makefile

本程序为嵌入式linux驱动

CROSS =arm-linux-
CC = $(CROSS)gcc 
LD = $(CROSS)ld
CFLAGS = -D__KERNEL__
CFLAGS+= -DMODULE  
CFLAGS+= -I/tmp/2.4.18-rmk7/include 
CFLAGS+= -I/tmp/2.4.18-rmk7/include/linux
CFLAGS+= -I/usr/local/arm/2.95.3/arm-linux/include
CFLAGS+= -I/usr/local/arm/2.95.3/arm-linux/sys-include/linux
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=led

EXEC = led.o
OBJS = led.c

all: $(EXEC)

$(EXEC): $(OBJS)
	$(CC) $(CFLAGS) -c -o $@ $(OBJS) 
	chmod 755 $(EXEC)

clean:
	-rm -f *.o $(EXEC) *.elf *.gdb *~