GCC Installation problem

[kyamada@alpine-usa.com]

Hello.
I'm trying to install gcc into Redhat Linux 7. When I tried to install it
I got following error. Is there any way to fix this problem?


[oracle@njweb1 gcc-2.95.2]$ ./configure

Configuring for a i686-pc-linux-gnuoldld host.
Created "Makefile" in /download/gcc-2.95.2
./configure: gcc: command not found
*** The command 'gcc -o conftest -g   conftest.c' failed.
*** You must set the environment variable CC to a working compiler.

Best Regards
Kenny Yamada