SRCS := $(wildcard *.c)
OBJS := $(patsubst %.c,$(TOP_DIR)/$(OBJS_DIR)/%.o,$(SRCS))
DEPS := $(patsubst %.c,$(TOP_DIR)/$(OBJS_DIR)/%.d,$(SRCS))

all:$(OBJS)

#build depending files(-MM:create depending relationship, -MT:redefind target name, -MF:write the relationship information into a file)
$(DEPS):$(TOP_DIR)/$(OBJS_DIR)/%.d:%.c
	@$(CC) $(CCFLAGS) $(LDFLAGS) $(CFLAGS) -MM -MT $(patsubst %.d, %.o, $@) -MF $@ $<

-include $(DEPS)

$(OBJS):$(TOP_DIR)/$(OBJS_DIR)/%.o:%.c
	@echo -e "\033[40;33mcompile \033[0m" $<
	@$(CC) $(CCFLAGS) $(LDFLAGS) $(CFLAGS) -c $< -o $@