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From: dennison@telepath.com
Subject: Re: GPL and "free" software
Date: 1999/05/03
Date: 1999-05-03T00:00:00+00:00	[thread overview]
Message-ID: <7gklnu$9b0$1@nnrp1.dejanews.com> (raw)
In-Reply-To: 372CBCA7.52206CB5@doc.ic.ac.uk

In article <372CBCA7.52206CB5@doc.ic.ac.uk>,
  Ed Avis <epa98@doc.ic.ac.uk> wrote:
> Phil Hunt wrote:
>
> >What C++ does is constructs code for the template with T changed to
> >int, compiles it, and produces code for the template with T changed
> >to char, and compiles that as well.
>
> You've convinced me that a program compiled, and dynamically linked,
> against a library containing template classes really does contain bits
> of that library embedded in the program code.  I think you could
> probably work around this, by creating a thin wrapper:

Ada has much the same problem with generics as well as the language's run-time
system. Even the LGPL does not prevent GPL "infection" of client code in this
situation.

The way the Gnat compiler got around it was to put an addendum to the GPL in
the headers of the source files in question, saying basicly that the meer act
of compiling and/or linking against that source file is not sufficient to
make the GPL apply to the client.

--
T.E.D.

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  reply	other threads:[~1999-05-03  0:00 UTC|newest]

Thread overview: 162+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1999-04-20  0:00 air traffic control software Terry J. Westley
1999-04-21  0:00 ` Kevin Rigotti
1999-04-21  0:00   ` Robert Dewar
1999-04-21  0:00     ` GPL and "free" software (was: air traffic control software) Terry J. Westley
1999-04-21  0:00       ` dennison
1999-04-21  0:00       ` bill
1999-04-23  0:00         ` Robert Dewar
1999-04-23  0:00           ` Tom Moran
1999-04-24  0:00             ` Florian Weimer
1999-04-25  0:00               ` Robert Dewar
1999-04-26  0:00                 ` GPL and "free" software Nick Roberts
1999-04-26  0:00                   ` Robert Dewar
1999-04-26  0:00                   ` spblunt
1999-04-26  0:00                     ` Robert Dewar
1999-04-26  0:00                     ` Tim Smith
1999-04-26  0:00                       ` Kenneth P. Turvey
1999-04-27  0:00                         ` Robert Dewar
1999-04-27  0:00                           ` Barry Margolin
1999-05-02  0:00                             ` Mitch Blevins
1999-05-02  0:00                               ` Sam Holden
1999-05-03  0:00                                 ` Barry Margolin
1999-04-26  0:00                       ` Robert Dewar
1999-04-27  0:00                       ` Phil Hunt
1999-04-27  0:00                         ` David Kastrup
1999-04-27  0:00                           ` Lynn Winebarger
1999-04-27  0:00                           ` Robert Dewar
1999-04-27  0:00                             ` Lynn Winebarger
1999-05-05  0:00                             ` Richard E. Hawkins Esq.
1999-04-26  0:00                     ` Barry Margolin
1999-04-26  0:00                   ` Paul Hughett
1999-04-26  0:00                     ` Robert Dewar
1999-04-26  0:00                       ` Paul Hughett
1999-04-26  0:00                         ` Robert Dewar
1999-04-27  0:00                           ` spblunt
1999-04-27  0:00                             ` Robert Dewar
1999-04-27  0:00                           ` Lynn Winebarger
1999-04-26  0:00                             ` Tim Smith
1999-04-27  0:00                             ` Barry Margolin
1999-04-27  0:00                               ` Lynn Winebarger
1999-04-27  0:00                           ` Paul Hughett
1999-04-27  0:00                             ` David Kastrup
1999-04-27  0:00                             ` Barry Margolin
1999-04-27  0:00                               ` Paul Hughett
1999-04-27  0:00                                 ` Joshua E. Rodd
     [not found]                                   ` <7g5qgg$n7t@www.inetnow.net>
1999-04-28  0:00                                     ` Joshua E. Rodd
1999-04-28  0:00                                       ` Robert Dewar
1999-04-28  0:00                                         ` Joshua E. Rodd
1999-04-29  0:00                                           ` Robert Dewar
1999-04-29  0:00                                             ` Lynn Winebarger
1999-04-29  0:00                                               ` Joshua E. Rodd
1999-04-30  0:00                                                 ` Lynn Winebarger
1999-05-05  0:00                                               ` Richard E. Hawkins Esq.
1999-05-05  0:00                                                 ` Robert Dewar
1999-05-05  0:00                                                   ` Richard E. Hawkins Esq.
1999-05-06  0:00                                                     ` Robert Dewar
1999-05-06  0:00                                                       ` Barry Margolin
1999-05-06  0:00                                                         ` Robert Dewar
1999-05-06  0:00                                                         ` Robert Dewar
1999-05-06  0:00                                                           ` Barry Margolin
1999-05-06  0:00                                                             ` Robert Dewar
1999-05-06  0:00                                                               ` Barry Margolin
1999-05-06  0:00                                                                 ` Robert Dewar
1999-05-06  0:00                                                                   ` Roger Espel Llima
1999-05-07  0:00                                                                     ` Robert Dewar
1999-05-07  0:00                                                                       ` dennison
1999-05-07  0:00                                                                       ` Barry Margolin
1999-04-29  0:00                                             ` David Starner
1999-04-29  0:00                                               ` Robert Dewar
     [not found]                                             ` <7gdv6m$1fid$1@Mercury.mcs.net>
1999-05-03  0:00                                               ` [O/T 4 cla] " Joshua E. Rodd
     [not found]                                                 ` <7gkmt5$e8t@www.inetnow.net>
1999-05-03  0:00                                                   ` Joshua E. Rodd
     [not found]                                                     ` <7gnb7u$hlu@www.inetnow.net>
1999-05-04  0:00                                                       ` Leslie Mikesell
1999-05-05  0:00                                                         ` Robert Dewar
1999-05-05  0:00                                                           ` Leslie Mikesell
1999-05-06  0:00                                                             ` Robert Dewar
1999-05-08  0:00                                                               ` Leslie Mikesell
1999-05-08  0:00                                                                 ` Robert Dewar
1999-05-10  0:00                                                                   ` Leslie Mikesell
1999-05-11  0:00                                                                     ` Robert Dewar
1999-05-10  0:00                                                                       ` Leslie Mikesell
1999-05-11  0:00                                                                         ` Robert Dewar
1999-05-11  0:00                                                                           ` Leslie Mikesell
1999-05-12  0:00                                                                             ` Robert Dewar
1999-05-11  0:00                                                                     ` Robert Dewar
1999-05-10  0:00                                                                       ` Leslie Mikesell
1999-05-04  0:00                                                   ` James Youngman
1999-05-06  0:00                                                     ` Robert Dewar
1999-05-04  0:00                                                 ` James Youngman
1999-05-06  0:00                                                   ` Robert Dewar
1999-05-06  0:00                                             ` Robert A Duff
1999-05-06  0:00                                               ` Robert Dewar
1999-05-07  0:00                                                 ` Joshua E. Rodd
1999-05-08  0:00                                                   ` dewarr
1999-05-18  0:00                                                     ` Joshua E. Rodd
     [not found]                                       ` <7g7ro3$q91@www.inetnow.net>
1999-04-28  0:00                                         ` Lynn Winebarger
1999-04-29  0:00                                           ` Robert Dewar
1999-04-29  0:00                                             ` Lynn Winebarger
1999-04-29  0:00                                               ` Aidan Skinner
     [not found]                                             ` <7g8ip8$skl@www.inetnow.net>
1999-04-29  0:00                                               ` Barry Margolin
1999-04-29  0:00                                                 ` [Offtopic for cl.ada] " Joshua E. Rodd
1999-04-30  0:00                                                 ` Paul Hughett
1999-04-30  0:00                                                   ` Robert Dewar
1999-05-08  0:00                                           ` dewarr
1999-04-28  0:00                                         ` Joshua E. Rodd
1999-04-28  0:00                                 ` Barry Margolin
1999-04-28  0:00                                   ` Lynn Winebarger
1999-04-28  0:00                                     ` Joshua E. Rodd
1999-04-29  0:00                                       ` Robert Dewar
1999-04-29  0:00                                         ` Robert A Duff
1999-04-29  0:00                                           ` Barry Margolin
1999-04-28  0:00                                     ` Samuel Mize
1999-04-28  0:00                                     ` Samuel Mize
1999-04-29  0:00                                       ` Robert Dewar
1999-04-29  0:00                                     ` Paul Hughett
1999-04-29  0:00                                     ` Fraser Wilson
1999-04-29  0:00                                       ` Ed Avis
1999-04-29  0:00                                         ` Robert Dewar
1999-04-30  0:00                                           ` Ed Avis
1999-04-29  0:00                                         ` David Starner
1999-04-29  0:00                                           ` Ed Avis
1999-04-29  0:00                                             ` David Starner
1999-04-30  0:00                                               ` Ed Avis
1999-04-30  0:00                                                 ` Barry Margolin
1999-04-30  0:00                                                   ` Ed Avis
     [not found]                                                     ` <R5qW2.242$jw4.22063@burlma1-snr2>
     [not found]                                                       ` <372ADEED.D907754@doc.ic.ac.uk>
1999-05-03  0:00                                                         ` Joshua E. Rodd
1999-05-04  0:00                                                           ` Ed Avis
1999-05-04  0:00                                                             ` Barry Margolin
1999-05-04  0:00                                                               ` Ed Avis
1999-05-04  0:00                                                                 ` Barry Margolin
1999-05-08  0:00                                                                   ` dewarr
1999-05-04  0:00                                                                 ` Peter Seebach
1999-05-04  0:00                                                         ` Alan Braggins
1999-05-01  0:00                                                 ` Phil Hunt
1999-05-02  0:00                                                   ` Ed Avis
1999-05-02  0:00                                                     ` Phil Hunt
1999-05-02  0:00                                                       ` Ed Avis
1999-05-03  0:00                                                         ` dennison [this message]
1999-05-02  0:00                                                     ` Ole-Hjalmar Kristensen
1999-05-02  0:00                                                   ` Andy Isaacson
1999-05-03  0:00                                                     ` Robert Dewar
1999-04-29  0:00                                             ` Robert Dewar
1999-04-29  0:00                                             ` Joshua E. Rodd
1999-04-29  0:00                                         ` Barry Margolin
1999-04-30  0:00                                     ` spblunt
1999-04-30  0:00                                       ` David Kastrup
1999-04-26  0:00                   ` Tim Smith
1999-04-26  0:00                   ` Florian Weimer
1999-04-26  0:00                   ` Robert Dewar
1999-04-26  0:00                   ` Phil Hunt
1999-04-27  0:00                     ` Robert Dewar
1999-04-27  0:00                       ` Ronald Cole
1999-04-23  0:00           ` GPL and "free" software (was: air traffic control software) Larry Kilgallen
1999-04-23  0:00             ` Robert Dewar
1999-04-23  0:00         ` Robert Dewar
     [not found] ` <DXqW2.244$jw4.22256@burlma1-snr2>
     [not found]   ` <7gdln1$vna$1@jetsam.uits.indiana.edu>
     [not found]     ` <372ADFBD.4F4C241B@doc.ic.ac.uk>
1999-05-01  0:00       ` GPL and "free" software Lynn Winebarger
     [not found]       ` <7gff2f$8o2@www.inetnow.net>
1999-05-01  0:00         ` Ed Avis
1999-05-03  0:00         ` Joshua E. Rodd
     [not found]       ` <m2zp3pat3q.fsf@mailhost.neuroinformatik.ruhr-uni-bochum.de>
1999-05-03  0:00         ` Joshua E. Rodd
1999-05-04  0:00           ` Ed Avis
1999-05-04  0:00           ` Larry Kilgallen
1999-05-03  0:00     ` Barry Margolin
     [not found] ` <7gdd9e$36l$1@flotsam.uits.indiana.edu>
     [not found]   ` <372ADF48.B3C88507@doc.ic.ac.uk>
1999-05-04  0:00     ` Nick Roberts
1999-05-07  0:00       ` Robert Dewar
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