Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Files: * Copyright: 1997-1998 Christian Schwarz 1998 Manoj Srivastava 2001-2004 Ardo van Rangelrooij 2010 Michael Banck 2012-2016 Helmut Grohne 2016-2020 Joao Eriberto Mota Filho 2019 Boyuan Yang License: GPL-2+ License: GPL-2+ This package is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. . This package is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. . You should have received a copy of the GNU General Public License along with this program. If not, see . On Debian systems, the complete text of the GNU General Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".