+$(foreach raw_test,$(raw_tests),$(eval tests/filesys/extended/$(raw_test)-persistence.output: tests/filesys/extended/$(raw_test).output))
+$(foreach raw_test,$(raw_tests),$(eval tests/filesys/extended/$(raw_test)-persistence.result: tests/filesys/extended/$(raw_test).result))
+
+TARS = $(addsuffix .tar,$(tests/filesys/extended_TESTS))
+
+clean::
+ rm -f $(TARS)
+ rm -f tests/filesys/extended/can-rmdir-cwd