Anyways, revision 3: http://goo.gl/73v3b
Now it works on my mac. (the previous one had the same problem as listed above by picobit)And for the swig dependency: I am trying to install it within virtualenv, but it again mixes up the global directories and the virtualenv ones. Then I tried to put it in one of the locations the makefiles tries, but even then there is some problem... So the build process is definitely not as straight-forward as your hand-written script suggests
(at least not when insisting on virtualenv)All you should have to do is install swig with brew, though you also need cryptopp and qt as shown by WyseNynja's guide. I don't see how global python is getting confused with the virtualenv, you have to do bin/python, bin/pip etc in the directory to use the virtualenv. Logs would be awesome.
As for the script, I decided to have it just install swig, cryptopp, qt and virtualenv for you. Now all that's required is brew and pip, which you should have anyways.