the input subsystem makefile2.txt

LINUX内核编程的一些程序例子

LD = ld
CC = gcc

CFLAGS = -Wall -D__KERNEL__ -DMODULE -I/usr/src/linux/include 
# CFLAGS += -DMODVERSIONS 
# INCLUDE = -I/lib/modules/2.4.18/build/include \
#  	  -I/lib/modules/2.4.18/build/include/linux 

include /usr/src/linux/.config

ifdef CONFIG_MODVERSIONS
  CFLAGS += -DMODVERSIONS -include /usr/src/linux/include/linux/modversions.h
endif

default: leddev.o

test: example4.o leddev.o

all: example1.o example2.o example3.o example4.o leddev.o


example1.o: example1.c
	$(CC) $(CFLAGS) -o $@ -c $^

example2.o: example2.c
	$(CC) $(CFLAGS) -o $@ -c $^

example3.o: example3.c
	$(CC) $(CFLAGS) -o $@ -c $^

example4.o: example4.c
	$(CC) $(CFLAGS) -o $@ -c $^

leddev.o: leddev.c
	$(CC) $(CFLAGS) -o $@ -c $^

ledreset: ledreset.c
	$(CC) -g -Wall -o $@ $^
ledtest: ledtest.c
	$(CC) -g -Wall -o $@ $^

clean:
	rm -f core *.o