mxcl/homebrew — pull request #11383 by purcell (2012-04-02 09:36:30+00:00)
Title: Add patch to support building metapixel with libpng 1.5

See #11280 for related discussion.

The upstream author hasn't touched the code in several years, and was unresponsive to an issue I filed. In the meantime I found a long-standing patch for this issue (http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5;bug=636004), which I've adapted.

I'll continue to push for an upstream fix.

-Steve