mxcl/homebrew — pull request #13087 by 2bits (2012-06-29 07:18:24+00:00)
Title: rakudo-star 2012.05

Upgrade rakudo-star to version 2012.05.
Adjust `CPPFLAGS` to correctly locate the libffi includes.
Add `ENV.j1` to stop intermittent race conditions when compiling.
Add code to move the man pages into share because there's no
configure option for that.

Tested on Lion using clang and llvm from XCode-4.3.3.