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2021-12-01gnu: system: Add LUKS2 support for the root file system.Josselin Poiret
* gnu/bootloader/grub.scm (grub-configuration-file): Add 'insmod luks2'. * gnu/system/mapped-devices.scm (open-luks-device): Create '/run/cryptsetup/' directory. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-08-29Migrate to the new 'targets' field of bootloader-configuration.Maxim Cournoyer
The old 'target' field is deprecated; adjust the sources to use the new 'targets' one instead. * doc/guix-cookbook.texi<target>: Replace by 'targets'. * gnu/bootloader/grub.scm: Likewise. * gnu/installer/parted.scm: Likewise. * gnu/machine/digital-ocean.scm: Likewise. * gnu/system/examples/asus-c201.tmpl: Likewise * gnu/system/examples/bare-bones.tmpl: Likewise * gnu/system/examples/bare-hurd.tmpl: Likewise * gnu/system/examples/beaglebone-black.tmpl: Likewise * gnu/system/examples/desktop.tmpl: Likewise * gnu/system/examples/docker-image.tmpl: Likewise * gnu/system/examples/lightweight-desktop.tmpl: Likewise * gnu/system/examples/vm-image.tmpl: Likewise * gnu/system/examples/yggdrasil.tmpl: Likewise * gnu/system/hurd.scm: Likewise * gnu/system/images/hurd.scm: Likewise * gnu/system/images/novena.scm: Likewise * gnu/system/images/pine64.scm: Likewise * gnu/system/images/pinebook-pro.scm: Likewise * gnu/system/images/rock64.scm: Likewise * gnu/system/install.scm: Likewise * gnu/system/vm.scm: Likewise * gnu/tests.scm: Likewise * gnu/tests/ganeti.scm: Likewise * gnu/tests/install.scm: Likewise * gnu/tests/nfs.scm: Likewise * gnu/tests/telephony.scm: Likewise * tests/boot-parameters.scm: Likewise * tests/system.scm: Likewise
2021-04-10bootloader: grub: Fix typo in docstring.Tobias Geerinckx-Rice
* gnu/bootloader/grub.scm (install-grub-efi-netboot): Fix typo.
2021-01-17gnu: grub: Use installed unicode font.Stefan
* gnu/bootloader/grub.scm (setup-gfxterm): Remove parameter font-file. Refer to the installed font in /boot, not in the store. (font-file): Delete obsolete function. (install-grub): When populating a disk-image, install the unicode font, too. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2020-12-21system: Allow separated /boot and encrypted root.Miguel Ángel Arruga Vivas
* gnu/bootloader/grub.scm (grub-configuration-file): New parameter store-crypto-devices. [crypto-devices]: New helper function. [builder]: Use crypto-devices. * gnu/machine/ssh.scm (roll-back-managed-host): Use boot-parameters-store-crypto-devices to provide its contents to the bootloader configuration generation process. * gnu/tests/install.scm (%encrypted-root-not-boot-os, %encrypted-root-not-boot-os): New os declaration. (%encrypted-root-not-boot-installation-script): New script, whose contents were initially taken from %encrypted-root-installation-script. (%test-encrypted-root-not-boot-os): New test. * gnu/system.scm (define-module): Export operating-system-bootoader-crypto-devices and boot-parameters-store-crypto-devices. (<boot-parameters>): Add field store-crypto-devices. (read-boot-parameters): Parse store-crypto-devices field. [uuid-sexp->uuid]: New helper function extracted from device-sexp->device. (operating-system-bootloader-crypto-devices): New function. (operating-system-bootcfg): Use operating-system-bootloader-crypto-devices to provide its contents to the bootloader configuration generation process. (operating-system-boot-parameters): Add store-crypto-devices to the generated boot-parameters. (operating-system-boot-parameters-file): Likewise to the file with the serialized structure. * guix/scripts/system.scm (reinstall-bootloader): Use boot-parameters-store-crypto-devices to provide its contents to the bootloader configuration generation process. * tests/boot-parameters.scm (%default-store-crypto-devices): New variable. (%grub-boot-parameters, test-read-boot-parameters): Use %default-store-crypto-devices. (tests store-crypto-devices): New tests.
2020-12-15Revert "gnu: grub: Fix unicode font loading when booting over TFTP."Ludovic Courtès
This reverts commit 03fb57ff77b57de510b59485845ed7cb4e0a77a7, which breaks most system tests. Specifically, grub.cfg.drv fails to build: ERROR: In procedure canonicalize-path: In procedure canonicalize-path: No such file or directory
2020-12-14gnu: grub: Fix unicode font loading when booting over TFTP.Stefan
* gnu/bootloader/grub.scm (eye-candy)(font-file): Fix unicode font loading when booting over TFTP. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2020-11-17bootloader: grub: Skip install-grub-efi when producing a disk image.Maxim Cournoyer
Fixes <http://issues.guix.gnu.org/44353>. Every bootloader should try their best to install themselves using only the MOUNT-POINT and otherwise do nothing. This requirement comes from the necessity to call INSTALL-GRUB when installing the (non-EFI) GRUB bootloader, which needs to populate the root file system with extra modules that cannot be fit in the core.img file, limited in size to 491520 bytes (by the i386-pc format required for legacy BIOS compatibility). As introducing bootloader knowledge at the level of the image code is undesirable, every bootloader should be adapted to support this fall-back for their installation procedure (TODO). * gnu/bootloader/grub.scm (install-grub-efi)[efi-dir]: Skip when the EFI-DIR argument is set to #f.
2020-11-01system: Generate grub locale directory for grub.cfg.Miguel Ángel Arruga Vivas
* gnu/bootloader/grub.scm (grub-locale-directory): New function. (grub-configuration-file)[locale-config]: Use grub-locale-directory and avoid the extra search when eye-candy have performed it.
2020-10-30system: Fix dependency for grub.cfg generation.Miguel Ángel Arruga Vivas
* gnu/bootloader/grub.scm (eye-candy)[font-file]: Use the bootloader package provided with the configuration.
2020-10-30system: Fix grub keymap with store in btrfs subvolume.Miguel Ángel Arruga Vivas
* gnu/bootloader/grub.scm (grub-configuration-file) [keyboard-layout-config]: Use normalize-file.
2020-10-18system: Use locale information in grub.cfg.Miguel Ángel Arruga Vivas
* gnu/bootloader/grub.scm (define-module): Add new dependency. (grub-configuration-file): Add locale keyword. (grub-configuration-file)[locale-config]: New variable with generated locale configuration when locale parameter has been provided. [builder]: Add locale-config.
2020-09-27gnu: grub: Support for network boot via TFTP.Stefan
* gnu/bootloader/grub.scm (grub-efi-netboot-bootloader): New variable. (install-grub-efi-netboot): New procedure. (grub-root-search): Update comment. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2020-09-14gnu: grub: Support loading files from TFTP if the root filesystem is NFS.Stefan
* gnu/bootloader/grub.scm (grub-root-search): Set the root to "(tftp)" if the searched-for file is stored on NFS.
2020-09-07bootloader: Use "define" instead of "define*" for all records.Stefan
* gnu/bootloader/grub.scm (grub-minimal-bootloader): Use "define". (grub-efi-bootloader): Use "define". (grub-mkrescue-bootloader): Use "define". Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2020-09-06bootloader: Add comment about grub configuration files.Stefan
* gnu/bootloader/grub.scm: Add comment about grub configuration files. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2020-06-09bootloader: grub: Fix cross-compilation.Mathieu Othacehe
This is a follow-up of 536c53d347291dcc75e1073af6e6c5c614e0fff4, that do not use the native version of "font-file", breaking cross-compilation. * gnu/bootloader/grub.scm (eye-candy): Use the native version of "font-file".
2020-06-09gnu: grub: Support graphical gfxterm on all systems.Stefan
* gnu/bootloaders/grub.scm (eye-candy): Use gfxterm depending only on (bootloader-configuration (terminal-outputs …)), which defaults to '(gfxterm). This makes the system argument obsolete. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
2020-06-08bootloader: grub: Add support for multiboot.Jan (janneke) Nieuwenhuizen
* gnu/bootloader/grub.scm (grub-configuration-file): Add support for multiboot.
2020-05-29bootloader: grub: Rename the btrfs-subvolume-file-name parameter.Maxim Cournoyer
Following discussion in <https://issues.guix.gnu.org/37305>, it seems more appropriate to give the parameter a more generic name that better describes what it does. * gnu/bootloader/grub.scm (normalize-file): Rename the BTRFS-SUBVOLUME-FILE-NAME parameter to STORE-DIRECTORY-PREFIX, and always assume this argument to be a string. (eye-candy): Likewise. Default STORE-DIRECTORY-PREFIX to "". (grub-configuration-file): Likewise. * gnu/system.scm (operating-system-bootcfg): Adapt.
2020-05-29bootloader: grub: Use inheritance to define grub-minimal-bootloader.Mathieu Othacehe
* gnu/bootloader/grub.scm (grub-minimal-bootloader): Inherit from grub-bootloader to avoid field redefinition.
2020-05-29bootloader: grub: Do not run grub-install when creating a disk-image.Mathieu Othacehe
* gnu/bootloader/grub.scm (install-grub): When creating a disk-image, grub-install will fail because it lacks root permissions. In that case, do not run grub-install and only copy Grub modules to the /boot directory.
2020-05-29bootloader: Add 'disk-image-installer'.Mathieu Othacehe
* gnu/bootloader.scm (<bootloader>)[disk-image-installer]: New field, (bootloader-disk-image-installer): export it. * gnu/bootloader/grub.scm (install-grub-disk-image): New procedure ... (grub-bootloader): ... used as "disk-image-installer" here. (grub-efi-bootloader): set "disk-image-installer" to #f. * gnu/system/image.scm (root-partition?, find-root-partition): Move to "Helpers" section. (root-partition-index): New procedure. (system-disk-image): Honor disk-image-installer, and use it to install the bootloader directly on the disk-image, if supported.
2020-05-20bootloader: grub: Allow booting from a Btrfs subvolume.Maxim Cournoyer
* gnu/bootloader/grub.scm (strip-mount-point): Remove procedure. (normalize-file): Add procedure. (grub-configuration-file): New BTRFS-SUBVOLUME-FILE-NAME parameter. When defined, prepend its value to the kernel and initrd file names, using the NORMALIZE-FILE procedure. Adjust the call to EYE-CANDY to pass the BTRFS-SUBVOLUME-FILE-NAME argument. Normalize the KEYMAP file as well. (eye-candy): Add a BTRFS-SUBVOLUME-FILE-NAME parameter, and use it, along with the NORMALIZE-FILE procedure, to normalize the FONT-FILE and IMAGE nested variables. Adjust doc. * gnu/bootloader/depthcharge.scm (depthcharge-configuration-file): Adapt. * gnu/bootloader/extlinux.scm (extlinux-configuration-file): Likewise. * gnu/system/file-systems.scm (btrfs-subvolume?) (btrfs-store-subvolume-file-name): New procedures. * gnu/system.scm (operating-system-bootcfg): Specify the Btrfs subvolume file name the store resides on to the `operating-system-bootcfg' procedure, using the new BTRFS-SUBVOLUME-FILE-NAME argument. * doc/guix.texi (File Systems): Add a Btrfs subsection to document the use of subvolumes. * gnu/tests/install.scm (%btrfs-root-on-subvolume-os) (%btrfs-root-on-subvolume-os-source) (%btrfs-root-on-subvolume-installation-script) (%test-btrfs-root-on-subvolume-os): New variables.
2020-05-19gnu: grub: Allow a PNG image and replace "aspect-ratio" with "resolution".Stefan
* gnu/bootloaders/grub.scm (<grub-image>): Remove this record and replace it by ... (<grub-theme>)[image]: ... this field with the default from %background-image, (<grub-theme>)[resolution]: ... this field with the defaults from 'width' and 'height' of 'grub-background-image'. (<grub-theme>)[images]: Remove this field. (svg->png): Rename to ... (image->png): ... and use 'copy-file' instead of 'svg->png', if the suffix of the image file is not ".svg". (grub-background-image): Remove the arguments 'width' and 'height'. (grub-theme-image): Add function. (grub-theme-resolution): Add function. (grub-theme-gfxmode): Add function. (grub-image): Remove function. (grub-image?): Remove function. (grub-image-aspect-ratio): Remove function. (grub-image-file): Remove function. (grub-theme-images): Remove function. (%default-theme): Remove variable. (%background-image): Remove variable. Using image formats different to SVG was not possible. For a <grub-image> to be chosen, the 'aspect-ratio' of it had to be 4/3, as the resolution of any image was defaulting to 1024 x 768. There was no code to determine the proper boot-resolution to make any use of a list of images with different aspect-ratios. It seems to be a better solution to only define a single image with any format, and use a given resolution only for the conversion from a SVG file. This also makes the use of a special <grub-image> record unnecessary. Moving the default values from '%background-image' and '%default-theme' into <grub-theme> makes a customisation easier without (inherit) and allows to remove the undocumented variables %background-image' and '%default-theme'. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
2020-05-16bootloader: grub: Refer to the native 'grub-mklayout' and font file.Ludovic Courtès
* gnu/bootloader/grub.scm (eye-candy): Refer to the native FONT-FILE. (keyboard-layout-file): Refer to the native 'grub-mklayout'.
2020-04-08Merge branch 'master' into core-updatesMarius Bakke
Conflicts: etc/news.scm gnu/local.mk gnu/packages/check.scm gnu/packages/cross-base.scm gnu/packages/gimp.scm gnu/packages/java.scm gnu/packages/mail.scm gnu/packages/sdl.scm gnu/packages/texinfo.scm gnu/packages/tls.scm gnu/packages/version-control.scm
2020-04-06system: Allow for comma-separated keyboard layouts.Ludovic Courtès
Reported by Florian Pelz <pelzflorian@pelzflorian.de>. * gnu/bootloader/grub.scm (keyboard-layout-file): Replace commas with hyphens in the first argument to 'computed-file'. * gnu/system/keyboard.scm (keyboard-layout->console-keymap): Likewise. * doc/guix.texi (Keyboard Layout): Add example.
2020-03-29gnu: bootloader: Add grub-minimal-bootloader.Jan Nieuwenhuizen
* gnu/bootloader/grub.scm (grub-minimal-bootloader): New variable.
2020-03-17bootloader: grub: Refactor eye-candy a bit.Maxim Cournoyer
* gnu/bootloader/grub.scm (eye-candy)[setup-gfxterm-body]: Define the GFXMODE binding using AND-LET* instead of chained AND=>. Add a comment about supporting graphical mode on other systems than x86. Generate configuration string using FORMAT rather than STRING-APPEND.
2020-03-17bootloader: grub: Use the all_video module in graphic mode.Maxim Cournoyer
* gnu/bootloader/grub.scm (eye-candy): Load the module 'all_video' which automatically loads all the available and relevant video modules.
2020-01-25bootloader: grub: Add gfxmode (resolution) override.Jan Nieuwenhuizen
* gnu/bootloader/grub.scm (<grub-theme>): Add `gfxmode' entry. (eye-candy): Use it. * doc/guix.texi (Bootloader Configuration): Document it.
2020-01-07Revert "bootloader: grub: Add gfxmode (resolution) override."Tobias Geerinckx-Rice
This reverts commit a23091880d4dc6115acbfa3b7ef09d731fc5abb0. It causes ‘guix pull’ to fail: <https://paste.debian.net/plain/1125061>.
2020-01-07bootloader: grub: Add gfxmode (resolution) override.Jan Nieuwenhuizen
* gnu/bootloader/grub.scm (<grub-theme>): Add `gfxmode' entry. (eye-candy): Use it. * doc/guix.texi (Bootloader Configuration): Document it.
2020-01-06Adjust module autoloads.Ludovic Courtès
In Guile < 2.9.7, autoloading a module would give you access to all its bindings. In future versions, autoloading a module gives access only to the listed bindings, as per #:select (see <https://bugs.gnu.org/38895>). This commit adjusts autoloads to the new semantics, allowing Guix to be built with Guile 2.9.7/2.9.8. * guix/build/download.scm <top level>: Remove call to 'module-autoload!'. (load-gnutls): New procedure. (tls-wrap): Call it. * guix/git.scm <top level>: Remove call to 'module-autoload!'. (load-git-submodules): New procedure. (update-submodules): Call it instead of 'resolve-interface'. * gnu/bootloader/grub.scm: Replace #:autoload with #:use-module. * gnu/packages.scm: Likewise. * gnu/packages/ssh.scm: Likewise. * gnu/packages/tex.scm: Likewise. * gnu/services/cuirass.scm: Likewise. * gnu/services/mcron.scm: Likewise. * guix/lint.scm: Augment list of bindings in #:autoload. * guix/scripts/build.scm: Likewise. * guix/scripts/gc.scm: Likewise. * guix/scripts/pack.scm: Likewise. * guix/scripts/publish.scm: Likewise. * guix/scripts/pull.scm: Likewise. * guix/utils.scm: Remove unnecessary #:autoload clauses; replace one of them with #:use-module.
2020-01-03bootloader: Mark "grub.cfg" and "extlinux.conf" as non-substitutable.Ludovic Courtès
Suggested by <pkill9@runbox.com>. * gnu/bootloader/grub.scm (grub-configuration-file): Pass #:options to 'computed-file'. * gnu/bootloader/extlinux.scm (extlinux-configuration-file): Likewise.
2019-12-23bootloader: grub: Add firmware setup entry.Brice Waegeneire
* gnu/bootloader/grub.scm (grub-configuration-file): Add 'Firmware setup' entry for EFI platform. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
2019-05-09bootloader: grub: Remove unneeded 'terminal_output'.Ludovic Courtès
Fixes <https://bugs.gnu.org/35585>. Reported by Florian Pelz <pelzflorian@pelzflorian.de>. This statement was added in 8d058e7b1b1a409d3d9cc29c5650a98db4e78783 but turned out to be unnecessary. * gnu/bootloader/grub.scm (grub-configuration-file): Remove 'terminal_output' statement.
2019-03-24bootloader: Add a 'keyboard-layout' field.Ludovic Courtès
* gnu/bootloader/grub.scm (keyboard-layout-file): New procedure. (grub-configuration-file)[keyboard-layout-file]: New variable. [builder]: Use it. * gnu/bootloader.scm (<bootloader-configuration>)[keyboard-layout]: New field. * doc/guix.texi (Bootloader Configuration): Document it. Co-authored-by: nee <nee-git@hidamari.blue>
2019-03-16bootloader: Use 'invoke/quiet' when running 'grub-install' and co.Ludovic Courtès
This hides potentially confusing GRUB messages from the user, such as "Installing for i386-pc platform." * gnu/bootloader/extlinux.scm (install-extlinux): Use 'invoke/quiet' instead of 'system*' and 'error'. * gnu/bootloader/grub.scm (install-grub, install-grub-efi): Likewise. * guix/scripts/system.scm (bootloader-installer-script): Guard against 'message-condition?' and handle them properly.
2019-03-13Remove traces of "GuixSD".Ludovic Courtès
* 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.
2018-11-18bootloader: De-monadify configuration file generators.Ludovic Courtès
* gnu/bootloader/extlinux.scm: Remove unneeded imports. (extlinux-configuration-file): Use 'computed-file' instead of 'gexp->derivation'. * gnu/bootloader/grub.scm (svg->png): Likewise. (grub-background-image, eye-candy): Adjust accordingly, return non-monadically. (grub-configuration-file): Likewise, and use 'computed-file' instead of 'gexp->derivation'. * gnu/bootloader/u-boot.scm: Remove unneeded imports. * gnu/system.scm: Add 'lower-object' call.
2018-06-26bootloader: grub-efi: Identify as "GuixSD" instead of "grub".Marius Bakke
* gnu/bootloader/grub.scm (install-grub-efi): Pass "--bootloader-id" to grub-install.
2018-06-26bootloader: grub-efi: Support EFI directories relative to MOUNT-POINT.Marius Bakke
* gnu/bootloader/grub.scm (install-grub-efi): When MOUNT-POINT/EFI-DIR exists, install there rather than EFI-DIR directly.
2018-06-01bootloader: grub: Use 'with-extensions'.Ludovic Courtès
* gnu/bootloader/grub.scm (svg->png): Use 'with-extensions'. Remove 'add-to-load-path' calls. * gnu/build/svg.scm: Use (rsvg) and (cairo) the normal way. Remove 'module-autoload!' calls.
2018-06-01bootloader: grub: Simplify 'svg->png'.Ludovic Courtès
* gnu/bootloader/grub.scm (svg->png): Remove now unneeded #:guile-for-build argument.
2018-05-28file-systems: Remove 'title' field and add <file-system-label>.Ludovic Courtès
The 'title' field was easily overlooked and was an endless source of confusion. Now, the value of the 'device' field is self-contained. * gnu/system/file-systems.scm (<file-system>): Change constructor name to '%file-system'. [title]: Remove. (<file-system-label>): New record type with printer. (report-deprecation, device-expression) (process-file-system-declaration, file-system): New macros. (file-system-title): New procedure. (file-system->spec, spec->file-system): Adjust to handle <file-system-label>. * gnu/system.scm (bootable-kernel-arguments): Add case for 'file-system-label?'. (read-boot-parameters): Likewise. (mapped-device-user): Avoid 'file-system-title'. (fs->boot-device): Remove. (operating-system-boot-parameters): Use 'file-system-device' instead of 'fs->boot-device'. (device->sexp): Add case for 'file-system-label?'. * gnu/bootloader/grub.scm (grub-root-search): Add case for 'file-system-label?'. * gnu/system/examples/bare-bones.tmpl, gnu/system/examples/beaglebone-black.tmpl, gnu/system/examples/lightweight-desktop.tmpl, gnu/system/examples/vm-image.tmpl: Remove uses of 'title'. * gnu/system/vm.scm (virtualized-operating-system): Remove uses of 'file-system-title'. * guix/scripts/system.scm (check-file-system-availability): Likewise, and adjust fix-it hint. (check-initrd-modules)[file-system-/dev]: Likewise. * gnu/build/file-systems.scm (canonicalize-device-spec): Remove 'title' parameter. [canonical-title]: Remove. Match on SPEC's type rather than on CANONICAL-TITLE. (mount-file-system): Adjust caller. * gnu/build/linux-boot.scm (boot-system): Interpret ROOT here. * gnu/services/base.scm (file-system->fstab-entry): Remove use of 'file-system-title'. * doc/guix.texi (File Systems): Remove documentation of the 'title' field. Rewrite documentation of 'device' and document 'file-system-label'.
2018-02-18gnu: Pass "--target=i386-pc" when installing GRUB for legacy BIOS.Ricardo Wurmus
* gnu/bootloader/grub.scm (install-grub): Add "--target=i386-pc" to the list of arguments to "grub-install". Fixes <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30311>.
2017-09-11system: Introduce a disjoint UUID type.Ludovic Courtès
Conceptually a UUID is just a bytevector. However, there's software out there such as GRUB that relies on the string representation of different UUID types (e.g., the string representation of DCE UUIDs differs from that of ISO-9660 UUIDs, even if they are actually bytevectors of the same length). This new <uuid> record type allows us to preserve information about the type of UUID so we can eventually convert it to a string using the right representation. * gnu/system/uuid.scm (<uuid>): New record type. (bytevector->uuid): New procedure. (uuid): Return calls to 'make-uuid'. (uuid->string): Rewrite using 'match-lambda*' to accept a single 'uuid?' argument. * gnu/bootloader/grub.scm (grub-root-search): Check for 'uuid?' instead of 'bytevector?'. * gnu/system.scm (bootable-kernel-arguments): Check whether ROOT-DEVICE is 'uuid?'. (read-boot-parameters): Use 'bytevector->uuid' when the store device is a bytevector. (read-boot-parameters-file): Check for 'uuid?' instead of 'bytevector?'. (device->sexp): New procedure. (operating-system-boot-parameters-file): Use it for 'root-device' and 'store'. (operating-system-bootcfg): Remove conditional in definition of 'root-device'. * gnu/system/file-systems.scm (file-system->spec): Check for 'uuid?' on DEVICE and take its bytevector. * gnu/system/mapped-devices.scm (open-luks-device): Likewise. * gnu/system/vm.scm (iso9660-image): Call 'uuid-bytevector' for the #:volume-uuid argument.
2017-08-20gnu: grub-efi-bootloader: Specialize grub-install invocation.Andy Wingo
* gnu/bootloader/grub.scm (install-grub-efi): Fix grub-install invocation for EFI systems. * gnu/system/examples/bare-bones.tmpl: Use the newer "bootloader-configuration" syntax. * gnu/system/examples/desktop.tmpl: Use bootloader-configuration sytax. Also, use the same label for the LUKS-mapped device and the root partition. Remove unneeded "title" field for the file-system based on LUKS; as noted in the manual, the "title" field is ignored for mapped devices. * gnu/system/examples/lightweight-desktop.tmpl: Use bootloader-configuration, and use grub-efi-bootloader.
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