CFLAGS = -g -Wall #CFLAGS = -O4 -Wall SRC = co.c hbshape2u8g2.c OBJ = $(SRC:.c=.o) hbshape2u8g2: $(OBJ) $(CC) $(CFLAGS) $(LDFLAGS) $(OBJ) -o hbshape2u8g2 clean: -rm $(OBJ) hbshape2u8g2 test: ./hbshape2u8g2