Doing away with this Mac-ish setup
make this just look for files in . for now, e.g. run the output binary from the repo root.
Added minimal build file that isn't XCode. This uses Boost BJam. On Fedora: yum install boost-build SFML-devel; bjam. Run the file in bin/... (I just tabcomplete to it, but BJam probably supports outputting in . or something... not sure how to do it)
Again, not using these
ignore output
don't care about disclaimer
I'm pretty sure this is more along the lines of correct semantics, but I should look into it. Not now, though.