1 dnl @ ../doc/m4.texi:900: Origin of test
2 dnl @ expected status: 0
3 dnl @ extra options: -Dbar=hello -tbar --debugfile= foo --debugfile -
4 dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
6 dnl @ This file is free software; the Free Software Foundation
7 dnl @ gives unlimited permission to copy and/or distribute it
8 dnl @ with or without modifications, as long as this notice
15 dnl @error{}m4trace: -1- bar -> `hello'