2 GHCs => can't resolve Cabal dependencies

[Simon Marlow]

Valery V. Vorotyntsev wrote:
> Hi,
> 
> I've installed GHC from darcs recently (following
> http://hackage.haskell.org/trac/ghc/wiki/Building/Hacking
> instructions), and come into issue with Cabal
> dependencies:  http://hpaste.org/4182
> 
> I suspect my GHC configuration to be broken.
> Could you please help me investigate the problem?

I can't see what the problem is, but it certainly looks like something 
strange is going on.  Did you find the problem?

The only thing I can think of is that you might have dangling dependencies 
between the packages in your user database and the global database.  Could 
you do 'ghc-pkg field X11 depends' and 'ghc-pkg field mtl depends'?

Cheers,
	Simon