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From: "Jeffrey Bouquet" <jbtakk@iherebuywisely.com>
To: "current" <current@freebsd.org>
Subject: Upcoming release of V 12
Date: Tue, 11 Sep 2018 10:21:31 -0700 (PDT)
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I'm running v12 as HEAD [ 12.0-CURRENT]

And am at a loss as to how to change it to 12.0-STABLE vs one day
running  a non-rebuilt 13.0-CURRENT=20=20

Without risking a scenario such as:
   svn up 12.0, fail for some reason to be able to build the GPU driver, so=
 I should
   have stuck with svn up 13.0 ???=20
As I've no second machine setup as backup.  due to moving issues.=20
=20
Background
At present I've various OSVERSION and UNAME_ENV set in make.conf
to work around some type of kernel mismatch issue which prevents otherwise
many ports building.

However it is working seamlessly and I wish it to continue to do so
after the day CURRENT changes from 12 to 13...=20

The system was crafted from a thumbdrive ISO so still has=20
/mnt/usr/freebsd-dist/base.txz ...=20

Otherwise it is all good.=20=