Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: TreeView X Upstream-Contact: Roderic D. M. Page Source: https://github.com/shevegen/treeviewx Files: * Copyright: © 2001 Roderic D. M. Page License: GPL-2+ Comment: The files under the TreeLib directory are part of TreeView X, as they have never been released as an independent library. Files: ncl-2.0/* Copyright: © 1999 Paul O. Lewis License: GPL-2+ Comment: TreeView X is statically linked to the Nexus Class Library. Files: debian/* Copyright: 2006–2015 Charles Plessy 2007 David Paleino 2012-2016 Andreas Tille License: PD Please treat the packaging work as if it were in the public domain. Files: debian/tv.1.xml debian/tv.1 Copyright: © 2006-2008 Charles Plessy License: GPL-2+ License: GPL-2+ TreeView X 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. . TreeView X 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 package; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA . TreeView X has been released by its author under the GNU GPL (see COPYING), but most of its files use a header which places them under the GNU Library GPL (LGPL). The author of TreeView X confirmed to the maintainer of this package that his intention is to have TreeView X released under the GPL. Therefore, as permitted the clause 3 of the LGPL, the licence of these files is changed to the GPL through the patch in the following file: debian/patches/60_LGPLtoGPL.patch . Some files which are part of TreeView X - namely ntree.h, ntree.cpp and lcaquery.cpp - have no copyright notice. The author of TreeView X confirmed to the maintainer of this package that he is the copyright holder for them. Therefore, they are distributed under the terms of the COPYING file, which is the GNU GPL. . On Debian systems, the complete text of the GNU Library General Public License can be found in ‘/usr/share/common-licenses/LGPL-2’ and the complete text of the GNU General Public License version 2 can be found in ‘/usr/share/common-licenses/GPL-2’.