services: science.scm: Add missing copyright headers.

This module was always supposed to have the GPL3 header in place.
Follow-up to 8f19e63f760fe02f9969225da2f3f3c36801218f.

* gnu/services/science.scm: Add Copyright headers.

gnu: monero-gui: Update to 0.17.1.6.

* gnu/packages/finance.scm (monero-gui): Update to 0.17.1.6.

gnu: monero: Update to 0.17.1.6.

* gnu/packages/finance.scm (monero): Update to 0.17.1.6.

gnu: Add lemonbar-xft.

* gnu/packages/wm.scm (lemonbar-xft): New variable.

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

gnu: Add go-github-com-aws-sdk.

* gnu/packages/golang.scm (go-github-com-aws-sdk): New variable.

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

gnu: Add go-github-com-jmespath-go-jmespath.

* gnu/packages/golang.scm (go-github-com-jmespath-go-jmespath): New variable.

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

gnu: Add go-github-com-go-sql-driver-mysql.

* gnu/packages/golang.scm (go-github-com-go-sql-driver-mysql): New variable.

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

gnu: linux-libre 4.14: Update to 4.14.211.

* gnu/packages/linux.scm (linux-libre-4.14-version): Update to 4.14.211.
(linux-libre-4.14-pristine-source): Update hash.

gnu: linux-libre 4.19: Update to 4.19.162.

* gnu/packages/linux.scm (linux-libre-4.19-version): Update to 4.19.162.
(linux-libre-4.19-pristine-source): Update hash.

gnu: linux-libre 5.4: Update to 5.4.82.

* gnu/packages/linux.scm (linux-libre-5.4-version): Update to 5.4.82.
(linux-libre-5.4-pristine-source): Update hash.

gnu: linux-libre: Update to 5.9.13.

* gnu/packages/linux.scm (linux-libre-5.9-version): Update to 5.9.13.
(linux-libre-5.9-pristine-source): Update hash.

gnu: OpenSSL: Update to 1.1.1i [fixes CVE-2020-1971].

* gnu/packages/tls.scm (openssl)[replacement]: Update replacement to 1.1.1i
(openssl-1.1.1g): Replace with ...
(openssl-1.1.1i): ... new variable.

gnu: guix: Update to 799f066.

* gnu/packages/package-management.scm (guix): Update to 799f066.

import: opam: Adjust test to latest 'opam->guix-package' changes.

This is a followup to a8dccd4bdc1e58219d4ba08fe1649bf0b8325f44, which
broke the test.

* guix/import/opam.scm (get-opam-repository): Prevent inlining.
* tests/opam.scm ("opam->guix-package"): Mock 'get-opam-repository'.

daemon: Raise an error if substituter doesn't send the expected hash.

It was already impossible in practice for 'expectedHashStr' to be empty
if 'status' == "success".

* nix/libstore/build.cc (SubstitutionGoal::finished): Throw 'SubstError'
when 'expectedHashStr' is empty.

substitute: Cache and reuse connections while substituting.

That way, when fetching a series of substitutes from the same server(s),
the connection is reused instead of being closed/opened for each
substitutes, which saves on network round trips and TLS handshakes.

* guix/http-client.scm (http-fetch): Add #:keep-alive? and honor it.
* guix/progress.scm (progress-report-port): Add #:close? parameter and
honor it.
* guix/scripts/substitute.scm (at-most): Return the tail as a second
value.
(fetch): Add #:port and #:keep-alive? and honor them.
(%max-cached-connections): New variable.
(open-connection-for-uri/cached, call-with-cached-connection): New
procedures.
(with-cached-connection): New macro.
(process-substitution): Wrap 'fetch' call in 'with-cached-connection'.
Pass #:close? to 'progress-report-port'.

daemon: Run 'guix substitute --substitute' as an agent.

This avoids spawning one substitute process per substitution.

* nix/libstore/build.cc (class Worker)[substituter]: New field.
[outPipe, logPipe, pid]: Remove.
(class SubstitutionGoal)[expectedHashStr, status, substituter]: New fields.
(SubstitutionGoal::timedOut): Adjust to check 'substituter'.
(SubstitutionGoal::tryToRun): Remove references to 'outPipe' and
'logPipe'.  Run "guix substitute --substitute" as an 'Agent'.  Send the
request with 'writeLine'.
(SubstitutionGoal::finished): Likewise.
(SubstitutionGoal::handleChildOutput): Change to fill in
'expectedHashStr' and 'status'.
(SubstitutionGoal::handleEOF): Call 'wakeUp' unconditionally.
(SubstitutionGoal::~SubstitutionGoal): Adjust to check 'substituter'.
* guix/scripts/substitute.scm (process-substitution): Write "success\n"
to stdout upon success.
(%error-to-file-descriptor-4?): New variable.
(guix-substitute): Set 'current-error-port' to file descriptor 4
unless (%error-to-file-descriptor-4?) is false.
Remove "--substitute" arguments.  Loop reading line from stdin.
* tests/substitute.scm <top level>: Call '%error-to-file-descriptor-4?'.
(request-substitution): New procedure.
("substitute, no signature")
("substitute, invalid hash")
("substitute, unauthorized key")
("substitute, authorized key")
("substitute, unauthorized narinfo comes first")
("substitute, unsigned narinfo comes first")
("substitute, first narinfo is unsigned and has wrong hash")
("substitute, first narinfo is unsigned and has wrong refs")
("substitute, two invalid narinfos")
("substitute, narinfo with several URLs"): Adjust to new "guix
substitute --substitute" calling convention.

daemon: Factorize substituter agent spawning.

* nix/libstore/local-store.hh (class LocalStore)[substituter]: New
method.
[runningSubstituter]: Turn into a shared_ptr.
* nix/libstore/local-store.cc (LocalStore::querySubstitutablePaths):
Call 'substituter' instead of using inline code.
(LocalStore::querySubstitutablePathInfos): Likewise.
(LocalStore::substituter): New method.

daemon: Use 'Agent' to spawn 'guix substitute --query'.

* nix/libstore/local-store.hh (RunningSubstituter): Remove.
(LocalStore)[runningSubstituter]: Change to unique_ptr<Agent>.
[setSubstituterEnv, didSetSubstituterEnv]: Remove.
[getLineFromSubstituter, getIntLineFromSubstituter]: Take an 'Agent'.
* nix/libstore/local-store.cc (LocalStore::~LocalStore): Remove
reference to 'runningSubstituter'.
(LocalStore::setSubstituterEnv, LocalStore::startSubstituter): Remove.
(LocalStore::getLineFromSubstituter): Adjust to 'run' being an 'Agent'.
(LocalStore::querySubstitutablePaths): Spawn substituter agent if
needed.  Adjust to 'Agent' interface.
(LocalStore::querySubstitutablePathInfos): Likewise.
* nix/libstore/build.cc (SubstitutionGoal::tryToRun): Remove call to
'setSubstituterEnv' and add 'setenv' call for "_NIX_OPTIONS" instead.
(SubstitutionGoal::finished): Remove 'readLine' call for 'dummy'.
* guix/scripts/substitute.scm (%allow-unauthenticated-substitutes?):
Remove second argument to 'make-parameter'.
(process-query): Call 'warn-about-missing-authentication'
when (%allow-unauthenticated-substitutes?) is #t.
(guix-substitute): Wrap body in 'parameterize'.  Set 'guix-warning-port'
too.  No longer exit when 'substitute-urls' returns the empty list.  No
longer print newline initially.
* tests/substitute.scm (test-quit): Parameterize 'current-error-port' to
account for the port changes in 'guix-substitute'.

daemon: 'Agent' constructor takes a list of environment variables.

* nix/libutil/util.hh (struct Agent)[Agent]: Add 'env' parameter.
* nix/libutil/util.cc (Agent::Agent): Honor it.

gnu: autotools: Add version 2.70.

* gnu/packages/autotools.scm (autoconf): Rename to...
(autoconf-2.69): ... this.
(autoconf): Define as an alias for AUTOCONF-2.69.
(autoconf-2.70): New variable.

database: Remove unnecessary module imports.

* guix/store/database.scm: Remove unnecessary imports added in
4b9eecd322e566783369795ebea63a479b51f486.

gnu: ocaml-menhir: Update to 20200211.

* gnu/packages/ocaml.scm (ocaml-menhir): Update to 20200211.
[build-system]: Switch from gnu to dune.
[arguments]: Remove phases and make-flags.
[native-inputs]: Remove field.

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

gnu: mruby: Update to 2.1.2.

* gnu/packages/ruby.scm (mruby): Update to 2.1.2.

gnu: Add mypaint.

* gnu/packages/image.scm (mypaint): New variable.

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

gnu: libmypaint: Update to 1.6.1.

Needed by mypaint@2.0.1.

* gnu/packages/gimp.scm (libmypaint): Update to 1.6.1.

gnu: isync: Use OpenSSL 1.1.

* gnu/packages/mail.scm (isync)[inputs]: Replace openssl-1.0 with openssl.

gnu: fcitx5-material-color-theme: Add source file-name.

* gnu/packages/fcitx5.scm (fcitx5-material-color-theme)[source]: Add
file-name field.

guix: opam: Add coq support in the importer.

* guix/import/opam.scm (get-opam-repository): Add support for coq
repositories.
(ocaml-name->guix-name): Properly name coq package.
* doc/guix.texi (Invoking guix import): Document it.

guix: opam: Add --repo argument to importer.

* guix/scripts/import/opam.scm (guix-import-opam): Pass --repo argument
to recursive and non-recursive importers.
* guix/import/opam.scm (get-opam-repository): Select proper repository
location depending on a new repo argument.
(opam->guix-package): Use get-opam-repository in the procedure body.

guix: opam: Pass default repository to recursive importer.

* guix/import/opam.scm (opam->guix-package): Rename #:repository key
to #:repo.
(opam-recursive-import): Pass #:repo keyword.
* tests/opam.scm (opam->guix-package): Rename #:repository to #:repo.

guix: opam: Filter implicit inputs.

* guix/import/opam.scm (opam->guix-package, depends->inputs): Filter out
implicit inputs.

guix: opam: Remove stray `pk'.

* guix/import/opam.scm (opam->guix-package): Remove stray `pk'.

gnu: Add fcitx5-material-color-theme.

* gnu/packages/fcitx5.scm (fcitx5-material-color-theme): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add fcitx5-configtool.

* gnu/packages/fcitx5.scm (fcitx5-configtool): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add fcitx5-chinese-addons.

* gnu/packages/fcitx5.scm (fcitx5-chinese-addons): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add fcitx5-gtk.

* gnu/packages/fcitx5.scm (fcitx5-gtk): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add fcitx5-qt.

* gnu/packages/fcitx5.scm (fcitx5-qt): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add libime.

* gnu/packages/fcitx5.scm (libime): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add fcitx5-lua.

* gnu/packages/fcitx5.scm (fcitx5-lua): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add fcitx5.

* gnu/packages/fcitx5.scm (fcitx5): New variable.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

gnu: Add xcb-imdkit.

* gnu/packages/fcitx5.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.

Signed-off-by: 宋文武 <iyzsong@member.fsf.org>

services: cuirass: Add queue-size option.

* gnu/services/cuirass.scm (<cuirass-configuration>): Add "queue-size" field.
(cuirass-shepherd-service): Honor it.
* doc/guix.texi (Continuous Integration): Document it.

gnu: cuirass: Update to 0.0.1-56.697fa14.

* gnu/packages/ci.scm (cuirass): Update to 0.0.1-56.697fa14.

gnu: Add cjson.

* gnu/packages/javascript.scm (cjson): New variable.

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

gnu: Add tiny-bignum.

* gnu/packages/maths.scm (tiny-bignum): New variable.

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

gnu: trezord: Update to 2.0.30.

* gnu/packages/finance.scm (trezord): Update to 2.0.30.

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

gnu: Add go-gopkg-in-natefinch-lumberjack.v2.

* gnu/packages/golang.scm (go-gopkg-in-natefinch-lumberjack.v2): New variable.

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

gnu: Add go-github-com-gorilla-csrf.

* gnu/packages/golang.scm (go-github-com-gorilla-csrf): New variable.

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

gnu: Add go-github-com-gorilla-securecookie.

* gnu/packages/golang.scm (go-github-com-gorilla-securecookie): New variable.

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

gnu: Add go-github-com-gorilla-handlers.

* gnu/packages/golang.scm (go-github-com-gorilla-handlers): New variable.

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

gnu: Add go-github-com-felixge-httpsnoop.

* gnu/packages/golang.scm (go-github-com-felixge-httpsnoop): New variable.

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

gnu: go-github-com-gorilla-mux: Update to 1.8.0.

* gnu/packages/golang.scm (go-github-com-gorilla-mux): Update to 1.8.0.

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

gnu: scummvm: Update source URL.

* gnu/packages/emulators.scm (scummvm)[source]: Use HTTPS & new
subdomain.

Reported by Matthew Brooks <matthewfbrooks@mailbox.org>.

gnu: gita: Install shell completions.

* gnu/packages/version-control.scm (gita)[arguments]: Add phase
install-shell-completions.

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

gnu: Add emacs-burly.

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

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

gnu: Add emacs-map.

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

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

gnu: shadowsocks: Build against openssl.

This patch allows shadowsocks to be used without supplying libopenssl in its
configuration.  See also https://unix.stackexchange.com/questions/623324/.

* gnu/packages/networking.scm (shadowsocks)[inputs]: Add openssl.
[#:phases]: Add patch-crypto-paths.

Signed-off-by: Marius Bakke <marius@gnu.org>

gnu: qoauth: Minor cosmetic improvements.

* gnu/packages/web.scm (qoauth)[arguments]: Add #:tests?.  Don't delete
'check' phase.  Override 'configure' instead of adding new phase.

gnu: qoauth: Fix build failure.

Fixes <https://bugs.gnu.org/45031>.
Reported by Distopico <distopico@riseup.net>.

* gnu/packages/web.scm (qoauth)[arguments]: Add phase
'adjust-mkspecs-directory'.

gnu: qca: Correct license.

* gnu/packages/kde.scm (qca)[license]: Change from LGPL2.1 to LGPL2.1+.

gnu: Add gita.

* gnu/packages/version-control.scm (gita): New variable.

gnu: imapfilter: Update to 2.7.5.

* gnu/packages/mail.scm (imapfilter): Update to 2.7.5.

gnu: grammalecte: Update to 2.0.0.

* gnu/packages/dictionaries.scm (grammalecte): Update to 2.0.0.

gnu: Add glmark2.

* gnu/packages/gl.scm (glmark2): New variable.

doc: Document about xfce4-panel plugins.

* doc/guix.texi (Desktop Services): Document that xfce4-panel plugin packages
should be added to the 'packages' field of OS.

gnu: xfce4-whiskermenu-plugin: Fix installed shell script.

* gnu/packages/xfce.scm (xfce4-whiskermenu-plugin): Fix installed shell script.
[arguments]: Add phase fix-shell-script to substitute paths to xfce4-panel and
gettext.
[inputs]: Add gettext-minimal.

Co-authored-by: Kei Kebreau <kkebreau@posteo.net>
Signed-off-by: Kei Kebreau <kkebreau@posteo.net>

gnu: bombadillo: Update to 2.3.3.

* gnu/packages/web-browsers.scm (bombadillo): Update to 2.3.3.

gnu: qutebrowser: Update to 1.14.1.

* gnu/packages/web-browsers.scm (qutebrowser): Update to 1.14.1.

gnu: yapet: Omit duplicate licence files.

* gnu/packages/password-utils.scm (yapet)[arguments]: Set a better --docdir.

gnu: yapet: Update to 2.5.

* gnu/packages/password-utils.scm (yapet): Update to 2.5.

gnu: feh: Update to 3.6.1.

* gnu/packages/image-viewers.scm (feh): Update to 3.6.1.

gnu: libmanette: Update to 0.2.6.

* gnu/packages/games.scm (libmanette): Update to 0.2.6.

gnu: thermald: Update to 2.4.1.

* gnu/packages/admin.scm (thermald): Update to 2.4.1.

gnu: emacs-moody: Update to 0.5.4.

* gnu/packages/emacs-xyz.scm (emacs-moody): Update to 0.5.4.

gnu: Add emacs-modus-themes.

* gnu/packages/emacs-xyz.scm (emacs-modus-themes): New variable.
(emacs-modus-operandi-theme, emacs-modus-vivendi-theme): Deprecate package in
favor of emacs-modus-themes.

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

ci: Add "evaluation" method.

* guix/ci.scm (evaluation): New procedure.

ci: Add evaluation field to build record.

* guix/ci.scm (<build>): Add "evaluation" field.

tests: lint: Add origin patch file name test cases.

In particular, "<origin> patches: same file name -> no warnings" would
have caught the issue which was fixed in commit
21887021b9acf60157b1b0a39c16f2ec6498021b.

* tests/lint.scm (patches: file names): Rename this test case...
("file patches: different file name -> warning"): ... to this.
("file patches: same file name -> no warnings")
("<origin> patches: different file name -> warning")
("<origin> patches: same file name -> no warnings"): New test cases.

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

services: openssh: Warn about 'password-authentication?' default.

Fixes <https://bugs.gnu.org/44808>.
Reported by Christopher Lemmer Webber <cwebber@dustycloud.org>.

* gnu/services/ssh.scm (true-but-soon-false): New procedure.
(<openssh-configuration>)[password-authentication?]: Change default to
'true-but-soon-false'.
* gnu/installer/services.scm (%system-services): Explicitly set
'password-authentication?' to #f.

services: hurd-vm: Avoid circular dependency with (gnu system images hurd).

* gnu/services/virtualization.scm (hurd-vm-disk-image): Use
'lookup-image-type-by-name' instead of referring to 'hurd-disk-image'
from (gnu system images hurd).

profiles: Delete duplicate manifest entries in packages->manifest.

* gnu/profiles.scm (packages->manifest): Delete duplicate entries.
* tests/profiles.scm ("packages->manifest, no duplicates"): New test.

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

profiles: Remove duplicates in manifest transactions.

Fixes <https://bugs.gnu.org/23874>.
Reported by Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de>.

* guix/profiles.scm (manifest-transaction-effects): Delete duplicates in
install and remove.  Let multiple upgrades and downgrades shadow previous
transactions of the same kind.
* tests/profiles.scm
("manifest-transaction-effects no double install or upgrades")
("manifest-transaction-effects no double downgrade")
("manifest-transaction-effects no double removal"): New tests.

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

doc: Fix incorrect GUIX_PROFILE value for 'guix pull'.

* doc/guix.texi (Getting Started): Fix invalid GUIX_PROFILE value.

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

Revert "gnu: vim: Run more tests."

This reverts commit 17a53aec7a6a7608bd01841ca2058bfe1500c453.

This breaks building vim on ARM architectures.

gnu: minimap2: Fix build on aarch64-linux.

* gnu/packages/bioinformatics.scm (minimap2)[arguments]: Adjust
configure-flags to be better per-architecture.
[source]: Add patch.
* gnu/packages/patches/minimap2-aarch64-support.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.

gnu: minimap2: Prepare for cross compilation.

* gnu/packages/bioinformatics.scm (minimap2)[arguments]: Use
cc-for-target.

gnu: emacs-with-editor: Update to 3.0.2.

* gnu/packages/emacs-xyz.scm (emacs-with-editor): Update to 3.0.2.
[propagated-inputs]: Changed emacs-dash to emacs-async.

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

service: Add shepherd discover action.

* gnu/services/base.scm (shepherd-discover-action): New procedure,
(guix-shepherd-service)[<actions>]: add it,
[<start>]: honor it.
* doc/guix.texi (Invoking guix-daemon): Document it.

prometheus-node-exporter: Support extra options.

There are plenty of options supported that the Guix configuration record
doesn't help you with, so add this field to allow users to do their own thing.

* gnu/services/monitoring.scm (<prometheus-node-exporter-configuration>): Add
extra-options field.
(prometheus-node-exporter-shepherd-service): Handle the extra options.
* doc/guix.texi (Prometheus Node Exporter Service): Document this.

prometheus-node-exporter: Enable the textfile collector.

* gnu/services/monitoring.scm (<prometheus-node-exporter-configuration>): Add
textfile-directory.
(prometheus-node-exporter-textfile-directory,
prometheus-node-exporter-activation): New procedures.
(prometheus-node-exporter-shepherd-service): Pass
--collector.textfile.directoryto the service.
(prometheus-node-exporter-service-type): Extend the activation service type.
* doc/guix.texi (Prometheus Node Exporter Service): Document.

doc: Remove redundant node exporter configuration from the example.

* doc/guix.texi (Prometheus Node Exporter Service): Simplify the example.

services: prometheus-node-exporter: Use a log file.

This makes the logs easier to find and read.

* gnu/services/monitoring.scm (prometheus-node-exporter-shepherd-service):
Pass #:log-file to make-forkexec-constructor.

prometheus-node-exporter: Add user and group.

So it doesn't run as root, and because this will help with the textfile
exporter.

* gnu/services/monitoring.scm (%prometheus-node-exporter-accounts): New
variable.
(prometheus-node-exporter-shepherd-service): Use the relevant user and group.
(prometheus-node-exporter-service-type): Extend the account service type.

services: prometheus-node-exporter: Neaten up.

Add relevant exports, as well as a comment to better indicate where the
relevant code starts.

* gnu/services/monitoring.scm (prometheus-node-exporter-service-type):
Capitalise Prometheus.

gnu: rav1e: Update to 0.3.4.

* gnu/packages/video.scm (rav1e): Update to 0.3.4.
[arguments]: In cargo-inputs replace rust-aom-sys-0.1 with 0.2,
rust-nasm-rs-0.1 with 0.2.

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

gnu: Add rust-nasm-rs-0.2.

* gnu/packages/crate-io.scm (rust-nasm-rs-0.2): New variable.
(rust-nasm-rs-0.1): Inherit from rust-nasm-rs-0.2.

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

gnu: Add rust-aom-sys-0.2.

* gnu/packages/crates-graphics.scm (rust-aom-sys-0.2): New variable.
(rust-aom-sys-0.1): Inherit from rust-aom-sys-0.2.

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

gnu: Add emacs-counsel-jq.

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

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

gnu: diffoscope: Update to 162.

* gnu/packages/diffoscope (diffoscope): Update to 162.