From: Andi Kleen <ak@linux.intel.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
"H. Peter Anvin" <hpa@zytor.com>, Michal Marek <mmarek@suse.cz>,
linux-kbuild@vger.kernel.org
Subject: Re: [PATCH 1/4] [-next] Makefile: Do not call cc-option before including the arch's Makefile
Date: Sat, 12 May 2012 18:01:08 -0700 [thread overview]
Message-ID: <20120513010108.GD27196@tassilo.jf.intel.com> (raw)
In-Reply-To: <1336855148-18817-1-git-send-email-geert@linux-m68k.org>
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.
Thanks Geert for tracking that down.
Michael, are the patches already in the queue or should I resubmit them?
-Andi
next prev parent reply other threads:[~2012-05-13 1:01 UTC|newest]
Thread overview: 24+ 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 ` [PATCH 2/4] m68k: Setup CROSS_COMPILE at the top Geert Uytterhoeven
2012-05-12 20:39 ` Geert Uytterhoeven
2012-05-13 11:38 ` Greg Ungerer
2012-05-13 11:38 ` Greg Ungerer
2012-05-13 11:38 ` Greg Ungerer
2012-05-12 20:39 ` Geert Uytterhoeven
2012-05-12 20:39 ` [PATCH 3/4] sh: " Geert Uytterhoeven
2012-05-12 20:39 ` Geert Uytterhoeven
2012-05-12 20:39 ` [PATCH 4/4] xtensa: " Geert Uytterhoeven
2012-09-09 8:20 ` Geert Uytterhoeven
2012-09-10 20:33 ` czankel
2012-05-13 1:01 ` Andi Kleen [this message]
2012-05-20 9:27 ` [PATCH 1/4] [-next] Makefile: Do not call cc-option before including the arch's Makefile Sam Ravnborg
2012-05-20 9:27 ` Sam Ravnborg
2012-05-20 9:27 ` Sam Ravnborg
2012-05-25 12:29 ` Michal Marek
2012-05-25 20:29 ` Sam Ravnborg
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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