makefile

此代码为上传的源码为ARM9 s3c2410的键盘驱动,读者可编应用程序进行测试

# Makefile2.6
#kbuild syntax. dependency relationshsip of files and target modules are listed here.
obj-m += led_struct_driver.o
obj-m += key_struct_driver.o

PWD  := $(shell pwd)

# where the kernel sources are located
KERN_DIR = /root/build_kernel/linux-2.6.14.1/ 
#KVER ?= $(shell uname -r)
all:s3c2410_module 

key_struct_driver.o:led_struct_driver.h
s3c2410_module:
	$(MAKE) -C $(KERN_DIR) M=$(PWD) modules
#led_test:led_test.c
#	arm-linux-gcc led_test.c -o led_test
mclean:
	rm -rf .*.cmd *.o *.mod.c *.ko .tmp_versions
#	rm -rf led_test