Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: fltk1.3 Upstream-Contact: fltk@fltk.org Source: http://www.fltk.org/ Files: * Copyright: 1998-2021 Bill Spitzak (spitzak@users.sourceforge.net) and others, most notably the following: . Greg Ercolano Manolo Gouy Ian MacArthur Lauri Kasanen Pierre Ossman Albrecht Schlosser . Fabien Costantini (fabien67@users.sf.net) Craig P. Earls Curtis Edwards (trilec@users.sourceforge.net) Gustavo Hime (hime@users.sourceforge.net) Talbot Hughes Robert Kesterson (robertk@users.sourceforge.net) Matthias Melcher (mm@robowerk.com) James Dean Palmer (jamespalmer@users.sourceforge.net) Vincent Penne (vincentp@users.sourceforge.net) Michael Sweet (easysw@users.sourceforge.net) Carl Thompson (clip@users.sourceforge.net) Nafees Bin Zafar (nafees@users.sourceforge.net) . The CREDITS file in this directory contains a more complete list of contributors. License: LGPL-2+ with static linking exception This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. . This library 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 Library General Public License for more details. . You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. . FLTK License December 11, 2001 . The FLTK library and included programs are provided under the terms of the GNU Library General Public License (LGPL) with the following exceptions: . 1. Modifications to the FLTK configure script, config header file, and makefiles by themselves to support a specific platform do not constitute a modified or derivative work. . The authors do request that such modifications be contributed to the FLTK project - send all contributions to "fltk-bugs@fltk.org". . 2. Widgets that are subclassed from FLTK widgets do not constitute a derivative work. . 3. Static linking of applications and widgets to the FLTK library does not constitute a derivative work and does not require the author to provide source code for the application or widget, use the shared FLTK libraries, or link their applications or widgets against a user-supplied version of FLTK. . If you link the application or widget to a modified version of FLTK, then the changes to FLTK must be provided under the terms of the LGPL in sections 1, 2, and 4. . 4. You do not have to provide a copy of the FLTK license with programs that are linked to the FLTK library, nor do you have to identify the FLTK license in your program or documentation as required by section 6 of the LGPL. . However, programs must still identify their use of FLTK. The following example statement can be included in user documentation to satisfy this requirement: . [program/widget] is based in part on the work of the FLTK project (http://www.fltk.org). . You can find multiple versions of the LGPL in /usr/share/common-licenses; in particular, /usr/share/common-licenses/LGPL-2 contains version 2. Files: jpeg/* Copyright: 1991-2020, Thomas G. Lane, Guido Vollbeding. Comment: Unused by Debian. License: JPEG Permission is hereby granted to use, copy, modify, and distribute this software (or portions thereof) for any purpose, without fee, subject to these conditions: (1) If any part of the source code for this software is distributed, then this README file must be included, with this copyright and no-warranty notice unaltered; and any additions, deletions, or changes to the original files must be clearly indicated in accompanying documentation. (2) If only executable code is distributed, then the accompanying documentation must state that "this software is based in part on the work of the Independent JPEG Group". (3) Permission for use of this software is granted only if the user accepts full responsibility for any undesirable consequences; the authors accept NO LIABILITY for damages of any kind. Files: png/* Copyright: 1995, 1996 Guy Eric Schalnat, Group 42, Inc. 1995-2019 The PNG Reference Library Authors 1996, 1997 Andreas Dilger 1998, 1999-2002, 2004, 2006-2014 Glenn Randers-Pehrson 2018-2019 Cosmin Truta. Comment: Unused by Debian. License: PNG Permission is hereby granted to use, copy, modify, and distribute this source code, or portions hereof, for any purpose, without fee, subject to the following restrictions: . 1. The origin of this source code must not be misrepresented. . 2. Altered versions must be plainly marked as such and must not be misrepresented as being the original source. . 3. This Copyright notice may not be removed or altered from any source or altered source distribution. Files: src/freeglut* Copyright: 1999-2009 Pawel W. Olszta. License: FreeGLUT Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: . The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. Files: src/freeglut_teapot* Copyright: 1993, Silicon Graphics, Inc. License: SGI-OpenGL Files: test/trackball* Copyright: 1993, 1994, Silicon Graphics, Inc. License: SGI-OpenGL License: SGI-OpenGL Permission to use, copy, modify, and distribute this software for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both the copyright notice and this permission notice appear in supporting documentation, and that the name of Silicon Graphics, Inc. not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. Files: zlib/* Copyright: 1995-2017 Jean-loup Gailly and Mark Adler. Comment: Unused by Debian. License: Zlib Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: . 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution.