Re: rar support violates DFSG #4

2005-11-26 Thread Robert Millan
On Fri, Nov 25, 2005 at 07:44:08PM -0800, Steve Langasek wrote:
  OTOH, if you think my interpretation of DFSG is inadequate, I could try to
  expose it better, and we could also move this to -legal (perhaps I should 
  have
  started there in first place).
 
 Yes, I still disagree with this reasoning.  People of conscience may
 disagree on whether *preventing* the creation of files that can't be read
 with free software is serving the goals of the DFSG.  In the absence of
 agreement on this point, I don't think it's right to treat this as a
 release-critical bug unless the *maintainer* agrees with you.

That suggests if the maintainer disagrees in, say, DFSG #1 (Debian will remain
100% free), then we don't have to treat as release-critical an inclussion of
non-free in main.

I think I'll try to expose better my point, and also move it to -legal.

DFSG #4 states:

  We will be guided by the needs of our users and the free software community.
  We will place their interests first in our priorities.

I think it's very clear that the free software community is harmed by promoting
trap formats like RAR, so I won't extend on that.

For what the needs of our users are concerned, we have basicaly two groups of
users with opposed needs:

  1- A group of users who want to use rar to produce archives.
  2- A group of users who want to extract rar archives produced by the first 
one.

Reasons why I think the latter group is much bigger than the first:

  - In case user in group #1 is using RAR for private backups/etc, the technical
disadvantages of using RAR instead of a combination of tar (better
integration with Un*x file metadata) and p7zip (better compression) indicate
this is a minority of users.

  - In case user in group #1 is using RAR for distributing data across the
internet, then for each user doing this, it's logical to expect more than
one user in group #2 will recieve the file and want to extract it.

  - In popcon, unrar is roughly 5/4 times more popular than rar.  Although this
info should be taken with a grain of salt, because many users install rar
with the sole purpose of extracting, or simply because it's in Suggests in
the packages that are object of this discussion.

Therefore I don't think we're serving the interests of our users or the free
software community first in our priorities.

-- 
Robert Millan


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Re: Bug#340705: rar support violates DFSG #4

2005-11-26 Thread Henning Makholm
Scripsit Robert Millan [EMAIL PROTECTED]

 I think I'll try to expose better my point, and also move it to -legal.

I think -legal is the wrong list. Is the license status of the
software in question? Not as far as I can see from the build log.

Your complaint appears to be that you think the software is
inappropriate for main not because of its legal status, but because it
*can* do things that you think are inappropriate for software in main
to be able to do. That is, however not a question for -legal.

For the record, I have never seen anyone argue that a piece of
software should be expelled from main simply because of the function
it can perform. In a few cases, there have been calls for not
distributing software _at all_, because its functionality was
considered distasteful (cf hot-babe), but I don't remember ever seeing
a claim that the _freedom status_ of software is affected by which
problem it solves.

If you want to institute such a notion, I'd say that the burden of
proof must be on you. Feel free to go to -project and try to raise a
consensus for treating unwanted functionality as a cause for moving a
package to non-free. But I would think it is inappropriate to start
filing bugs with severities that assume that your (so far) uncommon
position has alreay won the day.

 DFSG #4 states:

   We will be guided by the needs of our users and the free software
   community. We will place their interests first in our priorities.

No it does not. DFSG #4 states: 

The license may restrict source-code from being distributed in
modified form _only_ if the license allows the distribution of
patch files with the source code for the purpose of modifying
the program at build time. The license must explicitly permit
distribution of software built from modified source code. The
license may require derived works to carry a different name or
version number from the original software. (This is a
compromise. The Debian group encourages all authors not to
restrict any files, source or binary, from being modified.)

What you are qouting is part of point 4 of the Social Contract. Its
interpretation is not a matter for debian-legal.

-- 
Henning Makholm   First chapter, the plot advances,
 second chapter, Ayla makes a discovery that
   significantly enhances Palaeolithic technology, third
   chapter, Ayla has sex with someone, and repeat ad infinitum.


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Re: Bug#340705: rar support violates DFSG #4

2005-11-26 Thread Henning Makholm
Scripsit Henning Makholm [EMAIL PROTECTED]

 I think -legal is the wrong list. Is the license status of the
 software in question? Not as far as I can see from the build log.

s/build/bug/, of course.

-- 
Henning Makholm Need facts -- *first*. Then
the dialysis -- the *analysis*.


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Re: rar support violates DFSG #4

2005-11-26 Thread Jacobo Tarrio
El sábado, 26 de noviembre de 2005 a las 11:11:32 +0100, Robert Millan escribía:

 That suggests if the maintainer disagrees in, say, DFSG #1 (Debian will 
 remain
 100% free), then we don't have to treat as release-critical an inclussion of
 DFSG #4 states:
   We will be guided by the needs of our users and the free software 
 community.

 Please, don't confuse the Debian Free Software Guidelines and the Social
Contract :-)

-- 
   Jacobo Tarrío | http://jacobo.tarrio.org/


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reimplementing mac boot block - reviewer needed

2005-11-26 Thread Piotras
Hi,

Sven Luther and myself stared a project to reimplement boot block
for Apple Macintosh. Publicly available documentation of the boot
block does not contain all the necessary details, so we decided to do
clean room implementation.

I reverse-engineered the Apple boot block and prepared the
specification. Now we are looking for volunteer to review it, before
implementation starts. The specification is quite detailed and we
would like to make sure it doesn't infringe Apple copyrights.

I'll send the draft (about 3 pages) off-list to anyone ready to review
it. After the review succeeds, I will mail it on debian-powerpc.


Thanks in advance,

Piotr Krysiuk

PS. Please respond to the list.



Re: Clarification regarding PHP License and DFSG status

2005-11-26 Thread Florian Weimer
* Alexander Terekhov:

 On 11/25/05, Glenn Maynard [EMAIL PROTECTED] wrote:
 [...]
 PHP scripts are derivative works of PHP sounds like someone misinterpreted
 the FSF's claims, and ended up believing that the source of a program is a
 derivative work of its libraries.  (That, unlike the FSF's claims, seems
 ^^^

 Unlike?

 http://web.novalis.org/talks/compliance-for-developers/slide-49.html

 Still a derivative work:

 * Distributing the source code of software which links to a library
when that library is the only software to provide that interface

Still a bit bizarre, and I would prefer if the FSF didn't enforce
their copyright along these lines.  Basically, this is an ex-cathedra
position back from the old days when people thought that the most
important piece of GNU software was GNU readline.


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Re: Clarification regarding PHP License and DFSG status

2005-11-26 Thread Matthew Palmer
On Fri, Nov 25, 2005 at 10:39:05PM +0100, Alexander Terekhov wrote:
 On 11/25/05, Glenn Maynard [EMAIL PROTECTED] wrote:
 [...]
  PHP scripts are derivative works of PHP sounds like someone misinterpreted
  the FSF's claims, and ended up believing that the source of a program is a
  derivative work of its libraries.  (That, unlike the FSF's claims, seems
 ^^^
 
 Unlike?
 
 http://web.novalis.org/talks/compliance-for-developers/slide-49.html
 
 Still a derivative work:
 
 * Distributing the source code of software which links to a library
 
-- Copyright (c) 2004, Free Software Foundation.

I can't find anything in those slides which provides a basis for that claim,
and the technical issues surrounding such a claim are very complex.  I'd be
interested to see a video or something of a talk associated with these
slides, to see if there's any additional context which the speaker provides
to back up this claim.  As it stands, this looks like a line the author
pickup around the office koolaid-cooler.

- Matt


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Re: Clarification regarding PHP License and DFSG status

2005-11-26 Thread Matthew Palmer
On Fri, Nov 25, 2005 at 02:56:02PM -0500, Glenn Maynard wrote:
 On Fri, Nov 25, 2005 at 07:23:24PM +, Måns Rullgård wrote:
Do you think that this licence does not require a developer
of a modified package (other than PHP) to lie by saying
This product includes PHP software?
   
   Perhaps the PHP folks subscribe to the view that PHP scripts are
   derivative works of PHP.
  
   Ye ghods, I'd hope not.  That would be similar to believing that this
   message is a derivative of the English Grammar manual I read in school.
  
   Or that all non-trivial Emacs Lisp code must be licensed under the
   GPL.  This position is not *that* unusual...
  
  Not being unusual doesn't make it sensible or correct.
 
 Just to take a guess at where this strange claim might have originated:
 
 The FSF (from what I understand) claims that binaries linked against GPL
 libraries are derivative works of the library, because the resulting
 binary has pieces of the GPL software in it.  This isn't obviously true
 with C libraries, which has led to a lot of debate around the topic, but
 the claim isn't entirely unreasonable.

Assuming that linked in your paragraph above means dynamically linked
(as your second sentence suggests), can you provide a cite from the FSF
which makes this claim, with rationale?  I looked around, as research for my
blog post Linking does not create a derivative work
(http://www.hezmatt.org/~mpalmer/blog/general/linking_does_not_create_a_derivative.html)
and couldn't find anything that really actually made the claim in those
terms.

- Matt


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