From 6a693b4b2dda2ee862a9e3c7ceb121ad22e1eb6e Mon Sep 17 00:00:00 2001
From: Martine Lenders <m.lenders@fu-berlin.de>
Date: Fri, 3 Aug 2018 17:56:22 +0200
Subject: [PATCH] pkg: libcoap: ignore -Wformat-nonliteral

---
 pkg/libcoap/Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/libcoap/Makefile b/pkg/libcoap/Makefile
index 1887f76b5e..e6cca7fcc5 100644
--- a/pkg/libcoap/Makefile
+++ b/pkg/libcoap/Makefile
@@ -12,3 +12,7 @@ all: git-download
 	"$(MAKE)" -C $(PKG_BUILDDIR)
 
 include $(RIOTBASE)/pkg/pkg.mk
+
+ifeq (llvm,$(TOOLCHAIN))
+  CFLAGS += -Wno-format-nonliteral
+endif