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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
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tree976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/doc/html/manual/appendix_gpl.html
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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix D.  GNU General Public License version 3</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="appendix_free.html" title="Appendix C.  Free Software Needs Free Documentation"/><link rel="next" href="appendix_gfdl.html" title="Appendix E. GNU Free Documentation License"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix D. 
+ <acronym class="acronym">GNU</acronym> General Public License version 3
+ </th></tr><tr><td align="left"><a accesskey="p" href="appendix_free.html">Prev</a> </td><th width="60%" align="center">Part IV. 
+ Appendices
+</th><td align="right"> <a accesskey="n" href="appendix_gfdl.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix D.  GNU General Public License version 3"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.gpl-3.0"/>
+ <acronym class="acronym">GNU</acronym> General Public License version 3
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+ Each contributor grants you a non-exclusive, worldwide, royalty-free patent
+ license under the contributor’s essential patent claims, to make, use,
+ sell, offer for sale, import and otherwise run, modify and propagate the
+ contents of its contributor version.
+ </p><p>
+ In the following three paragraphs, a “patent license” is any
+ express agreement or commitment, however denominated, not to enforce a
+ patent (such as an express permission to practice a patent or covenant not
+ to sue for patent infringement). To “grant” such a patent
+ license to a party means to make such an agreement or commitment not to
+ enforce a patent against the party.
+ </p><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 patents in that country that you have reason to believe
+ are valid.
+ </p><p>
+ 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><h2><a id="NoSurrender"/>
+ 12. No Surrender of Others’ Freedom.
+ </h2><p>
+ 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.
+ </p><h2><a id="UsedWithAGPL"/>
+ 13. Use with the <acronym class="acronym">GNU</acronym> Affero General Public License.
+ </h2><p>
+ 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
+ <acronym class="acronym">GNU</acronym> 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 <acronym class="acronym">GNU</acronym> Affero General Public License,
+ section 13, concerning interaction through a network will apply to the
+ combination as such.
+ </p><h2><a id="RevisedVersions"/>
+ 14. Revised Versions of this License.
+ </h2><p>
+ The Free Software Foundation may publish revised and/or new versions of the
+ <acronym class="acronym">GNU</acronym> 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><p>
+ Each version is given a distinguishing version number. If the Program
+ specifies that a certain numbered version of the <acronym class="acronym">GNU</acronym>
+ 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
+ <acronym class="acronym">GNU</acronym> 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 <acronym class="acronym">GNU</acronym> 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><h2><a id="WarrantyDisclaimer"/>
+ 15. Disclaimer of Warranty.
+ </h2><p>
+ 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.
+ </p><h2><a id="LiabilityLimitation"/>
+ 16. Limitation of Liability.
+ </h2><p>
+ 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.
+ </p><h2><a id="InterpretationSecs1516"/>
+ 17. Interpretation of Sections 15 and 16.
+ </h2><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><h2><a id="id506476"/>
+ END OF TERMS AND CONDITIONS
+ </h2><h2><a id="HowToApply"/>
+ How to Apply These Terms to Your New Programs
+ </h2><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><pre class="screen">
+<em class="replaceable"><code>one line to give the program’s name and a brief idea of what it does.</code></em>
+Copyright (C) <em class="replaceable"><code>year</code></em> <em class="replaceable"><code>name of author</code></em>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the <acronym class="acronym">GNU</acronym> 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
+<acronym class="acronym">GNU</acronym> General Public License for more details.
+
+You should have received a copy of the <acronym class="acronym">GNU</acronym> General Public License
+along with this program. If not, see <a class="link" href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>.
+ </pre><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><pre class="screen">
+<em class="replaceable"><code>program</code></em> Copyright (C) <em class="replaceable"><code>year</code></em> <em class="replaceable"><code>name of author</code></em>
+This program comes with ABSOLUTELY NO WARRANTY; for details type ‘<code class="literal">show w</code>’.
+This is free software, and you are welcome to redistribute it
+under certain conditions; type ‘<code class="literal">show c</code>’ for details.
+ </pre><p>
+ The hypothetical commands ‘<code class="literal">show w</code>’ and
+ ‘<code class="literal">show c</code>’ 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
+ <acronym class="acronym">GNU</acronym> <acronym class="acronym">GPL</acronym>, see
+ <a class="link" href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>.
+ </p><p>
+ The <acronym class="acronym">GNU</acronym> 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 <acronym class="acronym">GNU</acronym> Lesser General Public License instead of this
+ License. But first, please read <a class="link" href="http://www.gnu.org/philosophy/why-not-lgpl.html">http://www.gnu.org/philosophy/why-not-lgpl.html</a>.
+ </p></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="appendix_free.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt04.html">Up</a></td><td align="right"> <a accesskey="n" href="appendix_gfdl.html">Next</a></td></tr><tr><td align="left" valign="top">Appendix C. 
+ Free Software Needs Free Documentation
+
+ </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Appendix E. GNU Free Documentation License</td></tr></table></div></body></html>