Hello!
Maybe somebody can share his experience, how to modify or reinstall PHP with different modules support and do not break SME management system. I see that there are more unanswered questions about that. I tried to do this step by step in mixed mode from rpms and sources. I have feeling, if I continue to avoid messages type " cannot find ... header files" with installing modules from sources it will finish with braking SME management panel. So the question is how to modify/reinstall php in a right way.
Ilmars.