GCC 3.3.1 PowerPC support

[Matt Thomas <matt%3am-software.com@localhost>]

I have submitted most of the changes needed to do gcc3 build for
powerpc (macppc specifically).  One thing I'm still testing is what
definition of va_list to use.  Once I finish that testing and verify
the resultant builds (user and kernel space work), I'll switch powerpc
to default to GCC 3.3.1.



--
Matt Thomas                     email: matt%3am-software.com@localhost
3am Software Foundry              www: http://3am-software.com/bio/matt/
Cupertino, CA              disclaimer: I avow all knowledge of this message.