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2018-07-29linux-initrd: Report only missing modules, not all needed modules....Previously the warning would list all the required modules rather than just those that are missing. * gnu/system/mapped-devices.scm (check-device-initrd-modules): Compute 'missing' and report it. Ludovic Courtès
2018-07-29linux-initrd: Try several file names when looking up modules....Fixes <https://bugs.gnu.org/31714>. Reported by Tonton <tonton@riseup.net>. * gnu/build/linux-modules.scm (find-module-file): New procedure. * gnu/system/linux-initrd.scm (flat-linux-module-directory)[build-exp]: Remove 'lookup' procedure and use 'find-module-file' instead. * gnu/system/mapped-devices.scm (check-device-initrd-modules): Add comment. Ludovic Courtès
2018-07-29linux-initrd: Improve check of initrd modules....Previously we would not strip the ".ko" suffix if present. * gnu/build/linux-modules.scm (file-name->module-name): Export. * gnu/system/mapped-devices.scm (check-device-initrd-modules): Use 'file-name->module-name' instead of 'normalize-module-name'. Ludovic Courtès
2018-07-23system: '.guile' skeleton now recommends 'guile-colorized'....* gnu/system/shadow.scm (default-skeletons)[".guile"]: Recommend 'guile-colorized'. Ludovic Courtès
2018-07-20install: Add service for the loopback device....Lack of a loopback device prevented the system from building starting from commit 363c946b36a77aa6f0e60b8c93a171d2e649164f. * gnu/system/install.scm (%installation-services): Add 'static-networking-service-type' instance for 'lo'. Ludovic Courtès
2018-07-05doc: Improve UEFI/BIOS bootloader documentation....Partly fixes <https://bugs.gnu.org/30312>. * doc/guix.texi (Preparing for Installation): Add note on how to choose between UEFI and BIOS. (Using the Configuration System)[Bootloader]: New subsubsection. (Bootloader Configuration): Expound on the bootloader type and target. * gnu/system/examples/desktop.tmpl: Switch to UEFI. * gnu/system/examples/bare-bones.tmpl: Explicitly mention "legacy" and "BIOS" in the comments. Ludovic Courtès
2018-07-04system: Default .bashrc uses '--color=auto' for grep and ls....Reported by Tobias Geerinckx-Rice <me@tobias.gr> and Björn Höfling <bjoern.hoefling@bjoernhoefling.de>. * gnu/system/shadow.scm (default-skeletons)["bashrc"]: Use '--color=auto' instead of '--color'. Ludovic Courtès
2018-06-15system: Add os-with-u-boot....* gnu/system/install.scm (os-with-u-boot): New procedure. * gnu/packages/bootloaders.scm (make-u-boot-package): Export. * doc/guix.texi (Building the Installation Image for ARM Boards): New subsection. Danny Milosavljevic
2018-06-14linux-initrd: Module check correctly handles hyphen vs. underscore....Fixes <https://bugs.gnu.org/31714>. Reported by Vagrant Cascadian <vagrant@debian.org> and Florian Pelz <pelzflorian@pelzflorian.de>. * gnu/system/mapped-devices.scm (check-device-initrd-modules): Pass LINUX-MODULES through 'normalize-module-name'. * gnu/build/linux-modules.scm (normalize-module-name): Export. Ludovic Courtès
2018-06-14install: Use (guix store database) instead of 'guix-register'....* gnu/build/install.scm (register-closure): Add #:reset-timestamps? and and #:schema; honor them. Rewrite in terms of 'register-path'. (populate-single-profile-directory): Add #:schema and honor it. Make /var/guix/profiles and /var/guix/gcroots. * gnu/build/vm.scm (root-partition-initializer): Pass #:reset-timestamps? to 'register-closure'. * gnu/system/vm.scm (not-config?): New procedure. (guile-sqlite3&co): New variable. (expression->derivation-in-linux-vm)[config]: New variable. [builder]: Use 'with-extensions'. (iso9660-image)[schema, config]: New variables. Wrap build expression in 'with-extensions'; add 'sql-schema' call. Remove GUIX from INPUTS. (qemu-image)[schema, config]: New variables. Wrap body in 'with-extensions'. (system-docker-image)[not-config?]: Remove. [config]: Use 'make-config.scm'. [schema]: New variable. [build]: Use 'with-extensions'. Add call to 'sql-schema'. Remove GUIX from INPUTS. * gnu/system/file-systems.scm (%store-prefix): Check whether '%store-prefix' is defined. * guix/scripts/pack.scm (self-contained-tarball)[not-config?] [libgcrypt, schema]: New variables. [build]: Wrap in 'with-extensions'. Adjust imported module list to use 'make-config.scm' for (guix config). Ludovic Courtès
2018-06-14vm: 'expression->derivation-in-linux-vm' code can now use dlopen....* gnu/system/vm.scm (expression->derivation-in-linux-vm) [user-builder]: Define in non-monadic style as 'program-file'. [loader]: Likewise, and 'execl' USER-BUILDER instead of loading it. (system-docker-image): Pass BUILD as the second argument to 'expression->derivation-in-linux-vm'. (make-iso9660-image, qemu-image): Remove call to 'reboot'. Ludovic Courtès
2018-06-14store-copy: 'read-reference-graph' returns a list of records....The previous implementation of 'read-reference-graph' was good enough for many use cases, but it discarded the graph structure, which is useful information in some cases. * guix/build/store-copy.scm (<store-info>): New record type. (read-reference-graph): Rewrite to return a list of <store-info>. (closure-size, populate-store): Adjust accordingly. * gnu/services/base.scm (references-file): Adjust accordingly. * gnu/system/vm.scm (system-docker-image): Likewise. * guix/scripts/pack.scm (squashfs-image, docker-image): Likewise. * tests/gexp.scm ("gexp->derivation #:references-graphs"): Likewise. Ludovic Courtès
2018-06-11system: Default .bashrc now sources /etc/bashrc....This is a followup to commit 1382bde93c3ccb5be6b846b932edd7707fac1a3e, which disabled automatic sourcing of /etc/bashrc by interactive shell. The noticeable effect of the change would be that Bash completion would only work in login shells. * gnu/system/shadow.scm (default-skeletons)["bashrc"]: Source /etc/bashrc. Ludovic Courtès
2018-06-08vm: 'iso9660-image' uses a local /tmp....Fixes <https://bugs.gnu.org/31752>. Regression introduced in commit 8c9bf2946a1cb58c5b7b941db3a37830ece80708. * gnu/system/vm.scm (iso9660-image): Pass #:file-systems to 'expression->derivation-in-linux-vm'. Ludovic Courtès
2018-06-08vm: 'expression->derivation-in-linux-vm' takes a #:file-systems parameter....* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add #:file-systems and use it instead of %LINUX-VM-FILE-SYSTEMS. Ludovic Courtès
2018-06-01vm: Use 'with-extensions'....* gnu/system/vm.scm (system-docker-image)[build]: Use 'with-extensions'. Remove 'add-to-load-path' calls. Ludovic Courtès
2018-05-29vm: Remove unneeded dependency on Guile-JSON....Fixes <https://bugs.gnu.org/31581>. Reported by Leo Famulari <leo@famulari.name>. * gnu/system/vm.scm: Remove unneeded (guix docker) import. Ludovic Courtès
2018-05-29system: Add u-boot-puma-rk3399....* gnu/packages/bootloaders.scm (u-boot-puma-rk3399): New variable. (make-u-boot-package)[arguments]: Add '.rksd' files to the files installed during custom 'install phase. * gnu/bootloader/u-boot.scm (u-boot-puma-rk3399-bootloader): New exported variable. * gnu/system/install.scm (rk3399-puma-installation-os): New exported variable. * gnu/packages/firmware.scm (arm-trusted-firmware-puma-rk3399): New variable. (rk3399-cortex-m0): New variable. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org> Vagrant Cascadian
2018-05-28system: Remove uses of the 'title' field of <file-system>....* gnu/system/install.scm (installation-os): Remove uses of the 'title' field of 'file-system'; use 'file-system-label' as appropriate. * gnu/system/vm.scm (system-disk-image, system-qemu-image): Likewise. * gnu/tests.scm (%simple-os): Likewise. * gnu/tests/install.scm (%minimal-os, %minimal-extlinux-os) (%minimal-os-on-vda, %separate-home-os, %separate-store-os) (%raid-root-os, %encrypted-root-os, %btrfs-root-os): Likewise. * gnu/build/shepherd.scm (default-mounts)[tmpfs]: Likewise. * tests/guix-system.sh: Likewise. * tests/system.scm (%root-fs): Likewise. ("operating-system-boot-mapped-devices, implicit dependency"): Likewise. Ludovic Courtès
2018-05-28file-systems: Remove 'title' field and add <file-system-label>....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'. Ludovic Courtès
2018-05-23vm: Use a deterministic file system UUID in shared-store VMs....* gnu/system/vm.scm (system-qemu-image/shared-store): Pass #:file-system-uuid to 'qemu-image'. Ludovic Courtès
2018-05-23linux-initrd: Enable "virtio-rng"....Fixes <https://bugs.gnu.org/31268>. * gnu/system/linux-initrd.scm (default-initrd-modules)[virtio-modules]: Add "virtio-rng". Ludovic Courtès
2018-05-19uuid: 'uuid' returns #f when 'string->uuid' returns #f....* gnu/system/uuid.scm (uuid): When STR is not a literal, return #f when 'string->uuid' returns #f. * tests/uuid.scm ("uuid, dynamic value"): New test. Ludovic Courtès
2018-05-19file-systems: Do not export <file-system>....* gnu/system/file-systems.scm (<file-system>): Do not export. * gnu/system.scm (operating-system-root-file-system): Use an accessor instead of 'match'. Ludovic Courtès
2018-05-18system: Add u-boot-pine64-plus installer....* gnu/bootloader/u-boot.scm (u-boot-pine64-plus-bootloader): New exported variable. * gnu/system/install.scm (pine64-plus-installation-os): New exported variable. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org> Vagrant Cascadian
2018-05-11system: Add u-boot-novena installer....* gnu/packages/bootloaders.scm (u-boot-novena): New variable. * gnu/bootloader/u-boot.scm (u-boot-novena-bootloader): New exported variable. * gnu/system/install.scm (novena-installation-os): New exported variable. Vagrant Cascadian
2018-05-11system: Add wandboard installer....* gnu/bootloader/u-boot.scm (u-boot-wandboard-bootloader): New exported variable. * gnu/system/install.scm (wandboard-installation-os): New exported variable. Vagrant Cascadian
2018-05-11system: Add mx6cuboxi installer....* gnu/bootloader/u-boot.scm (u-boot-mx6cuboxi-bootloader): New exported variable. * gnu/system/install.scm (mx6cuboxi-installation-os): New exported variable. Vagrant Cascadian
2018-04-29file-systems: Expound '%pseudo-file-system-types'....Reported by Tobias Geerinckx-Rice <me@tobias.gr>. * gnu/system/file-systems.scm (%pseudo-file-system-types): Add "debugfs", "efivarfs", "hugetlbfs", "overlay", and "securityfs". Ludovic Courtès
2018-04-27guix system: Report wrong file system 'device' fields....Previously, if you wrote (device "my-label") without (title 'label), you'd get: guix system: error: stat: No such file or directory: "my-label" Now you get a proper error and a hint. Reported by Pierre-Antoine Rouby. * guix/scripts/system.scm (check-file-system-availability)[literal]: New variable. Loop over LITERAL. * gnu/system/file-systems.scm (%pseudo-file-system-types): New variable. * guix/ui.scm (display-hint): Make public. Ludovic Courtès
2018-04-04system: Add default '.nanorc' with syntax highlighting....* gnu/system/shadow.scm (default-skeletons): Add ".nanorc". Ludovic Courtès
2018-03-27nss: Remove '%compat' from the defaults....* gnu/system/nss.scm (%compat): Add comment. (<name-service-switch>)[group, password, shadow]: Remove %COMPAT from the default value. Ludovic Courtès
2018-03-24system: Add "guix system docker-image" command....* gnu/system/vm.scm (system-docker-image): New procedure. * guix/scripts/system.scm (system-derivation-for-action): Add a case for docker-image, and in that case, call system-docker-image. (show-help): Document docker-image. (guix-system): Parse arguments for docker-image. * doc/guix.texi (Invoking guix system): Document "guix system docker-image". * gnu/system/examples/docker-image.tmpl: New file. Chris Marusich
2018-03-24gnu: When building in a VM, share a temporary directory....* gnu/build/vm.scm (load-in-linux-vm): Make a shared temporary directory available in the VM. * gnu/system/vm.scm (%linux-vm-file-systems): Add a corresponding entry. Chris Marusich
2018-03-18vm: Display a backtrace upon error by default....* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass #:on-error to 'base-initrd'. Ludovic Courtès
2018-03-15linux-initrd: Autoload known-module-aliases, again....Fixes a regression introduced in 8ab10c19d72caab7459034a6e72b0117d7c5cec8. * gnu/system/mapped-devices.scm: Autoload 'known-module-aliases'. Mark H Weaver
2018-03-15linux-initrd: Move 'check-device-initrd-modules' elsewhere....This mostly reverts ca23693d280de5c4031058da4d3041d830080484, which introduced a circular dependency between (gnu system linux-initrd) and (gnu system mapped-devices). Reported by Eric Bavier. * gnu/system/linux-initrd.scm (check-device-initrd-modules): Move to... * gnu/system/mapped-devices.scm (check-device-initrd-modules): ... here. * po/guix/POTFILES.in: Adjust accordingly. Ludovic Courtès
2018-03-15services: Add 'virtual-terminal'....Fixes <https://bugs.gnu.org/30505>. Suggested by Danny Milosavljevic <dannym@scratchpost.org>. * gnu/services/base.scm (unicode-start): Remove. (virtual-terminal-service-type): New variable. (console-font-shepherd-services): Remove 'modules'; remove call to 'unicode-start'. Add 'virtual-terminal' to 'requirement'. (mingetty-shepherd-service, kmscon-service-type): Likewise. (%base-services): Add 'virtual-terminal-service-type'. * gnu/system/install.scm (%installation-services): Likewise. Ludovic Courtès
2018-03-10linux-initrd: Autoload known-module-aliases....* gnu/system/linux-initrd.scm: Autoload known-module-aliases. Danny Milosavljevic
2018-03-10linux-initrd: Skip initrd module check when 'modules.alias' can't be found....Fixes <https://bugs.gnu.org/30760>. Reported by Tomáš Čech <sleep_walker@gnu.org>. * gnu/system/linux-initrd.scm (check-device-initrd-modules): Call 'known-module-aliases' and catch 'system-error around it. Pass it to 'matching-modules'. Ludovic Courtès
2018-03-08vm: Use 9p mount tags below 32 chars....Fixes <https://bugs.gnu.org/30667>. Reported by Björn Höfling <bjoern.hoefling@bjoernhoefling.de>. * gnu/system/vm.scm (file-system->mount-tag): Use 'sha1' to compute the tag. Ludovic Courtès
2018-03-07linux-initrd: Add a hint for the missing module error....* gnu/system/linux-initrd.scm (check-device-initrd-modules): Add a '&fix-hint'. Ludovic Courtès
2018-03-07linux-initrd: Factorize 'check-device-initrd-modules'....* gnu/system/mapped-devices.scm (check-device-initrd-modules): Move to... * gnu/system/linux-initrd.scm (check-device-initrd-modules): ... here. New procedure. * po/guix/POTFILES.in: Add it. * guix/scripts/system.scm (check-initrd-modules)[check-device]: Remove. Use 'check-device-initrd-modules' instead. Ludovic Courtès
2018-03-07services: file-systems: Include 'user-file-systems' service....Previously the KNOWN-FS value used in 'essential-services' would be incomplete: it would lack all the file systems provided by services that extend 'file-system-service-type' (/sys/fs/cgroup, /proc/sys/fs/binfmt_misc, etc.) Consequently, upon shutdown, 'user-processes' would unmount these file systems before their corresponding service had been stopped; when their corresponding (e.g., 'file-system-/proc/sys/fs/binfmt_misc') was stopped, its 'umount' call would fail. This was harmless in practice, but this patch makes sure things work as intended and file systems are unmounted in the right order. * gnu/services/base.scm (file-system-shepherd-services): Instantiate 'user-file-systems' Shepherd service from here. (user-unmount-service-type, user-unmount-service): Remove. * gnu/system.scm (essential-services): Remove call to 'user-unmount-service'. * gnu/system/install.scm (cow-store-service-type): Adjust comment. Ludovic Courtès
2018-03-03linux-initrd: Add virtio modules to '%base-initrd-modules'....Fixes a regression in installation tests, whereby 'guix system init' would report that virtio modules are missing for the target devices. In practice virtio modules were always available since 'base-initrd' was always called with #:virtio? #t. This commit simply moves them to '%base-initrd-modules' so that 'guix system' knows they're available. Reported by Danny Milosavljevic <dannym@scratchpost.org> at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30629#112>. * gnu/system/linux-initrd.scm (default-initrd-modules): Add virtio modules. (base-initrd): Remove #:virtio? and 'virtio-modules'. * gnu/system/vm.scm (expression->derivation-in-linux-vm) (system-qemu-image, virtualized-operating-system): Remove uses of #:virtio?. * doc/guix.texi (Initial RAM Disk): Update 'base-initrd' doc. Ludovic Courtès
2018-03-03system: beaglebone-black: Use 'initrd-modules'....* gnu/system/examples/beaglebone-black.tmpl: Use 'initrd-modules' instead of 'initrd'. Ludovic Courtès
2018-03-03vm: Add missing modules to the 'expression->derivation-in-linux-vm' initrd....Fixes a regression introduced in bc499b113a598c0e7863da9887a4133472985713, whereby the default initrd used by 'expression->derivation-in-linux-vm' would lack all the usual modules: virtio, nls_iso8859-1, etc. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass #:linux-modules to 'base-initrd'. Ludovic Courtès
2018-03-03linux-initrd: 'file-system-modules' returns the right module list....Fixes a bug whereby, for an "iso9660" file system, it would return '("iso9660" "isofs"), i.e., both the key and the value. Reported by Danny Milosavljevic <dannym@scratchpost.org> at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30629#115>. * gnu/system/linux-initrd.scm (lookup-procedure): 'vhash-assoc' returns a key/value pair; match it. Ludovic Courtès
2018-03-02guix system: Check for the lack of modules in the initrd....* guix/scripts/system.scm (check-mapped-devices): Take an OS instead of a list of <mapped-device>. Pass #:needed-for-boot? and #:initrd-modules to CHECK. (check-initrd-modules): New procedure. (perform-action): Move 'check-mapped-devices' call first. Add call to 'check-initrd-modules'. * gnu/system/mapped-devices.scm (check-device-initrd-modules): New procedure. (check-luks-device): Add #:initrd-modules and #:needed-for-boot?. Use them to call 'check-device-initrd-modules'. Ludovic Courtès
2018-03-02system: Add 'initrd-modules' field....* gnu/system.scm (<operating-system>)[initrd-modules]: New field. (operating-system-initrd-file): Pass #:linux-modules to 'make-initrd'. * gnu/system/linux-initrd.scm (default-initrd-modules): New procedure. (%base-initrd-modules): New macro. (base-initrd): Add #:linux-modules and honor it. * gnu/system/install.scm (embedded-installation-os): Use 'initrd-modules' instead of 'initrd'. * gnu/tests/install.scm (%raid-root-os): Likewise. * doc/guix.texi (operating-system Reference): Add 'initrd-modules'. (Initial RAM Disk): Document it. Adjust example to not use #:extra-modules. Ludovic Courtès