[Xmonad] issue building xmonad on OS X 10.4

[Don Stewart]

vincent:
> Dear xmonad list,
> 
> I would like to report a build problem with xmonad on OS X 10.4 as well as
> a) a tentative description of the problem;
> b) a hackish fix which seems to work for me.

Can I just confirm this was fixed by runhaskell Setup.lhs clean in the
xmonad directory? (And is this bug in ghc's recompilation checker:

    http://hackage.haskell.org/trac/ghc/ticket/1372

-- Don