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From: Anton Vorontsov <avorontsov@ru.mvista.com>
To: Steven Rostedt <srostedt@redhat.com>, Ingo Molnar <mingo@elte.hu>
Cc: linux-rt-users@vger.kernel.org, Paul Mackerras <paulus@samba.org>,
	linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org
Subject: [PATCH 1/3] Makefile: Include arch Makefiles as late as possible
Date: Wed, 4 Feb 2009 18:08:35 +0300	[thread overview]
Message-ID: <20090204150835.GA30027@oksana.dev.rtsoft.ru> (raw)
In-Reply-To: <20090204150755.GA24163@oksana.dev.rtsoft.ru>

This patch gives arches more freedom on overwriting CFLAGS, specifically
on PowerPC we want to remove -fno-omit-frame-pointer flag.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
---
 Makefile |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 7715b2c..d1ba93f 100644
--- a/Makefile
+++ b/Makefile
@@ -525,8 +525,6 @@ else
 KBUILD_CFLAGS	+= -O2
 endif
 
-include $(srctree)/arch/$(SRCARCH)/Makefile
-
 ifneq (CONFIG_FRAME_WARN,0)
 KBUILD_CFLAGS += $(call cc-option,-Wframe-larger-than=${CONFIG_FRAME_WARN})
 endif
@@ -555,6 +553,8 @@ ifdef CONFIG_DEBUG_SECTION_MISMATCH
 KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once)
 endif
 
+include $(srctree)/arch/$(SRCARCH)/Makefile
+
 # arch Makefile may override CC so keep this after arch Makefile is included
 NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
 CHECKFLAGS     += $(NOSTDINC_FLAGS)
-- 
1.5.6.5

  reply	other threads:[~2009-02-04 15:08 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-31 19:06 [PATCH] ftrace: On PowerPC we don't need frame pointers for CALLER_ADDRs Anton Vorontsov
2009-02-02  0:35 ` Benjamin Herrenschmidt
2009-02-02 14:04   ` Steven Rostedt
2009-02-03 14:56     ` [PATCH v2] " Anton Vorontsov
2009-02-03 16:06       ` Ingo Molnar
2009-02-03 16:19         ` Anton Vorontsov
2009-02-03 16:32           ` Steven Rostedt
2009-02-03 18:59             ` Anton Vorontsov
2009-02-04  0:34               ` Benjamin Herrenschmidt
2009-02-04 15:07           ` Anton Vorontsov
2009-02-04 15:08             ` Anton Vorontsov [this message]
2009-02-04 21:26               ` [PATCH 1/3] Makefile: Include arch Makefiles as late as possible Ingo Molnar
2009-02-11  3:51                 ` Benjamin Herrenschmidt
2009-02-11 13:23                   ` Ingo Molnar
2009-02-11 14:11                     ` Steven Rostedt
2009-02-14 19:58                   ` Sam Ravnborg
2009-02-14 19:57                 ` Sam Ravnborg
2009-02-14 22:03                   ` Ingo Molnar
2009-02-15  0:19                     ` Benjamin Herrenschmidt
2009-02-15  8:09                       ` Ingo Molnar
2009-02-16 14:20                   ` Anton Vorontsov
2009-02-16 14:53                     ` Anton Vorontsov
2009-02-16 20:04                       ` Sam Ravnborg
2009-02-16 16:08                     ` Anton Vorontsov
2009-02-16 17:22                       ` Ingo Molnar
2009-02-04 15:08             ` [PATCH 2/3] powerpc: Make it possible to safely select CONFIG_FRAME_POINTER Anton Vorontsov
2009-02-05  0:31               ` Benjamin Herrenschmidt
2009-02-05  0:35                 ` Steven Rostedt
2009-02-05  1:12                   ` Anton Vorontsov
2009-02-05  1:15                   ` Benjamin Herrenschmidt
2009-02-05  1:30                     ` Anton Vorontsov
2009-02-05 15:45                       ` Anton Vorontsov
2009-02-04 15:08             ` [PATCH 3/3] tracing: Tracers that use CALLER_ADDR macros should select FRAME_POINTER Anton Vorontsov
2009-02-04 15:26               ` Frédéric Weisbecker
2009-02-04 15:31                 ` Steven Rostedt
2009-02-04 15:36                 ` Anton Vorontsov
2009-02-04 16:50                   ` Frédéric Weisbecker
2009-02-04  8:17       ` [PATCH v2] ftrace: On PowerPC we don't need frame pointers forCALLER_ADDRs Usha Rani Konudula
2009-02-04  8:37         ` Usha Rani Konudula

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