On Wednesday, April 25, 2012, Achim Gratz wrote:

>
> Here's my chance to upsell the new build system to you: to use code from
> contrib, just link or copy it into lisp, then do whatever you let make
> normally do.  You usually don't need any extra requires since the
> autoload cookies do their magic.  If it turns out you don't want or need
> that code from contrib, simply remove the files from lisp and re-make.


So if I do not copy/move/link code from contrib/lisp/ to lisp/ I could
still be using old contrib code from my Emacs system directories?