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

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Message-Id: <7666a3cee89296540b8ade4bedc1e52e@kernel.crashing.org>
Date:	Mon, 20 Aug 2007 23:28:33 +0200
From:	Segher Boessenkool <segher@...nel.crashing.org>
To:	Roland McGrath <roland@...hat.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Dave Jones <davej@...hat.com>,
	Paul Mackerras <paulus@...ba.org>
Subject: Re: [POWERPC] Fix for assembler -g

> Hmm.  Check the V=1 make output to see that the lparmap.c really got 
> the -g0.
> The log says it didn't.  Oops!  It looks like the patch that got 
> committed is
> the one that sets CFLAGS_lparmap.s, but really it needs to set
> CFLAGS_lparmap.o instead (go kbuild).  Did I post the wrong one?  
> (It's only
> one letter different.)  Sorry about that!

But there is no lparmap.o!  lparmap.s is the generated file.

Maybe the best fix is

	$(obj)/lparmap.s: CFLAGS += -g0

This whole, erm, "cleverness" will go away soon fwiw.


Segher

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