* gnu/packages/display-managers.scm (lightdm)[native-inputs]: Add vala.

Signed-off-by: Ricardo Wurmus <rekado@elephly.net>

* gnu/packages/display-managers.scm (lightdm): Update to 1.30.0.
[arguments]: Re-enable all tests by removing 'disable-broken-tests phase.

Signed-off-by: Ricardo Wurmus <rekado@elephly.net>

* gnu/packages/freedesktop.scm (plymouth): New variable.

Co-authored-by: Nikita <nikita@n0.is>
Signed-off-by: Ricardo Wurmus <rekado@elephly.net>

* gnu/packages/package-management.scm (nix): Update to 2.3.4,
[inputs]: Add boost, brotli, editline.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

* gnu/packages/libedit.scm (editline): New variable.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

This also restores IDE support.

* gnu/packages/audio.scm (supercollider): Update to 3.11.0.
[outputs]: Add an "ide" output.
[configure-flags]: Enable Qt IDE, fortify source and build scsynth as a
shared library.
[phases]: Do not delete no longer existing failing tests and add
an 'install-ide phase.
[native-inputs]: Add qttools and ableton-link.
[inputs]: Add qtbase, qtdeclarative, qtsvg, qtwebchannel and qtwebsockets.
[propagated-inputs]: Add qtwebengine.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

* gnu/packages/audio.scm (ableton-link): New variable.
* gnu/packages/patches/ableton-link-system-libraries-debian.patch: Patch
CMakeLists.txt to use system libraries.
* gnu/local.mk (dist_patch_DATA): Add it.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

* gnu/packages/gnome-xyz.scm (gnome-shell-extension-clipboard-indicator):
New variable.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

* gnu/packages/password-utils.scm (makepasswd): New variable.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

Fixes <https://bugs.gnu.org/40837

>.

* gnu/packages/patches/webkitgtk-share-store.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/webkit.scm (webkitgtk)[source](patches): Use it.

Co-authored-by: Marius Bakke <mbakke@fastmail.com>

This addresses <https://bugs.gnu.org/40837> by making these configuration
files more easily accessible within the WebKitGTK sandbox.

* gnu/services/sound.scm (pulseaudio-environment): Move below
PULSEAUDIO-CONF-ENTRY.  Instantiate PULSE_CONFIG and PULSE_CLIENTCONFIG
entries directly instead of referring to /etc/pulse.
(pulseaudio-etc): Do not create /etc/pulse/client.conf and /etc/pulse/daemon.conf.

* gnu/packages/games.scm (endless-sky): Update to 0.9.12.

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

* gnu/packages/lisp-xyz.scm (sbcl-type-i): Update to 20191203.

* gnu/packages/lisp-xyz.scm (sbcl-trivial-features): Update to 20200403.

* gnu/packages/lisp-xyz.scm (sbcl-trivial-cltl2): Update to 20200301.

* gnu/packages/lisp-xyz.scm (sbcl-trivia): Update to 20200301.

* gnu/packages/lisp-xyz.scm (sbcl-quri): Update to 20191020.

* gnu/packages/lisp-xyz.scm (sbcl-plump): Update to 20200415.

* gnu/packages/lisp-xyz.scm (sbcl-named-readtables): Update to 20200506.

* gnu/packages/lisp-xyz.scm (sbcl-local-time): Update to 20200303.

* gnu/packages/lisp-xyz.scm (sbcl-fast-http): Update to 20190910.

* gnu/packages/lisp-xyz.scm (cl-syntax-interpol, sbcl-syntax-interpol): New variables.

* gnu/packages/lisp-xyz.scm (sbcl-cl-syntax-annot): Inherit from
  sbcl-cl-syntax and remove unnecessary fields.

* gnu/packages/lisp-xyz.scm (sbcl-trivial-gray-streams): Update to 20180909.

* gnu/packages/lisp-xyz.scm (sbcl-fast-io): Update to 20200404.

* gnu/packages/lisp-xyz.scm (sbcl-dexador): Update to 0.9.14.

* gnu/packages/lisp-xyz.scm (sbcl-cl-prevalence): Update to 20191028.

* gnu/packages/lisp-xyz.scm (sbcl-cl-base64): Update to 3.3.4.

* gnu/packages/lisp-xyz.scm (sbcl-cl+ssl): Update to 20200314.

* gnu/packages/lisp-xyz.scm (sbcl-alexandria): Update to 1.0.1.

* gnu/packages/lisp-xyz.scm (sbcl-s-sysdeps): Update to 20200415.

* gnu/packages/lisp-xyz.scm (sbcl-cl-cffi-gtk-boot0): Update to 20200417.
(sbcl-cl-cffi-gtk-glib)[inputs]: Add sbcl-bordeaux-threads.

* gnu/packages/lisp-xyz.scm (sbcl-babel): Update to 20200116.

* gnu/packages/lisp-xyz.scm (sbcl-closer-mop): Update to 20200430.

* gnu/packages/lisp-xyz.scm (sbcl-iolib): Update to 20200425.

Follow-up to b17b2945.

* gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch: Add
metadata of patch.

* gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch: New file.
* gnu/packages/gnome.scm (gnome-todo)[source]: Add it.
* gnu/local.mk (dist_patch_DATA): Add it.

* gnu/packages/disk.scm (xfe):
[arguments]: Remove phase `patch-xfe-paths'.  Add phases `patch-bin-dirs' and
`patch-share-dirs'.
[inputs]: Add `bash', `coreutils', `file' and `findutils'.

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

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

* gnu/packages/emacs-xyz.scm (emacs-auto-sudoedit): New variable.