linux-kernel - [PATCH] tools lib symbol: Use -D_FORTIFY

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Message-Id: <20230424102827.58707-1-ukleinek@debian.org>
Date:   Mon, 24 Apr 2023 12:28:27 +0200
From:   Uwe Kleine-König <ukleinek@...ian.org>
To:     Arnaldo Carvalho de Melo <acme@...hat.com>,
        Ian Rogers <irogers@...gle.com>,
        Namhyung Kim <namhyung@...nel.org>
Cc:     linux-kernel@...r.kernel.org,
        Diederik de Haas <didi.debian@...ow.org>
Subject: [PATCH] tools lib symbol: Use -D_FORTIFY_SOURCE=2 for non-debug builds

Commit 160be157eaba ("tool lib symbol: Add Makefile/Build") failed to
define _FORTIFY_SOURCE to 2, probabaly this was cut&pasted from other
Makefiles with the same problem.

Fixes: 160be157eaba ("tool lib symbol: Add Makefile/Build")
Signed-off-by: Uwe Kleine-König <ukleinek@...ian.org>
---
 tools/lib/symbol/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/lib/symbol/Makefile b/tools/lib/symbol/Makefile
index 13d43c6f92b4..4a08cc4e19f2 100644
--- a/tools/lib/symbol/Makefile
+++ b/tools/lib/symbol/Makefile
@@ -39,7 +39,7 @@ endif
 endif
 
 ifeq ($(DEBUG),0)
-  CFLAGS += -D_FORTIFY_SOURCE
+  CFLAGS += -D_FORTIFY_SOURCE=2
 endif
 
 # Treat warnings as errors unless directed not to
-- 
2.39.2