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authorDanny Milosavljevic <dannym@scratchpost.org>2017-06-29 12:42:59 +0200
committerDanny Milosavljevic <dannym@scratchpost.org>2017-07-28 21:56:18 +0200
commit1975c754f487eb4933724ca3b116442d21ef8dd9 (patch)
tree6b6ffb984416b197135118ff0222c3ec85e53434 /gnu/system.scm
parent9ca8aa38ecce0b0651a0ff394ee4ce32bdd0bb41 (diff)
bootloader: Use <menu-entry> for the bootloader side.
* gnu/bootloader.scm (menu-entry-device-mount-point): New variable. Export it. (<menu-entry>: New field "device". * gnu/bootloader/grub.scm (grub-confgiuration-file): Handle <menu-entry> entries. * gnu/bootloader/extlinux.scm (extlinux-configuration-file): Handle <menu-entry> entries. * gnu/system.scm (menu->entry->boot-parameters): Delete variable. (boot-parameters->menu-entry): New variable. Export it. (operating-system-bootcfg): Make OLD-ENTRIES a list of <menu-entry>. * guix/script/system.scm (reinstall-bootloader): Fix bootcfg usage. (perform-action): Fix bootcfg usage.
Diffstat (limited to 'gnu/system.scm')
-rw-r--r--gnu/system.scm29
1 files changed, 14 insertions, 15 deletions
diff --git a/gnu/system.scm b/gnu/system.scm
index 746c511187..fdb5be287e 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -112,7 +112,7 @@
boot-parameters-initrd
read-boot-parameters
read-boot-parameters-file
- menu-entry->boot-parameters
+ boot-parameters->menu-entry
local-host-aliases
%setuid-programs
@@ -301,17 +301,15 @@ The object has its kernel-arguments extended in order to make it bootable."
root-device)))
#f)))
-(define (menu-entry->boot-parameters menu-entry)
- "Convert a <menu-entry> instance to a corresponding <boot-parameters>."
- (boot-parameters
- (label (menu-entry-label menu-entry))
- (root-device #f)
- (bootloader-name 'custom)
- (store-device #f)
- (store-mount-point #f)
- (kernel (menu-entry-linux menu-entry))
- (kernel-arguments (menu-entry-linux-arguments menu-entry))
- (initrd (menu-entry-initrd menu-entry))))
+(define (boot-parameters->menu-entry conf)
+ (menu-entry
+ (label (boot-parameters-label conf))
+ (device (boot-parameters-store-device conf))
+ (device-mount-point (boot-parameters-store-mount-point conf))
+ (linux (boot-parameters-kernel conf))
+ (linux-arguments (boot-parameters-kernel-arguments conf))
+ (initrd (boot-parameters-initrd conf))))
+
;;;
@@ -866,15 +864,16 @@ listed in OS. The C library expects to find it under
(store-file-system (operating-system-file-systems os)))
(define* (operating-system-bootcfg os #:optional (old-entries '()))
- "Return the bootloader configuration file for OS. Use OLD-ENTRIES to
-populate the \"old entries\" menu."
+ "Return the bootloader configuration file for OS. Use OLD-ENTRIES
+(which is a list of <menu-entry>) to populate the \"old entries\" menu."
(mlet* %store-monad
((system (operating-system-derivation os))
(root-fs -> (operating-system-root-file-system os))
(root-device -> (if (eq? 'uuid (file-system-title root-fs))
(uuid->string (file-system-device root-fs))
(file-system-device root-fs)))
- (entry (operating-system-boot-parameters os system root-device))
+ (params (operating-system-boot-parameters os system root-device))
+ (entry -> (boot-parameters->menu-entry params))
(bootloader-conf -> (operating-system-bootloader os)))
((bootloader-configuration-file-generator
(bootloader-configuration-bootloader bootloader-conf))