前提:已经安装gcc-4.4.7-17
若未安装请看上一篇文章: http://blog.csdn.net/cookiesoe/article/details/54584262
所需安装包:
都可以从ftp://mirror.switch.ch/mirror/centos/6/os/x86_64/Packages/下载到
gcc-c++-4.4.7-17.el6.x86_64.rpm
libstdc++-4.4.7-17.el6.x86_64.rpm
libstdc++-devel-4.4.7-17.el6.x86_64.rpm
安装过程
[root@localhostgcc-c++]# rpm -ivh gcc-c++-4.4.7-17.el6.x86_64.rpm
报错:
warning:gcc-c++-4.4.7-17.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de:NOKEY
error:Failed dependencies:
libstdc++ = 4.4.7-17.el6 is needed bygcc-c++-4.4.7-17.el6.x86_64
libstdc++-devel = 4.4.7-17.el6 isneeded by gcc-c++-4.4.7-17.el6.x86_64
查看是否安装libstdc++
[root@localhostgcc-c++]# rpm -qa |grep libstdc
libstdc++-4.4.7-4.el6.x86_64
发现已经安装但是版本不符合要求。
下载安装libstdc++-4.4.7-17.el6.x86_64.rpm
[root@localhostgcc-c++]# rpm -Uvh libstdc++-4.4.7-17.el6.x86_64.rpm
warning:libstdc++-4.4.7-17.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key IDc105b9de: NOKEY
Preparing... ########################################### [100%]
1:libstdc++ ########################################### [100%]
下载安装libstdc++-devel-4.4.7-17.el6.x86_64.rpm
[root@localhostgcc-c++]# rpm -ivh libstdc++-devel-4.4.7-17.el6.x86_64.rpm
warning:libstdc++-devel-4.4.7-17.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key IDc105b9de: NOKEY
Preparing... ########################################### [100%]
1:libstdc++-devel ########################################### [100%]
继续安装gcc-c++-4.4.7-17.el6.x86_64.rpm
[root@localhostgcc-c++]# rpm -ivh gcc-c++-4.4.7-17.el6.x86_64.rpm
warning:gcc-c++-4.4.7-17.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de:NOKEY
Preparing... ########################################### [100%]
1:gcc-c++ ########################################### [100%]
安装成功。