Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: Tree-R Source: https://metacpan.org/pod/Tree::R Files: * Copyright: 2005- Ari Jolma License: Artistic Files: debian/* Copyright: 2017 Francesco Paolo Lovergine License: Artistic License: Artistic This program is free software; you can redistribute it and/or modify it under the terms of the Artistic License, which comes with Perl. . On Debian systems, the complete text of the Apache version 2.0 license can be found in "/usr/share/common-licenses/Artistic".