diff options
| -rw-r--r-- | gnu/system/image.scm | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gnu/system/image.scm b/gnu/system/image.scm index 53f68c097d..02c026b88c 100644 --- a/gnu/system/image.scm +++ b/gnu/system/image.scm @@ -65,9 +65,17 @@ ;;; Images definitions. ;;; +;; This is the offset before the first partition. GRUB will install itself in +;; this post-MBR gap. +(define root-offset (* 512 2048)) + +;; Generic root partition label. +(define root-label "Guix_image") + (define esp-partition (partition (size (* 40 (expt 2 20))) + (offset root-offset) (label "GNU-ESP") ;cosmetic only ;; Use "vfat" here since this property is used when mounting. The actual ;; FAT-ness is based on file system size (16 in this case). @@ -78,7 +86,7 @@ (define root-partition (partition (size 'guess) - (label "Guix_image") + (label root-label) (file-system "ext4") (flags '(boot)) (initializer (gexp initialize-root-partition)))) |