gnu: linux-libre 5.15: Update to 5.15.196.

* gnu/packages/linux.scm (linux-libre-5.15-version): Update to 5.15.196.
(linux-libre-5.15-pristine-source): Update hash.

Change-Id: Ia89a29c20d808150eecf074e6ecc6c2ca6e49ad0

gnu: linux-libre 6.1: Update to 6.1.158.

* gnu/packages/linux.scm (linux-libre-6.1-version): Update to 6.1.158.
(linux-libre-6.1-pristine-source): Update hash.

Change-Id: I4b3de3af7104109b5e08e57bb21e0b6fadcecff2

gnu: linux-libre 6.6: Update to 6.6.115.

* gnu/packages/linux.scm (linux-libre-6.6-version): Update to 6.6.115.
(linux-libre-6.6-pristine-source): Update hash.

Change-Id: I26820403555a0dde002e8be8b5de9665ed923154

gnu: linux-libre 6.12: Update to 6.12.56.

* gnu/packages/linux.scm (linux-libre-6.12-version): Update to 6.12.56.
(linux-libre-6.12-pristine-source): Update hash.

Change-Id: I3bdf8236fcb2f929ca7474ce041d33455b65fceb

gnu: linux-libre 6.17: Update to 6.17.6.

* gnu/packages/linux.scm (linux-libre-6.17-version): Update to 6.17.6.
(linux-libre-6.17-pristine-source): Update hash.

Change-Id: I42eb82beeb5dfcff839389b9620161b505bca902

gnu: linux-libre 6.17: Re-enable support for the legacy iptables netfilter.

Without this, the Guix Wireguard service fails to start:

------
modprobe: FATAL: Module ip6_tables not found in directory /run/booted-system/kernel/lib/modules/6.17.5
------

https://codeberg.org/guix/guix/pulls/3973#issuecomment-8041025

* gnu/packages/aux-files/linux-libre/6.17-arm64.conf,
gnu/packages/aux-files/linux-libre/6.17-i686.conf,
gnu/packages/aux-files/linux-libre/6.17-riscv.conf,
gnu/packages/aux-files/linux-libre/6.17-x86_64.conf: Enable
NETFILTER_XTABLES_LEGACY and associated options.

Change-Id: If92770ae28deb135bdde02308bf30e7349a44f4d

gnu: Add hardv.

* gnu/packages/education.scm (hardv): New variable.

Signed-off-by: jgart <jgart@dismail.de>

gnu: bootloader: Add nanopi-r4s-rk3399 bootloader.

* gnu/bootloader/u-boot.scm (u-boot-nanopi-r4s-rk3399-bootloader): Add variable.
* gnu/packages/bootloaders.scm (u-boot-nanopi-r4s-rk3399): Add variable.

Change-Id: Ib7af37fff02d7e5a83928949835c03a5949927da
Signed-off-by: Vagrant Cascadian <vagrant@debian.org>

gnu: Add python-keeper-secrets-manager-helper.

* gnu/packages/python-xyz.scm (python-keeper-secrets-manager-helper): New variable.

Change-Id: I17ff36b9e642e1b16bb10d63f04222c16765c376
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: Add python-keeper-secrets-manager-core.

* gnu/packages/python-xyz.scm (python-keeper-secrets-manager-core): New variable.

Change-Id: I347117693cc4a29c04c775da74d6e584cdd480a8
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: gnome-video-effects: Update to 0.6.0

* gnu/packages/gnome.scm (gnome-video-effects): Update to 0.6.0.

Change-Id: I9653ee5ac7d00696a47a80f24109a700c083c897
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: cheese: Fix parse error in cheese-window.vala

* gnu/packages/gnome.scm (cheese): Update to current upstream master branch to
pull in the fix for the parse error and also remove the need for the
'relax-gcc-14-strictness stage (commit 405f796495).

Error message was:
```
** (cheese:2058): ERROR **: 21:35:09.133: cheese-window.vala:1322: Error:
<data>:56:5: Parse error: unexpected character `'', expected character `]'
```

Change-Id: I883fab82ecc05b1f898bb9b60db63fbd3bfcd431
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: Add pcsx2.

* gnu/packages/emulators.scm (pcsx2, pcsx2-patches): New variables.

Change-Id: I200e3d4b3da6d38f258a687c77d5283d2450937d
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: Add plutosvg.

* gnu/packages/cpp.scm (plutosvg): New variable.

Change-Id: I1c74a7a62605bd4b7b859fd4e7f33141a2e39012
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: plutovg: Update to 1.3.1.

* gnu/packages/cpp.scm (plutovg): Update to 1.3.1.

Change-Id: I84d40753c04e8555dd3e9cf23ca064be8aea74b1
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: Add shaderc-for-pcsx2.

* gnu/packages/vulkan.scm (shaderc-for-pcsx2): New variable.
* gnu/packages/patches/shaderc-for-pcsx2-changes.patch: New file.

Change-Id: Ic4def56732eb34a0fd8cccc86b457b192aeadc21
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: Add libpng-for-pcsx2.

* gnu/packages/image.scm (libpng-for-pcsx2): New variable.

Change-Id: If4d127b13539bd96c3b11c3bcf068df694393857
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>

gnu: arcan: Use modern style.

* gnu/packages/arcan.scm (arcan)[#:phases]: Drop trailing #t.
<patch-paths>: Use #$output.
<prepare-static-openal>: Use this-package-input.
[inputs]: Drop labels.  Rename arcan-openal to arcan-openal-checkout.

gnu: arcan: Build with FFMPEG 6.

* gnu/packages/arcan.scm (arcan)[inputs]: Replace ffmpeg with ffmpeg-6.

gnu: python-torchvision: Build with FFMPEG 6.

* gnu/packages/machine-learning.scm (python-torchvision)[inputs]: Replace
ffmpeg with ffmpeg-6.