Fixing things for Linux

You are right that we do need to parse the link line differently for Linux. At some point, I did have this in the script, but it got deleted somehow and it actually does build (apparently) correctly without any libraries listed in Linux. You don't get an error until you try to import (which I didn't do). My bad! I guess this should fix it. I don't think we need to explicitly check for platform because all the *nix platforms are the same and you can tell from the link line whether you are on a *nix platform or not. 

I just noticed that I left the debugging print line in. Oops.