| Age | Commit message (Expand) | Author |
|---|
| 2018-03-23 | doc: Move Cgit Service documentation to the Version Control section....* doc/guix.texi (Miscellaneous Services): Move the Cgit Service to
section Version Control Services.
| Leo Famulari |
| 2018-03-23 | gexp: 'program-file' has a new #:module-path parameter....* guix/gexp.scm (<program-file>): Add 'path' field.
(program-file): Add #:module-path parameter and honor it.
(program-file-compiler): Honor the 'path' field.
* tests/gexp.scm ("program-file #:module-path"): New test.
* doc/guix.texi (G-Expressions): Update.
| Ludovic Courtès |
| 2018-03-23 | gexp: 'gexp->script' and 'gexp->file' have a new #:module-path parameter....* guix/gexp.scm (load-path-expression): Add 'path' optional parameter.
(gexp->script): Add #:module-path and honor it.
(gexp->file): Likewise.
* tests/gexp.scm ("gexp->script #:module-path"): New test.
* doc/guix.texi (G-Expressions): Update accordingly.
| Ludovic Courtès |
| 2018-03-22 | doc: Add index entries for realtime and jackd in the manual....* doc/guix.texi (Base Services): Add realtime and jackd indices to the
`pam-limits-service' service, as the examples shows how they can be
configured.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Maxim Cournoyer |
| 2018-03-20 | Correct name and Email for ng0....* .mailmap: Correct name and Email for ng0.
* Makefile.am, doc/guix.texi, etc/completion/fish/guix.fish
gnu/packages/accessibility.scm, gnu/packages/admin.scm,
gnu/packages/audio.scm, gnu/packages/autotools.scm,
gnu/packages/cdrom.scm, gnu/packages/check.scm,
gnu/packages/cinnamon.scm, gnu/packages/compression.scm,
gnu/packages/crypto.scm, gnu/packages/databases.scm,
gnu/packages/django.scm, gnu/packages/dns.scm,
gnu/packages/emacs.scm, gnu/packages/enlightenment.scm,
gnu/packages/fonts.scm, gnu/packages/fontutils.scm,
gnu/packages/forth.scm, gnu/packages/fvwm.scm,
gnu/packages/games.scm, gnu/packages/gl.scm,
gnu/packages/gnome.scm, gnu/packages/gnunet.scm,
gnu/packages/gnupg.scm, gnu/packages/gnuzilla.scm,
gnu/packages/gtk.scm, gnu/packages/guile-wm.scm,
gnu/packages/guile.scm, gnu/packages/haskell-check.scm,
gnu/packages/haskell-crypto.scm, gnu/packages/haskell.scm,
gnu/packages/image-viewers.scm, gnu/packages/image.scm,
gnu/packages/irc.scm, gnu/packages/language.scm,
gnu/packages/libcanberra.scm, gnu/packages/linux.scm,
gnu/packages/lisp.scm, gnu/packages/lolcode.scm,
gnu/packages/lxde.scm, gnu/packages/lxqt.scm,
gnu/packages/mail.scm, gnu/packages/markup.scm,
gnu/packages/mate.scm, gnu/packages/maths.scm,
gnu/packages/mc.scm, gnu/packages/messaging.scm,
gnu/packages/music.scm, gnu/packages/ncurses.scm,
gnu/packages/networking.scm, gnu/packages/nickle.scm,
gnu/packages/openbox.scm, gnu/packages/pdf.scm,
gnu/packages/perl-check.scm, gnu/packages/perl.scm,
gnu/packages/python-crypto.scm, gnu/packages/python-web.scm,
gnu/packages/python.scm, gnu/packages/qt.scm,
gnu/packages/ruby.scm, gnu/packages/rust.scm,
gnu/packages/scheme.scm, gnu/packages/serialization.scm,
gnu/packages/shells.scm, gnu/packages/ssh.scm,
gnu/packages/suckless.scm, gnu/packages/tbb.scm,
gnu/packages/telephony.scm, gnu/packages/text-editors.scm,
gnu/packages/textutils.scm, gnu/packages/time.scm,
gnu/packages/tls.scm, gnu/packages/tor.scm,
gnu/packages/version-control.scm, gnu/packages/video.scm,
gnu/packages/vim.scm, gnu/packages/web.scm,
gnu/packages/wm.scm, gnu/packages/xdisorg.scm,
gnu/packages/xfce.scm, gnu/packages/xml.scm,
gnu/packages/xorg.scm, gnu/services/certbot.scm,
gnu/services/desktop.scm, gnu/services/version-control.scm,
gnu/services/web.scm, guix/import/hackage.scm,
guix/licenses.scm: Likewise.
Signed-off-by: Tobias Geerinckx-Rice <me@tobias.gr>
| ng0 |
| 2018-03-19 | gnu: mcron: Update to 1.1 and deprecate "mcron2"....* gnu/packages/guile.scm (mcron): Update to 1.1.
[native-inputs]: Add TZDATA-FOR-TESTS.
[arguments]: New field.
(mcron2): Define using 'deprecated-package'.
* gnu/services/mcron.scm: Replace 'mcron2' with 'mcron'.
* doc/guix.texi (Scheduled Job Execution): Likewise.
* gnu/tests/base.scm (%mcron-os): Remove comment about mcron2.
| Ludovic Courtès |
| 2018-03-18 | services: openssh: Add 'accepted-environment' field....* gnu/services/ssh.scm (<openssh-configuration>)[accepted-environment]: New field.
(openssh-config-file): Honor 'acccepted-environment'.
* doc/guix.texi (Networking Services): Document it.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Martin Castillo |
| 2018-03-15 | guix system: Add '--skip-checks'....Fixes <https://bugs.gnu.org/30760>.
Reported by Tomáš Čech <sleep_walker@gnu.org>.
* guix/scripts/system.scm (perform-action): Add #:skip-safety-checks?
and honor it.
(show-help, %options): Add --skip-checks.
(process-action): Pass #:skip-safety-checks? to 'perform-action'.
* doc/guix.texi (Invoking guix system): Document --skip-checks.
| Ludovic Courtès |
| 2018-03-08 | doc: Explain what we mean by root in binary installation....* doc/guix.texi (Binary Installation): Add explicit instructions to become root.
| Julien Lepiller |
| 2018-03-05 | doc: Adjust 'xset -fp' command to avoid symlinks....Fixes <https://bugs.gnu.org/30655>.
Reported by Marco van Hulten <marco@hulten.org>.
* doc/guix.texi (Application Setup): Adjust 'xset +fp' example.
| Ludovic Courtès |
| 2018-03-05 | services: Add openntpd service....* gnu/packages/ntp.scm (openntpd)[arguments]: Add 'configure-flags to
set openntpd daemon's user and localstatedir. Add a custom phase to not
try to create said directory at install time.
* gnu/services/networking.scm (<openntpd-configuration>): New record type.
(openntpd-shepherd-service, openntpd-service-activation): New procedures.
(openntpd-service-type): New variable.
* doc/guix.texi (Networking Services): Add openntpd documentation.
| Efraim Flashner |
| 2018-03-03 | services: messaging: Prosody config supports file-like objects....* doc/guix.texi (Messaging Services): Update accordingly.
* gnu/services/configuration.scm (serialize-configuration,
serialize-maybe-stem, serialize-package): Return strings or string-valued
gexps (these procedures were only used for their side-effects).
* gnu/services/messaging.scm (serialize-field, serialize-field-list,
enclose-quotes, serialize-raw-content, serialize-ssl-configuration,
serialize-virtualhost-configuration-list,
serialize-int-component-configuration-list,
serialize-ext-component-configuration-list,
serialize-virtualhost-configuration, serialize-int-component-configuration,
serialize-ext-component-configuration, serialize-prosody-configuration):
Return strings or string-valued gexps and stop printing.
(prosody-activation): Use SERIALIZE-PROSODY-CONFIGURATION's return value with
MIXED-TEXT-FILE instead of using its output with PLAIN-FILE.
(serialize-non-negative-integer, serialize-non-negative-integer-list): Convert
numbers to strings.
(file-object?, serialize-file-object, file-object-list?,
serialize-file-object-list): New procedures.
(ssl-configuration)[capath, cafile], (prosody-configuration)[plugin-paths,
groups-file]: Replace FILE-NAME with FILE-OBJECT.
* guix/gexp.scm (file-like?): New exported procedure.
| Clément Lassieur |
| 2018-03-03 | linux-initrd: Add virtio modules to '%base-initrd-modules'....Fixes a regression in installation tests, whereby 'guix system init'
would report that virtio modules are missing for the target devices.
In practice virtio modules were always available since 'base-initrd' was
always called with #:virtio? #t. This commit simply moves them to
'%base-initrd-modules' so that 'guix system' knows they're available.
Reported by Danny Milosavljevic <dannym@scratchpost.org> at
<https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30629#112>.
* gnu/system/linux-initrd.scm (default-initrd-modules): Add virtio
modules.
(base-initrd): Remove #:virtio? and 'virtio-modules'.
* gnu/system/vm.scm (expression->derivation-in-linux-vm)
(system-qemu-image, virtualized-operating-system): Remove uses of
#:virtio?.
* doc/guix.texi (Initial RAM Disk): Update 'base-initrd' doc.
| Ludovic Courtès |
| 2018-03-02 | system: Add 'initrd-modules' field....* gnu/system.scm (<operating-system>)[initrd-modules]: New field.
(operating-system-initrd-file): Pass #:linux-modules to 'make-initrd'.
* gnu/system/linux-initrd.scm (default-initrd-modules): New procedure.
(%base-initrd-modules): New macro.
(base-initrd): Add #:linux-modules and honor it.
* gnu/system/install.scm (embedded-installation-os): Use
'initrd-modules' instead of 'initrd'.
* gnu/tests/install.scm (%raid-root-os): Likewise.
* doc/guix.texi (operating-system Reference): Add 'initrd-modules'.
(Initial RAM Disk): Document it. Adjust example to not use
#:extra-modules.
| Ludovic Courtès |
| 2018-03-02 | environment: Add --user....This change allows overriding the home directory of all filesystem mappings to
help hide the identity of the calling user in a container.
* doc/guix.texi (Invoking guix environment)[--container]: Mention --user.
[--user]: Add item.
* guix/scripts/environment.scm (show-help): Add --user.
(%options): Add --user.
(launch-environment/container) Add 'user' parameter. Update doc. Override
'user-mappings' using 'override-user-mappings'. Consider override for chdir.
(mock-passwd, user-override-home, overrid-euser-dir): New procedures.
(guix-environment): Disallow --user without --container. Provide user to
'launch-environment/container'.
* tests/guix-environment.sh: Add user test.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Mike Gerwitz |
| 2018-03-02 | environment: Add --link-profile....This change is motivated by attempts to run programs (like GNU IceCat) within
containers. The 'fontconfig' program, for example, is configured explicitly
to check ~/.guix-profile for additional fonts.
There were no existing container tests in 'tests/guix-environment.sh', but I
added one anyway for this change.
* doc/guix.texi (Invoking guix environment): Add '--link-profile'.
* guix/scripts/environment.scm (show-help): Add '--link-profile'.
(%options): Add 'link-profile' as '#\P', assigned to 'link-profile?'.
(link-environment): New procedure.
(launch-environment/container): Use it when 'link-profile?'.
[link-profile?]: New parameter.
(guix-environment): Leave when '--link-prof' but not '--container'. Add
'#:link-profile?' argument to 'launch-environment/container' application.
* tests/guix-environment-container.sh: New '--link-profile' test.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Mike Gerwitz |
| 2018-02-28 | services: cgit: Add more configuration fields....* gnu/services/version-control.scm (cgit-service-type): Move to separate file.
* gnu/services/cgit.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add this.
* gnu/tests/version-control.scm: Add this.
* doc/guix.texi (Cgit Service): Document this.
| Oleg Pykhalov |
| 2018-02-26 | build: Require Guile >= 2.0.13....* README, configure.ac, doc/guix.texi (Requirements): Increase minimum
Guile version from 2.0.9 to 2.0.13.
* config-daemon.ac: Remove use of 'GUIX_CHECK_UNBUFFERED_CBIP'.
* m4/guix.m4 (GUIX_CHECK_UNBUFFERED_CBIP): Remove.
* guix/build/download.scm (current-http-proxy): Remove.
* guix/build/syscalls.scm (%libc-errno-pointer, errno): Remove.
(syscall->procedure): Use #:return-errno unconditionally.
* guix/hash.scm (open-sha256-input-port)[unbuffered]: Remove outdated
comment.
* guix/http-client.scm (when-guile<=2.0.5-or-otherwise-broken): Remove.
<top level>: Remove 'when-guile<=2.0.5-or-otherwise-broken' block.
* guix/scripts/substitute.scm (fetch): Remove 'guile-version>?'
conditional.
* tests/hash.scm (supports-unbuffered-cbip?): Remove.
<top level>: Remove 'test-skip' call.
| Ludovic Courtès |
| 2018-02-22 | services: certbot: Allow to set a deploy hook....* doc/guix.texi (Certificate Services): Document it.
* gnu/services/certbot.scm (<certificate-configuration>, certbot-command): Add
it.
| Clément Lassieur |
| 2018-02-22 | services: certbot: Allow to set RSA key size....* doc/guix.texi (Certificate Services): Document it.
* gnu/services/certbot.scm (<cerbot-configuration>, certbot-command,
certbot-activation, certbot-nginx-server-configurations): Add it.
| Clément Lassieur |
| 2018-02-22 | doc: Fix typo in certbot-configuration description....* doc/guix.texi (Certificate Services): Fix typo.
| Clément Lassieur |
| 2018-02-22 | services: certbot: Associate one certificate with several domains....* doc/guix.texi (Certificate Services): Document <certificate-configuration>,
the change from domains to certificates and the fact that their path is now
derived from their name.
* gnu/services/certbot.scm (<certificate-configuration>): Add and export it.
(certbot-configuration, certbot-command, certbot-activation,
certbot-nginx-server-configurations, certbot-service-type): Replace 'domains'
with 'certificates'.
(certbot-nginx-server-configurations): Use only one nginx-server-configuration
and use all certificate domains as the server-name.
| Clément Lassieur |
| 2018-02-22 | services: certbot: Get certbot to run non-interactively....* doc/guix.texi (Certificate Services): Add email field and link to the ACME
Subscriber Agreement.
* gnu/services/certbot.scm (<certbot-configuration>, certbot-command,
certbot-activation, certbot-nginx-server-configurations): Add email field.
(certbot-command): Add '-n' and '--agree-tos' options.
(certbot-service-type): Remove default-value.
| Clément Lassieur |
| 2018-02-22 | services: certbot: Rename 'host' to 'domain'....* doc/guix.texi (Certificate Services): Rename 'host' to 'domain'.
* gnu/services/certbot.scm (<certbot-configuration>, certbot-renewal-jobs,
certbot-activation, certbot-nginx-server-configurations,
certbot-service-type): Rename 'host' to 'domain'.
| Clément Lassieur |
| 2018-02-22 | services: certbot: Run certbot twice a day at a random minute....* doc/guix.texi (Certificate Services): Document it.
* gnu/services/certbot.scm (certbot-renewal-jobs): Change job's time
specification.
| Clément Lassieur |
| 2018-02-21 | environment: Add --manifest option....* guix/scripts/environment.scm (show-help, %options): Add -m/--manifest.
(options/resolve-packages): Handle manifests.
* tests/guix-envronment.sh: Add a test.
* doc/guix.texi (Invoking guix environment): Document it.
| David Thompson |
| 2018-02-20 | services: slim: Make the logged-in session show up in "w"....* gnu/services/xorg.scm (slim-shepherd-service): Use SESSREG to register X11
session.
* doc/guix.texi (slim-configuration): Document new field "sessreg".
| Danny Milosavljevic |
| 2018-02-15 | pack: Add '--manifest'....* guix/scripts/pack.scm (%options, show-help): Add --manifest.
(guix-pack)[manifest-from-args]: New procedure.
Use it.
* doc/guix.texi (Invoking guix pack): Document --manifest.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Konrad Hinsen |
| 2018-02-15 | services: agetty: Add agetty instance to base services. Make its tty optional....* gnu/services/base.scm (%base-services): Instantiate agetty-service.
(default-serial-port): New variable.
(agetty-shepherd-service): Make tty optional, default to the above.
* doc/guix.texi (agetty-configuration): Update "tty" documentation.
* gnu/system/install.scm (agetty-default-service): Delete variable.
(embedded-installation-os): Remove agetty-default-service instance.
Add "console" kernel-argument.
| Danny Milosavljevic |
| 2018-02-14 | gnu: Add cat-avatar-generator-service....* gnu/services/web.scm (cat-avatar-generator-service): New variable.
* doc/guix.text (Web Services): Document it.
| Julien Lepiller |
| 2018-02-14 | doc: Mention starting GNOME on Wayland manually....* doc/guix.texi (Desktop Services): Mention starting GNOME on Wayland manually.
| Rutger Helling |
| 2018-02-09 | gnu: services: Add wesnothd service....* gnu/services/games.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
* doc/guix.texi (Game Services): Document the service.
| Arun Isaac |
| 2018-02-07 | etc: Add SELinux policy for the daemon....* etc/guix-daemon.cil.in: New file.
* Makefile.am (dist_selinux_policy_DATA): Define it.
* configure.ac: Handle --with-selinux-policy-dir.
* doc/guix.texi (SELinux Support): New section.
| Ricardo Wurmus |
| 2018-02-05 | doc: Document the 'upstream-name' property....Reported by Hartmut Goebel <h.goebel@crazy-compilers.com>.
* doc/guix.texi (Invoking guix refresh): Document 'upstream-name'.
| Ludovic Courtès |
| 2018-02-04 | doc: guix-publish-configuration-ttl is in seconds....* doc/guix.texi (Base Services): Document that
guix-publish-configuration-ttl takes its value in seconds.
| Tobias Geerinckx-Rice |
| 2018-01-30 | etc: Add installation script....* etc/guix-install.sh: New file.
* Makefile.am (EXTRA_DIST): Add it.
* doc/guix.texi (Binary Installation): Mention it.
Co-authored-by: sharlatan <sharlatanus@gmail.com>
| Ricardo Wurmus |
| 2018-01-29 | doc: Unconfuse file systems and partitions....Partitions can have their own labels and UUIDs (e.g. under GPT) that are
unrelated to those of the contained file system. Confusing the two ends
poorly.
* doc/guix.scm (File Systems, Proceeding with the Installation)
(Using the Configuration System, Initial RAM Disk): Substitute `file
system' for `partition' when talking about labels and UUIDs.
| Tobias Geerinckx-Rice |
| 2018-01-29 | doc, gnu: Fix spelling of screen-things....* doc/guix.texi (X Window): Write 'screen locker' and 'screen saver' in
prose.
* gnu/services/xorg.scm (screen-locker-service): Likewise.
| Tobias Geerinckx-Rice |
| 2018-01-29 | doc: Fix SCREEN-LOCKER-SERVICE description....* doc/guix.texi (X Window): Correct the documentation for the
SCREEN-LOCKER-SERVICE procedure.
| Tobias Geerinckx-Rice |
| 2018-01-29 | doc: Replace a stale reference to a code snippet....The text refers to a snippet which has since been removed, but a
suitable replacement is near. Use it.
* doc/guix.texi (Using the Configuration System): Substitute bind for
tcpdump.
| Tobias Geerinckx-Rice |
| 2018-01-28 | doc: Mention escpr in CUPS configuration example....Suggested by Danny Milosavljevic <dannym@scratchpost.org>.
* doc/guix.texi (Printing Services): Mention how to add support for
Epson printers to CUPS via escpr in the configuration example.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| Diego Nicola Barbato |
| 2018-01-21 | doc: Improve ‘fix-runpath’ description....* doc/guix.texi (Build Systems): Re-write ‘fix-runpath’ documentation
entirely. Just fixing the typos didn't do much.
| Tobias Geerinckx-Rice |
| 2018-01-21 | services: Missing services are automatically instantiated....This simplifies OS configuration: users no longer need to be aware of
what a given service depends on.
See the discussion at
<https://lists.gnu.org/archive/html/guix-devel/2018-01/msg00114.html>.
* gnu/services.scm (missing-target-error): New procedure.
(service-back-edges): Use it.
(instantiate-missing-services): New procedure.
* gnu/system.scm (operating-system-services): Call
'instantiate-missing-services'.
* tests/services.scm ("instantiate-missing-services")
("instantiate-missing-services, no default value"): New tests.
* gnu/services/version-control.scm (cgit-service-type)[extensions]: Add
FCGIWRAP-SERVICE-TYPE.
* gnu/tests/version-control.scm (%cgit-os): Remove NGINX-SERVICE-TYPE
and FCGIWRAP-SERVICE-TYPE instances.
* doc/guix.texi (Log Rotation): Remove 'mcron-service-type' in example.
(Miscellaneous Services): Remove 'nginx-service-type' and
'fcgiwrap-service-type' in Cgit example.
| Ludovic Courtès |
| 2018-01-19 | gnu: Consistently Write ‘file system(s)’....It is the GNU way.
* doc/guix.texi (Build Systems, DNS Services): Write ‘file system(s)’.
* gnu/build/vm.scm (create-ext-file-system, create-fat-file-system):
Likewise.
* gnu/packages/backup.scm (dirvish, rsnapshot)[description]: Likewise.
* gnu/packages/check.scm (python-testpath)[description]: Likewise.
* gnu/packages/disk.scm (pydf)[description]: Likewise.
* gnu/packages/file-systems.scm (disorderfs)[synopsis, description]: Likewise.
(glusterfs)[description]: Likewise.
* gnu/packages/haskell.scm (ghc-directory, ghc-system-fileio-bootstrap)
(ghc-system-fileio)[synopsis]: Likewise.
(ghc-fsnotify)[description]: Likewise.
* gnu/packages/linux.scm (proot)[description]: Likewise.
(jmtpfs)[synopsis, description]: Likewise.
* gnu/packages/mate.scm (caja, caja-extensions)[description]: Likewise.
* gnu/packages/storage.scm (ceph)[description]: Likewise.
* gnu/packages/sync.scm (lsyncd)[description]: Likewise.
* gnu/packages/syncthing.scm (syncthing)[synopsis]: Likewise.
(go-github-com-zillode-notify)[description]: Likewise.
* gnu/services/nfs.scm (pipefs-service-type): Likewise.
* guix/scripts/system.scm (perform-action): Likewise.
| Tobias Geerinckx-Rice |
| 2018-01-17 | docs: Fix typo in qemu-binfmt example....* doc/guix.texi (Virtualization Services): Document 'guix-support?' properly.
| Danny Milosavljevic |
| 2018-01-17 | gnu: services: web: Add service for httpd....* gnu/services/web.scm (<httpd-module>,
<httpd-config-file>, <httpd-virtualhost>
<httpd-configuration>): New record types.
(%default-httpd-modules, %httpd-accounts,
httpd-service-type): New variables.
(httpd-shepherd-services, httpd-activation,
httpd-process-extensions): New procedures.
* gnu/tests/web.scm (run-httpd-test): New procedure.
(%httpd-os, %tests-httpd): New variables.
* doc/guix.texi (Web Services): Document the Apache HTTP Server.
| Christopher Baines |
| 2018-01-16 | doc: Fix typo....Reported by Nicolas Goaziou.
* doc/guix.texi (Invoking guix archive): Fix typo.
| Ludovic Courtès |
| 2018-01-15 | doc: Deprecate 'bitlbee-service' procedure....* gnu/services/messaging.scm (bitlbee-service): Mark as deprecated.
* doc/guix.texi (Messaging Services): Document 'bitlbee-service-type'
and 'bitlbee-configuration'. Remove 'bitlbee-service'.
| Ludovic Courtès |
| 2018-01-15 | services: bitlbee: Move to (gnu services messaging)....* gnu/services/networking.scm (<bitlbee-configuration>)
(bitlbee-shepherd-service, %bitlbee-accounts, %bitlbee-activation)
(bitlbee-service-type, bitlbee-service): Move to...
* gnu/services/messaging.scm: ... here.
* doc/guix.texi (Networking Services): Move 'bitlbee-service' doc to...
(Messaging Services): ... here.
| Ludovic Courtès |
| 2018-01-15 | doc: Connect "guix archive", "guix pack", and co....* doc/guix.texi (Invoking guix pack): Add xrefs to "guix publish", "guix
copy", and "guix archive".
(Invoking guix archive): Add xref to "guix pack".
| Ludovic Courtès |
