TOP_DIR  := $(shell pwd)

SUBDIRS  := libdmtx
SUBDIRS  += main

BIN      := app
OBJS_DIR := obj
BIN_DIR  := bin
CFLAGS   := -I$(TOP_DIR)/include $(foreach sub,$(SUBDIRS),-I$(TOP_DIR)/$(sub))
LDFLAGS  := -L$(TOP_DIR)/libs -pthread -lm
CCFLAGS  := -g -std=gnu99 -Wall -Wno-missing-braces -Wno-char-subscripts
# CC       := arm-linux-gnueabihf-gcc
CC     := gcc

export BIN OBJS_DIR BIN_DIR TOP_DIR CFLAGS LDFLAGS CCFLAGS CC OUT_DIR

# .PHONY: clean buildMakefile

all:CHECK_DIR $(SUBDIRS)
	@make -C $(OBJS_DIR)
	@echo -e "\033[40;32mbuild success\033[0m"
CHECK_DIR:
	@mkdir -p $(BIN_DIR)
$(SUBDIRS):ECHO
	@make -C $@
ECHO:
	@echo -e "\033[40;33mbegin compile\033[0m"
clean:
	@$(RM) $(OBJS_DIR)/*.o $(OBJS_DIR)/*.d
	@rm -rf $(BIN_DIR)

buildMakefile:
	$(foreach sub,$(SUBDIRS),$(shell cp subMakefile $(TOP_DIR)/$(sub)/makefile))