ifeq ($(CONFIG_CAIF_DEBUG),1) CAIF_DBG_FLAGS := -DDEBUG endif KBUILD_EXTRA_SYMBOLS=net/caif/Module.symvers ccflags-y := $(CAIF_FLAGS) $(CAIF_DBG_FLAGS) clean-dirs:= .tmp_versions clean-files:= Module.symvers modules.order *.cmd *~ \ # Serial interface obj-$(CONFIG_CAIF_TTY) += caif_serial.o