33c33 < bsd-snprintf.o --- > bsd-snprintf.o chess.o 41c41 < bsd-snprintf.c --- > bsd-snprintf.c chess.c 133a134,135 > chess.o: chess.c chess.h structs.h handler.h utils.h sysdep.h screen.h > $(CC) -c $(CFLAGS) chess.c 145c147 < interpreter.h house.h constants.h --- > interpreter.h house.h constants.h chess.h