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| author | Ludovic Courtès <ludo@gnu.org> | 2019-07-03 22:27:17 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2019-07-03 23:44:19 +0200 |
| commit | 1653b23564b7de02440820d07ed067318ebf13b4 (patch) | |
| tree | 9c1f76fafb207c648ee39e64bc9b33c8732de245 /guix/derivations.scm | |
| parent | e6a57949f6ca80853b44a3225f0e727cb457e661 (diff) | |
| download | guix-1653b23564b7de02440820d07ed067318ebf13b4.tar.gz | |
derivations: 'map-derivation' no longer calls 'read-derivation-from-file'.
This is a followup to 5cf4b26d52bcea382d98fb4becce89be9ee37b55. * guix/derivations.scm (map-derivation)[rewritten-input]: Avoid call to 'read-derivation-from-file'.
Diffstat (limited to 'guix/derivations.scm')
| -rw-r--r-- | guix/derivations.scm | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/guix/derivations.scm b/guix/derivations.scm index 9cacca572e..4e969cb1a0 100644 --- a/guix/derivations.scm +++ b/guix/derivations.scm @@ -948,16 +948,14 @@ recursively." ;; in the format used in 'derivation' calls. (mlambda (input loop) (match input - (($ <derivation-input> (= derivation-file-name path) - (sub-drvs ...)) - (match (vhash-assoc path mapping) + (($ <derivation-input> drv (sub-drvs ...)) + (match (vhash-assoc (derivation-file-name drv) mapping) ((_ . (? derivation? replacement)) (cons replacement sub-drvs)) ((_ . replacement) (list replacement)) (#f - (let* ((drv (loop (read-derivation-from-file path)))) - (cons drv sub-drvs)))))))) + (cons (loop drv) sub-drvs))))))) (let loop ((drv drv)) (let* ((inputs (map (cut rewritten-input <> loop) |