diff --git a/app/tests/rules.mk b/app/tests/rules.mk
new file mode 100644
index 0000000..8f78eed
--- /dev/null
+++ b/app/tests/rules.mk
@@ -0,0 +1,8 @@
+LOCAL_DIR := $(GET_LOCAL_DIR)
+
+INCLUDES += -I$(LOCAL_DIR)/include
+
+OBJS += \
+	$(LOCAL_DIR)/tests.o \
+	$(LOCAL_DIR)/thread_tests.o \
+	$(LOCAL_DIR)/printf_tests.o