Among the 4 debian patches available in version 1:2.1.5-4 of the package, we noticed the following issues:
commit b7c6440b52192d3bd50215927f9cf9d89ea92d1a Author: Sergio Costas Rodriguez <sergio.costas@canonical.com> Date: Thu Jul 24 15:24:34 2025 +0200 Fix build problems when including jconfig.h The jconfig.h is placed at /usr/include/${DEB_HOST_MULTIARCH} instead of placing it at /usr/include, the only folder defined in the includedir statement in the .pc file. This breaks some builds, like libheif examples. This patch fixes this by creating a soft link of the file. This preserves the original file for that code that expects it there, while, at the same time, makes it available where it is really required. Fix https://bugs.launchpad.net/ubuntu/+source/libjpeg-turbo/+bug/2042483 commit fb4f93a1ec30f4736ad3c4e01294e7615d1bc84e Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Sat Oct 11 11:02:41 2025 +0200 d/changelog: update from Git history commit 5e5999eeef546c2cf62e059304bf853498a7775e Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Sat Oct 11 11:01:33 2025 +0200 debian/copyright: Update copyright attributions. commit 7c79d16d92d3e1c22f3405f545b8794a01adc3a8 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Sat Oct 4 00:24:27 2025 +0200 debian/copyright: Update auto-generated copyright.in file. commit d03fac8591207a6415ebd5f8ad761fc3561715b0 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 23:43:35 2025 +0200 debian/libjpeg62-turbo-dev.install: Drop file jpegint.h from dev:pkg. (Closes: #1037981). commit 81ee7c7a2d4747a8df82cee968c95a33f12d8357 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 22:47:51 2025 +0200 debian/patches: Rebase 1001_fix-groff-warning-macro-f-not-defined.patch. commit 09457b4ba02a428646710d673cf8b67ae7128ad7 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 22:45:57 2025 +0200 debian/patches: Drop 0001_initialize-simd-support-before-every-use.patch. Applied upstream. commit c1a8d28ab29b6b9cb66f88cf6750e7de78715a46 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 22:32:07 2025 +0200 debian/control: Bump Standards-Version: to 4.7.2. No changes needed. commit c4f640ec9c6adfc6f555b8478bef19b95112b79f Merge: 2952576 4ecbc98 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 22:30:53 2025 +0200 Update upstream source from tag 'upstream/3.1.2' Update to upstream version '3.1.2' with Debian dir 4d0590054f35a1a10cf8ae1872bc6c8c6fdb6a1e commit 4ecbc98bce80d689bb73d2fddeadc86fd96169b7 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 22:30:41 2025 +0200 New upstream version 3.1.2 commit 2952576d47d41ffb8eafa28f8e71db0c8745a8a9 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Fri Oct 3 22:29:37 2025 +0200 prepare new upstream release (v3.1.2) commit bdd6b120f487d72a85fe9cc149cd9ee81ca5a004 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Thu Feb 2 09:00:45 2023 +0100 New upstream version 2.1.5 commit 6dfce08cb3f7e51f05e16e133089b73fc954d85c Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Wed Mar 9 17:15:17 2022 +0100 New upstream version 2.1.3