Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: igraph Source: https://github.com/igraph/igraph/releases Files: * Copyright: 2005-2008 Gabor Csardi, Tamas Nepusz License: GPL-2+ Files: debian/* Copyright: 2009-2012 Mathieu Malaterre 2013-2018 Andreas Tille License: GPL-2+ License: GPL-2+ The Debian packaging is licensed under the GPL-2 or any later version, see `/usr/share/common-licenses/GPL-2'