Centos PHP SDK install issue

Cannt install the PHP SDK when I execute this command I get this:

pecl install couchbase

I get this error
checking for gcc… no
configure: error: in /var/tmp/pear-build-8Bfnq/couchbase-1.1.5': configure: error: no acceptable C compiler found in $PATH Seeconfig.log’ for more details.
Any ideas?

You don’t have a c compiler and cannot build the library. Run the following command to get passed this issue.
sudo yum install gcc

That was it.