xfree86 vestige in porter's handbook

[Ben Kaduk]

Hi all,

I was looking in the porter's handbook today to see if the pkg-plist
needed to be updated for the nvidia-driver port (I have patches for
Makefile and distinfo),
and in chapter 7: Advanced pkg-plist practices, there are references
to XFree86 4 (or earlier) (see here:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook/plist-autoplist.html
)

However, I seem to recall that we have been using xorg for a while now.
Thusly, I have two questions:
(1) is the mtree command still valid for creating the pkg-plist?

and

(2) should the porter's handbook be updated to refer to xorg instead of XFree86?

Thanks,

Ben Kaduk