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From 0d7cb21f01e390ee42d5238d297e48b39b23205a Mon Sep 17 00:00:00 2001
From: Jonas Witschel <diabonas@gmx.de>
Date: Fri, 14 May 2021 12:03:24 +0200
Subject: [PATCH] build: only use -Werror for non-release builds
While we want to catch any compiler warnings during development, a release
build should never fail due to e.g. stricter static checks introduced by new
compiler versions.
Upstream-Status: Backport
[https://github.com/tpm2-software/tpm2-tools/commit/a691a7de76a5d57af90a868d68c5f48e4e47015b]
Signed-off-by: Jonas Witschel <diabonas@gmx.de>
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index fd7fa55..7ad2806 100644
--- a/configure.ac
+++ b/configure.ac
@@ -178,7 +178,7 @@ AS_IF([test x"$enable_hardening" != x"no"], [
add_hardened_c_flag([-Wall])
add_hardened_c_flag([-Wextra])
- add_hardened_c_flag([-Werror])
+ AS_IF([test "x$ax_is_release" = "xno"], [add_hardened_c_flag([-Werror])])
add_hardened_c_flag([-Wformat])
add_hardened_c_flag([-Wformat-security])
--
2.17.1
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