LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE_TAGS := user eng
###############################
LOCAL_STATIC_JAVA_LIBRARIES := lib3party
###############################
....
include $(BUILD_PACKAGE)
###############################
include $(CLEAR_VARS)
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := lib3part:libs/3part.jar
include $(BUILD_MULTI_PREBUILT)
###############################