On Sat, 26 Oct 1996, Jason Thorpe wrote:

> On Sat, 26 Oct 1996 15:31:12 -0700 (PDT) 
>  Paul Goyette <paul@pgoyette.bdt.com> wrote:
> 
>  > I got the following while trying to do a `make all' today:
> 
> Did you re-install your include files before you tried building ps?
> The type of p_nice changed, and ps had to be taught how to deal with
> that...

Yup.  Here's the RCS Id lines from the relevant files.  And I've used 
diff to verify that the /usr/sys/include versions of the .h files are 
identical to the src/sys/sys versions.

/*	$NetBSD: print.c,v 1.30 1996/10/02 18:07:25 ws Exp $	*/ 
/*	$NetBSD: param.h,v 1.21 1996/03/16 05:35:45 thorpej Exp $	*/
/*	$NetBSD: proc.h,v 1.46 1996/10/02 18:05:09 ws Exp $	*/

Looks to me like ps didn't learn its lesson!  :)  Either that, or one of 
these files changed more recently and sup didn't grab it.