Linux - Yum Install GCC - Missing Kernel-headers

Question

When ever i try to install GCC on my linux (centos) It comes back with missing

glibc-headers-2.5-58.el5_6.4.x86_64 from updates has depsolving problems --

Answer 1

try

yum search kernel-headers

gives:

arm-gp2x-linux-kernel-headers.noarch : Kernel headers for Cross Compiling to
                                     : arm-gp2x-linux
kernel-headers.x86_64 : Header files for the Linux kernel for use by glibc