On 10/05/2011 05:01 PM, Mark S. Townsley wrote:
and it said "Other licenses" are possible including LGPL. I
understand that LGPL allows non-open source items to be "linked" with
"open source" project such as GNash.
Is this possible?
I doubt it. If I understand everything correctly: Due to the nature of
extensions - that they are deeply involved in the main application -
combining an extension with Gnash, would require it to be released under
the terms of the GNU GPL. Distributing the extension under any other
license would either require 1) the interface used to communicate with
Gnash is abstract/generic such that another application can implement it
2) Gnash is released with an exception granting this permission (which
it doesn't, AFAIK).
Gnash is distributed under the GNU GPL (Version 3 or later) by the way,
not the GNU LGPL.
If unsure, I recommend reading the licenses (available online)
themselves, and consulting a copyright lawyer.
If you wish to make your DRM code proprietary, implement it in the
action script itself. This is possible because the license of the
virtual machine (Gnash) is unrelated to the software running under it.
Just like a literary work produced in LibreOffice isn't covered by
LibreOffice's license.
Oh, and of course: http://www.defectivebydesign.org/ | The campaign to
eliminate DRM.
Jonas
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