Get the MacOS X installer to guess some possible GHC locations.
Get the MacOS X installer to guess some possible GHC locations.

This seems kinda ugly, but I don't know what else to do.
  ghc-pkg from path
  ghc-pkg in /usr/local/bin
  ghc-pkg in /opt/local/bin
  ghc-pkg in /sw/bin

darcs-hash:20080308000234-db91e-89ee4d3018ac7183ccfae076dad2539a7062c345.gz

thielema/wxhaskell,thielema/wxhaskell,Proclivis/wxHaskell,sherwoodwang/wxHaskell,Proclivis/wxHaskell,sherwoodwang/wxHaskell,Proclivis/wxHaskell,thielema/wxhaskell,ekmett/wxHaskell,thielema/wxhaskell,ekmett/wxHaskell,sherwoodwang/wxHaskell,ekmett/wxHaskell,Proclivis/wxHaskell,sherwoodwang/wxHaskell