diff --git a/www/conservancy/static/copyleft-compliance/principles.html b/www/conservancy/static/copyleft-compliance/principles.html new file mode 100644 index 0000000000000000000000000000000000000000..cc2979b53c76efb034378fd23aa496302cc5ada1 --- /dev/null +++ b/www/conservancy/static/copyleft-compliance/principles.html @@ -0,0 +1,187 @@ +{% extends "base_compliance.html" %} +{% block subtitle %}GPL Compliance Project - {% endblock %} +{% block submenuselection %}Principles{% endblock %} +{% block content %} +

The Principles of Community-Oriented GPL Enforcement

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The GNU General Public License (GPL) is the principal copyleft +license. Copyleft is a framework that permits ongoing sharing of a +published work, with clear permissions that both grant +and defend its users' freedoms — in contrast to other +free licenses that grant freedom but don't defend it. +Free software released under the GPL is fundamental +to modern technology, powering everything from laptops and desktops to +household appliances, cars, and mobile phones, to the foundations of +the Internet. Following the GPL's terms is easy — it gets more +complicated only when products distributed with GPL'd software also +include software distributed under terms that restrict users. Even in +these situations, many companies comply properly, but some companies +also try to bend or even break the GPL's rules to their perceived +advantage.

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The Free Software Foundation (FSF) and Software Freedom Conservancy + (Conservancy) today lead worldwide efforts to ensure compliance with + the GPL family of licenses. The FSF began copyleft enforcement + in the 1980s, and Conservancy has enforced the GPL for many of + its member projects since its founding nearly a decade ago. Last + year, the FSF and Conservancy jointly + published Copyleft and + the GNU General Public License: A Comprehensive Tutorial and + Guide, which includes sections such as + “A + Practical Guide to GPL Compliance” and + “Case + Studies in GPL Enforcement”, which explain the typical + process that both the FSF and Conservancy follow in their GPL + enforcement actions. (Shorter descriptions of these processes appear + in blog posts written + by the + FSF + and Conservancy.)

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As stalwarts of the community's freedom, we act as a proxy for users when +companies impede the rights to copy, share, modify, and/or +redistribute copylefted software. We require all redistributors to +follow the GPL's requirements in order to protect all the users' freedom, +and secondarily to support businesses that respect freedom +while discouraging and penalizing bad actors.

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Copyleft is based on copyright; it uses the power of copyright to +defend users' freedom to modify and redistribute rather than to hinder +modification and redistribution. A traditional copyright license is +violated by giving the work to others without permission; a copyleft +license is violated by imposing restrictions to prevent +further redistribution by others. Nevertheless, with their basis in copyright law, +copyleft licenses are enforced through the same mechanisms — using +the same vocabulary and processes — as other copyright +licenses. We must take care, in copyleft enforcement, +to focus on the ultimate freedom-spreading purpose of copyleft, +and not fall into an overzealous or punitive approach, or into +legitimizing inherently unjust aspects of the copyright regime. +Therefore Conservancy and the FSF do enforcement according to community-oriented principles originally formulated by the FSF in 2001. +

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Guiding Principles in Community-Oriented GPL Enforcement

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These principles are not intended as a strict set of rules. +Achieving compliance requires an understanding of the violator's +situation, not so as to excuse the violation, but so as to see how +to bring that violator into compliance. Copyleft licenses do not +state specific enforcement methodologies (other than license termination itself) +in part because the real world situation of GPL violations varies; +rigidity impedes success.

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In particular, this list of principles purposely does not seek to +create strict criteria and/or “escalation and mediation +rules” for enforcement action. Efforts to do that limit the +ability of copyright holders to use copyleft licenses for their +intended effect: to stand up for the rights of users to copy, modify, +and redistribute free software.

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The GPL, +enforced when necessary according to these principles, provides a +foundation for respectful, egalitarian, software-sharing +communities. +

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