Hi,

GNU Make now has a --shuffle option that simulates non-deterministic ordering
of target prerequisites. See
https://trofi.github.io/posts/238-new-make-shuffle-mode.html and also previous
work in Debian by Santiago Vila:
https://people.debian.org/~sanvila/make-shuffle/

This package fails to build with make --shuffle=reverse.
This is likely to be caused by a missing dependency in
debian/rules or an upstream Makefile.

More information about this mass bug filing is available at
https://wiki.debian.org/qa.debian.org/FTBFS/Shuffle

Relevant part (hopefully):
The full build log is available from:
http://qa-logs.debian.net/2025/05/05/shuffle/reverse/apngopt_1.4-3_unstable_reverse.log

If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

We believe that the bug you reported is fixed in the latest version of
apngopt, 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 1105238@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
xiao sheng wen <atzlinux@sina.com> (supplier of updated apngopt 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)
Format: 1.8
Date: Thu, 15 May 2025 10:38:24 +0800
Source: apngopt
Architecture: source
Version: 1.4-4
Distribution: unstable
Urgency: medium
Maintainer: xiao sheng wen <atzlinux@sina.com>
Changed-By: xiao sheng wen <atzlinux@sina.com>
Closes: 1105238
Changes:
 apngopt (1.4-4) unstable; urgency=medium
 .
   * Bump Standards-Version: 4.7.2
   * d/copyright:
       - update year info
       - fix old-fsf-address-in-copyright-file
   * add d/p/0004-fix-Makefile-Shuffle.patch, Closes: #1105238
Checksums-Sha1:
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 908a9ae169929ada8f6256a4dc878c2c1601591d 6484 apngopt_1.4-4.debian.tar.xz
 ee077b13fd33d01efcae3385fc53bd164a0a8c86 5601 apngopt_1.4-4_amd64.buildinfo
Checksums-Sha256:
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 536a2549921ff2a417ebd2cecdd1353f37629abe08f4e2116fc20bd1917d3327 6484 apngopt_1.4-4.debian.tar.xz
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Files:
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 f8c4d7fcf611ce5be3976c62e3b2b39a 6484 graphics optional apngopt_1.4-4.debian.tar.xz
 6b7e06757e76828ced080f1284dc9849 5601 graphics optional apngopt_1.4-4_amd64.buildinfo
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