CentOS 6.4配置arm-linux-gcc交叉环境

首先解压arm-linux-gcc到制定文件夹

[arm@acer ~]$ sudo tar xvf arm-linux-gcc-3.4.5-glibc-2.3.6.tar.bz2 -C /opt/tool/
配置环境变量：[arm@acer ~]$ sudo vi /etc/profile

添加:PATH=/opt/tool/gcc-3.4.5-glibc-2.3.6/bin:$PATH
export PATH

保存退出。

执行[arm@acer ~]$ sudo source /etc/profile

查看 是否成功：[arm@acer ~]$ arm-linux-gcc
arm-linux-gcc arm-linux-gcc-3.4.5 arm-linux-gccbug
[arm@acer ~]$ arm-linux-gcc -v
Reading specs from /opt/tool/gcc-3.4.5-glibc-2.3.6/bin/../lib/gcc/arm-linux/3.4.5/specs
Configured with: /work/tools/create_crosstools/crosstool-0.43/build/arm-linux/gcc-3.4.5-glibc-2.3.6/gcc-3.4.5/configure --target=arm-linux --host=i686-host_pc-linux-gnu --prefix=/work/tools/gcc-3.4.5-glibc-2.3.6 --with-float=soft --with-headers=/work/tools/gcc-3.4.5-glibc-2.3.6/arm-linux/include --with-local-prefix=/work/tools/gcc-3.4.5-glibc-2.3.6/arm-linux --disable-nls --enable-threads=posix --enable-symvers=gnu --enable-__cxa_atexit --enable-languages=c,c++ --enable-shared --enable-c99 --enable-long-long
Thread model: posix
gcc version 3.4.5

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