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-rw-r--r--guix/derivations.scm10
1 files changed, 8 insertions, 2 deletions
diff --git a/guix/derivations.scm b/guix/derivations.scm
index 5a8cc2c57a..b80e31936e 100644
--- a/guix/derivations.scm
+++ b/guix/derivations.scm
@@ -217,7 +217,8 @@ that second value is the empty list."
(every built? (derivation-output-paths drv sub-drvs)))
(define (derivation-substitutable? drv sub-drvs)
- (every substitutable? (derivation-output-paths drv sub-drvs)))
+ (and (substitutable-derivation? drv)
+ (every substitutable? (derivation-output-paths drv sub-drvs))))
(let loop ((drv drv)
(sub-drvs outputs)
@@ -230,7 +231,12 @@ that second value is the empty list."
(append (derivation-output-paths drv sub-drvs)
substitute)))
(else
- (let ((inputs (remove (lambda (i)
+ (let ((build (if (substitutable-derivation? drv)
+ build
+ (cons (make-derivation-input
+ (derivation-file-name drv) sub-drvs)
+ build)))
+ (inputs (remove (lambda (i)
(or (member i build) ; XXX: quadratic
(input-built? i)
(input-substitutable? i)))