patch applied (hsc2hs): Don't set HSC2HS_EXTRA= when we get a --cc= flag; fixes trac #3681

Ian Lynagh <[email protected]> Tue, 1 Dec 2009 09:52:41 -0800

Newsgroups	gmane.comp.lang.haskell.cvs.other
Message-ID	<[email protected]>

Tue Dec  1 04:47:16 PST 2009  Ian Lynagh <[email protected]>
  * Don't set HSC2HS_EXTRA= when we get a --cc= flag; fixes trac #3681
  On OS X, we need to specify -m32 or -m64 in order to get gcc to
  build binaries for the right target. We do that by putting it in
  HSC2HS_EXTRA. When cabal runs hsc2hs, it passes a flag saying which
  gcc to use, so if we set HSC2HS_EXTRA= then we don't get binaries
  for the right platform. So for now we just don't set HSC2HS_EXTRA=
  but we probably want to revisit how this works in the future.

    M ./hsc2hs.wrapper -2 +8

View patch online:
http://darcs.haskell.org/hsc2hs/_darcs/patches/20091201124716-3fd76-3df235cdabd75ae94abc068e72cb098b09f556fe.gz