出现的错误是：./lcd.bin: line 1: syntax error: unexpected "("
以下是我的makefile
CC = arm-linux-gcc
LD = arm-linux-ld
AR = arm-linux-ar
OBJCOPY = arm-linux-objcopy
OBJDUMP = arm-linux-objdump
INCLUDEDIR := $(shell pwd)/include
CFLAGS := -Wall -O2 -fno-builtin
CPPFLAGS := -nostdinc -I$(INCLUDEDIR)
export CC AR LD OBJCOPY OBJDUMP INCLUDEDIR CFLAGS CPPFLAGS
objs := start.o main.o uart.o lcd.o clock.o lib/libc.a
lcd.bin: $(objs)
${LD} -Tlcd.lds -o lcd.elf $^
${OBJCOPY} -O binary -S lcd.elf $@
${OBJDUMP} -D lcd.elf > lcd.dis
%.o:%.c
${CC} $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
%.o:%.S
${CC} $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
.PHONY : lig/libc.a
lib/libc.a:
cd lib; make; cd ..
clean:
make clean -C ./lib
rm -f *.bin *.elf *.dis *.o *~
我猜想是makefile没有添加板子内核信息，但不知道如何添加
