patch applied (ghc-7.0/packages/Cabal): Look for hsc2hs in the same place as ghc

[Ian Lynagh]

Tue Jan 25 12:03:53 PST 2011  Ian Lynagh <igloo at earth.li>
  * Look for hsc2hs in the same place as ghc
  This is particularly important on OS X, where there may be both 32
  and 64bit versions around.

    M ./Distribution/Simple/GHC.hs -22 +56

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc-7.0/packages/Cabal;a=darcs_commitdiff;h=20110125200353-3fd76-cfe41734cd799b0282aa50079bc2dabd1ca417ce.gz