i.MX6ULL系统移植:交叉编译器安装
作者:互联网
一、安装流程
1、在ubuntu中新建tools文件夹
mkdir linux
cd linux
mkdir tool
创建成功后,如下图所示:
2、将交叉编译器拷贝到ubuntu中
编译器使用正点原子提供的 gcc-linaro-4.9.4-2017.01-x86_64_arm-linux-gnueabihf.tar.xz 交叉编译器。
3、查看拷贝是否成功
如图所示,交叉编译工具链已经成功拷贝到 ubuntu 中。
4、在Ubuntu 中创建目录:/usr/local/arm
sudo mkdir /usr/local/arm
命令执行成功后,在/usr/local目录下创建arm目录,如下图所示:
5、将目录切换到tool中,并将交叉编译工具链拷贝到/usr/local/arm中
sudo cp gcc-linaro-4.9.4-2017.01-x86_64_arm-linux-gnueabihf.tar.xz /usr/local/arm/ -f
拷贝成功后,如下图所示:
6、在/usr/local/arm目录中对交叉编译工具进行解压
sudo tar -vxf gcc-linaro-4.9.4-2017.01-x86_64_arm-linux-gnueabihf.tar.xz
解压成功后,如下图所示:
7、修改环境变量
(1)打开/etc/profile 文件
sudo vim /etc/profile
(2)在 profile 文件中添加如下内容
export PATH=$PATH:/usr/local/arm/gcc-linaro-4.9.4-2017.01-x86_64_arm-linux-gnueabihf/bin
二、安装相关库
执行如下命令,安装相关库。
sudo apt-get install lsb-core lib32stdc++6
三、交叉编译器验证
查看交叉编译器版本号
arm-linux-gnueabihf-gcc -v
指令执行结果如下
onlylove@ubuntu:~$ arm-linux-gnueabihf-gcc -v
Using built-in specs.
COLLECT_GCC=arm-linux-gnueabihf-gcc
COLLECT_LTO_WRAPPER=/usr/local/arm/gcc-linaro-4.9.4-2017.01-x86_64_arm-linux-gnueabihf/bin/../libexec/gcc/arm-linux-gnueabihf/4.9.4/lto-wrapper
Target: arm-linux-gnueabihf
Configured with: /home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/snapshots/gcc-linaro-4.9-2017.01/configure SHELL=/bin/bash --with-mpc=/home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/_build/builds/destdir/x86_64-unknown-linux-gnu --with-mpfr=/home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gmp=/home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gnu-as --with-gnu-ld --disable-libmudflap --enable-lto --enable-objc-gc --enable-shared --without-included-gettext --enable-nls --disable-sjlj-exceptions --enable-gnu-unique-object --enable-linker-build-id --disable-libstdcxx-pch --enable-c99 --enable-clocale=gnu --enable-libstdcxx-debug --enable-long-long --with-cloog=no --with-ppl=no --with-isl=no --disable-multilib --with-float=hard --with-mode=thumb --with-tune=cortex-a9 --with-arch=armv7-a --with-fpu=vfpv3-d16 --enable-threads=posix --enable-multiarch --enable-libstdcxx-time=yes --with-build-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/_build/sysroots/arm-linux-gnueabihf --with-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/_build/builds/destdir/x86_64-unknown-linux-gnu/arm-linux-gnueabihf/libc --enable-checking=release --disable-bootstrap --enable-languages=c,c++,fortran,lto --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --target=arm-linux-gnueabihf --prefix=/home/tcwg-buildslave/workspace/tcwg-make-release/label/docker-trusty-amd64-tcwg-build/target/arm-linux-gnueabihf/_build/builds/destdir/x86_64-unknown-linux-gnu
Thread model: posix
gcc version 4.9.4 (Linaro GCC 4.9-2017.01)
onlylove@ubuntu:~$
从返回信息中可以看出当前交叉编译器的版本号为 4.9.4,说明交叉编译工具链安装成功。
标签:gnueabihf,--,tcwg,编译器,build,linux,MX6ULL,arm,移植 来源: https://blog.csdn.net/OnlyLove_/article/details/118863852