+$(JDIR)/test-io: $(JDIR)/test-io.o $(JLIB)
+$(JDIR)/test-tok: $(JDIR)/test-tok.o $(JLIB)
+$(JDIR)/judge-tok: $(JDIR)/judge-tok.o $(JLIB)
+$(JDIR)/judge-tok: LDLIBS+=-lm
+$(JDIR)/judge-shuff: $(JDIR)/judge-shuff.o $(JLIB)
+$(JDIR)/filter-cmt: $(JDIR)/filter-cmt.o $(JLIB)