dnl @ ../doc/m4.texi:982: Origin of test
dnl @ expected status: 1
dnl @ extra options:  Makefile/
dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
dnl @ Foundation, Inc.
dnl @ This file is free software; the Free Software Foundation
dnl @ gives unlimited permission to copy and/or distribute it
dnl @ with or without modifications, as long as this notice
dnl @ is preserved.
dnl @ expected error: ignore
dnl @error{}m4: cannot open `Makefile/': Not a directory