axiak/pyre2 — pull request #15 by anuraaga (2012-10-14 07:15:26+00:00)
Title: Don't fail when an re2 prefix isn't found.

Modified setup.py to not fail hard when an re2 prefix isn't found - there's a good chance the build environment is set up ok anyways (my macports/virtualenv are) that it's probably worth trying and letting the actual compile fail if re2 really couldn't be found.