github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/COPYINGv3 (about)

     1                      GNU GENERAL PUBLIC LICENSE
     2                         Version 3, 29 June 2007
     3  
     4   Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
     5   Everyone is permitted to copy and distribute verbatim copies
     6   of this license document, but changing it is not allowed.
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     8                              Preamble
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    70  
    71                         TERMS AND CONDITIONS
    72  
    73    0. Definitions.
    74  
    75    "This License" refers to version 3 of the GNU General Public License.
    76  
    77    "Copyright" also means copyright-like laws that apply to other kinds of
    78  works, such as semiconductor masks.
    79  
    80    "The Program" refers to any copyrightable work licensed under this
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   154    2. Basic Permissions.
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   156    All rights granted under this License are granted for the term of
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   230      d) If the work has interactive user interfaces, each must display
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   244  
   245    6. Conveying Non-Source Forms.
   246  
   247    You may convey a covered work in object code form under the terms
   248  of sections 4 and 5, provided that you also convey the
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   252      a) Convey the object code in, or embodied in, a physical product
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   275      d) Convey the object code by offering access from a designated
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   341  unpacking, reading or copying.
   342  
   343    7. Additional Terms.
   344  
   345    "Additional permissions" are terms that supplement the terms of this
   346  License by making exceptions from one or more of its conditions.
   347  Additional permissions that are applicable to the entire Program shall
   348  be treated as though they were included in this License, to the extent
   349  that they are valid under applicable law.  If additional permissions
   350  apply only to part of the Program, that part may be used separately
   351  under those permissions, but the entire Program remains governed by
   352  this License without regard to the additional permissions.
   353  
   354    When you convey a copy of a covered work, you may at your option
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   361    Notwithstanding any other provision of this License, for material you
   362  add to a covered work, you may (if authorized by the copyright holders of
   363  that material) supplement the terms of this License with terms:
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   365      a) Disclaiming warranty or limiting liability differently from the
   366      terms of sections 15 and 16 of this License; or
   367  
   368      b) Requiring preservation of specified reasonable legal notices or
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   372      c) Prohibiting misrepresentation of the origin of that material, or
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   388    All other non-permissive additional terms are considered "further
   389  restrictions" within the meaning of section 10.  If the Program as you
   390  received it, or any part of it, contains a notice stating that it is
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   393  a further restriction but permits relicensing or conveying under this
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   403    Additional terms, permissive or non-permissive, may be stated in the
   404  form of a separately written license, or stated as exceptions;
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   407    8. Termination.
   408  
   409    You may not propagate or modify a covered work except as expressly
   410  provided under this License.  Any attempt otherwise to propagate or
   411  modify it is void, and will automatically terminate your rights under
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   415    However, if you cease all violation of this License, then your
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   417  provisionally, unless and until the copyright holder explicitly and
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   422    Moreover, your license from a particular copyright holder is
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   435    9. Acceptance Not Required for Having Copies.
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   446    10. Automatic Licensing of Downstream Recipients.
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   468  any patent claim is infringed by making, using, selling, offering for
   469  sale, or importing the Program or any portion of it.
   470  
   471    11. Patents.
   472  
   473    A "contributor" is a copyright holder who authorizes use under this
   474  License of the Program or a work on which the Program is based.  The
   475  work thus licensed is called the contributor's "contributor version".
   476  
   477    A contributor's "essential patent claims" are all patent claims
   478  owned or controlled by the contributor, whether already acquired or
   479  hereafter acquired, that would be infringed by some manner, permitted
   480  by this License, of making, using, or selling its contributor version,
   481  but do not include claims that would be infringed only as a
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   483  purposes of this definition, "control" includes the right to grant
   484  patent sublicenses in a manner consistent with the requirements of
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   486  
   487    Each contributor grants you a non-exclusive, worldwide, royalty-free
   488  patent license under the contributor's essential patent claims, to
   489  make, use, sell, offer for sale, import and otherwise run, modify and
   490  propagate the contents of its contributor version.
   491  
   492    In the following three paragraphs, a "patent license" is any express
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   498  
   499    If you convey a covered work, knowingly relying on a patent license,
   500  and the Corresponding Source of the work is not available for anyone
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   503  then you must either (1) cause the Corresponding Source to be so
   504  available, or (2) arrange to deprive yourself of the benefit of the
   505  patent license for this particular work, or (3) arrange, in a manner
   506  consistent with the requirements of this License, to extend the patent
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   509  covered work in a country, or your recipient's use of the covered work
   510  in a country, would infringe one or more identifiable patents in that
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   520  
   521    A patent license is "discriminatory" if it does not include within
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   527  to the third party based on the extent of your activity of conveying
   528  the work, and under which the third party grants, to any of the
   529  parties who would receive the covered work from you, a discriminatory
   530  patent license (a) in connection with copies of the covered work
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   533  contain the covered work, unless you entered into that arrangement,
   534  or that patent license was granted, prior to 28 March 2007.
   535  
   536    Nothing in this License shall be construed as excluding or limiting
   537  any implied license or other defenses to infringement that may
   538  otherwise be available to you under applicable patent law.
   539  
   540    12. No Surrender of Others' Freedom.
   541  
   542    If conditions are imposed on you (whether by court order, agreement or
   543  otherwise) that contradict the conditions of this License, they do not
   544  excuse you from the conditions of this License.  If you cannot convey a
   545  covered work so as to satisfy simultaneously your obligations under this
   546  License and any other pertinent obligations, then as a consequence you may
   547  not convey it at all.  For example, if you agree to terms that obligate you
   548  to collect a royalty for further conveying from those to whom you convey
   549  the Program, the only way you could satisfy both those terms and this
   550  License would be to refrain entirely from conveying the Program.
   551  
   552    13. Use with the GNU Affero General Public License.
   553  
   554    Notwithstanding any other provision of this License, you have
   555  permission to link or combine any covered work with a work licensed
   556  under version 3 of the GNU Affero General Public License into a single
   557  combined work, and to convey the resulting work.  The terms of this
   558  License will continue to apply to the part which is the covered work,
   559  but the special requirements of the GNU Affero General Public License,
   560  section 13, concerning interaction through a network will apply to the
   561  combination as such.
   562  
   563    14. Revised Versions of this License.
   564  
   565    The Free Software Foundation may publish revised and/or new versions of
   566  the GNU General Public License from time to time.  Such new versions will
   567  be similar in spirit to the present version, but may differ in detail to
   568  address new problems or concerns.
   569  
   570    Each version is given a distinguishing version number.  If the
   571  Program specifies that a certain numbered version of the GNU General
   572  Public License "or any later version" applies to it, you have the
   573  option of following the terms and conditions either of that numbered
   574  version or of any later version published by the Free Software
   575  Foundation.  If the Program does not specify a version number of the
   576  GNU General Public License, you may choose any version ever published
   577  by the Free Software Foundation.
   578  
   579    If the Program specifies that a proxy can decide which future
   580  versions of the GNU General Public License can be used, that proxy's
   581  public statement of acceptance of a version permanently authorizes you
   582  to choose that version for the Program.
   583  
   584    Later license versions may give you additional or different
   585  permissions.  However, no additional obligations are imposed on any
   586  author or copyright holder as a result of your choosing to follow a
   587  later version.
   588  
   589    15. Disclaimer of Warranty.
   590  
   591    THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
   592  APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
   593  HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
   594  OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
   595  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   596  PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
   597  IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
   598  ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
   599  
   600    16. Limitation of Liability.
   601  
   602    IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
   603  WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
   604  THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
   605  GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
   606  USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
   607  DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
   608  PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
   609  EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
   610  SUCH DAMAGES.
   611  
   612    17. Interpretation of Sections 15 and 16.
   613  
   614    If the disclaimer of warranty and limitation of liability provided
   615  above cannot be given local legal effect according to their terms,
   616  reviewing courts shall apply local law that most closely approximates
   617  an absolute waiver of all civil liability in connection with the
   618  Program, unless a warranty or assumption of liability accompanies a
   619  copy of the Program in return for a fee.
   620  
   621                       END OF TERMS AND CONDITIONS
   622  
   623              How to Apply These Terms to Your New Programs
   624  
   625    If you develop a new program, and you want it to be of the greatest
   626  possible use to the public, the best way to achieve this is to make it
   627  free software which everyone can redistribute and change under these terms.
   628  
   629    To do so, attach the following notices to the program.  It is safest
   630  to attach them to the start of each source file to most effectively
   631  state the exclusion of warranty; and each file should have at least
   632  the "copyright" line and a pointer to where the full notice is found.
   633  
   634      <one line to give the program's name and a brief idea of what it does.>
   635      Copyright (C) <year>  <name of author>
   636  
   637      This program is free software: you can redistribute it and/or modify
   638      it under the terms of the GNU General Public License as published by
   639      the Free Software Foundation, either version 3 of the License, or
   640      (at your option) any later version.
   641  
   642      This program is distributed in the hope that it will be useful,
   643      but WITHOUT ANY WARRANTY; without even the implied warranty of
   644      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   645      GNU General Public License for more details.
   646  
   647      You should have received a copy of the GNU General Public License
   648      along with this program.  If not, see <https://www.gnu.org/licenses/>.
   649  
   650  Also add information on how to contact you by electronic and paper mail.
   651  
   652    If the program does terminal interaction, make it output a short
   653  notice like this when it starts in an interactive mode:
   654  
   655      <program>  Copyright (C) <year>  <name of author>
   656      This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
   657      This is free software, and you are welcome to redistribute it
   658      under certain conditions; type `show c' for details.
   659  
   660  The hypothetical commands `show w' and `show c' should show the appropriate
   661  parts of the General Public License.  Of course, your program's commands
   662  might be different; for a GUI interface, you would use an "about box".
   663  
   664    You should also get your employer (if you work as a programmer) or school,
   665  if any, to sign a "copyright disclaimer" for the program, if necessary.
   666  For more information on this, and how to apply and follow the GNU GPL, see
   667  <https://www.gnu.org/licenses/>.
   668  
   669    The GNU General Public License does not permit incorporating your program
   670  into proprietary programs.  If your program is a subroutine library, you
   671  may consider it more useful to permit linking proprietary applications with
   672  the library.  If this is what you want to do, use the GNU Lesser General
   673  Public License instead of this License.  But first, please read
   674  <https://www.gnu.org/philosophy/why-not-lgpl.html>.