Excerpts from pm.squeak: 22-Feb-99 RE: Building Squeak 2.3 for.. "Raab,
Andreas"@disney.c (946*)

> And that it won't run on older Irix versions. -32 runs on 5.3 and later
> (-n32 does not) and there are still a couple of machines running 5.3/5.4
> (WDI just switched from 5.3 to 6.2 on one of our primary machines).

Hmmmm good point.
Is -o32 recent enough?

-wdc