> > I've been getting the following all day.  Sources most recently updated via 
> > CVS in the last 30 minutes...
> > 
> > nbmake: nbmake: don't know how to make machine/xen3-public/sched_ctl.h. Stop
> 
> Try again, this time without doing an update build - I think your depends
> are stale - this is being written on a machine built from yesterday's
> current.

Yeah; I had the same problem. (You might be able to get away with
just removing your .depend and *.d files, too.)