makefile

linux下的矩阵式键盘驱动ppt教程与源码实例!

CROSS = arm-linux-
CFLAGS = -D__KERNEL__
CFLAGS += -DMODULE
CFLAGS += -I/usr/src/2.4.18-rmk7/include
CFLAGS += -I/usr/src/2.4.18-rmk7/include/linux
CFLAGS += -I/usr/src/2.4.18-rmk7/include/asm
CFLAGS += -I/usr/local/arm/2.95.3/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=buttons

all: buttons.o

buttons.o: buttons.c 
	$(CROSS)gcc $(CFLAGS) -c buttons.c -o buttons.o

clean: 
	rm -f *.o