* gnu/packages/messaging.scm (gajim-openpgp): New variable.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (gajim-omemo) [description]: Modify.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (gajim-omemo) [version]: Update to
2.7.9.
[propagated-inputs]: Add python-axolotl-curve25519, python-cryptography
and python-qrcode.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (gajim-omemo): Make some cosmetic changes.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (gajim) [synopsis]: Modify.
[description]: Modify.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (gajim) [version]: Update to 1.2.2.
[arguments]<#:imported-modules>: New argument.
<#:modules>: New argument.
<#:phases>['wrap-gi-typelib-path]: Remove phase.
['install-icons]: Remove phase.
['wrap-gsettings-schema-dir]: Remove phase.
['check]: Modify phase.
['glib-or-gtk-compile-schemas]: New phase.
['glib-or-gtk-wrap]: New phase.
['wrap-env]: New phase.
[native-inputs]: Add gettext-minimal, glib:bin, gobject-introspection,
gtk+:bin, python-disutils-extra and  python-setuptools.  Remove intltool
and python-docutils.
[inputs]: Add avahi, dbus, farstream, geoclue, glib, glib-networking,
gsettings-desktop-schemas, gsound, gspell, gstreamer, gst-plugins-base,
gupnp-igd, libsoup, libxscrnsaver, network-manager, python-css-parser
and python-packaging.  Remove adwaita-icon-theme, gtkspell3, hicolor-icon-theme,
libsecret, python-cssutils, python-dbus, python-gnupg and python-qrcode.
[propagated-inputs]: Add dconf.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (gajim): Make some cosmetic changes.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (python-nbxmpp) [synopsis]: Modify.
[description]: Modify.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (python-nbxmpp) [version]: Update to
1.0.2.
[arguments]<#:tests?>: Remove argument.
[native-inputs]: Add glib:bin.
[inputs]: Add glib, glib-networking, libsoup, python-idna,
python-precis-i18n and python-pygobject.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/messaging.scm (python-nbxmpp): Make some cosmetic changes.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/freedesktop.scm (farstream): New variable.
* gnu/packages/patches/farstream-make.patch: New file.
* gnu/local.mk (dist_PATCH_DATA): Add it.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/gnome.scm (gupnp-igd): New variable.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/networking.scm (libnice) [inputs]: Move gnutls to ...
[propagated-inputs]: ... here.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>

* gnu/packages/tex.scm (texlive-dejavu): New variable.

* gnu/packages/tex.scm (texlive-libertine): New variable.

Fixes <https://bugs.gnu.org/35441>.

* gnu/packages/statistics.scm (r-with-tests)[arguments]: Avoid reproducibility
problem by patching problematic sequence of characters in DESCRIPTION file
template.

* gnu/packages/statistics.scm (r-with-tests): Update to 4.0.3.

This commit follows 764d8966.

* gnu/services/desktop.scm:
Delete unbound "lxqt-desktop-service" exported variable.

* gnu/services/desktop.scm (lxqt-desktop-service-type): New variable.
(<lxqt-desktop-configuration>): New record type.
(lxqt-desktop-configuration?): New procedure.
* doc/guix.texi (Desktop Services): Document this.

Co-authored-by: Oleg Pykhalov <go.wigust@gmail.com>

* gnu/packages/lxqt.scm (pcmanfm-qt)[arguments]: Patch "settings.ini" file and
update "LXQT_SHARE_DIR" environment variable to point to system profile,
instead of an invalid path pointing to "lxqt-build-tools" package.

Signed-off-by: Oleg Pykhalov <go.wigust@gmail.com>

* gnu/packages/lxqt.scm (lxqt-session)[arguments]: Add new phase to wrap
"lxqt-session" and add base paths for "lxqt" and "pcmanfm-qt" config folders
in system profile to "XDG_CONFIG_DIRS" environment variable.

Signed-off-by: Oleg Pykhalov <go.wigust@gmail.com>

* gnu/packages/lxqt.scm (lxqt-session)[arguments]: Update path for
"startlxqt" to be able to executed properly by "gdm".

Signed-off-by: Oleg Pykhalov <go.wigust@gmail.com>

* gnu/packages/ocaml.scm (emacs-tuareg): Update to 2.2.0-0.ccde45b.

Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>

* gnu/packages/emacs-xyz.scm (emacs-graphql-mode): New variable.

Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>

* gnu/packages/linux (linux-libre-arm64-generic): Enable modules for display,
  battery, charger and usb on Pinebook.

* gnu/installer/parted.scm (auto-partition!): Only check for ESP on EFI
installations.

* gnu/packages/vim.scm (vim): Update to 8.2.1864.

* gnu/packages/scheme.scm (tinyscheme): Update to 1.42.

* gnu/packages/shells.scm (xonsh): Update to 0.9.24.

* gnu/packages/password-utils.scm (libpwquality): Update to 1.4.4.

* gnu/packages/admin.scm (inxi-minimal): Update to 3.1.08-1.

Fixes <https://issues.guix.gnu.org/43893>.

This changes the 'update-guix-package' tool so that it:

1. Always uses a clean checkout to compute the hash of the updated 'guix'
package.
2. Ensures the commit used in the updated 'guix' package definition has already
been pushed upstream.

* build-aux/update-guix-package.scm (%savannah-guix-git-repo-push-url): New
variable.
(with-input-pipe-to-string, with-temporary-git-worktree): New syntaxes.
(find-origin-remote, git-add-worktree): New procedures.
(commit-already-pushed?): New predicate.
(main): Check the commit used has already been pushed upstream and compute the
hash from a clean checkout.
* doc/contributing.texi (Updating the Guix Package): Document it.
* .dir-locals.el (scheme-mode): Fix indentation of with-temporary-git-worktree.

* guix/import/crate.scm (make-crate-sexp): Replace 'null rather than '() with
the empty string for the home-page.

* gnu/packages/mail.scm (claws-mail): Update to 3.17.8.

ffmpeg-3.4 doesn't support "--enable-libsrt".

* gnu/packages/video.scm (ffmpeg-3.4)[arguments]: Remove "--enable-libsrt"
  from 'configure-flags'.
  [inputs]: Remove srt.

* gnu/packages/finance.scm (monero-gui): Update to 0.17.1.1.

'makeinfo --help' uses <strong> and <em> for those entries.  Replace
that with CSS classes.

* doc/build.scm (html-manual-identifier-index)[build]: Adjust to handle
rewritten forms of <dt> entries.
* doc/build.scm (syntax-highlighted-html)[build][syntax-highlight]:
Handle <dt> forms and replace them.
[highlight-definition, space?]: New procedures.

* guix/import/print.scm (source->code source version): Replace
'origin-sha256' by 'origin-hash' and handle non-SHA256 hashes.

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

* gnu/packages/python-xyz (python-parallel): New variable.

Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

* gnu/packages/time.scm (python-pendulum): Update to 2.1.2.