GPL-3.0-or-later.xml

<?xml version="1.0" encoding="UTF-8"?>
<SPDXLicenseCollection xmlns="http://www.spdx.org/license">
  <license licenseId="GPL-3.0-or-later" isOsiApproved="true"
  name="GNU General Public License v3.0 or later">
    <crossRefs>
      <crossRef>http://www.gnu.org/licenses/gpl-3.0-standalone.html</crossRef>
      <crossRef>http://www.opensource.org/licenses/GPL-3.0</crossRef>
    </crossRefs>
    <standardLicenseHeader>
      Copyright (C)<alt name="copyright"
      match=".+">&lt;year&gt; &lt;name of author&gt;</alt>
      <p>
        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.
      </p>
      <p>
        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.
      </p>
      <p>
        You should have received a copy of the GNU General
        Public License along with this program. If not, see
        &lt;http<optional>s</optional>://www.gnu.org/licenses/&gt;.
      </p>
    </standardLicenseHeader>
    <notes>
      This license was released: 29 June 2007
    </notes>
    <titleText>
      <p>
        GNU GENERAL PUBLIC LICENSE<br></br>
        Version 3, 29 June 2007
      </p>
    </titleText>
    <p>
      Copyright © 2007 Free Software Foundation, Inc.
      &lt;http<optional>s</optional>://fsf.org/&gt;
    </p>
    <p>
      Everyone is permitted to copy and distribute verbatim copies
      of this license document, but changing it is not allowed.
    </p>
    <p>
      Preamble
    </p>
    <p>
      The GNU General Public License is a free, copyleft
      license for software and other kinds of works.
    </p>
    <p>
      The licenses for most software and other practical works are designed to
      take away your freedom to share and change the works. By contrast, the GNU
      General Public License is intended to guarantee your freedom to share and
      change all versions of a program--to make sure it remains free software
      for all its users. We, the Free Software Foundation, use the GNU General
      Public License for most of our software; it applies also to any other work
      released this way by its authors. You can apply it to your programs, too.
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    <p>
      When we speak of free software, we are referring to freedom, not
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      To protect your rights, we need to prevent others from denying you
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      For example, if you distribute copies of such a program, whether gratis
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      Developers that use the GNU GPL protect your rights with two steps:
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      The precise terms and conditions for copying,
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    <p>
      TERMS AND CONDITIONS
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        <bullet>0.</bullet>
        Definitions.
        <p>
          “This License” refers to version 3 of the GNU General Public License.
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        <p>
          “Copyright” also means copyright-like laws that apply
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        <p>
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          The Corresponding Source for a work
          in source code form is that same work.
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        <bullet>2.</bullet>
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        All rights granted under this License are granted for the term of
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        <p>
          Conveying under any other circumstances is permitted
          solely under the conditions stated below. Sublicensing
          is not allowed; section 10 makes it unnecessary.
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        <bullet>3.</bullet>
        Protecting Users' Legal Rights From Anti-Circumvention Law.<br></br>
        No covered work shall be deemed part of an effective technological
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          When you convey a covered work, you waive any legal power to
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        <bullet>4.</bullet>
        Conveying Verbatim Copies.<br></br>
        You may convey verbatim copies of the Program's source code as
        you receive it, in any medium, provided that you conspicuously
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          You may charge any price or no price for each copy that you
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        <bullet>5.</bullet>
        Conveying Modified Source Versions.<br></br>
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            <bullet>a)</bullet>
            The work must carry prominent notices stating
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            The work must carry prominent notices stating that
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        <bullet>6.</bullet>
        Conveying Non-Source Forms.<br></br>
        You may convey a covered work in object code form
        under the terms of sections 4 and 5, provided that you
        also convey the machine-readable Corresponding Source
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            Convey the object code in, or embodied in, a physical
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            Convey individual copies of the object code with a
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            <bullet>d)</bullet>
            Convey the object code by offering access from a designated place
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            Convey the object code using peer-to-peer transmission,
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        <p>
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          If you convey an object code work under this section in, or with,
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          Corresponding Source conveyed, and Installation Information
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        </p>
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        <bullet>7.</bullet>
        Additional Terms.<br></br>
        “Additional permissions” are terms that supplement the terms of this
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        Additional permissions that are applicable to the entire Program
        shall be treated as though they were included in this License, to
        the extent that they are valid under applicable law. If additional
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          When you convey a copy of a covered work, you may at your option
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        <p>
          Notwithstanding any other provision of this License, for material you
          add to a covered work, you may (if authorized by the copyright holders
          of that material) supplement the terms of this License with terms:
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        <list>
          <item>
            <bullet>a)</bullet>
            Disclaiming warranty or limiting liability differently
            from the terms of sections 15 and 16 of this License; or
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            <bullet>b)</bullet>
            Requiring preservation of specified reasonable legal
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            Prohibiting misrepresentation of the origin of that material,
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            Limiting the use for publicity purposes of names
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            Requiring indemnification of licensors and authors of that
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          All other non-permissive additional terms are considered “further
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          document contains a further restriction but permits relicensing or
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        <bullet>8.</bullet>
        Termination.<br></br>
        You may not propagate or modify a covered work except as
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        terminate your rights under this License (including any patent
        licenses granted under the third paragraph of section 11).
        <p>
          However, if you cease all violation of this License, then your
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          some reasonable means prior to 60 days after the cessation.
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        <p>
          Moreover, your license from a particular copyright holder is
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          violation prior to 30 days after your receipt of the notice.
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        <p>
          Termination of your rights under this section does not
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          rights from you under this License. If your rights have been
          terminated and not permanently reinstated, you do not qualify
          to receive new licenses for the same material under section 10.
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      <item>
        <bullet>9.</bullet>
        Acceptance Not Required for Having Copies.<br></br>
        You are not required to accept this License in order to receive or
        run a copy of the Program. Ancillary propagation of a covered work
        occurring solely as a consequence of using peer-to-peer transmission
        to receive a copy likewise does not require acceptance. However,
        nothing other than this License grants you permission to propagate
        or modify any covered work. These actions infringe copyright if you
        do not accept this License. Therefore, by modifying or propagating a
        covered work, you indicate your acceptance of this License to do so.
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      <item>
        <bullet>10.</bullet>
        Automatic Licensing of Downstream Recipients.<br></br>
        Each time you convey a covered work, the recipient automatically
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        propagate that work, subject to this License. You are not responsible
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          An “entity transaction” is a transaction transferring control of
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          You may not impose any further restrictions on the exercise of the
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          alleging that any patent claim is infringed by making, using, selling,
          offering for sale, or importing the Program or any portion of it.
        </p>
      </item>
      <item>
        <bullet>11.</bullet>
        Patents.<br></br>
        A “contributor” is a copyright holder who authorizes use under this
        License of the Program or a work on which the Program is based. The
        work thus licensed is called the contributor's “contributor version”.
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          A contributor's “essential patent claims” are all patent
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          acquired or hereafter acquired, that would be infringed by some
          manner, permitted by this License, of making, using, or selling
          its contributor version, but do not include claims that would
          be infringed only as a consequence of further modification
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          “control” includes the right to grant patent sublicenses in
          a manner consistent with the requirements of this License.
        </p>
        <p>
          Each contributor grants you a non-exclusive, worldwide, royalty-free
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        <p>
          In the following three paragraphs, a “patent license” is any
          express agreement or commitment, however denominated, not to
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          agreement or commitment not to enforce a patent against the party.
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        <p>
          If you convey a covered work, knowingly relying on a patent license,
          and the Corresponding Source of the work is not available for anyone
          to copy, free of charge and under the terms of this License, through
          a publicly available network server or other readily accessible
          means, then you must either (1) cause the Corresponding Source to
          be so available, or (2) arrange to deprive yourself of the benefit
          of the patent license for this particular work, or (3) arrange, in
          a manner consistent with the requirements of this License, to extend
          the patent license to downstream recipients. “Knowingly relying”
          means you have actual knowledge that, but for the patent license, your
          conveying the covered work in a country, or your recipient's use of
          the covered work in a country, would infringe one or more identifiable
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          If, pursuant to or in connection with a single transaction or
          arrangement, you convey, or propagate by procuring conveyance
          of, a covered work, and grant a patent license to some of the
          parties receiving the covered work authorizing them to use,
          propagate, modify or convey a specific copy of the covered work,
          then the patent license you grant is automatically extended
          to all recipients of the covered work and works based on it.
        </p>
        <p>
          A patent license is “discriminatory” if it does not include within the
          scope of its coverage, prohibits the exercise of, or is conditioned
          on the non-exercise of one or more of the rights that are specifically
          granted under this License. You may not convey a covered work if
          you are a party to an arrangement with a third party that is in the
          business of distributing software, under which you make payment to
          the third party based on the extent of your activity of conveying
          the work, and under which the third party grants, to any of the
          parties who would receive the covered work from you, a discriminatory
          patent license (a) in connection with copies of the covered work
          conveyed by you (or copies made from those copies), or (b) primarily
          for and in connection with specific products or compilations that
          contain the covered work, unless you entered into that arrangement,
          or that patent license was granted, prior to 28 March 2007.
        </p>
        <p>
          Nothing in this License shall be construed as excluding or
          limiting any implied license or other defenses to infringement
          that may otherwise be available to you under applicable patent law.
        </p>
      </item>
      <item>
        <bullet>12.</bullet>
        No Surrender of Others' Freedom.<br></br>
        If conditions are imposed on you (whether by court order, agreement
        or otherwise) that contradict the conditions of this License,
        they do not excuse you from the conditions of this License. If
        you cannot convey a covered work so as to satisfy simultaneously
        your obligations under this License and any other pertinent
        obligations, then as a consequence you may not convey it at all.
        For example, if you agree to terms that obligate you to collect
        a royalty for further conveying from those to whom you convey the
        Program, the only way you could satisfy both those terms and this
        License would be to refrain entirely from conveying the Program.
      </item>
      <item>
        <bullet>13.</bullet>
        Use with the GNU Affero General Public License.<br></br>
        Notwithstanding any other provision of this License, you have
        permission to link or combine any covered work with a work licensed
        under version 3 of the GNU Affero General Public License into
        a single combined work, and to convey the resulting work. The
        terms of this License will continue to apply to the part which
        is the covered work, but the special requirements of the GNU
        Affero General Public License, section 13, concerning interaction
        through a network will apply to the combination as such.
      </item>
      <item>
        <bullet>14.</bullet>
        Revised Versions of this License.<br></br>
        The Free Software Foundation may publish revised and/or new
        versions of the GNU 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.
        <p>
          Each version is given a distinguishing version number. If the
          Program specifies that a certain numbered version of the GNU
          General Public License “or any later version” applies to it,
          you have the option of following the terms and conditions either
          of that numbered version or of any later version published by
          the Free Software Foundation. If the Program does not specify a
          version number of the GNU General Public License, you may choose
          any version ever published by the Free Software Foundation.
        </p>
        <p>
          If the Program specifies that a proxy can decide which future
          versions of the GNU General Public License can be used, that
          proxy's public statement of acceptance of a version permanently
          authorizes you to choose that version for the Program.
        </p>
        <p>
          Later license versions may give you additional or
          different permissions. However, no additional obligations
          are imposed on any author or copyright holder as a
          result of your choosing to follow a later version.
        </p>
      </item>
      <item>
        <bullet>15.</bullet>
        Disclaimer of Warranty.<br></br>
        THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
        APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
        HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “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 PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU
        ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
      </item>
      <item>
        <bullet>16.</bullet>
        Limitation of Liability.<br></br>
        IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
        WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
        CONVEYS THE PROGRAM 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 PROGRAM (INCLUDING
        BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
        OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE
        PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER
        OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
      </item>
      <item>
        <bullet>17.</bullet>
        Interpretation of Sections 15 and 16.
    <p>
      If the disclaimer of warranty and limitation of liability
      provided above cannot be given local legal effect according to
      their terms, reviewing courts shall apply local law that most
      closely approximates an absolute waiver of all civil liability in
      connection with the Program, unless a warranty or assumption of
      liability accompanies a copy of the Program in return for a fee.
    </p>
      </item>
    </list>
    <optional>
      <p>
        END OF TERMS AND CONDITIONS
      </p>
      <p>
        How to Apply These Terms to Your New Programs
      </p>
      <p>
        If you develop a new program, and you want it to be
        of the greatest possible use to the public, the best
        way to achieve this is to make it free software which
        everyone can redistribute and change under these terms.
      </p>
      <p>
        To do so, attach the following notices to the program. It is safest
        to attach them to the start of each source file to most effectively
        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.
      </p>
      <p>
        &lt;one line to give the program's name and
        a brief idea of what it does.&gt;<br></br>
        Copyright (C) &lt;year&gt; &lt;name of author&gt;
      </p>
      <p>
        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.
      </p>
      <p>
        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.
      </p>
      <p>
        You should have received a copy of the GNU General
	Public License along with this program. If not, see
	&lt;http<optional>s</optional>://www.gnu.org/licenses/&gt;.
      </p>
      <p>
        Also add information on how to contact you by electronic and paper mail.
      </p>
      <p>
        If the program does terminal interaction, make it output a
        short notice like this when it starts in an interactive mode:
      </p>
      <p>
	&lt;program&gt; Copyright (C) &lt;year&gt;
	&lt;name of author&gt;<br></br>
        This program comes with ABSOLUTELY NO
        WARRANTY; for details type `show w'.<br></br>
        This is free software, and you are welcome to redistribute
        it under certain conditions; type `show c' for details.
      </p>
      <p>
        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”.
      </p>
      <p>
        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
	&lt;http<optional>s</optional>://www.gnu.org/licenses/&gt;.
      </p>
      <p>
        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 Public
	License instead of this License. But first, please read
	&lt;http<optional>s</optional>://www.gnu.org/philosophy/why-not-lgpl.html&gt;.
      </p>
    </optional>
  </license>
</SPDXLicenseCollection>