Makefile总结

</pre><p><pre name="code" class="plain">FLAGS= -pthread  -std=c++11 -O3 -wSRC-DIR=./srcSRC-FILE=$(wildcard $(SRC-DIR)/*.cpp)OBJ-DIR=./objOBJ-FILE=$(patsubst %.cpp,$(OBJ-DIR)/%.o,$(notdir $(SRC-FILE)))BIN-DIR=./binBIN-FRW= $(BIN-DIR)/frwfrw: $(BIN-FRW)$(BIN-FRW):$(OBJ-FILE)$(CXX) $(FLAGS) $^ -o $@$(OBJ-FILE):$(OBJ-DIR)/%.o:$(SRC-DIR)/%.cpp$(CXX) $(FLAGS) -c $^ -o $@.PHONY:cleanclean:rm -r  $(OBJ-FILE) $(BIN-FRW)