Index: uclient-2016-01-28/CMakeLists.txt
===================================================================
--- uclient-2016-01-28.orig/CMakeLists.txt
+++ uclient-2016-01-28/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 2.6)
 INCLUDE(CheckIncludeFiles)
 
 PROJECT(uclient C)
-ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -Wmissing-declarations)
+ADD_DEFINITIONS(-Os -Wall -Werror -Wno-error=unused-result --std=gnu99 -g3 -Wmissing-declarations)
 
 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")