2 # Makefile for the Linux Controller Area Network USB drivers.
5 ifeq ($(KERNELRELEASE),)
7 KERNELDIR := /lib/modules/$(shell uname -r)/build
9 TOPDIR := $(PWD)/../../../..
11 modules modules_install clean:
12 $(MAKE) -C $(KERNELDIR) M=$(PWD) $@ TOPDIR=$(TOPDIR)
16 -include $(TOPDIR)/Makefile.common
18 obj-$(CONFIG_CAN_EMS_USB) += ems_usb.o
19 obj-$(CONFIG_CAN_ESD_USB2) += esd_usb2.o
21 ifeq ($(CONFIG_CAN_DEBUG_DEVICES),y)
22 EXTRA_CFLAGS += -DDEBUG