CFLAGS += -std=c99 -Wall -Wextra -Wpedantic

SDL2_PREFIX = /usr/local
CFLAGS += -I$(SDL2_PREFIX)/include/SDL2
LDFLAGS += -L$(SDL2_PREFIX)/lib
LDLIBS = -lSDL2

-include config.mk

BINS = dump freecell sol
OBJS = cards.o dump.o freecell.o sol.o

all: $(BINS)

dump: cards.o dump.o
	$(CC) $(LDFLAGS) cards.o dump.o $(LDLIBS) -o dump

freecell: cards.o freecell.o
	$(CC) $(LDFLAGS) cards.o freecell.o $(LDLIBS) -o freecell

sol: cards.o sol.o
	$(CC) $(LDFLAGS) cards.o sol.o $(LDLIBS) -o sol

$(OBJS): cards.h

freecell.o sol.o: layout.h stack.h

clean:
	rm -f $(BINS) $(OBJS)