Thank you, is that Apple's C language? I see a lot of C mixed with something other. But basically, without rewriting anything, can I compile Wine and use it with the X11 lib that was installed into /opt/X11 or do I miss something? Would be great if you could tell me what you did (at a high level) to combine Wine with unmodified XQuartz and how you set the PATH to use the correct libs. Thanks for any help, fedorawins aka James
