From: Roel Janssen <roel@gnu.org>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: guix-devel@gnu.org
Subject: Re: [PATCH] gnu: Add nlopt.
Date: Tue, 03 May 2016 13:02:32 +0200 [thread overview]
Message-ID: <87futz5rqv.fsf@gnu.org> (raw)
In-Reply-To: <87wpo6n8y5.fsf@gnu.org>
Ludovic Courtès writes:
> Hello!
>
> Roel Janssen <roel@gnu.org> skribis:
>
>> I think the licensing page on the website is pretty clear:
>> http://ab-initio.mit.edu/wiki/index.php/NLopt_License_and_Copyright
>>
>> From the page:
>>> The NLopt library is under the GNU Lesser General Public License
>>> (LGPL), and the copyrights are owned by a variety of authors.
>>
>> And:
>>> The combination of all of this software is under the conjunction of the
>>> license terms, and in particular they are limited by the most
>>> restrictive of the licenses for the portions, which in this case is the
>>> LGPL. (The other portions of NLopt are under LGPL-compatible,
>>> less-restrictive licenses like the MIT license. So, if you remove the
>>> LGPL portions, which are currently code by Ladislav Luksan, the
>>> remainder reverts to a looser license.)
>
> Still, according to luksan/COPYRIGHT, “[s]ubroutines PBUN, PNEW, PVAR,
> PSEN” are “for your personal use […] [n]ot for redistribution”.
>
> So my understanding is that we need to remove those four subroutines.
> The rest in that directory is LGPLv2.1+.
>
> WDYT?
I agree to your understanding.
A little later in the same file I found: "This library (with exception
of PBUN, PNEW, PVAR, PSEN) is a free software".
> I don’t see it at
> <https://libreplanet.org/wiki/List_of_software_that_does_not_respect_the_Free_System_Distribution_Guidelines>.
> Debian has a package: <https://packages.debian.org/source/sid/nlopt>.
> Could you check if they apply any patches?
I haven't found any patches. So I dug a little deeper and attempted to
remove them myself with a patch, but I haven't been able to find these
subroutines.
I ran the following commands on the root of the source directory:
grep -i -r "pbun" .
grep -i -r "pmin" .
grep -i -r "psen" .
grep -i -r "pvar" .
And I haven't found the routines. So I think we're safe. That could
also be why Debian doesn't have a patch for this either.
> Besides, I suggest reusing the bits about Guile bindings from the patch
> I sent.
Shall I prepare a new patch?
Kind regards,
Roel Janssen
next prev parent reply other threads:[~2016-05-03 11:03 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-07 11:26 [PATCH] gnu: Add nlopt Roel Janssen
2016-04-07 15:44 ` Leo Famulari
2016-04-07 20:42 ` Alex Kost
2016-04-07 20:49 ` Roel Janssen
2016-04-08 10:18 ` Mathieu Lirzin
2016-04-09 5:56 ` Leo Famulari
2016-04-09 10:54 ` Mathieu Lirzin
2016-04-09 16:21 ` Leo Famulari
2016-04-07 20:48 ` Alex Kost
2016-04-07 21:20 ` Roel Janssen
2016-04-07 21:40 ` Ludovic Courtès
2016-04-07 22:52 ` Roel Janssen
2016-04-09 14:38 ` Ludovic Courtès
2016-05-03 11:02 ` Roel Janssen [this message]
2016-05-03 11:47 ` Ludovic Courtès
2016-05-03 12:34 ` Roel Janssen
2016-05-03 20:02 ` Ludovic Courtès
2016-05-03 20:17 ` Roel Janssen
2016-05-04 8:38 ` Alex Kost
2016-05-04 8:52 ` Roel Janssen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://guix.gnu.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87futz5rqv.fsf@gnu.org \
--to=roel@gnu.org \
--cc=guix-devel@gnu.org \
--cc=ludo@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).