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authorMathieu Othacehe <othacehe@gnu.org>2020-05-23 19:10:44 +0200
committerJan Nieuwenhuizen <janneke@gnu.org>2020-06-08 13:51:18 +0200
commitc77b92859fdad2b85f0f32d920048d476a347ff0 (patch)
treeab0e9c7b878882f8643fd1e1f3bf2e481f362126 /gnu
parent6cea61f2fab26716cd8c2394fc83eac9985f9d97 (diff)
downloadguix-c77b92859fdad2b85f0f32d920048d476a347ff0.tar
guix-c77b92859fdad2b85f0f32d920048d476a347ff0.tar.gz
image: Add Hurd support.
* gnu/system/image.scm (hurd-disk-image): New exported variable, (root-offset, root-label): new variables, (esp-partition, root-partition): adapt accordingly, (find-image): add Hurd support.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/build/image.scm5
-rw-r--r--gnu/system/image.scm40
2 files changed, 40 insertions, 5 deletions
diff --git a/gnu/build/image.scm b/gnu/build/image.scm
index 14503b02ba..fb85bd4bb8 100644
--- a/gnu/build/image.scm
+++ b/gnu/build/image.scm
@@ -161,6 +161,8 @@ deduplicates files common to CLOSURE and the rest of PREFIX."
references-graphs
(register-closures? #t)
system-directory
+ (make-device-nodes
+ make-essential-device-nodes)
#:allow-other-keys)
"Initialize the given ROOT directory. Use BOOTCFG and BOOTCFG-LOCATION to
install the bootloader configuration.
@@ -172,6 +174,9 @@ of the directory of the 'system' derivation."
(populate-root-file-system system-directory root)
(populate-store references-graphs root)
+ ;; Populate /dev.
+ (make-device-nodes root)
+
(when register-closures?
(for-each (lambda (closure)
(register-closure root
diff --git a/gnu/system/image.scm b/gnu/system/image.scm
index f44886c137..15dac8af57 100644
--- a/gnu/system/image.scm
+++ b/gnu/system/image.scm
@@ -43,6 +43,7 @@
#:use-module (gnu packages genimage)
#:use-module (gnu packages guile)
#:autoload (gnu packages gnupg) (guile-gcrypt)
+ #:use-module (gnu packages hurd)
#:use-module (gnu packages linux)
#:use-module (gnu packages mtools)
#:use-module ((srfi srfi-1) #:prefix srfi-1:)
@@ -54,6 +55,7 @@
#:export (esp-partition
root-partition
+ hurd-disk-image
efi-disk-image
iso9660-image
@@ -91,6 +93,26 @@
(flags '(boot))
(initializer (gexp initialize-root-partition))))
+(define hurd-initialize-root-partition
+ #~(lambda* (#:rest args)
+ (apply initialize-root-partition
+ (append args
+ (list #:make-device-nodes
+ make-hurd-device-nodes)))))
+
+(define hurd-disk-image
+ (image
+ (format 'disk-image)
+ (partitions
+ (list (partition
+ (size 'guess)
+ (offset root-offset)
+ (label root-label)
+ (file-system "ext2")
+ (file-system-options '("-o" "hurd" "-O" "ext_attr"))
+ (flags '(boot))
+ (initializer hurd-initialize-root-partition))))))
+
(define efi-disk-image
(image
(format 'disk-image)
@@ -145,12 +167,14 @@
(with-imported-modules `(,@(source-module-closure
'((gnu build vm)
(gnu build image)
+ (gnu build linux-boot)
(guix store database))
#:select? not-config?)
((guix config) => ,(make-config.scm)))
#~(begin
(use-modules (gnu build vm)
(gnu build image)
+ (gnu build linux-boot)
(guix store database)
(guix build utils))
gexp* ...))))
@@ -525,10 +549,16 @@ image, depending on IMAGE format."
"Find and return an image that could match the given FILE-SYSTEM-TYPE. This
is useful to adapt to interfaces written before the addition of the <image>
record."
- (mbegin %store-monad
- (return
- (match file-system-type
- ("iso9660" iso9660-image)
- (_ efi-disk-image)))))
+ (mlet %store-monad ((target (current-target-system)))
+ (mbegin %store-monad
+ (return
+ (match file-system-type
+ ("iso9660" iso9660-image)
+ (_ (cond
+ ((and target
+ (hurd-triplet? target))
+ hurd-disk-image)
+ (else
+ efi-disk-image))))))))
;;; image.scm ends here