gnu: fluidsynth: Update to 2.1.2.

* gnu/packages/audio.scm (fluidsynth): Update to 2.1.2.

gnu: wavpack: Update to 5.3.0.

* gnu/packages/audio.scm (wavpack): Update to 5.3.0.

gnu: xmlsec: Update to 1.2.30.

* gnu/packages/xml.scm (xmlsec): Update to 1.2.30.

gnu: maim: Update to 5.6.3.

* gnu/packages/xdisorg.scm (maim): Update to 5.6.3.

gnu: slop: Update to 7.5.

* gnu/packages/xdisorg.scm (slop): Update to 7.5.

gnu: openh264: Update to 2.1.0.

* gnu/packages/video.scm (openh264): Update to 2.1.0.
[source]: Change to GIT-FETCH.

gnu: mbedtls-apache: Update to 2.16.6.

* gnu/packages/tls.scm (mbedtls-apache): Update to 2.16.6.

gnu: ceph: Update to 14.2.9.

* gnu/packages/storage.scm (ceph): Update to 14.2.9.

gnu: msmtp: Update to 1.8.10.

* gnu/packages/mail.scm (msmtp): Update to 1.8.10.

gnu: feh: Update to 3.4.

* gnu/packages/image-viewers.scm (feh): Update to 3.4.

gnu: rtl-sdr: Improve description.

* gnu/packages/radio.scm (rtl-sdr)[description]: Add instructions for
  blacklisting the default rtl28xxu DVB Linux driver.

gnu: asymptote: Fix build.

* gnu/packages/plotutils.scm (asymptote)[native-inputs]: Add texlive-etoolbox.

gnu: QEMU: Update to 5.0.0.

* gnu/packages/patches/qemu-CVE-2020-1711.patch,
gnu/packages/patches/qemu-CVE-2020-7039.patch,
gnu/packages/patches/qemu-CVE-2020-7211.patch,
gnu/packages/patches/qemu-CVE-2020-8608.patch,
gnu/packages/patches/qemu-fix-documentation-build-failure.patch: Delete files.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/virtualization.scm (qemu)[source](patches): Remove.
[arguments]: Add phase 'patch-/bin/sh-references'.  In the 'configure' phase,
add shebang substitutions.  Remove phase 'prevent-network-configuration'.
[inputs]: Change from LIBCAP to LIBCAP-NG.

Merge branch 'core-updates'

gnu: gcc-toolchain: Add 10.1.0.

* gnu/packages/commencement.scm (gcc-toolchain-10): New variable.

gnu: Add rtl8821ce-linux-module.

* gnu/packages/linux.scm (rtl8821ce-linux-module): New variable.

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

gnu: fish: Upgrade to 3.1.0.

* gnu/packages/shells (fish):[version] Update to 3.1.0. [arguments] Enable
  tests, patch test files, and avoid patches that no longer apply. [inputs]
  Make groff a native-input.

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

services: Add descriptions.

* gnu/services/dbus.scm (polkit-service-type)[description]: New field.
* gnu/services/dict.scm (dicod-service-type)[description]: New field.
* gnu/services/dns.scm (knot-service-type)[description]: New field.
* gnu/services/networking.scm (dhcpd-service-type)[description]: New field.
* gnu/services/shepherd.scm (shepherd-root-service-type)[description]:
New field.
* gnu/services/xorg.scm (slim-service-type)[description]: New field.
(screen-locker-service-type)[description]: New field.
* gnu/system/pam.scm (pam-root-service-type)[description]: New field.
* gnu/system/shadow.scm (account-service-type)[description]: New field.

gnu: gcc: Add 10.1.0.

* gnu/packages/gcc.scm (gcc-10): New variable.

gnu: spacefm: Fix functionality.

* gnu/packages/lxde.scm (spacefm): Update package definition.
[source]: Change from url-fetch to git-fetch.
[inputs]: Add btrfs-progs, coreutils, e2fsprogs, fsarchiver,
gphotofs, ntfs-3g and procps.
[arguments]<#:phases>[patch-source-files]: Delete phase.
[patch-bin-dirs]: New phase.
[patch-mime-dirs]: New phase.
[patch-setuid-progs]: New phase.
[patch-spacefm-conf]: New phase.
[arguments]<:configure-flags>: Add "--with-preferable-sudo".

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: ktsuss: Revert to default su.

* gnu/packages/admin.scm (ktsuss): Use su instead of sudo; for
compatiblity with SpaceFM.
[arguments]<#:configure-flags>: Remove "--enable-sudo=yes".
[arguments]<#:phases>[patch-file-names]: Remove sudopath from phases.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: Add gphotofs.

* gnu/packages/file-systems.scm (gphotofs): New variable.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: Add fsarchiver.

* gnu/packages/disk.scm (fsarchiver): New variable.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: twinkle: Update package definition.

* gnu/packages/patches/twinkle-bcg729.patch: New file.
* gnu/packages/telephony.scm (twinkle)[source](patches): Use it.
[build-system]: Change from cmake-build-system to qt-build-system.
[arguments]<#:configure-flags>: Add "-DWITH_ZRTP", "-DWITH_G729".
[arguments]<#:phases>[wrap-executable]: Delete phase.
[native-inputs]: Move readline, file, ucommon, ccrtp, libxml2, speex,
speexdsp, libsndfile, alsa-lib to ...
[inputs]: ... here.  Add bcg729, zrtpcpp, libilbc.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: Add libilbc.

* gnu/packages/telephony.scm (libilbc): New variable.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: Add zrtpcpp.

* gnu/packages/telephony.scm (zrtpcpp): New variable.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

gnu: emacs-tramp: Add missing D-Bus support.

* gnu/packages/emacs-xyz.scm (emacs-tramp)[arguments]: Use `emacs' instead of
`emacs-minimal' to get D-Bus support at build time.

gnu: Add purescript.

* gnu/packages/purescript.scm (purescript): New variable.
* gnu/packages/patches/purescript-relax-dependencies.patch: New file.
* gnu/local.mk: Add it.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-happy@1.19.9

* gnu/packages/purescript.scm (ghc-happy-1.19.9): New file, New variable.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add purescript.scm.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-semialign.

* gnu/packages/haskell-xyz.scm (ghc-semialign): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-these.

* gnu/packages/haskell-xyz.scm (ghc-these): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-assoc.

* gnu/packages/haskell-xyz.scm (ghc-assoc): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-aeson-better-errors.

* gnu/packages/haskell-web.scm (ghc-aeson-better-errors): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-bower-json.

* gnu/packages/haskell-web.scm (ghc-bower-json): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-language-javascript.

* gnu/packages/haskell-web.scm (ghc-language-javascript): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-pattern-arrows.

* gnu/packages/haskell-xyz.scm (ghc-pattern-arrows): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-protolude.

* gnu/packages/haskell-xyz.scm (ghc-protolude): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-mtl-compat.

* gnu/packages/haskell-xyz.scm (ghc-mtl-compat): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-sourcemap.

gnu/pacakges/haskell-web.scm (ghc-sourcemap): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-wai-websockets.

* gnu/packages/haskell-web.scm (ghc-wai-websockets): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-websockets.

* gnu/packages/haskell-web.scm (ghc-websockets): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-tasty-hspec.

* gnu/packages/haskell-check.scm (ghc-tasty-hspec): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-transformers.

* gnu/packages/haskell-xyz.scm (ghc-transformers): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add ghc-utf8-light.

* gnu/packages/haskell-xyz.scm (ghc-utf8-light): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: rtl-sdr: Fix location of udev rules file.

* gnu/packages/radio.scm (rtl-sdr)[arguments]: Modify 'fix-paths' phase to put
  the udev rules file in 'lib/' instead of 'etc/'.

gnu: powertop: Fix typo in description.

* gnu/packages/linux.scm (powertop)[description]: Excise space.

gnu: acpi-call-linux-module: Update to 3.17-0.70b9c80.

* gnu/packages/linux.scm (acpi-call-linux-module): Update to
3.17-0.70b9c80.
[arguments]: Remove ‘fix-for-linux-4.12’ phase.

gnu: powertop: Update to 2.12.

* gnu/packages/linux.scm (powertop): Update to 2.12.

pack: Factorize 'exec_in_user_namespace' wrapper.

* gnu/packages/aux-files/run-in-namespace.c (exec_in_user_namespace):
New function, with code taken from...
(main): ... here.  Call it.

pack: Add 'xmalloc' in wrapper.

* gnu/packages/aux-files/run-in-namespace.c (xmalloc): New function.
(concat): Use it.

pack: Fix off-by-one in PRoot handling in the wrapper.

* gnu/packages/aux-files/run-in-namespace.c (exec_with_proot): Make
'proot_argv' one element larger to account for the terminating NULL.

gnu: Add emacs-tramp.

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

gnu: rtl-sdr: Install udev rules.

* gnu/packages/radio.scm (rtl-sdr)[arguments]: Add '-DINSTALL_UDEV_RULES=ON'
  to configure-flags and add a 'fix-paths' phase to put the udev rules in the
  right place.
  [description]: Indicate how to add the udev rules to the system
  configuration.

gnu: android-libutils: Fix build failure.

* gnu/packages/android.scm (android-libutils)[arguments]: Add phase
'augment-CPLUS_INCLUDE_PATH'.
[native-inputs]: Distinguish GCC-5.

gnu: Add icedove.

* gnu/packages/gnuzilla.scm (%icedove-build-id, icedove): New variables.

Co-authored-by: Nikita <nikita@n0.is>
Co-authored-by: Adrian Malacoda <malacoda@monarch-pass.net>
Co-authored-by: Ricardo Wurmus <rekado@elephly.net>

gnu: mu: Remove dubious TODO.

We don't actually want to add mug, ‘just a toy which is not meant for
distribution.’ (NEWS.org)

* gnu/packages/mail.scm (mu): Remove a comment encouraging it.

gnu: mu: Update to 1.4.4.

* gnu/packages/mail.scm (mu): Update to 1.4.4.
[source]: Update URI.

build-system/emacs: Hide the 'delete' binding from (guix build utils).

This gets rid of a warning from 'compute-guix-derivation.drv' when running on
Guile 3.0.  (guix build emacs-build-system) includes (srfi srfi-1) anyway.

* guix/build/emacs-build-system.scm: Do not import 'delete' from (guix build utils).

doc: Use @option for command-line options

* doc/guix.texi (Invoking guix system): Use @option instead of @code.

nar: 'with-temporary-store-file' uses a single connection

Previously the 'with-store' form was entered every time a different temporary
file was tried.  This caused there to be as many simultaneous open connections
as there were attempts, and prevented the (loop ...) call from being a tail
call.  This change fixes that.

* guix/nar.scm (with-temporary-store-file): open connection once prior to
  entering the loop.

nar: 'finalize-store-file' follows proper store lock protocol.

* guix/nar.scm (finalize-store-file): check for deletion token when acquiring
  lock, write deletion token and delete lock file before releasing lock.

Revert "services: syslog: Simplify 'start' method."

This reverts commit 4c0cc7bed3de2c0e2d3a6e95b88693941e839eec.
Fixes <https://bugs.gnu.org/41116>.
Reported by Alex Sassmannshausen <alex@komputilo.eu>.

The problem is that reconfiguring on a system running Shepherd < 0.8.0
would lead to an error, due to #:file-creation-mask not being supported.
The error is rather harmless: it prevents service upgrade but the system
itself is upgraded.

We can reinstate that commit eventually, once #:file-creation-mask has
become widespread.

guix system: 'docker-image' honors '--network'.

* gnu/system/vm.scm (system-docker-image): Add #:shared-network? and
pass it to 'containerized-operating-system'.
(qemu-image):
* guix/scripts/system.scm (system-derivation-for-action): Pass
 #:shared-network? to 'system-docker-image'.
* doc/guix.texi (Invoking guix system): Document it.

git-authenticate: Use the 'origin/keyring' branch by default.

Previously one would need to have a worktree for the local 'keyring'
branch.

Reported by reepca and bricewge on #guix.

* build-aux/git-authenticate.scm (load-keyring-from-reference): Use
'branch-lookup' instead of 'reference-lookup'.  Add "origin/" to
REFERENCE.
(authenticate-commits): Have #:keyring-reference default to "keyring".

doc: Tiny markup fix.

* doc/guix.texi (Substitute Authentication): Use @samp instead of @code for
pseudo-code.

doc: Remove markup for external package names.

* doc/guix.texi (Invoking guix import): Remove markup, which is not warranted
here.

doc: Use @file instead of @code also for file extensions.

* doc/guix.texi (Defining Packages):
(Build Systems):
(Derivations):
(Invoking guix import):
(Printing Services):
(Installing Debugging Files):
(Preparing to Use the Bootstrap Binaries): Use @file instead of @code.

doc: Use @env for environment variables.

* doc/guix.texi (Binary Installation):
(Build Environment Setup):
(Invoking guix-daemon):
(Application Setup):
(After System Installation):
(Invoking guix package):
(Proxy Settings):
(Invoking guix environment):
(Packages for C Development):
(Package Modules):
(Build Systems):
(The Store):
(Common Build Options):
(Invoking guix download):
(Invoking guix refresh):
(Using the Configuration System):
(Locales):
(Base Services):
(Networking Services):
(Sound Services):
(Continuous Integration):
(PAM Mount Service):
(X.509 Certificates): Use @env instead of @code for environment variables.

gnu: usbguard: Fix warning about 'catch'.

* gnu/packages/hardware.scm (usbguard)[arguments]: Rename phase
'patch-makefile' to 'patch-build-scripts', patch 'Makefile.in' files
instead of 'Makefile.am' and fix 'catch' include path.
[native-inputs]: Remove 'autoconf' and 'automake'.

gnu: usbguard: Use packaged 'pegtl'.

* gnu/packages/hardware.scm (usbguard)[arguments]: Remove configure flag
'--with-bundled-pegtl'.
[inputs]: Add 'pegtl'

gnu: Add pegtl.

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

doc: Use @option instead of @code.

* doc/guix.texi (Binary Installation):
(Requirements):
(Build Environment Setup):
(Invoking guix-daemon):
(Application Setup):
(Invoking guix package):
(Substitute Server Authorization):
(Substitution Failure):
(Invoking guix gc):
(Invoking guix pull):
(Invoking guix archive):
(Invoking guix environment):
(Invoking guix pack):
(Defining Packages):
(Build Systems):
(The Store):
(Invoking guix build):
(Common Build Options):
(Package Transformation Options):
(Additional Build Options):
(Debugging Build Failures):
(Invoking guix edit):
(Invoking guix import):
(Invoking guix refresh):
(Invoking guix lint):
(Invoking guix publish):
(Invoking guix challenge):
(Base Services):
(Virtualization Services):
(Initial RAM Disk):
(Invoking guix system):
(Preparing to Use the Bootstrap Binaries):
(Porting): Use @option instead of @code for command-line options.

doc: Fix typo in container example.

* doc/guix.texi (Invoking `guix environment'): Fix sll -> ssl typo.

channels: Add patch for <https://bugs.gnu.org/41028>.

Without this patch, we couldn't jump from here to commits before
05e783871c2c69b402e088863d46f5be7915ac74 because the
'compute-guix-derivation' script would crash with an unbound-variable
error for 'call-with-new-thread'.

Fixes <https://bugs.gnu.org/41028>.
Reported by Christopher Baines <mail@cbaines.net>.

* guix/channels.scm (%bug-41028-patch): New variable.
(%patches): Add it.

channels: Add mechanism to patch checkouts of the 'guix channel.

* guix/channels.scm (<patch>): New record type.
(apply-patches): New procedure.
(latest-channel-instance)[dot-git?]: New procedure.
Use 'update-cached-checkout' and 'add-to-store' instead of
'latest-repository-commit'.  Call 'apply-patches' when CHANNEL is the
'guix channel.
(%patches): New variable.
* guix/git.scm (url+commit->name): Make public.
* tests/channels.scm ("latest-channel-instances includes channel dependencies")
("latest-channel-instances excludes duplicate channel dependencies"):
Mock 'update-cached-checkout' instead of 'latest-repository-commit'.
Wrap body in 'with-store' and pass the store to 'latest-channel-instances'.

channels: Add 'latest-channel-instance'.

* guix/channels.scm (latest-channel-instance): New procedure.
(latest-channel-instances): Use it.

doc: Add container example to run a web browser.

* doc/guix.texi (Invoking `guix environment'): Add paragraph and example to
  run Eolie in a guix environment container.  Add `container' cindex for the
  first container example, and the `certificates' cindex for the web browser
  example.

gnu: warsow-qfusion: Remove bundled binaries and inputs.

* gnu/packages/game-development.scm (warsow-qfusion)[source]: Add snippet to
  remove unused bundled binaries and inputs.

gnu: sbcl-iolib.grovel: Deprecate in favour of sbcl-cffi-grovel.

* gnu/packages/lisp-xyz.scm (sbcl-iolib.grovel): Deprecate since upstream has
  removed it; they are now using cffi-grovel instead.

gnu: sbcl-trivial-backtrace: Fix typo in description.

* gnu/packages/lisp-xyz.scm (sbcl-trivial-backtrace)[description]: Replace
  "On" with "One".

gnu: glibc/hurd-headers: Cross-build fix for the Hurd.

* gnu/packages/base.scm (glibc/hurd-headers)[native-inputs]: Add mig; when
cross-building use 32-bit mig.

syscalls: Add ioctl flags for the Hurd.

Use

    #include <stdio.h>
    #include <net/if.h>
    #include <hurd/ioctl.h>

    int
    main ()
    {
      printf ("SIOCSIFFLAGS #x%x\n", SIOCSIFFLAGS);
      printf ("SIOCGIFADDR #x%x\n", SIOCGIFADDR);
      printf ("SIOCSIFADDR #x%x\n", SIOCSIFADDR);
      printf ("SIOCGIFNETMASK #x%x\n", SIOCGIFNETMASK);
      printf ("SIOCSIFNETMASK #x%x\n", SIOCSIFNETMASK);
    #if 0
      printf ("SIOCADDRT #x%x\n", SIOCADDRT);
      printf ("SIOCDELRT #x%x\n", SIOCDELRT);
    #endif
    }

to fill in some blanks.  Adding and removing route apparently not supported.

* guix/build/syscalls.scm (SIOCSIFFLAGS SIOCGIFADDR, SIOCSIFADDR,
SIOCGIFNETMASK, SIOCSIFNETMASK):

gnu: lightdm-gtk-greeter: Wrap binary.

* gnu/package/display-managers.scm (lightdm-gtk-greeter)[inputs]: Add
shared-mime-info.
[arguments]: Add "wrap-program" phase.

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

gnu: lightdm-gtk-greeter: Fix .desktop file.

* gnu/packages/display-managers.scm (lightdm-gtk-greeter)[arguments]: Fix
reference to greeter in .desktop file with "fix-.desktop-file" phase.

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

gnu: lightdm-gtk-greeter: Fix at-spi runtime dependency.

* gnu/packages/display-manager.scm (lightdm-gtk-greeter): Fix at-spi runtime
dependency.
[inputs]: Add at-spi2-core.
[arguments]: Add "--enable-at-spi-command" configure flag.

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

gnu: lightdm: Add vala bindings.

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

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

gnu: lightdm: Update to 1.30.0.

* 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: Add plymouth.

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

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

Merge branch 'master' into core-updates

gnu: nix: Update to 2.3.4.

* 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: Add editline.

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

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

gnu: supercollider: Update to 3.11.0.

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: Add ableton-link.

* 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: Add gnome-shell-extension-clipboard-indicator.

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

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

gnu: Add makepasswd.

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

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

gnu: webkitgtk: Patch to share store via Bubblewrap.

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>

services: Do not use symbolic links in PulseAudio variables.

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: endless-sky: Update to 0.9.12.

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

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

gnu: php: Remove failing tests.

* gnu/packages/php.scm (php)[phases]{prepare-tests}: Remove the
ext/gd/tests/bug65148.phpt, ext/gd/tests/bug66590.phpt,
ext/gd/tests/bug73869.phpt, ext/gd/tests/webp_basic.phpt and
ext/gd/tests/imagecreatefromstring_webp.phpt tests.

gnu: sbcl-type-i: Update to 20191203.

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