From: Michal Marek <mmarek@suse.cz>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
Andi Kleen <ak@linux.intel.com>, "H. Peter Anvin" <hpa@zytor.com>,
linux-kbuild@vger.kernel.org
Subject: Re: [PATCH 1/4] [-next] Makefile: Do not call cc-option before including the arch's Makefile
Date: Fri, 25 May 2012 14:29:40 +0200 [thread overview]
Message-ID: <4FBF7B34.2080506@suse.cz> (raw)
In-Reply-To: <20120520092744.GA21341@merkur.ravnborg.org>
Dne 20.5.2012 11:27, Sam Ravnborg napsal(a):
> On Sat, May 12, 2012 at 10:39:05PM +0200, Geert Uytterhoeven wrote:
>> On architectures that setup CROSS_COMPILE in their arch/*/Makefile
>> (blackfin, h8300, m68k, mips, parisc, score, sh, tile, unicore32, xtensa),
>> cc-option may check against the wrong compiler, causing errors like
>>
>> cc1: error: unrecognized command line option "-fno-ipa-cp-clone"
>>
>> if the host gcc supports -fno-ipa-cp-clone, while the cross compiler
>> doesn't support that option.
>>
>> Move the CONFIG_READABLE_ASM section below the inclusion of the arch's
>> Makefile to fix this.
>>
>> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
>> Cc: Andi Kleen <ak@linux.intel.com>
>> Cc: H. Peter Anvin <hpa@zytor.com>
>> Cc: Michal Marek <mmarek@suse.cz>
>> Cc: linux-kbuild@vger.kernel.org
>
> Michal - was this serie ever applied to kbuild?
The first patch has to go to the tip tree, where the CONFIG_READABLE_ASM
option is introduced. The remaining patches can go to the individual
arch trees, I see Geert already pushed the m68k one.
Michal
next prev parent reply other threads:[~2012-05-25 12:24 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-12 20:39 [PATCH 1/4] [-next] Makefile: Do not call cc-option before including the arch's Makefile Geert Uytterhoeven
2012-05-12 20:39 ` Geert Uytterhoeven
2012-05-12 20:39 ` [PATCH 2/4] m68k: Setup CROSS_COMPILE at the top Geert Uytterhoeven
2012-05-13 11:38 ` Greg Ungerer
2012-05-13 11:38 ` Greg Ungerer
2012-05-12 20:39 ` [PATCH 3/4] sh: " Geert Uytterhoeven
2012-05-12 20:39 ` [PATCH 4/4] xtensa: " Geert Uytterhoeven
2012-05-12 20:39 ` Geert Uytterhoeven
2012-09-09 8:20 ` Geert Uytterhoeven
2012-09-09 8:20 ` Geert Uytterhoeven
2012-09-10 20:33 ` czankel
2012-05-13 1:01 ` [PATCH 1/4] [-next] Makefile: Do not call cc-option before including the arch's Makefile Andi Kleen
2012-05-20 9:27 ` Sam Ravnborg
2012-05-20 9:27 ` Sam Ravnborg
2012-05-25 12:29 ` Michal Marek [this message]
2012-05-25 20:29 ` Sam Ravnborg
2012-05-25 20:29 ` Sam Ravnborg
2012-06-06 9:49 ` Ingo Molnar
2012-06-15 15:10 ` Michal Marek
2012-05-25 20:32 ` H. Peter Anvin
2012-05-26 10:41 ` Michal Marek
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