Hi I'm having trouble installing Haskell platform using Ubuntu (Karmic Koala). When I run ./configure I get the message configure: error: The Haskell Platform version 2010.1.0.0 requires ghc-6.12.1 It is recommended that you upgrade to ghc-6.12.1 however if you really want to use this release with an unsupported version of GHC then use ./configure --enable-unsupported-ghc-version In synaptic the latest version of ghc is 6.10.xx; I've tried doing ./configure --enable-unsupported-ghc-version, but make fails to set up Cabal. Any suggestions? Should I just try to set up everything piece-meal? Do I need to remove the currently installed version of ghc using synaptic before I try to use the 6.12.1 installer or build it from source. Thanks. Best, Irvin