Il giorno 19/ott/2014, alle ore 18:52, Carter Schonwald <carter.schonwald@gmail.com> ha scritto:

ignore all the stuff about haskell platform. 

use this http://ghcformacosx.github.io/

and the Library /  ~/Library stuff is wholely an artifact of haskell platform. use the vanilla  cabal config setup that uses ~/.cabal and entails putting ~/.cabal/bin in your PATH

use cabal sandbox for application dev that you plan to deploy elsewhere / share (because you'll easily wind up having multiple projects going on at once)
and use normal cabal install (into ~/.cabal) otherwise.


Thanks for the hint!

Do you know if that package already works well on Yosemite?

Bye,
Nicola