cpp defines for RISC/6000 series

[ROQUE DONIZETE DE OLIVEIRA]

This is the first time I read this newsgroup.
I'd like to know the cpp names for the new
IBM RISC/6000 machines. Example:

#if defined(sun) || defined(alliant) || defined(???)
....
#endif
I need to port some packages (example, ncar graphics 3.0)
to the IBM RISC/6000 machines.

After doings strings on /lib/cpp (which will crash
if you are using the first release of the os) I got
the symbol plaix3 (if I recall correctly). Is this
right ?

Please try to reply to me directly for I don't
read this newsgroup. Maybe I'll keep reading it
from now on.

Thanks
 
    Roque D Oliveira
    oliveria at caen.engin.umich.edu
    Computer Aided Engineering Network
    The University of Michigan