Hey, the hint provided by Ben worked like a charm. I've also tried Ivan suggestions both on my windows and linux installations. DrIFT-cabalized couldn't install at all at windows since I don't use MinGW. So, I ghc'ed --make DrIFT.
Both, windows and linux, refused to complete work with this error: drift: can't find module Control/Monad Thank you. > {-# LANGUAGE DeriveDataTypeable, StandaloneDeriving #-} > > import Data.Typeable > import Language.Haskell.TH > > deriving instance Typeable1 Q -- Leonel Fonseca. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe