MODDIR := /lib/modules/$(shell uname -r)

INCLUDE := -isystem $(MODDIR)/build/include -isystem ../inc
CFLAGS  := -O2 -D__KERNEL__ -DMODULE -Wall $(INCLUDE)
ifeq ($(debug),1)
CFLAGS  += -DENABLE_DLOG
endif
ifneq (,$(wildcard $(MODDIR)/build/include/linux/modversions.h))
CFLAGS  += -DMODVERSIONS
endif

CC      ?= gcc

chudisk.o: chudisk.c lnxabs.h ch375lnx.h

.PHONY: clean install uninstall test
clean:
	rm -rf *.o

install: chudisk.o
	install -m0644 chudisk.o $(MODDIR)/block
	depmod

uninstall:
	rm -f $(MODDIR)/block/chudisk.o

test: chudisk.o
	if lsmod | grep chudisk; then rmmod chudisk; fi
	dmesg -n 8
	dmesg -c > /dev/null
	insmod chudisk.o force=1