summaryrefslogtreecommitdiff
path: root/gnu/system/image.scm
diff options
context:
space:
mode:
Diffstat (limited to 'gnu/system/image.scm')
-rw-r--r--gnu/system/image.scm19
1 files changed, 14 insertions, 5 deletions
diff --git a/gnu/system/image.scm b/gnu/system/image.scm
index cdb6c09633..e86e8c0867 100644
--- a/gnu/system/image.scm
+++ b/gnu/system/image.scm
@@ -320,12 +320,21 @@ used in the image."
file-system)))))))))
(define (partition->gpt-type partition)
- ;; Return the genimage GPT partition type code corresponding to PARTITION.
- ;; See https://github.com/pengutronix/genimage/blob/master/README.rst
- (let ((flags (partition-flags partition)))
+ ;; Return the genimage GPT partition type code corresponding to the
+ ;; given PARTITION. See:
+ ;; https://github.com/pengutronix/genimage/blob/master/README.rst
+ (let ((flags (partition-flags partition))
+ (file-system (partition-file-system partition)))
(cond
- ((member 'esp flags) "U")
- (else "L"))))
+ ((member 'esp flags) "U")
+ ((string-prefix? "ext" file-system) "L")
+ ((string=? file-system "vfat") "F")
+ (else
+ (raise (condition
+ (&message
+ (message
+ (format #f (G_ "unsupported partition type: ~a")
+ file-system)))))))))
(define (partition-image partition)
;; Return as a file-like object, an image of the given PARTITION. A