PWD := $(shell pwd) KSRC ?= /lib/modules/$(shell uname -r)/build KBUILD := $(KSRC) MEDIAPROXY_VERSION = $(shell dpkg-parsechangelog -l$(M)/../debian/changelog | awk '/^Version: / {print $$2}') EXTRA_CFLAGS += -DMEDIAPROXY_VERSION="\"$(MEDIAPROXY_VERSION)\"" obj-m += xt_MEDIAPROXY.o modules: make -C $(KBUILD) M=$(PWD) O=$(KBUILD) modules clean: make -C $(KBUILD) M=$(PWD) clean