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From: Eli Zaretskii <eliz@gnu.org>
To: Drew Adams <drew.adams@oracle.com>
Cc: sean.sieger@gmail.com, 7716@debbugs.gnu.org
Subject: bug#7716: 23.2.91; Pretest Windows binary doesn't support PNG images
Date: Tue, 11 Jan 2011 21:31:52 +0200	[thread overview]
Message-ID: <83pqs3i6dz.fsf@gnu.org> (raw)
In-Reply-To: <5C23A15FBDE24F15A94C862C18A0E63B@us.oracle.com>

> From: "Drew Adams" <drew.adams@oracle.com>
> Cc: <sean.sieger@gmail.com>, <7716@debbugs.gnu.org>
> Date: Tue, 11 Jan 2011 11:19:38 -0800
> 
> This should not be so complicated.  Windows users - above all other users (since
> more Windows users are not programmers) - should be given a failsafe,
> braindead-simple way to get images to work in Emacs.

The only way to make this dead simple is to statically link Emacs
against all image libraries.  This will make a much larger binaries,
so I'm not sure we want that.

The other alternative is to distribute the DLLs together with Emacs.
Unfortunately, this has legal complications.

It is unfortunate that libpng developers made an incompatible change
between version 1.2 and 1.4.  This is what started this whole issue.
There are no such problems with other image libraries.

I will see what I can do about the other points you raise (except for
.ico support: I have no idea what's involved).





  reply	other threads:[~2011-01-11 19:31 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-23  6:03 bug#7716: 23.2.91; Pretest Windows binary doesn't support PNG images Eli Zaretskii
2010-12-23 15:29 ` Drew Adams
2010-12-23 16:09   ` Eli Zaretskii
2010-12-23 17:36     ` Drew Adams
2010-12-23 18:23       ` Eli Zaretskii
2010-12-23 21:18         ` Drew Adams
2010-12-23 23:24           ` Sean Sieger
2010-12-24  0:40             ` Drew Adams
2010-12-24  2:56               ` David De La Harpe Golden
2010-12-24 10:03             ` Eli Zaretskii
2010-12-24  9:59           ` Eli Zaretskii
2010-12-24 16:03             ` Drew Adams
2010-12-24 16:23               ` Eli Zaretskii
2010-12-24 16:47                 ` Drew Adams
2010-12-24 18:11                   ` Eli Zaretskii
2010-12-24 18:21                     ` Drew Adams
2010-12-24 18:36                   ` Drew Adams
2010-12-24 19:03                     ` Eli Zaretskii
2010-12-24 19:21                       ` Drew Adams
2010-12-24 19:35                         ` Eli Zaretskii
2010-12-24 19:46                           ` Drew Adams
2010-12-24 23:52                           ` Drew Adams
2011-01-10 22:59                             ` Drew Adams
2011-01-11  4:07                               ` Eli Zaretskii
2011-01-11  4:41                                 ` Drew Adams
2011-01-11 18:45                                   ` Eli Zaretskii
2011-01-11 19:19                                     ` Drew Adams
2011-01-11 19:31                                       ` Eli Zaretskii [this message]
2011-01-11 19:53                                         ` Drew Adams
2011-01-11 21:02                                         ` Lennart Borgman
2010-12-24 18:21                 ` Sean Sieger
2010-12-24 19:01                   ` Eli Zaretskii
2010-12-23 18:51     ` Sean Sieger
2010-12-23 18:37 ` Sean Sieger
2010-12-23 18:57   ` Sean Sieger
2010-12-23 18:58   ` Eli Zaretskii
2010-12-23 20:23     ` Sean Sieger
2010-12-24  9:47       ` Eli Zaretskii
2010-12-24 22:24         ` Eli Zaretskii
2010-12-24 22:56           ` Sean Sieger
2010-12-25  9:19             ` Eli Zaretskii
2010-12-25 10:58               ` Sean Sieger
2010-12-25 12:57                 ` Eli Zaretskii
2010-12-29 18:05                   ` Eli Zaretskii
2010-12-29 20:12                     ` Sean Sieger
2010-12-29 23:57                   ` Jason Rumney
2010-12-30  4:12                     ` Eli Zaretskii
2010-12-30 15:58                       ` Jason Rumney
2010-12-31 12:46                         ` Eli Zaretskii

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