Actually I just added the stub to advapi32, because the program will crash when it tries to call an umimplemented function. The main problem is that the program is expecting some result from SystemFunction036 (Filip thinks it might be a random generator thing), but it's next to impossible (or so it seems) to implement it correctly without documentation of what it does. I wanted to be able to see which function calls this to see whether I can get in there and keep it from calling.
What he means is altering the specfile so the line which defines the SystemFunction036 function is commented out, like so:
# stub SystemFunction036
This means it won't be exported, GetProcAddress will fail, and maybe force the installer onto a different codepath.
thanks -mike