| Age | Commit message (Expand) | Author |
|---|
| 2020-07-11 | Revert "vm: Use virtio network driver."...This allows users to specify network interface settings with 'guix system vm'
without having to create a new NIC. Fixes <https://bugs.gnu.org/42252>.
Reported by Christopher Lemmer Webber <cwebber@dustycloud.org>.
This reverts commit 5379392731b52eef22b4936637eb592b93e04318.
| Marius Bakke |
| 2020-06-09 | system: vm: Add missing imported module....* gnu/system/vm.scm (qemu-image): Import missing (gnu build hurd-boot) module.
Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
| Royce Strange |
| 2020-06-08 | hurd-boot: Further cleanup of "rc"....* gnu/packages/hurd.scm (hurd-rc-script): Move implementation to ...
* gnu/build/hurd-boot.scm (boot-hurd-system): ...here, new file.
* gnu/build/linux-boot.scm (make-hurd-device-nodes): Move there likewise.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
| Jan (janneke) Nieuwenhuizen |
| 2020-06-06 | vm: Shared-store script runs the native QEMU and Bash....* gnu/system/vm.scm (system-qemu-image/shared-store-script): Use #+ for
QEMU and BASH.
| Ludovic Courtès |
| 2020-06-06 | vm: <virtual-machine> compiler honors system and target....* gnu/system/vm.scm (system-qemu-image/shared-store): Add #:system
and #:target. Pass it down.
(system-qemu-image/shared-store-script): Likewise.
(virtual-machine-compiler): Likewise.
| Ludovic Courtès |
| 2020-06-06 | vm: 'qemu-image' preserves the cross-compilation target of the OS....* gnu/system/vm.scm (qemu-image)[preserve-target, inputs*]: New variables.
In gexp, use INPUTS* instead of INPUTS. Wrap OS and BOOTCFG-DRV in
'preserve-target'. Pass INPUTS* instead of INPUTS as the #:references-graphs.
| Ludovic Courtès |
| 2020-06-06 | vm: 'qemu-image' uses the native partitioning tools and bootloader....* gnu/system/vm.scm (qemu-image): Use #+ for Parted, the bootloader, etc.
| Ludovic Courtès |
| 2020-06-06 | vm: 'expression->derivation-in-linux-vm' always returns a native build....* gnu/system/vm.scm (expression->derivation-in-linux-vm): Remove #:target.
[builder]: Use #+. Don't pass #:target-arm32? and #:target-aarch64? to
'load-in-linux-vm'.
Pass #:target #f to 'gexp->derivation'.
(qemu-image): Adjust accordingly.
* gnu/build/vm.scm (load-in-linux-vm): Remove #:target-aarch64?
and #:target-arm32?. Define them as local variables.
| Ludovic Courtès |
| 2020-05-16 | vm: Use 'let-system'....* gnu/system/vm.scm (expression->derivation-in-linux-vm)[check]: New macro.
[builder]: Use 'let-system' and 'check' instead of referencing
'%current-system' and '%current-target-system'.
| Ludovic Courtès |
| 2020-05-08 | Merge branch 'core-updates' | Marius Bakke |
| 2020-05-07 | guix system: 'docker-image' honors '--network'....* gnu/system/vm.scm (system-docker-image): Add #:shared-network? and
pass it to 'containerized-operating-system'.
(qemu-image):
* guix/scripts/system.scm (system-derivation-for-action): Pass
#:shared-network? to 'system-docker-image'.
* doc/guix.texi (Invoking guix system): Document it.
| Ludovic Courtès |
| 2020-05-05 | Merge branch 'master' into core-updates | Marius Bakke |
| 2020-05-05 | vm: Remove obsolete procedures....* gnu/build/vm.scm (install-efi, make-iso9660-image): Remove those procedures
that are now implemented in (gnu build image) module,
(initialize-hard-disk): remove efi support.
* gnu/system/vm.scm (iso9660-image): Remove it,
(qemu-image): adapt it to remove ISO9660 support.
| Mathieu Othacehe |
| 2020-05-05 | image: Add a new API....Raw disk-images and ISO9660 images are created in a Qemu virtual machine. This
is quite fragile, very slow, and almost unusable without KVM.
For all these reasons, add support for host image generation. This implies the
use new image generation mechanisms.
- Raw disk images: images of partitions are created using tools such as mke2fs
and mkdosfs depending on the partition file-system type. The partition
images are then assembled into a final image using genimage.
- ISO9660 images: the ISO root directory is populated within the store. GNU
xorriso is then called on that directory, in the exact same way as this is
done in (gnu build vm) module.
Those mechanisms are built upon the new (gnu image) module.
* gnu/image.scm: New file.
* gnu/system/image.scm: New file.
* gnu/build/image: New file.
* gnu/local.mk: Add them.
* gnu/system/vm.scm (system-disk-image): Rename to system-disk-image-in-vm.
* gnu/ci.scm (qemu-jobs): Adapt to new API.
* gnu/tests/install.scm (run-install): Ditto.
* guix/scripts/system.scm (system-derivation-for-action): Ditto.
| Mathieu Othacehe |
| 2020-05-05 | system: vm: Move operating-system-uuid....* gnu/system/vm.scm (operating-system-uuid): Move to ...
* gnu/system.scm: ... here.
| Mathieu Othacehe |
| 2020-04-26 | Merge branch 'master' into core-updates | Marius Bakke |
| 2020-04-26 | vm: Remove unused import....* gnu/system/vm.scm: Do not import (gnu packages make-bootstrap).
| Marius Bakke |
| 2020-04-11 | vm: Make the device node procedure a parameter....* gnu/build/vm.scm (root-partition-initializer): Add #:make-device-nodes
parameter and use it.
* gnu/system/vm.scm (qemu-image): Add #:device-node parameter. Pass
#:make-device-nodes to 'root-partition-initializer'.
| Ludovic Courtès |
| 2020-04-11 | vm: 'qemu-image' can pass options to the 'mkfs' command....* gnu/build/vm.scm (<partition>)[file-system-options]: New field.
(create-ext-file-system, create-fat-file-system)
(format-partition): Add #:options and honor it.
(initialize-partition): Pass #:options to 'format-partition'.
* gnu/system/vm.scm (qemu-image): Add #:file-system-options and use it
for the root partition.
| Ludovic Courtès |
| 2020-04-11 | vm: 'qemu-image' accepts a list of extra populate directives....* gnu/build/vm.scm (root-partition-initializer): Add #:extra-directives
parameter and pass it to 'populate-root-file-system'.
* gnu/system/vm.scm (qemu-image): Add #:extra-directives parameter and
pass it to 'root-partition-initializer'.
| Ludovic Courtès |
| 2020-04-10 | vm: Use virtio network driver....This fixes a regression introduced in 8e53fe2b91d2776bc1529e7b34967c8f1d9edc32
where 'guix system vm' would no longer be using virtio.
* gnu/system/vm.scm (common-qemu-options): Add "-nic user,model=virtio-net-pci".
| Marius Bakke |
| 2020-04-10 | vm: 'system-disk-image' honors #:substitutable? for ISO9660 images....This is a followup to a328f66a9e16d7bae765d8bc088e4a97037e6e2b.
* gnu/system/vm.scm (iso9660-image): Add #:substitutable? and pass it to
'expression->derivation-in-linux-vm'.
(system-disk-image): Pass #:substitutable? to 'iso9660-image'.
| Ludovic Courtès |
| 2020-04-08 | vm: Allow images to be marked as non-substitutable....* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add
#:substitutable? parameter. Pass it to 'gexp->derivation'.
(qemu-image): Add #:substitutable? and pass it to
'expression->derivation-in-linux-vm'.
(system-disk-image): Add #:substitutable? and pass it to 'qemu-image'.
| Ludovic Courtès |
| 2020-03-26 | vm: Distinguish between success and failure of the guest code....Fixes <https://bugs.gnu.org/34276>.
Reported by Tobias Geerinckx-Rice <me@tobias.gr>.
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[loader]:
Produce '/xchg/.exit-status' file upon success.
* gnu/build/vm.scm (load-in-linux-vm): Check for 'xchg/.exit-status'
once QEMU has completed and respond accordingly.
| Ludovic Courtès |
| 2020-03-10 | vm: Compute UUIDs truly deterministically....This is a followup to 1540075c790dfaeff52c93392f2fc63b9e23b77e.
The mistake had no effect on prior Guile versions but it's visible since
Guile 3.0.1 and the fix for <https://bugs.gnu.org/39634>.
* gnu/system/vm.scm (operating-system-uuid): Hash a list of
'file-system-digest' values, not the 'file-system-type' procedure.
| Ludovic Courtès |
| 2020-03-02 | file-systems: Add a 'file-system-device->string' procedure....* gnu/system/file-systems.scm (file-system-device->string): New procedure.
* gnu/system.scm (bootable-kernel-arguments): Use it.
* gnu/system/vm.scm (operating-system-uuid): Likewise.
* guix/scripts/system.scm (display-system-generation): Likewise.
| Maxim Cournoyer |
| 2019-12-18 | gnu: Remove uses of deprecated Qemu network configuration....* gnu/build/vm.scm (load-in-linux-vm): Move Qemu network configuration from
ARCH-SPECIFIC-FLAGS to the Qemu command line. Use the "-nic" option of Qemu
instead of "-device" and "-net".
* gnu/system/vm.scm (common-qemu-options): Do not add a '-net' command.
(virtual-machine-compiler): Use "-nic user,..." instead of "-net".
* doc/guix.texi (Installing Guix in a VM, Invoking guix system, Running Guix
in a VM): Do the same for examples.
| Marius Bakke |
| 2019-12-01 | system: vm: Support cross-compilation....* gnu/system.scm (system-linux-image-file-name): Add support for cross-built
systems. Remove system argument that was ignored,
(operating-system-kernel-file): adapt by removing ignored os argument.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add target
argument and turn inputs into native-inputs. Pass target to qemu-command
and gexp->derivation calls.
(iso9660-image): Add target argument and pass it to
expression->derivation-in-linux-vm. Remove qemu from inputs as it
is not necessary.
(qemu-image): Add target argument, also remove qemu from inputs. Pass
target argument to expression->derivation-in-linux-vm call.
| Mathieu Othacehe |
| 2019-11-22 | system: vm: Add arm64 support....* gnu/build/vm.scm (load-in-linux-vm): Add target-arm64? argument and use it
to pass correct arguments to qemu.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass the new
target-arm64? argument added above. Do not add ESP partition on all ARM
targets. Do not pass grub-efi package to initialize-hard-disk on ARM targets.
| Mathieu Othacehe |
| 2019-11-18 | vm: Honor the VOLATILE? parameter when producing a system disk image....* gnu/system/vm.scm (system-disk-image): Honor the VOLATILE? parameter instead
of hard coding its value to #t.
Reported-by: Jelle Licht <jlicht@fsfe.org>
| Maxim Cournoyer |
| 2019-07-25 | maint: Switch to Guile-JSON 3.x....Guile-JSON 3.x is incompatible with Guile-JSON 1.x, which we relied on
until now: it maps JSON dictionaries to alists (instead of hash tables),
and JSON arrays to vectors (instead of lists). This commit is about
adjusting all the existing code to this new mapping.
* m4/guix.m4 (GUIX_CHECK_GUILE_JSON): New macro.
* configure.ac: Use it.
* doc/guix.texi (Requirements): Mention the Guile-JSON version.
* guix/git-download.scm (git-fetch)[guile-json]: Use GUILE-JSON-3.
* guix/import/cpan.scm (string->license): Expect vectors instead of
lists.
(module->dist-name): Use 'json-fetch' instead of 'json-fetch-alist'.
(cpan-fetch): Likewise.
* guix/import/crate.scm (crate-fetch): Likewise, and call 'vector->list'
for DEPS.
* guix/import/gem.scm (rubygems-fetch): Likewise.
* guix/import/json.scm (json-fetch-alist): Remove.
* guix/import/pypi.scm (pypi-fetch): Use 'json-fetch' instead of
'json-fetch-alist'.
(latest-source-release, latest-wheel-release): Call 'vector->list' on
RELEASES.
* guix/import/stackage.scm (stackage-lts-info-fetch): Use 'json-fetch'
instead of 'json-fetch-alist'.
(lts-package-version): Use 'vector->list'.
* guix/import/utils.scm (hash-table->alist): Remove.
(alist->package): Pass 'vector->list' on the inputs fields, and default
to the empty vector.
* guix/scripts/import/json.scm (guix-import-json): Remove call to
'hash-table->alist'.
* guix/swh.scm (define-json-reader): Expect pair? or null? instead of
hash-table?.
[extract-field]: Use 'assoc-ref' instead of 'hash-ref'.
(json->branches): Use 'map' instead of 'hash-map->list'.
(json->checksums): Likewise.
(json->directory-entries, origin-visits): Call 'vector->list' on the
result of 'json->scm'.
* tests/import-utils.scm ("alist->package with dependencies"): New test.
* gnu/installer.scm (build-compiled-file)[builder]: Use GUILE-JSON-3.
* gnu/installer.scm (installer-program)[installer-builder]: Likewise.
* gnu/installer/locale.scm (iso639->iso639-languages): Use 'assoc-ref'
instead of 'hash-ref', and pass vectors through 'vector->list'.
(iso3166->iso3166-territories): Likewise.
* gnu/system/vm.scm (system-docker-image)[build]: Use GUILE-JSON-3.
* guix/docker.scm (manifest, config): Adjust for Guile-JSON 3.
* guix/scripts/pack.scm (docker-image)[build]: Use GUILE-JSON-3.
* guix/import/github.scm (fetch-releases-or-tags): Update docstring.
(latest-released-version): Use 'assoc-ref' instead of 'hash-ref'. Pass
the result of 'fetch-releases-or-tags' to 'vector->list'.
* guix/import/launchpad.scm (latest-released-version): Likewise.
| Ludovic Courtès |
| 2019-06-17 | vm: 'system-docker-image' builds in a UTF-8 locale....Fixes <https://bugs.gnu.org/36215>.
Reported by Björn Höfling <bjoern.hoefling@bjoernhoefling.de>.
This is a followup to 9c941364bfc0120e3ab5c5c4cc71a9a302d59a2b.
* gnu/system/vm.scm (system-docker-image)[build]: Set GUIX_LOCPATH and
call 'setlocale'.
| Ludovic Courtès |
| 2019-05-18 | vm: Create installation media with MBR and HFS only, no GPT....* gnu/build/vm.scm (make-iso9660-image): Accept XORRISO,
GRUB-MKRESCUE-ENVIRONMENT.
* gnu/system/vm.scm (iso9660-image): Pass XORRISO; accept
GRUB-MKRESCUE-ENVIRONMENT.
(system-disk-image): Pass GRUB-MKRESCUE-ENVIRONMENT.
* gnu/packages/patches/xorriso-no-mbr-in-inner-efi.patch: New file.
* gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch: New
file.
* gnu/local.mk (dist_patch_DATA): Add them.
* gnu/packages/cdrom.scm (xorriso)[source]: Add patches.
[arguments]<#:phases>[install-frontends]:
Add phase.
| Danny Milosavljevic |
| 2019-05-15 | vm: 'system-docker-image' provides an entry point....This simplifies use of images created with 'guix system docker-image'.
* gnu/system/vm.scm (system-docker-image)[boot-program]: New variable.
[os]: Add it to the GC roots.
[build]: Pass #:entry-point to 'build-docker-image'.
* gnu/tests/docker.scm (run-docker-system-test): New procedure.
(%test-docker-system): New variable.
* doc/guix.texi (Invoking guix system): Remove GUIX_NEW_SYSTEM hack and
'--entrypoint' from the example. Mention 'docker create', 'docker
start', and 'docker exec'.
| Ludovic Courtès |
| 2019-05-13 | vm: Auto-detect if inputs should be registered....The default value of the argument REGISTER-CLOSURE? of the ISO9660-IMAGE,
QEMU-IMAGE and SYSTEM-DOCKER-IMAGE procedures can be computed automatically,
since the operating-system definition is available in its context. When the
operating-system definition does not contain the GUIX-SERVICE-TYPE, do not
register the closure in the database of Guix, as it takes time and doesn't
serve a purpose.
* gnu/system/vm.scm (has-guix-service-type): Add predicate.
(iso9660-image)[register-closures?]: Use it to compute the argument's default
value.
(qemu-image)[register-closures?]: Likewise, and update docstring.
(system-docker-image)[register-closures?]: Likewise.
(system-disk-image): Do not explicit a value for the REGISTER-CLOSURES?
argument of the ISO9660-IMAGE and QEMU-IMAGE procedure calls, so that its
default value is used instead.
* guix/scripts/system.scm (system-derivation-for-action): Do not explicit a
value for the REGISTER-CLOSURES? argument of the SYSTEM-DOCKER-IMAGE
procedure call, so that its default value is used instead.
| Maxim Cournoyer |
| 2019-05-01 | vm: Build ISOs and VM images in a UTF-8 environment....Fixes a bug whereby building an image containing non-ASCII file names
would fail due to improper decoding of file names.
* gnu/system/vm.scm (iso9660-image, qemu-image): Set GUIX_LOCPATH and
call 'setlocale' in the build environment.
| Ludovic Courtès |
| 2019-04-25 | vm: 'system-disk-image' no longer requires the OS to define the "/" file system....Previously 'guix system disk-image' would fail if the OS didn't define a
"/" file system, even though it actually overrides that file system.
* gnu/system/vm.scm (system-disk-image)[root-uuid]: Turn into a
procedure.
Call 'root-uuid' on a variant of OS with a "/" file system and inherit
from that.
| Ludovic Courtès |
| 2019-04-14 | vm: Do not mount /xchg with "cache=loose"....Fixes <https://bugs.gnu.org/33639>.
* gnu/system/vm.scm (%linux-vm-file-systems): Remove "cache=loose" for /xchg.
(system-docker-image): Remove 'sync' call, now unneeded, and which was
probably insufficient.
| Ludovic Courtès |
| 2019-03-27 | vm: Ask QEMU for more RAM in the VM that makes ISO9660 images....* gnu/system/vm.scm (iso9660-image): Pass #:memory-size to
'expression->derivation-in-linux-vm'.
| Ludovic Courtès |
| 2019-03-25 | system: Add 'essential-services' field to <operating-system>....* gnu/system.scm (<operating-system>)[essential-services]: New field.
(operating-system-directory-base-entries): Remove #:container? keyword
and keep only the not-container branch.
(essential-services): Likewise.
(operating-system-services): Likewise, and call
'operating-system-essential-services' instead of 'essential-services'.
(operating-system-activation-script): Remove #:container?.
(operating-system-boot-script): Likewise.
(operating-system-derivation): Likewise.
* gnu/system/linux-container.scm (container-essential-services): New procedure.
(containerized-operating-system): Use it and set the
'essential-services' field.
(container-script): Remove call to 'operating-system-derivation'.
* gnu/system/vm.scm (system-docker-image): Likewise.
* doc/guix.texi (operating-system Reference): Document 'essential-services'.
| Ludovic Courtès |
| 2019-03-24 | vm: 'virtualized-operating-system' inherits from the user's bootloader config....* gnu/system/vm.scm (virtualized-operating-system): Inherit from the
bootloader of OS.
| Ludovic Courtès |
| 2019-03-22 | vm: 'system-docker-image' calls 'sync' before rebooting....Previously we could end up silently building truncated tarballs.
* gnu/system/vm.scm (system-docker-image)[build]: Add call to 'sync'.
| Ludovic Courtès |
| 2019-03-17 | vm: 'expression->derivation-in-linux-vm' leads to a kernel panic upon failure....Partially fixes <https://bugs.gnu.org/34276>.
Reported by Tobias Geerinckx-Rice <me@tobias.gr>.
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[loader]: Call
'exit' when USER-BUILDER exits with a non-zero code.
| Ludovic Courtès |
| 2019-03-13 | Remove traces of "GuixSD"....* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Remove
mentions of "GuixSD".
* gnu/bootloader/grub.scm (install-grub-efi): Likewise.
* gnu/build/vm.scm (make-iso9660-image): Change default #:volume-id to
"Guix_image".
(initialize-hard-disk): Search for the "Guix_image" label.
* gnu/ci.scm (system-test-jobs, tarball-jobs): Remove "GuixSD".
* gnu/installer/newt/welcome.scm (run-welcome-page): Likewise.
* gnu/packages/audio.scm (supercollider)[description]: Likewise.
* gnu/packages/curl.scm (curl): Likewise.
* gnu/packages/emacs.scm (emacs): Likewise.
* gnu/packages/gnome.scm (network-manager): Likewise.
* gnu/packages/julia.scm (julia): Likewise.
* gnu/packages/linux.scm (alsa-plugins): Likewise.
(powertop, wireless-regdb): Likewise.
* gnu/packages/package-management.scm (guix): Likewise.
* gnu/packages/polkit.scm (polkit): Likewise.
* gnu/packages/tex.scm (texlive-bin): Likewise.
* gnu/services/base.scm (file-systems->fstab): Likewise.
* gnu/services/cups.scm (%cups-activation): Likewise.
* gnu/services/mail.scm (%dovecot-activation): Likewise.
* gnu/services/messaging.scm (prosody-configuration)[log]: Likewise.
* gnu/system/examples/vm-image.tmpl (vm-image-motd): Likewise.
* gnu/system/install.scm (installation-os)[file-systems]: Change root
file system label to "Guix_image".
* gnu/system/mapped-devices.scm (check-device-initrd-modules):
Remove "GuixSD".
* gnu/system/vm.scm (system-docker-image): Likewise.
(system-disk-image)[root-label]: Change to "Guix_image".
* gnu/tests/install.scm (run-install): Remove "GuixSD".
* guix/modules.scm (guix-module-name?): Likewise.
* nix/libstore/optimise-store.cc: Likewise.
| Ludovic Courtès |
| 2019-02-11 | pack, vm: Fix incorrect use of 'package-transitive-propagated-inputs'....In practice the error was not triggered because
'package-transitive-propagated-inputs' currently returns the empty list
for these two packages.
* guix/scripts/pack.scm (gcrypt-sqlite3&co): Remove labels from the
result.
* gnu/system/vm.scm (gcrypt-sqlite3&co): Likewise.
| Ludovic Courtès |
| 2019-01-22 | vm: Remove unnecessary import....* gnu/system/vm.scm: Remove unnecessary (guix scripts pack) import.
| Ludovic Courtès |
| 2018-11-21 | linux-initrd: 'expression->initrd' returns the complete file name....Previously 'expression->initrd' would return the directory that contains
the 'initrd' file; now it returns the complete file name for that file.
* gnu/system/linux-initrd.scm (expression->initrd)[builder]: Change
output file name to "initrd.cpio.gz". Tail-call 'file-append' to return
the complete file name.
* gnu/system.scm (operating-system-initrd-file): Remove 'file-append'
call.
* gnu/build/linux-initrd.scm (write-cpio-archive): Check whether OUTPUT
already has the ".gz" suffix; rename if before invoking GZIP if it does,
and otherwise after.
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[builder]: Do
not append "/initrd" to #$initrd.
| Ludovic Courtès |
| 2018-11-18 | vm: Remove explicit calls to 'operating-system-derivation'....* gnu/system/vm.scm (iso9660-image): Change 'os-drv' to 'os' and remove
call to 'operating-system-derivation'.
(system-qemu-image): Likewise.
(system-qemu-image/shared-store): Likewise.
| Ludovic Courtès |
| 2018-11-18 | system: De-monadify 'operating-system-bootcfg'....* gnu/system.scm (operating-system-bootcfg): Remove 'mlet*' and
'lower-object' call.
* gnu/system/vm.scm (system-disk-image)
(system-qemu-image/shared-store): Adjust accordingly.
* guix/scripts/system.scm (perform-action): Add 'lower-object' call for
BOOTCFG.
| Ludovic Courtès |
| 2018-11-18 | linux-initrd: Return file-like objects instead of monadic values....This is an incompatible change visible to users via the 'initrd' field
of 'operating-system'. However, assuming the user's 'initrd' value
tail-calls to 'raw-initrd' or 'base-initrd', the switch to non-monadic
style is invisible.
* gnu/system/linux-initrd.scm (expression->initrd): Use 'computed-file'
instead of 'gexp->derivation'.
(raw-initrd, base-initrd): Adjust docstring to mention non-monadic
return.
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Adjust
accordingly.
* gnu/system.scm (operating-system-directory-base-entries)
(operating-system-initrd-file)
(operating-system-boot-parameters): Adjust accordingly.
* doc/guix.texi (operating-system Reference)
(Initial RAM Disk): Update.
| Ludovic Courtès |
