mxcl/homebrew — pull request #15544 by 2bits (2012-10-19 08:13:59+00:00)
Title: mpich2: only build static to fix ld seg fault

On Mountain Lion at least, ld keeps doing a sefault 11 during
the final link phase independent of whether superenv is used.
Mpich2 will build without problems when we

- Remove the `--enable-shared`

Fixes #15533