[FFe] add libheif as a dependency

[Ravi Kant Sharma]

This issue depends on libheif update[1] as well as security review for libyuv[2]

[Why it is needed]

libheif is ready to be included in main. Drop delta which removes libheif as a dependencey. This will enable decoding HEIF files by libgd2. See MIR for more details[3]

[Build]

PPA: ppa:vpa1977/libheif[4]

Testing:
 - piuparts test [5]
 - check piuparts log that libheif is installed (passes)[5].

[What can go wrong]

libheif might pull in unexpected dependencies. Validate that MIR is completed for libheif dependencies in the scope of[1] testing.

[Original Description]

libheif is ready to be included in main. Drop delta which removes libheif as a dependencey. This will enable decoding HEIF files by libgd2. See MIR for more details - https://bugs.launchpad.net/ubuntu/+source/libheif/+bug/1827442

This exception should be considered in conjunction with https://bugs.launchpad.net/ubuntu/+source/libheif/+bug/2061089

[1] https://bugs.launchpad.net/ubuntu/+source/libheif/+bug/2061089
[2] https://bugs.launchpad.net/ubuntu/+source/libyuv/+bug/2004516
[3] https://bugs.launchpad.net/ubuntu/+source/libheif/+bug/1827442
[4] https://launchpad.net/~vpa1977/+archive/ubuntu/libheif/+packages
[5] https://bugs.launchpad.net/ubuntu/+source/libgd2/+bug/2061090/comments/2

[Ravi Kant Sharma (ravi-sharma)]

waiting on security review https://bugs.launchpad.net/ubuntu/+source/libyuv/+bug/2004516

[Vladimir Petko (vpa1977)]

piuparts test (install/upgrade/purge) pass

[Lukas Märdian (slyon)]

Security ACK for libyuv granted

[Graham Inggs (ginggs)]

It looks like everything has been covered here. FFe granted, please go ahead.

[Jeremy Bícha (jbicha)]

Ubuntu Release, now that libheif is allowed in Main, Ubuntu Desktop requests a follow-up FFe to:

Have gnome-control-center & shotwell Depend on heif-gdk-pixbuf & heif-thumbnailer. Both those packages are built from the same libheif source package and have no further universe dependencies.

gnome-control-center is seeded in Ubuntu Desktop & Edubuntu
shotwell is seeded in Ubuntu Desktop (expanded install), Ubuntu Cinnamon, Ubuntu Kylin, Ubuntu MATE, Ubuntu Unity

The heif format is already mentioned in Shotwell's .desktop files so it is actually a bug that heif-gdk-pixbuf was not a dependency already.

[Graham Inggs (ginggs)]

Thanks Jeremy, it's fine to add those packages to this bug and consider them covered by this exception.

[Launchpad Janitor (janitor)]

This bug was fixed in the package shotwell - 0.32.6-1ubuntu1

---------------
shotwell (0.32.6-1ubuntu1) noble; urgency=medium

  * Merge with Debian (LP: #2062162). Remaining changes:
    - d/replace_thumbnailer.sh, d/shotwell-common.README.Debian,
      d/shotwell.examples, d/shotwell.postrm, d/shotwell.README.Debian:
      + clean out thumbnailer hacks, that's not user friendly and not
        something we should recommend.
  * Add Depends: heif-gdk-pixbuf, heif-thumbnailer (LP: #2061090)
  * Drop Build-Depends: python3-distutils

shotwell (0.32.6-1) unstable; urgency=medium

  * New upstream release (Closes: #1064455).
    - debian/shotwell.install:
      + Install new shotwell-authenticator.
  * debian/copyright:
    - Add year 2024 to myself.
    - Refresh for the new release.
  * debian/control:
    - Add Build Depend python3-distutils.

 -- Jeremy Bícha <email address hidden> Thu, 18 Apr 2024 06:44:24 -0400

[Launchpad Janitor (janitor)]

This bug was fixed in the package gnome-control-center - 1:46.0.1-1ubuntu7

---------------
gnome-control-center (1:46.0.1-1ubuntu7) noble; urgency=medium

  * Re-enable Location Services for now after more conversation

 -- Jeremy Bícha <email address hidden> Thu, 18 Apr 2024 12:54:43 -0400

[Launchpad Janitor (janitor)]

This bug was fixed in the package libgd2 - 2.3.3-9ubuntu5

---------------
libgd2 (2.3.3-9ubuntu5) noble; urgency=medium

  * d/control: restore libheif-dev dependency (LP: #2061090).
    Remaining changes:
    - Drop the dependencies on libavif, libavif has an extensive rust
      dependency tree that makes it unsuitable for main.

 -- Vladimir Petko <email address hidden> Tue, 16 Apr 2024 20:23:30 +1200