From: Geoff Levand <geoff@infradead.org>
To: Michal Marek <mmarek@suse.cz>
Cc: linux-kbuild@vger.kernel.org, David Howells <dhowells@redhat.com>
Subject: Re: [PATCH V2 2/3] frv: Remove redundant debugging info flag
Date: Mon, 27 Jan 2014 17:48:34 -0800 [thread overview]
Message-ID: <1390873714.5027.55.camel@smoke> (raw)
In-Reply-To: <fb11b985956d286c2cece8a843c2ff6121c0e78a.1386804405.git.geoff@infradead.org>
The generic makefile now sets '-Wa,--gdwarf2' in KBUILD_AFLAGS, so
this setting is no longer needed in arch makefiles.
Also remove a commented out addition of a -O1 to KBUILD_CFLAGS, and
comment text relating to these removed lines.
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Geoff Levand <geoff@infradead.org> for Huawei, Linaro
---
v2: Removed unused CONFIG_DEBUG_INFO conditional and related text comment.
arch/frv/Makefile | 7 -------
1 file changed, 7 deletions(-)
diff --git a/arch/frv/Makefile b/arch/frv/Makefile
index 4d1b1e9..2a8fb73 100644
--- a/arch/frv/Makefile
+++ b/arch/frv/Makefile
@@ -74,13 +74,6 @@ KBUILD_CFLAGS += -mno-fdpic -mgpr-32 -msoft-float -mno-media
KBUILD_CFLAGS += -ffixed-fcc3 -ffixed-cc3 -ffixed-gr15 -ffixed-icc2
KBUILD_AFLAGS += -mno-fdpic
-# make sure the .S files get compiled with debug info
-# and disable optimisations that are unhelpful whilst debugging
-ifdef CONFIG_DEBUG_INFO
-#KBUILD_CFLAGS += -O1
-KBUILD_AFLAGS += -Wa,--gdwarf2
-endif
-
head-y := arch/frv/kernel/head.o
core-y += arch/frv/kernel/ arch/frv/mm/
--
1.8.1.2
next prev parent reply other threads:[~2014-01-28 1:48 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-11 23:34 [PATCH 0/3] Fix debugging info for .S files Geoff Levand
2013-12-11 23:34 ` [PATCH 1/3] kbuild: Fix debugging info generation " Geoff Levand
2014-01-27 21:03 ` Michal Marek
2013-12-11 23:34 ` [PATCH 3/3] mn10300: Remove redundent debugging info flag Geoff Levand
2014-01-27 21:08 ` Michal Marek
2014-01-28 1:48 ` [PATCH V2 3/3] mn10300: Remove redundant " Geoff Levand
2013-12-11 23:34 ` [PATCH 2/3] frv: Remove redundent " Geoff Levand
2014-01-28 1:48 ` Geoff Levand [this message]
2014-01-28 10:16 ` [PATCH V2 2/3] frv: Remove redundant " Michal Marek
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