Makefile 模板

module_name := XXXX

# if KERNELRELEASE is defined, it builds with
# the whole kernel. So use kbuild syntax
ifneq ($(KERNELRELEASE),)
    obj-m := $(module_name).o

# otherwise, it's a pure kernel module
# built in a running kernel
else
    KERNELDIR := /lib/modules/$(shell uname -r)/build
    PWD := $(shell pwd)

default:
    $(MAKE) -C $(KERNELDIR) M=$(PWD) modules

endif

.PHONY:clean dist
clean: dist
    rm -r $(module_name).ko
dist:
    rm -rf $(module_name).o $(module_name).mod.* \
        modules.order  Module.symvers \
        .$(module_name)* .tmp_versions