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Date:      Wed, 5 Oct 2011 18:46:28 -0700
From:      "David O'Brien" <obrien@freebsd.org>
To:        Benjamin Kaduk <kaduk@MIT.EDU>
Cc:        freebsd-current@freebsd.org, Arnaud Lacombe <lacombar@gmail.com>
Subject:   Re: Experiences with FreeBSD 9.0-BETA2
Message-ID:  <20111006014628.GB19960@dragon.NUXI.org>
In-Reply-To: <alpine.GSO.1.10.1109261941050.882@multics.mit.edu>
References:  <201109260053.SAA25795@lariat.net> <201109260927.02540.jhb@freebsd.org> <alpine.GSO.1.10.1109261359100.882@multics.mit.edu> <201109262035.OAA17199@lariat.net> <CACqU3MUZ_ez-KMGVR33Aqz31i9cE%2BW7ANtvhqy3D%2BiPfroFpxA@mail.gmail.com> <alpine.GSO.1.10.1109261941050.882@multics.mit.edu>

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On Mon, Sep 26, 2011 at 07:48:23PM -0400, Benjamin Kaduk wrote:
> My recollection is that this is because kensmith forgot to take 
> 'makeoptions DEBUG=-g' out of GENERIC when branching stable/8, and no one 
> noticed until a couple of releases in, at which point it seemed consistent 
> with POLA to just keep it there.  Unfortunately I am not having much luck 
> digging through mail archives trying to confirm that.
> I don't remember whether the plan was to turn it off on stable/9 or not.

When I split out the symbols from the kernel, the intention was to always
build with -g so users would have the symbols to help debug reported
problems.

If one was running a stock release kernel, they are not needed as we know
where to find them -- the intention was to have a kernel-symbols tarball
that was an option install.

I pretty strongly feel that -g should not be removed from stable/9's
kernel configs.  Otherwise we're more in the dark when folks report
problems from tracking -STABLE.

-- 
-- David  (obrien@FreeBSD.org)



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