diff --git a/tools/fc_sort/Android.mk b/tools/fc_sort/Android.mk
index f78d5501018b17398d722ee74359b4b0ca6abace..6b4ed23add33623391a33e70f658a8f71987057d 100644
--- a/tools/fc_sort/Android.mk
+++ b/tools/fc_sort/Android.mk
@@ -5,6 +5,7 @@ include $(CLEAR_VARS)
 LOCAL_MODULE := fc_sort
 LOCAL_MODULE_TAGS := optional
 LOCAL_SRC_FILES := fc_sort.c
+LOCAL_CFLAGS := -Wall -Werror
 LOCAL_CXX_STL := none
 
 include $(BUILD_HOST_EXECUTABLE)