This is the Debian Linux prepackaged version of Kobo Deluxe, a game of space battle. This package was put together by Joey Hess , with sources obtained from: http://olofson.net/kobodl/ As of June 2008 it is maintained by Debian Games Team Licensing summary: GNU General Public License, version 2 or later GNU Lesser General Public License, version 2.1 or later . There are also files with uncertain licensing, see below for detailed list. Upstream confirmed that they are either GPL-2+ or LGPL-2.1+ in http://www.freelists.org/archives/olofsonprojects/06-2008/msg00000.html . On Debian systems the complete text of the GPL is in /usr/share/common-licenses/GPL-2 and LGPL is in /usr/share/common-licenses/LGPL-2.1 Copyright summary: Copyright (C) 1995,1996 Akira Higuchi a-higuti@math.hokudai.ac.jp Copyright (C) 1999-2007, David Olofson david@olofson.net Copyright (C) 2005 Erik Auerswald Copyright (C) 2002 Jeremy Sheeley Copyright (C) 1999, 2000, 2001 Simon Peter, Copyright (C) 2002, Florian Schulze Copyright (C) 19??, Masanao Izumo . There are also files with uncertain copyright, see below for detailed list. ************************************** Copyright/license details Copyright of files licensed under GPL-2+ This program 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. . This program 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 program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. ============================================ scenes.cpp: Copyright (C) 1995,1996 Akira Higuchi a-higuti@math.hokudai.ac.jp version.h: Copyright (C) 1995, 1996, Akira Higuchi Copyright (C) 2001, David Olofson config.h: Copyright (C) 1995, 1996, Akira Higuchi Copyright (C) 2001-2003, David Olofson kobo.h, radar.cpp, radar.h, screen.cpp: Copyright (C) 1995, 1996 Akira Higuchi Copyright (C) 2001-2003, 2005, 2007 David Olofson kobo.cpp: Copyright (C) 1995, 1996 Akira Higuchi Copyright (C) 2001-2003, 2005-2007 David Olofson Copyright (C) 2005 Erik Auerswald gamectl.h: Copyright (C) 1995, 1996, Akira Higuchi Copyright (C) 2001, 2002, 2006, David Olofson gamectl.cpp: Copyright (C) 1995, 1996, Akira Higuchi Copyright (C) 2001 - 2003, 2006, David Olofson enemies.cpp, enemies.h, enemy.cpp, myship.cpp, myship.h, screen.h: Copyright (C) 1995, 1996 Akira Higuchi Copyright (C) 2001-2003, 2007 David Olofson manage.cpp, manage.h, score.cpp, score.h: Copyright (C) 1995, 1996 Akira Higuchi Copyright (C) 2002 Jeremy Sheeley Copyright (C) 2001-2003, 2007 David Olofson random.cpp: Copyright (C) 1995, 1996, Akira Higuchi Copyright (C) 2002, David Olofson map.cpp, map.h, random.h: Copyright (C) 1995, 1996 Akira Higuchi Copyright (C) 2002, 2007 David Olofson scenes.h: Copyright (C) 1995,1996 Akira Higuchi a-higuti@math.hokudai.ac.jp Copyright (C) 2006, 2007 David Olofson cfgform.cpp: Copyright (C) 2001-2003, 2006-2007 David Olofson states.cpp: Copyright (C) 2001-2003 David Olofson Copyright (C) 2002 Jeremy Sheeley Copyright (C) 2005-2007 David Olofson states.h: Copyright (C) 2001-2003 David Olofson Copyright (C) 2002 Jeremy Sheeley Copyright (C) 2007 David Olofson prefs.cpp, prefs.h: Copyright (C) 2001-2003, 2007 David Olofson Copyright (C) 2005 Erik Auerswald options.h: Copyright (C) 2001, 2003, 2007 David Olofson options.cpp: Copyright (C) 2001-2003, 2006-2007 David Olofson Copyright (C) 2005 Erik Auerswald form.cpp: Copyright (C) 2001, 2002, 2007 David Olofson Copyright (C) 2005 Erik Auerswald cfgform.h: Copyright (C) 2001, 2003, David Olofson form.h: Copyright (C) 2001, 2007 David Olofson Copyright (C) 2005 Erik Auerswald game.cpp, game.h: Copyright (C) 2002, 2007 David Olofson kobolog.h: Copyright (C) 2003, David Olofson dashboard.h, dashboard.cpp: Copyright (C) 2003, 2007 David Olofson sound.cpp, sound.h: Copyright (C) 2007 David Olofson Copyright of files licensed under LGPL: This code is released under the terms of the GNU LGPL . It is assumed the author means LGPL-2.1 as this is what they distribute in COPYING.LIB ==================================================== sound/audiodev.h: Copyright (C) David Olofson, 1999-2001 sound/audiodev.c: Copyright (C) David Olofson, 1999, 2001 graphics/glSDL.c, graphics/glSDL.h: Copyright (C) 2001-2004, 2006-2007 David Olofson cfgparse.cpp, cfgparse.h: Copyright (C) 2001, 2007 David Olofson filemap.cpp, graphics/display.cpp: Copyright (C) David Olofson, 2001, 2003, 2007 filemap.h, graphics/display.h: © David Olofson, 2001 Copyright of files licensed under LGPL-2.1+ This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. . This program 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 Lesser General Public License for more details. . You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. ====================================================== sound/a_midifile.c, sound/a_midifile.h: Copyright (C) 1999, 2000, 2001 Simon Peter, , et al. stripped down, translated into C, and adapted for the Audio Engine by David Olofson, 2002 eel/symtab.h: Copyright (C) 2000, 2002, David Olofson eel/symtab.c: Copyright (C) 2000-2003, 2007 David Olofson graphics/toolkit.cpp, graphics/toolkit.h, sound/a_channel.c, sound/a_delay.c, sound/a_delay.h, sound/a_midi.h, sound/a_midisock.c, sound/a_midisock.h: Copyright (C) 2001 David Olofson sound/a_bus.c, sound/a_bus.h, sound/a_channel.h, sound/a_control.c, sound/a_control.h, sound/a_filters.c, sound/a_filters.h, sound/a_globals.c, sound/a_globals.h, sound/a_limiter.c, sound/a_limiter.h, sound/a_math.h, sound/a_midicon.c, sound/a_midicon.h, sound/a_patch.h, sound/a_pitch.c, sound/a_pitch.h, sound/a_struct.c, sound/a_struct.h, sound/a_types.h, sound/a_voice.h: Copyright (C) 2001, 2002, David Olofson gamestate.cpp, gamestate.h, sound/a_patch.c, sound/a_tools.h, sound/a_voice.c: Copyright (C) 2001-2003, David Olofson sound/a_mixers.h: Copyright (C) 2001, 2002, 2007 David Olofson sound/a_midi.c: Copyright (C) 2001, 2003, David Olofson graphics/gfxengine.cpp, graphics/window.cpp: Copyright (C) 2001-2003, 2006-2007 David Olofson graphics/gfxengine.h, graphics/window.h, sound/a_commands.c, sound/a_commands.h, sound/a_wave.c, sound/a_wave.h: Copyright (C) 2001-2003, 2007 David Olofson graphics/filters.h: Copyright (C) David Olofson, 2001, 2003 graphics/filters.c: Copyright (C) 2001, 2003, 2006, 2007 David Olofson graphics/cs.c, graphics/cs.h, graphics/sprite.c, graphics/sprite.h: Copyright (C) 2001, 2003, 2007 David Olofson pfile.h, eel/_e_script.h, eel/e_lexer.c, eel/e_lexer.h, eel/e_path.c, eel/e_register.c, eel/e_register.h, eel/e_script.h, eel/e_util.h, eel/eel.h, sound/a_events.c, sound/a_events.h, sound/a_plugin.c, sound/a_plugin.h, sound/a_sequencer.c, sound/a_sequencer.h, sound/a_wca.c, sound/a_wca_h, sound/a_wcaosc.hi, sound/ptable.h: Copyright (C) 2002, David Olofson eel/e_script.c: Copyright (C) 2002, David Olofson Copyright (C) 2002, Florian Schulze pfile.cpp, eel/e_builtin.c, eel/e_getargs.c, eel/e_util.c, sound/a_agw.c, sound/a_agw.h: Copyright (C) 2002, 2003, David Olofson eel/eel.c: Copyright (C) 2002, 2007 David Olofson logger.c, logger.h: Copyright (C) 2003, David Olofson graphics/region.c, graphics/region.h, graphics/vidmodes.c, graphics/vidmodes.h: Copyright (C) 2007 David Olofson Copyright of files licensed under LGPL-2+ ========================================= graphics/sofont.h Originally from C Library: Karl Bartel Copied into a C++ object to allow multiple fonts by: Luc-Olivier de Charriere Further changes: David Olofson No explicit license. Assumed to be LGPL-2.1+ ============================================ sound/sfifo.*: (c) 2000-2002, David Olofson No copyright/license note at all. Assumed to be by David Olofson and licensed under LGPL-2.1+ ================================================== graphics/sofont.cpp Uncertain - either LGPL-2.1+ or GPL-2+ * This program 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 2.1 of the License, or (at your * option) any later version. * * This program 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 program; if not, write to the Free Software Foundation, Inc., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. ==================================================== sound/audio.c, sound/audio.h: Copyright (C) 19??, Masanao Izumo Copyright (C) 2001-2003, 2007 David Olofson Files under gfx/* and sfx/* miss copyright/licensing, but upstream said in http://www.freelists.org/archives/olofsonprojects/06-2008/msg00004.html | Anyway, as of 0.5.1, the author of all sounds and graphics is yours | truly, and the license is intended to be the same as for the game | (non-engine code); that is GNU GPL v2. This means Copyright (c) David Olofson, 2007 and GPL-2+