自我感觉写得已经很简单了，留下来纪念一下，下次拷贝使用。
第一个，给目录下的每个cpp文件生成相应的可执行文件，文件名为cpp文件名一致，不含后缀。
# # Testcase Makefile lxslove moodlxs@163.com # base := ../.. inc_dirs := -I$(base)/include -I$(base)/include/A -I$(base)/include/B -I$(base)/include/B common_dirs := $(base)/common/A $(base)/common/B $(base)/common/C common_cpps := $(foreach n, $(common_dirs), $(wildcard ${n}/*.cpp)) common_objs := $(patsubst %.cpp, %.o, $(common_cpps)) %.o:%.cpp g++ -c -g -o $@ $< $(inc_dirs) srcs := $(wildcard *.cpp) BUILD = $(patsubst %.cpp, %, $(srcs)) %:%.cpp g++ -g -o $@ $< $(inc_dirs) $(common_objs) -lpthread all: clean $(common_objs) $(BUILD) clean: rm -f $(BUILD)
第二个，有公共库common,有几个模块X，Y，Z， 每个模块都依赖common库.
# ################### Server Makefile For Linux ########## # inc_dirs := -I./include -I./include/thread -I./include/net -I./include/util bin_dir := ../bin lib_dir := ../lib cpp_flags = -DLINUX -Wall -g -L$(lib_dir) $(inc_dirs) %.o: %.cpp g++ $(cpp_flags) -c -o $@ {1}lt; proxyserver := $(bin_dir)/proxyserver module_bins := $(proxyserver) .PHONY: all all: $(module_bins) # 打包common common_dirs := ./common/thread ./common/net ./common/util common_cpps := $(foreach n, $(common_dirs), $(wildcard ${n}/*.cpp)) common_objs := $(patsubst %.cpp, %.o, $(common_cpps)) # 生成模块proxyserver proxyserver_cpps := $(wildcard ./proxyserver/*.cpp) proxyserver_objs := $(patsubst %.cpp, %.o, $(proxyserver_cpps)) $(proxyserver) : $(common_objs) $(proxyserver_objs) g++ $(cpp_flags) -o $@ $^ -lpthread .PHONY:clean clean: find ./ -name *.o -exec rm -rf {} \;