Haskell Platform - UNINSTALL

> These installers don't attempt to uninstall prior versions, and depending on
> how your prior versions were installed, they may, or may not, happily co-exist
> with this installation. I'm interested to hear experience reports of trying
> these installers both systems both with and without prior Haskell setups.
>
> You can probably erase most (all?) traces of a prior Haskell install with this
> procedure:
>   sudo rm -rf /Library/Frameworks/GHC.framework
>   sudo rm -rf /Library/Frameworks/HaskellPlatform.framework
>   sudo rm -rf /Library/Haskell
>   rm -rf .cabal
>   rm -rf .ghc
>   rm -rf ~/Library/Haskell
>   find /usr/bin /usr/local/bin -type l | \
>     xargs -If sh -c '/bin/echo -n f /; readlink f' | \
>     egrep '//Library/(Haskell|Frameworks/(GHC|HaskellPlatform).framework)' | \
>     cut -f 1 -d ' ' > /tmp/hs-bin-links
>   # review /tmp/hs-links
>   sudo rm `cat /tmp/hs-bin-links`