You can always do something like:
cd /usr
find doc src pkgsrc xsrc | sort > /tmp/all.files
cat /usr/sup/current/last.* | sort > /tmp/sup.files
cd /tmp
comm -23 all.files sup.files > files_to_delete
comm -23 sup.files all.files > files_missing

I have a script to do this, but it is not available at the moment.

-Andrew
----- Original Message -----
From: "Manuel Bouyer" <bouyer@antioche.lip6.fr>
To: "Jan H. van Gils" <JanVG@Knoware.NL>
Cc: <current-users@netbsd.org>
Sent: Thursday, March 29, 2001 9:56 AM
Subject: Re: Problems make build (libamu or ufsmount ?)


> On Thu, Mar 29, 2001 at 07:33:20PM +0200, Jan H. van Gils wrote:
> > Manuel,
> >
> > Well it looks like a never ending story
> > last night I had a similar error is this one.
> > But it was complaining about the same file is /u02/src/gnu/usr.bin/grep
> > and now the directory texinfo.
> >
> > I am lost .....
> >
> > Do you have a brilliant idea
> >
> > Jan
> >
> >
> > /u02/src/gnu/usr.bin/texinfo/common/../common/libintl.h:3: libgettext.h:
No
> > such
> >  file or directory
>
> I guess your /u02/src/gnu/usr.bin/texinfo/common has a libintl.h file in
> it, rigth ? It shouldn't be there.
>
> I don't know what happended with your source tree, but I suggest deleting
> it and supping again. If you feel advanturous, you can change the dates in
> sup/current/when.* to a few months back, to make sup delete files that
> have been deleted in the past few months. This will also make it fetching
> all files that have changed in this period.
>
> --
> Manuel Bouyer, LIP6, Universite Paris VI.           Manuel.Bouyer@lip6.fr
> --
>