Red Hat 6.3安装gcc gc++

首先安装gcc需要相应的rpm依赖包，在安装系统的镜像文件中就有这些rpm包

首先在光驱中选择系统的安装包载入

如果桌面显示有如下的光驱

说明是已经载入了镜像，这时候，需要挂载一下镜像到mnt目录

先在/mnt中创建一个文件夹 cdrom

$    mkdir /mnt/cdrom

$    mount /dev/cdrom /mnt/cdrom

进入到 /mnt/cdrom目录

$    cd /mnt/cdrom

进入到Packages目录

$    cd Packages

使用如下命令查找相应的rpm包

$    ls -l |grep glibc

$    ls -l |grep kernel

$    ls -l |grep libgcc

$    ls -l |grep libgomp

$    ls -l |grep nscd

$    ls -l |grep mpfr

$    ls -l |grep ppl

$    ls -l |grep cloog

$    ls -l |grep cpp

$    ls -l |grep gcc

$    ls -l |grep libstdc++-

找到这些安装包之后，记住，一定要按照以下的顺序安装，否则可能会出现错误

rpm -ivh glibc-common-2.12-1.80.el6.x86_64.rpm

rpm -ivh kernel-headers-2.6.32-279.el6.x86_64.rpm

rpm -ivh libgcc-4.4.6-4.el6.x86_64.rpm

rpm -ivh glibc-2.12-1.80.el6.x86_64.rpm

rpm -ivh libgomp-4.4.6-4.el6.x86_64.rpm

rpm -ivh nscd-2.12-1.80.el6.x86_64.rpm

rpm -ivh glibc-headers-2.12-1.80.el6.x86_64.rpm

rpm -ivh glibc-devel-2.12-1.80.el6.x86_64.rpm

rpm -ivh mpfr-2.4.1-6.el6.x86_64.rpm

rpm -ivh ppl-0.10.2-11.el6.x86_64.rpm

rpm -ivh cloog-ppl-0.15.7-1.2.el6.x86_64.rpm

rpm -ivh cpp-4.4.6-4.el6.x86_64.rpm

rpm -ivh gcc-4.4.6-4.el6.x86_64.rpm

rpm -ivh libstdc++-4.4.6-4.el6.x86_64.rpm

rpm -ivh libstdc++-devel-4.4.6-4.el6.x86_64.rpm

rpm -ivh gcc-c++-4.4.6-4.el6.x86_64.rpm

最后通过which命令或者rpm -q 查看一下GCC是否已安装：

$    which gcc 
$    rpm -q gcc

结束后，最好是能够卸载镜像

$    umount /mnt/cdrom/