Re: Advice on packaging SAGE

2007-06-01 Thread Bernhard R. Link
* Marcus Better <[EMAIL PROTECTED]> [070601 15:12]: > Bernhard R. Link wrote: > >> IIRC Singular has licensing restrictions (requires citing the authors) so > >> I don't think it can go in main. > > > > I don't think that is part of the license. > > I don't know, but I think that at least a clari

Re: Advice on packaging SAGE

2007-06-01 Thread Marcus Better
Bernhard R. Link wrote: >> IIRC Singular has licensing restrictions (requires citing the authors) so >> I don't think it can go in main. > > I don't think that is part of the license. I don't know, but I think that at least a clarification from the authors is needed. Citing the license [1]: "Thi

Re: Advice on packaging SAGE

2007-06-01 Thread Bernhard R. Link
* Marcus Better <[EMAIL PROTECTED]> [070530 13:43]: > Jordi Gutierrez Hermoso wrote: > > mathematical pieces of software for Debian, beginning with surf, > > Singular's plotting engine, followed by Singular itself, > > IIRC Singular has licensing restrictions (requires citing the authors) so I > do

Re: Advice on packaging SAGE

2007-05-31 Thread Warren Turkal
On Thursday 31 May 2007 19:54, Charles Plessy wrote: > As a personal point of view, I would never pacakge a 4-clause licenced > software. It just means that the advertisement clause would be > deliberately violated in so many cases, I do not want to take that > responsibility. Actually, I prepared

Re: Advice on packaging SAGE

2007-05-31 Thread Russ Allbery
Matthew Palmer <[EMAIL PROTECTED]> writes: > On Thu, May 31, 2007 at 06:01:53PM -0700, Russ Allbery wrote: >> Why? I don't see anything in the DFSG that says that licenses may not >> require citing authors, and in fact many DFSG-free licenses require >> that one preserve copyright statements or a

Re: Advice on packaging SAGE

2007-05-31 Thread Charles Plessy
Le Thu, May 31, 2007 at 06:42:26PM -0700, Russ Allbery a écrit : > Charles Plessy <[EMAIL PROTECTED]> writes: > > > I see it as violating clause 6: > > > No Discrimination Against Fields of Endeavor > > > The license must not restrict anyone from making use of the program in a > > specific f

Re: Advice on packaging SAGE

2007-05-31 Thread Matthew Palmer
On Thu, May 31, 2007 at 06:01:53PM -0700, Russ Allbery wrote: > Charles Plessy <[EMAIL PROTECTED]> writes: > > > It is exactly because it is anyway wrong to not cite authors that it is > > better to leave the requirement out of the licence. When we publish > > scientific articles, we do not put a

Re: Advice on packaging SAGE

2007-05-31 Thread Don Armstrong
On Thu, 31 May 2007, Russ Allbery wrote: > So you believe the four-clause BSD license violates the DFSG? It > contains the clause: > > * 3. All advertising materials mentioning features or use of this software > *must display the following acknowledgement: > * This product includes softwa

Re: Advice on packaging SAGE

2007-05-31 Thread Russ Allbery
Russ Allbery <[EMAIL PROTECTED]> writes: > I believe this is not the interpretation being applied by the > ftpmasters, who are the final authorities on licenses in Debian. The > four-clause BSD license is not a particularly good idea, but I believe > it's always been considered DFSG-free. Here a

Re: Advice on packaging SAGE

2007-05-31 Thread Russ Allbery
Charles Plessy <[EMAIL PROTECTED]> writes: > I see it as violating clause 6: > No Discrimination Against Fields of Endeavor > The license must not restrict anyone from making use of the program in a > specific field of endeavor. For example, it may not restrict the program > from being used

Re: Advice on packaging SAGE

2007-05-31 Thread Charles Plessy
Le Thu, May 31, 2007 at 06:01:53PM -0700, Russ Allbery a écrit : > Charles Plessy <[EMAIL PROTECTED]> writes: > > > It is exactly because it is anyway wrong to not cite authors that it is > > better to leave the requirement out of the licence. When we publish > > scientific articles, we do not put

Re: Advice on packaging SAGE

2007-05-31 Thread Russ Allbery
Charles Plessy <[EMAIL PROTECTED]> writes: > It is exactly because it is anyway wrong to not cite authors that it is > better to leave the requirement out of the licence. When we publish > scientific articles, we do not put a disclaimer on the top saying "if > you read this article, you must prope

Re: Advice on packaging SAGE

2007-05-31 Thread Charles Plessy
Le Thu, May 31, 2007 at 12:06:48PM -0500, Jordi Gutierrez Hermoso a écrit : > On 30/05/07, Marcus Better <[EMAIL PROTECTED]> wrote: > >IIRC Singular has licensing restrictions (requires citing the authors) so I > >don't think it can go in main. > > What's wrong with citing authors? If you publish

Re: Advice on packaging SAGE

2007-05-31 Thread Jordi Gutierrez Hermoso
On 30/05/07, Marcus Better <[EMAIL PROTECTED]> wrote: IIRC Singular has licensing restrictions (requires citing the authors) so I don't think it can go in main. What's wrong with citing authors? If you publish in a journal something for which you used Singular, you have to say so. This is stand

Re: Advice on packaging SAGE

2007-05-30 Thread Marcus Better
Jordi Gutierrez Hermoso wrote: > mathematical pieces of software for Debian, beginning with surf, > Singular's plotting engine, followed by Singular itself, IIRC Singular has licensing restrictions (requires citing the authors) so I don't think it can go in main. Marcus -- To UNSUBSCRIBE, ema

Re: Advice on packaging SAGE

2007-05-30 Thread Bernhard R. Link
* Jordi Gutierrez Hermoso <[EMAIL PROTECTED]> [070529 21:37]: > >As Bernard suggested, a starting point could be packaging those > >programs that SAGE use and aren't yet in Debian: Singular, MWRank, > >NTL and Linbox, but there could be more. I think one already quite big task is already NTL. (as

Fwd: Advice on packaging SAGE

2007-05-29 Thread Jordi Gutierrez Hermoso
The following is a relevant discussion with William Stein on packaging SAGE for Debian. - Jordi G. H. -- Forwarded message -- From: William Stein <[EMAIL PROTECTED]> Date: 29-May-2007 15:43 Subject: Re: Do you patch the upstream components of SAGE? To: Jordi Gutierrez Hermoso <[E

Re: Advice on packaging SAGE

2007-05-29 Thread Warren Turkal
On Tuesday 29 May 2007 12:57, Richard Laager wrote: > Without knowing anything about the specifics... then the changes need to > be modified into something suitable. One idea might be to create a lib that uses the octave lib and allows SAGE to do what it needs to do instead of modifying octave di

Re: Advice on packaging SAGE

2007-05-29 Thread Jordi Gutierrez Hermoso
Oy. Top-posting isn't something I expect in Debian lists, even if Gmail encourages it. ;-) On 29/05/07, Javier Merino <[EMAIL PROTECTED]> wrote: Hi, I'm also interested in packaging sage. Cool. I've been meaning for the longest time to package a number of mathematical pieces of software for De

Re: Advice on packaging SAGE

2007-05-29 Thread Richard Laager
On Tue, 2007-05-29 at 13:48 -0500, Jordi Gutierrez Hermoso wrote: > On 29/05/07, Paul Wise <[EMAIL PROTECTED]> wrote: > > Find out if the SAGE developers changes to octave/etc are useful to > > people who use octave/etc without using SAGE, if so, go the first > > route. > > According to William St

Re: Advice on packaging SAGE

2007-05-29 Thread Jordi Gutierrez Hermoso
On 29/05/07, Paul Wise <[EMAIL PROTECTED]> wrote: Find out if the SAGE developers changes to octave/etc are useful to people who use octave/etc without using SAGE, if so, go the first route. According to William Stein (SAGE's lead developer), a lot of those changes will probably be rejected ups

Re: Advice on packaging SAGE

2007-05-29 Thread Warren Turkal
On Monday 28 May 2007 17:19, Jordi Gutierrez Hermoso wrote: > Is there anything that can be done about this? Packaging a different > version of Octave with a _SAGE version number or whatever seems > ridiculous. Is SAGE unpackageable or should a DD be in charge of > modifying SAGE sufficiently in or

Re: Advice on packaging SAGE

2007-05-29 Thread Bernhard R. Link
* Jordi Gutierrez Hermoso <[EMAIL PROTECTED]> [070529 01:30]: > Unfortunately, packaging it for Debian looks like a momentuous task. > SAGE, as it stands right now, distributes its own versions of a number > of other free software packages that are already in Debian, e.g. > Maxima and Octave (and m

Re: Advice on packaging SAGE

2007-05-29 Thread Paul Wise
On 5/29/07, Jordi Gutierrez Hermoso <[EMAIL PROTECTED]> wrote: Unfortunately, packaging it for Debian looks like a momentuous task. SAGE, as it stands right now, distributes its own versions of a number of other free software packages that are already in Debian I'd suggest finding out what tho

Re: Advice on packaging SAGE

2007-05-29 Thread Neil Williams
On Mon, 28 May 2007 18:19:20 -0500 "Jordi Gutierrez Hermoso" <[EMAIL PROTECTED]> wrote: > Unfortunately, packaging it for Debian looks like a momentuous task. You should seek to create a team to manage large packages. > SAGE, as it stands right now, distributes its own versions of a number > of

Advice on packaging SAGE

2007-05-28 Thread Jordi Gutierrez Hermoso
SAGE is quite possibly the most promising free software package out there for general-purpose mathematics: http://www.sagemath.org Unfortunately, packaging it for Debian looks like a momentuous task. SAGE, as it stands right now, distributes its own versions of a number of other free softwar