Buildworld Fails RELENG_7

[Dave Uhring]

On Mon, May 19, 2008 at 09:42:21AM -0700, Jeremy Chadwick wrote:
> 
> Is there some reason you're using -DNO_CLEAN, and haven't just nuked
> /usr/obj/* and done buildworld normally?  I can't reproduce any of this
> behaviour on any of our RELENG_7 systems.

I have repeately nuked /usr/obj.  That is not going to put updated header files
where they need to be.

I'm using -DNO_CLEAN in order to get the system to a point where a build just
might succeed without -DNO_CLEAN and I'm not getting there without some header
files being in the right place.

Remember I'm starting from a RELEASE userland.  This is just about as bad as
jumping from one full release to the next :(