Linux：安装gcc

1.镜像安装

1.1右键光驱在终端打开，查看是否存在gcc安装包

 

1.2安装光驱里的rpm包

rpm -ivh cpp-4.8.5-39.el7.x86_64.rpm rpm -ivh kernel-headers-3.10.0-1127.el7.x86_64.rpm rpm -ivh glibc-headers-2.17-307.el7.1.x86_64.rpm rpm -ivh glibc-devel-2.17-307.el7.1.x86_64.rpm libgomp-4.8.5-39.el7.x86_64.rpm rpm -ivh gcc-4.8.2-16.el7.x86_64.rpm

 

 

1.3安装完之后执行命令

gcc -v

 

2.下载安装

使用yum安装gcc

yum install -y gcc g++ gcc-c++ make