PROGRAM		= example
IDST		= ../idst
GC		= ../gc6.4

CCACHE		= # ccache
CFLAGS		= -g -Wall -Werror -I$(IDST) -I$(GC)/include $(OPTFLAGS)
CC		= $(CCACHE) cc

$(PROGRAM) : $(PROGRAM).o $(GC)/gc.a
	$(CC) $(CFLAGS) -o $(PROGRAM) $(PROGRAM).o $(IDST)/libidst.o $(GC)/gc.a $(LIBS)

$(PROGRAM).o : $(IDST)/idst *.st
	time $(IDST)/idst -I.. -I../Smalltalk -o $(PROGRAM).c $(PROGRAM).st
	$(CC) $(CFLAGS) -c $(PROGRAM).c

$(IDST)/idst :
	$(SHELL) -ec 'cd $(IDST); $(MAKE)'

$(GC)/gc.a :
	$(SHELL) -ec 'cd $(GC); $(MAKE) c++ >/dev/null'

run : $(PROGRAM)
	./$(PROGRAM)

window : window.st
	time $(IDST)/idst -I.. -I../Smalltalk -o $@.c $<
	$(CC) $(CFLAGS) -o $@ $@.c $(IDST)/libidst.o $(GC)/gc.a -L/usr/X11R6/lib -lX11 $(LIBS)

x-event : x-event.st
	time $(IDST)/idst -I.. -I../Smalltalk -o $@.c $<
	$(CC) $(CFLAGS) -o $@ $@.c $(IDST)/libidst.o $(GC)/gc.a -L/usr/X11R6/lib -lX11 $(LIBS)

clean: .force
	-rm -f window window.c
	-rm -f x-event x-event.c
	-rm -f $(PROGRAM) $(PROGRAM).c *.o *.d *~ intercede intercede.{c,o} .gdb*

spotless : clean

.force :