Thanks. I did that as root, but got nothing [root@sr12-3cc52e351c software]# yum install gcc-c++ Loaded plugins: product-id, refresh-packagekit, subscription-manager Updating Red Hat repositories. Setting up Install Process No package gcc-c++ available. Error: Nothing to do Best, Xiang ----- Original Message ----- From: "Jonathan Wakely" <jwakely.gcc@xxxxxxxxx> To: "Xiangqian Guo" <xqguo@xxxxxxxxxxxx> Cc: "gcc-help" <gcc-help@xxxxxxxxxxx> Sent: Thursday, May 9, 2013 1:03:57 PM Subject: Re: problem when I run MAKE for gcc-4.8.0 On 9 May 2013 18:49, Xiangqian Guo wrote: > Hi, > > when I installed gcc-4.8.0 in redhat enterprise v6.1 and did "MAKE", I have a problem as below. > > Could you please give some suggestion? > > Best, > Xiang > > > configure: error: C++ compiler missing or inoperational > make[2]: *** [configure-stage1-libcpp] Error 1 > make[2]: Leaving directory `/home/xqguo/software/gcc-4.8.0' > make[1]: *** [stage1-bubble] Error 2 > make[1]: Leaving directory `/home/xqguo/software/gcc-4.8.0' > make: *** [all] Error 2 Do you have a C++ compiler installed? If not then you'll need to run 'yum install gcc-c++' as root.