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libvips

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quantizr

  MIT License

  Copyright (c) 2017 Sergey Alexandrovich

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================================================================================

libheif

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  GNU GENERAL PUBLIC LICENSE
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================================================================================

libde265

  * The library `libde265` is distributed under the terms of the GNU Lesser General Public License.
  * The sample applications are distributed under the terms of the MIT license.

  License texts below and in the `COPYING` files of the corresponding subfolders.

  ----------------------------------------------------------------------

  GNU LESSER GENERAL PUBLIC LICENSE
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  ----------------------------------------------------------------------

  GNU GENERAL PUBLIC LICENSE
  Version 3, 29 June 2007

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  11. Patents.

  A "contributor" is a copyright holder who authorizes use under this
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  A contributor's "essential patent claims" are all patent claims
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  Notwithstanding any other provision of this License, you have
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  How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
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  state the exclusion of warranty; and each file should have at least
  the "copyright" line and a pointer to where the full notice is found.

  <one line to give the program's name and a brief idea of what it does.>
  Copyright (C) <year><name of author>

  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 3 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, see <http://www.gnu.org/licenses/>.

  Also add information on how to contact you by electronic and paper mail.

  If the program does terminal interaction, make it output a short
  notice like this when it starts in an interactive mode:

  <program>Copyright (C) <year><name of author>
  This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
  This is free software, and you are welcome to redistribute it
  under certain conditions; type `show c' for details.

  The hypothetical commands `show w' and `show c' should show the appropriate
  parts of the General Public License.Of course, your program's commands
  might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
  if any, to sign a "copyright disclaimer" for the program, if necessary.
  For more information on this, and how to apply and follow the GNU GPL, see
  <http://www.gnu.org/licenses/>.

  The GNU General Public License does not permit incorporating your program
  into proprietary programs.If your program is a subroutine library, you
  may consider it more useful to permit linking proprietary applications with
  the library.If this is what you want to do, use the GNU Lesser General
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  <http://www.gnu.org/philosophy/why-not-lgpl.html>.

  ----------------------------------------------------------------------

  MIT License

  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
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================================================================================

rav1e

  BSD 2-Clause License

  Copyright (c) 2017-2020, the rav1e contributors
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================================================================================

dav1d

  Copyright © 2018-2019, VideoLAN and dav1d authors
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================================================================================

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libXext

  Copyright 1986, 1987, 1988, 1989, 1994, 1998The Open Group

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
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  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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  Except as contained in this notice, the name of The Open Group shall not be
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  Copyright (c) 1996 Digital Equipment Corporation, Maynard, Massachusetts.

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  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

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  Except as contained in this notice, the name of Digital Equipment Corporation
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  Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
  Permission to use, copy, modify, and distribute this
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  fee is hereby granted, provided that the above copyright
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  Permission to use, copy, modify, distribute, and sell this software and its
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  Copyright 1991,1993 by Digital Equipment Corporation, Maynard, Massachusetts,
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  PERFORMANCE OF THIS SOFTWARE.

  Copyright 1986, 1987, 1988 by Hewlett-Packard Corporation

  Permission to use, copy, modify, and distribute this
  software and its documentation for any purpose and without
  fee is hereby granted, provided that the above copyright
  notice appear in all copies and that both that copyright
  notice and this permission notice appear in supporting
  documentation, and that the name of Hewlett-Packard not be used in
  advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.

  Hewlett-Packard makes no representations about the
  suitability of this software for any purpose.It is provided
  "as is" without express or implied warranty.

  This software is not subject to any license of the American
  Telephone and Telegraph Company or of the Regents of the
  University of California.

  Copyright (c) 1994, 1995Hewlett-Packard Company

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  IN NO EVENT SHALL HEWLETT-PACKARD COMPANY BE LIABLE FOR ANY CLAIM,
  DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
  THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of the Hewlett-Packard
  Company shall not be used in advertising or otherwise to promote the
  sale, use or other dealings in this Software without prior written
  authorization from the Hewlett-Packard Company.

  Copyright Digital Equipment Corporation, 1996

  Permission to use, copy, modify, distribute, and sell this
  documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice and this permission
  notice appear in all copies.Digital Equipment Corporation
  makes no representations about the suitability for any purpose
  of the information in this document.This documentation is
  provided ``as is'' without express or implied warranty.

  Copyright (c) 1999, 2005, 2006, 2013, Oracle and/or its affiliates.
  All rights reserved.

  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 (including the next
  paragraph) shall be included in all copies or substantial portions of the
  Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL
  THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  DEALINGS IN THE SOFTWARE.

  Copyright (c) 1989 X Consortium, Inc. and Digital Equipment Corporation.
  Copyright (c) 1992 X Consortium, Inc. and Intergraph Corporation.
  Copyright (c) 1993 X Consortium, Inc. and Silicon Graphics, Inc.
  Copyright (c) 1994, 1995 X Consortium, Inc. and Hewlett-Packard Company.

  Permission to use, copy, modify, and distribute this documentation for
  any purpose and without fee is hereby granted, provided that the above
  copyright notice and this permission notice appear in all copies.
  Digital Equipment Corporation, Intergraph Corporation, Silicon
  Graphics, Hewlett-Packard, and the X Consortium make no
  representations about the suitability for any purpose of the
  information in this document.This documentation is provided ``as is''
  without express or implied warranty.

================================================================================

libSM

  Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.

  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 (including the next
  paragraph) shall be included in all copies or substantial portions of the
  Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL
  THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  DEALINGS IN THE SOFTWARE.


  Copyright 1993, 1998The Open Group

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of The Open Group shall not be
  used in advertising or otherwise to promote the sale, use or other dealings
  in this Software without prior written authorization from The Open Group.

================================================================================

libuuid

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:

  1. Redistributions of source code must retain the above copyright
  notice, and the entire permission notice in its entirety,
  including the disclaimer of warranties.

  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  3. The name of the author may not be used to endorse or promote
  products derived from this software without specific prior
  written permission.

  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF
  WHICH ARE HEREBY DISCLAIMED.IN NO EVENT SHALL THE AUTHOR BE
  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
  OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
  USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH
  DAMAGE.

================================================================================

libICE

  Copyright 1993, 1998The Open Group

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of The Open Group shall not be
  used in advertising or otherwise to promote the sale, use or other dealings
  in this Software without prior written authorization from The Open Group.

  Author: Ralph Mor, X Consortium

================================================================================

libbsd

  Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/

  Files:
  *
  Copyright:
  Copyright © 2004-2006, 2008-2018 Guillem Jover <guillem@hadrons.org>
  License: BSD-3-clause

  Files:
  man/arc4random.3bsd
  man/tree.3bsd
  Copyright:
  Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de>
  All rights reserved.
  License: BSD-4-clause-Niels-Provos
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  3. All advertising materials mentioning features or use of this software
  must display the following acknowledgement:
  This product includes software developed by Niels Provos.
  4. The name of the author may not be used to endorse or promote products
  derived from this software without specific prior written permission.
  .
  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

  Files:
  man/getprogname.3bsd
  Copyright:
  Copyright © 2001 Christopher G. Demetriou
  All rights reserved.
  License: BSD-4-clause-Christopher-G-Demetriou
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  3. All advertising materials mentioning features or use of this software
  must display the following acknowledgement:
  This product includes software developed for the
  NetBSD Project.See http://www.netbsd.org/ for
  information about NetBSD.
  4. The name of the author may not be used to endorse or promote products
  derived from this software without specific prior written permission.
  .
  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

  Files:
  include/bsd/err.h
  include/bsd/stdlib.h
  include/bsd/sys/param.h
  include/bsd/unistd.h
  src/bsd_getopt.c
  src/err.c
  src/fgetln.c
  src/progname.c
  Copyright:
  Copyright © 2005, 2008-2012, 2019 Guillem Jover <guillem@hadrons.org>
  Copyright © 2005 Hector Garcia Alvarez
  Copyright © 2005 Aurelien Jarno
  Copyright © 2006 Robert Millan
  Copyright © 2018 Facebook, Inc.
  License: BSD-3-clause

  Files:
  include/bsd/netinet/ip_icmp.h
  include/bsd/sys/bitstring.h
  include/bsd/sys/queue.h
  include/bsd/sys/time.h
  include/bsd/timeconv.h
  include/bsd/vis.h
  man/bitstring.3bsd
  man/errc.3bsd
  man/explicit_bzero.3bsd
  man/fgetln.3bsd
  man/fgetwln.3bsd
  man/fpurge.3bsd
  man/funopen.3bsd
  man/getbsize.3bsd
  man/heapsort.3bsd
  man/nlist.3bsd
  man/queue.3bsd
  man/radixsort.3bsd
  man/reallocarray.3bsd
  man/reallocf.3bsd
  man/setmode.3bsd
  man/strmode.3bsd
  man/strnstr.3bsd
  man/strtoi.3bsd
  man/strtou.3bsd
  man/unvis.3bsd
  man/vis.3bsd
  man/wcslcpy.3bsd
  src/getbsize.c
  src/heapsort.c
  src/merge.c
  src/nlist.c
  src/radixsort.c
  src/setmode.c
  src/strmode.c
  src/strnstr.c
  src/strtoi.c
  src/strtou.c
  src/unvis.c
  Copyright:
  Copyright © 1980, 1982, 1986, 1989-1994
  The Regents of the University of California.All rights reserved.
  Copyright © 2001 Mike Barcroft <mike@FreeBSD.org>
  .
  Some code is derived from software contributed to Berkeley by
  the American National Standards Committee X3, on Information
  Processing Systems.
  .
  Some code is derived from software contributed to Berkeley by
  Peter McIlroy.
  .
  Some code is derived from software contributed to Berkeley by
  Ronnie Kon at Mindcraft Inc., Kevin Lew and Elmer Yglesias.
  .
  Some code is derived from software contributed to Berkeley by
  Dave Borman at Cray Research, Inc.
  .
  Some code is derived from software contributed to Berkeley by
  Paul Vixie.
  .
  Some code is derived from software contributed to Berkeley by
  Chris Torek.
  .
  Copyright © UNIX System Laboratories, Inc.
  All or some portions of this file are derived from material licensed
  to the University of California by American Telephone and Telegraph
  Co. or Unix System Laboratories, Inc. and are reproduced herein with
  the permission of UNIX System Laboratories, Inc.
  License: BSD-3-clause-Regents

  Files:
  src/vis.c
  Copyright:
  Copyright © 1989, 1993
  The Regents of the University of California.All rights reserved.
  .
  Copyright © 1999, 2005 The NetBSD Foundation, Inc.
  All rights reserved.
  License: BSD-3-clause-Regents and BSD-2-clause-NetBSD

  Files:
  include/bsd/libutil.h
  Copyright:
  Copyright © 1996Peter Wemm <peter@FreeBSD.org>.
  All rights reserved.
  Copyright © 2002 Networks Associates Technology, Inc.
  All rights reserved.
  License: BSD-3-clause-author

  Files:
  man/timeradd.3bsd
  Copyright:
  Copyright © 2009 Jukka Ruohonen <jruohonen@iki.fi>
  Copyright © 1999 Kelly Yancey <kbyanc@posi.net>
  All rights reserved.
  License: BSD-3-clause-John-Birrell
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  3. Neither the name of the author nor the names of any co-contributors
  may be used to endorse or promote products derived from this software
  without specific prior written permission.
  .
  THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND
  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  ARE DISCLAIMED.IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  SUCH DAMAGE.

  Files:
  man/setproctitle.3bsd
  Copyright:
  Copyright © 1995 Peter Wemm <peter@FreeBSD.org>
  All rights reserved.
  License: BSD-5-clause-Peter-Wemm
  Redistribution and use in source and binary forms, with or without
  modification, is permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
  notice immediately at the beginning of the file, without modification,
  this list of conditions, and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  3. This work was done expressly for inclusion into FreeBSD.Other use
  is permitted provided this notation is included.
  4. Absolutely no warranty of function or purpose is made by the author
  Peter Wemm.
  5. Modifications may be freely made to this file providing the above
  conditions are met.

  Files:
  include/bsd/stringlist.h
  man/fmtcheck.3bsd
  man/humanize_number.3bsd
  man/stringlist.3bsd
  man/timeval.3bsd
  src/fmtcheck.c
  src/humanize_number.c
  src/stringlist.c
  src/strtonum.c
  Copyright:
  Copyright © 1994, 1997-2000, 2002, 2008, 2010, 2014
  The NetBSD Foundation, Inc.
  Copyright © 2013 John-Mark Gurney <jmg@FreeBSD.org>
  All rights reserved.
  .
  Some code was contributed to The NetBSD Foundation by Allen Briggs.
  .
  Some code was contributed to The NetBSD Foundation by Luke Mewburn.
  .
  Some code is derived from software contributed to The NetBSD Foundation
  by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
  NASA Ames Research Center, by Luke Mewburn and by Tomas Svensson.
  .
  Some code is derived from software contributed to The NetBSD Foundation
  by Julio M. Merino Vidal, developed as part of Google's Summer of Code
  2005 program.
  .
  Some code is derived from software contributed to The NetBSD Foundation
  by Christos Zoulas.
  .
  Some code is derived from software contributed to The NetBSD Foundation
  by Jukka Ruohonen.
  License: BSD-2-clause-NetBSD

  Files:
  include/bsd/sys/endian.h
  man/byteorder.3bsd
  man/closefrom.3bsd
  man/expand_number.3bsd
  man/flopen.3bsd
  man/getpeereid.3bsd
  man/pidfile.3bsd
  src/expand_number.c
  src/hash/sha512.h
  src/hash/sha512c.c
  src/pidfile.c
  src/reallocf.c
  src/timeconv.c
  Copyright:
  Copyright © 1998, M. Warner Losh <imp@freebsd.org>
  All rights reserved.
  .
  Copyright © 2001 Dima Dorfman.
  All rights reserved.
  .
  Copyright © 2001 FreeBSD Inc.
  All rights reserved.
  .
  Copyright © 2002 Thomas Moestl <tmm@FreeBSD.org>
  All rights reserved.
  .
  Copyright © 2002 Mike Barcroft <mike@FreeBSD.org>
  All rights reserved.
  .
  Copyright © 2005 Pawel Jakub Dawidek <pjd@FreeBSD.org>
  All rights reserved.
  .
  Copyright © 2005 Colin Percival
  All rights reserved.
  .
  Copyright © 2007 Eric Anderson <anderson@FreeBSD.org>
  Copyright © 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
  All rights reserved.
  .
  Copyright © 2007 Dag-Erling Coïdan Smørgrav
  All rights reserved.
  .
  Copyright © 2009 Advanced Computing Technologies LLC
  Written by: John H. Baldwin <jhb@FreeBSD.org>
  All rights reserved.
  .
  Copyright © 2011 Guillem Jover <guillem@hadrons.org>
  License: BSD-2-clause

  Files:
  src/flopen.c
  Copyright:
  Copyright © 2007-2009 Dag-Erling Coïdan Smørgrav
  All rights reserved.
  License: BSD-2-clause-verbatim
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer
  in this position and unchanged.
  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  .
  THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  ARE DISCLAIMED.IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  SUCH DAMAGE.

  Files:
  include/bsd/sys/tree.h
  man/fparseln.3bsd
  src/fparseln.c
  Copyright:
  Copyright © 1997 Christos Zoulas.
  All rights reserved.
  .
  Copyright © 2002 Niels Provos <provos@citi.umich.edu>
  All rights reserved.
  License: BSD-2-clause-author

  Files:
  include/bsd/readpassphrase.h
  man/readpassphrase.3bsd
  man/strlcpy.3bsd
  man/strtonum.3bsd
  src/arc4random.c
  src/arc4random_linux.h
  src/arc4random_openbsd.h
  src/arc4random_uniform.c
  src/arc4random_unix.h
  src/arc4random_win.h
  src/closefrom.c
  src/getentropy_aix.c
  src/getentropy_bsd.c
  src/getentropy_hpux.c
  src/getentropy_hurd.c
  src/getentropy_linux.c
  src/getentropy_osx.c
  src/getentropy_solaris.c
  src/getentropy_win.c
  src/readpassphrase.c
  src/reallocarray.c
  src/strlcat.c
  src/strlcpy.c
  Copyright:
  Copyright © 2004 Ted Unangst and Todd Miller
  All rights reserved.
  .
  Copyright © 1996 David Mazieres <dm@uun.org>
  Copyright © 1998, 2000-2002, 2004-2005, 2007, 2010, 2012-2015
  Todd C. Miller <Todd.Miller@courtesan.com>
  Copyright © 2004 Ted Unangst
  Copyright © 2008 Damien Miller <djm@openbsd.org>
  Copyright © 2008 Otto Moerbeek <otto@drijf.net>
  Copyright © 2013 Markus Friedl <markus@openbsd.org>
  Copyright © 2014 Bob Beck <beck@obtuse.com>
  Copyright © 2014 Brent Cook <bcook@openbsd.org>
  Copyright © 2014 Pawel Jakub Dawidek <pjd@FreeBSD.org>
  Copyright © 2014 Theo de Raadt <deraadt@openbsd.org>
  Copyright © 2015 Michael Felt <aixtools@gmail.com>
  Copyright © 2015 Guillem Jover <guillem@hadrons.org>
  License: ISC
  Permission to use, copy, modify, and distribute this software for any
  purpose with or without fee is hereby granted, provided that the above
  copyright notice and this permission notice appear in all copies.
  .
  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  Files:
  src/inet_net_pton.c
  Copyright:
  Copyright © 1996 by Internet Software Consortium.
  License: ISC-Original
  Permission to use, copy, modify, and distribute this software for any
  purpose with or without fee is hereby granted, provided that the above
  copyright notice and this permission notice appear in all copies.
  .
  THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
  ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
  OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
  CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
  ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  SOFTWARE.

  Files:
  src/setproctitle.c
  Copyright:
  Copyright © 2010 William Ahern
  Copyright © 2012 Guillem Jover <guillem@hadrons.org>
  License: Expat
  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.
  .
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
  NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
  DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  USE OR OTHER DEALINGS IN THE SOFTWARE.

  Files:
  include/bsd/md5.h
  src/hash/md5.c
  Copyright:
  None
  License: public-domain-Colin-Plumb
  This code implements the MD5 message-digest algorithm.
  The algorithm is due to Ron Rivest. This code was
  written by Colin Plumb in 1993, no copyright is claimed.
  This code is in the public domain; do with it what you wish.

  Files:
  src/explicit_bzero.c
  src/chacha_private.h
  Copyright:
  None
  License: public-domain
  Public domain.

  Files:
  man/mdX.3bsd
  src/hash/md5hl.c
  src/hash/helper.c
  Copyright:
  None
  License: Beerware
  "THE BEER-WARE LICENSE" (Revision 42):
  <phk@login.dkuug.dk> wrote this file.As long as you retain this notice you
  can do whatever you want with this stuff. If we meet some day, and you think
  this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp

  License: BSD-3-clause-Regents
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
  3. Neither the name of the University nor the names of its contributors
  may be used to endorse or promote products derived from this software
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  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  Also add information on how to contact you by electronic and paper mail.

  You should also get your employer (if you work as a programmer) or your
  school, if any, to sign a "copyright disclaimer" for the library, if
  necessary. Here is a sample; alter the names:

  Yoyodyne, Inc., hereby disclaims all copyright interest in the
  library `Frob' (a library for tweaking knobs) written by James Random Hacker.

  <signature of Ty Coon>, 1 April 1990
  Ty Coon, President of Vice

  That's all there is to it!

================================================================================

libX11

  The following is the 'standard copyright' agreed upon by most contributors,
  and is currently the canonical license preferred by the X.Org Foundation.
  This is a slight variant of the common MIT license form published by the
  Open Source Initiative at http://www.opensource.org/licenses/mit-license.php

  Copyright holders of new code should use this license statement where
  possible, and insert their name to this list.Please sort by surname
  for people, and by the full name for other entities (e.g.Juliusz
  Chroboczek sorts before Intel Corporation sorts before Daniel Stone).

  See each individual source file or directory for the license that applies
  to that file.

  Copyright (C) 2003-2006,2008 Jamey Sharp, Josh Triplett
  Copyright © 2009 Red Hat, Inc.
  Copyright 1990-1992,1999,2000,2004,2009,2010 Oracle and/or its affiliates.
  All rights reserved.

  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 (including the next
  paragraph) shall be included in all copies or substantial portions of the
  Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL
  THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  DEALINGS IN THE SOFTWARE.

  ----------------------------------------------------------------------

  The following licenses are 'legacy' - usually MIT/X11 licenses with the name
  of the copyright holder(s) in the license statement:

  Copyright 1984-1994, 1998 The Open Group

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of The Open Group shall not be
  used in advertising or otherwise to promote the sale, use or other dealings
  in this Software without prior written authorization from The Open Group.

  X Window System is a trademark of The Open Group.

  ----------------------------------------

  Copyright 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
  Copyright 2000 The XFree86 Project, Inc.

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
  OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of the X Consortium shall
  not be used in advertising or otherwise to promote the sale, use or
  other dealings in this Software without prior written authorization
  from the X Consortium.

  Copyright 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
  Digital Equipment Corporation

  Portions Copyright 1990, 1991 by Tektronix, Inc.

  Permission to use, copy, modify and distribute this documentation for
  any purpose and without fee is hereby granted, provided that the above
  copyright notice appears in all copies and that both that copyright notice
  and this permission notice appear in all copies, and that the names of
  Digital and Tektronix not be used in in advertising or publicity pertaining
  to this documentation without specific, written prior permission.
  Digital and Tektronix makes no representations about the suitability
  of this documentation for any purpose.
  It is provided ``as is'' without express or implied warranty.

  ----------------------------------------

  Copyright (c) 1999-2000Free Software Foundation, Inc.

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  FREE SOFTWARE FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
  IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of the Free Software Foundation
  shall not be used in advertising or otherwise to promote the sale, use or
  other dealings in this Software without prior written authorization from the
  Free Software Foundation.

  ----------------------------------------

  Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.
  All Rights Reserved

  This file is a component of an X Window System-specific implementation
  of Xcms based on the TekColor Color Management System.TekColor is a
  trademark of Tektronix, Inc.The term "TekHVC" designates a particular
  color space that is the subject of U.S. Patent No. 4,985,853 (equivalent
  foreign patents pending).Permission is hereby granted to use, copy,
  modify, sell, and otherwise distribute this software and its
  documentation for any purpose and without fee, provided that:

  1. This copyright, permission, and disclaimer notice is reproduced in
  all copies of this software and any modification thereof and in
  supporting documentation;
  2. Any color-handling application which displays TekHVC color
  cooordinates identifies these as TekHVC color coordinates in any
  interface that displays these coordinates and in any associated
  documentation;
  3. The term "TekHVC" is always used, and is only used, in association
  with the mathematical derivations of the TekHVC Color Space,
  including those provided in this file and any equivalent pathways and
  mathematical derivations, regardless of digital (e.g., floating point
  or integer) representation.

  Tektronix makes no representation about the suitability of this software
  for any purpose.It is provided "as is" and with all faults.

  TEKTRONIX DISCLAIMS ALL WARRANTIES APPLICABLE TO THIS SOFTWARE,
  INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  PARTICULAR PURPOSE.IN NO EVENT SHALL TEKTRONIX BE LIABLE FOR ANY
  SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
  RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER IN AN ACTION OF
  CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  CONNECTION WITH THE USE OR THE PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  (c) Copyright 1995 FUJITSU LIMITED
  This is source code modified by FUJITSU LIMITED under the Joint
  Development Agreement for the CDE/Motif PST.

  ----------------------------------------

  Copyright 1992 by Oki Technosystems Laboratory, Inc.
  Copyright 1992 by Fuji Xerox Co., Ltd.

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of Oki Technosystems
  Laboratory and Fuji Xerox not be used in advertising or publicity
  pertaining to distribution of the software without specific, written
  prior permission.
  Oki Technosystems Laboratory and Fuji Xerox make no representations
  about the suitability of this software for any purpose.It is provided
  "as is" without express or implied warranty.

  OKI TECHNOSYSTEMS LABORATORY AND FUJI XEROX DISCLAIM ALL WARRANTIES
  WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL OKI TECHNOSYSTEMS
  LABORATORY AND FUJI XEROX BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
  OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
  OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1990, 1991, 1992, 1993, 1994 by FUJITSU LIMITED

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of FUJITSU LIMITED
  not be used in advertising or publicity pertaining to distribution
  of the software without specific, written prior permission.
  FUJITSU LIMITED makes no representations about the suitability of
  this software for any purpose.
  It is provided "as is" without express or implied warranty.

  FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------


  Copyright (c) 1995 David E. Wexelblat.All rights reserved

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  IN NO EVENT SHALL DAVID E. WEXELBLAT BE LIABLE FOR ANY CLAIM, DAMAGES OR
  OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of David E. Wexelblat shall
  not be used in advertising or otherwise to promote the sale, use or
  other dealings in this Software without prior written authorization
  from David E. Wexelblat.

  ----------------------------------------

  Copyright 1990, 1991 by OMRON Corporation

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name OMRON not be used in
  advertising or publicity pertaining to distribution of the software without
  specific, written prior permission.OMRON makes no representations
  about the suitability of this software for any purpose.It is provided
  "as is" without express or implied warranty.

  OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
  Digital Equipment Corporation

  Portions Copyright 1990, 1991 by Tektronix, Inc

  Rewritten for X.org by Chris Lee <clee@freedesktop.org>

  Permission to use, copy, modify, distribute, and sell this documentation
  for any purpose and without fee is hereby granted, provided that the above
  copyright notice and this permission notice appear in all copies.
  Chris Lee makes no representations about the suitability for any purpose
  of the information in this document.It is provided \`\`as-is'' without
  express or implied warranty.

  ----------------------------------------

  Copyright 1993 by Digital Equipment Corporation, Maynard, Massachusetts,
  Copyright 1994 by FUJITSU LIMITED
  Copyright 1994 by Sony Corporation

  All Rights Reserved

  Permission to use, copy, modify, and distribute this software and its
  documentation for any purpose and without fee is hereby granted,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation, and that the names of Digital, FUJITSU
  LIMITED and Sony Corporation not be used in advertising or publicity
  pertaining to distribution of the software without specific, written
  prior permission.

  DIGITAL, FUJITSU LIMITED AND SONY CORPORATION DISCLAIMS ALL WARRANTIES
  WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DIGITAL, FUJITSU LIMITED
  AND SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------


  Copyright 1991 by the Open Software Foundation

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name of Open Software Foundation
  not be used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.Open Software
  Foundation makes no representations about the suitability of this
  software for any purpose.It is provided "as is" without express or
  implied warranty.

  OPEN SOFTWARE FOUNDATION DISCLAIMS ALL WARRANTIES WITH REGARD TO
  THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
  FITNESS, IN NO EVENT SHALL OPEN SOFTWARE FOUNDATIONN BE
  LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1990, 1991, 1992,1993, 1994 by FUJITSU LIMITED
  Copyright 1993, 1994by Sony Corporation

  Permission to use, copy, modify, distribute, and sell this software and
  its documentation for any purpose is hereby granted without fee, provided
  that the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name of FUJITSU LIMITED and Sony Corporation
  not be used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.FUJITSU LIMITED and
  Sony Corporation makes no representations about the suitability of this
  software for any purpose.It is provided "as is" without express or
  implied warranty.

  FUJITSU LIMITED AND SONY CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD
  TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
  FITNESS, IN NO EVENT SHALL FUJITSU LIMITED OR SONY CORPORATION BE LIABLE
  FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
  RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
  NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE
  USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright (c) 1993, 1995 by Silicon Graphics Computer Systems, Inc.

  Permission to use, copy, modify, and distribute this
  software and its documentation for any purpose and without
  fee is hereby granted, provided that the above copyright
  notice appear in all copies and that both that copyright
  notice and this permission notice appear in supporting
  documentation, and that the name of Silicon Graphics not be
  used in advertising or publicity pertaining to distribution
  of the software without specific prior written permission.
  Silicon Graphics makes no representation about the suitability
  of this software for any purpose. It is provided "as is"
  without any express or implied warranty.

  SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
  SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
  GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTIONWITH
  THE USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1991, 1992, 1993, 1994 by FUJITSU LIMITED
  Copyright 1993 by Digital Equipment Corporation

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation, and that the name of FUJITSU LIMITED and
  Digital Equipment Corporation not be used in advertising or publicity
  pertaining to distribution of the software without specific, written
  prior permission.FUJITSU LIMITED and Digital Equipment Corporation
  makes no representations about the suitability of this software for
  any purpose.It is provided "as is" without express or implied
  warranty.

  FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION DISCLAIM ALL
  WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
  WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
  FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR
  ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
  IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
  THIS SOFTWARE.

  ----------------------------------------

  Copyright 1992, 1993 by FUJITSU LIMITED
  Copyright 1993 by Fujitsu Open Systems Solutions, Inc.
  Copyright 1994 by Sony Corporation

  Permission to use, copy, modify, distribute and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of FUJITSU LIMITED,
  Fujitsu Open Systems Solutions, Inc. and Sony Corporationnot be
  used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.
  FUJITSU LIMITED, Fujitsu Open Systems Solutions, Inc. and
  Sony Corporation make no representations about the suitability of
  this software for any purpose.It is provided "as is" without
  express or implied warranty.

  FUJITSU LIMITED, FUJITSU OPEN SYSTEMS SOLUTIONS, INC. AND SONY
  CORPORATION DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
  IN NO EVENT SHALL FUJITSU OPEN SYSTEMS SOLUTIONS, INC., FUJITSU LIMITED
  AND SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
  OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
  OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1987, 1988, 1990, 1993 by Digital Equipment Corporation,
  Maynard, Massachusetts,

  All Rights Reserved

  Permission to use, copy, modify, and distribute this software and its
  documentation for any purpose and without fee is hereby granted,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation, and that the name of Digital not be
  used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.

  DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
  DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  SOFTWARE.

  ----------------------------------------

  Copyright 1993 by SunSoft, Inc.
  Copyright 1999-2000 by Bruno Haible

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the names of SunSoft, Inc. and
  Bruno Haible not be used in advertising or publicity pertaining to
  distribution of the software without specific, written prior
  permission.SunSoft, Inc. and Bruno Haible make no representations
  about the suitability of this software for any purpose.It is
  provided "as is" without express or implied warranty.

  SunSoft Inc. AND Bruno Haible DISCLAIM ALL WARRANTIES WITH REGARD
  TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  AND FITNESS, IN NO EVENT SHALL SunSoft, Inc. OR Bruno Haible BE LIABLE
  FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1991 by the Open Software Foundation
  Copyright 1993 by the TOSHIBA Corp.

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the names of Open Software Foundation and TOSHIBA
  not be used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.Open Software
  Foundation and TOSHIBA make no representations about the suitability of this
  software for any purpose.It is provided "as is" without express or
  implied warranty.

  OPEN SOFTWARE FOUNDATION AND TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO
  THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
  FITNESS, IN NO EVENT SHALL OPEN SOFTWARE FOUNDATIONN OR TOSHIBA BE
  LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1988 by Wyse Technology, Inc., San Jose, Ca.,

  All Rights Reserved

  Permission to use, copy, modify, and distribute this software and its
  documentation for any purpose and without fee is hereby granted,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation, and that the name Wyse not be
  used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.

  WYSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
  DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  SOFTWARE.

  ----------------------------------------


  Copyright 1991 by the Open Software Foundation
  Copyright 1993, 1994 by the Sony Corporation

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the names of Open Software Foundation and
  Sony Corporation not be used in advertising or publicity pertaining to
  distribution of the software without specific, written prior permission.
  Open Software Foundation and Sony Corporation make no
  representations about the suitability of this software for any purpose.
  It is provided "as is" without express or implied warranty.

  OPEN SOFTWARE FOUNDATION AND SONY CORPORATION DISCLAIM ALL
  WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
  WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL OPEN
  SOFTWARE FOUNDATIONN OR SONY CORPORATION BE LIABLE FOR ANY SPECIAL,
  INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1992, 1993 by FUJITSU LIMITED
  Copyright 1993 by Fujitsu Open Systems Solutions, Inc.

  Permission to use, copy, modify, distribute and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of FUJITSU LIMITED and
  Fujitsu Open Systems Solutions, Inc. not be used in advertising or
  publicity pertaining to distribution of the software without specific,
  written prior permission.
  FUJITSU LIMITED and Fujitsu Open Systems Solutions, Inc. makes no
  representations about the suitability of this software for any purpose.
  It is provided "as is" without express or implied warranty.

  FUJITSU LIMITED AND FUJITSU OPEN SYSTEMS SOLUTIONS, INC. DISCLAIMS ALL
  WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
  OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJITSU OPEN SYSTEMS
  SOLUTIONS, INC. AND FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT
  OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
  OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1993, 1994 by Sony Corporation

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of Sony Corporation
  not be used in advertising or publicity pertaining to distribution
  of the software without specific, written prior permission.
  Sony Corporation makes no representations about the suitability of
  this software for any purpose. It is provided "as is" without
  express or implied warranty.

  SONY CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  EVENT SHALL SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1986, 1998The Open Group
  Copyright (c) 2000The XFree86 Project, Inc.

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  X CONSORTIUM OR THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.

  Except as contained in this notice, the name of the X Consortium or of the
  XFree86 Project shall not be used in advertising or otherwise to promote the
  sale, use or other dealings in this Software without prior written
  authorization from the X Consortium and the XFree86 Project.

  ----------------------------------------

  Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
  and Nippon Telegraph and Telephone Corporation
  Copyright 1991 by the Open Software Foundation
  Copyright 1993 by the FUJITSU LIMITED

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the names of OMRON, NTT Software, NTT, and
  Open Software Foundation not be used in advertising or publicity
  pertaining to distribution of the software without specific,
  written prior permission. OMRON, NTT Software, NTT, and Open Software
  Foundation make no representations about the suitability of this
  software for any purpose.It is provided "as is" without express or
  implied warranty.

  OMRON, NTT SOFTWARE, NTT, AND OPEN SOFTWARE FOUNDATION
  DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT
  SHALL OMRON, NTT SOFTWARE, NTT, OR OPEN SOFTWARE FOUNDATION BE
  LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 1988 by Wyse Technology, Inc., San Jose, Ca,
  Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,

  All Rights Reserved

  Permission to use, copy, modify, and distribute this software and its
  documentation for any purpose and without fee is hereby granted,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation, and that the name Digital not be
  used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.

  DIGITAL AND WYSE DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  EVENT SHALL DIGITAL OR WYSE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------


  Copyright 1991, 1992 by Fuji Xerox Co., Ltd.
  Copyright 1992, 1993, 1994 by FUJITSU LIMITED

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of Fuji Xerox,
  FUJITSU LIMITED not be used in advertising or publicity pertaining
  to distribution of the software without specific, written prior
  permission. Fuji Xerox, FUJITSU LIMITED make no representations
  about the suitability of this software for any purpose.
  It is provided "as is" without express or implied warranty.

  FUJI XEROX, FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH
  REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJI XEROX,
  FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
  OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 2006 Josh Triplett

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
  OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  OTHER DEALINGS IN THE SOFTWARE.

  ----------------------------------------

  (c) Copyright 1996 by Sebastien Marineau and Holger Veit
  <marineau@genie.uottawa.ca>
  <Holger.Veit@gmd.de>

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL
  HOLGER VEITBE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
  OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.

  Except as contained in this notice, the name of Sebastien Marineau or Holger Veit
  shall not be used in advertising or otherwise to promote the sale, use or other
  dealings in this Software without prior written authorization from Holger Veit or
  Sebastien Marineau.

  ----------------------------------------

  Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
  and Nippon Telegraph and Telephone Corporation
  Copyright 1991 by the Open Software Foundation
  Copyright 1993 by the TOSHIBA Corp.
  Copyright 1993, 1994 by Sony Corporation
  Copyright 1993, 1994 by the FUJITSU LIMITED

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the names of OMRON, NTT Software, NTT, Open
  Software Foundation, and Sony Corporation not be used in advertising
  or publicity pertaining to distribution of the software without specific,
  written prior permission. OMRON, NTT Software, NTT, Open Software
  Foundation, and Sony Corporationmake no representations about the
  suitability of this software for any purpose.It is provided "as is"
  without express or implied warranty.

  OMRON, NTT SOFTWARE, NTT, OPEN SOFTWARE FOUNDATION, AND SONY
  CORPORATION DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT
  SHALL OMRON, NTT SOFTWARE, NTT, OPEN SOFTWARE FOUNDATION, OR SONY
  CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
  IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright 2000 by Bruno Haible

  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and
  that both that copyright notice and this permission notice appear
  in supporting documentation, and that the name of Bruno Haible not
  be used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.Bruno Haible
  makes no representations about the suitability of this software for
  any purpose.It is provided "as is" without express or implied
  warranty.

  Bruno Haible DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
  NO EVENT SHALL Bruno Haible BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
  OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
  OR PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright © 2003 Keith Packard

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name of Keith Packard not be used in
  advertising or publicity pertaining to distribution of the software without
  specific, written prior permission.Keith Packard makes no
  representations about the suitability of this software for any purpose.It
  is provided "as is" without express or implied warranty.

  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.

  ----------------------------------------

  Copyright (c) 2007-2009, Troy D. Hanson
  All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:

  Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

  ----------------------------------------

  Copyright 1992, 1993 by TOSHIBA Corp.

  Permission to use, copy, modify, and distribute this software and its
  documentation for any purpose and without fee is hereby granted, provided
  that the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name of TOSHIBA not be used in advertising
  or publicity pertaining to distribution of the software without specific,
  written prior permission. TOSHIBA make no representations about the
  suitability of this software for any purpose.It is provided "as is"
  without express or implied warranty.

  TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
  TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  SOFTWARE.


  ----------------------------------------

  Copyright IBM Corporation 1993

  All Rights Reserved

  License to use, copy, modify, and distribute this software and its
  documentation for any purpose and without fee is hereby granted,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation, and that the name of IBM not be
  used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission.

  IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS, AND
  NONINFRINGEMENT OF THIRD PARTY RIGHTS, IN NO EVENT SHALL
  IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  SOFTWARE.

  ----------------------------------------

  Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
  and Nippon Telegraph and Telephone Corporation

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the names of OMRON, NTT Software, and NTT
  not be used in advertising or publicity pertaining to distribution of the
  software without specific, written prior permission. OMRON, NTT Software,
  and NTT make no representations about the suitability of this
  software for any purpose.It is provided "as is" without express or
  implied warranty.

  OMRON, NTT SOFTWARE, AND NTT, DISCLAIM ALL WARRANTIES WITH REGARD
  TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  AND FITNESS, IN NO EVENT SHALL OMRON, NTT SOFTWARE, OR NTT, BE
  LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

================================================================================

libxcb

  Copyright (C) 2001-2006 Bart Massey, Jamey Sharp, and Josh Triplett.
  All Rights Reserved.

  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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the names of the authors
  or their institutions shall not be used in advertising or
  otherwise to promote the sale, use or other dealings in this
  Software without prior written authorization from the
  authors.

================================================================================

libXau

  Copyright 1988, 1993, 1994, 1998The Open Group

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of The Open Group shall not be
  used in advertising or otherwise to promote the sale, use or other dealings
  in this Software without prior written authorization from The Open Group.

================================================================================

libXdmcp

  Copyright 1989, 1998The Open Group

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the name of The Open Group shall not be
  used in advertising or otherwise to promote the sale, use or other dealings
  in this Software without prior written authorization from The Open Group.

  Author:Keith Packard, MIT X Consortium

================================================================================

libpng

  COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
  =========================================

  PNG Reference Library License version 2
  ---------------------------------------

  * Copyright (c) 1995-2019 The PNG Reference Library Authors.
  * Copyright (c) 2018-2019 Cosmin Truta.
  * Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
  * Copyright (c) 1996-1997 Andreas Dilger.
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.

  The software is supplied "as is", without warranty of any kind,
  express or implied, including, without limitation, the warranties
  of merchantability, fitness for a particular purpose, title, and
  non-infringement.In no event shall the Copyright owners, or
  anyone distributing the software, be liable for any damages or
  other liability, whether in contract, tort or otherwise, arising
  from, out of, or in connection with the software, or the use or
  other dealings in the software, even if advised of the possibility
  of such damage.

  Permission is hereby granted to use, copy, modify, and distribute
  this software, or portions hereof, for any purpose, without fee,
  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 Copyright notice may not be removed or altered from any
  source or altered source distribution.


  PNG Reference Library License version 1 (for libpng 0.5 through 1.6.35)
  -----------------------------------------------------------------------

  libpng versions 1.0.7, July 1, 2000, through 1.6.35, July 15, 2018 are
  Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson, are
  derived from libpng-1.0.6, and are distributed according to the same
  disclaimer and license as libpng-1.0.6 with the following individuals
  added to the list of Contributing Authors:

  Simon-Pierre Cadieux
  Eric S. Raymond
  Mans Rullgard
  Cosmin Truta
  Gilles Vollant
  James Yu
  Mandar Sahastrabuddhe
  Google Inc.
  Vadim Barkov

  and with the following additions to the disclaimer:

  There is no warranty against interference with your enjoyment of
  the library or against infringement.There is no warranty that our
  efforts or the library will fulfill any of your particular purposes
  or needs.This library is provided with all faults, and the entire
  risk of satisfactory quality, performance, accuracy, and effort is
  with the user.

  Some files in the "contrib" directory and some configure-generated
  files that are distributed with libpng have other copyright owners, and
  are released under other open source licenses.

  libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
  Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from
  libpng-0.96, and are distributed according to the same disclaimer and
  license as libpng-0.96, with the following individuals added to the
  list of Contributing Authors:

  Tom Lane
  Glenn Randers-Pehrson
  Willem van Schaik

  libpng versions 0.89, June 1996, through 0.96, May 1997, are
  Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88,
  and are distributed according to the same disclaimer and license as
  libpng-0.88, with the following individuals added to the list of
  Contributing Authors:

  John Bowler
  Kevin Bracey
  Sam Bushell
  Magnus Holmgren
  Greg Roelofs
  Tom Tanner

  Some files in the "scripts" directory have other copyright owners,
  but are released under this license.

  libpng versions 0.5, May 1995, through 0.88, January 1996, are
  Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.

  For the purposes of this copyright and license, "Contributing Authors"
  is defined as the following set of individuals:

  Andreas Dilger
  Dave Martindale
  Guy Eric Schalnat
  Paul Schmidt
  Tim Wegner

  The PNG Reference Library is supplied "AS IS".The Contributing
  Authors and Group 42, Inc. disclaim all warranties, expressed or
  implied, including, without limitation, the warranties of
  merchantability and of fitness for any purpose.The Contributing
  Authors and Group 42, Inc. assume no liability for direct, indirect,
  incidental, special, exemplary, or consequential damages, which may
  result from the use of the PNG Reference Library, even if advised of
  the possibility of such damage.

  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.

  The Contributing Authors and Group 42, Inc. specifically permit,
  without fee, and encourage the use of this source code as a component
  to supporting the PNG file format in commercial products.If you use
  this source code in a product, acknowledgment is not required but would
  be appreciated.

================================================================================

zlib

  zlib.h -- interface of the 'zlib' general purpose compression library
  version 1.2.11, January 15th, 2017

  Copyright (C) 1995-2017 Jean-loup Gailly and Mark Adler

  This software is provided 'as-is', without any express or implied
  warranty.In no event will the authors be held liable for any damages
  arising from the use of this software.

  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.

  Jean-loup GaillyMark Adler
  jloup@gzip.orgmadler@alumni.caltech.edu

================================================================================

libtiff

  Acknowledgments and Other Issues

  Silicon Graphics has seen fit to allow us to give this work away. It is free. There is no support or guarantee of any sort as to its operations, correctness, or whatever. If you do anything useful with all or parts of it you need to honor the copyright notices. It would also be nice to be acknowledged.

  Acknowledgements

  The libtiff software was written by Sam Leffler while working for Silicon Graphics.
  The LZW algorithm is derived from the compress program (the proper attribution is included in the source code). The Group 3 fax stuff originated as code from Jef Poskanzer, but has since been rewritten several times. The latest version uses an algorithm from Frank Cringle -- consult libtiff/mkg3states.c and libtiff/tif_fax3.h for further information. The JPEG support was written by Tom Lane and is dependent on the excellent work of Tom Lane and the Independent JPEG Group (IJG) who distribute their work under friendly licensing similar to this software. Many other people have by now helped with bug fixes and code; a few of the more persistent contributors have been:

  Bjorn P. Brox
  Dan McCoy
  J.T. Conklin
  Richard Minner
  Frank D. Cringle
  Richard Mlynarik
  Soren Pingel Dalsgaard
  Niles Ritter
  Steve Johnson
  Karsten Spang
  Tom Lane
  Peter Smith
  Brent Roman
  Mike Welles
  Frank Warmerdam
  Greg Ward
  Stanislav Brabec
  Roman Shpount
  Peter Skarpetis
  Arvan Pritchard
  Bernt Herd
  Joseph Orost
  Phil Beffery
  Ivo Penzar
  Francois Dagand
  Albert Chin-A-Young
  Bruce A. Mallett
  Dwight Kelly
  Andrey Kiselev
  Ross Finlayson
  (my apology to anyone that was inadvertently not listed.)
  Warning

  It appears that Unisys is actively pursuing copyright control on the LZW compression algorithm. In particular, users of the LZW compression within the TIFF framework. For this reason the TIFF 6.0 spec states that LZW compression is not recommended. It is unclear at this time what compression algorithm will be used in place of it. I have no idea what this means to you or to this library. I make no warranty or guarantees with regard to the LZW support in this library.
  Use and Copyright

  Copyright (c) 1988-1997 Sam Leffler
  Copyright (c) 1991-1997 Silicon Graphics, Inc.

  Permission to use, copy, modify, distribute, and sell this software and
  its documentation for any purpose is hereby granted without fee, provided
  that (i) the above copyright notices and this permission notice appear in
  all copies of the software and related documentation, and (ii) the names of
  Sam Leffler and Silicon Graphics may not be used in any advertising or
  publicity relating to the software without the specific, prior written
  permission of Sam Leffler and Silicon Graphics.

  THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
  EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
  WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

  IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
  ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
  OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
  LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
  OF THIS SOFTWARE.

================================================================================

libzstd

  BSD License

  For Zstandard software

  Copyright (c) 2016-present, Facebook, Inc. All rights reserved.

  Redistribution and use in source and binary forms, with or without modification,
  are permitted provided that the following conditions are met:

  * Redistributions of source code must retain the above copyright notice, this
  list of conditions and the following disclaimer.

  * Redistributions in binary form must reproduce the above copyright notice,
  this list of conditions and the following disclaimer in the documentation
  and/or other materials provided with the distribution.

  * Neither the name Facebook nor the names of its contributors may be used to
  endorse or promote products derived from this software without specific
  prior written permission.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

================================================================================

liblzma

  XZ Utils Licensing
  ==================

  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 <https://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.

================================================================================

mozjpeg

  libjpeg-turbo Licenses

  libjpeg-turbo is covered by three compatible BSD-style open source licenses:

  The IJG (Independent JPEG Group) License, which is listed in README.ijg

  This license applies to the libjpeg API library and associated programs (any code inherited from libjpeg, and any modifications to that code.)

  The Modified (3-clause) BSD License, which is listed below

  This license covers the TurboJPEG API library and associated programs, as well as the build system.

  The zlib License

  This license is a subset of the other two, and it covers the libjpeg-turbo SIMD extensions.

  Complying with the libjpeg-turbo Licenses

  This section provides a roll-up of the libjpeg-turbo licensing terms, to the best of our understanding.

  If you are distributing a modified version of the libjpeg-turbo source, then:

  You cannot alter or remove any existing copyright or license notices from the source.

  Origin

  Clause 1 of the IJG License
  Clause 1 of the Modified BSD License
  Clauses 1 and 3 of the zlib License
  You must add your own copyright notice to the header of each source file you modified, so others can tell that you modified that file (if there is not an existing copyright header in that file, then you can simply add a notice stating that you modified the file.)

  Origin

  Clause 1 of the IJG License
  Clause 2 of the zlib License
  You must include the IJG README file, and you must not alter any of the copyright or license text in that file.

  Origin

  Clause 1 of the IJG License
  If you are distributing only libjpeg-turbo binaries without the source, or if you are distributing an application that statically links with libjpeg-turbo, then:

  Your product documentation must include a message stating:

  This software is based in part on the work of the Independent JPEG Group.

  Origin

  Clause 2 of the IJG license
  If your binary distribution includes or uses the TurboJPEG API, then your product documentation must include the text of the Modified BSD License (see below.)

  Origin

  Clause 2 of the Modified BSD License
  You cannot use the name of the IJG or The libjpeg-turbo Project or the contributors thereof in advertising, publicity, etc.

  Origin

  IJG License
  Clause 3 of the Modified BSD License
  The IJG and The libjpeg-turbo Project do not warrant libjpeg-turbo to be free of defects, nor do we accept any liability for undesirable consequences resulting from your use of the software.

  Origin

  IJG License
  Modified BSD License
  zlib License
  The Modified (3-clause) BSD License

  Copyright (C)2009-2020 D. R. Commander. All Rights Reserved. Copyright (C)2015 Viktor Szathmáry. All Rights Reserved.

  Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
  Neither the name of the libjpeg-turbo Project nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS", AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

  Why Three Licenses?

  The zlib License could have been used instead of the Modified (3-clause) BSD License, and since the IJG License effectively subsumes the distribution conditions of the zlib License, this would have effectively placed libjpeg-turbo binary distributions under the IJG License. However, the IJG License specifically refers to the Independent JPEG Group and does not extend attribution and endorsement protections to other entities. Thus, it was desirable to choose a license that granted us the same protections for new code that were granted to the IJG for code derived from their software.

================================================================================

libglib

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================================================================================

libexpat

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================================================================================

liblcms

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libgif

  Copyright (c) 2016, Vasilij Schneidermann

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librsvg-2

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libpangocairo-1.0</h2>

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================================================================================

libfreetype

  The FreeType Project LICENSE
  ----------------------------

  2006-Jan-27

  Copyright 1996-2002, 2006 by
  David Turner, Robert Wilhelm, and Werner Lemberg

  Introduction
  ============

  The FreeTypeProject is distributed inseveral archive packages;
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  various tools andcontributions which rely on, orrelate to, the
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  affectsthustheFreeType fontengine,thetestprograms,
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  Thislicense wasinspiredbytheBSD, Artistic,andIJG
  (Independent JPEGGroup) licenses, whichall encourage inclusion
  anduse offreesoftware incommercialand freewareproducts
  alike.As a consequence, its main points are that:

  o We don't promise that this software works. However, we will be
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  Wespecificallypermitandencouragetheinclusionofthis
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  assume no liability related to The FreeType Project.


  Finally,manypeopleaskedusforapreferredformfora
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  encourage you to use the following text:

  """
  Portions of this software are copyright © <year> The FreeType
  Project (www.freetype.org).All rights reserved.
  """

  Please replace <year> with the value from the FreeType version you
  actually use.


  Legal Terms
  ===========

  0. Definitions
  --------------

  Throughout this license,the terms `package', `FreeType Project',
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  distributedby theauthors(David Turner,Robert Wilhelm,and
  Werner Lemberg) as the `FreeType Project', be they named as alpha,
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  `You' refers tothe licensee, or person usingthe project, where
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  code aswell as linking itto form a`program' or `executable'.
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  engine'.

  Thislicense appliesto allfiles distributedinthe original
  FreeTypeProject, includingallsource code,binariesand
  documentation,unlessotherwisestated inthefileinits
  original, unmodified form asdistributed in the original archive.
  If you areunsure whether or not a particularfile is covered by
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  The FreeTypeProject is copyright (C) 1996-2000by David Turner,
  Robert Wilhelm, and Werner Lemberg.All rights reserved except as
  specified below.

  1. No Warranty
  --------------

  THE FREETYPE PROJECTIS PROVIDED `AS IS' WITHOUTWARRANTY OF ANY
  KIND, EITHEREXPRESS OR IMPLIED,INCLUDING, BUT NOTLIMITED TO,
  WARRANTIESOFMERCHANTABILITY ANDFITNESSFORAPARTICULAR
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  BE LIABLEFOR ANY DAMAGES CAUSEDBY THE USE ORTHE INABILITY TO
  USE, OF THE FREETYPE PROJECT.

  2. Redistribution
  -----------------

  Thislicensegrantsaworldwide, royalty-free,perpetualand
  irrevocable rightand license to use,execute, perform, compile,
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  o Redistribution ofsource codemust retain thislicense file
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  originalfiles mustbepreserved inallcopies ofsource
  files.

  o Redistribution in binary form must provide adisclaimerthat
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  These conditionsapply to anysoftware derived from orbased on
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  3. Advertising
  --------------

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  We suggest,but do not require, thatyou use one ormore of the
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  or advertisingmaterials: `FreeType Project',`FreeType Engine',
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  Asyou havenot signedthis license,you arenotrequired to
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  authors, grants youthe right to use, distribute,and modify it.
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  4. Contacts
  -----------

  There are two mailing lists related to FreeType:

  o freetype@nongnu.org

  Discusses general use and applications of FreeType, as well as
  future andwanted additions to thelibrary and distribution.
  Ifyou are lookingfor support,start inthis listif you
  haven't found anything to help you in the documentation.

  o freetype-devel@nongnu.org

  Discusses bugs,as wellas engine internals,design issues,
  specific licenses, porting, etc.

  Our home page can be found at

  https://www.freetype.org


  --- end of FTL.TXT ---

================================================================================

libpangoft2-1.0

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  Ty Coon, President of Vice

  That's all there is to it!

================================================================================

libdatrie

  GNU LESSER GENERAL PUBLIC LICENSE
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  That's all there is to it!

================================================================================

libfribidi

  GNU LESSER GENERAL PUBLIC LICENSE
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  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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  Everyone is permitted to copy and distribute verbatim copies
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  9. You are not required to accept this License, since you have not
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  This section is intended to make thoroughly clear what is believed to
  be a consequence of the rest of this License.

  12. If the distribution and/or use of the Library is restricted in
  certain countries either by patents or by copyrighted interfaces, the
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  an explicit geographical distribution limitation excluding those countries,
  so that distribution is permitted only in or among countries not thus
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  13. The Free Software Foundation may publish revised and/or new
  versions of the Library General Public License from time to time.
  Such new versions will be similar in spirit to the present version,
  but may differ in detail to address new problems or concerns.

  Each version is given a distinguishing version number.If the Library
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  14. If you wish to incorporate parts of the Library into other free
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  NO WARRANTY

  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
  WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
  OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
  KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  PURPOSE.THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
  LIBRARY IS WITH YOU.SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
  THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
  WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
  AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
  FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
  CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
  LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
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  END OF TERMS AND CONDITIONS
  
  Appendix: How to Apply These Terms to Your New Libraries

  If you develop a new library, and you want it to be of the greatest
  possible use to the public, we recommend making it free software that
  everyone can redistribute and change.You can do so by permitting
  redistribution under these terms (or, alternatively, under the terms of the
  ordinary General Public License).

  To apply these terms, attach the following notices to the library.It is
  safest to attach them to the start of each source file to most effectively
  convey the exclusion of warranty; and each file should have at least the
  "copyright" line and a pointer to where the full notice is found.

  <one line to give the library's name and a brief idea of what it does.>
  Copyright (C) <year><name of author>

  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., 675 Mass Ave, Cambridge, MA 02139, USA.

  Also add information on how to contact you by electronic and paper mail.

  You should also get your employer (if you work as a programmer) or your
  school, if any, to sign a "copyright disclaimer" for the library, if
  necessary.Here is a sample; alter the names:

  Yoyodyne, Inc., hereby disclaims all copyright interest in the
  library `Frob' (a library for tweaking knobs) written by James Random Hacker.

  <signature of Ty Coon>, 1 April 1990
  Ty Coon, President of Vice

  That's all there is to it!

================================================================================

libxml2

  Except where otherwise noted in the source code (e.g. the files hash.c,
  list.c and the trio files, which are covered by a similar licence but
  with different Copyright notices) all the files are:

  Copyright (C) 1998-2012 Daniel Veillard.All Rights Reserved.

  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 fur-
  nished 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.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FIT-
  NESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  THE SOFTWARE.

================================================================================

libicui18n

  Unicode® Copyright and Terms of Use
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  If this file has been purchased on magnetic or optical media from Unicode, Inc. the sole and exclusive remedy for any claim will be exchange of the defective media within ninety (90) days of original purchase.
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================================================================================

libicuuc

  Unicode® Copyright and Terms of Use
  For the general privacy policy governing access to this site, see theUnicode Privacy Policy.

  Unicode Copyright
  Copyright © 1991-2020 Unicode, Inc. All rights reserved.
  Definitions
  Unicode Data Files ("DATA FILES") include all data files under the directories:
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  https://www.unicode.org/reports/
  https://www.unicode.org/ivd/data/

  Unicode Data Files do not include PDF online code charts under the directory:
  https://www.unicode.org/Public/

  Unicode Software ("SOFTWARE") includes any source code published in the Unicode Standard
  or any source code or compiled code under the directories:
  https://www.unicode.org/Public/PROGRAMS/
  https://www.unicode.org/Public/cldr/
  http://site.icu-project.org/download/
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  Certain documents and files on this website contain a legend indicating that "Modification is permitted." Any person is hereby authorized, without fee, to modify such documents and files to create derivative works conforming to the Unicode® Standard, subject to Terms and Conditions herein.
  Any person is hereby authorized, without fee, to view, use, reproduce, and distribute all documents and files, subject to the Terms and Conditions herein.
  Further specifications of rights and restrictions pertaining to the use of the Unicode DATA FILES and SOFTWARE can be found in the Unicode Data Files and Software License.
  Each version of the Unicode Standard has further specifications of rights and restrictions of use. For the book editions (Unicode 5.0 and earlier), these are found on the back of the title page.
  The Unicode PDF online code charts carry specific restrictions. Those restrictions are incorporated as the first page of each PDF code chart.
  All other files, including online documentation of the core specification for Unicode 6.0 and later, are covered under these general Terms of Use.
  No license is granted to "mirror" the Unicode website where a fee is charged for access to the "mirror" site.
  Modification is not permitted with respect to this document. All copies of this document must be verbatim.
  Restricted Rights Legend
  Any technical data or software which is licensed to the United States of America, its agencies and/or instrumentalities under this Agreement is commercial technical data or commercial computer software developed exclusively at private expense as defined in FAR 2.101, or DFARS 252.227-7014 (June 1995), as applicable. For technical data, use, duplication, or disclosure by the Government is subject to restrictions as set forth in DFARS 202.227-7015 Technical Data, Commercial and Items (Nov 1995) and this Agreement. For Software, in accordance with FAR 12-212 or DFARS 227-7202, as applicable, use, duplication or disclosure by the Government is subject to the restrictions set forth in this Agreement.
  Warranties and Disclaimers
  This publication and/or website may include technical or typographical errors or other inaccuracies. Changes are periodically added to the information herein; these changes will be incorporated in new editions of the publication and/or website. Unicode, Inc. may make improvements and/or changes in the product(s) and/or program(s) described in this publication and/or website at any time.
  If this file has been purchased on magnetic or optical media from Unicode, Inc. the sole and exclusive remedy for any claim will be exchange of the defective media within ninety (90) days of original purchase.
  EXCEPT AS PROVIDED IN SECTION E.2, THIS PUBLICATION AND/OR SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. UNICODE, INC. AND ITS LICENSORS ASSUME NO RESPONSIBILITY FOR ERRORS OR OMISSIONS IN THIS PUBLICATION AND/OR SOFTWARE OR OTHER DOCUMENTS WHICH ARE REFERENCED BY OR LINKED TO THIS PUBLICATION OR THE UNICODE WEBSITE.
  Waiver of Damages
  In no event shall Unicode, Inc. or its licensors be liable for any special, incidental, indirect or consequential damages of any kind, or any damages whatsoever, whether or not Unicode, Inc. was advised of the possibility of the damage, including, without limitation, those resulting from the following: loss of use, data or profits, in connection with the use, modification or distribution of this information or its derivatives.
  Trademarks & Logos
  The Unicode Word Mark and the Unicode Logo are trademarks of Unicode, Inc. “The Unicode Consortium” and “Unicode, Inc.” are trade names of Unicode, Inc. Use of the information and materials found on this website indicates your acknowledgement of Unicode, Inc.’s exclusive worldwide rights in the Unicode Word Mark, the Unicode Logo, and the Unicode trade names.
  The Unicode Consortium Name and Trademark Usage Policy (“Trademark Policy”) are incorporated herein by reference and you agree to abide by the provisions of the Trademark Policy, which may be changed from time to time in the sole discretion of Unicode, Inc.
  All third party trademarks referenced herein are the property of their respective owners.
  Miscellaneous
  Jurisdiction and Venue. This website is operated from a location in the State of California, United States of America. Unicode, Inc. makes no representation that the materials are appropriate for use in other locations. If you access this website from other locations, you are responsible for compliance with local laws. This Agreement, all use of this website and any claims and damages resulting from use of this website are governed solely by the laws of the State of California without regard to any principles which would apply the laws of a different jurisdiction. The user agrees that any disputes regarding this website shall be resolved solely in the courts located in Santa Clara County, California. The user agrees said courts have personal jurisdiction and agree to waive any right to transfer the dispute to any other forum.
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  Entire Agreement. This Agreement constitutes the entire agreement between the parties.

================================================================================

libicudata

  Unicode® Copyright and Terms of Use
  For the general privacy policy governing access to this site, see theUnicode Privacy Policy.

  Unicode Copyright
  Copyright © 1991-2020 Unicode, Inc. All rights reserved.
  Definitions
  Unicode Data Files ("DATA FILES") include all data files under the directories:
  https://www.unicode.org/Public/
  https://www.unicode.org/reports/
  https://www.unicode.org/ivd/data/

  Unicode Data Files do not include PDF online code charts under the directory:
  https://www.unicode.org/Public/

  Unicode Software ("SOFTWARE") includes any source code published in the Unicode Standard
  or any source code or compiled code under the directories:
  https://www.unicode.org/Public/PROGRAMS/
  https://www.unicode.org/Public/cldr/
  http://site.icu-project.org/download/
  Terms of Use
  Certain documents and files on this website contain a legend indicating that "Modification is permitted." Any person is hereby authorized, without fee, to modify such documents and files to create derivative works conforming to the Unicode® Standard, subject to Terms and Conditions herein.
  Any person is hereby authorized, without fee, to view, use, reproduce, and distribute all documents and files, subject to the Terms and Conditions herein.
  Further specifications of rights and restrictions pertaining to the use of the Unicode DATA FILES and SOFTWARE can be found in the Unicode Data Files and Software License.
  Each version of the Unicode Standard has further specifications of rights and restrictions of use. For the book editions (Unicode 5.0 and earlier), these are found on the back of the title page.
  The Unicode PDF online code charts carry specific restrictions. Those restrictions are incorporated as the first page of each PDF code chart.
  All other files, including online documentation of the core specification for Unicode 6.0 and later, are covered under these general Terms of Use.
  No license is granted to "mirror" the Unicode website where a fee is charged for access to the "mirror" site.
  Modification is not permitted with respect to this document. All copies of this document must be verbatim.
  Restricted Rights Legend
  Any technical data or software which is licensed to the United States of America, its agencies and/or instrumentalities under this Agreement is commercial technical data or commercial computer software developed exclusively at private expense as defined in FAR 2.101, or DFARS 252.227-7014 (June 1995), as applicable. For technical data, use, duplication, or disclosure by the Government is subject to restrictions as set forth in DFARS 202.227-7015 Technical Data, Commercial and Items (Nov 1995) and this Agreement. For Software, in accordance with FAR 12-212 or DFARS 227-7202, as applicable, use, duplication or disclosure by the Government is subject to the restrictions set forth in this Agreement.
  Warranties and Disclaimers
  This publication and/or website may include technical or typographical errors or other inaccuracies. Changes are periodically added to the information herein; these changes will be incorporated in new editions of the publication and/or website. Unicode, Inc. may make improvements and/or changes in the product(s) and/or program(s) described in this publication and/or website at any time.
  If this file has been purchased on magnetic or optical media from Unicode, Inc. the sole and exclusive remedy for any claim will be exchange of the defective media within ninety (90) days of original purchase.
  EXCEPT AS PROVIDED IN SECTION E.2, THIS PUBLICATION AND/OR SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. UNICODE, INC. AND ITS LICENSORS ASSUME NO RESPONSIBILITY FOR ERRORS OR OMISSIONS IN THIS PUBLICATION AND/OR SOFTWARE OR OTHER DOCUMENTS WHICH ARE REFERENCED BY OR LINKED TO THIS PUBLICATION OR THE UNICODE WEBSITE.
  Waiver of Damages
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GLib

  GNU LESSER GENERAL PUBLIC LICENSE
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  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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libmount

  GNU LESSER GENERAL PUBLIC LICENSE

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  That's all there is to it!

================================================================================

libselinux

  This library (libselinux) is public domain software, i.e. not copyrighted.
  Warranty Exclusion
  ------------------
  You agree that this software is a
  non-commercially developed program that may contain "bugs" (as that
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  Limitation of Liability
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  risk.

================================================================================

libpcre

  PCRE2 LICENCE
  -------------

  PCRE2 is a library of functions to support regular expressions whose syntax
  and semantics are as close as possible to those of the Perl 5 language.

  Releases 10.00 and above of PCRE2 are distributed under the terms of the "BSD"
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  The basic library functions are written in C and are freestanding. Also
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  optimize pattern matching. This is an optional feature that can be omitted when
  the library is built.


  THE BASIC LIBRARY FUNCTIONS
  ---------------------------

  Written by: Philip Hazel
  Email local part: ph10
  Email domain: cam.ac.uk

  University of Cambridge Computing Service,
  Cambridge, England.

  Copyright (c) 1997-2019 University of Cambridge
  All rights reserved.


  PCRE2 JUST-IN-TIME COMPILATION SUPPORT
  --------------------------------------

  Written by: Zoltan Herczeg
  Email local part: hzmester
  Email domain: freemail.hu

  Copyright(c) 2010-2019 Zoltan Herczeg
  All rights reserved.


  STACK-LESS JUST-IN-TIME COMPILER
  --------------------------------

  Written by: Zoltan Herczeg
  Email local part: hzmester
  Email domain: freemail.hu

  Copyright(c) 2009-2019 Zoltan Herczeg
  All rights reserved.


  THE "BSD" LICENCE
  -----------------

  Redistribution and use in source and binary forms, with or without
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  EXEMPTION FOR BINARY LIBRARY-LIKE PACKAGES
  ------------------------------------------

  The second condition in the BSD licence (covering binary redistributions) does
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  PCRE2, it must respect the condition, but if package B is software that
  includes package A, the condition is not imposed on package B unless it uses
  PCRE2 independently.

  End

================================================================================

libgdk_pixbuf-2.0

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  That's all there is to it!

================================================================================

libcairo

  Cairo is free software.

  Every source file in the implementation[*] of cairo is available to be
  redistributed and/or modified under the terms of either the GNU Lesser
  General Public License (LGPL) version 2.1 or the Mozilla Public
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  See the following files in this directory for the precise terms and
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  COPYING-LGPL-2.1
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  Please see each file in the implementation for copyright and licensing
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  [*] The implementation of cairo is contained entirely within the "src"
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  These auxiliary components are also free software, but may be under
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  General Public License (GPL), for example. Again, please see the COPYING
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  and licensing information.

================================================================================

libpixman-1

  The following is the MIT license, agreed upon by most contributors.
  Copyright holders of new code should use this license statement where
  possible. They may also add themselves to the list below.

  /*
  * Copyright 1987, 1988, 1989, 1998The Open Group
  * Copyright 1987, 1988, 1989 Digital Equipment Corporation
  * Copyright 1999, 2004, 2008 Keith Packard
  * Copyright 2000 SuSE, Inc.
  * Copyright 2000 Keith Packard, member of The XFree86 Project, Inc.
  * Copyright 2004, 2005, 2007, 2008, 2009, 2010 Red Hat, Inc.
  * Copyright 2004 Nicholas Miell
  * Copyright 2005 Lars Knoll & Zack Rusin, Trolltech
  * Copyright 2005 Trolltech AS
  * Copyright 2007 Luca Barbato
  * Copyright 2008 Aaron Plattner, NVIDIA Corporation
  * Copyright 2008 Rodrigo Kumpera
  * Copyright 2008 André Tupinambá
  * Copyright 2008 Mozilla Corporation
  * Copyright 2008 Frederic Plourde
  * Copyright 2009, Oracle and/or its affiliates. All rights reserved.
  * Copyright 2009, 2010 Nokia Corporation
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
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  *
  * The above copyright notice and this permission notice (including the next
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  * Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL
  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */


libxcb-shm

  Copyright (C) 2001-2006 Bart Massey, Jamey Sharp, and Josh Triplett.
  All Rights Reserved.

  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
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  The above copyright notice and this permission notice shall
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  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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  OTHER DEALINGS IN THE SOFTWARE.

  Except as contained in this notice, the names of the authors
  or their institutions shall not be used in advertising or
  otherwise to promote the sale, use or other dealings in this
  Software without prior written authorization from the
  authors.

================================================================================

libxcb-render

  Copyright (C) 2001-2006 Bart Massey, Jamey Sharp, and Josh Triplett.
  All Rights Reserved.

  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
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  The above copyright notice and this permission notice shall
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  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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  Except as contained in this notice, the names of the authors
  or their institutions shall not be used in advertising or
  otherwise to promote the sale, use or other dealings in this
  Software without prior written authorization from the
  authors.

================================================================================

libXrender

  Copyright © 2001,2003 Keith Packard

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name of Keith Packard not be used in
  advertising or publicity pertaining to distribution of the software without
  specific, written prior permission.Keith Packard makes no
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  is provided "as is" without express or implied warranty.

  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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  PERFORMANCE OF THIS SOFTWARE.

  Copyright © 2000 SuSE, Inc.

  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation, and that the name of SuSE not be used in advertising or
  publicity pertaining to distribution of the software without specific,
  written prior permission.SuSE makes no representations about the
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  without express or implied warranty.

  SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
  BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

================================================================================

libwebpmux

  Copyright (c) 2010, Google Inc. All rights reserved.

  Redistribution and use in source and binary forms, with or without
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  * Redistributions of source code must retain the above copyright
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  * Redistributions in binary form must reproduce the above copyright
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  * Neither the name of Google nor the names of its contributors may
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  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

================================================================================

libwebpdemux

  Copyright (c) 2010, Google Inc. All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are
  met:

  * Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.

  * Redistributions in binary form must reproduce the above copyright
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  * Neither the name of Google nor the names of its contributors may
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  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

================================================================================

libwebp

  Copyright (c) 2010, Google Inc. All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are
  met:

  * Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer.

  * Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in
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  distribution.

  * Neither the name of Google nor the names of its contributors may
  be used to endorse or promote products derived from this software
  without specific prior written permission.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

================================================================================

libexif

  GNU LESSER GENERAL PUBLIC LICENSE
  Version 2.1, February 1999

  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
  51 Franklin Street, Fifth Floor, Boston, MA02110-1301USA
  Everyone is permitted to copy and distribute verbatim copies
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================================================================================

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================================================================================

libgcc_s

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