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Date: Mon, 24 Nov 2008 18:16:07 -0500
From: Jeff Dike <jdike@addtoit.com>
Subject: Re: [PATCH 8/8] kbuild: move tags support to a shell script
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To: Ian Campbell <ijc@hellion.org.uk>
Cc: Sam Ravnborg <sam@ravnborg.org>, lkml <linux-kernel@vger.kernel.org>, kbuild <linux-kbuild@vger.kernel.org>, Alexey Dobriyan <adobriyan@gmail.com>

On Mon, Nov 24, 2008 at 10:07:14PM +0000, Ian Campbell wrote:
> I'm not quite sure I understand the distinction between ARCH, SRCARCH
> and SUBARCH either but is it expected that for ARCH=um, SUBARCH will be
> i386/x86_64 or x86?

Yes, this is for UML to be able to tell what the underlying arch is.

				Jeff

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Work email - jdike at linux dot intel dot com