Hi Arbee, I meant the 0.3 WIP version, I'm new to compiling and have so far made a mess of it so I am sticking to 0.2a for now till learn how to make a WIP build
As a first step, make sure you can get gcc and SDL running (libsdl.org). I think there must be some simple example programs you can try compiling to verify you can get it working okay. Then after that, you can try tackling the Supermodel Makefile. I could probably help out with the process if you post detailed information on what you tried, what the output was, and where your files are located. I suspect the compilation process is very similar to Linux apart from the setup and installation of SDL. Never having used a Mac, I don't really know how to do that part.