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Re: "License": public-domain




Le 14 sept. 2017 9:45 AM, "Narcis Garcia" <debianlists@actiu.net> a écrit :
In my humble opinion, Lintian should mark a warning when detecting this.
This could make some developers and/or packagers to reconsider chosen
license.

And why should they? CC0 or Unlicense have clear terms. Problems arise when upstream only specifies public domain without an explicit definition for it.





__________
I'm using this express-made address because personal addresses aren't
masked enough at this mail public archive. Public archive administrator
should fix this against automated addresses collectors.
El 13/09/17 a les 17:46, Don Armstrong ha escrit:
> On Wed, 13 Sep 2017, Nico Schlömer wrote:
>> I sometimes see in d/copyright
>>
>>> Copyright: John Doe
>>> License: public-domain
>>
>> e.g., [1]. However, these two statements contradict each other: public
>> domain means exactly the _absence_ of copyright [2].
>
> The Copyright: field in this case is usually indicating who holds any
> residual copyright or author's rights in a jurisdiction which does not
> completely support public domain (PD). It also indicates who the
> individual was who dedicated the work to the PD.
>
>> Specifically, public domain is _not_ open source [3].
>
> PD works are not necessarily open source in all jurisdictions, but they
> can satisfy the DFSG in many.
>
>> Since Debian is usually quite careful when it comes to legal issues,
>> I'm wondering what the official view point is here.
>
> The official viewpoint is that the software must meet the requirements
> of the DFSG. Generally, a CC0-style PD dedication is viewed as
> sufficient for all jurisdictions, and can satisfy the DFSG if source is
> available.
>
> Finally, I'm unaware of a case where a jurisdiction has upheld a
> copyright claim to a work which has been dedicated to the public domain
> everywhere. This is a potential theoretical source of problems, but
> there's enough actual problems with copyright and licensing for us to
> concentrate our limited time on them instead.
>
>> Should there be a lintian error if the "license" is public domain and
>> a copyright holder is specified?
>
> No.
>
>> Should "public-domain" perhaps be prohibited in general?
>
> Definitely not.
>
>



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