darwin cross compiling breakage

[Andrew Pinski]

> 
> On Jun 12, 2006, at 8:13 AM, Andrew Pinski wrote:
> >> That solution is uninteresting, as I don't think it works.   
> >> Shantonu, did you test the result without modifying your PATH?
> >
> > You need that right now even with your change or Shantonu's.
> 
> If you think I need it, please explain the command that you think  
> won't work, and I will run it and see if you are correct.  I have a  
> feeling that it actually works.  It appears to work just fine for me:
> 
> mrs $ gcc-4.2 -arch i386 t.c -c
> mrs $
> 
> but maybe I missed something?

Yes this is not really a cross but a fake cross.

Apple has other local changes to "fix" up the use of as/ld/ar/ranlib.

-- Pinski