Copyright for pxljr source package in Focal

Format: http://anonscm.debian.org/viewvc/dep/web/deps/dep5.mdwn?revision=174
Upstream-Name: pxljr
Source: http://hp-pxl-jetready.sourceforge.net/
 The original tarball (as imported from Ubuntu) was in fact the
 pxljr-1.3_wlibjpeg.tar.gz, that embeds libjpeg6b.
 .
 This tarball has been repacked to remove the libjpeg6b and the libijs source
 files that were included. While the code from both libraries is free software
 and could be shipped in this source tarball, it was found more convenient to
 make sure the actual files don't appear in the tarball and thus cannot be
 used in the building process.

Files: *
Copyright: 2005 Hin-Tak Leung 
License: GPL-2+

Files: i_main.c
Copyright: 2001-2002 artofcode LLC 
Copyright: 2005 Hin-Tak Leung 
License: GPL-2+

Files: jccolor.c
Copyright: 1991-1996, Thomas G. Lane.
Copyright: 2005 Hin-Tak Leung 
License: LibJPEG

Files: jinclude.h jpegint.h
Copyright: 1991-1997, Thomas G. Lane.
License: LibJPEG

Files: jdatadbf.c
Copyright: 2001 Dorian Goldstein, Thomas G. Lane.
Copyright: 2005 Hin-Tak Leung 
License: GPL-2+

Files: debian/*
Copyright: 2007-2011 Till Kamppeter 
Copyright: 2011 Didier Raboud 
License: GPL-2+

Files: debian/local/apport-hook.py
Copyright: 2009 Canonical Ltd.
Author: Brian Murray 
License: GPL-2+

License: 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 package; if not, write to the Free
  Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  Boston, MA  02110-1301 USA
  .
  On Debian systems, the full text of the GNU General Public
  License version 2 can be found in the file
 `/usr/share/common-licenses/GPL-2'.

License: LibJPEG
 The authors make NO WARRANTY or representation, either express or implied,
 with respect to this software, its quality, accuracy, merchantability, or
 fitness for a particular purpose.  This software is provided "AS IS", and you,
 its user, assume the entire risk as to its quality and accuracy.
 .
 This software is copyright (C) 1991-2010, Thomas G. Lane, Guido Vollbeding.
 All Rights Reserved except as specified below.
 .
 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.
 .
 These conditions apply to any software derived from or based on the IJG code,
 not just to the unmodified library.  If you use our work, you ought to
 acknowledge us.
 .
 Permission is NOT granted for the use of any IJG author's name or company name
 in advertising or publicity relating to this software or products derived from
 it.  This software may be referred to only as "the Independent JPEG Group's
 software".
 .
 We specifically permit and encourage the use of this software as the basis of
 commercial products, provided that all warranty or liability claims are
 assumed by the product vendor.
 .
 ansi2knr.c is included in this distribution by permission of L. Peter Deutsch,
 sole proprietor of its copyright holder, Aladdin Enterprises of Menlo Park, CA.
 ansi2knr.c is NOT covered by the above copyright and conditions, but instead
 by the usual distribution terms of the Free Software Foundation; principally,
 that you must include source code if you redistribute it.  (See the file
 ansi2knr.c for full details.)  However, since ansi2knr.c is not needed as part
 of any program generated from the IJG code, this does not limit you more than
 the foregoing paragraphs do.
 .
 The Unix configuration script "configure" was produced with GNU Autoconf.
 It is copyright by the Free Software Foundation but is freely distributable.
 The same holds for its supporting scripts (config.guess, config.sub,
 ltmain.sh).  Another support script, install-sh, is copyright by X Consortium
 but is also freely distributable.
 .
 The IJG distribution formerly included code to read and write GIF files.
 To avoid entanglement with the Unisys LZW patent, GIF reading support has
 been removed altogether, and the GIF writer has been simplified to produce
 "uncompressed GIFs".  This technique does not use the LZW algorithm; the
 resulting GIF files are larger than usual, but are readable by all standard
 GIF decoders.
 .
 We are required to state that
     "The Graphics Interchange Format(c) is the Copyright property of
     CompuServe Incorporated.  GIF(sm) is a Service Mark property of
     CompuServe Incorporated."