Dependencies after port tree update

[Warren Block]

On Fri, 18 Jan 2013, Polytropon wrote:

> On Fri, 18 Jan 2013 16:37:43 +0100, Ralf Mardorf wrote:
>> Do the following directories have to be "more" empty?
...
> If you have copied everything you might need from /usr/local
> (e. g. config files in /usr/local/etc) you can remove the
> whole directory subtree and recreate it using mtree (from
> the /etc/mtree/BSD.local.dist description).

Yes, but it is not required.  I've never done it.