CFLAGS=-Wall -g -DNDEBUG

EXERCISES = $(patsubst %.c,%,$(shell ls ex*.c | egrep -v "ex(19|22)"))


all: $(EXERCISES) ex22_main
	$(MAKE) -f ex19.mk


ex22_main: ex22.c ex22_main.c ex22.h
	$(CC) $(CFLAGS) -c -o ex22.o ex22.c
	$(CC) $(CFLAGS) ex22_main.c ex22.o -o $@


test: all
	$(MAKE) -f ex19.mk test


clean:
	rm -f $(EXERCISES)
	$(MAKE) -f ex19.mk clean


.PHONY: all test clean