Hi, I am building SER a few modules from sources that need mysql.so. I understand the groupings standard and standard_dep in the makefile. What I do not find is how to build just one module (mysql.so) without going all the way to the top and rebuilding the whole kit from scratch. I have looked at the new make_and_install (which I like) and have not yet found how to build just one without resetting the whole config or tinkering with the master Makefile. Any suggestions? ..mike..