Re: Overview of copyright issues

2009-09-21 Thread Trevor Daniels
Graham Percival wrote Sunday, September 20, 2009 8:26 PM I was confused because Joseph keeps on talking about wanting to copy code from the documentation, and Trevor Daniels recently said you know what? you guys are nutters. Do whatever you want with my stuff, now shut up and do work. ...

Re: Overview of copyright issues

2009-09-21 Thread Joseph Wakeling
Trevor Daniels wrote: For example, we seem to have lost Joseph's really promising work to document contemporary music. Not lost. :-) Actually, the delay came at least in part because I was looking through problems of functionality related to my docs. I'll post about this on -user.

Re: Overview of copyright issues

2009-09-20 Thread Graham Percival
On Sat, Sep 19, 2009 at 07:45:46PM +0100, Anthony W. Youngman wrote: In message 1253377160.11679.1824.ca...@localhost, John Mandereau john.mander...@gmail.com writes On the opposite, note that snippets from LSR are public domain, not FDL. Aarrgghh. The snippets are [insert incorrect

Re: Overview of copyright issues

2009-09-20 Thread Matthias Kilian
On Sat, Sep 19, 2009 at 11:28:11PM +0100, Anthony W. Youngman wrote: The snippets are taken from the LSR and a condition of submission to the LSR is that you consign your work to the public domain (and that you have the right to do so). I know, because I submitted a couple of snippets to the

Re: Overview of copyright issues

2009-09-20 Thread Travis Briggs
Similarly, the validity of This work is released by me, the author, into the public domain in the US is under debate, because US law allows authors to retain the right to redact licenses to their copyright works. There is an argument that the moment you put something in the PD, you lose the

Re: Overview of copyright issues

2009-09-20 Thread Graham Percival
On Sat, Sep 19, 2009 at 09:19:35PM +0200, John Mandereau wrote: Le samedi 19 septembre 2009 à 18:34 +0100, Graham Percival a écrit : I'd rather not keep track of individual licenses in the source tree. Since he's stated that his work is in public domain, there'd be no problems with people

Re: Overview of copyright issues

2009-09-20 Thread Graham Percival
On Sat, Sep 19, 2009 at 06:23:06PM +0200, Joseph Wakeling wrote: Graham Percival wrote: This is fixed on the new website. But not on the current one, which is still live ... :-) Patches accepted. I'll see what I can do. (Depending on the timeline for launch of the new site. Not

Re: Overview of copyright issues

2009-09-20 Thread Joseph Wakeling
Graham Percival wrote: For this reason, I categorically refuse to have file-specific ownership. Documentation is documentation; any doc committers will be listed in the same place. About docs, I completely agree. I didn't have to spend long in the git logs to realise that it just wasn't

Re: Overview of copyright issues

2009-09-19 Thread Graham Percival
On Fri, Sep 11, 2009 at 01:03:05AM +0200, Joseph Wakeling wrote: Graham Percival wrote: The manuals include the FDL, so I'd argue that it's clear that the sources are under the same license. I'd argue the same about the source files, actually. This is basically about good (unambiguous)

Re: Overview of copyright issues

2009-09-19 Thread John Mandereau
Le samedi 19 septembre 2009 à 07:30 +0100, Graham Percival a écrit : But we *don't* have a licensing situation on a file-by-file basis. Everything[1] under Documentation/ is FDL; everything else[2] is GPLv2. [1] it would be very useful if somebody could create an example to replace

Re: Overview of copyright issues

2009-09-19 Thread Joseph Wakeling
Graham Percival wrote: Bugger the GNU project guidelines. They're not the be-all and end-all of good project mangement. In many ways, they're pure rubbish. Toodle-pip, cheers, and all that. (I'm trying to be more British... I was really surprised at the use of cheers here. It's a

Re: Overview of copyright issues

2009-09-19 Thread Graham Percival
On Sat, Sep 19, 2009 at 06:19:20PM +0200, John Mandereau wrote: Le samedi 19 septembre 2009 à 07:30 +0100, Graham Percival a écrit : But we *don't* have a licensing situation on a file-by-file basis. Everything[1] under Documentation/ is FDL; everything else[2] is GPLv2. What about

Re: Overview of copyright issues

2009-09-19 Thread Anthony W. Youngman
In message 4ab5056a.9010...@webdrake.net, Joseph Wakeling joseph.wakel...@webdrake.net writes [1] Where the licensing issue might be important is this: what if someone forks Lilypond and adds a bunch of their own code with a different but compatible license statement -- like GPLv2+? It helps

Re: Overview of copyright issues

2009-09-19 Thread Anthony W. Youngman
In message 1253377160.11679.1824.ca...@localhost, John Mandereau john.mander...@gmail.com writes Le samedi 19 septembre 2009 à 07:30 +0100, Graham Percival a écrit : But we *don't* have a licensing situation on a file-by-file basis. Everything[1] under Documentation/ is FDL; everything

Re: Overview of copyright issues

2009-09-19 Thread John Mandereau
Le samedi 19 septembre 2009 à 19:45 +0100, Anthony W. Youngman a écrit : The snippets are not public domain, unless the author put them there. The *music* may be public domain, but the *arrangement* is copyright whoever wrote the lilypond code (unless you make the argument that the snippet

Re: Overview of copyright issues

2009-09-19 Thread John Mandereau
Le samedi 19 septembre 2009 à 18:34 +0100, Graham Percival a écrit : I'd rather not keep track of individual licenses in the source tree. Since he's stated that his work is in public domain, there'd be no problems with people extracting it for any CC stuff. ... err wait, are we talking about

Re: Overview of copyright issues

2009-09-19 Thread Joseph Wakeling
Anthony W. Youngman wrote: Aarrgghh. The snippets are not public domain, unless the author put them there. The *music* may be public domain, but the *arrangement* is copyright whoever wrote the lilypond code (unless you make the argument that the snippet is too small to qualify for

Re: Overview of copyright issues

2009-09-19 Thread Anthony W. Youngman
In message 4ab53f73.1080...@webdrake.net, Joseph Wakeling joseph.wakel...@webdrake.net writes Anthony W. Youngman wrote: Aarrgghh. The snippets are not public domain, unless the author put them there. The *music* may be public domain, but the *arrangement* is copyright whoever wrote the

Re: Overview of copyright issues

2009-09-19 Thread Valentin Villenave
On Sun, Sep 20, 2009 at 12:28 AM, Anthony W. Youngman lilyp...@thewolery.demon.co.uk wrote: (I don't know, but there's been a fair bit of discussion, on and off, on debian legal as to whether it is even *possible* for some people to consign their work to the public domain - the *law* apparently

Re: Overview of copyright issues

2009-09-19 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Samstag, 19. September 2009 20:45:46 schrieb Anthony W. Youngman: In message 1253377160.11679.1824.ca...@localhost, John Mandereau On the opposite, note that snippets from LSR are public domain, not FDL. Aarrgghh. The snippets are not public

Re: Overview of copyright issues + Debian

2009-09-11 Thread Graham Percival
On Fri, Sep 11, 2009 at 01:05:35AM +0200, Joseph Wakeling wrote: Graham Percival wrote: Docs have always been FDLv1.1 or later. I was thinking about unilaterially changing them to FDLv1.3 or later, as soon as I've got GUB working. Great, that should simplify matters A LOT. Where in the

Re: Overview of copyright issues + Debian

2009-09-11 Thread Joseph Wakeling
Graham Percival wrote: The beginnings of the manuals. In my restructuring, that's now in macros.itexi, although this may well move to a third macro file. Hmm, I just noticed that the copyright years are messed up... I'll fix that fairly soon. Brilliant. So as far as the docs are concerned

Re: Overview of copyright issues

2009-09-11 Thread Jan Nieuwenhuizen
Op donderdag 10-09-2009 om 23:47 uur [tijdzone +0100], schreef Graham Percival: On Thu, Sep 10, 2009 at 04:37:46PM -0600, Carl Sorensen wrote: On 9/10/09 4:02 PM, Graham Percival gra...@percival-music.ca wrote: On Wed, Sep 09, 2009 at 06:04:17PM +0200, Joseph Wakeling wrote: Yes, but

Re: Overview of copyright issues

2009-09-11 Thread Joseph Wakeling
Carl Sorensen wrote: Amen to that. If only they had made some kind of an accomodation clause that would have allowed projects with mixed v2 and v3 licenses to go forward, as long as the v3 license terms were followed on the combined package (e.g. no tivoization, and following the patent

Re: Overview of copyright issues

2009-09-11 Thread Joseph Wakeling
Francisco Vila wrote: 2009/9/11 Francisco Vila paconet@gmail.com: Those stats are very old now. They are now up to date, just in case. http://paconet.org/lilypond-statistics/ Thanks very much for this! :-) It leads to the question -- already in mind from browsing the git log -- who

Re: Overview of copyright issues

2009-09-11 Thread John Mandereau
Le jeudi 10 septembre 2009 à 00:24 +0200, Joseph Wakeling a écrit : But anyway, I'm willing to do the typing side of it. I just need you to clarify exactly what I should put: presumably GPLv2 for code files and GFDLv1.1 for docs are the base licenses, but would you and Jan approve putting

Re: Overview of copyright issues

2009-09-11 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Freitag, 11. September 2009 11:14:39 schrieb Joseph Wakeling: Francisco Vila wrote: 2009/9/11 Francisco Vila paconet@gmail.com: Those stats are very old now. They are now up to date, just in case.

Re: Overview of copyright issues

2009-09-11 Thread Francisco Vila
2009/9/11 Reinhold Kainhofer reinh...@kainhofer.com: FWIW, I've now added a .mailcap file, so names like wl or Andrew Hawyluk or Carl Sorensen should now be combined with the correct names Werner Lemberg, Andrew Hawryluk and Carl D. Sorensen. So git shortlog or git shortlog -s should now

Re: Overview of copyright issues

2009-09-11 Thread Francisco Vila
2009/9/11 Reinhold Kainhofer reinh...@kainhofer.com: So git shortlog or git shortlog -s should now give less contributors and a better overview. Please add Francisco Vila fr...@salvia.(none) Francisco Vila fr...@salvia.org so that Paco Vila gets redirected to me (that is the purpose of

Re: Overview of copyright issues

2009-09-11 Thread Graham Percival
On Fri, Sep 11, 2009 at 11:14:39AM +0200, Joseph Wakeling wrote: It leads to the question -- already in mind from browsing the git log -- who is 'fred'? Please get into the habit of searching -devel before asking such questions. The answer is on the top 10 results for fred on a lilypond-devel

Re: Overview of copyright issues

2009-09-11 Thread Anthony W. Youngman
In message 1252655677.8830.236.ca...@heerbeest, Jan Nieuwenhuizen janneke-l...@xs4all.nl writes Op donderdag 10-09-2009 om 23:47 uur [tijdzone +0100], schreef Graham Percival: On Thu, Sep 10, 2009 at 04:37:46PM -0600, Carl Sorensen wrote: On 9/10/09 4:02 PM, Graham Percival

Re: Overview of copyright issues + Debian

2009-09-11 Thread Trevor Daniels
Joseph Wakeling wrote Thursday, September 10, 2009 2:10 PM What would be good is if as many contributors as possible can reply to this email just to OK (i) my putting copyright/licensing notices in the files they have contributed to and (ii) their licensing preferences for their

Re: Overview of copyright issues

2009-09-10 Thread Anthony W. Youngman
In message 3ccb7043-cf70-480b-84d1-27332fda9...@math.su.se, Hans Aberg hab...@math.su.se writes I don't see much point in continuing this discussion further because I don't think you understand what the real problems (or solutions) are, or what the requirements of the GPL (in any version) are.

Re: Overview of copyright issues

2009-09-10 Thread Anthony W. Youngman
In message 4aa828d1.5000...@webdrake.net, Joseph Wakeling joseph.wakel...@webdrake.net writes Reinhold Kainhofer wrote: ... which I'm sure will NOT hold up in court, so I propose we really end this discussion. Please leave the lawyering to the lawyers and lets go back to coding. Please

Re: Overview of copyright issues

2009-09-10 Thread Hans Aberg
On 10 Sep 2009, at 08:35, Anthony W. Youngman wrote: Or later will admit later restrictions, or latest will impose them quietly on old sources. BINGO! And this is EXACTLY the problem with your suggestion. You are RETROACTIVELY CHANGING THE LICENCE! As has been pointed out elsewhere,

Re: Overview of copyright issues

2009-09-10 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Donnerstag, 10. September 2009 09:30:57 schrieb Hans Aberg: I'm not a lawyer, but if I came across v2 or latest wording, my advice would be to treat it as v2 only because to do anything else IS TOO DANGEROUS. So your wording is self-defeating

Re: Overview of copyright issues

2009-09-10 Thread Hans Aberg
On 10 Sep 2009, at 09:42, Reinhold Kainhofer wrote: Am Donnerstag, 10. September 2009 09:30:57 schrieb Hans Aberg: I'm not a lawyer, but if I came across v2 or latest wording, my advice would be to treat it as v2 only because to do anything else IS TOO DANGEROUS. So your wording is

Re: Overview of copyright issues

2009-09-10 Thread Anthony W. Youngman
In message eb078a48-7666-4486-bf94-a29a94abf...@math.su.se, Hans Aberg hab...@math.su.se writes You can't simply go around and change licenses, unless you are the copyright holder! But you are the copyright owner of the LilyPond code. Copyright belongs to the person who wrote the code

Re: Overview of copyright issues

2009-09-10 Thread Hans Aberg
On 10 Sep 2009, at 11:20, Anthony W. Youngman wrote: You can't simply go around and change licenses, unless you are the copyright holder! But you are the copyright owner of the LilyPond code. Copyright belongs to the person who wrote the code (sometimes). Unless explicitly signed over

Re: Overview of copyright issues

2009-09-10 Thread Joseph Wakeling
Hans Aberg wrote: In GNU projects, the normal thing is that contributors sign a paper which is sent in to GNU that they donate the code to GNU. Nope. For a program to be GNU software does not require transferring copyright to the FSF; that is a separate question. If you transfer the

Re: Overview of copyright issues + Debian

2009-09-10 Thread Joseph Wakeling
Don Armstrong wrote: This is now my problem,[1] so I'll attempt to get it addressed at some point in the future. [I'd certainly like to see Lilypond at least clear up some of the issues so that the above can become correct.] Hmm, I noted you were listed as the Debian maintainer on Launchpad's

Re: Overview of copyright issues

2009-09-10 Thread Hans Aberg
On 10 Sep 2009, at 14:46, Joseph Wakeling wrote: In GNU projects, the normal thing is that contributors sign a paper which is sent in to GNU that they donate the code to GNU. Nope. For a program to be GNU software does not require transferring copyright to the FSF; that is a separate

Re: Overview of copyright issues + Debian

2009-09-10 Thread Travis Briggs
The source material could be public domain, but the snippet itself is a 'derivative work' and is thus under the copyright of whoever made it. -Travis On Thu, Sep 10, 2009 at 9:28 AM, Valentin Villenave v.villen...@gmail.com wrote: On Thu, Sep 10, 2009 at 3:10 PM, Joseph Wakeling

Re: Overview of copyright issues + Debian

2009-09-10 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Donnerstag, 10. September 2009 16:21:34 schrieb Jan Nieuwenhuizen: Op donderdag 10-09-2009 om 15:28 uur [tijdzone +0200], schreef Valentin Villenave: On Thu, Sep 10, 2009 at 3:10 PM, Joseph Wakeling joseph.wakel...@webdrake.net wrote:

Re: Overview of copyright issues + Debian

2009-09-10 Thread Anthony W. Youngman
In message 4aa8fadd.5050...@webdrake.net, Joseph Wakeling joseph.wakel...@webdrake.net writes Now, future policies -- I would suggest new contributions be requested to follow these rules: -- for code, GPLv2 or later or a more liberal compatible license; NO NO NO. Some people are likely to

Re: Overview of copyright issues + Debian

2009-09-10 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Donnerstag, 10. September 2009 17:12:42 schrieb Anthony W. Youngman: In message 4aa8fadd.5050...@webdrake.net, Joseph Wakeling joseph.wakel...@webdrake.net writes Now, future policies -- I would suggest new contributions be requested to follow

Re: Overview of copyright issues + Debian

2009-09-10 Thread Joseph Wakeling
Reinhold Kainhofer wrote: Because they are not allowed by copyright law. They cannot change the license if the file is only mostly their work. They can only change the license if the file is SOLELY their work. Well, technically they can release their bit of the file under their own license,

Re: Overview of copyright issues + Debian

2009-09-10 Thread Joseph Wakeling
Travis Briggs wrote: The source material could be public domain, but the snippet itself is a 'derivative work' and is thus under the copyright of whoever made it. What I recall from submitting to LSR was that I was asked to agree that by submitting this snippet, I was (a) consigning it to the

Re: Overview of copyright issues + Debian

2009-09-10 Thread Don Armstrong
On Thu, 10 Sep 2009, Joseph Wakeling wrote: Don Armstrong wrote: (There are a significant number of files distributed in lilypond which are under v2 or later, or v3 or later, as well as things like input/mutopia/claop.py, which isn't even Free Software, as it cannot be modified.[2]) If

Re: Overview of copyright issues

2009-09-10 Thread Graham Percival
Mao, I missed the flamewar. I'm very disappointed that this happened without me. :( On Wed, Sep 09, 2009 at 06:04:17PM +0200, Joseph Wakeling wrote: (3) Individual code files contain copyright notices but not licensing notices. It's not clear if these notices have been maintained

Re: Overview of copyright issues + Debian

2009-09-10 Thread Anthony W. Youngman
In message 200909101742.10364.reinh...@kainhofer.com, Reinhold Kainhofer reinh...@kainhofer.com writes Am Donnerstag, 10. September 2009 17:12:42 schrieb Anthony W. Youngman: In message 4aa8fadd.5050...@webdrake.net, Joseph Wakeling joseph.wakel...@webdrake.net writes Now, future policies -- I

Re: Overview of copyright issues

2009-09-10 Thread Graham Percival
On Thu, Sep 10, 2009 at 12:36:08AM +0200, Joseph Wakeling wrote: Han-Wen Nienhuys wrote: I think having to sign paperwork (esp. having your employer sign something) is something that puts a big barrier up for potential contributors. I am not sure it is worth the effort. I would not want

Re: Overview of copyright issues

2009-09-10 Thread Graham Percival
On Wed, Sep 09, 2009 at 03:36:39PM -0700, Don Armstrong wrote: (There are a significant number of files distributed in lilypond which are under v2 or later, or v3 or later, as well as things like input/mutopia/claop.py, which isn't even Free Software, as it cannot be modified.[2]) I'm not

Re: Overview of copyright issues + Debian

2009-09-10 Thread Graham Percival
On Thu, Sep 10, 2009 at 03:10:53PM +0200, Joseph Wakeling wrote: (There are a significant number of files distributed in lilypond which are under v2 or later, or v3 or later, as well as things like input/mutopia/claop.py, which isn't even Free Software, as it cannot be modified.[2]) If

Re: Overview of copyright issues

2009-09-10 Thread Han-Wen Nienhuys
On Thu, Sep 10, 2009 at 7:02 PM, Graham Percival gra...@percival-music.ca wrote: Mao, I missed the flamewar.  I'm very disappointed that this happened without me.  :( The reason that I am against changing anything beyond making existing terms clearer is that it generates a huge amount of legal

Re: Overview of copyright issues + Debian

2009-09-10 Thread Graham Percival
On Thu, Sep 10, 2009 at 11:07:06PM +0100, Anthony W. Youngman wrote: In message 200909101742.10364.reinh...@kainhofer.com, Reinhold Kainhofer reinh...@kainhofer.com writes ... So we'll have the same problem again in some years... By then it will be even harder tracking down all contributors,

Re: Overview of copyright issues

2009-09-10 Thread Carl Sorensen
On 9/10/09 4:02 PM, Graham Percival gra...@percival-music.ca wrote: Mao, I missed the flamewar. I'm very disappointed that this happened without me. :( On Wed, Sep 09, 2009 at 06:04:17PM +0200, Joseph Wakeling wrote: 3) If we can't find some people, or if they don't agree to

Re: Overview of copyright issues + Debian

2009-09-10 Thread Graham Percival
On Thu, Sep 10, 2009 at 11:07:06PM +0100, Anthony W. Youngman wrote: In message 200909101742.10364.reinh...@kainhofer.com, Reinhold Kainhofer reinh...@kainhofer.com writes ... So we'll have the same problem again in some years... By then it will be even harder tracking down all contributors,

Re: Overview of copyright issues

2009-09-10 Thread Graham Percival
On Thu, Sep 10, 2009 at 04:37:46PM -0600, Carl Sorensen wrote: On 9/10/09 4:02 PM, Graham Percival gra...@percival-music.ca wrote: On Wed, Sep 09, 2009 at 06:04:17PM +0200, Joseph Wakeling wrote: 3) If we can't find some people, or if they don't agree to whatever

Re: Overview of copyright issues

2009-09-10 Thread Joseph Wakeling
Graham Percival wrote: Mao, I missed the flamewar. I'm very disappointed that this happened without me. :( :-) The manuals include the FDL, so I'd argue that it's clear that the sources are under the same license. I'd argue the same about the source files, actually. This is basically

Re: Overview of copyright issues + Debian

2009-09-10 Thread Joseph Wakeling
Graham Percival wrote: Docs have always been FDLv1.1 or later. I was thinking about unilaterially changing them to FDLv1.3 or later, as soon as I've got GUB working. Great, that should simplify matters A LOT. Where in the source tree is the explicit statement of the 'or later' ... ?

Re: Overview of copyright issues

2009-09-10 Thread Don Armstrong
On Thu, 10 Sep 2009, Graham Percival wrote: On Wed, Sep 09, 2009 at 03:36:39PM -0700, Don Armstrong wrote: (There are a significant number of files distributed in lilypond which are under v2 or later, or v3 or later, as well as things like input/mutopia/claop.py, which isn't even Free

Re: Overview of copyright issues

2009-09-10 Thread Valentin Villenave
On Fri, Sep 11, 2009 at 12:47 AM, Graham Percival gra...@percival-music.ca wrote: wrapper code under v2/v3 to expose the pubic interface or whatever it is that people who do this kind of stuff do.  I don't have that kind of a hobby.  :) What's that for a hobby? Exposing the pubic interface?

Re: Overview of copyright issues

2009-09-10 Thread Francisco Vila
I came up with a .mailmap file for our project that might be of help on identifying unique contributors from git log even if they have multiple email addresses. I think it is not appropriate to show it pubic[ahem] publicly; I'll send you it if you want. Main contributors are graphically visible

Re: Overview of copyright issues

2009-09-10 Thread Francisco Vila
2009/9/11 Francisco Vila paconet@gmail.com: Those stats are very old now. They are now up to date, just in case. http://paconet.org/lilypond-statistics/ A pity that the .mailmap file is of no effect here. -- Francisco Vila. Badajoz (Spain) www.paconet.org www.csmbadajoz.com

Re: Overview of copyright issues

2009-09-09 Thread Hans Aberg
On 9 Sep 2009, at 18:04, Joseph Wakeling wrote: In addressing this there are several policies that can be put in place NOW: (1) All new files added to the code or docs must contain an unambiguous copyright AND licensing notice: I suggest in this case GPLv2 or later for code,

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Hans Aberg wrote: I think that the formulation should be GPL, v2 or latest, because otherwise those that want to redistribute the code can choose which version, which is not the intent - v3 is in fact more restrictive with respect to tivoization. Only one GPL should be applicable. The

Re: Overview of copyright issues

2009-09-09 Thread Hans Aberg
On 9 Sep 2009, at 20:30, Joseph Wakeling wrote: I think that the formulation should be GPL, v2 or latest, because otherwise those that want to redistribute the code can choose which version, which is not the intent - v3 is in fact more restrictive with respect to tivoization. Only one GPL

Re: Overview of copyright issues

2009-09-09 Thread Matthias Kilian
On Wed, Sep 09, 2009 at 06:04:17PM +0200, Joseph Wakeling wrote: So, having read the past discussion and looked through source code etc. it seems like there are several general observations, some conclusions, and some questions. Observations: (1) Lilypond isn't violating any

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Matthias Kilian wrote: On Wed, Sep 09, 2009 at 06:04:17PM +0200, Joseph Wakeling wrote: So, having read the past discussion and looked through source code etc. it seems like there are several general observations, some conclusions, and some questions. Observations: (1) Lilypond isn't

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Hans Aberg wrote: You might check with the GNUers if it is the intention. It means that sources can be tivoized, even in the face of the new v3. It's GPLv2, and not the 'or later', that allows for tivoization -- but you have to question whether this is a serious risk for Lilypond. Linking is

Re: Overview of copyright issues

2009-09-09 Thread Hans Aberg
On 9 Sep 2009, at 22:37, Joseph Wakeling wrote: You might check with the GNUers if it is the intention. It means that sources can be tivoized, even in the face of the new v3. It's GPLv2, and not the 'or later', that allows for tivoization ... Right. Do you want v2 to applicable by a

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Hans Aberg wrote: As long as you use or later, tivoization and other new restriction in v3 is allowed. No, as long as you use _GPLv2_, whether it's GPLv2 or later or GPLv2 and only GPLv2, tivoization is possible. 'GPLv3 or later' would not allow tivoization. It is probably simplest to just

Re: Overview of copyright issues

2009-09-09 Thread Hans Aberg
On 9 Sep 2009, at 23:14, Joseph Wakeling wrote: As long as you use or later, tivoization and other new restriction in v3 is allowed. No, as long as you use _GPLv2_, whether it's GPLv2 or later or GPLv2 and only GPLv2, tivoization is possible. 'GPLv3 or later' would not allow tivoization.

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Hans Aberg wrote: The point is that if you want to be up-to-date with latest GPL in both new restrictions and permissions, the only way to do it is to refer to the latest version when the source is published. Or later will admit later restrictions, or latest will impose them quietly on old

Re: Overview of copyright issues

2009-09-09 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Mittwoch, 9. September 2009 23:30:19 schrieb Hans Aberg: The point is that if you want to be up-to-date with latest GPL in both new restrictions and permissions, the only way to do it is to refer to the latest version when the source is

Re: Overview of copyright issues

2009-09-09 Thread Han-Wen Nienhuys
On Wed, Sep 9, 2009 at 5:21 PM, Joseph Wakelingjoseph.wakel...@webdrake.net wrote: The other part is that there are some aspects of the way Lilypond code and docs are managed with respect to licensing that are confusing or problematic -- lack of licensing notices in source code, lack of

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Reinhold Kainhofer wrote: ... which I'm sure will NOT hold up in court, so I propose we really end this discussion. Please leave the lawyering to the lawyers and lets go back to coding. Please understand the motivation for OPENING this discussion -- not to debate which license or what

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Han-Wen Nienhuys wrote: Jan and I know that the current situation wrt copyright headers and license notes is not ideal, but we never could bring ourselves to fix it, because there always were more important things to do. Nevertheless, if someone feels energetic to take this on, they have my

Re: Overview of copyright issues

2009-09-09 Thread Han-Wen Nienhuys
On Wed, Sep 9, 2009 at 7:24 PM, Joseph Wakelingjoseph.wakel...@webdrake.net wrote: Han-Wen Nienhuys wrote: Jan and I know that the current situation wrt copyright headers and license notes is not ideal, but we never could bring ourselves to fix it, because there always were more important

Re: Overview of copyright issues

2009-09-09 Thread Joseph Wakeling
Han-Wen Nienhuys wrote: I think having to sign paperwork (esp. having your employer sign something) is something that puts a big barrier up for potential contributors. I am not sure it is worth the effort. I would not want to see users in general having to sign a contributor agreement or any

Re: Overview of copyright issues

2009-09-09 Thread Don Armstrong
On Wed, 09 Sep 2009, Joseph Wakeling wrote: (6) Confusion has come from (i) a Debian copyright file for the package, apparently last updated in 2004, stating that Lilypond is 'v2 or later' This is now my problem,[1] so I'll attempt to get it addressed at some point in the future.

Re: Overview of copyright issues

2009-09-09 Thread Reinhold Kainhofer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am Donnerstag, 10. September 2009 00:24:35 schrieb Joseph Wakeling: Han-Wen Nienhuys wrote: Jan and I know that the current situation wrt copyright headers and license notes is not ideal, but we never could bring ourselves to fix it, because

Re: Overview of copyright issues

2009-09-09 Thread Han-Wen Nienhuys
On Wed, Sep 9, 2009 at 7:48 PM, Reinhold Kainhoferreinh...@kainhofer.com wrote: However, I don't want to sign my contributions over to the FSF, since I want my contributions to help Lilypond in whatever ways might be needed, even commercial or proprietary. I don't want them as weapons in the

Re: Overview of copyright issues

2009-09-09 Thread Carl Sorensen
On 9/9/09 4:24 PM, Joseph Wakeling joseph.wakel...@webdrake.net wrote: Han-Wen Nienhuys wrote: Jan and I know that the current situation wrt copyright headers and license notes is not ideal, but we never could bring ourselves to fix it, because there always were more important things to

Re: Copyright issues

2009-09-08 Thread Hans Aberg
On 8 Sep 2009, at 02:42, Joe Neeman wrote: If you meant ghostscript in particular, then I guess we'll have to stay with ghostscript 8.70 for now. We don't link to ghostscript -- we merely call the command line program -- so the GPL doesn't apply. I think that copyright only applies to

Re: Copyright issues

2009-09-08 Thread John Mandereau
Le lundi 07 septembre 2009 à 16:42 -0700, Patrick McCarty a écrit : The part that (I think) is relevant to LilyPond is below: [...] The licensing of the Free version of the core Ghostscript code has been changed to GPLv3 or later. Previously, the core code was GPLv2 only.

Re: Copyright issues

2009-09-08 Thread Joseph Wakeling
John Mandereau wrote: Even if any program in LilyPond linked with gs, we'd have no problem since LilyPond is licensed under GPLv2+ (GPL v2 or later). Please correct me if I'm wrong. That was the point of the re-opening of discussion -- my query on that very point in relation to the new

Re: Copyright issues

2009-09-08 Thread Jan Nieuwenhuizen
Op dinsdag 08-09-2009 om 12:34 uur [tijdzone +0200], schreef Joseph Wakeling: The copyright file in my distro (Ubuntu) refers to GPLv2 or later Which file are you referring to, and what does it say? Jan. -- Jan Nieuwenhuizen jann...@gnu.org | GNU LilyPond - The music typesetter Avatar®:

Re: Copyright issues

2009-09-08 Thread Jan Nieuwenhuizen
Op dinsdag 08-09-2009 om 13:02 uur [tijdzone +0200], schreef Joseph Wakeling: Jan Nieuwenhuizen wrote: Op dinsdag 08-09-2009 om 12:34 uur [tijdzone +0200], schreef Joseph Wakeling: The copyright file in my distro (Ubuntu) refers to GPLv2 or later Which file are you referring to,

Re: Copyright issues

2009-09-08 Thread Jan Nieuwenhuizen
Op dinsdag 08-09-2009 om 13:16 uur [tijdzone +0200], schreef Jan Nieuwenhuizen: Not only out-of-date, but also /wrong/. I just checked our sources, a very early one and the one that was claimed to be packaged git show release/{1.0.1,2.2.2}:{COPYING,main.cc} git show

Re: Copyright issues

2009-09-08 Thread Joseph Wakeling
Jan Nieuwenhuizen wrote: Op dinsdag 08-09-2009 om 13:16 uur [tijdzone +0200], schreef Jan Nieuwenhuizen: Not only out-of-date, but also /wrong/. I just checked our sources, a very early one and the one that was claimed to be packaged git show release/{1.0.1,2.2.2}:{COPYING,main.cc}

Re: Copyright issues

2009-09-08 Thread Joseph Wakeling
I wrote: Second: Lilypond is part of the GNU project and GNU programs typically have the 'or later' option, and indeed there is a perception that they will upgrade to the latest GPL by default. ... see the general information on making a package part of the GNU project:

Re: Copyright issues

2009-09-08 Thread Han-Wen Nienhuys
On Tue, Sep 8, 2009 at 6:51 AM, Hans Aberghab...@math.su.se wrote: If you meant ghostscript in particular, then I guess we'll have to stay with ghostscript 8.70 for now. We don't link to ghostscript -- we merely call the command line program -- so the GPL doesn't apply. I think that

Re: Copyright issues

2009-09-08 Thread Jan Nieuwenhuizen
Op dinsdag 08-09-2009 om 11:51 uur [tijdzone +0200], schreef Hans Aberg: On 8 Sep 2009, at 02:42, Joe Neeman wrote: I think that copyright only applies to how it is redistributed Almost, copyright is about copying. So its GPL version will apply No, it does not, as Joe pointed out. Can you

Re: Copyright issues

2009-09-08 Thread Hans Aberg
On 8 Sep 2009, at 14:33, Han-Wen Nienhuys wrote: I think that copyright only applies to how it is redistributed, and not how it is used. Mac OS X LilyPond has a gs in its distribution. So its GPL version will apply to that part when (re-)distribution. So you need to make sure that when you

Re: Copyright issues

2009-09-08 Thread Hans Aberg
On 8 Sep 2009, at 15:06, Jan Nieuwenhuizen wrote: Can you please read the GNU GPL before spreading too much nonsense? I have now looked through it, and found nothing of it. So you will have to clarify. Hans ___ lilypond-devel mailing list

Re: Copyright issues

2009-09-08 Thread Reinhold Kainhofer
Am Dienstag, 8. September 2009 16:19:43 schrieb Hans Aberg: On 8 Sep 2009, at 15:06, Jan Nieuwenhuizen wrote: On 8 Sep 2009, at 02:42, Joe Neeman wrote: I think that copyright only applies to how it is redistributed Almost, copyright is about copying. Quote? So its GPL version will

Re: Copyright issues

2009-09-08 Thread Hans Aberg
On 8 Sep 2009, at 15:06, Jan Nieuwenhuizen wrote: On 8 Sep 2009, at 02:42, Joe Neeman wrote: I think that copyright only applies to how it is redistributed Almost, copyright is about copying. Quote? So its GPL version will apply No, it does not, as Joe pointed out. Can you please

Re: Copyright issues

2009-09-08 Thread Hans Aberg
On 8 Sep 2009, at 16:51, Reinhold Kainhofer wrote: Can you please read the GNU GPL before spreading too much nonsense? It is not about the GPL, but the WIPO copyright treaty, and copyright law. The GPL cannot override that. gs is GPL v3+, so anything that links to it has to be compatible to

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