GHC 6.12 + zlib + Mac OS 10.6

[Duncan Coutts]

On Mon, 2009-11-30 at 12:20 +0000, Simon Peyton-Jones wrote:
> | For ghc-6.12, we should just fix ticket #3681.
> 
> OK, good.  But who is "we"?  

I think the short-term fix is just to change the hsc2hs wrapper script.
So that'd be Ian.

Longer term we might want to do it differently to allow a single hsc2hs
instance to be used to target either 32 or 64bit ABIs on the same
platform.

Duncan