diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/image.scm | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/gnu/image.scm b/gnu/image.scm index dc66f2c533..a60d83b175 100644 --- a/gnu/image.scm +++ b/gnu/image.scm @@ -39,7 +39,14 @@ image-partitions image-compression? image-volatile-root? - image-substitutable?)) + image-substitutable? + + image-type + image-type? + image-type-name + image-type-constructor + + os->image)) ;;; @@ -84,3 +91,23 @@ (default #t)) (substitutable? image-substitutable? ;boolean (default #t))) + + +;;; +;;; Image type. +;;; + +(define-record-type* <image-type> + image-type make-image-type + image-type? + (name image-type-name) ;symbol + (constructor image-type-constructor)) ;<operating-system> -> <image> + + +;;; +;;; Image creation. +;;; + +(define* (os->image os #:key type) + (let ((constructor (image-type-constructor type))) + (constructor os))) |