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From: Chris Phlipot <cphlipot0@gmail.com>
To: acme@kernel.org, peterz@infradead.org, mingo@redhat.com
Cc: linux-kernel@vger.kernel.org, Chris Phlipot <cphlipot0@gmail.com>
Subject: [PATCH 1/4] tools lib api: Respect WERROR=0 for build
Date: Thu, 30 Jun 2016 22:12:32 -0700	[thread overview]
Message-ID: <1467349955-1135-2-git-send-email-cphlipot0@gmail.com> (raw)
In-Reply-To: <1467349955-1135-1-git-send-email-cphlipot0@gmail.com>

This enables the workaround for compilers that generate warnings when
compiling libapi.

Signed-off-by: Chris Phlipot <cphlipot0@gmail.com>
---
 tools/lib/api/Makefile | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile
index 67ff93e..c7ceea6 100644
--- a/tools/lib/api/Makefile
+++ b/tools/lib/api/Makefile
@@ -17,7 +17,13 @@ MAKEFLAGS += --no-print-directory
 LIBFILE = $(OUTPUT)libapi.a
 
 CFLAGS := $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
-CFLAGS += -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fPIC
+CFLAGS += -ggdb3 -Wall -Wextra -std=gnu99 -O6 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fPIC
+
+# Treat warnings as errors unless directed not to
+ifneq ($(WERROR),0)
+  CFLAGS += -Werror
+endif
+
 CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
 CFLAGS += -I$(srctree)/tools/lib/api
 
-- 
2.7.4

  reply	other threads:[~2016-07-01  5:14 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-01  5:12 [PATCH 0/4] perf tool: Fix Android build Chris Phlipot
2016-07-01  5:12 ` Chris Phlipot [this message]
2016-07-05 10:22   ` [tip:perf/core] tools lib api: Respect WERROR=0 for build tip-bot for Chris Phlipot
2016-07-01  5:12 ` [PATCH 2/4] tools lib subcmd: " Chris Phlipot
2016-07-05 10:22   ` [tip:perf/core] " tip-bot for Chris Phlipot
2016-07-01  5:12 ` [PATCH 3/4] perf tool: Fix build when sysconf doesn't support cache line size Chris Phlipot
2016-07-04 22:48   ` Arnaldo Carvalho de Melo
2016-07-05  0:19     ` Chris Phlipot
2016-07-05  0:26       ` Arnaldo Carvalho de Melo
2016-07-05  0:47         ` Chris Phlipot
2016-07-05  0:55           ` Arnaldo Carvalho de Melo
2016-07-01  5:12 ` [PATCH 4/4] perf tool: Update android build documentation Chris Phlipot
2016-07-05 10:23   ` [tip:perf/core] perf tools: " tip-bot for Chris Phlipot

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