testlog1: main1.o log_write.o $(DEPGISLIB)
	$(CC) $(LDFLAGS) -o $@ main.o log_write.o $(GISLIB)

testlog2: main2.o log_depends.o $(DEPGISLIB)
	$(CC) $(LDFLAGS) -o $@ main.o log_depends.o $(GISLIB)

$(DEPGISLIB): #
