From: "Leonardo Brás" <leobras.c@gmail.com>
To: lkcamp@lists.libreplanetbr.org
Cc: Matthew Wilcox <willy6545@gmail.com>,
Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, Masahiro Yamada <yamada.masahiro@socionext.com>,
Michal Marek <michal.lkml@markovi.net>,
linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org
Subject: [PATCH 1/4] Adds -Wshadow=local on KBUILD_HOSTCFLAGS
Date: Tue, 16 Oct 2018 21:08:09 -0300 [thread overview]
Message-ID: <20181017000809.GA21292@WindFlash> (raw)
Adds -Wshadow=local on KBUILD_HOSTCFLAGS to show shadow warnings
on tools built for HOST.
Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index e8b599b4dcde..fb0a9ac195e7 100644
--- a/Makefile
+++ b/Makefile
@@ -360,7 +360,7 @@ HOST_LFS_LIBS := $(shell getconf LFS_LIBS 2>/dev/null)
HOSTCC = gcc
HOSTCXX = g++
-KBUILD_HOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 \
+KBUILD_HOSTCFLAGS := -Wall -Wshadow=local -Wmissing-prototypes -Wstrict-prototypes -O2 \
-fomit-frame-pointer -std=gnu89 $(HOST_LFS_CFLAGS) \
$(HOSTCFLAGS)
KBUILD_HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS)
--
2.19.1
next reply other threads:[~2018-10-17 8:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-17 0:08 Leonardo Brás [this message]
2018-10-17 4:32 ` [Lkcamp] [PATCH 1/4] Adds -Wshadow=local on KBUILD_HOSTCFLAGS Helen Koike
2018-10-17 23:18 ` Leonardo Bras
2018-10-17 8:11 ` Borislav Petkov
2018-10-17 8:21 ` Masahiro Yamada
2018-10-17 8:31 ` Borislav Petkov
2018-10-18 0:40 ` Leonardo Bras
2018-10-18 9:16 ` Borislav Petkov
2018-10-18 16:39 ` Masahiro Yamada
2018-10-18 16:50 ` Borislav Petkov
2018-10-19 2:41 ` Masahiro Yamada
2018-10-19 2:50 ` Leonardo Bras
2018-10-19 8:08 ` Borislav Petkov
2018-10-19 11:28 ` David Laight
2018-10-28 16:54 ` Masahiro Yamada
2018-10-18 0:36 ` Leonardo Bras
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