From: Alexander Couzens <lynxis@fe80.eu>
Date: Fri, 4 Aug 2017 11:09:12 +0000 (+0200)
Subject: package/elfutils: add CFLAG -Wno-format-nonliteral
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e5c284bb812a2342f678c854383267c166cf8678;p=openwrt%2Fstaging%2Fhauke.git

package/elfutils: add CFLAG -Wno-format-nonliteral

When a library is using fortify-packages GCC will complain about
"error: format not a string literal, argument types not checked".

Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
(cherry picked from commit 6ab45214644166846398e5e520d151c05cc4dd55)
---

diff --git a/package/libs/elfutils/Makefile b/package/libs/elfutils/Makefile
index 869513f16f..a726691d3a 100644
--- a/package/libs/elfutils/Makefile
+++ b/package/libs/elfutils/Makefile
@@ -68,7 +68,7 @@ endif
 CONFIGURE_ARGS += \
 	--without-lzma
 
-TARGET_CFLAGS += -D_GNU_SOURCE -Wno-unused-result
+TARGET_CFLAGS += -D_GNU_SOURCE -Wno-unused-result -Wno-format-nonliteral
 
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include