Well obviously you are WAY ahead of me in Linux lore.  I'll try the 
flags but digging into source ain't gonna happen <g>.
Sundial Services wrote:
> I find it pretty indispensible to (a) have the actual source-code to Wine,
> and (b) to use WINEDEBUG flags.  It can be a bit of a guess-and-poke to
> decide what debug-flags to try, but the flag system is very comprehensive
> and a lot of things are covered.
> 
> ----
> ChimneySweep(R): Fast(!) table repair at a click of the mouse!
> http://www.sundialservices.com


-- 
Mark B