mxcl/homebrew — pull request #23096 by manphiz (2013-10-07 09:54:50+00:00)
Title: Boost: simplify universal handling and other improvements.

* Use Homebrew standard universal handling.
* Handle whether to build MPI at bootstrap.
* Add more caveats:
- Boost.Log is disabled on Snow Leopard.
- Boost.Context and Boost.Coroutine are not built in universal build.