From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from conuserg-12.nifty.com ([210.131.2.79]:24958 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726183AbgBQB2H (ORCPT ); Sun, 16 Feb 2020 20:28:07 -0500 From: Masahiro Yamada Subject: [PATCH 2/2] kbuild: add -Wall to KBUILD_HOSTCXXFLAGS Date: Mon, 17 Feb 2020 10:27:41 +0900 Message-Id: <20200217012741.22100-2-masahiroy@kernel.org> In-Reply-To: <20200217012741.22100-1-masahiroy@kernel.org> References: <20200217012741.22100-1-masahiroy@kernel.org> Sender: linux-kbuild-owner@vger.kernel.org List-ID: To: linux-kbuild@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada , Michal Marek Add -Wall to catch more warnings for host programs written in C++. Signed-off-by: Masahiro Yamada --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 8f15926b83bb..0ad7c1b14d59 100644 --- a/Makefile +++ b/Makefile @@ -399,7 +399,7 @@ HOSTCXX = g++ KBUILD_HOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 \ -fomit-frame-pointer -std=gnu89 $(HOST_LFS_CFLAGS) \ $(HOSTCFLAGS) -KBUILD_HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS) +KBUILD_HOSTCXXFLAGS := -Wall -O2 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS) KBUILD_HOSTLDFLAGS := $(HOST_LFS_LDFLAGS) $(HOSTLDFLAGS) KBUILD_HOSTLDLIBS := $(HOST_LFS_LIBS) $(HOSTLDLIBS) -- 2.17.1