[bugfix][T108][bug-view-1376][gsw][oem]调用read和write接口均失败，libmbtk_lib.so库中没有对应定义
Change-Id: I5db6d7cf8a8c5883feab06553c891695d9611975
diff --git a/mbtk/libmbtk_lib/Makefile b/mbtk/libmbtk_lib/Makefile
index 52d5886..3129978 100755
--- a/mbtk/libmbtk_lib/Makefile
+++ b/mbtk/libmbtk_lib/Makefile
@@ -78,7 +78,8 @@
common/mbtk_version.c \
common/mbtk_gpio.c \
common/mbtk_adc.c \
- common/mbtk_loopbuff.c
+ common/mbtk_loopbuff.c \
+ common/mbtk_oem_rw.c
ifeq ($(MBTK_SOURCE_VERSION), 2)
LOCAL_SRC_FILES += common/mbtk_led_control.c