[Haskell-cafe] GPL answers from the SFLC (WAS: Re: ANN:
magnus at therning.org
Fri Mar 5 04:53:43 EST 2010
On Fri, Mar 5, 2010 at 09:38, Stephen Tetley <stephen.tetley at gmail.com> wrote:
> Hi Magnus
> The 'Why not LGPL' doesn't cover the particular argument here:
>> using the ordinary GPL for a library makes it available only for free programs.
> The particular concern we have here is quite specific, considering
> (-->) to be a dependency, can Hackage libraries under BSD3 that depend
> on libraries under GPL?
>  App --> libBSD3 --> libGPL
> Any App built has to incorporate the GPL library - so the App has to
> be GPL. -- No dispute --.
> Similar BSD3 is a GPL compatible library, so this dependency chain
> would be legal:
>  App --> libGPL --> libBSD
> The argument is whether it is legal to distribute (read host on
> Hackage) BSD3 libs that depend on GPL libs - formulation .
Now I'm even more confused. How is hosting on Hackage an issue in ?
Both involved licenses are very liberal when it comes to distribution.
The only issue I do see is that the author of libBSD3 is actually
deluding her/him-self, since the use of libGPL means both libraries
are in fact under GPL. I don't see this being anything that anyone
involved with Hackage can be held responsible for, the responsibility
must fall on the author of libBSD3. In this scenario I don't see
Hackage as anything more than a conduit.
Magnus Therning (OpenPGP: 0xAB4DFBA4)
magnus＠therning．org Jabber: magnus＠therning．org
http://therning.org/magnus identi.ca|twitter: magthe
More information about the Haskell-Cafe