Debian Bug report logs - #809949
libtheora: FTBFS with libpng16

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Message #5 received at maintonly@bugs.debian.org (full text, mbox, reply):

From: tobi@debian.org

To: maintonly@bugs.debian.org

Subject: libtheora: FTBFS with libpng16

Date: Mon, 04 Jan 2016 23:38:01 +0100

Source: libtheora
Severity: important
User: libpng@packages.debian.org
Usertags: libpng16-transition

Dear libtheora maintainer,

Currently we are preparing the transistion of libpng1.2 to libpng1.6.
The transistion bug is #650601.

A rebuilt of all packages depending on libpng-dev and libpng12-dev
has been done. The result with buildlogs can be found here:
https://libpng.sviech.de/

libtheora FTBFS during this rebuild. The buildlog is available at
https://libpng.sviech.de/libtheora.build

The Titanpad at https://titanpad.com/libpng16-transistion might give
you clues about what went wrong as well as some recipes/pointers how
to fix them. Please feel free to amend the information on the pad as
you might see fit. A plain-text, non java-script version is here:
https://titanpad.com/ep/pad/export/libpng16-transistion/latest 

Please try to make libtheora compatible with libpng16 and then make
sure to B-D on libpng-dev only, if the fix makes it possible to
compile it against libdev12 and libdev16. If you can only make in a
non-backward compatible way, please B-D on libpng16-dev. 

This bug will become RC as soon as the transistion starts.

Best regards, 
-- 
tobi

Message #12 received at maintonly@bugs.debian.org (full text, mbox, reply):

From: Ralph Giles <giles@thaumas.net>

To: tobi@debian.org, 809949-maintonly@bugs.debian.org

Cc: maintonly@bugs.debian.org

Subject: Re: Bug#809949: libtheora: FTBFS with libpng16

Date: Mon, 4 Jan 2016 15:37:59 -0800

On 04/01/16 02:38 PM, tobi@debian.org wrote:
> libtheora FTBFS during this rebuild. The buildlog is available at
> https://libpng.sviech.de/libtheora.build
> /build/libtheora-1.1.1+dfsg.1/examples/png2theora.c:465: undefined reference to `png_sizeof'
> /build/libtheora-1.1.1+dfsg.1/examples/png2theora.c:467: undefined reference to `png_sizeof'

I suggest applying Tristan Matthew's fix from the upstream repo:

https://git.xiph.org/?p=theora.git;a=commitdiff;h=7288b539c52e99168488dc3a343845c9365617c8

 -r

Message #24 received at 809949-close@bugs.debian.org (full text, mbox, reply):

From: Tobias Frost <tobi@debian.org>

To: 809949-close@bugs.debian.org

Subject: Bug#809949: fixed in libtheora 1.1.1+dfsg.1-7.1

Date: Fri, 29 Jan 2016 17:00:22 +0000

Source: libtheora
Source-Version: 1.1.1+dfsg.1-7.1

We believe that the bug you reported is fixed in the latest version of
libtheora, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 809949@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Tobias Frost <tobi@debian.org> (supplier of updated libtheora package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Sun, 24 Jan 2016 10:54:49 +0100
Source: libtheora
Binary: libtheora0 libtheora-dev libtheora-doc libtheora-bin libtheora-dbg
Architecture: source amd64 all
Version: 1.1.1+dfsg.1-7.1
Distribution: unstable
Urgency: medium
Maintainer: Debian Xiph.org Maintainers <pkg-xiph-maint@lists.alioth.debian.org>
Changed-By: Tobias Frost <tobi@debian.org>
Description:
 libtheora-bin - Theora Video Compression Codec (example encoder, decoder)
 libtheora-dbg - Theora Video Compression Codec (debug)
 libtheora-dev - Theora Video Compression Codec (development files)
 libtheora-doc - Theora Video Compression Codec (documentation)
 libtheora0 - Theora Video Compression Codec
Closes: 794591 809949
Changes:
 libtheora (1.1.1+dfsg.1-7.1) unstable; urgency=medium
 .
   * Non-maintainer upload.
   * Fix FTBFS with libpng16 (Closes: #809949)
   * Drop python from B-D for easier cross building (Closes: #794591)
Checksums-Sha1:
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 47572c29672ca0c6968d29431be11493a3ea0bb0 8940 libtheora_1.1.1+dfsg.1-7.1.debian.tar.xz
 76cf28827cc1c7a35e43a03fdd23d7bf7a8fad60 925746 libtheora-doc_1.1.1+dfsg.1-7.1_all.deb
Checksums-Sha256:
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 cf346ba3e18ee7b9c9d7b0fc017e367cfdd018ddeb5c8a74d002920f00422624 8940 libtheora_1.1.1+dfsg.1-7.1.debian.tar.xz
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Files:
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 179733d0788711a596b4651ed68caa20 8940 libs optional libtheora_1.1.1+dfsg.1-7.1.debian.tar.xz
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