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From: Brian Dessent <brian@dessent.net>
To: Eric Blake <ebb9@byu.net>
Cc: cygwin-apps <cygwin-apps@cygwin.com>,  	cygwin-licensing@cygwin.com
Subject: Re: GPLv3
Date: Sun, 01 Jul 2007 04:12:00 -0000	[thread overview]
Message-ID: <468729AE.DFBAD955@dessent.net> (raw)
In-Reply-To: <46872417.5010406@byu.net>

Eric Blake wrote:

> tar 1.18 was just released, and is one of the first GNU packages that
> requires GPLv3 or later.  Meanwhile, cygwin is explicit in requiring
> exactly GPLv2.  According to the GPLv3 FAQ, http://gplv3.fsf.org/dd3-faq,
> it is NOT okay for a GPLv3 program to link against a GPLv2-only library.
> So, what is the consensus - am I allowed to upload tar 1.18, or is cygwin
> forevermore stuck at tar 1.17 as the last GPLv2 release, because of the
> fact that building an image of tar 1.18 linked against cygwin1.dll
> constitutes a license violation?

Remember that the Cygwin license includes an OSI exemption, so as long
as GPLv3 is eventually OSI certified (as if...) it's fine on the Cygwin
side.  I don't know about the other direction though.

Brian

  reply	other threads:[~2007-07-01  4:12 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-01  3:46 GPLv3 Eric Blake
2007-07-01  4:12 ` Brian Dessent [this message]
2007-07-01 14:17   ` GPLv3 Eric Blake
2007-07-01 14:24     ` GPLv3 Eric Blake
2007-07-02  7:40     ` GPLv3 Corinna Vinschen
2007-07-02 14:40       ` GPLv3 Andrew Schulman
2007-07-02 15:18         ` GPLv3 Corinna Vinschen
2007-07-02 15:29           ` GPLv3 Andrew Schulman
2007-07-02 18:04             ` GPLv3 Corinna Vinschen
2007-07-02 20:09               ` GPLv3 Yaakov (Cygwin Ports)
2007-07-02 23:29                 ` GPLv3 Dave Korn
2007-07-02 23:52                   ` GPLv3 Yaakov (Cygwin Ports)
2007-07-03  7:09                 ` GPLv3 Corinna Vinschen
2007-07-03 17:45                   ` GPLv3 Dave Korn
2007-07-03 18:07                     ` GPLv3 Corinna Vinschen
2007-07-02 20:15               ` GPLv3 Yaakov (Cygwin Ports)
2007-07-05  2:33               ` GPLv3 Eric Blake

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