Linux centos5.5 don't know why GCC is not installed

RPM-IVH cpp-4.1.2-48.el5.i386.rpm Enter
RPM-IVH kernel-headers-2.6.18-194.el5.i386.rpm Enter
RPM-IVH glibc-headers-2.5-49.i386.rpm Enter
RPM-IVH glibc-devel-2.5-49.i386.rpm Enter
RPM-IVH libgomp-4.4.0-6.el5.i386.rpm Enter
RPM-IVH gcc-c++-4.1.2-48.el5.i386.rpm Enter

Installation of this step installs GCC, but the input gcc-v still has no command, which GCC prompts no gcc in ...

My reinstallation prompts are all above those are Alerty installed has been installed, but is command not found

I don't know what the reason is. My version is CentOS 5.5.

Yum install gcc* but error, estimated to be no net

Reply to discussion (solution)

Yum install gcc* but error, estimated to be no net

You can modify the source to the installation CD to install GCC. But why weren't you in Floss when Yum was here?

Yum install gcc* but error, estimated to be no net

You can modify the source to the installation CD to install GCC. But why weren't you in Floss when Yum was here?
I just modified to CD boot to install GCC, the hint is that the installation is not an error, is not known for any reason, do you want to reinstall the developer mode?

Yum install gcc* but error, estimated to be no net

You can modify the source to the installation CD to install GCC. But why weren't you in Floss when Yum was here?
I just modified to CD boot to install GCC, the hint is that the installation is not an error, is not known for any reason, do you want to reinstall the developer mode?
RPM dependency problem it's annoying. You are directly online yum or the source changed to a mounted disc

Execute First: UpdateDB
And then: Locate GCC

See if there's

Thank you, I've done it in other ways.

