一个makefile简单例子

#Makefile            

CC = gcc

XX = g++

Dir_Common = ./Common

Dir_Packet = ./Packet

CFLAGS = -Wall -O -g -I$(Dir_Common) -I$(Dir_Packet) -include $(Dir_Common)/CommonDef.h

TARGET = ./test

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

%.o:%.cpp
$(XX) $(CFLAGS) -c $< -o $@

SOURCES = $(wildcard *.c *.cpp)

OBJS = $(patsubst %.c,%.o,$(patsubst %.cpp,%.o,$(SOURCES)))

$(TARGET) : $(OBJS)
$(XX) $(OBJS) -o $(TARGET)
chmod a+x $(TARGET)

clean:
rm -rf *.o test