QMySQL Driver available for MacOsX form .dmg?

Hello everybody!

After a successfull installation of qt and PySide (similar to PyQt) i can't load the qmysql driver, like posted in many other threads. But I couldn't find the answer, wether this driver can be enabeld after an installation of qt from the .dmg package or if the mysql connection is generally only possible after an installation from the source code of qt with the correct parameters to build the mysql driver.
The problem is: I tried it from the source code, but then PySide doesn't work anymore, because I get a dlopen error (.../frameworks/.../QtCore.so image not found or similar). So I would prefer a solution from the .dmg package. Is this possible?

Thanks a lot for your help!
raorao