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Re: OpenCog repositories

 

On Tue, Apr 8, 2008 at 10:16 AM, Linas Vepstas <linasvepstas@xxxxxxxxx>
wrote:

>
> >  Ah, and before I forget: are we going to use GPLv3?
>
> I thought David Hart was the final decision maker for this.
> Seems premature to be adding headers to all of the files,
> if we don't yet have our minds made up about this.
>


Well, it's complicated. We're weighing up multiple goals and the plusses and
minues of various options. At the moment, the best way forward appears to be
the Affero GPLv3 with the linking exception from GNU Classpath (allowing
MindAgents based on other licenses, like Apache 2.0, to link to the core
libs).

In addition, an Apache-style conributor agreement would grant copyright to
the SIAI (contributors would still retain their copyright, so the agreement
effectively creates a dual-copyright for contributed code). Copyright
assignment allows the SIAI to offer OpenCog core under different licenses,
like proprietary use licenses for Novamente LLC and other companies, and to
revise the existing licensing, for example to tweak the linking exception to
include new FOSS licenses or relicense wholesale under the AGPLv4 if a
decision is taken in the future that relicensing is the best course of
action.

Any comments or suggestions are appreciated!

-dave