centos 6.5 64位 安装 Gcc所需文件

centos 6.5 安装 Gcc所需文件: rpm -ivh mpfr-2.4.1-6.el6.x86_64.rpm rpm -ivh ppl-0.10.2-11.el6.x86_64.rpm rpm -ivh cpp-4.4.7-4.el6.x86_64.rpm rpm -ivh kernel-headers-2.6.32-431.el6.x86_64.rpm rpm -ivh glibc-headers-2.12-1.132.el6.x86_64.rpm rpm -ivh glibc-devel-2.12-1.132.el6.x86_64.rpm rpm -ivh libgomp-4.4.7-4.el6.x86_64.rpm rpm -ivh gcc-4.4.7-4.el6.x86_64.rpm rpm -ivh cloog-ppl-0.15.7-1.2.el6.x86_64.rpm rpm -ivh gcc-4.4.7-4.el6.x86_64.rpm