compiling hmake on Mac OS X

I would just like to check if anyone on the list has managed to compile the tool hmake with ghc (version 5.03) on Mac OS X? I'm having some trouble with this (even though I got some hints from Malcolm Wallace, the author of hmake), and I would like to find out if my troubles are related to ghc on OS X, or to something else. / Kristofer Johannisson