Merge branch 'version-1.3.0'

.gitignore

@@ -1,6 +1,7 @@
 *.eps
 *.go
 *.log
+*.mo
 *.pdf
 *.png
 *.tar.xz
@@ -75,7 +76,7 @@
 /etc/guix-publish.service
 /etc/init.d/guix-daemon
 /etc/openrc/guix-daemon
-/guix-daemon
+/guix-*
 /guix/config.scm
 /libformat.a
 /libstore.a
@@ -93,6 +94,7 @@
 /nix/config.h
 /nix/config.h.in
 /po/doc/*.mo
+/po/doc/*.pot
 /po/guix/*.gmo
 /po/guix/*.insert-header
 /po/guix/*.mo
@@ -128,6 +130,7 @@
 /po/packages/remove-potcdate.sin
 /po/packages/stamp-po
 /pre-inst-env
+/release-*
 /scripts/guix
 /test-env
 /test-tmp
@@ -145,8 +148,9 @@ stamp-h[0-9]
 tmp
 /doc/os-config-lightweight-desktop.texi
 /nix/scripts/download
+/.tarball-version
 /.version
-/doc/stamp-[0-9]*
+/doc/stamp-*
 /gnu/packages/bootstrap
 /gnu/packages/aux-files/guile-guile-launcher.o
 /guile

Makefile.am

@@ -735,22 +735,22 @@ AM_DISTCHECK_CONFIGURE_FLAGS =			\
   --enable-daemon				\
   ac_cv_guix_test_root="$(GUIX_TEST_ROOT)"
 
-# Name of the 'guix' package shipped in the binary tarball.
-GUIX_FOR_BINARY_TARBALL = guix
-
 # The self-contained tarball.
 guix-binary.%.tar.xz:
 	$(AM_V_GEN)GUIX_PACKAGE_PATH=					\
 	tarball=`$(top_builddir)/pre-inst-env guix pack -C xz		\
 	  --fallback							\
 	  -s "$*" --localstatedir --profile-name=current-guix		\
-	  $(GUIX_FOR_BINARY_TARBALL)` ;					\
+	  guix` ;					\
 	cp "$$tarball" "$@.tmp" ; mv "$@.tmp" "$@"
 
 
+# The dependency on doc-pot-update is to generate the .pot files, which are
+# not checked in.
+dist: doc-pot-update
+
 dist-hook: gen-ChangeLog gen-AUTHORS gen-tarball-version
 dist-hook: assert-no-store-file-names
-dist-hook: doc-po-update
 
 distcheck-hook: assert-binaries-available assert-final-inputs-self-contained
 
@@ -831,21 +831,20 @@ system_flags = $(foreach system,$(1),-s $(system))
 
 # The release process works in several phases:
 #
-#   0. We assume the developer created a 'vX.Y' tag.
+#   0. We assume the developer created a 'vX.Y.Z' tag.
 #   1. Build the source tarball.
-#   2. Update the 'guix' package so that it corresponds to the 'vX.Y' tag.
+#   2. Update the 'guix' package so that it corresponds to the 'vX.Y.Z' tag.
 #   3. Build the binary tarballs for that 'guix' package.
 #   4. Update the 'guix' package again.
-#   5. Build the installation images.  The images will run 'guix'
-#      corresponding to 'vX.Y' + 1 commit, and they will install 'vX.Y'.
+#   5. Build the installation and VM images.  The images will run 'guix'
+#      corresponding to 'vX.Y.Z' + 1 commit, and they will install 'vX.Y.Z'.
 #
 # This 'release' target takes care of everything and copies the resulting
 # files to $(releasedir).
 #
 # XXX: Depend on 'dist' rather than 'distcheck' to work around the Gettext
 # issue described at <https://savannah.gnu.org/bugs/index.php?51027>.
-release: dist-with-updated-version
-	cd po; git checkout .
+release: dist-with-updated-version all
 	@if ! git diff-index --quiet HEAD; then			\
 	  echo "There are uncommitted changes; stopping." >&2 ;	\
 	  exit 1 ;						\
@@ -853,21 +852,24 @@ release: dist-with-updated-version
 	$(MKDIR_P) "$(releasedir)"
 	rm -f "$(releasedir)"/*
 	mv $(SOURCE_TARBALLS) "$(releasedir)"
+# Bump the Guix package version and build it.
 	GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT=yes \
 	$(top_builddir)/pre-inst-env "$(GUILE)"	\
 		$(top_srcdir)/build-aux/update-guix-package.scm	\
 	   	"`git rev-parse HEAD`" "$(PACKAGE_VERSION)"
 	git add $(top_srcdir)/gnu/packages/package-management.scm
 	git commit -m "gnu: guix: Update to $(PACKAGE_VERSION)."
-	$(top_builddir)/pre-inst-env guix build $(GUIX_FOR_BINARY_TARBALL)	\
+	$(top_builddir)/pre-inst-env guix build guix	\
 	      $(call system_flags,$(SUPPORTED_SYSTEMS))	\
 	      -v1 --no-grafts --fallback
+# Generate the binary release tarballs.
 	rm -f $(BINARY_TARBALLS)
 	$(MAKE) $(BINARY_TARBALLS)
 	for system in $(SUPPORTED_SYSTEMS) ; do					\
 	  mv "guix-binary.$$system.tar.xz"					\
 	      "$(releasedir)/guix-binary-$(PACKAGE_VERSION).$$system.tar.xz" ;	\
 	done
+# Bump the Guix package version and build it (again).
 	GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT=yes \
 	$(top_builddir)/pre-inst-env "$(GUILE)"	\
 		$(top_srcdir)/build-aux/update-guix-package.scm	\
@@ -877,9 +879,10 @@ release: dist-with-updated-version
 	$(top_builddir)/pre-inst-env guix build guix			\
 	      $(call system_flags,$(GUIX_SYSTEM_SUPPORTED_SYSTEMS))	\
 	      -v1 --no-grafts --fallback
+# Generate the ISO installation images.
 	for system in $(GUIX_SYSTEM_SUPPORTED_SYSTEMS) ; do				\
 	  image=`$(top_builddir)/pre-inst-env						\
-	    guix system disk-image -t iso9660                                           \
+	    guix system image -t iso9660                                           	\
 	    --label="GUIX_$${system}_$(VERSION)"					\
             --system=$$system --fallback						\
 	    gnu/system/install.scm` ;							\
@@ -887,13 +890,14 @@ release: dist-with-updated-version
 	    echo "failed to produced Guix installation image for $$system" >&2 ;	\
 	    exit 1 ;									\
 	  fi ;										\
-	  xz < "$$image" > "$(releasedir)/$(GUIX_SYSTEM_IMAGE_BASE).$$system.iso.xz.tmp" ;	\
-	  mv "$(releasedir)/$(GUIX_SYSTEM_IMAGE_BASE).$$system.iso.xz.tmp"		\
-	     "$(releasedir)/$(GUIX_SYSTEM_IMAGE_BASE).$$system.iso.xz" ;		\
+	  cp "$$image" "$(releasedir)/$(GUIX_SYSTEM_IMAGE_BASE).$$system.iso.tmp" ;	\
+	  mv "$(releasedir)/$(GUIX_SYSTEM_IMAGE_BASE).$$system.iso.tmp"			\
+	     "$(releasedir)/$(GUIX_SYSTEM_IMAGE_BASE).$$system.iso" ;			\
 	done
+# Generate the VM images.
 	for system in $(GUIX_SYSTEM_VM_SYSTEMS) ; do					\
 	  image=`$(top_builddir)/pre-inst-env						\
-	    guix system vm-image $(GUIX_SYSTEM_VM_IMAGE_FLAGS)				\
+	    guix system image -t qcow2 $(GUIX_SYSTEM_VM_IMAGE_FLAGS)			\
 	    --save-provenance								\
 	    --system=$$system --fallback						\
 	    gnu/system/examples/vm-image.tmpl` ;					\
@@ -901,9 +905,7 @@ release: dist-with-updated-version
 	    echo "failed to produced Guix VM image for $$system" >&2 ;			\
 	    exit 1 ;									\
 	  fi ;										\
-	  xz < "$$image" > "$(releasedir)/$(GUIX_SYSTEM_VM_IMAGE_BASE).$$system.xz.tmp" ;	\
-	  mv "$(releasedir)/$(GUIX_SYSTEM_VM_IMAGE_BASE).$$system.xz.tmp"			\
-	     "$(releasedir)/$(GUIX_SYSTEM_VM_IMAGE_BASE).$$system.xz" ;			\
+	  cp "$$image" "$(releasedir)/$(GUIX_SYSTEM_VM_IMAGE_BASE).$$system.qcow2";	\
 	done
 	@echo
 	@echo "Congratulations!  All the release files are now in $(releasedir)."

NEWS

@@ -2,7 +2,7 @@
 #+TITLE: Guix NEWS – history of user-visible changes
 #+STARTUP: content hidestars
 
-Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
+Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
 Copyright © 2016, 2017, 2018 Ricardo Wurmus <rekado@elephly.net>
 
   Copying and distribution of this file, with or without modification,
@@ -11,6 +11,137 @@ Copyright © 2016, 2017, 2018 Ricardo Wurmus <rekado@elephly.net>
 
 Please send Guix bug reports to bug-guix@gnu.org.
 
+* Changes in 1.3.0 (since 1.2.0)
+
+** Package management
+
+*** POWER9 (powerpc64le-linux) is now supported as a technology preview
+*** New ‘--export-manifest’ and ‘--export-channels’ options of ‘guix package’
+*** New ‘--profile’ option for ‘guix environment’
+*** New ‘--discover’ option of ‘guix-daemon’, for local substitute discovery
+*** New ‘--advertise’ option of ‘guix publish’
+*** New ‘--with-patch’ and ‘--with-latest’ package transformation options
+*** ‘guix system image’ supersedes the ‘disk-image’ and ‘vm-image’ sub-commands
+*** ‘--verbosity=1’ no longer displays download URLs
+*** ‘guix publish -C’ now supports zstd compression via Guile-zstd
+*** ‘guix-daemon’ now supports zstd substitutes, which decompress faster
+*** New ‘guix import go’ command, to import Go packages
+*** ‘guix import opam’ now supports Coq packages and has a ‘--repo’ option
+*** ‘guix import crate’ now honors semantic versioning (“semver”)
+*** ‘guix import nix’ has been removed
+*** New updaters (see ‘guix refresh’): ‘sourceforge’ and ‘generic-html’
+*** Substitute installation has been optimized
+*** ‘guix’ commands suggest alternative sub-commands or options upon typos
+*** Offloading no longer requires ‘guile’ to be in $PATH on build machines
+*** ‘GUIX_EXTENSIONS_PATH’ is honored when looking for extensions such as GWL
+*** New ‘--format’ option for ‘guix processes’
+*** ‘guix upgrade’ can now be passed several regexps
+
+** Distribution
+
+*** The Guix System demonstration VM now supports the SPICE protocol
+*** The installation script can now run in a fully automated manner
+*** ‘qemu-binfmt-service-type’ now relies on statically-linked QEMU
+*** ‘sysctl-service-type’ enables Linux protected hardlinks/symlinks by default
+*** ‘%base-services’ now includes a default ‘sysctl-service-type’ instance
+*** Linux Logical Volumne Manager (LVM) now supported, via ‘lvm-device-mapping’
+*** ‘guix system init’ has been optimized
+*** ‘guix system’ warns when users/groups appear more than once
+*** ‘guix system image -t rock64-raw’ produces images for Rock64 devices
+*** ‘herd discover guix-daemon on’ turns on substitute server discovery
+*** Default initrd now supports bcachefs
+*** CUPS service includes ‘brlaser’ extension by default
+*** “lp” group is no longer included in ‘%base-groups’
+*** New ‘--graph-backend’ option for ‘guix system {extension,shepherd}-graph’
+*** New services
+
+agate, cuirass-remote-worker, ipfs, keepalived, laminar, radicale, syncthing,
+transmission-daemon, wireguard, xorg-server
+
+*** 2009 new packages
+
+*** 3100 package updates
+
+Noteworthy updates:
+emacs 27.2, gcc-toolchain 10.3.0, ghc 8.8.3, glibc 2.31, gnome 3.34.5,
+gnupg 2.2.27, go 1.14.15, guile 3.0.5, icecat 78.10.0-guix0-preview1,
+icedtea 3.7.0, inkscape 1.0.2, julia 1.5.3, libreoffice 6.4.7.2,
+linux-libre 5.11.15, ocaml 4.11.1, octave 6.2.0, openjdk 14.0,
+python 3.8.2, racket 8.0, rust 1.51.0, r 4.0.4, sbcl 2.1.3, xfce 4.16.0,
+xorg-server 1.20.10
+
+** Programming interfaces
+
+*** New ‘channel-with-substitutes-available’ procedure in (guix channels)
+*** New modules (guix substitutes), (guix narinfo), and (guix avahi)
+*** <image> records can be passed to ‘guix system image’
+*** New (guix ipfs) module to interact with an IPFS gateway
+
+** Noteworthy bug fixes
+
+*** Risk of local privilege escalation via guix-daemon fixed
+    (<https://issues.guix.gnu.org/47229>, CVE-2021-27851)
+*** Setuid programs on Guix System are no longer setgid root
+    (<https://issues.guix.gnu.org/46395>)
+*** Risk of local privilege escalation during reconfigure fixed
+    (<https://issues.guix.gnu.org/47584>)
+*** Grafting recognizes UTF-16 and UTF-32 store references
+    (<https://issues.guix.gnu.org/33848>)
+*** (guix git) honors HTTP/HTTPS proxy settings for Git submodules
+    (<https://issues.guix.gnu.org/44593>)
+*** Fix ‘guix substitute’ crash when interleaving lzip and gzip
+    (<https://issues.guix.gnu.org/46967>)
+*** Fix GnuTLS memory corruption when used from Guile
+    (<https://issues.guix.gnu.org/46330>)
+*** Update GnuTLS to 3.6.15, addressing a time-dependent test failure
+    (<https://issues.guix.gnu.org/44559>)
+*** Booted system is fully protected from garbage collection
+    (<https://issues.guix.gnu.org/46767>)
+*** Add MSDOS disk label support on UEFI systems
+    (<https://issues.guix.gnu.org/47889>)
+*** Installer’s kmscon no longer uses up 100% CPU
+    (<https://issues.guix.gnu.org/39341>)
+*** Git checkouts can be updated to the remote’s default HEAD
+    (<https://issues.guix.gnu.org/45187>)
+*** ‘guix pull’ correctly displays early builds and downloads
+    (<https://issues.guix.gnu.org/41930>)
+*** Fix OpenRC init scripts for ‘guix-daemon’
+    (<https://issues.guix.gnu.org/46871>)
+*** Activate system when switching generations
+    (<https://issues.guix.gnu.org/38884>)
+*** ‘guix environment -C’ preserves original mount flags
+    (<https://issues.guix.gnu.org/46292>)
+*** Remove duplicates in profile transactions
+    (<https://issues.guix.gnu.org/23874>)
+*** Fix sound problems with ALSA plugins on foreign distros
+    (<https://issues.guix.gnu.org/40832>)
+
+** Native language support
+
+*** Updated translations of the manual
+
+The manual is fully translated into French and German, 90% translated into
+Spanish, and has preliminary translations into Chinese, Brazilian Portuguese,
+and Russian.
+
+*** Update translations of the cookbook
+
+The cookbook is fully translated in French and German and has a preliminary
+translation into Korean.
+
+*** Updated translations of messages
+
+This version of Guix is fully translated in French, German, and Slovak; it has
+good translation into Brazilian Portuguese and Spanish, and preliminary
+translations in a dozen other languages.
+
+*** Translations now hosted on Fedora’s Weblate instance
+
+Translations are now handled at
+<https://translate.fedoraproject.org/projects/guix/guix/> (thanks, Fedora!).
+You can join to help improve translations in your native language of messages,
+documentation, package descriptions, and the web site.
+
 * Changes in 1.2.0 (since 1.1.0)
 
 ** Package management

build-aux/update-NEWS.scm

@@ -95,7 +95,7 @@ (define (write-packages-added news-file old new)
     (with-atomic-file-replacement news-file
       (lambda (input output)
         (rewrite-org-section input output
-                             (make-regexp "^(\\*+) (.*) new packages")
+                             (make-regexp "^(\\*+).*new packages")
                              (lambda (match port)
                                (let ((stars (match:substring match 1)))
                                  (format port
@@ -141,7 +141,7 @@ (define important
     (with-atomic-file-replacement news-file
       (lambda (input output)
         (rewrite-org-section input output
-                             (make-regexp "^(\\*+) (.*) package updates")
+                             (make-regexp "^(\\*+).*package updates")
                              (lambda (match port)
                                (let ((stars (match:substring match 1))
                                      (lst   (map (match-lambda
@@ -166,16 +166,22 @@ (define (package-file version)
          (string-append data-directory "/packages-"
                         version ".txt"))
 
+       (define (package<? p1 p2)
+         (string<? (package-full-name p1) (package-full-name p2)))
+
        (let-values (((previous-version new-version)
                      (call-with-input-file news-file NEWS->versions)))
          (format (current-error-port) "Updating NEWS for ~a to ~a...~%"
                  previous-version new-version)
          (let* ((old (call-with-input-file (package-file previous-version)
                        read))
-                (new (fold-packages (lambda (p r)
-                                      (alist-cons (package-name p) (package-version p)
-                                                  r))
-                                    '())))
+                (all-packages/sorted (sort (fold-packages (lambda (p r)
+                                                            (cons p r))
+                                                          '())
+                                           package<?))
+                (new (map (lambda (p)
+                            (cons (package-name p) (package-version p)))
+                          all-packages/sorted)))
            (call-with-output-file (package-file new-version)
              (lambda (port)
                (pretty-print new port)))

configure.ac

@@ -21,7 +21,7 @@ dnl For the C++ code.  This must be used early.
 AC_USE_SYSTEM_EXTENSIONS
 
 AM_GNU_GETTEXT([external])
-AM_GNU_GETTEXT_VERSION([0.18.1])
+AM_GNU_GETTEXT_VERSION([0.19.1])
 
 GUIX_SYSTEM_TYPE
 GUIX_ASSERT_SUPPORTED_SYSTEM
@@ -150,6 +150,13 @@ if test "x$guix_cv_have_recent_guile_git" != "xyes"; then
   AC_MSG_ERROR([A recent Guile-Git could not be found; please install it.])
 fi
 
+dnl Check for the optional Guile-Lib.
+GUILE_MODULE_EXPORTS([have_guile_lib], [(htmlprag)], [%strict-tokenizer?])
+AM_CONDITIONAL([HAVE_GUILE_LIB], [test "x$have_guile_lib" = "xyes"])
+AM_COND_IF(HAVE_GUILE_LIB,,
+  [AC_MSG_WARN([The Guile-Lib requirement was not satisfied (>= 0.2.7);
+Some features such as the Go importer will not be usable.])])
+
 dnl Check for Guile-zlib.
 GUIX_CHECK_GUILE_ZLIB
 if test "x$guix_cv_have_recent_guile_zlib" != "xyes"; then

doc/guix.texi

@@ -10,8 +10,8 @@
 @include version.texi
 
 @c Identifier of the OpenPGP key used to sign tarballs and such.
-@set OPENPGP-SIGNING-KEY-ID 3CE464558A84FDC69DB40CFB090B11993D9AEBB5
-@set OPENPGP-SIGNING-KEY-URL https://sv.gnu.org/people/viewgpg.php?user_id=15145
+@set OPENPGP-SIGNING-KEY-ID 27D586A4F8900854329FF09F1260E46482E63562
+@set OPENPGP-SIGNING-KEY-URL https://sv.gnu.org/people/viewgpg.php?user_id=127547
 
 @c Base URL for downloads.
 @set BASE-URL https://ftp.gnu.org/gnu/guix
@@ -2100,7 +2100,7 @@ about their support in GNU/Linux.
 
 An ISO-9660 installation image that can be written to a USB stick or
 burnt to a DVD can be downloaded from
-@indicateurl{@value{BASE-URL}/guix-system-install-@value{VERSION}.x86_64-linux.iso.xz},
+@indicateurl{@value{BASE-URL}/guix-system-install-@value{VERSION}.x86_64-linux.iso},
 where you can replace @code{x86_64-linux} with one of:
 
 @table @code
@@ -2116,8 +2116,8 @@ Make sure to download the associated @file{.sig} file and to verify the
 authenticity of the image against it, along these lines:
 
 @example
-$ wget @value{BASE-URL}/guix-system-install-@value{VERSION}.x86_64-linux.iso.xz.sig
-$ gpg --verify guix-system-install-@value{VERSION}.x86_64-linux.iso.xz.sig
+$ wget @value{BASE-URL}/guix-system-install-@value{VERSION}.x86_64-linux.iso.sig
+$ gpg --verify guix-system-install-@value{VERSION}.x86_64-linux.iso.sig
 @end example
 
 If that command fails because you do not have the required public key,
@@ -2141,17 +2141,6 @@ It is meant to be copied @emph{as is} to a large-enough USB stick or DVD.
 
 @unnumberedsubsec Copying to a USB Stick
 
-To copy the image to a USB stick, follow these steps:
-
-@enumerate
-@item
-Decompress the image using the @command{xz} command:
-
-@example
-xz -d guix-system-install-@value{VERSION}.x86_64-linux.iso.xz
-@end example
-
-@item
 Insert a USB stick of 1@tie{}GiB or more into your machine, and determine
 its device name.  Assuming that the USB stick is known as @file{/dev/sdX},
 copy the image with:
@@ -2162,21 +2151,9 @@ sync
 @end example
 
 Access to @file{/dev/sdX} usually requires root privileges.
-@end enumerate
 
 @unnumberedsubsec Burning on a DVD
 
-To copy the image to a DVD, follow these steps:
-
-@enumerate
-@item
-Decompress the image using the @command{xz} command:
-
-@example
-xz -d guix-system-install-@value{VERSION}.x86_64-linux.iso.xz
-@end example
-
-@item
 Insert a blank DVD into your machine, and determine
 its device name.  Assuming that the DVD drive is known as @file{/dev/srX},
 copy the image with:
@@ -2186,7 +2163,6 @@ growisofs -dvd-compat -Z /dev/srX=guix-system-install-@value{VERSION}.x86_64-lin
 @end example
 
 Access to @file{/dev/srX} usually requires root privileges.
-@end enumerate
 
 @unnumberedsubsec Booting
 
@@ -33658,7 +33634,7 @@ Whether or not the droplet should be created with IPv6 networking.
 @cindex virtual machine
 To run Guix in a virtual machine (VM), one can use the pre-built Guix VM image
 distributed at
-@url{@value{BASE-URL}/guix-system-vm-image-@value{VERSION}.x86_64-linux.xz}.
+@url{@value{BASE-URL}/guix-system-vm-image-@value{VERSION}.x86_64-linux.qcow2}.
 This image is a compressed image in QCOW format.  You will first need to
 decompress with @command{xz -d}, and then you can pass it to an emulator such
 as QEMU (see below for details).

doc/local.mk

@@ -4,7 +4,7 @@
 # Copyright © 2013 Andreas Enge <andreas@enge.fr>
 # Copyright © 2016 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
 # Copyright © 2016, 2018 Mathieu Lirzin <mthl@gnu.org>
-# Copyright © 2018 Julien Lepiller <julien@lepiller.eu>
+# Copyright © 2018, 2021 Julien Lepiller <julien@lepiller.eu>
 #
 # This file is part of GNU Guix.
 #
@@ -21,6 +21,16 @@
 # You should have received a copy of the GNU General Public License
 # along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
+# If adding a language, update the following variables, and info_TEXINFOS.
+MANUAL_LANGUAGES = de es fa fr it ko pt_BR ru sk zh_CN
+COOKBOOK_LANGUAGES = de fa fr ko zh_Hans
+
+# Arg1: A list of languages codes.
+# Arg2: The file name stem.
+lang_to_texinfo = $(foreach lang,$(1),%D%/$(2).$(lang).texi)
+
+# Automake does not understand GNU Make non-standard extensions,
+# unfortunately, so we cannot use the above patsubst-based function here.
 info_TEXINFOS = %D%/guix.texi			\
   %D%/guix.de.texi				\
   %D%/guix.es.texi				\
@@ -70,33 +80,10 @@ OS_CONFIG_EXAMPLES_TEXI =			\
   %D%/os-config-desktop.texi			\
   %D%/os-config-lightweight-desktop.texi
 
-# Do not forget to update these, when updating info_TEXINFOS
 TRANSLATED_INFO = 						\
-  %D%/guix.de.texi				\
-  %D%/guix.es.texi				\
-  %D%/guix.fa.texi				\
-  %D%/guix.fr.texi				\
-  %D%/guix.it.texi				\
-  %D%/guix.ko.texi				\
-  %D%/guix.pt_BR.texi				\
-  %D%/guix.ru.texi				\
-  %D%/guix.sk.texi				\
-  %D%/guix.zh_CN.texi				\
-  %D%/contributing.de.texi			\
-  %D%/contributing.es.texi			\
-  %D%/contributing.fa.texi			\
-  %D%/contributing.fr.texi			\
-  %D%/contributing.it.texi			\
-  %D%/contributing.ko.texi			\
-  %D%/contributing.pt_BR.texi			\
-  %D%/contributing.ru.texi			\
-  %D%/contributing.sk.texi			\
-  %D%/contributing.zh_CN.texi			\
-  %D%/guix-cookbook.de.texi			\
-  %D%/guix-cookbook.fa.texi			\
-  %D%/guix-cookbook.fr.texi			\
-  %D%/guix-cookbook.ko.texi			\
-  %D%/guix-cookbook.zh_Hans.texi
+  $(call lang_to_texinfo,$(MANUAL_LANGUAGES),guix)		\
+  $(call lang_to_texinfo,$(MANUAL_LANGUAGES),contributing)	\
+  $(call lang_to_texinfo,$(COOKBOOK_LANGUAGES),guix-cookbook)
 
 # Bundle this file so that makeinfo finds it in out-of-source-tree builds.
 BUILT_SOURCES        += $(OS_CONFIG_EXAMPLES_TEXI) $(TRANSLATED_INFO)

etc/guix-install.sh

@@ -9,6 +9,7 @@
 # Copyright © 2020 Daniel Brooks <db48x@db48x.net>
 # Copyright © 2021 Jakub Kądziołka <kuba@kadziolka.net>
 # Copyright © 2021 Chris Marusich <cmmarusich@gmail.com>
+# Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 #
 # This file is part of GNU Guix.
 #
@@ -71,11 +72,6 @@ declare -A GPG_SIGNING_KEYS
 GPG_SIGNING_KEYS[15145]=3CE464558A84FDC69DB40CFB090B11993D9AEBB5  # ludo
 GPG_SIGNING_KEYS[127547]=27D586A4F8900854329FF09F1260E46482E63562 # maxim
 
-# This script needs to know where root's home directory is.  However, we
-# cannot simply use the HOME environment variable, since there is no guarantee
-# that it points to root's home directory.
-ROOT_HOME="$(echo ~root)"
-
 # ------------------------------------------------------------------------------
 #+UTILITIES
 
@@ -96,13 +92,25 @@ _debug()
     fi
 }
 
+# Return true if user answered yes, false otherwise.
+# $1: The prompt question.
+prompt_yes_no() {
+    while true; do
+        read -rp "$1" yn
+        case $yn in
+            [Yy]*) return 0;;
+            [Nn]*) return 1;;
+            *) _msg "Please answer yes or no."
+        esac
+    done
+}
 
 chk_require()
 { # Check that every required command is available.
     declare -a warn
     local c
 
-    _debug "--- [ $FUNCNAME ] ---"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
 
     for c in "$@"; do
         command -v "$c" &>/dev/null || warn+=("$c")
@@ -117,7 +125,7 @@ chk_require()
 
 chk_gpg_keyring()
 { # Check whether the Guix release signing public key is present.
-    _debug "--- [ $FUNCNAME ] ---"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
     local user_id
     local gpg_key_id
     local exit_flag
@@ -127,26 +135,34 @@ chk_gpg_keyring()
         # Without --dry-run this command will create a ~/.gnupg owned by root on
         # systems where gpg has never been used, causing errors and confusion.
         if ! gpg --dry-run --list-keys "$gpg_key_id" >/dev/null 2>&1; then
-            _err "${ERR}Missing OpenPGP public key ($gpg_key_id).  Fetch it with this command:"
-            echo "  wget \"https://sv.gnu.org/people/viewgpg.php?user_id=$user_id\" -qO - | sudo -i gpg --import -"
+            if prompt_yes_no "${INF}The following OpenPGP public key is \
+required to verify the Guix binary signature: $gpg_key_id.
+Would you like me to fetch it for you? (yes/no)"; then
+                wget "https://sv.gnu.org/people/viewgpg.php?user_id=$user_id" \
+                     -qO - | gpg --import -
+            else
+                _err "${ERR}Missing OpenPGP public key ($gpg_key_id).
+Fetch it with this command:
+
+  wget \"https://sv.gnu.org/people/viewgpg.php?user_id=$user_id\" -qO - | \
+sudo -i gpg --import -"
                 exit_flag=yes
             fi
+        fi
     done
-    test "$exit_flag" = yes && exit 1 || true
+    if [ "$exit_flag" = yes ]; then
+        exit 1
+    fi
 }
 
 chk_term()
 { # Check for ANSI terminal for color printing.
-    local ansi_term
-
     if [ -t 2 ]; then
         if [ "${TERM+set}" = 'set' ]; then
             case "$TERM" in
                 xterm*|rxvt*|urxvt*|linux*|vt*|eterm*|screen*)
-                    ansi_term=true
                     ;;
                 *)
-                    ansi_term=false
                     ERR="[ FAIL ] "
                     PAS="[ PASS ] "
                     ;;
@@ -243,7 +259,7 @@ guix_get_bin_list()
     local latest_ver
     local default_ver
 
-    _debug "--- [ $FUNCNAME ] ---"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
 
     # Filter only version and architecture
     bin_ver_ls=("$(wget -qO- "$gnu_url" \
@@ -272,16 +288,17 @@ guix_get_bin()
     local url="$1"
     local bin_ver="$2"
     local dl_path="$3"
+    local wget_args=()
 
-    _debug "--- [ $FUNCNAME ] ---"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
 
     _msg "${INF}Downloading Guix release archive"
 
-    wget --help | grep -q '\--show-progress' && \
-        _PROGRESS_OPT="-q --show-progress" || _PROGRESS_OPT=""
-    wget $_PROGRESS_OPT -P "$dl_path" "${url}/${bin_ver}.tar.xz" "${url}/${bin_ver}.tar.xz.sig"
+    wget --help | grep -q '\--show-progress' \
+        && wget_args=("-q" "--show-progress")
 
-    if [[ "$?" -eq 0 ]]; then
+    if wget "${wget_args[@]}" -P "$dl_path" \
+            "${url}/${bin_ver}.tar.xz" "${url}/${bin_ver}.tar.xz.sig"; then
         _msg "${PAS}download completed."
     else
         _err "${ERR}could not download ${url}/${bin_ver}.tar.xz."
@@ -289,8 +306,7 @@ guix_get_bin()
     fi
 
     pushd "${dl_path}" >/dev/null
-    gpg --verify "${bin_ver}.tar.xz.sig" >/dev/null 2>&1
-    if [[ "$?" -eq 0 ]]; then
+    if gpg --verify "${bin_ver}.tar.xz.sig" >/dev/null 2>&1; then
         _msg "${PAS}Signature is valid."
         popd >/dev/null
     else
@@ -304,45 +320,44 @@ sys_create_store()
     local pkg="$1"
     local tmp_path="$2"
 
-    _debug "--- [ $FUNCNAME ] ---"
-
-    cd "$tmp_path"
-    tar --extract \
-        --file "$pkg" &&
-    _msg "${PAS}unpacked archive"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
 
     if [[ -e "/var/guix" || -e "/gnu" ]]; then
         _err "${ERR}A previous Guix installation was found.  Refusing to overwrite."
         exit 1
-    else
+    fi
+
+    cd "$tmp_path"
+    tar --extract --file "$pkg" && _msg "${PAS}unpacked archive"
+
     _msg "${INF}Installing /var/guix and /gnu..."
     mv "${tmp_path}/var/guix" /var/
     mv "${tmp_path}/gnu" /
-    fi
 
     _msg "${INF}Linking the root user's profile"
-    mkdir -p "${ROOT_HOME}/.config/guix"
+    mkdir -p "~root/.config/guix"
     ln -sf /var/guix/profiles/per-user/root/current-guix \
-       "${ROOT_HOME}/.config/guix/current"
+       "~root/.config/guix/current"
 
-    GUIX_PROFILE="${ROOT_HOME}/.config/guix/current"
+    GUIX_PROFILE="~root/.config/guix/current"
+    # shellcheck disable=SC1090
     source "${GUIX_PROFILE}/etc/profile"
-    _msg "${PAS}activated root profile at ${ROOT_HOME}/.config/guix/current"
+    _msg "${PAS}activated root profile at ${GUIX_PROFILE}"
 }
 
 sys_create_build_user()
 { # Create the group and user accounts for build users.
 
-    _debug "--- [ $FUNCNAME ] ---"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
 
-    if [ $(getent group guixbuild) ]; then
+    if getent group guixbuild > /dev/null; then
         _msg "${INF}group guixbuild exists"
     else
         groupadd --system guixbuild
         _msg "${PAS}group <guixbuild> created"
     fi
 
-    if [ $(getent group kvm) ]; then
+    if getent group kvm > /dev/null; then
         _msg "${INF}group kvm exists and build users will be added to it"
 	local KVMGROUP=,kvm
     fi
@@ -371,7 +386,7 @@ sys_enable_guix_daemon()
     local local_bin
     local var_guix
 
-    _debug "--- [ $FUNCNAME ] ---"
+    _debug "--- [ ${FUNCNAME[0]} ] ---"
 
     info_path="/usr/local/share/info"
     local_bin="/usr/local/bin"
@@ -380,7 +395,7 @@ sys_enable_guix_daemon()
     case "$INIT_SYS" in
         upstart)
             { initctl reload-configuration;
-              cp "${ROOT_HOME}/.config/guix/current/lib/upstart/system/guix-daemon.conf" \
+              cp "~root/.config/guix/current/lib/upstart/system/guix-daemon.conf" \
                  /etc/init/ &&
                   start guix-daemon; } &&
                 _msg "${PAS}enabled Guix daemon via upstart"
@@ -389,15 +404,15 @@ sys_enable_guix_daemon()
             { # systemd .mount units must be named after the target directory.
               # Here we assume a hard-coded name of /gnu/store.
               # XXX Work around <https://issues.guix.gnu.org/41356> until next release.
-              if [ -f "${ROOT_HOME}/.config/guix/current/lib/systemd/system/gnu-store.mount" ]; then
-                  cp "${ROOT_HOME}/.config/guix/current/lib/systemd/system/gnu-store.mount" \
+              if [ -f "~root/.config/guix/current/lib/systemd/system/gnu-store.mount" ]; then
+                  cp "~root/.config/guix/current/lib/systemd/system/gnu-store.mount" \
                      /etc/systemd/system/;
                   chmod 664 /etc/systemd/system/gnu-store.mount;
                   systemctl daemon-reload &&
                       systemctl enable gnu-store.mount;
               fi
 
-              cp "${ROOT_HOME}/.config/guix/current/lib/systemd/system/guix-daemon.service" \
+              cp "~root/.config/guix/current/lib/systemd/system/guix-daemon.service" \
                  /etc/systemd/system/;
               chmod 664 /etc/systemd/system/guix-daemon.service;
 
@@ -418,7 +433,7 @@ sys_enable_guix_daemon()
             ;;
         sysv-init)
             { mkdir -p /etc/init.d;
-              cp "${ROOT_HOME}/.config/guix/current/etc/init.d/guix-daemon" \
+              cp "~root/.config/guix/current/etc/init.d/guix-daemon" \
                  /etc/init.d/guix-daemon;
               chmod 775 /etc/init.d/guix-daemon;
 
@@ -429,7 +444,7 @@ sys_enable_guix_daemon()
             ;;
         openrc)
             { mkdir -p /etc/init.d;
-              cp "${ROOT_HOME}/.config/guix/current/etc/openrc/guix-daemon" \
+              cp "~root/.config/guix/current/etc/openrc/guix-daemon" \
                  /etc/init.d/guix-daemon;
               chmod 775 /etc/init.d/guix-daemon;
 
@@ -439,7 +454,7 @@ sys_enable_guix_daemon()
             ;;
         NA|*)
             _msg "${ERR}unsupported init system; run the daemon manually:"
-            echo "  ${ROOT_HOME}/.config/guix/current/bin/guix-daemon --build-users-group=guixbuild"
+            echo "  ~root/.config/guix/current/bin/guix-daemon --build-users-group=guixbuild"
             ;;
     esac
 
@@ -456,21 +471,18 @@ sys_enable_guix_daemon()
 
 sys_authorize_build_farms()
 { # authorize the public key of the build farm
-    while true; do
-        read -p "Permit downloading pre-built package binaries from the project's build farm? (yes/no) " yn
-        case $yn in
-            [Yy]*) guix archive --authorize < "${ROOT_HOME}/.config/guix/current/share/guix/ci.guix.gnu.org.pub" &&
-                       _msg "${PAS}Authorized public key for ci.guix.gnu.org";
-                   break;;
-            [Nn]*) _msg "${INF}Skipped authorizing build farm public keys"
-                   break;;
-            *) _msg "Please answer yes or no.";
-        esac
-    done
+    if prompt_yes_no "Permit downloading pre-built package binaries from the \
+project's build farm? (yes/no) "; then
+        guix archive --authorize \
+             < "~root/.config/guix/current/share/guix/ci.guix.gnu.org.pub" \
+            && _msg "${PAS}Authorized public key for ci.guix.gnu.org"
+        else
+            _msg "${INF}Skipped authorizing build farm public keys"
+    fi
 }
 
 sys_create_init_profile()
-{ # Create /etc/profile.d/guix.sh for better desktop integration
+{ # Define for better desktop integration
   # This will not take effect until the next shell or desktop session!
     [ -d "/etc/profile.d" ] || mkdir /etc/profile.d # Just in case
     cat <<"EOF" > /etc/profile.d/guix.sh
@@ -544,7 +556,7 @@ This script installs GNU Guix on your system
 https://www.gnu.org/software/guix/
 EOF
     echo -n "Press return to continue..."
-    read -r  ANSWER
+    read -r
 }
 
 main()
@@ -574,7 +586,7 @@ main()
         if ! [[ $GUIX_BINARY_FILE_NAME =~ $ARCH_OS ]]; then
             _err "$ARCH_OS not in ${GUIX_BINARY_FILE_NAME}; aborting"
         fi
-        _msg "Using manually provided binary ${GUIX_BINARY_FILE_NAME}"
+        _msg "${INF}Using manually provided binary ${GUIX_BINARY_FILE_NAME}"
         GUIX_BINARY_FILE_NAME=$(realpath "$GUIX_BINARY_FILE_NAME")
     fi
 

etc/release-manifest.scm

@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2020 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2020, 2021 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
@@ -49,6 +49,14 @@ (define %base-packages
        '("bootstrap-tarballs" "gcc-toolchain" "nss-certs"
          "openssh" "emacs" "vim" "python" "guile" "guix")))
 
+(define %base-packages/armhf
+  ;; XXX: Relax requirements for armhf-linux for lack of enough build power.
+  (map (lambda (package)
+         (if (string=? (package-name package) "emacs")
+             (specification->package "emacs-no-x")
+             package))
+       %base-packages))
+
 (define %base-packages/hurd
   ;; XXX: For now we are less demanding of "i586-gnu".
   (map specification->package
@@ -100,9 +108,18 @@ (define %base-manifest
   (manifest
    (append-map (lambda (system)
                  (map (cut package->manifest-entry* <> system)
-                      (if (string=? system "i586-gnu")
-                          %base-packages/hurd
-                          %base-packages)))
+                      (cond ((string=? system "i586-gnu")
+                             %base-packages/hurd)
+                            ((string=? system "armhf-linux")
+                             ;; FIXME: Drop special case when ci.guix.gnu.org
+                             ;; has more ARMv7 build power.
+                             %base-packages/armhf)
+                            ((string=? system "powerpc64le-linux")
+                             ;; FIXME: Drop 'bootstrap-tarballs' until
+                             ;; <https://bugs.gnu.org/48055> is fixed.
+                             (drop %base-packages 1))
+                            (else
+                             %base-packages))))
                %cuirass-supported-systems)))
 
 (define %system-manifest

gnu/packages/package-management.scm

@@ -131,9 +131,9 @@ (define-public guix
   ;; Latest version of Guix, which may or may not correspond to a release.
   ;; Note: the 'update-guix-package.scm' script expects this definition to
   ;; start precisely like this.
-  (let ((version "1.2.0")
-        (commit "4dff6ecde85eec473ab231cf75f51e98e8aca1e9")
-        (revision 21))
+  (let ((version "1.3.0")
+        (commit "771b866c55e5f992df60f6c32f5fdd78b64e17f6")
+        (revision 1))
     (package
       (name "guix")
 
@@ -149,7 +149,7 @@ (define-public guix
                       (commit commit)))
                 (sha256
                  (base32
-                  "1n16j7rb4n4pjmp8ck5g206rphmzxii2mbyz1nk4qk70zc3mwszq"))
+                  "0w8w05w6v3lc6478vfw67jzn0hbd9nsncpx9i9ch1lck53r8vs44"))
                 (file-name (string-append "guix-" version "-checkout"))))
       (build-system gnu-build-system)
       (arguments

gnu/packages/spice.scm

@@ -265,7 +265,7 @@ (define-public spice
 (define-public spice-vdagent
   (package
     (name "spice-vdagent")
-    (version "0.20.0")
+    (version "0.21.0")
     (source (origin
               (method url-fetch)
               (uri (string-append
@@ -273,11 +273,14 @@ (define-public spice-vdagent
                 "spice-vdagent-" version ".tar.bz2"))
               (sha256
                (base32
-                "0n9k2kna2gd1zi6jv45zsp2jlv439nz5l5jjijirxqaycwi74srf"))))
+                "0n8jlc1pv6mkry161y656b1nk9hhhminjq6nymzmmyjl7k95ymzx"))))
     (build-system gnu-build-system)
     (arguments
      `(#:configure-flags
        '("--localstatedir=/var")
+       ;; The test-session-info test fails for unknown reasons (see:
+       ;; https://gitlab.freedesktop.org/spice/linux/vd_agent/-/issues/24).
+       #:make-flags '("XFAIL_TESTS=tests/test-session-info")
        #:phases
        (modify-phases %standard-phases
          (add-after 'unpack 'patch-makefile.in
@@ -285,19 +288,27 @@ (define-public spice-vdagent
              (substitute* "Makefile.in"
                (((string-append "\\$\\(mkdir_p\\) \\$\\(DESTDIR\\)"
                                 "\\$\\(localstatedir\\)/run/spice-vdagentd"))
-                 "-$(mkdir_p) $(DESTDIR)$(localstatedir)/run/spice-vdagentd"))
-             #t))
+                 "-$(mkdir_p) $(DESTDIR)$(localstatedir)/run/spice-vdagentd"))))
          (add-after 'unpack 'patch-spice-vdagent.desktop
            (lambda* (#:key outputs #:allow-other-keys)
             (substitute* "data/spice-vdagent.desktop"
               (("Exec=/usr/bin/spice-vdagent")
                (string-append "Exec=" (assoc-ref outputs "out")
-                              "/bin/spice-vdagent")))
-             #t)))))
+                              "/bin/spice-vdagent")))))
+         (add-after 'unpack 'fix-test-termination
+           (lambda _
+             ;; The termination tests depend on finding the socket file name
+             ;; in the spice-vdagent command line it launched, but by default
+             ;; ps truncates its output, which causes the test to fail (see:
+             ;; https://gitlab.freedesktop.org/spice/linux/vd_agent/-/merge_requests/36).
+             (substitute* "tests/test-termination.c"
+               (("ps -ef")
+                "ps -efww")))))))
     (inputs
       `(("alsa-lib" ,alsa-lib)
         ("dbus" ,dbus)
         ("glib" ,glib)
+        ("gtk+" ,gtk+)
         ("libdrm" ,libdrm)
         ("libpciaccess" ,libpciaccess)
         ("libx11" ,libx11)
@@ -307,7 +318,8 @@ (define-public spice-vdagent
         ("libxrandr" ,libxrandr)
         ("spice-protocol" ,spice-protocol)))
     (native-inputs
-      `(("pkg-config" ,pkg-config)))
+     `(("pkg-config" ,pkg-config)
+       ("procps" ,procps)))             ;tests use 'ps'
     (synopsis "Spice agent for Linux")
     (description "Spice-vdagent enables sharing the clipboard and guest display
 resolution scaling on graphical console window resize.")

gnu/services/spice.scm

@@ -34,12 +34,6 @@ (define-record-type* <spice-vdagent-configuration>
   (spice-vdagent spice-vdagent-configuration-spice-vdagent
                  (default spice-vdagent)))
 
-(define (spice-vdagent-activation config)
-  "Return the activation gexp for CONFIG."
-  #~(begin
-      (use-modules (guix build utils))
-      (mkdir-p "/var/run/spice-vdagentd")))
-
 (define (spice-vdagent-shepherd-service config)
   "Return a <shepherd-service> for spice-vdagentd with CONFIG."
   (define spice-vdagent (spice-vdagent-configuration-spice-vdagent config))
@@ -52,21 +46,28 @@ (define spice-vdagentd-command
   (list
    (shepherd-service
     (documentation "Spice vdagentd service")
-      (requirement '(udev))
+    (requirement '(dbus-system))
     (provision '(spice-vdagentd))
-      (start #~(make-forkexec-constructor '#$spice-vdagentd-command))
+    (start #~(lambda args
+               ;; spice-vdagentd supports being activated upon the client
+               ;; connecting to its socket; when not using such feature, the
+               ;; socket should not exist before vdagentd creates it itself.
+               (mkdir-p "/run/spice-vdagentd")
+               (false-if-exception
+                (delete-file "/run/spice-vdagentd/spice-vdagent-sock"))
+               (fork+exec-command '#$spice-vdagentd-command)))
     (stop #~(make-kill-destructor)))))
 
 (define spice-vdagent-profile
   (compose list spice-vdagent-configuration-spice-vdagent))
 
 (define spice-vdagent-service-type
-  (service-type (name 'spice-vdagent)
+  (service-type
+   (name 'spice-vdagent)
+   (default-value (spice-vdagent-configuration))
    (extensions
     (list (service-extension shepherd-root-service-type
                              spice-vdagent-shepherd-service)
-            (service-extension activation-service-type
-                               spice-vdagent-activation)
           (service-extension profile-service-type
                              spice-vdagent-profile)))))
 

gnu/system.scm

@@ -63,6 +63,7 @@ (define-module (gnu system)
   #:use-module (gnu packages package-management)
   #:use-module (gnu packages pciutils)
   #:use-module (gnu packages texinfo)
+  #:use-module (gnu packages wget)
   #:use-module (gnu packages zile)
   #:use-module (gnu services)
   #:use-module (gnu services shepherd)
@@ -790,6 +791,7 @@ (define %base-packages-networking
   ;; Default set of networking packages.
   (list inetutils isc-dhcp
         iproute
+        wget
         ;; wireless-tools is deprecated in favor of iw, but it's still what
         ;; many people are familiar with, so keep it around.
         iw wireless-tools))

gnu/system/examples/vm-image.tmpl

@@ -5,7 +5,7 @@
 ;;
 
 (use-modules (gnu) (guix) (srfi srfi-1))
-(use-service-modules desktop networking ssh xorg)
+(use-service-modules desktop mcron networking spice ssh xorg)
 (use-package-modules bootloaders certs fonts nvi
                      package-management wget xorg)
 
@@ -24,6 +24,18 @@ Run '\x1b[1;37minfo guix\x1b[0m' to browse documentation.
 accounts.\x1b[0m
 "))
 
+;;; XXX: Xfce does not implement what is needed for the SPICE dynamic
+;;; resolution to work (see:
+;;; https://gitlab.xfce.org/xfce/xfce4-settings/-/issues/142).  Workaround it
+;;; by manually invoking xrandr every second.
+(define auto-update-resolution-crutch
+  #~(job '(next-second)
+         (lambda ()
+           (setenv "DISPLAY" ":0.0")
+           (setenv "XAUTHORITY" "/home/guest/.Xauthority")
+           (execl (string-append #$xrandr "/bin/xrandr") "xrandr" "-s" "0"))
+         #:user "guest"))
+
 (operating-system
   (host-name "gnu")
   (timezone "Etc/UTC")
@@ -75,11 +87,23 @@ root ALL=(ALL) ALL
                            (default-user "guest")
                            (xorg-configuration
                             (xorg-configuration
+                             ;; The QXL virtual GPU driver is added to provide
+                             ;; a better SPICE experience.
+                             (modules (cons xf86-video-qxl
+                                            %default-xorg-modules))
                              (keyboard-layout keyboard-layout)))))
 
                  ;; Uncomment the line below to add an SSH server.
                  ;;(service openssh-service-type)
 
+                 ;; Add support for the SPICE protocol, which enables dynamic
+                 ;; resizing of the guest screen resolution, clipboard
+                 ;; integration with the host, etc.
+                 (service spice-vdagent-service-type)
+
+                 (simple-service 'cron-jobs mcron-service-type
+                                 (list auto-update-resolution-crutch))
+
                  ;; Use the DHCP client service rather than NetworkManager.
                  (service dhcp-client-service-type))
 

gnu/system/locale.scm

@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2014, 2015, 2016, 2017, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2014, 2015, 2016, 2017, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2018 Mark H Weaver <mhw@netris.org>
 ;;;
 ;;; This file is part of GNU Guix.
@@ -148,7 +148,7 @@ (define* (locale-directory locales
 (define %default-locale-libcs
   ;; The libcs for which we build locales by default.
   ;; List the previous and current libc to ease transition.
-  (list glibc-2.29 glibc))
+  (list glibc))
 
 (define %default-locale-definitions
   ;; Arbitrary set of locales that are built by default.  They are here mostly

guix/describe.scm

@@ -122,15 +122,24 @@ (define current-channels
   (mlambda ()
     "Return the list of channels currently available, including the 'guix'
 channel.  Return the empty list if this information is missing."
+    (define (build-time-metadata)
+      (match (channel-metadata)
+        (#f '())
+        (sexp (or (and=> (sexp->channel sexp 'guix) list) '()))))
+
     (match (current-profile-entries)
       (()
        ;; As a fallback, if we're not running from a profile, use 'guix'
        ;; channel metadata from (guix config).
-       (match (channel-metadata)
-         (#f '())
-         (sexp (or (and=> (sexp->channel sexp 'guix) list) '()))))
+       (build-time-metadata))
       (entries
-       (filter-map manifest-entry-channel entries)))))
+       (match (filter-map manifest-entry-channel entries)
+         (()
+          ;; This profile lacks provenance metadata, so fall back to
+          ;; build-time metadata as returned by 'channel-metadata'.
+          (build-time-metadata))
+         (lst
+          lst))))))
 
 (define (package-path-entries)
   "Return two values: the list of package path entries to be added to the

guix/scripts/describe.scm

@@ -301,4 +301,11 @@ (define-command (guix-describe . args)
            (channels
             (display-profile-info #f format channels))))
         (profile
-         (display-profile-info (canonicalize-profile profile) format))))))
+         ;; For the current profile, resort to 'current-channels', which has a
+         ;; fallback to metadata from (guix config) in case PROFILE lacks it.
+         (let ((channels (if (and (current-profile)
+                                  (string=? profile (current-profile)))
+                             (current-channels)
+                             (profile-channels profile))))
+           (display-profile-info (canonicalize-profile profile)
+                                 format channels)))))))

po/doc/guix-cookbook.fa.po

@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: guix manual checkout\n"
 "Report-Msgid-Bugs-To: bug-guix@gnu.org\n"
 "POT-Creation-Date: 2021-01-25 00:00+0100\n"
-"PO-Revision-Date: 2021-02-19 10:40+0000\n"
+"PO-Revision-Date: 2021-05-03 02:58+0000\n"
 "Last-Translator: Soheil Khanalipur <soheil@disroot.org>\n"
 "Language-Team: Persian <https://translate.fedoraproject.org/projects/guix/documentation-cookbook/fa/>\n"
 "Language: fa\n"
@@ -15,7 +15,7 @@ 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 4.4.2\n"
+"X-Generator: Weblate 4.6.1\n"
 
 #. type: Plain text
 #: guix-git/doc/guix-cookbook.texi:7
@@ -154,7 +154,7 @@ msgstr ""
 #. type: menuentry
 #: guix-git/doc/guix-cookbook.texi:74
 msgid "Thanks!"
-msgstr "سپاس"
+msgstr "سِپاس!"
 
 #. type: appendix
 #: guix-git/doc/guix-cookbook.texi:74 guix-git/doc/guix-cookbook.texi:2941

po/doc/guix-cookbook.ko.po

@@ -71,7 +71,7 @@ msgstr "GNU Guix 개발자"
 #: guix-git/doc/guix-cookbook.texi:48
 #, no-wrap
 msgid "Top"
-msgstr "Top"
+msgstr "정상"
 
 #. type: Plain text
 #: guix-git/doc/guix-cookbook.texi:55

po/doc/local.mk

@@ -1,5 +1,6 @@
 # GNU Guix --- Functional package management for GNU
 # Copyright © 2018 Julien Lepiller <julien@lepiller.eu>
+# Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 #
 # This file is part of GNU Guix.
 #
@@ -41,77 +42,18 @@ EXTRA_DIST = \
   $(DOC_PO_FILES) \
   $(DOC_COOKBOOK_PO_FILES)
 
-POT_OPTIONS = --package-name "guix manual" --package-version "$(VERSION)" \
+POT_OPTIONS = \
+	--package-name "guix manual" --package-version "$(VERSION)" 	\
 	--copyright-holder "the authors of Guix (msgids)" 		\
 	--msgid-bugs-address "bug-guix@gnu.org"
 
-doc-po-update-%:
-	@lang=`echo "$@" | sed -e's/^doc-po-update-//'` ; \
-	output="$(srcdir)/po/doc/guix-manual.$$lang.po" ; \
-	input="$(srcdir)/po/doc/guix-manual.pot" ; \
-	if test -f "$$output"; then \
-	  test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
-	  echo "$${cdcmd}$(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $$output $$input"; \
-	  cd $(srcdir) \
-	    && { case `$(MSGMERGE_UPDATE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \
-	        '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \
-	          $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) "$$output" "$$input";; \
-	        *) \
-	          $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} "$$output" "$$input";; \
-	      esac; \
-	    }; \
-	  touch "$$output"; \
-	else \
-	     echo "File $$output does not exist.  If you are a translator, you can create it with 'msginit'." 1>&2; \
-	     exit 1; \
-	fi
-
-doc-po-update-cookbook-%:
-	@lang=`echo "$@" | sed -e's/^doc-po-update-cookbook-//'` ; \
-	output="$(srcdir)/po/doc/guix-cookbook.$$lang.po" ; \
-	input="$(srcdir)/po/doc/guix-cookbook.pot" ; \
-	if test -f "$$output"; then \
-	  test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
-	  echo "$${cdcmd}$(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $$output $$input"; \
-	  cd $(srcdir) \
-	    && { case `$(MSGMERGE_UPDATE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \
-	        '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \
-	          $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) "$$output" "$$input";; \
-	        *) \
-	          $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} "$$output" "$$input";; \
-	      esac; \
-	    }; \
-	  touch "$$output"; \
-	else \
-	     echo "File $$output does not exist.  If you are a translator, you can create it with 'msginit'." 1>&2; \
-	     exit 1; \
-	fi
-
-$(srcdir)/po/doc/%.pot-update: doc/%.texi
+%D%/%.pot: $(srcdir)/doc/%.texi
 	$(AM_V_PO4A)$(PO4A_UPDATEPO) -M UTF-8 -f texinfo -m "$<" \
-		-p "$$(echo $@ | sed 's|-update||')" $(POT_OPTIONS)
-	@touch "$$(echo $@ | sed 's|-update||')"
+	   -p "$@" $(POT_OPTIONS) && \
+	touch $@
 
-TMP_POT_FILES = contributing.pot guix.pot
+%D%/guix-manual.pot: %D%/guix.pot %D%/contributing.pot
+	msgcat $^ > $@
 
-doc-pot-update:
-	for f in $(TMP_POT_FILES); do \
-		$(MAKE) $(srcdir)/po/doc/guix.pot-update; \
-		$(MAKE) $(srcdir)/po/doc/contributing.pot-update; \
-	done
-	$(MAKE) $(srcdir)/po/doc/guix-cookbook.pot-update;
-	msgcat $(addprefix $(srcdir)/po/doc/, $(TMP_POT_FILES)) > $(srcdir)/po/doc/guix-manual.pot
-	rm -f $(addprefix $(srcdir)/po/doc/, $(TMP_POT_FILES))
-
-doc-po-update: doc-pot-update
-	for f in $(DOC_PO_FILES); do						\
-	  lang="`echo "$$f" | $(SED) -es'|.*/guix-manual\.\(.*\)\.po$$|\1|g'`";	\
-	  $(MAKE) "doc-po-update-$$lang";					\
-	done
-	for f in $(DOC_COOKBOOK_PO_FILES); do						\
-	  lang="`echo "$$f" | $(SED) -es'|.*/guix-cookbook\.\(.*\)\.po$$|\1|g'`";	\
-	  $(MAKE) "doc-po-update-cookbook-$$lang";						\
-	done
-
-
-.PHONY: doc-po-update doc-pot-update
+doc-pot-update: %D%/guix-manual.pot %D%/guix-cookbook.pot
+.PHONY: doc-pot-update

po/guix/LINGUAS

@@ -12,9 +12,11 @@ hu
 it
 ko
 nl
+oc
 pl
 pt_BR
 ru
+si
 sk
 sr
 sv

po/guix/Makevars

@@ -26,3 +26,8 @@ EXTRA_LOCALE_CATEGORIES =
 # "make distcheck -j4".
 # See <https://lists.gnu.org/archive/html/bug-gettext/2014-08/msg00005.html>.
 DIST_DEPENDS_ON_UPDATE_PO = no
+
+# Ignore the timestamp of the .pot file, as .po files are updated by
+# `make download-po` only. This ensures po files are not modified on the
+# first `make` invocation.
+PO_DEPENDS_ON_POT = no

po/packages/LINGUAS

@@ -10,6 +10,8 @@ fa
 fr
 hu
 ko
+nl
+oc
 pl
 pt_BR
 sk

po/packages/Makevars

@@ -22,3 +22,8 @@ EXTRA_LOCALE_CATEGORIES =
 # "make distcheck -j4".
 # See <https://lists.gnu.org/archive/html/bug-gettext/2014-08/msg00005.html>.
 DIST_DEPENDS_ON_UPDATE_PO = no
+
+# Ignore the timestamp of the .pot file, as .po files are updated by
+# `make download-po` only. This ensures po files are not modified on the
+# first `make` invocation.
+PO_DEPENDS_ON_POT = no