CC=gcc
CFLAGS=-Wall -Wextra -std=c11
OBJ=main.o calculator.o

all: calculator

kalkulacka: $(OBJ)
	$(CC) $(CFLAGS) -o calculator $(OBJ) -lm

main.o: main.c calculator.h
	$(CC) $(CFLAGS) -c main.c

calculator.o: calculator.c calculator.h
	$(CC) $(CFLAGS) -c calculator.c

clean:
	rm -f calculator $(OBJ)