linux-kernel - Re: [POWERPC] Fix for assembler -g

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Message-ID: <20070820200856.GA4194@redhat.com>
Date:	Mon, 20 Aug 2007 16:08:56 -0400
From:	Dave Jones <davej@...hat.com>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Cc:	Roland McGrath <roland@...hat.com>,
	Paul Mackerras <paulus@...ba.org>
Subject: Re: [POWERPC] Fix for assembler -g

On Sat, Aug 18, 2007 at 07:59:19PM +0000, Linux Kernel wrote:
 > Gitweb:     http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=55a910a81d0c3014abc20b9efa73c595b3e68339
 > Commit:     55a910a81d0c3014abc20b9efa73c595b3e68339
 > Parent:     aa1cf632bd6f998cb4567ccf1a9d2e5daaa9fb44
 > Author:     Roland McGrath <roland@...hat.com>
 > AuthorDate: Sat Aug 11 09:03:11 2007 +1000
 > Committer:  Paul Mackerras <paulus@...ba.org>
 > CommitDate: Wed Aug 15 15:12:50 2007 +1000
 > 
 >     [POWERPC] Fix for assembler -g
 >     
 >     ppc64 does the unusual thing of using #include on a compiler-generated
 >     assembly file (lparmap.s) from an assembly source file (head_64.S).
 >     This runs afoul of my recent patch to pass -gdwarf2 to the assembler
 >     under CONFIG_DEBUG_INFO.  This patch avoids the problem by disabling
 >     DWARF generation (-g0) when producing lparmap.s.
 >     
 >     Signed-off-by: Roland McGrath <roland@...hat.com>
 >     Signed-off-by: Paul Mackerras <paulus@...ba.org>

I'm still seeing failures with this.
http://koji.fedoraproject.org/koji/getfile?taskID=110854&name=build.log
shows..

lparmap.c: Assembler messages:
lparmap.c:84: Error: file number 1 already allocated
make[1]: *** [arch/powerpc/kernel/head_64.o] Error 1

Anything I can provide to help diagnose this?

	Dave

-- 
http://www.codemonkey.org.uk
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