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Vincent Launchbury posted on Tue, 05 Jan 2010 12:15:10 -0500 as excerpted: |
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> Also, I was wondering about LGPL-2 and GPL-1, surely they're |
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> GPL-compatible? The suggested license header in |
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> /usr/portage/licenses/GPL-1 contains "either version 1, or (at your |
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> option) any later version." The LGPL-2 suggests 2 or later also. It's |
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> strange that the FSF doesn't mention them. |
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The FSF "or later version" clauses are generally optional, and GPL-1 is |
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not considered free software, AFAIK. Couple that with the fact that |
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Gentoo's license settings don't distinguish between the licenses with the |
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"or later version" clause and those without, and GPLv1 licensed packages, |
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regardless of whether they have the "or later version" clause or not, |
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cannot be added to the FSF-approved list, because some may NOT have that |
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clause, and Gentoo doesn't make the distinction. |
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Periodically there's talk of adding "+" versions of at least the FSF |
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licenses, but while it would probably be quite a good thing, it'd be a |
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LOT of VERY boring work poring thru all those packages and either |
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updating to the + version, or leaving comments in each one saying they'd |
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been checked already. When people realize the work involved, talk |
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quickly dies, as there are always other more pressing projects to work |
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on, bugs to fix, etc. |
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-- |
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Duncan - List replies preferred. No HTML msgs. |
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"Every nonfree program has a lord, a master -- |
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and if you use the program, he is your master." Richard Stallman |