kripken/emscripten — pull request #550 by nuisanceofcats (2012-08-29 09:10:57+00:00)
Title: Improve default options to allow script to be run "out of the box" by more users

I think this change is particularly useful in that it allows most default settings to be set from the environment.

This allows build systems that use emscripten to configure paths without always forcing the user to first edit ~/.emscripten