Modify wx-install so it doesn't accidentally recompile things.
Modify wx-install so it doesn't accidentally recompile things.

darcs-hash:20070120225914-26b1f-677cd278cfcc14ea39cdad5d7dc35697bfe98957.gz

thielema/wxhaskell,Proclivis/wxHaskell,ekmett/wxHaskell,thielema/wxhaskell,ekmett/wxHaskell,Proclivis/wxHaskell,thielema/wxhaskell,sherwoodwang/wxHaskell,Proclivis/wxHaskell,thielema/wxhaskell,sherwoodwang/wxHaskell,sherwoodwang/wxHaskell,sherwoodwang/wxHaskell,Proclivis/wxHaskell,ekmett/wxHaskell