gnu: linux-libre 5.4: Update to 5.4.216.

* gnu/packages/linux.scm (linux-libre-5.4-version): Update to 5.4.216.
(linux-libre-5.4-pristine-source, deblob-scripts-5.4): Update hashes.

gnu: linux-libre 5.10: Update to 5.10.147.

* gnu/packages/linux.scm (linux-libre-5.10-version): Update to 5.10.147.
(linux-libre-5.10-pristine-source): Update hash.

gnu: linux-libre 5.15: Update to 5.15.72.

* gnu/packages/linux.scm (linux-libre-5.15-version): Update to 5.15.72.
(linux-libre-5.15-pristine-source): Update hash.

gnu: linux-libre 5.19: Update to 5.19.14.

* gnu/packages/linux.scm (linux-libre-5.19-version): Update to 5.19.14.
(linux-libre-5.19-pristine-source): Update hash.

gnu: Add splash.

* gnu/packages/astronomy.scm (splash): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

services: dhcp-client: Implement and use a configuration record.

* gnu/services/networking.scm (dhcp-client-configuration): New record
configuration.
(dhcp-client-shepherd-service): Implement a shepher service. Provide a
deprication message for legacy configurations.
(dhcp-client-service-type): Use dhcp-client-shepherd-service.
* doc/guix.texi (Networking Setup): Update.
* po/guix/POTFILES.in: Add 'gnu/services/networking.scm'.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>

import/utils: beautify-description: Update to pass tests.

* guix/import/utils.scm (beautify-description): Remove single quote wrapping;
escape @; exclude common abbreviations and titles from double-spacing; detect
more sentence fragments.

tests: Add new test cases for beautify-description.

* tests/import-utils.scm ("beautify-description: use double spacing"): Update.
("beautify-description: remove single quotes",
"beautify-description: escape @"): New tests.

gnu: gnome-maps: Properly wrap GI_TYPELIB_PATH.

This fixes a bug reported by pkill9 and tschilptschilp23 in IRC.
See <http://logs.guix.gnu.org/guix/2022-10-01.log#031053> and
<http://logs.guix.gnu.org/guix/2022-10-05.log#214334>.
It does so by using a snippet that's also applied in gnome-shell.

* gnu/packages/geo.scm (gnome-maps)[#:phases]: Remove ‘patch-dbus-service’.
Update ‘wrap’ so that it uses GJS-specific wrapping code rather than
wrap-program.

gnu: gnome-maps: Delete trailing space.

* gnu/packages/geo.scm (gnome-maps)[inputs]: Delete trailing spaces.

gnu: gnome-maps: Update to 43.0.

* gnu/packages/geo.scm (gnome-maps): Update to 43.0.
[arguments]<#:meson>: Use meson-0.63.
<#:phases>: Replace ‘skip-gtk-update-icon-cache’ with
‘skip-cache-and-database-updates’.  Update accordingly.

gnu: Add megahit.

* gnu/packages/bioinformatics.scm (megahit): New variable.

gnu: Add cd-hit-auxtools.

* gnu/packages/bioinformatics.scm (cd-hit-auxtools): New variable.

gnu: cd-hit: Update to 4.8.1.

* gnu/packages/bioinformatics.scm (cd-hit): Update to 4.8.1.
[arguments]: Do not use quasiquote; remove trailing #T from build phases.
[inputs]: Add zlib.

gnu: kaiju: Update to 1.9.0.

* gnu/packages/bioinformatics.scm (kaiju): Update to 1.9.0.
[arguments]: Use gexps; wrap scripts in install phase.
[inputs]: Add bzip2, coreutils, curl, gawk, guile-3.0, gzip,
python-wrapper, tar, and wget.

gnu: ibus: Build with GTK4.

* gnu/packages/ibus.scm (ibus)[arguments]: Add “--enable-gtk4”.
[inputs]: Add gtk and pango-next.

gnu: sdl2: Use ibus-minimal instead of ibus.

This prevents an input cycle between GTK -> ffmpeg -> sdl2 -> ibus -> GTK.

* gnu/packages/sdl.scm (sdl2)[inputs]: Replace ibus with ibus-minimal.

gnu: Add ibus-minimal.

* gnu/packages/ibus.scm (ibus-minimal): New variable.
(ibus): Inherit from ibus-minimal.

gnu: icedove: Update to 102.3.1 [security fixes].

Fixes CVE-2022-39236, CVE-2022-39249, CVE-2022-39250 and CVE-2022-39251.

* gnu/packages/gnuzilla.scm (icedove): Update to 102.3.1.

gnu: eog-plugins: Fix source URL.

The incorrect URL was introduced in
d6d861c6151fb2cb9296b993425d9a64a7653d95.

* gnu/packages/gnome.scm (eog-plugins)[source]: Change directory in URL.