A new GPLv3 timetable
Posted Mar 27, 2007 14:24 UTC (Tue) by
flewellyn (subscriber, #5047)
In reply to:
A new GPLv3 timetable by rknop
Parent article:
A new GPLv3 timetable
They're leery of it because of the "front-cover text", "back-cover text", and "invariant section" clauses.
I can kinda see both sides of the issue here. On the one hand, FSF put those in because they want the ability to distribute, say, the GNU Manifesto, or the book's license, with a GFDL-covered book. Obviously, they don't want those to be changeable, so they would mark them as "invariant". Similar with the front and back-cover texts, which are apparently meant for the title and author or something similar.
On the other hand, while FSF may well restrict themselves to only marking those particular things invariant, the license is not sufficiently clear on what can and can't be so marked. There's concern that GFDL manuals or books could have important parts marked "invariant", when those parts should be changeable.
I think FSF made a bad decision when they put in the front-cover, back-cover, and invariant section clauses. I understand their reasoning, but I think those clauses are the wrong way to handle the problem. What I would do is simply remove those clauses, and then distribute parts of the book that are meant to be "invariant" under a different license altogether, and prominently mark those parts of the book (which are separate anyway) as being "not under the GFDL". Generally the FSF puts the license and the manifesto in appendices, in completely separate parts of the book from the actual manual text.
I see nothing wrong with doing so, declaring that those parts are "copyrighted but allowing unlimited distribution" (which text is already found in the licenses and the Manifesto), provided that the text of these "invariant" sections is kept strictly separate from the rest of the book. Conceivably this could be justified as "mere aggregation", in the GPL's sense.
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