makefile

在嵌入式Linux中编写驱动程序的很好范例

CROSS= /usr/local/arm/2.95.3/bin/arm-linux-
CFLAGS=-D__KERNEL__
CFLAGS+=-DMODULE
CFLAGS+=-I/home/work/2410-2.4.18/2.4.18-rmk7/include
CFLAGS+=-I/home/work/2410-2.4.18/2.4.18-rmk7/include/linux
CFLAGS+=-I/home/work/2410-2.4.18/2.4.18-rmk7/arm-linux/include
CFLAGS+=-Wall -Wstrict-prototypes -Wno-trigraphs -Os -mapcs
CFLAGS+=-fno-strict-aliasing -fno-common -fno-common -pipe -mapcs-32
CFLAGS+=-march=armv4 -mtune=arm9tdmi -mshort-load-bytes -msoft-float
CFLAGS+=-DKBUILD_BASENAME=gpiodrv
all:gpiodrv.o
gpiodrv.o:gpiodrv.c
	$(CROSS)gcc $(CFLAGS) -c -o gpiodrv.o gpiodrv.c
#clean:
#	rm -f *.o