Compiling with brew (OpenXcom)
Appearance
Install brew
see http://mxcl.github.com/homebrew/
Install yaml-cpp and dependencies
brew install yaml-cpp brew install sdl brew install sdl_gfx brew install sdl_mixer brew install sdl_image
Clone the source
git clone https://github.com/SupSuper/OpenXcom.git cd OpenXcom/src make -f Makefile.simple -j N ( N == number of cores on your machine)