We may want to run a container inside the MNT namespace, without jailing the
container. If RUN-CONTAINER is passed a null MOUNTS list, do not jail the
container.

* gnu/build/linux-container.scm (run-container): Do not call
MOUNT-FILE-SYSTEMS if MOUNTS list is empty.

Move the cow-store procedure from the service declaration in (gnu system
install) to (gnu build install), so that it can be called from within a
different context than Shepherd.

* gnu/build/install.scm (mount-cow-store, unmount-cow-store): New procedures.
* gnu/system/install.scm (make-cow-store): Remove it,
(cow-store-service-type): adapt it accordingly.

* gnu/packages/web-browsers.scm (nyxt): Update to 2-pre-release-1.

* guix/build/android-repo.scm: New file.
* guix/android-repo-download.scm: New file.
* Makefile.am (MODULES): Add them.

* gnu/packages/lisp-xyz.scm (sbcl-clack-handler-hunchentoot): New variable.

* gnu/packages/lisp-xyz.scm (cl-clack-handler-fcgi, sbcl-clack-handler-fcgi):
New variables.
(sbcl-clack): Extract revision and commit so that they can be factored with
sbcl-clack-handler-fcgi.

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

* gnu/packages/lisp-xyz.scm (sbcl-mito)[arguments]: Remove spurious comment,
this test is already removed a few lines below.

* gnu/packages/lisp-xyz.scm (sbcl-dbi): Update to 20200518.

* gnu/packages/lisp-xyz.scm (sbcl-cl-sqlite): Update to 0.2.1.

* gnu/packages/javascript.scm (js-filesaver)[arguments]: Add phase to
install unminified javascript file.

* gnu/packages/linux.scm (xfsprogs): Update to 5.7.0.

* gnu/packages/telephony.scm (osip): Update to 5.1.2.

* gnu/services/virtualization.scm (secret-service-operating-system): New
procedure.
(hurd-vm-disk-image): Use it to ensure a Childhurd always includes the
secret-service.
(%hurd-vm-operating-system): Remove secret-service.

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

Fixes: https://issues.guix.gnu.org/43078

These options are already enabled in the kernel configs included in guix, but
might be missing from variants using a defconfig from the upstream kernel,
such as linux-libre-arm-generic and linux-libre-arm64-generic.

* gnu/packages/linux (%default-extra-linux-options): Enable
  CONFIG_CGROUP_FREEZER, CONFIG_BLK_CGROUP, CONFIG_CGROUP_WRITEBACK,
  CONFIG_CGROUP_SCHED, CONFIG_CGROUP_PIDS, CONFIG_CGROUP_FREEZER,
  CONFIG_CGROUP_DEVICE, CONFIG_CGROUP_CPUACCT, CONFIG_CGROUP_PERF,
  CONFIG_SOCK_CGROUP_DATA, CONFIG_BLK_CGROUP_IOCOST, CONFIG_CGROUP_NET_PRIO,
  CONFIG_CGROUP_NET_CLASSID, CONFIG_MEMCG, CONFIG_MEMCG_SWAP,
  CONFIG_MEMCG_KMEM, CONFIG_CPUSETS and CONFIG_PROC_PID_CPUSET.

* gnu/packages/gtk.scm (guile-cairo): Update to 1.11.1.
[arguments]: Add make-flag to hide guild warnings.

* gnu/packages/fontutils.scm (ttfautohint)[arguments]: Add
configure-flag to not build static library.

* gnu/packages/fontutils.scm (ttfautohint): Update to 1.8.3.
[source]: Remove patch.
* gnu/packages/patches/ttfautohint-source-date-epoch.patch: Remove file.
* gnu/local.mk (dist_patch_DATA): Remove it.

* gnu/packages/linux.scm (wireless-regdb): Update to 2020.04.29.

* gnu/packages/xorg.scm (xf86-video-sis): Update to 0.12.0.
[source]: Remove patch.
* gnu/packages/patches/xf86-video-sis-xorg-compat.patch: Remove file.
* gnu/local.mk (dist_patch_DATA): Remove it.

* gnu/packages/xorg.scm (xf86-video-ati): Update to 19.1.0.
[arguments]: Enable glamor.

* gnu/packages/xorg.scm (xf86-video-amdgpu): Update to 19.1.0.

* gnu/packages/emacs-xyz.scm (emacs-org-webring): Update to 1.6.

Signed-off-by: Brett Gilio <brettg@gnu.org>

* gnu/packages/emacs-xyz.scm (emacs-elisp-refs)[arguments]:
Add phase to disable failing test "elisp-refs-next-match" on emacs27.

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>

* gnu/packages/guile-xyz.scm (guile-srfi-180): New variable.

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>

* gnu/packages/emacs-xyz.scm (emacs-helm): Update to 3.6.5.

* guix/import/launchpad.scm (updated-launchpad-url): Recognize more URLs.

* guix/import/launchpad.scm (find-extension): Recognize the .orig.tar.gz
extension.

* guix/import/launchpad.scm (updated-launchpad-url): Return updated URL when
package has a list of URLs, not the old URL.

* gnu/packages/text-editors.scm (kakoune): Update to 2020.09.01.

* gnu/packages/audio.scm (libopenmpt)[arguments]: Add a
‘delete-static-libraries’ phase.

* gnu/packages/audio.scm (libopenmpt)[arguments]: Set the default
‘--docdir’ in #:configure-flags.

* gnu/packages/audio.scm (libopenmpt): Update to 0.5.2.

* gnu/packages/mail.scm (dovecot-pigeonhole): New public variable.

Co-authored-by: Tobias Geerinckx-Rice <me@tobias.gr>

* gnu/packages/mail.scm (libopensmtpd): New variable.
opensmtpd-filter-dkimsign): New public variable.

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

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

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

* gnu/packages/lisp-xyz.scm (cl-do-urlencode, ecl-do-urlencode,
sbcl-do-urlencode): New variables.

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