patch applied (ghc): Delay building libffi until package.conf is created and fix bindist

[Clemens Fruhwirth]

Fri Oct 10 00:31:06 PDT 2008  Clemens Fruhwirth <clemens at endorphin.org>
  * Delay building libffi until package.conf is created and fix bindist

    M ./Makefile -1 +1
    M ./libffi/Makefile -3 +5

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20081010073106-ed0c4-4939384377c92b904d004588d809cdef0ac7586e.gz