CURRENT	= $(shell uname -r)
TARGET	= asix
OBJS	= asix.o
MDIR	= drivers/net/usb
KDIR	= /lib/modules/$(CURRENT)/build
SUBLEVEL= $(shell uname -r | cut -d '.' -f 3 | cut -d '.' -f 1 | cut -d '-' -f 1 | cut -d '_' -f 1)

ifneq (,$(filter $(SUBLEVEL),14 15 16 17 18 19 20 21))
MDIR = drivers/usb/net
endif

EXTRA_CFLAGS = -DEXPORT_SYMTAB
PWD = $(shell pwd)

obj-m      := $(TARGET).o

default:
	echo "Run make install."

$(TARGET).o: $(OBJS)
	$(LD) $(LD_RFLAG) -r -o $@ $(OBJS)

install:
	for kernel in `ls /lib/modules`; do \
	    $(MAKE) -C /lib/modules/$$kernel/build SUBDIRS=$(PWD) modules; \
	    su -c "cp -v $(TARGET).ko /lib/modules/$$kernel/kernel/$(MDIR) && /sbin/depmod -a"; \
	    rm $(TARGET).ko; \
	done
clean:
	for kernel in `ls /lib/modules`; do \
	    $(MAKE) -C /lib/modules/$$kernel/build SUBDIRS=$(PWD) clean; \
	done

.PHONY: modules clean

-include $(KDIR)/Rules.make

.