makefile

一个C编写网络广播的程序

CC = gcc
#CFLAGS = -Wall -g 
CFLAGS = -Wall -O2 
DEP = $(CC) -MM

COMMON = mcast.o queue.o mdtcp.o mdist.o util.o
CLIENT = client.o 
SERVER = server.o mcast-srv.o mdtcp-srv.o
OBJS = $(COMMON) $(CLIENT) $(SERVER) 
DEPS = $(OBJS:%.o=.deps/%.dep) 

all: $(DEPS) client server

client: $(CLIENT) $(COMMON)
server: $(SERVER) $(COMMON) 
	gcc -o $@ $^ -lpthread

clean: 
	rm -f $(OBJS) client server *~

.deps/%.dep : %.c
	mkdir -p .deps $(dir $^)
	$(DEP) $^ > $@

-include $(DEPS)