OPT = -Wall -DDEBUG_LEVEL=1

serial.o:	serial.c serial.h Makefile
	gcc ${OPT} -c $<

funcs.o:	funcs.c serial.h Makefile
	gcc ${OPT} -c $<

t:	t.c serial.o funcs.o Makefile
	gcc ${OPT}  $< serial.o funcs.o -o $@