CFLAGS = -std=gnu99 -Wall -Wextra -Werror -pedantic
CC = gcc
DEBUG = -g

rivercrossing: rivercrossing.o func.o
    $(CC) $(CFLAGS) $(DEBUG) -o rivercrossing rivercrossing.o -lpthread
rivercrossing.o: rivercrossing.c
    $(CC) $(CFLAGS) $(DEBUG) -c -o rivercrossing.o rivercrossing.c
func.o: func.h
    $(CC) $(CFLAGS) $(DEBUG) -c -o func.o func.h