makefile

裸板的tftp客户端

CROSS_COMPILE	:=arm-linux-
CC		:=$(CROSS_COMPILE)gcc
LD		:=$(CROSS_COMPILE)ld
NM		:=$(CROSS_COMPILE)nm
OBJCOPY		:=$(CROSS_COMPILE)objcopy
OBJDUMP		:=$(CROSS_COMPILE)objdump
CFLAGS 		:=-Wall -O2 -fPIC -fomit-frame-pointer
LIBPATH		:=-L/usr/local/arm/2.95.3/arm-linux/lib \
		-L/usr/local/arm/2.95.3/lib/gcc-lib/arm-linux/2.95.3
CLIBS		:=-Bstatic -lc -lgcc
OBJECT 		:=tftp.o led.o myout.o web_init.o build_arp.o build_tftp.o nand_flash_write.o  

tftp: $(OBJECT)
	$(LD) -T tftp.lds $^ -o tftp.elf $(LIBPATH) $(CLIBS)
	$(NM) -l tftp.elf > tftp.map
	$(OBJCOPY) tftp.elf tftp -S -O binary -R .comment -R .stab -R .stabstr


%.o:%.c
	$(CC) $(CFLAGS) -c -o $@ $<
.PHONY: clean objdump
clean:
	rm -fr *.obj *.o tftp.elf tftp *.map assembler
objdump:
	$(OBJDUMP) -xd tftp.elf >>assembler