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Diffstat (limited to 'debian/copyright')
| -rw-r--r-- | debian/copyright | 388 |
1 files changed, 388 insertions, 0 deletions
diff --git a/debian/copyright b/debian/copyright new file mode 100644 index 0000000..d4466ce --- /dev/null +++ b/debian/copyright @@ -0,0 +1,388 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: XZ Utils +Upstream-Contact: + Lasse Collin <lasse.collin@tukaani.org> + https://tukaani.org/xz/lists.html +Source: + https://tukaani.org/xz + https://git.tukaani.org/xz.git +Comment: + XZ Utils is developed and maintained upstream by Lasse Collin. Major + portions are based on code by other authors; see AUTHORS for details. + Most of the source has been put into the public domain, but some files + have not (details below). + . + This file describes the source package. The binary packages contain + some files derived from other works: for example, images in the API + documentation come from Doxygen. +License: + Different licenses apply to different files in this package. Here + is a rough summary of which licenses apply to which parts of this + package (but check the individual files to be sure!): + . + - liblzma is in the public domain. + . + - xz, xzdec, and lzmadec command line tools are in the public + domain unless GNU getopt_long had to be compiled and linked + in from the lib directory. The getopt_long code is under + GNU LGPLv2.1+. + . + - The scripts to grep, diff, and view compressed files have been + adapted from gzip. These scripts and their documentation are + under GNU GPLv2+. + . + - All the documentation in the doc directory and most of the + XZ Utils specific documentation files in other directories + are in the public domain. + . + - Translated messages are in the public domain. + . + - The build system contains public domain files, and files that + are under GNU GPLv2+ or GNU GPLv3+. None of these files end up + in the binaries being built. + . + - Test files and test code in the tests directory, and debugging + utilities in the debug directory are in the public domain. + . + - The extra directory may contain public domain files, and files + that are under various free software licenses. + . + You can do whatever you want with the files that have been put into + the public domain. If you find public domain legally problematic, + take the previous sentence as a license grant. If you still find + the lack of copyright legally problematic, you have too many + lawyers. + . + As usual, this software is provided "as is", without any warranty. + . + If you copy significant amounts of public domain code from XZ Utils + into your project, acknowledging this somewhere in your software is + polite (especially if it is proprietary, non-free software), but + naturally it is not legally required. Here is an example of a good + notice to put into "about box" or into documentation: + . + This software includes code from XZ Utils <http://tukaani.org/xz/>. + . + The following license texts are included in the following files: + - COPYING.LGPLv2.1: GNU Lesser General Public License version 2.1 + - COPYING.GPLv2: GNU General Public License version 2 + - COPYING.GPLv3: GNU General Public License version 3 + . + Note that the toolchain (compiler, linker etc.) may add some code + pieces that are copyrighted. Thus, it is possible that e.g. liblzma + binary wouldn't actually be in the public domain in its entirety + even though it contains no copyrighted code from the XZ Utils source + package. + . + If you have questions, don't hesitate to ask the author(s) for more + information. + +Files: * +Copyright: 2006-2018, Lasse Collin + 1999-2008, Igor Pavlov + 2006, Ville Koskinen + 1998, Steve Reid + 2000, Wei Dai + 2003, Kevin Springle + 2009, Jonathan Nieder + 2010, Anders F Björklund +License: PD + This file has been put in the public domain. + You can do whatever you want with this file. +Comment: + From: Lasse Collin <lasse.collin@tukaani.org> + To: Jonathan Nieder <jrnieder@gmail.com> + Subject: Re: XZ utils for Debian + Date: Sun, 19 Jul 2009 13:28:23 +0300 + Message-Id: <200907191328.23816.lasse.collin@tukaani.org> + . + [...] + . + > AUTHORS, ChangeLog, COPYING, README, THANKS, TODO, + > dos/README, windows/README + . + COPYING says that most docs are in the public domain. Maybe that's not + clear enough, but on the other hand it looks a bit stupid to put + copyright information in tiny and relatively small docs like README. + . + I don't dare to say that _all_ XZ Utils specific docs are in the public + domain unless otherwise mentioned in the file. I'm including PDF files + generated by groff + ps2pdf, and some day I might include Doxygen- + generated HTML docs too. Those don't include any copyright notices, but + it seems likely that groff + ps2pdf or at least Doxygen put some + copyrighted content into the generated files. + +Files: INSTALL NEWS PACKAGERS + windows/README-Windows.txt + windows/INSTALL-MinGW.txt +Copyright: 2009-2010, Lasse Collin +License: probably-PD + See the note on AUTHORS, README, and so on above. + +Files: src/scripts/* lib/* extra/scanlzma/scanlzma.c +Copyright: © 1993, Jean-loup Gailly + © 1989-1994, 1996-1999, 2001-2007, Free Software Foundation, Inc. + © 2006 Timo Lindfors + 2005, Charles Levert + 2005, 2009, Lasse Collin + 2009, Andrew Dudman +Other-Authors: Paul Eggert, Ulrich Drepper +License: GPL-2+ + +Files: src/scripts/Makefile.am src/scripts/xzless.1 +Copyright: 2009, Andrew Dudman + 2009, Lasse Collin +License: PD + This file has been put in the public domain. + You can do whatever you want with this file. + +Files: doc/examples/xz_pipe_comp.c doc/examples/xz_pipe_decomp.c +Copyright: 2010, Daniel Mealha Cabrita +License: PD + Not copyrighted -- provided to the public domain. + +Files: lib/getopt.c lib/getopt1.c lib/getopt.in.h +Copyright: © 1987-2007 Free Software Foundation, Inc. +Other-Authors: Ulrich Drepper +License: LGPL-2.1+ + +Files: m4/getopt.m4 m4/posix-shell.m4 +Copyright: © 2002-2006, 2008 Free Software Foundation, Inc. + © 2007-2008 Free Software Foundation, Inc. +Other-Authors: Bruno Haible, Paul Eggert +License: permissive-fsf + +Files: m4/acx_pthread.m4 +Copyright: © 2008, Steven G. Johnson <stevenj@alum.mit.edu> +License: Autoconf + +files: m4/ax_check_capsicum.m4 +Copyright: © 2014, Google Inc. + © 2015, Lasse Collin <lasse.collin@tukaani.org> +License: permissive-nowarranty + +Files: Doxyfile.in +Copyright: © 1997-2007 by Dimitri van Heesch +Origin: Doxygen 1.4.7 +License: GPL-2 + +Files: src/liblzma/check/crc32_table_?e.h + src/liblzma/check/crc64_table_?e.h + src/liblzma/lzma/fastpos_table.c + src/liblzma/rangecoder/price_table.c +Copyright: none, automatically generated data +Generated-With: + src/liblzma/check/crc32_tablegen.c + src/liblzma/check/crc64_tablegen.c + src/liblzma/lzma/fastpos_tablegen.c + src/liblzma/rangecoder/price_tablegen.c +License: none + No copyright to license. + +Files: .gitignore m4/.gitignore po/.gitignore po/LINGUAS po/POTFILES.in +Copyright: none; these are just short lists. +License: none + No copyright to license. + +Files: tests/compress_prepared_bcj_* +Copyright: 2008-2009, Lasse Collin +Source-Code: tests/bcj_test.c +License: PD + This file has been put into the public domain. + You can do whatever you want with this file. +Comment: + changelog.gz (commit 975d8fd) explains: + . + Recreated the BCJ test files for x86 and SPARC. The old files + were linked with crt*.o, which are copyrighted, and thus the + old test files were not in the public domain as a whole. They + are freely distributable though, but it is better to be careful + and avoid including any copyrighted pieces in the test files. + The new files are just compiled and assembled object files, + and thus don't contain any copyrighted code. + +Files: po/cs.po po/de.po po/fr.po +Copyright: 2010, Marek Černocký + 2010, Andre Noll + 2011, Adrien Nader +License: PD + This file is put in the public domain. + +Files: po/it.po po/pl.po +Copyright: 2009, 2010, Gruppo traduzione italiano di Ubuntu-it + 2010, Lorenzo De Liso + 2009, 2010, 2011, Milo Casagrande + 2011, Jakub Bogusz +License: PD + This file is in the public domain + +Files: INSTALL.generic +Copyright: © 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, + 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. +License: permissive-nowarranty + +Files: dos/config.h +Copyright: © 1992, 1993, 1994, 1999, 2000, 2001, 2002, 2005 + Free Software Foundation, Inc. + 2007-2010, Lasse Collin +Other-Authors: Roland McGrath, Akim Demaille, Paul Eggert, + David Mackenzie, Bruno Haible, and many others. +Origin: configure.ac from XZ Utils, + visibility.m4 serial 1 (gettext-0.15), + Autoconf 2.52g +License: config-h + configure.ac: + . + # Author: Lasse Collin + # + # This file has been put into the public domain. + # You can do whatever you want with this file. + . + visibility.m4: + . + dnl Copyright (C) 2005 Free Software Foundation, Inc. + dnl This file is free software; the Free Software Foundation + dnl gives unlimited permission to copy and/or distribute it, + dnl with or without modifications, as long as this notice is preserved. + . + dnl From Bruno Haible. + . + comments from Autoconf 2.52g: + . + # Copyright 1992, 1993, 1994, 1999, 2000, 2001, 2002 + # Free Software Foundation, Inc. + . + [...] + . + # As a special exception, the Free Software Foundation gives unlimited + # permission to copy, distribute and modify the configure scripts that + # are the output of Autoconf. You need not follow the terms of the GNU + # General Public License when using or distributing such scripts, even + # though portions of the text of Autoconf appear in them. 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