Thanks Diva (and Robert), that makes sense. On Wed, Jun 30, 2010 at 2:02 PM, Diva Canto <[email protected]> wrote:
> The issue here is not BSD+GPL licenses in general, although that's also an > issue to worry about; the issue we most vocally warn people about is very > specific to OpenSim and Second Life. OpenSim has been made legally possible > due to the generosity of Linden Lab's publishing their protocols by means of > some public documentation and, yes, open sourcing the client [under GPL]. So > far, we have had the passive and, at points, active support of Linden Lab in > developing OpenSim. But, as we all know, Linden Lab is a relatively > unpredictable company; at any point, it could be acquired by another company > who is less enthusiastic about a free BSD open source server side to their > client. In the absolute worst case scenario, that other company could cause > us a lot of grief if OpenSim includes code directly derived from GPL'ed > viewer code. (I don't want to start a rhetorical discussion about this; > that's just the worst case scenario, period.) > > Hence, the "no risks" rule. We do not take patches from anyone who is > actively involved in the development of viewers from the LL viewer family. > > If, however, you are talking about your own modules that aren't part of the > official OpenSim distribution, then OpenSim has no say about it -- do > whatever you want. No one here is in a position to give legal advice. > > > On 6/30/2010 4:18 AM, Neil Canham wrote: > > Would anyone be able to tell me about the warning for any one person not to > work on both the OpenSim source and a viewer such as Hippo? I understand > that there are licensing differences (BSD vs GPL respectively) and that > direct inclusion of GPL code in a BSD project breaks the GPL license. > Surely you could guard against such direct inclusion? Does this extend to > region modules and mini-region modules? I'm in the position of wanting to > make changes to the viewer and also to write MRMs or other modules. > > -- > Neil Canham > -- > > > _______________________________________________ > Opensim-dev mailing list > [email protected]https://lists.berlios.de/mailman/listinfo/opensim-dev > > > > _______________________________________________ > Opensim-dev mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/opensim-dev > > -- Neil Canham -- Director Flying Island Limited m: +44 (0) 7974 095903 e: [email protected] ****************************************************************************** Flying Island Limited: the 'Really Useful' Web ****************************************************************************** Please consider the environment before printing this email This e-mail and any files transmitted with it are confidential and could contain information that is privileged to the intended user of the e-mail address to which it was addressed. It must not be copied, disclosed or distributed under any circumstances without the prior authorisation of the sender. If you are not the intended recipient please contact [email protected] and then permanently delete the original message. Please note that any views expressed by the sender in this email are not necessarily those of Flying Island Limited. Also note that while we endeavour to try to ensure that this e-mail has been swept for viruses, we do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. Flying Island Limited Registered Office - 22B Priory Crescent, Southsea, Hampshire PO4 8RL Registered in England and Wales: Registered No. 07121424 ******************************************************************************
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