mxcl/homebrew — pull request #12050 by 2bits (2012-05-04 00:34:13+00:00)
Title: mpop 1.0.27, pkg-config, fix args

Upgrade mpop to version 1.0.27.
Add build time dep on pkg-config that it uses.
Remove `--disable-debug`, which is not a valid option.
Remove option to enable MacOS Keyring. It is the default.
Compiles with clang and llvm-gcc from XCode-4.3.2.