From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f54.google.com ([209.85.220.54]:60287 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750815AbaGAAm7 (ORCPT ); Mon, 30 Jun 2014 20:42:59 -0400 Received: by mail-pa0-f54.google.com with SMTP id et14so9561502pad.13 for ; Mon, 30 Jun 2014 17:42:59 -0700 (PDT) From: behanw@converseincode.com Subject: [PATCH] kbuild, LLVMLinux: only use warnings when using clang Date: Mon, 30 Jun 2014 17:42:26 -0700 Message-Id: <1404175346-12330-1-git-send-email-behanw@converseincode.com> In-Reply-To: <20140629201308.GC12943@pd.tnic> References: <20140629201308.GC12943@pd.tnic> Sender: linux-kbuild-owner@vger.kernel.org List-ID: 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 From: Behan Webster Only consider clang warnings in Kbuild when using the clang compiler. Signed-off-by: Behan Webster --- scripts/Makefile.extrawarn | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --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