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From: dennison@telepath.com
Subject: Re: Wanted: Ada STL. Reward: Ada's Future
Date: 1999/02/09
Date: 1999-02-09T00:00:00+00:00	[thread overview]
Message-ID: <79qe6k$33d$1@nnrp1.dejanews.com> (raw)
In-Reply-To: 79oi8n$dna$1@nnrp1.dejanews.com

In article <79oi8n$dna$1@nnrp1.dejanews.com>,
  robert_dewar@my-dejanews.com wrote:
> In article <m2hfsxgcz7.fsf@wf-rch.cirr.com>,
>   minyard@acm.org wrote:
> > What is the problem with the LGPL?  I used that for my
> > components.  It allows inclusion into 3rd party programs
> > without releasing source to that 3rd party program.  It
> > does require that you distribute (or tell how to get) the
> > included library.  If you make any changes to the LGPL'ed
> > library, you are also required to give the changes away.
> >
> > So is there some reason I should switch?
>
> There are two potential problems with the LGPL, the "you"
> in the following is someone trying to use your LGPL'ed
> library.
>
> 1. It does not deal with the issue of instantiation of
> generics, since it talks only about linking, so if you
> do instantiate generics, you create a fully GPL'ed program,
> since the exception does not apply.
>
> 2. It forces you to avoid inlining against the library, and
> also to distribute your program in object form, since it
> requires that the user of your program be able to relink
> the program with a modified version of the library.
>
> If neither of these points is an issue, then the use of the
> LGPL is just fine.
>
> Note that the modified GPL used for GNAT is basically the
> same language that is used for the runtime components of
> GNU C and G++, with the addition of special language to
> handle the case of generic instantiations.

Hmmm. It looks like you exempt linked in code from the GPL "infection", but
does that extend to code that also needs the package spec to compile? I'd
think it would, but it isn't clear to me from the text.

As you were quick to point out, it doesn't have to be clear to me to hold up
in court. But I certainly want to be clear on what it means before I license
my own code with it!

T.E.D.

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  reply	other threads:[~1999-02-09  0:00 UTC|newest]

Thread overview: 102+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1999-01-31  0:00 Wanted: Ada STL. Reward: Ada's Future Alexy V Khrabrov
1999-01-31  0:00 ` Simon Wright
1999-02-01  0:00 ` Jeff Carter
1999-02-08  0:00   ` Michael F Brenner
1999-02-01  0:00 ` Matthew Heaney
1999-02-01  0:00   ` Alexy V Khrabrov
1999-02-01  0:00     ` Matthew Heaney
1999-02-01  0:00       ` Jeff Carter
1999-02-01  0:00 ` Brian Rogoff
1999-02-01  0:00   ` Ehud Lamm
1999-02-02  0:00     ` Richard D Riehle
1999-02-03  0:00       ` robert_dewar
1999-02-02  0:00     ` Pointer Arithmetic (was: Wanted: Ada STL....) adam
1999-02-02  0:00       ` William Clodius
1999-02-03  0:00         ` adam
1999-02-03  0:00           ` Nick Roberts
1999-02-03  0:00           ` William Clodius
1999-02-03  0:00           ` robert_dewar
1999-02-03  0:00             ` Jean-Pierre Rosen
1999-02-03  0:00       ` Nick Roberts
1999-02-03  0:00         ` robert_dewar
1999-02-03  0:00           ` Robert A Duff
1999-02-03  0:00       ` robert_dewar
1999-02-02  0:00     ` Wanted: Ada STL. Reward: Ada's Future Brian Rogoff
1999-02-02  0:00       ` robert_dewar
1999-02-04  0:00         ` Ehud Lamm
1999-02-03  0:00       ` John English
1999-02-03  0:00         ` Matthew Heaney
1999-02-03  0:00           ` Brian Rogoff
1999-02-04  0:00             ` Stephen Leake
1999-02-04  0:00               ` Matthew Heaney
1999-02-04  0:00               ` Brian Rogoff
1999-02-05  0:00                 ` Stephen Leake
1999-02-05  0:00                   ` Brian Rogoff
1999-02-04  0:00               ` Hyman Rosen
1999-02-05  0:00                 ` Stephen Leake
1999-02-05  0:00                   ` Hyman Rosen
1999-02-05  0:00               ` John English
1999-02-05  0:00                 ` Brian Rogoff
1999-02-06  0:00                   ` Matthew Heaney
1999-02-05  0:00                 ` Tucker Taft
1999-02-05  0:00                   ` Richard D Riehle
1999-02-05  0:00                   ` Brian Rogoff
1999-02-05  0:00           ` Nick Roberts
1999-02-05  0:00           ` John English
1999-02-04  0:00         ` Ehud Lamm
1999-02-04  0:00           ` Brian Rogoff
1999-02-05  0:00             ` Matthew Heaney
1999-02-05  0:00               ` Brian Rogoff
1999-02-08  0:00                 ` John English
1999-02-04  0:00           ` Al Christians
1999-02-04  0:00           ` Pat Rogers
1999-02-04  0:00             ` Larry Kilgallen
1999-02-04  0:00               ` Pat Rogers
1999-02-04  0:00                 ` Larry Kilgallen
1999-02-05  0:00                   ` robert_dewar
1999-02-05  0:00                     ` Tom Moran
1999-02-05  0:00                       ` dewar
1999-02-05  0:00                         ` Tom Moran
1999-02-05  0:00                           ` dewar
1999-02-05  0:00                             ` dennison
1999-02-06  0:00                               ` dewar
1999-02-08  0:00                                 ` dennison
1999-02-08  0:00                                   ` robert_dewar
1999-02-08  0:00                                     ` dennison
1999-02-09  0:00                                       ` robert_dewar
1999-02-09  0:00                                         ` dennison
1999-02-09  0:00                                     ` Nick Roberts
1999-02-07  0:00                               ` Simon Wright
1999-02-08  0:00                               ` Corey Minyard
1999-02-08  0:00                                 ` Open Source Licensing (was: Wanted: Ada STL. Reward: Ada's Future) dennison
1999-02-08  0:00                                   ` Corey Minyard
1999-02-09  0:00                                     ` dennison
1999-02-09  0:00                                       ` Corey Minyard
1999-02-09  0:00                                     ` robert_dewar
1999-02-09  0:00                                       ` Corey Minyard
1999-02-09  0:00                                 ` Wanted: Ada STL. Reward: Ada's Future robert_dewar
1999-02-09  0:00                                   ` dennison [this message]
1999-02-10  0:00                                     ` robert_dewar
1999-02-07  0:00                           ` Simon Wright
1999-02-05  0:00                     ` Larry Kilgallen
     [not found]                     ` <36ba730b.35540068@ <79fmg1$fn0$1@nnrp1.dejanews.com>
1999-02-06  0:00                       ` Larry Kilgallen
1999-02-05  0:00                 ` robert_dewar
1999-02-05  0:00               ` robert_dewar
1999-02-05  0:00                 ` Larry Kilgallen
1999-02-05  0:00                   ` robert_dewar
     [not found]                     ` <79f24e$t14 <36BB4162.52FC6D9F@averstar.com>
1999-02-05  0:00                       ` dennison
1999-02-05  0:00                       ` robert_dewar
1999-02-05  0:00                     ` Tucker Taft
1999-02-05  0:00                     ` dennison
1999-02-05  0:00                       ` robert_dewar
1999-02-05  0:00                         ` dennison
1999-02-06  0:00                       ` Nick Roberts
1999-02-05  0:00           ` John English
1999-02-09  0:00             ` micro_ada
1999-02-05  0:00         ` Nick Roberts
1999-02-08  0:00           ` John English
1999-02-01  0:00 ` Jerry van Dijk
1999-02-01  0:00   ` Marin David Condic
1999-02-01  0:00 ` dennison
1999-02-01  0:00 ` Stanley R. Allen
1999-02-05  0:00 ` Corey Minyard
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