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On Tue, 05 Jan 2010 22:00:57 -0500 |
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Vincent Launchbury <vincent@×××××××××××××××.com> wrote: |
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> But isn't this a problem with GPL-2 and 3 also? The term |
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> GPL-compatible is too vague--which version is it referring to? For |
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> example, see http://www.fsf.org/licensing/licenses/ again: |
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> |
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> Please note that GPLv2 is, by itself, not compatible with GPLv3. |
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> However, most software released under GPLv2 allows you to use the |
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> terms of later versions of the GPL as well. |
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> |
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> So doesn't it already assume that GPL-2 code contains the 'later |
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> version' option? |
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No, it just says most GPL-2 software was released with the "version 2 or |
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later" clause, as in "This software is released under the GPL version 2 |
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or later". |
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That's a promise that any later version will do for /this/ software, not |
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in any way a promise that whatever was released as GPL-2 can be |
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redistributed as GPL-3. |
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jer |