nls: Update translations.

Change-Id: I42b5d41bdd5cd1b096c977e132b7a85992223402

1 files changed, 1226 insertions, 957 deletions

diff --git a/po/guix/oc.po b/po/guix/oc.po
index 6ec1e76043..f0bac3c8b1 100644
--- a/po/guix/oc.po
+++ b/po/guix/oc.po
@@ -2,14 +2,14 @@
 # Copyright (C) 2021 the authors of Guix (msgids) and the following authors (msgstr)
 # This file is distributed under the same license as the GNU guix package.
 # Quentin PAGÈS <quentinantonin@free.fr>, 2021.
-# Joan Luc Labòrda <joanluc.laborda@free.fr>, 2023.
+# Joan Luc Labòrda <joanluc.laborda@free.fr>, 2023, 2024.
 #: guix/diagnostics.scm:159
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU guix\n"
 "Report-Msgid-Bugs-To: bug-guix@gnu.org\n"
-"POT-Creation-Date: 2023-06-19 03:18+0000\n"
-"PO-Revision-Date: 2023-02-17 15:20+0000\n"
+"POT-Creation-Date: 2024-01-29 03:18+0000\n"
+"PO-Revision-Date: 2024-02-01 08:36+0000\n"
 "Last-Translator: Joan Luc Labòrda <joanluc.laborda@free.fr>\n"
 "Language-Team: Occitan <https://translate.fedoraproject.org/projects/guix/guix/oc/>\n"
 "Language: oc\n"
@@ -17,7 +17,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 4.15.2\n"
+"X-Generator: Weblate 5.3.1\n"
 
 #: gnu.scm:81
 #, fuzzy, scheme-format
@@ -25,25 +25,24 @@ msgid "module ~a not found"
 msgstr "modul ~a non trobat"
 
 #: gnu.scm:99
-#, fuzzy
 msgid ""
 "You may use @command{guix package --show=foo | grep location} to search\n"
 "for the location of package @code{foo}.\n"
 "If you get the line @code{location: gnu/packages/bar.scm:174:2},\n"
 "add @code{bar} to the @code{use-package-modules} form."
 msgstr ""
-"Podetz utilizar @command{guix package --show=foo | grep location}  tà cercar\n"
+"Podetz utilizar @command{guix package --show=foo | grep location} tà cercar\n"
 "per l'emplaçament dau paquet @code{foo}.\n"
-"Se recevetz la linha  @code{location: gnu/packages/bar.scm:174:2},\n"
-"ajustatz @code{bar} au formulari @code{use-package-modules}"
+"Se recevetz la linha @code{location: gnu/packages/bar.scm:174:2},\n"
+"ajustatz @code{bar} au formulari @code{use-package-modules}."
 
 #: gnu.scm:107
-#, fuzzy, scheme-format
+#, scheme-format
 msgid "Try adding @code{(use-package-modules ~a)}."
 msgstr "Assajar d'ajustar @code{(use-package-modules ~a)}."
 
 #: gnu.scm:122
-#, fuzzy, scheme-format
+#, scheme-format
 msgid ""
 "You may use @command{guix system search ~a} to search for a service\n"
 "matching @code{~a}.\n"
@@ -51,7 +50,7 @@ msgid ""
 "add @code{foo} to the @code{use-service-modules} form."
 msgstr ""
 "Podetz utilizar @command{guix system search ~a} tà cercar un service\n"
-"correspondent  @code{~a}.\n"
+"correspondent @code{~a}.\n"
 "Se recevetz la linha @code{location: gnu/services/foo.scm:188:2},\n"
 "ajustatz @code{foo} au formulari @code{use-service-modules}."
 
@@ -66,9 +65,9 @@ msgid "~a: patch not found"
 msgstr "~a: correctiu non trobat"
 
 #: gnu/packages.scm:488 gnu/packages.scm:529
-#, fuzzy, scheme-format
+#, scheme-format
 msgid "ambiguous package specification `~a'~%"
-msgstr "especificacion de  paquet ambigúa  `~a'~%"
+msgstr "especificacion de paquet ambigúa `~a'~%"
 
 #: gnu/packages.scm:489 gnu/packages.scm:530
 #, fuzzy, scheme-format
@@ -76,9 +75,9 @@ msgid "choosing ~a@~a from ~a~%"
 msgstr "causir ~a@~a de ~a~%"
 
 #: gnu/packages.scm:494 guix/scripts/package.scm:224
-#, fuzzy, scheme-format
+#, scheme-format
 msgid "package '~a' has been superseded by '~a'~%"
-msgstr "Lo paquet '~a' a estat remplaçat by '~a'~%"
+msgstr "Lo paquet '~a' a estat remplaçat per '~a'~%"
 
 #: gnu/packages.scm:501 gnu/packages.scm:518
 #, fuzzy, scheme-format
@@ -95,158 +94,189 @@ msgstr "~A : paquet desconegut~%"
 msgid "package `~a' lacks output `~a'~%"
 msgstr "paquet `~a' manca de sortida `~a'~%"
 
-#: gnu/services.scm:268
+#: gnu/services.scm:272
 #, fuzzy, scheme-format
 msgid "~a: no value specified for service of type '~a'"
 msgstr "~a: cap de valor especificada per lo service de tip '~a'"
 
-#: gnu/services.scm:298
-#, fuzzy
+#: gnu/services.scm:302
 msgid "This is a simple service."
-msgstr "Aquò es un service simple"
+msgstr "Aquò es un service simple."
+
+#: gnu/services.scm:342
+#, fuzzy, scheme-format
+#| msgid "modify-services: service '~a' not found in service list"
+msgid "modify-services: service '~a' was deleted here: ~a"
+msgstr "modify-services : servici '~a' es introbable dens la lista deus servicis"
 
-#: gnu/services.scm:341
+#: gnu/services.scm:375
 #, scheme-format
 msgid "modify-services: service '~a' not found in service list"
-msgstr ""
+msgstr "modify-services : servici '~a' es introbable dens la lista deus servicis"
 
-#: gnu/services.scm:422
-#, fuzzy
+#: gnu/services.scm:445
 msgid ""
 "Build the operating system top-level directory, which in\n"
 "turn refers to everything the operating system needs: its kernel, initrd,\n"
 "system profile, boot script, and so on."
 msgstr ""
-"Bastir lo  sistema d'espleitacion  dens lo repertòri de purmier niveu, que en \n"
-"retorn hèit referença à tot aquò que lo sistema d'espleitacion a besonh: lo nodal, initrd,\n"
-"profiu sistema, boot script, e  tot aquò."
+"Bastir lo sistema d'espleitacion dens lo repertòri de purmier niveu, que en\n"
+"retorn hèit referença à tot aquò que lo sistema d'espleitacion a besonh : lo nodal, initrd,\n"
+"profiu sistema, boot script, e tot aquò."
 
-#: gnu/services.scm:453
-#, fuzzy
+#: gnu/services.scm:476
 msgid ""
 "Produce the operating system's boot script, which is spawned\n"
 "by the initrd once the root file system is mounted."
 msgstr ""
-"Producir lo programe de boot deth sistema d'espleitacion, que es creat \n"
+"Producir lo programe de boot deth sistema d'espleitacion, que es creat\n"
 "per initrd un còp que lo sistema de fichièrs radina es montat.."
 
-#: gnu/services.scm:566
+#: gnu/services.scm:589
 msgid ""
 "Store provenance information about the system in the system\n"
 "itself: the channels used when building the system, and its configuration\n"
 "file, when available."
 msgstr ""
+"Estocar las informacions de provenença deu sistèma dens lo sistèma\n"
+"eth medish : las canaus utilizadas pendent la construccion deu sistèma, e la soa fichèr de\n"
+"configuracion , quan ei disponible."
 
-#: gnu/services.scm:649
+#: gnu/services.scm:674
 msgid ""
 "Delete files from @file{/tmp}, @file{/var/run}, and other\n"
 "temporary locations at boot time."
 msgstr ""
+"Suprimir fichèrs de @file{/tmp}, @file{/var/run}, e autas\n"
+" emplaçaments temporaris a l'aviada."
 
-#: gnu/services.scm:712
+#: gnu/services.scm:737
 msgid ""
 "Run @dfn{activation} code at boot time and upon\n"
 "@command{guix system reconfigure} completion."
 msgstr ""
+"Executatz @dfn{activacion} còdi a l'aviada e pendent\n"
+" la @command{guix system reconfigure} complement."
 
-#: gnu/services.scm:784
+#: gnu/services.scm:809
 msgid ""
 "This service creates an @file{rc} script in the\n"
 "system; that script is responsible for booting the Hurd."
 msgstr ""
+"Aqueth servici que crea un script @file{rc} dens lo repertòri\n"
+"sistèma ; aqueth script qu'ei responsable de l'amorsatge deu Hurd ."
 
-#: gnu/services.scm:802
+#: gnu/services.scm:827
 msgid ""
 "Add special files to the root file system---e.g.,\n"
 "@file{/usr/bin/env}."
 msgstr ""
+"Ajustatz fichèrs especiaus au sistèma de fichèrs rasic--- per exemple,\n"
+"@file{/usr/bin/env}."
 
-#: gnu/services.scm:825
+#: gnu/services.scm:850
 #, scheme-format
 msgid "duplicate '~a' entry for /etc"
-msgstr ""
+msgstr "duplicar l'entrada '~a' per /etc"
 
-#: gnu/services.scm:854
+#: gnu/services.scm:879
 msgid "Populate the @file{/etc} directory."
-msgstr ""
+msgstr "Pleatz lo repertòri @file{/etc}."
 
-#: gnu/services.scm:895
+#: gnu/services.scm:920
 msgid ""
 "Populate @file{/run/setuid-programs} with the specified\n"
 "executables, making them setuid and/or setgid."
 msgstr ""
+"Assabentatz @file{/run/setuid-programs} dab lo fichèr especificat\n"
+"executables, çò que'us torna setuid e/o setgid."
 
-#: gnu/services.scm:922
+#: gnu/services.scm:947
 msgid ""
 "This is the @dfn{system profile}, available as\n"
 "@file{/run/current-system/profile}.  It contains packages that the sysadmin\n"
 "wants to be globally available to all the system users."
 msgstr ""
+"Que s'agí deu @dfn{system profile}, disponible com\n"
+"@file{/run/current-system/profile}. Que contien paquets qui l'administrator sistèma\n"
+"vòu estar disponible entà tots los utilizators deu sistèma."
 
-#: gnu/services.scm:942
+#: gnu/services.scm:967
 msgid ""
 "Make ``firmware'' files loadable by the operating system\n"
 "kernel.  Firmware may then be uploaded to some of the machine's devices, such\n"
 "as Wifi cards."
 msgstr ""
+"Tornar los fichèrs ``firmware'' chargeables peu sistèma d'espleitacion\n"
+" nuclèu. Lo micrologiciel que pòt puish estar telecargat sus daubuns aparelhs de la maquina,\n"
+"taus com de cartas Wifi."
 
-#: gnu/services.scm:973
+#: gnu/services.scm:998
 msgid ""
 "Register garbage-collector roots---i.e., store items that\n"
 "will not be reclaimed by the garbage collector."
 msgstr ""
+"Register garbage-collector roots---qu'ei a díser qu'estocatz los elements\n"
+"qui seràn pas recuperats peu bordilhaire."
 
-#: gnu/services.scm:1031
+#: gnu/services.scm:1056
 msgid ""
 "Builds the linux-libre kernel profile, containing\n"
 "the kernel itself and any linux-loadable kernel modules.  This can be extended\n"
 "with a function that accepts the current configuration and returns a new\n"
 "configuration."
 msgstr ""
+"Bastit lo perfiu deu nuclèu linux-liure, contienent lo nuclèu eth medish\n"
+"e tots los modules que podent estar cargats devath Linux. Aquesta que pòt estar espandida\n"
+"dab ua foncion qui accèpta la configuracion actuau e que renvia ua\n"
+"configuracion navèra ."
 
-#: gnu/services.scm:1053
+#: gnu/services.scm:1078
 msgid ""
 "Adds packages and package outputs as modules\n"
 "included in the booted linux-libre profile.  Other services can extend this\n"
 "service type to add particular modules to the set of linux-loadable modules."
 msgstr ""
+"Ajusta los paquets e las sortidas de paquets com modules\n"
+"inclús dens lo perfiu Linux-Liure lançat. Autes servicis que pòden espandir aqueth\n"
+"servici entà ajustar modules particulars a l'ensemble deus modules cargables devath Linux."
 
-#: gnu/services.scm:1080
+#: gnu/services.scm:1105
 #, scheme-format
 msgid "no target of type '~a' for service '~a'"
-msgstr ""
+msgstr "Pas de cibla de tipe '~a' entau servici '~a'"
 
-#: gnu/services.scm:1106 gnu/services.scm:1225
+#: gnu/services.scm:1131 gnu/services.scm:1250
 #, scheme-format
 msgid "more than one target service of type '~a'"
-msgstr ""
+msgstr "mei d'un servici cibla de tipe '~a'"
 
-#: gnu/services.scm:1215
+#: gnu/services.scm:1240
 #, scheme-format
 msgid "service of type '~a' not found"
-msgstr ""
+msgstr "servici de tipe '~a' non trobat"
 
-#: gnu/system.scm:217
+#: gnu/system.scm:216
 #, scheme-format
 msgid "the 'hosts-file' field is deprecated, please use 'hosts-service-type' instead~%"
-msgstr ""
+msgstr "Lo camp 'hosts-file' qu'ei obsoleta, volhatz utilizar 'hosts-service-type' a la plaça~%"
 
-#: gnu/system.scm:397
+#: gnu/system.scm:396
 #, scheme-format
 msgid "unrecognized uuid ~a at '~a'~%"
 msgstr ""
 
-#: gnu/system.scm:485
+#: gnu/system.scm:484
 #, scheme-format
 msgid "unrecognized crypto-devices ~S at '~a'~%"
 msgstr ""
 
-#: gnu/system.scm:505
+#: gnu/system.scm:504
 #, scheme-format
 msgid "unrecognized boot parameters at '~a'~%"
 msgstr ""
 
-#: gnu/system.scm:508
+#: gnu/system.scm:507
 #, scheme-format
 msgid ""
 "This probably means that this version\n"
@@ -258,89 +288,89 @@ msgid ""
 "@end example"
 msgstr ""
 
-#: gnu/system.scm:645
+#: gnu/system.scm:644
 #, scheme-format
 msgid "mapped device '~a' may be ignored by bootloader~%"
 msgstr ""
 
-#: gnu/system.scm:665
+#: gnu/system.scm:664
 #, scheme-format
 msgid "List elements of the field 'swap-devices' should now use the <swap-space> record, as the old method is deprecated. See \"(guix) operating-system Reference\" for more details.~%"
 msgstr ""
 
-#: gnu/system.scm:1155
+#: gnu/system.scm:1152
 #, scheme-format
 msgid "using a string for file '~a' is deprecated; use 'plain-file' instead~%"
 msgstr ""
 
-#: gnu/system.scm:1171
+#: gnu/system.scm:1168
 #, scheme-format
 msgid "using a monadic value for '~a' is deprecated; use 'plain-file' instead~%"
 msgstr ""
 
-#: gnu/system.scm:1217
+#: gnu/system.scm:1214
 #, scheme-format
 msgid "representing setuid programs with file-like objects is deprecated; use 'setuid-program' instead~%"
 msgstr ""
 
-#: gnu/system.scm:1319
+#: gnu/system.scm:1316
 msgid "missing root file system"
 msgstr ""
 
-#: gnu/system.scm:1395
+#: gnu/system.scm:1392
 #, scheme-format
 msgid "~a: invalid locale name"
 msgstr ""
 
-#: gnu/services/base.scm:314
+#: gnu/services/base.scm:318
 msgid ""
 "Populate the @file{/etc/fstab} based on the given file\n"
 "system objects."
 msgstr ""
 
-#: gnu/services/base.scm:357
+#: gnu/services/base.scm:361
 msgid ""
 "Take care of syncing the root file\n"
 "system and of remounting it read-only when the system shuts down."
 msgstr ""
 
-#: gnu/services/base.scm:551
+#: gnu/services/base.scm:555
 msgid ""
 "Provide Shepherd services to mount and unmount the given\n"
 "file systems, as well as corresponding @file{/etc/fstab} entries."
 msgstr ""
 
-#: gnu/services/base.scm:649
+#: gnu/services/base.scm:653
 msgid ""
 "Seed the @file{/dev/urandom} pseudo-random number\n"
 "generator (RNG) with the value recorded when the system was last shut\n"
 "down."
 msgstr ""
 
-#: gnu/services/base.scm:684
+#: gnu/services/base.scm:688
 msgid ""
 "Run the @command{rngd} random number generation daemon to\n"
 "supply entropy to the kernel's pool."
 msgstr ""
 
-#: gnu/services/base.scm:713
+#: gnu/services/base.scm:717
 #, scheme-format
 msgid "host name '~a' contains invalid characters"
 msgstr ""
 
-#: gnu/services/base.scm:763
+#: gnu/services/base.scm:767
 msgid "Populate the @file{/etc/hosts} file."
 msgstr ""
 
-#: gnu/services/base.scm:780
+#: gnu/services/base.scm:784
 msgid "Initialize the machine's host name."
 msgstr ""
 
-#: gnu/services/base.scm:811
+#: gnu/services/base.scm:815
 msgid "Ensure the Linux virtual terminals run in UTF-8 mode."
 msgstr ""
 
-#: gnu/services/base.scm:870
+#: gnu/services/base.scm:874
 msgid ""
 "Install the given fonts on the specified ttys (fonts are per\n"
 "virtual console on GNU/Linux).  The value of this service is a list of\n"
@@ -358,88 +388,87 @@ msgid ""
 "@end example\n"
 msgstr ""
 
-#: gnu/services/base.scm:914
+#: gnu/services/base.scm:918
 msgid ""
 "Provide a console log-in service as specified by its\n"
 "configuration value, a @code{login-configuration} object."
 msgstr ""
 
-#: gnu/services/base.scm:1197
+#: gnu/services/base.scm:1201
 msgid ""
 "Provide console login using the @command{agetty}\n"
 "program."
 msgstr ""
 
-#: gnu/services/base.scm:1263
+#: gnu/services/base.scm:1267
 msgid ""
 "Provide console login using the @command{mingetty}\n"
 "program."
 msgstr ""
 
-#: gnu/services/base.scm:1494
+#: gnu/services/base.scm:1498
 msgid ""
 "Runs libc's @dfn{name service cache daemon} (nscd) with the\n"
 "given configuration---an @code{<nscd-configuration>} object.  @xref{Name\n"
 "Service Switch}, for an example."
 msgstr ""
 
-#: gnu/services/base.scm:1572
+#: gnu/services/base.scm:1576
 msgid "Service syslog has been asked to reload its settings file."
 msgstr ""
 
-#: gnu/services/base.scm:1574
+#: gnu/services/base.scm:1578
 msgid "Service syslog is not running."
 msgstr ""
 
-#: gnu/services/base.scm:1591
+#: gnu/services/base.scm:1595
 msgid ""
 "Run the syslog daemon, @command{syslogd}, which is\n"
 "responsible for logging system messages."
 msgstr ""
 
-#: gnu/services/base.scm:1630
+#: gnu/services/base.scm:1633
 #, scheme-format
 msgid "Using file-like value for 'pam-limits-service-type' is deprecated~%"
 msgstr ""
 
-#: gnu/services/base.scm:1640
+#: gnu/services/base.scm:1642
 #, scheme-format
 msgid "invalid input for 'pam-limits-service-type'~%"
 msgstr ""
 
-#: gnu/services/base.scm:1649
+#: gnu/services/base.scm:1651
 msgid ""
-"Install the specified resource usage limits by populating\n"
-"@file{/etc/security/limits.conf} and using the @code{pam_limits}\n"
-"authentication module."
+"Use the @code{pam_limits} authentication module to set the specified\n"
+"resource usage limits."
 msgstr ""
 
-#: gnu/services/base.scm:2013
+#: gnu/services/base.scm:2068
 msgid "Run the build daemon of GNU@tie{}Guix, aka. @command{guix-daemon}."
 msgstr ""
 
-#: gnu/services/base.scm:2174
+#: gnu/services/base.scm:2230
 msgid ""
 "Add a Shepherd service running @command{guix publish}, a\n"
 "command that allows you to share pre-built binaries with others over HTTP."
 msgstr ""
 
-#: gnu/services/base.scm:2378
+#: gnu/services/base.scm:2434
 msgid ""
 "Run @command{udev}, which populates the @file{/dev}\n"
 "directory dynamically.  Get extra rules from the packages listed in the\n"
 "@code{rules} field of its value, @code{udev-configuration} object."
 msgstr ""
 
-#: gnu/services/base.scm:2407
+#: gnu/services/base.scm:2463
 msgid "This service adds udev rules."
 msgstr ""
 
-#: gnu/services/base.scm:2497
+#: gnu/services/base.scm:2553
 msgid "Turn on the virtual memory swap area."
 msgstr ""
 
-#: gnu/services/base.scm:2539
+#: gnu/services/base.scm:2595
 msgid ""
 "Run GPM, the general-purpose mouse daemon, with the given\n"
 "command-line options.  GPM allows users to use the mouse in the console,\n"
@@ -447,33 +476,55 @@ msgid ""
 "@code{ps2} protocol, which works for both USB and PS/2 mice."
 msgstr ""
 
-#: gnu/services/base.scm:2620
+#: gnu/services/base.scm:2676
 msgid ""
 "Start the @command{kmscon} virtual terminal emulator for the\n"
 "Linux @dfn{kernel mode setting} (KMS)."
 msgstr ""
 
-#: gnu/services/base.scm:2637
+#: gnu/services/base.scm:2693
 #, scheme-format
 msgid "address '~a' lacks a network mask"
 msgstr ""
 
-#: gnu/services/base.scm:2643
+#: gnu/services/base.scm:2699
 #, scheme-format
 msgid "Write, say, @samp{\"~a/24\"} for a 24-bit network mask."
 msgstr ""
 
-#: gnu/services/base.scm:2724
+#: gnu/services/base.scm:2715
+#, scheme-format
+msgid "Value (~S) is not a valid mac address.~%"
+msgstr ""
+
+#: gnu/services/base.scm:2727
+#, scheme-format
+msgid "Value (~S) is not a symbol.~%"
+msgstr ""
+
+#: gnu/services/base.scm:2813
 #, scheme-format
 msgid "network links are currently ignored on GNU/Hurd~%"
 msgstr ""
 
-#: gnu/services/base.scm:2749
+#: gnu/services/base.scm:2838
 #, scheme-format
 msgid "ignoring network route for '~a'~%"
 msgstr ""
 
-#: gnu/services/base.scm:2938
+#: gnu/services/base.scm:2952
+#, fuzzy, scheme-format
+#| msgid "service of type '~a' not found"
+msgid "Interface with name '~a' not found~%"
+msgstr "servici de tipe '~a' non trobat"
+
+#: gnu/services/base.scm:2959
+#, fuzzy, scheme-format
+#| msgid "module ~a not found"
+msgid "Interface with mac-address '~a' not found~%"
+msgstr "modul ~a pas trobat"
+
+#: gnu/services/base.scm:3105
 msgid ""
 "Turn up the specified network interfaces upon startup,\n"
 "with the given IP address, gateway, netmask, and so on.  The value for\n"
@@ -481,7 +532,7 @@ msgid ""
 "network interface."
 msgstr ""
 
-#: gnu/services/base.scm:3312
+#: gnu/services/base.scm:3479
 msgid ""
 "Provides necessary infrastructure for logging into the\n"
 "system including @code{greetd} PAM service, @code{pam-mount} module to\n"
@@ -501,17 +552,17 @@ msgid ""
 "and periodically invoking @command{certbot}."
 msgstr ""
 
-#: gnu/services/configuration.scm:101
+#: gnu/services/configuration.scm:108
 #, scheme-format
 msgid "invalid value ~s for field '~a'"
 msgstr ""
 
-#: gnu/services/configuration.scm:216
+#: gnu/services/configuration.scm:246
 #, scheme-format
 msgid "specifying serializers after documentation is deprecated, use (serializer ~a) instead~%"
 msgstr ""
 
-#: gnu/services/configuration.scm:466
+#: gnu/services/configuration.scm:496
 #, scheme-format
 msgid "The GRAMMAR value must be 'infix or 'suffix, but ~a provided."
 msgstr ""
@@ -544,56 +595,56 @@ msgstr ""
 msgid "Share files using the BitTorrent protocol."
 msgstr ""
 
-#: gnu/services/networking.scm:297
+#: gnu/services/networking.scm:302
 msgid "Add a list of known Facebook hosts to @file{/etc/hosts}"
 msgstr ""
 
-#: gnu/services/networking.scm:359
+#: gnu/services/networking.scm:371
 #, scheme-format
 msgid "'dhcp-client' service now expects a 'dhcp-client-configuration' record~%"
 msgstr ""
 
-#: gnu/services/networking.scm:361
+#: gnu/services/networking.scm:373
 msgid ""
 "The value associated with instances of\n"
 "@code{dhcp-client-service-type} must now be a @code{dhcp-client-configuration}\n"
 "record instead of a package.  Please adjust your configuration accordingly."
 msgstr ""
 
-#: gnu/services/networking.scm:374
+#: gnu/services/networking.scm:386
 msgid ""
 "Run @command{dhcp}, a Dynamic Host Configuration\n"
 "Protocol (DHCP) client, on all the non-loopback network interfaces."
 msgstr ""
 
-#: gnu/services/networking.scm:443
+#: gnu/services/networking.scm:455
 msgid ""
 "Run a DHCP (Dynamic Host Configuration Protocol) daemon.  The\n"
 "daemon is responsible for allocating IP addresses to its client."
 msgstr ""
 
-#: gnu/services/networking.scm:591
+#: gnu/services/networking.scm:603
 msgid ""
 "Run the @command{ntpd}, the Network Time Protocol (NTP)\n"
 "daemon of the @uref{http://www.ntp.org, Network Time Foundation}.  The daemon\n"
 "will keep the system clock synchronized with that of the given servers."
 msgstr ""
 
-#: gnu/services/networking.scm:703
+#: gnu/services/networking.scm:715
 msgid ""
 "Run the @command{ntpd}, the Network Time Protocol (NTP)\n"
 "daemon, as implemented by @uref{http://www.openntpd.org, OpenNTPD}.  The\n"
 "daemon will keep the system clock synchronized with that of the given servers."
 msgstr ""
 
-#: gnu/services/networking.scm:791
+#: gnu/services/networking.scm:803
 msgid ""
 "Start @command{inetd}, the @dfn{Internet superserver}.  It is responsible\n"
 "for listening on Internet sockets and spawning the corresponding services on\n"
 "demand."
 msgstr ""
 
-#: gnu/services/networking.scm:913
+#: gnu/services/networking.scm:925
 msgid ""
 "Run the OpenDHT @command{dhtnode} command that allows\n"
 "participating in the distributed hash table based OpenDHT network.  The\n"
@@ -603,38 +654,38 @@ msgid ""
 "applications in communication.  It is used by Jami, for example."
 msgstr ""
 
-#: gnu/services/networking.scm:1115
+#: gnu/services/networking.scm:1127
 msgid ""
 "Run the @uref{https://torproject.org, Tor} anonymous\n"
 "networking daemon."
 msgstr ""
 
-#: gnu/services/networking.scm:1164
+#: gnu/services/networking.scm:1176
 #, scheme-format
 msgid "the 'iwd?' field is deprecated, please use 'shepherd-requirement' field instead~%"
 msgstr ""
 
-#: gnu/services/networking.scm:1312
+#: gnu/services/networking.scm:1324
 msgid ""
 "Run @uref{https://wiki.gnome.org/Projects/NetworkManager,\n"
 "NetworkManager}, a network management daemon that aims to simplify wired and\n"
 "wireless networking."
 msgstr ""
 
-#: gnu/services/networking.scm:1396
+#: gnu/services/networking.scm:1653
 msgid ""
 "Run @url{https://01.org/connman,Connman},\n"
 "a network connection manager."
 msgstr ""
 
-#: gnu/services/networking.scm:1418
+#: gnu/services/networking.scm:1675
 msgid ""
 "Run @uref{https://wiki.gnome.org/Projects/ModemManager,\n"
 "ModemManager}, a modem management daemon that aims to simplify dialup\n"
 "networking."
 msgstr ""
 
-#: gnu/services/networking.scm:1509
+#: gnu/services/networking.scm:1766
 msgid ""
 "Run @uref{http://www.draisberghof.de/usb_modeswitch/,\n"
 "USB_ModeSwitch}, a mode switching tool for controlling USB devices with\n"
@@ -645,79 +696,83 @@ msgid ""
 "whatever the thing is supposed to do)."
 msgstr ""
 
-#: gnu/services/networking.scm:1579
+#: gnu/services/networking.scm:1836
 msgid ""
 "Run the WPA Supplicant daemon, a service that\n"
 "implements authentication, key negotiation and more for wireless networks."
 msgstr ""
 
-#: gnu/services/networking.scm:1647
+#: gnu/services/networking.scm:1904
 msgid ""
 "Run the @uref{https://w1.fi/hostapd/, hostapd} daemon for Wi-Fi access\n"
 "points and authentication servers."
 msgstr ""
 
-#: gnu/services/networking.scm:1681
+#: gnu/services/networking.scm:1938
 msgid "Run hostapd to simulate WiFi connectivity."
 msgstr ""
 
-#: gnu/services/networking.scm:1738
+#: gnu/services/networking.scm:1996
 msgid ""
 "Run @uref{http://www.openvswitch.org, Open vSwitch}, a multilayer virtual\n"
 "switch designed to enable massive network automation through programmatic\n"
 "extension."
 msgstr ""
 
-#: gnu/services/networking.scm:1784
+#: gnu/services/networking.scm:2042
 msgid "Run @command{iptables-restore}, setting up the specified rules."
 msgstr ""
 
-#: gnu/services/networking.scm:1853
+#: gnu/services/networking.scm:2115
 msgid "Run @command{nft}, setting up the specified ruleset."
 msgstr ""
 
-#: gnu/services/networking.scm:1960
+#: gnu/services/networking.scm:2228
 msgid ""
 "Run @url{https://pagekite.net/,PageKite}, a tunneling solution to make\n"
 "local servers publicly accessible on the web, even behind NATs and firewalls."
 msgstr ""
 
-#: gnu/services/networking.scm:2060
+#: gnu/services/networking.scm:2328
 msgid ""
 "Connect to the Yggdrasil mesh network.\n"
 "See @command{yggdrasil -genconf} for config options."
 msgstr ""
 
-#: gnu/services/networking.scm:2204
+#: gnu/services/networking.scm:2472
 msgid ""
 "Run @command{ipfs daemon}, the reference implementation\n"
 "of the IPFS peer-to-peer storage network."
 msgstr ""
 
-#: gnu/services/networking.scm:2248
+#: gnu/services/networking.scm:2516
 msgid ""
 "Run @uref{https://www.keepalived.org/, Keepalived}\n"
 "routing software."
 msgstr ""
 
-#: gnu/services/shepherd.scm:147
+#: gnu/services/shepherd.scm:150
 msgid ""
 "Run the GNU Shepherd as PID 1---i.e., the operating system's first\n"
 "process.  The Shepherd takes care of managing services such as daemons by\n"
 "ensuring they are started and stopped in the right order."
 msgstr ""
 
-#: gnu/services/shepherd.scm:239
+#: gnu/services/shepherd.scm:201
+msgid "'provision' must be a non-empty list of symbols"
+msgstr ""
+
+#: gnu/services/shepherd.scm:258
 #, scheme-format
 msgid "service '~a' provided more than once"
 msgstr ""
 
-#: gnu/services/shepherd.scm:254
+#: gnu/services/shepherd.scm:273
 #, scheme-format
 msgid "service '~a' requires '~a', which is not provided by any service"
 msgstr ""
 
-#: gnu/services/shepherd.scm:637
+#: gnu/services/shepherd.scm:644
 msgid ""
 "The @code{user-processes} service is responsible for\n"
 "terminating all the processes so that the root file system can be re-mounted\n"
@@ -759,14 +814,14 @@ msgid ""
 "on the web."
 msgstr ""
 
-#: gnu/home/services.scm:144
+#: gnu/home/services.scm:153
 msgid ""
 "Build the home environment top-level directory,\n"
 "which in turn refers to everything the home environment needs: its\n"
 "packages, configuration files, activation script, and so on."
 msgstr ""
 
-#: gnu/home/services.scm:175
+#: gnu/home/services.scm:184
 #, scheme-format
 msgid ""
 "This is the @dfn{home profile} and can be found in\n"
@@ -775,35 +830,35 @@ msgid ""
 "@code{home-environment} record."
 msgstr ""
 
-#: gnu/home/services.scm:245
+#: gnu/home/services.scm:260
 #, scheme-format
 msgid "duplicate definition for `~a' environment variable ~%"
 msgstr ""
 
-#: gnu/home/services.scm:303
+#: gnu/home/services.scm:318
 msgid "Set the environment variables."
 msgstr ""
 
-#: gnu/home/services.scm:314
+#: gnu/home/services.scm:329
 #, scheme-format
 msgid "duplicate '~a' entry for files/"
 msgstr ""
 
-#: gnu/home/services.scm:341
+#: gnu/home/services.scm:356
 #, scheme-format
 msgid ""
 "Files that will be put in\n"
 "@file{~/.guix-home/files}, and further processed during activation."
 msgstr ""
 
-#: gnu/home/services.scm:362
+#: gnu/home/services.scm:377
 #, scheme-format
 msgid ""
 "Files that will be put in\n"
 "@file{~/.guix-home/files/.config}, and further processed during activation."
 msgstr ""
 
-#: gnu/home/services.scm:383
+#: gnu/home/services.scm:398
 #, scheme-format
 msgid ""
 "Files that will be put in\n"
@@ -813,7 +868,7 @@ msgstr ""
 
 #. TRANSLATORS: 'on-first-login' is the name of a service and
 #. shouldn't be translated
-#: gnu/home/services.scm:418
+#: gnu/home/services.scm:445
 msgid ""
 "XDG_RUNTIME_DIR doesn't exists, on-first-login script\n"
 "won't execute anything.  You can check if xdg runtime directory exists,\n"
@@ -821,13 +876,13 @@ msgid ""
 "script by running '$HOME/.guix-home/on-first-login'"
 msgstr ""
 
-#: gnu/home/services.scm:438
+#: gnu/home/services.scm:465
 msgid ""
 "Run gexps on first user login.  Can be\n"
 "extended with one gexp."
 msgstr ""
 
-#: gnu/home/services.scm:503
+#: gnu/home/services.scm:530
 msgid ""
 "Run gexps to activate the current\n"
 "generation of home environment and update the state of the home\n"
@@ -836,33 +891,33 @@ msgid ""
 "with one gexp, but many times, and all gexps must be idempotent."
 msgstr ""
 
-#: gnu/home/services.scm:585
+#: gnu/home/services.scm:673
 #, scheme-format
 msgid ""
 "Comparing ~a and\n"
 "~10t~a..."
 msgstr ""
 
-#: gnu/home/services.scm:587
+#: gnu/home/services.scm:675
 #, scheme-format
 msgid " done (~a)\n"
 msgstr ""
 
 #. TRANSLATORS: 'on-change' is the name of a service type, it
 #. probably shouldn't be translated.
-#: gnu/home/services.scm:596
+#: gnu/home/services.scm:684
 msgid ""
 "Evaluating on-change gexps.\n"
 "\n"
 msgstr ""
 
-#: gnu/home/services.scm:598
+#: gnu/home/services.scm:686
 msgid ""
 "On-change gexps evaluation finished.\n"
 "\n"
 msgstr ""
 
-#: gnu/home/services.scm:612
+#: gnu/home/services.scm:700
 msgid ""
 "G-expressions to run if the specified files have changed since the\n"
 "last generation.  The extension should be a list of lists where the\n"
@@ -870,43 +925,59 @@ msgid ""
 "changed, and the second element is the G-expression to be evaluated."
 msgstr ""
 
-#: gnu/home/services.scm:632
+#: gnu/home/services.scm:720
 msgid ""
 "Store provenance information about the home environment in the home\n"
 "environment itself: the channels used when building the home\n"
 "environment, and its configuration file, when available."
 msgstr ""
 
-#: gnu/home/services/desktop.scm:187
+#: gnu/home/services/desktop.scm:114
+msgid ""
+"Create a @code{x11-display} Shepherd service that waits for the X\n"
+"Window (or ``X11'') graphical display server to be up and running, up to a\n"
+"configurable delay, and sets the @code{DISPLAY} environment variable of\n"
+"@command{shepherd} itself accordingly.  If no accessible X11 server shows up\n"
+"during that time, the @code{x11-display} service is marked as failing to\n"
+"start."
+msgstr ""
+
+#: gnu/home/services/desktop.scm:280
 msgid ""
 "Run Redshift, a program that adjusts the color temperature of display\n"
 "according to time of day."
 msgstr ""
 
-#: gnu/home/services/desktop.scm:237
+#: gnu/home/services/desktop.scm:330
 msgid "Run the session-specific D-Bus inter-process message bus."
 msgstr ""
 
-#: gnu/home/services/desktop.scm:280
+#: gnu/home/services/desktop.scm:373
 msgid ""
 "Run the @code{unclutter} daemon, which, on systems using the\n"
 "Xorg graphical display server, automatically hides the cursor after a\n"
 "user-defined timeout has expired."
 msgstr ""
 
-#: gnu/home/services/desktop.scm:337
+#: gnu/home/services/desktop.scm:430
 msgid ""
 "Run the @code{xmodmap} utility to modify keymaps and pointer\n"
 "buttons under the Xorg display server via user-defined expressions."
 msgstr ""
 
-#: gnu/home/services/fontutils.scm:92
+#: gnu/home/services/dotfiles.scm:116
+msgid ""
+"Files that will be put in the user's home directory\n"
+"following GNU Stow's algorithm, and further processed during activation."
+msgstr ""
+
+#: gnu/home/services/fontutils.scm:89
 msgid ""
 "Provides configuration file for fontconfig and make\n"
 "fc-* utilities aware of font packages installed in Guix Home's profile."
 msgstr ""
 
-#: gnu/home/services/gnupg.scm:147
+#: gnu/home/services/gnupg.scm:157
 msgid ""
 "Configure GnuPG's agent, @command{gpg-agent}, which is responsible for\n"
 "managing OpenPGP and optionally SSH private keys.  When SSH support is\n"
@@ -914,12 +985,12 @@ msgid ""
 "@command{ssh-agent}."
 msgstr ""
 
-#: gnu/home/services/guix.scm:44
-msgid "Manages the per-user Guix channels specification."
+#: gnu/home/services/gnupg.scm:225
+msgid "Incrementally refresh GnuPG keyrings over Tor."
 msgstr ""
 
-#: gnu/home/services/mcron.scm:131
-msgid "Install and configure the GNU mcron cron job manager."
+#: gnu/home/services/guix.scm:44
+msgid "Manages the per-user Guix channels specification."
 msgstr ""
 
 #: gnu/home/services/media.scm:67
@@ -938,7 +1009,7 @@ msgstr ""
 msgid "Run batsignal, a battery watching and notification daemon."
 msgstr ""
 
-#: gnu/home/services/shells.scm:110
+#: gnu/home/services/shells.scm:114
 #, scheme-format
 msgid ""
 "Create @file{~/.profile}, which is used\n"
@@ -946,53 +1017,61 @@ msgid ""
 "service type can be extended with a list of file-like objects."
 msgstr ""
 
-#: gnu/home/services/shells.scm:304
+#: gnu/home/services/shells.scm:303
 msgid "Install and configure Zsh."
 msgstr ""
 
-#: gnu/home/services/shells.scm:494
+#: gnu/home/services/shells.scm:501
 msgid "Install and configure GNU Bash."
 msgstr ""
 
-#: gnu/home/services/shells.scm:626
+#: gnu/home/services/shells.scm:633
 msgid "Install and configure Fish, the friendly interactive shell."
 msgstr ""
 
-#: gnu/home/services/shepherd.scm:169
+#: gnu/home/services/shells.scm:762
+msgid "Configure readline in @code{.inputrc}."
+msgstr ""
+
+#: gnu/home/services/shepherd.scm:165
 msgid "Configure and install userland Shepherd."
 msgstr ""
 
-#: gnu/home/services/sound.scm:114
+#: gnu/home/services/sound.scm:127
+msgid "Start essential PipeWire services."
+msgstr ""
+
+#: gnu/home/services/sound.scm:214
 msgid ""
 "Define a PulseAudio sink to broadcast audio output over RTP, which can\n"
 "then by played by another PulseAudio instance."
 msgstr ""
 
-#: gnu/home/services/sound.scm:149
+#: gnu/home/services/sound.scm:249
 msgid ""
 "Define a PulseAudio source to receive audio broadcasted over RTP by\n"
 "another PulseAudio instance."
 msgstr ""
 
-#: gnu/home/services/ssh.scm:110
+#: gnu/home/services/ssh.scm:111
 #, scheme-format
 msgid "~s: invalid address family value"
 msgstr ""
 
-#: gnu/home/services/ssh.scm:288
+#: gnu/home/services/ssh.scm:292
 msgid "define either 'name' or 'match-criteria', not both"
 msgstr ""
 
-#: gnu/home/services/ssh.scm:295
+#: gnu/home/services/ssh.scm:298
 msgid "define either 'name' or 'match-criteria' once"
 msgstr ""
 
-#: gnu/home/services/ssh.scm:336
+#: gnu/home/services/ssh.scm:339
 #, scheme-format
 msgid "~s: invalid 'add-keys-to-agent' value"
 msgstr ""
 
-#: gnu/home/services/ssh.scm:407
+#: gnu/home/services/ssh.scm:411
 #, scheme-format
 msgid ""
 "Configure the OpenSSH @acronym{SSH, secure shell} client\n"
@@ -1000,7 +1079,7 @@ msgid ""
 "client,@command{ssh}, and by other tools such as @command{guix deploy}."
 msgstr ""
 
-#: gnu/home/services/ssh.scm:461
+#: gnu/home/services/ssh.scm:465
 msgid "Install and configure @command{ssh-agent} as a Shepherd service."
 msgstr ""
 
@@ -1099,41 +1178,45 @@ msgstr ""
 msgid "Configure XDG MIME applications, and XDG desktop entries."
 msgstr ""
 
-#: gnu/system/file-systems.scm:137
+#: gnu/system/file-systems.scm:138
 #, scheme-format
 msgid "invalid file system mount flag:~{ ~s~}~%"
 msgid_plural "invalid file system mount flags:~{ ~s~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: gnu/system/file-systems.scm:658
+#: gnu/system/file-systems.scm:666
 msgid "The store is on a Btrfs subvolume, but the subvolume name is unknown."
 msgstr ""
 
-#: gnu/system/file-systems.scm:662
+#: gnu/system/file-systems.scm:670
 msgid "Use the @code{subvol} Btrfs file system option."
 msgstr ""
 
-#: gnu/system/image.scm:317
+#: gnu/system/image.scm:350
 msgid "image lacks a partition with the 'boot' flag"
 msgstr ""
 
-#: gnu/system/image.scm:361
+#: gnu/system/image.scm:394
 #, scheme-format
 msgid "unsupported image type: ~a"
 msgstr ""
 
-#: gnu/system/image.scm:379 gnu/system/image.scm:401
+#: gnu/system/image.scm:412 gnu/system/image.scm:434
 #, scheme-format
 msgid "unsupported partition type: ~a"
 msgstr ""
 
-#: gnu/system/image.scm:979
+#: gnu/system/image.scm:542
+msgid "EFI bootloader required with GPT partitioning"
+msgstr ""
+
+#: gnu/system/image.scm:1046
 #, scheme-format
 msgid "~a: unsupported image format"
 msgstr ""
 
-#: gnu/system/image.scm:1009
+#: gnu/system/image.scm:1076
 #, scheme-format
 msgid "~a: no such image type"
 msgstr ""
@@ -1145,87 +1228,87 @@ msgid ""
 "networking support is provided by the host."
 msgstr ""
 
-#: gnu/system/linux-container.scm:216
+#: gnu/system/linux-container.scm:227
 msgid ""
 "Usage: run-container [OPTION ...]\n"
 "Run the container with the given options."
 msgstr ""
 
-#: gnu/system/linux-container.scm:219
+#: gnu/system/linux-container.scm:230
 msgid ""
 "\n"
 "      --share=SPEC       share host file system with read/write access\n"
 "                         according to SPEC"
 msgstr ""
 
-#: gnu/system/linux-container.scm:222
+#: gnu/system/linux-container.scm:233
 msgid ""
 "\n"
 "      --expose=SPEC      expose host file system directory as read-only\n"
 "                         according to SPEC"
 msgstr ""
 
-#: gnu/system/linux-container.scm:226 guix/scripts/build.scm:469
-#: guix/scripts/download.scm:101 guix/scripts/package.scm:496
+#: gnu/system/linux-container.scm:237 guix/scripts/build.scm:469
+#: guix/scripts/download.scm:201 guix/scripts/package.scm:496
 #: guix/scripts/install.scm:44 guix/scripts/remove.scm:41
 #: guix/scripts/upgrade.scm:48 guix/scripts/search.scm:36
 #: guix/scripts/show.scm:35 guix/scripts/gc.scm:96 guix/scripts/git.scm:34
 #: guix/scripts/git/authenticate.scm:110 guix/scripts/hash.scm:94
 #: guix/scripts/import.scm:65 guix/scripts/import/minetest.scm:46
-#: guix/scripts/import/cran.scm:49 guix/scripts/pull.scm:124
-#: guix/scripts/substitute.scm:251 guix/scripts/system.scm:1055
+#: guix/scripts/import/cran.scm:49 guix/scripts/pull.scm:127
+#: guix/scripts/substitute.scm:251 guix/scripts/system.scm:1059
 #: guix/scripts/lint.scm:117 guix/scripts/publish.scm:114
 #: guix/scripts/edit.scm:53 guix/scripts/size.scm:246
 #: guix/scripts/graph.scm:547 guix/scripts/challenge.scm:460
-#: guix/scripts/copy.scm:127 guix/scripts/pack.scm:1566
-#: guix/scripts/weather.scm:351 guix/scripts/describe.scm:97
+#: guix/scripts/copy.scm:127 guix/scripts/pack.scm:1554
+#: guix/scripts/weather.scm:399 guix/scripts/describe.scm:97
 #: guix/scripts/processes.scm:301 guix/scripts/deploy.scm:56
 #: guix/scripts/container.scm:35 guix/scripts/container/exec.scm:43
 #: guix/scripts/archive.scm:104 guix/scripts/environment.scm:161
-#: guix/scripts/home.scm:150 guix/scripts/time-machine.scm:66
-#: guix/scripts/import/cpan.scm:44 guix/scripts/import/crate.scm:51
+#: guix/scripts/home.scm:150 guix/scripts/time-machine.scm:74
+#: guix/scripts/import/cpan.scm:44 guix/scripts/import/crate.scm:59
 #: guix/scripts/import/egg.scm:45 guix/scripts/import/gem.scm:50
 #: guix/scripts/import/gnu.scm:50 guix/scripts/import/go.scm:50
 #: guix/scripts/import/json.scm:52 guix/scripts/import/opam.scm:45
 #: guix/scripts/import/pypi.scm:46 guix/scripts/import/texlive.scm:47
-#: guix/scripts/refresh.scm:195 guix/scripts/repl.scm:93
-#: guix/scripts/shell.scm:84 guix/scripts/style.scm:588
+#: guix/scripts/refresh.scm:202 guix/scripts/repl.scm:93
+#: guix/scripts/shell.scm:86 guix/scripts/style.scm:588
 msgid ""
 "\n"
 "  -h, --help             display this help and exit"
 msgstr ""
 
-#: gnu/system/linux-container.scm:250 guix/scripts.scm:164
+#: gnu/system/linux-container.scm:261 guix/scripts.scm:164
 #: guix/scripts/import/minetest.scm:92
 #, scheme-format
 msgid "~A: unrecognized option~%"
 msgstr ""
 
-#: gnu/system/linux-container.scm:261
+#: gnu/system/linux-container.scm:272
 #, scheme-format
 msgid "system container is running as PID ~a~%"
 msgstr ""
 
-#: gnu/system/linux-container.scm:262
+#: gnu/system/linux-container.scm:273
 #, scheme-format
 msgid "Run 'sudo guix container exec ~a /run/current-system/profile/bin/bash --login'\n"
 msgstr ""
 
-#: gnu/system/linux-container.scm:264
+#: gnu/system/linux-container.scm:275
 #, scheme-format
 msgid "or run 'sudo nsenter -a -t ~a' to get a shell into it.~%"
 msgstr ""
 
-#: gnu/system/mapped-devices.scm:134
+#: gnu/system/mapped-devices.scm:136
 msgid "Map a device node using Linux's device mapper."
 msgstr ""
 
-#: gnu/system/mapped-devices.scm:163
+#: gnu/system/mapped-devices.scm:165
 #, scheme-format
 msgid "you may need these modules in the initrd for ~a:~{ ~a~}"
 msgstr ""
 
-#: gnu/system/mapped-devices.scm:168
+#: gnu/system/mapped-devices.scm:170
 #, scheme-format
 msgid ""
 "Try adding them to the\n"
@@ -1243,32 +1326,32 @@ msgid ""
 "option of @command{guix system}.\n"
 msgstr ""
 
-#: gnu/system/mapped-devices.scm:262
+#: gnu/system/mapped-devices.scm:271
 #, scheme-format
 msgid "no LUKS partition with UUID '~a'"
 msgstr ""
 
-#: gnu/system/shadow.scm:291
+#: gnu/system/shadow.scm:342
 #, scheme-format
 msgid "the following accounts appear more than once:~{ ~a~}~%"
 msgstr ""
 
-#: gnu/system/shadow.scm:299
+#: gnu/system/shadow.scm:350
 #, scheme-format
 msgid "the following groups appear more than once:~{ ~a~}~%"
 msgstr ""
 
-#: gnu/system/shadow.scm:310
+#: gnu/system/shadow.scm:361
 #, scheme-format
 msgid "supplementary group '~a' of user '~a' is undeclared"
 msgstr ""
 
-#: gnu/system/shadow.scm:320
+#: gnu/system/shadow.scm:371
 #, scheme-format
 msgid "primary group '~a' of user '~a' is undeclared"
 msgstr ""
 
-#: gnu/system/shadow.scm:463
+#: gnu/system/shadow.scm:514
 msgid ""
 "Ensure the specified user accounts and groups exist, as well\n"
 "as each account home directory."
@@ -1279,7 +1362,7 @@ msgid "Updater for CHICKEN egg packages"
 msgstr ""
 
 #: guix/import/cpan.scm:330 guix/import/elpa.scm:431
-#: guix/import/minetest.scm:498 guix/import/opam.scm:422
+#: guix/import/minetest.scm:498 guix/import/opam.scm:424
 #, scheme-format
 msgid "~a updater doesn't support updating to a specific version, sorry."
 msgstr ""
@@ -1293,31 +1376,31 @@ msgstr ""
 msgid "Updater for CPAN packages"
 msgstr ""
 
-#: guix/import/cran.scm:202
+#: guix/import/cran.scm:219
 #, scheme-format
 msgid "failed to retrieve list of packages from ~a: ~a (~a)~%"
 msgstr ""
 
-#: guix/import/cran.scm:237
+#: guix/import/cran.scm:254
 #, scheme-format
 msgid "~A: hg download failed~%"
 msgstr ""
 
-#: guix/import/cran.scm:281
+#: guix/import/cran.scm:298
 #, scheme-format
 msgid "failed to retrieve package information from ~a: ~a (~a)~%"
 msgstr ""
 
-#: guix/import/cran.scm:813 guix/import/cran.scm:836
+#: guix/import/cran.scm:904 guix/import/cran.scm:927
 #, scheme-format
 msgid "~a provides only the latest version of each package, sorry."
 msgstr ""
 
-#: guix/import/cran.scm:896
+#: guix/import/cran.scm:997
 msgid "Updater for CRAN packages"
 msgstr ""
 
-#: guix/import/cran.scm:903
+#: guix/import/cran.scm:1004
 msgid "Updater for Bioconductor packages"
 msgstr ""
 
@@ -1402,22 +1485,22 @@ msgstr "~A : paquet pas trobat per la version ~a~%"
 msgid "failed to determine latest release of GNU ~a"
 msgstr ""
 
-#: guix/import/go.scm:563
+#: guix/import/go.scm:584
 #, scheme-format
 msgid "unsupported vcs type '~a' for package '~a'"
 msgstr ""
 
-#: guix/import/go.scm:586
+#: guix/import/go.scm:607
 #, scheme-format
 msgid "version ~a of ~a is not available~%"
 msgstr ""
 
-#: guix/import/go.scm:589
+#: guix/import/go.scm:610
 #, scheme-format
 msgid "Pick one of the following available versions:~{ ~a~}."
 msgstr ""
 
-#: guix/import/go.scm:664
+#: guix/import/go.scm:689
 #, scheme-format
 msgid ""
 "Failed to import package ~s.\n"
@@ -1515,7 +1598,7 @@ msgstr ""
 msgid "opam: package '~a' not found~%"
 msgstr "modul ~a pas trobat"
 
-#: guix/import/opam.scm:438
+#: guix/import/opam.scm:440
 msgid "Updater for OPAM packages"
 msgstr ""
 
@@ -1574,48 +1657,48 @@ msgstr ""
 msgid "Updater for PyPI packages"
 msgstr ""
 
-#: gnu/installer.scm:222
+#: gnu/installer.scm:223
 msgid "Locale"
 msgstr ""
 
-#: gnu/installer.scm:240 gnu/installer/newt/timezone.scm:58
+#: gnu/installer.scm:241 gnu/installer/newt/timezone.scm:58
 msgid "Timezone"
 msgstr ""
 
-#: gnu/installer.scm:257
+#: gnu/installer.scm:258
 msgid "Keyboard mapping selection"
 msgstr ""
 
-#: gnu/installer.scm:266 gnu/installer/newt/hostname.scm:26
+#: gnu/installer.scm:267 gnu/installer/newt/hostname.scm:26
 msgid "Hostname"
 msgstr ""
 
-#: gnu/installer.scm:275
+#: gnu/installer.scm:276
 msgid "Network selection"
 msgstr ""
 
-#: gnu/installer.scm:282 gnu/installer/newt/substitutes.scm:31
+#: gnu/installer.scm:283 gnu/installer/newt/substitutes.scm:31
 msgid "Substitute server discovery"
 msgstr ""
 
-#: gnu/installer.scm:289 gnu/installer/newt/user.scm:70
+#: gnu/installer.scm:290 gnu/installer/newt/user.scm:70
 #: gnu/installer/newt/user.scm:217
 msgid "User creation"
 msgstr ""
 
-#: gnu/installer.scm:297
+#: gnu/installer.scm:298
 msgid "Services"
 msgstr ""
 
-#: gnu/installer.scm:308
+#: gnu/installer.scm:309
 msgid "Partitioning"
 msgstr ""
 
-#: gnu/installer.scm:315 gnu/installer/newt/final.scm:53
+#: gnu/installer.scm:316 gnu/installer/newt/final.scm:53
 msgid "Configuration file"
 msgstr ""
 
-#: gnu/installer.scm:329
+#: gnu/installer.scm:330
 #, scheme-format
 msgid "cannot determine installer provenance~%"
 msgstr ""
@@ -1730,7 +1813,7 @@ msgstr ""
 
 #: gnu/installer/newt/final.scm:68
 msgid "Installation complete"
-msgstr ""
+msgstr "Installacion acabada"
 
 #: gnu/installer/newt/final.scm:69 gnu/installer/newt/parameters.scm:45
 #: gnu/installer/newt/welcome.scm:197
@@ -1811,7 +1894,7 @@ msgstr ""
 #: gnu/installer/newt/keymap.scm:55 gnu/installer/newt/network.scm:64
 #: gnu/installer/newt/page.scm:314 gnu/installer/newt/welcome.scm:164
 msgid "Continue"
-msgstr ""
+msgstr "Continuar"
 
 #: gnu/installer/newt/keymap.scm:65
 msgid "Variant"
@@ -1929,7 +2012,7 @@ msgstr ""
 #: gnu/installer/newt/partition.scm:712 gnu/installer/newt/user.scm:68
 #: gnu/installer/newt/user.scm:215
 msgid "OK"
-msgstr ""
+msgstr "D'acòrdi"
 
 #: gnu/installer/newt/page.scm:257
 msgid "Please enter a non empty input."
@@ -1941,7 +2024,7 @@ msgstr ""
 
 #: gnu/installer/newt/page.scm:765
 msgid "Edit"
-msgstr ""
+msgstr "Editar"
 
 #: gnu/installer/newt/page.scm:825
 msgid "Ok"
@@ -1988,7 +2071,7 @@ msgstr ""
 
 #: gnu/installer/newt/partition.scm:86
 msgid "Disk"
-msgstr ""
+msgstr "Disc"
 
 #: gnu/installer/newt/partition.scm:100
 #, scheme-format
@@ -2254,11 +2337,11 @@ msgstr ""
 
 #: gnu/installer/newt/substitutes.scm:32
 msgid "Enable"
-msgstr ""
+msgstr "Activat"
 
 #: gnu/installer/newt/substitutes.scm:32
 msgid "Disable"
-msgstr ""
+msgstr "Desactivat"
 
 #: gnu/installer/newt/substitutes.scm:33
 msgid ""
@@ -2505,62 +2588,62 @@ msgstr ""
 msgid "Device ~a is still in use."
 msgstr ""
 
-#: gnu/installer/services.scm:99
+#: gnu/installer/services.scm:101
 msgid "OpenSSH secure shell daemon (sshd)"
 msgstr ""
 
-#: gnu/installer/services.scm:103
+#: gnu/installer/services.scm:105
 msgid ""
 ";; To configure OpenSSH, pass an 'openssh-configuration'\n"
 ";; record as a second argument to 'service' below.\n"
 msgstr ""
 
-#: gnu/installer/services.scm:108
+#: gnu/installer/services.scm:110
 msgid "Tor anonymous network router"
 msgstr ""
 
-#: gnu/installer/services.scm:112
+#: gnu/installer/services.scm:114
 msgid "Mozilla NSS certificates, for HTTPS access"
 msgstr ""
 
-#: gnu/installer/services.scm:119
+#: gnu/installer/services.scm:121
 msgid "Network time service (NTP), to set the clock automatically"
 msgstr ""
 
-#: gnu/installer/services.scm:124
+#: gnu/installer/services.scm:126
 msgid "GPM mouse daemon, to use the mouse on the console"
 msgstr ""
 
-#: gnu/installer/services.scm:130
+#: gnu/installer/services.scm:132
 msgid "NetworkManager network connection manager"
 msgstr ""
 
-#: gnu/installer/services.scm:135
+#: gnu/installer/services.scm:137
 msgid "Connman network connection manager"
 msgstr ""
 
-#: gnu/installer/services.scm:140
+#: gnu/installer/services.scm:142
 msgid "DHCP client (dynamic IP address assignment)"
 msgstr ""
 
-#: gnu/installer/services.scm:146
+#: gnu/installer/services.scm:148
 msgid "CUPS printing system (no Web interface by default)"
 msgstr ""
 
-#: gnu/installer/services.scm:163
+#: gnu/installer/services.scm:178
 msgid ""
 ";; Below is the list of system services.  To search for available\n"
 ";; services, run 'guix system search KEYWORD' in a terminal.\n"
 msgstr ""
 
-#: gnu/installer/services.scm:167
+#: gnu/installer/services.scm:182
 msgid ""
 ";; Packages installed system-wide.  Users can also install packages\n"
 ";; under their own account: use 'guix search KEYWORD' to search\n"
 ";; for packages and 'guix install PACKAGE' to install a package.\n"
 msgstr ""
 
-#: gnu/installer/services.scm:199
+#: gnu/installer/services.scm:214
 msgid ""
 ";; This is the default list of services we\n"
 ";; are appending to.\n"
@@ -2635,7 +2718,7 @@ msgstr ""
 msgid "~a: unknown system type"
 msgstr "~A : paquet desconegut~%"
 
-#: gnu/machine/ssh.scm:135 guix/ui.scm:2260
+#: gnu/machine/ssh.scm:135 guix/ui.scm:2275
 #, scheme-format
 msgid "Did you mean @code{~a}?"
 msgstr ""
@@ -2660,48 +2743,48 @@ msgstr ""
 msgid "no file system with UUID '~a'"
 msgstr ""
 
-#: gnu/machine/ssh.scm:323
+#: gnu/machine/ssh.scm:326
 #, scheme-format
 msgid "missing modules for ~a:~{ ~a~}~%"
 msgstr ""
 
-#: gnu/machine/ssh.scm:361
+#: gnu/machine/ssh.scm:364
 #, scheme-format
 msgid "incorrect target system ('~a' was given, while the system reports that it is '~a')~%"
 msgstr ""
 
-#: gnu/machine/ssh.scm:496
+#: gnu/machine/ssh.scm:499
 #, scheme-format
 msgid "no signing key '~a'. Have you run 'guix archive --generate-key'?"
 msgstr ""
 
-#: gnu/machine/ssh.scm:532
+#: gnu/machine/ssh.scm:535
 #, scheme-format
 msgid "failed to switch systems while deploying '~a':~%~{~s ~}"
 msgstr ""
 
-#: gnu/machine/ssh.scm:540
+#: gnu/machine/ssh.scm:543
 #, scheme-format
 msgid "an error occurred while upgrading services on '~a':~%~{~s ~}~%"
 msgstr ""
 
-#: gnu/machine/ssh.scm:548
+#: gnu/machine/ssh.scm:551
 #, scheme-format
 msgid "failed to install bootloader on '~a':~%~{~s ~}~%"
 msgstr ""
 
-#: gnu/machine/ssh.scm:581
+#: gnu/machine/ssh.scm:584
 msgid "could not roll-back machine"
 msgstr ""
 
-#: gnu/machine/ssh.scm:622
+#: gnu/machine/ssh.scm:625
 msgid ""
 "Provisioning for machines that are accessible over SSH\n"
 "and have a known host-name. This entails little more than maintaining an SSH\n"
 "connection to the host."
 msgstr ""
 
-#: gnu/machine/ssh.scm:632
+#: gnu/machine/ssh.scm:635
 #, scheme-format
 msgid ""
 "unsupported machine configuration '~a'\n"
@@ -2713,23 +2796,23 @@ msgstr ""
 msgid "could not find bootstrap binary '~a' for system '~a'"
 msgstr ""
 
-#: gnu/packages/bootstrap.scm:570
+#: gnu/packages/bootstrap.scm:574
 msgid "Raw build system with direct store access"
 msgstr ""
 
-#: gnu/packages/bootstrap.scm:577
+#: gnu/packages/bootstrap.scm:581
 msgid "Bootstrap Guile"
 msgstr ""
 
-#: gnu/packages/bootstrap.scm:578
+#: gnu/packages/bootstrap.scm:582
 msgid "Pre-built Guile for bootstrapping purposes."
 msgstr ""
 
-#: gnu/packages/bootstrap.scm:806
+#: gnu/packages/bootstrap.scm:810
 msgid "Bootstrap binaries and headers of the GNU C Library"
 msgstr ""
 
-#: gnu/packages/bootstrap.scm:922
+#: gnu/packages/bootstrap.scm:926
 msgid "Bootstrap binaries of the GNU Compiler Collection"
 msgstr ""
 
@@ -2768,7 +2851,7 @@ msgid "invalid argument: ~a~%"
 msgstr ""
 
 #: guix/scripts.scm:167 guix/scripts/import.scm:107
-#: guix/scripts/system.scm:1413 guix/scripts/system/edit.scm:42
+#: guix/scripts/system.scm:1441 guix/scripts/system/edit.scm:42
 #: guix/scripts/home/edit.scm:43
 #, scheme-format
 msgid "Did you mean @code{~a}?~%"
@@ -2816,7 +2899,7 @@ msgstr ""
 #: guix/scripts/build.scm:156 guix/scripts/search.scm:41
 #: guix/scripts/show.scm:40 guix/scripts/lint.scm:114 guix/scripts/edit.scm:50
 #: guix/scripts/size.scm:243 guix/scripts/graph.scm:542
-#: guix/scripts/refresh.scm:192 guix/scripts/repl.scm:90
+#: guix/scripts/refresh.scm:199 guix/scripts/repl.scm:90
 #: guix/scripts/style.scm:576
 msgid ""
 "\n"
@@ -3046,7 +3129,7 @@ msgid ""
 "      --repair           repair the specified items"
 msgstr ""
 
-#: guix/scripts/build.scm:451 guix/scripts/pack.scm:1556
+#: guix/scripts/build.scm:451 guix/scripts/pack.scm:1544
 #: guix/scripts/environment.scm:104
 msgid ""
 "\n"
@@ -3056,9 +3139,9 @@ msgstr ""
 
 #: guix/scripts/build.scm:454 guix/scripts/package.scm:478
 #: guix/scripts/install.scm:37 guix/scripts/remove.scm:36
-#: guix/scripts/upgrade.scm:39 guix/scripts/pull.scm:115
-#: guix/scripts/system.scm:1039 guix/scripts/copy.scm:122
-#: guix/scripts/pack.scm:1561 guix/scripts/deploy.scm:64
+#: guix/scripts/upgrade.scm:39 guix/scripts/pull.scm:118
+#: guix/scripts/system.scm:1041 guix/scripts/copy.scm:122
+#: guix/scripts/pack.scm:1549 guix/scripts/deploy.scm:64
 #: guix/scripts/archive.scm:93 guix/scripts/environment.scm:133
 #: guix/scripts/home.scm:139
 msgid ""
@@ -3078,30 +3161,30 @@ msgid ""
 "      --log-file         return the log file names for the given derivations"
 msgstr ""
 
-#: guix/scripts/build.scm:471 guix/scripts/download.scm:103
+#: guix/scripts/build.scm:471 guix/scripts/download.scm:203
 #: guix/scripts/package.scm:498 guix/scripts/install.scm:46
 #: guix/scripts/remove.scm:43 guix/scripts/upgrade.scm:50
 #: guix/scripts/search.scm:38 guix/scripts/show.scm:37 guix/scripts/gc.scm:98
 #: guix/scripts/git.scm:36 guix/scripts/git/authenticate.scm:112
 #: guix/scripts/hash.scm:96 guix/scripts/import.scm:67
 #: guix/scripts/import/minetest.scm:50 guix/scripts/import/cran.scm:58
-#: guix/scripts/pull.scm:126 guix/scripts/substitute.scm:253
-#: guix/scripts/system.scm:1057 guix/scripts/lint.scm:121
+#: guix/scripts/pull.scm:129 guix/scripts/substitute.scm:253
+#: guix/scripts/system.scm:1061 guix/scripts/lint.scm:121
 #: guix/scripts/publish.scm:116 guix/scripts/edit.scm:55
 #: guix/scripts/size.scm:248 guix/scripts/graph.scm:549
 #: guix/scripts/challenge.scm:462 guix/scripts/copy.scm:129
-#: guix/scripts/pack.scm:1568 guix/scripts/weather.scm:353
+#: guix/scripts/pack.scm:1556 guix/scripts/weather.scm:401
 #: guix/scripts/describe.scm:99 guix/scripts/processes.scm:303
 #: guix/scripts/deploy.scm:58 guix/scripts/container.scm:37
 #: guix/scripts/container/exec.scm:45 guix/scripts/archive.scm:106
 #: guix/scripts/environment.scm:163 guix/scripts/home.scm:152
-#: guix/scripts/time-machine.scm:68 guix/scripts/import/cpan.scm:46
-#: guix/scripts/import/crate.scm:53 guix/scripts/import/egg.scm:49
+#: guix/scripts/time-machine.scm:76 guix/scripts/import/cpan.scm:46
+#: guix/scripts/import/crate.scm:61 guix/scripts/import/egg.scm:49
 #: guix/scripts/import/gem.scm:52 guix/scripts/import/gnu.scm:52
 #: guix/scripts/import/json.scm:54 guix/scripts/import/opam.scm:52
 #: guix/scripts/import/pypi.scm:50 guix/scripts/import/texlive.scm:49
-#: guix/scripts/refresh.scm:197 guix/scripts/repl.scm:95
-#: guix/scripts/shell.scm:86 guix/scripts/style.scm:590
+#: guix/scripts/refresh.scm:204 guix/scripts/repl.scm:95
+#: guix/scripts/shell.scm:88 guix/scripts/style.scm:590
 msgid ""
 "\n"
 "  -V, --version          display version information and exit"
@@ -3162,7 +3245,7 @@ msgstr ""
 msgid "build packages or derivations without installing them"
 msgstr ""
 
-#: guix/scripts/build.scm:786 guix/scripts/challenge.scm:539
+#: guix/scripts/build.scm:786 guix/scripts/challenge.scm:538
 #, scheme-format
 msgid "no arguments specified, nothing to do~%"
 msgstr ""
@@ -3260,7 +3343,7 @@ msgstr ""
 msgid "Would you like to add this key to keyring '~a'?~%"
 msgstr ""
 
-#: guix/graph.scm:347
+#: guix/graph.scm:381
 #, fuzzy, scheme-format
 #| msgid "~A: unknown package~%"
 msgid "~a: unknown graph backend"
@@ -3268,38 +3351,43 @@ msgstr "~A : paquet desconegut~%"
 
 #. TRANSLATORS: 'modify-phases' is a Scheme syntax
 #. and should not be translated.
-#: guix/lint.scm:200
+#: guix/lint.scm:201
 msgid "incorrect call to ‘modify-phases’"
 msgstr ""
 
 #. TRANSLATORS: See ‘modify-phases’ in the manual.
-#: guix/lint.scm:228
+#: guix/lint.scm:229
 msgid "invalid phase clause"
 msgstr ""
 
-#: guix/lint.scm:275
+#: guix/lint.scm:276
 msgid "name should be longer than a single character"
 msgstr ""
 
-#: guix/lint.scm:280
+#: guix/lint.scm:281
 msgid "name should use hyphens instead of underscores"
 msgstr ""
 
 #. TRANSLATORS: #:tests? and #t are Scheme constants
 #. and must not be translated.
-#: guix/lint.scm:310
+#: guix/lint.scm:311
 msgid "#:tests? must not be explicitly set to #t"
 msgstr ""
 
-#: guix/lint.scm:331
+#: guix/lint.scm:323
+#, scheme-format
+msgid "'~0@*~a' should be set to '~1@*~a' instead of '~2@*~a'"
+msgstr ""
+
+#: guix/lint.scm:381
 msgid "description should not be empty"
 msgstr ""
 
-#: guix/lint.scm:342
+#: guix/lint.scm:392
 msgid "Texinfo markup in description is invalid"
 msgstr ""
 
-#: guix/lint.scm:367
+#: guix/lint.scm:417
 #, scheme-format
 msgid ""
 "description should not contain ~\n"
@@ -3308,207 +3396,207 @@ msgstr ""
 
 #. TRANSLATORS: '@code' is Texinfo markup and must be kept
 #. as is.
-#: guix/lint.scm:380
+#: guix/lint.scm:430
 msgid "use @code or similar ornament instead of quotes"
 msgstr ""
 
-#: guix/lint.scm:392
+#: guix/lint.scm:442
 msgid "description should start with an upper-case letter or digit"
 msgstr ""
 
-#: guix/lint.scm:410
+#: guix/lint.scm:460
 #, scheme-format
 msgid ""
 "sentences in description should be followed ~\n"
 "by two spaces; possible infraction~p at ~{~a~^, ~}"
 msgstr ""
 
-#: guix/lint.scm:421
+#: guix/lint.scm:471
 msgid "description contains leading whitespace"
 msgstr ""
 
-#: guix/lint.scm:430
+#: guix/lint.scm:480
 msgid "description contains trailing whitespace"
 msgstr ""
 
-#: guix/lint.scm:455
+#: guix/lint.scm:505
 #, scheme-format
 msgid "invalid description: ~s"
 msgstr ""
 
-#: guix/lint.scm:526
+#: guix/lint.scm:577
 #, scheme-format
 msgid "'~a' should probably be a native input"
 msgstr ""
 
-#: guix/lint.scm:540
+#: guix/lint.scm:591
 #, scheme-format
 msgid "'~a' should probably not be an input at all"
 msgstr ""
 
-#: guix/lint.scm:551
+#: guix/lint.scm:602
 #, scheme-format
 msgid "label '~a' does not match package name '~a'"
 msgstr ""
 
-#: guix/lint.scm:581
+#: guix/lint.scm:632
 #, scheme-format
 msgid "\"bash-minimal\" should be in 'inputs' when '~a' is used"
 msgstr ""
 
-#: guix/lint.scm:632
+#: guix/lint.scm:683
 msgid "no period allowed at the end of the synopsis"
 msgstr ""
 
-#: guix/lint.scm:646
+#: guix/lint.scm:697
 msgid "no article allowed at the beginning of the synopsis"
 msgstr ""
 
-#: guix/lint.scm:655
+#: guix/lint.scm:706
 msgid "synopsis should be less than 80 characters long"
 msgstr ""
 
-#: guix/lint.scm:664
+#: guix/lint.scm:715
 msgid "synopsis should start with an upper-case letter or digit"
 msgstr ""
 
-#: guix/lint.scm:672
+#: guix/lint.scm:723
 msgid "synopsis should not start with the package name"
 msgstr ""
 
-#: guix/lint.scm:686
+#: guix/lint.scm:737
 msgid "Texinfo markup in synopsis is invalid"
 msgstr ""
 
-#: guix/lint.scm:694
+#: guix/lint.scm:745
 msgid "synopsis contains trailing whitespace"
 msgstr ""
 
-#: guix/lint.scm:711
+#: guix/lint.scm:762
 msgid "synopsis should not be empty"
 msgstr ""
 
-#: guix/lint.scm:721
+#: guix/lint.scm:772
 #, scheme-format
 msgid "invalid synopsis: ~s"
 msgstr ""
 
-#: guix/lint.scm:827
+#: guix/lint.scm:878
 #, scheme-format
 msgid "~a: HTTP GET error for ~a: ~a (~s)~%"
 msgstr ""
 
-#: guix/lint.scm:837
+#: guix/lint.scm:888
 #, scheme-format
 msgid "~a: host lookup failure: ~a~%"
 msgstr ""
 
-#: guix/lint.scm:842
+#: guix/lint.scm:893
 #, scheme-format
 msgid "~a: TLS certificate error: ~a"
 msgstr ""
 
-#: guix/lint.scm:847
+#: guix/lint.scm:898
 #, scheme-format
 msgid "~a: TLS error in '~a': ~a~%"
 msgstr ""
 
-#: guix/lint.scm:858 guix/ui.scm:851 guix/scripts/offload.scm:194
+#: guix/lint.scm:909 guix/ui.scm:866 guix/scripts/offload.scm:194
 #, scheme-format
 msgid "~a: ~a~%"
 msgstr ""
 
-#: guix/lint.scm:890
+#: guix/lint.scm:941
 #, scheme-format
 msgid "URI ~a returned suspiciously small file (~a bytes)"
 msgstr ""
 
-#: guix/lint.scm:899
+#: guix/lint.scm:950
 #, scheme-format
 msgid "permanent redirect from ~a to ~a"
 msgstr ""
 
-#: guix/lint.scm:905
+#: guix/lint.scm:956
 #, scheme-format
 msgid "invalid permanent redirect from ~a"
 msgstr ""
 
-#: guix/lint.scm:911 guix/lint.scm:921
+#: guix/lint.scm:962 guix/lint.scm:972
 #, scheme-format
 msgid "URI ~a not reachable: ~a (~s)"
 msgstr ""
 
-#: guix/lint.scm:927
+#: guix/lint.scm:978
 #, scheme-format
 msgid "URI ~a domain not found: ~a"
 msgstr ""
 
-#: guix/lint.scm:933
+#: guix/lint.scm:984
 #, scheme-format
 msgid "URI ~a unreachable: ~a"
 msgstr ""
 
-#: guix/lint.scm:941
+#: guix/lint.scm:992
 #, scheme-format
 msgid "TLS certificate error: ~a"
 msgstr ""
 
-#: guix/lint.scm:968
+#: guix/lint.scm:1019
 msgid "invalid value for home page"
 msgstr ""
 
-#: guix/lint.scm:973
+#: guix/lint.scm:1024
 #, scheme-format
 msgid "invalid home page URL: ~s"
 msgstr ""
 
-#: guix/lint.scm:1010
+#: guix/lint.scm:1061
 msgid "file names of patches should start with the package name"
 msgstr ""
 
-#: guix/lint.scm:1030
+#: guix/lint.scm:1081
 #, scheme-format
 msgid "~a: file name is too long, which may break 'make dist'"
 msgstr ""
 
-#: guix/lint.scm:1051
+#: guix/lint.scm:1102
 #, scheme-format
 msgid "~a: empty patch"
 msgstr ""
 
-#: guix/lint.scm:1060
+#: guix/lint.scm:1111
 #, scheme-format
 msgid "~a: patch lacks comment and upstream status"
 msgstr ""
 
-#: guix/lint.scm:1121
+#: guix/lint.scm:1172
 #, scheme-format
 msgid "proposed synopsis: ~s~%"
 msgstr ""
 
-#: guix/lint.scm:1135
+#: guix/lint.scm:1186
 #, scheme-format
 msgid "proposed description:~%     \"~a\"~%"
 msgstr ""
 
-#: guix/lint.scm:1220
+#: guix/lint.scm:1271
 msgid "all the source URIs are unreachable:"
 msgstr ""
 
-#: guix/lint.scm:1255
+#: guix/lint.scm:1306
 msgid "the source file name should contain the package name"
 msgstr ""
 
-#: guix/lint.scm:1267
+#: guix/lint.scm:1318
 msgid "the source URI should not be an autogenerated tarball"
 msgstr ""
 
-#: guix/lint.scm:1285 guix/lint.scm:1330
+#: guix/lint.scm:1336 guix/lint.scm:1381
 #, scheme-format
 msgid "URL should be '~a'"
 msgstr ""
 
-#: guix/lint.scm:1323
+#: guix/lint.scm:1374
 #, scheme-format
 msgid "while accessing '~a'"
 msgstr ""
@@ -3516,68 +3604,68 @@ msgstr ""
 #. TRANSLATORS: check and #:tests? are a
 #. Scheme symbol and keyword respectively
 #. and should not be translated.
-#: guix/lint.scm:1358
+#: guix/lint.scm:1409
 msgid "the 'check' phase should respect #:tests?"
 msgstr ""
 
-#: guix/lint.scm:1376 guix/lint.scm:1387 guix/lint.scm:1395 guix/lint.scm:1399
+#: guix/lint.scm:1427 guix/lint.scm:1438 guix/lint.scm:1446 guix/lint.scm:1450
 #, scheme-format
 msgid "failed to create ~a derivation: ~a"
 msgstr ""
 
-#: guix/lint.scm:1381
+#: guix/lint.scm:1432
 #, scheme-format
 msgid "failed to create ~a derivation: ~s"
 msgstr ""
 
-#: guix/lint.scm:1437
+#: guix/lint.scm:1488
 #, scheme-format
 msgid "propagated inputs ~a and ~a collide"
 msgstr ""
 
-#: guix/lint.scm:1461
+#: guix/lint.scm:1512
 msgid "invalid license field"
 msgstr ""
 
-#: guix/lint.scm:1468
+#: guix/lint.scm:1519
 msgid "while retrieving CVE vulnerabilities"
 msgstr ""
 
-#: guix/lint.scm:1514
+#: guix/lint.scm:1565
 #, scheme-format
 msgid "probably vulnerable to ~a"
 msgstr ""
 
-#: guix/lint.scm:1522
+#: guix/lint.scm:1573
 #, scheme-format
 msgid "no updater for ~a"
 msgstr ""
 
-#: guix/lint.scm:1527 guix/lint.scm:1705
+#: guix/lint.scm:1578 guix/lint.scm:1756
 #, scheme-format
 msgid "while retrieving upstream info for '~a'"
 msgstr ""
 
-#: guix/lint.scm:1536
+#: guix/lint.scm:1587
 #, scheme-format
 msgid "can be upgraded to ~a"
 msgstr ""
 
-#: guix/lint.scm:1542
+#: guix/lint.scm:1593
 #, scheme-format
 msgid "updater '~a' failed to find upstream releases"
 msgstr ""
 
-#: guix/lint.scm:1569
+#: guix/lint.scm:1620
 #, scheme-format
 msgid "failed to access Disarchive database at ~a"
 msgstr ""
 
-#: guix/lint.scm:1596
+#: guix/lint.scm:1647
 msgid "Software Heritage rate limit reached; try again later"
 msgstr ""
 
-#: guix/lint.scm:1600
+#: guix/lint.scm:1651
 #, scheme-format
 msgid "'~a' returned ~a"
 msgstr ""
@@ -3585,235 +3673,267 @@ msgstr ""
 #. TRANSLATORS: "Software Heritage" is a proper noun
 #. that must remain untranslated.  See
 #. <https://www.softwareheritage.org>.
-#: guix/lint.scm:1639
+#: guix/lint.scm:1690
 msgid "scheduled Software Heritage archival"
 msgstr ""
 
-#: guix/lint.scm:1645
+#: guix/lint.scm:1696
 msgid "archival rate limit exceeded; try again later"
 msgstr ""
 
-#: guix/lint.scm:1666
+#: guix/lint.scm:1717
 msgid "source not archived on Software Heritage and missing from the Disarchive database"
 msgstr ""
 
-#: guix/lint.scm:1676
+#: guix/lint.scm:1727
 #, scheme-format
 msgid "Disarchive entry refers to non-existent SWH directory '~a'"
 msgstr ""
 
-#: guix/lint.scm:1687
+#: guix/lint.scm:1738
 msgid "source is not an origin, it cannot be archived"
 msgstr ""
 
-#: guix/lint.scm:1697
+#: guix/lint.scm:1748
 msgid "while connecting to Software Heritage"
 msgstr ""
 
-#: guix/lint.scm:1714
+#: guix/lint.scm:1765
 #, scheme-format
 msgid "ahead of Stackage LTS version ~a"
 msgstr ""
 
-#: guix/lint.scm:1731
+#: guix/lint.scm:1782
 #, scheme-format
 msgid "tabulation on line ~a, column ~a"
 msgstr ""
 
-#: guix/lint.scm:1743
+#: guix/lint.scm:1794
 #, scheme-format
 msgid "trailing white space on line ~a"
 msgstr ""
 
-#: guix/lint.scm:1757
+#: guix/lint.scm:1808
 #, scheme-format
 msgid "line ~a is way too long (~a characters)"
 msgstr ""
 
-#: guix/lint.scm:1771
+#: guix/lint.scm:1822
 msgid "parentheses feel lonely, move to the previous or next line"
 msgstr ""
 
-#: guix/lint.scm:1848
+#: guix/lint.scm:1900
 msgid "source file not found"
 msgstr ""
 
-#: guix/lint.scm:1860
+#: guix/lint.scm:1912
 msgid "Validate package names"
 msgstr ""
 
-#: guix/lint.scm:1864
+#: guix/lint.scm:1916
 msgid "Check if tests are explicitly enabled"
 msgstr ""
 
-#: guix/lint.scm:1868
+#: guix/lint.scm:1920
+msgid "Check that cross-compilers are used when cross-compiling"
+msgstr ""
+
+#: guix/lint.scm:1924
 msgid "Validate package descriptions"
 msgstr ""
 
-#: guix/lint.scm:1872
+#: guix/lint.scm:1928
 msgid "Validate package synopses"
 msgstr ""
 
-#: guix/lint.scm:1876
+#: guix/lint.scm:1932
 msgid "Identify inputs that should be native inputs"
 msgstr ""
 
-#: guix/lint.scm:1880
+#: guix/lint.scm:1936
 msgid "Identify inputs that shouldn't be inputs at all"
 msgstr ""
 
-#: guix/lint.scm:1884
+#: guix/lint.scm:1940
 msgid "Identify input labels that do not match package names"
 msgstr ""
 
-#: guix/lint.scm:1888
+#: guix/lint.scm:1944
 msgid "Make sure 'wrap-program' can finds its interpreter."
 msgstr ""
 
 #. TRANSLATORS: <license> is the name of a data type and must not be
 #. translated.
-#: guix/lint.scm:1894
+#: guix/lint.scm:1950
 msgid "Make sure the 'license' field is a <license> or a list thereof"
 msgstr ""
 
-#: guix/lint.scm:1899
+#: guix/lint.scm:1955
 msgid "Make sure tests are only run when requested"
 msgstr ""
 
-#: guix/lint.scm:1903
+#: guix/lint.scm:1959
 msgid "Suggest 'mirror://' URLs"
 msgstr ""
 
-#: guix/lint.scm:1907
+#: guix/lint.scm:1963
 msgid "Validate file names of sources"
 msgstr ""
 
-#: guix/lint.scm:1911
+#: guix/lint.scm:1967
 msgid "Check for autogenerated tarballs"
 msgstr ""
 
-#: guix/lint.scm:1915
+#: guix/lint.scm:1971
 msgid "Report failure to compile a package to a derivation"
 msgstr ""
 
-#: guix/lint.scm:1920
+#: guix/lint.scm:1976
 msgid "Report collisions that would occur due to propagated inputs"
 msgstr ""
 
-#: guix/lint.scm:1925
+#: guix/lint.scm:1981
 msgid "Validate file names and availability of patches"
 msgstr ""
 
-#: guix/lint.scm:1929
+#: guix/lint.scm:1985
 msgid "Validate patch headers"
 msgstr ""
 
-#: guix/lint.scm:1933
+#: guix/lint.scm:1989
 msgid "Look for formatting issues in the source"
 msgstr ""
 
-#: guix/lint.scm:1941
+#: guix/lint.scm:1997
 msgid "Validate synopsis & description of GNU packages"
 msgstr ""
 
-#: guix/lint.scm:1945
+#: guix/lint.scm:2001
 msgid "Validate home-page URLs"
 msgstr ""
 
-#: guix/lint.scm:1949
+#: guix/lint.scm:2005
 msgid "Validate source URLs"
 msgstr ""
 
-#: guix/lint.scm:1953
+#: guix/lint.scm:2009
 msgid "Suggest GitHub URLs"
 msgstr ""
 
-#: guix/lint.scm:1957
+#: guix/lint.scm:2013
 msgid "Check the Common Vulnerabilities and Exposures (CVE) database"
 msgstr ""
 
-#: guix/lint.scm:1962
+#: guix/lint.scm:2018
 msgid "Check the package for new upstream releases"
 msgstr ""
 
-#: guix/lint.scm:1966
+#: guix/lint.scm:2022
 msgid "Ensure source code archival on Software Heritage"
 msgstr ""
 
-#: guix/lint.scm:1970
+#: guix/lint.scm:2026
 msgid "Ensure Haskell packages use Stackage LTS versions"
 msgstr ""
 
-#: guix/scripts/download.scm:84
+#: guix/scripts/download.scm:171
 msgid ""
 "Usage: guix download [OPTION] URL\n"
 "Download the file at URL to the store or to the given file, and print its\n"
 "file name and the hash of its contents.\n"
 msgstr ""
 
-#: guix/scripts/download.scm:88 guix/scripts/hash.scm:82
+#: guix/scripts/download.scm:175 guix/scripts/hash.scm:82
 msgid ""
 "Supported formats: 'base64', 'nix-base32' (default), 'base32',\n"
 "and 'base16' ('hex' and 'hexadecimal' can be used as well).\n"
 msgstr ""
 
-#: guix/scripts/download.scm:91 guix/scripts/hash.scm:89
+#: guix/scripts/download.scm:178 guix/scripts/hash.scm:89
 msgid ""
 "\n"
 "  -f, --format=FMT       write the hash in the given format"
 msgstr ""
 
-#: guix/scripts/download.scm:93 guix/scripts/hash.scm:87
+#: guix/scripts/download.scm:180 guix/scripts/hash.scm:87
 msgid ""
 "\n"
 "  -H, --hash=ALGORITHM   use the given hash ALGORITHM"
 msgstr ""
 
-#: guix/scripts/download.scm:95
+#: guix/scripts/download.scm:182
 msgid ""
 "\n"
 "      --no-check-certificate\n"
 "                         do not validate the certificate of HTTPS servers "
 msgstr ""
 
-#: guix/scripts/download.scm:98
+#: guix/scripts/download.scm:185
 msgid ""
 "\n"
 "  -o, --output=FILE      download to FILE"
 msgstr ""
 
-#: guix/scripts/download.scm:123 guix/scripts/hash.scm:126
+#: guix/scripts/download.scm:187
+msgid ""
+"\n"
+"  -g, --git              download the default branch's latest commit of the\n"
+"                         Git repository at URL"
+msgstr ""
+
+#: guix/scripts/download.scm:190
+msgid ""
+"\n"
+"      --commit=COMMIT-OR-TAG\n"
+"                         download the given commit or tag of the Git\n"
+"                         repository at URL"
+msgstr ""
+
+#: guix/scripts/download.scm:194
+msgid ""
+"\n"
+"      --branch=BRANCH    download the given branch of the Git repository\n"
+"                         at URL"
+msgstr ""
+
+#: guix/scripts/download.scm:197
+msgid ""
+"\n"
+"  -r, --recursive        download a Git repository recursively"
+msgstr ""
+
+#: guix/scripts/download.scm:230 guix/scripts/hash.scm:126
 #, scheme-format
 msgid "unsupported hash format: ~a~%"
 msgstr ""
 
-#: guix/scripts/download.scm:131 guix/scripts/hash.scm:110
+#: guix/scripts/download.scm:238 guix/scripts/hash.scm:110
 #, scheme-format
 msgid "~a: unknown hash algorithm~%"
 msgstr ""
 
-#: guix/scripts/download.scm:159
+#: guix/scripts/download.scm:302
 msgid "download a file to the store and print its hash"
 msgstr ""
 
-#: guix/scripts/download.scm:168 guix/scripts/package.scm:1073
-#: guix/scripts/pull.scm:823 guix/scripts/publish.scm:1236
-#: guix/scripts/discover.scm:135 guix/scripts/time-machine.scm:122
+#: guix/scripts/download.scm:311 guix/scripts/package.scm:1073
+#: guix/scripts/pull.scm:836 guix/scripts/publish.scm:1236
+#: guix/scripts/discover.scm:135 guix/scripts/time-machine.scm:133
 #, scheme-format
 msgid "~A: extraneous argument~%"
 msgstr ""
 
-#: guix/scripts/download.scm:174
+#: guix/scripts/download.scm:317
 #, scheme-format
 msgid "no download URI was specified~%"
 msgstr ""
 
-#: guix/scripts/download.scm:179
+#: guix/scripts/download.scm:322
 #, scheme-format
 msgid "~a: failed to parse URI~%"
 msgstr ""
 
-#: guix/scripts/download.scm:189
+#: guix/scripts/download.scm:333
 #, scheme-format
 msgid "~a: download failed~%"
 msgstr ""
@@ -3932,7 +4052,7 @@ msgid ""
 "      --do-not-upgrade[=REGEXP] do not upgrade any packages matching REGEXP"
 msgstr ""
 
-#: guix/scripts/package.scm:451 guix/scripts/pull.scm:105
+#: guix/scripts/package.scm:451 guix/scripts/pull.scm:108
 msgid ""
 "\n"
 "      --roll-back        roll back to the previous generation"
@@ -3945,21 +4065,21 @@ msgid ""
 "                         display needed environment variable definitions"
 msgstr ""
 
-#: guix/scripts/package.scm:456 guix/scripts/pull.scm:100
+#: guix/scripts/package.scm:456 guix/scripts/pull.scm:103
 msgid ""
 "\n"
 "  -l, --list-generations[=PATTERN]\n"
 "                         list generations matching PATTERN"
 msgstr ""
 
-#: guix/scripts/package.scm:459 guix/scripts/pull.scm:107
+#: guix/scripts/package.scm:459 guix/scripts/pull.scm:110
 msgid ""
 "\n"
 "  -d, --delete-generations[=PATTERN]\n"
 "                         delete generations matching PATTERN"
 msgstr ""
 
-#: guix/scripts/package.scm:462 guix/scripts/pull.scm:110
+#: guix/scripts/package.scm:462 guix/scripts/pull.scm:113
 msgid ""
 "\n"
 "  -S, --switch-generation=PATTERN\n"
@@ -4054,7 +4174,7 @@ msgstr ""
 msgid "~a~@[@~a~]: package not found~%"
 msgstr ""
 
-#: guix/scripts/package.scm:964 guix/scripts/pull.scm:724
+#: guix/scripts/package.scm:964 guix/scripts/pull.scm:730
 #, scheme-format
 msgid "cannot switch to generation '~a'~%"
 msgstr ""
@@ -4303,7 +4423,7 @@ msgid ""
 "Operate on Git repositories.\n"
 msgstr ""
 
-#: guix/scripts/git.scm:29 guix/scripts/system.scm:955
+#: guix/scripts/git.scm:29 guix/scripts/system.scm:959
 #: guix/scripts/container.scm:30 guix/scripts/home.scm:93
 msgid "The valid values for ACTION are:\n"
 msgstr ""
@@ -4457,7 +4577,7 @@ msgid ""
 msgstr ""
 
 #: guix/scripts/import/minetest.scm:48 guix/scripts/import/cran.scm:51
-#: guix/scripts/import/crate.scm:48 guix/scripts/import/egg.scm:47
+#: guix/scripts/import/crate.scm:49 guix/scripts/import/egg.scm:47
 #: guix/scripts/import/opam.scm:47 guix/scripts/import/pypi.scm:48
 msgid ""
 "\n"
@@ -4479,7 +4599,7 @@ msgstr ""
 
 #: guix/scripts/import/minetest.scm:115 guix/scripts/import/cran.scm:135
 #: guix/scripts/import/elpa.scm:116 guix/scripts/import/cpan.scm:87
-#: guix/scripts/import/crate.scm:105 guix/scripts/import/egg.scm:106
+#: guix/scripts/import/crate.scm:125 guix/scripts/import/egg.scm:106
 #: guix/scripts/import/gem.scm:110 guix/scripts/import/go.scm:122
 #: guix/scripts/import/hackage.scm:158 guix/scripts/import/json.scm:97
 #: guix/scripts/import/opam.scm:111 guix/scripts/import/pypi.scm:105
@@ -4490,7 +4610,7 @@ msgstr ""
 
 #: guix/scripts/import/minetest.scm:117 guix/scripts/import/cran.scm:137
 #: guix/scripts/import/elpa.scm:118 guix/scripts/import/cpan.scm:89
-#: guix/scripts/import/crate.scm:107 guix/scripts/import/egg.scm:108
+#: guix/scripts/import/crate.scm:127 guix/scripts/import/egg.scm:108
 #: guix/scripts/import/gem.scm:112 guix/scripts/import/go.scm:124
 #: guix/scripts/import/hackage.scm:149 guix/scripts/import/hackage.scm:160
 #: guix/scripts/import/json.scm:99 guix/scripts/import/opam.scm:113
@@ -4566,7 +4686,7 @@ msgid "this importer does not consider the version~%"
 msgstr ""
 
 #: guix/scripts/import/elpa.scm:106 guix/scripts/import/cpan.scm:83
-#: guix/scripts/import/crate.scm:98 guix/scripts/import/egg.scm:100
+#: guix/scripts/import/crate.scm:118 guix/scripts/import/egg.scm:100
 #: guix/scripts/import/gem.scm:106 guix/scripts/import/opam.scm:107
 #: guix/scripts/import/pypi.scm:101
 #, scheme-format
@@ -4579,190 +4699,197 @@ msgid ""
 "Download and deploy the latest version of Guix.\n"
 msgstr ""
 
-#: guix/scripts/pull.scm:85 guix/scripts/time-machine.scm:52
+#: guix/scripts/pull.scm:85 guix/scripts/time-machine.scm:57
 msgid ""
 "\n"
 "  -C, --channels=FILE    deploy the channels defined in FILE"
 msgstr ""
 
-#: guix/scripts/pull.scm:87
+#: guix/scripts/pull.scm:87 guix/scripts/time-machine.scm:59
+msgid ""
+"\n"
+"  -q, --no-channel-files\n"
+"                         inhibit loading of user and system 'channels.scm'"
+msgstr ""
+
+#: guix/scripts/pull.scm:90
 msgid ""
 "\n"
 "      --url=URL          download \"guix\" channel from the Git repository at URL"
 msgstr ""
 
-#: guix/scripts/pull.scm:89
+#: guix/scripts/pull.scm:92
 msgid ""
 "\n"
 "      --commit=COMMIT    download the specified \"guix\" channel COMMIT"
 msgstr ""
 
-#: guix/scripts/pull.scm:91
+#: guix/scripts/pull.scm:94
 msgid ""
 "\n"
 "      --branch=BRANCH    download the tip of the specified \"guix\" channel BRANCH"
 msgstr ""
 
-#: guix/scripts/pull.scm:93
+#: guix/scripts/pull.scm:96
 msgid ""
 "\n"
 "      --allow-downgrades allow downgrades to earlier channel revisions"
 msgstr ""
 
-#: guix/scripts/pull.scm:95 guix/scripts/time-machine.scm:60
+#: guix/scripts/pull.scm:98 guix/scripts/time-machine.scm:68
 msgid ""
 "\n"
 "      --disable-authentication\n"
 "                         disable channel authentication"
 msgstr ""
 
-#: guix/scripts/pull.scm:98
+#: guix/scripts/pull.scm:101
 msgid ""
 "\n"
 "  -N, --news             display news compared to the previous generation"
 msgstr ""
 
-#: guix/scripts/pull.scm:103
+#: guix/scripts/pull.scm:106
 msgid ""
 "\n"
 "      --details          show details when listing generations"
 msgstr ""
 
-#: guix/scripts/pull.scm:113
+#: guix/scripts/pull.scm:116
 #, scheme-format
 msgid ""
 "\n"
 "  -p, --profile=PROFILE  use PROFILE instead of ~/.config/guix/current"
 msgstr ""
 
-#: guix/scripts/pull.scm:117
+#: guix/scripts/pull.scm:120
 msgid ""
 "\n"
 "      --bootstrap        use the bootstrap Guile to build the new Guix"
 msgstr ""
 
-#: guix/scripts/pull.scm:214 guix/scripts/system/reconfigure.scm:336
+#: guix/scripts/pull.scm:220 guix/scripts/system/reconfigure.scm:336
 #, scheme-format
 msgid "rolling back channel '~a' from ~a to ~a~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:217 guix/scripts/system/reconfigure.scm:339
+#: guix/scripts/pull.scm:223 guix/scripts/system/reconfigure.scm:339
 #, scheme-format
 msgid "moving channel '~a' from ~a to unrelated commit ~a~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:246
+#: guix/scripts/pull.scm:252
 msgid "New in this revision:\n"
 msgstr ""
 
 #. TRANSLATORS: This describes a "channel"; the first placeholder is
 #. the channel name (e.g., "guix") and the second placeholder is its
 #. URL.
-#: guix/scripts/pull.scm:255
+#: guix/scripts/pull.scm:261
 #, scheme-format
 msgid "    ~a at ~a~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:294
+#: guix/scripts/pull.scm:300
 #, scheme-format
 msgid "    commit ~a~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:332
+#: guix/scripts/pull.scm:338
 #, scheme-format
 msgid "News for channel '~a'~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:359
+#: guix/scripts/pull.scm:365
 #, scheme-format
 msgid "  ~a new channel:~%"
 msgid_plural "  ~a new channels:~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/pull.scm:369
+#: guix/scripts/pull.scm:375
 #, scheme-format
 msgid "  ~a channel removed:~%"
 msgid_plural "  ~a channels removed:~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/pull.scm:433
+#: guix/scripts/pull.scm:439
 #, scheme-format
 msgid "no channel news since generation ~a~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:434
+#: guix/scripts/pull.scm:440
 msgid ""
 "Run @command{guix pull -l} to view the\n"
 "news for earlier generations."
 msgstr ""
 
-#: guix/scripts/pull.scm:436
+#: guix/scripts/pull.scm:442
 #, scheme-format
 msgid "profile ~a does not have a previous generation~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:462
+#: guix/scripts/pull.scm:468
 msgid "Run @command{guix pull --news} to read all the news."
 msgstr ""
 
-#: guix/scripts/pull.scm:470
+#: guix/scripts/pull.scm:476
 #, scheme-format
 msgid ""
 "After setting @code{PATH}, run\n"
 "@command{hash guix} to make sure your shell refers to @file{~a}."
 msgstr ""
 
-#: guix/scripts/pull.scm:505
+#: guix/scripts/pull.scm:511
 #, scheme-format
 msgid "Migrating profile generations to '~a'...~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:549
+#: guix/scripts/pull.scm:555
 #, scheme-format
 msgid "while creating symlink '~a': ~a~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:638
+#: guix/scripts/pull.scm:644
 msgid "  ~h new package: ~a~%"
 msgid_plural "  ~h new packages: ~a~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/pull.scm:646
+#: guix/scripts/pull.scm:652
 msgid "  ~h package upgraded: ~a~%"
 msgid_plural "  ~h packages upgraded: ~a~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/pull.scm:748
+#: guix/scripts/pull.scm:757
 #, scheme-format
 msgid "'~a' did not return a list of channels~%"
 msgstr ""
 
-#: guix/scripts/pull.scm:764
+#: guix/scripts/pull.scm:775
 #, scheme-format
 msgid ""
 "The 'GUIX_PULL_URL' environment variable is deprecated.\n"
 "Use '~/.config/guix/channels.scm' instead."
 msgstr ""
 
-#: guix/scripts/pull.scm:809
+#: guix/scripts/pull.scm:822
 #, scheme-format
 msgid "directory '~a' is not owned by user ~a"
 msgstr ""
 
-#: guix/scripts/pull.scm:814
+#: guix/scripts/pull.scm:827
 #, scheme-format
 msgid "You should run this command as ~a; use @command{sudo -i} or equivalent if you really want to pull as ~a."
 msgstr ""
 
-#: guix/scripts/pull.scm:820
+#: guix/scripts/pull.scm:833
 msgid "pull the latest revision of Guix"
 msgstr ""
 
-#: guix/scripts/pull.scm:869
+#: guix/scripts/pull.scm:882
 #, scheme-format
 msgid "Building from this channel:~%"
 msgid_plural "Building from these channels:~%"
@@ -4850,30 +4977,30 @@ msgstr ""
 msgid "failed to find alternative substitute for '~a'~%"
 msgstr ""
 
-#: guix/scripts/substitute.scm:673
+#: guix/scripts/substitute.scm:674
 #, scheme-format
 msgid "no valid substitute for '~a'~%"
 msgstr ""
 
-#: guix/scripts/substitute.scm:678
+#: guix/scripts/substitute.scm:679
 #, scheme-format
 msgid "retrying download of '~a' with other substitute URLs...~%"
 msgstr ""
 
-#: guix/scripts/substitute.scm:713
+#: guix/scripts/substitute.scm:714
 msgid "ACL for archive imports seems to be uninitialized, substitutes may be unavailable\n"
 msgstr ""
 
-#: guix/scripts/substitute.scm:801
+#: guix/scripts/substitute.scm:802
 #, scheme-format
 msgid "~a: invalid URI~%"
 msgstr ""
 
-#: guix/scripts/substitute.scm:810
+#: guix/scripts/substitute.scm:811
 msgid "implement the build daemon's substituter protocol"
 msgstr ""
 
-#: guix/scripts/substitute.scm:892
+#: guix/scripts/substitute.scm:893
 #, scheme-format
 msgid "~a: unrecognized options~%"
 msgstr ""
@@ -4919,112 +5046,112 @@ msgstr ""
 msgid "wrong arguments~%"
 msgstr ""
 
-#: guix/scripts/system.scm:178
+#: guix/scripts/system.scm:179
 #, scheme-format
 msgid "copying to '~a'..."
 msgstr ""
 
-#: guix/scripts/system.scm:214
+#: guix/scripts/system.scm:215
 #, scheme-format
 msgid "initializing the current root file system~%"
 msgstr ""
 
-#: guix/scripts/system.scm:228
+#: guix/scripts/system.scm:229
 #, scheme-format
 msgid "not running as 'root', so the ownership of '~a' may be incorrect!~%"
 msgstr ""
 
-#: guix/scripts/system.scm:258
+#: guix/scripts/system.scm:259
 #, scheme-format
 msgid "bootloader successfully installed on~{ ~a~}~%"
 msgstr ""
 
-#: guix/scripts/system.scm:281
+#: guix/scripts/system.scm:282
 #, scheme-format
 msgid "while talking to shepherd: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:289
+#: guix/scripts/system.scm:290
 #, scheme-format
 msgid "service '~a' could not be found~%"
 msgstr ""
 
-#: guix/scripts/system.scm:292
+#: guix/scripts/system.scm:293
 #, scheme-format
 msgid "service '~a' does not have an action '~a'~%"
 msgstr ""
 
-#: guix/scripts/system.scm:296
+#: guix/scripts/system.scm:297
 #, scheme-format
 msgid "exception caught while executing '~a' on service '~a':~%"
 msgstr ""
 
-#: guix/scripts/system.scm:304
+#: guix/scripts/system.scm:305
 #, scheme-format
 msgid "something went wrong: ~s~%"
 msgstr ""
 
-#: guix/scripts/system.scm:307
+#: guix/scripts/system.scm:308
 #, scheme-format
 msgid "shepherd error~%"
 msgstr ""
 
-#: guix/scripts/system.scm:311
+#: guix/scripts/system.scm:312
 #, scheme-format
 msgid "some services could not be upgraded~%"
 msgstr ""
 
-#: guix/scripts/system.scm:312
+#: guix/scripts/system.scm:313
 msgid ""
 "To allow changes to all the system services to take\n"
 "effect, you will need to reboot."
 msgstr ""
 
-#: guix/scripts/system.scm:378
+#: guix/scripts/system.scm:379
 #, scheme-format
 msgid "cannot switch to system generation '~a'~%"
 msgstr ""
 
-#: guix/scripts/system.scm:454
+#: guix/scripts/system.scm:455
 msgid "the DAG of services"
 msgstr ""
 
-#: guix/scripts/system.scm:467
+#: guix/scripts/system.scm:468
 msgid "the dependency graph of shepherd services"
 msgstr ""
 
-#: guix/scripts/system.scm:484 guix/scripts/home.scm:769
+#: guix/scripts/system.scm:485 guix/scripts/home.scm:773
 #, scheme-format
 msgid "      repository URL: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:486 guix/scripts/home.scm:771
+#: guix/scripts/system.scm:487 guix/scripts/home.scm:775
 #, scheme-format
 msgid "      branch: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:487 guix/scripts/home.scm:772
+#: guix/scripts/system.scm:488 guix/scripts/home.scm:776
 #, scheme-format
 msgid "      commit: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:507 guix/scripts/home.scm:785
+#: guix/scripts/system.scm:508 guix/scripts/home.scm:789
 #, scheme-format
 msgid "  file name: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:508 guix/scripts/home.scm:786
+#: guix/scripts/system.scm:509 guix/scripts/home.scm:790
 #, scheme-format
 msgid "  canonical file name: ~a~%"
 msgstr ""
 
 #. TRANSLATORS: Please preserve the two-space indentation.
-#: guix/scripts/system.scm:510
+#: guix/scripts/system.scm:511
 #, scheme-format
 msgid "  label: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:511
+#: guix/scripts/system.scm:512
 #, scheme-format
 msgid "  bootloader: ~a~%"
 msgstr ""
@@ -5037,205 +5164,205 @@ msgstr ""
 #. root device: label: "my-root"
 #. or just:
 #. root device: /dev/sda3
-#: guix/scripts/system.scm:521
+#: guix/scripts/system.scm:522
 #, scheme-format
 msgid "  root device: ~[UUID: ~a~;label: ~s~;~a~]~%"
 msgstr ""
 
-#: guix/scripts/system.scm:527
+#: guix/scripts/system.scm:528
 #, scheme-format
 msgid "  kernel: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:532
+#: guix/scripts/system.scm:533
 #, scheme-format
 msgid "  multiboot: ~a~%"
 msgstr ""
 
 #. TRANSLATORS: Here "channel" is the same terminology as used in
 #. "guix describe" and "guix pull --channels".
-#: guix/scripts/system.scm:538 guix/scripts/home.scm:792
+#: guix/scripts/system.scm:539 guix/scripts/home.scm:796
 #, scheme-format
 msgid "  channels:~%"
 msgstr ""
 
-#: guix/scripts/system.scm:541 guix/scripts/home.scm:795
+#: guix/scripts/system.scm:542 guix/scripts/home.scm:799
 #, scheme-format
 msgid "  configuration file: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:546 guix/scripts/home.scm:800
+#: guix/scripts/system.scm:547 guix/scripts/home.scm:804
 msgid "  packages:\n"
 msgstr ""
 
-#: guix/scripts/system.scm:626
+#: guix/scripts/system.scm:627
 #, scheme-format
 msgid "device '~a' not found: ~a~%"
 msgstr ""
 
-#: guix/scripts/system.scm:629
+#: guix/scripts/system.scm:630
 #, scheme-format
 msgid ""
 "If '~a' is a file system\n"
 "label, write @code{(file-system-label ~s)} in your @code{device} field."
 msgstr ""
 
-#: guix/scripts/system.scm:638
+#: guix/scripts/system.scm:639
 #, scheme-format
 msgid "file system with label '~a' not found~%"
 msgstr ""
 
-#: guix/scripts/system.scm:644
+#: guix/scripts/system.scm:645
 #, scheme-format
 msgid "file system with UUID '~a' not found~%"
 msgstr ""
 
-#: guix/scripts/system.scm:732
+#: guix/scripts/system.scm:736
 #, scheme-format
 msgid "'disk-image' is deprecated: use 'image' instead~%"
 msgstr ""
 
-#: guix/scripts/system.scm:734
+#: guix/scripts/system.scm:738
 #, scheme-format
 msgid "'vm-image' is deprecated: use 'image' instead~%"
 msgstr ""
 
-#: guix/scripts/system.scm:736
+#: guix/scripts/system.scm:740
 #, scheme-format
 msgid "'docker-image' is deprecated: use 'image' instead~%"
 msgstr ""
 
-#: guix/scripts/system.scm:746
+#: guix/scripts/system.scm:750
 #, scheme-format
 msgid "Consider running 'guix pull' before 'reconfigure'.~%"
 msgstr ""
 
-#: guix/scripts/system.scm:747
+#: guix/scripts/system.scm:751
 #, scheme-format
 msgid "Failing to do that may downgrade your system!~%"
 msgstr ""
 
-#: guix/scripts/system.scm:768 guix/scripts/system.scm:880
+#: guix/scripts/system.scm:772 guix/scripts/system.scm:884
 #, scheme-format
 msgid "bootloader successfully installed on '~a'~%"
 msgstr ""
 
-#: guix/scripts/system.scm:873
+#: guix/scripts/system.scm:877
 #, scheme-format
 msgid "activating system...~%"
 msgstr ""
 
-#: guix/scripts/system.scm:884
+#: guix/scripts/system.scm:888
 msgid ""
 "To complete the upgrade, run 'herd restart SERVICE' to stop,\n"
 "upgrade, and restart each service that was not automatically restarted.\n"
 msgstr ""
 
-#: guix/scripts/system.scm:887
+#: guix/scripts/system.scm:891
 msgid "Run 'herd status' to view the list of services on your system.\n"
 msgstr ""
 
-#: guix/scripts/system.scm:891
+#: guix/scripts/system.scm:895
 #, scheme-format
 msgid "initializing operating system under '~a'...~%"
 msgstr ""
 
-#: guix/scripts/system.scm:941
+#: guix/scripts/system.scm:945
 msgid "The available image types are:\n"
 msgstr ""
 
-#: guix/scripts/system.scm:951
+#: guix/scripts/system.scm:955
 msgid ""
 "Usage: guix system [OPTION ...] ACTION [ARG ...] [FILE]\n"
 "Build the operating system declared in FILE according to ACTION.\n"
 "Some ACTIONS support additional ARGS.\n"
 msgstr ""
 
-#: guix/scripts/system.scm:957
+#: guix/scripts/system.scm:961
 msgid "   search           search for existing service types\n"
 msgstr ""
 
-#: guix/scripts/system.scm:959
+#: guix/scripts/system.scm:963
 msgid "   edit             edit the definition of an existing service type\n"
 msgstr ""
 
-#: guix/scripts/system.scm:961
+#: guix/scripts/system.scm:965
 msgid "   reconfigure      switch to a new operating system configuration\n"
 msgstr ""
 
-#: guix/scripts/system.scm:963
+#: guix/scripts/system.scm:967
 msgid "   roll-back        switch to the previous operating system configuration\n"
 msgstr ""
 
-#: guix/scripts/system.scm:965
+#: guix/scripts/system.scm:969
 msgid "   describe         describe the current system\n"
 msgstr ""
 
-#: guix/scripts/system.scm:967
+#: guix/scripts/system.scm:971
 msgid "   list-generations list the system generations\n"
 msgstr ""
 
-#: guix/scripts/system.scm:969
+#: guix/scripts/system.scm:973
 msgid "   switch-generation switch to an existing operating system configuration\n"
 msgstr ""
 
-#: guix/scripts/system.scm:971
+#: guix/scripts/system.scm:975
 msgid "   delete-generations delete old system generations\n"
 msgstr ""
 
-#: guix/scripts/system.scm:973
+#: guix/scripts/system.scm:977
 msgid "   build            build the operating system without installing anything\n"
 msgstr ""
 
-#: guix/scripts/system.scm:975
+#: guix/scripts/system.scm:979
 msgid "   container        build a container that shares the host's store\n"
 msgstr ""
 
-#: guix/scripts/system.scm:977
+#: guix/scripts/system.scm:981
 msgid "   vm               build a virtual machine image that shares the host's store\n"
 msgstr ""
 
-#: guix/scripts/system.scm:979
+#: guix/scripts/system.scm:983
 msgid "   image            build a Guix System image\n"
 msgstr ""
 
-#: guix/scripts/system.scm:981
+#: guix/scripts/system.scm:985
 msgid "   docker-image     build a Docker image\n"
 msgstr ""
 
-#: guix/scripts/system.scm:983
+#: guix/scripts/system.scm:987
 msgid "   init             initialize a root file system to run GNU\n"
 msgstr ""
 
-#: guix/scripts/system.scm:985
+#: guix/scripts/system.scm:989
 msgid "   extension-graph  emit the service extension graph in Dot format\n"
 msgstr ""
 
-#: guix/scripts/system.scm:987
+#: guix/scripts/system.scm:991
 msgid "   shepherd-graph   emit the graph of shepherd services in Dot format\n"
 msgstr ""
 
-#: guix/scripts/system.scm:991
+#: guix/scripts/system.scm:995
 msgid ""
 "\n"
 "  -d, --derivation       return the derivation of the given system"
 msgstr ""
 
-#: guix/scripts/system.scm:993
+#: guix/scripts/system.scm:997
 msgid ""
 "\n"
 "  -e, --expression=EXPR  consider the operating-system EXPR evaluates to\n"
 "                         instead of reading FILE, when applicable"
 msgstr ""
 
-#: guix/scripts/system.scm:996 guix/scripts/home.scm:126
+#: guix/scripts/system.scm:1000 guix/scripts/home.scm:126
 msgid ""
 "\n"
 "      --allow-downgrades for 'reconfigure', allow downgrades to earlier\n"
 "                         channel revisions"
 msgstr ""
 
-#: guix/scripts/system.scm:999
+#: guix/scripts/system.scm:1003
 msgid ""
 "\n"
 "      --on-error=STRATEGY\n"
@@ -5243,75 +5370,75 @@ msgid ""
 "                         or debug) when an error occurs while reading FILE"
 msgstr ""
 
-#: guix/scripts/system.scm:1003
+#: guix/scripts/system.scm:1007
 msgid ""
 "\n"
 "      --list-image-types list available image types"
 msgstr ""
 
-#: guix/scripts/system.scm:1005
+#: guix/scripts/system.scm:1009
 msgid ""
 "\n"
 "  -t, --image-type=TYPE  for 'image', produce an image of TYPE"
 msgstr ""
 
-#: guix/scripts/system.scm:1007
+#: guix/scripts/system.scm:1011
 msgid ""
 "\n"
 "      --image-size=SIZE  for 'image', produce an image of SIZE"
 msgstr ""
 
-#: guix/scripts/system.scm:1009
+#: guix/scripts/system.scm:1013
 msgid ""
 "\n"
 "      --no-bootloader    for 'init', do not install a bootloader"
 msgstr ""
 
-#: guix/scripts/system.scm:1011
+#: guix/scripts/system.scm:1015
 msgid ""
 "\n"
 "      --volatile         for 'image', make the root file system volatile"
 msgstr ""
 
-#: guix/scripts/system.scm:1013
+#: guix/scripts/system.scm:1017
 msgid ""
 "\n"
 "      --persistent       for 'vm', make the root file system persistent"
 msgstr ""
 
-#: guix/scripts/system.scm:1015
+#: guix/scripts/system.scm:1019
 msgid ""
 "\n"
 "      --label=LABEL      for 'image', label disk image with LABEL"
 msgstr ""
 
-#: guix/scripts/system.scm:1017 guix/scripts/pack.scm:1549
+#: guix/scripts/system.scm:1021 guix/scripts/pack.scm:1537
 msgid ""
 "\n"
 "      --save-provenance  save provenance information"
 msgstr ""
 
-#: guix/scripts/system.scm:1019
+#: guix/scripts/system.scm:1023
 msgid ""
 "\n"
 "      --share=SPEC       for 'vm' and 'container', share host file system with\n"
 "                         read/write access according to SPEC"
 msgstr ""
 
-#: guix/scripts/system.scm:1022
+#: guix/scripts/system.scm:1026
 msgid ""
 "\n"
 "      --expose=SPEC      for 'vm' and 'container', expose host file system\n"
 "                         directory as read-only according to SPEC"
 msgstr ""
 
-#: guix/scripts/system.scm:1025
+#: guix/scripts/system.scm:1029
 msgid ""
 "\n"
 "  -N, --network          for 'container', allow containers to access the network"
 msgstr ""
 
-#: guix/scripts/system.scm:1027
+#: guix/scripts/system.scm:1031
 msgid ""
 "\n"
 "  -r, --root=FILE        for 'vm', 'image', 'container' and 'build',\n"
@@ -5319,38 +5446,32 @@ msgid ""
 "                         register it as a garbage collector root"
 msgstr ""
 
-#: guix/scripts/system.scm:1031
+#: guix/scripts/system.scm:1035
 msgid ""
 "\n"
 "      --full-boot        for 'vm', make a full boot sequence"
 msgstr ""
 
-#: guix/scripts/system.scm:1033
+#: guix/scripts/system.scm:1037
 msgid ""
 "\n"
 "      --no-graphic       for 'vm', use the tty that we are started in for IO"
 msgstr ""
 
-#: guix/scripts/system.scm:1035
+#: guix/scripts/system.scm:1039
 msgid ""
 "\n"
 "      --skip-checks      skip file system and initrd module safety checks"
 msgstr ""
 
-#: guix/scripts/system.scm:1037
-msgid ""
-"\n"
-"      --target=TRIPLET   cross-build for TRIPLET--e.g., \"armel-linux-gnu\""
-msgstr ""
-
-#: guix/scripts/system.scm:1042 guix/scripts/home.scm:141
+#: guix/scripts/system.scm:1044 guix/scripts/home.scm:141
 msgid ""
 "\n"
 "      --graph-backend=BACKEND\n"
 "                         use BACKEND for 'extension-graph' and 'shepherd-graph'"
 msgstr ""
 
-#: guix/scripts/system.scm:1046
+#: guix/scripts/system.scm:1048
 msgid ""
 "\n"
 "  -I, --list-installed[=REGEXP]\n"
@@ -5358,60 +5479,73 @@ msgid ""
 "                         packages matching REGEXP"
 msgstr ""
 
+#: guix/scripts/system.scm:1201
+msgid ""
+"\n"
+"      --help-docker-format list options specific to the docker image type."
+msgstr ""
+
 #: guix/scripts/system.scm:1205
+msgid ""
+"\n"
+"      --max-layers=N\n"
+"                         Number of image layers"
+msgstr ""
+
+#: guix/scripts/system.scm:1231
 #, scheme-format
 msgid "'~a' does not return an operating system or an image~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1229 guix/scripts/home.scm:498
+#: guix/scripts/system.scm:1255 guix/scripts/home.scm:502
 #, scheme-format
 msgid "both file and expression cannot be specified~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1236 guix/scripts/home.scm:505
+#: guix/scripts/system.scm:1262 guix/scripts/home.scm:509
 #, scheme-format
 msgid "no configuration specified~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1265
+#: guix/scripts/system.scm:1293
 msgid "image lacks an operating-system"
 msgstr ""
 
-#: guix/scripts/system.scm:1350 guix/scripts/system.scm:1379
-#: guix/scripts/system.scm:1386 guix/scripts/system.scm:1392
-#: guix/scripts/home.scm:567 guix/scripts/home.scm:592
-#: guix/scripts/home.scm:597 guix/scripts/home.scm:603
-#: guix/scripts/home.scm:610 guix/scripts/import/gnu.scm:100
+#: guix/scripts/system.scm:1378 guix/scripts/system.scm:1407
+#: guix/scripts/system.scm:1414 guix/scripts/system.scm:1420
+#: guix/scripts/home.scm:571 guix/scripts/home.scm:596
+#: guix/scripts/home.scm:601 guix/scripts/home.scm:607
+#: guix/scripts/home.scm:614 guix/scripts/import/gnu.scm:100
 #: guix/scripts/offload.scm:854 guix/scripts/offload.scm:866
 #, scheme-format
 msgid "wrong number of arguments~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1362
+#: guix/scripts/system.scm:1390
 #, scheme-format
 msgid "no system generation, nothing to describe~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1400
+#: guix/scripts/system.scm:1428
 msgid "build and deploy full operating systems"
 msgstr ""
 
-#: guix/scripts/system.scm:1411 guix/scripts/home.scm:633
+#: guix/scripts/system.scm:1439 guix/scripts/home.scm:637
 #, scheme-format
 msgid "~a: unknown action~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1430 guix/scripts/home.scm:649
+#: guix/scripts/system.scm:1458 guix/scripts/home.scm:653
 #, scheme-format
 msgid "wrong number of arguments for action '~a'~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1435
+#: guix/scripts/system.scm:1463
 #, scheme-format
 msgid "guix system: missing command name~%"
 msgstr ""
 
-#: guix/scripts/system.scm:1437
+#: guix/scripts/system.scm:1465
 #, scheme-format
 msgid "Try 'guix system --help' for more information.~%"
 msgstr ""
@@ -5433,7 +5567,7 @@ msgid_plural "~a: ~a matching service types~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/system/search.scm:107 guix/ui.scm:1607 guix/ui.scm:1625
+#: guix/scripts/system/search.scm:107 guix/ui.scm:1622 guix/ui.scm:1640
 msgid "unknown"
 msgstr ""
 
@@ -5475,7 +5609,7 @@ msgid ""
 msgstr ""
 
 #: guix/scripts/lint.scm:111 guix/scripts/graph.scm:539
-#: guix/scripts/pack.scm:1538 guix/scripts/refresh.scm:156
+#: guix/scripts/pack.scm:1526 guix/scripts/refresh.scm:160
 #: guix/scripts/style.scm:578
 msgid ""
 "\n"
@@ -5497,113 +5631,118 @@ msgstr ""
 msgid "validate package definitions"
 msgstr ""
 
-#: guix/scripts/locate.scm:238
+#: guix/scripts/locate.scm:132
+#, scheme-format
+msgid "~a: database is locked by another process~%"
+msgstr ""
+
+#: guix/scripts/locate.scm:256
 #, scheme-format
 msgid "schema version:\t~a~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:240
+#: guix/scripts/locate.scm:258
 msgid "number of packages:\t~9h~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:242
+#: guix/scripts/locate.scm:260
 msgid "number of files:\t~9h~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:244
+#: guix/scripts/locate.scm:262
 msgid "database size:\t~9h MiB~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:371
+#: guix/scripts/locate.scm:389
 msgid "indexing ~h packages"
 msgstr ""
 
-#: guix/scripts/locate.scm:444
+#: guix/scripts/locate.scm:467
 #, scheme-format
 msgid "traversing local profile manifests...~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:516
+#: guix/scripts/locate.scm:539
 msgid ""
 "Usage: guix locate [OPTIONS...] FILE...\n"
 "Locate FILE and return the list of packages that contain it.\n"
 msgstr ""
 
-#: guix/scripts/locate.scm:518
+#: guix/scripts/locate.scm:541
 msgid ""
 "\n"
 "  -g, --glob          interpret FILE as a glob pattern"
 msgstr ""
 
-#: guix/scripts/locate.scm:520
+#: guix/scripts/locate.scm:543
 msgid ""
 "\n"
 "      --stats         display database statistics"
 msgstr ""
 
-#: guix/scripts/locate.scm:522
+#: guix/scripts/locate.scm:545
 msgid ""
 "\n"
 "  -u, --update        force a database update"
 msgstr ""
 
-#: guix/scripts/locate.scm:524
+#: guix/scripts/locate.scm:547
 msgid ""
 "\n"
 "      --clear         clear the database"
 msgstr ""
 
-#: guix/scripts/locate.scm:526
+#: guix/scripts/locate.scm:549
 msgid ""
 "\n"
 "      --database=FILE store the database in FILE"
 msgstr ""
 
-#: guix/scripts/locate.scm:529
+#: guix/scripts/locate.scm:552
 msgid ""
 "\n"
 "      --method=METHOD use METHOD to select packages to index; METHOD can\n"
 "                      be 'manifests' (fast) or 'store' (slower)"
 msgstr ""
 
-#: guix/scripts/locate.scm:533
+#: guix/scripts/locate.scm:556
 msgid ""
 "\n"
 "  -h, --help          display this help and exit"
 msgstr ""
 
-#: guix/scripts/locate.scm:535
+#: guix/scripts/locate.scm:558
 msgid ""
 "\n"
 "  -V, --version       display version information and exit"
 msgstr ""
 
-#: guix/scripts/locate.scm:568 guix/scripts/locate.scm:626
+#: guix/scripts/locate.scm:591 guix/scripts/locate.scm:645
 #, fuzzy, scheme-format
 #| msgid "~A: unknown package~%"
 msgid "~a: unknown indexing method~%"
 msgstr "~A : paquet desconegut~%"
 
-#: guix/scripts/locate.scm:581
+#: guix/scripts/locate.scm:604
 msgid "search for packages providing a given file"
 msgstr ""
 
-#: guix/scripts/locate.scm:637
+#: guix/scripts/locate.scm:656
 #, scheme-format
 msgid "clearing database...~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:638
+#: guix/scripts/locate.scm:657
 #, scheme-format
 msgid "indexing files from ~a...~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:652
+#: guix/scripts/locate.scm:671
 #, scheme-format
 msgid "no files to search for~%"
 msgstr ""
 
-#: guix/scripts/locate.scm:653
+#: guix/scripts/locate.scm:672
 #, scheme-format
 msgid "file~{ '~a'~} not found in database '~a'~%"
 msgid_plural "files~{ '~a'~} not found in database '~a'~%"
@@ -5768,21 +5907,21 @@ msgid ""
 "Start $VISUAL or $EDITOR to edit the definitions of PACKAGE...\n"
 msgstr ""
 
-#: guix/scripts/edit.scm:70
+#: guix/scripts/edit.scm:74
 #, scheme-format
 msgid "file '~a' not found in search path ~s~%"
 msgstr ""
 
-#: guix/scripts/edit.scm:94
+#: guix/scripts/edit.scm:98
 #, scheme-format
 msgid "failed to launch '~a': ~a~%"
 msgstr ""
 
-#: guix/scripts/edit.scm:100
+#: guix/scripts/edit.scm:104
 msgid "view and edit package definitions"
 msgstr ""
 
-#: guix/scripts/edit.scm:112
+#: guix/scripts/edit.scm:116
 #, scheme-format
 msgid "no packages specified, nothing to edit~%"
 msgstr ""
@@ -6075,10 +6214,15 @@ msgstr ""
 msgid "~a: unknown diff mode~%"
 msgstr ""
 
-#: guix/scripts/challenge.scm:517
+#: guix/scripts/challenge.scm:516
 msgid "challenge substitute servers, comparing their binaries"
 msgstr ""
 
+#: guix/scripts/challenge.scm:545
+#, scheme-format
+msgid "could not determine current substitute URLs; using defaults~%"
+msgstr ""
+
 #: guix/scripts/copy.scm:61
 #, scheme-format
 msgid "~a: invalid TCP port number~%"
@@ -6121,12 +6265,12 @@ msgstr ""
 msgid "use '--to' or '--from'~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:178
+#: guix/scripts/pack.scm:190
 #, scheme-format
 msgid "symlink target is absolute: '~a'~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:180
+#: guix/scripts/pack.scm:192
 msgid ""
 "The target of the symlink must be\n"
 "relative rather than absolute, as it is relative to the profile created.\n"
@@ -6138,347 +6282,408 @@ msgid ""
 "@end example"
 msgstr ""
 
-#: guix/scripts/pack.scm:193
+#: guix/scripts/pack.scm:205
 #, scheme-format
 msgid "~a: invalid symlink specification~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:365 guix/scripts/pack.scm:719
-#: guix/scripts/pack.scm:882
+#: guix/scripts/pack.scm:255 guix/scripts/pack.scm:669
+#: guix/scripts/pack.scm:842
 #, scheme-format
 msgid "entry point not supported in the '~a' format~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:715
+#: guix/scripts/pack.scm:665
 #, scheme-format
 msgid "~a is not a valid Debian archive compressor.  Valid compressors are: ~a~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1101
+#: guix/scripts/pack.scm:1053
 #, scheme-format
 msgid ""
 "cross-compilation not implemented here;\n"
 "please email '~a'~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1361
+#: guix/scripts/pack.scm:1315
 msgid "The supported formats for 'guix pack' are:"
 msgstr ""
 
-#: guix/scripts/pack.scm:1363
+#: guix/scripts/pack.scm:1317
 msgid ""
 "\n"
 "  tarball       Self-contained tarball, ready to run on another machine"
 msgstr ""
 
-#: guix/scripts/pack.scm:1365
+#: guix/scripts/pack.scm:1319
 msgid ""
 "\n"
 "  squashfs      Squashfs image suitable for Singularity"
 msgstr ""
 
-#: guix/scripts/pack.scm:1367
+#: guix/scripts/pack.scm:1321
 msgid ""
 "\n"
 "  docker        Tarball ready for 'docker load'"
 msgstr ""
 
-#: guix/scripts/pack.scm:1369
+#: guix/scripts/pack.scm:1323
 msgid ""
 "\n"
 "  deb           Debian archive installable via dpkg/apt"
 msgstr ""
 
-#: guix/scripts/pack.scm:1371
+#: guix/scripts/pack.scm:1325
 msgid ""
 "\n"
 "  rpm           RPM archive installable via rpm/yum"
 msgstr ""
 
-#: guix/scripts/pack.scm:1389
+#: guix/scripts/pack.scm:1347
+msgid ""
+"\n"
+"      --help-docker-format  list options specific to the docker format"
+msgstr ""
+
+#: guix/scripts/pack.scm:1351
+msgid ""
+"\n"
+"      --image-tag=NAME\n"
+"                         Use the given NAME for the Docker image repository\n"
+"\n"
+"      -A, --entry-point-argument=COMMAND/PARAMETER\n"
+"                         Value(s) to use for the Docker ENTRYPOINT arguments.\n"
+"                         Multiple instances are accepted. This is only valid\n"
+"                         in conjunction with the --entry-point option\n"
+"\n"
+"      --max-layers=N\n"
+"                         Number of image layers"
+msgstr ""
+
+#: guix/scripts/pack.scm:1371
 msgid ""
 "\n"
 "      --help-deb-format  list options specific to the deb format"
 msgstr ""
 
-#: guix/scripts/pack.scm:1393
+#: guix/scripts/pack.scm:1375
 msgid ""
 "\n"
 "      --control-file=FILE\n"
 "                         Embed the provided control FILE"
 msgstr ""
 
-#: guix/scripts/pack.scm:1396
+#: guix/scripts/pack.scm:1378
 msgid ""
 "\n"
 "      --postinst-file=FILE\n"
 "                         Embed the provided postinst script"
 msgstr ""
 
-#: guix/scripts/pack.scm:1399
+#: guix/scripts/pack.scm:1381
 msgid ""
 "\n"
 "      --triggers-file=FILE\n"
 "                         Embed the provided triggers FILE"
 msgstr ""
 
-#: guix/scripts/pack.scm:1412
+#: guix/scripts/pack.scm:1394
 msgid ""
 "\n"
 "      --help-rpm-format  list options specific to the RPM format"
 msgstr ""
 
-#: guix/scripts/pack.scm:1416
+#: guix/scripts/pack.scm:1398
 msgid ""
 "\n"
 "      --prein-file=FILE\n"
 "                         Embed the provided prein script"
 msgstr ""
 
-#: guix/scripts/pack.scm:1419
+#: guix/scripts/pack.scm:1401
 msgid ""
 "\n"
 "      --postin-file=FILE\n"
 "                         Embed the provided postin script"
 msgstr ""
 
-#: guix/scripts/pack.scm:1422
+#: guix/scripts/pack.scm:1404
 msgid ""
 "\n"
 "      --preun-file=FILE\n"
 "                         Embed the provided preun script"
 msgstr ""
 
-#: guix/scripts/pack.scm:1425
+#: guix/scripts/pack.scm:1407
 msgid ""
 "\n"
 "      --postun-file=FILE\n"
 "                         Embed the provided postun script"
 msgstr ""
 
-#: guix/scripts/pack.scm:1489
+#: guix/scripts/pack.scm:1471
 #, scheme-format
 msgid "~a: unsupported profile name~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1519
+#: guix/scripts/pack.scm:1506
 msgid ""
 "Usage: guix pack [OPTION]... PACKAGE...\n"
 "Create a bundle of PACKAGE.\n"
 msgstr ""
 
-#: guix/scripts/pack.scm:1532
+#: guix/scripts/pack.scm:1520
 msgid ""
 "\n"
 "  -f, --format=FORMAT    build a pack in the given FORMAT"
 msgstr ""
 
-#: guix/scripts/pack.scm:1534
+#: guix/scripts/pack.scm:1522
 msgid ""
 "\n"
 "      --list-formats     list the formats available"
 msgstr ""
 
-#: guix/scripts/pack.scm:1536
+#: guix/scripts/pack.scm:1524
 msgid ""
 "\n"
 "  -R, --relocatable      produce relocatable executables"
 msgstr ""
 
-#: guix/scripts/pack.scm:1540
+#: guix/scripts/pack.scm:1528
 msgid ""
 "\n"
 "  -C, --compression=TOOL compress using TOOL--e.g., \"lzip\""
 msgstr ""
 
-#: guix/scripts/pack.scm:1542
+#: guix/scripts/pack.scm:1530
 msgid ""
 "\n"
 "  -S, --symlink=SPEC     create symlinks to the profile according to SPEC"
 msgstr ""
 
-#: guix/scripts/pack.scm:1544
+#: guix/scripts/pack.scm:1532
 msgid ""
 "\n"
 "  -m, --manifest=FILE    create a pack with the manifest from FILE"
 msgstr ""
 
-#: guix/scripts/pack.scm:1546
+#: guix/scripts/pack.scm:1534
 msgid ""
 "\n"
 "      --entry-point=PROGRAM\n"
 "                         use PROGRAM as the entry point of the pack"
 msgstr ""
 
-#: guix/scripts/pack.scm:1551
+#: guix/scripts/pack.scm:1539
 msgid ""
 "\n"
 "      --localstatedir    include /var/guix in the resulting pack"
 msgstr ""
 
-#: guix/scripts/pack.scm:1553
+#: guix/scripts/pack.scm:1541
 msgid ""
 "\n"
 "      --profile-name=NAME\n"
 "                         populate /var/guix/profiles/.../NAME"
 msgstr ""
 
-#: guix/scripts/pack.scm:1559
+#: guix/scripts/pack.scm:1547
 msgid ""
 "\n"
 "  -d, --derivation       return the derivation of the pack"
 msgstr ""
 
-#: guix/scripts/pack.scm:1563
+#: guix/scripts/pack.scm:1551
 msgid ""
 "\n"
 "      --bootstrap        use the bootstrap binaries to build the pack"
 msgstr ""
 
-#: guix/scripts/pack.scm:1580
+#: guix/scripts/pack.scm:1568
 msgid "create application bundles"
 msgstr ""
 
-#: guix/scripts/pack.scm:1618
+#: guix/scripts/pack.scm:1606
 #, scheme-format
 msgid "could not determine provenance of package ~a~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1627
+#: guix/scripts/pack.scm:1615
 #, scheme-format
 msgid "both a manifest and a package list were given~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1644
+#: guix/scripts/pack.scm:1632
 #, scheme-format
 msgid "file provided with option ~a does not exist: ~a~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1714
+#: guix/scripts/pack.scm:1709
 #, scheme-format
 msgid "~a: unknown pack format~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1741
+#: guix/scripts/pack.scm:1736
 #, scheme-format
 msgid "no packages specified; building an empty pack~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1745
+#: guix/scripts/pack.scm:1740
 #, scheme-format
 msgid "Singularity requires you to provide a shell~%"
 msgstr ""
 
-#: guix/scripts/pack.scm:1746
+#: guix/scripts/pack.scm:1741
 msgid "Add @code{bash} or @code{bash-minimal} to your package list."
 msgstr ""
 
-#: guix/scripts/weather.scm:97
+#: guix/scripts/weather.scm:99
 msgid "computing ~h package derivations for ~a...~%"
 msgstr ""
 
+#: guix/scripts/weather.scm:197
+#, scheme-format
+msgid "could not read '~a': ~a~%"
+msgstr ""
+
+#: guix/scripts/weather.scm:199
+#, scheme-format
+msgid "'~a' is unreadable, cannot determine whether substitutes are authorized~%"
+msgstr ""
+
+#: guix/scripts/weather.scm:205
+#, scheme-format
+msgid "substitutes from '~a' are unauthorized~%"
+msgstr ""
+
+#: guix/scripts/weather.scm:210
+#, scheme-format
+msgid ""
+"To authorize all substitutes from @uref{~a} to be\n"
+"downloaded, the following command needs to be run as root:\n"
+"\n"
+"@example\n"
+"guix archive --authorize <<EOF\n"
+"~a\n"
+"EOF\n"
+"@end example\n"
+"\n"
+"Alternatively, on Guix System, you can add the signing key above to the\n"
+"@code{authorized-keys} field of @code{guix-configuration}.\n"
+"\n"
+"See \"Getting Substitutes from Other Servers\" in the manual for more\n"
+"information."
+msgstr ""
+
 #. TRANSLATORS: it is quite possible zero store items are
 #. looked for.
-#: guix/scripts/weather.scm:198
+#: guix/scripts/weather.scm:238
 msgid "looking for ~h store items on ~a...~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:235
+#: guix/scripts/weather.scm:281
 msgid "  ~,1f% substitutes available (~h out of ~h)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:241
+#: guix/scripts/weather.scm:287
 #, scheme-format
 msgid "  unknown substitute sizes~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:244
+#: guix/scripts/weather.scm:290
 msgid "  ~,1h MiB of nars (compressed)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:245
+#: guix/scripts/weather.scm:291
 msgid "  at least ~,1h MiB of nars (compressed)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:247
+#: guix/scripts/weather.scm:293
 msgid "  ~,1h MiB on disk (uncompressed)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:250
+#: guix/scripts/weather.scm:296
 msgid "  ~,3h seconds per request (~,1h seconds in total)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:252
+#: guix/scripts/weather.scm:298
 msgid "  ~,1h requests per second~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:258
+#: guix/scripts/weather.scm:304
 #, scheme-format
 msgid "  (continuous integration information unavailable)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:261
+#: guix/scripts/weather.scm:307
 #, scheme-format
 msgid "  '~a' returned ~a (~s)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:278
+#: guix/scripts/weather.scm:324
 msgid "  ~,1f% (~h out of ~h) of the missing items are queued~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:284
+#: guix/scripts/weather.scm:330
 msgid "  at least ~h queued builds~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:285
+#: guix/scripts/weather.scm:331
 msgid "  ~h queued builds~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:288
+#: guix/scripts/weather.scm:334
 #, scheme-format
 msgid "      ~a: ~a (~0,1f%)~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:294
+#: guix/scripts/weather.scm:340
 #, scheme-format
 msgid "  build rate: ~1,2f builds per hour~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:298
+#: guix/scripts/weather.scm:344
 #, scheme-format
 msgid "      ~a: ~,2f builds per hour~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:306
+#: guix/scripts/weather.scm:352
 #, scheme-format
 msgid "Substitutes are missing for the following items:~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:321
+#: guix/scripts/weather.scm:367
 msgid "unknown system"
 msgstr ""
 
-#: guix/scripts/weather.scm:336
+#: guix/scripts/weather.scm:382
 msgid ""
 "Usage: guix weather [OPTIONS] [PACKAGES ...]\n"
 "Report the availability of substitutes.\n"
 msgstr ""
 
-#: guix/scripts/weather.scm:338
+#: guix/scripts/weather.scm:384
 msgid ""
 "\n"
 "      --substitute-urls=URLS\n"
 "                         check for available substitutes at URLS"
 msgstr ""
 
-#: guix/scripts/weather.scm:341
+#: guix/scripts/weather.scm:387
 msgid ""
 "\n"
 "  -m, --manifest=MANIFEST\n"
 "                         look up substitutes for packages specified in MANIFEST"
 msgstr ""
 
-#: guix/scripts/weather.scm:344
+#: guix/scripts/weather.scm:390
+msgid ""
+"\n"
+"  -e, --expression=EXPR  build the object EXPR evaluates to"
+msgstr ""
+
+#: guix/scripts/weather.scm:392
 msgid ""
 "\n"
 "  -c, --coverage[=COUNT]\n"
@@ -6486,35 +6691,40 @@ msgid ""
 "                         COUNT dependents"
 msgstr ""
 
-#: guix/scripts/weather.scm:348
+#: guix/scripts/weather.scm:396
 msgid ""
 "\n"
 "      --display-missing  display the list of missing substitutes"
 msgstr ""
 
-#: guix/scripts/weather.scm:374
+#: guix/scripts/weather.scm:422
 #, scheme-format
 msgid "~a: invalid URL~%"
 msgstr ""
 
-#: guix/scripts/weather.scm:505
+#: guix/scripts/weather.scm:556
 #, scheme-format
 msgid "The following ~a package is missing from '~a' for '~a':~%"
 msgid_plural "The following ~a packages are missing from '~a' for '~a':~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/weather.scm:511
+#: guix/scripts/weather.scm:562
 #, scheme-format
 msgid "~a package is missing from '~a' for '~a':~%"
 msgid_plural "~a packages are missing from '~a' for '~a', among which:~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/weather.scm:557
+#: guix/scripts/weather.scm:608
 msgid "report on the availability of pre-built package binaries"
 msgstr ""
 
+#: guix/scripts/weather.scm:645
+#, scheme-format
+msgid "using default substitute URLs~%"
+msgstr ""
+
 #: guix/scripts/describe.scm:54 guix/scripts/processes.scm:291
 msgid "The available formats are:\n"
 msgstr ""
@@ -6591,22 +6801,22 @@ msgstr ""
 msgid "  commit: ~a~%"
 msgstr ""
 
-#: guix/scripts/describe.scm:228
+#: guix/scripts/describe.scm:230
 #, scheme-format
 msgid "    repository URL: ~a~%"
 msgstr ""
 
-#: guix/scripts/describe.scm:231
+#: guix/scripts/describe.scm:233
 #, scheme-format
 msgid "    branch: ~a~%"
 msgstr ""
 
-#: guix/scripts/describe.scm:233
+#: guix/scripts/describe.scm:235
 #, scheme-format
 msgid "    commit: ~a~%"
 msgstr ""
 
-#: guix/scripts/describe.scm:281
+#: guix/scripts/describe.scm:283
 msgid "describe the channel revisions currently used"
 msgstr ""
 
@@ -6725,43 +6935,43 @@ msgstr ""
 msgid "resolving '~a' relative to current directory~%"
 msgstr ""
 
-#: guix/gexp.scm:858
+#: guix/gexp.scm:875
 #, scheme-format
 msgid "importing module~{ ~a~} from the host~%"
 msgid_plural "importing modules~{ ~a~} from the host~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/gnu-maintenance.scm:757
+#: guix/gnu-maintenance.scm:865
 #, scheme-format
 msgid "Updating to a specific version is not yet implemented for ~a, sorry."
 msgstr ""
 
-#: guix/gnu-maintenance.scm:882
+#: guix/gnu-maintenance.scm:1014
 msgid "Updater for GNU packages"
 msgstr ""
 
-#: guix/gnu-maintenance.scm:892
+#: guix/gnu-maintenance.scm:1024
 msgid "Updater for GNU packages only available via FTP"
 msgstr ""
 
-#: guix/gnu-maintenance.scm:902
+#: guix/gnu-maintenance.scm:1034
 msgid "Updater for packages hosted on savannah.gnu.org"
 msgstr ""
 
-#: guix/gnu-maintenance.scm:909
+#: guix/gnu-maintenance.scm:1041
 msgid "Updater for packages hosted on sourceforge.net"
 msgstr ""
 
-#: guix/gnu-maintenance.scm:916
+#: guix/gnu-maintenance.scm:1048
 msgid "Updater for X.org packages"
 msgstr ""
 
-#: guix/gnu-maintenance.scm:923
+#: guix/gnu-maintenance.scm:1055
 msgid "Updater for packages hosted on kernel.org"
 msgstr ""
 
-#: guix/gnu-maintenance.scm:930
+#: guix/gnu-maintenance.scm:1062
 msgid "Updater that crawls HTML pages."
 msgstr ""
 
@@ -6815,13 +7025,13 @@ msgstr ""
 msgid "no such process ~d~%"
 msgstr ""
 
-#: guix/scripts/container/exec.scm:108 guix/scripts/home.scm:463
+#: guix/scripts/container/exec.scm:108 guix/scripts/home.scm:467
 #, fuzzy, scheme-format
 #| msgid "module ~a not found"
 msgid "process terminated with signal ~a~%"
 msgstr "modul ~a pas trobat"
 
-#: guix/scripts/container/exec.scm:110 guix/scripts/home.scm:465
+#: guix/scripts/container/exec.scm:110 guix/scripts/home.scm:469
 #, fuzzy, scheme-format
 #| msgid "module ~a not found"
 msgid "process stopped with signal ~a~%"
@@ -6833,53 +7043,53 @@ msgstr "modul ~a pas trobat"
 msgid "process exited with status ~d~%"
 msgstr "modul ~a pas trobat"
 
-#: guix/transformations.scm:158
+#: guix/transformations.scm:162
 #, scheme-format
 msgid "invalid source replacement specification: ~s"
 msgstr ""
 
-#: guix/transformations.scm:190 guix/transformations.scm:258
+#: guix/transformations.scm:194 guix/transformations.scm:262
 #, scheme-format
 msgid "invalid replacement specification: ~s"
 msgstr ""
 
-#: guix/transformations.scm:239
+#: guix/transformations.scm:243
 #, scheme-format
 msgid "the source of ~a is not a Git reference"
 msgstr ""
 
-#: guix/transformations.scm:342
+#: guix/transformations.scm:346
 #, scheme-format
 msgid "~a: invalid Git URL replacement specification"
 msgstr ""
 
-#: guix/transformations.scm:420
+#: guix/transformations.scm:424
 #, scheme-format
 msgid "~a: invalid toolchain replacement specification"
 msgstr ""
 
-#: guix/transformations.scm:522
+#: guix/transformations.scm:558
 msgid "failed to determine which compiler is used"
 msgstr ""
 
-#: guix/transformations.scm:528
+#: guix/transformations.scm:564
 #, scheme-format
 msgid "failed to determine whether ~a supports ~a"
 msgstr ""
 
-#: guix/transformations.scm:536
+#: guix/transformations.scm:575
 #, scheme-format
 msgid "compiler ~a does not support micro-architecture ~a"
 msgstr ""
 
-#: guix/transformations.scm:542
+#: guix/transformations.scm:581
 #, scheme-format
 msgid ""
 "Compiler ~a does not support\n"
 "micro-architectures of ~a."
 msgstr ""
 
-#: guix/transformations.scm:547
+#: guix/transformations.scm:586
 #, scheme-format
 msgid ""
 "Compiler ~a supports the following ~a\n"
@@ -6890,165 +7100,165 @@ msgid ""
 "@end quotation"
 msgstr ""
 
-#: guix/transformations.scm:605
+#: guix/transformations.scm:644
 #, scheme-format
 msgid "tuning ~a for CPU ~a~%"
 msgstr ""
 
-#: guix/transformations.scm:704
+#: guix/transformations.scm:743
 #, scheme-format
 msgid "~a: invalid package configure flag specification"
 msgstr ""
 
-#: guix/transformations.scm:785
+#: guix/transformations.scm:824
 #, scheme-format
 msgid "~a: invalid package patch specification"
 msgstr ""
 
-#: guix/transformations.scm:808
+#: guix/transformations.scm:847
 #, scheme-format
 msgid "could not find version ~a of '~a' upstream~%"
 msgstr ""
 
-#: guix/transformations.scm:811
+#: guix/transformations.scm:850
 #, scheme-format
 msgid "could not determine latest upstream release of '~a'~%"
 msgstr ""
 
-#: guix/transformations.scm:817
+#: guix/transformations.scm:856
 #, scheme-format
 msgid "~a is already the latest version of '~a'~%"
 msgstr ""
 
-#: guix/transformations.scm:823
+#: guix/transformations.scm:862
 #, scheme-format
 msgid "using ~a ~a, which is older than the packaged version (~a)~%"
 msgstr ""
 
-#: guix/transformations.scm:830
+#: guix/transformations.scm:869
 #, scheme-format
 msgid "cannot authenticate source of '~a', version ~a~%"
 msgstr ""
 
-#: guix/transformations.scm:865
+#: guix/transformations.scm:904
 #, scheme-format
 msgid "~a: invalid upstream version specification"
 msgstr ""
 
-#: guix/transformations.scm:942
+#: guix/transformations.scm:981
 #, scheme-format
 msgid "building for ~a instead of ~a, so tuning cannot be guessed~%"
 msgstr ""
 
-#: guix/transformations.scm:972
+#: guix/transformations.scm:1011
 #, scheme-format
 msgid "Available package transformation options:~%"
 msgstr ""
 
-#: guix/transformations.scm:978
+#: guix/transformations.scm:1017
 msgid ""
 "\n"
 "      --with-source=[PACKAGE=]SOURCE\n"
 "                         use SOURCE when building the corresponding package"
 msgstr ""
 
-#: guix/transformations.scm:981
+#: guix/transformations.scm:1020
 msgid ""
 "\n"
 "      --with-input=PACKAGE=REPLACEMENT\n"
 "                         replace dependency PACKAGE by REPLACEMENT"
 msgstr ""
 
-#: guix/transformations.scm:984
+#: guix/transformations.scm:1023
 msgid ""
 "\n"
 "      --with-graft=PACKAGE=REPLACEMENT\n"
 "                         graft REPLACEMENT on packages that refer to PACKAGE"
 msgstr ""
 
-#: guix/transformations.scm:987
+#: guix/transformations.scm:1026
 msgid ""
 "\n"
 "      --with-branch=PACKAGE=BRANCH\n"
 "                         build PACKAGE from the latest commit of BRANCH"
 msgstr ""
 
-#: guix/transformations.scm:990
+#: guix/transformations.scm:1029
 msgid ""
 "\n"
 "      --with-commit=PACKAGE=COMMIT\n"
 "                         build PACKAGE from COMMIT"
 msgstr ""
 
-#: guix/transformations.scm:993
+#: guix/transformations.scm:1032
 msgid ""
 "\n"
 "      --with-git-url=PACKAGE=URL\n"
 "                         build PACKAGE from the repository at URL"
 msgstr ""
 
-#: guix/transformations.scm:996
+#: guix/transformations.scm:1035
 msgid ""
 "\n"
 "      --with-patch=PACKAGE=FILE\n"
 "                         add FILE to the list of patches of PACKAGE"
 msgstr ""
 
-#: guix/transformations.scm:999
+#: guix/transformations.scm:1038
 msgid ""
 "\n"
 "      --tune[=CPU]       tune relevant packages for CPU--e.g., \"skylake\""
 msgstr ""
 
-#: guix/transformations.scm:1001
+#: guix/transformations.scm:1040
 msgid ""
 "\n"
 "      --with-configure-flag=PACKAGE=FLAG\n"
 "                         append FLAG to the configure flags of PACKAGE"
 msgstr ""
 
-#: guix/transformations.scm:1004
+#: guix/transformations.scm:1043
 msgid ""
 "\n"
 "      --with-latest=PACKAGE\n"
 "                         use the latest upstream release of PACKAGE"
 msgstr ""
 
-#: guix/transformations.scm:1007
+#: guix/transformations.scm:1046
 msgid ""
 "\n"
 "      --with-version=PACKAGE=VERSION\n"
 "                         use the given upstream VERSION of PACKAGE"
 msgstr ""
 
-#: guix/transformations.scm:1010
+#: guix/transformations.scm:1049
 msgid ""
 "\n"
 "      --with-c-toolchain=PACKAGE=TOOLCHAIN\n"
 "                         build PACKAGE and its dependents with TOOLCHAIN"
 msgstr ""
 
-#: guix/transformations.scm:1013
+#: guix/transformations.scm:1052
 msgid ""
 "\n"
 "      --with-debug-info=PACKAGE\n"
 "                         build PACKAGE and preserve its debug info"
 msgstr ""
 
-#: guix/transformations.scm:1016
+#: guix/transformations.scm:1055
 msgid ""
 "\n"
 "      --without-tests=PACKAGE\n"
 "                         build PACKAGE without running its tests"
 msgstr ""
 
-#: guix/transformations.scm:1022
+#: guix/transformations.scm:1061
 msgid ""
 "\n"
 "      --help-transform   list package transformation options not shown here"
 msgstr ""
 
-#: guix/transformations.scm:1071
+#: guix/transformations.scm:1110
 #, scheme-format
 msgid "transformation '~a' had no effect on ~a~%"
 msgstr ""
@@ -7093,22 +7303,22 @@ msgstr ""
 msgid "updater failed to determine available releases for ~a~%"
 msgstr ""
 
-#: guix/upstream.scm:554
+#: guix/upstream.scm:555
 #, scheme-format
 msgid "~a: '~a' field not found; leaving it unchanged~%"
 msgstr ""
 
-#: guix/upstream.scm:557
+#: guix/upstream.scm:558
 #, scheme-format
 msgid "~a: expected '~a' value: ~s~%"
 msgstr ""
 
-#: guix/upstream.scm:672
+#: guix/upstream.scm:673
 #, scheme-format
 msgid "~a: could not locate source file"
 msgstr ""
 
-#: guix/upstream.scm:676
+#: guix/upstream.scm:677
 #, scheme-format
 msgid "~a: no `version' field in source; skipping~%"
 msgstr ""
@@ -7118,24 +7328,24 @@ msgstr ""
 msgid "error: ~a: unbound variable"
 msgstr ""
 
-#: guix/ui.scm:250
+#: guix/ui.scm:264
 msgid "entering debugger; type ',bt' for a backtrace\n"
 msgstr ""
 
-#: guix/ui.scm:321
+#: guix/ui.scm:335
 msgid "hint: "
 msgstr ""
 
-#: guix/ui.scm:347
+#: guix/ui.scm:361
 msgid "Did you forget a @code{use-modules} form?"
 msgstr ""
 
-#: guix/ui.scm:349
+#: guix/ui.scm:363
 #, scheme-format
 msgid "Did you forget @code{(use-modules ~a)}?"
 msgstr ""
 
-#: guix/ui.scm:359
+#: guix/ui.scm:373
 #, scheme-format
 msgid ""
 "File @file{~a} should probably start with:\n"
@@ -7145,58 +7355,58 @@ msgid ""
 "@end example"
 msgstr ""
 
-#: guix/ui.scm:373
+#: guix/ui.scm:387
 #, scheme-format
 msgid "module name ~a does not match file name '~a'~%"
 msgstr ""
 
-#: guix/ui.scm:377
+#: guix/ui.scm:391
 #, scheme-format
 msgid "~a: file is empty~%"
 msgstr ""
 
-#: guix/ui.scm:388 guix/ui.scm:439 guix/ui.scm:447 guix/ui.scm:451
+#: guix/ui.scm:402 guix/ui.scm:453 guix/ui.scm:461 guix/ui.scm:465
 #, scheme-format
 msgid "failed to load '~a': ~a~%"
 msgstr ""
 
-#: guix/ui.scm:397
+#: guix/ui.scm:411
 #, scheme-format
 msgid "~amissing closing parenthesis~%"
 msgstr ""
 
-#: guix/ui.scm:399
+#: guix/ui.scm:413
 #, scheme-format
 msgid "read error while loading '~a': ~a~%"
 msgstr ""
 
-#: guix/ui.scm:403
+#: guix/ui.scm:417
 #, scheme-format
 msgid "~s: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:411 guix/ui.scm:442 guix/ui.scm:808 guix/ui.scm:858
-#: guix/ui.scm:909
+#: guix/ui.scm:425 guix/ui.scm:456 guix/ui.scm:823 guix/ui.scm:873
+#: guix/ui.scm:924
 #, scheme-format
 msgid "~a~%"
 msgstr ""
 
-#: guix/ui.scm:419 guix/ui.scm:918
+#: guix/ui.scm:433 guix/ui.scm:933
 #, scheme-format
 msgid "exception thrown: ~s~%"
 msgstr ""
 
-#: guix/ui.scm:423 guix/ui.scm:461
+#: guix/ui.scm:437 guix/ui.scm:475
 #, scheme-format
 msgid "failed to load '~a':~%"
 msgstr ""
 
-#: guix/ui.scm:458
+#: guix/ui.scm:472
 #, scheme-format
 msgid "failed to load '~a': exception thrown: ~s~%"
 msgstr ""
 
-#: guix/ui.scm:506
+#: guix/ui.scm:520
 msgid ""
 "Consider installing the @code{glibc-locales} package\n"
 "and defining @code{GUIX_LOCPATH}, along these lines:\n"
@@ -7212,15 +7422,15 @@ msgstr ""
 #. TRANSLATORS: Translate "(C)" to the copyright symbol
 #. (C-in-a-circle), if this symbol is available in the user's
 #. locale.  Otherwise, do not translate "(C)"; leave it as-is.  */
-#: guix/ui.scm:547
+#: guix/ui.scm:562
 msgid "(C)"
 msgstr ""
 
-#: guix/ui.scm:548
+#: guix/ui.scm:563
 msgid "the Guix authors\n"
 msgstr ""
 
-#: guix/ui.scm:549
+#: guix/ui.scm:564
 msgid ""
 "License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\n"
 "This is free software: you are free to change and redistribute it.\n"
@@ -7231,21 +7441,21 @@ msgstr ""
 #. package.  Please add another line saying "Report translation bugs to
 #. ...\n" with the address for translation bugs (typically your translation
 #. team's web or email address).
-#: guix/ui.scm:561
+#: guix/ui.scm:576
 #, scheme-format
 msgid ""
 "\n"
 "Report bugs to: ~a."
 msgstr ""
 
-#: guix/ui.scm:563
+#: guix/ui.scm:578
 #, scheme-format
 msgid ""
 "\n"
 "~a home page: <~a>"
 msgstr ""
 
-#: guix/ui.scm:565
+#: guix/ui.scm:580
 #, scheme-format
 msgid ""
 "\n"
@@ -7254,156 +7464,156 @@ msgstr ""
 
 #. TRANSLATORS: Change the "/en" bit of this URL appropriately if
 #. the web site is translated in your language.
-#: guix/ui.scm:569
+#: guix/ui.scm:584
 msgid "https://guix.gnu.org/en/help/"
 msgstr ""
 
-#: guix/ui.scm:626
+#: guix/ui.scm:641
 #, scheme-format
 msgid "'~a' is not a valid regular expression: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:632
+#: guix/ui.scm:647
 #, scheme-format
 msgid "~a: invalid number~%"
 msgstr ""
 
-#: guix/ui.scm:650
+#: guix/ui.scm:665
 #, scheme-format
 msgid "invalid number: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:673
+#: guix/ui.scm:688
 #, scheme-format
 msgid "unknown unit: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:688
+#: guix/ui.scm:703
 #, scheme-format
 msgid ""
 "You cannot have two different versions\n"
 "or variants of @code{~a} in the same profile."
 msgstr ""
 
-#: guix/ui.scm:691
+#: guix/ui.scm:706
 #, scheme-format
 msgid ""
 "Try upgrading both @code{~a} and @code{~a},\n"
 "or remove one of them from the profile."
 msgstr ""
 
-#: guix/ui.scm:722
+#: guix/ui.scm:737
 #, scheme-format
 msgid "~a:~a:~a: package `~a' has an invalid input: ~s~%"
 msgstr ""
 
-#: guix/ui.scm:728
+#: guix/ui.scm:743
 #, scheme-format
 msgid ""
 "~a: dependency cycle detected:\n"
 "  ~a~{ -> ~a~}~%"
 msgstr ""
 
-#: guix/ui.scm:738
+#: guix/ui.scm:753
 #, scheme-format
 msgid "~a: ~a: build system `~a' does not support cross builds~%"
 msgstr ""
 
-#: guix/ui.scm:744
+#: guix/ui.scm:759
 #, scheme-format
 msgid "~s: invalid G-expression input~%"
 msgstr ""
 
-#: guix/ui.scm:747
+#: guix/ui.scm:762
 #, scheme-format
 msgid "profile '~a' does not exist~%"
 msgstr ""
 
-#: guix/ui.scm:750
+#: guix/ui.scm:765
 #, scheme-format
 msgid "generation ~a of profile '~a' does not exist~%"
 msgstr ""
 
-#: guix/ui.scm:755
+#: guix/ui.scm:770
 #, scheme-format
 msgid "package '~a~@[@~a~]~@[:~a~]' not found in profile~%"
 msgstr ""
 
-#: guix/ui.scm:767
+#: guix/ui.scm:782
 #, scheme-format
 msgid "   ... propagated from ~a@~a~%"
 msgstr ""
 
-#: guix/ui.scm:777
+#: guix/ui.scm:792
 #, scheme-format
 msgid "profile contains conflicting entries for ~a~a~%"
 msgstr ""
 
-#: guix/ui.scm:780
+#: guix/ui.scm:795
 #, scheme-format
 msgid "  first entry: ~a@~a~a ~a~%"
 msgstr ""
 
-#: guix/ui.scm:786
+#: guix/ui.scm:801
 #, scheme-format
 msgid "  second entry: ~a@~a~a ~a~%"
 msgstr ""
 
-#: guix/ui.scm:798
+#: guix/ui.scm:813
 #, scheme-format
 msgid "corrupt input while restoring '~a' from ~s~%"
 msgstr ""
 
-#: guix/ui.scm:800
+#: guix/ui.scm:815
 #, scheme-format
 msgid "corrupt input while restoring archive from ~s~%"
 msgstr ""
 
-#: guix/ui.scm:803
+#: guix/ui.scm:818
 #, scheme-format
 msgid "failed to connect to `~a': ~a~%"
 msgstr ""
 
-#: guix/ui.scm:811
+#: guix/ui.scm:826
 #, scheme-format
 msgid "reference to invalid output '~a' of derivation '~a'~%"
 msgstr ""
 
-#: guix/ui.scm:815
+#: guix/ui.scm:830
 #, scheme-format
 msgid "file '~a' could not be found in these directories:~{ ~a~}~%"
 msgstr ""
 
-#: guix/ui.scm:820
+#: guix/ui.scm:835
 #, scheme-format
 msgid "program exited~@[ with non-zero exit status ~a~]~@[ terminated by signal ~a~]~@[ stopped by signal ~a~]: ~s~%"
 msgstr ""
 
-#: guix/ui.scm:897
+#: guix/ui.scm:912
 #, scheme-format
 msgid "failed to read expression ~s: ~s~%"
 msgstr ""
 
-#: guix/ui.scm:903
+#: guix/ui.scm:918
 #, scheme-format
 msgid "failed to evaluate expression '~a':~%"
 msgstr ""
 
-#: guix/ui.scm:906
+#: guix/ui.scm:921
 #, scheme-format
 msgid "syntax error: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:930
+#: guix/ui.scm:945
 #, scheme-format
 msgid "expression ~s does not evaluate to a package~%"
 msgstr ""
 
-#: guix/ui.scm:957
+#: guix/ui.scm:972
 msgid "at least ~,1h MB needed but only ~,1h MB available in ~a~%"
 msgstr ""
 
-#: guix/ui.scm:1067
+#: guix/ui.scm:1082
 #, scheme-format
 msgid "The following derivation would be built:~%"
 msgid_plural "The following derivations would be built:~%"
@@ -7413,25 +7623,25 @@ msgstr[1] ""
 #. TRANSLATORS: "MB" is for "megabyte"; it
 #. should be translated to the corresponding
 #. abbreviation.
-#: guix/ui.scm:1080
+#: guix/ui.scm:1095
 msgid "~:[~,1h MB would be downloaded:~%~;~]"
 msgstr ""
 
-#: guix/ui.scm:1089
+#: guix/ui.scm:1104
 #, scheme-format
 msgid "~:[The following file would be downloaded:~%~;~]"
 msgid_plural "~:[The following files would be downloaded:~%~;~]"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1097
+#: guix/ui.scm:1112
 #, scheme-format
 msgid "~:[The following graft would be made:~%~{   ~a~%~}~;~]"
 msgid_plural "~:[The following grafts would be made:~%~{   ~a~%~}~;~]"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1102
+#: guix/ui.scm:1117
 #, scheme-format
 msgid "~:[The following profile hook would be built:~%~{   ~a~%~}~;~]"
 msgid_plural "~:[The following profile hooks would be built:~%~{   ~a~%~}~;~]"
@@ -7440,17 +7650,17 @@ msgstr[1] ""
 
 #. TRANSLATORS: "MB" is for "megabyte"; it should be
 #. translated to the corresponding abbreviation.
-#: guix/ui.scm:1114
+#: guix/ui.scm:1129
 msgid "~:[~,1h MB would be downloaded~%~;~]"
 msgstr ""
 
-#: guix/ui.scm:1118
+#: guix/ui.scm:1133
 msgid "~:[~h item would be downloaded~%~;~]"
 msgid_plural "~:[~h items would be downloaded~%~;~]"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1127
+#: guix/ui.scm:1142
 #, scheme-format
 msgid "The following derivation will be built:~%"
 msgid_plural "The following derivations will be built:~%"
@@ -7460,25 +7670,25 @@ msgstr[1] ""
 #. TRANSLATORS: "MB" is for "megabyte"; it
 #. should be translated to the corresponding
 #. abbreviation.
-#: guix/ui.scm:1140
+#: guix/ui.scm:1155
 msgid "~:[~,1h MB will be downloaded:~%~;~]"
 msgstr ""
 
-#: guix/ui.scm:1149
+#: guix/ui.scm:1164
 #, scheme-format
 msgid "~:[The following file will be downloaded:~%~;~]"
 msgid_plural "~:[The following files will be downloaded:~%~;~]"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1157
+#: guix/ui.scm:1172
 #, scheme-format
 msgid "~:[The following graft will be made:~%~{   ~a~%~}~;~]"
 msgid_plural "~:[The following grafts will be made:~%~{   ~a~%~}~;~]"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1162
+#: guix/ui.scm:1177
 #, scheme-format
 msgid "~:[The following profile hook will be built:~%~{   ~a~%~}~;~]"
 msgid_plural "~:[The following profile hooks will be built:~%~{   ~a~%~}~;~]"
@@ -7487,119 +7697,119 @@ msgstr[1] ""
 
 #. TRANSLATORS: "MB" is for "megabyte"; it should be
 #. translated to the corresponding abbreviation.
-#: guix/ui.scm:1174
+#: guix/ui.scm:1189
 msgid "~:[~,1h MB will be downloaded~%~;~]"
 msgstr ""
 
-#: guix/ui.scm:1178
+#: guix/ui.scm:1193
 msgid "~:[~h item will be downloaded~%~;~]"
 msgid_plural "~:[~h items will be downloaded~%~;~]"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1297
+#: guix/ui.scm:1312
 msgid "(dependencies or package changed)"
 msgstr ""
 
-#: guix/ui.scm:1316
+#: guix/ui.scm:1331
 #, scheme-format
 msgid "The following package would be removed:~%~{~a~%~}~%"
 msgid_plural "The following packages would be removed:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1321
+#: guix/ui.scm:1336
 #, scheme-format
 msgid "The following package will be removed:~%~{~a~%~}~%"
 msgid_plural "The following packages will be removed:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1334
+#: guix/ui.scm:1349
 #, scheme-format
 msgid "The following package would be downgraded:~%~{~a~%~}~%"
 msgid_plural "The following packages would be downgraded:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1339
+#: guix/ui.scm:1354
 #, scheme-format
 msgid "The following package will be downgraded:~%~{~a~%~}~%"
 msgid_plural "The following packages will be downgraded:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1352
+#: guix/ui.scm:1367
 #, scheme-format
 msgid "The following package would be upgraded:~%~{~a~%~}~%"
 msgid_plural "The following packages would be upgraded:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1357
+#: guix/ui.scm:1372
 #, scheme-format
 msgid "The following package will be upgraded:~%~{~a~%~}~%"
 msgid_plural "The following packages will be upgraded:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1368
+#: guix/ui.scm:1383
 #, scheme-format
 msgid "The following package would be installed:~%~{~a~%~}~%"
 msgid_plural "The following packages would be installed:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1373
+#: guix/ui.scm:1388
 #, scheme-format
 msgid "The following package will be installed:~%~{~a~%~}~%"
 msgid_plural "The following packages will be installed:~%~{~a~%~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ui.scm:1491
+#: guix/ui.scm:1506
 #, scheme-format
 msgid "~a: invalid Texinfo markup~%"
 msgstr ""
 
-#: guix/ui.scm:1550
+#: guix/ui.scm:1565
 msgid "executable programs and scripts"
 msgstr ""
 
-#: guix/ui.scm:1551
+#: guix/ui.scm:1566
 msgid "debug information"
 msgstr ""
 
-#: guix/ui.scm:1552
+#: guix/ui.scm:1567
 msgid "documentation"
 msgstr ""
 
-#: guix/ui.scm:1553
+#: guix/ui.scm:1568
 msgid "shared libraries"
 msgstr ""
 
-#: guix/ui.scm:1554
+#: guix/ui.scm:1569
 msgid "static libraries"
 msgstr ""
 
-#: guix/ui.scm:1555
+#: guix/ui.scm:1570
 msgid "everything else"
 msgstr ""
 
-#: guix/ui.scm:1569
+#: guix/ui.scm:1584
 msgid "[description missing]"
 msgstr ""
 
-#: guix/ui.scm:1591
+#: guix/ui.scm:1606
 msgid "everything"
 msgstr ""
 
-#: guix/ui.scm:1975
+#: guix/ui.scm:1990
 #, scheme-format
 msgid "invalid syntax: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:1984
+#: guix/ui.scm:1999
 #, scheme-format
 msgid "Generation ~a\t~a"
 msgstr ""
@@ -7609,7 +7819,7 @@ msgstr ""
 #. usual way of presenting dates in your locale.
 #. See https://www.gnu.org/software/guile/manual/html_node/SRFI_002d19-Date-to-string.html
 #. for details.
-#: guix/ui.scm:1996
+#: guix/ui.scm:2011
 #, scheme-format
 msgid "~b ~d ~Y ~T"
 msgstr ""
@@ -7617,69 +7827,69 @@ msgstr ""
 #. TRANSLATORS: The word "current" here is an adjective for
 #. "Generation", as in "current generation".  Use the appropriate
 #. gender where applicable.
-#: guix/ui.scm:2002
+#: guix/ui.scm:2017
 #, scheme-format
 msgid "~a\t(current)~%"
 msgstr ""
 
-#: guix/ui.scm:2036
+#: guix/ui.scm:2051
 #, scheme-format
 msgid "cannot lock profile ~a: ~a~%"
 msgstr ""
 
-#: guix/ui.scm:2038
+#: guix/ui.scm:2053
 #, scheme-format
 msgid "profile ~a is locked by another process~%"
 msgstr ""
 
-#: guix/ui.scm:2067
+#: guix/ui.scm:2082
 #, scheme-format
 msgid "switched from generation ~a to ~a~%"
 msgstr ""
 
-#: guix/ui.scm:2083
+#: guix/ui.scm:2098
 #, scheme-format
 msgid "deleting ~a~%"
 msgstr ""
 
-#: guix/ui.scm:2114
+#: guix/ui.scm:2129
 #, scheme-format
 msgid "Try `guix --help' for more information.~%"
 msgstr ""
 
-#: guix/ui.scm:2206
+#: guix/ui.scm:2221
 msgid ""
 "Usage: guix OPTION | COMMAND ARGS...\n"
 "Run COMMAND with ARGS, if given.\n"
 msgstr ""
 
-#: guix/ui.scm:2209
+#: guix/ui.scm:2224
 msgid ""
 "\n"
 "  -h, --help             display this helpful text again and exit"
 msgstr ""
 
-#: guix/ui.scm:2211
+#: guix/ui.scm:2226
 msgid ""
 "\n"
 "  -V, --version          display version and copyright information and exit"
 msgstr ""
 
-#: guix/ui.scm:2216
+#: guix/ui.scm:2231
 msgid "COMMAND must be one of the sub-commands listed below:\n"
 msgstr ""
 
-#: guix/ui.scm:2258
+#: guix/ui.scm:2273
 #, scheme-format
 msgid "guix: ~a: command not found~%"
 msgstr ""
 
-#: guix/ui.scm:2293
+#: guix/ui.scm:2308
 #, scheme-format
 msgid "guix: missing command name~%"
 msgstr ""
 
-#: guix/ui.scm:2301
+#: guix/ui.scm:2316
 #, scheme-format
 msgid "guix: unrecognized option '~a'~%"
 msgstr ""
@@ -8003,15 +8213,15 @@ msgid ""
 "contains one channel named @code{guix} providing the core of Guix."
 msgstr ""
 
-#: guix/channels.scm:1116
+#: guix/channels.scm:1117
 msgid "invalid channel news entry"
 msgstr ""
 
-#: guix/channels.scm:1134
+#: guix/channels.scm:1135
 msgid "syntactically invalid channel news file"
 msgstr ""
 
-#: guix/channels.scm:1137
+#: guix/channels.scm:1138
 msgid "invalid channel news file"
 msgstr ""
 
@@ -8034,44 +8244,44 @@ msgstr ""
 msgid "unsupported manifest format"
 msgstr ""
 
-#: guix/profiles.scm:1933
+#: guix/profiles.scm:1979
 #, scheme-format
 msgid "package ~a does not support ~a"
 msgstr ""
 
-#: guix/profiles.scm:2313
+#: guix/profiles.scm:2362
 #, scheme-format
 msgid "while creating directory `~a': ~a"
 msgstr ""
 
-#: guix/profiles.scm:2318
+#: guix/profiles.scm:2367
 #, scheme-format
 msgid "Please create the @file{~a} directory, with you as the owner."
 msgstr ""
 
-#: guix/profiles.scm:2327
+#: guix/profiles.scm:2376
 #, scheme-format
 msgid "directory `~a' is not owned by you"
 msgstr ""
 
-#: guix/profiles.scm:2331
+#: guix/profiles.scm:2380
 #, scheme-format
 msgid "Please change the owner of @file{~a} to user ~s."
 msgstr ""
 
-#: guix/read-print.scm:123
+#: guix/read-print.scm:124
 msgid "invalid comment string"
 msgstr ""
 
-#: guix/read-print.scm:164
+#: guix/read-print.scm:165
 msgid "unexpected end of file"
 msgstr ""
 
-#: guix/read-print.scm:173
+#: guix/read-print.scm:174
 msgid "Did you forget a closing parenthesis?"
 msgstr ""
 
-#: guix/remote.scm:74 guix/ssh.scm:194
+#: guix/remote.scm:74 guix/ssh.scm:195
 #, scheme-format
 msgid "remote command '~{~a~^ ~}' failed with status ~a"
 msgstr ""
@@ -8093,69 +8303,69 @@ msgstr ""
 
 #: guix/ssh.scm:178
 #, scheme-format
-msgid "SSH authentication failed for '~a': ~a~%"
+msgid "SSH authentication failed for '~a@~a': ~a~%"
 msgstr ""
 
-#: guix/ssh.scm:182
+#: guix/ssh.scm:183
 #, scheme-format
 msgid "SSH connection to '~a' failed: ~a~%"
 msgstr ""
 
-#: guix/ssh.scm:231
+#: guix/ssh.scm:232
 #, scheme-format
 msgid "failed to start 'guix repl' on '~a'"
 msgstr ""
 
-#: guix/ssh.scm:327
+#: guix/ssh.scm:328
 #, scheme-format
 msgid "failed to connect over SSH to daemon at '~a', socket ~a"
 msgstr ""
 
-#: guix/ssh.scm:474
+#: guix/ssh.scm:475
 msgid "sending ~a store item (~h MiB) to '~a'...~%"
 msgid_plural "sending ~a store items (~h MiB) to '~a'...~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ssh.scm:570
+#: guix/ssh.scm:571
 msgid "unknown error while sending files over SSH"
 msgstr ""
 
-#: guix/ssh.scm:615
+#: guix/ssh.scm:616
 #, scheme-format
 msgid "failed to connect to '~A' on remote host '~A': ~a"
 msgstr ""
 
-#: guix/ssh.scm:618
+#: guix/ssh.scm:619
 #, scheme-format
 msgid "no such item on remote host '~A':~{ ~a~}"
 msgid_plural "no such items on remote host '~A':~{ ~a~}"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ssh.scm:623
+#: guix/ssh.scm:624
 #, scheme-format
 msgid "protocol error on remote host '~A': ~a"
 msgstr ""
 
-#: guix/ssh.scm:626
+#: guix/ssh.scm:627
 #, scheme-format
 msgid "failed to retrieve store items from '~a'"
 msgstr ""
 
-#: guix/ssh.scm:639
+#: guix/ssh.scm:640
 #, scheme-format
 msgid "retrieving ~a store item from '~a'...~%"
 msgid_plural "retrieving ~a store items from '~a'...~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/ssh.scm:669
+#: guix/ssh.scm:670
 #, scheme-format
 msgid "failed to start Guile on remote host '~A'"
 msgstr ""
 
-#: guix/ssh.scm:670
+#: guix/ssh.scm:671
 #, scheme-format
 msgid ""
 "Make sure @command{guile} can be found in\n"
@@ -8163,50 +8373,55 @@ msgid ""
 "check."
 msgstr ""
 
-#: guix/ssh.scm:677
+#: guix/ssh.scm:678
 #, scheme-format
 msgid "exception occurred on remote host '~A': ~s"
 msgstr ""
 
-#: guix/git.scm:146
+#: guix/git.scm:150
 msgid "receiving objects"
 msgstr ""
 
-#: guix/git.scm:148
+#: guix/git.scm:152
 msgid "indexing objects"
 msgstr ""
 
-#: guix/git.scm:318
+#: guix/git.scm:322
 #, scheme-format
 msgid "Git error ~a~%"
 msgstr ""
 
-#: guix/git.scm:320 guix/git.scm:580
+#: guix/git.scm:324 guix/git.scm:617
 #, scheme-format
 msgid "Git error: ~a~%"
 msgstr ""
 
-#: guix/git.scm:335
+#: guix/git.scm:339
 #, scheme-format
 msgid "updating submodule '~a'...~%"
 msgstr ""
 
-#: guix/git.scm:404
+#: guix/git.scm:409
 #, scheme-format
 msgid "revision ~a of ~a could not be fetched from Software Heritage~%"
 msgstr ""
 
-#: guix/git.scm:740
+#: guix/git.scm:459
+#, scheme-format
+msgid "compressing cached Git repository at '~a'...~%"
+msgstr ""
+
+#: guix/git.scm:777
 #, scheme-format
 msgid "cannot fetch commit ~a from ~a: ~a"
 msgstr ""
 
-#: guix/git.scm:743
+#: guix/git.scm:780
 #, scheme-format
 msgid "cannot fetch branch '~a' from ~a: ~a"
 msgstr ""
 
-#: guix/git.scm:746
+#: guix/git.scm:783
 #, scheme-format
 msgid "Git failure while fetching ~a: ~a"
 msgstr ""
@@ -8316,69 +8531,69 @@ msgid ""
 "      --authorize        authorize imports signed by the public key on stdin"
 msgstr ""
 
-#: guix/scripts/archive.scm:157
+#: guix/scripts/archive.scm:156
 #, scheme-format
 msgid "invalid key generation parameters: ~a: ~a~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:195
+#: guix/scripts/archive.scm:194
 #, scheme-format
 msgid "package `~a' has no source~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:256
+#: guix/scripts/archive.scm:255
 #, scheme-format
 msgid "no arguments specified; creating an empty archive~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:261
+#: guix/scripts/archive.scm:260
 #, scheme-format
 msgid "unable to export the given packages~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:268
+#: guix/scripts/archive.scm:267
 #, scheme-format
 msgid "key pair exists under '~a'; remove it first~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:272
+#: guix/scripts/archive.scm:271
 #, scheme-format
 msgid ""
 "Please wait while gathering entropy to generate the key pair;\n"
 "this may take time...~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:279
+#: guix/scripts/archive.scm:278
 #, scheme-format
 msgid "key generation failed: ~a: ~a~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:306
+#: guix/scripts/archive.scm:305
 #, scheme-format
 msgid "failed to read public key: ~a: ~a~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:313
+#: guix/scripts/archive.scm:312
 #, scheme-format
 msgid "replacing symbolic link ~a with a regular file~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:316
+#: guix/scripts/archive.scm:315
 msgid ""
 "On Guix System, add all @code{authorized-keys} to the\n"
 "@code{guix-service-type} service of your @code{operating-system} instead."
 msgstr ""
 
-#: guix/scripts/archive.scm:322
+#: guix/scripts/archive.scm:321
 #, scheme-format
 msgid "s-expression does not denote a public key~%"
 msgstr ""
 
-#: guix/scripts/archive.scm:368
+#: guix/scripts/archive.scm:367
 msgid "manipulate, export, and import normalized archives (nars)"
 msgstr ""
 
-#: guix/scripts/archive.scm:415
+#: guix/scripts/archive.scm:414
 #, scheme-format
 msgid "either '--export' or '--import' must be specified~%"
 msgstr ""
@@ -8562,58 +8777,58 @@ msgstr ""
 msgid "'--inherit' is deprecated, use '--preserve' instead~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:364
+#: guix/scripts/environment.scm:368
 #, scheme-format
 msgid "could not add current Guix to the profile~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:524
+#: guix/scripts/environment.scm:528
 #, fuzzy, scheme-format
 #| msgid "module ~a not found"
 msgid "~a: command not found~%"
 msgstr "modul ~a pas trobat"
 
-#: guix/scripts/environment.scm:602
+#: guix/scripts/environment.scm:606
 #, scheme-format
 msgid "checking the environment variables visible from shell '~a'...~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:606
+#: guix/scripts/environment.scm:610
 #, scheme-format
 msgid "failed to determine environment of shell '~a'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:613
+#: guix/scripts/environment.scm:617
 #, scheme-format
 msgid "variable '~a' is missing from shell environment~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:620
+#: guix/scripts/environment.scm:624
 #, scheme-format
 msgid "variable '~a' has unexpected suffix '~a'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:626
+#: guix/scripts/environment.scm:630
 #, scheme-format
 msgid "variable '~a' is clobbered: '~a'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:633
+#: guix/scripts/environment.scm:637
 #, scheme-format
 msgid "'GUIX_ENVIRONMENT' is missing from the shell environment~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:637
+#: guix/scripts/environment.scm:641
 #, scheme-format
 msgid "'GUIX_ENVIRONMENT' is set to '~a' instead of '~a'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:651
+#: guix/scripts/environment.scm:655
 #, scheme-format
 msgid "'PS1' is the same in sub-shell~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:652
+#: guix/scripts/environment.scm:656
 #, scheme-format
 msgid ""
 "Consider setting a different prompt for\n"
@@ -8627,7 +8842,7 @@ msgid ""
 "@end example\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:665
+#: guix/scripts/environment.scm:669
 #, scheme-format
 msgid ""
 "One or more environment variables have a\n"
@@ -8650,90 +8865,90 @@ msgid ""
 "running in a \"container\", immune to the issue described above."
 msgstr ""
 
-#: guix/scripts/environment.scm:684
+#: guix/scripts/environment.scm:688
 #, scheme-format
 msgid "All is good!  The shell gets correct environment variables.~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:705
+#: guix/scripts/environment.scm:709
 #, scheme-format
 msgid "Did you mean '~a'?~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:991
+#: guix/scripts/environment.scm:995
 #, scheme-format
 msgid "cannot link profile: '~a' already exists within container~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1029
+#: guix/scripts/environment.scm:1033
 msgid "cannot create container: user namespaces unavailable\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:1030
+#: guix/scripts/environment.scm:1034
 msgid "is your kernel version < 3.10?\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:1033
+#: guix/scripts/environment.scm:1037
 msgid "cannot create container: unprivileged user cannot create user namespaces\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:1034
+#: guix/scripts/environment.scm:1038
 msgid "please set /proc/sys/kernel/unprivileged_userns_clone to \"1\"\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:1037
+#: guix/scripts/environment.scm:1041
 msgid "cannot create container: /proc/self/setgroups does not exist\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:1038
+#: guix/scripts/environment.scm:1042
 msgid "is your kernel version < 3.19?\n"
 msgstr ""
 
-#: guix/scripts/environment.scm:1064
+#: guix/scripts/environment.scm:1068
 msgid "spawn one-off software environments (deprecated)"
 msgstr ""
 
-#: guix/scripts/environment.scm:1119
+#: guix/scripts/environment.scm:1124
 #, scheme-format
 msgid "'--link-profile' cannot be used without '--container'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1121
+#: guix/scripts/environment.scm:1126
 #, scheme-format
 msgid "'--user' cannot be used without '--container'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1123
+#: guix/scripts/environment.scm:1128
 #, scheme-format
 msgid "--no-cwd cannot be used without '--container'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1125
+#: guix/scripts/environment.scm:1130
 #, scheme-format
-msgid "'--emulate-fhs' cannot be used without '--container~%'"
+msgid "'--emulate-fhs' cannot be used without '--container'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1127
+#: guix/scripts/environment.scm:1132
 #, scheme-format
-msgid "'--nesting' cannot be used without '--container~%'"
+msgid "'--nesting' cannot be used without '--container'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1129
+#: guix/scripts/environment.scm:1134
 #, scheme-format
-msgid "'--symlink' cannot be used without '--container~%'"
+msgid "'--symlink' cannot be used without '--container'~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1143
+#: guix/scripts/environment.scm:1148
 #, scheme-format
 msgid "'--profile' cannot be used with package options~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1146 guix/scripts/shell.scm:295
+#: guix/scripts/environment.scm:1151 guix/scripts/shell.scm:298
 #, scheme-format
 msgid "no packages specified; creating an empty environment~%"
 msgstr ""
 
-#: guix/scripts/environment.scm:1185
+#: guix/scripts/environment.scm:1190
 #, scheme-format
 msgid "'--check' is unnecessary when using '--container'; doing nothing~%"
 msgstr ""
@@ -8836,92 +9051,118 @@ msgid ""
 "                         packages matching REGEXP"
 msgstr ""
 
-#: guix/scripts/home.scm:478
+#: guix/scripts/home.scm:482
 #, scheme-format
 msgid "'~a' does not return a home environment~%"
 msgstr ""
 
-#: guix/scripts/home.scm:573
+#: guix/scripts/home.scm:577
 #, scheme-format
 msgid "'~a' populated with all the Home configuration files~%"
 msgstr ""
 
-#: guix/scripts/home.scm:575
+#: guix/scripts/home.scm:579
 #, scheme-format
 msgid ""
 "Run @command{guix home reconfigure ~a/home-configuration.scm} to effectively\n"
 "deploy the home environment described by these files.\n"
 msgstr ""
 
-#: guix/scripts/home.scm:583
+#: guix/scripts/home.scm:587
 #, scheme-format
 msgid "no home environment generation, nothing to describe~%"
 msgstr ""
 
-#: guix/scripts/home.scm:617
+#: guix/scripts/home.scm:621
 msgid "build and deploy home environments"
 msgstr ""
 
-#: guix/scripts/home.scm:654
+#: guix/scripts/home.scm:658
 #, scheme-format
 msgid "guix home: missing command name~%"
 msgstr ""
 
-#: guix/scripts/home.scm:656
+#: guix/scripts/home.scm:660
 #, scheme-format
 msgid "Try 'guix home --help' for more information.~%"
 msgstr ""
 
-#: guix/scripts/home.scm:686
+#: guix/scripts/home.scm:690
 #, scheme-format
 msgid "~a: extraneous command~%"
 msgstr ""
 
-#: guix/scripts/home.scm:856
+#: guix/scripts/home.scm:860
 #, scheme-format
 msgid "cannot switch to home environment generation '~a'~%"
 msgstr ""
 
-#: guix/scripts/time-machine.scm:50
+#: guix/scripts/time-machine.scm:55
 msgid ""
 "Usage: guix time-machine [OPTION] -- COMMAND ARGS...\n"
 "Execute COMMAND ARGS... in an older version of Guix.\n"
 msgstr ""
 
-#: guix/scripts/time-machine.scm:54
+#: guix/scripts/time-machine.scm:62
 msgid ""
 "\n"
 "      --url=URL          use the Git repository at URL"
 msgstr ""
 
-#: guix/scripts/time-machine.scm:56
+#: guix/scripts/time-machine.scm:64
 msgid ""
 "\n"
 "      --commit=COMMIT    use the specified COMMIT"
 msgstr ""
 
-#: guix/scripts/time-machine.scm:58
+#: guix/scripts/time-machine.scm:66
 msgid ""
 "\n"
 "      --branch=BRANCH    use the tip of the specified BRANCH"
 msgstr ""
 
-#: guix/scripts/time-machine.scm:136
+#: guix/scripts/time-machine.scm:162
+#, scheme-format
+msgid "cannot travel past commit `~a' from May 1st, 2019"
+msgstr ""
+
+#: guix/scripts/time-machine.scm:172
 msgid "run commands from a different revision"
 msgstr ""
 
+#: guix/scripts/time-machine.scm:200
+#, fuzzy, scheme-format
+#| msgid "module ~a not found"
+msgid "no command specified; nothing to do~%"
+msgstr "modul ~a pas trobat"
+
 #: guix/scripts/import/cpan.scm:42
 msgid ""
 "Usage: guix import cpan PACKAGE-NAME\n"
 "Import and convert the CPAN package for PACKAGE-NAME.\n"
 msgstr ""
 
-#: guix/scripts/import/crate.scm:46
+#: guix/scripts/import/crate.scm:47
 msgid ""
 "Usage: guix import crate PACKAGE-NAME\n"
 "Import and convert the crates.io package for PACKAGE-NAME.\n"
 msgstr ""
 
+#: guix/scripts/import/crate.scm:51
+msgid ""
+"\n"
+"      --recursive-dev-dependencies\n"
+"                         include dev-dependencies recursively"
+msgstr ""
+
+#: guix/scripts/import/crate.scm:54
+msgid ""
+"\n"
+"      --allow-yanked\n"
+"                         allow importing yanked crates if no alternative\n"
+"                         satisfying the version requirement exists"
+msgstr ""
+
 #: guix/scripts/import/egg.scm:43
 msgid ""
 "Usage: guix import egg PACKAGE-NAME\n"
@@ -8947,7 +9188,7 @@ msgid ""
 "Return a package declaration template for PACKAGE, a GNU package.\n"
 msgstr ""
 
-#: guix/scripts/import/gnu.scm:44 guix/scripts/refresh.scm:186
+#: guix/scripts/import/gnu.scm:44 guix/scripts/refresh.scm:193
 msgid ""
 "\n"
 "      --key-download=POLICY\n"
@@ -8956,7 +9197,7 @@ msgid ""
 "                         used when 'key-download' is not specified"
 msgstr ""
 
-#: guix/scripts/import/gnu.scm:73 guix/scripts/refresh.scm:138
+#: guix/scripts/import/gnu.scm:73 guix/scripts/refresh.scm:142
 #, scheme-format
 msgid "unsupported policy: ~a~%"
 msgstr ""
@@ -9242,7 +9483,7 @@ msgstr ""
 msgid "invalid request line: ~s~%"
 msgstr ""
 
-#: guix/scripts/offload.scm:871
+#: guix/scripts/offload.scm:872
 #, scheme-format
 msgid ""
 "Usage: guix offload SYSTEM MAX-SILENT-TIME PRINT-BUILD-TRACE? BUILD-TIMEOUT\n"
@@ -9250,13 +9491,13 @@ msgid ""
 "offloading builds to the machines listed in '~a'.~%"
 msgstr ""
 
-#: guix/scripts/offload.scm:876
+#: guix/scripts/offload.scm:877
 msgid ""
 "\n"
 "This tool is meant to be used internally by 'guix-daemon'.\n"
 msgstr ""
 
-#: guix/scripts/offload.scm:880
+#: guix/scripts/offload.scm:881
 #, scheme-format
 msgid "invalid arguments: ~{~s ~}~%"
 msgstr ""
@@ -9266,36 +9507,52 @@ msgstr ""
 msgid "~a: missing URL~%"
 msgstr ""
 
-#: guix/scripts/perform-download.scm:68
+#: guix/scripts/perform-download.scm:101
 #, scheme-format
-msgid "~a is not a fixed-output derivation~%"
+msgid "~a: missing Git URL~%"
 msgstr ""
 
-#: guix/scripts/perform-download.scm:97
+#: guix/scripts/perform-download.scm:103
+#, scheme-format
+msgid "~a: missing Git commit~%"
+msgstr ""
+
+#: guix/scripts/perform-download.scm:123
 #, scheme-format
 msgid "refusing to run with elevated privileges (UID ~a)~%"
 msgstr ""
 
-#: guix/scripts/perform-download.scm:102
+#: guix/scripts/perform-download.scm:128
 msgid "perform download described by fixed-output derivations"
 msgstr ""
 
-#: guix/scripts/perform-download.scm:134
+#: guix/scripts/perform-download.scm:153
+#, fuzzy, scheme-format
+#| msgid "~A: unknown package~%"
+msgid "~a: unknown builtin builder"
+msgstr "~A : paquet desconegut~%"
+
+#: guix/scripts/perform-download.scm:159
+#, scheme-format
+msgid "~a is not a fixed-output derivation~%"
+msgstr ""
+
+#: guix/scripts/perform-download.scm:167
 #, scheme-format
 msgid "fixed-output derivation and output file name expected~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:89
+#: guix/scripts/refresh.scm:90
 #, scheme-format
 msgid "invalid module: ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:92
+#: guix/scripts/refresh.scm:93
 #, scheme-format
 msgid "~a: invalid selection; expected `core', `non-core' or `module:NAME'~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:150
+#: guix/scripts/refresh.scm:154
 msgid ""
 "Usage: guix refresh [OPTION]... [PACKAGE]...\n"
 "Update package definitions to match the latest upstream version.\n"
@@ -9305,13 +9562,13 @@ msgid ""
 "specified with `--select'.\n"
 msgstr ""
 
-#: guix/scripts/refresh.scm:158
+#: guix/scripts/refresh.scm:162
 msgid ""
 "\n"
 "  -u, --update           update source files in place"
 msgstr ""
 
-#: guix/scripts/refresh.scm:160
+#: guix/scripts/refresh.scm:164
 msgid ""
 "\n"
 "  -s, --select=SUBSET    select all the packages in SUBSET, one of `core`,\n"
@@ -9320,68 +9577,75 @@ msgid ""
 "                         'module:(gnu packages guile)'"
 msgstr ""
 
-#: guix/scripts/refresh.scm:165
+#: guix/scripts/refresh.scm:169
 msgid ""
 "\n"
 "  -m, --manifest=FILE    select all the packages from the manifest in FILE"
 msgstr ""
 
-#: guix/scripts/refresh.scm:167
+#: guix/scripts/refresh.scm:171
+msgid ""
+"\n"
+"      --target-version=VERSION\n"
+"                         update the package or packages to VERSION"
+msgstr ""
+
+#: guix/scripts/refresh.scm:174
 msgid ""
 "\n"
 "  -t, --type=UPDATER,... restrict to updates from the specified updaters\n"
 "                         (e.g., 'gnu')"
 msgstr ""
 
-#: guix/scripts/refresh.scm:170
+#: guix/scripts/refresh.scm:177
 msgid ""
 "\n"
 "      --list-updaters    list available updaters and exit"
 msgstr ""
 
-#: guix/scripts/refresh.scm:172
+#: guix/scripts/refresh.scm:179
 msgid ""
 "\n"
 "  -l, --list-dependent   list top-level dependent packages that would need to\n"
 "                         be rebuilt as a result of upgrading PACKAGE..."
 msgstr ""
 
-#: guix/scripts/refresh.scm:175
+#: guix/scripts/refresh.scm:182
 msgid ""
 "\n"
 "  -r, --recursive        check the PACKAGE and its inputs for upgrades"
 msgstr ""
 
-#: guix/scripts/refresh.scm:177
+#: guix/scripts/refresh.scm:184
 msgid ""
 "\n"
 "  -T, --list-transitive  list all the packages that PACKAGE depends on"
 msgstr ""
 
-#: guix/scripts/refresh.scm:180
+#: guix/scripts/refresh.scm:187
 msgid ""
 "\n"
 "      --keyring=FILE     use FILE as the keyring of upstream OpenPGP keys"
 msgstr ""
 
-#: guix/scripts/refresh.scm:182
+#: guix/scripts/refresh.scm:189
 msgid ""
 "\n"
 "      --key-server=HOST  use HOST as the OpenPGP key server"
 msgstr ""
 
-#: guix/scripts/refresh.scm:184
+#: guix/scripts/refresh.scm:191
 msgid ""
 "\n"
 "      --gpg=COMMAND      use COMMAND as the GnuPG 2.x command"
 msgstr ""
 
-#: guix/scripts/refresh.scm:316
+#: guix/scripts/refresh.scm:332
 #, scheme-format
 msgid "~a: no such updater~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:320
+#: guix/scripts/refresh.scm:336
 #, scheme-format
 msgid "Available updaters:~%"
 msgstr ""
@@ -9389,91 +9653,91 @@ msgstr ""
 #. TRANSLATORS: The parenthetical expression here is rendered
 #. like "(42% coverage)" and denotes the fraction of packages
 #. covered by the given updater.
-#: guix/scripts/refresh.scm:332
+#: guix/scripts/refresh.scm:348
 #, scheme-format
 msgid "  - ~a: ~a (~2,1f% coverage)~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:341
+#: guix/scripts/refresh.scm:357
 #, scheme-format
 msgid "~2,1f% of the packages are covered by these updaters.~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:347
+#: guix/scripts/refresh.scm:363
 #, scheme-format
 msgid "no updater for ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:369
+#: guix/scripts/refresh.scm:385
 #, scheme-format
 msgid "~a: updating from version ~a to version ~a...~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:374
+#: guix/scripts/refresh.scm:390
 #, scheme-format
 msgid "~a: version ~a could not be downloaded and authenticated; not updating~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:396
+#: guix/scripts/refresh.scm:412
 #, scheme-format
 msgid "~a would be upgraded from ~a to ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:402
+#: guix/scripts/refresh.scm:418
 #, scheme-format
 msgid "~a is already the latest version of ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:408
+#: guix/scripts/refresh.scm:424
 #, scheme-format
 msgid "~a would be downgraded from ~a to ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:414
+#: guix/scripts/refresh.scm:430
 #, scheme-format
 msgid "~a is greater than the latest known version of ~a (~a)~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:425
+#: guix/scripts/refresh.scm:441
 #, scheme-format
 msgid "'~a' updater failed to find version ~a of '~a'~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:430
+#: guix/scripts/refresh.scm:446
 #, scheme-format
 msgid "'~a' updater failed to determine available releases for ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:469
+#: guix/scripts/refresh.scm:485
 #, scheme-format
 msgid "No dependents other than itself: ~{~a~}~%"
 msgid_plural "No dependents other than themselves: ~{~a~^ ~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/refresh.scm:476
+#: guix/scripts/refresh.scm:492
 #, scheme-format
 msgid "A single dependent package: ~a~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:480
+#: guix/scripts/refresh.scm:496
 #, scheme-format
 msgid "Building the following ~d package would ensure ~d dependent packages are rebuilt: ~{~a~^ ~}~%"
 msgid_plural "Building the following ~d packages would ensure ~d dependent packages are rebuilt: ~{~a~^ ~}~%"
 msgstr[0] ""
 msgstr[1] ""
 
-#: guix/scripts/refresh.scm:504
+#: guix/scripts/refresh.scm:520
 #, scheme-format
 msgid "~a depends on the following ~d packages: ~{~a~^ ~}~%."
 msgstr ""
 
-#: guix/scripts/refresh.scm:508
+#: guix/scripts/refresh.scm:524
 #, scheme-format
 msgid "The following ~d packages all are dependent packages: ~{~a~^ ~}~%"
 msgstr ""
 
-#: guix/scripts/refresh.scm:538
+#: guix/scripts/refresh.scm:554
 msgid "update existing package definitions"
 msgstr ""
 
@@ -9549,66 +9813,66 @@ msgstr ""
 msgid "~a: unknown type of REPL~%"
 msgstr ""
 
-#: guix/scripts/shell.scm:55
+#: guix/scripts/shell.scm:57
 msgid ""
 "Usage: guix shell [OPTION] PACKAGES... [-- COMMAND...]\n"
 "Build an environment that includes PACKAGES and execute COMMAND or an\n"
 "interactive shell in that environment.\n"
 msgstr ""
 
-#: guix/scripts/shell.scm:61
+#: guix/scripts/shell.scm:63
 msgid ""
 "\n"
 "  -D, --development      include the development inputs of the next package"
 msgstr ""
 
-#: guix/scripts/shell.scm:63
+#: guix/scripts/shell.scm:65
 msgid ""
 "\n"
 "  -f, --file=FILE        add to the environment the package FILE evaluates to"
 msgstr ""
 
-#: guix/scripts/shell.scm:66
+#: guix/scripts/shell.scm:68
 msgid ""
 "\n"
 "  -q                     inhibit loading of 'guix.scm' and 'manifest.scm'"
 msgstr ""
 
-#: guix/scripts/shell.scm:68
+#: guix/scripts/shell.scm:70
 msgid ""
 "\n"
 "      --rebuild-cache    rebuild cached environment, if any"
 msgstr ""
 
-#: guix/scripts/shell.scm:70
+#: guix/scripts/shell.scm:72
 msgid ""
 "\n"
 "      --export-manifest  print a manifest for the given options"
 msgstr ""
 
-#: guix/scripts/shell.scm:72
+#: guix/scripts/shell.scm:74
 msgid ""
 "\n"
 "  -F, --emulate-fhs      for containers, emulate the Filesystem Hierarchy\n"
 "                         Standard (FHS)"
 msgstr ""
 
-#: guix/scripts/shell.scm:234
+#: guix/scripts/shell.scm:236
 #, scheme-format
 msgid "ignoring invalid file name: '~a'~%"
 msgstr ""
 
-#: guix/scripts/shell.scm:300
+#: guix/scripts/shell.scm:303
 #, scheme-format
 msgid "loading environment from '~a'...~%"
 msgstr ""
 
-#: guix/scripts/shell.scm:306
+#: guix/scripts/shell.scm:309
 #, scheme-format
 msgid "not loading '~a' because not authorized to do so~%"
 msgstr ""
 
-#: guix/scripts/shell.scm:308
+#: guix/scripts/shell.scm:311
 #, scheme-format
 msgid ""
 "To allow automatic loading of\n"
@@ -9620,18 +9884,18 @@ msgid ""
 "@end example\n"
 msgstr ""
 
-#: guix/scripts/shell.scm:500
+#: guix/scripts/shell.scm:514
 msgid ""
 ";; What follows is a \"manifest\" equivalent to the command line you gave.\n"
 ";; You can store it in a file that you may then pass to any 'guix' command\n"
 ";; that accepts a '--manifest' (or '-m') option.\n"
 msgstr ""
 
-#: guix/scripts/shell.scm:540
+#: guix/scripts/shell.scm:554
 msgid "spawn one-off software environments"
 msgstr ""
 
-#: guix/scripts/shell.scm:567
+#: guix/scripts/shell.scm:581
 msgid ""
 "Consider passing the @option{--check} option once\n"
 "to make sure your shell does not clobber environment variables."
@@ -9756,6 +10020,11 @@ msgstr ""
 msgid "'--styling' option has no effect in whole-file mode~%"
 msgstr ""
 
+#: guix/scripts/style.scm:629
+#, scheme-format
+msgid "no files specified, nothing to do~%"
+msgstr ""
+
 #: guix/scripts/system/reconfigure.scm:320
 #, scheme-format
 msgid "aborting reconfiguration because commit ~a of channel '~a' is not a descendant of ~a"