snoyberg/convertible — pull request #2 by phonohawk (2011-12-04 14:24:45+00:00)
Title: Use Cabal's MIN_VERSION_package() macro instead of time_gte_113 flag.

Cabal provides CPP macros to detetermine the version of packages:
http://www.haskell.org/cabal/users-guide/#conditional-compilation