Please see
http://phprpms.sf.net/ http://dag.wieers.com/packages/ -> PHP packages
Thanks for the links. However, unfortunately, they are not too usefull. Only handfull of PHP modules that I need are readily available in those (and some other) repositories. So, back to my original question. What to do when I need to build my own modules? Recompile entire PHP SRPM (time consuming)? Or is there a better way? What about dependecies? Do my modules need to depend on exact version (=), or can I simply specify minimum version (>=)?