Thanks for this analysis. I can easily change the wrapper script to make this change. However I'm surprised it's necessary. My understanding was that DYLD_FALLBACK_LIBRARY_PATH is the path to look for libraries in if they can't be found in any of the usual library paths, and surely /usr/lib is a usual library path. All mention of DYLD_FALLBACK_LIBRARY_PATH in the wine FAQ only mentions setting it to the path where X11 libraries are found, which is exactly what we set it to in our wrapper script.
Could you try the attached patch and let me know if it actually helps? If so I'll be happy to apply it.
The "normal DYLD_FALLBACK_LIBRARY_PATH value", by the way, is the empty string. Without the wrapper script setting this variable, wine was all kinds of broken at the time, and I assume that's still the case.
