gnu: jitterentropy-rngd: Update to 1.2.6.

* gnu/packages/linux.scm (jitterentropy-rngd): Update to 1.2.6.

gnu: erofs-utils: Update to 1.4.

* gnu/packages/linux.scm (erofs-utils): Update to 1.4.

gnu: s-tui: Update to 1.1.3.

* gnu/packages/admin.scm (s-tui): Update to 1.1.3.

gnu: lldpd: Update to 1.0.13.

* gnu/packages/networking.scm (lldpd): Update to 1.0.13.

gnu: batctl: Update to 2021.4.

* gnu/packages/networking.scm (batctl): Update to 2021.4.

gnu: hangups: Update to 0.4.15.

* gnu/packages/messaging.scm (hangups): Update to 0.4.15.
[arguments]: Don't explicitly return #t from phases.

gnu: radeontop: Prepare for cross-compilation.

* gnu/packages/linux.scm (radeontop)[arguments]: Use CC-FOR-TARGET.

gnu: radeontop: Update to 1.4.

* gnu/packages/linux.scm (radeontop): Update to 1.4.
[arguments]: Don't explicitly return #t from phases.

gnu: vhba-module: Update to 20211023.

* gnu/packages/linux.scm (vhba-module): Update to 20211023.

Revert "gnu: Remove asio-1.12."

This reverts commit e8cb755774034b14e76c137a8edf33f705413860.

The variable is still required by restbed.

gnu: Remove asio-1.12.

* gnu/packages/networking.scm (asio-1.12): Remove variable.

gnu: mame: Fix build.

* gnu/packages/emulators.scm (mame)[inputs]: Use latest `asio'.

gnu: Remove linux-libre 5.14.

* gnu/packages/linux.scm (linux-libre-5.14-version,
linux-libre-5.14-gnu-revision, deblob-scripts-5.14,
linux-libre-5.14-pristine-source, linux-libre-5.14-source,
linux-libre-headers-5.14, linux-libre-5.14): Remove variables.
* gnu/packages/aux-files/linux-libre/5.14-arm.conf,
gnu/packages/aux-files/linux-libre/5.14-arm64.conf,
gnu/packages/aux-files/linux-libre/5.14-i686.conf,
gnu/packages/aux-files/linux-libre/5.14-x86_64.conf: Delete files.
* Makefile.am (AUX_FILES): Remove them.

gnu: linux-libre: Update to 5.15.5.

* gnu/packages/linux.scm (linux-libre-version, linux-libre-gnu-revision,
linux-libre-pristine-source, linux-libre-source, linux-libre): Update to 5.15.5.
(linux-libre-with-bpf): Update to 5.15.5.

gnu: Add linux-libre 5.15.5.

* gnu/packages/linux.scm (linux-libre-5.15-version,
linux-libre-5.15-gnu-revision, deblob-scripts-5.15,
linux-libre-5.15-pristine-source, linux-libre-5.15-source,
linux-libre-headers-5.15, linux-libre-5.15): New variables.
* gnu/packages/aux-files/linux-libre/5.15-arm.conf,
gnu/packages/aux-files/linux-libre/5.15-arm64.conf,
gnu/packages/aux-files/linux-libre/5.15-i686.conf,
gnu/packages/aux-files/linux-libre/5.15-x86_64.conf: New files.
* Makefile.am (AUX_FILES): Add them

gnu: rtl8812au-aircrack-ng-linux-module: Update to 5.6.4.2-6.307d694.

This fixes the build with linux-libre 5.15:

https://github.com/aircrack-ng/rtl8812au/pull/898

* gnu/packages/linux.scm (rtl8812au-aircrack-ng-linux-module): Update to
5.6.4.2-6.307d694.

gnu: linux-libre 4.4: Update to 4.4.293.

* gnu/packages/linux.scm (linux-libre-4.4-version): Update to 4.4.293.
(linux-libre-4.4-pristine-source): Update hash.

gnu: linux-libre 4.9: Update to 4.9.291.

* gnu/packages/linux.scm (linux-libre-4.9-version): Update to 4.9.291.
(linux-libre-4.9-pristine-source): Update hash.

gnu: linux-libre 4.14: Update to 4.14.256.

* gnu/packages/linux.scm (linux-libre-4.14-version): Update to 4.14.256.
(linux-libre-4.14-pristine-source): Update hash.

gnu: linux-libre 4.19: Update to 4.19.218.

* gnu/packages/linux.scm (linux-libre-4.19-version): Update to 4.19.218.
(linux-libre-4.19-pristine-source): Update hash.