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Message-ID: <454797CB.7030404@google.com>
Date: Tue, 31 Oct 2006 10:36:59 -0800
From: Martin Bligh <mbligh@...gle.com>
To: Adrian Bunk <bunk@...sta.de>
CC: Linus Torvalds <torvalds@...l.org>, Andrew Morton <akpm@...l.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
"Jun'ichi Nomura" <j-nomura@...jp.nec.com>
Subject: Re: Linux 2.6.19-rc4
Adrian Bunk wrote:
> On Tue, Oct 31, 2006 at 08:14:32AM -0800, Martin J. Bligh wrote:
>
>>...
>>PS. I still think -Werror is a good plan. But I acknowledge that's
>>fairly extreme.
>
>
> Note that this would imply options like -Wno-unused-function and
> -Wno-unused-variable (unless you _really_ want to add a few thousand
> #ifdef's to the kernel).
I don't think so. We already do this inside Google, and it works fine.
I just had about 20 stupid warnings to fix up for 2.6.18. Might depend
which gcc it was, but 4.1 seemed to work OK with that, at least.
M.
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