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authorLudovic Courtès <ludo@gnu.org>2019-03-20 12:19:14 +0100
committerLudovic Courtès <ludo@gnu.org>2019-03-24 23:06:12 +0100
commitae7a316b9da0d1a50c5abdc531c68c8e98e561c9 (patch)
treec9d07ee413f3b9e2896931e4c49daf9acadf37fc /gnu/system/linux-initrd.scm
parent48e595b7a8f8f83ba00386e4dccf1ef809474226 (diff)
downloadguix-ae7a316b9da0d1a50c5abdc531c68c8e98e561c9.tar
guix-ae7a316b9da0d1a50c5abdc531c68c8e98e561c9.tar.gz
system: Initialize console keyboard layout in the initrd.
Partially fixes <https://bugs.gnu.org/25453>. * gnu/system.scm (<operating-system>)[keyboard-layout]: New field. (operating-system-initrd-file): Pass #:keyboard-layout to MAKE-INITRD. * gnu/system/linux-initrd.scm (raw-initrd): Add #:keyboard-layout. Pass #:keymap-file to 'boot-system'. (base-initrd): Add #:keyboard-layout. [helper-packages]: Add LOADKEYS-STATIC when KEYBOARD-LAYOUT is true. Pass #:keyboard-layout to 'raw-initrd'. * gnu/build/linux-boot.scm (boot-system): Add #:keymap-file and honor it. * doc/guix.texi (operating-system Reference): Document the 'keyboard-layout' field. (Initial RAM Disk): Update 'raw-initrd' and 'base-initrd' documentation.
Diffstat (limited to 'gnu/system/linux-initrd.scm')
-rw-r--r--gnu/system/linux-initrd.scm26
1 files changed, 24 insertions, 2 deletions
diff --git a/gnu/system/linux-initrd.scm b/gnu/system/linux-initrd.scm
index 983c6d81c8..656afd1ddb 100644
--- a/gnu/system/linux-initrd.scm
+++ b/gnu/system/linux-initrd.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
@@ -31,10 +31,13 @@
#:use-module (gnu packages disk)
#:use-module (gnu packages linux)
#:use-module (gnu packages guile)
+ #:use-module ((gnu packages xorg)
+ #:select (console-setup xkeyboard-config))
#:use-module ((gnu packages make-bootstrap)
#:select (%guile-static-stripped))
#:use-module (gnu system file-systems)
#:use-module (gnu system mapped-devices)
+ #:use-module (gnu system keyboard)
#:use-module (ice-9 match)
#:use-module (ice-9 regex)
#:use-module (ice-9 vlist)
@@ -139,6 +142,7 @@ MODULES and taken from LINUX."
(linux linux-libre)
(linux-modules '())
(mapped-devices '())
+ (keyboard-layout #f)
(helper-packages '())
qemu-networking?
volatile-root?
@@ -152,6 +156,11 @@ mappings to realize before FILE-SYSTEMS are mounted.
HELPER-PACKAGES is a list of packages to be copied in the initrd. It may include
e2fsck/static or other packages needed by the initrd to check root partition.
+When true, KEYBOARD-LAYOUT is a <keyboard-layout> record denoting the desired
+console keyboard layout. This is done before MAPPED-DEVICES are set up and
+before FILE-SYSTEMS are mounted such that, should the user need to enter a
+passphrase or use the REPL, this happens using the intended keyboard layout.
+
When QEMU-NETWORKING? is true, set up networking with the standard QEMU
parameters.
@@ -206,6 +215,8 @@ upon error."
(and #$@device-mapping-commands))
#:linux-modules '#$linux-modules
#:linux-module-directory '#$kodir
+ #:keymap-file #+(and=> keyboard-layout
+ keyboard-layout->console-keymap)
#:qemu-guest-networking? #$qemu-networking?
#:volatile-root? '#$volatile-root?
#:on-error '#$on-error)))
@@ -290,6 +301,7 @@ FILE-SYSTEMS."
(linux linux-libre)
(linux-modules '())
(mapped-devices '())
+ (keyboard-layout #f)
qemu-networking?
volatile-root?
(extra-modules '()) ;deprecated
@@ -300,6 +312,11 @@ mounted by the initrd, possibly in addition to the root file system specified
on the kernel command line via '--root'. MAPPED-DEVICES is a list of device
mappings to realize before FILE-SYSTEMS are mounted.
+When true, KEYBOARD-LAYOUT is a <keyboard-layout> record denoting the desired
+console keyboard layout. This is done before MAPPED-DEVICES are set up and
+before FILE-SYSTEMS are mounted such that, should the user need to enter a
+passphrase or use the REPL, this happens using the intended keyboard layout.
+
QEMU-NETWORKING? and VOLATILE-ROOT? behaves as in raw-initrd.
The initrd is automatically populated with all the kernel modules necessary
@@ -316,13 +333,18 @@ loaded at boot time in the order in which they appear."
,@extra-modules))
(define helper-packages
- (file-system-packages file-systems #:volatile-root? volatile-root?))
+ (append (file-system-packages file-systems
+ #:volatile-root? volatile-root?)
+ (if keyboard-layout
+ (list loadkeys-static)
+ '())))
(raw-initrd file-systems
#:linux linux
#:linux-modules linux-modules*
#:mapped-devices mapped-devices
#:helper-packages helper-packages
+ #:keyboard-layout keyboard-layout
#:qemu-networking? qemu-networking?
#:volatile-root? volatile-root?
#:on-error on-error))