(Late edit: I wrote the following having completely forgotten to mention what prompted me to do so - namely, that the DICE makefile appears to be capable of sensing OS X as a build target, but does not have build rules for it. Windows and Linux are also defined, and have build rules. This is what I was referring to but managed to not include any reference to. D'oh.)
Question for you: are there any plans to make the DICE source fully-portable to OS X in the future?
I really love the emulator, but firing up VMware Fusion to run it kinda sucks :P All the build tools should be there under OS X, though I do understand that making the source play nicely with clang rather than gcc (and the various other OS X foibles) could be something of a PITA.
By the way, thanks for all the work that's going into this from everyone - it's really nice to see the era of arcade history that DICE covers being preserved.