README

https://buildroot.org/

在编译系统的时候遇到有些软件包下载特别慢，可以用浏览器下载，然后放在buildroot根目录的dl目录里面，缩短下载时间。

dl文件夹包下载：https://pan.baidu.com/s/1i7aOTm9

Refers

• Web版用户手册
• hugh712/mp3_player
  • Makefile
• buildroot-2017.02.3

USAGE:

1. make
   You need to execute make config at first.
2. make config
   Use default config: freescale_imx6dlsabresd_defconfig
3. make savedefconfig
   Save default config: freescale_imx6dlsabresd_defconfig
4. make clean
5. make help

Buildroot Hacking Docs

• docs/README.md

Compile Kernel

Download: https://github.com/ZengjfOS/Buildroot/tree/fsl_uboot_L4.1.15_from_TP

#!/bin/bash

export CROSS_COMPILE=arm-buildroot-linux-gnueabi-
export ARCH=arm

make imx_v7_defconfig

make -j4 LOADADDR=0x10008000 zImage
make -j4 LOADADDR=0x10008000 dtbs

make -j4 LOADADDR=0x10008000 modules
make -j4 LOADADDR=0x10008000 modules_install INSTALL_MOD_PATH=`pwd`/_install_lib

Compile U-Boot

Download: https://github.com/ZengjfOS/Buildroot/tree/fsl_uboot_L4.1.15_from_TP

#!/bin/bash

export CROSS_COMPILE=arm-buildroot-linux-gnueabi-
export ARCH=arm

make mx6dlsabresd_defconfig

make -j4