diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md index ab40d21d7..d9fdc8b1d 100644 --- a/.github/PULL_REQUEST_TEMPLATE.md +++ b/.github/PULL_REQUEST_TEMPLATE.md @@ -2,5 +2,7 @@ *Description of changes:* +*Target (OCI, Managed Runtime, both):* + By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license. diff --git a/.github/dependabot.yml b/.github/dependabot.yml new file mode 100644 index 000000000..88f18ea29 --- /dev/null +++ b/.github/dependabot.yml @@ -0,0 +1,10 @@ +version: 2 +updates: + - package-ecosystem: "maven" + directory: "/aws-lambda-java-runtime-interface" + schedule: + interval: "weekly" + - package-ecosystem: "github-actions" + directory: "/" + schedule: + interval: "weekly" \ No newline at end of file diff --git a/.github/workflows/aws-lambda-java-core.yml b/.github/workflows/aws-lambda-java-core.yml index 18918a3b3..b1bed919f 100644 --- a/.github/workflows/aws-lambda-java-core.yml +++ b/.github/workflows/aws-lambda-java-core.yml @@ -5,13 +5,17 @@ name: Java CI aws-lambda-java-core on: push: - branches: [ master ] + branches: [ main ] paths: - - 'aws-lambda-java-core/**' + - 'aws-lambda-java-core/**' pull_request: branches: [ '*' ] paths: - - 'aws-lambda-java-core/**' + - 'aws-lambda-java-core/**' + - '.github/workflows/aws-lambda-java-core.yml' + +permissions: + contents: read jobs: build: @@ -19,11 +23,12 @@ jobs: runs-on: ubuntu-latest steps: - - uses: actions/checkout@v2 + - uses: actions/checkout@v5 - name: Set up JDK 1.8 - uses: actions/setup-java@v1 + uses: actions/setup-java@v4 with: - java-version: 1.8 + java-version: 8 + distribution: corretto # Install base module - name: Install core with Maven @@ -37,3 +42,5 @@ jobs: - name: Run 'pr' target working-directory: ./aws-lambda-java-runtime-interface-client run: make pr + env: + IS_JAVA_8: true diff --git a/.github/workflows/aws-lambda-java-events-sdk-transformer.yml b/.github/workflows/aws-lambda-java-events-sdk-transformer.yml index 15954e6f5..1f1f08870 100644 --- a/.github/workflows/aws-lambda-java-events-sdk-transformer.yml +++ b/.github/workflows/aws-lambda-java-events-sdk-transformer.yml @@ -5,13 +5,17 @@ name: Java CI aws-lambda-java-events-sdk-transformer on: push: - branches: [ master ] + branches: [ main ] paths: - - 'aws-lambda-java-events-sdk-transformer/**' + - 'aws-lambda-java-events-sdk-transformer/**' pull_request: branches: [ '*' ] paths: - - 'aws-lambda-java-events-sdk-transformer/**' + - 'aws-lambda-java-events-sdk-transformer/**' + - '.github/workflows/aws-lambda-java-events-sdk-transformer.yml' + +permissions: + contents: read jobs: build: @@ -19,11 +23,12 @@ jobs: runs-on: ubuntu-latest steps: - - uses: actions/checkout@v2 + - uses: actions/checkout@v5 - name: Set up JDK 1.8 - uses: actions/setup-java@v1 + uses: actions/setup-java@v4 with: - java-version: 1.8 + java-version: 8 + distribution: corretto # Install base module - name: Install events with Maven diff --git a/.github/workflows/aws-lambda-java-events.yml b/.github/workflows/aws-lambda-java-events.yml index c8dc731bb..2d101018d 100644 --- a/.github/workflows/aws-lambda-java-events.yml +++ b/.github/workflows/aws-lambda-java-events.yml @@ -5,13 +5,17 @@ name: Java CI aws-lambda-java-events on: push: - branches: [ master ] + branches: [ main ] paths: - - 'aws-lambda-java-events/**' + - 'aws-lambda-java-events/**' pull_request: branches: [ '*' ] paths: - - 'aws-lambda-java-events/**' + - 'aws-lambda-java-events/**' + - '.github/workflows/aws-lambda-java-events.yml' + +permissions: + contents: read jobs: build: @@ -19,11 +23,12 @@ jobs: runs-on: ubuntu-latest steps: - - uses: actions/checkout@v2 + - uses: actions/checkout@v5 - name: Set up JDK 1.8 - uses: actions/setup-java@v1 + uses: actions/setup-java@v4 with: - java-version: 1.8 + java-version: 8 + distribution: corretto # Install base module - name: Install events with Maven diff --git a/.github/workflows/aws-lambda-java-log4j2.yml b/.github/workflows/aws-lambda-java-log4j2.yml index 420b8c3d6..e9f6a56c1 100644 --- a/.github/workflows/aws-lambda-java-log4j2.yml +++ b/.github/workflows/aws-lambda-java-log4j2.yml @@ -5,13 +5,17 @@ name: Java CI aws-lambda-java-log4j2 on: push: - branches: [ master ] + branches: [ main ] paths: - - 'aws-lambda-java-log4j2/**' + - 'aws-lambda-java-log4j2/**' pull_request: branches: [ '*' ] paths: - - 'aws-lambda-java-log4j2/**' + - 'aws-lambda-java-log4j2/**' + - '.github/workflows/aws-lambda-java-log4j2.yml' + +permissions: + contents: read jobs: build: @@ -19,11 +23,12 @@ jobs: runs-on: ubuntu-latest steps: - - uses: actions/checkout@v2 + - uses: actions/checkout@v5 - name: Set up JDK 1.8 - uses: actions/setup-java@v1 + uses: actions/setup-java@v4 with: - java-version: 1.8 + java-version: 8 + distribution: corretto # Install base module - name: Install core with Maven diff --git a/.github/workflows/aws-lambda-java-profiler.yml b/.github/workflows/aws-lambda-java-profiler.yml new file mode 100644 index 000000000..a3afe3729 --- /dev/null +++ b/.github/workflows/aws-lambda-java-profiler.yml @@ -0,0 +1,78 @@ +name: Run integration tests for aws-lambda-java-profiler + +on: + pull_request: + branches: [ '*' ] + paths: + - 'experimental/aws-lambda-java-profiler/**' + - '.github/workflows/aws-lambda-java-profiler.yml' + push: + branches: ['*'] + paths: + - 'experimental/aws-lambda-java-profiler/**' + - '.github/workflows/aws-lambda-java-profiler.yml' + +jobs: + + build: + runs-on: ubuntu-latest + + permissions: + id-token: write + contents: read + + steps: + - uses: actions/checkout@v5 + + - name: Set up JDK + uses: actions/setup-java@v4 + with: + java-version: 21 + distribution: corretto + + - name: Issue AWS credentials + uses: aws-actions/configure-aws-credentials@v4 + with: + aws-region: ${{ secrets.AWS_REGION_PROFILER_EXTENSION_INTEGRATION_TEST }} + role-to-assume: ${{ secrets.AWS_ROLE_PROFILER_EXTENSION_INTEGRATION_TEST }} + role-session-name: GitHubActionsRunIntegrationTests + role-duration-seconds: 900 + + - name: Build layer + working-directory: ./experimental/aws-lambda-java-profiler/extension + run: ./build_layer.sh + + - name: Publish layer + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/publish_layer.sh + + - name: Create the bucket layer + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/create_bucket.sh + + - name: Create Java function + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/create_function.sh + + - name: Invoke Java function + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/invoke_function.sh + + - name: Invoke Java Custom Options function + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/invoke_function_custom_options.sh + + - name: Download from s3 + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/download_from_s3.sh + + - name: Upload profiles + uses: actions/upload-artifact@v4 + with: + name: profiles + path: /tmp/s3-artifacts + + - name: cleanup + if: always() + working-directory: ./experimental/aws-lambda-java-profiler + run: ./integration_tests/cleanup.sh \ No newline at end of file diff --git a/.github/workflows/aws-lambda-java-runtime-interface-client.yml b/.github/workflows/aws-lambda-java-runtime-interface-client.yml deleted file mode 100644 index 15d5921de..000000000 --- a/.github/workflows/aws-lambda-java-runtime-interface-client.yml +++ /dev/null @@ -1,32 +0,0 @@ -# This workflow will be triggered if there will be changes to -# aws-lambda-java-runtime-interface-client package and it builds the package. - -name: Java CI aws-lambda-java-runtime-interface-client - -on: - push: - branches: [ master ] - paths: - - 'aws-lambda-java-runtime-interface-client/**' - pull_request: - branches: [ '*' ] - paths: - - 'aws-lambda-java-runtime-interface-client/**' - -jobs: - build: - - runs-on: ubuntu-latest - - steps: - - uses: actions/checkout@v2 - - name: Set up JDK 1.8 - uses: actions/setup-java@v1 - with: - java-version: 1.8 - - # Test Runtime Interface Client - - name: Run 'pr' target - working-directory: ./aws-lambda-java-runtime-interface-client - run: make pr - diff --git a/.github/workflows/aws-lambda-java-serialization.yml b/.github/workflows/aws-lambda-java-serialization.yml index 141fa7daa..13b7e08b0 100644 --- a/.github/workflows/aws-lambda-java-serialization.yml +++ b/.github/workflows/aws-lambda-java-serialization.yml @@ -5,13 +5,17 @@ name: Java CI aws-lambda-java-serialization on: push: - branches: [ master ] + branches: [ main ] paths: - - 'aws-lambda-java-serialization/**' + - 'aws-lambda-java-serialization/**' pull_request: branches: [ '*' ] paths: - - 'aws-lambda-java-serialization/**' + - 'aws-lambda-java-serialization/**' + - '.github/workflows/aws-lambda-java-serialization.yml' + +permissions: + contents: read jobs: build: @@ -19,21 +23,21 @@ jobs: runs-on: ubuntu-latest steps: - - uses: actions/checkout@v2 + - uses: actions/checkout@v5 - name: Set up JDK 1.8 - uses: actions/setup-java@v1 + uses: actions/setup-java@v4 with: - java-version: 1.8 + java-version: 8 + distribution: corretto # Install base module - name: Install events with Maven run: mvn -B install --file aws-lambda-java-events/pom.xml - # Package target module + + # Package and install target module - name: Package serialization with Maven - run: mvn -B package --file aws-lambda-java-serialization/pom.xml + run: mvn -B package install --file aws-lambda-java-serialization/pom.xml - # Test Runtime Interface Client - - name: Run 'pr' target - working-directory: ./aws-lambda-java-runtime-interface-client - run: make pr - + # Run tests + - name: Run tests from aws-lambda-java-tests + run: mvn test --file aws-lambda-java-tests/pom.xml diff --git a/.github/workflows/aws-lambda-java-tests.yml b/.github/workflows/aws-lambda-java-tests.yml index b00b3781e..720c52c11 100644 --- a/.github/workflows/aws-lambda-java-tests.yml +++ b/.github/workflows/aws-lambda-java-tests.yml @@ -5,13 +5,17 @@ name: Java CI aws-lambda-java-tests on: push: - branches: [ master ] + branches: [ main ] paths: - - 'aws-lambda-java-tests/**' + - 'aws-lambda-java-tests/**' pull_request: branches: [ '*' ] paths: - - 'aws-lambda-java-tests/**' + - 'aws-lambda-java-tests/**' + - '.github/workflows/aws-lambda-java-tests.yml' + +permissions: + contents: read jobs: build: @@ -19,11 +23,12 @@ jobs: runs-on: ubuntu-latest steps: - - uses: actions/checkout@v2 + - uses: actions/checkout@v5 - name: Set up JDK 1.8 - uses: actions/setup-java@v1 + uses: actions/setup-java@v4 with: - java-version: 1.8 + java-version: 8 + distribution: corretto # Install base module - name: Install events with Maven diff --git a/.github/workflows/repo-sync.yml b/.github/workflows/repo-sync.yml new file mode 100644 index 000000000..2d97bc868 --- /dev/null +++ b/.github/workflows/repo-sync.yml @@ -0,0 +1,39 @@ +name: Repo Sync + +on: + schedule: + - cron: "0 8 * * 1-5" # At 08:00 on every day-of-week from Monday through Friday + pull_request: + branches: [ '*' ] + paths: + - '.github/workflows/repo-sync.yml' + workflow_dispatch: + +permissions: + contents: write + pull-requests: write + +jobs: + repo-sync: + name: Repo Sync + runs-on: ubuntu-latest + env: + IS_CONFIGURED: ${{ secrets.SOURCE_REPO != '' }} + steps: + - uses: actions/checkout@v5 + if: ${{ env.IS_CONFIGURED == 'true' }} + - uses: repo-sync/github-sync@v2 + name: Sync repo to branch + if: ${{ env.IS_CONFIGURED == 'true' }} + with: + source_repo: ${{ secrets.SOURCE_REPO }} + source_branch: main + destination_branch: ${{ secrets.INTERMEDIATE_BRANCH }} + github_token: ${{ secrets.GITHUB_TOKEN }} + - uses: repo-sync/pull-request@v2 + name: Create pull request + if: ${{ env.IS_CONFIGURED == 'true' }} + with: + source_branch: ${{ secrets.INTERMEDIATE_BRANCH }} + destination_branch: main + github_token: ${{ secrets.GITHUB_TOKEN }} diff --git a/.github/workflows/runtime-interface-client_merge_to_main.yml b/.github/workflows/runtime-interface-client_merge_to_main.yml new file mode 100644 index 000000000..3560207f3 --- /dev/null +++ b/.github/workflows/runtime-interface-client_merge_to_main.yml @@ -0,0 +1,95 @@ +# This workflow will be triggered on merge to the main branch if +# aws-lambda-java-runtime-interface-client package was changed +# +# It will publish artifacts to CodeArtifact repository, specified by properties defined in GitHub repo secrets: +# CODE_ARTIFACT_REPO_ACCOUNT, AWS_REGION, CODE_ARTIFACT_REPO_NAME, CODE_ARTIFACT_DOMAIN +# and will assume role specified by AWS_ROLE +# +# Prerequisite setup: +# https://docs.github.com/en/actions/deployment/security-hardening-your-deployments/configuring-openid-connect-in-amazon-web-services + +name: Publish artifact for aws-lambda-java-runtime-interface-client + +on: + push: + branches: [ main ] + paths: + - 'aws-lambda-java-runtime-interface-client/**' + - '.github/workflows/runtime-interface-client_*.yml' + workflow_dispatch: + +jobs: + + publish: + runs-on: ubuntu-latest + + permissions: + id-token: write + contents: read + + steps: + - uses: actions/checkout@v5 + + - name: Set up JDK 1.8 + uses: actions/setup-java@v4 + with: + java-version: 8 + distribution: corretto + + - name: Set up QEMU + uses: docker/setup-qemu-action@v3 + + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + with: + install: true + + - name: Available buildx platforms + run: echo ${{ steps.buildx.outputs.platforms }} + + - name: Build and install serialization dependency locally + working-directory: ./aws-lambda-java-serialization + run: mvn clean install + + - name: Test Runtime Interface Client xplatform build - Run 'build' target + working-directory: ./aws-lambda-java-runtime-interface-client + run: make build + env: + IS_JAVA_8: true + + - name: Issue AWS credentials + if: env.ENABLE_SNAPSHOT != null + env: + ENABLE_SNAPSHOT: ${{ secrets.ENABLE_SNAPSHOT }} + uses: aws-actions/configure-aws-credentials@v4 + with: + aws-region: ${{ secrets.AWS_REGION }} + role-to-assume: ${{ secrets.AWS_ROLE }} + role-session-name: GitHubActionsPublishPackage + role-duration-seconds: 900 + + - name: Prepare codeartifact properties + if: env.ENABLE_SNAPSHOT != null + env: + ENABLE_SNAPSHOT: ${{ secrets.ENABLE_SNAPSHOT }} + working-directory: ./aws-lambda-java-runtime-interface-client/ric-dev-environment + run: | + cat < codeartifact-properties.mk + CODE_ARTIFACT_REPO_ACCOUNT=${{ secrets.AWS_ACCOUNT }} + CODE_ARTIFACT_REPO_REGION=${{ env.AWS_REGION }} + CODE_ARTIFACT_REPO_NAME=${{ secrets.CODE_ARTIFACT_REPO_NAME }} + CODE_ARTIFACT_DOMAIN=${{ secrets.AWS_CODEARTIFACT_DOMAIN }} + EOF + + - name: Publish + if: env.ENABLE_SNAPSHOT != null + working-directory: ./aws-lambda-java-runtime-interface-client + env: + ENABLE_SNAPSHOT: ${{ secrets.ENABLE_SNAPSHOT }} + run: make publish + + - name: Upload coverage to Codecov + if: env.CODECOV_TOKEN != null + uses: codecov/codecov-action@v5 + env: + CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }} diff --git a/.github/workflows/runtime-interface-client_pr.yml b/.github/workflows/runtime-interface-client_pr.yml new file mode 100644 index 000000000..dcad4fa0a --- /dev/null +++ b/.github/workflows/runtime-interface-client_pr.yml @@ -0,0 +1,89 @@ +# This workflow will be triggered if there will be changes to +# aws-lambda-java-runtime-interface-client package and it builds the package. + +name: PR to runtime-interface-client + +on: + pull_request: + branches: [ '*' ] + paths: + - 'aws-lambda-java-runtime-interface-client/**' + - '.github/workflows/runtime-interface-client_*.yml' + +permissions: + contents: read + +jobs: + + smoke-test: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v5 + + - name: Set up JDK 1.8 + uses: actions/setup-java@v4 + with: + java-version: 8 + distribution: corretto + + - name: Build and install core dependency locally + working-directory: ./aws-lambda-java-core + run: mvn clean install + + - name: Build and install serialization dependency locally + working-directory: ./aws-lambda-java-serialization + run: mvn clean install + + - name: Runtime Interface Client smoke tests - Run 'pr' target + working-directory: ./aws-lambda-java-runtime-interface-client + run: make pr + env: + IS_JAVA_8: true + + build: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v5 + + - name: Set up JDK 1.8 + uses: actions/setup-java@v4 + with: + java-version: 8 + distribution: corretto + + - name: Set up QEMU + uses: docker/setup-qemu-action@v3 + + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + with: + install: true + + - name: Available buildx platforms + run: echo ${{ steps.buildx.outputs.platforms }} + + - name: Build and install core dependency locally + working-directory: ./aws-lambda-java-core + run: mvn clean install + + - name: Build and install serialization dependency locally + working-directory: ./aws-lambda-java-serialization + run: mvn clean install + + - name: Test Runtime Interface Client xplatform build - Run 'build' target + working-directory: ./aws-lambda-java-runtime-interface-client + run: make build + env: + IS_JAVA_8: true + + - name: Save the built jar + uses: actions/upload-artifact@v4 + with: + name: aws-lambda-java-runtime-interface-client + path: ./aws-lambda-java-runtime-interface-client/target/aws-lambda-java-runtime-interface-client-*.jar + + - name: Upload coverage to Codecov + if: env.CODECOV_TOKEN != null + uses: codecov/codecov-action@v5 + env: + CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }} diff --git a/.github/workflows/samples.yml b/.github/workflows/samples.yml new file mode 100644 index 000000000..aebb708a7 --- /dev/null +++ b/.github/workflows/samples.yml @@ -0,0 +1,79 @@ +# This workflow will be triggered if there will be changes to aws-lambda-java-core +# package and it builds the package and the packages that depend on it. + +name: Java CI samples + +on: + push: + branches: [ main ] + paths: + - 'samples/**' + pull_request: + branches: [ '*' ] + paths: + - 'samples/**' + - '.github/workflows/samples.yml' + +permissions: + contents: read + +jobs: + build: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v5 + - name: Set up JDK 1.8 + uses: actions/setup-java@v4 + with: + java-version: 8 + distribution: corretto + + # Install events module + - name: Install events with Maven + run: mvn -B install --file aws-lambda-java-events/pom.xml + # Install serialization module + - name: Install serialization with Maven + run: mvn -B install --file aws-lambda-java-serialization/pom.xml + # Install tests module + - name: Install tests with Maven + run: mvn -B install --file aws-lambda-java-tests/pom.xml + + # Install samples + - name: Install Kinesis Firehose Sample with Maven + run: mvn -B install --file samples/kinesis-firehose-event-handler/pom.xml + + custom-serialization: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v5 + # Set up both Java 8 and 21 + - name: Set up Java 8 and 21 + uses: actions/setup-java@v4 + with: + java-version: | + 8 + 21 + distribution: corretto + + # Install events module using Java 8 + - name: Install events with Maven + run: | + export JAVA_HOME=$JAVA_HOME_8_X64 + mvn -B clean install \ + -Dmaven.compiler.source=1.8 \ + -Dmaven.compiler.target=1.8 \ + --file aws-lambda-java-events/pom.xml + + # Build custom-serialization samples + - name: install sam + uses: aws-actions/setup-sam@v2 + - name: test fastJson + run: cd samples/custom-serialization/fastJson && sam build && sam local invoke -e events/event.json | grep 200 + - name: test gson + run: cd samples/custom-serialization/gson && sam build && sam local invoke -e events/event.json | grep 200 + - name: test jackson-jr + run: cd samples/custom-serialization/jackson-jr && sam build && sam local invoke -e events/event.json | grep 200 + - name: test moshi + run: cd samples/custom-serialization/moshi && sam build && sam local invoke -e events/event.json | grep 200 + - name: test request-stream-handler + run: cd samples/custom-serialization/request-stream-handler && sam build && sam local invoke -e events/event.json | grep 200 diff --git a/.gitignore b/.gitignore index fbdc4bbe2..1adf36493 100644 --- a/.gitignore +++ b/.gitignore @@ -21,4 +21,18 @@ dependency-reduced-pom.xml .gradle .settings .classpath -.project \ No newline at end of file +.project + +# OSX +.DS_Store + +# snapshot process +aws-lambda-java-runtime-interface-client/pom.xml.versionsBackup + +# profiler +experimental/aws-lambda-java-profiler/integration_tests/helloworld/build +experimental/aws-lambda-java-profiler/extension/build/ +experimental/aws-lambda-java-profiler/integration_tests/helloworld/bin +!experimental/aws-lambda-java-profiler/extension/gradle/wrapper/*.jar +/scratch/ +.vscode diff --git a/README.md b/README.md index 4047eea9e..b6c67b9e8 100644 --- a/README.md +++ b/README.md @@ -1,130 +1,190 @@ # AWS Lambda Java Support Libraries -Interface definitions for Java code running on the AWS Lambda platform. +Key libraries for running Java on the AWS Lambda platform. For issues and questions, you can start with our [FAQ](https://aws.amazon.com/lambda/faqs/) - and the [AWS forums](https://forums.aws.amazon.com/forum.jspa?forumID=186) +and the AWS questions and answer site [re:Post](https://repost.aws/tags/TA5uNafDy2TpGNjidWLMSxDw/aws-lambda) -To get started writing AWS Lambda functions in Java, check out the [official documentation](http://docs.aws.amazon.com/lambda/latest/dg/java-gs.html). +To get started writing Lambda functions in Java, check out the official [developer guide](https://docs.aws.amazon.com/lambda/latest/dg/lambda-java.html). -# Disclaimer of use +For information on how to optimize your functions watch the re:Invent talk [Optimize your Java application on AWS Lambda](https://www.youtube.com/watch?v=sVJOJUD0fhQ). -Each of the supplied packages should be used without modification. Removing -dependencies, adding conflicting dependencies, or selectively including classes -from the packages can result in unexpected behavior. +## Core Java Lambda interfaces - aws-lambda-java-core + +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-core.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-core) + +This package defines the Lambda [Context](http://docs.aws.amazon.com/lambda/latest/dg/java-context-object.html) object +as well as [interfaces](http://docs.aws.amazon.com/lambda/latest/dg/java-handler-using-predefined-interfaces.html) that Lambda accepts. + +- [Release Notes](aws-lambda-java-core/RELEASE.CHANGELOG.md) + +Example request handler -# Release Notes +```java +public class Handler implements RequestHandler, String>{ + @Override + public String handleRequest(Map event, Context context) { + + } +} +``` -Check out the per-module release notes: -- [aws-lambda-java-core](aws-lambda-java-core/RELEASE.CHANGELOG.md) -- [aws-lambda-java-events](aws-lambda-java-events/RELEASE.CHANGELOG.md) -- [aws-lambda-java-events-sdk-transformer](aws-lambda-java-events-sdk-transformer/RELEASE.CHANGELOG.md) -- [aws-lambda-java-log4j2](aws-lambda-java-log4j2/RELEASE.CHANGELOG.md) -- [aws-lambda-java-runtime-interface-client](aws-lambda-java-runtime-interface-client/RELEASE.CHANGELOG.md) -- [aws-lambda-java-serialization](aws-lambda-java-serialization/RELEASE.CHANGELOG.md) -- [aws-lambda-java-test](aws-lambda-java-tests/RELEASE.CHANGELOG.md) +Example request stream handler -# Where to get packages -___ +```java +public class HandlerStream implements RequestStreamHandler { + @Override + public void handleRequest(InputStream inputStream, OutputStream outputStream, Context context) throws IOException { -[Maven](https://maven.apache.org) + } +} +``` ```xml - com.amazonaws - aws-lambda-java-core - 1.2.1 - - - com.amazonaws - aws-lambda-java-events - 3.7.0 - - - com.amazonaws - aws-lambda-java-events-sdk-transformer - 3.0.2 - - - com.amazonaws - aws-lambda-java-log4j2 - 1.2.0 + com.amazonaws + aws-lambda-java-core + 1.3.0 +``` + +## Java objects of Lambda event sources - aws-lambda-java-events + +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-events.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-events) + +This package defines [event sources](http://docs.aws.amazon.com/lambda/latest/dg/intro-invocation-modes.html) that Lambda natively accepts. +See the [documentation](aws-lambda-java-events/README.md) for a list of currently supported event sources. +Using this library you can have Java objects which represent event sources. + +For example an SQS event: + +```java +import com.amazonaws.services.lambda.runtime.events.SQSEvent; + +public class SqsHandler implements RequestHandler { + + @Override + public String handleRequest(SQSEvent event, Context context) { + + } +} +``` + +- [Release Notes](aws-lambda-java-events/RELEASE.CHANGELOG.md) + +```xml - com.amazonaws - aws-lambda-java-runtime-interface-client - 1.0.0 + com.amazonaws + aws-lambda-java-events + 3.16.0 +``` + +## Java Lambda JUnit Support - aws-lambda-java-tests + +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-tests.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-tests) + +This package provides utils to ease Lambda Java testing. It uses the same Lambda serialisation logic and `aws-lambda-java-events` to inject events in your JUnit tests. + +- [Release Notes](aws-lambda-java-tests/RELEASE.CHANGELOG.md) + +```java +@ParameterizedTest +@Event(value = "sqs/sqs_event.json", type = SQSEvent.class) +public void testInjectSQSEvent(SQSEvent event) { + ... +} +``` + +```xml com.amazonaws aws-lambda-java-tests - 1.0.0 + 1.1.1 test ``` -[Gradle](https://gradle.org) +## aws-lambda-java-events-sdk-transformer -```groovy -'com.amazonaws:aws-lambda-java-core:1.2.1' -'com.amazonaws:aws-lambda-java-events:3.7.0' -'com.amazonaws:aws-lambda-java-events-sdk-transformer:3.0.2' -'com.amazonaws:aws-lambda-java-log4j2:1.2.0' -'com.amazonaws:aws-lambda-java-runtime-interface-client:1.0.0' -'com.amazonaws:aws-lambda-java-tests:1.0.0' -``` - -[Leiningen](http://leiningen.org) and [Boot](http://boot-clj.com) +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-events-sdk-transformer.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-events-sdk-transformer) -```clojure -[com.amazonaws/aws-lambda-java-core "1.2.1"] -[com.amazonaws/aws-lambda-java-events "3.7.0"] -[com.amazonaws/aws-lambda-java-events-sdk-transformer "3.0.2"] -[com.amazonaws/aws-lambda-java-log4j2 "1.2.0"] -[com.amazonaws/aws-lambda-java-runtime-interface-client "1.0.0"] -[com.amazonaws/aws-lambda-java-tests "1.0.0"] -``` +This package provides helper classes/methods to use alongside `aws-lambda-java-events` in order to transform +Lambda input event model objects into SDK-compatible output model objects. +See the [documentation](aws-lambda-java-events-sdk-transformer/README.md) for more information. -[sbt](http://www.scala-sbt.org) +- [Release Notes](aws-lambda-java-events-sdk-transformer/RELEASE.CHANGELOG.md) -```scala -"com.amazonaws" % "aws-lambda-java-core" % "1.2.1" -"com.amazonaws" % "aws-lambda-java-events" % "3.7.0" -"com.amazonaws" % "aws-lambda-java-events-sdk-transformer" % "3.0.2" -"com.amazonaws" % "aws-lambda-java-log4j2" % "1.2.0" -"com.amazonaws" % "aws-lambda-java-runtime-interface-client" % "1.0.0" -"com.amazonaws" % "aws-lambda-java-tests" % "1.0.0" +```xml + + com.amazonaws + aws-lambda-java-events-sdk-transformer + 3.1.0 + ``` -# Using aws-lambda-java-core +## Java Lambda Log4J2 support - aws-lambda-java-log4j2 -This package defines the Lambda [Context](http://docs.aws.amazon.com/lambda/latest/dg/java-context-object.html) object - as well as [interfaces](http://docs.aws.amazon.com/lambda/latest/dg/java-handler-using-predefined-interfaces.html) that Lambda accepts. +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-log4j2.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-log4j2) -# Using aws-lambda-java-events +This package defines the Lambda adapter to use with Log4J version 2. +See the [README](aws-lambda-java-log4j2/README.md) or the [official documentation](http://docs.aws.amazon.com/lambda/latest/dg/java-logging.html#java-wt-logging-using-log4j) for information on how to use the adapter. -This package defines [event sources](http://docs.aws.amazon.com/lambda/latest/dg/intro-invocation-modes.html) that AWS Lambda natively accepts. -See the [documentation](aws-lambda-java-events/README.md) for more information. +- [Release Notes](aws-lambda-java-log4j2/RELEASE.CHANGELOG.md) -# Using aws-lambda-java-events-sdk-transformer +```xml + + com.amazonaws + aws-lambda-java-log4j2 + 1.6.0 + +``` -This package provides helper classes/methods to use alongside `aws-lambda-java-events` in order to transform - Lambda input event model objects into SDK-compatible output model objects. -See the [documentation](aws-lambda-java-events-sdk-transformer/README.md) for more information. +## Lambda Profiler Extension for Java - aws-lambda-java-profiler -# Using aws-lambda-java-log4j2 +

+ A flame graph of a Java Lambda function +

-This package defines the Lambda adapter to use with log4j version 2. -See the [README](aws-lambda-java-log4j2/README.md) or the [official documentation](http://docs.aws.amazon.com/lambda/latest/dg/java-logging.html#java-wt-logging-using-log4j) for information on how to use the adapter. +This project allows you to profile your Java functions invoke by invoke, with high fidelity, and no code changes. It +uses the [async-profiler](https://github.com/async-profiler/async-profiler) project to produce profiling data and +automatically uploads the data as flame graphs to S3. + +Follow our [Quick Start](experimental/aws-lambda-java-profiler#quick-start) to profile your functions. -# Using aws-lambda-java-runtime-interface-client +## Java implementation of the Runtime Interface Client API - aws-lambda-java-runtime-interface-client +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-runtime-interface-client.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-runtime-interface-client) This package defines the Lambda Java Runtime Interface Client package, a Lambda Runtime component that starts the runtime and interacts with the Runtime API - i.e., it calls the API for invocation events, starts the function code, calls the API to return the response. The purpose of this package is to allow developers to deploy their applications in Lambda under the form of Container Images. See the [README](aws-lambda-java-runtime-interface-client/README.md) for information on how to use the library. -# Using aws-lambda-java-serialization +- [Release Notes](aws-lambda-java-runtime-interface-client/RELEASE.CHANGELOG.md) + +```xml + + com.amazonaws + aws-lambda-java-runtime-interface-client + 2.8.6 + +``` + +## Java Lambda provided serialization support - aws-lambda-java-serialization + +[![Maven](https://img.shields.io/maven-central/v/com.amazonaws/aws-lambda-java-serialization.svg?label=Maven)](https://central.sonatype.com/artifact/com.amazonaws/aws-lambda-java-serialization) -This package defines the Lambda serialization logic using in the aws-lambda-java-runtime-client library. It has no current standalone usage. +This package defines the Lambda serialization logic using in the `aws-lambda-java-runtime-client` library. It has no current standalone usage. -# Using aws-lambda-java-tests +- [Release Notes](aws-lambda-java-serialization/RELEASE.CHANGELOG.md) -This package provides utils to ease Lambda Java testing. Used with `aws-lambda-java-serialization` and `aws-lambda-java-events` to inject events in your JUnit tests. +```xml + + com.amazonaws + aws-lambda-java-serialization + 1.1.5 + +``` + +## Disclaimer of use + +Each of the supplied packages should be used without modification. Removing +dependencies, adding conflicting dependencies, or selectively including classes +from the packages can result in unexpected behavior. diff --git a/aws-lambda-java-core/RELEASE.CHANGELOG.md b/aws-lambda-java-core/RELEASE.CHANGELOG.md index 406390d7d..aebc8ecd9 100644 --- a/aws-lambda-java-core/RELEASE.CHANGELOG.md +++ b/aws-lambda-java-core/RELEASE.CHANGELOG.md @@ -1,3 +1,20 @@ +### September 3, 2025 +`1.4.0` +- Getter support for x-ray trace ID through the Context object + +### May 26, 2025 +`1.3.0` +- Adding support for multi tenancy ([#545](https://github.com/aws/aws-lambda-java-libs/pull/545)) + +### August 17, 2023 +`1.2.3`: +- Extended logger interface with level-aware logging backend functions + +### November 09, 2022 +`1.2.2`: +- Added new `CustomPojoSerializer` interface +- Removed unnecessary usage of public on interface methods (aws#172) + ### April 28, 2020 `1.2.1`: - Added missing XML namespace declarations to `pom.xml` file ([#97](https://github.com/aws/aws-lambda-java-libs/issues/97)) diff --git a/aws-lambda-java-core/pom.xml b/aws-lambda-java-core/pom.xml index 52d2976f7..cca9d0cdf 100644 --- a/aws-lambda-java-core/pom.xml +++ b/aws-lambda-java-core/pom.xml @@ -5,7 +5,7 @@ com.amazonaws aws-lambda-java-core - 1.2.1 + 1.4.0 jar AWS Lambda Java Core Library @@ -36,13 +36,6 @@ 1.8 - - - sonatype-nexus-staging - https://oss.sonatype.org/service/local/staging/deploy/maven2/ - - - dev @@ -115,14 +108,12 @@ - org.sonatype.plugins - nexus-staging-maven-plugin - 1.6.3 + org.sonatype.central + central-publishing-maven-plugin + 0.8.0 true - sonatype-nexus-staging - https://aws.oss.sonatype.org/ - false + central diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Client.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Client.java index 6acdd38cc..be8856871 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Client.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Client.java @@ -11,28 +11,28 @@ public interface Client { /** * Gets the application's installation id */ - public String getInstallationId(); + String getInstallationId(); /** * Gets the application's title * */ - public String getAppTitle(); + String getAppTitle(); /** * Gets the application's version * */ - public String getAppVersionName(); + String getAppVersionName(); /** * Gets the application's version code * */ - public String getAppVersionCode(); + String getAppVersionCode(); /** * Gets the application's package name */ - public String getAppPackageName(); + String getAppPackageName(); } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/ClientContext.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/ClientContext.java index 2815396d0..71f442e49 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/ClientContext.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/ClientContext.java @@ -14,7 +14,7 @@ public interface ClientContext { * Gets the client information provided by the AWS Mobile SDK * */ - public Client getClient(); + Client getClient(); /** * Gets custom values set by the client application @@ -22,12 +22,12 @@ public interface ClientContext { * This map is mutable (and not thread-safe if mutated) *

*/ - public Map getCustom(); + Map getCustom(); /** * Gets environment information provided by mobile SDK, immutable. * */ - public Map getEnvironment(); + Map getEnvironment(); } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CognitoIdentity.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CognitoIdentity.java index 25f3b3dd3..a65887632 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CognitoIdentity.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CognitoIdentity.java @@ -11,11 +11,11 @@ public interface CognitoIdentity { * Gets the Amazon Cognito identity ID * */ - public String getIdentityId(); + String getIdentityId(); /** * Gets the Amazon Cognito identity pool ID * */ - public String getIdentityPoolId(); + String getIdentityPoolId(); } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Context.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Context.java index a0850e78c..ed9311a11 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Context.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/Context.java @@ -100,4 +100,23 @@ public interface Context { */ LambdaLogger getLogger(); + /** + * + * Returns the tenant ID associated with the request. + * + * @return null by default + */ + default String getTenantId() { + return null; + } + + /** + * + * Returns the X-Ray trace ID associated with the request. + * + * @return null by default + */ + default String getXrayTraceId() { + return null; + } } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CustomPojoSerializer.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CustomPojoSerializer.java new file mode 100644 index 000000000..0d7cc27d4 --- /dev/null +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/CustomPojoSerializer.java @@ -0,0 +1,38 @@ +/* Copyright 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ + +package com.amazonaws.services.lambda.runtime; + +import java.io.InputStream; +import java.io.OutputStream; + +import java.lang.reflect.Type; + +/** + * Interface required to implement a custom plain old java objects serializer + */ +public interface CustomPojoSerializer { + + /** + * Deserializes from input stream to plain old java object + * @param input input stream + * @param type plain old java object type + * @return deserialized plain old java object of type T + */ + T fromJson(InputStream input, Type type); + + /** + * Deserializes from String to plain old java object + * @param input input string + * @param type plain old java object type + * @return deserialized plain old java object of type T + */ + T fromJson(String input, Type type); + + /** + * Serializes plain old java object to output stream + * @param value instance of type T to be serialized + * @param output OutputStream to serialize plain old java object to + * @param type plain old java object type + */ + void toJson(T value, OutputStream output, Type type); +} diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/LambdaLogger.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/LambdaLogger.java index 8ff064589..e068abe8a 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/LambdaLogger.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/LambdaLogger.java @@ -2,6 +2,8 @@ package com.amazonaws.services.lambda.runtime; +import com.amazonaws.services.lambda.runtime.logging.LogLevel; + /** * A low level Lambda runtime logger * @@ -10,7 +12,7 @@ public interface LambdaLogger { /** * Logs a string to AWS CloudWatch Logs - * + * *

* Logging will not be done: *

    @@ -22,15 +24,37 @@ public interface LambdaLogger { * *
*

- * + * * @param message A string containing the event to log. */ - public void log(String message); + void log(String message); /** * Logs a byte array to AWS CloudWatch Logs * @param message byte array containing logs */ - public void log(byte[] message); + void log(byte[] message); + + /** + * LogLevel aware logging backend function. + * + * @param message in String format + * @param logLevel + */ + default void log(String message, LogLevel logLevel) { + log(message); + } + + /** + * LogLevel aware logging backend function. + * + * @param message in byte[] format + * @param logLevel + */ + default void log(byte[] message, LogLevel logLevel) { + log(message); + } + + } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestHandler.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestHandler.java index 406f2be3b..834683f26 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestHandler.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestHandler.java @@ -17,5 +17,5 @@ public interface RequestHandler { * @param context The Lambda execution environment context object. * @return The Lambda Function output */ - public O handleRequest(I input, Context context); + O handleRequest(I input, Context context); } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestStreamHandler.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestStreamHandler.java index d8ccf5a6b..3a34adc9b 100644 --- a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestStreamHandler.java +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/RequestStreamHandler.java @@ -18,5 +18,5 @@ public interface RequestStreamHandler { * @param context The Lambda execution environment context object. * @throws IOException */ - public void handleRequest(InputStream input, OutputStream output, Context context) throws IOException; + void handleRequest(InputStream input, OutputStream output, Context context) throws IOException; } diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/logging/LogFormat.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/logging/LogFormat.java new file mode 100644 index 000000000..0d65860d7 --- /dev/null +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/logging/LogFormat.java @@ -0,0 +1,17 @@ +/* Copyright 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ + +package com.amazonaws.services.lambda.runtime.logging; + + +public enum LogFormat { + JSON, + TEXT; + + public static LogFormat fromString(String logFormat) { + try { + return LogFormat.valueOf(logFormat.toUpperCase()); + } catch (Exception e) { + throw new IllegalArgumentException("Invalid log format: '" + logFormat + "' expected one of [JSON, TEXT]"); + } + } +} diff --git a/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/logging/LogLevel.java b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/logging/LogLevel.java new file mode 100644 index 000000000..4f48a3e41 --- /dev/null +++ b/aws-lambda-java-core/src/main/java/com/amazonaws/services/lambda/runtime/logging/LogLevel.java @@ -0,0 +1,25 @@ +/* Copyright 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ + +package com.amazonaws.services.lambda.runtime.logging; + + +public enum LogLevel { + // UNDEFINED log level is used when the legacy LambdaLogger::log(String) function is called + // where the loglevel is not defined. In this case we're not filtering the message in the runtime + UNDEFINED, + TRACE, + DEBUG, + INFO, + WARN, + ERROR, + FATAL; + + public static LogLevel fromString(String logLevel) { + try { + return LogLevel.valueOf(logLevel.toUpperCase()); + } catch (Exception e) { + throw new IllegalArgumentException( + "Invalid log level: '" + logLevel + "' expected one of [TRACE, DEBUG, INFO, WARN, ERROR, FATAL]"); + } + } +} diff --git a/aws-lambda-java-events-sdk-transformer/README.md b/aws-lambda-java-events-sdk-transformer/README.md index 5630787ed..02f2dc11f 100644 --- a/aws-lambda-java-events-sdk-transformer/README.md +++ b/aws-lambda-java-events-sdk-transformer/README.md @@ -16,12 +16,12 @@ Add the following Apache Maven dependencies to your `pom.xml` file: com.amazonaws aws-lambda-java-events-sdk-transformer - 3.0.2 + 3.1.0 com.amazonaws aws-lambda-java-events - 3.7.0 + 3.11.2 ``` diff --git a/aws-lambda-java-events-sdk-transformer/RELEASE.CHANGELOG.md b/aws-lambda-java-events-sdk-transformer/RELEASE.CHANGELOG.md index d04c9dd23..791348208 100644 --- a/aws-lambda-java-events-sdk-transformer/RELEASE.CHANGELOG.md +++ b/aws-lambda-java-events-sdk-transformer/RELEASE.CHANGELOG.md @@ -1,3 +1,27 @@ +### February 03, 2022 +`3.1.0`: +- Make DynamodbAttributeValueTransformer v1 and v2 return empty list instead of null for empty list attribute ([#309](https://github.com/aws/aws-lambda-java-libs/pull/309)) + +### November 24, 2021 +`3.0.7`: +- Bumped `aws-lambda-java-events` to version `3.11.0` + +### September 02, 2021 +`3.0.6`: +- Fixed NPE when UserIdentity, OldImage, or NewImage is null ([#264](https://github.com/aws/aws-lambda-java-libs/pull/264)) + +### August 26, 2021 +`3.0.5`: +- Bumped `aws-lambda-java-events` to version `3.10.0` + +### June 2, 2021 +`3.0.4`: +- Bumped `aws-lambda-java-events` to version `3.9.0` + +### March 24, 2021 +`3.0.3`: +- Bumped `aws-lambda-java-events` to version `3.8.0` + ### December 16, 2020 `3.0.2`: - Bumped `aws-lambda-java-events` to version `3.7.0` diff --git a/aws-lambda-java-events-sdk-transformer/pom.xml b/aws-lambda-java-events-sdk-transformer/pom.xml index 487220953..d719ec8ac 100644 --- a/aws-lambda-java-events-sdk-transformer/pom.xml +++ b/aws-lambda-java-events-sdk-transformer/pom.xml @@ -5,7 +5,7 @@ com.amazonaws aws-lambda-java-events-sdk-transformer - 3.0.2 + 3.1.1 jar AWS Lambda Java Events SDK Transformer Library @@ -63,7 +63,7 @@ com.amazonaws aws-lambda-java-events - 3.7.0 + 3.16.1 provided @@ -160,18 +160,16 @@ - org.sonatype.plugins - nexus-staging-maven-plugin - 1.6.3 + org.sonatype.central + central-publishing-maven-plugin + 0.8.0 true - sonatype-nexus-staging - https://aws.oss.sonatype.org/ - false + central - + \ No newline at end of file diff --git a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformer.java b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformer.java index 9c2969d19..61f311f5b 100644 --- a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformer.java +++ b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformer.java @@ -2,6 +2,7 @@ import com.amazonaws.services.dynamodbv2.model.AttributeValue; +import java.util.Collections; import java.util.Map; import java.util.Objects; import java.util.stream.Collectors; @@ -40,7 +41,7 @@ public static AttributeValue toAttributeValueV1(final com.amazonaws.services.lam } else if (Objects.nonNull(value.getL())) { return new AttributeValue() .withL(value.getL().isEmpty() - ? null + ? Collections.emptyList() : value.getL().stream() .map(DynamodbAttributeValueTransformer::toAttributeValueV1) .collect(Collectors.toList())); diff --git a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformer.java b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformer.java index 4f9480fc5..7527cd91b 100644 --- a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformer.java +++ b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformer.java @@ -16,7 +16,9 @@ public static Record toRecordV1(final DynamodbEvent.DynamodbStreamRecord record) .withEventSource(record.getEventSource()) .withEventVersion(record.getEventVersion()) .withUserIdentity( - DynamodbIdentityTransformer.toIdentityV1(record.getUserIdentity()) + record.getUserIdentity() != null + ? DynamodbIdentityTransformer.toIdentityV1(record.getUserIdentity()) + : null ); } } diff --git a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformer.java b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformer.java index eec4b134a..f7ca2c6d3 100644 --- a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformer.java +++ b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformer.java @@ -13,10 +13,14 @@ public static StreamRecord toStreamRecordV1(final com.amazonaws.services.lambda. DynamodbAttributeValueTransformer.toAttributeValueMapV1(streamRecord.getKeys()) ) .withNewImage( - DynamodbAttributeValueTransformer.toAttributeValueMapV1(streamRecord.getNewImage()) + streamRecord.getNewImage() != null + ? DynamodbAttributeValueTransformer.toAttributeValueMapV1(streamRecord.getNewImage()) + : null ) .withOldImage( - DynamodbAttributeValueTransformer.toAttributeValueMapV1(streamRecord.getOldImage()) + streamRecord.getOldImage() != null + ? DynamodbAttributeValueTransformer.toAttributeValueMapV1(streamRecord.getOldImage()) + : null ) .withSequenceNumber(streamRecord.getSequenceNumber()) .withSizeBytes(streamRecord.getSizeBytes()) diff --git a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformer.java b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformer.java index 25fc55886..ee810c501 100644 --- a/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformer.java +++ b/aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformer.java @@ -3,6 +3,7 @@ import software.amazon.awssdk.core.SdkBytes; import software.amazon.awssdk.services.dynamodb.model.AttributeValue; +import java.util.Collections; import java.util.Map; import java.util.Objects; import java.util.stream.Collectors; @@ -52,7 +53,7 @@ public static AttributeValue toAttributeValueV2(final com.amazonaws.services.lam } else if (Objects.nonNull(value.getL())) { return AttributeValue.builder() .l(value.getL().isEmpty() - ? null + ? Collections.emptyList() : value.getL().stream() .map(DynamodbAttributeValueTransformer::toAttributeValueV2) .collect(Collectors.toList())) diff --git a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformerTest.java b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformerTest.java index de45474b2..14534fae5 100644 --- a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformerTest.java +++ b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbAttributeValueTransformerTest.java @@ -179,6 +179,7 @@ public void testToAttributeValueV1_L() { com.amazonaws.services.dynamodbv2.model.AttributeValue convertedAttributeValueL = DynamodbAttributeValueTransformer.toAttributeValueV1(attributeValueL_event); Assertions.assertEquals(attributeValueL_v1, convertedAttributeValueL); + Assertions.assertEquals("ArrayList", convertedAttributeValueL.getL().getClass().getSimpleName(), "List is mutable"); } @Test @@ -262,12 +263,14 @@ public void testToAttributeValueV1_DoesNotThrowWhenEmpty_BS() { @Test public void testToAttributeValueV1_DoesNotThrowWhenEmpty_L() { - Assertions.assertDoesNotThrow(() -> - DynamodbAttributeValueTransformer.toAttributeValueV1(new AttributeValue().withL()) - ); - Assertions.assertDoesNotThrow(() -> - DynamodbAttributeValueTransformer.toAttributeValueV1(new AttributeValue().withL(Collections.emptyList())) - ); + Assertions.assertDoesNotThrow(() -> { + com.amazonaws.services.dynamodbv2.model.AttributeValue attributeValue = DynamodbAttributeValueTransformer.toAttributeValueV1(new AttributeValue().withL()); + Assertions.assertEquals("ArrayList", attributeValue.getL().getClass().getSimpleName(), "List is mutable"); + }); + Assertions.assertDoesNotThrow(() -> { + com.amazonaws.services.dynamodbv2.model.AttributeValue attributeValue = DynamodbAttributeValueTransformer.toAttributeValueV1(new AttributeValue().withL(Collections.emptyList())); + Assertions.assertEquals("ArrayList", attributeValue.getL().getClass().getSimpleName(), "List is mutable"); + }); } @Test @@ -303,7 +306,7 @@ public void testToAttributeValueV1_EmptyV1ObjectWhenEmpty_BS() { @Test public void testToAttributeValueV1_EmptyV1ObjectWhenEmpty_L() { com.amazonaws.services.dynamodbv2.model.AttributeValue expectedAttributeValue_v1 = - new com.amazonaws.services.dynamodbv2.model.AttributeValue(); + new com.amazonaws.services.dynamodbv2.model.AttributeValue().withL(Collections.emptyList()); Assertions.assertEquals(expectedAttributeValue_v1, DynamodbAttributeValueTransformer.toAttributeValueV1(new AttributeValue().withL())); Assertions.assertEquals(expectedAttributeValue_v1, diff --git a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformerTest.java b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformerTest.java index b121a9db6..4504da1db 100644 --- a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformerTest.java +++ b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbRecordTransformerTest.java @@ -3,6 +3,7 @@ import com.amazonaws.services.dynamodbv2.model.OperationType; import com.amazonaws.services.dynamodbv2.model.Record; import com.amazonaws.services.lambda.runtime.events.DynamodbEvent; +import com.amazonaws.services.lambda.runtime.events.transformers.v1.DynamodbEventTransformer; import org.junit.jupiter.api.Assertions; import org.junit.jupiter.api.Test; @@ -49,4 +50,14 @@ public void testToRecordV1() { Assertions.assertEquals(record_v1, convertedRecord); } + @Test + public void testToRecordV1WhenUserIdentityIsNull() { + DynamodbEvent.DynamodbStreamRecord record = record_event.clone(); + record.setUserIdentity(null); + + Assertions.assertDoesNotThrow(() -> { + com.amazonaws.services.lambda.runtime.events.transformers.v1.dynamodb.DynamodbRecordTransformer.toRecordV1(record); + }); + } + } \ No newline at end of file diff --git a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformerTest.java b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformerTest.java index f209f24c6..594d2a1dc 100644 --- a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformerTest.java +++ b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v1/dynamodb/DynamodbStreamRecordTransformerTest.java @@ -127,4 +127,24 @@ public void testToStreamRecordV1() { StreamRecord convertedStreamRecord = DynamodbStreamRecordTransformer.toStreamRecordV1(streamRecord_event); Assertions.assertEquals(streamRecord_v1, convertedStreamRecord); } + + @Test + public void testToStreamRecordV1WhenOldImageIsNull() { + com.amazonaws.services.lambda.runtime.events.models.dynamodb.StreamRecord streamRecord = streamRecord_event.clone(); + streamRecord.setOldImage(null); + + Assertions.assertDoesNotThrow(() -> { + com.amazonaws.services.lambda.runtime.events.transformers.v1.dynamodb.DynamodbStreamRecordTransformer.toStreamRecordV1(streamRecord); + }); + } + + @Test + public void testToStreamRecordV1WhenNewImageIsNull() { + com.amazonaws.services.lambda.runtime.events.models.dynamodb.StreamRecord streamRecord = streamRecord_event.clone(); + streamRecord.setNewImage(null); + + Assertions.assertDoesNotThrow(() -> { + com.amazonaws.services.lambda.runtime.events.transformers.v1.dynamodb.DynamodbStreamRecordTransformer.toStreamRecordV1(streamRecord); + }); + } } \ No newline at end of file diff --git a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformerTest.java b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformerTest.java index 8ae521f3d..1c7f05f7d 100644 --- a/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformerTest.java +++ b/aws-lambda-java-events-sdk-transformer/src/test/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformerTest.java @@ -183,6 +183,7 @@ public void testToAttributeValueV2_L() { software.amazon.awssdk.services.dynamodb.model.AttributeValue convertedAttributeValueL = DynamodbAttributeValueTransformer.toAttributeValueV2(attributeValueL_event); Assertions.assertEquals(attributeValueL_v2, convertedAttributeValueL); + Assertions.assertEquals("UnmodifiableRandomAccessList", convertedAttributeValueL.l().getClass().getSimpleName(), "List is immutable"); } @Test @@ -266,12 +267,14 @@ public void testToAttributeValueV2_DoesNotThrowWhenEmpty_BS() { @Test public void testToAttributeValueV2_DoesNotThrowWhenEmpty_L() { - Assertions.assertDoesNotThrow(() -> - DynamodbAttributeValueTransformer.toAttributeValueV2(new AttributeValue().withL()) - ); - Assertions.assertDoesNotThrow(() -> - DynamodbAttributeValueTransformer.toAttributeValueV2(new AttributeValue().withL(Collections.emptyList())) - ); + Assertions.assertDoesNotThrow(() -> { + software.amazon.awssdk.services.dynamodb.model.AttributeValue attributeValue = DynamodbAttributeValueTransformer.toAttributeValueV2(new AttributeValue().withL()); + Assertions.assertEquals("UnmodifiableRandomAccessList", attributeValue.l().getClass().getSimpleName(), "List is immutable"); + }); + Assertions.assertDoesNotThrow(() -> { + software.amazon.awssdk.services.dynamodb.model.AttributeValue attributeValue = DynamodbAttributeValueTransformer.toAttributeValueV2(new AttributeValue().withL(Collections.emptyList())); + Assertions.assertEquals("UnmodifiableRandomAccessList", attributeValue.l().getClass().getSimpleName(), "List is immutable"); + }); } @Test @@ -307,7 +310,7 @@ public void testToAttributeValueV2_EmptyV2ObjectWhenEmpty_BS() { @Test public void testToAttributeValueV2_EmptyV2ObjectWhenEmpty_L() { software.amazon.awssdk.services.dynamodb.model.AttributeValue expectedAttributeValue_v2 = - software.amazon.awssdk.services.dynamodb.model.AttributeValue.builder().build(); + software.amazon.awssdk.services.dynamodb.model.AttributeValue.builder().l(Collections.emptyList()).build(); Assertions.assertEquals(expectedAttributeValue_v2, DynamodbAttributeValueTransformer.toAttributeValueV2(new AttributeValue().withL())); Assertions.assertEquals(expectedAttributeValue_v2, diff --git a/aws-lambda-java-events/README.md b/aws-lambda-java-events/README.md index 06a3599f9..43c25d76a 100644 --- a/aws-lambda-java-events/README.md +++ b/aws-lambda-java-events/README.md @@ -12,11 +12,27 @@ * `APIGatewayV2WebSocketResponse` * `ApplicationLoadBalancerRequestEvent` * `ApplicationLoadBalancerResponseEvent` +* `AppSyncLambdaAuthorizerEvent` +* `AppSyncLambdaAuthorizerResponse` * `CloudFormationCustomResourceEvent` * `CloudFrontEvent` +* `CloudWatchCompositeAlarmEvent` * `CloudWatchLogsEvent` +* `CloudWatchMetricAlarmEvent` * `CodeCommitEvent` * `CognitoEvent` +* `CognitoUserPoolCreateAuthChallengeEvent` +* `CognitoUserPoolCustomMessageEvent` +* `CognitoUserPoolDefineAuthChallengeEvent` +* `CognitoUserPoolEvent` +* `CognitoUserPoolMigrateUserEvent` +* `CognitoUserPoolPostAuthenticationEvent` +* `CognitoUserPoolPostConfirmationEvent` +* `CognitoUserPoolPreAuthenticationEvent` +* `CognitoUserPoolPreSignUpEvent` +* `CognitoUserPoolPreTokenGenerationEvent` +* `CognitoUserPoolPreTokenGenerationEventV2` +* `CognitoUserPoolVerifyAuthChallengeResponseEvent` * `ConfigEvent` * `ConnectEvent` * `DynamodbEvent` @@ -31,6 +47,9 @@ * `KinesisFirehoseEvent` * `LambdaDestinationEvent` * `LexEvent` +* `MSKFirehoseEvent` +* `MSKFirehoseResponse` +* `RabbitMQEvent` * `S3BatchEvent` * `S3BatchResponse` * `S3Event` @@ -38,14 +57,11 @@ * `SecretsManagerRotationEvent` * `SimpleIAMPolicyResponse` * `SNSEvent` +* `SQSBatchResponse` * `SQSEvent` -*As of version `3.0.0`, users are no longer required to pull in SDK dependencies in order to use this library.* - -### Getting Started - -[Maven](https://maven.apache.org) +### Usage ```xml @@ -53,34 +69,13 @@ com.amazonaws aws-lambda-java-core - 1.2.1 + 1.2.3 com.amazonaws aws-lambda-java-events - 3.7.0 + 3.16.0 ... ``` - -[Gradle](https://gradle.org) - -```groovy -'com.amazonaws:aws-lambda-java-core:1.2.1' -'com.amazonaws:aws-lambda-java-events:3.7.0' -``` - -[Leiningen](http://leiningen.org) and [Boot](http://boot-clj.com) - -```clojure -[com.amazonaws/aws-lambda-java-core "1.2.1"] -[com.amazonaws/aws-lambda-java-events "3.7.0"] -``` - -[sbt](http://www.scala-sbt.org) - -```scala -"com.amazonaws" % "aws-lambda-java-core" % "1.2.1" -"com.amazonaws" % "aws-lambda-java-events" % "3.7.0" -``` diff --git a/aws-lambda-java-events/RELEASE.CHANGELOG.md b/aws-lambda-java-events/RELEASE.CHANGELOG.md index 9dc32a781..a4bcd10a0 100644 --- a/aws-lambda-java-events/RELEASE.CHANGELOG.md +++ b/aws-lambda-java-events/RELEASE.CHANGELOG.md @@ -1,3 +1,103 @@ +### June 17, 2025 +`3.16.0`: +- Add Schema metadata related attributes in KafkaEvent ([#548](https://github.com/aws/aws-lambda-java-libs/pull/548)) + +### January 31, 2025 +`3.15.0`: +- Fix `CognitoUserPoolPreTokenGenerationEventV2` model ([#519](https://github.com/aws/aws-lambda-java-libs/pull/519)) +- Add RotationToken to SecretsManagerRotationEvent ([#520](https://github.com/aws/aws-lambda-java-libs/pull/520)) + + +### September 13, 2024 +`3.14.0`: +- Fix name of s3Bucket field of Task class in S3BatchEventV2 ([#506](https://github.com/aws/aws-lambda-java-libs/pull/506)) + +### July 29, 2024 +`3.13.0`: +- Add S3BatchEventV2 ([#496](https://github.com/aws/aws-lambda-java-libs/pull/496)) + +### July 11, 2024 +`3.12.0`: +- Added the object representations of the CloudWatch alarms([#493](https://github.com/aws/aws-lambda-java-libs/pull/493)) +- Added event class MskFirehoseEvent.java for Firehose Lambda transformation when MSK is the source([#490](https://github.com/aws/aws-lambda-java-libs/pull/490)) + +### June 11, 2024 +`3.11.6`: +- Add the V2 version of the pre token generation event([#465](https://github.com/aws/aws-lambda-java-libs/pull/465)) + +### April 12, 2024 +`3.11.5`: +- Add requestHeaders field for Appsync lambda authorizer event([#473](https://github.com/aws/aws-lambda-java-libs/pull/473)) + +### December 1, 2023 +`3.11.4`: +- Improve `toString` in Cognito events by calling `super` +- Added missing `version` field to ScheduledEvent from CloudWatch + +### September 1, 2023 +`3.11.3`: +- Update challengeAnswer field format in CognitoUserPoolEvent + +### May 18, 2023 +`3.11.2`: +- Add missing fields to API Gateway request context + +### March 10, 2023 +`3.11.1`: +- Extended ActiveMQEvent with custom properties ([#408](https://github.com/aws/aws-lambda-java-libs/pull/408)) +- Updated dependencies([#410](https://github.com/aws/aws-lambda-java-libs/pull/410)): + - `joda-time` from 2.6 to 2.10.8 + - `jackson-databind` from 2.13.4.1 to 2.14.2 + - `junit-jupiter-engine` from 5.7.0 to 5.9.2 + - `json-unit-assertj` from 2.22.0 to 2.36.1 + +### November 24, 2021 +`3.11.0`: +- Added support for SQSaaES Partial Batch Feature ([#279](https://github.com/aws/aws-lambda-java-libs/pull/279)) + - `SQSBatchResponse` + +### August 26, 2021 +`3.10.0`: +- Added headers in `KafkaEventRecord` ([#260](https://github.com/aws/aws-lambda-java-libs/pull/260)) +- Added support for AppSync Lambda Authorizer ([#263](https://github.com/aws/aws-lambda-java-libs/pull/263)) + - `AppSyncLambdaAuthorizerEvent` + - `AppSyncLambdaAuthorizerResponse` +- Added support for RabbitMQ Event ([#256](https://github.com/aws/aws-lambda-java-libs/pull/256)) + - `RabbitMQEvent` +- Added missing `version` field to `APIGatewayProxyRequestEvent` ([#258](https://github.com/aws/aws-lambda-java-libs/pull/258)) + +### June 2, 2021 +`3.9.0`: +- Added support for Cognito User Pool events ([#175](https://github.com/aws/aws-lambda-java-libs/pull/175)) + - `CognitoUserPoolCreateAuthChallengeEvent` + - `CognitoUserPoolCustomMessageEvent` + - `CognitoUserPoolDefineAuthChallengeEvent` + - `CognitoUserPoolEvent` + - `CognitoUserPoolMigrateUserEvent` + - `CognitoUserPoolPostAuthenticationEvent` + - `CognitoUserPoolPostConfirmationEvent` + - `CognitoUserPoolPreAuthenticationEvent` + - `CognitoUserPoolPreSignUpEvent` + - `CognitoUserPoolPreTokenGenerationEvent` + - `CognitoUserPoolVerifyAuthChallengeResponseEvent` +- Added support for IAM Policy Responses for API Gateway REST APIs ([#213](https://github.com/aws/aws-lambda-java-libs/pull/213)) + - `IamPolicyResponseV1` +- Added default IntelliJ equals, hashCode and toString methods to `APIGatewayV2WebSocketEvent` ([#248](https://github.com/aws/aws-lambda-java-libs/pull/248)) +- Fixed toString method in `KinesisEvent` ([#245](https://github.com/aws/aws-lambda-java-libs/pull/245)) +- Changed `body` field to lowercase in `APIGatewayV2HTTPEvent` ([#236](https://github.com/aws/aws-lambda-java-libs/pull/236)) +- Added `principalOrgId` field to `APIGatewayProxyRequestEvent` ([#247](https://github.com/aws/aws-lambda-java-libs/pull/247)) + +### March 24, 2021 +`3.8.0`: +- Added support for S3 Object Lambda event ([#229](https://github.com/aws/aws-lambda-java-libs/pull/229)) + - `S3ObjectLambdaEvent` +- Added support for IAM Policy response ([#213](https://github.com/aws/aws-lambda-java-libs/pull/213)) + - `IamPolicyResponse` +- Added `bootstrapServers` to `KafkaEvent` ([#216](https://github.com/aws/aws-lambda-java-libs/pull/216)) +- Added `requestId` to `APIGatewayV2HTTPEvent` ([#230](https://github.com/aws/aws-lambda-java-libs/pull/230)) +- Added `multiValueHeaders` to `APIGatewayProxyResponseEvent` ([#228](https://github.com/aws/aws-lambda-java-libs/pull/228)) +- Bumped `jackson-databind` from `2.10.4` to `2.10.5.1` ([#231](https://github.com/aws/aws-lambda-java-libs/pull/231)) + ### December 16, 2020 `3.7.0`: - Added support for StreamAnalytics and CustomCheckpointing ([#202](https://github.com/aws/aws-lambda-java-libs/pull/202)) diff --git a/aws-lambda-java-events/pom.xml b/aws-lambda-java-events/pom.xml index 3d9be9bb7..714c825d9 100644 --- a/aws-lambda-java-events/pom.xml +++ b/aws-lambda-java-events/pom.xml @@ -1,153 +1,192 @@ - 4.0.0 + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd"> + 4.0.0 - com.amazonaws - aws-lambda-java-events - 3.7.0 - jar + com.amazonaws + aws-lambda-java-events + 3.16.1 + jar - AWS Lambda Java Events Library - - Event interface definitions AWS services supported by AWS Lambda. - - https://aws.amazon.com/lambda/ - - - Apache License, Version 2.0 - https://aws.amazon.com/apache2.0 - repo - - - - https://github.com/aws/aws-lambda-java-libs.git - - - - AWS Lambda team - Amazon Web Services - https://aws.amazon.com/ - - + AWS Lambda Java Events Library + + Event interface definitions AWS services supported by AWS Lambda. + + https://aws.amazon.com/lambda/ + + + Apache License, Version 2.0 + https://aws.amazon.com/apache2.0 + repo + + + + https://github.com/aws/aws-lambda-java-libs.git + + + + AWS Lambda team + Amazon Web Services + https://aws.amazon.com/ + + - - 1.8 - 1.8 - + + 1.8 + 1.8 + 1.18.22 + UTF-8 + UTF-8 + 2.20.1 + 2.40.1 + - - - sonatype-nexus-staging - https://oss.sonatype.org/service/local/staging/deploy/maven2/ - - + + + sonatype-nexus-staging + https://oss.sonatype.org/service/local/staging/deploy/maven2/ + + - - - joda-time - joda-time - 2.6 - + + + joda-time + joda-time + 2.10.8 + - - org.junit.jupiter - junit-jupiter-engine - 5.7.0 - test - - - org.projectlombok - lombok - 1.18.16 - provided - - + + org.junit.jupiter + junit-jupiter-engine + 5.9.2 + test + + + com.fasterxml.jackson.core + jackson-databind + ${jackson.version} + test + + + net.javacrumbs.json-unit + json-unit-assertj + ${json.unit} + test + - - - dev - - - - org.apache.maven.plugins - maven-javadoc-plugin - 2.9.1 - - -Xdoclint:none - - - - attach-javadocs - - jar - - - - - - - - - release - - - - org.apache.maven.plugins - maven-source-plugin - 2.2.1 - - - attach-sources - - jar-no-fork - - - - - - org.apache.maven.plugins - maven-javadoc-plugin - 2.9.1 - - -Xdoclint:none - - - - attach-javadocs - - jar - - - - - - org.apache.maven.plugins - maven-gpg-plugin - 1.5 - - - sign-artifacts - verify - - sign - - - - - - org.sonatype.plugins - nexus-staging-maven-plugin - 1.6.3 - true - - sonatype-nexus-staging - https://aws.oss.sonatype.org/ - false - - - - - - - + + org.projectlombok + lombok + ${lombok.version} + provided + + + + + + dev + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.9.1 + + -Xdoclint:none + + + + attach-javadocs + + jar + + + + + + + + + release + + + + org.apache.maven.plugins + maven-source-plugin + 3.2.1 + + + attach-sources + + jar-no-fork + + + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.9.1 + + -Xdoclint:none + + + + attach-javadocs + + jar + + + + + + org.apache.maven.plugins + maven-gpg-plugin + 1.5 + + + sign-artifacts + verify + + sign + + + + + + org.sonatype.central + central-publishing-maven-plugin + 0.8.0 + true + + central + + + + org.apache.maven.plugins + maven-resources-plugin + 3.3.1 + + UTF-8 + + + + org.apache.maven.plugins + maven-compiler-plugin + 3.11.0 + + + + org.projectlombok + lombok + ${lombok.version} + + + UTF-8 + + + + + + + \ No newline at end of file diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyRequestEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyRequestEvent.java index f9c118cae..8ff8ccb8b 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyRequestEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyRequestEvent.java @@ -11,6 +11,8 @@ public class APIGatewayProxyRequestEvent implements Serializable, Cloneable { private static final long serialVersionUID = 4189228800688527467L; + private String version; + private String resource; private String path; @@ -64,6 +66,18 @@ public static class ProxyRequestContext implements Serializable, Cloneable { private Map authorizer; + private String extendedRequestId; + + private String requestTime; + + private Long requestTimeEpoch; + + private String domainName; + + private String domainPrefix; + + private String protocol; + /** * default constructor */ @@ -303,6 +317,145 @@ public ProxyRequestContext withOperationName(String operationName) { return this; } + /** + * @return The API Gateway Extended Request Id + */ + public String getExtendedRequestId() { + return extendedRequestId; + } + + /** + * @param extendedRequestId The API Gateway Extended Request Id + */ + public void setExtendedRequestId(String extendedRequestId) { + this.extendedRequestId = extendedRequestId; + } + + /** + * @param extendedRequestId The API Gateway Extended Request Id + * @return ProxyRequestContext object + */ + public ProxyRequestContext withExtendedRequestId(String extendedRequestId) { + this.setExtendedRequestId(extendedRequestId); + return this; + } + + /** + * @return The CLF-formatted request time (dd/MMM/yyyy:HH:mm:ss +-hhmm). + */ + public String getRequestTime() { + return requestTime; + } + + /** + * @param requestTime The CLF-formatted request time (dd/MMM/yyyy:HH:mm:ss +-hhmm). + */ + public void setRequestTime(String requestTime) { + this.requestTime = requestTime; + } + + /** + * @param requestTime The CLF-formatted request time (dd/MMM/yyyy:HH:mm:ss +-hhmm). + * @return ProxyRequestContext object + */ + public ProxyRequestContext withRequestTime(String requestTime) { + this.setRequestTime(requestTime); + return this; + } + + /** + * @return The Epoch-formatted request time (in millis) + */ + public Long getRequestTimeEpoch() { + return requestTimeEpoch; + } + + /** + * @param requestTimeEpoch The Epoch-formatted request time (in millis) + */ + public void setRequestTimeEpoch(Long requestTimeEpoch) { + this.requestTimeEpoch = requestTimeEpoch; + } + + /** + * @param requestTimeEpoch The Epoch-formatted request time (in millis) + * @return ProxyRequestContext object + */ + public ProxyRequestContext withRequestTimeEpoch(Long requestTimeEpoch) { + this.setRequestTimeEpoch(requestTimeEpoch); + return this; + } + + /** + * @return The full domain name used to invoke the API. This should be the same as the incoming Host header. + */ + public String getDomainName() { + return domainName; + } + + /** + * @param domainName The full domain name used to invoke the API. + * This should be the same as the incoming Host header. + */ + public void setDomainName(String domainName) { + this.domainName = domainName; + } + + /** + * @param domainName The full domain name used to invoke the API. + * This should be the same as the incoming Host header. + * @return ProxyRequestContext object + */ + public ProxyRequestContext withDomainName(String domainName) { + this.setDomainName(domainName); + return this; + } + + /** + * @return The first label of the domainName. This is often used as a caller/customer identifier. + */ + public String getDomainPrefix() { + return domainPrefix; + } + + /** + * @param domainPrefix The first label of the domainName. This is often used as a caller/customer identifier. + */ + public void setDomainPrefix(String domainPrefix) { + this.domainPrefix = domainPrefix; + } + + /** + * @param domainPrefix The first label of the domainName. This is often used as a caller/customer identifier. + * @return + */ + public ProxyRequestContext withDomainPrefix(String domainPrefix) { + this.setDomainPrefix(domainPrefix); + return this; + } + /** + * @return The request protocol, for example, HTTP/1.1. + */ + public String getProtocol() { + return protocol; + } + + /** + * @param protocol The request protocol, for example, HTTP/1.1. + */ + public void setProtocol(String protocol) { + this.protocol = protocol; + } + + /** + * @param protocol The request protocol, for example, HTTP/1.1. + * @return ProxyRequestContext object + */ + public ProxyRequestContext withProtocol(String protocol) { + this.setProtocol(protocol); + return this; + } + /** * Returns a string representation of this object; useful for testing and debugging. * @@ -336,6 +489,18 @@ public String toString() { sb.append("authorizer: ").append(getAuthorizer().toString()); if (getOperationName() != null) sb.append("operationName: ").append(getOperationName().toString()); + if (getExtendedRequestId() != null) + sb.append("extendedRequestId: ").append(getExtendedRequestId()).append(","); + if (getRequestTime() != null) + sb.append("requestTime: ").append(getRequestTime()).append(","); + if (getProtocol() != null) + sb.append("protocol: ").append(getProtocol()).append(","); + if (getRequestTimeEpoch() != null) + sb.append("requestTimeEpoch: ").append(getRequestTimeEpoch()).append(","); + if (getDomainPrefix() != null) + sb.append("domainPrefix: ").append(getDomainPrefix()).append(","); + if (getDomainName() != null) + sb.append("domainName: ").append(getDomainName()); sb.append("}"); return sb.toString(); } @@ -394,6 +559,30 @@ public boolean equals(Object obj) { return false; if (other.getOperationName() != null && !other.getOperationName().equals(this.getOperationName())) return false; + if (other.getExtendedRequestId() == null ^ this.getExtendedRequestId() == null) + return false; + if (other.getExtendedRequestId() != null && other.getExtendedRequestId().equals(this.getExtendedRequestId()) == false) + return false; + if (other.getRequestTime() == null ^ this.getRequestTime() == null) + return false; + if (other.getRequestTime() != null && other.getRequestTime().equals(this.getRequestTime()) == false) + return false; + if (other.getRequestTimeEpoch() == null ^ this.getRequestTimeEpoch() == null) + return false; + if (other.getRequestTimeEpoch() != null && other.getRequestTimeEpoch().equals(this.getRequestTimeEpoch()) == false) + return false; + if (other.getDomainName() == null ^ this.getDomainName() == null) + return false; + if (other.getDomainName() != null && other.getDomainName().equals(this.getDomainName()) == false) + return false; + if (other.getDomainPrefix() == null ^ this.getDomainPrefix() == null) + return false; + if (other.getDomainPrefix() != null && other.getDomainPrefix().equals(this.getDomainPrefix()) == false) + return false; + if (other.getProtocol() == null ^ this.getProtocol() == null) + return false; + if (other.getProtocol() != null && other.getProtocol().equals(this.getProtocol()) == false) + return false; return true; } @@ -413,6 +602,12 @@ public int hashCode() { hashCode = prime * hashCode + ((getPath() == null) ? 0 : getPath().hashCode()); hashCode = prime * hashCode + ((getAuthorizer() == null) ? 0 : getAuthorizer().hashCode()); hashCode = prime * hashCode + ((getOperationName() == null) ? 0: getOperationName().hashCode()); + hashCode = prime * hashCode + ((getExtendedRequestId() == null) ? 0 : getExtendedRequestId().hashCode()); + hashCode = prime * hashCode + ((getRequestTime() == null) ? 0 : getRequestTime().hashCode()); + hashCode = prime * hashCode + ((getRequestTimeEpoch() == null) ? 0 : getRequestTimeEpoch().hashCode()); + hashCode = prime * hashCode + ((getDomainName() == null) ? 0 : getDomainName().hashCode()); + hashCode = prime * hashCode + ((getDomainPrefix() == null) ? 0 : getDomainPrefix().hashCode()); + hashCode = prime * hashCode + ((getProtocol() == null) ? 0 : getProtocol().hashCode()); return hashCode; } @@ -440,6 +635,8 @@ public static class RequestIdentity implements Serializable, Cloneable { private String apiKey; + private String principalOrgId; + private String sourceIp; private String cognitoAuthenticationType; @@ -574,6 +771,29 @@ public RequestIdentity withApiKey(String apiKey) { return this; } + /** + * @return the principal org Id + */ + public String getPrincipalOrgId() { + return principalOrgId; + } + + /** + * @param principalOrgId the principal org Id + */ + public void setPrincipalOrgId(String principalOrgId) { + this.principalOrgId = principalOrgId; + } + + /** + * @param principalOrgId the principal org Id + * @return RequestIdentity object + */ + public RequestIdentity withPrincipalOrgId(String principalOrgId) { + this.setPrincipalOrgId(principalOrgId); + return this; + } + /** * @return source ip address */ @@ -756,6 +976,8 @@ public String toString() { sb.append("caller: ").append(getCaller()).append(","); if (getApiKey() != null) sb.append("apiKey: ").append(getApiKey()).append(","); + if (getPrincipalOrgId() != null) + sb.append("principalOrgId: ").append(getPrincipalOrgId()).append(","); if (getSourceIp() != null) sb.append("sourceIp: ").append(getSourceIp()).append(","); if (getCognitoAuthenticationType() != null) @@ -804,6 +1026,10 @@ public boolean equals(Object obj) { return false; if (other.getApiKey() != null && other.getApiKey().equals(this.getApiKey()) == false) return false; + if (other.getPrincipalOrgId() == null ^ this.getPrincipalOrgId() == null) + return false; + if (other.getPrincipalOrgId() != null && other.getPrincipalOrgId().equals(this.getPrincipalOrgId()) == false) + return false; if (other.getSourceIp() == null ^ this.getSourceIp() == null) return false; if (other.getSourceIp() != null && other.getSourceIp().equals(this.getSourceIp()) == false) @@ -846,6 +1072,7 @@ public int hashCode() { hashCode = prime * hashCode + ((getCognitoIdentityId() == null) ? 0 : getCognitoIdentityId().hashCode()); hashCode = prime * hashCode + ((getCaller() == null) ? 0 : getCaller().hashCode()); hashCode = prime * hashCode + ((getApiKey() == null) ? 0 : getApiKey().hashCode()); + hashCode = prime * hashCode + ((getPrincipalOrgId() == null) ? 0 : getPrincipalOrgId().hashCode()); hashCode = prime * hashCode + ((getSourceIp() == null) ? 0 : getSourceIp().hashCode()); hashCode = prime * hashCode + ((getCognitoAuthenticationType() == null) ? 0 : getCognitoAuthenticationType().hashCode()); hashCode = prime * hashCode + ((getCognitoAuthenticationProvider() == null) ? 0 : getCognitoAuthenticationProvider().hashCode()); @@ -871,6 +1098,29 @@ public RequestIdentity clone() { */ public APIGatewayProxyRequestEvent() {} + /** + * @return The payload format version + */ + public String getVersion() { + return version; + } + + /** + * @param version The payload format version + */ + public void setVersion(String version) { + this.version = version; + } + + /** + * @param version The payload format version + * @return + */ + public APIGatewayProxyRequestEvent withVersion(String version) { + this.setVersion(version); + return this; + } + /** * @return The resource path defined in API Gateway */ @@ -1174,6 +1424,8 @@ public APIGatewayProxyRequestEvent withIsBase64Encoded(Boolean isBase64Encoded) public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); + if (getVersion() != null) + sb.append("version: ").append(getVersion()).append(","); if (getResource() != null) sb.append("resource: ").append(getResource()).append(","); if (getPath() != null) @@ -1212,6 +1464,10 @@ public boolean equals(Object obj) { if (obj instanceof APIGatewayProxyRequestEvent == false) return false; APIGatewayProxyRequestEvent other = (APIGatewayProxyRequestEvent) obj; + if (other.getVersion() == null ^ this.getVersion() == null) + return false; + if (other.getVersion() != null && other.getVersion().equals(this.getVersion()) == false) + return false; if (other.getResource() == null ^ this.getResource() == null) return false; if (other.getResource() != null && other.getResource().equals(this.getResource()) == false) @@ -1268,6 +1524,7 @@ public int hashCode() { final int prime = 31; int hashCode = 1; + hashCode = prime * hashCode + ((getVersion() == null) ? 0 : getVersion().hashCode()); hashCode = prime * hashCode + ((getResource() == null) ? 0 : getResource().hashCode()); hashCode = prime * hashCode + ((getPath() == null) ? 0 : getPath().hashCode()); hashCode = prime * hashCode + ((getHttpMethod() == null) ? 0 : getHttpMethod().hashCode()); diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyResponseEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyResponseEvent.java index da6220bdd..fb1f87c35 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyResponseEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayProxyResponseEvent.java @@ -1,6 +1,7 @@ package com.amazonaws.services.lambda.runtime.events; import java.io.Serializable; +import java.util.List; import java.util.Map; /** @@ -13,6 +14,8 @@ public class APIGatewayProxyResponseEvent implements Serializable, Cloneable { private Integer statusCode; private Map headers; + + private Map> multiValueHeaders; private String body; @@ -69,6 +72,30 @@ public APIGatewayProxyResponseEvent withHeaders(Map headers) { return this; } + /** + * @return the Http multi value headers to return in the response + */ + public Map> getMultiValueHeaders() { + return multiValueHeaders; + } + + /** + * @param multiValueHeaders the Http multi value headers to return in the response + */ + public void setMultiValueHeaders(Map> multiValueHeaders) { + this.multiValueHeaders = multiValueHeaders; + } + + /** + * + * @param multiValueHeaders the Http multi value headers to return in the response + * @return APIGatewayProxyResponseEvent + */ + public APIGatewayProxyResponseEvent withMultiValueHeaders(Map> multiValueHeaders) { + this.setMultiValueHeaders(multiValueHeaders); + return this; + } + /** * @return The response body */ @@ -130,6 +157,8 @@ public String toString() { sb.append("statusCode: ").append(getStatusCode()).append(","); if (getHeaders() != null) sb.append("headers: ").append(getHeaders().toString()).append(","); + if (getMultiValueHeaders() != null) + sb.append("multiValueHeaders: ").append(getMultiValueHeaders().toString()).append(","); if (getBody() != null) sb.append("body: ").append(getBody()); sb.append("}"); @@ -154,6 +183,10 @@ public boolean equals(Object obj) { return false; if (other.getHeaders() != null && other.getHeaders().equals(this.getHeaders()) == false) return false; + if (other.getMultiValueHeaders() == null ^ this.getMultiValueHeaders() == null) + return false; + if (other.getMultiValueHeaders() != null && other.getMultiValueHeaders().equals(this.getMultiValueHeaders()) == false) + return false; if (other.getBody() == null ^ this.getBody() == null) return false; if (other.getBody() != null && other.getBody().equals(this.getBody()) == false) @@ -168,6 +201,7 @@ public int hashCode() { hashCode = prime * hashCode + ((getStatusCode() == null) ? 0 : getStatusCode().hashCode()); hashCode = prime * hashCode + ((getHeaders() == null) ? 0 : getHeaders().hashCode()); + hashCode = prime * hashCode + ((getMultiValueHeaders() == null) ? 0 : getMultiValueHeaders().hashCode()); hashCode = prime * hashCode + ((getBody() == null) ? 0 : getBody().hashCode()); return hashCode; } diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2HTTPEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2HTTPEvent.java index 20607f6ef..3393822ec 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2HTTPEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2HTTPEvent.java @@ -25,6 +25,9 @@ @Builder(setterPrefix = "with") @Data @NoArgsConstructor +/** + * API Gateway v2 event: https://docs.aws.amazon.com/lambda/latest/dg/services-apigateway.html + */ public class APIGatewayV2HTTPEvent { private String version; private String routeKey; @@ -35,7 +38,7 @@ public class APIGatewayV2HTTPEvent { private Map queryStringParameters; private Map pathParameters; private Map stageVariables; - private String Body; + private String body; private boolean isBase64Encoded; private RequestContext requestContext; @@ -54,6 +57,7 @@ public static class RequestContext { private long timeEpoch; private Http http; private Authorizer authorizer; + private String requestId; @AllArgsConstructor @Builder(setterPrefix = "with") diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2WebSocketEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2WebSocketEvent.java index 43a9966b8..cb6ffa991 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2WebSocketEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/APIGatewayV2WebSocketEvent.java @@ -663,64 +663,65 @@ public void setIsBase64Encoded(boolean isBase64Encoded) { } @Override - public int hashCode() { - int hash = 7; - - hash = 43 * hash + Objects.hashCode(this.requestContext); - hash = 43 * hash + Objects.hashCode(this.body); - hash = 43 * hash + (this.isBase64Encoded ? 1 : 0); - - return hash; - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - - if (obj == null) { + public boolean equals(Object o) { + if (this == o) return true; + if (o == null || getClass() != o.getClass()) return false; + + APIGatewayV2WebSocketEvent that = (APIGatewayV2WebSocketEvent) o; + + if (isBase64Encoded != that.isBase64Encoded) return false; + if (resource != null ? !resource.equals(that.resource) : that.resource != null) return false; + if (path != null ? !path.equals(that.path) : that.path != null) return false; + if (httpMethod != null ? !httpMethod.equals(that.httpMethod) : that.httpMethod != null) return false; + if (headers != null ? !headers.equals(that.headers) : that.headers != null) return false; + if (multiValueHeaders != null ? !multiValueHeaders.equals(that.multiValueHeaders) : that.multiValueHeaders != null) return false; - } - - if (getClass() != obj.getClass()) { + if (queryStringParameters != null ? !queryStringParameters.equals(that.queryStringParameters) : that.queryStringParameters != null) return false; - } - - final APIGatewayV2WebSocketEvent other = (APIGatewayV2WebSocketEvent) obj; - - if (this.isBase64Encoded != other.isBase64Encoded) { + if (multiValueQueryStringParameters != null ? !multiValueQueryStringParameters.equals(that.multiValueQueryStringParameters) : that.multiValueQueryStringParameters != null) return false; - } - - if (!Objects.equals(this.body, other.body)) { + if (pathParameters != null ? !pathParameters.equals(that.pathParameters) : that.pathParameters != null) return false; - } - - if (!Objects.equals(this.requestContext, other.requestContext)) { + if (stageVariables != null ? !stageVariables.equals(that.stageVariables) : that.stageVariables != null) return false; - } - return true; + if (requestContext != null ? !requestContext.equals(that.requestContext) : that.requestContext != null) + return false; + return body != null ? body.equals(that.body) : that.body == null; } @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append("{"); - - if (requestContext != null) { - sb.append("requestContext: ").append(requestContext).append(","); - } - - if (body != null) { - sb.append("body: ").append(body).append(","); - } - - sb.append("isBase64Encoded: ").append(isBase64Encoded).append(","); - - sb.append("}"); + public int hashCode() { + int result = resource != null ? resource.hashCode() : 0; + result = 31 * result + (path != null ? path.hashCode() : 0); + result = 31 * result + (httpMethod != null ? httpMethod.hashCode() : 0); + result = 31 * result + (headers != null ? headers.hashCode() : 0); + result = 31 * result + (multiValueHeaders != null ? multiValueHeaders.hashCode() : 0); + result = 31 * result + (queryStringParameters != null ? queryStringParameters.hashCode() : 0); + result = 31 * result + (multiValueQueryStringParameters != null ? multiValueQueryStringParameters.hashCode() : 0); + result = 31 * result + (pathParameters != null ? pathParameters.hashCode() : 0); + result = 31 * result + (stageVariables != null ? stageVariables.hashCode() : 0); + result = 31 * result + (requestContext != null ? requestContext.hashCode() : 0); + result = 31 * result + (body != null ? body.hashCode() : 0); + result = 31 * result + (isBase64Encoded ? 1 : 0); + return result; + } + @Override + public String toString() { + final StringBuilder sb = new StringBuilder("APIGatewayV2WebSocketEvent{"); + sb.append("resource='").append(resource).append('\''); + sb.append(", path='").append(path).append('\''); + sb.append(", httpMethod='").append(httpMethod).append('\''); + sb.append(", headers=").append(headers); + sb.append(", multiValueHeaders=").append(multiValueHeaders); + sb.append(", queryStringParameters=").append(queryStringParameters); + sb.append(", multiValueQueryStringParameters=").append(multiValueQueryStringParameters); + sb.append(", pathParameters=").append(pathParameters); + sb.append(", stageVariables=").append(stageVariables); + sb.append(", requestContext=").append(requestContext); + sb.append(", body='").append(body).append('\''); + sb.append(", isBase64Encoded=").append(isBase64Encoded); + sb.append('}'); return sb.toString(); } - } diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ActiveMQEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ActiveMQEvent.java index 46791980e..e896a223e 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ActiveMQEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ActiveMQEvent.java @@ -18,6 +18,7 @@ import lombok.EqualsAndHashCode; import lombok.NoArgsConstructor; import java.util.List; +import java.util.Map; /** * Represents an Active MQ event sent to Lambda @@ -52,6 +53,7 @@ public static class ActiveMQMessage { private String data; private long brokerInTime; private long brokerOutTime; + private Map properties; } @Data diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/AppSyncLambdaAuthorizerEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/AppSyncLambdaAuthorizerEvent.java new file mode 100644 index 000000000..0bb6c8b06 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/AppSyncLambdaAuthorizerEvent.java @@ -0,0 +1,49 @@ +/* + * Copyright 2015-2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import java.util.Map; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +/** + * Class that represents the input to an AppSync Lambda authorizer invocation. + */ +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class AppSyncLambdaAuthorizerEvent { + + private RequestContext requestContext; + private String authorizationToken; + private Map requestHeaders; + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class RequestContext { + + private String apiId; + private String accountId; + private String requestId; + private String queryDocument; + private String operationName; + private Map variables; + } + +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/AppSyncLambdaAuthorizerResponse.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/AppSyncLambdaAuthorizerResponse.java new file mode 100644 index 000000000..4eec5aa3d --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/AppSyncLambdaAuthorizerResponse.java @@ -0,0 +1,36 @@ +/* + * Copyright 2015-2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import java.util.Map; +import java.util.List; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +/** + * Class that represents the output from an AppSync Lambda authorizer invocation. + */ +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class AppSyncLambdaAuthorizerResponse { + + private boolean isAuthorized; + private Map resolverContext; + private List deniedFields; + private int ttlOverride; +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CloudWatchCompositeAlarmEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CloudWatchCompositeAlarmEvent.java new file mode 100644 index 000000000..d4090b55b --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CloudWatchCompositeAlarmEvent.java @@ -0,0 +1,70 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +/** + * Represents an CloudWatch Composite Alarm event. This event occurs when a composite alarm is triggered. + * + * @see Using Amazon CloudWatch alarms + */ +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class CloudWatchCompositeAlarmEvent { + private String source; + private String alarmArn; + private String accountId; + private String time; + private String region; + private AlarmData alarmData; + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class AlarmData { + private String alarmName; + private State state; + private PreviousState previousState; + private Configuration configuration; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class State { + private String value; + private String reason; + private String reasonData; + private String timestamp; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class PreviousState { + private String value; + private String reason; + private String reasonData; + private String timestamp; + private String actionsSuppressedBy; + private String actionsSuppressedReason; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Configuration { + private String alarmRule; + private String actionsSuppressor; + private Integer actionsSuppressorWaitPeriod; + private Integer actionsSuppressorExtensionPeriod; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CloudWatchMetricAlarmEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CloudWatchMetricAlarmEvent.java new file mode 100644 index 000000000..2b5f503c3 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CloudWatchMetricAlarmEvent.java @@ -0,0 +1,99 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.util.List; +import java.util.Map; + +/** + * Represents an CloudWatch Metric Alarm event. This event occurs when a metric alarm is triggered. + * + * @see Using Amazon CloudWatch alarms + */ +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class CloudWatchMetricAlarmEvent { + private String source; + private String alarmArn; + private String accountId; + private String time; + private String region; + private AlarmData alarmData; + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class AlarmData { + private String alarmName; + private State state; + private PreviousState previousState; + private Configuration configuration; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class State { + private String value; + private String reason; + private String timestamp; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class PreviousState { + private String value; + private String reason; + private String reasonData; + private String timestamp; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Configuration { + private String description; + private List metrics; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Metric { + private String id; + private MetricStat metricStat; + private Boolean returnData; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class MetricStat { + private MetricDetail metric; + private Integer period; + private String stat; + private String unit; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class MetricDetail { + private String namespace; + private String name; + private Map dimensions; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCreateAuthChallengeEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCreateAuthChallengeEvent.java new file mode 100644 index 000000000..6074ca9b5 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCreateAuthChallengeEvent.java @@ -0,0 +1,124 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Create Auth Challenge Lambda Trigger + * + * See Create Auth Challenge Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolCreateAuthChallengeEvent extends CognitoUserPoolEvent { + + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolCreateAuthChallengeEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the create auth challenge trigger. + */ + private Map clientMetadata; + /** + * The name of the new challenge. + */ + private String challengeName; + private ChallengeResult[] session; + /** + * This boolean is populated when PreventUserExistenceErrors is set to ENABLED for your User Pool client. + */ + private boolean userNotFound; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map clientMetadata, String challengeName, ChallengeResult[] session, boolean userNotFound) { + super(userAttributes); + this.clientMetadata = clientMetadata; + this.session = session; + this.userNotFound = userNotFound; + this.challengeName = challengeName; + } + } + + @AllArgsConstructor + @Builder(setterPrefix = "with") + @Data + @NoArgsConstructor + public static class ChallengeResult { + /** + * The challenge type. One of: "CUSTOM_CHALLENGE", "PASSWORD_VERIFIER", "SMS_MFA", "DEVICE_SRP_AUTH", "DEVICE_PASSWORD_VERIFIER", or "ADMIN_NO_SRP_AUTH". + */ + private String challengeName; + /** + * Set to true if the user successfully completed the challenge, or false otherwise. + */ + private boolean challengeResult; + /** + * Your name for the custom challenge. Used only if challengeName is CUSTOM_CHALLENGE. + */ + private String challengeMetadata; + } + + @AllArgsConstructor + @Builder(setterPrefix = "with") + @Data + @NoArgsConstructor + public static class Response { + /** + * One or more key-value pairs for the client app to use in the challenge to be presented to the user. + * Contains the question that is presented to the user. + */ + private Map publicChallengeParameters; + /** + * Contains the valid answers for the question in publicChallengeParameters + */ + private Map privateChallengeParameters; + /** + * Your name for the custom challenge, if this is a custom challenge. + */ + private String challengeMetadata; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCustomMessageEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCustomMessageEvent.java new file mode 100644 index 000000000..403f85393 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCustomMessageEvent.java @@ -0,0 +1,101 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Custom Message Lambda Trigger + * + * See Custom Message Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolCustomMessageEvent extends CognitoUserPoolEvent { + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolCustomMessageEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the custom message trigger. + */ + private Map clientMetadata; + /** + * A string for you to use as the placeholder for the verification code in the custom message. + */ + private String codeParameter; + /** + * The username parameter. It is a required request parameter for the admin create user flow. + */ + private String usernameParameter; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map clientMetadata, String codeParameter, String usernameParameter) { + super(userAttributes); + this.clientMetadata = clientMetadata; + this.codeParameter = codeParameter; + this.usernameParameter = usernameParameter; + } + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class Response { + /** + * The custom SMS message to be sent to your users. Must include the codeParameter value received in the request. + */ + private String smsMessage; + /** + * The custom email message to be sent to your users. Must include the codeParameter value received in the request. + */ + private String emailMessage; + /** + * The subject line for the custom message. + */ + private String emailSubject; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolDefineAuthChallengeEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolDefineAuthChallengeEvent.java new file mode 100644 index 000000000..8577c9f7a --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolDefineAuthChallengeEvent.java @@ -0,0 +1,123 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Define Auth Challenge Lambda Trigger + * + * See Define Auth Challenge Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolDefineAuthChallengeEvent extends CognitoUserPoolEvent { + + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolDefineAuthChallengeEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the define auth challenge trigger. + */ + private Map clientMetadata; + + private ChallengeResult[] session; + + /** + * A Boolean that is populated when PreventUserExistenceErrors is set to ENABLED for your user pool client. + * A value of true means that the user id (user name, email address, etc.) did not match any existing users. + */ + private boolean userNotFound; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map clientMetadata, ChallengeResult[] session, boolean userNotFound) { + super(userAttributes); + this.clientMetadata = clientMetadata; + this.session = session; + this.userNotFound = userNotFound; + } + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class ChallengeResult { + /** + * The challenge type. One of: CUSTOM_CHALLENGE, SRP_A, PASSWORD_VERIFIER, SMS_MFA, DEVICE_SRP_AUTH, DEVICE_PASSWORD_VERIFIER, or ADMIN_NO_SRP_AUTH. + */ + private String challengeName; + /** + * Set to true if the user successfully completed the challenge, or false otherwise. + */ + private boolean challengeResult; + /** + * Your name for the custom challenge. Used only if challengeName is CUSTOM_CHALLENGE. + */ + private String challengeMetadata; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class Response { + /** + * Name of the next challenge, if you want to present a new challenge to your user. + */ + private String challengeName; + + /** + * Set to true if you determine that the user has been sufficiently authenticated by completing the challenges, or false otherwise. + */ + private boolean issueTokens; + + /** + * Set to true if you want to terminate the current authentication process, or false otherwise. + */ + private boolean failAuthentication; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolEvent.java new file mode 100644 index 000000000..17c4b409d --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolEvent.java @@ -0,0 +1,89 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.util.Map; + +/** + * Represent the base class for all Cognito User Pool Events + * + * See Customizing User Pool Workflows with Lambda Triggers + * + * @author jvdl + */ +@AllArgsConstructor +@Data +@NoArgsConstructor +public abstract class CognitoUserPoolEvent { + + /** + * The version number of your Lambda function. + */ + private String version; + + /** + * The name of the event that triggered the Lambda function. + */ + private String triggerSource; + + /** + * The AWS Region. + */ + private String region; + + /** + * The user pool ID for the user pool. + */ + private String userPoolId; + + /** + * The username of the current user. + */ + private String userName; + + /** + * The caller context. + */ + private CallerContext callerContext; + + @AllArgsConstructor + @Data + @NoArgsConstructor + public static abstract class Request { + /** + * One or more pairs of user attribute names and values. + */ + private Map userAttributes; + } + + @AllArgsConstructor + @Builder(setterPrefix = "with") + @Data + @NoArgsConstructor + public static class CallerContext { + /** + * The AWS SDK version number. + */ + private String awsSdkVersion; + + /** + * The ID of the client associated with the user pool. + */ + private String clientId; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolMigrateUserEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolMigrateUserEvent.java new file mode 100644 index 000000000..381010a76 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolMigrateUserEvent.java @@ -0,0 +1,121 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Migrate User Lambda Trigger + * + * See Migrate User Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolMigrateUserEvent extends CognitoUserPoolEvent { + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolMigrateUserEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * The username entered by the user. + */ + private String userName; + /** + * The password entered by the user for sign-in. It is not set in the forgot-password flow. + */ + private String password; + /** + * One or more key-value pairs containing the validation data in the user's sign-in request. + */ + private Map validationData; + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the migrate user trigger. + */ + private Map clientMetadata; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map validationData, Map clientMetadata, String userName, String password) { + super(userAttributes); + this.validationData = validationData; + this.clientMetadata = clientMetadata; + this.userName = userName; + this.password = password; + } + } + + @AllArgsConstructor + @Builder(setterPrefix = "with") + @Data + @NoArgsConstructor + public static class Response { + + /** + * It must contain one or more name-value pairs representing user attributes to be stored in the user profile in your user pool. + */ + private Map userAttributes; + + /** + * During sign-in, this attribute can be set to CONFIRMED, or not set, to auto-confirm your users and allow them to sign-in with their previous passwords. + */ + private String finalUserStatus; + + /** + * This attribute can be set to "SUPPRESS" to suppress the welcome message usually sent by Amazon Cognito to new users. + * If this attribute is not returned, the welcome message will be sent. + */ + private String messageAction; + + /** + * This attribute can be set to "EMAIL" to send the welcome message by email, or "SMS" to send the welcome message by SMS. + * If this attribute is not returned, the welcome message will be sent by SMS. + */ + private String[] desiredDeliveryMediums; + + /** + * If this parameter is set to "true" and the phone number or email address specified in the UserAttributes parameter already exists as an alias with a different user, the API call will migrate the alias from the previous user to the newly created user. + */ + private boolean forceAliasCreation; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPostAuthenticationEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPostAuthenticationEvent.java new file mode 100644 index 000000000..de1af6565 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPostAuthenticationEvent.java @@ -0,0 +1,76 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.Builder; +import lombok.Data; +import lombok.EqualsAndHashCode; +import lombok.NoArgsConstructor; +import lombok.ToString; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Post Authentication Lambda Trigger + * + * See Post Authentication Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolPostAuthenticationEvent extends CognitoUserPoolEvent { + + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + @Builder(setterPrefix = "with") + public CognitoUserPoolPostAuthenticationEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the post authentication trigger. + */ + private Map clientMetadata; + + /** + * This flag indicates if the user has signed in on a new device. + */ + private boolean newDeviceUsed; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map clientMetadata, boolean newDeviceUsed) { + super(userAttributes); + this.clientMetadata = clientMetadata; + this.newDeviceUsed = newDeviceUsed; + } + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPostConfirmationEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPostConfirmationEvent.java new file mode 100644 index 000000000..4a835489d --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPostConfirmationEvent.java @@ -0,0 +1,70 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.Builder; +import lombok.Data; +import lombok.EqualsAndHashCode; +import lombok.NoArgsConstructor; +import lombok.ToString; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Post Confirmation Lambda Trigger + * + * See Post Confirmation Lambda Trigger + * + * @author jvdl + */ +@EqualsAndHashCode(callSuper = true) +@Data +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolPostConfirmationEvent extends CognitoUserPoolEvent { + + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + @Builder(setterPrefix = "with") + public CognitoUserPoolPostConfirmationEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the post confirmation trigger. + */ + private Map clientMetadata; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map clientMetadata) { + super(userAttributes); + this.clientMetadata = clientMetadata; + } + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreAuthenticationEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreAuthenticationEvent.java new file mode 100644 index 000000000..110160415 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreAuthenticationEvent.java @@ -0,0 +1,77 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.Builder; +import lombok.Data; +import lombok.EqualsAndHashCode; +import lombok.NoArgsConstructor; +import lombok.ToString; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Pre Authentication Lambda Trigger + * + * See Pre Authentication Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolPreAuthenticationEvent extends CognitoUserPoolEvent { + + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + @Builder(setterPrefix = "with") + public CognitoUserPoolPreAuthenticationEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more name-value pairs containing the validation data in the request to register a user. + * The validation data is set and then passed from the client in the request to register a user. + */ + private Map validationData; + + /** + * This boolean is populated when PreventUserExistenceErrors is set to ENABLED for your User Pool client. + */ + private boolean userNotFound; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map validationData, boolean userNotFound) { + super(userAttributes); + this.validationData = validationData; + this.userNotFound = userNotFound; + } + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreSignUpEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreSignUpEvent.java new file mode 100644 index 000000000..da7a848e5 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreSignUpEvent.java @@ -0,0 +1,104 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Pre Sign-up Lambda Trigger + * + * See Pre Sign-up Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolPreSignUpEvent extends CognitoUserPoolEvent { + + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolPreSignUpEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more name-value pairs containing the validation data in the request to register a user. + * The validation data is set and then passed from the client in the request to register a user. + */ + private Map validationData; + + /** + * One or more key-value pairs that you can provide as custom input + * to the Lambda function that you specify for the pre sign-up trigger. + */ + private Map clientMetadata; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map validationData, Map clientMetadata) { + super(userAttributes); + this.validationData = validationData; + this.clientMetadata = clientMetadata; + } + } + + @AllArgsConstructor + @Builder(setterPrefix = "with") + @Data + @NoArgsConstructor + public static class Response { + /** + * Set to true to auto-confirm the user, or false otherwise. + */ + private boolean autoConfirmUser; + + /** + * Set to true to set as verified the phone number of a user who is signing up, or false otherwise. + * If autoVerifyPhone is set to true, the phone_number attribute must have a valid, non-null value. + */ + private boolean autoVerifyPhone; + + /** + * Set to true to set as verified the email of a user who is signing up, or false otherwise. + * If autoVerifyEmail is set to true, the email attribute must have a valid, non-null value. + */ + private boolean autoVerifyEmail; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreTokenGenerationEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreTokenGenerationEvent.java new file mode 100644 index 000000000..e49ce3c40 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreTokenGenerationEvent.java @@ -0,0 +1,125 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Pre Token Generation Lambda Trigger + * + * See Pre Token Generation Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolPreTokenGenerationEvent extends CognitoUserPoolEvent { + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolPreTokenGenerationEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the pre token generation trigger. + */ + private Map clientMetadata; + + /** + * The input object containing the current group configuration. + */ + private GroupConfiguration groupConfiguration; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, Map clientMetadata, GroupConfiguration groupConfiguration) { + super(userAttributes); + this.clientMetadata = clientMetadata; + this.groupConfiguration = groupConfiguration; + } + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class GroupConfiguration { + /** + * A list of the group names that are associated with the user that the identity token is issued for. + */ + private String[] groupsToOverride; + /** + * A list of the current IAM roles associated with these groups. + */ + private String[] iamRolesToOverride; + /** + * Indicates the preferred IAM role. + */ + private String preferredRole; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class Response { + private ClaimsOverrideDetails claimsOverrideDetails; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class ClaimsOverrideDetails { + /** + * A map of one or more key-value pairs of claims to add or override. + * For group related claims, use groupOverrideDetails instead. + */ + private Map claimsToAddOrOverride; + /** + * A list that contains claims to be suppressed from the identity token. + */ + private String[] claimsToSuppress; + /** + * The output object containing the current group configuration. + */ + private GroupConfiguration groupOverrideDetails; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreTokenGenerationEventV2.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreTokenGenerationEventV2.java new file mode 100644 index 000000000..9faeb9704 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolPreTokenGenerationEventV2.java @@ -0,0 +1,134 @@ +/* Copyright 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ + +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.EqualsAndHashCode; +import lombok.NoArgsConstructor; +import lombok.ToString; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Pre Token Generation Lambda Trigger V2 + *

+ * See Pre Token Generation Lambda Trigger + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolPreTokenGenerationEventV2 extends CognitoUserPoolEvent { + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolPreTokenGenerationEventV2( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + + private String[] scopes; + private GroupConfiguration groupConfiguration; + private Map clientMetadata; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, String[] scopes, GroupConfiguration groupConfiguration, Map clientMetadata) { + super(userAttributes); + this.scopes = scopes; + this.groupConfiguration = groupConfiguration; + this.clientMetadata = clientMetadata; + } + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class GroupConfiguration { + /** + * A list of the group names that are associated with the user that the identity token is issued for. + */ + private String[] groupsToOverride; + /** + * A list of the current IAM roles associated with these groups. + */ + private String[] iamRolesToOverride; + /** + * Indicates the preferred IAM role. + */ + private String preferredRole; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class Response { + private ClaimsAndScopeOverrideDetails claimsAndScopeOverrideDetails; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class ClaimsAndScopeOverrideDetails { + private IdTokenGeneration idTokenGeneration; + private AccessTokenGeneration accessTokenGeneration; + private GroupOverrideDetails groupOverrideDetails; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class IdTokenGeneration { + private Map claimsToAddOrOverride; + private String[] claimsToSuppress; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class AccessTokenGeneration { + private Map claimsToAddOrOverride; + private String[] claimsToSuppress; + private String[] scopesToAdd; + private String[] scopesToSuppress; + } + + @Data + @AllArgsConstructor + @Builder(setterPrefix = "with") + @NoArgsConstructor + public static class GroupOverrideDetails { + private String[] groupsToOverride; + private String[] iamRolesToOverride; + private String preferredRole; + } +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolVerifyAuthChallengeResponseEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolVerifyAuthChallengeResponseEvent.java new file mode 100644 index 000000000..982ff72fd --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolVerifyAuthChallengeResponseEvent.java @@ -0,0 +1,102 @@ +/* + * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.*; + +import java.util.Map; + +/** + * Represent the class for the Cognito User Pool Verify Auth Challenge Response Lambda Trigger + * + * See Verify Auth Challenge Response Lambda Trigger + * + * @author jvdl + */ +@Data +@EqualsAndHashCode(callSuper = true) +@NoArgsConstructor +@ToString(callSuper = true) +public class CognitoUserPoolVerifyAuthChallengeResponseEvent extends CognitoUserPoolEvent { + /** + * The request from the Amazon Cognito service. + */ + private Request request; + + /** + * The response from your Lambda trigger. + */ + private Response response; + + @Builder(setterPrefix = "with") + public CognitoUserPoolVerifyAuthChallengeResponseEvent( + String version, + String triggerSource, + String region, + String userPoolId, + String userName, + CallerContext callerContext, + Request request, + Response response) { + super(version, triggerSource, region, userPoolId, userName, callerContext); + this.request = request; + this.response = response; + } + + @Data + @EqualsAndHashCode(callSuper = true) + @NoArgsConstructor + @ToString(callSuper = true) + public static class Request extends CognitoUserPoolEvent.Request { + /** + * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the verify auth challenge trigger. + */ + private Map clientMetadata; + /** + * This parameter comes from the Create Auth Challenge trigger, and is compared against a user's challengeAnswer to determine whether the user passed the challenge. + */ + private Map privateChallengeParameters; + /** + * The answer from the user's response to the challenge. + */ + private String challengeAnswer; + /** + * This boolean is populated when PreventUserExistenceErrors is set to ENABLED for your User Pool client + */ + private boolean userNotFound; + + @Builder(setterPrefix = "with") + public Request(Map userAttributes, + Map clientMetadata, + String challengeAnswer, + Map privateChallengeParameters, + boolean userNotFound) { + super(userAttributes); + this.clientMetadata = clientMetadata; + this.userNotFound = userNotFound; + this.challengeAnswer = challengeAnswer; + this.privateChallengeParameters = privateChallengeParameters; + } + } + + @AllArgsConstructor + @Builder(setterPrefix = "with") + @Data + @NoArgsConstructor + public static class Response { + /** + * Set to true if the user has successfully completed the challenge, or false otherwise. + */ + private boolean answerCorrect; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ConnectEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ConnectEvent.java index 38547ac2a..e94875614 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ConnectEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ConnectEvent.java @@ -59,7 +59,7 @@ public static class ContactData implements Serializable, Cloneable { private String initiationMethod; private String instanceArn; private String previousContactId; - private String queue; + private Queue queue; private SystemEndpoint systemEndpoint; } @@ -80,4 +80,13 @@ public static class SystemEndpoint implements Serializable, Cloneable { private String address; private String type; } + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Queue implements Serializable, Cloneable { + private String name; + private String ARN; + } + } diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponse.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponse.java new file mode 100644 index 000000000..e8d3b13d9 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponse.java @@ -0,0 +1,92 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.io.Serializable; +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +/** + * The IAM Policy Response required for API Gateway HTTP APIs + * + * https://docs.aws.amazon.com/apigateway/latest/developerguide/http-api-lambda-authorizer.html + * + */ + +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class IamPolicyResponse implements Serializable, Cloneable { + + public static final String EXECUTE_API_INVOKE = "execute-api:Invoke"; + public static final String VERSION_2012_10_17 = "2012-10-17"; + public static final String ALLOW = "Allow"; + public static final String DENY = "Deny"; + + private String principalId; + private PolicyDocument policyDocument; + private Map context; + + public Map getPolicyDocument() { + Map serializablePolicy = new HashMap<>(); + serializablePolicy.put("Version", policyDocument.getVersion()); + + int numberOfStatements = policyDocument.getStatement().size(); + Map[] serializableStatementArray = new Map[numberOfStatements]; + for (int i = 0; i < numberOfStatements; i++) { + Statement statement = policyDocument.getStatement().get(i); + Map serializableStatement = new HashMap<>(); + serializableStatement.put("Effect", statement.getEffect()); + serializableStatement.put("Action", statement.getAction()); + serializableStatement.put("Resource", statement.getResource().toArray(new String[0])); + serializableStatement.put("Condition", statement.getCondition()); + serializableStatementArray[i] = serializableStatement; + } + serializablePolicy.put("Statement", serializableStatementArray); + return serializablePolicy; + } + + public static Statement allowStatement(String resource) { + return Statement.builder() + .withEffect(ALLOW) + .withResource(Collections.singletonList(resource)) + .withAction(EXECUTE_API_INVOKE) + .build(); + } + + public static Statement denyStatement(String resource) { + return Statement.builder() + .withEffect(DENY) + .withResource(Collections.singletonList(resource)) + .withAction(EXECUTE_API_INVOKE) + .build(); + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class PolicyDocument implements Serializable, Cloneable { + + private String version; + private List statement; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Statement implements Serializable, Cloneable { + + private String action; + private String effect; + private List resource; + private Map> condition; + } +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseV1.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseV1.java new file mode 100644 index 000000000..a4316536f --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseV1.java @@ -0,0 +1,93 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.io.Serializable; +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +/** + * The IAM Policy Response required for API Gateway REST APIs + * + * https://docs.aws.amazon.com/apigateway/latest/developerguide/api-gateway-lambda-authorizer-output.html + * + */ + +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class IamPolicyResponseV1 implements Serializable, Cloneable { + + public static final String EXECUTE_API_INVOKE = "execute-api:Invoke"; + public static final String VERSION_2012_10_17 = "2012-10-17"; + public static final String ALLOW = "Allow"; + public static final String DENY = "Deny"; + + private String principalId; + private PolicyDocument policyDocument; + private Map context; + private String usageIdentifierKey; + + public Map getPolicyDocument() { + Map serializablePolicy = new HashMap<>(); + serializablePolicy.put("Version", policyDocument.getVersion()); + + int numberOfStatements = policyDocument.getStatement().size(); + Map[] serializableStatementArray = new Map[numberOfStatements]; + for (int i = 0; i < numberOfStatements; i++) { + Statement statement = policyDocument.getStatement().get(i); + Map serializableStatement = new HashMap<>(); + serializableStatement.put("Effect", statement.getEffect()); + serializableStatement.put("Action", statement.getAction()); + serializableStatement.put("Resource", statement.getResource().toArray(new String[0])); + serializableStatement.put("Condition", statement.getCondition()); + serializableStatementArray[i] = serializableStatement; + } + serializablePolicy.put("Statement", serializableStatementArray); + return serializablePolicy; + } + + public static Statement allowStatement(String resource) { + return Statement.builder() + .withEffect(ALLOW) + .withResource(Collections.singletonList(resource)) + .withAction(EXECUTE_API_INVOKE) + .build(); + } + + public static Statement denyStatement(String resource) { + return Statement.builder() + .withEffect(DENY) + .withResource(Collections.singletonList(resource)) + .withAction(EXECUTE_API_INVOKE) + .build(); + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class PolicyDocument implements Serializable, Cloneable { + + private String version; + private List statement; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Statement implements Serializable, Cloneable { + + private String action; + private String effect; + private List resource; + private Map> condition; + } +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KafkaEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KafkaEvent.java index ed5c2ac84..aa6c00de3 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KafkaEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KafkaEvent.java @@ -26,8 +26,9 @@ /** Represents a Kafka Event. **/ public class KafkaEvent { private Map> records; - private String eventSource; + private String eventSource; private String eventSourceArn; + private String bootstrapServers; @Data @NoArgsConstructor @@ -41,6 +42,9 @@ public static class KafkaEventRecord { private String timestampType; private String key; private String value; + private List> headers; + private SchemaMetadata keySchemaMetadata; + private SchemaMetadata valueSchemaMetadata; } @Data @@ -57,4 +61,13 @@ public String toString() { return topic + "-" + partition; } } + + @Data + @AllArgsConstructor + @NoArgsConstructor + @Builder(setterPrefix = "with") + public static class SchemaMetadata { + private String schemaId; + private String dataFormat; + } } diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KinesisEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KinesisEvent.java index d3c44e5b8..cce378035 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KinesisEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/KinesisEvent.java @@ -316,7 +316,7 @@ public String toString() { if (getEventName() != null) sb.append("eventName: ").append(getEventName()).append(","); if (getEventVersion() != null) - sb.append("eventSourceARN: ").append(getEventSourceARN()).append(","); + sb.append("eventVersion: ").append(getEventVersion()).append(","); if (getEventSourceARN() != null) sb.append("eventSourceARN: ").append(getEventSourceARN()).append(","); if (getAwsRegion() != null) diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/MSKFirehoseEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/MSKFirehoseEvent.java new file mode 100644 index 000000000..1af40ce43 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/MSKFirehoseEvent.java @@ -0,0 +1,51 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.runtime.events; + +import java.nio.ByteBuffer; +import java.util.List; +import java.util.Map; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor + +public class MSKFirehoseEvent { + + private String invocationId; + + private String deliveryStreamArn; + + private String sourceMSKArn; + + private String region; + + private List records; + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Record { + + private ByteBuffer kafkaRecordValue; + + private String recordId; + + private Long approximateArrivalEpoch; + + private Long approximateArrivalTimestamp; + + private Map mskRecordMetadata; + + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/MSKFirehoseResponse.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/MSKFirehoseResponse.java new file mode 100644 index 000000000..18b5aa13f --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/MSKFirehoseResponse.java @@ -0,0 +1,61 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.runtime.events; + +import java.nio.ByteBuffer; +import java.util.List; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +/** + * Response model for Amazon Data Firehose Lambda transformation with MSK as a source. + * [+] Amazon Data Firehose Data Transformation - Data Transformation and Status Model - ... + * OK : Indicates that processing of this item succeeded. + * ProcessingFailed : Indicate that the processing of this item failed. + * Dropped : Indicates that this item should be silently dropped + */ + +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor + +public class MSKFirehoseResponse { + + public enum Result { + + /** + * Indicates that processing of this item succeeded. + */ + Ok, + + /** + * Indicate that the processing of this item failed + */ + ProcessingFailed, + + /** + * Indicates that this item should be silently dropped + */ + Dropped + } + public List records; + + @Data + @NoArgsConstructor + @Builder(setterPrefix = "with") + @AllArgsConstructor + + public static class Record { + public String recordId; + public Result result; + public ByteBuffer kafkaRecordValue; + + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/RabbitMQEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/RabbitMQEvent.java new file mode 100644 index 000000000..24fe946c5 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/RabbitMQEvent.java @@ -0,0 +1,57 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.util.List; +import java.util.Map; + +/** + * Represents a Rabbit MQ event sent to Lambda + * Onboarding Amazon MQ as event source to Lambda + */ +@Data +@NoArgsConstructor +@AllArgsConstructor +@Builder(setterPrefix = "with") +public class RabbitMQEvent { + + private String eventSource; + private String eventSourceArn; + private Map> rmqMessagesByQueue; + + @Data + @NoArgsConstructor + @AllArgsConstructor + @Builder(setterPrefix = "with") + public static class RabbitMessage { + private BasicProperties basicProperties; + private boolean redelivered; + private String data; + } + + @Data + @NoArgsConstructor + @AllArgsConstructor + @Builder(setterPrefix = "with") + public static class BasicProperties { + + private String contentType; + private String contentEncoding; + private Map headers; + private int deliveryMode; + private int priority; + private String correlationId; + private String replyTo; + private int expiration; + private String messageId; + private String timestamp; + private String type; + private String userId; + private String appId; + private String clusterId; + private int bodySize; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchEventV2.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchEventV2.java new file mode 100644 index 000000000..e9beb1f41 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchEventV2.java @@ -0,0 +1,50 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.util.List; +import java.util.Map; + +/** + * Event to represent the payload which is sent to Lambda by S3 Batch to perform a custom + * action when using invocation schema version 2.0. + * + * https://docs.aws.amazon.com/AmazonS3/latest/dev/batch-ops-invoke-lambda.html + */ + +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class S3BatchEventV2 { + + private String invocationSchemaVersion; + private String invocationId; + private Job job; + private List tasks; + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Job { + + private String id; + private Map userArguments; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Task { + + private String taskId; + private String s3Key; + private String s3VersionId; + private String s3Bucket; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchResponse.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchResponse.java index 4fdd12732..d584a31dd 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchResponse.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3BatchResponse.java @@ -62,4 +62,10 @@ public static S3BatchResponseBuilder fromS3BatchEvent(S3BatchEvent s3BatchEvent) .withInvocationId(s3BatchEvent.getInvocationId()) .withInvocationSchemaVersion(s3BatchEvent.getInvocationSchemaVersion()); } -} \ No newline at end of file + + public static S3BatchResponseBuilder fromS3BatchEvent(S3BatchEventV2 s3BatchEvent) { + return S3BatchResponse.builder() + .withInvocationId(s3BatchEvent.getInvocationId()) + .withInvocationSchemaVersion(s3BatchEvent.getInvocationSchemaVersion()); + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3ObjectLambdaEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3ObjectLambdaEvent.java new file mode 100644 index 000000000..35c836381 --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/S3ObjectLambdaEvent.java @@ -0,0 +1,136 @@ +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.util.Map; + +/** + * Event to allow transformations to occur before an S3 object is returned to the calling service. + * + * Documentation + * + * Writing and debugging Lambda functions for S3 Object Lambda Access Points + * + * Example: + * + * 

+ * import com.amazonaws.services.lambda.runtime.Context;
+ * import com.amazonaws.services.lambda.runtime.events.S3ObjectLambdaEvent;
+ * import org.apache.http.client.fluent.Request;
+ * import software.amazon.awssdk.services.s3.S3Client;
+ * import software.amazon.awssdk.services.s3.model.WriteGetObjectResponseRequest;
+ *
+ * import java.io.IOException;
+ *
+ * import static software.amazon.awssdk.core.sync.RequestBody.fromString;
+ *
+ * public class S3ObjectRequestHandler {
+ *
+ *      private static final S3Client s3Client = S3Client.create();
+ *
+ *      public void handleRequest(S3ObjectLambdaEvent event, Context context) throws IOException {
+ *          String s3Body = Request.Get(event.inputS3Url()).execute().returnContent().asString();
+ *
+ *          String responseBody = s3Body.toUpperCase();
+ *
+ *          WriteGetObjectResponseRequest request = WriteGetObjectResponseRequest.builder()
+ *              .requestRoute(event.outputRoute())
+ *              .requestToken(event.outputToken())
+ *              .build();
+ *          s3Client.writeGetObjectResponse(request, fromString(responseBody));
+ *      }
+ * }
+ * 
+ *
+ */ + +@Data +@Builder(setterPrefix = "with") +@NoArgsConstructor +@AllArgsConstructor +public class S3ObjectLambdaEvent { + + private String xAmzRequestId; + private GetObjectContext getObjectContext; + private Configuration configuration; + private UserRequest userRequest; + private UserIdentity userIdentity; + private String protocolVersion; + + /** + * A pre-signed URL that can be used to fetch the original object from Amazon S3. + * + * The URL is signed using the original caller's identity, and their permissions + * will apply when the URL is used. If there are signed headers in the URL, the + * Lambda function must include these in the call to Amazon S3, except for the Host. + * + * @return A pre-signed URL that can be used to fetch the original object from Amazon S3. + */ + public String inputS3Url() { + return getGetObjectContext().getInputS3Url(); + } + + /** + * A routing token that is added to the S3 Object Lambda URL when the Lambda function + * calls the S3 API WriteGetObjectResponse. + * + * @return the outputRoute + */ + public String outputRoute() { + return getGetObjectContext().getOutputRoute(); + } + + /** + * An opaque token used by S3 Object Lambda to match the WriteGetObjectResponse call + * with the original caller. + * + * @return the outputToken + */ + public String outputToken() { + return getGetObjectContext().getOutputToken(); + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class GetObjectContext { + private String inputS3Url; + private String outputRoute; + private String outputToken; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class Configuration { + private String accessPointArn; + private String supportingAccessPointArn; + private String payload; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class UserRequest { + private String url; + private Map headers; + } + + @Data + @Builder(setterPrefix = "with") + @NoArgsConstructor + @AllArgsConstructor + public static class UserIdentity { + private String type; + private String principalId; + private String arn; + private String accountId; + private String accessKeyId; + } +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SQSBatchResponse.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SQSBatchResponse.java new file mode 100644 index 000000000..c1f728f1b --- /dev/null +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SQSBatchResponse.java @@ -0,0 +1,53 @@ +/* + * Copyright 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with + * the License. A copy of the License is located at + * + * http://aws.amazon.com/apache2.0 + * + * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + */ + +package com.amazonaws.services.lambda.runtime.events; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.io.Serializable; +import java.util.List; + +/** + * Function response type to report batch item failures for {@link SQSEvent}. + */ +@Data +@NoArgsConstructor +@AllArgsConstructor +@Builder(setterPrefix = "with") +public class SQSBatchResponse implements Serializable { + + private static final long serialVersionUID = 5075170615239078773L; + + /** + * A list of messageIds that failed processing. These messageIds will be retried. + */ + private List batchItemFailures; + + @Data + @NoArgsConstructor + @AllArgsConstructor + @Builder(setterPrefix = "with") + public static class BatchItemFailure implements Serializable { + + private static final long serialVersionUID = 40727862494377907L; + + /** + * MessageId that failed processing + */ + String itemIdentifier; + } +} diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ScheduledEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ScheduledEvent.java index 5908c39c3..405ede583 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ScheduledEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ScheduledEvent.java @@ -26,6 +26,8 @@ public class ScheduledEvent implements Serializable, Cloneable { private static final long serialVersionUID = -5810383198587331146L; + private String version; + private String account; private String region; @@ -47,6 +49,29 @@ public class ScheduledEvent implements Serializable, Cloneable { */ public ScheduledEvent() {} + /** + * @return the version number + */ + public String getVersion() { + return version; + } + + /** + * @param version the version number + */ + public void setVersion(String version) { + this.version = version; + } + + /** + * @param version version number + * @return ScheduledEvent + */ + public ScheduledEvent withVersion(String version) { + setVersion(version); + return this; + } + /** * @return the account id */ @@ -69,7 +94,7 @@ public ScheduledEvent withAccount(String account) { setAccount(account); return this; } - + /** * @return the aws region */ @@ -92,7 +117,7 @@ public ScheduledEvent withRegion(String region) { setRegion(region); return this; } - + /** * @return The details of the events (usually left blank) */ @@ -115,7 +140,7 @@ public ScheduledEvent withDetail(Map detail) { setDetail(detail); return this; } - + /** * @return The details type - see cloud watch events for more info */ @@ -138,19 +163,19 @@ public ScheduledEvent withDetailType(String detailType) { setDetailType(detailType); return this; } - + /** - * @return the soruce of the event + * @return the source of the event */ public String getSource() { return source; } /** - * @param soruce the soruce of the event + * @param source the source of the event */ - public void setSource(String soruce) { - this.source = soruce; + public void setSource(String source) { + this.source = source; } /** @@ -161,7 +186,7 @@ public ScheduledEvent withSource(String source) { setSource(source); return this; } - + /** * @return the timestamp for when the event is scheduled */ @@ -184,7 +209,7 @@ public ScheduledEvent withTime(DateTime time) { setTime(time); return this; } - + /** * @return the id of the event */ @@ -207,7 +232,7 @@ public ScheduledEvent withId(String id) { setId(id); return this; } - + /** * @return the resources used by event */ @@ -242,6 +267,8 @@ public ScheduledEvent withResources(List resources) { public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); + if (getVersion() != null) + sb.append("version: ").append(getVersion()).append(","); if (getAccount() != null) sb.append("account: ").append(getAccount()).append(","); if (getRegion() != null) @@ -272,6 +299,10 @@ public boolean equals(Object obj) { if (obj instanceof ScheduledEvent == false) return false; ScheduledEvent other = (ScheduledEvent) obj; + if (other.getVersion() == null ^ this.getVersion() == null) + return false; + if (other.getVersion() != null && other.getVersion().equals(this.getVersion()) == false) + return false; if (other.getAccount() == null ^ this.getAccount() == null) return false; if (other.getAccount() != null && other.getAccount().equals(this.getAccount()) == false) @@ -312,6 +343,7 @@ public int hashCode() { final int prime = 31; int hashCode = 1; + hashCode = prime * hashCode + ((getVersion() == null) ? 0 : getVersion().hashCode()); hashCode = prime * hashCode + ((getAccount() == null) ? 0 : getAccount().hashCode()); hashCode = prime * hashCode + ((getRegion() == null) ? 0 : getRegion().hashCode()); hashCode = prime * hashCode + ((getDetail() == null) ? 0 : getDetail().hashCode()); @@ -331,5 +363,5 @@ public ScheduledEvent clone() { throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone()", e); } } - + } diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SecretsManagerRotationEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SecretsManagerRotationEvent.java index 4634c5152..3e8df5bce 100644 --- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SecretsManagerRotationEvent.java +++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/SecretsManagerRotationEvent.java @@ -35,5 +35,6 @@ public class SecretsManagerRotationEvent { private String step; private String secretId; private String clientRequestToken; + private String rotationToken; } diff --git a/aws-lambda-java-events/src/test/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseTest.java b/aws-lambda-java-events/src/test/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseTest.java new file mode 100644 index 000000000..4dbbb108d --- /dev/null +++ b/aws-lambda-java-events/src/test/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseTest.java @@ -0,0 +1,91 @@ +package com.amazonaws.services.lambda.runtime.events; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.HashMap; +import java.util.Map; + +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponse.ALLOW; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponse.EXECUTE_API_INVOKE; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponse.VERSION_2012_10_17; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponse.allowStatement; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponse.denyStatement; +import static java.util.Collections.singletonList; +import static java.util.Collections.singletonMap; +import static net.javacrumbs.jsonunit.assertj.JsonAssertions.assertThatJson; + +public class IamPolicyResponseTest { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); + + @Test + public void testAllowStatement() throws JsonProcessingException { + IamPolicyResponse iamPolicyResponse = IamPolicyResponse.builder() + .withPrincipalId("me") + .withPolicyDocument(IamPolicyResponse.PolicyDocument.builder() + .withVersion(VERSION_2012_10_17) + .withStatement(singletonList(allowStatement("arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"))) + .build()) + .build(); + + String json = OBJECT_MAPPER.writeValueAsString(iamPolicyResponse); + + assertThatJson(json).isEqualTo(readResource("iamPolicyResponses/allow.json")); + } + + @Test + public void testDenyStatement() throws JsonProcessingException { + IamPolicyResponse iamPolicyResponse = IamPolicyResponse.builder() + .withPrincipalId("me") + .withPolicyDocument(IamPolicyResponse.PolicyDocument.builder() + .withVersion(VERSION_2012_10_17) + .withStatement(singletonList(denyStatement("arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"))) + .build()) + .build(); + + String json = OBJECT_MAPPER.writeValueAsString(iamPolicyResponse); + + assertThatJson(json).isEqualTo(readResource("iamPolicyResponses/deny.json")); + } + + @Test + public void testStatementWithCondition() throws JsonProcessingException { + Map> conditions = new HashMap<>(); + conditions.put("DateGreaterThan", singletonMap("aws:TokenIssueTime", "2020-01-01T00:00:01Z")); + + IamPolicyResponse iamPolicyResponse = IamPolicyResponse.builder() + .withPrincipalId("me") + .withPolicyDocument(IamPolicyResponse.PolicyDocument.builder() + .withVersion(VERSION_2012_10_17) + .withStatement(singletonList(IamPolicyResponse.Statement.builder() + .withAction(EXECUTE_API_INVOKE) + .withEffect(ALLOW) + .withResource(singletonList("arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*")) + .withCondition(conditions) + .build())) + .build()) + .build(); + + String json = OBJECT_MAPPER.writeValueAsString(iamPolicyResponse); + + assertThatJson(json).isEqualTo(readResource("iamPolicyResponses/allow-with-condition.json")); + } + + private String readResource(String name) { + Path filePath = Paths.get("src", "test", "resources", name); + byte[] bytes = new byte[0]; + try { + bytes = Files.readAllBytes(filePath); + } catch (IOException e) { + e.printStackTrace(); + } + return new String(bytes, StandardCharsets.UTF_8); + } +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseV1Test.java b/aws-lambda-java-events/src/test/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseV1Test.java new file mode 100644 index 000000000..9b966179f --- /dev/null +++ b/aws-lambda-java-events/src/test/java/com/amazonaws/services/lambda/runtime/events/IamPolicyResponseV1Test.java @@ -0,0 +1,94 @@ +package com.amazonaws.services.lambda.runtime.events; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.HashMap; +import java.util.Map; + +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponseV1.ALLOW; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponseV1.EXECUTE_API_INVOKE; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponseV1.VERSION_2012_10_17; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponseV1.allowStatement; +import static com.amazonaws.services.lambda.runtime.events.IamPolicyResponseV1.denyStatement; +import static java.util.Collections.singletonList; +import static java.util.Collections.singletonMap; +import static net.javacrumbs.jsonunit.assertj.JsonAssertions.assertThatJson; + +public class IamPolicyResponseV1Test { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); + + @Test + public void testAllowStatement() throws JsonProcessingException { + IamPolicyResponseV1 iamPolicyResponse = IamPolicyResponseV1.builder() + .withPrincipalId("me") + .withPolicyDocument(IamPolicyResponseV1.PolicyDocument.builder() + .withVersion(VERSION_2012_10_17) + .withStatement(singletonList(allowStatement("arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"))) + .build()) + .withUsageIdentifierKey("123ABC") + .build(); + + String json = OBJECT_MAPPER.writeValueAsString(iamPolicyResponse); + + assertThatJson(json).isEqualTo(readResource("iamPolicyV1Responses/allow.json")); + } + + @Test + public void testDenyStatement() throws JsonProcessingException { + IamPolicyResponseV1 iamPolicyResponse = IamPolicyResponseV1.builder() + .withPrincipalId("me") + .withPolicyDocument(IamPolicyResponseV1.PolicyDocument.builder() + .withVersion(VERSION_2012_10_17) + .withStatement(singletonList(denyStatement("arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"))) + .build()) + .withUsageIdentifierKey("123ABC") + .build(); + + String json = OBJECT_MAPPER.writeValueAsString(iamPolicyResponse); + + assertThatJson(json).isEqualTo(readResource("iamPolicyV1Responses/deny.json")); + } + + @Test + public void testStatementWithCondition() throws JsonProcessingException { + Map> conditions = new HashMap<>(); + conditions.put("DateGreaterThan", singletonMap("aws:TokenIssueTime", "2020-01-01T00:00:01Z")); + + IamPolicyResponseV1 iamPolicyResponse = IamPolicyResponseV1.builder() + .withPrincipalId("me") + .withPolicyDocument(IamPolicyResponseV1.PolicyDocument.builder() + .withVersion(VERSION_2012_10_17) + .withStatement(singletonList(IamPolicyResponseV1.Statement.builder() + .withAction(EXECUTE_API_INVOKE) + .withEffect(ALLOW) + .withResource(singletonList("arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*")) + .withCondition(conditions) + .build())) + .build()) + .withUsageIdentifierKey("123ABC") + .build(); + + String json = OBJECT_MAPPER.writeValueAsString(iamPolicyResponse); + + assertThatJson(json).isEqualTo(readResource("iamPolicyV1Responses/allow-with-condition.json")); + } + + private String readResource(String name) { + Path filePath = Paths.get("src", "test", "resources", name); + byte[] bytes = new byte[0]; + try { + bytes = Files.readAllBytes(filePath); + } catch (IOException e) { + e.printStackTrace(); + } + return new String(bytes, StandardCharsets.UTF_8); + } +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/resources/iamPolicyResponses/allow-with-condition.json b/aws-lambda-java-events/src/test/resources/iamPolicyResponses/allow-with-condition.json new file mode 100644 index 000000000..0541e4109 --- /dev/null +++ b/aws-lambda-java-events/src/test/resources/iamPolicyResponses/allow-with-condition.json @@ -0,0 +1,13 @@ +{ + "principalId": "me", + "policyDocument": { + "Version": "2012-10-17", + "Statement": [{ + "Action": "execute-api:Invoke", + "Resource": ["arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"], + "Effect": "Allow", + "Condition": {"DateGreaterThan": {"aws:TokenIssueTime": "2020-01-01T00:00:01Z"}} + }] + }, + "context":null +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/resources/iamPolicyResponses/allow.json b/aws-lambda-java-events/src/test/resources/iamPolicyResponses/allow.json new file mode 100644 index 000000000..7636502b3 --- /dev/null +++ b/aws-lambda-java-events/src/test/resources/iamPolicyResponses/allow.json @@ -0,0 +1,13 @@ +{ + "principalId": "me", + "policyDocument": { + "Version": "2012-10-17", + "Statement": [{ + "Action": "execute-api:Invoke", + "Resource": ["arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"], + "Effect": "Allow", + "Condition": null + }] + }, + "context":null +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/resources/iamPolicyResponses/deny.json b/aws-lambda-java-events/src/test/resources/iamPolicyResponses/deny.json new file mode 100644 index 000000000..c5e360d39 --- /dev/null +++ b/aws-lambda-java-events/src/test/resources/iamPolicyResponses/deny.json @@ -0,0 +1,13 @@ +{ + "principalId": "me", + "policyDocument": { + "Version": "2012-10-17", + "Statement": [{ + "Action": "execute-api:Invoke", + "Resource": ["arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"], + "Effect": "Deny", + "Condition": null + }] + }, + "context":null +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/allow-with-condition.json b/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/allow-with-condition.json new file mode 100644 index 000000000..afebc54e9 --- /dev/null +++ b/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/allow-with-condition.json @@ -0,0 +1,14 @@ +{ + "principalId": "me", + "policyDocument": { + "Version": "2012-10-17", + "Statement": [{ + "Action": "execute-api:Invoke", + "Resource": ["arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"], + "Effect": "Allow", + "Condition": {"DateGreaterThan": {"aws:TokenIssueTime": "2020-01-01T00:00:01Z"}} + }] + }, + "context":null, + "usageIdentifierKey": "123ABC" +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/allow.json b/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/allow.json new file mode 100644 index 000000000..518f5baa3 --- /dev/null +++ b/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/allow.json @@ -0,0 +1,14 @@ +{ + "principalId": "me", + "policyDocument": { + "Version": "2012-10-17", + "Statement": [{ + "Action": "execute-api:Invoke", + "Resource": ["arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"], + "Effect": "Allow", + "Condition": null + }] + }, + "context":null, + "usageIdentifierKey": "123ABC" +} \ No newline at end of file diff --git a/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/deny.json b/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/deny.json new file mode 100644 index 000000000..d06e170c2 --- /dev/null +++ b/aws-lambda-java-events/src/test/resources/iamPolicyV1Responses/deny.json @@ -0,0 +1,14 @@ +{ + "principalId": "me", + "policyDocument": { + "Version": "2012-10-17", + "Statement": [{ + "Action": "execute-api:Invoke", + "Resource": ["arn:aws:execute-api:eu-west-1:123456789012:1234abc/$deafult/*/*"], + "Effect": "Deny", + "Condition": null + }] + }, + "context":null, + "usageIdentifierKey": "123ABC" +} \ No newline at end of file diff --git a/aws-lambda-java-log4j2/README.md b/aws-lambda-java-log4j2/README.md index 40ca3c3aa..f13121750 100644 --- a/aws-lambda-java-log4j2/README.md +++ b/aws-lambda-java-log4j2/README.md @@ -10,17 +10,22 @@ Example for Maven pom.xml com.amazonaws aws-lambda-java-log4j2 - 1.2.0 + 1.6.0 org.apache.logging.log4j log4j-core - 2.13.2 + 2.17.1 org.apache.logging.log4j log4j-api - 2.13.2 + 2.17.1 + + + org.apache.logging.log4j + log4j-layout-template-json + 2.17.1 .... @@ -34,7 +39,7 @@ If using maven shade plugin, set the plugin configuration as follows org.apache.maven.plugins maven-shade-plugin - 2.4.3 + 3.6.1 package @@ -65,10 +70,10 @@ If using maven shade plugin, set the plugin configuration as follows If you are using the [John Rengelman](https://github.com/johnrengelman/shadow) Gradle shadow plugin, then the plugin configuration is as follows: ```groovy - + dependencies{ ... - implementation group: 'com.amazonaws', name: 'aws-lambda-java-log4j2', version: '1.1.0' + implementation group: 'com.amazonaws', name: 'aws-lambda-java-log4j2', version: '1.6.0' implementation group: 'org.apache.logging.log4j', name: 'log4j-core', version: log4jVersion implementation group: 'org.apache.logging.log4j', name: 'log4j-api', version: log4jVersion } @@ -83,8 +88,8 @@ shadowJar { build.dependsOn(shadowJar) ``` - -If you are using the `sam build` and `sam deploy` commands to deploy your lambda function, then you don't + +If you are using the `sam build` and `sam deploy` commands to deploy your lambda function, then you don't need to use the shadow jar plugin. The `sam` cli-tool merges itself the `Log4j2Plugins.dat` files. @@ -94,22 +99,29 @@ Add the following file `/src/main/resources/log4j2.xml` ```xml - + - - + + + %d{yyyy-MM-dd HH:mm:ss} %X{AWSRequestId} %-5p %c{1}:%L - %m%n - + + + + + - + ``` +If the `AWS_LAMBDA_LOG_FORMAT` is set to `JSON`, the `LambdaJSONFormat` formatter will be applied, otherwise the `LambdaTextFormat`. + ### 3. Example code ```java @@ -117,6 +129,8 @@ package example; import com.amazonaws.services.lambda.runtime.Context; +import static org.apache.logging.log4j.CloseableThreadContext.put; +import org.apache.logging.log4j.CloseableThreadContext.Instance; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; @@ -136,6 +150,12 @@ public class Hello { logger.error("log data from log4j err. \n this is a continuation of log4j.err"); + // When logging in JSON, you can also add custom fields + // In java11+ you can use the `try (var ctx = put("name", name)) {}` structure + Instance ctx = put("name", name); + logger.info("log line with input name"); + ctx.close(); + // Return will include the log stream name so you can look // up the log later. return String.format("Hello %s. log stream = %s", name, context.getLogStreamName()); diff --git a/aws-lambda-java-log4j2/RELEASE.CHANGELOG.md b/aws-lambda-java-log4j2/RELEASE.CHANGELOG.md index bda071f3c..49535d388 100644 --- a/aws-lambda-java-log4j2/RELEASE.CHANGELOG.md +++ b/aws-lambda-java-log4j2/RELEASE.CHANGELOG.md @@ -1,3 +1,23 @@ +### October 24, 2023 +`1.6.0`: +- Log level and log format support + +### January 04, 2022 +`1.5.1`: +- Updated `log4j-core` and `log4j-api` dependencies to `2.17.1` + +### December 18, 2021 +`1.5.0`: +- Updated `log4j-core` and `log4j-api` dependencies to `2.17.0` + +### December 15, 2021 +`1.4.0`: +- Updated `log4j-core` and `log4j-api` dependencies to `2.16.0` + +### December 10, 2021 +`1.3.0`: +- Updated `log4j-core` and `log4j-api` dependencies to `2.15.0` + ### May 05, 2020 `1.2.0`: - Updated `log4j-core` and `log4j-api` dependencies to `2.13.2` @@ -14,4 +34,4 @@ ### June 29, 2017 `1.0.0`: -- Initial release of AWS Lambda Log4j2 support \ No newline at end of file +- Initial release of AWS Lambda Log4j2 support diff --git a/aws-lambda-java-log4j2/pom.xml b/aws-lambda-java-log4j2/pom.xml index c060f8e30..0124598a0 100644 --- a/aws-lambda-java-log4j2/pom.xml +++ b/aws-lambda-java-log4j2/pom.xml @@ -5,7 +5,7 @@ com.amazonaws aws-lambda-java-log4j2 - 1.2.0 + 1.6.1 jar AWS Lambda Java Log4j 2.x Libraries @@ -34,7 +34,7 @@ 1.8 1.8 - 2.13.2 + 2.25.3 @@ -48,7 +48,7 @@ com.amazonaws aws-lambda-java-core - 1.2.1 + 1.2.3 org.apache.logging.log4j @@ -134,18 +134,16 @@ - org.sonatype.plugins - nexus-staging-maven-plugin - 1.6.3 + org.sonatype.central + central-publishing-maven-plugin + 0.8.0 true - sonatype-nexus-staging - https://aws.oss.sonatype.org/ - false + central - + \ No newline at end of file diff --git a/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaAppender.java b/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaAppender.java index 5c1dd3158..a511c8dea 100755 --- a/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaAppender.java +++ b/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaAppender.java @@ -2,16 +2,24 @@ import com.amazonaws.services.lambda.runtime.LambdaRuntime; import com.amazonaws.services.lambda.runtime.LambdaRuntimeInternal; + import com.amazonaws.services.lambda.runtime.LambdaLogger; +import com.amazonaws.services.lambda.runtime.logging.LogFormat; +import com.amazonaws.services.lambda.runtime.logging.LogLevel; +import org.apache.logging.log4j.Level; import org.apache.logging.log4j.core.Filter; import org.apache.logging.log4j.core.Layout; import org.apache.logging.log4j.core.LogEvent; import org.apache.logging.log4j.core.appender.AbstractAppender; import org.apache.logging.log4j.core.config.plugins.Plugin; +import org.apache.logging.log4j.core.config.plugins.PluginAttribute; import org.apache.logging.log4j.core.config.plugins.PluginBuilderFactory; +import org.apache.logging.log4j.core.config.plugins.PluginElement; import java.io.Serializable; +import java.util.HashMap; +import java.util.Map; /** * Class to append log4j2 logs from AWS Lambda function to CloudWatch @@ -20,6 +28,9 @@ @Plugin(name = LambdaAppender.PLUGIN_NAME, category = LambdaAppender.PLUGIN_CATEGORY, elementType = LambdaAppender.PLUGIN_TYPE, printObject = true) public class LambdaAppender extends AbstractAppender { + static { + LambdaRuntimeInternal.setUseLog4jAppender(true); + } public static final String PLUGIN_NAME = "Lambda"; public static final String PLUGIN_CATEGORY = "Core"; @@ -27,6 +38,17 @@ public class LambdaAppender extends AbstractAppender { private LambdaLogger logger = LambdaRuntime.getLogger(); + private static LogFormat logFormat = LogFormat.TEXT; + + private static final Map logLevelMapper = new HashMap() {{ + put(Level.TRACE, LogLevel.TRACE); + put(Level.DEBUG, LogLevel.DEBUG); + put(Level.INFO, LogLevel.INFO); + put(Level.WARN, LogLevel.WARN); + put(Level.ERROR, LogLevel.ERROR); + put(Level.FATAL, LogLevel.FATAL); + }}; + /** * Builder class that follows log4j2 plugin convention * @param Generic Builder class @@ -34,13 +56,25 @@ public class LambdaAppender extends AbstractAppender { public static class Builder> extends AbstractAppender.Builder implements org.apache.logging.log4j.core.util.Builder { + @PluginAttribute(value = "format", defaultString = "TEXT") + LogFormat logFormat; + @PluginElement("LambdaTextFormat") + private LambdaTextFormat lambdaTextFormat; + @PluginElement("LambdaJsonFormat") + private LambdaJsonFormat lambdaJsonFormat; + /** * creates a new LambdaAppender * @return a new LambdaAppender */ public LambdaAppender build() { - return new LambdaAppender(super.getName(), super.getFilter(), super.getOrCreateLayout(), - super.isIgnoreExceptions()); + Layout layout; + if (logFormat == LogFormat.TEXT) { + layout = lambdaTextFormat != null ? lambdaTextFormat.getLayout() : super.getOrCreateLayout(); + } else { + layout = lambdaJsonFormat != null ? lambdaJsonFormat.getLayout() : super.getOrCreateLayout(); + } + return new LambdaAppender(super.getName(), super.getFilter(), layout, super.isIgnoreExceptions()); } } @@ -63,7 +97,15 @@ public static > B newBuilder() { */ private LambdaAppender(String name, Filter filter, Layout layout, boolean ignoreExceptions) { super(name, filter, layout, ignoreExceptions); - LambdaRuntimeInternal.setUseLog4jAppender(true); + } + + /** + * Converts log4j Level into Lambda LogLevel + * @param level the log4j log level + * @return Lambda log leve + */ + private LogLevel toLambdaLogLevel(Level level) { + return logLevelMapper.getOrDefault(level, LogLevel.UNDEFINED); } /** @@ -71,6 +113,6 @@ private LambdaAppender(String name, Filter filter, Layout layout) { + return new LambdaJsonFormat(layout); + } + + private LambdaJsonFormat(Layout layout) { + this.layout = layout; + } + + public Layout getLayout() { + return layout; + } +} diff --git a/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaTextFormat.java b/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaTextFormat.java new file mode 100644 index 000000000..0bd0304a0 --- /dev/null +++ b/aws-lambda-java-log4j2/src/main/java/com/amazonaws/services/lambda/runtime/log4j2/LambdaTextFormat.java @@ -0,0 +1,29 @@ +/* Copyright 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ + +package com.amazonaws.services.lambda.runtime.log4j2; + +import org.apache.logging.log4j.core.Layout; +import org.apache.logging.log4j.core.config.plugins.Plugin; +import org.apache.logging.log4j.core.config.plugins.PluginElement; +import org.apache.logging.log4j.core.config.plugins.PluginFactory; + +import java.io.Serializable; + +@Plugin(name = "LambdaTextFormat", category = "core", printObject = true) +public class LambdaTextFormat { + + private Layout layout; + + @PluginFactory + public static LambdaTextFormat createNode(@PluginElement("Layout") Layout layout) { + return new LambdaTextFormat(layout); + } + + private LambdaTextFormat(Layout layout) { + this.layout = layout; + } + + public Layout getLayout() { + return layout; + } +} diff --git a/aws-lambda-java-log4j2/src/main/resources/LambdaLayout.json b/aws-lambda-java-log4j2/src/main/resources/LambdaLayout.json new file mode 100644 index 000000000..975f4b529 --- /dev/null +++ b/aws-lambda-java-log4j2/src/main/resources/LambdaLayout.json @@ -0,0 +1,39 @@ +{ + "timestamp": { + "$resolver": "timestamp", + "pattern": { + "format": "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", + "timeZone": "UTC" + } + }, + "level": { + "$resolver": "level", + "field": "name" + }, + "message": { + "$resolver": "message" + }, + "logger": { + "$resolver": "logger", + "field": "name" + }, + + "errorType": { + "$resolver": "exception", + "field": "className" + }, + "errorMessage": { + "$resolver": "exception", + "field": "message" + }, + "stackTrace": { + "$resolver": "exception", + "field": "stackTrace" + }, + + "labels": { + "$resolver": "mdc", + "flatten": true, + "stringified": true + } +} \ No newline at end of file diff --git a/aws-lambda-java-runtime-interface-client/.gitignore b/aws-lambda-java-runtime-interface-client/.gitignore index 73a7f3283..b1e77deb4 100644 --- a/aws-lambda-java-runtime-interface-client/.gitignore +++ b/aws-lambda-java-runtime-interface-client/.gitignore @@ -1 +1,2 @@ compile-flags.txt +ric-dev-environment/codeartifact-properties.mk diff --git a/aws-lambda-java-runtime-interface-client/Dockerfile.rie b/aws-lambda-java-runtime-interface-client/Dockerfile.rie new file mode 100644 index 000000000..66a01c834 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/Dockerfile.rie @@ -0,0 +1,8 @@ +FROM public.ecr.aws/lambda/java:21 + +COPY target/aws-lambda-java-runtime-interface-client-*.jar ${LAMBDA_TASK_ROOT}/ +COPY target/aws-lambda-java-core-*.jar ${LAMBDA_TASK_ROOT}/ +COPY target/aws-lambda-java-serialization-*.jar ${LAMBDA_TASK_ROOT}/ +COPY test-handlers/EchoHandler.class ${LAMBDA_TASK_ROOT}/ + +CMD ["EchoHandler::handleRequest"] \ No newline at end of file diff --git a/aws-lambda-java-runtime-interface-client/Makefile b/aws-lambda-java-runtime-interface-client/Makefile index 6d23db6d7..6c3a268fb 100644 --- a/aws-lambda-java-runtime-interface-client/Makefile +++ b/aws-lambda-java-runtime-interface-client/Makefile @@ -1,3 +1,20 @@ +x86_64_ALIAS := amd64 +aarch64_ALIAS := arm64 +ARCHITECTURE := $(shell arch) +ARCHITECTURE_ALIAS := $($(shell echo "$(ARCHITECTURE)_ALIAS")) +ARCHITECTURE_ALIAS := $(or $(ARCHITECTURE_ALIAS),amd64) # on any other archs defaulting to amd64 + +# Java 8 does not support passing some args (such add --add-opens) so we need to clear them +ifeq ($(IS_JAVA_8),true) + EXTRA_LOAD_ARG := -DargLineForReflectionTestOnly="" +else + EXTRA_LOAD_ARG := +endif + +# This optional module exports MAVEN_REPO_URL, MAVEN_REPO_USERNAME and MAVEN_REPO_PASSWORD environment variables +# making it possible to publish resulting artifacts to a codeartifact maven repository +-include ric-dev-environment/codeartifact-repo.mk + .PHONY: target target: $(info ${HELP_MESSAGE}) @@ -5,16 +22,20 @@ target: .PHONY: test test: - mvn test + mvn test $(EXTRA_LOAD_ARG) .PHONY: setup-codebuild-agent setup-codebuild-agent: - docker build -t codebuild-agent - < test/integration/codebuild-local/Dockerfile.agent + docker build -t codebuild-agent \ + --build-arg ARCHITECTURE=$(ARCHITECTURE_ALIAS) \ + - < test/integration/codebuild-local/Dockerfile.agent .PHONY: test-smoke test-smoke: setup-codebuild-agent - CODEBUILD_IMAGE_TAG=codebuild-agent test/integration/codebuild-local/test_one.sh test/integration/codebuild/buildspec.os.alpine.yml alpine 3.12 corretto11 - CODEBUILD_IMAGE_TAG=codebuild-agent test/integration/codebuild-local/test_one.sh test/integration/codebuild/buildspec.os.amazoncorretto.yml amazoncorretto amazoncorretto 11 + CODEBUILD_IMAGE_TAG=codebuild-agent test/integration/codebuild-local/test_one.sh test/integration/codebuild/buildspec.os.alpine.yml alpine 3.15 corretto11 linux/amd64 + CODEBUILD_IMAGE_TAG=codebuild-agent test/integration/codebuild-local/test_one.sh test/integration/codebuild/buildspec.os.alpine.yml alpine 3.15 corretto11 linux/arm64/v8 + CODEBUILD_IMAGE_TAG=codebuild-agent test/integration/codebuild-local/test_one.sh test/integration/codebuild/buildspec.os.amazoncorretto.yml amazoncorretto amazoncorretto 11 linux/amd64 + CODEBUILD_IMAGE_TAG=codebuild-agent test/integration/codebuild-local/test_one.sh test/integration/codebuild/buildspec.os.amazoncorretto.yml amazoncorretto amazoncorretto 11 linux/arm64/v8 .PHONY: test-integ test-integ: setup-codebuild-agent @@ -30,7 +51,23 @@ pr: test test-smoke .PHONY: build build: - mvn clean install + mvn clean install $(EXTRA_LOAD_ARG) + mvn install -P linux-x86_64 $(EXTRA_LOAD_ARG) + mvn install -P linux_musl-x86_64 $(EXTRA_LOAD_ARG) + mvn install -P linux-aarch64 $(EXTRA_LOAD_ARG) + mvn install -P linux_musl-aarch64 $(EXTRA_LOAD_ARG) + +.PHONY: publish +publish: + ./ric-dev-environment/publish_snapshot.sh + +.PHONY: publish +test-publish: + ./ric-dev-environment/test-platform-specific-jar-snapshot.sh + +.PHONY: test-rie +test-rie: + ./scripts/test-rie.sh "EchoHandler::handleRequest" define HELP_MESSAGE @@ -41,5 +78,5 @@ TARGETS dev Run all development tests after a change. pr Perform all checks before submitting a Pull Request. test Run the Unit tests. - + test-rie Build and test RIC locally with Lambda Runtime Interface Emulator. (Requires building the project first) endef diff --git a/aws-lambda-java-runtime-interface-client/README.md b/aws-lambda-java-runtime-interface-client/README.md index 180d8eb94..4e03f041f 100644 --- a/aws-lambda-java-runtime-interface-client/README.md +++ b/aws-lambda-java-runtime-interface-client/README.md @@ -13,7 +13,7 @@ You can include this package in your preferred base image to make that base imag Choose a preferred base image. The Runtime Interface Client is tested on Amazon Linux, Alpine, Ubuntu, Debian, and CentOS. The requirements are that the image is: -* built for x86_64 +* built for x86_64 and ARM64 * contains Java >= 8 * contains glibc >= 2.17 or musl @@ -24,7 +24,7 @@ The Runtime Interface Client library can be installed into the image separate fr Dockerfile ```dockerfile # we'll use Amazon Linux 2 + Corretto 11 as our base -FROM amazoncorretto:11 as base +FROM public.ecr.aws/amazoncorretto/amazoncorretto:11 as base # configure the build environment FROM base as build @@ -37,7 +37,7 @@ RUN mvn dependency:go-offline dependency:copy-dependencies # compile the function ADD . . -RUN mvn package +RUN mvn package # copy the function artifact and dependencies onto a clean base FROM base @@ -70,7 +70,7 @@ pom.xml com.amazonaws aws-lambda-java-runtime-interface-client - 1.0.0 + 2.8.7 @@ -106,18 +106,18 @@ public class App { ### Local Testing -To make it easy to locally test Lambda functions packaged as container images we open-sourced a lightweight web-server, Lambda Runtime Interface Emulator (RIE), which allows your function packaged as a container image to accept HTTP requests. You can install the [AWS Lambda Runtime Interface Emulator](https://github.com/aws/aws-lambda-runtime-interface-emulator) on your local machine to test your function. Then when you run the image function, you set the entrypoint to be the emulator. +To make it easy to locally test Lambda functions packaged as container images we open-sourced a lightweight web-server, Lambda Runtime Interface Emulator (RIE), which allows your function packaged as a container image to accept HTTP requests. You can install the [AWS Lambda Runtime Interface Emulator](https://github.com/aws/aws-lambda-runtime-interface-emulator) on your local machine to test your function. Then when you run the image function, you set the entrypoint to be the emulator. *To install the emulator and test your Lambda function* -1) Run the following command to download the RIE from GitHub and install it on your local machine. +1) Run the following command to download the RIE from GitHub and install it on your local machine. ```shell script mkdir -p ~/.aws-lambda-rie && \ curl -Lo ~/.aws-lambda-rie/aws-lambda-rie https://github.com/aws/aws-lambda-runtime-interface-emulator/releases/latest/download/aws-lambda-rie && \ chmod +x ~/.aws-lambda-rie/aws-lambda-rie ``` -2) Run your Lambda image function using the docker run command. +2) Run your Lambda image function using the docker run command. ```shell script docker run -d -v ~/.aws-lambda-rie:/aws-lambda -p 9000:8080 \ @@ -126,9 +126,9 @@ docker run -d -v ~/.aws-lambda-rie:/aws-lambda -p 9000:8080 \ /usr/bin/java -cp './*' com.amazonaws.services.lambda.runtime.api.client.AWSLambda example.App::sayHello ``` -This runs the image as a container and starts up an endpoint locally at `http://localhost:9000/2015-03-31/functions/function/invocations`. +This runs the image as a container and starts up an endpoint locally at `http://localhost:9000/2015-03-31/functions/function/invocations`. -3) Post an event to the following endpoint using a curl command: +3) Post an event to the following endpoint using a curl command: ```shell script curl -XPOST "http://localhost:9000/2015-03-31/functions/function/invocations" -d '{}' @@ -138,6 +138,49 @@ This command invokes the function running in the container image and returns a r *Alternately, you can also include RIE as a part of your base image. See the AWS documentation on how to [Build RIE into your base image](https://docs.aws.amazon.com/lambda/latest/dg/images-test.html#images-test-alternative).* +### Automated Local Testing + +For developers working on this runtime interface client, we provide an automated testing script that handles RIE setup, dependency management, and Docker orchestration. + +*Prerequisites:* +- Build the project first: `mvn clean install` +- Docker must be installed and running + +*To run automated tests:* + +```shell script +make test-rie +``` + +This single command will: +- Automatically download required dependencies (aws-lambda-java-core, aws-lambda-java-serialization) +- Build a Docker image with RIE pre-installed +- Compile and run a test Lambda function (EchoHandler) +- Execute the function and validate the response +- Clean up containers automatically + +The test uses a simple EchoHandler that returns the input event, making it easy to verify the runtime interface client is working correctly. + +## Test Coverage + +This project uses JaCoCo for code coverage analysis. To exclude classes from JaCoCo coverage, add them to the `jacoco-maven-plugin` configuration: + +```xml + + org.jacoco + jacoco-maven-plugin + + + **/*Exception.class + **/dto/*.class + **/YourClassName.class + + + +``` + +This project excludes by default: exceptions, interfaces, DTOs, constants, and runtime-only classes. + ### Troubleshooting While running integration tests, you might encounter the Docker Hub rate limit error with the following body: @@ -151,6 +194,33 @@ DOCKERHUB_PASSWORD= ``` Recommended way is to set the Docker Hub credentials in CodeBuild job by retrieving them from AWS Secrets Manager. +## Configuration +The `aws-lambda-java-runtime-interface-client` JAR is a large uber jar, which contains compiled C libraries +for x86_64 and aarch_64 for glibc and musl LIBC implementations. If the size is an issue, you can pick a smaller +platform-specific JAR by setting the ``. +``` + + + com.amazonaws + aws-lambda-java-runtime-interface-client + 2.8.7 + linux-x86_64 + +``` + +Available platform classifiers: `linux-x86_64`, `linux-aarch_64`, `linux_musl-aarch_64`, `linux_musl-x86_64` + +The Lambda runtime interface client tries to load compatible library during execution, by unpacking it to a temporary +location `/tmp/.libaws-lambda-jni.so`. +If this behaviour is not desirable, it is possible to extract the `.so` files during build time and specify the location via +`com.amazonaws.services.lambda.runtime.api.client.runtimeapi.NativeClient.JNI` system property, like +``` +ENTRYPOINT [ "/usr/bin/java", +"-Dcom.amazonaws.services.lambda.runtime.api.client.runtimeapi.NativeClient.JNI=/function/libaws-lambda-jni.linux_x86_64.so" +"-cp", "./*", +"com.amazonaws.services.lambda.runtime.api.client.AWSLambda" ] +``` + ## Security If you discover a potential security issue in this project we ask that you notify AWS/Amazon Security via our [vulnerability reporting page](http://aws.amazon.com/security/vulnerability-reporting/). Please do **not** create a public github issue. diff --git a/aws-lambda-java-runtime-interface-client/RELEASE.CHANGELOG.md b/aws-lambda-java-runtime-interface-client/RELEASE.CHANGELOG.md index e9e0c6c02..93d8cf23a 100644 --- a/aws-lambda-java-runtime-interface-client/RELEASE.CHANGELOG.md +++ b/aws-lambda-java-runtime-interface-client/RELEASE.CHANGELOG.md @@ -1,3 +1,111 @@ +### September 22, 2025 +`2.8.7` +- Remove Minimum and Maximum Limits of AWS_LAMBDA_MAX_CONCURRENCY. + +### September 22, 2025 +`2.8.6` +- Set Multiconcurrent Trace ID using utils-lite. + +### September 17, 2025 +`2.8.5` +- Log errorType and errorMessage from RAPID in C++ Client. +- Performance Upgrade for Multiconcurrency Mode. + +### September 9, 2025 +`2.8.4` +- Make Trace ID Accessible through Context Object. + +### July 19, 2025 +`2.8.3` +- Ensure EventHandlerLoader Thread Safety. + +### June 26, 2025 +`2.8.2` +- Allow AWS_LAMBDA_MAX_CONCURRENCY to be One. Crash the RIC if it is set to an un-parsable string to an integer or an out of bounds value. + +### June 26, 2025 +`2.8.1` +- Refactoring + +### June 26, 2025 +`2.8.0` +- Refactoring + +### May 21, 2025 +`2.7.0` +- Adding support for multi tenancy ([#540](https://github.com/aws/aws-lambda-java-libs/pull/540)) + +### August 7, 2024 +`2.6.0` +- Runtime API client improvements: use Lambda-Runtime-Function-Error-Type for reporting errors in format "Runtime." + +### June 28, 2024 +`2.5.1` +- Runtime API client improvements: fix a DNS cache issue +- Runtime API client improvements: fix circular exception references causing stackOverflow + +### March 20, 2024 +`2.5.0` +- Runtime API client improvements ([#471](https://github.com/aws/aws-lambda-java-libs/pull/471)) + +### February 27, 2024 +`2.4.2` +- Exceptions caught by the runtime are logged as ERROR in JSON mode + +### September 4, 2023 +`2.4.1` +- Null pointer bugfix ([#439](https://github.com/aws/aws-lambda-java-libs/pull/439)) + +### August 29, 2023 +`2.4.0` +- Logging improvements ([#436](https://github.com/aws/aws-lambda-java-libs/pull/436)) + +### July 17, 2023 +`2.3.3` +- Build platform specific JAR files +- NativeClient optimisations + +### April 14, 2023 +`2.3.2` +- Add curl patch + +### March 16, 2023 +`2.3.1` +- ignore module-info for CDS preparation purposes +- clear thread interrupted flag instead of exiting Lambda Runtime + +### March 14, 2023 +`2.3.0` +- added CRaC context implementation +- added runtime hooks execution logic +- updated serialisation dependency +- reduced Reflection API usage + +### February 3, 2023 +`2.2.0` +- Added timestamps to TLV +- Removed legacy `init` method support +- libcurl updated to version 7.86 +- Support sockets as transport for framed telemetry +- Updated aws-lambda-java-core to 1.2.2 + +### April 11, 2022 +`2.1.1` +- fix: Re-build of the x86_64/aarch64 artifacts + +### January 20, 2022 +`2.1.0` +- fix: Added support for ARM64 architecture + +### Sept 29, 2021 +`2.0.0` +- Added support for ARM64 architecture + +### June 02, 2021 +`1.1.0`: +- Added reserved environment variables constants ([#238](https://github.com/aws/aws-lambda-java-libs/pull/238)) +- Updated libcurl dependency to `7.77.0` ([#249](https://github.com/aws/aws-lambda-java-libs/pull/249)) + ### December 01, 2020 `1.0.0`: -- Initial release of AWS Lambda Java Runtime Interface Client \ No newline at end of file +- Initial release of AWS Lambda Java Runtime Interface Client diff --git a/aws-lambda-java-runtime-interface-client/build-tools/checkstyle.xml b/aws-lambda-java-runtime-interface-client/build-tools/checkstyle.xml new file mode 100644 index 000000000..263834dc4 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/build-tools/checkstyle.xml @@ -0,0 +1,115 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/aws-lambda-java-runtime-interface-client/pom.xml b/aws-lambda-java-runtime-interface-client/pom.xml index 54d2c06db..ab7166c84 100644 --- a/aws-lambda-java-runtime-interface-client/pom.xml +++ b/aws-lambda-java-runtime-interface-client/pom.xml @@ -1,254 +1,463 @@ - 4.0.0 + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + 4.0.0 + com.amazonaws + aws-lambda-java-runtime-interface-client + 2.9.0 + jar - com.amazonaws - aws-lambda-java-runtime-interface-client - 1.0.0 - jar + AWS Lambda Java Runtime Interface Client + + The AWS Lambda Java Runtime Interface Client implements the Lambda programming model for Java + + https://aws.amazon.com/lambda/ + + + Apache License, Version 2.0 + https://aws.amazon.com/apache2.0 + repo + + + + https://github.com/aws/aws-lambda-java-libs.git + + + + AWS Lambda team + Amazon Web Services + https://aws.amazon.com/ + + - AWS Lambda Java Runtime Interface Client - - The AWS Lambda Java Runtime Interface Client implements the Lambda programming model for Java - - https://aws.amazon.com/lambda/ - - - Apache License, Version 2.0 - https://aws.amazon.com/apache2.0 - repo - - - - https://github.com/aws/aws-lambda-java-libs.git - - - - AWS Lambda team - Amazon Web Services - https://aws.amazon.com/ - - - - 1.8 - 1.8 - + + UTF-8 + UTF-8 + 0.8.12 + 2.4 + 3.1.1 + 5.9.2 + 3.4.0 + + true + + + + + --add-opens java.base/java.net=ALL-UNNAMED + - - - com.amazonaws - aws-lambda-java-core - 1.2.0 - - - com.amazonaws - aws-lambda-java-serialization - 1.0.0 - + + + com.amazonaws + aws-lambda-java-core + 1.4.0 + + + com.amazonaws + aws-lambda-java-serialization + 1.2.0 + + + software.amazon.awssdk + utils-lite + 2.34.0 + + + org.junit.jupiter + junit-jupiter-engine + ${junit-jupiter.version} + test + + + org.junit.jupiter + junit-jupiter + ${junit-jupiter.version} + test + + + org.mockito + mockito-core + 4.11.0 + test + + + org.mockito + mockito-junit-jupiter + 4.11.0 + test + + + com.squareup.okhttp3 + mockwebserver + 4.12.0 + test + + - - org.junit.jupiter - junit-jupiter-engine - 5.7.0 - test - - - org.junit.jupiter - junit-jupiter-api - 5.7.0 - test - - - - - - - com.allogy.maven.wagon - maven-s3-wagon - 1.2.0 - - - - - maven-surefire-plugin - 2.22.2 - - - maven-failsafe-plugin - 2.22.2 - - - org.apache.maven.plugins - maven-antrun-plugin - 1.7 - - - build-jni-lib - prepare-package - - run - - - - - - - - - - - - - org.apache.maven.plugins - maven-compiler-plugin - 2.3.2 - - UTF-8 - - - - org.apache.maven.plugins - maven-jar-plugin - - - - com.amazonaws.services.lambda.runtime.api.client.AWSLambda - true - true - - - - - - org.jacoco - jacoco-maven-plugin - 0.8.6 - - - default-prepare-agent - - prepare-agent - - - - default-report - test - - report - - - - default-check - test - - check - - - - - PACKAGE - - - LINE - COVEREDRATIO - 0 - - - - - - - - - - - - - - - dev - + + + + com.allogy.maven.wagon + maven-s3-wagon + 1.2.0 + + - - org.apache.maven.plugins - maven-javadoc-plugin - 2.9.1 - - -Xdoclint:none - - - - attach-javadocs - - jar - - - - + + maven-install-plugin + org.apache.maven.plugins + ${maven-install-plugin.version} + + + maven-deploy-plugin + org.apache.maven.plugins + ${maven-deploy-plugin.version} + + + maven-surefire-plugin + 3.0.0-M9 + + ${argLineForReflectionTestOnly} ${argLine} + + + + org.junit.jupiter + junit-jupiter-engine + ${junit-jupiter.version} + + + + + maven-failsafe-plugin + 2.22.2 + + + org.apache.maven.plugins + maven-antrun-plugin + 1.7 + + + build-jni-lib-for-tests + generate-test-sources + + run + + + + + + + + + + + + + + build-jni-lib + prepare-package + + run + + + + + + + + + + + + + + + + org.apache.maven.plugins + maven-compiler-plugin + 3.11.0 + + 1.8 + 1.8 + UTF-8 + + + + org.apache.maven.plugins + maven-jar-plugin + 3.3.0 + + + + com.amazonaws.services.lambda.runtime.api.client.AWSLambda + true + true + + + ${ric.classifier} + + com/ + jni/*${ric.classifier}.so + + + + + org.jacoco + jacoco-maven-plugin + ${jacoco.maven.plugin.version} + + + + **/*Exception.class + + **/Resource.class + + **/dto/*.class + + **/ReservedRuntimeEnvironmentVariables.class + **/RapidErrorType.class + + **/FrameType.class + **/StructuredLogMessage.class + + **/AWSLambda.class + + + + + default-prepare-agent + + prepare-agent + + + + default-report + test + + report + + + + default-check + test + + check + + + + + BUNDLE + + + LINE + COVEREDRATIO + 0.5 + + + + + + + + + + org.apache.maven.plugins + maven-checkstyle-plugin + ${maven-checkstyle-plugin.version} + + build-tools/checkstyle.xml + true + true + true + + + + validate + validate + + check + + + + - - - - release - - - - org.apache.maven.plugins - maven-source-plugin - 2.2.1 - - - attach-sources - - jar-no-fork - - - - - - org.apache.maven.plugins - maven-javadoc-plugin - 2.9.1 - - -Xdoclint:none - - - - attach-javadocs - - jar - - - - - - org.apache.maven.plugins - maven-gpg-plugin - 1.5 - - - sign-artifacts - verify - - sign - - - - - - org.sonatype.plugins - nexus-staging-maven-plugin - 1.6.3 - true - - sonatype-nexus-staging - https://aws.oss.sonatype.org/ - false - - - - - - + + + + + + dev + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.9.1 + + -Xdoclint:none + + + + attach-javadocs + + jar + + + + + + + + + release + + + + org.apache.maven.plugins + maven-source-plugin + 2.2.1 + + + attach-sources + + jar-no-fork + + + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.9.1 + + -Xdoclint:none + + + + attach-javadocs + + jar + + + + + + org.apache.maven.plugins + maven-gpg-plugin + 1.5 + + + sign-artifacts + verify + + sign + + + + + + org.sonatype.central + central-publishing-maven-plugin + 0.8.0 + true + + central + + + + org.codehaus.mojo + build-helper-maven-plugin + 3.4.0 + + + attach-platform-artifacts + package + + attach-artifact + + + + + ${project.build.directory}/${project.build.finalName}-linux-x86_64.jar + jar + linux-x86_64 + + + ${project.build.directory}/${project.build.finalName}-linux-aarch_64.jar + jar + linux-aarch_64 + + + ${project.build.directory}/${project.build.finalName}-linux_musl-x86_64.jar + jar + linux_musl-x86_64 + + + ${project.build.directory}/${project.build.finalName}-linux_musl-aarch_64.jar + jar + linux_musl-aarch_64 + + + + + + + + + + + ci-repo + + + ci-repo + ${env.MAVEN_REPO_URL} + + + + + linux-x86_64 + + linux + x86_64 + linux-x86_64 + + + + linux_musl-x86_64 + + linux_musl + x86_64 + linux_musl-x86_64 + + + + linux-aarch64 + + linux + aarch_64 + linux-aarch_64 + + + + linux_musl-aarch64 + + linux_musl + aarch_64 + linux_musl-aarch_64 + + + diff --git a/aws-lambda-java-runtime-interface-client/ric-dev-environment/codeartifact-repo.mk b/aws-lambda-java-runtime-interface-client/ric-dev-environment/codeartifact-repo.mk new file mode 100644 index 000000000..022c49e79 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/ric-dev-environment/codeartifact-repo.mk @@ -0,0 +1,27 @@ + +ifneq ("$(wildcard ric-dev-environment/codeartifact-properties.mk)","") + + include ric-dev-environment/codeartifact-properties.mk + $(info Found codeartifact-properties.mk module) + + export MAVEN_REPO_URL:=$(shell aws codeartifact get-repository-endpoint \ + --domain ${CODE_ARTIFACT_DOMAIN} \ + --repository ${CODE_ARTIFACT_REPO_NAME} \ + --format maven \ + --output text \ + --region ${CODE_ARTIFACT_REPO_REGION}) + + export MAVEN_REPO_PASSWORD:=$(shell aws codeartifact get-authorization-token \ + --domain ${CODE_ARTIFACT_DOMAIN} \ + --domain-owner ${CODE_ARTIFACT_REPO_ACCOUNT} \ + --query authorizationToken \ + --output text \ + --region ${CODE_ARTIFACT_REPO_REGION}) + + export MAVEN_REPO_USERNAME:=aws + + $(info MAVEN_REPO_URL: $(MAVEN_REPO_URL)) + # $(info MAVEN_REPO_PASSWORD: $(MAVEN_REPO_PASSWORD)) + $(info MAVEN_REPO_USERNAME: $(MAVEN_REPO_USERNAME)) + $(info CODE_ARTIFACT_REPO_NAME: $(CODE_ARTIFACT_REPO_NAME)) +endif diff --git a/aws-lambda-java-runtime-interface-client/ric-dev-environment/publish_snapshot.sh b/aws-lambda-java-runtime-interface-client/ric-dev-environment/publish_snapshot.sh new file mode 100755 index 000000000..9d2f9837f --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/ric-dev-environment/publish_snapshot.sh @@ -0,0 +1,54 @@ +#!/bin/bash -x + +set -e + +projectVersion=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout) +if [[ -z ${ENABLE_SNAPSHOT} ]]; then + echo "Skipping SNAPSHOT deployment, as ENABLE_SNAPSHOT environment variable is not defined" + exit +fi + +echo "Deploying SNAPSHOT artifact" +if [[ ${projectVersion} != *"SNAPSHOT"* ]]; then + snapshotProjectVersion="${projectVersion}-SNAPSHOT" + echo "projectVersion: ${projectVersion}" + echo "snapshotProjectVersion: ${snapshotProjectVersion}" + mvn versions:set "-DnewVersion=${snapshotProjectVersion}" +else + echo "Already -SNAPSHOT version" +fi + +# get the updated project version +snapshotProjectVersion=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout) +echo "Updated project version is ${snapshotProjectVersion}" + +CLASSIFIERS_ARRAY=("linux-x86_64" "linux_musl-x86_64" "linux-aarch_64" "linux_musl-aarch_64") + +for str in "${CLASSIFIERS_ARRAY[@]}"; do + FILES="${FILES}target/aws-lambda-java-runtime-interface-client-$projectVersion-$str.jar," + CLASSIFIERS="${CLASSIFIERS}${str}," + TYPES="${TYPES}jar," +done + +# remove the last "," +FILES=${FILES%?} +CLASSIFIERS=${CLASSIFIERS%?} +TYPES=${TYPES%?} + +mvn -B -X -P ci-repo \ + deploy:deploy-file \ + -DgroupId=com.amazonaws \ + -DartifactId=aws-lambda-java-runtime-interface-client \ + -Dpackaging=jar \ + -Dversion=$snapshotProjectVersion \ + -Dfile=./target/aws-lambda-java-runtime-interface-client-$projectVersion.jar \ + -Dfiles=$FILES \ + -Dclassifiers=$CLASSIFIERS \ + -Dtypes=$TYPES \ + -DpomFile=pom.xml \ + -DrepositoryId=ci-repo -Durl=$MAVEN_REPO_URL \ + --settings ric-dev-environment/settings.xml + +if [ -f pom.xml.versionsBackup ]; then + mv pom.xml.versionsBackup pom.xml +fi diff --git a/aws-lambda-java-runtime-interface-client/ric-dev-environment/settings.xml b/aws-lambda-java-runtime-interface-client/ric-dev-environment/settings.xml new file mode 100644 index 000000000..d6f38929b --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/ric-dev-environment/settings.xml @@ -0,0 +1,20 @@ + + + + dev-ci + + + ci-repo + ${env.MAVEN_REPO_URL} + + + + + + + ci-repo + ${env.MAVEN_REPO_USERNAME} + ${env.MAVEN_REPO_PASSWORD} + + + diff --git a/aws-lambda-java-runtime-interface-client/ric-dev-environment/test-platform-specific-jar-snapshot.sh b/aws-lambda-java-runtime-interface-client/ric-dev-environment/test-platform-specific-jar-snapshot.sh new file mode 100755 index 000000000..c9eced5cb --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/ric-dev-environment/test-platform-specific-jar-snapshot.sh @@ -0,0 +1,27 @@ +#!/bin/bash + +set -e + +projectVersion=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout) + + +# test uber jar +mvn -B -X -P ci-repo \ + dependency:get \ + -DremoteRepositories=ci-repo::::$MAVEN_REPO_URL \ + -Dartifact=com.amazonaws:aws-lambda-java-runtime-interface-client:${projectVersion}-SNAPSHOT \ + -Dtransitive=false \ + --settings ric-dev-environment/settings.xml + + +PLATFORM_ARRAY=("linux-x86_64" "linux_musl-x86_64" "linux-aarch_64" "linux_musl-aarch_64") + +for classifier in "${PLATFORM_ARRAY[@]}"; do + # Test platform specific jar + mvn -B -P ci-repo \ + dependency:get \ + -DremoteRepositories=ci-repo::::$MAVEN_REPO_URL \ + -Dartifact=com.amazonaws:aws-lambda-java-runtime-interface-client:${projectVersion}-SNAPSHOT:jar:${classifier} \ + -Dtransitive=false \ + --settings ric-dev-environment/settings.xml +done \ No newline at end of file diff --git a/aws-lambda-java-runtime-interface-client/scripts/test-rie.sh b/aws-lambda-java-runtime-interface-client/scripts/test-rie.sh new file mode 100755 index 000000000..b69c967a1 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/scripts/test-rie.sh @@ -0,0 +1,46 @@ +#!/bin/bash +set -euo pipefail + +SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" +PROJECT_ROOT="$(dirname "$SCRIPT_DIR")" +SERIALIZATION_ROOT="$(dirname "$PROJECT_ROOT")/aws-lambda-java-serialization" + +if ! ls "$PROJECT_ROOT"/target/aws-lambda-java-runtime-interface-client-*.jar >/dev/null 2>&1; then + echo "RIC jar not found. Please build the project first with 'mvn package'." + exit 1 +fi + +IMAGE_TAG="java-ric-rie-test" + +HANDLER="${1:-EchoHandler::handleRequest}" + +echo "Starting RIE test setup for Java..." + +# Build local dependencies if not present +CORE_ROOT="$(dirname "$PROJECT_ROOT")/aws-lambda-java-core" +if ! ls "$PROJECT_ROOT"/target/aws-lambda-java-core-*.jar >/dev/null 2>&1; then + echo "Building local aws-lambda-java-core..." + (cd "$CORE_ROOT" && mvn package -DskipTests) + cp "$CORE_ROOT"/target/aws-lambda-java-core-*.jar "$PROJECT_ROOT/target/" +fi + +if ! ls "$PROJECT_ROOT"/target/aws-lambda-java-serialization-*.jar >/dev/null 2>&1; then + echo "Building local aws-lambda-java-serialization..." + (cd "$SERIALIZATION_ROOT" && mvn package -DskipTests) + cp "$SERIALIZATION_ROOT"/target/aws-lambda-java-serialization-*.jar "$PROJECT_ROOT/target/" +fi + +echo "Compiling EchoHandler..." +javac -source 21 -target 21 -cp "$(ls "$PROJECT_ROOT"/target/aws-lambda-java-runtime-interface-client-*.jar):$(ls "$PROJECT_ROOT"/target/aws-lambda-java-core-*.jar):$(ls "$PROJECT_ROOT"/target/aws-lambda-java-serialization-*.jar)" \ + -d "$PROJECT_ROOT/test-handlers/" "$PROJECT_ROOT/test-handlers/EchoHandler.java" + +echo "Building test Docker image..." +docker build -t "$IMAGE_TAG" -f "$PROJECT_ROOT/Dockerfile.rie" "$PROJECT_ROOT" + +echo "Starting test container on port 9000..." +echo "" +echo "In another terminal, invoke with:" +echo "curl -s -X POST -H 'Content-Type: application/json' \"http://localhost:9000/2015-03-31/functions/function/invocations\" -d '{\"message\":\"test\"}'" +echo "" + +exec docker run -it -p 9000:8080 -e _HANDLER="$HANDLER" "$IMAGE_TAG" \ No newline at end of file diff --git a/aws-lambda-java-runtime-interface-client/src/.gitkeep b/aws-lambda-java-runtime-interface-client/src/.gitkeep deleted file mode 100644 index 74a6ce441..000000000 --- a/aws-lambda-java-runtime-interface-client/src/.gitkeep +++ /dev/null @@ -1 +0,0 @@ -Feel free to delete this file as soon as actual Java code is added to this directory. diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/CheckpointException.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/CheckpointException.java new file mode 100644 index 000000000..f802ad5f7 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/CheckpointException.java @@ -0,0 +1,12 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +public class CheckpointException extends Exception { + private static final long serialVersionUID = -4956873658083157585L; + public CheckpointException() { + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Context.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Context.java new file mode 100644 index 000000000..d62ef0143 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Context.java @@ -0,0 +1,22 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +public abstract class Context implements Resource { + + protected Context() { + } + + @Override + public abstract void beforeCheckpoint(Context context) + throws CheckpointException; + + @Override + public abstract void afterRestore(Context context) + throws RestoreException; + + public abstract void register(R resource); +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/ContextImpl.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/ContextImpl.java new file mode 100644 index 000000000..04b1436a8 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/ContextImpl.java @@ -0,0 +1,96 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.WeakHashMap; +import java.util.stream.Collectors; + + +/** + * Spec reference: https://crac.github.io/openjdk-builds/javadoc/api/java.base/jdk/crac/package-summary.html + */ + +public class ContextImpl extends Context { + + private volatile long order = -1L; + private final WeakHashMap checkpointQueue = new WeakHashMap<>(); + + @Override + public synchronized void beforeCheckpoint(Context context) throws CheckpointException { + executeBeforeCheckpointHooks(); + DNSManager.clearCache(); + System.gc(); + } + + @Override + public synchronized void afterRestore(Context context) throws RestoreException { + + List exceptionsThrown = new ArrayList<>(); + for (Resource resource : getCheckpointQueueForwardOrderOfRegistration()) { + try { + resource.afterRestore(this); + } catch (RestoreException e) { + Collections.addAll(exceptionsThrown, e.getSuppressed()); + } catch (Exception e) { + exceptionsThrown.add(e); + } + } + + if (!exceptionsThrown.isEmpty()) { + RestoreException restoreException = new RestoreException(); + for (Throwable t : exceptionsThrown) { + restoreException.addSuppressed(t); + } + throw restoreException; + } + } + + @Override + public synchronized void register(Resource resource) { + checkpointQueue.put(resource, ++order); + } + + private List getCheckpointQueueReverseOrderOfRegistration() { + return checkpointQueue.entrySet(). + stream(). + sorted((r1, r2) -> (int) (r2.getValue() - r1.getValue())). + map(Map.Entry::getKey). + collect(Collectors.toList()); + } + + private List getCheckpointQueueForwardOrderOfRegistration() { + return checkpointQueue.entrySet(). + stream(). + sorted((r1, r2) -> (int) (r1.getValue() - r2.getValue())). + map(Map.Entry::getKey). + collect(Collectors.toList()); + } + + private void executeBeforeCheckpointHooks() throws CheckpointException { + List exceptionsThrown = new ArrayList<>(); + for (Resource resource : getCheckpointQueueReverseOrderOfRegistration()) { + try { + resource.beforeCheckpoint(this); + } catch (CheckpointException e) { + Collections.addAll(exceptionsThrown, e.getSuppressed()); + } catch (Exception e) { + exceptionsThrown.add(e); + } + } + + if (!exceptionsThrown.isEmpty()) { + CheckpointException checkpointException = new CheckpointException(); + for (Throwable t : exceptionsThrown) { + checkpointException.addSuppressed(t); + } + throw checkpointException; + } + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Core.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Core.java new file mode 100644 index 000000000..7e0b24a2d --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Core.java @@ -0,0 +1,29 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +/** + * Provides the global context for registering resources. + */ +public final class Core { + + private static Context globalContext = new ContextImpl(); + + private Core() { + } + + public static Context getGlobalContext() { + return globalContext; + } + + public static void checkpointRestore() { + throw new UnsupportedOperationException(); + } + + static void resetGlobalContext() { + globalContext = new ContextImpl(); + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/DNSManager.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/DNSManager.java new file mode 100644 index 000000000..6c485ec80 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/DNSManager.java @@ -0,0 +1,10 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +class DNSManager { + static native void clearCache(); +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Resource.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Resource.java new file mode 100644 index 000000000..7ef933202 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/Resource.java @@ -0,0 +1,12 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +public interface Resource { + void afterRestore(Context context) throws Exception; + + void beforeCheckpoint(Context context) throws Exception; +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/RestoreException.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/RestoreException.java new file mode 100644 index 000000000..cef38e00f --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/crac/RestoreException.java @@ -0,0 +1,13 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.crac; + +public class RestoreException extends Exception { + private static final long serialVersionUID = -823900409868237860L; + + public RestoreException() { + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/AWSLambda.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/AWSLambda.java index cc8abe285..e5b221a80 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/AWSLambda.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/AWSLambda.java @@ -1,40 +1,46 @@ -// -// AWSLambda.java -// -// Copyright (c) 2013 Amazon. All rights reserved. -// +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + package com.amazonaws.services.lambda.runtime.api.client; +import com.amazonaws.services.lambda.crac.Core; import com.amazonaws.services.lambda.runtime.LambdaLogger; +import com.amazonaws.services.lambda.runtime.api.client.LambdaRequestHandler.UserFaultHandler; +import com.amazonaws.services.lambda.runtime.api.client.logging.FramedTelemetryLogSink; import com.amazonaws.services.lambda.runtime.api.client.logging.LambdaContextLogger; +import com.amazonaws.services.lambda.runtime.api.client.logging.LogSink; import com.amazonaws.services.lambda.runtime.api.client.logging.StdOutLogSink; -import com.amazonaws.services.lambda.runtime.api.client.util.EnvReader; -import com.amazonaws.services.lambda.runtime.api.client.util.EnvWriter; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaError; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaRuntimeApiClient; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaRuntimeApiClientImpl; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaRuntimeClientMaxRetriesExceededException; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.RapidErrorType; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.converters.LambdaErrorConverter; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.converters.XRayErrorCauseConverter; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest; +import com.amazonaws.services.lambda.runtime.api.client.util.ConcurrencyConfig; import com.amazonaws.services.lambda.runtime.api.client.util.LambdaOutputStream; import com.amazonaws.services.lambda.runtime.api.client.util.UnsafeUtil; -import com.amazonaws.services.lambda.runtime.serialization.PojoSerializer; -import com.amazonaws.services.lambda.runtime.serialization.factories.GsonFactory; -import com.amazonaws.services.lambda.runtime.serialization.factories.JacksonFactory; +import com.amazonaws.services.lambda.runtime.logging.LogFormat; +import com.amazonaws.services.lambda.runtime.logging.LogLevel; import com.amazonaws.services.lambda.runtime.serialization.util.ReflectUtil; -import com.amazonaws.services.lambda.runtime.api.client.LambdaRequestHandler.UserFaultHandler; -import com.amazonaws.services.lambda.runtime.api.client.logging.FramedTelemetryLogSink; -import com.amazonaws.services.lambda.runtime.api.client.logging.LogSink; -import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.InvocationRequest; -import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaRuntimeClient; - import java.io.ByteArrayOutputStream; import java.io.File; +import java.io.FileDescriptor; import java.io.FileInputStream; +import java.io.IOError; import java.io.IOException; -import java.io.OutputStream; import java.io.PrintStream; -import java.lang.reflect.Method; +import java.lang.reflect.Constructor; import java.net.URLClassLoader; -import java.nio.file.Paths; import java.security.Security; import java.util.Properties; - -import static com.amazonaws.services.lambda.runtime.api.client.UserFault.makeUserFault; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.TimeUnit; +import software.amazon.awssdk.utilslite.SdkInternalThreadLocal; /** * The entrypoint of this class is {@link AWSLambda#startRuntime}. It performs two main tasks: @@ -49,9 +55,8 @@ */ public class AWSLambda { - private static final Runnable doNothing = () -> { - }; - + private static URLClassLoader customerClassLoader; + private static final String TRUST_STORE_PROPERTY = "javax.net.ssl.trustStore"; private static final String JAVA_SECURITY_PROPERTIES = "java.security.properties"; @@ -62,6 +67,16 @@ public class AWSLambda { private static final String DEFAULT_NEGATIVE_CACHE_TTL = "1"; + // System property for Lambda tracing, see aws-xray-sdk-java/LambdaSegmentContext + // https://github.com/aws/aws-xray-sdk-java/blob/2f467e50db61abb2ed2bd630efc21bddeabd64d9/aws-xray-recorder-sdk-core/src/main/java/com/amazonaws/xray/contexts/LambdaSegmentContext.java#L39-L40 + private static final String LAMBDA_TRACE_HEADER_PROP = "com.amazonaws.xray.traceHeader"; + + private static final String INIT_TYPE_SNAP_START = "snap-start"; + + private static final String AWS_LAMBDA_INITIALIZATION_TYPE = System.getenv(ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_INITIALIZATION_TYPE); + + private static final String CONCURRENT_TRACE_ID_KEY = "AWS_LAMBDA_X_TRACE_ID"; + static { // Override the disabledAlgorithms setting to match configuration for openjdk8-u181. // This is to keep DES ciphers around while we deploying security updates. @@ -73,9 +88,9 @@ public class AWSLambda { // The ca-certificates package provides /etc/pki/java/cacerts which becomes the symlink destination // of $java_home/lib/security/cacerts when java is installed in the chroot. Given that java is provided // in /var/lang as opposed to installed in the chroot, this brings it closer. - if(System.getProperty(TRUST_STORE_PROPERTY) == null) { + if (System.getProperty(TRUST_STORE_PROPERTY) == null) { final File systemCacerts = new File("/etc/pki/java/cacerts"); - if(systemCacerts.exists() && systemCacerts.isFile()) { + if (systemCacerts.exists() && systemCacerts.isFile()) { System.setProperty(TRUST_STORE_PROPERTY, systemCacerts.getPath()); } } @@ -101,20 +116,17 @@ private static boolean isNegativeCacheOverridable() { } } - private static UserMethods findUserMethods(final String handlerString, ClassLoader customerClassLoader) { + private static LambdaRequestHandler findRequestHandler(final String handlerString, ClassLoader customerClassLoader) { final HandlerInfo handlerInfo; try { handlerInfo = HandlerInfo.fromString(handlerString, customerClassLoader); } catch (HandlerInfo.InvalidHandlerException e) { UserFault userFault = UserFault.makeUserFault("Invalid handler: `" + handlerString + "'"); - return new UserMethods( - doNothing, - new UserFaultHandler(userFault) - ); + return new UserFaultHandler(userFault); } catch (ClassNotFoundException e) { - return new UserMethods(doNothing, LambdaRequestHandler.classNotFound(e, HandlerInfo.className(handlerString))); + return LambdaRequestHandler.classNotFound(e, HandlerInfo.className(handlerString)); } catch (NoClassDefFoundError e) { - return new UserMethods(doNothing, LambdaRequestHandler.initErrorHandler(e, HandlerInfo.className(handlerString))); + return LambdaRequestHandler.initErrorHandler(e, HandlerInfo.className(handlerString)); } catch (Throwable t) { throw UserFault.makeInitErrorUserFault(t, HandlerInfo.className(handlerString)); } @@ -122,34 +134,51 @@ private static UserMethods findUserMethods(final String handlerString, ClassLoad final LambdaRequestHandler requestHandler = EventHandlerLoader.loadEventHandler(handlerInfo); // if loading the handler failed and the failure is fatal (for e.g. the constructor threw an exception) // we want to report this as an init error rather than deferring to the first invoke. - if(requestHandler instanceof UserFaultHandler) { - UserFault userFault =((UserFaultHandler) requestHandler).fault; - if(userFault.fatal) { + if (requestHandler instanceof UserFaultHandler) { + UserFault userFault = ((UserFaultHandler) requestHandler).fault; + if (userFault.fatal) { throw userFault; } } + return requestHandler; + } + + private static LambdaRequestHandler getLambdaRequestHandlerObject(String handler, LambdaContextLogger lambdaLogger, LambdaRuntimeApiClient runtimeClient) throws ClassNotFoundException, IOException { + UnsafeUtil.disableIllegalAccessWarning(); - Runnable initHandler = doNothing; + System.setOut(new PrintStream(new LambdaOutputStream(System.out), false, "UTF-8")); + System.setErr(new PrintStream(new LambdaOutputStream(System.err), false, "UTF-8")); + setupRuntimeLogger(lambdaLogger); + + String taskRoot = System.getProperty("user.dir"); + String libRoot = "/opt/java"; + // Make system classloader the customer classloader's parent to ensure any aws-lambda-java-core classes + // are loaded from the system classloader. + customerClassLoader = new CustomerClassLoader(taskRoot, libRoot, ClassLoader.getSystemClassLoader()); + Thread.currentThread().setContextClassLoader(customerClassLoader); + + // Load the user's handler + LambdaRequestHandler requestHandler = null; try { - initHandler = wrapInitCall(handlerInfo.clazz.getMethod("init")); - } catch (NoSuchMethodException | NoClassDefFoundError e) { + requestHandler = findRequestHandler(handler, customerClassLoader); + } catch (UserFault userFault) { + lambdaLogger.log(userFault.reportableError(), lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED); + LambdaError error = new LambdaError( + LambdaErrorConverter.fromUserFault(userFault), + RapidErrorType.BadFunctionCode); + runtimeClient.reportInitError(error); + System.exit(1); } - return new UserMethods(initHandler, requestHandler); - } + if (INIT_TYPE_SNAP_START.equals(AWS_LAMBDA_INITIALIZATION_TYPE)) { + onInitComplete(lambdaLogger, runtimeClient); + } - private static Runnable wrapInitCall(final Method method) { - return () -> { - try { - method.invoke(null); - } catch (Throwable t) { - throw UserFault.makeUserFault(t); - } - }; + return requestHandler; } - public static void setupRuntimeLogger(LambdaLogger lambdaLogger) - throws ClassNotFoundException, IllegalAccessException, NoSuchFieldException { + private static void setupRuntimeLogger(LambdaLogger lambdaLogger) + throws ClassNotFoundException { ReflectUtil.setStaticField( Class.forName("com.amazonaws.services.lambda.runtime.LambdaRuntime"), "logger", @@ -158,152 +187,190 @@ public static void setupRuntimeLogger(LambdaLogger lambdaLogger) ); } - public static String getEnvOrExit(String envVariableName) { - String value = System.getenv(envVariableName); - if(value == null) { - System.err.println("Could not get environment variable " + envVariableName); - System.exit(-1); + /** + * convert an integer into a FileDescriptor object using reflection to access private members. + */ + private static FileDescriptor intToFd(int fd) throws RuntimeException { + try { + Class clazz = FileDescriptor.class; + Constructor c = clazz.getDeclaredConstructor(Integer.TYPE); + c.setAccessible(true); + return c.newInstance(fd); + } catch (Exception e) { + throw new RuntimeException(e); } - return value; } - protected static URLClassLoader customerClassLoader; - private static LogSink createLogSink() { - final String fd = System.getenv("_LAMBDA_TELEMETRY_LOG_FD"); - if(fd == null) { + final String fdStr = System.getenv("_LAMBDA_TELEMETRY_LOG_FD"); + if (fdStr == null) { return new StdOutLogSink(); } try { - File pipeFdFile = Paths.get("/proc", "self", "fd", fd).toFile(); - return new FramedTelemetryLogSink(pipeFdFile); - } catch (IOException e) { + int fdInt = Integer.parseInt(fdStr); + FileDescriptor fd = intToFd(fdInt); + return new FramedTelemetryLogSink(fd); + } catch (Exception e) { return new StdOutLogSink(); } } - public static void main(String[] args) { - // TODO validate arguments, show usage - startRuntime(args[0]); - } - - private static void startRuntime(String handler) { - try (LogSink logSink = createLogSink()) { - startRuntime(handler, new LambdaContextLogger(logSink)); - } catch (Throwable t) { + public static void main(String[] args) throws Throwable { + try (LambdaContextLogger lambdaLogger = initLogger()) { + LambdaRuntimeApiClient runtimeClient = new LambdaRuntimeApiClientImpl(LambdaEnvironment.RUNTIME_API); + LambdaRequestHandler lambdaRequestHandler = getLambdaRequestHandlerObject(args[0], lambdaLogger, runtimeClient); + ConcurrencyConfig concurrencyConfig = new ConcurrencyConfig(lambdaLogger); + startRuntimeLoops(lambdaRequestHandler, lambdaLogger, concurrencyConfig, runtimeClient); + } catch (IOException | ClassNotFoundException t) { throw new Error(t); } } - private static void startRuntime(String handler, LambdaLogger lambdaLogger) throws Throwable { - UnsafeUtil.disableIllegalAccessWarning(); + private static LambdaContextLogger initLogger() { + LogSink logSink = createLogSink(); + LambdaContextLogger logger = new LambdaContextLogger( + logSink, + LogLevel.fromString(LambdaEnvironment.LAMBDA_LOG_LEVEL), + LogFormat.fromString(LambdaEnvironment.LAMBDA_LOG_FORMAT)); - System.setOut(new PrintStream(new LambdaOutputStream(System.out), false, "UTF-8")); - System.setErr(new PrintStream(new LambdaOutputStream(System.err), false, "UTF-8")); - setupRuntimeLogger(lambdaLogger); + return logger; + } - String runtimeApi = getEnvOrExit("AWS_LAMBDA_RUNTIME_API"); - LambdaRuntimeClient runtimeClient = new LambdaRuntimeClient(runtimeApi); + private static void startRuntimeLoopWithExecutor(LambdaRequestHandler lambdaRequestHandler, LambdaContextLogger lambdaLogger, ExecutorService executorService, LambdaRuntimeApiClient runtimeClient) { + executorService.submit(() -> { + try { + startRuntimeLoop(lambdaRequestHandler, lambdaLogger, runtimeClient, false); + } catch (Exception e) { + lambdaLogger.log(String.format("Runtime Loop on Thread ID: %s Failed.\n%s", Thread.currentThread().getName(), UserFault.trace(e)), lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED); + } + }); + } - EnvReader envReader = new EnvReader(); - try (EnvWriter envWriter = new EnvWriter(envReader)) { - envWriter.unsetLambdaInternalEnv(); - envWriter.setupEnvironmentCredentials(); - envWriter.setupAwsExecutionEnv(); + protected static void startRuntimeLoops(LambdaRequestHandler lambdaRequestHandler, LambdaContextLogger lambdaLogger, ConcurrencyConfig concurrencyConfig, LambdaRuntimeApiClient runtimeClient) throws Exception { + if (concurrencyConfig.isMultiConcurrent()) { + lambdaLogger.log(concurrencyConfig.getConcurrencyConfigMessage(), lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.INFO : LogLevel.UNDEFINED); + ExecutorService platformThreadExecutor = Executors.newFixedThreadPool(concurrencyConfig.getNumberOfPlatformThreads()); + try { + for (int i = 0; i < concurrencyConfig.getNumberOfPlatformThreads(); i++) { + startRuntimeLoopWithExecutor(lambdaRequestHandler, lambdaLogger, platformThreadExecutor, runtimeClient); + } + } finally { + platformThreadExecutor.shutdown(); + try { + platformThreadExecutor.awaitTermination(Long.MAX_VALUE, TimeUnit.DAYS); + } catch (InterruptedException e) { + Thread.currentThread().interrupt(); + } + } + } else { + startRuntimeLoop(lambdaRequestHandler, lambdaLogger, runtimeClient, true); } + } - String taskRoot = System.getProperty("user.dir"); - String libRoot = "/opt/java"; - // Make system classloader the customer classloader's parent to ensure any aws-lambda-java-core classes - // are loaded from the system classloader. - customerClassLoader = new CustomerClassLoader(taskRoot, libRoot, ClassLoader.getSystemClassLoader()); - Thread.currentThread().setContextClassLoader(customerClassLoader); - - // Load the user's handler - UserMethods methods; - try { - methods = findUserMethods(handler, customerClassLoader); - } catch (UserFault userFault) { - lambdaLogger.log(userFault.reportableError()); - ByteArrayOutputStream payload = new ByteArrayOutputStream(1024); - Failure failure = new Failure(userFault); - GsonFactory.getInstance().getSerializer(Failure.class).toJson(failure, payload); - runtimeClient.postInitError(payload.toByteArray(), failure.getErrorType()); - System.exit(1); - return; + private static LambdaError createLambdaErrorFromThrowableOrUserFault(Throwable t) { + if (t instanceof UserFault) { + return new LambdaError( + LambdaErrorConverter.fromUserFault((UserFault) t), + RapidErrorType.BadFunctionCode); + } else { + return new LambdaError( + LambdaErrorConverter.fromThrowable(t), + XRayErrorCauseConverter.fromThrowable(t), + RapidErrorType.UserException); } + } - // Call the user's init handler(a function called 'init'), if provided in the same module as the request handler. - // This is an undocumented feature, and still exists to keep backward compatibility. Continue if this call fails. - try { - methods.initHandler.run(); - } catch (UserFault f) { - lambdaLogger.log(f.reportableError()); + private static void setEnvVarForXrayTraceId(InvocationRequest request) { + if (request.getXrayTraceId() != null) { + System.setProperty(LAMBDA_TRACE_HEADER_PROP, request.getXrayTraceId()); + } else { + System.clearProperty(LAMBDA_TRACE_HEADER_PROP); } + } - try (EnvWriter envWriter = new EnvWriter(envReader)) { - boolean shouldExit = false; - while (!shouldExit) { + private static void reportNonLoopTerminatingException(LambdaContextLogger lambdaLogger, Throwable t) { + lambdaLogger.log( + String.format( + "Runtime Loop on Thread ID: %s Faced and Exception. This exception will not stop the runtime loop.\nException:\n%s", + Thread.currentThread().getName(), UserFault.trace(t)), + lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED); + } + + /* + * In multiconcurrent mode (exitLoopOnErrors = false), The Runtime Loop will not exit unless LambdaRuntimeClientMaxRetriesExceededException is thrown when calling nextInvocationWithExponentialBackoff. + * In normal/sequential mode (exitLoopOnErrors = true), The Runtime Loop will exit if nextInvocation call fails, when UserFault is fatal, or an Error of type VirtualMachineError or IOError is thrown. + */ + private static void startRuntimeLoop(LambdaRequestHandler lambdaRequestHandler, LambdaContextLogger lambdaLogger, LambdaRuntimeApiClient runtimeClient, boolean exitLoopOnErrors) throws Exception { + boolean shouldExit = false; + while (!shouldExit) { + try { UserFault userFault = null; - InvocationRequest request = runtimeClient.waitForNextInvocation(); - if (request.getXrayTraceId() != null) { - envWriter.modifyEnv(m -> m.put("_X_AMZN_TRACE_ID", request.getXrayTraceId())); + InvocationRequest request = exitLoopOnErrors ? runtimeClient.nextInvocation() : runtimeClient.nextInvocationWithExponentialBackoff(lambdaLogger); + if (exitLoopOnErrors) { + setEnvVarForXrayTraceId(request); } else { - envWriter.modifyEnv(m -> m.remove("_X_AMZN_TRACE_ID")); + SdkInternalThreadLocal.put(CONCURRENT_TRACE_ID_KEY, request.getXrayTraceId()); } - ByteArrayOutputStream payload; try { - payload = methods.requestHandler.call(request); - // TODO calling payload.toByteArray() creates a new copy of the underlying buffer - runtimeClient.postInvocationResponse(request.getId(), payload.toByteArray()); - } catch (UserFault f) { - userFault = f; - UserFault.filterStackTrace(f); - payload = new ByteArrayOutputStream(1024); - Failure failure = new Failure(f); - GsonFactory.getInstance().getSerializer(Failure.class).toJson(failure, payload); - shouldExit = f.fatal; - runtimeClient.postInvocationError(request.getId(), payload.toByteArray(), failure.getErrorType()); + ByteArrayOutputStream payload = lambdaRequestHandler.call(request); + runtimeClient.reportInvocationSuccess(request.getId(), payload.toByteArray()); + // clear interrupted flag in case if it was set by user's code + Thread.interrupted(); } catch (Throwable t) { UserFault.filterStackTrace(t); userFault = UserFault.makeUserFault(t); - payload = new ByteArrayOutputStream(1024); - Failure failure = new Failure(t); - GsonFactory.getInstance().getSerializer(Failure.class).toJson(failure, payload); - // These two categories of errors are considered fatal. - shouldExit = Failure.isInvokeFailureFatal(t); - runtimeClient.postInvocationError(request.getId(), payload.toByteArray(), failure.getErrorType(), - serializeAsXRayJson(t)); + shouldExit = exitLoopOnErrors && (t instanceof VirtualMachineError || t instanceof IOError || userFault.fatal); + LambdaError error = createLambdaErrorFromThrowableOrUserFault(t); + runtimeClient.reportInvocationError(request.getId(), error); } finally { if (userFault != null) { - lambdaLogger.log(userFault.reportableError()); + lambdaLogger.log(userFault.reportableError(), lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED); } + + SdkInternalThreadLocal.remove(CONCURRENT_TRACE_ID_KEY); + } + } catch (Throwable t) { + if (exitLoopOnErrors || t instanceof LambdaRuntimeClientMaxRetriesExceededException) { + throw t; } + + reportNonLoopTerminatingException(lambdaLogger, t); } } } - private static PojoSerializer xRayErrorCauseSerializer; + private static void onInitComplete(final LambdaContextLogger lambdaLogger, LambdaRuntimeApiClient runtimeClient) throws IOException { + try { + Core.getGlobalContext().beforeCheckpoint(null); + runtimeClient.restoreNext(); + } catch (Exception e1) { + logExceptionCloudWatch(lambdaLogger, e1); + runtimeClient.reportInitError(new LambdaError( + LambdaErrorConverter.fromThrowable(e1), + RapidErrorType.BeforeCheckpointError)); + System.exit(64); + } - /** - * - * @param throwable throwable to convert - * @return json as string expected by XRay's web console. On conversion failure, returns null. - */ - private static String serializeAsXRayJson(Throwable throwable) { try { - final OutputStream outputStream = new ByteArrayOutputStream(); - final XRayErrorCause cause = new XRayErrorCause(throwable); - if(xRayErrorCauseSerializer == null) { - xRayErrorCauseSerializer = JacksonFactory.getInstance().getSerializer(XRayErrorCause.class); - } - xRayErrorCauseSerializer.toJson(cause, outputStream); - return outputStream.toString(); - } catch (Exception e) { - return null; + Core.getGlobalContext().afterRestore(null); + } catch (Exception restoreExc) { + logExceptionCloudWatch(lambdaLogger, restoreExc); + runtimeClient.reportRestoreError(new LambdaError( + LambdaErrorConverter.fromThrowable(restoreExc), + RapidErrorType.AfterRestoreError)); + System.exit(64); } } + private static void logExceptionCloudWatch(LambdaContextLogger lambdaLogger, Exception exc) { + UserFault.filterStackTrace(exc); + UserFault userFault = UserFault.makeUserFault(exc, true); + lambdaLogger.log(userFault.reportableError(), lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED); + } + + protected static URLClassLoader getCustomerClassLoader() { + return customerClassLoader; + } } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ClasspathLoader.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ClasspathLoader.java index 69845cbee..4204f3010 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ClasspathLoader.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ClasspathLoader.java @@ -1,4 +1,7 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; @@ -13,19 +16,19 @@ /** * This class loads all of the classes that are in jars on the classpath. - * + *

* It is used to generate a class list and Application CDS archive that includes all the possible classes that could be * loaded by the runtime. This simplifies the process of generating the Application CDS archive. */ public class ClasspathLoader { - private static final Set BLACKLIST = new HashSet<>(); + private static final Set BLOCKLIST = new HashSet<>(); private static final ClassLoader SYSTEM_CLASS_LOADER = ClassLoader.getSystemClassLoader(); private static final int CLASS_SUFFIX_LEN = ".class".length(); static { - // NativeClient loads a native library and crashes if loaded here so just exclude it - BLACKLIST.add("lambdainternal.runtimeapi.NativeClient"); + // Ignore module info class for serialization lib + BLOCKLIST.add("META-INF.versions.9.module-info"); } private static String pathToClassName(final String path) { @@ -35,8 +38,9 @@ private static String pathToClassName(final String path) { private static void loadClass(String name) { try { Class.forName(name, true, SYSTEM_CLASS_LOADER); + System.out.println("Loaded " + name); } catch (ClassNotFoundException e) { - System.err.println("[WARN] Failed to load " + name + ": " + e.getMessage()); + System.err.println("[WARN] Failed to load " + name + ": " + e.getMessage()); } } @@ -46,13 +50,13 @@ private static void loadClassesInJar(File file) throws IOException { while (en.hasMoreElements()) { JarEntry entry = en.nextElement(); - if(!entry.getName().endsWith(".class")) { + if (!entry.getName().endsWith(".class")) { continue; } String name = pathToClassName(entry.getName()); - if(BLACKLIST.contains(name)) { + if (BLOCKLIST.contains(name)) { continue; } @@ -63,11 +67,11 @@ private static void loadClassesInJar(File file) throws IOException { private static void loadClassesInClasspathEntry(String entry) throws IOException { File file = new File(entry); - if(!file.exists()) { + if (!file.exists()) { throw new FileNotFoundException("Classpath entry does not exist: " + file.getPath()); } - if(file.isDirectory() || !file.getPath().endsWith(".jar")) { + if (file.isDirectory() || !file.getPath().endsWith(".jar")) { System.err.println("[WARN] Only jar classpath entries are supported. Skipping " + file.getPath()); return; } @@ -77,10 +81,10 @@ private static void loadClassesInClasspathEntry(String entry) throws IOException private static void loadAllClasses() throws IOException { final String classPath = System.getProperty("java.class.path"); - if(classPath == null) { + if (classPath == null) { return; } - for(String classPathEntry : classPath.split(File.pathSeparator)) { + for (String classPathEntry : classPath.split(File.pathSeparator)) { loadClassesInClasspathEntry(classPathEntry); } } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/CustomerClassLoader.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/CustomerClassLoader.java index 3932547de..b8aabbf37 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/CustomerClassLoader.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/CustomerClassLoader.java @@ -1,8 +1,12 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; import java.io.File; +import java.io.FilenameFilter; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; @@ -18,6 +22,19 @@ class CustomerClassLoader extends URLClassLoader { * does not depend on the underlying filesystem. */ private final static Comparator LEXICAL_SORT_ORDER = Comparator.comparing(String::toString); + private final static FilenameFilter JAR_FILE_NAME_FILTER = new FilenameFilter() { + + @Override + public boolean accept(File dir, String name) { + int offset = name.length() - 4; + // must be at least A.jar + if (offset <= 0) { + return false; + } else { + return name.startsWith(".jar", offset); + } + } + }; CustomerClassLoader(String taskRoot, String optRoot, ClassLoader parent) throws IOException { super(getUrls(taskRoot, optRoot), parent); @@ -36,15 +53,14 @@ private static void appendJars(File dir, List result) throws MalformedURLEx if (!dir.isDirectory()) { return; } - String[] names = dir.list(); + String[] names = dir.list(CustomerClassLoader.JAR_FILE_NAME_FILTER); if (names == null) { return; } Arrays.sort(names, CustomerClassLoader.LEXICAL_SORT_ORDER); - for(String path : names) { - if(path.endsWith(".jar")) { - result.add(newURL(dir, path)); - } + + for (String path : names) { + result.add(newURL(dir, path)); } } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/EventHandlerLoader.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/EventHandlerLoader.java index fc16d43f3..f679c217c 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/EventHandlerLoader.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/EventHandlerLoader.java @@ -1,16 +1,22 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; import com.amazonaws.services.lambda.runtime.ClientContext; import com.amazonaws.services.lambda.runtime.Context; +import com.amazonaws.services.lambda.runtime.LambdaLogger; +import com.amazonaws.services.lambda.runtime.LambdaRuntimeInternal; import com.amazonaws.services.lambda.runtime.RequestHandler; import com.amazonaws.services.lambda.runtime.RequestStreamHandler; -import com.amazonaws.services.lambda.runtime.LambdaRuntimeInternal; - +import com.amazonaws.services.lambda.runtime.api.client.LambdaRequestHandler.UserFaultHandler; import com.amazonaws.services.lambda.runtime.api.client.api.LambdaClientContext; import com.amazonaws.services.lambda.runtime.api.client.api.LambdaCognitoIdentity; import com.amazonaws.services.lambda.runtime.api.client.api.LambdaContext; +import com.amazonaws.services.lambda.runtime.api.client.logging.LambdaContextLogger; +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest; import com.amazonaws.services.lambda.runtime.api.client.util.UnsafeUtil; import com.amazonaws.services.lambda.runtime.serialization.PojoSerializer; import com.amazonaws.services.lambda.runtime.serialization.events.LambdaEventSerializers; @@ -18,15 +24,11 @@ import com.amazonaws.services.lambda.runtime.serialization.factories.JacksonFactory; import com.amazonaws.services.lambda.runtime.serialization.util.Functions; import com.amazonaws.services.lambda.runtime.serialization.util.ReflectUtil; -import com.amazonaws.services.lambda.runtime.api.client.LambdaRequestHandler.UserFaultHandler; -import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.InvocationRequest; - +import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; -import java.io.PrintWriter; -import java.io.StringWriter; import java.lang.reflect.Constructor; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; @@ -40,8 +42,8 @@ import java.util.HashMap; import java.util.LinkedList; import java.util.Map; +import java.util.Objects; import java.util.Optional; - import static com.amazonaws.services.lambda.runtime.api.client.UserFault.filterStackTrace; import static com.amazonaws.services.lambda.runtime.api.client.UserFault.makeUserFault; import static com.amazonaws.services.lambda.runtime.api.client.UserFault.trace; @@ -55,41 +57,81 @@ private enum Platform { UNKNOWN } - private static final EnumMap>> typeCache = new EnumMap<>(Platform.class); + private static volatile ThreadLocal> contextSerializer = new ThreadLocal<>(); + private static volatile ThreadLocal> cognitoSerializer = new ThreadLocal<>(); + + private static final ThreadLocal>>> typeCache = ThreadLocal.withInitial(() -> new EnumMap<>(Platform.class)); + + private static final Comparator methodPriority = new Comparator() { + public int compare(Method lhs, Method rhs) { + + //1. Non bridge methods are preferred over bridge methods. + if (!lhs.isBridge() && rhs.isBridge()) { + return -1; + } else if (!rhs.isBridge() && lhs.isBridge()) { + return 1; + } + + //2. We prefer longer signatures to shorter signatures. Except we count a method whose last argument is + //Context as having 1 more argument than it really does. This is a stupid thing to do, but we + //need to keep it for back compat reasons. + Class[] lParams = lhs.getParameterTypes(); + Class[] rParams = rhs.getParameterTypes(); + + int lParamCompareLength = lParams.length; + int rParamCompareLength = rParams.length; + + if (lastParameterIsContext(lParams)) { + ++lParamCompareLength; + } + + if (lastParameterIsContext(rParams)) { + ++rParamCompareLength; + } + + return -Integer.compare(lParamCompareLength, rParamCompareLength); + } + }; - private EventHandlerLoader() { } + private EventHandlerLoader() { + } /** * returns the appropriate serializer for the class based on platform and whether the class is a supported event + * * @param platform enum platform - * @param type Type of object used + * @param type Type of object used * @return PojoSerializer * @see Platform for which platforms are used * @see LambdaEventSerializers for how mixins and modules are added to the serializer */ @SuppressWarnings({"unchecked", "rawtypes"}) private static PojoSerializer getSerializer(Platform platform, Type type) { + PojoSerializer customSerializer = PojoSerializerLoader.getCustomerSerializer(type); + if (customSerializer != null) { + return customSerializer; + } + // if serializing a Class that is a Lambda supported event, use Jackson with customizations if (type instanceof Class) { - Class clazz = ((Class)type); + Class clazz = ((Class) type); if (LambdaEventSerializers.isLambdaSupportedEvent(clazz.getName())) { - return LambdaEventSerializers.serializerFor(clazz, AWSLambda.customerClassLoader); + return LambdaEventSerializers.serializerFor(clazz, AWSLambda.getCustomerClassLoader()); } } // else platform dependent (Android uses GSON but all other platforms use Jackson) - switch (platform) { - case ANDROID: - return GsonFactory.getInstance().getSerializer(type); - default: - return JacksonFactory.getInstance().getSerializer(type); + if (Objects.requireNonNull(platform) == Platform.ANDROID) { + return GsonFactory.getInstance().getSerializer(type); } + return JacksonFactory.getInstance().getSerializer(type); } private static PojoSerializer getSerializerCached(Platform platform, Type type) { - Map> cache = typeCache.get(platform); + EnumMap>> threadTypeCache = typeCache.get(); + Map> cache = threadTypeCache.get(platform); if (cache == null) { cache = new HashMap<>(); - typeCache.put(platform, cache); + threadTypeCache.put(platform, cache); } PojoSerializer serializer = cache.get(type); @@ -101,21 +143,18 @@ private static PojoSerializer getSerializerCached(Platform platform, Typ return serializer; } - private static volatile PojoSerializer contextSerializer; - private static volatile PojoSerializer cognitoSerializer; - private static PojoSerializer getContextSerializer() { - if (contextSerializer == null) { - contextSerializer = GsonFactory.getInstance().getSerializer(LambdaClientContext.class); + if (contextSerializer.get() == null) { + contextSerializer.set(GsonFactory.getInstance().getSerializer(LambdaClientContext.class)); } - return contextSerializer; + return contextSerializer.get(); } private static PojoSerializer getCognitoSerializer() { - if (cognitoSerializer == null) { - cognitoSerializer = GsonFactory.getInstance().getSerializer(LambdaCognitoIdentity.class); + if (cognitoSerializer.get() == null) { + cognitoSerializer.set(GsonFactory.getInstance().getSerializer(LambdaCognitoIdentity.class)); } - return cognitoSerializer; + return cognitoSerializer.get(); } @@ -145,445 +184,134 @@ private static Platform getPlatform(Context context) { } private static boolean isVoid(Type type) { - return Void.TYPE.equals(type) || (type instanceof Class) && Void.class.isAssignableFrom((Class)type); + return Void.TYPE.equals(type) || (type instanceof Class) && Void.class.isAssignableFrom((Class) type); } - /** - * Wraps a RequestHandler as a lower level stream handler using supplied types. - * Optional types mean that the input and/or output should be ignored respectiveley - */ - @SuppressWarnings("rawtypes") - private static final class PojoHandlerAsStreamHandler implements RequestStreamHandler { - - public RequestHandler innerHandler; - public final Optional inputType; - public final Optional outputType; - - public PojoHandlerAsStreamHandler( - RequestHandler innerHandler, - Optional inputType, - Optional outputType - ) { - this.innerHandler = innerHandler; - this.inputType = inputType; - this.outputType = outputType; - - - if (inputType.isPresent()) { - getSerializerCached(Platform.UNKNOWN, inputType.get()); + private static Constructor getConstructor(Class clazz) throws Exception { + final Constructor constructor; + try { + constructor = clazz.getConstructor(); + } catch (NoSuchMethodException e) { + if (clazz.getEnclosingClass() != null && !Modifier.isStatic(clazz.getModifiers())) { + throw new Exception("Class " + + clazz.getName() + + " cannot be instantiated because it is a non-static inner class"); + } else { + throw new Exception("Class " + clazz.getName() + " has no public zero-argument constructor", e); } + } + return constructor; + } - if (outputType.isPresent()) { - getSerializerCached(Platform.UNKNOWN, outputType.get()); - } + private static T newInstance(Constructor constructor) { + try { + return constructor.newInstance(); + } catch (UserFault e) { + throw e; + } catch (InvocationTargetException e) { + throw makeUserFault(e.getCause() == null ? e : e.getCause(), true); + } catch (InstantiationException e) { + throw UnsafeUtil.throwException(e.getCause() == null ? e : e.getCause()); + } catch (IllegalAccessException e) { + throw UnsafeUtil.throwException(e); } + } - @SuppressWarnings("unchecked") - @Override - public void handleRequest(InputStream inputStream, OutputStream outputStream, Context context) - throws IOException { - final Object input; - final Platform platform = getPlatform(context); - try { - if (inputType.isPresent()) { - input = getSerializerCached(platform, inputType.get()).fromJson(inputStream); + /** + * perform a breadth-first search for the first parameterized type for iface + * + * @return null of no type found. Otherwise the type found. + */ + private static Type[] findInterfaceParameters(Class clazz, Class iface) { + LinkedList clazzes = new LinkedList<>(); + clazzes.addFirst(new ClassContext(clazz, (Type[]) null)); + while (!clazzes.isEmpty()) { + final ClassContext curContext = clazzes.removeLast(); + Type[] interfaces = curContext.clazz.getGenericInterfaces(); + + for (Type type : interfaces) { + if (type instanceof ParameterizedType) { + ParameterizedType candidate = (ParameterizedType) type; + Type rawType = candidate.getRawType(); + if (!(rawType instanceof Class)) { + //should be impossible + System.err.println("raw type is not a class: " + rawType); + continue; + } + Class rawClass = (Class) rawType; + if (iface.isAssignableFrom(rawClass)) { + return new ClassContext(candidate, curContext).actualTypeArguments; + } else { + clazzes.addFirst(new ClassContext(candidate, curContext)); + } + } else if (type instanceof Class) { + clazzes.addFirst(new ClassContext((Class) type, curContext)); } else { - input = null; + //should never happen? + System.err.println("Unexpected type class " + type.getClass().getName()); } - } catch (Throwable t) { - throw new RuntimeException("An error occurred during JSON parsing", filterStackTrace(t)); - } - - final Object output; - try { - output = innerHandler.handleRequest(input, context); - } catch (Throwable t) { - throw UnsafeUtil.throwException(filterStackTrace(t)); } - try { - if (outputType.isPresent()) { - PojoSerializer serializer = getSerializerCached(platform, outputType.get()); - serializer.toJson(output, outputStream); - } else { - outputStream.write(_JsonNull); - } - } catch (Throwable t) { - throw new RuntimeException("An error occurred during JSON serialization of response", t); + final Type superClass = curContext.clazz.getGenericSuperclass(); + if (superClass instanceof ParameterizedType) { + clazzes.addFirst(new ClassContext((ParameterizedType) superClass, curContext)); + } else if (superClass != null) { + clazzes.addFirst(new ClassContext((Class) superClass, curContext)); } } + return null; } - /** - * Wraps a java.lang.reflect.Method as a POJO RequestHandler - */ - private static final class PojoMethodRequestHandler implements RequestHandler { - public final Method m; - public final Type pType; - public final Object instance; - public final boolean needsContext; - public final int argSize; - - public PojoMethodRequestHandler(Method m, Type pType, Type rType, Object instance, boolean needsContext) { - this.m = m; - this.pType = pType; - this.instance = instance; - this.needsContext = needsContext; - this.argSize = (needsContext ? 1 : 0) + (pType != null ? 1 : 0); - } - - public static PojoMethodRequestHandler fromMethod( - Class clazz, - Method m, - Type pType, - Type rType, - boolean needsContext - ) throws Exception { - final Object instance; - if (Modifier.isStatic(m.getModifiers())) { - instance = null; - } else { - instance = newInstance(getConstructor(clazz)); - } - return new PojoMethodRequestHandler(m, pType, rType, instance, needsContext); + @SuppressWarnings({"rawtypes"}) + private static LambdaRequestHandler wrapRequestHandlerClass(final Class clazz) { + Type[] ptypes = findInterfaceParameters(clazz, RequestHandler.class); + if (ptypes == null) { + return new UserFaultHandler(makeUserFault("Class " + + clazz.getName() + + " does not implement RequestHandler with concrete type parameters")); } - - public static LambdaRequestHandler makeRequestHandler( - Class clazz, - Method m, - Type pType, - Type rType, - boolean needsContext - ) { - try { - return wrapPojoHandler(fromMethod(clazz, m, pType, rType, needsContext), pType, rType); - } catch (UserFault f) { - return new UserFaultHandler(f); - } catch (Throwable t) { - return new UserFaultHandler(makeUserFault(t)); - } + if (ptypes.length != 2) { + return new UserFaultHandler(makeUserFault( + "Invalid class signature for RequestHandler. Expected two generic types, got " + ptypes.length)); } - @Override - public Object handleRequest(Object input, Context context) { - final Object[] args = new Object[argSize]; - int idx = 0; + for (Type t : ptypes) { + if (t instanceof TypeVariable) { + Type[] bounds = ((TypeVariable) t).getBounds(); + boolean foundBound = false; + if (bounds != null) { + for (Type bound : bounds) { + if (!Object.class.equals(bound)) { + foundBound = true; + break; + } + } + } - if (pType != null) { - args[idx++] = input; + if (!foundBound) { + return new UserFaultHandler(makeUserFault("Class " + clazz.getName() + + " does not implement RequestHandler with concrete type parameters: parameter " + + t + " has no upper bound.")); + } } + } - if (this.needsContext) { - args[idx++] = context; - } + final Type pType = ptypes[0]; + final Type rType = ptypes[1]; - try { - return m.invoke(this.instance, args); - } catch (InvocationTargetException e) { - if (e.getCause() != null) { - throw UnsafeUtil.throwException(filterStackTrace(e.getCause())); - } else { - throw UnsafeUtil.throwException(filterStackTrace(e)); - } - } catch (Throwable t) { - throw UnsafeUtil.throwException(filterStackTrace(t)); - } + final Constructor constructor; + try { + constructor = getConstructor(clazz); + return wrapPojoHandler(newInstance(constructor), pType, rType); + } catch (UserFault f) { + return new UserFaultHandler(f); + } catch (Throwable e) { + return new UserFaultHandler(makeUserFault(e)); } } - /** - * Wraps a java.lang.reflect.Method object as a RequestStreamHandler - */ - private static final class StreamMethodRequestHandler implements RequestStreamHandler { - public final Method m; - public final Object instance; - public final boolean needsInput; - public final boolean needsOutput; - public final boolean needsContext; - public final int argSize; - - public StreamMethodRequestHandler( - Method m, - Object instance, - boolean needsInput, - boolean needsOutput, - boolean needsContext - ) { - this.m = m; - this.instance = instance; - this.needsInput = needsInput; - this.needsOutput = needsOutput; - this.needsContext = needsContext; - this.argSize = (needsInput ? 1 : 0) + (needsOutput ? 1 : 0) + (needsContext ? 1 : 0); - } - - public static StreamMethodRequestHandler fromMethod( - Class clazz, - Method m, - boolean needsInput, - boolean needsOutput, - boolean needsContext - ) throws Exception { - if (!isVoid(m.getReturnType())) { - System.err.println("Will ignore return type " + m.getReturnType() + " on byte stream handler"); - } - final Object instance = Modifier.isStatic(m.getModifiers()) - ? null - : newInstance(getConstructor(clazz)); - - return new StreamMethodRequestHandler(m, instance, needsInput, needsOutput, needsContext); - } - - public static LambdaRequestHandler makeRequestHandler( - Class clazz, - Method m, - boolean needsInput, - boolean needsOutput, - boolean needsContext - ) { - try { - return wrapRequestStreamHandler(fromMethod(clazz, m, needsInput, needsOutput, needsContext)); - } catch (UserFault f) { - return new UserFaultHandler(f); - } catch (Throwable t) { - return new UserFaultHandler(makeUserFault(t)); - } - } - - @Override - public void handleRequest(InputStream inputStream, OutputStream outputStream, Context context) - throws IOException { - final Object[] args = new Object[argSize]; - int idx = 0; - - if (needsInput) { - args[idx++] = inputStream; - } else { - inputStream.close(); - } - - if (needsOutput) { - args[idx++] = outputStream; - } - - if (needsContext) { - args[idx++] = context; - } - - try { - m.invoke(this.instance, args); - if (!needsOutput) { - outputStream.write(_JsonNull); - } - } catch (InvocationTargetException e) { - if (e.getCause() != null) { - throw UnsafeUtil.throwException(filterStackTrace(e.getCause())); - } else { - throw UnsafeUtil.throwException(filterStackTrace(e)); - } - } catch (Throwable t) { - throw UnsafeUtil.throwException(filterStackTrace(t)); - } - } - } - - public static Constructor getConstructor(Class clazz) throws Exception { - final Constructor constructor; - try { - constructor = clazz.getConstructor(); - } catch (NoSuchMethodException e) { - if (clazz.getEnclosingClass() != null && !Modifier.isStatic(clazz.getModifiers())) { - throw new Exception("Class " - + clazz.getName() - + " cannot be instantiated because it is a non-static inner class"); - } else { - throw new Exception("Class " + clazz.getName() + " has no public zero-argument constructor", e); - } - } - return constructor; - } - - public static T newInstance(Constructor constructor) { - try { - return constructor.newInstance(); - } catch (UserFault e) { - throw e; - } catch (InvocationTargetException e) { - throw makeUserFault(e.getCause() == null ? e : e.getCause(), true); - } catch (InstantiationException e) { - throw UnsafeUtil.throwException(e.getCause() == null ? e : e.getCause()); - } catch (IllegalAccessException e) { - throw UnsafeUtil.throwException(e); - } - } - - private static final class ClassContext { - public final Class clazz; - public final Type[] actualTypeArguments; - - @SuppressWarnings({"rawtypes"}) - private TypeVariable[] typeParameters; - - public ClassContext(Class clazz, Type[] actualTypeArguments) { - this.clazz = clazz; - this.actualTypeArguments = actualTypeArguments; - } - - @SuppressWarnings({"rawtypes"}) - public ClassContext(Class clazz, ClassContext curContext) { - this.typeParameters = clazz.getTypeParameters(); - if (typeParameters.length == 0 || curContext.actualTypeArguments == null) { - this.clazz = clazz; - this.actualTypeArguments = null; - } else { - Type[] types = new Type[typeParameters.length]; - for (int i = 0; i < types.length; i++) { - types[i] = curContext.resolveTypeVariable(typeParameters[i]); - } - - this.clazz = clazz; - this.actualTypeArguments = types; - } - } - - @SuppressWarnings({"rawtypes"}) - public ClassContext(ParameterizedType type, ClassContext curContext) { - Type[] types = type.getActualTypeArguments(); - for (int i = 0; i < types.length; i++) { - Type t = types[i]; - if (t instanceof TypeVariable) { - types[i] = curContext.resolveTypeVariable((TypeVariable)t); - } - } - - Type t = type.getRawType(); - if (t instanceof Class) { - this.clazz = (Class)t; - } else if (t instanceof TypeVariable) { - this.clazz = (Class)((TypeVariable)t).getGenericDeclaration(); - } else { - throw new RuntimeException("Type " + t + " is of unexpected type " + t.getClass()); - } - this.actualTypeArguments = types; - } - - @SuppressWarnings({"rawtypes"}) - public Type resolveTypeVariable(TypeVariable t) { - TypeVariable[] variables = getTypeParameters(); - for (int i = 0; i < variables.length; i++) { - if (t.getName().equals(variables[i].getName())) { - return actualTypeArguments == null ? variables[i] : actualTypeArguments[i]; - } - } - - return t; - } - - @SuppressWarnings({"rawtypes"}) - private TypeVariable[] getTypeParameters() { - if (typeParameters == null) { - typeParameters = clazz.getTypeParameters(); - } - return typeParameters; - } - } - - /** - * perform a breadth-first search for the first parameterized type for iface - * - * @return null of no type found. Otherwise the type found. - */ - public static Type[] findInterfaceParameters(Class clazz, Class iface) { - LinkedList clazzes = new LinkedList<>(); - clazzes.addFirst(new ClassContext(clazz, (Type[])null)); - while (!clazzes.isEmpty()) { - final ClassContext curContext = clazzes.removeLast(); - Type[] interfaces = curContext.clazz.getGenericInterfaces(); - - for (Type type : interfaces) { - if (type instanceof ParameterizedType) { - ParameterizedType candidate = (ParameterizedType)type; - Type rawType = candidate.getRawType(); - if (!(rawType instanceof Class)) { - //should be impossible - System.err.println("raw type is not a class: " + rawType); - continue; - } - Class rawClass = (Class)rawType; - if (iface.isAssignableFrom(rawClass)) { - return new ClassContext(candidate, curContext).actualTypeArguments; - } else { - clazzes.addFirst(new ClassContext(candidate, curContext)); - } - } else if (type instanceof Class) { - clazzes.addFirst(new ClassContext((Class)type, curContext)); - } else { - //should never happen? - System.err.println("Unexpected type class " + type.getClass().getName()); - } - } - - final Type superClass = curContext.clazz.getGenericSuperclass(); - if (superClass instanceof ParameterizedType) { - clazzes.addFirst(new ClassContext((ParameterizedType)superClass, curContext)); - } else if (superClass != null) { - clazzes.addFirst(new ClassContext((Class)superClass, curContext)); - } - } - return null; - } - - - @SuppressWarnings({"rawtypes"}) - public static LambdaRequestHandler wrapRequestHandlerClass(final Class clazz) { - Type[] ptypes = findInterfaceParameters(clazz, RequestHandler.class); - if (ptypes == null) { - return new UserFaultHandler(makeUserFault("Class " - + clazz.getName() - + " does not implement RequestHandler with concrete type parameters")); - } - if (ptypes.length != 2) { - return new UserFaultHandler(makeUserFault( - "Invalid class signature for RequestHandler. Expected two generic types, got " + ptypes.length)); - } - - for (Type t : ptypes) { - if (t instanceof TypeVariable) { - Type[] bounds = ((TypeVariable)t).getBounds(); - boolean foundBound = false; - if (bounds != null) { - for (Type bound : bounds) { - if (!Object.class.equals(bound)) { - foundBound = true; - break; - } - } - } - - if (!foundBound) { - return new UserFaultHandler(makeUserFault("Class " + clazz.getName() - + " does not implement RequestHandler with concrete type parameters: parameter " - + t + " has no upper bound.")); - } - } - } - - final Type pType = ptypes[0]; - final Type rType = ptypes[1]; - - final Constructor constructor; - try { - constructor = getConstructor(clazz); - return wrapPojoHandler(newInstance(constructor), pType, rType); - } catch (UserFault f) { - return new UserFaultHandler(f); - } catch (Throwable e) { - return new UserFaultHandler(makeUserFault(e)); - } - } - - public static LambdaRequestHandler wrapRequestStreamHandlerClass(final Class clazz) { + private static LambdaRequestHandler wrapRequestStreamHandlerClass(final Class clazz) { final Constructor constructor; try { constructor = getConstructor(clazz); @@ -595,7 +323,7 @@ public static LambdaRequestHandler wrapRequestStreamHandlerClass(final Class clazz) { + private static LambdaRequestHandler loadStreamingRequestHandler(Class clazz) { if (RequestStreamHandler.class.isAssignableFrom(clazz)) { return wrapRequestStreamHandlerClass(clazz.asSubclass(RequestStreamHandler.class)); } else if (RequestHandler.class.isAssignableFrom(clazz)) { @@ -706,14 +434,14 @@ private static Optional getHandlerFromOverload(Class cl } } - private static final boolean isContext(Type t) { + private static boolean isContext(Type t) { return Context.class.equals(t); } /** * Returns true if the last type in params is a lambda context object interface (Context). */ - private static final boolean lastParameterIsContext(Class[] params) { + private static boolean lastParameterIsContext(Class[] params) { return params.length != 0 && isContext(params[params.length - 1]); } @@ -721,184 +449,473 @@ private static final boolean lastParameterIsContext(Class[] params) { * Implement a comparator for Methods. We sort overloaded handler methods using this comparator, and then pick the * lowest sorted method. */ - private static final Comparator methodPriority = new Comparator() { - public int compare(Method lhs, Method rhs) { + + private static LambdaRequestHandler loadEventPojoHandler(HandlerInfo handlerInfo) { + Method[] methods; + try { + methods = handlerInfo.clazz.getMethods(); + } catch (NoClassDefFoundError e) { + return new LambdaRequestHandler.UserFaultHandler(new UserFault( + "Error loading method " + handlerInfo.methodName + " on class " + handlerInfo.clazz.getName(), + e.getClass().getName(), + trace(e) + )); + } + if (methods.length == 0) { + final String msg = "Class " + + handlerInfo.getClass().getName() + + " has no public method named " + + handlerInfo.methodName; + return new UserFaultHandler(makeUserFault(msg)); + } - //1. Non bridge methods are preferred over bridge methods. - if (! lhs.isBridge() && rhs.isBridge()) { - return -1; + /* + * We support the following signatures + * Anything (InputStream, OutputStream, Context) + * Anything (InputStream, OutputStream) + * Anything (OutputStream, Context) + * Anything (InputStream, Context) + * Anything (InputStream) + * Anything (OutputStream) + * Anything (Context) + * Anything (AlmostAnything, Context) + * Anything (AlmostAnything) + * Anything () + * + * where AlmostAnything is any type except InputStream, OutputStream, Context + * Anything represents any type (primitive, void, or Object) + * + * prefer methods with longer signatures, add extra weight to those ending with a Context object + * + */ + + int slide = 0; + + for (int i = 0; i < methods.length; i++) { + Method m = methods[i]; + methods[i - slide] = m; + if (!m.getName().equals(handlerInfo.methodName)) { + slide++; + continue; } - else if (!rhs.isBridge() && lhs.isBridge()) { - return 1; + } + + final int end = methods.length - slide; + Arrays.sort(methods, 0, end, methodPriority); + + for (int i = 0; i < end; i++) { + Method m = methods[i]; + Optional result = getHandlerFromOverload(handlerInfo.clazz, m); + if (result.isPresent()) { + return result.get(); + } else { + continue; } + } - //2. We prefer longer signatures to shorter signatures. Except we count a method whose last argument is - //Context as having 1 more argument than it really does. This is a stupid thing to do, but we - //need to keep it for back compat reasons. - Class[] lParams = lhs.getParameterTypes(); - Class[] rParams = rhs.getParameterTypes(); + return new UserFaultHandler(makeUserFault("No public method named " + + handlerInfo.methodName + + " with appropriate method signature found on class " + + handlerInfo.clazz.getName())); + } - int lParamCompareLength = lParams.length; - int rParamCompareLength = rParams.length; + @SuppressWarnings({"rawtypes"}) + private static LambdaRequestHandler wrapPojoHandler(RequestHandler instance, Type pType, Type rType) { + return wrapRequestStreamHandler(new PojoHandlerAsStreamHandler(instance, Optional.ofNullable(pType), + isVoid(rType) ? Optional.empty() : Optional.of(rType) + )); + } + + private static LambdaRequestHandler wrapRequestStreamHandler(final RequestStreamHandler handler) { + return new LambdaRequestHandler() { + private final ThreadLocal outputBuffers = ThreadLocal.withInitial(() -> new ByteArrayOutputStream(1024)); + private ThreadLocal> log4jContextPutMethod = new ThreadLocal<>(); + + private void safeAddRequestIdToLog4j(String log4jContextClassName, InvocationRequest request, Class contextMapValueClass) { + try { + Class log4jContextClass = ReflectUtil.loadClass(AWSLambda.getCustomerClassLoader(), log4jContextClassName); + log4jContextPutMethod.set(ReflectUtil.loadStaticV2(log4jContextClass, "put", false, String.class, contextMapValueClass)); + log4jContextPutMethod.get().call("AWSRequestId", request.getId()); + } catch (Exception e) { + // nothing to do here + } + } + + /** + * Passes the LambdaContext to the logger so that the JSON formatter can include the requestId. + * + * We do casting here because both the LambdaRuntime and the LambdaLogger is in the core package, + * and the setLambdaContext(context) is a method we don't want to publish for customers. That method is + * only implemented on the internal LambdaContextLogger, so we check and cast to be able to call it. + * @param context the LambdaContext + */ + private void safeAddContextToLambdaLogger(LambdaContext context) { + LambdaLogger logger = com.amazonaws.services.lambda.runtime.LambdaRuntime.getLogger(); + if (logger instanceof LambdaContextLogger) { + LambdaContextLogger contextLogger = (LambdaContextLogger) logger; + contextLogger.setLambdaContext(context); + } + } + + public ByteArrayOutputStream call(InvocationRequest request) throws Error, Exception { + ByteArrayOutputStream output = outputBuffers.get(); + output.reset(); + + LambdaCognitoIdentity cognitoIdentity = null; + if (request.getCognitoIdentity() != null && !request.getCognitoIdentity().isEmpty()) { + cognitoIdentity = getCognitoSerializer().fromJson(request.getCognitoIdentity()); + } + + LambdaClientContext clientContext = null; + if (request.getClientContext() != null && !request.getClientContext().isEmpty()) { + //Use GSON here because it handles immutable types without requiring annotations + clientContext = getContextSerializer().fromJson(request.getClientContext()); + } + + LambdaContext context = new LambdaContext( + LambdaEnvironment.MEMORY_LIMIT, + request.getDeadlineTimeInMs(), + request.getId(), + LambdaEnvironment.LOG_GROUP_NAME, + LambdaEnvironment.LOG_STREAM_NAME, + LambdaEnvironment.FUNCTION_NAME, + cognitoIdentity, + LambdaEnvironment.FUNCTION_VERSION, + request.getInvokedFunctionArn(), + request.getTenantId(), + request.getXrayTraceId(), + clientContext + ); + + safeAddContextToLambdaLogger(context); + + if (LambdaRuntimeInternal.getUseLog4jAppender()) { + safeAddRequestIdToLog4j("org.apache.log4j.MDC", request, Object.class); + safeAddRequestIdToLog4j("org.apache.logging.log4j.ThreadContext", request, String.class); + // if put method not assigned in either call to safeAddRequestIdtoLog4j then log4jContextPutMethod = null + if (log4jContextPutMethod.get() == null) { + System.err.println("Customer using log4j appender but unable to load either " + + "org.apache.log4j.MDC or org.apache.logging.log4j.ThreadContext. " + + "Customer cannot see RequestId in log4j log lines."); + } + } + + ByteArrayInputStream bais = new ByteArrayInputStream(request.getContent()); + handler.handleRequest(bais, output, context); + return output; + } + }; + } + + /** + * Wraps a RequestHandler as a lower level stream handler using supplied types. + * Optional types mean that the input and/or output should be ignored respectiveley + */ + @SuppressWarnings("rawtypes") + private static final class PojoHandlerAsStreamHandler implements RequestStreamHandler { + + public RequestHandler innerHandler; + public final Optional inputType; + public final Optional outputType; + + public PojoHandlerAsStreamHandler( + RequestHandler innerHandler, + Optional inputType, + Optional outputType + ) { + this.innerHandler = innerHandler; + this.inputType = inputType; + this.outputType = outputType; + + + if (inputType.isPresent()) { + getSerializerCached(Platform.UNKNOWN, inputType.get()); + } + + if (outputType.isPresent()) { + getSerializerCached(Platform.UNKNOWN, outputType.get()); + } + } + + @SuppressWarnings("unchecked") + @Override + public void handleRequest(InputStream inputStream, OutputStream outputStream, Context context) + throws IOException { + final Object input; + final Platform platform = getPlatform(context); + try { + if (inputType.isPresent()) { + input = getSerializerCached(platform, inputType.get()).fromJson(inputStream); + } else { + input = null; + } + } catch (Throwable t) { + throw new RuntimeException("An error occurred during JSON parsing", filterStackTrace(t)); + } + + final Object output; + try { + output = innerHandler.handleRequest(input, context); + } catch (Throwable t) { + throw UnsafeUtil.throwException(filterStackTrace(t)); + } + + try { + if (outputType.isPresent()) { + PojoSerializer serializer = getSerializerCached(platform, outputType.get()); + serializer.toJson(output, outputStream); + } else { + outputStream.write(_JsonNull); + } + } catch (Throwable t) { + throw new RuntimeException("An error occurred during JSON serialization of response", t); + } + } + } + + /** + * Wraps a java.lang.reflect.Method as a POJO RequestHandler + */ + private static final class PojoMethodRequestHandler implements RequestHandler { + public final Method m; + public final Type pType; + public final Object instance; + public final boolean needsContext; + public final int argSize; + + public PojoMethodRequestHandler(Method m, Type pType, Type rType, Object instance, boolean needsContext) { + this.m = m; + this.pType = pType; + this.instance = instance; + this.needsContext = needsContext; + this.argSize = (needsContext ? 1 : 0) + (pType != null ? 1 : 0); + } + + public static PojoMethodRequestHandler fromMethod( + Class clazz, + Method m, + Type pType, + Type rType, + boolean needsContext + ) throws Exception { + final Object instance; + if (Modifier.isStatic(m.getModifiers())) { + instance = null; + } else { + instance = newInstance(getConstructor(clazz)); + } + + return new PojoMethodRequestHandler(m, pType, rType, instance, needsContext); + } + + public static LambdaRequestHandler makeRequestHandler( + Class clazz, + Method m, + Type pType, + Type rType, + boolean needsContext + ) { + try { + return wrapPojoHandler(fromMethod(clazz, m, pType, rType, needsContext), pType, rType); + } catch (UserFault f) { + return new UserFaultHandler(f); + } catch (Throwable t) { + return new UserFaultHandler(makeUserFault(t)); + } + } + + @Override + public Object handleRequest(Object input, Context context) { + final Object[] args = new Object[argSize]; + int idx = 0; - if (lastParameterIsContext(lParams)) { - ++lParamCompareLength; + if (pType != null) { + args[idx++] = input; } - if (lastParameterIsContext(rParams)) { - ++rParamCompareLength; + if (this.needsContext) { + args[idx++] = context; } - return -Integer.compare(lParamCompareLength, rParamCompareLength); + try { + return m.invoke(this.instance, args); + } catch (InvocationTargetException e) { + if (e.getCause() != null) { + throw UnsafeUtil.throwException(filterStackTrace(e.getCause())); + } else { + throw UnsafeUtil.throwException(filterStackTrace(e)); + } + } catch (Throwable t) { + throw UnsafeUtil.throwException(filterStackTrace(t)); + } } - }; + } - private static LambdaRequestHandler loadEventPojoHandler(HandlerInfo handlerInfo) { - Method[] methods; - try { - methods = handlerInfo.clazz.getMethods(); - } catch (NoClassDefFoundError e) { - return new LambdaRequestHandler.UserFaultHandler(new UserFault( - "Error loading method " + handlerInfo.methodName + " on class " + handlerInfo.clazz.getName(), - e.getClass().getName(), - trace(e) - )); - } - if (methods.length == 0) { - final String msg = "Class " - + handlerInfo.getClass().getName() - + " has no public method named " - + handlerInfo.methodName; - return new UserFaultHandler(makeUserFault(msg)); + /** + * Wraps a java.lang.reflect.Method object as a RequestStreamHandler + */ + private static final class StreamMethodRequestHandler implements RequestStreamHandler { + public final Method m; + public final Object instance; + public final boolean needsInput; + public final boolean needsOutput; + public final boolean needsContext; + public final int argSize; + + public StreamMethodRequestHandler( + Method m, + Object instance, + boolean needsInput, + boolean needsOutput, + boolean needsContext + ) { + this.m = m; + this.instance = instance; + this.needsInput = needsInput; + this.needsOutput = needsOutput; + this.needsContext = needsContext; + this.argSize = (needsInput ? 1 : 0) + (needsOutput ? 1 : 0) + (needsContext ? 1 : 0); } - /* - * We support the following signatures - * Anything (InputStream, OutputStream, Context) - * Anything (InputStream, OutputStream) - * Anything (OutputStream, Context) - * Anything (InputStream, Context) - * Anything (InputStream) - * Anything (OutputStream) - * Anything (Context) - * Anything (AlmostAnything, Context) - * Anything (AlmostAnything) - * Anything () - * - * where AlmostAnything is any type except InputStream, OutputStream, Context - * Anything represents any type (primitive, void, or Object) - * - * prefer methods with longer signatures, add extra weight to those ending with a Context object - * - */ + public static StreamMethodRequestHandler fromMethod( + Class clazz, + Method m, + boolean needsInput, + boolean needsOutput, + boolean needsContext + ) throws Exception { + if (!isVoid(m.getReturnType())) { + System.err.println("Will ignore return type " + m.getReturnType() + " on byte stream handler"); + } + final Object instance = Modifier.isStatic(m.getModifiers()) + ? null + : newInstance(getConstructor(clazz)); - int slide = 0; + return new StreamMethodRequestHandler(m, instance, needsInput, needsOutput, needsContext); + } - for (int i = 0; i < methods.length; i++) { - Method m = methods[i]; - methods[i - slide] = m; - if (!m.getName().equals(handlerInfo.methodName)) { - slide++; - continue; + public static LambdaRequestHandler makeRequestHandler( + Class clazz, + Method m, + boolean needsInput, + boolean needsOutput, + boolean needsContext + ) { + try { + return wrapRequestStreamHandler(fromMethod(clazz, m, needsInput, needsOutput, needsContext)); + } catch (UserFault f) { + return new UserFaultHandler(f); + } catch (Throwable t) { + return new UserFaultHandler(makeUserFault(t)); } } - final int end = methods.length - slide; - Arrays.sort(methods, 0, end, methodPriority); + @Override + public void handleRequest(InputStream inputStream, OutputStream outputStream, Context context) + throws IOException { + final Object[] args = new Object[argSize]; + int idx = 0; - for (int i = 0; i < end; i++) { - Method m = methods[i]; - Optional result = getHandlerFromOverload(handlerInfo.clazz, m); - if (result.isPresent()) { - return result.get(); + if (needsInput) { + args[idx++] = inputStream; } else { - continue; + inputStream.close(); } - } - return new UserFaultHandler(makeUserFault("No public method named " - + handlerInfo.methodName - + " with appropriate method signature found on class " - + handlerInfo.clazz.getName())); - } + if (needsOutput) { + args[idx++] = outputStream; + } - @SuppressWarnings({"rawtypes"}) - public static LambdaRequestHandler wrapPojoHandler(RequestHandler instance, Type pType, Type rType) { - return wrapRequestStreamHandler(new PojoHandlerAsStreamHandler(instance, Optional.ofNullable(pType), - isVoid(rType) ? Optional.empty() : Optional.of(rType) - )); - } + if (needsContext) { + args[idx++] = context; + } - public static String exceptionToString(Throwable t) { - StringWriter writer = new StringWriter(65536); - try (PrintWriter wrapped = new PrintWriter(writer)) { - t.printStackTrace(wrapped); - } - StringBuffer buffer = writer.getBuffer(); - if (buffer.length() > 262144) { - final String extra = " Truncated by Lambda"; - buffer.delete(262144, buffer.length()); - buffer.append(extra); + try { + m.invoke(this.instance, args); + if (!needsOutput) { + outputStream.write(_JsonNull); + } + } catch (InvocationTargetException e) { + if (e.getCause() != null) { + throw UnsafeUtil.throwException(filterStackTrace(e.getCause())); + } else { + throw UnsafeUtil.throwException(filterStackTrace(e)); + } + } catch (Throwable t) { + throw UnsafeUtil.throwException(filterStackTrace(t)); + } } - - return buffer.toString(); } - public static LambdaRequestHandler wrapRequestStreamHandler(final RequestStreamHandler handler) { - return new LambdaRequestHandler() { - private final ByteArrayOutputStream output = new ByteArrayOutputStream(1024); - private Functions.V2 log4jContextPutMethod = null; + private static final class ClassContext { + public final Class clazz; + public final Type[] actualTypeArguments; - private void safeAddRequestIdToLog4j(String log4jContextClassName, - InvocationRequest request, Class contextMapValueClass) { - try { - Class log4jContextClass = ReflectUtil.loadClass(AWSLambda.customerClassLoader, log4jContextClassName); - log4jContextPutMethod = ReflectUtil.loadStaticV2(log4jContextClass, "put", false, String.class, contextMapValueClass); - log4jContextPutMethod.call("AWSRequestId", request.getId()); - } catch (Exception e) {} - } + @SuppressWarnings({"rawtypes"}) + private TypeVariable[] typeParameters; - public ByteArrayOutputStream call(InvocationRequest request) throws Error, Exception { - output.reset(); + public ClassContext(Class clazz, Type[] actualTypeArguments) { + this.clazz = clazz; + this.actualTypeArguments = actualTypeArguments; + } - LambdaCognitoIdentity cognitoIdentity = null; - if(request.getCognitoIdentity() != null && !request.getCognitoIdentity().isEmpty()) { - cognitoIdentity = getCognitoSerializer().fromJson(request.getCognitoIdentity()); + @SuppressWarnings({"rawtypes"}) + public ClassContext(Class clazz, ClassContext curContext) { + this.typeParameters = clazz.getTypeParameters(); + if (typeParameters.length == 0 || curContext.actualTypeArguments == null) { + this.clazz = clazz; + this.actualTypeArguments = null; + } else { + Type[] types = new Type[typeParameters.length]; + for (int i = 0; i < types.length; i++) { + types[i] = curContext.resolveTypeVariable(typeParameters[i]); } - LambdaClientContext clientContext = null; - if (request.getClientContext() != null && !request.getClientContext().isEmpty()) { - //Use GSON here because it handles immutable types without requiring annotations - clientContext = getContextSerializer().fromJson(request.getClientContext()); + this.clazz = clazz; + this.actualTypeArguments = types; + } + } + + @SuppressWarnings({"rawtypes"}) + public ClassContext(ParameterizedType type, ClassContext curContext) { + Type[] types = type.getActualTypeArguments(); + for (int i = 0; i < types.length; i++) { + Type t = types[i]; + if (t instanceof TypeVariable) { + types[i] = curContext.resolveTypeVariable((TypeVariable) t); } + } - LambdaContext context = new LambdaContext( - LambdaEnvironment.MEMORY_LIMIT, - request.getDeadlineTimeInMs(), - request.getId(), - LambdaEnvironment.LOG_GROUP_NAME, - LambdaEnvironment.LOG_STREAM_NAME, - LambdaEnvironment.FUNCTION_NAME, - cognitoIdentity, - LambdaEnvironment.FUNCTION_VERSION, - request.getInvokedFunctionArn(), - clientContext - ); + Type t = type.getRawType(); + if (t instanceof Class) { + this.clazz = (Class) t; + } else if (t instanceof TypeVariable) { + this.clazz = (Class) ((TypeVariable) t).getGenericDeclaration(); + } else { + throw new RuntimeException("Type " + t + " is of unexpected type " + t.getClass()); + } + this.actualTypeArguments = types; + } - if (LambdaRuntimeInternal.getUseLog4jAppender()) { - safeAddRequestIdToLog4j("org.apache.log4j.MDC", request, Object.class); - safeAddRequestIdToLog4j("org.apache.logging.log4j.ThreadContext", request, String.class); - // if put method not assigned in either call to safeAddRequestIdtoLog4j then log4jContextPutMethod = null - if (log4jContextPutMethod == null) { - System.err.println("Customer using log4j appender but unable to load either " + - "org.apache.log4j.MDC or org.apache.logging.log4j.ThreadContext. " + - "Customer cannot see RequestId in log4j log lines."); - } + @SuppressWarnings({"rawtypes"}) + public Type resolveTypeVariable(TypeVariable t) { + TypeVariable[] variables = getTypeParameters(); + for (int i = 0; i < variables.length; i++) { + if (t.getName().equals(variables[i].getName())) { + return actualTypeArguments == null ? variables[i] : actualTypeArguments[i]; } + } - handler.handleRequest(request.getContentAsStream(), output, context); - return output; + return t; + } + + @SuppressWarnings({"rawtypes"}) + private TypeVariable[] getTypeParameters() { + if (typeParameters == null) { + typeParameters = clazz.getTypeParameters(); } - }; + return typeParameters; + } } + } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/Failure.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/Failure.java deleted file mode 100644 index d568d9739..000000000 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/Failure.java +++ /dev/null @@ -1,84 +0,0 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ - -package com.amazonaws.services.lambda.runtime.api.client; - -import java.io.IOError; -import java.util.Arrays; -import java.util.Collections; -import java.util.Comparator; -import java.util.List; -import java.util.stream.Collectors; - -public class Failure { - - private static final Class[] reportableExceptionsArray = { - Error.class, - ClassNotFoundException.class, - IOError.class, - Throwable.class, - VirtualMachineError.class, - LinkageError.class, - ExceptionInInitializerError.class, - NoClassDefFoundError.class, - HandlerInfo.InvalidHandlerException.class - }; - - private static final List sortedExceptions = Collections.unmodifiableList( - Arrays.stream(reportableExceptionsArray).sorted(new ClassHierarchyComparator()).collect(Collectors.toList())); - - private final String errorMessage; - private final String errorType; - private final String[] stackTrace; - private final Failure cause; - - public Failure(Throwable t) { - this.errorMessage = t.getLocalizedMessage() == null ? t.getClass().getName() : t.getLocalizedMessage(); - this.errorType = t.getClass().getName(); - StackTraceElement[] trace = t.getStackTrace(); - this.stackTrace = new String[trace.length]; - for( int i = 0; i < trace.length; i++) { - this.stackTrace[i] = trace[i].toString(); - } - Throwable cause = t.getCause(); - this.cause = (cause == null) ? null : new Failure(cause); - } - - public Failure(UserFault userFault) { - this.errorMessage = userFault.msg; - this.errorType = userFault.exception; - // Not setting stacktrace for compatibility with legacy/native runtime - this.stackTrace = null; - this.cause = null; - } - - public static Class getReportableExceptionClass(Throwable customerException) { - return sortedExceptions - .stream() - .filter(e -> e.isAssignableFrom(customerException.getClass())) - .findFirst() - .orElse(Throwable.class); - } - - public static String getReportableExceptionClassName(Throwable f) { - return getReportableExceptionClass(f).getName(); - } - - public static boolean isInvokeFailureFatal(Throwable t) { - return t instanceof VirtualMachineError || t instanceof IOError; - } - - private static class ClassHierarchyComparator implements Comparator { - @Override - public int compare(Class o1, Class o2) { - if (o1.isAssignableFrom(o2)) { - return 1; - } else { - return -1; - } - } - } - - public String getErrorType() { - return errorType; - } -} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/HandlerInfo.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/HandlerInfo.java index eaca0fd0a..54e2f6710 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/HandlerInfo.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/HandlerInfo.java @@ -1,16 +1,17 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; public final class HandlerInfo { - public static class InvalidHandlerException extends RuntimeException { - public static final long serialVersionUID = -1; - } - + public final Class clazz; public final String methodName; - public HandlerInfo (Class clazz, String methodName) { + + public HandlerInfo(Class clazz, String methodName) { this.clazz = clazz; this.methodName = methodName; } @@ -19,7 +20,7 @@ public static HandlerInfo fromString(String handler, ClassLoader cl) throws Clas final int colonLoc = handler.lastIndexOf("::"); final String className; final String methodName; - if(colonLoc < 0) { + if (colonLoc < 0) { className = handler; methodName = null; } else { @@ -27,7 +28,7 @@ public static HandlerInfo fromString(String handler, ClassLoader cl) throws Clas methodName = handler.substring(colonLoc + 2); } - if(className.isEmpty() || (methodName != null && methodName.isEmpty())) { + if (className.isEmpty() || (methodName != null && methodName.isEmpty())) { throw new InvalidHandlerException(); } return new HandlerInfo(Class.forName(className, true, cl), methodName); @@ -37,4 +38,8 @@ public static String className(String handler) { final int colonLoc = handler.lastIndexOf("::"); return (colonLoc < 0) ? handler : handler.substring(0, colonLoc); } + + public static class InvalidHandlerException extends RuntimeException { + public static final long serialVersionUID = -1; + } } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaEnvironment.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaEnvironment.java index 8821a1139..77838f72a 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaEnvironment.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaEnvironment.java @@ -1,16 +1,29 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; import com.amazonaws.services.lambda.runtime.api.client.util.EnvReader; - +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_FUNCTION_MEMORY_SIZE; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_FUNCTION_NAME; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_FUNCTION_VERSION; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_LOG_FORMAT; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_LOG_GROUP_NAME; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_LOG_LEVEL; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_LOG_STREAM_NAME; +import static com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_RUNTIME_API; import static java.lang.Integer.parseInt; public class LambdaEnvironment { public static final EnvReader ENV_READER = new EnvReader(); - public static final int MEMORY_LIMIT = parseInt(ENV_READER.getEnvOrDefault("AWS_LAMBDA_FUNCTION_MEMORY_SIZE", "128")); - public static final String LOG_GROUP_NAME = ENV_READER.getEnv("AWS_LAMBDA_LOG_GROUP_NAME"); - public static final String LOG_STREAM_NAME = ENV_READER.getEnv("AWS_LAMBDA_LOG_STREAM_NAME"); - public static final String FUNCTION_NAME = ENV_READER.getEnv("AWS_LAMBDA_FUNCTION_NAME"); - public static final String FUNCTION_VERSION = ENV_READER.getEnv("AWS_LAMBDA_FUNCTION_VERSION"); + public static final int MEMORY_LIMIT = parseInt(ENV_READER.getEnvOrDefault(AWS_LAMBDA_FUNCTION_MEMORY_SIZE, "128")); + public static final String LOG_GROUP_NAME = ENV_READER.getEnv(AWS_LAMBDA_LOG_GROUP_NAME); + public static final String LOG_STREAM_NAME = ENV_READER.getEnv(AWS_LAMBDA_LOG_STREAM_NAME); + public static final String LAMBDA_LOG_LEVEL = ENV_READER.getEnvOrDefault(AWS_LAMBDA_LOG_LEVEL, "UNDEFINED"); + public static final String LAMBDA_LOG_FORMAT = ENV_READER.getEnvOrDefault(AWS_LAMBDA_LOG_FORMAT, "TEXT"); + public static final String FUNCTION_NAME = ENV_READER.getEnv(AWS_LAMBDA_FUNCTION_NAME); + public static final String FUNCTION_VERSION = ENV_READER.getEnv(AWS_LAMBDA_FUNCTION_VERSION); + public static final String RUNTIME_API = ENV_READER.getEnv(AWS_LAMBDA_RUNTIME_API); } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaRequestHandler.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaRequestHandler.java index d22d6394d..ce9254ef8 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaRequestHandler.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/LambdaRequestHandler.java @@ -1,14 +1,24 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; -import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.InvocationRequest; - +import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest; import java.io.ByteArrayOutputStream; public interface LambdaRequestHandler { ByteArrayOutputStream call(InvocationRequest request) throws Error, Exception; + static LambdaRequestHandler initErrorHandler(final Throwable e, String className) { + return new UserFaultHandler(UserFault.makeInitErrorUserFault(e, className)); + } + + static LambdaRequestHandler classNotFound(final Throwable e, String className) { + return new UserFaultHandler(UserFault.makeClassNotFoundUserFault(e, className)); + } + class UserFaultHandler implements LambdaRequestHandler { public final UserFault fault; @@ -20,12 +30,4 @@ public ByteArrayOutputStream call(InvocationRequest request) { throw fault; } } - - static LambdaRequestHandler initErrorHandler(final Throwable e, String className) { - return new UserFaultHandler(UserFault.makeInitErrorUserFault(e, className)); - } - - static LambdaRequestHandler classNotFound(final Throwable e, String className) { - return new UserFaultHandler(UserFault.makeClassNotFoundUserFault(e, className)); - } } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/PojoSerializerLoader.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/PojoSerializerLoader.java new file mode 100644 index 000000000..da37f7ca7 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/PojoSerializerLoader.java @@ -0,0 +1,77 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.runtime.api.client; + +import com.amazonaws.services.lambda.runtime.CustomPojoSerializer; +import com.amazonaws.services.lambda.runtime.serialization.PojoSerializer; +import java.io.InputStream; +import java.io.OutputStream; +import java.lang.reflect.Type; +import java.util.Iterator; +import java.util.ServiceConfigurationError; +import java.util.ServiceLoader; + +public class PojoSerializerLoader { + // The serializer obtained from the provider will always be the same so we can cache it as a filed. + private static CustomPojoSerializer customPojoSerializer; + // If Input and Output type are different, the runtime will try to search for a serializer twice due to + // the getSerializerCached method. Save the initialization state in order to search for the provider only once. + private static boolean initialized = false; + + private static CustomPojoSerializer loadSerializer() + throws ServiceConfigurationError, TooManyServiceProvidersFoundException { + + if (customPojoSerializer != null) { + return customPojoSerializer; + } + + ServiceLoader loader = ServiceLoader.load(CustomPojoSerializer.class, AWSLambda.getCustomerClassLoader()); + Iterator serializers = loader.iterator(); + + if (!serializers.hasNext()) { + initialized = true; + return null; + } + + customPojoSerializer = serializers.next(); + + if (serializers.hasNext()) { + throw new TooManyServiceProvidersFoundException( + "Too many serializers provided inside the META-INF/services folder, only one is allowed" + ); + } + + initialized = true; + return customPojoSerializer; + } + + public static PojoSerializer getCustomerSerializer(Type type) { + if (!initialized) { + customPojoSerializer = loadSerializer(); + } + + if (customPojoSerializer == null) { + return null; + } + + return new PojoSerializer() { + @Override + public Object fromJson(InputStream input) { + return customPojoSerializer.fromJson(input, type); + } + + @Override + public Object fromJson(String input) { + return customPojoSerializer.fromJson(input, type); + } + + @Override + public void toJson(Object value, OutputStream output) { + customPojoSerializer.toJson(value, output, type); + } + }; + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ReservedRuntimeEnvironmentVariables.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ReservedRuntimeEnvironmentVariables.java new file mode 100644 index 000000000..9fdec6b9f --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/ReservedRuntimeEnvironmentVariables.java @@ -0,0 +1,115 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.runtime.api.client; + +/** + * Lambda runtimes set several environment variables during initialization. + * Most of the environment variables provide information about the function or runtime. + * The keys for these environment variables are reserved and cannot be set in your function configuration. + * + * @see Using AWS Lambda Environment Variables + *

+ * NOTICE: This class is forked from io.micronaut.function.aws.runtime.ReservedRuntimeEnvironments found at https://github.com/micronaut-projects/micronaut-aws + */ +public interface ReservedRuntimeEnvironmentVariables { + + /** + * The handler location configured on the function. + */ + String HANDLER = "_HANDLER"; + + /** + * The AWS Region where the Lambda function is executed. + */ + String AWS_REGION = "AWS_REGION"; + + /** + * The runtime identifier, prefixed by AWS_Lambda_—for example, AWS_Lambda_java8. + */ + String AWS_EXECUTION_ENV = "AWS_EXECUTION_ENV"; + + /** + * The name of the function. + */ + String AWS_LAMBDA_FUNCTION_NAME = "AWS_LAMBDA_FUNCTION_NAME"; + + /** + * The amount of memory available to the function in MB. + */ + String AWS_LAMBDA_FUNCTION_MEMORY_SIZE = "AWS_LAMBDA_FUNCTION_MEMORY_SIZE"; + + /** + * The version of the function being executed. + */ + String AWS_LAMBDA_FUNCTION_VERSION = "AWS_LAMBDA_FUNCTION_VERSION"; + + /** + * The name of the Amazon CloudWatch Logs group for the function. + */ + String AWS_LAMBDA_LOG_GROUP_NAME = "AWS_LAMBDA_LOG_GROUP_NAME"; + + /** + * The name of the Amazon CloudWatch stream for the function. + */ + String AWS_LAMBDA_LOG_STREAM_NAME = "AWS_LAMBDA_LOG_STREAM_NAME"; + + /** + * The logging level set for the function. + */ + String AWS_LAMBDA_LOG_LEVEL = "AWS_LAMBDA_LOG_LEVEL"; + + /** + * The logging format set for the function. + */ + String AWS_LAMBDA_LOG_FORMAT = "AWS_LAMBDA_LOG_FORMAT"; + + /** + * Access key id obtained from the function's execution role. + */ + String AWS_ACCESS_KEY_ID = "AWS_ACCESS_KEY_ID"; + + /** + * secret access key obtained from the function's execution role. + */ + String AWS_SECRET_ACCESS_KEY = "AWS_SECRET_ACCESS_KEY"; + + /** + * The access keys obtained from the function's execution role. + */ + String AWS_SESSION_TOKEN = "AWS_SESSION_TOKEN"; + + /** + * (Custom runtime) The host and port of the runtime API. + */ + String AWS_LAMBDA_RUNTIME_API = "AWS_LAMBDA_RUNTIME_API"; + + + /** + * Initialization type + */ + String AWS_LAMBDA_INITIALIZATION_TYPE = "AWS_LAMBDA_INITIALIZATION_TYPE"; + + /** + * The path to your Lambda function code. + */ + String LAMBDA_TASK_ROOT = "LAMBDA_TASK_ROOT"; + + /** + * The path to runtime libraries. + */ + String LAMBDA_RUNTIME_DIR = "LAMBDA_RUNTIME_DIR"; + + /** + * The environment's time zone (UTC). The execution environment uses NTP to synchronize the system clock. + */ + String TZ = "TZ"; + + /* + * If set to a string parsable as an integer > 0, It enables multiconcurrency mode. + * Otherwise, if it is set to an invalid value, it will crash the whole RIC process. + */ + String AWS_LAMBDA_MAX_CONCURRENCY = "AWS_LAMBDA_MAX_CONCURRENCY"; +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/TooManyServiceProvidersFoundException.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/TooManyServiceProvidersFoundException.java new file mode 100644 index 000000000..07fac7170 --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/TooManyServiceProvidersFoundException.java @@ -0,0 +1,23 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.runtime.api.client; + +public class TooManyServiceProvidersFoundException extends RuntimeException { + public TooManyServiceProvidersFoundException() { + } + + public TooManyServiceProvidersFoundException(String errorMessage) { + super(errorMessage); + } + + public TooManyServiceProvidersFoundException(Throwable cause) { + super(cause); + } + + public TooManyServiceProvidersFoundException(String message, Throwable cause) { + super(message, cause); + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserFault.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserFault.java index 73066ad51..7d8a50347 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserFault.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserFault.java @@ -1,20 +1,24 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client; import java.io.PrintWriter; import java.io.StringWriter; +import java.util.HashSet; +import java.util.Set; public final class UserFault extends RuntimeException { - private static final long serialVersionUID = 0; + private static final long serialVersionUID = -479308856905162038L; + private static final String packagePrefix = AWSLambda.class.getPackage().getName(); public final String msg; public final String exception; public final String trace; public final Boolean fatal; - private static final String packagePrefix = AWSLambda.class.getPackage().getName(); - public UserFault(String msg, String exception, String trace) { this.msg = msg; this.exception = exception; @@ -34,7 +38,7 @@ public UserFault(String msg, String exception, String trace, Boolean fatal) { * No more user code should run after a fault. */ public static UserFault makeUserFault(Throwable t) { - return makeUserFault(t, false); + return t instanceof UserFault ? (UserFault) t : makeUserFault(t, false); } public static UserFault makeUserFault(Throwable t, boolean fatal) { @@ -65,9 +69,19 @@ public static String trace(Throwable t) { * the same object for convenience. */ public static T filterStackTrace(T t) { + return filterStackTrace(t, new HashSet<>(), new HashSet<>()); + } + + private static T filterStackTrace(T t, Set visited, Set visitedSuppressed) { + if (visited.contains(t)) { + return t; + } + + visited.add(t); + StackTraceElement[] trace = t.getStackTrace(); - for(int i = 0; i < trace.length; i++) { - if(trace[i].getClassName().startsWith(packagePrefix)) { + for (int i = 0; i < trace.length; i++) { + if (trace[i].getClassName().startsWith(packagePrefix)) { StackTraceElement[] newTrace = new StackTraceElement[i]; System.arraycopy(trace, 0, newTrace, 0, i); t.setStackTrace(newTrace); @@ -77,9 +91,18 @@ public static T filterStackTrace(T t) { Throwable cause = t.getCause(); - if(cause != null) { - filterStackTrace(cause); + if (cause != null) { + filterStackTrace(cause, visited, visitedSuppressed); + } + + Throwable[] suppressedExceptions = t.getSuppressed(); + for (Throwable suppressed: suppressedExceptions) { + if (!visitedSuppressed.contains(suppressed)) { + visitedSuppressed.add(suppressed); + filterStackTrace(suppressed, visited, visitedSuppressed); + } } + return t; } @@ -102,7 +125,7 @@ static UserFault makeClassNotFoundUserFault(Throwable e, String className) { } public String reportableError() { - if(this.exception != null || this.trace != null) { + if (this.exception != null || this.trace != null) { return String.format("%s: %s\n%s\n", this.msg, this.exception == null ? "" : this.exception, diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserMethods.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserMethods.java deleted file mode 100644 index 4012b3811..000000000 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/UserMethods.java +++ /dev/null @@ -1,13 +0,0 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ - -package com.amazonaws.services.lambda.runtime.api.client; - -public final class UserMethods { - public final Runnable initHandler; - public final LambdaRequestHandler requestHandler; - - public UserMethods(Runnable initHandler, LambdaRequestHandler requestHandler) { - this.initHandler = initHandler; - this.requestHandler = requestHandler; - } -} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/XRayErrorCause.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/XRayErrorCause.java deleted file mode 100644 index 5a05810e5..000000000 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/XRayErrorCause.java +++ /dev/null @@ -1,114 +0,0 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ - -package com.amazonaws.services.lambda.runtime.api.client; - -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.List; -import java.util.stream.Collectors; - -/** - * helper class for serializing an exception in the format expected by XRay's web console. - */ -public class XRayErrorCause { - private final String working_directory; - private final Collection exceptions; - private final Collection paths; - - public XRayErrorCause(Throwable throwable) { - working_directory = System.getProperty("user.dir"); - exceptions = Collections.unmodifiableCollection(Collections.singletonList(new XRayException(throwable))); - paths = Collections.unmodifiableCollection( - Arrays.stream(throwable.getStackTrace()) - .map(XRayErrorCause::determineFileName) - .collect(Collectors.toSet())); - } - - public String getWorking_directory() { - return working_directory; - } - - public Collection getExceptions() { - return exceptions; - } - - public Collection getPaths() { - return paths; - } - - /** - * This method provides compatibility between Java 8 and Java 11 in determining the fileName of the class in the - * StackTraceElement. - * - * If the fileName property of the StackTraceElement is null (as it can be for native methods in Java 11), it - * constructs it using the className by stripping out the package and appending ".java". - */ - private static String determineFileName(StackTraceElement e) { - String fileName = null; - if(e.getFileName() != null) { - fileName = e.getFileName(); - } - if(fileName == null) { - String className = e.getClassName(); - fileName = className == null ? null : className.substring(className.lastIndexOf('.') + 1) + ".java"; - } - return fileName; - } - - public static class XRayException { - private final String message; - private final String type; - private final List stack; - - public XRayException(Throwable throwable) { - this.message = throwable.getMessage(); - this.type = throwable.getClass().getName(); - this.stack = Arrays.stream(throwable.getStackTrace()).map(this::toStackElement).collect(Collectors.toList()); - } - - private StackElement toStackElement(StackTraceElement e) { - return new StackElement( - e.getMethodName(), - determineFileName(e), - e.getLineNumber()); - } - - public String getMessage() { - return message; - } - - public String getType() { - return type; - } - - public List getStack() { - return stack; - } - - public static class StackElement { - private final String label; - private final String path; - private final int line; - - private StackElement(String label, String path, int line) { - this.label = label; - this.path = path; - this.line = line; - } - - public String getLabel() { - return label; - } - - public String getPath() { - return path; - } - - public int getLine() { - return line; - } - } - } - -} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContext.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContext.java index 8887dfb24..3baa5347b 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContext.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContext.java @@ -1,11 +1,13 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client.api; -import java.util.Map; - -import com.amazonaws.services.lambda.runtime.ClientContext; import com.amazonaws.services.lambda.runtime.Client; +import com.amazonaws.services.lambda.runtime.ClientContext; +import java.util.Map; public class LambdaClientContext implements ClientContext { diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContextClient.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContextClient.java index 66e86d3f0..b76a25f5e 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContextClient.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaClientContextClient.java @@ -1,4 +1,7 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client.api; diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaCognitoIdentity.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaCognitoIdentity.java index 5b9df4f23..89e60d348 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaCognitoIdentity.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaCognitoIdentity.java @@ -1,4 +1,7 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client.api; diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaContext.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaContext.java index 689c9110d..20b77262d 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaContext.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/api/LambdaContext.java @@ -1,4 +1,7 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client.api; @@ -19,19 +22,23 @@ public class LambdaContext implements Context { private final long deadlineTimeInMs; private final CognitoIdentity cognitoIdentity; private final ClientContext clientContext; + private final String tenantId; + private final String xrayTraceId; private final LambdaLogger logger; public LambdaContext( - int memoryLimit, - long deadlineTimeInMs, - String requestId, - String logGroupName, - String logStreamName, - String functionName, - CognitoIdentity identity, - String functionVersion, - String invokedFunctionArn, - ClientContext clientContext + int memoryLimit, + long deadlineTimeInMs, + String requestId, + String logGroupName, + String logStreamName, + String functionName, + CognitoIdentity identity, + String functionVersion, + String invokedFunctionArn, + String tenantId, + String xrayTraceId, + ClientContext clientContext ) { this.memoryLimit = memoryLimit; this.deadlineTimeInMs = deadlineTimeInMs; @@ -43,6 +50,8 @@ public LambdaContext( this.clientContext = clientContext; this.functionVersion = functionVersion; this.invokedFunctionArn = invokedFunctionArn; + this.tenantId = tenantId; + this.xrayTraceId = xrayTraceId; this.logger = com.amazonaws.services.lambda.runtime.LambdaRuntime.getLogger(); } @@ -88,6 +97,14 @@ public int getRemainingTimeInMillis() { return delta > 0 ? delta : 0; } + public String getTenantId() { + return tenantId; + } + + public String getXrayTraceId() { + return xrayTraceId; + } + public LambdaLogger getLogger() { return logger; } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/AbstractLambdaLogger.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/AbstractLambdaLogger.java new file mode 100644 index 000000000..f987b0bdb --- /dev/null +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/AbstractLambdaLogger.java @@ -0,0 +1,74 @@ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ + +package com.amazonaws.services.lambda.runtime.api.client.logging; + +import com.amazonaws.services.lambda.runtime.LambdaLogger; +import com.amazonaws.services.lambda.runtime.api.client.api.LambdaContext; +import com.amazonaws.services.lambda.runtime.logging.LogFormat; +import com.amazonaws.services.lambda.runtime.logging.LogLevel; +import static java.nio.charset.StandardCharsets.UTF_8; + +/** + * Provides default implementation of the convenience logger functions. + * When extending AbstractLambdaLogger, only one function has to be overridden: + * void logMessage(byte[] message, LogLevel logLevel); + */ +public abstract class AbstractLambdaLogger implements LambdaLogger { + protected final LogFormat logFormat; + private final LogFiltering logFiltering; + private final LogFormatter logFormatter; + + public AbstractLambdaLogger(LogLevel logLevel, LogFormat logFormat) { + this.logFiltering = new LogFiltering(logLevel); + + this.logFormat = logFormat; + if (logFormat == LogFormat.JSON) { + logFormatter = new JsonLogFormatter(); + } else { + logFormatter = new TextLogFormatter(); + } + } + + protected abstract void logMessage(byte[] message, LogLevel logLevel); + + protected void logMessage(String message, LogLevel logLevel) { + byte[] messageBytes = message == null ? null : message.getBytes(UTF_8); + logMessage(messageBytes, logLevel); + } + + @Override + public void log(String message, LogLevel logLevel) { + if (logFiltering.isEnabled(logLevel)) { + this.logMessage(logFormatter.format(message, logLevel), logLevel); + } + } + + @Override + public void log(byte[] message, LogLevel logLevel) { + if (logFiltering.isEnabled(logLevel)) { + // there is no formatting for byte[] messages + this.logMessage(message, logLevel); + } + } + + @Override + public void log(String message) { + this.log(message, LogLevel.UNDEFINED); + } + + @Override + public void log(byte[] message) { + this.log(message, LogLevel.UNDEFINED); + } + + public void setLambdaContext(LambdaContext lambdaContext) { + this.logFormatter.setLambdaContext(lambdaContext); + } + + public LogFormat getLogFormat() { + return logFormat; + } +} diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FrameType.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FrameType.java index 1284bc64a..f3891ce20 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FrameType.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FrameType.java @@ -1,10 +1,34 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client.logging; -public enum FrameType { +import com.amazonaws.services.lambda.runtime.logging.LogFormat; +import com.amazonaws.services.lambda.runtime.logging.LogLevel; - LOG(0xa55a0001); +/** + * The first 4 bytes of the framing protocol is the Frame Type, that's made of a magic number (3 bytes) and 1 byte of flags. + * +-----------------------+ + * | Frame Type - 4 bytes | + * +-----------------------+ + * | a5 5a 00 | flgs | + * + - - - - - + - - - - - + + * \ bit | + * | view| + * +---------+ + + * | | + * v byte 3 v F - free + * +-+-+-+-+-+-+-+-+ J - { JsonLog = 0, PlainTextLog = 1 } + * |F|F|F|L|l|l|T|J| T - { NoTimeStamp = 0, TimeStampPresent = 1 } + * +-+-+-+-+-+-+-+-+ Lll -> Log Level in 3-bit binary (L-> most significant bit) + */ +public class FrameType { + private static final int LOG_MAGIC = 0xa55a0000; + private static final int OFFSET_LOG_FORMAT = 0; + private static final int OFFSET_TIMESTAMP_PRESENT = 1; + private static final int OFFSET_LOG_LEVEL = 2; private final int val; @@ -12,6 +36,13 @@ public enum FrameType { this.val = val; } + public static int getValue(LogLevel logLevel, LogFormat logFormat) { + return LOG_MAGIC + | (logLevel.ordinal() << OFFSET_LOG_LEVEL) + | (1 << OFFSET_TIMESTAMP_PRESENT) + | (logFormat.ordinal() << OFFSET_LOG_FORMAT); + } + public int getValue() { return this.val; } diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FramedTelemetryLogSink.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FramedTelemetryLogSink.java index 60f1d18f1..e297d1908 100644 --- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FramedTelemetryLogSink.java +++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/FramedTelemetryLogSink.java @@ -1,63 +1,82 @@ -/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */ +/* +Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +SPDX-License-Identifier: Apache-2.0 +*/ package com.amazonaws.services.lambda.runtime.api.client.logging; -import java.io.File; +import com.amazonaws.services.lambda.runtime.logging.LogFormat; +import com.amazonaws.services.lambda.runtime.logging.LogLevel; +import java.io.FileDescriptor; import java.io.FileOutputStream; import java.io.IOException; import java.nio.ByteBuffer; import java.nio.ByteOrder; +import java.time.Instant; + /** * FramedTelemetryLogSink implements the logging contract between runtimes and the platform. It implements a simple * framing protocol so message boundaries can be determined. Each frame can be visualized as follows: * - * 

+ * 
  * {@code
- * +----------------------+------------------------+-----------------------+
- * | Frame Type - 4 bytes | Length (len) - 4 bytes | Message - 'len' bytes |
- * +----------------------+------------------------+-----------------------+
+ * +----------------------+------------------------+---------------------+-----------------------+
+ * | Frame Type - 4 bytes | Length (len) - 4 bytes | Timestamp - 8 bytes | Message - 'len' bytes |
+ * +----------------------+------------------------+---------------------+-----------------------+
  * }
  * 

- *
+ * 

  * The first 4 bytes indicate the type of the frame - log frames have a type defined as the hex value 0xa55a0001. The
- * second 4 bytes should indicate the message's length. The next 'len' bytes contain the message. The byte order is
- * big-endian.
+ * second 4 bytes should indicate the message's length. The next 8 bytes contain UNIX timestamp of the message in
+ * microsecond accuracy. The next 'len' bytes contain the message. The byte order is big-endian.
  */
 public class FramedTelemetryLogSink implements LogSink {
 
-    private static final int HEADER_LENGTH = 8;
+    private static final int HEADER_LENGTH = 16;
 
     private final FileOutputStream logOutputStream;
     private final ByteBuffer headerBuf;
 
-    public FramedTelemetryLogSink(File file) throws IOException {
-        this.logOutputStream = new FileOutputStream(file);
+    public FramedTelemetryLogSink(FileDescriptor fd) throws IOException {
+        this.logOutputStream = new FileOutputStream(fd);
         this.headerBuf = ByteBuffer.allocate(HEADER_LENGTH).order(ByteOrder.BIG_ENDIAN);
     }
 
     @Override
-    public synchronized void log(byte[] message) {
+    public synchronized void log(LogLevel logLevel, LogFormat logFormat, byte[] message) {
         try {
-            writeFrame(message);
+            writeFrame(logLevel, logFormat, message);
         } catch (IOException e) {
             e.printStackTrace();
         }
     }
 
-    private void writeFrame(byte[] message) throws IOException {
-        updateHeader(message.length);
+    @Override
+    public void log(byte[] message) {
+        log(LogLevel.UNDEFINED, LogFormat.TEXT, message);
+    }
+
+    private void writeFrame(LogLevel logLevel, LogFormat logFormat, byte[] message) throws IOException {
+        updateHeader(logLevel, logFormat, message.length);
         this.logOutputStream.write(this.headerBuf.array());
         this.logOutputStream.write(message);
     }
 
+    private long timestamp() {
+        Instant instant = Instant.now();
+        // microsecond precision
+        return instant.getEpochSecond() * 1_000_000 + instant.getNano() / 1000;
+    }
+
     /**
      * Updates the header ByteBuffer with the provided length. The header comprises the frame type and message length.
      */
-    private void updateHeader(int length) {
+    private void updateHeader(LogLevel logLevel, LogFormat logFormat, int length) {
         this.headerBuf.clear();
-        this.headerBuf.putInt(FrameType.LOG.getValue());
+        this.headerBuf.putInt(FrameType.getValue(logLevel, logFormat));
         this.headerBuf.putInt(length);
+        this.headerBuf.putLong(timestamp());
         this.headerBuf.flip();
     }
 
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/JsonLogFormatter.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/JsonLogFormatter.java
new file mode 100644
index 000000000..f1051a216
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/JsonLogFormatter.java
@@ -0,0 +1,64 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+
+package com.amazonaws.services.lambda.runtime.api.client.logging;
+
+import com.amazonaws.services.lambda.runtime.api.client.api.LambdaContext;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+import com.amazonaws.services.lambda.runtime.serialization.PojoSerializer;
+import com.amazonaws.services.lambda.runtime.serialization.factories.GsonFactory;
+import java.io.ByteArrayOutputStream;
+import java.nio.charset.StandardCharsets;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.time.format.DateTimeFormatter;
+
+public class JsonLogFormatter implements LogFormatter {
+    private static final DateTimeFormatter dateFormatter =
+            DateTimeFormatter.
+                ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'").
+                withZone(ZoneId.of("UTC"));
+    private final PojoSerializer serializer = GsonFactory.getInstance().getSerializer(StructuredLogMessage.class);
+
+    private ThreadLocal lambdaContext = new ThreadLocal<>();
+
+    @Override
+    public String format(String message, LogLevel logLevel) {
+        ByteArrayOutputStream stream = new ByteArrayOutputStream();
+        StructuredLogMessage msg = createLogMessage(message, logLevel);
+        serializer.toJson(msg, stream);
+        stream.write('\n');
+        return new String(stream.toByteArray(), StandardCharsets.UTF_8);
+    }
+
+    private StructuredLogMessage createLogMessage(String message, LogLevel logLevel) {
+        StructuredLogMessage msg = new StructuredLogMessage();
+        msg.timestamp = dateFormatter.format(LocalDateTime.now());
+        msg.message = message;
+        msg.level = logLevel;
+
+        LambdaContext lambdaContextForCurrentThread = lambdaContext.get();
+        if (lambdaContextForCurrentThread != null) {
+            msg.AWSRequestId = lambdaContextForCurrentThread.getAwsRequestId();
+            msg.tenantId = lambdaContextForCurrentThread.getTenantId();
+        }
+
+        return msg;
+    }
+
+
+    /**
+     * Function to set the context for every invocation.
+     * This way the logger will be able to attach additional information to the log packet.
+     */
+    @Override
+    public void setLambdaContext(LambdaContext context) {
+        if (context == null) {
+            lambdaContext.remove();
+        } else {
+            lambdaContext.set(context);
+        }
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LambdaContextLogger.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LambdaContextLogger.java
index eaa2e3ea0..dd3569126 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LambdaContextLogger.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LambdaContextLogger.java
@@ -1,34 +1,40 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 package com.amazonaws.services.lambda.runtime.api.client.logging;
 
-import com.amazonaws.services.lambda.runtime.LambdaLogger;
-
+import com.amazonaws.services.lambda.runtime.logging.LogFormat;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+import java.io.Closeable;
+import java.io.IOException;
 import static java.nio.charset.StandardCharsets.UTF_8;
 
-public class LambdaContextLogger implements LambdaLogger {
+public class LambdaContextLogger extends AbstractLambdaLogger implements Closeable {
     // If a null string is passed in, replace it with "null",
     // replicating the behavior of System.out.println(null);
     private static final byte[] NULL_BYTES_VALUE = "null".getBytes(UTF_8);
 
     private final transient LogSink sink;
 
-    public LambdaContextLogger(LogSink sink) {
+    public LambdaContextLogger(LogSink sink, LogLevel logLevel, LogFormat logFormat) {
+        super(logLevel, logFormat);
         this.sink = sink;
     }
 
-    public void log(byte[] message) {
+    @Override
+    protected void logMessage(byte[] message, LogLevel logLevel) {
         if (message == null) {
-            message = NULL_BYTES_VALUE;
+            sink.log(logLevel, this.logFormat, NULL_BYTES_VALUE);
+        } else {
+            sink.log(logLevel, this.logFormat, message);
         }
-        sink.log(message);
     }
 
-    public void log(String message) {
-        if (message == null) {
-            this.log(NULL_BYTES_VALUE);
-        } else {
-            this.log(message.getBytes(UTF_8));
-        }
+    @Override
+    public void close() throws IOException {
+        sink.close();
+        
     }
 }
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogFiltering.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogFiltering.java
new file mode 100644
index 000000000..a9bdec86c
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogFiltering.java
@@ -0,0 +1,20 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+
+package com.amazonaws.services.lambda.runtime.api.client.logging;
+
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+
+public class LogFiltering {
+    private final LogLevel minimumLogLevel;
+
+    public LogFiltering(LogLevel minimumLogLevel) {
+        this.minimumLogLevel = minimumLogLevel;
+    }
+
+    boolean isEnabled(LogLevel logLevel) {
+        return (logLevel == LogLevel.UNDEFINED || logLevel.ordinal() >= minimumLogLevel.ordinal());
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogFormatter.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogFormatter.java
new file mode 100644
index 000000000..283b52289
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogFormatter.java
@@ -0,0 +1,16 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+
+package com.amazonaws.services.lambda.runtime.api.client.logging;
+
+import com.amazonaws.services.lambda.runtime.api.client.api.LambdaContext;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+
+public interface LogFormatter {
+    String format(String message, LogLevel logLevel);
+
+    default void setLambdaContext(LambdaContext context) {
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogSink.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogSink.java
index 11c3f92ce..769adb77d 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogSink.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/LogSink.java
@@ -1,11 +1,18 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 package com.amazonaws.services.lambda.runtime.api.client.logging;
 
+import com.amazonaws.services.lambda.runtime.logging.LogFormat;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
 import java.io.Closeable;
 
 public interface LogSink extends Closeable {
 
     void log(byte[] message);
 
+    void log(LogLevel logLevel, LogFormat logFormat, byte[] message);
+
 }
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StdOutLogSink.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StdOutLogSink.java
index 5487c5dd0..90e7d39c2 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StdOutLogSink.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StdOutLogSink.java
@@ -1,12 +1,21 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 package com.amazonaws.services.lambda.runtime.api.client.logging;
 
+import com.amazonaws.services.lambda.runtime.logging.LogFormat;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
 import java.io.IOException;
 
 public class StdOutLogSink implements LogSink {
     @Override
     public void log(byte[] message) {
+        log(LogLevel.UNDEFINED, LogFormat.TEXT, message);
+    }
+
+    public synchronized void log(LogLevel logLevel, LogFormat logFormat, byte[] message) {
         try {
             System.out.write(message);
         } catch (IOException e) {
@@ -15,5 +24,6 @@ public void log(byte[] message) {
     }
 
     @Override
-    public void close() {}
+    public void close() {
+    }
 }
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StructuredLogMessage.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StructuredLogMessage.java
new file mode 100644
index 000000000..0ae19961f
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/StructuredLogMessage.java
@@ -0,0 +1,16 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+
+package com.amazonaws.services.lambda.runtime.api.client.logging;
+
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+
+class StructuredLogMessage {
+    public String timestamp;
+    public String message;
+    public LogLevel level;
+    public String AWSRequestId;
+    public String tenantId;
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/TextLogFormatter.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/TextLogFormatter.java
new file mode 100644
index 000000000..5424bd4bd
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/logging/TextLogFormatter.java
@@ -0,0 +1,32 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+
+package com.amazonaws.services.lambda.runtime.api.client.logging;
+
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+import java.util.HashMap;
+import java.util.Map;
+
+public class TextLogFormatter implements LogFormatter {
+    private static final Map logLevelMapper = new HashMap() {
+        {
+            for (LogLevel logLevel: LogLevel.values()) {
+                put(logLevel, "[" + logLevel.toString() + "] ");
+            }
+        }
+    };
+
+    @Override
+    public String format(String message, LogLevel logLevel) {
+        if (logLevel == LogLevel.UNDEFINED) {
+            return message;
+        }
+
+        return new StringBuilder().
+            append(logLevelMapper.
+            get(logLevel)).append(message).
+            toString();
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/DtoSerializers.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/DtoSerializers.java
new file mode 100644
index 000000000..9f0045e0d
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/DtoSerializers.java
@@ -0,0 +1,42 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.ErrorRequest;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.XRayErrorCause;
+import com.amazonaws.services.lambda.runtime.serialization.PojoSerializer;
+import com.amazonaws.services.lambda.runtime.serialization.factories.GsonFactory;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+public class DtoSerializers {
+
+    public static byte[] serialize(ErrorRequest error) {
+        return serialize(error, SingletonHelper.LAMBDA_ERROR_SERIALIZER);
+    }
+
+    public static byte[] serialize(XRayErrorCause xRayErrorCause) {
+        return serialize(xRayErrorCause, SingletonHelper.X_RAY_ERROR_CAUSE_SERIALIZER);
+    }
+
+    private static  byte[] serialize(T pojo, PojoSerializer serializer) {
+        try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
+            serializer.toJson(pojo, outputStream);
+            return outputStream.toByteArray();
+        } catch (IOException e) {
+            return null;
+        }
+    }
+
+    /**
+     * Implementation of
+     * Initialization-on-demand holder idiom
+     * This way the serializers will be loaded lazily
+     */
+    private static class SingletonHelper {
+        private static final PojoSerializer LAMBDA_ERROR_SERIALIZER = GsonFactory.getInstance().getSerializer(ErrorRequest.class);
+        private static final PojoSerializer X_RAY_ERROR_CAUSE_SERIALIZER = GsonFactory.getInstance().getSerializer(XRayErrorCause.class);
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/InvocationRequest.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/InvocationRequest.java
deleted file mode 100644
index c8df04afd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/InvocationRequest.java
+++ /dev/null
@@ -1,79 +0,0 @@
-package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
-/**
- * An invocation request represents the response of the runtime API's next invocation API.
- *
- * Copyright (c) 2019 Amazon. All rights reserved.
- */
-public class InvocationRequest {
-
-    /**
-     * The Lambda request ID associated with the request.
-     */
-    private String id;
-
-    /**
-     * The X-Ray tracing ID.
-     */
-    private String xrayTraceId;
-
-    /**
-     * The ARN of the Lambda function being invoked.
-     */
-    private String invokedFunctionArn;
-
-    /**
-     * Function execution deadline counted in milliseconds since the Unix epoch.
-     */
-    private long deadlineTimeInMs;
-
-    /**
-     * The client context header. This field is populated when the function is invoked from a mobile client.
-     */
-    private String clientContext;
-
-    /**
-     * The Cognito Identity context for the invocation. This field is populated when the function is invoked with AWS
-     * credentials obtained from Cognito Identity.
-     */
-    private String cognitoIdentity;
-
-    /**
-     * An input stream of the invocation's request body.
-     */
-    private InputStream stream;
-
-    private byte[] content;
-
-    public String getId() {
-        return id;
-    }
-
-    public String getXrayTraceId() {
-        return xrayTraceId;
-    }
-
-    public String getInvokedFunctionArn() {
-        return invokedFunctionArn;
-    }
-
-    public long getDeadlineTimeInMs() {
-        return deadlineTimeInMs;
-    }
-
-    public String getClientContext() {
-        return clientContext;
-    }
-
-    public String getCognitoIdentity() {
-        return cognitoIdentity;
-    }
-
-    public InputStream getContentAsStream() {
-        return new ByteArrayInputStream(content);
-    }
-
-}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/JniHelper.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/JniHelper.java
new file mode 100644
index 000000000..349b4ab07
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/JniHelper.java
@@ -0,0 +1,66 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+import java.io.FileNotFoundException;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+
+public class JniHelper {
+    
+    private static final String NATIVE_LIB_PATH = "/tmp/.libaws-lambda-jni.so";
+    private static final String NATIVE_CLIENT_JNI_PROPERTY = "com.amazonaws.services.lambda.runtime.api.client.runtimeapi.NativeClient.JNI";
+
+    /**
+     * Unpacks JNI library from the JAR to a temporary location and tries to load it using System.load()
+     * Implementation based on AWS CRT
+     * (ref. ...)
+     *
+     * @param libsToTry - array of native libraries to try
+     */
+    public static void load() {
+        String jniLib = System.getProperty(NATIVE_CLIENT_JNI_PROPERTY);
+        if (jniLib != null) {
+            System.load(jniLib);
+        } else {
+            String[] libsToTry = new String[]{
+                "libaws-lambda-jni.linux-x86_64.so",
+                "libaws-lambda-jni.linux-aarch_64.so",
+                "libaws-lambda-jni.linux_musl-x86_64.so",
+                "libaws-lambda-jni.linux_musl-aarch_64.so"
+            };
+            unpackAndLoad(libsToTry, NativeClient.class);
+        }
+    }
+
+    private static void unpackAndLoad(String[] libsToTry, Class clazz) {
+        List errorMessages = new ArrayList<>();
+        for (String libToTry : libsToTry) {
+            try (InputStream inputStream = clazz.getResourceAsStream(
+                    Paths.get("/jni", libToTry).toString())) {
+                if (inputStream == null) {
+                    throw new FileNotFoundException("Specified file not in the JAR: " + libToTry);
+                }
+                Files.copy(inputStream, Paths.get(NATIVE_LIB_PATH), StandardCopyOption.REPLACE_EXISTING);
+                System.load(NATIVE_LIB_PATH);
+                return;
+            } catch (UnsatisfiedLinkError | Exception e) {
+                errorMessages.add(e.getMessage());
+            }
+        }
+
+        for (int i = 0; i < libsToTry.length; ++i) {
+            System.err.println("Failed to load the native runtime interface client library " 
+                + libsToTry[i]
+                + ". Exception: " 
+                + errorMessages.get(i));
+        }
+        System.exit(-1);
+    } 
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaError.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaError.java
new file mode 100644
index 000000000..cb59a8c00
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaError.java
@@ -0,0 +1,27 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.ErrorRequest;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.XRayErrorCause;
+
+public class LambdaError {
+
+    public final ErrorRequest errorRequest;
+
+    public final XRayErrorCause xRayErrorCause;
+
+    public final RapidErrorType errorType;
+
+    public LambdaError(ErrorRequest errorRequest, XRayErrorCause xRayErrorCause, RapidErrorType errorType) {
+        this.errorRequest = errorRequest;
+        this.xRayErrorCause = xRayErrorCause;
+        this.errorType = errorType;
+    }
+
+    public LambdaError(ErrorRequest errorRequest, RapidErrorType errorType) {
+        this(errorRequest, null, errorType);
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeApiClient.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeApiClient.java
new file mode 100644
index 000000000..a62aeb9b8
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeApiClient.java
@@ -0,0 +1,57 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+import com.amazonaws.services.lambda.runtime.api.client.logging.LambdaContextLogger;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest;
+import java.io.IOException;
+
+/**
+ * Java interface for 
+ * Lambda Runtime API
+ */
+public interface LambdaRuntimeApiClient {
+
+    /**
+     * Report Init error
+     * @param error error to report
+     */
+    void reportInitError(LambdaError error) throws IOException;
+
+    /**
+     * Get next invocation
+     */
+    InvocationRequest nextInvocation() throws IOException;
+
+    /**
+     * Get next invocation with exponential backoff
+     */
+    InvocationRequest nextInvocationWithExponentialBackoff(LambdaContextLogger lambdaLogger) throws Exception;
+
+    /**
+     * Report invocation success
+     * @param requestId request id
+     * @param response byte array representing response
+     */
+    void reportInvocationSuccess(String requestId, byte[] response) throws IOException;
+
+    /**
+     * Report invocation error
+     * @param requestId request id
+     * @param error error to report
+     */
+    void reportInvocationError(String requestId, LambdaError error) throws IOException;
+
+    /**
+     * SnapStart endpoint to report that beforeCheckoint hooks were executed
+     */
+    void restoreNext() throws IOException;
+
+    /**
+     * SnapStart endpoint to report errors during afterRestore hooks execution
+     * @param error error to report
+     */
+    void reportRestoreError(LambdaError error) throws IOException;
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeApiClientImpl.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeApiClientImpl.java
new file mode 100644
index 000000000..caca69aa7
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeApiClientImpl.java
@@ -0,0 +1,235 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+import com.amazonaws.services.lambda.runtime.api.client.UserFault;
+import com.amazonaws.services.lambda.runtime.api.client.logging.LambdaContextLogger;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest;
+import com.amazonaws.services.lambda.runtime.logging.LogFormat;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import static java.net.HttpURLConnection.HTTP_ACCEPTED;
+import static java.net.HttpURLConnection.HTTP_OK;
+import static java.nio.charset.StandardCharsets.UTF_8;
+
+public class LambdaRuntimeApiClientImpl implements LambdaRuntimeApiClient {
+
+    static final String USER_AGENT = String.format(
+        "aws-lambda-java/%s-%s",
+        System.getProperty("java.vendor.version"),
+        LambdaRuntimeApiClientImpl.class.getPackage().getImplementationVersion());
+
+    private static final String DEFAULT_CONTENT_TYPE = "application/json";
+    private static final String XRAY_ERROR_CAUSE_HEADER = "Lambda-Runtime-Function-XRay-Error-Cause";
+    private static final String ERROR_TYPE_HEADER = "Lambda-Runtime-Function-Error-Type";
+    // 1MiB
+    private static final int XRAY_ERROR_CAUSE_MAX_HEADER_SIZE = 1024 * 1024;
+    
+    // ~32 Seconds Max Backoff.
+    private static final long MAX_BACKOFF_PERIOD_MS = 1024 * 32;
+    private static final long INITIAL_BACKOFF_PERIOD_MS = 100;
+    private static final int MAX_NUMBER_OF_RETRIALS = 5;
+
+    private final String baseUrl;
+    private final String invocationEndpoint;
+
+    public LambdaRuntimeApiClientImpl(String hostnameAndPort) {
+        Objects.requireNonNull(hostnameAndPort, "hostnameAndPort cannot be null");
+        this.baseUrl = "http://" + hostnameAndPort;
+        this.invocationEndpoint = this.baseUrl + "/2018-06-01/runtime/invocation/";
+        NativeClient.init(hostnameAndPort);
+    }
+
+    @Override
+    public void reportInitError(LambdaError error) throws IOException {
+        String endpoint = this.baseUrl + "/2018-06-01/runtime/init/error";
+        reportLambdaError(endpoint, error, XRAY_ERROR_CAUSE_MAX_HEADER_SIZE);
+    }
+
+    @Override
+    public InvocationRequest nextInvocation() {
+        return NativeClient.next();
+    }
+
+    /*
+     * Retry immediately then retry with exponential backoff.
+     */
+    public static  T getSupplierResultWithExponentialBackoff(LambdaContextLogger lambdaLogger, long initialDelayMS, long maxBackoffPeriodMS, int maxNumOfAttempts, Supplier supplier, Function exceptionMessageComposer, Exception maxRetriesException) throws Exception {
+        long delayMS = initialDelayMS;
+        for (int attempts = 0; attempts < maxNumOfAttempts; attempts++) {
+            boolean isFirstAttempt = attempts == 0;
+            boolean isLastAttempt = (attempts + 1) == maxNumOfAttempts;
+
+            // Try and log whichever exceptions happened
+            try {
+                return supplier.get();
+            } catch (Exception e) {
+                String logMessage = exceptionMessageComposer.apply(e);
+                if (!isLastAttempt) {
+                    logMessage += String.format("\nRetrying%s", isFirstAttempt ? "." : String.format(" in %d ms.", delayMS));
+                }
+
+                lambdaLogger.log(logMessage, lambdaLogger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED);   
+            }
+
+            // throw if ran out of attempts.
+            if (isLastAttempt) {
+                throw maxRetriesException;
+            }
+
+            // update the delay duration.
+            if (!isFirstAttempt) {
+                try {
+                    Thread.sleep(delayMS);
+                    delayMS = Math.min(delayMS * 2, maxBackoffPeriodMS);
+                } catch (InterruptedException e) { 
+                    Thread.interrupted();
+                }
+            }
+        }
+
+        // Should Not be reached.
+        throw new IllegalStateException();
+    }
+
+    @Override
+    public InvocationRequest nextInvocationWithExponentialBackoff(LambdaContextLogger lambdaLogger) throws Exception {
+        Supplier nextInvocationSupplier = () -> nextInvocation();
+        Function exceptionMessageComposer = (e) -> {
+            return String.format("Runtime Loop on Thread ID: %s Failed to fetch next invocation.\n%s", Thread.currentThread().getName(), UserFault.trace(e));
+        };
+
+        return getSupplierResultWithExponentialBackoff(
+            lambdaLogger, 
+            INITIAL_BACKOFF_PERIOD_MS, 
+            MAX_BACKOFF_PERIOD_MS, 
+            MAX_NUMBER_OF_RETRIALS, 
+            nextInvocationSupplier, 
+            exceptionMessageComposer, 
+            new LambdaRuntimeClientMaxRetriesExceededException("Get Next Invocation")
+            );
+    }
+
+    @Override
+    public void reportInvocationSuccess(String requestId, byte[] response) {
+        NativeClient.postInvocationResponse(requestId.getBytes(UTF_8), response);
+    }
+
+    @Override
+    public void reportInvocationError(String requestId, LambdaError error) throws IOException {
+        String endpoint = invocationEndpoint + requestId + "/error";
+        reportLambdaError(endpoint, error, XRAY_ERROR_CAUSE_MAX_HEADER_SIZE);
+    }
+
+    @Override
+    public void restoreNext() throws IOException {
+        String endpoint = this.baseUrl + "/2018-06-01/runtime/restore/next";
+        int responseCode = doGet(endpoint);
+        if (responseCode != HTTP_OK) {
+            throw new LambdaRuntimeClientException(endpoint, responseCode);
+        }
+    }
+
+    @Override
+    public void reportRestoreError(LambdaError error) throws IOException {
+        String endpoint = this.baseUrl + "/2018-06-01/runtime/restore/error";
+        reportLambdaError(endpoint, error, XRAY_ERROR_CAUSE_MAX_HEADER_SIZE);
+    }
+
+    void reportLambdaError(String endpoint, LambdaError error, int maxXrayHeaderSize) throws IOException {
+        Map headers = new HashMap<>();
+        headers.put(ERROR_TYPE_HEADER, error.errorType.getRapidError());
+
+        if (error.xRayErrorCause != null) {
+            byte[] xRayErrorCauseJson = DtoSerializers.serialize(error.xRayErrorCause);
+            if (xRayErrorCauseJson != null && xRayErrorCauseJson.length < maxXrayHeaderSize) {
+                headers.put(XRAY_ERROR_CAUSE_HEADER, new String(xRayErrorCauseJson));
+            }
+        }
+
+        byte[] payload = DtoSerializers.serialize(error.errorRequest);
+        int responseCode = doPost(endpoint, headers, payload);
+        if (responseCode != HTTP_ACCEPTED) {
+            throw new LambdaRuntimeClientException(endpoint, responseCode);
+        }
+    }
+
+    private int doPost(String endpoint,
+                       Map headers,
+                       byte[] payload) throws IOException {
+        URL url = createUrl(endpoint);
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setRequestMethod("POST");
+        conn.setRequestProperty("Content-Type", DEFAULT_CONTENT_TYPE);
+        conn.setRequestProperty("User-Agent", USER_AGENT);
+
+        for (Map.Entry header : headers.entrySet()) {
+            conn.setRequestProperty(header.getKey(), header.getValue());
+        }
+
+        conn.setFixedLengthStreamingMode(payload.length);
+        conn.setDoOutput(true);
+
+        try (OutputStream outputStream = conn.getOutputStream()) {
+            outputStream.write(payload);
+        }
+
+        // get response code before closing the stream
+        int responseCode = conn.getResponseCode();
+        // don't need to read the response, close stream to ensure connection re-use
+        closeInputStreamQuietly(conn);
+
+        return responseCode;
+    }
+
+    private int doGet(String endpoint) throws IOException {
+        URL url = createUrl(endpoint);
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setRequestMethod("GET");
+        conn.setRequestProperty("User-Agent", USER_AGENT);
+
+        int responseCode = conn.getResponseCode();
+        closeInputStreamQuietly(conn);
+
+        return responseCode;
+    }
+
+    private URL createUrl(String endpoint) {
+        try {
+            return new URL(endpoint);
+        } catch (MalformedURLException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private void closeInputStreamQuietly(HttpURLConnection conn) {
+
+        InputStream inputStream;
+        try {
+            inputStream = conn.getInputStream();
+        } catch (IOException e) {
+            return;
+        }
+
+        if (inputStream == null) {
+            return;
+        }
+        try {
+            inputStream.close();
+        } catch (IOException e) {
+            // ignore
+        }
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClient.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClient.java
deleted file mode 100644
index 05aa50a1b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClient.java
+++ /dev/null
@@ -1,116 +0,0 @@
-package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.Objects;
-
-import static java.net.HttpURLConnection.HTTP_ACCEPTED;
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-/**
- * LambdaRuntimeClient is a client of the AWS Lambda Runtime HTTP API for custom runtimes.
- *
- * API definition can be found at https://docs.aws.amazon.com/lambda/latest/dg/runtimes-api.html
- *
- * Copyright (c) 2019 Amazon. All rights reserved.
- */
-public class LambdaRuntimeClient {
-
-    private final String hostname;
-    private final int port;
-    private final String invocationEndpoint;
-
-    private static final String DEFAULT_CONTENT_TYPE = "application/json";
-    private static final String XRAY_ERROR_CAUSE_HEADER = "Lambda-Runtime-Function-XRay-Error-Cause";
-    private static final String ERROR_TYPE_HEADER = "Lambda-Runtime-Function-Error-Type";
-    private static final int XRAY_ERROR_CAUSE_MAX_HEADER_SIZE = 1024 * 1024; // 1MiB
-
-    public LambdaRuntimeClient(String hostnamePort) {
-        Objects.requireNonNull(hostnamePort, "hostnamePort cannot be null");
-        String[] parts = hostnamePort.split(":");
-        this.hostname = parts[0];
-        this.port = Integer.parseInt(parts[1]);
-        this.invocationEndpoint = invocationEndpoint();
-    }
-
-    public InvocationRequest waitForNextInvocation() {
-        return NativeClient.next();
-    }
-
-    public void postInvocationResponse(String requestId, byte[] response) {
-        NativeClient.postInvocationResponse(requestId.getBytes(UTF_8), response);
-    }
-
-    public void postInvocationError(String requestId, byte[] errorResponse, String errorType) throws IOException {
-        postInvocationError(requestId, errorResponse, errorType, null);
-    }
-
-    public void postInvocationError(String requestId, byte[] errorResponse, String errorType, String errorCause)
-            throws IOException {
-        String endpoint = invocationErrorEndpoint(requestId);
-        post(endpoint, errorResponse, errorType, errorCause);
-    }
-
-    public void postInitError(byte[] errorResponse, String errorType) throws IOException {
-        String endpoint = initErrorEndpoint();
-        post(endpoint, errorResponse, errorType, null);
-    }
-
-    private void post(String endpoint, byte[] errorResponse, String errorType, String errorCause) throws IOException {
-        URL url = createUrl(endpoint);
-        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
-        conn.setRequestMethod("POST");
-        conn.setRequestProperty("Content-Type", DEFAULT_CONTENT_TYPE);
-        if(errorType != null && !errorType.isEmpty()) {
-            conn.setRequestProperty(ERROR_TYPE_HEADER, errorType);
-        }
-        if(errorCause != null && errorCause.getBytes().length < XRAY_ERROR_CAUSE_MAX_HEADER_SIZE) {
-            conn.setRequestProperty(XRAY_ERROR_CAUSE_HEADER, errorCause);
-        }
-        conn.setFixedLengthStreamingMode(errorResponse.length);
-        conn.setDoOutput(true);
-        try (OutputStream outputStream = conn.getOutputStream()) {
-            outputStream.write(errorResponse);
-        }
-
-        int responseCode = conn.getResponseCode();
-        if (responseCode != HTTP_ACCEPTED) {
-            throw new LambdaRuntimeClientException(endpoint, responseCode);
-        }
-
-        // don't need to read the response, close stream to ensure connection re-use
-        closeQuietly(conn.getInputStream());
-    }
-
-    private String invocationEndpoint() {
-        return "http://" + hostname + ":" + port + "/2018-06-01/runtime/invocation/";
-    }
-
-    private String invocationErrorEndpoint(String requestId) {
-        return invocationEndpoint + requestId + "/error";
-    }
-
-    private String initErrorEndpoint() {
-        return "http://" + hostname + ":" + port + "/2018-06-01/runtime/init/error";
-    }
-
-    private URL createUrl(String endpoint) {
-        try {
-            return new URL(endpoint);
-        } catch (MalformedURLException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    private void closeQuietly(InputStream inputStream) {
-        if (inputStream == null) return;
-        try {
-            inputStream.close();
-        } catch (IOException e) {
-        }
-    }
-}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientException.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientException.java
index 1fc52d2fc..d9f0341ae 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientException.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientException.java
@@ -1,11 +1,11 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
 
-/**
- * Copyright (c) 2019 Amazon. All rights reserved.
- */
 public class LambdaRuntimeClientException extends RuntimeException {
     public LambdaRuntimeClientException(String message, int responseCode) {
-        super(message + "Response code: '" + responseCode + "'.");
+        super(message + " Response code: '" + responseCode + "'.");
     }
-
 }
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientMaxRetriesExceededException.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientMaxRetriesExceededException.java
new file mode 100644
index 000000000..467afa25c
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientMaxRetriesExceededException.java
@@ -0,0 +1,15 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+public class LambdaRuntimeClientMaxRetriesExceededException extends LambdaRuntimeClientException {
+    // 429 is possible; however, that is more appropriate when a server is responding to a spamming client that it wants to rate limit. 
+    // In Our case, however, the RIC is a client that is not able to get a response from an upstream server, so 500 is more appropriate.
+    public LambdaRuntimeClientMaxRetriesExceededException(String operationName) {
+        super("Maximum Number of retries have been exceed" + (operationName.equals(null)
+                ? String.format(" for the %s operation.", operationName)
+                : "."), 500);
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/NativeClient.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/NativeClient.java
index f3cda8bcf..101aea4d0 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/NativeClient.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/NativeClient.java
@@ -1,50 +1,23 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
-
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
 
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.nio.file.StandardCopyOption;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.InvocationRequest;
+import static com.amazonaws.services.lambda.runtime.api.client.runtimeapi.LambdaRuntimeApiClientImpl.USER_AGENT;
 
 /**
- * This module defines the native Runtime Interface Client which is responsible for all HTTP
+ * This module defines the native Runtime Interface Client which is responsible for HTTP
  * interactions with the Runtime API.
  */
 class NativeClient {
-    private static final String nativeLibPath = "/tmp/.aws-lambda-runtime-interface-client";
-    private static final String[] libsToTry = {
-            "/aws-lambda-runtime-interface-client.glibc.so",
-            "/aws-lambda-runtime-interface-client.musl.so",
-    };
-    private static final Throwable[] exceptions = new Throwable[libsToTry.length];
-    static {
-            boolean loaded = false;
-            for (int i = 0; !loaded && i < libsToTry.length; ++i) {
-                try (InputStream lib = NativeClient.class.getResourceAsStream(libsToTry[i])) {
-                    Files.copy(lib, Paths.get(nativeLibPath), StandardCopyOption.REPLACE_EXISTING);
-                    System.load(nativeLibPath);
-                    loaded = true;
-                } catch (UnsatisfiedLinkError e) {
-                    exceptions[i] = e;
-                } catch (Exception e) {
-                    exceptions[i] = e;
-                }
-            }
-            if (!loaded) {
-                for (int i = 0; i < libsToTry.length; ++i) {
-                    System.err.printf("Failed to load the native runtime interface client library %s. Exception: %s\n", libsToTry[i], exceptions[i].getMessage());
-                }
-                System.exit(-1);
-            }
-            String userAgent = String.format(
-                    "aws-lambda-java/%s-%s" ,
-                    System.getProperty("java.vendor.version"),
-                    NativeClient.class.getPackage().getImplementationVersion());
-            initializeClient(userAgent.getBytes());
+    static void init(String awsLambdaRuntimeApi) {
+        JniHelper.load();
+        initializeClient(USER_AGENT.getBytes(), awsLambdaRuntimeApi.getBytes());
     }
-
-    static native void initializeClient(byte[] userAgent);
+    
+    static native void initializeClient(byte[] userAgent, byte[] awsLambdaRuntimeApi);
 
     static native InvocationRequest next();
 
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/RapidErrorType.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/RapidErrorType.java
new file mode 100644
index 000000000..b471ce3f5
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/RapidErrorType.java
@@ -0,0 +1,16 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi;
+
+public enum RapidErrorType {
+    BadFunctionCode,
+    UserException,
+    BeforeCheckpointError,
+    AfterRestoreError;
+
+    public String getRapidError() {
+        return "Runtime." + this;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/converters/LambdaErrorConverter.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/converters/LambdaErrorConverter.java
new file mode 100644
index 000000000..a2520bf74
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/converters/LambdaErrorConverter.java
@@ -0,0 +1,32 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.converters;
+
+import com.amazonaws.services.lambda.runtime.api.client.UserFault;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.ErrorRequest;
+
+public class LambdaErrorConverter {
+    private LambdaErrorConverter() {
+    }
+
+    public static ErrorRequest fromUserFault(UserFault userFault) {
+        // Not setting stacktrace for compatibility with legacy/native runtime
+        return new ErrorRequest(userFault.msg, userFault.exception, null);
+    }
+
+    public static ErrorRequest fromThrowable(Throwable throwable) {
+        String errorMessage = throwable.getLocalizedMessage() == null
+            ? throwable.getClass().getName()
+            : throwable.getLocalizedMessage();
+        String errorType = throwable.getClass().getName();
+
+        StackTraceElement[] trace = throwable.getStackTrace();
+        String[] stackTrace = new String[trace.length];
+        for (int i = 0; i < trace.length; i++) {
+            stackTrace[i] = trace[i].toString();
+        }
+        return new ErrorRequest(errorMessage, errorType, stackTrace);
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/converters/XRayErrorCauseConverter.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/converters/XRayErrorCauseConverter.java
new file mode 100644
index 000000000..7065bc764
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/converters/XRayErrorCauseConverter.java
@@ -0,0 +1,58 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.converters;
+
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.StackElement;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.XRayErrorCause;
+import com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto.XRayException;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class XRayErrorCauseConverter {
+    private XRayErrorCauseConverter() {
+    }
+
+    public static XRayErrorCause fromThrowable(Throwable throwable) {
+        String workingDirectory = System.getProperty("user.dir");
+        XRayException xRayException = getXRayExceptionFromThrowable(throwable);
+        Collection exceptions = Collections.singletonList(xRayException);
+        Collection paths = Arrays.stream(throwable.getStackTrace()).
+            map(XRayErrorCauseConverter::determineFileName).
+            collect(Collectors.toSet());
+
+        return new XRayErrorCause(workingDirectory, exceptions, paths);
+    }
+
+    static XRayException getXRayExceptionFromThrowable(Throwable throwable) {
+        String message = throwable.getMessage();
+        String type = throwable.getClass().getName();
+        List stack = Arrays.stream(throwable.getStackTrace()).
+            map(XRayErrorCauseConverter::convertStackTraceElement).
+            collect(Collectors.toList());
+        return new XRayException(message, type, stack);
+    }
+
+    static String determineFileName(StackTraceElement e) {
+        String fileName = null;
+        if (e.getFileName() != null) {
+            fileName = e.getFileName();
+        }
+        if (fileName == null) {
+            String className = e.getClassName();
+            fileName = className.substring(className.lastIndexOf('.') + 1) + ".java";
+        }
+        return fileName;
+    }
+
+    static StackElement convertStackTraceElement(StackTraceElement e) {
+        return new StackElement(
+                e.getMethodName(),
+                determineFileName(e),
+                e.getLineNumber());
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/ErrorRequest.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/ErrorRequest.java
new file mode 100644
index 000000000..d5886a67d
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/ErrorRequest.java
@@ -0,0 +1,21 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto;
+
+public class ErrorRequest {
+    public String errorMessage;
+    public String errorType;
+    public String[] stackTrace;
+
+    @SuppressWarnings("unused")
+    public ErrorRequest() {
+    }
+
+    public ErrorRequest(String errorMessage, String errorType, String[] stackTrace) {
+        this.errorMessage = errorMessage;
+        this.errorType = errorType;
+        this.stackTrace = stackTrace;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/InvocationRequest.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/InvocationRequest.java
new file mode 100644
index 000000000..656945b41
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/InvocationRequest.java
@@ -0,0 +1,117 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto;
+
+/**
+ * An invocation request represents the response of the runtime API's next invocation API.
+ */
+public class InvocationRequest {
+
+    /**
+     * The Lambda request ID associated with the request.
+     */
+    private String id;
+
+    /**
+     * The X-Ray tracing ID.
+     */
+    private String xrayTraceId;
+
+    /**
+     * The ARN of the Lambda function being invoked.
+     */
+    private String invokedFunctionArn;
+
+    /**
+     * Function execution deadline counted in milliseconds since the Unix epoch.
+     */
+    private long deadlineTimeInMs;
+
+    /**
+     * The client context header. This field is populated when the function is invoked from a mobile client.
+     */
+    private String clientContext;
+
+    /**
+     * The Cognito Identity context for the invocation. This field is populated when the function is invoked with AWS
+     * credentials obtained from Cognito Identity.
+     */
+    private String cognitoIdentity;
+
+    /**
+     * The tenant ID associated with the request.
+     */
+    private String tenantId;
+
+    private byte[] content;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getXrayTraceId() {
+        return xrayTraceId;
+    }
+
+    public void setXrayTraceId(String xrayTraceId) {
+        this.xrayTraceId = xrayTraceId;
+    }
+
+    public String getInvokedFunctionArn() {
+        return invokedFunctionArn;
+    }
+
+    @SuppressWarnings("unused")
+    public void setInvokedFunctionArn(String invokedFunctionArn) {
+        this.invokedFunctionArn = invokedFunctionArn;
+    }
+
+    public long getDeadlineTimeInMs() {
+        return deadlineTimeInMs;
+    }
+
+    @SuppressWarnings("unused")
+    public void setDeadlineTimeInMs(long deadlineTimeInMs) {
+        this.deadlineTimeInMs = deadlineTimeInMs;
+    }
+
+    public String getClientContext() {
+        return clientContext;
+    }
+
+    @SuppressWarnings("unused")
+    public void setClientContext(String clientContext) {
+        this.clientContext = clientContext;
+    }
+
+    public String getCognitoIdentity() {
+        return cognitoIdentity;
+    }
+
+    @SuppressWarnings("unused")
+    public void setCognitoIdentity(String cognitoIdentity) {
+        this.cognitoIdentity = cognitoIdentity;
+    }
+
+    public String getTenantId() {
+        return tenantId;
+    }
+
+    public void setTenantId(String tenantId) {
+        this.tenantId = tenantId;
+    }
+
+    public byte[] getContent() {
+        return content;
+    }
+
+    public void setContent(byte[] content) {
+        this.content = content;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/StackElement.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/StackElement.java
new file mode 100644
index 000000000..679f8bf9f
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/StackElement.java
@@ -0,0 +1,21 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto;
+
+public class StackElement {
+    public String label;
+    public String path;
+    public int line;
+
+    @SuppressWarnings("unused")
+    public StackElement() {
+    }
+
+    public StackElement(String label, String path, int line) {
+        this.label = label;
+        this.path = path;
+        this.line = line;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/XRayErrorCause.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/XRayErrorCause.java
new file mode 100644
index 000000000..cc5bee8a7
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/XRayErrorCause.java
@@ -0,0 +1,24 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto;
+
+import java.util.Collection;
+
+public class XRayErrorCause {
+    public String working_directory;
+    public Collection exceptions;
+    public Collection paths;
+
+    @SuppressWarnings("unused")
+    public XRayErrorCause() {
+
+    }
+
+    public XRayErrorCause(String working_directory, Collection exceptions, Collection paths) {
+        this.working_directory = working_directory;
+        this.exceptions = exceptions;
+        this.paths = paths;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/XRayException.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/XRayException.java
new file mode 100644
index 000000000..2b17fd5f2
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/XRayException.java
@@ -0,0 +1,23 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+package com.amazonaws.services.lambda.runtime.api.client.runtimeapi.dto;
+
+import java.util.List;
+
+public class XRayException {
+    public String message;
+    public String type;
+    public List stack;
+
+    @SuppressWarnings("unused")
+    public XRayException() {
+    }
+
+    public XRayException(String message, String type, List stack) {
+        this.message = message;
+        this.type = type;
+        this.stack = stack;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/ConcurrencyConfig.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/ConcurrencyConfig.java
new file mode 100644
index 000000000..a768e240e
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/ConcurrencyConfig.java
@@ -0,0 +1,50 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+
+package com.amazonaws.services.lambda.runtime.api.client.util;
+
+import com.amazonaws.services.lambda.runtime.api.client.ReservedRuntimeEnvironmentVariables;
+import com.amazonaws.services.lambda.runtime.api.client.UserFault;
+import com.amazonaws.services.lambda.runtime.api.client.logging.LambdaContextLogger;
+import com.amazonaws.services.lambda.runtime.logging.LogFormat;
+import com.amazonaws.services.lambda.runtime.logging.LogLevel;
+
+public class ConcurrencyConfig {
+    private final int numberOfPlatformThreads;
+    private final String INVALID_CONFIG_MESSAGE_PREFIX = String.format("User configured %s is invalid.", ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_MAX_CONCURRENCY);
+
+    public ConcurrencyConfig(LambdaContextLogger logger) {
+        this(logger, new EnvReader());
+    }
+
+    public ConcurrencyConfig(LambdaContextLogger logger, EnvReader envReader) {
+        int readNumOfPlatformThreads = 0;
+        try {
+            String readLambdaMaxConcurrencyEnvVar = envReader.getEnv(ReservedRuntimeEnvironmentVariables.AWS_LAMBDA_MAX_CONCURRENCY);
+
+            if (readLambdaMaxConcurrencyEnvVar != null) {
+                readNumOfPlatformThreads = Integer.parseInt(readLambdaMaxConcurrencyEnvVar);
+            }
+        } catch (Exception e) {
+            String message = String.format("%s\n%s", INVALID_CONFIG_MESSAGE_PREFIX, UserFault.trace(e));
+            logger.log(message, logger.getLogFormat() == LogFormat.JSON ? LogLevel.ERROR : LogLevel.UNDEFINED);
+            throw e;
+        }
+
+        this.numberOfPlatformThreads = readNumOfPlatformThreads;
+    }
+
+    public String getConcurrencyConfigMessage() {
+        return String.format("Starting %d concurrent function handler threads.", this.numberOfPlatformThreads);
+    }
+
+    public boolean isMultiConcurrent() {
+        return this.numberOfPlatformThreads >= 1;
+    }
+
+    public int getNumberOfPlatformThreads() {
+        return numberOfPlatformThreads;
+    }
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvReader.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvReader.java
index 968119aca..840bd440c 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvReader.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvReader.java
@@ -1,4 +1,7 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 package com.amazonaws.services.lambda.runtime.api.client.util;
 
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvWriter.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvWriter.java
deleted file mode 100644
index 839dddc94..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/EnvWriter.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
-
-package com.amazonaws.services.lambda.runtime.api.client.util;
-
-import java.lang.reflect.Field;
-import java.util.Map;
-import java.util.function.Consumer;
-
-public class EnvWriter implements AutoCloseable {
-
-    private Map envMap;
-    private final Field field;
-
-    public EnvWriter(EnvReader envReader) {
-        Map env = envReader.getEnv();
-        try {
-            field = env.getClass().getDeclaredField("m");
-            field.setAccessible(true);
-            @SuppressWarnings("unchecked")
-            Map map = (Map) field.get(env);
-            envMap = map;
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
-    public void close() {
-        if (field != null) {
-            field.setAccessible(false);
-        }
-    }
-
-    public void modifyEnv(Consumer> modifier) {
-        modifier.accept(envMap);
-    }
-
-    public void unsetLambdaInternalEnv() {
-        modifyEnv(env -> env.remove("_LAMBDA_TELEMETRY_LOG_FD"));
-    }
-
-    public void setupEnvironmentCredentials() {
-        modifyEnv((env) -> {
-            // AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN are set by the runtime API daemon when
-            // executing the runtime's bootstrap. Ensure these are not empty values.
-            removeIfEmpty(env, "AWS_ACCESS_KEY_ID");
-            removeIfEmpty(env, "AWS_SECRET_ACCESS_KEY");
-            removeIfEmpty(env, "AWS_SESSION_TOKEN");
-
-            // The AWS Java SDK supports two alternate keys for the aws access and secret keys for compatibility.
-            // These are not set by the runtime API daemon when executing a runtime's bootstrap so set them here.
-            addIfNotNull(env, "AWS_ACCESS_KEY", env.get("AWS_ACCESS_KEY_ID"));
-            addIfNotNull(env, "AWS_SECRET_KEY", env.get("AWS_SECRET_ACCESS_KEY"));
-        });
-    }
-
-    public void setupAwsExecutionEnv() {
-        String version = System.getProperty("java.version");
-        if (version.startsWith("1.8")) {
-            modifyEnv(env -> env.put("AWS_EXECUTION_ENV", "AWS_Lambda_java8"));
-        } else if (version.startsWith("11")) {
-            modifyEnv(env -> env.put("AWS_EXECUTION_ENV", "AWS_Lambda_java11"));
-        }
-    }
-
-    private void addIfNotNull(Map env, String key, String value) {
-        if (value != null && !value.isEmpty()) {
-            env.put(key, value);
-        }
-    }
-
-    private void removeIfEmpty(Map env, String key) {
-        env.computeIfPresent(key, (k, v) -> v.isEmpty() ? null : v);
-    }
-
-}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/LambdaOutputStream.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/LambdaOutputStream.java
index 83ffcb9ac..22d01b0aa 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/LambdaOutputStream.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/LambdaOutputStream.java
@@ -1,9 +1,12 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 package com.amazonaws.services.lambda.runtime.api.client.util;
 
-import java.io.OutputStream;
 import java.io.IOException;
+import java.io.OutputStream;
 
 public class LambdaOutputStream extends OutputStream {
     private final OutputStream inner;
@@ -14,7 +17,7 @@ public LambdaOutputStream(OutputStream inner) {
 
     @Override
     public void write(int b) throws IOException {
-        write(new byte[] {(byte)b});
+        write(new byte[]{(byte) b});
     }
 
     @Override
@@ -25,6 +28,6 @@ public void write(byte[] bytes) throws IOException {
 
     @Override
     public void write(byte[] bytes, int offset, int length) throws IOException {
-       inner.write(bytes, offset, length);
+        inner.write(bytes, offset, length);
     }
 }
diff --git a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/UnsafeUtil.java b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/UnsafeUtil.java
index f9351c94c..f11d4357c 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/UnsafeUtil.java
+++ b/aws-lambda-java-runtime-interface-client/src/main/java/com/amazonaws/services/lambda/runtime/api/client/util/UnsafeUtil.java
@@ -1,10 +1,12 @@
-/* Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 package com.amazonaws.services.lambda.runtime.api.client.util;
 
-import sun.misc.Unsafe;
-
 import java.lang.reflect.Field;
+import sun.misc.Unsafe;
 
 /**
  * Utilities for easy access to sun.misc.Unsafe
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.glibc b/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.glibc
index 29885eff7..1cfcfbb1d 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.glibc
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.glibc
@@ -1,40 +1,36 @@
-# we use centos 7 to build against glibc 2.17
-FROM centos:7
+FROM public.ecr.aws/amazonlinux/amazonlinux:2
 
-# Add Corretto repository
-RUN rpm --import https://yum.corretto.aws/corretto.key && \
-    curl -L -o /etc/yum.repos.d/corretto.repo https://yum.corretto.aws/corretto.repo
+ARG CURL_VERSION
 
-# aws-lambda-cpp requires cmake3, it's available in EPEL
-RUN yum install -y epel-release
 RUN yum install -y \
         cmake3 \
+        tar \
+        gzip \
         make \
+        patch \
         gcc \
         gcc-c++ \
-        libstdc++-static \
-        glibc-devel \
-        gmp-devel \
-        libmpc-devel \
-        libtool \
-        mpfr-devel \
-        wget \
-        java-1.8.0-amazon-corretto-devel
+        java-11-amazon-corretto
 
 # Install curl dependency
-ADD ./deps/curl-* /src/deps/curl
-WORKDIR /src/deps/curl
+COPY ./deps/curl-$CURL_VERSION.tar.gz /src/deps/
+COPY ./deps/curl_001_disable_wakeup.patch /src/deps/
+
+RUN tar xzf /src/deps/curl-$CURL_VERSION.tar.gz -C /src/deps
+
+WORKDIR /src/deps/curl-$CURL_VERSION
+RUN patch lib/multihandle.h ../curl_001_disable_wakeup.patch
 RUN ./configure \
         --prefix $(pwd)/../artifacts \
         --disable-shared \
         --without-ssl \
+        --with-pic \
         --without-zlib && \
     make && \
     make install
 
 # Install aws-lambda-cpp dependency
 ADD ./deps/aws-lambda-cpp-* /src/deps/aws-lambda-cpp
-RUN sed -i.bak 's/VERSION 3.9/VERSION 3.6/' /src/deps/aws-lambda-cpp/CMakeLists.txt
 RUN mkdir -p /src/deps/aws-lambda-cpp/build
 WORKDIR /src/deps/aws-lambda-cpp/build
 RUN cmake3 .. \
@@ -49,7 +45,7 @@ RUN cmake3 .. \
 # Build native client
 ADD *.cpp *.h /src/
 WORKDIR /src
-ENV JAVA_HOME=/usr/lib/jvm/java-1.8.0-amazon-corretto
+ENV JAVA_HOME=/usr/lib/jvm/java-11-amazon-corretto
 RUN /usr/bin/c++ -c \
         -std=gnu++11 \
         -fPIC \
@@ -57,12 +53,20 @@ RUN /usr/bin/c++ -c \
         -I${JAVA_HOME}/include/linux \
         -I ./deps/artifacts/include \
         com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.cpp -o com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.o && \
+    /usr/bin/c++ -c \
+        -std=gnu++11 \
+        -fPIC \
+        -I${JAVA_HOME}/include \
+        -I${JAVA_HOME}/include/linux \
+        -I ./deps/artifacts/include \
+        com_amazonaws_services_lambda_crac_DNSManager.cpp -o com_amazonaws_services_lambda_crac_DNSManager.o && \
     /usr/bin/c++ -shared \
         -std=gnu++11 \
-        -o aws-lambda-runtime-interface-client.so com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.o \
+        -o aws-lambda-runtime-interface-client.so com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.o com_amazonaws_services_lambda_crac_DNSManager.o \
         -L ./deps/artifacts/lib64/ \
         -L ./deps/artifacts/lib/ \
         -laws-lambda-runtime \
         -lcurl \
         -static-libstdc++ \
-        -lrt
+        -lrt \
+        -O2
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.musl b/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.musl
index 74c54325c..64725c140 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.musl
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/Dockerfile.musl
@@ -1,27 +1,31 @@
-FROM alpine:3
+FROM public.ecr.aws/docker/library/alpine:3
 
-# Add Corretto repository
-RUN wget -O /etc/apk/keys/amazoncorretto.rsa.pub  https://apk.corretto.aws/amazoncorretto.rsa.pub && \
-    echo "https://apk.corretto.aws/" >> /etc/apk/repositories
+ARG CURL_VERSION
 
 RUN apk update && \
     apk add \
-        amazon-corretto-8 \
+        openjdk11 \
         cmake \
         file \
         g++ \
         gcc \
         make \
-        libexecinfo-dev \
+        patch \
         perl
 
 # Install curl dependency
-ADD ./deps/curl-* /src/deps/curl
-WORKDIR /src/deps/curl
+COPY ./deps/curl-$CURL_VERSION.tar.gz /src/deps/
+COPY ./deps/curl_001_disable_wakeup.patch /src/deps/
+
+RUN tar xzf /src/deps/curl-$CURL_VERSION.tar.gz -C /src/deps
+
+WORKDIR /src/deps/curl-$CURL_VERSION
+RUN patch lib/multihandle.h ../curl_001_disable_wakeup.patch
 RUN ./configure \
         --prefix $(pwd)/../artifacts \
         --disable-shared \
         --without-ssl \
+        --with-pic \
         --without-zlib && \
     make && \
     make install
@@ -41,7 +45,8 @@ RUN cmake .. \
 # Build native client
 ADD *.cpp *.h /src/
 WORKDIR /src
-ENV JAVA_HOME=/usr/lib/jvm/java-8-amazon-corretto
+
+ENV JAVA_HOME=/usr/lib/jvm/java-11-openjdk
 RUN /usr/bin/c++ -c \
         -std=gnu++11 \
         -fPIC \
@@ -49,12 +54,19 @@ RUN /usr/bin/c++ -c \
         -I${JAVA_HOME}/include/linux \
         -I ./deps/artifacts/include \
         com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.cpp -o com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.o && \
+    /usr/bin/c++ -c \
+        -std=gnu++11 \
+        -fPIC \
+        -I${JAVA_HOME}/include \
+        -I${JAVA_HOME}/include/linux \
+        -I ./deps/artifacts/include \
+        com_amazonaws_services_lambda_crac_DNSManager.cpp -o com_amazonaws_services_lambda_crac_DNSManager.o && \
     /usr/bin/c++ -shared \
         -std=gnu++11 \
-        -o aws-lambda-runtime-interface-client.so com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.o \
-        -L ./deps/artifacts/lib64/ \
+        -o aws-lambda-runtime-interface-client.so com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.o com_amazonaws_services_lambda_crac_DNSManager.o \
         -L ./deps/artifacts/lib/ \
         -laws-lambda-runtime \
         -lcurl \
         -static-libstdc++ \
-        -static-libgcc
+        -static-libgcc \
+        -O2
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/build-jni-lib.sh b/aws-lambda-java-runtime-interface-client/src/main/jni/build-jni-lib.sh
index 78d8baff6..b7dbb5a80 100755
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/build-jni-lib.sh
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/build-jni-lib.sh
@@ -1,15 +1,130 @@
-#!/bin/bash
+#!/bin/bash -x
 # Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 
 set -euo pipefail
 
 SRC_DIR=$(dirname "$0")
 DST_DIR=${1}
+MULTI_ARCH=${2}
+BUILD_OS=${3}
+BUILD_ARCH=${4}
+CURL_VERSION=7.83.1
 
-# compile the native library
-docker build -f "${SRC_DIR}/Dockerfile.glibc" -t lambda-java-jni-lib-glibc "${SRC_DIR}"
-docker run --rm --entrypoint /bin/cat lambda-java-jni-lib-glibc /src/aws-lambda-runtime-interface-client.so > "${DST_DIR}"/classes/aws-lambda-runtime-interface-client.glibc.so
+function get_docker_platform() {
+  arch=$1
 
-docker build -f "${SRC_DIR}/Dockerfile.musl" -t lambda-java-jni-lib-musl "${SRC_DIR}"
-docker run --rm --entrypoint /bin/cat lambda-java-jni-lib-musl /src/aws-lambda-runtime-interface-client.so > "${DST_DIR}"/classes/aws-lambda-runtime-interface-client.musl.so
+  if [ "${arch}" == "x86_64" ]; then
+    echo "linux/amd64"
+  elif [ "${arch}" == "aarch_64" ]; then
+    echo "linux/arm64/v8"
+  else
+    echo "UNKNOWN_DOCKER_PLATFORM"
+  fi
+}
 
+function get_target_os() {
+  libc_impl=$1
+
+  if [ "${libc_impl}" == "glibc" ]; then
+    echo "linux"
+  elif [ "${libc_impl}" == "musl" ]; then
+    echo "linux_musl"
+  else
+    echo "UNKNOWN_OS"
+  fi
+}
+
+function build_for_libc_arch() {
+  libc_impl=$1
+  arch=$2
+  artifact=$3
+
+  docker_platform=$(get_docker_platform ${arch})
+
+  echo "Compiling the native library with libc implementation \`${libc_impl}\` on architecture \`${arch}\` using Docker platform \`${docker_platform}\`"
+
+  if [[ "${MULTI_ARCH}" == "true" ]]; then
+      docker build --platform="${docker_platform}" -f "${SRC_DIR}/Dockerfile.${libc_impl}" \
+            --build-arg CURL_VERSION=${CURL_VERSION} "${SRC_DIR}" -o - \
+      | tar -xOf - src/aws-lambda-runtime-interface-client.so > "${artifact}"
+  else
+      echo "multi-arch not requested, assuming this is a workaround to goofyness when docker buildx is enabled on Linux CI environments."
+      echo "enabling docker buildx often updates the docker api version, so assuming that docker cli is also too old to use --output type=tar, so doing alternative build-tag-run approach"
+      image_name="lambda-java-jni-lib-${libc_impl}-${arch}"
+
+      # GitHub actions is using dockerx build under the hood. We need to pass --load option to be able to run the image
+      # This args is NOT part of the classic docker build command, so we need to check against a GitHub Action env var not to make local build crash.
+      if [[ "${GITHUB_RUN_ID:+isset}" == "isset" ]]; then
+        EXTRA_LOAD_ARG="--load"
+      else
+        EXTRA_LOAD_ARG=""
+      fi
+
+      docker build --platform="${docker_platform}" \
+            -t "${image_name}" \
+            -f "${SRC_DIR}/Dockerfile.${libc_impl}" \
+            --build-arg CURL_VERSION=${CURL_VERSION} "${SRC_DIR}" ${EXTRA_LOAD_ARG}
+
+      echo "Docker image has been successfully built"
+
+      docker run --rm --entrypoint /bin/cat "${image_name}" \
+            /src/aws-lambda-runtime-interface-client.so > "${artifact}"
+  fi
+
+  [ -f "${artifact}" ]
+
+  # file -b ${artifact} produces lines like this:
+  #     x86_64:  ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=582888b42da34895828e1281cbbae15d279175b7, not stripped
+  #   aarch_64:  ELF 64-bit LSB shared object, ARM aarch64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=fa54218974fb2c17772b6acf22467a2c67a87011, not stripped
+  # we need to ensure it has the expected architecture in it
+  #
+  # cut -d "," -f2 will extract second field (' x86-64' or ' ARM aarch64')
+  # tr -d '-' removes '-', so we'll have (' x8664' or ' ARM aarch64')
+  # grep -q is for quiet mode, no output
+  # ${arch//_} removes '_' chars from the `aarch` variable, (aarch_64 => aarch64, x86_64 => x8664)
+  if ! file -b "${artifact}" | cut -d "," -f2 | tr -d '-' | grep -q "${arch//_}"; then
+      echo "${artifact} did not appear to be the correct architecture, check that Docker buildx is enabled"
+      exit 1
+  fi
+}
+
+function get_target_artifact() {
+  target_os=$1
+  target_arch=$2
+
+  target_file="${DST_DIR}/classes/jni/libaws-lambda-jni.${target_os}-${target_arch}.so"
+  target_dir=$(dirname "$target_file")
+  mkdir -p "$target_dir"
+  echo "$target_file"
+}
+
+
+
+if [ -n "$BUILD_OS" ] && [ -n "$BUILD_ARCH" ]; then
+  # build for the specified arch and libc implementation
+  libc_impl="glibc"
+  if [ "$BUILD_OS" == "linux_musl" ]; then
+    libc_impl="musl"
+  fi
+  target_artifact=$(get_target_artifact "$BUILD_OS" "$BUILD_ARCH")
+  build_for_libc_arch "$libc_impl" "$BUILD_ARCH" "$target_artifact"
+else
+  # build for all architectures and libc implementations
+  declare -a ARCHITECTURES=("x86_64" "aarch_64")
+  declare -a LIBC_IMPLS=("glibc" "musl")
+
+  for arch in "${ARCHITECTURES[@]}"; do
+
+      if [[ "${MULTI_ARCH}" != "true" ]] && [[ "$(arch)" != "${arch}" ]]; then
+          echo "multi arch build not requested and host arch is $(arch), so skipping ${arch}..."
+          continue
+      fi
+
+      for libc_impl in "${LIBC_IMPLS[@]}"; do
+        target_os=$(get_target_os $libc_impl)
+        target_artifact=$(get_target_artifact "$target_os" "$arch")
+        build_for_libc_arch "$libc_impl" "$arch" "$target_artifact"
+      done
+
+  done
+fi
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_crac_DNSManager.cpp b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_crac_DNSManager.cpp
new file mode 100644
index 000000000..ccf5481b9
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_crac_DNSManager.cpp
@@ -0,0 +1,27 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+#include 
+#include "macro.h"
+#include "com_amazonaws_services_lambda_crac_DNSManager.h"
+
+JNIEXPORT void JNICALL Java_com_amazonaws_services_lambda_crac_DNSManager_clearCache
+  (JNIEnv *env, jclass thisClass) {
+    jclass iNetAddressClass;
+    jclass concurrentMap;
+    jfieldID cacheFieldID;
+    jobject cacheObj;
+    jmethodID clearMethodID;
+    CHECK_EXCEPTION(env, iNetAddressClass = env->FindClass("java/net/InetAddress"));
+    CHECK_EXCEPTION(env, concurrentMap = env->FindClass("java/util/concurrent/ConcurrentMap"));
+    CHECK_EXCEPTION(env, cacheFieldID = env->GetStaticFieldID(iNetAddressClass, "cache", "Ljava/util/concurrent/ConcurrentMap;"));
+    CHECK_EXCEPTION(env, cacheObj = (jobject) env->GetStaticObjectField(iNetAddressClass, cacheFieldID));
+    CHECK_EXCEPTION(env, clearMethodID = env->GetMethodID(concurrentMap, "clear", "()V"));
+    CHECK_EXCEPTION(env, env->CallVoidMethod(cacheObj, clearMethodID));
+    return;
+
+    ERROR:
+      // we need to fail silently here
+      env->ExceptionClear();
+}
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_crac_DNSManager.h b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_crac_DNSManager.h
new file mode 100644
index 000000000..f26639ba9
--- /dev/null
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_crac_DNSManager.h
@@ -0,0 +1,19 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
+#include 
+
+#ifndef _Included_com_amazonaws_services_lambda_crac_DNSManager
+#define _Included_com_amazonaws_services_lambda_crac_DNSManager
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+JNIEXPORT void JNICALL Java_com_amazonaws_services_lambda_crac_DNSManager_clearCache
+  (JNIEnv *, jclass);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.cpp b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.cpp
index c6a1dabcf..f06796616 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.cpp
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.cpp
@@ -1,29 +1,59 @@
 /*
- * Copyright 2019-present Amazon.com, Inc. or its affiliates. All Rights Reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License").
- * You may not use this file except in compliance with the License.
- * A copy of the License is located at
- *
- *  http://aws.amazon.com/apache2.0
- *
- * or in the "license" file accompanying this file. This file is distributed
- * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
- * express or implied. See the License for the specific language governing
- * permissions and limitations under the License.
- */
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 #include 
+#include "macro.h"
 #include "com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.h"
 #include "aws/lambda-runtime/runtime.h"
 #include "aws/lambda-runtime/version.h"
 
-#define CHECK_EXCEPTION(env, expr) \
-    expr; \
-    if ((env)->ExceptionOccurred()) \
-        goto ERROR;
-
 static aws::lambda_runtime::runtime * CLIENT = nullptr;
 
+static jint JNI_VERSION = JNI_VERSION_1_8;
+
+static jclass invocationRequestClass;
+static jfieldID invokedFunctionArnField;
+static jfieldID deadlineTimeInMsField;
+static jfieldID idField;
+static jfieldID contentField;
+static jfieldID clientContextField;
+static jfieldID cognitoIdentityField;
+static jfieldID xrayTraceIdField;
+static jfieldID tenantIdField;
+
+
+jint JNI_OnLoad(JavaVM* vm, void* reserved) {
+
+    JNIEnv* env;
+    if (vm->GetEnv(reinterpret_cast(&env), JNI_VERSION) != JNI_OK) {
+        return JNI_ERR;
+    }
+
+    jclass tempInvocationRequestClassRef;
+    tempInvocationRequestClassRef = env->FindClass("com/amazonaws/services/lambda/runtime/api/client/runtimeapi/dto/InvocationRequest");
+    invocationRequestClass = (jclass) env->NewGlobalRef(tempInvocationRequestClassRef);
+    env->DeleteLocalRef(tempInvocationRequestClassRef);
+
+    idField = env->GetFieldID(invocationRequestClass , "id", "Ljava/lang/String;");
+    invokedFunctionArnField = env->GetFieldID(invocationRequestClass , "invokedFunctionArn", "Ljava/lang/String;");
+    deadlineTimeInMsField = env->GetFieldID(invocationRequestClass , "deadlineTimeInMs", "J");
+    contentField = env->GetFieldID(invocationRequestClass , "content", "[B");
+    xrayTraceIdField = env->GetFieldID(invocationRequestClass , "xrayTraceId", "Ljava/lang/String;");
+    clientContextField = env->GetFieldID(invocationRequestClass , "clientContext", "Ljava/lang/String;");
+    cognitoIdentityField = env->GetFieldID(invocationRequestClass , "cognitoIdentity", "Ljava/lang/String;");
+    tenantIdField = env->GetFieldID(invocationRequestClass, "tenantId", "Ljava/lang/String;");
+
+    return JNI_VERSION;
+}
+
+void JNI_OnUnload(JavaVM *vm, void *reserved) {
+    JNIEnv* env;
+    vm->GetEnv(reinterpret_cast(&env), JNI_VERSION);
+
+    env->DeleteGlobalRef(invocationRequestClass);
+}
+
 static void throwLambdaRuntimeClientException(JNIEnv *env, std::string message, aws::http::response_code responseCode){
   jclass lambdaRuntimeExceptionClass = env->FindClass("com/amazonaws/services/lambda/runtime/api/client/runtimeapi/LambdaRuntimeClientException");
   jstring jMessage = env->NewStringUTF(message.c_str());
@@ -41,9 +71,9 @@ static std::string toNativeString(JNIEnv *env, jbyteArray jArray) {
   return nativeString;
 }
 
-JNIEXPORT void JNICALL Java_com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient_initializeClient(JNIEnv *env, jobject thisObject, jbyteArray userAgent) {
+JNIEXPORT void JNICALL Java_com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient_initializeClient(JNIEnv *env, jobject thisObject, jbyteArray userAgent, jbyteArray awsLambdaRuntimeApi) {
   std::string user_agent = toNativeString(env, userAgent);
-  std::string endpoint(getenv("AWS_LAMBDA_RUNTIME_API"));
+  std::string endpoint = toNativeString(env, awsLambdaRuntimeApi);
   CLIENT = new aws::lambda_runtime::runtime(endpoint, user_agent);
 }
 
@@ -56,50 +86,35 @@ JNIEXPORT jobject JNICALL Java_com_amazonaws_services_lambda_runtime_api_client_
     return NULL;
   }
 
-  jclass invocationRequestClass;
-  jfieldID invokedFunctionArnField;
-  jfieldID deadlineTimeInMsField;
-  jfieldID xrayTraceIdField;
-  jfieldID idField; 
   jobject invocationRequest;
-  jfieldID clientContextField;
-  jfieldID cognitoIdentityField;
   jbyteArray jArray;
   const jbyte* bytes;
-  jfieldID contentField;
   auto response = outcome.get_result();
 
-  CHECK_EXCEPTION(env, invocationRequestClass = env->FindClass("com/amazonaws/services/lambda/runtime/api/client/runtimeapi/InvocationRequest"));
   CHECK_EXCEPTION(env, invocationRequest = env->AllocObject(invocationRequestClass));
-
-  CHECK_EXCEPTION(env, idField = env->GetFieldID(invocationRequestClass , "id", "Ljava/lang/String;"));
   CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, idField, env->NewStringUTF(response.request_id.c_str())));
-  
-  CHECK_EXCEPTION(env, invokedFunctionArnField = env->GetFieldID(invocationRequestClass , "invokedFunctionArn", "Ljava/lang/String;"));
   CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, invokedFunctionArnField, env->NewStringUTF(response.function_arn.c_str())));
-
-  CHECK_EXCEPTION(env, deadlineTimeInMsField = env->GetFieldID(invocationRequestClass , "deadlineTimeInMs", "J"));
   CHECK_EXCEPTION(env, env->SetLongField(invocationRequest, deadlineTimeInMsField, std::chrono::duration_cast(response.deadline.time_since_epoch()).count()));
 
   if(response.xray_trace_id != ""){
-    CHECK_EXCEPTION(env, xrayTraceIdField = env->GetFieldID(invocationRequestClass , "xrayTraceId", "Ljava/lang/String;"));
     CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, xrayTraceIdField, env->NewStringUTF(response.xray_trace_id.c_str())));
   }
 
   if(response.client_context != ""){
-    CHECK_EXCEPTION(env, clientContextField = env->GetFieldID(invocationRequestClass , "clientContext", "Ljava/lang/String;"));
     CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, clientContextField, env->NewStringUTF(response.client_context.c_str())));
   }
 
   if(response.cognito_identity != ""){
-    CHECK_EXCEPTION(env, cognitoIdentityField = env->GetFieldID(invocationRequestClass , "cognitoIdentity", "Ljava/lang/String;"));
     CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, cognitoIdentityField, env->NewStringUTF(response.cognito_identity.c_str())));
   }
 
+  if(response.tenant_id != ""){
+    CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, tenantIdField, env->NewStringUTF(response.tenant_id.c_str())));
+  }
+
   bytes = reinterpret_cast(response.payload.c_str());
   CHECK_EXCEPTION(env, jArray = env->NewByteArray(response.payload.length()));
   CHECK_EXCEPTION(env, env->SetByteArrayRegion(jArray, 0, response.payload.length(), bytes));
-  CHECK_EXCEPTION(env, contentField = env->GetFieldID(invocationRequestClass , "content", "[B"));
   CHECK_EXCEPTION(env, env->SetObjectField(invocationRequest, contentField, jArray));
 
   return invocationRequest;
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.h b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.h
index 28a6f444a..7219109b0 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.h
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient.h
@@ -1,3 +1,7 @@
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 #include 
 
 #ifndef _Included_com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient
@@ -7,7 +11,7 @@ extern "C" {
 #endif
 
 JNIEXPORT void JNICALL Java_com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient_initializeClient
-  (JNIEnv *, jobject, jbyteArray);
+  (JNIEnv *, jobject, jbyteArray, jbyteArray);
 
 JNIEXPORT jobject JNICALL Java_com_amazonaws_services_lambda_runtime_api_client_runtimeapi_NativeClient_next
   (JNIEnv *, jobject);
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/include/aws/lambda-runtime/runtime.h b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/include/aws/lambda-runtime/runtime.h
index 94e1e22cb..c4868c1ba 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/include/aws/lambda-runtime/runtime.h
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/include/aws/lambda-runtime/runtime.h
@@ -61,6 +61,11 @@ struct invocation_request {
      */
     std::chrono::time_point deadline;
 
+    /**
+     * Tenant ID of the current invocation.
+     */
+    std::string tenant_id;
+
     /**
      * The number of milliseconds left before lambda terminates the current execution.
      */
@@ -167,7 +172,6 @@ class runtime {
 private:
     std::string const m_user_agent_header;
     std::array const m_endpoints;
-    CURL* const m_curl_handle;
 };
 
 inline std::chrono::milliseconds invocation_request::get_time_remaining() const
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/src/runtime.cpp b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/src/runtime.cpp
index 91750840f..84a84b439 100644
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/src/runtime.cpp
+++ b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/aws-lambda-cpp-0.2.7/src/runtime.cpp
@@ -40,6 +40,8 @@ static constexpr auto CLIENT_CONTEXT_HEADER = "lambda-runtime-client-context";
 static constexpr auto COGNITO_IDENTITY_HEADER = "lambda-runtime-cognito-identity";
 static constexpr auto DEADLINE_MS_HEADER = "lambda-runtime-deadline-ms";
 static constexpr auto FUNCTION_ARN_HEADER = "lambda-runtime-invoked-function-arn";
+static constexpr auto TENANT_ID_HEADER = "lambda-runtime-aws-tenant-id";
+thread_local static CURL* m_curl_handle = curl_easy_init();
 
 enum Endpoints {
     INIT,
@@ -162,63 +164,62 @@ runtime::runtime(std::string const& endpoint) : runtime(endpoint, "AWS_Lambda_Cp
 runtime::runtime(std::string const& endpoint, std::string const& user_agent)
     : m_user_agent_header("User-Agent: " + user_agent), m_endpoints{{endpoint + "/2018-06-01/runtime/init/error",
                                                                      endpoint + "/2018-06-01/runtime/invocation/next",
-                                                                     endpoint + "/2018-06-01/runtime/invocation/"}},
-      m_curl_handle(curl_easy_init())
+                                                                     endpoint + "/2018-06-01/runtime/invocation/"}}
 {
-    if (!m_curl_handle) {
+    if (!lambda_runtime::m_curl_handle) {
         logging::log_error(LOG_TAG, "Failed to acquire curl easy handle for next.");
     }
 }
 
 runtime::~runtime()
 {
-    curl_easy_cleanup(m_curl_handle);
+    curl_easy_cleanup(lambda_runtime::m_curl_handle);
 }
 
 void runtime::set_curl_next_options()
 {
     // lambda freezes the container when no further tasks are available. The freezing period could be longer than the
     // request timeout, which causes the following get_next request to fail with a timeout error.
-    curl_easy_reset(m_curl_handle);
-    curl_easy_setopt(m_curl_handle, CURLOPT_TIMEOUT, 0L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_CONNECTTIMEOUT, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_NOSIGNAL, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_TCP_NODELAY, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+    curl_easy_reset(lambda_runtime::m_curl_handle);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_TIMEOUT, 0L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_CONNECTTIMEOUT, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_NOSIGNAL, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_TCP_NODELAY, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
 
-    curl_easy_setopt(m_curl_handle, CURLOPT_HTTPGET, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_URL, m_endpoints[Endpoints::NEXT].c_str());
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HTTPGET, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_URL, m_endpoints[Endpoints::NEXT].c_str());
 
-    curl_easy_setopt(m_curl_handle, CURLOPT_WRITEFUNCTION, write_data);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HEADERFUNCTION, write_header);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_WRITEFUNCTION, write_data);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HEADERFUNCTION, write_header);
 
-    curl_easy_setopt(m_curl_handle, CURLOPT_PROXY, "");
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_PROXY, "");
 
 #ifndef NDEBUG
-    curl_easy_setopt(m_curl_handle, CURLOPT_VERBOSE, 1);
-    curl_easy_setopt(m_curl_handle, CURLOPT_DEBUGFUNCTION, rt_curl_debug_callback);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_VERBOSE, 1);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_DEBUGFUNCTION, rt_curl_debug_callback);
 #endif
 }
 
 void runtime::set_curl_post_result_options()
 {
-    curl_easy_reset(m_curl_handle);
-    curl_easy_setopt(m_curl_handle, CURLOPT_TIMEOUT, 0L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_CONNECTTIMEOUT, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_NOSIGNAL, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_TCP_NODELAY, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+    curl_easy_reset(lambda_runtime::m_curl_handle);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_TIMEOUT, 0L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_CONNECTTIMEOUT, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_NOSIGNAL, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_TCP_NODELAY, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
 
-    curl_easy_setopt(m_curl_handle, CURLOPT_POST, 1L);
-    curl_easy_setopt(m_curl_handle, CURLOPT_READFUNCTION, read_data);
-    curl_easy_setopt(m_curl_handle, CURLOPT_WRITEFUNCTION, write_data);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HEADERFUNCTION, write_header);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_POST, 1L);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_READFUNCTION, read_data);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_WRITEFUNCTION, write_data);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HEADERFUNCTION, write_header);
 
-    curl_easy_setopt(m_curl_handle, CURLOPT_PROXY, "");
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_PROXY, "");
 
 #ifndef NDEBUG
-    curl_easy_setopt(m_curl_handle, CURLOPT_VERBOSE, 1);
-    curl_easy_setopt(m_curl_handle, CURLOPT_DEBUGFUNCTION, rt_curl_debug_callback);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_VERBOSE, 1);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_DEBUGFUNCTION, rt_curl_debug_callback);
 #endif
 }
 
@@ -226,15 +227,15 @@ runtime::next_outcome runtime::get_next()
 {
     http::response resp;
     set_curl_next_options();
-    curl_easy_setopt(m_curl_handle, CURLOPT_WRITEDATA, &resp);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HEADERDATA, &resp);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_WRITEDATA, &resp);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HEADERDATA, &resp);
 
     curl_slist* headers = nullptr;
     headers = curl_slist_append(headers, m_user_agent_header.c_str());
-    curl_easy_setopt(m_curl_handle, CURLOPT_HTTPHEADER, headers);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HTTPHEADER, headers);
 
     logging::log_debug(LOG_TAG, "Making request to %s", m_endpoints[Endpoints::NEXT].c_str());
-    CURLcode curl_code = curl_easy_perform(m_curl_handle);
+    CURLcode curl_code = curl_easy_perform(lambda_runtime::m_curl_handle);
     logging::log_debug(LOG_TAG, "Completed request to %s", m_endpoints[Endpoints::NEXT].c_str());
     curl_slist_free_all(headers);
 
@@ -246,13 +247,13 @@ runtime::next_outcome runtime::get_next()
 
     {
         long resp_code;
-        curl_easy_getinfo(m_curl_handle, CURLINFO_RESPONSE_CODE, &resp_code);
+        curl_easy_getinfo(lambda_runtime::m_curl_handle, CURLINFO_RESPONSE_CODE, &resp_code);
         resp.set_response_code(static_cast(resp_code));
     }
 
     {
         char* content_type = nullptr;
-        curl_easy_getinfo(m_curl_handle, CURLINFO_CONTENT_TYPE, &content_type);
+        curl_easy_getinfo(lambda_runtime::m_curl_handle, CURLINFO_CONTENT_TYPE, &content_type);
         resp.set_content_type(content_type);
     }
 
@@ -301,6 +302,10 @@ runtime::next_outcome runtime::get_next()
             req.payload.c_str(),
             static_cast(req.get_time_remaining().count()));
     }
+
+    if (resp.has_header(TENANT_ID_HEADER)) {
+        req.tenant_id = resp.get_header(TENANT_ID_HEADER);
+    }
     return next_outcome(req);
 }
 
@@ -322,7 +327,7 @@ runtime::post_outcome runtime::do_post(
     invocation_response const& handler_response)
 {
     set_curl_post_result_options();
-    curl_easy_setopt(m_curl_handle, CURLOPT_URL, url.c_str());
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_URL, url.c_str());
     logging::log_info(LOG_TAG, "Making request to %s", url.c_str());
 
     curl_slist* headers = nullptr;
@@ -343,11 +348,11 @@ runtime::post_outcome runtime::do_post(
 
     std::pair ctx{payload, 0};
     aws::http::response resp;
-    curl_easy_setopt(m_curl_handle, CURLOPT_WRITEDATA, &resp);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HEADERDATA, &resp);
-    curl_easy_setopt(m_curl_handle, CURLOPT_READDATA, &ctx);
-    curl_easy_setopt(m_curl_handle, CURLOPT_HTTPHEADER, headers);
-    CURLcode curl_code = curl_easy_perform(m_curl_handle);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_WRITEDATA, &resp);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HEADERDATA, &resp);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_READDATA, &ctx);
+    curl_easy_setopt(lambda_runtime::m_curl_handle, CURLOPT_HTTPHEADER, headers);
+    CURLcode curl_code = curl_easy_perform(lambda_runtime::m_curl_handle);
     curl_slist_free_all(headers);
 
     if (curl_code != CURLE_OK) {
@@ -361,11 +366,11 @@ runtime::post_outcome runtime::do_post(
     }
 
     long http_response_code;
-    curl_easy_getinfo(m_curl_handle, CURLINFO_RESPONSE_CODE, &http_response_code);
+    curl_easy_getinfo(lambda_runtime::m_curl_handle, CURLINFO_RESPONSE_CODE, &http_response_code);
 
     if (!is_success(aws::http::response_code(http_response_code))) {
         logging::log_error(
-            LOG_TAG, "Failed to post handler success response. Http response code: %ld.", http_response_code);
+            LOG_TAG, "Failed to post handler success response. Http response code: %ld. %s", http_response_code, resp.get_body().c_str());
         return aws::http::response_code(http_response_code);
     }
 
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CHANGES b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CHANGES
deleted file mode 100644
index b5bc30595..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CHANGES
+++ /dev/null
@@ -1,7452 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-                                  Changelog
-
-Version 7.73.0 (14 Oct 2020)
-
-Daniel Stenberg (14 Oct 2020)
-- RELEASE-NOTES: synced
-  
-  for 7.73.0
-
-- THANKS: from 7.73.0 and .mailmap fixes
-
-- mailmap: fixups of some contributors
-
-- projects/build-wolfssl.bat: fix the copyright year range
-
-Marc Hoersken (14 Oct 2020)
-- [Sergei Nikulov brought this change]
-
-  CI/tests: fix invocation of tests for CMake builds
-  
-  Update appveyor.yml to set env variable TFLAGS and run tests
-  Remove curly braces due to CMake error (${TFLAGS} -> $TFLAGS)
-  Move testdeps build to build step (per review comments)
-  
-  Reviewed-by: Marc Hörsken
-  
-  Closes #6066
-  Fixes #6052
-
-- tests/server/util.c: fix support for Windows Unicode builds
-  
-  Detected via #6066
-  Closes #6070
-
-Daniel Stenberg (13 Oct 2020)
-- [Jay Satiro brought this change]
-
-  strerror: Revert to local codepage for Windows error string
-  
-  - Change get_winapi_error() to return the error string in the local
-    codepage instead of UTF-8 encoding.
-  
-  Two weeks ago bed5f84 fixed get_winapi_error() to work on xbox, but it
-  also changed the error string's encoding from local codepage to UTF-8.
-  
-  We return the local codepage version of the error string because if it
-  is output to the user's terminal it will likely be with functions which
-  expect the local codepage (eg fprintf, failf, infof).
-  
-  This is essentially a partial revert of bed5f84. The support for xbox
-  remains but the error string is reverted back to local codepage.
-  
-  Ref: https://github.com/curl/curl/pull/6005
-  
-  Reviewed-by: Marcel Raad
-  Closes #6065
-
-Marc Hoersken (13 Oct 2020)
-- CI/tests: use verification curl for test reporting APIs
-  
-  Avoid using our own, potentially installed, curl for
-  the test reporting APIs in case it is broken.
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Preparation for #6049
-  Closes #6063
-
-Viktor Szakats (12 Oct 2020)
-- windows: fix comparison of mismatched types warning
-  
-  clang 10, mingw-w64:
-  ```
-  vtls/openssl.c:2917:33: warning: comparison of integers of different signs: 'DWORD' (aka 'unsigned long') and 'HRESULT' (aka 'long')
-        [-Wsign-compare]
-                if(GetLastError() != CRYPT_E_NOT_FOUND)
-                   ~~~~~~~~~~~~~~ ^  ~~~~~~~~~~~~~~~~~
-  ```
-  
-  Approved-by: Daniel Stenberg
-  Closes #6062
-
-Daniel Stenberg (11 Oct 2020)
-- [Viktor Szakats brought this change]
-
-  src/Makefile.m32: fix undefined curlx_dyn_* errors
-  
-  by linking `lib/dynbuf.c` when building a static curl binary.
-  Previously this source file was only included when building
-  a dynamic curl binary. This was likely possibly because no
-  functions from the `src/Makefile.inc` / `CURLX_CFILES` sources
-  were actually required for a curl tool build. This has
-  recently changed with the introduction of `curlx_dyn_*()`
-  memory functions and their use by the tool sources.
-  
-  Closes #6060
-
-- HISTORY: curl verifies SSL certs by default since version 7.10
-
-Marc Hoersken (8 Oct 2020)
-- runtests.pl: use $LIBDIR variable instead of hardcoded path
-  
-  Reviewed-by: Daniel Stenberg
-  Closes #6051
-
-Daniel Stenberg (7 Oct 2020)
-- checksrc: detect // comments on column 0
-  
-  Spotted while working on #6045
-  
-  Closes #6048
-
-- [Frederik Wedel-Heinen brought this change]
-
-  mbedtls: add missing header when defining MBEDTLS_DEBUG
-  
-  Closes #6045
-
-- curl: make sure setopt CURLOPT_IPRESOLVE passes on a long
-  
-  Previously, it would pass on a define (int) which could make libcurl
-  read junk as a value - which prevented the CURLOPT_IPRESOLVE option to
-  "take". This could then make test 2100 do two DoH requests instead of
-  one!
-  
-  Fixes #6042
-  Closes #6043
-
-- RELEASE-NOTES: synced
-
-- scripts/release-notes.pl: don't "embed" $ in format string for printf()
-  
-  ... since they might contain %-codes that mess up the output!
-
-Jay Satiro (5 Oct 2020)
-- [M.R.T brought this change]
-
-  build-wolfssl: fix build with Visual Studio 2019
-  
-  Closes https://github.com/curl/curl/pull/6033
-
-Daniel Stenberg (4 Oct 2020)
-- runtests: add %repeat[]% for test files
-  
-  ... and use this new keywords in all the test files larger than 50K to reduce
-  their sizes and make them a lot easier to read and understand.
-  
-  Closes #6040
-
-- [Emil Engler brought this change]
-
-  --help: move two options from the misc category
-  
-  The cmdline opts delegation and suppress-connect-headers
-  fit better into auth and proxy rather than misc.
-  
-  Follow-up to aa8777f63febc
-  Closes #6038
-
-- [Samanta Navarro brought this change]
-
-  docs/opts: fix typos in two manual pages
-  
-  Closes #6039
-
-- ldap: reduce the amount of #ifdefs needed
-  
-  Closes #6035
-
-- runtests: provide curl's version string as %VERSION for tests
-  
-  ... so that we can check HTTP requests for User-Agent: curl/%VERSION
-  
-  Update 600+ test cases accordingly.
-  
-  Closes #6037
-
-- checksrc: warn on space after exclamation mark
-  
-  Closes #6034
-
-- test1465: verify --libcurl with binary POST data
-
-- runtests: allow generating a binary sequence from hex
-
-- tool_setopt: escape binary data to hex, not octal
-
-- curl: make --libcurl show binary posts correctly
-  
-  Reported-by: Stephan Mühlstrasser
-  Fixes #6031
-  Closes #6032
-
-Jay Satiro (1 Oct 2020)
-- strerror: fix null deref on winapi out-of-memory
-  
-  Follow-up to bed5f84 from several days ago.
-  
-  Ref: https://github.com/curl/curl/pull/6005
-
-Daniel Stenberg (1 Oct 2020)
-- [Kamil Dudka brought this change]
-
-  vtls: deduplicate some DISABLE_PROXY ifdefs
-  
-  ... in the code of gtls, nss, and openssl
-  
-  Closes #5735
-
-- RELEASE-NOTES: synced
-
-- [Emil Engler brought this change]
-
-  TODO: Add OpenBSD libtool notice
-  
-  See #5862
-  Closes #6030
-
-- tests/unit/README: convert to markdown
-  
-  ... and add to dist!
-  
-  Closes #6028
-
-- tests/README: convert to markdown
-  
-  Closes #6028
-
-- include/README: convert to markdown
-  
-  Closes #6028
-
-- examples/README: convert to markdown
-  
-  Closes #6028
-
-- configure: don't say HTTPS-proxy is enabled when disabled!
-  
-  Reported-by: Kamil Dudka
-  Reviewed-by: Kamil Dudka
-  Bug: https://github.com/curl/curl/pull/5735#issuecomment-701376388
-  Closes #6029
-
-Daniel Gustafsson (30 Sep 2020)
-- src: Consistently spell whitespace without whitespace
-  
-  Whitespace is spelled without a space between white and space, so
-  make sure to consistently spell it that way across the codebase.
-  
-  Closes #6023
-  Reviewed-by: Daniel Stenberg 
-  Reviewed-by: Emil Engler 
-
-- MANUAL: update examples to resolve without redirects
-  
-  www.netscape.com is redirecting to a cookie consent form on Aol, and
-  cool.haxx.se isn't responding to FTP anymore. Replace with examples
-  that resolves in case users try out the commands when reading the
-  manual.
-  
-  Closes #6024
-  Reviewed-by: Daniel Stenberg 
-  Reviewed-by: Emil Engler 
-
-Daniel Stenberg (30 Sep 2020)
-- HISTORY: add some 2020 events
-
-- sectransp: make it build with --disable-proxy
-  
-  Follow-up from #5466 and f3d501dc678d80
-  Reported-by: Javier Navarro
-  Fixes #6025
-  Closes #6026
-
-- ECH: renamed from ESNI in docs and configure
-  
-  Encrypted Client Hello (ECH) is the current name.
-  
-  Closes #6022
-
-- configure: use "no" instead of "disabled" for the end summary
-  
-  ... for consistency but also to make them more distinctly stand out next
-  to the "enabled" lines.
-
-- TODO: SSH over HTTPS proxy with more backends
-  
-  ... as right now only the libssh2 backend supports it.
-
-- libssh2: handle the SSH protocols done over HTTPS proxy
-  
-  Reported-by: Robin Douine
-  Fixes #4295
-  Closes #6021
-
-- [Emil Engler brought this change]
-
-  memdebug: remove 9 year old unused debug function
-  
-  There used to be a way to have memdebug fill allocated memory. 9 years
-  later this has no value there (valgrind and ASAN etc are way better). If
-  people need to know about it they can have a look at VCS logs.
-  
-  Closes #5973
-
-- sendf: move Curl_sendf to dict.c and make it static
-  
-  ... as the only remaining user of that function. Also fix gopher.c to
-  instead use Curl_write()
-  
-  Closes #6020
-
-- ROADMAP: updates and cleanups
-  
-  Fix the HSTS PR
-  
-  Remove DoT, thread-safe init and hard-coded localhost. I feel very
-  little interest for these with users so I downgrade them to plain "TODO"
-  entries again.
-
-- schannel: return CURLE_PEER_FAILED_VERIFICATION for untrusted root
-  
-  This matches what is returned in other TLS backends in the same
-  situation.
-  
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Emil Engler
-  Follow-up to 5a3efb1
-  Reported-by: iammrtau on github
-  Fixes #6003
-  Closes #6018
-
-- RELEASE-NOTES: synced
-
-- ftp: make a 552 response return CURLE_REMOTE_DISK_FULL
-  
-  Added test 348 to verify. Added a 'STOR' command to the test FTP
-  server to enable test 348. Documented the command in FILEFORMAT.md
-  
-  Reported-by: Duncan Wilcox
-  Fixes #6016
-  Closes #6017
-
-- pause: only trigger a reread if the unpause sticks
-  
-  As an unpause might itself get paused again and then triggering another
-  reread doesn't help.
-  
-  Follow-up from e040146f22608fd9 (shipped since 7.69.1)
-  
-  Bug: https://curl.haxx.se/mail/lib-2020-09/0081.html
-  Patch-by: Kunal Chandarana
-  Fixes #5988
-  Closes #6013
-
-- test163[12]: require http to be built-in to run
-  
-  ... as speaking over an HTTPS proxy implies http!
-  
-  Closes #6014
-
-- ngtcp2: adapt to new NGTCP2_PROTO_VER_MAX define
-  
-  Closes #6012
-
-- [Javier Blazquez brought this change]
-
-  strerror: honor Unicode API choice on Windows
-  
-  Closes #6005
-
-- imap: make imap_send use dynbuf for the send buffer management
-  
-  Reuses the buffer and thereby reduces number of mallocs over a transfer.
-  
-  Closes #6010
-
-- Curl_send: return error when pre_receive_plain can't malloc
-  
-  ... will probably trigger some false DEAD CODE positives on non-windows
-  code analyzers for the conditional code.
-  
-  Closes #6011
-
-- ftp: separate FTPS from FTP over "HTTPS proxy"
-  
-  When using HTTPS proxy, SSL is used but not in the view of the FTP
-  protocol handler itself so separate the connection's use of SSL from the
-  FTP control connection's sue.
-  
-  Reported-by: Mingtao Yang
-  Fixes #5523
-  Closes #6006
-
-Dan Fandrich (23 Sep 2020)
-- tests/data: Fix some mismatched XML tags in test cases
-  
-  This allows these test files to pass xmllint.
-
-Daniel Stenberg (23 Sep 2020)
-- pingpong: use a dynbuf for the *_pp_sendf() function
-  
-  ... reuses the same dynamic buffer instead of doing repeated malloc/free
-  cycles.
-  
-  Test case 100 (FTP dir list PASV) does 7 fewer memory allocation calls
-  after this change in my test setup (132 => 125), curl 7.72.0 needed 140
-  calls for this.
-  
-  Test case 103 makes 9 less allocations now (130). Down from 149 in
-  7.72.0.
-  
-  Closes #6004
-
-- dynbuf: add Curl_dyn_vaddf
-  
-  Closes #6004
-
-- dynbuf: make *addf() not require extra mallocs
-  
-  ... by introducing a printf() function that appends directly into a
-  dynbuf: Curl_dyn_vprintf(). This avoids the mandatory extra malloc so if
-  the buffer is already big enough it can just printf directly into it.
-  
-  Since this less-malloc version requires tthe use of a library internal
-  printf function, we only provide this version when building libcurl and
-  not for the dynbuf code that is used when building the curl tool.
-  
-  Closes #5998
-
-- KNOWN_BUGS: Unable to use PKCS12 certificate with Secure Transport
-  
-  Closes #5403
-
-- pingpong: remove a malloc per Curl_pp_vsendf call
-  
-  This typically makes 7-9 fewer mallocs per FTP transfer.
-  
-  Closes #5997
-
-- symbian: drop support
-  
-  The OS is deprecated. I see no traces of anyone having actually built
-  curl for Symbian after 2012.
-  
-  The public headers are unmodified.
-  
-  Closes #5989
-
-- RELEASE-NOTES: synced
-
-- curl_krb5.h: rename from krb5.h
-  
-  Follow-up from f4873ebd0be32cf
-  
-  Turns out some older openssl installations go bananas otherwise.
-  Reported-by: Tom van der Woerdt
-  Fixes #5995
-  Closes #5996
-
-- test1297: verify GOT_NOTHING with http proxy tunnel
-
-- http_proxy: do not count proxy headers in the header bytecount
-  
-  ... as that counter is subsequently used to detect if nothing was
-  returned from the peer. This made curl return CURLE_OK when it should
-  have returned CURLE_GOT_NOTHING.
-  
-  Fixes #5992
-  Reported-by: Tom van der Woerdt
-  Closes #5994
-
-- setopt: return CURLE_BAD_FUNCTION_ARGUMENT on bad argument
-  
-  Fixed two return code mixups. CURLE_UNKNOWN_OPTION is saved for when the
-  option is, yeah, not known. Clarified this in the setopt man page too.
-  
-  Closes #5993
-
-- krb5: merged security.c and krb specific FTP functions in here
-  
-  These two files were always tightly connected and it was hard to
-  understand what went into which. This also allows us to make the
-  ftpsend() function static (moved from ftp.c).
-  
-  Removed security.c
-  Renamed curl_sec.h to krb5.h
-  
-  Closes #5987
-
-- Curl_handler: add 'family' to each protocol
-  
-  Makes get_protocol_family() faster and it moves the knowledge about the
-  "families" to each protocol handler, where it belongs.
-  
-  Closes #5986
-
-- parsedate: tune the date to epoch conversion
-  
-  By avoiding an unnecessary error check and the temp use of the tm
-  struct, the time2epoch conversion function gets a little bit faster.
-  When repeating test 517, the updated version is perhaps 1% faster (on
-  one particular build on one particular architecture).
-  
-  Closes #5985
-
-- cmake: remove scary warning
-  
-  Remove the text saying
-  
-  "the curl cmake build system is poorly maintained. Be aware"
-  
-  ... not because anything changed just now, but to encourage users to use
-  it and subsequently improve it.
-  
-  Closes #5984
-
-- docs/MQTT: remove outdated paaragraphs
-
-- docs/MQTT: not experimental anymore
-  
-  Follow-up to e37e4468688d8f
-
-- docs/RESOURCES: remove
-  
-  This document is not maintained and rather than trying to refresh it,
-  let's kill it. A more up-to-date document with relevant RFCs is this
-  page on the curl website: https://curl.haxx.se/rfc/
-  
-  Closes #5980
-
-- docs/TheArtOfHttpScripting: convert to markdown
-  
-  Makes it easier to browse on github etc. Offers (better) links.
-  
-  It should be noted that this document is already mostly outdated and
-  "Everything curl" at https://ec.haxx.se/ is a better resource and
-  tutorial.
-  
-  Closes #5981
-
-- BUGS: convert document to markdown
-  
-  Closes #5979
-
-- --help: strdup the category
-  
-  ... since it is converted and the original pointer is freed on Windows
-  unicode handling.
-  
-  Follow-up to aa8777f63febc
-  Fixes #5977
-  Closes #5978
-  Reported-by: xwxbug on github
-
-- CHECKSRC: document two missing warnings
-
-- RELEASE-NOTES: synced
-
-- ftp: avoid risk of reading uninitialized integers
-  
-  If the received PASV response doesn't match the expected pattern, we
-  could end up reading uninitialized integers for IP address and port
-  number.
-  
-  Issue pointed out by muse.dev
-  Closes #5972
-
-- [Quentin Balland brought this change]
-
-  easy_reset: clear retry counter
-  
-  Closes #5975
-  Fixes #5974
-
-- ftp: get rid of the PPSENDF macro
-  
-  The use of such a macro hides some of what's actually going on to the
-  reader and is generally disapproved of in the project.
-  
-  Closes #5971
-
-- man pages: switch to https://example.com URLs
-  
-  Since HTTPS is "the new normal", this update changes a lot of man page
-  examples to use https://example.com instead of the previous "http://..."
-  
-  Closes #5969
-
-- github: remove the duplicate "Security vulnerability" entry
-  
-  ... since github adds an entry automatically by itself.
-  
-  Closes #5970
-
-- [Emil Engler brought this change]
-
-  github: use new issue template feature
-  
-  This helps us to avoid getting feature requests as well as security
-  bugs reported into the issue tracker.
-  
-  Closes #5936
-
-- [Emil Engler brought this change]
-
-  urlapi: use more Curl_safefree
-  
-  Closes #5968
-
-Marc Hoersken (17 Sep 2020)
-- multi: align WinSock mask variables in Curl_multi_wait
-  
-  Also skip pre-checking sockets to set timeout_ms to 0
-  after the first socket has been detected to be ready.
-  
-  Reviewed-by: rcombs on github
-  Reviewed-by: Daniel Stenberg
-  
-  Follow up to #5886
-
-- multi: reuse WinSock events variable in Curl_multi_wait
-  
-  Since the struct is quite large (1 long and 10 ints) we
-  declare it once at the beginning of the function instead
-  of multiple times inside loops to avoid stack movements.
-  
-  Reviewed-by: Viktor Szakats
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5886
-
-Daniel Stenberg (16 Sep 2020)
-- TODO: dynamically decide to use socketpair
-  
-  Suggested-by: Anders Bakken
-  
-  Closes #4829
-
-- TODO: add PR reference for native IDN support on macOS
-  
-  As there was work started on this that never got completed.
-  
-  Closes #5371
-
-- tool_help.h: update copyright year range
-  
-  Follow-up from aa8777f63febca
-
-- CI/azure: disable test 571 in the msys2 builds
-  
-  It's just too flaky there
-  
-  Reviewed-by: Marc Hoersken
-  Closes #5954
-
-- tool_writeout: protect fputs() from NULL
-  
-  When the code was changed to do fputs() instead of fprintf() it got
-  sensitive for NULL pointers; add checks for that.
-  
-  Follow-up from 0c1e767e83ec66
-  
-  Closes #5963
-
-- test3015: verify stdout "as text"
-  
-  Follow-up from 0c1e767e83e to please win32 tests
-  
-  Closes #5962
-
-- travis: use libressl v3.1.4 instead of master
-  
-  ... as their git master seems too fragile to use (and 3.2.1 which is the
-  latest has a build failure).
-  
-  Closes #5964
-
-- tests/FILEFORMAT: document type=shell for 
-
-- tests/FILEFORMAT: document nonewline support for 
-  
-  The one in , that creates files.
-  
-  Follow-up from b83947c8df7
-
-- [anio brought this change]
-
-  tool_writeout: add new writeout variable, %{num_headers}
-  
-  This variable gives the number of headers.
-  
-  Closes #5947
-
-- tool_urlglob: fix compiler warning "unreachable code"
-  
-  (On Windows builds.)
-  
-  Follow-up to 70a3b003d9
-
-- [Gergely Nagy brought this change]
-
-  vtls: deduplicate client certificates in ssl_config_data
-  
-  Closes #5629
-
-- ftp: a 550 response to SIZE returns CURLE_REMOTE_FILE_NOT_FOUND
-  
-  This is primarily interesting for cases where CURLOPT_NOBODY is set as
-  previously curl would not return an error for this case.
-  
-  MDTM getting 550 now also returns this error (it returned
-  CURLE_FTP_COULDNT_RETR_FILE before) in order to unify return codes for
-  missing files across protocols and specific FTP commands.
-  
-  libcurl already returns error on a 550 as a MDTM response (when
-  CURLOPT_FILETIME is set). If CURLOPT_NOBODY is not set, an error would
-  happen subsequently anyway since the RETR command would fail.
-  
-  Add test 1913 and 1914 to verify. Updated several tests accordingly due
-  to the updated SIZE behavior.
-  
-  Reported-by: Tomas Berger
-  Fixes #5953
-  Closes #5957
-
-- curl: make checkpasswd use dynbuf
-  
-  Closes #5952
-
-- curl: make glob_match_url use dynbuf
-  
-  Closes #5952
-
-- curl: make file2memory use dynbuf
-  
-  Closes #5952
-
-- curl: make file2string use dynbuf
-  
-  Closes #5952
-
-- [Antarpreet Singh brought this change]
-
-  imap: set cselect_bits to CURL_CSELECT_IN initially
-  
-  ... when continuing a transfer from a FETCH response.
-  
-  When the size of the file was small enough that the entirety of the
-  transfer happens in a single go and schannel buffers holds the entire
-  data. However, it wasn't completely read in Curl_pp_readresp since a
-  line break was found before that could happen. So, by the time we are in
-  imap_state_fetch_resp - there's data in buffers that needs to be read
-  via Curl_read but nothing to read from the socket. After we setup a
-  transfer (Curl_setup_transfer), curl just waits on the socket state to
-  change - which doesn't happen since no new data ever comes.
-  
-  Closes #5961
-
-- RELEASE-NOTES: synced
-
-- test434: test -K use in a single line without newline
-  
-  Closes #5946
-
-- runtests: allow creating files without newlines
-  
-  Closes #5946
-
-- curl: use curlx_dynbuf for realloc when loading config files
-  
-  ... fixes an integer overflow at the same time.
-  
-  Reported-by: ihsinme on github
-  Assisted-by: Jay Satiro
-  
-  Closes #5946
-
-- dynbuf: provide curlx_ names for reuse by the curl tool
-  
-  Closes #5946
-
-- dynbuf: make sure Curl_dyn_tail() zero terminates
-  
-  Closes #5959
-
-- tests: add test1912 to the dist
-  
-  Follow-up to 70984ce1be4cab6c
-
-- docs/LICENSE-MIXING: remove
-  
-  This document is not maintained and I feel that it doesn't provide much
-  value to users anymore (if it ever did).
-  
-  Closes #5955
-
-- [Laramie Leavitt brought this change]
-
-  http: consolidate nghttp2_session_mem_recv() call paths
-  
-  Previously there were several locations that called
-  nghttp2_session_mem_recv and handled responses slightly differently.
-  Those have been converted to call the existing
-  h2_process_pending_input() function.
-  
-  Moved the end-of-session check to h2_process_pending_input() since the
-  only place the end-of-session state can change is after nghttp2
-  processes additional input frames.
-  
-  This will likely fix the fuzzing error. While I don't have a root cause
-  the out-of-bounds read seems like a use after free, so moving the
-  nghttp2_session_check_request_allowed() call to a location with a
-  guaranteed nghttp2 session seems reasonable.
-  
-  Also updated a few nghttp2 callsites to include error messages and added
-  a few additional error checks.
-  
-  Closes #5648
-
-- HISTORY: mention alt-svc added in 2019
-  
-  ... and make 1996 the first year subtitle
-
-- base64: also build for pop3 and imap
-  
-  Follow-up to the fix in 20417a13fb8f83
-  
-  Reported-by: Michael Olbrich
-  Fixes #5937
-  Closes #5948
-
-- base64: enable in build with SMTP
-  
-  The oauth2 support is used with SMTP and it uses base64 functions.
-  
-  Reported-by: Michael Olbrich
-  Fixes #5937
-  Closes #5938
-
-- curl_mime_headers.3: fix the example's use of curl_slist_append
-  
-  Reported-by: sofaboss on github
-  Fixes #5942
-  Closes #5943
-
-- lib583: fix enum mixup
-  
-  grrr the previous follow-up to 17fcdf6a31 was wrong
-
-- libtest: fix build errors
-  
-  Follow-up from 17fcdf6a310d4c8076
-
-- lib: fix -Wassign-enum warnings
-  
-  configure --enable-debug now enables -Wassign-enum with clang,
-  identifying several enum "abuses" also fixed.
-  
-  Reported-by: Gisle Vanem
-  Bug: https://github.com/curl/curl/commit/879007f8118771f4896334731aaca5850a154675#commitcomment-42087553
-  
-  Closes #5929
-
-- RELEASE-NOTES: synced
-
-- [Diven Qi brought this change]
-
-  url: use blank credentials when using proxy w/o username and password
-  
-  Fixes proxy regression brought in commit ad829b21ae (7.71.0)
-  
-  Fixed #5911
-  Closes #5914
-
-- travis: add a build using libressl (from git master)
-  
-  The v3.2.1 tag (latest release atm) results in a broken build.
-  
-  Closes #5932
-
-- configure: let --enable-debug set -Wenum-conversion with gcc >= 10
-  
-  Unfortunately, this option is not detecting the same issues as clang's
-  -Wassign-enum flag, but should still be useful to detect future
-  mistakes.
-  
-  Closes #5930
-
-- openssl: consider ALERT_CERTIFICATE_EXPIRED a failed verification
-  
-  If the error reason from the lib is
-  SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED, libcurl will return
-  CURLE_PEER_FAILED_VERIFICATION and not CURLE_SSL_CONNECT_ERROR.
-  
-  This unifies the libcurl return code and makes libressl run test 313
-  (CRL testing) fine.
-  
-  Closes #5934
-
-- FAQ: refreshed some very old language
-
-- cmake: make HTTP_ONLY also disable MQTT
-  
-  ... and alphasort the order of disabling protocols to make it easier to
-  browse.
-  
-  Closes #5931
-
-- libtest: remove lib1541 leftovers
-  
-  Caused automake errors.
-  
-  Follow-up to 8ca54a03ea08a
-
-- tests/libtests: remove test 1900 and 2033
-  
-  We already remove the test files, now remove the libtest codes as well.
-  
-  Follow-up to e50a877df74
-
-Marc Hoersken (7 Sep 2020)
-- CI/azure: add test number to title for display in analytics
-  
-  To ease identification of tests the test number is added to
-  the test case title in order to have it on the Azure DevOps
-  Analytics pages and reports which currently do not show it.
-  
-  Bump test case revision to make Azure DevOps update titles.
-  
-  Closes #5927
-
-Daniel Stenberg (6 Sep 2020)
-- altsvc: clone setting in curl_easy_duphandle
-  
-  The cache content is not duplicated, like other caches, but the setting
-  and specified file name are.
-  
-  Test 1908 is extended to verify this somewhat. Since the duplicated
-  handle gets the same file name, the test unfortunately overwrites the
-  same file twice (with different contents) which makes it hard to check
-  automatically.
-  
-  Closes #5923
-
-- test1541: remove since it is a known bug
-  
-  A shared connection cache is not thread-safe is a known issue. Stop
-  testing this until we believe this issue is addressed. Reduces
-  occasional test failures we don't care about.
-  
-  The test code in lib1541.c is left in git to allow us to restore it when
-  we get to fix this.
-  
-  Closes #5922
-
-- tests: remove pipelining tests
-  
-  Remove the tests 530, 584, 1900, 1901, 1902, 1903 and 2033. They were
-  previously disabled.
-  
-  The Pipelining code was removed from curl in commit 2f44e94efb3df8e,
-  April 2019.
-  
-  Closes #5921
-
-- curl: retry delays in parallel mode no longer sleeps blocking
-  
-  The previous sleep for retries would block all other concurrent
-  transfers. Starting now, the retry will instead be properly marked to
-  not get restarted until after the delay time but other transfers can
-  still continue in the mean time.
-  
-  Closes #5917
-
-- curl:parallel_transfers: make sure retry readds the transfer
-  
-  Reported-by: htasta on github
-  Fixes #5905
-  Closes #5917
-
-- build: drop support for building with Watcom
-  
-  These files are not maintained, they seem to have no users, Watcom
-  compilers look like not having users nor releases anymore.
-  
-  Closes #5918
-
-- winbuild/rundebug.cmd: remove
-  
-  Seems to have been added by mistake? Not included in dists.
-  
-  Closes #5919
-
-- curl: in retry output don't call all problems "transient"
-  
-  ... because when --retry-all-errors is used, the error isn't necessarily
-  transient at all.
-  
-  Closes #5916
-
-- easygetopt: pass a valid enum to avoid compiler warning
-  
-  "integer constant not in range of enumerated type 'CURLoption'"
-  
-  Reported-by: Gisle Vanem
-  Bug: https://github.com/curl/curl/commit/6ebe63fac23f38df911edc348e8ccc72280f9434#commitcomment-42042843
-  
-  Closes #5915
-
-- [Emil Engler brought this change]
-
-  tests: Add tests for new --help
-  
-  This commit is a part of "--help me if you can"
-  
-  Closes #5680
-
-- [Emil Engler brought this change]
-
-  tool: update --help with categories
-  
-  This commit is a part of "--help me if you can"
-  
-  Closes #5680
-
-- [Emil Engler brought this change]
-
-  docs: add categories to all cmdline opts
-  
-  Adapted gen.pl with 'listcats'
-  
-  This commit is a part of "--help me if you can"
-  
-  Closes #5680
-
-- RELEASE-NOTES: synced
-
-- [ihsinme brought this change]
-
-  connect.c: remove superfluous 'else' in Curl_getconnectinfo
-  
-  Closes #5912
-
-- [Samuel Marks brought this change]
-
-  CMake: remove explicit `CMAKE_ANSI_CFLAGS`
-  
-  This variable was removed from cmake in commit
-  https://gitlab.kitware.com/cmake/cmake/commit/5a834b0bb0bc288. A later
-  CMake commit removes the variable from the tests, claiming that it was
-  removed in CMake 2.6
-  
-  Reviewed-By: Peter Wu
-  Closes #5439
-
-- [cbe brought this change]
-
-  libssh2: pass on the error from ssh_force_knownhost_key_type
-  
-  Closes #5909
-
-- scripts/delta: add diffstat summary
-  
-  ... and make output more table-like
-
-- [Martin Bašti brought this change]
-
-  http_proxy: do not crash with HTTPS_PROXY and NO_PROXY set
-  
-  ... in case NO_PROXY takes an effect
-  
-  Without this patch, the following command crashes:
-  
-      $ GIT_CURL_VERBOSE=1 NO_PROXY=github.com HTTPS_PROXY=https://example.com \
-          git clone https://github.com/curl/curl.git
-  
-  Minimal libcurl-based reproducer:
-  
-      #include 
-  
-      int main() {
-        CURL *curl = curl_easy_init();
-        if(curl) {
-          CURLcode ret;
-          curl_easy_setopt(curl, CURLOPT_URL, "https://github.com/");
-          curl_easy_setopt(curl, CURLOPT_PROXY, "example.com");
-          /* set the proxy type */
-          curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTPS);
-          curl_easy_setopt(curl, CURLOPT_NOPROXY, "github.com");
-          curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
-          ret = curl_easy_perform(curl);
-          curl_easy_cleanup(curl);
-          return ret;
-        }
-        return -1;
-      }
-  
-  Assisted-by: Kamil Dudka
-  Bug: https://bugzilla.redhat.com/1873327
-  Closes #5902
-
-- travis: add a CI job with openssl3 (from git master)
-  
-  Closes #5908
-
-- openssl: avoid error conditions when importing native CA
-  
-  The code section that is OpenSSL 3+ specific now uses the same logic as
-  is used in the version < 3 section. It caused a compiler error without
-  it.
-  
-  Closes #5907
-
-- setopt: avoid curl_ on local variable
-  
-  Closes #5906
-
-- mqtt.c: avoid curl_ prefix on local variable
-  
-  Closes #5906
-
-- wildcard: strip "curl_" prefix from private symbols
-  
-  Closes #5906
-
-- vtls: make it 'struct Curl_ssl_session'
-  
-  Use uppercase C for internal symbols.
-  
-  Closes #5906
-
-- curl_threads: make it 'struct Curl_actual_call'
-  
-  Internal names should not be prefixed "curl_"
-  
-  Closes #5906
-
-- schannel: make it 'struct Curl_schannel*'
-  
-  As internal global names should use captical C.
-  
-  Closes #5906
-
-- hash: make it 'struct Curl_hash'
-  
-  As internal global names should use captical C.
-  
-  Closes #5906
-
-- llist: make it "struct Curl_llist"
-  
-  As internal global names should use captical C.
-  
-  Closes #5906
-
-Marc Hoersken (2 Sep 2020)
-- telnet.c: depend on static requirement of WinSock version 2
-  
-  Drop dynamic loading of ws2_32.dll and instead rely on the
-  imported version which is now required to be at least 2.2.
-  
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Viktor Szakats
-  
-  Closes #5854
-
-- win32: drop support for WinSock version 1, require version 2
-  
-  IPv6, telnet and now also the multi API require WinSock
-  version 2 which is available starting with Windows 95.
-  
-  Therefore we think it is time to drop support for version 1.
-  
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Viktor Szakats
-  
-  Follow up to #5634
-  Closes #5854
-
-- select: align poll emulation to return all relevant events
-  
-  The poll emulation via select already consumes POLLRDNORM,
-  POLLWRNORM and POLLRDBAND as input events. Therefore it
-  should also return them as output events if signaled.
-  
-  Also fix indentation in input event handling block.
-  
-  Assisted-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  
-  Replaces #5852
-  Closes #5883
-
-- CI/azure: MQTT is now enabled by default
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Follow up to #5858
-  Closes #5903
-
-Daniel Stenberg (2 Sep 2020)
-- copyright.pl: ignore buildconf
-
-- test971: show test mismatches "inline"
-
-- lib/Makefile.am: bump VERSIONINFO due to new functions
-  
-  ... we're generally bad at this, but we are adding new functions for
-  this release.
-  
-  Closes #5899
-
-- optiontable: use DEBUGBUILD
-  
-  Follow-up to commit 6e18568ba38 (#5877)
-
-- cmdline-opts/gen.pl: generate nicer "See Also" in curl.1
-  
-  If there are more than two items in the list, use commas for all but the
-  last separator which is set to 'and'. Reads better.
-  
-  Closes #5898
-
-- curl.1: add see also no-progress-meter on two spots
-  
-  Ref: #5894
-  
-  Closes #5897
-
-- RELEASE-NOTES: synced
-
-- mqtt: enable by default
-  
-  No longer considered experimental.
-  
-  Closes #5858
-
-- [Michael Baentsch brought this change]
-
-  tls: add CURLOPT_SSL_EC_CURVES and --curves
-  
-  Closes #5892
-
-- url: remove funny embedded comments in Curl_disonnect calls
-
-- [Chris Paulson-Ellis brought this change]
-
-  conn: check for connection being dead before reuse
-  
-  Prevents incorrect reuse of an HTTP connection that has been prematurely
-  shutdown() by the server.
-  
-  Partial revert of 755083d00deb16
-  
-  Fixes #5884
-  Closes #5893
-
-Marc Hoersken (29 Aug 2020)
-- buildconf: exec autoreconf to avoid additional process
-  
-  Also make buildconf exit with the return code of autoreconf.
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Follow up to #5853
-  Closes #5890
-
-- CI/azure: no longer ignore results of test 1013
-  
-  Follow up to #5771
-  Closes #5889
-
-- docs: add description about CI platforms to CONTRIBUTE.md
-  
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Jay Satiro
-  
-  Closes #5882
-
-Daniel Stenberg (29 Aug 2020)
-- tests/getpart: use MIME::Base64 instead of home-cooked
-  
-  Since we already use the base64 package since a while back, we can just
-  as well switch to that here too.
-  
-  It also happens to use the exact same function name, which otherwise
-  causes a run-time warning.
-  
-  Reported-by: Marc Hörsken
-  Fixes #5885
-  Closes #5887
-
-Marcel Raad (29 Aug 2020)
-- ntlm: fix condition for curl_ntlm_core usage
-  
-  `USE_WINDOWS_SSPI` without `USE_WIN32_CRYPTO` but with any other DES
-  backend is fine, but was excluded before.
-  
-  This also fixes test 1013 as the condition for SMB support in
-  configure.ac didn't match the condition in the source code. Now it
-  does.
-  
-  Fixes https://github.com/curl/curl/issues/1262
-  Closes https://github.com/curl/curl/pull/5771
-
-- AppVeyor: switch 64-bit Schannel Debug CMake builds to Unicode
-  
-  The Schannel builds are the most useful to verify as they make the most
-  use of the Windows API. Classic MinGW doesn't support Unicode at all,
-  only MinGW-w64 and MSVC do.
-  
-  Closes https://github.com/curl/curl/pull/5843
-
-- CMake: add option to enable Unicode on Windows
-  
-  As already existing for winbuild.
-  
-  Closes https://github.com/curl/curl/pull/5843
-
-Marc Hoersken (29 Aug 2020)
-- select: simplify return code handling for poll and select
-  
-  poll and select already return -1 on error according to POSIX,
-  so there is no need to perform a <0 to -1 conversion in code.
-  
-  Also we can just use one check with <= 0 on the return code.
-  
-  Assisted-by: Daniel Stenberg
-  Reviewed-by: Jay Satiro
-  
-  Replaces #5852
-  Closes #5880
-
-Daniel Stenberg (28 Aug 2020)
-- RELEASE-NOTES: synced
-
-- [Jeroen Ooms brought this change]
-
-  tests: add test1912 with typechecks
-  
-  Validates that gcc-typecheck macros match the new option type API.
-  
-  Closes #5873
-
-- easyoptions: provide debug function when DEBUGBUILD
-  
-  ... not CURLDEBUG as they're not always set in conjunction.
-  
-  Follow-up to 6ebe63fac23f38df
-  
-  Fixes #5877
-  Closes #5878
-
-Marc Hoersken (28 Aug 2020)
-- sockfilt: handle FD_CLOSE winsock event on write socket
-  
-  Learn from the way Cygwin handles and maps the WinSock events
-  to simulate correct and complete poll and select behaviour
-  according to Richard W. Stevens Network Programming book.
-  
-  Follow up to #5867
-  Closes #5879
-
-- multi: handle connection state winsock events
-  
-  Learn from the way Cygwin handles and maps the WinSock events
-  to simulate correct and complete poll and select behaviour
-  according to Richard W. Stevens Network Programming book.
-  
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Marcel Raad
-  
-  Follow up to #5634
-  Closes #5867
-
-Daniel Stenberg (28 Aug 2020)
-- Curl_pgrsTime - return new time to avoid timeout integer overflow
-  
-  Setting a timeout to INT_MAX could cause an immediate error to get
-  returned as timeout because of an overflow when different values of
-  'now' were used.
-  
-  This is primarily fixed by having Curl_pgrsTime() return the "now" when
-  TIMER_STARTSINGLE is set so that the parent function will continue using
-  that time.
-  
-  Reported-by: IonuÈ›-Francisc Oancea
-  Fixes #5583
-  Closes #5847
-
-- TLS: fix SRP detection by using the proper #ifdefs
-  
-  USE_TLS_SRP will be true if *any* selected TLS backend can use SRP
-  
-  HAVE_OPENSSL_SRP is defined when OpenSSL can use it
-  
-  HAVE_GNUTLS_SRP is defined when GnuTLS can use it
-  
-  Clarify in the curl_verison_info docs that CURL_VERSION_TLSAUTH_SRP is
-  set if at least one of the supported backends offers SRP.
-  
-  Reported-by: Stefan Strogin
-  Fixes #5865
-  Closes #5870
-
-- [Dan Kenigsberg brought this change]
-
-  docs: SSLCERTS: fix English syntax
-  
-  Signed-off-by: Dan Kenigsberg 
-  
-  Closes #5876
-
-- [Alessandro Ghedini brought this change]
-
-  docs: non-existing macros in man pages
-  
-  As reported by man(1) when invoked as:
-  
-    man --warnings -E UTF-8 -l -Tutf8 -Z  >/dev/null
-  
-  Closes #5846
-
-- [Alessandro Ghedini brought this change]
-
-  curl.1: fix typo invokved -> invoked
-  
-  Closes #5846
-
-- buildconf: invoke 'autoreconf -fi' instead
-  
-  The custom script isn't necessary anymore - but remains for simplicity
-  and just invokes autoreconf.
-  
-  Closes #5853
-
-- [Emil Engler brought this change]
-
-  lib: make Curl_gethostname accept a const pointer
-  
-  The address of that variable never gets changed, only the data in it so
-  why not make it a "char * const"?
-  
-  Closes #5866
-
-- docs/libcurl: update "Added in" version for curl_easy_option*
-  
-  Follow-up to 6ebe63fac23f38
-
-- scripts: improve the "get latest curl release tag" logic
-  
-  ... by insiting on it matching "^curl-".
-
-- configure: added --disable-get-easy-options
-  
-  To allow disabling of the curl_easy_option APIs in a build.
-  
-  Closes #5365
-
-- options: API for meta-data about easy options
-  
-   const struct curl_easyoption *curl_easy_option_by_name(const char *name);
-  
-   const struct curl_easyoption *curl_easy_option_by_id (CURLoption id);
-  
-   const struct curl_easyoption *
-   curl_easy_option_next(const struct curl_easyoption *prev);
-  
-  The purpose is to provide detailed enough information to allow for
-  example libcurl bindings to get option information at run-time about
-  what easy options that exist and what arguments they expect.
-  
-  Assisted-by: Jeroen Ooms
-  Closes #5365
-
-- [Eric Curtin brought this change]
-
-  HTTP/3: update to OpenSSL_1_1_1g-quic-draft-29
-  
-  Closes #5871
-
-- RELEASE-NOTES: synced
-
-Jay Satiro (26 Aug 2020)
-- openssl: Fix wincrypt symbols conflict with BoringSSL
-  
-  OpenSSL undefines the conflicting symbols but BoringSSL does not so we
-  must do it ourselves.
-  
-  Reported-by: Samuel Tranchet
-  Assisted-by: Javier Blazquez
-  
-  Ref: https://bugs.chromium.org/p/boringssl/issues/detail?id=371
-  Ref: https://github.com/openssl/openssl/blob/OpenSSL_1_1_1g/include/openssl/ossl_typ.h#L66-L73
-  
-  Fixes https://github.com/curl/curl/issues/5669
-  Closes https://github.com/curl/curl/pull/5857
-
-Daniel Stenberg (26 Aug 2020)
-- socketpair: allow CURL_DISABLE_SOCKETPAIR
-  
-  ... to completely disable the use of socketpair
-  
-  Closes #5850
-
-- curl_get_line: build only if cookies or alt-svc are enabled
-  
-  Closes #5851
-
-- [fullincome brought this change]
-
-  schannel: fix memory leak when using get_cert_location
-  
-  The get_cert_location function allocates memory only on success.
-  Previously get_cert_location was able to allocate memory and return
-  error. It wasn't obvious and in this case the memory wasn't
-  released.
-  
-  Fixes #5855
-  Closes #5860
-
-- [Emil Engler brought this change]
-
-  git: ignore libtests in 3XXX area
-  
-  Currently the file tests/libtest/lib3010 is not getting
-  ignored by git. This fixes it by adding the 3XXX area to
-  the according .gitignore file.
-  
-  Closes #5859
-
-- [Emil Engler brought this change]
-
-  doh: add error message for DOH_DNS_NAME_TOO_LONG
-  
-  When this error code was introduced in b6a53fff6c1d07e8a9, it was
-  forgotten to be added in the errors array and doh_strerror function.
-  
-  Closes #5863
-
-- ngtcp2: adapt to the new pkt_info arguments
-  
-  Guidance-by: Tatsuhiro Tsujikawa
-  
-  Closes #5864
-
-- winbuild/README.md: make  visible
-  
-  Follow-up to be753add31c2d8c
-
-- winbuild: convert the instruction text to README.md
-  
-  Closes #5861
-
-- lib1560: verify "redirect" to double-slash leading URL
-  
-  Closes #5849
-
-Marc Hoersken (25 Aug 2020)
-- multi: expand pre-check for socket readiness
-  
-  Check readiness of all sockets before waiting on them
-  to avoid locking in case the one-time event FD_WRITE
-  was already consumed by a previous wait operation.
-  
-  More information about WinSock network events:
-  https://docs.microsoft.com/en-us/windows/win32/api/
-     winsock2/nf-winsock2-wsaeventselect#return-value
-  
-  Closes #5634
-
-- [rcombs brought this change]
-
-  multi: implement wait using winsock events
-  
-  This avoids using a pair of TCP ports to provide wakeup functionality
-  for every multi instance on Windows, where socketpair() is emulated
-  using a TCP socket on loopback which could in turn lead to socket
-  resource exhaustion.
-  
-  A previous version of this patch failed to account for how in WinSock,
-  FD_WRITE is set only once when writing becomes possible and not again
-  until after a send has failed due to the buffer filling. This contrasts
-  to how FD_READ and FD_OOB continue to be set until the conditions they
-  refer to no longer apply. This meant that if a user wrote some data to
-  a socket, but not enough data to completely fill its send buffer, then
-  waited on that socket to become writable, we'd erroneously stall until
-  their configured timeout rather than returning immediately.
-  
-  This version of the patch addresses that issue by checking each socket
-  we're waiting on to become writable with select() before the wait, and
-  zeroing the timeout if it's already writable.
-  
-  Assisted-by: Marc Hörsken
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Daniel Stenberg
-  Tested-by: Gergely Nagy
-  Tested-by: Rasmus Melchior Jacobsen
-  Tested-by: Tomas Berger
-  
-  Replaces #5397
-  Reverts #5632
-  Closes #5634
-
-- select: reduce duplication of Curl_poll in Curl_socket_check
-  
-  Change Curl_socket_check to use select-fallback in Curl_poll
-  instead of implementing it in Curl_socket_check and Curl_poll.
-  
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Jay Satiro
-  
-  Replaces #5262 and #5492
-  Closes #5707
-
-- select: fix poll-based check not detecting connect failure
-  
-  This commit changes Curl_socket_check to use POLLPRI to
-  check for connect failure on the write socket, because
-  POLLPRI maps to fds_err. This is in line with select(2).
-  
-  The select-based socket check correctly checks for connect
-  failures by adding the write socket also to fds_err.
-  
-  The poll-based implementation (which internally can itself
-  fallback to select again) did not previously check for
-  connect failure by using POLLPRI with the write socket.
-  
-  See the follow up commit to this for more information.
-  
-  This commit makes sure connect failures can be detected
-  and handled if HAVE_POLL_FINE is defined, eg. on msys2-devel.
-  
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Jay Satiro
-  
-  Replaces #5509
-  Prepares #5707
-
-- select.h: make socket validation macros test for INVALID_SOCKET
-  
-  With Winsock the valid range is [0..INVALID_SOCKET-1] according to
-  https://docs.microsoft.com/en-us/windows/win32/winsock/socket-data-type-2
-  
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5760
-
-Daniel Stenberg (24 Aug 2020)
-- docs: --output-dir is added in 7.73.0, nothing else
-  
-  Follow-up to 5620d2cc78c0
-
-- curl: add --output-dir
-  
-  Works with --create-dirs and with -J
-  
-  Add test 3008, 3009, 3011, 3012 and 3013 to verify.
-  
-  Closes #5637
-
-- configure: fix pkg-config detecting wolfssl
-  
-  When amending the include path with "/wolfssl", this now properly strips
-  off all whitespace from the path variable! Previously this would lead to
-  pkg-config builds creating bad command lines.
-  
-  Closes #5848
-
-- [Michael Musset brought this change]
-
-  sftp: add the option CURLKHSTAT_FINE_REPLACE
-  
-  Replace the old fingerprint of the host with a new.
-  
-  Closes #5685
-
-- RELEASE-NOTES: synced
-  
-  The next release is now to become 7.73.0
-
-- checksrc: verify do-while and spaces between the braces
-  
-  Updated mprintf.c to comply
-  
-  Closes #5845
-
-- curl: support XDG_CONFIG_HOME to find .curlrc
-  
-  Added test433 to verify. Updated documentation.
-  
-  Reviewed-by: Jay Satiro
-  Suggested-by: Eli Schwartz
-  Fixes #5829
-  Closes #5837
-
-- etag: save and use the full received contents
-  
-  ... which makes it support weak tags and non-standard etags too!
-  
-  Added test case 347 to verify blank incoming ETag:
-  
-  Fixes #5610
-  Closes #5833
-
-- setopt: if the buffer exists, refuse the new BUFFERSIZE
-  
-  The buffer only exists during transfer and then we shouldn't change the
-  size (the setopt is not documented to work then).
-  
-  Reported-by: Harry Sintonen
-  Closes #5842
-
-- [COFFEETALES brought this change]
-
-  sftp: add new quote commands 'atime' and 'mtime'
-  
-  Closes #5810
-
-- CURLE_PROXY: new error code
-  
-  Failures clearly returned from a (SOCKS) proxy now causes this return
-  code. Previously the situation was not very clear as what would be
-  returned and when.
-  
-  In addition: when this error code is returned, an application can use
-  CURLINFO_PROXY_ERROR to query libcurl for the detailed error, which then
-  returns a value from the new 'CURLproxycode' enum.
-  
-  Closes #5770
-
-- runtests: make cleardir() erase dot files too
-  
-  Because test cases might use dot files.
-  
-  Closes #5838
-
-- KNOWN_BUGS:  'no_proxy' string-matches IPv6 numerical addreses
-  
-  Also: the current behavior is now documented in the curl.1 and
-  CURLOPT_NOPROXY.3 man pages.
-  
-  Reported-by: Andrew Barnes
-  Closes #5745
-  Closes #5841
-
-Viktor Szakats (22 Aug 2020)
-- Makefile.m32: add ability to override zstd libs [ci skip]
-  
-  Similarly to brotli, where this was already possible.
-  E.g. it allows to link zstd statically to libcurl.dll.
-  
-  Ref: https://github.com/curl/curl-for-win/issues/12
-  Ref: https://github.com/curl/curl-for-win/commit/d9b266afd2e5d3f5604483010ef62340b5918c89
-  
-  Closes https://github.com/curl/curl/pull/5840
-
-Daniel Stenberg (21 Aug 2020)
-- runtests: avoid 'fail to start' repeated messages in attempt loops
-  
-  Closes #5834
-
-- runtests: clear pid variables when failing to start a server
-  
-  ... as otherwise the parent doesn't detect the failure and believe it
-  actually worked to start.
-  
-  Reported-by: Christian Weisgerber
-  Bug: https://curl.haxx.se/mail/lib-2020-08/0018.html
-  Closes #5834
-
-- TODO: Virtual external sockets
-  
-  Closes #5835
-
-- [Don J Olmstead brought this change]
-
-  dist: add missing CMake Find modules to the distribution
-  
-  Closes #5836
-
-- RELEASE-NOTES: synced
-  
-  ... and version bumped to 7.72.1
-
-- tls: provide the CApath verbose log on its own line
-  
-  ... not newline separated from the previous line. This makes it output
-  asterisk prefixed properly like other verbose putput!
-  
-  Reported-by: jmdavitt on github
-  Fixes #5826
-  Closes #5827
-
-Version 7.72.0 (19 Aug 2020)
-
-Daniel Stenberg (19 Aug 2020)
-- RELEASE-NOTES: synced
-  
-  The curl 7.72.0 release
-
-- THANKS: add names from curl 7.72.0 release
-
-Jay Satiro (18 Aug 2020)
-- KNOWN_BUGS: Schannel TLS 1.2 handshake bug in old Windows versions
-  
-  Reported-by: plujon@users.noreply.github.com
-  
-  Closes https://github.com/curl/curl/issues/5488
-
-Daniel Stenberg (17 Aug 2020)
-- Curl_easy: remember last connection by id, not by pointer
-  
-  CVE-2020-8231
-  
-  Bug: https://curl.haxx.se/docs/CVE-2020-8231.html
-  
-  Reported-by: Marc Aldorasi
-  Closes #5824
-
-- examples/rtsp.c: correct the copyright year
-
-- RELEASE-PROCEDURE.md: add more future release dates
-
-- [H3RSKO brought this change]
-
-  docs: change "web site" to "website"
-  
-  According to wikipedia:
-  
-   While "web site" was the original spelling, this variant has become
-   rarely used, and "website" has become the standard spelling
-  
-  Closes #5822
-
-- [Bevan Weiss brought this change]
-
-  CMake: don't complain about missing nroff
-  
-  The curl_nroff_check() was always being called, and complaining if
-  *NROFF wasn't found, even when not making the manual.
-  
-  Only check for nroff (and complain) if actually making the manual
-  
-  Closes #5817
-
-- [Brian Inglis brought this change]
-
-  libtest/Makefile.am: add -no-undefined for libstubgss for Cygwin
-  
-  copy the LDFLAGS approach for adding same option with `libhostname` in
-  `libtest/Makefile.am`:
-  
-  - init `libstubgss_la_LDFLAGS_EXTRA` variable,
-  - add option to variable inside conditional,
-  - use variable in `libstubgss_la_LDFLAGS`
-  
-  Fixes #5819
-  Closes #5820
-
-- docs: clarify MAX_SEND/RECV_SPEED functionality
-  
-  ... in particular what happens if the maximum speed limit is set to a
-  value that's smaller than the transfer buffer size in use.
-  
-  Reported-by: Tomas Berger
-  Fixes #5788
-  Closes #5813
-
-- test1140: compare stdout
-  
-  To make problems more immediately obvious when tests fail.
-  
-  Closes #5814
-
-- asyn-ares: correct some bad comments
-  
-  Closes #5812
-
-- [Emil Engler brought this change]
-
-  docs: Add video link to docs/CONTRIBUTE.md
-  
-  Closes #5811
-
-- curl-config: ignore REQUIRE_LIB_DEPS in --libs output
-  
-  Fixes a curl-config issue on cygwin by making sure REQUIRE_LIB_DEPS is
-  not considered for the --libs output.
-  
-  Reported-by: ramsay-jones on github
-  Assisted-by: Brian Inglis and Ken Brown
-  Fixes #5793
-  Closes #5808
-
-- copyright: update/correct the year range on a few files
-
-- scripts/copyright.pl: ignore .muse files
-
-- [Emil Engler brought this change]
-
-  multi: Remove 10-year old out-commented code
-  
-  The code hasn't been touched since 2010-08-18
-  
-  Closes #5805
-
-- KNOWN_BUGS: A shared connection cache is not thread-safe
-  
-  Closes #4915
-  Closes #5802
-
-- CONTRIBUTE: extend git commit message description
-  
-  In particular how the first line works.
-  
-  Closes #5803
-
-- RELEASE-NOTES: synced
-
-- [Stefan Yohansson brought this change]
-
-  transfer: move retrycount from connect struct to easy handle
-  
-  This flag was applied to the connection struct that is released on
-  retry.  These changes move the retry counter into Curl_easy struct that
-  lives across retries and retains the new connection.
-  
-  Reported-by: Cherish98 on github
-  Fixes #5794
-  Closes #5800
-
-- libssh2: s/ssherr/sftperr/
-  
-  The debug output used ssherr instead of sftperr which not only outputs
-  the wrong error code but also casues a warning on Windows.
-  
-  Follow-up to 7370b4e39f1
-  
-  Reported-by: Gisle Vanem
-  Bug: https://github.com/curl/curl/commit/7370b4e39f1390e701f5b68d910c619151daf72b#r41334700
-  Closes #5799
-
-- ftp: don't do ssl_shutdown instead of ssl_close
-  
-  The shutdown function is for downgrading a connection from TLS to plain,
-  and this is not requested here.
-  
-  Have ssl_close reset the TLS connection state.
-  
-  This partially reverts commit f002c850d98d
-  
-  Reported-by: Rasmus Melchior Jacobsen
-  Reported-by: Denis Goleshchikhin
-  Fixes #5797
-
-Marc Hoersken (9 Aug 2020)
-- CI/azure: fix test outcome values and use latest API version
-  
-  This makes sure that tests ignored or skipped are not shown
-  just in the category "Other", but with their correct state.
-  
-  Closes #5796
-
-- CI/azure: show runtime stats to investigate slowness
-  
-  Also avoid naming conflict of TFLAGS env and tflags variables.
-  
-  Closes #5776
-
-Daniel Stenberg (8 Aug 2020)
-- TLS naming: fix more Winssl and Darwinssl leftovers
-  
-  The CMake option is now called CMAKE_USE_SCHANNEL
-  
-  The winbuild flag is USE_SCHANNEL
-  
-  The CI jobs and build scripts only use the new names and the new name
-  options
-  
-  Tests now require 'Schannel' (when necessary)
-  
-  Closes #5795
-
-- smtp_parse_address: handle blank input string properly
-  
-  Closes #5792
-
-- runtests: run the DICT server on a random port number
-  
-  Removed support for -b (base port number)
-  
-  Closes #5783
-
-- RELEASE-NOTES: synced
-
-- runtests: move the TELNET server to a dynamic port
-  
-  Rename the port variable to TELNETPORT to better match the existing
-  pattern.
-  
-  Closes #5785
-
-- ngtcp2: adapt to error code rename
-  
-  Closes #5786
-
-- runtests: move the smbserver to use a dynamic port number
-  
-  Closes #5782
-
-- runtests: run the http2 tests on a random port number
-  
-  Closes #5779
-
-- gtls: survive not being able to get name/issuer
-  
-  Closes #5778
-
-- runtests: move the gnutls-serv tests to a dynamic port
-  
-  Affects test 320, 321, 322 and 324.
-  
-  Closes #5778
-
-- runtests: support dynamicly base64 encoded sections in tests
-  
-  This allows us to make test cases to use base64 at run-time and still
-  use and verify information determined at run-time, such as the IMAP test
-  server's port number in test 842.
-  
-  This change makes 12 tests run again that basically never ran since we
-  moved to dynamic port numbers.
-  
-  ftpserver.pl is adjusted to load test instructions and test number from
-  the preprocessed test file.
-  
-  FILEFORMAT.md now documents the new base64 encoding syntax.
-  
-  Reported-by: Marcel Raad
-  Fixes #5761
-  Closes #5775
-
-- curl.1: add a few missing valid exit codes
-  
-  93 - 96 can be returned as well.
-  
-  Closes #5777
-
-- TODO: Use multiple parallel transfers for a single download
-  
-  Closes #5774
-
-- TODO: Set the modification date on an uploaded file
-  
-  Closes #5768
-
-- [Thomas M. DuBuisson brought this change]
-
-  CI: Add muse CI config
-  
-  Closes #5772
-
-- [Thomas M. DuBuisson brought this change]
-
-  travis/script.sh: fix use of `-n' with unquoted envvar
-  
-  Shellcheck tells us "-n doesn't work with unquoted arguments. quote or
-  use [[ ]]."
-  
-  And testing shows:
-  
-  ```
-  docker run --rm -it ubuntu bash
-  root@fe85ce156856:/# [ -n $DOES_NOT_EXIST ] && echo "I ran"
-  I ran
-  root@fe85ce156856:/# [ -n "$DOES_NOT_EXIST" ] && echo "I ran"
-  root@fe85ce156856:/#
-  ```
-  
-  Closes #5773
-
-- h2: repair trailer handling
-  
-  The previous h2 trailer fix in 54a2b63 was wrong and caused a
-  regression: it cannot deal with trailers immediately when read since
-  they may be read off the connection by the wrong 'data' owner.
-  
-  This change reverts the logic back to gathering all trailers into a
-  single buffer, like before 54a2b63.
-  
-  Reported-by: Tadej Vengust
-  Fixes #5663
-  Closes #5769
-
-Viktor Szakats (3 Aug 2020)
-- windows: disable Unix Sockets for old mingw
-  
-  Classic mingw and 10y+ old versions of mingw-w64 don't ship with
-  Windows headers having the typedef necessary for Unix Sockets
-  support, so try detecting these environments to disable this
-  feature.
-  
-  Ref: https://sourceforge.net/p/mingw-w64/mingw-w64/ci/cf6afc57179a5910621215f8f4037d406892072c/
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Fixes #5674
-  Closes #5758
-
-Marcel Raad (3 Aug 2020)
-- test1908: treat file as text
-  
-  Fixes the line endings on Windows.
-  
-  Closes https://github.com/curl/curl/pull/5767
-
-- TrackMemory tests: ignore realloc and free in getenv.c
-  
-  These are only called for WIN32.
-  
-  Closes https://github.com/curl/curl/pull/5767
-
-Daniel Stenberg (3 Aug 2020)
-- tests/FILEFORMAT.md: mention %HTTP2PORT
-
-- RELEASE-NOTES: synced
-
-- tlsv1.3.d. only for TLS-using connections
-  
-  ... and rephrase that "not all" TLS backends support it.
-  
-  Closes #5764
-
-- tls-max.d: this option is only for TLS-using connections
-  
-  Ref: #5763
-  Closes #5764
-
-Marcel Raad (2 Aug 2020)
-- [Cameron Cawley brought this change]
-
-  tool_doswin: Simplify Windows version detection
-  
-  Closes https://github.com/curl/curl/pull/5754
-
-- [Cameron Cawley brought this change]
-
-  win32: Add Curl_verify_windows_version() to curlx
-  
-  Closes https://github.com/curl/curl/pull/5754
-
-- runtests.pl: treat LibreSSL and BoringSSL as OpenSSL
-  
-  This makes the tests that require the OpenSSL feature also run for
-  those two compatible libraries.
-  
-  Closes https://github.com/curl/curl/pull/5762
-
-Daniel Stenberg (1 Aug 2020)
-- multi: Condition 'extrawait' is always true
-  
-  Reported by Codacy.
-  
-  Reviewed-by: Marcel Raad
-  Closes #5759
-
-Marcel Raad (1 Aug 2020)
-- openssl: fix build with LibreSSL < 2.9.1
-  
-  `SSL_CTX_add0_chain_cert` and `SSL_CTX_clear_chain_certs` were
-  introduced in LibreSSL 2.9.1 [0].
-  
-  [0] https://github.com/libressl-portable/openbsd/commit/0db809ee178457c8170abfae3931d7bd13abf3ef
-  
-  Closes https://github.com/curl/curl/pull/5757
-
-Daniel Stenberg (1 Aug 2020)
-- [Marc Aldorasi brought this change]
-
-  multi_remove_handle: close unused connect-only connections
-  
-  Previously any connect-only connections in a multi handle would be kept
-  alive until the multi handle was closed.  Since these connections cannot
-  be re-used, they can be marked for closure when the associated easy
-  handle is removed from the multi handle.
-  
-  Closes #5749
-
-- checksrc: invoke script with -D to find .checksrc proper
-  
-  Without the -D command line option, checksrc.pl won't know which
-  directory to load the ".checksrc" file from when building out of the
-  source tree.
-  
-  Reported-by: Marcel Raad
-  Fixes #5715
-  Closes #5755
-
-- [Carlo Marcelo Arenas Belón brought this change]
-
-  buildconf: retire ares buildconf invocation
-  
-  no longer needed after 4259d2df7dd95637a4b1e3fb174fe5e5aef81069
-
-- [Carlo Marcelo Arenas Belón brought this change]
-
-  buildconf: excempt defunct reference to ACLOCAL_FLAGS
-  
-  retired with 09f278121e815028adb24d228d8092fc6cb022aa but kept around as
-  the name is generic enough that it might be in use and relied upon from
-  the environment.
-
-- [Carlo Marcelo Arenas Belón brought this change]
-
-  buildconf: avoid array concatenation in die()
-  
-  reported as error SC2145[1] by shellcheck, but not expected to cause
-  any behavioural differences otherwise.
-  
-  [1] https://github.com/koalaman/shellcheck/wiki/SC2145
-  
-  Closes #5701
-
-- travis: add ppc64le and s390x builds
-  
-  Closes #5752
-
-Marc Hoersken (31 Jul 2020)
-- connect: remove redundant message about connect failure
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5708
-
-- tests/sshserver.pl: fix compatibility with OpenSSH for Windows
-  
-  Follow up to #5721
-
-- CI/azure: install libssh2 for use with msys2-based builds
-  
-  This enables building and running the SFTP tests.
-  Unfortunately OpenSSH for Windows does not support SCP (yet).
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5721
-
-- CI/azure: increase Windows job timeout once again
-  
-  Avoid aborted jobs due to performance issues on Azure DevOps.
-  
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Jay Satiro
-  
-  Closes #5738
-
-Jay Satiro (30 Jul 2020)
-- TODO: Schannel: 'Add option to allow abrupt server closure'
-  
-  We should offer an option to allow abrupt server closures (server closes
-  SSL transfer without sending a known termination point such as length of
-  transfer or close_notify alert). Abrupt server closures are usually
-  because of misconfigured or very old servers.
-  
-  Closes https://github.com/curl/curl/issues/4427
-
-- url: fix CURLU and location following
-  
-  Prior to this change if the user set a URL handle (CURLOPT_CURLU) it was
-  incorrectly used for the location follow, resulting in infinite requests
-  to the original location.
-  
-  Reported-by: sspiri@users.noreply.github.com
-  
-  Fixes https://github.com/curl/curl/issues/5709
-  Closes https://github.com/curl/curl/pull/5713
-
-Daniel Stenberg (30 Jul 2020)
-- RELEASE-NOTES: synced
-
-- [divinity76 brought this change]
-
-  docs: add date of 7.20 to CURLM_CALL_MULTI_PERFORM mentions
-  
-  it helps make it obvious that most developers don't have to care about
-  the CURLM_CALL_MULTI_PERFORM value (last release using it is nearly 11
-  years old, November 4 2009)
-  
-  Closes #5744
-
-Jay Satiro (29 Jul 2020)
-- tool_cb_wrt: fix outfile mode flags for Windows
-  
-  - Use S_IREAD and S_IWRITE mode permission flags to create the file
-    on Windows instead of S_IRUSR, S_IWUSR, etc.
-  
-  Windows only accepts a combination of S_IREAD and S_IWRITE. It does not
-  acknowledge other combinations, for which it may generate an assertion.
-  
-  This is a follow-up to 81b4e99 from yesterday, which improved the
-  existing file check with -J.
-  
-  Ref: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/open-wopen#remarks
-  Ref: https://github.com/curl/curl/pull/5731
-  
-  Closes https://github.com/curl/curl/pull/5742
-
-Daniel Stenberg (28 Jul 2020)
-- checksrc: ban gmtime/localtime
-  
-  They're not thread-safe so they should not be used in libcurl code.
-  
-  Explictly enabled when deemed necessary and in examples and tests
-  
-  Reviewed-by: Nicolas Sterchele
-  Closes #5732
-
-- transfer: fix data_pending for builds with both h2 and h3 enabled
-  
-  Closes #5734
-
-- curl_multi_setopt: fix compiler warning "result is always false"
-  
-  On systems with 32 bit long the expression is always false. Avoid
-  the warning.
-  
-  Reported-by: Gisle Vanem
-  Bug: https://github.com/curl/curl/commit/61a08508f6a458fe21bbb18cd2a9bac2f039452b#commitcomment-40941232
-  Closes #5736
-
-- curl: improve the existing file check with -J
-  
-  Previously a file that isn't user-readable but is user-writable would
-  not be properly avoided and would get overwritten.
-  
-  Reported-by: BrumBrum on hackerone
-  Assisted-by: Jay Satiro
-  Bug: https://hackerone.com/reports/926638
-  Closes #5731
-
-- [Jonathan Nieder brought this change]
-
-  multi: update comment to say easyp list is linear
-  
-  Since 09b9fc900 (multi: remove 'Curl_one_easy' struct, phase 1,
-  2013-08-02), the easy handle list is not circular but ends with
-  ->next pointing to NULL.
-  
-  Reported-by: Masaya Suzuki 
-  Closes #5737
-
-- CURLOPT_NOBODY.3: fix the syntax for referring to options
-  
-  As test 1140 fails otherwise!
-  
-  Follow-up to e1bac81cc815
-
-- ngtcp2: store address in sockaddr_storage
-  
-  Reported-by: Tatsuhiro Tsujikawa
-  Closes #5733
-
-- CURLOPT_NOBODY.3: clarify what setting to 0 means
-  
-  ... and mention that HTTP with other methods than HEAD might get a body and
-  there's no option available to stop that.
-  
-  Closes #5729
-
-- setopt: unset NOBODY switches to GET if still HEAD
-  
-  Unsetting CURLOPT_NOBODY with 0L when doing HTTP has no documented
-  action but before 7.71.0 that used to switch back to GET and with this
-  change (assuming the method is still set to HEAD) this behavior is
-  brought back.
-  
-  Reported-by: causal-agent on github
-  Fixes #5725
-  Closes #5728
-
-- [Ehren Bendler brought this change]
-
-  configure: cleanup wolfssl + pkg-config conflicts when cross compiling.
-  
-  Also choose a different wolfSSL function to test for NTLM support.
-  
-  Fixes #5605
-  Closes #5682
-
-- configure: show zstd "no" in summary when built without it
-  
-  Reported-by: Marc Hörsken
-  Fixes #5720
-  Closes #5730
-
-- quiche: handle calling disconnect twice
-  
-  Reported-by: lilongyan-huawei on github
-  Fixes #5726
-  Closes #5727
-
-- [Nicolas Sterchele brought this change]
-
-  getinfo: reset retry-after value in initinfo
-  
-  - Avoid re-using retry_after value from preceding request
-  - Add libtest 3010 to verify
-  
-  Reported-by: joey-l-us on github
-  Fixes #5661
-  Closes #5672
-
-Marcel Raad (27 Jul 2020)
-- WIN32: stop forcing narrow-character API
-  
-  Except where the results are only used for character output.
-  getenv is not touched because it's part of the public API, and having
-  it return UTF-8 instead of ANSI would be a breaking change.
-  
-  Fixes https://github.com/curl/curl/issues/5658
-  Fixes https://github.com/curl/curl/issues/5712
-  Closes https://github.com/curl/curl/pull/5718
-
-Jay Satiro (27 Jul 2020)
-- [Tobias Stoeckmann brought this change]
-
-  mprintf: Fix stack overflows
-  
-  Stack overflows can occur with precisions for integers and floats.
-  
-  Proof of concepts:
-  - curl_mprintf("%d, %.*1$d", 500, 1);
-  - curl_mprintf("%d, %+0500.*1$f", 500, 1);
-  
-  Ideally, compile with -fsanitize=address which makes this undefined
-  behavior a bit more defined for debug purposes.
-  
-  The format strings are valid. The overflows occur due to invalid
-  arguments. If these arguments are variables with contents controlled
-  by an attacker, the function's stack can be corrupted.
-  
-  Also see CVE-2016-9586 which partially fixed the float aspect.
-  
-  Signed-off-by: Tobias Stoeckmann 
-  
-  Closes https://github.com/curl/curl/pull/5722
-
-- [Tobias Stoeckmann brought this change]
-
-  mprintf: Fix dollar string handling
-  
-  Verify that specified parameters are in range. If parameters are too
-  large, fail early on and avoid out of boundary accesses.
-  
-  Also do not read behind boundaries of illegal format strings.
-  
-  These are defensive measures since it is expected that format strings
-  are well-formed. Format strings should not be modifiable by user
-  input due to possible generic format string attacks.
-  
-  Closes https://github.com/curl/curl/pull/5722
-
-Daniel Stenberg (26 Jul 2020)
-- ntlm: free target_info before (re-)malloc
-  
-  OSS-Fuzz found a way this could get called again with the pointer still
-  pointing to a malloc'ed memory, leading to a leak.
-  
-  Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24379
-  
-  Closes #5724
-
-Marcel Raad (26 Jul 2020)
-- CI/macos: set minimum macOS version
-  
-  This enables some deprecation warnings.
-  Previously, autotools defaulted to 10.8.
-  
-  Closes https://github.com/curl/curl/pull/5723
-
-Daniel Stenberg (26 Jul 2020)
-- RELEASE-NOTES: synced
-
-Marcel Raad (25 Jul 2020)
-- CI/macos: enable warnings as errors for CMake builds
-  
-  Closes https://github.com/curl/curl/pull/5716
-
-- CMake: fix test for warning suppressions
-  
-  GCC doesn't warn for unknown `-Wno-` options, except if there are other
-  warnings or errors [0]. This was problematic with `CURL_WERROR` as that
-  warning-as-error cannot be suppressed. Notably, this always happened
-  with `-Wno-pedantic-ms-format` when not targeting Windows. So test for
-  the positive form of the warning instead, which should always result in
-  a diagnostic if unknown.
-  
-  [0] https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
-  
-  Closes https://github.com/curl/curl/pull/5714
-
-Jay Satiro (23 Jul 2020)
-- curl.h: update CURLINFO_LASTONE
-  
-  CURLINFO_LASTONE should have been updated when
-  CURLINFO_EFFECTIVE_METHOD was added.
-  
-  Reported-by: xwxbug@users.noreply.github.com
-  
-  Fixes https://github.com/curl/curl/issues/5711
-
-Marc Hoersken (22 Jul 2020)
-- CI/azure: unconditionally enable warnings-as-errors with autotools
-  
-  Reviewed-by: Marcel Raad
-  
-  Follow up to #5694
-  Closes #5706
-
-Marcel Raad (21 Jul 2020)
-- doh: remove redundant cast
-  
-  Closes https://github.com/curl/curl/pull/5704
-
-- CI/macos: unconditionally enable warnings-as-errors with autotools
-  
-  Previously, warnings were only visible in the output for most jobs.
-  
-  Closes https://github.com/curl/curl/pull/5694
-
-- util: silence conversion warnings
-  
-  timeval::tv_usec might be a 32-bit integer and timespec::tv_nsec might
-  be a 64-bit integer. This is the case when building for recent macOS
-  versions, for example. Just treat tv_usec as an int, which should
-  hopefully always be sufficient on systems with
-  `HAVE_CLOCK_GETTIME_MONOTONIC`.
-  
-  Closes https://github.com/curl/curl/pull/5695
-
-- md(4|5): don't use deprecated macOS functions
-  
-  They are marked as deprecated for -mmacosx-version-min >= 10.15,
-  which might result in warnings-as-errors.
-  
-  Closes https://github.com/curl/curl/pull/5695
-
-Daniel Stenberg (18 Jul 2020)
-- strdup: remove the odd strlen check
-  
-  It confuses code analyzers with its use of -1 for unsigned value. Also,
-  a check that's not normally used in strdup() code - and not necessary.
-  
-  Closes #5697
-
-- [Alessandro Ghedini brought this change]
-
-  travis: update quiche builds for new boringssl layout
-  
-  This is required after https://github.com/cloudflare/quiche/pull/593
-  moved BoringSSL around slightly.
-  
-  This also means that Go is not needed to build BoringSSL anymore (the
-  one provided by quiche anyway).
-  
-  Closes #5691
-
-Marcel Raad (17 Jul 2020)
-- configure: allow disabling warnings
-  
-  When using `--enable-warnings`, it was not possible to disable warnings
-  via CFLAGS that got explicitly enabled. Now warnings are not enabled
-  anymore if they are explicitly disabled (or enabled) in CFLAGS. This
-  works for at least GCC, clang, and TCC as they have corresponding
-  `-Wno-` options for every warning.
-  
-  Closes https://github.com/curl/curl/pull/5689
-
-Daniel Stenberg (16 Jul 2020)
-- ngtcp2: adjust to recent sockaddr updates
-  
-  Closes #5690
-
-- page-header: provide protocol details in the curl.1 man page
-  
-  Add protocol and version specific information about all protocols curl
-  supports.
-  
-  Fixes #5679
-  Reported-by: tbugfinder on github
-  Closes #5686
-
-Daniel Gustafsson (16 Jul 2020)
-- docs: Update a few leftover mentions of DarwinSSL
-  
-  Commit 76a9c3c4be10b3d4d379d5b23ca76806bbae536a renamed DarwinSSL to the
-  more correct/common name Secure Transport, but a few mentions in the docs
-  remained.
-  
-  Closes #5688
-  Reviewed-by: Daniel Stenberg 
-
-Daniel Stenberg (16 Jul 2020)
-- file2memory: use a define instead of -1 unsigned value
-  
-  ... to use the maximum value for 'size_t' when detecting integer overflow.
-  Changed the limit to max/4 as already that seems unreasonably large.
-  
-  Codacy didn't like the previous approach.
-  
-  Closes #5683
-
-- CURL_PUSH_ERROROUT: allow the push callback to fail the parent stream
-  
-  ... by adding support for a new dedicated return code.
-  
-  Suggested-by: Jonathan Cardoso
-  Assisted-by: Erik Johansson
-  URL: https://curl.haxx.se/mail/lib-2020-06/0099.html
-  Closes #5636
-
-- [Baruch Siach brought this change]
-
-  nss: fix build with disabled proxy support
-  
-  Avoid reference to fields that do not exist when CURL_DISABLE_PROXY is
-  defined.
-  
-  Closes #5667
-
-- test1139: make it display the difference on test failures
-
-- test1119: verify stdout in the test
-  
-  So that failures will be displayed in the terminal, as it makes test failures
-  visually displayed easier and faster.
-  
-  Closes #5644
-
-- curl: add %{method} to the -w variables
-  
-  Gets the CURLINFO_EFFECTIVE_METHOD from libcurl.
-  
-  Added test 1197 to verify.
-
-- CURLINFO_EFFECTIVE_METHOD: added
-  
-  Provide the HTTP method that was used on the latest request, which might
-  be relevant for users when there was one or more redirects involved.
-  
-  Closes #5511
-
-Viktor Szakats (14 Jul 2020)
-- windows: add unicode to feature list
-  
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Marc Hörsken
-  
-  Closes #5491
-
-Daniel Stenberg (14 Jul 2020)
-- multi: remove two checks always true
-  
-  Detected by Codacy
-  Closes #5676
-
-Marc Hoersken (13 Jul 2020)
-- workflows: limit what branches to run CodeQL on
-  
-  Align CodeQL action with existing CI actions:
-  - Update branch filter to avoid duplicate CI runs.
-  - Shorten workflow name due to informative job name.
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5660
-
-- appveyor: collect libcurl.dll variants with prefix or suffix
-  
-  On some platforms libcurl is build with a platform-specific
-  prefix and/or a version number suffix.
-  
-  Assisted-by: Jay Satiro
-  
-  Closes #5659
-
-Daniel Stenberg (12 Jul 2020)
-- [ihsinme brought this change]
-
-  socks: use size_t for size variable
-  
-  Use the unsigned type (size_t) in the arithmetic of pointers. In this
-  context, the signed type (ssize_t) is used unnecessarily.
-  
-  Authored-by: ihsinme on github
-  Closes #5654
-
-- RELEASE-NOTES: synced
-  
-  ... and bumped to 7.72.0 as the next release version number
-
-- [Gilles Vollant brought this change]
-
-  content_encoding: add zstd decoding support
-  
-  include zstd curl patch for Makefile.m32 from vszakats
-  and include Add CMake support for zstd from Peter Wu
-  
-  Helped-by: Viktor Szakats
-  Helped-by: Peter Wu
-  Closes #5453
-
-- asyn.h: remove the Curl_resolver_getsock define
-  
-   - not used
-   - used the wrong number of arguments
-   - confused the Codeacy code analyzer
-  
-  Closes #5647
-
-- [Nicolas Sterchele brought this change]
-
-  configure.ac: Sort features name in summary
-  
-  - Same as protocols
-  
-  Closes #5656
-
-- [Matthias Naegler brought this change]
-
-  cmake: fix windows xp build
-  
-  Reviewed-by: Marcel Raad
-  Closes #5662
-
-- ngtcp2: update to modified qlog callback prototype
-  
-  Closes #5675
-
-- transfer: fix memory-leak with CURLOPT_CURLU in a duped handle
-  
-  Added test case 674 to reproduce and verify the bug report.
-  
-  Fixes #5665
-  Reported-by: NobodyXu on github
-  Closes #5673
-
-- [Baruch Siach brought this change]
-
-  bearssl: fix build with disabled proxy support
-  
-  Avoid reference to fields that do not exist when CURL_DISABLE_PROXY is
-  defined.
-  
-  Reviewed-by: Nicolas Sterchele
-  Closes #5666
-
-- RELEASE-NOTES: synced
-
-Jay Satiro (11 Jul 2020)
-- [Carlo Marcelo Arenas Belón brought this change]
-
-  cirrus-ci: upgrade 11-STABLE to 11.4
-  
-  Meant to be the last of the 11 series and so make sure that all
-  other references reflect all 11 versions so they can be retired
-  together later.
-  
-  Closes https://github.com/curl/curl/pull/5668
-
-- [Filip Salomonsson brought this change]
-
-  CURLINFO_CERTINFO.3: fix typo
-  
-  Closes https://github.com/curl/curl/pull/5655
-
-Daniel Stenberg (4 Jul 2020)
-- http2: only do the *done() cleanups for HTTP
-  
-  Follow-up to ef86daf4d3
-  
-  Closes #5650
-  Fixes #5646
-
-- [Alex Kiernan brought this change]
-
-  gnutls: repair the build with `CURL_DISABLE_PROXY`
-  
-  `http_proxy`/`proxy_ssl`/`tunnel_proxy` will not be available in `conn`
-  if `CURL_DISABLE_PROXY` is enabled.  Repair the build with that
-  configuration.
-  
-  Signed-off-by: Alex Kiernan 
-  Closes #5645
-
-Alex Kiernan (3 Jul 2020)
-- gnutls: Fetch backend when using proxy
-  
-  Fixes: 89865c149 ("gnutls: remove the BACKEND define kludge")
-  Signed-off-by: Alex Kiernan 
-
-Daniel Stenberg (3 Jul 2020)
-- [Laramie Leavitt brought this change]
-
-  http2: close the http2 connection when no more requests may be sent
-  
-  Well-behaving HTTP2 servers send two GOAWAY messages. The first
-  message is a warning that indicates that the server is going to
-  stop accepting streams. The second one actually closes the stream.
-  
-  nghttp2 reports this state (and the other state of no more stream
-  identifiers) via the call nghttp2_session_check_request_allowed().
-  In this state the client should not create more streams on the
-  session (tcp connection), and in curl this means that the server
-  has requested that the connection is closed.
-  
-  It would be also be possible to put the connclose() call into the
-  on_http2_frame_recv() function that triggers on the GOAWAY message.
-  
-  This fixes a bug seen when the client sees the following sequence of
-  frames:
-  
-  // advisory GOAWAY
-  HTTP2 GOAWAY [stream-id = 0, promised-stream-id = -1]
-  ... some additional frames
-  
-  // final GOAWAY
-  HTTP2 GOAWAY [stream-id = 0, promised-stream-id = N ]
-  
-  Before this change, curl will attempt to reuse the connection even
-  after the last stream, will encounter this error:
-  
-  * Found bundle for host localhost: 0x5595f0a694e0 [can multiplex]
-  * Re-using existing connection! (#0) with host localhost
-  * Connected to localhost (::1) port 10443 (#0)
-  * Using Stream ID: 9 (easy handle 0x5595f0a72e30)
-  > GET /index.html?5 HTTP/2
-  > Host: localhost:10443
-  > user-agent: curl/7.68.0
-  > accept: */*
-  >
-  * stopped the pause stream!
-  * Connection #0 to host localhost left intact
-  curl: (16) Error in the HTTP2 framing layer
-  
-  This error may posion the connection cache, causing future requests
-  which resolve to the same curl connection to go through the same error
-  path.
-  
-  Closes #5643
-
-- ftpserver: don't verify SMTP MAIL FROM names
-  
-  Rely on tests asking the names to get refused instead - test servers
-  should be as dumb as possible. Edited test 914, 955 and 959 accordingly.
-  
-  Closes #5639
-
-- curl_version_info.3: CURL_VERSION_KERBEROS4 is deprecated
-  
-  This came up in #5640. It make sense to clarify this in the docs!
-  
-  Reminded-by: Kamil Dudka
-  Closes #5642
-
-Kamil Dudka (3 Jul 2020)
-- tool_getparam: make --krb option work again
-  
-  It was disabled by mistake in commit curl-7_37_1-23-ge38ba4301.
-  
-  Bug: https://bugzilla.redhat.com/1833193
-  Closes #5640
-
-Daniel Stenberg (2 Jul 2020)
-- [Jeremy Maitin-Shepard brought this change]
-
-  http2: fix nghttp2_strerror -> nghttp2_http2_strerror in debug messages
-  
-  Confusingly, nghttp2 has two different error code enums:
-  
-  - nghttp2_error, to be used with nghttp2_strerror
-  - nghttp2_error_code, to be used with nghttp2_http2_strerror
-  
-  Closes #5641
-
-Marcel Raad (2 Jul 2020)
-- url: silence MSVC warning
-  
-  Since commit f3d501dc678, if proxy support is disabled, MSVC warns:
-  url.c : warning C4701: potentially uninitialized local variable
-  'hostaddr' used
-  url.c : error C4703: potentially uninitialized local pointer variable
-  'hostaddr' used
-  
-  That could actually only happen if both `conn->bits.proxy` and
-  `CURL_DISABLE_PROXY` were enabled.
-  Initialize it to NULL to silence the warning.
-  
-  Closes https://github.com/curl/curl/pull/5638
-
-Daniel Stenberg (1 Jul 2020)
-- RELEASE-NOTES: synced
-
-Version 7.71.1 (30 Jun 2020)
-
-Daniel Stenberg (30 Jun 2020)
-- RELEASE-NOTES: curl 7.71.1
-
-- THANKS: add contributors to 7.71.1
-
-- scripts/copyright.pl: skip .dcignore
-
-- Revert "multi: implement wait using winsock events"
-  
-  This reverts commit 8bc25c590e530de87595d1bb3577f699eb1309b9.
-  
-  That commit (from #5397) introduced a regression in 7.71.0.
-  
-  Reported-by: tmkk on github
-  Fixes #5631
-  Closes #5632
-
-- TODO: Add flag to specify download directory
-
-- TODO: return code to CURLMOPT_PUSHFUNCTION to fail connection
-
-- cirrus-ci: disable FreeBSD 13 (again)
-  
-  It has been failing for a good while again. This time we better leave it
-  disabled until we have more reason to believe it behaves.
-  
-  Closes #5628
-
-- ngtcp2: sync with current master
-  
-  ngtcp2 added two new callbacks
-  
-  Reported-by: Lucien Zürcher
-  Fixes #5624
-  Closes #5627
-
-- examples/multithread.c: call curl_global_cleanup()
-  
-  Reported-by: qiandu2006 on github
-  Fixes #5622
-  Closes #5623
-
-- vtls: compare cert blob when finding a connection to reuse
-  
-  Reported-by: Gergely Nagy
-  Fixes #5617
-  Closes #5619
-
-- RELEASE-NOTES: synced
-
-- terminology: call them null-terminated strings
-  
-  Updated terminology in docs, comments and phrases to refer to C strings
-  as "null-terminated". Done to unify with how most other C oriented docs
-  refer of them and what users in general seem to prefer (based on a
-  single highly unscientific poll on twitter).
-  
-  Reported-by: coinhubs on github
-  Fixes #5598
-  Closes #5608
-
-- http: fix proxy auth with blank password
-  
-  Regression in 7.71.0
-  
-  Added test case 346 to verify.
-  
-  Reported-by: Kristoffer Gleditsch
-  Fixes #5613
-  Closes #5616
-
-- .dcignore: ignore tests and docs directories
-  
-  This is a config file for deepcode.ai, a static code analyzer.
-
-Jay Satiro (26 Jun 2020)
-- tool_cb_hdr: Fix etag warning output and return code
-  
-  - Return 'failure' on failure, to follow the existing style.
-  
-  - Put Warning: and the warning message on the same line.
-  
-  Ref: https://github.com/curl/curl/issues/5610
-  
-  Closes https://github.com/curl/curl/pull/5612
-
-Daniel Stenberg (26 Jun 2020)
-- CURLOPT_READFUNCTION.3: provide the upload data size up front
-  
-  Assisted-by: Jay Satiro
-  Closes #5607
-
-- test1539: do a HTTP 1.0 POST without a set size (fails)
-  
-  Attempt to reproduce #5593. Test case 1514 is very similar but uses
-  HTTP/1.1 and thus switches to chunked.
-  
-  Closes #5595
-
-- [Baruch Siach brought this change]
-
-  mbedtls: fix build with disabled proxy support
-  
-  Don't reference fields that do not exist. Fixes build failure:
-  
-  vtls/mbedtls.c: In function 'mbed_connect_step1':
-  vtls/mbedtls.c:249:54: error: 'struct connectdata' has no member named 'http_proxy'
-  
-  Closes #5615
-
-- codeql-analysis.yml: fix the 'languages' setting
-  
-  It needs a 'with:' in front of it.
-
-GitHub (26 Jun 2020)
-- [Daniel Stenberg brought this change]
-
-  gtihub: codeql-analysis.yml
-  
-  enables code security scanning with github actions
-
-Daniel Stenberg (25 Jun 2020)
-- tests: verify newline in username and password for HTTP
-  
-  test 1296 is a simply command line test
-  
-  test 1910 is a libcurl test including a redirect
-
-- url: allow user + password to contain "control codes" for HTTP(S)
-  
-  Reported-by: Jon Johnson Jr
-  Fixes #5582
-  Closes #5592
-
-- escape: make the URL decode able to reject only %00 bytes
-  
-  ... or all "control codes" or nothing.
-  
-  Assisted-by: Nicolas Sterchele
-
-- http2: set the correct URL in pushed transfers
-  
-  ...previously CURLINFO_EFFECTIVE_URL would report the URL of the
-  original "mother transfer", not the actually pushed resource.
-  
-  Reported-by: Jonathan Cardoso Machado
-  Fixes #5589
-  Closes #5591
-
-Jay Satiro (25 Jun 2020)
-- [Javier Blazquez brought this change]
-
-  openssl: Fix compilation on Windows when ngtcp2 is enabled
-  
-  - Include wincrypt before OpenSSL includes so that the latter can
-    properly handle any conflicts between the two.
-  
-  Closes https://github.com/curl/curl/pull/5606
-
-Daniel Stenberg (25 Jun 2020)
-- test543: extended to verify zero length input
-  
-  As was reported in #5601
-
-- escape: zero length input should return a zero length output
-  
-  Regression added in 7.71.0.
-  
-  Fixes #5601
-  Reported-by: Kristoffer Gleditsch
-  Closes #5602
-
-- Curl_inet_ntop: always check the return code
-  
-  Reported-by: Siva Sivaraman
-  Fixes #5412
-  Closes #5597
-
-- sendf: improve the message on client write errors
-  
-  Replace "Failed writing body (X != Y)" with
-  "Failure writing output to destination". Possibly slightly less cryptic.
-  
-  Reported-by: coinhubs on github
-  Fixes #5594
-  Closes #5596
-
-- RELEASE-NOTES: synced
-
-- curlver: start working on 7.71.1
-
-- [Denis BaruÄić brought this change]
-
-  DYNBUF.md: fix a typo: trail => tail
-  
-  Closes #5599
-
-Version 7.71.0 (23 Jun 2020)
-
-Daniel Stenberg (23 Jun 2020)
-- RELEASE-NOTES: curl 7.71.0 release
-
-- THANKS: curl 7.71.0 additions
-
-- url: make sure pushed streams get an allocated download buffer
-  
-  Follow-up to c4e6968127e876b0
-  
-  When a new transfer is created, as a resuly of an acknowledged push,
-  that transfer needs a download buffer allocated.
-  
-  Closes #5590
-
-Jay Satiro (22 Jun 2020)
-- openssl: Don't ignore CA paths when using Windows CA store
-  
-  This commit changes the behavior of CURLSSLOPT_NATIVE_CA so that it does
-  not override CURLOPT_CAINFO / CURLOPT_CAPATH, or the hardcoded default
-  locations. Instead the CA store can now be used at the same time.
-  
-  The change is due to the impending release. The issue is still being
-  discussed. The behavior of CURLSSLOPT_NATIVE_CA is subject to change and
-  is now documented as experimental.
-  
-  Ref: bc052cc (parent commit)
-  Ref: https://github.com/curl/curl/issues/5585
-
-- tool_operate: Don't use Windows CA store as a fallback
-  
-  Background:
-  
-  148534d added CURLSSLOPT_NATIVE_CA to use the Windows OS certificate
-  store in libcurl w/ OpenSSL on Windows. CURLSSLOPT_NATIVE_CA overrides
-  CURLOPT_CAINFO if both are set. The curl tool will fall back to
-  CURLSSLOPT_NATIVE_CA if it could not find a certificate bundle to set
-  via CURLOPT_CAINFO.
-  
-  Problem:
-  
-  libcurl may be built with hardcoded paths to a certificate bundle or
-  directory, and if CURLSSLOPT_NATIVE_CA is used then those paths are
-  ignored.
-  
-  Solution:
-  
-  A solution is still being discussed but since there's an impending
-  release this commit removes using CURLSSLOPT_NATIVE_CA in the curl tool.
-  
-  Ref: https://github.com/curl/curl/issues/5585
-
-- openssl: Fix CA fallback logic for OpenSSL 3.0 build
-  
-  Prior to this change I assume a build error would occur when
-  CURL_CA_FALLBACK was used.
-  
-  Closes https://github.com/curl/curl/pull/5587
-
-Daniel Stenberg (22 Jun 2020)
-- copyright: update mismatched copyright years
-
-- test1460: verify that -Ji is not ok
-
-- tool_getparam: -i is not OK if -J is used
-  
-  Reported-by: sn on hackerone
-  Bug: https://curl.haxx.se/docs/CVE-2020-8177.html
-
-- [Peter Wu brought this change]
-
-  CMake: ignore INTERFACE_LIBRARY targets for pkg-config file
-  
-  Reviewed-by: Marcel Raad
-  Fixes #5512
-  Closes #5517
-
-- [Valentyn Korniienko brought this change]
-
-  multibyte: Fixed access-> waccess to file for Windows Plarform
-  
-  Reviewed-by: Marcel Raad
-  Closes #5580
-
-- altsvc: bump to h3-29
-  
-  Closes #5584
-
-- urlglob: treat literal IPv6 addresses with zone IDs as a host name
-  
-  ... and not as a "glob". Now done by passing the supposed host to the
-  URL parser which supposedly will do a better job at identifying "real"
-  numerical IPv6 addresses.
-  
-  Reported-by: puckipedia on github
-  Fixes #5576
-  Closes #5579
-
-- test1179: verify error message for non-existing cmdline option
-
-- tool_getparam: repair the error message for unknown flag
-  
-  Follow-up to 9e5669f3880674
-  Detected by Coverity CID 1464582 ("Logically dead code")
-  
-  Closes #5577
-
-- FILEFORMAT: describe verify/stderr
-
-- connect: improve happy eyeballs handling
-  
-  For QUIC but also for regular TCP when the second family runs out of IPs
-  with a failure while the first family is still trying to connect.
-  
-  Separated the timeout handling for IPv4 and IPv6 connections when they
-  both have a number of addresses to iterate over.
-
-- ngtcp2: never call fprintf() in lib code in release version
-
-- ngtcp2: fix happy eyeballs quic connect crash
-  
-  Reported-by: Peter Wu
-  Fixes #5565
-  Closes #5568
-
-- select: remove the unused ELAPSED_MS() macro
-  
-  Closes #5573
-
-Marc Hoersken (17 Jun 2020)
-- [rcombs brought this change]
-
-  multi: implement wait using winsock events
-  
-  This avoids using a pair of TCP ports to provide wakeup functionality
-  for every multi instance on Windows, where socketpair() is emulated
-  using a TCP socket on loopback which could in turn lead to socket
-  resource exhaustion.
-  
-  Reviewed-by: Gergely Nagy
-  Reviewed-by: Marc Hörsken
-  
-  Closes #5397
-
-Daniel Stenberg (17 Jun 2020)
-- manpage: add three missing environment variables
-  
-  CURL_SSL_BACKEND, QLOGDIR and SSLKEYLOGFILE
-  
-  Closes #5571
-
-- RELEASE-NOTES: synced
-
-- configure: for wolfSSL, check for the DES func needed for NTLM
-  
-  Also adds pkg-config support for the wolfSSL detection.
-
-- [Ruurd Beerstra brought this change]
-
-  ntlm: enable NTLM support with wolfSSL
-  
-  When wolfSSL is built with its OpenSSL API layer, it fetures the same DES*
-  functions that OpenSSL has. This change take advantage of that.
-  
-  Co-authored-by: Daniel Stenberg
-  Closes #5556
-  Fixes #5548
-
-- http: move header storage to Curl_easy from connectdata
-  
-  Since the connection can be used by many independent requests (using
-  HTTP/2 or HTTP/3), things like user-agent and other transfer-specific
-  data MUST NOT be kept connection oriented as it could lead to requests
-  getting the wrong string for their requests. This struct data was
-  lingering like this due to old HTTP1 legacy thinking where it didn't
-  mattered..
-  
-  Fixes #5566
-  Closes #5567
-
-- CODE_REVIEW.md: how to do code reviews in curl
-  
-  Assisted-by: Daniel Gustafsson
-  Assisted-by: Rich Salz
-  Assisted-by: Hugo van Kemenade
-  Assisted-by: James Fuller
-  Assisted-by: Marc Hörsken
-  Assisted-by: Jay Satiro
-  
-  Closes #5555
-
-- altsvc: remove the num field from the altsvc struct
-  
-  It was superfluous since we have the list.size alredy
-  
-  Reported-by: Jay Satiro
-  Fixes #5553
-  Closes #5563
-
-- version.d: expanded and alpha-sorted
-  
-  Added a few missing features not previously mentioned. Ordered them
-  alphabetically.
-  
-  Closes #5558
-
-- ABI.md: rename to .md and polish the markdown
-  
-  Closes #5562
-
-- HELP-US: add a section for "smaller tasks"
-  
-  The point of this section is to meet the CII Best Practices gold level
-  critera:
-  
-   "The project MUST clearly identify small tasks that can be performed by
-    new or casual contributors"
-  
-  Closes #5560
-
-- TODO: retry on the redirected-to URL
-  
-  Closes #5462
-
-- mailmap: Nicolas Sterchele
-
-- [Nicolas Sterchele brought this change]
-
-  TODO: remove 19.3 section title
-  
-  Follow-up to ad6416986755e417c66e2c6, which caused wrong formatting on
-  curl documentation website
-  
-  Closes #5561
-
-- [Martin V brought this change]
-
-  test1560: avoid possibly negative association in wording
-  
-  Closes #5549
-
-- share: don't set the share flag it something fails
-  
-  When asking for a specific feature to be shared in the share object,
-  that bit was previously set unconditionally even if the shared feature
-  failed or otherwise wouldn't work.
-  
-  Closes #5554
-
-- buildconf: remove -print from the find command that removes files
-  
-  It's just too annoying and unnecessary to get a long list of files shown
-
-- RELEASE-NOTES: synced
-
-- wording: avoid blacklist/whitelist stereotypes
-  
-  Instead of discussing if there's value or meaning (implied or not) in
-  the colors, let's use words without the same possibly negative
-  associations.
-  
-  Closes #5546
-
-Jay Satiro (9 Jun 2020)
-- tool_getparam: fix memory leak in parse_args
-  
-  Prior to this change in Windows Unicode builds most parsed options would
-  not be freed.
-  
-  Found using _CrtDumpMemoryLeaks().
-  
-  Ref: https://github.com/curl/curl/issues/5545
-
-Daniel Stenberg (8 Jun 2020)
-- socks: detect connection close during handshake
-  
-  The SOCKS4/5 state machines weren't properly terminated when the proxy
-  connection got closed, leading to a busy-loop.
-  
-  Reported-By: zloi-user on github
-  Fixes #5532
-  Closes #5542
-
-- [James Fuller brought this change]
-
-  multi: add defensive check on data->multi->num_alive
-  
-  Closes #5540
-
-- Curl_addrinfo: use one malloc instead of three
-  
-  To reduce the amount of allocations needed for creating a Curl_addrinfo
-  struct, make a single larger malloc instead of three separate smaller
-  ones.
-  
-  Closes #5533
-
-- [Alessandro Ghedini brought this change]
-
-  quiche: update SSLKEYLOGFILE support
-  
-  quiche now requires the application to explicitly set the keylog path
-  for each connection, rather than reading the environment variable
-  itself.
-  
-  Closes #5541
-
-- tests: add two simple tests for --login-options
-  
-  Test 895 and 896 - as a follow-up to a3e972313b
-  
-  Closes #5539
-
-- ngtcp2: update with recent API changes
-  
-  Syncs with ngtcp2 commit 7e9a917d386d98 merged June 7 2020.
-  
-  Assisted-by: Tatsuhiro Tsujikawa
-  Closes #5538
-
-- [James Fuller brought this change]
-
-  socks: remove unreachable breaks in socks.c and mime.c
-  
-  Closes #5537
-
-- tool_cfgable: free login_options at exit
-  
-  Memory leak
-  Reported-by: Geeknik Labs
-  Fixes #5535
-  Closes #5536
-
-- libssh2: keep sftp errors as 'unsigned long'
-  
-  Remove weird work-around for storing the SFTP errors as int instead of
-  the "unsigned long" that libssh2 actually returns for SFTP errors.
-  
-  Closes #5534
-
-Marc Hoersken (6 Jun 2020)
-- timeouts: move ms timeouts to timediff_t from int and long
-  
-  Now that all functions in select.[ch] take timediff_t instead
-  of the limited int or long, we can remove type conversions
-  and related preprocessor checks to silence compiler warnings.
-  
-  Avoiding conversions from time_t was already done in 842f73de.
-  
-  Based upon #5262
-  Supersedes #5214, #5220 and #5221
-  Follow up to #5343 and #5479
-  Closes #5490
-
-Daniel Stenberg (6 Jun 2020)
-- [François Rigault brought this change]
-
-  openssl: set FLAG_TRUSTED_FIRST unconditionally
-  
-  On some systems, openssl 1.0.x is still the default, but it has been
-  patched to contain all the recent security fixes. As a result of this
-  patching, it is possible for macro X509_V_FLAG_NO_ALT_CHAINS to be
-  defined, while the previous behavior of openssl to not look at trusted
-  chains first, remains.
-  
-  Fix it: ensure X509_V_FLAG_TRUSTED_FIRST is always set, do not try to
-  probe for the behavior of openssl based on the existence ofmacros.
-  
-  Closes #5530
-
-- server/util: fix logmsg format using curl_off_t argument
-  
-  ... this caused segfaults on armv7.
-  
-  Regression added in dd0365d560aea5a (7.70.0)
-  
-  Reviewed-by: Jay Satiro
-  Closes #5529
-
-- RELEASE-NOTES: synced
-
-- [Cherish98 brought this change]
-
-  socks: fix expected length of SOCKS5 reply
-  
-  Commit 4a4b63d forgot to set the expected SOCKS5 reply length when the
-  reply ATYP is X'01'. This resulted in erroneously expecting more bytes
-  when the request length is greater than the reply length (e.g., when
-  remotely resolving the hostname).
-  
-  Closes #5527
-
-Marc Hoersken (5 Jun 2020)
-- .gitignore: add directory containing the stats repo
-  
-  Since the new curl/stats repository is designed to be
-  checked out into the curl repository working tree as stats/
-  it should be on the ignore list to aid in commit staging.
-
-Daniel Stenberg (5 Jun 2020)
-- [Adnan Khan brought this change]
-
-  HTTP3.md: clarify cargo build directory
-  
-  Cargo needs to be called from within the 'quiche' directory.
-  
-  Closes #5522
-
-- user-agent.d: spell out what happens given a blank argument
-  
-  Closes #5525
-
-- trailers: switch h1-trailer logic to use dynbuf
-  
-  In the continued effort to remove "manual" realloc schemes.
-  
-  Closes #5524
-
-- CURLINFO_ACTIVESOCKET.3: clarify the description
-  
-  Reported-by: Jay Satiro
-  Fixes #5299
-  Closes #5520
-
-- mailmap: Don J Olmstead
-
-- configure: only strip first -L from LDFLAGS
-  
-  In the logic that works out if a given OpenSSL path works, it stripped
-  off a possibly leading -L flag using an incorrect sed pattern which
-  would remove all instances of -L in the string, including if the path
-  itself contained that two-letter sequence!
-  
-  The same pattern was used and is now updated in multiple places. Now it
-  only removes -L if it starts the strings.
-  
-  Reported-by: Mohamed Osama
-  Fixes #5519
-  Closes #5521
-
-Peter Wu (4 Jun 2020)
-- quiche: advertise draft 28 support
-  
-  Fix the verbose message while at it, quiche currently supports draft
-  27 and draft 28 simultaneously.
-  
-  Closes #5518
-
-Daniel Stenberg (4 Jun 2020)
-- KNOWN_BUGS: RTSP authentication breaks without redirect support
-  
-  Closes #4750
-
-Jay Satiro (4 Jun 2020)
-- projects: Add crypt32.lib to dependencies for all OpenSSL configs
-  
-  Windows project configurations that use OpenSSL with USE_WIN32_CRYPTO
-  need crypt32.
-  
-  Follow-up to 148534d which added CURLSSLOPT_NATIVE_CA for 7.71.0.
-  
-  The changes that are in this commit were made by script.
-  
-  Ref: https://gist.github.com/jay/a1861b50ecce2b32931237180f856e28
-  
-  Closes https://github.com/curl/curl/pull/5516
-
-Marc Hoersken (3 Jun 2020)
-- CI/macos: fix 'is already installed' errors by using bundle
-  
-  Avoid failing CI builds due to nghttp2 being already installed.
-  
-  Closes #5513
-
-Daniel Stenberg (3 Jun 2020)
-- altsvc: fix 'dsthost' may be used uninitialized in this function
-
-- RELEASE-NOTES: synced
-
-- urldata: let the HTTP method be in the set.* struct
-  
-  When the method is updated inside libcurl we must still not change the
-  method as set by the user as then repeated transfers with that same
-  handle might not execute the same operation anymore!
-  
-  This fixes the libcurl part of #5462
-  
-  Test 1633 added to verify.
-  
-  Closes #5499
-
-- hostip: fix the memory-leak introduced in 67d2802
-  
-  Fixes #5503
-  Closes #5504
-
-- test970: make it require proxy support
-  
-  This test verifies the -w %json output and the test case includes a full
-  generated "blob". If there's no proxy support built into libcurl, it
-  will return an error for proxy related info variables and they will not
-  be included in the json, thus causing a mismatch and this test fails.
-  
-  Reported-by: Marc Hörsken
-  Fixes #5501
-  Closes #5502
-
-- [Radoslav Georgiev brought this change]
-
-  examples/http2-down/upload: add error checks
-  
-  If `index.html` does not exist in the directory from which the example
-  is invoked, the fopen(upload, "rb") invocation in `setup` would fail,
-  returning NULL.  This value is subsequently passed as the FILE* argument
-  of the `fread` invocation in the `read_callback` function, which is the
-  actual cause of the crash (apparently `fread` assumes that argument to
-  be non-null).
-  
-  In addition, mitigate some possible crashes of similar origin.
-  
-  Closes #5463
-
-- [kotoriã®ã­ã“ brought this change]
-
-  examples/ephiperfifo: turn off interval when setting timerfd
-  
-  Reported-by: therealhirudo on github
-  Fixes #5485
-  Closes #5497
-
-- [Saleem Abdulrasool brought this change]
-
-  vtls: repair the build with `CURL_DISABLE_PROXY`
-  
-  `http_proxy` will not be available in `conndata` if `CURL_DISABLE_PROXY`
-  is enabled.  Repair the build with that configuration.
-  
-  Follow-up to f3d501dc67
-  
-  Closes #5498
-
-- transfer: remove k->str NULL check
-  
-  "Null-checking k->str suggests that it may be null, but it has already
-  been dereferenced on all paths leading to the check" - and it can't
-  legally be NULL at this point. Remove check.
-  
-  Detected by Coverity CID 1463884
-  
-  Closes #5495
-
-Marc Hoersken (1 Jun 2020)
-- select: always use Sleep in Curl_wait_ms on Win32
-  
-  Since Win32 almost always will also have USE_WINSOCK,
-  we can reduce complexity and always use Sleep there.
-  
-  Assisted-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  
-  Follow up to #5343
-  Closes #5489
-
-Daniel Stenberg (31 May 2020)
-- conncache: download buffer needs +1 size for trailing zero
-  
-  Follow-up to c4e6968127e
-  Detected by OSS-Fuzz: https://oss-fuzz.com/testcase-detail/5727799779524608
-
-Marc Hoersken (31 May 2020)
-- azure: use matrix strategy to avoid configuration redundancy
-  
-  This also includes the following changes:
-  
-  - Use the same timeout for all jobs on Linux (60 minutes)
-    and Windows (90 minutes)
-  - Use CLI stable apt-get install -y instead of apt install
-    which warns about that and run apt-get update first
-  - Enable MQTT for Windows msys2 builds instead of
-    legacy msys1 builds
-  - Add ./configure --prefix parameter to the msys2 builds
-  - The MSYSTEM environment variable is now preset inside
-    the container images for the msys2 builds
-  
-  Note: on Azure Pipelines the matrix strategy is basically
-  just a simple list of job copies and not really a matrix.
-  
-  Closes #5468
-
-Daniel Stenberg (30 May 2020)
-- build: disable more code/data when built without proxy support
-  
-  Added build to travis to verify
-  
-  Closes #5466
-
-- url: alloc the download buffer at transfer start
-  
-  ... and free it as soon as the transfer is done. It removes the extra
-  alloc when a new size is set with setopt() and reduces memory for unused
-  easy handles.
-  
-  In addition: the closure_handle now doesn't use an allocated buffer at
-  all but the smallest supported size as a stack based one.
-  
-  Closes #5472
-
-- timeouts: change millisecond timeouts to timediff_t from time_t
-  
-  For millisecond timers we like timediff_t better. Also, time_t can be
-  unsigned so returning a negative value doesn't work then.
-  
-  Closes #5479
-
-Marc Hoersken (30 May 2020)
-- select: add overflow checks for timeval conversions
-  
-  Using time_t and suseconds_t if suseconds_t is available,
-  long on Windows (maybe others in the future) and int elsewhere.
-  
-  Also handle case of ULONG_MAX being greater or equal to INFINITE.
-  
-  Assisted-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  
-  Part of #5343
-
-- select: use timediff_t instead of time_t and int for timeout_ms
-  
-  Make all functions in select.[ch] take timeout_ms as timediff_t
-  which should always be large enough and signed on all platforms
-  to take all possible timeout values and avoid type conversions.
-  
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  
-  Replaces #5107 and partially #5262
-  Related to #5240 and #5286
-  Closes #5343
-
-- unit1604.c: fix implicit conv from 'SANITIZEcode' to 'CURLcode'
-  
-  GCC 10 warns about this with warning: implicit conversion
-    from 'SANITIZEcode' to 'CURLcode' [-Wenum-conversion]
-  
-  Since 'expected_result' is not really of type 'CURLcode' and
-  it is not exposed in any way, we can just use 'SANITIZEcode'.
-  
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Marcel Raad
-  
-  Closes #5476
-
-- tests/libtest: fix undefined reference to 'curlx_win32_fopen'
-  
-  Since curl_setup.h now makes use of curlx_win32_fopen for Win32
-  builds with USE_WIN32_LARGE_FILES or USE_WIN32_SMALL_FILES defined,
-  we need to include the relevant files for tests using fopen,
-  because the libtest sources are also including curl_setup.h
-  
-  Reviewed-by: Marcel Raad
-  Reviewed-by: Daniel Stenberg
-  
-  Follow up to #3784 (ffdddb45d9)
-  Closes #5475
-
-- appveyor: add non-debug plain autotools-based build
-  
-  This should enable us to catch linking issues with the
-  testsuite early, like the one described/fixed in #5475.
-  
-  Reviewed-by: Daniel Stenberg
-  Reviewed-by: Marcel Raad
-  
-  Closes #5477
-
-Daniel Stenberg (29 May 2020)
-- RELEASE-NOTES: synced
-
-- Revert "buildconf: use find -execdir"
-  
-  This partially reverts commit c712009838f44211958854de431315586995bc61.
-  
-  Keep the ares_ files removed but bring back the older way to run find,
-  to make it work with busybox's find, as apparently that's being used.
-  
-  Reported-by: Max Peal
-  Fixes #5483
-  Closes #5484
-
-- server/sws: fix asan warning on use of uninitialized variable
-
-- libssh2: improved error output for wrong quote syntax
-  
-  Reported-by: Werner Stolz
-  
-  Closes #5474
-
-- mk-lib1521: generate code for testing BLOB options as well
-  
-  Follow-up to cac5374298b3
-  
-  Closes #5478
-
-- configure: repair the check if argv can be written to
-  
-  Due to bad escaping of the test code, the test wouldn't build and thus
-  result in a negative test result, which would lead to the unconditional
-  assumption that overwriting the arguments doesn't work and thus curl
-  would never hide credentials given in the command line, even when it
-  would otherwise be possible.
-  
-  Regression from commit 2d4c2152c (7.60.0)
-  
-  Reported-by: huzunhao on github
-  Fixes #5470
-  Closes #5471
-
-Peter Wu (28 May 2020)
-- CMake: rebuild Makefile.inc.cmake when Makefile.inc changes
-  
-  Otherwise the build might fail due to missing source files, as
-  demonstrated by the recent keylog.c addition on an existing build dir.
-  
-  Closes #5469
-
-Daniel Stenberg (28 May 2020)
-- urldata: fix comments: Curl_done() is called multi_done() now
-  
-  ... since 575e885db
-
-Peter Wu (27 May 2020)
-- ngtcp2: use common key log routine for better thread-safety
-  
-  Tested with ngtcp2 built against the OpenSSL library. Additionally
-  tested with MultiSSL (NSS for TLS and ngtcp2+OpenSSL for QUIC).
-  
-  The TLS backend (independent of QUIC) may or may not already have opened
-  the keylog file before. Therefore Curl_tls_keylog_open is always called
-  to ensure the file is open.
-
-- wolfssl: add SSLKEYLOGFILE support
-  
-  Tested following the same curl and tshark commands as in commit
-  "vtls: Extract and simplify key log file handling from OpenSSL" using
-  WolfSSL v4.4.0-stable-128-g5179503e8 from git master built with
-  `./configure --enable-all --enable-debug CFLAGS=-DHAVE_SECRET_CALLBACK`.
-  
-  Full support for this feature requires certain wolfSSL build options,
-  see "Availability note" in lib/vtls/wolfssl.c for details.
-  
-  Closes #5327
-
-- vtls: Extract and simplify key log file handling from OpenSSL
-  
-  Create a set of routines for TLS key log file handling to enable reuse
-  with other TLS backends. Simplify the OpenSSL backend as follows:
-  
-   - Drop the ENABLE_SSLKEYLOGFILE macro as it is unconditionally enabled.
-   - Do not perform dynamic memory allocation when preparing a log entry.
-     Unless the TLS specifications change we can suffice with a reasonable
-     fixed-size buffer.
-   - Simplify state tracking when SSL_CTX_set_keylog_callback is
-     unavailable. My original sslkeylog.c code included this tracking in
-     order to handle multiple calls to SSL_connect and detect new keys
-     after renegotiation (via SSL_read/SSL_write). For curl however we can
-     be sure that a single master secret eventually becomes available
-     after SSL_connect, so a simple flag is sufficient. An alternative to
-     the flag is examining SSL_state(), but this seems more complex and is
-     not pursued. Capturing keys after server renegotiation was already
-     unsupported in curl and remains unsupported.
-  
-  Tested with curl built against OpenSSL 0.9.8zh, 1.0.2u, and 1.1.1f
-  (`SSLKEYLOGFILE=keys.txt curl -vkso /dev/null https://localhost:4433`)
-  against an OpenSSL 1.1.1f server configured with:
-  
-      # Force non-TLSv1.3, use TLSv1.0 since 0.9.8 fails with 1.1 or 1.2
-      openssl s_server -www -tls1
-      # Likewise, but fail the server handshake.
-      openssl s_server -www -tls1 -Verify 2
-      # TLS 1.3 test. No need to test the failing server handshake.
-      openssl s_server -www -tls1_3
-  
-  Verify that all secrets (1 for TLS 1.0, 4 for TLS 1.3) are correctly
-  written using Wireshark. For the first and third case, expect four
-  matches per connection (decrypted Server Finished, Client Finished, HTTP
-  Request, HTTP Response). For the second case where the handshake fails,
-  expect a decrypted Server Finished only.
-  
-      tshark -i lo -pf tcp -otls.keylog_file:keys.txt -Tfields \
-          -eframe.number -eframe.time -etcp.stream -e_ws.col.Info \
-          -dtls.port==4433,http -ohttp.desegment_body:FALSE \
-          -Y 'tls.handshake.verify_data or http'
-  
-  A single connection can easily be identified via the `tcp.stream` field.
-
-Daniel Stenberg (27 May 2020)
-- FILEFORMAT: add more features that tests can depend on
-
-- [Michael Kaufmann brought this change]
-
-  transfer: close connection after excess data has been read
-  
-  For HTTP 1.x, it's a protocol error when the server sends more bytes
-  than announced. If this happens, don't reuse the connection, because the
-  start position of the next response is undefined.
-  
-  Closes #5440
-
-- [Estanislau Augé-Pujadas brought this change]
-
-  Revert "ssh: ignore timeouts during disconnect"
-  
-  This reverts commit f31760e63b4e9ef1eb25f8f211390f8239388515. Shipped in
-  curl 7.54.1.
-  
-  Bug: https://curl.haxx.se/mail/lib-2020-05/0068.html
-  Closes #5465
-
-- urldata: connect related booleans live in struct ConnectBits
-  
-  And remove a few unused booleans!
-  
-  Closes #5461
-
-- hostip: on macOS avoid DoH when given a numerical IP address
-  
-  When USE_RESOLVE_ON_IPS is set (defined on macOS), it means that
-  numerical IP addresses still need to get "resolved" - but not with DoH.
-  
-  Reported-by: Viktor Szakats
-  Fixes #5454
-  Closes #5459
-
-- ngtcp2: cleanup memory when failing to connect
-  
-  Reported-by: Peter Wu
-  Fixes #5447 (the ngtcp2 side of it)
-  Closes #5451
-
-- quiche: clean up memory properly when failing to connect
-  
-  Addresses the quiche side of #5447
-  Reported-by: Peter Wu
-  Closes #5450
-
-- cleanup: use a single space after equals sign in assignments
-
-- url: accept "any length" credentials for proxy auth
-  
-  They're only limited to the maximum string input restrictions, not to
-  256 bytes.
-  
-  Added test 1178 to verify
-  
-  Reported-by: Will Roberts
-  Fixes #5448
-  Closes #5449
-
-- [Maksim Stsepanenka brought this change]
-
-  test1167: fixes in badsymbols.pl
-  
-  Closes #5442
-
-- altsvc: fix parser for lines ending with CRLF
-  
-  Fixed the alt-svc parser to treat a newline as end of line.
-  
-  The unit tests in test 1654 were done without CRLF and thus didn't quite
-  match the real world. Now they use CRLF as well.
-  
-  Reported-by: Peter Wu
-  Assisted-by: Peter Wu
-  Assisted-by: Jay Satiro
-  Fixes #5445
-  Closes #5446
-
-Viktor Szakats (25 May 2020)
-- all: fix codespell errors
-  
-  Reviewed-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  Closes https://github.com/curl/curl/pull/5452
-
-Peter Wu (25 May 2020)
-- ngtcp2: fix build with current ngtcp2 master implementing draft 28
-  
-  Based on client.cc changes from ngtcp2. Tested with current git master,
-  ngtcp2 commit c77d5731ce92, nghttp3 commit 65ff479d4380.
-  
-  Fixes #5444
-  Closes #5443
-
-Daniel Stenberg (25 May 2020)
-- RELEASE-NOTES: synced
-  
-  moved the new setopts up to a "change"
-
-- RELEASE-NOTES: synced
-
-- copyright: updated year ranges out of sync
-  
-  ... and whitelisted a few more files in the the copyright.pl script.
-
-- [Gilles Vollant brought this change]
-
-  setopt: add CURLOPT_PROXY_ISSUERCERT(_BLOB) for coherency
-  
-  Closes #5431
-
-- curl: remove -J "informational" written on stdout
-  
-  curl would previously show "curl: Saved to filename 'name from header'"
-  if -J was used and a name was picked from the Content-Disposition
-  header. That output could interfer with other stdout output, such as -w.
-  
-  This commit removes that output line.
-  Bug: https://curl.haxx.se/mail/archive-2020-05/0044.html
-  Reported-by: Коваленко Ðнатолий Викторович
-  Closes #5435
-
-Peter Wu (22 May 2020)
-- travis: simplify quiche build instructions wrt boringssl
-  
-  quiche builds boringssl as static library, reuse that instead of
-  building another shared library.
-  
-  Closes #5438
-
-- configure: fix pthread check with static boringssl
-  
-  A shared boringssl/OpenSSL library requires -lcrypto only for linking.
-  A static build additionally requires `-ldl -lpthread`. In the latter
-  case `-lpthread` is added to LIBS which prevented `-pthread` from being
-  added to CFLAGS. Clear LIBS to fix linking failures for libtest tests.
-
-Daniel Stenberg (22 May 2020)
-- Revert "sendf: make failf() use the mvsnprintf() return code"
-  
-  This reverts commit 74623551f306990e70c7c5515b88972005604a74.
-  
-  Instead mark the function call with (void). Getting the return code and
-  using it instead triggered Coverity warning CID 1463596 because
-  snprintf() can return a negative value...
-  
-  Closes #5441
-
-- typecheck-gcc.h: CURLINFO_PRIVATE does not need a 'char *'
-  
-  Reported-by: Billyzou0741326 on github
-  Fixes #5432
-  Closes #5436
-
-- tests/server/util.h: add extern to silence compiler warning
-  
-  Follow-up from a3b0699d5c1
-
-- typecheck-gcc.h: fix the OFF_T check
-  
-  The option number also needs to be less than CURLOPTTYPE_BLOB.
-  
-  Follow-up to cac5374298
-  Reported-by: Jeroen Ooms
-  Bug: https://github.com/curl/curl/pull/5365#issuecomment-631084114
-
-- TODO: --dry-run
-  
-  Closes #5426
-
-- TODO: Ratelimit or wait between serial requests
-  
-  Closes #5406
-
-- tool_paramhlp: fixup C89 mistake
-  
-  Follow-up to c5f0a9db22.
-
-- [Siva Sivaraman brought this change]
-
-  tool_paramhlp: fixed potentially uninitialized strtol() variable
-  
-  Seems highly unlikely to actually be possible, but better safe than
-  sorry.
-  
-  Closes #5417
-
-- [Siva Sivaraman brought this change]
-
-  tool_operate: fixed potentially uninitialized variables
-  
-  ... in curl_easy_getinfo() calls. They're harmless but clearing the
-  variables makes the code safer and comforts the reader.
-  
-  Closes #5416
-
-- sha256: move assign to the declaration line
-  
-  Follow-up to fae30656. Should've been squashed with that commit...
-
-- [Siva Sivaraman brought this change]
-
-  sha256: fixed potentially uninitialized variable
-  
-  Closes #5414
-
-- sendf: make failf() use the mvsnprintf() return code
-  
-  ... and avoid a strlen() call. Fixes a MonocleAI warning.
-  
-  Reported-by: MonocleAI
-  Fixes #5413
-  Closes #5420
-
-- hostip: make Curl_printable_address not return anything
-  
-  It was not used much anyway and instead we let it store a blank buffer
-  in case of failure.
-  
-  Reported-by: MonocleAI
-  Fixes #5411
-  Closes #5418
-
-- ftp: mark return-ignoring calls to Curl_GetFTPResponse with (void)
-  
-  They're done on purpose, make that visible in the code.
-  Reported-by: MonocleAI
-  Fixes #5412
-  Closes #549
-
-- TODO: forbid TLS post-handshake auth and do TLS record padding
-  
-  Closes #5396
-  Closes #5398
-
-- RELEASE-NOTES: synced
-
-- dynbuf: return NULL when there's no buffer length
-  
-  ... as returning a "" is not a good idea as the string is supposed to be
-  allocated and returning a const string will cause issues.
-  
-  Reported-by: Brian Carpenter
-  Follow-up to ed35d6590e72c
-  Closes #5405
-
-Peter Wu (16 May 2020)
-- travis: upgrade to bionic, clang-9, improve readability
-  
-  Changes, partially to reduce build failures from external dependencies:
-   - Upgrade Ubuntu and drop unnecessary third-party repos.
-   - Properly clone apt config to ensure retries.
-   - Upgrade to clang-9 from the standard repos.
-   - Use Ubuntu 20.04 focal for the libssh build, use of ssh_get_publickey
-     fails on -Werror=deprecated-declarations in Ubuntu 18.04. Do not use
-     focal everywhere yet since Travis CI has not documented this option.
-     In focal, python-impacket (Py2.7) has been removed, leaving only
-     python3-impacket. Since it is only needed for SMB tests and not SSH,
-     skip it for the libssh job since it might need more work.
-   - apt: Remove gcc-8 and libstdc++-8-dev, already installed via g++-8.
-  
-  Non-functional cleanups:
-   - Simplify test matrix, drop redundant os and compiler keys.
-   - Deprecation fixes: remove sudo, rename matrix -> jobs.
-   - Every job has an 'env' key, put this key first in a list item.
-  
-  Closes #5370
-
-- travis: whitespace-only changes for consistency
-  
-  Automatically apply a consistent indentation with:
-  
-      python3 -c 'from ruamel.yaml import YAML;y=YAML();d=y.load(open(".travis.yml"));y.width=500;y.dump(d,open(".travis.yml.new","w"))'
-  
-  followed by manually re-indenting three comments.
-  
-  Closes #5370
-
-- CMake: add libssh build support
-  
-  Closes #5372
-
-Daniel Stenberg (15 May 2020)
-- KNOWN_BUGS: wolfssh: publickey auth doesn't work
-  
-  Closes #4820
-
-- KNOWN_BUGS: OS400 port requires deprecated IBM library
-  
-  Closes #5176
-
-- [Vyron Tsingaras brought this change]
-
-  http2: keep trying to send pending frames after req.upload_done
-  
-  Fixes #1410
-  Closes #5401
-
-- [Gilles Vollant brought this change]
-
-  setopt: support certificate options in memory with struct curl_blob
-  
-  This change introduces a generic way to provide binary data in setopt
-  options, called BLOBs.
-  
-  This change introduces these new setopts:
-  
-  CURLOPT_ISSUERCERT_BLOB, CURLOPT_PROXY_SSLCERT_BLOB,
-  CURLOPT_PROXY_SSLKEY_BLOB, CURLOPT_SSLCERT_BLOB and CURLOPT_SSLKEY_BLOB.
-  
-  Reviewed-by: Daniel Stenberg
-  Closes #5357
-
-- source cleanup: remove all custom typedef structs
-  
-   - Stick to a single unified way to use structs
-   - Make checksrc complain on 'typedef struct {'
-   - Allow them in tests, public headers and examples
-  
-   - Let MD4_CTX, MD5_CTX, and SHA256_CTX typedefs remain as they actually
-     typedef different types/structs depending on build conditions.
-  
-  Closes #5338
-
-- travis: remove the .checksrc fiddling
-
-- ftp: make domore_getsock() return the secondary socket properly
-  
-  Previously, after PASV and immediately after the data connection has
-  connected, the function would only return the control socket to wait for
-  which then made the data connection simply timeout and not get polled
-  correctly. This become obvious when running test 1631 and 1632 event-
-  based.
-
-- test1632: verify FTP through HTTPS-proxy with connection re-use
-
-- test1631: verify FTP download through HTTPS-proxy
-
-- sws: as last resort, get test number from server cmd file
-  
-  If it can't be found in the request. Also support --cmdfile to set it to
-  a custom file name.
-  
-  runtests.pl always writes this file with the test number in it since a
-  while back.
-
-- ftp: shut down the secondary connection properly when SSL is used
-  
-  Reported-by: Neal Poole
-  Fixes #5340
-  Closes #5385
-
-Marcel Raad (14 May 2020)
-- KNOWN_BUGS: adapt 5.5 to recent changes
-  
-  It only applies to non-Unicode builds now.
-  Also merge 5.10 into it as it's effectively a duplicate.
-  
-  Closes https://github.com/curl/curl/pull/3784
-
-- curl_setup: support Unicode functions to open files on Windows
-  
-  Use them only if `_UNICODE` is defined, in which case command-line
-  arguments have been converted to UTF-8.
-  
-  Closes https://github.com/curl/curl/pull/3784
-
-- tool: support UTF-16 command line on Windows
-  
-  - use `wmain` instead of `main` when `_UNICODE` is defined [0]
-  - define `argv_item_t` as `wchar_t *` in this case
-  - use the curl_multibyte gear to convert the command-line arguments to
-    UTF-8
-  
-  This makes it possible to pass parameters with characters outside of
-  the current locale on Windows, which is required for some tests, e.g.
-  the IDN tests. Out of the box, this currently only works with the
-  Visual Studio project files, which default to Unicode, and winbuild
-  with the `ENABLE_UNICODE` option.
-  
-  [0] https://devblogs.microsoft.com/oldnewthing/?p=40643
-  
-  Ref: https://github.com/curl/curl/issues/3747
-  Closes https://github.com/curl/curl/pull/3784
-
-- curl_multibyte: add to curlx
-  
-  This will also be needed in the tool and tests.
-  
-  Ref: https://github.com/curl/curl/pull/3758#issuecomment-482197512
-  Closes https://github.com/curl/curl/pull/3784
-
-Daniel Stenberg (14 May 2020)
-- url: make the updated credentials URL-encoded in the URL
-  
-  Found-by: Gregory Jefferis
-  Reported-by: Jeroen Ooms
-  Added test 1168 to verify. Bug spotted when doing a redirect.
-  Bug: https://github.com/jeroen/curl/issues/224
-  Closes #5400
-
-- tests: add https-proxy support to the test suite
-  
-  Initial test 1630 added with basic HTTPS-proxy use. HTTPS-proxy is like
-  HTTP proxy but with a full TLS connection to the proxy.
-  
-  Closes #5399
-
-- mailmap: James Fuller
-
-- [Major_Tom brought this change]
-
-  vauth/cleartext: fix theoretical integer overflow
-  
-  Fix theoretical integer overflow in Curl_auth_create_plain_message.
-  
-  The security impact of the overflow was discussed on hackerone. We
-  agreed this is more of a theoretical vulnerability, as the integer
-  overflow would only be triggerable on systems using 32-bits size_t with
-  over 4GB of available memory space for the process.
-  
-  Closes #5391
-
-Jay Satiro (13 May 2020)
-- curl.1: Quote globbed URLs
-  
-  - Quote the globbing example URLs that contain characters [] {} since
-    otherwise they may be interpreted as shell metacharacters.
-  
-  Bug: https://github.com/curl/curl/issues/5388
-  Reported-by: John Simpson
-  
-  Closes https://github.com/curl/curl/pull/5394
-
-Daniel Stenberg (14 May 2020)
-- checksrc: enhance the ASTERISKSPACE and update code accordingly
-  
-  Fine: "struct hello *world"
-  
-  Not fine: "struct hello* world" (and variations)
-  
-  Closes #5386
-
-- docs/options-in-versions: which version added each cmdline option
-  
-  Added test 971 to verify that the list is in sync with the files in
-  cmdline-opts. The check also verifies that .d-files that uses Added:
-  specify the same version number as the options-in-versions file does.
-  
-  Closes #5381
-
-- docs: unify protocol lists
-  
-  We boast support for 25 transfer protocols. Make sure the lists are
-  consistent
-  
-  Closes #5384
-
-- OpenSSL: have CURLOPT_CRLFILE imply CURLSSLOPT_NO_PARTIALCHAIN
-  
-  ... to avoid an OpenSSL bug that otherwise makes the CRL check to fail.
-  
-  Reported-by: Michael Kaufmann
-  Fixes #5374
-  Closes #5376
-
-- tls13-ciphers.d: shorten the Arg
-
-- sasl-authzid.d: add Arg: and shorten the desc
-
-- cert-type.d: mention the available types in the desc
-
-- tool: shorten 3 --help descriptions
-  
-  --happy-eyeballs-timeout-ms, --resolve and --ssl-revoke-best-effort
-  
-  gen.pl already warned about these lines but we didn't listen
-  
-  Closes #5379
-
-- configure: the wolfssh backend does not provide SCP
-  
-  Closes #5387
-
-- RELEASE-NOTES: synced
-
-- url: reject too long input when parsing credentials
-  
-  Since input passed to libcurl with CURLOPT_USERPWD and
-  CURLOPT_PROXYUSERPWD circumvents the regular string length check we have
-  in Curl_setstropt(), the input length limit is enforced in
-  Curl_parse_login_details too, separately.
-  
-  Reported-by: Thomas Bouzerar
-  Closes #5383
-
-- list-only.d: this option existed already in 4.0
-
-Jay Satiro (12 May 2020)
-- retry-all-errors.d: Shorten the summary line
-  
-  Follow-up to b995bb5 from a few moments ago.
-  
-  Reported-by: Daniel Stenberg
-  
-  Ref: https://github.com/curl/curl/commit/b995bb5#r39108929
-
-- [denzor brought this change]
-
-  easy: fix dangling pointer on easy_perform fail
-  
-  Closes https://github.com/curl/curl/pull/5363
-
-- tool: Add option --retry-all-errors to retry on any error
-  
-  The "sledgehammer" of retrying.
-  
-  Closes https://github.com/curl/curl/pull/5185
-
-Daniel Stenberg (12 May 2020)
-- [James Le Cuirot brought this change]
-
-  libcurl.pc: Merge Libs.private into Libs for static-only builds
-  
-  A project being built entirely statically will call pkg-config with
-  --static, which utilises the Libs.private field. Conversely it will
-  not use --static when not being built entirely statically, even if
-  there is only a static build of libcurl available. This will most
-  likely cause the build to fail due to underlinking unless we merge the
-  Libs fields.
-  
-  Consider that this is what the Meson build system does when it
-  generates pkg-config files.
-  
-  I have also reflected this in the --libs argument of curl-config even
-  though REQUIRE_LIB_DEPS always seems to be "yes" anyway.
-  
-  Closes #5373
-
-- [Peter Wu brought this change]
-
-  CMake: fix runtests.pl with CMake, add new test targets
-  
-    * runtests.pl:
-      - Fix out-of-tree build under CMake when srcdir is not set. Default
-        srcdir to the location of runtests.pl.
-      - Add a hack to allow CMake to use the TFLAGS option as documented
-        in tests/README and used in scripts/travis/script.sh.
-    * Bump CMake version to 3.2 for USES_TERMINAL, dropping Debian Jessie
-      support (no one should care, it is already EOL.).
-    * Remove CTest since it defines its own 'test' target with no tests
-      since all unittests are already broken and not built by default.
-    * Add new test targets based on the options from Makefile.am. Since
-      new test targets are rarely added, I opted for duplicating the
-      runtests.pl options as opposed to creating a new Makefile.inc file.
-      Use top-level target names (test-x) instead of x-test since that is
-      used by CI and others.
-  
-  Closes #5358
-
-- [Peter Wu brought this change]
-
-  CMake: do not build test programs by default
-  
-  The default target should only build libcurl and curl. Add a dedicated
-  'testdeps' target which will be used later when running tests. Note that
-  unittests are currently broken in CMake and already excluded.
-  
-  Closes #5368
-
-- FILEFORMAT: moved up the variables section and further polished
-
-- runtests: remove ftp2 support, not used
-  
-  We once supported two separate ftp instances in the test suite. Has not
-  been used the last decade.
-  
-  Closes #5375
-
-- url: sort the protocol schemes in rough popularity order
-  
-  When looking for a protocol match among supported schemes, check the
-  most "popular" schemes first. It has zero functionality difference and
-  for all practical purposes a speed difference will not be measureable
-  but it still think it makes sense to put the least likely matches last.
-  
-  "Popularity" based on the 2019 user survey.
-  
-  Closes #5377
-
-Marc Hoersken (11 May 2020)
-- test1238: avoid tftpd being busy for tests shortly following
-  
-  The tftpd server may still be busy if the total timeout of
-  25 seconds has not been reached or no sread error was received
-  during or after the execution of the timeout test 1238.
-  
-  Once the next TFTP test comes around (eg. 1242 or 1243),
-  those will fail because the tftpd server is still waiting
-  on data from curl due to the UDP protocol being stateless
-  and having no connection close. On Linux this error may not
-  happen, because ICMP errors generated due to a swrite error
-  can also be returned async on the next sread call instead.
-  
-  Therefore we will now just kill the tftpd server after test
-  1238 to make sure that the following tests are not affected.
-  
-  This enables us to no longer ignore tests 1242, 1243, 2002
-  and 2003 on the CI platforms CirrusCI and AppVeyor.
-  
-  Assisted-by: Peter Wu
-  Closes #5364
-
-Daniel Stenberg (11 May 2020)
-- write-out.d: added "response_code"
-
-- KNOWN_BUGS: Build with staticly built dependency
-  
-  I rewrote the item 5.4 to be more generic about static dependencies.
-
-- ROADMAP: remove old entries
-  
-  MQTT - the start has already landed
-  
-  tiny-curl - also mostly landed and is a continuous work
-  
-  make menuconfig - basically no interest from users, not pushing there
-
-- [Peter Wu brought this change]
-
-  travis: Add ngtcp2 and quiche tests for CMake
-  
-  To avoid an explosion of jobs, extend the existing CMake tests with
-  ngtcp2 and quiche support. macOS was previously moved to GitHub actions,
-  so the non-Linux case can be dropped.
-
-- [Peter Wu brought this change]
-
-  CMake: add ENABLE_ALT_SVC option
-  
-  Tested alt-svc with quiche. While at it, add missing MultiSSL reporting
-  (not tested).
-
-- [Peter Wu brought this change]
-
-  CMake: add HTTP/3 support (ngtcp2+nghttp3, quiche)
-  
-  Add three new CMake Find modules (using the curl license, but I grant
-  others the right to apply the CMake BSD license instead).
-  
-  This CMake config is simpler than the autotools one because it assumes
-  ngtcp2 and nghttp3 to be used together. Another difference is that this
-  CMake config checks whether QUIC is actually supported by the TLS
-  library (patched OpenSSL or boringssl) since this can be a common
-  configuration mistake that could result in build errors later.
-  
-  Unlike autotools, CMake does not warn you that the features are
-  experimental. The user is supposed to already know that and read the
-  documentation. It requires a very special build environment anyway.
-  
-  Tested with ngtcp2+OpenSSL+nghttp3 and quiche+boringssl, both built from
-  current git master. Use `LD_DEBUG=files src/curl |& grep need` to figure
-  out which features (libldap-2.4, libssh2) to disable due to conflicts
-  with boringssl.
-  
-  Closes #5359
-
-Marc Hoersken (10 May 2020)
-- tests/server/tftpd.c: fix include and enhance debug logging
-  
-  setjmp.h should only be included if HAVE_SETJMP_H is defined.
-  
-  Add additional log statements to see wether reads and writes
-  are blocking or finishing before an alarm signal is received.
-  
-  Assisted-by: Peter Wu
-  Part of #5364
-
-Daniel Stenberg (10 May 2020)
-- tool_operate: only set CURLOPT_SSL_OPTIONS if SSL support is present
-  
-  Reported-by: Marcel Raad
-  Follow-up to 148534db5
-  Fixes #5367
-  Closes #5369
-
-Marc Hoersken (9 May 2020)
-- appveyor: update comments to be clear about toolchain
-  
-  - CMake-based MSYS builds use mingw-w64 to cross-compile.
-  - autotools-based builds are compiled using msys2-devel.
-  
-  The difference is that the later ones are not cross-compiled
-  to Windows and instead require the msys2 runtime to be present.
-  
-  At the moment only the Azure Pipelines CI builds actually
-  run autotools-based cross-compilation builds for Windows.
-
-- TODO: update regarding missing Schannel features
-  
-  Some aspects have already been implemented over the years.
-  
-  15.1 Client certificates are now supported:
-  
-  - System stores via e35b0256eb34f1fe562e3e2a2615beb50a391c52
-  - PKCS#12 files via 0fdf96512613574591f501d63fe49495ba40e1d5
-  
-  15.2 Ciphers can now be specified through:
-  
-  - Algorithms via 9aefbff30d280c60fc9d8cc3e0b2f19fc70a2f28
-  
-  Reviewed-by: Daniel Stenberg and Marcel Raad
-  Closes #5358
-
-Daniel Stenberg (8 May 2020)
-- checksrc: close the .checksrc file handle when done reading
-
-- RELEASE-NOTES: synced
-  
-  And bumped next version to 7.71.0
-
-- [Gilles Vollant brought this change]
-
-  CURLOPT_SSL_OPTIONS: add *_NATIVE_CA to use Windows CA store (with openssl)
-  
-  Closes #4346
-
-- TODO: native IDN support on macOS
-
-- urlapi: accept :: as a valid IPv6 address
-  
-  Text 1560 is extended to verify.
-  
-  Reported-by: Pavel Volgarev
-  Fixes #5344
-  Closes #5351
-
-- THANKS-filter: Peter Wang
-
-- [Peter Wang brought this change]
-
-  *_sspi: fix bad uses of CURLE_NOT_BUILT_IN
-  
-  Return CURLE_AUTH_ERROR instead of CURLE_NOT_BUILT_IN for other
-  instances of QuerySecurityPackageInfo failing, as in
-  commit 2a81439553286f12cd04a4bdcdf66d8e026d8201.
-  
-  Closes #5355
-
-- docs/HTTP3: add qlog to the quiche build instruction
-
-- ngtcp2: introduce qlog support
-  
-  If the QLOGDIR environment variable is set, enable qlogging.
-  
-  ... and create Curl_qlogdir() in the new generic vquic/vquic.c file for
-  QUIC functions that are backend independent.
-  
-  Closes #5353
-
-- ntlm_sspi: fix bad use of CURLE_NOT_BUILT_IN
-  
-  That return code is reserved for build-time conditional code not being
-  present while this was a regular run-time error from a Windows API.
-  
-  Reported-by: wangp on github
-  Fixes #5349
-  Closes #5350
-
-- runtests: show elapsed test time with higher precision (ms)
-
-- RELEASE-NOTES: synced
-
-- http2: simplify and clean up trailer handling
-  
-  Triggered by a crash detected by OSS-Fuzz after the dynbuf introduction in
-  ed35d6590e72. This should make the trailer handling more straight forward and
-  hopefully less error-prone.
-  
-  Deliver the trailer header to the callback already at receive-time. No
-  longer caches the trailers to get delivered at end of stream.
-  
-  Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22030
-  Closes #5348
-
-Marc Hoersken (7 May 2020)
-- appveyor: disable test 1139 instead of ignoring it
-  
-  Spending time on manpage checking makes no sense
-  for these builds due to lacking manpage support.
-
-- appveyor: disable flaky test 1501 and ignore broken 1056
-  
-  Test 1501 is flaky on Windows CI due to being time sensitive
-  and the testsuite relying on taskkill.exe to check for the
-  existance of processes which can take to much time itself.
-  
-  Test 1056 is broken in autotools-based Windows builds due
-  to scope ID support missing in these builds at the moment.
-
-- test613.pl: make tests 613 and 614 work with OpenSSH for Windows
-  
-  OpenSSH for Windows shows group and other/world permissions as *,
-  because those concepts do not exist on Windows. It also does not
-  show the current or parent directory, so we just ignore those.
-  
-  Reviewed-by: Daniel Stenberg
-  Closes #5328
-
-Daniel Stenberg (6 May 2020)
-- runtests: set +x mode again
-
-- libssh2: convert over to use dynbuf
-  
-  In my very basic test that lists sftp://127.0.0.1/tmp/, this patched
-  code makes 161 allocations compared to 194 in git master. A 17%
-  reduction.
-  
-  Closes #5336
-
-- travis: add "qlog" as feature in the quiche build
-
-- quiche: enable qlog output
-  
-  quiche has the potential to log qlog files. To enable this, you must
-  build quiche with the qlog feature enabled `cargo build --features
-  qlog`. curl then passes a file descriptor to quiche, which takes
-  ownership of the file. The FD transfer only works on UNIX.
-  
-  The convention is to enable logging when the QLOGDIR environment is
-  set. This should be a path to a folder where files are written with the
-  naming template .qlog.
-  
-  Co-authored-by: Lucas Pardue
-  Replaces #5337
-  Closes #5341
-
-- urldata.h: remove #define HEADERSIZE, not used anymore
-  
-  Follow-up to ed35d6590e72c
-
-- ngtcp2: convert to dynbuf
-  
-  Closes #5335
-
-- connect: make happy eyeballs work for QUIC (again)
-  
-  Follow-up from dbd16c3e256c6c (regression in 7.70.0)
-  
-  Closes #5334
-
-- connect: add two asserts to clue code analyzers in a little
-
-- http_proxy: ported to use dynbuf instead of a static size buffer
-  
-  Removes a 16K static buffer from the easy handle. Simplifies the code.
-
-- dynbuf: introduce internal generic dynamic buffer functions
-  
-  A common set of functions instead of many separate implementations for
-  creating buffers that can grow when appending data to them. Existing
-  functionality has been ported over.
-  
-  In my early basic testing, the total number of allocations seem at
-  roughly the same amount as before, possibly a few less.
-  
-  See docs/DYNBUF.md for a description of the API.
-  
-  Closes #5300
-
-- runtests: remove sleep calls
-  
-  Remove many one second sleeps that were done *after* each newly started
-  test server already has been verified. They should not have any purpose
-  there.
-  
-  Closes #5323
-
-- asyn-*: remove support for never-used NULL entry pointers
-  
-  ... and instead convert those to asserts to make sure they are truly
-  never NULL.
-  
-  Closes #5324
-
-- [Emil Engler brought this change]
-
-  doc: Rename VERSIONS to VERSIONS.md as it already has Markdown syntax
-  
-  Closes #5325
-
-Jay Satiro (2 May 2020)
-- asyn-thread: fix cppcheck warning
-  
-  - Check for NULL entry parameter before attempting to deref entry in
-    Curl_resolver_is_resolved, like is already done in asyn-ares.
-  
-  This is to silence cppcheck which does not seem to understand that
-  asyn-ares and asyn-thread have separate Curl_resolver_is_resolved
-  and those units are mutually exclusive. Prior to this change it warned
-  of a scenario where asyn-thread's Curl_resolver_is_resolved is called
-  with a NULL entry from asyn-ares, but that couldn't happen.
-  
-  Reported-by: rl1987@users.noreply.github.com
-  
-  Fixes https://github.com/curl/curl/issues/5326
-
-- select: fix overflow protection in Curl_socket_check
-  
-  Follow-up to a96c752 which changed the timeout_ms type from time_t to
-  timediff_t.
-  
-  Ref: https://github.com/curl/curl/pull/5240
-  
-  Closes https://github.com/curl/curl/pull/5286
-
-Marc Hoersken (2 May 2020)
-- sockfilt: make select_ws stop waiting on exit signal event
-  
-  This makes sure that select_ws behaves similar to real select
-  which stops waiting on a signal handler being triggered.
-  
-  This makes it possible to gracefully stop sockfilt.exe on
-  Windows with taskkill /IM sockfilt.exe (without /F force flag).
-  
-  Reviewed-by: Jay Satiro
-  Part of #5260
-
-- tests/server/util.[ch]: add exit event to stop waiting on Windows
-  
-  This commit adds a global exit event to the test servers that
-  Windows-specific wait routines can use to get triggered if the
-  program was signaled to be terminated, eg. select_ws in sockfilt.c
-  
-  The exit event will be managed by the signal handling code and is
-  set to not reset automatically to support multiple wait routines.
-  
-  Reviewed-by: Jay Satiro
-  Closes #5260
-
-- tests/server/util.c: fix thread handle not being closed
-  
-  Reviewed-by: Jay Satiro
-  Part of #5260
-
-- tests/server/util.c: use raise instead of calling signal handler
-  
-  Use raise to trigger signal handler instead of calling it
-  directly and causing potential unexpected control flow.
-  
-  Reviewed-by: Jay Satiro
-  Part of #5260
-
-- tests: add support for SSH server variant specific transfer paths
-  
-  OpenSSH for Windows requires paths in the format of /C:/
-  instead of the pseudo-POSIX paths /cygdrive/c/ or just /c/
-  
-  Reviewed-by: Daniel Stenberg
-  Closes #5298
-
-Daniel Stenberg (2 May 2020)
-- RELEASE-NOTES: synced
-
-- libssh2: set the expected total size in SCP upload init
-  
-  ... as otherwise the progress callback gets called without that
-  information, making the progress meter have less info.
-  
-  Reported-by: Murugan Balraj
-  Bug: https://curl.haxx.se/mail/archive-2020-05/0000.html
-  Closes #5317
-
-- runtests: make the logmsg from the ssh server only show in verbose
-
-- tests: make test 1248 + 1249 use %NOLISTENPORT
-  
-  ... instead of a port of a non-running server so that it works
-  stand-alone.
-  
-  Closes #5318
-
-- examples: remove asiohiper.cpp
-  
-  This example has repeatedly been reported to contain bugs, and as users
-  copy and paste code from this into production, I now deem it better to
-  not provide the example at all.
-  
-  Closes #5090
-  Closes #5322
-
-- [Emil Engler brought this change]
-
-  doc: add missing closing parenthesis in CURLINFO_SSL_VERIFYRESULT.3
-  
-  Closes #5320
-
-- [Emil Engler brought this change]
-
-  KNOWN_BUGS: Remove "curl --upload-file . hang if delay in STDIN"
-  
-  It was fixed in 9a2cbf3
-  
-  Closes #5319
-
-- cirrus: disable SFTP and SCP tests
-  
-  ... as we can't seem to start the sshd server on it. Those problems
-  existed before d1239b50bececd (running the SSH server on a random port),
-  but they're more noticable now since there are more failed attempts in
-  the logs.
-  
-  Closes #5315
-
-- [Emil Engler brought this change]
-
-  runtests: fix typo in the existence of disabled tests checker
-  
-  Closes #5316
-
-Dan Fandrich (30 Apr 2020)
-- test75: Remove precheck test
-  
-  This has not been needed since commit 9fa42bed and often prevents it
-  from running at all with dynamic test ports.
-
-- tests: Stop referring to server ports when they're not used
-  
-  Several tests referred to specific server ports even when the test
-  didn't actually use that server or specify that it's needed. In such
-  cases, the test harness substitutes the text "[not running]" as the port
-  number which causes many such tests to fail due to the inability to
-  parse the URL.  These tests are changed to use %NOLISTENPORT which will
-  always be substituted correctly.
-
-Daniel Stenberg (30 Apr 2020)
-- [Emil Engler brought this change]
-
-  GnuTLS: Backend support for CURLINFO_SSL_VERIFYRESULT
-  
-  Closes #5287
-
-- conncache: various concept cleanups
-  
-  More connection cache accesses are protected by locks.
-  
-  CONNCACHE_* is a beter prefix for the connection cache lock macros.
-  
-  Curl_attach_connnection: now called as soon as there's a connection
-  struct available and before the connection is added to the connection
-  cache.
-  
-  Curl_disconnect: now assumes that the connection is already removed from
-  the connection cache.
-  
-  Ref: #4915
-  Closes #5009
-
-- tests: tests: run stunnel for HTTPS and FTPS on dynamic ports
-  
-  As stunnel is an external tool and it has no specific option to export
-  the actually used port number when asked to listen to 0, runtests
-  instead iterates over ten randomly picked high number ports and sticks
-  to the first one stunnel can listen to.
-  
-  Closes #5267
-
-- tests: pick a random port number for SSH
-  
-  Since sshd doesn't have such an option by itself, we iterate over a
-  series of random ports until one works.
-  
-  Closes #5273
-
-- [Rikard Falkeborn brought this change]
-
-  libtest/cmake: Remove commented code
-  
-  These were commented out in e9dd0998706a when Makefile.inc was included
-  instead. 11 years have passed since then and the commented code is of
-  course very outdated. Remove it to avoid confusion.
-  
-  Closes #5311
-
-- schannel: source code reindent
-  
-  White space edits only. Conform better to standard curl source code
-  indenting style.
-  
-  Closes #5305
-
-Kamil Dudka (29 Apr 2020)
-- test1177: look for curl.h in source directory
-  
-  If we use a separate build directory, there is no copy of the header.
-  
-  Closes #5310
-
-- tests: look for preprocessed tests in build directory
-  
-  ... which is not always the same directory as source directory
-  
-  Closes #5310
-
-Daniel Stenberg (29 Apr 2020)
-- RELEASE-NOTES: synced
-  
-  ... and bumped curlver.h to 7.70.1
-
-Version 7.70.0 (29 Apr 2020)
-
-Daniel Stenberg (29 Apr 2020)
-- RELEASE-NOTES: 7.70.0
-
-- THANKS: synced with the 7.70.0 release
-
-- headers: copyright range fix
-
-- [Rikard Falkeborn brought this change]
-
-  doh: Constify some input pointers
-  
-  Closes #5306
-
-- nss: check for PK11_CreateDigestContext() returning NULL
-  
-  ... to avoid crashes!
-  
-  Reported-by: Hao Wu
-  Fixes #5302
-  Closes #5303
-
-- travis: bump the wolfssl CI build to use 4.4.0
-  
-  Closes #5301
-
-- copyright updates: adjust year ranges
-
-Marc Hoersken (26 Apr 2020)
-- CI: do not include */ci branches in PR builds
-  
-  Align Azure Pipelines with GitHub Actions.
-
-Daniel Stenberg (25 Apr 2020)
-- runtests: check for the disabled tests relative srcdir
-  
-  To make it work correctly for out-of-tree builds.
-  
-  Follow-up to 75e8feb6fb08b
-  
-  Bug: https://github.com/curl/curl/pull/5288#issuecomment-619346389
-  Reported-by: Marcel Raad
-  Closes #5297
-
-- runtests: revert commenting out a line I did for debugging
-  
-  Follow-up to 11091cd4d. It was not meant to be pushed!
-
-- smtp: set auth correctly
-  
-  Regression since 7.69.0 and 68fb25fa3fcff.
-  
-  The code wrongly assigned 'from' instead of 'auth' which probably was a
-  copy and paste mistake from other code, leading to that auth could
-  remain NULL and later cause an error to be returned.
-  
-  Assisted-by: Eric Sauvageau
-  Fixes #5294
-  Closes #5295
-
-Marcel Raad (25 Apr 2020)
-- lib: clean up whitespace
-  
-  This fixes CodeFactor warnings.
-
-Daniel Stenberg (25 Apr 2020)
-- [Anderson Toshiyuki Sasaki brought this change]
-
-  libssh: avoid options override by configuration files
-  
-  Previously, options set explicitly through command line options could be
-  overridden by the configuration files parsed automatically when
-  ssh_connect() was called.
-  
-  By calling ssh_options_parse_config() explicitly, the configuration
-  files are parsed before setting the options, avoiding the options
-  override.  Once the configuration files are parsed, the automatic
-  configuration parsing is not executed.
-  
-  Fixes #4972
-  Closes #5283
-  Signed-off-by: Anderson Toshiyuki Sasaki 
-
-- runtests: when  mentions http, kill http/2 too
-  
-  Since the http2 test server is a mere proxy that needs to know about the
-  dynamic port the HTTP server is using, it too needs to get restarted
-  when the http server is killed.
-  
-  A regression caused by 80d6515.
-  
-  Fixes #5289
-  Closes #5291
-
-- [Yuri Slobodyanyuk brought this change]
-
-  docs: fix two typos
-  
-  Closes #5292
-
-- [Emil Engler brought this change]
-
-  tests/git: ignore mqttd and port files
-  
-  Closes #5290
-
-- tests: make runtests check that disabled tests exists
-  
-  ... and error out if so. Removed '536' from DISABLED as there is no such
-  test file.
-  
-  Closes #5288
-
-- test1154: set a proper name
-
-- select: make Curl_socket_check take timediff_t timeout
-  
-  Coverity found CID 1461718:
-  
-  Integer handling issues (CONSTANT_EXPRESSION_RESULT) "timeout_ms >
-  9223372036854775807L" is always false regardless of the values of its
-  operands. This occurs as the logical second operand of "||".
-  
-  Closes #5240
-
-- [i-ky brought this change]
-
-  libcurl-multi.3: added missing full stop
-  
-  Closes #5285
-
-Jay Satiro (22 Apr 2020)
-- transfer: Switch PUT to GET/HEAD on 303 redirect
-  
-  Prior to this change if there was a 303 reply to a PUT request then
-  the subsequent request to respond to that redirect would also be a PUT.
-  It was determined that was most likely incorrect based on the language
-  of the RFCs. Basically 303 means "see other" resource, which implies it
-  is most likely not the same resource, therefore we should not try to PUT
-  to that different resource.
-  
-  Refer to the discussions in #5237 and #5248 for more information.
-  
-  Fixes https://github.com/curl/curl/issues/5237
-  Closes https://github.com/curl/curl/pull/5248
-
-Daniel Stenberg (22 Apr 2020)
-- lib/mk-ca-bundle: skip empty certs
-  
-  Reviewed-by: Emil Engler
-  Reported-by: Ashwin Metpalli
-  Fixes #5278
-  Closes #5280
-
-- version: skip idn2_check_version() check and add precaution
-  
-  A gcc-10's -fanalyze complaint made me spot and do these improvements.
-  
-  Closes #5281
-
-- RELEASE-NOTES: synced
-
-- [Brian Bergeron brought this change]
-
-  curl.h: update comment typo
-  
-  "routines with be invoked" -> "routines will be invoked"
-  
-  Closes #5279
-
-- [Emil Engler brought this change]
-
-  GnuTLS: Don't skip really long certificate fields
-  
-  Closes #5271
-
-- gnutls: bump lowest supported version to 3.1.10
-  
-  GnuTLS 3.1.10 added new functions we want to use. That version was
-  released on Mar 22, 2013. Removing support for older versions also
-  greatly simplifies the code.
-  
-  Ref: #5271
-  Closes #5276
-
-- mqtt: make NOSTATE get within the debug name array
-
-- tests: run the RTSP test server on a dynamic port number
-  
-  To avoid port collisions.
-  
-  Closes #5272
-
-- tests: add %NOLISTENPORT and use it
-  
-  The purpose with this variable is to provide a port number that is
-  reasonably likely to not have a listener on the local host so that tests
-  can try connect failures against it. It uses port 47 - "reserved"
-  according to IANA.
-  
-  Updated six tests to use it instead of the previous different ports.
-  
-  Assisted-by: Emil Engler
-  Closes #5270
-
-- mqtt: remove code with no purpose
-  
-  Detected by Coverity. CID 1462319.
-  
-  "The same code is executed when the condition result is true or false,
-  because the code in the if-then branch and after the if statement is
-  identical."
-  
-  Closes #5275
-
-- mqtt: fix Curl_read()  error handling while reading remaining length
-  
-  Detected by Coverity. CID 1462320.
-  
-  Closes #5274
-
-- server/tftpd: fix compiler warning
-  
-  Follow-up from 369ce38ac1d
-  Reported-by: Marc Hörsken
-
-- http: free memory when Alt-Used header creation fails due to OOM
-  
-  Reported-by: James Fuller
-  Fixes #5268
-  Closes #5269
-
-Daniel Gustafsson (20 Apr 2020)
-- lib: fix typos in comments and errormessages
-  
-  This fixes a few randomly spotted typos in recently merged code, most
-  notably one in a userfacing errormessage the schannel code.
-
-Daniel Stenberg (20 Apr 2020)
-- tests: run the SOCKS test server on a dynamic port number
-  
-  Closes #5266
-
-- [Johannes Schindelin brought this change]
-
-  multi-ssl: reset the SSL backend on `Curl_global_cleanup()`
-  
-  When cURL is compiled with support for multiple SSL backends, it is
-  possible to configure an SSL backend via `curl_global_sslset()`, but
-  only *before* `curl_global_init()` was called.
-  
-  If another SSL backend should be used after that, a user might be
-  tempted to call `curl_global_cleanup()` to start over. However, we did
-  not foresee that use case and forgot to reset the SSL backend in that
-  cleanup.
-  
-  Let's allow that use case.
-  
-  Fixes #5255
-  Closes #5257
-  Reported-by: davidedec on github
-  Signed-off-by: Johannes Schindelin 
-
-- tests: run the TFTP test server on a dynamic port number
-  
-  Picking a dynamic unused port is better than a fixed to avoid the
-  collision risk.
-  
-  Closes #5265
-
-- mqtt: improve the state machine
-  
-  To handle PUBLISH before SUBACK and more.
-  
-  Updated the existing tests and added three new ones.
-  
-  Reported-by: Christoph Krey
-  Bug: https://curl.haxx.se/mail/lib-2020-04/0021.html
-  Closes #5246
-
-- runtests: always put test number in servercmd file
-
-- RELEASE-NOTES: synced
-
-- release-notes.pl: fix parsing typo
-
-James Fuller (20 Apr 2020)
-- ensure all references to ports are replaced by vars
-
-- add more alt-svc test coverage
-
-Daniel Stenberg (20 Apr 2020)
-- test1247: use http server to get the port number set
-  
-  Follow-up to 0f5db7b263f
-
-- runtests: use a unix domain socket path with the pid in the name
-  
-  To make it impossible for test cases to access the file name without
-  using the proper variable for the purpose.
-  
-  Closes #5264
-
-Daniel Gustafsson (19 Apr 2020)
-- [Mipsters on github brought this change]
-
-  src: Remove C99 constructs to ensure C89 compliance
-  
-  This fixes the error: 'for' loop initial declaration used outside C99
-  mode by declaring the loop increment variable in the beginning of the
-  block instead of inside the for loop.
-  
-  Fixes #5254
-  Reviewed-by: Daniel Gustafsson 
-
-Daniel Stenberg (19 Apr 2020)
-- runtests: dummy init the ports variables to avoid warnings
-  
-  ... and generate something that can help debug test cases.
-
-- [Patrick Monnerat brought this change]
-
-  mime: properly check Content-Type even if it has parameters
-  
-  New test 669 checks this fix is effective.
-  
-  Fixes #5256
-  Closes #5258
-  Reported-by: thanhchungbtc on github
-
-- tests/FILEFORMAT: converted to markdown and extended
-  
-  Closes #5261
-
-- test1245: make it work with dynamic FTP server port
-
-- test1055: make it work with dynamic FTP port
-
-- test1028: make it run on dynamic FTP server port
-
-- tests: move pingpong server to dynamic listening port
-  
-  FTP, IMAP, POP3, SMTP and their IPv6 versions are now all on dynamic
-  ports
-  
-  Test 842-845 are unfortunately a bit hard to move over to this concept
-  right now and require "default port" still...
-
-- test1056: work with dynamic HTTP ipv6 port
-
-- test1448: work with dynamic HTTP server port
-
-- tests: introduce preprocessed test cases
-  
-  The runtests script now always performs variable replacement on the
-  entire test source file before the test gets executed, and saves the
-  updated version in a temporary file (log/test[num]) so that all test
-  case readers/servers can use that version (if present) and thus enjoy
-  the powers of test case variable substitution.
-  
-  This is necessary to allow complete port number freedom.
-  
-  Test 309 is updated to work with a non-fixed port number thanks to this.
-
-- tests: make 2006-2010 handle different port number lengths
-
-- tests: run the sws server on "any port"
-  
-  Makes the test servers for HTTP and Gopher pop up on a currently unused
-  port and runtests adapts to that!
-  
-  Closes #5247
-
-Marc Hoersken (18 Apr 2020)
-- sockfilt: tidy variable naming and data structure in select_ws
-  
-  This commit does not introduce any logical changes to the code.
-  
-  Reviewed-by: Jay Satiro and Marcel Raad
-  Closes #5238
-
-Daniel Stenberg (17 Apr 2020)
-- [Anderson Toshiyuki Sasaki brought this change]
-
-  libssh: Use new ECDSA key types to check known hosts
-  
-  From libssh 0.9.0, ssh_key_type() returns different key types for ECDSA
-  keys depending on the curve.
-  
-  Signed-off-by: Anderson Toshiyuki Sasaki 
-  Fixes #5252
-  Closes #5253
-
-Marcel Raad (17 Apr 2020)
-- appveyor: add Unicode winbuild jobs
-  
-  These are cheap as they don't build tests.
-  
-  Closes https://github.com/curl/curl/pull/5063
-
-Daniel Stenberg (16 Apr 2020)
-- mqttd: s/errno/SOCKERRNO
-  
-  To behave proper on Windows
-  Reported-by: Gisle Vanem
-  Bug: https://github.com/curl/curl/commit/5e855bbd18f84a02c951be7cac6188276818cdac#r38507132
-  Closes #5241
-
-- buildconf: use find -execdir instead, remove -print and the ares files
-  
-  Follow-up to 1e41bec96a6e
-  
-  Suggested-by: Marc Hörsken
-
-- [Alexander V. Tikhonov brought this change]
-
-  buildconf: avoid using tempfile when removing files
-  
-  Closes #5213
-
-- copyright: bump the copyright year range
-
-- scripts/release-notes.pl: accept colon after the Fixes/Closes keywords
-
-- [JP Mens brought this change]
-
-  docs/MQTT: replace confusing 80 by 75
-  
-  I was a bit surprised by the `80`: first thought: what's HTTP doing
-  here? ;)
-  
-  Closes #5236
-
-- [Brad King brought this change]
-
-  cmake: Avoid MSVC C4273 warnings in send/recv checks
-  
-  We use `check_c_source_compiles` to check possible send/recv signatures
-  by reproducing the forward declarations from system headers.  On Windows
-  the `winsock2.h` header adds dll linkage settings to its forward
-  declaration.  If ours does not match the compiler warns:
-  
-      warning C4273: 'recv': inconsistent dll linkage
-  
-  Add `WINSOCK_API_LINKAGE` to our test signatures when it is defined so
-  that our linkage is consistent with that from `winsock2.h`.
-  
-  Fixes #4764
-  Closes #5232
-
-Jay Satiro (14 Apr 2020)
-- KNOWN_BUGS: Add entry 'Blocking socket operations'
-  
-  - Add threaded resolver cleanup and GSSAPI for FTP to the TODO list of
-    known blocking operations.
-  
-  - New known bugs entry 'Blocking socket operations in non-blocking API'
-    that directs to the TODO's list of known blocking operations.
-  
-  Ref: https://github.com/curl/curl/pull/5214#issuecomment-612488021
-  
-  Reported-by: Marc Hoersken
-  
-  Closes https://github.com/curl/curl/pull/5216
-
-Marc Hoersken (14 Apr 2020)
-- test2043: use revoked.badssl.com instead of revoked.grc.com
-  
-  The certificate of revoked.grc.com has expired on 2020-04-13.
-  
-  Reviewed-by: Jay Satiro
-  
-  Closes #5233
-
-- sockfilt: fix broken pipe on Windows to be ready in select_ws
-  
-  Closes #5228
-
-Daniel Stenberg (14 Apr 2020)
-- RELEASE-NOTES: synced
-
-- scripts/release-notes: fix duplicate output header
-
-- github/workflow: enable MQTT in the macOS debug build
-
-- azure: add mqtt support to one of the Windows builds
-
-- travis: add mqtt job on Linux
-
-- tests: add four MQTT tests 1190 - 1193
-
-- tests: add the mqtt test server mqttd
-
-- tests: support hex encoded data and mqtt server
-  
-  The mqtt server is started using a "random" port.
-
-- [Björn Stenberg brought this change]
-
-  mqtt: add new experimental protocol
-  
-  Closes #5173
-
-- TODO: Consider convenience options for JSON and XML?
-  
-  Closes #5203
-
-- tool: do not declare functions with Curl_ prefix
-  
-  To avoid collision risks with private libcurl symbols when linked with
-  static versions (or just versions not hiding internal symbols).
-  
-  Reported-by: hydra3333 on github
-  Fixes #5219
-  Closes #5234
-
-- [Nathaniel R. Lewis brought this change]
-
-  cmake: add aliases so exported target names are available in tree
-  
-  Reviewed-by: Brad King
-  Closes #5206
-
-- version: increase buffer space for ssl version output
-  
-  To avoid it getting truncated, especially when several SSL backends are
-  built-in.
-  
-  Reported-by: Gisle Vanem
-  Fixes #5222
-  Closes #5226
-
-Marc Hoersken (13 Apr 2020)
-- cirrus: no longer ignore test 504 which is working again
-  
-  The test is working again, because TCP blackholing is disabled.
-
-- appveyor: completely disable tests that fail to timeout early
-  
-  The tests changed from ignored to disabled are tests that are
-  about connecting to non-listening socket. On AppVeyor these
-  tests are not reliable, because for some unknown reason the
-  connect is not timing out before the test time limit is reached.
-
-Daniel Stenberg (13 Apr 2020)
-- test1908: avoid using fixed port number in test data
-  
-  Closes #5225
-
-Jay Satiro (12 Apr 2020)
-- [Andrew Kurushin brought this change]
-
-  schannel: Fix blocking timeout logic
-  
-  - Fix schannel_send for the case when no timeout was set.
-  
-  Prior to this change schannel would error if the socket was not ready
-  to send data and no timeout was set.
-  
-  This commit is similar to parent commit 89dc6e0 which recently made the
-  same change for SOCKS, for the same reason. Basically it was not well
-  understood that when Curl_timeleft returns 0 it is not a timeout of 0 ms
-  but actually means no timeout.
-  
-  Fixes https://github.com/curl/curl/issues/5177
-  Closes https://github.com/curl/curl/pull/5221
-
-- socks: Fix blocking timeout logic
-  
-  - Document in Curl_timeleft's comment block that returning 0 signals no
-    timeout (ie there's infinite time left).
-  
-  - Fix SOCKS' Curl_blockread_all for the case when no timeout was set.
-  
-  Prior to this change if the timeout had a value of 0 and that was passed
-  to SOCKET_READABLE it would return right away instead of blocking. That
-  was likely because it was not well understood that when Curl_timeleft
-  returns 0 it is not a timeout of 0 ms but actually means no timeout.
-  
-  Ref: https://github.com/curl/curl/pull/5214#issuecomment-612512360
-  
-  Closes https://github.com/curl/curl/pull/5220
-
-- [Marc Hoersken brought this change]
-
-  gopher: check remaining time left during write busy loop
-  
-  Prior to this change gopher's blocking code would block forever,
-  ignoring any set timeout value.
-  
-  Assisted-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  
-  Similar to #5220 and #5221
-  Closes #5214
-
-Daniel Stenberg (13 Apr 2020)
-- [Dirkjan Bussink brought this change]
-
-  gnutls: ensure TLS 1.3 when SRP isn't requested
-  
-  When SRP is requested in the priority string, GnuTLS will disable
-  support for TLS 1.3. Before this change, curl would always add +SRP to
-  the priority list, effectively always disabling TLS 1.3 support.
-  
-  With this change, +SRP is only added to the priority list when SRP
-  authentication is also requested. This also allows updating the error
-  handling here to not have to retry without SRP. This is because SRP is
-  only added when requested and in that case a retry is not needed.
-  
-  Closes #5223
-
-Marc Hoersken (12 Apr 2020)
-- tests/server: add hidden window to gracefully handle WM_CLOSE
-  
-  Forward Window events as signals to existing signal event handler.
-
-- tests/server: add CTRL event handler for Win32 consoles
-  
-  Forward CTRL events as signals to existing signal event handler.
-
-- tests/server: move all signal handling routines to util.[ch]
-  
-  Avoid code duplication to prepare for portability enhancements.
-
-Daniel Stenberg (12 Apr 2020)
-- compressed.d: stress that the headers are not modified
-  
-  Suggested-by: Michael Osipov
-  Assisted-by: Jay Satiro
-  Bug: https://github.com/curl/curl/issues/5182#issuecomment-611638008
-  Closes #5217
-
-Marc Hoersken (11 Apr 2020)
-- tests/server/util.c: use curl_off_t instead of long for pid
-  
-  Avoid potential overflow of huge PIDs on Windows.
-  
-  Related to #5188
-  Assisted-by: Marcel Raad
-
-- tests: use Cygwin/msys PIDs for stunnel and sshd on Windows
-  
-  Since the Windows versions of both programs would write Windows
-  PIDs to their pidfiles which we cannot handle, we need to use
-  our known perl.exe Cygwin/msys PID together with exec() in order
-  to tie the spawned processes to the existance of our perl.exe
-  
-  The perl.exe that is executing secureserver.pl and sshserver.pl
-  has a Cygwin/msys PID, because it is started inside Cygwin/msys.
-  
-  Related to #5188
-
-- tests: add Windows compatible pidwait like pidkill and pidterm
-  
-  Related to #5188
-
-- tests: fix conflict between Cygwin/msys and Windows PIDs
-  
-  Add 65536 to Windows PIDs to allow Windows specific treatment
-  by having disjunct ranges for Cygwin/msys and Windows PIDs.
-  
-  See also:
-  - https://cygwin.com/git/?p=newlib-cygwin.git;a=commit; ↵
-    h=b5e1003722cb14235c4f166be72c09acdffc62ea
-  - https://cygwin.com/git/?p=newlib-cygwin.git;a=commit; ↵
-    h=448cf5aa4b429d5a9cebf92a0da4ab4b5b6d23fe
-  
-  Replaces #5178
-  Closes #5188
-
-Daniel Stenberg (11 Apr 2020)
-- RELEASE-NOTES: synced
-
-- release-notes.pl: detect the start of the references in cleanup mode
-
-- Revert "file: on Windows, refuse paths that start with \\"
-  
-  This reverts commit 1b71bc532bde8621fd3260843f8197182a467ff2.
-  
-  Reminded-by: Chris Roberts
-  Bug: https://curl.haxx.se/mail/archive-2020-04/0013.html
-  
-  Closes #5215
-
-Jay Satiro (11 Apr 2020)
-- lib: fix conversion warnings for SOCKET_WRITABLE/READABLE
-  
-  - If loss of data may occur converting a timediff_t to time_t and
-    the time value is > TIME_T_MAX then treat it as TIME_T_MAX.
-  
-  This is a follow-up to 8843678 which removed the (time_t) typecast
-  from the macros so that conversion warnings could be identified.
-  
-  Closes https://github.com/curl/curl/pull/5199
-
-- test1148: tolerate progress updates better (again)
-  
-  - Ignore intermediate progress updates.
-  
-  - Support locales that use a character other than period as decimal
-    separator (eg 100,0%).
-  
-  test1148 checks that the progress finishes at 100% and has the right
-  bar width. Prior to this change the test assumed that the only progress
-  reported for such a quick transfer was 100%, however in rare instances
-  (like in the CI where transfer time can slow considerably) there may be
-  intermediate updates. For example, below is stderrlog1148 from a failed
-  CI run with explicit \r and \n added (it is one line; broken up so that
-  it's easier to understand).
-  
-  \r
-  \r##################################                                        48.3%
-  \r######################################################################## 100.0%
-  \n
-  
-  Closes https://github.com/curl/curl/pull/5194
-
-Marc Hoersken (10 Apr 2020)
-- sshserver.pl: use cached Win32 environment check variable
-
-- appveyor: partially revert 3413a110 to keep build without proxy
-  
-  Ref: #5211 and #4526
-  Reported-by: Marcel Raad
-
-- appveyor: ignore failing 'connect to non-listening proxy' tests
-  
-  Closes #5211
-
-- CI/macos: convert CRLF to LF and align indentation
-
-Daniel Stenberg (9 Apr 2020)
-- url: allow non-HTTPS altsvc-matching for debug builds
-  
-  This is already partly supported but this part was missing.
-  Reported-by: James Fuller
-  
-  Closes #5205
-
-- server/resolve: remove AI_CANONNAME to make macos tell the truth
-  
-  With this bit set, my mac successfully resolves "ip6-localhost" when in
-  fact there is no such host known to my machine! That in turn made test
-  241 wrongly execute and fail.
-  
-  Closes #5202
-
-- runtests: fix warning about using an undefined variable
-  
-  Follow-up from 4d939ef6ceb2db1
-
-- release-notes: fix the initial reference list output
-
-- github actions: run when pushed to master or */ci + PRs
-  
-  Avoid double-builds when using "local" branches for PRs. For both macos
-  and fuzz jobs.
-  
-  Closes #5201
-
-- runtests: provide nicer errormsg when protocol "dump" file is empty
-
-- [Gilles Vollant brought this change]
-
-  schannel: support .P12 or .PFX client certificates
-  
-  Used with curl command line option like this: --cert
-  : --cert-type p12
-  
-  Closes #5193
-
-- tests: verify split initial HTTP requests with CURL_SMALLREQSEND
-  
-  test1294: "split request" being when the entire request isn't sent in
-  the first go, and the remainder is sent in the PERFORM state. A GET
-  request is otherwise not sending anything during PERFORM.
-  
-  test1295: same kind of split but with POST
-  
-  Closes #5197
-
-- http: don't consider upload done if the request isn't completely sent off
-  
-  Fixes #4919
-  Closes #5197
-
-- http: allow Curl_add_buffer_send() to do a short first send by force
-  
-  In a debug build, settting the environment variable "CURL_SMALLREQSEND"
-  will make the first HTTP request send not send more bytes than the set
-  amount, thus ending up verifying that the logic for handling a split
-  HTTP request send works correctly.
-
-- connect: store connection info for QUIC connections
-  
-  Restores the --head functionality to the curl utility which extracts
-  'protocol' that is stored that way.
-  
-  Reported-by: James Fuller
-  Fixes #5196
-  Closes #5198
-
-- tests/README: update the port numbers list
-  
-  Since the pipelining server is long gone.
-  Reported-by: James Fuller
-
-- select: remove typecast from SOCKET_WRITABLE/READABLE macros
-  
-  So that they don't hide conversions-by-mistake
-  
-  Reviewed-by: Jay Satiro
-  Closes #5190
-
-- CURLOPT_WRITEFUNCTION.3: add inline example and new see-also
-  
-  Closes #5192
-
-- release-notes: output trailing references sorted numerically
-
-- cleanup: correct copyright year range on a few files
-
-- configure: remove use of -vec-report0 from CFLAGS with icc
-  
-  ... as it apparently isn't (always) supported.
-  Reported-by: Alain Miniussi
-  Fixes #5096
-  Closes #5191
-
-- warnless: remove code block for icc that didn't work
-  
-  Reported-by: Alain Miniussi
-  Fixes #5096
-
-Marc Hoersken (6 Apr 2020)
-- dist: add missing setup-win32.h
-  
-  Follow up to d820224b8b
-
-Daniel Stenberg (6 Apr 2020)
-- RELEASE-NOTES: synced
-
-- scripts/release-notes.pl: add helper script for RELEASE-NOTES maintenance
-  
-  This script helps putting entries in the RELEASE-NOTES using a coherent
-  style and sorting with a minimal human editing effort - as long as the
-  first line in the commit message is good enough! There's a short howto
-  at the top of the file.
-
-- [Dennis Felsing brought this change]
-
-  configure: don't check for Security.framework when cross-compiling
-  
-  Since it checks for the local file, not the cross-compiled one.
-  
-  Closes #5189
-
-- TODO: Option to make -Z merge lined based outputs on stdout
-  
-  Closes #5175
-
-- lib: never define CURL_CA_BUNDLE with a getenv
-  
-  - it breaks the build (since 6de756c9b1de34b7a1)
-  - it's not documented and not consistent across platforms
-  - the curl tool does that getenv magic
-  
-  Bug: https://github.com/curl/curl/commit/6de756c#r38127030
-  Reported-by: Gisle Vanem
-  
-  Closes #5187
-
-Marc Hoersken (5 Apr 2020)
-- lib670: use the same Win32 API check as all other lib tests
-
-- appveyor: use random test server ports based upon APPVEYOR_API_URL
-  
-  Avoid conflicts of test server ports with AppVeyor API on localhost.
-  
-  Closes #5034
-
-- appveyor: sort builds by type and add two new variants
-  
-  Related to #5034 and #5063
-
-- appveyor: show failed tests in log even if test is ignored
-  
-  And print API response with newline only if there is one
-
-- appveyor: turn disabled tests into ignored result tests
-
-Daniel Stenberg (5 Apr 2020)
-- KNOWN_BUGS: fixed "USE_UNIX_SOCKETS on Windows"
-  
-  Fixed with #5170 (commit 23a870f2fd041278)
-
-- test1566: verify --etag-compare that gets a 304 back
-  
-  Verifies the fix in #5183
-  
-  Closes #5186
-
-- [Kwon-Young Choi brought this change]
-
-  CURLINFO_CONDITION_UNMET: return true for 304 http status code
-  
-  In libcurl, CURLINFO_CONDITION_UNMET is used to avoid writing to the
-  output file if the server did not transfered a file based on time
-  condition. In the same manner, getting a 304 HTTP response back from the
-  server, for example after passing a custom If-Match-* header, also
-  fulfill this condition.
-  
-  Fixes #5181
-  Closes #5183
-
-- [Kwon-Young Choi brought this change]
-
-  curl: allow both --etag-compare and --etag-save with same file name
-  
-  This change inverse the order of processing for the --etag-compare and
-  --etag-save option to process first --etag-compare. This in turn allows
-  to use the same file name to compare and save an etag.
-  
-  The original behavior of not failing if the etag file does not exists is
-  conserved.
-  
-  Fixes #5179
-  Closes #5180
-
-Viktor Szakats (4 Apr 2020)
-- windows: enable UnixSockets with all build toolchains
-  
-  Extend existing unix socket support in Windows builds to be
-  enabled for all toolchain vendors or versions. (Previously
-  it was only supported with certain MSVC versions + more recent
-  Windows 10 SDKs)
-  
-  Ref: https://devblogs.microsoft.com/commandline/af_unix-comes-to-windows/
-  Ref: https://github.com/curl/curl/issues/5162
-  Closes: https://github.com/curl/curl/pull/5170
-
-Daniel Stenberg (4 Apr 2020)
-- KNOWN_BUGS: Store TLS context per transfer instead of per connection
-  
-  Closes #5102
-
-Marc Hoersken (3 Apr 2020)
-- sockfilt: remove redundancy in timeout handling
-  
-  And update other logmsg output in select_ws on Windows.
-
-- sockfilt: fix handling of ready closed sockets on Windows
-  
-  Replace the incomplete workaround regarding FD_CLOSE
-  only signalling once by instead doing a pre-check with
-  standard select and storing the result for later use.
-  
-  select keeps triggering on closed sockets on Windows while
-  WSAEventSelect fires only once with data still available.
-  By doing the pre-check we do not run in a deadlock
-  due to waiting forever for another FD_CLOSE event.
-
-- sockfilt: fix race-condition of waiting threads and event handling
-  
-  Fix race-condition of waiting threads finishing while events are
-  already being processed which lead to invalid or skipped events.
-  
-  Use mutex to check for one event at a time or do post-processing.
-  In addition to mutex-based locking use specific event as signal.
-  
-  Closes #5156
-
-Daniel Stenberg (2 Apr 2020)
-- [Leo Neat brought this change]
-
-  CI-fuzz: increase fuzz time to 40 minutes
-  
-  Closes #5174
-
-Marc Hoersken (2 Apr 2020)
-- CI: increase Azure Pipelines timeouts due to performance issues
-  
-  The current demand on Azure negatively impacts the CI performance.
-
-- runtests.pl: log host OS as detected by Perl environment
-
-- ftpserver.pl: log before and after data connection is closed
-
-Daniel Stenberg (1 Apr 2020)
-- RELEASE-NOTES: synced
-
-- RELEASE-PROCEDURE.md: run the copyright.pl script!
-
-- vquic/ngtcp2.h: update copyright year range
-  
-  Follow-up to 0736ee73d346a52
-
-- [Daiki Ueno brought this change]
-
-  CI: add build with ngtcp2 + gnutls on Travis CI
-
-- [Daiki Ueno brought this change]
-
-  vquic: add support for GnuTLS backend of ngtcp2
-  
-  Currently, the TLS backend used by vquic/ngtcp2.c is selected at compile
-  time. Therefore OpenSSL support needs to be explicitly disabled.
-  
-  Signed-off-by: Daiki Ueno 
-  Closes #5148
-
-- [Gisle Vanem brought this change]
-
-  examples/sessioninfo.c: add include to fix compiler warning
-  
-  Fixes #5171
-
-- misc: copyright year updates
-  
-  Follow-up to 7a71965e9
-
-- [Harry Sintonen brought this change]
-
-  build: fixed build for systems with select() in unistd.h
-  
-  Closes #5169
-
-- memdebug: don't log free(NULL)
-  
-  ... it serves no purpose and fills up the log.
-
-- cleanup: insert newline after if() conditions
-  
-  Our code style mandates we put the conditional block on a separate
-  line. These mistakes are now detected by the updated checksrc.
-
-- checksrc: warn on obvious conditional blocks on the same line as if()
-  
-  Closes #5164
-
-- [Roger Orr brought this change]
-
-  cmake: add CMAKE_MSVC_RUNTIME_LIBRARY
-  
-  Fixes #5165
-  Closes #5167
-
-- [Daiki Ueno brought this change]
-
-  ngtcp2: update to git master for the key installation API change
-  
-  This updates the ngtcp2 OpenSSL backend to follow the API change in
-  commit 32e703164 of ngtcp2.
-  
-  Notable changes are:
-  - ngtcp2_crypto_derive_and_install_{rx,tx}_key have been added to replace
-    ngtcp2_crypto_derive_and_install_key
-  - the 'side' argument of ngtcp2_crypto_derive_and_install_initial_key
-    has been removed
-  
-  Fixes #5166
-  Closes #5168
-
-- [Cyrus brought this change]
-
-  SECURITY.md: minor rephrase
-  
-  Closes #5158
-
-- output.d: quote the URL when globbing
-  
-  Some shells do globbing of their own unless the URL is quoted, so maybe
-  encourage this.
-  
-  Co-authored-by: Jay Satiro
-  Closes #5160
-
-- dist: add tests/version-scan.pl to tarball
-  
-  ... used in test 1177.
-  
-  Follow-up to a97d826f6de3
-
-- test1177: verify that all the CURL_VERSION_ bits are documented
-
-- curl.h: remnove CURL_VERSION_ESNI. Never supported nor documented
-  
-  Considered experimental and therefore we can do this.
-  
-  Closes #5157
-
-- KNOWN_BUGS: DoH doesn't inherit all transfer options
-  
-  Closes #4578
-  Closes #4579
-
-- KNOWN_BUGS: DoH leaks memory after followlocation
-  
-  Closes #4592
-
-- KNOWN_BUGS: "FTPS needs session reuse"
-  
-  Closes #4654
-
-- KNOWN_BUGS: "stick to same family over SOCKS pro" is presumed fixed
-
-- TODO: Set custom client ip when using haproxy protocol
-  
-  Closes #5125
-
-Michael Kaufmann (27 Mar 2020)
-- writeout_json: Fix data type issues
-  
-  Load long values correctly (e.g. for http_code).
-  
-  Use curl_off_t (not long) for:
-  - size_download (CURLINFO_SIZE_DOWNLOAD_T)
-  - size_upload (CURLINFO_SIZE_UPLOAD_T)
-  
-  The unit for these values is bytes/second, not microseconds:
-  - speed_download (CURLINFO_SPEED_DOWNLOAD_T)
-  - speed_upload (CURLINFO_SPEED_UPLOAD_T)
-  
-  Fixes #5131
-  Closes #5152
-
-Daniel Stenberg (27 Mar 2020)
-- mailmap: fixup a few author names/fields
-  
-  Douglas Steinwand, Gökhan Şengün, Jessa Chandler, Julian Z and
-  Svyatoslav Mishyn
-
-- version: add 'cainfo' and 'capath' to version info struct
-  
-  Suggested-by: Timothe Litt
-  URL: https://curl.haxx.se/mail/lib-2020-03/0090.html
-  Reviewed-by: Jay Satiro
-  
-  Closes #5150
-
-- RELEASE-NOTES: synced
-
-Jay Satiro (26 Mar 2020)
-- SSLCERTS.md: Fix example code for setting CA cert file
-  
-  Prior to this change the documentation erroneously said use
-  CURLOPT_CAPATH to set a CA cert file.
-  
-  Bug: https://curl.haxx.se/mail/lib-2020-03/0121.html
-  Reported-by: Timothe Litt
-  
-  Closes https://github.com/curl/curl/pull/5151
-
-Marc Hoersken (26 Mar 2020)
-- sockfilt: add logmsg output to select_ws_wait_thread on Windows
-  
-  Assisted-by: Jay Satiro
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5086
-
-Daniel Stenberg (26 Mar 2020)
-- docs/make: generate curl.1 from listed files only
-  
-  Previously it rendered the page from files matching "*.d" in the correct
-  directory, which worked fine in git builds when the files were added but
-  made it easy to forget adding the files to the dist.
-  
-  Now, only man page sections listed in DPAGES in Makefile.inc will be
-  used, thus "forcing" us to update this to get the man page right and get
-  it included in the dist at the same time.
-  
-  Ref: #5146
-  Closes #5149
-
-- openssl: adapt to functions marked as deprecated since version 3
-  
-  OpenSSL 3 deprecates SSL_CTX_load_verify_locations and the MD4, DES
-  functions we use.
-  
-  Fix the MD4 and SSL_CTX_load_verify_locations warnings.
-  
-  In configure, detect OpenSSL v3 and if so, inhibit the deprecation
-  warnings. OpenSSL v3 deprecates the DES functions we use for NTLM and
-  until we rewrite the code to use non-deprecated functions we better
-  ignore these warnings as they don't help us.
-  
-  Closes #5139
-
-- dist: add mail-rcpt-allowfails.d to the tarball
-  
-  Reported-by: Maksim Stsepanenka
-  Reviewed-by: Jat Satiro
-  
-  Closes #5146
-
-- travis: update the ngtcp2 build to use the latest OpenSSL patch
-  
-  ... which also makes it OpenSSL 1.1.1d based and not v3.
-
-Marc Hoersken (24 Mar 2020)
-- CI: remove default Ubuntu build from GitHub Actions
-  
-  We are already running a very similar Ubuntu build on Travis CI.
-  The macOS variant of this default build is kept on Github Actions.
-
-- CI: bring GitHub Actions fuzzing job in line with macOS jobs
-  
-  Update YAML formatting, job naming and triggers.
-
-- CI: migrate macOS jobs from Azure and Travis CI to GitHub Actions
-  
-  Reduce workload on Azure Pipelines and Travis CI while
-  consolidating macOS jobs onto less utilized GitHub Actions.
-  
-  Reviewed-by: Daniel Stenberg
-  
-  Closes #5124
-
-Daniel Stenberg (24 Mar 2020)
-- config: remove all defines of HAVE_DES_H
-  
-  As there's no code using it.
-  
-  Closes #5144
-
-- copyright: fix out-of-date copyright ranges and missing headers
-  
-  Reported by the new script 'scripts/copyright.pl'. The script has a
-  regex whitelist for the files that don't need copyright headers.
-  
-  Removed three (mostly usesless) README files from docs/
-  
-  Closes #5141
-
-- packages: add OS400/chkstrings.c to the dist
-  
-  Reported-by: Jon Rumsey
-  Fixes #5142
-  Closes #5143
-
-- [Clément Notin brought this change]
-
-  nghttp2: 1.12.0 required
-  
-  since nghttp2_session_set_local_window_size is needed
-  
-  Closes #5140
-
-- RELEASE-NOTES: synced
-
-- [Calvin Buckley brought this change]
-
-  OS400: Update strings for ccsid-ifier
-  
-  Fixes build.
-  
-  Closes #5132
-
-- cirrus: make freebsd ignore the tests instead of skipping
-  
-  To allow us to see in the CI logs how they actually behave
-  
-  Closes #5091
-
-- cirrus: move the sanitizer build from freebsd 13 to freebsd 12
-
-- Revert "cirrus-ci: disable the FreeBSD 13 builds"
-  
-  This reverts commit 691b71be930f0e285c8f7a76efd56bbe0576cda6.
-
-- getinfo: provide CURLINFO_HEADER_SIZE and CURLINFO_REQUEST_SIZE override
-  
-  To let debug-builds return fake values, like in test 970.
-  
-  Ref: #5131
-  Closes #5136
-
-- test970: improve the test
-  
-  - send more data to make problems more obvious
-  - don't start the data with minus, it makes diffs harder to read
-  - skip the headers in the stdout comparison
-  - save to a file name to also verify 'filename_effective'
-  
-  Ref: #5131
-
-- CURLINFO_NUM_CONNECTS: improve accuracy
-  
-  The counter was not bumped in all cases correctly.
-  
-  Reported-by: Marcel Raad
-  Ref: #5131
-  Closes #5135
-
-- TODO: Use "random" ports for the test servers
-
-- lib/curl_setup: adjust the copyright year range
-  
-  Follow-up from d820224b8
-
-Jay Satiro (21 Mar 2020)
-- curl_setup: define _WIN32_WINNT_[OS] symbols
-  
-  .. because not all Windows build systems have those symbols, and even
-  those that do may be missing newer symbols (eg the Windows 7 SDK does
-  not define _WIN32_WINNT_WIN10).
-  
-  Those symbols are used in build-time logic to decide which API to use
-  and prior to this change if the symbols were missing it would have
-  resulted in deprecated API being used when more recent functions were
-  available (eg GetVersionEx used instead of VerifyVersionInfo).
-  
-  Reported-by: FuccDucc@users.noreply.github.com
-  
-  Probably fixes https://github.com/curl/curl/issues/4995
-  Closes https://github.com/curl/curl/pull/5057
-
-- [Ross Burton brought this change]
-
-  curl-functions.m4: remove inappropriate AC_REQUIRE
-  
-  AC_REQUIRE means "if this macro hasn't been executed already, execute
-  it".  So in a wrapper around AC_RUN_IFELSE, AC_REQUIRE(AC_RUN_IFELSE)
-  isn't correct at that will execute AC_RUN_IFELSE without any arguments.
-  
-  With autoconf 2.69 this is basically a no-op, but with autoconf 2.70,
-  AC_RUN_IFELSE without a default value when cross-compiling is fatal.
-  The result is that curl with autoconf 2.70 cannot cross-compile.
-  
-  Fixes https://github.com/curl/curl/issues/5126
-  Closes https://github.com/curl/curl/pull/5130
-
-Marc Hoersken (20 Mar 2020)
-- ci/tests: fix Azure Pipelines not running Windows containers
-  
-  Workaround posted here: microsoft/azure-pipelines-agent#2864
-  
-  Assisted-by: Simon Chalifoux
-  Assisted-by: Tommy Petty
-  
-  Fixes #5117
-  Closes #5129
-
-Daniel Stenberg (20 Mar 2020)
-- tests: add test 430, 431 and 432 to verify the --config fix
-  
-  Verify the fixes in 4e0b4fee4
-
-- [Rici Lake brought this change]
-
-  cmdline: fix handling of OperationConfig linked list (--next)
-  
-  Ensures that -K/--config inserts new items at the end of the list
-  instead of overwriting the second item, and that after a -K/--config
-  option has been parsed, the option parser's view of the current config
-  is update.
-  
-  Fixes #5120
-  Closes #5123
-
-Marc Hoersken (20 Mar 2020)
-- test2100: fix static port instead of dynamic value being used
-
-- test970: fix static ip:port instead of dynamic values being used
-
-Daniel Stenberg (19 Mar 2020)
-- secure transport: remove the BACKEND define kludge
-  
-  Closes #5122
-
-- mbedtls: remove the BACKEND define kludge
-
-- bearssl: remove the BACKEND define kludge
-
-- wolfssl: remove the BACKEND define kludge
-
-- nss: remove the BACKEND define kludge
-
-- gnutls: remove the BACKEND define kludge
-
-- openssl: remove the BACKEND define kludge
-  
-  Use a proper variable instead to make it easier to use a debugger and
-  read the code.
-
-Marc Hoersken (19 Mar 2020)
-- tests: make Python-based servers compatible with Python 2 and 3
-  
-  Update smbserver.py and negtelnetserver.py to be compatible with
-  Python 3 while staying backwards-compatible to support Python 2.
-  
-  Fix string encoding and handling of echoed and transferred data.
-  
-  Tested with both Python 2.7.17 and Python 3.7.7
-  
-  Reported-by: Daniel Stenberg
-  Assisted-by: Kamil Dudka
-  Reviewed-by: Marcel Raad
-  
-  Fixes #5104
-  Closes #5110
-
-Daniel Stenberg (18 Mar 2020)
-- writeout_json: use curl_off_t printf() option for the time output
-  
-  Follow-up to: 04c03416e68fd635a15
-  
-  Closes #5115
-
-- RELEASE-NOTES: synced
-  
-  Uh, I missed this in 1a46b218db
-
-- RELEASE-NOTES: synced
-  
-  ... and bumped curlver.h to 7.70.0
-
-Jay Satiro (18 Mar 2020)
-- http2: Fix erroneous debug message that h2 connection closed
-  
-  Prior to this change in libcurl debug builds http2 stream closure was
-  erroneously referred to as connection closure.
-  
-  Before:
-  * nread <= 0, server closed connection, bailing
-  
-  After:
-  * nread == 0, stream closed, bailing
-  
-  Closes https://github.com/curl/curl/pull/5118
-
-Daniel Stenberg (18 Mar 2020)
-- tool_setopt: correct the copyright year range
-  
-  Follow-up to 5450428491
-
-Jay Satiro (18 Mar 2020)
-- [Johannes Schindelin brought this change]
-
-  schannel: add "best effort" revocation check option
-  
-  - Implement new option CURLSSLOPT_REVOKE_BEST_EFFORT and
-    --ssl-revoke-best-effort to allow a "best effort" revocation check.
-  
-  A best effort revocation check ignores errors that the revocation check
-  was unable to take place. The reasoning is described in detail below and
-  discussed further in the PR.
-  
-  ---
-  
-  When running e.g. with Fiddler, the schannel backend fails with an
-  unhelpful error message:
-  
-          Unknown error (0x80092012) - The revocation function was unable
-          to check revocation for the certificate.
-  
-  Sadly, many enterprise users who are stuck behind MITM proxies suffer
-  the very same problem.
-  
-  This has been discussed in plenty of issues:
-  https://github.com/curl/curl/issues/3727,
-  https://github.com/curl/curl/issues/264, for example.
-  
-  In the latter, a Microsoft Edge developer even made the case that the
-  common behavior is to ignore issues when a certificate has no recorded
-  distribution point for revocation lists, or when the server is offline.
-  This is also known as "best effort" strategy and addresses the Fiddler
-  issue.
-  
-  Unfortunately, this strategy was not chosen as the default for schannel
-  (and is therefore a backend-specific behavior: OpenSSL seems to happily
-  ignore the offline servers and missing distribution points).
-  
-  To maintain backward-compatibility, we therefore add a new flag
-  (`CURLSSLOPT_REVOKE_BEST_EFFORT`) and a new option
-  (`--ssl-revoke-best-effort`) to select the new behavior.
-  
-  Due to the many related issues Git for Windows and GitHub Desktop, the
-  plan is to make this behavior the default in these software packages.
-  
-  The test 2070 was added to verify this behavior, adapted from 310.
-  
-  Based-on-work-by: georgeok 
-  Co-authored-by: Markus Olsson 
-  Signed-off-by: Johannes Schindelin 
-  
-  Closes https://github.com/curl/curl/pull/4981
-
-- multi: Improve parameter check for curl_multi_remove_handle
-  
-  - If an easy handle is owned by a multi different from the one specified
-    then return CURLM_BAD_EASY_HANDLE.
-  
-  Prior to this change I assume user error could cause corruption.
-  
-  Closes https://github.com/curl/curl/pull/5116
-
-Viktor Szakats (17 Mar 2020)
-- windows: suppress UI in all CryptAcquireContext() calls
-  
-  Ref: https://docs.microsoft.com/windows/win32/api/wincrypt/nf-wincrypt-cryptacquirecontexta#parameters
-  Reviewed-by: Marc Hörsken
-  Closes https://github.com/curl/curl/pull/5088
-
-Daniel Stenberg (17 Mar 2020)
-- writeout_json: add missing comma to fix the HTTP version
-  
-  Follow-up to 04c03416e68fd635a15
-
-- test 970: verify --write-out '%{json}'
-  
-  Makes curl_easy_getinfo() of "variable" numerical content instead return
-  the number set in the env variable `CURL_TIME`.
-  
-  Makes curl_version() of "variable" textual content. This guarantees a
-  stable version string which can be tested against. Environment variable
-  `CURL_VERSION` defines the content.
-  
-  Assisted-by: Mathias Gumz
-
-- [Mathias Gumz brought this change]
-
-  writeout: support to generate JSON output
-  
-  This commit adds support to generate JSON via the writeout feature:
-  
-      -w "%{json}"
-  
-  It leverages the existing infrastructure as much as possible. Thus,
-  generating the JSON on STDERR is possible by:
-  
-      -w "%{stderr}%{json}"
-  
-  This implements a variant of
-  https://github.com/curl/curl/wiki/JSON#--write-out-json.
-  
-  Closes #4870
-
-- CI: stop ignoring 323, it is disabled
-
-- DISABLED: disable test 323
-  
-  The test uses SRP to "a server not supporting it" but modern stunnel
-  versions will silently accept it and remain happy. The test is therefore
-  faulty.
-  
-  I haven't figured out how to make stunnel explicitly reject SRP-using
-  connects.
-  
-  Reported-by: Marc Hörsken
-  Fixes #5105
-  Closes #5113
-
-Marc Hoersken (17 Mar 2020)
-- ci/tests: increase timeouts for torture builds on Azure Pipelines
-  
-  For some reason the torture builds have slowed down recently.
-  
-  Reported-by: Daniel Stenberg
-
-Daniel Stenberg (16 Mar 2020)
-- cmake: add support for building with wolfSSL
-  
-  My working build cmdline:
-  
-  $ cmake -DCMAKE_PREFIX_PATH=$HOME/build-wolfssl -DCMAKE_USE_WOLFSSL=ON .
-  
-  Assisted-by: Brad King
-  Closes #5095
-
-- tool_operate: fix add_parallel_transfers when more are in queue
-  
-  Trying to return early from the function if no new transfers were added
-  would break the "morep" argument and cause issues. This could lead to
-  zero content "transfers" (within quotes since they would never be
-  started) when parallel-max was reduced.
-  
-  Reported-by: Gavin Wong
-  Analyzed-by: Jay Satiro
-  Fixes #4937
-  Closes #5112
-
-- vtls: free ssl_config leftovers on out-of-memory
-  
-  Torture testing 2034 and 2037 found this.
-  
-  Reported-by: Marc Hörsken
-  Fixes #5108
-  Closes #5109
-
-Marc Hoersken (16 Mar 2020)
-- ci/tests: fix Azure Pipelines not running for pull requests
-  
-  Closes #5111
-
-Daniel Stenberg (15 Mar 2020)
-- gskit: update the copyright year range
-  
-  Follow-up from 083603c63a3
-
-Marc Hoersken (15 Mar 2020)
-- gskit: use our internal select wrapper for portability
-  
-  Follow up to c52b342
-  Closes #5106
-
-- tests: fix verification of stdout in test 1452 due to newline
-  
-  Fixes test1452:41:1: error: missing  tag before 
-
-- ci/tests: install impacket for SMB tests on FreeBSD using CirrusCI
-  
-  Also force the package index/cache to be updated before installing.
-  
-  Closes #5103
-
-- tests/README: add note about manually installing python-impacket
-  
-  Follow up to 4be2560
-
-Daniel Stenberg (15 Mar 2020)
-- transfer: cap retries of "dead connections" to 5
-  
-  When libcurl retries a connection due to it being "seemingly dead" or by
-  REFUSED_STREAM, it will now only do it up five times before giving up,
-  to avoid never-ending loops.
-  
-  Reported-by: Dima Tisnek
-  Bug: https://curl.haxx.se/mail/lib-2020-03/0044.html
-  Closes #5074
-
-- TODO: TLS-PSK with OpenSSL
-  
-  Closes #5081
-
-Marc Hoersken (15 Mar 2020)
-- select: add 'timeout_ms' wrap-around precaution to Curl_select
-
-- select: fix 'pending_ms' is assigned a value that is never used
-  
-  Detected by Codacy
-
-- select: move duplicate select preparation code into Curl_select
-  
-  Reviewed by Daniel Stenberg
-  Reviewed by Marcel Raad
-  Closes #5078
-
-Daniel Stenberg (15 Mar 2020)
-- connect: happy eyeballs cleanup
-  
-  Make sure each separate index in connn->tempaddr[] is used for a fixed
-  family (and only that family) during the connection process.
-  
-  If family one takes a long time and family two fails immediately, the
-  previous logic could misbehave and retry the same family two address
-  repeatedly.
-  
-  Reported-by: Paul Vixie
-  Reported-by: Jay Satiro
-  Fixes #5083
-  Fixes #4954
-  Closes #5089
-
-Marc Hoersken (15 Mar 2020)
-- ci/tests: fix and align setting TFLAGS for make test-nonflaky
-
-- ci/tests: install test suite dependencies stunnel and impacket
-
-- tests: remove python_dependencies for smbserver from our tree
-  
-  Users of the SMB tests will have to install impacket manually.
-  
-  Reasoning: our in-tree version of impacket was quite outdated
-  and only compatible with Python 2 which is already end-of-life.
-  Upgrading to Python 3 and a compatible impacket version would
-  require to import additional Python-only and CPython-extension
-  dependencies. This would have hindered portability enormously.
-  
-  Closes #5094
-
-Jay Satiro (14 Mar 2020)
-- Makefile.m32: Improve windres parameter compatibility
-  
-  - s/COFF/coff/
-  
-  Some versions of windres do not recognize uppercase COFF as a valid
-  way to specify the COFF output format.
-  
-  Reported-by: Steven Penny
-  
-  Fixes https://github.com/curl/curl/issues/5099
-  Closes https://github.com/curl/curl/pull/5101
-
-- easy: Fix curl_easy_duphandle for builds missing IPv6 that use c-ares
-  
-  - Ignore CURLE_NOT_BUILT_IN errors returned by c-ares functions in
-    curl_easy_duphandle.
-  
-  Prior to this change if c-ares was used as the resolver backend and
-  either it was too old or libcurl was built without IPv6 support then
-  some of our resolver functions could return CURLE_NOT_BUILT_IN to
-  curl_easy_duphandle causing it to fail.
-  
-  Caused by c8f086b which shipped in 7.69.1.
-  
-  Reported-by: Karl Chen
-  
-  Fixes https://github.com/curl/curl/issues/5097
-  Closes https://github.com/curl/curl/pull/5100
-
-Daniel Stenberg (13 Mar 2020)
-- docs: add warnings about FILE: URLs on Windows
-  
-   - --url man page section
-   - libcurl-security.3 gets the full text
-   - CURLOPT_URL.3
-  
-  Reported-by: Tim Sedlmeyer
-
-- server/getpart: make the "XML-parser" stricter
-  
-  When extracting a 
  and there's no  before
-  
, this now outputs an error and returns a wrong string to
-  make users spot the mistake.
-  
-  Ref: #5070
-  Closes #5071
-
-Marc Hoersken (13 Mar 2020)
-- impacket: some more Python 3 code compatibility updates
-  
-  This makes smbserver load on Python 3, but still not work completely.
-
-- smbserver: pin Python version to 2 since we are not yet 3 compatible
-  
-  Even though the existing code can be fixed to run on Python 3, the
-  tests will fail due to the Unicode transition the protocol is invalid.
-  
-  Follow up to ee63837
-  Closes #5085
-
-Daniel Stenberg (12 Mar 2020)
-- [Viktor Szakats brought this change]
-
-  cleanup: fix some text/comment typos
-  
-  Closes #5087
-
-Marc Hoersken (12 Mar 2020)
-- smbserver: fix Python version specific ConfigParser import
-  
-  Follow up to ee63837 and 8c7c4a6
-  Fixes #5077
-
-Daniel Stenberg (11 Mar 2020)
-- RELEASE-NOTES: synced
-  
-  bumped to 7.69.2
-
-Dan Fandrich (11 Mar 2020)
-- tests/data: Fix some XML formatting issues in test cases
-  
-  This allows these test files to pass xmllint.
-
-Daniel Stenberg (11 Mar 2020)
-- [Muhammad Herdiansyah brought this change]
-
-  Makefile: run the cd commands in a subshell
-  
-  In bmake, if the directory is changed (with cd or anything else), bmake
-  won't return to the "root directory" on the next command (in the same
-  Makefile rule). This commit runs the cd command in a subshell so it
-  would work in bmake.
-  
-  Closes #5073
-
-- configure: convert -I to -isystem as a last step
-  
-  As all the -I uses in CFLAGS at that point are for system headers and
-  third party libraries this helps us remove/ignore warnings on those!
-  
-  Closes #5060
-
-- configure: fix -pedantic-errors for GCC 5 and later
-  
-  If --enable-werror is used.
-  
-  Follow-up to d5c0351055d5709da which added it too early in the configure
-  script before $compiler_num was set correctly and thus this option was
-  never used.
-  
-  Reported-by: Stepan Efremov
-  Fixes #5067
-  Closes #5068
-
-- configure: document 'compiler_num' for gcc
-  
-  The CURL_CHECK_COMPILER_GNU_C function sets the number to MAJOR*100 +
-  MINOR and ignores the patch version, and since gcc version 7 it only
-  sets it to MAJOR*100.
-  
-  Reported-by: Stepan Efremov
-  Ref: #5067
-  Closes #5069
-
-Version 7.69.1 (11 Mar 2020)
-
-Daniel Stenberg (11 Mar 2020)
-- RELEASE-NOTES: 7.69.1
-
-- THANKS: from the 7.69.1 release
-
-- [Marc Hoersken brought this change]
-
-  test1129: fix invalid case of closing XML-tag and Content-Length
-  
-  Fixes #5070
-  Closes #5072
-
-Marc Hoersken (10 Mar 2020)
-- tests/data: fix static ip instead of dynamic value being used
-  
-  Follow up to 94ced8e
-
-- tests/data: fix static ip:port instead of dynamic values being used
-  
-  Closes #5065
-
-- tests/server: fix missing use of exe_ext helper function
-  
-  Follow up to 9819984 and 3dce984
-  Reviewed-By: Daniel Stenberg
-  Closes #5064
-
-- runtests: log minimal and maximal used port numbers
-
-Daniel Stenberg (9 Mar 2020)
-- [James Fuller brought this change]
-
-  sftp: fix segfault regression introduced by #4747
-  
-  This fix adds a defensive check for the case where the char *name in
-  struct libssh2_knownhost is NULL
-  
-  Fixes #5041
-  Closes #5062
-
-- RELEASE-NOTES: synced
-
-- socks4: fix host resolve regression
-  
-  1. The socks4 state machine was broken in the host resolving phase
-  
-  2. The code now insists on IPv4-only when using SOCKS4 as the protocol
-  only supports that.
-  
-  Regression from #4907 and 4a4b63d, shipped in 7.69.0
-  
-  Reported-by: amishmm on github
-  Bug: https://github.com/curl/curl/issues/5053#issuecomment-596191594
-  Closes #5061
-
-- [Patrick Monnerat brought this change]
-
-  silly web server: silent a compilation warning
-  
-  Recent gcc warns when byte count of strncpy() equals the destination
-  buffer size. Since the destination buffer is previously cleared and
-  the source string is always shorter, reducing the byte count by one
-  silents the warning without affecting the result.
-  
-  Closes #5059
-
-- [Patrick Monnerat brought this change]
-
-  cookie: get_top_domain() sets zero length for null domains
-  
-  This silents a compilation warning with gcc -O3.
-
-- [Patrick Monnerat brought this change]
-
-  test 1560: avoid valgrind false positives
-  
-  When using maximum code optimization level (-O3), valgrind wrongly
-  detects uses of uninitialized values in strcmp().
-  
-  Preset buffers with all zeroes to avoid that.
-
-Steve Holme (8 Mar 2020)
-- sha256: Added WinCrypt implementation
-  
-  Closed #5030
-
-- sha256: Added SecureTransport implementation
-
-Daniel Stenberg (7 Mar 2020)
-- lib1564: reduce number of mid-wait wakeup calls
-  
-  This test does A LOT of *wakeup() calls and then calls curl_multi_poll()
-  twice. The first *poll() is then expected to return early and the second
-  not - as the first is supposed to drain the socketpair pipe.
-  
-  It turns out however that when given "excessive" amounts of writes to
-  the pipe, some operating systems (the Solaris based are known) will
-  return EAGAIN before the pipe is drained, which in our test case causes
-  the second *poll() call to also abort early.
-  
-  This change attempts to avoid the OS-specific behaviors in the test by
-  reducing the amount of wakeup calls from 1234567 to 10.
-  
-  Reported-by: Andy Fiddaman
-  Fixes #5037
-  Closes #5058
-
-- [Patrick Monnerat brought this change]
-
-  mime: fix the binary encoder to handle large data properly
-  
-  New test 666 checks this is effective.
-  As upload buffer size is significant in this kind of tests, shorten it
-  in similar test 652.
-  
-  Fixes #4860
-  Closes #4833
-  Reported-by: RuurdBeerstra on github
-
-- [Patrick Monnerat brought this change]
-
-  mime: do not perform more than one read in a row
-  
-  Input buffer filling may delay the data sending if data reads are slow.
-  To overcome this problem, file and callback data reads do not accumulate
-  in buffer anymore. All other data (memory data and mime framing) are
-  considered as fast and still concatenated in buffer.
-  As this may highly impact performance in terms of data overhead, an early
-  end of part data check is added to spare a read call.
-  When encoding a part's data, an encoder may require more bytes than made
-  available by a single read. In this case, the above rule does not apply
-  and reads are performed until the encoder is able to deliver some data.
-  
-  Tests 643, 644, 645, 650 and 654 have been adapted to the output data
-  changes, with test data size reduced to avoid the boredom of long lists of
-  1-byte chunks in verification data.
-  New test 667 checks mimepost using single-byte read callback with encoder.
-  New test 668 checks the end of part data early detection.
-  
-  Fixes #4826
-  Reported-by: MrdUkk on github
-
-- [Patrick Monnerat brought this change]
-
-  mime: latch last read callback status.
-  
-  In case a read callback returns a status (pause, abort, eof,
-  error) instead of a byte count, drain the bytes read so far but
-  remember this status for further processing.
-  Takes care of not losing data when pausing, and properly resume a
-  paused mime structure when requested.
-  New tests 670-673 check unpausing cases, with easy or multi
-  interface and mime or form api.
-  
-  Fixes #4813
-  Reported-by: MrdUkk on github
-
-Marc Hoersken (7 Mar 2020)
-- runtests: fix missing use of exe_ext helper function
-
-Daniel Stenberg (7 Mar 2020)
-- [Ernst Sjöstrand brought this change]
-
-  ares: store dns parameters for duphandle
-  
-  With c-ares the dns parameters lives in ares_channel. Store them in the
-  curl handle and set them again in easy_duphandle.
-  
-  Regression introduced in #3228 (6765e6d), shipped in curl 7.63.0.
-  
-  Fixes #4893
-  Closes #5020
-  Signed-off-by: Ernst Sjöstrand 
-
-- version: make curl_version* thread-safe without using global context
-  
-  Closes #5010
-
-- RELEASE-NOTES: synced
-
-Marc Hoersken (7 Mar 2020)
-- tests: use native Sleep function as fallback on Windows
-  
-  Reviewed-By: Daniel Stenberg
-  Closes #5054
-
-- perl: align order and completeness of Windows OS checks
-
-Daniel Stenberg (7 Mar 2020)
-- tool_cb_see: set correct copyright year range
-  
-  Follow-up to a39e5bfb9
-
-Marc Hoersken (7 Mar 2020)
-- seek: fix fallback for missing ftruncate on Windows
-  
-  This fixes test 198 on versions of MinGW-w64 without ftruncate
-  
-  Reviewed-By: Daniel Stenberg
-  Reviewed-By: Marcel Raad
-  Closes #5055
-
-- config-win32: Windows does not have ftruncate
-
-Daniel Stenberg (7 Mar 2020)
-- pause: force a connection (re-)check after unpausing
-  
-  There might be data available that was already read off the socket, for
-  example in the TLS layer.
-  
-  Reported-by: Anders Berg
-  Fixes #4966
-  Closes #5049
-
-- socks5: switch state properly when the resolve is done
-  
-  Regression from 4a4b63d (and #4907)
-  Reported-by: vitaha85 on github
-  Fixes #5053
-  Closes #5056
-
-Jay Satiro (7 Mar 2020)
-- libssh: Fix matching user-specified MD5 hex key
-  
-  Prior to this change a match would never be successful because it
-  was mistakenly coded to compare binary data from libssh to a
-  user-specified hex string (ie CURLOPT_SSH_HOST_PUBLIC_KEY_MD5).
-  
-  Reported-by: fds242@users.noreply.github.com
-  
-  Fixes https://github.com/curl/curl/issues/4971
-  Closes https://github.com/curl/curl/pull/4974
-
-Daniel Stenberg (6 Mar 2020)
-- pause: bail out on bad input
-  
-  A NULL easy handle or an easy handle without an associated connection
-  cannot be paused or unpaused.
-  
-  Closes #5050
-
-Steve Holme (6 Mar 2020)
-- unit1612: fixed the inclusion and compilation of the HMAC unit test
-  
-  Follow up to 3f74e5e6 to fix:
-  
-  - A typo in Makefile.inc where unit1611 was used instead
-  - Some compilation issues in unit1612.c
-  
-  Closes #5024
-
-Daniel Stenberg (6 Mar 2020)
-- pause: return early for calls that don't change pause state
-  
-  Reviewed-by: Patrick Monnerat
-  Ref: #4833
-  Closes #5026
-
-Jay Satiro (6 Mar 2020)
-- curl_share_setopt.3: Note sharing cookies doesn't enable the engine
-  
-  Follow-up to d0a7ee3 which fixed a bug in 7.66.0 that caused
-  CURL_LOCK_DATA_COOKIE to enable the easy handle's cookie engine.
-  
-  Bug: https://curl.haxx.se/mail/lib-2020-03/0019.html
-  Reported-by: Felipe Gasper
-  
-  Closes https://github.com/curl/curl/pull/5048
-
-- multi: skip EINTR check on wakeup socket if it was closed
-  
-  - Don't check errno on wakeup socket if sread returned 0 since sread
-    doesn't set errno in that case.
-  
-  This is a follow-up to cf7760a from several days ago which fixed
-  Curl_multi_wait to stop busy looping sread on the non-blocking wakeup
-  socket if it was closed (ie sread returns 0). Due to a logic error it
-  was still possible to busy loop in that case if errno == EINTR.
-  
-  Closes https://github.com/curl/curl/pull/5047
-
-Daniel Stenberg (6 Mar 2020)
-- transfer: set correct copyright year range
-
-- urldata: remove the 'stream_was_rewound' connectdata struct member
-  
-  ... as it is never set anywhere.
-  
-  Follow-up to 2f44e94ef
-  Closes #5046
-
-- Revert "pause: force-drain the transfer on unpause"
-  
-  This reverts commit fa0216b294af4c7113a9040ca65eefc7fc18ac1c (from #5000)
-  
-  Clearly that didn't solve the problem correctly.
-  
-  Reported-by: Christopher Reid
-  Reopens #4966
-  Fixes #5044
-
-- RELEASE-NOTES: synced
-  
-  and bumped curlver.h
-
-- MANUAL: update a dict-using command line
-  
-  The 'web1913' database is now invalid, use 'gcide' instead.
-
-- KNOWN_BUGS: configure --with-gssapi with Heimdal is ignored on macOS
-  
-  Closes #3841
-
-- polarssl: remove more references and mentions
-  
-  Assisted-by: Jay Satiro
-  Follow-up to 6357a19ff29dac04
-  Closes #5036
-
-Marc Hoersken (4 Mar 2020)
-- tests: wrap ignored test failures in braces
-
-- tests: align some Windows sleep defines with each other
-
-- tests: try to make sleeping portable by avoiding select
-  
-  select does not support just waiting on Windows:
-  https://perldoc.perl.org/perlport.html#select
-  
-  Reviewed-By: Daniel Stenberg
-  Closes #5035
-
-Daniel Stenberg (4 Mar 2020)
-- runtests.1: rephrase how to specify what tests to run
-  
-  Also mention the new tilde-prefixed way to ignore test results.
-  
-  Reviewed-By: Marc Hoersken
-  Closes #5033
-
-- cirrus-ci: disable the FreeBSD 13 builds
-  
-  FreeBSD 13.0 is apparently close to a year away from a stable release
-  and has proven to cause intermittent builds failures recently.
-  
-  Assisted-by: Dan Fandrich
-  Assisted-by: Fedor Korotkov
-  Fixes #5028
-  Closes #5029
-
-Version 7.69.0 (4 Mar 2020)
-
-Daniel Stenberg (4 Mar 2020)
-- RELEASE-NOTES: 7.69.0
-
-- THANKS: from 7.69.0
-  
-  Now sorted case insensitive
-
-Marc Hoersken (3 Mar 2020)
-- ci/tests: fix escaping of testnames and disable proxy for CI APIs
-  
-  Follow up to ada581f and c0d8b96
-  Closes #5031
-
-Jay Satiro (3 Mar 2020)
-- cmake: Show HTTPS-proxy in the features output
-  
-  - Show HTTPS-proxy in the features output for those backends that
-    support it: OpenSSL, GnuTLS and NSS.
-  
-  Prior to this change HTTPS-proxy was missing from the cmake features
-  output even if curl was built with it. Only cmake output was affected.
-  Both the library and tool correctly reported the feature.
-  
-  Bug: https://curl.haxx.se/mail/lib-2020-03/0008.html
-  Reported-by: David Lopes
-  
-  Closes https://github.com/curl/curl/pull/5025
-
-Marc Hoersken (3 Mar 2020)
-- ci/tests: Make it possible to still run but ignore failing tests
-  
-  This enables the development of a solution for the failing tests by
-  running them on CI while ignoring their result for the overall status.
-  
-  Closes #4994
-
-- README.md: add Azure DevOps Pipelines build status badge
-
-- ci/tests: Move CI test result creation above environment setup
-  
-  This avoids using our test servers as proxy to the AppVeyor API.
-  
-  Closes #5022
-
-- ci/tests: Send test results to AppVeyor for status overview
-  
-  Closes #5021
-
-Daniel Stenberg (3 Mar 2020)
-- Revert "sha256: Added SecureTransport implementation"
-  
-  This reverts commit 4feb38deed33fed14ff7c370a6a9153c661dbb9c (from #4956)
-  
-  That commit broke test 1610 on macos builds without TLS.
-  
-  Closes #5027
-
-- dist: include tests/azure.pm in the tarball
-  
-  Bug: https://github.com/curl/curl/commit/ada581f2cc32f48c1629b729707ac19208435b27#commitcomment-37601589
-  Reported-by: Marcel Raad
-
-Steve Holme (3 Mar 2020)
-- configure.ac: Disable metalink if mbedTLS is specified
-  
-  Follow up to cdcc9df1 and #5006. Even though I mentioned mbedTLS as
-  being one of the backends that metalink needs to be disabled for, I
-  seem to have included it in the list of allowed SSL/TLS backends in
-  comnfigure.ac :(
-  
-  Closes #5013
-
-- sha256: Tidy up following recent changes
-  
-  Reviewed-by: Daniel Stenberg
-  Closes #4956
-
-- sha256: Added WinCrypt implementation
-
-- sha256: Added SecureTransport implementation
-
-- sha256: Added mbedtls implementation
-
-- sha256: Added GNU TLS gcrypt implementation
-
-- sha256: Added GNU TLS Nettle implementation
-
-Jay Satiro (2 Mar 2020)
-- curl_escape.3: Add a link to curl_free
-  
-  Ref: https://github.com/curl/curl/pull/5016#issuecomment-593628582
-
-- curl_getenv.3: Fix the memory handling description
-  
-  - Tell the user to call curl_free() to free the pointer returned by
-    curl_getenv().
-  
-  Prior to this change the user was directed to call free(), but that
-  would not work in cases where the library and application use separate C
-  runtimes and therefore have separate heap memory management.
-  
-  Closes https://github.com/curl/curl/pull/5016
-
-Daniel Stenberg (2 Mar 2020)
-- [Nick Zitzmann brought this change]
-
-  md4: use init/update/final functions in Secure Transport
-  
-  We can use CC_MD4_Init/Update/Final without having to allocate memory
-  directly.
-  
-  Closes #4979
-
-Marc Hoersken (2 Mar 2020)
-- ci/tests: some MacOS builds randomly take longer than 20min
-
-Daniel Stenberg (2 Mar 2020)
-- multi_wait: stop loop when sread() returns zero
-  
-  It's unclear why it would ever return zero here, but this change fixes
-  Robert's problem and it shouldn't loop forever...
-  
-  Reported-by: Robert Dunaj
-  Bug: https://curl.haxx.se/mail/archive-2020-02/0011.html
-  Closes #5019
-
-- http: mark POSTs with no body as "upload done" from the start
-  
-  As we have logic that checks if we get a >= 400 reponse code back before
-  the upload is done, which then got confused since it wasn't "done" but
-  yet there was no data to send!
-  
-  Reported-by: IvanoG on github
-  Fixes #4996
-  Closes #5002
-
-- tests: disable 962, 963 and 964 on Windows
-  
-  These tests are also doing UTF-8 SMTP.
-  
-  Follow-up to df207d2dd93b9e73
-
-Marc Hoersken (2 Mar 2020)
-- ci/tests: fine-tune Azure Pipeline timeouts with a small puffer
-
-Daniel Stenberg (2 Mar 2020)
-- configure: bump the AC_COPYRIGHT year range
-
-- [Steve Holme brought this change]
-
-  tests: disable SMTP UTF-8 tests on Windows
-  
-  Fixes #4988
-  Closes #4992
-
-- formdata/mime: copyright year range update
-  
-  Due to the merge/revert cycle
-
-- Revert "mime: latch last read callback status."
-  
-  This reverts commit 87869e38d7afdec3ef1bb4965711458b088e254f.
-  
-  Fixes #5014
-  Closes #5015
-  Reopens #4833
-
-- Revert "mime: do not perform more than one read in a row"
-  
-  This reverts commit ed0f357f7d25566110d4302f33759f4ffb5a6f83.
-
-- Revert "mime: fix the binary encoder to handle large data properly"
-  
-  This reverts commit b2caaa0681f329eed317ffb6ae6927f4a539f0c1.
-
-- altsvc: both h3 backends now speak h3-27
-  
-  ... also updated the HTTP3 build description for ngtcp2 accordingly.
-
-- [Patrick Monnerat brought this change]
-
-  mime: fix the binary encoder to handle large data properly
-  
-  New test 666 checks this is effective.
-  As upload buffer size is significant in this kind of tests, shorten it
-  in similar test 652.
-  
-  Fixes #4860
-  Reported-by: RuurdBeerstra on github
-
-- [Patrick Monnerat brought this change]
-
-  mime: do not perform more than one read in a row
-  
-  Input buffer filling may delay the data sending if data reads are slow.
-  To overcome this problem, file and callback data reads do not accumulate
-  in buffer anymore. All other data (memory data and mime framing) are
-  considered as fast and still concatenated in buffer.
-  As this may highly impact performance in terms of data overhead, an early
-  end of part data check is added to spare a read call.
-  When encoding a part's data, an encoder may require more bytes than made
-  available by a single read. In this case, the above rule does not apply
-  and reads are performed until the encoder is able to deliver some data.
-  
-  Tests 643, 644, 645, 650 and 654 have been adapted to the output data
-  changes, with test data size reduced to avoid the boredom of long lists of
-  1-byte chunks in verification data.
-  New test 664 checks mimepost using single-byte read callback with encoder.
-  New test 665 checks the end of part data early detection.
-  
-  Fixes #4826
-  Reported-by: MrdUkk on github
-
-- [Patrick Monnerat brought this change]
-
-  mime: latch last read callback status.
-  
-  In case a read callback returns a status (pause, abort, eof,
-  error) instead of a byte count, drain the bytes read so far but
-  remember this status for further processing.
-  Takes care of not losing data when pausing, and properly resume a
-  paused mime structure when requested.
-  New tests 670-673 check unpausing cases, with easy or multi
-  interface and mime or form api.
-  
-  Fixes #4813
-  Reported-by: MrdUkk on github
-  Closes #4833
-
-Steve Holme (1 Mar 2020)
-- unit1651: Fixed conversion compilation warning
-  
-  371:17: warning: conversion to 'unsigned char' from 'int' may alter its
-          value [-Wconversion]
-  
-  Closes #5008
-
-- configure.ac: Disable metalink support if an incompatible SSL/TLS specified
-  
-  tool_metalink only supports cryptography from OpenSSL, GnuTLS, NSS,
-  The Win32 Crypto library and Apple's Common Crypto library.
-  
-  If an TLS backend such as mbedTLS or WolfSSL is specified then the
-  following error is given during compilation along, with a load of
-  unresolved extern errors:
-  
-  Can't compile METALINK support without a crypto library.
-  
-  Reviewed-by: Daniel Stenberg
-  Closes #5006
-
-Marc Hoersken (1 Mar 2020)
-- ci/tests: Update Azure DevOps pipeline job display names
-  
-  Make the configure step more descriptive and align others.
-
-- ci/tests: Fix typo in previous commit 597cf2
-
-- ci/tests: Make sure that the AZURE_ACCESS_TOKEN is available
-  
-  For security reasons the access token is not available to PR builds.
-  Therefore we should not try to use the DevOps API with an empty token.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CMakeConfigurableFile.in b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CMakeConfigurableFile.in
deleted file mode 100644
index 2bafe2c10..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CMakeConfigurableFile.in
+++ /dev/null
@@ -1,22 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-@CMAKE_CONFIGURABLE_FILE_CONTENT@
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CurlSymbolHiding.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CurlSymbolHiding.cmake
deleted file mode 100644
index aaac9fead..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CurlSymbolHiding.cmake
+++ /dev/null
@@ -1,76 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-include(CheckCSourceCompiles)
-
-option(CURL_HIDDEN_SYMBOLS "Set to ON to hide libcurl internal symbols (=hide all symbols that aren't officially external)." ON)
-mark_as_advanced(CURL_HIDDEN_SYMBOLS)
-
-if(CURL_HIDDEN_SYMBOLS)
-  set(SUPPORTS_SYMBOL_HIDING FALSE)
-
-  if(CMAKE_C_COMPILER_ID MATCHES "Clang")
-    set(SUPPORTS_SYMBOL_HIDING TRUE)
-    set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))")
-    set(_CFLAG_SYMBOLS_HIDE "-fvisibility=hidden")
-  elseif(CMAKE_COMPILER_IS_GNUCC)
-    if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4)
-      # note: this is considered buggy prior to 4.0 but the autotools don't care, so let's ignore that fact
-      set(SUPPORTS_SYMBOL_HIDING TRUE)
-      set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))")
-      set(_CFLAG_SYMBOLS_HIDE "-fvisibility=hidden")
-    endif()
-  elseif(CMAKE_C_COMPILER_ID MATCHES "SunPro" AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 8.0)
-    set(SUPPORTS_SYMBOL_HIDING TRUE)
-    set(_SYMBOL_EXTERN "__global")
-    set(_CFLAG_SYMBOLS_HIDE "-xldscope=hidden")
-  elseif(CMAKE_C_COMPILER_ID MATCHES "Intel" AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 9.0)
-    # note: this should probably just check for version 9.1.045 but I'm not 100% sure
-    #       so let's do it the same way autotools do.
-    set(SUPPORTS_SYMBOL_HIDING TRUE)
-    set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))")
-    set(_CFLAG_SYMBOLS_HIDE "-fvisibility=hidden")
-    check_c_source_compiles("#include 
-        int main (void) { printf(\"icc fvisibility bug test\"); return 0; }" _no_bug)
-    if(NOT _no_bug)
-      set(SUPPORTS_SYMBOL_HIDING FALSE)
-      set(_SYMBOL_EXTERN "")
-      set(_CFLAG_SYMBOLS_HIDE "")
-    endif()
-  elseif(MSVC)
-    set(SUPPORTS_SYMBOL_HIDING TRUE)
-  endif()
-
-  set(HIDES_CURL_PRIVATE_SYMBOLS ${SUPPORTS_SYMBOL_HIDING})
-elseif(MSVC)
-  if(NOT CMAKE_VERSION VERSION_LESS 3.7)
-    set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS TRUE) #present since 3.4.3 but broken
-    set(HIDES_CURL_PRIVATE_SYMBOLS FALSE)
-  else()
-    message(WARNING "Hiding private symbols regardless CURL_HIDDEN_SYMBOLS being disabled.")
-    set(HIDES_CURL_PRIVATE_SYMBOLS TRUE)
-  endif()
-else()
-  set(HIDES_CURL_PRIVATE_SYMBOLS FALSE)
-endif()
-
-set(CURL_CFLAG_SYMBOLS_HIDE ${_CFLAG_SYMBOLS_HIDE})
-set(CURL_EXTERN_SYMBOL ${_SYMBOL_EXTERN})
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CurlTests.c b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CurlTests.c
deleted file mode 100644
index 3ef35f025..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/CurlTests.c
+++ /dev/null
@@ -1,617 +0,0 @@
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2019, Daniel Stenberg, , et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at https://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-#ifdef TIME_WITH_SYS_TIME
-/* Time with sys/time test */
-
-#include 
-#include 
-#include 
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
-  ;
-  return 0;
-}
-
-#endif
-
-#ifdef HAVE_FCNTL_O_NONBLOCK
-
-/* headers for FCNTL_O_NONBLOCK test */
-#include 
-#include 
-#include 
-/* */
-#if defined(sun) || defined(__sun__) || \
-    defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-# if defined(__SVR4) || defined(__srv4__)
-#  define PLATFORM_SOLARIS
-# else
-#  define PLATFORM_SUNOS4
-# endif
-#endif
-#if (defined(_AIX) || defined(__xlC__)) && !defined(_AIX41)
-# define PLATFORM_AIX_V3
-#endif
-/* */
-#if defined(PLATFORM_SUNOS4) || defined(PLATFORM_AIX_V3) || defined(__BEOS__)
-#error "O_NONBLOCK does not work on this platform"
-#endif
-
-int
-main ()
-{
-      /* O_NONBLOCK source test */
-      int flags = 0;
-      if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK))
-          return 1;
-      return 0;
-}
-#endif
-
-/* tests for gethostbyaddr_r or gethostbyname_r */
-#if defined(HAVE_GETHOSTBYADDR_R_5_REENTRANT) || \
-    defined(HAVE_GETHOSTBYADDR_R_7_REENTRANT) || \
-    defined(HAVE_GETHOSTBYADDR_R_8_REENTRANT) || \
-    defined(HAVE_GETHOSTBYNAME_R_3_REENTRANT) || \
-    defined(HAVE_GETHOSTBYNAME_R_5_REENTRANT) || \
-    defined(HAVE_GETHOSTBYNAME_R_6_REENTRANT)
-#   define _REENTRANT
-    /* no idea whether _REENTRANT is always set, just invent a new flag */
-#   define TEST_GETHOSTBYFOO_REENTRANT
-#endif
-#if defined(HAVE_GETHOSTBYADDR_R_5) || \
-    defined(HAVE_GETHOSTBYADDR_R_7) || \
-    defined(HAVE_GETHOSTBYADDR_R_8) || \
-    defined(HAVE_GETHOSTBYNAME_R_3) || \
-    defined(HAVE_GETHOSTBYNAME_R_5) || \
-    defined(HAVE_GETHOSTBYNAME_R_6) || \
-    defined(TEST_GETHOSTBYFOO_REENTRANT)
-#include 
-#include 
-int main(void)
-{
-  char *address = "example.com";
-  int length = 0;
-  int type = 0;
-  struct hostent h;
-  int rc = 0;
-#if defined(HAVE_GETHOSTBYADDR_R_5) || \
-    defined(HAVE_GETHOSTBYADDR_R_5_REENTRANT) || \
-    \
-    defined(HAVE_GETHOSTBYNAME_R_3) || \
-    defined(HAVE_GETHOSTBYNAME_R_3_REENTRANT)
-  struct hostent_data hdata;
-#elif defined(HAVE_GETHOSTBYADDR_R_7) || \
-      defined(HAVE_GETHOSTBYADDR_R_7_REENTRANT) || \
-      defined(HAVE_GETHOSTBYADDR_R_8) || \
-      defined(HAVE_GETHOSTBYADDR_R_8_REENTRANT) || \
-      \
-      defined(HAVE_GETHOSTBYNAME_R_5) || \
-      defined(HAVE_GETHOSTBYNAME_R_5_REENTRANT) || \
-      defined(HAVE_GETHOSTBYNAME_R_6) || \
-      defined(HAVE_GETHOSTBYNAME_R_6_REENTRANT)
-  char buffer[8192];
-  int h_errnop;
-  struct hostent *hp;
-#endif
-
-#ifndef gethostbyaddr_r
-  (void)gethostbyaddr_r;
-#endif
-
-#if   defined(HAVE_GETHOSTBYADDR_R_5) || \
-      defined(HAVE_GETHOSTBYADDR_R_5_REENTRANT)
-  rc = gethostbyaddr_r(address, length, type, &h, &hdata);
-  (void)rc;
-#elif defined(HAVE_GETHOSTBYADDR_R_7) || \
-      defined(HAVE_GETHOSTBYADDR_R_7_REENTRANT)
-  hp = gethostbyaddr_r(address, length, type, &h, buffer, 8192, &h_errnop);
-  (void)hp;
-#elif defined(HAVE_GETHOSTBYADDR_R_8) || \
-      defined(HAVE_GETHOSTBYADDR_R_8_REENTRANT)
-  rc = gethostbyaddr_r(address, length, type, &h, buffer, 8192, &hp, &h_errnop);
-  (void)rc;
-#endif
-
-#if   defined(HAVE_GETHOSTBYNAME_R_3) || \
-      defined(HAVE_GETHOSTBYNAME_R_3_REENTRANT)
-  rc = gethostbyname_r(address, &h, &hdata);
-#elif defined(HAVE_GETHOSTBYNAME_R_5) || \
-      defined(HAVE_GETHOSTBYNAME_R_5_REENTRANT)
-  rc = gethostbyname_r(address, &h, buffer, 8192, &h_errnop);
-  (void)hp; /* not used for test */
-#elif defined(HAVE_GETHOSTBYNAME_R_6) || \
-      defined(HAVE_GETHOSTBYNAME_R_6_REENTRANT)
-  rc = gethostbyname_r(address, &h, buffer, 8192, &hp, &h_errnop);
-#endif
-
-  (void)length;
-  (void)type;
-  (void)rc;
-  return 0;
-}
-#endif
-
-#ifdef HAVE_SOCKLEN_T
-#ifdef _WIN32
-#include 
-#else
-#include 
-#include 
-#endif
-int
-main ()
-{
-if ((socklen_t *) 0)
-  return 0;
-if (sizeof (socklen_t))
-  return 0;
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_IN_ADDR_T
-#include 
-#include 
-#include 
-
-int
-main ()
-{
-if ((in_addr_t *) 0)
-  return 0;
-if (sizeof (in_addr_t))
-  return 0;
-  ;
-  return 0;
-}
-#endif
-
-#ifdef HAVE_BOOL_T
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_STDBOOL_H
-#include 
-#endif
-int
-main ()
-{
-if (sizeof (bool *) )
-  return 0;
-  ;
-  return 0;
-}
-#endif
-
-#ifdef STDC_HEADERS
-#include 
-#include 
-#include 
-#include 
-int main() { return 0; }
-#endif
-#ifdef RETSIGTYPE_TEST
-#include 
-#include 
-#ifdef signal
-# undef signal
-#endif
-#ifdef __cplusplus
-extern "C" void (*signal (int, void (*)(int)))(int);
-#else
-void (*signal ()) ();
-#endif
-
-int
-main ()
-{
-  return 0;
-}
-#endif
-#ifdef HAVE_INET_NTOA_R_DECL
-#include 
-
-typedef void (*func_type)();
-
-int main()
-{
-#ifndef inet_ntoa_r
-  func_type func;
-  func = (func_type)inet_ntoa_r;
-  (void)func;
-#endif
-  return 0;
-}
-#endif
-#ifdef HAVE_INET_NTOA_R_DECL_REENTRANT
-#define _REENTRANT
-#include 
-
-typedef void (*func_type)();
-
-int main()
-{
-#ifndef inet_ntoa_r
-  func_type func;
-  func = (func_type)&inet_ntoa_r;
-  (void)func;
-#endif
-  return 0;
-}
-#endif
-#ifdef HAVE_GETADDRINFO
-#include 
-#include 
-#include 
-
-int main(void) {
-    struct addrinfo hints, *ai;
-    int error;
-
-    memset(&hints, 0, sizeof(hints));
-    hints.ai_family = AF_UNSPEC;
-    hints.ai_socktype = SOCK_STREAM;
-#ifndef getaddrinfo
-    (void)getaddrinfo;
-#endif
-    error = getaddrinfo("127.0.0.1", "8080", &hints, &ai);
-    if (error) {
-        return 1;
-    }
-    return 0;
-}
-#endif
-#ifdef HAVE_FILE_OFFSET_BITS
-#ifdef _FILE_OFFSET_BITS
-#undef _FILE_OFFSET_BITS
-#endif
-#define _FILE_OFFSET_BITS 64
-#include 
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-                       && LARGE_OFF_T % 2147483647 == 1)
-                      ? 1 : -1];
-int main () { ; return 0; }
-#endif
-#ifdef HAVE_IOCTLSOCKET
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#  else
-#    ifdef HAVE_WINSOCK_H
-#      include 
-#    endif
-#  endif
-#endif
-
-int
-main ()
-{
-
-/* ioctlsocket source code */
- int socket;
- unsigned long flags = ioctlsocket(socket, FIONBIO, &flags);
-
-  ;
-  return 0;
-}
-
-#endif
-#ifdef HAVE_IOCTLSOCKET_CAMEL
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#  else
-#    ifdef HAVE_WINSOCK_H
-#      include 
-#    endif
-#  endif
-#endif
-
-int
-main ()
-{
-
-/* IoctlSocket source code */
-    if(0 != IoctlSocket(0, 0, 0))
-      return 1;
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_IOCTLSOCKET_CAMEL_FIONBIO
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#  else
-#    ifdef HAVE_WINSOCK_H
-#      include 
-#    endif
-#  endif
-#endif
-
-int
-main ()
-{
-
-/* IoctlSocket source code */
-        long flags = 0;
-        if(0 != ioctlsocket(0, FIONBIO, &flags))
-          return 1;
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_IOCTLSOCKET_FIONBIO
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#  else
-#    ifdef HAVE_WINSOCK_H
-#      include 
-#    endif
-#  endif
-#endif
-
-int
-main ()
-{
-
-        int flags = 0;
-        if(0 != ioctlsocket(0, FIONBIO, &flags))
-          return 1;
-
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_IOCTL_FIONBIO
-/* headers for FIONBIO test */
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_UNISTD_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-#ifdef HAVE_SYS_IOCTL_H
-#  include 
-#endif
-#ifdef HAVE_STROPTS_H
-#  include 
-#endif
-
-int
-main ()
-{
-
-        int flags = 0;
-        if(0 != ioctl(0, FIONBIO, &flags))
-          return 1;
-
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_IOCTL_SIOCGIFADDR
-/* headers for FIONBIO test */
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_UNISTD_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-#ifdef HAVE_SYS_IOCTL_H
-#  include 
-#endif
-#ifdef HAVE_STROPTS_H
-#  include 
-#endif
-#include 
-
-int
-main ()
-{
-        struct ifreq ifr;
-        if(0 != ioctl(0, SIOCGIFADDR, &ifr))
-          return 1;
-
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_SETSOCKOPT_SO_NONBLOCK
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#  else
-#    ifdef HAVE_WINSOCK_H
-#      include 
-#    endif
-#  endif
-#endif
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-/* includes end */
-
-int
-main ()
-{
-        if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0))
-          return 1;
-  ;
-  return 0;
-}
-#endif
-#ifdef HAVE_GLIBC_STRERROR_R
-#include 
-#include 
-
-void check(char c) {}
-
-int
-main () {
-  char buffer[1024];
-  /* This will not compile if strerror_r does not return a char* */
-  check(strerror_r(EACCES, buffer, sizeof(buffer))[0]);
-  return 0;
-}
-#endif
-#ifdef HAVE_POSIX_STRERROR_R
-#include 
-#include 
-
-/* float, because a pointer can't be implicitly cast to float */
-void check(float f) {}
-
-int
-main () {
-  char buffer[1024];
-  /* This will not compile if strerror_r does not return an int */
-  check(strerror_r(EACCES, buffer, sizeof(buffer)));
-  return 0;
-}
-#endif
-#ifdef HAVE_FSETXATTR_6
-#include  /* header from libc, not from libattr */
-int
-main() {
-  fsetxattr(0, 0, 0, 0, 0, 0);
-  return 0;
-}
-#endif
-#ifdef HAVE_FSETXATTR_5
-#include  /* header from libc, not from libattr */
-int
-main() {
-  fsetxattr(0, 0, 0, 0, 0);
-  return 0;
-}
-#endif
-#ifdef HAVE_CLOCK_GETTIME_MONOTONIC
-#include 
-int
-main() {
-  struct timespec ts = {0, 0};
-  clock_gettime(CLOCK_MONOTONIC, &ts);
-  return 0;
-}
-#endif
-#ifdef HAVE_BUILTIN_AVAILABLE
-int
-main() {
-  if(__builtin_available(macOS 10.12, *)) {}
-  return 0;
-}
-#endif
-#ifdef HAVE_VARIADIC_MACROS_C99
-#define c99_vmacro3(first, ...) fun3(first, __VA_ARGS__)
-#define c99_vmacro2(first, ...) fun2(first, __VA_ARGS__)
-
-int fun3(int arg1, int arg2, int arg3);
-int fun2(int arg1, int arg2);
-
-int fun3(int arg1, int arg2, int arg3) {
-  return arg1 + arg2 + arg3;
-}
-int fun2(int arg1, int arg2) {
-  return arg1 + arg2;
-}
-
-int
-main() {
-  int res3 = c99_vmacro3(1, 2, 3);
-  int res2 = c99_vmacro2(1, 2);
-  (void)res3;
-  (void)res2;
-  return 0;
-}
-#endif
-#ifdef HAVE_VARIADIC_MACROS_GCC
-#define gcc_vmacro3(first, args...) fun3(first, args)
-#define gcc_vmacro2(first, args...) fun2(first, args)
-
-int fun3(int arg1, int arg2, int arg3);
-int fun2(int arg1, int arg2);
-
-int fun3(int arg1, int arg2, int arg3) {
-  return arg1 + arg2 + arg3;
-}
-int fun2(int arg1, int arg2) {
-  return arg1 + arg2;
-}
-
-int
-main() {
-  int res3 = gcc_vmacro3(1, 2, 3);
-  int res2 = gcc_vmacro2(1, 2);
-  (void)res3;
-  (void)res2;
-  return 0;
-}
-#endif
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindBearSSL.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindBearSSL.cmake
deleted file mode 100644
index a8f72c92d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindBearSSL.cmake
+++ /dev/null
@@ -1,30 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-find_path(BEARSSL_INCLUDE_DIRS bearssl.h)
-
-find_library(BEARSSL_LIBRARY bearssl)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(BEARSSL DEFAULT_MSG
-    BEARSSL_INCLUDE_DIRS BEARSSL_LIBRARY)
-
-mark_as_advanced(BEARSSL_INCLUDE_DIRS BEARSSL_LIBRARY)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindBrotli.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindBrotli.cmake
deleted file mode 100644
index c43172b64..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindBrotli.cmake
+++ /dev/null
@@ -1,41 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-include(FindPackageHandleStandardArgs)
-
-find_path(BROTLI_INCLUDE_DIR "brotli/decode.h")
-
-find_library(BROTLICOMMON_LIBRARY NAMES brotlicommon)
-find_library(BROTLIDEC_LIBRARY NAMES brotlidec)
-
-find_package_handle_standard_args(BROTLI
-    FOUND_VAR
-      BROTLI_FOUND
-    REQUIRED_VARS
-      BROTLIDEC_LIBRARY
-      BROTLICOMMON_LIBRARY
-      BROTLI_INCLUDE_DIR
-    FAIL_MESSAGE
-      "Could NOT find BROTLI"
-)
-
-set(BROTLI_INCLUDE_DIRS ${BROTLI_INCLUDE_DIR})
-set(BROTLI_LIBRARIES ${BROTLICOMMON_LIBRARY} ${BROTLIDEC_LIBRARY})
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindCARES.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindCARES.cmake
deleted file mode 100644
index 9160ae5fd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindCARES.cmake
+++ /dev/null
@@ -1,45 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# - Find c-ares
-# Find the c-ares includes and library
-# This module defines
-#  CARES_INCLUDE_DIR, where to find ares.h, etc.
-#  CARES_LIBRARIES, the libraries needed to use c-ares.
-#  CARES_FOUND, If false, do not try to use c-ares.
-# also defined, but not for general use are
-# CARES_LIBRARY, where to find the c-ares library.
-
-find_path(CARES_INCLUDE_DIR ares.h)
-
-set(CARES_NAMES ${CARES_NAMES} cares)
-find_library(CARES_LIBRARY
-  NAMES ${CARES_NAMES}
-  )
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(CARES
-    REQUIRED_VARS CARES_LIBRARY CARES_INCLUDE_DIR)
-
-mark_as_advanced(
-  CARES_LIBRARY
-  CARES_INCLUDE_DIR
-  )
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindGSS.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindGSS.cmake
deleted file mode 100644
index 02111a20f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindGSS.cmake
+++ /dev/null
@@ -1,310 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# - Try to find the GSS Kerberos library
-# Once done this will define
-#
-#  GSS_ROOT_DIR - Set this variable to the root installation of GSS
-#
-# Read-Only variables:
-#  GSS_FOUND - system has the Heimdal library
-#  GSS_FLAVOUR - "MIT" or "Heimdal" if anything found.
-#  GSS_INCLUDE_DIR - the Heimdal include directory
-#  GSS_LIBRARIES - The libraries needed to use GSS
-#  GSS_LINK_DIRECTORIES - Directories to add to linker search path
-#  GSS_LINKER_FLAGS - Additional linker flags
-#  GSS_COMPILER_FLAGS - Additional compiler flags
-#  GSS_VERSION - This is set to version advertised by pkg-config or read from manifest.
-#                In case the library is found but no version info available it'll be set to "unknown"
-
-set(_MIT_MODNAME mit-krb5-gssapi)
-set(_HEIMDAL_MODNAME heimdal-gssapi)
-
-include(CheckIncludeFile)
-include(CheckIncludeFiles)
-include(CheckTypeSize)
-
-set(_GSS_ROOT_HINTS
-    "${GSS_ROOT_DIR}"
-    "$ENV{GSS_ROOT_DIR}"
-)
-
-# try to find library using system pkg-config if user didn't specify root dir
-if(NOT GSS_ROOT_DIR AND NOT "$ENV{GSS_ROOT_DIR}")
-  if(UNIX)
-    find_package(PkgConfig QUIET)
-    pkg_search_module(_GSS_PKG ${_MIT_MODNAME} ${_HEIMDAL_MODNAME})
-    list(APPEND _GSS_ROOT_HINTS "${_GSS_PKG_PREFIX}")
-  elseif(WIN32)
-    list(APPEND _GSS_ROOT_HINTS "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MIT\\Kerberos;InstallDir]")
-  endif()
-endif()
-
-if(NOT _GSS_FOUND) #not found by pkg-config. Let's take more traditional approach.
-  find_file(_GSS_CONFIGURE_SCRIPT
-      NAMES
-          "krb5-config"
-      HINTS
-          ${_GSS_ROOT_HINTS}
-      PATH_SUFFIXES
-          bin
-      NO_CMAKE_PATH
-      NO_CMAKE_ENVIRONMENT_PATH
-  )
-
-  # if not found in user-supplied directories, maybe system knows better
-  find_file(_GSS_CONFIGURE_SCRIPT
-      NAMES
-          "krb5-config"
-      PATH_SUFFIXES
-          bin
-  )
-
-  if(_GSS_CONFIGURE_SCRIPT)
-    execute_process(
-          COMMAND ${_GSS_CONFIGURE_SCRIPT} "--cflags" "gssapi"
-          OUTPUT_VARIABLE _GSS_CFLAGS
-          RESULT_VARIABLE _GSS_CONFIGURE_FAILED
-          OUTPUT_STRIP_TRAILING_WHITESPACE
-      )
-    message(STATUS "CFLAGS: ${_GSS_CFLAGS}")
-    if(NOT _GSS_CONFIGURE_FAILED) # 0 means success
-      # should also work in an odd case when multiple directories are given
-      string(STRIP "${_GSS_CFLAGS}" _GSS_CFLAGS)
-      string(REGEX REPLACE " +-I" ";" _GSS_CFLAGS "${_GSS_CFLAGS}")
-      string(REGEX REPLACE " +-([^I][^ \\t;]*)" ";-\\1" _GSS_CFLAGS "${_GSS_CFLAGS}")
-
-      foreach(_flag ${_GSS_CFLAGS})
-        if(_flag MATCHES "^-I.*")
-          string(REGEX REPLACE "^-I" "" _val "${_flag}")
-          list(APPEND _GSS_INCLUDE_DIR "${_val}")
-        else()
-          list(APPEND _GSS_COMPILER_FLAGS "${_flag}")
-        endif()
-      endforeach()
-    endif()
-
-    execute_process(
-        COMMAND ${_GSS_CONFIGURE_SCRIPT} "--libs" "gssapi"
-        OUTPUT_VARIABLE _GSS_LIB_FLAGS
-        RESULT_VARIABLE _GSS_CONFIGURE_FAILED
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-    message(STATUS "LDFLAGS: ${_GSS_LIB_FLAGS}")
-
-    if(NOT _GSS_CONFIGURE_FAILED) # 0 means success
-      # this script gives us libraries and link directories. Blah. We have to deal with it.
-      string(STRIP "${_GSS_LIB_FLAGS}" _GSS_LIB_FLAGS)
-      string(REGEX REPLACE " +-(L|l)" ";-\\1" _GSS_LIB_FLAGS "${_GSS_LIB_FLAGS}")
-      string(REGEX REPLACE " +-([^Ll][^ \\t;]*)" ";-\\1" _GSS_LIB_FLAGS "${_GSS_LIB_FLAGS}")
-
-      foreach(_flag ${_GSS_LIB_FLAGS})
-        if(_flag MATCHES "^-l.*")
-          string(REGEX REPLACE "^-l" "" _val "${_flag}")
-          list(APPEND _GSS_LIBRARIES "${_val}")
-        elseif(_flag MATCHES "^-L.*")
-          string(REGEX REPLACE "^-L" "" _val "${_flag}")
-          list(APPEND _GSS_LINK_DIRECTORIES "${_val}")
-        else()
-          list(APPEND _GSS_LINKER_FLAGS "${_flag}")
-        endif()
-      endforeach()
-    endif()
-
-    execute_process(
-        COMMAND ${_GSS_CONFIGURE_SCRIPT} "--version"
-        OUTPUT_VARIABLE _GSS_VERSION
-        RESULT_VARIABLE _GSS_CONFIGURE_FAILED
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-
-    # older versions may not have the "--version" parameter. In this case we just don't care.
-    if(_GSS_CONFIGURE_FAILED)
-      set(_GSS_VERSION 0)
-    endif()
-
-    execute_process(
-        COMMAND ${_GSS_CONFIGURE_SCRIPT} "--vendor"
-        OUTPUT_VARIABLE _GSS_VENDOR
-        RESULT_VARIABLE _GSS_CONFIGURE_FAILED
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-
-    # older versions may not have the "--vendor" parameter. In this case we just don't care.
-    if(_GSS_CONFIGURE_FAILED)
-      set(GSS_FLAVOUR "Heimdal") # most probably, shouldn't really matter
-    else()
-      if(_GSS_VENDOR MATCHES ".*H|heimdal.*")
-        set(GSS_FLAVOUR "Heimdal")
-      else()
-        set(GSS_FLAVOUR "MIT")
-      endif()
-    endif()
-
-  else() # either there is no config script or we are on a platform that doesn't provide one (Windows?)
-
-    find_path(_GSS_INCLUDE_DIR
-        NAMES
-            "gssapi/gssapi.h"
-        HINTS
-            ${_GSS_ROOT_HINTS}
-        PATH_SUFFIXES
-            include
-            inc
-    )
-
-    if(_GSS_INCLUDE_DIR) #jay, we've found something
-      set(CMAKE_REQUIRED_INCLUDES "${_GSS_INCLUDE_DIR}")
-      check_include_files( "gssapi/gssapi_generic.h;gssapi/gssapi_krb5.h" _GSS_HAVE_MIT_HEADERS)
-
-      if(_GSS_HAVE_MIT_HEADERS)
-        set(GSS_FLAVOUR "MIT")
-      else()
-        # prevent compiling the header - just check if we can include it
-        set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D__ROKEN_H__")
-        check_include_file( "roken.h" _GSS_HAVE_ROKEN_H)
-
-        check_include_file( "heimdal/roken.h" _GSS_HAVE_HEIMDAL_ROKEN_H)
-        if(_GSS_HAVE_ROKEN_H OR _GSS_HAVE_HEIMDAL_ROKEN_H)
-          set(GSS_FLAVOUR "Heimdal")
-        endif()
-        set(CMAKE_REQUIRED_DEFINITIONS "")
-      endif()
-    else()
-      # I'm not convinced if this is the right way but this is what autotools do at the moment
-      find_path(_GSS_INCLUDE_DIR
-          NAMES
-              "gssapi.h"
-          HINTS
-              ${_GSS_ROOT_HINTS}
-          PATH_SUFFIXES
-              include
-              inc
-      )
-
-      if(_GSS_INCLUDE_DIR)
-        set(GSS_FLAVOUR "Heimdal")
-      endif()
-    endif()
-
-    # if we have headers, check if we can link libraries
-    if(GSS_FLAVOUR)
-      set(_GSS_LIBDIR_SUFFIXES "")
-      set(_GSS_LIBDIR_HINTS ${_GSS_ROOT_HINTS})
-      get_filename_component(_GSS_CALCULATED_POTENTIAL_ROOT "${_GSS_INCLUDE_DIR}" PATH)
-      list(APPEND _GSS_LIBDIR_HINTS ${_GSS_CALCULATED_POTENTIAL_ROOT})
-
-      if(WIN32)
-        if(CMAKE_SIZEOF_VOID_P EQUAL 8)
-          list(APPEND _GSS_LIBDIR_SUFFIXES "lib/AMD64")
-          if(GSS_FLAVOUR STREQUAL "MIT")
-            set(_GSS_LIBNAME "gssapi64")
-          else()
-            set(_GSS_LIBNAME "libgssapi")
-          endif()
-        else()
-          list(APPEND _GSS_LIBDIR_SUFFIXES "lib/i386")
-          if(GSS_FLAVOUR STREQUAL "MIT")
-            set(_GSS_LIBNAME "gssapi32")
-          else()
-            set(_GSS_LIBNAME "libgssapi")
-          endif()
-        endif()
-      else()
-        list(APPEND _GSS_LIBDIR_SUFFIXES "lib;lib64") # those suffixes are not checked for HINTS
-        if(GSS_FLAVOUR STREQUAL "MIT")
-          set(_GSS_LIBNAME "gssapi_krb5")
-        else()
-          set(_GSS_LIBNAME "gssapi")
-        endif()
-      endif()
-
-      find_library(_GSS_LIBRARIES
-          NAMES
-              ${_GSS_LIBNAME}
-          HINTS
-              ${_GSS_LIBDIR_HINTS}
-          PATH_SUFFIXES
-              ${_GSS_LIBDIR_SUFFIXES}
-      )
-
-    endif()
-  endif()
-else()
-  if(_GSS_PKG_${_MIT_MODNAME}_VERSION)
-    set(GSS_FLAVOUR "MIT")
-    set(_GSS_VERSION _GSS_PKG_${_MIT_MODNAME}_VERSION)
-  else()
-    set(GSS_FLAVOUR "Heimdal")
-    set(_GSS_VERSION _GSS_PKG_${_MIT_HEIMDAL}_VERSION)
-  endif()
-endif()
-
-set(GSS_INCLUDE_DIR ${_GSS_INCLUDE_DIR})
-set(GSS_LIBRARIES ${_GSS_LIBRARIES})
-set(GSS_LINK_DIRECTORIES ${_GSS_LINK_DIRECTORIES})
-set(GSS_LINKER_FLAGS ${_GSS_LINKER_FLAGS})
-set(GSS_COMPILER_FLAGS ${_GSS_COMPILER_FLAGS})
-set(GSS_VERSION ${_GSS_VERSION})
-
-if(GSS_FLAVOUR)
-  if(NOT GSS_VERSION AND GSS_FLAVOUR STREQUAL "Heimdal")
-    if(CMAKE_SIZEOF_VOID_P EQUAL 8)
-      set(HEIMDAL_MANIFEST_FILE "Heimdal.Application.amd64.manifest")
-    else()
-      set(HEIMDAL_MANIFEST_FILE "Heimdal.Application.x86.manifest")
-    endif()
-
-    if(EXISTS "${GSS_INCLUDE_DIR}/${HEIMDAL_MANIFEST_FILE}")
-      file(STRINGS "${GSS_INCLUDE_DIR}/${HEIMDAL_MANIFEST_FILE}" heimdal_version_str
-           REGEX "^.*version=\"[0-9]\\.[^\"]+\".*$")
-
-      string(REGEX MATCH "[0-9]\\.[^\"]+"
-             GSS_VERSION "${heimdal_version_str}")
-    endif()
-
-    if(NOT GSS_VERSION)
-      set(GSS_VERSION "Heimdal Unknown")
-    endif()
-  elseif(NOT GSS_VERSION AND GSS_FLAVOUR STREQUAL "MIT")
-    get_filename_component(_MIT_VERSION "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MIT\\Kerberos\\SDK\\CurrentVersion;VersionString]" NAME CACHE)
-    if(WIN32 AND _MIT_VERSION)
-      set(GSS_VERSION "${_MIT_VERSION}")
-    else()
-      set(GSS_VERSION "MIT Unknown")
-    endif()
-  endif()
-endif()
-
-include(FindPackageHandleStandardArgs)
-
-set(_GSS_REQUIRED_VARS GSS_LIBRARIES GSS_FLAVOUR)
-
-find_package_handle_standard_args(GSS
-    REQUIRED_VARS
-        ${_GSS_REQUIRED_VARS}
-    VERSION_VAR
-        GSS_VERSION
-    FAIL_MESSAGE
-        "Could NOT find GSS, try to set the path to GSS root folder in the system variable GSS_ROOT_DIR"
-)
-
-mark_as_advanced(GSS_INCLUDE_DIR GSS_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindLibSSH2.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindLibSSH2.cmake
deleted file mode 100644
index 4cdf3e310..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindLibSSH2.cmake
+++ /dev/null
@@ -1,43 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# - Try to find the libssh2 library
-# Once done this will define
-#
-# LIBSSH2_FOUND - system has the libssh2 library
-# LIBSSH2_INCLUDE_DIR - the libssh2 include directory
-# LIBSSH2_LIBRARY - the libssh2 library name
-
-find_path(LIBSSH2_INCLUDE_DIR libssh2.h)
-
-find_library(LIBSSH2_LIBRARY NAMES ssh2 libssh2)
-
-if(LIBSSH2_INCLUDE_DIR)
-  file(STRINGS "${LIBSSH2_INCLUDE_DIR}/libssh2.h" libssh2_version_str REGEX "^#define[\t ]+LIBSSH2_VERSION[\t ]+\"(.*)\"")
-  string(REGEX REPLACE "^.*\"([^\"]+)\"" "\\1"  LIBSSH2_VERSION "${libssh2_version_str}")
-endif()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(LibSSH2
-    REQUIRED_VARS LIBSSH2_LIBRARY LIBSSH2_INCLUDE_DIR
-    VERSION_VAR LIBSSH2_VERSION)
-
-mark_as_advanced(LIBSSH2_INCLUDE_DIR LIBSSH2_LIBRARY)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindMbedTLS.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindMbedTLS.cmake
deleted file mode 100644
index 2ebe721a6..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindMbedTLS.cmake
+++ /dev/null
@@ -1,34 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-find_path(MBEDTLS_INCLUDE_DIRS mbedtls/ssl.h)
-
-find_library(MBEDTLS_LIBRARY mbedtls)
-find_library(MBEDX509_LIBRARY mbedx509)
-find_library(MBEDCRYPTO_LIBRARY mbedcrypto)
-
-set(MBEDTLS_LIBRARIES "${MBEDTLS_LIBRARY}" "${MBEDX509_LIBRARY}" "${MBEDCRYPTO_LIBRARY}")
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(MBEDTLS DEFAULT_MSG
-    MBEDTLS_INCLUDE_DIRS MBEDTLS_LIBRARY MBEDX509_LIBRARY MBEDCRYPTO_LIBRARY)
-
-mark_as_advanced(MBEDTLS_INCLUDE_DIRS MBEDTLS_LIBRARY MBEDX509_LIBRARY MBEDCRYPTO_LIBRARY)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGHTTP2.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGHTTP2.cmake
deleted file mode 100644
index e1eba0532..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGHTTP2.cmake
+++ /dev/null
@@ -1,39 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-include(FindPackageHandleStandardArgs)
-
-find_path(NGHTTP2_INCLUDE_DIR "nghttp2/nghttp2.h")
-
-find_library(NGHTTP2_LIBRARY NAMES nghttp2)
-
-find_package_handle_standard_args(NGHTTP2
-    FOUND_VAR
-      NGHTTP2_FOUND
-    REQUIRED_VARS
-      NGHTTP2_LIBRARY
-      NGHTTP2_INCLUDE_DIR
-)
-
-set(NGHTTP2_INCLUDE_DIRS ${NGHTTP2_INCLUDE_DIR})
-set(NGHTTP2_LIBRARIES ${NGHTTP2_LIBRARY})
-
-mark_as_advanced(NGHTTP2_INCLUDE_DIRS NGHTTP2_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGHTTP3.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGHTTP3.cmake
deleted file mode 100644
index 73ce9e188..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGHTTP3.cmake
+++ /dev/null
@@ -1,76 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-#[=======================================================================[.rst:
-FindNGHTTP3
-----------
-
-Find the nghttp3 library
-
-Result Variables
-^^^^^^^^^^^^^^^^
-
-``NGHTTP3_FOUND``
-  System has nghttp3
-``NGHTTP3_INCLUDE_DIRS``
-  The nghttp3 include directories.
-``NGHTTP3_LIBRARIES``
-  The libraries needed to use nghttp3
-``NGHTTP3_VERSION``
-  version of nghttp3.
-#]=======================================================================]
-
-if(UNIX)
-  find_package(PkgConfig QUIET)
-  pkg_search_module(PC_NGHTTP3 libnghttp3)
-endif()
-
-find_path(NGHTTP3_INCLUDE_DIR nghttp3/nghttp3.h
-  HINTS
-    ${PC_NGHTTP3_INCLUDEDIR}
-    ${PC_NGHTTP3_INCLUDE_DIRS}
-)
-
-find_library(NGHTTP3_LIBRARY NAMES nghttp3
-  HINTS
-    ${PC_NGHTTP3_LIBDIR}
-    ${PC_NGHTTP3_LIBRARY_DIRS}
-)
-
-if(PC_NGHTTP3_VERSION)
-  set(NGHTTP3_VERSION ${PC_NGHTTP3_VERSION})
-endif()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(NGHTTP3
-  REQUIRED_VARS
-    NGHTTP3_LIBRARY
-    NGHTTP3_INCLUDE_DIR
-  VERSION_VAR NGHTTP3_VERSION
-)
-
-if(NGHTTP3_FOUND)
-  set(NGHTTP3_LIBRARIES    ${NGHTTP3_LIBRARY})
-  set(NGHTTP3_INCLUDE_DIRS ${NGHTTP3_INCLUDE_DIR})
-endif()
-
-mark_as_advanced(NGHTTP3_INCLUDE_DIRS NGHTTP3_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGTCP2.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGTCP2.cmake
deleted file mode 100644
index a1ed8cd4b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNGTCP2.cmake
+++ /dev/null
@@ -1,113 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-#[=======================================================================[.rst:
-FindNGTCP2
-----------
-
-Find the ngtcp2 library
-
-This module accepts optional COMPONENTS to control the crypto library (these are
-mutually exclusive)::
-
-  OpenSSL:  Use libngtcp2_crypto_openssl
-  GnuTLS:   Use libngtcp2_crypto_gnutls
-
-Result Variables
-^^^^^^^^^^^^^^^^
-
-``NGTCP2_FOUND``
-  System has ngtcp2
-``NGTCP2_INCLUDE_DIRS``
-  The ngtcp2 include directories.
-``NGTCP2_LIBRARIES``
-  The libraries needed to use ngtcp2
-``NGTCP2_VERSION``
-  version of ngtcp2.
-#]=======================================================================]
-
-if(UNIX)
-  find_package(PkgConfig QUIET)
-  pkg_search_module(PC_NGTCP2 libngtcp2)
-endif()
-
-find_path(NGTCP2_INCLUDE_DIR ngtcp2/ngtcp2.h
-  HINTS
-    ${PC_NGTCP2_INCLUDEDIR}
-    ${PC_NGTCP2_INCLUDE_DIRS}
-)
-
-find_library(NGTCP2_LIBRARY NAMES ngtcp2
-  HINTS
-    ${PC_NGTCP2_LIBDIR}
-    ${PC_NGTCP2_LIBRARY_DIRS}
-)
-
-if(PC_NGTCP2_VERSION)
-  set(NGTCP2_VERSION ${PC_NGTCP2_VERSION})
-endif()
-
-if(NGTCP2_FIND_COMPONENTS)
-  set(NGTCP2_CRYPTO_BACKEND "")
-  foreach(component IN LISTS NGTCP2_FIND_COMPONENTS)
-    if(component MATCHES "^(OpenSSL|GnuTLS)")
-      if(NGTCP2_CRYPTO_BACKEND)
-        message(FATAL_ERROR "NGTCP2: Only one crypto library can be selected")
-      endif()
-      set(NGTCP2_CRYPTO_BACKEND ${component})
-    endif()
-  endforeach()
-
-  if(NGTCP2_CRYPTO_BACKEND)
-    string(TOLOWER "ngtcp2_crypto_${NGTCP2_CRYPTO_BACKEND}" _crypto_library)
-    if(UNIX)
-      pkg_search_module(PC_${_crypto_library} lib${_crypto_library})
-    endif()
-    find_library(${_crypto_library}_LIBRARY
-      NAMES
-        ${_crypto_library}
-      HINTS
-        ${PC_${_crypto_library}_LIBDIR}
-        ${PC_${_crypto_library}_LIBRARY_DIRS}
-    )
-    if(${_crypto_library}_LIBRARY)
-      set(NGTCP2_${NGTCP2_CRYPTO_BACKEND}_FOUND TRUE)
-      set(NGTCP2_CRYPTO_LIBRARY ${${_crypto_library}_LIBRARY})
-    endif()
-  endif()
-endif()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(NGTCP2
-  REQUIRED_VARS
-    NGTCP2_LIBRARY
-    NGTCP2_INCLUDE_DIR
-  VERSION_VAR NGTCP2_VERSION
-  HANDLE_COMPONENTS
-)
-
-if(NGTCP2_FOUND)
-  set(NGTCP2_LIBRARIES    ${NGTCP2_LIBRARY} ${NGTCP2_CRYPTO_LIBRARY})
-  set(NGTCP2_INCLUDE_DIRS ${NGTCP2_INCLUDE_DIR})
-endif()
-
-mark_as_advanced(NGTCP2_INCLUDE_DIRS NGTCP2_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNSS.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNSS.cmake
deleted file mode 100644
index 5fdb2b776..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindNSS.cmake
+++ /dev/null
@@ -1,38 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-if(UNIX)
-  find_package(PkgConfig QUIET)
-  pkg_search_module(PC_NSS nss)
-endif()
-if(NOT PC_NSS_FOUND)
-  return()
-endif()
-
-set(NSS_LIBRARIES ${PC_NSS_LINK_LIBRARIES})
-set(NSS_INCLUDE_DIRS ${PC_NSS_INCLUDE_DIRS})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(NSS
-    REQUIRED_VARS NSS_LIBRARIES NSS_INCLUDE_DIRS
-    VERSION_VAR PC_NSS_VERSION)
-
-mark_as_advanced(NSS_INCLUDE_DIRS NSS_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindQUICHE.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindQUICHE.cmake
deleted file mode 100644
index 01d17582b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindQUICHE.cmake
+++ /dev/null
@@ -1,68 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-#[=======================================================================[.rst:
-FindQUICHE
-----------
-
-Find the quiche library
-
-Result Variables
-^^^^^^^^^^^^^^^^
-
-``QUICHE_FOUND``
-  System has quiche
-``QUICHE_INCLUDE_DIRS``
-  The quiche include directories.
-``QUICHE_LIBRARIES``
-  The libraries needed to use quiche
-#]=======================================================================]
-if(UNIX)
-  find_package(PkgConfig QUIET)
-  pkg_search_module(PC_QUICHE quiche)
-endif()
-
-find_path(QUICHE_INCLUDE_DIR quiche.h
-  HINTS
-    ${PC_QUICHE_INCLUDEDIR}
-    ${PC_QUICHE_INCLUDE_DIRS}
-)
-
-find_library(QUICHE_LIBRARY NAMES quiche
-  HINTS
-    ${PC_QUICHE_LIBDIR}
-    ${PC_QUICHE_LIBRARY_DIRS}
-)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(QUICHE
-  REQUIRED_VARS
-    QUICHE_LIBRARY
-    QUICHE_INCLUDE_DIR
-)
-
-if(QUICHE_FOUND)
-  set(QUICHE_LIBRARIES    ${QUICHE_LIBRARY})
-  set(QUICHE_INCLUDE_DIRS ${QUICHE_INCLUDE_DIR})
-endif()
-
-mark_as_advanced(QUICHE_INCLUDE_DIRS QUICHE_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindWolfSSL.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindWolfSSL.cmake
deleted file mode 100644
index 54df1a86c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindWolfSSL.cmake
+++ /dev/null
@@ -1,34 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-find_path(WolfSSL_INCLUDE_DIR NAMES wolfssl/ssl.h)
-find_library(WolfSSL_LIBRARY NAMES wolfssl)
-mark_as_advanced(WolfSSL_INCLUDE_DIR WolfSSL_LIBRARY)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(WolfSSL
-  REQUIRED_VARS WolfSSL_INCLUDE_DIR WolfSSL_LIBRARY
-  )
-
-if(WolfSSL_FOUND)
-  set(WolfSSL_INCLUDE_DIRS ${WolfSSL_INCLUDE_DIR})
-  set(WolfSSL_LIBRARIES ${WolfSSL_LIBRARY})
-endif()
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindZstd.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindZstd.cmake
deleted file mode 100644
index 44c741ae8..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/FindZstd.cmake
+++ /dev/null
@@ -1,69 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-#[=======================================================================[.rst:
-FindZstd
-----------
-
-Find the zstd library
-
-Result Variables
-^^^^^^^^^^^^^^^^
-
-``Zstd_FOUND``
-  System has zstd
-``Zstd_INCLUDE_DIRS``
-  The zstd include directories.
-``Zstd_LIBRARIES``
-  The libraries needed to use zstd
-#]=======================================================================]
-
-if(UNIX)
-  find_package(PkgConfig QUIET)
-  pkg_search_module(PC_Zstd libzstd)
-endif()
-
-find_path(Zstd_INCLUDE_DIR zstd.h
-  HINTS
-    ${PC_Zstd_INCLUDEDIR}
-    ${PC_Zstd_INCLUDE_DIRS}
-)
-
-find_library(Zstd_LIBRARY NAMES zstd
-  HINTS
-    ${PC_Zstd_LIBDIR}
-    ${PC_Zstd_LIBRARY_DIRS}
-)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Zstd
-  REQUIRED_VARS
-    Zstd_LIBRARY
-    Zstd_INCLUDE_DIR
-)
-
-if(Zstd_FOUND)
-  set(Zstd_LIBRARIES    ${Zstd_LIBRARY})
-  set(Zstd_INCLUDE_DIRS ${Zstd_INCLUDE_DIR})
-endif()
-
-mark_as_advanced(Zstd_INCLUDE_DIRS Zstd_LIBRARIES)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Macros.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Macros.cmake
deleted file mode 100644
index 65a41e484..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Macros.cmake
+++ /dev/null
@@ -1,109 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-#File defines convenience macros for available feature testing
-
-# This macro checks if the symbol exists in the library and if it
-# does, it prepends library to the list.  It is intended to be called
-# multiple times with a sequence of possibly dependent libraries in
-# order of least-to-most-dependent.  Some libraries depend on others
-# to link correctly.
-macro(check_library_exists_concat LIBRARY SYMBOL VARIABLE)
-  check_library_exists("${LIBRARY};${CURL_LIBS}" ${SYMBOL} "${CMAKE_LIBRARY_PATH}"
-    ${VARIABLE})
-  if(${VARIABLE})
-    set(CURL_LIBS ${LIBRARY} ${CURL_LIBS})
-  endif()
-endmacro()
-
-# Check if header file exists and add it to the list.
-# This macro is intended to be called multiple times with a sequence of
-# possibly dependent header files.  Some headers depend on others to be
-# compiled correctly.
-macro(check_include_file_concat FILE VARIABLE)
-  check_include_files("${CURL_INCLUDES};${FILE}" ${VARIABLE})
-  if(${VARIABLE})
-    set(CURL_INCLUDES ${CURL_INCLUDES} ${FILE})
-    set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -D${VARIABLE}")
-  endif()
-endmacro()
-
-# For other curl specific tests, use this macro.
-macro(curl_internal_test CURL_TEST)
-  if(NOT DEFINED "${CURL_TEST}")
-    set(MACRO_CHECK_FUNCTION_DEFINITIONS
-      "-D${CURL_TEST} ${CURL_TEST_DEFINES} ${CMAKE_REQUIRED_FLAGS}")
-    if(CMAKE_REQUIRED_LIBRARIES)
-      set(CURL_TEST_ADD_LIBRARIES
-        "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
-    endif()
-
-    message(STATUS "Performing Curl Test ${CURL_TEST}")
-    try_compile(${CURL_TEST}
-      ${CMAKE_BINARY_DIR}
-      ${CMAKE_CURRENT_SOURCE_DIR}/CMake/CurlTests.c
-      CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS}
-      "${CURL_TEST_ADD_LIBRARIES}"
-      OUTPUT_VARIABLE OUTPUT)
-    if(${CURL_TEST})
-      set(${CURL_TEST} 1 CACHE INTERNAL "Curl test ${FUNCTION}")
-      message(STATUS "Performing Curl Test ${CURL_TEST} - Success")
-      file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
-        "Performing Curl Test ${CURL_TEST} passed with the following output:\n"
-        "${OUTPUT}\n")
-    else()
-      message(STATUS "Performing Curl Test ${CURL_TEST} - Failed")
-      set(${CURL_TEST} "" CACHE INTERNAL "Curl test ${FUNCTION}")
-      file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
-        "Performing Curl Test ${CURL_TEST} failed with the following output:\n"
-        "${OUTPUT}\n")
-    endif()
-  endif()
-endmacro()
-
-macro(curl_nroff_check)
-  find_program(NROFF NAMES gnroff nroff)
-  if(NROFF)
-    # Need a way to write to stdin, this will do
-    file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/nroff-input.txt" "test")
-    # Tests for a valid nroff option to generate a manpage
-    foreach(_MANOPT "-man" "-mandoc")
-      execute_process(COMMAND "${NROFF}" ${_MANOPT}
-        OUTPUT_VARIABLE NROFF_MANOPT_OUTPUT
-        INPUT_FILE "${CMAKE_CURRENT_BINARY_DIR}/nroff-input.txt"
-        ERROR_QUIET)
-      # Save the option if it was valid
-      if(NROFF_MANOPT_OUTPUT)
-        message("Found *nroff option: -- ${_MANOPT}")
-        set(NROFF_MANOPT ${_MANOPT})
-        set(NROFF_USEFUL ON)
-        break()
-      endif()
-    endforeach()
-    # No need for the temporary file
-    file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/nroff-input.txt")
-    if(NOT NROFF_USEFUL)
-      message(WARNING "Found no *nroff option to get plaintext from man pages")
-    endif()
-  else()
-    message(WARNING "Found no *nroff program")
-  endif()
-endmacro()
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/OtherTests.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/OtherTests.cmake
deleted file mode 100644
index 7cec6da6d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/OtherTests.cmake
+++ /dev/null
@@ -1,291 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-include(CheckCSourceCompiles)
-# The begin of the sources (macros and includes)
-set(_source_epilogue "#undef inline")
-
-macro(add_header_include check header)
-  if(${check})
-    set(_source_epilogue "${_source_epilogue}\n#include <${header}>")
-  endif()
-endmacro()
-
-set(signature_call_conv)
-if(HAVE_WINDOWS_H)
-  add_header_include(HAVE_WINSOCK2_H "winsock2.h")
-  add_header_include(HAVE_WINDOWS_H "windows.h")
-  add_header_include(HAVE_WINSOCK_H "winsock.h")
-  set(_source_epilogue
-      "${_source_epilogue}\n#ifndef WIN32_LEAN_AND_MEAN\n#define WIN32_LEAN_AND_MEAN\n#endif")
-  set(signature_call_conv "PASCAL")
-  if(HAVE_LIBWS2_32)
-    set(CMAKE_REQUIRED_LIBRARIES ws2_32)
-  endif()
-else()
-  add_header_include(HAVE_SYS_TYPES_H "sys/types.h")
-  add_header_include(HAVE_SYS_SOCKET_H "sys/socket.h")
-endif()
-
-set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
-
-check_c_source_compiles("${_source_epilogue}
-int main(void) {
-    recv(0, 0, 0, 0);
-    return 0;
-}" curl_cv_recv)
-if(curl_cv_recv)
-  if(NOT DEFINED curl_cv_func_recv_args OR curl_cv_func_recv_args STREQUAL "unknown")
-    foreach(recv_retv "int" "ssize_t" )
-      foreach(recv_arg1 "SOCKET" "int" )
-        foreach(recv_arg2 "char *" "void *" )
-          foreach(recv_arg3 "int" "size_t" "socklen_t" "unsigned int")
-            foreach(recv_arg4 "int" "unsigned int")
-              if(NOT curl_cv_func_recv_done)
-                unset(curl_cv_func_recv_test CACHE)
-                check_c_source_compiles("
-                  ${_source_epilogue}
-                  #ifdef WINSOCK_API_LINKAGE
-                  WINSOCK_API_LINKAGE
-                  #endif
-                  extern ${recv_retv} ${signature_call_conv}
-                  recv(${recv_arg1}, ${recv_arg2}, ${recv_arg3}, ${recv_arg4});
-                  int main(void) {
-                    ${recv_arg1} s=0;
-                    ${recv_arg2} buf=0;
-                    ${recv_arg3} len=0;
-                    ${recv_arg4} flags=0;
-                    ${recv_retv} res = recv(s, buf, len, flags);
-                    (void) res;
-                    return 0;
-                  }"
-                  curl_cv_func_recv_test)
-                message(STATUS
-                  "Tested: ${recv_retv} recv(${recv_arg1}, ${recv_arg2}, ${recv_arg3}, ${recv_arg4})")
-                if(curl_cv_func_recv_test)
-                  set(curl_cv_func_recv_args
-                    "${recv_arg1},${recv_arg2},${recv_arg3},${recv_arg4},${recv_retv}")
-                  set(RECV_TYPE_ARG1 "${recv_arg1}")
-                  set(RECV_TYPE_ARG2 "${recv_arg2}")
-                  set(RECV_TYPE_ARG3 "${recv_arg3}")
-                  set(RECV_TYPE_ARG4 "${recv_arg4}")
-                  set(RECV_TYPE_RETV "${recv_retv}")
-                  set(HAVE_RECV 1)
-                  set(curl_cv_func_recv_done 1)
-                endif()
-              endif()
-            endforeach()
-          endforeach()
-        endforeach()
-      endforeach()
-    endforeach()
-  else()
-    string(REGEX REPLACE "^([^,]*),[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG1 "${curl_cv_func_recv_args}")
-    string(REGEX REPLACE "^[^,]*,([^,]*),[^,]*,[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG2 "${curl_cv_func_recv_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,([^,]*),[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG3 "${curl_cv_func_recv_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,([^,]*),[^,]*$" "\\1" RECV_TYPE_ARG4 "${curl_cv_func_recv_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,([^,]*)$" "\\1" RECV_TYPE_RETV "${curl_cv_func_recv_args}")
-  endif()
-
-  if(curl_cv_func_recv_args STREQUAL "unknown")
-    message(FATAL_ERROR "Cannot find proper types to use for recv args")
-  endif()
-else()
-  message(FATAL_ERROR "Unable to link function recv")
-endif()
-set(curl_cv_func_recv_args "${curl_cv_func_recv_args}" CACHE INTERNAL "Arguments for recv")
-set(HAVE_RECV 1)
-
-check_c_source_compiles("${_source_epilogue}
-int main(void) {
-    send(0, 0, 0, 0);
-    return 0;
-}" curl_cv_send)
-if(curl_cv_send)
-  if(NOT DEFINED curl_cv_func_send_args OR "${curl_cv_func_send_args}" STREQUAL "unknown")
-    foreach(send_retv "int" "ssize_t" )
-      foreach(send_arg1 "SOCKET" "int" "ssize_t" )
-        foreach(send_arg2 "const char *" "const void *" "void *" "char *")
-          foreach(send_arg3 "int" "size_t" "socklen_t" "unsigned int")
-            foreach(send_arg4 "int" "unsigned int")
-              if(NOT curl_cv_func_send_done)
-                unset(curl_cv_func_send_test CACHE)
-                check_c_source_compiles("
-                  ${_source_epilogue}
-                  #ifdef WINSOCK_API_LINKAGE
-                  WINSOCK_API_LINKAGE
-                  #endif
-                  extern ${send_retv} ${signature_call_conv}
-                  send(${send_arg1}, ${send_arg2}, ${send_arg3}, ${send_arg4});
-                  int main(void) {
-                    ${send_arg1} s=0;
-                    ${send_arg2} buf=0;
-                    ${send_arg3} len=0;
-                    ${send_arg4} flags=0;
-                    ${send_retv} res = send(s, buf, len, flags);
-                    (void) res;
-                    return 0;
-                  }"
-                  curl_cv_func_send_test)
-                message(STATUS
-                  "Tested: ${send_retv} send(${send_arg1}, ${send_arg2}, ${send_arg3}, ${send_arg4})")
-                if(curl_cv_func_send_test)
-                  string(REGEX REPLACE "(const) .*" "\\1" send_qual_arg2 "${send_arg2}")
-                  string(REGEX REPLACE "const (.*)" "\\1" send_arg2 "${send_arg2}")
-                  set(curl_cv_func_send_args
-                    "${send_arg1},${send_arg2},${send_arg3},${send_arg4},${send_retv},${send_qual_arg2}")
-                  set(SEND_TYPE_ARG1 "${send_arg1}")
-                  set(SEND_TYPE_ARG2 "${send_arg2}")
-                  set(SEND_TYPE_ARG3 "${send_arg3}")
-                  set(SEND_TYPE_ARG4 "${send_arg4}")
-                  set(SEND_TYPE_RETV "${send_retv}")
-                  set(HAVE_SEND 1)
-                  set(curl_cv_func_send_done 1)
-                endif()
-              endif()
-            endforeach()
-          endforeach()
-        endforeach()
-      endforeach()
-    endforeach()
-  else()
-    string(REGEX REPLACE "^([^,]*),[^,]*,[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG1 "${curl_cv_func_send_args}")
-    string(REGEX REPLACE "^[^,]*,([^,]*),[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG2 "${curl_cv_func_send_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,([^,]*),[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG3 "${curl_cv_func_send_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,([^,]*),[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG4 "${curl_cv_func_send_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,([^,]*),[^,]*$" "\\1" SEND_TYPE_RETV "${curl_cv_func_send_args}")
-    string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,[^,]*,([^,]*)$" "\\1" SEND_QUAL_ARG2 "${curl_cv_func_send_args}")
-  endif()
-
-  if("${curl_cv_func_send_args}" STREQUAL "unknown")
-    message(FATAL_ERROR "Cannot find proper types to use for send args")
-  endif()
-  set(SEND_QUAL_ARG2 "const")
-else()
-  message(FATAL_ERROR "Unable to link function send")
-endif()
-set(curl_cv_func_send_args "${curl_cv_func_send_args}" CACHE INTERNAL "Arguments for send")
-set(HAVE_SEND 1)
-
-check_c_source_compiles("${_source_epilogue}
-  int main(void) {
-    int flag = MSG_NOSIGNAL;
-    (void)flag;
-    return 0;
-  }" HAVE_MSG_NOSIGNAL)
-
-if(NOT HAVE_WINDOWS_H)
-  add_header_include(HAVE_SYS_TIME_H "sys/time.h")
-  add_header_include(TIME_WITH_SYS_TIME "time.h")
-  add_header_include(HAVE_TIME_H "time.h")
-endif()
-check_c_source_compiles("${_source_epilogue}
-int main(void) {
-  struct timeval ts;
-  ts.tv_sec  = 0;
-  ts.tv_usec = 0;
-  (void)ts;
-  return 0;
-}" HAVE_STRUCT_TIMEVAL)
-
-set(HAVE_SIG_ATOMIC_T 1)
-set(CMAKE_REQUIRED_FLAGS)
-if(HAVE_SIGNAL_H)
-  set(CMAKE_REQUIRED_FLAGS "-DHAVE_SIGNAL_H")
-  set(CMAKE_EXTRA_INCLUDE_FILES "signal.h")
-endif()
-check_type_size("sig_atomic_t" SIZEOF_SIG_ATOMIC_T)
-if(HAVE_SIZEOF_SIG_ATOMIC_T)
-  check_c_source_compiles("
-    #ifdef HAVE_SIGNAL_H
-    #  include 
-    #endif
-    int main(void) {
-      static volatile sig_atomic_t dummy = 0;
-      (void)dummy;
-      return 0;
-    }" HAVE_SIG_ATOMIC_T_NOT_VOLATILE)
-  if(NOT HAVE_SIG_ATOMIC_T_NOT_VOLATILE)
-    set(HAVE_SIG_ATOMIC_T_VOLATILE 1)
-  endif()
-endif()
-
-if(HAVE_WINDOWS_H)
-  set(CMAKE_EXTRA_INCLUDE_FILES winsock2.h)
-else()
-  set(CMAKE_EXTRA_INCLUDE_FILES)
-  if(HAVE_SYS_SOCKET_H)
-    set(CMAKE_EXTRA_INCLUDE_FILES sys/socket.h)
-  endif()
-endif()
-
-check_type_size("struct sockaddr_storage" SIZEOF_STRUCT_SOCKADDR_STORAGE)
-if(HAVE_SIZEOF_STRUCT_SOCKADDR_STORAGE)
-  set(HAVE_STRUCT_SOCKADDR_STORAGE 1)
-endif()
-
-unset(CMAKE_TRY_COMPILE_TARGET_TYPE)
-
-if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
-  # if not cross-compilation...
-  include(CheckCSourceRuns)
-  set(CMAKE_REQUIRED_FLAGS "")
-  if(HAVE_SYS_POLL_H)
-    set(CMAKE_REQUIRED_FLAGS "-DHAVE_SYS_POLL_H")
-  elseif(HAVE_POLL_H)
-    set(CMAKE_REQUIRED_FLAGS "-DHAVE_POLL_H")
-  endif()
-  check_c_source_runs("
-    #include 
-    #include 
-
-    #ifdef HAVE_SYS_POLL_H
-    #  include 
-    #elif  HAVE_POLL_H
-    #  include 
-    #endif
-
-    int main(void)
-    {
-        if(0 != poll(0, 0, 10)) {
-          return 1; /* fail */
-        }
-        else {
-          /* detect the 10.12 poll() breakage */
-          struct timeval before, after;
-          int rc;
-          size_t us;
-
-          gettimeofday(&before, NULL);
-          rc = poll(NULL, 0, 500);
-          gettimeofday(&after, NULL);
-
-          us = (after.tv_sec - before.tv_sec) * 1000000 +
-            (after.tv_usec - before.tv_usec);
-
-          if(us < 400000) {
-            return 1;
-          }
-        }
-        return 0;
-    }" HAVE_POLL_FINE)
-endif()
-
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Platforms/WindowsCache.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Platforms/WindowsCache.cmake
deleted file mode 100644
index 9ae9b56f0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Platforms/WindowsCache.cmake
+++ /dev/null
@@ -1,144 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-if(NOT UNIX)
-  if(WIN32)
-    set(HAVE_LIBDL 0)
-    set(HAVE_LIBUCB 0)
-    set(HAVE_LIBSOCKET 0)
-    set(NOT_NEED_LIBNSL 0)
-    set(HAVE_LIBNSL 0)
-    set(HAVE_GETHOSTNAME 1)
-    set(HAVE_LIBZ 0)
-
-    set(HAVE_DLOPEN 0)
-
-    set(HAVE_ALLOCA_H 0)
-    set(HAVE_ARPA_INET_H 0)
-    set(HAVE_DLFCN_H 0)
-    set(HAVE_FCNTL_H 1)
-    set(HAVE_INTTYPES_H 0)
-    set(HAVE_IO_H 1)
-    set(HAVE_MALLOC_H 1)
-    set(HAVE_MEMORY_H 1)
-    set(HAVE_NETDB_H 0)
-    set(HAVE_NETINET_IF_ETHER_H 0)
-    set(HAVE_NETINET_IN_H 0)
-    set(HAVE_NET_IF_H 0)
-    set(HAVE_PROCESS_H 1)
-    set(HAVE_PWD_H 0)
-    set(HAVE_SETJMP_H 1)
-    set(HAVE_SGTTY_H 0)
-    set(HAVE_SIGNAL_H 1)
-    set(HAVE_SOCKIO_H 0)
-    set(HAVE_STDINT_H 0)
-    set(HAVE_STDLIB_H 1)
-    set(HAVE_STRINGS_H 0)
-    set(HAVE_STRING_H 1)
-    set(HAVE_SYS_PARAM_H 0)
-    set(HAVE_SYS_POLL_H 0)
-    set(HAVE_SYS_SELECT_H 0)
-    set(HAVE_SYS_SOCKET_H 0)
-    set(HAVE_SYS_SOCKIO_H 0)
-    set(HAVE_SYS_STAT_H 1)
-    set(HAVE_SYS_TIME_H 0)
-    set(HAVE_SYS_TYPES_H 1)
-    set(HAVE_SYS_UTIME_H 1)
-    set(HAVE_TERMIOS_H 0)
-    set(HAVE_TERMIO_H 0)
-    set(HAVE_TIME_H 1)
-    set(HAVE_UNISTD_H 0)
-    set(HAVE_UTIME_H 0)
-    set(HAVE_X509_H 0)
-    set(HAVE_ZLIB_H 0)
-
-    set(HAVE_SIZEOF_LONG_DOUBLE 1)
-    set(SIZEOF_LONG_DOUBLE 8)
-
-    set(HAVE_SOCKET 1)
-    set(HAVE_POLL 0)
-    set(HAVE_SELECT 1)
-    set(HAVE_STRDUP 1)
-    set(HAVE_STRSTR 1)
-    set(HAVE_STRTOK_R 0)
-    set(HAVE_STRFTIME 1)
-    set(HAVE_UNAME 0)
-    set(HAVE_STRCASECMP 0)
-    set(HAVE_STRICMP 1)
-    set(HAVE_STRCMPI 1)
-    set(HAVE_GETHOSTBYADDR 1)
-    set(HAVE_GETTIMEOFDAY 0)
-    set(HAVE_INET_ADDR 1)
-    set(HAVE_INET_NTOA 1)
-    set(HAVE_INET_NTOA_R 0)
-    set(HAVE_TCGETATTR 0)
-    set(HAVE_TCSETATTR 0)
-    set(HAVE_PERROR 1)
-    set(HAVE_CLOSESOCKET 1)
-    set(HAVE_SETVBUF 0)
-    set(HAVE_SIGSETJMP 0)
-    set(HAVE_GETPASS_R 0)
-    set(HAVE_STRLCAT 0)
-    set(HAVE_GETPWUID 0)
-    set(HAVE_GETEUID 0)
-    set(HAVE_UTIME 1)
-    set(HAVE_RAND_EGD 0)
-    set(HAVE_RAND_SCREEN 0)
-    set(HAVE_RAND_STATUS 0)
-    set(HAVE_GMTIME_R 0)
-    set(HAVE_LOCALTIME_R 0)
-    set(HAVE_GETHOSTBYADDR_R 0)
-    set(HAVE_GETHOSTBYNAME_R 0)
-    set(HAVE_SIGNAL_FUNC 1)
-    set(HAVE_SIGNAL_MACRO 0)
-
-    set(HAVE_GETHOSTBYADDR_R_5 0)
-    set(HAVE_GETHOSTBYADDR_R_5_REENTRANT 0)
-    set(HAVE_GETHOSTBYADDR_R_7 0)
-    set(HAVE_GETHOSTBYADDR_R_7_REENTRANT 0)
-    set(HAVE_GETHOSTBYADDR_R_8 0)
-    set(HAVE_GETHOSTBYADDR_R_8_REENTRANT 0)
-    set(HAVE_GETHOSTBYNAME_R_3 0)
-    set(HAVE_GETHOSTBYNAME_R_3_REENTRANT 0)
-    set(HAVE_GETHOSTBYNAME_R_5 0)
-    set(HAVE_GETHOSTBYNAME_R_5_REENTRANT 0)
-    set(HAVE_GETHOSTBYNAME_R_6 0)
-    set(HAVE_GETHOSTBYNAME_R_6_REENTRANT 0)
-
-    set(TIME_WITH_SYS_TIME 0)
-    set(HAVE_O_NONBLOCK 0)
-    set(HAVE_IN_ADDR_T 0)
-    set(HAVE_INET_NTOA_R_DECL 0)
-    set(HAVE_INET_NTOA_R_DECL_REENTRANT 0)
-    if(ENABLE_IPV6)
-      set(HAVE_GETADDRINFO 1)
-    else()
-      set(HAVE_GETADDRINFO 0)
-    endif()
-    set(STDC_HEADERS 1)
-    set(RETSIGTYPE_TEST 1)
-
-    set(HAVE_SIGACTION 0)
-    set(HAVE_MACRO_SIGSETJMP 0)
-  else()
-    message("This file should be included on Windows platform only")
-  endif()
-endif()
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Utilities.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Utilities.cmake
deleted file mode 100644
index 59b17d074..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/Utilities.cmake
+++ /dev/null
@@ -1,33 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# File containing various utilities
-
-# Returns a list of arguments that evaluate to true
-function(count_true output_count_var)
-  set(lst_len 0)
-  foreach(option_var IN LISTS ARGN)
-    if(${option_var})
-      math(EXPR lst_len "${lst_len} + 1")
-    endif()
-  endforeach()
-  set(${output_count_var} ${lst_len} PARENT_SCOPE)
-endfunction()
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/cmake_uninstall.cmake.in b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/cmake_uninstall.cmake.in
deleted file mode 100644
index 4a0de5e6b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/cmake_uninstall.cmake.in
+++ /dev/null
@@ -1,47 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-if(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
-  message(FATAL_ERROR "Cannot find install manifest: @CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
-endif()
-
-if(NOT DEFINED CMAKE_INSTALL_PREFIX)
-  set(CMAKE_INSTALL_PREFIX "@CMAKE_INSTALL_PREFIX@")
-endif()
-message(${CMAKE_INSTALL_PREFIX})
-
-file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
-string(REGEX REPLACE "\n" ";" files "${files}")
-foreach(file ${files})
-  message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
-  if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
-    exec_program(
-      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
-      OUTPUT_VARIABLE rm_out
-      RETURN_VALUE rm_retval
-      )
-    if(NOT "${rm_retval}" STREQUAL 0)
-      message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
-    endif()
-  else()
-    message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
-  endif()
-endforeach()
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/curl-config.cmake.in b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/curl-config.cmake.in
deleted file mode 100644
index ae8cc30f1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMake/curl-config.cmake.in
+++ /dev/null
@@ -1,33 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-@PACKAGE_INIT@
-
-include(CMakeFindDependencyMacro)
-if(@USE_OPENSSL@)
-  find_dependency(OpenSSL @OPENSSL_VERSION_MAJOR@)
-endif()
-if(@USE_ZLIB@)
-  find_dependency(ZLIB @ZLIB_VERSION_MAJOR@)
-endif()
-
-include("${CMAKE_CURRENT_LIST_DIR}/@TARGETS_EXPORT_NAME@.cmake")
-check_required_components("@PROJECT_NAME@")
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMakeLists.txt b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMakeLists.txt
deleted file mode 100644
index ec1cfa782..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/CMakeLists.txt
+++ /dev/null
@@ -1,1560 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# curl/libcurl CMake script
-# by Tetetest and Sukender (Benoit Neil)
-
-# TODO:
-# The output .so file lacks the soname number which we currently have within the lib/Makefile.am file
-# Add full (4 or 5 libs) SSL support
-# Add INSTALL target (EXTRA_DIST variables in Makefile.am may be moved to Makefile.inc so that CMake/CPack is aware of what's to include).
-# Check on all possible platforms
-# Test with as many configurations possible (With or without any option)
-# Create scripts that help keeping the CMake build system up to date (to reduce maintenance). According to Tetetest:
-#  - lists of headers that 'configure' checks for;
-#  - curl-specific tests (the ones that are in m4/curl-*.m4 files);
-#  - (most obvious thing:) curl version numbers.
-# Add documentation subproject
-#
-# To check:
-# (From Daniel Stenberg) The cmake build selected to run gcc with -fPIC on my box while the plain configure script did not.
-# (From Daniel Stenberg) The gcc command line use neither -g nor any -O options. As a developer, I also treasure our configure scripts's --enable-debug option that sets a long range of "picky" compiler options.
-cmake_minimum_required(VERSION 3.2...3.16 FATAL_ERROR)
-
-set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}")
-include(Utilities)
-include(Macros)
-include(CMakeDependentOption)
-include(CheckCCompilerFlag)
-
-project(CURL C)
-
-file(STRINGS ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS REGEX "#define LIBCURL_VERSION( |_NUM )")
-string(REGEX MATCH "#define LIBCURL_VERSION \"[^\"]*"
-  CURL_VERSION ${CURL_VERSION_H_CONTENTS})
-string(REGEX REPLACE "[^\"]+\"" "" CURL_VERSION ${CURL_VERSION})
-string(REGEX MATCH "#define LIBCURL_VERSION_NUM 0x[0-9a-fA-F]+"
-  CURL_VERSION_NUM ${CURL_VERSION_H_CONTENTS})
-string(REGEX REPLACE "[^0]+0x" "" CURL_VERSION_NUM ${CURL_VERSION_NUM})
-
-
-# Setup package meta-data
-# SET(PACKAGE "curl")
-message(STATUS "curl version=[${CURL_VERSION}]")
-# SET(PACKAGE_TARNAME "curl")
-# SET(PACKAGE_NAME "curl")
-# SET(PACKAGE_VERSION "-")
-# SET(PACKAGE_STRING "curl-")
-# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.haxx.se/mail/")
-set(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}")
-set(OS "\"${CMAKE_SYSTEM_NAME}\"")
-
-include_directories(${CURL_SOURCE_DIR}/include)
-
-option(CURL_WERROR "Turn compiler warnings into errors" OFF)
-option(PICKY_COMPILER "Enable picky compiler options" ON)
-option(BUILD_CURL_EXE "Set to ON to build curl executable." ON)
-option(BUILD_SHARED_LIBS "Build shared libraries" ON)
-option(ENABLE_ARES "Set to ON to enable c-ares support" OFF)
-if(WIN32)
-  option(CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF)
-  option(ENABLE_INET_PTON "Set to OFF to prevent usage of inet_pton when building against modern SDKs while still requiring compatibility with older Windows versions, such as Windows XP, Windows Server 2003 etc." ON)
-  option(ENABLE_UNICODE "Set to ON to use the Unicode version of the Windows API functions" OFF)
-  set(CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string")
-  if(CURL_TARGET_WINDOWS_VERSION)
-    add_definitions(-D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION})
-    set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}")
-  elseif(ENABLE_INET_PTON)
-    # _WIN32_WINNT_VISTA (0x0600)
-    add_definitions(-D_WIN32_WINNT=0x0600)
-    set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=0x0600")
-  else()
-    # _WIN32_WINNT_WINXP (0x0501)
-    add_definitions(-D_WIN32_WINNT=0x0501)
-    set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=0x0501")
-  endif()
-  if(ENABLE_UNICODE)
-    add_definitions(-DUNICODE -D_UNICODE)
-    if(MINGW)
-      add_compile_options(-municode)
-    endif()
-  endif()
-endif()
-option(CURL_LTO "Turn on compiler Link Time Optimizations" OFF)
-
-cmake_dependent_option(ENABLE_THREADED_RESOLVER "Set to ON to enable threaded DNS lookup"
-        ON "NOT ENABLE_ARES"
-        OFF)
-
-option(ENABLE_DEBUG "Set to ON to enable curl debug features" OFF)
-option(ENABLE_CURLDEBUG "Set to ON to build with TrackMemory feature enabled" OFF)
-
-if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_CLANG)
-  if(PICKY_COMPILER)
-    foreach(_CCOPT -pedantic -Wall -W -Wpointer-arith -Wwrite-strings -Wunused -Wshadow -Winline -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wfloat-equal -Wsign-compare -Wundef -Wendif-labels -Wstrict-prototypes -Wdeclaration-after-statement -Wstrict-aliasing=3 -Wcast-align -Wtype-limits -Wold-style-declaration -Wmissing-parameter-type -Wempty-body -Wclobbered -Wignored-qualifiers -Wconversion -Wvla -Wdouble-promotion)
-      # surprisingly, CHECK_C_COMPILER_FLAG needs a new variable to store each new
-      # test result in.
-      string(MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname)
-      check_c_compiler_flag(${_CCOPT} ${_optvarname})
-      if(${_optvarname})
-        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_CCOPT}")
-      endif()
-    endforeach()
-    foreach(_CCOPT long-long multichar format-nonliteral sign-conversion system-headers pedantic-ms-format)
-      # GCC only warns about unknown -Wno- options if there are also other diagnostic messages,
-      # so test for the positive form instead
-      string(MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname)
-      check_c_compiler_flag("-W${_CCOPT}" ${_optvarname})
-      if(${_optvarname})
-        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-${_CCOPT}")
-      endif()
-    endforeach()
-  endif()
-endif()
-
-if(ENABLE_DEBUG)
-  # DEBUGBUILD will be defined only for Debug builds
-  set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $<$:DEBUGBUILD>)
-  set(ENABLE_CURLDEBUG ON)
-endif()
-
-if(ENABLE_CURLDEBUG)
-  set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS CURLDEBUG)
-endif()
-
-# For debug libs and exes, add "-d" postfix
-if(NOT DEFINED CMAKE_DEBUG_POSTFIX)
-  set(CMAKE_DEBUG_POSTFIX "-d")
-endif()
-
-# initialize CURL_LIBS
-set(CURL_LIBS "")
-
-if(ENABLE_ARES)
-  set(USE_ARES 1)
-  find_package(CARES REQUIRED)
-  list(APPEND CURL_LIBS ${CARES_LIBRARY})
-endif()
-
-include(CurlSymbolHiding)
-
-option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF)
-mark_as_advanced(HTTP_ONLY)
-option(CURL_DISABLE_FTP "disables FTP" OFF)
-mark_as_advanced(CURL_DISABLE_FTP)
-option(CURL_DISABLE_LDAP "disables LDAP" OFF)
-mark_as_advanced(CURL_DISABLE_LDAP)
-option(CURL_DISABLE_TELNET "disables Telnet" OFF)
-mark_as_advanced(CURL_DISABLE_TELNET)
-option(CURL_DISABLE_DICT "disables DICT" OFF)
-mark_as_advanced(CURL_DISABLE_DICT)
-option(CURL_DISABLE_FILE "disables FILE" OFF)
-mark_as_advanced(CURL_DISABLE_FILE)
-option(CURL_DISABLE_TFTP "disables TFTP" OFF)
-mark_as_advanced(CURL_DISABLE_TFTP)
-option(CURL_DISABLE_HTTP "disables HTTP" OFF)
-mark_as_advanced(CURL_DISABLE_HTTP)
-
-option(CURL_DISABLE_LDAPS "to disable LDAPS" OFF)
-mark_as_advanced(CURL_DISABLE_LDAPS)
-
-option(CURL_DISABLE_RTSP "to disable RTSP" OFF)
-mark_as_advanced(CURL_DISABLE_RTSP)
-option(CURL_DISABLE_PROXY "to disable proxy" OFF)
-mark_as_advanced(CURL_DISABLE_PROXY)
-option(CURL_DISABLE_POP3 "to disable POP3" OFF)
-mark_as_advanced(CURL_DISABLE_POP3)
-option(CURL_DISABLE_IMAP "to disable IMAP" OFF)
-mark_as_advanced(CURL_DISABLE_IMAP)
-option(CURL_DISABLE_SMTP "to disable SMTP" OFF)
-mark_as_advanced(CURL_DISABLE_SMTP)
-option(CURL_DISABLE_GOPHER "to disable Gopher" OFF)
-mark_as_advanced(CURL_DISABLE_GOPHER)
-option(CURL_DISABLE_MQTT "to disable MQTT" OFF)
-mark_as_advanced(CURL_DISABLE_MQTT)
-
-if(HTTP_ONLY)
-  set(CURL_DISABLE_DICT ON)
-  set(CURL_DISABLE_FILE ON)
-  set(CURL_DISABLE_FTP ON)
-  set(CURL_DISABLE_GOPHER ON)
-  set(CURL_DISABLE_IMAP ON)
-  set(CURL_DISABLE_LDAP ON)
-  set(CURL_DISABLE_LDAPS ON)
-  set(CURL_DISABLE_MQTT ON)
-  set(CURL_DISABLE_POP3 ON)
-  set(CURL_DISABLE_RTSP ON)
-  set(CURL_DISABLE_SMB ON)
-  set(CURL_DISABLE_SMTP ON)
-  set(CURL_DISABLE_TELNET ON)
-  set(CURL_DISABLE_TFTP ON)
-endif()
-
-option(CURL_DISABLE_COOKIES "to disable cookies support" OFF)
-mark_as_advanced(CURL_DISABLE_COOKIES)
-
-option(CURL_DISABLE_CRYPTO_AUTH "to disable cryptographic authentication" OFF)
-mark_as_advanced(CURL_DISABLE_CRYPTO_AUTH)
-option(CURL_DISABLE_VERBOSE_STRINGS "to disable verbose strings" OFF)
-mark_as_advanced(CURL_DISABLE_VERBOSE_STRINGS)
-option(ENABLE_IPV6 "Define if you want to enable IPv6 support" ON)
-mark_as_advanced(ENABLE_IPV6)
-if(ENABLE_IPV6 AND NOT WIN32)
-  include(CheckStructHasMember)
-  check_struct_has_member("struct sockaddr_in6" sin6_addr "netinet/in.h"
-                          HAVE_SOCKADDR_IN6_SIN6_ADDR)
-  check_struct_has_member("struct sockaddr_in6" sin6_scope_id "netinet/in.h"
-                          HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID)
-  if(NOT HAVE_SOCKADDR_IN6_SIN6_ADDR)
-    message(WARNING "struct sockaddr_in6 not available, disabling IPv6 support")
-    # Force the feature off as this name is used as guard macro...
-    set(ENABLE_IPV6 OFF
-        CACHE BOOL "Define if you want to enable IPv6 support" FORCE)
-  endif()
-endif()
-
-if(USE_MANUAL)
-    #nroff is currently only used when USE_MANUAL is set, so we can prevent the warning of no *NROFF if USE_MANUAL is OFF (or not defined), by not even looking for NROFF..
-    curl_nroff_check()
-endif()
-find_package(Perl)
-
-cmake_dependent_option(ENABLE_MANUAL "to provide the built-in manual"
-    ON "NROFF_USEFUL;PERL_FOUND"
-    OFF)
-
-if(ENABLE_MANUAL)
-  set(USE_MANUAL ON)
-endif()
-
-if(CURL_STATIC_CRT)
-  set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>")
-  set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT")
-  set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd")
-endif()
-
-# Disable warnings on Borland to avoid changing 3rd party code.
-if(BORLAND)
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-")
-endif()
-
-# If we are on AIX, do the _ALL_SOURCE magic
-if(${CMAKE_SYSTEM_NAME} MATCHES AIX)
-  set(_ALL_SOURCE 1)
-endif()
-
-# Include all the necessary files for macros
-include(CMakePushCheckState)
-include(CheckFunctionExists)
-include(CheckIncludeFile)
-include(CheckIncludeFiles)
-include(CheckLibraryExists)
-include(CheckSymbolExists)
-include(CheckTypeSize)
-include(CheckCSourceCompiles)
-
-# On windows preload settings
-if(WIN32)
-  set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_=")
-  include(${CMAKE_CURRENT_SOURCE_DIR}/CMake/Platforms/WindowsCache.cmake)
-endif()
-
-if(ENABLE_THREADED_RESOLVER)
-  find_package(Threads REQUIRED)
-  if(WIN32)
-    set(USE_THREADS_WIN32 ON)
-  else()
-    set(USE_THREADS_POSIX ${CMAKE_USE_PTHREADS_INIT})
-    set(HAVE_PTHREAD_H ${CMAKE_USE_PTHREADS_INIT})
-  endif()
-  set(CURL_LIBS ${CURL_LIBS} ${CMAKE_THREAD_LIBS_INIT})
-endif()
-
-# Check for all needed libraries
-check_library_exists_concat("${CMAKE_DL_LIBS}" dlopen HAVE_LIBDL)
-check_library_exists_concat("socket" connect      HAVE_LIBSOCKET)
-check_library_exists("c" gethostbyname "" NOT_NEED_LIBNSL)
-
-# Yellowtab Zeta needs different libraries than BeOS 5.
-if(BEOS)
-  set(NOT_NEED_LIBNSL 1)
-  check_library_exists_concat("bind" gethostbyname HAVE_LIBBIND)
-  check_library_exists_concat("bnetapi" closesocket HAVE_LIBBNETAPI)
-endif()
-
-if(NOT NOT_NEED_LIBNSL)
-  check_library_exists_concat("nsl"    gethostbyname  HAVE_LIBNSL)
-endif()
-
-check_function_exists(gethostname HAVE_GETHOSTNAME)
-
-if(WIN32)
-  check_library_exists_concat("ws2_32" getch        HAVE_LIBWS2_32)
-  check_library_exists_concat("winmm"  getch        HAVE_LIBWINMM)
-  list(APPEND CURL_LIBS "advapi32")
-endif()
-
-# check SSL libraries
-# TODO support GnuTLS
-if(CMAKE_USE_WINSSL)
-  message(FATAL_ERROR "The cmake option CMAKE_USE_WINSSL was renamed to CMAKE_USE_SCHANNEL.")
-endif()
-
-if(APPLE)
-  option(CMAKE_USE_SECTRANSP "enable Apple OS native SSL/TLS" OFF)
-endif()
-if(WIN32)
-  option(CMAKE_USE_SCHANNEL "enable Windows native SSL/TLS" OFF)
-  cmake_dependent_option(CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without openssl" ON
-    CMAKE_USE_SCHANNEL OFF)
-endif()
-option(CMAKE_USE_MBEDTLS "Enable mbedTLS for SSL/TLS" OFF)
-option(CMAKE_USE_BEARSSL "Enable BearSSL for SSL/TLS" OFF)
-option(CMAKE_USE_NSS "Enable NSS for SSL/TLS" OFF)
-option(CMAKE_USE_WOLFSSL "enable wolfSSL for SSL/TLS" OFF)
-
-set(openssl_default ON)
-if(WIN32 OR CMAKE_USE_SECTRANSP OR CMAKE_USE_SCHANNEL OR CMAKE_USE_MBEDTLS OR CMAKE_USE_NSS OR CMAKE_USE_WOLFSSL)
-  set(openssl_default OFF)
-endif()
-option(CMAKE_USE_OPENSSL "Use OpenSSL code. Experimental" ${openssl_default})
-
-count_true(enabled_ssl_options_count
-  CMAKE_USE_SCHANNEL
-  CMAKE_USE_SECTRANSP
-  CMAKE_USE_OPENSSL
-  CMAKE_USE_MBEDTLS
-  CMAKE_USE_BEARSSL
-  CMAKE_USE_NSS
-  CMAKE_USE_WOLFSSL
-)
-if(enabled_ssl_options_count GREATER "1")
-  set(CURL_WITH_MULTI_SSL ON)
-endif()
-
-if(CMAKE_USE_SCHANNEL)
-  set(SSL_ENABLED ON)
-  set(USE_SCHANNEL ON) # Windows native SSL/TLS support
-  set(USE_WINDOWS_SSPI ON) # CMAKE_USE_SCHANNEL implies CURL_WINDOWS_SSPI
-  list(APPEND CURL_LIBS "crypt32")
-endif()
-if(CURL_WINDOWS_SSPI)
-  set(USE_WINDOWS_SSPI ON)
-  set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DSECURITY_WIN32")
-endif()
-
-if(CMAKE_USE_DARWINSSL)
-  message(FATAL_ERROR "The cmake option CMAKE_USE_DARWINSSL was renamed to CMAKE_USE_SECTRANSP.")
-endif()
-
-if(CMAKE_USE_SECTRANSP)
-  find_library(COREFOUNDATION_FRAMEWORK "CoreFoundation")
-  if(NOT COREFOUNDATION_FRAMEWORK)
-      message(FATAL_ERROR "CoreFoundation framework not found")
-  endif()
-
-  find_library(SECURITY_FRAMEWORK "Security")
-  if(NOT SECURITY_FRAMEWORK)
-     message(FATAL_ERROR "Security framework not found")
-  endif()
-
-  set(SSL_ENABLED ON)
-  set(USE_SECTRANSP ON)
-  list(APPEND CURL_LIBS "${COREFOUNDATION_FRAMEWORK}" "${SECURITY_FRAMEWORK}")
-endif()
-
-if(CMAKE_USE_OPENSSL)
-  find_package(OpenSSL REQUIRED)
-  set(SSL_ENABLED ON)
-  set(USE_OPENSSL ON)
-
-  # Depend on OpenSSL via imported targets if supported by the running
-  # version of CMake.  This allows our dependents to get our dependencies
-  # transitively.
-  if(NOT CMAKE_VERSION VERSION_LESS 3.4)
-    list(APPEND CURL_LIBS OpenSSL::SSL OpenSSL::Crypto)
-  else()
-    list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES})
-    include_directories(${OPENSSL_INCLUDE_DIR})
-  endif()
-
-  set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIR})
-  check_include_file("openssl/crypto.h" HAVE_OPENSSL_CRYPTO_H)
-  check_include_file("openssl/err.h"    HAVE_OPENSSL_ERR_H)
-  check_include_file("openssl/pem.h"    HAVE_OPENSSL_PEM_H)
-  check_include_file("openssl/rsa.h"    HAVE_OPENSSL_RSA_H)
-  check_include_file("openssl/ssl.h"    HAVE_OPENSSL_SSL_H)
-  check_include_file("openssl/x509.h"   HAVE_OPENSSL_X509_H)
-  check_include_file("openssl/rand.h"   HAVE_OPENSSL_RAND_H)
-  check_symbol_exists(RAND_status "${CURL_INCLUDES}" HAVE_RAND_STATUS)
-  check_symbol_exists(RAND_screen "${CURL_INCLUDES}" HAVE_RAND_SCREEN)
-  check_symbol_exists(RAND_egd    "${CURL_INCLUDES}" HAVE_RAND_EGD)
-endif()
-
-if(CMAKE_USE_MBEDTLS)
-  find_package(MbedTLS REQUIRED)
-  set(SSL_ENABLED ON)
-  set(USE_MBEDTLS ON)
-  list(APPEND CURL_LIBS ${MBEDTLS_LIBRARIES})
-  include_directories(${MBEDTLS_INCLUDE_DIRS})
-endif()
-
-if(CMAKE_USE_BEARSSL)
-  find_package(BearSSL REQUIRED)
-  set(SSL_ENABLED ON)
-  set(USE_BEARSSL ON)
-  list(APPEND CURL_LIBS ${BEARSSL_LIBRARY})
-  include_directories(${BEARSSL_INCLUDE_DIRS})
-endif()
-
-if(CMAKE_USE_WOLFSSL)
-  find_package(WolfSSL REQUIRED)
-  set(SSL_ENABLED ON)
-  set(USE_WOLFSSL ON)
-  list(APPEND CURL_LIBS ${WolfSSL_LIBRARIES})
-  include_directories(${WolfSSL_INCLUDE_DIRS})
-endif()
-
-if(CMAKE_USE_NSS)
-  find_package(NSS REQUIRED)
-  include_directories(${NSS_INCLUDE_DIRS})
-  list(APPEND CURL_LIBS ${NSS_LIBRARIES})
-  set(SSL_ENABLED ON)
-  set(USE_NSS ON)
-  cmake_push_check_state()
-  set(CMAKE_REQUIRED_INCLUDES ${NSS_INCLUDE_DIRS})
-  set(CMAKE_REQUIRED_LIBRARIES ${NSS_LIBRARIES})
-  check_symbol_exists(PK11_CreateManagedGenericObject "pk11pub.h" HAVE_PK11_CREATEMANAGEDGENERICOBJECT)
-  cmake_pop_check_state()
-endif()
-
-option(USE_NGHTTP2 "Use Nghttp2 library" OFF)
-if(USE_NGHTTP2)
-  find_package(NGHTTP2 REQUIRED)
-  include_directories(${NGHTTP2_INCLUDE_DIRS})
-  list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES})
-endif()
-
-function(CheckQuicSupportInOpenSSL)
-  # Be sure that the OpenSSL library actually supports QUIC.
-  cmake_push_check_state()
-  set(CMAKE_REQUIRED_INCLUDES   "${OPENSSL_INCLUDE_DIR}")
-  set(CMAKE_REQUIRED_LIBRARIES  "${OPENSSL_LIBRARIES}")
-  check_symbol_exists(SSL_CTX_set_quic_method "openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD)
-  if(NOT HAVE_SSL_CTX_SET_QUIC_METHOD)
-    message(FATAL_ERROR "QUIC support is missing in OpenSSL/boringssl. Try setting -DOPENSSL_ROOT_DIR")
-  endif()
-  cmake_pop_check_state()
-endfunction()
-
-option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF)
-if(USE_NGTCP2)
-  if(USE_OPENSSL)
-    find_package(NGTCP2 REQUIRED OpenSSL)
-    CheckQuicSupportInOpenSSL()
-  elseif(USE_GNUTLS)
-    # TODO add GnuTLS support as vtls library.
-    find_package(NGTCP2 REQUIRED GnuTLS)
-  else()
-    message(FATAL_ERROR "ngtcp2 requires OpenSSL or GnuTLS")
-  endif()
-  set(USE_NGTCP2 ON)
-  include_directories(${NGTCP2_INCLUDE_DIRS})
-  list(APPEND CURL_LIBS ${NGTCP2_LIBRARIES})
-
-  find_package(NGHTTP3 REQUIRED)
-  set(USE_NGHTTP3 ON)
-  include_directories(${NGHTTP3_INCLUDE_DIRS})
-  list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES})
-endif()
-
-option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF)
-if(USE_QUICHE)
-  if(USE_NGTCP2)
-    message(FATAL_ERROR "Only one HTTP/3 backend can be selected!")
-  endif()
-  find_package(QUICHE REQUIRED)
-  CheckQuicSupportInOpenSSL()
-  set(USE_QUICHE ON)
-  include_directories(${QUICHE_INCLUDE_DIRS})
-  list(APPEND CURL_LIBS ${QUICHE_LIBRARIES})
-  cmake_push_check_state()
-  set(CMAKE_REQUIRED_INCLUDES   "${QUICHE_INCLUDE_DIRS}")
-  set(CMAKE_REQUIRED_LIBRARIES  "${QUICHE_LIBRARIES}")
-  check_symbol_exists(quiche_conn_set_qlog_fd "quiche.h" HAVE_QUICHE_CONN_SET_QLOG_FD)
-  cmake_pop_check_state()
-endif()
-
-if(WIN32)
-  set(USE_WIN32_CRYPTO ON)
-endif()
-
-if(NOT CURL_DISABLE_LDAP)
-  if(WIN32)
-    option(USE_WIN32_LDAP "Use Windows LDAP implementation" ON)
-    if(USE_WIN32_LDAP)
-      check_library_exists_concat("wldap32" cldap_open HAVE_WLDAP32)
-      if(NOT HAVE_WLDAP32)
-        set(USE_WIN32_LDAP OFF)
-      endif()
-    endif()
-  endif()
-
-  option(CMAKE_USE_OPENLDAP "Use OpenLDAP code." OFF)
-  mark_as_advanced(CMAKE_USE_OPENLDAP)
-  set(CMAKE_LDAP_LIB "ldap" CACHE STRING "Name or full path to ldap library")
-  set(CMAKE_LBER_LIB "lber" CACHE STRING "Name or full path to lber library")
-
-  if(CMAKE_USE_OPENLDAP AND USE_WIN32_LDAP)
-    message(FATAL_ERROR "Cannot use USE_WIN32_LDAP and CMAKE_USE_OPENLDAP at the same time")
-  endif()
-
-  # Now that we know, we're not using windows LDAP...
-  if(USE_WIN32_LDAP)
-    check_include_file_concat("winldap.h" HAVE_WINLDAP_H)
-    check_include_file_concat("winber.h"  HAVE_WINBER_H)
-  else()
-    # Check for LDAP
-    set(CMAKE_REQUIRED_LIBRARIES ${OPENSSL_LIBRARIES})
-    check_library_exists_concat(${CMAKE_LDAP_LIB} ldap_init HAVE_LIBLDAP)
-    check_library_exists_concat(${CMAKE_LBER_LIB} ber_init HAVE_LIBLBER)
-
-    set(CMAKE_REQUIRED_INCLUDES_BAK ${CMAKE_REQUIRED_INCLUDES})
-    set(CMAKE_LDAP_INCLUDE_DIR "" CACHE STRING "Path to LDAP include directory")
-    if(CMAKE_LDAP_INCLUDE_DIR)
-      list(APPEND CMAKE_REQUIRED_INCLUDES ${CMAKE_LDAP_INCLUDE_DIR})
-    endif()
-    check_include_file_concat("ldap.h"           HAVE_LDAP_H)
-    check_include_file_concat("lber.h"           HAVE_LBER_H)
-
-    if(NOT HAVE_LDAP_H)
-      message(STATUS "LDAP_H not found CURL_DISABLE_LDAP set ON")
-      set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
-      set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used
-    elseif(NOT HAVE_LIBLDAP)
-      message(STATUS "LDAP library '${CMAKE_LDAP_LIB}' not found CURL_DISABLE_LDAP set ON")
-      set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
-      set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used
-    else()
-      if(CMAKE_USE_OPENLDAP)
-        set(USE_OPENLDAP ON)
-      endif()
-      if(CMAKE_LDAP_INCLUDE_DIR)
-        include_directories(${CMAKE_LDAP_INCLUDE_DIR})
-      endif()
-      set(NEED_LBER_H ON)
-      set(_HEADER_LIST)
-      if(HAVE_WINDOWS_H)
-        list(APPEND _HEADER_LIST "windows.h")
-      endif()
-      if(HAVE_SYS_TYPES_H)
-        list(APPEND _HEADER_LIST "sys/types.h")
-      endif()
-      list(APPEND _HEADER_LIST "ldap.h")
-
-      set(_SRC_STRING "")
-      foreach(_HEADER ${_HEADER_LIST})
-        set(_INCLUDE_STRING "${_INCLUDE_STRING}#include <${_HEADER}>\n")
-      endforeach()
-
-      set(_SRC_STRING
-        "
-        ${_INCLUDE_STRING}
-        int main(int argc, char ** argv)
-        {
-          BerValue *bvp = NULL;
-          BerElement *bep = ber_init(bvp);
-          ber_free(bep, 1);
-          return 0;
-        }"
-      )
-      set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DLDAP_DEPRECATED=1")
-      list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LDAP_LIB})
-      if(HAVE_LIBLBER)
-        list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LBER_LIB})
-      endif()
-      check_c_source_compiles("${_SRC_STRING}" NOT_NEED_LBER_H)
-      unset(CMAKE_REQUIRED_LIBRARIES)
-
-      if(NOT_NEED_LBER_H)
-        set(NEED_LBER_H OFF)
-      else()
-        set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DNEED_LBER_H")
-      endif()
-    endif()
-  endif()
-endif()
-
-# No ldap, no ldaps.
-if(CURL_DISABLE_LDAP)
-  if(NOT CURL_DISABLE_LDAPS)
-    message(STATUS "LDAP needs to be enabled to support LDAPS")
-    set(CURL_DISABLE_LDAPS ON CACHE BOOL "" FORCE)
-  endif()
-endif()
-
-if(NOT CURL_DISABLE_LDAPS)
-  check_include_file_concat("ldap_ssl.h" HAVE_LDAP_SSL_H)
-  check_include_file_concat("ldapssl.h"  HAVE_LDAPSSL_H)
-endif()
-
-# Check for idn
-check_library_exists_concat("idn2" idn2_lookup_ul HAVE_LIBIDN2)
-
-# Check for symbol dlopen (same as HAVE_LIBDL)
-check_library_exists("${CURL_LIBS}" dlopen "" HAVE_DLOPEN)
-
-option(CURL_ZLIB "Set to ON to enable building curl with zlib support." ON)
-set(HAVE_LIBZ OFF)
-set(HAVE_ZLIB_H OFF)
-set(USE_ZLIB OFF)
-if(CURL_ZLIB)
-  find_package(ZLIB QUIET)
-  if(ZLIB_FOUND)
-    set(HAVE_ZLIB_H ON)
-    set(HAVE_LIBZ ON)
-    set(USE_ZLIB ON)
-
-    # Depend on ZLIB via imported targets if supported by the running
-    # version of CMake.  This allows our dependents to get our dependencies
-    # transitively.
-    if(NOT CMAKE_VERSION VERSION_LESS 3.4)
-      list(APPEND CURL_LIBS ZLIB::ZLIB)
-    else()
-      list(APPEND CURL_LIBS ${ZLIB_LIBRARIES})
-      include_directories(${ZLIB_INCLUDE_DIRS})
-    endif()
-    list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS})
-  endif()
-endif()
-
-option(CURL_BROTLI "Set to ON to enable building curl with brotli support." OFF)
-set(HAVE_BROTLI OFF)
-if(CURL_BROTLI)
-  find_package(Brotli QUIET)
-  if(BROTLI_FOUND)
-    set(HAVE_BROTLI ON)
-    list(APPEND CURL_LIBS ${BROTLI_LIBRARIES})
-    include_directories(${BROTLI_INCLUDE_DIRS})
-    list(APPEND CMAKE_REQUIRED_INCLUDES ${BROTLI_INCLUDE_DIRS})
-  endif()
-endif()
-
-option(CURL_ZSTD "Set to ON to enable building curl with zstd support." OFF)
-set(HAVE_ZSTD OFF)
-if(CURL_ZSTD)
-  find_package(Zstd REQUIRED)
-  cmake_push_check_state()
-  set(CMAKE_REQUIRED_INCLUDES ${Zstd_INCLUDE_DIRS})
-  set(CMAKE_REQUIRED_LIBRARIES ${Zstd_LIBRARIES})
-  check_symbol_exists(ZSTD_createDStream "zstd.h" HAVE_ZSTD_CREATEDSTREAM)
-  cmake_pop_check_state()
-  if(Zstd_FOUND AND HAVE_ZSTD_CREATEDSTREAM)
-    set(HAVE_ZSTD ON)
-    list(APPEND CURL_LIBS ${Zstd_LIBRARIES})
-    include_directories(${Zstd_INCLUDE_DIRS})
-  endif()
-endif()
-
-#libSSH2
-option(CMAKE_USE_LIBSSH2 "Use libSSH2" ON)
-mark_as_advanced(CMAKE_USE_LIBSSH2)
-set(USE_LIBSSH2 OFF)
-set(HAVE_LIBSSH2 OFF)
-set(HAVE_LIBSSH2_H OFF)
-
-if(CMAKE_USE_LIBSSH2)
-  find_package(LibSSH2)
-  if(LIBSSH2_FOUND)
-    list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY})
-    set(CMAKE_REQUIRED_LIBRARIES ${LIBSSH2_LIBRARY})
-    list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}")
-    include_directories("${LIBSSH2_INCLUDE_DIR}")
-    set(HAVE_LIBSSH2 ON)
-    set(USE_LIBSSH2 ON)
-
-    # find_package has already found the headers
-    set(HAVE_LIBSSH2_H ON)
-    set(CURL_INCLUDES ${CURL_INCLUDES} "${LIBSSH2_INCLUDE_DIR}/libssh2.h")
-    set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DHAVE_LIBSSH2_H")
-
-    # now check for specific libssh2 symbols as they were added in different versions
-    set(CMAKE_EXTRA_INCLUDE_FILES "libssh2.h")
-    check_function_exists(libssh2_version           HAVE_LIBSSH2_VERSION)
-    check_function_exists(libssh2_init              HAVE_LIBSSH2_INIT)
-    check_function_exists(libssh2_exit              HAVE_LIBSSH2_EXIT)
-    check_function_exists(libssh2_scp_send64        HAVE_LIBSSH2_SCP_SEND64)
-    check_function_exists(libssh2_session_handshake HAVE_LIBSSH2_SESSION_HANDSHAKE)
-    set(CMAKE_EXTRA_INCLUDE_FILES "")
-    unset(CMAKE_REQUIRED_LIBRARIES)
-  endif()
-endif()
-
-# libssh
-option(CMAKE_USE_LIBSSH "Use libSSH" OFF)
-mark_as_advanced(CMAKE_USE_LIBSSH)
-if(NOT HAVE_LIBSSH2 AND CMAKE_USE_LIBSSH)
-  find_package(libssh CONFIG)
-  if(libssh_FOUND)
-    message(STATUS "Found libssh ${libssh_VERSION}")
-    # Use imported target for include and library paths.
-    list(APPEND CURL_LIBS ssh)
-    set(USE_LIBSSH ON)
-    set(HAVE_LIBSSH_LIBSSH_H 1)
-  endif()
-endif()
-
-option(CMAKE_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF)
-mark_as_advanced(CMAKE_USE_GSSAPI)
-
-if(CMAKE_USE_GSSAPI)
-  find_package(GSS)
-
-  set(HAVE_GSSAPI ${GSS_FOUND})
-  if(GSS_FOUND)
-
-    message(STATUS "Found ${GSS_FLAVOUR} GSSAPI version: \"${GSS_VERSION}\"")
-
-    list(APPEND CMAKE_REQUIRED_INCLUDES ${GSS_INCLUDE_DIR})
-    check_include_file_concat("gssapi/gssapi.h"  HAVE_GSSAPI_GSSAPI_H)
-    check_include_file_concat("gssapi/gssapi_generic.h" HAVE_GSSAPI_GSSAPI_GENERIC_H)
-    check_include_file_concat("gssapi/gssapi_krb5.h" HAVE_GSSAPI_GSSAPI_KRB5_H)
-
-    if(GSS_FLAVOUR STREQUAL "Heimdal")
-      set(HAVE_GSSHEIMDAL ON)
-    else() # MIT
-      set(HAVE_GSSMIT ON)
-      set(_INCLUDE_LIST "")
-      if(HAVE_GSSAPI_GSSAPI_H)
-        list(APPEND _INCLUDE_LIST "gssapi/gssapi.h")
-      endif()
-      if(HAVE_GSSAPI_GSSAPI_GENERIC_H)
-        list(APPEND _INCLUDE_LIST "gssapi/gssapi_generic.h")
-      endif()
-      if(HAVE_GSSAPI_GSSAPI_KRB5_H)
-        list(APPEND _INCLUDE_LIST "gssapi/gssapi_krb5.h")
-      endif()
-
-      string(REPLACE ";" " " _COMPILER_FLAGS_STR "${GSS_COMPILER_FLAGS}")
-      string(REPLACE ";" " " _LINKER_FLAGS_STR "${GSS_LINKER_FLAGS}")
-
-      foreach(_dir ${GSS_LINK_DIRECTORIES})
-        set(_LINKER_FLAGS_STR "${_LINKER_FLAGS_STR} -L\"${_dir}\"")
-      endforeach()
-
-      set(CMAKE_REQUIRED_FLAGS "${_COMPILER_FLAGS_STR} ${_LINKER_FLAGS_STR}")
-      set(CMAKE_REQUIRED_LIBRARIES ${GSS_LIBRARIES})
-      check_symbol_exists("GSS_C_NT_HOSTBASED_SERVICE" ${_INCLUDE_LIST} HAVE_GSS_C_NT_HOSTBASED_SERVICE)
-      if(NOT HAVE_GSS_C_NT_HOSTBASED_SERVICE)
-        set(HAVE_OLD_GSSMIT ON)
-      endif()
-      unset(CMAKE_REQUIRED_LIBRARIES)
-
-    endif()
-
-    include_directories(${GSS_INCLUDE_DIR})
-    link_directories(${GSS_LINK_DIRECTORIES})
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GSS_COMPILER_FLAGS}")
-    set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
-    list(APPEND CURL_LIBS ${GSS_LIBRARIES})
-
-  else()
-    message(WARNING "GSSAPI support has been requested but no supporting libraries found. Skipping.")
-  endif()
-endif()
-
-option(ENABLE_UNIX_SOCKETS "Define if you want Unix domain sockets support" ON)
-if(ENABLE_UNIX_SOCKETS)
-  include(CheckStructHasMember)
-  check_struct_has_member("struct sockaddr_un" sun_path "sys/un.h" USE_UNIX_SOCKETS)
-else()
-  unset(USE_UNIX_SOCKETS CACHE)
-endif()
-
-option(ENABLE_ALT_SVC "Enable alt-svc support" OFF)
-set(USE_ALTSVC ${ENABLE_ALT_SVC})
-
-#
-# CA handling
-#
-set(CURL_CA_BUNDLE "auto" CACHE STRING
-    "Path to the CA bundle. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
-set(CURL_CA_FALLBACK OFF CACHE BOOL
-    "Set ON to use built-in CA store of TLS backend. Defaults to OFF")
-set(CURL_CA_PATH "auto" CACHE STRING
-    "Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
-
-if("${CURL_CA_BUNDLE}" STREQUAL "")
-  message(FATAL_ERROR "Invalid value of CURL_CA_BUNDLE. Use 'none', 'auto' or file path.")
-elseif("${CURL_CA_BUNDLE}" STREQUAL "none")
-  unset(CURL_CA_BUNDLE CACHE)
-elseif("${CURL_CA_BUNDLE}" STREQUAL "auto")
-  unset(CURL_CA_BUNDLE CACHE)
-  set(CURL_CA_BUNDLE_AUTODETECT TRUE)
-else()
-  set(CURL_CA_BUNDLE_SET TRUE)
-endif()
-
-if("${CURL_CA_PATH}" STREQUAL "")
-  message(FATAL_ERROR "Invalid value of CURL_CA_PATH. Use 'none', 'auto' or directory path.")
-elseif("${CURL_CA_PATH}" STREQUAL "none")
-  unset(CURL_CA_PATH CACHE)
-elseif("${CURL_CA_PATH}" STREQUAL "auto")
-  unset(CURL_CA_PATH CACHE)
-  if(NOT USE_NSS)
-    set(CURL_CA_PATH_AUTODETECT TRUE)
-  endif()
-else()
-  set(CURL_CA_PATH_SET TRUE)
-endif()
-
-if(CURL_CA_BUNDLE_SET AND CURL_CA_PATH_AUTODETECT)
-  # Skip autodetection of unset CA path because CA bundle is set explicitly
-elseif(CURL_CA_PATH_SET AND CURL_CA_BUNDLE_AUTODETECT)
-  # Skip autodetection of unset CA bundle because CA path is set explicitly
-elseif(CURL_CA_PATH_AUTODETECT OR CURL_CA_BUNDLE_AUTODETECT)
-  # first try autodetecting a CA bundle, then a CA path
-
-  if(CURL_CA_BUNDLE_AUTODETECT)
-    set(SEARCH_CA_BUNDLE_PATHS
-        /etc/ssl/certs/ca-certificates.crt
-        /etc/pki/tls/certs/ca-bundle.crt
-        /usr/share/ssl/certs/ca-bundle.crt
-        /usr/local/share/certs/ca-root-nss.crt
-        /etc/ssl/cert.pem)
-
-    foreach(SEARCH_CA_BUNDLE_PATH ${SEARCH_CA_BUNDLE_PATHS})
-      if(EXISTS "${SEARCH_CA_BUNDLE_PATH}")
-        message(STATUS "Found CA bundle: ${SEARCH_CA_BUNDLE_PATH}")
-        set(CURL_CA_BUNDLE "${SEARCH_CA_BUNDLE_PATH}")
-        set(CURL_CA_BUNDLE_SET TRUE CACHE BOOL "Path to the CA bundle has been set")
-        break()
-      endif()
-    endforeach()
-  endif()
-
-  if(CURL_CA_PATH_AUTODETECT AND (NOT CURL_CA_PATH_SET))
-    if(EXISTS "/etc/ssl/certs")
-      set(CURL_CA_PATH "/etc/ssl/certs")
-      set(CURL_CA_PATH_SET TRUE CACHE BOOL "Path to the CA bundle has been set")
-    endif()
-  endif()
-endif()
-
-if(CURL_CA_PATH_SET AND NOT USE_OPENSSL AND NOT USE_MBEDTLS)
-  message(STATUS
-          "CA path only supported by OpenSSL, GnuTLS or mbed TLS. "
-          "Set CURL_CA_PATH=none or enable one of those TLS backends.")
-endif()
-
-# Check for header files
-if(NOT UNIX)
-  check_include_file_concat("windows.h"      HAVE_WINDOWS_H)
-  check_include_file_concat("winsock.h"      HAVE_WINSOCK_H)
-  check_include_file_concat("ws2tcpip.h"     HAVE_WS2TCPIP_H)
-  check_include_file_concat("winsock2.h"     HAVE_WINSOCK2_H)
-  if(NOT CURL_WINDOWS_SSPI AND USE_OPENSSL)
-    set(CURL_LIBS ${CURL_LIBS} "crypt32")
-  endif()
-endif()
-
-check_include_file_concat("stdio.h"          HAVE_STDIO_H)
-check_include_file_concat("inttypes.h"       HAVE_INTTYPES_H)
-check_include_file_concat("sys/filio.h"      HAVE_SYS_FILIO_H)
-check_include_file_concat("sys/ioctl.h"      HAVE_SYS_IOCTL_H)
-check_include_file_concat("sys/param.h"      HAVE_SYS_PARAM_H)
-check_include_file_concat("sys/poll.h"       HAVE_SYS_POLL_H)
-check_include_file_concat("sys/resource.h"   HAVE_SYS_RESOURCE_H)
-check_include_file_concat("sys/select.h"     HAVE_SYS_SELECT_H)
-check_include_file_concat("sys/socket.h"     HAVE_SYS_SOCKET_H)
-check_include_file_concat("sys/sockio.h"     HAVE_SYS_SOCKIO_H)
-check_include_file_concat("sys/stat.h"       HAVE_SYS_STAT_H)
-check_include_file_concat("sys/time.h"       HAVE_SYS_TIME_H)
-check_include_file_concat("sys/types.h"      HAVE_SYS_TYPES_H)
-check_include_file_concat("sys/uio.h"        HAVE_SYS_UIO_H)
-check_include_file_concat("sys/un.h"         HAVE_SYS_UN_H)
-check_include_file_concat("sys/utime.h"      HAVE_SYS_UTIME_H)
-check_include_file_concat("sys/xattr.h"      HAVE_SYS_XATTR_H)
-check_include_file_concat("alloca.h"         HAVE_ALLOCA_H)
-check_include_file_concat("arpa/inet.h"      HAVE_ARPA_INET_H)
-check_include_file_concat("arpa/tftp.h"      HAVE_ARPA_TFTP_H)
-check_include_file_concat("assert.h"         HAVE_ASSERT_H)
-check_include_file_concat("crypto.h"         HAVE_CRYPTO_H)
-check_include_file_concat("err.h"            HAVE_ERR_H)
-check_include_file_concat("errno.h"          HAVE_ERRNO_H)
-check_include_file_concat("fcntl.h"          HAVE_FCNTL_H)
-check_include_file_concat("idn2.h"           HAVE_IDN2_H)
-check_include_file_concat("ifaddrs.h"        HAVE_IFADDRS_H)
-check_include_file_concat("io.h"             HAVE_IO_H)
-check_include_file_concat("krb.h"            HAVE_KRB_H)
-check_include_file_concat("libgen.h"         HAVE_LIBGEN_H)
-check_include_file_concat("locale.h"         HAVE_LOCALE_H)
-check_include_file_concat("net/if.h"         HAVE_NET_IF_H)
-check_include_file_concat("netdb.h"          HAVE_NETDB_H)
-check_include_file_concat("netinet/in.h"     HAVE_NETINET_IN_H)
-check_include_file_concat("netinet/tcp.h"    HAVE_NETINET_TCP_H)
-
-check_include_file_concat("pem.h"            HAVE_PEM_H)
-check_include_file_concat("poll.h"           HAVE_POLL_H)
-check_include_file_concat("pwd.h"            HAVE_PWD_H)
-check_include_file_concat("rsa.h"            HAVE_RSA_H)
-check_include_file_concat("setjmp.h"         HAVE_SETJMP_H)
-check_include_file_concat("sgtty.h"          HAVE_SGTTY_H)
-check_include_file_concat("signal.h"         HAVE_SIGNAL_H)
-check_include_file_concat("ssl.h"            HAVE_SSL_H)
-check_include_file_concat("stdbool.h"        HAVE_STDBOOL_H)
-check_include_file_concat("stdint.h"         HAVE_STDINT_H)
-check_include_file_concat("stdio.h"          HAVE_STDIO_H)
-check_include_file_concat("stdlib.h"         HAVE_STDLIB_H)
-check_include_file_concat("string.h"         HAVE_STRING_H)
-check_include_file_concat("strings.h"        HAVE_STRINGS_H)
-check_include_file_concat("stropts.h"        HAVE_STROPTS_H)
-check_include_file_concat("termio.h"         HAVE_TERMIO_H)
-check_include_file_concat("termios.h"        HAVE_TERMIOS_H)
-check_include_file_concat("time.h"           HAVE_TIME_H)
-check_include_file_concat("unistd.h"         HAVE_UNISTD_H)
-check_include_file_concat("utime.h"          HAVE_UTIME_H)
-check_include_file_concat("x509.h"           HAVE_X509_H)
-
-check_include_file_concat("process.h"        HAVE_PROCESS_H)
-check_include_file_concat("stddef.h"         HAVE_STDDEF_H)
-check_include_file_concat("dlfcn.h"          HAVE_DLFCN_H)
-check_include_file_concat("malloc.h"         HAVE_MALLOC_H)
-check_include_file_concat("memory.h"         HAVE_MEMORY_H)
-check_include_file_concat("netinet/if_ether.h" HAVE_NETINET_IF_ETHER_H)
-check_include_file_concat("stdint.h"        HAVE_STDINT_H)
-check_include_file_concat("sockio.h"        HAVE_SOCKIO_H)
-check_include_file_concat("sys/utsname.h"   HAVE_SYS_UTSNAME_H)
-
-check_type_size(size_t  SIZEOF_SIZE_T)
-check_type_size(ssize_t  SIZEOF_SSIZE_T)
-check_type_size("long long"  SIZEOF_LONG_LONG)
-check_type_size("long"  SIZEOF_LONG)
-check_type_size("short"  SIZEOF_SHORT)
-check_type_size("int"  SIZEOF_INT)
-check_type_size("__int64"  SIZEOF___INT64)
-check_type_size("long double"  SIZEOF_LONG_DOUBLE)
-check_type_size("time_t"  SIZEOF_TIME_T)
-if(NOT HAVE_SIZEOF_SSIZE_T)
-  if(SIZEOF_LONG EQUAL SIZEOF_SIZE_T)
-    set(ssize_t long)
-  endif()
-  if(NOT ssize_t AND SIZEOF___INT64 EQUAL SIZEOF_SIZE_T)
-    set(ssize_t __int64)
-  endif()
-endif()
-# off_t is sized later, after the HAVE_FILE_OFFSET_BITS test
-
-if(HAVE_SIZEOF_LONG_LONG)
-  set(HAVE_LONGLONG 1)
-  set(HAVE_LL 1)
-endif()
-
-find_file(RANDOM_FILE urandom /dev)
-mark_as_advanced(RANDOM_FILE)
-
-# Check for some functions that are used
-if(HAVE_LIBWS2_32)
-  set(CMAKE_REQUIRED_LIBRARIES ws2_32)
-elseif(HAVE_LIBSOCKET)
-  set(CMAKE_REQUIRED_LIBRARIES socket)
-endif()
-
-check_symbol_exists(basename      "${CURL_INCLUDES}" HAVE_BASENAME)
-check_symbol_exists(socket        "${CURL_INCLUDES}" HAVE_SOCKET)
-check_symbol_exists(select        "${CURL_INCLUDES}" HAVE_SELECT)
-check_symbol_exists(poll          "${CURL_INCLUDES}" HAVE_POLL)
-check_symbol_exists(strdup        "${CURL_INCLUDES}" HAVE_STRDUP)
-check_symbol_exists(strstr        "${CURL_INCLUDES}" HAVE_STRSTR)
-check_symbol_exists(strtok_r      "${CURL_INCLUDES}" HAVE_STRTOK_R)
-check_symbol_exists(strftime      "${CURL_INCLUDES}" HAVE_STRFTIME)
-check_symbol_exists(uname         "${CURL_INCLUDES}" HAVE_UNAME)
-check_symbol_exists(strcasecmp    "${CURL_INCLUDES}" HAVE_STRCASECMP)
-check_symbol_exists(stricmp       "${CURL_INCLUDES}" HAVE_STRICMP)
-check_symbol_exists(strcmpi       "${CURL_INCLUDES}" HAVE_STRCMPI)
-check_symbol_exists(strncmpi      "${CURL_INCLUDES}" HAVE_STRNCMPI)
-check_symbol_exists(alarm         "${CURL_INCLUDES}" HAVE_ALARM)
-if(NOT HAVE_STRNCMPI)
-  set(HAVE_STRCMPI)
-endif()
-check_symbol_exists(gethostbyaddr "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR)
-check_symbol_exists(gethostbyaddr_r "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR_R)
-check_symbol_exists(gettimeofday  "${CURL_INCLUDES}" HAVE_GETTIMEOFDAY)
-check_symbol_exists(inet_addr     "${CURL_INCLUDES}" HAVE_INET_ADDR)
-check_symbol_exists(inet_ntoa     "${CURL_INCLUDES}" HAVE_INET_NTOA)
-check_symbol_exists(inet_ntoa_r   "${CURL_INCLUDES}" HAVE_INET_NTOA_R)
-check_symbol_exists(tcsetattr     "${CURL_INCLUDES}" HAVE_TCSETATTR)
-check_symbol_exists(tcgetattr     "${CURL_INCLUDES}" HAVE_TCGETATTR)
-check_symbol_exists(perror        "${CURL_INCLUDES}" HAVE_PERROR)
-check_symbol_exists(closesocket   "${CURL_INCLUDES}" HAVE_CLOSESOCKET)
-check_symbol_exists(setvbuf       "${CURL_INCLUDES}" HAVE_SETVBUF)
-check_symbol_exists(sigsetjmp     "${CURL_INCLUDES}" HAVE_SIGSETJMP)
-check_symbol_exists(getpass_r     "${CURL_INCLUDES}" HAVE_GETPASS_R)
-check_symbol_exists(strlcat       "${CURL_INCLUDES}" HAVE_STRLCAT)
-check_symbol_exists(getpwuid      "${CURL_INCLUDES}" HAVE_GETPWUID)
-check_symbol_exists(getpwuid_r    "${CURL_INCLUDES}" HAVE_GETPWUID_R)
-check_symbol_exists(geteuid       "${CURL_INCLUDES}" HAVE_GETEUID)
-check_symbol_exists(usleep        "${CURL_INCLUDES}" HAVE_USLEEP)
-check_symbol_exists(utime         "${CURL_INCLUDES}" HAVE_UTIME)
-check_symbol_exists(gmtime_r      "${CURL_INCLUDES}" HAVE_GMTIME_R)
-check_symbol_exists(localtime_r   "${CURL_INCLUDES}" HAVE_LOCALTIME_R)
-
-check_symbol_exists(gethostbyname   "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME)
-check_symbol_exists(gethostbyname_r "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME_R)
-
-check_symbol_exists(signal        "${CURL_INCLUDES}" HAVE_SIGNAL_FUNC)
-check_symbol_exists(SIGALRM       "${CURL_INCLUDES}" HAVE_SIGNAL_MACRO)
-if(HAVE_SIGNAL_FUNC AND HAVE_SIGNAL_MACRO)
-  set(HAVE_SIGNAL 1)
-endif()
-check_symbol_exists(uname          "${CURL_INCLUDES}" HAVE_UNAME)
-check_symbol_exists(strtoll        "${CURL_INCLUDES}" HAVE_STRTOLL)
-check_symbol_exists(_strtoi64      "${CURL_INCLUDES}" HAVE__STRTOI64)
-check_symbol_exists(strerror_r     "${CURL_INCLUDES}" HAVE_STRERROR_R)
-check_symbol_exists(siginterrupt   "${CURL_INCLUDES}" HAVE_SIGINTERRUPT)
-check_symbol_exists(perror         "${CURL_INCLUDES}" HAVE_PERROR)
-check_symbol_exists(fork           "${CURL_INCLUDES}" HAVE_FORK)
-check_symbol_exists(getaddrinfo    "${CURL_INCLUDES}" HAVE_GETADDRINFO)
-check_symbol_exists(freeaddrinfo   "${CURL_INCLUDES}" HAVE_FREEADDRINFO)
-check_symbol_exists(freeifaddrs    "${CURL_INCLUDES}" HAVE_FREEIFADDRS)
-check_symbol_exists(pipe           "${CURL_INCLUDES}" HAVE_PIPE)
-check_symbol_exists(ftruncate      "${CURL_INCLUDES}" HAVE_FTRUNCATE)
-check_symbol_exists(getprotobyname "${CURL_INCLUDES}" HAVE_GETPROTOBYNAME)
-check_symbol_exists(getpeername    "${CURL_INCLUDES}" HAVE_GETPEERNAME)
-check_symbol_exists(getsockname    "${CURL_INCLUDES}" HAVE_GETSOCKNAME)
-check_symbol_exists(if_nametoindex "${CURL_INCLUDES}" HAVE_IF_NAMETOINDEX)
-check_symbol_exists(getrlimit      "${CURL_INCLUDES}" HAVE_GETRLIMIT)
-check_symbol_exists(setlocale      "${CURL_INCLUDES}" HAVE_SETLOCALE)
-check_symbol_exists(setmode        "${CURL_INCLUDES}" HAVE_SETMODE)
-check_symbol_exists(setrlimit      "${CURL_INCLUDES}" HAVE_SETRLIMIT)
-check_symbol_exists(fcntl          "${CURL_INCLUDES}" HAVE_FCNTL)
-check_symbol_exists(ioctl          "${CURL_INCLUDES}" HAVE_IOCTL)
-check_symbol_exists(setsockopt     "${CURL_INCLUDES}" HAVE_SETSOCKOPT)
-check_function_exists(mach_absolute_time HAVE_MACH_ABSOLUTE_TIME)
-check_symbol_exists(inet_pton      "${CURL_INCLUDES}" HAVE_INET_PTON)
-
-check_symbol_exists(fsetxattr "${CURL_INCLUDES}" HAVE_FSETXATTR)
-if(HAVE_FSETXATTR)
-  foreach(CURL_TEST HAVE_FSETXATTR_5 HAVE_FSETXATTR_6)
-    curl_internal_test(${CURL_TEST})
-  endforeach()
-endif()
-
-# sigaction and sigsetjmp are special. Use special mechanism for
-# detecting those, but only if previous attempt failed.
-if(HAVE_SIGNAL_H)
-  check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION)
-endif()
-
-if(NOT HAVE_SIGSETJMP)
-  if(HAVE_SETJMP_H)
-    check_symbol_exists(sigsetjmp "setjmp.h" HAVE_MACRO_SIGSETJMP)
-    if(HAVE_MACRO_SIGSETJMP)
-      set(HAVE_SIGSETJMP 1)
-    endif()
-  endif()
-endif()
-
-# If there is no stricmp(), do not allow LDAP to parse URLs
-if(NOT HAVE_STRICMP)
-  set(HAVE_LDAP_URL_PARSE 1)
-endif()
-
-# Do curl specific tests
-foreach(CURL_TEST
-    HAVE_FCNTL_O_NONBLOCK
-    HAVE_IOCTLSOCKET
-    HAVE_IOCTLSOCKET_CAMEL
-    HAVE_IOCTLSOCKET_CAMEL_FIONBIO
-    HAVE_IOCTLSOCKET_FIONBIO
-    HAVE_IOCTL_FIONBIO
-    HAVE_IOCTL_SIOCGIFADDR
-    HAVE_SETSOCKOPT_SO_NONBLOCK
-    HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID
-    TIME_WITH_SYS_TIME
-    HAVE_O_NONBLOCK
-    HAVE_GETHOSTBYADDR_R_5
-    HAVE_GETHOSTBYADDR_R_7
-    HAVE_GETHOSTBYADDR_R_8
-    HAVE_GETHOSTBYADDR_R_5_REENTRANT
-    HAVE_GETHOSTBYADDR_R_7_REENTRANT
-    HAVE_GETHOSTBYADDR_R_8_REENTRANT
-    HAVE_GETHOSTBYNAME_R_3
-    HAVE_GETHOSTBYNAME_R_5
-    HAVE_GETHOSTBYNAME_R_6
-    HAVE_GETHOSTBYNAME_R_3_REENTRANT
-    HAVE_GETHOSTBYNAME_R_5_REENTRANT
-    HAVE_GETHOSTBYNAME_R_6_REENTRANT
-    HAVE_IN_ADDR_T
-    HAVE_BOOL_T
-    STDC_HEADERS
-    RETSIGTYPE_TEST
-    HAVE_INET_NTOA_R_DECL
-    HAVE_INET_NTOA_R_DECL_REENTRANT
-    HAVE_GETADDRINFO
-    HAVE_FILE_OFFSET_BITS
-    HAVE_VARIADIC_MACROS_C99
-    HAVE_VARIADIC_MACROS_GCC
-    )
-  curl_internal_test(${CURL_TEST})
-endforeach()
-
-if(HAVE_FILE_OFFSET_BITS)
-  set(_FILE_OFFSET_BITS 64)
-  set(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64")
-endif()
-check_type_size("off_t"  SIZEOF_OFF_T)
-
-# include this header to get the type
-set(CMAKE_REQUIRED_INCLUDES "${CURL_SOURCE_DIR}/include")
-set(CMAKE_EXTRA_INCLUDE_FILES "curl/system.h")
-check_type_size("curl_off_t"  SIZEOF_CURL_OFF_T)
-set(CMAKE_EXTRA_INCLUDE_FILES "")
-
-set(CMAKE_REQUIRED_FLAGS)
-
-foreach(CURL_TEST
-    HAVE_GLIBC_STRERROR_R
-    HAVE_POSIX_STRERROR_R
-    )
-  curl_internal_test(${CURL_TEST})
-endforeach()
-
-# Check for reentrant
-foreach(CURL_TEST
-    HAVE_GETHOSTBYADDR_R_5
-    HAVE_GETHOSTBYADDR_R_7
-    HAVE_GETHOSTBYADDR_R_8
-    HAVE_GETHOSTBYNAME_R_3
-    HAVE_GETHOSTBYNAME_R_5
-    HAVE_GETHOSTBYNAME_R_6
-    HAVE_INET_NTOA_R_DECL_REENTRANT)
-  if(NOT ${CURL_TEST})
-    if(${CURL_TEST}_REENTRANT)
-      set(NEED_REENTRANT 1)
-    endif()
-  endif()
-endforeach()
-
-if(NEED_REENTRANT)
-  foreach(CURL_TEST
-      HAVE_GETHOSTBYADDR_R_5
-      HAVE_GETHOSTBYADDR_R_7
-      HAVE_GETHOSTBYADDR_R_8
-      HAVE_GETHOSTBYNAME_R_3
-      HAVE_GETHOSTBYNAME_R_5
-      HAVE_GETHOSTBYNAME_R_6)
-    set(${CURL_TEST} 0)
-    if(${CURL_TEST}_REENTRANT)
-      set(${CURL_TEST} 1)
-    endif()
-  endforeach()
-endif()
-
-if(HAVE_INET_NTOA_R_DECL_REENTRANT)
-  set(HAVE_INET_NTOA_R_DECL 1)
-  set(NEED_REENTRANT 1)
-endif()
-
-# Check clock_gettime(CLOCK_MONOTONIC, x) support
-curl_internal_test(HAVE_CLOCK_GETTIME_MONOTONIC)
-
-# Check compiler support of __builtin_available()
-curl_internal_test(HAVE_BUILTIN_AVAILABLE)
-
-# Some other minor tests
-
-if(NOT HAVE_IN_ADDR_T)
-  set(in_addr_t "unsigned long")
-endif()
-
-# Fix libz / zlib.h
-
-if(NOT CURL_SPECIAL_LIBZ)
-  if(NOT HAVE_LIBZ)
-    set(HAVE_ZLIB_H 0)
-  endif()
-
-  if(NOT HAVE_ZLIB_H)
-    set(HAVE_LIBZ 0)
-  endif()
-endif()
-
-# Check for nonblocking
-set(HAVE_DISABLED_NONBLOCKING 1)
-if(HAVE_FIONBIO OR
-    HAVE_IOCTLSOCKET OR
-    HAVE_IOCTLSOCKET_CASE OR
-    HAVE_O_NONBLOCK)
-  set(HAVE_DISABLED_NONBLOCKING)
-endif()
-
-if(RETSIGTYPE_TEST)
-  set(RETSIGTYPE void)
-else()
-  set(RETSIGTYPE int)
-endif()
-
-if(CMAKE_COMPILER_IS_GNUCC AND APPLE)
-  include(CheckCCompilerFlag)
-  check_c_compiler_flag(-Wno-long-double HAVE_C_FLAG_Wno_long_double)
-  if(HAVE_C_FLAG_Wno_long_double)
-    # The Mac version of GCC warns about use of long double.  Disable it.
-    get_source_file_property(MPRINTF_COMPILE_FLAGS mprintf.c COMPILE_FLAGS)
-    if(MPRINTF_COMPILE_FLAGS)
-      set(MPRINTF_COMPILE_FLAGS "${MPRINTF_COMPILE_FLAGS} -Wno-long-double")
-    else()
-      set(MPRINTF_COMPILE_FLAGS "-Wno-long-double")
-    endif()
-    set_source_files_properties(mprintf.c PROPERTIES
-      COMPILE_FLAGS ${MPRINTF_COMPILE_FLAGS})
-  endif()
-endif()
-
-# TODO test which of these headers are required
-if(WIN32)
-  set(CURL_PULL_WS2TCPIP_H ${HAVE_WS2TCPIP_H})
-else()
-  set(CURL_PULL_SYS_TYPES_H ${HAVE_SYS_TYPES_H})
-  set(CURL_PULL_SYS_SOCKET_H ${HAVE_SYS_SOCKET_H})
-  set(CURL_PULL_SYS_POLL_H ${HAVE_SYS_POLL_H})
-endif()
-set(CURL_PULL_STDINT_H ${HAVE_STDINT_H})
-set(CURL_PULL_INTTYPES_H ${HAVE_INTTYPES_H})
-
-include(CMake/OtherTests.cmake)
-
-add_definitions(-DHAVE_CONFIG_H)
-
-# For Windows, all compilers used by CMake should support large files
-if(WIN32)
-  set(USE_WIN32_LARGE_FILES ON)
-
-  # Use the manifest embedded in the Windows Resource
-  set(CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS} -DCURL_EMBED_MANIFEST")
-endif()
-
-if(MSVC)
-  # Disable default manifest added by CMake
-  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /MANIFEST:NO")
-
-  add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
-  if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
-    string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
-  else()
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
-  endif()
-endif()
-
-if(CURL_WERROR)
-  if(MSVC_VERSION)
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX")
-  else()
-    # this assumes clang or gcc style options
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
-  endif()
-endif()
-
-if(CURL_LTO)
-  if(CMAKE_VERSION VERSION_LESS 3.9)
-    message(FATAL_ERROR "Requested LTO but your cmake version ${CMAKE_VERSION} is to old. You need at least 3.9")
-  endif()
-
-  cmake_policy(SET CMP0069 NEW)
-
-  include(CheckIPOSupported)
-  check_ipo_supported(RESULT CURL_HAS_LTO OUTPUT CURL_LTO_ERROR LANGUAGES C)
-  if(CURL_HAS_LTO)
-    message(STATUS "LTO supported and enabled")
-  else()
-    message(FATAL_ERROR "LTO was requested - but compiler doesn't support it\n${CURL_LTO_ERROR}")
-  endif()
-endif()
-
-
-# Ugly (but functional) way to include "Makefile.inc" by transforming it (= regenerate it).
-function(transform_makefile_inc INPUT_FILE OUTPUT_FILE)
-  file(READ ${INPUT_FILE} MAKEFILE_INC_TEXT)
-  string(REPLACE "$(top_srcdir)"   "\${CURL_SOURCE_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
-  string(REPLACE "$(top_builddir)" "\${CURL_BINARY_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
-
-  string(REGEX REPLACE "\\\\\n" "!π!α!" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
-  string(REGEX REPLACE "([a-zA-Z_][a-zA-Z0-9_]*)[\t ]*=[\t ]*([^\n]*)" "SET(\\1 \\2)" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
-  string(REPLACE "!π!α!" "\n" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
-
-  string(REGEX REPLACE "\\$\\(([a-zA-Z_][a-zA-Z0-9_]*)\\)" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})    # Replace $() with ${}
-  string(REGEX REPLACE "@([a-zA-Z_][a-zA-Z0-9_]*)@" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})    # Replace @@ with ${}, even if that may not be read by CMake scripts.
-  file(WRITE ${OUTPUT_FILE} ${MAKEFILE_INC_TEXT})
-  set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${INPUT_FILE}")
-endfunction()
-
-include(GNUInstallDirs)
-
-set(CURL_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets")
-set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
-set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
-set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
-
-if(USE_MANUAL)
-  add_subdirectory(docs)
-endif()
-
-add_subdirectory(lib)
-
-if(BUILD_CURL_EXE)
-  add_subdirectory(src)
-endif()
-
-option(BUILD_TESTING "Build tests" "${PERL_FOUND}")
-if(NOT PERL_FOUND)
-  message(STATUS "Perl not found, testing disabled.")
-elseif(BUILD_TESTING)
-  add_subdirectory(tests)
-endif()
-
-# NTLM support requires crypto function adaptions from various SSL libs
-# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS
-if(NOT CURL_DISABLE_CRYPTO_AUTH AND (USE_OPENSSL OR USE_DARWINSSL OR USE_MBEDTLS OR USE_WIN32_CRYPTO))
-  set(use_ntlm ON)
-else()
-  set(use_ntlm OFF)
-endif()
-
-# Helper to populate a list (_items) with a label when conditions (the remaining
-# args) are satisfied
-macro(_add_if label)
-  # needs to be a macro to allow this indirection
-  if(${ARGN})
-    set(_items ${_items} "${label}")
-  endif()
-endmacro()
-
-# Clear list and try to detect available features
-set(_items)
-_add_if("SSL"           SSL_ENABLED)
-_add_if("IPv6"          ENABLE_IPV6)
-_add_if("unix-sockets"  USE_UNIX_SOCKETS)
-_add_if("libz"          HAVE_LIBZ)
-_add_if("brotli"        HAVE_BROTLI)
-_add_if("zstd"          HAVE_ZSTD)
-_add_if("AsynchDNS"     USE_ARES OR USE_THREADS_POSIX OR USE_THREADS_WIN32)
-_add_if("IDN"           HAVE_LIBIDN2)
-_add_if("Largefile"     (CURL_SIZEOF_CURL_OFF_T GREATER 4) AND
-                        ((SIZEOF_OFF_T GREATER 4) OR USE_WIN32_LARGE_FILES))
-# TODO SSP1 (Schannel) check is missing
-_add_if("SSPI"          USE_WINDOWS_SSPI)
-_add_if("GSS-API"       HAVE_GSSAPI)
-_add_if("alt-svc"       ENABLE_ALT_SVC)
-# TODO SSP1 missing for SPNEGO
-_add_if("SPNEGO"        NOT CURL_DISABLE_CRYPTO_AUTH AND
-                        (HAVE_GSSAPI OR USE_WINDOWS_SSPI))
-_add_if("Kerberos"      NOT CURL_DISABLE_CRYPTO_AUTH AND
-                        (HAVE_GSSAPI OR USE_WINDOWS_SSPI))
-# NTLM support requires crypto function adaptions from various SSL libs
-# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS
-_add_if("NTLM"        use_ntlm OR USE_WINDOWS_SSPI)
-# TODO missing option (autoconf: --enable-ntlm-wb)
-_add_if("NTLM_WB"     use_ntlm AND NOT CURL_DISABLE_HTTP AND NTLM_WB_ENABLED)
-# TODO missing option (--enable-tls-srp), depends on GNUTLS_SRP/OPENSSL_SRP
-_add_if("TLS-SRP"       USE_TLS_SRP)
-# TODO option --with-nghttp2 tests for nghttp2 lib and nghttp2/nghttp2.h header
-_add_if("HTTP2"         USE_NGHTTP2)
-_add_if("HTTP3"         USE_NGTCP2 OR USE_QUICHE)
-_add_if("MultiSSL"      CURL_WITH_MULTI_SSL)
-_add_if("HTTPS-proxy"   SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS OR USE_NSS))
-string(REPLACE ";" " " SUPPORT_FEATURES "${_items}")
-message(STATUS "Enabled features: ${SUPPORT_FEATURES}")
-
-# Clear list and try to detect available protocols
-set(_items)
-_add_if("HTTP"          NOT CURL_DISABLE_HTTP)
-_add_if("HTTPS"         NOT CURL_DISABLE_HTTP AND SSL_ENABLED)
-_add_if("FTP"           NOT CURL_DISABLE_FTP)
-_add_if("FTPS"          NOT CURL_DISABLE_FTP AND SSL_ENABLED)
-_add_if("FILE"          NOT CURL_DISABLE_FILE)
-_add_if("TELNET"        NOT CURL_DISABLE_TELNET)
-_add_if("LDAP"          NOT CURL_DISABLE_LDAP)
-# CURL_DISABLE_LDAP implies CURL_DISABLE_LDAPS
-# TODO check HAVE_LDAP_SSL (in autoconf this is enabled with --enable-ldaps)
-_add_if("LDAPS"         NOT CURL_DISABLE_LDAPS AND
-                        ((USE_OPENLDAP AND SSL_ENABLED) OR
-                        (NOT USE_OPENLDAP AND HAVE_LDAP_SSL)))
-_add_if("DICT"          NOT CURL_DISABLE_DICT)
-_add_if("TFTP"          NOT CURL_DISABLE_TFTP)
-_add_if("GOPHER"        NOT CURL_DISABLE_GOPHER)
-_add_if("POP3"          NOT CURL_DISABLE_POP3)
-_add_if("POP3S"         NOT CURL_DISABLE_POP3 AND SSL_ENABLED)
-_add_if("IMAP"          NOT CURL_DISABLE_IMAP)
-_add_if("IMAPS"         NOT CURL_DISABLE_IMAP AND SSL_ENABLED)
-_add_if("SMB"           NOT CURL_DISABLE_SMB AND use_ntlm)
-_add_if("SMBS"          NOT CURL_DISABLE_SMB AND SSL_ENABLED AND use_ntlm)
-_add_if("SMTP"          NOT CURL_DISABLE_SMTP)
-_add_if("SMTPS"         NOT CURL_DISABLE_SMTP AND SSL_ENABLED)
-_add_if("SCP"           USE_LIBSSH2 OR USE_LIBSSH)
-_add_if("SFTP"          USE_LIBSSH2 OR USE_LIBSSH)
-_add_if("RTSP"          NOT CURL_DISABLE_RTSP)
-_add_if("RTMP"          USE_LIBRTMP)
-_add_if("MQTT"          NOT CURL_DISABLE_MQTT)
-if(_items)
-  list(SORT _items)
-endif()
-string(REPLACE ";" " " SUPPORT_PROTOCOLS "${_items}")
-message(STATUS "Enabled protocols: ${SUPPORT_PROTOCOLS}")
-
-# Clear list and collect SSL backends
-set(_items)
-_add_if("Schannel"         SSL_ENABLED AND USE_WINDOWS_SSPI)
-_add_if("OpenSSL"          SSL_ENABLED AND USE_OPENSSL)
-_add_if("Secure Transport" SSL_ENABLED AND USE_SECTRANSP)
-_add_if("mbedTLS"          SSL_ENABLED AND USE_MBEDTLS)
-_add_if("BearSSL"          SSL_ENABLED AND USE_BEARSSL)
-_add_if("NSS"              SSL_ENABLED AND USE_NSS)
-_add_if("wolfSSL"          SSL_ENABLED AND USE_WOLFSSL)
-if(_items)
-  list(SORT _items)
-endif()
-string(REPLACE ";" " " SSL_BACKENDS "${_items}")
-message(STATUS "Enabled SSL backends: ${SSL_BACKENDS}")
-
-# curl-config needs the following options to be set.
-set(CC                      "${CMAKE_C_COMPILER}")
-# TODO probably put a -D... options here?
-set(CONFIGURE_OPTIONS       "")
-# TODO when to set "-DCURL_STATICLIB" for CPPFLAG_CURL_STATICLIB?
-set(CPPFLAG_CURL_STATICLIB  "")
-set(CURLVERSION             "${CURL_VERSION}")
-set(exec_prefix             "\${prefix}")
-set(includedir              "\${prefix}/include")
-set(LDFLAGS                 "${CMAKE_SHARED_LINKER_FLAGS}")
-set(LIBCURL_LIBS            "")
-set(libdir                  "${CMAKE_INSTALL_PREFIX}/lib")
-foreach(_lib ${CMAKE_C_IMPLICIT_LINK_LIBRARIES} ${CURL_LIBS})
-  if(TARGET "${_lib}")
-    set(_libname "${_lib}")
-    get_target_property(_libtype "${_libname}" TYPE)
-    if(_libtype STREQUAL INTERFACE_LIBRARY)
-      # Interface libraries can occur when an external project embeds curl and
-      # defined targets such as ZLIB::ZLIB by themselves. Ignore these as
-      # reading the LOCATION property will error out. Assume the user won't need
-      # this information in the .pc file.
-      continue()
-    endif()
-    get_target_property(_lib "${_libname}" LOCATION)
-    if(NOT _lib)
-      message(WARNING "Bad lib in library list: ${_libname}")
-      continue()
-    endif()
-  endif()
-  if(_lib MATCHES ".*/.*" OR _lib MATCHES "^-")
-    set(LIBCURL_LIBS          "${LIBCURL_LIBS} ${_lib}")
-  else()
-    set(LIBCURL_LIBS          "${LIBCURL_LIBS} -l${_lib}")
-  endif()
-endforeach()
-if(BUILD_SHARED_LIBS)
-  set(ENABLE_SHARED         "yes")
-  set(ENABLE_STATIC         "no")
-  set(LIBCURL_NO_SHARED     "")
-else()
-  set(ENABLE_SHARED         "no")
-  set(ENABLE_STATIC         "yes")
-  set(LIBCURL_NO_SHARED     "${LIBCURL_LIBS}")
-endif()
-# "a" (Linux) or "lib" (Windows)
-string(REPLACE "." "" libext "${CMAKE_STATIC_LIBRARY_SUFFIX}")
-set(prefix                  "${CMAKE_INSTALL_PREFIX}")
-# Set this to "yes" to append all libraries on which -lcurl is dependent
-set(REQUIRE_LIB_DEPS        "no")
-# SUPPORT_FEATURES
-# SUPPORT_PROTOCOLS
-set(VERSIONNUM              "${CURL_VERSION_NUM}")
-
-# Finally generate a "curl-config" matching this config
-# Use:
-# * ENABLE_SHARED
-# * ENABLE_STATIC
-configure_file("${CURL_SOURCE_DIR}/curl-config.in"
-               "${CURL_BINARY_DIR}/curl-config" @ONLY)
-install(FILES "${CURL_BINARY_DIR}/curl-config"
-        DESTINATION ${CMAKE_INSTALL_BINDIR}
-        PERMISSIONS
-          OWNER_READ OWNER_WRITE OWNER_EXECUTE
-          GROUP_READ GROUP_EXECUTE
-          WORLD_READ WORLD_EXECUTE)
-
-# Finally generate a pkg-config file matching this config
-configure_file("${CURL_SOURCE_DIR}/libcurl.pc.in"
-               "${CURL_BINARY_DIR}/libcurl.pc" @ONLY)
-install(FILES "${CURL_BINARY_DIR}/libcurl.pc"
-        DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-
-# install headers
-install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/curl"
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-    FILES_MATCHING PATTERN "*.h")
-
-include(CMakePackageConfigHelpers)
-write_basic_package_version_file(
-    "${version_config}"
-    VERSION ${CURL_VERSION}
-    COMPATIBILITY SameMajorVersion
-)
-
-# Use:
-# * TARGETS_EXPORT_NAME
-# * PROJECT_NAME
-configure_package_config_file(CMake/curl-config.cmake.in
-        "${project_config}"
-        INSTALL_DESTINATION ${CURL_INSTALL_CMAKE_DIR}
-)
-
-install(
-        EXPORT "${TARGETS_EXPORT_NAME}"
-        NAMESPACE "${PROJECT_NAME}::"
-        DESTINATION ${CURL_INSTALL_CMAKE_DIR}
-)
-
-install(
-        FILES ${version_config} ${project_config}
-        DESTINATION ${CURL_INSTALL_CMAKE_DIR}
-)
-
-# Workaround for MSVS10 to avoid the Dialog Hell
-# FIXME: This could be removed with future version of CMake.
-if(MSVC_VERSION EQUAL 1600)
-  set(CURL_SLN_FILENAME "${CMAKE_CURRENT_BINARY_DIR}/CURL.sln")
-  if(EXISTS "${CURL_SLN_FILENAME}")
-    file(APPEND "${CURL_SLN_FILENAME}" "\n# This should be regenerated!\n")
-  endif()
-endif()
-
-if(NOT TARGET uninstall)
-  configure_file(
-      ${CMAKE_CURRENT_SOURCE_DIR}/CMake/cmake_uninstall.cmake.in
-      ${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake
-      IMMEDIATE @ONLY)
-
-  add_custom_target(uninstall
-      COMMAND ${CMAKE_COMMAND} -P
-      ${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake)
-endif()
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/COPYING b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/COPYING
deleted file mode 100644
index 9d9e4af8d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/COPYING
+++ /dev/null
@@ -1,22 +0,0 @@
-COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 1996 - 2020, Daniel Stenberg, , and many
-contributors, see the THANKS file.
-
-All rights reserved.
-
-Permission to use, copy, modify, and distribute this software for any purpose
-with or without fee is hereby granted, provided that the above copyright
-notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
-OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of a copyright holder shall not
-be used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization of the copyright holder.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/MacOSX-Framework b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/MacOSX-Framework
deleted file mode 100755
index 73d9ed8b4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/MacOSX-Framework
+++ /dev/null
@@ -1,158 +0,0 @@
-#!/bin/bash
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# This script performs all of the steps needed to build a
-# universal binary libcurl.framework for Mac OS X 10.4 or greater.
-#
-# Hendrik Visage:
-#  Generalizations added since  Snowleopard (10.6) do not include
-# the 10.4u SDK.
-#
-# Also note:
-# 10.5 is the *ONLY* SDK that support PPC64 :( -- 10.6 do not have ppc64 support
-#If you need to have PPC64 support then change below to 1
-PPC64_NEEDED=0
-# Apple does not support building for PPC anymore in Xcode 4 and later.
-# If you're using Xcode 3 or earlier and need PPC support, then change
-# the setting below to 1
-PPC_NEEDED=0
-
-# For me the default is to develop for the platform I am on, and if you
-#desire compatibility with older versions then change USE_OLD to 1 :)
-USE_OLD=0
-
-VERSION=`/usr/bin/sed -ne 's/^#define LIBCURL_VERSION "\(.*\)"/\1/p' include/curl/curlver.h`
-FRAMEWORK_VERSION=Versions/Release-$VERSION
-
-#I also wanted to "copy over" the system, and thus the reason I added the
-# version to Versions/Release-7.20.1 etc.
-# now a simple rsync -vaP libcurl.framework /Library/Frameworks will install it
-# and setup the right paths to this version, leaving the system version
-# "intact", so you can "fix" it later with the links to Versions/A/...
-
-DEVELOPER_PATH=`xcode-select --print-path`
-# Around Xcode 4.3, SDKs were moved from the Developer folder into the
-# MacOSX.platform folder
-if test -d "$DEVELOPER_PATH/Platforms/MacOSX.platform/Developer/SDKs"; then
- SDK_PATH="$DEVELOPER_PATH/Platforms/MacOSX.platform/Developer/SDKs"
-else
- SDK_PATH="$DEVELOPER_PATH/SDKs";
-fi
-OLD_SDK=`ls  $SDK_PATH|head -1`
-NEW_SDK=`ls -r $SDK_PATH|head -1`
-
-if test "0"$USE_OLD -gt 0
-then
- SDK32=$OLD_SDK
-else
- SDK32=$NEW_SDK
-fi
-
-MACVER=`echo $SDK32|sed -e s/[a-zA-Z]//g -e s/.\$//`
-
-SDK32_DIR=$SDK_PATH/$SDK32
-MINVER32='-mmacosx-version-min='$MACVER
-if test $PPC_NEEDED -gt 0; then
- ARCHES32='-arch i386 -arch ppc'
-else
- ARCHES32='-arch i386'
-fi
-
-if test $PPC64_NEEDED -gt 0
-then
-  SDK64=10.5
-  ARCHES64='-arch x86_64 -arch ppc64'
-  SDK64=`ls  $SDK_PATH|grep 10.5|head -1`
-else
- ARCHES64='-arch x86_64'
- #We "know" that 10.4 and earlier do not support 64bit
- OLD_SDK64=`ls  $SDK_PATH|egrep -v "10.[0-4]"|head -1`
- NEW_SDK64=`ls -r $SDK_PATH|egrep -v "10.[0-4][^0-9]" | head -1`
- if test $USE_OLD -gt 0
-  then
-   SDK64=$OLD_SDK64
-  else
-   SDK64=$NEW_SDK64
-  fi
-fi
-
-SDK64_DIR=$SDK_PATH/$SDK64
-MACVER64=`echo $SDK64|sed -e s/[a-zA-Z]//g -e s/.\$//`
-
-MINVER64='-mmacosx-version-min='$MACVER64
-
-if test ! -z $SDK32; then
-  echo "----Configuring libcurl for 32 bit universal framework..."
-  make clean
-  ./configure --disable-dependency-tracking --disable-static --with-gssapi --with-secure-transport \
-    CFLAGS="-Os -isysroot $SDK32_DIR $ARCHES32" \
-    LDFLAGS="-Wl,-syslibroot,$SDK32_DIR $ARCHES32 -Wl,-headerpad_max_install_names" \
-    CC=$CC
-
-  echo "----Building 32 bit libcurl..."
-  make -j `sysctl -n hw.logicalcpu_max`
-
-  echo "----Creating 32 bit framework..."
-  rm -r libcurl.framework
-  mkdir -p libcurl.framework/${FRAMEWORK_VERSION}/Resources
-  cp lib/.libs/libcurl.dylib libcurl.framework/${FRAMEWORK_VERSION}/libcurl
-  install_name_tool -id @rpath/libcurl.framework/${FRAMEWORK_VERSION}/libcurl libcurl.framework/${FRAMEWORK_VERSION}/libcurl
-  /usr/bin/sed -e "s/7\.12\.3/$VERSION/" lib/libcurl.plist >libcurl.framework/${FRAMEWORK_VERSION}/Resources/Info.plist
-  mkdir -p libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl
-  cp include/curl/*.h libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl
-  pushd libcurl.framework
-  ln -fs ${FRAMEWORK_VERSION}/libcurl libcurl
-  ln -fs ${FRAMEWORK_VERSION}/Resources Resources
-  ln -fs ${FRAMEWORK_VERSION}/Headers Headers
-  cd Versions
-  ln -fs $(basename "${FRAMEWORK_VERSION}") Current
-
-  echo Testing for SDK64
-  if test -d $SDK64_DIR; then
-  echo entering...
-    popd
-    make clean
-    echo "----Configuring libcurl for 64 bit universal framework..."
-    ./configure --disable-dependency-tracking --disable-static --with-gssapi --with-secure-transport \
-      CFLAGS="-Os -isysroot $SDK64_DIR $ARCHES64" \
-      LDFLAGS="-Wl,-syslibroot,$SDK64_DIR $ARCHES64 -Wl,-headerpad_max_install_names" \
-      CC=$CC
-
-    echo "----Building 64 bit libcurl..."
-    make -j `sysctl -n hw.logicalcpu_max`
-
-    echo "----Appending 64 bit framework to 32 bit framework..."
-    cp lib/.libs/libcurl.dylib libcurl.framework/${FRAMEWORK_VERSION}/libcurl64
-    install_name_tool -id @rpath/libcurl.framework/${FRAMEWORK_VERSION}/libcurl libcurl.framework/${FRAMEWORK_VERSION}/libcurl64
-    cp libcurl.framework/${FRAMEWORK_VERSION}/libcurl libcurl.framework/${FRAMEWORK_VERSION}/libcurl32
-    pwd
-    lipo libcurl.framework/${FRAMEWORK_VERSION}/libcurl32 libcurl.framework/${FRAMEWORK_VERSION}/libcurl64 -create -output libcurl.framework/${FRAMEWORK_VERSION}/libcurl
-    rm libcurl.framework/${FRAMEWORK_VERSION}/libcurl32 libcurl.framework/${FRAMEWORK_VERSION}/libcurl64
-  fi
-
-  pwd
-  lipo -info libcurl.framework/${FRAMEWORK_VERSION}/libcurl
-  echo "libcurl.framework is built and can now be included in other projects."
-  echo "Copy libcurl.framework to your bundle's Contents/Frameworks folder, ~/Library/Frameworks or /Library/Frameworks."
-else
-  echo "Building libcurl.framework requires Mac OS X 10.4 or later with the MacOSX10.4/5/6 SDK installed."
-fi
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile
deleted file mode 100644
index 8e084604a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile
+++ /dev/null
@@ -1,115 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-all:
-	./configure
-	make
-
-ssl:
-	./configure --with-ssl
-	make
-
-mingw32:
-	$(MAKE) -C lib -f Makefile.m32
-	$(MAKE) -C src -f Makefile.m32
-
-mingw32-clean:
-	$(MAKE) -C lib -f Makefile.m32 clean
-	$(MAKE) -C src -f Makefile.m32 clean
-	$(MAKE) -C docs/examples -f Makefile.m32 clean
-
-mingw32-vclean mingw32-distclean:
-	$(MAKE) -C lib -f Makefile.m32 vclean
-	$(MAKE) -C src -f Makefile.m32 vclean
-	$(MAKE) -C docs/examples -f Makefile.m32 vclean
-
-mingw32-examples%:
-	$(MAKE) -C docs/examples -f Makefile.m32 CFG=$@
-
-mingw32%:
-	$(MAKE) -C lib -f Makefile.m32 CFG=$@
-	$(MAKE) -C src -f Makefile.m32 CFG=$@
-
-vc:
-	cd winbuild
-	nmake /f Makefile.vc MACHINE=x86
-
-vc-x64:
-	cd winbuild
-	nmake /f Makefile.vc MACHINE=x64
-
-djgpp:
-	$(MAKE) -C lib -f Makefile.dj
-	$(MAKE) -C src -f Makefile.dj
-
-cygwin:
-	./configure
-	make
-
-cygwin-ssl:
-	./configure --with-ssl
-	make
-
-amiga:
-	cd ./lib && make -f makefile.amiga
-	cd ./src && make -f makefile.amiga
-
-netware:
-	$(MAKE) -C lib -f Makefile.netware
-	$(MAKE) -C src -f Makefile.netware
-
-netware-clean:
-	$(MAKE) -C lib -f Makefile.netware clean
-	$(MAKE) -C src -f Makefile.netware clean
-	$(MAKE) -C docs/examples -f Makefile.netware clean
-
-netware-vclean netware-distclean:
-	$(MAKE) -C lib -f Makefile.netware vclean
-	$(MAKE) -C src -f Makefile.netware vclean
-	$(MAKE) -C docs/examples -f Makefile.netware vclean
-
-netware-install:
-	$(MAKE) -C lib -f Makefile.netware install
-	$(MAKE) -C src -f Makefile.netware install
-
-netware-examples-%:
-	$(MAKE) -C docs/examples -f Makefile.netware CFG=$@
-
-netware-%:
-	$(MAKE) -C lib -f Makefile.netware CFG=$@
-	$(MAKE) -C src -f Makefile.netware CFG=$@
-
-unix: all
-
-unix-ssl: ssl
-
-linux: all
-
-linux-ssl: ssl
-
-ca-bundle: lib/mk-ca-bundle.pl
-	@echo "generate a fresh ca-bundle.crt"
-	@perl $< -b -l -u lib/ca-bundle.crt
-
-ca-firefox: lib/firefox-db2pem.sh
-	@echo "generate a fresh ca-bundle.crt"
-	./lib/firefox-db2pem.sh lib/ca-bundle.crt
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile.am b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile.am
deleted file mode 100644
index 1a6d7f997..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile.am
+++ /dev/null
@@ -1,744 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-AUTOMAKE_OPTIONS = foreign
-
-ACLOCAL_AMFLAGS = -I m4
-
-CMAKE_DIST =                                    \
- CMake/cmake_uninstall.cmake.in                 \
- CMake/CMakeConfigurableFile.in                 \
- CMake/curl-config.cmake.in                     \
- CMake/CurlSymbolHiding.cmake                   \
- CMake/CurlTests.c                              \
- CMake/FindBearSSL.cmake                        \
- CMake/FindBrotli.cmake                         \
- CMake/FindCARES.cmake                          \
- CMake/FindGSS.cmake                            \
- CMake/FindLibSSH2.cmake                        \
- CMake/FindMbedTLS.cmake                        \
- CMake/FindNGHTTP2.cmake                        \
- CMake/FindNGHTTP3.cmake                        \
- CMake/FindNGTCP2.cmake                         \
- CMake/FindNSS.cmake                            \
- CMake/FindQUICHE.cmake                         \
- CMake/FindWolfSSL.cmake                        \
- CMake/FindZstd.cmake                           \
- CMake/Macros.cmake                             \
- CMake/OtherTests.cmake                         \
- CMake/Platforms/WindowsCache.cmake             \
- CMake/Utilities.cmake                          \
- CMakeLists.txt
-
-VC6_LIBTMPL = projects/Windows/VC6/lib/libcurl.tmpl
-VC6_LIBDSP = projects/Windows/VC6/lib/libcurl.dsp.dist
-VC6_LIBDSP_DEPS = $(VC6_LIBTMPL) Makefile.am lib/Makefile.inc
-VC6_SRCTMPL = projects/Windows/VC6/src/curl.tmpl
-VC6_SRCDSP = projects/Windows/VC6/src/curl.dsp.dist
-VC6_SRCDSP_DEPS = $(VC6_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC7_LIBTMPL = projects/Windows/VC7/lib/libcurl.tmpl
-VC7_LIBVCPROJ = projects/Windows/VC7/lib/libcurl.vcproj.dist
-VC7_LIBVCPROJ_DEPS = $(VC7_LIBTMPL) Makefile.am lib/Makefile.inc
-VC7_SRCTMPL = projects/Windows/VC7/src/curl.tmpl
-VC7_SRCVCPROJ = projects/Windows/VC7/src/curl.vcproj.dist
-VC7_SRCVCPROJ_DEPS = $(VC7_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC71_LIBTMPL = projects/Windows/VC7.1/lib/libcurl.tmpl
-VC71_LIBVCPROJ = projects/Windows/VC7.1/lib/libcurl.vcproj.dist
-VC71_LIBVCPROJ_DEPS = $(VC71_LIBTMPL) Makefile.am lib/Makefile.inc
-VC71_SRCTMPL = projects/Windows/VC7.1/src/curl.tmpl
-VC71_SRCVCPROJ = projects/Windows/VC7.1/src/curl.vcproj.dist
-VC71_SRCVCPROJ_DEPS = $(VC71_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC8_LIBTMPL = projects/Windows/VC8/lib/libcurl.tmpl
-VC8_LIBVCPROJ = projects/Windows/VC8/lib/libcurl.vcproj.dist
-VC8_LIBVCPROJ_DEPS = $(VC8_LIBTMPL) Makefile.am lib/Makefile.inc
-VC8_SRCTMPL = projects/Windows/VC8/src/curl.tmpl
-VC8_SRCVCPROJ = projects/Windows/VC8/src/curl.vcproj.dist
-VC8_SRCVCPROJ_DEPS = $(VC8_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC9_LIBTMPL = projects/Windows/VC9/lib/libcurl.tmpl
-VC9_LIBVCPROJ = projects/Windows/VC9/lib/libcurl.vcproj.dist
-VC9_LIBVCPROJ_DEPS = $(VC9_LIBTMPL) Makefile.am lib/Makefile.inc
-VC9_SRCTMPL = projects/Windows/VC9/src/curl.tmpl
-VC9_SRCVCPROJ = projects/Windows/VC9/src/curl.vcproj.dist
-VC9_SRCVCPROJ_DEPS = $(VC9_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC10_LIBTMPL = projects/Windows/VC10/lib/libcurl.tmpl
-VC10_LIBVCXPROJ = projects/Windows/VC10/lib/libcurl.vcxproj.dist
-VC10_LIBVCXPROJ_DEPS = $(VC10_LIBTMPL) Makefile.am lib/Makefile.inc
-VC10_SRCTMPL = projects/Windows/VC10/src/curl.tmpl
-VC10_SRCVCXPROJ = projects/Windows/VC10/src/curl.vcxproj.dist
-VC10_SRCVCXPROJ_DEPS = $(VC10_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC11_LIBTMPL = projects/Windows/VC11/lib/libcurl.tmpl
-VC11_LIBVCXPROJ = projects/Windows/VC11/lib/libcurl.vcxproj.dist
-VC11_LIBVCXPROJ_DEPS = $(VC11_LIBTMPL) Makefile.am lib/Makefile.inc
-VC11_SRCTMPL = projects/Windows/VC11/src/curl.tmpl
-VC11_SRCVCXPROJ = projects/Windows/VC11/src/curl.vcxproj.dist
-VC11_SRCVCXPROJ_DEPS = $(VC11_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC12_LIBTMPL = projects/Windows/VC12/lib/libcurl.tmpl
-VC12_LIBVCXPROJ = projects/Windows/VC12/lib/libcurl.vcxproj.dist
-VC12_LIBVCXPROJ_DEPS = $(VC12_LIBTMPL) Makefile.am lib/Makefile.inc
-VC12_SRCTMPL = projects/Windows/VC12/src/curl.tmpl
-VC12_SRCVCXPROJ = projects/Windows/VC12/src/curl.vcxproj.dist
-VC12_SRCVCXPROJ_DEPS = $(VC12_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC14_LIBTMPL = projects/Windows/VC14/lib/libcurl.tmpl
-VC14_LIBVCXPROJ = projects/Windows/VC14/lib/libcurl.vcxproj.dist
-VC14_LIBVCXPROJ_DEPS = $(VC14_LIBTMPL) Makefile.am lib/Makefile.inc
-VC14_SRCTMPL = projects/Windows/VC14/src/curl.tmpl
-VC14_SRCVCXPROJ = projects/Windows/VC14/src/curl.vcxproj.dist
-VC14_SRCVCXPROJ_DEPS = $(VC14_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC15_LIBTMPL = projects/Windows/VC15/lib/libcurl.tmpl
-VC15_LIBVCXPROJ = projects/Windows/VC15/lib/libcurl.vcxproj.dist
-VC15_LIBVCXPROJ_DEPS = $(VC15_LIBTMPL) Makefile.am lib/Makefile.inc
-VC15_SRCTMPL = projects/Windows/VC15/src/curl.tmpl
-VC15_SRCVCXPROJ = projects/Windows/VC15/src/curl.vcxproj.dist
-VC15_SRCVCXPROJ_DEPS = $(VC15_SRCTMPL) Makefile.am src/Makefile.inc
-
-VC_DIST = projects/README                           \
- projects/build-openssl.bat                         \
- projects/build-wolfssl.bat                         \
- projects/checksrc.bat                              \
- projects/Windows/VC6/curl-all.dsw                  \
- projects/Windows/VC6/lib/libcurl.dsw               \
- projects/Windows/VC6/src/curl.dsw                  \
- projects/Windows/VC7/curl-all.sln                  \
- projects/Windows/VC7/lib/libcurl.sln               \
- projects/Windows/VC7/src/curl.sln                  \
- projects/Windows/VC7.1/curl-all.sln                \
- projects/Windows/VC7.1/lib/libcurl.sln             \
- projects/Windows/VC7.1/src/curl.sln                \
- projects/Windows/VC8/curl-all.sln                  \
- projects/Windows/VC8/lib/libcurl.sln               \
- projects/Windows/VC8/src/curl.sln                  \
- projects/Windows/VC9/curl-all.sln                  \
- projects/Windows/VC9/lib/libcurl.sln               \
- projects/Windows/VC9/src/curl.sln                  \
- projects/Windows/VC10/curl-all.sln                 \
- projects/Windows/VC10/lib/libcurl.sln              \
- projects/Windows/VC10/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC10/src/curl.sln                 \
- projects/Windows/VC10/src/curl.vcxproj.filters     \
- projects/Windows/VC11/curl-all.sln                 \
- projects/Windows/VC11/lib/libcurl.sln              \
- projects/Windows/VC11/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC11/src/curl.sln                 \
- projects/Windows/VC11/src/curl.vcxproj.filters     \
- projects/Windows/VC12/curl-all.sln                 \
- projects/Windows/VC12/lib/libcurl.sln              \
- projects/Windows/VC12/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC12/src/curl.sln                 \
- projects/Windows/VC12/src/curl.vcxproj.filters     \
- projects/Windows/VC14/curl-all.sln                 \
- projects/Windows/VC14/lib/libcurl.sln              \
- projects/Windows/VC14/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC14/src/curl.sln                 \
- projects/Windows/VC14/src/curl.vcxproj.filters     \
- projects/Windows/VC15/curl-all.sln                 \
- projects/Windows/VC15/lib/libcurl.sln              \
- projects/Windows/VC15/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC15/src/curl.sln                 \
- projects/Windows/VC15/src/curl.vcxproj.filters     \
- projects/generate.bat                              \
- projects/wolfssl_options.h                         \
- projects/wolfssl_override.props
-
-WINBUILD_DIST = winbuild/README.md winbuild/gen_resp_file.bat \
- winbuild/MakefileBuild.vc winbuild/Makefile.vc
-
-PLAN9_DIST = plan9/include/mkfile \
- plan9/include/mkfile             \
- plan9/mkfile.proto               \
- plan9/mkfile                     \
- plan9/README                     \
- plan9/lib/mkfile.inc             \
- plan9/lib/mkfile                 \
- plan9/src/mkfile.inc             \
- plan9/src/mkfile
-
-EXTRA_DIST = CHANGES COPYING maketgz Makefile.dist curl-config.in \
- RELEASE-NOTES buildconf libcurl.pc.in MacOSX-Framework \
- scripts/updatemanpages.pl $(CMAKE_DIST) \
- $(VC_DIST) $(WINBUILD_DIST) $(PLAN9_DIST) \
- lib/libcurl.vers.in buildconf.bat scripts/coverage.sh scripts/completion.pl
-
-CLEANFILES = $(VC6_LIBDSP) $(VC6_SRCDSP) $(VC7_LIBVCPROJ) $(VC7_SRCVCPROJ) \
- $(VC71_LIBVCPROJ) $(VC71_SRCVCPROJ) $(VC8_LIBVCPROJ) $(VC8_SRCVCPROJ) \
- $(VC9_LIBVCPROJ) $(VC9_SRCVCPROJ) $(VC10_LIBVCXPROJ) $(VC10_SRCVCXPROJ) \
- $(VC11_LIBVCXPROJ) $(VC11_SRCVCXPROJ) $(VC12_LIBVCXPROJ) $(VC12_SRCVCXPROJ) \
- $(VC14_LIBVCXPROJ) $(VC14_SRCVCXPROJ) $(VC15_LIBVCXPROJ) $(VC15_SRCVCXPROJ)
-
-bin_SCRIPTS = curl-config
-
-SUBDIRS = lib src
-DIST_SUBDIRS = $(SUBDIRS) tests packages scripts include docs
-
-pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libcurl.pc
-
-# List of files required to generate VC IDE .dsp, .vcproj and .vcxproj files
-include lib/Makefile.inc
-include src/Makefile.inc
-
-dist-hook:
-	rm -rf $(top_builddir)/tests/log
-	find $(distdir) -name "*.dist" -exec rm {} \;
-	(distit=`find $(srcdir) -name "*.dist" | grep -v ./ares/`; \
-	for file in $$distit; do \
-	  strip=`echo $$file | sed -e s/^$(srcdir)// -e s/\.dist//`; \
-	  cp -p $$file $(distdir)$$strip; \
-	done)
-
-html:
-	cd docs && $(MAKE) html
-
-pdf:
-	cd docs && $(MAKE) pdf
-
-check: test examples check-docs
-
-if CROSSCOMPILING
-test-full: test
-test-torture: test
-
-test:
-	@echo "NOTICE: we can't run the tests when cross-compiling!"
-
-else
-
-test:
-	@(cd tests; $(MAKE) all quiet-test)
-
-test-full:
-	@(cd tests; $(MAKE) all full-test)
-
-test-nonflaky:
-	@(cd tests; $(MAKE) all nonflaky-test)
-
-test-torture:
-	@(cd tests; $(MAKE) all torture-test)
-
-test-event:
-	@(cd tests; $(MAKE) all event-test)
-
-test-am:
-	@(cd tests; $(MAKE) all am-test)
-
-endif
-
-examples:
-	@(cd docs/examples; $(MAKE) check)
-
-check-docs:
-	@(cd docs/libcurl; $(MAKE) check)
-
-# Build source and binary rpms. For rpm-3.0 and above, the ~/.rpmmacros
-# must contain the following line:
-# %_topdir /home/loic/local/rpm
-# and that /home/loic/local/rpm contains the directory SOURCES, BUILD etc.
-#
-# cd /home/loic/local/rpm ; mkdir -p SOURCES BUILD RPMS/i386 SPECS SRPMS
-#
-# If additional configure flags are needed to build the package, add the
-# following in ~/.rpmmacros
-# %configure CFLAGS="%{optflags}" ./configure %{_target_platform} --prefix=%{_prefix} ${AM_CONFIGFLAGS}
-# and run make rpm in the following way:
-# AM_CONFIGFLAGS='--with-uri=/home/users/loic/local/RedHat-6.2' make rpm
-#
-
-rpms:
-	$(MAKE) RPMDIST=curl rpm
-	$(MAKE) RPMDIST=curl-ssl rpm
-
-rpm:
-	RPM_TOPDIR=`rpm --showrc | $(PERL) -n -e 'print if(s/.*_topdir\s+(.*)/$$1/)'` ; \
-	cp $(srcdir)/packages/Linux/RPM/$(RPMDIST).spec $$RPM_TOPDIR/SPECS ; \
-	cp $(PACKAGE)-$(VERSION).tar.gz $$RPM_TOPDIR/SOURCES ; \
-	rpm -ba --clean --rmsource $$RPM_TOPDIR/SPECS/$(RPMDIST).spec ; \
-	mv $$RPM_TOPDIR/RPMS/i386/$(RPMDIST)-*.rpm . ; \
-	mv $$RPM_TOPDIR/SRPMS/$(RPMDIST)-*.src.rpm .
-
-#
-# Build a Solaris pkgadd format file
-# run 'make pkgadd' once you've done './configure' and 'make' to make a Solaris pkgadd format
-# file (which ends up back in this directory).
-# The pkgadd file is in 'pkgtrans' format, so to install on Solaris, do
-# pkgadd -d ./HAXXcurl-*
-#
-
-# gak - libtool requires an absolute directory, hence the pwd below...
-pkgadd:
-	umask 022 ; \
-	$(MAKE) install DESTDIR=`/bin/pwd`/packages/Solaris/root ; \
-	cat COPYING > $(srcdir)/packages/Solaris/copyright ; \
-	cd $(srcdir)/packages/Solaris && $(MAKE) package
-
-#
-# Build a cygwin binary tarball installation file
-# resulting .tar.bz2 file will end up at packages/Win32/cygwin
-cygwinbin:
-	$(MAKE) -C packages/Win32/cygwin cygwinbin
-
-# We extend the standard install with a custom hook:
-install-data-hook:
-	(cd include && $(MAKE) install)
-	(cd docs && $(MAKE) install)
-	(cd docs/libcurl && $(MAKE) install)
-
-# We extend the standard uninstall with a custom hook:
-uninstall-hook:
-	(cd include && $(MAKE) uninstall)
-	(cd docs && $(MAKE) uninstall)
-	(cd docs/libcurl && $(MAKE) uninstall)
-
-ca-bundle: lib/mk-ca-bundle.pl
-	@echo "generating a fresh ca-bundle.crt"
-	@perl $< -b -l -u lib/ca-bundle.crt
-
-ca-firefox: lib/firefox-db2pem.sh
-	@echo "generating a fresh ca-bundle.crt"
-	./lib/firefox-db2pem.sh lib/ca-bundle.crt
-
-checksrc:
-	(cd lib && $(MAKE) checksrc)
-	(cd src && $(MAKE) checksrc)
-	(cd tests && $(MAKE) checksrc)
-	(cd include/curl && $(MAKE) checksrc)
-	(cd docs/examples && $(MAKE) checksrc)
-
-.PHONY: vc-ide
-
-vc-ide: $(VC6_LIBDSP_DEPS) $(VC6_SRCDSP_DEPS) $(VC7_LIBVCPROJ_DEPS) \
- $(VC7_SRCVCPROJ_DEPS) $(VC71_LIBVCPROJ_DEPS) $(VC71_SRCVCPROJ_DEPS) \
- $(VC8_LIBVCPROJ_DEPS) $(VC8_SRCVCPROJ_DEPS) $(VC9_LIBVCPROJ_DEPS) \
- $(VC9_SRCVCPROJ_DEPS) $(VC10_LIBVCXPROJ_DEPS) $(VC10_SRCVCXPROJ_DEPS) \
- $(VC11_LIBVCXPROJ_DEPS) $(VC11_SRCVCXPROJ_DEPS) $(VC12_LIBVCXPROJ_DEPS) \
- $(VC12_SRCVCXPROJ_DEPS) $(VC14_LIBVCXPROJ_DEPS) $(VC14_SRCVCXPROJ_DEPS) \
- $(VC15_LIBVCXPROJ_DEPS) $(VC15_SRCVCXPROJ_DEPS)
-	@(win32_lib_srcs='$(LIB_CFILES)'; \
-	win32_lib_hdrs='$(LIB_HFILES) config-win32.h'; \
-	win32_lib_rc='$(LIB_RCFILES)'; \
-	win32_lib_vauth_srcs='$(LIB_VAUTH_CFILES)'; \
-	win32_lib_vauth_hdrs='$(LIB_VAUTH_HFILES)'; \
-	win32_lib_vquic_srcs='$(LIB_VQUIC_CFILES)'; \
-	win32_lib_vquic_hdrs='$(LIB_VQUIC_HFILES)'; \
-	win32_lib_vssh_srcs='$(LIB_VSSH_CFILES)'; \
-	win32_lib_vssh_hdrs='$(LIB_VSSH_HFILES)'; \
-	win32_lib_vtls_srcs='$(LIB_VTLS_CFILES)'; \
-	win32_lib_vtls_hdrs='$(LIB_VTLS_HFILES)'; \
-	win32_src_srcs='$(CURL_CFILES)'; \
-	win32_src_hdrs='$(CURL_HFILES)'; \
-	win32_src_rc='$(CURL_RCFILES)'; \
-	win32_src_x_srcs='$(CURLX_CFILES)'; \
-	win32_src_x_hdrs='$(CURLX_HFILES) ../lib/config-win32.h'; \
-	\
-	sorted_lib_srcs=`for file in $$win32_lib_srcs; do echo $$file; done | sort`; \
-	sorted_lib_hdrs=`for file in $$win32_lib_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vauth_srcs=`for file in $$win32_lib_vauth_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vauth_hdrs=`for file in $$win32_lib_vauth_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vquic_srcs=`for file in $$win32_lib_vquic_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vquic_hdrs=`for file in $$win32_lib_vquic_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vssh_srcs=`for file in $$win32_lib_vssh_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vssh_hdrs=`for file in $$win32_lib_vssh_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vtls_srcs=`for file in $$win32_lib_vtls_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vtls_hdrs=`for file in $$win32_lib_vtls_hdrs; do echo $$file; done | sort`; \
-	sorted_src_srcs=`for file in $$win32_src_srcs; do echo $$file; done | sort`; \
-	sorted_src_hdrs=`for file in $$win32_src_hdrs; do echo $$file; done | sort`; \
-	sorted_src_x_srcs=`for file in $$win32_src_x_srcs; do echo $$file; done | sort`; \
-	sorted_src_x_hdrs=`for file in $$win32_src_x_hdrs; do echo $$file; done | sort`; \
-	\
-	awk_code='\
-function gen_element(type, dir, file)\
-{\
-  sub(/vauth\//, "", file);\
-  sub(/vquic\//, "", file);\
-  sub(/vssh\//, "", file);\
-  sub(/vtls\//, "", file);\
-\
-  spaces="    ";\
-  if(dir == "lib\\vauth" ||\
-     dir == "lib\\vquic" ||\
-     dir == "lib\\vssh"  ||\
-     dir == "lib\\vtls")\
-    tabs="				";\
-  else\
-    tabs="			";\
-\
-  if(type == "dsp") {\
-    printf("# Begin Source File\r\n");\
-    printf("\r\n");\
-    printf("SOURCE=..\\..\\..\\..\\%s\\%s\r\n", dir, file);\
-    printf("# End Source File\r\n");\
-  }\
-  else if(type == "vcproj1") {\
-    printf("%s\r\n",\
-           tabs, dir, file);\
-    printf("%s\r\n", tabs);\
-  }\
-  else if(type == "vcproj2") {\
-    printf("%s\r\n", tabs);\
-    printf("%s\r\n", tabs);\
-  }\
-  else if(type == "vcxproj") {\
-    i = index(file, ".");\
-    ext = substr(file, i == 0 ? 0 : i + 1);\
-\
-    if(ext == "c")\
-      printf("%s\r\n",\
-             spaces, dir, file);\
-    else if(ext == "h")\
-      printf("%s\r\n",\
-             spaces, dir, file);\
-    else if(ext == "rc")\
-      printf("%s\r\n",\
-      spaces, dir, file);\
-  }\
-}\
-\
-{\
-\
-  if($$0 == "CURL_LIB_C_FILES") {\
-    split(lib_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_H_FILES") {\
-    split(lib_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_RC_FILES") {\
-    split(lib_rc, arr);\
-    for(val in arr) gen_element(proj_type, "lib", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VAUTH_C_FILES") {\
-    split(lib_vauth_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vauth", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VAUTH_H_FILES") {\
-    split(lib_vauth_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vauth", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VQUIC_C_FILES") {\
-    split(lib_vquic_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vquic", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VQUIC_H_FILES") {\
-    split(lib_vquic_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vquic", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VSSH_C_FILES") {\
-    split(lib_vssh_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vssh", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VSSH_H_FILES") {\
-    split(lib_vssh_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vssh", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VTLS_C_FILES") {\
-    split(lib_vtls_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vtls", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VTLS_H_FILES") {\
-    split(lib_vtls_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vtls", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_C_FILES") {\
-    split(src_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "src", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_H_FILES") {\
-    split(src_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "src", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_RC_FILES") {\
-    split(src_rc, arr);\
-    for(val in arr) gen_element(proj_type, "src", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_X_C_FILES") {\
-    split(src_x_srcs, arr);\
-    for(val in arr) {\
-      sub(/..\/lib\//, "", arr[val]);\
-      gen_element(proj_type, "lib", arr[val]);\
-    }\
-  }\
-  else if($$0 == "CURL_SRC_X_H_FILES") {\
-    split(src_x_hdrs, arr);\
-    for(val in arr) {\
-      sub(/..\/lib\//, "", arr[val]);\
-      gen_element(proj_type, "lib", arr[val]);\
-    }\
-  }\
-  else\
-    printf("%s\r\n", $$0);\
-}';\
-	\
-	echo "generating '$(VC6_LIBDSP)'"; \
-	awk -v proj_type=dsp \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC6_LIBTMPL) > $(VC6_LIBDSP) || { exit 1; }; \
-	\
-	echo "generating '$(VC6_SRCDSP)'"; \
-	awk -v proj_type=dsp \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC6_SRCTMPL) > $(VC6_SRCDSP) || { exit 1; }; \
-	\
-	echo "generating '$(VC7_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC7_LIBTMPL) > $(VC7_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC7_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC7_SRCTMPL) > $(VC7_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC71_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC71_LIBTMPL) > $(VC71_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC71_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC71_SRCTMPL) > $(VC71_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC8_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC8_LIBTMPL) > $(VC8_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC8_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC8_SRCTMPL) > $(VC8_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC9_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC9_LIBTMPL) > $(VC9_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC9_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC9_SRCTMPL) > $(VC9_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC10_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC10_LIBTMPL) > $(VC10_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC10_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC10_SRCTMPL) > $(VC10_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC11_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC11_LIBTMPL) > $(VC11_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC11_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC11_SRCTMPL) > $(VC11_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC12_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC12_LIBTMPL) > $(VC12_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC12_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC12_SRCTMPL) > $(VC12_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC14_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC14_LIBTMPL) > $(VC14_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC14_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC14_SRCTMPL) > $(VC14_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC15_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC15_LIBTMPL) > $(VC15_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC15_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC15_SRCTMPL) > $(VC15_SRCVCXPROJ) || { exit 1; };)
-
-tidy:
-	(cd src && $(MAKE) tidy)
-	(cd lib && $(MAKE) tidy)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile.in b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile.in
deleted file mode 100644
index 0ea566434..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/Makefile.in
+++ /dev/null
@@ -1,1963 +0,0 @@
-# Makefile.in generated by automake 1.16.2 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2020 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-# ./src/Makefile.inc
-# Using the backslash as line continuation character might be problematic
-# with some make flavours, as Watcom's wmake showed us already. If we
-# ever want to change this in a portable manner then we should consider
-# this idea (posted to the libcurl list by Adam Kellas):
-# CSRC1 = file1.c file2.c file3.c
-# CSRC2 = file4.c file5.c file6.c
-# CSOURCES = $(CSRC1) $(CSRC2)
-
-
-VPATH = @srcdir@
-am__is_gnu_make = { \
-  if test -z '$(MAKELEVEL)'; then \
-    false; \
-  elif test -n '$(MAKE_HOST)'; then \
-    true; \
-  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
-    true; \
-  else \
-    false; \
-  fi; \
-}
-am__make_running_with_option = \
-  case $${target_option-} in \
-      ?) ;; \
-      *) echo "am__make_running_with_option: internal error: invalid" \
-              "target option '$${target_option-}' specified" >&2; \
-         exit 1;; \
-  esac; \
-  has_opt=no; \
-  sane_makeflags=$$MAKEFLAGS; \
-  if $(am__is_gnu_make); then \
-    sane_makeflags=$$MFLAGS; \
-  else \
-    case $$MAKEFLAGS in \
-      *\\[\ \	]*) \
-        bs=\\; \
-        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
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-VC10_LIBVCXPROJ = projects/Windows/VC10/lib/libcurl.vcxproj.dist
-VC10_LIBVCXPROJ_DEPS = $(VC10_LIBTMPL) Makefile.am lib/Makefile.inc
-VC10_SRCTMPL = projects/Windows/VC10/src/curl.tmpl
-VC10_SRCVCXPROJ = projects/Windows/VC10/src/curl.vcxproj.dist
-VC10_SRCVCXPROJ_DEPS = $(VC10_SRCTMPL) Makefile.am src/Makefile.inc
-VC11_LIBTMPL = projects/Windows/VC11/lib/libcurl.tmpl
-VC11_LIBVCXPROJ = projects/Windows/VC11/lib/libcurl.vcxproj.dist
-VC11_LIBVCXPROJ_DEPS = $(VC11_LIBTMPL) Makefile.am lib/Makefile.inc
-VC11_SRCTMPL = projects/Windows/VC11/src/curl.tmpl
-VC11_SRCVCXPROJ = projects/Windows/VC11/src/curl.vcxproj.dist
-VC11_SRCVCXPROJ_DEPS = $(VC11_SRCTMPL) Makefile.am src/Makefile.inc
-VC12_LIBTMPL = projects/Windows/VC12/lib/libcurl.tmpl
-VC12_LIBVCXPROJ = projects/Windows/VC12/lib/libcurl.vcxproj.dist
-VC12_LIBVCXPROJ_DEPS = $(VC12_LIBTMPL) Makefile.am lib/Makefile.inc
-VC12_SRCTMPL = projects/Windows/VC12/src/curl.tmpl
-VC12_SRCVCXPROJ = projects/Windows/VC12/src/curl.vcxproj.dist
-VC12_SRCVCXPROJ_DEPS = $(VC12_SRCTMPL) Makefile.am src/Makefile.inc
-VC14_LIBTMPL = projects/Windows/VC14/lib/libcurl.tmpl
-VC14_LIBVCXPROJ = projects/Windows/VC14/lib/libcurl.vcxproj.dist
-VC14_LIBVCXPROJ_DEPS = $(VC14_LIBTMPL) Makefile.am lib/Makefile.inc
-VC14_SRCTMPL = projects/Windows/VC14/src/curl.tmpl
-VC14_SRCVCXPROJ = projects/Windows/VC14/src/curl.vcxproj.dist
-VC14_SRCVCXPROJ_DEPS = $(VC14_SRCTMPL) Makefile.am src/Makefile.inc
-VC15_LIBTMPL = projects/Windows/VC15/lib/libcurl.tmpl
-VC15_LIBVCXPROJ = projects/Windows/VC15/lib/libcurl.vcxproj.dist
-VC15_LIBVCXPROJ_DEPS = $(VC15_LIBTMPL) Makefile.am lib/Makefile.inc
-VC15_SRCTMPL = projects/Windows/VC15/src/curl.tmpl
-VC15_SRCVCXPROJ = projects/Windows/VC15/src/curl.vcxproj.dist
-VC15_SRCVCXPROJ_DEPS = $(VC15_SRCTMPL) Makefile.am src/Makefile.inc
-VC_DIST = projects/README                           \
- projects/build-openssl.bat                         \
- projects/build-wolfssl.bat                         \
- projects/checksrc.bat                              \
- projects/Windows/VC6/curl-all.dsw                  \
- projects/Windows/VC6/lib/libcurl.dsw               \
- projects/Windows/VC6/src/curl.dsw                  \
- projects/Windows/VC7/curl-all.sln                  \
- projects/Windows/VC7/lib/libcurl.sln               \
- projects/Windows/VC7/src/curl.sln                  \
- projects/Windows/VC7.1/curl-all.sln                \
- projects/Windows/VC7.1/lib/libcurl.sln             \
- projects/Windows/VC7.1/src/curl.sln                \
- projects/Windows/VC8/curl-all.sln                  \
- projects/Windows/VC8/lib/libcurl.sln               \
- projects/Windows/VC8/src/curl.sln                  \
- projects/Windows/VC9/curl-all.sln                  \
- projects/Windows/VC9/lib/libcurl.sln               \
- projects/Windows/VC9/src/curl.sln                  \
- projects/Windows/VC10/curl-all.sln                 \
- projects/Windows/VC10/lib/libcurl.sln              \
- projects/Windows/VC10/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC10/src/curl.sln                 \
- projects/Windows/VC10/src/curl.vcxproj.filters     \
- projects/Windows/VC11/curl-all.sln                 \
- projects/Windows/VC11/lib/libcurl.sln              \
- projects/Windows/VC11/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC11/src/curl.sln                 \
- projects/Windows/VC11/src/curl.vcxproj.filters     \
- projects/Windows/VC12/curl-all.sln                 \
- projects/Windows/VC12/lib/libcurl.sln              \
- projects/Windows/VC12/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC12/src/curl.sln                 \
- projects/Windows/VC12/src/curl.vcxproj.filters     \
- projects/Windows/VC14/curl-all.sln                 \
- projects/Windows/VC14/lib/libcurl.sln              \
- projects/Windows/VC14/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC14/src/curl.sln                 \
- projects/Windows/VC14/src/curl.vcxproj.filters     \
- projects/Windows/VC15/curl-all.sln                 \
- projects/Windows/VC15/lib/libcurl.sln              \
- projects/Windows/VC15/lib/libcurl.vcxproj.filters  \
- projects/Windows/VC15/src/curl.sln                 \
- projects/Windows/VC15/src/curl.vcxproj.filters     \
- projects/generate.bat                              \
- projects/wolfssl_options.h                         \
- projects/wolfssl_override.props
-
-WINBUILD_DIST = winbuild/README.md winbuild/gen_resp_file.bat \
- winbuild/MakefileBuild.vc winbuild/Makefile.vc
-
-PLAN9_DIST = plan9/include/mkfile \
- plan9/include/mkfile             \
- plan9/mkfile.proto               \
- plan9/mkfile                     \
- plan9/README                     \
- plan9/lib/mkfile.inc             \
- plan9/lib/mkfile                 \
- plan9/src/mkfile.inc             \
- plan9/src/mkfile
-
-EXTRA_DIST = CHANGES COPYING maketgz Makefile.dist curl-config.in \
- RELEASE-NOTES buildconf libcurl.pc.in MacOSX-Framework \
- scripts/updatemanpages.pl $(CMAKE_DIST) \
- $(VC_DIST) $(WINBUILD_DIST) $(PLAN9_DIST) \
- lib/libcurl.vers.in buildconf.bat scripts/coverage.sh scripts/completion.pl
-
-CLEANFILES = $(VC6_LIBDSP) $(VC6_SRCDSP) $(VC7_LIBVCPROJ) $(VC7_SRCVCPROJ) \
- $(VC71_LIBVCPROJ) $(VC71_SRCVCPROJ) $(VC8_LIBVCPROJ) $(VC8_SRCVCPROJ) \
- $(VC9_LIBVCPROJ) $(VC9_SRCVCPROJ) $(VC10_LIBVCXPROJ) $(VC10_SRCVCXPROJ) \
- $(VC11_LIBVCXPROJ) $(VC11_SRCVCXPROJ) $(VC12_LIBVCXPROJ) $(VC12_SRCVCXPROJ) \
- $(VC14_LIBVCXPROJ) $(VC14_SRCVCXPROJ) $(VC15_LIBVCXPROJ) $(VC15_SRCVCXPROJ)
-
-bin_SCRIPTS = curl-config
-SUBDIRS = lib src
-DIST_SUBDIRS = $(SUBDIRS) tests packages scripts include docs
-pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libcurl.pc
-LIB_VAUTH_CFILES = vauth/cleartext.c vauth/cram.c vauth/digest.c             \
-  vauth/digest_sspi.c vauth/krb5_gssapi.c vauth/krb5_sspi.c vauth/ntlm.c     \
-  vauth/ntlm_sspi.c vauth/oauth2.c vauth/spnego_gssapi.c vauth/spnego_sspi.c \
-  vauth/vauth.c
-
-LIB_VAUTH_HFILES = vauth/digest.h vauth/ntlm.h vauth/vauth.h
-LIB_VTLS_CFILES = vtls/bearssl.c vtls/gskit.c vtls/gtls.c vtls/keylog.c  \
-  vtls/mbedtls.c vtls/mbedtls_threadlock.c vtls/mesalink.c vtls/nss.c    \
-  vtls/openssl.c vtls/schannel.c vtls/schannel_verify.c vtls/sectransp.c \
-  vtls/vtls.c vtls/wolfssl.c
-
-LIB_VTLS_HFILES = vtls/bearssl.h vtls/gskit.h vtls/gtls.h vtls/keylog.h      \
-  vtls/mbedtls.h vtls/mbedtls_threadlock.h vtls/mesalink.h vtls/nssg.h       \
-  vtls/openssl.h vtls/schannel.h vtls/sectransp.h vtls/vtls.h vtls/wolfssl.h
-
-LIB_VQUIC_CFILES = vquic/ngtcp2.c vquic/quiche.c vquic/vquic.c
-LIB_VQUIC_HFILES = vquic/ngtcp2.h vquic/quiche.h vquic/vquic.h
-LIB_VSSH_CFILES = vssh/libssh.c vssh/libssh2.c vssh/wolfssh.c
-LIB_VSSH_HFILES = vssh/ssh.h
-LIB_CFILES = altsvc.c amigaos.c asyn-ares.c asyn-thread.c base64.c            \
-  conncache.c connect.c content_encoding.c cookie.c curl_addrinfo.c           \
-  curl_ctype.c curl_des.c curl_endian.c curl_fnmatch.c curl_get_line.c        \
-  curl_gethostname.c curl_gssapi.c curl_memrchr.c curl_multibyte.c            \
-  curl_ntlm_core.c curl_ntlm_wb.c curl_path.c curl_range.c curl_rtmp.c        \
-  curl_sasl.c curl_sspi.c curl_threads.c dict.c dotdot.c easy.c escape.c      \
-  file.c fileinfo.c formdata.c ftp.c url.c ftplistparser.c getenv.c getinfo.c \
-  gopher.c hash.c hmac.c hostasyn.c hostcheck.c hostip.c hostip4.c hostip6.c  \
-  hostsyn.c http.c http2.c http_chunks.c http_digest.c http_negotiate.c       \
-  http_ntlm.c http_proxy.c idn_win32.c if2ip.c imap.c inet_ntop.c inet_pton.c \
-  krb5.c ldap.c llist.c md4.c md5.c memdebug.c mime.c mprintf.c mqtt.c        \
-  multi.c netrc.c non-ascii.c nonblock.c openldap.c parsedate.c pingpong.c    \
-  pop3.c progress.c psl.c doh.c rand.c rename.c rtsp.c select.c               \
-  sendf.c setopt.c sha256.c share.c slist.c smb.c smtp.c socketpair.c socks.c \
-  socks_gssapi.c socks_sspi.c speedcheck.c splay.c strcase.c strdup.c         \
-  strerror.c strtok.c strtoofft.c system_win32.c telnet.c tftp.c timeval.c    \
-  transfer.c urlapi.c version.c warnless.c wildcard.c x509asn1.c dynbuf.c     \
-  version_win32.c easyoptions.c easygetopt.c
-
-LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h    \
-  content_encoding.h cookie.h curl_addrinfo.h curl_base64.h curl_ctype.h      \
-  curl_des.h curl_endian.h curl_fnmatch.h curl_get_line.h curl_gethostname.h  \
-  curl_gssapi.h curl_hmac.h curl_ldap.h curl_md4.h curl_md5.h curl_memory.h   \
-  curl_memrchr.h curl_multibyte.h curl_ntlm_core.h curl_ntlm_wb.h curl_path.h \
-  curl_printf.h curl_range.h curl_rtmp.h curl_sasl.h curl_krb5.h curl_setup.h \
-  curl_setup_once.h curl_sha256.h curl_sspi.h curl_threads.h curlx.h dict.h   \
-  dotdot.h easyif.h escape.h file.h fileinfo.h formdata.h ftp.h url.h         \
-  ftplistparser.h getinfo.h gopher.h hash.h hostcheck.h hostip.h http.h       \
-  http2.h http_chunks.h http_digest.h http_negotiate.h http_ntlm.h            \
-  http_proxy.h if2ip.h imap.h inet_ntop.h inet_pton.h llist.h memdebug.h      \
-  mime.h mqtt.h multihandle.h multiif.h netrc.h non-ascii.h nonblock.h        \
-  parsedate.h pingpong.h pop3.h progress.h psl.h doh.h quic.h rand.h rename.h \
-  rtsp.h select.h sendf.h setopt.h setup-vms.h share.h sigpipe.h slist.h      \
-  smb.h smtp.h sockaddr.h socketpair.h socks.h speedcheck.h splay.h strcase.h \
-  strdup.h strerror.h strtok.h strtoofft.h system_win32.h telnet.h tftp.h     \
-  timeval.h transfer.h urlapi-int.h urldata.h warnless.h wildcard.h           \
-  x509asn1.h dynbuf.h version_win32.h easyoptions.h
-
-LIB_RCFILES = libcurl.rc
-CSOURCES = $(LIB_CFILES) $(LIB_VAUTH_CFILES) $(LIB_VTLS_CFILES) \
-  $(LIB_VQUIC_CFILES) $(LIB_VSSH_CFILES)
-
-HHEADERS = $(LIB_HFILES) $(LIB_VAUTH_HFILES) $(LIB_VTLS_HFILES) \
-  $(LIB_VQUIC_HFILES) $(LIB_VSSH_HFILES)
-
-
-# libcurl has sources that provide functions named curlx_* that aren't part of
-# the official API, but we re-use the code here to avoid duplication.
-CURLX_CFILES = \
-  ../lib/strtoofft.c \
-  ../lib/nonblock.c \
-  ../lib/warnless.c \
-  ../lib/curl_ctype.c \
-  ../lib/curl_multibyte.c \
-  ../lib/version_win32.c \
-  ../lib/dynbuf.c
-
-CURLX_HFILES = \
-  ../lib/curl_setup.h \
-  ../lib/strtoofft.h \
-  ../lib/nonblock.h \
-  ../lib/warnless.h \
-  ../lib/curl_ctype.h \
-  ../lib/curl_multibyte.h \
-  ../lib/version_win32.h \
-  ../lib/dynbuf.h
-
-CURL_CFILES = \
-  slist_wc.c \
-  tool_binmode.c \
-  tool_bname.c \
-  tool_cb_dbg.c \
-  tool_cb_hdr.c \
-  tool_cb_prg.c \
-  tool_cb_rea.c \
-  tool_cb_see.c \
-  tool_cb_wrt.c \
-  tool_cfgable.c \
-  tool_convert.c \
-  tool_dirhie.c \
-  tool_doswin.c \
-  tool_easysrc.c \
-  tool_filetime.c \
-  tool_formparse.c \
-  tool_getparam.c \
-  tool_getpass.c \
-  tool_help.c \
-  tool_helpers.c \
-  tool_homedir.c \
-  tool_hugehelp.c \
-  tool_libinfo.c \
-  tool_main.c \
-  tool_metalink.c \
-  tool_msgs.c \
-  tool_operate.c \
-  tool_operhlp.c \
-  tool_panykey.c \
-  tool_paramhlp.c \
-  tool_parsecfg.c \
-  tool_progress.c \
-  tool_strdup.c \
-  tool_setopt.c \
-  tool_sleep.c \
-  tool_urlglob.c \
-  tool_util.c \
-  tool_vms.c \
-  tool_writeout.c \
-  tool_writeout_json.c \
-  tool_xattr.c
-
-CURL_HFILES = \
-  slist_wc.h \
-  tool_binmode.h \
-  tool_bname.h \
-  tool_cb_dbg.h \
-  tool_cb_hdr.h \
-  tool_cb_prg.h \
-  tool_cb_rea.h \
-  tool_cb_see.h \
-  tool_cb_wrt.h \
-  tool_cfgable.h \
-  tool_convert.h \
-  tool_dirhie.h \
-  tool_doswin.h \
-  tool_easysrc.h \
-  tool_filetime.h \
-  tool_formparse.h \
-  tool_getparam.h \
-  tool_getpass.h \
-  tool_help.h \
-  tool_helpers.h \
-  tool_homedir.h \
-  tool_hugehelp.h \
-  tool_libinfo.h \
-  tool_main.h \
-  tool_metalink.h \
-  tool_msgs.h \
-  tool_operate.h \
-  tool_operhlp.h \
-  tool_panykey.h \
-  tool_paramhlp.h \
-  tool_parsecfg.h \
-  tool_progress.h \
-  tool_sdecls.h \
-  tool_setopt.h \
-  tool_setup.h \
-  tool_sleep.h \
-  tool_strdup.h \
-  tool_urlglob.h \
-  tool_util.h \
-  tool_version.h \
-  tool_vms.h \
-  tool_writeout.h \
-  tool_writeout_json.h \
-  tool_xattr.h
-
-CURL_RCFILES = curl.rc
-
-# curl_SOURCES is special and gets assigned in src/Makefile.am
-CURL_FILES = $(CURL_CFILES) $(CURLX_CFILES) $(CURL_HFILES)
-all: all-recursive
-
-.SUFFIXES:
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-	  *config.status*) \
-	    echo ' $(SHELL) ./config.status'; \
-	    $(SHELL) ./config.status;; \
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-	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1; } \
-	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
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-	while read type dir files; do \
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- $(VC12_SRCVCXPROJ_DEPS) $(VC14_LIBVCXPROJ_DEPS) $(VC14_SRCVCXPROJ_DEPS) \
- $(VC15_LIBVCXPROJ_DEPS) $(VC15_SRCVCXPROJ_DEPS)
-	@(win32_lib_srcs='$(LIB_CFILES)'; \
-	win32_lib_hdrs='$(LIB_HFILES) config-win32.h'; \
-	win32_lib_rc='$(LIB_RCFILES)'; \
-	win32_lib_vauth_srcs='$(LIB_VAUTH_CFILES)'; \
-	win32_lib_vauth_hdrs='$(LIB_VAUTH_HFILES)'; \
-	win32_lib_vquic_srcs='$(LIB_VQUIC_CFILES)'; \
-	win32_lib_vquic_hdrs='$(LIB_VQUIC_HFILES)'; \
-	win32_lib_vssh_srcs='$(LIB_VSSH_CFILES)'; \
-	win32_lib_vssh_hdrs='$(LIB_VSSH_HFILES)'; \
-	win32_lib_vtls_srcs='$(LIB_VTLS_CFILES)'; \
-	win32_lib_vtls_hdrs='$(LIB_VTLS_HFILES)'; \
-	win32_src_srcs='$(CURL_CFILES)'; \
-	win32_src_hdrs='$(CURL_HFILES)'; \
-	win32_src_rc='$(CURL_RCFILES)'; \
-	win32_src_x_srcs='$(CURLX_CFILES)'; \
-	win32_src_x_hdrs='$(CURLX_HFILES) ../lib/config-win32.h'; \
-	\
-	sorted_lib_srcs=`for file in $$win32_lib_srcs; do echo $$file; done | sort`; \
-	sorted_lib_hdrs=`for file in $$win32_lib_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vauth_srcs=`for file in $$win32_lib_vauth_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vauth_hdrs=`for file in $$win32_lib_vauth_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vquic_srcs=`for file in $$win32_lib_vquic_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vquic_hdrs=`for file in $$win32_lib_vquic_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vssh_srcs=`for file in $$win32_lib_vssh_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vssh_hdrs=`for file in $$win32_lib_vssh_hdrs; do echo $$file; done | sort`; \
-	sorted_lib_vtls_srcs=`for file in $$win32_lib_vtls_srcs; do echo $$file; done | sort`; \
-	sorted_lib_vtls_hdrs=`for file in $$win32_lib_vtls_hdrs; do echo $$file; done | sort`; \
-	sorted_src_srcs=`for file in $$win32_src_srcs; do echo $$file; done | sort`; \
-	sorted_src_hdrs=`for file in $$win32_src_hdrs; do echo $$file; done | sort`; \
-	sorted_src_x_srcs=`for file in $$win32_src_x_srcs; do echo $$file; done | sort`; \
-	sorted_src_x_hdrs=`for file in $$win32_src_x_hdrs; do echo $$file; done | sort`; \
-	\
-	awk_code='\
-function gen_element(type, dir, file)\
-{\
-  sub(/vauth\//, "", file);\
-  sub(/vquic\//, "", file);\
-  sub(/vssh\//, "", file);\
-  sub(/vtls\//, "", file);\
-\
-  spaces="    ";\
-  if(dir == "lib\\vauth" ||\
-     dir == "lib\\vquic" ||\
-     dir == "lib\\vssh"  ||\
-     dir == "lib\\vtls")\
-    tabs="				";\
-  else\
-    tabs="			";\
-\
-  if(type == "dsp") {\
-    printf("# Begin Source File\r\n");\
-    printf("\r\n");\
-    printf("SOURCE=..\\..\\..\\..\\%s\\%s\r\n", dir, file);\
-    printf("# End Source File\r\n");\
-  }\
-  else if(type == "vcproj1") {\
-    printf("%s\r\n",\
-           tabs, dir, file);\
-    printf("%s\r\n", tabs);\
-  }\
-  else if(type == "vcproj2") {\
-    printf("%s\r\n", tabs);\
-    printf("%s\r\n", tabs);\
-  }\
-  else if(type == "vcxproj") {\
-    i = index(file, ".");\
-    ext = substr(file, i == 0 ? 0 : i + 1);\
-\
-    if(ext == "c")\
-      printf("%s\r\n",\
-             spaces, dir, file);\
-    else if(ext == "h")\
-      printf("%s\r\n",\
-             spaces, dir, file);\
-    else if(ext == "rc")\
-      printf("%s\r\n",\
-      spaces, dir, file);\
-  }\
-}\
-\
-{\
-\
-  if($$0 == "CURL_LIB_C_FILES") {\
-    split(lib_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_H_FILES") {\
-    split(lib_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_RC_FILES") {\
-    split(lib_rc, arr);\
-    for(val in arr) gen_element(proj_type, "lib", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VAUTH_C_FILES") {\
-    split(lib_vauth_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vauth", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VAUTH_H_FILES") {\
-    split(lib_vauth_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vauth", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VQUIC_C_FILES") {\
-    split(lib_vquic_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vquic", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VQUIC_H_FILES") {\
-    split(lib_vquic_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vquic", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VSSH_C_FILES") {\
-    split(lib_vssh_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vssh", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VSSH_H_FILES") {\
-    split(lib_vssh_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vssh", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VTLS_C_FILES") {\
-    split(lib_vtls_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vtls", arr[val]);\
-  }\
-  else if($$0 == "CURL_LIB_VTLS_H_FILES") {\
-    split(lib_vtls_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "lib\\vtls", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_C_FILES") {\
-    split(src_srcs, arr);\
-    for(val in arr) gen_element(proj_type, "src", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_H_FILES") {\
-    split(src_hdrs, arr);\
-    for(val in arr) gen_element(proj_type, "src", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_RC_FILES") {\
-    split(src_rc, arr);\
-    for(val in arr) gen_element(proj_type, "src", arr[val]);\
-  }\
-  else if($$0 == "CURL_SRC_X_C_FILES") {\
-    split(src_x_srcs, arr);\
-    for(val in arr) {\
-      sub(/..\/lib\//, "", arr[val]);\
-      gen_element(proj_type, "lib", arr[val]);\
-    }\
-  }\
-  else if($$0 == "CURL_SRC_X_H_FILES") {\
-    split(src_x_hdrs, arr);\
-    for(val in arr) {\
-      sub(/..\/lib\//, "", arr[val]);\
-      gen_element(proj_type, "lib", arr[val]);\
-    }\
-  }\
-  else\
-    printf("%s\r\n", $$0);\
-}';\
-	\
-	echo "generating '$(VC6_LIBDSP)'"; \
-	awk -v proj_type=dsp \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC6_LIBTMPL) > $(VC6_LIBDSP) || { exit 1; }; \
-	\
-	echo "generating '$(VC6_SRCDSP)'"; \
-	awk -v proj_type=dsp \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC6_SRCTMPL) > $(VC6_SRCDSP) || { exit 1; }; \
-	\
-	echo "generating '$(VC7_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC7_LIBTMPL) > $(VC7_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC7_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC7_SRCTMPL) > $(VC7_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC71_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC71_LIBTMPL) > $(VC71_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC71_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj1 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC71_SRCTMPL) > $(VC71_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC8_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC8_LIBTMPL) > $(VC8_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC8_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC8_SRCTMPL) > $(VC8_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC9_LIBVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC9_LIBTMPL) > $(VC9_LIBVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC9_SRCVCPROJ)'"; \
-	awk -v proj_type=vcproj2 \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC9_SRCTMPL) > $(VC9_SRCVCPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC10_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC10_LIBTMPL) > $(VC10_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC10_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC10_SRCTMPL) > $(VC10_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC11_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC11_LIBTMPL) > $(VC11_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC11_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC11_SRCTMPL) > $(VC11_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC12_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC12_LIBTMPL) > $(VC12_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC12_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC12_SRCTMPL) > $(VC12_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC14_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC14_LIBTMPL) > $(VC14_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC14_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC14_SRCTMPL) > $(VC14_SRCVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC15_LIBVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v lib_srcs="$$sorted_lib_srcs" \
-		-v lib_hdrs="$$sorted_lib_hdrs" \
-		-v lib_rc="$$win32_lib_rc" \
-		-v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \
-		-v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \
-		-v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \
-		-v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \
-		-v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \
-		-v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \
-		-v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \
-		-v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC15_LIBTMPL) > $(VC15_LIBVCXPROJ) || { exit 1; }; \
-	\
-	echo "generating '$(VC15_SRCVCXPROJ)'"; \
-	awk -v proj_type=vcxproj \
-		-v src_srcs="$$sorted_src_srcs" \
-		-v src_hdrs="$$sorted_src_hdrs" \
-		-v src_rc="$$win32_src_rc" \
-		-v src_x_srcs="$$sorted_src_x_srcs" \
-		-v src_x_hdrs="$$sorted_src_x_hdrs" \
-		"$$awk_code" $(srcdir)/$(VC15_SRCTMPL) > $(VC15_SRCVCXPROJ) || { exit 1; };)
-
-tidy:
-	(cd src && $(MAKE) tidy)
-	(cd lib && $(MAKE) tidy)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/README b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/README
deleted file mode 100644
index f337f3511..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/README
+++ /dev/null
@@ -1,55 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-README
-
-  Curl is a command line tool for transferring data specified with URL
-  syntax. Find out how to use curl by reading the curl.1 man page or the
-  MANUAL document. Find out how to install Curl by reading the INSTALL
-  document.
-
-  libcurl is the library curl is using to do its job. It is readily
-  available to be used by your software. Read the libcurl.3 man page to
-  learn how!
-
-  You find answers to the most frequent questions we get in the FAQ document.
-
-  Study the COPYING file for distribution terms.
-
-  Those documents and more can be found in the docs/ directory.
-
-CONTACT
-
-  If you have problems, questions, ideas or suggestions, please contact us
-  by posting to a suitable mailing list. See https://curl.haxx.se/mail/
-
-  All contributors to the project are listed in the THANKS document.
-
-WEBSITE
-
-  Visit the curl website for the latest news and downloads:
-
-        https://curl.haxx.se/
-
-GIT
-
-  To download the very latest source off the GIT server do this:
-
-    git clone https://github.com/curl/curl.git
-
-  (you'll get a directory named curl created, filled with the source code)
-
-SECURITY PROBLEMS
-
-  Report suspected security problems via our HackerOne page and not in public!
-
-    https://hackerone.com/curl
-
-NOTICE
-
-  Curl contains pieces of source code that is Copyright (c) 1998, 1999
-  Kungliga Tekniska Högskolan. This notice is included here to comply with the
-  distribution terms.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/RELEASE-NOTES b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/RELEASE-NOTES
deleted file mode 100644
index 7ec031d1c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/RELEASE-NOTES
+++ /dev/null
@@ -1,321 +0,0 @@
-curl and libcurl 7.73.0
-
- Public curl releases:         195
- Command line options:         234
- curl_easy_setopt() options:   278
- Public functions in libcurl:  85
- Contributors:                 2270
-
-This release includes the following changes:
-
- o curl: add --output-dir [25]
- o curl: support XDG_CONFIG_HOME to find .curlrc [3]
- o curl: update --help with categories [77]
- o curl_easy_option_*: new API for meta-data about easy options [40]
- o CURLE_PROXY: new error code [7]
- o mqtt: enable by default [28]
- o sftp: add new quote commands 'atime' and 'mtime' [6]
- o ssh: add the option CURLKHSTAT_FINE_REPLACE [27]
- o tls: add CURLOPT_SSL_EC_CURVES and --curves [29]
-
-This release includes the following bugfixes:
-
- o altsvc: clone setting in curl_easy_duphandle [60]
- o base64: also build for smtp, pop3 and imap [81]
- o BUGS: convert document to markdown [107]
- o build-wolfssl: fix build with Visual Studio 2019 [114]
- o buildconf: invoke 'autoreconf -fi' instead [37]
- o checksrc: detect // comments on column 0 [132]
- o checksrc: verify do-while and spaces between the braces [2]
- o checksrc: warn on space after exclamation mark [129]
- o CI/azure: disable test 571 in the msys2 builds [93]
- o CI/azure: MQTT is now enabled by default [64]
- o CI/azure: no longer ignore results of test 1013 [43]
- o CI/tests: fix invocation of tests for CMake builds [117]
- o CI/travis: add a CI job with openssl3 (from git master) [51]
- o cleanups: avoid curl_ on local variables [53]
- o CMake: add option to enable Unicode on Windows [48]
- o cmake: make HTTP_ONLY also disable MQTT [58]
- o CMake: remove explicit `CMAKE_ANSI_CFLAGS` [45]
- o cmake: remove scary warning [96]
- o cmdline-opts/gen.pl: generate nicer "See Also" in curl.1 [66]
- o configure: don't say HTTPS-proxy is enabled when disabled [120]
- o configure: fix pkg-config detecting wolfssl [26]
- o configure: let --enable-debug set -Wenum-conversion with gcc >= 10 [56]
- o conn: check for connection being dead before reuse [39]
- o connect.c: remove superfluous 'else' in Curl_getconnectinfo [42]
- o curl.1: add see also no-progress-meter on two spots [67]
- o curl.1: fix typo invokved -> invoked [36]
- o curl: in retry output don't call all problems "transient" [74]
- o curl: make --libcurl show binary posts correctly [130]
- o curl: make checkpasswd use dynbuf [100]
- o curl: make file2memory use dynbuf [102]
- o curl: make file2string use dynbuf [103]
- o curl: make glob_match_url use dynbuf [101]
- o curl: make sure setopt CURLOPT_IPRESOLVE passes on a long [134]
- o curl: retry delays in parallel mode no longer sleeps blocking [70]
- o curl: use curlx_dynbuf for realloc when loading config files [73]
- o curl:parallel_transfers: make sure retry readds the transfer [71]
- o curl_get_line: build only if cookies or alt-svc are enabled [13]
- o curl_mime_headers.3: fix the example's use of curl_slist_append [83]
- o Curl_pgrsTime - return new time to avoid timeout integer overflow [32]
- o Curl_send: return error when pre_receive_plain can't malloc [111]
- o dist: add missing CMake Find modules to the distribution [14]
- o docs/LICENSE-MIXING: remove [79]
- o docs/opts: fix typos in two manual pages [119]
- o docs/RESOURCES: remove [105]
- o docs/TheArtOfHttpScripting: convert to markdown [106]
- o docs: add description about CI platforms to CONTRIBUTE.md [44]
- o docs: correct non-existing macros in man pages [35]
- o doh: add error message for DOH_DNS_NAME_TOO_LONG [17]
- o dynbuf: make sure Curl_dyn_tail() zero terminates [78]
- o easy_reset: clear retry counter [82]
- o easygetopt: pass a valid enum to avoid compiler warning [75]
- o etag: save and use the full received contents [4]
- o ftp: a 550 response to SIZE returns CURLE_REMOTE_FILE_NOT_FOUND [99]
- o ftp: avoid risk of reading uninitialized integers [76]
- o ftp: get rid of the PPSENDF macro [85]
- o ftp: make a 552 response return CURLE_REMOTE_DISK_FULL [87]
- o ftp: separate FTPS from FTP over "HTTPS proxy" [112]
- o git: ignore libtests in 3XXX area [16]
- o github: use new issue template feature [88]
- o HISTORY: mention alt-svc added in 2019
- o HTTP/3: update to OpenSSL_1_1_1g-quic-draft-29 [41]
- o http: consolidate nghttp2_session_mem_recv() call paths [80]
- o http_proxy: do not count proxy headers in the header bytecount [90]
- o http_proxy: do not crash with HTTPS_PROXY and NO_PROXY set [50]
- o imap: make imap_send use dynbuf for the send buffer management [110]
- o imap: set cselect_bits to CURL_CSELECT_IN initially [104]
- o ldap: reduce the amount of #ifdefs needed [124]
- o lib/Makefile.am: bump VERSIONINFO due to new functions [65]
- o lib1560: verify "redirect" to double-slash leading URL [20]
- o lib583: fix enum mixup
- o lib: fix -Wassign-enum warnings [84]
- o lib: make Curl_gethostname accept a const pointer [38]
- o libssh2: handle the SSH protocols done over HTTPS proxy [125]
- o libssh2: pass on the error from ssh_force_knownhost_key_type [47]
- o Makefile.m32: add ability to override zstd libs [ci skip] [10]
- o man pages: switch to https://example.com URLs [86]
- o MANUAL: update examples to resolve without redirects [122]
- o mbedtls: add missing header when defining MBEDTLS_DEBUG [133]
- o memdebug: remove 9 year old unused debug function [126]
- o multi: expand pre-check for socket readiness [21]
- o multi: handle connection state winsock events [31]
- o multi: implement wait using winsock events [22]
- o ngtcp2: adapt to new NGTCP2_PROTO_VER_MAX define [108]
- o ngtcp2: adapt to the new pkt_info arguments [18]
- o ntlm: fix condition for curl_ntlm_core usage [46]
- o openssl: avoid error conditions when importing native CA [52]
- o openssl: consider ALERT_CERTIFICATE_EXPIRED a failed verification [57]
- o openssl: Fix wincrypt symbols conflict with BoringSSL [9]
- o parsedate: tune the date to epoch conversion [95]
- o pause: only trigger a reread if the unpause sticks [92]
- o pingpong: use a dynbuf for the *_pp_sendf() function [113]
- o READMEs: convert several to markdown [115]
- o runtests: add %repeat[]% for test files [116]
- o runtests: allow creating files without newlines [72]
- o runtests: allow generating a binary sequence from hex
- o runtests: clear pid variables when failing to start a server [12]
- o runtests: make cleardir() erase dot files too [8]
- o runtests: provide curl's version string as %VERSION for tests [127]
- o schannel: fix memory leak when using get_cert_location [15]
- o schannel: return CURLE_PEER_FAILED_VERIFICATION for untrusted root [128]
- o scripts: improve the "get latest curl release tag" logic
- o sectransp: make it build with --disable-proxy [123]
- o select.h: make socket validation macros test for INVALID_SOCKET [24]
- o select: align poll emulation to return all relevant events [63]
- o select: fix poll-based check not detecting connect failure
- o select: reduce duplication of Curl_poll in Curl_socket_check [23]
- o select: simplify return code handling for poll and select [49]
- o setopt: if the buffer exists, refuse the new BUFFERSIZE [5]
- o setopt: return CURLE_BAD_FUNCTION_ARGUMENT on bad argument [91]
- o socketpair: allow CURL_DISABLE_SOCKETPAIR [11]
- o sockfilt: handle FD_CLOSE winsock event on write socket [30]
- o src: spell whitespace without whitespace [121]
- o SSLCERTS: fix English syntax [34]
- o strerror: honor Unicode API choice on Windows [109]
- o symbian: drop support [118]
- o telnet.c: depend on static requirement of WinSock version 2 [61]
- o test1541: remove since it is a known bug [68]
- o test163[12]: require http to be built-in to run [94]
- o test434: test -K use in a single line without newline [59]
- o test971: show test mismatches "inline"
- o tests/data: Fix some mismatched XML tags in test cases
- o tests/FILEFORMAT: document nonewline support for 
- o tests/FILEFORMAT: document type=shell for 
- o tests/server/util.c: fix support for Windows Unicode builds [131]
- o tests: remove pipelining tests [69]
- o tls: fix SRP detection by using the proper #ifdefs [33]
- o tls: provide the CApath verbose log on its own line [1]
- o tool_setopt: escape binary data to hex, not octal
- o tool_writeout: add new writeout variable, %{num_headers} [97]
- o travis: add a build using libressl (from git master) [55]
- o url: use blank credentials when using proxy w/o username and password [54]
- o urlapi: use more Curl_safefree [89]
- o vtls: deduplicate client certificates in ssl_config_data [98]
- o win32: drop support for WinSock version 1, require version 2 [62]
- o winbuild: convert the instruction text to README.md [19]
-
-This release includes the following known bugs:
-
- o see docs/KNOWN_BUGS (https://curl.haxx.se/docs/knownbugs.html)
-
-This release would not have looked like this without help, code, reports and
-advice from friends like these:
-
-  Alessandro Ghedini, Anders Bakken, Andrew Barnes, anio on github,
-  Antarpreet Singh, beckenc on github, Chris Paulson-Ellis,
-  Christian Weisgerber, COFFEETALES on github, Dan Fandrich, Daniel Gustafsson,
-  Daniel Stenberg, Dan Kenigsberg, Diven Qi, Don J Olmstead, Duncan Wilcox,
-  Eli Schwartz, Emil Engler, Eric Curtin, Frederik Wedel-Heinen,
-  fullincome on github, Gaurav Malhotra, Gergely Nagy, Gisle Vanem,
-  Harry Sintonen, htasta on github, iammrtau on github, ihsinme on github,
-  IonuÈ›-Francisc Oancea, Javier Blazquez, Javier Navarro, Jeroen Ooms,
-  jmdavitt on github, Kamil Dudka, Kunal Chandarana, Laramie Leavitt,
-  Marcel Raad, Marc Hörsken, Martin Bašti, Michael Baentsch, Michael Musset,
-  Michael Olbrich, Mingtao Yang, M.R.T on github, Peter Körner, Peter Wu,
-  Quentin Balland, Rasmus Melchior Jacobsen, Ray Satiro, rcombs on github,
-  Robin Douine, Samanta Navarro, Samuel Marks, Samuel Tranchet, Sergei Nikulov,
-  sofaboss on github, Stefan Strogin, Stephan Mühlstrasser,
-  Tatsuhiro Tsujikawa, Tomas Berger, Tom van der Woerdt, Viktor Szakats,
-  xwxbug on github,
-  (63 contributors)
-
-        Thanks! (and sorry if I forgot to mention someone)
-
-References to bug reports and discussions on issues:
-
- [1] = https://curl.haxx.se/bug/?i=5826
- [2] = https://curl.haxx.se/bug/?i=5845
- [3] = https://curl.haxx.se/bug/?i=5829
- [4] = https://curl.haxx.se/bug/?i=5610
- [5] = https://curl.haxx.se/bug/?i=5842
- [6] = https://curl.haxx.se/bug/?i=5810
- [7] = https://curl.haxx.se/bug/?i=5770
- [8] = https://curl.haxx.se/bug/?i=5838
- [9] = https://curl.haxx.se/bug/?i=5669
- [10] = https://curl.haxx.se/bug/?i=5840
- [11] = https://curl.haxx.se/bug/?i=5850
- [12] = https://curl.haxx.se/mail/lib-2020-08/0018.html
- [13] = https://curl.haxx.se/bug/?i=5851
- [14] = https://curl.haxx.se/bug/?i=5836
- [15] = https://curl.haxx.se/bug/?i=5855
- [16] = https://curl.haxx.se/bug/?i=5859
- [17] = https://curl.haxx.se/bug/?i=5863
- [18] = https://curl.haxx.se/bug/?i=5864
- [19] = https://curl.haxx.se/bug/?i=5861
- [20] = https://curl.haxx.se/bug/?i=5849
- [21] = https://curl.haxx.se/bug/?i=5634
- [22] = https://curl.haxx.se/bug/?i=5634
- [23] = https://curl.haxx.se/bug/?i=5707
- [24] = https://curl.haxx.se/bug/?i=5760
- [25] = https://curl.haxx.se/bug/?i=5637
- [26] = https://curl.haxx.se/bug/?i=5848
- [27] = https://curl.haxx.se/bug/?i=5685
- [28] = https://curl.haxx.se/bug/?i=5858
- [29] = https://curl.haxx.se/bug/?i=5892
- [30] = https://curl.haxx.se/bug/?i=5879
- [31] = https://curl.haxx.se/bug/?i=5867
- [32] = https://curl.haxx.se/bug/?i=5583
- [33] = https://curl.haxx.se/bug/?i=5865
- [34] = https://curl.haxx.se/bug/?i=5876
- [35] = https://curl.haxx.se/bug/?i=5846
- [36] = https://curl.haxx.se/bug/?i=5846
- [37] = https://curl.haxx.se/bug/?i=5853
- [38] = https://curl.haxx.se/bug/?i=5866
- [39] = https://curl.haxx.se/bug/?i=5884
- [40] = https://curl.haxx.se/bug/?i=5365
- [41] = https://curl.haxx.se/bug/?i=5871
- [42] = https://curl.haxx.se/bug/?i=5912
- [43] = https://curl.haxx.se/bug/?i=5889
- [44] = https://curl.haxx.se/bug/?i=5882
- [45] = https://curl.haxx.se/bug/?i=5439
- [46] = https://curl.haxx.se/bug/?i=1262
- [47] = https://curl.haxx.se/bug/?i=5909
- [48] = https://curl.haxx.se/bug/?i=5843
- [49] = https://curl.haxx.se/bug/?i=5880
- [50] = https://bugzilla.redhat.com/1873327
- [51] = https://curl.haxx.se/bug/?i=5908
- [52] = https://curl.haxx.se/bug/?i=5907
- [53] = https://curl.haxx.se/bug/?i=5906
- [54] = https://curl.haxx.se/bug/?i=5914
- [55] = https://curl.haxx.se/bug/?i=5932
- [56] = https://curl.haxx.se/bug/?i=5930
- [57] = https://curl.haxx.se/bug/?i=5934
- [58] = https://curl.haxx.se/bug/?i=5931
- [59] = https://curl.haxx.se/bug/?i=5946
- [60] = https://curl.haxx.se/bug/?i=5923
- [61] = https://curl.haxx.se/bug/?i=5854
- [62] = https://curl.haxx.se/bug/?i=5854
- [63] = https://curl.haxx.se/bug/?i=5883
- [64] = https://curl.haxx.se/bug/?i=5903
- [65] = https://curl.haxx.se/bug/?i=5899
- [66] = https://curl.haxx.se/bug/?i=5898
- [67] = https://curl.haxx.se/bug/?i=5897
- [68] = https://curl.haxx.se/bug/?i=5922
- [69] = https://curl.haxx.se/bug/?i=5921
- [70] = https://curl.haxx.se/bug/?i=5917
- [71] = https://curl.haxx.se/bug/?i=5905
- [72] = https://curl.haxx.se/bug/?i=5946
- [73] = https://curl.haxx.se/bug/?i=5946
- [74] = https://curl.haxx.se/bug/?i=5916
- [75] = https://github.com/curl/curl/commit/6ebe63fac23f38df911edc348e8ccc72280f9434#commitcomment-42042843
- [76] = https://curl.haxx.se/bug/?i=5972
- [77] = https://curl.haxx.se/bug/?i=5680
- [78] = https://curl.haxx.se/bug/?i=5959
- [79] = https://curl.haxx.se/bug/?i=5955
- [80] = https://curl.haxx.se/bug/?i=5648
- [81] = https://curl.haxx.se/bug/?i=5937
- [82] = https://curl.haxx.se/bug/?i=5974
- [83] = https://curl.haxx.se/bug/?i=5942
- [84] = https://github.com/curl/curl/commit/879007f8118771f4896334731aaca5850a154675#commitcomment-42087553
- [85] = https://curl.haxx.se/bug/?i=5971
- [86] = https://curl.haxx.se/bug/?i=5969
- [87] = https://curl.haxx.se/bug/?i=6016
- [88] = https://curl.haxx.se/bug/?i=5936
- [89] = https://curl.haxx.se/bug/?i=5968
- [90] = https://curl.haxx.se/bug/?i=5992
- [91] = https://curl.haxx.se/bug/?i=5993
- [92] = https://curl.haxx.se/mail/lib-2020-09/0081.html
- [93] = https://curl.haxx.se/bug/?i=5954
- [94] = https://curl.haxx.se/bug/?i=6014
- [95] = https://curl.haxx.se/bug/?i=5985
- [96] = https://curl.haxx.se/bug/?i=5984
- [97] = https://curl.haxx.se/bug/?i=5947
- [98] = https://curl.haxx.se/bug/?i=5629
- [99] = https://curl.haxx.se/bug/?i=5953
- [100] = https://curl.haxx.se/bug/?i=5952
- [101] = https://curl.haxx.se/bug/?i=5952
- [102] = https://curl.haxx.se/bug/?i=5952
- [103] = https://curl.haxx.se/bug/?i=5952
- [104] = https://curl.haxx.se/bug/?i=5961
- [105] = https://curl.haxx.se/bug/?i=5980
- [106] = https://curl.haxx.se/bug/?i=5981
- [107] = https://curl.haxx.se/bug/?i=5979
- [108] = https://curl.haxx.se/bug/?i=6012
- [109] = https://curl.haxx.se/bug/?i=6005
- [110] = https://curl.haxx.se/bug/?i=6010
- [111] = https://curl.haxx.se/bug/?i=6011
- [112] = https://curl.haxx.se/bug/?i=5523
- [113] = https://curl.haxx.se/bug/?i=6004
- [114] = https://curl.haxx.se/bug/?i=6033
- [115] = https://curl.haxx.se/bug/?i=6028
- [116] = https://curl.haxx.se/bug/?i=6040
- [117] = https://curl.haxx.se/bug/?i=6052
- [118] = https://curl.haxx.se/bug/?i=5989
- [119] = https://curl.haxx.se/bug/?i=6039
- [120] = https://github.com/curl/curl/pull/5735#issuecomment-701376388
- [121] = https://curl.haxx.se/bug/?i=6023
- [122] = https://curl.haxx.se/bug/?i=6024
- [123] = https://curl.haxx.se/bug/?i=6025
- [124] = https://curl.haxx.se/bug/?i=6035
- [125] = https://curl.haxx.se/bug/?i=4295
- [126] = https://curl.haxx.se/bug/?i=5973
- [127] = https://curl.haxx.se/bug/?i=6037
- [128] = https://curl.haxx.se/bug/?i=6003
- [129] = https://curl.haxx.se/bug/?i=6034
- [130] = https://curl.haxx.se/bug/?i=6031
- [131] = https://curl.haxx.se/bug/?i=6070
- [132] = https://curl.haxx.se/bug/?i=6048
- [133] = https://curl.haxx.se/bug/?i=6045
- [134] = https://curl.haxx.se/bug/?i=6042
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/acinclude.m4 b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/acinclude.m4
deleted file mode 100644
index e7a36e4bd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/acinclude.m4
+++ /dev/null
@@ -1,2576 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-#***************************************************************************
-
-dnl CURL_CHECK_DEF (SYMBOL, [INCLUDES], [SILENT])
-dnl -------------------------------------------------
-dnl Use the C preprocessor to find out if the given object-style symbol
-dnl is defined and get its expansion. This macro will not use default
-dnl includes even if no INCLUDES argument is given. This macro will run
-dnl silently when invoked with three arguments. If the expansion would
-dnl result in a set of double-quoted strings the returned expansion will
-dnl actually be a single double-quoted string concatenating all them.
-
-AC_DEFUN([CURL_CHECK_DEF], [
-  AC_REQUIRE([CURL_CPP_P])dnl
-  OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-  AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl
-  AS_VAR_PUSHDEF([ac_Def], [curl_cv_def_$1])dnl
-  if test -z "$SED"; then
-    AC_MSG_ERROR([SED not set. Cannot continue without SED being set.])
-  fi
-  if test -z "$GREP"; then
-    AC_MSG_ERROR([GREP not set. Cannot continue without GREP being set.])
-  fi
-  ifelse($3,,[AC_MSG_CHECKING([for preprocessor definition of $1])])
-  tmp_exp=""
-  AC_PREPROC_IFELSE([
-    AC_LANG_SOURCE(
-ifelse($2,,,[$2])[[
-#ifdef $1
-CURL_DEF_TOKEN $1
-#endif
-    ]])
-  ],[
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[[ ]][[ ]]*//' 2>/dev/null | \
-      "$SED" 's/[["]][[ ]]*[["]]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "$1"; then
-      tmp_exp=""
-    fi
-  ])
-  if test -z "$tmp_exp"; then
-    AS_VAR_SET(ac_HaveDef, no)
-    ifelse($3,,[AC_MSG_RESULT([no])])
-  else
-    AS_VAR_SET(ac_HaveDef, yes)
-    AS_VAR_SET(ac_Def, $tmp_exp)
-    ifelse($3,,[AC_MSG_RESULT([$tmp_exp])])
-  fi
-  AS_VAR_POPDEF([ac_Def])dnl
-  AS_VAR_POPDEF([ac_HaveDef])dnl
-  CPPFLAGS=$OLDCPPFLAGS
-])
-
-
-dnl CURL_CHECK_DEF_CC (SYMBOL, [INCLUDES], [SILENT])
-dnl -------------------------------------------------
-dnl Use the C compiler to find out only if the given symbol is defined
-dnl or not, this can not find out its expansion. This macro will not use
-dnl default includes even if no INCLUDES argument is given. This macro
-dnl will run silently when invoked with three arguments.
-
-AC_DEFUN([CURL_CHECK_DEF_CC], [
-  AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl
-  ifelse($3,,[AC_MSG_CHECKING([for compiler definition of $1])])
-  AC_COMPILE_IFELSE([
-    AC_LANG_SOURCE(
-ifelse($2,,,[$2])[[
-int main (void)
-{
-#ifdef $1
-  return 0;
-#else
-  force compilation error
-#endif
-}
-    ]])
-  ],[
-    tst_symbol_defined="yes"
-  ],[
-    tst_symbol_defined="no"
-  ])
-  if test "$tst_symbol_defined" = "yes"; then
-    AS_VAR_SET(ac_HaveDef, yes)
-    ifelse($3,,[AC_MSG_RESULT([yes])])
-  else
-    AS_VAR_SET(ac_HaveDef, no)
-    ifelse($3,,[AC_MSG_RESULT([no])])
-  fi
-  AS_VAR_POPDEF([ac_HaveDef])dnl
-])
-
-
-dnl CURL_CHECK_LIB_XNET
-dnl -------------------------------------------------
-dnl Verify if X/Open network library is required.
-
-AC_DEFUN([CURL_CHECK_LIB_XNET], [
-  AC_MSG_CHECKING([if X/Open network library is required])
-  tst_lib_xnet_required="no"
-  AC_COMPILE_IFELSE([
-    AC_LANG_SOURCE([[
-int main (void)
-{
-#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600)
-  return 0;
-#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED)
-  return 0;
-#else
-  force compilation error
-#endif
-}
-    ]])
-  ],[
-    tst_lib_xnet_required="yes"
-    LIBS="-lxnet $LIBS"
-  ])
-  AC_MSG_RESULT([$tst_lib_xnet_required])
-])
-
-
-dnl CURL_CHECK_AIX_ALL_SOURCE
-dnl -------------------------------------------------
-dnl Provides a replacement of traditional AC_AIX with
-dnl an uniform behaviour across all autoconf versions,
-dnl and with our own placement rules.
-
-AC_DEFUN([CURL_CHECK_AIX_ALL_SOURCE], [
-  AH_VERBATIM([_ALL_SOURCE],
-    [/* Define to 1 if OS is AIX. */
-#ifndef _ALL_SOURCE
-#  undef _ALL_SOURCE
-#endif])
-  AC_BEFORE([$0], [AC_SYS_LARGEFILE])dnl
-  AC_BEFORE([$0], [CURL_CONFIGURE_REENTRANT])dnl
-  AC_BEFORE([$0], [CURL_CONFIGURE_PULL_SYS_POLL])dnl
-  AC_MSG_CHECKING([if OS is AIX (to define _ALL_SOURCE)])
-  AC_EGREP_CPP([yes_this_is_aix],[
-#ifdef _AIX
-   yes_this_is_aix
-#endif
-  ],[
-    AC_MSG_RESULT([yes])
-    AC_DEFINE(_ALL_SOURCE)
-  ],[
-    AC_MSG_RESULT([no])
-  ])
-])
-
-
-dnl CURL_CHECK_HEADER_WINDOWS
-dnl -------------------------------------------------
-dnl Check for compilable and valid windows.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_WINDOWS], [
-  AC_CACHE_CHECK([for windows.h], [curl_cv_header_windows_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-      ]],[[
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINDOWS_H shall not be defined.
-#else
-        int dummy=2*WINVER;
-#endif
-      ]])
-    ],[
-      curl_cv_header_windows_h="yes"
-    ],[
-      curl_cv_header_windows_h="no"
-    ])
-  ])
-  case "$curl_cv_header_windows_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_WINDOWS_H, 1,
-        [Define to 1 if you have the windows.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_NATIVE_WINDOWS
-dnl -------------------------------------------------
-dnl Check if building a native Windows target
-
-AC_DEFUN([CURL_CHECK_NATIVE_WINDOWS], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl
-  AC_CACHE_CHECK([whether build target is a native Windows one], [curl_cv_native_windows], [
-    if test "$curl_cv_header_windows_h" = "no"; then
-      curl_cv_native_windows="no"
-    else
-      AC_COMPILE_IFELSE([
-        AC_LANG_PROGRAM([[
-        ]],[[
-#if defined(__MINGW32__) || defined(__MINGW32CE__) || \
-   (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64)))
-          int dummy=1;
-#else
-          Not a native Windows build target.
-#endif
-        ]])
-      ],[
-        curl_cv_native_windows="yes"
-      ],[
-        curl_cv_native_windows="no"
-      ])
-    fi
-  ])
-  AM_CONDITIONAL(DOING_NATIVE_WINDOWS, test "x$curl_cv_native_windows" = xyes)
-])
-
-
-dnl CURL_CHECK_HEADER_WINSOCK
-dnl -------------------------------------------------
-dnl Check for compilable and valid winsock.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_WINSOCK], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl
-  AC_CACHE_CHECK([for winsock.h], [curl_cv_header_winsock_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-      ]],[[
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINSOCK_H shall not be defined.
-#else
-        int dummy=WSACleanup();
-#endif
-      ]])
-    ],[
-      curl_cv_header_winsock_h="yes"
-    ],[
-      curl_cv_header_winsock_h="no"
-    ])
-  ])
-  case "$curl_cv_header_winsock_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_WINSOCK_H, 1,
-        [Define to 1 if you have the winsock.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_WINSOCK2
-dnl -------------------------------------------------
-dnl Check for compilable and valid winsock2.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_WINSOCK2], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl
-  AC_CACHE_CHECK([for winsock2.h], [curl_cv_header_winsock2_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-      ]],[[
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WINSOCK2_H shall not be defined.
-#else
-        int dummy=2*IPPROTO_ESP;
-#endif
-      ]])
-    ],[
-      curl_cv_header_winsock2_h="yes"
-    ],[
-      curl_cv_header_winsock2_h="no"
-    ])
-  ])
-  case "$curl_cv_header_winsock2_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_WINSOCK2_H, 1,
-        [Define to 1 if you have the winsock2.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_WS2TCPIP
-dnl -------------------------------------------------
-dnl Check for compilable and valid ws2tcpip.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_WS2TCPIP], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl
-  AC_CACHE_CHECK([for ws2tcpip.h], [curl_cv_header_ws2tcpip_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-#include 
-      ]],[[
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WS2TCPIP_H shall not be defined.
-#else
-        int dummy=2*IP_PKTINFO;
-#endif
-      ]])
-    ],[
-      curl_cv_header_ws2tcpip_h="yes"
-    ],[
-      curl_cv_header_ws2tcpip_h="no"
-    ])
-  ])
-  case "$curl_cv_header_ws2tcpip_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_WS2TCPIP_H, 1,
-        [Define to 1 if you have the ws2tcpip.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_WINLDAP
-dnl -------------------------------------------------
-dnl Check for compilable and valid winldap.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_WINLDAP], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl
-  AC_CACHE_CHECK([for winldap.h], [curl_cv_header_winldap_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#endif
-#include 
-      ]],[[
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINLDAP_H shall not be defined.
-#else
-        LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-        ULONG res = ldap_unbind(ldp);
-#endif
-      ]])
-    ],[
-      curl_cv_header_winldap_h="yes"
-    ],[
-      curl_cv_header_winldap_h="no"
-    ])
-  ])
-  case "$curl_cv_header_winldap_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_WINLDAP_H, 1,
-        [Define to 1 if you have the winldap.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_WINBER
-dnl -------------------------------------------------
-dnl Check for compilable and valid winber.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_WINBER], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINLDAP])dnl
-  AC_CACHE_CHECK([for winber.h], [curl_cv_header_winber_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#endif
-#include 
-#include 
-      ]],[[
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINBER_H shall not be defined.
-#else
-        BERVAL *bvp = NULL;
-        BerElement *bep = ber_init(bvp);
-        ber_free(bep, 1);
-#endif
-      ]])
-    ],[
-      curl_cv_header_winber_h="yes"
-    ],[
-      curl_cv_header_winber_h="no"
-    ])
-  ])
-  case "$curl_cv_header_winber_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_WINBER_H, 1,
-        [Define to 1 if you have the winber.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_LBER
-dnl -------------------------------------------------
-dnl Check for compilable and valid lber.h header,
-dnl and check if it is needed even with ldap.h
-
-AC_DEFUN([CURL_CHECK_HEADER_LBER], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl
-  AC_CACHE_CHECK([for lber.h], [curl_cv_header_lber_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#include 
-      ]],[[
-        BerValue *bvp = NULL;
-        BerElement *bep = ber_init(bvp);
-        ber_free(bep, 1);
-      ]])
-    ],[
-      curl_cv_header_lber_h="yes"
-    ],[
-      curl_cv_header_lber_h="no"
-    ])
-  ])
-  if test "$curl_cv_header_lber_h" = "yes"; then
-    AC_DEFINE_UNQUOTED(HAVE_LBER_H, 1,
-      [Define to 1 if you have the lber.h header file.])
-    #
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#include 
-      ]],[[
-        BerValue *bvp = NULL;
-        BerElement *bep = ber_init(bvp);
-        ber_free(bep, 1);
-      ]])
-    ],[
-      curl_cv_need_header_lber_h="no"
-    ],[
-      curl_cv_need_header_lber_h="yes"
-    ])
-    #
-    case "$curl_cv_need_header_lber_h" in
-      yes)
-        AC_DEFINE_UNQUOTED(NEED_LBER_H, 1,
-          [Define to 1 if you need the lber.h header file even with ldap.h])
-        ;;
-    esac
-  fi
-])
-
-
-dnl CURL_CHECK_HEADER_LDAP
-dnl -------------------------------------------------
-dnl Check for compilable and valid ldap.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_LDAP], [
-  AC_REQUIRE([CURL_CHECK_HEADER_LBER])dnl
-  AC_CACHE_CHECK([for ldap.h], [curl_cv_header_ldap_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#include 
-      ]],[[
-        LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-        int res = ldap_unbind(ldp);
-      ]])
-    ],[
-      curl_cv_header_ldap_h="yes"
-    ],[
-      curl_cv_header_ldap_h="no"
-    ])
-  ])
-  case "$curl_cv_header_ldap_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_LDAP_H, 1,
-        [Define to 1 if you have the ldap.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_LDAP_SSL
-dnl -------------------------------------------------
-dnl Check for compilable and valid ldap_ssl.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_LDAP_SSL], [
-  AC_REQUIRE([CURL_CHECK_HEADER_LDAP])dnl
-  AC_CACHE_CHECK([for ldap_ssl.h], [curl_cv_header_ldap_ssl_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#ifdef HAVE_LDAP_H
-#include 
-#endif
-#include 
-      ]],[[
-        LDAP *ldp = ldapssl_init("dummy", LDAPS_PORT, 1);
-      ]])
-    ],[
-      curl_cv_header_ldap_ssl_h="yes"
-    ],[
-      curl_cv_header_ldap_ssl_h="no"
-    ])
-  ])
-  case "$curl_cv_header_ldap_ssl_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_LDAP_SSL_H, 1,
-        [Define to 1 if you have the ldap_ssl.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_HEADER_LDAPSSL
-dnl -------------------------------------------------
-dnl Check for compilable and valid ldapssl.h header
-
-AC_DEFUN([CURL_CHECK_HEADER_LDAPSSL], [
-  AC_REQUIRE([CURL_CHECK_HEADER_LDAP])dnl
-  AC_CACHE_CHECK([for ldapssl.h], [curl_cv_header_ldapssl_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#ifdef HAVE_LDAP_H
-#include 
-#endif
-#include 
-      ]],[[
-        char *cert_label = NULL;
-        LDAP *ldp = ldap_ssl_init("dummy", LDAPS_PORT, cert_label);
-      ]])
-    ],[
-      curl_cv_header_ldapssl_h="yes"
-    ],[
-      curl_cv_header_ldapssl_h="no"
-    ])
-  ])
-  case "$curl_cv_header_ldapssl_h" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_LDAPSSL_H, 1,
-        [Define to 1 if you have the ldapssl.h header file.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_LIBS_WINLDAP
-dnl -------------------------------------------------
-dnl Check for libraries needed for WINLDAP support,
-dnl and prepended to LIBS any needed libraries.
-dnl This macro can take an optional parameter with a
-dnl whitespace separated list of libraries to check
-dnl before the WINLDAP default ones.
-
-AC_DEFUN([CURL_CHECK_LIBS_WINLDAP], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINBER])dnl
-  #
-  AC_MSG_CHECKING([for WINLDAP libraries])
-  #
-  u_libs=""
-  #
-  ifelse($1,,,[
-    for x_lib in $1; do
-      case "$x_lib" in
-        -l*)
-          l_lib="$x_lib"
-          ;;
-        *)
-          l_lib="-l$x_lib"
-          ;;
-      esac
-      if test -z "$u_libs"; then
-        u_libs="$l_lib"
-      else
-        u_libs="$u_libs $l_lib"
-      fi
-    done
-  ])
-  #
-  curl_cv_save_LIBS="$LIBS"
-  curl_cv_ldap_LIBS="unknown"
-  #
-  for x_nlibs in '' "$u_libs" \
-    '-lwldap32' ; do
-    if test "$curl_cv_ldap_LIBS" = "unknown"; then
-      if test -z "$x_nlibs"; then
-        LIBS="$curl_cv_save_LIBS"
-      else
-        LIBS="$x_nlibs $curl_cv_save_LIBS"
-      fi
-      AC_LINK_IFELSE([
-        AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINLDAP_H
-#include 
-#endif
-#ifdef HAVE_WINBER_H
-#include 
-#endif
-#endif
-        ]],[[
-          BERVAL *bvp = NULL;
-          BerElement *bep = ber_init(bvp);
-          LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-          ULONG res = ldap_unbind(ldp);
-          ber_free(bep, 1);
-        ]])
-      ],[
-        curl_cv_ldap_LIBS="$x_nlibs"
-      ])
-    fi
-  done
-  #
-  LIBS="$curl_cv_save_LIBS"
-  #
-  case X-"$curl_cv_ldap_LIBS" in
-    X-unknown)
-      AC_MSG_RESULT([cannot find WINLDAP libraries])
-      ;;
-    X-)
-      AC_MSG_RESULT([no additional lib required])
-      ;;
-    *)
-      if test -z "$curl_cv_save_LIBS"; then
-        LIBS="$curl_cv_ldap_LIBS"
-      else
-        LIBS="$curl_cv_ldap_LIBS $curl_cv_save_LIBS"
-      fi
-      AC_MSG_RESULT([$curl_cv_ldap_LIBS])
-      ;;
-  esac
-  #
-])
-
-
-dnl CURL_CHECK_LIBS_LDAP
-dnl -------------------------------------------------
-dnl Check for libraries needed for LDAP support,
-dnl and prepended to LIBS any needed libraries.
-dnl This macro can take an optional parameter with a
-dnl whitespace separated list of libraries to check
-dnl before the default ones.
-
-AC_DEFUN([CURL_CHECK_LIBS_LDAP], [
-  AC_REQUIRE([CURL_CHECK_HEADER_LDAP])dnl
-  #
-  AC_MSG_CHECKING([for LDAP libraries])
-  #
-  u_libs=""
-  #
-  ifelse($1,,,[
-    for x_lib in $1; do
-      case "$x_lib" in
-        -l*)
-          l_lib="$x_lib"
-          ;;
-        *)
-          l_lib="-l$x_lib"
-          ;;
-      esac
-      if test -z "$u_libs"; then
-        u_libs="$l_lib"
-      else
-        u_libs="$u_libs $l_lib"
-      fi
-    done
-  ])
-  #
-  curl_cv_save_LIBS="$LIBS"
-  curl_cv_ldap_LIBS="unknown"
-  #
-  for x_nlibs in '' "$u_libs" \
-    '-lldap' \
-    '-lldap -llber' \
-    '-llber -lldap' \
-    '-lldapssl -lldapx -lldapsdk' \
-    '-lldapsdk -lldapx -lldapssl' \
-    '-lldap -llber -lssl -lcrypto' ; do
-
-    if test "$curl_cv_ldap_LIBS" = "unknown"; then
-      if test -z "$x_nlibs"; then
-        LIBS="$curl_cv_save_LIBS"
-      else
-        LIBS="$x_nlibs $curl_cv_save_LIBS"
-      fi
-      AC_LINK_IFELSE([
-        AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#ifdef HAVE_LDAP_H
-#include 
-#endif
-        ]],[[
-          BerValue *bvp = NULL;
-          BerElement *bep = ber_init(bvp);
-          LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-          int res = ldap_unbind(ldp);
-          ber_free(bep, 1);
-        ]])
-      ],[
-        curl_cv_ldap_LIBS="$x_nlibs"
-      ])
-    fi
-  done
-  #
-  LIBS="$curl_cv_save_LIBS"
-  #
-  case X-"$curl_cv_ldap_LIBS" in
-    X-unknown)
-      AC_MSG_RESULT([cannot find LDAP libraries])
-      ;;
-    X-)
-      AC_MSG_RESULT([no additional lib required])
-      ;;
-    *)
-      if test -z "$curl_cv_save_LIBS"; then
-        LIBS="$curl_cv_ldap_LIBS"
-      else
-        LIBS="$curl_cv_ldap_LIBS $curl_cv_save_LIBS"
-      fi
-      AC_MSG_RESULT([$curl_cv_ldap_LIBS])
-      ;;
-  esac
-  #
-])
-
-
-dnl CURL_CHECK_HEADER_MALLOC
-dnl -------------------------------------------------
-dnl Check for compilable and valid malloc.h header,
-dnl and check if it is needed even with stdlib.h
-
-AC_DEFUN([CURL_CHECK_HEADER_MALLOC], [
-  AC_CACHE_CHECK([for malloc.h], [curl_cv_header_malloc_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#include 
-      ]],[[
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-      ]])
-    ],[
-      curl_cv_header_malloc_h="yes"
-    ],[
-      curl_cv_header_malloc_h="no"
-    ])
-  ])
-  if test "$curl_cv_header_malloc_h" = "yes"; then
-    AC_DEFINE_UNQUOTED(HAVE_MALLOC_H, 1,
-      [Define to 1 if you have the malloc.h header file.])
-    #
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#include 
-      ]],[[
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-      ]])
-    ],[
-      curl_cv_need_header_malloc_h="no"
-    ],[
-      curl_cv_need_header_malloc_h="yes"
-    ])
-    #
-    case "$curl_cv_need_header_malloc_h" in
-      yes)
-        AC_DEFINE_UNQUOTED(NEED_MALLOC_H, 1,
-          [Define to 1 if you need the malloc.h header file even with stdlib.h])
-        ;;
-    esac
-  fi
-])
-
-
-dnl CURL_CHECK_HEADER_MEMORY
-dnl -------------------------------------------------
-dnl Check for compilable and valid memory.h header,
-dnl and check if it is needed even with stdlib.h for
-dnl memory related functions.
-
-AC_DEFUN([CURL_CHECK_HEADER_MEMORY], [
-  AC_CACHE_CHECK([for memory.h], [curl_cv_header_memory_h], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#include 
-      ]],[[
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-      ]])
-    ],[
-      curl_cv_header_memory_h="yes"
-    ],[
-      curl_cv_header_memory_h="no"
-    ])
-  ])
-  if test "$curl_cv_header_memory_h" = "yes"; then
-    AC_DEFINE_UNQUOTED(HAVE_MEMORY_H, 1,
-      [Define to 1 if you have the memory.h header file.])
-    #
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#include 
-      ]],[[
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-      ]])
-    ],[
-      curl_cv_need_header_memory_h="no"
-    ],[
-      curl_cv_need_header_memory_h="yes"
-    ])
-    #
-    case "$curl_cv_need_header_memory_h" in
-      yes)
-        AC_DEFINE_UNQUOTED(NEED_MEMORY_H, 1,
-          [Define to 1 if you need the memory.h header file even with stdlib.h])
-        ;;
-    esac
-  fi
-])
-
-dnl TYPE_SOCKADDR_STORAGE
-dnl -------------------------------------------------
-dnl Check for struct sockaddr_storage. Most IPv6-enabled
-dnl hosts have it, but AIX 4.3 is one known exception.
-
-AC_DEFUN([TYPE_SOCKADDR_STORAGE],
-[
-   AC_CHECK_TYPE([struct sockaddr_storage],
-        AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1,
-                  [if struct sockaddr_storage is defined]), ,
-   [
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#endif
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include 
-#endif
-#endif
-   ])
-])
-
-dnl CURL_CHECK_FUNC_RECV
-dnl -------------------------------------------------
-dnl Test if the socket recv() function is available,
-dnl and check its return type and the types of its
-dnl arguments. If the function succeeds HAVE_RECV
-dnl will be defined, defining the types of the arguments
-dnl in RECV_TYPE_ARG1, RECV_TYPE_ARG2, RECV_TYPE_ARG3
-dnl and RECV_TYPE_ARG4, defining the type of the function
-dnl return value in RECV_TYPE_RETV.
-
-AC_DEFUN([CURL_CHECK_FUNC_RECV], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl
-  AC_CHECK_HEADERS(sys/types.h sys/socket.h)
-  #
-  AC_MSG_CHECKING([for recv])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-    ]],[[
-      recv(0, 0, 0, 0);
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    curl_cv_recv="yes"
-  ],[
-    AC_MSG_RESULT([no])
-    curl_cv_recv="no"
-  ])
-  #
-  if test "$curl_cv_recv" = "yes"; then
-    AC_CACHE_CHECK([types of args and return type for recv],
-      [curl_cv_func_recv_args], [
-      curl_cv_func_recv_args="unknown"
-      for recv_retv in 'int' 'ssize_t'; do
-        for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do
-          for recv_arg2 in 'char *' 'void *'; do
-            for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do
-              for recv_arg4 in 'int' 'unsigned int'; do
-                if test "$curl_cv_func_recv_args" = "unknown"; then
-                  AC_COMPILE_IFELSE([
-                    AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#define RECVCALLCONV PASCAL
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#define RECVCALLCONV
-#endif
-#ifndef HAVE_PROTO_BSDSOCKET_H
-                      extern $recv_retv RECVCALLCONV
-                      recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4);
-#endif
-                    ]],[[
-                      $recv_arg1 s=0;
-                      $recv_arg2 buf=0;
-                      $recv_arg3 len=0;
-                      $recv_arg4 flags=0;
-                      $recv_retv res = recv(s, buf, len, flags);
-                    ]])
-                  ],[
-                    curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv"
-                  ])
-                fi
-              done
-            done
-          done
-        done
-      done
-    ]) # AC-CACHE-CHECK
-    if test "$curl_cv_func_recv_args" = "unknown"; then
-      AC_MSG_ERROR([Cannot find proper types to use for recv args])
-    else
-      recv_prev_IFS=$IFS; IFS=','
-      set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'`
-      IFS=$recv_prev_IFS
-      shift
-      #
-      AC_DEFINE_UNQUOTED(RECV_TYPE_ARG1, $[1],
-        [Define to the type of arg 1 for recv.])
-      AC_DEFINE_UNQUOTED(RECV_TYPE_ARG2, $[2],
-        [Define to the type of arg 2 for recv.])
-      AC_DEFINE_UNQUOTED(RECV_TYPE_ARG3, $[3],
-        [Define to the type of arg 3 for recv.])
-      AC_DEFINE_UNQUOTED(RECV_TYPE_ARG4, $[4],
-        [Define to the type of arg 4 for recv.])
-      AC_DEFINE_UNQUOTED(RECV_TYPE_RETV, $[5],
-        [Define to the function return type for recv.])
-      #
-      AC_DEFINE_UNQUOTED(HAVE_RECV, 1,
-        [Define to 1 if you have the recv function.])
-      curl_cv_func_recv="yes"
-    fi
-  else
-    AC_MSG_ERROR([Unable to link function recv])
-  fi
-])
-
-
-dnl CURL_CHECK_FUNC_SEND
-dnl -------------------------------------------------
-dnl Test if the socket send() function is available,
-dnl and check its return type and the types of its
-dnl arguments. If the function succeeds HAVE_SEND
-dnl will be defined, defining the types of the arguments
-dnl in SEND_TYPE_ARG1, SEND_TYPE_ARG2, SEND_TYPE_ARG3
-dnl and SEND_TYPE_ARG4, defining the type of the function
-dnl return value in SEND_TYPE_RETV, and also defining the
-dnl type qualifier of second argument in SEND_QUAL_ARG2.
-
-AC_DEFUN([CURL_CHECK_FUNC_SEND], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl
-  AC_CHECK_HEADERS(sys/types.h sys/socket.h)
-  #
-  AC_MSG_CHECKING([for send])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-    ]],[[
-      send(0, 0, 0, 0);
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    curl_cv_send="yes"
-  ],[
-    AC_MSG_RESULT([no])
-    curl_cv_send="no"
-  ])
-  #
-  if test "$curl_cv_send" = "yes"; then
-    AC_CACHE_CHECK([types of args and return type for send],
-      [curl_cv_func_send_args], [
-      curl_cv_func_send_args="unknown"
-      for send_retv in 'int' 'ssize_t'; do
-        for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do
-          for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do
-            for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do
-              for send_arg4 in 'int' 'unsigned int'; do
-                if test "$curl_cv_func_send_args" = "unknown"; then
-                  AC_COMPILE_IFELSE([
-                    AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#define SENDCALLCONV PASCAL
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#define SENDCALLCONV
-#endif
-#ifndef HAVE_PROTO_BSDSOCKET_H
-                      extern $send_retv SENDCALLCONV
-                      send($send_arg1, $send_arg2, $send_arg3, $send_arg4);
-#endif
-                    ]],[[
-                      $send_arg1 s=0;
-                      $send_arg3 len=0;
-                      $send_arg4 flags=0;
-                      $send_retv res = send(s, 0, len, flags);
-                    ]])
-                  ],[
-                    curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv"
-                  ])
-                fi
-              done
-            done
-          done
-        done
-      done
-    ]) # AC-CACHE-CHECK
-    if test "$curl_cv_func_send_args" = "unknown"; then
-      AC_MSG_ERROR([Cannot find proper types to use for send args])
-    else
-      send_prev_IFS=$IFS; IFS=','
-      set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'`
-      IFS=$send_prev_IFS
-      shift
-      #
-      send_qual_type_arg2=$[2]
-      #
-      AC_DEFINE_UNQUOTED(SEND_TYPE_ARG1, $[1],
-        [Define to the type of arg 1 for send.])
-      AC_DEFINE_UNQUOTED(SEND_TYPE_ARG3, $[3],
-        [Define to the type of arg 3 for send.])
-      AC_DEFINE_UNQUOTED(SEND_TYPE_ARG4, $[4],
-        [Define to the type of arg 4 for send.])
-      AC_DEFINE_UNQUOTED(SEND_TYPE_RETV, $[5],
-        [Define to the function return type for send.])
-      #
-      prev_sh_opts=$-
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set -f
-          ;;
-      esac
-      #
-      case "$send_qual_type_arg2" in
-        const*)
-          send_qual_arg2=const
-          send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'`
-        ;;
-        *)
-          send_qual_arg2=
-          send_type_arg2=$send_qual_type_arg2
-        ;;
-      esac
-      #
-      AC_DEFINE_UNQUOTED(SEND_QUAL_ARG2, $send_qual_arg2,
-        [Define to the type qualifier of arg 2 for send.])
-      AC_DEFINE_UNQUOTED(SEND_TYPE_ARG2, $send_type_arg2,
-        [Define to the type of arg 2 for send.])
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set +f
-          ;;
-      esac
-      #
-      AC_DEFINE_UNQUOTED(HAVE_SEND, 1,
-        [Define to 1 if you have the send function.])
-      curl_cv_func_send="yes"
-    fi
-  else
-    AC_MSG_ERROR([Unable to link function send])
-  fi
-])
-
-dnl CURL_CHECK_MSG_NOSIGNAL
-dnl -------------------------------------------------
-dnl Check for MSG_NOSIGNAL
-
-AC_DEFUN([CURL_CHECK_MSG_NOSIGNAL], [
-  AC_CHECK_HEADERS(sys/types.h sys/socket.h)
-  AC_CACHE_CHECK([for MSG_NOSIGNAL], [curl_cv_msg_nosignal], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-      ]],[[
-        int flag=MSG_NOSIGNAL;
-      ]])
-    ],[
-      curl_cv_msg_nosignal="yes"
-    ],[
-      curl_cv_msg_nosignal="no"
-    ])
-  ])
-  case "$curl_cv_msg_nosignal" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_MSG_NOSIGNAL, 1,
-        [Define to 1 if you have the MSG_NOSIGNAL flag.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_STRUCT_TIMEVAL
-dnl -------------------------------------------------
-dnl Check for timeval struct
-
-AC_DEFUN([CURL_CHECK_STRUCT_TIMEVAL], [
-  AC_REQUIRE([AC_HEADER_TIME])dnl
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl
-  AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl
-  AC_CHECK_HEADERS(sys/types.h sys/time.h time.h sys/socket.h)
-  AC_CACHE_CHECK([for struct timeval], [curl_cv_struct_timeval], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-      ]],[[
-        struct timeval ts;
-        ts.tv_sec  = 0;
-        ts.tv_usec = 0;
-      ]])
-    ],[
-      curl_cv_struct_timeval="yes"
-    ],[
-      curl_cv_struct_timeval="no"
-    ])
-  ])
-  case "$curl_cv_struct_timeval" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_STRUCT_TIMEVAL, 1,
-        [Define to 1 if you have the timeval struct.])
-      ;;
-  esac
-])
-
-
-dnl TYPE_SIG_ATOMIC_T
-dnl -------------------------------------------------
-dnl Check if the sig_atomic_t type is available, and
-dnl verify if it is already defined as volatile.
-
-AC_DEFUN([TYPE_SIG_ATOMIC_T], [
-  AC_CHECK_HEADERS(signal.h)
-  AC_CHECK_TYPE([sig_atomic_t],[
-    AC_DEFINE(HAVE_SIG_ATOMIC_T, 1,
-      [Define to 1 if sig_atomic_t is an available typedef.])
-  ], ,[
-#ifdef HAVE_SIGNAL_H
-#include 
-#endif
-  ])
-  case "$ac_cv_type_sig_atomic_t" in
-    yes)
-      #
-      AC_MSG_CHECKING([if sig_atomic_t is already defined as volatile])
-      AC_LINK_IFELSE([
-        AC_LANG_PROGRAM([[
-#ifdef HAVE_SIGNAL_H
-#include 
-#endif
-        ]],[[
-          static volatile sig_atomic_t dummy = 0;
-        ]])
-      ],[
-        AC_MSG_RESULT([no])
-        curl_cv_sig_atomic_t_volatile="no"
-      ],[
-        AC_MSG_RESULT([yes])
-        curl_cv_sig_atomic_t_volatile="yes"
-      ])
-      #
-      if test "$curl_cv_sig_atomic_t_volatile" = "yes"; then
-        AC_DEFINE(HAVE_SIG_ATOMIC_T_VOLATILE, 1,
-          [Define to 1 if sig_atomic_t is already defined as volatile.])
-      fi
-      ;;
-  esac
-])
-
-
-dnl TYPE_IN_ADDR_T
-dnl -------------------------------------------------
-dnl Check for in_addr_t: it is used to receive the return code of inet_addr()
-dnl and a few other things.
-
-AC_DEFUN([TYPE_IN_ADDR_T], [
-  AC_CHECK_TYPE([in_addr_t], ,[
-    dnl in_addr_t not available
-    AC_CACHE_CHECK([for in_addr_t equivalent],
-      [curl_cv_in_addr_t_equiv], [
-      curl_cv_in_addr_t_equiv="unknown"
-      for t in "unsigned long" int size_t unsigned long; do
-        if test "$curl_cv_in_addr_t_equiv" = "unknown"; then
-          AC_LINK_IFELSE([
-            AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include 
-#endif
-#endif
-            ]],[[
-              $t data = inet_addr ("1.2.3.4");
-            ]])
-          ],[
-            curl_cv_in_addr_t_equiv="$t"
-          ])
-        fi
-      done
-    ])
-    case "$curl_cv_in_addr_t_equiv" in
-      unknown)
-        AC_MSG_ERROR([Cannot find a type to use in place of in_addr_t])
-        ;;
-      *)
-        AC_DEFINE_UNQUOTED(in_addr_t, $curl_cv_in_addr_t_equiv,
-          [Type to use in place of in_addr_t when system does not provide it.])
-        ;;
-    esac
-  ],[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include 
-#endif
-#endif
-  ])
-])
-
-
-dnl CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC
-dnl -------------------------------------------------
-dnl Check if monotonic clock_gettime is available.
-
-AC_DEFUN([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC], [
-  AC_REQUIRE([AC_HEADER_TIME])dnl
-  AC_CHECK_HEADERS(sys/types.h sys/time.h time.h)
-  AC_MSG_CHECKING([for monotonic clock_gettime])
-  #
-  if test "x$dontwant_rt" = "xno" ; then
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-      ]],[[
-        struct timespec ts;
-        (void)clock_gettime(CLOCK_MONOTONIC, &ts);
-      ]])
-    ],[
-      AC_MSG_RESULT([yes])
-      curl_func_clock_gettime="yes"
-    ],[
-      AC_MSG_RESULT([no])
-      curl_func_clock_gettime="no"
-    ])
-  fi
-  dnl Definition of HAVE_CLOCK_GETTIME_MONOTONIC is intentionally postponed
-  dnl until library linking and run-time checks for clock_gettime succeed.
-])
-
-
-dnl CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC
-dnl -------------------------------------------------
-dnl If monotonic clock_gettime is available then,
-dnl check and prepended to LIBS any needed libraries.
-
-AC_DEFUN([CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC], [
-  AC_REQUIRE([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC])dnl
-  #
-  if test "$curl_func_clock_gettime" = "yes"; then
-    #
-    AC_MSG_CHECKING([for clock_gettime in libraries])
-    #
-    curl_cv_save_LIBS="$LIBS"
-    curl_cv_gclk_LIBS="unknown"
-    #
-    for x_xlibs in '' '-lrt' '-lposix4' ; do
-      if test "$curl_cv_gclk_LIBS" = "unknown"; then
-        if test -z "$x_xlibs"; then
-          LIBS="$curl_cv_save_LIBS"
-        else
-          LIBS="$x_xlibs $curl_cv_save_LIBS"
-        fi
-        AC_LINK_IFELSE([
-          AC_LANG_PROGRAM([[
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-          ]],[[
-            struct timespec ts;
-            (void)clock_gettime(CLOCK_MONOTONIC, &ts);
-          ]])
-        ],[
-          curl_cv_gclk_LIBS="$x_xlibs"
-        ])
-      fi
-    done
-    #
-    LIBS="$curl_cv_save_LIBS"
-    #
-    case X-"$curl_cv_gclk_LIBS" in
-      X-unknown)
-        AC_MSG_RESULT([cannot find clock_gettime])
-        AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined])
-        curl_func_clock_gettime="no"
-        ;;
-      X-)
-        AC_MSG_RESULT([no additional lib required])
-        curl_func_clock_gettime="yes"
-        ;;
-      *)
-        if test -z "$curl_cv_save_LIBS"; then
-          LIBS="$curl_cv_gclk_LIBS"
-        else
-          LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS"
-        fi
-        AC_MSG_RESULT([$curl_cv_gclk_LIBS])
-        curl_func_clock_gettime="yes"
-        ;;
-    esac
-    #
-    dnl only do runtime verification when not cross-compiling
-    if test "x$cross_compiling" != "xyes" &&
-      test "$curl_func_clock_gettime" = "yes"; then
-      AC_MSG_CHECKING([if monotonic clock_gettime works])
-      CURL_RUN_IFELSE([
-        AC_LANG_PROGRAM([[
-#ifdef HAVE_STDLIB_H
-#include 
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-        ]],[[
-          struct timespec ts;
-          if (0 == clock_gettime(CLOCK_MONOTONIC, &ts))
-            exit(0);
-          else
-            exit(1);
-        ]])
-      ],[
-        AC_MSG_RESULT([yes])
-      ],[
-        AC_MSG_RESULT([no])
-        AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined])
-        curl_func_clock_gettime="no"
-        LIBS="$curl_cv_save_LIBS"
-      ])
-    fi
-    #
-    case "$curl_func_clock_gettime" in
-      yes)
-        AC_DEFINE_UNQUOTED(HAVE_CLOCK_GETTIME_MONOTONIC, 1,
-          [Define to 1 if you have the clock_gettime function and monotonic timer.])
-        ;;
-    esac
-    #
-  fi
-  #
-])
-
-
-dnl CURL_CHECK_LIBS_CONNECT
-dnl -------------------------------------------------
-dnl Verify if network connect function is already available
-dnl using current libraries or if another one is required.
-
-AC_DEFUN([CURL_CHECK_LIBS_CONNECT], [
-  AC_REQUIRE([CURL_INCLUDES_WINSOCK2])dnl
-  AC_REQUIRE([CURL_INCLUDES_BSDSOCKET])dnl
-  AC_MSG_CHECKING([for connect in libraries])
-  tst_connect_save_LIBS="$LIBS"
-  tst_connect_need_LIBS="unknown"
-  for tst_lib in '' '-lsocket' ; do
-    if test "$tst_connect_need_LIBS" = "unknown"; then
-      LIBS="$tst_lib $tst_connect_save_LIBS"
-      AC_LINK_IFELSE([
-        AC_LANG_PROGRAM([[
-          $curl_includes_winsock2
-          $curl_includes_bsdsocket
-          #if !defined(HAVE_WINDOWS_H) && !defined(HAVE_PROTO_BSDSOCKET_H)
-            int connect(int, void*, int);
-          #endif
-        ]],[[
-          if(0 != connect(0, 0, 0))
-            return 1;
-        ]])
-      ],[
-        tst_connect_need_LIBS="$tst_lib"
-      ])
-    fi
-  done
-  LIBS="$tst_connect_save_LIBS"
-  #
-  case X-"$tst_connect_need_LIBS" in
-    X-unknown)
-      AC_MSG_RESULT([cannot find connect])
-      AC_MSG_ERROR([cannot find connect function in libraries.])
-      ;;
-    X-)
-      AC_MSG_RESULT([yes])
-      ;;
-    *)
-      AC_MSG_RESULT([$tst_connect_need_LIBS])
-      LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS"
-      ;;
-  esac
-])
-
-
-dnl CURL_DEFINE_UNQUOTED (VARIABLE, [VALUE])
-dnl -------------------------------------------------
-dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor
-dnl symbol that can be further used in custom template configuration
-dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third
-dnl argument for the description. Symbol definitions done with this
-dnl macro are intended to be exclusively used in handcrafted *.h.in
-dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one
-dnl prevents autoheader generation and insertion of symbol template
-dnl stub and definition into the first configuration header file. Do
-dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each
-dnl one serves different functional needs.
-
-AC_DEFUN([CURL_DEFINE_UNQUOTED], [
-cat >>confdefs.h <<_EOF
-[@%:@define] $1 ifelse($#, 2, [$2], 1)
-_EOF
-])
-
-dnl CURL_CONFIGURE_PULL_SYS_POLL
-dnl -------------------------------------------------
-dnl The need for the sys/poll.h inclusion arises mainly to properly
-dnl interface AIX systems which define macros 'events' and 'revents'.
-
-AC_DEFUN([CURL_CONFIGURE_PULL_SYS_POLL], [
-  AC_REQUIRE([CURL_INCLUDES_POLL])dnl
-  #
-  tst_poll_events_macro_defined="unknown"
-  #
-  AC_COMPILE_IFELSE([
-    AC_LANG_PROGRAM([[
-      $curl_includes_poll
-    ]],[[
-#if defined(events) || defined(revents)
-      return 0;
-#else
-      force compilation error
-#endif
-    ]])
-  ],[
-    tst_poll_events_macro_defined="yes"
-  ],[
-    tst_poll_events_macro_defined="no"
-  ])
-  #
-  if test "$tst_poll_events_macro_defined" = "yes"; then
-    if test "x$ac_cv_header_sys_poll_h" = "xyes"; then
-      CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_POLL_H])
-    fi
-  fi
-  #
-])
-
-
-dnl CURL_CHECK_FUNC_SELECT
-dnl -------------------------------------------------
-dnl Test if the socket select() function is available,
-dnl and check its return type and the types of its
-dnl arguments. If the function succeeds HAVE_SELECT
-dnl will be defined, defining the types of the
-dnl arguments in SELECT_TYPE_ARG1, SELECT_TYPE_ARG234
-dnl and SELECT_TYPE_ARG5, defining the type of the
-dnl function return value in SELECT_TYPE_RETV, and
-dnl also defining the type qualifier of fifth argument
-dnl in SELECT_QUAL_ARG5.
-
-AC_DEFUN([CURL_CHECK_FUNC_SELECT], [
-  AC_REQUIRE([CURL_CHECK_STRUCT_TIMEVAL])dnl
-  AC_CHECK_HEADERS(sys/select.h sys/socket.h)
-  #
-  AC_MSG_CHECKING([for select])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-#ifndef HAVE_WINDOWS_H
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0)
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include 
-#elif defined(HAVE_UNISTD_H)
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-    ]],[[
-      select(0, 0, 0, 0, 0);
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    curl_cv_select="yes"
-  ],[
-    AC_MSG_RESULT([no])
-    curl_cv_select="no"
-  ])
-  #
-  if test "$curl_cv_select" = "yes"; then
-    AC_CACHE_CHECK([types of args and return type for select],
-      [curl_cv_func_select_args], [
-      curl_cv_func_select_args="unknown"
-      for sel_retv in 'int' 'ssize_t'; do
-        for sel_arg1 in 'int' 'ssize_t' 'size_t' 'unsigned long int' 'unsigned int'; do
-          for sel_arg234 in 'fd_set *' 'int *' 'void *'; do
-            for sel_arg5 in 'struct timeval *' 'const struct timeval *'; do
-              if test "$curl_cv_func_select_args" = "unknown"; then
-                AC_COMPILE_IFELSE([
-                  AC_LANG_PROGRAM([[
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#define SELECTCALLCONV PASCAL
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-#ifndef HAVE_WINDOWS_H
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0)
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include 
-#elif defined(HAVE_UNISTD_H)
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#define SELECTCALLCONV
-#endif
-#ifndef HAVE_STRUCT_TIMEVAL
-                    struct timeval {
-                      long tv_sec;
-                      long tv_usec;
-                    };
-#endif
-#ifndef HAVE_PROTO_BSDSOCKET_H
-                    extern $sel_retv SELECTCALLCONV
-				select($sel_arg1,
-					$sel_arg234,
-					$sel_arg234,
-					$sel_arg234,
-					$sel_arg5);
-#endif
-                  ]],[[
-                    $sel_arg1   nfds=0;
-                    $sel_arg234 rfds=0;
-                    $sel_arg234 wfds=0;
-                    $sel_arg234 efds=0;
-                    $sel_retv res = select(nfds, rfds, wfds, efds, 0);
-                  ]])
-                ],[
-                  curl_cv_func_select_args="$sel_arg1,$sel_arg234,$sel_arg5,$sel_retv"
-                ])
-              fi
-            done
-          done
-        done
-      done
-    ]) # AC-CACHE-CHECK
-    if test "$curl_cv_func_select_args" = "unknown"; then
-      AC_MSG_WARN([Cannot find proper types to use for select args])
-      AC_MSG_WARN([HAVE_SELECT will not be defined])
-    else
-      select_prev_IFS=$IFS; IFS=','
-      set dummy `echo "$curl_cv_func_select_args" | sed 's/\*/\*/g'`
-      IFS=$select_prev_IFS
-      shift
-      #
-      sel_qual_type_arg5=$[3]
-      #
-      AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, $[1],
-        [Define to the type of arg 1 for select.])
-      AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234, $[2],
-        [Define to the type of args 2, 3 and 4 for select.])
-      AC_DEFINE_UNQUOTED(SELECT_TYPE_RETV, $[4],
-        [Define to the function return type for select.])
-      #
-      prev_sh_opts=$-
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set -f
-          ;;
-      esac
-      #
-      case "$sel_qual_type_arg5" in
-        const*)
-          sel_qual_arg5=const
-          sel_type_arg5=`echo $sel_qual_type_arg5 | sed 's/^const //'`
-        ;;
-        *)
-          sel_qual_arg5=
-          sel_type_arg5=$sel_qual_type_arg5
-        ;;
-      esac
-      #
-      AC_DEFINE_UNQUOTED(SELECT_QUAL_ARG5, $sel_qual_arg5,
-        [Define to the type qualifier of arg 5 for select.])
-      AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, $sel_type_arg5,
-        [Define to the type of arg 5 for select.])
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set +f
-          ;;
-      esac
-      #
-      AC_DEFINE_UNQUOTED(HAVE_SELECT, 1,
-        [Define to 1 if you have the select function.])
-      curl_cv_func_select="yes"
-    fi
-  fi
-])
-
-
-dnl CURL_VERIFY_RUNTIMELIBS
-dnl -------------------------------------------------
-dnl Verify that the shared libs found so far can be used when running
-dnl programs, since otherwise the situation will create odd configure errors
-dnl that are misleading people.
-dnl
-dnl Make sure this test is run BEFORE the first test in the script that
-dnl runs anything, which at the time of this writing is the AC_CHECK_SIZEOF
-dnl macro. It must also run AFTER all lib-checking macros are complete.
-
-AC_DEFUN([CURL_VERIFY_RUNTIMELIBS], [
-
-  dnl this test is of course not sensible if we are cross-compiling!
-  if test "x$cross_compiling" != xyes; then
-
-    dnl just run a program to verify that the libs checked for previous to this
-    dnl point also is available run-time!
-    AC_MSG_CHECKING([run-time libs availability])
-    CURL_RUN_IFELSE([
-int main()
-{
-  return 0;
-}
-],
-    AC_MSG_RESULT([fine]),
-    AC_MSG_RESULT([failed])
-    AC_MSG_ERROR([one or more libs available at link-time are not available run-time. Libs used at link-time: $LIBS])
-    )
-
-    dnl if this test fails, configure has already stopped
-  fi
-])
-
-
-dnl CURL_CHECK_VARIADIC_MACROS
-dnl -------------------------------------------------
-dnl Check compiler support of variadic macros
-
-AC_DEFUN([CURL_CHECK_VARIADIC_MACROS], [
-  AC_CACHE_CHECK([for compiler support of C99 variadic macro style],
-    [curl_cv_variadic_macros_c99], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#define c99_vmacro3(first, ...) fun3(first, __VA_ARGS__)
-#define c99_vmacro2(first, ...) fun2(first, __VA_ARGS__)
-        int fun3(int arg1, int arg2, int arg3);
-        int fun2(int arg1, int arg2);
-        int fun3(int arg1, int arg2, int arg3)
-        { return arg1 + arg2 + arg3; }
-        int fun2(int arg1, int arg2)
-        { return arg1 + arg2; }
-      ]],[[
-        int res3 = c99_vmacro3(1, 2, 3);
-        int res2 = c99_vmacro2(1, 2);
-      ]])
-    ],[
-      curl_cv_variadic_macros_c99="yes"
-    ],[
-      curl_cv_variadic_macros_c99="no"
-    ])
-  ])
-  case "$curl_cv_variadic_macros_c99" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_VARIADIC_MACROS_C99, 1,
-        [Define to 1 if compiler supports C99 variadic macro style.])
-      ;;
-  esac
-  AC_CACHE_CHECK([for compiler support of old gcc variadic macro style],
-    [curl_cv_variadic_macros_gcc], [
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#define gcc_vmacro3(first, args...) fun3(first, args)
-#define gcc_vmacro2(first, args...) fun2(first, args)
-        int fun3(int arg1, int arg2, int arg3);
-        int fun2(int arg1, int arg2);
-        int fun3(int arg1, int arg2, int arg3)
-        { return arg1 + arg2 + arg3; }
-        int fun2(int arg1, int arg2)
-        { return arg1 + arg2; }
-      ]],[[
-        int res3 = gcc_vmacro3(1, 2, 3);
-        int res2 = gcc_vmacro2(1, 2);
-      ]])
-    ],[
-      curl_cv_variadic_macros_gcc="yes"
-    ],[
-      curl_cv_variadic_macros_gcc="no"
-    ])
-  ])
-  case "$curl_cv_variadic_macros_gcc" in
-    yes)
-      AC_DEFINE_UNQUOTED(HAVE_VARIADIC_MACROS_GCC, 1,
-        [Define to 1 if compiler supports old gcc variadic macro style.])
-      ;;
-  esac
-])
-
-
-dnl CURL_CHECK_CA_BUNDLE
-dnl -------------------------------------------------
-dnl Check if a default ca-bundle should be used
-dnl
-dnl regarding the paths this will scan:
-dnl /etc/ssl/certs/ca-certificates.crt Debian systems
-dnl /etc/pki/tls/certs/ca-bundle.crt Redhat and Mandriva
-dnl /usr/share/ssl/certs/ca-bundle.crt old(er) Redhat
-dnl /usr/local/share/certs/ca-root-nss.crt FreeBSD
-dnl /etc/ssl/cert.pem OpenBSD, FreeBSD (symlink)
-dnl /etc/ssl/certs/ (ca path) SUSE
-
-AC_DEFUN([CURL_CHECK_CA_BUNDLE], [
-
-  AC_MSG_CHECKING([default CA cert bundle/path])
-
-  AC_ARG_WITH(ca-bundle,
-AC_HELP_STRING([--with-ca-bundle=FILE],
-[Path to a file containing CA certificates (example: /etc/ca-bundle.crt)])
-AC_HELP_STRING([--without-ca-bundle], [Don't use a default CA bundle]),
-  [
-    want_ca="$withval"
-    if test "x$want_ca" = "xyes"; then
-      AC_MSG_ERROR([--with-ca-bundle=FILE requires a path to the CA bundle])
-    fi
-  ],
-  [ want_ca="unset" ])
-  AC_ARG_WITH(ca-path,
-AC_HELP_STRING([--with-ca-path=DIRECTORY],
-[Path to a directory containing CA certificates stored individually, with \
-their filenames in a hash format. This option can be used with the OpenSSL, \
-GnuTLS and mbedTLS backends. Refer to OpenSSL c_rehash for details. \
-(example: /etc/certificates)])
-AC_HELP_STRING([--without-ca-path], [Don't use a default CA path]),
-  [
-    want_capath="$withval"
-    if test "x$want_capath" = "xyes"; then
-      AC_MSG_ERROR([--with-ca-path=DIRECTORY requires a path to the CA path directory])
-    fi
-  ],
-  [ want_capath="unset"])
-
-  ca_warning="   (warning: certs not found)"
-  capath_warning="   (warning: certs not found)"
-  check_capath=""
-
-  if test "x$want_ca" != "xno" -a "x$want_ca" != "xunset" -a \
-          "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then
-    dnl both given
-    ca="$want_ca"
-    capath="$want_capath"
-  elif test "x$want_ca" != "xno" -a "x$want_ca" != "xunset"; then
-    dnl --with-ca-bundle given
-    ca="$want_ca"
-    capath="no"
-  elif test "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then
-    dnl --with-ca-path given
-    if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1" -a "x$MBEDTLS_ENABLED" != "x1"; then
-      AC_MSG_ERROR([--with-ca-path only works with OpenSSL, GnuTLS or mbedTLS])
-    fi
-    capath="$want_capath"
-    ca="no"
-  else
-    dnl first try autodetecting a CA bundle , then a CA path
-    dnl both autodetections can be skipped by --without-ca-*
-    ca="no"
-    capath="no"
-    if test "x$cross_compiling" != "xyes"; then
-      dnl NOT cross-compiling and...
-      dnl neither of the --with-ca-* options are provided
-      if test "x$want_ca" = "xunset"; then
-        dnl the path we previously would have installed the curl ca bundle
-        dnl to, and thus we now check for an already existing cert in that
-        dnl place in case we find no other
-        if test "x$prefix" != xNONE; then
-          cac="${prefix}/share/curl/curl-ca-bundle.crt"
-        else
-          cac="$ac_default_prefix/share/curl/curl-ca-bundle.crt"
-        fi
-
-        for a in /etc/ssl/certs/ca-certificates.crt \
-                 /etc/pki/tls/certs/ca-bundle.crt \
-                 /usr/share/ssl/certs/ca-bundle.crt \
-                 /usr/local/share/certs/ca-root-nss.crt \
-                 /etc/ssl/cert.pem \
-                 "$cac"; do
-          if test -f "$a"; then
-            ca="$a"
-            break
-          fi
-        done
-      fi
-      if test "x$want_capath" = "xunset" -a "x$ca" = "xno" -a \
-              "x$OPENSSL_ENABLED" = "x1"; then
-        check_capath="/etc/ssl/certs/"
-      fi
-    else
-      dnl no option given and cross-compiling
-      AC_MSG_WARN([skipped the ca-cert path detection when cross-compiling])
-    fi
-  fi
-
-  if test "x$ca" = "xno" || test -f "$ca"; then
-    ca_warning=""
-  fi
-
-  if test "x$capath" != "xno"; then
-    check_capath="$capath"
-  fi
-
-  if test ! -z "$check_capath"; then
-    for a in "$check_capath"; do
-      if test -d "$a" && ls "$a"/[[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]].0 >/dev/null 2>/dev/null; then
-        if test "x$capath" = "xno"; then
-          capath="$a"
-        fi
-        capath_warning=""
-        break
-      fi
-    done
-  fi
-
-  if test "x$capath" = "xno"; then
-    capath_warning=""
-  fi
-
-  if test "x$ca" != "xno"; then
-    CURL_CA_BUNDLE='"'$ca'"'
-    AC_DEFINE_UNQUOTED(CURL_CA_BUNDLE, "$ca", [Location of default ca bundle])
-    AC_SUBST(CURL_CA_BUNDLE)
-    AC_MSG_RESULT([$ca])
-  fi
-  if test "x$capath" != "xno"; then
-    CURL_CA_PATH="\"$capath\""
-    AC_DEFINE_UNQUOTED(CURL_CA_PATH, "$capath", [Location of default ca path])
-    AC_MSG_RESULT([$capath (capath)])
-  fi
-  if test "x$ca" = "xno" && test "x$capath" = "xno"; then
-    AC_MSG_RESULT([no])
-  fi
-
-  AC_MSG_CHECKING([whether to use builtin CA store of SSL library])
-  AC_ARG_WITH(ca-fallback,
-AC_HELP_STRING([--with-ca-fallback], [Use the built in CA store of the SSL library])
-AC_HELP_STRING([--without-ca-fallback], [Don't use the built in CA store of the SSL library]),
-  [
-    if test "x$with_ca_fallback" != "xyes" -a "x$with_ca_fallback" != "xno"; then
-      AC_MSG_ERROR([--with-ca-fallback only allows yes or no as parameter])
-    fi
-  ],
-  [ with_ca_fallback="no"])
-  AC_MSG_RESULT([$with_ca_fallback])
-  if test "x$with_ca_fallback" = "xyes"; then
-    if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1"; then
-      AC_MSG_ERROR([--with-ca-fallback only works with OpenSSL or GnuTLS])
-    fi
-    AC_DEFINE_UNQUOTED(CURL_CA_FALLBACK, 1, [define "1" to use built in CA store of SSL library ])
-  fi
-])
-
-dnl CURL_CHECK_WIN32_LARGEFILE
-dnl -------------------------------------------------
-dnl Check if curl's WIN32 large file will be used
-
-AC_DEFUN([CURL_CHECK_WIN32_LARGEFILE], [
-  AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl
-  AC_MSG_CHECKING([whether build target supports WIN32 file API])
-  curl_win32_file_api="no"
-  if test "$curl_cv_header_windows_h" = "yes"; then
-    if test x"$enable_largefile" != "xno"; then
-      AC_COMPILE_IFELSE([
-        AC_LANG_PROGRAM([[
-        ]],[[
-#if !defined(_WIN32_WCE) && \
-    (defined(__MINGW32__) || \
-    (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))))
-          int dummy=1;
-#else
-          WIN32 large file API not supported.
-#endif
-        ]])
-      ],[
-        curl_win32_file_api="win32_large_files"
-      ])
-    fi
-    if test "$curl_win32_file_api" = "no"; then
-      AC_COMPILE_IFELSE([
-        AC_LANG_PROGRAM([[
-        ]],[[
-#if defined(_WIN32_WCE) || defined(__MINGW32__) || defined(_MSC_VER)
-          int dummy=1;
-#else
-          WIN32 small file API not supported.
-#endif
-        ]])
-      ],[
-        curl_win32_file_api="win32_small_files"
-      ])
-    fi
-  fi
-  case "$curl_win32_file_api" in
-    win32_large_files)
-      AC_MSG_RESULT([yes (large file enabled)])
-      AC_DEFINE_UNQUOTED(USE_WIN32_LARGE_FILES, 1,
-        [Define to 1 if you are building a Windows target with large file support.])
-      ;;
-    win32_small_files)
-      AC_MSG_RESULT([yes (large file disabled)])
-      AC_DEFINE_UNQUOTED(USE_WIN32_SMALL_FILES, 1,
-        [Define to 1 if you are building a Windows target without large file support.])
-      ;;
-    *)
-      AC_MSG_RESULT([no])
-      ;;
-  esac
-])
-
-dnl CURL_EXPORT_PCDIR ($pcdir)
-dnl ------------------------
-dnl if $pcdir is not empty, set PKG_CONFIG_LIBDIR to $pcdir and export
-dnl
-dnl we need this macro since pkg-config distinguishes among empty and unset
-dnl variable while checking PKG_CONFIG_LIBDIR
-dnl
-
-AC_DEFUN([CURL_EXPORT_PCDIR], [
-    if test -n "$1"; then
-      PKG_CONFIG_LIBDIR="$1"
-      export PKG_CONFIG_LIBDIR
-    fi
-])
-
-dnl CURL_CHECK_PKGCONFIG ($module, [$pcdir])
-dnl ------------------------
-dnl search for the pkg-config tool. Set the PKGCONFIG variable to hold the
-dnl path to it, or 'no' if not found/present.
-dnl
-dnl If pkg-config is present, check that it has info about the $module or
-dnl return "no" anyway!
-dnl
-dnl Optionally PKG_CONFIG_LIBDIR may be given as $pcdir.
-dnl
-
-AC_DEFUN([CURL_CHECK_PKGCONFIG], [
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      AC_PATH_TOOL([PKGCONFIG], [pkg-config], [no],
-        [$PATH:/usr/bin:/usr/local/bin])
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      AC_MSG_CHECKING([for $1 options with pkg-config])
-      dnl ask pkg-config about $1
-      itexists=`CURL_EXPORT_PCDIR([$2]) dnl
-        $PKGCONFIG --exists $1 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-        dnl pkg-config does not have info about the given module! set the
-        dnl variable to 'no'
-        PKGCONFIG="no"
-        AC_MSG_RESULT([no])
-      else
-        AC_MSG_RESULT([found])
-      fi
-    fi
-])
-
-
-dnl CURL_GENERATE_CONFIGUREHELP_PM
-dnl -------------------------------------------------
-dnl Generate test harness configurehelp.pm module, defining and
-dnl initializing some perl variables with values which are known
-dnl when the configure script runs. For portability reasons, test
-dnl harness needs information on how to run the C preprocessor.
-
-AC_DEFUN([CURL_GENERATE_CONFIGUREHELP_PM], [
-  AC_REQUIRE([AC_PROG_CPP])dnl
-  tmp_cpp=`eval echo "$ac_cpp" 2>/dev/null`
-  if test -z "$tmp_cpp"; then
-    tmp_cpp='cpp'
-  fi
-  cat >./tests/configurehelp.pm <<_EOF
-[@%:@] This is a generated file.  Do not edit.
-
-package configurehelp;
-
-use strict;
-use warnings;
-use Exporter;
-
-use vars qw(
-    @ISA
-    @EXPORT_OK
-    \$Cpreprocessor
-    );
-
-@ISA = qw(Exporter);
-
-@EXPORT_OK = qw(
-    \$Cpreprocessor
-    );
-
-\$Cpreprocessor = '$tmp_cpp';
-
-1;
-_EOF
-])
-
-dnl CURL_CPP_P
-dnl
-dnl Check if $cpp -P should be used for extract define values due to gcc 5
-dnl splitting up strings and defines between line outputs. gcc by default
-dnl (without -P) will show TEST EINVAL TEST as
-dnl
-dnl # 13 "conftest.c"
-dnl TEST
-dnl # 13 "conftest.c" 3 4
-dnl     22
-dnl # 13 "conftest.c"
-dnl            TEST
-
-AC_DEFUN([CURL_CPP_P], [
-  AC_MSG_CHECKING([if cpp -P is needed])
-  AC_EGREP_CPP([TEST.*TEST], [
- #include 
-TEST EINVAL TEST
-  ], [cpp=no], [cpp=yes])
-  AC_MSG_RESULT([$cpp])
-
-  dnl we need cpp -P so check if it works then
-  if test "x$cpp" = "xyes"; then
-    AC_MSG_CHECKING([if cpp -P works])
-    OLDCPPFLAGS=$CPPFLAGS
-    CPPFLAGS="$CPPFLAGS -P"
-    AC_EGREP_CPP([TEST.*TEST], [
- #include 
-TEST EINVAL TEST
-    ], [cpp_p=yes], [cpp_p=no])
-    AC_MSG_RESULT([$cpp_p])
-
-    if test "x$cpp_p" = "xno"; then
-      AC_MSG_WARN([failed to figure out cpp -P alternative])
-      # without -P
-      CPPPFLAG=""
-    else
-      # with -P
-      CPPPFLAG="-P"
-    fi
-    dnl restore CPPFLAGS
-    CPPFLAGS=$OLDCPPFLAGS
-  else
-    # without -P
-    CPPPFLAG=""
-  fi
-])
-
-
-dnl CURL_MAC_CFLAGS
-dnl
-dnl Check if -mmacosx-version-min, -miphoneos-version-min or any
-dnl similar are set manually, otherwise do. And set
-dnl -Werror=partial-availability.
-dnl
-
-AC_DEFUN([CURL_MAC_CFLAGS], [
-
-  tst_cflags="no"
-  case $host_os in
-    darwin*)
-      tst_cflags="yes"
-      ;;
-  esac
-
-  AC_MSG_CHECKING([for good-to-use Mac CFLAGS])
-  AC_MSG_RESULT([$tst_cflags]);
-
-  if test "$tst_cflags" = "yes"; then
-    AC_MSG_CHECKING([for *version-min in CFLAGS])
-    min=""
-    if test -z "$(echo $CFLAGS | grep m.*os.*-version-min)"; then
-      min="-mmacosx-version-min=10.8"
-      CFLAGS="$CFLAGS $min"
-    fi
-    if test -z "$min"; then
-      AC_MSG_RESULT([set by user])
-    else
-      AC_MSG_RESULT([$min set])
-    fi
-
-    old_CFLAGS=$CFLAGS
-    CFLAGS="$CFLAGS -Werror=partial-availability"
-    AC_MSG_CHECKING([whether $CC accepts -Werror=partial-availability])
-    AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
-      [AC_MSG_RESULT([yes])],
-      [AC_MSG_RESULT([no])
-      CFLAGS=$old_CFLAGS])
-  fi
-
-])
-
-
-dnl CURL_SUPPORTS_BUILTIN_AVAILABLE
-dnl
-dnl Check to see if the compiler supports __builtin_available. This built-in
-dnl compiler function first appeared in Apple LLVM 9.0.0. It's so new that, at
-dnl the time this macro was written, the function was not yet documented. Its
-dnl purpose is to return true if the code is running under a certain OS version
-dnl or later.
-
-AC_DEFUN([CURL_SUPPORTS_BUILTIN_AVAILABLE], [
-  AC_MSG_CHECKING([to see if the compiler supports __builtin_available()])
-  AC_COMPILE_IFELSE([
-    AC_LANG_PROGRAM([[
-#include 
-    ]],[[
-      if (__builtin_available(macOS 10.8, iOS 5.0, *)) {}
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    AC_DEFINE_UNQUOTED(HAVE_BUILTIN_AVAILABLE, 1,
-        [Define to 1 if you have the __builtin_available function.])
-  ],[
-    AC_MSG_RESULT([no])
-  ])
-])
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/aclocal.m4 b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/aclocal.m4
deleted file mode 100644
index c287d3150..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/aclocal.m4
+++ /dev/null
@@ -1,1194 +0,0 @@
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-# Check to make sure that the build environment is sane.    -*- Autoconf -*-
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-# AM_PROG_INSTALL_STRIP
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-m4_include([acinclude.m4])
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/buildconf b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/buildconf
deleted file mode 100755
index 4e4c17e99..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/buildconf
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-
-echo "*** Do not use buildconf. Instead, just use: autoreconf -fi" >&2
-exec ${AUTORECONF:-autoreconf} -fi "${@}"
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/buildconf.bat b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/buildconf.bat
deleted file mode 100644
index 043523315..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/buildconf.bat
+++ /dev/null
@@ -1,317 +0,0 @@
-@echo off
-rem ***************************************************************************
-rem *                                  _   _ ____  _
-rem *  Project                     ___| | | |  _ \| |
-rem *                             / __| | | | |_) | |
-rem *                            | (__| |_| |  _ <| |___
-rem *                             \___|\___/|_| \_\_____|
-rem *
-rem * Copyright (C) 1998 - 2019, Daniel Stenberg, , et al.
-rem *
-rem * This software is licensed as described in the file COPYING, which
-rem * you should have received as part of this distribution. The terms
-rem * are also available at https://curl.haxx.se/docs/copyright.html.
-rem *
-rem * You may opt to use, copy, modify, merge, publish, distribute and/or sell
-rem * copies of the Software, and permit persons to whom the Software is
-rem * furnished to do so, under the terms of the COPYING file.
-rem *
-rem * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-rem * KIND, either express or implied.
-rem *
-rem ***************************************************************************
-
-rem NOTES
-rem
-rem This batch file must be used to set up a git tree to build on systems where
-rem there is no autotools support (i.e. DOS and Windows).
-rem
-
-:begin
-  rem Set our variables
-  if "%OS%" == "Windows_NT" setlocal
-  set MODE=GENERATE
-
-  rem Switch to this batch file's directory
-  cd /d "%~0\.." 1>NUL 2>&1
-
-  rem Check we are running from a curl git repository
-  if not exist GIT-INFO goto norepo
-
-  rem Detect programs. HAVE_
-  rem When not found the variable is set undefined. The undefined pattern
-  rem allows for statements like "if not defined HAVE_PERL (command)"
-  groff --version NUL 2>&1
-  if errorlevel 1 (set HAVE_GROFF=) else (set HAVE_GROFF=Y)
-  nroff --version NUL 2>&1
-  if errorlevel 1 (set HAVE_NROFF=) else (set HAVE_NROFF=Y)
-  perl --version NUL 2>&1
-  if errorlevel 1 (set HAVE_PERL=) else (set HAVE_PERL=Y)
-  gzip --version NUL 2>&1
-  if errorlevel 1 (set HAVE_GZIP=) else (set HAVE_GZIP=Y)
-
-:parseArgs
-  if "%~1" == "" goto start
-
-  if /i "%~1" == "-clean" (
-    set MODE=CLEAN
-  ) else if /i "%~1" == "-?" (
-    goto syntax
-  ) else if /i "%~1" == "-h" (
-    goto syntax
-  ) else if /i "%~1" == "-help" (
-    goto syntax
-  ) else (
-    goto unknown
-  )
-
-  shift & goto parseArgs
-
-:start
-  if "%MODE%" == "GENERATE" (
-    echo.
-    echo Generating prerequisite files
-
-    call :generate
-    if errorlevel 3 goto nogenhugehelp
-    if errorlevel 2 goto nogenmakefile
-    if errorlevel 1 goto warning
-
-  ) else (
-    echo.
-    echo Removing prerequisite files
-
-    call :clean
-    if errorlevel 2 goto nocleanhugehelp
-    if errorlevel 1 goto nocleanmakefile
-  )
-
-  goto success
-
-rem Main generate function.
-rem
-rem Returns:
-rem
-rem 0 - success
-rem 1 - success with simplified tool_hugehelp.c
-rem 2 - failed to generate Makefile
-rem 3 - failed to generate tool_hugehelp.c
-rem
-:generate
-  if "%OS%" == "Windows_NT" setlocal
-  set BASIC_HUGEHELP=0
-
-  rem Create Makefile
-  echo * %CD%\Makefile
-  if exist Makefile.dist (
-    copy /Y Makefile.dist Makefile 1>NUL 2>&1
-    if errorlevel 1 (
-      if "%OS%" == "Windows_NT" endlocal
-      exit /B 2
-    )
-  )
-
-  rem Create tool_hugehelp.c
-  echo * %CD%\src\tool_hugehelp.c
-  call :genHugeHelp
-  if errorlevel 2 (
-    if "%OS%" == "Windows_NT" endlocal
-    exit /B 3
-  )
-  if errorlevel 1 (
-    set BASIC_HUGEHELP=1
-  )
-  cmd /c exit 0
-
-  rem Setup c-ares git tree
-  if exist ares\buildconf.bat (
-    echo.
-    echo Configuring c-ares build environment
-    cd ares
-    call buildconf.bat
-    cd ..
-  )
-
-  if "%BASIC_HUGEHELP%" == "1" (
-    if "%OS%" == "Windows_NT" endlocal
-    exit /B 1
-  )
-
-  if "%OS%" == "Windows_NT" endlocal
-  exit /B 0
-
-rem Main clean function.
-rem
-rem Returns:
-rem
-rem 0 - success
-rem 1 - failed to clean Makefile
-rem 2 - failed to clean tool_hugehelp.c
-rem
-:clean
-  rem Remove Makefile
-  echo * %CD%\Makefile
-  if exist Makefile (
-    del Makefile 2>NUL
-    if exist Makefile (
-      exit /B 1
-    )
-  )
-
-  rem Remove tool_hugehelp.c
-  echo * %CD%\src\tool_hugehelp.c
-  if exist src\tool_hugehelp.c (
-    del src\tool_hugehelp.c 2>NUL
-    if exist src\tool_hugehelp.c (
-      exit /B 2
-    )
-  )
-
-  exit /B
-
-rem Function to generate src\tool_hugehelp.c
-rem
-rem Returns:
-rem
-rem 0 - full tool_hugehelp.c generated
-rem 1 - simplified tool_hugehelp.c
-rem 2 - failure
-rem
-:genHugeHelp
-  if "%OS%" == "Windows_NT" setlocal
-  set LC_ALL=C
-  set ROFFCMD=
-  set BASIC=1
-
-  if defined HAVE_PERL (
-    if defined HAVE_GROFF (
-      set ROFFCMD=groff -mtty-char -Tascii -P-c -man
-    ) else if defined HAVE_NROFF (
-      set ROFFCMD=nroff -c -Tascii -man
-    )
-  )
-
-  if defined ROFFCMD (
-    echo #include "tool_setup.h"> src\tool_hugehelp.c
-    echo #include "tool_hugehelp.h">> src\tool_hugehelp.c
-
-    if defined HAVE_GZIP (
-      echo #ifndef HAVE_LIBZ>> src\tool_hugehelp.c
-    )
-
-    %ROFFCMD% docs\curl.1 2>NUL | perl src\mkhelp.pl docs\MANUAL >> src\tool_hugehelp.c
-    if defined HAVE_GZIP (
-      echo #else>> src\tool_hugehelp.c
-      %ROFFCMD% docs\curl.1 2>NUL | perl src\mkhelp.pl -c docs\MANUAL >> src\tool_hugehelp.c
-      echo #endif /^* HAVE_LIBZ ^*/>> src\tool_hugehelp.c
-    )
-
-    set BASIC=0
-  ) else (
-    if exist src\tool_hugehelp.c.cvs (
-      copy /Y src\tool_hugehelp.c.cvs src\tool_hugehelp.c 1>NUL 2>&1
-    ) else (
-      echo #include "tool_setup.h"> src\tool_hugehelp.c
-      echo #include "tool_hugehelp.h">> src\tool_hugehelp.c
-      echo.>> src\tool_hugehelp.c
-      echo void hugehelp(void^)>> src\tool_hugehelp.c
-      echo {>> src\tool_hugehelp.c
-      echo #ifdef USE_MANUAL>> src\tool_hugehelp.c
-      echo   fputs("Built-in manual not included\n", stdout^);>> src\tool_hugehelp.c
-      echo #endif>> src\tool_hugehelp.c
-      echo }>> src\tool_hugehelp.c
-    )
-  )
-
-  findstr "/C:void hugehelp(void)" src\tool_hugehelp.c 1>NUL 2>&1
-  if errorlevel 1 (
-    if "%OS%" == "Windows_NT" endlocal
-    exit /B 2
-  )
-
-  if "%BASIC%" == "1" (
-    if "%OS%" == "Windows_NT" endlocal
-    exit /B 1
-  )
-
-  if "%OS%" == "Windows_NT" endlocal
-  exit /B 0
-
-rem Function to clean-up local variables under DOS, Windows 3.x and
-rem Windows 9x as setlocal isn't available until Windows NT
-rem
-:dosCleanup
-  set MODE=
-  set HAVE_GROFF=
-  set HAVE_NROFF=
-  set HAVE_PERL=
-  set HAVE_GZIP=
-  set BASIC_HUGEHELP=
-  set LC_ALL
-  set ROFFCMD=
-  set BASIC=
-
-  exit /B
-
-:syntax
-  rem Display the help
-  echo.
-  echo Usage: buildconf [-clean]
-  echo.
-  echo -clean    - Removes the files
-  goto error
-
-:unknown
-  echo.
-  echo Error: Unknown argument '%1'
-  goto error
-
-:norepo
-  echo.
-  echo Error: This batch file should only be used with a curl git repository
-  goto error
-
-:nogenmakefile
-  echo.
-  echo Error: Unable to generate Makefile
-  goto error
-
-:nogenhugehelp
-  echo.
-  echo Error: Unable to generate src\tool_hugehelp.c
-  goto error
-
-:nocleanmakefile
-  echo.
-  echo Error: Unable to clean Makefile
-  goto error
-
-:nocleanhugehelp
-  echo.
-  echo Error: Unable to clean src\tool_hugehelp.c
-  goto error
-
-:warning
-  echo.
-  echo Warning: The curl manual could not be integrated in the source. This means when
-  echo you build curl the manual will not be available (curl --man^). Integration of
-  echo the manual is not required and a summary of the options will still be available
-  echo (curl --help^). To integrate the manual your PATH is required to have
-  echo groff/nroff, perl and optionally gzip for compression.
-  goto success
-
-:error
-  if "%OS%" == "Windows_NT" (
-    endlocal
-  ) else (
-    call :dosCleanup
-  )
-  exit /B 1
-
-:success
-  if "%OS%" == "Windows_NT" (
-    endlocal
-  ) else (
-    call :dosCleanup
-  )
-  exit /B 0
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/compile b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/compile
deleted file mode 100755
index 23fcba011..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/compile
+++ /dev/null
@@ -1,348 +0,0 @@
-#! /bin/sh
-# Wrapper for compilers which do not understand '-c -o'.
-
-scriptversion=2018-03-07.03; # UTC
-
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
-# Written by Tom Tromey .
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see .
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to  or send patches to
-# .
-
-nl='
-'
-
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent tools from complaining about whitespace usage.
-IFS=" ""	$nl"
-
-file_conv=
-
-# func_file_conv build_file lazy
-# Convert a $build file to $host form and store it in $file
-# Currently only supports Windows hosts. If the determined conversion
-# type is listed in (the comma separated) LAZY, no conversion will
-# take place.
-func_file_conv ()
-{
-  file=$1
-  case $file in
-    / | /[!/]*) # absolute file, and not a UNC file
-      if test -z "$file_conv"; then
-	# lazily determine how to convert abs files
-	case `uname -s` in
-	  MINGW*)
-	    file_conv=mingw
-	    ;;
-	  CYGWIN* | MSYS*)
-	    file_conv=cygwin
-	    ;;
-	  *)
-	    file_conv=wine
-	    ;;
-	esac
-      fi
-      case $file_conv/,$2, in
-	*,$file_conv,*)
-	  ;;
-	mingw/*)
-	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
-	  ;;
-	cygwin/* | msys/*)
-	  file=`cygpath -m "$file" || echo "$file"`
-	  ;;
-	wine/*)
-	  file=`winepath -w "$file" || echo "$file"`
-	  ;;
-      esac
-      ;;
-  esac
-}
-
-# func_cl_dashL linkdir
-# Make cl look for libraries in LINKDIR
-func_cl_dashL ()
-{
-  func_file_conv "$1"
-  if test -z "$lib_path"; then
-    lib_path=$file
-  else
-    lib_path="$lib_path;$file"
-  fi
-  linker_opts="$linker_opts -LIBPATH:$file"
-}
-
-# func_cl_dashl library
-# Do a library search-path lookup for cl
-func_cl_dashl ()
-{
-  lib=$1
-  found=no
-  save_IFS=$IFS
-  IFS=';'
-  for dir in $lib_path $LIB
-  do
-    IFS=$save_IFS
-    if $shared && test -f "$dir/$lib.dll.lib"; then
-      found=yes
-      lib=$dir/$lib.dll.lib
-      break
-    fi
-    if test -f "$dir/$lib.lib"; then
-      found=yes
-      lib=$dir/$lib.lib
-      break
-    fi
-    if test -f "$dir/lib$lib.a"; then
-      found=yes
-      lib=$dir/lib$lib.a
-      break
-    fi
-  done
-  IFS=$save_IFS
-
-  if test "$found" != yes; then
-    lib=$lib.lib
-  fi
-}
-
-# func_cl_wrapper cl arg...
-# Adjust compile command to suit cl
-func_cl_wrapper ()
-{
-  # Assume a capable shell
-  lib_path=
-  shared=:
-  linker_opts=
-  for arg
-  do
-    if test -n "$eat"; then
-      eat=
-    else
-      case $1 in
-	-o)
-	  # configure might choose to run compile as 'compile cc -o foo foo.c'.
-	  eat=1
-	  case $2 in
-	    *.o | *.[oO][bB][jJ])
-	      func_file_conv "$2"
-	      set x "$@" -Fo"$file"
-	      shift
-	      ;;
-	    *)
-	      func_file_conv "$2"
-	      set x "$@" -Fe"$file"
-	      shift
-	      ;;
-	  esac
-	  ;;
-	-I)
-	  eat=1
-	  func_file_conv "$2" mingw
-	  set x "$@" -I"$file"
-	  shift
-	  ;;
-	-I*)
-	  func_file_conv "${1#-I}" mingw
-	  set x "$@" -I"$file"
-	  shift
-	  ;;
-	-l)
-	  eat=1
-	  func_cl_dashl "$2"
-	  set x "$@" "$lib"
-	  shift
-	  ;;
-	-l*)
-	  func_cl_dashl "${1#-l}"
-	  set x "$@" "$lib"
-	  shift
-	  ;;
-	-L)
-	  eat=1
-	  func_cl_dashL "$2"
-	  ;;
-	-L*)
-	  func_cl_dashL "${1#-L}"
-	  ;;
-	-static)
-	  shared=false
-	  ;;
-	-Wl,*)
-	  arg=${1#-Wl,}
-	  save_ifs="$IFS"; IFS=','
-	  for flag in $arg; do
-	    IFS="$save_ifs"
-	    linker_opts="$linker_opts $flag"
-	  done
-	  IFS="$save_ifs"
-	  ;;
-	-Xlinker)
-	  eat=1
-	  linker_opts="$linker_opts $2"
-	  ;;
-	-*)
-	  set x "$@" "$1"
-	  shift
-	  ;;
-	*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
-	  func_file_conv "$1"
-	  set x "$@" -Tp"$file"
-	  shift
-	  ;;
-	*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
-	  func_file_conv "$1" mingw
-	  set x "$@" "$file"
-	  shift
-	  ;;
-	*)
-	  set x "$@" "$1"
-	  shift
-	  ;;
-      esac
-    fi
-    shift
-  done
-  if test -n "$linker_opts"; then
-    linker_opts="-link$linker_opts"
-  fi
-  exec "$@" $linker_opts
-  exit 1
-}
-
-eat=
-
-case $1 in
-  '')
-     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: compile [--help] [--version] PROGRAM [ARGS]
-
-Wrapper for compilers which do not understand '-c -o'.
-Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
-arguments, and rename the output as expected.
-
-If you are trying to build a whole package this is not the
-right script to run: please start by reading the file 'INSTALL'.
-
-Report bugs to .
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "compile $scriptversion"
-    exit $?
-    ;;
-  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
-  icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
-    func_cl_wrapper "$@"      # Doesn't return...
-    ;;
-esac
-
-ofile=
-cfile=
-
-for arg
-do
-  if test -n "$eat"; then
-    eat=
-  else
-    case $1 in
-      -o)
-	# configure might choose to run compile as 'compile cc -o foo foo.c'.
-	# So we strip '-o arg' only if arg is an object.
-	eat=1
-	case $2 in
-	  *.o | *.obj)
-	    ofile=$2
-	    ;;
-	  *)
-	    set x "$@" -o "$2"
-	    shift
-	    ;;
-	esac
-	;;
-      *.c)
-	cfile=$1
-	set x "$@" "$1"
-	shift
-	;;
-      *)
-	set x "$@" "$1"
-	shift
-	;;
-    esac
-  fi
-  shift
-done
-
-if test -z "$ofile" || test -z "$cfile"; then
-  # If no '-o' option was seen then we might have been invoked from a
-  # pattern rule where we don't need one.  That is ok -- this is a
-  # normal compilation that the losing compiler can handle.  If no
-  # '.c' file was seen then we are probably linking.  That is also
-  # ok.
-  exec "$@"
-fi
-
-# Name of file we expect compiler to create.
-cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
-
-# Create the lock directory.
-# Note: use '[/\\:.-]' here to ensure that we don't use the same name
-# that we are using for the .o file.  Also, base the name on the expected
-# object file name, since that is what matters with a parallel build.
-lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
-while true; do
-  if mkdir "$lockdir" >/dev/null 2>&1; then
-    break
-  fi
-  sleep 1
-done
-# FIXME: race condition here if user kills between mkdir and trap.
-trap "rmdir '$lockdir'; exit 1" 1 2 15
-
-# Run the compile.
-"$@"
-ret=$?
-
-if test -f "$cofile"; then
-  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
-elif test -f "${cofile}bj"; then
-  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
-fi
-
-rmdir "$lockdir"
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'before-save-hook 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/config.guess b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/config.guess
deleted file mode 100755
index f50dcdb6d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/config.guess
+++ /dev/null
@@ -1,1480 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright 1992-2018 Free Software Foundation, Inc.
-
-timestamp='2018-02-24'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, see .
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that
-# program.  This Exception is an additional permission under section 7
-# of the GNU General Public License, version 3 ("GPLv3").
-#
-# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
-#
-# You can get the latest version of this script from:
-# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
-#
-# Please send patches to .
-
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Options:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to ."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright 1992-2018 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > "$dummy.c" ;
-	for c in cc gcc c89 c99 ; do
-	  if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
-	     CC_FOR_BUILD="$c"; break ;
-	  fi ;
-	done ;
-	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found ;
-	fi
-	;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-	PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-case "$UNAME_SYSTEM" in
-Linux|GNU|GNU/*)
-	# If the system lacks a compiler, then just pick glibc.
-	# We could probably try harder.
-	LIBC=gnu
-
-	eval "$set_cc_for_build"
-	cat <<-EOF > "$dummy.c"
-	#include 
-	#if defined(__UCLIBC__)
-	LIBC=uclibc
-	#elif defined(__dietlibc__)
-	LIBC=dietlibc
-	#else
-	LIBC=gnu
-	#endif
-	EOF
-	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
-
-	# If ldd exists, use it to detect musl libc.
-	if command -v ldd >/dev/null && \
-		ldd --version 2>&1 | grep -q ^musl
-	then
-	    LIBC=musl
-	fi
-	;;
-esac
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
-    *:NetBSD:*:*)
-	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
-	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-	# switched to ELF, *-*-netbsd* would select the old
-	# object file format.  This provides both forward
-	# compatibility and a consistent mechanism for selecting the
-	# object file format.
-	#
-	# Note: NetBSD doesn't particularly care about the vendor
-	# portion of the name.  We always set it to "unknown".
-	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
-	    "/sbin/$sysctl" 2>/dev/null || \
-	    "/usr/sbin/$sysctl" 2>/dev/null || \
-	    echo unknown)`
-	case "$UNAME_MACHINE_ARCH" in
-	    armeb) machine=armeb-unknown ;;
-	    arm*) machine=arm-unknown ;;
-	    sh3el) machine=shl-unknown ;;
-	    sh3eb) machine=sh-unknown ;;
-	    sh5el) machine=sh5le-unknown ;;
-	    earmv*)
-		arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
-		endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
-		machine="${arch}${endian}"-unknown
-		;;
-	    *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
-	esac
-	# The Operating System including object format, if it has switched
-	# to ELF recently (or will in the future) and ABI.
-	case "$UNAME_MACHINE_ARCH" in
-	    earm*)
-		os=netbsdelf
-		;;
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-		eval "$set_cc_for_build"
-		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep -q __ELF__
-		then
-		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-		    # Return netbsd for either.  FIX?
-		    os=netbsd
-		else
-		    os=netbsdelf
-		fi
-		;;
-	    *)
-		os=netbsd
-		;;
-	esac
-	# Determine ABI tags.
-	case "$UNAME_MACHINE_ARCH" in
-	    earm*)
-		expr='s/^earmv[0-9]/-eabi/;s/eb$//'
-		abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
-		;;
-	esac
-	# The OS release
-	# Debian GNU/NetBSD machines have a different userland, and
-	# thus, need a distinct triplet. However, they do not need
-	# kernel version information, so it can be replaced with a
-	# suitable tag, in the style of linux-gnu.
-	case "$UNAME_VERSION" in
-	    Debian*)
-		release='-gnu'
-		;;
-	    *)
-		release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
-		;;
-	esac
-	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-	# contains redundant information, the shorter form:
-	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "$machine-${os}${release}${abi}"
-	exit ;;
-    *:Bitrig:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
-	echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
-	exit ;;
-    *:OpenBSD:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-	echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
-	exit ;;
-    *:LibertyBSD:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
-	echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
-	exit ;;
-    *:MidnightBSD:*:*)
-	echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
-	exit ;;
-    *:ekkoBSD:*:*)
-	echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
-	exit ;;
-    *:SolidBSD:*:*)
-	echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
-	exit ;;
-    macppc:MirBSD:*:*)
-	echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
-	exit ;;
-    *:MirBSD:*:*)
-	echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
-	exit ;;
-    *:Sortix:*:*)
-	echo "$UNAME_MACHINE"-unknown-sortix
-	exit ;;
-    *:Redox:*:*)
-	echo "$UNAME_MACHINE"-unknown-redox
-	exit ;;
-    mips:OSF1:*.*)
-        echo mips-dec-osf1
-        exit ;;
-    alpha:OSF1:*:*)
-	case $UNAME_RELEASE in
-	*4.0)
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-		;;
-	*5.*)
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-		;;
-	esac
-	# According to Compaq, /usr/sbin/psrinfo has been available on
-	# OSF/1 and Tru64 systems produced since 1995.  I hope that
-	# covers most systems running today.  This code pipes the CPU
-	# types through head -n 1, so we only detect the type of CPU 0.
-	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-	case "$ALPHA_CPU_TYPE" in
-	    "EV4 (21064)")
-		UNAME_MACHINE=alpha ;;
-	    "EV4.5 (21064)")
-		UNAME_MACHINE=alpha ;;
-	    "LCA4 (21066/21068)")
-		UNAME_MACHINE=alpha ;;
-	    "EV5 (21164)")
-		UNAME_MACHINE=alphaev5 ;;
-	    "EV5.6 (21164A)")
-		UNAME_MACHINE=alphaev56 ;;
-	    "EV5.6 (21164PC)")
-		UNAME_MACHINE=alphapca56 ;;
-	    "EV5.7 (21164PC)")
-		UNAME_MACHINE=alphapca57 ;;
-	    "EV6 (21264)")
-		UNAME_MACHINE=alphaev6 ;;
-	    "EV6.7 (21264A)")
-		UNAME_MACHINE=alphaev67 ;;
-	    "EV6.8CB (21264C)")
-		UNAME_MACHINE=alphaev68 ;;
-	    "EV6.8AL (21264B)")
-		UNAME_MACHINE=alphaev68 ;;
-	    "EV6.8CX (21264D)")
-		UNAME_MACHINE=alphaev68 ;;
-	    "EV6.9A (21264/EV69A)")
-		UNAME_MACHINE=alphaev69 ;;
-	    "EV7 (21364)")
-		UNAME_MACHINE=alphaev7 ;;
-	    "EV7.9 (21364A)")
-		UNAME_MACHINE=alphaev79 ;;
-	esac
-	# A Pn.n version is a patched version.
-	# A Vn.n version is a released version.
-	# A Tn.n version is a released field test version.
-	# A Xn.n version is an unreleased experimental baselevel.
-	# 1.2 uses "1.2" for uname -r.
-	echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
-	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
-	exitcode=$?
-	trap '' 0
-	exit $exitcode ;;
-    Amiga*:UNIX_System_V:4.0:*)
-	echo m68k-unknown-sysv4
-	exit ;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-	echo "$UNAME_MACHINE"-unknown-amigaos
-	exit ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-	echo "$UNAME_MACHINE"-unknown-morphos
-	exit ;;
-    *:OS/390:*:*)
-	echo i370-ibm-openedition
-	exit ;;
-    *:z/VM:*:*)
-	echo s390-ibm-zvmoe
-	exit ;;
-    *:OS400:*:*)
-	echo powerpc-ibm-os400
-	exit ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-	echo arm-acorn-riscix"$UNAME_RELEASE"
-	exit ;;
-    arm*:riscos:*:*|arm*:RISCOS:*:*)
-	echo arm-unknown-riscos
-	exit ;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-	echo hppa1.1-hitachi-hiuxmpp
-	exit ;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-	if test "`(/bin/universe) 2>/dev/null`" = att ; then
-		echo pyramid-pyramid-sysv3
-	else
-		echo pyramid-pyramid-bsd
-	fi
-	exit ;;
-    NILE*:*:*:dcosx)
-	echo pyramid-pyramid-svr4
-	exit ;;
-    DRS?6000:unix:4.0:6*)
-	echo sparc-icl-nx6
-	exit ;;
-    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
-	case `/usr/bin/uname -p` in
-	    sparc) echo sparc-icl-nx7; exit ;;
-	esac ;;
-    s390x:SunOS:*:*)
-	echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
-	exit ;;
-    sun4H:SunOS:5.*:*)
-	echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
-	exit ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-	echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
-	exit ;;
-    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
-	echo i386-pc-auroraux"$UNAME_RELEASE"
-	exit ;;
-    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-	eval "$set_cc_for_build"
-	SUN_ARCH=i386
-	# If there is a compiler, see if it is configured for 64-bit objects.
-	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-	# This test works for both compilers.
-	if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
-	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-		(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
-		grep IS_64BIT_ARCH >/dev/null
-	    then
-		SUN_ARCH=x86_64
-	    fi
-	fi
-	echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
-	exit ;;
-    sun4*:SunOS:6*:*)
-	# According to config.sub, this is the proper way to canonicalize
-	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-	# it's likely to be more like Solaris than SunOS4.
-	echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
-	exit ;;
-    sun4*:SunOS:*:*)
-	case "`/usr/bin/arch -k`" in
-	    Series*|S4*)
-		UNAME_RELEASE=`uname -v`
-		;;
-	esac
-	# Japanese Language versions have a version number like `4.1.3-JL'.
-	echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
-	exit ;;
-    sun3*:SunOS:*:*)
-	echo m68k-sun-sunos"$UNAME_RELEASE"
-	exit ;;
-    sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-	test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
-	case "`/bin/arch`" in
-	    sun3)
-		echo m68k-sun-sunos"$UNAME_RELEASE"
-		;;
-	    sun4)
-		echo sparc-sun-sunos"$UNAME_RELEASE"
-		;;
-	esac
-	exit ;;
-    aushp:SunOS:*:*)
-	echo sparc-auspex-sunos"$UNAME_RELEASE"
-	exit ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-	echo m68k-atari-mint"$UNAME_RELEASE"
-	exit ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-	echo m68k-atari-mint"$UNAME_RELEASE"
-	exit ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-	echo m68k-atari-mint"$UNAME_RELEASE"
-	exit ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-	echo m68k-milan-mint"$UNAME_RELEASE"
-	exit ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-	echo m68k-hades-mint"$UNAME_RELEASE"
-	exit ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-	echo m68k-unknown-mint"$UNAME_RELEASE"
-	exit ;;
-    m68k:machten:*:*)
-	echo m68k-apple-machten"$UNAME_RELEASE"
-	exit ;;
-    powerpc:machten:*:*)
-	echo powerpc-apple-machten"$UNAME_RELEASE"
-	exit ;;
-    RISC*:Mach:*:*)
-	echo mips-dec-mach_bsd4.3
-	exit ;;
-    RISC*:ULTRIX:*:*)
-	echo mips-dec-ultrix"$UNAME_RELEASE"
-	exit ;;
-    VAX*:ULTRIX*:*:*)
-	echo vax-dec-ultrix"$UNAME_RELEASE"
-	exit ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-	echo clipper-intergraph-clix"$UNAME_RELEASE"
-	exit ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-	eval "$set_cc_for_build"
-	sed 's/^	//' << EOF > "$dummy.c"
-#ifdef __cplusplus
-#include   /* for printf() prototype */
-	int main (int argc, char *argv[]) {
-#else
-	int main (argc, argv) int argc; char *argv[]; {
-#endif
-	#if defined (host_mips) && defined (MIPSEB)
-	#if defined (SYSTYPE_SYSV)
-	  printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_SVR4)
-	  printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-	  printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
-	#endif
-	#endif
-	  exit (-1);
-	}
-EOF
-	$CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
-	  dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-	  SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
-	    { echo "$SYSTEM_NAME"; exit; }
-	echo mips-mips-riscos"$UNAME_RELEASE"
-	exit ;;
-    Motorola:PowerMAX_OS:*:*)
-	echo powerpc-motorola-powermax
-	exit ;;
-    Motorola:*:4.3:PL8-*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:Power_UNIX:*:*)
-	echo powerpc-harris-powerunix
-	exit ;;
-    m88k:CX/UX:7*:*)
-	echo m88k-harris-cxux7
-	exit ;;
-    m88k:*:4*:R4*)
-	echo m88k-motorola-sysv4
-	exit ;;
-    m88k:*:3*:R3*)
-	echo m88k-motorola-sysv3
-	exit ;;
-    AViiON:dgux:*:*)
-	# DG/UX returns AViiON for all architectures
-	UNAME_PROCESSOR=`/usr/bin/uname -p`
-	if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
-	then
-	    if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
-	       [ "$TARGET_BINARY_INTERFACE"x = x ]
-	    then
-		echo m88k-dg-dgux"$UNAME_RELEASE"
-	    else
-		echo m88k-dg-dguxbcs"$UNAME_RELEASE"
-	    fi
-	else
-	    echo i586-dg-dgux"$UNAME_RELEASE"
-	fi
-	exit ;;
-    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
-	echo m88k-dolphin-sysv3
-	exit ;;
-    M88*:*:R3*:*)
-	# Delta 88k system running SVR3
-	echo m88k-motorola-sysv3
-	exit ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-	echo m88k-tektronix-sysv3
-	exit ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-	echo m68k-tektronix-bsd
-	exit ;;
-    *:IRIX*:*:*)
-	echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
-	exit ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-	echo i386-ibm-aix
-	exit ;;
-    ia64:AIX:*:*)
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
-	fi
-	echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
-	exit ;;
-    *:AIX:2:3)
-	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-		eval "$set_cc_for_build"
-		sed 's/^		//' << EOF > "$dummy.c"
-		#include 
-
-		main()
-			{
-			if (!__power_pc())
-				exit(1);
-			puts("powerpc-ibm-aix3.2.5");
-			exit(0);
-			}
-EOF
-		if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
-		then
-			echo "$SYSTEM_NAME"
-		else
-			echo rs6000-ibm-aix3.2.5
-		fi
-	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-		echo rs6000-ibm-aix3.2.4
-	else
-		echo rs6000-ibm-aix3.2
-	fi
-	exit ;;
-    *:AIX:*:[4567])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-	if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
-		IBM_ARCH=rs6000
-	else
-		IBM_ARCH=powerpc
-	fi
-	if [ -x /usr/bin/lslpp ] ; then
-		IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
-			   awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
-	else
-		IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
-	fi
-	echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
-	exit ;;
-    *:AIX:*:*)
-	echo rs6000-ibm-aix
-	exit ;;
-    ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
-	echo romp-ibm-bsd4.4
-	exit ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-	echo romp-ibm-bsd"$UNAME_RELEASE"   # 4.3 with uname added to
-	exit ;;                             # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-	echo rs6000-bull-bosx
-	exit ;;
-    DPX/2?00:B.O.S.:*:*)
-	echo m68k-bull-sysv3
-	exit ;;
-    9000/[34]??:4.3bsd:1.*:*)
-	echo m68k-hp-bsd
-	exit ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-	echo m68k-hp-bsd4.4
-	exit ;;
-    9000/[34678]??:HP-UX:*:*)
-	HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
-	case "$UNAME_MACHINE" in
-	    9000/31?)            HP_ARCH=m68000 ;;
-	    9000/[34]??)         HP_ARCH=m68k ;;
-	    9000/[678][0-9][0-9])
-		if [ -x /usr/bin/getconf ]; then
-		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-		    case "$sc_cpu_version" in
-		      523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
-		      528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
-		      532)                      # CPU_PA_RISC2_0
-			case "$sc_kernel_bits" in
-			  32) HP_ARCH=hppa2.0n ;;
-			  64) HP_ARCH=hppa2.0w ;;
-			  '') HP_ARCH=hppa2.0 ;;   # HP-UX 10.20
-			esac ;;
-		    esac
-		fi
-		if [ "$HP_ARCH" = "" ]; then
-		    eval "$set_cc_for_build"
-		    sed 's/^		//' << EOF > "$dummy.c"
-
-		#define _HPUX_SOURCE
-		#include 
-		#include 
-
-		int main ()
-		{
-		#if defined(_SC_KERNEL_BITS)
-		    long bits = sysconf(_SC_KERNEL_BITS);
-		#endif
-		    long cpu  = sysconf (_SC_CPU_VERSION);
-
-		    switch (cpu)
-			{
-			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-			case CPU_PA_RISC2_0:
-		#if defined(_SC_KERNEL_BITS)
-			    switch (bits)
-				{
-				case 64: puts ("hppa2.0w"); break;
-				case 32: puts ("hppa2.0n"); break;
-				default: puts ("hppa2.0"); break;
-				} break;
-		#else  /* !defined(_SC_KERNEL_BITS) */
-			    puts ("hppa2.0"); break;
-		#endif
-			default: puts ("hppa1.0"); break;
-			}
-		    exit (0);
-		}
-EOF
-		    (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
-		    test -z "$HP_ARCH" && HP_ARCH=hppa
-		fi ;;
-	esac
-	if [ "$HP_ARCH" = hppa2.0w ]
-	then
-	    eval "$set_cc_for_build"
-
-	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-	    # generating 64-bit code.  GNU and HP use different nomenclature:
-	    #
-	    # $ CC_FOR_BUILD=cc ./config.guess
-	    # => hppa2.0w-hp-hpux11.23
-	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-	    # => hppa64-hp-hpux11.23
-
-	    if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
-		grep -q __LP64__
-	    then
-		HP_ARCH=hppa2.0w
-	    else
-		HP_ARCH=hppa64
-	    fi
-	fi
-	echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
-	exit ;;
-    ia64:HP-UX:*:*)
-	HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
-	echo ia64-hp-hpux"$HPUX_REV"
-	exit ;;
-    3050*:HI-UX:*:*)
-	eval "$set_cc_for_build"
-	sed 's/^	//' << EOF > "$dummy.c"
-	#include 
-	int
-	main ()
-	{
-	  long cpu = sysconf (_SC_CPU_VERSION);
-	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-	     results, however.  */
-	  if (CPU_IS_PA_RISC (cpu))
-	    {
-	      switch (cpu)
-		{
-		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-		  default: puts ("hppa-hitachi-hiuxwe2"); break;
-		}
-	    }
-	  else if (CPU_IS_HP_MC68K (cpu))
-	    puts ("m68k-hitachi-hiuxwe2");
-	  else puts ("unknown-hitachi-hiuxwe2");
-	  exit (0);
-	}
-EOF
-	$CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
-		{ echo "$SYSTEM_NAME"; exit; }
-	echo unknown-hitachi-hiuxwe2
-	exit ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
-	echo hppa1.1-hp-bsd
-	exit ;;
-    9000/8??:4.3bsd:*:*)
-	echo hppa1.0-hp-bsd
-	exit ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-	echo hppa1.0-hp-mpeix
-	exit ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
-	echo hppa1.1-hp-osf
-	exit ;;
-    hp8??:OSF1:*:*)
-	echo hppa1.0-hp-osf
-	exit ;;
-    i*86:OSF1:*:*)
-	if [ -x /usr/sbin/sysversion ] ; then
-	    echo "$UNAME_MACHINE"-unknown-osf1mk
-	else
-	    echo "$UNAME_MACHINE"-unknown-osf1
-	fi
-	exit ;;
-    parisc*:Lites*:*:*)
-	echo hppa1.1-hp-lites
-	exit ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-	echo c1-convex-bsd
-	exit ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-	exit ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-	echo c34-convex-bsd
-	exit ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-	echo c38-convex-bsd
-	exit ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-	echo c4-convex-bsd
-	exit ;;
-    CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*[A-Z]90:*:*:*)
-	echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
-	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-	      -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*TS:*:*:*)
-	echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*T3E:*:*:*)
-	echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*SV1:*:*:*)
-	echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    *:UNICOS/mp:*:*)
-	echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-	FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
-	FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
-	FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
-	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-	exit ;;
-    5000:UNIX_System_V:4.*:*)
-	FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
-	FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
-	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-	exit ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-	echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
-	exit ;;
-    sparc*:BSD/OS:*:*)
-	echo sparc-unknown-bsdi"$UNAME_RELEASE"
-	exit ;;
-    *:BSD/OS:*:*)
-	echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
-	exit ;;
-    *:FreeBSD:*:*)
-	UNAME_PROCESSOR=`/usr/bin/uname -p`
-	case "$UNAME_PROCESSOR" in
-	    amd64)
-		UNAME_PROCESSOR=x86_64 ;;
-	    i386)
-		UNAME_PROCESSOR=i586 ;;
-	esac
-	echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
-	exit ;;
-    i*:CYGWIN*:*)
-	echo "$UNAME_MACHINE"-pc-cygwin
-	exit ;;
-    *:MINGW64*:*)
-	echo "$UNAME_MACHINE"-pc-mingw64
-	exit ;;
-    *:MINGW*:*)
-	echo "$UNAME_MACHINE"-pc-mingw32
-	exit ;;
-    *:MSYS*:*)
-	echo "$UNAME_MACHINE"-pc-msys
-	exit ;;
-    i*:PW*:*)
-	echo "$UNAME_MACHINE"-pc-pw32
-	exit ;;
-    *:Interix*:*)
-	case "$UNAME_MACHINE" in
-	    x86)
-		echo i586-pc-interix"$UNAME_RELEASE"
-		exit ;;
-	    authenticamd | genuineintel | EM64T)
-		echo x86_64-unknown-interix"$UNAME_RELEASE"
-		exit ;;
-	    IA64)
-		echo ia64-unknown-interix"$UNAME_RELEASE"
-		exit ;;
-	esac ;;
-    i*:UWIN*:*)
-	echo "$UNAME_MACHINE"-pc-uwin
-	exit ;;
-    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-	echo x86_64-unknown-cygwin
-	exit ;;
-    prep*:SunOS:5.*:*)
-	echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
-	exit ;;
-    *:GNU:*:*)
-	# the GNU system
-	echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
-	exit ;;
-    *:GNU/*:*:*)
-	# other systems with GNU libc and userland
-	echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
-	exit ;;
-    i*86:Minix:*:*)
-	echo "$UNAME_MACHINE"-pc-minix
-	exit ;;
-    aarch64:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    aarch64_be:Linux:*:*)
-	UNAME_MACHINE=aarch64_be
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    alpha:Linux:*:*)
-	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-	  EV5)   UNAME_MACHINE=alphaev5 ;;
-	  EV56)  UNAME_MACHINE=alphaev56 ;;
-	  PCA56) UNAME_MACHINE=alphapca56 ;;
-	  PCA57) UNAME_MACHINE=alphapca56 ;;
-	  EV6)   UNAME_MACHINE=alphaev6 ;;
-	  EV67)  UNAME_MACHINE=alphaev67 ;;
-	  EV68*) UNAME_MACHINE=alphaev68 ;;
-	esac
-	objdump --private-headers /bin/sh | grep -q ld.so.1
-	if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    arc:Linux:*:* | arceb:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    arm*:Linux:*:*)
-	eval "$set_cc_for_build"
-	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-	    | grep -q __ARM_EABI__
-	then
-	    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	else
-	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
-		| grep -q __ARM_PCS_VFP
-	    then
-		echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
-	    else
-		echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
-	    fi
-	fi
-	exit ;;
-    avr32*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    cris:Linux:*:*)
-	echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
-	exit ;;
-    crisv32:Linux:*:*)
-	echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
-	exit ;;
-    e2k:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    frv:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    hexagon:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    i*86:Linux:*:*)
-	echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
-	exit ;;
-    ia64:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    k1om:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    m32r*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    m68*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    mips:Linux:*:* | mips64:Linux:*:*)
-	eval "$set_cc_for_build"
-	sed 's/^	//' << EOF > "$dummy.c"
-	#undef CPU
-	#undef ${UNAME_MACHINE}
-	#undef ${UNAME_MACHINE}el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=${UNAME_MACHINE}el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=${UNAME_MACHINE}
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"
-	test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }
-	;;
-    mips64el:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    openrisc*:Linux:*:*)
-	echo or1k-unknown-linux-"$LIBC"
-	exit ;;
-    or32:Linux:*:* | or1k*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    padre:Linux:*:*)
-	echo sparc-unknown-linux-"$LIBC"
-	exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-unknown-linux-"$LIBC"
-	exit ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-	# Look for CPU level
-	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-	  PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
-	  PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
-	  *)    echo hppa-unknown-linux-"$LIBC" ;;
-	esac
-	exit ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-"$LIBC"
-	exit ;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-"$LIBC"
-	exit ;;
-    ppc64le:Linux:*:*)
-	echo powerpc64le-unknown-linux-"$LIBC"
-	exit ;;
-    ppcle:Linux:*:*)
-	echo powerpcle-unknown-linux-"$LIBC"
-	exit ;;
-    riscv32:Linux:*:* | riscv64:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-	echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
-	exit ;;
-    sh64*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    sh*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    tile*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    vax:Linux:*:*)
-	echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
-	exit ;;
-    x86_64:Linux:*:*)
-	if objdump -f /bin/sh | grep -q elf32-x86-64; then
-	    echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32
-	else
-	    echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
-	fi
-	exit ;;
-    xtensa*:Linux:*:*)
-	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
-	exit ;;
-    i*86:DYNIX/ptx:4*:*)
-	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-	# earlier versions are messed up and put the nodename in both
-	# sysname and nodename.
-	echo i386-sequent-sysv4
-	exit ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-	# Unixware is an offshoot of SVR4, but it has its own version
-	# number series starting with 2...
-	# I am not positive that other SVR4 systems won't match this,
-	# I just have to hope.  -- rms.
-	# Use sysv4.2uw... so that sysv4* matches it.
-	echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
-	exit ;;
-    i*86:OS/2:*:*)
-	# If we were able to find `uname', then EMX Unix compatibility
-	# is probably installed.
-	echo "$UNAME_MACHINE"-pc-os2-emx
-	exit ;;
-    i*86:XTS-300:*:STOP)
-	echo "$UNAME_MACHINE"-unknown-stop
-	exit ;;
-    i*86:atheos:*:*)
-	echo "$UNAME_MACHINE"-unknown-atheos
-	exit ;;
-    i*86:syllable:*:*)
-	echo "$UNAME_MACHINE"-pc-syllable
-	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
-	echo i386-unknown-lynxos"$UNAME_RELEASE"
-	exit ;;
-    i*86:*DOS:*:*)
-	echo "$UNAME_MACHINE"-pc-msdosdjgpp
-	exit ;;
-    i*86:*:4.*:*)
-	UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
-	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-		echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
-	else
-		echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
-	fi
-	exit ;;
-    i*86:*:5:[678]*)
-	# UnixWare 7.x, OpenUNIX and OpenServer 6.
-	case `/bin/uname -X | grep "^Machine"` in
-	    *486*)	     UNAME_MACHINE=i486 ;;
-	    *Pentium)	     UNAME_MACHINE=i586 ;;
-	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-	esac
-	echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"
-	exit ;;
-    i*86:*:3.2:*)
-	if test -f /usr/options/cb.name; then
-		UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then
-		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-			&& UNAME_MACHINE=i586
-		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
-	else
-		echo "$UNAME_MACHINE"-pc-sysv32
-	fi
-	exit ;;
-    pc:*:*:*)
-	# Left here for compatibility:
-	# uname -m prints for DJGPP always 'pc', but it prints nothing about
-	# the processor, so we play safe by assuming i586.
-	# Note: whatever this is, it MUST be the same as what config.sub
-	# prints for the "djgpp" host, or else GDB configure will decide that
-	# this is a cross-build.
-	echo i586-pc-msdosdjgpp
-	exit ;;
-    Intel:Mach:3*:*)
-	echo i386-pc-mach3
-	exit ;;
-    paragon:*:*:*)
-	echo i860-intel-osf1
-	exit ;;
-    i860:*:4.*:*) # i860-SVR4
-	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-	  echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
-	else # Add other i860-SVR4 vendors below as they are discovered.
-	  echo i860-unknown-sysv"$UNAME_RELEASE"  # Unknown i860-SVR4
-	fi
-	exit ;;
-    mini*:CTIX:SYS*5:*)
-	# "miniframe"
-	echo m68010-convergent-sysv
-	exit ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-	echo m68k-convergent-sysv
-	exit ;;
-    M680?0:D-NIX:5.3:*)
-	echo m68k-diab-dnix
-	exit ;;
-    M68*:*:R3V[5678]*:*)
-	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
-	OS_REL=''
-	test -r /etc/.relid \
-	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	  && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	  && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	  && { echo i486-ncr-sysv4; exit; } ;;
-    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-	OS_REL='.3'
-	test -r /etc/.relid \
-	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	    && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	    && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-	    && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-	echo m68k-unknown-lynxos"$UNAME_RELEASE"
-	exit ;;
-    mc68030:UNIX_System_V:4.*:*)
-	echo m68k-atari-sysv4
-	exit ;;
-    TSUNAMI:LynxOS:2.*:*)
-	echo sparc-unknown-lynxos"$UNAME_RELEASE"
-	exit ;;
-    rs6000:LynxOS:2.*:*)
-	echo rs6000-unknown-lynxos"$UNAME_RELEASE"
-	exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
-	echo powerpc-unknown-lynxos"$UNAME_RELEASE"
-	exit ;;
-    SM[BE]S:UNIX_SV:*:*)
-	echo mips-dde-sysv"$UNAME_RELEASE"
-	exit ;;
-    RM*:ReliantUNIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    RM*:SINIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    *:SINIX-*:*:*)
-	if uname -p 2>/dev/null >/dev/null ; then
-		UNAME_MACHINE=`(uname -p) 2>/dev/null`
-		echo "$UNAME_MACHINE"-sni-sysv4
-	else
-		echo ns32k-sni-sysv
-	fi
-	exit ;;
-    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-			# says 
-	echo i586-unisys-sysv4
-	exit ;;
-    *:UNIX_System_V:4*:FTX*)
-	# From Gerald Hewes .
-	# How about differentiating between stratus architectures? -djm
-	echo hppa1.1-stratus-sysv4
-	exit ;;
-    *:*:*:FTX*)
-	# From seanf@swdc.stratus.com.
-	echo i860-stratus-sysv4
-	exit ;;
-    i*86:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo "$UNAME_MACHINE"-stratus-vos
-	exit ;;
-    *:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo hppa1.1-stratus-vos
-	exit ;;
-    mc68*:A/UX:*:*)
-	echo m68k-apple-aux"$UNAME_RELEASE"
-	exit ;;
-    news*:NEWS-OS:6*:*)
-	echo mips-sony-newsos6
-	exit ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-	if [ -d /usr/nec ]; then
-		echo mips-nec-sysv"$UNAME_RELEASE"
-	else
-		echo mips-unknown-sysv"$UNAME_RELEASE"
-	fi
-	exit ;;
-    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
-	echo powerpc-be-beos
-	exit ;;
-    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
-	echo powerpc-apple-beos
-	exit ;;
-    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
-	echo i586-pc-beos
-	exit ;;
-    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
-	echo i586-pc-haiku
-	exit ;;
-    x86_64:Haiku:*:*)
-	echo x86_64-unknown-haiku
-	exit ;;
-    SX-4:SUPER-UX:*:*)
-	echo sx4-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    SX-5:SUPER-UX:*:*)
-	echo sx5-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    SX-6:SUPER-UX:*:*)
-	echo sx6-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    SX-7:SUPER-UX:*:*)
-	echo sx7-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    SX-8:SUPER-UX:*:*)
-	echo sx8-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    SX-8R:SUPER-UX:*:*)
-	echo sx8r-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    SX-ACE:SUPER-UX:*:*)
-	echo sxace-nec-superux"$UNAME_RELEASE"
-	exit ;;
-    Power*:Rhapsody:*:*)
-	echo powerpc-apple-rhapsody"$UNAME_RELEASE"
-	exit ;;
-    *:Rhapsody:*:*)
-	echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
-	exit ;;
-    *:Darwin:*:*)
-	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-	eval "$set_cc_for_build"
-	if test "$UNAME_PROCESSOR" = unknown ; then
-	    UNAME_PROCESSOR=powerpc
-	fi
-	if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
-	    if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
-		if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
-		       (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
-		       grep IS_64BIT_ARCH >/dev/null
-		then
-		    case $UNAME_PROCESSOR in
-			i386) UNAME_PROCESSOR=x86_64 ;;
-			powerpc) UNAME_PROCESSOR=powerpc64 ;;
-		    esac
-		fi
-		# On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
-		if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
-		       (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
-		       grep IS_PPC >/dev/null
-		then
-		    UNAME_PROCESSOR=powerpc
-		fi
-	    fi
-	elif test "$UNAME_PROCESSOR" = i386 ; then
-	    # Avoid executing cc on OS X 10.9, as it ships with a stub
-	    # that puts up a graphical alert prompting to install
-	    # developer tools.  Any system running Mac OS X 10.7 or
-	    # later (Darwin 11 and later) is required to have a 64-bit
-	    # processor. This is not true of the ARM version of Darwin
-	    # that Apple uses in portable devices.
-	    UNAME_PROCESSOR=x86_64
-	fi
-	echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
-	exit ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-	UNAME_PROCESSOR=`uname -p`
-	if test "$UNAME_PROCESSOR" = x86; then
-		UNAME_PROCESSOR=i386
-		UNAME_MACHINE=pc
-	fi
-	echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
-	exit ;;
-    *:QNX:*:4*)
-	echo i386-pc-qnx
-	exit ;;
-    NEO-*:NONSTOP_KERNEL:*:*)
-	echo neo-tandem-nsk"$UNAME_RELEASE"
-	exit ;;
-    NSE-*:NONSTOP_KERNEL:*:*)
-	echo nse-tandem-nsk"$UNAME_RELEASE"
-	exit ;;
-    NSR-*:NONSTOP_KERNEL:*:*)
-	echo nsr-tandem-nsk"$UNAME_RELEASE"
-	exit ;;
-    NSV-*:NONSTOP_KERNEL:*:*)
-	echo nsv-tandem-nsk"$UNAME_RELEASE"
-	exit ;;
-    NSX-*:NONSTOP_KERNEL:*:*)
-	echo nsx-tandem-nsk"$UNAME_RELEASE"
-	exit ;;
-    *:NonStop-UX:*:*)
-	echo mips-compaq-nonstopux
-	exit ;;
-    BS2000:POSIX*:*:*)
-	echo bs2000-siemens-sysv
-	exit ;;
-    DS/*:UNIX_System_V:*:*)
-	echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
-	exit ;;
-    *:Plan9:*:*)
-	# "uname -m" is not consistent, so use $cputype instead. 386
-	# is converted to i386 for consistency with other x86
-	# operating systems.
-	if test "$cputype" = 386; then
-	    UNAME_MACHINE=i386
-	else
-	    UNAME_MACHINE="$cputype"
-	fi
-	echo "$UNAME_MACHINE"-unknown-plan9
-	exit ;;
-    *:TOPS-10:*:*)
-	echo pdp10-unknown-tops10
-	exit ;;
-    *:TENEX:*:*)
-	echo pdp10-unknown-tenex
-	exit ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-	echo pdp10-dec-tops20
-	exit ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-	echo pdp10-xkl-tops20
-	exit ;;
-    *:TOPS-20:*:*)
-	echo pdp10-unknown-tops20
-	exit ;;
-    *:ITS:*:*)
-	echo pdp10-unknown-its
-	exit ;;
-    SEI:*:*:SEIUX)
-	echo mips-sei-seiux"$UNAME_RELEASE"
-	exit ;;
-    *:DragonFly:*:*)
-	echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
-	exit ;;
-    *:*VMS:*:*)
-	UNAME_MACHINE=`(uname -p) 2>/dev/null`
-	case "$UNAME_MACHINE" in
-	    A*) echo alpha-dec-vms ; exit ;;
-	    I*) echo ia64-dec-vms ; exit ;;
-	    V*) echo vax-dec-vms ; exit ;;
-	esac ;;
-    *:XENIX:*:SysV)
-	echo i386-pc-xenix
-	exit ;;
-    i*86:skyos:*:*)
-	echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
-	exit ;;
-    i*86:rdos:*:*)
-	echo "$UNAME_MACHINE"-pc-rdos
-	exit ;;
-    i*86:AROS:*:*)
-	echo "$UNAME_MACHINE"-pc-aros
-	exit ;;
-    x86_64:VMkernel:*:*)
-	echo "$UNAME_MACHINE"-unknown-esx
-	exit ;;
-    amd64:Isilon\ OneFS:*:*)
-	echo x86_64-unknown-onefs
-	exit ;;
-esac
-
-echo "$0: unable to guess system type" >&2
-
-case "$UNAME_MACHINE:$UNAME_SYSTEM" in
-    mips:Linux | mips64:Linux)
-	# If we got here on MIPS GNU/Linux, output extra information.
-	cat >&2 <&2 </dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = "$UNAME_MACHINE"
-UNAME_RELEASE = "$UNAME_RELEASE"
-UNAME_SYSTEM  = "$UNAME_SYSTEM"
-UNAME_VERSION = "$UNAME_VERSION"
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-functions 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/config.sub b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/config.sub
deleted file mode 100755
index 1d8e98bce..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/config.sub
+++ /dev/null
@@ -1,1801 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright 1992-2018 Free Software Foundation, Inc.
-
-timestamp='2018-02-22'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, see .
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that
-# program.  This Exception is an additional permission under section 7
-# of the GNU General Public License, version 3 ("GPLv3").
-
-
-# Please send patches to .
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# You can get the latest version of this script from:
-# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
-
-Canonicalize a configuration name.
-
-Options:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to ."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright 1992-2018 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo "$1"
-       exit ;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
-  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
-  knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
-  kopensolaris*-gnu* | cloudabi*-eabi* | \
-  storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  android-linux)
-    os=-linux-android
-    basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
-    ;;
-  *)
-    basic_machine=`echo "$1" | sed 's/-[^-]*$//'`
-    if [ "$basic_machine" != "$1" ]
-    then os=`echo "$1" | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-	-sun*os*)
-		# Prevent following clause from handling this invalid input.
-		;;
-	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple | -axis | -knuth | -cray | -microblaze*)
-		os=
-		basic_machine=$1
-		;;
-	-bluegene*)
-		os=-cnk
-		;;
-	-sim | -cisco | -oki | -wec | -winbond)
-		os=
-		basic_machine=$1
-		;;
-	-scout)
-		;;
-	-wrs)
-		os=-vxworks
-		basic_machine=$1
-		;;
-	-chorusos*)
-		os=-chorusos
-		basic_machine=$1
-		;;
-	-chorusrdb)
-		os=-chorusrdb
-		basic_machine=$1
-		;;
-	-hiux*)
-		os=-hiuxwe2
-		;;
-	-sco6)
-		os=-sco5v6
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5)
-		os=-sco3.2v5
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco4)
-		os=-sco3.2v4
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2.[4-9]*)
-		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2v[4-9]*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5v6*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco*)
-		os=-sco3.2v2
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-udk*)
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-isc)
-		os=-isc2.2
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-clix*)
-		basic_machine=clipper-intergraph
-		;;
-	-isc*)
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
-		;;
-	-lynx*178)
-		os=-lynxos178
-		;;
-	-lynx*5)
-		os=-lynxos5
-		;;
-	-lynx*)
-		os=-lynxos
-		;;
-	-ptx*)
-		basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'`
-		;;
-	-psos*)
-		os=-psos
-		;;
-	-mint | -mint[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-	# Recognize the basic CPU types without company name.
-	# Some are omitted here because they have special meanings below.
-	1750a | 580 \
-	| a29k \
-	| aarch64 | aarch64_be \
-	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-	| am33_2.0 \
-	| arc | arceb \
-	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
-	| avr | avr32 \
-	| ba \
-	| be32 | be64 \
-	| bfin \
-	| c4x | c8051 | clipper \
-	| d10v | d30v | dlx | dsp16xx \
-	| e2k | epiphany \
-	| fido | fr30 | frv | ft32 \
-	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-	| hexagon \
-	| i370 | i860 | i960 | ia16 | ia64 \
-	| ip2k | iq2000 \
-	| k1om \
-	| le32 | le64 \
-	| lm32 \
-	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
-	| mips | mipsbe | mipseb | mipsel | mipsle \
-	| mips16 \
-	| mips64 | mips64el \
-	| mips64octeon | mips64octeonel \
-	| mips64orion | mips64orionel \
-	| mips64r5900 | mips64r5900el \
-	| mips64vr | mips64vrel \
-	| mips64vr4100 | mips64vr4100el \
-	| mips64vr4300 | mips64vr4300el \
-	| mips64vr5000 | mips64vr5000el \
-	| mips64vr5900 | mips64vr5900el \
-	| mipsisa32 | mipsisa32el \
-	| mipsisa32r2 | mipsisa32r2el \
-	| mipsisa32r6 | mipsisa32r6el \
-	| mipsisa64 | mipsisa64el \
-	| mipsisa64r2 | mipsisa64r2el \
-	| mipsisa64r6 | mipsisa64r6el \
-	| mipsisa64sb1 | mipsisa64sb1el \
-	| mipsisa64sr71k | mipsisa64sr71kel \
-	| mipsr5900 | mipsr5900el \
-	| mipstx39 | mipstx39el \
-	| mn10200 | mn10300 \
-	| moxie \
-	| mt \
-	| msp430 \
-	| nds32 | nds32le | nds32be \
-	| nios | nios2 | nios2eb | nios2el \
-	| ns16k | ns32k \
-	| open8 | or1k | or1knd | or32 \
-	| pdp10 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle \
-	| pru \
-	| pyramid \
-	| riscv32 | riscv64 \
-	| rl78 | rx \
-	| score \
-	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-	| sh64 | sh64le \
-	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu \
-	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
-	| ubicom32 \
-	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
-	| visium \
-	| wasm32 \
-	| x86 | xc16x | xstormy16 | xtensa \
-	| z8k | z80)
-		basic_machine=$basic_machine-unknown
-		;;
-	c54x)
-		basic_machine=tic54x-unknown
-		;;
-	c55x)
-		basic_machine=tic55x-unknown
-		;;
-	c6x)
-		basic_machine=tic6x-unknown
-		;;
-	leon|leon[3-9])
-		basic_machine=sparc-$basic_machine
-		;;
-	m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
-		basic_machine=$basic_machine-unknown
-		os=-none
-		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65)
-		;;
-	ms1)
-		basic_machine=mt-unknown
-		;;
-
-	strongarm | thumb | xscale)
-		basic_machine=arm-unknown
-		;;
-	xgate)
-		basic_machine=$basic_machine-unknown
-		os=-none
-		;;
-	xscaleeb)
-		basic_machine=armeb-unknown
-		;;
-
-	xscaleel)
-		basic_machine=armel-unknown
-		;;
-
-	# We use `pc' rather than `unknown'
-	# because (1) that's what they normally are, and
-	# (2) the word "unknown" tends to confuse beginning users.
-	i*86 | x86_64)
-	  basic_machine=$basic_machine-pc
-	  ;;
-	# Object if more than one company name word.
-	*-*-*)
-		echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
-		exit 1
-		;;
-	# Recognize the basic CPU types with company name.
-	580-* \
-	| a29k-* \
-	| aarch64-* | aarch64_be-* \
-	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
-	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-	| avr-* | avr32-* \
-	| ba-* \
-	| be32-* | be64-* \
-	| bfin-* | bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* \
-	| c8051-* | clipper-* | craynv-* | cydra-* \
-	| d10v-* | d30v-* | dlx-* \
-	| e2k-* | elxsi-* \
-	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
-	| h8300-* | h8500-* \
-	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-	| hexagon-* \
-	| i*86-* | i860-* | i960-* | ia16-* | ia64-* \
-	| ip2k-* | iq2000-* \
-	| k1om-* \
-	| le32-* | le64-* \
-	| lm32-* \
-	| m32c-* | m32r-* | m32rle-* \
-	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
-	| microblaze-* | microblazeel-* \
-	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-	| mips16-* \
-	| mips64-* | mips64el-* \
-	| mips64octeon-* | mips64octeonel-* \
-	| mips64orion-* | mips64orionel-* \
-	| mips64r5900-* | mips64r5900el-* \
-	| mips64vr-* | mips64vrel-* \
-	| mips64vr4100-* | mips64vr4100el-* \
-	| mips64vr4300-* | mips64vr4300el-* \
-	| mips64vr5000-* | mips64vr5000el-* \
-	| mips64vr5900-* | mips64vr5900el-* \
-	| mipsisa32-* | mipsisa32el-* \
-	| mipsisa32r2-* | mipsisa32r2el-* \
-	| mipsisa32r6-* | mipsisa32r6el-* \
-	| mipsisa64-* | mipsisa64el-* \
-	| mipsisa64r2-* | mipsisa64r2el-* \
-	| mipsisa64r6-* | mipsisa64r6el-* \
-	| mipsisa64sb1-* | mipsisa64sb1el-* \
-	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
-	| mipsr5900-* | mipsr5900el-* \
-	| mipstx39-* | mipstx39el-* \
-	| mmix-* \
-	| mt-* \
-	| msp430-* \
-	| nds32-* | nds32le-* | nds32be-* \
-	| nios-* | nios2-* | nios2eb-* | nios2el-* \
-	| none-* | np1-* | ns16k-* | ns32k-* \
-	| open8-* \
-	| or1k*-* \
-	| orion-* \
-	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
-	| pru-* \
-	| pyramid-* \
-	| riscv32-* | riscv64-* \
-	| rl78-* | romp-* | rs6000-* | rx-* \
-	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
-	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
-	| sparclite-* \
-	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
-	| tahoe-* \
-	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
-	| tile*-* \
-	| tron-* \
-	| ubicom32-* \
-	| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
-	| vax-* \
-	| visium-* \
-	| wasm32-* \
-	| we32k-* \
-	| x86-* | x86_64-* | xc16x-* | xps100-* \
-	| xstormy16-* | xtensa*-* \
-	| ymp-* \
-	| z8k-* | z80-*)
-		;;
-	# Recognize the basic CPU types without company name, with glob match.
-	xtensa*)
-		basic_machine=$basic_machine-unknown
-		;;
-	# Recognize the various machine names and aliases which stand
-	# for a CPU type and a company and sometimes even an OS.
-	386bsd)
-		basic_machine=i386-pc
-		os=-bsd
-		;;
-	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-		basic_machine=m68000-att
-		;;
-	3b*)
-		basic_machine=we32k-att
-		;;
-	a29khif)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	abacus)
-		basic_machine=abacus-unknown
-		;;
-	adobe68k)
-		basic_machine=m68010-adobe
-		os=-scout
-		;;
-	alliant | fx80)
-		basic_machine=fx80-alliant
-		;;
-	altos | altos3068)
-		basic_machine=m68k-altos
-		;;
-	am29k)
-		basic_machine=a29k-none
-		os=-bsd
-		;;
-	amd64)
-		basic_machine=x86_64-pc
-		;;
-	amd64-*)
-		basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	amdahl)
-		basic_machine=580-amdahl
-		os=-sysv
-		;;
-	amiga | amiga-*)
-		basic_machine=m68k-unknown
-		;;
-	amigaos | amigados)
-		basic_machine=m68k-unknown
-		os=-amigaos
-		;;
-	amigaunix | amix)
-		basic_machine=m68k-unknown
-		os=-sysv4
-		;;
-	apollo68)
-		basic_machine=m68k-apollo
-		os=-sysv
-		;;
-	apollo68bsd)
-		basic_machine=m68k-apollo
-		os=-bsd
-		;;
-	aros)
-		basic_machine=i386-pc
-		os=-aros
-		;;
-	asmjs)
-		basic_machine=asmjs-unknown
-		;;
-	aux)
-		basic_machine=m68k-apple
-		os=-aux
-		;;
-	balance)
-		basic_machine=ns32k-sequent
-		os=-dynix
-		;;
-	blackfin)
-		basic_machine=bfin-unknown
-		os=-linux
-		;;
-	blackfin-*)
-		basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	bluegene*)
-		basic_machine=powerpc-ibm
-		os=-cnk
-		;;
-	c54x-*)
-		basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	c55x-*)
-		basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	c6x-*)
-		basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	c90)
-		basic_machine=c90-cray
-		os=-unicos
-		;;
-	cegcc)
-		basic_machine=arm-unknown
-		os=-cegcc
-		;;
-	convex-c1)
-		basic_machine=c1-convex
-		os=-bsd
-		;;
-	convex-c2)
-		basic_machine=c2-convex
-		os=-bsd
-		;;
-	convex-c32)
-		basic_machine=c32-convex
-		os=-bsd
-		;;
-	convex-c34)
-		basic_machine=c34-convex
-		os=-bsd
-		;;
-	convex-c38)
-		basic_machine=c38-convex
-		os=-bsd
-		;;
-	cray | j90)
-		basic_machine=j90-cray
-		os=-unicos
-		;;
-	craynv)
-		basic_machine=craynv-cray
-		os=-unicosmp
-		;;
-	cr16 | cr16-*)
-		basic_machine=cr16-unknown
-		os=-elf
-		;;
-	crds | unos)
-		basic_machine=m68k-crds
-		;;
-	crisv32 | crisv32-* | etraxfs*)
-		basic_machine=crisv32-axis
-		;;
-	cris | cris-* | etrax*)
-		basic_machine=cris-axis
-		;;
-	crx)
-		basic_machine=crx-unknown
-		os=-elf
-		;;
-	da30 | da30-*)
-		basic_machine=m68k-da30
-		;;
-	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-		basic_machine=mips-dec
-		;;
-	decsystem10* | dec10*)
-		basic_machine=pdp10-dec
-		os=-tops10
-		;;
-	decsystem20* | dec20*)
-		basic_machine=pdp10-dec
-		os=-tops20
-		;;
-	delta | 3300 | motorola-3300 | motorola-delta \
-	      | 3300-motorola | delta-motorola)
-		basic_machine=m68k-motorola
-		;;
-	delta88)
-		basic_machine=m88k-motorola
-		os=-sysv3
-		;;
-	dicos)
-		basic_machine=i686-pc
-		os=-dicos
-		;;
-	djgpp)
-		basic_machine=i586-pc
-		os=-msdosdjgpp
-		;;
-	dpx20 | dpx20-*)
-		basic_machine=rs6000-bull
-		os=-bosx
-		;;
-	dpx2*)
-		basic_machine=m68k-bull
-		os=-sysv3
-		;;
-	e500v[12])
-		basic_machine=powerpc-unknown
-		os=$os"spe"
-		;;
-	e500v[12]-*)
-		basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		os=$os"spe"
-		;;
-	ebmon29k)
-		basic_machine=a29k-amd
-		os=-ebmon
-		;;
-	elxsi)
-		basic_machine=elxsi-elxsi
-		os=-bsd
-		;;
-	encore | umax | mmax)
-		basic_machine=ns32k-encore
-		;;
-	es1800 | OSE68k | ose68k | ose | OSE)
-		basic_machine=m68k-ericsson
-		os=-ose
-		;;
-	fx2800)
-		basic_machine=i860-alliant
-		;;
-	genix)
-		basic_machine=ns32k-ns
-		;;
-	gmicro)
-		basic_machine=tron-gmicro
-		os=-sysv
-		;;
-	go32)
-		basic_machine=i386-pc
-		os=-go32
-		;;
-	h3050r* | hiux*)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	h8300hms)
-		basic_machine=h8300-hitachi
-		os=-hms
-		;;
-	h8300xray)
-		basic_machine=h8300-hitachi
-		os=-xray
-		;;
-	h8500hms)
-		basic_machine=h8500-hitachi
-		os=-hms
-		;;
-	harris)
-		basic_machine=m88k-harris
-		os=-sysv3
-		;;
-	hp300-*)
-		basic_machine=m68k-hp
-		;;
-	hp300bsd)
-		basic_machine=m68k-hp
-		os=-bsd
-		;;
-	hp300hpux)
-		basic_machine=m68k-hp
-		os=-hpux
-		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k2[0-9][0-9] | hp9k31[0-9])
-		basic_machine=m68000-hp
-		;;
-	hp9k3[2-9][0-9])
-		basic_machine=m68k-hp
-		;;
-	hp9k6[0-9][0-9] | hp6[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k7[0-79][0-9] | hp7[0-79][0-9])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k78[0-9] | hp78[0-9])
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][13679] | hp8[0-9][13679])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][0-9] | hp8[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hppaosf)
-		basic_machine=hppa1.1-hp
-		os=-osf
-		;;
-	hppro)
-		basic_machine=hppa1.1-hp
-		os=-proelf
-		;;
-	i370-ibm* | ibm*)
-		basic_machine=i370-ibm
-		;;
-	i*86v32)
-		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
-		os=-sysv32
-		;;
-	i*86v4*)
-		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
-		os=-sysv4
-		;;
-	i*86v)
-		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
-		os=-sysv
-		;;
-	i*86sol2)
-		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
-		os=-solaris2
-		;;
-	i386mach)
-		basic_machine=i386-mach
-		os=-mach
-		;;
-	vsta)
-		basic_machine=i386-unknown
-		os=-vsta
-		;;
-	iris | iris4d)
-		basic_machine=mips-sgi
-		case $os in
-		    -irix*)
-			;;
-		    *)
-			os=-irix4
-			;;
-		esac
-		;;
-	isi68 | isi)
-		basic_machine=m68k-isi
-		os=-sysv
-		;;
-	leon-*|leon[3-9]-*)
-		basic_machine=sparc-`echo "$basic_machine" | sed 's/-.*//'`
-		;;
-	m68knommu)
-		basic_machine=m68k-unknown
-		os=-linux
-		;;
-	m68knommu-*)
-		basic_machine=m68k-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	magnum | m3230)
-		basic_machine=mips-mips
-		os=-sysv
-		;;
-	merlin)
-		basic_machine=ns32k-utek
-		os=-sysv
-		;;
-	microblaze*)
-		basic_machine=microblaze-xilinx
-		;;
-	mingw64)
-		basic_machine=x86_64-pc
-		os=-mingw64
-		;;
-	mingw32)
-		basic_machine=i686-pc
-		os=-mingw32
-		;;
-	mingw32ce)
-		basic_machine=arm-unknown
-		os=-mingw32ce
-		;;
-	miniframe)
-		basic_machine=m68000-convergent
-		;;
-	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-	mips3*-*)
-		basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`
-		;;
-	mips3*)
-		basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown
-		;;
-	monitor)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	morphos)
-		basic_machine=powerpc-unknown
-		os=-morphos
-		;;
-	moxiebox)
-		basic_machine=moxie-unknown
-		os=-moxiebox
-		;;
-	msdos)
-		basic_machine=i386-pc
-		os=-msdos
-		;;
-	ms1-*)
-		basic_machine=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'`
-		;;
-	msys)
-		basic_machine=i686-pc
-		os=-msys
-		;;
-	mvs)
-		basic_machine=i370-ibm
-		os=-mvs
-		;;
-	nacl)
-		basic_machine=le32-unknown
-		os=-nacl
-		;;
-	ncr3000)
-		basic_machine=i486-ncr
-		os=-sysv4
-		;;
-	netbsd386)
-		basic_machine=i386-unknown
-		os=-netbsd
-		;;
-	netwinder)
-		basic_machine=armv4l-rebel
-		os=-linux
-		;;
-	news | news700 | news800 | news900)
-		basic_machine=m68k-sony
-		os=-newsos
-		;;
-	news1000)
-		basic_machine=m68030-sony
-		os=-newsos
-		;;
-	news-3600 | risc-news)
-		basic_machine=mips-sony
-		os=-newsos
-		;;
-	necv70)
-		basic_machine=v70-nec
-		os=-sysv
-		;;
-	next | m*-next)
-		basic_machine=m68k-next
-		case $os in
-		    -nextstep* )
-			;;
-		    -ns2*)
-		      os=-nextstep2
-			;;
-		    *)
-		      os=-nextstep3
-			;;
-		esac
-		;;
-	nh3000)
-		basic_machine=m68k-harris
-		os=-cxux
-		;;
-	nh[45]000)
-		basic_machine=m88k-harris
-		os=-cxux
-		;;
-	nindy960)
-		basic_machine=i960-intel
-		os=-nindy
-		;;
-	mon960)
-		basic_machine=i960-intel
-		os=-mon960
-		;;
-	nonstopux)
-		basic_machine=mips-compaq
-		os=-nonstopux
-		;;
-	np1)
-		basic_machine=np1-gould
-		;;
-	neo-tandem)
-		basic_machine=neo-tandem
-		;;
-	nse-tandem)
-		basic_machine=nse-tandem
-		;;
-	nsr-tandem)
-		basic_machine=nsr-tandem
-		;;
-	nsv-tandem)
-		basic_machine=nsv-tandem
-		;;
-	nsx-tandem)
-		basic_machine=nsx-tandem
-		;;
-	op50n-* | op60c-*)
-		basic_machine=hppa1.1-oki
-		os=-proelf
-		;;
-	openrisc | openrisc-*)
-		basic_machine=or32-unknown
-		;;
-	os400)
-		basic_machine=powerpc-ibm
-		os=-os400
-		;;
-	OSE68000 | ose68000)
-		basic_machine=m68000-ericsson
-		os=-ose
-		;;
-	os68k)
-		basic_machine=m68k-none
-		os=-os68k
-		;;
-	pa-hitachi)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	paragon)
-		basic_machine=i860-intel
-		os=-osf
-		;;
-	parisc)
-		basic_machine=hppa-unknown
-		os=-linux
-		;;
-	parisc-*)
-		basic_machine=hppa-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	pbd)
-		basic_machine=sparc-tti
-		;;
-	pbb)
-		basic_machine=m68k-tti
-		;;
-	pc532 | pc532-*)
-		basic_machine=ns32k-pc532
-		;;
-	pc98)
-		basic_machine=i386-pc
-		;;
-	pc98-*)
-		basic_machine=i386-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	pentium | p5 | k5 | k6 | nexgen | viac3)
-		basic_machine=i586-pc
-		;;
-	pentiumpro | p6 | 6x86 | athlon | athlon_*)
-		basic_machine=i686-pc
-		;;
-	pentiumii | pentium2 | pentiumiii | pentium3)
-		basic_machine=i686-pc
-		;;
-	pentium4)
-		basic_machine=i786-pc
-		;;
-	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-		basic_machine=i586-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	pentiumpro-* | p6-* | 6x86-* | athlon-*)
-		basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-		basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	pentium4-*)
-		basic_machine=i786-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	pn)
-		basic_machine=pn-gould
-		;;
-	power)	basic_machine=power-ibm
-		;;
-	ppc | ppcbe)	basic_machine=powerpc-unknown
-		;;
-	ppc-* | ppcbe-*)
-		basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	ppcle | powerpclittle)
-		basic_machine=powerpcle-unknown
-		;;
-	ppcle-* | powerpclittle-*)
-		basic_machine=powerpcle-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	ppc64)	basic_machine=powerpc64-unknown
-		;;
-	ppc64-*) basic_machine=powerpc64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	ppc64le | powerpc64little)
-		basic_machine=powerpc64le-unknown
-		;;
-	ppc64le-* | powerpc64little-*)
-		basic_machine=powerpc64le-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	ps2)
-		basic_machine=i386-ibm
-		;;
-	pw32)
-		basic_machine=i586-unknown
-		os=-pw32
-		;;
-	rdos | rdos64)
-		basic_machine=x86_64-pc
-		os=-rdos
-		;;
-	rdos32)
-		basic_machine=i386-pc
-		os=-rdos
-		;;
-	rom68k)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	rm[46]00)
-		basic_machine=mips-siemens
-		;;
-	rtpc | rtpc-*)
-		basic_machine=romp-ibm
-		;;
-	s390 | s390-*)
-		basic_machine=s390-ibm
-		;;
-	s390x | s390x-*)
-		basic_machine=s390x-ibm
-		;;
-	sa29200)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	sb1)
-		basic_machine=mipsisa64sb1-unknown
-		;;
-	sb1el)
-		basic_machine=mipsisa64sb1el-unknown
-		;;
-	sde)
-		basic_machine=mipsisa32-sde
-		os=-elf
-		;;
-	sei)
-		basic_machine=mips-sei
-		os=-seiux
-		;;
-	sequent)
-		basic_machine=i386-sequent
-		;;
-	sh5el)
-		basic_machine=sh5le-unknown
-		;;
-	simso-wrs)
-		basic_machine=sparclite-wrs
-		os=-vxworks
-		;;
-	sps7)
-		basic_machine=m68k-bull
-		os=-sysv2
-		;;
-	spur)
-		basic_machine=spur-unknown
-		;;
-	st2000)
-		basic_machine=m68k-tandem
-		;;
-	stratus)
-		basic_machine=i860-stratus
-		os=-sysv4
-		;;
-	strongarm-* | thumb-*)
-		basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'`
-		;;
-	sun2)
-		basic_machine=m68000-sun
-		;;
-	sun2os3)
-		basic_machine=m68000-sun
-		os=-sunos3
-		;;
-	sun2os4)
-		basic_machine=m68000-sun
-		os=-sunos4
-		;;
-	sun3os3)
-		basic_machine=m68k-sun
-		os=-sunos3
-		;;
-	sun3os4)
-		basic_machine=m68k-sun
-		os=-sunos4
-		;;
-	sun4os3)
-		basic_machine=sparc-sun
-		os=-sunos3
-		;;
-	sun4os4)
-		basic_machine=sparc-sun
-		os=-sunos4
-		;;
-	sun4sol2)
-		basic_machine=sparc-sun
-		os=-solaris2
-		;;
-	sun3 | sun3-*)
-		basic_machine=m68k-sun
-		;;
-	sun4)
-		basic_machine=sparc-sun
-		;;
-	sun386 | sun386i | roadrunner)
-		basic_machine=i386-sun
-		;;
-	sv1)
-		basic_machine=sv1-cray
-		os=-unicos
-		;;
-	symmetry)
-		basic_machine=i386-sequent
-		os=-dynix
-		;;
-	t3e)
-		basic_machine=alphaev5-cray
-		os=-unicos
-		;;
-	t90)
-		basic_machine=t90-cray
-		os=-unicos
-		;;
-	tile*)
-		basic_machine=$basic_machine-unknown
-		os=-linux-gnu
-		;;
-	tx39)
-		basic_machine=mipstx39-unknown
-		;;
-	tx39el)
-		basic_machine=mipstx39el-unknown
-		;;
-	toad1)
-		basic_machine=pdp10-xkl
-		os=-tops20
-		;;
-	tower | tower-32)
-		basic_machine=m68k-ncr
-		;;
-	tpf)
-		basic_machine=s390x-ibm
-		os=-tpf
-		;;
-	udi29k)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	ultra3)
-		basic_machine=a29k-nyu
-		os=-sym1
-		;;
-	v810 | necv810)
-		basic_machine=v810-nec
-		os=-none
-		;;
-	vaxv)
-		basic_machine=vax-dec
-		os=-sysv
-		;;
-	vms)
-		basic_machine=vax-dec
-		os=-vms
-		;;
-	vpp*|vx|vx-*)
-		basic_machine=f301-fujitsu
-		;;
-	vxworks960)
-		basic_machine=i960-wrs
-		os=-vxworks
-		;;
-	vxworks68)
-		basic_machine=m68k-wrs
-		os=-vxworks
-		;;
-	vxworks29k)
-		basic_machine=a29k-wrs
-		os=-vxworks
-		;;
-	w65*)
-		basic_machine=w65-wdc
-		os=-none
-		;;
-	w89k-*)
-		basic_machine=hppa1.1-winbond
-		os=-proelf
-		;;
-	x64)
-		basic_machine=x86_64-pc
-		;;
-	xbox)
-		basic_machine=i686-pc
-		os=-mingw32
-		;;
-	xps | xps100)
-		basic_machine=xps100-honeywell
-		;;
-	xscale-* | xscalee[bl]-*)
-		basic_machine=`echo "$basic_machine" | sed 's/^xscale/arm/'`
-		;;
-	ymp)
-		basic_machine=ymp-cray
-		os=-unicos
-		;;
-	none)
-		basic_machine=none-none
-		os=-none
-		;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-	w89k)
-		basic_machine=hppa1.1-winbond
-		;;
-	op50n)
-		basic_machine=hppa1.1-oki
-		;;
-	op60c)
-		basic_machine=hppa1.1-oki
-		;;
-	romp)
-		basic_machine=romp-ibm
-		;;
-	mmix)
-		basic_machine=mmix-knuth
-		;;
-	rs6000)
-		basic_machine=rs6000-ibm
-		;;
-	vax)
-		basic_machine=vax-dec
-		;;
-	pdp11)
-		basic_machine=pdp11-dec
-		;;
-	we32k)
-		basic_machine=we32k-att
-		;;
-	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
-		basic_machine=sh-unknown
-		;;
-	cydra)
-		basic_machine=cydra-cydrome
-		;;
-	orion)
-		basic_machine=orion-highlevel
-		;;
-	orion105)
-		basic_machine=clipper-highlevel
-		;;
-	mac | mpw | mac-mpw)
-		basic_machine=m68k-apple
-		;;
-	pmac | pmac-mpw)
-		basic_machine=powerpc-apple
-		;;
-	*-unknown)
-		# Make sure to match an already-canonicalized machine name.
-		;;
-	*)
-		echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
-		exit 1
-		;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-	*-digital*)
-		basic_machine=`echo "$basic_machine" | sed 's/digital.*/dec/'`
-		;;
-	*-commodore*)
-		basic_machine=`echo "$basic_machine" | sed 's/commodore.*/cbm/'`
-		;;
-	*)
-		;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-	# First match some system type aliases that might get confused
-	# with valid system types.
-	# -solaris* is a basic system type, with this one exception.
-	-auroraux)
-		os=-auroraux
-		;;
-	-solaris1 | -solaris1.*)
-		os=`echo $os | sed -e 's|solaris1|sunos4|'`
-		;;
-	-solaris)
-		os=-solaris2
-		;;
-	-unixware*)
-		os=-sysv4.2uw
-		;;
-	-gnu/linux*)
-		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-		;;
-	# es1800 is here to avoid being matched by es* (a different OS)
-	-es1800*)
-		os=-ose
-		;;
-	# Now accept the basic system types.
-	# The portable systems comes first.
-	# Each alternative MUST end in a * to match a version number.
-	# -sysv* is not here because it comes later, after sysvr4.
-	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
-	      | -sym* | -kopensolaris* | -plan9* \
-	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* | -aros* | -cloudabi* | -sortix* \
-	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -knetbsd* | -mirbsd* | -netbsd* \
-	      | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \
-	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
-	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* | -cegcc* | -glidix* \
-	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
-	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
-	      | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
-	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* \
-	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-	      | -morphos* | -superux* | -rtmk* | -windiss* \
-	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
-	      | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox* | -bme* \
-	      | -midnightbsd*)
-	# Remember, each alternative MUST END IN *, to match a version number.
-		;;
-	-qnx*)
-		case $basic_machine in
-		    x86-* | i*86-*)
-			;;
-		    *)
-			os=-nto$os
-			;;
-		esac
-		;;
-	-nto-qnx*)
-		;;
-	-nto*)
-		os=`echo $os | sed -e 's|nto|nto-qnx|'`
-		;;
-	-sim | -xray | -os68k* | -v88r* \
-	      | -windows* | -osx | -abug | -netware* | -os9* \
-	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-		;;
-	-mac*)
-		os=`echo "$os" | sed -e 's|mac|macos|'`
-		;;
-	-linux-dietlibc)
-		os=-linux-dietlibc
-		;;
-	-linux*)
-		os=`echo $os | sed -e 's|linux|linux-gnu|'`
-		;;
-	-sunos5*)
-		os=`echo "$os" | sed -e 's|sunos5|solaris2|'`
-		;;
-	-sunos6*)
-		os=`echo "$os" | sed -e 's|sunos6|solaris3|'`
-		;;
-	-opened*)
-		os=-openedition
-		;;
-	-os400*)
-		os=-os400
-		;;
-	-wince*)
-		os=-wince
-		;;
-	-utek*)
-		os=-bsd
-		;;
-	-dynix*)
-		os=-bsd
-		;;
-	-acis*)
-		os=-aos
-		;;
-	-atheos*)
-		os=-atheos
-		;;
-	-syllable*)
-		os=-syllable
-		;;
-	-386bsd)
-		os=-bsd
-		;;
-	-ctix* | -uts*)
-		os=-sysv
-		;;
-	-nova*)
-		os=-rtmk-nova
-		;;
-	-ns2)
-		os=-nextstep2
-		;;
-	-nsk*)
-		os=-nsk
-		;;
-	# Preserve the version number of sinix5.
-	-sinix5.*)
-		os=`echo $os | sed -e 's|sinix|sysv|'`
-		;;
-	-sinix*)
-		os=-sysv4
-		;;
-	-tpf*)
-		os=-tpf
-		;;
-	-triton*)
-		os=-sysv3
-		;;
-	-oss*)
-		os=-sysv3
-		;;
-	-svr4*)
-		os=-sysv4
-		;;
-	-svr3)
-		os=-sysv3
-		;;
-	-sysvr4)
-		os=-sysv4
-		;;
-	# This must come after -sysvr4.
-	-sysv*)
-		;;
-	-ose*)
-		os=-ose
-		;;
-	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-		os=-mint
-		;;
-	-zvmoe)
-		os=-zvmoe
-		;;
-	-dicos*)
-		os=-dicos
-		;;
-	-pikeos*)
-		# Until real need of OS specific support for
-		# particular features comes up, bare metal
-		# configurations are quite functional.
-		case $basic_machine in
-		    arm*)
-			os=-eabi
-			;;
-		    *)
-			os=-elf
-			;;
-		esac
-		;;
-	-nacl*)
-		;;
-	-ios)
-		;;
-	-none)
-		;;
-	*)
-		# Get rid of the `-' at the beginning of $os.
-		os=`echo $os | sed 's/[^-]*-//'`
-		echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2
-		exit 1
-		;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-	score-*)
-		os=-elf
-		;;
-	spu-*)
-		os=-elf
-		;;
-	*-acorn)
-		os=-riscix1.2
-		;;
-	arm*-rebel)
-		os=-linux
-		;;
-	arm*-semi)
-		os=-aout
-		;;
-	c4x-* | tic4x-*)
-		os=-coff
-		;;
-	c8051-*)
-		os=-elf
-		;;
-	hexagon-*)
-		os=-elf
-		;;
-	tic54x-*)
-		os=-coff
-		;;
-	tic55x-*)
-		os=-coff
-		;;
-	tic6x-*)
-		os=-coff
-		;;
-	# This must come before the *-dec entry.
-	pdp10-*)
-		os=-tops20
-		;;
-	pdp11-*)
-		os=-none
-		;;
-	*-dec | vax-*)
-		os=-ultrix4.2
-		;;
-	m68*-apollo)
-		os=-domain
-		;;
-	i386-sun)
-		os=-sunos4.0.2
-		;;
-	m68000-sun)
-		os=-sunos3
-		;;
-	m68*-cisco)
-		os=-aout
-		;;
-	mep-*)
-		os=-elf
-		;;
-	mips*-cisco)
-		os=-elf
-		;;
-	mips*-*)
-		os=-elf
-		;;
-	or32-*)
-		os=-coff
-		;;
-	*-tti)	# must be before sparc entry or we get the wrong os.
-		os=-sysv3
-		;;
-	sparc-* | *-sun)
-		os=-sunos4.1.1
-		;;
-	pru-*)
-		os=-elf
-		;;
-	*-be)
-		os=-beos
-		;;
-	*-ibm)
-		os=-aix
-		;;
-	*-knuth)
-		os=-mmixware
-		;;
-	*-wec)
-		os=-proelf
-		;;
-	*-winbond)
-		os=-proelf
-		;;
-	*-oki)
-		os=-proelf
-		;;
-	*-hp)
-		os=-hpux
-		;;
-	*-hitachi)
-		os=-hiux
-		;;
-	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-		os=-sysv
-		;;
-	*-cbm)
-		os=-amigaos
-		;;
-	*-dg)
-		os=-dgux
-		;;
-	*-dolphin)
-		os=-sysv3
-		;;
-	m68k-ccur)
-		os=-rtu
-		;;
-	m88k-omron*)
-		os=-luna
-		;;
-	*-next)
-		os=-nextstep
-		;;
-	*-sequent)
-		os=-ptx
-		;;
-	*-crds)
-		os=-unos
-		;;
-	*-ns)
-		os=-genix
-		;;
-	i370-*)
-		os=-mvs
-		;;
-	*-gould)
-		os=-sysv
-		;;
-	*-highlevel)
-		os=-bsd
-		;;
-	*-encore)
-		os=-bsd
-		;;
-	*-sgi)
-		os=-irix
-		;;
-	*-siemens)
-		os=-sysv4
-		;;
-	*-masscomp)
-		os=-rtu
-		;;
-	f30[01]-fujitsu | f700-fujitsu)
-		os=-uxpv
-		;;
-	*-rom68k)
-		os=-coff
-		;;
-	*-*bug)
-		os=-coff
-		;;
-	*-apple)
-		os=-macos
-		;;
-	*-atari*)
-		os=-mint
-		;;
-	*)
-		os=-none
-		;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-	*-unknown)
-		case $os in
-			-riscix*)
-				vendor=acorn
-				;;
-			-sunos*)
-				vendor=sun
-				;;
-			-cnk*|-aix*)
-				vendor=ibm
-				;;
-			-beos*)
-				vendor=be
-				;;
-			-hpux*)
-				vendor=hp
-				;;
-			-mpeix*)
-				vendor=hp
-				;;
-			-hiux*)
-				vendor=hitachi
-				;;
-			-unos*)
-				vendor=crds
-				;;
-			-dgux*)
-				vendor=dg
-				;;
-			-luna*)
-				vendor=omron
-				;;
-			-genix*)
-				vendor=ns
-				;;
-			-mvs* | -opened*)
-				vendor=ibm
-				;;
-			-os400*)
-				vendor=ibm
-				;;
-			-ptx*)
-				vendor=sequent
-				;;
-			-tpf*)
-				vendor=ibm
-				;;
-			-vxsim* | -vxworks* | -windiss*)
-				vendor=wrs
-				;;
-			-aux*)
-				vendor=apple
-				;;
-			-hms*)
-				vendor=hitachi
-				;;
-			-mpw* | -macos*)
-				vendor=apple
-				;;
-			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-				vendor=atari
-				;;
-			-vos*)
-				vendor=stratus
-				;;
-		esac
-		basic_machine=`echo "$basic_machine" | sed "s/unknown/$vendor/"`
-		;;
-esac
-
-echo "$basic_machine$os"
-exit
-
-# Local variables:
-# eval: (add-hook 'write-file-functions 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/configure b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/configure
deleted file mode 100755
index 2b0a61456..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/configure
+++ /dev/null
@@ -1,47845 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for curl -.
-#
-# Report bugs to .
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-#
-# Copyright (c) 1998 - 2020 Daniel Stenberg, 
-# This configure script may be copied, distributed and modified under the
-# terms of the curl license; see COPYING for more details
-
-## -------------------------------- ##
-##  XC_CONFIGURE_PREAMBLE ver: 1.0  ##
-## -------------------------------- ##
-
-xc_configure_preamble_ver_major='1'
-xc_configure_preamble_ver_minor='0'
-
-#
-# Set IFS to space, tab and newline.
-#
-
-xc_space=' '
-xc_tab='	'
-xc_newline='
-'
-IFS="$xc_space$xc_tab$xc_newline"
-
-#
-# Set internationalization behavior variables.
-#
-
-LANG='C'
-LC_ALL='C'
-LANGUAGE='C'
-export LANG
-export LC_ALL
-export LANGUAGE
-
-#
-# Some useful variables.
-#
-
-xc_msg_warn='configure: WARNING:'
-xc_msg_abrt='Can not continue.'
-xc_msg_err='configure: error:'
-
-#
-# Verify that 'echo' command is available, otherwise abort.
-#
-
-xc_tst_str='unknown'
-(`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success'
-case "x$xc_tst_str" in # ((
-  xsuccess)
-    :
-    ;;
-  *)
-    # Try built-in echo, and fail.
-    echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'test' command is available, otherwise abort.
-#
-
-xc_tst_str='unknown'
-(`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success'
-case "x$xc_tst_str" in # ((
-  xsuccess)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'PATH' variable is set, otherwise abort.
-#
-
-xc_tst_str='unknown'
-(`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success'
-case "x$xc_tst_str" in # ((
-  xsuccess)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'expr' command is available, otherwise abort.
-#
-
-xc_tst_str='unknown'
-xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null`
-case "x$xc_tst_str" in # ((
-  x7)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'sed' utility is found within 'PATH', otherwise abort.
-#
-
-xc_tst_str='unknown'
-xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \
-  | sed -e 's:unknown:success:' 2>/dev/null`
-case "x$xc_tst_str" in # ((
-  xsuccess)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'grep' utility is found within 'PATH', otherwise abort.
-#
-
-xc_tst_str='unknown'
-(`echo "$xc_tst_str" 2>/dev/null \
-  | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success'
-case "x$xc_tst_str" in # ((
-  xsuccess)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'tr' utility is found within 'PATH', otherwise abort.
-#
-
-xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10"
-xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \
-  | tr -d "0123456789$xc_tab" 2>/dev/null`
-case "x$xc_tst_str" in # ((
-  xsuccess)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'wc' utility is found within 'PATH', otherwise abort.
-#
-
-xc_tst_str='unknown unknown unknown unknown'
-xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \
-  | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null`
-case "x$xc_tst_str" in # ((
-  x4)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Verify that 'cat' utility is found within 'PATH', otherwise abort.
-#
-
-xc_tst_str='unknown'
-xc_tst_str=`cat <<_EOT 2>/dev/null \
-  | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null
-unknown
-unknown
-unknown
-_EOT`
-case "x$xc_tst_str" in # ((
-  x3)
-    :
-    ;;
-  *)
-    echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2
-    exit 1
-    ;;
-esac
-
-#
-# Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set.
-#
-
-# Directory count in 'PATH' when using a colon separator.
-xc_tst_dirs_col='x'
-xc_tst_prev_IFS=$IFS; IFS=':'
-for xc_tst_dir in $PATH; do
-  IFS=$xc_tst_prev_IFS
-  xc_tst_dirs_col="x$xc_tst_dirs_col"
-done
-IFS=$xc_tst_prev_IFS
-xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'`
-
-# Directory count in 'PATH' when using a semicolon separator.
-xc_tst_dirs_sem='x'
-xc_tst_prev_IFS=$IFS; IFS=';'
-for xc_tst_dir in $PATH; do
-  IFS=$xc_tst_prev_IFS
-  xc_tst_dirs_sem="x$xc_tst_dirs_sem"
-done
-IFS=$xc_tst_prev_IFS
-xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'`
-
-if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then
-  # When both counting methods give the same result we do not want to
-  # chose one over the other, and consider auto-detection not possible.
-  if test -z "$PATH_SEPARATOR"; then
-    # User should provide the correct 'PATH_SEPARATOR' definition.
-    # Until then, guess that it is colon!
-    echo "$xc_msg_warn path separator not determined, guessing colon" >&2
-    PATH_SEPARATOR=':'
-  fi
-else
-  # Separator with the greater directory count is the auto-detected one.
-  if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then
-    xc_tst_auto_separator=';'
-  else
-    xc_tst_auto_separator=':'
-  fi
-  if test -z "$PATH_SEPARATOR"; then
-    # Simply use the auto-detected one when not already set.
-    PATH_SEPARATOR=$xc_tst_auto_separator
-  elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then
-    echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2
-  fi
-fi
-xc_PATH_SEPARATOR=$PATH_SEPARATOR
-
-xc_configure_preamble_result='yes'
-
-
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
-  # into an infinite loop, continuously re-executing ourselves.
-  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
-    _as_can_reexec=no; export _as_can_reexec;
-    # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
-  fi
-  # We don't want this to propagate to other subprocesses.
-          { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1
-test -x / || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1
-
-  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
-    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
-    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
-    PATH=/empty FPATH=/empty; export PATH FPATH
-    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
-      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  export CONFIG_SHELL
-             # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
-  else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org and a suitable curl
-$0: mailing list: https://curl.haxx.se/mail/ about your
-$0: system, including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
-  fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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-\`configure' configures curl - to adapt to many kinds of systems.
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-_ACEOF
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-Optional Features:
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-  --disable-hidden-symbols
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-  --enable-ares[=PATH]    Enable c-ares for DNS lookups
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-  --disable-rt            disable dependency on -lrt
-  --enable-ech            Enable ECH support
-  --disable-ech           Disable ECH support
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-  --enable-shared[=PKGS]  build shared libraries [default=yes]
-  --enable-static[=PKGS]  build static libraries [default=yes]
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-  --disable-libtool-lock  avoid locking (might break parallel builds)
-  --enable-http           Enable HTTP support
-  --disable-http          Disable HTTP support
-  --enable-ftp            Enable FTP support
-  --disable-ftp           Disable FTP support
-  --enable-file           Enable FILE support
-  --disable-file          Disable FILE support
-  --enable-ldap           Enable LDAP support
-  --disable-ldap          Disable LDAP support
-  --enable-ldaps          Enable LDAPS support
-  --disable-ldaps         Disable LDAPS support
-  --enable-rtsp           Enable RTSP support
-  --disable-rtsp          Disable RTSP support
-  --enable-proxy          Enable proxy support
-  --disable-proxy         Disable proxy support
-  --enable-dict           Enable DICT support
-  --disable-dict          Disable DICT support
-  --enable-telnet         Enable TELNET support
-  --disable-telnet        Disable TELNET support
-  --enable-tftp           Enable TFTP support
-  --disable-tftp          Disable TFTP support
-  --enable-pop3           Enable POP3 support
-  --disable-pop3          Disable POP3 support
-  --enable-imap           Enable IMAP support
-  --disable-imap          Disable IMAP support
-  --enable-smb            Enable SMB/CIFS support
-  --disable-smb           Disable SMB/CIFS support
-  --enable-smtp           Enable SMTP support
-  --disable-smtp          Disable SMTP support
-  --enable-gopher         Enable Gopher support
-  --disable-gopher        Disable Gopher support
-  --enable-mqtt           Enable MQTT support
-  --disable-mqtt          Disable MQTT support
-  --enable-manual         Enable built-in manual
-  --disable-manual        Disable built-in manual
-  --enable-libcurl-option Enable --libcurl C code generation support
-  --disable-libcurl-option
-                          Disable --libcurl C code generation support
-  --enable-libgcc         use libgcc when linking
-  --enable-ipv6           Enable IPv6 (with IPv4) support
-  --disable-ipv6          Disable IPv6 support
-  --enable-openssl-auto-load-config
-                          Enable automatic loading of OpenSSL configuration
-  --disable-openssl-auto-load-config
-                          Disable automatic loading of OpenSSL configuration
-  --enable-versioned-symbols
-                          Enable versioned symbols in shared library
-  --disable-versioned-symbols
-                          Disable versioned symbols in shared library
-  --enable-threaded-resolver
-                          Enable threaded resolver
-  --disable-threaded-resolver
-                          Disable threaded resolver
-  --enable-pthreads       Enable POSIX threads (default for threaded resolver)
-  --disable-pthreads      Disable POSIX threads
-  --enable-verbose        Enable verbose strings
-  --disable-verbose       Disable verbose strings
-  --enable-sspi           Enable SSPI
-  --disable-sspi          Disable SSPI
-  --enable-crypto-auth    Enable cryptographic authentication
-  --disable-crypto-auth   Disable cryptographic authentication
-  --enable-ntlm-wb[=FILE] Enable NTLM delegation to winbind's ntlm_auth
-                          helper, where FILE is ntlm_auth's absolute filename
-                          (default: /usr/bin/ntlm_auth)
-  --disable-ntlm-wb       Disable NTLM delegation to winbind's ntlm_auth
-                          helper
-  --enable-tls-srp        Enable TLS-SRP authentication
-  --disable-tls-srp       Disable TLS-SRP authentication
-  --enable-unix-sockets   Enable Unix domain sockets
-  --disable-unix-sockets  Disable Unix domain sockets
-  --enable-cookies        Enable cookies support
-  --disable-cookies       Disable cookies support
-  --enable-socketpair     Enable socketpair support
-  --disable-socketpair    Disable socketpair support
-  --enable-http-auth      Enable HTTP authentication support
-  --disable-http-auth     Disable HTTP authentication support
-  --enable-doh            Enable DoH support
-  --disable-doh           Disable DoH support
-  --enable-mime           Enable mime API support
-  --disable-mime          Disable mime API support
-  --enable-dateparse      Enable date parsing
-  --disable-dateparse     Disable date parsing
-  --enable-netrc          Enable netrc parsing
-  --disable-netrc         Disable netrc parsing
-  --enable-progress-meter Enable progress-meter
-  --disable-progress-meter
-                          Disable progress-meter
-  --enable-dnsshuffle     Enable DNS shuffling
-  --disable-dnsshuffle    Disable DNS shuffling
-  --enable-get-easy-options
-                          Enable curl_easy_options
-  --disable-get-easy-options
-                          Disable curl_easy_options
-  --enable-alt-svc        Enable alt-svc support
-  --disable-alt-svc       Disable alt-svc support
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-Optional Packages:
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-  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
-                          both]
-  --with-aix-soname=aix|svr4|both
-                          shared library versioning (aka "SONAME") variant to
-                          provide on AIX, [default=aix].
-  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
-  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
-                          compiler's sysroot if not specified).
-  --with-zlib=PATH        search for zlib in PATH
-  --without-zlib          disable use of zlib
-  --with-brotli=PATH      Where to look for brotli, PATH points to the BROTLI
-                          installation; when possible, set the PKG_CONFIG_PATH
-                          environment variable instead of using this option
-  --without-brotli        disable BROTLI
-  --with-zstd=PATH        Where to look for libzstd, PATH points to the
-                          libzstd installation; when possible, set the
-                          PKG_CONFIG_PATH environment variable instead of
-                          using this option
-  --without-zstd          disable libzstd
-  --with-ldap-lib=libname Specify name of ldap lib file
-  --with-lber-lib=libname Specify name of lber lib file
-  --with-gssapi-includes=DIR
-                          Specify location of GSS-API headers
-  --with-gssapi-libs=DIR  Specify location of GSS-API libs
-  --with-gssapi=DIR       Where to look for GSS-API
-  --with-default-ssl-backend=NAME
-                          Use NAME as default SSL backend
-  --without-default-ssl-backend
-                          Use implicit default SSL backend
-  --with-winssl           enable Windows native SSL/TLS
-  --without-winssl        disable Windows native SSL/TLS
-  --with-schannel         enable Windows native SSL/TLS
-  --without-schannel      disable Windows native SSL/TLS
-  --with-darwinssl        enable Apple OS native SSL/TLS
-  --without-darwinssl     disable Apple OS native SSL/TLS
-  --with-secure-transport enable Apple OS native SSL/TLS
-  --without-secure-transport
-                          disable Apple OS native SSL/TLS
-  --with-amissl           enable Amiga native SSL/TLS (AmiSSL)
-  --without-amissl        disable Amiga native SSL/TLS (AmiSSL)
-  --with-ssl=PATH         Where to look for OpenSSL, PATH points to the SSL
-                          installation (default: /usr/local/ssl); when
-                          possible, set the PKG_CONFIG_PATH environment
-                          variable instead of using this option
-  --without-ssl           disable OpenSSL
-  --with-egd-socket=FILE  Entropy Gathering Daemon socket pathname
-  --with-random=FILE      read randomness from FILE (default=/dev/urandom)
-  --with-gnutls=PATH      where to look for GnuTLS, PATH points to the
-                          installation root
-  --without-gnutls        disable GnuTLS detection
-  --with-mbedtls=PATH     where to look for mbedTLS, PATH points to the
-                          installation root
-  --without-mbedtls       disable mbedTLS detection
-  --with-wolfssl=PATH     where to look for WolfSSL, PATH points to the
-                          installation root (default: system lib default)
-  --without-wolfssl       disable WolfSSL detection
-  --with-mesalink=PATH    where to look for MesaLink, PATH points to the
-                          installation root
-  --without-mesalink      disable MesaLink detection
-  --with-bearssl=PATH     where to look for BearSSL, PATH points to the
-                          installation root
-  --without-bearssl       disable BearSSL detection
-  --with-nss=PATH         where to look for NSS, PATH points to the
-                          installation root
-  --without-nss           disable NSS detection
-  --with-ca-bundle=FILE   Path to a file containing CA certificates (example:
-                          /etc/ca-bundle.crt)
-  --without-ca-bundle     Don't use a default CA bundle
-  --with-ca-path=DIRECTORY
-                          Path to a directory containing CA certificates
-                          stored individually, with their filenames in a hash
-                          format. This option can be used with the OpenSSL,
-                          GnuTLS and mbedTLS backends. Refer to OpenSSL
-                          c_rehash for details. (example: /etc/certificates)
-  --without-ca-path       Don't use a default CA path
-  --with-ca-fallback      Use the built in CA store of the SSL library
-  --without-ca-fallback   Don't use the built in CA store of the SSL library
-  --without-libpsl        disable support for libpsl cookie checking
-  --with-libmetalink=PATH where to look for libmetalink, PATH points to the
-                          installation root
-  --without-libmetalink   disable libmetalink detection
-  --with-libssh2=PATH     Where to look for libssh2, PATH points to the
-                          libssh2 installation; when possible, set the
-                          PKG_CONFIG_PATH environment variable instead of
-                          using this option
-  --with-libssh2          enable libssh2
-  --with-libssh=PATH      Where to look for libssh, PATH points to the libssh
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-  --with-libssh           enable libssh
-  --with-wolfssh=PATH     Where to look for wolfssh, PATH points to the
-                          wolfSSH installation; when possible, set the
-                          PKG_CONFIG_PATH environment variable instead of
-                          using this option
-  --with-wolfssh          enable wolfssh
-  --with-librtmp=PATH     Where to look for librtmp, PATH points to the
-                          LIBRTMP installation; when possible, set the
-                          PKG_CONFIG_PATH environment variable instead of
-                          using this option
-  --without-librtmp       disable LIBRTMP
-  --with-winidn=PATH      enable Windows native IDN
-  --without-winidn        disable Windows native IDN
-  --with-libidn2=PATH     Enable libidn2 usage
-  --without-libidn2       Disable libidn2 usage
-  --with-nghttp2=PATH     Enable nghttp2 usage
-  --without-nghttp2       Disable nghttp2 usage
-  --with-ngtcp2=PATH      Enable ngtcp2 usage
-  --without-ngtcp2        Disable ngtcp2 usage
-  --with-nghttp3=PATH     Enable nghttp3 usage
-  --without-nghttp3       Disable nghttp3 usage
-  --with-quiche=PATH      Enable quiche usage
-  --without-quiche        Disable quiche usage
-  --with-zsh-functions-dir=PATH
-                          Install zsh completions to PATH
-  --without-zsh-functions-dir
-                          Do not install zsh completions
-  --with-fish-functions-dir=PATH
-                          Install fish completions to PATH
-  --without-fish-functions-dir
-                          Do not install fish completions
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-Some influential environment variables:
-  CC          C compiler command
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-      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
-    esac
-  fi
-done
-if $ac_cache_corrupted; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
-fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-
-
-
-
-# using curl-override.m4
-
-
-
-
-
-ac_config_headers="$ac_config_headers lib/curl_config.h"
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
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-    # Check whether --enable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then :
-  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
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-  USE_MAINTAINER_MODE=no
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
-$as_echo "$USE_MAINTAINER_MODE" >&6; }
-   if test $USE_MAINTAINER_MODE = yes; then
-  MAINTAINER_MODE_TRUE=
-  MAINTAINER_MODE_FALSE='#'
-else
-  MAINTAINER_MODE_TRUE='#'
-  MAINTAINER_MODE_FALSE=
-fi
-
-  MAINT=$MAINTAINER_MODE_TRUE
-
-
-# Check whether --enable-silent-rules was given.
-if test "${enable_silent_rules+set}" = set; then :
-  enableval=$enable_silent_rules;
-fi
-
-case $enable_silent_rules in # (((
-  yes) AM_DEFAULT_VERBOSITY=0;;
-   no) AM_DEFAULT_VERBOSITY=1;;
-    *) AM_DEFAULT_VERBOSITY=0;;
-esac
-am_make=${MAKE-make}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
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-if ${am_cv_make_support_nested_variables+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if $as_echo 'TRUE=$(BAR$(V))
-BAR0=false
-BAR1=true
-V=1
-am__doit:
-	@$(TRUE)
-.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
-  am_cv_make_support_nested_variables=yes
-else
-  am_cv_make_support_nested_variables=no
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
-$as_echo "$am_cv_make_support_nested_variables" >&6; }
-if test $am_cv_make_support_nested_variables = yes; then
-    AM_V='$(V)'
-  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
-else
-  AM_V=$AM_DEFAULT_VERBOSITY
-  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
-fi
-AM_BACKSLASH='\'
-
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5
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-  OPT_DEBUG_BUILD="default"
-  # Check whether --enable-debug was given.
-if test "${enable_debug+set}" = set; then :
-  enableval=$enable_debug; OPT_DEBUG_BUILD=$enableval
-fi
-
-  case "$OPT_DEBUG_BUILD" in
-    no)
-            want_debug="no"
-      ;;
-    default)
-            want_debug="no"
-      ;;
-    *)
-            want_debug="yes"
-
-$as_echo "#define DEBUGBUILD 1" >>confdefs.h
-
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_debug" >&5
-$as_echo "$want_debug" >&6; }
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler optimizer" >&5
-$as_echo_n "checking whether to enable compiler optimizer... " >&6; }
-  OPT_COMPILER_OPTIMIZE="default"
-  # Check whether --enable-optimize was given.
-if test "${enable_optimize+set}" = set; then :
-  enableval=$enable_optimize; OPT_COMPILER_OPTIMIZE=$enableval
-fi
-
-  case "$OPT_COMPILER_OPTIMIZE" in
-    no)
-                              want_optimize="no"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-    default)
-                                                                        if test "$want_debug" = "yes"; then
-        want_optimize="assume_no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) no" >&5
-$as_echo "(assumed) no" >&6; }
-      else
-        want_optimize="assume_yes"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) yes" >&5
-$as_echo "(assumed) yes" >&6; }
-      fi
-      ;;
-    *)
-                              want_optimize="yes"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-  esac
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable strict compiler warnings" >&5
-$as_echo_n "checking whether to enable strict compiler warnings... " >&6; }
-  OPT_COMPILER_WARNINGS="default"
-  # Check whether --enable-warnings was given.
-if test "${enable_warnings+set}" = set; then :
-  enableval=$enable_warnings; OPT_COMPILER_WARNINGS=$enableval
-fi
-
-  case "$OPT_COMPILER_WARNINGS" in
-    no)
-            want_warnings="no"
-      ;;
-    default)
-                  want_warnings="$want_debug"
-      ;;
-    *)
-            want_warnings="yes"
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_warnings" >&5
-$as_echo "$want_warnings" >&6; }
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler warnings as errors" >&5
-$as_echo_n "checking whether to enable compiler warnings as errors... " >&6; }
-  OPT_COMPILER_WERROR="default"
-  # Check whether --enable-werror was given.
-if test "${enable_werror+set}" = set; then :
-  enableval=$enable_werror; OPT_COMPILER_WERROR=$enableval
-fi
-
-  case "$OPT_COMPILER_WERROR" in
-    no)
-            want_werror="no"
-      ;;
-    default)
-            want_werror="no"
-      ;;
-    *)
-            want_werror="yes"
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_werror" >&5
-$as_echo "$want_werror" >&6; }
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable curl debug memory tracking" >&5
-$as_echo_n "checking whether to enable curl debug memory tracking... " >&6; }
-  OPT_CURLDEBUG_BUILD="default"
-  # Check whether --enable-curldebug was given.
-if test "${enable_curldebug+set}" = set; then :
-  enableval=$enable_curldebug; OPT_CURLDEBUG_BUILD=$enableval
-fi
-
-  case "$OPT_CURLDEBUG_BUILD" in
-    no)
-            want_curldebug="no"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-    default)
-                                          if test "$want_debug" = "yes"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) yes" >&5
-$as_echo "(assumed) yes" >&6; }
-
-$as_echo "#define CURLDEBUG 1" >>confdefs.h
-
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      fi
-      want_curldebug_assumed="yes"
-      want_curldebug="$want_debug"
-      ;;
-    *)
-                                                      want_curldebug="yes"
-
-$as_echo "#define CURLDEBUG 1" >>confdefs.h
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable hiding of library internal symbols" >&5
-$as_echo_n "checking whether to enable hiding of library internal symbols... " >&6; }
-  OPT_SYMBOL_HIDING="default"
-  # Check whether --enable-symbol-hiding was given.
-if test "${enable_symbol_hiding+set}" = set; then :
-  enableval=$enable_symbol_hiding; OPT_SYMBOL_HIDING=$enableval
-fi
-
-  # Check whether --enable-hidden-symbols was given.
-if test "${enable_hidden_symbols+set}" = set; then :
-  enableval=$enable_hidden_symbols; OPT_SYMBOL_HIDING=$enableval
-fi
-
-  case "$OPT_SYMBOL_HIDING" in
-    no)
-                              want_symbol_hiding="no"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-    default)
-                  want_symbol_hiding="yes"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-    *)
-                        want_symbol_hiding="yes"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable c-ares for DNS lookups" >&5
-$as_echo_n "checking whether to enable c-ares for DNS lookups... " >&6; }
-  OPT_ARES="default"
-  # Check whether --enable-ares was given.
-if test "${enable_ares+set}" = set; then :
-  enableval=$enable_ares; OPT_ARES=$enableval
-fi
-
-  case "$OPT_ARES" in
-    no)
-            want_ares="no"
-      ;;
-    default)
-            want_ares="no"
-      ;;
-    *)
-            want_ares="yes"
-      if test -n "$enableval" && test "$enableval" != "yes"; then
-        want_ares_path="$enableval"
-      fi
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_ares" >&5
-$as_echo "$want_ares" >&6; }
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable dependency on -lrt" >&5
-$as_echo_n "checking whether to disable dependency on -lrt... " >&6; }
-  OPT_RT="default"
-  # Check whether --enable-rt was given.
-if test "${enable_rt+set}" = set; then :
-  enableval=$enable_rt; OPT_RT=$enableval
-fi
-
-  case "$OPT_RT" in
-    no)
-            dontwant_rt="yes"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-    default)
-            dontwant_rt="no"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed no)" >&5
-$as_echo "(assumed no)" >&6; }
-      ;;
-    *)
-            dontwant_rt="no"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-  esac
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable ECH support" >&5
-$as_echo_n "checking whether to enable ECH support... " >&6; }
-  OPT_ECH="default"
-  # Check whether --enable-ech was given.
-if test "${enable_ech+set}" = set; then :
-  enableval=$enable_ech; OPT_ECH=$enableval
-fi
-
-  case "$OPT_ECH" in
-    no)
-            want_ech="no"
-      curl_ech_msg="no      (--enable-ech)"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-    default)
-            want_ech="no"
-      curl_ech_msg="no      (--enable-ech)"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-    *)
-            want_ech="yes"
-      curl_ech_msg="enabled (--disable-ech)"
-      experimental="ech"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-  esac
-
-
-#
-# Check that 'XC_CONFIGURE_PREAMBLE' has already run.
-#
-
-if test -z "$xc_configure_preamble_result"; then
-  as_fn_error $? "xc_configure_preamble_result not set (internal problem)" "$LINENO" 5
-fi
-
-#
-# Check that 'PATH_SEPARATOR' has already been set.
-#
-
-if test -z "$xc_PATH_SEPARATOR"; then
-  as_fn_error $? "xc_PATH_SEPARATOR not set (internal problem)" "$LINENO" 5
-fi
-if test -z "$PATH_SEPARATOR"; then
-  as_fn_error $? "PATH_SEPARATOR not set (internal or config.site problem)" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for path separator" >&5
-$as_echo_n "checking for path separator... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_SEPARATOR" >&5
-$as_echo "$PATH_SEPARATOR" >&6; }
-if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initial path separator" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_PATH_SEPARATOR" >&5
-$as_echo "$xc_PATH_SEPARATOR" >&6; }
-  as_fn_error $? "path separator mismatch (internal or config.site problem)" "$LINENO" 5
-fi
-
-
-#
-# save the configure arguments
-#
-CONFIGURE_OPTIONS="\"$ac_configure_args\""
-
-
-if test -z "$SED"; then
-    # Extract the first word of "sed", so it can be a program name with args.
-set dummy sed; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_path_SED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $SED in
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-  ac_cv_path_SED="$SED" # Let the user override the test with a path.
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-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
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-    for ac_exec_ext in '' $ac_executable_extensions; do
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-    ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
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-done
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-
-  test -z "$ac_cv_path_SED" && ac_cv_path_SED="not_found"
-  ;;
-esac
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-SED=$ac_cv_path_SED
-if test -n "$SED"; then
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
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-
-
-  if test -z "$SED" || test "$SED" = "not_found"; then
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-fi
-
-
-if test -z "$GREP"; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-else
-  case $GREP in
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-  ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
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-
-
-  if test -z "$GREP" || test "$GREP" = "not_found"; then
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-
-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-  case $EGREP in
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-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-
-
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-
-
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-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-AR=$ac_cv_path_AR
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-
-
-fi
-if test -z "$ac_cv_path_AR"; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
-case $ac_cv_build in
-*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
-esac
-build=$ac_cv_build
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_build
-shift
-build_cpu=$1
-build_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
-# except with old shells:
-build_os=$*
-IFS=$ac_save_IFS
-case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
-$as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "x$host_alias" = x; then
-  ac_cv_host=$ac_cv_build
-else
-  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
-    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
-case $ac_cv_host in
-*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
-esac
-host=$ac_cv_host
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_host
-shift
-host_cpu=$1
-host_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
-# except with old shells:
-host_os=$*
-IFS=$ac_save_IFS
-case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define OS "${host}"
-_ACEOF
-
-
-# Silence warning: ar: 'u' modifier ignored since 'D' is the default
-AR_FLAGS=cr
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in grep ggrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5
-$as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef _AIX
-   yes_this_is_aix
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes_this_is_aix" >/dev/null 2>&1; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
-
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f conftest*
-
-
-
-
-    #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5
-$as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-#ifdef _THREAD_SAFE
-      int dummy=1;
-#else
-      force compilation error
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tmp_thread_safe_initially_defined="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tmp_thread_safe_initially_defined="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  #
-  if test "$tmp_thread_safe_initially_defined" = "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5
-$as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; }
-
-  case $host_os in
-    aix[123].* | aix4.[012].*)
-            tmp_need_thread_safe="no"
-      ;;
-    aix*)
-            tmp_need_thread_safe="yes"
-      ;;
-    *)
-      tmp_need_thread_safe="no"
-      ;;
-  esac
-
-    if test "$tmp_need_thread_safe" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5
-$as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; }
-  if test "$tmp_thread_safe_initially_defined" = "yes" ||
-    test "$tmp_need_thread_safe" = "yes"; then
-
-
-$as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h
-
-cat >>confdefs.h <<_EOF
-#ifndef _THREAD_SAFE
-#  define _THREAD_SAFE
-#endif
-_EOF
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-  #
-
-
-    #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5
-$as_echo_n "checking if _REENTRANT is already defined... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-#ifdef _REENTRANT
-      int dummy=1;
-#else
-      force compilation error
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tmp_reentrant_initially_defined="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tmp_reentrant_initially_defined="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  #
-  if test "$tmp_reentrant_initially_defined" = "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5
-$as_echo_n "checking if _REENTRANT is actually needed... " >&6; }
-
-  case $host_os in
-    solaris*)
-      tmp_need_reentrant="yes"
-      ;;
-    *)
-      tmp_need_reentrant="no"
-      ;;
-  esac
-
-    if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-      if(0 != errno)
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tmp_errno="yes"
-
-else
-
-    tmp_errno="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test "$tmp_errno" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-#ifdef errno
-        int dummy=1;
-#else
-        force compilation error
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      tmp_errno="errno_macro_defined"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define _REENTRANT
-#include 
-
-int main (void)
-{
-
-#ifdef errno
-          int dummy=1;
-#else
-          force compilation error
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        tmp_errno="errno_macro_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-
-    fi
-    if test "$tmp_need_reentrant" = "no"; then
-
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gmtime_r innocuous_gmtime_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef gmtime_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char gmtime_r ();
-#if defined __stub_gmtime_r || defined __stub___gmtime_r
-choke me
-#endif
-
-int main (void)
-{
-return gmtime_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_gmtime_r="yes"
-
-else
-
-    tmp_gmtime_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_gmtime_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gmtime_r" >/dev/null 2>&1; then :
-
-      tmp_gmtime_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gmtime_r" >/dev/null 2>&1; then :
-
-        tmp_gmtime_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define localtime_r innocuous_localtime_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef localtime_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char localtime_r ();
-#if defined __stub_localtime_r || defined __stub___localtime_r
-choke me
-#endif
-
-int main (void)
-{
-return localtime_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_localtime_r="yes"
-
-else
-
-    tmp_localtime_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_localtime_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "localtime_r" >/dev/null 2>&1; then :
-
-      tmp_localtime_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "localtime_r" >/dev/null 2>&1; then :
-
-        tmp_localtime_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strerror_r innocuous_strerror_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strerror_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char strerror_r ();
-#if defined __stub_strerror_r || defined __stub___strerror_r
-choke me
-#endif
-
-int main (void)
-{
-return strerror_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_strerror_r="yes"
-
-else
-
-    tmp_strerror_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_strerror_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strerror_r" >/dev/null 2>&1; then :
-
-      tmp_strerror_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strerror_r" >/dev/null 2>&1; then :
-
-        tmp_strerror_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strtok_r innocuous_strtok_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strtok_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char strtok_r ();
-#if defined __stub_strtok_r || defined __stub___strtok_r
-choke me
-#endif
-
-int main (void)
-{
-return strtok_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_strtok_r="yes"
-
-else
-
-    tmp_strtok_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_strtok_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtok_r" >/dev/null 2>&1; then :
-
-      tmp_strtok_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtok_r" >/dev/null 2>&1; then :
-
-        tmp_strtok_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define inet_ntoa_r innocuous_inet_ntoa_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef inet_ntoa_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_ntoa_r ();
-#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r
-choke me
-#endif
-
-int main (void)
-{
-return inet_ntoa_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_inet_ntoa_r="yes"
-
-else
-
-    tmp_inet_ntoa_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_inet_ntoa_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "inet_ntoa_r" >/dev/null 2>&1; then :
-
-      tmp_inet_ntoa_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "inet_ntoa_r" >/dev/null 2>&1; then :
-
-        tmp_inet_ntoa_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gethostbyaddr_r innocuous_gethostbyaddr_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef gethostbyaddr_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyaddr_r ();
-#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r
-choke me
-#endif
-
-int main (void)
-{
-return gethostbyaddr_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_gethostbyaddr_r="yes"
-
-else
-
-    tmp_gethostbyaddr_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_gethostbyaddr_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then :
-
-      tmp_gethostbyaddr_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then :
-
-        tmp_gethostbyaddr_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gethostbyname_r innocuous_gethostbyname_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef gethostbyname_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname_r ();
-#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r
-choke me
-#endif
-
-int main (void)
-{
-return gethostbyname_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_gethostbyname_r="yes"
-
-else
-
-    tmp_gethostbyname_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_gethostbyname_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyname_r" >/dev/null 2>&1; then :
-
-      tmp_gethostbyname_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyname_r" >/dev/null 2>&1; then :
-
-        tmp_gethostbyname_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define getprotobyname_r innocuous_getprotobyname_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef getprotobyname_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char getprotobyname_r ();
-#if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r
-choke me
-#endif
-
-int main (void)
-{
-return getprotobyname_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_getprotobyname_r="yes"
-
-else
-
-    tmp_getprotobyname_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_getprotobyname_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getprotobyname_r" >/dev/null 2>&1; then :
-
-      tmp_getprotobyname_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getprotobyname_r" >/dev/null 2>&1; then :
-
-        tmp_getprotobyname_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-  if test "$tmp_need_reentrant" = "no"; then
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define getservbyport_r innocuous_getservbyport_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef getservbyport_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char getservbyport_r ();
-#if defined __stub_getservbyport_r || defined __stub___getservbyport_r
-choke me
-#endif
-
-int main (void)
-{
-return getservbyport_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    tmp_getservbyport_r="yes"
-
-else
-
-    tmp_getservbyport_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test "$tmp_getservbyport_r" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getservbyport_r" >/dev/null 2>&1; then :
-
-      tmp_getservbyport_r="proto_declared"
-
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _REENTRANT
-#include 
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getservbyport_r" >/dev/null 2>&1; then :
-
-        tmp_getservbyport_r="proto_needs_reentrant"
-        tmp_need_reentrant="yes"
-
-fi
-rm -f conftest*
-
-
-fi
-rm -f conftest*
-
-  fi
-
-  fi
-
-    fi
-    if test "$tmp_need_reentrant" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5
-$as_echo_n "checking if _REENTRANT is onwards defined... " >&6; }
-  if test "$tmp_reentrant_initially_defined" = "yes" ||
-    test "$tmp_need_reentrant" = "yes"; then
-
-
-$as_echo "#define NEED_REENTRANT 1" >>confdefs.h
-
-cat >>confdefs.h <<_EOF
-#ifndef _REENTRANT
-#  define _REENTRANT
-#endif
-_EOF
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-  #
-
-
-# Check whether --enable-largefile was given.
-if test "${enable_largefile+set}" = set; then :
-  enableval=$enable_largefile;
-fi
-
-if test "$enable_largefile" != no; then
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
-if ${ac_cv_sys_largefile_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_sys_largefile_CC=no
-     if test "$GCC" != yes; then
-       ac_save_CC=$CC
-       while :; do
-	 # IRIX 6.2 and later do not support large files by default,
-	 # so use the C compiler's -n32 option if that helps.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-		       && LARGE_OFF_T % 2147483647 == 1)
-		      ? 1 : -1];
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-	 if ac_fn_c_try_compile "$LINENO"; then :
-  break
-fi
-rm -f core conftest.err conftest.$ac_objext
-	 CC="$CC -n32"
-	 if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_largefile_CC=' -n32'; break
-fi
-rm -f core conftest.err conftest.$ac_objext
-	 break
-       done
-       CC=$ac_save_CC
-       rm -f conftest.$ac_ext
-    fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-$as_echo "$ac_cv_sys_largefile_CC" >&6; }
-  if test "$ac_cv_sys_largefile_CC" != no; then
-    CC=$CC$ac_cv_sys_largefile_CC
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
-if ${ac_cv_sys_file_offset_bits+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  while :; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-		       && LARGE_OFF_T % 2147483647 == 1)
-		      ? 1 : -1];
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_file_offset_bits=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define _FILE_OFFSET_BITS 64
-#include 
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-		       && LARGE_OFF_T % 2147483647 == 1)
-		      ? 1 : -1];
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_file_offset_bits=64; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  ac_cv_sys_file_offset_bits=unknown
-  break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
-case $ac_cv_sys_file_offset_bits in #(
-  no | unknown) ;;
-  *)
-cat >>confdefs.h <<_ACEOF
-#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
-_ACEOF
-;;
-esac
-rm -rf conftest*
-  if test $ac_cv_sys_file_offset_bits = unknown; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
-if ${ac_cv_sys_large_files+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  while :; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-		       && LARGE_OFF_T % 2147483647 == 1)
-		      ? 1 : -1];
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_large_files=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define _LARGE_FILES 1
-#include 
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-		       && LARGE_OFF_T % 2147483647 == 1)
-		      ? 1 : -1];
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_large_files=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  ac_cv_sys_large_files=unknown
-  break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-$as_echo "$ac_cv_sys_large_files" >&6; }
-case $ac_cv_sys_large_files in #(
-  no | unknown) ;;
-  *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGE_FILES $ac_cv_sys_large_files
-_ACEOF
-;;
-esac
-rm -rf conftest*
-  fi
-
-
-fi
-
-
-case `pwd` in
-  *\ * | *\	*)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
-$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
-esac
-
-
-
-macro_version='2.4.6'
-macro_revision='2.4.6'
-
-
-
-
-
-
-
-
-
-
-
-
-
-ltmain=$ac_aux_dir/ltmain.sh
-
-# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
-$as_echo_n "checking how to print strings... " >&6; }
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
-   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
-  ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
-  ECHO='printf %s\n'
-else
-  # Use this function as a fallback that always works.
-  func_fallback_echo ()
-  {
-    eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
-  }
-  ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
-    $ECHO ""
-}
-
-case $ECHO in
-  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
-$as_echo "printf" >&6; } ;;
-  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
-$as_echo "print -r" >&6; } ;;
-  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
-$as_echo "cat" >&6; } ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
-     for ac_i in 1 2 3 4 5 6 7; do
-       ac_script="$ac_script$as_nl$ac_script"
-     done
-     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
-     { ac_script=; unset ac_script;}
-     if test -z "$SED"; then
-  ac_path_SED_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in sed gsed; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_SED" || continue
-# Check for GNU ac_path_SED and select it if it is found.
-  # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
-  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo '' >> "conftest.nl"
-    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_SED_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_SED="$ac_path_SED"
-      ac_path_SED_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_SED_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_SED"; then
-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
-  fi
-else
-  ac_cv_path_SED=$SED
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
-  rm -f conftest.sed
-
-test -z "$SED" && SED=sed
-Xsed="$SED -e 1s/^X//"
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
-$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
-   then ac_cv_path_FGREP="$GREP -F"
-   else
-     if test -z "$FGREP"; then
-  ac_path_FGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in fgrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_FGREP" || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
-  # Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'FGREP' >> "conftest.nl"
-    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_FGREP="$ac_path_FGREP"
-      ac_path_FGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_FGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_FGREP"; then
-    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_FGREP=$FGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test yes = "$GCC"; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return, which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD=$ac_prog
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test yes = "$with_gnu_ld"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS=$lt_save_ifs
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD=$ac_dir/$ac_prog
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 &5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 &5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM=$NM
-else
-  lt_nm_to_check=${ac_tool_prefix}nm
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS=$lt_save_ifs
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm=$ac_dir/$lt_tmp_nm
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
-	# Check to see if the nm accepts a BSD-compat flag.
-	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
-	#   nm: unknown option "B" ignored
-	# Tru64's nm complains that /dev/null is an invalid object file
-	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
-	case $build_os in
-	mingw*) lt_bad_file=conftest.nm/nofile ;;
-	*) lt_bad_file=/dev/null ;;
-	esac
-	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
-	*$lt_bad_file* | *'Invalid file or object type'*)
-	  lt_cv_path_NM="$tmp_nm -B"
-	  break 2
-	  ;;
-	*)
-	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  */dev/null*)
-	    lt_cv_path_NM="$tmp_nm -p"
-	    break 2
-	    ;;
-	  *)
-	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	    continue # so that we can try to find one that supports BSD flags
-	    ;;
-	  esac
-	  ;;
-	esac
-      fi
-    done
-    IFS=$lt_save_ifs
-  done
-  : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test no != "$lt_cv_path_NM"; then
-  NM=$lt_cv_path_NM
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$DUMPBIN"; then :
-    # Let the user override the test.
-  else
-    if test -n "$ac_tool_prefix"; then
-  for ac_prog in dumpbin "link -dump"
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DUMPBIN"; then
-  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$DUMPBIN" && break
-  done
-fi
-if test -z "$DUMPBIN"; then
-  ac_ct_DUMPBIN=$DUMPBIN
-  for ac_prog in dumpbin "link -dump"
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DUMPBIN"; then
-  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_DUMPBIN" && break
-done
-
-  if test "x$ac_ct_DUMPBIN" = x; then
-    DUMPBIN=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DUMPBIN=$ac_ct_DUMPBIN
-  fi
-fi
-
-    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
-    *COFF*)
-      DUMPBIN="$DUMPBIN -symbols -headers"
-      ;;
-    *)
-      DUMPBIN=:
-      ;;
-    esac
-  fi
-
-  if test : != "$DUMPBIN"; then
-    NM=$DUMPBIN
-  fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
-  cat conftest.out >&5
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-    i=0
-  teststring=ABCD
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  mint*)
-    # On MiNT this can take a long time and run out of memory.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  os2*)
-    # The test takes a long time on OS/2.
-    lt_cv_sys_max_cmd_len=8192
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len" && \
-       test undefined != "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
-	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
-	      test 17 != "$i" # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-
-fi
-
-if test -n "$lt_cv_sys_max_cmd_len"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
-        ;;
-    esac
-    ;;
-  *-*-cygwin* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_noop
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
-        ;;
-    esac
-    ;;
-  * ) # unhandled hosts (and "normal" native builds)
-    lt_cv_to_host_file_cmd=func_convert_file_noop
-    ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
-        ;;
-    esac
-    ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    if test yes != "$GCC"; then
-      reload_cmds=false
-    fi
-    ;;
-  darwin*)
-    if test yes = "$GCC"; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# 'unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# that responds to the $file_magic_cmd with a given extended regex.
-# If you have 'file' or equivalent on your system and you're not sure
-# whether 'pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[45]*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  if ( file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    # Keep this pattern in sync with the one in func_win32_libid.
-    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc*)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-haiku*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[3-9]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd* | bitrig*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-os2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
-  case $host_os in
-  mingw* | pw32*)
-    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
-      want_nocaseglob=yes
-    else
-      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
-    fi
-    ;;
-  esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DLLTOOL"; then
-  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
-  ac_ct_DLLTOOL=$DLLTOOL
-  # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DLLTOOL"; then
-  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DLLTOOL" = x; then
-    DLLTOOL="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DLLTOOL=$ac_ct_DLLTOOL
-  fi
-else
-  DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
-  # two different shell functions defined in ltmain.sh;
-  # decide which one to use based on capabilities of $DLLTOOL
-  case `$DLLTOOL --help 2>&1` in
-  *--identify-strict*)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
-    ;;
-  *)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
-    ;;
-  esac
-  ;;
-*)
-  # fallback: assume linklib IS sharedlib
-  lt_cv_sharedlib_from_linklib_cmd=$ECHO
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  for ac_prog in ar
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$AR" && break
-  done
-fi
-if test -z "$AR"; then
-  ac_ct_AR=$AR
-  for ac_prog in ar
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AR="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_AR" && break
-done
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cr}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ar_at_file=no
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  echo conftest.$ac_objext > conftest.lst
-      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
-      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-      if test 0 -eq "$ac_status"; then
-	# Ensure the archiver fails upon bogus file names.
-	rm -f conftest.$ac_objext libconftest.a
-	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-	if test 0 -ne "$ac_status"; then
-          lt_cv_ar_at_file=@
-        fi
-      fi
-      rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test no = "$lt_cv_ar_at_file"; then
-  archiver_list_spec=
-else
-  archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  bitrig* | openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
-  darwin*)
-    lock_old_archive_extraction=yes ;;
-  *)
-    lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[BCDT]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[ABCDGISTW]'
-  ;;
-hpux*)
-  if test ia64 = "$host_cpu"; then
-    symcode='[ABCDEGRST]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[BCDEGRST]'
-  ;;
-osf*)
-  symcode='[BCDEGQRST]'
-  ;;
-solaris*)
-  symcode='[BDRT]'
-  ;;
-sco3.2v5*)
-  symcode='[DT]'
-  ;;
-sysv4.2uw2*)
-  symcode='[DT]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[ABDT]'
-  ;;
-sysv4)
-  symcode='[DFNSTU]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[ABCDGIRSTW]' ;;
-esac
-
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  # Gets list of data symbols to import.
-  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
-  # Adjust the below global symbol transforms to fixup imported variables.
-  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
-  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
-  lt_c_name_lib_hook="\
-  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
-  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
-else
-  # Disable hooks by default.
-  lt_cv_sys_global_symbol_to_import=
-  lt_cdecl_hook=
-  lt_c_name_hook=
-  lt_c_name_lib_hook=
-fi
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n"\
-$lt_cdecl_hook\
-" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
-$lt_c_name_hook\
-" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
-
-# Transform an extracted symbol line into symbol name with lib prefix and
-# symbol address.
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
-$lt_c_name_lib_hook\
-" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function,
-    # D for any global variable and I for any imported variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK '"\
-"     {last_section=section; section=\$ 3};"\
-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
-"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
-"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
-"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
-"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
-    if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-	mv -f "$nlist"T "$nlist"
-      else
-	rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-	  cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
-/* DATA imports from DLLs on WIN32 can't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT_DLSYM_CONST
-#elif defined __osf__
-/* This system does not cope well with relocations in const data.  */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-	  # Now generate the symbol file.
-	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-	  cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-LT_DLSYM_CONST struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-	  cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-	  # Now try linking the two files.
-	  mv conftest.$ac_objext conftstm.$ac_objext
-	  lt_globsym_save_LIBS=$LIBS
-	  lt_globsym_save_CFLAGS=$CFLAGS
-	  LIBS=conftstm.$ac_objext
-	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-	    pipe_works=yes
-	  fi
-	  LIBS=$lt_globsym_save_LIBS
-	  CFLAGS=$lt_globsym_save_CFLAGS
-	else
-	  echo "cannot find nm_test_func in $nlist" >&5
-	fi
-      else
-	echo "cannot find nm_test_var in $nlist" >&5
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "$progname: failed program was:" >&5
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test yes = "$pipe_works"; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
-  nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
-  withval=$with_sysroot;
-else
-  with_sysroot=no
-fi
-
-
-lt_sysroot=
-case $with_sysroot in #(
- yes)
-   if test yes = "$GCC"; then
-     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
-   fi
-   ;; #(
- /*)
-   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
-   ;; #(
- no|'')
-   ;; #(
- *)
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
-$as_echo "$with_sysroot" >&6; }
-   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
-   ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
-$as_echo_n "checking for a working dd... " >&6; }
-if ${ac_cv_path_lt_DD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  printf 0123456789abcdef0123456789abcdef >conftest.i
-cat conftest.i conftest.i >conftest2.i
-: ${lt_DD:=$DD}
-if test -z "$lt_DD"; then
-  ac_path_lt_DD_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in dd; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_lt_DD" || continue
-if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then
-  cmp -s conftest.i conftest.out \
-  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
-fi
-      $ac_path_lt_DD_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_lt_DD"; then
-    :
-  fi
-else
-  ac_cv_path_lt_DD=$lt_DD
-fi
-
-rm -f conftest.i conftest2.i conftest.out
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
-$as_echo "$ac_cv_path_lt_DD" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
-$as_echo_n "checking how to truncate binary pipes... " >&6; }
-if ${lt_cv_truncate_bin+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  printf 0123456789abcdef0123456789abcdef >conftest.i
-cat conftest.i conftest.i >conftest2.i
-lt_cv_truncate_bin=
-if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then
-  cmp -s conftest.i conftest.out \
-  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
-fi
-rm -f conftest.i conftest2.i conftest.out
-test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
-$as_echo "$lt_cv_truncate_bin" >&6; }
-
-
-
-
-
-
-
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-func_cc_basename ()
-{
-    for cc_temp in $*""; do
-      case $cc_temp in
-        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-        \-*) ;;
-        *) break;;
-      esac
-    done
-    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-}
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
-  enableval=$enable_libtool_lock;
-fi
-
-test no = "$enable_libtool_lock" || enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out what ABI is being produced by ac_compile, and set mode
-  # options accordingly.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-	HPUX_IA64_MODE=32
-	;;
-      *ELF-64*)
-	HPUX_IA64_MODE=64
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.
-  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    if test yes = "$lt_cv_prog_gnu_ld"; then
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -melf32bsmip"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -melf32bmipn32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -melf64bmip"
-	;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -32"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -n32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -64"
-	  ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-mips64*-*linux*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.
-  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    emul=elf
-    case `/usr/bin/file conftest.$ac_objext` in
-      *32-bit*)
-	emul="${emul}32"
-	;;
-      *64-bit*)
-	emul="${emul}64"
-	;;
-    esac
-    case `/usr/bin/file conftest.$ac_objext` in
-      *MSB*)
-	emul="${emul}btsmip"
-	;;
-      *LSB*)
-	emul="${emul}ltsmip"
-	;;
-    esac
-    case `/usr/bin/file conftest.$ac_objext` in
-      *N32*)
-	emul="${emul}n32"
-	;;
-    esac
-    LD="${LD-ld} -m $emul"
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.  Note that the listed cases only cover the
-  # situations where additional linker options are needed (such as when
-  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
-  # vice versa); the common cases where no linker options are needed do
-  # not appear in the list.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_i386_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    case `/usr/bin/file conftest.o` in
-	      *x86-64*)
-		LD="${LD-ld} -m elf32_x86_64"
-		;;
-	      *)
-		LD="${LD-ld} -m elf_i386"
-		;;
-	    esac
-	    ;;
-	  powerpc64le-*linux*)
-	    LD="${LD-ld} -m elf32lppclinux"
-	    ;;
-	  powerpc64-*linux*)
-	    LD="${LD-ld} -m elf32ppclinux"
-	    ;;
-	  s390x-*linux*)
-	    LD="${LD-ld} -m elf_s390"
-	    ;;
-	  sparc64-*linux*)
-	    LD="${LD-ld} -m elf32_sparc"
-	    ;;
-	esac
-	;;
-      *64-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_x86_64_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_x86_64"
-	    ;;
-	  powerpcle-*linux*)
-	    LD="${LD-ld} -m elf64lppc"
-	    ;;
-	  powerpc-*linux*)
-	    LD="${LD-ld} -m elf64ppc"
-	    ;;
-	  s390*-*linux*|s390*-*tpf*)
-	    LD="${LD-ld} -m elf64_s390"
-	    ;;
-	  sparc*-*linux*)
-	    LD="${LD-ld} -m elf64_sparc"
-	    ;;
-	esac
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS=$CFLAGS
-  CFLAGS="$CFLAGS -belf"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_cc_needs_belf=yes
-else
-  lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
-  if test yes != "$lt_cv_cc_needs_belf"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS=$SAVE_CFLAGS
-  fi
-  ;;
-*-*solaris*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*)
-        case $host in
-        i?86-*-solaris*|x86_64-*-solaris*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        sparc*-*-solaris*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-        esac
-        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
-        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
-          LD=${LD-ld}_sol2
-        fi
-        ;;
-      *)
-	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-	  LD="${LD-ld} -64"
-	fi
-	;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks=$enable_libtool_lock
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$MANIFEST_TOOL"; then
-  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
-  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
-  # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_MANIFEST_TOOL"; then
-  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_MANIFEST_TOOL" = x; then
-    MANIFEST_TOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
-  fi
-else
-  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_path_mainfest_tool=no
-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
-  cat conftest.err >&5
-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
-    lt_cv_path_mainfest_tool=yes
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test yes != "$lt_cv_path_mainfest_tool"; then
-  MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
-  case $host_os in
-    rhapsody* | darwin*)
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DSYMUTIL"; then
-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
-  ac_ct_DSYMUTIL=$DSYMUTIL
-  # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DSYMUTIL"; then
-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DSYMUTIL" = x; then
-    DSYMUTIL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DSYMUTIL=$ac_ct_DSYMUTIL
-  fi
-else
-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NMEDIT"; then
-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
-  ac_ct_NMEDIT=$NMEDIT
-  # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_NMEDIT"; then
-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_NMEDIT="nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_NMEDIT" = x; then
-    NMEDIT=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    NMEDIT=$ac_ct_NMEDIT
-  fi
-else
-  NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIPO"; then
-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
-  ac_ct_LIPO=$LIPO
-  # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_LIPO"; then
-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_LIPO="lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_LIPO" = x; then
-    LIPO=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIPO=$ac_ct_LIPO
-  fi
-else
-  LIPO="$ac_cv_prog_LIPO"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL"; then
-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
-  ac_ct_OTOOL=$OTOOL
-  # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL"; then
-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL="otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL" = x; then
-    OTOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL=$ac_ct_OTOOL
-  fi
-else
-  OTOOL="$ac_cv_prog_OTOOL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL64"; then
-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
-  ac_ct_OTOOL64=$OTOOL64
-  # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL64"; then
-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL64="otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL64" = x; then
-    OTOOL64=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL64=$ac_ct_OTOOL64
-  fi
-else
-  OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_apple_cc_single_mod=no
-      if test -z "$LT_MULTI_MODULE"; then
-	# By default we will add the -single_module flag. You can override
-	# by either setting the environment variable LT_MULTI_MODULE
-	# non-empty at configure time, or by adding -multi_module to the
-	# link flags.
-	rm -rf libconftest.dylib*
-	echo "int foo(void){return 1;}" > conftest.c
-	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
-	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-	# If there is a non-empty error log, and "single_module"
-	# appears in it, assume the flag caused a linker warning
-        if test -s conftest.err && $GREP single_module conftest.err; then
-	  cat conftest.err >&5
-	# Otherwise, if the output was created with a 0 exit code from
-	# the compiler, it worked.
-	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
-	  lt_cv_apple_cc_single_mod=yes
-	else
-	  cat conftest.err >&5
-	fi
-	rm -rf libconftest.dylib*
-	rm -f conftest.*
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_ld_exported_symbols_list=yes
-else
-  lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-	LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_force_load=no
-      cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
-      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
-      echo "$AR cr libconftest.a conftest.o" >&5
-      $AR cr libconftest.a conftest.o 2>&5
-      echo "$RANLIB libconftest.a" >&5
-      $RANLIB libconftest.a 2>&5
-      cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
-      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
-      _lt_result=$?
-      if test -s conftest.err && $GREP force_load conftest.err; then
-	cat conftest.err >&5
-      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
-	lt_cv_ld_force_load=yes
-      else
-	cat conftest.err >&5
-      fi
-        rm -f conftest.err libconftest.a conftest conftest.c
-        rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
-    case $host_os in
-    rhapsody* | darwin1.[012])
-      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
-	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
-	10.[012][,.]*)
-	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
-	10.*)
-	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test yes = "$lt_cv_apple_cc_single_mod"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test yes = "$lt_cv_ld_exported_symbols_list"; then
-      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
-    fi
-    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-
-# func_munge_path_list VARIABLE PATH
-# -----------------------------------
-# VARIABLE is name of variable containing _space_ separated list of
-# directories to be munged by the contents of PATH, which is string
-# having a format:
-# "DIR[:DIR]:"
-#       string "DIR[ DIR]" will be prepended to VARIABLE
-# ":DIR[:DIR]"
-#       string "DIR[ DIR]" will be appended to VARIABLE
-# "DIRP[:DIRP]::[DIRA:]DIRA"
-#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
-#       "DIRA[ DIRA]" will be appended to VARIABLE
-# "DIR[:DIR]"
-#       VARIABLE will be replaced by "DIR[ DIR]"
-func_munge_path_list ()
-{
-    case x$2 in
-    x)
-        ;;
-    *:)
-        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
-        ;;
-    x:*)
-        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
-        ;;
-    *::*)
-        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
-        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
-        ;;
-    *)
-        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
-        ;;
-    esac
-}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#include 
-#include 
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in dlfcn.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DLFCN_H 1
-_ACEOF
-
-fi
-
-done
-
-# ------------------------------------ #
-#  Determine libtool default behavior  #
-# ------------------------------------ #
-
-#
-# Default behavior is to enable shared and static libraries on systems
-# where libtool knows how to build both library versions, and does not
-# require separate configuration and build runs for each flavor.
-#
-
-xc_lt_want_enable_shared='yes'
-xc_lt_want_enable_static='yes'
-
-#
-# User may have disabled shared or static libraries.
-#
-case "x$enable_shared" in # (
-  xno)
-    xc_lt_want_enable_shared='no'
-    ;;
-esac
-case "x$enable_static" in # (
-  xno)
-    xc_lt_want_enable_static='no'
-    ;;
-esac
-if test "x$xc_lt_want_enable_shared" = 'xno' &&
-  test "x$xc_lt_want_enable_static" = 'xno'; then
-  as_fn_error $? "can not disable shared and static libraries simultaneously" "$LINENO" 5
-fi
-
-#
-# Default behavior on systems that require independent configuration
-# and build runs for shared and static is to enable shared libraries
-# and disable static ones. On these systems option '--disable-shared'
-# must be used in order to build a proper static library.
-#
-
-if test "x$xc_lt_want_enable_shared" = 'xyes' &&
-  test "x$xc_lt_want_enable_static" = 'xyes'; then
-  case $host_os in # (
-    pw32* | cegcc* | os2* | aix*)
-      xc_lt_want_enable_static='no'
-      ;;
-  esac
-fi
-
-#
-# Make libtool aware of current shared and static library preferences
-# taking in account that, depending on host characteristics, libtool
-# may modify these option preferences later in this configure script.
-#
-
-enable_shared=$xc_lt_want_enable_shared
-enable_static=$xc_lt_want_enable_static
-
-#
-# Default behavior is to build PIC objects for shared libraries and
-# non-PIC objects for static libraries.
-#
-
-xc_lt_want_with_pic='default'
-
-#
-# User may have specified PIC preference.
-#
-
-case "x$with_pic" in # ((
-  xno)
-    xc_lt_want_with_pic='no'
-    ;;
-  xyes)
-    xc_lt_want_with_pic='yes'
-    ;;
-esac
-
-#
-# Default behavior on some systems where building a shared library out
-# of non-PIC compiled objects will fail with following linker error
-# "relocation R_X86_64_32 can not be used when making a shared object"
-# is to build PIC objects even for static libraries. This behavior may
-# be overridden using 'configure --disable-shared --without-pic'.
-#
-
-if test "x$xc_lt_want_with_pic" = 'xdefault'; then
-  case $host_cpu in # (
-    x86_64 | amd64 | ia64)
-      case $host_os in # (
-        linux* | freebsd*)
-          xc_lt_want_with_pic='yes'
-          ;;
-      esac
-      ;;
-  esac
-fi
-
-#
-# Make libtool aware of current PIC preference taking in account that,
-# depending on host characteristics, libtool may modify PIC default
-# behavior to fit host system idiosyncrasies later in this script.
-#
-
-with_pic=$xc_lt_want_with_pic
-
-## ----------------------- ##
-##  Start of libtool code  ##
-## ----------------------- ##
-
-
-
-
-# Set options
-enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AS+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AS"; then
-  ac_cv_prog_AS="$AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AS="${ac_tool_prefix}as"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AS=$ac_cv_prog_AS
-if test -n "$AS"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
-$as_echo "$AS" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_AS"; then
-  ac_ct_AS=$AS
-  # Extract the first word of "as", so it can be a program name with args.
-set dummy as; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AS+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AS"; then
-  ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AS="as"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AS=$ac_cv_prog_ac_ct_AS
-if test -n "$ac_ct_AS"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
-$as_echo "$ac_ct_AS" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_AS" = x; then
-    AS="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AS=$ac_ct_AS
-  fi
-else
-  AS="$ac_cv_prog_AS"
-fi
-
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DLLTOOL"; then
-  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
-  ac_ct_DLLTOOL=$DLLTOOL
-  # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DLLTOOL"; then
-  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DLLTOOL" = x; then
-    DLLTOOL="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DLLTOOL=$ac_ct_DLLTOOL
-  fi
-else
-  DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-  ;;
-esac
-
-test -z "$AS" && AS=as
-
-
-
-
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-        enable_dlopen=no
-
-
-
-            # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for pkg in $enableval; do
-	IFS=$lt_save_ifs
-	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
-  # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for pkg in $enableval; do
-	IFS=$lt_save_ifs
-	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
-  withval=$with_pic; lt_p=${PACKAGE-default}
-    case $withval in
-    yes|no) pic_mode=$withval ;;
-    *)
-      pic_mode=default
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for lt_pkg in $withval; do
-	IFS=$lt_save_ifs
-	if test "X$lt_pkg" = "X$lt_p"; then
-	  pic_mode=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  pic_mode=default
-fi
-
-
-
-
-
-
-
-
-  # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
-  enableval=$enable_fast_install; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for pkg in $enableval; do
-	IFS=$lt_save_ifs
-	if test "X$pkg" = "X$p"; then
-	  enable_fast_install=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-  shared_archive_member_spec=
-case $host,$enable_shared in
-power*-*-aix[5-9]*,yes)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
-$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
-
-# Check whether --with-aix-soname was given.
-if test "${with_aix_soname+set}" = set; then :
-  withval=$with_aix_soname; case $withval in
-    aix|svr4|both)
-      ;;
-    *)
-      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
-      ;;
-    esac
-    lt_cv_with_aix_soname=$with_aix_soname
-else
-  if ${lt_cv_with_aix_soname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_with_aix_soname=aix
-fi
-
-    with_aix_soname=$lt_cv_with_aix_soname
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
-$as_echo "$with_aix_soname" >&6; }
-  if test aix != "$with_aix_soname"; then
-    # For the AIX way of multilib, we name the shared archive member
-    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
-    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
-    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
-    # the AIX toolchain works better with OBJECT_MODE set (default 32).
-    if test 64 = "${OBJECT_MODE-32}"; then
-      shared_archive_member_spec=shr_64
-    else
-      shared_archive_member_spec=shr
-    fi
-  fi
-  ;;
-*)
-  with_aix_soname=aix
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS=$ltmain
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}"; then
-   setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test set != "${COLLECT_NAMES+set}"; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a '.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-old_CC=$CC
-old_CFLAGS=$CFLAGS
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-func_cc_basename $compiler
-cc_basename=$func_cc_basename_result
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD=$MAGIC_CMD
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS=$lt_save_ifs
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/${ac_tool_prefix}file"; then
-      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS=$lt_save_ifs
-  MAGIC_CMD=$lt_save_MAGIC_CMD
-  ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD=$MAGIC_CMD
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS=$lt_save_ifs
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/file"; then
-      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS=$lt_save_ifs
-  MAGIC_CMD=$lt_save_MAGIC_CMD
-  ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC=$CC
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test yes = "$GCC"; then
-  case $cc_basename in
-  nvcc*)
-    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
-  *)
-    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_rtti_exceptions=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_rtti_exceptions=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
-    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
-    :
-fi
-
-fi
-
-
-
-
-
-
-  lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
-  if test yes = "$GCC"; then
-    lt_prog_compiler_wl='-Wl,'
-    lt_prog_compiler_static='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test ia64 = "$host_cpu"; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the '-m68020' flag to GCC prevents building anything better,
-            # like '-m68040'.
-            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      case $host_os in
-      os2*)
-	lt_prog_compiler_static='$wl-static'
-	;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      ;;
-
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      lt_prog_compiler_static=
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='-fPIC'
-	;;
-      esac
-      ;;
-
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      lt_prog_compiler_can_build_shared=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-    esac
-
-    case $cc_basename in
-    nvcc*) # Cuda Compiler Driver 2.2
-      lt_prog_compiler_wl='-Xlinker '
-      if test -n "$lt_prog_compiler_pic"; then
-        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
-      fi
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      lt_prog_compiler_wl='-Wl,'
-      if test ia64 = "$host_cpu"; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      else
-	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      case $cc_basename in
-      nagfor*)
-        # NAG Fortran compiler
-        lt_prog_compiler_wl='-Wl,-Wl,,'
-        lt_prog_compiler_pic='-PIC'
-        lt_prog_compiler_static='-Bstatic'
-        ;;
-      esac
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      case $host_os in
-      os2*)
-	lt_prog_compiler_static='$wl-static'
-	;;
-      esac
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='+Z'
-	;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      lt_prog_compiler_static='$wl-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC (with -KPIC) is the default.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-      case $cc_basename in
-      # old Intel for x86_64, which still supported -KPIC.
-      ecc*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-KPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # flang / f18. f95 an alias for gfortran or flang on Debian
-      flang* | f18* | f95*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='--shared'
-	lt_prog_compiler_static='--static'
-	;;
-      nagfor*)
-	# NAG Fortran compiler
-	lt_prog_compiler_wl='-Wl,-Wl,,'
-	lt_prog_compiler_pic='-PIC'
-	lt_prog_compiler_static='-Bstatic'
-	;;
-      tcc*)
-	# Fabrice Bellard et al's Tiny C Compiler
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-	;;
-      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-	# which looks to be a dead project)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fpic'
-	lt_prog_compiler_static='-Bstatic'
-        ;;
-      ccc*)
-        lt_prog_compiler_wl='-Wl,'
-        # All Alpha code is PIC.
-        lt_prog_compiler_static='-non_shared'
-        ;;
-      xl* | bgxl* | bgf* | mpixl*)
-	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-qpic'
-	lt_prog_compiler_static='-qstaticlink'
-	;;
-      *)
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
-	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl=''
-	  ;;
-	*Sun\ F* | *Sun*Fortran*)
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl='-Qoption ld '
-	  ;;
-	*Sun\ C*)
-	  # Sun C 5.9
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl='-Wl,'
-	  ;;
-        *Intel*\ [CF]*Compiler*)
-	  lt_prog_compiler_wl='-Wl,'
-	  lt_prog_compiler_pic='-fPIC'
-	  lt_prog_compiler_static='-static'
-	  ;;
-	*Portland\ Group*)
-	  lt_prog_compiler_wl='-Wl,'
-	  lt_prog_compiler_pic='-fpic'
-	  lt_prog_compiler_static='-Bstatic'
-	  ;;
-	esac
-	;;
-      esac
-      ;;
-
-    newsos6)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      lt_prog_compiler_wl='-Wl,'
-      # All OSF/1 code is PIC.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    rdos*)
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    solaris*)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
-	lt_prog_compiler_wl='-Qoption ld ';;
-      *)
-	lt_prog_compiler_wl='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      lt_prog_compiler_wl='-Qoption ld '
-      lt_prog_compiler_pic='-PIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic='-Kconform_pic'
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    unicos*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_can_build_shared=no
-      ;;
-
-    uts4*)
-      lt_prog_compiler_pic='-pic'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *)
-      lt_prog_compiler_can_build_shared=no
-      ;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms that do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic=
-    ;;
-  *)
-    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-    ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_pic_works"; then
-    case $lt_prog_compiler_pic in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
-     esac
-else
-    lt_prog_compiler_pic=
-     lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works=no
-   save_LDFLAGS=$LDFLAGS
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_static_works"; then
-    :
-else
-    lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links=nottested
-if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
-  # do not overwrite the value of need_locks provided by the user
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test no = "$hard_links"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  runpath_var=
-  allow_undefined_flag=
-  always_export_symbols=no
-  archive_cmds=
-  archive_expsym_cmds=
-  compiler_needs_object=no
-  enable_shared_with_static_runtimes=no
-  export_dynamic_flag_spec=
-  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  hardcode_automatic=no
-  hardcode_direct=no
-  hardcode_direct_absolute=no
-  hardcode_libdir_flag_spec=
-  hardcode_libdir_separator=
-  hardcode_minus_L=no
-  hardcode_shlibpath_var=unsupported
-  inherit_rpath=no
-  link_all_deplibs=unknown
-  module_cmds=
-  module_expsym_cmds=
-  old_archive_from_new_cmds=
-  old_archive_from_expsyms_cmds=
-  thread_safe_flag_spec=
-  whole_archive_flag_spec=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  include_expsyms=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ' (' and ')$', so one must not match beginning or
-  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
-  # as well as any symbol that contains 'd'.
-  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test yes != "$GCC"; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd* | bitrig*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    link_all_deplibs=no
-    ;;
-  esac
-
-  ld_shlibs=yes
-
-  # On some targets, GNU ld is compatible enough with the native linker
-  # that we're better off using the native interface for both.
-  lt_use_gnu_ld_interface=no
-  if test yes = "$with_gnu_ld"; then
-    case $host_os in
-      aix*)
-	# The AIX port of GNU ld has always aspired to compatibility
-	# with the native linker.  However, as the warning in the GNU ld
-	# block says, versions before 2.19.5* couldn't really create working
-	# shared libraries, regardless of the interface used.
-	case `$LD -v 2>&1` in
-	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
-	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
-	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
-	  *)
-	    lt_use_gnu_ld_interface=yes
-	    ;;
-	esac
-	;;
-      *)
-	lt_use_gnu_ld_interface=yes
-	;;
-    esac
-  fi
-
-  if test yes = "$lt_use_gnu_ld_interface"; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='$wl'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-    export_dynamic_flag_spec='$wl--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
-    else
-      whole_archive_flag_spec=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[3-9]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test ia64 != "$host_cpu"; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	allow_undefined_flag=unsupported
-	# Joseph Beckenbach  says some releases of gcc
-	# support --undefined.  This deserves some investigation.  FIXME
-	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
-      # as there is no search path for DLLs.
-      hardcode_libdir_flag_spec='-L$libdir'
-      export_dynamic_flag_spec='$wl--export-all-symbols'
-      allow_undefined_flag=unsupported
-      always_export_symbols=no
-      enable_shared_with_static_runtimes=yes
-      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	# If the export-symbols file already is a .def file, use it as
-	# is; otherwise, prepend EXPORTS...
-	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
-          cp $export_symbols $output_objdir/$soname.def;
-        else
-          echo EXPORTS > $output_objdir/$soname.def;
-          cat $export_symbols >> $output_objdir/$soname.def;
-        fi~
-        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    haiku*)
-      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-      link_all_deplibs=yes
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      shrext_cmds=.dll
-      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	prefix_cmds="$SED"~
-	if test EXPORTS = "`$SED 1q $export_symbols`"; then
-	  prefix_cmds="$prefix_cmds -e 1d";
-	fi~
-	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
-	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
-      enable_shared_with_static_runtimes=yes
-      ;;
-
-    interix[3-9]*)
-      hardcode_direct=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
-      export_dynamic_flag_spec='$wl-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test linux-dietlibc = "$host_os"; then
-	case $cc_basename in
-	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
-	esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-	 && test no = "$tmp_diet"
-      then
-	tmp_addflag=' $pic_flag'
-	tmp_sharedflag='-shared'
-	case $cc_basename,$host_cpu in
-        pgcc*)				# Portland Group C compiler
-	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  tmp_addflag=' $pic_flag'
-	  ;;
-	pgf77* | pgf90* | pgf95* | pgfortran*)
-					# Portland Group f77 and f90 compilers
-	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  tmp_addflag=' $pic_flag -Mnomain' ;;
-	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
-	  tmp_addflag=' -i_dynamic' ;;
-	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
-	  tmp_addflag=' -i_dynamic -nofor_main' ;;
-	ifc* | ifort*)			# Intel Fortran compiler
-	  tmp_addflag=' -nofor_main' ;;
-	lf95*)				# Lahey Fortran 8.1
-	  whole_archive_flag_spec=
-	  tmp_sharedflag='--shared' ;;
-        nagfor*)                        # NAGFOR 5.3
-          tmp_sharedflag='-Wl,-shared' ;;
-	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
-	  tmp_sharedflag='-qmkshrobj'
-	  tmp_addflag= ;;
-	nvcc*)	# Cuda Compiler Driver 2.2
-	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  compiler_needs_object=yes
-	  ;;
-	esac
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)			# Sun C 5.9
-	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  compiler_needs_object=yes
-	  tmp_sharedflag='-G' ;;
-	*Sun\ F*)			# Sun Fortran 8.3
-	  tmp_sharedflag='-G' ;;
-	esac
-	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-
-        if test yes = "$supports_anon_versioning"; then
-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-            echo "local: *; };" >> $output_objdir/$libname.ver~
-            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
-        fi
-
-	case $cc_basename in
-	tcc*)
-	  export_dynamic_flag_spec='-rdynamic'
-	  ;;
-	xlf* | bgf* | bgxlf* | mpixlf*)
-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
-	  if test yes = "$supports_anon_versioning"; then
-	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-              echo "local: *; };" >> $output_objdir/$libname.ver~
-              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-	  fi
-	  ;;
-	esac
-      else
-        ld_shlibs=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-	wlarc=
-      else
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-	;;
-	*)
-	  # For security reasons, it is highly recommended that you always
-	  # use absolute paths for naming shared libraries, and exclude the
-	  # DT_RUNPATH tag from executables and libraries.  But doing so
-	  # requires that you compile everything twice, which is a pain.
-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-	  else
-	    ld_shlibs=no
-	  fi
-	;;
-      esac
-      ;;
-
-    sunos4*)
-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-    esac
-
-    if test no = "$ld_shlibs"; then
-      runpath_var=
-      hardcode_libdir_flag_spec=
-      export_dynamic_flag_spec=
-      whole_archive_flag_spec=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      allow_undefined_flag=unsupported
-      always_export_symbols=yes
-      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      hardcode_minus_L=yes
-      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
-	# Neither direct hardcoding nor static linking is supported with a
-	# broken collect2.
-	hardcode_direct=unsupported
-      fi
-      ;;
-
-    aix[4-9]*)
-      if test ia64 = "$host_cpu"; then
-	# On IA64, the linker does run time linking by default, so we don't
-	# have to do anything special.
-	aix_use_runtimelinking=no
-	exp_sym_flag='-Bexport'
-	no_entry_flag=
-      else
-	# If we're using GNU nm, then we don't want the "-C" option.
-	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
-	# Without the "-l" option, or with the "-B" option, AIX nm treats
-	# weak defined symbols like other global defined symbols, whereas
-	# GNU nm marks them as "W".
-	# While the 'weak' keyword is ignored in the Export File, we need
-	# it in the Import File for the 'aix-soname' feature, so we have
-	# to replace the "-B" option with "-P" for AIX nm.
-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
-	else
-	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
-	fi
-	aix_use_runtimelinking=no
-
-	# Test if we are trying to use run time linking or normal
-	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
-	# have runtime linking enabled, and use it for executables.
-	# For shared libraries, we enable/disable runtime linking
-	# depending on the kind of the shared library created -
-	# when "with_aix_soname,aix_use_runtimelinking" is:
-	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
-	# "aix,yes"  lib.so          shared, rtl:yes, for executables
-	#            lib.a           static archive
-	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
-	#            lib.a(lib.so.V) shared, rtl:no,  for executables
-	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
-	#            lib.a(lib.so.V) shared, rtl:no
-	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
-	#            lib.a           static archive
-	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	  for ld_flag in $LDFLAGS; do
-	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
-	    aix_use_runtimelinking=yes
-	    break
-	  fi
-	  done
-	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
-	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
-	    # so we don't have lib.a shared libs to link our executables.
-	    # We have to force runtime linking in this case.
-	    aix_use_runtimelinking=yes
-	    LDFLAGS="$LDFLAGS -Wl,-brtl"
-	  fi
-	  ;;
-	esac
-
-	exp_sym_flag='-bexport'
-	no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      archive_cmds=''
-      hardcode_direct=yes
-      hardcode_direct_absolute=yes
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      file_list_spec='$wl-f,'
-      case $with_aix_soname,$aix_use_runtimelinking in
-      aix,*) ;; # traditional, no import file
-      svr4,* | *,yes) # use import file
-	# The Import File defines what to hardcode.
-	hardcode_direct=no
-	hardcode_direct_absolute=no
-	;;
-      esac
-
-      if test yes = "$GCC"; then
-	case $host_os in aix4.[012]|aix4.[012].*)
-	# We only want to do this on AIX 4.2 and lower, the check
-	# below for broken collect2 doesn't work under 4.3+
-	  collect2name=`$CC -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	  # We have reworked collect2
-	  :
-	  else
-	  # We have old collect2
-	  hardcode_direct=unsupported
-	  # It fails to find uninstalled libraries when the uninstalled
-	  # path is not listed in the libpath.  Setting hardcode_minus_L
-	  # to unsupported forces relinking
-	  hardcode_minus_L=yes
-	  hardcode_libdir_flag_spec='-L$libdir'
-	  hardcode_libdir_separator=
-	  fi
-	  ;;
-	esac
-	shared_flag='-shared'
-	if test yes = "$aix_use_runtimelinking"; then
-	  shared_flag="$shared_flag "'$wl-G'
-	fi
-	# Need to ensure runtime linking is disabled for the traditional
-	# shared library, or the linker may eventually find shared libraries
-	# /with/ Import File - we do not want to mix them.
-	shared_flag_aix='-shared'
-	shared_flag_svr4='-shared $wl-G'
-      else
-	# not using gcc
-	if test ia64 = "$host_cpu"; then
-	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	# chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-	else
-	  if test yes = "$aix_use_runtimelinking"; then
-	    shared_flag='$wl-G'
-	  else
-	    shared_flag='$wl-bM:SRE'
-	  fi
-	  shared_flag_aix='$wl-bM:SRE'
-	  shared_flag_svr4='$wl-G'
-	fi
-      fi
-
-      export_dynamic_flag_spec='$wl-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      always_export_symbols=yes
-      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
-	# Warning - without using the other runtime loading flags (-brtl),
-	# -berok will link without error, but may produce a broken library.
-	allow_undefined_flag='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        if test set = "${lt_cv_aix_libpath+set}"; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-	  /^0/ {
-	      s/^0  *\([^ ]*\) *$/\1/
-	      p
-	  }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=/usr/lib:/lib
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
-      else
-	if test ia64 = "$host_cpu"; then
-	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
-	  allow_undefined_flag="-z nodefs"
-	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
-	else
-	 # Determine the default libpath from the value encoded in an
-	 # empty executable.
-	 if test set = "${lt_cv_aix_libpath+set}"; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-	  /^0/ {
-	      s/^0  *\([^ ]*\) *$/\1/
-	      p
-	  }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=/usr/lib:/lib
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
-	  # Warning - without using the other run time loading flags,
-	  # -berok will link without error, but may produce a broken library.
-	  no_undefined_flag=' $wl-bernotok'
-	  allow_undefined_flag=' $wl-berok'
-	  if test yes = "$with_gnu_ld"; then
-	    # We only use this code for GNU lds that support --whole-archive.
-	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
-	  else
-	    # Exported symbols can be pulled into shared objects from archives
-	    whole_archive_flag_spec='$convenience'
-	  fi
-	  archive_cmds_need_lc=yes
-	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
-	  # -brtl affects multiple linker settings, -berok does not and is overridden later
-	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
-	  if test svr4 != "$with_aix_soname"; then
-	    # This is similar to how AIX traditionally builds its shared libraries.
-	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
-	  fi
-	  if test aix != "$with_aix_soname"; then
-	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
-	  else
-	    # used by -dlpreopen to get the symbols
-	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
-	  fi
-	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
-	fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[45]*)
-      export_dynamic_flag_spec=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      case $cc_basename in
-      cl*)
-	# Native MSVC
-	hardcode_libdir_flag_spec=' '
-	allow_undefined_flag=unsupported
-	always_export_symbols=yes
-	file_list_spec='@'
-	# Tell ltmain to make .lib files, not .a files.
-	libext=lib
-	# Tell ltmain to make .dll files, not .so files.
-	shrext_cmds=.dll
-	# FIXME: Setting linknames here is a bad hack.
-	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
-	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
-            cp "$export_symbols" "$output_objdir/$soname.def";
-            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
-          else
-            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
-          fi~
-          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-          linknames='
-	# The linker will not automatically build a static lib if we build a DLL.
-	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
-	enable_shared_with_static_runtimes=yes
-	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-	# Don't use ranlib
-	old_postinstall_cmds='chmod 644 $oldlib'
-	postlink_cmds='lt_outputfile="@OUTPUT@"~
-          lt_tool_outputfile="@TOOL_OUTPUT@"~
-          case $lt_outputfile in
-            *.exe|*.EXE) ;;
-            *)
-              lt_outputfile=$lt_outputfile.exe
-              lt_tool_outputfile=$lt_tool_outputfile.exe
-              ;;
-          esac~
-          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
-            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-            $RM "$lt_outputfile.manifest";
-          fi'
-	;;
-      *)
-	# Assume MSVC wrapper
-	hardcode_libdir_flag_spec=' '
-	allow_undefined_flag=unsupported
-	# Tell ltmain to make .lib files, not .a files.
-	libext=lib
-	# Tell ltmain to make .dll files, not .so files.
-	shrext_cmds=.dll
-	# FIXME: Setting linknames here is a bad hack.
-	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
-	# The linker will automatically build a .lib file if we build a DLL.
-	old_archive_from_new_cmds='true'
-	# FIXME: Should let the user specify the lib program.
-	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
-	enable_shared_with_static_runtimes=yes
-	;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc=no
-  hardcode_direct=no
-  hardcode_automatic=yes
-  hardcode_shlibpath_var=unsupported
-  if test yes = "$lt_cv_ld_force_load"; then
-    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
-  else
-    whole_archive_flag_spec=''
-  fi
-  link_all_deplibs=yes
-  allow_undefined_flag=$_lt_dar_allow_undefined
-  case $cc_basename in
-     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test yes = "$_lt_dar_can_shared"; then
-    output_verbose_link_cmd=func_echo_all
-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
-    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
-    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
-
-  else
-  ld_shlibs=no
-  fi
-
-      ;;
-
-    dgux*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2.*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    hpux9*)
-      if test yes = "$GCC"; then
-	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
-      else
-	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
-      fi
-      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
-      hardcode_libdir_separator=:
-      hardcode_direct=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      hardcode_minus_L=yes
-      export_dynamic_flag_spec='$wl-E'
-      ;;
-
-    hpux10*)
-      if test yes,no = "$GCC,$with_gnu_ld"; then
-	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test no = "$with_gnu_ld"; then
-	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
-	hardcode_libdir_separator=:
-	hardcode_direct=yes
-	hardcode_direct_absolute=yes
-	export_dynamic_flag_spec='$wl-E'
-	# hardcode_minus_L: Not really in the search PATH,
-	# but as the default location of the library.
-	hardcode_minus_L=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test yes,no = "$GCC,$with_gnu_ld"; then
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      else
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-
-	  # Older versions of the 11.00 compiler do not understand -b yet
-	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler__b=no
-   save_LDFLAGS=$LDFLAGS
-   LDFLAGS="$LDFLAGS -b"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler__b=yes
-       fi
-     else
-       lt_cv_prog_compiler__b=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test yes = "$lt_cv_prog_compiler__b"; then
-    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
-    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
-	  ;;
-	esac
-      fi
-      if test no = "$with_gnu_ld"; then
-	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
-	hardcode_libdir_separator=:
-
-	case $host_cpu in
-	hppa*64*|ia64*)
-	  hardcode_direct=no
-	  hardcode_shlibpath_var=no
-	  ;;
-	*)
-	  hardcode_direct=yes
-	  hardcode_direct_absolute=yes
-	  export_dynamic_flag_spec='$wl-E'
-
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  hardcode_minus_L=yes
-	  ;;
-	esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test yes = "$GCC"; then
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-	# Try to use the -exported_symbol ld option, if it does not
-	# work, assume that -exports_file does not work either and
-	# implicitly export all symbols.
-	# This should be the same for all languages, so no per-tag cache variable.
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  save_LDFLAGS=$LDFLAGS
-	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_irix_exported_symbol=yes
-else
-  lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-           LDFLAGS=$save_LDFLAGS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
-	if test yes = "$lt_cv_irix_exported_symbol"; then
-          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
-	fi
-	link_all_deplibs=no
-      else
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      hardcode_libdir_separator=:
-      inherit_rpath=yes
-      link_all_deplibs=yes
-      ;;
-
-    linux*)
-      case $cc_basename in
-      tcc*)
-	# Fabrice Bellard et al's Tiny C Compiler
-	ld_shlibs=yes
-	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	;;
-      esac
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    newsos6)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      hardcode_libdir_separator=:
-      hardcode_shlibpath_var=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd* | bitrig*)
-      if test -f /usr/libexec/ld.so; then
-	hardcode_direct=yes
-	hardcode_shlibpath_var=no
-	hardcode_direct_absolute=yes
-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
-	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
-	  export_dynamic_flag_spec='$wl-E'
-	else
-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
-	fi
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      shrext_cmds=.dll
-      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	prefix_cmds="$SED"~
-	if test EXPORTS = "`$SED 1q $export_symbols`"; then
-	  prefix_cmds="$prefix_cmds -e 1d";
-	fi~
-	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
-	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
-      enable_shared_with_static_runtimes=yes
-      ;;
-
-    osf3*)
-      if test yes = "$GCC"; then
-	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      hardcode_libdir_separator=:
-      ;;
-
-    osf4* | osf5*)	# as osf3* with the addition of -msym flag
-      if test yes = "$GCC"; then
-	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
-	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
-
-	# Both c and cxx compiler support -rpath directly
-	hardcode_libdir_flag_spec='-rpath $libdir'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_separator=:
-      ;;
-
-    solaris*)
-      no_undefined_flag=' -z defs'
-      if test yes = "$GCC"; then
-	wlarc='$wl'
-	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-	case `$CC -V 2>&1` in
-	*"Compilers 5.0"*)
-	  wlarc=''
-	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-	  ;;
-	*)
-	  wlarc='$wl'
-	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-	  ;;
-	esac
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_shlibpath_var=no
-      case $host_os in
-      solaris2.[0-5] | solaris2.[0-5].*) ;;
-      *)
-	# The compiler driver will combine and reorder linker options,
-	# but understands '-z linker_flag'.  GCC discards it without '$wl',
-	# but is careful enough not to reorder.
-	# Supported since Solaris 2.6 (maybe 2.5.1?)
-	if test yes = "$GCC"; then
-	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
-	else
-	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
-	fi
-	;;
-      esac
-      link_all_deplibs=yes
-      ;;
-
-    sunos4*)
-      if test sequent = "$host_vendor"; then
-	# Use $CC to link under sequent, because it throws in some extra .o
-	# files that make .init and .fini sections work.
-	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-	sni)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=yes # is this really true???
-	;;
-	siemens)
-	  ## LD is ld it makes a PLAMLIB
-	  ## CC just makes a GrossModule.
-	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-	  reload_cmds='$CC -r -o $output$reload_objs'
-	  hardcode_direct=no
-        ;;
-	motorola)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
-	;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4.3*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_shlibpath_var=no
-      export_dynamic_flag_spec='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	hardcode_shlibpath_var=no
-	runpath_var=LD_RUN_PATH
-	hardcode_runpath_var=yes
-	ld_shlibs=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag='$wl-z,text'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      runpath_var='LD_RUN_PATH'
-
-      if test yes = "$GCC"; then
-	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We CANNOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      no_undefined_flag='$wl-z,text'
-      allow_undefined_flag='$wl-z,nodefs'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='$wl-R,$libdir'
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      export_dynamic_flag_spec='$wl-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test yes = "$GCC"; then
-	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      ld_shlibs=no
-      ;;
-    esac
-
-    if test sni = "$host_vendor"; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-	export_dynamic_flag_spec='$wl-Blargedynsym'
-	;;
-      esac
-    fi
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test no = "$ld_shlibs" && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc=yes
-
-  if test yes,yes = "$GCC,$enable_shared"; then
-    case $archive_cmds in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  $RM conftest*
-	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-	  soname=conftest
-	  lib=conftest
-	  libobjs=conftest.$ac_objext
-	  deplibs=
-	  wl=$lt_prog_compiler_wl
-	  pic_flag=$lt_prog_compiler_pic
-	  compiler_flags=-v
-	  linker_flags=-v
-	  verstring=
-	  output_objdir=.
-	  libname=conftest
-	  lt_save_allow_undefined_flag=$allow_undefined_flag
-	  allow_undefined_flag=
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-	  then
-	    lt_cv_archive_cmds_need_lc=no
-	  else
-	    lt_cv_archive_cmds_need_lc=yes
-	  fi
-	  allow_undefined_flag=$lt_save_allow_undefined_flag
-	else
-	  cat conftest.err 1>&5
-	fi
-	$RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
-      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test yes = "$GCC"; then
-  case $host_os in
-    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
-    *) lt_awk_arg='/^libraries:/' ;;
-  esac
-  case $host_os in
-    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
-    *) lt_sed_strip_eq='s|=/|/|g' ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
-  case $lt_search_path_spec in
-  *\;*)
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
-    ;;
-  *)
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
-    ;;
-  esac
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary...
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  # ...but if some path component already ends with the multilib dir we assume
-  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
-  case "$lt_multi_os_dir; $lt_search_path_spec " in
-  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
-    lt_multi_os_dir=
-    ;;
-  esac
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
-    elif test -n "$lt_multi_os_dir"; then
-      test -d "$lt_sys_path" && \
-	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS = " "; FS = "/|\n";} {
-  lt_foo = "";
-  lt_count = 0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo = "/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[lt_foo]++; }
-  if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
-  # AWK program above erroneously prepends '/' to C:/dos/paths
-  # for these hosts.
-  case $host_os in
-    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
-      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
-  esac
-  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='$libname$release$shared_ext$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test ia64 = "$host_cpu"; then
-    # AIX 5 supports IA64
-    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line '#! .'.  This would cause the generated library to
-    # depend on '.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # Using Import Files as archive members, it is possible to support
-    # filename-based versioning of shared library archives on AIX. While
-    # this would work for both with and without runtime linking, it will
-    # prevent static linking of such archives. So we do filename-based
-    # shared library versioning with .so extension only, which is used
-    # when both runtime linking and shared linking is enabled.
-    # Unfortunately, runtime linking may impact performance, so we do
-    # not want this to be the default eventually. Also, we use the
-    # versioned .so libs for executables only if there is the -brtl
-    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
-    # To allow for filename-based versioning support, we need to create
-    # libNAME.so.V as an archive file, containing:
-    # *) an Import File, referring to the versioned filename of the
-    #    archive as well as the shared archive member, telling the
-    #    bitwidth (32 or 64) of that shared object, and providing the
-    #    list of exported symbols of that shared object, eventually
-    #    decorated with the 'weak' keyword
-    # *) the shared object with the F_LOADONLY flag set, to really avoid
-    #    it being seen by the linker.
-    # At run time we better use the real file rather than another symlink,
-    # but for link time we create the symlink libNAME.so -> libNAME.so.V
-
-    case $with_aix_soname,$aix_use_runtimelinking in
-    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    aix,yes) # traditional libtool
-      dynamic_linker='AIX unversionable lib.so'
-      # If using run time linking (on AIX 4.2 or later) use lib.so
-      # instead of lib.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-      ;;
-    aix,no) # traditional AIX only
-      dynamic_linker='AIX lib.a(lib.so.V)'
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='$libname$release.a $libname.a'
-      soname_spec='$libname$release$shared_ext$major'
-      ;;
-    svr4,*) # full svr4 only
-      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
-      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
-      # We do not specify a path in Import Files, so LIBPATH fires.
-      shlibpath_overrides_runpath=yes
-      ;;
-    *,yes) # both, prefer svr4
-      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
-      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
-      # unpreferred sharedlib libNAME.a needs extra handling
-      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
-      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
-      # We do not specify a path in Import Files, so LIBPATH fires.
-      shlibpath_overrides_runpath=yes
-      ;;
-    *,no) # both, prefer aix
-      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
-      library_names_spec='$libname$release.a $libname.a'
-      soname_spec='$libname$release$shared_ext$major'
-      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
-      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
-      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
-      ;;
-    esac
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='$libname$shared_ext'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=.dll
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \$file`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-
-      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-    library_names_spec='$libname.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec=$LIB
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \$file`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
-  soname_spec='$libname$release$major$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[23].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-      soname_spec='$libname$release$shared_ext$major'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    if test 32 = "$HPUX_IA64_MODE"; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
-    fi
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[3-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test yes = "$lt_cv_prog_gnu_ld"; then
-		version_type=linux # correct to gnu/linux during the next big refactor
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='$libname$release$shared_ext$major'
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
-  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-linux*android*)
-  version_type=none # Android doesn't support versioned libraries.
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext'
-  soname_spec='$libname$release$shared_ext'
-  finish_cmds=
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  dynamic_linker='Android linker'
-  # Don't embed -rpath directories since the linker doesn't support them.
-  hardcode_libdir_flag_spec='-L$libdir'
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
-	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-
-fi
-
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Ideally, we could use ldconfig to report *all* directores which are
-  # searched for libraries, however this is still not possible.  Aside from not
-  # being certain /sbin/ldconfig is available, command
-  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
-  # even though it is searched at run-time.  Try to do the best guess by
-  # appending ld.so.conf contents (and includes) to the search path.
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd* | bitrig*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec=/usr/lib
-  need_lib_prefix=no
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-    need_version=no
-  else
-    need_version=yes
-  fi
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-os2*)
-  libname_spec='$name'
-  version_type=windows
-  shrext_cmds=.dll
-  need_version=no
-  need_lib_prefix=no
-  # OS/2 can only load a DLL with a base name of 8 characters or less.
-  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
-    v=$($ECHO $release$versuffix | tr -d .-);
-    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
-    $ECHO $n$v`$shared_ext'
-  library_names_spec='${libname}_dll.$libext'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=BEGINLIBPATH
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-  postinstall_cmds='base_file=`basename \$file`~
-    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
-    dldir=$destdir/`dirname \$dlpath`~
-    test -d \$dldir || mkdir -p \$dldir~
-    $install_prog $dir/$dlname \$dldir/$dlname~
-    chmod a+x \$dldir/$dlname~
-    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-    fi'
-  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
-    dlpath=$dir/\$dldll~
-    $RM \$dlpath'
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='$libname$release$shared_ext$major'
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test yes = "$with_gnu_ld"; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec; then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
-    soname_spec='$libname$shared_ext.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=sco
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test yes = "$with_gnu_ld"; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
-  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
-  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
-configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
-
-# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
-func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
-
-# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
-configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
-   test -n "$runpath_var" ||
-   test yes = "$hardcode_automatic"; then
-
-  # We can hardcode non-existent directories.
-  if test no != "$hardcode_direct" &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
-     test no != "$hardcode_minus_L"; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test relink = "$hardcode_action" ||
-   test yes = "$inherit_rpath"; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test yes = "$shlibpath_overrides_runpath" ||
-     test no = "$enable_shared"; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-  if test yes != "$enable_dlopen"; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen=load_add_on
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen=LoadLibrary
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen=dlopen
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-    # if libdl is installed we need to link against it
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int main (void)
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
-
-    lt_cv_dlopen=dyld
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-
-fi
-
-    ;;
-
-  tpf*)
-    # Don't try to run any link tests for TPF.  We know it's impossible
-    # because TPF is a cross-compiler, and we know how we open DSOs.
-    lt_cv_dlopen=dlopen
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=no
-    ;;
-
-  *)
-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
-  lt_cv_dlopen=shl_load
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int main (void)
-{
-return shl_load ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
-  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
-else
-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int main (void)
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int main (void)
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int main (void)
-{
-return dld_link ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
-  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-    ;;
-  esac
-
-  if test no = "$lt_cv_dlopen"; then
-    enable_dlopen=no
-  else
-    enable_dlopen=yes
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS=$CPPFLAGS
-    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS=$LDFLAGS
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS=$LIBS
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test yes = "$cross_compiling"; then :
-  lt_cv_dlopen_self=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include 
-#endif
-
-#include 
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisibility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-	}
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
-    if test yes = "$lt_cv_dlopen_self"; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test yes = "$cross_compiling"; then :
-  lt_cv_dlopen_self_static=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include 
-#endif
-
-#include 
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisibility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-	}
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self_static=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
-    fi
-
-    CPPFLAGS=$save_CPPFLAGS
-    LDFLAGS=$save_LDFLAGS
-    LIBS=$save_LIBS
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP"; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-  # Report what library types will actually be built
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
-  test no = "$can_build_shared" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test yes = "$enable_shared" && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[4-9]*)
-    if test ia64 != "$host_cpu"; then
-      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
-      yes,aix,yes) ;;			# shared object as lib.so file only
-      yes,svr4,*) ;;			# shared object as lib.so archive member only
-      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
-      esac
-    fi
-    ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
-  # Make sure either enable_shared or enable_static is yes.
-  test yes = "$enable_shared" || enable_static=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-CC=$lt_save_CC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-        ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-## --------------------- ##
-##  End of libtool code  ##
-## --------------------- ##
-
-#
-# Verify if finally libtool shared libraries will be built
-#
-
-case "x$enable_shared" in # ((
-  xyes | xno)
-    xc_lt_build_shared=$enable_shared
-    ;;
-  *)
-    as_fn_error $? "unexpected libtool enable_shared value: $enable_shared" "$LINENO" 5
-    ;;
-esac
-
-#
-# Verify if finally libtool static libraries will be built
-#
-
-case "x$enable_static" in # ((
-  xyes | xno)
-    xc_lt_build_static=$enable_static
-    ;;
-  *)
-    as_fn_error $? "unexpected libtool enable_static value: $enable_static" "$LINENO" 5
-    ;;
-esac
-
-#
-# Verify if libtool shared libraries should be linked using flag -version-info
-#
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -version-info" >&5
-$as_echo_n "checking whether to build shared libraries with -version-info... " >&6; }
-xc_lt_shlib_use_version_info='yes'
-if test "x$version_type" = 'xnone'; then
-  xc_lt_shlib_use_version_info='no'
-fi
-case $host_os in # (
-  amigaos*)
-    xc_lt_shlib_use_version_info='yes'
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_version_info" >&5
-$as_echo "$xc_lt_shlib_use_version_info" >&6; }
-
-#
-# Verify if libtool shared libraries should be linked using flag -no-undefined
-#
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -no-undefined" >&5
-$as_echo_n "checking whether to build shared libraries with -no-undefined... " >&6; }
-xc_lt_shlib_use_no_undefined='no'
-if test "x$allow_undefined" = 'xno'; then
-  xc_lt_shlib_use_no_undefined='yes'
-elif test "x$allow_undefined_flag" = 'xunsupported'; then
-  xc_lt_shlib_use_no_undefined='yes'
-fi
-case $host_os in # (
-  cygwin* | mingw* | pw32* | cegcc* | os2* | aix*)
-    xc_lt_shlib_use_no_undefined='yes'
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_no_undefined" >&5
-$as_echo "$xc_lt_shlib_use_no_undefined" >&6; }
-
-#
-# Verify if libtool shared libraries should be linked using flag -mimpure-text
-#
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -mimpure-text" >&5
-$as_echo_n "checking whether to build shared libraries with -mimpure-text... " >&6; }
-xc_lt_shlib_use_mimpure_text='no'
-case $host_os in # (
-  solaris2*)
-    if test "x$GCC" = 'xyes'; then
-      xc_lt_shlib_use_mimpure_text='yes'
-    fi
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_mimpure_text" >&5
-$as_echo "$xc_lt_shlib_use_mimpure_text" >&6; }
-
-#
-# Find out whether libtool libraries would be built wit PIC
-#
-
-case "x$pic_mode" in # ((((
-  xdefault)
-    xc_lt_build_shared_with_pic='yes'
-    xc_lt_build_static_with_pic='no'
-    ;;
-  xyes)
-    xc_lt_build_shared_with_pic='yes'
-    xc_lt_build_static_with_pic='yes'
-    ;;
-  xno)
-    xc_lt_build_shared_with_pic='no'
-    xc_lt_build_static_with_pic='no'
-    ;;
-  *)
-    xc_lt_build_shared_with_pic='unknown'
-    xc_lt_build_static_with_pic='unknown'
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unexpected libtool pic_mode value: $pic_mode" >&5
-$as_echo "$as_me: WARNING: unexpected libtool pic_mode value: $pic_mode" >&2;}
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with PIC" >&5
-$as_echo_n "checking whether to build shared libraries with PIC... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_with_pic" >&5
-$as_echo "$xc_lt_build_shared_with_pic" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries with PIC" >&5
-$as_echo_n "checking whether to build static libraries with PIC... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_with_pic" >&5
-$as_echo "$xc_lt_build_static_with_pic" >&6; }
-
-#
-# Verify if libtool shared libraries will be built while static not built
-#
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries only" >&5
-$as_echo_n "checking whether to build shared libraries only... " >&6; }
-if test "$xc_lt_build_shared" = 'yes' &&
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_only" >&5
-$as_echo "$xc_lt_build_shared_only" >&6; }
-
-#
-# Verify if libtool static libraries will be built while shared not built
-#
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries only" >&5
-$as_echo_n "checking whether to build static libraries only... " >&6; }
-if test "$xc_lt_build_static" = 'yes' &&
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-else
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_only" >&5
-$as_echo "$xc_lt_build_static_only" >&6; }
-
-
-
-
-#
-# Automake conditionals based on libtool related checks
-#
-
- if test "x$xc_lt_shlib_use_version_info" = 'xyes'; then
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-  CURL_LT_SHLIB_USE_VERSION_INFO_FALSE='#'
-else
-  CURL_LT_SHLIB_USE_VERSION_INFO_TRUE='#'
-  CURL_LT_SHLIB_USE_VERSION_INFO_FALSE=
-fi
-
- if test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then
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-else
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-  CURL_LT_SHLIB_USE_NO_UNDEFINED_FALSE=
-fi
-
- if test "x$xc_lt_shlib_use_mimpure_text" = 'xyes'; then
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-else
-  CURL_LT_SHLIB_USE_MIMPURE_TEXT_TRUE='#'
-  CURL_LT_SHLIB_USE_MIMPURE_TEXT_FALSE=
-fi
-
-
-#
-# Due to libtool and automake machinery limitations of not allowing
-# specifying separate CPPFLAGS or CFLAGS when compiling objects for
-# inclusion of these in shared or static libraries, we are forced to
-# build using separate configure runs for shared and static libraries
-# on systems where different CPPFLAGS or CFLAGS are mandatory in order
-# to compile objects for each kind of library. Notice that relying on
-# the '-DPIC' CFLAG that libtool provides is not valid given that the
-# user might for example choose to build static libraries with PIC.
-#
-
-#
-# Make our Makefile.am files use the staticlib CPPFLAG only when strictly
-# targeting a static library and not building its shared counterpart.
-#
-
- if test "x$xc_lt_build_static_only" = 'xyes'; then
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-else
-  USE_CPPFLAG_CURL_STATICLIB_TRUE='#'
-  USE_CPPFLAG_CURL_STATICLIB_FALSE=
-fi
-
-
-#
-# Make staticlib CPPFLAG variable and its definition visible in output
-# files unconditionally, providing an empty definition unless strictly
-# targeting a static library and not building its shared counterpart.
-#
-
-CPPFLAG_CURL_STATICLIB=
-if test "x$xc_lt_build_static_only" = 'xyes'; then
-  CPPFLAG_CURL_STATICLIB='-DCURL_STATICLIB'
-fi
-
-
-
-# Determine whether all dependent libraries must be specified when linking
-if test "X$enable_shared" = "Xyes" -a "X$link_all_deplibs" = "Xno"
-then
-    REQUIRE_LIB_DEPS=no
-else
-    REQUIRE_LIB_DEPS=yes
-fi
-
- if test x$REQUIRE_LIB_DEPS = xyes; then
-  USE_EXPLICIT_LIB_DEPS_TRUE=
-  USE_EXPLICIT_LIB_DEPS_FALSE='#'
-else
-  USE_EXPLICIT_LIB_DEPS_TRUE='#'
-  USE_EXPLICIT_LIB_DEPS_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-
-case $ac_cv_c_inline in
-  inline | yes) ;;
-  *)
-    case $ac_cv_c_inline in
-      no) ac_val=;;
-      *) ac_val=$ac_cv_c_inline;;
-    esac
-    cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
-#endif
-_ACEOF
-    ;;
-esac
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if cpp -P is needed" >&5
-$as_echo_n "checking if cpp -P is needed... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
- #include 
-TEST EINVAL TEST
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "TEST.*TEST" >/dev/null 2>&1; then :
-  cpp=no
-else
-  cpp=yes
-fi
-rm -f conftest*
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cpp" >&5
-$as_echo "$cpp" >&6; }
-
-    if test "x$cpp" = "xyes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if cpp -P works" >&5
-$as_echo_n "checking if cpp -P works... " >&6; }
-    OLDCPPFLAGS=$CPPFLAGS
-    CPPFLAGS="$CPPFLAGS -P"
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
- #include 
-TEST EINVAL TEST
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "TEST.*TEST" >/dev/null 2>&1; then :
-  cpp_p=yes
-else
-  cpp_p=no
-fi
-rm -f conftest*
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cpp_p" >&5
-$as_echo "$cpp_p" >&6; }
-
-    if test "x$cpp_p" = "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: failed to figure out cpp -P alternative" >&5
-$as_echo "$as_me: WARNING: failed to figure out cpp -P alternative" >&2;}
-      # without -P
-      CPPPFLAG=""
-    else
-      # with -P
-      CPPPFLAG="-P"
-    fi
-        CPPFLAGS=$OLDCPPFLAGS
-  else
-    # without -P
-    CPPPFLAG=""
-  fi
-
-
-  #
-  compiler_id="unknown"
-  compiler_num="0"
-  #
-  flags_dbg_all="unknown"
-  flags_dbg_yes="unknown"
-  flags_dbg_off="unknown"
-  flags_opt_all="unknown"
-  flags_opt_yes="unknown"
-  flags_opt_off="unknown"
-  #
-  flags_prefer_cppflags="no"
-  #
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is DEC/Compaq/HP C" >&5
-$as_echo_n "checking if compiler is DEC/Compaq/HP C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __DECC
-CURL_DEF_TOKEN __DECC
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___DECC=no
-
-  else
-    curl_cv_have_def___DECC=yes
-    curl_cv_def___DECC=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __DECC_VER
-CURL_DEF_TOKEN __DECC_VER
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC_VER"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___DECC_VER=no
-
-  else
-    curl_cv_have_def___DECC_VER=yes
-    curl_cv_def___DECC_VER=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___DECC" = "yes" &&
-    test "$curl_cv_have_def___DECC_VER" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="DEC_C"
-    flags_dbg_all="-g -g0 -g1 -g2 -g3"
-    flags_dbg_yes="-g2"
-    flags_dbg_off=""
-    flags_opt_all="-O -O0 -O1 -O2 -O3 -O4"
-    flags_opt_yes="-O1"
-    flags_opt_off="-O0"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is HP-UX C" >&5
-$as_echo_n "checking if compiler is HP-UX C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __HP_cc
-CURL_DEF_TOKEN __HP_cc
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__HP_cc"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___HP_cc=no
-
-  else
-    curl_cv_have_def___HP_cc=yes
-    curl_cv_def___HP_cc=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___HP_cc" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="HP_UX_C"
-    flags_dbg_all="-g -s"
-    flags_dbg_yes="-g"
-    flags_dbg_off="-s"
-    flags_opt_all="-O +O0 +O1 +O2 +O3 +O4"
-    flags_opt_yes="+O2"
-    flags_opt_off="+O0"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is IBM C" >&5
-$as_echo_n "checking if compiler is IBM C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __IBMC__
-CURL_DEF_TOKEN __IBMC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__IBMC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___IBMC__=no
-
-  else
-    curl_cv_have_def___IBMC__=yes
-    curl_cv_def___IBMC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___IBMC__" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="IBM_C"
-    flags_dbg_all="-g -g0 -g1 -g2 -g3"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5"
-    flags_opt_all="$flags_opt_all -qnooptimize"
-    flags_opt_all="$flags_opt_all -qoptimize=0"
-    flags_opt_all="$flags_opt_all -qoptimize=1"
-    flags_opt_all="$flags_opt_all -qoptimize=2"
-    flags_opt_all="$flags_opt_all -qoptimize=3"
-    flags_opt_all="$flags_opt_all -qoptimize=4"
-    flags_opt_all="$flags_opt_all -qoptimize=5"
-    flags_opt_yes="-O2"
-    flags_opt_off="-qnooptimize"
-    flags_prefer_cppflags="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Intel C" >&5
-$as_echo_n "checking if compiler is Intel C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __INTEL_COMPILER
-CURL_DEF_TOKEN __INTEL_COMPILER
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___INTEL_COMPILER=no
-
-  else
-    curl_cv_have_def___INTEL_COMPILER=yes
-    curl_cv_def___INTEL_COMPILER=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_num="$curl_cv_def___INTEL_COMPILER"
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __unix__
-CURL_DEF_TOKEN __unix__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = ""; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___unix__=no
-
-  else
-    curl_cv_have_def___unix__=yes
-    curl_cv_def___unix__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-    if test "$curl_cv_have_def___unix__" = "yes"; then
-      compiler_id="INTEL_UNIX_C"
-      flags_dbg_all="-g -g0"
-      flags_dbg_yes="-g"
-      flags_dbg_off=""
-      flags_opt_all="-O -O0 -O1 -O2 -O3 -Os"
-      flags_opt_yes="-O2"
-      flags_opt_off="-O0"
-    else
-      compiler_id="INTEL_WINDOWS_C"
-      flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-"
-      flags_dbg_all="$flags_dbg_all /debug"
-      flags_dbg_all="$flags_dbg_all /debug:none"
-      flags_dbg_all="$flags_dbg_all /debug:minimal"
-      flags_dbg_all="$flags_dbg_all /debug:partial"
-      flags_dbg_all="$flags_dbg_all /debug:full"
-      flags_dbg_all="$flags_dbg_all /debug:semantic_stepping"
-      flags_dbg_all="$flags_dbg_all /debug:extended"
-      flags_dbg_yes="/Zi /Oy-"
-      flags_dbg_off="/debug:none /Oy-"
-      flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-"
-      flags_opt_yes="/O2"
-      flags_opt_off="/Od"
-    fi
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is clang" >&5
-$as_echo_n "checking if compiler is clang... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __clang__
-CURL_DEF_TOKEN __clang__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___clang__=no
-
-  else
-    curl_cv_have_def___clang__=yes
-    curl_cv_def___clang__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___clang__" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is xlclang" >&5
-$as_echo_n "checking if compiler is xlclang... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __ibmxl__
-CURL_DEF_TOKEN __ibmxl__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__ibmxl__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___ibmxl__=no
-
-  else
-    curl_cv_have_def___ibmxl__=yes
-    curl_cv_def___ibmxl__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-    if test "$curl_cv_have_def___ibmxl__" = "yes" ; then
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      compiler_id="XLCLANG"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      compiler_id="CLANG"
-    fi
-    fullclangver=`$CC -v 2>&1 | grep version`
-    clangver=`echo $fullclangver | grep "based on LLVM " | "$SED" 's/.*(based on LLVM \([0-9]*\.[0-9]*\).*)/\1/'`
-    if test -z "$clangver"; then
-      if echo $fullclangver | grep "Apple LLVM version " >/dev/null; then
-                clangver="3.7"
-      else
-        clangver=`echo $fullclangver | "$SED" 's/.*version \([0-9]*\.[0-9]*\).*/\1/'`
-      fi
-    fi
-    clangvhi=`echo $clangver | cut -d . -f1`
-    clangvlo=`echo $clangver | cut -d . -f2`
-    compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null`
-    flags_dbg_all="-g -g0 -g1 -g2 -g3"
-    flags_dbg_all="$flags_dbg_all -ggdb"
-    flags_dbg_all="$flags_dbg_all -gstabs"
-    flags_dbg_all="$flags_dbg_all -gstabs+"
-    flags_dbg_all="$flags_dbg_all -gcoff"
-    flags_dbg_all="$flags_dbg_all -gxcoff"
-    flags_dbg_all="$flags_dbg_all -gdwarf-2"
-    flags_dbg_all="$flags_dbg_all -gvms"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4"
-    flags_opt_yes="-Os"
-    flags_opt_off="-O0"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is GNU C" >&5
-$as_echo_n "checking if compiler is GNU C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __GNUC__
-CURL_DEF_TOKEN __GNUC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___GNUC__=no
-
-  else
-    curl_cv_have_def___GNUC__=yes
-    curl_cv_def___GNUC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___GNUC__" = "yes" &&
-    test "$compiler_id" = "unknown"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="GNU_C"
-    gccver=`$CC -dumpversion`
-    gccvhi=`echo $gccver | cut -d . -f1`
-    gccvlo=`echo $gccver | cut -d . -f2`
-    compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null`
-    flags_dbg_all="-g -g0 -g1 -g2 -g3"
-    flags_dbg_all="$flags_dbg_all -ggdb"
-    flags_dbg_all="$flags_dbg_all -gstabs"
-    flags_dbg_all="$flags_dbg_all -gstabs+"
-    flags_dbg_all="$flags_dbg_all -gcoff"
-    flags_dbg_all="$flags_dbg_all -gxcoff"
-    flags_dbg_all="$flags_dbg_all -gdwarf-2"
-    flags_dbg_all="$flags_dbg_all -gvms"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all="-O -O0 -O1 -O2 -O3 -Os -Og -Ofast"
-    flags_opt_yes="-O2"
-    flags_opt_off="-O0"
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef _WIN32
-CURL_DEF_TOKEN _WIN32
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "_WIN32"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def__WIN32=no
-
-  else
-    curl_cv_have_def__WIN32=yes
-    curl_cv_def__WIN32=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is LCC" >&5
-$as_echo_n "checking if compiler is LCC... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __LCC__
-CURL_DEF_TOKEN __LCC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___LCC__=no
-
-  else
-    curl_cv_have_def___LCC__=yes
-    curl_cv_def___LCC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___LCC__" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="LCC"
-    flags_dbg_all="-g"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all=""
-    flags_opt_yes=""
-    flags_opt_off=""
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPSpro C" >&5
-$as_echo_n "checking if compiler is SGI MIPSpro C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __GNUC__
-CURL_DEF_TOKEN __GNUC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___GNUC__=no
-
-  else
-    curl_cv_have_def___GNUC__=yes
-    curl_cv_def___GNUC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef _COMPILER_VERSION
-CURL_DEF_TOKEN _COMPILER_VERSION
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def__COMPILER_VERSION=no
-
-  else
-    curl_cv_have_def__COMPILER_VERSION=yes
-    curl_cv_def__COMPILER_VERSION=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef _SGI_COMPILER_VERSION
-CURL_DEF_TOKEN _SGI_COMPILER_VERSION
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def__SGI_COMPILER_VERSION=no
-
-  else
-    curl_cv_have_def__SGI_COMPILER_VERSION=yes
-    curl_cv_def__SGI_COMPILER_VERSION=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___GNUC__" = "no" &&
-    (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" ||
-     test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="SGI_MIPSPRO_C"
-    flags_dbg_all="-g -g0 -g1 -g2 -g3"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast"
-    flags_opt_yes="-O2"
-    flags_opt_off="-O0"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPS C" >&5
-$as_echo_n "checking if compiler is SGI MIPS C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __GNUC__
-CURL_DEF_TOKEN __GNUC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___GNUC__=no
-
-  else
-    curl_cv_have_def___GNUC__=yes
-    curl_cv_def___GNUC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __sgi
-CURL_DEF_TOKEN __sgi
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___sgi=no
-
-  else
-    curl_cv_have_def___sgi=yes
-    curl_cv_def___sgi=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___GNUC__" = "no" &&
-    test "$curl_cv_have_def___sgi" = "yes" &&
-    test "$compiler_id" = "unknown"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="SGI_MIPS_C"
-    flags_dbg_all="-g -g0 -g1 -g2 -g3"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast"
-    flags_opt_yes="-O2"
-    flags_opt_off="-O0"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SunPro C" >&5
-$as_echo_n "checking if compiler is SunPro C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __SUNPRO_C
-CURL_DEF_TOKEN __SUNPRO_C
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___SUNPRO_C=no
-
-  else
-    curl_cv_have_def___SUNPRO_C=yes
-    curl_cv_def___SUNPRO_C=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="SUNPRO_C"
-    flags_dbg_all="-g -s"
-    flags_dbg_yes="-g"
-    flags_dbg_off="-s"
-    flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5"
-    flags_opt_yes="-xO2"
-    flags_opt_off=""
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Tiny C" >&5
-$as_echo_n "checking if compiler is Tiny C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __TINYC__
-CURL_DEF_TOKEN __TINYC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___TINYC__=no
-
-  else
-    curl_cv_have_def___TINYC__=yes
-    curl_cv_def___TINYC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___TINYC__" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    compiler_id="TINY_C"
-    flags_dbg_all="-g -b"
-    flags_dbg_yes="-g"
-    flags_dbg_off=""
-    flags_opt_all=""
-    flags_opt_yes=""
-    flags_opt_off=""
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Watcom C" >&5
-$as_echo_n "checking if compiler is Watcom C... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __WATCOMC__
-CURL_DEF_TOKEN __WATCOMC__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__WATCOMC__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___WATCOMC__=no
-
-  else
-    curl_cv_have_def___WATCOMC__=yes
-    curl_cv_def___WATCOMC__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def___WATCOMC__" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __UNIX__
-CURL_DEF_TOKEN __UNIX__
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "__UNIX__"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def___UNIX__=no
-
-  else
-    curl_cv_have_def___UNIX__=yes
-    curl_cv_def___UNIX__=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-    if test "$curl_cv_have_def___UNIX__" = "yes"; then
-      compiler_id="WATCOM_UNIX_C"
-      flags_dbg_all="-g1 -g1+ -g2 -g3"
-      flags_dbg_yes="-g2"
-      flags_dbg_off=""
-      flags_opt_all="-O0 -O1 -O2 -O3"
-      flags_opt_yes="-O2"
-      flags_opt_off="-O0"
-    else
-      compiler_id="WATCOM_WINDOWS_C"
-      flags_dbg_all=""
-      flags_dbg_yes=""
-      flags_dbg_off=""
-      flags_opt_all=""
-      flags_opt_yes=""
-      flags_opt_off=""
-    fi
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-  #
-  if test "$compiler_id" = "unknown"; then
-  cat <<_EOF 1>&2
-***
-*** Warning: This configure script does not have information about the
-*** compiler you are using, relative to the flags required to enable or
-*** disable generation of debug info, optimization options or warnings.
-***
-*** Whatever settings are present in CFLAGS will be used for this run.
-***
-*** If you wish to help the curl project to better support your compiler
-*** you can report this and the required info on the libcurl development
-*** mailing list: https://cool.haxx.se/mailman/listinfo/curl-library/
-***
-_EOF
-  fi
-
-
-squeeze() {
-  _sqz_result=""
-  eval _sqz_input=\$$1
-  for _sqz_token in $_sqz_input; do
-    if test -z "$_sqz_result"; then
-      _sqz_result="$_sqz_token"
-    else
-      _sqz_result="$_sqz_result $_sqz_token"
-    fi
-  done
-  eval $1=\$_sqz_result
-  return 0
-}
-
-
-      #
-  if test "$compiler_id" != "unknown"; then
-    #
-    tmp_save_CPPFLAGS="$CPPFLAGS"
-    tmp_save_CFLAGS="$CFLAGS"
-    tmp_CPPFLAGS=""
-    tmp_CFLAGS=""
-    #
-    case "$compiler_id" in
-        #
-      CLANG)
-        #
-                                tmp_CFLAGS="$tmp_CFLAGS -Qunused-arguments"
-        ;;
-        #
-      DEC_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS -std1"
-                tmp_CFLAGS="$tmp_CFLAGS -noansi_alias"
-                tmp_CFLAGS="$tmp_CFLAGS -warnprotos"
-                tmp_CFLAGS="$tmp_CFLAGS -msg_fatal toofewargs,toomanyargs"
-        ;;
-        #
-      GNU_C)
-        #
-                        if test "$compiler_num" -ge "295"; then
-          tmp_CFLAGS="$tmp_CFLAGS -Werror-implicit-function-declaration"
-        fi
-        ;;
-        #
-      HP_UX_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS -z"
-                                tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255"
-        ;;
-        #
-      IBM_C)
-        #
-                tmp_CPPFLAGS="$tmp_CPPFLAGS -qthreaded"
-                                        tmp_CPPFLAGS="$tmp_CPPFLAGS -qnoansialias"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -qhalt=e"
-        ;;
-        #
-      INTEL_UNIX_C)
-        #
-                        tmp_CFLAGS="$tmp_CFLAGS -std=gnu89"
-                                                tmp_CPPFLAGS="$tmp_CPPFLAGS -we140,147,165,266"
-                                        tmp_CPPFLAGS="$tmp_CPPFLAGS -wd279,981,1469"
-        ;;
-        #
-      INTEL_WINDOWS_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      LCC)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS -n"
-        ;;
-        #
-      SGI_MIPS_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      SGI_MIPSPRO_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      SUNPRO_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      TINY_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      WATCOM_UNIX_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      WATCOM_WINDOWS_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-    esac
-    #
-    squeeze tmp_CPPFLAGS
-    squeeze tmp_CFLAGS
-    #
-    if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts some basic options" >&5
-$as_echo_n "checking if compiler accepts some basic options... " >&6; }
-      CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS"
-      CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS"
-      squeeze CPPFLAGS
-      squeeze CFLAGS
-
-    tmp_compiler_works="unknown"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      int i = 1;
-      return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tmp_compiler_works="yes"
-
-else
-
-    tmp_compiler_works="no"
-    echo " " >&6
-    sed 's/^/cc-fail: /' conftest.err >&6
-    echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test "$tmp_compiler_works" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-        int i = 1;
-        return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tmp_compiler_works="yes"
-
-else
-
-      tmp_compiler_works="no"
-      echo " " >&6
-      sed 's/^/link-fail: /' conftest.err >&6
-      echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tmp_compiler_works" = "yes"; then
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#       ifdef __STDC__
-#         include 
-#       endif
-
-int main (void)
-{
-
-        int i = 0;
-        exit(i);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  tmp_compiler_works="yes"
-
-else
-  tmp_compiler_works="no"
-      echo " " >&6
-      echo "run-fail: test program exited with status $ac_status" >&6
-      echo " " >&6
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-    if test "$tmp_compiler_works" = "yes"; then
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
-$as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;}
-
-  else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
-$as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;}
-                CPPFLAGS="$tmp_save_CPPFLAGS"
-        CFLAGS="$tmp_save_CFLAGS"
-
-  fi
-
-    fi
-    #
-  fi
-
-
-        #
-  if test "$compiler_id" != "unknown"; then
-    #
-    tmp_save_CFLAGS="$CFLAGS"
-    tmp_save_CPPFLAGS="$CPPFLAGS"
-    #
-    tmp_options=""
-    tmp_CFLAGS="$CFLAGS"
-    tmp_CPPFLAGS="$CPPFLAGS"
-
-    ac_var_stripped=""
-  for word1 in $tmp_CFLAGS; do
-    ac_var_strip_word="no"
-    for word2 in $flags_dbg_all; do
-      if test "$word1" = "$word2"; then
-        ac_var_strip_word="yes"
-      fi
-    done
-    if test "$ac_var_strip_word" = "no"; then
-      ac_var_stripped="$ac_var_stripped $word1"
-    fi
-  done
-    tmp_CFLAGS="$ac_var_stripped"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_stripped=""
-  for word1 in $tmp_CPPFLAGS; do
-    ac_var_strip_word="no"
-    for word2 in $flags_dbg_all; do
-      if test "$word1" = "$word2"; then
-        ac_var_strip_word="yes"
-      fi
-    done
-    if test "$ac_var_strip_word" = "no"; then
-      ac_var_stripped="$ac_var_stripped $word1"
-    fi
-  done
-    tmp_CPPFLAGS="$ac_var_stripped"
-  squeeze tmp_CPPFLAGS
-
-    #
-    if test "$want_debug" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug enabling options" >&5
-$as_echo_n "checking if compiler accepts debug enabling options... " >&6; }
-      tmp_options="$flags_dbg_yes"
-    fi
-    if test "$want_debug" = "no"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug disabling options" >&5
-$as_echo_n "checking if compiler accepts debug disabling options... " >&6; }
-      tmp_options="$flags_dbg_off"
-    fi
-    #
-    if test "$flags_prefer_cppflags" = "yes"; then
-      CPPFLAGS="$tmp_CPPFLAGS $tmp_options"
-      CFLAGS="$tmp_CFLAGS"
-    else
-      CPPFLAGS="$tmp_CPPFLAGS"
-      CFLAGS="$tmp_CFLAGS $tmp_options"
-    fi
-    squeeze CPPFLAGS
-    squeeze CFLAGS
-
-    tmp_compiler_works="unknown"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      int i = 1;
-      return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tmp_compiler_works="yes"
-
-else
-
-    tmp_compiler_works="no"
-    echo " " >&6
-    sed 's/^/cc-fail: /' conftest.err >&6
-    echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test "$tmp_compiler_works" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-        int i = 1;
-        return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tmp_compiler_works="yes"
-
-else
-
-      tmp_compiler_works="no"
-      echo " " >&6
-      sed 's/^/link-fail: /' conftest.err >&6
-      echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tmp_compiler_works" = "yes"; then
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#       ifdef __STDC__
-#         include 
-#       endif
-
-int main (void)
-{
-
-        int i = 0;
-        exit(i);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  tmp_compiler_works="yes"
-
-else
-  tmp_compiler_works="no"
-      echo " " >&6
-      echo "run-fail: test program exited with status $ac_status" >&6
-      echo " " >&6
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-    if test "$tmp_compiler_works" = "yes"; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5
-$as_echo "$as_me: compiler options added: $tmp_options" >&6;}
-
-  else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5
-$as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;}
-            CPPFLAGS="$tmp_save_CPPFLAGS"
-      CFLAGS="$tmp_save_CFLAGS"
-
-  fi
-
-    #
-  fi
-
-
-        #
-  if test "$compiler_id" != "unknown"; then
-    #
-    tmp_save_CFLAGS="$CFLAGS"
-    tmp_save_CPPFLAGS="$CPPFLAGS"
-    #
-    tmp_options=""
-    tmp_CFLAGS="$CFLAGS"
-    tmp_CPPFLAGS="$CPPFLAGS"
-    honor_optimize_option="yes"
-    #
-                        #
-    if test "$want_optimize" = "assume_no" ||
-       test "$want_optimize" = "assume_yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler optimizer assumed setting might be used" >&5
-$as_echo_n "checking if compiler optimizer assumed setting might be used... " >&6; }
-
-
-  ac_var_match_word="no"
-  for word1 in $tmp_CFLAGS; do
-    for word2 in $flags_opt_all; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-  if test "$ac_var_match_word" = "yes"; then
-
-        honor_optimize_option="no"
-
-
-  fi
-
-
-
-  ac_var_match_word="no"
-  for word1 in $tmp_CPPFLAGS; do
-    for word2 in $flags_opt_all; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-  if test "$ac_var_match_word" = "yes"; then
-
-        honor_optimize_option="no"
-
-
-  fi
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $honor_optimize_option" >&5
-$as_echo "$honor_optimize_option" >&6; }
-      if test "$honor_optimize_option" = "yes"; then
-        if test "$want_optimize" = "assume_yes"; then
-          want_optimize="yes"
-        fi
-        if test "$want_optimize" = "assume_no"; then
-          want_optimize="no"
-        fi
-      fi
-    fi
-    #
-    if test "$honor_optimize_option" = "yes"; then
-
-    ac_var_stripped=""
-  for word1 in $tmp_CFLAGS; do
-    ac_var_strip_word="no"
-    for word2 in $flags_opt_all; do
-      if test "$word1" = "$word2"; then
-        ac_var_strip_word="yes"
-      fi
-    done
-    if test "$ac_var_strip_word" = "no"; then
-      ac_var_stripped="$ac_var_stripped $word1"
-    fi
-  done
-    tmp_CFLAGS="$ac_var_stripped"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_stripped=""
-  for word1 in $tmp_CPPFLAGS; do
-    ac_var_strip_word="no"
-    for word2 in $flags_opt_all; do
-      if test "$word1" = "$word2"; then
-        ac_var_strip_word="yes"
-      fi
-    done
-    if test "$ac_var_strip_word" = "no"; then
-      ac_var_stripped="$ac_var_stripped $word1"
-    fi
-  done
-    tmp_CPPFLAGS="$ac_var_stripped"
-  squeeze tmp_CPPFLAGS
-
-      if test "$want_optimize" = "yes"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer enabling options" >&5
-$as_echo_n "checking if compiler accepts optimizer enabling options... " >&6; }
-        tmp_options="$flags_opt_yes"
-      fi
-      if test "$want_optimize" = "no"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer disabling options" >&5
-$as_echo_n "checking if compiler accepts optimizer disabling options... " >&6; }
-        tmp_options="$flags_opt_off"
-      fi
-      if test "$flags_prefer_cppflags" = "yes"; then
-        CPPFLAGS="$tmp_CPPFLAGS $tmp_options"
-        CFLAGS="$tmp_CFLAGS"
-      else
-        CPPFLAGS="$tmp_CPPFLAGS"
-        CFLAGS="$tmp_CFLAGS $tmp_options"
-      fi
-      squeeze CPPFLAGS
-      squeeze CFLAGS
-
-    tmp_compiler_works="unknown"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      int i = 1;
-      return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tmp_compiler_works="yes"
-
-else
-
-    tmp_compiler_works="no"
-    echo " " >&6
-    sed 's/^/cc-fail: /' conftest.err >&6
-    echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test "$tmp_compiler_works" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-        int i = 1;
-        return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tmp_compiler_works="yes"
-
-else
-
-      tmp_compiler_works="no"
-      echo " " >&6
-      sed 's/^/link-fail: /' conftest.err >&6
-      echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tmp_compiler_works" = "yes"; then
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#       ifdef __STDC__
-#         include 
-#       endif
-
-int main (void)
-{
-
-        int i = 0;
-        exit(i);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  tmp_compiler_works="yes"
-
-else
-  tmp_compiler_works="no"
-      echo " " >&6
-      echo "run-fail: test program exited with status $ac_status" >&6
-      echo " " >&6
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-    if test "$tmp_compiler_works" = "yes"; then
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5
-$as_echo "$as_me: compiler options added: $tmp_options" >&6;}
-
-  else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5
-$as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;}
-                CPPFLAGS="$tmp_save_CPPFLAGS"
-        CFLAGS="$tmp_save_CFLAGS"
-
-  fi
-
-    fi
-    #
-  fi
-
-
-        #
-  if test "$compiler_id" != "unknown"; then
-    #
-    tmp_save_CPPFLAGS="$CPPFLAGS"
-    tmp_save_CFLAGS="$CFLAGS"
-    tmp_CPPFLAGS=""
-    tmp_CFLAGS=""
-    #
-    case "$compiler_id" in
-        #
-      CLANG)
-        #
-        if test "$want_warnings" = "yes"; then
-          tmp_CFLAGS="$tmp_CFLAGS -pedantic"
-
-    ac_var_added_warnings=""
-  for warning in all extra; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in pointer-arith write-strings; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in shadow; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in inline nested-externs; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in missing-declarations; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in missing-prototypes; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long"
-
-    ac_var_added_warnings=""
-  for warning in float-equal; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in no-multichar sign-compare; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in undef; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral"
-
-    ac_var_added_warnings=""
-  for warning in endif-labels strict-prototypes; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in declaration-after-statement; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in cast-align; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers"
-
-    ac_var_added_warnings=""
-  for warning in shorten-64-to-32; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          #
-                    if test "$compiler_num" -ge "101"; then
-
-    ac_var_added_warnings=""
-  for warning in unused; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "208"; then
-
-    ac_var_added_warnings=""
-  for warning in vla; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "209"; then
-
-    ac_var_added_warnings=""
-  for warning in shift-sign-overflow; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "302"; then
-            case $host_os in
-            cygwin* | mingw*)
-                                          ;;
-            *)
-
-    ac_var_added_warnings=""
-  for warning in missing-variable-declarations; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-              ;;
-            esac
-          fi
-          #
-                    if test "$compiler_num" -ge "306"; then
-
-    ac_var_added_warnings=""
-  for warning in double-promotion; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "309"; then
-
-    ac_var_added_warnings=""
-  for warning in comma; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            # avoid the varargs warning, fixed in 4.0
-            # https://bugs.llvm.org/show_bug.cgi?id=29140
-            if test "$compiler_num" -lt "400"; then
-              tmp_CFLAGS="$tmp_CFLAGS -Wno-varargs"
-            fi
-          fi
-                    if test "$compiler_num" -ge "700"; then
-
-    ac_var_added_warnings=""
-  for warning in assign-enum; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-        fi
-        ;;
-        #
-      DEC_C)
-        #
-        if test "$want_warnings" = "yes"; then
-                    tmp_CFLAGS="$tmp_CFLAGS -msg_enable level3"
-        fi
-        ;;
-        #
-      GNU_C)
-        #
-        if test "$want_warnings" = "yes"; then
-          #
-                              if test "x$cross_compiling" != "xyes" ||
-            test "$compiler_num" -ge "300"; then
-            tmp_CFLAGS="$tmp_CFLAGS -pedantic"
-          fi
-          #
-
-    ac_var_added_warnings=""
-  for warning in all; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          tmp_CFLAGS="$tmp_CFLAGS -W"
-          #
-                    if test "$compiler_num" -ge "104"; then
-
-    ac_var_added_warnings=""
-  for warning in pointer-arith write-strings; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-                        if test "x$cross_compiling" != "xyes" ||
-              test "$compiler_num" -ge "300"; then
-
-    ac_var_added_warnings=""
-  for warning in unused shadow; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            fi
-          fi
-          #
-                    if test "$compiler_num" -ge "207"; then
-
-    ac_var_added_warnings=""
-  for warning in inline nested-externs; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-                        if test "x$cross_compiling" != "xyes" ||
-              test "$compiler_num" -ge "300"; then
-
-    ac_var_added_warnings=""
-  for warning in missing-declarations; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in missing-prototypes; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            fi
-          fi
-          #
-                    if test "$compiler_num" -ge "295"; then
-            tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long"
-
-    ac_var_added_warnings=""
-  for warning in bad-function-cast; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "296"; then
-
-    ac_var_added_warnings=""
-  for warning in float-equal; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar"
-
-    ac_var_added_warnings=""
-  for warning in sign-compare; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in undef; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "297"; then
-            tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral"
-          fi
-          #
-                    if test "$compiler_num" -ge "300"; then
-                                                            tmp_CFLAGS="$tmp_CFLAGS"
-          fi
-          #
-                    if test "$compiler_num" -ge "303"; then
-
-    ac_var_added_warnings=""
-  for warning in endif-labels strict-prototypes; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "304"; then
-
-    ac_var_added_warnings=""
-  for warning in declaration-after-statement; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in old-style-definition; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "400"; then
-            tmp_CFLAGS="$tmp_CFLAGS -Wstrict-aliasing=3"
-          fi
-          #
-                    if test "$compiler_num" -ge "402"; then
-
-    ac_var_added_warnings=""
-  for warning in cast-align; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "403"; then
-
-    ac_var_added_warnings=""
-  for warning in type-limits old-style-declaration; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in missing-parameter-type empty-body; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in clobbered ignored-qualifiers; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in conversion; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            tmp_CFLAGS="$tmp_CFLAGS -Wno-sign-conversion"
-
-    ac_var_added_warnings=""
-  for warning in vla; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-                        tmp_CFLAGS="$tmp_CFLAGS -ftree-vrp"
-          fi
-          #
-                    if test "$compiler_num" -ge "405"; then
-                        if test "$curl_cv_have_def__WIN32" = "yes"; then
-              tmp_CFLAGS="$tmp_CFLAGS -Wno-pedantic-ms-format"
-            fi
-          fi
-          #
-                    if test "$compiler_num" -ge "406"; then
-
-    ac_var_added_warnings=""
-  for warning in double-promotion; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "408"; then
-            tmp_CFLAGS="$tmp_CFLAGS -Wformat=2"
-          fi
-          #
-                    if test "$compiler_num" -ge "500"; then
-            tmp_CFLAGS="$tmp_CFLAGS -Warray-bounds=2"
-          fi
-          #
-                    if test "$compiler_num" -ge "600"; then
-
-    ac_var_added_warnings=""
-  for warning in shift-negative-value; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            tmp_CFLAGS="$tmp_CFLAGS -Wshift-overflow=2"
-
-    ac_var_added_warnings=""
-  for warning in null-dereference; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            tmp_CFLAGS="$tmp_CFLAGS -fdelete-null-pointer-checks"
-
-    ac_var_added_warnings=""
-  for warning in duplicated-cond; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in unused-const-variable; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-          fi
-          #
-                    if test "$compiler_num" -ge "700"; then
-
-    ac_var_added_warnings=""
-  for warning in duplicated-branches; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in restrict; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in alloc-zero; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-            tmp_CFLAGS="$tmp_CFLAGS -Wformat-overflow=2"
-            tmp_CFLAGS="$tmp_CFLAGS -Wformat-truncation=2"
-            tmp_CFLAGS="$tmp_CFLAGS -Wimplicit-fallthrough=4"
-          fi
-          #
-        fi
-        #
-                if test "$compiler_num" -ge "300"; then
-          tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers"
-        else
-                              if test "x$cross_compiling" = "xyes"; then
-            if test "$compiler_num" -ge "104"; then
-                            tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow"
-            fi
-            if test "$compiler_num" -ge "207"; then
-                            tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations"
-              tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes"
-            fi
-          fi
-        fi
-                if test "$compiler_num" -ge "1000"; then
-
-    ac_var_added_warnings=""
-  for warning in enum-conversion; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-        fi
-        ;;
-        #
-      HP_UX_C)
-        #
-        if test "$want_warnings" = "yes"; then
-                    tmp_CFLAGS="$tmp_CFLAGS +w1"
-        fi
-        ;;
-        #
-      IBM_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      INTEL_UNIX_C)
-        #
-        if test "$want_warnings" = "yes"; then
-          if test "$compiler_num" -gt "600"; then
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized"
-                        tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function"
-          fi
-        fi
-                tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer"
-                tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing"
-                tmp_CFLAGS="$tmp_CFLAGS -fp-model precise"
-        ;;
-        #
-      INTEL_WINDOWS_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-      LCC)
-        #
-        if test "$want_warnings" = "yes"; then
-                                                  tmp_CFLAGS="$tmp_CFLAGS"
-        fi
-        ;;
-        #
-      SGI_MIPS_C)
-        #
-        if test "$want_warnings" = "yes"; then
-                    tmp_CFLAGS="$tmp_CFLAGS -fullwarn"
-        fi
-        ;;
-        #
-      SGI_MIPSPRO_C)
-        #
-        if test "$want_warnings" = "yes"; then
-                    tmp_CFLAGS="$tmp_CFLAGS -fullwarn"
-                              tmp_CFLAGS="$tmp_CFLAGS -woff 1209"
-        fi
-        ;;
-        #
-      SUNPRO_C)
-        #
-        if test "$want_warnings" = "yes"; then
-                    tmp_CFLAGS="$tmp_CFLAGS -v"
-        fi
-        ;;
-        #
-      TINY_C)
-        #
-        if test "$want_warnings" = "yes"; then
-
-    ac_var_added_warnings=""
-  for warning in all; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in write-strings; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-
-    ac_var_added_warnings=""
-  for warning in unsupported; do
-
-  ac_var_match_word="no"
-  for word1 in $CFLAGS; do
-    for word2 in -Wno-$warning -W$warning; do
-      if test "$word1" = "$word2"; then
-        ac_var_match_word="yes"
-      fi
-    done
-  done
-
-    if test "$ac_var_match_word" = "no"; then
-      ac_var_added_warnings="$ac_var_added_warnings -W$warning"
-    fi
-  done
-    tmp_CFLAGS="$tmp_CFLAGS $ac_var_added_warnings"
-  squeeze tmp_CFLAGS
-
-        fi
-        ;;
-        #
-      WATCOM_UNIX_C)
-        #
-        if test "$want_warnings" = "yes"; then
-                    tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra"
-        fi
-        ;;
-        #
-      WATCOM_WINDOWS_C)
-        #
-                tmp_CFLAGS="$tmp_CFLAGS"
-        ;;
-        #
-    esac
-    #
-    squeeze tmp_CPPFLAGS
-    squeeze tmp_CFLAGS
-    #
-    if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts strict warning options" >&5
-$as_echo_n "checking if compiler accepts strict warning options... " >&6; }
-      CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS"
-      CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS"
-      squeeze CPPFLAGS
-      squeeze CFLAGS
-
-    tmp_compiler_works="unknown"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      int i = 1;
-      return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tmp_compiler_works="yes"
-
-else
-
-    tmp_compiler_works="no"
-    echo " " >&6
-    sed 's/^/cc-fail: /' conftest.err >&6
-    echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test "$tmp_compiler_works" = "yes"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-        int i = 1;
-        return i;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tmp_compiler_works="yes"
-
-else
-
-      tmp_compiler_works="no"
-      echo " " >&6
-      sed 's/^/link-fail: /' conftest.err >&6
-      echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tmp_compiler_works" = "yes"; then
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#       ifdef __STDC__
-#         include 
-#       endif
-
-int main (void)
-{
-
-        int i = 0;
-        exit(i);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  tmp_compiler_works="yes"
-
-else
-  tmp_compiler_works="no"
-      echo " " >&6
-      echo "run-fail: test program exited with status $ac_status" >&6
-      echo " " >&6
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-    if test "$tmp_compiler_works" = "yes"; then
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
-$as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;}
-
-  else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
-$as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;}
-                CPPFLAGS="$tmp_save_CPPFLAGS"
-        CFLAGS="$tmp_save_CFLAGS"
-
-  fi
-
-    fi
-    #
-  fi
-
-
-if test "$compiler_id" = "INTEL_UNIX_C"; then
-  #
-  if test "$compiler_num" -ge "1000"; then
-        CFLAGS="$CFLAGS -shared-intel"
-  elif test "$compiler_num" -ge "900"; then
-        CFLAGS="$CFLAGS -i-dynamic"
-  fi
-  #
-fi
-
-CURL_CFLAG_EXTRAS=""
-if test X"$want_werror" = Xyes; then
-  CURL_CFLAG_EXTRAS="-Werror"
-  if test "$compiler_id" = "GNU_C"; then
-            if test "$compiler_num" -ge "500"; then
-      CURL_CFLAG_EXTRAS="$CURL_CFLAG_EXTRAS -pedantic-errors"
-    fi
-  fi
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on compilation errors" >&5
-$as_echo_n "checking if compiler halts on compilation errors... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      force compilation error
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    as_fn_error $? "compiler does not halt on compilation errors." "$LINENO" 5
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on negative sized arrays" >&5
-$as_echo_n "checking if compiler halts on negative sized arrays... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ];
-
-int main (void)
-{
-
-      bad_t dummy;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    as_fn_error $? "compiler does not halt on negative sized arrays." "$LINENO" 5
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on function prototype mismatch" >&5
-$as_echo_n "checking if compiler halts on function prototype mismatch... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#     include 
-      int rand(int n);
-      int rand(int n)
-      {
-        if(n)
-          return ++n;
-        else
-          return n;
-      }
-
-int main (void)
-{
-
-      int i[2]={0,0};
-      int j = rand(i[0]);
-      if(j)
-        return j;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    as_fn_error $? "compiler does not halt on function prototype mismatch." "$LINENO" 5
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports hiding library internal symbols" >&5
-$as_echo_n "checking if compiler supports hiding library internal symbols... " >&6; }
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-  symbol_hiding_CFLAGS=""
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-  case "$compiler_id" in
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-      tmp_CFLAGS="-fvisibility=hidden"
-      supports_symbol_hiding="yes"
-      ;;
-    GNU_C)
-            if test "$compiler_num" -ge "304"; then
-        if $CC --help --verbose 2>/dev/null | grep fvisibility= >/dev/null ; then
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-          tmp_CFLAGS="-fvisibility=hidden"
-          supports_symbol_hiding="yes"
-        fi
-      fi
-      ;;
-    INTEL_UNIX_C)
-            if test "$compiler_num" -ge "900"; then
-        if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then
-          tmp_save_CFLAGS="$CFLAGS"
-          CFLAGS="$CFLAGS -fvisibility=hidden"
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#             include 
-
-int main (void)
-{
-
-              printf("icc fvisibility bug test");
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-            tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))"
-            tmp_CFLAGS="-fvisibility=hidden"
-            supports_symbol_hiding="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-          CFLAGS="$tmp_save_CFLAGS"
-        fi
-      fi
-      ;;
-    SUNPRO_C)
-      if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then
-        tmp_EXTERN="__global"
-        tmp_CFLAGS="-xldscope=hidden"
-        supports_symbol_hiding="yes"
-      fi
-      ;;
-  esac
-  if test "$supports_symbol_hiding" = "yes"; then
-    tmp_save_CFLAGS="$CFLAGS"
-    CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS"
-    squeeze CFLAGS
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $tmp_EXTERN char *dummy(char *buff);
-        char *dummy(char *buff)
-        {
-         if(buff)
-           return ++buff;
-         else
-           return buff;
-        }
-
-int main (void)
-{
-
-        char b[16];
-        char *r = dummy(&b[0]);
-        if(r)
-          return (int)*r;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      supports_symbol_hiding="yes"
-      if test -f conftest.err; then
-        grep 'visibility' conftest.err >/dev/null
-        if test "$?" -eq "0"; then
-          supports_symbol_hiding="no"
-        fi
-      fi
-
-else
-
-      supports_symbol_hiding="no"
-      echo " " >&6
-      sed 's/^/cc-src: /' conftest.$ac_ext >&6
-      sed 's/^/cc-err: /' conftest.err >&6
-      echo " " >&6
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    CFLAGS="$tmp_save_CFLAGS"
-  fi
-  if test "$supports_symbol_hiding" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    symbol_hiding_CFLAGS="$tmp_CFLAGS"
-    symbol_hiding_EXTERN="$tmp_EXTERN"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-
-      supports_curldebug="unknown"
-  if test "$want_curldebug" = "yes"; then
-    if test "x$enable_shared" != "xno" &&
-      test "x$enable_shared" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_shared setting." >&5
-$as_echo "$as_me: WARNING: unknown enable_shared setting." >&2;}
-      supports_curldebug="no"
-    fi
-    if test "x$enable_static" != "xno" &&
-      test "x$enable_static" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_static setting." >&5
-$as_echo "$as_me: WARNING: unknown enable_static setting." >&2;}
-      supports_curldebug="no"
-    fi
-    if test "$supports_curldebug" != "no"; then
-      if test "$enable_shared" = "yes" &&
-        test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then
-        supports_curldebug="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared library does not support undefined symbols." >&5
-$as_echo "$as_me: WARNING: shared library does not support undefined symbols." >&2;}
-      fi
-    fi
-  fi
-  #
-  if test "$want_curldebug" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if curl debug memory tracking can be enabled" >&5
-$as_echo_n "checking if curl debug memory tracking can be enabled... " >&6; }
-    test "$supports_curldebug" = "no" || supports_curldebug="yes"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports_curldebug" >&5
-$as_echo "$supports_curldebug" >&6; }
-    if test "$supports_curldebug" = "no"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot enable curl debug memory tracking." >&5
-$as_echo "$as_me: WARNING: cannot enable curl debug memory tracking." >&2;}
-      want_curldebug="no"
-    fi
-  fi
-
- if test x$want_curldebug = xyes; then
-  CURLDEBUG_TRUE=
-  CURLDEBUG_FALSE='#'
-else
-  CURLDEBUG_TRUE='#'
-  CURLDEBUG_FALSE=
-fi
-
-
-supports_unittests=yes
-# cross-compilation of unit tests static library/programs fails when
-# libcurl shared library is built. This might be due to a libtool or
-# automake issue. In this case we disable unit tests.
-if test "x$cross_compiling" != "xno" &&
-   test "x$enable_shared" != "xno"; then
-  supports_unittests=no
-fi
-
-# IRIX 6.5.24 gcc 3.3 autobuilds fail unittests library compilation due to
-# a problem related with OpenSSL headers and library versions not matching.
-# Disable unit tests while time to further investigate this is found.
-case $host in
-  mips-sgi-irix6.5)
-    if test "$compiler_id" = "GNU_C"; then
-      supports_unittests=no
-    fi
-    ;;
-esac
-
-# All AIX autobuilds fails unit tests linking against unittests library
-# due to unittests library being built with no symbols or members. Libtool ?
-# Disable unit tests while time to further investigate this is found.
-case $host_os in
-  aix*)
-    supports_unittests=no
-    ;;
-esac
-
-if test "x$want_debug" = "xyes" &&
-   test "x$supports_unittests" = "xyes"; then
-  want_unittests=yes
-else
-  want_unittests=no
-fi
- if test x$want_unittests = xyes; then
-  BUILD_UNITTESTS_TRUE=
-  BUILD_UNITTESTS_FALSE='#'
-else
-  BUILD_UNITTESTS_TRUE='#'
-  BUILD_UNITTESTS_FALSE=
-fi
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
-$as_echo_n "checking for windows.h... " >&6; }
-if ${curl_cv_header_windows_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINDOWS_H shall not be defined.
-#else
-        int dummy=2*WINVER;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_windows_h="yes"
-
-else
-
-      curl_cv_header_windows_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_windows_h" >&5
-$as_echo "$curl_cv_header_windows_h" >&6; }
-  case "$curl_cv_header_windows_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINDOWS_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target is a native Windows one" >&5
-$as_echo_n "checking whether build target is a native Windows one... " >&6; }
-if ${curl_cv_native_windows+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    if test "$curl_cv_header_windows_h" = "no"; then
-      curl_cv_native_windows="no"
-    else
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-#if defined(__MINGW32__) || defined(__MINGW32CE__) || \
-   (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64)))
-          int dummy=1;
-#else
-          Not a native Windows build target.
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        curl_cv_native_windows="yes"
-
-else
-
-        curl_cv_native_windows="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_native_windows" >&5
-$as_echo "$curl_cv_native_windows" >&6; }
-   if test "x$curl_cv_native_windows" = xyes; then
-  DOING_NATIVE_WINDOWS_TRUE=
-  DOING_NATIVE_WINDOWS_FALSE='#'
-else
-  DOING_NATIVE_WINDOWS_TRUE='#'
-  DOING_NATIVE_WINDOWS_FALSE=
-fi
-
-
-case X-"$curl_cv_native_windows" in
-  X-yes)
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5
-$as_echo_n "checking for winsock.h... " >&6; }
-if ${curl_cv_header_winsock_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINSOCK_H shall not be defined.
-#else
-        int dummy=WSACleanup();
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winsock_h="yes"
-
-else
-
-      curl_cv_header_winsock_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock_h" >&5
-$as_echo "$curl_cv_header_winsock_h" >&6; }
-  case "$curl_cv_header_winsock_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
-$as_echo_n "checking for winsock2.h... " >&6; }
-if ${curl_cv_header_winsock2_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WINSOCK2_H shall not be defined.
-#else
-        int dummy=2*IPPROTO_ESP;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winsock2_h="yes"
-
-else
-
-      curl_cv_header_winsock2_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock2_h" >&5
-$as_echo "$curl_cv_header_winsock2_h" >&6; }
-  case "$curl_cv_header_winsock2_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5
-$as_echo_n "checking for ws2tcpip.h... " >&6; }
-if ${curl_cv_header_ws2tcpip_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WS2TCPIP_H shall not be defined.
-#else
-        int dummy=2*IP_PKTINFO;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_ws2tcpip_h="yes"
-
-else
-
-      curl_cv_header_ws2tcpip_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ws2tcpip_h" >&5
-$as_echo "$curl_cv_header_ws2tcpip_h" >&6; }
-  case "$curl_cv_header_ws2tcpip_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WS2TCPIP_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winldap.h" >&5
-$as_echo_n "checking for winldap.h... " >&6; }
-if ${curl_cv_header_winldap_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#endif
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINLDAP_H shall not be defined.
-#else
-        LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-        ULONG res = ldap_unbind(ldp);
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winldap_h="yes"
-
-else
-
-      curl_cv_header_winldap_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winldap_h" >&5
-$as_echo "$curl_cv_header_winldap_h" >&6; }
-  case "$curl_cv_header_winldap_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINLDAP_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winber.h" >&5
-$as_echo_n "checking for winber.h... " >&6; }
-if ${curl_cv_header_winber_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#endif
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINBER_H shall not be defined.
-#else
-        BERVAL *bvp = NULL;
-        BerElement *bep = ber_init(bvp);
-        ber_free(bep, 1);
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winber_h="yes"
-
-else
-
-      curl_cv_header_winber_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winber_h" >&5
-$as_echo "$curl_cv_header_winber_h" >&6; }
-  case "$curl_cv_header_winber_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINBER_H 1
-_ACEOF
-
-      ;;
-  esac
-
-    ;;
-  *)
-    curl_cv_header_winsock_h="no"
-    curl_cv_header_winsock2_h="no"
-    curl_cv_header_ws2tcpip_h="no"
-    curl_cv_header_winldap_h="no"
-    curl_cv_header_winber_h="no"
-    ;;
-esac
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target supports WIN32 file API" >&5
-$as_echo_n "checking whether build target supports WIN32 file API... " >&6; }
-  curl_win32_file_api="no"
-  if test "$curl_cv_header_windows_h" = "yes"; then
-    if test x"$enable_largefile" != "xno"; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-#if !defined(_WIN32_WCE) && \
-    (defined(__MINGW32__) || \
-    (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))))
-          int dummy=1;
-#else
-          WIN32 large file API not supported.
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        curl_win32_file_api="win32_large_files"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$curl_win32_file_api" = "no"; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-#if defined(_WIN32_WCE) || defined(__MINGW32__) || defined(_MSC_VER)
-          int dummy=1;
-#else
-          WIN32 small file API not supported.
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        curl_win32_file_api="win32_small_files"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-  fi
-  case "$curl_win32_file_api" in
-    win32_large_files)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (large file enabled)" >&5
-$as_echo "yes (large file enabled)" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define USE_WIN32_LARGE_FILES 1
-_ACEOF
-
-      ;;
-    win32_small_files)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (large file disabled)" >&5
-$as_echo "yes (large file disabled)" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define USE_WIN32_SMALL_FILES 1
-_ACEOF
-
-      ;;
-    *)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      ;;
-  esac
-
-
-
-
-  tst_cflags="no"
-  case $host_os in
-    darwin*)
-      tst_cflags="yes"
-      ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for good-to-use Mac CFLAGS" >&5
-$as_echo_n "checking for good-to-use Mac CFLAGS... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_cflags" >&5
-$as_echo "$tst_cflags" >&6; };
-
-  if test "$tst_cflags" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for *version-min in CFLAGS" >&5
-$as_echo_n "checking for *version-min in CFLAGS... " >&6; }
-    min=""
-    if test -z "$(echo $CFLAGS | grep m.*os.*-version-min)"; then
-      min="-mmacosx-version-min=10.8"
-      CFLAGS="$CFLAGS $min"
-    fi
-    if test -z "$min"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: set by user" >&5
-$as_echo "set by user" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $min set" >&5
-$as_echo "$min set" >&6; }
-    fi
-
-    old_CFLAGS=$CFLAGS
-    CFLAGS="$CFLAGS -Werror=partial-availability"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Werror=partial-availability" >&5
-$as_echo_n "checking whether $CC accepts -Werror=partial-availability... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      CFLAGS=$old_CFLAGS
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if the compiler supports __builtin_available()" >&5
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-      if (__builtin_available(macOS 10.8, iOS 5.0, *)) {}
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_BUILTIN_AVAILABLE 1
-_ACEOF
-
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support http" >&5
-$as_echo_n "checking whether to support http... " >&6; }
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-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_HTTP 1" >>confdefs.h
-
-       disable_http="yes"
-       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disable HTTP disables FTP over proxy and RTSP" >&5
-$as_echo "$as_me: WARNING: disable HTTP disables FTP over proxy and RTSP" >&2;}
-       CURL_DISABLE_HTTP=1
-
-
-$as_echo "#define CURL_DISABLE_RTSP 1" >>confdefs.h
-
-       CURL_DISABLE_RTSP=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support ftp" >&5
-$as_echo_n "checking whether to support ftp... " >&6; }
-# Check whether --enable-ftp was given.
-if test "${enable_ftp+set}" = set; then :
-  enableval=$enable_ftp;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_FTP 1" >>confdefs.h
-
-       CURL_DISABLE_FTP=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support file" >&5
-$as_echo_n "checking whether to support file... " >&6; }
-# Check whether --enable-file was given.
-if test "${enable_file+set}" = set; then :
-  enableval=$enable_file;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_FILE 1" >>confdefs.h
-
-       CURL_DISABLE_FILE=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support ldap" >&5
-$as_echo_n "checking whether to support ldap... " >&6; }
-# Check whether --enable-ldap was given.
-if test "${enable_ldap+set}" = set; then :
-  enableval=$enable_ldap;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
-
-       CURL_DISABLE_LDAP=1
-
-       ;;
-  *)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support ldaps" >&5
-$as_echo_n "checking whether to support ldaps... " >&6; }
-# Check whether --enable-ldaps was given.
-if test "${enable_ldaps+set}" = set; then :
-  enableval=$enable_ldaps;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
-
-       CURL_DISABLE_LDAPS=1
-
-       ;;
-  *)   if test "x$CURL_DISABLE_LDAP" = "x1" ; then
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: LDAP needs to be enabled to support LDAPS" >&5
-$as_echo "LDAP needs to be enabled to support LDAPS" >&6; }
-
-$as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
-
-         CURL_DISABLE_LDAPS=1
-
-       else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_LDAP_SSL 1" >>confdefs.h
-
-         HAVE_LDAP_SSL=1
-
-       fi
-       ;;
-  esac
-else
-
-       if test "x$CURL_DISABLE_LDAP" = "x1" ; then
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
-
-         CURL_DISABLE_LDAPS=1
-
-       else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_LDAP_SSL 1" >>confdefs.h
-
-         HAVE_LDAP_SSL=1
-
-       fi
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support rtsp" >&5
-$as_echo_n "checking whether to support rtsp... " >&6; }
-# Check whether --enable-rtsp was given.
-if test "${enable_rtsp+set}" = set; then :
-  enableval=$enable_rtsp;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_RTSP 1" >>confdefs.h
-
-       CURL_DISABLE_RTSP=1
-
-       ;;
-  *)   if test x$CURL_DISABLE_HTTP = x1 ; then
-          as_fn_error $? "HTTP support needs to be enabled in order to enable RTSP support!" "$LINENO" 5
-       else
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-          curl_rtsp_msg="enabled"
-       fi
-       ;;
-  esac
-else
-  if test "x$CURL_DISABLE_HTTP" != "x1"; then
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-          curl_rtsp_msg="enabled"
-       else
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       fi
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support proxies" >&5
-$as_echo_n "checking whether to support proxies... " >&6; }
-# Check whether --enable-proxy was given.
-if test "${enable_proxy+set}" = set; then :
-  enableval=$enable_proxy;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_PROXY 1" >>confdefs.h
-
-       CURL_DISABLE_PROXY=1
-
-       https_proxy="no"
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support dict" >&5
-$as_echo_n "checking whether to support dict... " >&6; }
-# Check whether --enable-dict was given.
-if test "${enable_dict+set}" = set; then :
-  enableval=$enable_dict;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_DICT 1" >>confdefs.h
-
-       CURL_DISABLE_DICT=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support telnet" >&5
-$as_echo_n "checking whether to support telnet... " >&6; }
-# Check whether --enable-telnet was given.
-if test "${enable_telnet+set}" = set; then :
-  enableval=$enable_telnet;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_TELNET 1" >>confdefs.h
-
-       CURL_DISABLE_TELNET=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support tftp" >&5
-$as_echo_n "checking whether to support tftp... " >&6; }
-# Check whether --enable-tftp was given.
-if test "${enable_tftp+set}" = set; then :
-  enableval=$enable_tftp;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_TFTP 1" >>confdefs.h
-
-       CURL_DISABLE_TFTP=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support pop3" >&5
-$as_echo_n "checking whether to support pop3... " >&6; }
-# Check whether --enable-pop3 was given.
-if test "${enable_pop3+set}" = set; then :
-  enableval=$enable_pop3;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_POP3 1" >>confdefs.h
-
-       CURL_DISABLE_POP3=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support imap" >&5
-$as_echo_n "checking whether to support imap... " >&6; }
-# Check whether --enable-imap was given.
-if test "${enable_imap+set}" = set; then :
-  enableval=$enable_imap;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_IMAP 1" >>confdefs.h
-
-       CURL_DISABLE_IMAP=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support smb" >&5
-$as_echo_n "checking whether to support smb... " >&6; }
-# Check whether --enable-smb was given.
-if test "${enable_smb+set}" = set; then :
-  enableval=$enable_smb;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_SMB 1" >>confdefs.h
-
-       CURL_DISABLE_SMB=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support smtp" >&5
-$as_echo_n "checking whether to support smtp... " >&6; }
-# Check whether --enable-smtp was given.
-if test "${enable_smtp+set}" = set; then :
-  enableval=$enable_smtp;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_SMTP 1" >>confdefs.h
-
-       CURL_DISABLE_SMTP=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support gopher" >&5
-$as_echo_n "checking whether to support gopher... " >&6; }
-# Check whether --enable-gopher was given.
-if test "${enable_gopher+set}" = set; then :
-  enableval=$enable_gopher;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_GOPHER 1" >>confdefs.h
-
-       CURL_DISABLE_GOPHER=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support mqtt" >&5
-$as_echo_n "checking whether to support mqtt... " >&6; }
-# Check whether --enable-mqtt was given.
-if test "${enable_mqtt+set}" = set; then :
-  enableval=$enable_mqtt;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_MQTT 1" >>confdefs.h
-
-       CURL_DISABLE_MQTT=1
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to provide built-in manual" >&5
-$as_echo_n "checking whether to provide built-in manual... " >&6; }
-# Check whether --enable-manual was given.
-if test "${enable_manual+set}" = set; then :
-  enableval=$enable_manual;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       USE_MANUAL="1"
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       USE_MANUAL="1"
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable generation of C code" >&5
-$as_echo_n "checking whether to enable generation of C code... " >&6; }
-# Check whether --enable-libcurl_option was given.
-if test "${enable_libcurl_option+set}" = set; then :
-  enableval=$enable_libcurl_option;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-$as_echo "#define CURL_DISABLE_LIBCURL_OPTION 1" >>confdefs.h
-
-       curl_libcurl_msg="no"
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libgcc" >&5
-$as_echo_n "checking whether to use libgcc... " >&6; }
-# Check whether --enable-libgcc was given.
-if test "${enable_libgcc+set}" = set; then :
-  enableval=$enable_libgcc;  case "$enableval" in
-  yes)
-       LIBS="-lgcc $LIBS"
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X/Open network library is required" >&5
-$as_echo_n "checking if X/Open network library is required... " >&6; }
-  tst_lib_xnet_required="no"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-int main (void)
-{
-#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600)
-  return 0;
-#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED)
-  return 0;
-#else
-  force compilation error
-#endif
-}
-
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tst_lib_xnet_required="yes"
-    LIBS="-lxnet $LIBS"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_lib_xnet_required" >&5
-$as_echo "$tst_lib_xnet_required" >&6; }
-
-
-ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
-  HAVE_GETHOSTBYNAME="1"
-
-else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
-$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnsl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int main (void)
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nsl_gethostbyname=yes
-else
-  ac_cv_lib_nsl_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
-$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
-  HAVE_GETHOSTBYNAME="1"
-                             LIBS="-lnsl $LIBS"
-
-fi
-
-
-fi
-
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5
-$as_echo_n "checking for gethostbyname in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int main (void)
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_gethostbyname=yes
-else
-  ac_cv_lib_socket_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5
-$as_echo "$ac_cv_lib_socket_gethostbyname" >&6; }
-if test "x$ac_cv_lib_socket_gethostbyname" = xyes; then :
-  HAVE_GETHOSTBYNAME="1"
-               LIBS="-lsocket $LIBS"
-
-fi
-
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lwatt" >&5
-$as_echo_n "checking for gethostbyname in -lwatt... " >&6; }
-if ${ac_cv_lib_watt_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lwatt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int main (void)
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_watt_gethostbyname=yes
-else
-  ac_cv_lib_watt_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_watt_gethostbyname" >&5
-$as_echo "$ac_cv_lib_watt_gethostbyname" >&6; }
-if test "x$ac_cv_lib_watt_gethostbyname" = xyes; then :
-  HAVE_GETHOSTBYNAME="1"
-               CPPFLAGS="-I/dev/env/WATT_ROOT/inc"
-               LDFLAGS="-L/dev/env/WATT_ROOT/lib"
-               LIBS="-lwatt $LIBS"
-
-fi
-
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname with both nsl and socket libs" >&5
-$as_echo_n "checking for gethostbyname with both nsl and socket libs... " >&6; }
-  my_ac_save_LIBS=$LIBS
-  LIBS="-lnsl -lsocket $LIBS"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      gethostbyname();
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    HAVE_GETHOSTBYNAME="1"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    LIBS=$my_ac_save_LIBS
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    if test "$curl_cv_header_windows_h" = "yes"; then
-    if test "$curl_cv_header_winsock_h" = "yes"; then
-      case $host in
-        *-*-mingw32ce*)
-          winsock_LIB="-lwinsock"
-          ;;
-        *)
-          winsock_LIB="-lwsock32"
-          ;;
-      esac
-    fi
-    if test "$curl_cv_header_winsock2_h" = "yes"; then
-      winsock_LIB="-lws2_32"
-    fi
-    if test ! -z "$winsock_LIB"; then
-      my_ac_save_LIBS=$LIBS
-      LIBS="$winsock_LIB $LIBS"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in $winsock_LIB" >&5
-$as_echo_n "checking for gethostbyname in $winsock_LIB... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#endif
-
-int main (void)
-{
-
-          gethostbyname("www.dummysite.com");
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        HAVE_GETHOSTBYNAME="1"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        winsock_LIB=""
-        LIBS=$my_ac_save_LIBS
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    fi
-  fi
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for Minix 3" >&5
-$as_echo_n "checking for gethostbyname for Minix 3... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-/* Older Minix versions may need  here instead */
-#include 
-
-int main (void)
-{
-
-      gethostbyname("www.dummysite.com");
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    HAVE_GETHOSTBYNAME="1"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for eCos" >&5
-$as_echo_n "checking for gethostbyname for eCos... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-#include 
-
-int main (void)
-{
-
-      gethostbyname("www.dummysite.com");
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    HAVE_GETHOSTBYNAME="1"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for AmigaOS bsdsocket.library" >&5
-$as_echo_n "checking for gethostbyname for AmigaOS bsdsocket.library... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-struct Library *SocketBase = NULL;
-
-int main (void)
-{
-
-      gethostbyname("www.dummysite.com");
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    HAVE_GETHOSTBYNAME="1"
-    HAVE_PROTO_BSDSOCKET_H="1"
-
-$as_echo "#define HAVE_PROTO_BSDSOCKET_H 1" >>confdefs.h
-
-    HAVE_PROTO_BSDSOCKET_H=1
-
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnetwork" >&5
-$as_echo_n "checking for gethostbyname in -lnetwork... " >&6; }
-if ${ac_cv_lib_network_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnetwork  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int main (void)
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_network_gethostbyname=yes
-else
-  ac_cv_lib_network_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_gethostbyname" >&5
-$as_echo "$ac_cv_lib_network_gethostbyname" >&6; }
-if test "x$ac_cv_lib_network_gethostbyname" = xyes; then :
-  HAVE_GETHOSTBYNAME="1"
-               LIBS="-lnetwork $LIBS"
-
-fi
-
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnet" >&5
-$as_echo_n "checking for gethostbyname in -lnet... " >&6; }
-if ${ac_cv_lib_net_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int main (void)
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_net_gethostbyname=yes
-else
-  ac_cv_lib_net_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_gethostbyname" >&5
-$as_echo "$ac_cv_lib_net_gethostbyname" >&6; }
-if test "x$ac_cv_lib_net_gethostbyname" = xyes; then :
-  HAVE_GETHOSTBYNAME="1"
-               LIBS="-lnet $LIBS"
-
-fi
-
-fi
-
-
-if test "$HAVE_GETHOSTBYNAME" != "1"; then
-  as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5
-fi
-
-
-curl_includes_winsock2="\
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#  else
-#    ifdef HAVE_WINSOCK_H
-#      include 
-#    endif
-#  endif
-#endif
-/* includes end */"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
-$as_echo_n "checking for windows.h... " >&6; }
-if ${curl_cv_header_windows_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINDOWS_H shall not be defined.
-#else
-        int dummy=2*WINVER;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_windows_h="yes"
-
-else
-
-      curl_cv_header_windows_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_windows_h" >&5
-$as_echo "$curl_cv_header_windows_h" >&6; }
-  case "$curl_cv_header_windows_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINDOWS_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5
-$as_echo_n "checking for winsock.h... " >&6; }
-if ${curl_cv_header_winsock_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINSOCK_H shall not be defined.
-#else
-        int dummy=WSACleanup();
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winsock_h="yes"
-
-else
-
-      curl_cv_header_winsock_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock_h" >&5
-$as_echo "$curl_cv_header_winsock_h" >&6; }
-  case "$curl_cv_header_winsock_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
-$as_echo_n "checking for winsock2.h... " >&6; }
-if ${curl_cv_header_winsock2_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WINSOCK2_H shall not be defined.
-#else
-        int dummy=2*IPPROTO_ESP;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winsock2_h="yes"
-
-else
-
-      curl_cv_header_winsock2_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock2_h" >&5
-$as_echo "$curl_cv_header_winsock2_h" >&6; }
-  case "$curl_cv_header_winsock2_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-
-curl_includes_bsdsocket="\
-/* includes start */
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#  include 
-  struct Library *SocketBase = NULL;
-#endif
-/* includes end */"
-  for ac_header in proto/bsdsocket.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "proto/bsdsocket.h" "ac_cv_header_proto_bsdsocket_h" "      $curl_includes_bsdsocket
-"
-if test "x$ac_cv_header_proto_bsdsocket_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PROTO_BSDSOCKET_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in libraries" >&5
-$as_echo_n "checking for connect in libraries... " >&6; }
-  tst_connect_save_LIBS="$LIBS"
-  tst_connect_need_LIBS="unknown"
-  for tst_lib in '' '-lsocket' ; do
-    if test "$tst_connect_need_LIBS" = "unknown"; then
-      LIBS="$tst_lib $tst_connect_save_LIBS"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_winsock2
-          $curl_includes_bsdsocket
-          #if !defined(HAVE_WINDOWS_H) && !defined(HAVE_PROTO_BSDSOCKET_H)
-            int connect(int, void*, int);
-          #endif
-
-int main (void)
-{
-
-          if(0 != connect(0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-        tst_connect_need_LIBS="$tst_lib"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    fi
-  done
-  LIBS="$tst_connect_save_LIBS"
-  #
-  case X-"$tst_connect_need_LIBS" in
-    X-unknown)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find connect" >&5
-$as_echo "cannot find connect" >&6; }
-      as_fn_error $? "cannot find connect function in libraries." "$LINENO" 5
-      ;;
-    X-)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ;;
-    *)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_connect_need_LIBS" >&5
-$as_echo "$tst_connect_need_LIBS" >&6; }
-      LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS"
-      ;;
-  esac
-
-
-CURL_NETWORK_LIBS=$LIBS
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#include 
-
-int main (void)
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_time=yes
-else
-  ac_cv_header_time=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
-fi
-
-
-    for ac_header in sys/types.h sys/time.h time.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic clock_gettime" >&5
-$as_echo_n "checking for monotonic clock_gettime... " >&6; }
-  #
-  if test "x$dontwant_rt" = "xno" ; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-        struct timespec ts;
-        (void)clock_gettime(CLOCK_MONOTONIC, &ts);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      curl_func_clock_gettime="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      curl_func_clock_gettime="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-
-
-    #
-  if test "$curl_func_clock_gettime" = "yes"; then
-    #
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in libraries" >&5
-$as_echo_n "checking for clock_gettime in libraries... " >&6; }
-    #
-    curl_cv_save_LIBS="$LIBS"
-    curl_cv_gclk_LIBS="unknown"
-    #
-    for x_xlibs in '' '-lrt' '-lposix4' ; do
-      if test "$curl_cv_gclk_LIBS" = "unknown"; then
-        if test -z "$x_xlibs"; then
-          LIBS="$curl_cv_save_LIBS"
-        else
-          LIBS="$x_xlibs $curl_cv_save_LIBS"
-        fi
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-            struct timespec ts;
-            (void)clock_gettime(CLOCK_MONOTONIC, &ts);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-          curl_cv_gclk_LIBS="$x_xlibs"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      fi
-    done
-    #
-    LIBS="$curl_cv_save_LIBS"
-    #
-    case X-"$curl_cv_gclk_LIBS" in
-      X-unknown)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find clock_gettime" >&5
-$as_echo "cannot find clock_gettime" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5
-$as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;}
-        curl_func_clock_gettime="no"
-        ;;
-      X-)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5
-$as_echo "no additional lib required" >&6; }
-        curl_func_clock_gettime="yes"
-        ;;
-      *)
-        if test -z "$curl_cv_save_LIBS"; then
-          LIBS="$curl_cv_gclk_LIBS"
-        else
-          LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS"
-        fi
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_gclk_LIBS" >&5
-$as_echo "$curl_cv_gclk_LIBS" >&6; }
-        curl_func_clock_gettime="yes"
-        ;;
-    esac
-    #
-        if test "x$cross_compiling" != "xyes" &&
-      test "$curl_func_clock_gettime" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if monotonic clock_gettime works" >&5
-$as_echo_n "checking if monotonic clock_gettime works... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef HAVE_STDLIB_H
-#include 
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-          struct timespec ts;
-          if (0 == clock_gettime(CLOCK_MONOTONIC, &ts))
-            exit(0);
-          else
-            exit(1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5
-$as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;}
-        curl_func_clock_gettime="no"
-        LIBS="$curl_cv_save_LIBS"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-    fi
-    #
-    case "$curl_func_clock_gettime" in
-      yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_CLOCK_GETTIME_MONOTONIC 1
-_ACEOF
-
-        ;;
-    esac
-    #
-  fi
-  #
-
-
-CURL_NETWORK_AND_TIME_LIBS=$LIBS
-
-
-
-clean_CPPFLAGS=$CPPFLAGS
-clean_LDFLAGS=$LDFLAGS
-clean_LIBS=$LIBS
-ZLIB_LIBS=""
-
-# Check whether --with-zlib was given.
-if test "${with_zlib+set}" = set; then :
-  withval=$with_zlib; OPT_ZLIB="$withval"
-fi
-
-
-if test "$OPT_ZLIB" = "no" ; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: zlib disabled" >&5
-$as_echo "$as_me: WARNING: zlib disabled" >&2;}
-else
-  if test "$OPT_ZLIB" = "yes" ; then
-    OPT_ZLIB=""
-  fi
-
-  if test -z "$OPT_ZLIB" ; then
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlib options with pkg-config" >&5
-$as_echo_n "checking for zlib options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists zlib >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIBS="`$PKGCONFIG --libs-only-l zlib` $LIBS"
-      LDFLAGS="$LDFLAGS `$PKGCONFIG --libs-only-L zlib`"
-      CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags-only-I zlib`"
-      OPT_ZLIB=""
-      HAVE_LIBZ="1"
-    fi
-
-    if test -z "$HAVE_LIBZ"; then
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
-$as_echo_n "checking for inflateEnd in -lz... " >&6; }
-if ${ac_cv_lib_z_inflateEnd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lz  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char inflateEnd ();
-int main (void)
-{
-return inflateEnd ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_z_inflateEnd=yes
-else
-  ac_cv_lib_z_inflateEnd=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
-$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
-if test "x$ac_cv_lib_z_inflateEnd" = xyes; then :
-                     HAVE_LIBZ="1"
-                    LIBS="-lz $LIBS"
-else
-                     OPT_ZLIB="/usr/local"
-fi
-
-    fi
-  fi
-
-    if test -n "$OPT_ZLIB"; then
-     CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include"
-     LDFLAGS="$LDFLAGS -L$OPT_ZLIB/lib$libsuff"
-  fi
-
-  ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_zlib_h" = xyes; then :
-
-        HAVE_ZLIB_H="1"
-        if test "$HAVE_LIBZ" != "1"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzread in -lz" >&5
-$as_echo_n "checking for gzread in -lz... " >&6; }
-if ${ac_cv_lib_z_gzread+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lz  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gzread ();
-int main (void)
-{
-return gzread ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_z_gzread=yes
-else
-  ac_cv_lib_z_gzread=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzread" >&5
-$as_echo "$ac_cv_lib_z_gzread" >&6; }
-if test "x$ac_cv_lib_z_gzread" = xyes; then :
-
-                                      HAVE_LIBZ="1"
-                   LIBS="-lz $LIBS"
-
-else
-   CPPFLAGS=$clean_CPPFLAGS
-                   LDFLAGS=$clean_LDFLAGS
-fi
-
-    fi
-
-else
-
-            CPPFLAGS=$clean_CPPFLAGS
-      LDFLAGS=$clean_LDFLAGS
-
-fi
-
-
-
-  if test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" != "1"
-  then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: configure found only the libz lib, not the header file!" >&5
-$as_echo "$as_me: WARNING: configure found only the libz lib, not the header file!" >&2;}
-    HAVE_LIBZ=""
-    CPPFLAGS=$clean_CPPFLAGS
-    LDFLAGS=$clean_LDFLAGS
-    LIBS=$clean_LIBS
-  elif test "$HAVE_LIBZ" != "1" && test "$HAVE_ZLIB_H" = "1"
-  then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: configure found only the libz header file, not the lib!" >&5
-$as_echo "$as_me: WARNING: configure found only the libz header file, not the lib!" >&2;}
-    CPPFLAGS=$clean_CPPFLAGS
-    LDFLAGS=$clean_LDFLAGS
-    LIBS=$clean_LIBS
-  elif test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" = "1"
-  then
-
-
-$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
-
-
-    ZLIB_LIBS="-lz"
-    LIBS="-lz $clean_LIBS"
-
-        AMFIXLIB="1"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: found both libz and libz.h header" >&5
-$as_echo "$as_me: found both libz and libz.h header" >&6;}
-    curl_zlib_msg="enabled"
-  fi
-fi
-
- if test x"$AMFIXLIB" = x1; then
-  HAVE_LIBZ_TRUE=
-  HAVE_LIBZ_FALSE='#'
-else
-  HAVE_LIBZ_TRUE='#'
-  HAVE_LIBZ_FALSE=
-fi
-
-
-
-
-
-OPT_BROTLI=off
-
-# Check whether --with-brotli was given.
-if test "${with_brotli+set}" = set; then :
-  withval=$with_brotli; OPT_BROTLI=$withval
-fi
-
-
-if test X"$OPT_BROTLI" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_BROTLI" in
-  yes)
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbrotlidec options with pkg-config" >&5
-$as_echo_n "checking for libbrotlidec options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libbrotlidec >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_BROTLI=`$PKGCONFIG --libs-only-l libbrotlidec`
-      LD_BROTLI=`$PKGCONFIG --libs-only-L libbrotlidec`
-      CPP_BROTLI=`$PKGCONFIG --cflags-only-I libbrotlidec`
-      version=`$PKGCONFIG --modversion libbrotlidec`
-      DIR_BROTLI=`echo $LD_BROTLI | $SED -e 's/^-L//'`
-    fi
-
-    ;;
-  off)
-        ;;
-  *)
-        PREFIX_BROTLI=$OPT_BROTLI
-    ;;
-  esac
-
-    if test -n "$PREFIX_BROTLI"; then
-    LIB_BROTLI="-lbrotlidec"
-    LD_BROTLI=-L${PREFIX_BROTLI}/lib$libsuff
-    CPP_BROTLI=-I${PREFIX_BROTLI}/include
-    DIR_BROTLI=${PREFIX_BROTLI}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_BROTLI"
-  CPPFLAGS="$CPPFLAGS $CPP_BROTLI"
-  LIBS="$LIB_BROTLI $LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BrotliDecoderDecompress in -lbrotlidec" >&5
-$as_echo_n "checking for BrotliDecoderDecompress in -lbrotlidec... " >&6; }
-if ${ac_cv_lib_brotlidec_BrotliDecoderDecompress+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbrotlidec  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char BrotliDecoderDecompress ();
-int main (void)
-{
-return BrotliDecoderDecompress ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_brotlidec_BrotliDecoderDecompress=yes
-else
-  ac_cv_lib_brotlidec_BrotliDecoderDecompress=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_brotlidec_BrotliDecoderDecompress" >&5
-$as_echo "$ac_cv_lib_brotlidec_BrotliDecoderDecompress" >&6; }
-if test "x$ac_cv_lib_brotlidec_BrotliDecoderDecompress" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBBROTLIDEC 1
-_ACEOF
-
-  LIBS="-lbrotlidec $LIBS"
-
-fi
-
-
-  for ac_header in brotli/decode.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "brotli/decode.h" "ac_cv_header_brotli_decode_h" "$ac_includes_default"
-if test "x$ac_cv_header_brotli_decode_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_BROTLI_DECODE_H 1
-_ACEOF
- curl_brotli_msg="enabled (libbrotlidec)"
-    HAVE_BROTLI=1
-
-$as_echo "#define HAVE_BROTLI 1" >>confdefs.h
-
-    HAVE_BROTLI=1
-
-
-fi
-
-done
-
-
-  if test X"$OPT_BROTLI" != Xoff &&
-     test "$HAVE_BROTLI" != "1"; then
-    as_fn_error $? "BROTLI libs and/or directories were not found where specified!" "$LINENO" 5
-  fi
-
-  if test "$HAVE_BROTLI" = "1"; then
-    if test -n "$DIR_BROTLI"; then
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_BROTLI"
-         export CURL_LIBRARY_PATH
-         { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_BROTLI to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_BROTLI to CURL_LIBRARY_PATH" >&6;}
-       fi
-    fi
-  else
-        LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-fi
-
-
-OPT_ZSTD=off
-
-# Check whether --with-zstd was given.
-if test "${with_zstd+set}" = set; then :
-  withval=$with_zstd; OPT_ZSTD=$withval
-fi
-
-
-if test X"$OPT_ZSTD" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_ZSTD" in
-  yes)
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libzstd options with pkg-config" >&5
-$as_echo_n "checking for libzstd options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libzstd >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_ZSTD=`$PKGCONFIG --libs-only-l libzstd`
-      LD_ZSTD=`$PKGCONFIG --libs-only-L libzstd`
-      CPP_ZSTD=`$PKGCONFIG --cflags-only-I libzstd`
-      version=`$PKGCONFIG --modversion libzstd`
-      DIR_ZSTD=`echo $LD_ZSTD | $SED -e 's/-L//'`
-    fi
-
-    ;;
-  off)
-        ;;
-  *)
-        PREFIX_ZSTD=$OPT_ZSTD
-    ;;
-  esac
-
-    if test -n "$PREFIX_ZSTD"; then
-    LIB_ZSTD="-lzstd"
-    LD_ZSTD=-L${PREFIX_ZSTD}/lib$libsuff
-    CPP_ZSTD=-I${PREFIX_ZSTD}/include
-    DIR_ZSTD=${PREFIX_ZSTD}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_ZSTD"
-  CPPFLAGS="$CPPFLAGS $CPP_ZSTD"
-  LIBS="$LIB_ZSTD $LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZSTD_createDStream in -lzstd" >&5
-$as_echo_n "checking for ZSTD_createDStream in -lzstd... " >&6; }
-if ${ac_cv_lib_zstd_ZSTD_createDStream+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lzstd  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ZSTD_createDStream ();
-int main (void)
-{
-return ZSTD_createDStream ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_zstd_ZSTD_createDStream=yes
-else
-  ac_cv_lib_zstd_ZSTD_createDStream=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_zstd_ZSTD_createDStream" >&5
-$as_echo "$ac_cv_lib_zstd_ZSTD_createDStream" >&6; }
-if test "x$ac_cv_lib_zstd_ZSTD_createDStream" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBZSTD 1
-_ACEOF
-
-  LIBS="-lzstd $LIBS"
-
-fi
-
-
-  for ac_header in zstd.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "zstd.h" "ac_cv_header_zstd_h" "$ac_includes_default"
-if test "x$ac_cv_header_zstd_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ZSTD_H 1
-_ACEOF
- curl_zstd_msg="enabled (libzstd)"
-    HAVE_ZSTD=1
-
-$as_echo "#define HAVE_ZSTD 1" >>confdefs.h
-
-    HAVE_ZSTD=1
-
-
-fi
-
-done
-
-
-  if test X"$OPT_ZSTD" != Xoff &&
-     test "$HAVE_ZSTD" != "1"; then
-    as_fn_error $? "libzstd was not found where specified!" "$LINENO" 5
-  fi
-
-  if test "$HAVE_ZSTD" = "1"; then
-    if test -n "$DIR_ZSTD"; then
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_ZSTD"
-         export CURL_LIBRARY_PATH
-         { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_ZSTD to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_ZSTD to CURL_LIBRARY_PATH" >&6;}
-       fi
-    fi
-  else
-        LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-fi
-
-
-LDAPLIBNAME=""
-
-# Check whether --with-ldap-lib was given.
-if test "${with_ldap_lib+set}" = set; then :
-  withval=$with_ldap_lib; LDAPLIBNAME="$withval"
-fi
-
-
-LBERLIBNAME=""
-
-# Check whether --with-lber-lib was given.
-if test "${with_lber_lib+set}" = set; then :
-  withval=$with_lber_lib; LBERLIBNAME="$withval"
-fi
-
-
-if test x$CURL_DISABLE_LDAP != x1 ; then
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lber.h" >&5
-$as_echo_n "checking for lber.h... " >&6; }
-if ${curl_cv_header_lber_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#include 
-
-int main (void)
-{
-
-        BerValue *bvp = NULL;
-        BerElement *bep = ber_init(bvp);
-        ber_free(bep, 1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_lber_h="yes"
-
-else
-
-      curl_cv_header_lber_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_lber_h" >&5
-$as_echo "$curl_cv_header_lber_h" >&6; }
-  if test "$curl_cv_header_lber_h" = "yes"; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LBER_H 1
-_ACEOF
-
-    #
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#include 
-
-int main (void)
-{
-
-        BerValue *bvp = NULL;
-        BerElement *bep = ber_init(bvp);
-        ber_free(bep, 1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_need_header_lber_h="no"
-
-else
-
-      curl_cv_need_header_lber_h="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    #
-    case "$curl_cv_need_header_lber_h" in
-      yes)
-
-cat >>confdefs.h <<_ACEOF
-#define NEED_LBER_H 1
-_ACEOF
-
-        ;;
-    esac
-  fi
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap.h" >&5
-$as_echo_n "checking for ldap.h... " >&6; }
-if ${curl_cv_header_ldap_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#include 
-
-int main (void)
-{
-
-        LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-        int res = ldap_unbind(ldp);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_ldap_h="yes"
-
-else
-
-      curl_cv_header_ldap_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ldap_h" >&5
-$as_echo "$curl_cv_header_ldap_h" >&6; }
-  case "$curl_cv_header_ldap_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LDAP_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl.h" >&5
-$as_echo_n "checking for ldapssl.h... " >&6; }
-if ${curl_cv_header_ldapssl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#ifdef HAVE_LDAP_H
-#include 
-#endif
-#include 
-
-int main (void)
-{
-
-        char *cert_label = NULL;
-        LDAP *ldp = ldap_ssl_init("dummy", LDAPS_PORT, cert_label);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_ldapssl_h="yes"
-
-else
-
-      curl_cv_header_ldapssl_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ldapssl_h" >&5
-$as_echo "$curl_cv_header_ldapssl_h" >&6; }
-  case "$curl_cv_header_ldapssl_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LDAPSSL_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_ssl.h" >&5
-$as_echo_n "checking for ldap_ssl.h... " >&6; }
-if ${curl_cv_header_ldap_ssl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#ifdef HAVE_LDAP_H
-#include 
-#endif
-#include 
-
-int main (void)
-{
-
-        LDAP *ldp = ldapssl_init("dummy", LDAPS_PORT, 1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_ldap_ssl_h="yes"
-
-else
-
-      curl_cv_header_ldap_ssl_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ldap_ssl_h" >&5
-$as_echo "$curl_cv_header_ldap_ssl_h" >&6; }
-  case "$curl_cv_header_ldap_ssl_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LDAP_SSL_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-  if test -z "$LDAPLIBNAME" ; then
-    if test "$curl_cv_native_windows" = "yes"; then
-            LDAPLIBNAME="wldap32"
-      LBERLIBNAME="no"
-    fi
-  fi
-
-  if test "$LDAPLIBNAME" ; then
-    as_ac_Lib=`$as_echo "ac_cv_lib_"$LDAPLIBNAME"''_ldap_init" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l\"$LDAPLIBNAME\"" >&5
-$as_echo_n "checking for ldap_init in -l\"$LDAPLIBNAME\"... " >&6; }
-if eval \${$as_ac_Lib+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-l"$LDAPLIBNAME"  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ldap_init ();
-int main (void)
-{
-return ldap_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$as_ac_Lib=yes"
-else
-  eval "$as_ac_Lib=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-eval ac_res=\$$as_ac_Lib
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_LIB"$LDAPLIBNAME"" | $as_tr_cpp` 1
-_ACEOF
-
-  LIBS="-l"$LDAPLIBNAME" $LIBS"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"$LDAPLIBNAME\" is not an LDAP library: LDAP disabled" >&5
-$as_echo "$as_me: WARNING: \"$LDAPLIBNAME\" is not an LDAP library: LDAP disabled" >&2;}
-
-$as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
-
-      CURL_DISABLE_LDAP=1
-
-
-$as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
-
-      CURL_DISABLE_LDAPS=1
-
-fi
-
-  else
-
-    #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP libraries" >&5
-$as_echo_n "checking for LDAP libraries... " >&6; }
-  #
-  u_libs=""
-  #
-
-  #
-  curl_cv_save_LIBS="$LIBS"
-  curl_cv_ldap_LIBS="unknown"
-  #
-  for x_nlibs in '' "$u_libs" \
-    '-lldap' \
-    '-lldap -llber' \
-    '-llber -lldap' \
-    '-lldapssl -lldapx -lldapsdk' \
-    '-lldapsdk -lldapx -lldapssl' \
-    '-lldap -llber -lssl -lcrypto' ; do
-
-    if test "$curl_cv_ldap_LIBS" = "unknown"; then
-      if test -z "$x_nlibs"; then
-        LIBS="$curl_cv_save_LIBS"
-      else
-        LIBS="$x_nlibs $curl_cv_save_LIBS"
-      fi
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#endif
-#ifndef NULL
-#define NULL (void *)0
-#endif
-#ifndef LDAP_DEPRECATED
-#define LDAP_DEPRECATED 1
-#endif
-#ifdef NEED_LBER_H
-#include 
-#endif
-#ifdef HAVE_LDAP_H
-#include 
-#endif
-
-int main (void)
-{
-
-          BerValue *bvp = NULL;
-          BerElement *bep = ber_init(bvp);
-          LDAP *ldp = ldap_init("dummy", LDAP_PORT);
-          int res = ldap_unbind(ldp);
-          ber_free(bep, 1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-        curl_cv_ldap_LIBS="$x_nlibs"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    fi
-  done
-  #
-  LIBS="$curl_cv_save_LIBS"
-  #
-  case X-"$curl_cv_ldap_LIBS" in
-    X-unknown)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find LDAP libraries" >&5
-$as_echo "cannot find LDAP libraries" >&6; }
-      ;;
-    X-)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5
-$as_echo "no additional lib required" >&6; }
-      ;;
-    *)
-      if test -z "$curl_cv_save_LIBS"; then
-        LIBS="$curl_cv_ldap_LIBS"
-      else
-        LIBS="$curl_cv_ldap_LIBS $curl_cv_save_LIBS"
-      fi
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_ldap_LIBS" >&5
-$as_echo "$curl_cv_ldap_LIBS" >&6; }
-      ;;
-  esac
-  #
-
-    case X-"$curl_cv_ldap_LIBS" in
-      X-unknown)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libraries for LDAP support: LDAP disabled" >&5
-$as_echo "$as_me: WARNING: Cannot find libraries for LDAP support: LDAP disabled" >&2;}
-
-$as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
-
-        CURL_DISABLE_LDAP=1
-
-
-$as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
-
-        CURL_DISABLE_LDAPS=1
-
-        ;;
-    esac
-  fi
-fi
-
-if test x$CURL_DISABLE_LDAP != x1 ; then
-
-  if test "$LBERLIBNAME" ; then
-            if test "$LBERLIBNAME" != "no" ; then
-      as_ac_Lib=`$as_echo "ac_cv_lib_"$LBERLIBNAME"''_ber_free" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ber_free in -l\"$LBERLIBNAME\"" >&5
-$as_echo_n "checking for ber_free in -l\"$LBERLIBNAME\"... " >&6; }
-if eval \${$as_ac_Lib+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-l"$LBERLIBNAME"  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ber_free ();
-int main (void)
-{
-return ber_free ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$as_ac_Lib=yes"
-else
-  eval "$as_ac_Lib=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-eval ac_res=\$$as_ac_Lib
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_LIB"$LBERLIBNAME"" | $as_tr_cpp` 1
-_ACEOF
-
-  LIBS="-l"$LBERLIBNAME" $LIBS"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"$LBERLIBNAME\" is not an LBER library: LDAP disabled" >&5
-$as_echo "$as_me: WARNING: \"$LBERLIBNAME\" is not an LBER library: LDAP disabled" >&2;}
-
-$as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
-
-        CURL_DISABLE_LDAP=1
-
-
-$as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
-
-        CURL_DISABLE_LDAPS=1
-
-fi
-
-    fi
-  fi
-fi
-
-if test x$CURL_DISABLE_LDAP != x1 ; then
-  for ac_func in ldap_url_parse ldap_init_fd
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-  if test "$LDAPLIBNAME" = "wldap32"; then
-    curl_ldap_msg="enabled (winldap)"
-
-$as_echo "#define USE_WIN32_LDAP 1" >>confdefs.h
-
-  else
-    curl_ldap_msg="enabled (OpenLDAP)"
-    if test "x$ac_cv_func_ldap_init_fd" = "xyes"; then
-
-$as_echo "#define USE_OPENLDAP 1" >>confdefs.h
-
-      USE_OPENLDAP=1
-
-    fi
-  fi
-fi
-
-if test x$CURL_DISABLE_LDAPS != x1 ; then
-    curl_ldaps_msg="enabled"
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable IPv6" >&5
-$as_echo_n "checking whether to enable IPv6... " >&6; }
-# Check whether --enable-ipv6 was given.
-if test "${enable_ipv6+set}" = set; then :
-  enableval=$enable_ipv6;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       ipv6=no
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ipv6=yes
-       ;;
-  esac
-else
-  if test "$cross_compiling" = yes; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  ipv6=yes
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
- /* are AF_INET6 and sockaddr_in6 available? */
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#include 
-#else
-#include 
-#include 
-#if defined (__TANDEM)
-# include 
-#endif
-#endif
-#include  /* for exit() */
-main()
-{
- struct sockaddr_in6 s;
- (void)s;
- if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
-   exit(1);
- else
-   exit(0);
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  ipv6=yes
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  ipv6=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-
-
-if test "$ipv6" = yes; then
-  curl_ipv6_msg="enabled"
-
-$as_echo "#define ENABLE_IPV6 1" >>confdefs.h
-
-  IPV6_ENABLED=1
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if struct sockaddr_in6 has sin6_scope_id member" >&5
-$as_echo_n "checking if struct sockaddr_in6 has sin6_scope_id member... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#include 
-#else
-#include 
-#if defined (__TANDEM)
-# include 
-#endif
-#endif
-int main (void)
-{
-struct sockaddr_in6 s; s.sin6_scope_id = 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  have_sin6_scope_id=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test "$have_sin6_scope_id" = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1" >>confdefs.h
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if argv can be written to" >&5
-$as_echo_n "checking if argv can be written to... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  curl_cv_writable_argv=cross
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main(int argc, char **argv)
-{
-  (void)argc;
-  argv[0][0] = ' ';
-  return (argv[0][0] == ' ')?0:1;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  curl_cv_writable_argv=yes
-
-else
-  curl_cv_writable_argv=no
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-case $curl_cv_writable_argv in
-yes)
-
-$as_echo "#define HAVE_WRITABLE_ARGV 1" >>confdefs.h
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        ;;
-no)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        ;;
-*)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the previous check could not be made default was used" >&5
-$as_echo "$as_me: WARNING: the previous check could not be made default was used" >&2;}
-        ;;
-esac
-
-
-
-GSSAPI_ROOT="/usr"
-
-# Check whether --with-gssapi-includes was given.
-if test "${with_gssapi_includes+set}" = set; then :
-  withval=$with_gssapi_includes;  GSSAPI_INCS="-I$withval"
-    want_gss="yes"
-
-fi
-
-
-
-# Check whether --with-gssapi-libs was given.
-if test "${with_gssapi_libs+set}" = set; then :
-  withval=$with_gssapi_libs;  GSSAPI_LIB_DIR="-L$withval"
-    want_gss="yes"
-
-fi
-
-
-
-# Check whether --with-gssapi was given.
-if test "${with_gssapi+set}" = set; then :
-  withval=$with_gssapi;
-  GSSAPI_ROOT="$withval"
-  if test x"$GSSAPI_ROOT" != xno; then
-    want_gss="yes"
-    if test x"$GSSAPI_ROOT" = xyes; then
-            GSSAPI_ROOT="/usr"
-    fi
-  fi
-
-fi
-
-
-: ${KRB5CONFIG:="$GSSAPI_ROOT/bin/krb5-config"}
-
-save_CPPFLAGS="$CPPFLAGS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if GSS-API support is requested" >&5
-$as_echo_n "checking if GSS-API support is requested... " >&6; }
-if test x"$want_gss" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-  if test -z "$GSSAPI_INCS"; then
-     if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
-        GSSAPI_INCS=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --cflags gssapi`
-     elif test -f "$KRB5CONFIG"; then
-        GSSAPI_INCS=`$KRB5CONFIG --cflags gssapi`
-     elif test "$GSSAPI_ROOT" != "yes"; then
-        GSSAPI_INCS="-I$GSSAPI_ROOT/include"
-     fi
-  fi
-
-  CPPFLAGS="$CPPFLAGS $GSSAPI_INCS"
-
-  ac_fn_c_check_header_mongrel "$LINENO" "gss.h" "ac_cv_header_gss_h" "$ac_includes_default"
-if test "x$ac_cv_header_gss_h" = xyes; then :
-
-
-$as_echo "#define HAVE_GSSGNU 1" >>confdefs.h
-
-      gnu_gss=yes
-
-else
-
-            for ac_header in gssapi/gssapi.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default"
-if test "x$ac_cv_header_gssapi_gssapi_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GSSAPI_GSSAPI_H 1
-_ACEOF
-
-else
-  not_mit=1
-fi
-
-done
-
-      for ac_header in gssapi/gssapi_generic.h gssapi/gssapi_krb5.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
-$ac_includes_default
-#ifdef HAVE_GSSAPI_GSSAPI_H
-#include 
-#endif
-
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-else
-  not_mit=1
-fi
-
-done
-
-      if test "x$not_mit" = "x1"; then
-                ac_fn_c_check_header_mongrel "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default"
-if test "x$ac_cv_header_gssapi_h" = xyes; then :
-
-
-$as_echo "#define HAVE_GSSHEIMDAL 1" >>confdefs.h
-
-
-else
-
-                            want_gss=no
-              { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling GSS-API support since no header files were found" >&5
-$as_echo "$as_me: WARNING: disabling GSS-API support since no header files were found" >&2;}
-
-
-fi
-
-
-      else
-
-$as_echo "#define HAVE_GSSMIT 1" >>confdefs.h
-
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE" >&5
-$as_echo_n "checking if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE... " >&6; }
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-#include 
-#include 
-
-int main (void)
-{
-
-            gss_import_name(
-                            (OM_uint32 *)0,
-                            (gss_buffer_t)0,
-                            GSS_C_NT_HOSTBASED_SERVICE,
-                            (gss_name_t *)0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-else
-
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define HAVE_OLD_GSSMIT 1" >>confdefs.h
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      fi
-
-
-fi
-
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-if test x"$want_gss" = xyes; then
-
-$as_echo "#define HAVE_GSSAPI 1" >>confdefs.h
-
-  HAVE_GSSAPI=1
-  curl_gss_msg="enabled (MIT Kerberos/Heimdal)"
-
-  if test -n "$gnu_gss"; then
-    curl_gss_msg="enabled (GNU GSS)"
-    LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
-    LIBS="-lgss $LIBS"
-  elif test -z "$GSSAPI_LIB_DIR"; then
-     case $host in
-     *-*-darwin*)
-        LIBS="-lgssapi_krb5 -lresolv $LIBS"
-        ;;
-     *)
-        if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
-                                 gss_libs=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --libs gssapi`
-           LIBS="$gss_libs $LIBS"
-        elif test -f "$KRB5CONFIG"; then
-                                 gss_libs=`$KRB5CONFIG --libs gssapi`
-           LIBS="$gss_libs $LIBS"
-        else
-           case $host in
-           *-hp-hpux*)
-              gss_libname="gss"
-              ;;
-           *)
-              gss_libname="gssapi"
-              ;;
-           esac
-
-           if test "$GSSAPI_ROOT" != "yes"; then
-              LDFLAGS="$LDFLAGS -L$GSSAPI_ROOT/lib$libsuff"
-              LIBS="-l$gss_libname $LIBS"
-           else
-              LIBS="-l$gss_libname $LIBS"
-           fi
-        fi
-        ;;
-     esac
-  else
-     LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
-     case $host in
-     *-hp-hpux*)
-        LIBS="-lgss $LIBS"
-        ;;
-     *)
-        LIBS="-lgssapi $LIBS"
-        ;;
-     esac
-  fi
-else
-  CPPFLAGS="$save_CPPFLAGS"
-fi
-
-build_libstubgss=no
-if test x"$want_gss" = "xyes"; then
-  build_libstubgss=yes
-fi
-
- if test "x$build_libstubgss" = "xyes"; then
-  BUILD_STUB_GSS_TRUE=
-  BUILD_STUB_GSS_FALSE='#'
-else
-  BUILD_STUB_GSS_TRUE='#'
-  BUILD_STUB_GSS_FALSE=
-fi
-
-
-
-DEFAULT_SSL_BACKEND=no
-VALID_DEFAULT_SSL_BACKEND=
-
-# Check whether --with-default-ssl-backend was given.
-if test "${with_default_ssl_backend+set}" = set; then :
-  withval=$with_default_ssl_backend; DEFAULT_SSL_BACKEND=$withval
-fi
-
-case "$DEFAULT_SSL_BACKEND" in
-  no)
-        ;;
-  default|yes)
-        as_fn_error $? "The name of the default SSL backend is required." "$LINENO" 5
-    ;;
-  *)
-
-        VALID_DEFAULT_SSL_BACKEND=no
-    ;;
-esac
-
-
-
-OPT_SCHANNEL=no
-
-# Check whether --with-winssl was given.
-if test "${with_winssl+set}" = set; then :
-  withval=$with_winssl; OPT_SCHANNEL=$withval
-fi
-
-
-
-# Check whether --with-schannel was given.
-if test "${with_schannel+set}" = set; then :
-  withval=$with_schannel; OPT_SCHANNEL=$withval
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Windows native SSL/TLS (Windows native builds only)" >&5
-$as_echo_n "checking whether to enable Windows native SSL/TLS (Windows native builds only)... " >&6; }
-if test -z "$ssl_backends" -o "x$OPT_SCHANNEL" != xno; then
-  ssl_msg=
-  if test "x$OPT_SCHANNEL" != "xno"  &&
-     test "x$curl_cv_native_windows" = "xyes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define USE_SCHANNEL 1" >>confdefs.h
-
-    USE_SCHANNEL=1
-
-    ssl_msg="Windows-native"
-    test schannel != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-    SCHANNEL_ENABLED=1
-    # --with-schannel implies --enable-sspi
-
-$as_echo "#define USE_WINDOWS_SSPI 1" >>confdefs.h
-
-    USE_WINDOWS_SSPI=1
-
-    curl_sspi_msg="enabled"
-    LIBS="-lcrypt32 $LIBS"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-OPT_SECURETRANSPORT=no
-
-# Check whether --with-darwinssl was given.
-if test "${with_darwinssl+set}" = set; then :
-  withval=$with_darwinssl; OPT_SECURETRANSPORT=$withval
-fi
-
-
-
-# Check whether --with-secure-transport was given.
-if test "${with_secure_transport+set}" = set; then :
-  withval=$with_secure_transport; OPT_SECURETRANSPORT=$withval
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Secure Transport" >&5
-$as_echo_n "checking whether to enable Secure Transport... " >&6; }
-if test -z "$ssl_backends" -o "x$OPT_SECURETRANSPORT" != xno; then
-  if test "x$OPT_SECURETRANSPORT" != "xno" &&
-     (test "x$cross_compiling" != "xno" || test -d "/System/Library/Frameworks/Security.framework"); then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define USE_SECTRANSP 1" >>confdefs.h
-
-    USE_SECTRANSP=1
-
-    ssl_msg="Secure Transport"
-    test secure-transport != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-    SECURETRANSPORT_ENABLED=1
-    LDFLAGS="$LDFLAGS -framework CoreFoundation -framework Security"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-OPT_AMISSL=no
-
-# Check whether --with-amissl was given.
-if test "${with_amissl+set}" = set; then :
-  withval=$with_amissl; OPT_AMISSL=$withval
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Amiga native SSL/TLS (AmiSSL)" >&5
-$as_echo_n "checking whether to enable Amiga native SSL/TLS (AmiSSL)... " >&6; }
-if test "$HAVE_PROTO_BSDSOCKET_H" = "1"; then
-  if test -z "$ssl_backends" -o "x$OPT_AMISSL" != xno; then
-    ssl_msg=
-    if test "x$OPT_AMISSL" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      ssl_msg="AmiSSL"
-      test amissl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-      AMISSL_ENABLED=1
-      LIBS="-lamisslauto $LIBS"
-
-$as_echo "#define USE_AMISSL 1" >>confdefs.h
-
-
-$as_echo "#define USE_OPENSSL 1" >>confdefs.h
-
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-OPT_SSL=off
-ca="no"
-
-# Check whether --with-ssl was given.
-if test "${with_ssl+set}" = set; then :
-  withval=$with_ssl; OPT_SSL=$withval
-fi
-
-
-if test -z "$ssl_backends" -o "x$OPT_SSL" != xno &&
-   test X"$OPT_SSL" != Xno; then
-  ssl_msg=
-
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-    case $host in
-    *-*-msys* | *-*-mingw*)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdi32" >&5
-$as_echo_n "checking for gdi32... " >&6; }
-      my_ac_save_LIBS=$LIBS
-      LIBS="-lgdi32 $LIBS"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-                   #include 
-int main (void)
-{
-GdiFlush();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-                      LIBS=$my_ac_save_LIBS
-                   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      ;;
-  esac
-
-  case "$OPT_SSL" in
-  yes)
-        if test x$cross_compiling != xyes; then
-            PKGTEST="yes"
-    fi
-    PREFIX_OPENSSL=/usr/local/ssl
-    LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
-    ;;
-  off)
-        if test x$cross_compiling != xyes; then
-            PKGTEST="yes"
-    fi
-    PREFIX_OPENSSL=
-    ;;
-  *)
-        PKGTEST="no"
-    PREFIX_OPENSSL=$OPT_SSL
-
-                OPENSSL_PCDIR="$OPT_SSL/lib/pkgconfig"
-    if test -f "$OPENSSL_PCDIR/openssl.pc"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: PKG_CONFIG_LIBDIR will be set to \"$OPENSSL_PCDIR\"" >&5
-$as_echo "$as_me: PKG_CONFIG_LIBDIR will be set to \"$OPENSSL_PCDIR\"" >&6;}
-      PKGTEST="yes"
-    elif test ! -f "$PREFIX_OPENSSL/include/openssl/ssl.h"; then
-      as_fn_error $? "$PREFIX_OPENSSL is a bad --with-ssl prefix!" "$LINENO" 5
-    fi
-
-            LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
-    if test "$PREFIX_OPENSSL" != "/usr" ; then
-      SSL_LDFLAGS="-L$LIB_OPENSSL"
-      SSL_CPPFLAGS="-I$PREFIX_OPENSSL/include"
-    fi
-    SSL_CPPFLAGS="$SSL_CPPFLAGS -I$PREFIX_OPENSSL/include/openssl"
-    ;;
-  esac
-
-  if test "$PKGTEST" = "yes"; then
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl options with pkg-config" >&5
-$as_echo_n "checking for openssl options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$OPENSSL_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists openssl >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      SSL_LIBS=`
-    if test -n "$OPENSSL_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --libs-only-l --libs-only-other openssl 2>/dev/null`
-
-      SSL_LDFLAGS=`
-    if test -n "$OPENSSL_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --libs-only-L openssl 2>/dev/null`
-
-      SSL_CPPFLAGS=`
-    if test -n "$OPENSSL_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --cflags-only-I openssl 2>/dev/null`
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: SSL_LIBS: \"$SSL_LIBS\"" >&5
-$as_echo "$as_me: pkg-config: SSL_LIBS: \"$SSL_LIBS\"" >&6;}
-      { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: SSL_LDFLAGS: \"$SSL_LDFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: SSL_LDFLAGS: \"$SSL_LDFLAGS\"" >&6;}
-      { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: SSL_CPPFLAGS: \"$SSL_CPPFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: SSL_CPPFLAGS: \"$SSL_CPPFLAGS\"" >&6;}
-
-      LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/^-L//'`
-
-                                          LIBS="$SSL_LIBS $LIBS"
-    fi
-  fi
-
-    CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS"
-  LDFLAGS="$LDFLAGS $SSL_LDFLAGS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HMAC_Update in -lcrypto" >&5
-$as_echo_n "checking for HMAC_Update in -lcrypto... " >&6; }
-if ${ac_cv_lib_crypto_HMAC_Update+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcrypto  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char HMAC_Update ();
-int main (void)
-{
-return HMAC_Update ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_crypto_HMAC_Update=yes
-else
-  ac_cv_lib_crypto_HMAC_Update=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_HMAC_Update" >&5
-$as_echo "$ac_cv_lib_crypto_HMAC_Update" >&6; }
-if test "x$ac_cv_lib_crypto_HMAC_Update" = xyes; then :
-
-     HAVECRYPTO="yes"
-     LIBS="-lcrypto $LIBS"
-
-else
-
-     LDFLAGS="$CLEANLDFLAGS -L$LIB_OPENSSL"
-     if test "$PKGCONFIG" = "no" ; then
-       # only set this if pkg-config wasn't used
-       CPPFLAGS="$CLEANCPPFLAGS -I$PREFIX_OPENSSL/include/openssl -I$PREFIX_OPENSSL/include"
-     fi
-     # Linking previously failed, try extra paths from --with-ssl or pkg-config.
-     # Use a different function name to avoid reusing the earlier cached result.
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HMAC_Init_ex in -lcrypto" >&5
-$as_echo_n "checking for HMAC_Init_ex in -lcrypto... " >&6; }
-if ${ac_cv_lib_crypto_HMAC_Init_ex+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcrypto  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char HMAC_Init_ex ();
-int main (void)
-{
-return HMAC_Init_ex ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_crypto_HMAC_Init_ex=yes
-else
-  ac_cv_lib_crypto_HMAC_Init_ex=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_HMAC_Init_ex" >&5
-$as_echo "$ac_cv_lib_crypto_HMAC_Init_ex" >&6; }
-if test "x$ac_cv_lib_crypto_HMAC_Init_ex" = xyes; then :
-
-       HAVECRYPTO="yes"
-       LIBS="-lcrypto $LIBS"
-else
-
-
-              { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL linking with -ldl" >&5
-$as_echo_n "checking OpenSSL linking with -ldl... " >&6; }
-       LIBS="$CLEANLIBS -lcrypto -ldl"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         #include 
-
-int main (void)
-{
-
-         ERR_clear_error();
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-         HAVECRYPTO="yes"
-
-else
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL linking with -ldl and -lpthread" >&5
-$as_echo_n "checking OpenSSL linking with -ldl and -lpthread... " >&6; }
-         LIBS="$CLEANLIBS -lcrypto -ldl -lpthread"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-           #include 
-
-int main (void)
-{
-
-           ERR_clear_error();
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-           { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-           HAVECRYPTO="yes"
-
-else
-
-           { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-           LDFLAGS="$CLEANLDFLAGS"
-           CPPFLAGS="$CLEANCPPFLAGS"
-           LIBS="$CLEANLIBS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-
-fi
-
-
-fi
-
-
-  if test X"$HAVECRYPTO" = X"yes"; then
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
-$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
-if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lssl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_connect ();
-int main (void)
-{
-return SSL_connect ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ssl_SSL_connect=yes
-else
-  ac_cv_lib_ssl_SSL_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
-$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
-if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSL 1
-_ACEOF
-
-  LIBS="-lssl $LIBS"
-
-fi
-
-
-    if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssl with RSAglue/rsaref libs in use" >&5
-$as_echo_n "checking for ssl with RSAglue/rsaref libs in use... " >&6; };
-        OLIBS=$LIBS
-        LIBS="-lRSAglue -lrsaref $LIBS"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
-$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
-if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lssl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_connect ();
-int main (void)
-{
-return SSL_connect ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ssl_SSL_connect=yes
-else
-  ac_cv_lib_ssl_SSL_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
-$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
-if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSL 1
-_ACEOF
-
-  LIBS="-lssl $LIBS"
-
-fi
-
-        if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-            LIBS=$OLIBS
-        else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        fi
-
-    else
-
-            for ac_header in openssl/x509.h openssl/rsa.h openssl/crypto.h \
-                       openssl/pem.h openssl/ssl.h openssl/err.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- ssl_msg="OpenSSL"
-	test openssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-        OPENSSL_ENABLED=1
-
-$as_echo "#define USE_OPENSSL 1" >>confdefs.h
-
-fi
-
-done
-
-
-      if test $ac_cv_header_openssl_x509_h = no; then
-                                for ac_header in x509.h rsa.h crypto.h pem.h ssl.h err.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-        if test $ac_cv_header_x509_h = yes &&
-           test $ac_cv_header_crypto_h = yes &&
-           test $ac_cv_header_ssl_h = yes; then
-                    ssl_msg="OpenSSL"
-          OPENSSL_ENABLED=1
-        fi
-      fi
-    fi
-
-    if test X"$OPENSSL_ENABLED" != X"1"; then
-       LIBS="$CLEANLIBS"
-    fi
-
-    if test X"$OPT_SSL" != Xoff &&
-       test "$OPENSSL_ENABLED" != "1"; then
-      as_fn_error $? "OpenSSL libs and/or directories were not found where specified!" "$LINENO" 5
-    fi
-  fi
-
-  if test X"$OPENSSL_ENABLED" = X"1"; then
-
-    for ac_func in RAND_egd \
-                    SSLv2_client_method \
-                    OpenSSL_version
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BoringSSL" >&5
-$as_echo_n "checking for BoringSSL... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-                #include 
-
-int main (void)
-{
-
-                #ifndef OPENSSL_IS_BORINGSSL
-                #error not boringssl
-                #endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_BORINGSSL 1
-_ACEOF
-
-        ssl_msg="BoringSSL"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libressl" >&5
-$as_echo_n "checking for libressl... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-        int dummy = LIBRESSL_VERSION_NUMBER;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBRESSL 1
-_ACEOF
-
-      ssl_msg="libressl"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL >= v3" >&5
-$as_echo_n "checking for OpenSSL >= v3... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-        #if defined(OPENSSL_VERSION_MAJOR) && (OPENSSL_VERSION_MAJOR >= 3)
-        return 0;
-        #else
-        #error older than 3
-        #endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_OPENSSL3 1
-_ACEOF
-
-                              CPPFLAGS="$CPPFLAGS -DOPENSSL_SUPPRESS_DEPRECATED"
-      ssl_msg="OpenSSL v3+"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-
-  if test "$OPENSSL_ENABLED" = "1"; then
-    if test -n "$LIB_OPENSSL"; then
-                            if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$LIB_OPENSSL"
-         export CURL_LIBRARY_PATH
-         { $as_echo "$as_me:${as_lineno-$LINENO}: Added $LIB_OPENSSL to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $LIB_OPENSSL to CURL_LIBRARY_PATH" >&6;}
-       fi
-    fi
-
-  #
-
-  #
-  tst_api="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL headers version" >&5
-$as_echo_n "checking for OpenSSL headers version... " >&6; }
-
-    OLDCPPFLAGS=$CPPFLAGS
-  # CPPPFLAG comes from CURL_CPP_P
-  CPPFLAGS="$CPPFLAGS $CPPPFLAG"
-      if test -z "$SED"; then
-    as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
-  fi
-  if test -z "$GREP"; then
-    as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
-  fi
-
-  tmp_exp=""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#   ifdef USE_OPENSSL
-#     include 
-#   else
-#     include 
-#   endif
-
-#ifdef OPENSSL_VERSION_NUMBER
-CURL_DEF_TOKEN OPENSSL_VERSION_NUMBER
-#endif
-
-
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-    tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
-      "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
-      "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
-      "$SED" 's/["][ ]*["]//g' 2>/dev/null`
-    if test -z "$tmp_exp" || test "$tmp_exp" = "OPENSSL_VERSION_NUMBER"; then
-      tmp_exp=""
-    fi
-
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-  if test -z "$tmp_exp"; then
-    curl_cv_have_def_OPENSSL_VERSION_NUMBER=no
-
-  else
-    curl_cv_have_def_OPENSSL_VERSION_NUMBER=yes
-    curl_cv_def_OPENSSL_VERSION_NUMBER=$tmp_exp
-
-  fi
-      CPPFLAGS=$OLDCPPFLAGS
-
-  if test "$curl_cv_have_def_OPENSSL_VERSION_NUMBER" = "yes"; then
-    tst_verlen=`expr "$curl_cv_def_OPENSSL_VERSION_NUMBER" : '.*'`
-    case "x$tst_verlen" in
-      x6)
-        tst_vermaj=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 3`
-        tst_vermin=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 4`
-        tst_verfix=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 5`
-        tst_api=0x$tst_vermaj$tst_vermin$tst_verfix
-        ;;
-      x11|x10)
-        tst_vermaj=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 3`
-        tst_vermin=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 5`
-        tst_verfix=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 7`
-        tst_api=0x$tst_vermaj$tst_vermin$tst_verfix
-        ;;
-      *)
-        tst_api="unknown"
-        ;;
-    esac
-    case $tst_api in
-      0x111) tst_show="1.1.1" ;;
-      0x110) tst_show="1.1.0" ;;
-      0x102) tst_show="1.0.2" ;;
-      0x101) tst_show="1.0.1" ;;
-      0x100) tst_show="1.0.0" ;;
-      0x099) tst_show="0.9.9" ;;
-      0x098) tst_show="0.9.8" ;;
-      0x097) tst_show="0.9.7" ;;
-      0x096) tst_show="0.9.6" ;;
-      0x095) tst_show="0.9.5" ;;
-      0x094) tst_show="0.9.4" ;;
-      0x093) tst_show="0.9.3" ;;
-      0x092) tst_show="0.9.2" ;;
-      0x091) tst_show="0.9.1" ;;
-      *)     tst_show="unknown" ;;
-    esac
-    tst_show="$tst_show - $curl_cv_def_OPENSSL_VERSION_NUMBER"
-  else
-    tst_show="unknown"
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_show" >&5
-$as_echo "$tst_show" >&6; }
-  #
-  curl_openssl_api_headers=$tst_api
-
-
-  #
-  tst_api="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL library version" >&5
-$as_echo_n "checking for OpenSSL library version... " >&6; }
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define ERR_clear_last_mark innocuous_ERR_clear_last_mark
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef ERR_clear_last_mark
-#ifdef __cplusplus
-extern "C"
-#endif
-char ERR_clear_last_mark ();
-#if defined __stub_ERR_clear_last_mark || defined __stub___ERR_clear_last_mark
-choke me
-#endif
-
-int main (void)
-{
-return ERR_clear_last_mark ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x111"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    case $host in
-      *-*-vms*)
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_CTX_set_not_resumbl_sess_cb innocuous_SSL_CTX_set_not_resumbl_sess_cb
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_CTX_set_not_resumbl_sess_cb
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_CTX_set_not_resumbl_sess_cb ();
-#if defined __stub_SSL_CTX_set_not_resumbl_sess_cb || defined __stub___SSL_CTX_set_not_resumbl_sess_cb
-choke me
-#endif
-
-int main (void)
-{
-return SSL_CTX_set_not_resumbl_sess_cb ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-          tst_api="0x110"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        ;;
-      *)
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_CTX_set_not_resumable_session_callback innocuous_SSL_CTX_set_not_resumable_session_callback
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_CTX_set_not_resumable_session_callback
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_CTX_set_not_resumable_session_callback ();
-#if defined __stub_SSL_CTX_set_not_resumable_session_callback || defined __stub___SSL_CTX_set_not_resumable_session_callback
-choke me
-#endif
-
-int main (void)
-{
-return SSL_CTX_set_not_resumable_session_callback ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-          tst_api="0x110"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        ;;
-    esac
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_CONF_CTX_new innocuous_SSL_CONF_CTX_new
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_CONF_CTX_new
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_CONF_CTX_new ();
-#if defined __stub_SSL_CONF_CTX_new || defined __stub___SSL_CONF_CTX_new
-choke me
-#endif
-
-int main (void)
-{
-return SSL_CONF_CTX_new ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x102"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_renegotiate_abbreviated innocuous_SSL_renegotiate_abbreviated
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_renegotiate_abbreviated
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_renegotiate_abbreviated ();
-#if defined __stub_SSL_renegotiate_abbreviated || defined __stub___SSL_renegotiate_abbreviated
-choke me
-#endif
-
-int main (void)
-{
-return SSL_renegotiate_abbreviated ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x101"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define OBJ_add_sigid innocuous_OBJ_add_sigid
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef OBJ_add_sigid
-#ifdef __cplusplus
-extern "C"
-#endif
-char OBJ_add_sigid ();
-#if defined __stub_OBJ_add_sigid || defined __stub___OBJ_add_sigid
-choke me
-#endif
-
-int main (void)
-{
-return OBJ_add_sigid ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x100"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define ERR_set_mark innocuous_ERR_set_mark
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef ERR_set_mark
-#ifdef __cplusplus
-extern "C"
-#endif
-char ERR_set_mark ();
-#if defined __stub_ERR_set_mark || defined __stub___ERR_set_mark
-choke me
-#endif
-
-int main (void)
-{
-return ERR_set_mark ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x098"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define ERR_peek_last_error innocuous_ERR_peek_last_error
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef ERR_peek_last_error
-#ifdef __cplusplus
-extern "C"
-#endif
-char ERR_peek_last_error ();
-#if defined __stub_ERR_peek_last_error || defined __stub___ERR_peek_last_error
-choke me
-#endif
-
-int main (void)
-{
-return ERR_peek_last_error ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x097"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define c2i_ASN1_OBJECT innocuous_c2i_ASN1_OBJECT
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef c2i_ASN1_OBJECT
-#ifdef __cplusplus
-extern "C"
-#endif
-char c2i_ASN1_OBJECT ();
-#if defined __stub_c2i_ASN1_OBJECT || defined __stub___c2i_ASN1_OBJECT
-choke me
-#endif
-
-int main (void)
-{
-return c2i_ASN1_OBJECT ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x096"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_CTX_set_purpose innocuous_SSL_CTX_set_purpose
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_CTX_set_purpose
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_CTX_set_purpose ();
-#if defined __stub_SSL_CTX_set_purpose || defined __stub___SSL_CTX_set_purpose
-choke me
-#endif
-
-int main (void)
-{
-return SSL_CTX_set_purpose ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x095"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define OBJ_obj2txt innocuous_OBJ_obj2txt
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef OBJ_obj2txt
-#ifdef __cplusplus
-extern "C"
-#endif
-char OBJ_obj2txt ();
-#if defined __stub_OBJ_obj2txt || defined __stub___OBJ_obj2txt
-choke me
-#endif
-
-int main (void)
-{
-return OBJ_obj2txt ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x094"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_get_verify_depth innocuous_SSL_get_verify_depth
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_get_verify_depth
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_get_verify_depth ();
-#if defined __stub_SSL_get_verify_depth || defined __stub___SSL_get_verify_depth
-choke me
-#endif
-
-int main (void)
-{
-return SSL_get_verify_depth ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x093"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_library_init innocuous_SSL_library_init
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_library_init
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_library_init ();
-#if defined __stub_SSL_library_init || defined __stub___SSL_library_init
-choke me
-#endif
-
-int main (void)
-{
-return SSL_library_init ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x092"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  if test "$tst_api" = "unknown"; then
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define SSL_CTX_set_cipher_list innocuous_SSL_CTX_set_cipher_list
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef SSL_CTX_set_cipher_list
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_CTX_set_cipher_list ();
-#if defined __stub_SSL_CTX_set_cipher_list || defined __stub___SSL_CTX_set_cipher_list
-choke me
-#endif
-
-int main (void)
-{
-return SSL_CTX_set_cipher_list ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      tst_api="0x091"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  case $tst_api in
-    0x111) tst_show="1.1.1" ;;
-    0x110) tst_show="1.1.0" ;;
-    0x102) tst_show="1.0.2" ;;
-    0x101) tst_show="1.0.1" ;;
-    0x100) tst_show="1.0.0" ;;
-    0x099) tst_show="0.9.9" ;;
-    0x098) tst_show="0.9.8" ;;
-    0x097) tst_show="0.9.7" ;;
-    0x096) tst_show="0.9.6" ;;
-    0x095) tst_show="0.9.5" ;;
-    0x094) tst_show="0.9.4" ;;
-    0x093) tst_show="0.9.3" ;;
-    0x092) tst_show="0.9.2" ;;
-    0x091) tst_show="0.9.1" ;;
-    *)     tst_show="unknown" ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_show" >&5
-$as_echo "$tst_show" >&6; }
-  #
-  curl_openssl_api_library=$tst_api
-
-  #
-  tst_match="yes"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL headers and library versions matching" >&5
-$as_echo_n "checking for OpenSSL headers and library versions matching... " >&6; }
-  if test "$curl_openssl_api_headers" = "unknown" ||
-    test "$curl_openssl_api_library" = "unknown"; then
-    tst_match="fail"
-    tst_warns="Can not compare OpenSSL headers and library versions."
-  elif test "$curl_openssl_api_headers" != "$curl_openssl_api_library"; then
-    tst_match="no"
-    tst_warns="OpenSSL headers and library versions do not match."
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_match" >&5
-$as_echo "$tst_match" >&6; }
-  if test "$tst_match" != "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $tst_warns" >&5
-$as_echo "$as_me: WARNING: $tst_warns" >&2;}
-  fi
-
-    check_for_ca_bundle=1
-  fi
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-if test X"$OPT_SSL" != Xoff &&
-  test X"$OPT_SSL" != Xno &&
-  test "$OPENSSL_ENABLED" != "1"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: OPT_SSL: $OPT_SSL" >&5
-$as_echo "$as_me: OPT_SSL: $OPT_SSL" >&6;}
-  { $as_echo "$as_me:${as_lineno-$LINENO}: OPENSSL_ENABLED: $OPENSSL_ENABLED" >&5
-$as_echo "$as_me: OPENSSL_ENABLED: $OPENSSL_ENABLED" >&6;}
-  as_fn_error $? "--with-ssl was given but OpenSSL could not be detected" "$LINENO" 5
-fi
-
-
-if test X"$OPENSSL_ENABLED" = X"1"; then
-
-# Check whether --with-egd-socket was given.
-if test "${with_egd_socket+set}" = set; then :
-  withval=$with_egd_socket;  EGD_SOCKET="$withval"
-
-fi
-
-  if test -n "$EGD_SOCKET" ; then
-
-cat >>confdefs.h <<_ACEOF
-#define EGD_SOCKET "$EGD_SOCKET"
-_ACEOF
-
-  fi
-
-
-# Check whether --with-random was given.
-if test "${with_random+set}" = set; then :
-  withval=$with_random;  RANDOM_FILE="$withval"
-else
-
-          if test x$cross_compiling != xyes; then
-                        as_ac_File=`$as_echo "ac_cv_file_"/dev/urandom"" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/urandom\"" >&5
-$as_echo_n "checking for \"/dev/urandom\"... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r ""/dev/urandom""; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-   RANDOM_FILE="/dev/urandom"
-fi
-
-          else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: skipped the /dev/urandom detection when cross-compiling" >&5
-$as_echo "$as_me: WARNING: skipped the /dev/urandom detection when cross-compiling" >&2;}
-          fi
-
-
-fi
-
-  if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then
-
-
-cat >>confdefs.h <<_ACEOF
-#define RANDOM_FILE "$RANDOM_FILE"
-_ACEOF
-
-  fi
-fi
-
-if test "$OPENSSL_ENABLED" = "1"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SRP_Calc_client_key in -lcrypto" >&5
-$as_echo_n "checking for SRP_Calc_client_key in -lcrypto... " >&6; }
-if ${ac_cv_lib_crypto_SRP_Calc_client_key+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcrypto  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char SRP_Calc_client_key ();
-int main (void)
-{
-return SRP_Calc_client_key ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_crypto_SRP_Calc_client_key=yes
-else
-  ac_cv_lib_crypto_SRP_Calc_client_key=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SRP_Calc_client_key" >&5
-$as_echo "$ac_cv_lib_crypto_SRP_Calc_client_key" >&6; }
-if test "x$ac_cv_lib_crypto_SRP_Calc_client_key" = xyes; then :
-
-
-$as_echo "#define HAVE_OPENSSL_SRP 1" >>confdefs.h
-
-     HAVE_OPENSSL_SRP=1
-
-
-fi
-
-fi
-
-if test X"$OPENSSL_ENABLED" = X"1"; then
-# Check whether --enable-openssl-auto-load-config was given.
-if test "${enable_openssl_auto_load_config+set}" = set; then :
-  enableval=$enable_openssl_auto_load_config;  if test X"$enableval" = X"no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: automatic loading of OpenSSL configuration disabled" >&5
-$as_echo "$as_me: automatic loading of OpenSSL configuration disabled" >&6;}
-
-$as_echo "#define CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG 1" >>confdefs.h
-
-  fi
-
-fi
-
-fi
-
-
-OPT_GNUTLS=no
-
-
-# Check whether --with-gnutls was given.
-if test "${with_gnutls+set}" = set; then :
-  withval=$with_gnutls; OPT_GNUTLS=$withval
-fi
-
-
-if test -z "$ssl_backends" -o "x$OPT_GNUTLS" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_GNUTLS" != Xno; then
-
-    addld=""
-    addlib=""
-    gtlslib=""
-    version=""
-    addcflags=""
-
-    if test "x$OPT_GNUTLS" = "xyes"; then
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls options with pkg-config" >&5
-$as_echo_n "checking for gnutls options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists gnutls >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-      if test "$PKGCONFIG" != "no" ; then
-        addlib=`$PKGCONFIG --libs-only-l gnutls`
-        addld=`$PKGCONFIG --libs-only-L gnutls`
-        addcflags=`$PKGCONFIG --cflags-only-I gnutls`
-        version=`$PKGCONFIG --modversion gnutls`
-        gtlslib=`echo $addld | $SED -e 's/^-L//'`
-      else
-                        check=`libgnutls-config --version 2>/dev/null`
-        if test -n "$check"; then
-          addlib=`libgnutls-config --libs`
-          addcflags=`libgnutls-config --cflags`
-          version=`libgnutls-config --version`
-          gtlslib=`libgnutls-config --prefix`/lib$libsuff
-        fi
-      fi
-    else
-                  cfg=$OPT_GNUTLS/bin/libgnutls-config
-      check=`$cfg --version 2>/dev/null`
-      if test -n "$check"; then
-        addlib=`$cfg --libs`
-        addcflags=`$cfg --cflags`
-        version=`$cfg --version`
-        gtlslib=`$cfg --prefix`/lib$libsuff
-      else
-                addlib=-lgnutls
-        addld=-L$OPT_GNUTLS/lib$libsuff
-        addcflags=-I$OPT_GNUTLS/include
-        version="" # we just don't know
-        gtlslib=$OPT_GNUTLS/lib$libsuff
-      fi
-    fi
-
-    if test -z "$version"; then
-            version="unknown"
-    fi
-
-    if test -n "$addlib"; then
-
-      CLEANLIBS="$LIBS"
-      CLEANCPPFLAGS="$CPPFLAGS"
-      CLEANLDFLAGS="$LDFLAGS"
-
-      LIBS="$addlib $LIBS"
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls_x509_crt_get_dn2 in -lgnutls" >&5
-$as_echo_n "checking for gnutls_x509_crt_get_dn2 in -lgnutls... " >&6; }
-if ${ac_cv_lib_gnutls_gnutls_x509_crt_get_dn2+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgnutls  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gnutls_x509_crt_get_dn2 ();
-int main (void)
-{
-return gnutls_x509_crt_get_dn2 ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gnutls_gnutls_x509_crt_get_dn2=yes
-else
-  ac_cv_lib_gnutls_gnutls_x509_crt_get_dn2=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_x509_crt_get_dn2" >&5
-$as_echo "$ac_cv_lib_gnutls_gnutls_x509_crt_get_dn2" >&6; }
-if test "x$ac_cv_lib_gnutls_gnutls_x509_crt_get_dn2" = xyes; then :
-
-
-$as_echo "#define USE_GNUTLS 1" >>confdefs.h
-
-       USE_GNUTLS=1
-
-       GNUTLS_ENABLED=1
-       USE_GNUTLS="yes"
-       ssl_msg="GnuTLS"
-       test gnutls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-else
-
-         LIBS="$CLEANLIBS"
-         CPPFLAGS="$CLEANCPPFLAGS"
-
-fi
-
-
-      if test "x$USE_GNUTLS" = "xyes"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: detected GnuTLS version $version" >&5
-$as_echo "$as_me: detected GnuTLS version $version" >&6;}
-        check_for_ca_bundle=1
-        if test -n "$gtlslib"; then
-                                                  if test "x$cross_compiling" != "xyes"; then
-            CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$gtlslib"
-            export CURL_LIBRARY_PATH
-            { $as_echo "$as_me:${as_lineno-$LINENO}: Added $gtlslib to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $gtlslib to CURL_LIBRARY_PATH" >&6;}
-          fi
-        fi
-      fi
-
-    fi
-
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-
-if test "$GNUTLS_ENABLED" = "1"; then
-  USE_GNUTLS_NETTLE=
-  # First check if we can detect either crypto library via transitive linking
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nettle_MD5Init in -lgnutls" >&5
-$as_echo_n "checking for nettle_MD5Init in -lgnutls... " >&6; }
-if ${ac_cv_lib_gnutls_nettle_MD5Init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgnutls  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char nettle_MD5Init ();
-int main (void)
-{
-return nettle_MD5Init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gnutls_nettle_MD5Init=yes
-else
-  ac_cv_lib_gnutls_nettle_MD5Init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_nettle_MD5Init" >&5
-$as_echo "$ac_cv_lib_gnutls_nettle_MD5Init" >&6; }
-if test "x$ac_cv_lib_gnutls_nettle_MD5Init" = xyes; then :
-   USE_GNUTLS_NETTLE=1
-fi
-
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcry_control in -lgnutls" >&5
-$as_echo_n "checking for gcry_control in -lgnutls... " >&6; }
-if ${ac_cv_lib_gnutls_gcry_control+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgnutls  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gcry_control ();
-int main (void)
-{
-return gcry_control ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gnutls_gcry_control=yes
-else
-  ac_cv_lib_gnutls_gcry_control=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gcry_control" >&5
-$as_echo "$ac_cv_lib_gnutls_gcry_control" >&6; }
-if test "x$ac_cv_lib_gnutls_gcry_control" = xyes; then :
-   USE_GNUTLS_NETTLE=0
-fi
-
-  fi
-  # If not, try linking directly to both of them to see if they are available
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nettle_MD5Init in -lnettle" >&5
-$as_echo_n "checking for nettle_MD5Init in -lnettle... " >&6; }
-if ${ac_cv_lib_nettle_nettle_MD5Init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnettle  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char nettle_MD5Init ();
-int main (void)
-{
-return nettle_MD5Init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nettle_nettle_MD5Init=yes
-else
-  ac_cv_lib_nettle_nettle_MD5Init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nettle_nettle_MD5Init" >&5
-$as_echo "$ac_cv_lib_nettle_nettle_MD5Init" >&6; }
-if test "x$ac_cv_lib_nettle_nettle_MD5Init" = xyes; then :
-   USE_GNUTLS_NETTLE=1
-fi
-
-  fi
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcry_control in -lgcrypt" >&5
-$as_echo_n "checking for gcry_control in -lgcrypt... " >&6; }
-if ${ac_cv_lib_gcrypt_gcry_control+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgcrypt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gcry_control ();
-int main (void)
-{
-return gcry_control ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gcrypt_gcry_control=yes
-else
-  ac_cv_lib_gcrypt_gcry_control=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gcrypt_gcry_control" >&5
-$as_echo "$ac_cv_lib_gcrypt_gcry_control" >&6; }
-if test "x$ac_cv_lib_gcrypt_gcry_control" = xyes; then :
-   USE_GNUTLS_NETTLE=0
-fi
-
-  fi
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    as_fn_error $? "GnuTLS found, but neither gcrypt nor nettle found" "$LINENO" 5
-  fi
-  if test "$USE_GNUTLS_NETTLE" = "1"; then
-
-$as_echo "#define USE_GNUTLS_NETTLE 1" >>confdefs.h
-
-    USE_GNUTLS_NETTLE=1
-
-    LIBS="-lnettle $LIBS"
-  else
-    LIBS="-lgcrypt $LIBS"
-  fi
-fi
-
-if test "$GNUTLS_ENABLED" = "1"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls_srp_verifier in -lgnutls" >&5
-$as_echo_n "checking for gnutls_srp_verifier in -lgnutls... " >&6; }
-if ${ac_cv_lib_gnutls_gnutls_srp_verifier+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgnutls  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char gnutls_srp_verifier ();
-int main (void)
-{
-return gnutls_srp_verifier ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gnutls_gnutls_srp_verifier=yes
-else
-  ac_cv_lib_gnutls_gnutls_srp_verifier=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_srp_verifier" >&5
-$as_echo "$ac_cv_lib_gnutls_gnutls_srp_verifier" >&6; }
-if test "x$ac_cv_lib_gnutls_gnutls_srp_verifier" = xyes; then :
-
-
-$as_echo "#define HAVE_GNUTLS_SRP 1" >>confdefs.h
-
-     HAVE_GNUTLS_SRP=1
-
-
-fi
-
-fi
-
-
-OPT_MBEDTLS=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-
-# Check whether --with-mbedtls was given.
-if test "${with_mbedtls+set}" = set; then :
-  withval=$with_mbedtls; OPT_MBEDTLS=$withval
-fi
-
-
-if test -z "$ssl_backends" -o "x$OPT_MBEDTLS" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_MBEDTLS" != Xno; then
-
-    if test "$OPT_MBEDTLS" = "yes"; then
-      OPT_MBEDTLS=""
-    fi
-
-    if test -z "$OPT_MBEDTLS" ; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbedtls_havege_init in -lmbedtls" >&5
-$as_echo_n "checking for mbedtls_havege_init in -lmbedtls... " >&6; }
-if ${ac_cv_lib_mbedtls_mbedtls_havege_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char mbedtls_havege_init ();
-int main (void)
-{
-return mbedtls_havege_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mbedtls_mbedtls_havege_init=yes
-else
-  ac_cv_lib_mbedtls_mbedtls_havege_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mbedtls_mbedtls_havege_init" >&5
-$as_echo "$ac_cv_lib_mbedtls_mbedtls_havege_init" >&6; }
-if test "x$ac_cv_lib_mbedtls_mbedtls_havege_init" = xyes; then :
-
-
-$as_echo "#define USE_MBEDTLS 1" >>confdefs.h
-
-         USE_MBEDTLS=1
-
-         MBEDTLS_ENABLED=1
-         USE_MBEDTLS="yes"
-         ssl_msg="mbedTLS"
-	 test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-fi
-
-    fi
-
-    addld=""
-    addlib=""
-    addcflags=""
-    mbedtlslib=""
-
-    if test "x$USE_MBEDTLS" != "xyes"; then
-            addld=-L$OPT_MBEDTLS/lib$libsuff
-      addcflags=-I$OPT_MBEDTLS/include
-      mbedtlslib=$OPT_MBEDTLS/lib$libsuff
-
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbedtls_ssl_init in -lmbedtls" >&5
-$as_echo_n "checking for mbedtls_ssl_init in -lmbedtls... " >&6; }
-if ${ac_cv_lib_mbedtls_mbedtls_ssl_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char mbedtls_ssl_init ();
-int main (void)
-{
-return mbedtls_ssl_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mbedtls_mbedtls_ssl_init=yes
-else
-  ac_cv_lib_mbedtls_mbedtls_ssl_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mbedtls_mbedtls_ssl_init" >&5
-$as_echo "$ac_cv_lib_mbedtls_mbedtls_ssl_init" >&6; }
-if test "x$ac_cv_lib_mbedtls_mbedtls_ssl_init" = xyes; then :
-
-
-$as_echo "#define USE_MBEDTLS 1" >>confdefs.h
-
-       USE_MBEDTLS=1
-
-       MBEDTLS_ENABLED=1
-       USE_MBEDTLS="yes"
-       ssl_msg="mbedTLS"
-       test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-else
-
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-
-fi
-
-    fi
-
-    if test "x$USE_MBEDTLS" = "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: detected mbedTLS" >&5
-$as_echo "$as_me: detected mbedTLS" >&6;}
-      check_for_ca_bundle=1
-
-      LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
-
-      if test -n "$mbedtlslib"; then
-                                        if test "x$cross_compiling" != "xyes"; then
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$mbedtlslib"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $mbedtlslib to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $mbedtlslib to CURL_LIBRARY_PATH" >&6;}
-        fi
-      fi
-    fi
-
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-
-OPT_WOLFSSL=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-
-
-# Check whether --with-wolfssl was given.
-if test "${with_wolfssl+set}" = set; then :
-  withval=$with_wolfssl; OPT_WOLFSSL=$withval
-fi
-
-
-case "$OPT_WOLFSSL" in
-  yes|no)
-    wolfpkg=""
-    ;;
-  *)
-    wolfpkg="$withval/lib/pkgconfig"
-    ;;
-esac
-
-if test -z "$ssl_backends" -o "x$OPT_WOLFSSL" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_WOLFSSL" != Xno; then
-
-    if test "$OPT_WOLFSSL" = "yes"; then
-      OPT_WOLFSSL=""
-    fi
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wolfssl options with pkg-config" >&5
-$as_echo_n "checking for wolfssl options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$wolfpkg"; then
-      PKG_CONFIG_LIBDIR="$wolfpkg"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists wolfssl >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: Check dir $wolfpkg" >&5
-$as_echo "$as_me: Check dir $wolfpkg" >&6;}
-
-    addld=""
-    addlib=""
-    addcflags=""
-    if test "$PKGCONFIG" != "no" ; then
-      addlib=`
-    if test -n "$wolfpkg"; then
-      PKG_CONFIG_LIBDIR="$wolfpkg"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-        $PKGCONFIG --libs-only-l wolfssl`
-      addld=`
-    if test -n "$wolfpkg"; then
-      PKG_CONFIG_LIBDIR="$wolfpkg"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-        $PKGCONFIG --libs-only-L wolfssl`
-      addcflags=`
-    if test -n "$wolfpkg"; then
-      PKG_CONFIG_LIBDIR="$wolfpkg"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-        $PKGCONFIG --cflags-only-I wolfssl`
-      version=`
-    if test -n "$wolfpkg"; then
-      PKG_CONFIG_LIBDIR="$wolfpkg"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-        $PKGCONFIG --modversion wolfssl`
-      wolfssllibpath=`echo $addld | $SED -e 's/^-L//'`
-    else
-      addlib=-lwolfssl
-            if test -n "$OPT_WOLFSSL"; then
-        addld=-L$OPT_WOLFSSL/lib$libsuff
-        addcflags=-I$OPT_WOLFSSL/include
-        wolfssllibpath=$OPT_WOLFSSL/lib$libsuff
-      fi
-    fi
-
-    if test "x$USE_WOLFSSL" != "xyes"; then
-
-      LDFLAGS="$LDFLAGS $addld"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: Add $addld to LDFLAGS" >&5
-$as_echo "$as_me: Add $addld to LDFLAGS" >&6;}
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-         { $as_echo "$as_me:${as_lineno-$LINENO}: Add $addcflags to CPPFLAGS" >&5
-$as_echo "$as_me: Add $addcflags to CPPFLAGS" >&6;}
-      fi
-
-      my_ac_save_LIBS="$LIBS"
-      LIBS="$addlib $LIBS"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: Add $addlib to LIBS" >&5
-$as_echo "$as_me: Add $addlib to LIBS" >&6;}
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wolfSSL_Init in -lwolfssl" >&5
-$as_echo_n "checking for wolfSSL_Init in -lwolfssl... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-/* These aren't needed for detection and confuse WolfSSL.
-   They are set up properly later if it is detected.  */
-#undef SIZEOF_LONG
-#undef SIZEOF_LONG_LONG
-#include 
-
-int main (void)
-{
-
-	  return wolfSSL_Init();
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define USE_WOLFSSL 1" >>confdefs.h
-
-         USE_WOLFSSL=1
-
-         WOLFSSL_ENABLED=1
-         USE_WOLFSSL="yes"
-         ssl_msg="WolfSSL"
-	 test wolfssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-else
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-         wolfssllibpath=""
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      LIBS="$my_ac_save_LIBS"
-    fi
-
-    if test "x$USE_WOLFSSL" = "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: detected wolfSSL" >&5
-$as_echo "$as_me: detected wolfSSL" >&6;}
-      check_for_ca_bundle=1
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
-$as_echo_n "checking size of long long... " >&6; }
-if ${ac_cv_sizeof_long_long+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (long long) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_long_long=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_long_long != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_long_long = x ; then
-  as_fn_error $? "cannot determine a size for long long" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
-$as_echo "$ac_cv_sizeof_long_long" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
-_ACEOF
-
-
-
-      LIBS="$addlib -lm $LIBS"
-
-                              for ac_func in wolfSSLv3_client_method \
-                     wolfSSL_get_peer_certificate \
-                     wolfSSL_UseALPN
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-                  ac_fn_c_check_func "$LINENO" "wolfSSL_DES_ecb_encrypt" "ac_cv_func_wolfSSL_DES_ecb_encrypt"
-if test "x$ac_cv_func_wolfSSL_DES_ecb_encrypt" = xyes; then :
-
-
-$as_echo "#define HAVE_WOLFSSL_DES_ECB_ENCRYPT 1" >>confdefs.h
-
-            if test -n "$addcflags"; then
-                            for f in $addcflags; do
-                CPPFLAGS="$f/wolfssl $CPPFLAGS"
-                { $as_echo "$as_me:${as_lineno-$LINENO}: Add $f/wolfssl to CPPFLAGS" >&5
-$as_echo "$as_me: Add $f/wolfssl to CPPFLAGS" >&6;}
-                break
-              done
-            else
-                                          CPPFLAGS="-I$includedir/wolfssl $CPPFLAGS"
-              { $as_echo "$as_me:${as_lineno-$LINENO}: Add $includedir/wolfssl to CPPFLAGS" >&5
-$as_echo "$as_me: Add $includedir/wolfssl to CPPFLAGS" >&6;}
-            fi
-            WOLFSSL_NTLM=1
-
-
-fi
-
-
-      if test -n "$wolfssllibpath"; then
-                                        if test "x$cross_compiling" != "xyes"; then
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$wolfssllibpath"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $wolfssllibpath to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $wolfssllibpath to CURL_LIBRARY_PATH" >&6;}
-        fi
-      fi
-
-    fi
-
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-
-OPT_MESALINK=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-
-# Check whether --with-mesalink was given.
-if test "${with_mesalink+set}" = set; then :
-  withval=$with_mesalink; OPT_MESALINK=$withval
-fi
-
-
-if test -z "$ssl_backends" -o "x$OPT_MESALINK" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_MESALINK" != Xno; then
-
-    if test "$OPT_MESALINK" = "yes"; then
-      OPT_MESALINK=""
-    fi
-
-    if test -z "$OPT_MESALINK" ; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mesalink_library_init in -lmesalink" >&5
-$as_echo_n "checking for mesalink_library_init in -lmesalink... " >&6; }
-if ${ac_cv_lib_mesalink_mesalink_library_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmesalink  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char mesalink_library_init ();
-int main (void)
-{
-return mesalink_library_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mesalink_mesalink_library_init=yes
-else
-  ac_cv_lib_mesalink_mesalink_library_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mesalink_mesalink_library_init" >&5
-$as_echo "$ac_cv_lib_mesalink_mesalink_library_init" >&6; }
-if test "x$ac_cv_lib_mesalink_mesalink_library_init" = xyes; then :
-
-
-$as_echo "#define USE_MESALINK 1" >>confdefs.h
-
-         USE_MESALINK=1
-
-         MESALINK_ENABLED=1
-         USE_MESALINK="yes"
-         ssl_msg="MesaLink"
-	 test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-fi
-
-    fi
-
-    addld=""
-    addlib=""
-    addcflags=""
-    mesalinklib=""
-
-    if test "x$USE_MESALINK" != "xyes"; then
-            addld=-L$OPT_MESALINK/lib$libsuff
-      addcflags=-I$OPT_MESALINK/include
-      mesalinklib=$OPT_MESALINK/lib$libsuff
-
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mesalink_library_init in -lmesalink" >&5
-$as_echo_n "checking for mesalink_library_init in -lmesalink... " >&6; }
-if ${ac_cv_lib_mesalink_mesalink_library_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmesalink  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char mesalink_library_init ();
-int main (void)
-{
-return mesalink_library_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mesalink_mesalink_library_init=yes
-else
-  ac_cv_lib_mesalink_mesalink_library_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mesalink_mesalink_library_init" >&5
-$as_echo "$ac_cv_lib_mesalink_mesalink_library_init" >&6; }
-if test "x$ac_cv_lib_mesalink_mesalink_library_init" = xyes; then :
-
-
-$as_echo "#define USE_MESALINK 1" >>confdefs.h
-
-       USE_MESALINK=1
-
-       MESALINK_ENABLED=1
-       USE_MESALINK="yes"
-       ssl_msg="MesaLink"
-       test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-else
-
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-
-fi
-
-    fi
-
-    if test "x$USE_MESALINK" = "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: detected MesaLink" >&5
-$as_echo "$as_me: detected MesaLink" >&6;}
-
-      LIBS="-lmesalink $LIBS"
-
-      if test -n "$mesalinklib"; then
-                                        if test "x$cross_compiling" != "xyes"; then
-          LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$mesalinklib"
-          export LD_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $mesalinklib to LD_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $mesalinklib to LD_LIBRARY_PATH" >&6;}
-        fi
-      fi
-    fi
-
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-
-OPT_BEARSSL=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-
-# Check whether --with-bearssl was given.
-if test "${with_bearssl+set}" = set; then :
-  withval=$with_bearssl; OPT_BEARSSL=$withval
-fi
-
-
-if test -z "$ssl_backends" -o "x$OPT_BEARSSL" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_BEARSSL" != Xno; then
-
-    if test "$OPT_BEARSSL" = "yes"; then
-      OPT_BEARSSL=""
-    fi
-
-    if test -z "$OPT_BEARSSL" ; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for br_ssl_client_init_full in -lbearssl" >&5
-$as_echo_n "checking for br_ssl_client_init_full in -lbearssl... " >&6; }
-if ${ac_cv_lib_bearssl_br_ssl_client_init_full+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbearssl -lbearssl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char br_ssl_client_init_full ();
-int main (void)
-{
-return br_ssl_client_init_full ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_bearssl_br_ssl_client_init_full=yes
-else
-  ac_cv_lib_bearssl_br_ssl_client_init_full=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bearssl_br_ssl_client_init_full" >&5
-$as_echo "$ac_cv_lib_bearssl_br_ssl_client_init_full" >&6; }
-if test "x$ac_cv_lib_bearssl_br_ssl_client_init_full" = xyes; then :
-
-
-$as_echo "#define USE_BEARSSL 1" >>confdefs.h
-
-         USE_BEARSSL=1
-
-         BEARSSL_ENABLED=1
-         USE_BEARSSL="yes"
-         ssl_msg="BearSSL"
-	 test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-fi
-
-    fi
-
-    addld=""
-    addlib=""
-    addcflags=""
-    bearssllib=""
-
-    if test "x$USE_BEARSSL" != "xyes"; then
-            addld=-L$OPT_BEARSSL/lib$libsuff
-      addcflags=-I$OPT_BEARSSL/include
-      bearssllib=$OPT_BEARSSL/lib$libsuff
-
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for br_ssl_client_init_full in -lbearssl" >&5
-$as_echo_n "checking for br_ssl_client_init_full in -lbearssl... " >&6; }
-if ${ac_cv_lib_bearssl_br_ssl_client_init_full+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbearssl -lbearssl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char br_ssl_client_init_full ();
-int main (void)
-{
-return br_ssl_client_init_full ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_bearssl_br_ssl_client_init_full=yes
-else
-  ac_cv_lib_bearssl_br_ssl_client_init_full=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bearssl_br_ssl_client_init_full" >&5
-$as_echo "$ac_cv_lib_bearssl_br_ssl_client_init_full" >&6; }
-if test "x$ac_cv_lib_bearssl_br_ssl_client_init_full" = xyes; then :
-
-
-$as_echo "#define USE_BEARSSL 1" >>confdefs.h
-
-       USE_BEARSSL=1
-
-       BEARSSL_ENABLED=1
-       USE_BEARSSL="yes"
-       ssl_msg="BearSSL"
-       test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-else
-
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-
-fi
-
-    fi
-
-    if test "x$USE_BEARSSL" = "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: detected BearSSL" >&5
-$as_echo "$as_me: detected BearSSL" >&6;}
-      check_for_ca_bundle=1
-
-      LIBS="-lbearssl $LIBS"
-
-      if test -n "$bearssllib"; then
-                                        if test "x$cross_compiling" != "xyes"; then
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$bearssllib"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $bearssllib to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $bearssllib to CURL_LIBRARY_PATH" >&6;}
-        fi
-      fi
-    fi
-
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-
-OPT_NSS=no
-
-
-# Check whether --with-nss was given.
-if test "${with_nss+set}" = set; then :
-  withval=$with_nss; OPT_NSS=$withval
-fi
-
-
-if test -z "$ssl_backends" -o "x$OPT_NSS" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_NSS" != Xno; then
-
-    addld=""
-    addlib=""
-    addcflags=""
-    nssprefix=""
-    version=""
-
-    if test "x$OPT_NSS" = "xyes"; then
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nss options with pkg-config" >&5
-$as_echo_n "checking for nss options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists nss >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-      if test "$PKGCONFIG" != "no" ; then
-        addlib=`$PKGCONFIG --libs nss`
-        addcflags=`$PKGCONFIG --cflags nss`
-        version=`$PKGCONFIG --modversion nss`
-        nssprefix=`$PKGCONFIG --variable=prefix nss`
-      else
-
-        check=`nss-config --version 2>/dev/null`
-        if test -n "$check"; then
-          addlib=`nss-config --libs`
-          addcflags=`nss-config --cflags`
-          version=`nss-config --version`
-          nssprefix=`nss-config --prefix`
-        else
-          addlib="-lnss3"
-          addcflags=""
-          version="unknown"
-        fi
-      fi
-    else
-      NSS_PCDIR="$OPT_NSS/lib/pkgconfig"
-      if test -f "$NSS_PCDIR/nss.pc"; then
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nss options with pkg-config" >&5
-$as_echo_n "checking for nss options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$NSS_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$NSS_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists nss >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-        if test "$PKGCONFIG" != "no" ; then
-          addld=`
-    if test -n "$NSS_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$NSS_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
- $PKGCONFIG --libs-only-L nss`
-          addlib=`
-    if test -n "$NSS_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$NSS_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
- $PKGCONFIG --libs-only-l nss`
-          addcflags=`
-    if test -n "$NSS_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$NSS_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
- $PKGCONFIG --cflags nss`
-          version=`
-    if test -n "$NSS_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$NSS_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
- $PKGCONFIG --modversion nss`
-          nssprefix=`
-    if test -n "$NSS_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$NSS_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
- $PKGCONFIG --variable=prefix nss`
-        fi
-      fi
-    fi
-
-    if test -z "$addlib"; then
-      # Without pkg-config, we'll kludge in some defaults
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Using hard-wired libraries and compilation flags for NSS." >&5
-$as_echo "$as_me: WARNING: Using hard-wired libraries and compilation flags for NSS." >&2;}
-      addld="-L$OPT_NSS/lib"
-      addlib="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4"
-      addcflags="-I$OPT_NSS/include"
-      version="unknown"
-      nssprefix=$OPT_NSS
-    fi
-
-    CLEANLDFLAGS="$LDFLAGS"
-    CLEANLIBS="$LIBS"
-    CLEANCPPFLAGS="$CPPFLAGS"
-
-    LDFLAGS="$addld $LDFLAGS"
-    LIBS="$addlib $LIBS"
-    if test "$addcflags" != "-I/usr/include"; then
-       CPPFLAGS="$CPPFLAGS $addcflags"
-    fi
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_VersionRangeSet in -lnss3" >&5
-$as_echo_n "checking for SSL_VersionRangeSet in -lnss3... " >&6; }
-if ${ac_cv_lib_nss3_SSL_VersionRangeSet+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnss3  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char SSL_VersionRangeSet ();
-int main (void)
-{
-return SSL_VersionRangeSet ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nss3_SSL_VersionRangeSet=yes
-else
-  ac_cv_lib_nss3_SSL_VersionRangeSet=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nss3_SSL_VersionRangeSet" >&5
-$as_echo "$ac_cv_lib_nss3_SSL_VersionRangeSet" >&6; }
-if test "x$ac_cv_lib_nss3_SSL_VersionRangeSet" = xyes; then :
-
-
-$as_echo "#define USE_NSS 1" >>confdefs.h
-
-     USE_NSS=1
-
-     USE_NSS="yes"
-     NSS_ENABLED=1
-     ssl_msg="NSS"
-     test nss != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-
-else
-
-       LDFLAGS="$CLEANLDFLAGS"
-       LIBS="$CLEANLIBS"
-       CPPFLAGS="$CLEANCPPFLAGS"
-
-fi
-
-
-    if test "x$USE_NSS" = "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: detected NSS version $version" >&5
-$as_echo "$as_me: detected NSS version $version" >&6;}
-
-                        ac_fn_c_check_func "$LINENO" "PK11_CreateManagedGenericObject" "ac_cv_func_PK11_CreateManagedGenericObject"
-if test "x$ac_cv_func_PK11_CreateManagedGenericObject" = xyes; then :
-
-
-$as_echo "#define HAVE_PK11_CREATEMANAGEDGENERICOBJECT 1" >>confdefs.h
-
-
-fi
-
-
-            NSS_LIBS=$addlib
-
-
-                              if test "x$cross_compiling" != "xyes"; then
-        CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$nssprefix/lib$libsuff"
-        export CURL_LIBRARY_PATH
-        { $as_echo "$as_me:${as_lineno-$LINENO}: Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH" >&6;}
-      fi
-
-    fi
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$MBEDTLS_ENABLED$WOLFSSL_ENABLED$SCHANNEL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$BEARSSL_ENABLED$AMISSL_ENABLED" in
-x)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&5
-$as_echo "$as_me: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&2;}
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Use --with-ssl, --with-gnutls, --with-wolfssl, --with-mbedtls, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink, --with-amissl or --with-bearssl to address this." >&5
-$as_echo "$as_me: WARNING: Use --with-ssl, --with-gnutls, --with-wolfssl, --with-mbedtls, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink, --with-amissl or --with-bearssl to address this." >&2;}
-  ;;
-x1)
-  # one SSL backend is enabled
-
-  SSL_ENABLED="1"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: built with one SSL backend" >&5
-$as_echo "$as_me: built with one SSL backend" >&6;}
-  ;;
-*)
-  # more than one SSL backend is enabled
-
-  SSL_ENABLED="1"
-
-  CURL_WITH_MULTI_SSL="1"
-
-$as_echo "#define CURL_WITH_MULTI_SSL 1" >>confdefs.h
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: built with multiple SSL backends" >&5
-$as_echo "$as_me: built with multiple SSL backends" >&6;}
-  ;;
-esac
-
-if test -n "$ssl_backends"; then
-  curl_ssl_msg="enabled ($ssl_backends)"
-fi
-
-if test no = "$VALID_DEFAULT_SSL_BACKEND"
-then
-  if test -n "$SSL_ENABLED"
-  then
-    as_fn_error $? "Default SSL backend $DEFAULT_SSL_BACKEND not enabled!" "$LINENO" 5
-  else
-    as_fn_error $? "Default SSL backend requires SSL!" "$LINENO" 5
-  fi
-elif test yes = "$VALID_DEFAULT_SSL_BACKEND"
-then
-
-cat >>confdefs.h <<_ACEOF
-#define CURL_DEFAULT_SSL_BACKEND "$DEFAULT_SSL_BACKEND"
-_ACEOF
-
-fi
-
-
-if test -n "$check_for_ca_bundle"; then
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking default CA cert bundle/path" >&5
-$as_echo_n "checking default CA cert bundle/path... " >&6; }
-
-
-# Check whether --with-ca-bundle was given.
-if test "${with_ca_bundle+set}" = set; then :
-  withval=$with_ca_bundle;
-    want_ca="$withval"
-    if test "x$want_ca" = "xyes"; then
-      as_fn_error $? "--with-ca-bundle=FILE requires a path to the CA bundle" "$LINENO" 5
-    fi
-
-else
-   want_ca="unset"
-fi
-
-
-# Check whether --with-ca-path was given.
-if test "${with_ca_path+set}" = set; then :
-  withval=$with_ca_path;
-    want_capath="$withval"
-    if test "x$want_capath" = "xyes"; then
-      as_fn_error $? "--with-ca-path=DIRECTORY requires a path to the CA path directory" "$LINENO" 5
-    fi
-
-else
-   want_capath="unset"
-fi
-
-
-  ca_warning="   (warning: certs not found)"
-  capath_warning="   (warning: certs not found)"
-  check_capath=""
-
-  if test "x$want_ca" != "xno" -a "x$want_ca" != "xunset" -a \
-          "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then
-        ca="$want_ca"
-    capath="$want_capath"
-  elif test "x$want_ca" != "xno" -a "x$want_ca" != "xunset"; then
-        ca="$want_ca"
-    capath="no"
-  elif test "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then
-        if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1" -a "x$MBEDTLS_ENABLED" != "x1"; then
-      as_fn_error $? "--with-ca-path only works with OpenSSL, GnuTLS or mbedTLS" "$LINENO" 5
-    fi
-    capath="$want_capath"
-    ca="no"
-  else
-            ca="no"
-    capath="no"
-    if test "x$cross_compiling" != "xyes"; then
-                  if test "x$want_ca" = "xunset"; then
-                                if test "x$prefix" != xNONE; then
-          cac="${prefix}/share/curl/curl-ca-bundle.crt"
-        else
-          cac="$ac_default_prefix/share/curl/curl-ca-bundle.crt"
-        fi
-
-        for a in /etc/ssl/certs/ca-certificates.crt \
-                 /etc/pki/tls/certs/ca-bundle.crt \
-                 /usr/share/ssl/certs/ca-bundle.crt \
-                 /usr/local/share/certs/ca-root-nss.crt \
-                 /etc/ssl/cert.pem \
-                 "$cac"; do
-          if test -f "$a"; then
-            ca="$a"
-            break
-          fi
-        done
-      fi
-      if test "x$want_capath" = "xunset" -a "x$ca" = "xno" -a \
-              "x$OPENSSL_ENABLED" = "x1"; then
-        check_capath="/etc/ssl/certs/"
-      fi
-    else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: skipped the ca-cert path detection when cross-compiling" >&5
-$as_echo "$as_me: WARNING: skipped the ca-cert path detection when cross-compiling" >&2;}
-    fi
-  fi
-
-  if test "x$ca" = "xno" || test -f "$ca"; then
-    ca_warning=""
-  fi
-
-  if test "x$capath" != "xno"; then
-    check_capath="$capath"
-  fi
-
-  if test ! -z "$check_capath"; then
-    for a in "$check_capath"; do
-      if test -d "$a" && ls "$a"/[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f].0 >/dev/null 2>/dev/null; then
-        if test "x$capath" = "xno"; then
-          capath="$a"
-        fi
-        capath_warning=""
-        break
-      fi
-    done
-  fi
-
-  if test "x$capath" = "xno"; then
-    capath_warning=""
-  fi
-
-  if test "x$ca" != "xno"; then
-    CURL_CA_BUNDLE='"'$ca'"'
-
-cat >>confdefs.h <<_ACEOF
-#define CURL_CA_BUNDLE "$ca"
-_ACEOF
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ca" >&5
-$as_echo "$ca" >&6; }
-  fi
-  if test "x$capath" != "xno"; then
-    CURL_CA_PATH="\"$capath\""
-
-cat >>confdefs.h <<_ACEOF
-#define CURL_CA_PATH "$capath"
-_ACEOF
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $capath (capath)" >&5
-$as_echo "$capath (capath)" >&6; }
-  fi
-  if test "x$ca" = "xno" && test "x$capath" = "xno"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use builtin CA store of SSL library" >&5
-$as_echo_n "checking whether to use builtin CA store of SSL library... " >&6; }
-
-# Check whether --with-ca-fallback was given.
-if test "${with_ca_fallback+set}" = set; then :
-  withval=$with_ca_fallback;
-    if test "x$with_ca_fallback" != "xyes" -a "x$with_ca_fallback" != "xno"; then
-      as_fn_error $? "--with-ca-fallback only allows yes or no as parameter" "$LINENO" 5
-    fi
-
-else
-   with_ca_fallback="no"
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_ca_fallback" >&5
-$as_echo "$with_ca_fallback" >&6; }
-  if test "x$with_ca_fallback" = "xyes"; then
-    if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1"; then
-      as_fn_error $? "--with-ca-fallback only works with OpenSSL or GnuTLS" "$LINENO" 5
-    fi
-
-cat >>confdefs.h <<_ACEOF
-#define CURL_CA_FALLBACK 1
-_ACEOF
-
-  fi
-
-fi
-
-
-
-# Check whether --with-libpsl was given.
-if test "${with_libpsl+set}" = set; then :
-  withval=$with_libpsl; with_libpsl=$withval
-else
-  with_libpsl=yes
-fi
-
-if test $with_libpsl != "no"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing psl_builtin" >&5
-$as_echo_n "checking for library containing psl_builtin... " >&6; }
-if ${ac_cv_search_psl_builtin+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char psl_builtin ();
-int main (void)
-{
-return psl_builtin ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' psl; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_psl_builtin=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_psl_builtin+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_psl_builtin+:} false; then :
-
-else
-  ac_cv_search_psl_builtin=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_psl_builtin" >&5
-$as_echo "$ac_cv_search_psl_builtin" >&6; }
-ac_res=$ac_cv_search_psl_builtin
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  curl_psl_msg="enabled";
-
-$as_echo "#define USE_LIBPSL 1" >>confdefs.h
-
-
-else
-  curl_psl_msg="no      (libpsl not found)";
-     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libpsl was not found" >&5
-$as_echo "$as_me: WARNING: libpsl was not found" >&2;}
-
-
-fi
-
-fi
- if test "$curl_psl_msg" = "enabled"; then
-  USE_LIBPSL_TRUE=
-  USE_LIBPSL_FALSE='#'
-else
-  USE_LIBPSL_TRUE='#'
-  USE_LIBPSL_FALSE=
-fi
-
-
-
-OPT_LIBMETALINK=no
-
-
-# Check whether --with-libmetalink was given.
-if test "${with_libmetalink+set}" = set; then :
-  withval=$with_libmetalink; OPT_LIBMETALINK=$withval
-fi
-
-
-if test X"$OPT_LIBMETALINK" != Xno; then
-
-  addld=""
-  addlib=""
-  addcflags=""
-  version=""
-  libmetalinklib=""
-
-  PKGTEST="no"
-  if test "x$OPT_LIBMETALINK" = "xyes"; then
-        PKGTEST="yes"
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmetalink options with pkg-config" >&5
-$as_echo_n "checking for libmetalink options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libmetalink >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-  else
-        LIBMETALINK_PCDIR="$OPT_LIBMETALINK/lib/pkgconfig"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: PKG_CONFIG_LIBDIR will be set to \"$LIBMETALINK_PCDIR\"" >&5
-$as_echo "$as_me: PKG_CONFIG_LIBDIR will be set to \"$LIBMETALINK_PCDIR\"" >&6;}
-    if test -f "$LIBMETALINK_PCDIR/libmetalink.pc"; then
-      PKGTEST="yes"
-    fi
-    if test "$PKGTEST" = "yes"; then
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmetalink options with pkg-config" >&5
-$as_echo_n "checking for libmetalink options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$LIBMETALINK_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libmetalink >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-    fi
-  fi
-  if test "$PKGTEST" = "yes" && test "$PKGCONFIG" != "no"; then
-    addlib=`
-    if test -n "$LIBMETALINK_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --libs-only-l libmetalink`
-    addld=`
-    if test -n "$LIBMETALINK_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --libs-only-L libmetalink`
-    addcflags=`
-    if test -n "$LIBMETALINK_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I libmetalink`
-    version=`
-    if test -n "$LIBMETALINK_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --modversion libmetalink`
-    libmetalinklib=`echo $addld | $SED -e 's/^-L//'`
-  fi
-  if test -n "$addlib"; then
-
-    clean_CPPFLAGS="$CPPFLAGS"
-    clean_LDFLAGS="$LDFLAGS"
-    clean_LIBS="$LIBS"
-    CPPFLAGS="$clean_CPPFLAGS $addcflags"
-    LDFLAGS="$clean_LDFLAGS $addld"
-    LIBS="$addlib $clean_LIBS"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libmetalink is recent enough" >&5
-$as_echo_n "checking if libmetalink is recent enough... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#       include 
-
-int main (void)
-{
-
-        if(0 != metalink_strerror(0)) /* added in 0.1.0 */
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($version)" >&5
-$as_echo "yes ($version)" >&6; }
-      want_metalink="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no ($version)" >&5
-$as_echo "no ($version)" >&6; }
-      { $as_echo "$as_me:${as_lineno-$LINENO}: libmetalink library defective or too old" >&5
-$as_echo "$as_me: libmetalink library defective or too old" >&6;}
-      want_metalink="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    if test "x$OPENSSL_ENABLED" != "x1" -a "x$USE_WINDOWS_SSPI" != "x1" \
-        -a "x$GNUTLS_ENABLED" != "x1" -a "x$NSS_ENABLED" != "x1" \
-        -a "x$SECURETRANSPORT_ENABLED" != "x1"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: metalink support requires a compatible SSL/TLS backend" >&5
-$as_echo "$as_me: WARNING: metalink support requires a compatible SSL/TLS backend" >&2;}
-      want_metalink="no"
-    fi
-    CPPFLAGS="$clean_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS"
-    LIBS="$clean_LIBS"
-    if test "$want_metalink" = "yes"; then
-
-$as_echo "#define USE_METALINK 1" >>confdefs.h
-
-      LIBMETALINK_LIBS=$addlib
-      LIBMETALINK_LDFLAGS=$addld
-      LIBMETALINK_CPPFLAGS=$addcflags
-
-
-
-      curl_mtlnk_msg="enabled"
-    fi
-
-  fi
-fi
-
-
-OPT_LIBSSH2=off
-
-# Check whether --with-libssh2 was given.
-if test "${with_libssh2+set}" = set; then :
-  withval=$with_libssh2; OPT_LIBSSH2=$withval
-else
-  OPT_LIBSSH2=no
-fi
-
-
-
-OPT_LIBSSH=off
-
-# Check whether --with-libssh was given.
-if test "${with_libssh+set}" = set; then :
-  withval=$with_libssh; OPT_LIBSSH=$withval
-else
-  OPT_LIBSSH=no
-fi
-
-
-OPT_WOLFSSH=off
-
-# Check whether --with-wolfssh was given.
-if test "${with_wolfssh+set}" = set; then :
-  withval=$with_wolfssh; OPT_WOLFSSH=$withval
-else
-  OPT_WOLFSSH=no
-fi
-
-
-if test X"$OPT_LIBSSH2" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_LIBSSH2" in
-  yes)
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libssh2 options with pkg-config" >&5
-$as_echo_n "checking for libssh2 options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libssh2 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_SSH2=`$PKGCONFIG --libs libssh2`
-      LD_SSH2=`$PKGCONFIG --libs-only-L libssh2`
-      CPP_SSH2=`$PKGCONFIG --cflags-only-I libssh2`
-      version=`$PKGCONFIG --modversion libssh2`
-      DIR_SSH2=`echo $LD_SSH2 | $SED -e 's/^-L//'`
-    fi
-
-    ;;
-  off)
-        ;;
-  *)
-        PREFIX_SSH2=$OPT_LIBSSH2
-    ;;
-  esac
-
-    if test -n "$PREFIX_SSH2"; then
-    LIB_SSH2="-lssh2"
-    LD_SSH2=-L${PREFIX_SSH2}/lib$libsuff
-    CPP_SSH2=-I${PREFIX_SSH2}/include
-    DIR_SSH2=${PREFIX_SSH2}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_SSH2"
-  CPPFLAGS="$CPPFLAGS $CPP_SSH2"
-  LIBS="$LIB_SSH2 $LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libssh2_channel_open_ex in -lssh2" >&5
-$as_echo_n "checking for libssh2_channel_open_ex in -lssh2... " >&6; }
-if ${ac_cv_lib_ssh2_libssh2_channel_open_ex+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lssh2  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char libssh2_channel_open_ex ();
-int main (void)
-{
-return libssh2_channel_open_ex ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ssh2_libssh2_channel_open_ex=yes
-else
-  ac_cv_lib_ssh2_libssh2_channel_open_ex=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssh2_libssh2_channel_open_ex" >&5
-$as_echo "$ac_cv_lib_ssh2_libssh2_channel_open_ex" >&6; }
-if test "x$ac_cv_lib_ssh2_libssh2_channel_open_ex" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSH2 1
-_ACEOF
-
-  LIBS="-lssh2 $LIBS"
-
-fi
-
-
-  for ac_header in libssh2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libssh2.h" "ac_cv_header_libssh2_h" "$ac_includes_default"
-if test "x$ac_cv_header_libssh2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSH2_H 1
-_ACEOF
- curl_ssh_msg="enabled (libSSH2)"
-    LIBSSH2_ENABLED=1
-
-$as_echo "#define USE_LIBSSH2 1" >>confdefs.h
-
-    USE_LIBSSH2=1
-
-
-fi
-
-done
-
-
-  if test X"$OPT_LIBSSH2" != Xoff &&
-     test "$LIBSSH2_ENABLED" != "1"; then
-    as_fn_error $? "libSSH2 libs and/or directories were not found where specified!" "$LINENO" 5
-  fi
-
-  if test "$LIBSSH2_ENABLED" = "1"; then
-    if test -n "$DIR_SSH2"; then
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH2"
-         export CURL_LIBRARY_PATH
-         { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_SSH2 to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_SSH2 to CURL_LIBRARY_PATH" >&6;}
-       fi
-    fi
-  else
-        LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-elif test X"$OPT_LIBSSH" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_LIBSSH" in
-  yes)
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libssh options with pkg-config" >&5
-$as_echo_n "checking for libssh options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libssh >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_SSH=`$PKGCONFIG --libs-only-l libssh`
-      LD_SSH=`$PKGCONFIG --libs-only-L libssh`
-      CPP_SSH=`$PKGCONFIG --cflags-only-I libssh`
-      version=`$PKGCONFIG --modversion libssh`
-      DIR_SSH=`echo $LD_SSH | $SED -e 's/^-L//'`
-    fi
-
-    ;;
-  off)
-        ;;
-  *)
-        PREFIX_SSH=$OPT_LIBSSH
-    ;;
-  esac
-
-    if test -n "$PREFIX_SSH"; then
-    LIB_SSH="-lssh"
-    LD_SSH=-L${PREFIX_SSH}/lib$libsuff
-    CPP_SSH=-I${PREFIX_SSH}/include
-    DIR_SSH=${PREFIX_SSH}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_SSH"
-  CPPFLAGS="$CPPFLAGS $CPP_SSH"
-  LIBS="$LIB_SSH $LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssh_new in -lssh" >&5
-$as_echo_n "checking for ssh_new in -lssh... " >&6; }
-if ${ac_cv_lib_ssh_ssh_new+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lssh  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ssh_new ();
-int main (void)
-{
-return ssh_new ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ssh_ssh_new=yes
-else
-  ac_cv_lib_ssh_ssh_new=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssh_ssh_new" >&5
-$as_echo "$ac_cv_lib_ssh_ssh_new" >&6; }
-if test "x$ac_cv_lib_ssh_ssh_new" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSH 1
-_ACEOF
-
-  LIBS="-lssh $LIBS"
-
-fi
-
-
-  for ac_header in libssh/libssh.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libssh/libssh.h" "ac_cv_header_libssh_libssh_h" "$ac_includes_default"
-if test "x$ac_cv_header_libssh_libssh_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSH_LIBSSH_H 1
-_ACEOF
- curl_ssh_msg="enabled (libSSH)"
-    LIBSSH_ENABLED=1
-
-$as_echo "#define USE_LIBSSH 1" >>confdefs.h
-
-    USE_LIBSSH=1
-
-
-fi
-
-done
-
-
-  if test X"$OPT_LIBSSH" != Xoff &&
-     test "$LIBSSH_ENABLED" != "1"; then
-    as_fn_error $? "libSSH libs and/or directories were not found where specified!" "$LINENO" 5
-  fi
-
-  if test "$LIBSSH_ENABLED" = "1"; then
-    if test -n "$DIR_SSH"; then
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH"
-         export CURL_LIBRARY_PATH
-         { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_SSH to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_SSH to CURL_LIBRARY_PATH" >&6;}
-       fi
-    fi
-  else
-        LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-elif test X"$OPT_WOLFSSH" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-  if test "$OPT_WOLFSSH" != yes; then
-     WOLFCONFIG="$OPT_WOLFSSH/bin/wolfssh-config"
-     LDFLAGS="$LDFLAGS `$WOLFCONFIG --libs`"
-     CPPFLAGS="$CPPFLAGS `$WOLFCONFIG --cflags`"
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wolfSSH_Init in -lwolfssh" >&5
-$as_echo_n "checking for wolfSSH_Init in -lwolfssh... " >&6; }
-if ${ac_cv_lib_wolfssh_wolfSSH_Init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lwolfssh  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char wolfSSH_Init ();
-int main (void)
-{
-return wolfSSH_Init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_wolfssh_wolfSSH_Init=yes
-else
-  ac_cv_lib_wolfssh_wolfSSH_Init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_wolfssh_wolfSSH_Init" >&5
-$as_echo "$ac_cv_lib_wolfssh_wolfSSH_Init" >&6; }
-if test "x$ac_cv_lib_wolfssh_wolfSSH_Init" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBWOLFSSH 1
-_ACEOF
-
-  LIBS="-lwolfssh $LIBS"
-
-fi
-
-
-  for ac_header in wolfssh/ssh.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "wolfssh/ssh.h" "ac_cv_header_wolfssh_ssh_h" "$ac_includes_default"
-if test "x$ac_cv_header_wolfssh_ssh_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WOLFSSH_SSH_H 1
-_ACEOF
- curl_ssh_msg="enabled (wolfSSH)"
-    WOLFSSH_ENABLED=1
-
-$as_echo "#define USE_WOLFSSH 1" >>confdefs.h
-
-    USE_WOLFSSH=1
-
-
-fi
-
-done
-
-
-fi
-
-
-OPT_LIBRTMP=off
-
-# Check whether --with-librtmp was given.
-if test "${with_librtmp+set}" = set; then :
-  withval=$with_librtmp; OPT_LIBRTMP=$withval
-fi
-
-
-if test X"$OPT_LIBRTMP" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_LIBRTMP" in
-  yes)
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for librtmp options with pkg-config" >&5
-$as_echo_n "checking for librtmp options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists librtmp >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_RTMP=`$PKGCONFIG --libs-only-l librtmp`
-      LD_RTMP=`$PKGCONFIG --libs-only-L librtmp`
-      CPP_RTMP=`$PKGCONFIG --cflags-only-I librtmp`
-      version=`$PKGCONFIG --modversion librtmp`
-      DIR_RTMP=`echo $LD_RTMP | $SED -e 's/^-L//'`
-    else
-                  as_fn_error $? "--librtmp was specified but could not find librtmp pkgconfig file." "$LINENO" 5
-    fi
-
-    ;;
-  off)
-        LIB_RTMP="-lrtmp"
-    ;;
-  *)
-        LIB_RTMP="-lrtmp"
-    PREFIX_RTMP=$OPT_LIBRTMP
-    ;;
-  esac
-
-    if test -n "$PREFIX_RTMP"; then
-    LD_RTMP=-L${PREFIX_RTMP}/lib$libsuff
-    CPP_RTMP=-I${PREFIX_RTMP}/include
-    DIR_RTMP=${PREFIX_RTMP}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_RTMP"
-  CPPFLAGS="$CPPFLAGS $CPP_RTMP"
-  LIBS="$LIB_RTMP $LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RTMP_Init in -lrtmp" >&5
-$as_echo_n "checking for RTMP_Init in -lrtmp... " >&6; }
-if ${ac_cv_lib_rtmp_RTMP_Init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrtmp  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char RTMP_Init ();
-int main (void)
-{
-return RTMP_Init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rtmp_RTMP_Init=yes
-else
-  ac_cv_lib_rtmp_RTMP_Init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rtmp_RTMP_Init" >&5
-$as_echo "$ac_cv_lib_rtmp_RTMP_Init" >&6; }
-if test "x$ac_cv_lib_rtmp_RTMP_Init" = xyes; then :
-
-     for ac_header in librtmp/rtmp.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "librtmp/rtmp.h" "ac_cv_header_librtmp_rtmp_h" "$ac_includes_default"
-if test "x$ac_cv_header_librtmp_rtmp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBRTMP_RTMP_H 1
-_ACEOF
- curl_rtmp_msg="enabled (librtmp)"
-        LIBRTMP_ENABLED=1
-
-$as_echo "#define USE_LIBRTMP 1" >>confdefs.h
-
-        USE_LIBRTMP=1
-
-
-fi
-
-done
-
-
-else
-        LDFLAGS=$CLEANLDFLAGS
-      CPPFLAGS=$CLEANCPPFLAGS
-      LIBS=$CLEANLIBS
-
-fi
-
-
-  if test X"$OPT_LIBRTMP" != Xoff &&
-     test "$LIBRTMP_ENABLED" != "1"; then
-    as_fn_error $? "librtmp libs and/or directories were not found where specified!" "$LINENO" 5
-  fi
-
-fi
-
-
-versioned_symbols_flavour=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether versioned symbols are wanted" >&5
-$as_echo_n "checking whether versioned symbols are wanted... " >&6; }
-# Check whether --enable-versioned-symbols was given.
-if test "${enable_versioned_symbols+set}" = set; then :
-  enableval=$enable_versioned_symbols;  case "$enableval" in
-  yes) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libraries can be versioned" >&5
-$as_echo_n "checking if libraries can be versioned... " >&6; }
-    GLD=`$LD --help < /dev/null 2>/dev/null | grep version-script`
-    if test -z "$GLD"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You need an ld version supporting the --version-script option" >&5
-$as_echo "$as_me: WARNING: You need an ld version supporting the --version-script option" >&2;}
-    else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
-          versioned_symbols_flavour="MULTISSL_"
-        elif test "x$OPENSSL_ENABLED" = "x1"; then
-          versioned_symbols_flavour="OPENSSL_"
-        elif test "x$GNUTLS_ENABLED" = "x1"; then
-          versioned_symbols_flavour="GNUTLS_"
-        elif test "x$NSS_ENABLED" = "x1"; then
-          versioned_symbols_flavour="NSS_"
-        elif test "x$WOLFSSL_ENABLED" = "x1"; then
-          versioned_symbols_flavour="WOLFSSL_"
-        elif test "x$SCHANNEL_ENABLED" = "x1"; then
-          versioned_symbols_flavour="SCHANNEL_"
-        elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
-          versioned_symbols_flavour="SECURE_TRANSPORT_"
-        else
-          versioned_symbols_flavour=""
-        fi
-        versioned_symbols="yes"
-    fi
-    ;;
-
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-
-else
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-
-fi
-
-
-CURL_LT_SHLIB_VERSIONED_FLAVOUR="$versioned_symbols_flavour"
-
- if test "x$versioned_symbols" = 'xyes'; then
-  CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_TRUE=
-  CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_FALSE='#'
-else
-  CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_TRUE='#'
-  CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_FALSE=
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Windows native IDN (Windows native builds only)" >&5
-$as_echo_n "checking whether to enable Windows native IDN (Windows native builds only)... " >&6; }
-OPT_WINIDN="default"
-
-# Check whether --with-winidn was given.
-if test "${with_winidn+set}" = set; then :
-  withval=$with_winidn; OPT_WINIDN=$withval
-fi
-
-case "$OPT_WINIDN" in
-  no|default)
-        want_winidn="no"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  yes)
-        want_winidn="yes"
-    want_winidn_path="default"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    ;;
-  *)
-        want_winidn="yes"
-    want_winidn_path="$withval"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($withval)" >&5
-$as_echo "yes ($withval)" >&6; }
-    ;;
-esac
-
-if test "$want_winidn" = "yes"; then
-    clean_CPPFLAGS="$CPPFLAGS"
-  clean_LDFLAGS="$LDFLAGS"
-  clean_LIBS="$LIBS"
-  WINIDN_LIBS="-lnormaliz"
-  WINIDN_CPPFLAGS="-DWINVER=0x0600"
-  #
-  if test "$want_winidn_path" != "default"; then
-            WINIDN_LDFLAGS="-L$want_winidn_path/lib$libsuff"
-    WINIDN_CPPFLAGS="-I$want_winidn_path/include"
-    WINIDN_DIR="$want_winidn_path/lib$libsuff"
-  fi
-  #
-  CPPFLAGS="$CPPFLAGS $WINIDN_CPPFLAGS"
-  LDFLAGS="$LDFLAGS $WINIDN_LDFLAGS"
-  LIBS="$WINIDN_LIBS $LIBS"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IdnToUnicode can be linked" >&5
-$as_echo_n "checking if IdnToUnicode can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      #include 
-
-int main (void)
-{
-
-      IdnToUnicode(0, NULL, 0, NULL, 0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_winidn="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_winidn="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_winidn" = "yes"; then
-
-$as_echo "#define USE_WIN32_IDN 1" >>confdefs.h
-
-
-$as_echo "#define WANT_IDN_PROTOTYPES 1" >>confdefs.h
-
-    IDN_ENABLED=1
-
-    curl_idn_msg="enabled (Windows-native)"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libraries for IDN support: IDN disabled" >&5
-$as_echo "$as_me: WARNING: Cannot find libraries for IDN support: IDN disabled" >&2;}
-    CPPFLAGS="$clean_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS"
-    LIBS="$clean_LIBS"
-  fi
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with libidn2" >&5
-$as_echo_n "checking whether to build with libidn2... " >&6; }
-OPT_IDN="default"
-
-# Check whether --with-libidn2 was given.
-if test "${with_libidn2+set}" = set; then :
-  withval=$with_libidn2; OPT_IDN=$withval
-fi
-
-case "$OPT_IDN" in
-  no)
-        want_idn="no"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  default)
-        want_idn="yes"
-    want_idn_path="default"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) yes" >&5
-$as_echo "(assumed) yes" >&6; }
-    ;;
-  yes)
-        want_idn="yes"
-    want_idn_path="default"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    ;;
-  *)
-        want_idn="yes"
-    want_idn_path="$withval"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($withval)" >&5
-$as_echo "yes ($withval)" >&6; }
-    ;;
-esac
-
-if test "$want_idn" = "yes"; then
-    clean_CPPFLAGS="$CPPFLAGS"
-  clean_LDFLAGS="$LDFLAGS"
-  clean_LIBS="$LIBS"
-  PKGCONFIG="no"
-  #
-  if test "$want_idn_path" != "default"; then
-        IDN_PCDIR="$want_idn_path/lib$libsuff/pkgconfig"
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libidn2 options with pkg-config" >&5
-$as_echo_n "checking for libidn2 options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$IDN_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$IDN_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libidn2 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-    if test "$PKGCONFIG" != "no"; then
-      IDN_LIBS=`
-    if test -n "$IDN_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$IDN_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --libs-only-l libidn2 2>/dev/null`
-      IDN_LDFLAGS=`
-    if test -n "$IDN_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$IDN_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --libs-only-L libidn2 2>/dev/null`
-      IDN_CPPFLAGS=`
-    if test -n "$IDN_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$IDN_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
-      IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'`
-    else
-            IDN_LIBS="-lidn2"
-      IDN_LDFLAGS="-L$want_idn_path/lib$libsuff"
-      IDN_CPPFLAGS="-I$want_idn_path/include"
-      IDN_DIR="$want_idn_path/lib$libsuff"
-    fi
-  else
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libidn2 options with pkg-config" >&5
-$as_echo_n "checking for libidn2 options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libidn2 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-    if test "$PKGCONFIG" != "no"; then
-      IDN_LIBS=`$PKGCONFIG --libs-only-l libidn2 2>/dev/null`
-      IDN_LDFLAGS=`$PKGCONFIG --libs-only-L libidn2 2>/dev/null`
-      IDN_CPPFLAGS=`$PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
-      IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'`
-    else
-            IDN_LIBS="-lidn2"
-    fi
-  fi
-  #
-  if test "$PKGCONFIG" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_LIBS: \"$IDN_LIBS\"" >&5
-$as_echo "$as_me: pkg-config: IDN_LIBS: \"$IDN_LIBS\"" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_DIR: \"$IDN_DIR\"" >&5
-$as_echo "$as_me: pkg-config: IDN_DIR: \"$IDN_DIR\"" >&6;}
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_LIBS: \"$IDN_LIBS\"" >&5
-$as_echo "$as_me: IDN_LIBS: \"$IDN_LIBS\"" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&5
-$as_echo "$as_me: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&5
-$as_echo "$as_me: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_DIR: \"$IDN_DIR\"" >&5
-$as_echo "$as_me: IDN_DIR: \"$IDN_DIR\"" >&6;}
-  fi
-  #
-  CPPFLAGS="$CPPFLAGS $IDN_CPPFLAGS"
-  LDFLAGS="$LDFLAGS $IDN_LDFLAGS"
-  LIBS="$IDN_LIBS $LIBS"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if idn2_lookup_ul can be linked" >&5
-$as_echo_n "checking if idn2_lookup_ul can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define idn2_lookup_ul innocuous_idn2_lookup_ul
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef idn2_lookup_ul
-#ifdef __cplusplus
-extern "C"
-#endif
-char idn2_lookup_ul ();
-#if defined __stub_idn2_lookup_ul || defined __stub___idn2_lookup_ul
-choke me
-#endif
-
-int main (void)
-{
-return idn2_lookup_ul ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_libidn="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_libidn="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  for ac_header in idn2.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-  if test "$tst_links_libidn" = "yes"; then
-
-$as_echo "#define HAVE_LIBIDN2 1" >>confdefs.h
-
-
-    IDN_ENABLED=1
-
-    curl_idn_msg="enabled (libidn2)"
-    if test -n "$IDN_DIR" -a "x$cross_compiling" != "xyes"; then
-      CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$IDN_DIR"
-      export CURL_LIBRARY_PATH
-      { $as_echo "$as_me:${as_lineno-$LINENO}: Added $IDN_DIR to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $IDN_DIR to CURL_LIBRARY_PATH" >&6;}
-    fi
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libraries for IDN support: IDN disabled" >&5
-$as_echo "$as_me: WARNING: Cannot find libraries for IDN support: IDN disabled" >&2;}
-    CPPFLAGS="$clean_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS"
-    LIBS="$clean_LIBS"
-  fi
-fi
-
-
-
-
-
-OPT_H2="yes"
-
-if test "x$disable_http" = "xyes"; then
-  # without HTTP, nghttp2 is no use
-  OPT_H2="no"
-fi
-
-
-# Check whether --with-nghttp2 was given.
-if test "${with_nghttp2+set}" = set; then :
-  withval=$with_nghttp2; OPT_H2=$withval
-fi
-
-case "$OPT_H2" in
-  no)
-        want_h2="no"
-    ;;
-  yes)
-        want_h2="default"
-    want_h2_path=""
-    ;;
-  *)
-        want_h2="yes"
-    want_h2_path="$withval/lib/pkgconfig"
-    ;;
-esac
-
-curl_h2_msg="no      (--with-nghttp2)"
-if test X"$want_h2" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnghttp2 options with pkg-config" >&5
-$as_echo_n "checking for libnghttp2 options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$want_h2_path"; then
-      PKG_CONFIG_LIBDIR="$want_h2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libnghttp2 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_H2=`
-    if test -n "$want_h2_path"; then
-      PKG_CONFIG_LIBDIR="$want_h2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-l libnghttp2`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_H2" >&5
-$as_echo "$as_me: -l is $LIB_H2" >&6;}
-
-    CPP_H2=`
-    if test -n "$want_h2_path"; then
-      PKG_CONFIG_LIBDIR="$want_h2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I libnghttp2`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_H2" >&5
-$as_echo "$as_me: -I is $CPP_H2" >&6;}
-
-    LD_H2=`
-    if test -n "$want_h2_path"; then
-      PKG_CONFIG_LIBDIR="$want_h2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-L libnghttp2`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_H2" >&5
-$as_echo "$as_me: -L is $LD_H2" >&6;}
-
-    LDFLAGS="$LDFLAGS $LD_H2"
-    CPPFLAGS="$CPPFLAGS $CPP_H2"
-    LIBS="$LIB_H2 $LIBS"
-
-    # use nghttp2_session_set_local_window_size to require nghttp2
-    # >= 1.12.0
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nghttp2_session_set_local_window_size in -lnghttp2" >&5
-$as_echo_n "checking for nghttp2_session_set_local_window_size in -lnghttp2... " >&6; }
-if ${ac_cv_lib_nghttp2_nghttp2_session_set_local_window_size+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnghttp2  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char nghttp2_session_set_local_window_size ();
-int main (void)
-{
-return nghttp2_session_set_local_window_size ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nghttp2_nghttp2_session_set_local_window_size=yes
-else
-  ac_cv_lib_nghttp2_nghttp2_session_set_local_window_size=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nghttp2_nghttp2_session_set_local_window_size" >&5
-$as_echo "$ac_cv_lib_nghttp2_nghttp2_session_set_local_window_size" >&6; }
-if test "x$ac_cv_lib_nghttp2_nghttp2_session_set_local_window_size" = xyes; then :
-
-       for ac_header in nghttp2/nghttp2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "nghttp2/nghttp2.h" "ac_cv_header_nghttp2_nghttp2_h" "$ac_includes_default"
-if test "x$ac_cv_header_nghttp2_nghttp2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NGHTTP2_NGHTTP2_H 1
-_ACEOF
- curl_h2_msg="enabled (nghttp2)"
-          NGHTTP2_ENABLED=1
-
-$as_echo "#define USE_NGHTTP2 1" >>confdefs.h
-
-          USE_NGHTTP2=1
-
-
-fi
-
-done
-
-
-else
-          LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-
-fi
-
-
-  else
-        if test X"$want_h2" != Xdefault; then
-                  as_fn_error $? "--with-nghttp2 was specified but could not find libnghttp2 pkg-config file." "$LINENO" 5
-    fi
-  fi
-
-fi
-
-
-OPT_TCP2="yes"
-curl_h3_msg="no      (--with-ngtcp2, --with-quiche)"
-
-if test "x$disable_http" = "xyes"; then
-  # without HTTP, ngtcp2 is no use
-  OPT_TCP2="no"
-fi
-
-
-# Check whether --with-ngtcp2 was given.
-if test "${with_ngtcp2+set}" = set; then :
-  withval=$with_ngtcp2; OPT_TCP2=$withval
-fi
-
-case "$OPT_TCP2" in
-  no)
-        want_tcp2="no"
-    ;;
-  yes)
-        want_tcp2="default"
-    want_tcp2_path=""
-    ;;
-  *)
-        want_tcp2="yes"
-    want_tcp2_path="$withval/lib/pkgconfig"
-    ;;
-esac
-
-curl_tcp2_msg="no      (--with-ngtcp2)"
-if test X"$want_tcp2" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libngtcp2 options with pkg-config" >&5
-$as_echo_n "checking for libngtcp2 options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libngtcp2 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_TCP2=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-l libngtcp2`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_TCP2" >&5
-$as_echo "$as_me: -l is $LIB_TCP2" >&6;}
-
-    CPP_TCP2=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I libngtcp2`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_TCP2" >&5
-$as_echo "$as_me: -I is $CPP_TCP2" >&6;}
-
-    LD_TCP2=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-L libngtcp2`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_TCP2" >&5
-$as_echo "$as_me: -L is $LD_TCP2" >&6;}
-
-    LDFLAGS="$LDFLAGS $LD_TCP2"
-    CPPFLAGS="$CPPFLAGS $CPP_TCP2"
-    LIBS="$LIB_TCP2 $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_TCP2=`echo $LD_TCP2 | $SED -e 's/^-L//'`
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ngtcp2_conn_client_new in -lngtcp2" >&5
-$as_echo_n "checking for ngtcp2_conn_client_new in -lngtcp2... " >&6; }
-if ${ac_cv_lib_ngtcp2_ngtcp2_conn_client_new+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lngtcp2  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ngtcp2_conn_client_new ();
-int main (void)
-{
-return ngtcp2_conn_client_new ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ngtcp2_ngtcp2_conn_client_new=yes
-else
-  ac_cv_lib_ngtcp2_ngtcp2_conn_client_new=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ngtcp2_ngtcp2_conn_client_new" >&5
-$as_echo "$ac_cv_lib_ngtcp2_ngtcp2_conn_client_new" >&6; }
-if test "x$ac_cv_lib_ngtcp2_ngtcp2_conn_client_new" = xyes; then :
-
-       for ac_header in ngtcp2/ngtcp2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ngtcp2/ngtcp2.h" "ac_cv_header_ngtcp2_ngtcp2_h" "$ac_includes_default"
-if test "x$ac_cv_header_ngtcp2_ngtcp2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NGTCP2_NGTCP2_H 1
-_ACEOF
- NGTCP2_ENABLED=1
-
-$as_echo "#define USE_NGTCP2 1" >>confdefs.h
-
-          USE_NGTCP2=1
-
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_TCP2"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_TCP2 to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_TCP2 to CURL_LIBRARY_PATH" >&6;}
-
-fi
-
-done
-
-
-else
-          LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-
-fi
-
-
-  else
-        if test X"$want_tcp2" != Xdefault; then
-                  as_fn_error $? "--with-ngtcp2 was specified but could not find ngtcp2 pkg-config file." "$LINENO" 5
-    fi
-  fi
-
-fi
-
-if test "x$NGTCP2_ENABLED" = "x1" -a "x$OPENSSL_ENABLED" = "x1"; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libngtcp2_crypto_openssl options with pkg-config" >&5
-$as_echo_n "checking for libngtcp2_crypto_openssl options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libngtcp2_crypto_openssl >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_NGTCP2_CRYPTO_OPENSSL=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-l libngtcp2_crypto_openssl`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_NGTCP2_CRYPTO_OPENSSL" >&5
-$as_echo "$as_me: -l is $LIB_NGTCP2_CRYPTO_OPENSSL" >&6;}
-
-    CPP_NGTCP2_CRYPTO_OPENSSL=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I libngtcp2_crypto_openssl`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_NGTCP2_CRYPTO_OPENSSL" >&5
-$as_echo "$as_me: -I is $CPP_NGTCP2_CRYPTO_OPENSSL" >&6;}
-
-    LD_NGTCP2_CRYPTO_OPENSSL=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-L libngtcp2_crypto_openssl`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_NGTCP2_CRYPTO_OPENSSL" >&5
-$as_echo "$as_me: -L is $LD_NGTCP2_CRYPTO_OPENSSL" >&6;}
-
-    LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_OPENSSL"
-    CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_OPENSSL"
-    LIBS="$LIB_NGTCP2_CRYPTO_OPENSSL $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_NGTCP2_CRYPTO_OPENSSL=`echo $LD_NGTCP2_CRYPTO_OPENSSL | $SED -e 's/^-L//'`
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ngtcp2_crypto_ctx_initial in -lngtcp2_crypto_openssl" >&5
-$as_echo_n "checking for ngtcp2_crypto_ctx_initial in -lngtcp2_crypto_openssl... " >&6; }
-if ${ac_cv_lib_ngtcp2_crypto_openssl_ngtcp2_crypto_ctx_initial+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lngtcp2_crypto_openssl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ngtcp2_crypto_ctx_initial ();
-int main (void)
-{
-return ngtcp2_crypto_ctx_initial ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ngtcp2_crypto_openssl_ngtcp2_crypto_ctx_initial=yes
-else
-  ac_cv_lib_ngtcp2_crypto_openssl_ngtcp2_crypto_ctx_initial=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ngtcp2_crypto_openssl_ngtcp2_crypto_ctx_initial" >&5
-$as_echo "$ac_cv_lib_ngtcp2_crypto_openssl_ngtcp2_crypto_ctx_initial" >&6; }
-if test "x$ac_cv_lib_ngtcp2_crypto_openssl_ngtcp2_crypto_ctx_initial" = xyes; then :
-
-       for ac_header in ngtcp2/ngtcp2_crypto.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ngtcp2/ngtcp2_crypto.h" "ac_cv_header_ngtcp2_ngtcp2_crypto_h" "$ac_includes_default"
-if test "x$ac_cv_header_ngtcp2_ngtcp2_crypto_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NGTCP2_NGTCP2_CRYPTO_H 1
-_ACEOF
- NGTCP2_ENABLED=1
-
-$as_echo "#define USE_NGTCP2_CRYPTO_OPENSSL 1" >>confdefs.h
-
-          USE_NGTCP2_CRYPTO_OPENSSL=1
-
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_OPENSSL"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_NGTCP2_CRYPTO_OPENSSL to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_NGTCP2_CRYPTO_OPENSSL to CURL_LIBRARY_PATH" >&6;}
-
-fi
-
-done
-
-
-else
-          LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-
-fi
-
-
-  else
-        if test X"$want_tcp2" != Xdefault; then
-                  as_fn_error $? "--with-ngtcp2 was specified but could not find ngtcp2_crypto_openssl pkg-config file." "$LINENO" 5
-    fi
-  fi
-fi
-
-if test "x$NGTCP2_ENABLED" = "x1" -a "x$GNUTLS_ENABLED" = "x1"; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libngtcp2_crypto_gnutls options with pkg-config" >&5
-$as_echo_n "checking for libngtcp2_crypto_gnutls options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libngtcp2_crypto_gnutls >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_NGTCP2_CRYPTO_GNUTLS=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-l libngtcp2_crypto_gnutls`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_NGTCP2_CRYPTO_GNUTLS" >&5
-$as_echo "$as_me: -l is $LIB_NGTCP2_CRYPTO_GNUTLS" >&6;}
-
-    CPP_NGTCP2_CRYPTO_GNUTLS=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I libngtcp2_crypto_gnutls`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_NGTCP2_CRYPTO_GNUTLS" >&5
-$as_echo "$as_me: -I is $CPP_NGTCP2_CRYPTO_GNUTLS" >&6;}
-
-    LD_NGTCP2_CRYPTO_GNUTLS=`
-    if test -n "$want_tcp2_path"; then
-      PKG_CONFIG_LIBDIR="$want_tcp2_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-L libngtcp2_crypto_gnutls`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_NGTCP2_CRYPTO_GNUTLS" >&5
-$as_echo "$as_me: -L is $LD_NGTCP2_CRYPTO_GNUTLS" >&6;}
-
-    LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_GNUTLS"
-    CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_GNUTLS"
-    LIBS="$LIB_NGTCP2_CRYPTO_GNUTLS $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_NGTCP2_CRYPTO_GNUTLS=`echo $LD_NGTCP2_CRYPTO_GNUTLS | $SED -e 's/^-L//'`
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ngtcp2_crypto_ctx_initial in -lngtcp2_crypto_gnutls" >&5
-$as_echo_n "checking for ngtcp2_crypto_ctx_initial in -lngtcp2_crypto_gnutls... " >&6; }
-if ${ac_cv_lib_ngtcp2_crypto_gnutls_ngtcp2_crypto_ctx_initial+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lngtcp2_crypto_gnutls  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char ngtcp2_crypto_ctx_initial ();
-int main (void)
-{
-return ngtcp2_crypto_ctx_initial ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ngtcp2_crypto_gnutls_ngtcp2_crypto_ctx_initial=yes
-else
-  ac_cv_lib_ngtcp2_crypto_gnutls_ngtcp2_crypto_ctx_initial=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ngtcp2_crypto_gnutls_ngtcp2_crypto_ctx_initial" >&5
-$as_echo "$ac_cv_lib_ngtcp2_crypto_gnutls_ngtcp2_crypto_ctx_initial" >&6; }
-if test "x$ac_cv_lib_ngtcp2_crypto_gnutls_ngtcp2_crypto_ctx_initial" = xyes; then :
-
-       for ac_header in ngtcp2/ngtcp2_crypto.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ngtcp2/ngtcp2_crypto.h" "ac_cv_header_ngtcp2_ngtcp2_crypto_h" "$ac_includes_default"
-if test "x$ac_cv_header_ngtcp2_ngtcp2_crypto_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NGTCP2_NGTCP2_CRYPTO_H 1
-_ACEOF
- NGTCP2_ENABLED=1
-
-$as_echo "#define USE_NGTCP2_CRYPTO_GNUTLS 1" >>confdefs.h
-
-          USE_NGTCP2_CRYPTO_GNUTLS=1
-
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_GNUTLS"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_NGTCP2_CRYPTO_GNUTLS to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_NGTCP2_CRYPTO_GNUTLS to CURL_LIBRARY_PATH" >&6;}
-
-fi
-
-done
-
-
-else
-          LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-
-fi
-
-
-  else
-        if test X"$want_tcp2" != Xdefault; then
-                  as_fn_error $? "--with-ngtcp2 was specified but could not find ngtcp2_crypto_gnutls pkg-config file." "$LINENO" 5
-    fi
-  fi
-fi
-
-
-OPT_NGHTTP3="yes"
-
-if test "x$NGTCP2_ENABLED" = "x"; then
-  # without ngtcp2, nghttp3 is of no use for us
-  OPT_NGHTTP3="no"
-fi
-
-
-# Check whether --with-nghttp3 was given.
-if test "${with_nghttp3+set}" = set; then :
-  withval=$with_nghttp3; OPT_NGHTTP3=$withval
-fi
-
-case "$OPT_NGHTTP3" in
-  no)
-        want_nghttp3="no"
-    ;;
-  yes)
-        want_nghttp3="default"
-    want_nghttp3_path=""
-    ;;
-  *)
-        want_nghttp3="yes"
-    want_nghttp3_path="$withval/lib/pkgconfig"
-    ;;
-esac
-
-curl_http3_msg="no      (--with-nghttp3)"
-if test X"$want_nghttp3" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnghttp3 options with pkg-config" >&5
-$as_echo_n "checking for libnghttp3 options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$want_nghttp3_path"; then
-      PKG_CONFIG_LIBDIR="$want_nghttp3_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libnghttp3 >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_NGHTTP3=`
-    if test -n "$want_nghttp3_path"; then
-      PKG_CONFIG_LIBDIR="$want_nghttp3_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-l libnghttp3`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_NGHTTP3" >&5
-$as_echo "$as_me: -l is $LIB_NGHTTP3" >&6;}
-
-    CPP_NGHTTP3=`
-    if test -n "$want_nghttp3_path"; then
-      PKG_CONFIG_LIBDIR="$want_nghttp3_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I libnghttp3`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_NGHTTP3" >&5
-$as_echo "$as_me: -I is $CPP_NGHTTP3" >&6;}
-
-    LD_NGHTTP3=`
-    if test -n "$want_nghttp3_path"; then
-      PKG_CONFIG_LIBDIR="$want_nghttp3_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-L libnghttp3`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_NGHTTP3" >&5
-$as_echo "$as_me: -L is $LD_NGHTTP3" >&6;}
-
-    LDFLAGS="$LDFLAGS $LD_NGHTTP3"
-    CPPFLAGS="$CPPFLAGS $CPP_NGHTTP3"
-    LIBS="$LIB_NGHTTP3 $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_NGHTTP3=`echo $LD_NGHTTP3 | $SED -e 's/^-L//'`
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nghttp3_conn_client_new in -lnghttp3" >&5
-$as_echo_n "checking for nghttp3_conn_client_new in -lnghttp3... " >&6; }
-if ${ac_cv_lib_nghttp3_nghttp3_conn_client_new+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnghttp3  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char nghttp3_conn_client_new ();
-int main (void)
-{
-return nghttp3_conn_client_new ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nghttp3_nghttp3_conn_client_new=yes
-else
-  ac_cv_lib_nghttp3_nghttp3_conn_client_new=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nghttp3_nghttp3_conn_client_new" >&5
-$as_echo "$ac_cv_lib_nghttp3_nghttp3_conn_client_new" >&6; }
-if test "x$ac_cv_lib_nghttp3_nghttp3_conn_client_new" = xyes; then :
-
-       for ac_header in nghttp3/nghttp3.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "nghttp3/nghttp3.h" "ac_cv_header_nghttp3_nghttp3_h" "$ac_includes_default"
-if test "x$ac_cv_header_nghttp3_nghttp3_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NGHTTP3_NGHTTP3_H 1
-_ACEOF
- curl_h3_msg="enabled (ngtcp2 + nghttp3)"
-          NGHTTP3_ENABLED=1
-
-$as_echo "#define USE_NGHTTP3 1" >>confdefs.h
-
-          USE_NGHTTP3=1
-
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGHTTP3"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_NGHTTP3 to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_NGHTTP3 to CURL_LIBRARY_PATH" >&6;}
-          experimental="$experimental HTTP3"
-
-fi
-
-done
-
-
-else
-          LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-
-fi
-
-
-  else
-        if test X"$want_nghttp3" != Xdefault; then
-                  as_fn_error $? "--with-nghttp3 was specified but could not find nghttp3 pkg-config file." "$LINENO" 5
-    fi
-  fi
-
-fi
-
-
-OPT_QUICHE="yes"
-
-if test "x$disable_http" = "xyes" -o "x$USE_NGTCP" = "x1"; then
-  # without HTTP or with ngtcp2, quiche is no use
-  OPT_QUICHE="no"
-fi
-
-
-# Check whether --with-quiche was given.
-if test "${with_quiche+set}" = set; then :
-  withval=$with_quiche; OPT_QUICHE=$withval
-fi
-
-case "$OPT_QUICHE" in
-  no)
-        want_quiche="no"
-    ;;
-  yes)
-        want_quiche="default"
-    want_quiche_path=""
-    ;;
-  *)
-        want_quiche="yes"
-    want_quiche_path="$withval"
-    ;;
-esac
-
-if test X"$want_quiche" != Xno; then
-    CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quiche options with pkg-config" >&5
-$as_echo_n "checking for quiche options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$want_quiche_path"; then
-      PKG_CONFIG_LIBDIR="$want_quiche_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists quiche >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_QUICHE=`
-    if test -n "$want_quiche_path"; then
-      PKG_CONFIG_LIBDIR="$want_quiche_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-l quiche`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_QUICHE" >&5
-$as_echo "$as_me: -l is $LIB_QUICHE" >&6;}
-
-    CPP_QUICHE=`
-    if test -n "$want_quiche_path"; then
-      PKG_CONFIG_LIBDIR="$want_quiche_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-       $PKGCONFIG --cflags-only-I quiche`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_QUICHE" >&5
-$as_echo "$as_me: -I is $CPP_QUICHE" >&6;}
-
-    LD_QUICHE=`
-    if test -n "$want_quiche_path"; then
-      PKG_CONFIG_LIBDIR="$want_quiche_path"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-      $PKGCONFIG --libs-only-L quiche`
-    { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_QUICHE" >&5
-$as_echo "$as_me: -L is $LD_QUICHE" >&6;}
-
-    LDFLAGS="$LDFLAGS $LD_QUICHE"
-    CPPFLAGS="$CPPFLAGS $CPP_QUICHE"
-    LIBS="$LIB_QUICHE $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_QUICHE=`echo $LD_QUICHE | $SED -e 's/^-L//'`
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quiche_connect in -lquiche" >&5
-$as_echo_n "checking for quiche_connect in -lquiche... " >&6; }
-if ${ac_cv_lib_quiche_quiche_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lquiche  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char quiche_connect ();
-int main (void)
-{
-return quiche_connect ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_quiche_quiche_connect=yes
-else
-  ac_cv_lib_quiche_quiche_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_quiche_quiche_connect" >&5
-$as_echo "$ac_cv_lib_quiche_quiche_connect" >&6; }
-if test "x$ac_cv_lib_quiche_quiche_connect" = xyes; then :
-
-       for ac_header in quiche.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "quiche.h" "ac_cv_header_quiche_h" "$ac_includes_default"
-if test "x$ac_cv_header_quiche_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_QUICHE_H 1
-_ACEOF
- experimental="$experimental HTTP3"
-          { $as_echo "$as_me:${as_lineno-$LINENO}: HTTP3 support is experimental" >&5
-$as_echo "$as_me: HTTP3 support is experimental" >&6;}
-          curl_h3_msg="enabled (quiche)"
-          QUICHE_ENABLED=1
-
-$as_echo "#define USE_QUICHE 1" >>confdefs.h
-
-          USE_QUICHE=1
-
-          for ac_func in quiche_conn_set_qlog_fd
-do :
-  ac_fn_c_check_func "$LINENO" "quiche_conn_set_qlog_fd" "ac_cv_func_quiche_conn_set_qlog_fd"
-if test "x$ac_cv_func_quiche_conn_set_qlog_fd" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_QUICHE_CONN_SET_QLOG_FD 1
-_ACEOF
-
-fi
-done
-
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_QUICHE"
-          export CURL_LIBRARY_PATH
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_QUICHE to CURL_LIBRARY_PATH" >&5
-$as_echo "$as_me: Added $DIR_QUICHE to CURL_LIBRARY_PATH" >&6;}
-fi
-
-done
-
-
-else
-          LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-
-fi
-
-  else
-        if test X"$want_quiche" != Xdefault; then
-                  as_fn_error $? "--with-quiche was specified but could not find quiche pkg-config file." "$LINENO" 5
-    fi
-  fi
-fi
-
-
-OPT_ZSH_FPATH=default
-
-# Check whether --with-zsh-functions-dir was given.
-if test "${with_zsh_functions_dir+set}" = set; then :
-  withval=$with_zsh_functions_dir; OPT_ZSH_FPATH=$withval
-fi
-
-case "$OPT_ZSH_FPATH" in
-  no)
-        ;;
-  default|yes)
-        ZSH_FUNCTIONS_DIR="$datarootdir/zsh/site-functions"
-
-    ;;
-  *)
-        ZSH_FUNCTIONS_DIR="$withval"
-
-    ;;
-esac
-
-
-OPT_FISH_FPATH=default
-
-# Check whether --with-fish-functions-dir was given.
-if test "${with_fish_functions_dir+set}" = set; then :
-  withval=$with_fish_functions_dir; OPT_FISH_FPATH=$withval
-fi
-
-case "$OPT_FISH_FPATH" in
-  no)
-        ;;
-  default|yes)
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fish options with pkg-config" >&5
-$as_echo_n "checking for fish options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists fish >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-    if test "$PKGCONFIG" != "no" ; then
-      FISH_FUNCTIONS_DIR="$($PKGCONFIG --variable completionsdir fish)"
-    else
-      FISH_FUNCTIONS_DIR="$datarootdir/fish/vendor_completions.d"
-    fi
-
-    ;;
-  *)
-        FISH_FUNCTIONS_DIR="$withval"
-
-    ;;
-esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#include 
-#include 
-
-int main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc.h" >&5
-$as_echo_n "checking for malloc.h... " >&6; }
-if ${curl_cv_header_malloc_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_malloc_h="yes"
-
-else
-
-      curl_cv_header_malloc_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_malloc_h" >&5
-$as_echo "$curl_cv_header_malloc_h" >&6; }
-  if test "$curl_cv_header_malloc_h" = "yes"; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_MALLOC_H 1
-_ACEOF
-
-    #
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_need_header_malloc_h="no"
-
-else
-
-      curl_cv_need_header_malloc_h="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    #
-    case "$curl_cv_need_header_malloc_h" in
-      yes)
-
-cat >>confdefs.h <<_ACEOF
-#define NEED_MALLOC_H 1
-_ACEOF
-
-        ;;
-    esac
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory.h" >&5
-$as_echo_n "checking for memory.h... " >&6; }
-if ${curl_cv_header_memory_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_memory_h="yes"
-
-else
-
-      curl_cv_header_memory_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_memory_h" >&5
-$as_echo "$curl_cv_header_memory_h" >&6; }
-  if test "$curl_cv_header_memory_h" = "yes"; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMORY_H 1
-_ACEOF
-
-    #
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-
-int main (void)
-{
-
-        void *p = malloc(10);
-        void *q = calloc(10,10);
-        free(p);
-        free(q);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_need_header_memory_h="no"
-
-else
-
-      curl_cv_need_header_memory_h="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    #
-    case "$curl_cv_need_header_memory_h" in
-      yes)
-
-cat >>confdefs.h <<_ACEOF
-#define NEED_MEMORY_H 1
-_ACEOF
-
-        ;;
-    esac
-  fi
-
-
-for ac_header in sys/types.h \
-        sys/time.h \
-        sys/select.h \
-        sys/socket.h \
-        sys/ioctl.h \
-        sys/uio.h \
-        assert.h \
-        unistd.h \
-        stdlib.h \
-        arpa/inet.h \
-        net/if.h \
-        netinet/in.h \
-	netinet/in6.h \
-        sys/un.h \
-        linux/tcp.h \
-        netinet/tcp.h \
-        netdb.h \
-        sys/sockio.h \
-        sys/stat.h \
-        sys/param.h \
-        termios.h \
-        termio.h \
-        sgtty.h \
-        fcntl.h \
-        alloca.h \
-        time.h \
-        io.h \
-        pwd.h \
-        utime.h \
-        sys/utime.h \
-        sys/poll.h \
-        poll.h \
-        socket.h \
-        sys/resource.h \
-        libgen.h \
-        locale.h \
-        errno.h \
-        stdbool.h \
-        arpa/tftp.h \
-        sys/filio.h \
-        sys/wait.h \
-        setjmp.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include 
-#elif defined(HAVE_UNISTD_H)
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN6_H
-#include 
-#endif
-#ifdef HAVE_SYS_UN_H
-#include 
-#endif
-
-
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main (void)
-{
-
-#ifndef __cplusplus
-  /* Ultrix mips cc rejects this sort of thing.  */
-  typedef int charset[2];
-  const charset cs = { 0, 0 };
-  /* SunOS 4.1.1 cc rejects this.  */
-  char const *const *pcpcc;
-  char **ppc;
-  /* NEC SVR4.0.2 mips cc rejects this.  */
-  struct point {int x, y;};
-  static struct point const zero = {0,0};
-  /* AIX XL C 1.02.0.0 rejects this.
-     It does not let you subtract one const X* pointer from another in
-     an arm of an if-expression whose if-part is not a constant
-     expression */
-  const char *g = "string";
-  pcpcc = &g + (g ? g-g : 0);
-  /* HPUX 7.0 cc rejects these. */
-  ++pcpcc;
-  ppc = (char**) pcpcc;
-  pcpcc = (char const *const *) ppc;
-  { /* SCO 3.2v4 cc rejects this sort of thing.  */
-    char tx;
-    char *t = &tx;
-    char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-    *t++ = 0;
-    if (s) return 0;
-  }
-  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-    int x[] = {25, 17};
-    const int *foo = &x[0];
-    ++foo;
-  }
-  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-    typedef const int *iptr;
-    iptr p = 0;
-    ++p;
-  }
-  { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
-       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-    struct s { int j; const int *ap[3]; } bx;
-    struct s *b = &bx; b->j = 5;
-  }
-  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-    const int foo = 10;
-    if (!foo) return 0;
-  }
-  return !cs[0] && !zero.x;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_const=yes
-else
-  ac_cv_c_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-$as_echo "#define const /**/" >>confdefs.h
-
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler support of C99 variadic macro style" >&5
-$as_echo_n "checking for compiler support of C99 variadic macro style... " >&6; }
-if ${curl_cv_variadic_macros_c99+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define c99_vmacro3(first, ...) fun3(first, __VA_ARGS__)
-#define c99_vmacro2(first, ...) fun2(first, __VA_ARGS__)
-        int fun3(int arg1, int arg2, int arg3);
-        int fun2(int arg1, int arg2);
-        int fun3(int arg1, int arg2, int arg3)
-        { return arg1 + arg2 + arg3; }
-        int fun2(int arg1, int arg2)
-        { return arg1 + arg2; }
-
-int main (void)
-{
-
-        int res3 = c99_vmacro3(1, 2, 3);
-        int res2 = c99_vmacro2(1, 2);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_variadic_macros_c99="yes"
-
-else
-
-      curl_cv_variadic_macros_c99="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_variadic_macros_c99" >&5
-$as_echo "$curl_cv_variadic_macros_c99" >&6; }
-  case "$curl_cv_variadic_macros_c99" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_VARIADIC_MACROS_C99 1
-_ACEOF
-
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler support of old gcc variadic macro style" >&5
-$as_echo_n "checking for compiler support of old gcc variadic macro style... " >&6; }
-if ${curl_cv_variadic_macros_gcc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gcc_vmacro3(first, args...) fun3(first, args)
-#define gcc_vmacro2(first, args...) fun2(first, args)
-        int fun3(int arg1, int arg2, int arg3);
-        int fun2(int arg1, int arg2);
-        int fun3(int arg1, int arg2, int arg3)
-        { return arg1 + arg2 + arg3; }
-        int fun2(int arg1, int arg2)
-        { return arg1 + arg2; }
-
-int main (void)
-{
-
-        int res3 = gcc_vmacro3(1, 2, 3);
-        int res2 = gcc_vmacro2(1, 2);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_variadic_macros_gcc="yes"
-
-else
-
-      curl_cv_variadic_macros_gcc="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_variadic_macros_gcc" >&5
-$as_echo "$curl_cv_variadic_macros_gcc" >&6; }
-  case "$curl_cv_variadic_macros_gcc" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_VARIADIC_MACROS_GCC 1
-_ACEOF
-
-      ;;
-  esac
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#include 
-
-int main (void)
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_time=yes
-else
-  ac_cv_header_time=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
-fi
-
-
-        for ac_header in sys/types.h sys/time.h time.h sys/socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
-$as_echo_n "checking for struct timeval... " >&6; }
-if ${curl_cv_struct_timeval+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-
-int main (void)
-{
-
-        struct timeval ts;
-        ts.tv_sec  = 0;
-        ts.tv_usec = 0;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_struct_timeval="yes"
-
-else
-
-      curl_cv_struct_timeval="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_struct_timeval" >&5
-$as_echo "$curl_cv_struct_timeval" >&6; }
-  case "$curl_cv_struct_timeval" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_TIMEVAL 1
-_ACEOF
-
-      ;;
-  esac
-
-
-
-    if test "x$cross_compiling" != xyes; then
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking run-time libs availability" >&5
-$as_echo_n "checking run-time libs availability... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int main()
-{
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: fine" >&5
-$as_echo "fine" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-    as_fn_error $? "one or more libs available at link-time are not available run-time. Libs used at link-time: $LIBS" "$LINENO" 5
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-
-      fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
-$as_echo_n "checking size of size_t... " >&6; }
-if ${ac_cv_sizeof_size_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (size_t) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_size_t=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_size_t != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_size_t = x ; then
-  as_fn_error $? "cannot determine a size for size_t" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
-$as_echo "$ac_cv_sizeof_size_t" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (long) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_long=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_long != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_long = x ; then
-  as_fn_error $? "cannot determine a size for long" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if ${ac_cv_sizeof_int+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (int) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_int=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_int != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_int = x ; then
-  as_fn_error $? "cannot determine a size for int" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
-$as_echo_n "checking size of short... " >&6; }
-if ${ac_cv_sizeof_short+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (short) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_short=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_short != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_short = x ; then
-  as_fn_error $? "cannot determine a size for short" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
-$as_echo "$ac_cv_sizeof_short" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SHORT $ac_cv_sizeof_short
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
-$as_echo_n "checking size of time_t... " >&6; }
-if ${ac_cv_sizeof_time_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (time_t) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_time_t=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_time_t != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_time_t = x ; then
-  as_fn_error $? "cannot determine a size for time_t" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
-$as_echo "$ac_cv_sizeof_time_t" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
-$as_echo_n "checking size of off_t... " >&6; }
-if ${ac_cv_sizeof_off_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (off_t) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_off_t=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_off_t != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_off_t = x ; then
-  as_fn_error $? "cannot determine a size for off_t" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
-$as_echo "$ac_cv_sizeof_off_t" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
-_ACEOF
-
-
-
-o=$CPPFLAGS
-CPPFLAGS="-I$srcdir/include $CPPFLAGS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of curl_off_t" >&5
-$as_echo_n "checking size of curl_off_t... " >&6; }
-if ${ac_cv_sizeof_curl_off_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include 
-
-#include 
-
-
-int main (void)
-{
-switch (0) case 0: case (sizeof (curl_off_t) == $ac_size):;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sizeof_curl_off_t=$ac_size
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test x$ac_cv_sizeof_curl_off_t != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_curl_off_t = x ; then
-  as_fn_error $? "cannot determine a size for curl_off_t" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_curl_off_t" >&5
-$as_echo "$ac_cv_sizeof_curl_off_t" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_CURL_OFF_T $ac_cv_sizeof_curl_off_t
-_ACEOF
-
-
-CPPFLAGS=$o
-
-ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
-if test "x$ac_cv_type_long_long" = xyes; then :
-
-$as_echo "#define HAVE_LONGLONG 1" >>confdefs.h
-
-   longlong="yes"
-
-fi
-
-
-if test "xyes" = "x$longlong"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numberLL works" >&5
-$as_echo_n "checking if numberLL works... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-      long long val = 1000LL;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_LL 1" >>confdefs.h
-
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
-
-# check for ssize_t
-ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
-if test "x$ac_cv_type_ssize_t" = xyes; then :
-
-else
-
-$as_echo "#define ssize_t int" >>confdefs.h
-
-fi
-
-
-# check for bool type
-ac_fn_c_check_type "$LINENO" "bool" "ac_cv_type_bool" "
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_STDBOOL_H
-#include 
-#endif
-
-"
-if test "x$ac_cv_type_bool" = xyes; then :
-
-
-$as_echo "#define HAVE_BOOL_T 1" >>confdefs.h
-
-
-fi
-
-
-# check for sa_family_t
-ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-
-"
-if test "x$ac_cv_type_sa_family_t" = xyes; then :
-
-$as_echo "#define CURL_SA_FAMILY_T sa_family_t" >>confdefs.h
-
-else
-
-   # The windows name?
-   ac_fn_c_check_type "$LINENO" "ADDRESS_FAMILY" "ac_cv_type_ADDRESS_FAMILY" "
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-
-"
-if test "x$ac_cv_type_ADDRESS_FAMILY" = xyes; then :
-
-$as_echo "#define CURL_SA_FAMILY_T ADDRESS_FAMILY" >>confdefs.h
-
-else
-
-$as_echo "#define CURL_SA_FAMILY_T unsigned short" >>confdefs.h
-
-fi
-
-
-fi
-
-
-# check for suseconds_t
-ac_fn_c_check_type "$LINENO" "suseconds_t" "ac_cv_type_suseconds_t" "
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#endif
-
-"
-if test "x$ac_cv_type_suseconds_t" = xyes; then :
-
-
-$as_echo "#define HAVE_SUSECONDS_T 1" >>confdefs.h
-
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if time_t is unsigned" >&5
-$as_echo_n "checking if time_t is unsigned... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-  #include 
-  #include 
-  time_t t = -1;
-  return (t > 0);
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_TIME_T_UNSIGNED 1" >>confdefs.h
-
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-
-
-curl_includes_poll="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_POLL_H
-#  include 
-#endif
-#ifdef HAVE_SYS_POLL_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h poll.h sys/poll.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_poll
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_poll_events_macro_defined="unknown"
-  #
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_poll
-
-int main (void)
-{
-
-#if defined(events) || defined(revents)
-      return 0;
-#else
-      force compilation error
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tst_poll_events_macro_defined="yes"
-
-else
-
-    tst_poll_events_macro_defined="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  #
-  if test "$tst_poll_events_macro_defined" = "yes"; then
-    if test "x$ac_cv_header_sys_poll_h" = "xyes"; then
-
-cat >>confdefs.h <<_EOF
-#define CURL_PULL_SYS_POLL_H 1
-_EOF
-
-    fi
-  fi
-  #
-
-
-
-  ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include 
-#endif
-#endif
-
-"
-if test "x$ac_cv_type_in_addr_t" = xyes; then :
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in_addr_t equivalent" >&5
-$as_echo_n "checking for in_addr_t equivalent... " >&6; }
-if ${curl_cv_in_addr_t_equiv+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      curl_cv_in_addr_t_equiv="unknown"
-      for t in "unsigned long" int size_t unsigned long; do
-        if test "$curl_cv_in_addr_t_equiv" = "unknown"; then
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-              $t data = inet_addr ("1.2.3.4");
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-            curl_cv_in_addr_t_equiv="$t"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        fi
-      done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_in_addr_t_equiv" >&5
-$as_echo "$curl_cv_in_addr_t_equiv" >&6; }
-    case "$curl_cv_in_addr_t_equiv" in
-      unknown)
-        as_fn_error $? "Cannot find a type to use in place of in_addr_t" "$LINENO" 5
-        ;;
-      *)
-
-cat >>confdefs.h <<_ACEOF
-#define in_addr_t $curl_cv_in_addr_t_equiv
-_ACEOF
-
-        ;;
-    esac
-
-fi
-
-
-
-
-   ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#endif
-#else
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include 
-#endif
-#endif
-
-"
-if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
-
-$as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h
-
-fi
-
-
-
-
-  for ac_header in signal.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default"
-if test "x$ac_cv_header_signal_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGNAL_H 1
-_ACEOF
-
-fi
-
-done
-
-  ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" "
-#ifdef HAVE_SIGNAL_H
-#include 
-#endif
-
-"
-if test "x$ac_cv_type_sig_atomic_t" = xyes; then :
-
-
-$as_echo "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h
-
-
-fi
-
-  case "$ac_cv_type_sig_atomic_t" in
-    yes)
-      #
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sig_atomic_t is already defined as volatile" >&5
-$as_echo_n "checking if sig_atomic_t is already defined as volatile... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef HAVE_SIGNAL_H
-#include 
-#endif
-
-int main (void)
-{
-
-          static volatile sig_atomic_t dummy = 0;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        curl_cv_sig_atomic_t_volatile="no"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        curl_cv_sig_atomic_t_volatile="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      #
-      if test "$curl_cv_sig_atomic_t_volatile" = "yes"; then
-
-$as_echo "#define HAVE_SIG_ATOMIC_T_VOLATILE 1" >>confdefs.h
-
-      fi
-      ;;
-  esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
-$as_echo_n "checking return type of signal handlers... " >&6; }
-if ${ac_cv_type_signal+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-
-int main (void)
-{
-return *(signal (0, 0)) (0) == 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_type_signal=int
-else
-  ac_cv_type_signal=void
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
-$as_echo "$ac_cv_type_signal" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define RETSIGTYPE $ac_cv_type_signal
-_ACEOF
-
-
-
-
-    for ac_header in sys/select.h sys/socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for select" >&5
-$as_echo_n "checking for select... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-#ifndef HAVE_WINDOWS_H
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0)
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include 
-#elif defined(HAVE_UNISTD_H)
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-      select(0, 0, 0, 0, 0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    curl_cv_select="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_select="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$curl_cv_select" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for select" >&5
-$as_echo_n "checking types of args and return type for select... " >&6; }
-if ${curl_cv_func_select_args+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      curl_cv_func_select_args="unknown"
-      for sel_retv in 'int' 'ssize_t'; do
-        for sel_arg1 in 'int' 'ssize_t' 'size_t' 'unsigned long int' 'unsigned int'; do
-          for sel_arg234 in 'fd_set *' 'int *' 'void *'; do
-            for sel_arg5 in 'struct timeval *' 'const struct timeval *'; do
-              if test "$curl_cv_func_select_args" = "unknown"; then
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#define SELECTCALLCONV PASCAL
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#ifdef TIME_WITH_SYS_TIME
-#include 
-#endif
-#else
-#ifdef HAVE_TIME_H
-#include 
-#endif
-#endif
-#ifndef HAVE_WINDOWS_H
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0)
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include 
-#elif defined(HAVE_UNISTD_H)
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#define SELECTCALLCONV
-#endif
-#ifndef HAVE_STRUCT_TIMEVAL
-                    struct timeval {
-                      long tv_sec;
-                      long tv_usec;
-                    };
-#endif
-#ifndef HAVE_PROTO_BSDSOCKET_H
-                    extern $sel_retv SELECTCALLCONV
-				select($sel_arg1,
-					$sel_arg234,
-					$sel_arg234,
-					$sel_arg234,
-					$sel_arg5);
-#endif
-
-int main (void)
-{
-
-                    $sel_arg1   nfds=0;
-                    $sel_arg234 rfds=0;
-                    $sel_arg234 wfds=0;
-                    $sel_arg234 efds=0;
-                    $sel_retv res = select(nfds, rfds, wfds, efds, 0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-                  curl_cv_func_select_args="$sel_arg1,$sel_arg234,$sel_arg5,$sel_retv"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-              fi
-            done
-          done
-        done
-      done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_select_args" >&5
-$as_echo "$curl_cv_func_select_args" >&6; } # AC-CACHE-CHECK
-    if test "$curl_cv_func_select_args" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for select args" >&5
-$as_echo "$as_me: WARNING: Cannot find proper types to use for select args" >&2;}
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_SELECT will not be defined" >&5
-$as_echo "$as_me: WARNING: HAVE_SELECT will not be defined" >&2;}
-    else
-      select_prev_IFS=$IFS; IFS=','
-      set dummy `echo "$curl_cv_func_select_args" | sed 's/\*/\*/g'`
-      IFS=$select_prev_IFS
-      shift
-      #
-      sel_qual_type_arg5=$3
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_ARG1 $1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_ARG234 $2
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_RETV $4
-_ACEOF
-
-      #
-      prev_sh_opts=$-
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set -f
-          ;;
-      esac
-      #
-      case "$sel_qual_type_arg5" in
-        const*)
-          sel_qual_arg5=const
-          sel_type_arg5=`echo $sel_qual_type_arg5 | sed 's/^const //'`
-        ;;
-        *)
-          sel_qual_arg5=
-          sel_type_arg5=$sel_qual_type_arg5
-        ;;
-      esac
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_QUAL_ARG5 $sel_qual_arg5
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_ARG5 $sel_type_arg5
-_ACEOF
-
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set +f
-          ;;
-      esac
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SELECT 1
-_ACEOF
-
-      curl_cv_func_select="yes"
-    fi
-  fi
-
-
-
-      for ac_header in sys/types.h sys/socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recv" >&5
-$as_echo_n "checking for recv... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-      recv(0, 0, 0, 0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    curl_cv_recv="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_recv="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$curl_cv_recv" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recv" >&5
-$as_echo_n "checking types of args and return type for recv... " >&6; }
-if ${curl_cv_func_recv_args+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      curl_cv_func_recv_args="unknown"
-      for recv_retv in 'int' 'ssize_t'; do
-        for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do
-          for recv_arg2 in 'char *' 'void *'; do
-            for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do
-              for recv_arg4 in 'int' 'unsigned int'; do
-                if test "$curl_cv_func_recv_args" = "unknown"; then
-                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#define RECVCALLCONV PASCAL
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#define RECVCALLCONV
-#endif
-#ifndef HAVE_PROTO_BSDSOCKET_H
-                      extern $recv_retv RECVCALLCONV
-                      recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4);
-#endif
-
-int main (void)
-{
-
-                      $recv_arg1 s=0;
-                      $recv_arg2 buf=0;
-                      $recv_arg3 len=0;
-                      $recv_arg4 flags=0;
-                      $recv_retv res = recv(s, buf, len, flags);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-                    curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-                fi
-              done
-            done
-          done
-        done
-      done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recv_args" >&5
-$as_echo "$curl_cv_func_recv_args" >&6; } # AC-CACHE-CHECK
-    if test "$curl_cv_func_recv_args" = "unknown"; then
-      as_fn_error $? "Cannot find proper types to use for recv args" "$LINENO" 5
-    else
-      recv_prev_IFS=$IFS; IFS=','
-      set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'`
-      IFS=$recv_prev_IFS
-      shift
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define RECV_TYPE_ARG1 $1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define RECV_TYPE_ARG2 $2
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define RECV_TYPE_ARG3 $3
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define RECV_TYPE_ARG4 $4
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define RECV_TYPE_RETV $5
-_ACEOF
-
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_RECV 1
-_ACEOF
-
-      curl_cv_func_recv="yes"
-    fi
-  else
-    as_fn_error $? "Unable to link function recv" "$LINENO" 5
-  fi
-
-
-      for ac_header in sys/types.h sys/socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for send" >&5
-$as_echo_n "checking for send... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-      send(0, 0, 0, 0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    curl_cv_send="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_send="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$curl_cv_send" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for send" >&5
-$as_echo_n "checking types of args and return type for send... " >&6; }
-if ${curl_cv_func_send_args+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      curl_cv_func_send_args="unknown"
-      for send_retv in 'int' 'ssize_t'; do
-        for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do
-          for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do
-            for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do
-              for send_arg4 in 'int' 'unsigned int'; do
-                if test "$curl_cv_func_send_args" = "unknown"; then
-                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#define SENDCALLCONV PASCAL
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#define SENDCALLCONV
-#endif
-#ifndef HAVE_PROTO_BSDSOCKET_H
-                      extern $send_retv SENDCALLCONV
-                      send($send_arg1, $send_arg2, $send_arg3, $send_arg4);
-#endif
-
-int main (void)
-{
-
-                      $send_arg1 s=0;
-                      $send_arg3 len=0;
-                      $send_arg4 flags=0;
-                      $send_retv res = send(s, 0, len, flags);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-                    curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-                fi
-              done
-            done
-          done
-        done
-      done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_send_args" >&5
-$as_echo "$curl_cv_func_send_args" >&6; } # AC-CACHE-CHECK
-    if test "$curl_cv_func_send_args" = "unknown"; then
-      as_fn_error $? "Cannot find proper types to use for send args" "$LINENO" 5
-    else
-      send_prev_IFS=$IFS; IFS=','
-      set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'`
-      IFS=$send_prev_IFS
-      shift
-      #
-      send_qual_type_arg2=$2
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define SEND_TYPE_ARG1 $1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SEND_TYPE_ARG3 $3
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SEND_TYPE_ARG4 $4
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SEND_TYPE_RETV $5
-_ACEOF
-
-      #
-      prev_sh_opts=$-
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set -f
-          ;;
-      esac
-      #
-      case "$send_qual_type_arg2" in
-        const*)
-          send_qual_arg2=const
-          send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'`
-        ;;
-        *)
-          send_qual_arg2=
-          send_type_arg2=$send_qual_type_arg2
-        ;;
-      esac
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define SEND_QUAL_ARG2 $send_qual_arg2
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SEND_TYPE_ARG2 $send_type_arg2
-_ACEOF
-
-      #
-      case $prev_sh_opts in
-        *f*)
-          ;;
-        *)
-          set +f
-          ;;
-      esac
-      #
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SEND 1
-_ACEOF
-
-      curl_cv_func_send="yes"
-    fi
-  else
-    as_fn_error $? "Unable to link function send" "$LINENO" 5
-  fi
-
-
-  for ac_header in sys/types.h sys/socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSG_NOSIGNAL" >&5
-$as_echo_n "checking for MSG_NOSIGNAL... " >&6; }
-if ${curl_cv_msg_nosignal+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#else
-#ifdef HAVE_PROTO_BSDSOCKET_H
-#include 
-struct Library *SocketBase = NULL;
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#endif
-
-int main (void)
-{
-
-        int flag=MSG_NOSIGNAL;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_msg_nosignal="yes"
-
-else
-
-      curl_cv_msg_nosignal="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_msg_nosignal" >&5
-$as_echo "$curl_cv_msg_nosignal" >&6; }
-  case "$curl_cv_msg_nosignal" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_MSG_NOSIGNAL 1
-_ACEOF
-
-      ;;
-  esac
-
-
-
-curl_includes_unistd="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_UNISTD_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_unistd
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_alarm="unknown"
-  tst_proto_alarm="unknown"
-  tst_compi_alarm="unknown"
-  tst_allow_alarm="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm can be linked" >&5
-$as_echo_n "checking if alarm can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define alarm innocuous_alarm
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef alarm
-#ifdef __cplusplus
-extern "C"
-#endif
-char alarm ();
-#if defined __stub_alarm || defined __stub___alarm
-choke me
-#endif
-
-int main (void)
-{
-return alarm ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_alarm="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_alarm="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_alarm" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm is prototyped" >&5
-$as_echo_n "checking if alarm is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_unistd
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "alarm" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_alarm="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_alarm="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_alarm" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm is compilable" >&5
-$as_echo_n "checking if alarm is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_unistd
-
-int main (void)
-{
-
-        if(0 != alarm(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_alarm="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_alarm="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_alarm" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm usage allowed" >&5
-$as_echo_n "checking if alarm usage allowed... " >&6; }
-    if test "x$curl_disallow_alarm" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_alarm="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_alarm="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm might be used" >&5
-$as_echo_n "checking if alarm might be used... " >&6; }
-  if test "$tst_links_alarm" = "yes" &&
-     test "$tst_proto_alarm" = "yes" &&
-     test "$tst_compi_alarm" = "yes" &&
-     test "$tst_allow_alarm" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_ALARM 1
-_ACEOF
-
-    curl_cv_func_alarm="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_alarm="no"
-  fi
-
-
-curl_includes_string="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_STRING_H
-#  include 
-#endif
-#ifdef HAVE_STRINGS_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h string.h strings.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_string
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-curl_includes_libgen="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_LIBGEN_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h libgen.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_libgen
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-        #
-  tst_links_basename="unknown"
-  tst_proto_basename="unknown"
-  tst_compi_basename="unknown"
-  tst_allow_basename="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename can be linked" >&5
-$as_echo_n "checking if basename can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define basename innocuous_basename
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef basename
-#ifdef __cplusplus
-extern "C"
-#endif
-char basename ();
-#if defined __stub_basename || defined __stub___basename
-choke me
-#endif
-
-int main (void)
-{
-return basename ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_basename="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_basename="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_basename" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename is prototyped" >&5
-$as_echo_n "checking if basename is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-      $curl_includes_libgen
-      $curl_includes_unistd
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "basename" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_basename="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_basename="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_basename" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename is compilable" >&5
-$as_echo_n "checking if basename is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-        $curl_includes_libgen
-        $curl_includes_unistd
-
-int main (void)
-{
-
-        if(0 != basename(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_basename="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_basename="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_basename" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename usage allowed" >&5
-$as_echo_n "checking if basename usage allowed... " >&6; }
-    if test "x$curl_disallow_basename" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_basename="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_basename="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename might be used" >&5
-$as_echo_n "checking if basename might be used... " >&6; }
-  if test "$tst_links_basename" = "yes" &&
-     test "$tst_proto_basename" = "yes" &&
-     test "$tst_compi_basename" = "yes" &&
-     test "$tst_allow_basename" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_BASENAME 1
-_ACEOF
-
-    curl_cv_func_basename="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_basename="no"
-  fi
-
-
-curl_includes_socket="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SOCKET_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_socket
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-      #
-  tst_links_closesocket="unknown"
-  tst_proto_closesocket="unknown"
-  tst_compi_closesocket="unknown"
-  tst_allow_closesocket="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket can be linked" >&5
-$as_echo_n "checking if closesocket can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_socket
-
-int main (void)
-{
-
-      if(0 != closesocket(0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_closesocket="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_closesocket="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_closesocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is prototyped" >&5
-$as_echo_n "checking if closesocket is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "closesocket" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_closesocket="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_closesocket="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_closesocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is compilable" >&5
-$as_echo_n "checking if closesocket is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_socket
-
-int main (void)
-{
-
-        if(0 != closesocket(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_closesocket="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_closesocket="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_closesocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket usage allowed" >&5
-$as_echo_n "checking if closesocket usage allowed... " >&6; }
-    if test "x$curl_disallow_closesocket" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_closesocket="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_closesocket="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket might be used" >&5
-$as_echo_n "checking if closesocket might be used... " >&6; }
-  if test "$tst_links_closesocket" = "yes" &&
-     test "$tst_proto_closesocket" = "yes" &&
-     test "$tst_compi_closesocket" = "yes" &&
-     test "$tst_allow_closesocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_CLOSESOCKET 1
-_ACEOF
-
-    curl_cv_func_closesocket="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_closesocket="no"
-  fi
-
-
-curl_includes_sys_socket="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h sys/socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_sys_socket
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_closesocket_camel="unknown"
-  tst_proto_closesocket_camel="unknown"
-  tst_compi_closesocket_camel="unknown"
-  tst_allow_closesocket_camel="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket can be linked" >&5
-$as_echo_n "checking if CloseSocket can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_sys_socket
-
-int main (void)
-{
-
-      if(0 != CloseSocket(0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_closesocket_camel="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_closesocket_camel="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_closesocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is prototyped" >&5
-$as_echo_n "checking if CloseSocket is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_sys_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "CloseSocket" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_closesocket_camel="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_closesocket_camel="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_closesocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is compilable" >&5
-$as_echo_n "checking if CloseSocket is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_sys_socket
-
-int main (void)
-{
-
-        if(0 != CloseSocket(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_closesocket_camel="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_closesocket_camel="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_closesocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket usage allowed" >&5
-$as_echo_n "checking if CloseSocket usage allowed... " >&6; }
-    if test "x$curl_disallow_closesocket_camel" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_closesocket_camel="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_closesocket_camel="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket might be used" >&5
-$as_echo_n "checking if CloseSocket might be used... " >&6; }
-  if test "$tst_links_closesocket_camel" = "yes" &&
-     test "$tst_proto_closesocket_camel" = "yes" &&
-     test "$tst_compi_closesocket_camel" = "yes" &&
-     test "$tst_allow_closesocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_CLOSESOCKET_CAMEL 1
-_ACEOF
-
-    curl_cv_func_closesocket_camel="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_closesocket_camel="no"
-  fi
-
-
-        #
-  tst_links_connect="unknown"
-  tst_proto_connect="unknown"
-  tst_compi_connect="unknown"
-  tst_allow_connect="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect can be linked" >&5
-$as_echo_n "checking if connect can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-      $curl_includes_socket
-
-int main (void)
-{
-
-      if(0 != connect(0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_connect="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_connect="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_connect" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is prototyped" >&5
-$as_echo_n "checking if connect is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-      $curl_includes_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "connect" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_connect="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_connect="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_connect" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is compilable" >&5
-$as_echo_n "checking if connect is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_sys_socket
-        $curl_includes_socket
-
-int main (void)
-{
-
-        if(0 != connect(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_connect="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_connect="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_connect" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect usage allowed" >&5
-$as_echo_n "checking if connect usage allowed... " >&6; }
-    if test "x$curl_disallow_connect" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_connect="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_connect="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect might be used" >&5
-$as_echo_n "checking if connect might be used... " >&6; }
-  if test "$tst_links_connect" = "yes" &&
-     test "$tst_proto_connect" = "yes" &&
-     test "$tst_compi_connect" = "yes" &&
-     test "$tst_allow_connect" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_CONNECT 1
-_ACEOF
-
-    curl_cv_func_connect="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_connect="no"
-  fi
-
-
-curl_includes_fcntl="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_UNISTD_H
-#  include 
-#endif
-#ifdef HAVE_FCNTL_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h unistd.h fcntl.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_fcntl
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_fcntl="unknown"
-  tst_proto_fcntl="unknown"
-  tst_compi_fcntl="unknown"
-  tst_allow_fcntl="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl can be linked" >&5
-$as_echo_n "checking if fcntl can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define fcntl innocuous_fcntl
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef fcntl
-#ifdef __cplusplus
-extern "C"
-#endif
-char fcntl ();
-#if defined __stub_fcntl || defined __stub___fcntl
-choke me
-#endif
-
-int main (void)
-{
-return fcntl ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_fcntl="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_fcntl="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_fcntl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is prototyped" >&5
-$as_echo_n "checking if fcntl is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_fcntl
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "fcntl" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_fcntl="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_fcntl="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_fcntl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is compilable" >&5
-$as_echo_n "checking if fcntl is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_fcntl
-
-int main (void)
-{
-
-        if(0 != fcntl(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_fcntl="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_fcntl="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_fcntl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl usage allowed" >&5
-$as_echo_n "checking if fcntl usage allowed... " >&6; }
-    if test "x$curl_disallow_fcntl" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_fcntl="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_fcntl="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl might be used" >&5
-$as_echo_n "checking if fcntl might be used... " >&6; }
-  if test "$tst_links_fcntl" = "yes" &&
-     test "$tst_proto_fcntl" = "yes" &&
-     test "$tst_compi_fcntl" = "yes" &&
-     test "$tst_allow_fcntl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_FCNTL 1
-_ACEOF
-
-    curl_cv_func_fcntl="yes"
-
-  #
-  tst_compi_fcntl_o_nonblock="unknown"
-  tst_allow_fcntl_o_nonblock="unknown"
-  #
-  case $host_os in
-    sunos4* | aix3* | beos*)
-            curl_disallow_fcntl_o_nonblock="yes"
-      ;;
-  esac
-  #
-  if test "$curl_cv_func_fcntl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK is compilable" >&5
-$as_echo_n "checking if fcntl O_NONBLOCK is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_fcntl
-
-int main (void)
-{
-
-        int flags = 0;
-        if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_fcntl_o_nonblock="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_fcntl_o_nonblock="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_fcntl_o_nonblock" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK usage allowed" >&5
-$as_echo_n "checking if fcntl O_NONBLOCK usage allowed... " >&6; }
-    if test "x$curl_disallow_fcntl_o_nonblock" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_fcntl_o_nonblock="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_fcntl_o_nonblock="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK might be used" >&5
-$as_echo_n "checking if fcntl O_NONBLOCK might be used... " >&6; }
-  if test "$tst_compi_fcntl_o_nonblock" = "yes" &&
-     test "$tst_allow_fcntl_o_nonblock" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_FCNTL_O_NONBLOCK 1
-_ACEOF
-
-    curl_cv_func_fcntl_o_nonblock="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_fcntl_o_nonblock="no"
-  fi
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_fcntl="no"
-  fi
-
-
-curl_includes_ws2tcpip="\
-/* includes start */
-#ifdef HAVE_WINDOWS_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include 
-#  ifdef HAVE_WINSOCK2_H
-#    include 
-#    ifdef HAVE_WS2TCPIP_H
-#       include 
-#    endif
-#  endif
-#endif
-/* includes end */"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
-$as_echo_n "checking for windows.h... " >&6; }
-if ${curl_cv_header_windows_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__)
-        HAVE_WINDOWS_H shall not be defined.
-#else
-        int dummy=2*WINVER;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_windows_h="yes"
-
-else
-
-      curl_cv_header_windows_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_windows_h" >&5
-$as_echo "$curl_cv_header_windows_h" >&6; }
-  case "$curl_cv_header_windows_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINDOWS_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
-$as_echo_n "checking for winsock2.h... " >&6; }
-if ${curl_cv_header_winsock2_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WINSOCK2_H shall not be defined.
-#else
-        int dummy=2*IPPROTO_ESP;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_winsock2_h="yes"
-
-else
-
-      curl_cv_header_winsock2_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock2_h" >&5
-$as_echo "$curl_cv_header_winsock2_h" >&6; }
-  case "$curl_cv_header_winsock2_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5
-$as_echo_n "checking for ws2tcpip.h... " >&6; }
-if ${curl_cv_header_ws2tcpip_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#undef inline
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#include 
-#include 
-
-int main (void)
-{
-
-#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
-        HAVE_WS2TCPIP_H shall not be defined.
-#else
-        int dummy=2*IP_PKTINFO;
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      curl_cv_header_ws2tcpip_h="yes"
-
-else
-
-      curl_cv_header_ws2tcpip_h="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ws2tcpip_h" >&5
-$as_echo "$curl_cv_header_ws2tcpip_h" >&6; }
-  case "$curl_cv_header_ws2tcpip_h" in
-    yes)
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WS2TCPIP_H 1
-_ACEOF
-
-      ;;
-  esac
-
-
-
-curl_includes_netdb="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_NETDB_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h netdb.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_netdb
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-        #
-  tst_links_freeaddrinfo="unknown"
-  tst_proto_freeaddrinfo="unknown"
-  tst_compi_freeaddrinfo="unknown"
-  tst_allow_freeaddrinfo="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo can be linked" >&5
-$as_echo_n "checking if freeaddrinfo can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_ws2tcpip
-      $curl_includes_sys_socket
-      $curl_includes_netdb
-
-int main (void)
-{
-
-      freeaddrinfo(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_freeaddrinfo="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_freeaddrinfo="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_freeaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is prototyped" >&5
-$as_echo_n "checking if freeaddrinfo is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_ws2tcpip
-      $curl_includes_sys_socket
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "freeaddrinfo" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_freeaddrinfo="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_freeaddrinfo="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_freeaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is compilable" >&5
-$as_echo_n "checking if freeaddrinfo is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_ws2tcpip
-        $curl_includes_sys_socket
-        $curl_includes_netdb
-
-int main (void)
-{
-
-        freeaddrinfo(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_freeaddrinfo="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_freeaddrinfo="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_freeaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo usage allowed" >&5
-$as_echo_n "checking if freeaddrinfo usage allowed... " >&6; }
-    if test "x$curl_disallow_freeaddrinfo" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_freeaddrinfo="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_freeaddrinfo="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo might be used" >&5
-$as_echo_n "checking if freeaddrinfo might be used... " >&6; }
-  if test "$tst_links_freeaddrinfo" = "yes" &&
-     test "$tst_proto_freeaddrinfo" = "yes" &&
-     test "$tst_compi_freeaddrinfo" = "yes" &&
-     test "$tst_allow_freeaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_FREEADDRINFO 1
-_ACEOF
-
-    curl_cv_func_freeaddrinfo="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_freeaddrinfo="no"
-  fi
-
-
-curl_includes_ifaddrs="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#  include 
-#endif
-#ifdef HAVE_IFADDRS_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h sys/socket.h netinet/in.h ifaddrs.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_ifaddrs
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_freeifaddrs="unknown"
-  tst_proto_freeifaddrs="unknown"
-  tst_compi_freeifaddrs="unknown"
-  tst_allow_freeifaddrs="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs can be linked" >&5
-$as_echo_n "checking if freeifaddrs can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define freeifaddrs innocuous_freeifaddrs
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef freeifaddrs
-#ifdef __cplusplus
-extern "C"
-#endif
-char freeifaddrs ();
-#if defined __stub_freeifaddrs || defined __stub___freeifaddrs
-choke me
-#endif
-
-int main (void)
-{
-return freeifaddrs ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_freeifaddrs="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_freeifaddrs="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_freeifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs is prototyped" >&5
-$as_echo_n "checking if freeifaddrs is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_ifaddrs
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "freeifaddrs" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_freeifaddrs="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_freeifaddrs="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_freeifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs is compilable" >&5
-$as_echo_n "checking if freeifaddrs is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_ifaddrs
-
-int main (void)
-{
-
-        freeifaddrs(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_freeifaddrs="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_freeifaddrs="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_freeifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs usage allowed" >&5
-$as_echo_n "checking if freeifaddrs usage allowed... " >&6; }
-    if test "x$curl_disallow_freeifaddrs" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_freeifaddrs="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_freeifaddrs="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs might be used" >&5
-$as_echo_n "checking if freeifaddrs might be used... " >&6; }
-  if test "$tst_links_freeifaddrs" = "yes" &&
-     test "$tst_proto_freeifaddrs" = "yes" &&
-     test "$tst_compi_freeifaddrs" = "yes" &&
-     test "$tst_allow_freeifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_FREEIFADDRS 1
-_ACEOF
-
-    curl_cv_func_freeifaddrs="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_freeifaddrs="no"
-  fi
-
-
-curl_includes_sys_xattr="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_XATTR_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h sys/xattr.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_sys_xattr
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_fsetxattr="unknown"
-  tst_proto_fsetxattr="unknown"
-  tst_compi_fsetxattr="unknown"
-  tst_allow_fsetxattr="unknown"
-  tst_nargs_fsetxattr="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr can be linked" >&5
-$as_echo_n "checking if fsetxattr can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define fsetxattr innocuous_fsetxattr
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef fsetxattr
-#ifdef __cplusplus
-extern "C"
-#endif
-char fsetxattr ();
-#if defined __stub_fsetxattr || defined __stub___fsetxattr
-choke me
-#endif
-
-int main (void)
-{
-return fsetxattr ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_fsetxattr="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_fsetxattr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_fsetxattr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr is prototyped" >&5
-$as_echo_n "checking if fsetxattr is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_sys_xattr
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "fsetxattr" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_fsetxattr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_fsetxattr="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_fsetxattr" = "yes"; then
-    if test "$tst_nargs_fsetxattr" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr takes 5 args." >&5
-$as_echo_n "checking if fsetxattr takes 5 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_sys_xattr
-
-int main (void)
-{
-
-          if(0 != fsetxattr(0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_fsetxattr="yes"
-        tst_nargs_fsetxattr="5"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_fsetxattr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_fsetxattr" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr takes 6 args." >&5
-$as_echo_n "checking if fsetxattr takes 6 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_sys_xattr
-
-int main (void)
-{
-
-          if(0 != fsetxattr(0, 0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_fsetxattr="yes"
-        tst_nargs_fsetxattr="6"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_fsetxattr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr is compilable" >&5
-$as_echo_n "checking if fsetxattr is compilable... " >&6; }
-    if test "$tst_compi_fsetxattr" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  if test "$tst_compi_fsetxattr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr usage allowed" >&5
-$as_echo_n "checking if fsetxattr usage allowed... " >&6; }
-    if test "x$curl_disallow_fsetxattr" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_fsetxattr="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_fsetxattr="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr might be used" >&5
-$as_echo_n "checking if fsetxattr might be used... " >&6; }
-  if test "$tst_links_fsetxattr" = "yes" &&
-     test "$tst_proto_fsetxattr" = "yes" &&
-     test "$tst_compi_fsetxattr" = "yes" &&
-     test "$tst_allow_fsetxattr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_FSETXATTR 1
-_ACEOF
-
-            #
-    if test "$tst_nargs_fsetxattr" -eq "5"; then
-
-$as_echo "#define HAVE_FSETXATTR_5 1" >>confdefs.h
-
-    elif test "$tst_nargs_fsetxattr" -eq "6"; then
-
-$as_echo "#define HAVE_FSETXATTR_6 1" >>confdefs.h
-
-    fi
-    #
-    curl_cv_func_fsetxattr="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_fsetxattr="no"
-  fi
-
-
-    #
-  tst_links_ftruncate="unknown"
-  tst_proto_ftruncate="unknown"
-  tst_compi_ftruncate="unknown"
-  tst_allow_ftruncate="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate can be linked" >&5
-$as_echo_n "checking if ftruncate can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define ftruncate innocuous_ftruncate
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef ftruncate
-#ifdef __cplusplus
-extern "C"
-#endif
-char ftruncate ();
-#if defined __stub_ftruncate || defined __stub___ftruncate
-choke me
-#endif
-
-int main (void)
-{
-return ftruncate ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_ftruncate="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_ftruncate="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_ftruncate" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate is prototyped" >&5
-$as_echo_n "checking if ftruncate is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_unistd
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "ftruncate" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_ftruncate="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_ftruncate="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_ftruncate" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate is compilable" >&5
-$as_echo_n "checking if ftruncate is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_unistd
-
-int main (void)
-{
-
-        if(0 != ftruncate(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ftruncate="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ftruncate="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ftruncate" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate usage allowed" >&5
-$as_echo_n "checking if ftruncate usage allowed... " >&6; }
-    if test "x$curl_disallow_ftruncate" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ftruncate="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ftruncate="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate might be used" >&5
-$as_echo_n "checking if ftruncate might be used... " >&6; }
-  if test "$tst_links_ftruncate" = "yes" &&
-     test "$tst_proto_ftruncate" = "yes" &&
-     test "$tst_compi_ftruncate" = "yes" &&
-     test "$tst_allow_ftruncate" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_FTRUNCATE 1
-_ACEOF
-
-    curl_cv_func_ftruncate="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ftruncate="no"
-  fi
-
-
-curl_includes_stdlib="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_STDLIB_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h stdlib.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_stdlib
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-              #
-  tst_links_getaddrinfo="unknown"
-  tst_proto_getaddrinfo="unknown"
-  tst_compi_getaddrinfo="unknown"
-  tst_works_getaddrinfo="unknown"
-  tst_allow_getaddrinfo="unknown"
-  tst_tsafe_getaddrinfo="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo can be linked" >&5
-$as_echo_n "checking if getaddrinfo can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_ws2tcpip
-      $curl_includes_sys_socket
-      $curl_includes_netdb
-
-int main (void)
-{
-
-      if(0 != getaddrinfo(0, 0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_getaddrinfo="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_getaddrinfo="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_getaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is prototyped" >&5
-$as_echo_n "checking if getaddrinfo is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_ws2tcpip
-      $curl_includes_sys_socket
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getaddrinfo" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_getaddrinfo="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_getaddrinfo="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_getaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is compilable" >&5
-$as_echo_n "checking if getaddrinfo is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_ws2tcpip
-        $curl_includes_sys_socket
-        $curl_includes_netdb
-
-int main (void)
-{
-
-        if(0 != getaddrinfo(0, 0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_getaddrinfo="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_getaddrinfo="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_getaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5
-$as_echo_n "checking if getaddrinfo seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_ws2tcpip
-        $curl_includes_stdlib
-        $curl_includes_string
-        $curl_includes_sys_socket
-        $curl_includes_netdb
-
-int main (void)
-{
-
-        struct addrinfo hints;
-        struct addrinfo *ai = 0;
-        int error;
-
-        #ifdef HAVE_WINSOCK2_H
-        WSADATA wsa;
-        if (WSAStartup(MAKEWORD(2,2), &wsa))
-                exit(2);
-        #endif
-
-        memset(&hints, 0, sizeof(hints));
-        hints.ai_flags = AI_NUMERICHOST;
-        hints.ai_family = AF_UNSPEC;
-        hints.ai_socktype = SOCK_STREAM;
-        error = getaddrinfo("127.0.0.1", 0, &hints, &ai);
-        if(error || !ai)
-          exit(1); /* fail */
-        else
-          exit(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_getaddrinfo="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_getaddrinfo="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_getaddrinfo" = "yes" &&
-    test "$tst_works_getaddrinfo" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo usage allowed" >&5
-$as_echo_n "checking if getaddrinfo usage allowed... " >&6; }
-    if test "x$curl_disallow_getaddrinfo" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_getaddrinfo="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_getaddrinfo="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo might be used" >&5
-$as_echo_n "checking if getaddrinfo might be used... " >&6; }
-  if test "$tst_links_getaddrinfo" = "yes" &&
-     test "$tst_proto_getaddrinfo" = "yes" &&
-     test "$tst_compi_getaddrinfo" = "yes" &&
-     test "$tst_allow_getaddrinfo" = "yes" &&
-     test "$tst_works_getaddrinfo" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETADDRINFO 1
-_ACEOF
-
-    curl_cv_func_getaddrinfo="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_getaddrinfo="no"
-    curl_cv_func_getaddrinfo_threadsafe="no"
-  fi
-  #
-  if test "$curl_cv_func_getaddrinfo" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is threadsafe" >&5
-$as_echo_n "checking if getaddrinfo is threadsafe... " >&6; }
-    case $host_os in
-      aix[1234].* | aix5.[01].*)
-                tst_tsafe_getaddrinfo="no"
-        ;;
-      aix*)
-                tst_tsafe_getaddrinfo="yes"
-        ;;
-      darwin[12345].*)
-                tst_tsafe_getaddrinfo="no"
-        ;;
-      darwin*)
-                tst_tsafe_getaddrinfo="yes"
-        ;;
-      freebsd[1234].* | freebsd5.[1234]*)
-                tst_tsafe_getaddrinfo="no"
-        ;;
-      freebsd*)
-                tst_tsafe_getaddrinfo="yes"
-        ;;
-      hpux[123456789].* | hpux10.* | hpux11.0* | hpux11.10*)
-                tst_tsafe_getaddrinfo="no"
-        ;;
-      hpux*)
-                tst_tsafe_getaddrinfo="yes"
-        ;;
-      netbsd[123].*)
-                tst_tsafe_getaddrinfo="no"
-        ;;
-      netbsd*)
-                tst_tsafe_getaddrinfo="yes"
-        ;;
-      *bsd*)
-                tst_tsafe_getaddrinfo="no"
-        ;;
-      solaris2*)
-                tst_tsafe_getaddrinfo="yes"
-        ;;
-    esac
-    if test "$tst_tsafe_getaddrinfo" = "unknown" &&
-       test "$curl_cv_native_windows" = "yes"; then
-      tst_tsafe_getaddrinfo="yes"
-    fi
-    if test "$tst_tsafe_getaddrinfo" = "unknown"; then
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_sys_socket
-        $curl_includes_netdb
-
-int main (void)
-{
-#ifdef h_errno
-  return 0;
-#else
-  force compilation error
-#endif
-}
-
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-    tst_symbol_defined="yes"
-
-else
-
-    tst_symbol_defined="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  if test "$tst_symbol_defined" = "yes"; then
-    curl_cv_have_def_h_errno=yes
-
-  else
-    curl_cv_have_def_h_errno=no
-
-  fi
-
-      if test "$curl_cv_have_def_h_errno" = "yes"; then
-        tst_h_errno_macro="yes"
-      else
-        tst_h_errno_macro="no"
-      fi
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_sys_socket
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          h_errno = 2;
-          if(0 != h_errno)
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        tst_h_errno_modifiable_lvalue="yes"
-
-else
-
-        tst_h_errno_modifiable_lvalue="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L)
-          return 0;
-#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700)
-          return 0;
-#else
-          force compilation error
-#endif
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        tst_h_errno_sbs_issue_7="yes"
-
-else
-
-        tst_h_errno_sbs_issue_7="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      if test "$tst_h_errno_macro" = "no" &&
-         test "$tst_h_errno_modifiable_lvalue" = "no" &&
-         test "$tst_h_errno_sbs_issue_7" = "no"; then
-        tst_tsafe_getaddrinfo="no"
-      else
-        tst_tsafe_getaddrinfo="yes"
-      fi
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5
-$as_echo "$tst_tsafe_getaddrinfo" >&6; }
-    if test "$tst_tsafe_getaddrinfo" = "yes"; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETADDRINFO_THREADSAFE 1
-_ACEOF
-
-      curl_cv_func_getaddrinfo_threadsafe="yes"
-    else
-      curl_cv_func_getaddrinfo_threadsafe="no"
-    fi
-  fi
-
-
-      #
-  tst_links_gai_strerror="unknown"
-  tst_proto_gai_strerror="unknown"
-  tst_compi_gai_strerror="unknown"
-  tst_allow_gai_strerror="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror can be linked" >&5
-$as_echo_n "checking if gai_strerror can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_netdb
-
-int main (void)
-{
-
-      if(0 != gai_strerror(0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gai_strerror="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gai_strerror="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gai_strerror" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror is prototyped" >&5
-$as_echo_n "checking if gai_strerror is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gai_strerror" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gai_strerror="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gai_strerror="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gai_strerror" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror is compilable" >&5
-$as_echo_n "checking if gai_strerror is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_netdb
-
-int main (void)
-{
-
-        if(0 != gai_strerror(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_gai_strerror="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_gai_strerror="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_gai_strerror" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror usage allowed" >&5
-$as_echo_n "checking if gai_strerror usage allowed... " >&6; }
-    if test "x$curl_disallow_gai_strerror" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gai_strerror="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gai_strerror="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror might be used" >&5
-$as_echo_n "checking if gai_strerror might be used... " >&6; }
-  if test "$tst_links_gai_strerror" = "yes" &&
-     test "$tst_proto_gai_strerror" = "yes" &&
-     test "$tst_compi_gai_strerror" = "yes" &&
-     test "$tst_allow_gai_strerror" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GAI_STRERROR 1
-_ACEOF
-
-    curl_cv_func_gai_strerror="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gai_strerror="no"
-  fi
-
-
-      #
-  tst_links_gethostbyaddr="unknown"
-  tst_proto_gethostbyaddr="unknown"
-  tst_compi_gethostbyaddr="unknown"
-  tst_allow_gethostbyaddr="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr can be linked" >&5
-$as_echo_n "checking if gethostbyaddr can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_netdb
-
-int main (void)
-{
-
-      if(0 != gethostbyaddr(0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gethostbyaddr="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gethostbyaddr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gethostbyaddr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is prototyped" >&5
-$as_echo_n "checking if gethostbyaddr is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyaddr" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gethostbyaddr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gethostbyaddr="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gethostbyaddr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is compilable" >&5
-$as_echo_n "checking if gethostbyaddr is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_netdb
-
-int main (void)
-{
-
-        if(0 != gethostbyaddr(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_gethostbyaddr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_gethostbyaddr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_gethostbyaddr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr usage allowed" >&5
-$as_echo_n "checking if gethostbyaddr usage allowed... " >&6; }
-    if test "x$curl_disallow_gethostbyaddr" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gethostbyaddr="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gethostbyaddr="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr might be used" >&5
-$as_echo_n "checking if gethostbyaddr might be used... " >&6; }
-  if test "$tst_links_gethostbyaddr" = "yes" &&
-     test "$tst_proto_gethostbyaddr" = "yes" &&
-     test "$tst_compi_gethostbyaddr" = "yes" &&
-     test "$tst_allow_gethostbyaddr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTBYADDR 1
-_ACEOF
-
-    curl_cv_func_gethostbyaddr="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gethostbyaddr="no"
-  fi
-
-
-    #
-  tst_links_gethostbyaddr_r="unknown"
-  tst_proto_gethostbyaddr_r="unknown"
-  tst_compi_gethostbyaddr_r="unknown"
-  tst_allow_gethostbyaddr_r="unknown"
-  tst_nargs_gethostbyaddr_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r can be linked" >&5
-$as_echo_n "checking if gethostbyaddr_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gethostbyaddr_r innocuous_gethostbyaddr_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef gethostbyaddr_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyaddr_r ();
-#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r
-choke me
-#endif
-
-int main (void)
-{
-return gethostbyaddr_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gethostbyaddr_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gethostbyaddr_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gethostbyaddr_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r is prototyped" >&5
-$as_echo_n "checking if gethostbyaddr_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gethostbyaddr_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gethostbyaddr_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gethostbyaddr_r" = "yes"; then
-    if test "$tst_nargs_gethostbyaddr_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r takes 5 args." >&5
-$as_echo_n "checking if gethostbyaddr_r takes 5 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != gethostbyaddr_r(0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_gethostbyaddr_r="yes"
-        tst_nargs_gethostbyaddr_r="5"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_gethostbyaddr_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_gethostbyaddr_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r takes 7 args." >&5
-$as_echo_n "checking if gethostbyaddr_r takes 7 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != gethostbyaddr_r(0, 0, 0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_gethostbyaddr_r="yes"
-        tst_nargs_gethostbyaddr_r="7"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_gethostbyaddr_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_gethostbyaddr_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r takes 8 args." >&5
-$as_echo_n "checking if gethostbyaddr_r takes 8 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != gethostbyaddr_r(0, 0, 0, 0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_gethostbyaddr_r="yes"
-        tst_nargs_gethostbyaddr_r="8"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_gethostbyaddr_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r is compilable" >&5
-$as_echo_n "checking if gethostbyaddr_r is compilable... " >&6; }
-    if test "$tst_compi_gethostbyaddr_r" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  if test "$tst_compi_gethostbyaddr_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r usage allowed" >&5
-$as_echo_n "checking if gethostbyaddr_r usage allowed... " >&6; }
-    if test "x$curl_disallow_gethostbyaddr_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gethostbyaddr_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gethostbyaddr_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r might be used" >&5
-$as_echo_n "checking if gethostbyaddr_r might be used... " >&6; }
-  if test "$tst_links_gethostbyaddr_r" = "yes" &&
-     test "$tst_proto_gethostbyaddr_r" = "yes" &&
-     test "$tst_compi_gethostbyaddr_r" = "yes" &&
-     test "$tst_allow_gethostbyaddr_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTBYADDR_R 1
-_ACEOF
-
-            #
-    if test "$tst_nargs_gethostbyaddr_r" -eq "5"; then
-
-$as_echo "#define HAVE_GETHOSTBYADDR_R_5 1" >>confdefs.h
-
-    elif test "$tst_nargs_gethostbyaddr_r" -eq "7"; then
-
-$as_echo "#define HAVE_GETHOSTBYADDR_R_7 1" >>confdefs.h
-
-    elif test "$tst_nargs_gethostbyaddr_r" -eq "8"; then
-
-$as_echo "#define HAVE_GETHOSTBYADDR_R_8 1" >>confdefs.h
-
-    fi
-    #
-    curl_cv_func_gethostbyaddr_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gethostbyaddr_r="no"
-  fi
-
-
-      #
-  tst_links_gethostbyname="unknown"
-  tst_proto_gethostbyname="unknown"
-  tst_compi_gethostbyname="unknown"
-  tst_allow_gethostbyname="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname can be linked" >&5
-$as_echo_n "checking if gethostbyname can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_netdb
-
-int main (void)
-{
-
-      if(0 != gethostbyname(0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gethostbyname="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gethostbyname="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gethostbyname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is prototyped" >&5
-$as_echo_n "checking if gethostbyname is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyname" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gethostbyname="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gethostbyname="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gethostbyname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is compilable" >&5
-$as_echo_n "checking if gethostbyname is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_netdb
-
-int main (void)
-{
-
-        if(0 != gethostbyname(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_gethostbyname="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_gethostbyname="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_gethostbyname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname usage allowed" >&5
-$as_echo_n "checking if gethostbyname usage allowed... " >&6; }
-    if test "x$curl_disallow_gethostbyname" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gethostbyname="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gethostbyname="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname might be used" >&5
-$as_echo_n "checking if gethostbyname might be used... " >&6; }
-  if test "$tst_links_gethostbyname" = "yes" &&
-     test "$tst_proto_gethostbyname" = "yes" &&
-     test "$tst_compi_gethostbyname" = "yes" &&
-     test "$tst_allow_gethostbyname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTBYNAME 1
-_ACEOF
-
-    curl_cv_func_gethostbyname="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gethostbyname="no"
-  fi
-
-
-    #
-  tst_links_gethostbyname_r="unknown"
-  tst_proto_gethostbyname_r="unknown"
-  tst_compi_gethostbyname_r="unknown"
-  tst_allow_gethostbyname_r="unknown"
-  tst_nargs_gethostbyname_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r can be linked" >&5
-$as_echo_n "checking if gethostbyname_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gethostbyname_r innocuous_gethostbyname_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef gethostbyname_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname_r ();
-#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r
-choke me
-#endif
-
-int main (void)
-{
-return gethostbyname_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gethostbyname_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gethostbyname_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gethostbyname_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r is prototyped" >&5
-$as_echo_n "checking if gethostbyname_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostbyname_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gethostbyname_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gethostbyname_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gethostbyname_r" = "yes"; then
-    if test "$tst_nargs_gethostbyname_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r takes 3 args." >&5
-$as_echo_n "checking if gethostbyname_r takes 3 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != gethostbyname_r(0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_gethostbyname_r="yes"
-        tst_nargs_gethostbyname_r="3"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_gethostbyname_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_gethostbyname_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r takes 5 args." >&5
-$as_echo_n "checking if gethostbyname_r takes 5 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != gethostbyname_r(0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_gethostbyname_r="yes"
-        tst_nargs_gethostbyname_r="5"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_gethostbyname_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_gethostbyname_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r takes 6 args." >&5
-$as_echo_n "checking if gethostbyname_r takes 6 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != gethostbyname_r(0, 0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_gethostbyname_r="yes"
-        tst_nargs_gethostbyname_r="6"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_gethostbyname_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r is compilable" >&5
-$as_echo_n "checking if gethostbyname_r is compilable... " >&6; }
-    if test "$tst_compi_gethostbyname_r" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  if test "$tst_compi_gethostbyname_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r usage allowed" >&5
-$as_echo_n "checking if gethostbyname_r usage allowed... " >&6; }
-    if test "x$curl_disallow_gethostbyname_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gethostbyname_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gethostbyname_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r might be used" >&5
-$as_echo_n "checking if gethostbyname_r might be used... " >&6; }
-  if test "$tst_links_gethostbyname_r" = "yes" &&
-     test "$tst_proto_gethostbyname_r" = "yes" &&
-     test "$tst_compi_gethostbyname_r" = "yes" &&
-     test "$tst_allow_gethostbyname_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTBYNAME_R 1
-_ACEOF
-
-            #
-    if test "$tst_nargs_gethostbyname_r" -eq "3"; then
-
-$as_echo "#define HAVE_GETHOSTBYNAME_R_3 1" >>confdefs.h
-
-    elif test "$tst_nargs_gethostbyname_r" -eq "5"; then
-
-$as_echo "#define HAVE_GETHOSTBYNAME_R_5 1" >>confdefs.h
-
-    elif test "$tst_nargs_gethostbyname_r" -eq "6"; then
-
-$as_echo "#define HAVE_GETHOSTBYNAME_R_6 1" >>confdefs.h
-
-    fi
-    #
-    curl_cv_func_gethostbyname_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gethostbyname_r="no"
-  fi
-
-
-curl_preprocess_callconv="\
-/* preprocess start */
-#ifdef HAVE_WINDOWS_H
-#  define FUNCALLCONV __stdcall
-#else
-#  define FUNCALLCONV
-#endif
-/* preprocess end */"
-
-
-          #
-  tst_links_gethostname="unknown"
-  tst_proto_gethostname="unknown"
-  tst_compi_gethostname="unknown"
-  tst_allow_gethostname="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname can be linked" >&5
-$as_echo_n "checking if gethostname can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_unistd
-
-int main (void)
-{
-
-      if(0 != gethostname(0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gethostname="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gethostname="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gethostname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is prototyped" >&5
-$as_echo_n "checking if gethostname is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_unistd
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gethostname" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gethostname="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gethostname="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gethostname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is compilable" >&5
-$as_echo_n "checking if gethostname is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_unistd
-
-int main (void)
-{
-
-        if(0 != gethostname(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_gethostname="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_gethostname="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_gethostname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostname arg 2 data type" >&5
-$as_echo_n "checking for gethostname arg 2 data type... " >&6; }
-    tst_gethostname_type_arg2="unknown"
-    for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do
-      for tst_arg2 in 'int' 'unsigned int' 'size_t'; do
-        if test "$tst_gethostname_type_arg2" = "unknown"; then
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-              $curl_includes_winsock2
-      $curl_includes_bsdsocket
-              $curl_includes_unistd
-              $curl_preprocess_callconv
-              extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2);
-
-int main (void)
-{
-
-              if(0 != gethostname(0, 0))
-                return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-            tst_gethostname_type_arg2="$tst_arg2"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        fi
-      done
-    done
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_gethostname_type_arg2" >&5
-$as_echo "$tst_gethostname_type_arg2" >&6; }
-    if test "$tst_gethostname_type_arg2" != "unknown"; then
-
-cat >>confdefs.h <<_ACEOF
-#define GETHOSTNAME_TYPE_ARG2 $tst_gethostname_type_arg2
-_ACEOF
-
-    fi
-  fi
-  #
-  if test "$tst_compi_gethostname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5
-$as_echo_n "checking if gethostname usage allowed... " >&6; }
-    if test "x$curl_disallow_gethostname" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gethostname="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gethostname="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname might be used" >&5
-$as_echo_n "checking if gethostname might be used... " >&6; }
-  if test "$tst_links_gethostname" = "yes" &&
-     test "$tst_proto_gethostname" = "yes" &&
-     test "$tst_compi_gethostname" = "yes" &&
-     test "$tst_allow_gethostname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTNAME 1
-_ACEOF
-
-    curl_cv_func_gethostname="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gethostname="no"
-  fi
-
-
-          #
-  tst_links_getpeername="unknown"
-  tst_proto_getpeername="unknown"
-  tst_compi_getpeername="unknown"
-  tst_allow_getpeername="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpeername can be linked" >&5
-$as_echo_n "checking if getpeername can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-
-int main (void)
-{
-
-      if(0 != getpeername(0, (void *)0, (void *)0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_getpeername="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_getpeername="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_getpeername" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpeername is prototyped" >&5
-$as_echo_n "checking if getpeername is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getpeername" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_getpeername="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_getpeername="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_getpeername" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpeername is compilable" >&5
-$as_echo_n "checking if getpeername is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-        $curl_includes_bsdsocket
-        $curl_includes_sys_socket
-
-int main (void)
-{
-
-        if(0 != getpeername(0, (void *)0, (void *)0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_getpeername="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_getpeername="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_getpeername" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpeername usage allowed" >&5
-$as_echo_n "checking if getpeername usage allowed... " >&6; }
-    if test "x$curl_disallow_getpeername" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_getpeername="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_getpeername="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpeername might be used" >&5
-$as_echo_n "checking if getpeername might be used... " >&6; }
-  if test "$tst_links_getpeername" = "yes" &&
-     test "$tst_proto_getpeername" = "yes" &&
-     test "$tst_compi_getpeername" = "yes" &&
-     test "$tst_allow_getpeername" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPEERNAME 1
-_ACEOF
-
-    curl_cv_func_getpeername="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_getpeername="no"
-  fi
-
-
-          #
-  tst_links_getsockname="unknown"
-  tst_proto_getsockname="unknown"
-  tst_compi_getsockname="unknown"
-  tst_allow_getsockname="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getsockname can be linked" >&5
-$as_echo_n "checking if getsockname can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-
-int main (void)
-{
-
-      if(0 != getsockname(0, (void *)0, (void *)0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_getsockname="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_getsockname="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_getsockname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getsockname is prototyped" >&5
-$as_echo_n "checking if getsockname is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getsockname" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_getsockname="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_getsockname="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_getsockname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getsockname is compilable" >&5
-$as_echo_n "checking if getsockname is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-        $curl_includes_bsdsocket
-        $curl_includes_sys_socket
-
-int main (void)
-{
-
-        if(0 != getsockname(0, (void *)0, (void *)0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_getsockname="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_getsockname="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_getsockname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getsockname usage allowed" >&5
-$as_echo_n "checking if getsockname usage allowed... " >&6; }
-    if test "x$curl_disallow_getsockname" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_getsockname="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_getsockname="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getsockname might be used" >&5
-$as_echo_n "checking if getsockname might be used... " >&6; }
-  if test "$tst_links_getsockname" = "yes" &&
-     test "$tst_proto_getsockname" = "yes" &&
-     test "$tst_compi_getsockname" = "yes" &&
-     test "$tst_allow_getsockname" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETSOCKNAME 1
-_ACEOF
-
-    curl_cv_func_getsockname="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_getsockname="no"
-  fi
-
-
-curl_includes_netif="\
-/* includes start */
-#ifdef HAVE_NET_IF_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in net/if.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$curl_includes_netif
-"
-if test "x$ac_cv_header_net_if_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IF_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-        #
-  tst_links_if_nametoindex="unknown"
-  tst_proto_if_nametoindex="unknown"
-  tst_compi_if_nametoindex="unknown"
-  tst_allow_if_nametoindex="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex can be linked" >&5
-$as_echo_n "checking if if_nametoindex can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      #include 
-
-int main (void)
-{
-
-      if(0 != if_nametoindex(""))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_if_nametoindex="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_if_nametoindex="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_if_nametoindex" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex is prototyped" >&5
-$as_echo_n "checking if if_nametoindex is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_netif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "if_nametoindex" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_if_nametoindex="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_if_nametoindex="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_if_nametoindex" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex is compilable" >&5
-$as_echo_n "checking if if_nametoindex is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-        $curl_includes_netif
-
-int main (void)
-{
-
-        if(0 != if_nametoindex(""))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_if_nametoindex="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_if_nametoindex="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_if_nametoindex" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex usage allowed" >&5
-$as_echo_n "checking if if_nametoindex usage allowed... " >&6; }
-    if test "x$curl_disallow_if_nametoindex" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_if_nametoindex="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_if_nametoindex="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex might be used" >&5
-$as_echo_n "checking if if_nametoindex might be used... " >&6; }
-  if test "$tst_links_if_nametoindex" = "yes" &&
-     test "$tst_proto_if_nametoindex" = "yes" &&
-     test "$tst_compi_if_nametoindex" = "yes" &&
-     test "$tst_allow_if_nametoindex" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IF_NAMETOINDEX 1
-_ACEOF
-
-    curl_cv_func_if_nametoindex="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_if_nametoindex="no"
-  fi
-
-
-      #
-  tst_links_getifaddrs="unknown"
-  tst_proto_getifaddrs="unknown"
-  tst_compi_getifaddrs="unknown"
-  tst_works_getifaddrs="unknown"
-  tst_allow_getifaddrs="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs can be linked" >&5
-$as_echo_n "checking if getifaddrs can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define getifaddrs innocuous_getifaddrs
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef getifaddrs
-#ifdef __cplusplus
-extern "C"
-#endif
-char getifaddrs ();
-#if defined __stub_getifaddrs || defined __stub___getifaddrs
-choke me
-#endif
-
-int main (void)
-{
-return getifaddrs ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_getifaddrs="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_getifaddrs="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_getifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs is prototyped" >&5
-$as_echo_n "checking if getifaddrs is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_ifaddrs
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getifaddrs" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_getifaddrs="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_getifaddrs="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_getifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs is compilable" >&5
-$as_echo_n "checking if getifaddrs is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_ifaddrs
-
-int main (void)
-{
-
-        if(0 != getifaddrs(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_getifaddrs="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_getifaddrs="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_getifaddrs" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs seems to work" >&5
-$as_echo_n "checking if getifaddrs seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_ifaddrs
-
-int main (void)
-{
-
-        struct ifaddrs *ifa = 0;
-        int error;
-
-        error = getifaddrs(&ifa);
-        if(error || !ifa)
-          exit(1); /* fail */
-        else
-          exit(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_getifaddrs="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_getifaddrs="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_getifaddrs" = "yes" &&
-    test "$tst_works_getifaddrs" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs usage allowed" >&5
-$as_echo_n "checking if getifaddrs usage allowed... " >&6; }
-    if test "x$curl_disallow_getifaddrs" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_getifaddrs="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_getifaddrs="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs might be used" >&5
-$as_echo_n "checking if getifaddrs might be used... " >&6; }
-  if test "$tst_links_getifaddrs" = "yes" &&
-     test "$tst_proto_getifaddrs" = "yes" &&
-     test "$tst_compi_getifaddrs" = "yes" &&
-     test "$tst_allow_getifaddrs" = "yes" &&
-     test "$tst_works_getifaddrs" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETIFADDRS 1
-_ACEOF
-
-    curl_cv_func_getifaddrs="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_getifaddrs="no"
-  fi
-
-
-    #
-  tst_links_getservbyport_r="unknown"
-  tst_proto_getservbyport_r="unknown"
-  tst_compi_getservbyport_r="unknown"
-  tst_allow_getservbyport_r="unknown"
-  tst_nargs_getservbyport_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r can be linked" >&5
-$as_echo_n "checking if getservbyport_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define getservbyport_r innocuous_getservbyport_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef getservbyport_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char getservbyport_r ();
-#if defined __stub_getservbyport_r || defined __stub___getservbyport_r
-choke me
-#endif
-
-int main (void)
-{
-return getservbyport_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_getservbyport_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_getservbyport_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_getservbyport_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is prototyped" >&5
-$as_echo_n "checking if getservbyport_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_netdb
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "getservbyport_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_getservbyport_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_getservbyport_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_getservbyport_r" = "yes"; then
-    if test "$tst_nargs_getservbyport_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 4 args." >&5
-$as_echo_n "checking if getservbyport_r takes 4 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != getservbyport_r(0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_getservbyport_r="yes"
-        tst_nargs_getservbyport_r="4"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_getservbyport_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_getservbyport_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 5 args." >&5
-$as_echo_n "checking if getservbyport_r takes 5 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != getservbyport_r(0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_getservbyport_r="yes"
-        tst_nargs_getservbyport_r="5"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_getservbyport_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_getservbyport_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 6 args." >&5
-$as_echo_n "checking if getservbyport_r takes 6 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_netdb
-
-int main (void)
-{
-
-          if(0 != getservbyport_r(0, 0, 0, 0, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_getservbyport_r="yes"
-        tst_nargs_getservbyport_r="6"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_getservbyport_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is compilable" >&5
-$as_echo_n "checking if getservbyport_r is compilable... " >&6; }
-    if test "$tst_compi_getservbyport_r" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  if test "$tst_compi_getservbyport_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r usage allowed" >&5
-$as_echo_n "checking if getservbyport_r usage allowed... " >&6; }
-    if test "x$curl_disallow_getservbyport_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_getservbyport_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_getservbyport_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r might be used" >&5
-$as_echo_n "checking if getservbyport_r might be used... " >&6; }
-  if test "$tst_links_getservbyport_r" = "yes" &&
-     test "$tst_proto_getservbyport_r" = "yes" &&
-     test "$tst_compi_getservbyport_r" = "yes" &&
-     test "$tst_allow_getservbyport_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETSERVBYPORT_R 1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define GETSERVBYPORT_R_ARGS $tst_nargs_getservbyport_r
-_ACEOF
-
-    if test "$tst_nargs_getservbyport_r" -eq "4"; then
-
-$as_echo "#define GETSERVBYPORT_R_BUFSIZE sizeof(struct servent_data)" >>confdefs.h
-
-    else
-
-$as_echo "#define GETSERVBYPORT_R_BUFSIZE 4096" >>confdefs.h
-
-    fi
-    curl_cv_func_getservbyport_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_getservbyport_r="no"
-  fi
-
-
-curl_includes_time="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#  include 
-#  ifdef TIME_WITH_SYS_TIME
-#    include 
-#  endif
-#else
-#  ifdef HAVE_TIME_H
-#    include 
-#  endif
-#endif
-/* includes end */"
-  for ac_header in sys/types.h sys/time.h time.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_time
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-      #
-  tst_links_gmtime_r="unknown"
-  tst_proto_gmtime_r="unknown"
-  tst_compi_gmtime_r="unknown"
-  tst_works_gmtime_r="unknown"
-  tst_allow_gmtime_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r can be linked" >&5
-$as_echo_n "checking if gmtime_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define gmtime_r innocuous_gmtime_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef gmtime_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char gmtime_r ();
-#if defined __stub_gmtime_r || defined __stub___gmtime_r
-choke me
-#endif
-
-int main (void)
-{
-return gmtime_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_gmtime_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_gmtime_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_gmtime_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r is prototyped" >&5
-$as_echo_n "checking if gmtime_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_time
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gmtime_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_gmtime_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_gmtime_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_gmtime_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r is compilable" >&5
-$as_echo_n "checking if gmtime_r is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_time
-
-int main (void)
-{
-
-        if(0 != gmtime_r(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_gmtime_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_gmtime_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_gmtime_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r seems to work" >&5
-$as_echo_n "checking if gmtime_r seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_time
-
-int main (void)
-{
-
-        time_t local = 1170352587;
-        struct tm *gmt = 0;
-        struct tm result;
-        gmt = gmtime_r(&local, &result);
-        if(gmt)
-          exit(0);
-        else
-          exit(1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_gmtime_r="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_gmtime_r="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_gmtime_r" = "yes" &&
-    test "$tst_works_gmtime_r" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r usage allowed" >&5
-$as_echo_n "checking if gmtime_r usage allowed... " >&6; }
-    if test "x$curl_disallow_gmtime_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_gmtime_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_gmtime_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r might be used" >&5
-$as_echo_n "checking if gmtime_r might be used... " >&6; }
-  if test "$tst_links_gmtime_r" = "yes" &&
-     test "$tst_proto_gmtime_r" = "yes" &&
-     test "$tst_compi_gmtime_r" = "yes" &&
-     test "$tst_allow_gmtime_r" = "yes" &&
-     test "$tst_works_gmtime_r" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GMTIME_R 1
-_ACEOF
-
-    curl_cv_func_gmtime_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_gmtime_r="no"
-  fi
-
-
-curl_includes_arpa_inet="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#  include 
-#endif
-#ifdef HAVE_ARPA_INET_H
-#  include 
-#endif
-#ifdef HAVE_WINSOCK2_H
-#include 
-#include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h sys/socket.h netinet/in.h arpa/inet.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_arpa_inet
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_inet_ntoa_r="unknown"
-  tst_proto_inet_ntoa_r="unknown"
-  tst_compi_inet_ntoa_r="unknown"
-  tst_allow_inet_ntoa_r="unknown"
-  tst_nargs_inet_ntoa_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r can be linked" >&5
-$as_echo_n "checking if inet_ntoa_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define inet_ntoa_r innocuous_inet_ntoa_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef inet_ntoa_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_ntoa_r ();
-#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r
-choke me
-#endif
-
-int main (void)
-{
-return inet_ntoa_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_inet_ntoa_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_inet_ntoa_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_inet_ntoa_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r is prototyped" >&5
-$as_echo_n "checking if inet_ntoa_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_arpa_inet
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "inet_ntoa_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_inet_ntoa_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_inet_ntoa_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_inet_ntoa_r" = "yes"; then
-    if test "$tst_nargs_inet_ntoa_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r takes 2 args." >&5
-$as_echo_n "checking if inet_ntoa_r takes 2 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_arpa_inet
-
-int main (void)
-{
-
-          struct in_addr addr;
-          if(0 != inet_ntoa_r(addr, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_inet_ntoa_r="yes"
-        tst_nargs_inet_ntoa_r="2"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_inet_ntoa_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test "$tst_nargs_inet_ntoa_r" = "unknown"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r takes 3 args." >&5
-$as_echo_n "checking if inet_ntoa_r takes 3 args.... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-          $curl_includes_arpa_inet
-
-int main (void)
-{
-
-          struct in_addr addr;
-          if(0 != inet_ntoa_r(addr, 0, 0))
-            return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_compi_inet_ntoa_r="yes"
-        tst_nargs_inet_ntoa_r="3"
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_compi_inet_ntoa_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r is compilable" >&5
-$as_echo_n "checking if inet_ntoa_r is compilable... " >&6; }
-    if test "$tst_compi_inet_ntoa_r" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-  #
-  if test "$tst_compi_inet_ntoa_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r usage allowed" >&5
-$as_echo_n "checking if inet_ntoa_r usage allowed... " >&6; }
-    if test "x$curl_disallow_inet_ntoa_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_inet_ntoa_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_inet_ntoa_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r might be used" >&5
-$as_echo_n "checking if inet_ntoa_r might be used... " >&6; }
-  if test "$tst_links_inet_ntoa_r" = "yes" &&
-     test "$tst_proto_inet_ntoa_r" = "yes" &&
-     test "$tst_compi_inet_ntoa_r" = "yes" &&
-     test "$tst_allow_inet_ntoa_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_NTOA_R 1
-_ACEOF
-
-            #
-    if test "$tst_nargs_inet_ntoa_r" -eq "2"; then
-
-$as_echo "#define HAVE_INET_NTOA_R_2 1" >>confdefs.h
-
-    elif test "$tst_nargs_inet_ntoa_r" -eq "3"; then
-
-$as_echo "#define HAVE_INET_NTOA_R_3 1" >>confdefs.h
-
-    fi
-    #
-    curl_cv_func_inet_ntoa_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_inet_ntoa_r="no"
-  fi
-
-
-        #
-  tst_links_inet_ntop="unknown"
-  tst_proto_inet_ntop="unknown"
-  tst_compi_inet_ntop="unknown"
-  tst_works_inet_ntop="unknown"
-  tst_allow_inet_ntop="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop can be linked" >&5
-$as_echo_n "checking if inet_ntop can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define inet_ntop innocuous_inet_ntop
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef inet_ntop
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_ntop ();
-#if defined __stub_inet_ntop || defined __stub___inet_ntop
-choke me
-#endif
-
-int main (void)
-{
-return inet_ntop ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_inet_ntop="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_inet_ntop="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_inet_ntop" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is prototyped" >&5
-$as_echo_n "checking if inet_ntop is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_arpa_inet
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "inet_ntop" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_inet_ntop="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_inet_ntop="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_inet_ntop" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is compilable" >&5
-$as_echo_n "checking if inet_ntop is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_arpa_inet
-
-int main (void)
-{
-
-        if(0 != inet_ntop(0, 0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_inet_ntop="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_inet_ntop="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_inet_ntop" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop seems to work" >&5
-$as_echo_n "checking if inet_ntop seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_arpa_inet
-        $curl_includes_string
-
-int main (void)
-{
-
-        char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")];
-        char ipv4res[sizeof "255.255.255.255"];
-        unsigned char ipv6a[26];
-        unsigned char ipv4a[5];
-        char *ipv6ptr = 0;
-        char *ipv4ptr = 0;
-        /* - */
-        ipv4res[0] = '\0';
-        ipv4a[0] = 0xc0;
-        ipv4a[1] = 0xa8;
-        ipv4a[2] = 0x64;
-        ipv4a[3] = 0x01;
-        ipv4a[4] = 0x01;
-        /* - */
-        ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res));
-        if(!ipv4ptr)
-          exit(1); /* fail */
-        if(ipv4ptr != ipv4res)
-          exit(1); /* fail */
-        if(!ipv4ptr[0])
-          exit(1); /* fail */
-        if(memcmp(ipv4res, "192.168.100.1", 13) != 0)
-          exit(1); /* fail */
-        /* - */
-        ipv6res[0] = '\0';
-        memset(ipv6a, 0, sizeof(ipv6a));
-        ipv6a[0] = 0xfe;
-        ipv6a[1] = 0x80;
-        ipv6a[8] = 0x02;
-        ipv6a[9] = 0x14;
-        ipv6a[10] = 0x4f;
-        ipv6a[11] = 0xff;
-        ipv6a[12] = 0xfe;
-        ipv6a[13] = 0x0b;
-        ipv6a[14] = 0x76;
-        ipv6a[15] = 0xc8;
-        ipv6a[25] = 0x01;
-        /* - */
-        ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res));
-        if(!ipv6ptr)
-          exit(1); /* fail */
-        if(ipv6ptr != ipv6res)
-          exit(1); /* fail */
-        if(!ipv6ptr[0])
-          exit(1); /* fail */
-        if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0)
-          exit(1); /* fail */
-        /* - */
-        exit(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_inet_ntop="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_inet_ntop="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_inet_ntop" = "yes" &&
-    test "$tst_works_inet_ntop" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop usage allowed" >&5
-$as_echo_n "checking if inet_ntop usage allowed... " >&6; }
-    if test "x$curl_disallow_inet_ntop" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_inet_ntop="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_inet_ntop="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop might be used" >&5
-$as_echo_n "checking if inet_ntop might be used... " >&6; }
-  if test "$tst_links_inet_ntop" = "yes" &&
-     test "$tst_proto_inet_ntop" = "yes" &&
-     test "$tst_compi_inet_ntop" = "yes" &&
-     test "$tst_allow_inet_ntop" = "yes" &&
-     test "$tst_works_inet_ntop" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_NTOP 1
-_ACEOF
-
-    curl_cv_func_inet_ntop="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_inet_ntop="no"
-  fi
-
-
-        #
-  tst_links_inet_pton="unknown"
-  tst_proto_inet_pton="unknown"
-  tst_compi_inet_pton="unknown"
-  tst_works_inet_pton="unknown"
-  tst_allow_inet_pton="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton can be linked" >&5
-$as_echo_n "checking if inet_pton can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define inet_pton innocuous_inet_pton
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef inet_pton
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_pton ();
-#if defined __stub_inet_pton || defined __stub___inet_pton
-choke me
-#endif
-
-int main (void)
-{
-return inet_pton ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_inet_pton="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_inet_pton="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_inet_pton" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is prototyped" >&5
-$as_echo_n "checking if inet_pton is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_arpa_inet
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "inet_pton" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_inet_pton="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_inet_pton="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_inet_pton" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is compilable" >&5
-$as_echo_n "checking if inet_pton is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_arpa_inet
-
-int main (void)
-{
-
-        if(0 != inet_pton(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_inet_pton="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_inet_pton="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_inet_pton" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton seems to work" >&5
-$as_echo_n "checking if inet_pton seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_arpa_inet
-        $curl_includes_string
-
-int main (void)
-{
-
-        unsigned char ipv6a[16+1];
-        unsigned char ipv4a[4+1];
-        const char *ipv6src = "fe80::214:4fff:fe0b:76c8";
-        const char *ipv4src = "192.168.100.1";
-        /* - */
-        memset(ipv4a, 1, sizeof(ipv4a));
-        if(1 != inet_pton(AF_INET, ipv4src, ipv4a))
-          exit(1); /* fail */
-        /* - */
-        if( (ipv4a[0] != 0xc0) ||
-            (ipv4a[1] != 0xa8) ||
-            (ipv4a[2] != 0x64) ||
-            (ipv4a[3] != 0x01) ||
-            (ipv4a[4] != 0x01) )
-          exit(1); /* fail */
-        /* - */
-        memset(ipv6a, 1, sizeof(ipv6a));
-        if(1 != inet_pton(AF_INET6, ipv6src, ipv6a))
-          exit(1); /* fail */
-        /* - */
-        if( (ipv6a[0]  != 0xfe) ||
-            (ipv6a[1]  != 0x80) ||
-            (ipv6a[8]  != 0x02) ||
-            (ipv6a[9]  != 0x14) ||
-            (ipv6a[10] != 0x4f) ||
-            (ipv6a[11] != 0xff) ||
-            (ipv6a[12] != 0xfe) ||
-            (ipv6a[13] != 0x0b) ||
-            (ipv6a[14] != 0x76) ||
-            (ipv6a[15] != 0xc8) ||
-            (ipv6a[16] != 0x01) )
-          exit(1); /* fail */
-        /* - */
-        if( (ipv6a[2]  != 0x0) ||
-            (ipv6a[3]  != 0x0) ||
-            (ipv6a[4]  != 0x0) ||
-            (ipv6a[5]  != 0x0) ||
-            (ipv6a[6]  != 0x0) ||
-            (ipv6a[7]  != 0x0) )
-          exit(1); /* fail */
-        /* - */
-        exit(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_inet_pton="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_inet_pton="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_inet_pton" = "yes" &&
-    test "$tst_works_inet_pton" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton usage allowed" >&5
-$as_echo_n "checking if inet_pton usage allowed... " >&6; }
-    if test "x$curl_disallow_inet_pton" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_inet_pton="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_inet_pton="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton might be used" >&5
-$as_echo_n "checking if inet_pton might be used... " >&6; }
-  if test "$tst_links_inet_pton" = "yes" &&
-     test "$tst_proto_inet_pton" = "yes" &&
-     test "$tst_compi_inet_pton" = "yes" &&
-     test "$tst_allow_inet_pton" = "yes" &&
-     test "$tst_works_inet_pton" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_PTON 1
-_ACEOF
-
-    curl_cv_func_inet_pton="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_inet_pton="no"
-  fi
-
-
-curl_includes_stropts="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_UNISTD_H
-#  include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#  include 
-#endif
-#ifdef HAVE_SYS_IOCTL_H
-#  include 
-#endif
-#ifdef HAVE_STROPTS_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_stropts
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_ioctl="unknown"
-  tst_proto_ioctl="unknown"
-  tst_compi_ioctl="unknown"
-  tst_allow_ioctl="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl can be linked" >&5
-$as_echo_n "checking if ioctl can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define ioctl innocuous_ioctl
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef ioctl
-#ifdef __cplusplus
-extern "C"
-#endif
-char ioctl ();
-#if defined __stub_ioctl || defined __stub___ioctl
-choke me
-#endif
-
-int main (void)
-{
-return ioctl ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_ioctl="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_ioctl="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_ioctl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is prototyped" >&5
-$as_echo_n "checking if ioctl is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_stropts
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "ioctl" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_ioctl="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_ioctl="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_ioctl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is compilable" >&5
-$as_echo_n "checking if ioctl is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stropts
-
-int main (void)
-{
-
-        if(0 != ioctl(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctl="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctl="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl usage allowed" >&5
-$as_echo_n "checking if ioctl usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctl" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctl="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctl="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl might be used" >&5
-$as_echo_n "checking if ioctl might be used... " >&6; }
-  if test "$tst_links_ioctl" = "yes" &&
-     test "$tst_proto_ioctl" = "yes" &&
-     test "$tst_compi_ioctl" = "yes" &&
-     test "$tst_allow_ioctl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTL 1
-_ACEOF
-
-    curl_cv_func_ioctl="yes"
-
-  #
-  tst_compi_ioctl_fionbio="unknown"
-  tst_allow_ioctl_fionbio="unknown"
-  #
-  if test "$curl_cv_func_ioctl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO is compilable" >&5
-$as_echo_n "checking if ioctl FIONBIO is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stropts
-
-int main (void)
-{
-
-        int flags = 0;
-        if(0 != ioctl(0, FIONBIO, &flags))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctl_fionbio="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctl_fionbio="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctl_fionbio" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO usage allowed" >&5
-$as_echo_n "checking if ioctl FIONBIO usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctl_fionbio" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctl_fionbio="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctl_fionbio="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO might be used" >&5
-$as_echo_n "checking if ioctl FIONBIO might be used... " >&6; }
-  if test "$tst_compi_ioctl_fionbio" = "yes" &&
-     test "$tst_allow_ioctl_fionbio" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTL_FIONBIO 1
-_ACEOF
-
-    curl_cv_func_ioctl_fionbio="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctl_fionbio="no"
-  fi
-
-
-  #
-  tst_compi_ioctl_siocgifaddr="unknown"
-  tst_allow_ioctl_siocgifaddr="unknown"
-  #
-  if test "$curl_cv_func_ioctl" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR is compilable" >&5
-$as_echo_n "checking if ioctl SIOCGIFADDR is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stropts
-        #include 
-
-int main (void)
-{
-
-        struct ifreq ifr;
-        if(0 != ioctl(0, SIOCGIFADDR, &ifr))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctl_siocgifaddr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctl_siocgifaddr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR usage allowed" >&5
-$as_echo_n "checking if ioctl SIOCGIFADDR usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctl_siocgifaddr" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctl_siocgifaddr="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctl_siocgifaddr="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR might be used" >&5
-$as_echo_n "checking if ioctl SIOCGIFADDR might be used... " >&6; }
-  if test "$tst_compi_ioctl_siocgifaddr" = "yes" &&
-     test "$tst_allow_ioctl_siocgifaddr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTL_SIOCGIFADDR 1
-_ACEOF
-
-    curl_cv_func_ioctl_siocgifaddr="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctl_siocgifaddr="no"
-  fi
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctl="no"
-  fi
-
-
-    #
-  tst_links_ioctlsocket="unknown"
-  tst_proto_ioctlsocket="unknown"
-  tst_compi_ioctlsocket="unknown"
-  tst_allow_ioctlsocket="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket can be linked" >&5
-$as_echo_n "checking if ioctlsocket can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-
-int main (void)
-{
-
-      if(0 != ioctlsocket(0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_ioctlsocket="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_ioctlsocket="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_ioctlsocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is prototyped" >&5
-$as_echo_n "checking if ioctlsocket is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "ioctlsocket" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_ioctlsocket="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_ioctlsocket="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_ioctlsocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is compilable" >&5
-$as_echo_n "checking if ioctlsocket is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-
-int main (void)
-{
-
-        if(0 != ioctlsocket(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctlsocket="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctlsocket="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctlsocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket usage allowed" >&5
-$as_echo_n "checking if ioctlsocket usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctlsocket" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctlsocket="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctlsocket="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket might be used" >&5
-$as_echo_n "checking if ioctlsocket might be used... " >&6; }
-  if test "$tst_links_ioctlsocket" = "yes" &&
-     test "$tst_proto_ioctlsocket" = "yes" &&
-     test "$tst_compi_ioctlsocket" = "yes" &&
-     test "$tst_allow_ioctlsocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTLSOCKET 1
-_ACEOF
-
-    curl_cv_func_ioctlsocket="yes"
-
-  #
-  tst_compi_ioctlsocket_fionbio="unknown"
-  tst_allow_ioctlsocket_fionbio="unknown"
-  #
-  if test "$curl_cv_func_ioctlsocket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO is compilable" >&5
-$as_echo_n "checking if ioctlsocket FIONBIO is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-
-int main (void)
-{
-
-        int flags = 0;
-        if(0 != ioctlsocket(0, FIONBIO, &flags))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctlsocket_fionbio="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctlsocket_fionbio="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO usage allowed" >&5
-$as_echo_n "checking if ioctlsocket FIONBIO usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctlsocket_fionbio" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctlsocket_fionbio="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctlsocket_fionbio="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO might be used" >&5
-$as_echo_n "checking if ioctlsocket FIONBIO might be used... " >&6; }
-  if test "$tst_compi_ioctlsocket_fionbio" = "yes" &&
-     test "$tst_allow_ioctlsocket_fionbio" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTLSOCKET_FIONBIO 1
-_ACEOF
-
-    curl_cv_func_ioctlsocket_fionbio="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctlsocket_fionbio="no"
-  fi
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctlsocket="no"
-  fi
-
-
-    #
-  tst_links_ioctlsocket_camel="unknown"
-  tst_proto_ioctlsocket_camel="unknown"
-  tst_compi_ioctlsocket_camel="unknown"
-  tst_allow_ioctlsocket_camel="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket can be linked" >&5
-$as_echo_n "checking if IoctlSocket can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define IoctlSocket innocuous_IoctlSocket
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef IoctlSocket
-#ifdef __cplusplus
-extern "C"
-#endif
-char IoctlSocket ();
-#if defined __stub_IoctlSocket || defined __stub___IoctlSocket
-choke me
-#endif
-
-int main (void)
-{
-return IoctlSocket ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_ioctlsocket_camel="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_ioctlsocket_camel="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_ioctlsocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is prototyped" >&5
-$as_echo_n "checking if IoctlSocket is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_stropts
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "IoctlSocket" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_ioctlsocket_camel="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_ioctlsocket_camel="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_ioctlsocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is compilable" >&5
-$as_echo_n "checking if IoctlSocket is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stropts
-
-int main (void)
-{
-
-        if(0 != IoctlSocket(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctlsocket_camel="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctlsocket_camel="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctlsocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket usage allowed" >&5
-$as_echo_n "checking if IoctlSocket usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctlsocket_camel" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctlsocket_camel="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctlsocket_camel="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket might be used" >&5
-$as_echo_n "checking if IoctlSocket might be used... " >&6; }
-  if test "$tst_links_ioctlsocket_camel" = "yes" &&
-     test "$tst_proto_ioctlsocket_camel" = "yes" &&
-     test "$tst_compi_ioctlsocket_camel" = "yes" &&
-     test "$tst_allow_ioctlsocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTLSOCKET_CAMEL 1
-_ACEOF
-
-    curl_cv_func_ioctlsocket_camel="yes"
-
-  #
-  tst_compi_ioctlsocket_camel_fionbio="unknown"
-  tst_allow_ioctlsocket_camel_fionbio="unknown"
-  #
-  if test "$curl_cv_func_ioctlsocket_camel" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO is compilable" >&5
-$as_echo_n "checking if IoctlSocket FIONBIO is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stropts
-
-int main (void)
-{
-
-        long flags = 0;
-        if(0 != ioctlsocket(0, FIONBIO, &flags))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_ioctlsocket_camel_fionbio="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_ioctlsocket_camel_fionbio="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO usage allowed" >&5
-$as_echo_n "checking if IoctlSocket FIONBIO usage allowed... " >&6; }
-    if test "x$curl_disallow_ioctlsocket_camel_fionbio" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_ioctlsocket_camel_fionbio="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_ioctlsocket_camel_fionbio="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO might be used" >&5
-$as_echo_n "checking if IoctlSocket FIONBIO might be used... " >&6; }
-  if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" &&
-     test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTLSOCKET_CAMEL_FIONBIO 1
-_ACEOF
-
-    curl_cv_func_ioctlsocket_camel_fionbio="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctlsocket_camel_fionbio="no"
-  fi
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_ioctlsocket_camel="no"
-  fi
-
-
-      #
-  tst_links_localtime_r="unknown"
-  tst_proto_localtime_r="unknown"
-  tst_compi_localtime_r="unknown"
-  tst_works_localtime_r="unknown"
-  tst_allow_localtime_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r can be linked" >&5
-$as_echo_n "checking if localtime_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define localtime_r innocuous_localtime_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef localtime_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char localtime_r ();
-#if defined __stub_localtime_r || defined __stub___localtime_r
-choke me
-#endif
-
-int main (void)
-{
-return localtime_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_localtime_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_localtime_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_localtime_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r is prototyped" >&5
-$as_echo_n "checking if localtime_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_time
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "localtime_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_localtime_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_localtime_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_localtime_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r is compilable" >&5
-$as_echo_n "checking if localtime_r is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_time
-
-int main (void)
-{
-
-        if(0 != localtime_r(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_localtime_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_localtime_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_localtime_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r seems to work" >&5
-$as_echo_n "checking if localtime_r seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_time
-
-int main (void)
-{
-
-        time_t clock = 1170352587;
-        struct tm *tmp = 0;
-        struct tm result;
-        tmp = localtime_r(&clock, &result);
-        if(tmp)
-          exit(0);
-        else
-          exit(1);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_localtime_r="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_localtime_r="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_localtime_r" = "yes" &&
-    test "$tst_works_localtime_r" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r usage allowed" >&5
-$as_echo_n "checking if localtime_r usage allowed... " >&6; }
-    if test "x$curl_disallow_localtime_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_localtime_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_localtime_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r might be used" >&5
-$as_echo_n "checking if localtime_r might be used... " >&6; }
-  if test "$tst_links_localtime_r" = "yes" &&
-     test "$tst_proto_localtime_r" = "yes" &&
-     test "$tst_compi_localtime_r" = "yes" &&
-     test "$tst_allow_localtime_r" = "yes" &&
-     test "$tst_works_localtime_r" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LOCALTIME_R 1
-_ACEOF
-
-    curl_cv_func_localtime_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_localtime_r="no"
-  fi
-
-
-    #
-  tst_links_memrchr="unknown"
-  tst_macro_memrchr="unknown"
-  tst_proto_memrchr="unknown"
-  tst_compi_memrchr="unknown"
-  tst_allow_memrchr="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr can be linked" >&5
-$as_echo_n "checking if memrchr can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define memrchr innocuous_memrchr
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef memrchr
-#ifdef __cplusplus
-extern "C"
-#endif
-char memrchr ();
-#if defined __stub_memrchr || defined __stub___memrchr
-choke me
-#endif
-
-int main (void)
-{
-return memrchr ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_memrchr="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_memrchr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_memrchr" = "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr seems a macro" >&5
-$as_echo_n "checking if memrchr seems a macro... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != memrchr(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_macro_memrchr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_macro_memrchr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_links_memrchr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr is prototyped" >&5
-$as_echo_n "checking if memrchr is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memrchr" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_memrchr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_memrchr="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_memrchr" = "yes" ||
-     test "$tst_macro_memrchr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr is compilable" >&5
-$as_echo_n "checking if memrchr is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != memrchr(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_memrchr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_memrchr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_memrchr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr usage allowed" >&5
-$as_echo_n "checking if memrchr usage allowed... " >&6; }
-    if test "x$curl_disallow_memrchr" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_memrchr="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_memrchr="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr might be used" >&5
-$as_echo_n "checking if memrchr might be used... " >&6; }
-  if (test "$tst_proto_memrchr" = "yes" ||
-      test "$tst_macro_memrchr" = "yes") &&
-     test "$tst_compi_memrchr" = "yes" &&
-     test "$tst_allow_memrchr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMRCHR 1
-_ACEOF
-
-    curl_cv_func_memrchr="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_memrchr="no"
-  fi
-
-
-      #
-  tst_links_poll="unknown"
-  tst_proto_poll="unknown"
-  tst_compi_poll="unknown"
-  tst_works_poll="unknown"
-  tst_allow_poll="unknown"
-  #
-  case $host_os in
-    darwin*|interix*)
-                                          curl_disallow_poll="yes"
-      tst_compi_poll="no"
-      ;;
-  esac
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll can be linked" >&5
-$as_echo_n "checking if poll can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_poll
-
-int main (void)
-{
-
-      if(0 != poll(0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_poll="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_poll="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_poll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll is prototyped" >&5
-$as_echo_n "checking if poll is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_poll
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "poll" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_poll="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_poll="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_poll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll is compilable" >&5
-$as_echo_n "checking if poll is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_poll
-
-int main (void)
-{
-
-        if(0 != poll(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_poll="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_poll="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_compi_poll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll seems to work" >&5
-$as_echo_n "checking if poll seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_poll
-        $curl_includes_time
-
-int main (void)
-{
-
-        /* detect the original poll() breakage */
-        if(0 != poll(0, 0, 10))
-          exit(1); /* fail */
-        else {
-          /* detect the 10.12 poll() breakage */
-          struct timeval before, after;
-          int rc;
-          size_t us;
-
-          gettimeofday(&before, NULL);
-          rc = poll(NULL, 0, 500);
-          gettimeofday(&after, NULL);
-
-          us = (after.tv_sec - before.tv_sec) * 1000000 +
-            (after.tv_usec - before.tv_usec);
-
-          if(us < 400000)
-            exit(1);
-        }
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_poll="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_poll="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_poll" = "yes" &&
-    test "$tst_works_poll" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll usage allowed" >&5
-$as_echo_n "checking if poll usage allowed... " >&6; }
-    if test "x$curl_disallow_poll" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_poll="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_poll="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll might be used" >&5
-$as_echo_n "checking if poll might be used... " >&6; }
-  if test "$tst_links_poll" = "yes" &&
-     test "$tst_proto_poll" = "yes" &&
-     test "$tst_compi_poll" = "yes" &&
-     test "$tst_allow_poll" = "yes" &&
-     test "$tst_works_poll" != "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_POLL 1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_POLL_FINE 1
-_ACEOF
-
-    curl_cv_func_poll="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_poll="no"
-  fi
-
-
-      #
-  tst_links_setsockopt="unknown"
-  tst_proto_setsockopt="unknown"
-  tst_compi_setsockopt="unknown"
-  tst_allow_setsockopt="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt can be linked" >&5
-$as_echo_n "checking if setsockopt can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-
-int main (void)
-{
-
-      if(0 != setsockopt(0, 0, 0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_setsockopt="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_setsockopt="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_setsockopt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is prototyped" >&5
-$as_echo_n "checking if setsockopt is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "setsockopt" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_setsockopt="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_setsockopt="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_setsockopt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is compilable" >&5
-$as_echo_n "checking if setsockopt is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_sys_socket
-
-int main (void)
-{
-
-        if(0 != setsockopt(0, 0, 0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_setsockopt="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_setsockopt="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_setsockopt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt usage allowed" >&5
-$as_echo_n "checking if setsockopt usage allowed... " >&6; }
-    if test "x$curl_disallow_setsockopt" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_setsockopt="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_setsockopt="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt might be used" >&5
-$as_echo_n "checking if setsockopt might be used... " >&6; }
-  if test "$tst_links_setsockopt" = "yes" &&
-     test "$tst_proto_setsockopt" = "yes" &&
-     test "$tst_compi_setsockopt" = "yes" &&
-     test "$tst_allow_setsockopt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SETSOCKOPT 1
-_ACEOF
-
-    curl_cv_func_setsockopt="yes"
-
-  #
-  tst_compi_setsockopt_so_nonblock="unknown"
-  tst_allow_setsockopt_so_nonblock="unknown"
-  #
-  if test "$curl_cv_func_setsockopt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK is compilable" >&5
-$as_echo_n "checking if setsockopt SO_NONBLOCK is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_sys_socket
-
-int main (void)
-{
-
-        if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_setsockopt_so_nonblock="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_setsockopt_so_nonblock="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK usage allowed" >&5
-$as_echo_n "checking if setsockopt SO_NONBLOCK usage allowed... " >&6; }
-    if test "x$curl_disallow_setsockopt_so_nonblock" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_setsockopt_so_nonblock="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_setsockopt_so_nonblock="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK might be used" >&5
-$as_echo_n "checking if setsockopt SO_NONBLOCK might be used... " >&6; }
-  if test "$tst_compi_setsockopt_so_nonblock" = "yes" &&
-     test "$tst_allow_setsockopt_so_nonblock" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SETSOCKOPT_SO_NONBLOCK 1
-_ACEOF
-
-    curl_cv_func_setsockopt_so_nonblock="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_setsockopt_so_nonblock="no"
-  fi
-
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_setsockopt="no"
-  fi
-
-
-curl_includes_signal="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SIGNAL_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h signal.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_signal
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_sigaction="unknown"
-  tst_proto_sigaction="unknown"
-  tst_compi_sigaction="unknown"
-  tst_allow_sigaction="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction can be linked" >&5
-$as_echo_n "checking if sigaction can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define sigaction innocuous_sigaction
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef sigaction
-#ifdef __cplusplus
-extern "C"
-#endif
-char sigaction ();
-#if defined __stub_sigaction || defined __stub___sigaction
-choke me
-#endif
-
-int main (void)
-{
-return sigaction ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_sigaction="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_sigaction="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_sigaction" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction is prototyped" >&5
-$as_echo_n "checking if sigaction is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_signal
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "sigaction" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_sigaction="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_sigaction="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_sigaction" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction is compilable" >&5
-$as_echo_n "checking if sigaction is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_signal
-
-int main (void)
-{
-
-        if(0 != sigaction(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_sigaction="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_sigaction="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_sigaction" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction usage allowed" >&5
-$as_echo_n "checking if sigaction usage allowed... " >&6; }
-    if test "x$curl_disallow_sigaction" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_sigaction="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_sigaction="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction might be used" >&5
-$as_echo_n "checking if sigaction might be used... " >&6; }
-  if test "$tst_links_sigaction" = "yes" &&
-     test "$tst_proto_sigaction" = "yes" &&
-     test "$tst_compi_sigaction" = "yes" &&
-     test "$tst_allow_sigaction" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGACTION 1
-_ACEOF
-
-    curl_cv_func_sigaction="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_sigaction="no"
-  fi
-
-
-    #
-  tst_links_siginterrupt="unknown"
-  tst_proto_siginterrupt="unknown"
-  tst_compi_siginterrupt="unknown"
-  tst_allow_siginterrupt="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt can be linked" >&5
-$as_echo_n "checking if siginterrupt can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define siginterrupt innocuous_siginterrupt
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef siginterrupt
-#ifdef __cplusplus
-extern "C"
-#endif
-char siginterrupt ();
-#if defined __stub_siginterrupt || defined __stub___siginterrupt
-choke me
-#endif
-
-int main (void)
-{
-return siginterrupt ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_siginterrupt="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_siginterrupt="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_siginterrupt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt is prototyped" >&5
-$as_echo_n "checking if siginterrupt is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_signal
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "siginterrupt" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_siginterrupt="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_siginterrupt="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_siginterrupt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt is compilable" >&5
-$as_echo_n "checking if siginterrupt is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_signal
-
-int main (void)
-{
-
-        if(0 != siginterrupt(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_siginterrupt="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_siginterrupt="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_siginterrupt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt usage allowed" >&5
-$as_echo_n "checking if siginterrupt usage allowed... " >&6; }
-    if test "x$curl_disallow_siginterrupt" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_siginterrupt="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_siginterrupt="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt might be used" >&5
-$as_echo_n "checking if siginterrupt might be used... " >&6; }
-  if test "$tst_links_siginterrupt" = "yes" &&
-     test "$tst_proto_siginterrupt" = "yes" &&
-     test "$tst_compi_siginterrupt" = "yes" &&
-     test "$tst_allow_siginterrupt" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGINTERRUPT 1
-_ACEOF
-
-    curl_cv_func_siginterrupt="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_siginterrupt="no"
-  fi
-
-
-    #
-  tst_links_signal="unknown"
-  tst_proto_signal="unknown"
-  tst_compi_signal="unknown"
-  tst_allow_signal="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal can be linked" >&5
-$as_echo_n "checking if signal can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define signal innocuous_signal
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef signal
-#ifdef __cplusplus
-extern "C"
-#endif
-char signal ();
-#if defined __stub_signal || defined __stub___signal
-choke me
-#endif
-
-int main (void)
-{
-return signal ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_signal="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_signal="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_signal" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal is prototyped" >&5
-$as_echo_n "checking if signal is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_signal
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "signal" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_signal="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_signal="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_signal" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal is compilable" >&5
-$as_echo_n "checking if signal is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_signal
-
-int main (void)
-{
-
-        if(0 != signal(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_signal="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_signal="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_signal" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal usage allowed" >&5
-$as_echo_n "checking if signal usage allowed... " >&6; }
-    if test "x$curl_disallow_signal" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_signal="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_signal="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal might be used" >&5
-$as_echo_n "checking if signal might be used... " >&6; }
-  if test "$tst_links_signal" = "yes" &&
-     test "$tst_proto_signal" = "yes" &&
-     test "$tst_compi_signal" = "yes" &&
-     test "$tst_allow_signal" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGNAL 1
-_ACEOF
-
-    curl_cv_func_signal="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_signal="no"
-  fi
-
-
-curl_includes_setjmp="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SETJMP_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h setjmp.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_setjmp
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_sigsetjmp="unknown"
-  tst_macro_sigsetjmp="unknown"
-  tst_proto_sigsetjmp="unknown"
-  tst_compi_sigsetjmp="unknown"
-  tst_allow_sigsetjmp="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp can be linked" >&5
-$as_echo_n "checking if sigsetjmp can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define sigsetjmp innocuous_sigsetjmp
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef sigsetjmp
-#ifdef __cplusplus
-extern "C"
-#endif
-char sigsetjmp ();
-#if defined __stub_sigsetjmp || defined __stub___sigsetjmp
-choke me
-#endif
-
-int main (void)
-{
-return sigsetjmp ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_sigsetjmp="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_sigsetjmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_sigsetjmp" = "no"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp seems a macro" >&5
-$as_echo_n "checking if sigsetjmp seems a macro... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_setjmp
-
-int main (void)
-{
-
-        sigjmp_buf env;
-        if(0 != sigsetjmp(env, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_macro_sigsetjmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_macro_sigsetjmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_links_sigsetjmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp is prototyped" >&5
-$as_echo_n "checking if sigsetjmp is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_setjmp
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "sigsetjmp" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_sigsetjmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_sigsetjmp="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_sigsetjmp" = "yes" ||
-     test "$tst_macro_sigsetjmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp is compilable" >&5
-$as_echo_n "checking if sigsetjmp is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_setjmp
-
-int main (void)
-{
-
-        sigjmp_buf env;
-        if(0 != sigsetjmp(env, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_sigsetjmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_sigsetjmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_sigsetjmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp usage allowed" >&5
-$as_echo_n "checking if sigsetjmp usage allowed... " >&6; }
-    if test "x$curl_disallow_sigsetjmp" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_sigsetjmp="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_sigsetjmp="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp might be used" >&5
-$as_echo_n "checking if sigsetjmp might be used... " >&6; }
-  if (test "$tst_proto_sigsetjmp" = "yes" ||
-      test "$tst_macro_sigsetjmp" = "yes") &&
-     test "$tst_compi_sigsetjmp" = "yes" &&
-     test "$tst_allow_sigsetjmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGSETJMP 1
-_ACEOF
-
-    curl_cv_func_sigsetjmp="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_sigsetjmp="no"
-  fi
-
-
-        #
-  tst_links_socket="unknown"
-  tst_proto_socket="unknown"
-  tst_compi_socket="unknown"
-  tst_allow_socket="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket can be linked" >&5
-$as_echo_n "checking if socket can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-      $curl_includes_socket
-
-int main (void)
-{
-
-      if(0 != socket(0, 0, 0))
-        return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_socket="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_socket="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_socket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is prototyped" >&5
-$as_echo_n "checking if socket is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_winsock2
-      $curl_includes_bsdsocket
-      $curl_includes_sys_socket
-      $curl_includes_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "socket" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_socket="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_socket="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_socket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is compilable" >&5
-$as_echo_n "checking if socket is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_winsock2
-      $curl_includes_bsdsocket
-        $curl_includes_sys_socket
-        $curl_includes_socket
-
-int main (void)
-{
-
-        if(0 != socket(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_socket="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_socket="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_socket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket usage allowed" >&5
-$as_echo_n "checking if socket usage allowed... " >&6; }
-    if test "x$curl_disallow_socket" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_socket="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_socket="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket might be used" >&5
-$as_echo_n "checking if socket might be used... " >&6; }
-  if test "$tst_links_socket" = "yes" &&
-     test "$tst_proto_socket" = "yes" &&
-     test "$tst_compi_socket" = "yes" &&
-     test "$tst_allow_socket" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SOCKET 1
-_ACEOF
-
-    curl_cv_func_socket="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_socket="no"
-  fi
-
-
-      #
-  tst_links_socketpair="unknown"
-  tst_proto_socketpair="unknown"
-  tst_compi_socketpair="unknown"
-  tst_allow_socketpair="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair can be linked" >&5
-$as_echo_n "checking if socketpair can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define socketpair innocuous_socketpair
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef socketpair
-#ifdef __cplusplus
-extern "C"
-#endif
-char socketpair ();
-#if defined __stub_socketpair || defined __stub___socketpair
-choke me
-#endif
-
-int main (void)
-{
-return socketpair ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_socketpair="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_socketpair="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_socketpair" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair is prototyped" >&5
-$as_echo_n "checking if socketpair is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_sys_socket
-      $curl_includes_socket
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "socketpair" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_socketpair="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_socketpair="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_socketpair" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair is compilable" >&5
-$as_echo_n "checking if socketpair is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_sys_socket
-        $curl_includes_socket
-
-int main (void)
-{
-
-        int sv[2];
-        if(0 != socketpair(0, 0, 0, sv))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_socketpair="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_socketpair="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_socketpair" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair usage allowed" >&5
-$as_echo_n "checking if socketpair usage allowed... " >&6; }
-    if test "x$curl_disallow_socketpair" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_socketpair="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_socketpair="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair might be used" >&5
-$as_echo_n "checking if socketpair might be used... " >&6; }
-  if test "$tst_links_socketpair" = "yes" &&
-     test "$tst_proto_socketpair" = "yes" &&
-     test "$tst_compi_socketpair" = "yes" &&
-     test "$tst_allow_socketpair" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SOCKETPAIR 1
-_ACEOF
-
-    curl_cv_func_socketpair="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_socketpair="no"
-  fi
-
-
-    #
-  tst_links_strcasecmp="unknown"
-  tst_proto_strcasecmp="unknown"
-  tst_compi_strcasecmp="unknown"
-  tst_allow_strcasecmp="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp can be linked" >&5
-$as_echo_n "checking if strcasecmp can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strcasecmp innocuous_strcasecmp
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strcasecmp
-#ifdef __cplusplus
-extern "C"
-#endif
-char strcasecmp ();
-#if defined __stub_strcasecmp || defined __stub___strcasecmp
-choke me
-#endif
-
-int main (void)
-{
-return strcasecmp ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strcasecmp="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strcasecmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strcasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is prototyped" >&5
-$as_echo_n "checking if strcasecmp is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strcasecmp" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strcasecmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strcasecmp="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strcasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is compilable" >&5
-$as_echo_n "checking if strcasecmp is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strcasecmp(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strcasecmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strcasecmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strcasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp usage allowed" >&5
-$as_echo_n "checking if strcasecmp usage allowed... " >&6; }
-    if test "x$curl_disallow_strcasecmp" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strcasecmp="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strcasecmp="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp might be used" >&5
-$as_echo_n "checking if strcasecmp might be used... " >&6; }
-  if test "$tst_links_strcasecmp" = "yes" &&
-     test "$tst_proto_strcasecmp" = "yes" &&
-     test "$tst_compi_strcasecmp" = "yes" &&
-     test "$tst_allow_strcasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRCASECMP 1
-_ACEOF
-
-    curl_cv_func_strcasecmp="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strcasecmp="no"
-  fi
-
-
-    #
-  tst_links_strcmpi="unknown"
-  tst_proto_strcmpi="unknown"
-  tst_compi_strcmpi="unknown"
-  tst_allow_strcmpi="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi can be linked" >&5
-$as_echo_n "checking if strcmpi can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strcmpi innocuous_strcmpi
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strcmpi
-#ifdef __cplusplus
-extern "C"
-#endif
-char strcmpi ();
-#if defined __stub_strcmpi || defined __stub___strcmpi
-choke me
-#endif
-
-int main (void)
-{
-return strcmpi ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strcmpi="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strcmpi="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strcmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is prototyped" >&5
-$as_echo_n "checking if strcmpi is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strcmpi" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strcmpi="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strcmpi="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strcmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is compilable" >&5
-$as_echo_n "checking if strcmpi is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strcmpi(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strcmpi="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strcmpi="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strcmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi usage allowed" >&5
-$as_echo_n "checking if strcmpi usage allowed... " >&6; }
-    if test "x$curl_disallow_strcmpi" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strcmpi="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strcmpi="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi might be used" >&5
-$as_echo_n "checking if strcmpi might be used... " >&6; }
-  if test "$tst_links_strcmpi" = "yes" &&
-     test "$tst_proto_strcmpi" = "yes" &&
-     test "$tst_compi_strcmpi" = "yes" &&
-     test "$tst_allow_strcmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRCMPI 1
-_ACEOF
-
-    curl_cv_func_strcmpi="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strcmpi="no"
-  fi
-
-
-    #
-  tst_links_strdup="unknown"
-  tst_proto_strdup="unknown"
-  tst_compi_strdup="unknown"
-  tst_allow_strdup="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup can be linked" >&5
-$as_echo_n "checking if strdup can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strdup innocuous_strdup
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strdup
-#ifdef __cplusplus
-extern "C"
-#endif
-char strdup ();
-#if defined __stub_strdup || defined __stub___strdup
-choke me
-#endif
-
-int main (void)
-{
-return strdup ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strdup="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strdup="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strdup" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is prototyped" >&5
-$as_echo_n "checking if strdup is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strdup" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strdup="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strdup="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strdup" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is compilable" >&5
-$as_echo_n "checking if strdup is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strdup(0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strdup="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strdup="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strdup" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup usage allowed" >&5
-$as_echo_n "checking if strdup usage allowed... " >&6; }
-    if test "x$curl_disallow_strdup" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strdup="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strdup="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup might be used" >&5
-$as_echo_n "checking if strdup might be used... " >&6; }
-  if test "$tst_links_strdup" = "yes" &&
-     test "$tst_proto_strdup" = "yes" &&
-     test "$tst_compi_strdup" = "yes" &&
-     test "$tst_allow_strdup" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRDUP 1
-_ACEOF
-
-    curl_cv_func_strdup="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strdup="no"
-  fi
-
-
-      #
-  tst_links_strerror_r="unknown"
-  tst_proto_strerror_r="unknown"
-  tst_compi_strerror_r="unknown"
-  tst_glibc_strerror_r="unknown"
-  tst_posix_strerror_r="unknown"
-  tst_allow_strerror_r="unknown"
-  tst_works_glibc_strerror_r="unknown"
-  tst_works_posix_strerror_r="unknown"
-  tst_glibc_strerror_r_type_arg3="unknown"
-  tst_posix_strerror_r_type_arg3="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r can be linked" >&5
-$as_echo_n "checking if strerror_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strerror_r innocuous_strerror_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strerror_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char strerror_r ();
-#if defined __stub_strerror_r || defined __stub___strerror_r
-choke me
-#endif
-
-int main (void)
-{
-return strerror_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strerror_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strerror_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strerror_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is prototyped" >&5
-$as_echo_n "checking if strerror_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strerror_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strerror_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strerror_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strerror_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is compilable" >&5
-$as_echo_n "checking if strerror_r is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strerror_r(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strerror_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strerror_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strerror_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is glibc like" >&5
-$as_echo_n "checking if strerror_r is glibc like... " >&6; }
-    tst_glibc_strerror_r_type_arg3="unknown"
-    for arg3 in 'size_t' 'int' 'unsigned int'; do
-      if test "$tst_glibc_strerror_r_type_arg3" = "unknown"; then
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-            $curl_includes_string
-            char *strerror_r(int errnum, char *workbuf, $arg3 bufsize);
-
-int main (void)
-{
-
-            if(0 != strerror_r(0, 0, 0))
-              return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-          tst_glibc_strerror_r_type_arg3="$arg3"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      fi
-    done
-    case "$tst_glibc_strerror_r_type_arg3" in
-      unknown)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_glibc_strerror_r="no"
-        ;;
-      *)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_glibc_strerror_r="yes"
-        ;;
-    esac
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_glibc_strerror_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r seems to work" >&5
-$as_echo_n "checking if strerror_r seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_string
-#       include 
-
-int main (void)
-{
-
-        char buffer[1024];
-        char *string = 0;
-        buffer[0] = '\0';
-        string = strerror_r(EACCES, buffer, sizeof(buffer));
-        if(!string)
-          exit(1); /* fail */
-        if(!string[0])
-          exit(1); /* fail */
-        else
-          exit(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_glibc_strerror_r="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_glibc_strerror_r="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_compi_strerror_r" = "yes" &&
-    test "$tst_works_glibc_strerror_r" != "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is POSIX like" >&5
-$as_echo_n "checking if strerror_r is POSIX like... " >&6; }
-    tst_posix_strerror_r_type_arg3="unknown"
-    for arg3 in 'size_t' 'int' 'unsigned int'; do
-      if test "$tst_posix_strerror_r_type_arg3" = "unknown"; then
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-            $curl_includes_string
-            int strerror_r(int errnum, char *resultbuf, $arg3 bufsize);
-
-int main (void)
-{
-
-            if(0 != strerror_r(0, 0, 0))
-              return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-          tst_posix_strerror_r_type_arg3="$arg3"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      fi
-    done
-    case "$tst_posix_strerror_r_type_arg3" in
-      unknown)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        tst_posix_strerror_r="no"
-        ;;
-      *)
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        tst_posix_strerror_r="yes"
-        ;;
-    esac
-  fi
-  #
-    if test "x$cross_compiling" != "xyes" &&
-    test "$tst_posix_strerror_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r seems to work" >&5
-$as_echo_n "checking if strerror_r seems to work... " >&6; }
-
-   old=$LD_LIBRARY_PATH
-   LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
-   export LD_LIBRARY_PATH
-   if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-        $curl_includes_string
-#       include 
-
-int main (void)
-{
-
-        char buffer[1024];
-        int error = 1;
-        buffer[0] = '\0';
-        error = strerror_r(EACCES, buffer, sizeof(buffer));
-        if(error)
-          exit(1); /* fail */
-        if(buffer[0] == '\0')
-          exit(1); /* fail */
-        else
-          exit(0);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_works_posix_strerror_r="yes"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_works_posix_strerror_r="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-   LD_LIBRARY_PATH=$old # restore
-
-  fi
-  #
-  if test "$tst_works_glibc_strerror_r" = "yes"; then
-    tst_posix_strerror_r="no"
-  fi
-  if test "$tst_works_posix_strerror_r" = "yes"; then
-    tst_glibc_strerror_r="no"
-  fi
-  if test "$tst_glibc_strerror_r" = "yes" &&
-    test "$tst_works_glibc_strerror_r" != "no" &&
-    test "$tst_posix_strerror_r" != "yes"; then
-    tst_allow_strerror_r="check"
-  fi
-  if test "$tst_posix_strerror_r" = "yes" &&
-    test "$tst_works_posix_strerror_r" != "no" &&
-    test "$tst_glibc_strerror_r" != "yes"; then
-    tst_allow_strerror_r="check"
-  fi
-  if test "$tst_allow_strerror_r" = "check"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r usage allowed" >&5
-$as_echo_n "checking if strerror_r usage allowed... " >&6; }
-    if test "x$curl_disallow_strerror_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strerror_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strerror_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r might be used" >&5
-$as_echo_n "checking if strerror_r might be used... " >&6; }
-  if test "$tst_links_strerror_r" = "yes" &&
-     test "$tst_proto_strerror_r" = "yes" &&
-     test "$tst_compi_strerror_r" = "yes" &&
-     test "$tst_allow_strerror_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    if test "$tst_glibc_strerror_r" = "yes"; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRERROR_R 1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GLIBC_STRERROR_R 1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define STRERROR_R_TYPE_ARG3 $tst_glibc_strerror_r_type_arg3
-_ACEOF
-
-    fi
-    if test "$tst_posix_strerror_r" = "yes"; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRERROR_R 1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_POSIX_STRERROR_R 1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define STRERROR_R_TYPE_ARG3 $tst_posix_strerror_r_type_arg3
-_ACEOF
-
-    fi
-    curl_cv_func_strerror_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strerror_r="no"
-  fi
-  #
-  if test "$tst_compi_strerror_r" = "yes" &&
-     test "$tst_allow_strerror_r" = "unknown"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine strerror_r() style: edit lib/curl_config.h manually." >&5
-$as_echo "$as_me: WARNING: cannot determine strerror_r() style: edit lib/curl_config.h manually." >&2;}
-  fi
-  #
-
-
-    #
-  tst_links_stricmp="unknown"
-  tst_proto_stricmp="unknown"
-  tst_compi_stricmp="unknown"
-  tst_allow_stricmp="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp can be linked" >&5
-$as_echo_n "checking if stricmp can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define stricmp innocuous_stricmp
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef stricmp
-#ifdef __cplusplus
-extern "C"
-#endif
-char stricmp ();
-#if defined __stub_stricmp || defined __stub___stricmp
-choke me
-#endif
-
-int main (void)
-{
-return stricmp ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_stricmp="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_stricmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_stricmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is prototyped" >&5
-$as_echo_n "checking if stricmp is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "stricmp" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_stricmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_stricmp="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_stricmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is compilable" >&5
-$as_echo_n "checking if stricmp is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != stricmp(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_stricmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_stricmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_stricmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp usage allowed" >&5
-$as_echo_n "checking if stricmp usage allowed... " >&6; }
-    if test "x$curl_disallow_stricmp" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_stricmp="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_stricmp="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp might be used" >&5
-$as_echo_n "checking if stricmp might be used... " >&6; }
-  if test "$tst_links_stricmp" = "yes" &&
-     test "$tst_proto_stricmp" = "yes" &&
-     test "$tst_compi_stricmp" = "yes" &&
-     test "$tst_allow_stricmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRICMP 1
-_ACEOF
-
-    curl_cv_func_stricmp="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_stricmp="no"
-  fi
-
-
-    #
-  tst_links_strncasecmp="unknown"
-  tst_proto_strncasecmp="unknown"
-  tst_compi_strncasecmp="unknown"
-  tst_allow_strncasecmp="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp can be linked" >&5
-$as_echo_n "checking if strncasecmp can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strncasecmp innocuous_strncasecmp
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strncasecmp
-#ifdef __cplusplus
-extern "C"
-#endif
-char strncasecmp ();
-#if defined __stub_strncasecmp || defined __stub___strncasecmp
-choke me
-#endif
-
-int main (void)
-{
-return strncasecmp ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strncasecmp="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strncasecmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strncasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is prototyped" >&5
-$as_echo_n "checking if strncasecmp is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strncasecmp" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strncasecmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strncasecmp="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strncasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is compilable" >&5
-$as_echo_n "checking if strncasecmp is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strncasecmp(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strncasecmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strncasecmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strncasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp usage allowed" >&5
-$as_echo_n "checking if strncasecmp usage allowed... " >&6; }
-    if test "x$curl_disallow_strncasecmp" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strncasecmp="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strncasecmp="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp might be used" >&5
-$as_echo_n "checking if strncasecmp might be used... " >&6; }
-  if test "$tst_links_strncasecmp" = "yes" &&
-     test "$tst_proto_strncasecmp" = "yes" &&
-     test "$tst_compi_strncasecmp" = "yes" &&
-     test "$tst_allow_strncasecmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRNCASECMP 1
-_ACEOF
-
-    curl_cv_func_strncasecmp="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strncasecmp="no"
-  fi
-
-
-    #
-  tst_links_strncmpi="unknown"
-  tst_proto_strncmpi="unknown"
-  tst_compi_strncmpi="unknown"
-  tst_allow_strncmpi="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi can be linked" >&5
-$as_echo_n "checking if strncmpi can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strncmpi innocuous_strncmpi
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strncmpi
-#ifdef __cplusplus
-extern "C"
-#endif
-char strncmpi ();
-#if defined __stub_strncmpi || defined __stub___strncmpi
-choke me
-#endif
-
-int main (void)
-{
-return strncmpi ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strncmpi="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strncmpi="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strncmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is prototyped" >&5
-$as_echo_n "checking if strncmpi is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strncmpi" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strncmpi="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strncmpi="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strncmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is compilable" >&5
-$as_echo_n "checking if strncmpi is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strncmpi(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strncmpi="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strncmpi="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strncmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi usage allowed" >&5
-$as_echo_n "checking if strncmpi usage allowed... " >&6; }
-    if test "x$curl_disallow_strncmpi" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strncmpi="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strncmpi="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi might be used" >&5
-$as_echo_n "checking if strncmpi might be used... " >&6; }
-  if test "$tst_links_strncmpi" = "yes" &&
-     test "$tst_proto_strncmpi" = "yes" &&
-     test "$tst_compi_strncmpi" = "yes" &&
-     test "$tst_allow_strncmpi" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRNCMPI 1
-_ACEOF
-
-    curl_cv_func_strncmpi="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strncmpi="no"
-  fi
-
-
-    #
-  tst_links_strnicmp="unknown"
-  tst_proto_strnicmp="unknown"
-  tst_compi_strnicmp="unknown"
-  tst_allow_strnicmp="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp can be linked" >&5
-$as_echo_n "checking if strnicmp can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strnicmp innocuous_strnicmp
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strnicmp
-#ifdef __cplusplus
-extern "C"
-#endif
-char strnicmp ();
-#if defined __stub_strnicmp || defined __stub___strnicmp
-choke me
-#endif
-
-int main (void)
-{
-return strnicmp ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strnicmp="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strnicmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strnicmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is prototyped" >&5
-$as_echo_n "checking if strnicmp is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strnicmp" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strnicmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strnicmp="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strnicmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is compilable" >&5
-$as_echo_n "checking if strnicmp is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strnicmp(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strnicmp="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strnicmp="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strnicmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp usage allowed" >&5
-$as_echo_n "checking if strnicmp usage allowed... " >&6; }
-    if test "x$curl_disallow_strnicmp" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strnicmp="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strnicmp="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp might be used" >&5
-$as_echo_n "checking if strnicmp might be used... " >&6; }
-  if test "$tst_links_strnicmp" = "yes" &&
-     test "$tst_proto_strnicmp" = "yes" &&
-     test "$tst_compi_strnicmp" = "yes" &&
-     test "$tst_allow_strnicmp" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRNICMP 1
-_ACEOF
-
-    curl_cv_func_strnicmp="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strnicmp="no"
-  fi
-
-
-    #
-  tst_links_strstr="unknown"
-  tst_proto_strstr="unknown"
-  tst_compi_strstr="unknown"
-  tst_allow_strstr="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr can be linked" >&5
-$as_echo_n "checking if strstr can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strstr innocuous_strstr
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strstr
-#ifdef __cplusplus
-extern "C"
-#endif
-char strstr ();
-#if defined __stub_strstr || defined __stub___strstr
-choke me
-#endif
-
-int main (void)
-{
-return strstr ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strstr="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strstr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strstr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr is prototyped" >&5
-$as_echo_n "checking if strstr is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strstr" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strstr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strstr="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strstr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr is compilable" >&5
-$as_echo_n "checking if strstr is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strstr(0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strstr="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strstr="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strstr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr usage allowed" >&5
-$as_echo_n "checking if strstr usage allowed... " >&6; }
-    if test "x$curl_disallow_strstr" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strstr="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strstr="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr might be used" >&5
-$as_echo_n "checking if strstr might be used... " >&6; }
-  if test "$tst_links_strstr" = "yes" &&
-     test "$tst_proto_strstr" = "yes" &&
-     test "$tst_compi_strstr" = "yes" &&
-     test "$tst_allow_strstr" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRSTR 1
-_ACEOF
-
-    curl_cv_func_strstr="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strstr="no"
-  fi
-
-
-    #
-  tst_links_strtok_r="unknown"
-  tst_proto_strtok_r="unknown"
-  tst_compi_strtok_r="unknown"
-  tst_allow_strtok_r="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r can be linked" >&5
-$as_echo_n "checking if strtok_r can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strtok_r innocuous_strtok_r
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strtok_r
-#ifdef __cplusplus
-extern "C"
-#endif
-char strtok_r ();
-#if defined __stub_strtok_r || defined __stub___strtok_r
-choke me
-#endif
-
-int main (void)
-{
-return strtok_r ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strtok_r="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strtok_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strtok_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r is prototyped" >&5
-$as_echo_n "checking if strtok_r is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_string
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtok_r" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strtok_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strtok_r="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strtok_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r is compilable" >&5
-$as_echo_n "checking if strtok_r is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_string
-
-int main (void)
-{
-
-        if(0 != strtok_r(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strtok_r="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strtok_r="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strtok_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r usage allowed" >&5
-$as_echo_n "checking if strtok_r usage allowed... " >&6; }
-    if test "x$curl_disallow_strtok_r" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strtok_r="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strtok_r="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r might be used" >&5
-$as_echo_n "checking if strtok_r might be used... " >&6; }
-  if test "$tst_links_strtok_r" = "yes" &&
-     test "$tst_proto_strtok_r" = "yes" &&
-     test "$tst_compi_strtok_r" = "yes" &&
-     test "$tst_allow_strtok_r" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOK_R 1
-_ACEOF
-
-    curl_cv_func_strtok_r="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strtok_r="no"
-  fi
-
-
-    #
-  tst_links_strtoll="unknown"
-  tst_proto_strtoll="unknown"
-  tst_compi_strtoll="unknown"
-  tst_allow_strtoll="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll can be linked" >&5
-$as_echo_n "checking if strtoll can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define strtoll innocuous_strtoll
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef strtoll
-#ifdef __cplusplus
-extern "C"
-#endif
-char strtoll ();
-#if defined __stub_strtoll || defined __stub___strtoll
-choke me
-#endif
-
-int main (void)
-{
-return strtoll ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_strtoll="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_strtoll="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_strtoll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll is prototyped" >&5
-$as_echo_n "checking if strtoll is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_stdlib
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtoll" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_strtoll="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_strtoll="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_strtoll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll is compilable" >&5
-$as_echo_n "checking if strtoll is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_stdlib
-
-int main (void)
-{
-
-        if(0 != strtoll(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_strtoll="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_strtoll="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_strtoll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll usage allowed" >&5
-$as_echo_n "checking if strtoll usage allowed... " >&6; }
-    if test "x$curl_disallow_strtoll" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_strtoll="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_strtoll="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll might be used" >&5
-$as_echo_n "checking if strtoll might be used... " >&6; }
-  if test "$tst_links_strtoll" = "yes" &&
-     test "$tst_proto_strtoll" = "yes" &&
-     test "$tst_compi_strtoll" = "yes" &&
-     test "$tst_allow_strtoll" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOLL 1
-_ACEOF
-
-    curl_cv_func_strtoll="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_strtoll="no"
-  fi
-
-
-curl_includes_sys_uio="\
-/* includes start */
-#ifdef HAVE_SYS_TYPES_H
-#  include 
-#endif
-#ifdef HAVE_SYS_UIO_H
-#  include 
-#endif
-/* includes end */"
-  for ac_header in sys/types.h sys/uio.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_sys_uio
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-    #
-  tst_links_writev="unknown"
-  tst_proto_writev="unknown"
-  tst_compi_writev="unknown"
-  tst_allow_writev="unknown"
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev can be linked" >&5
-$as_echo_n "checking if writev can be linked... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define writev innocuous_writev
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-#undef writev
-#ifdef __cplusplus
-extern "C"
-#endif
-char writev ();
-#if defined __stub_writev || defined __stub___writev
-choke me
-#endif
-
-int main (void)
-{
-return writev ();
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tst_links_writev="yes"
-
-else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    tst_links_writev="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  #
-  if test "$tst_links_writev" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is prototyped" >&5
-$as_echo_n "checking if writev is prototyped... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      $curl_includes_sys_uio
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "writev" >/dev/null 2>&1; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_proto_writev="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_proto_writev="no"
-
-fi
-rm -f conftest*
-
-  fi
-  #
-  if test "$tst_proto_writev" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is compilable" >&5
-$as_echo_n "checking if writev is compilable... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-        $curl_includes_sys_uio
-
-int main (void)
-{
-
-        if(0 != writev(0, 0, 0))
-          return 1;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_compi_writev="yes"
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_compi_writev="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  #
-  if test "$tst_compi_writev" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev usage allowed" >&5
-$as_echo_n "checking if writev usage allowed... " >&6; }
-    if test "x$curl_disallow_writev" != "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      tst_allow_writev="yes"
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      tst_allow_writev="no"
-    fi
-  fi
-  #
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev might be used" >&5
-$as_echo_n "checking if writev might be used... " >&6; }
-  if test "$tst_links_writev" = "yes" &&
-     test "$tst_proto_writev" = "yes" &&
-     test "$tst_compi_writev" = "yes" &&
-     test "$tst_allow_writev" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WRITEV 1
-_ACEOF
-
-    curl_cv_func_writev="yes"
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    curl_cv_func_writev="no"
-  fi
-
-
-case $host in
-  *msdosdjgpp)
-     ac_cv_func_pipe=no
-     skipcheck_pipe=yes
-     { $as_echo "$as_me:${as_lineno-$LINENO}: skip check for pipe on msdosdjgpp" >&5
-$as_echo "$as_me: skip check for pipe on msdosdjgpp" >&6;}
-    ;;
-esac
-
-ac_fn_c_check_decl "$LINENO" "getpwuid_r" "ac_cv_have_decl_getpwuid_r" "#include 
-          #include 
-"
-if test "x$ac_cv_have_decl_getpwuid_r" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETPWUID_R $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-
-else
-
-$as_echo "#define HAVE_DECL_GETPWUID_R_MISSING 1" >>confdefs.h
-
-fi
-
-
-
-for ac_func in fnmatch \
-  geteuid \
-  getpass_r \
-  getppid \
-  getpwuid \
-  getpwuid_r \
-  getrlimit \
-  gettimeofday \
-  if_nametoindex \
-  mach_absolute_time \
-  pipe \
-  setlocale \
-  setmode \
-  setrlimit \
-  usleep \
-  utime \
-  utimes
-
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-
-else
-
-  func="$ac_func"
-  eval skipcheck=\$skipcheck_$func
-  if test "x$skipcheck" != "xyes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for $func" >&5
-$as_echo_n "checking deeper for $func... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-
-int main (void)
-{
-
-        $func ();
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-      eval "ac_cv_func_$func=yes"
-
-cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$func" | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | sed 's/^A-Z0-9_/_/g'` 1
-_ACEOF
-
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5
-$as_echo "but still no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  fi
-
-fi
-done
-
-
-
-            #
-  tst_method="unknown"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to set a socket into non-blocking mode" >&5
-$as_echo_n "checking how to set a socket into non-blocking mode... " >&6; }
-  if test "x$curl_cv_func_fcntl_o_nonblock" = "xyes"; then
-    tst_method="fcntl O_NONBLOCK"
-  elif test "x$curl_cv_func_ioctl_fionbio" = "xyes"; then
-    tst_method="ioctl FIONBIO"
-  elif test "x$curl_cv_func_ioctlsocket_fionbio" = "xyes"; then
-    tst_method="ioctlsocket FIONBIO"
-  elif test "x$curl_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then
-    tst_method="IoctlSocket FIONBIO"
-  elif test "x$curl_cv_func_setsockopt_so_nonblock" = "xyes"; then
-    tst_method="setsockopt SO_NONBLOCK"
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_method" >&5
-$as_echo "$tst_method" >&6; }
-  if test "$tst_method" = "unknown"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine non-blocking socket method." >&5
-$as_echo "$as_me: WARNING: cannot determine non-blocking socket method." >&2;}
-  fi
-
-
-
-# Extract the first word of "perl", so it can be a program name with args.
-set dummy perl; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PERL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PERL in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin "
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PERL=$ac_cv_path_PERL
-if test -n "$PERL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
-$as_echo "$PERL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-for ac_prog in gnroff nroff
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_NROFF+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $NROFF in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin/:/usr/local/bin "
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-NROFF=$ac_cv_path_NROFF
-if test -n "$NROFF"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5
-$as_echo "$NROFF" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$NROFF" && break
-done
-
-
-
-if test -n "$NROFF"; then
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to use *nroff to get plain text from man pages" >&5
-$as_echo_n "checking how to use *nroff to get plain text from man pages... " >&6; }
-  MANOPT="-man"
-  mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
-  if test -z "$mancheck"; then
-    MANOPT="-mandoc"
-   mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
-    if test -z "$mancheck"; then
-      MANOPT=""
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: found no *nroff option to get plaintext from man pages" >&5
-$as_echo "$as_me: WARNING: found no *nroff option to get plaintext from man pages" >&2;}
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANOPT" >&5
-$as_echo "$MANOPT" >&6; }
-    fi
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANOPT" >&5
-$as_echo "$MANOPT" >&6; }
-  fi
-
-fi
-
-if test -z "$MANOPT"
-then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling built-in manual" >&5
-$as_echo "$as_me: WARNING: disabling built-in manual" >&2;}
-  USE_MANUAL="no";
-fi
-
-
-if test "$USE_MANUAL" = "1"; then
-
-$as_echo "#define USE_MANUAL 1" >>confdefs.h
-
-  curl_manual_msg="enabled"
-fi
-
- if test x"$USE_MANUAL" = x1; then
-  USE_MANUAL_TRUE=
-  USE_MANUAL_FALSE='#'
-else
-  USE_MANUAL_TRUE='#'
-  USE_MANUAL_FALSE=
-fi
-
-
-
-
-
-  #
-  if test "$want_ares" = "yes"; then
-        clean_CPPFLAGS="$CPPFLAGS"
-    clean_LDFLAGS="$LDFLAGS"
-    clean_LIBS="$LIBS"
-    embedded_ares="unknown"
-    configure_runpath=`pwd`
-    embedded_ares_builddir="$configure_runpath/ares"
-    if test -n "$want_ares_path"; then
-            ARES_PCDIR="$want_ares_path/lib/pkgconfig"
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcares options with pkg-config" >&5
-$as_echo_n "checking for libcares options with pkg-config... " >&6; }
-            itexists=`
-    if test -n "$ARES_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$ARES_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libcares >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-      if test "$PKGCONFIG" != "no" ; then
-        ares_LIBS=`
-    if test -n "$ARES_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$ARES_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-          $PKGCONFIG --libs-only-l libcares`
-        ares_LDFLAGS=`
-    if test -n "$ARES_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$ARES_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-          $PKGCONFIG --libs-only-L libcares`
-        ares_CPPFLAGS=`
-    if test -n "$ARES_PCDIR"; then
-      PKG_CONFIG_LIBDIR="$ARES_PCDIR"
-      export PKG_CONFIG_LIBDIR
-    fi
-
-          $PKGCONFIG --cflags-only-I libcares`
-        { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares LIBS: \"$ares_LIBS\"" >&5
-$as_echo "$as_me: pkg-config: ares LIBS: \"$ares_LIBS\"" >&6;}
-        { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares LDFLAGS: \"$ares_LDFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: ares LDFLAGS: \"$ares_LDFLAGS\"" >&6;}
-        { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares CPPFLAGS: \"$ares_CPPFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: ares CPPFLAGS: \"$ares_CPPFLAGS\"" >&6;}
-      else
-                ares_CPPFLAGS="-I$want_ares_path/include"
-        ares_LDFLAGS="-L$want_ares_path/lib"
-        ares_LIBS="-lcares"
-      fi
-    else
-            if test -d "$srcdir/ares"; then
-                embedded_ares="yes"
-        subdirs="$subdirs ares"
-
-                        ares_CPPFLAGS=""
-        ares_LDFLAGS="-L$embedded_ares_builddir"
-        ares_LIBS="-lcares"
-      else
-
-    if test -n "$PKG_CONFIG"; then
-      PKGCONFIG="$PKG_CONFIG"
-    else
-      if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKGCONFIG=$ac_cv_path_PKGCONFIG
-if test -n "$PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
-$as_echo "$PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKGCONFIG"; then
-  ac_pt_PKGCONFIG=$PKGCONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKGCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/bin:/usr/local/bin"
-for as_dir in $as_dummy
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
-if test -n "$ac_pt_PKGCONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
-$as_echo "$ac_pt_PKGCONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKGCONFIG" = x; then
-    PKGCONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKGCONFIG=$ac_pt_PKGCONFIG
-  fi
-else
-  PKGCONFIG="$ac_cv_path_PKGCONFIG"
-fi
-
-    fi
-
-    if test "x$PKGCONFIG" != "xno"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcares options with pkg-config" >&5
-$as_echo_n "checking for libcares options with pkg-config... " >&6; }
-            itexists=`
-    if test -n ""; then
-      PKG_CONFIG_LIBDIR=""
-      export PKG_CONFIG_LIBDIR
-    fi
-         $PKGCONFIG --exists libcares >/dev/null 2>&1 && echo 1`
-
-      if test -z "$itexists"; then
-                        PKGCONFIG="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
-      fi
-    fi
-
-        if test "$PKGCONFIG" != "no" ; then
-          ares_LIBS=`$PKGCONFIG --libs-only-l libcares`
-          ares_LDFLAGS=`$PKGCONFIG --libs-only-L libcares`
-          ares_CPPFLAGS=`$PKGCONFIG --cflags-only-I libcares`
-          { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares_LIBS: \"$ares_LIBS\"" >&5
-$as_echo "$as_me: pkg-config: ares_LIBS: \"$ares_LIBS\"" >&6;}
-          { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares_LDFLAGS: \"$ares_LDFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: ares_LDFLAGS: \"$ares_LDFLAGS\"" >&6;}
-          { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares_CPPFLAGS: \"$ares_CPPFLAGS\"" >&5
-$as_echo "$as_me: pkg-config: ares_CPPFLAGS: \"$ares_CPPFLAGS\"" >&6;}
-        else
-          ares_CPPFLAGS=""
-          ares_LDFLAGS=""
-          ares_LIBS="-lcares"
-        fi
-      fi
-    fi
-    #
-    CPPFLAGS="$clean_CPPFLAGS $ares_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS $ares_LDFLAGS"
-    LIBS="$ares_LIBS $clean_LIBS"
-    #
-    if test "$embedded_ares" != "yes"; then
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking that c-ares is good and recent enough" >&5
-$as_echo_n "checking that c-ares is good and recent enough... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#include 
-          /* set of dummy functions in case c-ares was built with debug */
-          void curl_dofree() { }
-          void curl_sclose() { }
-          void curl_domalloc() { }
-          void curl_docalloc() { }
-          void curl_socket() { }
-
-int main (void)
-{
-
-          ares_channel channel;
-          ares_cancel(channel); /* added in 1.2.0 */
-          ares_process_fd(channel, 0, 0); /* added in 1.4.0 */
-          ares_dup(&channel, channel); /* added in 1.6.0 */
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-else
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-        as_fn_error $? "c-ares library defective or too old" "$LINENO" 5
-                CPPFLAGS="$clean_CPPFLAGS"
-        LDFLAGS="$clean_LDFLAGS"
-        LIBS="$clean_LIBS"
-        # prevent usage
-        want_ares="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    fi
-    if test "$want_ares" = "yes"; then
-
-$as_echo "#define USE_ARES 1" >>confdefs.h
-
-      USE_ARES=1
-
-      curl_res_msg="c-ares"
-    fi
-  fi
-
- if test x$embedded_ares = xyes; then
-  USE_EMBEDDED_ARES_TRUE=
-  USE_EMBEDDED_ARES_FALSE='#'
-else
-  USE_EMBEDDED_ARES_TRUE='#'
-  USE_EMBEDDED_ARES_FALSE=
-fi
-
-
-if test "x$curl_cv_native_windows" != "xyes" &&
-   test "x$enable_shared" = "xyes"; then
-  build_libhostname=yes
-else
-  build_libhostname=no
-fi
- if test x$build_libhostname = xyes; then
-  BUILD_LIBHOSTNAME_TRUE=
-  BUILD_LIBHOSTNAME_FALSE='#'
-else
-  BUILD_LIBHOSTNAME_TRUE='#'
-  BUILD_LIBHOSTNAME_FALSE=
-fi
-
-
-if test "x$want_ares" != xyes; then
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable the threaded resolver" >&5
-$as_echo_n "checking whether to enable the threaded resolver... " >&6; }
-  OPT_THRES="default"
-  # Check whether --enable-threaded_resolver was given.
-if test "${enable_threaded_resolver+set}" = set; then :
-  enableval=$enable_threaded_resolver; OPT_THRES=$enableval
-fi
-
-  case "$OPT_THRES" in
-    no)
-            want_thres="no"
-      ;;
-    *)
-            want_thres="yes"
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_thres" >&5
-$as_echo "$want_thres" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use POSIX threads for threaded resolver" >&5
-$as_echo_n "checking whether to use POSIX threads for threaded resolver... " >&6; }
-# Check whether --enable-pthreads was given.
-if test "${enable_pthreads+set}" = set; then :
-  enableval=$enable_pthreads;  case "$enableval" in
-  no)  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       want_pthreads=no
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       want_pthreads=yes
-       ;;
-  esac
-else
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto" >&5
-$as_echo "auto" >&6; }
-       want_pthreads=auto
-
-
-fi
-
-
-if test "$want_pthreads" != "no"; then
-  if test "$want_pthreads" = "yes" && test "$dontwant_rt" = "yes"; then
-    as_fn_error $? "options --enable-pthreads and --disable-rt are mutually exclusive" "$LINENO" 5
-  fi
-  if test "$dontwant_rt" != "no"; then
-        if test "$want_pthreads" = "yes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-pthreads Ignored since librt is disabled." >&5
-$as_echo "$as_me: WARNING: --enable-pthreads Ignored since librt is disabled." >&2;}
-    fi
-    want_pthreads=no
-  fi
-fi
-
-if test "$want_pthreads" != "no" && test "$want_thres" != "yes"; then
-  want_pthreads=no
-fi
-
-if test "$want_pthreads" != "no"; then
-  ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
-
-$as_echo "#define HAVE_PTHREAD_H 1" >>confdefs.h
-
-      save_CFLAGS="$CFLAGS"
-                                    save_LIBS="$LIBS"
-
-      LIBS=
-            ac_fn_c_check_func "$LINENO" "pthread_create" "ac_cv_func_pthread_create"
-if test "x$ac_cv_func_pthread_create" = xyes; then :
-  USE_THREADS_POSIX=1
-fi
-
-      LIBS="$save_LIBS"
-
-            case $host in
-      *-hp-hpux*)
-                  USE_THREADS_POSIX=""
-         ;;
-      *)
-         ;;
-      esac
-
-            if test "$USE_THREADS_POSIX" != "1"
-      then
-        CFLAGS="$CFLAGS -pthread"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
-$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_create+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_create ();
-int main (void)
-{
-return pthread_create ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_create=yes
-else
-  ac_cv_lib_pthread_pthread_create=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
-  USE_THREADS_POSIX=1
-else
-   CFLAGS="$save_CFLAGS"
-fi
-
-      fi
-
-      if test "x$USE_THREADS_POSIX" = "x1"
-      then
-
-$as_echo "#define USE_THREADS_POSIX 1" >>confdefs.h
-
-        curl_res_msg="POSIX threaded"
-      fi
-
-fi
-
-
-fi
-
-if test "$want_thres" = "yes" && test "x$USE_THREADS_POSIX" != "x1"; then
-  if test "$want_pthreads" = "yes"; then
-    as_fn_error $? "--enable-pthreads but pthreads was not found" "$LINENO" 5
-  fi
-    if test "$curl_cv_native_windows" = "yes"; then
-    USE_THREADS_WIN32=1
-
-$as_echo "#define USE_THREADS_WIN32 1" >>confdefs.h
-
-    curl_res_msg="Win32 threaded"
-  else
-    as_fn_error $? "Threaded resolver enabled but no thread library found" "$LINENO" 5
-  fi
-fi
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking convert -I options to -isystem" >&5
-$as_echo_n "checking convert -I options to -isystem... " >&6; }
-  if test "$compiler_id" = "GNU_C" ||
-    test "$compiler_id" = "CLANG"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    tmp_has_include="no"
-    tmp_chg_FLAGS="$CFLAGS"
-    for word1 in $tmp_chg_FLAGS; do
-      case "$word1" in
-        -I*)
-          tmp_has_include="yes"
-          ;;
-      esac
-    done
-    if test "$tmp_has_include" = "yes"; then
-      tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'`
-      tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'`
-      CFLAGS="$tmp_chg_FLAGS"
-      squeeze CFLAGS
-    fi
-    tmp_has_include="no"
-    tmp_chg_FLAGS="$CPPFLAGS"
-    for word1 in $tmp_chg_FLAGS; do
-      case "$word1" in
-        -I*)
-          tmp_has_include="yes"
-          ;;
-      esac
-    done
-    if test "$tmp_has_include" = "yes"; then
-      tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'`
-      tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'`
-      CPPFLAGS="$tmp_chg_FLAGS"
-      squeeze CPPFLAGS
-    fi
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable verbose strings" >&5
-$as_echo_n "checking whether to enable verbose strings... " >&6; }
-# Check whether --enable-verbose was given.
-if test "${enable_verbose+set}" = set; then :
-  enableval=$enable_verbose;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_VERBOSE_STRINGS 1" >>confdefs.h
-
-       curl_verbose_msg="no"
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable SSPI support (Windows native builds only)" >&5
-$as_echo_n "checking whether to enable SSPI support (Windows native builds only)... " >&6; }
-# Check whether --enable-sspi was given.
-if test "${enable_sspi+set}" = set; then :
-  enableval=$enable_sspi;  case "$enableval" in
-  yes)
-       if test "$curl_cv_native_windows" = "yes"; then
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define USE_WINDOWS_SSPI 1" >>confdefs.h
-
-         USE_WINDOWS_SSPI=1
-
-         curl_sspi_msg="enabled"
-       else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-sspi Ignored. Only supported on native Windows builds." >&5
-$as_echo "$as_me: WARNING: --enable-sspi Ignored. Only supported on native Windows builds." >&2;}
-       fi
-       ;;
-  *)
-       if test "x$SCHANNEL_ENABLED" = "x1"; then
-         # --with-schannel implies --enable-sspi
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       fi
-       ;;
-  esac
-else
-  if test "x$SCHANNEL_ENABLED" = "x1"; then
-         # --with-schannel implies --enable-sspi
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       fi
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable cryptographic authentication methods" >&5
-$as_echo_n "checking whether to enable cryptographic authentication methods... " >&6; }
-# Check whether --enable-crypto-auth was given.
-if test "${enable_crypto_auth+set}" = set; then :
-  enableval=$enable_crypto_auth;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_CRYPTO_AUTH 1" >>confdefs.h
-
-       CURL_DISABLE_CRYPTO_AUTH=1
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-
-    OPT_NTLM_WB="default"
-  # Check whether --enable-ntlm-wb was given.
-if test "${enable_ntlm_wb+set}" = set; then :
-  enableval=$enable_ntlm_wb; OPT_NTLM_WB=$enableval
-fi
-
-  want_ntlm_wb_file="/usr/bin/ntlm_auth"
-  case "$OPT_NTLM_WB" in
-    no)
-            want_ntlm_wb="no"
-      ;;
-    default)
-            want_ntlm_wb="yes"
-      ;;
-    *)
-            want_ntlm_wb="yes"
-      if test -n "$enableval" && test "$enableval" != "yes"; then
-        want_ntlm_wb_file="$enableval"
-      fi
-      ;;
-  esac
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable NTLM delegation to winbind's helper" >&5
-$as_echo_n "checking whether to enable NTLM delegation to winbind's helper... " >&6; }
-  if test "$curl_cv_native_windows" = "yes" ||
-    test "x$SSL_ENABLED" = "x"; then
-    want_ntlm_wb_file=""
-    want_ntlm_wb="no"
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_ntlm_wb" >&5
-$as_echo "$want_ntlm_wb" >&6; }
-  if test "$want_ntlm_wb" = "yes"; then
-
-$as_echo "#define NTLM_WB_ENABLED 1" >>confdefs.h
-
-
-cat >>confdefs.h <<_ACEOF
-#define NTLM_WB_FILE "$want_ntlm_wb_file"
-_ACEOF
-
-    NTLM_WB_ENABLED=1
-  fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable TLS-SRP authentication" >&5
-$as_echo_n "checking whether to enable TLS-SRP authentication... " >&6; }
-# Check whether --enable-tls-srp was given.
-if test "${enable_tls_srp+set}" = set; then :
-  enableval=$enable_tls_srp;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       want_tls_srp=no
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       want_tls_srp=yes
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       want_tls_srp=yes
-
-fi
-
-
-if test "$want_tls_srp" = "yes" && ( test "x$HAVE_GNUTLS_SRP" = "x1" || test "x$HAVE_OPENSSL_SRP" = "x1") ; then
-
-$as_echo "#define USE_TLS_SRP 1" >>confdefs.h
-
-   USE_TLS_SRP=1
-   curl_tls_srp_msg="enabled"
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Unix domain sockets" >&5
-$as_echo_n "checking whether to enable Unix domain sockets... " >&6; }
-# Check whether --enable-unix-sockets was given.
-if test "${enable_unix_sockets+set}" = set; then :
-  enableval=$enable_unix_sockets;  case "$enableval" in
-  no)  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       want_unix_sockets=no
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       want_unix_sockets=yes
-       ;;
-  esac
-else
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto" >&5
-$as_echo "auto" >&6; }
-       want_unix_sockets=auto
-
-
-fi
-
-if test "x$want_unix_sockets" != "xno"; then
-  ac_fn_c_check_member "$LINENO" "struct sockaddr_un" "sun_path" "ac_cv_member_struct_sockaddr_un_sun_path" "
-    #include 
-
-"
-if test "x$ac_cv_member_struct_sockaddr_un_sun_path" = xyes; then :
-
-
-$as_echo "#define USE_UNIX_SOCKETS 1" >>confdefs.h
-
-    USE_UNIX_SOCKETS=1
-
-    curl_unix_sockets_msg="enabled"
-
-else
-
-    if test "x$want_unix_sockets" = "xyes"; then
-      as_fn_error $? "--enable-unix-sockets is not available on this platform!" "$LINENO" 5
-    fi
-
-fi
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support cookies" >&5
-$as_echo_n "checking whether to support cookies... " >&6; }
-# Check whether --enable-cookies was given.
-if test "${enable_cookies+set}" = set; then :
-  enableval=$enable_cookies;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_COOKIES 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support socketpair" >&5
-$as_echo_n "checking whether to support socketpair... " >&6; }
-# Check whether --enable-socketpair was given.
-if test "${enable_socketpair+set}" = set; then :
-  enableval=$enable_socketpair;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_SOCKETPAIR 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support HTTP authentication" >&5
-$as_echo_n "checking whether to support HTTP authentication... " >&6; }
-# Check whether --enable-http-auth was given.
-if test "${enable_http_auth+set}" = set; then :
-  enableval=$enable_http_auth;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_HTTP_AUTH 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support DoH" >&5
-$as_echo_n "checking whether to support DoH... " >&6; }
-# Check whether --enable-doh was given.
-if test "${enable_doh+set}" = set; then :
-  enableval=$enable_doh;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_DOH 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support the MIME API" >&5
-$as_echo_n "checking whether to support the MIME API... " >&6; }
-# Check whether --enable-mime was given.
-if test "${enable_mime+set}" = set; then :
-  enableval=$enable_mime;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_MIME 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support date parsing" >&5
-$as_echo_n "checking whether to support date parsing... " >&6; }
-# Check whether --enable-dateparse was given.
-if test "${enable_dateparse+set}" = set; then :
-  enableval=$enable_dateparse;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_PARSEDATE 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support netrc parsing" >&5
-$as_echo_n "checking whether to support netrc parsing... " >&6; }
-# Check whether --enable-netrc was given.
-if test "${enable_netrc+set}" = set; then :
-  enableval=$enable_netrc;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_NETRC 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support progress-meter" >&5
-$as_echo_n "checking whether to support progress-meter... " >&6; }
-# Check whether --enable-progress-meter was given.
-if test "${enable_progress_meter+set}" = set; then :
-  enableval=$enable_progress_meter;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_PROGRESS_METER 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support DNS shuffling" >&5
-$as_echo_n "checking whether to support DNS shuffling... " >&6; }
-# Check whether --enable-dnsshuffle was given.
-if test "${enable_dnsshuffle+set}" = set; then :
-  enableval=$enable_dnsshuffle;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_SHUFFLE_DNS 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support curl_easy_option*" >&5
-$as_echo_n "checking whether to support curl_easy_option*... " >&6; }
-# Check whether --enable-get-easy-option was given.
-if test "${enable_get_easy_option+set}" = set; then :
-  enableval=$enable_get_easy_option;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define CURL_DISABLE_GETOPTIONS 1" >>confdefs.h
-
-       ;;
-  *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-curl_altsvc_msg="no      (--enable-alt-svc)";
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support alt-svc" >&5
-$as_echo_n "checking whether to support alt-svc... " >&6; }
-# Check whether --enable-alt-svc was given.
-if test "${enable_alt_svc+set}" = set; then :
-  enableval=$enable_alt_svc;  case "$enableval" in
-  no)
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       ;;
-  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       curl_altsvc_msg="enabled";
-       enable_altsvc="yes"
-       ;;
-  esac
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-
-
-if test "$enable_altsvc" = "yes"; then
-
-$as_echo "#define USE_ALTSVC 1" >>confdefs.h
-
-  experimental="$experimental alt-svc"
-fi
-
-if test "x$want_ech" != "xno"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ECH support is available" >&5
-$as_echo_n "checking whether ECH support is available... " >&6; }
-
-    ECH_ENABLED=0
-  ECH_SUPPORT=''
-
-      if test "x$OPENSSL_ENABLED" = "x1"; then
-    for ac_func in SSL_get_ech_status
-do :
-  ac_fn_c_check_func "$LINENO" "SSL_get_ech_status" "ac_cv_func_SSL_get_ech_status"
-if test "x$ac_cv_func_SSL_get_ech_status" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SSL_GET_ECH_STATUS 1
-_ACEOF
- ECH_SUPPORT="ECH support available (OpenSSL with SSL_get_ech_status)"
-      ECH_ENABLED=1
-fi
-done
-
-
-    fi
-
-    if test "x$ECH_ENABLED" = "x1"; then
-
-$as_echo "#define USE_ECH 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ECH_SUPPORT" >&5
-$as_echo "$ECH_SUPPORT" >&6; }
-    experimental="$experimental ECH"
-  else
-    as_fn_error $? "--enable-ech ignored: No ECH support found" "$LINENO" 5
-  fi
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hiding of library internal symbols will actually happen" >&5
-$as_echo_n "checking whether hiding of library internal symbols will actually happen... " >&6; }
-  CFLAG_CURL_SYMBOL_HIDING=""
-  doing_symbol_hiding="no"
-  if test x"$curl_cv_native_windows" != "xyes" &&
-    test "$want_symbol_hiding" = "yes" &&
-    test "$supports_symbol_hiding" = "yes"; then
-    doing_symbol_hiding="yes"
-    CFLAG_CURL_SYMBOL_HIDING="$symbol_hiding_CFLAGS"
-
-cat >>confdefs.h <<_ACEOF
-#define CURL_EXTERN_SYMBOL $symbol_hiding_EXTERN
-_ACEOF
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-   if test x$doing_symbol_hiding = xyes; then
-  DOING_CURL_SYMBOL_HIDING_TRUE=
-  DOING_CURL_SYMBOL_HIDING_FALSE='#'
-else
-  DOING_CURL_SYMBOL_HIDING_TRUE='#'
-  DOING_CURL_SYMBOL_HIDING_FALSE=
-fi
-
-
-
-
-LIBCURL_LIBS=$LIBS
-
-
-
-
-
-BLANK_AT_MAKETIME=
-
-
- if test x$cross_compiling = xyes; then
-  CROSSCOMPILING_TRUE=
-  CROSSCOMPILING_FALSE='#'
-else
-  CROSSCOMPILING_TRUE='#'
-  CROSSCOMPILING_FALSE=
-fi
-
-
-ENABLE_SHARED="$enable_shared"
-
-
-ENABLE_STATIC="$enable_static"
-
-
-if test "x$enable_shared" = "xno"; then
-  LIBCURL_NO_SHARED=$LIBCURL_LIBS
-else
-  LIBCURL_NO_SHARED=
-fi
-
-
-
-if test "x$OPENSSL_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
-elif test -n "$SSL_ENABLED"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
-fi
-if test "x$IPV6_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES IPv6"
-fi
-if test "x$USE_UNIX_SOCKETS" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES UnixSockets"
-fi
-if test "x$HAVE_LIBZ" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES libz"
-fi
-if test "x$HAVE_BROTLI" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES brotli"
-fi
-if test "x$HAVE_ZSTD" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES zstd"
-fi
-if test "x$USE_ARES" = "x1" -o "x$USE_THREADS_POSIX" = "x1" \
-                            -o "x$USE_THREADS_WIN32" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES AsynchDNS"
-fi
-if test "x$IDN_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES IDN"
-fi
-if test "x$USE_WINDOWS_SSPI" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SSPI"
-fi
-
-if test "x$HAVE_GSSAPI" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES GSS-API"
-fi
-
-if test "x$curl_psl_msg" = "xenabled"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES PSL"
-fi
-
-if test "x$enable_altsvc" = "xyes"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES alt-svc"
-fi
-
-if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
-    \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SPNEGO"
-fi
-
-if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
-    \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES Kerberos"
-fi
-
-if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1"; then
-  if test "x$OPENSSL_ENABLED" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \
-      -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
-      -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \
-      -o "x$WOLFSSL_NTLM" = "x1"; then
-    SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM"
-
-    if test "x$CURL_DISABLE_HTTP" != "x1" -a \
-        "x$NTLM_WB_ENABLED" = "x1"; then
-      SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM_WB"
-    fi
-  fi
-fi
-
-if test "x$USE_TLS_SRP" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES TLS-SRP"
-fi
-
-if test "x$USE_NGHTTP2" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP2"
-fi
-
-if test "x$USE_NGTCP2" = "x1" -o "x$USE_QUICHE" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP3"
-fi
-
-if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES MultiSSL"
-fi
-
-if test "x$https_proxy" != "xno"; then
-  if test "x$OPENSSL_ENABLED" = "x1" -o "x$GNUTLS_ENABLED" = "x1" \
-      -o "x$NSS_ENABLED" = "x1"; then
-    SUPPORT_FEATURES="$SUPPORT_FEATURES HTTPS-proxy"
-  fi
-fi
-
-if test "x$ECH_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES ECH"
-fi
-
-SUPPORT_FEATURES=`echo $SUPPORT_FEATURES | tr ' ' '\012' | sort | tr '\012' ' '`
-
-
-if test "x$CURL_DISABLE_HTTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTPS"
-  fi
-fi
-if test "x$CURL_DISABLE_FTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTPS"
-  fi
-fi
-if test "x$CURL_DISABLE_FILE" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FILE"
-fi
-if test "x$CURL_DISABLE_TELNET" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TELNET"
-fi
-if test "x$CURL_DISABLE_LDAP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAP"
-  if test "x$CURL_DISABLE_LDAPS" != "x1"; then
-    if (test "x$USE_OPENLDAP" = "x1" && test "x$SSL_ENABLED" = "x1") ||
-      (test "x$USE_OPENLDAP" != "x1"  && test "x$HAVE_LDAP_SSL" = "x1"); then
-      SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAPS"
-    fi
-  fi
-fi
-if test "x$CURL_DISABLE_DICT" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS DICT"
-fi
-if test "x$CURL_DISABLE_TFTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TFTP"
-fi
-if test "x$CURL_DISABLE_GOPHER" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHER"
-fi
-if test "x$CURL_DISABLE_MQTT" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS MQTT"
-fi
-if test "x$CURL_DISABLE_POP3" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3S"
-  fi
-fi
-if test "x$CURL_DISABLE_IMAP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAPS"
-  fi
-fi
-if test "x$CURL_DISABLE_SMB" != "x1" \
-    -a "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" \
-    -a \( "x$OPENSSL_ENABLED" = "x1" \
-      -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
-      -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \
-      -o "x$WOLFSSL_NTLM" = "x1" \); then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMB"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMBS"
-  fi
-fi
-if test "x$CURL_DISABLE_SMTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTPS"
-  fi
-fi
-if test "x$USE_LIBSSH2" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
-fi
-if test "x$USE_LIBSSH" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
-fi
-if test "x$USE_WOLFSSH" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
-fi
-if test "x$CURL_DISABLE_RTSP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTSP"
-fi
-if test "x$USE_LIBRTMP" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTMP"
-fi
-
-SUPPORT_PROTOCOLS=`echo $SUPPORT_PROTOCOLS | tr ' ' '\012' | sort | tr '\012' ' '`
-
-
-
-
-squeeze CFLAGS
-squeeze CPPFLAGS
-squeeze DEFS
-squeeze LDFLAGS
-squeeze LIBS
-
-squeeze LIBCURL_LIBS
-squeeze CURL_NETWORK_LIBS
-squeeze CURL_NETWORK_AND_TIME_LIBS
-
-squeeze SUPPORT_FEATURES
-squeeze SUPPORT_PROTOCOLS
-
-
-
-  xc_bad_var_libs=no
-  for xc_word in $LIBS; do
-    case "$xc_word" in
-      -l* | --library=*)
-        :
-        ;;
-      *)
-        xc_bad_var_libs=yes
-        ;;
-    esac
-  done
-  if test $xc_bad_var_libs = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5
-$as_echo "$as_me: using LIBS: $LIBS" >&6;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS note: LIBS should only be used to specify libraries (-lname)." >&5
-$as_echo "$as_me: LIBS note: LIBS should only be used to specify libraries (-lname)." >&6;}
-  fi
-
-
-  xc_bad_var_ldflags=no
-  for xc_word in $LDFLAGS; do
-    case "$xc_word" in
-      -D*)
-        xc_bad_var_ldflags=yes
-        ;;
-      -U*)
-        xc_bad_var_ldflags=yes
-        ;;
-      -I*)
-        xc_bad_var_ldflags=yes
-        ;;
-      -l* | --library=*)
-        xc_bad_var_ldflags=yes
-        ;;
-    esac
-  done
-  if test $xc_bad_var_ldflags = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5
-$as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;}
-    xc_bad_var_msg="LDFLAGS note: LDFLAGS should only be used to specify linker flags, not"
-    for xc_word in $LDFLAGS; do
-      case "$xc_word" in
-        -D*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;}
-          ;;
-        -U*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;}
-          ;;
-        -I*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;}
-          ;;
-        -l* | --library=*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
-          ;;
-      esac
-    done
-  fi
-
-
-  xc_bad_var_cppflags=no
-  for xc_word in $CPPFLAGS; do
-    case "$xc_word" in
-      -rpath*)
-        xc_bad_var_cppflags=yes
-        ;;
-      -L* | --library-path=*)
-        xc_bad_var_cppflags=yes
-        ;;
-      -l* | --library=*)
-        xc_bad_var_cppflags=yes
-        ;;
-    esac
-  done
-  if test $xc_bad_var_cppflags = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5
-$as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;}
-    xc_bad_var_msg="CPPFLAGS note: CPPFLAGS should only be used to specify C preprocessor flags, not"
-    for xc_word in $CPPFLAGS; do
-      case "$xc_word" in
-        -rpath*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;}
-          ;;
-        -L* | --library-path=*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;}
-          ;;
-        -l* | --library=*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
-$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
-          ;;
-      esac
-    done
-  fi
-
-
-  xc_bad_var_cflags=no
-  for xc_word in $CFLAGS; do
-    case "$xc_word" in
-      -D*)
-        xc_bad_var_cflags=yes
-        ;;
-      -U*)
-        xc_bad_var_cflags=yes
-        ;;
-      -I*)
-        xc_bad_var_cflags=yes
-        ;;
-      -rpath*)
-        xc_bad_var_cflags=yes
-        ;;
-      -L* | --library-path=*)
-        xc_bad_var_cflags=yes
-        ;;
-      -l* | --library=*)
-        xc_bad_var_cflags=yes
-        ;;
-    esac
-  done
-  if test $xc_bad_var_cflags = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5
-$as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;}
-    xc_bad_var_msg="CFLAGS note: CFLAGS should only be used to specify C compiler flags, not"
-    for xc_word in $CFLAGS; do
-      case "$xc_word" in
-        -D*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5
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-          ;;
-        -U*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5
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-          ;;
-        -I*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5
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-          ;;
-        -rpath*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5
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-          ;;
-        -L* | --library-path=*)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5
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-          ;;
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-          { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
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-          ;;
-      esac
-    done
-  fi
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-  if test $xc_bad_var_libs = yes ||
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-     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Continuing even with errors mentioned immediately above this line." >&5
-$as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately above this line." >&2;}
-  fi
-
-
-SSL_BACKENDS=${ssl_backends}
-
-
-if test "x$want_curldebug_assumed" = "xyes" &&
-  test "x$want_curldebug" = "xyes" && test "x$USE_ARES" = "x1"; then
-  ac_configure_args="$ac_configure_args --enable-curldebug"
-fi
-
-ac_config_files="$ac_config_files Makefile docs/Makefile docs/examples/Makefile docs/libcurl/Makefile docs/libcurl/opts/Makefile docs/cmdline-opts/Makefile include/Makefile include/curl/Makefile src/Makefile lib/Makefile scripts/Makefile lib/libcurl.vers tests/Makefile tests/certs/Makefile tests/certs/scripts/Makefile tests/data/Makefile tests/server/Makefile tests/libtest/Makefile tests/unit/Makefile packages/Makefile packages/vms/Makefile curl-config libcurl.pc"
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems.  If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
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-
-_ACEOF
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-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
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-) |
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-     t end
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-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
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-      if test ! -f "$cache_file" || test -h "$cache_file"; then
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-      else
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
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-  fi
-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-DEFS=-DHAVE_CONFIG_H
-
-ac_libobjs=
-ac_ltlibobjs=
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-  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
-done
-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
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-  --debug | --debu | --deb | --de | --d | -d )
-    debug=: ;;
-  --file | --fil | --fi | --f )
-    $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    '') as_fn_error $? "missing file argument" ;;
-    esac
-    as_fn_append CONFIG_FILES " '$ac_optarg'"
-    ac_need_defaults=false;;
-  --header | --heade | --head | --hea )
-    $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    esac
-    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
-    ac_need_defaults=false;;
-  --he | --h)
-    # Conflict between --help and --header
-    as_fn_error $? "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
-  --help | --hel | -h )
-    $as_echo "$ac_cs_usage"; exit ;;
-  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-  | -silent | --silent | --silen | --sile | --sil | --si | --s)
-    ac_cs_silent=: ;;
-
-  # This is an error.
-  -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
-
-  *) as_fn_append ac_config_targets " $1"
-     ac_need_defaults=false ;;
-
-  esac
-  shift
-done
-
-ac_configure_extra_args=
-
-if $ac_cs_silent; then
-  exec 6>/dev/null
-  ac_configure_extra_args="$ac_configure_extra_args --silent"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-if \$ac_cs_recheck; then
-  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-  shift
-  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-  CONFIG_SHELL='$SHELL'
-  export CONFIG_SHELL
-  exec "\$@"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-  echo
-  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-  $as_echo "$ac_log"
-} >&5
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-#
-# INIT-COMMANDS
-#
-AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
-
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
-macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
-AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
-DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
-enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
-enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
-pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
-enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
-shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
-SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
-ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
-PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
-host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
-host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
-host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
-build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
-build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
-build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
-SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
-Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
-GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
-EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
-FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
-LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
-NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
-LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
-max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
-ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
-exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
-lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
-file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
-want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
-sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
-AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
-archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
-STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
-lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
-CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
-compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
-GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
-lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
-nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
-lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
-lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
-configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in AS \
-DLLTOOL \
-OBJDUMP \
-SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_import \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-lt_cv_nm_interface \
-nm_file_list_spec \
-lt_cv_truncate_bin \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in reload_cmds \
-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-configure_time_dlsearch_path \
-configure_time_lt_sys_library_path; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-ac_aux_dir='$ac_aux_dir'
-
-# See if we are running on zsh, and set the options that allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}"; then
-   setopt NO_GLOB_SUBST
-fi
-
-
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    RM='$RM'
-    ofile='$ofile'
-
-
-
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
-  case $ac_config_target in
-    "lib/curl_config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/curl_config.h" ;;
-    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
-    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
-    "docs/examples/Makefile") CONFIG_FILES="$CONFIG_FILES docs/examples/Makefile" ;;
-    "docs/libcurl/Makefile") CONFIG_FILES="$CONFIG_FILES docs/libcurl/Makefile" ;;
-    "docs/libcurl/opts/Makefile") CONFIG_FILES="$CONFIG_FILES docs/libcurl/opts/Makefile" ;;
-    "docs/cmdline-opts/Makefile") CONFIG_FILES="$CONFIG_FILES docs/cmdline-opts/Makefile" ;;
-    "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
-    "include/curl/Makefile") CONFIG_FILES="$CONFIG_FILES include/curl/Makefile" ;;
-    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
-    "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
-    "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
-    "lib/libcurl.vers") CONFIG_FILES="$CONFIG_FILES lib/libcurl.vers" ;;
-    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
-    "tests/certs/Makefile") CONFIG_FILES="$CONFIG_FILES tests/certs/Makefile" ;;
-    "tests/certs/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES tests/certs/scripts/Makefile" ;;
-    "tests/data/Makefile") CONFIG_FILES="$CONFIG_FILES tests/data/Makefile" ;;
-    "tests/server/Makefile") CONFIG_FILES="$CONFIG_FILES tests/server/Makefile" ;;
-    "tests/libtest/Makefile") CONFIG_FILES="$CONFIG_FILES tests/libtest/Makefile" ;;
-    "tests/unit/Makefile") CONFIG_FILES="$CONFIG_FILES tests/unit/Makefile" ;;
-    "packages/Makefile") CONFIG_FILES="$CONFIG_FILES packages/Makefile" ;;
-    "packages/vms/Makefile") CONFIG_FILES="$CONFIG_FILES packages/vms/Makefile" ;;
-    "curl-config") CONFIG_FILES="$CONFIG_FILES curl-config" ;;
-    "libcurl.pc") CONFIG_FILES="$CONFIG_FILES libcurl.pc" ;;
-
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-    eval set x "$CONFIG_FILES" ;; #(
-  *) :
-    set x $CONFIG_FILES ;; #(
-  *) :
-     ;;
-esac
-  shift
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-  am_rc=0
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-    # dependency-tracking related rules and includes.
-    # Grep'ing the whole file directly is not great: AIX grep has a line
-    # limit of 2048, but all sed's we know have understand at least 4000.
-    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
-      || continue
-    am_dirpart=`$as_dirname -- "$am_mf" ||
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-	 X"$am_mf" : 'X\(//\)[^/]' \| \
-	 X"$am_mf" : 'X\(//\)$' \| \
-	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$am_mf" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-    am_filepart=`$as_basename -- "$am_mf" ||
-$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$am_mf" : 'X\(//\)$' \| \
-	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$am_mf" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-    { echo "$as_me:$LINENO: cd "$am_dirpart" \
-      && sed -e '/# am--include-marker/d' "$am_filepart" \
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-   (cd "$am_dirpart" \
-      && sed -e '/# am--include-marker/d' "$am_filepart" \
-        | $MAKE -f - am--depfiles) >&5 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } || am_rc=$?
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-  if test $am_rc -ne 0; then
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-as_fn_error $? "Something went wrong bootstrapping makefile fragments
-    for automatic dependency tracking.  If GNU make was not used, consider
-    re-running the configure script with MAKE=\"gmake\" (or whatever is
-    necessary).  You can also try re-running configure with the
-    '--disable-dependency-tracking' option to at least be able to build
-    the package (albeit without support for automatic dependency tracking).
-See \`config.log' for more details" "$LINENO" 5; }
-  fi
-  { am_dirpart=; unset am_dirpart;}
-  { am_filepart=; unset am_filepart;}
-  { am_mf=; unset am_mf;}
-  { am_rc=; unset am_rc;}
-  rm -f conftest-deps.mk
-}
- ;;
-    "libtool":C)
-
-    # See if we are running on zsh, and set the options that allow our
-    # commands through without removal of \ escapes.
-    if test -n "${ZSH_VERSION+set}"; then
-      setopt NO_GLOB_SUBST
-    fi
-
-    cfgfile=${ofile}T
-    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
-    $RM "$cfgfile"
-
-    cat <<_LT_EOF >> "$cfgfile"
-#! $SHELL
-# Generated automatically by $as_me ($PACKAGE) $VERSION
-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-
-# Provide generalized library-building support services.
-# Written by Gordon Matzigkeit, 1996
-
-# Copyright (C) 2014 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions.  There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program or library that is built
-# using GNU Libtool, you may include this file under the  same
-# distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see .
-
-
-# The names of the tagged configurations supported by this script.
-available_tags=''
-
-# Configured defaults for sys_lib_dlsearch_path munging.
-: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
-
-# ### BEGIN LIBTOOL CONFIG
-
-# Which release of libtool.m4 was used?
-macro_version=$macro_version
-macro_revision=$macro_revision
-
-# Assembler program.
-AS=$lt_AS
-
-# DLL creation program.
-DLLTOOL=$lt_DLLTOOL
-
-# Object dumper program.
-OBJDUMP=$lt_OBJDUMP
-
-# Whether or not to build shared libraries.
-build_libtool_libs=$enable_shared
-
-# Whether or not to build static libraries.
-build_old_libs=$enable_static
-
-# What type of objects to build.
-pic_mode=$pic_mode
-
-# Whether or not to optimize for fast installation.
-fast_install=$enable_fast_install
-
-# Shared archive member basename,for filename based shared library versioning on AIX.
-shared_archive_member_spec=$shared_archive_member_spec
-
-# Shell to use when invoking shell scripts.
-SHELL=$lt_SHELL
-
-# An echo program that protects backslashes.
-ECHO=$lt_ECHO
-
-# The PATH separator for the build system.
-PATH_SEPARATOR=$lt_PATH_SEPARATOR
-
-# The host system.
-host_alias=$host_alias
-host=$host
-host_os=$host_os
-
-# The build system.
-build_alias=$build_alias
-build=$build
-build_os=$build_os
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-# A sed program that does not truncate output.
-SED=$lt_SED
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-# Sed that helps us avoid accidentally triggering echo(1) options like -n.
-Xsed="\$SED -e 1s/^X//"
-
-# A grep program that handles long lines.
-GREP=$lt_GREP
-
-# An ERE matcher.
-EGREP=$lt_EGREP
-
-# A literal string matcher.
-FGREP=$lt_FGREP
-
-# A BSD- or MS-compatible name lister.
-NM=$lt_NM
-
-# Whether we need soft or hard links.
-LN_S=$lt_LN_S
-
-# What is the maximum length of a command?
-max_cmd_len=$max_cmd_len
-
-# Object file suffix (normally "o").
-objext=$ac_objext
-
-# Executable file suffix (normally "").
-exeext=$exeext
-
-# whether the shell understands "unset".
-lt_unset=$lt_unset
-
-# turn spaces into newlines.
-SP2NL=$lt_lt_SP2NL
-
-# turn newlines into spaces.
-NL2SP=$lt_lt_NL2SP
-
-# convert \$build file names to \$host format.
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-
-# convert \$build files to toolchain format.
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-
-# Method to check whether dependent libraries are shared objects.
-deplibs_check_method=$lt_deplibs_check_method
-
-# Command to use when deplibs_check_method = "file_magic".
-file_magic_cmd=$lt_file_magic_cmd
-
-# How to find potential files when deplibs_check_method = "file_magic".
-file_magic_glob=$lt_file_magic_glob
-
-# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
-want_nocaseglob=$lt_want_nocaseglob
-
-# Command to associate shared and link libraries.
-sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
-
-# The archiver.
-AR=$lt_AR
-
-# Flags to create an archive.
-AR_FLAGS=$lt_AR_FLAGS
-
-# How to feed a file listing to the archiver.
-archiver_list_spec=$lt_archiver_list_spec
-
-# A symbol stripping program.
-STRIP=$lt_STRIP
-
-# Commands used to install an old-style archive.
-RANLIB=$lt_RANLIB
-old_postinstall_cmds=$lt_old_postinstall_cmds
-old_postuninstall_cmds=$lt_old_postuninstall_cmds
-
-# Whether to use a lock for old archive extraction.
-lock_old_archive_extraction=$lock_old_archive_extraction
-
-# A C compiler.
-LTCC=$lt_CC
-
-# LTCC compiler flags.
-LTCFLAGS=$lt_CFLAGS
-
-# Take the output of nm and produce a listing of raw symbols and C names.
-global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
-
-# Transform the output of nm in a proper C declaration.
-global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
-
-# Transform the output of nm into a list of symbols to manually relocate.
-global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
-
-# Transform the output of nm in a C name address pair.
-global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
-
-# Transform the output of nm in a C name address pair when lib prefix is needed.
-global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
-
-# The name lister interface.
-nm_interface=$lt_lt_cv_nm_interface
-
-# Specify filename containing input files for \$NM.
-nm_file_list_spec=$lt_nm_file_list_spec
-
-# The root where to search for dependent libraries,and where our libraries should be installed.
-lt_sysroot=$lt_sysroot
-
-# Command to truncate a binary pipe.
-lt_truncate_bin=$lt_lt_cv_truncate_bin
-
-# The name of the directory that contains temporary libtool files.
-objdir=$objdir
-
-# Used to examine libraries when file_magic_cmd begins with "file".
-MAGIC_CMD=$MAGIC_CMD
-
-# Must we lock files when doing compilation?
-need_locks=$lt_need_locks
-
-# Manifest tool.
-MANIFEST_TOOL=$lt_MANIFEST_TOOL
-
-# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
-DSYMUTIL=$lt_DSYMUTIL
-
-# Tool to change global to local symbols on Mac OS X.
-NMEDIT=$lt_NMEDIT
-
-# Tool to manipulate fat objects and archives on Mac OS X.
-LIPO=$lt_LIPO
-
-# ldd/readelf like tool for Mach-O binaries on Mac OS X.
-OTOOL=$lt_OTOOL
-
-# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
-OTOOL64=$lt_OTOOL64
-
-# Old archive suffix (normally "a").
-libext=$libext
-
-# Shared library suffix (normally ".so").
-shrext_cmds=$lt_shrext_cmds
-
-# The commands to extract the exported symbol list from a shared archive.
-extract_expsyms_cmds=$lt_extract_expsyms_cmds
-
-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at link time.
-variables_saved_for_relink=$lt_variables_saved_for_relink
-
-# Do we need the "lib" prefix for modules?
-need_lib_prefix=$need_lib_prefix
-
-# Do we need a version for libraries?
-need_version=$need_version
-
-# Library versioning type.
-version_type=$version_type
-
-# Shared library runtime path variable.
-runpath_var=$runpath_var
-
-# Shared library path variable.
-shlibpath_var=$shlibpath_var
-
-# Is shlibpath searched before the hard-coded library search path?
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath
-
-# Format of library name prefix.
-libname_spec=$lt_libname_spec
-
-# List of archive names.  First name is the real one, the rest are links.
-# The last name is the one that the linker finds with -lNAME
-library_names_spec=$lt_library_names_spec
-
-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
-
-# Permission mode override for installation of shared libraries.
-install_override_mode=$lt_install_override_mode
-
-# Command to use after installation of a shared archive.
-postinstall_cmds=$lt_postinstall_cmds
-
-# Command to use after uninstallation of a shared archive.
-postuninstall_cmds=$lt_postuninstall_cmds
-
-# Commands used to finish a libtool library installation in a directory.
-finish_cmds=$lt_finish_cmds
-
-# As "finish_cmds", except a single script fragment to be evaled but
-# not shown.
-finish_eval=$lt_finish_eval
-
-# Whether we should hardcode library paths into libraries.
-hardcode_into_libs=$hardcode_into_libs
-
-# Compile-time system search path for libraries.
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
-
-# Detected run-time system search path for libraries.
-sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
-
-# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
-configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
-
-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
-
-# Whether dlopen of programs is supported.
-dlopen_self=$enable_dlopen_self
-
-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
-
-# Commands to strip libraries.
-old_striplib=$lt_old_striplib
-striplib=$lt_striplib
-
-
-# The linker used to build libraries.
-LD=$lt_LD
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds
-
-# A language specific compiler.
-CC=$lt_compiler
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds
-archive_expsym_cmds=$lt_archive_expsym_cmds
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds
-module_expsym_cmds=$lt_module_expsym_cmds
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator
-
-# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct
-
-# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \$shlibpath_var if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-    cat <<'_LT_EOF' >> "$cfgfile"
-
-# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
-
-# func_munge_path_list VARIABLE PATH
-# -----------------------------------
-# VARIABLE is name of variable containing _space_ separated list of
-# directories to be munged by the contents of PATH, which is string
-# having a format:
-# "DIR[:DIR]:"
-#       string "DIR[ DIR]" will be prepended to VARIABLE
-# ":DIR[:DIR]"
-#       string "DIR[ DIR]" will be appended to VARIABLE
-# "DIRP[:DIRP]::[DIRA:]DIRA"
-#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
-#       "DIRA[ DIRA]" will be appended to VARIABLE
-# "DIR[:DIR]"
-#       VARIABLE will be replaced by "DIR[ DIR]"
-func_munge_path_list ()
-{
-    case x$2 in
-    x)
-        ;;
-    *:)
-        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
-        ;;
-    x:*)
-        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
-        ;;
-    *::*)
-        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
-        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
-        ;;
-    *)
-        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
-        ;;
-    esac
-}
-
-
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-func_cc_basename ()
-{
-    for cc_temp in $*""; do
-      case $cc_temp in
-        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-        \-*) ;;
-        *) break;;
-      esac
-    done
-    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-}
-
-
-# ### END FUNCTIONS SHARED WITH CONFIGURE
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test set != "${COLLECT_NAMES+set}"; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-
-ltmain=$ac_aux_dir/ltmain.sh
-
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '$q' "$ltmain" >> "$cfgfile" \
-     || (rm -f "$cfgfile"; exit 1)
-
-   mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-
- ;;
-
-  esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded.  So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status.  When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
-  ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
-  exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-  exec 5>>config.log
-  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-  # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-
-#
-# CONFIG_SUBDIRS section.
-#
-if test "$no_recursion" != yes; then
-
-  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
-  # so they do not pile up.
-  ac_sub_configure_args=
-  ac_prev=
-  eval "set x $ac_configure_args"
-  shift
-  for ac_arg
-  do
-    if test -n "$ac_prev"; then
-      ac_prev=
-      continue
-    fi
-    case $ac_arg in
-    -cache-file | --cache-file | --cache-fil | --cache-fi \
-    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-      ac_prev=cache_file ;;
-    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
-    | --c=*)
-      ;;
-    --config-cache | -C)
-      ;;
-    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
-      ac_prev=srcdir ;;
-    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-      ;;
-    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-      ac_prev=prefix ;;
-    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-      ;;
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-      ;;
-    *)
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-      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
-    esac
-  done
-
-  # Always prepend --prefix to ensure using the same prefix
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-  ac_arg="--prefix=$prefix"
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-  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-  esac
-  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
-
-  # Pass --silent
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-    ac_sub_configure_args="--silent $ac_sub_configure_args"
-  fi
-
-  # Always prepend --disable-option-checking to silence warnings, since
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-
-  ac_popdir=`pwd`
-  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
-
-    # Do not complain, so a configure script can configure whichever
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-    test -d "$srcdir/$ac_dir" || continue
-
-    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
-    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
-    $as_echo "$ac_msg" >&6
-    as_dir="$ac_dir"; as_fn_mkdir_p
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-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
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-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
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-case $srcdir in
-  .)  # We are building in place.
-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
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-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
-    cd "$ac_dir"
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-    # Check for guested configure; otherwise get Cygnus style configure.
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-      ac_sub_configure=$ac_srcdir/configure
-    elif test -f "$ac_srcdir/configure.in"; then
-      # This should be Cygnus configure.
-      ac_sub_configure=$ac_aux_dir/configure
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
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-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
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-      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
-	   --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
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-    fi
-
-    cd "$ac_popdir"
-  done
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
-
-
-    tmp_cpp=`eval echo "$ac_cpp" 2>/dev/null`
-  if test -z "$tmp_cpp"; then
-    tmp_cpp='cpp'
-  fi
-  cat >./tests/configurehelp.pm <<_EOF
-# This is a generated file.  Do not edit.
-
-package configurehelp;
-
-use strict;
-use warnings;
-use Exporter;
-
-use vars qw(
-    @ISA
-    @EXPORT_OK
-    \$Cpreprocessor
-    );
-
-@ISA = qw(Exporter);
-
-@EXPORT_OK = qw(
-    \$Cpreprocessor
-    );
-
-\$Cpreprocessor = '$tmp_cpp';
-
-1;
-_EOF
-
-
-
-## ---------------------------------- ##
-##  Start of distclean amending code  ##
-## ---------------------------------- ##
-
-for xc_subdir in lib src tests/unit tests/server tests/libtest docs/examples
-do
-
-if test ! -f "$xc_subdir/Makefile"; then
-  echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2
-  exit 1
-fi
-
-# Fetch dependency tracking file list from Makefile include lines.
-
-xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null`
-xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"`
-
-# --disable-dependency-tracking might have been used, consequently
-# there is nothing to amend without a dependency tracking file list.
-
-if test $xc_cnt_words -gt 0; then
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: amending $xc_subdir/Makefile" >&5
-$as_echo "$as_me: amending $xc_subdir/Makefile" >&6;}
-
-# Build Makefile specific patch hunk.
-
-xc_p="$xc_subdir/xc_patch.tmp"
-
-xc_rm_depfiles=`echo "$xc_inc_lines" \
-  | $SED 's%include%	-rm -f%' 2>/dev/null`
-
-xc_dep_subdirs=`echo "$xc_inc_lines" \
-  | $SED 's%include[ ][ ]*%%' 2>/dev/null \
-  | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \
-  | sort | uniq`
-
-echo "$xc_rm_depfiles" >$xc_p
-
-for xc_dep_dir in $xc_dep_subdirs; do
-  echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\"            >>$xc_p
-  echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\"      >>$xc_p
-  echo "${xc_tab}  rm -rf $xc_dep_dir; \\"                                          >>$xc_p
-  echo "${xc_tab}fi"                                                                >>$xc_p
-done
-
-# Build Makefile patching sed scripts.
-
-xc_s1="$xc_subdir/xc_script_1.tmp"
-xc_s2="$xc_subdir/xc_script_2.tmp"
-xc_s3="$xc_subdir/xc_script_3.tmp"
-
-cat >$xc_s1 <<\_EOT
-/^distclean[ ]*:/,/^[^	][^	]*:/{
-  s/^.*(DEPDIR)/___xc_depdir_line___/
-}
-/^maintainer-clean[ ]*:/,/^[^	][^	]*:/{
-  s/^.*(DEPDIR)/___xc_depdir_line___/
-}
-_EOT
-
-cat >$xc_s2 <<\_EOT
-/___xc_depdir_line___$/{
-  N
-  /___xc_depdir_line___$/D
-}
-_EOT
-
-cat >$xc_s3 <<_EOT
-/^___xc_depdir_line___/{
-  r $xc_p
-  d
-}
-_EOT
-
-# Apply patch to Makefile and cleanup.
-
-$SED -f "$xc_s1" "$xc_subdir/Makefile"      >"$xc_subdir/Makefile.tmp1"
-$SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2"
-$SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3"
-
-if test -f "$xc_subdir/Makefile.tmp3"; then
-  mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile"
-fi
-
-test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1"
-test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2"
-test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3"
-
-test -f "$xc_p"  && rm -f "$xc_p"
-test -f "$xc_s1" && rm -f "$xc_s1"
-test -f "$xc_s2" && rm -f "$xc_s2"
-test -f "$xc_s3" && rm -f "$xc_s3"
-
-fi
-
-done
-
-## -------------------------------- ##
-##  End of distclean amending code  ##
-## -------------------------------- ##
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: Configured to build curl/libcurl:
-
-  Host setup:       ${host}
-  Install prefix:   ${prefix}
-  Compiler:         ${CC}
-   CFLAGS:          ${CFLAGS}
-   CPPFLAGS:        ${CPPFLAGS}
-   LDFLAGS:         ${LDFLAGS}
-   LIBS:            ${LIBS}
-
-  curl version:     ${CURLVERSION}
-  SSL:              ${curl_ssl_msg}
-  SSH:              ${curl_ssh_msg}
-  zlib:             ${curl_zlib_msg}
-  brotli:           ${curl_brotli_msg}
-  zstd:             ${curl_zstd_msg}
-  GSS-API:          ${curl_gss_msg}
-  TLS-SRP:          ${curl_tls_srp_msg}
-  resolver:         ${curl_res_msg}
-  IPv6:             ${curl_ipv6_msg}
-  Unix sockets:     ${curl_unix_sockets_msg}
-  IDN:              ${curl_idn_msg}
-  Build libcurl:    Shared=${enable_shared}, Static=${enable_static}
-  Built-in manual:  ${curl_manual_msg}
-  --libcurl option: ${curl_libcurl_msg}
-  Verbose errors:   ${curl_verbose_msg}
-  Code coverage:    ${curl_coverage_msg}
-  SSPI:             ${curl_sspi_msg}
-  ca cert bundle:   ${ca}${ca_warning}
-  ca cert path:     ${capath}${capath_warning}
-  ca fallback:      ${with_ca_fallback}
-  LDAP:             ${curl_ldap_msg}
-  LDAPS:            ${curl_ldaps_msg}
-  RTSP:             ${curl_rtsp_msg}
-  RTMP:             ${curl_rtmp_msg}
-  Metalink:         ${curl_mtlnk_msg}
-  PSL:              ${curl_psl_msg}
-  Alt-svc:          ${curl_altsvc_msg}
-  HTTP2:            ${curl_h2_msg}
-  HTTP3:            ${curl_h3_msg}
-  ECH:              ${curl_ech_msg}
-  Protocols:        ${SUPPORT_PROTOCOLS}
-  Features:         ${SUPPORT_FEATURES}
-" >&5
-$as_echo "$as_me: Configured to build curl/libcurl:
-
-  Host setup:       ${host}
-  Install prefix:   ${prefix}
-  Compiler:         ${CC}
-   CFLAGS:          ${CFLAGS}
-   CPPFLAGS:        ${CPPFLAGS}
-   LDFLAGS:         ${LDFLAGS}
-   LIBS:            ${LIBS}
-
-  curl version:     ${CURLVERSION}
-  SSL:              ${curl_ssl_msg}
-  SSH:              ${curl_ssh_msg}
-  zlib:             ${curl_zlib_msg}
-  brotli:           ${curl_brotli_msg}
-  zstd:             ${curl_zstd_msg}
-  GSS-API:          ${curl_gss_msg}
-  TLS-SRP:          ${curl_tls_srp_msg}
-  resolver:         ${curl_res_msg}
-  IPv6:             ${curl_ipv6_msg}
-  Unix sockets:     ${curl_unix_sockets_msg}
-  IDN:              ${curl_idn_msg}
-  Build libcurl:    Shared=${enable_shared}, Static=${enable_static}
-  Built-in manual:  ${curl_manual_msg}
-  --libcurl option: ${curl_libcurl_msg}
-  Verbose errors:   ${curl_verbose_msg}
-  Code coverage:    ${curl_coverage_msg}
-  SSPI:             ${curl_sspi_msg}
-  ca cert bundle:   ${ca}${ca_warning}
-  ca cert path:     ${capath}${capath_warning}
-  ca fallback:      ${with_ca_fallback}
-  LDAP:             ${curl_ldap_msg}
-  LDAPS:            ${curl_ldaps_msg}
-  RTSP:             ${curl_rtsp_msg}
-  RTMP:             ${curl_rtmp_msg}
-  Metalink:         ${curl_mtlnk_msg}
-  PSL:              ${curl_psl_msg}
-  Alt-svc:          ${curl_altsvc_msg}
-  HTTP2:            ${curl_h2_msg}
-  HTTP3:            ${curl_h3_msg}
-  ECH:              ${curl_ech_msg}
-  Protocols:        ${SUPPORT_PROTOCOLS}
-  Features:         ${SUPPORT_FEATURES}
-" >&6;}
-if test -n "$experimental"; then
- cat >&2 << _EOF
-  WARNING: $experimental enabled but marked EXPERIMENTAL. Use with caution!
-_EOF
-fi
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/configure.ac b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/configure.ac
deleted file mode 100755
index 2304775b1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/configure.ac
+++ /dev/null
@@ -1,5248 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-#***************************************************************************
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.57)
-
-dnl We don't know the version number "statically" so we use a dash here
-AC_INIT([curl], [-], [a suitable curl mailing list: https://curl.haxx.se/mail/])
-
-XC_OVR_ZZ50
-XC_OVR_ZZ60
-CURL_OVERRIDE_AUTOCONF
-
-dnl configure script copyright
-AC_COPYRIGHT([Copyright (c) 1998 - 2020 Daniel Stenberg, 
-This configure script may be copied, distributed and modified under the
-terms of the curl license; see COPYING for more details])
-
-AC_CONFIG_SRCDIR([lib/urldata.h])
-AC_CONFIG_HEADERS(lib/curl_config.h)
-AC_CONFIG_MACRO_DIR([m4])
-AM_MAINTAINER_MODE
-m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-
-CURL_CHECK_OPTION_DEBUG
-CURL_CHECK_OPTION_OPTIMIZE
-CURL_CHECK_OPTION_WARNINGS
-CURL_CHECK_OPTION_WERROR
-CURL_CHECK_OPTION_CURLDEBUG
-CURL_CHECK_OPTION_SYMBOL_HIDING
-CURL_CHECK_OPTION_ARES
-CURL_CHECK_OPTION_RT
-CURL_CHECK_OPTION_ECH
-
-XC_CHECK_PATH_SEPARATOR
-
-#
-# save the configure arguments
-#
-CONFIGURE_OPTIONS="\"$ac_configure_args\""
-AC_SUBST(CONFIGURE_OPTIONS)
-
-dnl SED is mandatory for configure process and libtool.
-dnl Set it now, allowing it to be changed later.
-if test -z "$SED"; then
-  dnl allow it to be overridden
-  AC_PATH_PROG([SED], [sed], [not_found],
-    [$PATH:/usr/bin:/usr/local/bin])
-  if test -z "$SED" || test "$SED" = "not_found"; then
-    AC_MSG_ERROR([sed not found in PATH. Cannot continue without sed.])
-  fi
-fi
-AC_SUBST([SED])
-
-dnl GREP is mandatory for configure process and libtool.
-dnl Set it now, allowing it to be changed later.
-if test -z "$GREP"; then
-  dnl allow it to be overridden
-  AC_PATH_PROG([GREP], [grep], [not_found],
-    [$PATH:/usr/bin:/usr/local/bin])
-  if test -z "$GREP" || test "$GREP" = "not_found"; then
-    AC_MSG_ERROR([grep not found in PATH. Cannot continue without grep.])
-  fi
-fi
-AC_SUBST([GREP])
-
-dnl EGREP is mandatory for configure process and libtool.
-dnl Set it now, allowing it to be changed later.
-if test -z "$EGREP"; then
-  dnl allow it to be overridden
-  if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then
-    AC_MSG_CHECKING([for egrep])
-    EGREP="$GREP -E"
-    AC_MSG_RESULT([$EGREP])
-  else
-    AC_PATH_PROG([EGREP], [egrep], [not_found],
-      [$PATH:/usr/bin:/usr/local/bin])
-  fi
-fi
-if test -z "$EGREP" || test "$EGREP" = "not_found"; then
-  AC_MSG_ERROR([egrep not found in PATH. Cannot continue without egrep.])
-fi
-AC_SUBST([EGREP])
-
-dnl AR is mandatory for configure process and libtool.
-dnl This is target dependent, so check it as a tool.
-if test -z "$AR"; then
-  dnl allow it to be overridden
-  AC_PATH_TOOL([AR], [ar], [not_found],
-    [$PATH:/usr/bin:/usr/local/bin])
-  if test -z "$AR" || test "$AR" = "not_found"; then
-    AC_MSG_ERROR([ar not found in PATH. Cannot continue without ar.])
-  fi
-fi
-AC_SUBST([AR])
-
-AC_SUBST(libext)
-
-dnl figure out the libcurl version
-CURLVERSION=`$SED -ne 's/^#define LIBCURL_VERSION "\(.*\)".*/\1/p' ${srcdir}/include/curl/curlver.h`
-XC_CHECK_PROG_CC
-
-dnl for --enable-code-coverage
-CURL_COVERAGE
-
-XC_AUTOMAKE
-AC_MSG_CHECKING([curl version])
-AC_MSG_RESULT($CURLVERSION)
-
-AC_SUBST(CURLVERSION)
-
-dnl
-dnl we extract the numerical version for curl-config only
-VERSIONNUM=`$SED -ne 's/^#define LIBCURL_VERSION_NUM 0x\([0-9A-Fa-f]*\).*/\1/p' ${srcdir}/include/curl/curlver.h`
-AC_SUBST(VERSIONNUM)
-
-dnl Solaris pkgadd support definitions
-PKGADD_PKG="HAXXcurl"
-PKGADD_NAME="curl - a client that groks URLs"
-PKGADD_VENDOR="curl.haxx.se"
-AC_SUBST(PKGADD_PKG)
-AC_SUBST(PKGADD_NAME)
-AC_SUBST(PKGADD_VENDOR)
-
-dnl
-dnl initialize all the info variables
-    curl_ssl_msg="no      (--with-{ssl,gnutls,nss,mbedtls,wolfssl,schannel,secure-transport,mesalink,amissl,bearssl} )"
-    curl_ssh_msg="no      (--with-{libssh,libssh2})"
-   curl_zlib_msg="no      (--with-zlib)"
- curl_brotli_msg="no      (--with-brotli)"
-   curl_zstd_msg="no      (--with-zstd)"
-    curl_gss_msg="no      (--with-gssapi)"
-curl_tls_srp_msg="no      (--enable-tls-srp)"
-    curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
-   curl_ipv6_msg="no      (--enable-ipv6)"
-curl_unix_sockets_msg="no      (--enable-unix-sockets)"
-    curl_idn_msg="no      (--with-{libidn2,winidn})"
- curl_manual_msg="no      (--enable-manual)"
-curl_libcurl_msg="enabled (--disable-libcurl-option)"
-curl_verbose_msg="enabled (--disable-verbose)"
-   curl_sspi_msg="no      (--enable-sspi)"
-   curl_ldap_msg="no      (--enable-ldap / --with-ldap-lib / --with-lber-lib)"
-  curl_ldaps_msg="no      (--enable-ldaps)"
-   curl_rtsp_msg="no      (--enable-rtsp)"
-   curl_rtmp_msg="no      (--with-librtmp)"
-  curl_mtlnk_msg="no      (--with-libmetalink)"
-    curl_psl_msg="no      (--with-libpsl)"
-
-    ssl_backends=
-
-dnl
-dnl Save some initial values the user might have provided
-dnl
-INITIAL_LDFLAGS=$LDFLAGS
-INITIAL_LIBS=$LIBS
-
-dnl
-dnl Detect the canonical host and target build environment
-dnl
-
-AC_CANONICAL_HOST
-dnl Get system canonical name
-AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS])
-
-# Silence warning: ar: 'u' modifier ignored since 'D' is the default
-AC_SUBST(AR_FLAGS, [cr])
-
-dnl This defines _ALL_SOURCE for AIX
-CURL_CHECK_AIX_ALL_SOURCE
-
-dnl Our configure and build reentrant settings
-CURL_CONFIGURE_THREAD_SAFE
-CURL_CONFIGURE_REENTRANT
-
-dnl check for how to do large files
-AC_SYS_LARGEFILE
-
-XC_LIBTOOL
-
-#
-# Automake conditionals based on libtool related checks
-#
-
-AM_CONDITIONAL([CURL_LT_SHLIB_USE_VERSION_INFO],
-  [test "x$xc_lt_shlib_use_version_info" = 'xyes'])
-AM_CONDITIONAL([CURL_LT_SHLIB_USE_NO_UNDEFINED],
-  [test "x$xc_lt_shlib_use_no_undefined" = 'xyes'])
-AM_CONDITIONAL([CURL_LT_SHLIB_USE_MIMPURE_TEXT],
-  [test "x$xc_lt_shlib_use_mimpure_text" = 'xyes'])
-
-#
-# Due to libtool and automake machinery limitations of not allowing
-# specifying separate CPPFLAGS or CFLAGS when compiling objects for
-# inclusion of these in shared or static libraries, we are forced to
-# build using separate configure runs for shared and static libraries
-# on systems where different CPPFLAGS or CFLAGS are mandatory in order
-# to compile objects for each kind of library. Notice that relying on
-# the '-DPIC' CFLAG that libtool provides is not valid given that the
-# user might for example choose to build static libraries with PIC.
-#
-
-#
-# Make our Makefile.am files use the staticlib CPPFLAG only when strictly
-# targeting a static library and not building its shared counterpart.
-#
-
-AM_CONDITIONAL([USE_CPPFLAG_CURL_STATICLIB],
-  [test "x$xc_lt_build_static_only" = 'xyes'])
-
-#
-# Make staticlib CPPFLAG variable and its definition visible in output
-# files unconditionally, providing an empty definition unless strictly
-# targeting a static library and not building its shared counterpart.
-#
-
-CPPFLAG_CURL_STATICLIB=
-if test "x$xc_lt_build_static_only" = 'xyes'; then
-  CPPFLAG_CURL_STATICLIB='-DCURL_STATICLIB'
-fi
-AC_SUBST([CPPFLAG_CURL_STATICLIB])
-
-
-# Determine whether all dependent libraries must be specified when linking
-if test "X$enable_shared" = "Xyes" -a "X$link_all_deplibs" = "Xno"
-then
-    REQUIRE_LIB_DEPS=no
-else
-    REQUIRE_LIB_DEPS=yes
-fi
-AC_SUBST(REQUIRE_LIB_DEPS)
-AM_CONDITIONAL(USE_EXPLICIT_LIB_DEPS, test x$REQUIRE_LIB_DEPS = xyes)
-
-dnl check if there's a way to force code inline
-AC_C_INLINE
-
-dnl **********************************************************************
-dnl platform/compiler/architecture specific checks/flags
-dnl **********************************************************************
-
-CURL_CHECK_COMPILER
-CURL_SET_COMPILER_BASIC_OPTS
-CURL_SET_COMPILER_DEBUG_OPTS
-CURL_SET_COMPILER_OPTIMIZE_OPTS
-CURL_SET_COMPILER_WARNING_OPTS
-
-if test "$compiler_id" = "INTEL_UNIX_C"; then
-  #
-  if test "$compiler_num" -ge "1000"; then
-    dnl icc 10.X or later
-    CFLAGS="$CFLAGS -shared-intel"
-  elif test "$compiler_num" -ge "900"; then
-    dnl icc 9.X specific
-    CFLAGS="$CFLAGS -i-dynamic"
-  fi
-  #
-fi
-
-CURL_CFLAG_EXTRAS=""
-if test X"$want_werror" = Xyes; then
-  CURL_CFLAG_EXTRAS="-Werror"
-  if test "$compiler_id" = "GNU_C"; then
-    dnl enable -pedantic-errors for GCC 5 and later,
-    dnl as before that it was the same as -Werror=pedantic
-    if test "$compiler_num" -ge "500"; then
-      CURL_CFLAG_EXTRAS="$CURL_CFLAG_EXTRAS -pedantic-errors"
-    fi
-  fi
-fi
-AC_SUBST(CURL_CFLAG_EXTRAS)
-
-CURL_CHECK_COMPILER_HALT_ON_ERROR
-CURL_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE
-CURL_CHECK_COMPILER_PROTOTYPE_MISMATCH
-CURL_CHECK_COMPILER_SYMBOL_HIDING
-
-CURL_CHECK_CURLDEBUG
-AM_CONDITIONAL(CURLDEBUG, test x$want_curldebug = xyes)
-
-supports_unittests=yes
-# cross-compilation of unit tests static library/programs fails when
-# libcurl shared library is built. This might be due to a libtool or
-# automake issue. In this case we disable unit tests.
-if test "x$cross_compiling" != "xno" &&
-   test "x$enable_shared" != "xno"; then
-  supports_unittests=no
-fi
-
-# IRIX 6.5.24 gcc 3.3 autobuilds fail unittests library compilation due to
-# a problem related with OpenSSL headers and library versions not matching.
-# Disable unit tests while time to further investigate this is found.
-case $host in
-  mips-sgi-irix6.5)
-    if test "$compiler_id" = "GNU_C"; then
-      supports_unittests=no
-    fi
-    ;;
-esac
-
-# All AIX autobuilds fails unit tests linking against unittests library
-# due to unittests library being built with no symbols or members. Libtool ?
-# Disable unit tests while time to further investigate this is found.
-case $host_os in
-  aix*)
-    supports_unittests=no
-    ;;
-esac
-
-dnl Build unit tests when option --enable-debug is given.
-if test "x$want_debug" = "xyes" &&
-   test "x$supports_unittests" = "xyes"; then
-  want_unittests=yes
-else
-  want_unittests=no
-fi
-AM_CONDITIONAL(BUILD_UNITTESTS, test x$want_unittests = xyes)
-
-dnl **********************************************************************
-dnl Compilation based checks should not be done before this point.
-dnl **********************************************************************
-
-dnl **********************************************************************
-dnl Make sure that our checks for headers windows.h winsock.h winsock2.h
-dnl and ws2tcpip.h take precedence over any other further checks which
-dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for
-dnl this specific header files. And do them before its results are used.
-dnl **********************************************************************
-
-CURL_CHECK_HEADER_WINDOWS
-CURL_CHECK_NATIVE_WINDOWS
-case X-"$curl_cv_native_windows" in
-  X-yes)
-    CURL_CHECK_HEADER_WINSOCK
-    CURL_CHECK_HEADER_WINSOCK2
-    CURL_CHECK_HEADER_WS2TCPIP
-    CURL_CHECK_HEADER_WINLDAP
-    CURL_CHECK_HEADER_WINBER
-    ;;
-  *)
-    curl_cv_header_winsock_h="no"
-    curl_cv_header_winsock2_h="no"
-    curl_cv_header_ws2tcpip_h="no"
-    curl_cv_header_winldap_h="no"
-    curl_cv_header_winber_h="no"
-    ;;
-esac
-CURL_CHECK_WIN32_LARGEFILE
-
-CURL_MAC_CFLAGS
-CURL_SUPPORTS_BUILTIN_AVAILABLE
-
-
-dnl ************************************************************
-dnl switch off particular protocols
-dnl
-AC_MSG_CHECKING([whether to support http])
-AC_ARG_ENABLE(http,
-AC_HELP_STRING([--enable-http],[Enable HTTP support])
-AC_HELP_STRING([--disable-http],[Disable HTTP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_HTTP, 1, [to disable HTTP])
-       disable_http="yes"
-       AC_MSG_WARN([disable HTTP disables FTP over proxy and RTSP])
-       AC_SUBST(CURL_DISABLE_HTTP, [1])
-       AC_DEFINE(CURL_DISABLE_RTSP, 1, [to disable RTSP])
-       AC_SUBST(CURL_DISABLE_RTSP, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-AC_MSG_CHECKING([whether to support ftp])
-AC_ARG_ENABLE(ftp,
-AC_HELP_STRING([--enable-ftp],[Enable FTP support])
-AC_HELP_STRING([--disable-ftp],[Disable FTP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_FTP, 1, [to disable FTP])
-       AC_SUBST(CURL_DISABLE_FTP, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-AC_MSG_CHECKING([whether to support file])
-AC_ARG_ENABLE(file,
-AC_HELP_STRING([--enable-file],[Enable FILE support])
-AC_HELP_STRING([--disable-file],[Disable FILE support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_FILE, 1, [to disable FILE])
-       AC_SUBST(CURL_DISABLE_FILE, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-AC_MSG_CHECKING([whether to support ldap])
-AC_ARG_ENABLE(ldap,
-AC_HELP_STRING([--enable-ldap],[Enable LDAP support])
-AC_HELP_STRING([--disable-ldap],[Disable LDAP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
-       AC_SUBST(CURL_DISABLE_LDAP, [1])
-       ;;
-  *)
-       AC_MSG_RESULT(yes)
-       ;;
-  esac ],[
-       AC_MSG_RESULT(yes) ]
-)
-AC_MSG_CHECKING([whether to support ldaps])
-AC_ARG_ENABLE(ldaps,
-AC_HELP_STRING([--enable-ldaps],[Enable LDAPS support])
-AC_HELP_STRING([--disable-ldaps],[Disable LDAPS support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
-       AC_SUBST(CURL_DISABLE_LDAPS, [1])
-       ;;
-  *)   if test "x$CURL_DISABLE_LDAP" = "x1" ; then
-         AC_MSG_RESULT(LDAP needs to be enabled to support LDAPS)
-         AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
-         AC_SUBST(CURL_DISABLE_LDAPS, [1])
-       else
-         AC_MSG_RESULT(yes)
-         AC_DEFINE(HAVE_LDAP_SSL, 1, [Use LDAPS implementation])
-         AC_SUBST(HAVE_LDAP_SSL, [1])
-       fi
-       ;;
-  esac ],[
-       if test "x$CURL_DISABLE_LDAP" = "x1" ; then
-         AC_MSG_RESULT(no)
-         AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
-         AC_SUBST(CURL_DISABLE_LDAPS, [1])
-       else
-         AC_MSG_RESULT(yes)
-         AC_DEFINE(HAVE_LDAP_SSL, 1, [Use LDAPS implementation])
-         AC_SUBST(HAVE_LDAP_SSL, [1])
-       fi ]
-)
-
-AC_MSG_CHECKING([whether to support rtsp])
-AC_ARG_ENABLE(rtsp,
-AC_HELP_STRING([--enable-rtsp],[Enable RTSP support])
-AC_HELP_STRING([--disable-rtsp],[Disable RTSP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_RTSP, 1, [to disable RTSP])
-       AC_SUBST(CURL_DISABLE_RTSP, [1])
-       ;;
-  *)   if test x$CURL_DISABLE_HTTP = x1 ; then
-          AC_MSG_ERROR(HTTP support needs to be enabled in order to enable RTSP support!)
-       else
-          AC_MSG_RESULT(yes)
-          curl_rtsp_msg="enabled"
-       fi
-       ;;
-  esac ],
-       if test "x$CURL_DISABLE_HTTP" != "x1"; then
-          AC_MSG_RESULT(yes)
-          curl_rtsp_msg="enabled"
-       else
-          AC_MSG_RESULT(no)
-       fi
-)
-
-AC_MSG_CHECKING([whether to support proxies])
-AC_ARG_ENABLE(proxy,
-AC_HELP_STRING([--enable-proxy],[Enable proxy support])
-AC_HELP_STRING([--disable-proxy],[Disable proxy support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_PROXY, 1, [to disable proxies])
-       AC_SUBST(CURL_DISABLE_PROXY, [1])
-       https_proxy="no"
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-AC_MSG_CHECKING([whether to support dict])
-AC_ARG_ENABLE(dict,
-AC_HELP_STRING([--enable-dict],[Enable DICT support])
-AC_HELP_STRING([--disable-dict],[Disable DICT support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_DICT, 1, [to disable DICT])
-       AC_SUBST(CURL_DISABLE_DICT, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-AC_MSG_CHECKING([whether to support telnet])
-AC_ARG_ENABLE(telnet,
-AC_HELP_STRING([--enable-telnet],[Enable TELNET support])
-AC_HELP_STRING([--disable-telnet],[Disable TELNET support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_TELNET, 1, [to disable TELNET])
-       AC_SUBST(CURL_DISABLE_TELNET, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-AC_MSG_CHECKING([whether to support tftp])
-AC_ARG_ENABLE(tftp,
-AC_HELP_STRING([--enable-tftp],[Enable TFTP support])
-AC_HELP_STRING([--disable-tftp],[Disable TFTP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_TFTP, 1, [to disable TFTP])
-       AC_SUBST(CURL_DISABLE_TFTP, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-AC_MSG_CHECKING([whether to support pop3])
-AC_ARG_ENABLE(pop3,
-AC_HELP_STRING([--enable-pop3],[Enable POP3 support])
-AC_HELP_STRING([--disable-pop3],[Disable POP3 support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_POP3, 1, [to disable POP3])
-       AC_SUBST(CURL_DISABLE_POP3, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-
-AC_MSG_CHECKING([whether to support imap])
-AC_ARG_ENABLE(imap,
-AC_HELP_STRING([--enable-imap],[Enable IMAP support])
-AC_HELP_STRING([--disable-imap],[Disable IMAP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_IMAP, 1, [to disable IMAP])
-       AC_SUBST(CURL_DISABLE_IMAP, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-
-AC_MSG_CHECKING([whether to support smb])
-AC_ARG_ENABLE(smb,
-AC_HELP_STRING([--enable-smb],[Enable SMB/CIFS support])
-AC_HELP_STRING([--disable-smb],[Disable SMB/CIFS support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_SMB, 1, [to disable SMB/CIFS])
-       AC_SUBST(CURL_DISABLE_SMB, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-AC_MSG_CHECKING([whether to support smtp])
-AC_ARG_ENABLE(smtp,
-AC_HELP_STRING([--enable-smtp],[Enable SMTP support])
-AC_HELP_STRING([--disable-smtp],[Disable SMTP support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_SMTP, 1, [to disable SMTP])
-       AC_SUBST(CURL_DISABLE_SMTP, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-AC_MSG_CHECKING([whether to support gopher])
-AC_ARG_ENABLE(gopher,
-AC_HELP_STRING([--enable-gopher],[Enable Gopher support])
-AC_HELP_STRING([--disable-gopher],[Disable Gopher support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_GOPHER, 1, [to disable Gopher])
-       AC_SUBST(CURL_DISABLE_GOPHER, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-AC_MSG_CHECKING([whether to support mqtt])
-AC_ARG_ENABLE(mqtt,
-AC_HELP_STRING([--enable-mqtt],[Enable MQTT support])
-AC_HELP_STRING([--disable-mqtt],[Disable MQTT support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_MQTT, 1, [to disable MQTT])
-       AC_SUBST(CURL_DISABLE_MQTT, [1])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(no)
-)
-
-dnl **********************************************************************
-dnl Check for built-in manual
-dnl **********************************************************************
-
-AC_MSG_CHECKING([whether to provide built-in manual])
-AC_ARG_ENABLE(manual,
-AC_HELP_STRING([--enable-manual],[Enable built-in manual])
-AC_HELP_STRING([--disable-manual],[Disable built-in manual]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       USE_MANUAL="1"
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-       USE_MANUAL="1"
-)
-dnl The actual use of the USE_MANUAL variable is done much later in this
-dnl script to allow other actions to disable it as well.
-
-dnl ************************************************************
-dnl disable C code generation support
-dnl
-AC_MSG_CHECKING([whether to enable generation of C code])
-AC_ARG_ENABLE(libcurl_option,
-AC_HELP_STRING([--enable-libcurl-option],[Enable --libcurl C code generation support])
-AC_HELP_STRING([--disable-libcurl-option],[Disable --libcurl C code generation support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_LIBCURL_OPTION, 1, [to disable --libcurl C code generation option])
-       curl_libcurl_msg="no"
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl **********************************************************************
-dnl Checks for libraries.
-dnl **********************************************************************
-
-AC_MSG_CHECKING([whether to use libgcc])
-AC_ARG_ENABLE(libgcc,
-AC_HELP_STRING([--enable-libgcc],[use libgcc when linking]),
-[ case "$enableval" in
-  yes)
-       LIBS="-lgcc $LIBS"
-       AC_MSG_RESULT(yes)
-       ;;
-  *)   AC_MSG_RESULT(no)
-       ;;
-  esac ],
-       AC_MSG_RESULT(no)
-)
-
-CURL_CHECK_LIB_XNET
-
-dnl gethostbyname without lib or in the nsl lib?
-AC_CHECK_FUNC(gethostbyname,
-              [HAVE_GETHOSTBYNAME="1"
-              ],
-              [ AC_CHECK_LIB(nsl, gethostbyname,
-                             [HAVE_GETHOSTBYNAME="1"
-                             LIBS="-lnsl $LIBS"
-                             ])
-              ])
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl gethostbyname in the socket lib?
-  AC_CHECK_LIB(socket, gethostbyname,
-               [HAVE_GETHOSTBYNAME="1"
-               LIBS="-lsocket $LIBS"
-               ])
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl gethostbyname in the watt lib?
-  AC_CHECK_LIB(watt, gethostbyname,
-               [HAVE_GETHOSTBYNAME="1"
-               CPPFLAGS="-I/dev/env/WATT_ROOT/inc"
-               LDFLAGS="-L/dev/env/WATT_ROOT/lib"
-               LIBS="-lwatt $LIBS"
-               ])
-fi
-
-dnl At least one system has been identified to require BOTH nsl and socket
-dnl libs at the same time to link properly.
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  AC_MSG_CHECKING([for gethostbyname with both nsl and socket libs])
-  my_ac_save_LIBS=$LIBS
-  LIBS="-lnsl -lsocket $LIBS"
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-    ]],[[
-      gethostbyname();
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    HAVE_GETHOSTBYNAME="1"
-  ],[
-    AC_MSG_RESULT([no])
-    LIBS=$my_ac_save_LIBS
-  ])
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl This is for winsock systems
-  if test "$curl_cv_header_windows_h" = "yes"; then
-    if test "$curl_cv_header_winsock_h" = "yes"; then
-      case $host in
-        *-*-mingw32ce*)
-          winsock_LIB="-lwinsock"
-          ;;
-        *)
-          winsock_LIB="-lwsock32"
-          ;;
-      esac
-    fi
-    if test "$curl_cv_header_winsock2_h" = "yes"; then
-      winsock_LIB="-lws2_32"
-    fi
-    if test ! -z "$winsock_LIB"; then
-      my_ac_save_LIBS=$LIBS
-      LIBS="$winsock_LIB $LIBS"
-      AC_MSG_CHECKING([for gethostbyname in $winsock_LIB])
-      AC_LINK_IFELSE([
-        AC_LANG_PROGRAM([[
-#ifdef HAVE_WINDOWS_H
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#else
-#ifdef HAVE_WINSOCK_H
-#include 
-#endif
-#endif
-#endif
-        ]],[[
-          gethostbyname("www.dummysite.com");
-        ]])
-      ],[
-        AC_MSG_RESULT([yes])
-        HAVE_GETHOSTBYNAME="1"
-      ],[
-        AC_MSG_RESULT([no])
-        winsock_LIB=""
-        LIBS=$my_ac_save_LIBS
-      ])
-    fi
-  fi
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl This is for Minix 3.1
-  AC_MSG_CHECKING([for gethostbyname for Minix 3])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-/* Older Minix versions may need  here instead */
-#include 
-    ]],[[
-      gethostbyname("www.dummysite.com");
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    HAVE_GETHOSTBYNAME="1"
-  ],[
-    AC_MSG_RESULT([no])
-  ])
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl This is for eCos with a stubbed DNS implementation
-  AC_MSG_CHECKING([for gethostbyname for eCos])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-#include 
-#include 
-    ]],[[
-      gethostbyname("www.dummysite.com");
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    HAVE_GETHOSTBYNAME="1"
-  ],[
-    AC_MSG_RESULT([no])
-  ])
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl This is for AmigaOS with bsdsocket.library - needs testing before -lnet
-  AC_MSG_CHECKING([for gethostbyname for AmigaOS bsdsocket.library])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-#include 
-struct Library *SocketBase = NULL;
-    ]],[[
-      gethostbyname("www.dummysite.com");
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    HAVE_GETHOSTBYNAME="1"
-    HAVE_PROTO_BSDSOCKET_H="1"
-    AC_DEFINE(HAVE_PROTO_BSDSOCKET_H, 1, [if Amiga bsdsocket.library is in use])
-    AC_SUBST(HAVE_PROTO_BSDSOCKET_H, [1])
-  ],[
-    AC_MSG_RESULT([no])
-  ])
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl gethostbyname in the network lib - for Haiku OS
-  AC_CHECK_LIB(network, gethostbyname,
-               [HAVE_GETHOSTBYNAME="1"
-               LIBS="-lnetwork $LIBS"
-               ])
-fi
-
-if test "$HAVE_GETHOSTBYNAME" != "1"
-then
-  dnl gethostbyname in the net lib - for BeOS
-  AC_CHECK_LIB(net, gethostbyname,
-               [HAVE_GETHOSTBYNAME="1"
-               LIBS="-lnet $LIBS"
-               ])
-fi
-
-
-if test "$HAVE_GETHOSTBYNAME" != "1"; then
-  AC_MSG_ERROR([couldn't find libraries for gethostbyname()])
-fi
-
-CURL_CHECK_LIBS_CONNECT
-
-CURL_NETWORK_LIBS=$LIBS
-
-dnl **********************************************************************
-dnl In case that function clock_gettime with monotonic timer is available,
-dnl check for additional required libraries.
-dnl **********************************************************************
-CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC
-
-dnl **********************************************************************
-dnl The preceding library checks are all potentially useful for test
-dnl servers and libtest cases which require networking and clock_gettime
-dnl support.  Save the list of required libraries at this point for use
-dnl while linking those test servers and programs.
-dnl **********************************************************************
-CURL_NETWORK_AND_TIME_LIBS=$LIBS
-
-dnl **********************************************************************
-dnl Check for the presence of ZLIB libraries and headers
-dnl **********************************************************************
-
-dnl Check for & handle argument to --with-zlib.
-
-clean_CPPFLAGS=$CPPFLAGS
-clean_LDFLAGS=$LDFLAGS
-clean_LIBS=$LIBS
-ZLIB_LIBS=""
-AC_ARG_WITH(zlib,
-AC_HELP_STRING([--with-zlib=PATH],[search for zlib in PATH])
-AC_HELP_STRING([--without-zlib],[disable use of zlib]),
-               [OPT_ZLIB="$withval"])
-
-if test "$OPT_ZLIB" = "no" ; then
-    AC_MSG_WARN([zlib disabled])
-else
-  if test "$OPT_ZLIB" = "yes" ; then
-    OPT_ZLIB=""
-  fi
-
-  if test -z "$OPT_ZLIB" ; then
-    CURL_CHECK_PKGCONFIG(zlib)
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIBS="`$PKGCONFIG --libs-only-l zlib` $LIBS"
-      LDFLAGS="$LDFLAGS `$PKGCONFIG --libs-only-L zlib`"
-      CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags-only-I zlib`"
-      OPT_ZLIB=""
-      HAVE_LIBZ="1"
-    fi
-
-    if test -z "$HAVE_LIBZ"; then
-
-      dnl Check for the lib without setting any new path, since many
-      dnl people have it in the default path
-
-      AC_CHECK_LIB(z, inflateEnd,
-                   dnl libz found, set the variable
-                   [HAVE_LIBZ="1"
-                    LIBS="-lz $LIBS"],
-                   dnl if no lib found, try /usr/local
-                   [OPT_ZLIB="/usr/local"])
-    fi
-  fi
-
-  dnl Add a nonempty path to the compiler flags
-  if test -n "$OPT_ZLIB"; then
-     CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include"
-     LDFLAGS="$LDFLAGS -L$OPT_ZLIB/lib$libsuff"
-  fi
-
-  AC_CHECK_HEADER(zlib.h,
-    [
-    dnl zlib.h was found
-    HAVE_ZLIB_H="1"
-    dnl if the lib wasn't found already, try again with the new paths
-    if test "$HAVE_LIBZ" != "1"; then
-      AC_CHECK_LIB(z, gzread,
-                   [
-                   dnl the lib was found!
-                   HAVE_LIBZ="1"
-                   LIBS="-lz $LIBS"
-                   ],
-                   [ CPPFLAGS=$clean_CPPFLAGS
-                   LDFLAGS=$clean_LDFLAGS])
-    fi
-    ],
-    [
-      dnl zlib.h was not found, restore the flags
-      CPPFLAGS=$clean_CPPFLAGS
-      LDFLAGS=$clean_LDFLAGS]
-    )
-
-  if test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" != "1"
-  then
-    AC_MSG_WARN([configure found only the libz lib, not the header file!])
-    HAVE_LIBZ=""
-    CPPFLAGS=$clean_CPPFLAGS
-    LDFLAGS=$clean_LDFLAGS
-    LIBS=$clean_LIBS
-  elif test "$HAVE_LIBZ" != "1" && test "$HAVE_ZLIB_H" = "1"
-  then
-    AC_MSG_WARN([configure found only the libz header file, not the lib!])
-    CPPFLAGS=$clean_CPPFLAGS
-    LDFLAGS=$clean_LDFLAGS
-    LIBS=$clean_LIBS
-  elif test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" = "1"
-  then
-    dnl both header and lib were found!
-    AC_SUBST(HAVE_LIBZ)
-    AC_DEFINE(HAVE_ZLIB_H, 1, [if you have the zlib.h header file])
-    AC_DEFINE(HAVE_LIBZ, 1, [if zlib is available])
-
-    ZLIB_LIBS="-lz"
-    LIBS="-lz $clean_LIBS"
-
-    dnl replace 'HAVE_LIBZ' in the automake makefile.ams
-    AMFIXLIB="1"
-    AC_MSG_NOTICE([found both libz and libz.h header])
-    curl_zlib_msg="enabled"
-  fi
-fi
-
-dnl set variable for use in automakefile(s)
-AM_CONDITIONAL(HAVE_LIBZ, test x"$AMFIXLIB" = x1)
-AC_SUBST(ZLIB_LIBS)
-
-dnl **********************************************************************
-dnl Check for the presence of BROTLI decoder libraries and headers
-dnl **********************************************************************
-
-dnl Brotli project home page: https://github.com/google/brotli
-
-dnl Default to compiler & linker defaults for BROTLI files & libraries.
-OPT_BROTLI=off
-AC_ARG_WITH(brotli,dnl
-AC_HELP_STRING([--with-brotli=PATH],[Where to look for brotli, PATH points to the BROTLI installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--without-brotli], [disable BROTLI]),
-  OPT_BROTLI=$withval)
-
-if test X"$OPT_BROTLI" != Xno; then
-  dnl backup the pre-brotli variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_BROTLI" in
-  yes)
-    dnl --with-brotli (without path) used
-    CURL_CHECK_PKGCONFIG(libbrotlidec)
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_BROTLI=`$PKGCONFIG --libs-only-l libbrotlidec`
-      LD_BROTLI=`$PKGCONFIG --libs-only-L libbrotlidec`
-      CPP_BROTLI=`$PKGCONFIG --cflags-only-I libbrotlidec`
-      version=`$PKGCONFIG --modversion libbrotlidec`
-      DIR_BROTLI=`echo $LD_BROTLI | $SED -e 's/^-L//'`
-    fi
-
-    ;;
-  off)
-    dnl no --with-brotli option given, just check default places
-    ;;
-  *)
-    dnl use the given --with-brotli spot
-    PREFIX_BROTLI=$OPT_BROTLI
-    ;;
-  esac
-
-  dnl if given with a prefix, we set -L and -I based on that
-  if test -n "$PREFIX_BROTLI"; then
-    LIB_BROTLI="-lbrotlidec"
-    LD_BROTLI=-L${PREFIX_BROTLI}/lib$libsuff
-    CPP_BROTLI=-I${PREFIX_BROTLI}/include
-    DIR_BROTLI=${PREFIX_BROTLI}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_BROTLI"
-  CPPFLAGS="$CPPFLAGS $CPP_BROTLI"
-  LIBS="$LIB_BROTLI $LIBS"
-
-  AC_CHECK_LIB(brotlidec, BrotliDecoderDecompress)
-
-  AC_CHECK_HEADERS(brotli/decode.h,
-    curl_brotli_msg="enabled (libbrotlidec)"
-    HAVE_BROTLI=1
-    AC_DEFINE(HAVE_BROTLI, 1, [if BROTLI is in use])
-    AC_SUBST(HAVE_BROTLI, [1])
-  )
-
-  if test X"$OPT_BROTLI" != Xoff &&
-     test "$HAVE_BROTLI" != "1"; then
-    AC_MSG_ERROR([BROTLI libs and/or directories were not found where specified!])
-  fi
-
-  if test "$HAVE_BROTLI" = "1"; then
-    if test -n "$DIR_BROTLI"; then
-       dnl when the brotli shared libs were found in a path that the run-time
-       dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
-       dnl to prevent further configure tests to fail due to this
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_BROTLI"
-         export CURL_LIBRARY_PATH
-         AC_MSG_NOTICE([Added $DIR_BROTLI to CURL_LIBRARY_PATH])
-       fi
-    fi
-  else
-    dnl no brotli, revert back to clean variables
-    LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check for libzstd
-dnl **********************************************************************
-
-dnl Default to compiler & linker defaults for libzstd
-OPT_ZSTD=off
-AC_ARG_WITH(zstd,dnl
-AC_HELP_STRING([--with-zstd=PATH],[Where to look for libzstd, PATH points to the libzstd installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--without-zstd], [disable libzstd]),
-  OPT_ZSTD=$withval)
-
-if test X"$OPT_ZSTD" != Xno; then
-  dnl backup the pre-zstd variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_ZSTD" in
-  yes)
-    dnl --with-zstd (without path) used
-    CURL_CHECK_PKGCONFIG(libzstd)
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_ZSTD=`$PKGCONFIG --libs-only-l libzstd`
-      LD_ZSTD=`$PKGCONFIG --libs-only-L libzstd`
-      CPP_ZSTD=`$PKGCONFIG --cflags-only-I libzstd`
-      version=`$PKGCONFIG --modversion libzstd`
-      DIR_ZSTD=`echo $LD_ZSTD | $SED -e 's/-L//'`
-    fi
-
-    ;;
-  off)
-    dnl no --with-zstd option given, just check default places
-    ;;
-  *)
-    dnl use the given --with-zstd spot
-    PREFIX_ZSTD=$OPT_ZSTD
-    ;;
-  esac
-
-  dnl if given with a prefix, we set -L and -I based on that
-  if test -n "$PREFIX_ZSTD"; then
-    LIB_ZSTD="-lzstd"
-    LD_ZSTD=-L${PREFIX_ZSTD}/lib$libsuff
-    CPP_ZSTD=-I${PREFIX_ZSTD}/include
-    DIR_ZSTD=${PREFIX_ZSTD}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_ZSTD"
-  CPPFLAGS="$CPPFLAGS $CPP_ZSTD"
-  LIBS="$LIB_ZSTD $LIBS"
-
-  AC_CHECK_LIB(zstd, ZSTD_createDStream)
-
-  AC_CHECK_HEADERS(zstd.h,
-    curl_zstd_msg="enabled (libzstd)"
-    HAVE_ZSTD=1
-    AC_DEFINE(HAVE_ZSTD, 1, [if libzstd is in use])
-    AC_SUBST(HAVE_ZSTD, [1])
-  )
-
-  if test X"$OPT_ZSTD" != Xoff &&
-     test "$HAVE_ZSTD" != "1"; then
-    AC_MSG_ERROR([libzstd was not found where specified!])
-  fi
-
-  if test "$HAVE_ZSTD" = "1"; then
-    if test -n "$DIR_ZSTD"; then
-       dnl when the zstd shared lib were found in a path that the run-time
-       dnl linker doesn't search through, we need to add it to
-       dnl CURL_LIBRARY_PATH to prevent further configure tests to fail due to
-       dnl this
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_ZSTD"
-         export CURL_LIBRARY_PATH
-         AC_MSG_NOTICE([Added $DIR_ZSTD to CURL_LIBRARY_PATH])
-       fi
-    fi
-  else
-    dnl no zstd, revert back to clean variables
-    LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check for LDAP
-dnl **********************************************************************
-
-LDAPLIBNAME=""
-AC_ARG_WITH(ldap-lib,
-AC_HELP_STRING([--with-ldap-lib=libname],[Specify name of ldap lib file]),
- [LDAPLIBNAME="$withval"])
-
-LBERLIBNAME=""
-AC_ARG_WITH(lber-lib,
-AC_HELP_STRING([--with-lber-lib=libname],[Specify name of lber lib file]),
- [LBERLIBNAME="$withval"])
-
-if test x$CURL_DISABLE_LDAP != x1 ; then
-
-  CURL_CHECK_HEADER_LBER
-  CURL_CHECK_HEADER_LDAP
-  CURL_CHECK_HEADER_LDAPSSL
-  CURL_CHECK_HEADER_LDAP_SSL
-
-  if test -z "$LDAPLIBNAME" ; then
-    if test "$curl_cv_native_windows" = "yes"; then
-      dnl Windows uses a single and unique LDAP library name
-      LDAPLIBNAME="wldap32"
-      LBERLIBNAME="no"
-    fi
-  fi
-
-  if test "$LDAPLIBNAME" ; then
-    AC_CHECK_LIB("$LDAPLIBNAME", ldap_init,, [
-      AC_MSG_WARN(["$LDAPLIBNAME" is not an LDAP library: LDAP disabled])
-      AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
-      AC_SUBST(CURL_DISABLE_LDAP, [1])
-      AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
-      AC_SUBST(CURL_DISABLE_LDAPS, [1])])
-  else
-    dnl Try to find the right ldap libraries for this system
-    CURL_CHECK_LIBS_LDAP
-    case X-"$curl_cv_ldap_LIBS" in
-      X-unknown)
-        AC_MSG_WARN([Cannot find libraries for LDAP support: LDAP disabled])
-        AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
-        AC_SUBST(CURL_DISABLE_LDAP, [1])
-        AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
-        AC_SUBST(CURL_DISABLE_LDAPS, [1])
-        ;;
-    esac
-  fi
-fi
-
-if test x$CURL_DISABLE_LDAP != x1 ; then
-
-  if test "$LBERLIBNAME" ; then
-    dnl If name is "no" then don't define this library at all
-    dnl (it's only needed if libldap.so's dependencies are broken).
-    if test "$LBERLIBNAME" != "no" ; then
-      AC_CHECK_LIB("$LBERLIBNAME", ber_free,, [
-        AC_MSG_WARN(["$LBERLIBNAME" is not an LBER library: LDAP disabled])
-        AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
-        AC_SUBST(CURL_DISABLE_LDAP, [1])
-        AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
-        AC_SUBST(CURL_DISABLE_LDAPS, [1])])
-    fi
-  fi
-fi
-
-if test x$CURL_DISABLE_LDAP != x1 ; then
-  AC_CHECK_FUNCS([ldap_url_parse ldap_init_fd])
-
-  if test "$LDAPLIBNAME" = "wldap32"; then
-    curl_ldap_msg="enabled (winldap)"
-    AC_DEFINE(USE_WIN32_LDAP, 1, [Use Windows LDAP implementation])
-  else
-    curl_ldap_msg="enabled (OpenLDAP)"
-    if test "x$ac_cv_func_ldap_init_fd" = "xyes"; then
-      AC_DEFINE(USE_OPENLDAP, 1, [Use OpenLDAP-specific code])
-      AC_SUBST(USE_OPENLDAP, [1])
-    fi
-  fi
-fi
-
-if test x$CURL_DISABLE_LDAPS != x1 ; then
-    curl_ldaps_msg="enabled"
-fi
-
-dnl **********************************************************************
-dnl Checks for IPv6
-dnl **********************************************************************
-
-AC_MSG_CHECKING([whether to enable IPv6])
-AC_ARG_ENABLE(ipv6,
-AC_HELP_STRING([--enable-ipv6],[Enable IPv6 (with IPv4) support])
-AC_HELP_STRING([--disable-ipv6],[Disable IPv6 support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       ipv6=no
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ipv6=yes
-       ;;
-  esac ],
-
-  AC_TRY_RUN([ /* are AF_INET6 and sockaddr_in6 available? */
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#include 
-#else
-#include 
-#include 
-#if defined (__TANDEM)
-# include 
-#endif
-#endif
-#include  /* for exit() */
-main()
-{
- struct sockaddr_in6 s;
- (void)s;
- if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
-   exit(1);
- else
-   exit(0);
-}
-],
-  AC_MSG_RESULT(yes)
-  ipv6=yes,
-  AC_MSG_RESULT(no)
-  ipv6=no,
-  AC_MSG_RESULT(yes)
-  ipv6=yes
-))
-
-if test "$ipv6" = yes; then
-  curl_ipv6_msg="enabled"
-  AC_DEFINE(ENABLE_IPV6, 1, [Define if you want to enable IPv6 support])
-  IPV6_ENABLED=1
-  AC_SUBST(IPV6_ENABLED)
-
-  AC_MSG_CHECKING([if struct sockaddr_in6 has sin6_scope_id member])
-  AC_TRY_COMPILE([
-#include 
-#ifdef HAVE_WINSOCK2_H
-#include 
-#include 
-#else
-#include 
-#if defined (__TANDEM)
-# include 
-#endif
-#endif] ,
-  struct sockaddr_in6 s; s.sin6_scope_id = 0; , have_sin6_scope_id=yes)
-  if test "$have_sin6_scope_id" = yes; then
-    AC_MSG_RESULT([yes])
-    AC_DEFINE(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID, 1, [Define to 1 if struct sockaddr_in6 has the sin6_scope_id member])
-  else
-    AC_MSG_RESULT([no])
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check if the operating system allows programs to write to their own argv[]
-dnl **********************************************************************
-
-AC_MSG_CHECKING([if argv can be written to])
-CURL_RUN_IFELSE([[
-int main(int argc, char **argv)
-{
-  (void)argc;
-  argv[0][0] = ' ';
-  return (argv[0][0] == ' ')?0:1;
-}
-]],[
-  curl_cv_writable_argv=yes
-],[
-  curl_cv_writable_argv=no
-],[
-  curl_cv_writable_argv=cross
-])
-case $curl_cv_writable_argv in
-yes)
-        AC_DEFINE(HAVE_WRITABLE_ARGV, 1, [Define this symbol if your OS supports changing the contents of argv])
-        AC_MSG_RESULT(yes)
-        ;;
-no)
-        AC_MSG_RESULT(no)
-        ;;
-*)
-        AC_MSG_RESULT(no)
-        AC_MSG_WARN([the previous check could not be made default was used])
-        ;;
-esac
-
-dnl **********************************************************************
-dnl Check for GSS-API libraries
-dnl **********************************************************************
-
-dnl check for GSS-API stuff in the /usr as default
-
-GSSAPI_ROOT="/usr"
-AC_ARG_WITH(gssapi-includes,
-  AC_HELP_STRING([--with-gssapi-includes=DIR],
-                 [Specify location of GSS-API headers]),
-  [ GSSAPI_INCS="-I$withval"
-    want_gss="yes" ]
-)
-
-AC_ARG_WITH(gssapi-libs,
-  AC_HELP_STRING([--with-gssapi-libs=DIR],
-                 [Specify location of GSS-API libs]),
-  [ GSSAPI_LIB_DIR="-L$withval"
-    want_gss="yes" ]
-)
-
-AC_ARG_WITH(gssapi,
-  AC_HELP_STRING([--with-gssapi=DIR],
-                 [Where to look for GSS-API]), [
-  GSSAPI_ROOT="$withval"
-  if test x"$GSSAPI_ROOT" != xno; then
-    want_gss="yes"
-    if test x"$GSSAPI_ROOT" = xyes; then
-      dnl if yes, then use default root
-      GSSAPI_ROOT="/usr"
-    fi
-  fi
-])
-
-: ${KRB5CONFIG:="$GSSAPI_ROOT/bin/krb5-config"}
-
-save_CPPFLAGS="$CPPFLAGS"
-AC_MSG_CHECKING([if GSS-API support is requested])
-if test x"$want_gss" = xyes; then
-  AC_MSG_RESULT(yes)
-
-  if test -z "$GSSAPI_INCS"; then
-     if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
-        GSSAPI_INCS=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --cflags gssapi`
-     elif test -f "$KRB5CONFIG"; then
-        GSSAPI_INCS=`$KRB5CONFIG --cflags gssapi`
-     elif test "$GSSAPI_ROOT" != "yes"; then
-        GSSAPI_INCS="-I$GSSAPI_ROOT/include"
-     fi
-  fi
-
-  CPPFLAGS="$CPPFLAGS $GSSAPI_INCS"
-
-  AC_CHECK_HEADER(gss.h,
-    [
-      dnl found in the given dirs
-      AC_DEFINE(HAVE_GSSGNU, 1, [if you have GNU GSS])
-      gnu_gss=yes
-    ],
-    [
-      dnl not found, check Heimdal or MIT
-      AC_CHECK_HEADERS([gssapi/gssapi.h], [], [not_mit=1])
-      AC_CHECK_HEADERS(
-        [gssapi/gssapi_generic.h gssapi/gssapi_krb5.h],
-        [],
-        [not_mit=1],
-        [
-AC_INCLUDES_DEFAULT
-#ifdef HAVE_GSSAPI_GSSAPI_H
-#include 
-#endif
-        ])
-      if test "x$not_mit" = "x1"; then
-        dnl MIT not found, check for Heimdal
-        AC_CHECK_HEADER(gssapi.h,
-            [
-              dnl found
-              AC_DEFINE(HAVE_GSSHEIMDAL, 1, [if you have Heimdal])
-            ],
-            [
-              dnl no header found, disabling GSS
-              want_gss=no
-              AC_MSG_WARN(disabling GSS-API support since no header files were found)
-            ]
-          )
-      else
-        dnl MIT found
-        AC_DEFINE(HAVE_GSSMIT, 1, [if you have MIT Kerberos])
-        dnl check if we have a really old MIT Kerberos version (<= 1.2)
-        AC_MSG_CHECKING([if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE])
-        AC_COMPILE_IFELSE([
-          AC_LANG_PROGRAM([[
-#include 
-#include 
-#include 
-          ]],[[
-            gss_import_name(
-                            (OM_uint32 *)0,
-                            (gss_buffer_t)0,
-                            GSS_C_NT_HOSTBASED_SERVICE,
-                            (gss_name_t *)0);
-          ]])
-        ],[
-          AC_MSG_RESULT([yes])
-        ],[
-          AC_MSG_RESULT([no])
-          AC_DEFINE(HAVE_OLD_GSSMIT, 1,
-            [if you have an old MIT Kerberos version, lacking GSS_C_NT_HOSTBASED_SERVICE])
-        ])
-      fi
-    ]
-  )
-else
-  AC_MSG_RESULT(no)
-fi
-if test x"$want_gss" = xyes; then
-  AC_DEFINE(HAVE_GSSAPI, 1, [if you have GSS-API libraries])
-  HAVE_GSSAPI=1
-  curl_gss_msg="enabled (MIT Kerberos/Heimdal)"
-
-  if test -n "$gnu_gss"; then
-    curl_gss_msg="enabled (GNU GSS)"
-    LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
-    LIBS="-lgss $LIBS"
-  elif test -z "$GSSAPI_LIB_DIR"; then
-     case $host in
-     *-*-darwin*)
-        LIBS="-lgssapi_krb5 -lresolv $LIBS"
-        ;;
-     *)
-        if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
-           dnl krb5-config doesn't have --libs-only-L or similar, put everything
-           dnl into LIBS
-           gss_libs=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --libs gssapi`
-           LIBS="$gss_libs $LIBS"
-        elif test -f "$KRB5CONFIG"; then
-           dnl krb5-config doesn't have --libs-only-L or similar, put everything
-           dnl into LIBS
-           gss_libs=`$KRB5CONFIG --libs gssapi`
-           LIBS="$gss_libs $LIBS"
-        else
-           case $host in
-           *-hp-hpux*)
-              gss_libname="gss"
-              ;;
-           *)
-              gss_libname="gssapi"
-              ;;
-           esac
-
-           if test "$GSSAPI_ROOT" != "yes"; then
-              LDFLAGS="$LDFLAGS -L$GSSAPI_ROOT/lib$libsuff"
-              LIBS="-l$gss_libname $LIBS"
-           else
-              LIBS="-l$gss_libname $LIBS"
-           fi
-        fi
-        ;;
-     esac
-  else
-     LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
-     case $host in
-     *-hp-hpux*)
-        LIBS="-lgss $LIBS"
-        ;;
-     *)
-        LIBS="-lgssapi $LIBS"
-        ;;
-     esac
-  fi
-else
-  CPPFLAGS="$save_CPPFLAGS"
-fi
-
-build_libstubgss=no
-if test x"$want_gss" = "xyes"; then
-  build_libstubgss=yes
-fi
-
-AM_CONDITIONAL(BUILD_STUB_GSS, test "x$build_libstubgss" = "xyes")
-
-dnl -------------------------------------------------------------
-dnl parse --with-default-ssl-backend so it can be validated below
-dnl -------------------------------------------------------------
-
-DEFAULT_SSL_BACKEND=no
-VALID_DEFAULT_SSL_BACKEND=
-AC_ARG_WITH(default-ssl-backend,
-AC_HELP_STRING([--with-default-ssl-backend=NAME],[Use NAME as default SSL backend])
-AC_HELP_STRING([--without-default-ssl-backend],[Use implicit default SSL backend]),
-  [DEFAULT_SSL_BACKEND=$withval])
-case "$DEFAULT_SSL_BACKEND" in
-  no)
-    dnl --without-default-ssl-backend option used
-    ;;
-  default|yes)
-    dnl --with-default-ssl-backend option used without name
-    AC_MSG_ERROR([The name of the default SSL backend is required.])
-    ;;
-  *)
-    dnl --with-default-ssl-backend option used with name
-    AC_SUBST(DEFAULT_SSL_BACKEND)
-    dnl needs to be validated below
-    VALID_DEFAULT_SSL_BACKEND=no
-    ;;
-esac
-
-dnl **********************************************************************
-
-dnl -------------------------------------------------
-dnl check winssl option before other SSL libraries
-dnl -------------------------------------------------
-
-OPT_SCHANNEL=no
-AC_ARG_WITH(winssl,dnl
-AC_HELP_STRING([--with-winssl],[enable Windows native SSL/TLS])
-AC_HELP_STRING([--without-winssl], [disable Windows native SSL/TLS]),
-  OPT_SCHANNEL=$withval)
-
-AC_ARG_WITH(schannel,dnl
-AC_HELP_STRING([--with-schannel],[enable Windows native SSL/TLS])
-AC_HELP_STRING([--without-schannel], [disable Windows native SSL/TLS]),
-  OPT_SCHANNEL=$withval)
-
-AC_MSG_CHECKING([whether to enable Windows native SSL/TLS (Windows native builds only)])
-if test -z "$ssl_backends" -o "x$OPT_SCHANNEL" != xno; then
-  ssl_msg=
-  if test "x$OPT_SCHANNEL" != "xno"  &&
-     test "x$curl_cv_native_windows" = "xyes"; then
-    AC_MSG_RESULT(yes)
-    AC_DEFINE(USE_SCHANNEL, 1, [to enable Windows native SSL/TLS support])
-    AC_SUBST(USE_SCHANNEL, [1])
-    ssl_msg="Windows-native"
-    test schannel != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-    SCHANNEL_ENABLED=1
-    # --with-schannel implies --enable-sspi
-    AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support])
-    AC_SUBST(USE_WINDOWS_SSPI, [1])
-    curl_sspi_msg="enabled"
-    LIBS="-lcrypt32 $LIBS"
-  else
-    AC_MSG_RESULT(no)
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-else
-  AC_MSG_RESULT(no)
-fi
-
-OPT_SECURETRANSPORT=no
-AC_ARG_WITH(darwinssl,dnl
-AC_HELP_STRING([--with-darwinssl],[enable Apple OS native SSL/TLS])
-AC_HELP_STRING([--without-darwinssl], [disable Apple OS native SSL/TLS]),
-  OPT_SECURETRANSPORT=$withval)
-
-AC_ARG_WITH(secure-transport,dnl
-AC_HELP_STRING([--with-secure-transport],[enable Apple OS native SSL/TLS])
-AC_HELP_STRING([--without-secure-transport], [disable Apple OS native SSL/TLS]),
-  OPT_SECURETRANSPORT=$withval)
-
-AC_MSG_CHECKING([whether to enable Secure Transport])
-if test -z "$ssl_backends" -o "x$OPT_SECURETRANSPORT" != xno; then
-  if test "x$OPT_SECURETRANSPORT" != "xno" &&
-     (test "x$cross_compiling" != "xno" || test -d "/System/Library/Frameworks/Security.framework"); then
-    AC_MSG_RESULT(yes)
-    AC_DEFINE(USE_SECTRANSP, 1, [enable Secure Transport])
-    AC_SUBST(USE_SECTRANSP, [1])
-    ssl_msg="Secure Transport"
-    test secure-transport != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-    SECURETRANSPORT_ENABLED=1
-    LDFLAGS="$LDFLAGS -framework CoreFoundation -framework Security"
-  else
-    AC_MSG_RESULT(no)
-  fi
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-else
-  AC_MSG_RESULT(no)
-fi
-
-OPT_AMISSL=no
-AC_ARG_WITH(amissl,dnl
-AC_HELP_STRING([--with-amissl],[enable Amiga native SSL/TLS (AmiSSL)])
-AC_HELP_STRING([--without-amissl], [disable Amiga native SSL/TLS (AmiSSL)]),
-  OPT_AMISSL=$withval)
-
-AC_MSG_CHECKING([whether to enable Amiga native SSL/TLS (AmiSSL)])
-if test "$HAVE_PROTO_BSDSOCKET_H" = "1"; then
-  if test -z "$ssl_backends" -o "x$OPT_AMISSL" != xno; then
-    ssl_msg=
-    if test "x$OPT_AMISSL" != "xno"; then
-      AC_MSG_RESULT(yes)
-      ssl_msg="AmiSSL"
-      test amissl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-      AMISSL_ENABLED=1
-      LIBS="-lamisslauto $LIBS"
-      AC_DEFINE(USE_AMISSL, 1, [if AmiSSL is in use])
-      AC_DEFINE(USE_OPENSSL, 1, [if OpenSSL is in use])
-    else
-      AC_MSG_RESULT(no)
-    fi
-    test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-  else
-    AC_MSG_RESULT(no)
-  fi
-else
-  AC_MSG_RESULT(no)
-fi
-
-dnl **********************************************************************
-dnl Check for the presence of SSL libraries and headers
-dnl **********************************************************************
-
-dnl Default to compiler & linker defaults for SSL files & libraries.
-OPT_SSL=off
-dnl Default to no CA bundle
-ca="no"
-AC_ARG_WITH(ssl,dnl
-AC_HELP_STRING([--with-ssl=PATH],[Where to look for OpenSSL, PATH points to the SSL installation (default: /usr/local/ssl); when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--without-ssl], [disable OpenSSL]),
-  OPT_SSL=$withval)
-
-if test -z "$ssl_backends" -o "x$OPT_SSL" != xno &&
-   test X"$OPT_SSL" != Xno; then
-  ssl_msg=
-
-  dnl backup the pre-ssl variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  dnl This is for Msys/Mingw
-  case $host in
-    *-*-msys* | *-*-mingw*)
-      AC_MSG_CHECKING([for gdi32])
-      my_ac_save_LIBS=$LIBS
-      LIBS="-lgdi32 $LIBS"
-      AC_TRY_LINK([#include 
-                   #include ],
-                   [GdiFlush();],
-                   [ dnl worked!
-                   AC_MSG_RESULT([yes])],
-                   [ dnl failed, restore LIBS
-                   LIBS=$my_ac_save_LIBS
-                   AC_MSG_RESULT(no)]
-                  )
-      ;;
-  esac
-
-  case "$OPT_SSL" in
-  yes)
-    dnl --with-ssl (without path) used
-    if test x$cross_compiling != xyes; then
-      dnl only do pkg-config magic when not cross-compiling
-      PKGTEST="yes"
-    fi
-    PREFIX_OPENSSL=/usr/local/ssl
-    LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
-    ;;
-  off)
-    dnl no --with-ssl option given, just check default places
-    if test x$cross_compiling != xyes; then
-      dnl only do pkg-config magic when not cross-compiling
-      PKGTEST="yes"
-    fi
-    PREFIX_OPENSSL=
-    ;;
-  *)
-    dnl check the given --with-ssl spot
-    PKGTEST="no"
-    PREFIX_OPENSSL=$OPT_SSL
-
-    dnl Try pkg-config even when cross-compiling.  Since we
-    dnl specify PKG_CONFIG_LIBDIR we're only looking where
-    dnl the user told us to look
-    OPENSSL_PCDIR="$OPT_SSL/lib/pkgconfig"
-    if test -f "$OPENSSL_PCDIR/openssl.pc"; then
-      AC_MSG_NOTICE([PKG_CONFIG_LIBDIR will be set to "$OPENSSL_PCDIR"])
-      PKGTEST="yes"
-    elif test ! -f "$PREFIX_OPENSSL/include/openssl/ssl.h"; then
-      AC_MSG_ERROR([$PREFIX_OPENSSL is a bad --with-ssl prefix!])
-    fi
-
-    dnl in case pkg-config comes up empty, use what we got
-    dnl via --with-ssl
-    LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
-    if test "$PREFIX_OPENSSL" != "/usr" ; then
-      SSL_LDFLAGS="-L$LIB_OPENSSL"
-      SSL_CPPFLAGS="-I$PREFIX_OPENSSL/include"
-    fi
-    SSL_CPPFLAGS="$SSL_CPPFLAGS -I$PREFIX_OPENSSL/include/openssl"
-    ;;
-  esac
-
-  if test "$PKGTEST" = "yes"; then
-
-    CURL_CHECK_PKGCONFIG(openssl, [$OPENSSL_PCDIR])
-
-    if test "$PKGCONFIG" != "no" ; then
-      SSL_LIBS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl
-        $PKGCONFIG --libs-only-l --libs-only-other openssl 2>/dev/null`
-
-      SSL_LDFLAGS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl
-        $PKGCONFIG --libs-only-L openssl 2>/dev/null`
-
-      SSL_CPPFLAGS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl
-        $PKGCONFIG --cflags-only-I openssl 2>/dev/null`
-
-      AC_SUBST(SSL_LIBS)
-      AC_MSG_NOTICE([pkg-config: SSL_LIBS: "$SSL_LIBS"])
-      AC_MSG_NOTICE([pkg-config: SSL_LDFLAGS: "$SSL_LDFLAGS"])
-      AC_MSG_NOTICE([pkg-config: SSL_CPPFLAGS: "$SSL_CPPFLAGS"])
-
-      LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/^-L//'`
-
-      dnl use the values pkg-config reported.  This is here
-      dnl instead of below with CPPFLAGS and LDFLAGS because we only
-      dnl learn about this via pkg-config.  If we only have
-      dnl the argument to --with-ssl we don't know what
-      dnl additional libs may be necessary.  Hope that we
-      dnl don't need any.
-      LIBS="$SSL_LIBS $LIBS"
-    fi
-  fi
-
-  dnl finally, set flags to use SSL
-  CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS"
-  LDFLAGS="$LDFLAGS $SSL_LDFLAGS"
-
-  AC_CHECK_LIB(crypto, HMAC_Update,[
-     HAVECRYPTO="yes"
-     LIBS="-lcrypto $LIBS"
-     ],[
-     LDFLAGS="$CLEANLDFLAGS -L$LIB_OPENSSL"
-     if test "$PKGCONFIG" = "no" ; then
-       # only set this if pkg-config wasn't used
-       CPPFLAGS="$CLEANCPPFLAGS -I$PREFIX_OPENSSL/include/openssl -I$PREFIX_OPENSSL/include"
-     fi
-     # Linking previously failed, try extra paths from --with-ssl or pkg-config.
-     # Use a different function name to avoid reusing the earlier cached result.
-     AC_CHECK_LIB(crypto, HMAC_Init_ex,[
-       HAVECRYPTO="yes"
-       LIBS="-lcrypto $LIBS"], [
-
-       dnl still no, but what about with -ldl?
-       AC_MSG_CHECKING([OpenSSL linking with -ldl])
-       LIBS="$CLEANLIBS -lcrypto -ldl"
-       AC_TRY_LINK(
-       [
-         #include 
-       ],
-       [
-         ERR_clear_error();
-       ],
-       [
-         AC_MSG_RESULT(yes)
-         HAVECRYPTO="yes"
-       ],
-       [
-         AC_MSG_RESULT(no)
-         dnl ok, so what about both -ldl and -lpthread?
-         dnl This may be necessary for static libraries.
-
-         AC_MSG_CHECKING([OpenSSL linking with -ldl and -lpthread])
-         LIBS="$CLEANLIBS -lcrypto -ldl -lpthread"
-         AC_TRY_LINK(
-         [
-           #include 
-         ],
-         [
-           ERR_clear_error();
-         ],
-         [
-           AC_MSG_RESULT(yes)
-           HAVECRYPTO="yes"
-         ],
-         [
-           AC_MSG_RESULT(no)
-           LDFLAGS="$CLEANLDFLAGS"
-           CPPFLAGS="$CLEANCPPFLAGS"
-           LIBS="$CLEANLIBS"
-
-         ])
-
-       ])
-
-     ])
-  ])
-
-  if test X"$HAVECRYPTO" = X"yes"; then
-    dnl This is only reasonable to do if crypto actually is there: check for
-    dnl SSL libs NOTE: it is important to do this AFTER the crypto lib
-
-    AC_CHECK_LIB(ssl, SSL_connect)
-
-    if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
-        dnl we didn't find the SSL lib, try the RSAglue/rsaref stuff
-        AC_MSG_CHECKING(for ssl with RSAglue/rsaref libs in use);
-        OLIBS=$LIBS
-        LIBS="-lRSAglue -lrsaref $LIBS"
-        AC_CHECK_LIB(ssl, SSL_connect)
-        if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
-            dnl still no SSL_connect
-            AC_MSG_RESULT(no)
-            LIBS=$OLIBS
-        else
-            AC_MSG_RESULT(yes)
-        fi
-
-    else
-
-      dnl Have the libraries--check for OpenSSL headers
-      AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h \
-                       openssl/pem.h openssl/ssl.h openssl/err.h,
-        ssl_msg="OpenSSL"
-	test openssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-        OPENSSL_ENABLED=1
-        AC_DEFINE(USE_OPENSSL, 1, [if OpenSSL is in use]))
-
-      if test $ac_cv_header_openssl_x509_h = no; then
-        dnl we don't use the "action" part of the AC_CHECK_HEADERS macro
-        dnl since 'err.h' might in fact find a krb4 header with the same
-        dnl name
-        AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h)
-
-        if test $ac_cv_header_x509_h = yes &&
-           test $ac_cv_header_crypto_h = yes &&
-           test $ac_cv_header_ssl_h = yes; then
-          dnl three matches
-          ssl_msg="OpenSSL"
-          OPENSSL_ENABLED=1
-        fi
-      fi
-    fi
-
-    if test X"$OPENSSL_ENABLED" != X"1"; then
-       LIBS="$CLEANLIBS"
-    fi
-
-    if test X"$OPT_SSL" != Xoff &&
-       test "$OPENSSL_ENABLED" != "1"; then
-      AC_MSG_ERROR([OpenSSL libs and/or directories were not found where specified!])
-    fi
-  fi
-
-  if test X"$OPENSSL_ENABLED" = X"1"; then
-    dnl These can only exist if OpenSSL exists
-    dnl OpenSSL_version is introduced in 3.0.0
-
-    AC_CHECK_FUNCS( RAND_egd \
-                    SSLv2_client_method \
-                    OpenSSL_version )
-
-    AC_MSG_CHECKING([for BoringSSL])
-    AC_COMPILE_IFELSE([
-        AC_LANG_PROGRAM([[
-                #include 
-                ]],[[
-                #ifndef OPENSSL_IS_BORINGSSL
-                #error not boringssl
-                #endif
-       ]])
-    ],[
-        AC_MSG_RESULT([yes])
-        AC_DEFINE_UNQUOTED(HAVE_BORINGSSL, 1,
-                           [Define to 1 if using BoringSSL.])
-        ssl_msg="BoringSSL"
-    ],[
-        AC_MSG_RESULT([no])
-    ])
-
-    AC_MSG_CHECKING([for libressl])
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#include 
-      ]],[[
-        int dummy = LIBRESSL_VERSION_NUMBER;
-      ]])
-    ],[
-      AC_MSG_RESULT([yes])
-      AC_DEFINE_UNQUOTED(HAVE_LIBRESSL, 1,
-        [Define to 1 if using libressl.])
-      ssl_msg="libressl"
-    ],[
-      AC_MSG_RESULT([no])
-    ])
-
-    AC_MSG_CHECKING([for OpenSSL >= v3])
-    AC_COMPILE_IFELSE([
-      AC_LANG_PROGRAM([[
-#include 
-      ]],[[
-        #if defined(OPENSSL_VERSION_MAJOR) && (OPENSSL_VERSION_MAJOR >= 3)
-        return 0;
-        #else
-        #error older than 3
-        #endif
-      ]])
-    ],[
-      AC_MSG_RESULT([yes])
-      AC_DEFINE_UNQUOTED(HAVE_OPENSSL3, 1,
-        [Define to 1 if using OpenSSL 3 or later.])
-      dnl OpenSSLv3 marks the DES functions deprecated but we have no
-      dnl replacements (yet) so tell the compiler to not warn for them
-      dnl
-      dnl Ask OpenSSL to suppress the warnings.
-      CPPFLAGS="$CPPFLAGS -DOPENSSL_SUPPRESS_DEPRECATED"
-      ssl_msg="OpenSSL v3+"
-    ],[
-      AC_MSG_RESULT([no])
-    ])
-  fi
-
-  if test "$OPENSSL_ENABLED" = "1"; then
-    if test -n "$LIB_OPENSSL"; then
-       dnl when the ssl shared libs were found in a path that the run-time
-       dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
-       dnl to prevent further configure tests to fail due to this
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$LIB_OPENSSL"
-         export CURL_LIBRARY_PATH
-         AC_MSG_NOTICE([Added $LIB_OPENSSL to CURL_LIBRARY_PATH])
-       fi
-    fi
-    CURL_CHECK_OPENSSL_API
-    check_for_ca_bundle=1
-  fi
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-if test X"$OPT_SSL" != Xoff &&
-  test X"$OPT_SSL" != Xno &&
-  test "$OPENSSL_ENABLED" != "1"; then
-  AC_MSG_NOTICE([OPT_SSL: $OPT_SSL])
-  AC_MSG_NOTICE([OPENSSL_ENABLED: $OPENSSL_ENABLED])
-  AC_MSG_ERROR([--with-ssl was given but OpenSSL could not be detected])
-fi
-
-dnl **********************************************************************
-dnl Check for the random seed preferences
-dnl **********************************************************************
-
-if test X"$OPENSSL_ENABLED" = X"1"; then
-  AC_ARG_WITH(egd-socket,
-  AC_HELP_STRING([--with-egd-socket=FILE],
-                 [Entropy Gathering Daemon socket pathname]),
-      [ EGD_SOCKET="$withval" ]
-  )
-  if test -n "$EGD_SOCKET" ; then
-          AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET",
-          [your Entropy Gathering Daemon socket pathname] )
-  fi
-
-  dnl Check for user-specified random device
-  AC_ARG_WITH(random,
-  AC_HELP_STRING([--with-random=FILE],
-                 [read randomness from FILE (default=/dev/urandom)]),
-      [ RANDOM_FILE="$withval" ],
-      [
-          if test x$cross_compiling != xyes; then
-            dnl Check for random device
-            AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] )
-          else
-            AC_MSG_WARN([skipped the /dev/urandom detection when cross-compiling])
-          fi
-      ]
-  )
-  if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then
-          AC_SUBST(RANDOM_FILE)
-          AC_DEFINE_UNQUOTED(RANDOM_FILE, "$RANDOM_FILE",
-          [a suitable file to read random data from])
-  fi
-fi
-
-dnl ---
-dnl We require OpenSSL with SRP support.
-dnl ---
-if test "$OPENSSL_ENABLED" = "1"; then
-  AC_CHECK_LIB(crypto, SRP_Calc_client_key,
-   [
-     AC_DEFINE(HAVE_OPENSSL_SRP, 1, [if you have the function SRP_Calc_client_key])
-     AC_SUBST(HAVE_OPENSSL_SRP, [1])
-   ])
-fi
-
-dnl ---
-dnl Whether the OpenSSL configuration will be loaded automatically
-dnl ---
-if test X"$OPENSSL_ENABLED" = X"1"; then
-AC_ARG_ENABLE(openssl-auto-load-config,
-AC_HELP_STRING([--enable-openssl-auto-load-config],[Enable automatic loading of OpenSSL configuration])
-AC_HELP_STRING([--disable-openssl-auto-load-config],[Disable automatic loading of OpenSSL configuration]),
-[ if test X"$enableval" = X"no"; then
-    AC_MSG_NOTICE([automatic loading of OpenSSL configuration disabled])
-    AC_DEFINE(CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG, 1, [if the OpenSSL configuration won't be loaded automatically])
-  fi
-])
-fi
-
-dnl ----------------------------------------------------
-dnl check for GnuTLS
-dnl ----------------------------------------------------
-
-dnl Default to compiler & linker defaults for GnuTLS files & libraries.
-OPT_GNUTLS=no
-
-AC_ARG_WITH(gnutls,dnl
-AC_HELP_STRING([--with-gnutls=PATH],[where to look for GnuTLS, PATH points to the installation root])
-AC_HELP_STRING([--without-gnutls], [disable GnuTLS detection]),
-  OPT_GNUTLS=$withval)
-
-if test -z "$ssl_backends" -o "x$OPT_GNUTLS" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_GNUTLS" != Xno; then
-
-    addld=""
-    addlib=""
-    gtlslib=""
-    version=""
-    addcflags=""
-
-    if test "x$OPT_GNUTLS" = "xyes"; then
-      dnl this is with no partiular path given
-      CURL_CHECK_PKGCONFIG(gnutls)
-
-      if test "$PKGCONFIG" != "no" ; then
-        addlib=`$PKGCONFIG --libs-only-l gnutls`
-        addld=`$PKGCONFIG --libs-only-L gnutls`
-        addcflags=`$PKGCONFIG --cflags-only-I gnutls`
-        version=`$PKGCONFIG --modversion gnutls`
-        gtlslib=`echo $addld | $SED -e 's/^-L//'`
-      else
-        dnl without pkg-config, we try libgnutls-config as that was how it
-        dnl used to be done
-        check=`libgnutls-config --version 2>/dev/null`
-        if test -n "$check"; then
-          addlib=`libgnutls-config --libs`
-          addcflags=`libgnutls-config --cflags`
-          version=`libgnutls-config --version`
-          gtlslib=`libgnutls-config --prefix`/lib$libsuff
-        fi
-      fi
-    else
-      dnl this is with a given path, first check if there's a libgnutls-config
-      dnl there and if not, make an educated guess
-      cfg=$OPT_GNUTLS/bin/libgnutls-config
-      check=`$cfg --version 2>/dev/null`
-      if test -n "$check"; then
-        addlib=`$cfg --libs`
-        addcflags=`$cfg --cflags`
-        version=`$cfg --version`
-        gtlslib=`$cfg --prefix`/lib$libsuff
-      else
-        dnl without pkg-config and libgnutls-config, we guess a lot!
-        addlib=-lgnutls
-        addld=-L$OPT_GNUTLS/lib$libsuff
-        addcflags=-I$OPT_GNUTLS/include
-        version="" # we just don't know
-        gtlslib=$OPT_GNUTLS/lib$libsuff
-      fi
-    fi
-
-    if test -z "$version"; then
-      dnl lots of efforts, still no go
-      version="unknown"
-    fi
-
-    if test -n "$addlib"; then
-
-      CLEANLIBS="$LIBS"
-      CLEANCPPFLAGS="$CPPFLAGS"
-      CLEANLDFLAGS="$LDFLAGS"
-
-      LIBS="$addlib $LIBS"
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      dnl this function is selected since it was introduced in 3.1.10
-      AC_CHECK_LIB(gnutls, gnutls_x509_crt_get_dn2,
-       [
-       AC_DEFINE(USE_GNUTLS, 1, [if GnuTLS is enabled])
-       AC_SUBST(USE_GNUTLS, [1])
-       GNUTLS_ENABLED=1
-       USE_GNUTLS="yes"
-       ssl_msg="GnuTLS"
-       test gnutls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-       ],
-       [
-         LIBS="$CLEANLIBS"
-         CPPFLAGS="$CLEANCPPFLAGS"
-       ])
-
-      if test "x$USE_GNUTLS" = "xyes"; then
-        AC_MSG_NOTICE([detected GnuTLS version $version])
-        check_for_ca_bundle=1
-        if test -n "$gtlslib"; then
-          dnl when shared libs were found in a path that the run-time
-          dnl linker doesn't search through, we need to add it to
-          dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
-          dnl due to this
-          if test "x$cross_compiling" != "xyes"; then
-            CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$gtlslib"
-            export CURL_LIBRARY_PATH
-            AC_MSG_NOTICE([Added $gtlslib to CURL_LIBRARY_PATH])
-          fi
-        fi
-      fi
-
-    fi
-
-  fi dnl GNUTLS not disabled
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-dnl ---
-dnl Check which crypto backend GnuTLS uses
-dnl ---
-
-if test "$GNUTLS_ENABLED" = "1"; then
-  USE_GNUTLS_NETTLE=
-  # First check if we can detect either crypto library via transitive linking
-  AC_CHECK_LIB(gnutls, nettle_MD5Init, [ USE_GNUTLS_NETTLE=1 ])
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    AC_CHECK_LIB(gnutls, gcry_control, [ USE_GNUTLS_NETTLE=0 ])
-  fi
-  # If not, try linking directly to both of them to see if they are available
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    AC_CHECK_LIB(nettle, nettle_MD5Init, [ USE_GNUTLS_NETTLE=1 ])
-  fi
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    AC_CHECK_LIB(gcrypt, gcry_control, [ USE_GNUTLS_NETTLE=0 ])
-  fi
-  if test "$USE_GNUTLS_NETTLE" = ""; then
-    AC_MSG_ERROR([GnuTLS found, but neither gcrypt nor nettle found])
-  fi
-  if test "$USE_GNUTLS_NETTLE" = "1"; then
-    AC_DEFINE(USE_GNUTLS_NETTLE, 1, [if GnuTLS uses nettle as crypto backend])
-    AC_SUBST(USE_GNUTLS_NETTLE, [1])
-    LIBS="-lnettle $LIBS"
-  else
-    LIBS="-lgcrypt $LIBS"
-  fi
-fi
-
-dnl ---
-dnl We require GnuTLS with SRP support.
-dnl ---
-if test "$GNUTLS_ENABLED" = "1"; then
-  AC_CHECK_LIB(gnutls, gnutls_srp_verifier,
-   [
-     AC_DEFINE(HAVE_GNUTLS_SRP, 1, [if you have the function gnutls_srp_verifier])
-     AC_SUBST(HAVE_GNUTLS_SRP, [1])
-   ])
-fi
-
-dnl ----------------------------------------------------
-dnl check for mbedTLS
-dnl ----------------------------------------------------
-
-OPT_MBEDTLS=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-AC_ARG_WITH(mbedtls,dnl
-AC_HELP_STRING([--with-mbedtls=PATH],[where to look for mbedTLS, PATH points to the installation root])
-AC_HELP_STRING([--without-mbedtls], [disable mbedTLS detection]),
-  OPT_MBEDTLS=$withval)
-
-if test -z "$ssl_backends" -o "x$OPT_MBEDTLS" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_MBEDTLS" != Xno; then
-
-    if test "$OPT_MBEDTLS" = "yes"; then
-      OPT_MBEDTLS=""
-    fi
-
-    if test -z "$OPT_MBEDTLS" ; then
-      dnl check for lib first without setting any new path
-
-      AC_CHECK_LIB(mbedtls, mbedtls_havege_init,
-      dnl libmbedtls found, set the variable
-       [
-         AC_DEFINE(USE_MBEDTLS, 1, [if mbedTLS is enabled])
-         AC_SUBST(USE_MBEDTLS, [1])
-         MBEDTLS_ENABLED=1
-         USE_MBEDTLS="yes"
-         ssl_msg="mbedTLS"
-	 test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-        ], [], -lmbedx509 -lmbedcrypto)
-    fi
-
-    addld=""
-    addlib=""
-    addcflags=""
-    mbedtlslib=""
-
-    if test "x$USE_MBEDTLS" != "xyes"; then
-      dnl add the path and test again
-      addld=-L$OPT_MBEDTLS/lib$libsuff
-      addcflags=-I$OPT_MBEDTLS/include
-      mbedtlslib=$OPT_MBEDTLS/lib$libsuff
-
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      AC_CHECK_LIB(mbedtls, mbedtls_ssl_init,
-       [
-       AC_DEFINE(USE_MBEDTLS, 1, [if mbedTLS is enabled])
-       AC_SUBST(USE_MBEDTLS, [1])
-       MBEDTLS_ENABLED=1
-       USE_MBEDTLS="yes"
-       ssl_msg="mbedTLS"
-       test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-       ],
-       [
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-       ], -lmbedx509 -lmbedcrypto)
-    fi
-
-    if test "x$USE_MBEDTLS" = "xyes"; then
-      AC_MSG_NOTICE([detected mbedTLS])
-      check_for_ca_bundle=1
-
-      LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
-
-      if test -n "$mbedtlslib"; then
-        dnl when shared libs were found in a path that the run-time
-        dnl linker doesn't search through, we need to add it to
-        dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
-        dnl due to this
-        if test "x$cross_compiling" != "xyes"; then
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$mbedtlslib"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $mbedtlslib to CURL_LIBRARY_PATH])
-        fi
-      fi
-    fi
-
-  fi dnl mbedTLS not disabled
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-dnl ----------------------------------------------------
-dnl check for wolfSSL
-dnl ----------------------------------------------------
-
-dnl Default to compiler & linker defaults for wolfSSL files & libraries.
-OPT_WOLFSSL=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-
-AC_ARG_WITH(wolfssl,dnl
-AC_HELP_STRING([--with-wolfssl=PATH],[where to look for WolfSSL, PATH points to the installation root (default: system lib default)])
-AC_HELP_STRING([--without-wolfssl], [disable WolfSSL detection]),
-  OPT_WOLFSSL=$withval)
-
-case "$OPT_WOLFSSL" in
-  yes|no)
-    wolfpkg=""
-    ;;
-  *)
-    wolfpkg="$withval/lib/pkgconfig"
-    ;;
-esac
-
-if test -z "$ssl_backends" -o "x$OPT_WOLFSSL" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_WOLFSSL" != Xno; then
-
-    if test "$OPT_WOLFSSL" = "yes"; then
-      OPT_WOLFSSL=""
-    fi
-
-    dnl try pkg-config magic
-    CURL_CHECK_PKGCONFIG(wolfssl, [$wolfpkg])
-    AC_MSG_NOTICE([Check dir $wolfpkg])
-
-    addld=""
-    addlib=""
-    addcflags=""
-    if test "$PKGCONFIG" != "no" ; then
-      addlib=`CURL_EXPORT_PCDIR([$wolfpkg])
-        $PKGCONFIG --libs-only-l wolfssl`
-      addld=`CURL_EXPORT_PCDIR([$wolfpkg])
-        $PKGCONFIG --libs-only-L wolfssl`
-      addcflags=`CURL_EXPORT_PCDIR([$wolfpkg])
-        $PKGCONFIG --cflags-only-I wolfssl`
-      version=`CURL_EXPORT_PCDIR([$wolfpkg])
-        $PKGCONFIG --modversion wolfssl`
-      wolfssllibpath=`echo $addld | $SED -e 's/^-L//'`
-    else
-      addlib=-lwolfssl
-      dnl use system defaults if user does not supply a path
-      if test -n "$OPT_WOLFSSL"; then
-        addld=-L$OPT_WOLFSSL/lib$libsuff
-        addcflags=-I$OPT_WOLFSSL/include
-        wolfssllibpath=$OPT_WOLFSSL/lib$libsuff
-      fi
-    fi
-
-    if test "x$USE_WOLFSSL" != "xyes"; then
-
-      LDFLAGS="$LDFLAGS $addld"
-      AC_MSG_NOTICE([Add $addld to LDFLAGS])
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-         AC_MSG_NOTICE([Add $addcflags to CPPFLAGS])
-      fi
-
-      my_ac_save_LIBS="$LIBS"
-      LIBS="$addlib $LIBS"
-      AC_MSG_NOTICE([Add $addlib to LIBS])
-
-      AC_MSG_CHECKING([for wolfSSL_Init in -lwolfssl])
-      AC_LINK_IFELSE([
-	AC_LANG_PROGRAM([[
-/* These aren't needed for detection and confuse WolfSSL.
-   They are set up properly later if it is detected.  */
-#undef SIZEOF_LONG
-#undef SIZEOF_LONG_LONG
-#include 
-	]],[[
-	  return wolfSSL_Init();
-	]])
-      ],[
-         AC_MSG_RESULT(yes)
-         AC_DEFINE(USE_WOLFSSL, 1, [if wolfSSL is enabled])
-         AC_SUBST(USE_WOLFSSL, [1])
-         WOLFSSL_ENABLED=1
-         USE_WOLFSSL="yes"
-         ssl_msg="WolfSSL"
-	 test wolfssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-       ],
-       [
-         AC_MSG_RESULT(no)
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-         wolfssllibpath=""
-       ])
-      LIBS="$my_ac_save_LIBS"
-    fi
-
-    if test "x$USE_WOLFSSL" = "xyes"; then
-      AC_MSG_NOTICE([detected wolfSSL])
-      check_for_ca_bundle=1
-
-      dnl wolfssl/ctaocrypt/types.h needs SIZEOF_LONG_LONG defined!
-      AX_COMPILE_CHECK_SIZEOF(long long)
-
-      LIBS="$addlib -lm $LIBS"
-
-      dnl Recent WolfSSL versions build without SSLv3 by default
-      dnl WolfSSL needs configure --enable-opensslextra to have *get_peer*
-      dnl DES* is needed for NTLM support and lives in the OpenSSL compatibility
-      dnl layer
-      AC_CHECK_FUNCS(wolfSSLv3_client_method \
-                     wolfSSL_get_peer_certificate \
-                     wolfSSL_UseALPN )
-
-      dnl if this symbol is present, we want the include path to include the
-      dnl OpenSSL API root as well
-      AC_CHECK_FUNC(wolfSSL_DES_ecb_encrypt,
-        [
-            AC_DEFINE(HAVE_WOLFSSL_DES_ECB_ENCRYPT, 1,
-                      [if you have wolfSSL_DES_ecb_encrypt])
-            if test -n "$addcflags"; then
-              dnl use a for loop to strip off whitespace
-              for f in $addcflags; do
-                CPPFLAGS="$f/wolfssl $CPPFLAGS"
-                AC_MSG_NOTICE([Add $f/wolfssl to CPPFLAGS])
-                break
-              done
-            else
-              dnl user didn't give a path, so guess/hope they installed wolfssl
-              dnl headers to system default location
-              CPPFLAGS="-I$includedir/wolfssl $CPPFLAGS"
-              AC_MSG_NOTICE([Add $includedir/wolfssl to CPPFLAGS])
-            fi
-            WOLFSSL_NTLM=1
-        ]
-        )
-
-      if test -n "$wolfssllibpath"; then
-        dnl when shared libs were found in a path that the run-time
-        dnl linker doesn't search through, we need to add it to
-        dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
-        dnl due to this
-        if test "x$cross_compiling" != "xyes"; then
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$wolfssllibpath"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $wolfssllibpath to CURL_LIBRARY_PATH])
-        fi
-      fi
-
-    fi
-
-  fi dnl wolfSSL not disabled
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-dnl ----------------------------------------------------
-dnl check for MesaLink
-dnl ----------------------------------------------------
-
-dnl Default to compiler & linker defaults for MesaLink files & libraries.
-OPT_MESALINK=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-AC_ARG_WITH(mesalink,dnl
-AC_HELP_STRING([--with-mesalink=PATH],[where to look for MesaLink, PATH points to the installation root])
-AC_HELP_STRING([--without-mesalink], [disable MesaLink detection]),
-  OPT_MESALINK=$withval)
-
-if test -z "$ssl_backends" -o "x$OPT_MESALINK" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_MESALINK" != Xno; then
-
-    if test "$OPT_MESALINK" = "yes"; then
-      OPT_MESALINK=""
-    fi
-
-    if test -z "$OPT_MESALINK" ; then
-      dnl check for lib first without setting any new path
-
-      AC_CHECK_LIB(mesalink, mesalink_library_init,
-      dnl libmesalink found, set the variable
-       [
-         AC_DEFINE(USE_MESALINK, 1, [if MesaLink is enabled])
-         AC_SUBST(USE_MESALINK, [1])
-         MESALINK_ENABLED=1
-         USE_MESALINK="yes"
-         ssl_msg="MesaLink"
-	 test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-        ])
-    fi
-
-    addld=""
-    addlib=""
-    addcflags=""
-    mesalinklib=""
-
-    if test "x$USE_MESALINK" != "xyes"; then
-      dnl add the path and test again
-      addld=-L$OPT_MESALINK/lib$libsuff
-      addcflags=-I$OPT_MESALINK/include
-      mesalinklib=$OPT_MESALINK/lib$libsuff
-
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      AC_CHECK_LIB(mesalink, mesalink_library_init,
-       [
-       AC_DEFINE(USE_MESALINK, 1, [if MesaLink is enabled])
-       AC_SUBST(USE_MESALINK, [1])
-       MESALINK_ENABLED=1
-       USE_MESALINK="yes"
-       ssl_msg="MesaLink"
-       test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-       ],
-       [
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-       ])
-    fi
-
-    if test "x$USE_MESALINK" = "xyes"; then
-      AC_MSG_NOTICE([detected MesaLink])
-
-      LIBS="-lmesalink $LIBS"
-
-      if test -n "$mesalinklib"; then
-        dnl when shared libs were found in a path that the run-time
-        dnl linker doesn't search through, we need to add it to
-        dnl LD_LIBRARY_PATH to prevent further configure tests to fail
-        dnl due to this
-        if test "x$cross_compiling" != "xyes"; then
-          LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$mesalinklib"
-          export LD_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $mesalinklib to LD_LIBRARY_PATH])
-        fi
-      fi
-    fi
-
-  fi dnl MesaLink not disabled
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-dnl ----------------------------------------------------
-dnl check for BearSSL
-dnl ----------------------------------------------------
-
-OPT_BEARSSL=no
-
-_cppflags=$CPPFLAGS
-_ldflags=$LDFLAGS
-AC_ARG_WITH(bearssl,dnl
-AC_HELP_STRING([--with-bearssl=PATH],[where to look for BearSSL, PATH points to the installation root])
-AC_HELP_STRING([--without-bearssl], [disable BearSSL detection]),
-  OPT_BEARSSL=$withval)
-
-if test -z "$ssl_backends" -o "x$OPT_BEARSSL" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_BEARSSL" != Xno; then
-
-    if test "$OPT_BEARSSL" = "yes"; then
-      OPT_BEARSSL=""
-    fi
-
-    if test -z "$OPT_BEARSSL" ; then
-      dnl check for lib first without setting any new path
-
-      AC_CHECK_LIB(bearssl, br_ssl_client_init_full,
-      dnl libbearssl found, set the variable
-       [
-         AC_DEFINE(USE_BEARSSL, 1, [if BearSSL is enabled])
-         AC_SUBST(USE_BEARSSL, [1])
-         BEARSSL_ENABLED=1
-         USE_BEARSSL="yes"
-         ssl_msg="BearSSL"
-	 test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-        ], [], -lbearssl)
-    fi
-
-    addld=""
-    addlib=""
-    addcflags=""
-    bearssllib=""
-
-    if test "x$USE_BEARSSL" != "xyes"; then
-      dnl add the path and test again
-      addld=-L$OPT_BEARSSL/lib$libsuff
-      addcflags=-I$OPT_BEARSSL/include
-      bearssllib=$OPT_BEARSSL/lib$libsuff
-
-      LDFLAGS="$LDFLAGS $addld"
-      if test "$addcflags" != "-I/usr/include"; then
-         CPPFLAGS="$CPPFLAGS $addcflags"
-      fi
-
-      AC_CHECK_LIB(bearssl, br_ssl_client_init_full,
-       [
-       AC_DEFINE(USE_BEARSSL, 1, [if BearSSL is enabled])
-       AC_SUBST(USE_BEARSSL, [1])
-       BEARSSL_ENABLED=1
-       USE_BEARSSL="yes"
-       ssl_msg="BearSSL"
-       test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-       ],
-       [
-         CPPFLAGS=$_cppflags
-         LDFLAGS=$_ldflags
-       ], -lbearssl)
-    fi
-
-    if test "x$USE_BEARSSL" = "xyes"; then
-      AC_MSG_NOTICE([detected BearSSL])
-      check_for_ca_bundle=1
-
-      LIBS="-lbearssl $LIBS"
-
-      if test -n "$bearssllib"; then
-        dnl when shared libs were found in a path that the run-time
-        dnl linker doesn't search through, we need to add it to
-        dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
-        dnl due to this
-        if test "x$cross_compiling" != "xyes"; then
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$bearssllib"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $bearssllib to CURL_LIBRARY_PATH])
-        fi
-      fi
-    fi
-
-  fi dnl BearSSL not disabled
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-dnl ----------------------------------------------------
-dnl NSS. Only check if GnuTLS and OpenSSL are not enabled
-dnl ----------------------------------------------------
-
-dnl Default to compiler & linker defaults for NSS files & libraries.
-OPT_NSS=no
-
-AC_ARG_WITH(nss,dnl
-AC_HELP_STRING([--with-nss=PATH],[where to look for NSS, PATH points to the installation root])
-AC_HELP_STRING([--without-nss], [disable NSS detection]),
-  OPT_NSS=$withval)
-
-if test -z "$ssl_backends" -o "x$OPT_NSS" != xno; then
-  ssl_msg=
-
-  if test X"$OPT_NSS" != Xno; then
-
-    addld=""
-    addlib=""
-    addcflags=""
-    nssprefix=""
-    version=""
-
-    if test "x$OPT_NSS" = "xyes"; then
-
-      CURL_CHECK_PKGCONFIG(nss)
-
-      if test "$PKGCONFIG" != "no" ; then
-        addlib=`$PKGCONFIG --libs nss`
-        addcflags=`$PKGCONFIG --cflags nss`
-        version=`$PKGCONFIG --modversion nss`
-        nssprefix=`$PKGCONFIG --variable=prefix nss`
-      else
-        dnl Without pkg-config, we check for nss-config
-
-        check=`nss-config --version 2>/dev/null`
-        if test -n "$check"; then
-          addlib=`nss-config --libs`
-          addcflags=`nss-config --cflags`
-          version=`nss-config --version`
-          nssprefix=`nss-config --prefix`
-        else
-          addlib="-lnss3"
-          addcflags=""
-          version="unknown"
-        fi
-      fi
-    else
-      NSS_PCDIR="$OPT_NSS/lib/pkgconfig"
-      if test -f "$NSS_PCDIR/nss.pc"; then
-        CURL_CHECK_PKGCONFIG(nss, [$NSS_PCDIR])
-        if test "$PKGCONFIG" != "no" ; then
-          addld=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --libs-only-L nss`
-          addlib=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --libs-only-l nss`
-          addcflags=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --cflags nss`
-          version=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --modversion nss`
-          nssprefix=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --variable=prefix nss`
-        fi
-      fi
-    fi
-
-    if test -z "$addlib"; then
-      # Without pkg-config, we'll kludge in some defaults
-      AC_MSG_WARN([Using hard-wired libraries and compilation flags for NSS.])
-      addld="-L$OPT_NSS/lib"
-      addlib="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4"
-      addcflags="-I$OPT_NSS/include"
-      version="unknown"
-      nssprefix=$OPT_NSS
-    fi
-
-    CLEANLDFLAGS="$LDFLAGS"
-    CLEANLIBS="$LIBS"
-    CLEANCPPFLAGS="$CPPFLAGS"
-
-    LDFLAGS="$addld $LDFLAGS"
-    LIBS="$addlib $LIBS"
-    if test "$addcflags" != "-I/usr/include"; then
-       CPPFLAGS="$CPPFLAGS $addcflags"
-    fi
-
-    dnl The function SSL_VersionRangeSet() is needed to enable TLS > 1.0
-    AC_CHECK_LIB(nss3, SSL_VersionRangeSet,
-     [
-     AC_DEFINE(USE_NSS, 1, [if NSS is enabled])
-     AC_SUBST(USE_NSS, [1])
-     USE_NSS="yes"
-     NSS_ENABLED=1
-     ssl_msg="NSS"
-     test nss != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
-     ],
-     [
-       LDFLAGS="$CLEANLDFLAGS"
-       LIBS="$CLEANLIBS"
-       CPPFLAGS="$CLEANCPPFLAGS"
-     ])
-
-    if test "x$USE_NSS" = "xyes"; then
-      AC_MSG_NOTICE([detected NSS version $version])
-
-      dnl PK11_CreateManagedGenericObject() was introduced in NSS 3.34 because
-      dnl PK11_DestroyGenericObject() does not release resources allocated by
-      dnl PK11_CreateGenericObject() early enough.
-      AC_CHECK_FUNC(PK11_CreateManagedGenericObject,
-        [
-          AC_DEFINE(HAVE_PK11_CREATEMANAGEDGENERICOBJECT, 1,
-                    [if you have the PK11_CreateManagedGenericObject function])
-        ])
-
-      dnl needed when linking the curl tool without USE_EXPLICIT_LIB_DEPS
-      NSS_LIBS=$addlib
-      AC_SUBST([NSS_LIBS])
-
-      dnl when shared libs were found in a path that the run-time
-      dnl linker doesn't search through, we need to add it to
-      dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
-      dnl due to this
-      if test "x$cross_compiling" != "xyes"; then
-        CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$nssprefix/lib$libsuff"
-        export CURL_LIBRARY_PATH
-        AC_MSG_NOTICE([Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH])
-      fi
-
-    fi dnl NSS found
-
-  fi dnl NSS not disabled
-
-  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
-fi
-
-case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$MBEDTLS_ENABLED$WOLFSSL_ENABLED$SCHANNEL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$BEARSSL_ENABLED$AMISSL_ENABLED" in
-x)
-  AC_MSG_WARN([SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.])
-  AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-wolfssl, --with-mbedtls, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink, --with-amissl or --with-bearssl to address this.])
-  ;;
-x1)
-  # one SSL backend is enabled
-  AC_SUBST(SSL_ENABLED)
-  SSL_ENABLED="1"
-  AC_MSG_NOTICE([built with one SSL backend])
-  ;;
-*)
-  # more than one SSL backend is enabled
-  AC_SUBST(SSL_ENABLED)
-  SSL_ENABLED="1"
-  AC_SUBST(CURL_WITH_MULTI_SSL)
-  CURL_WITH_MULTI_SSL="1"
-  AC_DEFINE(CURL_WITH_MULTI_SSL, 1, [built with multiple SSL backends])
-  AC_MSG_NOTICE([built with multiple SSL backends])
-  ;;
-esac
-
-if test -n "$ssl_backends"; then
-  curl_ssl_msg="enabled ($ssl_backends)"
-fi
-
-if test no = "$VALID_DEFAULT_SSL_BACKEND"
-then
-  if test -n "$SSL_ENABLED"
-  then
-    AC_MSG_ERROR([Default SSL backend $DEFAULT_SSL_BACKEND not enabled!])
-  else
-    AC_MSG_ERROR([Default SSL backend requires SSL!])
-  fi
-elif test yes = "$VALID_DEFAULT_SSL_BACKEND"
-then
-  AC_DEFINE_UNQUOTED([CURL_DEFAULT_SSL_BACKEND], ["$DEFAULT_SSL_BACKEND"], [Default SSL backend])
-fi
-
-dnl **********************************************************************
-dnl Check for the CA bundle
-dnl **********************************************************************
-
-if test -n "$check_for_ca_bundle"; then
-  CURL_CHECK_CA_BUNDLE
-fi
-
-dnl **********************************************************************
-dnl Check for libpsl
-dnl **********************************************************************
-
-AC_ARG_WITH(libpsl,
-           AS_HELP_STRING([--without-libpsl],
-           [disable support for libpsl cookie checking]),
-           with_libpsl=$withval,
-           with_libpsl=yes)
-if test $with_libpsl != "no"; then
-  AC_SEARCH_LIBS(psl_builtin, psl,
-    [curl_psl_msg="enabled";
-     AC_DEFINE([USE_LIBPSL], [1], [PSL support enabled])
-     ],
-    [curl_psl_msg="no      (libpsl not found)";
-     AC_MSG_WARN([libpsl was not found])
-     ]
-  )
-fi
-AM_CONDITIONAL([USE_LIBPSL], [test "$curl_psl_msg" = "enabled"])
-
-dnl **********************************************************************
-dnl Check for libmetalink
-dnl **********************************************************************
-
-OPT_LIBMETALINK=no
-
-AC_ARG_WITH(libmetalink,dnl
-AC_HELP_STRING([--with-libmetalink=PATH],[where to look for libmetalink, PATH points to the installation root])
-AC_HELP_STRING([--without-libmetalink], [disable libmetalink detection]),
-  OPT_LIBMETALINK=$withval)
-
-if test X"$OPT_LIBMETALINK" != Xno; then
-
-  addld=""
-  addlib=""
-  addcflags=""
-  version=""
-  libmetalinklib=""
-
-  PKGTEST="no"
-  if test "x$OPT_LIBMETALINK" = "xyes"; then
-    dnl this is with no partiular path given
-    PKGTEST="yes"
-    CURL_CHECK_PKGCONFIG(libmetalink)
-  else
-    dnl When particular path is given, set PKG_CONFIG_LIBDIR using the path.
-    LIBMETALINK_PCDIR="$OPT_LIBMETALINK/lib/pkgconfig"
-    AC_MSG_NOTICE([PKG_CONFIG_LIBDIR will be set to "$LIBMETALINK_PCDIR"])
-    if test -f "$LIBMETALINK_PCDIR/libmetalink.pc"; then
-      PKGTEST="yes"
-    fi
-    if test "$PKGTEST" = "yes"; then
-      CURL_CHECK_PKGCONFIG(libmetalink, [$LIBMETALINK_PCDIR])
-    fi
-  fi
-  if test "$PKGTEST" = "yes" && test "$PKGCONFIG" != "no"; then
-    addlib=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
-      $PKGCONFIG --libs-only-l libmetalink`
-    addld=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
-      $PKGCONFIG --libs-only-L libmetalink`
-    addcflags=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
-      $PKGCONFIG --cflags-only-I libmetalink`
-    version=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
-      $PKGCONFIG --modversion libmetalink`
-    libmetalinklib=`echo $addld | $SED -e 's/^-L//'`
-  fi
-  if test -n "$addlib"; then
-
-    clean_CPPFLAGS="$CPPFLAGS"
-    clean_LDFLAGS="$LDFLAGS"
-    clean_LIBS="$LIBS"
-    CPPFLAGS="$clean_CPPFLAGS $addcflags"
-    LDFLAGS="$clean_LDFLAGS $addld"
-    LIBS="$addlib $clean_LIBS"
-    AC_MSG_CHECKING([if libmetalink is recent enough])
-    AC_LINK_IFELSE([
-      AC_LANG_PROGRAM([[
-#       include 
-      ]],[[
-        if(0 != metalink_strerror(0)) /* added in 0.1.0 */
-          return 1;
-      ]])
-    ],[
-      AC_MSG_RESULT([yes ($version)])
-      want_metalink="yes"
-    ],[
-      AC_MSG_RESULT([no ($version)])
-      AC_MSG_NOTICE([libmetalink library defective or too old])
-      want_metalink="no"
-    ])
-    if test "x$OPENSSL_ENABLED" != "x1" -a "x$USE_WINDOWS_SSPI" != "x1" \
-        -a "x$GNUTLS_ENABLED" != "x1" -a "x$NSS_ENABLED" != "x1" \
-        -a "x$SECURETRANSPORT_ENABLED" != "x1"; then
-      AC_MSG_WARN([metalink support requires a compatible SSL/TLS backend])
-      want_metalink="no"
-    fi
-    CPPFLAGS="$clean_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS"
-    LIBS="$clean_LIBS"
-    if test "$want_metalink" = "yes"; then
-      dnl finally libmetalink will be used
-      AC_DEFINE(USE_METALINK, 1, [Define to enable metalink support])
-      LIBMETALINK_LIBS=$addlib
-      LIBMETALINK_LDFLAGS=$addld
-      LIBMETALINK_CPPFLAGS=$addcflags
-      AC_SUBST([LIBMETALINK_LIBS])
-      AC_SUBST([LIBMETALINK_LDFLAGS])
-      AC_SUBST([LIBMETALINK_CPPFLAGS])
-      curl_mtlnk_msg="enabled"
-    fi
-
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check for the presence of LIBSSH2 libraries and headers
-dnl **********************************************************************
-
-dnl Default to compiler & linker defaults for LIBSSH2 files & libraries.
-OPT_LIBSSH2=off
-AC_ARG_WITH(libssh2,dnl
-AC_HELP_STRING([--with-libssh2=PATH],[Where to look for libssh2, PATH points to the libssh2 installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--with-libssh2], [enable libssh2]),
-  OPT_LIBSSH2=$withval, OPT_LIBSSH2=no)
-
-
-OPT_LIBSSH=off
-AC_ARG_WITH(libssh,dnl
-AC_HELP_STRING([--with-libssh=PATH],[Where to look for libssh, PATH points to the libssh installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--with-libssh], [enable libssh]),
-  OPT_LIBSSH=$withval, OPT_LIBSSH=no)
-
-OPT_WOLFSSH=off
-AC_ARG_WITH(wolfssh,dnl
-AC_HELP_STRING([--with-wolfssh=PATH],[Where to look for wolfssh, PATH points to the wolfSSH installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--with-wolfssh], [enable wolfssh]),
-  OPT_WOLFSSH=$withval, OPT_WOLFSSH=no)
-
-if test X"$OPT_LIBSSH2" != Xno; then
-  dnl backup the pre-libssh2 variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_LIBSSH2" in
-  yes)
-    dnl --with-libssh2 (without path) used
-    CURL_CHECK_PKGCONFIG(libssh2)
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_SSH2=`$PKGCONFIG --libs libssh2`
-      LD_SSH2=`$PKGCONFIG --libs-only-L libssh2`
-      CPP_SSH2=`$PKGCONFIG --cflags-only-I libssh2`
-      version=`$PKGCONFIG --modversion libssh2`
-      DIR_SSH2=`echo $LD_SSH2 | $SED -e 's/^-L//'`
-    fi
-
-    ;;
-  off)
-    dnl no --with-libssh2 option given, just check default places
-    ;;
-  *)
-    dnl use the given --with-libssh2 spot
-    PREFIX_SSH2=$OPT_LIBSSH2
-    ;;
-  esac
-
-  dnl if given with a prefix, we set -L and -I based on that
-  if test -n "$PREFIX_SSH2"; then
-    LIB_SSH2="-lssh2"
-    LD_SSH2=-L${PREFIX_SSH2}/lib$libsuff
-    CPP_SSH2=-I${PREFIX_SSH2}/include
-    DIR_SSH2=${PREFIX_SSH2}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_SSH2"
-  CPPFLAGS="$CPPFLAGS $CPP_SSH2"
-  LIBS="$LIB_SSH2 $LIBS"
-
-  AC_CHECK_LIB(ssh2, libssh2_channel_open_ex)
-
-  AC_CHECK_HEADERS(libssh2.h,
-    curl_ssh_msg="enabled (libSSH2)"
-    LIBSSH2_ENABLED=1
-    AC_DEFINE(USE_LIBSSH2, 1, [if libSSH2 is in use])
-    AC_SUBST(USE_LIBSSH2, [1])
-  )
-
-  if test X"$OPT_LIBSSH2" != Xoff &&
-     test "$LIBSSH2_ENABLED" != "1"; then
-    AC_MSG_ERROR([libSSH2 libs and/or directories were not found where specified!])
-  fi
-
-  if test "$LIBSSH2_ENABLED" = "1"; then
-    if test -n "$DIR_SSH2"; then
-       dnl when the libssh2 shared libs were found in a path that the run-time
-       dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
-       dnl to prevent further configure tests to fail due to this
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH2"
-         export CURL_LIBRARY_PATH
-         AC_MSG_NOTICE([Added $DIR_SSH2 to CURL_LIBRARY_PATH])
-       fi
-    fi
-  else
-    dnl no libssh2, revert back to clean variables
-    LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-elif test X"$OPT_LIBSSH" != Xno; then
-  dnl backup the pre-libssh variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_LIBSSH" in
-  yes)
-    dnl --with-libssh (without path) used
-    CURL_CHECK_PKGCONFIG(libssh)
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_SSH=`$PKGCONFIG --libs-only-l libssh`
-      LD_SSH=`$PKGCONFIG --libs-only-L libssh`
-      CPP_SSH=`$PKGCONFIG --cflags-only-I libssh`
-      version=`$PKGCONFIG --modversion libssh`
-      DIR_SSH=`echo $LD_SSH | $SED -e 's/^-L//'`
-    fi
-
-    ;;
-  off)
-    dnl no --with-libssh option given, just check default places
-    ;;
-  *)
-    dnl use the given --with-libssh spot
-    PREFIX_SSH=$OPT_LIBSSH
-    ;;
-  esac
-
-  dnl if given with a prefix, we set -L and -I based on that
-  if test -n "$PREFIX_SSH"; then
-    LIB_SSH="-lssh"
-    LD_SSH=-L${PREFIX_SSH}/lib$libsuff
-    CPP_SSH=-I${PREFIX_SSH}/include
-    DIR_SSH=${PREFIX_SSH}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_SSH"
-  CPPFLAGS="$CPPFLAGS $CPP_SSH"
-  LIBS="$LIB_SSH $LIBS"
-
-  AC_CHECK_LIB(ssh, ssh_new)
-
-  AC_CHECK_HEADERS(libssh/libssh.h,
-    curl_ssh_msg="enabled (libSSH)"
-    LIBSSH_ENABLED=1
-    AC_DEFINE(USE_LIBSSH, 1, [if libSSH is in use])
-    AC_SUBST(USE_LIBSSH, [1])
-  )
-
-  if test X"$OPT_LIBSSH" != Xoff &&
-     test "$LIBSSH_ENABLED" != "1"; then
-    AC_MSG_ERROR([libSSH libs and/or directories were not found where specified!])
-  fi
-
-  if test "$LIBSSH_ENABLED" = "1"; then
-    if test -n "$DIR_SSH"; then
-       dnl when the libssh shared libs were found in a path that the run-time
-       dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
-       dnl to prevent further configure tests to fail due to this
-
-       if test "x$cross_compiling" != "xyes"; then
-         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH"
-         export CURL_LIBRARY_PATH
-         AC_MSG_NOTICE([Added $DIR_SSH to CURL_LIBRARY_PATH])
-       fi
-    fi
-  else
-    dnl no libssh, revert back to clean variables
-    LDFLAGS=$CLEANLDFLAGS
-    CPPFLAGS=$CLEANCPPFLAGS
-    LIBS=$CLEANLIBS
-  fi
-elif test X"$OPT_WOLFSSH" != Xno; then
-  dnl backup the pre-wolfssh variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-
-  if test "$OPT_WOLFSSH" != yes; then
-     WOLFCONFIG="$OPT_WOLFSSH/bin/wolfssh-config"
-     LDFLAGS="$LDFLAGS `$WOLFCONFIG --libs`"
-     CPPFLAGS="$CPPFLAGS `$WOLFCONFIG --cflags`"
-  fi
-
-  AC_CHECK_LIB(wolfssh, wolfSSH_Init)
-
-  AC_CHECK_HEADERS(wolfssh/ssh.h,
-    curl_ssh_msg="enabled (wolfSSH)"
-    WOLFSSH_ENABLED=1
-    AC_DEFINE(USE_WOLFSSH, 1, [if wolfSSH is in use])
-    AC_SUBST(USE_WOLFSSH, [1])
-  )
-
-fi
-
-dnl **********************************************************************
-dnl Check for the presence of LIBRTMP libraries and headers
-dnl **********************************************************************
-
-dnl Default to compiler & linker defaults for LIBRTMP files & libraries.
-OPT_LIBRTMP=off
-AC_ARG_WITH(librtmp,dnl
-AC_HELP_STRING([--with-librtmp=PATH],[Where to look for librtmp, PATH points to the LIBRTMP installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
-AC_HELP_STRING([--without-librtmp], [disable LIBRTMP]),
-  OPT_LIBRTMP=$withval)
-
-if test X"$OPT_LIBRTMP" != Xno; then
-  dnl backup the pre-librtmp variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  case "$OPT_LIBRTMP" in
-  yes)
-    dnl --with-librtmp (without path) used
-    CURL_CHECK_PKGCONFIG(librtmp)
-
-    if test "$PKGCONFIG" != "no" ; then
-      LIB_RTMP=`$PKGCONFIG --libs-only-l librtmp`
-      LD_RTMP=`$PKGCONFIG --libs-only-L librtmp`
-      CPP_RTMP=`$PKGCONFIG --cflags-only-I librtmp`
-      version=`$PKGCONFIG --modversion librtmp`
-      DIR_RTMP=`echo $LD_RTMP | $SED -e 's/^-L//'`
-    else
-      dnl To avoid link errors, we do not allow --librtmp without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--librtmp was specified but could not find librtmp pkgconfig file.])
-    fi
-
-    ;;
-  off)
-    dnl no --with-librtmp option given, just check default places
-    LIB_RTMP="-lrtmp"
-    ;;
-  *)
-    dnl use the given --with-librtmp spot
-    LIB_RTMP="-lrtmp"
-    PREFIX_RTMP=$OPT_LIBRTMP
-    ;;
-  esac
-
-  dnl if given with a prefix, we set -L and -I based on that
-  if test -n "$PREFIX_RTMP"; then
-    LD_RTMP=-L${PREFIX_RTMP}/lib$libsuff
-    CPP_RTMP=-I${PREFIX_RTMP}/include
-    DIR_RTMP=${PREFIX_RTMP}/lib$libsuff
-  fi
-
-  LDFLAGS="$LDFLAGS $LD_RTMP"
-  CPPFLAGS="$CPPFLAGS $CPP_RTMP"
-  LIBS="$LIB_RTMP $LIBS"
-
-  AC_CHECK_LIB(rtmp, RTMP_Init,
-    [
-     AC_CHECK_HEADERS(librtmp/rtmp.h,
-        curl_rtmp_msg="enabled (librtmp)"
-        LIBRTMP_ENABLED=1
-        AC_DEFINE(USE_LIBRTMP, 1, [if librtmp is in use])
-        AC_SUBST(USE_LIBRTMP, [1])
-     )
-    ],
-      dnl not found, revert back to clean variables
-      LDFLAGS=$CLEANLDFLAGS
-      CPPFLAGS=$CLEANCPPFLAGS
-      LIBS=$CLEANLIBS
-  )
-
-  if test X"$OPT_LIBRTMP" != Xoff &&
-     test "$LIBRTMP_ENABLED" != "1"; then
-    AC_MSG_ERROR([librtmp libs and/or directories were not found where specified!])
-  fi
-
-fi
-
-dnl **********************************************************************
-dnl Check for linker switch for versioned symbols
-dnl **********************************************************************
-
-versioned_symbols_flavour=
-AC_MSG_CHECKING([whether versioned symbols are wanted])
-AC_ARG_ENABLE(versioned-symbols,
-AC_HELP_STRING([--enable-versioned-symbols], [Enable versioned symbols in shared library])
-AC_HELP_STRING([--disable-versioned-symbols], [Disable versioned symbols in shared library]),
-[ case "$enableval" in
-  yes) AC_MSG_RESULT(yes)
-    AC_MSG_CHECKING([if libraries can be versioned])
-    GLD=`$LD --help < /dev/null 2>/dev/null | grep version-script`
-    if test -z "$GLD"; then
-        AC_MSG_RESULT(no)
-        AC_MSG_WARN([You need an ld version supporting the --version-script option])
-    else
-        AC_MSG_RESULT(yes)
-        if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
-          versioned_symbols_flavour="MULTISSL_"
-        elif test "x$OPENSSL_ENABLED" = "x1"; then
-          versioned_symbols_flavour="OPENSSL_"
-        elif test "x$GNUTLS_ENABLED" = "x1"; then
-          versioned_symbols_flavour="GNUTLS_"
-        elif test "x$NSS_ENABLED" = "x1"; then
-          versioned_symbols_flavour="NSS_"
-        elif test "x$WOLFSSL_ENABLED" = "x1"; then
-          versioned_symbols_flavour="WOLFSSL_"
-        elif test "x$SCHANNEL_ENABLED" = "x1"; then
-          versioned_symbols_flavour="SCHANNEL_"
-        elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
-          versioned_symbols_flavour="SECURE_TRANSPORT_"
-        else
-          versioned_symbols_flavour=""
-        fi
-        versioned_symbols="yes"
-    fi
-    ;;
-
-  *)   AC_MSG_RESULT(no)
-    ;;
-  esac
-], [
-AC_MSG_RESULT(no)
-]
-)
-
-AC_SUBST([CURL_LT_SHLIB_VERSIONED_FLAVOUR],
-  ["$versioned_symbols_flavour"])
-AM_CONDITIONAL([CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS],
-  [test "x$versioned_symbols" = 'xyes'])
-
-dnl -------------------------------------------------
-dnl check winidn option before other IDN libraries
-dnl -------------------------------------------------
-
-AC_MSG_CHECKING([whether to enable Windows native IDN (Windows native builds only)])
-OPT_WINIDN="default"
-AC_ARG_WITH(winidn,
-AC_HELP_STRING([--with-winidn=PATH],[enable Windows native IDN])
-AC_HELP_STRING([--without-winidn], [disable Windows native IDN]),
-  OPT_WINIDN=$withval)
-case "$OPT_WINIDN" in
-  no|default)
-    dnl --without-winidn option used or configure option not specified
-    want_winidn="no"
-    AC_MSG_RESULT([no])
-    ;;
-  yes)
-    dnl --with-winidn option used without path
-    want_winidn="yes"
-    want_winidn_path="default"
-    AC_MSG_RESULT([yes])
-    ;;
-  *)
-    dnl --with-winidn option used with path
-    want_winidn="yes"
-    want_winidn_path="$withval"
-    AC_MSG_RESULT([yes ($withval)])
-    ;;
-esac
-
-if test "$want_winidn" = "yes"; then
-  dnl winidn library support has been requested
-  clean_CPPFLAGS="$CPPFLAGS"
-  clean_LDFLAGS="$LDFLAGS"
-  clean_LIBS="$LIBS"
-  WINIDN_LIBS="-lnormaliz"
-  WINIDN_CPPFLAGS="-DWINVER=0x0600"
-  #
-  if test "$want_winidn_path" != "default"; then
-    dnl path has been specified
-    dnl pkg-config not available or provides no info
-    WINIDN_LDFLAGS="-L$want_winidn_path/lib$libsuff"
-    WINIDN_CPPFLAGS="-I$want_winidn_path/include"
-    WINIDN_DIR="$want_winidn_path/lib$libsuff"
-  fi
-  #
-  CPPFLAGS="$CPPFLAGS $WINIDN_CPPFLAGS"
-  LDFLAGS="$LDFLAGS $WINIDN_LDFLAGS"
-  LIBS="$WINIDN_LIBS $LIBS"
-  #
-  AC_MSG_CHECKING([if IdnToUnicode can be linked])
-  AC_LINK_IFELSE([
-    AC_LANG_PROGRAM([[
-      #include 
-    ]],[[
-      IdnToUnicode(0, NULL, 0, NULL, 0);
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    tst_links_winidn="yes"
-  ],[
-    AC_MSG_RESULT([no])
-    tst_links_winidn="no"
-  ])
-  #
-  if test "$tst_links_winidn" = "yes"; then
-    AC_DEFINE(USE_WIN32_IDN, 1, [Define to 1 if you have the `normaliz' (WinIDN) library (-lnormaliz).])
-    AC_DEFINE(WANT_IDN_PROTOTYPES, 1, [Define to 1 to provide own prototypes.])
-    AC_SUBST([IDN_ENABLED], [1])
-    curl_idn_msg="enabled (Windows-native)"
-  else
-    AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled])
-    CPPFLAGS="$clean_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS"
-    LIBS="$clean_LIBS"
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check for the presence of IDN libraries and headers
-dnl **********************************************************************
-
-AC_MSG_CHECKING([whether to build with libidn2])
-OPT_IDN="default"
-AC_ARG_WITH(libidn2,
-AC_HELP_STRING([--with-libidn2=PATH],[Enable libidn2 usage])
-AC_HELP_STRING([--without-libidn2],[Disable libidn2 usage]),
-  [OPT_IDN=$withval])
-case "$OPT_IDN" in
-  no)
-    dnl --without-libidn2 option used
-    want_idn="no"
-    AC_MSG_RESULT([no])
-    ;;
-  default)
-    dnl configure option not specified
-    want_idn="yes"
-    want_idn_path="default"
-    AC_MSG_RESULT([(assumed) yes])
-    ;;
-  yes)
-    dnl --with-libidn2 option used without path
-    want_idn="yes"
-    want_idn_path="default"
-    AC_MSG_RESULT([yes])
-    ;;
-  *)
-    dnl --with-libidn2 option used with path
-    want_idn="yes"
-    want_idn_path="$withval"
-    AC_MSG_RESULT([yes ($withval)])
-    ;;
-esac
-
-if test "$want_idn" = "yes"; then
-  dnl idn library support has been requested
-  clean_CPPFLAGS="$CPPFLAGS"
-  clean_LDFLAGS="$LDFLAGS"
-  clean_LIBS="$LIBS"
-  PKGCONFIG="no"
-  #
-  if test "$want_idn_path" != "default"; then
-    dnl path has been specified
-    IDN_PCDIR="$want_idn_path/lib$libsuff/pkgconfig"
-    CURL_CHECK_PKGCONFIG(libidn2, [$IDN_PCDIR])
-    if test "$PKGCONFIG" != "no"; then
-      IDN_LIBS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl
-        $PKGCONFIG --libs-only-l libidn2 2>/dev/null`
-      IDN_LDFLAGS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl
-        $PKGCONFIG --libs-only-L libidn2 2>/dev/null`
-      IDN_CPPFLAGS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl
-        $PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
-      IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'`
-    else
-      dnl pkg-config not available or provides no info
-      IDN_LIBS="-lidn2"
-      IDN_LDFLAGS="-L$want_idn_path/lib$libsuff"
-      IDN_CPPFLAGS="-I$want_idn_path/include"
-      IDN_DIR="$want_idn_path/lib$libsuff"
-    fi
-  else
-    dnl path not specified
-    CURL_CHECK_PKGCONFIG(libidn2)
-    if test "$PKGCONFIG" != "no"; then
-      IDN_LIBS=`$PKGCONFIG --libs-only-l libidn2 2>/dev/null`
-      IDN_LDFLAGS=`$PKGCONFIG --libs-only-L libidn2 2>/dev/null`
-      IDN_CPPFLAGS=`$PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
-      IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'`
-    else
-      dnl pkg-config not available or provides no info
-      IDN_LIBS="-lidn2"
-    fi
-  fi
-  #
-  if test "$PKGCONFIG" != "no"; then
-    AC_MSG_NOTICE([pkg-config: IDN_LIBS: "$IDN_LIBS"])
-    AC_MSG_NOTICE([pkg-config: IDN_LDFLAGS: "$IDN_LDFLAGS"])
-    AC_MSG_NOTICE([pkg-config: IDN_CPPFLAGS: "$IDN_CPPFLAGS"])
-    AC_MSG_NOTICE([pkg-config: IDN_DIR: "$IDN_DIR"])
-  else
-    AC_MSG_NOTICE([IDN_LIBS: "$IDN_LIBS"])
-    AC_MSG_NOTICE([IDN_LDFLAGS: "$IDN_LDFLAGS"])
-    AC_MSG_NOTICE([IDN_CPPFLAGS: "$IDN_CPPFLAGS"])
-    AC_MSG_NOTICE([IDN_DIR: "$IDN_DIR"])
-  fi
-  #
-  CPPFLAGS="$CPPFLAGS $IDN_CPPFLAGS"
-  LDFLAGS="$LDFLAGS $IDN_LDFLAGS"
-  LIBS="$IDN_LIBS $LIBS"
-  #
-  AC_MSG_CHECKING([if idn2_lookup_ul can be linked])
-  AC_LINK_IFELSE([
-    AC_LANG_FUNC_LINK_TRY([idn2_lookup_ul])
-  ],[
-    AC_MSG_RESULT([yes])
-    tst_links_libidn="yes"
-  ],[
-    AC_MSG_RESULT([no])
-    tst_links_libidn="no"
-  ])
-  #
-  AC_CHECK_HEADERS( idn2.h )
-
-  if test "$tst_links_libidn" = "yes"; then
-    AC_DEFINE(HAVE_LIBIDN2, 1, [Define to 1 if you have the `idn2' library (-lidn2).])
-    dnl different versions of libidn have different setups of these:
-
-    AC_SUBST([IDN_ENABLED], [1])
-    curl_idn_msg="enabled (libidn2)"
-    if test -n "$IDN_DIR" -a "x$cross_compiling" != "xyes"; then
-      CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$IDN_DIR"
-      export CURL_LIBRARY_PATH
-      AC_MSG_NOTICE([Added $IDN_DIR to CURL_LIBRARY_PATH])
-    fi
-  else
-    AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled])
-    CPPFLAGS="$clean_CPPFLAGS"
-    LDFLAGS="$clean_LDFLAGS"
-    LIBS="$clean_LIBS"
-  fi
-fi
-
-
-dnl Let's hope this split URL remains working:
-dnl https://www15.software.ibm.com/doc_link/en_US/a_doc_lib/aixprggd/ \
-dnl genprogc/thread_quick_ref.htm
-
-
-dnl **********************************************************************
-dnl Check for nghttp2
-dnl **********************************************************************
-
-OPT_H2="yes"
-
-if test "x$disable_http" = "xyes"; then
-  # without HTTP, nghttp2 is no use
-  OPT_H2="no"
-fi
-
-AC_ARG_WITH(nghttp2,
-AC_HELP_STRING([--with-nghttp2=PATH],[Enable nghttp2 usage])
-AC_HELP_STRING([--without-nghttp2],[Disable nghttp2 usage]),
-  [OPT_H2=$withval])
-case "$OPT_H2" in
-  no)
-    dnl --without-nghttp2 option used
-    want_h2="no"
-    ;;
-  yes)
-    dnl --with-nghttp2 option used without path
-    want_h2="default"
-    want_h2_path=""
-    ;;
-  *)
-    dnl --with-nghttp2 option used with path
-    want_h2="yes"
-    want_h2_path="$withval/lib/pkgconfig"
-    ;;
-esac
-
-curl_h2_msg="no      (--with-nghttp2)"
-if test X"$want_h2" != Xno; then
-  dnl backup the pre-nghttp2 variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  CURL_CHECK_PKGCONFIG(libnghttp2, $want_h2_path)
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_H2=`CURL_EXPORT_PCDIR([$want_h2_path])
-      $PKGCONFIG --libs-only-l libnghttp2`
-    AC_MSG_NOTICE([-l is $LIB_H2])
-
-    CPP_H2=`CURL_EXPORT_PCDIR([$want_h2_path]) dnl
-      $PKGCONFIG --cflags-only-I libnghttp2`
-    AC_MSG_NOTICE([-I is $CPP_H2])
-
-    LD_H2=`CURL_EXPORT_PCDIR([$want_h2_path])
-      $PKGCONFIG --libs-only-L libnghttp2`
-    AC_MSG_NOTICE([-L is $LD_H2])
-
-    LDFLAGS="$LDFLAGS $LD_H2"
-    CPPFLAGS="$CPPFLAGS $CPP_H2"
-    LIBS="$LIB_H2 $LIBS"
-
-    # use nghttp2_session_set_local_window_size to require nghttp2
-    # >= 1.12.0
-    AC_CHECK_LIB(nghttp2, nghttp2_session_set_local_window_size,
-      [
-       AC_CHECK_HEADERS(nghttp2/nghttp2.h,
-          curl_h2_msg="enabled (nghttp2)"
-          NGHTTP2_ENABLED=1
-          AC_DEFINE(USE_NGHTTP2, 1, [if nghttp2 is in use])
-          AC_SUBST(USE_NGHTTP2, [1])
-       )
-      ],
-        dnl not found, revert back to clean variables
-        LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-    )
-
-  else
-    dnl no nghttp2 pkg-config found, deal with it
-    if test X"$want_h2" != Xdefault; then
-      dnl To avoid link errors, we do not allow --with-nghttp2 without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--with-nghttp2 was specified but could not find libnghttp2 pkg-config file.])
-    fi
-  fi
-
-fi
-
-dnl **********************************************************************
-dnl Check for ngtcp2 (QUIC)
-dnl **********************************************************************
-
-OPT_TCP2="yes"
-curl_h3_msg="no      (--with-ngtcp2, --with-quiche)"
-
-if test "x$disable_http" = "xyes"; then
-  # without HTTP, ngtcp2 is no use
-  OPT_TCP2="no"
-fi
-
-AC_ARG_WITH(ngtcp2,
-AC_HELP_STRING([--with-ngtcp2=PATH],[Enable ngtcp2 usage])
-AC_HELP_STRING([--without-ngtcp2],[Disable ngtcp2 usage]),
-  [OPT_TCP2=$withval])
-case "$OPT_TCP2" in
-  no)
-    dnl --without-ngtcp2 option used
-    want_tcp2="no"
-    ;;
-  yes)
-    dnl --with-ngtcp2 option used without path
-    want_tcp2="default"
-    want_tcp2_path=""
-    ;;
-  *)
-    dnl --with-ngtcp2 option used with path
-    want_tcp2="yes"
-    want_tcp2_path="$withval/lib/pkgconfig"
-    ;;
-esac
-
-curl_tcp2_msg="no      (--with-ngtcp2)"
-if test X"$want_tcp2" != Xno; then
-  dnl backup the pre-ngtcp2 variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  CURL_CHECK_PKGCONFIG(libngtcp2, $want_tcp2_path)
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path])
-      $PKGCONFIG --libs-only-l libngtcp2`
-    AC_MSG_NOTICE([-l is $LIB_TCP2])
-
-    CPP_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl
-      $PKGCONFIG --cflags-only-I libngtcp2`
-    AC_MSG_NOTICE([-I is $CPP_TCP2])
-
-    LD_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path])
-      $PKGCONFIG --libs-only-L libngtcp2`
-    AC_MSG_NOTICE([-L is $LD_TCP2])
-
-    LDFLAGS="$LDFLAGS $LD_TCP2"
-    CPPFLAGS="$CPPFLAGS $CPP_TCP2"
-    LIBS="$LIB_TCP2 $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_TCP2=`echo $LD_TCP2 | $SED -e 's/^-L//'`
-    fi
-    AC_CHECK_LIB(ngtcp2, ngtcp2_conn_client_new,
-      [
-       AC_CHECK_HEADERS(ngtcp2/ngtcp2.h,
-          NGTCP2_ENABLED=1
-          AC_DEFINE(USE_NGTCP2, 1, [if ngtcp2 is in use])
-          AC_SUBST(USE_NGTCP2, [1])
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_TCP2"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $DIR_TCP2 to CURL_LIBRARY_PATH])
-       )
-      ],
-        dnl not found, revert back to clean variables
-        LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-    )
-
-  else
-    dnl no ngtcp2 pkg-config found, deal with it
-    if test X"$want_tcp2" != Xdefault; then
-      dnl To avoid link errors, we do not allow --with-ngtcp2 without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2 pkg-config file.])
-    fi
-  fi
-
-fi
-
-if test "x$NGTCP2_ENABLED" = "x1" -a "x$OPENSSL_ENABLED" = "x1"; then
-  dnl backup the pre-ngtcp2_crypto_openssl variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  CURL_CHECK_PKGCONFIG(libngtcp2_crypto_openssl, $want_tcp2_path)
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path])
-      $PKGCONFIG --libs-only-l libngtcp2_crypto_openssl`
-    AC_MSG_NOTICE([-l is $LIB_NGTCP2_CRYPTO_OPENSSL])
-
-    CPP_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl
-      $PKGCONFIG --cflags-only-I libngtcp2_crypto_openssl`
-    AC_MSG_NOTICE([-I is $CPP_NGTCP2_CRYPTO_OPENSSL])
-
-    LD_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path])
-      $PKGCONFIG --libs-only-L libngtcp2_crypto_openssl`
-    AC_MSG_NOTICE([-L is $LD_NGTCP2_CRYPTO_OPENSSL])
-
-    LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_OPENSSL"
-    CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_OPENSSL"
-    LIBS="$LIB_NGTCP2_CRYPTO_OPENSSL $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_NGTCP2_CRYPTO_OPENSSL=`echo $LD_NGTCP2_CRYPTO_OPENSSL | $SED -e 's/^-L//'`
-    fi
-    AC_CHECK_LIB(ngtcp2_crypto_openssl, ngtcp2_crypto_ctx_initial,
-      [
-       AC_CHECK_HEADERS(ngtcp2/ngtcp2_crypto.h,
-          NGTCP2_ENABLED=1
-          AC_DEFINE(USE_NGTCP2_CRYPTO_OPENSSL, 1, [if ngtcp2_crypto_openssl is in use])
-          AC_SUBST(USE_NGTCP2_CRYPTO_OPENSSL, [1])
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_OPENSSL"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_OPENSSL to CURL_LIBRARY_PATH])
-       )
-      ],
-        dnl not found, revert back to clean variables
-        LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-    )
-
-  else
-    dnl no ngtcp2_crypto_openssl pkg-config found, deal with it
-    if test X"$want_tcp2" != Xdefault; then
-      dnl To avoid link errors, we do not allow --with-ngtcp2 without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2_crypto_openssl pkg-config file.])
-    fi
-  fi
-fi
-
-if test "x$NGTCP2_ENABLED" = "x1" -a "x$GNUTLS_ENABLED" = "x1"; then
-  dnl backup the pre-ngtcp2_crypto_gnutls variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  CURL_CHECK_PKGCONFIG(libngtcp2_crypto_gnutls, $want_tcp2_path)
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path])
-      $PKGCONFIG --libs-only-l libngtcp2_crypto_gnutls`
-    AC_MSG_NOTICE([-l is $LIB_NGTCP2_CRYPTO_GNUTLS])
-
-    CPP_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl
-      $PKGCONFIG --cflags-only-I libngtcp2_crypto_gnutls`
-    AC_MSG_NOTICE([-I is $CPP_NGTCP2_CRYPTO_GNUTLS])
-
-    LD_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path])
-      $PKGCONFIG --libs-only-L libngtcp2_crypto_gnutls`
-    AC_MSG_NOTICE([-L is $LD_NGTCP2_CRYPTO_GNUTLS])
-
-    LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_GNUTLS"
-    CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_GNUTLS"
-    LIBS="$LIB_NGTCP2_CRYPTO_GNUTLS $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_NGTCP2_CRYPTO_GNUTLS=`echo $LD_NGTCP2_CRYPTO_GNUTLS | $SED -e 's/^-L//'`
-    fi
-    AC_CHECK_LIB(ngtcp2_crypto_gnutls, ngtcp2_crypto_ctx_initial,
-      [
-       AC_CHECK_HEADERS(ngtcp2/ngtcp2_crypto.h,
-          NGTCP2_ENABLED=1
-          AC_DEFINE(USE_NGTCP2_CRYPTO_GNUTLS, 1, [if ngtcp2_crypto_gnutls is in use])
-          AC_SUBST(USE_NGTCP2_CRYPTO_GNUTLS, [1])
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_GNUTLS"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_GNUTLS to CURL_LIBRARY_PATH])
-       )
-      ],
-        dnl not found, revert back to clean variables
-        LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-    )
-
-  else
-    dnl no ngtcp2_crypto_gnutls pkg-config found, deal with it
-    if test X"$want_tcp2" != Xdefault; then
-      dnl To avoid link errors, we do not allow --with-ngtcp2 without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2_crypto_gnutls pkg-config file.])
-    fi
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check for nghttp3 (HTTP/3 with ngtcp2)
-dnl **********************************************************************
-
-OPT_NGHTTP3="yes"
-
-if test "x$NGTCP2_ENABLED" = "x"; then
-  # without ngtcp2, nghttp3 is of no use for us
-  OPT_NGHTTP3="no"
-fi
-
-AC_ARG_WITH(nghttp3,
-AC_HELP_STRING([--with-nghttp3=PATH],[Enable nghttp3 usage])
-AC_HELP_STRING([--without-nghttp3],[Disable nghttp3 usage]),
-  [OPT_NGHTTP3=$withval])
-case "$OPT_NGHTTP3" in
-  no)
-    dnl --without-nghttp3 option used
-    want_nghttp3="no"
-    ;;
-  yes)
-    dnl --with-nghttp3 option used without path
-    want_nghttp3="default"
-    want_nghttp3_path=""
-    ;;
-  *)
-    dnl --with-nghttp3 option used with path
-    want_nghttp3="yes"
-    want_nghttp3_path="$withval/lib/pkgconfig"
-    ;;
-esac
-
-curl_http3_msg="no      (--with-nghttp3)"
-if test X"$want_nghttp3" != Xno; then
-  dnl backup the pre-nghttp3 variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  CURL_CHECK_PKGCONFIG(libnghttp3, $want_nghttp3_path)
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path])
-      $PKGCONFIG --libs-only-l libnghttp3`
-    AC_MSG_NOTICE([-l is $LIB_NGHTTP3])
-
-    CPP_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path]) dnl
-      $PKGCONFIG --cflags-only-I libnghttp3`
-    AC_MSG_NOTICE([-I is $CPP_NGHTTP3])
-
-    LD_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path])
-      $PKGCONFIG --libs-only-L libnghttp3`
-    AC_MSG_NOTICE([-L is $LD_NGHTTP3])
-
-    LDFLAGS="$LDFLAGS $LD_NGHTTP3"
-    CPPFLAGS="$CPPFLAGS $CPP_NGHTTP3"
-    LIBS="$LIB_NGHTTP3 $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_NGHTTP3=`echo $LD_NGHTTP3 | $SED -e 's/^-L//'`
-    fi
-    AC_CHECK_LIB(nghttp3, nghttp3_conn_client_new,
-      [
-       AC_CHECK_HEADERS(nghttp3/nghttp3.h,
-          curl_h3_msg="enabled (ngtcp2 + nghttp3)"
-          NGHTTP3_ENABLED=1
-          AC_DEFINE(USE_NGHTTP3, 1, [if nghttp3 is in use])
-          AC_SUBST(USE_NGHTTP3, [1])
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGHTTP3"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $DIR_NGHTTP3 to CURL_LIBRARY_PATH])
-          experimental="$experimental HTTP3"
-       )
-      ],
-        dnl not found, revert back to clean variables
-        LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-    )
-
-  else
-    dnl no nghttp3 pkg-config found, deal with it
-    if test X"$want_nghttp3" != Xdefault; then
-      dnl To avoid link errors, we do not allow --with-nghttp3 without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--with-nghttp3 was specified but could not find nghttp3 pkg-config file.])
-    fi
-  fi
-
-fi
-
-dnl **********************************************************************
-dnl Check for quiche (QUIC)
-dnl **********************************************************************
-
-OPT_QUICHE="yes"
-
-if test "x$disable_http" = "xyes" -o "x$USE_NGTCP" = "x1"; then
-  # without HTTP or with ngtcp2, quiche is no use
-  OPT_QUICHE="no"
-fi
-
-AC_ARG_WITH(quiche,
-AC_HELP_STRING([--with-quiche=PATH],[Enable quiche usage])
-AC_HELP_STRING([--without-quiche],[Disable quiche usage]),
-  [OPT_QUICHE=$withval])
-case "$OPT_QUICHE" in
-  no)
-    dnl --without-quiche option used
-    want_quiche="no"
-    ;;
-  yes)
-    dnl --with-quiche option used without path
-    want_quiche="default"
-    want_quiche_path=""
-    ;;
-  *)
-    dnl --with-quiche option used with path
-    want_quiche="yes"
-    want_quiche_path="$withval"
-    ;;
-esac
-
-if test X"$want_quiche" != Xno; then
-  dnl backup the pre-quiche variables
-  CLEANLDFLAGS="$LDFLAGS"
-  CLEANCPPFLAGS="$CPPFLAGS"
-  CLEANLIBS="$LIBS"
-
-  CURL_CHECK_PKGCONFIG(quiche, $want_quiche_path)
-
-  if test "$PKGCONFIG" != "no" ; then
-    LIB_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path])
-      $PKGCONFIG --libs-only-l quiche`
-    AC_MSG_NOTICE([-l is $LIB_QUICHE])
-
-    CPP_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path]) dnl
-      $PKGCONFIG --cflags-only-I quiche`
-    AC_MSG_NOTICE([-I is $CPP_QUICHE])
-
-    LD_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path])
-      $PKGCONFIG --libs-only-L quiche`
-    AC_MSG_NOTICE([-L is $LD_QUICHE])
-
-    LDFLAGS="$LDFLAGS $LD_QUICHE"
-    CPPFLAGS="$CPPFLAGS $CPP_QUICHE"
-    LIBS="$LIB_QUICHE $LIBS"
-
-    if test "x$cross_compiling" != "xyes"; then
-      DIR_QUICHE=`echo $LD_QUICHE | $SED -e 's/^-L//'`
-    fi
-    AC_CHECK_LIB(quiche, quiche_connect,
-      [
-       AC_CHECK_HEADERS(quiche.h,
-          experimental="$experimental HTTP3"
-          AC_MSG_NOTICE([HTTP3 support is experimental])
-          curl_h3_msg="enabled (quiche)"
-          QUICHE_ENABLED=1
-          AC_DEFINE(USE_QUICHE, 1, [if quiche is in use])
-          AC_SUBST(USE_QUICHE, [1])
-          AC_CHECK_FUNCS([quiche_conn_set_qlog_fd])
-          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_QUICHE"
-          export CURL_LIBRARY_PATH
-          AC_MSG_NOTICE([Added $DIR_QUICHE to CURL_LIBRARY_PATH]),
-       )
-      ],
-        dnl not found, revert back to clean variables
-        LDFLAGS=$CLEANLDFLAGS
-        CPPFLAGS=$CLEANCPPFLAGS
-        LIBS=$CLEANLIBS
-    )
-  else
-    dnl no quiche pkg-config found, deal with it
-    if test X"$want_quiche" != Xdefault; then
-      dnl To avoid link errors, we do not allow --with-quiche without
-      dnl a pkgconfig file
-      AC_MSG_ERROR([--with-quiche was specified but could not find quiche pkg-config file.])
-    fi
-  fi
-fi
-
-dnl **********************************************************************
-dnl Check for zsh completion path
-dnl **********************************************************************
-
-OPT_ZSH_FPATH=default
-AC_ARG_WITH(zsh-functions-dir,
-AC_HELP_STRING([--with-zsh-functions-dir=PATH],[Install zsh completions to PATH])
-AC_HELP_STRING([--without-zsh-functions-dir],[Do not install zsh completions]),
-  [OPT_ZSH_FPATH=$withval])
-case "$OPT_ZSH_FPATH" in
-  no)
-    dnl --without-zsh-functions-dir option used
-    ;;
-  default|yes)
-    dnl --with-zsh-functions-dir option used without path
-    ZSH_FUNCTIONS_DIR="$datarootdir/zsh/site-functions"
-    AC_SUBST(ZSH_FUNCTIONS_DIR)
-    ;;
-  *)
-    dnl --with-zsh-functions-dir option used with path
-    ZSH_FUNCTIONS_DIR="$withval"
-    AC_SUBST(ZSH_FUNCTIONS_DIR)
-    ;;
-esac
-
-dnl **********************************************************************
-dnl Check for fish completion path
-dnl **********************************************************************
-
-OPT_FISH_FPATH=default
-AC_ARG_WITH(fish-functions-dir,
-AC_HELP_STRING([--with-fish-functions-dir=PATH],[Install fish completions to PATH])
-AC_HELP_STRING([--without-fish-functions-dir],[Do not install fish completions]),
-  [OPT_FISH_FPATH=$withval])
-case "$OPT_FISH_FPATH" in
-  no)
-    dnl --without-fish-functions-dir option used
-    ;;
-  default|yes)
-    dnl --with-fish-functions-dir option used without path
-    CURL_CHECK_PKGCONFIG(fish)
-    if test "$PKGCONFIG" != "no" ; then
-      FISH_FUNCTIONS_DIR="$($PKGCONFIG --variable completionsdir fish)"
-    else
-      FISH_FUNCTIONS_DIR="$datarootdir/fish/vendor_completions.d"
-    fi
-    AC_SUBST(FISH_FUNCTIONS_DIR)
-    ;;
-  *)
-    dnl --with-fish-functions-dir option used with path
-    FISH_FUNCTIONS_DIR="$withval"
-    AC_SUBST(FISH_FUNCTIONS_DIR)
-    ;;
-esac
-
-dnl **********************************************************************
-dnl Back to "normal" configuring
-dnl **********************************************************************
-
-dnl Checks for header files.
-AC_HEADER_STDC
-
-CURL_CHECK_HEADER_MALLOC
-CURL_CHECK_HEADER_MEMORY
-
-dnl Now check for the very most basic headers. Then we can use these
-dnl ones as default-headers when checking for the rest!
-AC_CHECK_HEADERS(
-        sys/types.h \
-        sys/time.h \
-        sys/select.h \
-        sys/socket.h \
-        sys/ioctl.h \
-        sys/uio.h \
-        assert.h \
-        unistd.h \
-        stdlib.h \
-        arpa/inet.h \
-        net/if.h \
-        netinet/in.h \
-	netinet/in6.h \
-        sys/un.h \
-        linux/tcp.h \
-        netinet/tcp.h \
-        netdb.h \
-        sys/sockio.h \
-        sys/stat.h \
-        sys/param.h \
-        termios.h \
-        termio.h \
-        sgtty.h \
-        fcntl.h \
-        alloca.h \
-        time.h \
-        io.h \
-        pwd.h \
-        utime.h \
-        sys/utime.h \
-        sys/poll.h \
-        poll.h \
-        socket.h \
-        sys/resource.h \
-        libgen.h \
-        locale.h \
-        errno.h \
-        stdbool.h \
-        arpa/tftp.h \
-        sys/filio.h \
-        sys/wait.h \
-        setjmp.h,
-dnl to do if not found
-[],
-dnl to do if found
-[],
-dnl default includes
-[
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include 
-#elif defined(HAVE_UNISTD_H)
-#include 
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include 
-#endif
-#ifdef HAVE_NETINET_IN6_H
-#include 
-#endif
-#ifdef HAVE_SYS_UN_H
-#include 
-#endif
-]
-)
-
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-CURL_CHECK_VARIADIC_MACROS
-AC_TYPE_SIZE_T
-AC_HEADER_TIME
-CURL_CHECK_STRUCT_TIMEVAL
-CURL_VERIFY_RUNTIMELIBS
-
-AX_COMPILE_CHECK_SIZEOF(size_t)
-AX_COMPILE_CHECK_SIZEOF(long)
-AX_COMPILE_CHECK_SIZEOF(int)
-AX_COMPILE_CHECK_SIZEOF(short)
-AX_COMPILE_CHECK_SIZEOF(time_t)
-AX_COMPILE_CHECK_SIZEOF(off_t)
-
-o=$CPPFLAGS
-CPPFLAGS="-I$srcdir/include $CPPFLAGS"
-AX_COMPILE_CHECK_SIZEOF(curl_off_t, [
-#include 
-])
-CPPFLAGS=$o
-
-AC_CHECK_TYPE(long long,
-   [AC_DEFINE(HAVE_LONGLONG, 1,
-      [Define to 1 if the compiler supports the 'long long' data type.])]
-   longlong="yes"
-)
-
-if test "xyes" = "x$longlong"; then
-  AC_MSG_CHECKING([if numberLL works])
-  AC_COMPILE_IFELSE([
-    AC_LANG_PROGRAM([[
-    ]],[[
-      long long val = 1000LL;
-    ]])
-  ],[
-    AC_MSG_RESULT([yes])
-    AC_DEFINE(HAVE_LL, 1, [if your compiler supports LL])
-  ],[
-    AC_MSG_RESULT([no])
-  ])
-fi
-
-
-# check for ssize_t
-AC_CHECK_TYPE(ssize_t, ,
-   AC_DEFINE(ssize_t, int, [the signed version of size_t]))
-
-# check for bool type
-AC_CHECK_TYPE([bool],[
-  AC_DEFINE(HAVE_BOOL_T, 1,
-    [Define to 1 if bool is an available type.])
-], ,[
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_STDBOOL_H
-#include 
-#endif
-])
-
-# check for sa_family_t
-AC_CHECK_TYPE(sa_family_t,
-   AC_DEFINE(CURL_SA_FAMILY_T, sa_family_t, [IP address type in sockaddr]),
-   [
-   # The windows name?
-   AC_CHECK_TYPE(ADDRESS_FAMILY,
-     AC_DEFINE(CURL_SA_FAMILY_T, ADDRESS_FAMILY, [IP address type in sockaddr]),
-     AC_DEFINE(CURL_SA_FAMILY_T, unsigned short, [IP address type in sockaddr]),
-    [
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-    ])
-   ],
-[
-#ifdef HAVE_SYS_SOCKET_H
-#include 
-#endif
-])
-
-# check for suseconds_t
-AC_CHECK_TYPE([suseconds_t],[
-  AC_DEFINE(HAVE_SUSECONDS_T, 1,
-    [Define to 1 if suseconds_t is an available type.])
-], ,[
-#ifdef HAVE_SYS_TYPES_H
-#include 
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include 
-#endif
-])
-
-AC_MSG_CHECKING([if time_t is unsigned])
-CURL_RUN_IFELSE(
-  [
-  #include 
-  #include 
-  time_t t = -1;
-  return (t > 0);
-  ],[
-  AC_MSG_RESULT([yes])
-  AC_DEFINE(HAVE_TIME_T_UNSIGNED, 1, [Define this if time_t is unsigned])
-],[
-  AC_MSG_RESULT([no])
-],[
-  dnl cross-compiling, most systems are unsigned
-  AC_MSG_RESULT([no])
-])
-
-CURL_CONFIGURE_PULL_SYS_POLL
-
-TYPE_IN_ADDR_T
-
-TYPE_SOCKADDR_STORAGE
-
-TYPE_SIG_ATOMIC_T
-
-AC_TYPE_SIGNAL
-
-CURL_CHECK_FUNC_SELECT
-
-CURL_CHECK_FUNC_RECV
-CURL_CHECK_FUNC_SEND
-CURL_CHECK_MSG_NOSIGNAL
-
-CURL_CHECK_FUNC_ALARM
-CURL_CHECK_FUNC_BASENAME
-CURL_CHECK_FUNC_CLOSESOCKET
-CURL_CHECK_FUNC_CLOSESOCKET_CAMEL
-CURL_CHECK_FUNC_CONNECT
-CURL_CHECK_FUNC_FCNTL
-CURL_CHECK_FUNC_FREEADDRINFO
-CURL_CHECK_FUNC_FREEIFADDRS
-CURL_CHECK_FUNC_FSETXATTR
-CURL_CHECK_FUNC_FTRUNCATE
-CURL_CHECK_FUNC_GETADDRINFO
-CURL_CHECK_FUNC_GAI_STRERROR
-CURL_CHECK_FUNC_GETHOSTBYADDR
-CURL_CHECK_FUNC_GETHOSTBYADDR_R
-CURL_CHECK_FUNC_GETHOSTBYNAME
-CURL_CHECK_FUNC_GETHOSTBYNAME_R
-CURL_CHECK_FUNC_GETHOSTNAME
-CURL_CHECK_FUNC_GETPEERNAME
-CURL_CHECK_FUNC_GETSOCKNAME
-CURL_CHECK_FUNC_IF_NAMETOINDEX
-CURL_CHECK_FUNC_GETIFADDRS
-CURL_CHECK_FUNC_GETSERVBYPORT_R
-CURL_CHECK_FUNC_GMTIME_R
-CURL_CHECK_FUNC_INET_NTOA_R
-CURL_CHECK_FUNC_INET_NTOP
-CURL_CHECK_FUNC_INET_PTON
-CURL_CHECK_FUNC_IOCTL
-CURL_CHECK_FUNC_IOCTLSOCKET
-CURL_CHECK_FUNC_IOCTLSOCKET_CAMEL
-CURL_CHECK_FUNC_LOCALTIME_R
-CURL_CHECK_FUNC_MEMRCHR
-CURL_CHECK_FUNC_POLL
-CURL_CHECK_FUNC_SETSOCKOPT
-CURL_CHECK_FUNC_SIGACTION
-CURL_CHECK_FUNC_SIGINTERRUPT
-CURL_CHECK_FUNC_SIGNAL
-CURL_CHECK_FUNC_SIGSETJMP
-CURL_CHECK_FUNC_SOCKET
-CURL_CHECK_FUNC_SOCKETPAIR
-CURL_CHECK_FUNC_STRCASECMP
-CURL_CHECK_FUNC_STRCMPI
-CURL_CHECK_FUNC_STRDUP
-CURL_CHECK_FUNC_STRERROR_R
-CURL_CHECK_FUNC_STRICMP
-CURL_CHECK_FUNC_STRNCASECMP
-CURL_CHECK_FUNC_STRNCMPI
-CURL_CHECK_FUNC_STRNICMP
-CURL_CHECK_FUNC_STRSTR
-CURL_CHECK_FUNC_STRTOK_R
-CURL_CHECK_FUNC_STRTOLL
-CURL_CHECK_FUNC_WRITEV
-
-case $host in
-  *msdosdjgpp)
-     ac_cv_func_pipe=no
-     skipcheck_pipe=yes
-     AC_MSG_NOTICE([skip check for pipe on msdosdjgpp])
-    ;;
-esac
-
-AC_CHECK_DECLS([getpwuid_r], [], [AC_DEFINE(HAVE_DECL_GETPWUID_R_MISSING, 1, "Set if getpwuid_r() declaration is missing")],
-        [[#include 
-          #include ]])
-
-
-AC_CHECK_FUNCS([fnmatch \
-  geteuid \
-  getpass_r \
-  getppid \
-  getpwuid \
-  getpwuid_r \
-  getrlimit \
-  gettimeofday \
-  if_nametoindex \
-  mach_absolute_time \
-  pipe \
-  setlocale \
-  setmode \
-  setrlimit \
-  usleep \
-  utime \
-  utimes
-],[
-],[
-  func="$ac_func"
-  eval skipcheck=\$skipcheck_$func
-  if test "x$skipcheck" != "xyes"; then
-    AC_MSG_CHECKING([deeper for $func])
-    AC_LINK_IFELSE([
-      AC_LANG_PROGRAM([[
-      ]],[[
-        $func ();
-      ]])
-    ],[
-      AC_MSG_RESULT([yes])
-      eval "ac_cv_func_$func=yes"
-      AC_DEFINE_UNQUOTED(XC_SH_TR_CPP([HAVE_$func]), [1],
-        [Define to 1 if you have the $func function.])
-    ],[
-      AC_MSG_RESULT([but still no])
-    ])
-  fi
-])
-
-CURL_CHECK_NONBLOCKING_SOCKET
-
-dnl ************************************************************
-dnl nroff tool stuff
-dnl
-
-AC_PATH_PROG( PERL, perl, ,
-  $PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin )
-AC_SUBST(PERL)
-
-AC_PATH_PROGS( NROFF, gnroff nroff, ,
-  $PATH:/usr/bin/:/usr/local/bin )
-AC_SUBST(NROFF)
-
-if test -n "$NROFF"; then
-  dnl only check for nroff options if an nroff command was found
-
-  AC_MSG_CHECKING([how to use *nroff to get plain text from man pages])
-  MANOPT="-man"
-  mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
-  if test -z "$mancheck"; then
-    MANOPT="-mandoc"
-   mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
-    if test -z "$mancheck"; then
-      MANOPT=""
-      AC_MSG_RESULT([failed])
-      AC_MSG_WARN([found no *nroff option to get plaintext from man pages])
-    else
-      AC_MSG_RESULT([$MANOPT])
-    fi
-  else
-    AC_MSG_RESULT([$MANOPT])
-  fi
-  AC_SUBST(MANOPT)
-fi
-
-if test -z "$MANOPT"
-then
-  dnl if no nroff tool was found, or no option that could convert man pages
-  dnl was found, then disable the built-in manual stuff
-  AC_MSG_WARN([disabling built-in manual])
-  USE_MANUAL="no";
-fi
-
-dnl *************************************************************************
-dnl If the manual variable still is set, then we go with providing a built-in
-dnl manual
-
-if test "$USE_MANUAL" = "1"; then
-  AC_DEFINE(USE_MANUAL, 1, [If you want to build curl with the built-in manual])
-  curl_manual_msg="enabled"
-fi
-
-dnl set variable for use in automakefile(s)
-AM_CONDITIONAL(USE_MANUAL, test x"$USE_MANUAL" = x1)
-
-CURL_CHECK_LIB_ARES
-AM_CONDITIONAL(USE_EMBEDDED_ARES, test x$embedded_ares = xyes)
-
-if test "x$curl_cv_native_windows" != "xyes" &&
-   test "x$enable_shared" = "xyes"; then
-  build_libhostname=yes
-else
-  build_libhostname=no
-fi
-AM_CONDITIONAL(BUILD_LIBHOSTNAME, test x$build_libhostname = xyes)
-
-if test "x$want_ares" != xyes; then
-  CURL_CHECK_OPTION_THREADED_RESOLVER
-fi
-
-dnl ************************************************************
-dnl disable POSIX threads
-dnl
-AC_MSG_CHECKING([whether to use POSIX threads for threaded resolver])
-AC_ARG_ENABLE(pthreads,
-AC_HELP_STRING([--enable-pthreads],
-               [Enable POSIX threads (default for threaded resolver)])
-AC_HELP_STRING([--disable-pthreads],[Disable POSIX threads]),
-[ case "$enableval" in
-  no)  AC_MSG_RESULT(no)
-       want_pthreads=no
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       want_pthreads=yes
-       ;;
-  esac ], [
-       AC_MSG_RESULT(auto)
-       want_pthreads=auto
-       ]
-)
-
-dnl turn off pthreads if rt is disabled
-if test "$want_pthreads" != "no"; then
-  if test "$want_pthreads" = "yes" && test "$dontwant_rt" = "yes"; then
-    AC_MSG_ERROR([options --enable-pthreads and --disable-rt are mutually exclusive])
-  fi
-  if test "$dontwant_rt" != "no"; then
-    dnl if --enable-pthreads was explicit then warn it's being ignored
-    if test "$want_pthreads" = "yes"; then
-      AC_MSG_WARN([--enable-pthreads Ignored since librt is disabled.])
-    fi
-    want_pthreads=no
-  fi
-fi
-
-dnl turn off pthreads if no threaded resolver
-if test "$want_pthreads" != "no" && test "$want_thres" != "yes"; then
-  want_pthreads=no
-fi
-
-dnl detect pthreads
-if test "$want_pthreads" != "no"; then
-  AC_CHECK_HEADER(pthread.h,
-    [ AC_DEFINE(HAVE_PTHREAD_H, 1, [if you have ])
-      save_CFLAGS="$CFLAGS"
-      dnl When statically linking against boringssl, -lpthread is added to LIBS.
-      dnl Make sure to that this does not pass the check below, we really want
-      dnl -pthread in CFLAGS as recommended for GCC. This also ensures that
-      dnl lib1541 and lib1565 tests are built with these options. Otherwise
-      dnl they fail the build since tests/libtest/Makefile.am clears LIBS.
-      save_LIBS="$LIBS"
-
-      LIBS=
-      dnl Check for libc variants without a separate pthread lib like bionic
-      AC_CHECK_FUNC(pthread_create, [USE_THREADS_POSIX=1] )
-      LIBS="$save_LIBS"
-
-      dnl on HPUX, life is more complicated...
-      case $host in
-      *-hp-hpux*)
-         dnl it doesn't actually work without -lpthread
-         USE_THREADS_POSIX=""
-         ;;
-      *)
-         ;;
-      esac
-
-      dnl if it wasn't found without lib, search for it in pthread lib
-      if test "$USE_THREADS_POSIX" != "1"
-      then
-        CFLAGS="$CFLAGS -pthread"
-        AC_CHECK_LIB(pthread, pthread_create,
-                     [USE_THREADS_POSIX=1],
-                     [ CFLAGS="$save_CFLAGS"])
-      fi
-
-      if test "x$USE_THREADS_POSIX" = "x1"
-      then
-        AC_DEFINE(USE_THREADS_POSIX, 1, [if you want POSIX threaded DNS lookup])
-        curl_res_msg="POSIX threaded"
-      fi
-  ])
-fi
-
-dnl threaded resolver check
-if test "$want_thres" = "yes" && test "x$USE_THREADS_POSIX" != "x1"; then
-  if test "$want_pthreads" = "yes"; then
-    AC_MSG_ERROR([--enable-pthreads but pthreads was not found])
-  fi
-  dnl If native Windows fallback on Win32 threads since no POSIX threads
-  if test "$curl_cv_native_windows" = "yes"; then
-    USE_THREADS_WIN32=1
-    AC_DEFINE(USE_THREADS_WIN32, 1, [if you want Win32 threaded DNS lookup])
-    curl_res_msg="Win32 threaded"
-  else
-    AC_MSG_ERROR([Threaded resolver enabled but no thread library found])
-  fi
-fi
-
-CURL_CONVERT_INCLUDE_TO_ISYSTEM
-
-dnl ************************************************************
-dnl disable verbose text strings
-dnl
-AC_MSG_CHECKING([whether to enable verbose strings])
-AC_ARG_ENABLE(verbose,
-AC_HELP_STRING([--enable-verbose],[Enable verbose strings])
-AC_HELP_STRING([--disable-verbose],[Disable verbose strings]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_VERBOSE_STRINGS, 1, [to disable verbose strings])
-       curl_verbose_msg="no"
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl enable SSPI support
-dnl
-AC_MSG_CHECKING([whether to enable SSPI support (Windows native builds only)])
-AC_ARG_ENABLE(sspi,
-AC_HELP_STRING([--enable-sspi],[Enable SSPI])
-AC_HELP_STRING([--disable-sspi],[Disable SSPI]),
-[ case "$enableval" in
-  yes)
-       if test "$curl_cv_native_windows" = "yes"; then
-         AC_MSG_RESULT(yes)
-         AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support])
-         AC_SUBST(USE_WINDOWS_SSPI, [1])
-         curl_sspi_msg="enabled"
-       else
-         AC_MSG_RESULT(no)
-         AC_MSG_WARN([--enable-sspi Ignored. Only supported on native Windows builds.])
-       fi
-       ;;
-  *)
-       if test "x$SCHANNEL_ENABLED" = "x1"; then
-         # --with-schannel implies --enable-sspi
-         AC_MSG_RESULT(yes)
-       else
-         AC_MSG_RESULT(no)
-       fi
-       ;;
-  esac ],
-       if test "x$SCHANNEL_ENABLED" = "x1"; then
-         # --with-schannel implies --enable-sspi
-         AC_MSG_RESULT(yes)
-       else
-         AC_MSG_RESULT(no)
-       fi
-)
-
-dnl ************************************************************
-dnl disable cryptographic authentication
-dnl
-AC_MSG_CHECKING([whether to enable cryptographic authentication methods])
-AC_ARG_ENABLE(crypto-auth,
-AC_HELP_STRING([--enable-crypto-auth],[Enable cryptographic authentication])
-AC_HELP_STRING([--disable-crypto-auth],[Disable cryptographic authentication]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_CRYPTO_AUTH, 1, [to disable cryptographic authentication])
-       CURL_DISABLE_CRYPTO_AUTH=1
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-CURL_CHECK_OPTION_NTLM_WB
-
-CURL_CHECK_NTLM_WB
-
-dnl ************************************************************
-dnl disable TLS-SRP authentication
-dnl
-AC_MSG_CHECKING([whether to enable TLS-SRP authentication])
-AC_ARG_ENABLE(tls-srp,
-AC_HELP_STRING([--enable-tls-srp],[Enable TLS-SRP authentication])
-AC_HELP_STRING([--disable-tls-srp],[Disable TLS-SRP authentication]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       want_tls_srp=no
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       want_tls_srp=yes
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-       want_tls_srp=yes
-)
-
-if test "$want_tls_srp" = "yes" && ( test "x$HAVE_GNUTLS_SRP" = "x1" || test "x$HAVE_OPENSSL_SRP" = "x1") ; then
-   AC_DEFINE(USE_TLS_SRP, 1, [Use TLS-SRP authentication])
-   USE_TLS_SRP=1
-   curl_tls_srp_msg="enabled"
-fi
-
-dnl ************************************************************
-dnl disable Unix domain sockets support
-dnl
-AC_MSG_CHECKING([whether to enable Unix domain sockets])
-AC_ARG_ENABLE(unix-sockets,
-AC_HELP_STRING([--enable-unix-sockets],[Enable Unix domain sockets])
-AC_HELP_STRING([--disable-unix-sockets],[Disable Unix domain sockets]),
-[ case "$enableval" in
-  no)  AC_MSG_RESULT(no)
-       want_unix_sockets=no
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       want_unix_sockets=yes
-       ;;
-  esac ], [
-       AC_MSG_RESULT(auto)
-       want_unix_sockets=auto
-       ]
-)
-if test "x$want_unix_sockets" != "xno"; then
-  AC_CHECK_MEMBER([struct sockaddr_un.sun_path], [
-    AC_DEFINE(USE_UNIX_SOCKETS, 1, [Use Unix domain sockets])
-    AC_SUBST(USE_UNIX_SOCKETS, [1])
-    curl_unix_sockets_msg="enabled"
-  ], [
-    if test "x$want_unix_sockets" = "xyes"; then
-      AC_MSG_ERROR([--enable-unix-sockets is not available on this platform!])
-    fi
-  ], [
-    #include 
-  ])
-fi
-
-dnl ************************************************************
-dnl disable cookies support
-dnl
-AC_MSG_CHECKING([whether to support cookies])
-AC_ARG_ENABLE(cookies,
-AC_HELP_STRING([--enable-cookies],[Enable cookies support])
-AC_HELP_STRING([--disable-cookies],[Disable cookies support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_COOKIES, 1, [to disable cookies support])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable socketpair
-dnl
-AC_MSG_CHECKING([whether to support socketpair])
-AC_ARG_ENABLE(socketpair,
-AC_HELP_STRING([--enable-socketpair],[Enable socketpair support])
-AC_HELP_STRING([--disable-socketpair],[Disable socketpair support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_SOCKETPAIR, 1, [to disable socketpair support])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable HTTP authentication support
-dnl
-AC_MSG_CHECKING([whether to support HTTP authentication])
-AC_ARG_ENABLE(http-auth,
-AC_HELP_STRING([--enable-http-auth],[Enable HTTP authentication support])
-AC_HELP_STRING([--disable-http-auth],[Disable HTTP authentication support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_HTTP_AUTH, 1, [disable HTTP authentication])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable DoH support
-dnl
-AC_MSG_CHECKING([whether to support DoH])
-AC_ARG_ENABLE(doh,
-AC_HELP_STRING([--enable-doh],[Enable DoH support])
-AC_HELP_STRING([--disable-doh],[Disable DoH support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_DOH, 1, [disable DoH])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable mime API support
-dnl
-AC_MSG_CHECKING([whether to support the MIME API])
-AC_ARG_ENABLE(mime,
-AC_HELP_STRING([--enable-mime],[Enable mime API support])
-AC_HELP_STRING([--disable-mime],[Disable mime API support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_MIME, 1, [disable mime API])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable date parsing
-dnl
-AC_MSG_CHECKING([whether to support date parsing])
-AC_ARG_ENABLE(dateparse,
-AC_HELP_STRING([--enable-dateparse],[Enable date parsing])
-AC_HELP_STRING([--disable-dateparse],[Disable date parsing]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_PARSEDATE, 1, [disable date parsing])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable netrc
-dnl
-AC_MSG_CHECKING([whether to support netrc parsing])
-AC_ARG_ENABLE(netrc,
-AC_HELP_STRING([--enable-netrc],[Enable netrc parsing])
-AC_HELP_STRING([--disable-netrc],[Disable netrc parsing]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_NETRC, 1, [disable netrc parsing])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable progress-meter
-dnl
-AC_MSG_CHECKING([whether to support progress-meter])
-AC_ARG_ENABLE(progress-meter,
-AC_HELP_STRING([--enable-progress-meter],[Enable progress-meter])
-AC_HELP_STRING([--disable-progress-meter],[Disable progress-meter]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_PROGRESS_METER, 1, [disable progress-meter])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable shuffle DNS support
-dnl
-AC_MSG_CHECKING([whether to support DNS shuffling])
-AC_ARG_ENABLE(dnsshuffle,
-AC_HELP_STRING([--enable-dnsshuffle],[Enable DNS shuffling])
-AC_HELP_STRING([--disable-dnsshuffle],[Disable DNS shuffling]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_SHUFFLE_DNS, 1, [disable DNS shuffling])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl disable the curl_easy_options API
-dnl
-AC_MSG_CHECKING([whether to support curl_easy_option*])
-AC_ARG_ENABLE(get-easy-option,
-AC_HELP_STRING([--enable-get-easy-options],[Enable curl_easy_options])
-AC_HELP_STRING([--disable-get-easy-options],[Disable curl_easy_options]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       AC_DEFINE(CURL_DISABLE_GETOPTIONS, 1, [to disable curl_easy_options])
-       ;;
-  *)   AC_MSG_RESULT(yes)
-       ;;
-  esac ],
-       AC_MSG_RESULT(yes)
-)
-
-dnl ************************************************************
-dnl switch on/off alt-svc
-dnl
-curl_altsvc_msg="no      (--enable-alt-svc)";
-AC_MSG_CHECKING([whether to support alt-svc])
-AC_ARG_ENABLE(alt-svc,
-AC_HELP_STRING([--enable-alt-svc],[Enable alt-svc support])
-AC_HELP_STRING([--disable-alt-svc],[Disable alt-svc support]),
-[ case "$enableval" in
-  no)
-       AC_MSG_RESULT(no)
-       ;;
-  *) AC_MSG_RESULT(yes)
-       curl_altsvc_msg="enabled";
-       enable_altsvc="yes"
-       ;;
-  esac ],
-       AC_MSG_RESULT(no)
-)
-
-if test "$enable_altsvc" = "yes"; then
-  AC_DEFINE(USE_ALTSVC, 1, [to enable alt-svc])
-  experimental="$experimental alt-svc"
-fi
-
-dnl *************************************************************
-dnl check whether ECH support, if desired, is actually available
-dnl
-if test "x$want_ech" != "xno"; then
-  AC_MSG_CHECKING([whether ECH support is available])
-
-  dnl assume NOT and look for sufficient condition
-  ECH_ENABLED=0
-  ECH_SUPPORT=''
-
-  dnl OpenSSL with a chosen ECH function should be enough
-  dnl so more exhaustive checking seems unnecessary for now
-  if test "x$OPENSSL_ENABLED" = "x1"; then
-    AC_CHECK_FUNCS(SSL_get_ech_status,
-      ECH_SUPPORT="ECH support available (OpenSSL with SSL_get_ech_status)"
-      ECH_ENABLED=1)
-
-  dnl add 'elif' chain here for additional implementations
-  fi
-
-  dnl now deal with whatever we found
-  if test "x$ECH_ENABLED" = "x1"; then
-    AC_DEFINE(USE_ECH, 1, [if ECH support is available])
-    AC_MSG_RESULT($ECH_SUPPORT)
-    experimental="$experimental ECH"
-  else
-    AC_MSG_ERROR([--enable-ech ignored: No ECH support found])
-  fi
-fi
-
-dnl ************************************************************
-dnl hiding of library internal symbols
-dnl
-CURL_CONFIGURE_SYMBOL_HIDING
-
-dnl
-dnl All the library dependencies put into $LIB apply to libcurl only.
-dnl
-LIBCURL_LIBS=$LIBS
-
-AC_SUBST(LIBCURL_LIBS)
-AC_SUBST(CURL_NETWORK_LIBS)
-AC_SUBST(CURL_NETWORK_AND_TIME_LIBS)
-
-dnl BLANK_AT_MAKETIME may be used in our Makefile.am files to blank
-dnl LIBS variable used in generated makefile at makefile processing
-dnl time. Doing this functionally prevents LIBS from being used for
-dnl all link targets in given makefile.
-BLANK_AT_MAKETIME=
-AC_SUBST(BLANK_AT_MAKETIME)
-
-AM_CONDITIONAL(CROSSCOMPILING, test x$cross_compiling = xyes)
-
-dnl yes or no
-ENABLE_SHARED="$enable_shared"
-AC_SUBST(ENABLE_SHARED)
-
-dnl to let curl-config output the static libraries correctly
-ENABLE_STATIC="$enable_static"
-AC_SUBST(ENABLE_STATIC)
-
-dnl merge the pkg-config Libs.private field into Libs when static-only
-if test "x$enable_shared" = "xno"; then
-  LIBCURL_NO_SHARED=$LIBCURL_LIBS
-else
-  LIBCURL_NO_SHARED=
-fi
-AC_SUBST(LIBCURL_NO_SHARED)
-
-dnl
-dnl For keeping supported features and protocols also in pkg-config file
-dnl since it is more cross-compile friendly than curl-config
-dnl
-
-if test "x$OPENSSL_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
-elif test -n "$SSL_ENABLED"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
-fi
-if test "x$IPV6_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES IPv6"
-fi
-if test "x$USE_UNIX_SOCKETS" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES UnixSockets"
-fi
-if test "x$HAVE_LIBZ" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES libz"
-fi
-if test "x$HAVE_BROTLI" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES brotli"
-fi
-if test "x$HAVE_ZSTD" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES zstd"
-fi
-if test "x$USE_ARES" = "x1" -o "x$USE_THREADS_POSIX" = "x1" \
-                            -o "x$USE_THREADS_WIN32" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES AsynchDNS"
-fi
-if test "x$IDN_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES IDN"
-fi
-if test "x$USE_WINDOWS_SSPI" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SSPI"
-fi
-
-if test "x$HAVE_GSSAPI" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES GSS-API"
-fi
-
-if test "x$curl_psl_msg" = "xenabled"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES PSL"
-fi
-
-if test "x$enable_altsvc" = "xyes"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES alt-svc"
-fi
-
-if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
-    \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES SPNEGO"
-fi
-
-if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
-    \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES Kerberos"
-fi
-
-if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1"; then
-  if test "x$OPENSSL_ENABLED" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \
-      -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
-      -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \
-      -o "x$WOLFSSL_NTLM" = "x1"; then
-    SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM"
-
-    if test "x$CURL_DISABLE_HTTP" != "x1" -a \
-        "x$NTLM_WB_ENABLED" = "x1"; then
-      SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM_WB"
-    fi
-  fi
-fi
-
-if test "x$USE_TLS_SRP" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES TLS-SRP"
-fi
-
-if test "x$USE_NGHTTP2" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP2"
-fi
-
-if test "x$USE_NGTCP2" = "x1" -o "x$USE_QUICHE" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP3"
-fi
-
-if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES MultiSSL"
-fi
-
-dnl if not explictily turned off, HTTPS-proxy comes with some TLS backends
-if test "x$https_proxy" != "xno"; then
-  if test "x$OPENSSL_ENABLED" = "x1" -o "x$GNUTLS_ENABLED" = "x1" \
-      -o "x$NSS_ENABLED" = "x1"; then
-    SUPPORT_FEATURES="$SUPPORT_FEATURES HTTPS-proxy"
-  fi
-fi
-
-if test "x$ECH_ENABLED" = "x1"; then
-  SUPPORT_FEATURES="$SUPPORT_FEATURES ECH"
-fi
-
-dnl replace spaces with newlines
-dnl sort the lines
-dnl replace the newlines back to spaces
-SUPPORT_FEATURES=`echo $SUPPORT_FEATURES | tr ' ' '\012' | sort | tr '\012' ' '`
-AC_SUBST(SUPPORT_FEATURES)
-
-dnl For supported protocols in pkg-config file
-if test "x$CURL_DISABLE_HTTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTPS"
-  fi
-fi
-if test "x$CURL_DISABLE_FTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTPS"
-  fi
-fi
-if test "x$CURL_DISABLE_FILE" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FILE"
-fi
-if test "x$CURL_DISABLE_TELNET" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TELNET"
-fi
-if test "x$CURL_DISABLE_LDAP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAP"
-  if test "x$CURL_DISABLE_LDAPS" != "x1"; then
-    if (test "x$USE_OPENLDAP" = "x1" && test "x$SSL_ENABLED" = "x1") ||
-      (test "x$USE_OPENLDAP" != "x1"  && test "x$HAVE_LDAP_SSL" = "x1"); then
-      SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAPS"
-    fi
-  fi
-fi
-if test "x$CURL_DISABLE_DICT" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS DICT"
-fi
-if test "x$CURL_DISABLE_TFTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TFTP"
-fi
-if test "x$CURL_DISABLE_GOPHER" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHER"
-fi
-if test "x$CURL_DISABLE_MQTT" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS MQTT"
-fi
-if test "x$CURL_DISABLE_POP3" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3S"
-  fi
-fi
-if test "x$CURL_DISABLE_IMAP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAPS"
-  fi
-fi
-if test "x$CURL_DISABLE_SMB" != "x1" \
-    -a "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" \
-    -a \( "x$OPENSSL_ENABLED" = "x1" \
-      -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
-      -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \
-      -o "x$WOLFSSL_NTLM" = "x1" \); then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMB"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMBS"
-  fi
-fi
-if test "x$CURL_DISABLE_SMTP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTP"
-  if test "x$SSL_ENABLED" = "x1"; then
-    SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTPS"
-  fi
-fi
-if test "x$USE_LIBSSH2" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
-fi
-if test "x$USE_LIBSSH" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
-fi
-if test "x$USE_WOLFSSH" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
-fi
-if test "x$CURL_DISABLE_RTSP" != "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTSP"
-fi
-if test "x$USE_LIBRTMP" = "x1"; then
-  SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTMP"
-fi
-
-dnl replace spaces with newlines
-dnl sort the lines
-dnl replace the newlines back to spaces
-SUPPORT_PROTOCOLS=`echo $SUPPORT_PROTOCOLS | tr ' ' '\012' | sort | tr '\012' ' '`
-
-AC_SUBST(SUPPORT_PROTOCOLS)
-
-dnl squeeze whitespace out of some variables
-
-squeeze CFLAGS
-squeeze CPPFLAGS
-squeeze DEFS
-squeeze LDFLAGS
-squeeze LIBS
-
-squeeze LIBCURL_LIBS
-squeeze CURL_NETWORK_LIBS
-squeeze CURL_NETWORK_AND_TIME_LIBS
-
-squeeze SUPPORT_FEATURES
-squeeze SUPPORT_PROTOCOLS
-
-XC_CHECK_BUILD_FLAGS
-
-SSL_BACKENDS=${ssl_backends}
-AC_SUBST(SSL_BACKENDS)
-
-if test "x$want_curldebug_assumed" = "xyes" &&
-  test "x$want_curldebug" = "xyes" && test "x$USE_ARES" = "x1"; then
-  ac_configure_args="$ac_configure_args --enable-curldebug"
-fi
-
-AC_CONFIG_FILES([Makefile \
-           docs/Makefile \
-           docs/examples/Makefile \
-           docs/libcurl/Makefile \
-           docs/libcurl/opts/Makefile \
-           docs/cmdline-opts/Makefile \
-           include/Makefile \
-           include/curl/Makefile \
-           src/Makefile \
-           lib/Makefile \
-           scripts/Makefile \
-           lib/libcurl.vers \
-           tests/Makefile \
-           tests/certs/Makefile \
-           tests/certs/scripts/Makefile \
-           tests/data/Makefile \
-           tests/server/Makefile \
-           tests/libtest/Makefile \
-           tests/unit/Makefile \
-           packages/Makefile \
-           packages/vms/Makefile \
-           curl-config \
-           libcurl.pc
-])
-AC_OUTPUT
-
-CURL_GENERATE_CONFIGUREHELP_PM
-
-XC_AMEND_DISTCLEAN([lib src tests/unit tests/server tests/libtest docs/examples])
-
-AC_MSG_NOTICE([Configured to build curl/libcurl:
-
-  Host setup:       ${host}
-  Install prefix:   ${prefix}
-  Compiler:         ${CC}
-   CFLAGS:          ${CFLAGS}
-   CPPFLAGS:        ${CPPFLAGS}
-   LDFLAGS:         ${LDFLAGS}
-   LIBS:            ${LIBS}
-
-  curl version:     ${CURLVERSION}
-  SSL:              ${curl_ssl_msg}
-  SSH:              ${curl_ssh_msg}
-  zlib:             ${curl_zlib_msg}
-  brotli:           ${curl_brotli_msg}
-  zstd:             ${curl_zstd_msg}
-  GSS-API:          ${curl_gss_msg}
-  TLS-SRP:          ${curl_tls_srp_msg}
-  resolver:         ${curl_res_msg}
-  IPv6:             ${curl_ipv6_msg}
-  Unix sockets:     ${curl_unix_sockets_msg}
-  IDN:              ${curl_idn_msg}
-  Build libcurl:    Shared=${enable_shared}, Static=${enable_static}
-  Built-in manual:  ${curl_manual_msg}
-  --libcurl option: ${curl_libcurl_msg}
-  Verbose errors:   ${curl_verbose_msg}
-  Code coverage:    ${curl_coverage_msg}
-  SSPI:             ${curl_sspi_msg}
-  ca cert bundle:   ${ca}${ca_warning}
-  ca cert path:     ${capath}${capath_warning}
-  ca fallback:      ${with_ca_fallback}
-  LDAP:             ${curl_ldap_msg}
-  LDAPS:            ${curl_ldaps_msg}
-  RTSP:             ${curl_rtsp_msg}
-  RTMP:             ${curl_rtmp_msg}
-  Metalink:         ${curl_mtlnk_msg}
-  PSL:              ${curl_psl_msg}
-  Alt-svc:          ${curl_altsvc_msg}
-  HTTP2:            ${curl_h2_msg}
-  HTTP3:            ${curl_h3_msg}
-  ECH:              ${curl_ech_msg}
-  Protocols:        ${SUPPORT_PROTOCOLS}
-  Features:         ${SUPPORT_FEATURES}
-])
-if test -n "$experimental"; then
- cat >&2 << _EOF
-  WARNING: $experimental enabled but marked EXPERIMENTAL. Use with caution!
-_EOF
-fi
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/curl-config.in b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/curl-config.in
deleted file mode 100644
index 18b1fc1e6..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/curl-config.in
+++ /dev/null
@@ -1,194 +0,0 @@
-#! /bin/sh
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 2001 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-includedir=@includedir@
-cppflag_curl_staticlib=@CPPFLAG_CURL_STATICLIB@
-
-usage()
-{
-    cat <&2
-          exit 1
-        fi
-        ;;
-
-    --configure)
-        echo @CONFIGURE_OPTIONS@
-        ;;
-
-    *)
-        echo "unknown option: $1"
-        usage 1
-        ;;
-    esac
-    shift
-done
-
-exit 0
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/depcomp b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/depcomp
deleted file mode 100755
index 6b391623c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/depcomp
+++ /dev/null
@@ -1,791 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2018-03-07.03; # UTC
-
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see .
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva .
-
-case $1 in
-  '')
-    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
-    exit 1;
-    ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by 'PROGRAMS ARGS'.
-  object      Object file output by 'PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputting dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to .
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-# Get the directory component of the given path, and save it in the
-# global variables '$dir'.  Note that this directory component will
-# be either empty or ending with a '/' character.  This is deliberate.
-set_dir_from ()
-{
-  case $1 in
-    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
-      *) dir=;;
-  esac
-}
-
-# Get the suffix-stripped basename of the given path, and save it the
-# global variable '$base'.
-set_base_from ()
-{
-  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
-}
-
-# If no dependency file was actually created by the compiler invocation,
-# we still have to create a dummy depfile, to avoid errors with the
-# Makefile "include basename.Plo" scheme.
-make_dummy_depfile ()
-{
-  echo "#dummy" > "$depfile"
-}
-
-# Factor out some common post-processing of the generated depfile.
-# Requires the auxiliary global variable '$tmpdepfile' to be set.
-aix_post_process_depfile ()
-{
-  # If the compiler actually managed to produce a dependency file,
-  # post-process it.
-  if test -f "$tmpdepfile"; then
-    # Each line is of the form 'foo.o: dependency.h'.
-    # Do two passes, one to just change these to
-    #   $object: dependency.h
-    # and one to simply output
-    #   dependency.h:
-    # which is needed to avoid the deleted-header problem.
-    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
-      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
-    } > "$depfile"
-    rm -f "$tmpdepfile"
-  else
-    make_dummy_depfile
-  fi
-}
-
-# A tabulation character.
-tab='	'
-# A newline character.
-nl='
-'
-# Character ranges might be problematic outside the C locale.
-# These definitions help.
-upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
-lower=abcdefghijklmnopqrstuvwxyz
-digits=0123456789
-alpha=${upper}${lower}
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Avoid interferences from the environment.
-gccflag= dashmflag=
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-  # This is just like dashmstdout with a different argument.
-  dashmflag=-xM
-  depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
-  # This is just like msvisualcpp but w/o cygpath translation.
-  # Just convert the backslash-escaped backslashes to single forward
-  # slashes to satisfy depend.m4
-  cygpath_u='sed s,\\\\,/,g'
-  depmode=msvisualcpp
-fi
-
-if test "$depmode" = msvc7msys; then
-  # This is just like msvc7 but w/o cygpath translation.
-  # Just convert the backslash-escaped backslashes to single forward
-  # slashes to satisfy depend.m4
-  cygpath_u='sed s,\\\\,/,g'
-  depmode=msvc7
-fi
-
-if test "$depmode" = xlc; then
-  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
-  gccflag=-qmakedep=gcc,-MF
-  depmode=gcc
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
-## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
-## (see the conditional assignment to $gccflag above).
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).  Also, it might not be
-##   supported by the other compilers which use the 'gcc' depmode.
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  # The second -e expression handles DOS-style file names with drive
-  # letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the "deleted header file" problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-## Some versions of gcc put a space before the ':'.  On the theory
-## that the space means something, we add a space to the output as
-## well.  hp depmode also adds that space, but also prefixes the VPATH
-## to the object.  Take care to not repeat it in the output.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-  tr ' ' "$nl" < "$tmpdepfile" \
-    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like '#:fec' to the end of the
-    # dependency line.
-    tr ' ' "$nl" < "$tmpdepfile" \
-      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
-      | tr "$nl" ' ' >> "$depfile"
-    echo >> "$depfile"
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' "$nl" < "$tmpdepfile" \
-      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-      >> "$depfile"
-  else
-    make_dummy_depfile
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-xlc)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts '$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  set_dir_from "$object"
-  set_base_from "$object"
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$base.u
-    tmpdepfile3=$dir.libs/$base.u
-    "$@" -Wc,-M
-  else
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$dir$base.u
-    tmpdepfile3=$dir$base.u
-    "$@" -M
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  aix_post_process_depfile
-  ;;
-
-tcc)
-  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
-  # FIXME: That version still under development at the moment of writing.
-  #        Make that this statement remains true also for stable, released
-  #        versions.
-  # It will wrap lines (doesn't matter whether long or short) with a
-  # trailing '\', as in:
-  #
-  #   foo.o : \
-  #    foo.c \
-  #    foo.h \
-  #
-  # It will put a trailing '\' even on the last line, and will use leading
-  # spaces rather than leading tabs (at least since its commit 0394caf7
-  # "Emit spaces for -MD").
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
-  # We have to change lines of the first kind to '$object: \'.
-  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
-  # And for each line of the second kind, we have to emit a 'dep.h:'
-  # dummy dependency, to avoid the deleted-header problem.
-  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-## The order of this option in the case statement is important, since the
-## shell code in configure will try each of these formats in the order
-## listed in this file.  A plain '-MD' option would be understood by many
-## compilers, so we must ensure this comes after the gcc and icc options.
-pgcc)
-  # Portland's C compiler understands '-MD'.
-  # Will always output deps to 'file.d' where file is the root name of the
-  # source file under compilation, even if file resides in a subdirectory.
-  # The object file name does not affect the name of the '.d' file.
-  # pgcc 10.2 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using '\' :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-  set_dir_from "$object"
-  # Use the source, not the object, to determine the base name, since
-  # that's sadly what pgcc will do too.
-  set_base_from "$source"
-  tmpdepfile=$base.d
-
-  # For projects that build the same source file twice into different object
-  # files, the pgcc approach of using the *source* file root name can cause
-  # problems in parallel builds.  Use a locking strategy to avoid stomping on
-  # the same $tmpdepfile.
-  lockdir=$base.d-lock
-  trap "
-    echo '$0: caught signal, cleaning up...' >&2
-    rmdir '$lockdir'
-    exit 1
-  " 1 2 13 15
-  numtries=100
-  i=$numtries
-  while test $i -gt 0; do
-    # mkdir is a portable test-and-set.
-    if mkdir "$lockdir" 2>/dev/null; then
-      # This process acquired the lock.
-      "$@" -MD
-      stat=$?
-      # Release the lock.
-      rmdir "$lockdir"
-      break
-    else
-      # If the lock is being held by a different process, wait
-      # until the winning process is done or we timeout.
-      while test -d "$lockdir" && test $i -gt 0; do
-        sleep 1
-        i=`expr $i - 1`
-      done
-    fi
-    i=`expr $i - 1`
-  done
-  trap - 1 2 13 15
-  if test $i -le 0; then
-    echo "$0: failed to acquire lock after $numtries attempts" >&2
-    echo "$0: check lockdir '$lockdir'" >&2
-    exit 1
-  fi
-
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp2)
-  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
-  # compilers, which have integrated preprocessors.  The correct option
-  # to use with these is +Maked; it writes dependencies to a file named
-  # 'foo.d', which lands next to the object file, wherever that
-  # happens to be.
-  # Much of this is similar to the tru64 case; see comments there.
-  set_dir_from  "$object"
-  set_base_from "$object"
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir.libs/$base.d
-    "$@" -Wc,+Maked
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    "$@" +Maked
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-     rm -f "$tmpdepfile1" "$tmpdepfile2"
-     exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
-    # Add 'dependent.h:' lines.
-    sed -ne '2,${
-               s/^ *//
-               s/ \\*$//
-               s/$/:/
-               p
-             }' "$tmpdepfile" >> "$depfile"
-  else
-    make_dummy_depfile
-  fi
-  rm -f "$tmpdepfile" "$tmpdepfile2"
-  ;;
-
-tru64)
-  # The Tru64 compiler uses -MD to generate dependencies as a side
-  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
-  # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-  # dependencies in 'foo.d' instead, so we check for that too.
-  # Subdirectories are respected.
-  set_dir_from  "$object"
-  set_base_from "$object"
-
-  if test "$libtool" = yes; then
-    # Libtool generates 2 separate objects for the 2 libraries.  These
-    # two compilations output dependencies in $dir.libs/$base.o.d and
-    # in $dir$base.o.d.  We have to check for both files, because
-    # one of the two compilations can be disabled.  We should prefer
-    # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-    # automatically cleaned when .libs/ is deleted, while ignoring
-    # the former would cause a distcleancheck panic.
-    tmpdepfile1=$dir$base.o.d          # libtool 1.5
-    tmpdepfile2=$dir.libs/$base.o.d    # Likewise.
-    tmpdepfile3=$dir.libs/$base.d      # Compaq CCC V6.2-504
-    "$@" -Wc,-MD
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    tmpdepfile3=$dir$base.d
-    "$@" -MD
-  fi
-
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  # Same post-processing that is required for AIX mode.
-  aix_post_process_depfile
-  ;;
-
-msvc7)
-  if test "$libtool" = yes; then
-    showIncludes=-Wc,-showIncludes
-  else
-    showIncludes=-showIncludes
-  fi
-  "$@" $showIncludes > "$tmpdepfile"
-  stat=$?
-  grep -v '^Note: including file: ' "$tmpdepfile"
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  # The first sed program below extracts the file names and escapes
-  # backslashes for cygpath.  The second sed program outputs the file
-  # name when reading, but also accumulates all include files in the
-  # hold buffer in order to output them again at the end.  This only
-  # works with sed implementations that can handle large buffers.
-  sed < "$tmpdepfile" -n '
-/^Note: including file:  *\(.*\)/ {
-  s//\1/
-  s/\\/\\\\/g
-  p
-}' | $cygpath_u | sort -u | sed -n '
-s/ /\\ /g
-s/\(.*\)/'"$tab"'\1 \\/p
-s/.\(.*\) \\/\1:/
-H
-$ {
-  s/.*/'"$tab"'/
-  G
-  p
-}' >> "$depfile"
-  echo >> "$depfile" # make sure the fragment doesn't end with a backslash
-  rm -f "$tmpdepfile"
-  ;;
-
-msvc7msys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove '-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for ':'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
-  "$@" $dashmflag |
-    sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this sed invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  tr ' ' "$nl" < "$tmpdepfile" \
-    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no eat=no
-  for arg
-  do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    if test $eat = yes; then
-      eat=no
-      continue
-    fi
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -arch)
-      eat=yes ;;
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix=`echo "$object" | sed 's/^.*\././'`
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  # makedepend may prepend the VPATH from the source file name to the object.
-  # No need to regex-escape $object, excess matching of '.' is harmless.
-  sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process the last invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed '1,2d' "$tmpdepfile" \
-    | tr ' ' "$nl" \
-    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove '-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E \
-    | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-             -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-    | sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-        set fnord "$@"
-        shift
-        shift
-        ;;
-    *)
-        set fnord "$@" "$arg"
-        shift
-        shift
-        ;;
-    esac
-  done
-  "$@" -E 2>/dev/null |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
-  echo "$tab" >> "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvcmsys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'before-save-hook 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ALTSVC.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ALTSVC.md
deleted file mode 100644
index 6a462bbbc..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ALTSVC.md
+++ /dev/null
@@ -1,39 +0,0 @@
-# Alt-Svc
-
-curl features **EXPERIMENTAL** support for the Alt-Svc: HTTP header.
-
-## Enable Alt-Svc in build
-
-`./configure --enable-alt-svc`
-
-## Standard
-
-[RFC 7838](https://tools.ietf.org/html/rfc7838)
-
-# Alt-Svc cache file format
-
-This a text based file with one line per entry and each line consists of nine
-space separated fields.
-
-## Example
-
-    h2 quic.tech 8443 h3-22 quic.tech 8443 "20190808 06:18:37" 0 0
-
-## Fields
-
-1. The ALPN id for the source origin
-2. The host name for the source origin
-3. The port number for the source origin
-4. The ALPN id for the destination host
-5. The host name for the destination host
-6. The host number for the destination host
-7. The expiration date and time of this entry within double quotes. The date format is "YYYYMMDD HH:MM:SS" and the time zone is GMT.
-8. Boolean (1 or 0) if "persist" was set for this entry
-9. Integer priority value (not currently used)
-
-# TODO
-
-- handle multiple response headers, when one of them says `clear` (should
-  override them all)
-- using `Age:` value for caching age as per spec
-- `CURLALTSVC_IMMEDIATELY` support
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BINDINGS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BINDINGS.md
deleted file mode 100644
index d0e80b8ac..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BINDINGS.md
+++ /dev/null
@@ -1,127 +0,0 @@
-libcurl bindings
-================
-
- Creative people have written bindings or interfaces for various environments
- and programming languages. Using one of these allows you to take advantage of
- curl powers from within your favourite language or system.
-
- This is a list of all known interfaces as of this writing.
-
- The bindings listed below are not part of the curl/libcurl distribution
- archives, but must be downloaded and installed separately.
-
-[Ada95](https://web.archive.org/web/20070403105909/www.almroth.com/adacurl/index.html) Written by Andreas Almroth
-
-[Basic](http://scriptbasic.com/) ScriptBasic bindings written by Peter Verhas
-
-C++: [curlpp](http://curlpp.org/) Written by Jean-Philippe Barrette-LaPierre,
-[curlcpp](https://github.com/JosephP91/curlcpp) by Giuseppe Persico and [C++
-Requests](https://github.com/whoshuu/cpr) by Huu Nguyen
-
-[Ch](https://chcurl.sourceforge.io/) Written by Stephen Nestinger and Jonathan Rogado
-
-Cocoa: [BBHTTP](https://github.com/brunodecarvalho/BBHTTP) written by Bruno de Carvalho
-[curlhandle](https://github.com/karelia/curlhandle) Written by Dan Wood
-
-Clojure: [clj-curl](https://github.com/lsevero/clj-curl) by Lucas Severo
-
-[D](https://dlang.org/library/std/net/curl.html) Written by Kenneth Bogert
-
-[Delphi](https://github.com/Mercury13/curl4delphi) Written by Mikhail Merkuryev
-
-[Dylan](https://dylanlibs.sourceforge.io/) Written by Chris Double
-
-[Eiffel](https://room.eiffel.com/library/curl) Written by Eiffel Software
-
-[Euphoria](https://web.archive.org/web/20050204080544/rays-web.com/eulibcurl.htm) Written by Ray Smith
-
-[Falcon](http://www.falconpl.org/index.ftd?page_id=prjs&prj_id=curl)
-
-[Ferite](https://web.archive.org/web/20150102192018/ferite.org/) Written by Paul Querna
-
-[Gambas](https://gambas.sourceforge.io/)
-
-[glib/GTK+](https://web.archive.org/web/20100526203452/atterer.net/glibcurl) Written by Richard Atterer
-
-Go: [go-curl](https://github.com/andelf/go-curl) by ShuYu Wang
-
-[Guile](http://www.lonelycactus.com/guile-curl.html) Written by Michael L. Gran
-
-[Harbour](https://github.com/vszakats/harbour-core/tree/master/contrib/hbcurl) Written by Viktor Szakáts
-
-[Haskell](https://hackage.haskell.org/cgi-bin/hackage-scripts/package/curl) Written by Galois, Inc
-
-[Java](https://github.com/pjlegato/curl-java)
-
-[Julia](https://github.com/forio/Curl.jl) Written by Paul Howe
-
-[Kapito](https://github.com/puzza007/katipo) is an Erlang HTTP library around libcurl.
-
-[Lisp](https://common-lisp.net/project/cl-curl/) Written by Liam Healy
-
-Lua: [luacurl](http://luacurl.luaforge.net/) by Alexander Marinov, [Lua-cURL](https://github.com/Lua-cURL) by Jürgen Hötzel
-
-[Mono](https://forge.novell.com/modules/xfmod/project/?libcurl-mono) Written by Jeffrey Phillips
-
-[.NET](https://sourceforge.net/projects/libcurl-net/) libcurl-net by Jeffrey Phillips
-
-[Nim](https://nimble.directory/pkg/libcurl) wrapper for libcurl
-
-[node.js](https://github.com/JCMais/node-libcurl) node-libcurl by Jonathan Cardoso Machado
-
-[Object-Pascal](https://web.archive.org/web/20020610214926/www.tekool.com/opcurl) Free Pascal, Delphi and Kylix binding written by Christophe Espern.
-
-[OCaml](https://opam.ocaml.org/packages/ocurl/) Written by Lars Nilsson and ygrek
-
-[Pascal](https://web.archive.org/web/20030804091414/houston.quik.com/jkp/curlpas/) Free Pascal, Delphi and Kylix binding written by Jeffrey Pohlmeyer.
-
-Perl: [WWW::Curl](https://github.com/szbalint/WWW--Curl) Maintained by Cris
-Bailiff and Bálint Szilakszi,
-[perl6-net-curl](https://github.com/azawawi/perl6-net-curl) by Ahmad M. Zawawi
-[NET::Curl](https://metacpan.org/pod/Net::Curl) by Przemyslaw Iskra
-
-[PHP](https://php.net/curl) Originally written by Sterling Hughes
-
-[PostgreSQL](https://github.com/pramsey/pgsql-http) - HTTP client for PostgreSQL
-
-[PureBasic](https://www.purebasic.com/documentation/http/index.html) uses libcurl in its "native" HTTP subsystem
-
-[Python](http://pycurl.io/) PycURL by Kjetil Jacobsen
-
-[R](https://cran.r-project.org/package=curl)
-
-[Rexx](https://rexxcurl.sourceforge.io/) Written Mark Hessling
-
-[Ring](https://ring-lang.sourceforge.io/doc1.3/libcurl.html) RingLibCurl by Mahmoud Fayed
-
-RPG, support for ILE/RPG on OS/400 is included in source distribution
-
-Ruby: [curb](https://github.com/taf2/curb) written by Ross Bamford
-
-[Rust](https://github.com/carllerche/curl-rust) curl-rust - by Carl Lerche
-
-[Scheme](https://www.metapaper.net/lisovsky/web/curl/) Bigloo binding by Kirill Lisovsky
-
-[Scilab](https://help.scilab.org/docs/current/fr_FR/getURL.html) binding by Sylvestre Ledru
-
-[S-Lang](https://www.jedsoft.org/slang/modules/curl.html) by John E Davis
-
-[Smalltalk](http://www.squeaksource.com/CurlPlugin/) Written by Danil Osipchuk
-
-[SP-Forth](https://sourceforge.net/p/spf/spf/ci/master/tree/devel/~ac/lib/lin/curl/) Written by Andrey Cherezov
-
-[SPL](http://www.clifford.at/spl/) Written by Clifford Wolf
-
-[Tcl](https://web.archive.org/web/20160826011806/mirror.yellow5.com/tclcurl/) Tclcurl by Andrés García
-
-[Visual Basic](https://sourceforge.net/projects/libcurl-vb/) libcurl-vb by Jeffrey Phillips
-
-[Visual Foxpro](https://web.archive.org/web/20130730181523/www.ctl32.com.ar/libcurl.asp) by Carlos Alloatti
-
-[Q](https://q-lang.sourceforge.io/) The libcurl module is part of the default install
-
-[wxWidgets](https://wxcode.sourceforge.io/components/wxcurl/) Written by Casey O'Donnell
-
-[XBLite](https://web.archive.org/web/20060426150418/perso.wanadoo.fr/xblite/libraries.html) Written by David Szafranski
-
-[Xojo](https://github.com/charonn0/RB-libcURL) Written by Andrew Lambert
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BUG-BOUNTY.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BUG-BOUNTY.md
deleted file mode 100644
index 8ee9ac62f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BUG-BOUNTY.md
+++ /dev/null
@@ -1,106 +0,0 @@
-# The curl bug bounty
-
-The curl project runs a bug bounty program in association with
-[HackerOne](https://www.hackerone.com) and the [Internet Bug
-Bounty](https://internetbugbounty.org).
-
-# How does it work?
-
-Start out by posting your suspected security vulnerability directly to [curl's
-HackerOne program](https://hackerone.com/curl).
-
-After you have reported a security issue, it has been deemed credible, and a
-patch and advisory has been made public, you may be eligible for a bounty from
-this program.
-
-See all details at [https://hackerone.com/curl](https://hackerone.com/curl)
-
-This bounty is relying on funds from sponsors. If you use curl professionally,
-consider help funding this! See
-[https://opencollective.com/curl](https://opencollective.com/curl) for
-details.
-
-# What are the reward amounts?
-
-The curl projects offer monetary compensation for reported and published
-security vulnerabilities. The amount of money that is rewarded depends on how
-serious the flaw is determined to be.
-
-We offer reward money *up to* a certain amount per severity. The curl security
-team determines the severity of each reported flaw on a case by case basis and
-the exact amount rewarded to the reporter is then decided.
-
-Check out the current award amounts at [https://hackerone.com/curl](https://hackerone.com/curl)
-
-# Who is eligible for a reward?
-
-Everyone and anyone who reports a security problem in a released curl version
-that hasn't already been reported can ask for a bounty.
-
-Vulnerabilities in features that are off by default and documented as
-experimental are not eligible for a reward.
-
-The vulnerability has to be fixed and publicly announced (by the curl project)
-before a bug bounty will be considered.
-
-Bounties need to be requested within twelve months from the publication of the
-vulnerability.
-
-The vulnerabilities must not have been made public before February 1st, 2019.
-We do not retroactively pay for old, already known, or published security
-problems.
-
-# Product vulnerabilities only
-
-This bug bounty only concerns the curl and libcurl products and thus their
-respective source codes - when running on existing hardware. It does not
-include documentation, websites, or other infrastructure.
-
-The curl security team will be the sole arbiter if a reported flaw can be
-subject to a bounty or not.
-
-# How are vulnerabilities graded?
-
-The grading of each reported vulnerability that makes a reward claim will be
-performed by the curl security team. The grading will be based on the CVSS
-(Common Vulnerability Scoring System) 3.0.
-
-# How are reward amounts determined?
-
-The curl security team first gives the vulnerability a score, as mentioned
-above, and based on that level we set an amount depending on the specifics of
-the individual case. Other sponsors of the program might also get involved and
-can raise the amounts depending on the particular issue.
-
-# What happens if the bounty fund is drained?
-
-The bounty fund depends on sponsors. If we pay out more bounties than we add,
-the fund will eventually drain. If that end up happening, we will simply not
-be able to pay out as high bounties as we would like and hope that we can
-convince new sponsors to help us top up the fund again.
-
-# Regarding taxes, etc. on the bounties
-
-In the event that the individual receiving a curl bug bounty needs to pay
-taxes on the reward money, the responsibility lies with the receiver. The
-curl project or its security team never actually receive any of this money,
-hold the money, or pay out the money.
-
-## Bonus levels
-
-In cooperation with [Dropbox](https://www.dropbox.com) the curl bug bounty can
-offer the highest levels of rewards if the issue covers one of the interest
-areas of theirs - and only if the bug is graded *high* or *critical*. A
-non-exhaustive list of vulnerabilities Dropbox is interested in are:
-
- - RCE
- - URL parsing vulnerabilities with demonstrable security impact
-
-Dropbox would generally hand out rewards for critical vulnerabilities ranging
-from 12k-32k USD where RCE is on the upper end of the spectrum.
-
-URL parsing vulnerabilities with demonstrable security impact might include
-incorrectly determining the authority of a URL when a special character is
-inserted into the path of the URL (as a hypothetical). This type of
-vulnerability would likely yield 6k-12k unless further impact could be
-demonstrated.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BUGS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BUGS.md
deleted file mode 100644
index cc09a5d1b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/BUGS.md
+++ /dev/null
@@ -1,266 +0,0 @@
-# BUGS
-
-## There are still bugs
-
- Curl and libcurl keep being developed. Adding features and changing code
- means that bugs will sneak in, no matter how hard we try not to.
-
- Of course there are lots of bugs left. And lots of misfeatures.
-
- To help us make curl the stable and solid product we want it to be, we need
- bug reports and bug fixes.
-
-## Where to report
-
- If you can't fix a bug yourself and submit a fix for it, try to report an as
- detailed report as possible to a curl mailing list to allow one of us to have
- a go at a solution. You can optionally also submit your problem in [curl's
- bug tracking system](https://github.com/curl/curl/issues).
-
- Please read the rest of this document below first before doing that!
-
- If you feel you need to ask around first, find a suitable [mailing list](
- https://curl.haxx.se/mail/) and post your questions there.
-
-## Security bugs
-
- If you find a bug or problem in curl or libcurl that you think has a security
- impact, for example a bug that can put users in danger or make them
- vulnerable if the bug becomes public knowledge, then please report that bug
- using our security development process.
-
- Security related bugs or bugs that are suspected to have a security impact,
- should be reported on the [curl security tracker at
- HackerOne](https://hackerone.com/curl).
-
- This ensures that the report reaches the curl security team so that they
- first can be deal with the report away from the public to minimize the harm
- and impact it will have on existing users out there who might be using the
- vulnerable versions.
-
- The curl project's process for handling security related issues is
- [documented separately](https://curl.haxx.se/dev/secprocess.html).
-
-## What to report
-
- When reporting a bug, you should include all information that will help us
- understand what's wrong, what you expected to happen and how to repeat the
- bad behavior. You therefore need to tell us:
-
- - your operating system's name and version number
-
- - what version of curl you're using (`curl -V` is fine)
-
- - versions of the used libraries that libcurl is built to use
-
- - what URL you were working with (if possible), at least which protocol
-
- and anything and everything else you think matters. Tell us what you expected
- to happen, tell use what did happen, tell us how you could make it work
- another way. Dig around, try out, test. Then include all the tiny bits and
- pieces in your report. You will benefit from this yourself, as it will enable
- us to help you quicker and more accurately.
-
- Since curl deals with networks, it often helps us if you include a protocol
- debug dump with your bug report. The output you get by using the `-v` or
- `--trace` options.
-
- If curl crashed, causing a core dump (in unix), there is hardly any use to
- send that huge file to anyone of us. Unless we have an exact same system
- setup as you, we can't do much with it. Instead we ask you to get a stack
- trace and send that (much smaller) output to us instead!
-
- The address and how to subscribe to the mailing lists are detailed in the
- `MANUAL.md` file.
-
-## libcurl problems
-
- When you've written your own application with libcurl to perform transfers,
- it is even more important to be specific and detailed when reporting bugs.
-
- Tell us the libcurl version and your operating system. Tell us the name and
- version of all relevant sub-components like for example the SSL library
- you're using and what name resolving your libcurl uses. If you use SFTP or
- SCP, the libssh2 version is relevant etc.
-
- Showing us a real source code example repeating your problem is the best way
- to get our attention and it will greatly increase our chances to understand
- your problem and to work on a fix (if we agree it truly is a problem).
-
- Lots of problems that appear to be libcurl problems are actually just abuses
- of the libcurl API or other malfunctions in your applications. It is advised
- that you run your problematic program using a memory debug tool like valgrind
- or similar before you post memory-related or "crashing" problems to us.
-
-## Who will fix the problems
-
- If the problems or bugs you describe are considered to be bugs, we want to
- have the problems fixed.
-
- There are no developers in the curl project that are paid to work on bugs.
- All developers that take on reported bugs do this on a voluntary basis. We do
- it out of an ambition to keep curl and libcurl excellent products and out of
- pride.
-
- But please do not assume that you can just lump over something to us and it
- will then magically be fixed after some given time. Most often we need
- feedback and help to understand what you've experienced and how to repeat a
- problem. Then we may only be able to assist YOU to debug the problem and to
- track down the proper fix.
-
- We get reports from many people every month and each report can take a
- considerable amount of time to really go to the bottom with.
-
-## How to get a stack trace
-
- First, you must make sure that you compile all sources with `-g` and that you
- don't 'strip' the final executable. Try to avoid optimizing the code as well,
- remove `-O`, `-O2` etc from the compiler options.
-
- Run the program until it cores.
-
- Run your debugger on the core file, like ` curl
- core`. `` should be replaced with the name of your debugger, in
- most cases that will be `gdb`, but `dbx` and others also occur.
-
- When the debugger has finished loading the core file and presents you a
- prompt, enter `where` (without quotes) and press return.
-
- The list that is presented is the stack trace. If everything worked, it is
- supposed to contain the chain of functions that were called when curl
- crashed. Include the stack trace with your detailed bug report. It'll help a
- lot.
-
-## Bugs in libcurl bindings
-
- There will of course pop up bugs in libcurl bindings. You should then
- primarily approach the team that works on that particular binding and see
- what you can do to help them fix the problem.
-
- If you suspect that the problem exists in the underlying libcurl, then please
- convert your program over to plain C and follow the steps outlined above.
-
-## Bugs in old versions
-
- The curl project typically releases new versions every other month, and we
- fix several hundred bugs per year. For a huge table of releases, number of
- bug fixes and more, see: https://curl.haxx.se/docs/releases.html
-
- The developers in the curl project do not have bandwidth or energy enough to
- maintain several branches or to spend much time on hunting down problems in
- old versions when chances are we already fixed them or at least that they've
- changed nature and appearance in later versions.
-
- When you experience a problem and want to report it, you really SHOULD
- include the version number of the curl you're using when you experience the
- issue. If that version number shows us that you're using an out-of-date curl,
- you should also try out a modern curl version to see if the problem persists
- or how/if it has changed in appearance.
-
- Even if you cannot immediately upgrade your application/system to run the
- latest curl version, you can most often at least run a test version or
- experimental build or similar, to get this confirmed or not.
-
- At times people insist that they cannot upgrade to a modern curl version, but
- instead they "just want the bug fixed". That's fine, just don't count on us
- spending many cycles on trying to identify which single commit, if that's
- even possible, that at some point in the past fixed the problem you're now
- experiencing.
-
- Security wise, it is almost always a bad idea to lag behind the current curl
- versions by a lot. We keeping discovering and reporting security problems
- over time see you can see in [this
- table](https://curl.haxx.se/docs/vulnerabilities.html)
-
-# Bug fixing procedure
-
-## What happens on first filing
-
- When a new issue is posted in the issue tracker or on the mailing list, the
- team of developers first need to see the report. Maybe they took the day off,
- maybe they're off in the woods hunting. Have patience. Allow at least a few
- days before expecting someone to have responded.
-
- In the issue tracker you can expect that some labels will be set on the issue
- to help categorize it.
-
-## First response
-
- If your issue/bug report wasn't perfect at once (and few are), chances are
- that someone will ask follow-up questions. Which version did you use? Which
- options did you use? How often does the problem occur? How can we reproduce
- this problem? Which protocols does it involve? Or perhaps much more specific
- and deep diving questions. It all depends on your specific issue.
-
- You should then respond to these follow-up questions and provide more info
- about the problem, so that we can help you figure it out. Or maybe you can
- help us figure it out. An active back-and-forth communication is important
- and the key for finding a cure and landing a fix.
-
-## Not reproducible
-
- For problems that we can't reproduce and can't understand even after having
- gotten all the info we need and having studied the source code over again,
- are really hard to solve so then we may require further work from you who
- actually see or experience the problem.
-
-## Unresponsive
-
- If the problem haven't been understood or reproduced, and there's nobody
- responding to follow-up questions or questions asking for clarifications or
- for discussing possible ways to move forward with the task, we take that as a
- strong suggestion that the bug is not important.
-
- Unimportant issues will be closed as inactive sooner or later as they can't
- be fixed. The inactivity period (waiting for responses) should not be shorter
- than two weeks but may extend months.
-
-## Lack of time/interest
-
- Bugs that are filed and are understood can unfortunately end up in the
- "nobody cares enough about it to work on it" category. Such bugs are
- perfectly valid problems that *should* get fixed but apparently aren't. We
- try to mark such bugs as `KNOWN_BUGS material` after a time of inactivity and
- if no activity is noticed after yet some time those bugs are added to
- `KNOWN_BUGS` and are closed in the issue tracker.
-
-## `KNOWN_BUGS`
-
- This is a list of known bugs. Bugs we know exist and that have been pointed
- out but that haven't yet been fixed. The reasons for why they haven't been
- fixed can involve anything really, but the primary reason is that nobody has
- considered these problems to be important enough to spend the necessary time
- and effort to have them fixed.
-
- The `KNOWN_BUGS` are always up for grabs and we will always love the ones who
- bring one of them back to live and offers solutions to them.
-
- The `KNOWN_BUGS` document has a sibling document known as `TODO`.
-
-## `TODO`
-
- Issues that are filed or reported that aren't really bugs but more missing
- features or ideas for future improvements and so on are marked as
- 'enhancement' or 'feature-request' and will be added to the `TODO` document
- instead and the issue is closed. We don't keep TODO items in the issue
- tracker.
-
- The `TODO` document is full of ideas and suggestions of what we can add or
- fix one day. You're always encouraged and free to grab one of those items and
- take up a discussion with the curl development team on how that could be
- implemented or provided in the project so that you can work on ticking it odd
- that document.
-
- If the issue is rather a bug and not a missing feature or functionality, it
- is listed in `KNOWN_BUGS` instead.
-
-## Closing off stalled bugs
-
- The [issue and pull request trackers](https://github.com/curl/curl) only
- holds "active" entries open (using a non-precise definition of what active
- actually is, but they're at least not completely dead). Those that are
- abandoned or in other ways dormant will be closed and sometimes added to
- `TODO` and `KNOWN_BUGS` instead.
-
- This way, we only have "active" issues open on github. Irrelevant issues and
- pull requests will not distract developers or casual visitors.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CHECKSRC.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CHECKSRC.md
deleted file mode 100644
index d36763bc5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CHECKSRC.md
+++ /dev/null
@@ -1,166 +0,0 @@
-# checksrc
-
-This is the tool we use within the curl project to scan C source code and
-check that it adheres to our [Source Code Style guide](CODE_STYLE.md).
-
-## Usage
-
-    checksrc.pl [options] [file1] [file2] ...
-
-## Command line options
-
-`-W[file]` skip that file and excludes it from being checked. Helpful
-when, for example, one of the files is generated.
-
-`-D[dir]` directory name to prepend to file names when accessing them.
-
-`-h` shows the help output, that also lists all recognized warnings
-
-## What does checksrc warn for?
-
-checksrc does not check and verify the code against the entire style guide,
-but the script is instead an effort to detect the most common mistakes and
-syntax mistakes that contributors make before they get accustomed to our code
-style. Heck, many of us regulars do the mistakes too and this script helps us
-keep the code in shape.
-
-    checksrc.pl -h
-
-Lists how to use the script and it lists all existing warnings it has and
-problems it detects. At the time of this writing, the existing checksrc
-warnings are:
-
-- `ASSIGNWITHINCONDITION`: Assignment within a conditional expression. The
-  code style mandates the assignment to be done outside of it.
-
-- `ASTERISKNOSPACE`: A pointer was declared like `char* name` instead of the more
-   appropriate `char *name` style. The asterisk should sit next to the name.
-
-- `ASTERISKSPACE`: A pointer was declared like `char * name` instead of the
-   more appropriate `char *name` style. The asterisk should sit right next to
-   the name without a space in between.
-
-- `BADCOMMAND`: There's a bad !checksrc! instruction in the code. See the
-   **Ignore certain warnings** section below for details.
-
-- `BANNEDFUNC`: A banned function was used. The functions sprintf, vsprintf,
-   strcat, strncat, gets are **never** allowed in curl source code.
-
-- `BRACEELSE`: '} else' on the same line. The else is supposed to be on the
-  following line.
-
-- `BRACEPOS`: wrong position for an open brace (`{`).
-
-- `COMMANOSPACE`: a comma without following space
-
-- `COPYRIGHT`: the file is missing a copyright statement!
-
-- `CPPCOMMENTS`: `//` comment detected, that's not C89 compliant
-
-- `FOPENMODE`: `fopen()` needs a macro for the mode string, use it
-
-- `INDENTATION`: detected a wrong start column for code. Note that this
-   warning only checks some specific places and will certainly miss many bad
-   indentations.
-
-- `LONGLINE`: A line is longer than 79 columns.
-
-- `MULTISPACE`: Multiple spaces were found where only one should be used.
-
-- `NOSPACEEQUALS`: An equals sign was found without preceding space. We prefer
-  `a = 2` and *not* `a=2`.
-
-- `ONELINECONDITION`: do not put the conditional block on the same line as `if()`
-
-- `OPENCOMMENT`: File ended with a comment (`/*`) still "open".
-
-- `PARENBRACE`: `){` was used without sufficient space in between.
-
-- `RETURNNOSPACE`: `return` was used without space between the keyword and the
-   following value.
-
-- `SEMINOSPACE`: There was no space (or newline) following a semicolon.
-
-- `SIZEOFNOPAREN`: Found use of sizeof without parentheses. We prefer
-  `sizeof(int)` style.
-
-- `SNPRINTF` - Found use of `snprintf()`. Since we use an internal replacement
-   with a different return code etc, we prefer `msnprintf()`.
-
-- `SPACEAFTERPAREN`: there was a space after open parenthesis, `( text`.
-
-- `SPACEBEFORECLOSE`: there was a space before a close parenthesis, `text )`.
-
-- `SPACEBEFORECOMMA`: there was a space before a comma, `one , two`.
-
-- `SPACEBEFOREPAREN`: there was a space before an open parenthesis, `if (`,
-   where one was not expected
-
-- `SPACESEMICOLON`: there was a space before semicolon, ` ;`.
-
-- `TABS`: TAB characters are not allowed!
-
-- `TRAILINGSPACE`: Trailing whitespace on the line
-
-- `TYPEDEFSTRUCT`: we frown upon (most) typedefed structs
-
-- `UNUSEDIGNORE`: a checksrc inlined warning ignore was asked for but not used,
-   that's an ignore that should be removed or changed to get used.
-
-### Extended warnings
-
-Some warnings are quite computationally expensive to perform, so they are
-turned off by default. To enable these warnings, place a `.checksrc` file in
-the directory where they should be activated with commands to enable the
-warnings you are interested in. The format of the file is to enable one
-warning per line like so: `enable `
-
-Currently there is one extended warning which can be enabled:
-
-- `COPYRIGHTYEAR`: the current changeset hasn't updated the copyright year in
-   the source file
-
-## Ignore certain warnings
-
-Due to the nature of the source code and the flaws of the checksrc tool, there
-is sometimes a need to ignore specific warnings. checksrc allows a few
-different ways to do this.
-
-### Inline ignore
-
-You can control what to ignore within a specific source file by providing
-instructions to checksrc in the source code itself. You need a magic marker
-that is `!checksrc!` followed by the instruction. The instruction can ask to
-ignore a specific warning N number of times or you ignore all of them until
-you mark the end of the ignored section.
-
-Inline ignores are only done for that single specific source code file.
-
-Example
-
-    /* !checksrc! disable LONGLINE all */
-
-This will ignore the warning for overly long lines until it is re-enabled with:
-
-    /* !checksrc! enable LONGLINE */
-
-If the enabling isn't performed before the end of the file, it will be enabled
-automatically for the next file.
-
-You can also opt to ignore just N violations so that if you have a single long
-line you just can't shorten and is agreed to be fine anyway:
-
-    /* !checksrc! disable LONGLINE 1 */
-
-... and the warning for long lines will be enabled again automatically after
-it has ignored that single warning. The number `1` can of course be changed to
-any other integer number. It can be used to make sure only the exact intended
-instances are ignored and nothing extra.
-
-### Directory wide ignore patterns
-
-This is a method we've transitioned away from. Use inline ignores as far as
-possible.
-
-Make a `checksrc.skip` file in the directory of the source code with the
-false positive, and include the full offending line into this file.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CIPHERS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CIPHERS.md
deleted file mode 100644
index 19aedf36f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CIPHERS.md
+++ /dev/null
@@ -1,516 +0,0 @@
-# Ciphers
-
-With curl's options
-[`CURLOPT_SSL_CIPHER_LIST`](https://curl.haxx.se/libcurl/c/CURLOPT_SSL_CIPHER_LIST.html)
-and
-[`--ciphers`](https://curl.haxx.se/docs/manpage.html#--ciphers)
-users can control which ciphers to consider when negotiating TLS connections.
-
-TLS 1.3 ciphers are supported since curl 7.61 for OpenSSL 1.1.1+ with options
-[`CURLOPT_TLS13_CIPHERS`](https://curl.haxx.se/libcurl/c/CURLOPT_TLS13_CIPHERS.html)
-and
-[`--tls13-ciphers`](https://curl.haxx.se/docs/manpage.html#--tls13-ciphers)
-. If you are using a different SSL backend you can try setting TLS 1.3 cipher
-suites by using the respective regular cipher option.
-
-The names of the known ciphers differ depending on which TLS backend that
-libcurl was built to use. This is an attempt to list known cipher names.
-
-## OpenSSL
-
-(based on [OpenSSL docs](https://www.openssl.org/docs/man1.1.0/apps/ciphers.html))
-
-When specifying multiple cipher names, separate them with colon (`:`).
-
-### SSL3 cipher suites
-
-`NULL-MD5`
-`NULL-SHA`
-`RC4-MD5`
-`RC4-SHA`
-`IDEA-CBC-SHA`
-`DES-CBC3-SHA`
-`DH-DSS-DES-CBC3-SHA`
-`DH-RSA-DES-CBC3-SHA`
-`DHE-DSS-DES-CBC3-SHA`
-`DHE-RSA-DES-CBC3-SHA`
-`ADH-RC4-MD5`
-`ADH-DES-CBC3-SHA`
-
-### TLS v1.0 cipher suites
-
-`NULL-MD5`
-`NULL-SHA`
-`RC4-MD5`
-`RC4-SHA`
-`IDEA-CBC-SHA`
-`DES-CBC3-SHA`
-`DHE-DSS-DES-CBC3-SHA`
-`DHE-RSA-DES-CBC3-SHA`
-`ADH-RC4-MD5`
-`ADH-DES-CBC3-SHA`
-
-### AES ciphersuites from RFC3268, extending TLS v1.0
-
-`AES128-SHA`
-`AES256-SHA`
-`DH-DSS-AES128-SHA`
-`DH-DSS-AES256-SHA`
-`DH-RSA-AES128-SHA`
-`DH-RSA-AES256-SHA`
-`DHE-DSS-AES128-SHA`
-`DHE-DSS-AES256-SHA`
-`DHE-RSA-AES128-SHA`
-`DHE-RSA-AES256-SHA`
-`ADH-AES128-SHA`
-`ADH-AES256-SHA`
-
-### SEED ciphersuites from RFC4162, extending TLS v1.0
-
-`SEED-SHA`
-`DH-DSS-SEED-SHA`
-`DH-RSA-SEED-SHA`
-`DHE-DSS-SEED-SHA`
-`DHE-RSA-SEED-SHA`
-`ADH-SEED-SHA`
-
-### GOST ciphersuites, extending TLS v1.0
-
-`GOST94-GOST89-GOST89`
-`GOST2001-GOST89-GOST89`
-`GOST94-NULL-GOST94`
-`GOST2001-NULL-GOST94`
-
-### Elliptic curve cipher suites
-
-`ECDHE-RSA-NULL-SHA`
-`ECDHE-RSA-RC4-SHA`
-`ECDHE-RSA-DES-CBC3-SHA`
-`ECDHE-RSA-AES128-SHA`
-`ECDHE-RSA-AES256-SHA`
-`ECDHE-ECDSA-NULL-SHA`
-`ECDHE-ECDSA-RC4-SHA`
-`ECDHE-ECDSA-DES-CBC3-SHA`
-`ECDHE-ECDSA-AES128-SHA`
-`ECDHE-ECDSA-AES256-SHA`
-`AECDH-NULL-SHA`
-`AECDH-RC4-SHA`
-`AECDH-DES-CBC3-SHA`
-`AECDH-AES128-SHA`
-`AECDH-AES256-SHA`
-
-### TLS v1.2 cipher suites
-
-`NULL-SHA256`
-`AES128-SHA256`
-`AES256-SHA256`
-`AES128-GCM-SHA256`
-`AES256-GCM-SHA384`
-`DH-RSA-AES128-SHA256`
-`DH-RSA-AES256-SHA256`
-`DH-RSA-AES128-GCM-SHA256`
-`DH-RSA-AES256-GCM-SHA384`
-`DH-DSS-AES128-SHA256`
-`DH-DSS-AES256-SHA256`
-`DH-DSS-AES128-GCM-SHA256`
-`DH-DSS-AES256-GCM-SHA384`
-`DHE-RSA-AES128-SHA256`
-`DHE-RSA-AES256-SHA256`
-`DHE-RSA-AES128-GCM-SHA256`
-`DHE-RSA-AES256-GCM-SHA384`
-`DHE-DSS-AES128-SHA256`
-`DHE-DSS-AES256-SHA256`
-`DHE-DSS-AES128-GCM-SHA256`
-`DHE-DSS-AES256-GCM-SHA384`
-`ECDHE-RSA-AES128-SHA256`
-`ECDHE-RSA-AES256-SHA384`
-`ECDHE-RSA-AES128-GCM-SHA256`
-`ECDHE-RSA-AES256-GCM-SHA384`
-`ECDHE-ECDSA-AES128-SHA256`
-`ECDHE-ECDSA-AES256-SHA384`
-`ECDHE-ECDSA-AES128-GCM-SHA256`
-`ECDHE-ECDSA-AES256-GCM-SHA384`
-`ADH-AES128-SHA256`
-`ADH-AES256-SHA256`
-`ADH-AES128-GCM-SHA256`
-`ADH-AES256-GCM-SHA384`
-`AES128-CCM`
-`AES256-CCM`
-`DHE-RSA-AES128-CCM`
-`DHE-RSA-AES256-CCM`
-`AES128-CCM8`
-`AES256-CCM8`
-`DHE-RSA-AES128-CCM8`
-`DHE-RSA-AES256-CCM8`
-`ECDHE-ECDSA-AES128-CCM`
-`ECDHE-ECDSA-AES256-CCM`
-`ECDHE-ECDSA-AES128-CCM8`
-`ECDHE-ECDSA-AES256-CCM8`
-
-### Camellia HMAC-Based ciphersuites from RFC6367, extending TLS v1.2
-
-`ECDHE-ECDSA-CAMELLIA128-SHA256`
-`ECDHE-ECDSA-CAMELLIA256-SHA384`
-`ECDHE-RSA-CAMELLIA128-SHA256`
-`ECDHE-RSA-CAMELLIA256-SHA384`
-
-### TLS 1.3 cipher suites
-
-(Note these ciphers are set with `CURLOPT_TLS13_CIPHERS` and `--tls13-ciphers`)
-
-`TLS_AES_256_GCM_SHA384`
-`TLS_CHACHA20_POLY1305_SHA256`
-`TLS_AES_128_GCM_SHA256`
-`TLS_AES_128_CCM_8_SHA256`
-`TLS_AES_128_CCM_SHA256`
-
-## NSS
-
-### Totally insecure
-
-`rc4`
-`rc4-md5`
-`rc4export`
-`rc2`
-`rc2export`
-`des`
-`desede3`
-
-###  SSL3/TLS cipher suites
-
-`rsa_rc4_128_md5`
-`rsa_rc4_128_sha`
-`rsa_3des_sha`
-`rsa_des_sha`
-`rsa_rc4_40_md5`
-`rsa_rc2_40_md5`
-`rsa_null_md5`
-`rsa_null_sha`
-`fips_3des_sha`
-`fips_des_sha`
-`fortezza`
-`fortezza_rc4_128_sha`
-`fortezza_null`
-
-### TLS 1.0 Exportable 56-bit Cipher Suites
-
-`rsa_des_56_sha`
-`rsa_rc4_56_sha`
-
-### AES ciphers
-
-`dhe_dss_aes_128_cbc_sha`
-`dhe_dss_aes_256_cbc_sha`
-`dhe_rsa_aes_128_cbc_sha`
-`dhe_rsa_aes_256_cbc_sha`
-`rsa_aes_128_sha`
-`rsa_aes_256_sha`
-
-### ECC ciphers
-
-`ecdh_ecdsa_null_sha`
-`ecdh_ecdsa_rc4_128_sha`
-`ecdh_ecdsa_3des_sha`
-`ecdh_ecdsa_aes_128_sha`
-`ecdh_ecdsa_aes_256_sha`
-`ecdhe_ecdsa_null_sha`
-`ecdhe_ecdsa_rc4_128_sha`
-`ecdhe_ecdsa_3des_sha`
-`ecdhe_ecdsa_aes_128_sha`
-`ecdhe_ecdsa_aes_256_sha`
-`ecdh_rsa_null_sha`
-`ecdh_rsa_128_sha`
-`ecdh_rsa_3des_sha`
-`ecdh_rsa_aes_128_sha`
-`ecdh_rsa_aes_256_sha`
-`ecdhe_rsa_null`
-`ecdhe_rsa_rc4_128_sha`
-`ecdhe_rsa_3des_sha`
-`ecdhe_rsa_aes_128_sha`
-`ecdhe_rsa_aes_256_sha`
-`ecdh_anon_null_sha`
-`ecdh_anon_rc4_128sha`
-`ecdh_anon_3des_sha`
-`ecdh_anon_aes_128_sha`
-`ecdh_anon_aes_256_sha`
-
-### HMAC-SHA256 cipher suites
-
-`rsa_null_sha_256`
-`rsa_aes_128_cbc_sha_256`
-`rsa_aes_256_cbc_sha_256`
-`dhe_rsa_aes_128_cbc_sha_256`
-`dhe_rsa_aes_256_cbc_sha_256`
-`ecdhe_ecdsa_aes_128_cbc_sha_256`
-`ecdhe_rsa_aes_128_cbc_sha_256`
-
-### AES GCM cipher suites in RFC 5288 and RFC 5289
-
-`rsa_aes_128_gcm_sha_256`
-`dhe_rsa_aes_128_gcm_sha_256`
-`dhe_dss_aes_128_gcm_sha_256`
-`ecdhe_ecdsa_aes_128_gcm_sha_256`
-`ecdh_ecdsa_aes_128_gcm_sha_256`
-`ecdhe_rsa_aes_128_gcm_sha_256`
-`ecdh_rsa_aes_128_gcm_sha_256`
-
-### cipher suites using SHA384
-
-`rsa_aes_256_gcm_sha_384`
-`dhe_rsa_aes_256_gcm_sha_384`
-`dhe_dss_aes_256_gcm_sha_384`
-`ecdhe_ecdsa_aes_256_sha_384`
-`ecdhe_rsa_aes_256_sha_384`
-`ecdhe_ecdsa_aes_256_gcm_sha_384`
-`ecdhe_rsa_aes_256_gcm_sha_384`
-
-### chacha20-poly1305 cipher suites
-
-`ecdhe_rsa_chacha20_poly1305_sha_256`
-`ecdhe_ecdsa_chacha20_poly1305_sha_256`
-`dhe_rsa_chacha20_poly1305_sha_256`
-
-### TLS 1.3 cipher suites
-
-`aes_128_gcm_sha_256`
-`aes_256_gcm_sha_384`
-`chacha20_poly1305_sha_256`
-
-## GSKit
-
-Ciphers are internally defined as
-[numeric codes](https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/apis/gsk_attribute_set_buffer.htm),
-but libcurl maps them to the following case-insensitive names.
-
-### SSL2 cipher suites (insecure: disabled by default)
-
-`rc2-md5`
-`rc4-md5`
-`exp-rc2-md5`
-`exp-rc4-md5`
-`des-cbc-md5`
-`des-cbc3-md5`
-
-### SSL3 cipher suites
-
-`null-md5`
-`null-sha`
-`rc4-md5`
-`rc4-sha`
-`exp-rc2-cbc-md5`
-`exp-rc4-md5`
-`exp-des-cbc-sha`
-`des-cbc3-sha`
-
-### TLS v1.0 cipher suites
-
-`null-md5`
-`null-sha`
-`rc4-md5`
-`rc4-sha`
-`exp-rc2-cbc-md5`
-`exp-rc4-md5`
-`exp-des-cbc-sha`
-`des-cbc3-sha`
-`aes128-sha`
-`aes256-sha`
-
-### TLS v1.1 cipher suites
-
-`null-md5`
-`null-sha`
-`rc4-md5`
-`rc4-sha`
-`exp-des-cbc-sha`
-`des-cbc3-sha`
-`aes128-sha`
-`aes256-sha`
-
-### TLS v1.2 cipher suites
-
-`null-md5`
-`null-sha`
-`null-sha256`
-`rc4-md5`
-`rc4-sha`
-`des-cbc3-sha`
-`aes128-sha`
-`aes256-sha`
-`aes128-sha256`
-`aes256-sha256`
-`aes128-gcm-sha256`
-`aes256-gcm-sha384`
-
-## WolfSSL
-
-`RC4-SHA`,
-`RC4-MD5`,
-`DES-CBC3-SHA`,
-`AES128-SHA`,
-`AES256-SHA`,
-`NULL-SHA`,
-`NULL-SHA256`,
-`DHE-RSA-AES128-SHA`,
-`DHE-RSA-AES256-SHA`,
-`DHE-PSK-AES256-GCM-SHA384`,
-`DHE-PSK-AES128-GCM-SHA256`,
-`PSK-AES256-GCM-SHA384`,
-`PSK-AES128-GCM-SHA256`,
-`DHE-PSK-AES256-CBC-SHA384`,
-`DHE-PSK-AES128-CBC-SHA256`,
-`PSK-AES256-CBC-SHA384`,
-`PSK-AES128-CBC-SHA256`,
-`PSK-AES128-CBC-SHA`,
-`PSK-AES256-CBC-SHA`,
-`DHE-PSK-AES128-CCM`,
-`DHE-PSK-AES256-CCM`,
-`PSK-AES128-CCM`,
-`PSK-AES256-CCM`,
-`PSK-AES128-CCM-8`,
-`PSK-AES256-CCM-8`,
-`DHE-PSK-NULL-SHA384`,
-`DHE-PSK-NULL-SHA256`,
-`PSK-NULL-SHA384`,
-`PSK-NULL-SHA256`,
-`PSK-NULL-SHA`,
-`HC128-MD5`,
-`HC128-SHA`,
-`HC128-B2B256`,
-`AES128-B2B256`,
-`AES256-B2B256`,
-`RABBIT-SHA`,
-`NTRU-RC4-SHA`,
-`NTRU-DES-CBC3-SHA`,
-`NTRU-AES128-SHA`,
-`NTRU-AES256-SHA`,
-`AES128-CCM-8`,
-`AES256-CCM-8`,
-`ECDHE-ECDSA-AES128-CCM`,
-`ECDHE-ECDSA-AES128-CCM-8`,
-`ECDHE-ECDSA-AES256-CCM-8`,
-`ECDHE-RSA-AES128-SHA`,
-`ECDHE-RSA-AES256-SHA`,
-`ECDHE-ECDSA-AES128-SHA`,
-`ECDHE-ECDSA-AES256-SHA`,
-`ECDHE-RSA-RC4-SHA`,
-`ECDHE-RSA-DES-CBC3-SHA`,
-`ECDHE-ECDSA-RC4-SHA`,
-`ECDHE-ECDSA-DES-CBC3-SHA`,
-`AES128-SHA256`,
-`AES256-SHA256`,
-`DHE-RSA-AES128-SHA256`,
-`DHE-RSA-AES256-SHA256`,
-`ECDH-RSA-AES128-SHA`,
-`ECDH-RSA-AES256-SHA`,
-`ECDH-ECDSA-AES128-SHA`,
-`ECDH-ECDSA-AES256-SHA`,
-`ECDH-RSA-RC4-SHA`,
-`ECDH-RSA-DES-CBC3-SHA`,
-`ECDH-ECDSA-RC4-SHA`,
-`ECDH-ECDSA-DES-CBC3-SHA`,
-`AES128-GCM-SHA256`,
-`AES256-GCM-SHA384`,
-`DHE-RSA-AES128-GCM-SHA256`,
-`DHE-RSA-AES256-GCM-SHA384`,
-`ECDHE-RSA-AES128-GCM-SHA256`,
-`ECDHE-RSA-AES256-GCM-SHA384`,
-`ECDHE-ECDSA-AES128-GCM-SHA256`,
-`ECDHE-ECDSA-AES256-GCM-SHA384`,
-`ECDH-RSA-AES128-GCM-SHA256`,
-`ECDH-RSA-AES256-GCM-SHA384`,
-`ECDH-ECDSA-AES128-GCM-SHA256`,
-`ECDH-ECDSA-AES256-GCM-SHA384`,
-`CAMELLIA128-SHA`,
-`DHE-RSA-CAMELLIA128-SHA`,
-`CAMELLIA256-SHA`,
-`DHE-RSA-CAMELLIA256-SHA`,
-`CAMELLIA128-SHA256`,
-`DHE-RSA-CAMELLIA128-SHA256`,
-`CAMELLIA256-SHA256`,
-`DHE-RSA-CAMELLIA256-SHA256`,
-`ECDHE-RSA-AES128-SHA256`,
-`ECDHE-ECDSA-AES128-SHA256`,
-`ECDH-RSA-AES128-SHA256`,
-`ECDH-ECDSA-AES128-SHA256`,
-`ECDHE-RSA-AES256-SHA384`,
-`ECDHE-ECDSA-AES256-SHA384`,
-`ECDH-RSA-AES256-SHA384`,
-`ECDH-ECDSA-AES256-SHA384`,
-`ECDHE-RSA-CHACHA20-POLY1305`,
-`ECDHE-ECDSA-CHACHA20-POLY1305`,
-`DHE-RSA-CHACHA20-POLY1305`,
-`ECDHE-RSA-CHACHA20-POLY1305-OLD`,
-`ECDHE-ECDSA-CHACHA20-POLY1305-OLD`,
-`DHE-RSA-CHACHA20-POLY1305-OLD`,
-`ADH-AES128-SHA`,
-`QSH`,
-`RENEGOTIATION-INFO`,
-`IDEA-CBC-SHA`,
-`ECDHE-ECDSA-NULL-SHA`,
-`ECDHE-PSK-NULL-SHA256`,
-`ECDHE-PSK-AES128-CBC-SHA256`,
-`PSK-CHACHA20-POLY1305`,
-`ECDHE-PSK-CHACHA20-POLY1305`,
-`DHE-PSK-CHACHA20-POLY1305`,
-`EDH-RSA-DES-CBC3-SHA`,
-
-## Schannel
-
-Schannel allows the enabling and disabling of encryption algorithms, but not
-specific ciphersuites. They are
-[defined](https://docs.microsoft.com/windows/desktop/SecCrypto/alg-id) by
-Microsoft.
-
-There is also the case that the selected algorithm is not supported by the
-protocol or does not match the ciphers offered by the server during the SSL
-negotiation. In this case curl will return error
-`CURLE_SSL_CONNECT_ERROR (35) SEC_E_ALGORITHM_MISMATCH`
-and the request will fail.
-
-`CALG_MD2`,
-`CALG_MD4`,
-`CALG_MD5`,
-`CALG_SHA`,
-`CALG_SHA1`,
-`CALG_MAC`,
-`CALG_RSA_SIGN`,
-`CALG_DSS_SIGN`,
-`CALG_NO_SIGN`,
-`CALG_RSA_KEYX`,
-`CALG_DES`,
-`CALG_3DES_112`,
-`CALG_3DES`,
-`CALG_DESX`,
-`CALG_RC2`,
-`CALG_RC4`,
-`CALG_SEAL`,
-`CALG_DH_SF`,
-`CALG_DH_EPHEM`,
-`CALG_AGREEDKEY_ANY`,
-`CALG_HUGHES_MD5`,
-`CALG_SKIPJACK`,
-`CALG_TEK`,
-`CALG_CYLINK_MEK`,
-`CALG_SSL3_SHAMD5`,
-`CALG_SSL3_MASTER`,
-`CALG_SCHANNEL_MASTER_HASH`,
-`CALG_SCHANNEL_MAC_KEY`,
-`CALG_SCHANNEL_ENC_KEY`,
-`CALG_PCT1_MASTER`,
-`CALG_SSL2_MASTER`,
-`CALG_TLS1_MASTER`,
-`CALG_RC5`,
-`CALG_HMAC`,
-`CALG_TLS1PRF`,
-`CALG_HASH_REPLACE_OWF`,
-`CALG_AES_128`,
-`CALG_AES_192`,
-`CALG_AES_256`,
-`CALG_AES`,
-`CALG_SHA_256`,
-`CALG_SHA_384`,
-`CALG_SHA_512`,
-`CALG_ECDH`,
-`CALG_ECMQV`,
-`CALG_ECDSA`,
-`CALG_ECDH_EPHEM`,
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CMakeLists.txt b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CMakeLists.txt
deleted file mode 100644
index 22863bc0f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CMakeLists.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-#add_subdirectory(examples)
-add_subdirectory(libcurl)
-add_subdirectory(cmdline-opts)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_OF_CONDUCT.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_OF_CONDUCT.md
deleted file mode 100644
index 1f71c387b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_OF_CONDUCT.md
+++ /dev/null
@@ -1,32 +0,0 @@
-Contributor Code of Conduct
-===========================
-
-As contributors and maintainers of this project, we pledge to respect all
-people who contribute through reporting issues, posting feature requests,
-updating documentation, submitting pull requests or patches, and other
-activities.
-
-We are committed to making participation in this project a harassment-free
-experience for everyone, regardless of level of experience, gender, gender
-identity and expression, sexual orientation, disability, personal appearance,
-body size, race, ethnicity, age, or religion.
-
-Examples of unacceptable behavior by participants include the use of sexual
-language or imagery, derogatory comments or personal attacks, trolling, public
-or private harassment, insults, or other unprofessional conduct.
-
-Project maintainers have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct. Project maintainers who do not
-follow the Code of Conduct may be removed from the project team.
-
-This code of conduct applies both within project spaces and in public spaces
-when an individual is representing the project or its community.
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by opening an issue or contacting one or more of the project
-maintainers.
-
-This Code of Conduct is adapted from the [Contributor
-Covenant](https://contributor-covenant.org/), version 1.1.0, available at
-[https://contributor-covenant.org/version/1/1/0/](https://contributor-covenant.org/version/1/1/0/)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_REVIEW.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_REVIEW.md
deleted file mode 100644
index f55cb0985..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_REVIEW.md
+++ /dev/null
@@ -1,168 +0,0 @@
-# How to do code reviews for curl
-
-Anyone and everyone is encouraged and welcome to review code submissions in
-curl. This is a guide on what to check for and how to perform a successful
-code review.
-
-## All submissions should get reviewed
-
-All pull requests and patches submitted to the project should be reviewed by
-at least one experienced curl maintainer before that code is accepted and
-merged.
-
-## Let the tools and tests take the first rounds
-
-On initial pull requests, let the tools and tests do their job first and then
-start out by helping the submitter understand the test failures and tool
-alerts.
-
-## How to provide feedback to author
-
-Be nice. Ask questions. Provide examples or suggestions of improvements.
-Assume best intentions. Remember language barriers.
-
-All first-time contributors can become regulars. Let's help them go there.
-
-## Is this a change we want?
-
-If this is not a change that seems to be aligned with the project's path
-forward and as such cannot be accepted, inform the author about this sooner
-rather than later. Do it gently and explain why and possibly what could be
-done to make it more acceptable.
-
-## API/ABI stability or changed behavior
-
-Changing the API and the ABI may be fine in a change but it needs to be done
-deliberately and carefully. If not, a reviewer must help the author to realize
-the mistake.
-
-curl and libcurl are similarly very strict on not modifying existing
-behavior. API and ABI stability is not enough, the behavior should also remain
-intact as far as possible.
-
-## Code style
-
-Most code style nits are detected by checksrc but not all. Only leave remarks
-on style deviation once checksrc doesn't find any more.
-
-Minor nits from fresh submitters can also be handled by the maintainer when
-merging, in case it seems like the submitter isn't clear on what to do. We
-want to make the process fun and exciting for new contributors.
-
-## Encourage consistency
-
-Make sure new code is written in a similar style as existing code. Naming,
-logic, conditions, etc.
-
-## Are pointers always non-NULL?
-
-If a function or code rely on pointers being non-NULL, take an extra look if
-that seems to be a fair assessment.
-
-## Asserts
-
-Conditions that should never be false can be verified with `DEBUGASSERT()`
-calls to get caught in tests and debugging easier, while not having an impact
-on final or release builds.
-
-## Memory allocation
-
-Can the mallocs be avoided? Do not introduce mallocs in any hot paths. If
-there are (new) mallocs, can they be combined into fewer calls?
-
-Are all allocations handled in errorpaths to avoid leaks and crashes?
-
-## Thread-safety
-
-We do not like static variables as they break thread-safety and prevent
-functions from being reentrant.
-
-## Should features be `#ifdef`ed?
-
-Features and functionality may not be present everywhere and should therefore
-be `#ifdef`ed. Additionally, some features should be possible to switch on/off
-in the build.
-
-Write `#ifdef`s to be as little of a "maze" as possible.
-
-## Does it look portable enough?
-
-curl runs "everywhere". Does the code take a reasonable stance and enough
-precautions to be possible to build and run on most platforms?
-
-Remember that we live by C89 restrictions.
-
-## Tests and testability
-
-New features should be added in conjunction with one or more test cases.
-Ideally, functions should also be written so that unit tests can be done to
-test individual functions.
-
-## Documentation
-
-New features or changes to existing functionality **must** be accompanied with
-updated documentation. Submitting that in a separate follow-up pull request is
-not OK. A code review must also verify that the submitted documentation update
-matches the code submission.
-
-English isn't everyone's first language, be mindful of this and help the
-submitter improve the text if it needs a rewrite to read better.
-
-## Code shouldn't be hard to understand
-
-Source code should be written to maximize readability and be easy to
-understand.
-
-## Functions shouldn't be large
-
-A single function should never be large as that makes it hard to follow and
-understand all the exit points and state changes. Some existing functions in
-curl certainly violate this ground rule but when reviewing new code we should
-propose splitting into smaller functions.
-
-## Duplication is evil
-
-Anything that looks like duplicated code is a red flag. Anything that seems to
-introduce code that we *should* already have or provide needs a closer check.
-
-## Sensitive data
-
-When credentials are involved, take an extra look at what happens with this
-data. Where it comes from and where it goes.
-
-## Variable types differ
-
-`size_t` is not a fixed size. `time_t` can be signed or unsigned and have
-different sizes. Relying on variable sizes is a red flag.
-
-Also remember that endianness and >= 32 bit accesses to unaligned addresses
-are problematic areas.
-
-## Integer overflows
-
-Be careful about integer overflows. Some variable types can be either 32 bit
-or 64 bit. Integer overflows must be detected and acted on *before* they
-happen.
-
-## Dangerous use of functions
-
-Maybe use of `realloc()` should rather use the dynbuf functions?
-
-Do not allow new code that grows buffers without using dynbuf.
-
-Use of C functions that rely on a terminating zero must only be used on data
-that really do have a zero terminating zero.
-
-## Dangerous "data styles"
-
-Make extra precautions and verify that memory buffers that need a terminating
-zero always have exactly that. Buffers *without* a zero terminator must not be
-used as input to string functions.
-
-# Commit messages
-
-Tightly coupled with a code review is making sure that the commit message is
-good. It is the responsibilitiy of the person who merges the code to make sure
-that the commit message follows our standard (detailed in the
-[CONTRIBUTE.md](CONTRIBUTE.md) document). This includes making sure the PR
-identifies related issues and giving credit to reporters and helpers.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_STYLE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_STYLE.md
deleted file mode 100644
index 561343752..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CODE_STYLE.md
+++ /dev/null
@@ -1,265 +0,0 @@
-# curl C code style
-
-Source code that has a common style is easier to read than code that uses
-different styles in different places. It helps making the code feel like one
-single code base. Easy-to-read is a very important property of code and helps
-making it easier to review when new things are added and it helps debugging
-code when developers are trying to figure out why things go wrong. A unified
-style is more important than individual contributors having their own personal
-tastes satisfied.
-
-Our C code has a few style rules. Most of them are verified and upheld by the
-`lib/checksrc.pl` script. Invoked with `make checksrc` or even by default by
-the build system when built after `./configure --enable-debug` has been used.
-
-It is normally not a problem for anyone to follow the guidelines, as you just
-need to copy the style already used in the source code and there are no
-particularly unusual rules in our set of rules.
-
-We also work hard on writing code that are warning-free on all the major
-platforms and in general on as many platforms as possible. Code that obviously
-will cause warnings will not be accepted as-is.
-
-## Naming
-
-Try using a non-confusing naming scheme for your new functions and variable
-names. It doesn't necessarily have to mean that you should use the same as in
-other places of the code, just that the names should be logical,
-understandable and be named according to what they're used for. File-local
-functions should be made static. We like lower case names.
-
-See the [INTERNALS](INTERNALS.md) document on how we name non-exported
-library-global symbols.
-
-## Indenting
-
-We use only spaces for indentation, never TABs. We use two spaces for each new
-open brace.
-
-    if(something_is_true) {
-      while(second_statement == fine) {
-        moo();
-      }
-    }
-
-## Comments
-
-Since we write C89 code, **//** comments are not allowed. They weren't
-introduced in the C standard until C99. We use only **/* comments */**.
-
-    /* this is a comment */
-
-## Long lines
-
-Source code in curl may never be wider than 79 columns and there are two
-reasons for maintaining this even in the modern era of very large and high
-resolution screens:
-
-1. Narrower columns are easier to read than very wide ones. There's a reason
-   newspapers have used columns for decades or centuries.
-
-2. Narrower columns allow developers to easier show multiple pieces of code
-   next to each other in different windows. I often have two or three source
-   code windows next to each other on the same screen - as well as multiple
-   terminal and debugging windows.
-
-## Braces
-
-In if/while/do/for expressions, we write the open brace on the same line as
-the keyword and we then set the closing brace on the same indentation level as
-the initial keyword. Like this:
-
-    if(age < 40) {
-      /* clearly a youngster */
-    }
-
-You may omit the braces if they would contain only a one-line statement:
-
-    if(!x)
-      continue;
-
-For functions the opening brace should be on a separate line:
-
-    int main(int argc, char **argv)
-    {
-      return 1;
-    }
-
-## 'else' on the following line
-
-When adding an **else** clause to a conditional expression using braces, we
-add it on a new line after the closing brace. Like this:
-
-    if(age < 40) {
-      /* clearly a youngster */
-    }
-    else {
-      /* probably grumpy */
-    }
-
-## No space before parentheses
-
-When writing expressions using if/while/do/for, there shall be no space
-between the keyword and the open parenthesis. Like this:
-
-    while(1) {
-      /* loop forever */
-    }
-
-## Use boolean conditions
-
-Rather than test a conditional value such as a bool against TRUE or FALSE, a
-pointer against NULL or != NULL and an int against zero or not zero in
-if/while conditions we prefer:
-
-    result = do_something();
-    if(!result) {
-      /* something went wrong */
-      return result;
-    }
-
-## No assignments in conditions
-
-To increase readability and reduce complexity of conditionals, we avoid
-assigning variables within if/while conditions. We frown upon this style:
-
-    if((ptr = malloc(100)) == NULL)
-      return NULL;
-
-and instead we encourage the above version to be spelled out more clearly:
-
-    ptr = malloc(100);
-    if(!ptr)
-      return NULL;
-
-## New block on a new line
-
-We never write multiple statements on the same source line, even for very
-short if() conditions.
-
-    if(a)
-      return TRUE;
-    else if(b)
-      return FALSE;
-
-and NEVER:
-
-    if(a) return TRUE;
-    else if(b) return FALSE;
-
-## Space around operators
-
-Please use spaces on both sides of operators in C expressions.  Postfix **(),
-[], ->, ., ++, --** and Unary **+, - !, ~, &** operators excluded they should
-have no space.
-
-Examples:
-
-    bla = func();
-    who = name[0];
-    age += 1;
-    true = !false;
-    size += -2 + 3 * (a + b);
-    ptr->member = a++;
-    struct.field = b--;
-    ptr = &address;
-    contents = *pointer;
-    complement = ~bits;
-    empty = (!*string) ? TRUE : FALSE;
-
-## No parentheses for return values
-
-We use the 'return' statement without extra parentheses around the value:
-
-    int works(void)
-    {
-      return TRUE;
-    }
-
-## Parentheses for sizeof arguments
-
-When using the sizeof operator in code, we prefer it to be written with
-parentheses around its argument:
-
-    int size = sizeof(int);
-
-## Column alignment
-
-Some statements cannot be completed on a single line because the line would be
-too long, the statement too hard to read, or due to other style guidelines
-above. In such a case the statement will span multiple lines.
-
-If a continuation line is part of an expression or sub-expression then you
-should align on the appropriate column so that it's easy to tell what part of
-the statement it is. Operators should not start continuation lines. In other
-cases follow the 2-space indent guideline. Here are some examples from
-libcurl:
-
-    if(Curl_pipeline_wanted(handle->multi, CURLPIPE_HTTP1) &&
-       (handle->set.httpversion != CURL_HTTP_VERSION_1_0) &&
-       (handle->set.httpreq == HTTPREQ_GET ||
-        handle->set.httpreq == HTTPREQ_HEAD))
-      /* didn't ask for HTTP/1.0 and a GET or HEAD */
-      return TRUE;
-
-If no parenthesis, use the default indent:
-
-    data->set.http_disable_hostname_check_before_authentication =
-      (0 != va_arg(param, long)) ? TRUE : FALSE;
-
-Function invoke with an open parenthesis:
-
-    if(option) {
-      result = parse_login_details(option, strlen(option),
-                                   (userp ? &user : NULL),
-                                   (passwdp ? &passwd : NULL),
-                                   NULL);
-    }
-
-Align with the "current open" parenthesis:
-
-    DEBUGF(infof(data, "Curl_pp_readresp_ %d bytes of trailing "
-                 "server response left\n",
-                 (int)clipamount));
-
-## Platform dependent code
-
-Use **#ifdef HAVE_FEATURE** to do conditional code. We avoid checking for
-particular operating systems or hardware in the #ifdef lines. The HAVE_FEATURE
-shall be generated by the configure script for unix-like systems and they are
-hard-coded in the `config-[system].h` files for the others.
-
-We also encourage use of macros/functions that possibly are empty or defined
-to constants when libcurl is built without that feature, to make the code
-seamless. Like this example where the **magic()** function works differently
-depending on a build-time conditional:
-
-    #ifdef HAVE_MAGIC
-    void magic(int a)
-    {
-      return a + 2;
-    }
-    #else
-    #define magic(x) 1
-    #endif
-
-    int content = magic(3);
-
-## No typedefed structs
-
-Use structs by all means, but do not typedef them. Use the `struct name` way
-of identifying them:
-
-    struct something {
-       void *valid;
-       size_t way_to_write;
-    };
-    struct something instance;
-
-**Not okay**:
-
-    typedef struct {
-       void *wrong;
-       size_t way_to_write;
-    } something;
-    something instance;
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CONTRIBUTE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CONTRIBUTE.md
deleted file mode 100644
index 69ddfbee0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CONTRIBUTE.md
+++ /dev/null
@@ -1,307 +0,0 @@
-# Contributing to the curl project
-
-This document is intended to offer guidelines on how to best contribute to the
-curl project. This concerns new features as well as corrections to existing
-flaws or bugs.
-
-## Learning curl
-
-### Join the Community
-
-Skip over to [https://curl.haxx.se/mail/](https://curl.haxx.se/mail/) and join
-the appropriate mailing list(s).  Read up on details before you post
-questions. Read this file before you start sending patches! We prefer
-questions sent to and discussions being held on the mailing list(s), not sent
-to individuals.
-
-Before posting to one of the curl mailing lists, please read up on the
-[mailing list etiquette](https://curl.haxx.se/mail/etiquette.html).
-
-We also hang out on IRC in #curl on irc.freenode.net
-
-If you're at all interested in the code side of things, consider clicking
-'watch' on the [curl repo on github](https://github.com/curl/curl) to be
-notified of pull requests and new issues posted there.
-
-### License and copyright
-
-When contributing with code, you agree to put your changes and new code under
-the same license curl and libcurl is already using unless stated and agreed
-otherwise.
-
-If you add a larger piece of code, you can opt to make that file or set of
-files to use a different license as long as they don't enforce any changes to
-the rest of the package and they make sense. Such "separate parts" can not be
-GPL licensed (as we don't want copyleft to affect users of libcurl) but they
-must use "GPL compatible" licenses (as we want to allow users to use libcurl
-properly in GPL licensed environments).
-
-When changing existing source code, you do not alter the copyright of the
-original file(s). The copyright will still be owned by the original creator(s)
-or those who have been assigned copyright by the original author(s).
-
-By submitting a patch to the curl project, you are assumed to have the right
-to the code and to be allowed by your employer or whatever to hand over that
-patch/code to us. We will credit you for your changes as far as possible, to
-give credit but also to keep a trace back to who made what changes. Please
-always provide us with your full real name when contributing!
-
-### What To Read
-
-Source code, the man pages, the [INTERNALS
-document](https://curl.haxx.se/dev/internals.html),
-[TODO](https://curl.haxx.se/docs/todo.html),
-[KNOWN_BUGS](https://curl.haxx.se/docs/knownbugs.html) and the [most recent
-changes](https://curl.haxx.se/dev/sourceactivity.html) in git. Just lurking on
-the [curl-library mailing
-list](https://curl.haxx.se/mail/list.cgi?list=curl-library) will give you a
-lot of insights on what's going on right now. Asking there is a good idea too.
-
-## Write a good patch
-
-### Follow code style
-
-When writing C code, follow the
-[CODE_STYLE](https://curl.haxx.se/dev/code-style.html) already established in
-the project. Consistent style makes code easier to read and mistakes less
-likely to happen. Run `make checksrc` before you submit anything, to make sure
-you follow the basic style. That script doesn't verify everything, but if it
-complains you know you have work to do.
-
-### Non-clobbering All Over
-
-When you write new functionality or fix bugs, it is important that you don't
-fiddle all over the source files and functions. Remember that it is likely
-that other people have done changes in the same source files as you have and
-possibly even in the same functions. If you bring completely new
-functionality, try writing it in a new source file. If you fix bugs, try to
-fix one bug at a time and send them as separate patches.
-
-### Write Separate Changes
-
-It is annoying when you get a huge patch from someone that is said to fix 511
-odd problems, but discussions and opinions don't agree with 510 of them - or
-509 of them were already fixed in a different way. Then the person merging
-this change needs to extract the single interesting patch from somewhere
-within the huge pile of source, and that creates a lot of extra work.
-
-Preferably, each fix that corrects a problem should be in its own patch/commit
-with its own description/commit message stating exactly what they correct so
-that all changes can be selectively applied by the maintainer or other
-interested parties.
-
-Also, separate changes enable bisecting much better for tracking problems
-and regression in the future.
-
-### Patch Against Recent Sources
-
-Please try to get the latest available sources to make your patches against.
-It makes the lives of the developers so much easier. The very best is if you
-get the most up-to-date sources from the git repository, but the latest
-release archive is quite OK as well!
-
-### Documentation
-
-Writing docs is dead boring and one of the big problems with many open source
-projects. But someone's gotta do it! It makes things a lot easier if you
-submit a small description of your fix or your new features with every
-contribution so that it can be swiftly added to the package documentation.
-
-The documentation is always made in man pages (nroff formatted) or plain
-ASCII files. All HTML files on the website and in the release archives are
-generated from the nroff/ASCII versions.
-
-### Test Cases
-
-Since the introduction of the test suite, we can quickly verify that the main
-features are working as they're supposed to. To maintain this situation and
-improve it, all new features and functions that are added need to be tested
-in the test suite. Every feature that is added should get at least one valid
-test case that verifies that it works as documented. If every submitter also
-posts a few test cases, it won't end up as a heavy burden on a single person!
-
-If you don't have test cases or perhaps you have done something that is very
-hard to write tests for, do explain exactly how you have otherwise tested and
-verified your changes.
-
-## Sharing Your Changes
-
-### How to get your changes into the main sources
-
-Ideally you file a [pull request on
-github](https://github.com/curl/curl/pulls), but you can also send your plain
-patch to [the curl-library mailing
-list](https://curl.haxx.se/mail/list.cgi?list=curl-library).
-
-Either way, your change will be reviewed and discussed there and you will be
-expected to correct flaws pointed out and update accordingly, or the change
-risks stalling and eventually just getting deleted without action. As a
-submitter of a change, you are the owner of that change until it has been merged.
-
-Respond on the list or on github about the change and answer questions and/or
-fix nits/flaws. This is very important. We will take lack of replies as a
-sign that you're not very anxious to get your patch accepted and we tend to
-simply drop such changes.
-
-### About pull requests
-
-With github it is easy to send a [pull
-request](https://github.com/curl/curl/pulls) to the curl project to have
-changes merged.
-
-We strongly prefer pull requests to mailed patches, as it makes it a proper
-git commit that is easy to merge and they are easy to track and not that easy
-to loose in the flood of many emails, like they sometimes do on the mailing
-lists.
-
-Every pull request submitted will automatically be tested in several different
-ways. Every pull request is verified for each of the following:
-
- - ... it still builds, warning-free, on Linux and macOS, with both
-   clang and gcc
- - ... it still builds fine on Windows with several MSVC versions
- - ... it still builds with cmake on Linux, with gcc and clang
- - ... it follows rudimentary code style rules
- - ... the test suite still runs 100% fine
- - ... the release tarball (the "dist") still works
- - ... it builds fine in-tree as well as out-of-tree
- - ... code coverage doesn't shrink drastically
-
-If the pull-request fails one of these tests, it will show up as a red X and
-you are expected to fix the problem. If you don't understand when the issue is
-or have other problems to fix the complaint, just ask and other project
-members will likely be able to help out.
-
-Consider the following table while looking at pull request failures:
-
- | CI platform as shown in PR          | State  | What to look at next       |
- | ----------------------------------- | ------ | -------------------------- |
- | CI / codeql                         | stable | quality check results      |
- | CI / fuzzing                        | stable | fuzzing results            |
- | CI / macos ...                      | stable | all errors and failures    |
- | Code scanning results / CodeQL      | stable | quality check results      |
- | FreeBSD FreeBSD: ...                | stable | all errors and failures    |
- | LGTM analysis: Python               | stable | new findings               |
- | LGTM analysis:  C/C++               | stable | new findings               |
- | buildbot/curl_winssl_ ...           | stable | all errors and failures    |
- | continuous-integration/appveyor/pr  | stable | all errors and failures    |
- | continuous-integration/travis-ci/pr | stable | all errors and failures    |
- | curl.curl (linux ...)               | stable | all errors and failures    |
- | curl.curl (windows ...)             | flaky  | repetitive errors/failures |
- | deepcode-ci-bot                     | stable | new findings               |
- | musedev                             | stable | new findings               |
-
-Sometimes the tests fail due to a dependency service temporarily being offline
-or otherwise unavailable, eg. package downloads. In this case you can just
-try to update your pull requests to rerun the tests later as described below.
-
-You can update your pull requests by pushing new commits or force-pushing
-changes to existing commits. Force-pushing an amended commit without any
-actual content changed also allows you to retrigger the tests for that commit.
-
-When you adjust your pull requests after review, consider squashing the
-commits so that we can review the full updated version more easily.
-
-### Making quality patches
-
-Make the patch against as recent source versions as possible.
-
-If you've followed the tips in this document and your patch still hasn't been
-incorporated or responded to after some weeks, consider resubmitting it to the
-list or better yet: change it to a pull request.
-
-### Write good commit messages
-
-A short guide to how to write commit messages in the curl project.
-
-    ---- start ----
-    [area]: [short line describing the main effect]
-           -- empty line --
-    [full description, no wider than 72 columns that describe as much as
-    possible as to why this change is made, and possibly what things
-    it fixes and everything else that is related]
-           -- empty line --
-    [Closes/Fixes #1234 - if this closes or fixes a github issue]
-    [Bug: URL to source of the report or more related discussion]
-    [Reported-by: John Doe - credit the reporter]
-    [whatever-else-by: credit all helpers, finders, doers]
-    ---- stop ----
-
-The first line is a succinct description of the change:
-
- - use the imperative, present tense: "change" not "changed" nor "changes"
- - don't capitalize first letter
- - no dot (.) at the end
-
-The `[area]` in the first line can be `http2`, `cookies`, `openssl` or
-similar. There's no fixed list to select from but using the same "area" as
-other related changes could make sense.
-
-Don't forget to use commit --author="" if you commit someone else's work, and
-make sure that you have your own user and email setup correctly in git before
-you commit
-
-### Write Access to git Repository
-
-If you are a very frequent contributor, you may be given push access to the
-git repository and then you'll be able to push your changes straight into the
-git repo instead of sending changes as pull requests or by mail as patches.
-
-Just ask if this is what you'd want. You will be required to have posted
-several high quality patches first, before you can be granted push access.
-
-### How To Make a Patch with git
-
-You need to first checkout the repository:
-
-    git clone https://github.com/curl/curl.git
-
-You then proceed and edit all the files you like and you commit them to your
-local repository:
-
-    git commit [file]
-
-As usual, group your commits so that you commit all changes at once that
-constitute a logical change.
-
-Once you have done all your commits and you're happy with what you see, you
-can make patches out of your changes that are suitable for mailing:
-
-    git format-patch remotes/origin/master
-
-This creates files in your local directory named NNNN-[name].patch for each
-commit.
-
-Now send those patches off to the curl-library list. You can of course opt to
-do that with the 'git send-email' command.
-
-### How To Make a Patch without git
-
-Keep a copy of the unmodified curl sources. Make your changes in a separate
-source tree. When you think you have something that you want to offer the
-curl community, use GNU diff to generate patches.
-
-If you have modified a single file, try something like:
-
-    diff -u unmodified-file.c my-changed-one.c > my-fixes.diff
-
-If you have modified several files, possibly in different directories, you
-can use diff recursively:
-
-    diff -ur curl-original-dir curl-modified-sources-dir > my-fixes.diff
-
-The GNU diff and GNU patch tools exist for virtually all platforms, including
-all kinds of Unixes and Windows:
-
-For unix-like operating systems:
-
- - [https://savannah.gnu.org/projects/patch/](https://savannah.gnu.org/projects/patch/)
- - [https://www.gnu.org/software/diffutils/](https://www.gnu.org/software/diffutils/)
-
-For Windows:
-
- - [https://gnuwin32.sourceforge.io/packages/patch.htm](https://gnuwin32.sourceforge.io/packages/patch.htm)
- - [https://gnuwin32.sourceforge.io/packages/diffutils.htm](https://gnuwin32.sourceforge.io/packages/diffutils.htm)
-
-### Useful resources
-* [Webinar on getting code into cURL](https://www.youtube.com/watch?v=QmZ3W1d6LQI)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CURL-DISABLE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CURL-DISABLE.md
deleted file mode 100644
index a9e6acaf8..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/CURL-DISABLE.md
+++ /dev/null
@@ -1,124 +0,0 @@
-# Code defines to disable features and protocols
-
-## CURL_DISABLE_COOKIES
-
-Disable support for HTTP cookies.
-
-## CURL_DISABLE_CRYPTO_AUTH
-
-Disable support for authentication methods using crypto.
-
-## CURL_DISABLE_DICT
-
-Disable the DICT protocol
-
-## CURL_DISABLE_DOH
-
-Disable DNS-over-HTTPS
-
-## CURL_DISABLE_FILE
-
-Disable the FILE protocol
-
-## CURL_DISABLE_FTP
-
-Disable the FTP (and FTPS) protocol
-
-## CURL_DISABLE_GETOPTIONS
-
-Disable the `curl_easy_options` API calls that lets users get information
-about existing options to `curl_easy_setopt`.
-
-## CURL_DISABLE_GOPHER
-
-Disable the GOPHER protocol.
-
-## CURL_DISABLE_HTTP
-
-Disable the HTTP(S) protocols. Note that this then also disable HTTP proxy
-support.
-
-## CURL_DISABLE_HTTP_AUTH
-
-Disable support for all HTTP authentication methods.
-
-## CURL_DISABLE_IMAP
-
-Disable the IMAP(S) protocols.
-
-## CURL_DISABLE_LDAP
-
-Disable the LDAP(S) protocols.
-
-## CURL_DISABLE_LDAPS
-
-Disable the LDAPS protocol.
-
-## CURL_DISABLE_LIBCURL_OPTION
-
-Disable the --libcurl option from the curl tool.
-
-## CURL_DISABLE_MIME
-
-Disable MIME support.
-
-## CURL_DISABLE_MQTT
-
-Disable MQTT support.
-
-## CURL_DISABLE_NETRC
-
-Disable the netrc parser.
-
-## CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG
-
-Disable the auto load config support in the OpenSSL backend.
-
-## CURL_DISABLE_PARSEDATE
-
-Disable date parsing
-
-## CURL_DISABLE_POP
-
-Disable the POP(S) protocols
-
-## CURL_DISABLE_PROGRESS_METER
-
-Disable the built-in progress meter
-
-## CURL_DISABLE_PROXY
-
-Disable support for proxies
-
-## CURL_DISABLE_RTSP
-
-Disable the RTSP protocol.
-
-## CURL_DISABLE_SHUFFLE_DNS
-
-Disable the shuffle DNS feature
-
-## CURL_DISABLE_SMB
-
-Disable the SMB(S) protocols
-
-## CURL_DISABLE_SMTP
-
-Disable the SMTP(S) protocols
-
-## CURL_DISABLE_SOCKETPAIR
-
-Disable the use of socketpair internally to allow waking up and canceling
-curl_multi_poll().
-
-## CURL_DISABLE_TELNET
-
-Disable the TELNET protocol
-
-## CURL_DISABLE_TFTP
-
-Disable the TFTP protocol
-
-## CURL_DISABLE_VERBOSE_STRINGS
-
-Disable verbose strings and error messages.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/DEPRECATE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/DEPRECATE.md
deleted file mode 100644
index 26877c48a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/DEPRECATE.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# Items to be removed from future curl releases
-
-If any of these deprecated features is a cause for concern for you, please
-email the curl-library mailing list as soon as possible and explain to us why
-this is a problem for you and how your use case can't be satisfied properly
-using a work around.
-
-## Past removals
-
- - Pipelining
- - axTLS
- - PolarSSL
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/DYNBUF.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/DYNBUF.md
deleted file mode 100644
index aa528ec3a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/DYNBUF.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# dynbuf
-
-This is the internal module for creating and handling "dynamic buffers". This
-means buffers that can be appended to, dynamically and grow in size to adapt.
-
-There will always be a terminating zero put at the end of the dynamic buffer.
-
-The `struct dynbuf` is used to hold data for each instance of a dynamic
-buffer. The members of that struct **MUST NOT** be accessed or modified
-without using the dedicated dynbuf API.
-
-## init
-
-    void Curl_dyn_init(struct dynbuf *s, size_t toobig);
-
-This inits a struct to use for dynbuf and it can't fail. The `toobig` value
-**must** be set to the maximum size we allow this buffer instance to grow to.
-The functions below will return `CURLE_OUT_OF_MEMORY` when hitting this limit.
-
-## free
-
-    void Curl_dyn_free(struct dynbuf *s);
-
-Free the associated memory and clean up. After a free, the `dynbuf` struct can
-be re-used to start appending new data to.
-
-## addn
-
-    CURLcode Curl_dyn_addn(struct dynbuf *s, const void *mem, size_t len);
-
-Append arbitrary data of a given length to the end of the buffer.
-
-## add
-
-    CURLcode Curl_dyn_add(struct dynbuf *s, const char *str);
-
-Append a C string to the end of the buffer.
-
-## addf
-
-    CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...);
-
-Append a `printf()`-style string to the end of the buffer.
-
-## vaddf
-
-    CURLcode Curl_dyn_vaddf(struct dynbuf *s, const char *fmt, va_list ap);
-
-Append a `vprintf()`-style string to the end of the buffer.
-
-## reset
-
-    void Curl_dyn_reset(struct dynbuf *s);
-
-Reset the buffer length, but leave the allocation.
-
-## tail
-
-    CURLcode Curl_dyn_tail(struct dynbuf *s, size_t length)
-
-Keep `length` bytes of the buffer tail (the last `length` bytes of the
-buffer). The rest of the buffer is dropped. The specified `length` must not be
-larger than the buffer length.
-
-## ptr
-
-    char *Curl_dyn_ptr(const struct dynbuf *s);
-
-Returns a `char *` to the buffer if it has a length, otherwise a NULL. Since
-the buffer may be reallocated, this pointer should not be trusted or used
-anymore after the next buffer manipulation call.
-
-## uptr
-
-    unsigned char *Curl_dyn_uptr(const struct dynbuf *s);
-
-Returns an `unsigned char *` to the buffer if it has a length, otherwise a
-NULL. Since the buffer may be reallocated, this pointer should not be trusted
-or used anymore after the next buffer manipulation call.
-
-## len
-
-    size_t Curl_dyn_len(const struct dynbuf *s);
-
-Returns the length of the buffer in bytes. Does not include the terminating
-zero byte.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ECH.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ECH.md
deleted file mode 100644
index ea1efaa67..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ECH.md
+++ /dev/null
@@ -1,135 +0,0 @@
-# TLS: ECH support in curl and libcurl
-
-## Summary
-
-**ECH** means **Encrypted Client Hello**, a TLS 1.3 extension which is
-currently the subject of an [IETF Draft][tlsesni]. (ECH was formerly known as
-ESNI).
-
-This file is intended to show the latest current state of ECH support
-in **curl** and **libcurl**.
-
-At end of August 2019, an [experimental fork of curl][niallorcurl], built
-using an [experimental fork of OpenSSL][sftcdopenssl], which in turn provided
-an implementation of ECH, was demonstrated interoperating with a server
-belonging to the [DEfO Project][defoproj].
-
-Further sections here describe
-
--   resources needed for building and demonstrating **curl** support
-    for ECH,
-
--   progress to date,
-
--   TODO items, and
-
--   additional details of specific stages of the progress.
-
-## Resources needed
-
-To build and demonstrate ECH support in **curl** and/or **libcurl**,
-you will need
-
--   a TLS library, supported by **libcurl**, which implements ECH;
-
--   an edition of **curl** and/or **libcurl** which supports the ECH
-    implementation of the chosen TLS library;
-
--   an environment for building and running **curl**, and at least
-    building **OpenSSL**;
-
--   a server, supporting ECH, against which to run a demonstration
-    and perhaps a specific target URL;
-
--   some instructions.
-
-The following set of resources is currently known to be available.
-
-| Set  | Component    | Location                      | Remarks                                    |
-|:-----|:-------------|:------------------------------|:-------------------------------------------|
-| DEfO | TLS library  | [sftcd/openssl][sftcdopenssl] | Tag *esni-2019-08-30* avoids bleeding edge |
-|      | curl fork    | [niallor/curl][niallorcurl]   | Tag *esni-2019-08-30* likewise             |
-|      | instructions | [ESNI-README][niallorreadme]  |                                            |
-
-## Progress
-
-### PR 4011 (Jun 2019) expected in curl release 7.67.0 (Oct 2019)
-
--   Details [below](#pr4011);
-
--   New configuration option: `--enable-ech`;
-
--   Build-time check for availability of resources needed for ECH
-    support;
-
--   Pre-processor symbol `USE_ECH` for conditional compilation of
-    ECH support code, subject to configuration option and
-    availability of needed resources.
-
-## TODO
-
--   (next PR) Add libcurl options to set ECH parameters.
-
--   (next PR) Add curl tool command line options to set ECH parameters.
-
--   (WIP) Extend DoH functions so that published ECH parameters can be
-    retrieved from DNS instead of being required as options.
-
--   (WIP) Work with OpenSSL community to finalize ECH API.
-
--   Track OpenSSL ECH API in libcurl
-
--   Identify and implement any changes needed for CMake.
-
--   Optimize build-time checking of available resources.
-
--   Encourage ECH support work on other TLS/SSL backends.
-
-## Additional detail
-
-### PR 4011
-
-**TLS: Provide ECH support framework for curl and libcurl**
-
-The proposed change provides a framework to facilitate work to implement ECH
-support in curl and libcurl. It is not intended either to provide ECH
-functionality or to favour any particular TLS-providing backend. Specifically,
-the change reserves a feature bit for ECH support (symbol
-`CURL_VERSION_ECH`), implements setting and reporting of this bit, includes
-dummy book-keeping for the symbol, adds a build-time configuration option
-(`--enable-ech`), provides an extensible check for resources available to
-provide ECH support, and defines a compiler pre-processor symbol (`USE_ECH`)
-accordingly.
-
-Proposed-by: @niallor (Niall O'Reilly)\
-Encouraged-by: @sftcd (Stephen Farrell)\
-See-also: [this message](https://curl.haxx.se/mail/lib-2019-05/0108.html)
-
-Limitations:
--   Book-keeping (symbols-in-versions) needs real release number, not 'DUMMY'.
-
--   Framework is incomplete, as it covers autoconf, but not CMake.
-
--   Check for available resources, although extensible, refers only to
-    specific work in progress ([described
-    here](https://github.com/sftcd/openssl/tree/master/esnistuff)) to
-    implement ECH for OpenSSL, as this is the immediate motivation
-    for the proposed change.
-
-## References
-
-Cloudflare blog: [Encrypting SNI: Fixing One of the Core Internet Bugs][corebug]
-
-Cloudflare blog: [Encrypt it or lose it: how encrypted SNI works][esniworks]
-
-IETF Draft: [Encrypted Server Name Indication for TLS 1.3][tlsesni]
-
----
-
-[tlsesni]:		https://datatracker.ietf.org/doc/draft-ietf-tls-esni/
-[esniworks]:	https://blog.cloudflare.com/encrypted-sni/
-[corebug]:		https://blog.cloudflare.com/esni/
-[defoproj]:		https://defo.ie/
-[sftcdopenssl]: https://github.com/sftcd/openssl/
-[niallorcurl]:	https://github.com/niallor/curl/
-[niallorreadme]: https://github.com/niallor/curl/blob/master/ESNI-README.md
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/EXPERIMENTAL.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/EXPERIMENTAL.md
deleted file mode 100644
index 6a014c3da..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/EXPERIMENTAL.md
+++ /dev/null
@@ -1,23 +0,0 @@
-# Experimental
-
-Some features and functionality in curl and libcurl are considered
-**EXPERIMENTAL**.
-
-Experimental support in curl means:
-
-1. Experimental features are provided to allow users to try them out and
-   provide feedback on functionality and API etc before they ship and get
-   "carved in stone".
-2. You must enable the feature when invoking configure as otherwise curl will
-   not be built with the feature present.
-3. We strongly advice against using this feature in production.
-4. **We reserve the right to change behavior** of the feature without sticking
-   to our API/ABI rules as we do for regular features, as long as it is marked
-   experimental.
-5. Experimental features are clearly marked so in documentation. Beware.
-
-## Experimental features right now
-
- - HTTP/3 support and options
- - alt-svc support and options
- - CURLSSLOPT_NATIVE_CA (No configure option, feature built in when supported)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/FAQ b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/FAQ
deleted file mode 100644
index b5efb1192..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/FAQ
+++ /dev/null
@@ -1,1550 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-FAQ
-
- 1. Philosophy
-  1.1 What is cURL?
-  1.2 What is libcurl?
-  1.3 What is curl not?
-  1.4 When will you make curl do XXXX ?
-  1.5 Who makes curl?
-  1.6 What do you get for making curl?
-  1.7 What about CURL from curl.com?
-  1.8 I have a problem who do I mail?
-  1.9 Where do I buy commercial support for curl?
-  1.10 How many are using curl?
-  1.11 Why don't you update ca-bundle.crt
-  1.12 I have a problem who can I chat with?
-  1.13 curl's ECCN number?
-  1.14 How do I submit my patch?
-  1.15 How do I port libcurl to my OS?
-
- 2. Install Related Problems
-  2.1 configure doesn't find OpenSSL even when it is installed
-   2.1.1 native linker doesn't find OpenSSL
-   2.1.2 only the libssl lib is missing
-  2.2 Does curl work/build with other SSL libraries?
-  2.3 Where can I find a copy of LIBEAY32.DLL?
-  2.4 Does curl support SOCKS (RFC 1928) ?
-
- 3. Usage Problems
-  3.1 curl: (1) SSL is disabled, https: not supported
-  3.2 How do I tell curl to resume a transfer?
-  3.3 Why doesn't my posting using -F work?
-  3.4 How do I tell curl to run custom FTP commands?
-  3.5 How can I disable the Accept: */* header?
-  3.6 Does curl support ASP, XML, XHTML or HTML version Y?
-  3.7 Can I use curl to delete/rename a file through FTP?
-  3.8 How do I tell curl to follow HTTP redirects?
-  3.9 How do I use curl in my favorite programming language?
-  3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
-  3.11 How do I POST with a different Content-Type?
-  3.12 Why do FTP-specific features over HTTP proxy fail?
-  3.13 Why do my single/double quotes fail?
-  3.14 Does curl support Javascript or PAC (automated proxy config)?
-  3.15 Can I do recursive fetches with curl?
-  3.16 What certificates do I need when I use SSL?
-  3.17 How do I list the root dir of an FTP server?
-  3.18 Can I use curl to send a POST/PUT and not wait for a response?
-  3.19 How do I get HTTP from a host using a specific IP address?
-  3.20 How to SFTP from my user's home directory?
-  3.21 Protocol xxx not supported or disabled in libcurl
-  3.22 curl -X gives me HTTP problems
-
- 4. Running Problems
-  4.1 Problems connecting to SSL servers.
-  4.2 Why do I get problems when I use & or % in the URL?
-  4.3 How can I use {, }, [ or ] to specify multiple URLs?
-  4.4 Why do I get downloaded data even though the web page doesn't exist?
-  4.5 Why do I get return code XXX from a HTTP server?
-   4.5.1 "400 Bad Request"
-   4.5.2 "401 Unauthorized"
-   4.5.3 "403 Forbidden"
-   4.5.4 "404 Not Found"
-   4.5.5 "405 Method Not Allowed"
-   4.5.6 "301 Moved Permanently"
-  4.6 Can you tell me what error code 142 means?
-  4.7 How do I keep user names and passwords secret in Curl command lines?
-  4.8 I found a bug!
-  4.9 Curl can't authenticate to the server that requires NTLM?
-  4.10 My HTTP request using HEAD, PUT or DELETE doesn't work!
-  4.11 Why do my HTTP range requests return the full document?
-  4.12 Why do I get "certificate verify failed" ?
-  4.13 Why is curl -R on Windows one hour off?
-  4.14 Redirects work in browser but not with curl!
-  4.15 FTPS doesn't work
-  4.16 My HTTP POST or PUT requests are slow!
-  4.17 Non-functional connect timeouts on Windows
-  4.18 file:// URLs containing drive letters (Windows, NetWare)
-  4.19 Why doesn't curl return an error when the network cable is unplugged?
-  4.20 curl doesn't return error for HTTP non-200 responses!
-  4.21 Why is there a HTTP/1.1 in my HTTP/2 request?
-
- 5. libcurl Issues
-  5.1 Is libcurl thread-safe?
-  5.2 How can I receive all data into a large memory chunk?
-  5.3 How do I fetch multiple files with libcurl?
-  5.4 Does libcurl do Winsock initing on win32 systems?
-  5.5 Does CURLOPT_WRITEDATA and CURLOPT_READDATA work on win32 ?
-  5.6 What about Keep-Alive or persistent connections?
-  5.7 Link errors when building libcurl on Windows!
-  5.8 libcurl.so.X: open failed: No such file or directory
-  5.9 How does libcurl resolve host names?
-  5.10 How do I prevent libcurl from writing the response to stdout?
-  5.11 How do I make libcurl not receive the whole HTTP response?
-  5.12 Can I make libcurl fake or hide my real IP address?
-  5.13 How do I stop an ongoing transfer?
-  5.14 Using C++ non-static functions for callbacks?
-  5.15 How do I get an FTP directory listing?
-  5.16 I want a different time-out!
-  5.17 Can I write a server with libcurl?
-  5.18 Does libcurl use threads?
-
- 6. License Issues
-  6.1 I have a GPL program, can I use the libcurl library?
-  6.2 I have a closed-source program, can I use the libcurl library?
-  6.3 I have a BSD licensed program, can I use the libcurl library?
-  6.4 I have a program that uses LGPL libraries, can I use libcurl?
-  6.5 Can I modify curl/libcurl for my program and keep the changes secret?
-  6.6 Can you please change the curl/libcurl license to XXXX?
-  6.7 What are my obligations when using libcurl in my commercial apps?
-
- 7. PHP/CURL Issues
-  7.1 What is PHP/CURL?
-  7.2 Who wrote PHP/CURL?
-  7.3 Can I perform multiple requests using the same handle?
-  7.4 Does PHP/CURL have dependencies?
-
-==============================================================================
-
-1. Philosophy
-
-  1.1 What is cURL?
-
-  cURL is the name of the project. The name is a play on 'Client for URLs',
-  originally with URL spelled in uppercase to make it obvious it deals with
-  URLs. The fact it can also be pronounced 'see URL' also helped, it works as
-  an abbreviation for "Client URL Request Library" or why not the recursive
-  version: "Curl URL Request Library".
-
-  The cURL project produces two products:
-
-  libcurl
-
-    A free and easy-to-use client-side URL transfer library, supporting DICT,
-    FILE, FTP, FTPS, GOPHER, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT,
-    POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET
-    and TFTP.
-
-    libcurl supports HTTPS certificates, HTTP POST, HTTP PUT, FTP uploading,
-    Kerberos, SPNEGO, HTTP form based upload, proxies, cookies, user+password
-    authentication, file transfer resume, http proxy tunneling and more!
-
-    libcurl is highly portable, it builds and works identically on numerous
-    platforms, including Solaris, NetBSD, FreeBSD, OpenBSD, Darwin, HP-UX,
-    IRIX, AIX, Tru64, Linux, UnixWare, HURD, Windows, Amiga, OS/2, BeOS, Mac
-    OS X, Ultrix, QNX, OpenVMS, RISC OS, Novell NetWare, DOS, Symbian, OSF,
-    Android, Minix, IBM TPF and more...
-
-    libcurl is free, thread-safe, IPv6 compatible, feature rich, well
-    supported and fast.
-
-  curl
-
-    A command line tool for getting or sending files using URL syntax.
-
-    Since curl uses libcurl, curl supports the same wide range of common
-    Internet protocols that libcurl does.
-
-  We pronounce curl with an initial k sound. It rhymes with words like girl
-  and earl. This is a short WAV file to help you:
-
-     https://media.merriam-webster.com/soundc11/c/curl0001.wav
-
-  There are numerous sub-projects and related projects that also use the word
-  curl in the project names in various combinations, but you should take
-  notice that this FAQ is directed at the command-line tool named curl (and
-  libcurl the library), and may therefore not be valid for other curl-related
-  projects. (There is however a small section for the PHP/CURL in this FAQ.)
-
-  1.2 What is libcurl?
-
-  libcurl is a reliable and portable library which provides you with an easy
-  interface to a range of common Internet protocols.
-
-  You can use libcurl for free in your application, be it open source,
-  commercial or closed-source.
-
-  libcurl is most probably the most portable, most powerful and most often
-  used C-based multi-platform file transfer library on this planet - be it
-  open source or commercial.
-
-  1.3 What is curl not?
-
-  Curl is not a wget clone. That is a common misconception.  Never, during
-  curl's development, have we intended curl to replace wget or compete on its
-  market. Curl is targeted at single-shot file transfers.
-
-  Curl is not a website mirroring program. If you want to use curl to mirror
-  something: fine, go ahead and write a script that wraps around curl to make
-  it reality (like curlmirror.pl does).
-
-  Curl is not an FTP site mirroring program. Sure, get and send FTP with curl
-  but if you want systematic and sequential behavior you should write a
-  script (or write a new program that interfaces libcurl) and do it.
-
-  Curl is not a PHP tool, even though it works perfectly well when used from
-  or with PHP (when using the PHP/CURL module).
-
-  Curl is not a program for a single operating system. Curl exists, compiles,
-  builds and runs under a wide range of operating systems, including all
-  modern Unixes (and a bunch of older ones too), Windows, Amiga, BeOS, OS/2,
-  OS X, QNX etc.
-
-  1.4 When will you make curl do XXXX ?
-
-  We love suggestions of what to change in order to make curl and libcurl
-  better. We do however believe in a few rules when it comes to the future of
-  curl:
-
-  Curl -- the command line tool -- is to remain a non-graphical command line
-  tool. If you want GUIs or fancy scripting capabilities, you should look for
-  another tool that uses libcurl.
-
-  We do not add things to curl that other small and available tools already do
-  very well at the side. Curl's output can be piped into another program or
-  redirected to another file for the next program to interpret.
-
-  We focus on protocol related issues and improvements. If you want to do more
-  magic with the supported protocols than curl currently does, chances are good
-  we will agree. If you want to add more protocols, we may very well agree.
-
-  If you want someone else to do all the work while you wait for us to
-  implement it for you, that is not a very friendly attitude. We spend a
-  considerable time already on maintaining and developing curl. In order to
-  get more out of us, you should consider trading in some of your time and
-  effort in return. Simply go to the GitHub repo which resides at
-  https://github.com/curl/curl, fork the project, and create pull requests
-  with your proposed changes.
-
-  If you write the code, chances are better that it will get into curl faster.
-
-  1.5 Who makes curl?
-
-  curl and libcurl are not made by any single individual. Daniel Stenberg is
-  project leader and main developer, but other persons' submissions are
-  important and crucial. Anyone can contribute and post their changes and
-  improvements and have them inserted in the main sources (of course on the
-  condition that developers agree that the fixes are good).
-
-  The full list of all contributors is found in the docs/THANKS file.
-
-  curl is developed by a community, with Daniel at the wheel.
-
-  1.6 What do you get for making curl?
-
-  Project cURL is entirely free and open. We do this voluntarily, mostly in
-  our spare time.  Companies may pay individual developers to work on curl,
-  but that's up to each company and developer. This is not controlled by nor
-  supervised in any way by the curl project.
-
-  We get help from companies. Haxx provides website, bandwidth, mailing lists
-  etc, GitHub hosts the primary git repository and other services like the bug
-  tracker at https://github.com/curl/curl. Also again, some companies have
-  sponsored certain parts of the development in the past and I hope some will
-  continue to do so in the future.
-
-  If you want to support our project, consider a donation or a banner-program
-  or even better: by helping us with coding, documenting or testing etc.
-
-  See also: https://curl.haxx.se/sponsors.html
-
-  1.7 What about CURL from curl.com?
-
-  During the summer of 2001, curl.com was busy advertising their client-side
-  programming language for the web, named CURL.
-
-  We are in no way associated with curl.com or their CURL programming
-  language.
-
-  Our project name curl has been in effective use since 1998. We were not the
-  first computer related project to use the name "curl" and do not claim any
-  rights to the name.
-
-  We recognize that we will be living in parallel with curl.com and wish them
-  every success.
-
-  1.8 I have a problem whom do I mail?
-
-  Please do not mail any single individual unless you really need to. Keep
-  curl-related questions on a suitable mailing list. All available mailing
-  lists are listed in the MANUAL document and online at
-  https://curl.haxx.se/mail/
-
-  Keeping curl-related questions and discussions on mailing lists allows
-  others to join in and help, to share their ideas, to contribute their
-  suggestions and to spread their wisdom. Keeping discussions on public mailing
-  lists also allows for others to learn from this (both current and future
-  users thanks to the web based archives of the mailing lists), thus saving us
-  from having to repeat ourselves even more. Thanks for respecting this.
-
-  If you have found or simply suspect a security problem in curl or libcurl,
-  mail curl-security at haxx.se (closed list of receivers, mails are not
-  disclosed) and tell. Then we can produce a fix in a timely manner before the
-  flaw is announced to the world, thus lessen the impact the problem will have
-  on existing users.
-
-  1.9 Where do I buy commercial support for curl?
-
-  curl is fully open source. It means you can hire any skilled engineer to fix
-  your curl-related problems.
-
-  We list available alternatives on the curl website:
-  https://curl.haxx.se/support.html
-
-  1.10 How many are using curl?
-
-  It is impossible to tell.
-
-  We don't know how many users that knowingly have installed and use curl.
-
-  We don't know how many users that use curl without knowing that they are in
-  fact using it.
-
-  We don't know how many users that downloaded or installed curl and then
-  never use it.
-
-  In 2020, we estimate that curl runs in rougly ten billion installations
-  world wide.
-
-  1.11 Why don't you update ca-bundle.crt
-
-  In the cURL project we've decided not to attempt to keep this file updated
-  (or even present) since deciding what to add to a ca cert bundle is an
-  undertaking we've not been ready to accept, and the one we can get from
-  Mozilla is perfectly fine so there's no need to duplicate that work.
-
-  Today, with many services performed over HTTPS, every operating system
-  should come with a default ca cert bundle that can be deemed somewhat
-  trustworthy and that collection (if reasonably updated) should be deemed to
-  be a lot better than a private curl version.
-
-  If you want the most recent collection of ca certs that Mozilla Firefox
-  uses, we recommend that you extract the collection yourself from Mozilla
-  Firefox (by running 'make ca-bundle), or by using our online service setup
-  for this purpose: https://curl.haxx.se/docs/caextract.html
-
-  1.12 I have a problem who can I chat with?
-
-  There's a bunch of friendly people hanging out in the #curl channel on the
-  IRC network irc.freenode.net. If you're polite and nice, chances are good
-  that you can get -- or provide -- help instantly.
-
-  1.13 curl's ECCN number?
-
-  The US government restricts exports of software that contains or uses
-  cryptography. When doing so, the Export Control Classification Number (ECCN)
-  is used to identify the level of export control etc.
-
-  Apache Software Foundation gives a good explanation of ECCNs at
-  https://www.apache.org/dev/crypto.html
-
-  We believe curl's number might be ECCN 5D002, another possibility is
-  5D992. It seems necessary to write them (the authority that administers ECCN
-  numbers), asking to confirm.
-
-  Comprehensible explanations of the meaning of such numbers and how to obtain
-  them (resp.) are here
-
-  https://www.bis.doc.gov/licensing/exportingbasics.htm
-  https://www.bis.doc.gov/licensing/do_i_needaneccn.html
-
-  An incomprehensible description of the two numbers above is here
-  https://www.bis.doc.gov/index.php/documents/new-encryption/1653-ccl5-pt2-3
-
-  1.14 How do I submit my patch?
-
-  We strongly encourage you to submit changes and improvements directly as
-  "pull requests" on github: https://github.com/curl/curl/pulls
-
-  If you for any reason can't or won't deal with github, send your patch to
-  the curl-library mailing list. We're many subscribers there and there are
-  lots of people who can review patches, comment on them and "receive" them
-  properly.
-
-  Lots of more details are found in the CONTRIBUTE and INTERNALS docs.
-
-  1.15 How do I port libcurl to my OS?
-
-  Here's a rough step-by-step:
-
-  1. copy a suitable lib/config-*.h file as a start to lib/config-[youros].h
-
-  2. edit lib/config-[youros].h to match your OS and setup
-
-  3. edit lib/curl_setup.h to include config-[youros].h when your OS is
-     detected by the preprocessor, in the style others already exist
-
-  4. compile lib/*.c and make them into a library
-
-
-2. Install Related Problems
-
-  2.1 configure doesn't find OpenSSL even when it is installed
-
-  This may be because of several reasons.
-
-    2.1.1 native linker doesn't find openssl
-
-    Affected platforms:
-      Solaris (native cc compiler)
-      HPUX (native cc compiler)
-      SGI IRIX (native cc compiler)
-      SCO UNIX (native cc compiler)
-
-    When configuring curl, I specify --with-ssl. OpenSSL is installed in
-    /usr/local/ssl Configure reports SSL in /usr/local/ssl, but fails to find
-    CRYPTO_lock in -lcrypto
-
-    Cause: The cc for this test places the -L/usr/local/ssl/lib AFTER
-    -lcrypto, so ld can't find the library. This is due to a bug in the GNU
-    autoconf tool.
-
-    Workaround: Specifying "LDFLAGS=-L/usr/local/ssl/lib" in front of
-    ./configure places the -L/usr/local/ssl/lib early enough in the command
-    line to make things work
-
-    2.1.2 only the libssl lib is missing
-
-    If all include files and the libcrypto lib is present, with only the
-    libssl being missing according to configure, this is most likely because
-    a few functions are left out from the libssl.
-
-    If the function names missing include RSA or RSAREF you can be certain
-    that this is because libssl requires the RSA and RSAREF libs to build.
-
-    See the INSTALL file section that explains how to add those libs to
-    configure. Make sure that you remove the config.cache file before you
-    rerun configure with the new flags.
-
-  2.2 Does curl work/build with other SSL libraries?
-
-  Curl has been written to use a generic SSL function layer internally, and
-  that SSL functionality can then be provided by one out of many different SSL
-  backends.
-
-  curl can be built to use one of the following SSL alternatives: OpenSSL,
-  libressl, BoringSSL, GnuTLS, wolfSSL, NSS, mbedTLS, MesaLink, Secure
-  Transport (native iOS/OS X), Schannel (native Windows), GSKit (native IBM
-  i), or BearSSL. They all have their pros and cons, and we try to maintain a
-  comparison of them here: https://curl.haxx.se/docs/ssl-compared.html
-
-  2.3 Where can I find a copy of LIBEAY32.DLL?
-
-  That is an OpenSSL binary built for Windows.
-
-  Curl can be built with OpenSSL to do the SSL stuff. The LIBEAY32.DLL is then
-  what curl needs on a windows machine to do https:// etc. Check out the curl
-  website to find accurate and up-to-date pointers to recent OpenSSL DLLs and
-  other binary packages.
-
-  2.4 Does curl support SOCKS (RFC 1928) ?
-
-  Yes, SOCKS 4 and 5 are supported.
-
-
-3. Usage problems
-
-  3.1 curl: (1) SSL is disabled, https: not supported
-
-  If you get this output when trying to get anything from a https:// server,
-  it means that the instance of curl/libcurl that you're using was built
-  without support for this protocol.
-
-  This could've happened if the configure script that was run at build time
-  couldn't find all libs and include files curl requires for SSL to work. If
-  the configure script fails to find them, curl is simply built without SSL
-  support.
-
-  To get the https:// support into a curl that was previously built but that
-  reports that https:// is not supported, you should dig through the document
-  and logs and check out why the configure script doesn't find the SSL libs
-  and/or include files.
-
-  Also, check out the other paragraph in this FAQ labeled "configure doesn't
-  find OpenSSL even when it is installed".
-
-  3.2 How do I tell curl to resume a transfer?
-
-  Curl supports resumed transfers both ways on both FTP and HTTP.
-  Try the -C option.
-
-  3.3 Why doesn't my posting using -F work?
-
-  You can't arbitrarily use -F or -d, the choice between -F or -d depends on the
-  HTTP operation you need curl to do and what the web server that will receive
-  your post expects.
-
-  If the form you're trying to submit uses the type 'multipart/form-data', then
-  and only then you must use the -F type. In all the most common cases, you
-  should use -d which then causes a posting with the type
-  'application/x-www-form-urlencoded'.
-
-  This is described in some detail in the MANUAL and TheArtOfHttpScripting
-  documents, and if you don't understand it the first time, read it again
-  before you post questions about this to the mailing list. Also, try reading
-  through the mailing list archives for old postings and questions regarding
-  this.
-
-  3.4 How do I tell curl to run custom FTP commands?
-
-  You can tell curl to perform optional commands both before and/or after a
-  file transfer. Study the -Q/--quote option.
-
-  Since curl is used for file transfers, you don't normally use curl to
-  perform FTP commands without transferring anything. Therefore you must
-  always specify a URL to transfer to/from even when doing custom FTP
-  commands, or use -I which implies the "no body" option sent to libcurl.
-
-  3.5 How can I disable the Accept: */* header?
-
-  You can change all internally generated headers by adding a replacement with
-  the -H/--header option. By adding a header with empty contents you safely
-  disable that one. Use -H "Accept:" to disable that specific header.
-
-  3.6 Does curl support ASP, XML, XHTML or HTML version Y?
-
-  To curl, all contents are alike. It doesn't matter how the page was
-  generated. It may be ASP, PHP, Perl, shell-script, SSI or plain HTML
-  files. There's no difference to curl and it doesn't even know what kind of
-  language that generated the page.
-
-  See also item 3.14 regarding javascript.
-
-  3.7 Can I use curl to delete/rename a file through FTP?
-
-  Yes. You specify custom FTP commands with -Q/--quote.
-
-  One example would be to delete a file after you have downloaded it:
-
-     curl -O ftp://download.com/coolfile -Q '-DELE coolfile'
-
-  or rename a file after upload:
-
-     curl -T infile ftp://upload.com/dir/ -Q "-RNFR infile" -Q "-RNTO newname"
-
-  3.8 How do I tell curl to follow HTTP redirects?
-
-  Curl does not follow so-called redirects by default. The Location: header
-  that informs the client about this is only interpreted if you're using the
-  -L/--location option. As in:
-
-     curl -L http://redirector.com
-
-  Not all redirects are HTTP ones, see 4.14
-
-  3.9 How do I use curl in my favorite programming language?
-
-  Many programming languages have interfaces/bindings that allow you to use
-  curl without having to use the command line tool. If you are fluent in such
-  a language, you may prefer to use one of these interfaces instead.
-
-  Find out more about which languages that support curl directly, and how to
-  install and use them, in the libcurl section of the curl website:
-  https://curl.haxx.se/libcurl/
-
-  All the various bindings to libcurl are made by other projects and people,
-  outside of the cURL project. The cURL project itself only produces libcurl
-  with its plain C API. If you don't find anywhere else to ask you can ask
-  about bindings on the curl-library list too, but be prepared that people on
-  that list may not know anything about bindings.
-
-  In February 2019, there were interfaces available for the following
-  languages: Ada95, Basic, C, C++, Ch, Cocoa, D, Delphi, Dylan, Eiffel,
-  Euphoria, Falcon, Ferite, Gambas, glib/GTK+, Go, Guile, Harbour, Haskell,
-  Java, Julia, Lisp, Lua, Mono, .NET, node.js, Object-Pascal, OCaml, Pascal,
-  Perl, PHP, PostgreSQL, Python, R, Rexx, Ring, RPG, Ruby, Rust, Scheme,
-  Scilab, S-Lang, Smalltalk, SP-Forth, SPL, Tcl, Visual Basic, Visual FoxPro,
-  Q, wxwidgets, XBLite and Xoho. By the time you read this, additional ones
-  may have appeared!
-
-  3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
-
-  Curl adheres to the HTTP spec, which basically means you can play with *any*
-  protocol that is built on top of HTTP. Protocols such as SOAP, WEBDAV and
-  XML-RPC are all such ones. You can use -X to set custom requests and -H to
-  set custom headers (or replace internally generated ones).
-
-  Using libcurl is of course just as good and you'd just use the proper
-  library options to do the same.
-
-  3.11 How do I POST with a different Content-Type?
-
-  You can always replace the internally generated headers with -H/--header.
-  To make a simple HTTP POST with text/xml as content-type, do something like:
-
-        curl -d "datatopost" -H "Content-Type: text/xml" [URL]
-
-  3.12 Why do FTP-specific features over HTTP proxy fail?
-
-  Because when you use a HTTP proxy, the protocol spoken on the network will
-  be HTTP, even if you specify a FTP URL. This effectively means that you
-  normally can't use FTP-specific features such as FTP upload and FTP quote
-  etc.
-
-  There is one exception to this rule, and that is if you can "tunnel through"
-  the given HTTP proxy. Proxy tunneling is enabled with a special option (-p)
-  and is generally not available as proxy admins usually disable tunneling to
-  ports other than 443 (which is used for HTTPS access through proxies).
-
-  3.13 Why do my single/double quotes fail?
-
-  To specify a command line option that includes spaces, you might need to
-  put the entire option within quotes. Like in:
-
-   curl -d " with spaces " url.com
-
-  or perhaps
-
-   curl -d ' with spaces ' url.com
-
-  Exactly what kind of quotes and how to do this is entirely up to the shell
-  or command line interpreter that you are using. For most unix shells, you
-  can more or less pick either single (') or double (") quotes. For
-  Windows/DOS prompts I believe you're forced to use double (") quotes.
-
-  Please study the documentation for your particular environment. Examples in
-  the curl docs will use a mix of both of these as shown above. You must
-  adjust them to work in your environment.
-
-  Remember that curl works and runs on more operating systems than most single
-  individuals have ever tried.
-
-  3.14 Does curl support Javascript or PAC (automated proxy config)?
-
-  Many web pages do magic stuff using embedded Javascript. Curl and libcurl
-  have no built-in support for that, so it will be treated just like any other
-  contents.
-
-  .pac files are a netscape invention and are sometimes used by organizations
-  to allow them to differentiate which proxies to use. The .pac contents is
-  just a Javascript program that gets invoked by the browser and that returns
-  the name of the proxy to connect to. Since curl doesn't support Javascript,
-  it can't support .pac proxy configuration either.
-
-  Some workarounds usually suggested to overcome this Javascript dependency:
-
-  Depending on the Javascript complexity, write up a script that translates it
-  to another language and execute that.
-
-  Read the Javascript code and rewrite the same logic in another language.
-
-  Implement a Javascript interpreter, people have successfully used the
-  Mozilla Javascript engine in the past.
-
-  Ask your admins to stop this, for a static proxy setup or similar.
-
-  3.15 Can I do recursive fetches with curl?
-
-  No. curl itself has no code that performs recursive operations, such as
-  those performed by wget and similar tools.
-
-  There exists wrapper scripts with that functionality (for example the
-  curlmirror perl script), and you can write programs based on libcurl to do
-  it, but the command line tool curl itself cannot.
-
-  3.16 What certificates do I need when I use SSL?
-
-  There are three different kinds of "certificates" to keep track of when we
-  talk about using SSL-based protocols (HTTPS or FTPS) using curl or libcurl.
-
-  CLIENT CERTIFICATE
-
-  The server you communicate with may require that you can provide this in
-  order to prove that you actually are who you claim to be.  If the server
-  doesn't require this, you don't need a client certificate.
-
-  A client certificate is always used together with a private key, and the
-  private key has a pass phrase that protects it.
-
-  SERVER CERTIFICATE
-
-  The server you communicate with has a server certificate. You can and should
-  verify this certificate to make sure that you are truly talking to the real
-  server and not a server impersonating it.
-
-  CERTIFICATE AUTHORITY CERTIFICATE ("CA cert")
-
-  You often have several CA certs in a CA cert bundle that can be used to
-  verify a server certificate that was signed by one of the authorities in the
-  bundle. curl does not come with a CA cert bundle but most curl installs
-  provide one. You can also override the default.
-
-  The server certificate verification process is made by using a Certificate
-  Authority certificate ("CA cert") that was used to sign the server
-  certificate. Server certificate verification is enabled by default in curl
-  and libcurl and is often the reason for problems as explained in FAQ entry
-  4.12 and the SSLCERTS document
-  (https://curl.haxx.se/docs/sslcerts.html). Server certificates that are
-  "self-signed" or otherwise signed by a CA that you do not have a CA cert
-  for, cannot be verified. If the verification during a connect fails, you are
-  refused access. You then need to explicitly disable the verification to
-  connect to the server.
-
-  3.17 How do I list the root dir of an FTP server?
-
-  There are two ways. The way defined in the RFC is to use an encoded slash
-  in the first path part. List the "/tmp" dir like this:
-
-     curl ftp://ftp.sunet.se/%2ftmp/
-
-  or the not-quite-kosher-but-more-readable way, by simply starting the path
-  section of the URL with a slash:
-
-     curl ftp://ftp.sunet.se//tmp/
-
-  3.18 Can I use curl to send a POST/PUT and not wait for a response?
-
-  No.
-
-  But you could easily write your own program using libcurl to do such stunts.
-
-  3.19 How do I get HTTP from a host using a specific IP address?
-
-  For example, you may be trying out a website installation that isn't yet in
-  the DNS. Or you have a site using multiple IP addresses for a given host
-  name and you want to address a specific one out of the set.
-
-  Set a custom Host: header that identifies the server name you want to reach
-  but use the target IP address in the URL:
-
-    curl --header "Host: www.example.com" http://127.0.0.1/
-
-  You can also opt to add faked host name entries to curl with the --resolve
-  option. That has the added benefit that things like redirects will also work
-  properly. The above operation would instead be done as:
-
-    curl --resolve www.example.com:80:127.0.0.1 http://www.example.com/
-
-  3.20 How to SFTP from my user's home directory?
-
-  Contrary to how FTP works, SFTP and SCP URLs specify the exact directory to
-  work with. It means that if you don't specify that you want the user's home
-  directory, you get the actual root directory.
-
-  To specify a file in your user's home directory, you need to use the correct
-  URL syntax which for SFTP might look similar to:
-
-    curl -O -u user:password sftp://example.com/~/file.txt
-
-  and for SCP it is just a different protocol prefix:
-
-    curl -O -u user:password scp://example.com/~/file.txt
-
-  3.21 Protocol xxx not supported or disabled in libcurl
-
-  When passing on a URL to curl to use, it may respond that the particular
-  protocol is not supported or disabled. The particular way this error message
-  is phrased is because curl doesn't make a distinction internally of whether
-  a particular protocol is not supported (i.e. never got any code added that
-  knows how to speak that protocol) or if it was explicitly disabled. curl can
-  be built to only support a given set of protocols, and the rest would then
-  be disabled or not supported.
-
-  Note that this error will also occur if you pass a wrongly spelled protocol
-  part as in "htpt://example.com" or as in the less evident case if you prefix
-  the protocol part with a space as in " http://example.com/".
-
-  3.22 curl -X gives me HTTP problems
-
-  In normal circumstances, -X should hardly ever be used.
-
-  By default you use curl without explicitly saying which request method to
-  use when the URL identifies a HTTP transfer. If you just pass in a URL like
-  "curl http://example.com" it will use GET. If you use -d or -F curl will use
-  POST, -I will cause a HEAD and -T will make it a PUT.
-
-  If for whatever reason you're not happy with these default choices that curl
-  does for you, you can override those request methods by specifying -X
-  [WHATEVER]. This way you can for example send a DELETE by doing "curl -X
-  DELETE [URL]".
-
-  It is thus pointless to do "curl -XGET [URL]" as GET would be used
-  anyway. In the same vein it is pointless to do "curl -X POST -d data
-  [URL]"... But you can make a fun and somewhat rare request that sends a
-  request-body in a GET request with something like "curl -X GET -d data
-  [URL]"
-
-  Note that -X doesn't actually change curl's behavior as it only modifies the
-  actual string sent in the request, but that may of course trigger a
-  different set of events.
-
-  Accordingly, by using -XPOST on a command line that for example would follow
-  a 303 redirect, you will effectively prevent curl from behaving
-  correctly. Be aware.
-
-
-4. Running Problems
-
-  4.1 Problems connecting to SSL servers.
-
-  It took a very long time before we could sort out why curl had problems to
-  connect to certain SSL servers when using SSLeay or OpenSSL v0.9+.  The
-  error sometimes showed up similar to:
-
-  16570:error:1407D071:SSL routines:SSL2_READ:bad mac decode:s2_pkt.c:233:
-
-  It turned out to be because many older SSL servers don't deal with SSLv3
-  requests properly. To correct this problem, tell curl to select SSLv2 from
-  the command line (-2/--sslv2).
-
-  There have also been examples where the remote server didn't like the SSLv2
-  request and instead you had to force curl to use SSLv3 with -3/--sslv3.
-
-  4.2 Why do I get problems when I use & or % in the URL?
-
-  In general unix shells, the & symbol is treated specially and when used, it
-  runs the specified command in the background. To safely send the & as a part
-  of a URL, you should quote the entire URL by using single (') or double (")
-  quotes around it. Similar problems can also occur on some shells with other
-  characters, including ?*!$~(){}<>\|;`.  When in doubt, quote the URL.
-
-  An example that would invoke a remote CGI that uses &-symbols could be:
-
-     curl 'http://www.altavista.com/cgi-bin/query?text=yes&q=curl'
-
-  In Windows, the standard DOS shell treats the percent sign specially and you
-  need to use TWO percent signs for each single one you want to use in the
-  URL.
-
-  If you want a literal percent sign to be part of the data you pass in a POST
-  using -d/--data you must encode it as '%25' (which then also needs the
-  percent sign doubled on Windows machines).
-
-  4.3 How can I use {, }, [ or ] to specify multiple URLs?
-
-  Because those letters have a special meaning to the shell, to be used in
-  a URL specified to curl you must quote them.
-
-  An example that downloads two URLs (sequentially) would be:
-
-    curl '{curl,www}.haxx.se'
-
-  To be able to use those characters as actual parts of the URL (without using
-  them for the curl URL "globbing" system), use the -g/--globoff option:
-
-    curl -g 'www.site.com/weirdname[].html'
-
-  4.4 Why do I get downloaded data even though the web page doesn't exist?
-
-  Curl asks remote servers for the page you specify. If the page doesn't exist
-  at the server, the HTTP protocol defines how the server should respond and
-  that means that headers and a "page" will be returned. That's simply how
-  HTTP works.
-
-  By using the --fail option you can tell curl explicitly to not get any data
-  if the HTTP return code doesn't say success.
-
-  4.5 Why do I get return code XXX from a HTTP server?
-
-  RFC2616 clearly explains the return codes. This is a short transcript. Go
-  read the RFC for exact details:
-
-    4.5.1 "400 Bad Request"
-
-    The request could not be understood by the server due to malformed
-    syntax. The client SHOULD NOT repeat the request without modifications.
-
-    4.5.2 "401 Unauthorized"
-
-    The request requires user authentication.
-
-    4.5.3 "403 Forbidden"
-
-    The server understood the request, but is refusing to fulfill it.
-    Authorization will not help and the request SHOULD NOT be repeated.
-
-    4.5.4 "404 Not Found"
-
-    The server has not found anything matching the Request-URI. No indication
-    is given of whether the condition is temporary or permanent.
-
-    4.5.5 "405 Method Not Allowed"
-
-    The method specified in the Request-Line is not allowed for the resource
-    identified by the Request-URI. The response MUST include an Allow header
-    containing a list of valid methods for the requested resource.
-
-    4.5.6 "301 Moved Permanently"
-
-    If you get this return code and an HTML output similar to this:
-
-       
Moved Permanently
 The document has moved here.
-
-    it might be because you requested a directory URL but without the trailing
-    slash. Try the same operation again _with_ the trailing URL, or use the
-    -L/--location option to follow the redirection.
-
-  4.6 Can you tell me what error code 142 means?
-
-  All curl error codes are described at the end of the man page, in the
-  section called "EXIT CODES".
-
-  Error codes that are larger than the highest documented error code means
-  that curl has exited due to a crash. This is a serious error, and we
-  appreciate a detailed bug report from you that describes how we could go
-  ahead and repeat this!
-
-  4.7 How do I keep user names and passwords secret in Curl command lines?
-
-  This problem has two sides:
-
-  The first part is to avoid having clear-text passwords in the command line
-  so that they don't appear in 'ps' outputs and similar. That is easily
-  avoided by using the "-K" option to tell curl to read parameters from a file
-  or stdin to which you can pass the secret info. curl itself will also
-  attempt to "hide" the given password by blanking out the option - this
-  doesn't work on all platforms.
-
-  To keep the passwords in your account secret from the rest of the world is
-  not a task that curl addresses. You could of course encrypt them somehow to
-  at least hide them from being read by human eyes, but that is not what
-  anyone would call security.
-
-  Also note that regular HTTP (using Basic authentication) and FTP passwords
-  are sent as cleartext across the network. All it takes for anyone to fetch
-  them is to listen on the network. Eavesdropping is very easy. Use more secure
-  authentication methods (like Digest, Negotiate or even NTLM) or consider the
-  SSL-based alternatives HTTPS and FTPS.
-
-  4.8 I found a bug!
-
-  It is not a bug if the behavior is documented. Read the docs first.
-  Especially check out the KNOWN_BUGS file, it may be a documented bug!
-
-  If it is a problem with a binary you've downloaded or a package for your
-  particular platform, try contacting the person who built the package/archive
-  you have.
-
-  If there is a bug, read the BUGS document first. Then report it as described
-  in there.
-
-  4.9 Curl can't authenticate to the server that requires NTLM?
-
-  NTLM support requires OpenSSL, GnuTLS, mbedTLS, NSS, Secure Transport, or
-  Microsoft Windows libraries at build-time to provide this functionality.
-
-  NTLM is a Microsoft proprietary protocol. Proprietary formats are evil. You
-  should not use such ones.
-
-  4.10 My HTTP request using HEAD, PUT or DELETE doesn't work!
-
-  Many web servers allow or demand that the administrator configures the
-  server properly for these requests to work on the web server.
-
-  Some servers seem to support HEAD only on certain kinds of URLs.
-
-  To fully grasp this, try the documentation for the particular server
-  software you're trying to interact with. This is not anything curl can do
-  anything about.
-
-  4.11 Why do my HTTP range requests return the full document?
-
-  Because the range may not be supported by the server, or the server may
-  choose to ignore it and return the full document anyway.
-
-  4.12 Why do I get "certificate verify failed" ?
-
-  You invoke curl 7.10 or later to communicate on a https:// URL and get an
-  error back looking something similar to this:
-
-      curl: (35) SSL: error:14090086:SSL routines:
-      SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
-
-  Then it means that curl couldn't verify that the server's certificate was
-  good. Curl verifies the certificate using the CA cert bundle that comes with
-  the curl installation.
-
-  To disable the verification (which makes it act like curl did before 7.10),
-  use -k. This does however enable man-in-the-middle attacks.
-
-  If you get this failure but are having a CA cert bundle installed and used,
-  the server's certificate is not signed by one of the CA's in the bundle. It
-  might for example be self-signed. You then correct this problem by obtaining
-  a valid CA cert for the server. Or again, decrease the security by disabling
-  this check.
-
-  Details are also in the SSLCERTS file in the release archives, found online
-  here: https://curl.haxx.se/docs/sslcerts.html
-
-  4.13 Why is curl -R on Windows one hour off?
-
-  Since curl 7.53.0 this issue should be fixed as long as curl was built with
-  any modern compiler that allows for a 64-bit curl_off_t type. For older
-  compilers or prior curl versions it may set a time that appears one hour off.
-  This happens due to a flaw in how Windows stores and uses file modification
-  times and it is not easily worked around. For more details read this:
-  https://www.codeproject.com/Articles/1144/Beating-the-Daylight-Savings-Time-bug-and-getting
-
-  4.14 Redirects work in browser but not with curl!
-
-  curl supports HTTP redirects well (see item 3.8). Browsers generally support
-  at least two other ways to perform redirects that curl does not:
-
-  Meta tags. You can write a HTML tag that will cause the browser to redirect
-  to another given URL after a certain time.
-
-  Javascript. You can write a Javascript program embedded in a HTML page that
-  redirects the browser to another given URL.
-
-  There is no way to make curl follow these redirects. You must either
-  manually figure out what the page is set to do, or write a script that parses
-  the results and fetches the new URL.
-
-  4.15 FTPS doesn't work
-
-  curl supports FTPS (sometimes known as FTP-SSL) both implicit and explicit
-  mode.
-
-  When a URL is used that starts with FTPS://, curl assumes implicit SSL on
-  the control connection and will therefore immediately connect and try to
-  speak SSL. FTPS:// connections default to port 990.
-
-  To use explicit FTPS, you use a FTP:// URL and the --ftp-ssl option (or one
-  of its related flavors). This is the most common method, and the one
-  mandated by RFC4217. This kind of connection will then of course use the
-  standard FTP port 21 by default.
-
-  4.16 My HTTP POST or PUT requests are slow!
-
-  libcurl makes all POST and PUT requests (except for POST requests with a
-  very tiny request body) use the "Expect: 100-continue" header. This header
-  allows the server to deny the operation early so that libcurl can bail out
-  before having to send any data. This is useful in authentication
-  cases and others.
-
-  However, many servers don't implement the Expect: stuff properly and if the
-  server doesn't respond (positively) within 1 second libcurl will continue
-  and send off the data anyway.
-
-  You can disable libcurl's use of the Expect: header the same way you disable
-  any header, using -H / CURLOPT_HTTPHEADER, or by forcing it to use HTTP 1.0.
-
-  4.17 Non-functional connect timeouts
-
-  In most Windows setups having a timeout longer than 21 seconds make no
-  difference, as it will only send 3 TCP SYN packets and no more. The second
-  packet sent three seconds after the first and the third six seconds after
-  the second.  No more than three packets are sent, no matter how long the
-  timeout is set.
-
-  See option TcpMaxConnectRetransmissions on this page:
-  https://support.microsoft.com/en-us/kb/175523/en-us
-
-  Also, even on non-Windows systems there may run a firewall or anti-virus
-  software or similar that accepts the connection but does not actually do
-  anything else. This will make (lib)curl to consider the connection connected
-  and thus the connect timeout won't trigger.
-
-  4.18 file:// URLs containing drive letters (Windows, NetWare)
-
-  When using curl to try to download a local file, one might use a URL
-  in this format:
-
-  file://D:/blah.txt
-
-  You'll find that even if D:\blah.txt does exist, curl returns a 'file
-  not found' error.
-
-  According to RFC 1738 (https://www.ietf.org/rfc/rfc1738.txt),
-  file:// URLs must contain a host component, but it is ignored by
-  most implementations. In the above example, 'D:' is treated as the
-  host component, and is taken away. Thus, curl tries to open '/blah.txt'.
-  If your system is installed to drive C:, that will resolve to 'C:\blah.txt',
-  and if that doesn't exist you will get the not found error.
-
-  To fix this problem, use file:// URLs with *three* leading slashes:
-
-  file:///D:/blah.txt
-
-  Alternatively, if it makes more sense, specify 'localhost' as the host
-  component:
-
-  file://localhost/D:/blah.txt
-
-  In either case, curl should now be looking for the correct file.
-
-  4.19 Why doesn't curl return an error when the network cable is unplugged?
-
-  Unplugging a cable is not an error situation. The TCP/IP protocol stack
-  was designed to be fault tolerant, so even though there may be a physical
-  break somewhere the connection shouldn't be affected, just possibly
-  delayed.  Eventually, the physical break will be fixed or the data will be
-  re-routed around the physical problem through another path.
-
-  In such cases, the TCP/IP stack is responsible for detecting when the
-  network connection is irrevocably lost. Since with some protocols it is
-  perfectly legal for the client to wait indefinitely for data, the stack may
-  never report a problem, and even when it does, it can take up to 20 minutes
-  for it to detect an issue.  The curl option --keepalive-time enables
-  keep-alive support in the TCP/IP stack which makes it periodically probe the
-  connection to make sure it is still available to send data. That should
-  reliably detect any TCP/IP network failure.
-
-  But even that won't detect the network going down before the TCP/IP
-  connection is established (e.g. during a DNS lookup) or using protocols that
-  don't use TCP.  To handle those situations, curl offers a number of timeouts
-  on its own. --speed-limit/--speed-time will abort if the data transfer rate
-  falls too low, and --connect-timeout and --max-time can be used to put an
-  overall timeout on the connection phase or the entire transfer.
-
-  A libcurl-using application running in a known physical environment (e.g.
-  an embedded device with only a single network connection) may want to act
-  immediately if its lone network connection goes down.  That can be achieved
-  by having the application monitor the network connection on its own using an
-  OS-specific mechanism, then signaling libcurl to abort (see also item 5.13).
-
-  4.20 curl doesn't return error for HTTP non-200 responses!
-
-  Correct. Unless you use -f (--fail).
-
-  When doing HTTP transfers, curl will perform exactly what you're asking it
-  to do and if successful it will not return an error. You can use curl to
-  test your web server's "file not found" page (that gets 404 back), you can
-  use it to check your authentication protected web pages (that gets a 401
-  back) and so on.
-
-  The specific HTTP response code does not constitute a problem or error for
-  curl. It simply sends and delivers HTTP as you asked and if that worked,
-  everything is fine and dandy. The response code is generally providing more
-  higher level error information that curl doesn't care about. The error was
-  not in the HTTP transfer.
-
-  If you want your command line to treat error codes in the 400 and up range
-  as errors and thus return a non-zero value and possibly show an error
-  message, curl has a dedicated option for that: -f (CURLOPT_FAILONERROR in
-  libcurl speak).
-
-  You can also use the -w option and the variable %{response_code} to extract
-  the exact response code that was returned in the response.
-
-  4.21 Why is there a HTTP/1.1 in my HTTP/2 request?
-
-  If you use verbose to see the HTTP request when you send off a HTTP/2
-  request, it will still say 1.1.
-
-  The reason for this is that we first generate the request to send using the
-  old 1.1 style and show that request in the verbose output, and then we
-  convert it over to the binary header-compressed HTTP/2 style. The actual
-  "1.1" part from that request is then not actually used in the transfer.
-  The binary HTTP/2 headers are not human readable.
-
-5. libcurl Issues
-
-  5.1 Is libcurl thread-safe?
-
-  Yes.
-
-  We have written the libcurl code specifically adjusted for multi-threaded
-  programs. libcurl will use thread-safe functions instead of non-safe ones if
-  your system has such.  Note that you must never share the same handle in
-  multiple threads.
-
-  There may be some exceptions to thread safety depending on how libcurl was
-  built. Please review the guidelines for thread safety to learn more:
-  https://curl.haxx.se/libcurl/c/threadsafe.html
-
-  5.2 How can I receive all data into a large memory chunk?
-
-  [ See also the examples/getinmemory.c source ]
-
-  You are in full control of the callback function that gets called every time
-  there is data received from the remote server. You can make that callback do
-  whatever you want. You do not have to write the received data to a file.
-
-  One solution to this problem could be to have a pointer to a struct that you
-  pass to the callback function. You set the pointer using the
-  CURLOPT_WRITEDATA option. Then that pointer will be passed to the callback
-  instead of a FILE * to a file:
-
-        /* imaginary struct */
-        struct MemoryStruct {
-          char *memory;
-          size_t size;
-        };
-
-        /* imaginary callback function */
-        size_t
-        WriteMemoryCallback(void *ptr, size_t size, size_t nmemb, void *data)
-        {
-          size_t realsize = size * nmemb;
-          struct MemoryStruct *mem = (struct MemoryStruct *)data;
-
-          mem->memory = (char *)realloc(mem->memory, mem->size + realsize + 1);
-          if (mem->memory) {
-            memcpy(&(mem->memory[mem->size]), ptr, realsize);
-            mem->size += realsize;
-            mem->memory[mem->size] = 0;
-          }
-          return realsize;
-        }
-
-  5.3 How do I fetch multiple files with libcurl?
-
-  libcurl has excellent support for transferring multiple files. You should
-  just repeatedly set new URLs with curl_easy_setopt() and then transfer it
-  with curl_easy_perform(). The handle you get from curl_easy_init() is not
-  only reusable, but you're even encouraged to reuse it if you can, as that
-  will enable libcurl to use persistent connections.
-
-  5.4 Does libcurl do Winsock initialization on win32 systems?
-
-  Yes, if told to in the curl_global_init() call.
-
-  5.5 Does CURLOPT_WRITEDATA and CURLOPT_READDATA work on win32 ?
-
-  Yes, but you cannot open a FILE * and pass the pointer to a DLL and have
-  that DLL use the FILE * (as the DLL and the client application cannot access
-  each others' variable memory areas). If you set CURLOPT_WRITEDATA you must
-  also use CURLOPT_WRITEFUNCTION as well to set a function that writes the
-  file, even if that simply writes the data to the specified FILE *.
-  Similarly, if you use CURLOPT_READDATA you must also specify
-  CURLOPT_READFUNCTION.
-
-  5.6 What about Keep-Alive or persistent connections?
-
-  curl and libcurl have excellent support for persistent connections when
-  transferring several files from the same server.  Curl will attempt to reuse
-  connections for all URLs specified on the same command line/config file, and
-  libcurl will reuse connections for all transfers that are made using the
-  same libcurl handle.
-
-  When you use the easy interface the connection cache is kept within the easy
-  handle. If you instead use the multi interface, the connection cache will be
-  kept within the multi handle and will be shared among all the easy handles
-  that are used within the same multi handle.
-
-  5.7 Link errors when building libcurl on Windows!
-
-  You need to make sure that your project, and all the libraries (both static
-  and dynamic) that it links against, are compiled/linked against the same run
-  time library.
-
-  This is determined by the /MD, /ML, /MT (and their corresponding /M?d)
-  options to the command line compiler. /MD (linking against MSVCRT dll) seems
-  to be the most commonly used option.
-
-  When building an application that uses the static libcurl library, you must
-  add -DCURL_STATICLIB to your CFLAGS. Otherwise the linker will look for
-  dynamic import symbols. If you're using Visual Studio, you need to instead
-  add CURL_STATICLIB in the "Preprocessor Definitions" section.
-
-  If you get linker error like "unknown symbol __imp__curl_easy_init ..." you
-  have linked against the wrong (static) library.  If you want to use the
-  libcurl.dll and import lib, you don't need any extra CFLAGS, but use one of
-  the import libraries below. These are the libraries produced by the various
-  lib/Makefile.* files:
-
-       Target:          static lib.   import lib for libcurl*.dll.
-       -----------------------------------------------------------
-       MingW:           libcurl.a     libcurldll.a
-       MSVC (release):  libcurl.lib   libcurl_imp.lib
-       MSVC (debug):    libcurld.lib  libcurld_imp.lib
-       Borland:         libcurl.lib   libcurl_imp.lib
-
-  5.8 libcurl.so.X: open failed: No such file or directory
-
-  This is an error message you might get when you try to run a program linked
-  with a shared version of libcurl and your run-time linker (ld.so) couldn't
-  find the shared library named libcurl.so.X. (Where X is the number of the
-  current libcurl ABI, typically 3 or 4).
-
-  You need to make sure that ld.so finds libcurl.so.X. You can do that
-  multiple ways, and it differs somewhat between different operating systems,
-  but they are usually:
-
-  * Add an option to the linker command line that specify the hard-coded path
-    the run-time linker should check for the lib (usually -R)
-
-  * Set an environment variable (LD_LIBRARY_PATH for example) where ld.so
-    should check for libs
-
-  * Adjust the system's config to check for libs in the directory where you've
-    put the dir (like Linux's /etc/ld.so.conf)
-
-  'man ld.so' and 'man ld' will tell you more details
-
-  5.9 How does libcurl resolve host names?
-
-  libcurl supports a large a number of different name resolve functions. One
-  of them is picked at build-time and will be used unconditionally. Thus, if
-  you want to change name resolver function you must rebuild libcurl and tell
-  it to use a different function.
-
-  - The non-IPv6 resolver that can use one of four different host name resolve
-  calls (depending on what your system supports):
-
-      A - gethostbyname()
-      B - gethostbyname_r() with 3 arguments
-      C - gethostbyname_r() with 5 arguments
-      D - gethostbyname_r() with 6 arguments
-
-  - The IPv6-resolver that uses getaddrinfo()
-
-  - The c-ares based name resolver that uses the c-ares library for resolves.
-    Using this offers asynchronous name resolves.
-
-  - The threaded resolver (default option on Windows). It uses:
-
-      A - gethostbyname() on plain IPv4 hosts
-      B - getaddrinfo() on IPv6 enabled hosts
-
-  Also note that libcurl never resolves or reverse-lookups addresses given as
-  pure numbers, such as 127.0.0.1 or ::1.
-
-  5.10 How do I prevent libcurl from writing the response to stdout?
-
-  libcurl provides a default built-in write function that writes received data
-  to stdout. Set the CURLOPT_WRITEFUNCTION to receive the data, or possibly
-  set CURLOPT_WRITEDATA to a different FILE * handle.
-
-  5.11 How do I make libcurl not receive the whole HTTP response?
-
-  You make the write callback (or progress callback) return an error and
-  libcurl will then abort the transfer.
-
-  5.12 Can I make libcurl fake or hide my real IP address?
-
-  No. libcurl operates on a higher level. Besides, faking IP address would
-  imply sending IP packets with a made-up source address, and then you normally
-  get a problem with receiving the packet sent back as they would then not be
-  routed to you!
-
-  If you use a proxy to access remote sites, the sites will not see your local
-  IP address but instead the address of the proxy.
-
-  Also note that on many networks NATs or other IP-munging techniques are used
-  that makes you see and use a different IP address locally than what the
-  remote server will see you coming from. You may also consider using
-  https://www.torproject.org/ .
-
-  5.13 How do I stop an ongoing transfer?
-
-  With the easy interface you make sure to return the correct error code from
-  one of the callbacks, but none of them are instant. There is no function you
-  can call from another thread or similar that will stop it immediately.
-  Instead, you need to make sure that one of the callbacks you use returns an
-  appropriate value that will stop the transfer.  Suitable callbacks that you
-  can do this with include the progress callback, the read callback and the
-  write callback.
-
-  If you're using the multi interface, you can also stop a transfer by
-  removing the particular easy handle from the multi stack at any moment you
-  think the transfer is done or when you wish to abort the transfer.
-
-  5.14 Using C++ non-static functions for callbacks?
-
-  libcurl is a C library, it doesn't know anything about C++ member functions.
-
-  You can overcome this "limitation" with relative ease using a static
-  member function that is passed a pointer to the class:
-
-     // f is the pointer to your object.
-     static size_t YourClass::func(void *buffer, size_t sz, size_t n, void *f)
-     {
-       // Call non-static member function.
-       static_cast(f)->nonStaticFunction();
-     }
-
-     // This is how you pass pointer to the static function:
-     curl_easy_setopt(hcurl, CURLOPT_WRITEFUNCTION, YourClass::func);
-     curl_easy_setopt(hcurl, CURLOPT_WRITEDATA, this);
-
-  5.15 How do I get an FTP directory listing?
-
-  If you end the FTP URL you request with a slash, libcurl will provide you
-  with a directory listing of that given directory. You can also set
-  CURLOPT_CUSTOMREQUEST to alter what exact listing command libcurl would use
-  to list the files.
-
-  The follow-up question tends to be how is a program supposed to parse the
-  directory listing. How does it know what's a file and what's a dir and what's
-  a symlink etc. If the FTP server supports the MLSD command then it will
-  return data in a machine-readable format that can be parsed for type. The
-  types are specified by RFC3659 section 7.5.1. If MLSD is not supported then
-  you have to work with what you're given. The LIST output format is entirely
-  at the server's own liking and the NLST output doesn't reveal any types and
-  in many cases doesn't even include all the directory entries. Also, both LIST
-  and NLST tend to hide unix-style hidden files (those that start with a dot)
-  by default so you need to do "LIST -a" or similar to see them.
-
-  Example - List only directories.
-  ftp.funet.fi supports MLSD and ftp.kernel.org does not:
-
-     curl -s ftp.funet.fi/pub/ -X MLSD | \
-       perl -lne 'print if s/(?:^|;)type=dir;[^ ]+ (.+)$/$1/'
-
-     curl -s ftp.kernel.org/pub/linux/kernel/ | \
-       perl -lne 'print if s/^d[-rwx]{9}(?: +[^ ]+){7} (.+)$/$1/'
-
-  If you need to parse LIST output in libcurl one such existing
-  list parser is available at https://cr.yp.to/ftpparse.html  Versions of
-  libcurl since 7.21.0 also provide the ability to specify a wildcard to
-  download multiple files from one FTP directory.
-
-  5.16 I want a different time-out!
-
-  Time and time again users realize that CURLOPT_TIMEOUT and
-  CURLOPT_CONNECTIMEOUT are not sufficiently advanced or flexible to cover all
-  the various use cases and scenarios applications end up with.
-
-  libcurl offers many more ways to time-out operations. A common alternative
-  is to use the CURLOPT_LOW_SPEED_LIMIT and CURLOPT_LOW_SPEED_TIME options to
-  specify the lowest possible speed to accept before to consider the transfer
-  timed out.
-
-  The most flexible way is by writing your own time-out logic and using
-  CURLOPT_XFERINFOFUNCTION (perhaps in combination with other callbacks) and
-  use that to figure out exactly when the right condition is met when the
-  transfer should get stopped.
-
-  5.17 Can I write a server with libcurl?
-
-  No. libcurl offers no functions or building blocks to build any kind of
-  internet protocol server. libcurl is only a client-side library. For server
-  libraries, you need to continue your search elsewhere but there exist many
-  good open source ones out there for most protocols you could possibly want a
-  server for. And there are really good stand-alone ones that have been tested
-  and proven for many years. There's no need for you to reinvent them!
-
-  5.18 Does libcurl use threads?
-
-  Put simply: no, libcurl will execute in the same thread you call it in. All
-  callbacks will be called in the same thread as the one you call libcurl in.
-
-  If you want to avoid your thread to be blocked by the libcurl call, you make
-  sure you use the non-blocking API which will do transfers asynchronously -
-  but still in the same single thread.
-
-  libcurl will potentially internally use threads for name resolving, if it
-  was built to work like that, but in those cases it'll create the child
-  threads by itself and they will only be used and then killed internally by
-  libcurl and never exposed to the outside.
-
-6. License Issues
-
-  Curl and libcurl are released under a MIT/X derivate license. The license is
-  very liberal and should not impose a problem for your project. This section
-  is just a brief summary for the cases we get the most questions. (Parts of
-  this section was much enhanced by Bjorn Reese.)
-
-  We are not lawyers and this is not legal advice. You should probably consult
-  one if you want true and accurate legal insights without our prejudice. Note
-  especially that this section concerns the libcurl license only; compiling in
-  features of libcurl that depend on other libraries (e.g. OpenSSL) may affect
-  the licensing obligations of your application.
-
-  6.1 I have a GPL program, can I use the libcurl library?
-
-  Yes!
-
-  Since libcurl may be distributed under the MIT/X derivate license, it can be
-  used together with GPL in any software.
-
-  6.2 I have a closed-source program, can I use the libcurl library?
-
-  Yes!
-
-  libcurl does not put any restrictions on the program that uses the library.
-
-  6.3 I have a BSD licensed program, can I use the libcurl library?
-
-  Yes!
-
-  libcurl does not put any restrictions on the program that uses the library.
-
-  6.4 I have a program that uses LGPL libraries, can I use libcurl?
-
-  Yes!
-
-  The LGPL license doesn't clash with other licenses.
-
-  6.5 Can I modify curl/libcurl for my program and keep the changes secret?
-
-  Yes!
-
-  The MIT/X derivate license practically allows you to do almost anything with
-  the sources, on the condition that the copyright texts in the sources are
-  left intact.
-
-  6.6 Can you please change the curl/libcurl license to XXXX?
-
-  No.
-
-  We have carefully picked this license after years of development and
-  discussions and a large amount of people have contributed with source code
-  knowing that this is the license we use. This license puts the restrictions
-  we want on curl/libcurl and it does not spread to other programs or
-  libraries that use it. It should be possible for everyone to use libcurl or
-  curl in their projects, no matter what license they already have in use.
-
-  6.7 What are my obligations when using libcurl in my commercial apps?
-
-  Next to none. All you need to adhere to is the MIT-style license (stated in
-  the COPYING file) which basically says you have to include the copyright
-  notice in "all copies" and that you may not use the copyright holder's name
-  when promoting your software.
-
-  You do not have to release any of your source code.
-
-  You do not have to reveal or make public any changes to the libcurl source
-  code.
-
-  You do not have to broadcast to the world that you are using libcurl within
-  your app.
-
-  All we ask is that you disclose "the copyright notice and this permission
-  notice" somewhere. Most probably like in the documentation or in the section
-  where other third party dependencies already are mentioned and acknowledged.
-
-  As can be seen here: https://curl.haxx.se/docs/companies.html and elsewhere,
-  more and more companies are discovering the power of libcurl and take
-  advantage of it even in commercial environments.
-
-
-7. PHP/CURL Issues
-
-  7.1 What is PHP/CURL?
-
-  The module for PHP that makes it possible for PHP programs to access curl-
-  functions from within PHP.
-
-  In the cURL project we call this module PHP/CURL to differentiate it from
-  curl the command line tool and libcurl the library. The PHP team however
-  does not refer to it like this (for unknown reasons). They call it plain
-  CURL (often using all caps) or sometimes ext/curl, but both cause much
-  confusion to users which in turn gives us a higher question load.
-
-  7.2 Who wrote PHP/CURL?
-
-  PHP/CURL was initially written by Sterling Hughes.
-
-  7.3 Can I perform multiple requests using the same handle?
-
-  Yes - at least in PHP version 4.3.8 and later (this has been known to not
-  work in earlier versions, but the exact version when it started to work is
-  unknown to me).
-
-  After a transfer, you just set new options in the handle and make another
-  transfer. This will make libcurl re-use the same connection if it can.
-
-  7.4 Does PHP/CURL have dependencies?
-
-  PHP/CURL is a module that comes with the regular PHP package. It depends on
-  and uses libcurl, so you need to have libcurl installed properly before
-  PHP/CURL can be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/FEATURES b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/FEATURES
deleted file mode 100644
index 35b26e1b2..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/FEATURES
+++ /dev/null
@@ -1,207 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-FEATURES
-
-curl tool
- - config file support
- - multiple URLs in a single command line
- - range "globbing" support: [0-13], {one,two,three}
- - multiple file upload on a single command line
- - custom maximum transfer rate
- - redirectable stderr
- - metalink support (*13)
-
-libcurl
- - full URL syntax with no length limit
- - custom maximum download time
- - custom least download speed acceptable
- - custom output result after completion
- - guesses protocol from host name unless specified
- - uses .netrc
- - progress bar with time statistics while downloading
- - "standard" proxy environment variables support
- - compiles on win32 (reported builds on 40+ operating systems)
- - selectable network interface for outgoing traffic
- - IPv6 support on unix and Windows
- - persistent connections
- - socks 4 + 5 support, with or without local name resolving
- - supports user name and password in proxy environment variables
- - operations through proxy "tunnel" (using CONNECT)
- - support for large files (>2GB and >4GB) during upload and download
- - replaceable memory functions (malloc, free, realloc, etc)
- - asynchronous name resolving (*6)
- - both a push and a pull style interface
- - international domain names (*11)
-
-HTTP
- - HTTP/1.1 compliant (optionally uses 1.0)
- - GET
- - PUT
- - HEAD
- - POST
- - Pipelining
- - multipart formpost (RFC1867-style)
- - authentication: Basic, Digest, NTLM (*9) and Negotiate (SPNEGO) (*3)
-   to server and proxy
- - resume (both GET and PUT)
- - follow redirects
- - maximum amount of redirects to follow
- - custom HTTP request
- - cookie get/send fully parsed
- - reads/writes the netscape cookie file format
- - custom headers (replace/remove internally generated headers)
- - custom user-agent string
- - custom referrer string
- - range
- - proxy authentication
- - time conditions
- - via http-proxy
- - retrieve file modification date
- - Content-Encoding support for deflate and gzip
- - "Transfer-Encoding: chunked" support in uploads
- - data compression (*12)
- - HTTP/2 (*5)
-
-HTTPS (*1)
- - (all the HTTP features)
- - using client certificates
- - verify server certificate
- - via http-proxy
- - select desired encryption
- - force usage of a specific SSL version (SSLv2 (*7), SSLv3 (*10) or TLSv1)
-
-FTP
- - download
- - authentication
- - Kerberos 5 (*14)
- - active/passive using PORT, EPRT, PASV or EPSV
- - single file size information (compare to HTTP HEAD)
- - 'type=' URL support
- - dir listing
- - dir listing names-only
- - upload
- - upload append
- - upload via http-proxy as HTTP PUT
- - download resume
- - upload resume
- - custom ftp commands (before and/or after the transfer)
- - simple "range" support
- - via http-proxy
- - all operations can be tunneled through a http-proxy
- - customizable to retrieve file modification date
- - no dir depth limit
-
-FTPS (*1)
- - implicit ftps:// support that use SSL on both connections
- - explicit "AUTH TLS" and "AUTH SSL" usage to "upgrade" plain ftp://
-   connection to use SSL for both or one of the connections
-
-SCP (*8)
- - both password and public key auth
-
-SFTP (*8)
- - both password and public key auth
- - with custom commands sent before/after the transfer
-
-TFTP
- - download
- - upload
-
-TELNET
- - connection negotiation
- - custom telnet options
- - stdin/stdout I/O
-
-LDAP (*2)
- - full LDAP URL support
-
-DICT
- - extended DICT URL support
-
-FILE
- - URL support
- - upload
- - resume
-
-SMB
- - SMBv1 over TCP and SSL
- - download
- - upload
- - authentication with NTLMv1
-
-SMTP
- - authentication: Plain, Login, CRAM-MD5, Digest-MD5, NTLM (*9), Kerberos 5
-   (*4) and External.
- - send e-mails
- - mail from support
- - mail size support
- - mail auth support for trusted server-to-server relaying
- - multiple recipients
- - via http-proxy
-
-SMTPS (*1)
- - implicit smtps:// support
- - explicit "STARTTLS" usage to "upgrade" plain smtp:// connections to use SSL
- - via http-proxy
-
-POP3
- - authentication: Clear Text, APOP and SASL
- - SASL based authentication: Plain, Login, CRAM-MD5, Digest-MD5, NTLM (*9),
-   Kerberos 5 (*4) and External.
- - list e-mails
- - retrieve e-mails
- - enhanced command support for: CAPA, DELE, TOP, STAT, UIDL and NOOP via
-   custom requests
- - via http-proxy
-
-POP3S (*1)
- - implicit pop3s:// support
- - explicit "STLS" usage to "upgrade" plain pop3:// connections to use SSL
- - via http-proxy
-
-IMAP
- - authentication: Clear Text and SASL
- - SASL based authentication: Plain, Login, CRAM-MD5, Digest-MD5, NTLM (*9),
-   Kerberos 5 (*4) and External.
- - list the folders of a mailbox
- - select a mailbox with support for verifying the UIDVALIDITY
- - fetch e-mails with support for specifying the UID and SECTION
- - upload e-mails via the append command
- - enhanced command support for: EXAMINE, CREATE, DELETE, RENAME, STATUS,
-   STORE, COPY and UID via custom requests
- - via http-proxy
-
-IMAPS (*1)
- - implicit imaps:// support
- - explicit "STARTTLS" usage to "upgrade" plain imap:// connections to use SSL
- - via http-proxy
-
-MQTT
- - Subscribe to and publish topics using url scheme mqtt://broker/topic
-
-FOOTNOTES
-=========
-
-  *1 = requires a TLS library
-  *2 = requires OpenLDAP or WinLDAP
-  *3 = requires a GSS-API implementation (such as Heimdal or MIT Kerberos) or
-       SSPI (native Windows)
-  *4 = requires a GSS-API implementation, however, only Windows SSPI is
-       currently supported
-  *5 = requires nghttp2 and possibly a recent TLS library
-  *6 = requires c-ares
-  *7 = requires OpenSSL, NSS, GSKit, Schannel or Secure Transport; GnuTLS, for
-       example, only supports SSLv3 and TLSv1
-  *8 = requires libssh2
-  *9 = requires OpenSSL, GnuTLS, mbedTLS, NSS, yassl, Secure Transport or SSPI
-       (native Windows)
-  *10 = requires an SSL library that supports SSLv3
-  *11 = requires libidn or Windows
-  *12 = requires libz
-  *13 = requires libmetalink, and either an Apple or Microsoft operating
-        system, or OpenSSL, or GnuTLS, or NSS
-  *14 = requires a GSS-API implementation (such as Heimdal or MIT Kerberos)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/GOVERNANCE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/GOVERNANCE.md
deleted file mode 100644
index a4c006fbe..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/GOVERNANCE.md
+++ /dev/null
@@ -1,167 +0,0 @@
-# Decision making in the curl project
-
-A rough guide to how we make decisions and who does what.
-
-## BDFL
-
-This project was started by and has to some extent been pushed forward over
-the years with Daniel Stenberg as the driving force. It matches a standard
-BDFL (Benevolent Dictator For Life) style project.
-
-This setup has been used due to convenience and the fact that is has worked
-fine this far. It is not because someone thinks of it as a superior project
-leadership model. It will also only continue working as long as Daniel manages
-to listen in to what the project and the general user population wants and
-expects from us.
-
-## Legal entity
-
-There is no legal entity. The curl project is just a bunch of people scattered
-around the globe with the common goal to produce source code that creates
-great products. We are not part of any umbrella organization and we are not
-located in any specific country. We are totally independent.
-
-The copyrights in the project are owned by the individuals and organizations
-that wrote those parts of the code.
-
-## Decisions
-
-The curl project is not a democracy, but everyone is entitled to state their
-opinion and may argue for their sake within the community.
-
-All and any changes that have been done or will be done are eligible to bring
-up for discussion, to object to or to praise. Ideally, we find consensus for
-the appropriate way forward in any given situation or challenge.
-
-If there is no obvious consensus, a maintainer who's knowledgeable in the
-specific area will take an "executive" decision that they think is the right
-for the project.
-
-## Donations
-
-Donating plain money to curl is best done to curl's [Open Collective
-fund](https://opencollective.com/curl). Open Collective is a US based
-non-profit organization that holds on to funds for us. This fund is then used
-for paying the curl security bug bounties, to reimburse project related
-expenses etc.
-
-Donations to the project can also come in form of server hosting, providing
-services and paying for people to work on curl related code etc. Usually, such
-donations are services paid for directly by the sponsors.
-
-We grade sponsors in a few different levels and if they meet the criteria,
-they can be mentioned on the Sponsors page on the curl website.
-
-## Commercial Support
-
-The curl project does not do or offer commercial support. It only hosts
-mailing lists, runs bug trackers etc to facilitate communication and work.
-
-However, Daniel works for wolfSSL and we offer commercial curl support there.
-
-## Key roles
-
-### Maintainers
-
-A maintainer in the curl project is an individual who has been given
-permissions to push commits to one of the git repositories.
-
-Maintainers are free to push commits to the repositories at their own will.
-Maintainers are however expected to listen to feedback from users and any
-change that is non-trivial in size or nature *should* be brought to the
-project as a PR to allow others to comment/object before merge.
-
-### Former maintainers
-
-A maintainer who stops being active in the project will at some point get
-their push permissions removed. We do this for security reasons but also to
-make sure that we always have the list of maintainers as "the team that push
-stuff to curl".
-
-Getting push permissions removed is not a punishment. Everyone who ever worked
-on maintaining curl is considered a hero, for all time hereafter.
-
-### Security team members
-
-We have a security team. That's the team of people who are subscribed to the
-curl-security mailing list; the receivers of security reports from users and
-developers. This list of people will vary over time but should be skilled
-developers familiar with the curl project.
-
-The security team works best when it consists of a small set of active
-persons. We invite new members when the team seems to need it, and we also
-expect to retire security team members as they "drift off" from the project or
-just find themselves unable to perform their duties there.
-
-### Server admins
-
-We run a web server, a mailing list and more on the curl project's primary
-server. That physical machine is owned and run by Haxx. Daniel is the primary
-admin of all things curl related server stuff, but Björn Stenberg and Linus
-Feltzing serve as backup admins for when Daniel is gone or unable.
-
-The primary server is paid for by Haxx. The machine is physically located in a
-server bunker in Stockholm Sweden, operated by the company Portlane.
-
-The website contents are served to the web via Fastly and Daniel is the
-primary curl contact with Fastly.
-
-### BDFL
-
-That's Daniel.
-
-# Maintainers
-
-A curl maintainer is a project volunteer who has the authority and rights to
-merge changes into a git repository in the curl project.
-
-Anyone can aspire to become a curl maintainer.
-
-### Duties
-
-There are no mandatory duties. We hope and wish that maintainers consider
-reviewing patches and help merging them, especially when the changes are
-within the area of personal expertise and experience.
-
-### Requirements
-
-- only merge code that meets our quality and style guide requirements.
-- *never* merge code without doing a PR first, unless the change is "trivial"
-- if in doubt, ask for input/feedback from others
-
-### Recommendations
-
-- we require two-factor authentication enabled on your github account to
-  reduce risk of malicious source code tampering
-- consider enabling signed git commits for additional verification of changes
-
-### Merge advice
-
-When you're merging patches/PRs...
-
-- make sure the commit messages follow our template
-- squash patch sets into a few logical commits even if the PR didn't, if
-  necessary
-- avoid the "merge" button on github, do it "manually" instead to get full
-  control and full audit trail (github leaves out you as "Committer:")
-- remember to credit the reporter and the helpers!
-
-## Who are maintainers?
-
-The [list of maintainers](https://github.com/orgs/curl/people). Be aware that
-the level of presence and activity in the project vary greatly between
-different individuals and over time.
-
-### Become a maintainer?
-
-If you think you can help making the project better by shouldering some
-maintaining responsibilities, then please get in touch.
-
-You will be expected to be familiar with the curl project and its ways of
-working. You need to have gotten a few quality patches merged as a proof of
-this.
-
-### Stop being a maintainer
-
-If you (appear to) not be active in the project anymore, you may be removed as
-a maintainer. Thank you for your service!
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HELP-US.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HELP-US.md
deleted file mode 100644
index 54744346a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HELP-US.md
+++ /dev/null
@@ -1,87 +0,0 @@
-# How to get started helping out in the curl project
-
-We are always in need of more help. If you are new to the project and are
-looking for ways to contribute and help out, this document aims to give a few
-good starting points.
-
-A good idea is to start by subscribing to the [curl-library mailing
-list](https://cool.haxx.se/mailman/listinfo/curl-library) to keep track of the
-current discussion topics.
-
-## Scratch your own itch
-
-One of the best ways is to start working on any problems or issues you have
-found yourself or perhaps got annoyed at in the past. It can be a spelling
-error in an error text or a weirdly phrased section in a man page. Hunt it
-down and report the bug. Or make your first pull request with a fix for that.
-
-## Smaller tasks
-
-Some projects mark small issues as "beginner friendly", "bite-sized" or
-similar. We don't do that in curl since such issues never linger around long
-enough. Simple issues get handled very fast.
-
-If you're looking for a smaller or simpler task in the project to help out
-with as an entry-point into the project, perhaps because you are a newcomer or
-even maybe not a terribly experienced developer, here's our advice:
-
- - Read through this document to get a grasp on a general approach to use
- - Consider adding a test case for something not currentled tested (correctly)
- - Consider updating or adding documentation
- - One way to get your feet wet gently in the project, is to participate in an
-   existing issue/PR and help out by reproducing the issue, review the code in
-   the PR etc.
-
-## Help wanted
-
-In the issue tracker we occasionally mark bugs with [help
-wanted](https://github.com/curl/curl/labels/help%20wanted), as a sign that the
-bug is acknowledged to exist and that there's nobody known to work on this
-issue for the moment. Those are bugs that are fine to "grab" and provide a
-pull request for. The complexity level of these will of course vary, so pick
-one that piques your interest.
-
-## Work on known bugs
-
-Some bugs are known and haven't yet received attention and work enough to get
-fixed. We collect such known existing flaws in the
-[KNOWN_BUGS](https://curl.haxx.se/docs/knownbugs.html) page. Many of them link
-to the original bug report with some additional details, but some may also
-have aged a bit and may require some verification that the bug still exists in
-the same way and that what was said about it in the past is still valid.
-
-## Fix autobuild problems
-
-On the [autobuilds page](https://curl.haxx.se/dev/builds.html) we show a
-collection of test results from the automatic curl build and tests that are
-performed by volunteers. Fixing compiler warnings and errors shown there is
-something we value greatly. Also, if you own or run systems or architectures
-that aren't already tested in the autobuilds, we also appreciate more
-volunteers running builds automatically to help us keep curl portable.
-
-## TODO items
-
-Ideas for features and functions that we have considered worthwhile to
-implement and provide are kept in the
-[TODO](https://curl.haxx.se/docs/todo.html) file. Some of the ideas are
-rough. Some are well thought out. Some probably aren't really suitable
-anymore.
-
-Before you invest a lot of time on a TODO item, do bring it up for discussion
-on the mailing list. For discussion on applicability but also for ideas and
-brainstorming on specific ways to do the implementation etc.
-
-## You decide
-
-You can also come up with a completely new thing you think we should do. Or
-not do. Or fix. Or add to the project. You then either bring it to the mailing
-list first to see if people will shoot down the idea at once, or you bring a
-first draft of the idea as a pull request and take the discussion there around
-the specific implementation. Either way is fine.
-
-## CONTRIBUTE
-
-We offer [guidelines](https://curl.haxx.se/dev/contribute.html) that are
-suitable to be familiar with before you decide to contribute to curl. If
-you're used to open source development, you'll probably not find many
-surprises in there.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HISTORY.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HISTORY.md
deleted file mode 100644
index c5ed13846..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HISTORY.md
+++ /dev/null
@@ -1,384 +0,0 @@
-How curl Became Like This
-=========================
-
-Towards the end of 1996, Daniel Stenberg was spending time writing an IRC bot
-for an Amiga related channel on EFnet. He then came up with the idea to make
-currency-exchange calculations available to Internet Relay Chat (IRC)
-users. All the necessary data were published on the Web; he just needed to
-automate their retrieval.
-
-1996
-----
-
-Daniel adopted an existing command-line open-source tool, httpget, that
-Brazilian Rafael Sagula had written and recently released version 0.1
-of. After a few minor adjustments, it did just what he needed.
-
-1997
-----
-
-HttpGet 1.0 was released on April 8th 1997 with brand new HTTP proxy support.
-
-We soon found and fixed support for getting currencies over GOPHER.  Once FTP
-download support was added, the name of the project was changed and urlget 2.0
-was released in August 1997. The http-only days were already passed.
-
-1998
-----
-
-The project slowly grew bigger. When upload capabilities were added and the
-name once again was misleading, a second name change was made and on March 20,
-1998 curl 4 was released. (The version numbering from the previous names was
-kept.)
-
-(Unrelated to this project a company called Curl Corporation registered a US
-trademark on the name "CURL" on May 18 1998. That company had then already
-registered the curl.com domain back in November of the previous year. All this
-was revealed to us much later.)
-
-SSL support was added, powered by the SSLeay library.
-
-August: first announcement of curl on freshmeat.net.
-
-October: with the curl 4.9 release and the introduction of cookie support,
-curl was no longer released under the GPL license. Now we're at 4000 lines of
-code, we switched over to the MPL license to restrict the effects of
-"copyleft".
-
-November: configure script and reported successful compiles on several
-major operating systems. The never-quite-understood -F option was added and
-curl could now simulate quite a lot of a browser. TELNET support was added.
-
-Curl 5 was released in December 1998 and introduced the first ever curl man
-page. People started making Linux RPM packages out of it.
-
-1999
-----
-
-January: DICT support added.
-
-OpenSSL took over and SSLeay was abandoned.
-
-May: first Debian package.
-
-August: LDAP:// and FILE:// support added. The curl website gets 1300 visits
-weekly. Moved site to curl.haxx.nu.
-
-September: Released curl 6.0. 15000 lines of code.
-
-December 28: added the project on Sourceforge and started using its services
-for managing the project.
-
-2000
-----
-
-Spring: major internal overhaul to provide a suitable library interface.
-The first non-beta release was named 7.1 and arrived in August. This offered
-the easy interface and turned out to be the beginning of actually getting
-other software and programs to be based on and powered by libcurl. Almost
-20000 lines of code.
-
-June: the curl site moves to "curl.haxx.se"
-
-August, the curl website gets 4000 visits weekly.
-
-The PHP guys adopted libcurl already the same month, when the first ever third
-party libcurl binding showed up. CURL has been a supported module in PHP since
-the release of PHP 4.0.2. This would soon get followers. More than 16
-different bindings exist at the time of this writing.
-
-September: kerberos4 support was added.
-
-November: started the work on a test suite for curl. It was later re-written
-from scratch again. The libcurl major SONAME number was set to 1.
-
-2001
-----
-
-January: Daniel released curl 7.5.2 under a new license again: MIT (or
-MPL). The MIT license is extremely liberal and can be combined with GPL
-in other projects. This would finally put an end to the "complaints" from
-people involved in GPLed projects that previously were prohibited from using
-libcurl while it was released under MPL only. (Due to the fact that MPL is
-deemed "GPL incompatible".)
-
-March 22: curl supports HTTP 1.1 starting with the release of 7.7. This
-also introduced libcurl's ability to do persistent connections. 24000 lines of
-code. The libcurl major SONAME number was bumped to 2 due to this overhaul.
-The first experimental ftps:// support was added.
-
-August: curl is bundled in Mac OS X, 10.1. It was already becoming more and
-more of a standard utility of Linux distributions and a regular in the BSD
-ports collections. The curl website gets 8000 visits weekly. Curl Corporation
-contacted Daniel to discuss "the name issue". After Daniel's reply, they have
-never since got back in touch again.
-
-September: libcurl 7.9 introduces cookie jar and curl_formadd(). During the
-forthcoming 7.9.x releases, we introduced the multi interface slowly and
-without many whistles.
-
-2002
-----
-
-June: the curl website gets 13000 visits weekly. curl and libcurl is
-35000 lines of code. Reported successful compiles on more than 40 combinations
-of CPUs and operating systems.
-
-To estimate number of users of the curl tool or libcurl library is next to
-impossible. Around 5000 downloaded packages each week from the main site gives
-a hint, but the packages are mirrored extensively, bundled with numerous OS
-distributions and otherwise retrieved as part of other software.
-
-October 1: with the release of curl 7.10 it is released under the MIT license
-only.
-
-Starting with 7.10, curl verifies SSL server certificates by default.
-
-2003
-----
-
-January: Started working on the distributed curl tests. The autobuilds.
-
-February: the curl site averages at 20000 visits weekly. At any given moment,
-there's an average of 3 people browsing the curl.haxx.se site.
-
-Multiple new authentication schemes are supported: Digest (May), NTLM (June)
-and Negotiate (June).
-
-November: curl 7.10.8 is released. 45000 lines of code. ~55000 unique visitors
-to the curl.haxx.se site. Five official web mirrors.
-
-December: full-fledged SSL for FTP is supported.
-
-2004
-----
-
-January: curl 7.11.0 introduced large file support.
-
-June: curl 7.12.0 introduced IDN support. 10 official web mirrors.
-
-This release bumped the major SONAME to 3 due to the removal of the
-curl_formparse() function
-
-August: Curl and libcurl 7.12.1
-
-    Public curl release number:                82
-    Releases counted from the very beginning: 109
-    Available command line options:            96
-    Available curl_easy_setopt() options:     120
-    Number of public functions in libcurl:     36
-    Amount of public website mirrors:         12
-    Number of known libcurl bindings:          26
-
-2005
-----
-
-April: GnuTLS can now optionally be used for the secure layer when curl is
-built.
-
-April: Added the multi_socket() API
-
-September: TFTP support was added.
-
-More than 100,000 unique visitors of the curl website. 25 mirrors.
-
-December: security vulnerability: libcurl URL Buffer Overflow
-
-2006
-----
-
-January: We dropped support for Gopher. We found bugs in the implementation
-that turned out to have been introduced years ago, so with the conclusion that
-nobody had found out in all this time we removed it instead of fixing it.
-
-March: security vulnerability: libcurl TFTP Packet Buffer Overflow
-
-September: The major SONAME number for libcurl was bumped to 4 due to the
-removal of ftp third party transfer support.
-
-November: Added SCP and SFTP support
-
-2007
-----
-
-February: Added support for the Mozilla NSS library to do the SSL/TLS stuff
-
-July: security vulnerability: libcurl GnuTLS insufficient cert verification
-
-2008
-----
-
-November:
-
-    Command line options:         128
-    curl_easy_setopt() options:   158
-    Public functions in libcurl:   58
-    Known libcurl bindings:        37
-    Contributors:                 683
-
- 145,000 unique visitors. >100 GB downloaded.
-
-2009
-----
-
-March: security vulnerability: libcurl Arbitrary File Access
-
-April: added CMake support
-
-August: security vulnerability: libcurl embedded zero in cert name
-
-December: Added support for IMAP, POP3 and SMTP
-
-2010
-----
-
-January: Added support for RTSP
-
-February: security vulnerability: libcurl data callback excessive length
-
-March: The project switched over to use git (hosted by github) instead of CVS
-for source code control
-
-May: Added support for RTMP
-
-Added support for PolarSSL to do the SSL/TLS stuff
-
-August:
-
-    Public curl releases:         117
-    Command line options:         138
-    curl_easy_setopt() options:   180
-    Public functions in libcurl:   58
-    Known libcurl bindings:        39
-    Contributors:                 808
-
- Gopher support added (re-added actually, see January 2006)
-
-2011
-----
-
-February: added support for the axTLS backend
-
-April: added the cyassl backend (later renamed to WolfSSL)
-
-2012
-----
-
- July: Added support for Schannel (native Windows TLS backend) and Darwin SSL
- (Native Mac OS X and iOS TLS backend).
-
- Supports metalink
-
- October: SSH-agent support.
-
-2013
-----
-
- February: Cleaned up internals to always uses the "multi" non-blocking
- approach internally and only expose the blocking API with a wrapper.
-
- September: First small steps on supporting HTTP/2 with nghttp2.
-
- October: Removed krb4 support.
-
- December: Happy eyeballs.
-
-2014
-----
-
- March: first real release supporting HTTP/2
-
- September: Website had 245,000 unique visitors and served 236GB data
-
- SMB and SMBS support
-
-2015
-----
-
- June: support for multiplexing with HTTP/2
-
- August: support for HTTP/2 server push
-
- December: Public Suffix List
-
-2016
-----
-
- January: the curl tool defaults to HTTP/2 for HTTPS URLs
-
- December: curl 7.52.0 introduced support for HTTPS-proxy!
-
- First TLS 1.3 support
-
-2017
-----
-
- July: OSS-Fuzz started fuzzing libcurl
-
- September: Added Multi-SSL support
-
- The website serves 3100 GB/month
-
-    Public curl releases:         169
-    Command line options:         211
-    curl_easy_setopt() options:   249
-    Public functions in libcurl:  74
-    Contributors:                 1609
-
- October: SSLKEYLOGFILE support, new MIME API
-
- October: Daniel received the Polhem Prize for his work on curl
-
- November: brotli
-
-2018
-----
-
- January: new SSH backend powered by libssh
-
- March: starting with the 1803 release of Windows 10, curl is shipped bundled
- with Microsoft's operating system.
-
- July: curl shows headers using bold type face
-
- October: added DNS-over-HTTPS (DoH) and the URL API
-
- MesaLink is a new supported TLS backend
-
- libcurl now does HTTP/2 (and multiplexing) by default on HTTPS URLs
-
- curl and libcurl are installed in an estimated 5 *billion* instances
- world-wide.
-
- October 31: Curl and libcurl 7.62.0
-
-    Public curl releases:         177
-    Command line options:         219
-    curl_easy_setopt() options:   261
-    Public functions in libcurl:  80
-    Contributors:                 1808
-
- December: removed axTLS support
-
-2019
-----
-
- March: added experimental alt-svc support
-
- August: the first HTTP/3 requests with curl.
-
- September: 7.66.0 is released and the tool offers parallel downloads
-
-2020
-----
-
- curl and libcurl are installed in an estimated 10 *billion* instances
- world-wide.
-
- January: added BearSSL support
-
- March: removed support for PolarSSL, added wolfSSH support
-
- April: experimental MQTT support
-
- August: zstd support
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP-COOKIES.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP-COOKIES.md
deleted file mode 100644
index de9d1de68..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP-COOKIES.md
+++ /dev/null
@@ -1,134 +0,0 @@
-# HTTP Cookies
-
-## Cookie overview
-
-  Cookies are `name=contents` pairs that a HTTP server tells the client to
-  hold and then the client sends back those to the server on subsequent
-  requests to the same domains and paths for which the cookies were set.
-
-  Cookies are either "session cookies" which typically are forgotten when the
-  session is over which is often translated to equal when browser quits, or
-  the cookies aren't session cookies they have expiration dates after which
-  the client will throw them away.
-
-  Cookies are set to the client with the Set-Cookie: header and are sent to
-  servers with the Cookie: header.
-
-  For a very long time, the only spec explaining how to use cookies was the
-  original [Netscape spec from 1994](https://curl.haxx.se/rfc/cookie_spec.html).
-
-  In 2011, [RFC6265](https://www.ietf.org/rfc/rfc6265.txt) was finally
-  published and details how cookies work within HTTP. In 2016, an update which
-  added support for prefixes was
-  [proposed](https://tools.ietf.org/html/draft-ietf-httpbis-cookie-prefixes-00),
-  and in 2017, another update was
-  [drafted](https://tools.ietf.org/html/draft-ietf-httpbis-cookie-alone-01)
-  to deprecate modification of 'secure' cookies from non-secure origins. Both
-  of these drafts have been incorporated into a proposal to
-  [replace](https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-02)
-  RFC6265. Cookie prefixes and secure cookie modification protection has been
-  implemented by curl.
-
-## Cookies saved to disk
-
-  Netscape once created a file format for storing cookies on disk so that they
-  would survive browser restarts. curl adopted that file format to allow
-  sharing the cookies with browsers, only to see browsers move away from that
-  format. Modern browsers no longer use it, while curl still does.
-
-  The netscape cookie file format stores one cookie per physical line in the
-  file with a bunch of associated meta data, each field separated with
-  TAB. That file is called the cookiejar in curl terminology.
-
-  When libcurl saves a cookiejar, it creates a file header of its own in which
-  there is a URL mention that will link to the web version of this document.
-
-## Cookie file format
-
-  The cookie file format is text based and stores one cookie per line. Lines
-  that start with `#` are treated as comments.
-
-  Each line that each specifies a single cookie consists of seven text fields
-  separated with TAB characters. A valid line must end with a newline
-  character.
-
-### Fields in the file
-
-  Field number, what type and example data and the meaning of it:
-
-  0. string `example.com` - the domain name
-  1. boolean `FALSE` - include subdomains
-  2. string `/foobar/` - path
-  3. boolean `TRUE` - send/receive over HTTPS only
-  4. number `1462299217` - expires at - seconds since Jan 1st 1970, or 0
-  5. string `person` - name of the cookie
-  6. string `daniel` - value of the cookie
-
-## Cookies with curl the command line tool
-
-  curl has a full cookie "engine" built in. If you just activate it, you can
-  have curl receive and send cookies exactly as mandated in the specs.
-
-  Command line options:
-
-  `-b, --cookie`
-
-  tell curl a file to read cookies from and start the cookie engine, or if it
-  isn't a file it will pass on the given string. -b name=var works and so does
-  -b cookiefile.
-
-  `-j, --junk-session-cookies`
-
-  when used in combination with -b, it will skip all "session cookies" on load
-  so as to appear to start a new cookie session.
-
-  `-c, --cookie-jar`
-
-  tell curl to start the cookie engine and write cookies to the given file
-  after the request(s)
-
-## Cookies with libcurl
-
-  libcurl offers several ways to enable and interface the cookie engine. These
-  options are the ones provided by the native API. libcurl bindings may offer
-  access to them using other means.
-
-  `CURLOPT_COOKIE`
-
-  Is used when you want to specify the exact contents of a cookie header to
-  send to the server.
-
-  `CURLOPT_COOKIEFILE`
-
-  Tell libcurl to activate the cookie engine, and to read the initial set of
-  cookies from the given file. Read-only.
-
-  `CURLOPT_COOKIEJAR`
-
-  Tell libcurl to activate the cookie engine, and when the easy handle is
-  closed save all known cookies to the given cookiejar file. Write-only.
-
-  `CURLOPT_COOKIELIST`
-
-  Provide detailed information about a single cookie to add to the internal
-  storage of cookies. Pass in the cookie as a HTTP header with all the details
-  set, or pass in a line from a netscape cookie file. This option can also be
-  used to flush the cookies etc.
-
-  `CURLINFO_COOKIELIST`
-
-  Extract cookie information from the internal cookie storage as a linked
-  list.
-
-## Cookies with javascript
-
-  These days a lot of the web is built up by javascript. The webbrowser loads
-  complete programs that render the page you see. These javascript programs
-  can also set and access cookies.
-
-  Since curl and libcurl are plain HTTP clients without any knowledge of or
-  capability to handle javascript, such cookies will not be detected or used.
-
-  Often, if you want to mimic what a browser does on such websites, you can
-  record web browser HTTP traffic when using such a site and then repeat the
-  cookie operations using curl or libcurl.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP2.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP2.md
deleted file mode 100644
index 4c72a29b2..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP2.md
+++ /dev/null
@@ -1,127 +0,0 @@
-HTTP/2 with curl
-================
-
-[HTTP/2 Spec](https://www.rfc-editor.org/rfc/rfc7540.txt)
-[http2 explained](https://daniel.haxx.se/http2/)
-
-Build prerequisites
--------------------
-  - nghttp2
-  - OpenSSL, libressl, BoringSSL, NSS, GnutTLS, mbedTLS, wolfSSL or Schannel
-    with a new enough version.
-
-[nghttp2](https://nghttp2.org/)
--------------------------------
-
-libcurl uses this 3rd party library for the low level protocol handling
-parts. The reason for this is that HTTP/2 is much more complex at that layer
-than HTTP/1.1 (which we implement on our own) and that nghttp2 is an already
-existing and well functional library.
-
-We require at least version 1.12.0.
-
-Over an http:// URL
--------------------
-
-If `CURLOPT_HTTP_VERSION` is set to `CURL_HTTP_VERSION_2_0`, libcurl will
-include an upgrade header in the initial request to the host to allow
-upgrading to HTTP/2.
-
-Possibly we can later introduce an option that will cause libcurl to fail if
-not possible to upgrade. Possibly we introduce an option that makes libcurl
-use HTTP/2 at once over http://
-
-Over an https:// URL
---------------------
-
-If `CURLOPT_HTTP_VERSION` is set to `CURL_HTTP_VERSION_2_0`, libcurl will use
-ALPN (or NPN) to negotiate which protocol to continue with. Possibly introduce
-an option that will cause libcurl to fail if not possible to use HTTP/2.
-
-`CURL_HTTP_VERSION_2TLS` was added in 7.47.0 as a way to ask libcurl to prefer
-HTTP/2 for HTTPS but stick to 1.1 by default for plain old HTTP connections.
-
-ALPN is the TLS extension that HTTP/2 is expected to use. The NPN extension is
-for a similar purpose, was made prior to ALPN and is used for SPDY so early
-HTTP/2 servers are implemented using NPN before ALPN support is widespread.
-
-`CURLOPT_SSL_ENABLE_ALPN` and `CURLOPT_SSL_ENABLE_NPN` are offered to allow
-applications to explicitly disable ALPN or NPN.
-
-SSL libs
---------
-
-The challenge is the ALPN and NPN support and all our different SSL
-backends. You may need a fairly updated SSL library version for it to provide
-the necessary TLS features. Right now we support:
-
-  - OpenSSL:          ALPN and NPN
-  - libressl:         ALPN and NPN
-  - BoringSSL:        ALPN and NPN
-  - NSS:              ALPN and NPN
-  - GnuTLS:           ALPN
-  - mbedTLS:          ALPN
-  - Schannel:         ALPN
-  - wolfSSL:          ALPN
-  - Secure Transport: ALPN
-
-Multiplexing
-------------
-
-Starting in 7.43.0, libcurl fully supports HTTP/2 multiplexing, which is the
-term for doing multiple independent transfers over the same physical TCP
-connection.
-
-To take advantage of multiplexing, you need to use the multi interface and set
-`CURLMOPT_PIPELINING` to `CURLPIPE_MULTIPLEX`. With that bit set, libcurl will
-attempt to re-use existing HTTP/2 connections and just add a new stream over
-that when doing subsequent parallel requests.
-
-While libcurl sets up a connection to a HTTP server there is a period during
-which it doesn't know if it can pipeline or do multiplexing and if you add new
-transfers in that period, libcurl will default to start new connections for
-those transfers. With the new option `CURLOPT_PIPEWAIT` (added in 7.43.0), you
-can ask that a transfer should rather wait and see in case there's a
-connection for the same host in progress that might end up being possible to
-multiplex on. It favours keeping the number of connections low to the cost of
-slightly longer time to first byte transferred.
-
-Applications
-------------
-
-We hide HTTP/2's binary nature and convert received HTTP/2 traffic to headers
-in HTTP 1.1 style. This allows applications to work unmodified.
-
-curl tool
----------
-
-curl offers the `--http2` command line option to enable use of HTTP/2.
-
-curl offers the `--http2-prior-knowledge` command line option to enable use of
-HTTP/2 without HTTP/1.1 Upgrade.
-
-Since 7.47.0, the curl tool enables HTTP/2 by default for HTTPS connections.
-
-curl tool limitations
----------------------
-
-The command line tool won't do any HTTP/2 multiplexing even though libcurl
-supports it, simply because the curl tool is not written to take advantage of
-the libcurl API that's necessary for this (the multi interface). We have an
-outstanding TODO item for this and **you** can help us make it happen.
-
-The command line tool also doesn't support HTTP/2 server push for the same
-reason it doesn't do multiplexing: it needs to use the multi interface for
-that so that multiplexing is supported.
-
-HTTP Alternative Services
--------------------------
-
-Alt-Svc is an extension with a corresponding frame (ALTSVC) in HTTP/2 that
-tells the client about an alternative "route" to the same content for the same
-origin server that you get the response from. A browser or long-living client
-can use that hint to create a new connection asynchronously.  For libcurl, we
-may introduce a way to bring such clues to the application and/or let a
-subsequent request use the alternate route automatically.
-
-[Detailed in RFC 7838](https://tools.ietf.org/html/rfc7838)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP3.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP3.md
deleted file mode 100644
index fa9d24437..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/HTTP3.md
+++ /dev/null
@@ -1,142 +0,0 @@
-# HTTP3 (and QUIC)
-
-## Resources
-
-[HTTP/3 Explained](https://daniel.haxx.se/http3-explained/) - the online free
-book describing the protocols involved.
-
-[QUIC implementation](https://github.com/curl/curl/wiki/QUIC-implementation) -
-the wiki page describing the plan for how to support QUIC and HTTP/3 in curl
-and libcurl.
-
-[quicwg.org](https://quicwg.org/) - home of the official protocol drafts
-
-## QUIC libraries
-
-QUIC libraries we're experimenting with:
-
-[ngtcp2](https://github.com/ngtcp2/ngtcp2)
-
-[quiche](https://github.com/cloudflare/quiche)
-
-## Experimental!
-
-HTTP/3 and QUIC support in curl is considered **EXPERIMENTAL** until further
-notice. It needs to be enabled at build-time.
-
-Further development and tweaking of the HTTP/3 support in curl will happen in
-in the master branch using pull-requests, just like ordinary changes.
-
-# ngtcp2 version
-
-## Build with OpenSSL
-
-Build (patched) OpenSSL
-
-     % git clone --depth 1 -b OpenSSL_1_1_1g-quic-draft-29 https://github.com/tatsuhiro-t/openssl
-     % cd openssl
-     % ./config enable-tls1_3 --prefix=
-     % make
-     % make install_sw
-
-Build nghttp3
-
-     % cd ..
-     % git clone https://github.com/ngtcp2/nghttp3
-     % cd nghttp3
-     % autoreconf -i
-     % ./configure --prefix= --enable-lib-only
-     % make
-     % make install
-
-Build ngtcp2
-
-     % cd ..
-     % git clone https://github.com/ngtcp2/ngtcp2
-     % cd ngtcp2
-     % autoreconf -i
-     % ./configure PKG_CONFIG_PATH=/lib/pkgconfig:/lib/pkgconfig LDFLAGS="-Wl,-rpath,/lib" --prefix=
-     % make
-     % make install
-
-Build curl
-
-     % cd ..
-     % git clone https://github.com/curl/curl
-     % cd curl
-     % ./buildconf
-     % LDFLAGS="-Wl,-rpath,/lib" ./configure --with-ssl= --with-nghttp3= --with-ngtcp2= --enable-alt-svc
-     % make
-
-## Build with GnuTLS
-
-Build (patched) GnuTLS
-
-     % git clone --depth 1 -b tmp-quic https://gitlab.com/gnutls/gnutls.git
-     % cd gnutls
-     % ./bootstrap
-     % ./configure --disable-doc --prefix=
-     % make
-     % make install
-
-Build nghttp3
-
-     % cd ..
-     % git clone https://github.com/ngtcp2/nghttp3
-     % cd nghttp3
-     % autoreconf -i
-     % ./configure --prefix= --enable-lib-only
-     % make
-     % make install
-
-Build ngtcp2
-
-     % cd ..
-     % git clone https://github.com/ngtcp2/ngtcp2
-     % cd ngtcp2
-     % autoreconf -i
-     % ./configure PKG_CONFIG_PATH=/lib/pkgconfig:/lib/pkgconfig LDFLAGS="-Wl,-rpath,/lib" --prefix=
-     % make
-     % make install
-
-Build curl
-
-     % cd ..
-     % git clone https://github.com/curl/curl
-     % cd curl
-     % ./buildconf
-     % ./configure --without-ssl --with-gnutls= --with-nghttp3= --with-ngtcp2= --enable-alt-svc
-     % make
-
-# quiche version
-
-## build
-
-Build quiche and BoringSSL:
-
-     % git clone --recursive https://github.com/cloudflare/quiche
-     % cd quiche
-     % cargo build --release --features pkg-config-meta,qlog
-     % mkdir deps/boringssl/src/lib
-     % ln -vnf $(find target/release -name libcrypto.a -o -name libssl.a) deps/boringssl/src/lib/
-
-Build curl:
-
-     % cd ..
-     % git clone https://github.com/curl/curl
-     % cd curl
-     % ./buildconf
-     % ./configure LDFLAGS="-Wl,-rpath,$PWD/../quiche/target/release" --with-ssl=$PWD/../quiche/deps/boringssl/src --with-quiche=$PWD/../quiche/target/release --enable-alt-svc
-     % make
-
-## Run
-
-Use HTTP/3 directly:
-
-    curl --http3 https://nghttp2.org:8443/
-
-Upgrade via Alt-Svc:
-
-    curl --alt-svc altsvc.cache https://quic.aiortc.org/
-
-See this [list of public HTTP/3 servers](https://bagder.github.io/HTTP3-test/)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL
deleted file mode 100644
index ff260b1b1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL
+++ /dev/null
@@ -1,9 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-                                How To Compile
-
-see INSTALL.md
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL.cmake b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL.cmake
deleted file mode 100644
index 828d9b9c5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL.cmake
+++ /dev/null
@@ -1,89 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-                                How To Compile with CMake
-
-Building with CMake
-==========================
-   This document describes how to compile, build and install curl and libcurl
-   from source code using the CMake build tool. To build with CMake, you will
-   of course have to first install CMake.  The minimum required version of
-   CMake is specified in the file CMakeLists.txt found in the top of the curl
-   source tree. Once the correct version of CMake is installed you can follow
-   the instructions below for the platform you are building on.
-
-   CMake builds can be configured either from the command line, or from one
-   of CMake's GUI's.
-
-Current flaws in the curl CMake build
-=====================================
-
-   Missing features in the cmake build:
-
-   - Builds libcurl without large file support
-   - Does not support all SSL libraries (only OpenSSL, Schannel,
-     Secure Transport, and mbed TLS, NSS, WolfSSL)
-   - Doesn't allow different resolver backends (no c-ares build support)
-   - No RTMP support built
-   - Doesn't allow build curl and libcurl debug enabled
-   - Doesn't allow a custom CA bundle path
-   - Doesn't allow you to disable specific protocols from the build
-   - Doesn't find or use krb4 or GSS
-   - Rebuilds test files too eagerly, but still can't run the tests
-   - Doesn't detect the correct strerror_r flavor when cross-compiling (issue #1123)
-
-
-Command Line CMake
-==================
-   A CMake build of curl is similar to the autotools build of curl. It
-   consists of the following steps after you have unpacked the source.
-
-    1. Create an out of source build tree parallel to the curl source
-       tree and change into that directory
-
-    $ mkdir curl-build
-    $ cd curl-build
-
-    2. Run CMake from the build tree, giving it the path to the top of
-       the curl source tree.  CMake will pick a compiler for you. If you
-       want to specify the compile, you can set the CC environment
-       variable prior to running CMake.
-
-    $ cmake ../curl
-    $ make
-
-    3. Install to default location:
-
-    $ make install
-
-    (The test suite does not work with the cmake build)
-
-ccmake
-=========
-     CMake comes with a curses based interface called ccmake.  To run ccmake on
-     a curl use the instructions for the command line cmake, but substitute
-     ccmake ../curl for cmake ../curl.  This will bring up a curses interface
-     with instructions on the bottom of the screen. You can press the "c" key
-     to configure the project, and the "g" key to generate the project. After
-     the project is generated, you can run make.
-
-cmake-gui
-=========
-     CMake also comes with a Qt based GUI called cmake-gui. To configure with
-     cmake-gui, you run cmake-gui and follow these steps:
-        1. Fill in the "Where is the source code" combo box with the path to
-        the curl source tree.
-        2. Fill in the "Where to build the binaries" combo box with the path
-        to the directory for your build tree, ideally this should not be the
-        same as the source tree, but a parallel directory called curl-build or
-        something similar.
-        3. Once the source and binary directories are specified, press the
-        "Configure" button.
-        4. Select the native build tool that you want to use.
-        5. At this point you can change any of the options presented in the
-        GUI.  Once you have selected all the options you want, click the
-        "Generate" button.
-        6. Run the native build tool that you used CMake to generate.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL.md
deleted file mode 100644
index 33b439ec5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INSTALL.md
+++ /dev/null
@@ -1,509 +0,0 @@
-# how to install curl and libcurl
-
-## Installing Binary Packages
-
-Lots of people download binary distributions of curl and libcurl. This
-document does not describe how to install curl or libcurl using such a binary
-package. This document describes how to compile, build and install curl and
-libcurl from source code.
-
-## Building using vcpkg
-
-You can download and install curl and libcurl using the [vcpkg](https://github.com/Microsoft/vcpkg/) dependency manager:
-
-    git clone https://github.com/Microsoft/vcpkg.git
-    cd vcpkg
-    ./bootstrap-vcpkg.sh
-    ./vcpkg integrate install
-    vcpkg install curl[tool]
-
-The curl port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please [create an issue or pull request](https://github.com/Microsoft/vcpkg) on the vcpkg repository.
-
-## Building from git
-
-If you get your code off a git repository instead of a release tarball, see
-the `GIT-INFO` file in the root directory for specific instructions on how to
-proceed.
-
-# Unix
-
-A normal Unix installation is made in three or four steps (after you've
-unpacked the source archive):
-
-    ./configure
-    make
-    make test (optional)
-    make install
-
-You probably need to be root when doing the last command.
-
-Get a full listing of all available configure options by invoking it like:
-
-    ./configure --help
-
-If you want to install curl in a different file hierarchy than `/usr/local`,
-specify that when running configure:
-
-    ./configure --prefix=/path/to/curl/tree
-
-If you have write permission in that directory, you can do 'make install'
-without being root. An example of this would be to make a local install in
-your own home directory:
-
-    ./configure --prefix=$HOME
-    make
-    make install
-
-The configure script always tries to find a working SSL library unless
-explicitly told not to. If you have OpenSSL installed in the default search
-path for your compiler/linker, you don't need to do anything special. If you
-have OpenSSL installed in `/usr/local/ssl`, you can run configure like:
-
-    ./configure --with-ssl
-
-If you have OpenSSL installed somewhere else (for example, `/opt/OpenSSL`) and
-you have pkg-config installed, set the pkg-config path first, like this:
-
-    env PKG_CONFIG_PATH=/opt/OpenSSL/lib/pkgconfig ./configure --with-ssl
-
-Without pkg-config installed, use this:
-
-    ./configure --with-ssl=/opt/OpenSSL
-
-If you insist on forcing a build without SSL support, even though you may
-have OpenSSL installed in your system, you can run configure like this:
-
-    ./configure --without-ssl
-
-If you have OpenSSL installed, but with the libraries in one place and the
-header files somewhere else, you have to set the `LDFLAGS` and `CPPFLAGS`
-environment variables prior to running configure.  Something like this should
-work:
-
-    CPPFLAGS="-I/path/to/ssl/include" LDFLAGS="-L/path/to/ssl/lib" ./configure
-
-If you have shared SSL libs installed in a directory where your run-time
-linker doesn't find them (which usually causes configure failures), you can
-provide this option to gcc to set a hard-coded path to the run-time linker:
-
-    LDFLAGS=-Wl,-R/usr/local/ssl/lib ./configure --with-ssl
-
-## More Options
-
-To force a static library compile, disable the shared library creation by
-running configure like:
-
-    ./configure --disable-shared
-
-To tell the configure script to skip searching for thread-safe functions, add
-an option like:
-
-    ./configure --disable-thread
-
-If you're a curl developer and use gcc, you might want to enable more debug
-options with the `--enable-debug` option.
-
-curl can be built to use a whole range of libraries to provide various useful
-services, and configure will try to auto-detect a decent default. But if you
-want to alter it, you can select how to deal with each individual library.
-
-## Select TLS backend
-
-The default OpenSSL configure check will also detect and use BoringSSL or
-libressl.
-
- - GnuTLS: `--without-ssl --with-gnutls`.
- - wolfSSL: `--without-ssl --with-wolfssl`
- - NSS: `--without-ssl --with-nss`
- - mbedTLS: `--without-ssl --with-mbedtls`
- - schannel: `--without-ssl --with-schannel`
- - secure transport: `--without-ssl --with-secure-transport`
- - MesaLink: `--without-ssl --with-mesalink`
- - BearSSL: `--without-ssl --with-bearssl`
-
-# Windows
-
-## Building Windows DLLs and C run-time (CRT) linkage issues
-
- As a general rule, building a DLL with static CRT linkage is highly
- discouraged, and intermixing CRTs in the same app is something to avoid at
- any cost.
-
- Reading and comprehending Microsoft Knowledge Base articles KB94248 and
- KB140584 is a must for any Windows developer. Especially important is full
- understanding if you are not going to follow the advice given above.
-
- - [How To Use the C Run-Time](https://support.microsoft.com/help/94248/how-to-use-the-c-run-time)
- - [Run-Time Library Compiler Options](https://docs.microsoft.com/cpp/build/reference/md-mt-ld-use-run-time-library)
- - [Potential Errors Passing CRT Objects Across DLL Boundaries](https://docs.microsoft.com/cpp/c-runtime-library/potential-errors-passing-crt-objects-across-dll-boundaries)
-
-If your app is misbehaving in some strange way, or it is suffering from
-memory corruption, before asking for further help, please try first to
-rebuild every single library your app uses as well as your app using the
-debug multithreaded dynamic C runtime.
-
- If you get linkage errors read section 5.7 of the FAQ document.
-
-## MingW32
-
-Make sure that MinGW32's bin dir is in the search path, for example:
-
-    set PATH=c:\mingw32\bin;%PATH%
-
-then run `mingw32-make mingw32` in the root dir. There are other
-make targets available to build libcurl with more features, use:
-
- - `mingw32-make mingw32-zlib` to build with Zlib support;
- - `mingw32-make mingw32-ssl-zlib` to build with SSL and Zlib enabled;
- - `mingw32-make mingw32-ssh2-ssl-zlib` to build with SSH2, SSL, Zlib;
- - `mingw32-make mingw32-ssh2-ssl-sspi-zlib` to build with SSH2, SSL, Zlib
-   and SSPI support.
-
-If you have any problems linking libraries or finding header files, be sure
-to verify that the provided `Makefile.m32` files use the proper paths, and
-adjust as necessary. It is also possible to override these paths with
-environment variables, for example:
-
-    set ZLIB_PATH=c:\zlib-1.2.8
-    set OPENSSL_PATH=c:\openssl-1.0.2c
-    set LIBSSH2_PATH=c:\libssh2-1.6.0
-
-It is also possible to build with other LDAP SDKs than MS LDAP; currently
-it is possible to build with native Win32 OpenLDAP, or with the Novell CLDAP
-SDK. If you want to use these you need to set these vars:
-
-    set LDAP_SDK=c:\openldap
-    set USE_LDAP_OPENLDAP=1
-
-or for using the Novell SDK:
-
-    set USE_LDAP_NOVELL=1
-
-If you want to enable LDAPS support then set LDAPS=1.
-
-## Cygwin
-
-Almost identical to the unix installation. Run the configure script in the
-curl source tree root with `sh configure`. Make sure you have the `sh`
-executable in `/bin/` or you'll see the configure fail toward the end.
-
-Run `make`
-
-## Disabling Specific Protocols in Windows builds
-
-The configure utility, unfortunately, is not available for the Windows
-environment, therefore, you cannot use the various disable-protocol options of
-the configure utility on this platform.
-
-You can use specific defines to disable specific protocols and features. See
-[CURL-DISABLE.md](CURL-DISABLE-md) for the full list.
-
-If you want to set any of these defines you have the following options:
-
- - Modify `lib/config-win32.h`
- - Modify `lib/curl_setup.h`
- - Modify `winbuild/Makefile.vc`
- - Modify the "Preprocessor Definitions" in the libcurl project
-
-Note: The pre-processor settings can be found using the Visual Studio IDE
-under "Project -> Settings -> C/C++ -> General" in VC6 and "Project ->
-Properties -> Configuration Properties -> C/C++ -> Preprocessor" in later
-versions.
-
-## Using BSD-style lwIP instead of Winsock TCP/IP stack in Win32 builds
-
-In order to compile libcurl and curl using BSD-style lwIP TCP/IP stack it is
-necessary to make definition of preprocessor symbol `USE_LWIPSOCK` visible to
-libcurl and curl compilation processes. To set this definition you have the
-following alternatives:
-
- - Modify `lib/config-win32.h` and `src/config-win32.h`
- - Modify `winbuild/Makefile.vc`
- - Modify the "Preprocessor Definitions" in the libcurl project
-
-Note: The pre-processor settings can be found using the Visual Studio IDE
-under "Project -> Settings -> C/C++ -> General" in VC6 and "Project ->
-Properties -> Configuration Properties -> C/C++ -> Preprocessor" in later
-versions.
-
-Once that libcurl has been built with BSD-style lwIP TCP/IP stack support, in
-order to use it with your program it is mandatory that your program includes
-lwIP header file `` (or another lwIP header that includes this)
-before including any libcurl header. Your program does not need the
-`USE_LWIPSOCK` preprocessor definition which is for libcurl internals only.
-
-Compilation has been verified with [lwIP
-1.4.0](https://download.savannah.gnu.org/releases/lwip/lwip-1.4.0.zip) and
-[contrib-1.4.0](https://download.savannah.gnu.org/releases/lwip/contrib-1.4.0.zip).
-
-This BSD-style lwIP TCP/IP stack support must be considered experimental given
-that it has been verified that lwIP 1.4.0 still needs some polish, and libcurl
-might yet need some additional adjustment, caveat emptor.
-
-## Important static libcurl usage note
-
-When building an application that uses the static libcurl library on Windows,
-you must add `-DCURL_STATICLIB` to your `CFLAGS`.  Otherwise the linker will
-look for dynamic import symbols.
-
-## Legacy Windows and SSL
-
-Schannel (from Windows SSPI), is the native SSL library in Windows. However,
-Schannel in Windows <= XP is unable to connect to servers that
-no longer support the legacy handshakes and algorithms used by those
-versions. If you will be using curl in one of those earlier versions of
-Windows you should choose another SSL backend such as OpenSSL.
-
-# Apple iOS and macOS
-
-On modern Apple operating systems, curl can be built to use Apple's SSL/TLS
-implementation, Secure Transport, instead of OpenSSL. To build with Secure
-Transport for SSL/TLS, use the configure option `--with-secure-transport`. (It
-is not necessary to use the option `--without-ssl`.) This feature requires iOS
-5.0 or later, or OS X 10.5 ("Leopard") or later.
-
-When Secure Transport is in use, the curl options `--cacert` and `--capath`
-and their libcurl equivalents, will be ignored, because Secure Transport uses
-the certificates stored in the Keychain to evaluate whether or not to trust
-the server. This, of course, includes the root certificates that ship with the
-OS. The `--cert` and `--engine` options, and their libcurl equivalents, are
-currently unimplemented in curl with Secure Transport.
-
-For macOS users: In OS X 10.8 ("Mountain Lion"), Apple made a major overhaul
-to the Secure Transport API that, among other things, added support for the
-newer TLS 1.1 and 1.2 protocols. To get curl to support TLS 1.1 and 1.2, you
-must build curl on Mountain Lion or later, or by using the equivalent SDK. If
-you set the `MACOSX_DEPLOYMENT_TARGET` environmental variable to an earlier
-version of macOS prior to building curl, then curl will use the new Secure
-Transport API on Mountain Lion and later, and fall back on the older API when
-the same curl binary is executed on older cats. For example, running these
-commands in curl's directory in the shell will build the code such that it
-will run on cats as old as OS X 10.6 ("Snow Leopard") (using bash):
-
-    export MACOSX_DEPLOYMENT_TARGET="10.6"
-    ./configure --with-secure-transport
-    make
-
-# Android
-
-When building curl for Android it's recommended to use a Linux environment
-since using curl's `configure` script is the easiest way to build curl
-for Android. Before you can build curl for Android, you need to install the
-Android NDK first. This can be done using the SDK Manager that is part of
-Android Studio. Once you have installed the Android NDK, you need to figure out
-where it has been installed and then set up some environment variables before
-launching `configure`. On macOS, those variables could look like this to compile
-for `aarch64` and API level 29:
-
-    export NDK=~/Library/Android/sdk/ndk/20.1.5948944
-    export HOST_TAG=darwin-x86_64
-    export TOOLCHAIN=$NDK/toolchains/llvm/prebuilt/$HOST_TAG
-    export AR=$TOOLCHAIN/bin/aarch64-linux-android-ar
-    export AS=$TOOLCHAIN/bin/aarch64-linux-android-as
-    export CC=$TOOLCHAIN/bin/aarch64-linux-android29-clang
-    export CXX=$TOOLCHAIN/bin/aarch64-linux-android29-clang++
-    export LD=$TOOLCHAIN/bin/aarch64-linux-android-ld
-    export RANLIB=$TOOLCHAIN/bin/aarch64-linux-android-ranlib
-    export STRIP=$TOOLCHAIN/bin/aarch64-linux-android-strip
-
-When building on Linux or targeting other API levels or architectures, you need
-to adjust those variables accordingly. After that you can build curl like this:
-
-    ./configure --host aarch64-linux-android --with-pic --disable-shared
-
-Note that this won't give you SSL/TLS support. If you need SSL/TLS, you have
-to build curl against a SSL/TLS layer, e.g. OpenSSL, because it's impossible for
-curl to access Android's native SSL/TLS layer. To build curl for Android using
-OpenSSL, follow the OpenSSL build instructions and then install `libssl.a` and
-`libcrypto.a` to `$TOOLCHAIN/sysroot/usr/lib` and copy `include/openssl` to
-`$TOOLCHAIN/sysroot/usr/include`. Now you can build curl for Android using
-OpenSSL like this:
-    
-    ./configure --host aarch64-linux-android --with-pic --disable-shared --with-ssl="$TOOLCHAIN/sysroot/usr"
-
-Note, however, that you must target at least Android M (API level 23) or `configure`
-won't be able to detect OpenSSL since `stderr` (and the like) weren't defined
-before Android M.
-
-# Cross compile
-
-Download and unpack the curl package.
-
-`cd` to the new directory. (e.g. `cd curl-7.12.3`)
-
-Set environment variables to point to the cross-compile toolchain and call
-configure with any options you need.  Be sure and specify the `--host` and
-`--build` parameters at configuration time.  The following script is an
-example of cross-compiling for the IBM 405GP PowerPC processor using the
-toolchain from MonteVista for Hardhat Linux.
-
-    #! /bin/sh
-
-    export PATH=$PATH:/opt/hardhat/devkit/ppc/405/bin
-    export CPPFLAGS="-I/opt/hardhat/devkit/ppc/405/target/usr/include"
-    export AR=ppc_405-ar
-    export AS=ppc_405-as
-    export LD=ppc_405-ld
-    export RANLIB=ppc_405-ranlib
-    export CC=ppc_405-gcc
-    export NM=ppc_405-nm
-
-    ./configure --target=powerpc-hardhat-linux
-        --host=powerpc-hardhat-linux
-        --build=i586-pc-linux-gnu
-        --prefix=/opt/hardhat/devkit/ppc/405/target/usr/local
-        --exec-prefix=/usr/local
-
-You may also need to provide a parameter like `--with-random=/dev/urandom` to
-configure as it cannot detect the presence of a random number generating
-device for a target system.  The `--prefix` parameter specifies where curl
-will be installed.  If `configure` completes successfully, do `make` and `make
-install` as usual.
-
-In some cases, you may be able to simplify the above commands to as little as:
-
-    ./configure --host=ARCH-OS
-
-# REDUCING SIZE
-
-There are a number of configure options that can be used to reduce the size of
-libcurl for embedded applications where binary size is an important factor.
-First, be sure to set the `CFLAGS` variable when configuring with any relevant
-compiler optimization flags to reduce the size of the binary.  For gcc, this
-would mean at minimum the -Os option, and potentially the `-march=X`,
-`-mdynamic-no-pic` and `-flto` options as well, e.g.
-
-    ./configure CFLAGS='-Os' LDFLAGS='-Wl,-Bsymbolic'...
-
-Note that newer compilers often produce smaller code than older versions
-due to improved optimization.
-
-Be sure to specify as many `--disable-` and `--without-` flags on the
-configure command-line as you can to disable all the libcurl features that you
-know your application is not going to need.  Besides specifying the
-`--disable-PROTOCOL` flags for all the types of URLs your application will not
-use, here are some other flags that can reduce the size of the library:
-
- - `--disable-ares` (disables support for the C-ARES DNS library)
- - `--disable-cookies` (disables support for HTTP cookies)
- - `--disable-crypto-auth` (disables HTTP cryptographic authentication)
- - `--disable-ipv6` (disables support for IPv6)
- - `--disable-manual` (disables support for the built-in documentation)
- - `--disable-proxy` (disables support for HTTP and SOCKS proxies)
- - `--disable-unix-sockets` (disables support for UNIX sockets)
- - `--disable-verbose` (eliminates debugging strings and error code strings)
- - `--disable-versioned-symbols` (disables support for versioned symbols)
- - `--enable-hidden-symbols` (eliminates unneeded symbols in the shared library)
- - `--without-libidn` (disables support for the libidn DNS library)
- - `--without-librtmp` (disables support for RTMP)
- - `--without-ssl` (disables support for SSL/TLS)
- - `--without-zlib` (disables support for on-the-fly decompression)
-
-The GNU compiler and linker have a number of options that can reduce the
-size of the libcurl dynamic libraries on some platforms even further.
-Specify them by providing appropriate `CFLAGS` and `LDFLAGS` variables on
-the configure command-line, e.g.
-
-    CFLAGS="-Os -ffunction-sections -fdata-sections
-            -fno-unwind-tables -fno-asynchronous-unwind-tables -flto"
-    LDFLAGS="-Wl,-s -Wl,-Bsymbolic -Wl,--gc-sections"
-
-Be sure also to strip debugging symbols from your binaries after compiling
-using 'strip' (or the appropriate variant if cross-compiling).  If space is
-really tight, you may be able to remove some unneeded sections of the shared
-library using the -R option to objcopy (e.g. the .comment section).
-
-Using these techniques it is possible to create a basic HTTP-only shared
-libcurl library for i386 Linux platforms that is only 113 KiB in size, and an
-FTP-only library that is 113 KiB in size (as of libcurl version 7.50.3, using
-gcc 5.4.0).
-
-You may find that statically linking libcurl to your application will result
-in a lower total size than dynamically linking.
-
-Note that the curl test harness can detect the use of some, but not all, of
-the `--disable` statements suggested above. Use will cause tests relying on
-those features to fail.  The test harness can be manually forced to skip the
-relevant tests by specifying certain key words on the `runtests.pl` command
-line.  Following is a list of appropriate key words:
-
- - `--disable-cookies`          !cookies
- - `--disable-manual`           !--manual
- - `--disable-proxy`            !HTTP\ proxy !proxytunnel !SOCKS4 !SOCKS5
-
-# PORTS
-
-This is a probably incomplete list of known hardware and operating systems
-that curl has been compiled for. If you know a system curl compiles and
-runs on, that isn't listed, please let us know!
-
-  - Alpha DEC OSF 4
-  - Alpha Digital UNIX v3.2
-  - Alpha FreeBSD 4.1, 4.5
-  - Alpha Linux 2.2, 2.4
-  - Alpha NetBSD 1.5.2
-  - Alpha OpenBSD 3.0
-  - Alpha OpenVMS V7.1-1H2
-  - Alpha Tru64 v5.0 5.1
-  - AVR32 Linux
-  - ARM Android 1.5, 2.1, 2.3, 3.2, 4.x
-  - ARM INTEGRITY
-  - ARM iOS
-  - Cell Linux
-  - Cell Cell OS
-  - HP-PA HP-UX 9.X 10.X 11.X
-  - HP-PA Linux
-  - HP3000 MPE/iX
-  - MicroBlaze uClinux
-  - MIPS IRIX 6.2, 6.5
-  - MIPS Linux
-  - OS/400
-  - Pocket PC/Win CE 3.0
-  - Power AIX 3.2.5, 4.2, 4.3.1, 4.3.2, 5.1, 5.2
-  - PowerPC Darwin 1.0
-  - PowerPC INTEGRITY
-  - PowerPC Linux
-  - PowerPC Mac OS 9
-  - PowerPC Mac OS X
-  - SH4 Linux 2.6.X
-  - SH4 OS21
-  - SINIX-Z v5
-  - Sparc Linux
-  - Sparc Solaris 2.4, 2.5, 2.5.1, 2.6, 7, 8, 9, 10
-  - Sparc SunOS 4.1.X
-  - StrongARM (and other ARM) RISC OS 3.1, 4.02
-  - StrongARM/ARM7/ARM9 Linux 2.4, 2.6
-  - StrongARM NetBSD 1.4.1
-  - Symbian OS (P.I.P.S.) 9.x
-  - TPF
-  - Ultrix 4.3a
-  - UNICOS 9.0
-  - i386 BeOS
-  - i386 DOS
-  - i386 eCos 1.3.1
-  - i386 Esix 4.1
-  - i386 FreeBSD
-  - i386 HURD
-  - i386 Haiku OS
-  - i386 Linux 1.3, 2.0, 2.2, 2.3, 2.4, 2.6
-  - i386 Mac OS X
-  - i386 MINIX 3.1
-  - i386 NetBSD
-  - i386 Novell NetWare
-  - i386 OS/2
-  - i386 OpenBSD
-  - i386 QNX 6
-  - i386 SCO unix
-  - i386 Solaris 2.7
-  - i386 Windows 95, 98, ME, NT, 2000, XP, 2003
-  - i486 ncr-sysv4.3.03 (NCR MP-RAS)
-  - ia64 Linux 2.3.99
-  - m68k AmigaOS 3
-  - m68k Linux
-  - m68k uClinux
-  - m68k OpenBSD
-  - m88k dg-dgux5.4R3.00
-  - s390 Linux
-  - x86_64 Linux
-  - XScale/PXA250 Linux 2.4
-  - Nios II uClinux
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INTERNALS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INTERNALS.md
deleted file mode 100644
index e9be0889a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/INTERNALS.md
+++ /dev/null
@@ -1,1102 +0,0 @@
-curl internals
-==============
-
- - [Intro](#intro)
- - [git](#git)
- - [Portability](#Portability)
- - [Windows vs Unix](#winvsunix)
- - [Library](#Library)
-   - [`Curl_connect`](#Curl_connect)
-   - [`multi_do`](#multi_do)
-   - [`Curl_readwrite`](#Curl_readwrite)
-   - [`multi_done`](#multi_done)
-   - [`Curl_disconnect`](#Curl_disconnect)
- - [HTTP(S)](#http)
- - [FTP](#ftp)
- - [Kerberos](#kerberos)
- - [TELNET](#telnet)
- - [FILE](#file)
- - [SMB](#smb)
- - [LDAP](#ldap)
- - [E-mail](#email)
- - [General](#general)
- - [Persistent Connections](#persistent)
- - [multi interface/non-blocking](#multi)
- - [SSL libraries](#ssl)
- - [Library Symbols](#symbols)
- - [Return Codes and Informationals](#returncodes)
- - [AP/ABI](#abi)
- - [Client](#client)
- - [Memory Debugging](#memorydebug)
- - [Test Suite](#test)
- - [Asynchronous name resolves](#asyncdns)
-   - [c-ares](#cares)
- - [`curl_off_t`](#curl_off_t)
- - [curlx](#curlx)
- - [Content Encoding](#contentencoding)
- - [`hostip.c` explained](#hostip)
- - [Track Down Memory Leaks](#memoryleak)
- - [`multi_socket`](#multi_socket)
- - [Structs in libcurl](#structs)
-   - [Curl_easy](#Curl_easy)
-   - [connectdata](#connectdata)
-   - [Curl_multi](#Curl_multi)
-   - [Curl_handler](#Curl_handler)
-   - [conncache](#conncache)
-   - [Curl_share](#Curl_share)
-   - [CookieInfo](#CookieInfo)
-
-
-Intro
-=====
-
- This project is split in two. The library and the client. The client part
- uses the library, but the library is designed to allow other applications to
- use it.
-
- The largest amount of code and complexity is in the library part.
-
-
-
-git
-===
-
- All changes to the sources are committed to the git repository as soon as
- they're somewhat verified to work. Changes shall be committed as independently
- as possible so that individual changes can be easily spotted and tracked
- afterwards.
-
- Tagging shall be used extensively, and by the time we release new archives we
- should tag the sources with a name similar to the released version number.
-
-
-Portability
-===========
-
- We write curl and libcurl to compile with C89 compilers.  On 32-bit and up
- machines. Most of libcurl assumes more or less POSIX compliance but that's
- not a requirement.
-
- We write libcurl to build and work with lots of third party tools, and we
- want it to remain functional and buildable with these and later versions
- (older versions may still work but is not what we work hard to maintain):
-
-Dependencies
-------------
-
- - OpenSSL      0.9.7
- - GnuTLS       3.1.10
- - zlib         1.1.4
- - libssh2      0.16
- - c-ares       1.6.0
- - libidn2      2.0.0
- - wolfSSL      2.0.0
- - openldap     2.0
- - MIT Kerberos 1.2.4
- - GSKit        V5R3M0
- - NSS          3.14.x
- - Heimdal      ?
- - nghttp2      1.12.0
- - WinSock      2.2 (on Windows 95+ and Windows CE .NET 4.1+)
-
-Operating Systems
------------------
-
- On systems where configure runs, we aim at working on them all - if they have
- a suitable C compiler. On systems that don't run configure, we strive to keep
- curl running correctly on:
-
- - Windows      98
- - AS/400       V5R3M0
- - Symbian      9.1
- - Windows CE   ?
- - TPF          ?
-
-Build tools
------------
-
- When writing code (mostly for generating stuff included in release tarballs)
- we use a few "build tools" and we make sure that we remain functional with
- these versions:
-
- - GNU Libtool  1.4.2
- - GNU Autoconf 2.57
- - GNU Automake 1.7
- - GNU M4       1.4
- - perl         5.004
- - roffit       0.5
- - groff        ? (any version that supports `groff -Tps -man [in] [out]`)
- - ps2pdf (gs)  ?
-
-
-Windows vs Unix
-===============
-
- There are a few differences in how to program curl the Unix way compared to
- the Windows way. Perhaps the four most notable details are:
-
- 1. Different function names for socket operations.
-
-   In curl, this is solved with defines and macros, so that the source looks
-   the same in all places except for the header file that defines them. The
-   macros in use are `sclose()`, `sread()` and `swrite()`.
-
- 2. Windows requires a couple of init calls for the socket stuff.
-
-   That's taken care of by the `curl_global_init()` call, but if other libs
-   also do it etc there might be reasons for applications to alter that
-   behaviour.
-
-   We require WinSock version 2.2 and load this version during global init.
-
- 3. The file descriptors for network communication and file operations are
-    not as easily interchangeable as in Unix.
-
-   We avoid this by not trying any funny tricks on file descriptors.
-
- 4. When writing data to stdout, Windows makes end-of-lines the DOS way, thus
-    destroying binary data, although you do want that conversion if it is
-    text coming through... (sigh)
-
-   We set stdout to binary under windows
-
- Inside the source code, We make an effort to avoid `#ifdef [Your OS]`. All
- conditionals that deal with features *should* instead be in the format
- `#ifdef HAVE_THAT_WEIRD_FUNCTION`. Since Windows can't run configure scripts,
- we maintain a `curl_config-win32.h` file in lib directory that is supposed to
- look exactly like a `curl_config.h` file would have looked like on a Windows
- machine!
-
- Generally speaking: always remember that this will be compiled on dozens of
- operating systems. Don't walk on the edge!
-
-
-Library
-=======
-
- (See [Structs in libcurl](#structs) for the separate section describing all
- major internal structs and their purposes.)
-
- There are plenty of entry points to the library, namely each publicly defined
- function that libcurl offers to applications. All of those functions are
- rather small and easy-to-follow. All the ones prefixed with `curl_easy` are
- put in the `lib/easy.c` file.
-
- `curl_global_init()` and `curl_global_cleanup()` should be called by the
- application to initialize and clean up global stuff in the library. As of
- today, it can handle the global SSL initing if SSL is enabled and it can init
- the socket layer on windows machines. libcurl itself has no "global" scope.
-
- All printf()-style functions use the supplied clones in `lib/mprintf.c`. This
- makes sure we stay absolutely platform independent.
-
- [ `curl_easy_init()`][2] allocates an internal struct and makes some
- initializations.  The returned handle does not reveal internals. This is the
- `Curl_easy` struct which works as an "anchor" struct for all `curl_easy`
- functions. All connections performed will get connect-specific data allocated
- that should be used for things related to particular connections/requests.
-
- [`curl_easy_setopt()`][1] takes three arguments, where the option stuff must
- be passed in pairs: the parameter-ID and the parameter-value. The list of
- options is documented in the man page. This function mainly sets things in
- the `Curl_easy` struct.
-
- `curl_easy_perform()` is just a wrapper function that makes use of the multi
- API.  It basically calls `curl_multi_init()`, `curl_multi_add_handle()`,
- `curl_multi_wait()`, and `curl_multi_perform()` until the transfer is done
- and then returns.
-
- Some of the most important key functions in `url.c` are called from
- `multi.c` when certain key steps are to be made in the transfer operation.
-
-
-Curl_connect()
---------------
-
-   Analyzes the URL, it separates the different components and connects to the
-   remote host. This may involve using a proxy and/or using SSL. The
-   `Curl_resolv()` function in `lib/hostip.c` is used for looking up host
-   names (it does then use the proper underlying method, which may vary
-   between platforms and builds).
-
-   When `Curl_connect` is done, we are connected to the remote site. Then it
-   is time to tell the server to get a document/file. `Curl_do()` arranges
-   this.
-
-   This function makes sure there's an allocated and initiated `connectdata`
-   struct that is used for this particular connection only (although there may
-   be several requests performed on the same connect). A bunch of things are
-   inited/inherited from the `Curl_easy` struct.
-
-
-multi_do()
----------
-
-   `multi_do()` makes sure the proper protocol-specific function is called.
-   The functions are named after the protocols they handle.
-
-   The protocol-specific functions of course deal with protocol-specific
-   negotiations and setup. They have access to the `Curl_sendf()` (from
-   `lib/sendf.c`) function to send printf-style formatted data to the remote
-   host and when they're ready to make the actual file transfer they call the
-   `Curl_setup_transfer()` function (in `lib/transfer.c`) to setup the
-   transfer and returns.
-
-   If this DO function fails and the connection is being re-used, libcurl will
-   then close this connection, setup a new connection and re-issue the DO
-   request on that. This is because there is no way to be perfectly sure that
-   we have discovered a dead connection before the DO function and thus we
-   might wrongly be re-using a connection that was closed by the remote peer.
-
-
-Curl_readwrite()
-----------------
-
-   Called during the transfer of the actual protocol payload.
-
-   During transfer, the progress functions in `lib/progress.c` are called at
-   frequent intervals (or at the user's choice, a specified callback might get
-   called). The speedcheck functions in `lib/speedcheck.c` are also used to
-   verify that the transfer is as fast as required.
-
-
-multi_done()
------------
-
-   Called after a transfer is done. This function takes care of everything
-   that has to be done after a transfer. This function attempts to leave
-   matters in a state so that `multi_do()` should be possible to call again on
-   the same connection (in a persistent connection case). It might also soon
-   be closed with `Curl_disconnect()`.
-
-
-Curl_disconnect()
------------------
-
-   When doing normal connections and transfers, no one ever tries to close any
-   connections so this is not normally called when `curl_easy_perform()` is
-   used. This function is only used when we are certain that no more transfers
-   are going to be made on the connection. It can be also closed by force, or
-   it can be called to make sure that libcurl doesn't keep too many
-   connections alive at the same time.
-
-   This function cleans up all resources that are associated with a single
-   connection.
-
-
-HTTP(S)
-=======
-
- HTTP offers a lot and is the protocol in curl that uses the most lines of
- code. There is a special file `lib/formdata.c` that offers all the
- multipart post functions.
-
- base64-functions for user+password stuff (and more) is in `lib/base64.c`
- and all functions for parsing and sending cookies are found in
- `lib/cookie.c`.
-
- HTTPS uses in almost every case the same procedure as HTTP, with only two
- exceptions: the connect procedure is different and the function used to read
- or write from the socket is different, although the latter fact is hidden in
- the source by the use of `Curl_read()` for reading and `Curl_write()` for
- writing data to the remote server.
-
- `http_chunks.c` contains functions that understands HTTP 1.1 chunked transfer
- encoding.
-
- An interesting detail with the HTTP(S) request, is the `Curl_add_buffer()`
- series of functions we use. They append data to one single buffer, and when
- the building is finished the entire request is sent off in one single write.
- This is done this way to overcome problems with flawed firewalls and lame
- servers.
-
-
-FTP
-===
-
- The `Curl_if2ip()` function can be used for getting the IP number of a
- specified network interface, and it resides in `lib/if2ip.c`.
-
- `Curl_ftpsendf()` is used for sending FTP commands to the remote server. It
- was made a separate function to prevent us programmers from forgetting that
- they must be CRLF terminated. They must also be sent in one single `write()`
- to make firewalls and similar happy.
-
-
-Kerberos
-========
-
- Kerberos support is mainly in `lib/krb5.c` but also `curl_sasl_sspi.c` and
- `curl_sasl_gssapi.c` for the email protocols and `socks_gssapi.c` and
- `socks_sspi.c` for SOCKS5 proxy specifics.
-
-
-TELNET
-======
-
- Telnet is implemented in `lib/telnet.c`.
-
-
-FILE
-====
-
- The `file://` protocol is dealt with in `lib/file.c`.
-
-
-SMB
-===
-
- The `smb://` protocol is dealt with in `lib/smb.c`.
-
-
-LDAP
-====
-
- Everything LDAP is in `lib/ldap.c` and `lib/openldap.c`.
-
-
-E-mail
-======
-
- The e-mail related source code is in `lib/imap.c`, `lib/pop3.c` and
- `lib/smtp.c`.
-
-
-General
-=======
-
- URL encoding and decoding, called escaping and unescaping in the source code,
- is found in `lib/escape.c`.
-
- While transferring data in `Transfer()` a few functions might get used.
- `curl_getdate()` in `lib/parsedate.c` is for HTTP date comparisons (and
- more).
-
- `lib/getenv.c` offers `curl_getenv()` which is for reading environment
- variables in a neat platform independent way. That's used in the client, but
- also in `lib/url.c` when checking the proxy environment variables. Note that
- contrary to the normal unix `getenv()`, this returns an allocated buffer that
- must be `free()`ed after use.
-
- `lib/netrc.c` holds the `.netrc` parser.
-
- `lib/timeval.c` features replacement functions for systems that don't have
- `gettimeofday()` and a few support functions for timeval conversions.
-
- A function named `curl_version()` that returns the full curl version string
- is found in `lib/version.c`.
-
-
-Persistent Connections
-======================
-
- The persistent connection support in libcurl requires some considerations on
- how to do things inside of the library.
-
- - The `Curl_easy` struct returned in the [`curl_easy_init()`][2] call
-   must never hold connection-oriented data. It is meant to hold the root data
-   as well as all the options etc that the library-user may choose.
-
- - The `Curl_easy` struct holds the "connection cache" (an array of
-   pointers to `connectdata` structs).
-
- - This enables the 'curl handle' to be reused on subsequent transfers.
-
- - When libcurl is told to perform a transfer, it first checks for an already
-   existing connection in the cache that we can use. Otherwise it creates a
-   new one and adds that to the cache. If the cache is full already when a new
-   connection is added, it will first close the oldest unused one.
-
- - When the transfer operation is complete, the connection is left
-   open. Particular options may tell libcurl not to, and protocols may signal
-   closure on connections and then they won't be kept open, of course.
-
- - When `curl_easy_cleanup()` is called, we close all still opened connections,
-   unless of course the multi interface "owns" the connections.
-
- The curl handle must be re-used in order for the persistent connections to
- work.
-
-
-multi interface/non-blocking
-============================
-
- The multi interface is a non-blocking interface to the library. To make that
- interface work as well as possible, no low-level functions within libcurl
- must be written to work in a blocking manner. (There are still a few spots
- violating this rule.)
-
- One of the primary reasons we introduced c-ares support was to allow the name
- resolve phase to be perfectly non-blocking as well.
-
- The FTP and the SFTP/SCP protocols are examples of how we adapt and adjust
- the code to allow non-blocking operations even on multi-stage command-
- response protocols. They are built around state machines that return when
- they would otherwise block waiting for data.  The DICT, LDAP and TELNET
- protocols are crappy examples and they are subject for rewrite in the future
- to better fit the libcurl protocol family.
-
-
-SSL libraries
-=============
-
- Originally libcurl supported SSLeay for SSL/TLS transports, but that was then
- extended to its successor OpenSSL but has since also been extended to several
- other SSL/TLS libraries and we expect and hope to further extend the support
- in future libcurl versions.
-
- To deal with this internally in the best way possible, we have a generic SSL
- function API as provided by the `vtls/vtls.[ch]` system, and they are the only
- SSL functions we must use from within libcurl. vtls is then crafted to use
- the appropriate lower-level function calls to whatever SSL library that is in
- use. For example `vtls/openssl.[ch]` for the OpenSSL library.
-
-
-Library Symbols
-===============
-
- All symbols used internally in libcurl must use a `Curl_` prefix if they're
- used in more than a single file. Single-file symbols must be made static.
- Public ("exported") symbols must use a `curl_` prefix. (There are exceptions,
- but they are to be changed to follow this pattern in future versions.) Public
- API functions are marked with `CURL_EXTERN` in the public header files so
- that all others can be hidden on platforms where this is possible.
-
-
-Return Codes and Informationals
-===============================
-
- I've made things simple. Almost every function in libcurl returns a CURLcode,
- that must be `CURLE_OK` if everything is OK or otherwise a suitable error
- code as the `curl/curl.h` include file defines. The very spot that detects an
- error must use the `Curl_failf()` function to set the human-readable error
- description.
-
- In aiding the user to understand what's happening and to debug curl usage, we
- must supply a fair number of informational messages by using the
- `Curl_infof()` function. Those messages are only displayed when the user
- explicitly asks for them. They are best used when revealing information that
- isn't otherwise obvious.
-
-
-API/ABI
-=======
-
- We make an effort to not export or show internals or how internals work, as
- that makes it easier to keep a solid API/ABI over time. See docs/libcurl/ABI
- for our promise to users.
-
-
-Client
-======
-
- `main()` resides in `src/tool_main.c`.
-
- `src/tool_hugehelp.c` is automatically generated by the `mkhelp.pl` perl
- script to display the complete "manual" and the `src/tool_urlglob.c` file
- holds the functions used for the URL-"globbing" support. Globbing in the
- sense that the `{}` and `[]` expansion stuff is there.
-
- The client mostly sets up its `config` struct properly, then
- it calls the `curl_easy_*()` functions of the library and when it gets back
- control after the `curl_easy_perform()` it cleans up the library, checks
- status and exits.
-
- When the operation is done, the `ourWriteOut()` function in `src/writeout.c`
- may be called to report about the operation. That function is mostly using the
- `curl_easy_getinfo()` function to extract useful information from the curl
- session.
-
- It may loop and do all this several times if many URLs were specified on the
- command line or config file.
-
-
-Memory Debugging
-================
-
- The file `lib/memdebug.c` contains debug-versions of a few functions.
- Functions such as `malloc()`, `free()`, `fopen()`, `fclose()`, etc that
- somehow deal with resources that might give us problems if we "leak" them.
- The functions in the memdebug system do nothing fancy, they do their normal
- function and then log information about what they just did. The logged data
- can then be analyzed after a complete session,
-
- `memanalyze.pl` is the perl script present in `tests/` that analyzes a log
- file generated by the memory tracking system. It detects if resources are
- allocated but never freed and other kinds of errors related to resource
- management.
-
- Internally, definition of preprocessor symbol `DEBUGBUILD` restricts code
- which is only compiled for debug enabled builds. And symbol `CURLDEBUG` is
- used to differentiate code which is _only_ used for memory
- tracking/debugging.
-
- Use `-DCURLDEBUG` when compiling to enable memory debugging, this is also
- switched on by running configure with `--enable-curldebug`. Use
- `-DDEBUGBUILD` when compiling to enable a debug build or run configure with
- `--enable-debug`.
-
- `curl --version` will list 'Debug' feature for debug enabled builds, and
- will list 'TrackMemory' feature for curl debug memory tracking capable
- builds. These features are independent and can be controlled when running
- the configure script. When `--enable-debug` is given both features will be
- enabled, unless some restriction prevents memory tracking from being used.
-
-
-Test Suite
-==========
-
- The test suite is placed in its own subdirectory directly off the root in the
- curl archive tree, and it contains a bunch of scripts and a lot of test case
- data.
-
- The main test script is `runtests.pl` that will invoke test servers like
- `httpserver.pl` and `ftpserver.pl` before all the test cases are performed.
- The test suite currently only runs on Unix-like platforms.
-
- You'll find a description of the test suite in the `tests/README` file, and
- the test case data files in the `tests/FILEFORMAT` file.
-
- The test suite automatically detects if curl was built with the memory
- debugging enabled, and if it was, it will detect memory leaks, too.
-
-
-Asynchronous name resolves
-==========================
-
- libcurl can be built to do name resolves asynchronously, using either the
- normal resolver in a threaded manner or by using c-ares.
-
-
-[c-ares][3]
-------
-
-### Build libcurl to use a c-ares
-
-1. ./configure --enable-ares=/path/to/ares/install
-2. make
-
-### c-ares on win32
-
- First I compiled c-ares. I changed the default C runtime library to be the
- single-threaded rather than the multi-threaded (this seems to be required to
- prevent linking errors later on). Then I simply build the areslib project
- (the other projects adig/ahost seem to fail under MSVC).
-
- Next was libcurl. I opened `lib/config-win32.h` and I added a:
- `#define USE_ARES 1`
-
- Next thing I did was I added the path for the ares includes to the include
- path, and the libares.lib to the libraries.
-
- Lastly, I also changed libcurl to be single-threaded rather than
- multi-threaded, again this was to prevent some duplicate symbol errors. I'm
- not sure why I needed to change everything to single-threaded, but when I
- didn't I got redefinition errors for several CRT functions (`malloc()`,
- `stricmp()`, etc.)
-
-
-`curl_off_t`
-==========
-
- `curl_off_t` is a data type provided by the external libcurl include
- headers. It is the type meant to be used for the [`curl_easy_setopt()`][1]
- options that end with LARGE. The type is 64-bit large on most modern
- platforms.
-
-
-curlx
-=====
-
- The libcurl source code offers a few functions by source only. They are not
- part of the official libcurl API, but the source files might be useful for
- others so apps can optionally compile/build with these sources to gain
- additional functions.
-
- We provide them through a single header file for easy access for apps:
- `curlx.h`
-
-`curlx_strtoofft()`
--------------------
-   A macro that converts a string containing a number to a `curl_off_t` number.
-   This might use the `curlx_strtoll()` function which is provided as source
-   code in strtoofft.c. Note that the function is only provided if no
-   `strtoll()` (or equivalent) function exist on your platform. If `curl_off_t`
-   is only a 32-bit number on your platform, this macro uses `strtol()`.
-
-Future
-------
-
- Several functions will be removed from the public `curl_` name space in a
- future libcurl release. They will then only become available as `curlx_`
- functions instead. To make the transition easier, we already today provide
- these functions with the `curlx_` prefix to allow sources to be built
- properly with the new function names. The concerned functions are:
-
- - `curlx_getenv`
- - `curlx_strequal`
- - `curlx_strnequal`
- - `curlx_mvsnprintf`
- - `curlx_msnprintf`
- - `curlx_maprintf`
- - `curlx_mvaprintf`
- - `curlx_msprintf`
- - `curlx_mprintf`
- - `curlx_mfprintf`
- - `curlx_mvsprintf`
- - `curlx_mvprintf`
- - `curlx_mvfprintf`
-
-
-Content Encoding
-================
-
-## About content encodings
-
- [HTTP/1.1][4] specifies that a client may request that a server encode its
- response. This is usually used to compress a response using one (or more)
- encodings from a set of commonly available compression techniques. These
- schemes include `deflate` (the zlib algorithm), `gzip`, `br` (brotli) and
- `compress`. A client requests that the server perform an encoding by including
- an `Accept-Encoding` header in the request document. The value of the header
- should be one of the recognized tokens `deflate`, ... (there's a way to
- register new schemes/tokens, see sec 3.5 of the spec). A server MAY honor
- the client's encoding request. When a response is encoded, the server
- includes a `Content-Encoding` header in the response. The value of the
- `Content-Encoding` header indicates which encodings were used to encode the
- data, in the order in which they were applied.
-
- It's also possible for a client to attach priorities to different schemes so
- that the server knows which it prefers. See sec 14.3 of RFC 2616 for more
- information on the `Accept-Encoding` header. See sec
- [3.1.2.2 of RFC 7231][15] for more information on the `Content-Encoding`
- header.
-
-## Supported content encodings
-
- The `deflate`, `gzip` and `br` content encodings are supported by libcurl.
- Both regular and chunked transfers work fine.  The zlib library is required
- for the `deflate` and `gzip` encodings, while the brotli decoding library is
- for the `br` encoding.
-
-## The libcurl interface
-
- To cause libcurl to request a content encoding use:
-
-  [`curl_easy_setopt`][1](curl, [`CURLOPT_ACCEPT_ENCODING`][5], string)
-
- where string is the intended value of the `Accept-Encoding` header.
-
- Currently, libcurl does support multiple encodings but only
- understands how to process responses that use the `deflate`, `gzip` and/or
- `br` content encodings, so the only values for [`CURLOPT_ACCEPT_ENCODING`][5]
- that will work (besides `identity`, which does nothing) are `deflate`,
- `gzip` and `br`. If a response is encoded using the `compress` or methods,
- libcurl will return an error indicating that the response could
- not be decoded.  If `` is NULL no `Accept-Encoding` header is
- generated. If `` is a zero-length string, then an `Accept-Encoding`
- header containing all supported encodings will be generated.
-
- The [`CURLOPT_ACCEPT_ENCODING`][5] must be set to any non-NULL value for
- content to be automatically decoded.  If it is not set and the server still
- sends encoded content (despite not having been asked), the data is returned
- in its raw form and the `Content-Encoding` type is not checked.
-
-## The curl interface
-
- Use the [`--compressed`][6] option with curl to cause it to ask servers to
- compress responses using any format supported by curl.
-
-
-`hostip.c` explained
-====================
-
- The main compile-time defines to keep in mind when reading the `host*.c`
- source file are these:
-
-## `CURLRES_IPV6`
-
- this host has `getaddrinfo()` and family, and thus we use that. The host may
- not be able to resolve IPv6, but we don't really have to take that into
- account. Hosts that aren't IPv6-enabled have `CURLRES_IPV4` defined.
-
-## `CURLRES_ARES`
-
- is defined if libcurl is built to use c-ares for asynchronous name
- resolves. This can be Windows or \*nix.
-
-## `CURLRES_THREADED`
-
- is defined if libcurl is built to use threading for asynchronous name
- resolves. The name resolve will be done in a new thread, and the supported
- asynch API will be the same as for ares-builds. This is the default under
- (native) Windows.
-
- If any of the two previous are defined, `CURLRES_ASYNCH` is defined too. If
- libcurl is not built to use an asynchronous resolver, `CURLRES_SYNCH` is
- defined.
-
-## `host*.c` sources
-
- The `host*.c` sources files are split up like this:
-
- - `hostip.c`      - method-independent resolver functions and utility functions
- - `hostasyn.c`    - functions for asynchronous name resolves
- - `hostsyn.c`     - functions for synchronous name resolves
- - `asyn-ares.c`   - functions for asynchronous name resolves using c-ares
- - `asyn-thread.c` - functions for asynchronous name resolves using threads
- - `hostip4.c`     - IPv4 specific functions
- - `hostip6.c`     - IPv6 specific functions
-
- The `hostip.h` is the single united header file for all this. It defines the
- `CURLRES_*` defines based on the `config*.h` and `curl_setup.h` defines.
-
-
-Track Down Memory Leaks
-=======================
-
-## Single-threaded
-
-  Please note that this memory leak system is not adjusted to work in more
-  than one thread. If you want/need to use it in a multi-threaded app. Please
-  adjust accordingly.
-
-## Build
-
-  Rebuild libcurl with `-DCURLDEBUG` (usually, rerunning configure with
-  `--enable-debug` fixes this). `make clean` first, then `make` so that all
-  files are actually rebuilt properly. It will also make sense to build
-  libcurl with the debug option (usually `-g` to the compiler) so that
-  debugging it will be easier if you actually do find a leak in the library.
-
-  This will create a library that has memory debugging enabled.
-
-## Modify Your Application
-
-  Add a line in your application code:
-
-       `curl_dbg_memdebug("dump");`
-
-  This will make the malloc debug system output a full trace of all resource
-  using functions to the given file name. Make sure you rebuild your program
-  and that you link with the same libcurl you built for this purpose as
-  described above.
-
-## Run Your Application
-
-  Run your program as usual. Watch the specified memory trace file grow.
-
-  Make your program exit and use the proper libcurl cleanup functions etc. So
-  that all non-leaks are returned/freed properly.
-
-## Analyze the Flow
-
-  Use the `tests/memanalyze.pl` perl script to analyze the dump file:
-
-    tests/memanalyze.pl dump
-
-  This now outputs a report on what resources that were allocated but never
-  freed etc. This report is very fine for posting to the list!
-
-  If this doesn't produce any output, no leak was detected in libcurl. Then
-  the leak is mostly likely to be in your code.
-
-
-`multi_socket`
-==============
-
- Implementation of the `curl_multi_socket` API
-
- The main ideas of this API are simply:
-
- 1. The application can use whatever event system it likes as it gets info
-    from libcurl about what file descriptors libcurl waits for what action
-    on. (The previous API returns `fd_sets` which is very
-    `select()`-centric).
-
- 2. When the application discovers action on a single socket, it calls
-    libcurl and informs that there was action on this particular socket and
-    libcurl can then act on that socket/transfer only and not care about
-    any other transfers. (The previous API always had to scan through all
-    the existing transfers.)
-
- The idea is that [`curl_multi_socket_action()`][7] calls a given callback
- with information about what socket to wait for what action on, and the
- callback only gets called if the status of that socket has changed.
-
- We also added a timer callback that makes libcurl call the application when
- the timeout value changes, and you set that with [`curl_multi_setopt()`][9]
- and the [`CURLMOPT_TIMERFUNCTION`][10] option. To get this to work,
- Internally, there's an added struct to each easy handle in which we store
- an "expire time" (if any). The structs are then "splay sorted" so that we
- can add and remove times from the linked list and yet somewhat swiftly
- figure out both how long there is until the next nearest timer expires
- and which timer (handle) we should take care of now. Of course, the upside
- of all this is that we get a [`curl_multi_timeout()`][8] that should also
- work with old-style applications that use [`curl_multi_perform()`][11].
-
- We created an internal "socket to easy handles" hash table that given
- a socket (file descriptor) returns the easy handle that waits for action on
- that socket.  This hash is made using the already existing hash code
- (previously only used for the DNS cache).
-
- To make libcurl able to report plain sockets in the socket callback, we had
- to re-organize the internals of the [`curl_multi_fdset()`][12] etc so that
- the conversion from sockets to `fd_sets` for that function is only done in
- the last step before the data is returned. I also had to extend c-ares to
- get a function that can return plain sockets, as that library too returned
- only `fd_sets` and that is no longer good enough. The changes done to c-ares
- are available in c-ares 1.3.1 and later.
-
-
-Structs in libcurl
-==================
-
-This section should cover 7.32.0 pretty accurately, but will make sense even
-for older and later versions as things don't change drastically that often.
-
-
-## Curl_easy
-
-  The `Curl_easy` struct is the one returned to the outside in the external API
-  as a `CURL *`. This is usually known as an easy handle in API documentations
-  and examples.
-
-  Information and state that is related to the actual connection is in the
-  `connectdata` struct. When a transfer is about to be made, libcurl will
-  either create a new connection or re-use an existing one. The particular
-  connectdata that is used by this handle is pointed out by
-  `Curl_easy->easy_conn`.
-
-  Data and information that regard this particular single transfer is put in
-  the `SingleRequest` sub-struct.
-
-  When the `Curl_easy` struct is added to a multi handle, as it must be in
-  order to do any transfer, the `->multi` member will point to the `Curl_multi`
-  struct it belongs to. The `->prev` and `->next` members will then be used by
-  the multi code to keep a linked list of `Curl_easy` structs that are added to
-  that same multi handle. libcurl always uses multi so `->multi` *will* point
-  to a `Curl_multi` when a transfer is in progress.
-
-  `->mstate` is the multi state of this particular `Curl_easy`. When
-  `multi_runsingle()` is called, it will act on this handle according to which
-  state it is in. The mstate is also what tells which sockets to return for a
-  specific `Curl_easy` when [`curl_multi_fdset()`][12] is called etc.
-
-  The libcurl source code generally use the name `data` for the variable that
-  points to the `Curl_easy`.
-
-  When doing multiplexed HTTP/2 transfers, each `Curl_easy` is associated with
-  an individual stream, sharing the same connectdata struct. Multiplexing
-  makes it even more important to keep things associated with the right thing!
-
-
-## connectdata
-
-  A general idea in libcurl is to keep connections around in a connection
-  "cache" after they have been used in case they will be used again and then
-  re-use an existing one instead of creating a new as it creates a significant
-  performance boost.
-
-  Each `connectdata` identifies a single physical connection to a server. If
-  the connection can't be kept alive, the connection will be closed after use
-  and then this struct can be removed from the cache and freed.
-
-  Thus, the same `Curl_easy` can be used multiple times and each time select
-  another `connectdata` struct to use for the connection. Keep this in mind,
-  as it is then important to consider if options or choices are based on the
-  connection or the `Curl_easy`.
-
-  Functions in libcurl will assume that `connectdata->data` points to the
-  `Curl_easy` that uses this connection (for the moment).
-
-  As a special complexity, some protocols supported by libcurl require a
-  special disconnect procedure that is more than just shutting down the
-  socket. It can involve sending one or more commands to the server before
-  doing so. Since connections are kept in the connection cache after use, the
-  original `Curl_easy` may no longer be around when the time comes to shut down
-  a particular connection. For this purpose, libcurl holds a special dummy
-  `closure_handle` `Curl_easy` in the `Curl_multi` struct to use when needed.
-
-  FTP uses two TCP connections for a typical transfer but it keeps both in
-  this single struct and thus can be considered a single connection for most
-  internal concerns.
-
-  The libcurl source code generally use the name `conn` for the variable that
-  points to the connectdata.
-
-
-## Curl_multi
-
-  Internally, the easy interface is implemented as a wrapper around multi
-  interface functions. This makes everything multi interface.
-
-  `Curl_multi` is the multi handle struct exposed as `CURLM *` in external
-  APIs.
-
-  This struct holds a list of `Curl_easy` structs that have been added to this
-  handle with [`curl_multi_add_handle()`][13]. The start of the list is
-  `->easyp` and `->num_easy` is a counter of added `Curl_easy`s.
-
-  `->msglist` is a linked list of messages to send back when
-  [`curl_multi_info_read()`][14] is called. Basically a node is added to that
-  list when an individual `Curl_easy`'s transfer has completed.
-
-  `->hostcache` points to the name cache. It is a hash table for looking up
-  name to IP. The nodes have a limited life time in there and this cache is
-  meant to reduce the time for when the same name is wanted within a short
-  period of time.
-
-  `->timetree` points to a tree of `Curl_easy`s, sorted by the remaining time
-  until it should be checked - normally some sort of timeout. Each `Curl_easy`
-  has one node in the tree.
-
-  `->sockhash` is a hash table to allow fast lookups of socket descriptor for
-  which `Curl_easy` uses that descriptor. This is necessary for the
-  `multi_socket` API.
-
-  `->conn_cache` points to the connection cache. It keeps track of all
-  connections that are kept after use. The cache has a maximum size.
-
-  `->closure_handle` is described in the `connectdata` section.
-
-  The libcurl source code generally use the name `multi` for the variable that
-  points to the `Curl_multi` struct.
-
-
-## Curl_handler
-
-  Each unique protocol that is supported by libcurl needs to provide at least
-  one `Curl_handler` struct. It defines what the protocol is called and what
-  functions the main code should call to deal with protocol specific issues.
-  In general, there's a source file named `[protocol].c` in which there's a
-  `struct Curl_handler Curl_handler_[protocol]` declared. In `url.c` there's
-  then the main array with all individual `Curl_handler` structs pointed to
-  from a single array which is scanned through when a URL is given to libcurl
-  to work with.
-
-  `->scheme` is the URL scheme name, usually spelled out in uppercase. That's
-  "HTTP" or "FTP" etc. SSL versions of the protocol need their own
-  `Curl_handler` setup so HTTPS separate from HTTP.
-
-  `->setup_connection` is called to allow the protocol code to allocate
-  protocol specific data that then gets associated with that `Curl_easy` for
-  the rest of this transfer. It gets freed again at the end of the transfer.
-  It will be called before the `connectdata` for the transfer has been
-  selected/created. Most protocols will allocate its private
-  `struct [PROTOCOL]` here and assign `Curl_easy->req.protop` to point to it.
-
-  `->connect_it` allows a protocol to do some specific actions after the TCP
-  connect is done, that can still be considered part of the connection phase.
-
-  Some protocols will alter the `connectdata->recv[]` and
-  `connectdata->send[]` function pointers in this function.
-
-  `->connecting` is similarly a function that keeps getting called as long as
-  the protocol considers itself still in the connecting phase.
-
-  `->do_it` is the function called to issue the transfer request. What we call
-  the DO action internally. If the DO is not enough and things need to be kept
-  getting done for the entire DO sequence to complete, `->doing` is then
-  usually also provided. Each protocol that needs to do multiple commands or
-  similar for do/doing need to implement their own state machines (see SCP,
-  SFTP, FTP). Some protocols (only FTP and only due to historical reasons) has
-  a separate piece of the DO state called `DO_MORE`.
-
-  `->doing` keeps getting called while issuing the transfer request command(s)
-
-  `->done` gets called when the transfer is complete and DONE. That's after the
-  main data has been transferred.
-
-  `->do_more` gets called during the `DO_MORE` state. The FTP protocol uses
-  this state when setting up the second connection.
-
-  `->proto_getsock`
-  `->doing_getsock`
-  `->domore_getsock`
-  `->perform_getsock`
-  Functions that return socket information. Which socket(s) to wait for which
-  action(s) during the particular multi state.
-
-  `->disconnect` is called immediately before the TCP connection is shutdown.
-
-  `->readwrite` gets called during transfer to allow the protocol to do extra
-  reads/writes
-
-  `->defport` is the default report TCP or UDP port this protocol uses
-
-  `->protocol` is one or more bits in the `CURLPROTO_*` set. The SSL versions
-  have their "base" protocol set and then the SSL variation. Like
-  "HTTP|HTTPS".
-
-  `->flags` is a bitmask with additional information about the protocol that will
-  make it get treated differently by the generic engine:
-
-  - `PROTOPT_SSL` - will make it connect and negotiate SSL
-
-  - `PROTOPT_DUAL` - this protocol uses two connections
-
-  - `PROTOPT_CLOSEACTION` - this protocol has actions to do before closing the
-    connection. This flag is no longer used by code, yet still set for a bunch
-    of protocol handlers.
-
-  - `PROTOPT_DIRLOCK` - "direction lock". The SSH protocols set this bit to
-    limit which "direction" of socket actions that the main engine will
-    concern itself with.
-
-  - `PROTOPT_NONETWORK` - a protocol that doesn't use network (read `file:`)
-
-  - `PROTOPT_NEEDSPWD` - this protocol needs a password and will use a default
-    one unless one is provided
-
-  - `PROTOPT_NOURLQUERY` - this protocol can't handle a query part on the URL
-    (?foo=bar)
-
-
-## conncache
-
-  Is a hash table with connections for later re-use. Each `Curl_easy` has a
-  pointer to its connection cache. Each multi handle sets up a connection
-  cache that all added `Curl_easy`s share by default.
-
-
-## Curl_share
-
-  The libcurl share API allocates a `Curl_share` struct, exposed to the
-  external API as `CURLSH *`.
-
-  The idea is that the struct can have a set of its own versions of caches and
-  pools and then by providing this struct in the `CURLOPT_SHARE` option, those
-  specific `Curl_easy`s will use the caches/pools that this share handle
-  holds.
-
-  Then individual `Curl_easy` structs can be made to share specific things
-  that they otherwise wouldn't, such as cookies.
-
-  The `Curl_share` struct can currently hold cookies, DNS cache and the SSL
-  session cache.
-
-
-## CookieInfo
-
-  This is the main cookie struct. It holds all known cookies and related
-  information. Each `Curl_easy` has its own private `CookieInfo` even when
-  they are added to a multi handle. They can be made to share cookies by using
-  the share API.
-
-
-[1]: https://curl.haxx.se/libcurl/c/curl_easy_setopt.html
-[2]: https://curl.haxx.se/libcurl/c/curl_easy_init.html
-[3]: https://c-ares.haxx.se/
-[4]: https://tools.ietf.org/html/rfc7230 "RFC 7230"
-[5]: https://curl.haxx.se/libcurl/c/CURLOPT_ACCEPT_ENCODING.html
-[6]: https://curl.haxx.se/docs/manpage.html#--compressed
-[7]: https://curl.haxx.se/libcurl/c/curl_multi_socket_action.html
-[8]: https://curl.haxx.se/libcurl/c/curl_multi_timeout.html
-[9]: https://curl.haxx.se/libcurl/c/curl_multi_setopt.html
-[10]: https://curl.haxx.se/libcurl/c/CURLMOPT_TIMERFUNCTION.html
-[11]: https://curl.haxx.se/libcurl/c/curl_multi_perform.html
-[12]: https://curl.haxx.se/libcurl/c/curl_multi_fdset.html
-[13]: https://curl.haxx.se/libcurl/c/curl_multi_add_handle.html
-[14]: https://curl.haxx.se/libcurl/c/curl_multi_info_read.html
-[15]: https://tools.ietf.org/html/rfc7231#section-3.1.2.2
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/KNOWN_BUGS b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/KNOWN_BUGS
deleted file mode 100644
index 1aa025fd5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/KNOWN_BUGS
+++ /dev/null
@@ -1,827 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-                                  Known Bugs
-
-These are problems and bugs known to exist at the time of this release. Feel
-free to join in and help us correct one or more of these! Also be sure to
-check the changelog of the current development status, as one or more of these
-problems may have been fixed or changed somewhat since this was written!
-
- 1. HTTP
- 1.2 Multiple methods in a single WWW-Authenticate: header
- 1.3 STARTTRANSFER time is wrong for HTTP POSTs
- 1.4 multipart formposts file name encoding
- 1.5 Expect-100 meets 417
- 1.6 Unnecessary close when 401 received waiting for 100
- 1.7 Deflate error after all content was received
- 1.8 DoH isn't used for all name resolves when enabled
- 1.9 HTTP/2 frames while in the connection pool kill reuse
- 1.11 CURLOPT_SEEKFUNCTION not called with CURLFORM_STREAM
-
- 2. TLS
- 2.1 CURLINFO_SSL_VERIFYRESULT has limited support
- 2.2 DER in keychain
- 2.3 Unable to use PKCS12 certificate with Secure Transport
- 2.4 Secure Transport won't import PKCS#12 client certificates without a password
- 2.5 Client cert handling with Issuer DN differs between backends
- 2.6 CURL_GLOBAL_SSL
- 2.7 Client cert (MTLS) issues with Schannel
- 2.8 Schannel disable CURLOPT_SSL_VERIFYPEER and verify hostname
- 2.9 TLS session cache doesn't work with TFO
- 2.10 Store TLS context per transfer instead of per connection
- 2.11 Schannel TLS 1.2 handshake bug in old Windows versions
-
- 3. Email protocols
- 3.1 IMAP SEARCH ALL truncated response
- 3.2 No disconnect command
- 3.3 POP3 expects "CRLF.CRLF" eob for some single-line responses
- 3.4 AUTH PLAIN for SMTP is not working on all servers
-
- 4. Command line
- 4.1 -J and -O with %-encoded file names
- 4.2 -J with -C - fails
- 4.3 --retry and transfer timeouts
- 4.4 Improve --data-urlencode space encoding
-
- 5. Build and portability issues
- 5.1 OS400 port requires deprecated IBM library
- 5.2 curl-config --libs contains private details
- 5.3 curl compiled on OSX 10.13 failed to run on OSX 10.10
- 5.4 Build with statically built dependency
- 5.5 can't handle Unicode arguments in non-Unicode builds on Windows
- 5.6 cmake support gaps
- 5.7 Visual Studio project gaps
- 5.8 configure finding libs in wrong directory
- 5.9 Utilize Requires.private directives in libcurl.pc
- 5.11 configure --with-gssapi with Heimdal is ignored on macOS
-
- 6. Authentication
- 6.1 NTLM authentication and unicode
- 6.2 MIT Kerberos for Windows build
- 6.3 NTLM in system context uses wrong name
- 6.4 Negotiate and Kerberos V5 need a fake user name
- 6.5 NTLM doesn't support password with § character
- 6.6 libcurl can fail to try alternatives with --proxy-any
- 6.7 Don't clear digest for single realm
- 6.8 RTSP authentication breaks without redirect support
-
- 7. FTP
- 7.1 FTP without or slow 220 response
- 7.2 FTP with CONNECT and slow server
- 7.3 FTP with NOBODY and FAILONERROR
- 7.4 FTP with ACCT
- 7.5 ASCII FTP
- 7.6 FTP with NULs in URL parts
- 7.7 FTP and empty path parts in the URL
- 7.8 Premature transfer end but healthy control channel
- 7.9 Passive transfer tries only one IP address
- 7.10 FTPS needs session reuse
-
- 8. TELNET
- 8.1 TELNET and time limitations don't work
- 8.2 Microsoft telnet server
-
- 9. SFTP and SCP
- 9.1 SFTP doesn't do CURLOPT_POSTQUOTE correct
- 9.2 wolfssh: publickey auth doesn't work
-
- 10. SOCKS
- 10.3 FTPS over SOCKS
- 10.4 active FTP over a SOCKS
-
- 11. Internals
- 11.1 Curl leaks .onion hostnames in DNS
- 11.2 error buffer not set if connection to multiple addresses fails
- 11.3 c-ares deviates from stock resolver on http://1346569778
- 11.4 HTTP test server 'connection-monitor' problems
- 11.5 Connection information when using TCP Fast Open
- 11.6 slow connect to localhost on Windows
- 11.7 signal-based resolver timeouts
- 11.8 DoH leaks memory after followlocation
- 11.9 DoH doesn't inherit all transfer options
- 11.10 Blocking socket operations in non-blocking API
- 11.11 A shared connection cache is not thread-safe
- 11.12 'no_proxy' string-matches IPv6 numerical addreses
-
- 12. LDAP and OpenLDAP
- 12.1 OpenLDAP hangs after returning results
- 12.2 LDAP on Windows does authentication wrong?
- 12.3 LDAP on Windows doesn't work
-
- 13. TCP/IP
- 13.1 --interface for ipv6 binds to unusable IP address
-
- 14 DICT
- 14.1 DICT responses show the underlying protocol
-
-==============================================================================
-
-1. HTTP
-
-1.2 Multiple methods in a single WWW-Authenticate: header
-
- The HTTP responses headers WWW-Authenticate: can provide information about
- multiple authentication methods as multiple headers or as several methods
- within a single header. The latter way, several methods in the same physical
- line, is not supported by libcurl's parser. (For no good reason.)
-
-1.3 STARTTRANSFER time is wrong for HTTP POSTs
-
- Wrong STARTTRANSFER timer accounting for POST requests Timer works fine with
- GET requests, but while using POST the time for CURLINFO_STARTTRANSFER_TIME
- is wrong. While using POST CURLINFO_STARTTRANSFER_TIME minus
- CURLINFO_PRETRANSFER_TIME is near to zero every time.
-
- https://github.com/curl/curl/issues/218
- https://curl.haxx.se/bug/view.cgi?id=1213
-
-1.4 multipart formposts file name encoding
-
- When creating multipart formposts. The file name part can be encoded with
- something beyond ascii but currently libcurl will only pass in the verbatim
- string the app provides. There are several browsers that already do this
- encoding. The key seems to be the updated draft to RFC2231:
- https://tools.ietf.org/html/draft-reschke-rfc2231-in-http-02
-
-1.5 Expect-100 meets 417
-
- If an upload using Expect: 100-continue receives an HTTP 417 response, it
- ought to be automatically resent without the Expect:.  A workaround is for
- the client application to redo the transfer after disabling Expect:.
- https://curl.haxx.se/mail/archive-2008-02/0043.html
-
-1.6 Unnecessary close when 401 received waiting for 100
-
- libcurl closes the connection if an HTTP 401 reply is received while it is
- waiting for the 100-continue response.
- https://curl.haxx.se/mail/lib-2008-08/0462.html
-
-1.7 Deflate error after all content was received
-
- There's a situation where we can get an error in a HTTP response that is
- compressed, when that error is detected after all the actual body contents
- have been received and delivered to the application. This is tricky, but is
- ultimately a broken server.
-
- See https://github.com/curl/curl/issues/2719
-
-1.8 DoH isn't used for all name resolves when enabled
-
- Even if DoH is specified to be used, there are some name resolves that are
- done without it. This should be fixed. When the internal function
- `Curl_resolver_wait_resolv()` is called, it doesn't use DoH to complete the
- resolve as it otherwise should.
-
- See https://github.com/curl/curl/pull/3857 and
- https://github.com/curl/curl/pull/3850
-
-1.9 HTTP/2 frames while in the connection pool kill reuse
-
- If the server sends HTTP/2 frames (like for example an HTTP/2 PING frame) to
- curl while the connection is held in curl's connection pool, the socket will
- be found readable when considered for reuse and that makes curl think it is
- dead and then it will be closed and a new connection gets created instead.
-
- This is *best* fixed by adding monitoring to connections while they are kept
- in the pool so that pings can be responded to appropriately.
-
-1.11 CURLOPT_SEEKFUNCTION not called with CURLFORM_STREAM
-
- I'm using libcurl to POST form data using a FILE* with the CURLFORM_STREAM
- option of curl_formadd(). I've noticed that if the connection drops at just
- the right time, the POST is reattempted without the data from the file. It
- seems like the file stream position isn't getting reset to the beginning of
- the file. I found the CURLOPT_SEEKFUNCTION option and set that with a
- function that performs an fseek() on the FILE*. However, setting that didn't
- seem to fix the issue or even get called. See
- https://github.com/curl/curl/issues/768
-
-
-2. TLS
-
-2.1 CURLINFO_SSL_VERIFYRESULT has limited support
-
- CURLINFO_SSL_VERIFYRESULT is only implemented for the OpenSSL, NSS and
- GnuTLS backends, so relying on this information in a generic app is flaky.
-
-2.2 DER in keychain
-
- Curl doesn't recognize certificates in DER format in keychain, but it works
- with PEM.  https://curl.haxx.se/bug/view.cgi?id=1065
-
-2.3 Unable to use PKCS12 certificate with Secure Transport
-
- See https://github.com/curl/curl/issues/5403
-
-2.4 Secure Transport won't import PKCS#12 client certificates without a password
-
- libcurl calls SecPKCS12Import with the PKCS#12 client certificate, but that
- function rejects certificates that do not have a password.
- https://github.com/curl/curl/issues/1308
-
-2.5 Client cert handling with Issuer DN differs between backends
-
- When the specified client certificate doesn't match any of the
- server-specified DNs, the OpenSSL and GnuTLS backends behave differently.
- The github discussion may contain a solution.
-
- See https://github.com/curl/curl/issues/1411
-
-2.6 CURL_GLOBAL_SSL
-
- Since libcurl 7.57.0, the flag CURL_GLOBAL_SSL is a no-op. The change was
- merged in https://github.com/curl/curl/commit/d661b0afb571a
-
- It was removed since it was
-
- A) never clear for applications on how to deal with init in the light of
-    different SSL backends (the option was added back in the days when life
-    was simpler)
-
- B) multissl introduced dynamic switching between SSL backends which
-    emphasized (A) even more
-
- C) libcurl uses some TLS backend functionality even for non-TLS functions (to
-    get "good" random) so applications trying to avoid the init for
-    performance reasons would do wrong anyway
-
- D) never very carefully documented so all this mostly just happened to work
-    for some users
-
- However, in spite of the problems with the feature, there were some users who
- apparently depended on this feature and who now claim libcurl is broken for
- them. The fix for this situation is not obvious as a downright revert of the
- patch is totally ruled out due to those reasons above.
-
- https://github.com/curl/curl/issues/2276
-
-2.7 Client cert (MTLS) issues with Schannel
-
- See https://github.com/curl/curl/issues/3145
-
-2.8 Schannel disable CURLOPT_SSL_VERIFYPEER and verify hostname
-
- This seems to be a limitation in the underlying Schannel API.
-
- https://github.com/curl/curl/issues/3284
-
-2.9 TLS session cache doesn't work with TFO
-
- See https://github.com/curl/curl/issues/4301
-
-2.10 Store TLS context per transfer instead of per connection
-
- The GnuTLS `backend->cred` and the OpenSSL `backend->ctx` data and their
- proxy versions (and possibly other TLS backends), could be better moved to be
- stored in the Curl_easy handle instead of in per connection so that a single
- transfer that makes multiple connections can reuse the context and reduce
- memory consumption.
-
- https://github.com/curl/curl/issues/5102
-
-2.11 Schannel TLS 1.2 handshake bug in old Windows versions
-
- In old versions of Windows such as 7 and 8.1 the Schannel TLS 1.2 handshake
- implementation likely has a bug that can rarely cause the key exchange to
- fail, resulting in error SEC_E_BUFFER_TOO_SMALL or SEC_E_MESSAGE_ALTERED.
-
- https://github.com/curl/curl/issues/5488
-
-3. Email protocols
-
-3.1 IMAP SEARCH ALL truncated response
-
- IMAP "SEARCH ALL" truncates output on large boxes. "A quick search of the
- code reveals that pingpong.c contains some truncation code, at line 408, when
- it deems the server response to be too large truncating it to 40 characters"
- https://curl.haxx.se/bug/view.cgi?id=1366
-
-3.2 No disconnect command
-
- The disconnect commands (LOGOUT and QUIT) may not be sent by IMAP, POP3 and
- SMTP if a failure occurs during the authentication phase of a connection.
-
-3.3 POP3 expects "CRLF.CRLF" eob for some single-line responses
-
- You have to tell libcurl not to expect a body, when dealing with one line
- response commands. Please see the POP3 examples and test cases which show
- this for the NOOP and DELE commands. https://curl.haxx.se/bug/?i=740
-
-3.4 AUTH PLAIN for SMTP is not working on all servers
-
- Specifying "--login-options AUTH=PLAIN" on the command line doesn't seem to
- work correctly.
-
- See https://github.com/curl/curl/issues/4080
-
-4. Command line
-
-4.1 -J and -O with %-encoded file names
-
- -J/--remote-header-name doesn't decode %-encoded file names. RFC6266 details
- how it should be done. The can of worm is basically that we have no charset
- handling in curl and ascii >=128 is a challenge for us. Not to mention that
- decoding also means that we need to check for nastiness that is attempted,
- like "../" sequences and the like. Probably everything to the left of any
- embedded slashes should be cut off.
- https://curl.haxx.se/bug/view.cgi?id=1294
-
- -O also doesn't decode %-encoded names, and while it has even less
- information about the charset involved the process is similar to the -J case.
-
- Note that we won't add decoding to -O without the user asking for it with
- some other means as well, since -O has always been documented to use the name
- exactly as specified in the URL.
-
-4.2 -J with -C - fails
-
- When using -J (with -O), automatically resumed downloading together with "-C
- -" fails. Without -J the same command line works! This happens because the
- resume logic is worked out before the target file name (and thus its
- pre-transfer size) has been figured out!
- https://curl.haxx.se/bug/view.cgi?id=1169
-
-4.3 --retry and transfer timeouts
-
- If using --retry and the transfer timeouts (possibly due to using -m or
- -y/-Y) the next attempt doesn't resume the transfer properly from what was
- downloaded in the previous attempt but will truncate and restart at the
- original position where it was at before the previous failed attempt. See
- https://curl.haxx.se/mail/lib-2008-01/0080.html and Mandriva bug report
- https://qa.mandriva.com/show_bug.cgi?id=22565
-
-4.4 Improve --data-urlencode space encoding
-
- ASCII space characters in --data-urlencode are currently encoded as %20
- rather than +, which RFC 1866 says should be used.
-
- See https://github.com/curl/curl/issues/3229
-
-5. Build and portability issues
-
-5.1 OS400 port requires deprecated IBM library
-
- curl for OS400 requires QADRT to build, which provides ASCII wrappers for
- libc/POSIX functions in the ILE, but IBM no longer supports or even offers
- this library to download.
-
- See https://github.com/curl/curl/issues/5176
-
-5.2 curl-config --libs contains private details
-
- "curl-config --libs" will include details set in LDFLAGS when configure is
- run that might be needed only for building libcurl. Further, curl-config
- --cflags suffers from the same effects with CFLAGS/CPPFLAGS.
-
-5.3 curl compiled on OSX 10.13 failed to run on OSX 10.10
-
- See https://github.com/curl/curl/issues/2905
-
-5.4 Build with statically built dependency
-
- The build scripts in curl (autotools, cmake and others) are primarily done to
- work with shared/dynamic third party dependencies. When linking with shared
- libraries, the dependency "chain" is handled automatically by the library
- loader - on all modern systems.
-
- If you instead link with a static library, we need to provide all the
- dependency libraries already at the link command line.
-
- Figuring out all the dependency libraries for a given library is hard, as it
- might also involve figuring out the dependencies of the dependencies and they
- may vary between platforms and even change between versions.
-
- When using static dependencies, the build scripts will mostly assume that
- you, the user, will provide all the necessary additional dependency libraries
- as additional arguments in the build. With configure, by setting LIBS/LDFLAGS
- on the command line.
-
- We welcome help to improve curl's ability to link with static libraries, but
- it is likely a task that we can never fully support.
-
-5.5 can't handle Unicode arguments in non-Unicode builds on Windows
-
- If a URL or filename can't be encoded using the user's current codepage then
- it can only be encoded properly in the Unicode character set. Windows uses
- UTF-16 encoding for Unicode and stores it in wide characters, however curl
- and libcurl are not equipped for that at the moment except when built with
- _UNICODE and UNICODE defined. And, except for Cygwin, Windows can't use UTF-8
- as a locale.
-
-  https://curl.haxx.se/bug/?i=345
-  https://curl.haxx.se/bug/?i=731
-  https://curl.haxx.se/bug/?i=3747
-
-5.6 cmake support gaps
-
- The cmake build setup lacks several features that the autoconf build
- offers. This includes:
-
-  - use of correct soname for the shared library build
-
-  - support for several TLS backends are missing
-
-  - the unit tests cause link failures in regular non-static builds
-
-  - no nghttp2 check
-
-  - unusable tool_hugehelp.c with MinGW, see
-    https://github.com/curl/curl/issues/3125
-
-5.7 Visual Studio project gaps
-
- The Visual Studio projects lack some features that the autoconf and nmake
- builds offer, such as the following:
-
-  - support for zlib and nghttp2
-  - use of static runtime libraries
-  - add the test suite components
-
- In addition to this the following could be implemented:
-
-  - support for other development IDEs
-  - add PATH environment variables for third-party DLLs
-
-5.8 configure finding libs in wrong directory
-
- When the configure script checks for third-party libraries, it adds those
- directories to the LDFLAGS variable and then tries linking to see if it
- works. When successful, the found directory is kept in the LDFLAGS variable
- when the script continues to execute and do more tests and possibly check for
- more libraries.
-
- This can make subsequent checks for libraries wrongly detect another
- installation in a directory that was previously added to LDFLAGS by another
- library check!
-
- A possibly better way to do these checks would be to keep the pristine LDFLAGS
- even after successful checks and instead add those verified paths to a
- separate variable that only after all library checks have been performed gets
- appended to LDFLAGS.
-
-5.9 Utilize Requires.private directives in libcurl.pc
-
- https://github.com/curl/curl/issues/864
-
-5.11 configure --with-gssapi with Heimdal is ignored on macOS
-
- ... unless you also pass --with-gssapi-libs
-
- https://github.com/curl/curl/issues/3841
-
-6. Authentication
-
-6.1 NTLM authentication and unicode
-
- NTLM authentication involving unicode user name or password only works
- properly if built with UNICODE defined together with the Schannel
- backend. The original problem was mentioned in:
- https://curl.haxx.se/mail/lib-2009-10/0024.html
- https://curl.haxx.se/bug/view.cgi?id=896
-
- The Schannel version verified to work as mentioned in
- https://curl.haxx.se/mail/lib-2012-07/0073.html
-
-6.2 MIT Kerberos for Windows build
-
- libcurl fails to build with MIT Kerberos for Windows (KfW) due to KfW's
- library header files exporting symbols/macros that should be kept private to
- the KfW library. See ticket #5601 at https://krbdev.mit.edu/rt/
-
-6.3 NTLM in system context uses wrong name
-
- NTLM authentication using SSPI (on Windows) when (lib)curl is running in
- "system context" will make it use wrong(?) user name - at least when compared
- to what winhttp does. See https://curl.haxx.se/bug/view.cgi?id=535
-
-6.4 Negotiate and Kerberos V5 need a fake user name
-
- In order to get Negotiate (SPNEGO) authentication to work in HTTP or Kerberos
- V5 in the e-mail protocols, you need to  provide a (fake) user name (this
- concerns both curl and the lib) because the code wrongly only considers
- authentication if there's a user name provided by setting
- conn->bits.user_passwd in url.c  https://curl.haxx.se/bug/view.cgi?id=440 How?
- https://curl.haxx.se/mail/lib-2004-08/0182.html A possible solution is to
- either modify this variable to be set or introduce a variable such as
- new conn->bits.want_authentication which is set when any of the authentication
- options are set.
-
-6.5 NTLM doesn't support password with § character
-
- https://github.com/curl/curl/issues/2120
-
-6.6 libcurl can fail to try alternatives with --proxy-any
-
- When connecting via a proxy using --proxy-any, a failure to establish an
- authentication will cause libcurl to abort trying other options if the
- failed method has a higher preference than the alternatives. As an example,
- --proxy-any against a proxy which advertise Negotiate and NTLM, but which
- fails to set up Kerberos authentication won't proceed to try authentication
- using NTLM.
-
- https://github.com/curl/curl/issues/876
-
-6.7 Don't clear digest for single realm
-
- https://github.com/curl/curl/issues/3267
-
-6.8 RTSP authentication breaks without redirect support
-
- RTSP authentication broke in 7.66.0. A work-around is to enable RTSP in
- CURLOPT_REDIR_PROTOCOLS. Authentication should however not be considered an
- actual redirect so a "proper" fix needs to be different and not require users
- to allow redirects to RTSP to work.
-
- See https://github.com/curl/curl/pull/4750
-
-7. FTP
-
-7.1 FTP without or slow 220 response
-
- If a connection is made to a FTP server but the server then just never sends
- the 220 response or otherwise is dead slow, libcurl will not acknowledge the
- connection timeout during that phase but only the "real" timeout - which may
- surprise users as it is probably considered to be the connect phase to most
- people. Brought up (and is being misunderstood) in:
- https://curl.haxx.se/bug/view.cgi?id=856
-
-7.2 FTP with CONNECT and slow server
-
- When doing FTP over a socks proxy or CONNECT through HTTP proxy and the multi
- interface is used, libcurl will fail if the (passive) TCP connection for the
- data transfer isn't more or less instant as the code does not properly wait
- for the connect to be confirmed. See test case 564 for a first shot at a test
- case.
-
-7.3 FTP with NOBODY and FAILONERROR
-
- It seems sensible to be able to use CURLOPT_NOBODY and CURLOPT_FAILONERROR
- with FTP to detect if a file exists or not, but it is not working:
- https://curl.haxx.se/mail/lib-2008-07/0295.html
-
-7.4 FTP with ACCT
-
- When doing an operation over FTP that requires the ACCT command (but not when
- logging in), the operation will fail since libcurl doesn't detect this and
- thus fails to issue the correct command:
- https://curl.haxx.se/bug/view.cgi?id=635
-
-7.5 ASCII FTP
-
- FTP ASCII transfers do not follow RFC959. They don't convert the data
- accordingly (not for sending nor for receiving). RFC 959 section 3.1.1.1
- clearly describes how this should be done:
-
-    The sender converts the data from an internal character representation to
-    the standard 8-bit NVT-ASCII representation (see the Telnet
-    specification).  The receiver will convert the data from the standard
-    form to his own internal form.
-
- Since 7.15.4 at least line endings are converted.
-
-7.6 FTP with NULs in URL parts
-
- FTP URLs passed to curl may contain NUL (0x00) in the RFC 1738 ,
- , and  components, encoded as "%00".  The problem is that
- curl_unescape does not detect this, but instead returns a shortened C string.
- From a strict FTP protocol standpoint, NUL is a valid character within RFC
- 959 , so the way to handle this correctly in curl would be to use a
- data structure other than a plain C string, one that can handle embedded NUL
- characters.  From a practical standpoint, most FTP servers would not
- meaningfully support NUL characters within RFC 959 , anyway (e.g.,
- Unix pathnames may not contain NUL).
-
-7.7 FTP and empty path parts in the URL
-
- libcurl ignores empty path parts in FTP URLs, whereas RFC1738 states that
- such parts should be sent to the server as 'CWD ' (without an argument).  The
- only exception to this rule, is that we knowingly break this if the empty
- part is first in the path, as then we use the double slashes to indicate that
- the user wants to reach the root dir (this exception SHALL remain even when
- this bug is fixed).
-
-7.8 Premature transfer end but healthy control channel
-
- When 'multi_done' is called before the transfer has been completed the normal
- way, it is considered a "premature" transfer end. In this situation, libcurl
- closes the connection assuming it doesn't know the state of the connection so
- it can't be reused for subsequent requests.
-
- With FTP however, this isn't necessarily true but there are a bunch of
- situations (listed in the ftp_done code) where it *could* keep the connection
- alive even in this situation - but the current code doesn't. Fixing this would
- allow libcurl to reuse FTP connections better.
-
-7.9 Passive transfer tries only one IP address
-
- When doing FTP operations through a proxy at localhost, the reported spotted
- that curl only tried to connect once to the proxy, while it had multiple
- addresses and a failed connect on one address should make it try the next.
-
- After switching to passive mode (EPSV), curl should try all IP addresses for
- "localhost". Currently it tries ::1, but it should also try 127.0.0.1.
-
- See https://github.com/curl/curl/issues/1508
-
-7.10 FTPS needs session reuse
-
- When the control connection is reused for a subsequent transfer, some FTPS
- servers complain about "missing session reuse" for the data channel for the
- second transfer.
-
- https://github.com/curl/curl/issues/4654
-
-8. TELNET
-
-8.1 TELNET and time limitations don't work
-
- When using telnet, the time limitation options don't work.
- https://curl.haxx.se/bug/view.cgi?id=846
-
-8.2 Microsoft telnet server
-
- There seems to be a problem when connecting to the Microsoft telnet server.
- https://curl.haxx.se/bug/view.cgi?id=649
-
-
-9. SFTP and SCP
-
-9.1 SFTP doesn't do CURLOPT_POSTQUOTE correct
-
- When libcurl sends CURLOPT_POSTQUOTE commands when connected to a SFTP server
- using the multi interface, the commands are not being sent correctly and
- instead the connection is "cancelled" (the operation is considered done)
- prematurely. There is a half-baked (busy-looping) patch provided in the bug
- report but it cannot be accepted as-is. See
- https://curl.haxx.se/bug/view.cgi?id=748
-
-9.2 wolfssh: publickey auth doesn't work
-
- When building curl to use the wolfSSH backend for SFTP, the publickey
- authentication doesn't work. This is simply functionality not written for curl
- yet, the necessary API for make this work is provided by wolfSSH.
-
- See https://github.com/curl/curl/issues/4820
-
-10. SOCKS
-
-10.3 FTPS over SOCKS
-
- libcurl doesn't support FTPS over a SOCKS proxy.
-
-10.4 active FTP over a SOCKS
-
- libcurl doesn't support active FTP over a SOCKS proxy
-
-
-11. Internals
-
-11.1 Curl leaks .onion hostnames in DNS
-
- Curl sends DNS requests for hostnames with a .onion TLD. This leaks
- information about what the user is attempting to access, and violates this
- requirement of RFC7686: https://tools.ietf.org/html/rfc7686
-
- Issue: https://github.com/curl/curl/issues/543
-
-11.2 error buffer not set if connection to multiple addresses fails
-
- If you ask libcurl to resolve a hostname like example.com to IPv6 addresses
- only. But you only have IPv4 connectivity. libcurl will correctly fail with
- CURLE_COULDNT_CONNECT. But the error buffer set by CURLOPT_ERRORBUFFER
- remains empty. Issue: https://github.com/curl/curl/issues/544
-
-11.3 c-ares deviates from stock resolver on http://1346569778
-
- When using the socket resolvers, that URL becomes:
-
-     * Rebuilt URL to: http://1346569778/
-     *   Trying 80.67.6.50...
-
- but with c-ares it instead says "Could not resolve: 1346569778 (Domain name
- not found)"
-
- See https://github.com/curl/curl/issues/893
-
-11.4 HTTP test server 'connection-monitor' problems
-
- The 'connection-monitor' feature of the sws HTTP test server doesn't work
- properly if some tests are run in unexpected order. Like 1509 and then 1525.
-
- See https://github.com/curl/curl/issues/868
-
-11.5 Connection information when using TCP Fast Open
-
- CURLINFO_LOCAL_PORT (and possibly a few other) fails when TCP Fast Open is
- enabled.
-
- See https://github.com/curl/curl/issues/1332 and
- https://github.com/curl/curl/issues/4296
-
-11.6 slow connect to localhost on Windows
-
- When connecting to "localhost" on Windows, curl will resolve the name for
- both ipv4 and ipv6 and try to connect to both happy eyeballs-style. Something
- in there does however make it take 200 milliseconds to succeed - which is the
- HAPPY_EYEBALLS_TIMEOUT define exactly. Lowering that define speeds up the
- connection, suggesting a problem in the HE handling.
-
- If we can *know* that we're talking to a local host, we should lower the
- happy eyeballs delay timeout for IPv6 (related: hardcode the "localhost"
- addresses, mentioned in TODO). Possibly we should reduce that delay for all.
-
- https://github.com/curl/curl/issues/2281
-
-11.7 signal-based resolver timeouts
-
- libcurl built without an asynchronous resolver library uses alarm() to time
- out DNS lookups. When a timeout occurs, this causes libcurl to jump from the
- signal handler back into the library with a sigsetjmp, which effectively
- causes libcurl to continue running within the signal handler. This is
- non-portable and could cause problems on some platforms. A discussion on the
- problem is available at https://curl.haxx.se/mail/lib-2008-09/0197.html
-
- Also, alarm() provides timeout resolution only to the nearest second. alarm
- ought to be replaced by setitimer on systems that support it.
-
-11.8 DoH leaks memory after followlocation
-
- https://github.com/curl/curl/issues/4592
-
-11.9 DoH doesn't inherit all transfer options
-
- https://github.com/curl/curl/issues/4578
-
-11.10 Blocking socket operations in non-blocking API
-
- The list of blocking socket operations is in TODO section "More non-blocking".
-
-11.11 A shared connection cache is not thread-safe
-
- The share interface offers CURL_LOCK_DATA_CONNECT to have multiple easy
- handle share a connection cache, but due to how connections are used they are
- still not thread-safe when used shared.
-
- See https://github.com/curl/curl/issues/4915 and lib1541.c
-
-11.12 'no_proxy' string-matches IPv6 numerical addreses
-
- This has the downside that "::1" for example doesn't match "::0:1" even
- though they are in fact the same address.
-
- See https://github.com/curl/curl/issues/5745
-
-12. LDAP and OpenLDAP
-
-12.1 OpenLDAP hangs after returning results
-
- By configuration defaults, openldap automatically chase referrals on
- secondary socket descriptors. The OpenLDAP backend is asynchronous and thus
- should monitor all socket descriptors involved. Currently, these secondary
- descriptors are not monitored, causing openldap library to never receive
- data from them.
-
- As a temporary workaround, disable referrals chasing by configuration.
-
- The fix is not easy: proper automatic referrals chasing requires a
- synchronous bind callback and monitoring an arbitrary number of socket
- descriptors for a single easy handle (currently limited to 5).
-
- Generic LDAP is synchronous: OK.
-
- See https://github.com/curl/curl/issues/622 and
-     https://curl.haxx.se/mail/lib-2016-01/0101.html
-
-12.2 LDAP on Windows does authentication wrong?
-
- https://github.com/curl/curl/issues/3116
-
-12.3 LDAP on Windows doesn't work
-
- A simple curl command line getting "ldap://ldap.forumsys.com" returns an
- error that says "no memory" !
-
- https://github.com/curl/curl/issues/4261
-
-13. TCP/IP
-
-13.1 --interface for ipv6 binds to unusable IP address
-
- Since IPv6 provides a lot of addresses with different scope, binding to an
- IPv6 address needs to take the proper care so that it doesn't bind to a
- locally scoped address as that is bound to fail.
-
- https://github.com/curl/curl/issues/686
-
-14. DICT
-
-14.1 DICT responses show the underlying protocol
-
- When getting a DICT response, the protocol parts of DICT aren't stripped off
- from the output.
-
- https://github.com/curl/curl/issues/1809
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/MAIL-ETIQUETTE b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/MAIL-ETIQUETTE
deleted file mode 100644
index 9d210a655..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/MAIL-ETIQUETTE
+++ /dev/null
@@ -1,285 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-MAIL ETIQUETTE
-
- 1. About the lists
-  1.1 Mailing Lists
-  1.2 Netiquette
-  1.3 Do Not Mail a Single Individual
-  1.4 Subscription Required
-  1.5 Moderation of new posters
-  1.6 Handling trolls and spam
-  1.7 How to unsubscribe
-  1.8 I posted, now what?
-  1.9 Your emails are public
-
- 2. Sending mail
-  2.1 Reply or New Mail
-  2.2 Reply to the List
-  2.3 Use a Sensible Subject
-  2.4 Do Not Top-Post
-  2.5 HTML is not for mails
-  2.6 Quoting
-  2.7 Digest
-  2.8 Please Tell Us How You Solved The Problem!
-
-==============================================================================
-
-1. About the lists
-
-  1.1 Mailing Lists
-
-  The mailing lists we have are all listed and described at
-  https://curl.haxx.se/mail/
-
-  Each mailing list is targeted to a specific set of users and subjects,
-  please use the one or the ones that suit you the most.
-
-  Each mailing list has hundreds up to thousands of readers, meaning that
-  each mail sent will be received and read by a very large number of people.
-  People from various cultures, regions, religions and continents.
-
-  1.2 Netiquette
-
-  Netiquette is a common term for how to behave on the internet. Of course, in
-  each particular group and subculture there will be differences in what is
-  acceptable and what is considered good manners.
-
-  This document outlines what we in the curl project consider to be good
-  etiquette, and primarily this focus on how to behave on and how to use our
-  mailing lists.
-
-  1.3 Do Not Mail a Single Individual
-
-  Many people send one question to one person. One person gets many mails, and
-  there is only one person who can give you a reply. The question may be
-  something that other people would also like to ask. These other people have
-  no way to read the reply, but to ask the one person the question. The one
-  person consequently gets overloaded with mail.
-
-  If you really want to contact an individual and perhaps pay for his or her
-  services, by all means go ahead, but if it's just another curl question,
-  take it to a suitable list instead.
-
-  1.4 Subscription Required
-
-  All curl mailing lists require that you are subscribed to allow a mail to go
-  through to all the subscribers.
-
-  If you post without being subscribed (or from a different mail address than
-  the one you are subscribed with), your mail will simply be silently
-  discarded. You have to subscribe first, then post.
-
-  The reason for this unfortunate and strict subscription policy is of course
-  to stop spam from pestering the lists.
-
-  1.5 Moderation of new posters
-
-  Several of the curl mailing lists automatically make all posts from new
-  subscribers be moderated. This means that after you've subscribed and
-  sent your first mail to a list, that mail will not be let through to the
-  list until a mailing list administrator has verified that it is OK and
-  permits it to get posted.
-
-  Once a first post has been made that proves the sender is actually talking
-  about curl-related subjects, the moderation "flag" will be switched off and
-  future posts will go through without being moderated.
-
-  The reason for this moderation policy is that we do suffer from spammers who
-  actually subscribe and send spam to our lists.
-
-  1.6 Handling trolls and spam
-
-  Despite our good intentions and hard work to keep spam off the lists and to
-  maintain a friendly and positive atmosphere, there will be times when spam
-  and or trolls get through.
-
-  Troll - "someone who posts inflammatory, extraneous, or off-topic messages
-  in an online community"
-
-  Spam - "use of electronic messaging systems to send unsolicited bulk
-  messages"
-
-  No matter what, we NEVER EVER respond to trolls or spammers on the list. If
-  you believe the list admin should do something in particular, contact him/her
-  off-list. The subject will be taken care of as much as possible to prevent
-  repeated offenses, but responding on the list to such messages never leads to
-  anything good and only puts the light even more on the offender: which was
-  the entire purpose of it getting sent to the list in the first place.
-
-  Don't feed the trolls!
-
-  1.7 How to unsubscribe
-
-  You can unsubscribe the same way you subscribed in the first place. You go
-  to the page for the particular mailing list you're subscribed to and you enter
-  your email address and password and press the unsubscribe button.
-
-  Also, the instructions to unsubscribe are included in the headers of every
-  mail that is sent out to all curl related mailing lists and there's a footer
-  in each mail that links to the "admin" page on which you can unsubscribe and
-  change other options.
-
-  You NEVER EVER email the mailing list requesting someone else to take you off
-  the list.
-
-  1.8 I posted, now what?
-
-  If you aren't subscribed with the exact same email address that you used to
-  send the email, your post will just be silently discarded.
-
-  If you posted for the first time to the mailing list, you first need to wait
-  for an administrator to allow your email to go through (moderated). This normally
-  happens very quickly but in case we're asleep, you may have to wait a few
-  hours.
-
-  Once your email goes through it is sent out to several hundred or even
-  thousands of recipients.  Your email may cover an area that not that many people
-  know about or are interested in. Or possibly the person who knows about it
-  is on vacation or under a very heavy work load right now. You may have to wait
-  for a response and you should not expect to get a response at all, but
-  hopefully you get an answer within a couple of days.
-
-  You do yourself and all of us a service when you include as many details as
-  possible already in your first email. Mention your operating system and
-  environment. Tell us which curl version you're using and tell us what you
-  did, what happened and what you expected would happen. Preferably, show us
-  what you did with details enough to allow others to help point out the problem
-  or repeat the same steps in their locations.
-
-  Failing to include details will only delay responses and make people respond
-  and ask for more details and you will have to send a follow-up email that
-  includes them.
-
-  Expect the responses to primarily help YOU debug the issue, or ask YOU
-  questions that can lead you or others towards a solution or explanation to
-  whatever you experience.
-
-  If you are a repeat offender to the guidelines outlined in this document,
-  chances are that people will ignore you at will and your chances to get
-  responses in the future will greatly diminish.
-
-  1.9 Your emails are public
-
-  Your email, its contents and all its headers and the details in those
-  headers will be received by every subscriber of the mailing list that you
-  send your email to.
-
-  Your email as sent to a curl mailing list will end up in mail archives, on
-  the curl website and elsewhere, for others to see and read. Today and in
-  the future. In addition to the archives, the mail is sent out to thousands
-  of individuals. There is no way to undo a sent email.
-
-  When sending emails to a curl mailing list, do not include sensitive
-  information such as user names and passwords; use fake ones, temporary ones
-  or just remove them completely from the mail. Note that this includes base64
-  encoded HTTP Basic auth headers.
-
-  This public nature of the curl mailing lists makes automatically inserted mail
-  footers about mails being "private" or "only meant for the recipient" or
-  similar even more silly than usual. Because they are absolutely not private
-  when sent to a public mailing list.
-
-
-2. Sending mail
-
-  2.1 Reply or New Mail
-
-  Please do not reply to an existing message as a short-cut to post a message
-  to the lists.
-
-  Many mail programs and web archivers use information within mails to keep
-  them together as "threads", as collections of posts that discuss a certain
-  subject. If you don't intend to reply on the same or similar subject, don't
-  just hit reply on an existing mail and change subject, create a new mail.
-
-  2.2 Reply to the List
-
-  When replying to a message from the list, make sure that you do "group
-  reply" or "reply to all", and not just reply to the author of the single
-  mail you reply to.
-
-  We're actively discouraging replying back to the single person by setting
-  the Reply-To: field in outgoing mails back to the mailing list address,
-  making it harder for people to mail the author directly, if only by mistake.
-
-  2.3 Use a Sensible Subject
-
-  Please use a subject of the mail that makes sense and that is related to the
-  contents of your mail. It makes it a lot easier to find your mail afterwards
-  and it makes it easier to track mail threads and topics.
-
-  2.4 Do Not Top-Post
-
-  If you reply to a message, don't use top-posting. Top-posting is when you
-  write the new text at the top of a mail and you insert the previous quoted
-  mail conversation below. It forces users to read the mail in a backwards
-  order to properly understand it.
-
-  This is why top posting is so bad (in top posting order):
-
-      A: Because it messes up the order in which people normally read text.
-      Q: Why is top-posting such a bad thing?
-      A: Top-posting.
-      Q: What is the most annoying thing in e-mail?
-
-  Apart from the screwed up read order (especially when mixed together in a
-  thread when someone responds using the mandated bottom-posting style), it
-  also makes it impossible to quote only parts of the original mail.
-
-  When you reply to a mail. You let the mail client insert the previous mail
-  quoted. Then you put the cursor on the first line of the mail and you move
-  down through the mail, deleting all parts of the quotes that don't add
-  context for your comments. When you want to add a comment you do so, inline,
-  right after the quotes that relate to your comment. Then you continue
-  downwards again.
-
-  When most of the quotes have been removed and you've added your own words,
-  you're done!
-
-  2.5 HTML is not for mails
-
-  Please switch off those HTML encoded messages. You can mail all those funny
-  mails to your friends. We speak plain text mails.
-
-  2.6 Quoting
-
-  Quote as little as possible. Just enough to provide the context you cannot
-  leave out. A lengthy description can be found here:
-
-      https://www.netmeister.org/news/learn2quote.html
-
-  2.7 Digest
-
-  We allow subscribers to subscribe to the "digest" version of the mailing
-  lists. A digest is a collection of mails lumped together in one single mail.
-
-  Should you decide to reply to a mail sent out as a digest, there are two
-  things you MUST consider if you really really cannot subscribe normally
-  instead:
-
-  Cut off all mails and chatter that is not related to the mail you want to
-  reply to.
-
-  Change the subject name to something sensible and related to the subject,
-  preferably even the actual subject of the single mail you wanted to reply to
-
-  2.8 Please Tell Us How You Solved The Problem!
-
-  Many people mail questions to the list, people spend some of their time and
-  make an effort in providing good answers to these questions.
-
-  If you are the one who asks, please consider responding once more in case
-  one of the hints was what solved your problems. The guys who write answers
-  feel good to know that they provided a good answer and that you fixed the
-  problem. Far too often, the person who asked the question is never heard from
-  again, and we never get to know if he/she is gone because the problem was
-  solved or perhaps because the problem was unsolvable!
-
-  Getting the solution posted also helps other users that experience the same
-  problem(s). They get to see (possibly in the web archives) that the
-  suggested fixes actually has helped at least one person.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/MQTT.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/MQTT.md
deleted file mode 100644
index 741b07297..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/MQTT.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# MQTT in curl
-
-## Usage
-
-A plain "GET" subscribes to the topic and prints all published messages.
-Doing a "POST" publishes the post data to the topic and exits.
-
-Example subscribe:
-
-    curl mqtt://host/home/bedroom/temp
-
-Example publish:
-
-    curl -d 75 mqtt://host/home/bedroom/dimmer
-
-## What does curl deliver as a response to a subscribe
-
-It outputs two bytes topic length (MSB | LSB), the topic followed by the
-payload.
-
-## Caveats
-
-Remaining limitations:
- - No username support
- - Only QoS level 0 is implemented for publish
- - No way to set retain flag for publish
- - No username/password support
- - No TLS (mqtts) support
- - Naive EAGAIN handling won't handle split messages
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/Makefile.am b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/Makefile.am
deleted file mode 100644
index b7d179228..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/Makefile.am
+++ /dev/null
@@ -1,123 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-AUTOMAKE_OPTIONS = foreign no-dependencies
-
-# EXTRA_DIST breaks with $(abs_builddir) so build it using this variable
-# but distribute it (using the relative file name) in the next variable
-man_MANS = $(abs_builddir)/curl.1
-noinst_man_MANS = curl.1 mk-ca-bundle.1
-dist_man_MANS = curl-config.1
-GENHTMLPAGES = curl.html curl-config.html mk-ca-bundle.html
-PDFPAGES = curl.pdf curl-config.pdf mk-ca-bundle.pdf
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deleted file mode 100644
index 368a6e09e..000000000
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diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/PARALLEL-TRANSFERS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/PARALLEL-TRANSFERS.md
deleted file mode 100644
index da688ea05..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/PARALLEL-TRANSFERS.md
+++ /dev/null
@@ -1,58 +0,0 @@
-# Parallel transfers
-
-curl 7.66.0 introduces support for doing multiple transfers simultaneously; in
-parallel.
-
-## -Z, --parallel
-
-When this command line option is used, curl will perform the transfers given
-to it at the same time. It will do up to `--parallel-max` concurrent
-transfers, with a default value of 50.
-
-## Progress meter
-
-The progress meter that is displayed when doing parallel transfers is
-completely different than the regular one used for each single transfer.
-
-  It shows:
-
- o percent download (if known, which means *all* transfers need to have a
-   known size)
- o percent upload (if known, with the same caveat as for download)
- o total amount of downloaded data
- o total amount of uploaded data
- o number of transfers to perform
- o number of concurrent transfers being transferred right now
- o number of transfers queued up waiting to start
- o total time all transfers are expected to take (if sizes are known)
- o current time the transfers have spent so far
- o estimated time left (if sizes are known)
- o current transfer speed (the faster of UL/DL speeds measured over the last
-   few seconds)
-
-Example:
-
-    DL% UL%  Dled  Uled  Xfers  Live   Qd Total     Current  Left    Speed
-    72  --  37.9G     0   101    30    23  0:00:55  0:00:34  0:00:22 2752M
-
-## Behavior differences
-
-Connections are shared fine between different easy handles, but the
-"authentication contexts" are not. So for example doing HTTP Digest auth with
-one handle for a particular transfer and then continue on with another handle
-that reuses the same connection, the second handle can't send the necessary
-Authorization header at once since the context is only kept in the original
-easy handle.
-
-To fix this, the authorization state could be made possible to share with the
-share API as well, as a context per origin + path (realm?) basically.
-
-Visible in test 153, 1412 and more.
-
-## Feedback!
-
-This is early days for parallel transfer support. Keep your eyes open for
-unintended side effects or downright bugs.
-
-Tell us what you think and how you think we could improve this feature!
-
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/README.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/README.md
deleted file mode 100644
index 0521937d1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/README.md
+++ /dev/null
@@ -1,12 +0,0 @@
-![curl logo](https://curl.haxx.se/logo/curl-logo.svg)
-
-# Documentation
-
-You'll find a mix of various documentation in this directory and
-subdirectories, using several different formats. Some of them are not ideal
-for reading directly in your browser.
-
-If you'd rather see the rendered version of the documentation, check out the
-curl website's [documentation section](https://curl.haxx.se/docs/) for
-general curl stuff or the [libcurl section](https://curl.haxx.se/libcurl/) for
-libcurl related documentation.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/RELEASE-PROCEDURE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/RELEASE-PROCEDURE.md
deleted file mode 100644
index b53e5a397..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/RELEASE-PROCEDURE.md
+++ /dev/null
@@ -1,110 +0,0 @@
-curl release procedure - how to do a release
-============================================
-
-in the source code repo
------------------------
-
-- run `./scripts/copyright.pl` and correct possible omissions
-
-- edit `RELEASE-NOTES` to be accurate
-
-- update `docs/THANKS`
-
-- make sure all relevant changes are committed on the master branch
-
-- tag the git repo in this style: `git tag -a curl-7_34_0`. -a annotates the
-  tag and we use underscores instead of dots in the version number. Make sure
-  the tag is GPG signed (using -s).
-
-- run "./maketgz 7.34.0" to build the release tarballs. It is important that
-  you run this on a machine with the correct set of autotools etc installed
-  as this is what then will be shipped and used by most users on \*nix like
-  systems.
-
-- push the git commits and the new tag
-
-- gpg sign the 4 tarballs as maketgz suggests
-
-- upload the 8 resulting files to the primary download directory
-
-in the curl-www repo
---------------------
-
-- edit `Makefile` (version number and date),
-
-- edit `_newslog.html` (announce the new release) and
-
-- edit `_changes.html` (insert changes+bugfixes from RELEASE-NOTES)
-
-- commit all local changes
-
-- tag the repo with the same name as used for the source repo.
-
-- make sure all relevant changes are committed and pushed on the master branch
-
-  (the website then updates its contents automatically)
-
-on github
----------
-
-- edit the newly made release tag so that it is listed as the latest release
-
-inform
-------
-
-- send an email to curl-users, curl-announce and curl-library. Insert the
-  RELEASE-NOTES into the mail.
-
-celebrate
----------
-
-- suitable beverage intake is encouraged for the festivities
-
-curl release scheduling
-=======================
-
-Release Cycle
--------------
-
-We do releases every 8 weeks on Wednesdays. If critical problems arise, we can
-insert releases outside of the schedule or we can move the release date - but
-this is rare.
-
-Each 8 week release cycle is split in two 4-week periods.
-
-- During the first 4 weeks after a release, we allow new features and changes
-  to curl and libcurl. If we accept any such changes, we bump the minor number
-  used for the next release.
-
-- During the second 4-week period we do not merge any features or changes, we
-  then only focus on fixing bugs and polishing things to make a solid coming
-  release.
-
-- After a regular procedure-following release (made on Wednesdays), the
-  feature window remains closed until the following Monday in case of special
-  actions or patch releases etc.
-
-If a future release date happens to end up on a "bad date", like in the middle
-of common public holidays or when the lead release manager is away traveling,
-the release date can be moved forwards or backwards a full week. This is then
-advertised well in advance.
-
-Coming dates
-------------
-
-Based on the description above, here are some planned release dates (at the
-time of this writing):
-
-- August 19, 2020 (7.72.0)
-- October 14, 2020
-- December 9, 2020
-- February 3, 2021
-- March 31, 2021
-- May 26, 2021
-- July 21, 2021
-- September 15, 2021
-- November 10, 2021
-
-The above (and more) curl-related dates are published in
-[iCalendar format](https://calendar.google.com/calendar/ical/c9u5d64odop9js55oltfarjk6g%40group.calendar.google.com/public/basic.ics)
-as well.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ROADMAP.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ROADMAP.md
deleted file mode 100644
index 574bd8103..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/ROADMAP.md
+++ /dev/null
@@ -1,19 +0,0 @@
-curl the next few years - perhaps
-=================================
-
-Roadmap of things Daniel Stenberg wants to work on next. It is intended to
-serve as a guideline for others for information, feedback and possible
-participation.
-
-HSTS
-----
-
- Merge [the existing PR](https://github.com/curl/curl/pull/5896).
-
-ECH (Encrypted Client Hello - formerly known as ESNI)
------------------------------------------------------
-
- See Daniel's post on [Support of Encrypted
- SNI](https://curl.haxx.se/mail/lib-2019-03/0000.html) on the mailing list.
-
- Initial work exists in https://github.com/curl/curl/pull/4011
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SECURITY-PROCESS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SECURITY-PROCESS.md
deleted file mode 100644
index d2ac1fd84..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SECURITY-PROCESS.md
+++ /dev/null
@@ -1,132 +0,0 @@
-curl security process
-=====================
-
-This document describes how security vulnerabilities should be handled in the
-curl project.
-
-Publishing Information
-----------------------
-
-All known and public curl or libcurl related vulnerabilities are listed on
-[the curl website security page](https://curl.haxx.se/docs/security.html).
-
-Security vulnerabilities **should not** be entered in the project's public bug
-tracker.
-
-Vulnerability Handling
-----------------------
-
-The typical process for handling a new security vulnerability is as follows.
-
-No information should be made public about a vulnerability until it is
-formally announced at the end of this process. That means, for example that a
-bug tracker entry must NOT be created to track the issue since that will make
-the issue public and it should not be discussed on any of the project's public
-mailing lists. Also messages associated with any commits should not make any
-reference to the security nature of the commit if done prior to the public
-announcement.
-
-- The person discovering the issue, the reporter, reports the vulnerability on
-  [https://hackerone.com/curl](https://hackerone.com/curl). Issues filed there
-  reach a handful of selected and trusted people.
-
-- Messages that do not relate to the reporting or managing of an undisclosed
-  security vulnerability in curl or libcurl are ignored and no further action
-  is required.
-
-- A person in the security team responds to the original report to acknowledge
-  that a human has seen the report.
-
-- The security team investigates the report and either rejects it or accepts
-  it.
-
-- If the report is rejected, the team writes to the reporter to explain why.
-
-- If the report is accepted, the team writes to the reporter to let him/her
-  know it is accepted and that they are working on a fix.
-
-- The security team discusses the problem, works out a fix, considers the
-  impact of the problem and suggests a release schedule. This discussion
-  should involve the reporter as much as possible.
-
-- The release of the information should be "as soon as possible" and is most
-  often synchronized with an upcoming release that contains the fix. If the
-  reporter, or anyone else involved, thinks the next planned release is too
-  far away, then a separate earlier release should be considered.
-
-- Write a security advisory draft about the problem that explains what the
-  problem is, its impact, which versions it affects, solutions or workarounds,
-  when the release is out and make sure to credit all contributors properly.
-  Figure out the CWE (Common Weakness Enumeration) number for the flaw.
-
-- Request a CVE number from
-  [HackerOne](https://docs.hackerone.com/programs/cve-requests.html)
-
-- Consider informing
-  [distros@openwall](https://oss-security.openwall.org/wiki/mailing-lists/distros)
-  to prepare them about the upcoming public security vulnerability
-  announcement - attach the advisory draft for information. Note that
-  'distros' won't accept an embargo longer than 14 days and they do not care
-  for Windows-specific flaws.
-
-- Update the "security advisory" with the CVE number.
-
-- The security team commits the fix in a private branch. The commit message
-  should ideally contain the CVE number. This fix is usually also distributed
-  to the 'distros' mailing list to allow them to use the fix prior to the
-  public announcement.
-
-- No more than 48 hours before the release, the private branch is merged into
-  the master branch and pushed. Once pushed, the information is accessible to
-  the public and the actual release should follow suit immediately afterwards.
-  The time between the push and the release is used for final tests and
-  reviews.
-
-- The project team creates a release that includes the fix.
-
-- The project team announces the release and the vulnerability to the world in
-  the same manner we always announce releases. It gets sent to the
-  curl-announce, curl-library and curl-users mailing lists.
-
-- The security web page on the website should get the new vulnerability
-  mentioned.
-
-curl-security (at haxx dot se)
-------------------------------
-
-This is a private mailing list for discussions on and about curl security
-issues.
-
-Who is on this list? There are a couple of criteria you must meet, and then we
-might ask you to join the list or you can ask to join it. It really isn't very
-formal. We basically only require that you have a long-term presence in the
-curl project and you have shown an understanding for the project and its way
-of working. You must've been around for a good while and you should have no
-plans in vanishing in the near future.
-
-We do not make the list of participants public mostly because it tends to vary
-somewhat over time and a list somewhere will only risk getting outdated.
-
-Publishing Security Advisories
-------------------------------
-
-1. Write up the security advisory, using markdown syntax. Use the same
-   subtitles as last time to maintain consistency.
-
-2. Name the advisory file after the allocated CVE id.
-
-3. Add a line on the top of the array in `curl-www/docs/vuln.pm'.
-
-4. Put the new advisory markdown file in the curl-www/docs/ directory. Add it
-   to the git repo.
-
-5. Run `make` in your local web checkout and verify that things look fine.
-
-6. On security advisory release day, push the changes on the curl-www
-   repository's remote master branch.
-
-Bug Bounty
-----------
-
-See [BUG-BOUNTY](https://curl.haxx.se/docs/bugbounty.html) for details on the
-bug bounty program.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SSL-PROBLEMS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SSL-PROBLEMS.md
deleted file mode 100644
index 35000cf76..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SSL-PROBLEMS.md
+++ /dev/null
@@ -1,87 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-# SSL problems
-
-  First, let's establish that we often refer to TLS and SSL interchangeably as
-  SSL here. The current protocol is called TLS, it was called SSL a long time
-  ago.
-
-  There are several known reasons why a connection that involves SSL might
-  fail. This is a document that attempts to details the most common ones and
-  how to mitigate them.
-
-## CA certs
-
-  CA certs are used to digitally verify the server's certificate. You need a
-  "ca bundle" for this. See lots of more details on this in the SSLCERTS
-  document.
-
-## CA bundle missing intermediate certificates
-
-  When using said CA bundle to verify a server cert, you will experience
-  problems if your CA cert does not have the certificates for the
-  intermediates in the whole trust chain.
-
-## Protocol version
-
-  Some broken servers fail to support the protocol negotiation properly that
-  SSL servers are supposed to handle. This may cause the connection to fail
-  completely. Sometimes you may need to explicitly select a SSL version to use
-  when connecting to make the connection succeed.
-
-  An additional complication can be that modern SSL libraries sometimes are
-  built with support for older SSL and TLS versions disabled!
-
-  All versions of SSL are considered insecure and should be avoided. Use TLS.
-
-## Ciphers
-
-  Clients give servers a list of ciphers to select from. If the list doesn't
-  include any ciphers the server wants/can use, the connection handshake
-  fails.
-
-  curl has recently disabled the user of a whole bunch of seriously insecure
-  ciphers from its default set (slightly depending on SSL backend in use).
-
-  You may have to explicitly provide an alternative list of ciphers for curl
-  to use to allow the server to use a WEAK cipher for you.
-
-  Note that these weak ciphers are identified as flawed. For example, this
-  includes symmetric ciphers with less than 128 bit keys and RC4.
-
-  Schannel in Windows XP is not able to connect to servers that no longer
-  support the legacy handshakes and algorithms used by those versions, so we
-  advice against building curl to use Schannel on really old Windows versions.
-
-  References:
-
-  https://tools.ietf.org/html/draft-popov-tls-prohibiting-rc4-01
-
-## Allow BEAST
-
-  BEAST is the name of a TLS 1.0 attack that surfaced 2011. When adding means
-  to mitigate this attack, it turned out that some broken servers out there in
-  the wild didn't work properly with the BEAST mitigation in place.
-
-  To make such broken servers work, the --ssl-allow-beast option was
-  introduced. Exactly as it sounds, it re-introduces the BEAST vulnerability
-  but on the other hand it allows curl to connect to that kind of strange
-  servers.
-
-## Disabling certificate revocation checks
-
-  Some SSL backends may do certificate revocation checks (CRL, OCSP, etc)
-  depending on the OS or build configuration. The --ssl-no-revoke option was
-  introduced in 7.44.0 to disable revocation checking but currently is only
-  supported for Schannel (the native Windows SSL library), with an exception
-  in the case of Windows' Untrusted Publishers block list which it seems can't
-  be bypassed. This option may have broader support to accommodate other SSL
-  backends in the future.
-
-  References:
-
-  https://curl.haxx.se/docs/ssl-compared.html
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SSLCERTS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SSLCERTS.md
deleted file mode 100644
index c991f67dd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/SSLCERTS.md
+++ /dev/null
@@ -1,173 +0,0 @@
-SSL Certificate Verification
-============================
-
-SSL is TLS
-----------
-
-SSL is the old name. It is called TLS these days.
-
-
-Native SSL
-----------
-
-If libcurl was built with Schannel or Secure Transport support (the native SSL
-libraries included in Windows and Mac OS X), then this does not apply to
-you. Scroll down for details on how the OS-native engines handle SSL
-certificates. If you're not sure, then run "curl -V" and read the results. If
-the version string says `Schannel` in it, then it was built with Schannel
-support.
-
-It is about trust
------------------
-
-This system is about trust. In your local CA certificate store you have certs
-from *trusted* Certificate Authorities that you then can use to verify that the
-server certificates you see are valid. They're signed by one of the CAs you
-trust.
-
-Which CAs do you trust? You can decide to trust the same set of companies your
-operating system trusts, or the set one of the known browsers trust. That's
-basically trust via someone else you trust. You should just be aware that
-modern operating systems and browsers are setup to trust *hundreds* of
-companies and recent years several such CAs have been found untrustworthy.
-
-Certificate Verification
-------------------------
-
-libcurl performs peer SSL certificate verification by default.  This is done
-by using a CA certificate store that the SSL library can use to make sure the
-peer's server certificate is valid.
-
-If you communicate with HTTPS, FTPS or other TLS-using servers using
-certificates that are signed by CAs present in the store, you can be sure
-that the remote server really is the one it claims to be.
-
-If the remote server uses a self-signed certificate, if you don't install a CA
-cert store, if the server uses a certificate signed by a CA that isn't
-included in the store you use or if the remote host is an impostor
-impersonating your favorite site, and you want to transfer files from this
-server, do one of the following:
-
- 1. Tell libcurl to *not* verify the peer. With libcurl you disable this with
-    `curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, FALSE);`
-
-    With the curl command line tool, you disable this with -k/--insecure.
-
- 2. Get a CA certificate that can verify the remote server and use the proper
-    option to point out this CA cert for verification when connecting. For
-    libcurl hackers: `curl_easy_setopt(curl, CURLOPT_CAINFO, cacert);`
-
-    With the curl command line tool: --cacert [file]
-
- 3. Add the CA cert for your server to the existing default CA certificate
-    store. The default CA certificate store can be changed at compile time with
-    the following configure options:
-
-    --with-ca-bundle=FILE: use the specified file as CA certificate store. CA
-    certificates need to be concatenated in PEM format into this file.
-
-    --with-ca-path=PATH: use the specified path as CA certificate store. CA
-    certificates need to be stored as individual PEM files in this directory.
-    You may need to run c_rehash after adding files there.
-
-    If neither of the two options is specified, configure will try to auto-detect
-    a setting. It's also possible to explicitly not hardcode any default store
-    but rely on the built in default the crypto library may provide instead.
-    You can achieve that by passing both --without-ca-bundle and
-    --without-ca-path to the configure script.
-
-    If you use Internet Explorer, this is one way to get extract the CA cert
-    for a particular server:
-
-     - View the certificate by double-clicking the padlock
-     - Find out where the CA certificate is kept (Certificate>
-       Authority Information Access>URL)
-     - Get a copy of the crt file using curl
-     - Convert it from crt to PEM using the openssl tool:
-       openssl x509 -inform DES -in yourdownloaded.crt \
-       -out outcert.pem -text
-     - Add the 'outcert.pem' to the CA certificate store or use it stand-alone
-       as described below.
-
-    If you use the 'openssl' tool, this is one way to get extract the CA cert
-    for a particular server:
-
-     - `openssl s_client -showcerts -servername server -connect server:443 > cacert.pem`
-     - type "quit", followed by the "ENTER" key
-     - The certificate will have "BEGIN CERTIFICATE" and "END CERTIFICATE"
-       markers.
-     - If you want to see the data in the certificate, you can do: "openssl
-       x509 -inform PEM -in certfile -text -out certdata" where certfile is
-       the cert you extracted from logfile. Look in certdata.
-     - If you want to trust the certificate, you can add it to your CA
-       certificate store or use it stand-alone as described. Just remember that
-       the security is no better than the way you obtained the certificate.
-
- 4. If you're using the curl command line tool, you can specify your own CA
-    cert file by setting the environment variable `CURL_CA_BUNDLE` to the path
-    of your choice.
-
-    If you're using the curl command line tool on Windows, curl will search
-    for a CA cert file named "curl-ca-bundle.crt" in these directories and in
-    this order:
-      1. application's directory
-      2. current working directory
-      3. Windows System directory (e.g. C:\windows\system32)
-      4. Windows Directory (e.g. C:\windows)
-      5. all directories along %PATH%
-
- 5. Get a better/different/newer CA cert bundle! One option is to extract the
-    one a recent Firefox browser uses by running 'make ca-bundle' in the curl
-    build tree root, or possibly download a version that was generated this
-    way for you: [CA Extract](https://curl.haxx.se/docs/caextract.html)
-
-Neglecting to use one of the above methods when dealing with a server using a
-certificate that isn't signed by one of the certificates in the installed CA
-certificate store, will cause SSL to report an error ("certificate verify
-failed") during the handshake and SSL will then refuse further communication
-with that server.
-
-Certificate Verification with NSS
----------------------------------
-
-If libcurl was built with NSS support, then depending on the OS distribution,
-it is probably required to take some additional steps to use the system-wide
-CA cert db. RedHat ships with an additional module, libnsspem.so, which
-enables NSS to read the OpenSSL PEM CA bundle. On openSUSE you can install
-p11-kit-nss-trust which makes NSS use the system wide CA certificate store. NSS
-also has a new [database format](https://wiki.mozilla.org/NSS_Shared_DB).
-
-Starting with version 7.19.7, libcurl automatically adds the 'sql:' prefix to
-the certdb directory (either the hardcoded default /etc/pki/nssdb or the
-directory configured with SSL_DIR environment variable). To check which certdb
-format your distribution provides, examine the default certdb location:
-/etc/pki/nssdb; the new certdb format can be identified by the filenames
-cert9.db, key4.db, pkcs11.txt; filenames of older versions are cert8.db,
-key3.db, secmod.db.
-
-Certificate Verification with Schannel and Secure Transport
------------------------------------------------------------
-
-If libcurl was built with Schannel (Microsoft's native TLS engine) or Secure
-Transport (Apple's native TLS engine) support, then libcurl will still perform
-peer certificate verification, but instead of using a CA cert bundle, it will
-use the certificates that are built into the OS. These are the same
-certificates that appear in the Internet Options control panel (under Windows)
-or Keychain Access application (under OS X). Any custom security rules for
-certificates will be honored.
-
-Schannel will run CRL checks on certificates unless peer verification is
-disabled. Secure Transport on iOS will run OCSP checks on certificates unless
-peer verification is disabled. Secure Transport on OS X will run either OCSP
-or CRL checks on certificates if those features are enabled, and this behavior
-can be adjusted in the preferences of Keychain Access.
-
-HTTPS proxy
------------
-
-Since version 7.52.0, curl can do HTTPS to the proxy separately from the
-connection to the server. This TLS connection is handled separately from the
-server connection so instead of `--insecure` and `--cacert` to control the
-certificate verification, you use `--proxy-insecure` and `--proxy-cacert`.
-With these options, you make sure that the TLS connection and the trust of the
-proxy can be kept totally separate from the TLS connection to the server.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/THANKS b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/THANKS
deleted file mode 100644
index 9e037eecf..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/THANKS
+++ /dev/null
@@ -1,2276 +0,0 @@
- This project has been alive for many years. Countless people have provided
- feedback that have improved curl. Here follows a list of people that have
- contributed (a-z order).
-
- If you have contributed but are missing here, please let us know!
-
-1ocalhost on github
-3dyd on github
-Aaro Koskinen
-Aaron Oneal
-Aaron Orenstein
-Aaron Scarisbrick
-aasivov on github
-Abram Pousada
-accountantM on github
-AceCrow on Github
-Adam Barclay
-Adam Brown
-Adam Coyne
-Adam D. Moss
-Adam Langley
-Adam Light
-Adam Marcionek
-Adam Piggott
-Adam Sampson
-Adam Tkac
-Adnan Khan
-adnn on github
-Adrian Burcea
-Adrian Peniak
-Adrian Schuur
-Adriano Meirelles
-afrind on github
-ahodesuka on github
-Ajit Dhumale
-Akhil Kedia
-Aki Koskinen
-Akos Pasztory
-Akshay Vernekar
-Alain Danteny
-Alain Miniussi
-Alan Jenkins
-Alan Pinstein
-Albert Chin-A-Young
-Albert Choy
-Alejandro Alvarez Ayllon
-Alejandro R. Sedeño
-Aleksandar Milivojevic
-Aleksey Tulinov
-Ales Mlakar
-Ales Novak
-Alessandro Ghedini
-Alessandro Vesely
-Alex aka WindEagle
-Alex Baines
-Alex Bligh
-Alex Chan
-Alex Fishman
-Alex Gaynor
-Alex Grebenschikov
-Alex Gruz
-Alex Kiernan
-Alex Konev
-Alex Malinovich
-Alex Mayorga
-Alex McLellan
-Alex Neblett
-Alex Nichols
-Alex Potapenko
-Alex Rousskov
-Alex Samorukov
-Alex Suykov
-Alex Vinnik
-Alexander Beedie
-Alexander Dyagilev
-Alexander Elgert
-Alexander Klauer
-Alexander Kourakos
-Alexander Krasnostavsky
-Alexander Lazic
-Alexander Pepper
-Alexander Peslyak
-Alexander Sinditskiy
-Alexander Traud
-Alexander V. Tikhonov
-Alexander Zhuravlev
-Alexandre Pion
-Alexey Borzov
-Alexey Eremikhin
-Alexey Melnichuk
-Alexey Pesternikov
-Alexey Simak
-Alexey Zakhlestin
-Alexis Carvalho
-Alexis La Goutte
-Alfonso Martone
-Alfred Gebert
-Allen Pulsifer
-Alona Rossen
-amishmm on github
-Amit Katyal
-Amol Pattekar
-Amr Shahin
-Anatol Belski
-Anatoli Tubman
-Anders Bakken
-Anders Berg
-Anders Gustafsson
-Anders Havn
-Anders Roxell
-Anderson Sasaki
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-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-                Things that could be nice to do in the future
-
- Things to do in project curl. Please tell us what you think, contribute and
- send us patches that improve things!
-
- Be aware that these are things that we could do, or have once been considered
- things we could do. If you want to work on any of these areas, please
- consider bringing it up for discussions first on the mailing list so that we
- all agree it is still a good idea for the project!
-
- All bugs documented in the KNOWN_BUGS document are subject for fixing!
-
- 1. libcurl
- 1.1 TFO support on Windows
- 1.2 Consult %APPDATA% also for .netrc
- 1.3 struct lifreq
- 1.4 alt-svc sharing
- 1.5 get rid of PATH_MAX
- 1.6 native IDN support on macOS
- 1.7 Support HTTP/2 for HTTP(S) proxies
- 1.8 CURLOPT_RESOLVE for any port number
- 1.9 Cache negative name resolves
- 1.10 auto-detect proxy
- 1.11 minimize dependencies with dynamically loaded modules
- 1.12 updated DNS server while running
- 1.13 c-ares and CURLOPT_OPENSOCKETFUNCTION
- 1.14 Typesafe curl_easy_setopt()
- 1.15 Monitor connections in the connection pool
- 1.16 Try to URL encode given URL
- 1.17 Add support for IRIs
- 1.18 try next proxy if one doesn't work
- 1.20 SRV and URI DNS records
- 1.22 CURLINFO_PAUSE_STATE
- 1.23 Offer API to flush the connection pool
- 1.24 TCP Fast Open for windows
- 1.25 Expose tried IP addresses that failed
- 1.27 hardcode the "localhost" addresses
- 1.28 FD_CLOEXEC
- 1.29 Upgrade to websockets
- 1.30 config file parsing
-
- 2. libcurl - multi interface
- 2.1 More non-blocking
- 2.2 Better support for same name resolves
- 2.3 Non-blocking curl_multi_remove_handle()
- 2.4 Split connect and authentication process
- 2.5 Edge-triggered sockets should work
- 2.6 multi upkeep
- 2.7 Virtual external sockets
- 2.8 dynamically decide to use socketpair
-
- 3. Documentation
- 3.2 Provide cmake config-file
-
- 4. FTP
- 4.1 HOST
- 4.2 Alter passive/active on failure and retry
- 4.3 Earlier bad letter detection
- 4.5 ASCII support
- 4.6 GSSAPI via Windows SSPI
- 4.7 STAT for LIST without data connection
- 4.8 Option to ignore private IP addresses in PASV response
-
- 5. HTTP
- 5.1 Better persistency for HTTP 1.0
- 5.2 Set custom client ip when using haproxy protocol
- 5.3 Rearrange request header order
- 5.4 Allow SAN names in HTTP/2 server push
- 5.5 auth= in URLs
-
- 6. TELNET
- 6.1 ditch stdin
- 6.2 ditch telnet-specific select
- 6.3 feature negotiation debug data
-
- 7. SMTP
- 7.2 Enhanced capability support
- 7.3 Add CURLOPT_MAIL_CLIENT option
-
- 8. POP3
- 8.2 Enhanced capability support
-
- 9. IMAP
- 9.1 Enhanced capability support
-
- 10. LDAP
- 10.1 SASL based authentication mechanisms
- 10.2 CURLOPT_SSL_CTX_FUNCTION for LDAPS
- 10.3 Paged searches on LDAP server
-
- 11. SMB
- 11.1 File listing support
- 11.2 Honor file timestamps
- 11.3 Use NTLMv2
- 11.4 Create remote directories
-
- 12. New protocols
-
- 13. SSL
- 13.1 TLS-PSK with OpenSSL
- 13.2 Provide mutex locking API
- 13.3 Support in-memory certs/ca certs/keys
- 13.4 Cache/share OpenSSL contexts
- 13.5 Export session ids
- 13.6 Provide callback for cert verification
- 13.7 improve configure --with-ssl
- 13.8 Support DANE
- 13.9 TLS record padding
- 13.10 Support Authority Information Access certificate extension (AIA)
- 13.11 Support intermediate & root pinning for PINNEDPUBLICKEY
- 13.12 Support HSTS
- 13.13 Make sure we forbid TLS 1.3 post-handshake authentication
- 13.14 Support the clienthello extension
-
- 14. GnuTLS
- 14.2 check connection
-
- 15. Schannel
- 15.1 Extend support for client certificate authentication
- 15.2 Extend support for the --ciphers option
- 15.3 Add option to disable client certificate auto-send
- 15.4 Add option to allow abrupt server closure
-
- 16. SASL
- 16.1 Other authentication mechanisms
- 16.2 Add QOP support to GSSAPI authentication
- 16.3 Support binary messages (i.e.: non-base64)
-
- 17. SSH protocols
- 17.1 Multiplexing
- 17.2 Handle growing SFTP files
- 17.3 Support better than MD5 hostkey hash
- 17.4 Support CURLOPT_PREQUOTE
- 17.5 SSH over HTTPS proxy with more backends
-
- 18. Command line tool
- 18.1 sync
- 18.2 glob posts
- 18.3 prevent file overwriting
- 18.4 --proxycommand
- 18.5 UTF-8 filenames in Content-Disposition
- 18.6 Option to make -Z merge lined based outputs on stdout
- 18.7 at least N milliseconds between requests
- 18.8 Consider convenience options for JSON and XML?
- 18.9 Choose the name of file in braces for complex URLs
- 18.10 improve how curl works in a windows console window
- 18.11 Windows: set attribute 'archive' for completed downloads
- 18.12 keep running, read instructions from pipe/socket
- 18.13 Ratelimit or wait between serial requests
- 18.14 --dry-run
- 18.15 --retry should resume
- 18.16 send only part of --data
- 18.17 consider file name from the redirected URL with -O ?
- 18.18 retry on network is unreachable
- 18.19 expand ~/ in config files
- 18.20 host name sections in config files
- 18.21 retry on the redirected-to URL
- 18.23 Set the modification date on an uploaded file
- 18.24 Use multiple parallel transfers for a single download
-
- 19. Build
- 19.1 roffit
- 19.2 Enable PIE and RELRO by default
- 19.3 Don't use GNU libtool on OpenBSD
-
- 20. Test suite
- 20.1 SSL tunnel
- 20.2 nicer lacking perl message
- 20.3 more protocols supported
- 20.4 more platforms supported
- 20.5 Add support for concurrent connections
- 20.6 Use the RFC6265 test suite
- 20.7 Support LD_PRELOAD on macOS
- 20.8 Run web-platform-tests url tests
- 20.9 Use "random" ports for the test servers
-
- 21. Next SONAME bump
- 21.1 http-style HEAD output for FTP
- 21.2 combine error codes
- 21.3 extend CURLOPT_SOCKOPTFUNCTION prototype
-
- 22. Next major release
- 22.1 cleanup return codes
- 22.2 remove obsolete defines
- 22.3 size_t
- 22.4 remove several functions
- 22.5 remove CURLOPT_FAILONERROR
- 22.7 remove progress meter from libcurl
- 22.8 remove 'curl_httppost' from public
-
-==============================================================================
-
-1. libcurl
-
-1.1 TFO support on Windows
-
- TCP Fast Open is supported on several platforms but not on Windows. Work on
- this was once started but never finished.
-
- See https://github.com/curl/curl/pull/3378
-
-1.2 Consult %APPDATA% also for .netrc
-
- %APPDATA%\.netrc is not considered when running on Windows. Shouldn't it?
-
- See https://github.com/curl/curl/issues/4016
-
-1.3 struct lifreq
-
- Use 'struct lifreq' and SIOCGLIFADDR instead of 'struct ifreq' and
- SIOCGIFADDR on newer Solaris versions as they claim the latter is obsolete.
- To support IPv6 interface addresses for network interfaces properly.
-
-1.4 alt-svc sharing
-
- The share interface could benefit from allowing the alt-svc cache to be
- possible to share between easy handles.
-
- See https://github.com/curl/curl/issues/4476
-
-1.5 get rid of PATH_MAX
-
- Having code use and rely on PATH_MAX is not nice:
- https://insanecoding.blogspot.com/2007/11/pathmax-simply-isnt.html
-
- Currently the libssh2 SSH based code uses it, but to remove PATH_MAX from
- there we need libssh2 to properly tell us when we pass in a too small buffer
- and its current API (as of libssh2 1.2.7) doesn't.
-
-1.6 native IDN support on macOS
-
- On recent macOS versions, the getaddrinfo() function itself has built-in IDN
- support. By setting the AI_CANONNAME flag, the function will return the
- encoded name in the ai_canonname struct field in the returned information.
- This could be used by curl on macOS when built without a separate IDN library
- and an IDN host name is used in a URL.
-
- See initial work in https://github.com/curl/curl/pull/5371
-
-1.7 Support HTTP/2 for HTTP(S) proxies
-
- Support for doing HTTP/2 to HTTP and HTTPS proxies is still missing.
-
- See https://github.com/curl/curl/issues/3570
-
-1.8 CURLOPT_RESOLVE for any port number
-
- This option allows applications to set a replacement IP address for a given
- host + port pair. Consider making support for providing a replacement address
- for the host name on all port numbers.
-
- See https://github.com/curl/curl/issues/1264
-
-1.9 Cache negative name resolves
-
- A name resolve that has failed is likely to fail when made again within a
- short period of time. Currently we only cache positive responses.
-
-1.10 auto-detect proxy
-
- libcurl could be made to detect the system proxy setup automatically and use
- that. On Windows, macOS and Linux desktops for example.
-
- The pull-request to use libproxy for this was deferred due to doubts on the
- reliability of the dependency and how to use it:
- https://github.com/curl/curl/pull/977
-
- libdetectproxy is a (C++) library for detecting the proxy on Windows
- https://github.com/paulharris/libdetectproxy
-
-1.11 minimize dependencies with dynamically loaded modules
-
- We can create a system with loadable modules/plug-ins, where these modules
- would be the ones that link to 3rd party libs. That would allow us to avoid
- having to load ALL dependencies since only the necessary ones for this
- app/invoke/used protocols would be necessary to load.  See
- https://github.com/curl/curl/issues/349
-
-1.12 updated DNS server while running
-
- If /etc/resolv.conf gets updated while a program using libcurl is running, it
- is may cause name resolves to fail unless res_init() is called. We should
- consider calling res_init() + retry once unconditionally on all name resolve
- failures to mitigate against this. Firefox works like that. Note that Windows
- doesn't have res_init() or an alternative.
-
- https://github.com/curl/curl/issues/2251
-
-1.13 c-ares and CURLOPT_OPENSOCKETFUNCTION
-
- curl will create most sockets via the CURLOPT_OPENSOCKETFUNCTION callback and
- close them with the CURLOPT_CLOSESOCKETFUNCTION callback. However, c-ares
- does not use those functions and instead opens and closes the sockets
- itself. This means that when curl passes the c-ares socket to the
- CURLMOPT_SOCKETFUNCTION it isn't owned by the application like other sockets.
-
- See https://github.com/curl/curl/issues/2734
-
-1.14 Typesafe curl_easy_setopt()
-
- One of the most common problems in libcurl using applications is the lack of
- type checks for curl_easy_setopt() which happens because it accepts varargs
- and thus can take any type.
-
- One possible solution to this is to introduce a few different versions of the
- setopt version for the different kinds of data you can set.
-
-  curl_easy_set_num() - sets a long value
-
-  curl_easy_set_large() - sets a curl_off_t value
-
-  curl_easy_set_ptr() - sets a pointer
-
-  curl_easy_set_cb() - sets a callback PLUS its callback data
-
-1.15 Monitor connections in the connection pool
-
- libcurl's connection cache or pool holds a number of open connections for the
- purpose of possible subsequent connection reuse. It may contain a few up to a
- significant amount of connections. Currently, libcurl leaves all connections
- as they are and first when a connection is iterated over for matching or
- reuse purpose it is verified that it is still alive.
-
- Those connections may get closed by the server side for idleness or they may
- get a HTTP/2 ping from the peer to verify that they're still alive. By adding
- monitoring of the connections while in the pool, libcurl can detect dead
- connections (and close them) better and earlier, and it can handle HTTP/2
- pings to keep such ones alive even when not actively doing transfers on them.
-
-1.16 Try to URL encode given URL
-
- Given a URL that for example contains spaces, libcurl could have an option
- that would try somewhat harder than it does now and convert spaces to %20 and
- perhaps URL encoded byte values over 128 etc (basically do what the redirect
- following code already does).
-
- https://github.com/curl/curl/issues/514
-
-1.17 Add support for IRIs
-
- IRIs (RFC 3987) allow localized, non-ascii, names in the URL. To properly
- support this, curl/libcurl would need to translate/encode the given input
- from the input string encoding into percent encoded output "over the wire".
-
- To make that work smoothly for curl users even on Windows, curl would
- probably need to be able to convert from several input encodings.
-
-1.18 try next proxy if one doesn't work
-
- Allow an application to specify a list of proxies to try, and failing to
- connect to the first go on and try the next instead until the list is
- exhausted. Browsers support this feature at least when they specify proxies
- using PACs.
-
- https://github.com/curl/curl/issues/896
-
-1.20 SRV and URI DNS records
-
- Offer support for resolving SRV and URI DNS records for libcurl to know which
- server to connect to for various protocols (including HTTP!).
-
-1.22 CURLINFO_PAUSE_STATE
-
- Return information about the transfer's current pause state, in both
- directions. https://github.com/curl/curl/issues/2588
-
-1.23 Offer API to flush the connection pool
-
- Sometimes applications want to flush all the existing connections kept alive.
- An API could allow a forced flush or just a forced loop that would properly
- close all connections that have been closed by the server already.
-
-1.24 TCP Fast Open for windows
-
- libcurl supports the CURLOPT_TCP_FASTOPEN option since 7.49.0 for Linux and
- Mac OS. Windows supports TCP Fast Open starting with Windows 10, version 1607
- and we should add support for it.
-
-1.25 Expose tried IP addresses that failed
-
- When libcurl fails to connect to a host, it should be able to offer the
- application the list of IP addresses that were used in the attempt.
-
- https://github.com/curl/curl/issues/2126
-
-1.27 hardcode the "localhost" addresses
-
- There's this new spec getting adopted that says "localhost" should always and
- unconditionally be a local address and not get resolved by a DNS server. A
- fine way for curl to fix this would be to simply hard-code the response to
- 127.0.0.1 and/or ::1 (depending on what IP versions that are requested). This
- is what the browsers probably will do with this hostname.
-
- https://bugzilla.mozilla.org/show_bug.cgi?id=1220810
-
- https://tools.ietf.org/html/draft-ietf-dnsop-let-localhost-be-localhost-02
-
-1.28 FD_CLOEXEC
-
- It sets the close-on-exec flag for the file descriptor, which causes the file
- descriptor to be automatically (and atomically) closed when any of the
- exec-family functions succeed. Should probably be set by default?
-
- https://github.com/curl/curl/issues/2252
-
-1.29 Upgrade to websockets
-
- libcurl could offer a smoother path to get to a websocket connection.
- See https://github.com/curl/curl/issues/3523
-
- Michael Kaufmann suggestion here:
- https://curl.haxx.se/video/curlup-2017/2017-03-19_05_Michael_Kaufmann_Websocket_support_for_curl.mp4
-
-1.30 config file parsing
-
- Consider providing an API, possibly in a separate companion library, for
- parsing a config file like curl's -K/--config option to allow applications to
- get the same ability to read curl options from files.
-
- See https://github.com/curl/curl/issues/3698
-
-2. libcurl - multi interface
-
-2.1 More non-blocking
-
- Make sure we don't ever loop because of non-blocking sockets returning
- EWOULDBLOCK or similar. Blocking cases include:
-
- - Name resolves on non-windows unless c-ares or the threaded resolver is used.
-
- - The threaded resolver may block on cleanup:
- https://github.com/curl/curl/issues/4852
-
- - file:// transfers
-
- - TELNET transfers
-
- - GSSAPI authentication for FTP transfers
-
- - The "DONE" operation (post transfer protocol-specific actions) for the
- protocols SFTP, SMTP, FTP. Fixing multi_done() for this is a worthy task.
-
- - curl_multi_remove_handle for any of the above. See section 2.3.
-
-2.2 Better support for same name resolves
-
- If a name resolve has been initiated for name NN and a second easy handle
- wants to resolve that name as well, make it wait for the first resolve to end
- up in the cache instead of doing a second separate resolve. This is
- especially needed when adding many simultaneous handles using the same host
- name when the DNS resolver can get flooded.
-
-2.3 Non-blocking curl_multi_remove_handle()
-
- The multi interface has a few API calls that assume a blocking behavior, like
- add_handle() and remove_handle() which limits what we can do internally. The
- multi API need to be moved even more into a single function that "drives"
- everything in a non-blocking manner and signals when something is done. A
- remove or add would then only ask for the action to get started and then
- multi_perform() etc still be called until the add/remove is completed.
-
-2.4 Split connect and authentication process
-
- The multi interface treats the authentication process as part of the connect
- phase. As such any failures during authentication won't trigger the relevant
- QUIT or LOGOFF for protocols such as IMAP, POP3 and SMTP.
-
-2.5 Edge-triggered sockets should work
-
- The multi_socket API should work with edge-triggered socket events. One of
- the internal actions that need to be improved for this to work perfectly is
- the 'maxloops' handling in transfer.c:readwrite_data().
-
-2.6 multi upkeep
-
- In libcurl 7.62.0 we introduced curl_easy_upkeep. It unfortunately only works
- on easy handles. We should introduces a version of that for the multi handle,
- and also consider doing "upkeep" automatically on connections in the
- connection pool when the multi handle is in used.
-
- See https://github.com/curl/curl/issues/3199
-
-2.7 Virtual external sockets
-
- libcurl performs operations on the given file descriptor that presumes it is
- a socket and an application cannot replace them at the moment. Allowing an
- application to fully replace those would allow a larger degree of freedom and
- flexibility.
-
- See https://github.com/curl/curl/issues/5835
-
-2.8 dynamically decide to use socketpair
-
- For users who don't use curl_multi_wait() or don't care for
- curl_multi_wakeup(), we could introduce a way to make libcurl NOT
- create a socketpair in the multi handle.
-
- See https://github.com/curl/curl/issues/4829
-
-3. Documentation
-
-3.2 Provide cmake config-file
-
- A config-file package is a set of files provided by us to allow applications
- to write cmake scripts to find and use libcurl easier. See
- https://github.com/curl/curl/issues/885
-
-4. FTP
-
-4.1 HOST
-
- HOST is a command for a client to tell which host name to use, to offer FTP
- servers named-based virtual hosting:
-
- https://tools.ietf.org/html/rfc7151
-
-4.2 Alter passive/active on failure and retry
-
- When trying to connect passively to a server which only supports active
- connections, libcurl returns CURLE_FTP_WEIRD_PASV_REPLY and closes the
- connection. There could be a way to fallback to an active connection (and
- vice versa). https://curl.haxx.se/bug/feature.cgi?id=1754793
-
-4.3 Earlier bad letter detection
-
- Make the detection of (bad) %0d and %0a codes in FTP URL parts earlier in the
- process to avoid doing a resolve and connect in vain.
-
-4.5 ASCII support
-
- FTP ASCII transfers do not follow RFC959. They don't convert the data
- accordingly.
-
-4.6 GSSAPI via Windows SSPI
-
- In addition to currently supporting the SASL GSSAPI mechanism (Kerberos V5)
- via third-party GSS-API libraries, such as Heimdal or MIT Kerberos, also add
- support for GSSAPI authentication via Windows SSPI.
-
-4.7 STAT for LIST without data connection
-
- Some FTP servers allow STAT for listing directories instead of using LIST,
- and the response is then sent over the control connection instead of as the
- otherwise usedw data connection: https://www.nsftools.com/tips/RawFTP.htm#STAT
-
- This is not detailed in any FTP specification.
-
-4.8 Option to ignore private IP addresses in PASV response
-
- Some servers respond with and some other FTP client implementations can
- ignore private (RFC 1918 style) IP addresses when received in PASV responses.
- To consider for libcurl as well. See https://github.com/curl/curl/issues/1455
-
-5. HTTP
-
-5.1 Better persistency for HTTP 1.0
-
- "Better" support for persistent connections over HTTP 1.0
- https://curl.haxx.se/bug/feature.cgi?id=1089001
-
-5.2 Set custom client ip when using haproxy protocol
-
- This would allow testing servers with different client ip addresses (without
- using x-forward-for header).
-
- https://github.com/curl/curl/issues/5125
-
-5.3 Rearrange request header order
-
- Server implementors often make an effort to detect browser and to reject
- clients it can detect to not match. One of the last details we cannot yet
- control in libcurl's HTTP requests, which also can be exploited to detect
- that libcurl is in fact used even when it tries to impersonate a browser, is
- the order of the request headers. I propose that we introduce a new option in
- which you give headers a value, and then when the HTTP request is built it
- sorts the headers based on that number. We could then have internally created
- headers use a default value so only headers that need to be moved have to be
- specified.
-
-5.4 Allow SAN names in HTTP/2 server push
-
- curl only allows HTTP/2 push promise if the provided :authority header value
- exactly matches the host name given in the URL. It could be extended to allow
- any name that would match the Subject Alternative Names in the server's TLS
- certificate.
-
- See https://github.com/curl/curl/pull/3581
-
-5.5 auth= in URLs
-
- Add the ability to specify the preferred authentication mechanism to use by
- using ;auth= in the login part of the URL.
-
- For example:
-
- http://test:pass;auth=NTLM@example.com would be equivalent to specifying
- --user test:pass;auth=NTLM or --user test:pass --ntlm from the command line.
-
- Additionally this should be implemented for proxy base URLs as well.
-
-
-6. TELNET
-
-6.1 ditch stdin
-
- Reading input (to send to the remote server) on stdin is a crappy solution
- for library purposes. We need to invent a good way for the application to be
- able to provide the data to send.
-
-6.2 ditch telnet-specific select
-
- Move the telnet support's network select() loop go away and merge the code
- into the main transfer loop. Until this is done, the multi interface won't
- work for telnet.
-
-6.3 feature negotiation debug data
-
- Add telnet feature negotiation data to the debug callback as header data.
-
-
-7. SMTP
-
-7.2 Enhanced capability support
-
- Add the ability, for an application that uses libcurl, to obtain the list of
- capabilities returned from the EHLO command.
-
-7.3 Add CURLOPT_MAIL_CLIENT option
-
- Rather than use the URL to specify the mail client string to present in the
- HELO and EHLO commands, libcurl should support a new CURLOPT specifically for
- specifying this data as the URL is non-standard and to be honest a bit of a
- hack ;-)
-
- Please see the following thread for more information:
- https://curl.haxx.se/mail/lib-2012-05/0178.html
-
-
-8. POP3
-
-8.2 Enhanced capability support
-
- Add the ability, for an application that uses libcurl, to obtain the list of
- capabilities returned from the CAPA command.
-
-9. IMAP
-
-9.1 Enhanced capability support
-
- Add the ability, for an application that uses libcurl, to obtain the list of
- capabilities returned from the CAPABILITY command.
-
-10. LDAP
-
-10.1 SASL based authentication mechanisms
-
- Currently the LDAP module only supports ldap_simple_bind_s() in order to bind
- to an LDAP server. However, this function sends username and password details
- using the simple authentication mechanism (as clear text). However, it should
- be possible to use ldap_bind_s() instead specifying the security context
- information ourselves.
-
-10.2 CURLOPT_SSL_CTX_FUNCTION for LDAPS
-
- CURLOPT_SSL_CTX_FUNCTION works perfectly for HTTPS and email protocols, but
- it has no effect for LDAPS connections.
-
- https://github.com/curl/curl/issues/4108
-
-10.3 Paged searches on LDAP server
-
- https://github.com/curl/curl/issues/4452
-
-11. SMB
-
-11.1 File listing support
-
-Add support for listing the contents of a SMB share. The output should probably
-be the same as/similar to FTP.
-
-11.2 Honor file timestamps
-
-The timestamp of the transferred file should reflect that of the original file.
-
-11.3 Use NTLMv2
-
-Currently the SMB authentication uses NTLMv1.
-
-11.4 Create remote directories
-
-Support for creating remote directories when uploading a file to a directory
-that doesn't exist on the server, just like --ftp-create-dirs.
-
-12. New protocols
-
-13. SSL
-
-13.1 TLS-PSK with OpenSSL
-
- Transport Layer Security pre-shared key ciphersuites (TLS-PSK) is a set of
- cryptographic protocols that provide secure communication based on pre-shared
- keys (PSKs). These pre-shared keys are symmetric keys shared in advance among
- the communicating parties.
-
- https://github.com/curl/curl/issues/5081
-
-13.2 Provide mutex locking API
-
- Provide a libcurl API for setting mutex callbacks in the underlying SSL
- library, so that the same application code can use mutex-locking
- independently of OpenSSL or GnutTLS being used.
-
-13.3 Support in-memory certs/ca certs/keys
-
- You can specify the private and public keys for SSH/SSL as file paths. Some
- programs want to avoid using files and instead just pass them as in-memory
- data blobs. There's probably a challenge to make this work across the
- plethory of different TLS and SSH backends that curl supports.
- https://github.com/curl/curl/issues/2310
-
-13.4 Cache/share OpenSSL contexts
-
- "Look at SSL cafile - quick traces look to me like these are done on every
- request as well, when they should only be necessary once per SSL context (or
- once per handle)". The major improvement we can rather easily do is to make
- sure we don't create and kill a new SSL "context" for every request, but
- instead make one for every connection and re-use that SSL context in the same
- style connections are re-used. It will make us use slightly more memory but
- it will libcurl do less creations and deletions of SSL contexts.
-
- Technically, the "caching" is probably best implemented by getting added to
- the share interface so that easy handles who want to and can reuse the
- context specify that by sharing with the right properties set.
-
- https://github.com/curl/curl/issues/1110
-
-13.5 Export session ids
-
- Add an interface to libcurl that enables "session IDs" to get
- exported/imported. Cris Bailiff said: "OpenSSL has functions which can
- serialise the current SSL state to a buffer of your choice, and recover/reset
- the state from such a buffer at a later date - this is used by mod_ssl for
- apache to implement and SSL session ID cache".
-
-13.6 Provide callback for cert verification
-
- OpenSSL supports a callback for customised verification of the peer
- certificate, but this doesn't seem to be exposed in the libcurl APIs. Could
- it be? There's so much that could be done if it were!
-
-13.7 improve configure --with-ssl
-
- make the configure --with-ssl option first check for OpenSSL, then GnuTLS,
- then NSS...
-
-13.8 Support DANE
-
- DNS-Based Authentication of Named Entities (DANE) is a way to provide SSL
- keys and certs over DNS using DNSSEC as an alternative to the CA model.
- https://www.rfc-editor.org/rfc/rfc6698.txt
-
- An initial patch was posted by Suresh Krishnaswamy on March 7th 2013
- (https://curl.haxx.se/mail/lib-2013-03/0075.html) but it was a too simple
- approach. See Daniel's comments:
- https://curl.haxx.se/mail/lib-2013-03/0103.html . libunbound may be the
- correct library to base this development on.
-
- Björn Stenberg wrote a separate initial take on DANE that was never
- completed.
-
-13.9 TLS record padding
-
- TLS (1.3) offers optional record padding and OpenSSL provides an API for it.
- I could make sense for libcurl to offer this ability to applications to make
- traffic patterns harder to figure out by network traffic observers.
-
- See https://github.com/curl/curl/issues/5398
-
-13.10 Support Authority Information Access certificate extension (AIA)
-
- AIA can provide various things like CRLs but more importantly information
- about intermediate CA certificates that can allow validation path to be
- fulfilled when the HTTPS server doesn't itself provide them.
-
- Since AIA is about downloading certs on demand to complete a TLS handshake,
- it is probably a bit tricky to get done right.
-
- See https://github.com/curl/curl/issues/2793
-
-13.11 Support intermediate & root pinning for PINNEDPUBLICKEY
-
- CURLOPT_PINNEDPUBLICKEY does not consider the hashes of intermediate & root
- certificates when comparing the pinned keys. Therefore it is not compatible
- with "HTTP Public Key Pinning" as there also intermediate and root
- certificates can be pinned. This is very useful as it prevents webadmins from
- "locking themself out of their servers".
-
- Adding this feature would make curls pinning 100% compatible to HPKP and
- allow more flexible pinning.
-
-13.12 Support HSTS
-
- "HTTP Strict Transport Security" is TOFU (trust on first use), time-based
- features indicated by a HTTP header send by the webserver. It is widely used
- in browsers and it's purpose is to prevent insecure HTTP connections after a
- previous HTTPS connection. It protects against SSLStripping attacks.
-
- Doc: https://developer.mozilla.org/en-US/docs/Web/Security/HTTP_strict_transport_security
- RFC 6797: https://tools.ietf.org/html/rfc6797
-
-13.13 Make sure we forbid TLS 1.3 post-handshake authentication
-
- RFC 8740 explains how using HTTP/2 must forbid the use of TLS 1.3
- post-handshake authentication. We should make sure to live up to that.
-
- See https://github.com/curl/curl/issues/5396
-
-13.14 Support the clienthello extension
-
- Certain stupid networks and middle boxes have a problem with SSL handshake
- pakets that are within a certain size range because how that sets some bits
- that previously (in older TLS version) were not set. The clienthello
- extension adds padding to avoid that size range.
-
- https://tools.ietf.org/html/rfc7685
- https://github.com/curl/curl/issues/2299
-
-14. GnuTLS
-
-14.2 check connection
-
- Add a way to check if the connection seems to be alive, to correspond to the
- SSL_peak() way we use with OpenSSL.
-
-15. Schannel
-
-15.1 Extend support for client certificate authentication
-
- The existing support for the -E/--cert and --key options could be
- extended by supplying a custom certificate and key in PEM format, see:
- - Getting a Certificate for Schannel
-   https://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx
-
-15.2 Extend support for the --ciphers option
-
- The existing support for the --ciphers option could be extended
- by mapping the OpenSSL/GnuTLS cipher suites to the Schannel APIs, see
- - Specifying Schannel Ciphers and Cipher Strengths
-   https://msdn.microsoft.com/en-us/library/windows/desktop/aa380161.aspx
-
-15.3 Add option to disable client certificate auto-send
-
- Microsoft says "By default, Schannel will, with no notification to the client,
- attempt to locate a client certificate and send it to the server." That could
- be considered a privacy violation and unexpected.
-
- Some Windows users have come to expect that default behavior and to change the
- default to make it consistent with other SSL backends would be a breaking
- change. An option should be added that can be used to disable the default
- Schannel auto-send behavior.
-
- https://github.com/curl/curl/issues/2262
-
-15.4 Add option to allow abrupt server closure
-
- libcurl w/schannel will error without a known termination point from the
- server (such as length of transfer, or SSL "close notify" alert) to prevent
- against a truncation attack. Really old servers may neglect to send any
- termination point. An option could be added to ignore such abrupt closures.
-
- https://github.com/curl/curl/issues/4427
-
-16. SASL
-
-16.1 Other authentication mechanisms
-
- Add support for other authentication mechanisms such as OLP,
- GSS-SPNEGO and others.
-
-16.2 Add QOP support to GSSAPI authentication
-
- Currently the GSSAPI authentication only supports the default QOP of auth
- (Authentication), whilst Kerberos V5 supports both auth-int (Authentication
- with integrity protection) and auth-conf (Authentication with integrity and
- privacy protection).
-
-16.3 Support binary messages (i.e.: non-base64)
-
-  Mandatory to support LDAP SASL authentication.
-
-
-17. SSH protocols
-
-17.1 Multiplexing
-
- SSH is a perfectly fine multiplexed protocols which would allow libcurl to do
- multiple parallel transfers from the same host using the same connection,
- much in the same spirit as HTTP/2 does. libcurl however does not take
- advantage of that ability but will instead always create a new connection for
- new transfers even if an existing connection already exists to the host.
-
- To fix this, libcurl would have to detect an existing connection and "attach"
- the new transfer to the existing one.
-
-17.2 Handle growing SFTP files
-
- The SFTP code in libcurl checks the file size *before* a transfer starts and
- then proceeds to transfer exactly that amount of data. If the remote file
- grows while the transfer is in progress libcurl won't notice and will not
- adapt. The OpenSSH SFTP command line tool does and libcurl could also just
- attempt to download more to see if there is more to get...
-
- https://github.com/curl/curl/issues/4344
-
-17.3 Support better than MD5 hostkey hash
-
- libcurl offers the CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 option for verifying the
- server's key. MD5 is generally being deprecated so we should implement
- support for stronger hashing algorithms. libssh2 itself is what provides this
- underlying functionality and it supports at least SHA-1 as an alternative.
- SHA-1 is also being deprecated these days so we should consider working with
- libssh2 to instead offer support for SHA-256 or similar.
-
-17.4 Support CURLOPT_PREQUOTE
-
- The two other QUOTE options are supported for SFTP, but this was left out for
- unknown reasons!
-
-17.5 SSH over HTTPS proxy with more backends
-
- The SSH based protocols SFTP and SCP didn't work over HTTPS proxy at
- all until PR https://github.com/curl/curl/pull/6021 brought the
- functionality with the libssh2 backend. Presumably, this support
- can/could be added for the other backends as well.
-
-18. Command line tool
-
-18.1 sync
-
- "curl --sync http://example.com/feed[1-100].rss" or
- "curl --sync http://example.net/{index,calendar,history}.html"
-
- Downloads a range or set of URLs using the remote name, but only if the
- remote file is newer than the local file. A Last-Modified HTTP date header
- should also be used to set the mod date on the downloaded file.
-
-18.2 glob posts
-
- Globbing support for -d and -F, as in 'curl -d "name=foo[0-9]" URL'.
- This is easily scripted though.
-
-18.3 prevent file overwriting
-
- Add an option that prevents curl from overwriting existing local files. When
- used, and there already is an existing file with the target file name
- (either -O or -o), a number should be appended (and increased if already
- existing). So that index.html becomes first index.html.1 and then
- index.html.2 etc.
-
-18.4 --proxycommand
-
- Allow the user to make curl run a command and use its stdio to make requests
- and not do any network connection by itself. Example:
-
-   curl --proxycommand 'ssh pi@raspberrypi.local -W 10.1.1.75 80' \
-        http://some/otherwise/unavailable/service.php
-
- See https://github.com/curl/curl/issues/4941
-
-18.5 UTF-8 filenames in Content-Disposition
-
- RFC 6266 documents how UTF-8 names can be passed to a client in the
- Content-Disposition header, and curl does not support this.
-
- https://github.com/curl/curl/issues/1888
-
-18.6 Option to make -Z merge lined based outputs on stdout
-
- When a user requests multiple lined based files using -Z and sends them to
- stdout, curl will not "merge" and send complete lines fine but may very well
- send partial lines from several sources.
-
- https://github.com/curl/curl/issues/5175
-
-18.7 at least N milliseconds between requests
-
- Allow curl command lines issue a lot of request against services that limit
- users to no more than N requests/second or similar. Could be implemented with
- an option asking that at least a certain time has elapsed since the previous
- request before the next one will be performed. Example:
-
-    $ curl "https://example.com/api?input=[1-1000]" -d yadayada --after 500
-
- See https://github.com/curl/curl/issues/3920
-
-18.8 Consider convenience options for JSON and XML?
-
- Could we add `--xml` or `--json` to add headers needed to call rest API:
-
- `--xml` adds -H 'Content-Type: application/xml' -H "Accept: application/xml" and
- `--json` adds -H 'Content-Type: application/json' -H "Accept: application/json"
-
- Setting Content-Type when doing a GET or any other method without a body
- would be a bit strange I think - so maybe only add CT for requests with body?
- Maybe plain `--xml` and ` --json` are a bit too brief and generic. Maybe
- `--http-json` etc?
-
- See https://github.com/curl/curl/issues/5203
-
-18.9 Choose the name of file in braces for complex URLs
-
- When using braces to download a list of URLs and you use complicated names
- in the list of alternatives, it could be handy to allow curl to use other
- names when saving.
-
- Consider a way to offer that. Possibly like
- {partURL1:name1,partURL2:name2,partURL3:name3} where the name following the
- colon is the output name.
-
- See https://github.com/curl/curl/issues/221
-
-18.10 improve how curl works in a windows console window
-
- If you pull the scrollbar when transferring with curl in a Windows console
- window, the transfer is interrupted and can get disconnected. This can
- probably be improved. See https://github.com/curl/curl/issues/322
-
-18.11 Windows: set attribute 'archive' for completed downloads
-
- The archive bit (FILE_ATTRIBUTE_ARCHIVE, 0x20) separates files that shall be
- backed up from those that are either not ready or have not changed.
-
- Downloads in progress are neither ready to be backed up, nor should they be
- opened by a different process. Only after a download has been completed it's
- sensible to include it in any integer snapshot or backup of the system.
-
- See https://github.com/curl/curl/issues/3354
-
-18.12 keep running, read instructions from pipe/socket
-
- Provide an option that makes curl not exit after the last URL (or even work
- without a given URL), and then make it read instructions passed on a pipe or
- over a socket to make further instructions so that a second subsequent curl
- invoke can talk to the still running instance and ask for transfers to get
- done, and thus maintain its connection pool, DNS cache and more.
-
-18.13 Ratelimit or wait between serial requests
-
- Consider a command line option that can make curl do multiple serial requests
- slow, potentially with a (random) wait between transfers. There's also a
- propsed set of standard HTTP headers to let servers let the client adapt to
- its rate limits:
- https://www.ietf.org/id/draft-polli-ratelimit-headers-02.html
-
- See https://github.com/curl/curl/issues/5406
-
-18.14 --dry-run
-
- A command line option that makes curl show exactly what it would do and send
- if it would run for real.
-
- See https://github.com/curl/curl/issues/5426
-
-18.15 --retry should resume
-
- When --retry is used and curl actually retries transfer, it should use the
- already transferred data and do a resumed transfer for the rest (when
- possible) so that it doesn't have to transfer the same data again that was
- already transferred before the retry.
-
- See https://github.com/curl/curl/issues/1084
-
-18.16 send only part of --data
-
- When the user only wants to send a small piece of the data provided with
- --data or --data-binary, like when that data is a huge file, consider a way
- to specify that curl should only send a piece of that. One suggested syntax
- would be: "--data-binary @largefile.zip!1073741823-2147483647".
-
- See https://github.com/curl/curl/issues/1200
-
-18.17 consider file name from the redirected URL with -O ?
-
- When a user gives a URL and uses -O, and curl follows a redirect to a new
- URL, the file name is not extracted and used from the newly redirected-to URL
- even if the new URL may have a much more sensible file name.
-
- This is clearly documented and helps for security since there's no surprise
- to users which file name that might get overwritten. But maybe a new option
- could allow for this or maybe -J should imply such a treatment as well as -J
- already allows for the server to decide what file name to use so it already
- provides the "may overwrite any file" risk.
-
- This is extra tricky if the original URL has no file name part at all since
- then the current code path will error out with an error message, and we can't
- *know* already at that point if curl will be redirected to a URL that has a
- file name...
-
- See https://github.com/curl/curl/issues/1241
-
-18.18 retry on network is unreachable
-
- The --retry option retries transfers on "transient failures". We later added
- --retry-connrefused to also retry for "connection refused" errors.
-
- Suggestions have been brought to also allow retry on "network is unreachable"
- errors and while totally reasonable, maybe we should consider a way to make
- this more configurable than to add a new option for every new error people
- want to retry for?
-
- https://github.com/curl/curl/issues/1603
-
-18.19 expand ~/ in config files
-
- For example .curlrc could benefit from being able to do this.
-
- See https://github.com/curl/curl/issues/2317
-
-18.20 host name sections in config files
-
- config files would be more powerful if they could set different
- configurations depending on used URLs, host name or possibly origin. Then a
- default .curlrc could a specific user-agent only when doing requests against
- a certain site.
-
-18.21 retry on the redirected-to URL
-
- When curl is told to --retry a failed transfer and follows redirects, it
- might get a HTTP 429 response from the redirected-to URL and not the original
- one, which then could make curl decide to rather retry the transfer on that
- URL only instead of the original operation to the original URL.
-
- Perhaps extra emphasized if the original transfer is a large POST that
- redirects to a separate GET, and that GET is what gets the 529
-
- See https://github.com/curl/curl/issues/5462
-
-18.23 Set the modification date on an uploaded file
-
- For SFTP and posssibly FTP, curl could offer an option to set the
- modification time for the uploaded file.
-
- See https://github.com/curl/curl/issues/5768
-
-18.24 Use multiple parallel transfers for a single download
-
- To enhance transfer speed, downloading a single URL can be split up into
- multiple separate range downloads that get combined into a single final
- result.
-
- An ideal implementation would not use a specified number of parallel
- transfers, but curl could:
- - First start getting the full file as transfer A
- - If after N seconds have passed and the transfer is expected to continue for
-   M seconds or more, add a new transfer (B) that asks for the second half of
-   A's content (and stop A at the middle).
- - If splitting up the work improves the transfer rate, it could then be done
-   again. Then again, etc up to a limit.
-
- This way, if transfer B fails (because Range: isn't supported) it will let
- transfer A remain the single one. N and M could be set to some sensible
- defaults.
-
- See https://github.com/curl/curl/issues/5774
-
-19. Build
-
-19.1 roffit
-
- Consider extending 'roffit' to produce decent ASCII output, and use that
- instead of (g)nroff when building src/tool_hugehelp.c
-
-19.2 Enable PIE and RELRO by default
-
- Especially when having programs that execute curl via the command line, PIE
- renders the exploitation of memory corruption vulnerabilities a lot more
- difficult. This can be attributed to the additional information leaks being
- required to conduct a successful attack. RELRO, on the other hand, masks
- different binary sections like the GOT as read-only and thus kills a handful
- of techniques that come in handy when attackers are able to arbitrarily
- overwrite memory. A few tests showed that enabling these features had close
- to no impact, neither on the performance nor on the general functionality of
- curl.
-
-19.3 Don't use GNU libtool on OpenBSD
- When compiling curl on OpenBSD with "--enable-debug" it will give linking
- errors when you use GNU libtool. This can be fixed by using the libtool
- provided by OpenBSD itself. However for this the user always needs to invoke
- make with "LIBTOOL=/usr/bin/libtool". It would be nice if the script could
- have some magic to detect if this system is an OpenBSD host and then use the
- OpenBSD libtool instead.
-
- See https://github.com/curl/curl/issues/5862
-
-20. Test suite
-
-20.1 SSL tunnel
-
- Make our own version of stunnel for simple port forwarding to enable HTTPS
- and FTP-SSL tests without the stunnel dependency, and it could allow us to
- provide test tools built with either OpenSSL or GnuTLS
-
-20.2 nicer lacking perl message
-
- If perl wasn't found by the configure script, don't attempt to run the tests
- but explain something nice why it doesn't.
-
-20.3 more protocols supported
-
- Extend the test suite to include more protocols. The telnet could just do FTP
- or http operations (for which we have test servers).
-
-20.4 more platforms supported
-
- Make the test suite work on more platforms. OpenBSD and Mac OS. Remove
- fork()s and it should become even more portable.
-
-20.5 Add support for concurrent connections
-
- Tests 836, 882 and 938 were designed to verify that separate connections
- aren't used when using different login credentials in protocols that
- shouldn't re-use a connection under such circumstances.
-
- Unfortunately, ftpserver.pl doesn't appear to support multiple concurrent
- connections. The read while() loop seems to loop until it receives a
- disconnect from the client, where it then enters the waiting for connections
- loop. When the client opens a second connection to the server, the first
- connection hasn't been dropped (unless it has been forced - which we
- shouldn't do in these tests) and thus the wait for connections loop is never
- entered to receive the second connection.
-
-20.6 Use the RFC6265 test suite
-
- A test suite made for HTTP cookies (RFC 6265) by Adam Barth is available at
- https://github.com/abarth/http-state/tree/master/tests
-
- It'd be really awesome if someone would write a script/setup that would run
- curl with that test suite and detect deviances. Ideally, that would even be
- incorporated into our regular test suite.
-
-20.7 Support LD_PRELOAD on macOS
-
- LD_RELOAD doesn't work on macOS, but there are tests which require it to run
- properly. Look into making the preload support in runtests.pl portable such
- that it uses DYLD_INSERT_LIBRARIES on macOS.
-
-20.8 Run web-platform-tests url tests
-
- Run web-platform-tests url tests and compare results with browsers on wpt.fyi
-
- It would help us find issues to fix and help us document where our parser
- differs from the WHATWG URL spec parsers.
-
- See https://github.com/curl/curl/issues/4477
-
-20.9 Use "random" ports for the test servers
-
- Instead of insisting and using fixed port numbers for the tests (even though
- they can be changed with a switch), consider letting each server pick a
- random available one at start-up, store that info in a file and let the test
- suite use that.
-
- We could then remove the "check that it is our server that's running"-check
- and we would immediately detect when we write tests wrongly to use hard-coded
- port numbers.
-
-21. Next SONAME bump
-
-21.1 http-style HEAD output for FTP
-
- #undef CURL_FTP_HTTPSTYLE_HEAD in lib/ftp.c to remove the HTTP-style headers
- from being output in NOBODY requests over FTP
-
-21.2 combine error codes
-
- Combine some of the error codes to remove duplicates.  The original
- numbering should not be changed, and the old identifiers would be
- macroed to the new ones in an CURL_NO_OLDIES section to help with
- backward compatibility.
-
- Candidates for removal and their replacements:
-
-    CURLE_FILE_COULDNT_READ_FILE => CURLE_REMOTE_FILE_NOT_FOUND
-
-    CURLE_FTP_COULDNT_RETR_FILE => CURLE_REMOTE_FILE_NOT_FOUND
-
-    CURLE_FTP_COULDNT_USE_REST => CURLE_RANGE_ERROR
-
-    CURLE_FUNCTION_NOT_FOUND => CURLE_FAILED_INIT
-
-    CURLE_LDAP_INVALID_URL => CURLE_URL_MALFORMAT
-
-    CURLE_TFTP_NOSUCHUSER => CURLE_TFTP_ILLEGAL
-
-    CURLE_TFTP_NOTFOUND => CURLE_REMOTE_FILE_NOT_FOUND
-
-    CURLE_TFTP_PERM => CURLE_REMOTE_ACCESS_DENIED
-
-21.3 extend CURLOPT_SOCKOPTFUNCTION prototype
-
- The current prototype only provides 'purpose' that tells what the
- connection/socket is for, but not any protocol or similar. It makes it hard
- for applications to differentiate on TCP vs UDP and even HTTP vs FTP and
- similar.
-
-22. Next major release
-
-22.1 cleanup return codes
-
- curl_easy_cleanup() returns void, but curl_multi_cleanup() returns a
- CURLMcode. These should be changed to be the same.
-
-22.2 remove obsolete defines
-
- remove obsolete defines from curl/curl.h
-
-22.3 size_t
-
- make several functions use size_t instead of int in their APIs
-
-22.4 remove several functions
-
- remove the following functions from the public API:
-
- curl_getenv
-
- curl_mprintf (and variations)
-
- curl_strequal
-
- curl_strnequal
-
- They will instead become curlx_ - alternatives. That makes the curl app
- still capable of using them, by building with them from source.
-
- These functions have no purpose anymore:
-
- curl_multi_socket
-
- curl_multi_socket_all
-
-22.5 remove CURLOPT_FAILONERROR
-
- Remove support for CURLOPT_FAILONERROR, it has gotten too kludgy and weird
- internally. Let the app judge success or not for itself.
-
-22.7 remove progress meter from libcurl
-
- The internally provided progress meter output doesn't belong in the library.
- Basically no application wants it (apart from curl) but instead applications
- can and should do their own progress meters using the progress callback.
-
- The progress callback should then be bumped as well to get proper 64bit
- variable types passed to it instead of doubles so that big files work
- correctly.
-
-22.8 remove 'curl_httppost' from public
-
- curl_formadd() was made to fill in a public struct, but the fact that the
- struct is public is never really used by application for their own advantage
- but instead often restricts how the form functions can or can't be modified.
-
- Changing them to return a private handle will benefit the implementation and
- allow us much greater freedoms while still maintaining a solid API and ABI.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/TheArtOfHttpScripting.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/TheArtOfHttpScripting.md
deleted file mode 100644
index 8de00f0a9..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/TheArtOfHttpScripting.md
+++ /dev/null
@@ -1,692 +0,0 @@
-# The Art Of Scripting HTTP Requests Using Curl
-
-## Background
-
- This document assumes that you're familiar with HTML and general networking.
-
- The increasing amount of applications moving to the web has made "HTTP
- Scripting" more frequently requested and wanted. To be able to automatically
- extract information from the web, to fake users, to post or upload data to
- web servers are all important tasks today.
-
- Curl is a command line tool for doing all sorts of URL manipulations and
- transfers, but this particular document will focus on how to use it when
- doing HTTP requests for fun and profit. I willl assume that you know how to
- invoke `curl --help` or `curl --manual` to get basic information about it.
-
- Curl is not written to do everything for you. It makes the requests, it gets
- the data, it sends data and it retrieves the information. You probably need
- to glue everything together using some kind of script language or repeated
- manual invokes.
-
-## The HTTP Protocol
-
- HTTP is the protocol used to fetch data from web servers. It is a very simple
- protocol that is built upon TCP/IP. The protocol also allows information to
- get sent to the server from the client using a few different methods, as will
- be shown here.
-
- HTTP is plain ASCII text lines being sent by the client to a server to
- request a particular action, and then the server replies a few text lines
- before the actual requested content is sent to the client.
-
- The client, curl, sends a HTTP request. The request contains a method (like
- GET, POST, HEAD etc), a number of request headers and sometimes a request
- body. The HTTP server responds with a status line (indicating if things went
- well), response headers and most often also a response body. The "body" part
- is the plain data you requested, like the actual HTML or the image etc.
-
-## See the Protocol
-
- Using curl's option [`--verbose`](https://curl.haxx.se/docs/manpage.html#-v)
- (`-v` as a short option) will display what kind of commands curl sends to the
- server, as well as a few other informational texts.
-
- `--verbose` is the single most useful option when it comes to debug or even
- understand the curl<->server interaction.
-
- Sometimes even `--verbose` is not enough. Then
- [`--trace`](https://curl.haxx.se/docs/manpage.html#-trace) and
- [`--trace-ascii`]((https://curl.haxx.se/docs/manpage.html#--trace-ascii)
- offer even more details as they show **everything** curl sends and
- receives. Use it like this:
-
-    curl --trace-ascii debugdump.txt http://www.example.com/
-
-## See the Timing
-
- Many times you may wonder what exactly is taking all the time, or you just
- want to know the amount of milliseconds between two points in a transfer. For
- those, and other similar situations, the
- [`--trace-time`]((https://curl.haxx.se/docs/manpage.html#--trace-time) option
- is what you need. It'll prepend the time to each trace output line:
-
-    curl --trace-ascii d.txt --trace-time http://example.com/
-
-## See the Response
-
- By default curl sends the response to stdout. You need to redirect it
- somewhere to avoid that, most often that is done with ` -o` or `-O`.
-
-# URL
-
-## Spec
-
- The Uniform Resource Locator format is how you specify the address of a
- particular resource on the Internet. You know these, you've seen URLs like
- https://curl.haxx.se or https://yourbank.com a million times. RFC 3986 is the
- canonical spec. And yeah, the formal name is not URL, it is URI.
-
-## Host
-
- The host name is usually resolved using DNS or your /etc/hosts file to an IP
- address and that's what curl will communicate with. Alternatively you specify
- the IP address directly in the URL instead of a name.
-
- For development and other trying out situations, you can point to a different
- IP address for a host name than what would otherwise be used, by using curl's
- [`--resolve`](https://curl.haxx.se/docs/manpage.html#--resolve) option:
-
-    curl --resolve www.example.org:80:127.0.0.1 http://www.example.org/
-
-## Port number
-
- Each protocol curl supports operates on a default port number, be it over TCP
- or in some cases UDP. Normally you don't have to take that into
- consideration, but at times you run test servers on other ports or
- similar. Then you can specify the port number in the URL with a colon and a
- number immediately following the host name. Like when doing HTTP to port
- 1234:
-
-    curl http://www.example.org:1234/
-
- The port number you specify in the URL is the number that the server uses to
- offer its services. Sometimes you may use a local proxy, and then you may
- need to specify that proxy's port number separately for what curl needs to
- connect to locally. Like when using a HTTP proxy on port 4321:
-
-    curl --proxy http://proxy.example.org:4321 http://remote.example.org/
-
-## User name and password
-
- Some services are setup to require HTTP authentication and then you need to
- provide name and password which is then transferred to the remote site in
- various ways depending on the exact authentication protocol used.
-
- You can opt to either insert the user and password in the URL or you can
- provide them separately:
-
-    curl http://user:password@example.org/
-
- or
-
-    curl -u user:password http://example.org/
-
- You need to pay attention that this kind of HTTP authentication is not what
- is usually done and requested by user-oriented websites these days. They tend
- to use forms and cookies instead.
-
-## Path part
-
- The path part is just sent off to the server to request that it sends back
- the associated response. The path is what is to the right side of the slash
- that follows the host name and possibly port number.
-
-# Fetch a page
-
-## GET
-
- The simplest and most common request/operation made using HTTP is to GET a
- URL. The URL could itself refer to a web page, an image or a file. The client
- issues a GET request to the server and receives the document it asked for.
- If you issue the command line
-
-    curl https://curl.haxx.se
-
- you get a web page returned in your terminal window. The entire HTML document
- that that URL holds.
-
- All HTTP replies contain a set of response headers that are normally hidden,
- use curl's [`--include`](https://curl.haxx.se/docs/manpage.html#-i) (`-i`)
- option to display them as well as the rest of the document.
-
-## HEAD
-
- You can ask the remote server for ONLY the headers by using the
- [`--head`](https://curl.haxx.se/docs/manpage.html#-I) (`-I`) option which
- will make curl issue a HEAD request. In some special cases servers deny the
- HEAD method while others still work, which is a particular kind of annoyance.
-
- The HEAD method is defined and made so that the server returns the headers
- exactly the way it would do for a GET, but without a body. It means that you
- may see a `Content-Length:` in the response headers, but there must not be an
- actual body in the HEAD response.
-
-## Multiple URLs in a single command line
-
- A single curl command line may involve one or many URLs. The most common case
- is probably to just use one, but you can specify any amount of URLs. Yes
- any. No limits. You'll then get requests repeated over and over for all the
- given URLs.
-
- Example, send two GETs:
-
-    curl http://url1.example.com http://url2.example.com
-
- If you use [`--data`](https://curl.haxx.se/docs/manpage.html#-d) to POST to
- the URL, using multiple URLs means that you send that same POST to all the
- given URLs.
-
- Example, send two POSTs:
-
-    curl --data name=curl http://url1.example.com http://url2.example.com
-
-
-## Multiple HTTP methods in a single command line
-
- Sometimes you need to operate on several URLs in a single command line and do
- different HTTP methods on each. For this, you'll enjoy the
- [`--next`](https://curl.haxx.se/docs/manpage.html#-:) option. It is basically
- a separator that separates a bunch of options from the next. All the URLs
- before `--next` will get the same method and will get all the POST data
- merged into one.
-
- When curl reaches the `--next` on the command line, it'll sort of reset the
- method and the POST data and allow a new set.
-
- Perhaps this is best shown with a few examples. To send first a HEAD and then
- a GET:
-
-    curl -I http://example.com --next http://example.com
-
- To first send a POST and then a GET:
-
-    curl -d score=10 http://example.com/post.cgi --next http://example.com/results.html
-
-# HTML forms
-
-## Forms explained
-
- Forms are the general way a website can present a HTML page with fields for
- the user to enter data in, and then press some kind of 'OK' or 'Submit'
- button to get that data sent to the server. The server then typically uses
- the posted data to decide how to act. Like using the entered words to search
- in a database, or to add the info in a bug tracking system, display the
- entered address on a map or using the info as a login-prompt verifying that
- the user is allowed to see what it is about to see.
-
- Of course there has to be some kind of program on the server end to receive
- the data you send. You cannot just invent something out of the air.
-
-## GET
-
- A GET-form uses the method GET, as specified in HTML like:
-
-    

-      
-      
-    

-
- In your favorite browser, this form will appear with a text box to fill in
- and a press-button labeled "OK". If you fill in '1905' and press the OK
- button, your browser will then create a new URL to get for you. The URL will
- get `junk.cgi?birthyear=1905&press=OK` appended to the path part of the
- previous URL.
-
- If the original form was seen on the page `www.example.com/when/birth.html`,
- the second page you'll get will become
- `www.example.com/when/junk.cgi?birthyear=1905&press=OK`.
-
- Most search engines work this way.
-
- To make curl do the GET form post for you, just enter the expected created
- URL:
-
-    curl "http://www.example.com/when/junk.cgi?birthyear=1905&press=OK"
-
-## POST
-
- The GET method makes all input field names get displayed in the URL field of
- your browser. That's generally a good thing when you want to be able to
- bookmark that page with your given data, but it is an obvious disadvantage if
- you entered secret information in one of the fields or if there are a large
- amount of fields creating a very long and unreadable URL.
-
- The HTTP protocol then offers the POST method. This way the client sends the
- data separated from the URL and thus you won't see any of it in the URL
- address field.
-
- The form would look very similar to the previous one:
-
-    

-      
-      
-    

-
- And to use curl to post this form with the same data filled in as before, we
- could do it like:
-
-    curl --data "birthyear=1905&press=%20OK%20" http://www.example.com/when.cgi
-
- This kind of POST will use the Content-Type
- `application/x-www-form-urlencoded' and is the most widely used POST kind.
-
- The data you send to the server MUST already be properly encoded, curl will
- not do that for you. For example, if you want the data to contain a space,
- you need to replace that space with %20 etc. Failing to comply with this will
- most likely cause your data to be received wrongly and messed up.
-
- Recent curl versions can in fact url-encode POST data for you, like this:
-
-    curl --data-urlencode "name=I am Daniel" http://www.example.com
-
- If you repeat `--data` several times on the command line, curl will
- concatenate all the given data pieces - and put a `&` symbol between each
- data segment.
-
-## File Upload POST
-
- Back in late 1995 they defined an additional way to post data over HTTP. It
- is documented in the RFC 1867, why this method sometimes is referred to as
- RFC1867-posting.
-
- This method is mainly designed to better support file uploads. A form that
- allows a user to upload a file could be written like this in HTML:
-
-    

-      
-      
-    

-
- This clearly shows that the Content-Type about to be sent is
- `multipart/form-data`.
-
- To post to a form like this with curl, you enter a command line like:
-
-    curl --form upload=@localfilename --form press=OK [URL]
-
-## Hidden Fields
-
- A very common way for HTML based applications to pass state information
- between pages is to add hidden fields to the forms. Hidden fields are already
- filled in, they aren't displayed to the user and they get passed along just
- as all the other fields.
-
- A similar example form with one visible field, one hidden field and one
- submit button could look like:
-
-    

-      
-      
-      
-    

-
- To POST this with curl, you won't have to think about if the fields are
- hidden or not. To curl they're all the same:
-
-    curl --data "birthyear=1905&press=OK&person=daniel" [URL]
-
-## Figure Out What A POST Looks Like
-
- When you're about fill in a form and send to a server by using curl instead
- of a browser, you're of course very interested in sending a POST exactly the
- way your browser does.
-
- An easy way to get to see this, is to save the HTML page with the form on
- your local disk, modify the 'method' to a GET, and press the submit button
- (you could also change the action URL if you want to).
-
- You will then clearly see the data get appended to the URL, separated with a
- `?`-letter as GET forms are supposed to.
-
-# HTTP upload
-
-## PUT
-
- Perhaps the best way to upload data to a HTTP server is to use PUT. Then
- again, this of course requires that someone put a program or script on the
- server end that knows how to receive a HTTP PUT stream.
-
- Put a file to a HTTP server with curl:
-
-    curl --upload-file uploadfile http://www.example.com/receive.cgi
-
-# HTTP Authentication
-
-## Basic Authentication
-
- HTTP Authentication is the ability to tell the server your username and
- password so that it can verify that you're allowed to do the request you're
- doing. The Basic authentication used in HTTP (which is the type curl uses by
- default) is **plain text** based, which means it sends username and password
- only slightly obfuscated, but still fully readable by anyone that sniffs on
- the network between you and the remote server.
-
- To tell curl to use a user and password for authentication:
-
-    curl --user name:password http://www.example.com
-
-## Other Authentication
-
- The site might require a different authentication method (check the headers
- returned by the server), and then
- [`--ntlm`](https://curl.haxx.se/docs/manpage.html#--ntlm),
- [`--digest`](https://curl.haxx.se/docs/manpage.html#--digest),
- [`--negotiate`](https://curl.haxx.se/docs/manpage.html#--negotiate) or even
- [`--anyauth`](https://curl.haxx.se/docs/manpage.html#--anyauth) might be
- options that suit you.
-
-## Proxy Authentication
-
- Sometimes your HTTP access is only available through the use of a HTTP
- proxy. This seems to be especially common at various companies. A HTTP proxy
- may require its own user and password to allow the client to get through to
- the Internet. To specify those with curl, run something like:
-
-        curl --proxy-user proxyuser:proxypassword curl.haxx.se
-
- If your proxy requires the authentication to be done using the NTLM method,
- use [`--proxy-ntlm`](https://curl.haxx.se/docs/manpage.html#--proxy-ntlm), if
- it requires Digest use
- [`--proxy-digest`](https://curl.haxx.se/docs/manpage.html#--proxy-digest).
-
- If you use any one of these user+password options but leave out the password
- part, curl will prompt for the password interactively.
-
-## Hiding credentials
-
- Do note that when a program is run, its parameters might be possible to see
- when listing the running processes of the system. Thus, other users may be
- able to watch your passwords if you pass them as plain command line
- options. There are ways to circumvent this.
-
- It is worth noting that while this is how HTTP Authentication works, very
- many websites will not use this concept when they provide logins etc. See the
- Web Login chapter further below for more details on that.
-
-# More HTTP Headers
-
-## Referer
-
- A HTTP request may include a 'referer' field (yes it is misspelled), which
- can be used to tell from which URL the client got to this particular
- resource. Some programs/scripts check the referer field of requests to verify
- that this wasn't arriving from an external site or an unknown page. While
- this is a stupid way to check something so easily forged, many scripts still
- do it. Using curl, you can put anything you want in the referer-field and
- thus more easily be able to fool the server into serving your request.
-
- Use curl to set the referer field with:
-
-    curl --referer http://www.example.come http://www.example.com
-
-## User Agent
-
- Very similar to the referer field, all HTTP requests may set the User-Agent
- field. It names what user agent (client) that is being used. Many
- applications use this information to decide how to display pages. Silly web
- programmers try to make different pages for users of different browsers to
- make them look the best possible for their particular browsers. They usually
- also do different kinds of javascript, vbscript etc.
-
- At times, you will see that getting a page with curl will not return the same
- page that you see when getting the page with your browser. Then you know it
- is time to set the User Agent field to fool the server into thinking you're
- one of those browsers.
-
- To make curl look like Internet Explorer 5 on a Windows 2000 box:
-
-    curl --user-agent "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)" [URL]
-
- Or why not look like you're using Netscape 4.73 on an old Linux box:
-
-    curl --user-agent "Mozilla/4.73 [en] (X11; U; Linux 2.2.15 i686)" [URL]
-
-## Redirects
-
-## Location header
-
- When a resource is requested from a server, the reply from the server may
- include a hint about where the browser should go next to find this page, or a
- new page keeping newly generated output. The header that tells the browser to
- redirect is `Location:`.
-
- Curl does not follow `Location:` headers by default, but will simply display
- such pages in the same manner it displays all HTTP replies. It does however
- feature an option that will make it attempt to follow the `Location:`
- pointers.
-
- To tell curl to follow a Location:
-
-    curl --location http://www.example.com
-
- If you use curl to POST to a site that immediately redirects you to another
- page, you can safely use
- [`--location`](https://curl.haxx.se/docs/manpage.html#-L) (`-L`) and
- `--data`/`--form` together. curl will only use POST in the first request, and
- then revert to GET in the following operations.
-
-## Other redirects
-
- Browser typically support at least two other ways of redirects that curl
- doesn't: first the html may contain a meta refresh tag that asks the browser
- to load a specific URL after a set number of seconds, or it may use
- javascript to do it.
-
-# Cookies
-
-## Cookie Basics
-
- The way the web browsers do "client side state control" is by using
- cookies. Cookies are just names with associated contents. The cookies are
- sent to the client by the server. The server tells the client for what path
- and host name it wants the cookie sent back, and it also sends an expiration
- date and a few more properties.
-
- When a client communicates with a server with a name and path as previously
- specified in a received cookie, the client sends back the cookies and their
- contents to the server, unless of course they are expired.
-
- Many applications and servers use this method to connect a series of requests
- into a single logical session. To be able to use curl in such occasions, we
- must be able to record and send back cookies the way the web application
- expects them. The same way browsers deal with them.
-
-## Cookie options
-
- The simplest way to send a few cookies to the server when getting a page with
- curl is to add them on the command line like:
-
-    curl --cookie "name=Daniel" http://www.example.com
-
- Cookies are sent as common HTTP headers. This is practical as it allows curl
- to record cookies simply by recording headers. Record cookies with curl by
- using the [`--dump-header`](https://curl.haxx.se/docs/manpage.html#-D) (`-D`)
- option like:
-
-    curl --dump-header headers_and_cookies http://www.example.com
-
- (Take note that the
- [`--cookie-jar`](https://curl.haxx.se/docs/manpage.html#-c) option described
- below is a better way to store cookies.)
-
- Curl has a full blown cookie parsing engine built-in that comes in use if you
- want to reconnect to a server and use cookies that were stored from a
- previous connection (or hand-crafted manually to fool the server into
- believing you had a previous connection). To use previously stored cookies,
- you run curl like:
-
-    curl --cookie stored_cookies_in_file http://www.example.com
-
- Curl's "cookie engine" gets enabled when you use the
- [`--cookie`](https://curl.haxx.se/docs/manpage.html#-b) option. If you only
- want curl to understand received cookies, use `--cookie` with a file that
- doesn't exist. Example, if you want to let curl understand cookies from a
- page and follow a location (and thus possibly send back cookies it received),
- you can invoke it like:
-
-    curl --cookie nada --location http://www.example.com
-
- Curl has the ability to read and write cookie files that use the same file
- format that Netscape and Mozilla once used. It is a convenient way to share
- cookies between scripts or invokes. The `--cookie` (`-b`) switch
- automatically detects if a given file is such a cookie file and parses it,
- and by using the `--cookie-jar` (`-c`) option you'll make curl write a new
- cookie file at the end of an operation:
-
-    curl --cookie cookies.txt --cookie-jar newcookies.txt \
-    http://www.example.com
-
-# HTTPS
-
-## HTTPS is HTTP secure
-
- There are a few ways to do secure HTTP transfers. By far the most common
- protocol for doing this is what is generally known as HTTPS, HTTP over
- SSL. SSL encrypts all the data that is sent and received over the network and
- thus makes it harder for attackers to spy on sensitive information.
-
- SSL (or TLS as the latest version of the standard is called) offers a
- truckload of advanced features to allow all those encryptions and key
- infrastructure mechanisms encrypted HTTP requires.
-
- Curl supports encrypted fetches when built to use a TLS library and it can be
- built to use one out of a fairly large set of libraries - `curl -V` will show
- which one your curl was built to use (if any!). To get a page from a HTTPS
- server, simply run curl like:
-
-    curl https://secure.example.com
-
-## Certificates
-
- In the HTTPS world, you use certificates to validate that you are the one
- you claim to be, as an addition to normal passwords. Curl supports client-
- side certificates. All certificates are locked with a pass phrase, which you
- need to enter before the certificate can be used by curl. The pass phrase
- can be specified on the command line or if not, entered interactively when
- curl queries for it. Use a certificate with curl on a HTTPS server like:
-
-    curl --cert mycert.pem https://secure.example.com
-
- curl also tries to verify that the server is who it claims to be, by
- verifying the server's certificate against a locally stored CA cert
- bundle. Failing the verification will cause curl to deny the connection. You
- must then use [`--insecure`](https://curl.haxx.se/docs/manpage.html#-k)
- (`-k`) in case you want to tell curl to ignore that the server can't be
- verified.
-
- More about server certificate verification and ca cert bundles can be read in
- the [SSLCERTS document](https://curl.haxx.se/docs/sslcerts.html).
-
- At times you may end up with your own CA cert store and then you can tell
- curl to use that to verify the server's certificate:
-
-    curl --cacert ca-bundle.pem https://example.com/
-
-# Custom Request Elements
-
-## Modify method and headers
-
- Doing fancy stuff, you may need to add or change elements of a single curl
- request.
-
- For example, you can change the POST request to a PROPFIND and send the data
- as `Content-Type: text/xml` (instead of the default Content-Type) like this:
-
-    curl --data "" --header "Content-Type: text/xml" \
-      --request PROPFIND example.com
-
- You can delete a default header by providing one without content. Like you
- can ruin the request by chopping off the Host: header:
-
-    curl --header "Host:" http://www.example.com
-
- You can add headers the same way. Your server may want a `Destination:`
- header, and you can add it:
-
-    curl --header "Destination: http://nowhere" http://example.com
-
-## More on changed methods
-
- It should be noted that curl selects which methods to use on its own
- depending on what action to ask for. `-d` will do POST, `-I` will do HEAD and
- so on. If you use the
- [`--request`](https://curl.haxx.se/docs/manpage.html#-X) / `-X` option you
- can change the method keyword curl selects, but you will not modify curl's
- behavior. This means that if you for example use -d "data" to do a POST, you
- can modify the method to a `PROPFIND` with `-X` and curl will still think it
- sends a POST . You can change the normal GET to a POST method by simply
- adding `-X POST` in a command line like:
-
-    curl -X POST http://example.org/
-
- ... but curl will still think and act as if it sent a GET so it won't send
- any request body etc.
-
-# Web Login
-
-## Some login tricks
-
- While not strictly just HTTP related, it still causes a lot of people
- problems so here's the executive run-down of how the vast majority of all
- login forms work and how to login to them using curl.
-
- It can also be noted that to do this properly in an automated fashion, you
- will most certainly need to script things and do multiple curl invokes etc.
-
- First, servers mostly use cookies to track the logged-in status of the
- client, so you will need to capture the cookies you receive in the
- responses. Then, many sites also set a special cookie on the login page (to
- make sure you got there through their login page) so you should make a habit
- of first getting the login-form page to capture the cookies set there.
-
- Some web-based login systems feature various amounts of javascript, and
- sometimes they use such code to set or modify cookie contents. Possibly they
- do that to prevent programmed logins, like this manual describes how to...
- Anyway, if reading the code isn't enough to let you repeat the behavior
- manually, capturing the HTTP requests done by your browsers and analyzing the
- sent cookies is usually a working method to work out how to shortcut the
- javascript need.
-
- In the actual `
` tag for the login, lots of sites fill-in
- random/session or otherwise secretly generated hidden tags and you may need
- to first capture the HTML code for the login form and extract all the hidden
- fields to be able to do a proper login POST. Remember that the contents need
- to be URL encoded when sent in a normal POST.
-
-# Debug
-
-## Some debug tricks
-
- Many times when you run curl on a site, you'll notice that the site doesn't
- seem to respond the same way to your curl requests as it does to your
- browser's.
-
- Then you need to start making your curl requests more similar to your
- browser's requests:
-
- - Use the `--trace-ascii` option to store fully detailed logs of the requests
-   for easier analyzing and better understanding
-
- - Make sure you check for and use cookies when needed (both reading with
-   `--cookie` and writing with `--cookie-jar`)
-
- - Set user-agent (with [`-A`](https://curl.haxx.se/docs/manpage.html#-A)) to
-   one like a recent popular browser does
-
- - Set referer (with [`-E`](https://curl.haxx.se/docs/manpage.html#-E)) like
-   it is set by the browser
-
- - If you use POST, make sure you send all the fields and in the same order as
-   the browser does it.
-
-## Check what the browsers do
-
- A very good helper to make sure you do this right, is the web browsers'
- developers tools that let you view all headers you send and receive (even
- when using HTTPS).
-
- A more raw approach is to capture the HTTP traffic on the network with tools
- such as Wireshark or tcpdump and check what headers that were sent and
- received by the browser. (HTTPS forces you to use `SSLKEYLOGFILE` to do
- that.)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/VERSIONS.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/VERSIONS.md
deleted file mode 100644
index 72a45474d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/VERSIONS.md
+++ /dev/null
@@ -1,56 +0,0 @@
-Version Numbers and Releases
-============================
-
- Curl is not only curl. Curl is also libcurl. They're actually individually
- versioned, but they mostly follow each other rather closely.
-
- The version numbering is always built up using the same system:
-
-        X.Y.Z
-
-  - X is main version number
-  - Y is release number
-  - Z is patch number
-
-## Bumping numbers
-
- One of these numbers will get bumped in each new release. The numbers to the
- right of a bumped number will be reset to zero. If Z is zero, it may not be
- included in the version number.
-
- The main version number will get bumped when *really* big, world colliding
- changes are made. The release number is bumped when changes are performed or
- things/features are added. The patch number is bumped when the changes are
- mere bugfixes.
-
- It means that after release 1.2.3, we can release 2.0 if something really big
- has been made, 1.3 if not that big changes were made or 1.2.4 if mostly bugs
- were fixed.
-
- Bumping, as in increasing the number with 1, is unconditionally only
- affecting one of the numbers (except the ones to the right of it, that may be
- set to zero). 1 becomes 2, 3 becomes 4, 9 becomes 10, 88 becomes 89 and 99
- becomes 100. So, after 1.2.9 comes 1.2.10. After 3.99.3, 3.100 might come.
-
- All original curl source release archives are named according to the libcurl
- version (not according to the curl client version that, as said before, might
- differ).
-
- As a service to any application that might want to support new libcurl
- features while still being able to build with older versions, all releases
- have the libcurl version stored in the curl/curlver.h file using a static
- numbering scheme that can be used for comparison. The version number is
- defined as:
-
-        #define LIBCURL_VERSION_NUM 0xXXYYZZ
-
- Where XX, YY and ZZ are the main version, release and patch numbers in
- hexadecimal. All three number fields are always represented using two digits
- (eight bits each). 1.2 would appear as "0x010200" while version 9.11.7
- appears as "0x090b07".
-
- This 6-digit hexadecimal number is always a greater number in a more recent
- release. It makes comparisons with greater than and less than work.
-
- This number is also available as three separate defines:
- `LIBCURL_VERSION_MAJOR`, `LIBCURL_VERSION_MINOR` and `LIBCURL_VERSION_PATCH`.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/CMakeLists.txt b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/CMakeLists.txt
deleted file mode 100644
index a63f4eddf..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/CMakeLists.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-set(MANPAGE "${CURL_BINARY_DIR}/docs/curl.1")
-
-# Load DPAGES and OTHERPAGES from shared file
-transform_makefile_inc("Makefile.inc" "${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
-include("${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
-
-add_custom_command(OUTPUT "${MANPAGE}"
-  COMMAND "${PERL_EXECUTABLE}" "${CMAKE_CURRENT_SOURCE_DIR}/gen.pl" mainpage "${CMAKE_CURRENT_SOURCE_DIR}" > "${MANPAGE}"
-  DEPENDS ${DPAGES} ${OTHERPAGES}
-  VERBATIM
-)
-add_custom_target(generate-curl.1 DEPENDS "${MANPAGE}")
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/MANPAGE.md b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/MANPAGE.md
deleted file mode 100644
index 3a8270b03..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/MANPAGE.md
+++ /dev/null
@@ -1,52 +0,0 @@
-# curl man page generator
-
-This is the curl man page generator. It generates a single nroff man page
-output from the set of sources files in this directory.
-
-There is one source file for each supported command line option. The format is
-described below.
-
-## Option files
-
-Each command line option is described in a file named `.d`, where
-option name is written without any prefixing dashes. Like the file name for
-the -v, --verbose option is named `verbose.d`.
-
-Each file has a set of meta-data and a body of text.
-
-### Meta-data
-
-    Short: (single letter, without dash)
-    Long: (long form name, without dashes)
-    Arg: (the argument the option takes)
-    Magic: (description of "magic" options)
-    Tags: (space separated list)
-    Protocols: (space separated list for which protocols this option works)
-    Added: (version number in which this was added)
-    Mutexed: (space separated list of options this overrides, no dashes)
-    Requires: (space separated list of features this requires, no dashes)
-    See-also: (space separated list of related options, no dashes)
-    Help: (short text for the --help output for this option)
-    --- (end of meta-data)
-
-### Body
-
-The body of the description. Only refer to options with their long form option
-version, like --verbose. The output generator will replace such with the
-correct markup that shows both short and long version.
-
-## Header
-
-`page-header` is the nroff formatted file that will be output before the
-generated options output for the master man page.
-
-## Generate
-
-`./gen.pl mainpage`
-
-This command outputs a single huge nroff file, meant to become `curl.1`. The
-full curl man page.
-
-`./gen.pl listhelp`
-
-Generates a full `curl --help` output for all known command line options.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.am b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.am
deleted file mode 100644
index 0c81b623b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.am
+++ /dev/null
@@ -1,35 +0,0 @@
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-AUTOMAKE_OPTIONS = foreign no-dependencies
-
-MANPAGE = $(top_builddir)/docs/curl.1
-
-include Makefile.inc
-
-EXTRA_DIST = $(DPAGES) MANPAGE.md gen.pl $(OTHERPAGES) CMakeLists.txt
-
-all: $(MANPAGE)
-
-$(MANPAGE): $(DPAGES) $(OTHERPAGES) Makefile.inc
-	@echo "generate $(MANPAGE)"
-	@(cd $(srcdir) && @PERL@ ./gen.pl mainpage $(DPAGES)) > $(MANPAGE)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.in b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.in
deleted file mode 100644
index 7c8b2e40b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.in
+++ /dev/null
@@ -1,820 +0,0 @@
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-
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-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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-
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-
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-#                                  _   _ ____  _
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-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
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-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
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diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.inc b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.inc
deleted file mode 100644
index 792cadb3c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/Makefile.inc
+++ /dev/null
@@ -1,241 +0,0 @@
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-  krb.d libcurl.d				\
-  limit-rate.d					\
-  list-only.d					\
-  local-port.d					\
-  location-trusted.d				\
-  location.d					\
-  login-options.d				\
-  mail-auth.d					\
-  mail-from.d					\
-  mail-rcpt-allowfails.d                        \
-  mail-rcpt.d					\
-  manual.d					\
-  max-filesize.d				\
-  max-redirs.d					\
-  max-time.d					\
-  metalink.d					\
-  negotiate.d					\
-  netrc-file.d					\
-  netrc-optional.d				\
-  netrc.d					\
-  next.d no-alpn.d				\
-  no-buffer.d					\
-  no-keepalive.d				\
-  no-npn.d					\
-  no-progress-meter.d                           \
-  no-sessionid.d				\
-  noproxy.d					\
-  ntlm.d ntlm-wb.d				\
-  oauth2-bearer.d				\
-  output.d                                      \
-  output-dir.d                                  \
-  parallel-immediate.d                          \
-  parallel-max.d                                \
-  parallel.d                                    \
-  pass.d                			\
-  path-as-is.d					\
-  pinnedpubkey.d				\
-  post301.d					\
-  post302.d					\
-  post303.d					\
-  preproxy.d					\
-  progress-bar.d				\
-  proto-default.d				\
-  proto-redir.d					\
-  proto.d					\
-  proxy-anyauth.d				\
-  proxy-basic.d					\
-  proxy-cacert.d				\
-  proxy-capath.d				\
-  proxy-cert-type.d				\
-  proxy-cert.d					\
-  proxy-ciphers.d				\
-  proxy-crlfile.d				\
-  proxy-digest.d				\
-  proxy-header.d				\
-  proxy-insecure.d				\
-  proxy-key-type.d				\
-  proxy-key.d					\
-  proxy-negotiate.d				\
-  proxy-ntlm.d					\
-  proxy-pass.d					\
-  proxy-pinnedpubkey.d				\
-  proxy-service-name.d				\
-  proxy-ssl-allow-beast.d			\
-  proxy-tls13-ciphers.d				\
-  proxy-tlsauthtype.d				\
-  proxy-tlspassword.d				\
-  proxy-tlsuser.d				\
-  proxy-tlsv1.d					\
-  proxy-user.d					\
-  proxy.d					\
-  proxy1.0.d					\
-  proxytunnel.d					\
-  pubkey.d quote.d				\
-  random-file.d					\
-  range.d raw.d					\
-  referer.d					\
-  remote-header-name.d				\
-  remote-name-all.d				\
-  remote-name.d					\
-  remote-time.d					\
-  request-target.d				\
-  request.d					\
-  resolve.d					\
-  retry-all-errors.d				\
-  retry-connrefused.d				\
-  retry-delay.d					\
-  retry-max-time.d				\
-  retry.d					\
-  sasl-authzid.d				\
-  sasl-ir.d					\
-  service-name.d				\
-  show-error.d					\
-  silent.d					\
-  socks4.d socks5.d				\
-  socks4a.d					\
-  socks5-basic.d				\
-  socks5-gssapi-nec.d				\
-  socks5-gssapi-service.d			\
-  socks5-gssapi.d				\
-  socks5-hostname.d				\
-  speed-limit.d					\
-  speed-time.d					\
-  ssl-allow-beast.d				\
-  ssl-no-revoke.d				\
-  ssl-reqd.d					\
-  ssl-revoke-best-effort.d			\
-  ssl.d						\
-  sslv2.d sslv3.d				\
-  stderr.d					\
-  styled-output.d				\
-  suppress-connect-headers.d			\
-  tcp-fastopen.d				\
-  tcp-nodelay.d					\
-  telnet-option.d				\
-  tftp-blksize.d				\
-  tftp-no-options.d				\
-  time-cond.d					\
-  tls-max.d					\
-  tls13-ciphers.d				\
-  tlsauthtype.d					\
-  tlspassword.d					\
-  tlsuser.d					\
-  tlsv1.0.d					\
-  tlsv1.1.d					\
-  tlsv1.2.d					\
-  tlsv1.3.d tlsv1.d				\
-  tr-encoding.d					\
-  trace-ascii.d					\
-  trace-time.d					\
-  trace.d					\
-  unix-socket.d					\
-  upload-file.d					\
-  url.d use-ascii.d				\
-  user-agent.d					\
-  user.d verbose.d				\
-  version.d					\
-  write-out.d					\
-  xattr.d
-
-OTHERPAGES = page-footer page-header
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/abstract-unix-socket.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/abstract-unix-socket.d
deleted file mode 100644
index 8403cab9d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/abstract-unix-socket.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: abstract-unix-socket
-Arg: 
-Help: Connect via abstract Unix domain socket
-Added: 7.53.0
-Protocols: HTTP
-Category: connection
----
-Connect through an abstract Unix domain socket, instead of using the network.
-Note: netstat shows the path of an abstract socket prefixed with '@', however
-the  argument should not have this leading character.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/alt-svc.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/alt-svc.d
deleted file mode 100644
index 5598b59b4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/alt-svc.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: alt-svc
-Arg: 
-Protocols: HTTPS
-Help: Enable alt-svc with this cache file
-Added: 7.64.1
-Category: http
----
-WARNING: this option is experimental. Do not use in production.
-
-This option enables the alt-svc parser in curl. If the file name points to an
-existing alt-svc cache file, that will be used. After a completed transfer,
-the cache will be saved to the file name again if it has been modified.
-
-Specify a "" file name (zero length) to avoid loading/saving and make curl
-just handle the cache in memory.
-
-If this option is used several times, curl will load contents from all the
-files but the last one will be used for saving.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/anyauth.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/anyauth.d
deleted file mode 100644
index bec0c0c86..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/anyauth.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: anyauth
-Help: Pick any authentication method
-Protocols: HTTP
-See-also: proxy-anyauth basic digest
-Category: http proxy auth
----
-Tells curl to figure out authentication method by itself, and use the most
-secure one the remote site claims to support. This is done by first doing a
-request and checking the response-headers, thus possibly inducing an extra
-network round-trip. This is used instead of setting a specific authentication
-method, which you can do with --basic, --digest, --ntlm, and --negotiate.
-
-Using --anyauth is not recommended if you do uploads from stdin, since it may
-require data to be sent twice and then the client must be able to rewind. If
-the need should arise when uploading from stdin, the upload operation will
-fail.
-
-Used together with --user.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/append.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/append.d
deleted file mode 100644
index 8bdb2594d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/append.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Short: a
-Long: append
-Help: Append to target file when uploading
-Protocols: FTP SFTP
-Category: ftp sftp
----
-When used in an upload, this makes curl append to the target file instead of
-overwriting it. If the remote file doesn't exist, it will be created.  Note
-that this flag is ignored by some SFTP servers (including OpenSSH).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/basic.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/basic.d
deleted file mode 100644
index e222c51c1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/basic.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: basic
-Help: Use HTTP Basic Authentication
-See-also: proxy-basic
-Protocols: HTTP
-Category: auth
----
-Tells curl to use HTTP Basic authentication with the remote host. This is the
-default and this option is usually pointless, unless you use it to override a
-previously set option that sets a different authentication method (such as
---ntlm, --digest, or --negotiate).
-
-Used together with --user.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cacert.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cacert.d
deleted file mode 100644
index 793d8c1ba..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cacert.d
+++ /dev/null
@@ -1,34 +0,0 @@
-Long: cacert
-Arg: 
-Help: CA certificate to verify peer against
-Protocols: TLS
-Category: tls
----
-Tells curl to use the specified certificate file to verify the peer. The file
-may contain multiple CA certificates. The certificate(s) must be in PEM
-format. Normally curl is built to use a default file for this, so this option
-is typically used to alter that default file.
-
-curl recognizes the environment variable named 'CURL_CA_BUNDLE' if it is
-set, and uses the given path as a path to a CA cert bundle. This option
-overrides that variable.
-
-The windows version of curl will automatically look for a CA certs file named
-\'curl-ca-bundle.crt\', either in the same directory as curl.exe, or in the
-Current Working Directory, or in any folder along your PATH.
-
-If curl is built against the NSS SSL library, the NSS PEM PKCS#11 module
-(libnsspem.so) needs to be available for this option to work properly.
-
-(iOS and macOS only) If curl is built against Secure Transport, then this
-option is supported for backward compatibility with other SSL engines, but it
-should not be set. If the option is not set, then curl will use the
-certificates in the system and user Keychain to verify the peer, which is the
-preferred method of verifying the peer's certificate chain.
-
-(Schannel only) This option is supported for Schannel in Windows 7 or later with
-libcurl 7.60 or later. This option is supported for backward compatibility
-with other SSL engines; instead it is recommended to use Windows' store of
-root certificates (the default for Schannel).
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/capath.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/capath.d
deleted file mode 100644
index 4ce077a14..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/capath.d
+++ /dev/null
@@ -1,16 +0,0 @@
-Long: capath
-Arg: 
-Help: CA directory to verify peer against
-Protocols: TLS
-Category: tls
----
-Tells curl to use the specified certificate directory to verify the
-peer. Multiple paths can be provided by separating them with ":" (e.g.
-\&"path1:path2:path3"). The certificates must be in PEM format, and if curl is
-built against OpenSSL, the directory must have been processed using the
-c_rehash utility supplied with OpenSSL. Using --capath can allow
-OpenSSL-powered curl to make SSL-connections much more efficiently than using
---cacert if the --cacert file contains many CA certificates.
-
-If this option is set, the default capath value will be ignored, and if it is
-used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert-status.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert-status.d
deleted file mode 100644
index 1342b092b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert-status.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: cert-status
-Protocols: TLS
-Added: 7.41.0
-Help: Verify the status of the server certificate
-Category: tls
----
-Tells curl to verify the status of the server certificate by using the
-Certificate Status Request (aka. OCSP stapling) TLS extension.
-
-If this option is enabled and the server sends an invalid (e.g. expired)
-response, if the response suggests that the server certificate has been revoked,
-or no response at all is received, the verification fails.
-
-This is currently only implemented in the OpenSSL, GnuTLS and NSS backends.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert-type.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert-type.d
deleted file mode 100644
index b041bcb06..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert-type.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: cert-type
-Protocols: TLS
-Arg: 
-Help: Certificate type (DER/PEM/ENG)
-See-also: cert key key-type
-Category: tls
----
-Tells curl what type the provided client certificate is using. PEM, DER, ENG
-and P12 are recognized types.  If not specified, PEM is assumed.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert.d
deleted file mode 100644
index 2938e571f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cert.d
+++ /dev/null
@@ -1,51 +0,0 @@
-Short: E
-Long: cert
-Arg: 
-Help: Client certificate file and password
-Protocols: TLS
-See-also: cert-type key key-type
-Category: tls
----
-Tells curl to use the specified client certificate file when getting a file
-with HTTPS, FTPS or another SSL-based protocol. The certificate must be in
-PKCS#12 format if using Secure Transport, or PEM format if using any other
-engine.  If the optional password isn't specified, it will be queried for on
-the terminal. Note that this option assumes a \&"certificate" file that is the
-private key and the client certificate concatenated! See --cert and --key to
-specify them independently.
-
-If curl is built against the NSS SSL library then this option can tell
-curl the nickname of the certificate to use within the NSS database defined
-by the environment variable SSL_DIR (or by default /etc/pki/nssdb). If the
-NSS PEM PKCS#11 module (libnsspem.so) is available then PEM files may be
-loaded. If you want to use a file from the current directory, please precede
-it with "./" prefix, in order to avoid confusion with a nickname.  If the
-nickname contains ":", it needs to be preceded by "\\" so that it is not
-recognized as password delimiter.  If the nickname contains "\\", it needs to
-be escaped as "\\\\" so that it is not recognized as an escape character.
-
-If curl is built against OpenSSL library, and the engine pkcs11 is available,
-then a PKCS#11 URI (RFC 7512) can be used to specify a certificate located in
-a PKCS#11 device. A string beginning with "pkcs11:" will be interpreted as a
-PKCS#11 URI. If a PKCS#11 URI is provided, then the --engine option will be set
-as "pkcs11" if none was provided and the --cert-type option will be set as
-"ENG" if none was provided.
-
-(iOS and macOS only) If curl is built against Secure Transport, then the
-certificate string can either be the name of a certificate/private key in the
-system or user keychain, or the path to a PKCS#12-encoded certificate and
-private key. If you want to use a file from the current directory, please
-precede it with "./" prefix, in order to avoid confusion with a nickname.
-
-(Schannel only) Client certificates must be specified by a path
-expression to a certificate store. (Loading PFX is not supported; you can
-import it to a store first). You can use
-"\\\\" to refer to a certificate
-in the system certificates store, for example,
-"CurrentUser\\MY\\934a7ac6f8a5d579285a74fa61e19f23ddfe8d7a". Thumbprint is
-usually a SHA-1 hex string which you can see in certificate details. Following
-store locations are supported: CurrentUser, LocalMachine, CurrentService,
-Services, CurrentUserGroupPolicy, LocalMachineGroupPolicy,
-LocalMachineEnterprise.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ciphers.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ciphers.d
deleted file mode 100644
index ed7438a00..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ciphers.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: ciphers
-Arg: 
-Help: SSL ciphers to use
-Protocols: TLS
-Category: tls
----
-Specifies which ciphers to use in the connection. The list of ciphers must
-specify valid ciphers. Read up on SSL cipher list details on this URL:
-
- https://curl.haxx.se/docs/ssl-ciphers.html
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/compressed-ssh.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/compressed-ssh.d
deleted file mode 100644
index 849fe18b0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/compressed-ssh.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: compressed-ssh
-Help: Enable SSH compression
-Protocols: SCP SFTP
-Added: 7.56.0
-Category: scp ssh
----
-Enables built-in SSH compression.
-This is a request, not an order; the server may or may not do it.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/compressed.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/compressed.d
deleted file mode 100644
index 26bc1514a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/compressed.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: compressed
-Help: Request compressed response
-Protocols: HTTP
-Category: http
----
-Request a compressed response using one of the algorithms curl supports, and
-automatically decompress the content. Headers are not modified.
-
-If this option is used and the server sends an unsupported encoding, curl will
-report an error.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/config.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/config.d
deleted file mode 100644
index 263467997..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/config.d
+++ /dev/null
@@ -1,68 +0,0 @@
-Long: config
-Arg: 
-Help: Read config from a file
-Short: K
-Category: curl
----
-
-Specify a text file to read curl arguments from. The command line arguments
-found in the text file will be used as if they were provided on the command
-line.
-
-Options and their parameters must be specified on the same line in the file,
-separated by whitespace, colon, or the equals sign. Long option names can
-optionally be given in the config file without the initial double dashes and
-if so, the colon or equals characters can be used as separators. If the option
-is specified with one or two dashes, there can be no colon or equals character
-between the option and its parameter.
-
-If the parameter contains whitespace (or starts with : or =), the parameter
-must be enclosed within quotes. Within double quotes, the following escape
-sequences are available: \\\\, \\", \\t, \\n, \\r and \\v. A backslash
-preceding any other letter is ignored. If the first column of a config line is
-a '#' character, the rest of the line will be treated as a comment. Only write
-one option per physical line in the config file.
-
-Specify the filename to --config as '-' to make curl read the file from stdin.
-
-Note that to be able to specify a URL in the config file, you need to specify
-it using the --url option, and not by simply writing the URL on its own
-line. So, it could look similar to this:
-
-url = "https://curl.haxx.se/docs/"
-
-When curl is invoked, it (unless --disable is used) checks for a default
-config file and uses it if found. The default config file is checked for in
-the following places in this order:
-
-1) Use the CURL_HOME environment variable if set
-
-2) Use the XDG_CONFIG_HOME environment variable if set (Added in 7.73.0)
-
-3) Use the HOME environment variable if set
-
-4) Non-windows: use getpwuid to find the home directory
-
-5) Windows: use APPDATA if set
-
-6) Windows: use "USERPROFILE\Application Data" if set
-
-7) On windows, if there is no .curlrc file in the home dir, it checks for one
-in the same dir the curl executable is placed. On Unix-like systems, it will
-simply try to load .curlrc from the determined home dir.
-
-.nf
-# --- Example file ---
-# this is a comment
-url = "example.com"
-output = "curlhere.html"
-user-agent = "superagent/1.0"
-
-# and fetch another URL too
-url = "example.com/docs/manpage.html"
--O
-referer = "http://nowhereatall.example.com/"
-# --- End of example file ---
-.fi
-
-This option can be used multiple times to load multiple config files.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/connect-timeout.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/connect-timeout.d
deleted file mode 100644
index fa3277221..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/connect-timeout.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: connect-timeout
-Arg: 
-Help: Maximum time allowed for connection
-See-also: max-time
-Category: connection
----
-Maximum time in seconds that you allow curl's connection to take.  This only
-limits the connection phase, so if curl connects within the given period it
-will continue - if not it will exit.  Since version 7.32.0, this option
-accepts decimal values.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/connect-to.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/connect-to.d
deleted file mode 100644
index 2f015f8ac..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/connect-to.d
+++ /dev/null
@@ -1,22 +0,0 @@
-Long: connect-to
-Arg: 
-Help: Connect to host
-Added: 7.49.0
-See-also: resolve header
-Category: connection
----
-
-For a request to the given HOST1:PORT1 pair, connect to HOST2:PORT2 instead.
-This option is suitable to direct requests at a specific server, e.g. at a
-specific cluster node in a cluster of servers. This option is only used to
-establish the network connection. It does NOT affect the hostname/port that is
-used for TLS/SSL (e.g. SNI, certificate verification) or for the application
-protocols. "HOST1" and "PORT1" may be the empty string, meaning "any
-host/port". "HOST2" and "PORT2" may also be the empty string, meaning "use the
-request's original host/port".
-
-A "host" specified to this option is compared as a string, so it needs to
-match the name used in request URL. It can be either numerical such as
-"127.0.0.1" or the full host name such as "example.org".
-
-This option can be used many times to add many connect rules.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/continue-at.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/continue-at.d
deleted file mode 100644
index c44d2f496..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/continue-at.d
+++ /dev/null
@@ -1,16 +0,0 @@
-Short: C
-Long: continue-at
-Arg: 
-Help: Resumed transfer offset
-See-also: range
-Category: connection
----
-Continue/Resume a previous file transfer at the given offset. The given offset
-is the exact number of bytes that will be skipped, counting from the beginning
-of the source file before it is transferred to the destination.  If used with
-uploads, the FTP server command SIZE will not be used by curl.
-
-Use "-C -" to tell curl to automatically find out where/how to resume the
-transfer. It then uses the given output/input files to figure that out.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cookie-jar.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cookie-jar.d
deleted file mode 100644
index f11991f4e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cookie-jar.d
+++ /dev/null
@@ -1,25 +0,0 @@
-Short: c
-Long: cookie-jar
-Arg: 
-Protocols: HTTP
-Help: Write cookies to  after operation
-Category: http
----
-Specify to which file you want curl to write all cookies after a completed
-operation. Curl writes all cookies from its in-memory cookie storage to the
-given file at the end of operations. If no cookies are known, no data will be
-written. The file will be written using the Netscape cookie file format. If
-you set the file name to a single dash, "-", the cookies will be written to
-stdout.
-
-This command line option will activate the cookie engine that makes curl
-record and use cookies. Another way to activate it is to use the --cookie
-option.
-
-If the cookie jar can't be created or written to, the whole curl operation
-won't fail or even report an error clearly. Using --verbose will get a warning
-displayed, but that is the only visible feedback you get about this possibly
-lethal situation.
-
-If this option is used several times, the last specified file name will be
-used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cookie.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cookie.d
deleted file mode 100644
index 5d2c9d783..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/cookie.d
+++ /dev/null
@@ -1,38 +0,0 @@
-Short: b
-Long: cookie
-Arg: 
-Protocols: HTTP
-Help: Send cookies from string/file
-Category: http
----
-Pass the data to the HTTP server in the Cookie header. It is supposedly
-the data previously received from the server in a "Set-Cookie:" line.  The
-data should be in the format "NAME1=VALUE1; NAME2=VALUE2".
-
-If no '=' symbol is used in the argument, it is instead treated as a filename
-to read previously stored cookie from. This option also activates the cookie
-engine which will make curl record incoming cookies, which may be handy if
-you're using this in combination with the --location option or do multiple URL
-transfers on the same invoke. If the file name is exactly a minus ("-"), curl
-will instead read the contents from stdin.
-
-The file format of the file to read cookies from should be plain HTTP headers
-(Set-Cookie style) or the Netscape/Mozilla cookie file format.
-
-The file specified with --cookie is only used as input. No cookies will be
-written to the file. To store cookies, use the --cookie-jar option.
-
-Exercise caution if you are using this option and multiple transfers may
-occur.  If you use the NAME1=VALUE1; format, or in a file use the Set-Cookie
-format and don't specify a domain, then the cookie is sent for any domain
-(even after redirects are followed) and cannot be modified by a server-set
-cookie. If the cookie engine is enabled and a server sets a cookie of the same
-name then both will be sent on a future transfer to that server, likely not
-what you intended.  To address these issues set a domain in Set-Cookie (doing
-that will include sub domains) or use the Netscape format.
-
-If this option is used several times, the last one will be used.
-
-Users very often want to both read cookies from a file and write updated
-cookies back to a file, so using both --cookie and --cookie-jar in the same
-command line is common.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/create-dirs.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/create-dirs.d
deleted file mode 100644
index 48a8fd466..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/create-dirs.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: create-dirs
-Help: Create necessary local directory hierarchy
-Category: curl
----
-When used in conjunction with the --output option, curl will create the
-necessary local directory hierarchy as needed. This option creates the dirs
-mentioned with the --output option, nothing else. If the --output file name
-uses no dir or if the dirs it mentions already exist, no dir will be created.
-
-Created dirs are made with mode 0750 on unix style file systems.
-
-To create remote directories when using FTP or SFTP, try --ftp-create-dirs.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/crlf.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/crlf.d
deleted file mode 100644
index 50c4bef81..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/crlf.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: crlf
-Help: Convert LF to CRLF in upload
-Protocols: FTP SMTP
-Category: ftp smtp
----
-Convert LF to CRLF in upload. Useful for MVS (OS/390).
-
-(SMTP added in 7.40.0)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/crlfile.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/crlfile.d
deleted file mode 100644
index 360e668d1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/crlfile.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: crlfile
-Arg: 
-Protocols: TLS
-Help: Get a CRL list in PEM format from the given file
-Added: 7.19.7
-Category: tls
----
-Provide a file using PEM format with a Certificate Revocation List that may
-specify peer certificates that are to be considered revoked.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/curves.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/curves.d
deleted file mode 100644
index 47870a278..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/curves.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: curves
-Arg: 
-Help: (EC) TLS key exchange algorithm(s) to request
-Protocols: TLS
-Added: 7.73.0
-Category: tls
----
-Tells curl to request specific curves to use during SSL session establishment
-according to RFC 8422, 5.1.  Multiple algorithms can be provided by separating
-them with ":" (e.g.  "X25519:P-521").  The parameter is available identically
-in the "openssl s_client/s_server" utilities.
-
---curves allows a OpenSSL powered curl to make SSL-connections with exactly
-the (EC) curve requested by the client, avoiding intransparent client/server
-negotiations.
-
-If this option is set, the default curves list built into openssl will be
-ignored.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-ascii.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-ascii.d
deleted file mode 100644
index 3522f6345..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-ascii.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: data-ascii
-Arg: 
-Help: HTTP POST ASCII data
-Protocols: HTTP
-Category: http post upload
----
-This is just an alias for --data.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-binary.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-binary.d
deleted file mode 100644
index c40785ece..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-binary.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: data-binary
-Arg: 
-Help: HTTP POST binary data
-Protocols: HTTP
-Category: http post upload
----
-This posts data exactly as specified with no extra processing whatsoever.
-
-If you start the data with the letter @, the rest should be a filename.  Data
-is posted in a similar manner as --data does, except that newlines and
-carriage returns are preserved and conversions are never done.
-
-Like --data the default content-type sent to the server is
-application/x-www-form-urlencoded. If you want the data to be treated as
-arbitrary binary data by the server then set the content-type to octet-stream:
--H "Content-Type: application/octet-stream".
-
-If this option is used several times, the ones following the first will append
-data as described in --data.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-raw.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-raw.d
deleted file mode 100644
index 4db83aefa..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-raw.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: data-raw
-Arg: 
-Protocols: HTTP
-Help: HTTP POST data, '@' allowed
-Added: 7.43.0
-See-also: data
-Category: http post upload
----
-This posts data similarly to --data but without the special
-interpretation of the @ character.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-urlencode.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-urlencode.d
deleted file mode 100644
index 2f2a3645b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data-urlencode.d
+++ /dev/null
@@ -1,34 +0,0 @@
-Long: data-urlencode
-Arg: 
-Help: HTTP POST data url encoded
-Protocols: HTTP
-See-also: data data-raw
-Added: 7.18.0
-Category: http post upload
----
-This posts data, similar to the other --data options with the exception
-that this performs URL-encoding.
-
-To be CGI-compliant, the  part should begin with a \fIname\fP followed
-by a separator and a content specification. The  part can be passed to
-curl using one of the following syntaxes:
-.RS
-.IP "content"
-This will make curl URL-encode the content and pass that on. Just be careful
-so that the content doesn't contain any = or @ symbols, as that will then make
-the syntax match one of the other cases below!
-.IP "=content"
-This will make curl URL-encode the content and pass that on. The preceding =
-symbol is not included in the data.
-.IP "name=content"
-This will make curl URL-encode the content part and pass that on. Note that
-the name part is expected to be URL-encoded already.
-.IP "@filename"
-This will make curl load data from the given file (including any newlines),
-URL-encode that data and pass it on in the POST.
-.IP "name@filename"
-This will make curl load data from the given file (including any newlines),
-URL-encode that data and pass it on in the POST. The name part gets an equal
-sign appended, resulting in \fIname=urlencoded-file-content\fP. Note that the
-name is expected to be URL-encoded already.
-.RE
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data.d
deleted file mode 100644
index 53ba86b36..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/data.d
+++ /dev/null
@@ -1,30 +0,0 @@
-Long: data
-Short: d
-Arg: 
-Help: HTTP POST data
-Protocols: HTTP MQTT
-See-also: data-binary data-urlencode data-raw
-Mutexed: form head upload-file
-Category: important http post upload
----
-Sends the specified data in a POST request to the HTTP server, in the same way
-that a browser does when a user has filled in an HTML form and presses the
-submit button. This will cause curl to pass the data to the server using the
-content-type application/x-www-form-urlencoded.  Compare to --form.
-
---data-raw is almost the same but does not have a special interpretation of
-the @ character. To post data purely binary, you should instead use the
---data-binary option.  To URL-encode the value of a form field you may use
---data-urlencode.
-
-If any of these options is used more than once on the same command line, the
-data pieces specified will be merged together with a separating
-&-symbol. Thus, using '-d name=daniel -d skill=lousy' would generate a post
-chunk that looks like \&'name=daniel&skill=lousy'.
-
-If you start the data with the letter @, the rest should be a file name to
-read the data from, or - if you want curl to read the data from stdin. Posting
-data from a file named \&'foobar' would thus be done with --data @foobar. When
---data is told to read from a file like that, carriage returns and newlines
-will be stripped out. If you don't want the @ character to have a special
-interpretation use --data-raw instead.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/delegation.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/delegation.d
deleted file mode 100644
index fa2795f96..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/delegation.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: delegation
-Arg: 
-Help: GSS-API delegation permission
-Protocols: GSS/kerberos
-Category: auth
----
-Set LEVEL to tell the server what it is allowed to delegate when it
-comes to user credentials.
-.RS
-.IP "none"
-Don't allow any delegation.
-.IP "policy"
-Delegates if and only if the OK-AS-DELEGATE flag is set in the Kerberos
-service ticket, which is a matter of realm policy.
-.IP "always"
-Unconditionally allow the server to delegate.
-.RE
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/digest.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/digest.d
deleted file mode 100644
index da8c01e26..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/digest.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: digest
-Help: Use HTTP Digest Authentication
-Protocols: HTTP
-Mutexed: basic ntlm negotiate
-See-also: user proxy-digest anyauth
-Category: proxy auth http
----
-Enables HTTP Digest authentication. This is an authentication scheme that
-prevents the password from being sent over the wire in clear text. Use this in
-combination with the normal --user option to set user name and password.
-
-If this option is used several times, only the first one is used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable-eprt.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable-eprt.d
deleted file mode 100644
index ffcf684e4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable-eprt.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: disable-eprt
-Help: Inhibit using EPRT or LPRT
-Protocols: FTP
-Category: ftp
----
-Tell curl to disable the use of the EPRT and LPRT commands when doing active
-FTP transfers. Curl will normally always first attempt to use EPRT, then LPRT
-before using PORT, but with this option, it will use PORT right away. EPRT and
-LPRT are extensions to the original FTP protocol, and may not work on all
-servers, but they enable more functionality in a better way than the
-traditional PORT command.
-
---eprt can be used to explicitly enable EPRT again and --no-eprt is an alias
-for --disable-eprt.
-
-If the server is accessed using IPv6, this option will have no effect as EPRT
-is necessary then.
-
-Disabling EPRT only changes the active behavior. If you want to switch to
-passive mode you need to not use --ftp-port or force it with --ftp-pasv.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable-epsv.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable-epsv.d
deleted file mode 100644
index df1de8304..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable-epsv.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: disable-epsv
-Help: Inhibit using EPSV
-Protocols: FTP
-Category: ftp
----
-(FTP) Tell curl to disable the use of the EPSV command when doing passive FTP
-transfers. Curl will normally always first attempt to use EPSV before PASV,
-but with this option, it will not try using EPSV.
-
---epsv can be used to explicitly enable EPSV again and --no-epsv is an alias
-for --disable-epsv.
-
-If the server is an IPv6 host, this option will have no effect as EPSV is
-necessary then.
-
-Disabling EPSV only changes the passive behavior. If you want to switch to
-active mode you need to use --ftp-port.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable.d
deleted file mode 100644
index 688fc0c54..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disable.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: disable
-Short: q
-Help: Disable .curlrc
-Category: curl
----
-If used as the first parameter on the command line, the \fIcurlrc\fP config
-file will not be read and used. See the --config for details on the default
-config file search path.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disallow-username-in-url.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disallow-username-in-url.d
deleted file mode 100644
index e124f675a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/disallow-username-in-url.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: disallow-username-in-url
-Help: Disallow username in url
-Protocols: HTTP
-Added: 7.61.0
-See-also: proto
-Category: curl http
----
-This tells curl to exit if passed a url containing a username.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-interface.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-interface.d
deleted file mode 100644
index 3cb818ae3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-interface.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: dns-interface
-Arg: 
-Help: Interface to use for DNS requests
-Protocols: DNS
-See-also: dns-ipv4-addr dns-ipv6-addr
-Added: 7.33.0
-Requires: c-ares
-Category: dns
----
-Tell curl to send outgoing DNS requests through . This option is a
-counterpart to --interface (which does not affect DNS). The supplied string
-must be an interface name (not an address).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-ipv4-addr.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-ipv4-addr.d
deleted file mode 100644
index 5ebdda5ca..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-ipv4-addr.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: dns-ipv4-addr
-Arg: 

-Help: IPv4 address to use for DNS requests
-Protocols: DNS
-See-also: dns-interface dns-ipv6-addr
-Added: 7.33.0
-Requires: c-ares
-Category: dns
----
-Tell curl to bind to  when making IPv4 DNS requests, so that
-the DNS requests originate from this address. The argument should be a
-single IPv4 address.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-ipv6-addr.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-ipv6-addr.d
deleted file mode 100644
index 10e807646..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-ipv6-addr.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: dns-ipv6-addr
-Arg: 

-Help: IPv6 address to use for DNS requests
-Protocols: DNS
-See-also: dns-interface dns-ipv4-addr
-Added: 7.33.0
-Requires: c-ares
-Category: dns
----
-Tell curl to bind to  when making IPv6 DNS requests, so that
-the DNS requests originate from this address. The argument should be a
-single IPv6 address.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-servers.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-servers.d
deleted file mode 100644
index 8665426a8..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dns-servers.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: dns-servers
-Arg: 
-Help: DNS server addrs to use
-Requires: c-ares
-Added: 7.33.0
-Category: dns
----
-Set the list of DNS servers to be used instead of the system default.
-The list of IP addresses should be separated with commas. Port numbers
-may also optionally be given as \fI:\fP after each IP
-address.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/doh-url.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/doh-url.d
deleted file mode 100644
index 7fce4460d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/doh-url.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: doh-url
-Arg: 
-Help: Resolve host names over DOH
-Protocols: all
-Added: 7.62.0
-Category: dns
----
-Specifies which DNS-over-HTTPS (DOH) server to use to resolve hostnames,
-instead of using the default name resolver mechanism. The URL must be HTTPS.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dump-header.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dump-header.d
deleted file mode 100644
index 8449dfe85..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/dump-header.d
+++ /dev/null
@@ -1,21 +0,0 @@
-Long: dump-header
-Short: D
-Arg: 
-Help: Write the received headers to 
-Protocols: HTTP FTP
-See-also: output
-Category: http ftp
----
-Write the received protocol headers to the specified file.
-
-This option is handy to use when you want to store the headers that an HTTP
-site sends to you. Cookies from the headers could then be read in a second
-curl invocation by using the --cookie option! The --cookie-jar option is a
-better way to store cookies.
-
-If no headers are received, the use of this option will create an empty file.
-
-When used in FTP, the FTP server response lines are considered being "headers"
-and thus are saved there.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/egd-file.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/egd-file.d
deleted file mode 100644
index 05ede9ad1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/egd-file.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: egd-file
-Arg: 
-Help: EGD socket path for random data
-Protocols: TLS
-See-also: random-file
-Category: tls
----
-Specify the path name to the Entropy Gathering Daemon socket. The socket is
-used to seed the random engine for SSL connections.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/engine.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/engine.d
deleted file mode 100644
index 9ed0cf1b0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/engine.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: engine
-Arg: 
-Help: Crypto engine to use
-Protocols: TLS
-Category: tls
----
-Select the OpenSSL crypto engine to use for cipher operations. Use --engine
-list to print a list of build-time supported engines. Note that not all (or
-none) of the engines may be available at run-time.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/etag-compare.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/etag-compare.d
deleted file mode 100644
index cbf48ac5e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/etag-compare.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: etag-compare
-Arg: 
-Help: Pass an ETag from a file as a custom header
-Protocols: HTTP
-Added: 7.68.0
-Category: http
----
-This option makes a conditional HTTP request for the specific
-ETag read from the given file by sending a custom If-None-Match
-header using the extracted ETag.
-
-For correct results, make sure that specified file contains only a single
-line with a desired ETag. An empty file is parsed as an empty ETag.
-
-Use the option --etag-save to first save the ETag from a response, and
-then use this option to compare using the saved ETag in a subsequent request.
-
-\fCOMPARISON\fP: There are 2 types of comparison or ETags, Weak and Strong.
-This option expects, and uses a strong comparison.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/etag-save.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/etag-save.d
deleted file mode 100644
index 82e6dfa84..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/etag-save.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: etag-save
-Arg: 
-Help: Parse ETag from a request and save it to a file
-Protocols: HTTP
-Added: 7.68.0
-Category: http
----
-This option saves an HTTP ETag to the specified file. Etag is
-usually part of headers returned by a request. When server sends an
-ETag, it must be enveloped by a double quote. This option extracts the
-ETag without the double quotes and saves it into the .
-
-A server can send a week ETag which is prefixed by "W/". This identifier
-is not considered, and only relevant ETag between quotation marks is parsed.
-
-It an ETag wasn't send by the server or it cannot be parsed, and empty
-file is created.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/expect100-timeout.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/expect100-timeout.d
deleted file mode 100644
index 431a529c2..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/expect100-timeout.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: expect100-timeout
-Arg: 
-Help: How long to wait for 100-continue
-Protocols: HTTP
-Added: 7.47.0
-See-also: connect-timeout
-Category: http
----
-Maximum time in seconds that you allow curl to wait for a 100-continue
-response when curl emits an Expects: 100-continue header in its request. By
-default curl will wait one second. This option accepts decimal values! When
-curl stops waiting, it will continue as if the response has been received.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/fail-early.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/fail-early.d
deleted file mode 100644
index 3fbe238af..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/fail-early.d
+++ /dev/null
@@ -1,22 +0,0 @@
-Long: fail-early
-Help: Fail on first transfer error, do not continue
-Added: 7.52.0
-Category: curl
----
-Fail and exit on the first detected transfer error.
-
-When curl is used to do multiple transfers on the command line, it will
-attempt to operate on each given URL, one by one. By default, it will ignore
-errors if there are more URLs given and the last URL's success will determine
-the error code curl returns. So early failures will be "hidden" by subsequent
-successful transfers.
-
-Using this option, curl will instead return an error on the first transfer
-that fails, independent of the amount of URLs that are given on the command
-line. This way, no transfer failures go undetected by scripts and similar.
-
-This option is global and does not need to be specified for each use of --next.
-
-This option does not imply --fail, which causes transfers to fail due to the
-server's HTTP status code. You can combine the two options, however note --fail
-is not global and is therefore contained by --next.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/fail.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/fail.d
deleted file mode 100644
index 7fc76fb6a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/fail.d
+++ /dev/null
@@ -1,15 +0,0 @@
-Long: fail
-Short: f
-Protocols: HTTP
-Help: Fail silently (no output at all) on HTTP errors
-Category: important http
----
-Fail silently (no output at all) on server errors. This is mostly done to
-better enable scripts etc to better deal with failed attempts. In normal cases
-when an HTTP server fails to deliver a document, it returns an HTML document
-stating so (which often also describes why and more). This flag will prevent
-curl from outputting that and return error 22.
-
-This method is not fail-safe and there are occasions where non-successful
-response codes will slip through, especially when authentication is involved
-(response codes 401 and 407).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/false-start.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/false-start.d
deleted file mode 100644
index abeff0eb5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/false-start.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: false-start
-Help: Enable TLS False Start
-Protocols: TLS
-Added: 7.42.0
-Category: tls
----
-Tells curl to use false start during the TLS handshake. False start is a mode
-where a TLS client will start sending application data before verifying the
-server's Finished message, thus saving a round trip when performing a full
-handshake.
-
-This is currently only implemented in the NSS and Secure Transport (on iOS 7.0
-or later, or OS X 10.9 or later) backends.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/form-string.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/form-string.d
deleted file mode 100644
index 04d2578c5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/form-string.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: form-string
-Help: Specify multipart MIME data
-Protocols: HTTP SMTP IMAP
-Arg: 
-See-also: form
-Category: http upload
----
-Similar to --form except that the value string for the named parameter is used
-literally. Leading \&'@' and \&'<' characters, and the \&';type=' string in
-the value have no special meaning. Use this in preference to --form if
-there's any possibility that the string value may accidentally trigger the
-\&'@' or \&'<' features of --form.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/form.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/form.d
deleted file mode 100644
index 3cd8dce75..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/form.d
+++ /dev/null
@@ -1,139 +0,0 @@
-Long: form
-Short: F
-Arg: 
-Help: Specify multipart MIME data
-Protocols: HTTP SMTP IMAP
-Mutexed: data head upload-file
-Category: http upload
----
-For HTTP protocol family, this lets curl emulate a filled-in form in which a
-user has pressed the submit button. This causes curl to POST data using the
-Content-Type multipart/form-data according to RFC 2388.
-
-For SMTP and IMAP protocols, this is the mean to compose a multipart mail
-message to transmit.
-
-This enables uploading of binary files etc. To force the 'content' part to be
-a file, prefix the file name with an @ sign. To just get the content part from
-a file, prefix the file name with the symbol <. The difference between @ and <
-is then that @ makes a file get attached in the post as a file upload, while
-the < makes a text field and just get the contents for that text field from a
-file.
-
-Tell curl to read content from stdin instead of a file by using - as
-filename. This goes for both @ and < constructs. When stdin is used, the
-contents is buffered in memory first by curl to determine its size and allow a
-possible resend.  Defining a part's data from a named non-regular file (such
-as a named pipe or similar) is unfortunately not subject to buffering and will
-be effectively read at transmission time; since the full size is unknown
-before the transfer starts, such data is sent as chunks by HTTP and rejected
-by IMAP.
-
-Example: send an image to an HTTP server, where \&'profile' is the name of the
-form-field to which the file portrait.jpg will be the input:
-
- curl -F profile=@portrait.jpg https://example.com/upload.cgi
-
-Example: send your name and shoe size in two text fields to the server:
-
- curl -F name=John -F shoesize=11 https://example.com/
-
-Example: send your essay in a text field to the server. Send it as a plain
-text field, but get the contents for it from a local file:
-
- curl -F "story=HTML message;type=text/html' \\
-.br
-      -F '=)' -F '=@textfile.txt' ...  smtp://example.com
-
-Data can be encoded for transfer using encoder=. Available encodings are
-\fIbinary\fP and \fI8bit\fP that do nothing else than adding the corresponding
-Content-Transfer-Encoding header, \fI7bit\fP that only rejects 8-bit characters
-with a transfer error, \fIquoted-printable\fP and \fIbase64\fP that encodes
-data according to the corresponding schemes, limiting lines length to
-76 characters.
-
-Example: send multipart mail with a quoted-printable text message and a
-base64 attached file:
-
- curl -F '=text message;encoder=quoted-printable' \\
-.br
-      -F '=@localfile;encoder=base64' ... smtp://example.com
-
-See further examples and details in the MANUAL.
-
-This option can be used multiple times.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-account.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-account.d
deleted file mode 100644
index bc04ba047..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-account.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: ftp-account
-Arg: 
-Help: Account data string
-Protocols: FTP
-Added: 7.13.0
-Category: ftp auth
----
-When an FTP server asks for "account data" after user name and password has
-been provided, this data is sent off using the ACCT command.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-alternative-to-user.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-alternative-to-user.d
deleted file mode 100644
index 171484906..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-alternative-to-user.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: ftp-alternative-to-user
-Arg: 
-Help: String to replace USER [name]
-Protocols: FTP
-Added: 7.15.5
-Category: ftp
----
-If authenticating with the USER and PASS commands fails, send this command.
-When connecting to Tumbleweed's Secure Transport server over FTPS using a
-client certificate, using "SITE AUTH" will tell the server to retrieve the
-username from the certificate.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-create-dirs.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-create-dirs.d
deleted file mode 100644
index 5d9dfda46..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-create-dirs.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: ftp-create-dirs
-Protocols: FTP SFTP
-Help: Create the remote dirs if not present
-See-also: create-dirs
-Category: ftp sftp curl
----
-When an FTP or SFTP URL/operation uses a path that doesn't currently exist on
-the server, the standard behavior of curl is to fail. Using this option, curl
-will instead attempt to create missing directories.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-method.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-method.d
deleted file mode 100644
index 149340b82..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-method.d
+++ /dev/null
@@ -1,22 +0,0 @@
-Long: ftp-method
-Arg: 
-Help: Control CWD usage
-Protocols: FTP
-Added: 7.15.1
-Category: ftp
----
-Control what method curl should use to reach a file on an FTP(S)
-server. The method argument should be one of the following alternatives:
-.RS
-.IP multicwd
-curl does a single CWD operation for each path part in the given URL. For deep
-hierarchies this means very many commands. This is how RFC 1738 says it should
-be done. This is the default but the slowest behavior.
-.IP nocwd
-curl does no CWD at all. curl will do SIZE, RETR, STOR etc and give a full
-path to the server for all these commands. This is the fastest behavior.
-.IP singlecwd
-curl does one CWD with the full target directory and then operates on the file
-\&"normally" (like in the multicwd case). This is somewhat more standards
-compliant than 'nocwd' but without the full penalty of 'multicwd'.
-.RE
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-pasv.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-pasv.d
deleted file mode 100644
index cbd548de3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-pasv.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: ftp-pasv
-Help: Use PASV/EPSV instead of PORT
-Protocols: FTP
-Added: 7.11.0
-See-also: disable-epsv
-Category: ftp
----
-Use passive mode for the data connection. Passive is the internal default
-behavior, but using this option can be used to override a previous --ftp-port
-option.
-
-If this option is used several times, only the first one is used. Undoing an
-enforced passive really isn't doable but you must then instead enforce the
-correct --ftp-port again.
-
-Passive mode means that curl will try the EPSV command first and then PASV,
-unless --disable-epsv is used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-port.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-port.d
deleted file mode 100644
index 9bb1d43f0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-port.d
+++ /dev/null
@@ -1,33 +0,0 @@
-Long: ftp-port
-Arg: 

-Help: Use PORT instead of PASV
-Short: P
-Protocols: FTP
-See-also: ftp-pasv disable-eprt
-Category: ftp
----
-Reverses the default initiator/listener roles when connecting with FTP. This
-option makes curl use active mode. curl then tells the server to connect back
-to the client's specified address and port, while passive mode asks the server
-to setup an IP address and port for it to connect to. 
 should be one
-of:
-.RS
-.IP interface
-e.g. "eth0" to specify which interface's IP address you want to use (Unix only)
-.IP "IP address"
-e.g. "192.168.10.1" to specify the exact IP address
-.IP "host name"
-e.g. "my.host.domain" to specify the machine
-.IP "-"
-make curl pick the same IP address that is already used for the control
-connection
-.RE
-
-If this option is used several times, the last one will be used. Disable the
-use of PORT with --ftp-pasv. Disable the attempt to use the EPRT command
-instead of PORT by using --disable-eprt. EPRT is really PORT++.
-
-Since 7.19.5, you can append \&":[start]-[end]\&" to the right of the address,
-to tell curl what TCP port range to use. That means you specify a port range,
-from a lower to a higher number. A single number works as well, but do note
-that it increases the risk of failure since the port may not be available.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-pret.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-pret.d
deleted file mode 100644
index e9c7d251a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-pret.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: ftp-pret
-Help: Send PRET before PASV
-Protocols: FTP
-Added: 7.20.0
-Category: ftp
----
-Tell curl to send a PRET command before PASV (and EPSV). Certain FTP servers,
-mainly drftpd, require this non-standard command for directory listings as
-well as up and downloads in PASV mode.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-skip-pasv-ip.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-skip-pasv-ip.d
deleted file mode 100644
index d6fd4589b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-skip-pasv-ip.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: ftp-skip-pasv-ip
-Help: Skip the IP address for PASV
-Protocols: FTP
-Added: 7.14.2
-See-also: ftp-pasv
-Category: ftp
----
-Tell curl to not use the IP address the server suggests in its response
-to curl's PASV command when curl connects the data connection. Instead curl
-will re-use the same IP address it already uses for the control
-connection.
-
-This option has no effect if PORT, EPRT or EPSV is used instead of PASV.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-ccc-mode.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-ccc-mode.d
deleted file mode 100644
index 6289e544a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-ccc-mode.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: ftp-ssl-ccc-mode
-Arg: 
-Help: Set CCC mode
-Protocols: FTP
-Added: 7.16.2
-See-also: ftp-ssl-ccc
-Category: ftp tls
----
-Sets the CCC mode. The passive mode will not initiate the shutdown, but
-instead wait for the server to do it, and will not reply to the shutdown from
-the server. The active mode initiates the shutdown and waits for a reply from
-the server.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-ccc.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-ccc.d
deleted file mode 100644
index 33cab4302..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-ccc.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: ftp-ssl-ccc
-Help: Send CCC after authenticating
-Protocols: FTP
-See-also: ssl ftp-ssl-ccc-mode
-Added: 7.16.1
-Category: ftp tls
----
-Use CCC (Clear Command Channel) Shuts down the SSL/TLS layer after
-authenticating. The rest of the control channel communication will be
-unencrypted. This allows NAT routers to follow the FTP transaction. The
-default mode is passive.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-control.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-control.d
deleted file mode 100644
index 5191353dd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ftp-ssl-control.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: ftp-ssl-control
-Help: Require SSL/TLS for FTP login, clear for transfer
-Protocols: FTP
-Added: 7.16.0
-Category: ftp tls
----
-Require SSL/TLS for the FTP login, clear for transfer.  Allows secure
-authentication, but non-encrypted data transfers for efficiency.  Fails the
-transfer if the server doesn't support SSL/TLS.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/gen.pl b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/gen.pl
deleted file mode 100755
index 3fec1646d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/gen.pl
+++ /dev/null
@@ -1,465 +0,0 @@
-#!/usr/bin/env perl
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.haxx.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-###########################################################################
-
-=begin comment
-
-This script generates the manpage.
-
-Example: gen.pl  [files] > curl.1
-
-Dev notes:
-
-We open *input* files in :crlf translation (a no-op on many platforms) in
-case we have CRLF line endings in Windows but a perl that defaults to LF.
-Unfortunately it seems some perls like msysgit can't handle a global input-only
-:crlf so it has to be specified on each file open for text input.
-
-=end comment
-=cut
-
-my %optshort;
-my %optlong;
-my %helplong;
-my %arglong;
-my %redirlong;
-my %protolong;
-my %catlong;
-
-# get the long name version, return the man page string
-sub manpageify {
-    my ($k)=@_;
-    my $l;
-    if($optlong{$k} ne "") {
-        # both short + long
-        $l = "\\fI-".$optlong{$k}.", --$k\\fP";
-    }
-    else {
-        # only long
-        $l = "\\fI--$k\\fP";
-    }
-    return $l;
-}
-
-sub printdesc {
-    my @desc = @_;
-    for my $d (@desc) {
-        # skip lines starting with space (examples)
-        if($d =~ /^[^ ]/) {
-            for my $k (keys %optlong) {
-                my $l = manpageify($k);
-                $d =~ s/--$k([^a-z0-9_-])/$l$1/;
-            }
-        }
-        print $d;
-    }
-}
-
-sub seealso {
-    my($standalone, $data)=@_;
-    if($standalone) {
-        return sprintf
-            ".SH \"SEE ALSO\"\n$data\n";
-    }
-    else {
-        return "See also $data. ";
-    }
-}
-
-sub overrides {
-    my ($standalone, $data)=@_;
-    if($standalone) {
-        return ".SH \"OVERRIDES\"\n$data\n";
-    }
-    else {
-        return $data;
-    }
-}
-
-sub protocols {
-    my ($standalone, $data)=@_;
-    if($standalone) {
-        return ".SH \"PROTOCOLS\"\n$data\n";
-    }
-    else {
-        return "($data) ";
-    }
-}
-
-sub added {
-    my ($standalone, $data)=@_;
-    if($standalone) {
-        return ".SH \"ADDED\"\nAdded in curl version $data\n";
-    }
-    else {
-        return "Added in $data. ";
-    }
-}
-
-sub single {
-    my ($f, $standalone)=@_;
-    open(F, "<:crlf", "$f") ||
-        return 1;
-    my $short;
-    my $long;
-    my $tags;
-    my $added;
-    my $protocols;
-    my $arg;
-    my $mutexed;
-    my $requires;
-    my $category;
-    my $seealso;
-    my $magic; # cmdline special option
-    while() {
-        if(/^Short: *(.)/i) {
-            $short=$1;
-        }
-        elsif(/^Long: *(.*)/i) {
-            $long=$1;
-        }
-        elsif(/^Added: *(.*)/i) {
-            $added=$1;
-        }
-        elsif(/^Tags: *(.*)/i) {
-            $tags=$1;
-        }
-        elsif(/^Arg: *(.*)/i) {
-            $arg=$1;
-        }
-        elsif(/^Magic: *(.*)/i) {
-            $magic=$1;
-        }
-        elsif(/^Mutexed: *(.*)/i) {
-            $mutexed=$1;
-        }
-        elsif(/^Protocols: *(.*)/i) {
-            $protocols=$1;
-        }
-        elsif(/^See-also: *(.*)/i) {
-            $seealso=$1;
-        }
-        elsif(/^Requires: *(.*)/i) {
-            $requires=$1;
-        }
-        elsif(/^Category: *(.*)/i) {
-            $category=$1;
-        }
-        elsif(/^Help: *(.*)/i) {
-            ;
-        }
-        elsif(/^---/) {
-            if(!$long) {
-                print STDERR "WARN: no 'Long:' in $f\n";
-            }
-            if(!$category) {
-                print STDERR "WARN: no 'Category:' in $f\n";
-            }
-            last;
-        }
-        else {
-            chomp;
-            print STDERR "WARN: unrecognized line in $f, ignoring:\n:'$_';"
-        }
-    }
-    my @desc;
-    while() {
-        push @desc, $_;
-    }
-    close(F);
-    my $opt;
-    if(defined($short) && $long) {
-        $opt = "-$short, --$long";
-    }
-    elsif($short && !$long) {
-        $opt = "-$short";
-    }
-    elsif($long && !$short) {
-        $opt = "--$long";
-    }
-
-    if($arg) {
-        $opt .= " $arg";
-    }
-
-    if($standalone) {
-        print ".TH curl 1 \"30 Nov 2016\" \"curl 7.52.0\" \"curl manual\"\n";
-        print ".SH OPTION\n";
-        print "curl $opt\n";
-    }
-    else {
-        print ".IP \"$opt\"\n";
-    }
-    if($protocols) {
-        print protocols($standalone, $protocols);
-    }
-
-    if($standalone) {
-        print ".SH DESCRIPTION\n";
-    }
-
-    printdesc(@desc);
-    undef @desc;
-
-    my @foot;
-    if($seealso) {
-        my @m=split(/ /, $seealso);
-        my $mstr;
-        my $and = 0;
-        my $num = scalar(@m);
-        if($num > 2) {
-            # use commas up to this point
-            $and = $num - 1;
-        }
-        my $i = 0;
-        for my $k (@m) {
-            if(!$helplong{$k}) {
-                print STDERR "WARN: $f see-alsos a non-existing option: $k\n";
-            }
-            my $l = manpageify($k);
-            my $sep = " and";
-            if($and && ($i < $and)) {
-                $sep = ",";
-            }
-            $mstr .= sprintf "%s$l", $mstr?"$sep ":"";
-            $i++;
-        }
-        push @foot, seealso($standalone, $mstr);
-    }
-    if($requires) {
-        my $l = manpageify($long);
-        push @foot, "$l requires that the underlying libcurl".
-            " was built to support $requires. ";
-    }
-    if($mutexed) {
-        my @m=split(/ /, $mutexed);
-        my $mstr;
-        for my $k (@m) {
-            if(!$helplong{$k}) {
-                print STDERR "WARN: $f mutexes a non-existing option: $k\n";
-            }
-            my $l = manpageify($k);
-            $mstr .= sprintf "%s$l", $mstr?" and ":"";
-        }
-        push @foot, overrides($standalone, "This option overrides $mstr. ");
-    }
-    if($added) {
-        push @foot, added($standalone, $added);
-    }
-    if($foot[0]) {
-        print "\n";
-        my $f = join("", @foot);
-        $f =~ s/ +\z//; # remove trailing space
-        print "$f\n";
-    }
-    return 0;
-}
-
-sub getshortlong {
-    my ($f)=@_;
-    open(F, "<:crlf", "$f");
-    my $short;
-    my $long;
-    my $help;
-    my $arg;
-    my $protocols;
-    my $category;
-    while() {
-        if(/^Short: (.)/i) {
-            $short=$1;
-        }
-        elsif(/^Long: (.*)/i) {
-            $long=$1;
-        }
-        elsif(/^Help: (.*)/i) {
-            $help=$1;
-        }
-        elsif(/^Arg: (.*)/i) {
-            $arg=$1;
-        }
-        elsif(/^Protocols: (.*)/i) {
-            $protocols=$1;
-        }
-        elsif(/^Category: (.*)/i) {
-            $category=$1;
-        }
-        elsif(/^---/) {
-            last;
-        }
-    }
-    close(F);
-    if($short) {
-        $optshort{$short}=$long;
-    }
-    if($long) {
-        $optlong{$long}=$short;
-        $helplong{$long}=$help;
-        $arglong{$long}=$arg;
-        $protolong{$long}=$protocols;
-        $catlong{$long}=$category;
-    }
-}
-
-sub indexoptions {
-    my (@files) = @_;
-    foreach my $f (@files) {
-        getshortlong($f);
-    }
-}
-
-sub header {
-    my ($f)=@_;
-    open(F, "<:crlf", "$f");
-    my @d;
-    while() {
-        push @d, $_;
-    }
-    close(F);
-    printdesc(@d);
-}
-
-sub listhelp {
-    foreach my $f (sort keys %helplong) {
-        my $long = $f;
-        my $short = $optlong{$long};
-        my @categories = split ' ', $catlong{$long};
-        my $bitmask;
-        my $opt;
-
-        if(defined($short) && $long) {
-            $opt = "-$short, --$long";
-        }
-        elsif($long && !$short) {
-            $opt = "    --$long";
-        }
-        for my $i (0 .. $#categories) {
-            $bitmask .= 'CURLHELP_' . uc $categories[$i];
-            # If not last element, append |
-            if($i < $#categories) {
-                $bitmask .= ' | ';
-            }
-        }
-        my $arg = $arglong{$long};
-        if($arg) {
-            $opt .= " $arg";
-        }
-        my $desc = $helplong{$f};
-        $desc =~ s/\"/\\\"/g; # escape double quotes
-
-        my $line = sprintf "  {\"%s\",\n   \"%s\",\n   %s},\n", $opt, $desc, $bitmask;
-
-        if(length($opt) + length($desc) > 78) {
-            print STDERR "WARN: the --$long line is too long\n";
-        }
-        print $line;
-    }
-}
-
-sub listcats {
-    my %allcats;
-    foreach my $f (sort keys %helplong) {
-        my @categories = split ' ', $catlong{$f};
-        foreach (@categories) {
-            $allcats{$_} = undef;
-        }
-    }
-    my @categories;
-    foreach my $key (keys %allcats) {
-        push @categories, $key;
-    }
-    @categories = sort @categories;
-    unshift @categories, 'hidden';
-    for my $i (0..$#categories) {
-        print '#define ' . 'CURLHELP_' . uc($categories[$i]) . ' ' . "1u << " . $i . "u\n";
-    }
-}
-
-sub mainpage {
-    my (@files) = @_;
-    # show the page header
-    header("page-header");
-
-    # output docs for all options
-    foreach my $f (sort @files) {
-        if(single($f, 0)) {
-            print STDERR "Can't read $f?\n";
-        }
-    }
-
-    header("page-footer");
-}
-
-sub showonly {
-    my ($f) = @_;
-    if(single($f, 1)) {
-        print STDERR "$f: failed\n";
-    }
-}
-
-sub showprotocols {
-    my %prots;
-    foreach my $f (keys %optlong) {
-        my @p = split(/ /, $protolong{$f});
-        for my $p (@p) {
-            $prots{$p}++;
-        }
-    }
-    for(sort keys %prots) {
-        printf "$_ (%d options)\n", $prots{$_};
-    }
-}
-
-sub getargs {
-    my ($f, @s) = @_;
-    if($f eq "mainpage") {
-        mainpage(@s);
-        return;
-    }
-    elsif($f eq "listhelp") {
-        listhelp();
-        return;
-    }
-    elsif($f eq "single") {
-        showonly($s[0]);
-        return;
-    }
-    elsif($f eq "protos") {
-        showprotocols();
-        return;
-    }
-    elsif($f eq "listcats") {
-        listcats();
-        return;
-    }
-
-    print "Usage: gen.pl  [files]\n";
-}
-
-#------------------------------------------------------------------------
-
-my $cmd = shift @ARGV;
-my @files = @ARGV; # the rest are the files
-
-# learn all existing options
-indexoptions(@files);
-
-getargs($cmd, @files);
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/get.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/get.d
deleted file mode 100644
index d529bb4e0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/get.d
+++ /dev/null
@@ -1,16 +0,0 @@
-Long: get
-Short: G
-Help: Put the post data in the URL and use GET
-Category: http upload
----
-When used, this option will make all data specified with --data, --data-binary
-or --data-urlencode to be used in an HTTP GET request instead of the POST
-request that otherwise would be used. The data will be appended to the URL
-with a '?' separator.
-
-If used in combination with --head, the POST data will instead be appended to
-the URL with a HEAD request.
-
-If this option is used several times, only the first one is used. This is
-because undoing a GET doesn't make sense, but you should then instead enforce
-the alternative method you prefer.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/globoff.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/globoff.d
deleted file mode 100644
index 4b5f30de9..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/globoff.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: globoff
-Short: g
-Help: Disable URL sequences and ranges using {} and []
-Category: curl
----
-This option switches off the "URL globbing parser". When you set this option,
-you can specify URLs that contain the letters {}[] without having them being
-interpreted by curl itself. Note that these letters are not normal legal URL
-contents but they should be encoded according to the URI standard.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/happy-eyeballs-timeout-ms.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/happy-eyeballs-timeout-ms.d
deleted file mode 100644
index ceff2a7df..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/happy-eyeballs-timeout-ms.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: happy-eyeballs-timeout-ms
-Arg: 
-Help: Time for IPv6 before trying IPv4
-Added: 7.59.0
-Category: connection
----
-Happy eyeballs is an algorithm that attempts to connect to both IPv4 and IPv6
-addresses for dual-stack hosts, preferring IPv6 first for the number of
-milliseconds. If the IPv6 address cannot be connected to within that time then
-a connection attempt is made to the IPv4 address in parallel. The first
-connection to be established is the one that is used.
-
-The range of suggested useful values is limited. Happy Eyeballs RFC 6555 says
-"It is RECOMMENDED that connection attempts be paced 150-250 ms apart to
-balance human factors against network load." libcurl currently defaults to
-200 ms. Firefox and Chrome currently default to 300 ms.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/haproxy-protocol.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/haproxy-protocol.d
deleted file mode 100644
index 835820465..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/haproxy-protocol.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: haproxy-protocol
-Help: Send HAProxy PROXY protocol v1 header
-Protocols: HTTP
-Added: 7.60.0
-Category: http proxy
----
-Send a HAProxy PROXY protocol v1 header at the beginning of the connection. This
-is used by some load balancers and reverse proxies to indicate the client's
-true IP address and port.
-
-This option is primarily useful when sending test requests to a service that
-expects this header.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/head.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/head.d
deleted file mode 100644
index 6fe468511..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/head.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: head
-Short: I
-Help: Show document info only
-Protocols: HTTP FTP FILE
-Category: http ftp file
----
-Fetch the headers only! HTTP-servers feature the command HEAD which this uses
-to get nothing but the header of a document. When used on an FTP or FILE file,
-curl displays the file size and last modification time only.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/header.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/header.d
deleted file mode 100644
index e84168996..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/header.d
+++ /dev/null
@@ -1,42 +0,0 @@
-Long: header
-Short: H
-Arg: 

-Help: Pass custom header(s) to server
-Protocols: HTTP
-Category: http
----
-Extra header to include in the request when sending HTTP to a server. You may
-specify any number of extra headers. Note that if you should add a custom
-header that has the same name as one of the internal ones curl would use, your
-externally set header will be used instead of the internal one. This allows
-you to make even trickier stuff than curl would normally do. You should not
-replace internally set headers without knowing perfectly well what you're
-doing. Remove an internal header by giving a replacement without content on
-the right side of the colon, as in: -H \&"Host:". If you send the custom
-header with no-value then its header must be terminated with a semicolon, such
-as \-H \&"X-Custom-Header;" to send "X-Custom-Header:".
-
-curl will make sure that each header you add/replace is sent with the proper
-end-of-line marker, you should thus \fBnot\fP add that as a part of the header
-content: do not add newlines or carriage returns, they will only mess things up
-for you.
-
-Starting in 7.55.0, this option can take an argument in @filename style, which
-then adds a header for each line in the input file. Using @- will make curl
-read the header file from stdin.
-
-See also the --user-agent and --referer options.
-
-Starting in 7.37.0, you need --proxy-header to send custom headers intended
-for a proxy.
-
-Example:
-
- curl -H "X-First-Name: Joe" http://example.com/
-
-\fBWARNING\fP: headers set with this option will be set in all requests - even
-after redirects are followed, like when told with --location. This can lead to
-the header being sent to other hosts than the original host, so sensitive
-headers should be used with caution combined with following redirects.
-
-This option can be used multiple times to add/replace/remove multiple headers.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/help.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/help.d
deleted file mode 100644
index bf80b7818..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/help.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: help
-Arg: 
-Short: h
-Help: Get help for commands
-Category: important curl
----
-Usage help. This lists all commands of the .
-If no arg was provided, curl will display the most important
-command line arguments and the list of categories.
-If the argument "all" was provided, curl will display all options available.
-If the argument "category" was provided, curl will display all categories and
-their meanings.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/hostpubmd5.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/hostpubmd5.d
deleted file mode 100644
index c926ed8b5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/hostpubmd5.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: hostpubmd5
-Arg: 
-Help: Acceptable MD5 hash of the host public key
-Protocols: SFTP SCP
-Added: 7.17.1
-Category: sftp scp
----
-Pass a string containing 32 hexadecimal digits. The string should
-be the 128 bit MD5 checksum of the remote host's public key, curl will refuse
-the connection with the host unless the md5sums match.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http0.9.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http0.9.d
deleted file mode 100644
index 954c22a17..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http0.9.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: http0.9
-Tags: Versions
-Protocols: HTTP
-Added:
-Help: Allow HTTP 0.9 responses
-Category: http
----
-Tells curl to be fine with HTTP version 0.9 response.
-
-HTTP/0.9 is a completely headerless response and therefore you can also
-connect with this to non-HTTP servers and still get a response since curl will
-simply transparently downgrade - if allowed.
-
-Since curl 7.66.0, HTTP/0.9 is disabled by default.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http1.0.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http1.0.d
deleted file mode 100644
index a4059dbf0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http1.0.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Short: 0
-Long: http1.0
-Tags: Versions
-Protocols: HTTP
-Added:
-Mutexed: http1.1 http2
-Help: Use HTTP 1.0
-Category: http
----
-Tells curl to use HTTP version 1.0 instead of using its internally preferred
-HTTP version.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http1.1.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http1.1.d
deleted file mode 100644
index a71a40bab..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http1.1.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: http1.1
-Tags: Versions
-Protocols: HTTP
-Added: 7.33.0
-Mutexed: http1.0 http2
-Help: Use HTTP 1.1
-Category: http
----
-Tells curl to use HTTP version 1.1.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http2-prior-knowledge.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http2-prior-knowledge.d
deleted file mode 100644
index ea2906edb..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http2-prior-knowledge.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: http2-prior-knowledge
-Tags: Versions
-Protocols: HTTP
-Added: 7.49.0
-Mutexed: http1.1 http1.0 http2
-Requires: HTTP/2
-Help: Use HTTP 2 without HTTP/1.1 Upgrade
-Category: http
----
-Tells curl to issue its non-TLS HTTP requests using HTTP/2 without HTTP/1.1
-Upgrade. It requires prior knowledge that the server supports HTTP/2 straight
-away. HTTPS requests will still do HTTP/2 the standard way with negotiated
-protocol version in the TLS handshake.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http2.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http2.d
deleted file mode 100644
index 197515ee8..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http2.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: http2
-Tags: Versions
-Protocols: HTTP
-Added: 7.33.0
-Mutexed: http1.1 http1.0 http2-prior-knowledge
-Requires: HTTP/2
-See-also: no-alpn
-Help: Use HTTP 2
-See-also: http1.1 http3
-Category: http
----
-Tells curl to use HTTP version 2.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http3.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http3.d
deleted file mode 100644
index 478b662aa..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/http3.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: http3
-Tags: Versions
-Protocols: HTTP
-Added: 7.66.0
-Mutexed: http1.1 http1.0 http2 http2-prior-knowledge
-Requires: HTTP/3
-Help: Use HTTP v3
-See-also: http1.1 http2
-Category: http
----
-
-WARNING: this option is experimental. Do not use in production.
-
-Tells curl to use HTTP version 3 directly to the host and port number used in
-the URL. A normal HTTP/3 transaction will be done to a host and then get
-redirected via Alt-SVc, but this option allows a user to circumvent that when
-you know that the target speaks HTTP/3 on the given host and port.
-
-This option will make curl fail if a QUIC connection cannot be established, it
-cannot fall back to a lower HTTP version on its own.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ignore-content-length.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ignore-content-length.d
deleted file mode 100644
index 82ac5da09..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ignore-content-length.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: ignore-content-length
-Help: Ignore the size of the remote resource
-Protocols: FTP HTTP
-Category: http ftp
----
-For HTTP, Ignore the Content-Length header. This is particularly useful for
-servers running Apache 1.x, which will report incorrect Content-Length for
-files larger than 2 gigabytes.
-
-For FTP (since 7.46.0), skip the RETR command to figure out the size before
-downloading a file.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/include.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/include.d
deleted file mode 100644
index 250d4accf..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/include.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: include
-Short: i
-Help: Include protocol response headers in the output
-See-also: verbose
-Category: important verbose
----
-Include the HTTP response headers in the output. The HTTP response headers can
-include things like server name, cookies, date of the document, HTTP version
-and more...
-
-To view the request headers, consider the --verbose option.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/insecure.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/insecure.d
deleted file mode 100644
index 35f4a2e0f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/insecure.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: insecure
-Short: k
-Help: Allow insecure server connections when using SSL
-Protocols: TLS
-See-also: proxy-insecure cacert
-Category: tls
----
-
-By default, every SSL connection curl makes is verified to be secure. This
-option allows curl to proceed and operate even for server connections
-otherwise considered insecure.
-
-The server connection is verified by making sure the server's certificate
-contains the right name and verifies successfully using the cert store.
-
-See this online resource for further details:
- https://curl.haxx.se/docs/sslcerts.html
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/interface.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/interface.d
deleted file mode 100644
index 196e7efa3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/interface.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: interface
-Arg: 
-Help: Use network INTERFACE (or address)
-See-also: dns-interface
-Category: connection
----
-
-Perform an operation using a specified interface. You can enter interface
-name, IP address or host name. An example could look like:
-
- curl --interface eth0:1 https://www.example.com/
-
-If this option is used several times, the last one will be used.
-
-On Linux it can be used to specify a VRF, but the binary needs to either
-have CAP_NET_RAW or to be run as root. More information about Linux VRF:
-https://www.kernel.org/doc/Documentation/networking/vrf.txt
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ipv4.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ipv4.d
deleted file mode 100644
index a6691376a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ipv4.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Short: 4
-Long: ipv4
-Tags: Versions
-Protocols:
-Added:
-Mutexed: ipv6
-Requires:
-See-also: http1.1 http2
-Help: Resolve names to IPv4 addresses
-Category: connection dns
----
-This option tells curl to resolve names to IPv4 addresses only, and not for
-example try IPv6.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ipv6.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ipv6.d
deleted file mode 100644
index ce0415caa..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ipv6.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Short: 6
-Long: ipv6
-Tags: Versions
-Protocols:
-Added:
-Mutexed: ipv4
-Requires:
-See-also: http1.1 http2
-Help: Resolve names to IPv6 addresses
-Category: connection dns
----
-This option tells curl to resolve names to IPv6 addresses only, and not for
-example try IPv4.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/junk-session-cookies.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/junk-session-cookies.d
deleted file mode 100644
index 993b77fa8..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/junk-session-cookies.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: junk-session-cookies
-Short: j
-Help: Ignore session cookies read from file
-Protocols: HTTP
-See-also: cookie cookie-jar
-Category: http
----
-When curl is told to read cookies from a given file, this option will make it
-discard all "session cookies". This will basically have the same effect as if
-a new session is started. Typical browsers always discard session cookies when
-they're closed down.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/keepalive-time.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/keepalive-time.d
deleted file mode 100644
index 41261535c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/keepalive-time.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: keepalive-time
-Arg: 
-Help: Interval time for keepalive probes
-Added: 7.18.0
-Category: connection
----
-This option sets the time a connection needs to remain idle before sending
-keepalive probes and the time between individual keepalive probes. It is
-currently effective on operating systems offering the TCP_KEEPIDLE and
-TCP_KEEPINTVL socket options (meaning Linux, recent AIX, HP-UX and more). This
-option has no effect if --no-keepalive is used.
-
-If this option is used several times, the last one will be used. If
-unspecified, the option defaults to 60 seconds.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/key-type.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/key-type.d
deleted file mode 100644
index 50a068676..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/key-type.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: key-type
-Arg: 
-Help: Private key file type (DER/PEM/ENG)
-Protocols: TLS
-Category: tls
----
-Private key file type. Specify which type your --key provided private key
-is. DER, PEM, and ENG are supported. If not specified, PEM is assumed.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/key.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/key.d
deleted file mode 100644
index a762e6faf..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/key.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: key
-Arg: 
-Protocols: TLS SSH
-Help: Private key file name
-Category: tls ssh
----
-Private key file name. Allows you to provide your private key in this separate
-file. For SSH, if not specified, curl tries the following candidates in order:
-\&'~/.ssh/id_rsa', '~/.ssh/id_dsa', './id_rsa', './id_dsa'.
-
-If curl is built against OpenSSL library, and the engine pkcs11 is available,
-then a PKCS#11 URI (RFC 7512) can be used to specify a private key located in a
-PKCS#11 device. A string beginning with "pkcs11:" will be interpreted as a
-PKCS#11 URI. If a PKCS#11 URI is provided, then the --engine option will be set
-as "pkcs11" if none was provided and the --key-type option will be set as
-"ENG" if none was provided.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/krb.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/krb.d
deleted file mode 100644
index 7759cfb04..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/krb.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: krb
-Arg: 
-Help: Enable Kerberos with security 
-Protocols: FTP
-Requires: Kerberos
-Category: ftp
----
-Enable Kerberos authentication and use. The level must be entered and should
-be one of 'clear', 'safe', 'confidential', or 'private'. Should you use a
-level that is not one of these, 'private' will instead be used.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/libcurl.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/libcurl.d
deleted file mode 100644
index eb9850c68..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/libcurl.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: libcurl
-Arg: 
-Help: Dump libcurl equivalent code of this command line
-Added: 7.16.1
-Category: curl
----
-Append this option to any ordinary curl command line, and you will get a
-libcurl-using C source code written to the file that does the equivalent
-of what your command-line operation does!
-
-If this option is used several times, the last given file name will be
-used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/limit-rate.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/limit-rate.d
deleted file mode 100644
index cb3a86077..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/limit-rate.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: limit-rate
-Arg: 
-Help: Limit transfer speed to RATE
-Category: connection
----
-Specify the maximum transfer rate you want curl to use - for both downloads
-and uploads. This feature is useful if you have a limited pipe and you'd like
-your transfer not to use your entire bandwidth. To make it slower than it
-otherwise would be.
-
-The given speed is measured in bytes/second, unless a suffix is appended.
-Appending 'k' or 'K' will count the number as kilobytes, 'm' or 'M' makes it
-megabytes, while 'g' or 'G' makes it gigabytes. Examples: 200K, 3m and 1G.
-
-If you also use the --speed-limit option, that option will take precedence and
-might cripple the rate-limiting slightly, to help keeping the speed-limit
-logic working.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/list-only.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/list-only.d
deleted file mode 100644
index c69885801..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/list-only.d
+++ /dev/null
@@ -1,25 +0,0 @@
-Long: list-only
-Short: l
-Protocols: FTP POP3
-Help: List only mode
-Added: 4.0
-Category: ftp pop3
----
-(FTP)
-When listing an FTP directory, this switch forces a name-only view. This is
-especially useful if the user wants to machine-parse the contents of an FTP
-directory since the normal directory view doesn't use a standard look or
-format. When used like this, the option causes a NLST command to be sent to
-the server instead of LIST.
-
-Note: Some FTP servers list only files in their response to NLST; they do not
-include sub-directories and symbolic links.
-
-(POP3)
-When retrieving a specific email from POP3, this switch forces a LIST command
-to be performed instead of RETR. This is particularly useful if the user wants
-to see if a specific message id exists on the server and what size it is.
-
-Note: When combined with --request, this option can be used to send an UIDL
-command instead, so the user may use the email's unique identifier rather than
-it's message id to make the request.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/local-port.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/local-port.d
deleted file mode 100644
index 3f7a0e024..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/local-port.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: local-port
-Arg: 
-Help: Force use of RANGE for local port numbers
-Added: 7.15.2
-Category: connection
----
-Set a preferred single number or range (FROM-TO) of local port numbers to use
-for the connection(s).  Note that port numbers by nature are a scarce resource
-that will be busy at times so setting this range to something too narrow might
-cause unnecessary connection setup failures.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/location-trusted.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/location-trusted.d
deleted file mode 100644
index f01d842bc..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/location-trusted.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: location-trusted
-Help: Like --location, and send auth to other hosts
-Protocols: HTTP
-See-also: user
-Category: http auth
----
-Like --location, but will allow sending the name + password to all hosts that
-the site may redirect to. This may or may not introduce a security breach if
-the site redirects you to a site to which you'll send your authentication info
-(which is plaintext in the case of HTTP Basic authentication).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/location.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/location.d
deleted file mode 100644
index c70b2eba8..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/location.d
+++ /dev/null
@@ -1,26 +0,0 @@
-Long: location
-Short: L
-Help: Follow redirects
-Protocols: HTTP
-Category: http
----
-If the server reports that the requested page has moved to a different
-location (indicated with a Location: header and a 3XX response code), this
-option will make curl redo the request on the new place. If used together with
---include or --head, headers from all requested pages will be shown. When
-authentication is used, curl only sends its credentials to the initial
-host. If a redirect takes curl to a different host, it won't be able to
-intercept the user+password. See also --location-trusted on how to change
-this. You can limit the amount of redirects to follow by using the
---max-redirs option.
-
-When curl follows a redirect and if the request is a POST, it will do the
-following request with a GET if the HTTP response was 301, 302, or 303. If the
-response code was any other 3xx code, curl will re-send the following request
-using the same unmodified method.
-
-You can tell curl to not change POST requests to GET after a 30x response by
-using the dedicated options for that: --post301, --post302 and --post303.
-
-The method set with --request overrides the method curl would otherwise select
-to use.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/login-options.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/login-options.d
deleted file mode 100644
index 887d5d517..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/login-options.d
+++ /dev/null
@@ -1,15 +0,0 @@
-Long: login-options
-Arg: 
-Protocols: IMAP POP3 SMTP
-Help: Server login options
-Added: 7.34.0
-Category: imap pop3 smtp auth
----
-Specify the login options to use during server authentication.
-
-You can use the login options to specify protocol specific options that may
-be used during authentication. At present only IMAP, POP3 and SMTP support
-login options. For more information about the login options please see
-RFC 2384, RFC 5092 and IETF draft draft-earhart-url-smtp-00.txt
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-auth.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-auth.d
deleted file mode 100644
index 529997161..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-auth.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: mail-auth
-Arg: 

-Protocols: SMTP
-Help: Originator address of the original email
-Added: 7.25.0
-See-also: mail-rcpt mail-from
-Category: smtp
----
-Specify a single address. This will be used to specify the authentication
-address (identity) of a submitted message that is being relayed to another
-server.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-from.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-from.d
deleted file mode 100644
index faf48e2a4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-from.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: mail-from
-Arg: 

-Help: Mail from this address
-Protocols: SMTP
-Added: 7.20.0
-See-also: mail-rcpt mail-auth
-Category: smtp
----
-Specify a single address that the given mail should get sent from.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-rcpt-allowfails.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-rcpt-allowfails.d
deleted file mode 100644
index 76457c32e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-rcpt-allowfails.d
+++ /dev/null
@@ -1,16 +0,0 @@
-Long: mail-rcpt-allowfails
-Help: Allow RCPT TO command to fail for some recipients
-Protocols: SMTP
-Added: 7.69.0
-Category: smtp
----
-When sending data to multiple recipients, by default curl will abort SMTP
-conversation if at least one of the recipients causes RCPT TO command to
-return an error.
-
-The default behavior can be changed by passing --mail-rcpt-allowfails
-command-line option which will make curl ignore errors and proceed with the
-remaining valid recipients.
-
-In case when all recipients cause RCPT TO command to fail, curl will abort SMTP
-conversation and return the error received from to the last RCPT TO command.
\ No newline at end of file
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-rcpt.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-rcpt.d
deleted file mode 100644
index d8ae046ee..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/mail-rcpt.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: mail-rcpt
-Arg: 

-Help: Mail to this address
-Protocols: SMTP
-Added: 7.20.0
-Category: smtp
----
-Specify a single address, user name or mailing list name. Repeat this
-option several times to send to multiple recipients.
-
-When performing a mail transfer, the recipient should specify a valid email
-address to send the mail to.
-
-When performing an address verification (VRFY command), the recipient should be
-specified as the user name or user name and domain (as per Section 3.5 of
-RFC5321). (Added in 7.34.0)
-
-When performing a mailing list expand (EXPN command), the recipient should be
-specified using the mailing list name, such as "Friends" or "London-Office".
-(Added in 7.34.0)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/manual.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/manual.d
deleted file mode 100644
index 25ed08dd2..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/manual.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: manual
-Short: M
-Help: Display the full manual
-Category: curl
----
-Manual. Display the huge help text.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-filesize.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-filesize.d
deleted file mode 100644
index 1f6bdc663..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-filesize.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: max-filesize
-Arg: 
-Help: Maximum file size to download
-See-also: limit-rate
-Category: connection
----
-Specify the maximum size (in bytes) of a file to download. If the file
-requested is larger than this value, the transfer will not start and curl will
-return with exit code 63.
-
-A size modifier may be used. For example, Appending 'k' or 'K' will count the
-number as kilobytes, 'm' or 'M' makes it megabytes, while 'g' or 'G' makes it
-gigabytes. Examples: 200K, 3m and 1G. (Added in 7.58.0)
-
-\fBNOTE:\fP The file size is not always known prior to download, and for such
-files this option has no effect even if the file transfer ends up being larger
-than this given limit. This concerns both FTP and HTTP transfers.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-redirs.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-redirs.d
deleted file mode 100644
index ba16c43fc..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-redirs.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: max-redirs
-Arg: 
-Help: Maximum number of redirects allowed
-Protocols: HTTP
-Category: http
----
-Set maximum number of redirection-followings allowed. When --location is used,
-is used to prevent curl from following redirections too much. By default, the
-limit is set to 50 redirections. Set this option to -1 to make it unlimited.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-time.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-time.d
deleted file mode 100644
index c4e4ed7eb..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/max-time.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: max-time
-Short: m
-Arg: 
-Help: Maximum time allowed for the transfer
-See-also: connect-timeout
-Category: connection
----
-Maximum time in seconds that you allow the whole operation to take.  This is
-useful for preventing your batch jobs from hanging for hours due to slow
-networks or links going down.  Since 7.32.0, this option accepts decimal
-values, but the actual timeout will decrease in accuracy as the specified
-timeout increases in decimal precision.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/metalink.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/metalink.d
deleted file mode 100644
index 883766439..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/metalink.d
+++ /dev/null
@@ -1,27 +0,0 @@
-Long: metalink
-Help: Process given URLs as metalink XML file
-Added: 7.27.0
-Requires: metalink
-Category: misc
----
-This option can tell curl to parse and process a given URI as Metalink file
-(both version 3 and 4 (RFC 5854) are supported) and make use of the mirrors
-listed within for failover if there are errors (such as the file or server not
-being available). It will also verify the hash of the file after the download
-completes. The Metalink file itself is downloaded and processed in memory and
-not stored in the local file system.
-
-Example to use a remote Metalink file:
-
- curl --metalink http://www.example.com/example.metalink
-
-To use a Metalink file in the local file system, use FILE protocol (file://):
-
- curl --metalink file://example.metalink
-
-Please note that if FILE protocol is disabled, there is no way to use a local
-Metalink file at the time of this writing. Also note that if --metalink and
---include are used together, --include will be ignored. This is because
-including headers in the response will break Metalink parser and if the
-headers are included in the file described in Metalink file, hash check will
-fail.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/negotiate.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/negotiate.d
deleted file mode 100644
index e247bfbee..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/negotiate.d
+++ /dev/null
@@ -1,16 +0,0 @@
-Long: negotiate
-Help: Use HTTP Negotiate (SPNEGO) authentication
-Protocols: HTTP
-See-also: basic ntlm anyauth proxy-negotiate
-Category: auth http
----
-Enables Negotiate (SPNEGO) authentication.
-
-This option requires a library built with GSS-API or SSPI support. Use
---version to see if your curl supports GSS-API/SSPI or SPNEGO.
-
-When using this option, you must also provide a fake --user option to activate
-the authentication code properly. Sending a '-u :' is enough as the user name
-and password from the --user option aren't actually used.
-
-If this option is used several times, only the first one is used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc-file.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc-file.d
deleted file mode 100644
index 95fb2654a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc-file.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: netrc-file
-Help: Specify FILE for netrc
-Arg: 
-Added: 7.21.5
-Mutexed: netrc
-Category: curl
----
-This option is similar to --netrc, except that you provide the path (absolute
-or relative) to the netrc file that curl should use.  You can only specify one
-netrc file per invocation. If several --netrc-file options are provided,
-the last one will be used.
-
-It will abide by --netrc-optional if specified.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc-optional.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc-optional.d
deleted file mode 100644
index fa92032bd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc-optional.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: netrc-optional
-Help: Use either .netrc or URL
-Mutexed: netrc
-See-also: netrc-file
-Category: curl
----
-Very similar to --netrc, but this option makes the .netrc usage \fBoptional\fP
-and not mandatory as the --netrc option does.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc.d
deleted file mode 100644
index 6aac568a6..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/netrc.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: netrc
-Short: n
-Help: Must read .netrc for user name and password
-Category: curl
----
-Makes curl scan the \fI.netrc\fP (\fI_netrc\fP on Windows) file in the user's
-home directory for login name and password. This is typically used for FTP on
-Unix. If used with HTTP, curl will enable user authentication. See
-\fInetrc(5)\fP \fIftp(1)\fP for details on the file format. Curl will not
-complain if that file doesn't have the right permissions (it should not be
-either world- or group-readable). The environment variable "HOME" is used to
-find the home directory.
-
-A quick and very simple example of how to setup a \fI.netrc\fP to allow curl
-to FTP to the machine host.domain.com with user name \&'myself' and password
-\&'secret' should look similar to:
-
-.B "machine host.domain.com login myself password secret"
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/next.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/next.d
deleted file mode 100644
index 1adcc7535..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/next.d
+++ /dev/null
@@ -1,21 +0,0 @@
-Short: :
-Long: next
-Tags:
-Protocols:
-Added: 7.36.0
-Magic: divider
-Help: Make next URL use its separate set of options
-Category: curl
----
-Tells curl to use a separate operation for the following URL and associated
-options. This allows you to send several URL requests, each with their own
-specific options, for example, such as different user names or custom requests
-for each.
-
---next will reset all local options and only global ones will have their
-values survive over to the operation following the --next instruction. Global
-options include --verbose, --trace, --trace-ascii and --fail-early.
-
-For example, you can do both a GET and a POST in a single command line:
-
- curl www1.example.com --next -d postthis www2.example.com
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-alpn.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-alpn.d
deleted file mode 100644
index 8031b4f07..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-alpn.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: no-alpn
-Tags: HTTP/2
-Protocols: HTTPS
-Added: 7.36.0
-See-also: no-npn http2
-Requires: TLS
-Help: Disable the ALPN TLS extension
-Category: tls http
----
-Disable the ALPN TLS extension. ALPN is enabled by default if libcurl was built
-with an SSL library that supports ALPN. ALPN is used by a libcurl that supports
-HTTP/2 to negotiate HTTP/2 support with the server during https sessions.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-buffer.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-buffer.d
deleted file mode 100644
index 1079f4712..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-buffer.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: no-buffer
-Short: N
-Help: Disable buffering of the output stream
-Category: curl
----
-Disables the buffering of the output stream. In normal work situations, curl
-will use a standard buffered output stream that will have the effect that it
-will output the data in chunks, not necessarily exactly when the data arrives.
-Using this option will disable that buffering.
-
-Note that this is the negated option name documented. You can thus use
---buffer to enforce the buffering.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-keepalive.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-keepalive.d
deleted file mode 100644
index 72f3bc9a5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-keepalive.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: no-keepalive
-Help: Disable TCP keepalive on the connection
-Category: connection
----
-Disables the use of keepalive messages on the TCP connection. curl otherwise
-enables them by default.
-
-Note that this is the negated option name documented. You can thus use
---keepalive to enforce keepalive.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-npn.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-npn.d
deleted file mode 100644
index 27e5974bd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-npn.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: no-npn
-Tags: Versions HTTP/2
-Protocols: HTTPS
-Added: 7.36.0
-Mutexed:
-See-also: no-alpn http2
-Requires: TLS
-Help: Disable the NPN TLS extension
-Category: tls http
----
-Disable the NPN TLS extension. NPN is enabled by default if libcurl was built
-with an SSL library that supports NPN. NPN is used by a libcurl that supports
-HTTP/2 to negotiate HTTP/2 support with the server during https sessions.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-progress-meter.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-progress-meter.d
deleted file mode 100644
index bf28d635d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-progress-meter.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: no-progress-meter
-Help: Do not show the progress meter
-See-also: verbose silent
-Added: 7.67.0
-Category: verbose
----
-Option to switch off the progress meter output without muting or otherwise
-affecting warning and informational messages like --silent does.
-
-Note that this is the negated option name documented. You can thus use
---progress-meter to enable the progress meter again.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-sessionid.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-sessionid.d
deleted file mode 100644
index 013ca4cb4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/no-sessionid.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: no-sessionid
-Help: Disable SSL session-ID reusing
-Protocols: TLS
-Added: 7.16.0
-Category: tls
----
-Disable curl's use of SSL session-ID caching.  By default all transfers are
-done using the cache. Note that while nothing should ever get hurt by
-attempting to reuse SSL session-IDs, there seem to be broken SSL
-implementations in the wild that may require you to disable this in order for
-you to succeed.
-
-Note that this is the negated option name documented. You can thus use
---sessionid to enforce session-ID caching.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/noproxy.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/noproxy.d
deleted file mode 100644
index 12ce6d3ed..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/noproxy.d
+++ /dev/null
@@ -1,16 +0,0 @@
-Long: noproxy
-Arg: 
-Help: List of hosts which do not use proxy
-Added: 7.19.4
-Category: proxy
----
-Comma-separated list of hosts which do not use a proxy, if one is specified.
-The only wildcard is a single * character, which matches all hosts, and
-effectively disables the proxy. Each name in this list is matched as either
-a domain which contains the hostname, or the hostname itself. For example,
-local.com would match local.com, local.com:80, and www.local.com, but not
-www.notlocal.com.
-
-Since 7.53.0, This option overrides the environment variables that disable the
-proxy. If there's an environment variable disabling a proxy, you can set
-noproxy list to \&"" to override it.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ntlm-wb.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ntlm-wb.d
deleted file mode 100644
index 4a2f7e1e6..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ntlm-wb.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: ntlm-wb
-Help: Use HTTP NTLM authentication with winbind
-Protocols: HTTP
-See-also: ntlm proxy-ntlm
-Category: auth http
----
-Enables NTLM much in the style --ntlm does, but hand over the authentication
-to the separate binary ntlmauth application that is executed when needed.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ntlm.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ntlm.d
deleted file mode 100644
index c63c086eb..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ntlm.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: ntlm
-Help: Use HTTP NTLM authentication
-Mutexed: basic negotiate digest anyauth
-See-also: proxy-ntlm
-Protocols: HTTP
-Requires: TLS
-Category: auth http
----
-Enables NTLM authentication. The NTLM authentication method was designed by
-Microsoft and is used by IIS web servers. It is a proprietary protocol,
-reverse-engineered by clever people and implemented in curl based on their
-efforts. This kind of behavior should not be endorsed, you should encourage
-everyone who uses NTLM to switch to a public and documented authentication
-method instead, such as Digest.
-
-If you want to enable NTLM for your proxy authentication, then use
---proxy-ntlm.
-
-If this option is used several times, only the first one is used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/oauth2-bearer.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/oauth2-bearer.d
deleted file mode 100644
index e0ea210ed..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/oauth2-bearer.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: oauth2-bearer
-Help: OAuth 2 Bearer Token
-Arg: 
-Protocols: IMAP POP3 SMTP HTTP
-Category: auth
----
-Specify the Bearer Token for OAUTH 2.0 server authentication. The Bearer Token
-is used in conjunction with the user name which can be specified as part of
-the --url or --user options.
-
-The Bearer Token and user name are formatted according to RFC 6750.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/output-dir.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/output-dir.d
deleted file mode 100644
index d2ff7738e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/output-dir.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: output-dir
-Arg: 
-Help: Directory to save files in
-Added: 7.73.0
-See-also: remote-name remote-header-name
-Category: curl
----
-
-This option specifies the directory in which files should be stored, when
---remote-name or --output are used.
-
-The given output directory is used for all URLs and output options on the
-command line, up until the first --next.
-
-If the specified target directory doesn't exist, the operation will fail
-unless --create-dirs is also used.
-
-If this option is used multiple times, the last specified directory will be
-used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/output.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/output.d
deleted file mode 100644
index bf35bf4a0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/output.d
+++ /dev/null
@@ -1,33 +0,0 @@
-Long: output
-Arg: 
-Short: o
-Help: Write to file instead of stdout
-See-also: remote-name remote-name-all remote-header-name
-Category: important curl
----
-Write output to  instead of stdout. If you are using {} or [] to fetch
-multiple documents, you should quote the URL and you can use '#' followed by a
-number in the  specifier. That variable will be replaced with the current
-string for the URL being fetched. Like in:
-
- curl "http://{one,two}.example.com" -o "file_#1.txt"
-
-or use several variables like:
-
- curl "http://{site,host}.host[1-5].com" -o "#1_#2"
-
-You may use this option as many times as the number of URLs you have. For
-example, if you specify two URLs on the same command line, you can use it like
-this:
-
-  curl -o aa example.com -o bb example.net
-
-and the order of the -o options and the URLs doesn't matter, just that the
-first -o is for the first URL and so on, so the above command line can also be
-written as
-
-  curl example.com example.net -o aa -o bb
-
-See also the --create-dirs option to create the local directories
-dynamically. Specifying the output as '-' (a single dash) will force the
-output to be done to stdout.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/page-footer b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/page-footer
deleted file mode 100644
index 479c712af..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/page-footer
+++ /dev/null
@@ -1,286 +0,0 @@
-.SH FILES
-.I ~/.curlrc
-.RS
-Default config file, see --config for details.
-.SH ENVIRONMENT
-The environment variables can be specified in lower case or upper case. The
-lower case version has precedence. http_proxy is an exception as it is only
-available in lower case.
-
-Using an environment variable to set the proxy has the same effect as using
-the --proxy option.
-
-.IP "http_proxy [protocol://][:port]"
-Sets the proxy server to use for HTTP.
-.IP "HTTPS_PROXY [protocol://][:port]"
-Sets the proxy server to use for HTTPS.
-.IP "[url-protocol]_PROXY [protocol://][:port]"
-Sets the proxy server to use for [url-protocol], where the protocol is a
-protocol that curl supports and as specified in a URL. FTP, FTPS, POP3, IMAP,
-SMTP, LDAP etc.
-.IP "ALL_PROXY [protocol://][:port]"
-Sets the proxy server to use if no protocol-specific proxy is set.
-.IP "NO_PROXY "
-list of host names that shouldn't go through any proxy. If set to an asterisk
-\&'*' only, it matches all hosts. Each name in this list is matched as either
-a domain name which contains the hostname, or the hostname itself.
-
-This environment variable disables use of the proxy even when specified with
-the --proxy option. That is
-.B NO_PROXY=direct.example.com curl -x http://proxy.example.com
-.B http://direct.example.com
-accesses the target URL directly, and
-.B NO_PROXY=direct.example.com curl -x http://proxy.example.com
-.B http://somewhere.example.com
-accesses the target URL through the proxy.
-
-The list of host names can also be include numerical IP addresses, and IPv6
-versions should then be given without enclosing brackets.
-
-IPv6 numerical addresses are compared as strings, so they will only match if
-the representations are the same: "::1" is the same as "::0:1" but they don't
-match.
-.IP "CURL_SSL_BACKEND "
-If curl was built with support for "MultiSSL", meaning that it has built-in
-support for more than one TLS backend, this environment variable can be set to
-the case insensitive name of the particular backend to use when curl is
-invoked. Setting a name that isn't a built-in alternative, will make curl
-stay with the default.
-.IP "QLOGDIR "
-If curl was built with HTTP/3 support, setting this environment variable to a
-local directory will make curl produce qlogs in that directory, using file
-names named after the destination connection id (in hex). Do note that these
-files can become rather large. Works with both QUIC backends.
-.IP "SSLKEYLOGFILE "
-If you set this environment variable to a file name, curl will store TLS
-secrets from its connections in that file when invoked to enable you to
-analyze the TLS traffic in real time using network analyzing tools such as
-Wireshark. This works with the following TLS backends: OpenSSL, libressl,
-BoringSSL, GnuTLS, NSS and wolfSSL.
-.SH "PROXY PROTOCOL PREFIXES"
-Since curl version 7.21.7, the proxy string may be specified with a
-protocol:// prefix to specify alternative proxy protocols.
-
-If no protocol is specified in the proxy string or if the string doesn't match
-a supported one, the proxy will be treated as an HTTP proxy.
-
-The supported proxy protocol prefixes are as follows:
-.IP "http://"
-Makes it use it as an HTTP proxy. The default if no scheme prefix is used.
-.IP "https://"
-Makes it treated as an \fBHTTPS\fP proxy.
-.IP "socks4://"
-Makes it the equivalent of --socks4
-.IP "socks4a://"
-Makes it the equivalent of --socks4a
-.IP "socks5://"
-Makes it the equivalent of --socks5
-.IP "socks5h://"
-Makes it the equivalent of --socks5-hostname
-.SH EXIT CODES
-There are a bunch of different error codes and their corresponding error
-messages that may appear during bad conditions. At the time of this writing,
-the exit codes are:
-.IP 1
-Unsupported protocol. This build of curl has no support for this protocol.
-.IP 2
-Failed to initialize.
-.IP 3
-URL malformed. The syntax was not correct.
-.IP 4
-A feature or option that was needed to perform the desired request was not
-enabled or was explicitly disabled at build-time. To make curl able to do
-this, you probably need another build of libcurl!
-.IP 5
-Couldn't resolve proxy. The given proxy host could not be resolved.
-.IP 6
-Couldn't resolve host. The given remote host was not resolved.
-.IP 7
-Failed to connect to host.
-.IP 8
-Weird server reply. The server sent data curl couldn't parse.
-.IP 9
-FTP access denied. The server denied login or denied access to the particular
-resource or directory you wanted to reach. Most often you tried to change to a
-directory that doesn't exist on the server.
-.IP 10
-FTP accept failed. While waiting for the server to connect back when an active
-FTP session is used, an error code was sent over the control connection or
-similar.
-.IP 11
-FTP weird PASS reply. Curl couldn't parse the reply sent to the PASS request.
-.IP 12
-During an active FTP session while waiting for the server to connect back to
-curl, the timeout expired.
-.IP 13
-FTP weird PASV reply, Curl couldn't parse the reply sent to the PASV request.
-.IP 14
-FTP weird 227 format. Curl couldn't parse the 227-line the server sent.
-.IP 15
-FTP can't get host. Couldn't resolve the host IP we got in the 227-line.
-.IP 16
-HTTP/2 error. A problem was detected in the HTTP2 framing layer. This is
-somewhat generic and can be one out of several problems, see the error message
-for details.
-.IP 17
-FTP couldn't set binary. Couldn't change transfer method to binary.
-.IP 18
-Partial file. Only a part of the file was transferred.
-.IP 19
-FTP couldn't download/access the given file, the RETR (or similar) command
-failed.
-.IP 21
-FTP quote error. A quote command returned error from the server.
-.IP 22
-HTTP page not retrieved. The requested url was not found or returned another
-error with the HTTP error code being 400 or above. This return code only
-appears if --fail is used.
-.IP 23
-Write error. Curl couldn't write data to a local filesystem or similar.
-.IP 25
-FTP couldn't STOR file. The server denied the STOR operation, used for FTP
-uploading.
-.IP 26
-Read error. Various reading problems.
-.IP 27
-Out of memory. A memory allocation request failed.
-.IP 28
-Operation timeout. The specified time-out period was reached according to the
-conditions.
-.IP 30
-FTP PORT failed. The PORT command failed. Not all FTP servers support the PORT
-command, try doing a transfer using PASV instead!
-.IP 31
-FTP couldn't use REST. The REST command failed. This command is used for
-resumed FTP transfers.
-.IP 33
-HTTP range error. The range "command" didn't work.
-.IP 34
-HTTP post error. Internal post-request generation error.
-.IP 35
-SSL connect error. The SSL handshaking failed.
-.IP 36
-Bad download resume. Couldn't continue an earlier aborted download.
-.IP 37
-FILE couldn't read file. Failed to open the file. Permissions?
-.IP 38
-LDAP cannot bind. LDAP bind operation failed.
-.IP 39
-LDAP search failed.
-.IP 41
-Function not found. A required LDAP function was not found.
-.IP 42
-Aborted by callback. An application told curl to abort the operation.
-.IP 43
-Internal error. A function was called with a bad parameter.
-.IP 45
-Interface error. A specified outgoing interface could not be used.
-.IP 47
-Too many redirects. When following redirects, curl hit the maximum amount.
-.IP 48
-Unknown option specified to libcurl. This indicates that you passed a weird
-option to curl that was passed on to libcurl and rejected. Read up in the
-manual!
-.IP 49
-Malformed telnet option.
-.IP 51
-The peer's SSL certificate or SSH MD5 fingerprint was not OK.
-.IP 52
-The server didn't reply anything, which here is considered an error.
-.IP 53
-SSL crypto engine not found.
-.IP 54
-Cannot set SSL crypto engine as default.
-.IP 55
-Failed sending network data.
-.IP 56
-Failure in receiving network data.
-.IP 58
-Problem with the local certificate.
-.IP 59
-Couldn't use specified SSL cipher.
-.IP 60
-Peer certificate cannot be authenticated with known CA certificates.
-.IP 61
-Unrecognized transfer encoding.
-.IP 62
-Invalid LDAP URL.
-.IP 63
-Maximum file size exceeded.
-.IP 64
-Requested FTP SSL level failed.
-.IP 65
-Sending the data requires a rewind that failed.
-.IP 66
-Failed to initialise SSL Engine.
-.IP 67
-The user name, password, or similar was not accepted and curl failed to log in.
-.IP 68
-File not found on TFTP server.
-.IP 69
-Permission problem on TFTP server.
-.IP 70
-Out of disk space on TFTP server.
-.IP 71
-Illegal TFTP operation.
-.IP 72
-Unknown TFTP transfer ID.
-.IP 73
-File already exists (TFTP).
-.IP 74
-No such user (TFTP).
-.IP 75
-Character conversion failed.
-.IP 76
-Character conversion functions required.
-.IP 77
-Problem with reading the SSL CA cert (path? access rights?).
-.IP 78
-The resource referenced in the URL does not exist.
-.IP 79
-An unspecified error occurred during the SSH session.
-.IP 80
-Failed to shut down the SSL connection.
-.IP 82
-Could not load CRL file, missing or wrong format (added in 7.19.0).
-.IP 83
-Issuer check failed (added in 7.19.0).
-.IP 84
-The FTP PRET command failed
-.IP 85
-RTSP: mismatch of CSeq numbers
-.IP 86
-RTSP: mismatch of Session Identifiers
-.IP 87
-unable to parse FTP file list
-.IP 88
-FTP chunk callback reported error
-.IP 89
-No connection available, the session will be queued
-.IP 90
-SSL public key does not matched pinned public key
-.IP 91
-Invalid SSL certificate status.
-.IP 92
-Stream error in HTTP/2 framing layer.
-.IP 93
-An API function was called from inside a callback.
-.IP 94
-An authentication function returned an error.
-.IP 95
-A problem was detected in the HTTP/3 layer. This is somewhat generic and can
-be one out of several problems, see the error message for details.
-.IP 96
-QUIC connection error. This error may be caused by an SSL library error. QUIC
-is the protocol used for HTTP/3 transfers.
-.IP XX
-More error codes will appear here in future releases. The existing ones
-are meant to never change.
-.SH AUTHORS / CONTRIBUTORS
-Daniel Stenberg is the main author, but the whole list of contributors is
-found in the separate THANKS file.
-.SH WWW
-https://curl.haxx.se
-.SH "SEE ALSO"
-.BR ftp (1),
-.BR wget (1)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/page-header b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/page-header
deleted file mode 100644
index a51e485ba..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/page-header
+++ /dev/null
@@ -1,191 +0,0 @@
-.\" **************************************************************************
-.\" *                                  _   _ ____  _
-.\" *  Project                     ___| | | |  _ \| |
-.\" *                             / __| | | | |_) | |
-.\" *                            | (__| |_| |  _ <| |___
-.\" *                             \___|\___/|_| \_\_____|
-.\" *
-.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, , et al.
-.\" *
-.\" * This software is licensed as described in the file COPYING, which
-.\" * you should have received as part of this distribution. The terms
-.\" * are also available at https://curl.haxx.se/docs/copyright.html.
-.\" *
-.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
-.\" * copies of the Software, and permit persons to whom the Software is
-.\" * furnished to do so, under the terms of the COPYING file.
-.\" *
-.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-.\" * KIND, either express or implied.
-.\" *
-.\" **************************************************************************
-.\"
-.\" DO NOT EDIT. Generated by the curl project gen.pl man page generator.
-.\"
-.TH curl 1 "16 Dec 2016" "Curl 7.52.0" "Curl Manual"
-.SH NAME
-curl \- transfer a URL
-.SH SYNOPSIS
-.B curl [options / URLs]
-.SH DESCRIPTION
-.B curl
-is a tool to transfer data from or to a server, using one of the supported
-protocols (DICT, FILE, FTP, FTPS, GOPHER, HTTP, HTTPS, IMAP, IMAPS, LDAP,
-LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP,
-SMTPS, TELNET and TFTP). The command is designed to work without user
-interaction.
-
-curl offers a busload of useful tricks like proxy support, user
-authentication, FTP upload, HTTP post, SSL connections, cookies, file transfer
-resume, Metalink, and more. As you will see below, the number of features will
-make your head spin!
-
-curl is powered by libcurl for all transfer-related features. See
-\fIlibcurl(3)\fP for details.
-.SH URL
-The URL syntax is protocol-dependent. You'll find a detailed description in
-RFC 3986.
-
-You can specify multiple URLs or parts of URLs by writing part sets within
-braces and quoting the URL as in:
-
-  "http://site.{one,two,three}.com"
-
-or you can get sequences of alphanumeric series by using [] as in:
-
-  "ftp://ftp.example.com/file[1-100].txt"
-
-  "ftp://ftp.example.com/file[001-100].txt"    (with leading zeros)
-
-  "ftp://ftp.example.com/file[a-z].txt"
-
-Nested sequences are not supported, but you can use several ones next to each
-other:
-
-  "http://example.com/archive[1996-1999]/vol[1-4]/part{a,b,c}.html"
-
-You can specify any amount of URLs on the command line. They will be fetched
-in a sequential manner in the specified order. You can specify command line
-options and URLs mixed and in any order on the command line.
-
-You can specify a step counter for the ranges to get every Nth number or
-letter:
-
-  "http://example.com/file[1-100:10].txt"
-
-  "http://example.com/file[a-z:2].txt"
-
-When using [] or {} sequences when invoked from a command line prompt, you
-probably have to put the full URL within double quotes to avoid the shell from
-interfering with it. This also goes for other characters treated special, like
-for example '&', '?' and '*'.
-
-Provide the IPv6 zone index in the URL with an escaped percentage sign and the
-interface name. Like in
-
-  "http://[fe80::3%25eth0]/"
-
-If you specify URL without protocol:// prefix, curl will attempt to guess what
-protocol you might want. It will then default to HTTP but try other protocols
-based on often-used host name prefixes. For example, for host names starting
-with "ftp." curl will assume you want to speak FTP.
-
-curl will do its best to use what you pass to it as a URL. It is not trying to
-validate it as a syntactically correct URL by any means but is instead
-\fBvery\fP liberal with what it accepts.
-
-curl will attempt to re-use connections for multiple file transfers, so that
-getting many files from the same server will not do multiple connects /
-handshakes. This improves speed. Of course this is only done on files
-specified on a single command line and cannot be used between separate curl
-invokes.
-.SH PROTOCOLS
-curl supports numerous protocols, or put in URL terms: schemes. Your
-particular build may not support them all.
-.IP DICT
-Lets you lookup words using online dictionaries.
-.IP FILE
-Read or write local files. curl does not support accessing file:// URL
-remotely, but when running on Microsft Windows using the native UNC approach
-will work.
-.IP FTP(S)
-curl supports the File Transfer Protocol with a lot of tweaks and levers. With
-or without using TLS.
-.IP GOPHER
-Retrieve files.
-.IP HTTP(S)
-curl supports HTTP with numerous options and variations. It can speak HTTP
-version 0.9, 1.0, 1.1, 2 and 3 depending on build options and the correct
-command line options.
-.IP IMAP(S)
-Using the mail reading protocol, curl can "download" emails for you. With or
-without using TLS.
-.IP LDAP(S)
-curl can do directory lookups for you, with or without TLS.
-.IP MQTT
-curl supports MQTT version 3. Downloading over MQTT equals "subscribe" to a
-topic while uploading/posting equals "publish" on a topic. MQTT support is
-experimental and TLS based MQTT is not supported (yet).
-.IP POP3(S)
-Downloading from a pop3 server means getting a mail. With or without using
-TLS.
-.IP RTMP(S)
-The Realtime Messaging Protocol is primarily used to server streaming media
-and curl can download it.
-.IP RTSP
-curl supports RTSP 1.0 downloads.
-.IP SCP
-curl supports SSH version 2 scp transfers.
-.IP SFTP
-curl supports SFTP (draft 5) done over SSH version 2.
-.IP SMB(S)
-curl supports SMB version 1 for upload and download.
-.IP SMTP(S)
-Uploading contents to an SMTP server means sending an email. With or without
-TLS.
-.IP TELNET
-Telling curl to fetch a telnet URL starts an interactive session where it
-sends what it reads on stdin and outputs what the server sends it.
-.IP TFTP
-curl can do TFTP downloads and uploads.
-.SH "PROGRESS METER"
-curl normally displays a progress meter during operations, indicating the
-amount of transferred data, transfer speeds and estimated time left, etc. The
-progress meter displays number of bytes and the speeds are in bytes per
-second. The suffixes (k, M, G, T, P) are 1024 based. For example 1k is 1024
-bytes. 1M is 1048576 bytes.
-
-curl displays this data to the terminal by default, so if you invoke curl to
-do an operation and it is about to write data to the terminal, it
-\fIdisables\fP the progress meter as otherwise it would mess up the output
-mixing progress meter and response data.
-
-If you want a progress meter for HTTP POST or PUT requests, you need to
-redirect the response output to a file, using shell redirect (>), --output or
-similar.
-
-It is not the same case for FTP upload as that operation does not spit out
-any response data to the terminal.
-
-If you prefer a progress "bar" instead of the regular meter, --progress-bar is
-your friend. You can also disable the progress meter completely with the
---silent option.
-.SH OPTIONS
-Options start with one or two dashes. Many of the options require an
-additional value next to them.
-
-The short "single-dash" form of the options, -d for example, may be used with
-or without a space between it and its value, although a space is a recommended
-separator. The long "double-dash" form, --data for example, requires a space
-between it and its value.
-
-Short version options that don't need any additional values can be used
-immediately next to each other, like for example you can specify all the
-options -O, -L and -v at once as -OLv.
-
-In general, all boolean options are enabled with --\fBoption\fP and yet again
-disabled with --\fBno-\fPoption. That is, you use the exact same option name
-but prefix it with "no-". However, in this list we mostly only list and show
-the --option version of them. (This concept with --no options was added in
-7.19.0. Previously most options were toggled on/off on repeated use of the
-same command line option.)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel-immediate.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel-immediate.d
deleted file mode 100644
index 95c8afc42..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel-immediate.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: parallel-immediate
-Help: Do not wait for multiplexing (with --parallel)
-Added: 7.68.0
-See-also: parallel parallel-max
-Category: connection curl
----
-When doing parallel transfers, this option will instruct curl that it should
-rather prefer opening up more connections in parallel at once rather than
-waiting to see if new transfers can be added as multiplexed streams on another
-connection.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel-max.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel-max.d
deleted file mode 100644
index d49aeb7a9..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel-max.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: parallel-max
-Help: Maximum concurrency for parallel transfers
-Added: 7.66.0
-See-also: parallel
-Category: connection curl
----
-When asked to do parallel transfers, using --parallel, this option controls
-the maximum amount of transfers to do simultaneously.
-
-The default is 50.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel.d
deleted file mode 100644
index d6b4affe3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/parallel.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Short: Z
-Long: parallel
-Help: Perform transfers in parallel
-Added: 7.66.0
-Category: connection curl
----
-Makes curl perform its transfers in parallel as compared to the regular serial
-manner.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pass.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pass.d
deleted file mode 100644
index f6633d242..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pass.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: pass
-Arg: 
-Help: Pass phrase for the private key
-Protocols: SSH TLS
-Category: ssh tls auth
----
-Passphrase for the private key
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/path-as-is.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/path-as-is.d
deleted file mode 100644
index 0bfaf6639..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/path-as-is.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: path-as-is
-Help: Do not squash .. sequences in URL path
-Added: 7.42.0
-Category: curl
----
-Tell curl to not handle sequences of /../ or /./ in the given URL
-path. Normally curl will squash or merge them according to standards but with
-this option set you tell it not to do that.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pinnedpubkey.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pinnedpubkey.d
deleted file mode 100644
index 617252c6c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pinnedpubkey.d
+++ /dev/null
@@ -1,26 +0,0 @@
-Long: pinnedpubkey
-Arg: 
-Help: FILE/HASHES Public key to verify peer against
-Protocols: TLS
-Category: tls
----
-Tells curl to use the specified public key file (or hashes) to verify the
-peer. This can be a path to a file which contains a single public key in PEM
-or DER format, or any number of base64 encoded sha256 hashes preceded by
-\'sha256//\' and separated by \';\'
-
-When negotiating a TLS or SSL connection, the server sends a certificate
-indicating its identity. A public key is extracted from this certificate and
-if it does not exactly match the public key provided to this option, curl will
-abort the connection before sending or receiving any data.
-
-PEM/DER support:
-  7.39.0: OpenSSL, GnuTLS and GSKit
-  7.43.0: NSS and wolfSSL
-  7.47.0: mbedtls
-sha256 support:
-  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL
-  7.47.0: mbedtls
-Other SSL backends not supported.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post301.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post301.d
deleted file mode 100644
index 9cc2ad018..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post301.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: post301
-Help: Do not switch to GET after following a 301
-Protocols: HTTP
-See-also: post302 post303 location
-Added: 7.17.1
-Category: http post
----
-Tells curl to respect RFC 7231/6.4.2 and not convert POST requests into GET
-requests when following a 301 redirection. The non-RFC behaviour is ubiquitous
-in web browsers, so curl does the conversion by default to maintain
-consistency. However, a server may require a POST to remain a POST after such
-a redirection. This option is meaningful only when using --location.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post302.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post302.d
deleted file mode 100644
index 02749032f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post302.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: post302
-Help: Do not switch to GET after following a 302
-Protocols: HTTP
-See-also: post301 post303 location
-Added: 7.19.1
-Category: http post
----
-Tells curl to respect RFC 7231/6.4.3 and not convert POST requests into GET
-requests when following a 302 redirection. The non-RFC behaviour is ubiquitous
-in web browsers, so curl does the conversion by default to maintain
-consistency. However, a server may require a POST to remain a POST after such
-a redirection. This option is meaningful only when using --location.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post303.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post303.d
deleted file mode 100644
index 1a67e13ef..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/post303.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: post303
-Help: Do not switch to GET after following a 303
-Protocols: HTTP
-See-also: post302 post301 location
-Added: 7.26.0
-Category: http post
----
-Tells curl to violate RFC 7231/6.4.4 and not convert POST requests into GET
-requests when following 303 redirections. A server may require a POST to
-remain a POST after a 303 redirection. This option is meaningful only when
-using --location.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/preproxy.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/preproxy.d
deleted file mode 100644
index a917c16ed..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/preproxy.d
+++ /dev/null
@@ -1,23 +0,0 @@
-Long: preproxy
-Arg: [protocol://]host[:port]
-Help: Use this proxy first
-Added: 7.52.0
-Category: proxy
----
-Use the specified SOCKS proxy before connecting to an HTTP or HTTPS --proxy. In
-such a case curl first connects to the SOCKS proxy and then connects (through
-SOCKS) to the HTTP or HTTPS proxy. Hence pre proxy.
-
-The pre proxy string should be specified with a protocol:// prefix to specify
-alternative proxy protocols. Use socks4://, socks4a://, socks5:// or
-socks5h:// to request the specific SOCKS version to be used. No protocol
-specified will make curl default to SOCKS4.
-
-If the port number is not specified in the proxy string, it is assumed to be
-1080.
-
-User and password that might be provided in the proxy string are URL decoded
-by curl. This allows you to pass in special characters such as @ by using %40
-or pass in a colon with %3a.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/progress-bar.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/progress-bar.d
deleted file mode 100644
index 299d5384a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/progress-bar.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Short: #
-Long: progress-bar
-Help: Display transfer progress as a bar
-Category: verbose
----
-Make curl display transfer progress as a simple progress bar instead of the
-standard, more informational, meter.
-
-This progress bar draws a single line of '#' characters across the screen and
-shows a percentage if the transfer size is known. For transfers without a
-known size, there will be space ship (-=o=-) that moves back and forth but
-only while data is being transferred, with a set of flying hash sign symbols on
-top.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto-default.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto-default.d
deleted file mode 100644
index 1c2afea2c..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto-default.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: proto-default
-Help: Use PROTOCOL for any URL missing a scheme
-Arg: 
-Added: 7.45.0
-Category: connection curl
----
-Tells curl to use \fIprotocol\fP for any URL missing a scheme name.
-
-Example:
-
- curl --proto-default https ftp.mozilla.org
-
-An unknown or unsupported protocol causes error
-\fICURLE_UNSUPPORTED_PROTOCOL\fP (1).
-
-This option does not change the default proxy protocol (http).
-
-Without this option curl would make a guess based on the host, see --url for
-details.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto-redir.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto-redir.d
deleted file mode 100644
index 9a096f531..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto-redir.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: proto-redir
-Arg: 
-Help: Enable/disable PROTOCOLS on redirect
-Added: 7.20.2
-Category: connection curl
----
-Tells curl to limit what protocols it may use on redirect. Protocols denied by
---proto are not overridden by this option. See --proto for how protocols are
-represented.
-
-Example, allow only HTTP and HTTPS on redirect:
-
- curl --proto-redir -all,http,https http://example.com
-
-By default curl will allow HTTP, HTTPS, FTP and FTPS on redirect (7.65.2).
-Older versions of curl allowed all protocols on redirect except several
-disabled for security reasons: Since 7.19.4 FILE and SCP are disabled, and
-since 7.40.0 SMB and SMBS are also disabled. Specifying \fIall\fP or \fI+all\fP
-enables all protocols on redirect, including those disabled for security.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto.d
deleted file mode 100644
index 46c912254..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proto.d
+++ /dev/null
@@ -1,44 +0,0 @@
-Long: proto
-Arg: 
-Help: Enable/disable PROTOCOLS
-See-also: proto-redir proto-default
-Added: 7.20.2
-Category: connection curl
----
-Tells curl to limit what protocols it may use in the transfer. Protocols are
-evaluated left to right, are comma separated, and are each a protocol name or
-\&'all', optionally prefixed by zero or more modifiers. Available modifiers are:
-.RS
-.TP 3
-.B +
-Permit this protocol in addition to protocols already permitted (this is
-the default if no modifier is used).
-.TP
-.B -
-Deny this protocol, removing it from the list of protocols already permitted.
-.TP
-.B =
-Permit only this protocol (ignoring the list already permitted), though
-subject to later modification by subsequent entries in the comma separated
-list.
-.RE
-.IP
-For example:
-.RS
-.TP 15
-.B --proto -ftps
-uses the default protocols, but disables ftps
-.TP
-.B  --proto -all,https,+http
-only enables http and https
-.TP
-.B --proto =http,https
-also only enables http and https
-.RE
-
-Unknown protocols produce a warning. This allows scripts to safely rely on
-being able to disable potentially dangerous protocols, without relying upon
-support for that protocol being built into curl to avoid an error.
-
-This option can be used multiple times, in which case the effect is the same
-as concatenating the protocols into one instance of the option.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-anyauth.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-anyauth.d
deleted file mode 100644
index 6410c0e6a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-anyauth.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: proxy-anyauth
-Help: Pick any proxy authentication method
-Added: 7.13.2
-See-also: proxy proxy-basic proxy-digest
-Category: proxy auth
----
-Tells curl to pick a suitable authentication method when communicating with
-the given HTTP proxy. This might cause an extra request/response round-trip.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-basic.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-basic.d
deleted file mode 100644
index e842f9900..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-basic.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: proxy-basic
-Help: Use Basic authentication on the proxy
-See-also: proxy proxy-anyauth proxy-digest
-Category: proxy auth
----
-Tells curl to use HTTP Basic authentication when communicating with the given
-proxy. Use --basic for enabling HTTP Basic with a remote host. Basic is the
-default authentication method curl uses with proxies.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cacert.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cacert.d
deleted file mode 100644
index bbc731a28..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cacert.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: proxy-cacert
-Help: CA certificate to verify peer against for proxy
-Arg: 
-Added: 7.52.0
-See-also: proxy-capath cacert capath proxy
-Category: proxy tls
----
-Same as --cacert but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-capath.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-capath.d
deleted file mode 100644
index cc342b755..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-capath.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: proxy-capath
-Help: CA directory to verify peer against for proxy
-Arg: 
-Added: 7.52.0
-See-also: proxy-cacert proxy capath
-Category: proxy tls
----
-Same as --capath but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cert-type.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cert-type.d
deleted file mode 100644
index fb7596c17..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cert-type.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-cert-type
-Arg: 
-Added: 7.52.0
-Help: Client certificate type for HTTPS proxy
-Category: proxy tls
----
-Same as --cert-type but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cert.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cert.d
deleted file mode 100644
index 7df2712f3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-cert.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-cert
-Arg: 
-Help: Set client certificate for proxy
-Added: 7.52.0
-Category: proxy tls
----
-Same as --cert but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ciphers.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ciphers.d
deleted file mode 100644
index 366555673..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ciphers.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-ciphers
-Arg: 
-Help: SSL ciphers to use for proxy
-Added: 7.52.0
-Category: proxy tls
----
-Same as --ciphers but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-crlfile.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-crlfile.d
deleted file mode 100644
index 580dc50ce..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-crlfile.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-crlfile
-Arg: 
-Help: Set a CRL list for proxy
-Added: 7.52.0
-Category: proxy tls
----
-Same as --crlfile but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-digest.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-digest.d
deleted file mode 100644
index 52f1fcc67..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-digest.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-digest
-Help: Use Digest authentication on the proxy
-See-also: proxy proxy-anyauth proxy-basic
-Category: proxy tls
----
-Tells curl to use HTTP Digest authentication when communicating with the given
-proxy. Use --digest for enabling HTTP Digest with a remote host.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-header.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-header.d
deleted file mode 100644
index 9f1121d2f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-header.d
+++ /dev/null
@@ -1,25 +0,0 @@
-Long: proxy-header
-Arg: 

-Help: Pass custom header(s) to proxy
-Protocols: HTTP
-Added: 7.37.0
-Category: proxy
----
-Extra header to include in the request when sending HTTP to a proxy. You may
-specify any number of extra headers. This is the equivalent option to --header
-but is for proxy communication only like in CONNECT requests when you want a
-separate header sent to the proxy to what is sent to the actual remote host.
-
-curl will make sure that each header you add/replace is sent with the proper
-end-of-line marker, you should thus \fBnot\fP add that as a part of the header
-content: do not add newlines or carriage returns, they will only mess things
-up for you.
-
-Headers specified with this option will not be included in requests that curl
-knows will not be sent to a proxy.
-
-Starting in 7.55.0, this option can take an argument in @filename style, which
-then adds a header for each line in the input file. Using @- will make curl
-read the header file from stdin.
-
-This option can be used multiple times to add/replace/remove multiple headers.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-insecure.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-insecure.d
deleted file mode 100644
index e123f4019..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-insecure.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: proxy-insecure
-Help: Do HTTPS proxy connections without verifying the proxy
-Added: 7.52.0
-Category: proxy tls
----
-Same as --insecure but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-key-type.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-key-type.d
deleted file mode 100644
index 1906872ef..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-key-type.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-key-type
-Arg: 
-Help: Private key file type for proxy
-Added: 7.52.0
-Category: proxy tls
----
-Same as --key-type but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-key.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-key.d
deleted file mode 100644
index 57d469f43..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-key.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: proxy-key
-Help: Private key for HTTPS proxy
-Arg: 
-Category: proxy tls
----
-Same as --key but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-negotiate.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-negotiate.d
deleted file mode 100644
index 72f35960e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-negotiate.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: proxy-negotiate
-Help: Use HTTP Negotiate (SPNEGO) authentication on the proxy
-Added: 7.17.1
-See-also: proxy-anyauth proxy-basic
-Category: proxy auth
----
-Tells curl to use HTTP Negotiate (SPNEGO) authentication when communicating
-with the given proxy. Use --negotiate for enabling HTTP Negotiate (SPNEGO)
-with a remote host.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ntlm.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ntlm.d
deleted file mode 100644
index cb1ba7b00..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ntlm.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-ntlm
-Help: Use NTLM authentication on the proxy
-See-also: proxy-negotiate proxy-anyauth
-Category: proxy auth
----
-Tells curl to use HTTP NTLM authentication when communicating with the given
-proxy. Use --ntlm for enabling NTLM with a remote host.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-pass.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-pass.d
deleted file mode 100644
index 627451bbb..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-pass.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-pass
-Arg: 
-Help: Pass phrase for the private key for HTTPS proxy
-Added: 7.52.0
-Category: proxy tls auth
----
-Same as --pass but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-pinnedpubkey.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-pinnedpubkey.d
deleted file mode 100644
index 2ab79f19e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-pinnedpubkey.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: proxy-pinnedpubkey
-Arg: 
-Help: FILE/HASHES public key to verify proxy with
-Protocols: TLS
-Category: proxy tls
----
-Tells curl to use the specified public key file (or hashes) to verify the
-proxy. This can be a path to a file which contains a single public key in PEM
-or DER format, or any number of base64 encoded sha256 hashes preceded by
-\'sha256//\' and separated by \';\'
-
-When negotiating a TLS or SSL connection, the server sends a certificate
-indicating its identity. A public key is extracted from this certificate and
-if it does not exactly match the public key provided to this option, curl will
-abort the connection before sending or receiving any data.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-service-name.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-service-name.d
deleted file mode 100644
index f78072906..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-service-name.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-service-name
-Arg: 
-Help: SPNEGO proxy service name
-Added: 7.43.0
-Category: proxy tls
----
-This option allows you to change the service name for proxy negotiation.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ssl-allow-beast.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ssl-allow-beast.d
deleted file mode 100644
index 138001b36..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-ssl-allow-beast.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: proxy-ssl-allow-beast
-Help: Allow security flaw for interop for HTTPS proxy
-Added: 7.52.0
-Category: proxy tls
----
-Same as --ssl-allow-beast but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tls13-ciphers.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tls13-ciphers.d
deleted file mode 100644
index 19add2260..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tls13-ciphers.d
+++ /dev/null
@@ -1,17 +0,0 @@
-Long: proxy-tls13-ciphers
-Arg: 
-help: TLS 1.3 proxy cipher suites
-Protocols: TLS
-Category: proxy tls
----
-Specifies which cipher suites to use in the connection to your HTTPS proxy
-when it negotiates TLS 1.3. The list of ciphers suites must specify valid
-ciphers. Read up on TLS 1.3 cipher suite details on this URL:
-
- https://curl.haxx.se/docs/ssl-ciphers.html
-
-This option is currently used only when curl is built to use OpenSSL 1.1.1 or
-later. If you are using a different SSL backend you can try setting TLS 1.3
-cipher suites by using the --proxy-ciphers option.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsauthtype.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsauthtype.d
deleted file mode 100644
index 5649a0f5f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsauthtype.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-tlsauthtype
-Arg: 
-Help: TLS authentication type for HTTPS proxy
-Added: 7.52.0
-Category: proxy tls auth
----
-Same as --tlsauthtype but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlspassword.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlspassword.d
deleted file mode 100644
index 38a33d45d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlspassword.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-tlspassword
-Arg: 
-Help: TLS password for HTTPS proxy
-Added: 7.52.0
-Category: proxy tls auth
----
-Same as --tlspassword but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsuser.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsuser.d
deleted file mode 100644
index 587f7f510..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsuser.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: proxy-tlsuser
-Arg: 
-Help: TLS username for HTTPS proxy
-Added: 7.52.0
-Category: proxy tls auth
----
-Same as --tlsuser but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsv1.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsv1.d
deleted file mode 100644
index 5003f5f70..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-tlsv1.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: proxy-tlsv1
-Help: Use TLSv1 for HTTPS proxy
-Added: 7.52.0
-Category: proxy tls auth
----
-Same as --tlsv1 but used in HTTPS proxy context.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-user.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-user.d
deleted file mode 100644
index 82fc5170f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy-user.d
+++ /dev/null
@@ -1,19 +0,0 @@
-Long: proxy-user
-Short: U
-Arg: 
-Help: Proxy user and password
-Category: proxy auth
----
-Specify the user name and password to use for proxy authentication.
-
-If you use a Windows SSPI-enabled curl binary and do either Negotiate or NTLM
-authentication then you can tell curl to select the user name and password
-from your environment by specifying a single colon with this option: "-U :".
-
-On systems where it works, curl will hide the given option argument from
-process listings. This is not enough to protect credentials from possibly
-getting seen by other users on the same system as they will still be visible
-for a brief moment before cleared. Such sensitive data should be retrieved
-from a file instead or similar and never used in clear text in a command line.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy.d
deleted file mode 100644
index 0592f13ba..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy.d
+++ /dev/null
@@ -1,40 +0,0 @@
-Long: proxy
-Short: x
-Arg: [protocol://]host[:port]
-Help: Use this proxy
-Category: proxy
----
-Use the specified proxy.
-
-The proxy string can be specified with a protocol:// prefix. No protocol
-specified or http:// will be treated as HTTP proxy. Use socks4://, socks4a://,
-socks5:// or socks5h:// to request a specific SOCKS version to be used.
-(The protocol support was added in curl 7.21.7)
-
-HTTPS proxy support via https:// protocol prefix was added in 7.52.0 for
-OpenSSL, GnuTLS and NSS.
-
-Unrecognized and unsupported proxy protocols cause an error since 7.52.0.
-Prior versions may ignore the protocol and use http:// instead.
-
-If the port number is not specified in the proxy string, it is assumed to be
-1080.
-
-This option overrides existing environment variables that set the proxy to
-use. If there's an environment variable setting a proxy, you can set proxy to
-\&"" to override it.
-
-All operations that are performed over an HTTP proxy will transparently be
-converted to HTTP. It means that certain protocol specific operations might
-not be available. This is not the case if you can tunnel through the proxy, as
-one with the --proxytunnel option.
-
-User and password that might be provided in the proxy string are URL decoded
-by curl. This allows you to pass in special characters such as @ by using %40
-or pass in a colon with %3a.
-
-The proxy host can be specified the exact same way as the proxy environment
-variables, including the protocol prefix (http://) and the embedded user +
-password.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy1.0.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy1.0.d
deleted file mode 100644
index b8a232bf7..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxy1.0.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: proxy1.0
-Arg: 
-Help: Use HTTP/1.0 proxy on given port
-Category: proxy
----
-Use the specified HTTP 1.0 proxy. If the port number is not specified, it is
-assumed at port 1080.
-
-The only difference between this and the HTTP proxy option --proxy, is that
-attempts to use CONNECT through the proxy will specify an HTTP 1.0 protocol
-instead of the default HTTP 1.1.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxytunnel.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxytunnel.d
deleted file mode 100644
index 94dae992f..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/proxytunnel.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: proxytunnel
-Short: p
-Help: Operate through an HTTP proxy tunnel (using CONNECT)
-See-also: proxy
-Category: proxy
----
-When an HTTP proxy is used --proxy, this option will make curl tunnel through
-the proxy. The tunnel approach is made with the HTTP proxy CONNECT request and
-requires that the proxy allows direct connect to the remote port number curl
-wants to tunnel through to.
-
-To suppress proxy CONNECT response headers when curl is set to output headers
-use --suppress-connect-headers.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pubkey.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pubkey.d
deleted file mode 100644
index 692daf6b0..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/pubkey.d
+++ /dev/null
@@ -1,15 +0,0 @@
-Long: pubkey
-Arg: 
-Protocols: SFTP SCP
-Help: SSH Public key file name
-Category: sftp scp auth
----
-Public key file name. Allows you to provide your public key in this separate
-file.
-
-If this option is used several times, the last one will be used.
-
-(As of 7.39.0, curl attempts to automatically extract the public key from the
-private key file, so passing this option is generally not required. Note that
-this public key extraction requires libcurl to be linked against a copy of
-libssh2 1.2.8 or higher that is itself linked against OpenSSL.)
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/quote.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/quote.d
deleted file mode 100644
index a33ed3571..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/quote.d
+++ /dev/null
@@ -1,66 +0,0 @@
-Long: quote
-Short: Q
-Help: Send command(s) to server before transfer
-Protocols: FTP SFTP
-Category: ftp sftp
----
-
-Send an arbitrary command to the remote FTP or SFTP server. Quote commands are
-sent BEFORE the transfer takes place (just after the initial PWD command in an
-FTP transfer, to be exact). To make commands take place after a successful
-transfer, prefix them with a dash '-'.  To make commands be sent after curl
-has changed the working directory, just before the transfer command(s), prefix
-the command with a '+' (this is only supported for FTP). You may specify any
-number of commands.
-
-If the server returns failure for one of the commands, the entire operation
-will be aborted. You must send syntactically correct FTP commands as RFC 959
-defines to FTP servers, or one of the commands listed below to SFTP servers.
-
-Prefix the command with an asterisk (*) to make curl continue even if the
-command fails as by default curl will stop at first failure.
-
-This option can be used multiple times.
-
-SFTP is a binary protocol. Unlike for FTP, curl interprets SFTP quote commands
-itself before sending them to the server.  File names may be quoted
-shell-style to embed spaces or special characters.  Following is the list of
-all supported SFTP quote commands:
-.RS
-.IP "atime date file"
-The atime command sets the last access time of the file named by the file
-operand. The  can be all sorts of date strings, see the
-\fIcurl_getdate(3)\fP man page for date expression details. (Added in 7.73.0)
-.IP "chgrp group file"
-The chgrp command sets the group ID of the file named by the file operand to
-the group ID specified by the group operand. The group operand is a decimal
-integer group ID.
-.IP "chmod mode file"
-The chmod command modifies the file mode bits of the specified file. The
-mode operand is an octal integer mode number.
-.IP "chown user file"
-The chown command sets the owner of the file named by the file operand to the
-user ID specified by the user operand. The user operand is a decimal
-integer user ID.
-.IP "ln source_file target_file"
-The ln and symlink commands create a symbolic link at the target_file location
-pointing to the source_file location.
-.IP "mkdir directory_name"
-The mkdir command creates the directory named by the directory_name operand.
-.IP "mtime date file"
-The mtime command sets the last modification time of the file named by the
-file operand. The  can be all sorts of date strings, see the
-\fIcurl_getdate(3)\fP man page for date expression details. (Added in 7.73.0)
-.IP "pwd"
-The pwd command returns the absolute pathname of the current working directory.
-.IP "rename source target"
-The rename command renames the file or directory named by the source
-operand to the destination path named by the target operand.
-.IP "rm file"
-The rm command removes the file specified by the file operand.
-.IP "rmdir directory"
-The rmdir command removes the directory entry specified by the directory
-operand, provided it is empty.
-.IP "symlink source_file target_file"
-See ln.
-.RE
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/random-file.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/random-file.d
deleted file mode 100644
index c57f52364..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/random-file.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: random-file
-Arg: 
-Help: File for reading random data from
-Category: misc
----
-Specify the path name to file containing what will be considered as random
-data. The data may be used to seed the random engine for SSL connections.  See
-also the --egd-file option.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/range.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/range.d
deleted file mode 100644
index 17c6c2aba..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/range.d
+++ /dev/null
@@ -1,47 +0,0 @@
-Long: range
-Short: r
-Help: Retrieve only the bytes within RANGE
-Arg: 
-Protocols: HTTP FTP SFTP FILE
-Category: http ftp sftp file
----
-Retrieve a byte range (i.e. a partial document) from an HTTP/1.1, FTP or SFTP
-server or a local FILE. Ranges can be specified in a number of ways.
-.RS
-.TP 10
-.B 0-499
-specifies the first 500 bytes
-.TP
-.B 500-999
-specifies the second 500 bytes
-.TP
-.B -500
-specifies the last 500 bytes
-.TP
-.B 9500-
-specifies the bytes from offset 9500 and forward
-.TP
-.B 0-0,-1
-specifies the first and last byte only(*)(HTTP)
-.TP
-.B 100-199,500-599
-specifies two separate 100-byte ranges(*) (HTTP)
-.RE
-.IP
-(*) = NOTE that this will cause the server to reply with a multipart
-response!
-
-Only digit characters (0-9) are valid in the 'start' and 'stop' fields of the
-\&'start-stop' range syntax. If a non-digit character is given in the range,
-the server's response will be unspecified, depending on the server's
-configuration.
-
-You should also be aware that many HTTP/1.1 servers do not have this feature
-enabled, so that when you attempt to get a range, you'll instead get the whole
-document.
-
-FTP and SFTP range downloads only support the simple 'start-stop' syntax
-(optionally with one of the numbers omitted). FTP use depends on the extended
-FTP command SIZE.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/raw.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/raw.d
deleted file mode 100644
index 90e777263..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/raw.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: raw
-Help: Do HTTP "raw"; no transfer decoding
-Added: 7.16.2
-Protocols: HTTP
-Category: http
----
-When used, it disables all internal HTTP decoding of content or transfer
-encodings and instead makes them passed on unaltered, raw.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/referer.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/referer.d
deleted file mode 100644
index 8b2057b94..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/referer.d
+++ /dev/null
@@ -1,15 +0,0 @@
-Long: referer
-Short: e
-Arg: 
-Protocols: HTTP
-Help: Referrer URL
-See-also: user-agent header
-Category: http
----
-Sends the "Referrer Page" information to the HTTP server. This can also be set
-with the --header flag of course.  When used with --location you can append
-";auto" to the --referer URL to make curl automatically set the previous URL
-when it follows a Location: header. The \&";auto" string can be used alone,
-even if you don't set an initial --referer.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-header-name.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-header-name.d
deleted file mode 100644
index 700da69fc..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-header-name.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: remote-header-name
-Short: J
-Protocols: HTTP
-Help: Use the header-provided filename
-Category: output
----
-This option tells the --remote-name option to use the server-specified
-Content-Disposition filename instead of extracting a filename from the URL.
-
-If the server specifies a file name and a file with that name already exists
-in the current working directory it will not be overwritten and an error will
-occur. If the server doesn't specify a file name then this option has no
-effect.
-
-There's no attempt to decode %-sequences (yet) in the provided file name, so
-this option may provide you with rather unexpected file names.
-
-\fBWARNING\fP: Exercise judicious use of this option, especially on Windows. A
-rogue server could send you the name of a DLL or other file that could possibly
-be loaded automatically by Windows or some third party software.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-name-all.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-name-all.d
deleted file mode 100644
index 299684c51..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-name-all.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: remote-name-all
-Help: Use the remote file name for all URLs
-Added: 7.19.0
-Category: output
----
-This option changes the default action for all given URLs to be dealt with as
-if --remote-name were used for each one. So if you want to disable that for a
-specific URL after --remote-name-all has been used, you must use "-o -" or
---no-remote-name.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-name.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-name.d
deleted file mode 100644
index 184c32e47..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-name.d
+++ /dev/null
@@ -1,22 +0,0 @@
-Long: remote-name
-Short: O
-Help: Write output to a file named as the remote file
-Category: important output
----
-Write output to a local file named like the remote file we get. (Only the file
-part of the remote file is used, the path is cut off.)
-
-The file will be saved in the current working directory. If you want the file
-saved in a different directory, make sure you change the current working
-directory before invoking curl with this option.
-
-The remote file name to use for saving is extracted from the given URL,
-nothing else, and if it already exists it will be overwritten. If you want the
-server to be able to choose the file name refer to --remote-header-name which
-can be used in addition to this option. If the server chooses a file name and
-that name already exists it will not be overwritten.
-
-There is no URL decoding done on the file name. If it has %20 or other URL
-encoded parts of the name, they will end up as-is as file name.
-
-You may use this option as many times as the number of URLs you have.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-time.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-time.d
deleted file mode 100644
index 96fb4fbe9..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/remote-time.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: remote-time
-Short: R
-Help: Set the remote file's time on the local output
-Category: output
----
-When used, this will make curl attempt to figure out the timestamp of the
-remote file, and if that is available make the local file get that same
-timestamp.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/request-target.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/request-target.d
deleted file mode 100644
index df423f87d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/request-target.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: request-target
-Help: Specify the target for this request
-Protocols: HTTP
-Added: 7.55.0
-Category: http
----
-Tells curl to use an alternative "target" (path) instead of using the path as
-provided in the URL. Particularly useful when wanting to issue HTTP requests
-without leading slash or other data that doesn't follow the regular URL
-pattern, like "OPTIONS *".
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/request.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/request.d
deleted file mode 100644
index 47c4c8b04..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/request.d
+++ /dev/null
@@ -1,40 +0,0 @@
-Long: request
-Short: X
-Arg: 
-Help: Specify request command to use
-Category: connection
----
-(HTTP) Specifies a custom request method to use when communicating with the
-HTTP server.  The specified request method will be used instead of the method
-otherwise used (which defaults to GET). Read the HTTP 1.1 specification for
-details and explanations. Common additional HTTP requests include PUT and
-DELETE, but related technologies like WebDAV offers PROPFIND, COPY, MOVE and
-more.
-
-Normally you don't need this option. All sorts of GET, HEAD, POST and PUT
-requests are rather invoked by using dedicated command line options.
-
-This option only changes the actual word used in the HTTP request, it does not
-alter the way curl behaves. So for example if you want to make a proper HEAD
-request, using -X HEAD will not suffice. You need to use the --head option.
-
-The method string you set with --request will be used for all requests, which
-if you for example use --location may cause unintended side-effects when curl
-doesn't change request method according to the HTTP 30x response codes - and
-similar.
-
-(FTP)
-Specifies a custom FTP command to use instead of LIST when doing file lists
-with FTP.
-
-(POP3)
-Specifies a custom POP3 command to use instead of LIST or RETR. (Added in
-7.26.0)
-
-(IMAP)
-Specifies a custom IMAP command to use instead of LIST. (Added in 7.30.0)
-
-(SMTP)
-Specifies a custom SMTP command to use instead of HELP or VRFY. (Added in 7.34.0)
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/resolve.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/resolve.d
deleted file mode 100644
index 41f6a1bd5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/resolve.d
+++ /dev/null
@@ -1,28 +0,0 @@
-Long: resolve
-Arg: 
-Help: Resolve the host+port to this address
-Added: 7.21.3
-Category: connection
----
-Provide a custom address for a specific host and port pair. Using this, you
-can make the curl requests(s) use a specified address and prevent the
-otherwise normally resolved address to be used. Consider it a sort of
-/etc/hosts alternative provided on the command line. The port number should be
-the number used for the specific protocol the host will be used for. It means
-you need several entries if you want to provide address for the same host but
-different ports.
-
-By specifying '*' as host you can tell curl to resolve any host and specific
-port pair to the specified address. Wildcard is resolved last so any --resolve
-with a specific host and port will be used first.
-
-The provided address set by this option will be used even if --ipv4 or --ipv6
-is set to make curl use another IP version.
-
-Support for providing the IP address within [brackets] was added in 7.57.0.
-
-Support for providing multiple IP addresses per entry was added in 7.59.0.
-
-Support for resolving with wildcard was added in 7.64.0.
-
-This option can be used many times to add many host names to resolve.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-all-errors.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-all-errors.d
deleted file mode 100644
index 6bda52b6e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-all-errors.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: retry-all-errors
-Help: Retry all errors (use with --retry)
-Added: 7.71.0
-Category: curl
----
-Retry on any error. This option is used together with --retry.
-
-This option is the "sledgehammer" of retrying. Do not use this option by
-default (eg in curlrc), there may be unintended consequences such as sending or
-receiving duplicate data. Do not use with redirected input or output. You'd be
-much better off handling your unique problems in shell script. Please read the
-example below.
-
-Warning: For server compatibility curl attempts to retry failed flaky transfers
-as close as possible to how they were started, but this is not possible with
-redirected input or output. For example, before retrying it removes output data
-from a failed partial transfer that was written to an output file. However this
-is not true of data redirected to a | pipe or > file, which are not reset. We
-strongly suggest don't parse or record output via redirect in combination with
-this option, since you may receive duplicate data.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-connrefused.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-connrefused.d
deleted file mode 100644
index be34f973d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-connrefused.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: retry-connrefused
-Help: Retry on connection refused (use with --retry)
-Added: 7.52.0
-Category: curl
----
-In addition to the other conditions, consider ECONNREFUSED as a transient
-error too for --retry. This option is used together with --retry.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-delay.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-delay.d
deleted file mode 100644
index 5645c0e6a..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-delay.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: retry-delay
-Arg: 
-Help: Wait time between retries
-Added: 7.12.3
-Category: curl
----
-Make curl sleep this amount of time before each retry when a transfer has
-failed with a transient error (it changes the default backoff time algorithm
-between retries). This option is only interesting if --retry is also
-used. Setting this delay to zero will make curl use the default backoff time.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-max-time.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-max-time.d
deleted file mode 100644
index 9d6faf304..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry-max-time.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: retry-max-time
-Arg: 
-Help: Retry only within this period
-Added: 7.12.3
-Category: curl
----
-The retry timer is reset before the first transfer attempt. Retries will be
-done as usual (see --retry) as long as the timer hasn't reached this given
-limit. Notice that if the timer hasn't reached the limit, the request will be
-made and while performing, it may take longer than this given time period. To
-limit a single request\'s maximum time, use --max-time.  Set this option to
-zero to not timeout retries.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry.d
deleted file mode 100644
index 70f6e7bfd..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/retry.d
+++ /dev/null
@@ -1,21 +0,0 @@
-Long: retry
-Arg: 
-Added: 7.12.3
-Help: Retry request if transient problems occur
-Category: curl
----
-If a transient error is returned when curl tries to perform a transfer, it
-will retry this number of times before giving up. Setting the number to 0
-makes curl do no retries (which is the default). Transient error means either:
-a timeout, an FTP 4xx response code or an HTTP 408 or 5xx response code.
-
-When curl is about to retry a transfer, it will first wait one second and then
-for all forthcoming retries it will double the waiting time until it reaches
-10 minutes which then will be the delay between the rest of the retries.  By
-using --retry-delay you disable this exponential backoff algorithm. See also
---retry-max-time to limit the total time allowed for retries.
-
-Since curl 7.66.0, curl will comply with the Retry-After: response header if
-one was present to know when to issue the next retry.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sasl-authzid.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sasl-authzid.d
deleted file mode 100644
index e802c80a1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sasl-authzid.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: sasl-authzid
-Arg: 
-Help: Identity for SASL PLAIN authentication
-Added: 7.66.0
-Category: auth
----
-Use this authorisation identity (authzid), during SASL PLAIN authentication,
-in addition to the authentication identity (authcid) as specified by --user.
-
-If the option isn't specified, the server will derive the authzid from the
-authcid, but if specified, and depending on the server implementation, it may
-be used to access another user's inbox, that the user has been granted access
-to, or a shared mailbox for example.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sasl-ir.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sasl-ir.d
deleted file mode 100644
index 0041c3b4e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sasl-ir.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: sasl-ir
-Help: Enable initial response in SASL authentication
-Added: 7.31.0
-Category: auth
----
-Enable initial response in SASL authentication.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/service-name.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/service-name.d
deleted file mode 100644
index c64496b85..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/service-name.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: service-name
-Help: SPNEGO service name
-Arg: 
-Added: 7.43.0
-Category: misc
----
-This option allows you to change the service name for SPNEGO.
-
-Examples: --negotiate --service-name sockd would use sockd/server-name.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/show-error.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/show-error.d
deleted file mode 100644
index 2124409e5..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/show-error.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: show-error
-Short: S
-Help: Show error even when -s is used
-See-also: no-progress-meter
-Category: curl
----
-When used with --silent, it makes curl show an error message if it fails.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/silent.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/silent.d
deleted file mode 100644
index 58a522335..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/silent.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: silent
-Short: s
-Help: Silent mode
-See-also: verbose stderr no-progress-meter
-Category: important verbose
----
-Silent or quiet mode. Don't show progress meter or error messages.  Makes Curl
-mute. It will still output the data you ask for, potentially even to the
-terminal/stdout unless you redirect it.
-
-Use --show-error in addition to this option to disable progress meter but
-still show error messages.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks4.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks4.d
deleted file mode 100644
index bc095d546..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks4.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: socks4
-Arg: 
-Help: SOCKS4 proxy on given host + port
-Added: 7.15.2
-Category: proxy
----
-Use the specified SOCKS4 proxy. If the port number is not specified, it is
-assumed at port 1080.
-
-This option overrides any previous use of --proxy, as they are mutually
-exclusive.
-
-Since 7.21.7, this option is superfluous since you can specify a socks4 proxy
-with --proxy using a socks4:// protocol prefix.
-
-Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time
---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to
-the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks4a.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks4a.d
deleted file mode 100644
index d3177a9d7..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks4a.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: socks4a
-Arg: 
-Help: SOCKS4a proxy on given host + port
-Added: 7.18.0
-Category: proxy
----
-Use the specified SOCKS4a proxy. If the port number is not specified, it is
-assumed at port 1080.
-
-This option overrides any previous use of --proxy, as they are mutually
-exclusive.
-
-Since 7.21.7, this option is superfluous since you can specify a socks4a proxy
-with --proxy using a socks4a:// protocol prefix.
-
-Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time
---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to
-the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-basic.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-basic.d
deleted file mode 100644
index 52d1e6619..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-basic.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: socks5-basic
-Help: Enable username/password auth for SOCKS5 proxies
-Added: 7.55.0
-Category: proxy auth
----
-Tells curl to use username/password authentication when connecting to a SOCKS5
-proxy.  The username/password authentication is enabled by default.  Use
---socks5-gssapi to force GSS-API authentication to SOCKS5 proxies.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi-nec.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi-nec.d
deleted file mode 100644
index b538f33f3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi-nec.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: socks5-gssapi-nec
-Help: Compatibility with NEC SOCKS5 server
-Added: 7.19.4
-Category: proxy auth
----
-As part of the GSS-API negotiation a protection mode is negotiated. RFC 1961
-says in section 4.3/4.4 it should be protected, but the NEC reference
-implementation does not.  The option --socks5-gssapi-nec allows the
-unprotected exchange of the protection mode negotiation.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi-service.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi-service.d
deleted file mode 100644
index e61d0f5ab..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi-service.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: socks5-gssapi-service
-Arg: 
-Help: SOCKS5 proxy service name for GSS-API
-Added: 7.19.4
-Category: proxy auth
----
-The default service name for a socks server is rcmd/server-fqdn. This option
-allows you to change it.
-
-Examples: --socks5 proxy-name --socks5-gssapi-service sockd would use
-sockd/proxy-name --socks5 proxy-name --socks5-gssapi-service sockd/real-name
-would use sockd/real-name for cases where the proxy-name does not match the
-principal name.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi.d
deleted file mode 100644
index 72ae7aeb2..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-gssapi.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: socks5-gssapi
-Help: Enable GSS-API auth for SOCKS5 proxies
-Added: 7.55.0
-Category: proxy auth
----
-Tells curl to use GSS-API authentication when connecting to a SOCKS5 proxy.
-The GSS-API authentication is enabled by default (if curl is compiled with
-GSS-API support).  Use --socks5-basic to force username/password authentication
-to SOCKS5 proxies.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-hostname.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-hostname.d
deleted file mode 100644
index 247d7660e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5-hostname.d
+++ /dev/null
@@ -1,20 +0,0 @@
-Long: socks5-hostname
-Arg: 
-Help: SOCKS5 proxy, pass host name to proxy
-Added: 7.18.0
-Category: proxy
----
-Use the specified SOCKS5 proxy (and let the proxy resolve the host name). If
-the port number is not specified, it is assumed at port 1080.
-
-This option overrides any previous use of --proxy, as they are mutually
-exclusive.
-
-Since 7.21.7, this option is superfluous since you can specify a socks5
-hostname proxy with --proxy using a socks5h:// protocol prefix.
-
-Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time
---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to
-the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5.d
deleted file mode 100644
index bbe92f0a1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/socks5.d
+++ /dev/null
@@ -1,22 +0,0 @@
-Long: socks5
-Arg: 
-Help: SOCKS5 proxy on given host + port
-Added: 7.18.0
-Category: proxy
----
-Use the specified SOCKS5 proxy - but resolve the host name locally. If the
-port number is not specified, it is assumed at port 1080.
-
-This option overrides any previous use of --proxy, as they are mutually
-exclusive.
-
-Since 7.21.7, this option is superfluous since you can specify a socks5 proxy
-with --proxy using a socks5:// protocol prefix.
-
-Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time
---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to
-the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy.
-
-If this option is used several times, the last one will be used.
-
-This option (as well as --socks4) does not work with IPV6, FTPS or LDAP.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/speed-limit.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/speed-limit.d
deleted file mode 100644
index 3f9ad3a46..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/speed-limit.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: speed-limit
-Short: Y
-Arg: 
-Help: Stop transfers slower than this
-Category: connection
----
-If a download is slower than this given speed (in bytes per second) for
-speed-time seconds it gets aborted. speed-time is set with --speed-time and is
-30 if not set.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/speed-time.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/speed-time.d
deleted file mode 100644
index 81acabec4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/speed-time.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Long: speed-time
-Short: y
-Arg: 
-Help: Trigger 'speed-limit' abort after this time
-Category: connection
----
-If a download is slower than speed-limit bytes per second during a speed-time
-period, the download gets aborted. If speed-time is used, the default
-speed-limit will be 1 unless set with --speed-limit.
-
-This option controls transfers and thus will not affect slow connects etc. If
-this is a concern for you, try the --connect-timeout option.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-allow-beast.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-allow-beast.d
deleted file mode 100644
index f18fe7470..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-allow-beast.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: ssl-allow-beast
-Help: Allow security flaw to improve interop
-Added: 7.25.0
-Category: tls
----
-This option tells curl to not work around a security flaw in the SSL3 and
-TLS1.0 protocols known as BEAST.  If this option isn't used, the SSL layer may
-use workarounds known to cause interoperability problems with some older SSL
-implementations. WARNING: this option loosens the SSL security, and by using
-this flag you ask for exactly that.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-no-revoke.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-no-revoke.d
deleted file mode 100644
index 3b1614243..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-no-revoke.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: ssl-no-revoke
-Help: Disable cert revocation checks (Schannel)
-Added: 7.44.0
-Category: tls
----
-(Schannel) This option tells curl to disable certificate revocation checks.
-WARNING: this option loosens the SSL security, and by using this flag you ask
-for exactly that.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-reqd.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-reqd.d
deleted file mode 100644
index 2e573e39d..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-reqd.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: ssl-reqd
-Help: Require SSL/TLS
-Protocols: FTP IMAP POP3 SMTP
-Added: 7.20.0
-Category: tls
----
-Require SSL/TLS for the connection.  Terminates the connection if the server
-doesn't support SSL/TLS.
-
-This option was formerly known as --ftp-ssl-reqd.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-revoke-best-effort.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-revoke-best-effort.d
deleted file mode 100644
index af22da461..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl-revoke-best-effort.d
+++ /dev/null
@@ -1,8 +0,0 @@
-Long: ssl-revoke-best-effort
-Help: Ignore missing/offline cert CRL dist points
-Added: 7.70.0
-Category: tls
----
-(Schannel) This option tells curl to ignore certificate revocation checks when
-they failed due to missing/offline distribution points for the revocation check
-lists.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl.d
deleted file mode 100644
index 8df460106..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/ssl.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: ssl
-Help: Try SSL/TLS
-Protocols: FTP IMAP POP3 SMTP
-Added: 7.20.0
-Category: tls
----
-
-Try to use SSL/TLS for the connection.  Reverts to a non-secure connection if
-the server doesn't support SSL/TLS.  See also --ftp-ssl-control and --ssl-reqd
-for different levels of encryption required.
-
-This option was formerly known as --ftp-ssl (Added in 7.11.0). That option
-name can still be used but will be removed in a future version.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sslv2.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sslv2.d
deleted file mode 100644
index 773ab691e..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sslv2.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Short: 2
-Long: sslv2
-Tags: Versions
-Protocols: SSL
-Added:
-Mutexed: sslv3 tlsv1 tlsv1.1 tlsv1.2
-Requires: TLS
-See-also: http1.1 http2
-Help: Use SSLv2
-Category: tls
----
-Forces curl to use SSL version 2 when negotiating with a remote SSL
-server. Sometimes curl is built without SSLv2 support. SSLv2 is widely
-considered insecure (see RFC 6176).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sslv3.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sslv3.d
deleted file mode 100644
index 7beed8f81..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/sslv3.d
+++ /dev/null
@@ -1,14 +0,0 @@
-Short: 3
-Long: sslv3
-Tags: Versions
-Protocols: SSL
-Added:
-Mutexed: sslv2 tlsv1 tlsv1.1 tlsv1.2
-Requires: TLS
-See-also: http1.1 http2
-Help: Use SSLv3
-Category: tls
----
-Forces curl to use SSL version 3 when negotiating with a remote SSL
-server. Sometimes curl is built without SSLv3 support. SSLv3 is widely
-considered insecure (see RFC 7568).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/stderr.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/stderr.d
deleted file mode 100644
index 6da040159..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/stderr.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: stderr
-Help: Where to redirect stderr
-See-also: verbose silent
-Category: verbose
----
-Redirect all writes to stderr to the specified file instead. If the file name
-is a plain '-', it is instead written to stdout.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/styled-output.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/styled-output.d
deleted file mode 100644
index 8aa4a0f05..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/styled-output.d
+++ /dev/null
@@ -1,7 +0,0 @@
-Long: styled-output
-Help: Enable styled output for HTTP headers
-Added: 7.61.0
-Category: verbose
----
-Enables the automatic use of bold font styles when writing HTTP headers to the
-terminal. Use --no-styled-output to switch them off.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/suppress-connect-headers.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/suppress-connect-headers.d
deleted file mode 100644
index b4e2a17db..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/suppress-connect-headers.d
+++ /dev/null
@@ -1,9 +0,0 @@
-Long: suppress-connect-headers
-Help: Suppress proxy CONNECT response headers
-See-also: dump-header include proxytunnel
-Category: proxy
----
-When --proxytunnel is used and a CONNECT request is made don't output proxy
-CONNECT response headers. This option is meant to be used with --dump-header or
---include which are used to show protocol headers in the output. It has no
-effect on debug options such as --verbose or --trace, or any statistics.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tcp-fastopen.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tcp-fastopen.d
deleted file mode 100644
index faef499f3..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tcp-fastopen.d
+++ /dev/null
@@ -1,6 +0,0 @@
-Long: tcp-fastopen
-Added: 7.49.0
-Help: Use TCP Fast Open
-Category: connection
----
-Enable use of TCP Fast Open (RFC7413).
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tcp-nodelay.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tcp-nodelay.d
deleted file mode 100644
index f1cf644a4..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tcp-nodelay.d
+++ /dev/null
@@ -1,10 +0,0 @@
-Long: tcp-nodelay
-Help: Use the TCP_NODELAY option
-Added: 7.11.2
-Category: connection
----
-Turn on the TCP_NODELAY option. See the \fIcurl_easy_setopt(3)\fP man page for
-details about this option.
-
-Since 7.50.2, curl sets this option by default and you need to explicitly
-switch it off if you don't want it on.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/telnet-option.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/telnet-option.d
deleted file mode 100644
index 789de3ea1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/telnet-option.d
+++ /dev/null
@@ -1,13 +0,0 @@
-Long: telnet-option
-Short: t
-Arg: 
-Help: Set telnet option
-Category: telnet
----
-Pass options to the telnet protocol. Supported options are:
-
-TTYPE= Sets the terminal type.
-
-XDISPLOC= Sets the X display location.
-
-NEW_ENV= Sets an environment variable.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tftp-blksize.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tftp-blksize.d
deleted file mode 100644
index 6e67ed2e1..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tftp-blksize.d
+++ /dev/null
@@ -1,12 +0,0 @@
-Long: tftp-blksize
-Arg: 
-Help: Set TFTP BLKSIZE option
-Protocols: TFTP
-Added: 7.20.0
-Category: tftp
----
-Set TFTP BLKSIZE option (must be >512). This is the block size that curl will
-try to use when transferring data to or from a TFTP server. By default 512
-bytes will be used.
-
-If this option is used several times, the last one will be used.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tftp-no-options.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tftp-no-options.d
deleted file mode 100644
index 023327301..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/tftp-no-options.d
+++ /dev/null
@@ -1,11 +0,0 @@
-Long: tftp-no-options
-Help: Do not send any TFTP options
-Protocols: TFTP
-Added: 7.48.0
-Category: tftp
----
-Tells curl not to send TFTP options requests.
-
-This option improves interop with some legacy servers that do not acknowledge
-or properly implement TFTP options. When this option is used --tftp-blksize is
-ignored.
diff --git a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/time-cond.d b/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/time-cond.d
deleted file mode 100644
index f733eeb0b..000000000
--- a/aws-lambda-java-runtime-interface-client/src/main/jni/deps/curl-7.73.0/docs/cmdline-opts/time-cond.d
+++ /dev/null
@@ -1,18 +0,0 @@
-Long: time-cond
-Short: z
-Arg: