From c4a8c4eae22a81c7dac66204db5620491b53ba8c Mon Sep 17 00:00:00 2001
From: Karl Palsson <karlp@remake.is>
Date: Wed, 14 Oct 2015 17:18:08 +0000
Subject: [PATCH] libcoap: Pass endian flags down to target

Fixes github issue #1856

Signed-off-by: Karl Palsson <karlp@tweak.net.au>
---
 libs/libcoap/Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libs/libcoap/Makefile b/libs/libcoap/Makefile
index 41d553599..8e6ef5d25 100644
--- a/libs/libcoap/Makefile
+++ b/libs/libcoap/Makefile
@@ -42,6 +42,10 @@ CONFIGURE_ARGS += \
 	--disable-examples \
 	--disable-documentation
 
+ifeq ($(CONFIG_BIG_ENDIAN),y)
+TARGET_CFLAGS += -DWORDS_BIGENDIAN
+endif
+
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include
 	$(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/