linux-kernel - Re: [RFC PATCH] x86: don't compile with gcc-3.3.3

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Message-ID: <20100913204244.55524e22@schatten.dmk.lab>
Date:	Mon, 13 Sep 2010 20:42:44 +0200
From:	Florian Mickler <florian@...kler.org>
To:	"H. Peter Anvin" <hpa@...or.com>
Cc:	Peter Zijlstra <peterz@...radead.org>, x86@...nel.org,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	Russell King <linux@....linux.org.uk>,
	Mike Frysinger <vapier@...too.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] x86: don't compile with gcc-3.3.3

On Mon, 13 Sep 2010 10:25:43 -0700
"H. Peter Anvin" <hpa@...or.com> wrote:

> On 09/13/2010 09:28 AM, Florian Mickler wrote:
> > 
> > What about issuing a warning like 
> > 
> > "gcc 3.3.3 is broken because of bug [bugdescription/url].
> > if you know your build is not affected by this bug do:
> > touch .gcc333bugfixNNNN but please be aware that you are 
> > not supported by the mainline kernel development comunity 
> > if you do"
> > 
> > and implementing the accompanying logic?
> > 
> 
> URK.
> 
> The workload of maintaining that crap would be astonishing, especially
> for something at the tail end of supportable.
> 
> I don't think that is even remotely realistic.
> 
> 	-hpa

I can imagine that even without having expirienced anything alike :) 

Should I then resend this RFC-Patch updated to abort the x86-build for
gcc -lt 3.4?

Regards,
Flo

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