http://www.atomicrocketturtle.com/modules....&artid=7&page=1

Source/Binary rpms available for all versions of RPM based PSA, Redhat 7.3 - 9. Note if you're running mysql4 you'll need to do a --rebuild on the php src.rpm after you install mysql4. The binary rpms up on ART are compiled against mysql3 and will not work on a system running mysql4. I'll post mysql4 PHP rpms in a few days.