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From: Andreas Schwab <schwab@redhat.com>
Subject: Re: [PATCH 2/2] Enable 'make CONFIG_FOO=y oldconfig'
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Date: Thu, 11 Aug 2011 13:15:26 +0200
In-Reply-To: <1313061012.18037.17.camel@i7.infradead.org> (David Woodhouse's
	message of "Thu, 11 Aug 2011 12:10:10 +0100")
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To: David Woodhouse <dwmw2@infradead.org>
Cc: Michal Marek <mmarek@suse.cz>, Arnaud Lacombe <lacombar@gmail.com>, "H. Peter Anvin" <hpa@zytor.com>, linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org

David Woodhouse <dwmw2@infradead.org> writes:

> That would be cute, but I'm not sure how to undefine something set on
> the command line:
>
> $ cat > Makefile <<EOF
> undefine BAR

override undefine BAR

Andreas.

-- 
Andreas Schwab, schwab@redhat.com
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"And now for something completely different."