[LEDE-DEV] package/elfutils: add CFLAG -Wno-format-nonliteral

Message ID 20170804110912.23436-1-lynxis@fe80.eu
State Accepted
Delegated to: Alexander Couzens
Headers show

Commit Message

Alexander Couzens Aug. 4, 2017, 11:09 a.m.
When a library is using fortify-packages GCC will complain about
"error: format not a string literal, argument types not checked"
This is the problem of fortify-headers which do additional checks
of printf()s.

Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
---
 package/libs/elfutils/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

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