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From: Michal Kubecek <mkubecek@suse.cz>
To: netdev@vger.kernel.org
Subject: [PATCH ethtool 7/7] build: add -Wextra to default CFLAGS
Date: Sun,  9 Aug 2020 23:24:38 +0200 (CEST)	[thread overview]
Message-ID: <12f1db189afc7798ff4d53326221ee6758628bc3.1597007533.git.mkubecek@suse.cz> (raw)
In-Reply-To: <cover.1597007532.git.mkubecek@suse.cz>

As a result of previous commits, ethtool source now builds with gcc
versions 7-11 without any compiler warning with "-Wall -Wextra". Add
"-Wextra" to default cflags to make sure that any new warnings are
caught as early as possible.

Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 2abb2742c335..099182e8d6ad 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,4 +1,4 @@
-AM_CFLAGS = -Wall
+AM_CFLAGS = -Wall -Wextra
 AM_CPPFLAGS = -I$(top_srcdir)/uapi
 LDADD = -lm
 
-- 
2.28.0


  parent reply	other threads:[~2020-08-09 21:24 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-09 21:24 [PATCH ethtool 0/7] compiler warnings cleanup, part 2 Michal Kubecek
2020-08-09 21:24 ` [PATCH ethtool 1/7] netlink: get rid of signed/unsigned comparison warnings Michal Kubecek
2020-08-10 14:11   ` Andrew Lunn
2020-08-11 20:30     ` Michal Kubecek
2020-08-09 21:24 ` [PATCH ethtool 2/7] ioctl: check presence of eeprom length argument properly Michal Kubecek
2020-08-10 14:12   ` Andrew Lunn
2020-08-09 21:24 ` [PATCH ethtool 3/7] ioctl: get rid of signed/unsigned comparison warnings Michal Kubecek
2020-08-10 14:19   ` Andrew Lunn
2020-08-10 14:24     ` David Laight
2020-08-11 21:20     ` Michal Kubecek
2020-08-09 21:24 ` [PATCH ethtool 4/7] get rid of signed/unsigned comparison warnings in register dump parsers Michal Kubecek
2020-08-10 14:20   ` Andrew Lunn
2020-08-09 21:24 ` [PATCH ethtool 5/7] settings: simplify link_mode_info[] initializers Michal Kubecek
2020-08-10 14:21   ` Andrew Lunn
2020-08-09 21:24 ` [PATCH ethtool 6/7] ioctl: convert cmdline_info arrays to named initializers Michal Kubecek
2020-08-10 14:21   ` Andrew Lunn
2020-08-09 21:24 ` Michal Kubecek [this message]
2020-08-10 14:22   ` [PATCH ethtool 7/7] build: add -Wextra to default CFLAGS Andrew Lunn

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