Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Files: * Copyright: © 2004-2009 Canonical Ltd. © 2009 Julian Andres Klode <jak@debian.org> License: GPL-2+ Files: tests/test_all.py tests/test_hashes.py Copyright: © 2009 Julian Andres Klode <jak@debian.org> License: Permissive Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. Files: aptsources/*.py Copyright: © 2004-2009 Canonical Ltd. © 2005 Gustavo Noronha Silva © 2006-2007 Sebastian Heinlein License: GPL-2+ Files: doc/source/* Copyright: © 2009 Julian Andres Klode <jak@debian.org> License: GPL-2+ Files: utils/get_*.py Copyright: © 2006 Free Software Foundation Europe License: GPL-2+ Files: po/* Copyright: © 2006 Canonical Ltd, and Rosetta Contributors 2006 License: GPL-2+ Files: po/de.po Copyright: © 2005 Michiel Sikkes <michiel@eyesopened.nl> License: GPL-2+ Files: po/en_CA.po Copyright: © 2005 Adam Weinberger and the GNOME Foundation License: GPL-2+ Files: po/fi.po Copyright: © 2005-2006 Timo Jyrinki License: GPL-2+ Files: po/fr.po Copyright: © 2007 Hugues NAULET <hnaulet@gmail.com> License: GPL-2+ Files: po/hu.po po/lt.po po/pt.po po/ro.po po/sv.po po/uk.po po/zh_HK.po Copyright: © 2005-2006 Free Software Foundation License: GPL-2+ License: GPL-2+ APT is free software; you can redistribute them and/or modify them 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. . On Debian systems, a copy of the GNU General Public License can be found in /usr/share/common-licenses/GPL-2.