[[!comment format=mdwn username="http://joeyh.name/" nickname="joey" subject="comment 3" date="2013-05-24T15:05:13Z" content=""" bin-package-db is shipped with ghc, so this may be down to your version of ghc. FWIW, I have tested .2 on OSX with ghc 7.4.2 & it works. (I can only support users cabal hell problems so far. Cabal is, unfortunately, basically buggy, and this is a large part of why I provide autobuilds.) """]]