CUSTOM_MAIN_DIR := custom/jt808 OC_FILES += $(CUSTOM_MAIN_DIR)/src/bcd.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/client_manager.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/gbk_utf8.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/jt808_packager.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/jt808_parser.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/location_report.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/set_terminal_parameter.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/terminal_register.c OC_FILES += $(CUSTOM_MAIN_DIR)/src/util.c INC += -I'$(CUSTOM_MAIN_DIR)/inc'