[MiNT] Gcc 3.3.6 v 4.0.1

[Mark Duckworth <mduckworth@atari-source.org>]

Hey guys,

In trying to build GMP with zorro's GCC 3.3.6 build many checks failed.  
This was due to the compiler!  Turns out Keith Scroggins already built 
gcc 4.0.1 and packaged it into an rpm (this will surely be useful for my 
efforts), http://www.radix.net/~kws/mint/old/.  His gcc compiles gmp and 
after adjusting stacksize of the tests, they all pass!  So I can move on 
to packaging gmp and moving on :)

Thanks,
Mark