Atomicorp

I download the file of php-4.4.spec and php-4.4.4-1.art.src.rpm then build as follows ... #rpm -ivh php-4.4.4-1.art.src.rpm . #rpmbuild -ba php-4.4.spec but it`s display the message as follows, how to resolve ? configure: error: This c-client library is built with Kerberos support. Add --with-kerber...