Arm-linux Cross-compilation environment construction

1. Unzip the cross-compiler toolchain package tar jxvf eabi-4.3.3_embedsky_20100610.tar.bz2 (the author puts the cross-compilation toolchain in the "/Home" directory)

Two directories are generated after decompression:

[[email protected] home]# ls usr/local/sbin/(store some library tools)

[[email protected] home]# ls opt/embedsky/4.3.3/bin/(cross-compilation chain)

2. Set environment variables: [[email protected] home]# vim/etc/environment

Join:

PATH =${path}:/home/opt/embedsky/4.3.3/bin/:/home/usr/local/sbin/

3. Save Environment variables:

Source/etc/environment

Arm-linux Cross-compilation environment construction