linux-kernel - Re: [PATCH] kbuild: work around distcc/icecc madness

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Date:	Fri, 20 Mar 2009 21:41:20 +0100 (CET)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Ingo Molnar <mingo@...e.hu>
cc:	Sam Ravnborg <sam@...nborg.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH] kbuild: work around distcc/icecc madness

On Fri, 20 Mar 2009, Ingo Molnar wrote:
> i dont do anything weird. i use:
> 
> CROSS_COMPILE='distcc 
> /opt/crosstool/gcc-4.2.2-glibc-2.3.6/i686-unknown-linux-gnu/bin/i686-unknown-linux-gnu-'
> 
> host compiler was never supposed to be the same in terms of 
> capability as target compiler.

Hmm. Then something else is going wrong. The kernel build system
checks the target compiler not the host one.

Is your distcc setup using the same compilers on all your machines in
the build cluster ?

Thanks,

	tglx
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