MANUAL_FETCH

[Thomas-Martin Seck]

* Brooks Davis <brooks at one-eyed-alien.net> [gmane.os.freebsd.devel.ports]:

> It would be nice if there were an option within this to specify a local
> source for manually fetched distfiles so that you could fetch the file
> once for several machines and have it usable in an automated way.  I'm
> thinking of something like:
> 
> MASTER_SITE_MANUAL

You can (ab)use MASTER_SITE_OVERRIDE for this.
Put
MASTER_SITE_OVERRIDE?=ftp://<your.local.mirror>/path/to/mirror/${DIST_SUBDIR}/
in /etc/make.conf.