Haddock vs GHC version

[Neil Mitchell]

Hi,

I'm getting the error:

cabal: Haddock's internal GHC version must match the configured GHC version

After cabal configure, cabal haddock. What went wrong? How do I fix
it? Can that error message give version numbers, so its easier to
track down in future.

$ haddock --version
Haddock version 2.4.2, (c) Simon Marlow 2006
Ported to use the GHC API by David Waern 2006-2008

$ haddock --ghc-version
6.10.2

$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.10.2

$ cabal --version
cabal-install version 0.6.2
using version 1.6.0.3 of the Cabal library

Thanks

Neil