PORTSDIR use-before-define fix

[Kris Kennaway]

On Sun, Aug 05, 2007 at 10:48:42PM +0200, Gabor Kovesdan wrote:
> Kris Kennaway escribi?:
> >Previous DESTDIR commits introduced dereferences of ${PORTSDIR} before
> >it was set (via .include), which broke e.g. portmaster.  This diff
> >shuffles some things around to hopefully restore everything to being
> >defined before it is used.  It also cleans up some stale cruft.  It
> >has only been lightly tested.
> >
> >  
> I haven't tested it yet, but it seems good to me. Thanks for working on 
> this! I'll test it a bit next
> day. What about COMMENTFILE? I see it was removed, but can't see it 
> added back. Is it
> completely obsolete?

Yes, for 3 years now :)

Kris