makefile

一个嵌入式linux的驱动程序例子

KERNELDIR = /usr/src/linux
 
MAKETOOLS = /opt/host/armv4l/bin/armv4l-unknown-linux-



CC=$(MAKETOOLS)gcc
LD=$(MAKETOOLS)ld

CFLAGS = -D__KERNEL__ -DMODULE  -I$(KERNELDIR)/include  -O2 -Wall


OBJS = s3c2410_spi.o


all: spi.o

s3c2410_spi.o:s3c2410_spi.c s3c2410_spi.h
	$(CC) -c $(CFLAGS) s3c2410_spi.c -o s3c2410_spi.o

spi.o: s3c2410_spi.o
	$(LD) -r s3c2410_spi.o -o spi.o

clean:
	rm -f s3c2410_spi.o