From: behanw@converseincode.com
To: mmarek@suse.cz, bp@alien8.de
Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
dl9pf@gmx.de, pageexec@freemail.hu, mcharleb@gmail.com,
Behan Webster <behanw@converseincode.com>
Subject: [PATCH] kbuild, LLVMLinux: only use warnings when using clang
Date: Mon, 30 Jun 2014 17:42:26 -0700 [thread overview]
Message-ID: <1404175346-12330-1-git-send-email-behanw@converseincode.com> (raw)
In-Reply-To: <20140629201308.GC12943@pd.tnic>
From: Behan Webster <behanw@converseincode.com>
Only consider clang warnings in Kbuild when using the clang compiler.
Signed-off-by: Behan Webster <behanw@converseincode.com>
---
| 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
index 6564350..e350127 100644
--- a/scripts/Makefile.extrawarn
+++ b/scripts/Makefile.extrawarn
@@ -26,7 +26,7 @@ warning-1 += $(call cc-option, -Wmissing-include-dirs)
warning-1 += $(call cc-option, -Wunused-but-set-variable)
warning-1 += $(call cc-disable-warning, missing-field-initializers)
-# Clang
+ifeq ($(COMPILER),clang)
warning-1 += $(call cc-disable-warning, initializer-overrides)
warning-1 += $(call cc-disable-warning, unused-value)
warning-1 += $(call cc-disable-warning, format)
@@ -35,6 +35,7 @@ warning-1 += $(call cc-disable-warning, sign-compare)
warning-1 += $(call cc-disable-warning, format-zero-length)
warning-1 += $(call cc-disable-warning, uninitialized)
warning-1 += $(call cc-option, -fcatch-undefined-behavior)
+endif
warning-2 := -Waggregate-return
warning-2 += -Wcast-align
--
1.9.1
next prev parent reply other threads:[~2014-07-01 0:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-16 13:07 3d3d6b847420 ("kbuild: LLVMLinux: Adapt warnings for compilation with clang") Borislav Petkov
2014-06-16 15:29 ` PaX Team
2014-06-16 15:48 ` Jan-Simon Möller
2014-06-29 20:13 ` Borislav Petkov
2014-07-01 0:42 ` behanw [this message]
2014-07-01 10:12 ` [PATCH] kbuild, LLVMLinux: only use warnings when using clang Borislav Petkov
2014-07-30 13:04 ` Michal Marek
2014-07-30 21:39 ` Behan Webster
2014-07-31 4:16 ` [PATCH v2] kbuild, LLVMLinux: Supress warnings unless W=1-3 behanw
2014-07-31 8:18 ` Michal Marek
2014-07-31 16:12 ` Behan Webster
2014-07-31 20:46 ` Michal Marek
2014-08-01 4:07 ` Behan Webster
2014-08-01 4:08 ` [PATCH v3] " behanw
2014-08-05 13:42 ` Michal Marek
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