Recompile PHP after installing with yum

["Simeon F. Willbanks" <simeon@xxxxxxxxxxx>]

Hello,

I've recently upgraded my PCRE library from 6.6 to 7.6. I now need PHP
to recognize the upgrade. It seems PHP needs to be recompiled for this
to happen. My system is CentOS 5, and I used yum to install PHP.
Therefore, I don't have any of the original source files. Can someone
please provide a suggestion or steps to recompile PHP?

Thanks,
Simeon