Sorry if this question was asked before, I'm new to the list.  I'm running
1.4.2 on a 3/80, and I'm failing to build the lsof package.  Apparently,
the proper vmparam include isn't being included from machine/vmparam.h,
because _SUN3X_ isn't defined, which screws up the inclusion of uvm/uvm.h
and causes the build to fail.  I'm noticing from "cpp -dM" that _SUN3X_ isn't
defined by the preprocessor.  Shouldn't it be???

-Mark