This thing grew. We now have to link with many more files as if it
were one of the driver programs. We also have to deal with the very
irritating layering of malloc and friends. Our malloc works *very*
well thank you. Thus we will use it.
We now fake out the native libgcc.mk + GNU autoconf'ed Makefile.
This gives us the flexability we will need to support our new arches
(StrongARM, Sparc64, PowerPC, and IA-64). If this new way proves to
be too much a hassle, I still have a close-to-being-finished version
that is more like the 2.95 version of this file.