makefile

UCLINUX字符驱动程序,用ARM7多功能口实现跑马灯.

EXEC = eatpcpld
OBJS = eatpcpld.o
SRC = eatpcpld.c

BASEPATH =/home/tpd/wfy/uclinux-s3cev40
LIBPATH  =$(BASEPATH)/lib
INCLUDEPATH =$(BASEPATH)/linux-2.4.x/include
LDLIBS = -I $(LIBPATH)/libc/include

CC = arm-elf-gcc
LD = arm-elf-ld

MODCFLAGS= -D__KERNEL__ -I$(INCLUDEPATH) -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fno-common -pipe -fno-builtin -D__linux__ -DNO_MM -mapcs-32 -mtune=arm7tdmi -mshort-load-bytes -msoft-float

LDFLAGS = -m armelf -r

all: $(EXEC)

$(EXEC): $(OBJS)
	$(CC) $(LDFLAGS) -o $@ $(OBJS)

%.o:%.c
	$(CC) $(MODCFLAGS) -mapcs $< -c -o $@

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