The gnu general public license gnu gpl or gpl is a series of widely used free software licenses that guarantee end users the freedom to run, study, share, and modify the software. Zadig is based on libwdi which uses an lgpl version 3 or later license. See the gnu lesser general public license for more details. Its completely free but it does not allow integration with closedsource products. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. You should have received a copy of the gnu general public license along with this program. The gnu general public license permits making a modified version and letting the public access it on a server without ever releasing its source code to the public. Binary packages installers are available from this page. Unless otherwise indicated, the source code of the zotero project is released under the gnu affero general public license version 3. The gnu affero general public license is a modified version of the ordinary gnu gpl version 3. Jan 17, 2016 use pdf download to do whatever you like with pdf files on the web and regain control. Fsf releases the gnu general public license, version 3 by matt lee contributions published on jun 29, 2007 12. See the gnu general public license for more details.
Development of this software is a cooperative project to which many amateur radio. It is intended as a research tool and is the basis for the robocup rescue virtual robot comp. General public license version 3 how is general public. The library refers to a covered work governed by this license, other than an application or a. Jun 29, 2007 by contrast, the gnu general public license is intended to guarantee your freedom to share and change all versions of a programto make sure it remains free software for all its users. Users are given far greater degrees of freedom and may create derivative works based on the original software. Gnu general public license version 3 article reference id. Oracle linux is available under the gnu general public license gplv2. This general public license applies to most of the free software foundations software and to any other program whose authors commit to using it.
As used herein, this license refers to version 3 of the gnu lesser general public license, and the gnu gpl refers to version 3 of the gnu general public license. Read the complete text of the license here opens in a new window. We encourage you to continue helping us revise the fdlv2 and sfdl. Wiki content zotero wiki content produced after april 26, 2015, is released under a creative commons attributionsharealike 4. For details of the requirements of lgplv3, please read the gnu lesser general public license lgpl.
This page gives you a quick overview on the rights you are granted by the licenses. Jun 29, 2007 the gnu general public license is a free, copyleft license for software and other kinds of works. Unlike many other commercial linux distributions, oracle linux is easy to download and completely free to use, distribute, and update. Unofficial translations gnu project free software foundation. The licenses were originally written by richard stallman, former head of the free software foundation fsf, for the gnu project, and grant the recipients of a computer program the rights of the free software. Simply adding a clause to an existing license stating that it may only be used for noncommercial use is perfectly acceptable and valid although you should take care to make the clause obvious by indicating, for example, that it is a modified version of a given license and not the original license. Usarsim unified system for automation and robot simulation is a highfidelity simulation of robots and environments based on the unreal tournament game engine. Oct 22, 2017 the gnu general public license does not permit incorporating your program into proprietary programs. A quick guide to gplv3 gnu project free software foundation. Web to pdf convert any web pages to highquality pdf files while retaining page layout, images, text and.
Most gpl version 2 software is actually licensed as gpl version 2 or any later version, or. By contrast, the gnu general public license is intended to guarantee your freedom to share and change all versions of a. Zotero wiki content produced after april 26, 2015, is released under a creative commons attributionsharealike 4. There are two licensing options available for tightvnc software. The version numbers diverged in 1999 when version 2. You should have received a copy of the gnu lesser general public license along with this library. The gnu general public license gpl is a free, copyleft license used primarily for software. The document license was the public document license pdl. The gnu general public licence version 3 is a popular and widely used licence. After a year and a half of public consultation, thousands of comments, and four drafts, version 3 of the gnu general public license was finally published on june 29, 2007. Jul 27, 2006 the free software foundation may publish revised andor new versions of the gnu general public license from time to time.
Most commonly gplv2 or any later version is stated by users of the license, to allow upgrading to gplv3. Open source licenses are licenses that comply with the open source definition in brief, they allow software to be freely used, modified, and shared. The exact terms of the licenses are detailed in the manual as. The gnu affero gpl does not address the problem of service as a software substitute saass. All software produced by the apache software foundation or any of its projects or subjects is licensed according to the terms of the documents listed below. We, the free software foundation, use the gnu general public license for most of our software. The gnu gpl further protects the freedoms it creates by requiring any such works to be licensed under the same, permissive or copyleft terms.
Download the executable and run it no installation is necessary. Gnu general public license version 2 often abbreviated as gnu gpl. Qgis is available on windows, macos, linux and android. This product may be distributed with open source code, licensed to you in accordance with the applicable open source license. The cygwin api library found in the winsup subdirectory of the source code is covered by the gnu lesser general public license lgpl version 3 or later. So if you arent a nonprofit, you can distribute under osl 3. The gnu general public license does not permit incorporating your program into proprietary programs. Ten years ago today heralded the release of the gnu general public license version 3. Wsjtx is licensed under the terms of version 3 of the gnu general public license gpl. The gnu general public license version 3 celebrates its tenth birthday today. Gnu affero general public license version 3 for linshare license and additional terms for linshare software linshare is an open source filesharing software, part of the linpki software suite, distributed under the gnu affero gpl v3 license terms, with additional terms pursuant to section 7 of said license. Fsf releases the gnu general public license, version 3. Pdfcreator is free software, distributed under the terms of the agpl gnu affero general public license.
General public license article about general public license. The gnu general public license is a free, copyleft license for software and other kinds of works. Gpl is provided through the free software foundation, a nonprofit corporation that works to provide free software for the gnu project. For the full details, be sure to read the text of the gnu general public license gpl. An application is any work that makes use of an interface provided. Gnu affero general public license version 3 for linshare. Fsf releases the gnu general public license, version 3 free. Why the gnu affero gpl gnu project free software foundation. The executable is produced in a 100% transparent manner, from its public source, using a visual studio environment.
The gnu affero general public license is designed specifically to ensure that, in such cases, the modified source code becomes available to the community. Gnu general public license, version 1 open source initiative. Gnu affero general public license version 3 open source. We thank you for helping us revise and update the gnu general public license, from version 2 to version 3. This general public license applies to most of the free software foundations software and to. Also add information on how to contact you by electronic and paper mail. General public license article about general public.
Gnu lesser general public license version 3, 29 june. By contrast, the gnu general public license is intended to guarantee your freedom to share and change free softwareto make sure the software is free for all its users. The license embodies the free software foundations copyleft rule, which means that anyone is allowed to make changes or extend the source code and redistribute it as long as the changes are clearly marked, and the modified work is also licensed under the gnu general public license. Each version is given a distinguishing version number. Preamble the licenses for most software are designed to take away your freedom to share and change it. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. While theres been a lot of discussion about the license since the first draft appeared, not many people have. By contrast, the gnu general public license is intended to guarantee your freedom to share and change all versions of. General public license, and the gnu gpl refers to version 3 of the gnu general public license. The library refers to a covered work governed by this license, other than an application or a combined work as defined below. The fsf tech team andrew engelbrecht, ian kelling, and andrew cabey pose with the local gnu and a birthday cake. The fsf just released the final version of the gnu affero general public license version 3. The free software foundation may publish revised andor new versions of the gnu general public license from time to time.
Gnu general public license, version 3 spdx short identifier. The gnu gpl allows users to change and share all versions of a program. The executable is produced in a 100% transparent manner, from its. Works beside code donated to the project under cover of the oracle contributor agreement oca were held jointly by oracle for the project under the projects. Gnu lesser general public license version 3, 29 june 2007. Both the ordinary gnu gpl, version 3, and the gnu affero gpl have text allowing you to link together modules under these two licenses in one program. Jun 29, 2007 fsf releases the gnu general public license, version 3 by matt lee contributions published on jun 29, 2007 12. Gnu lesser general public license version 3 open source.
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