summary refs log tree commit diff
diff options
context:
space:
mode:
authorLudovic Courtès <ludo@gnu.org>2019-07-03 20:05:23 +0200
committerLudovic Courtès <ludo@gnu.org>2019-07-03 20:06:31 +0200
commite79281be105b16153c375af5506db31fd1e32698 (patch)
tree04adb74055b84643016c773cbb513f92f6105e47
parentdac8b27512400c1a86b029c3a4a567fdbf45e7de (diff)
downloadguix-e79281be105b16153c375af5506db31fd1e32698.tar.gz
derivations: Work around pathological memoization behavior.
This works around <https://bugs.gnu.org/36487>.

* guix/derivations.scm (invalidate-derivation-caches!): Comment out
'hash-clear!' call.
-rw-r--r--guix/derivations.scm5
1 files changed, 4 insertions, 1 deletions
diff --git a/guix/derivations.scm b/guix/derivations.scm
index ebeac31877..9cacca572e 100644
--- a/guix/derivations.scm
+++ b/guix/derivations.scm
@@ -887,7 +887,10 @@ long-running processes that know what they're doing.  Use with care!"
   ;; caches when they start evaluating packages for another architecture.
   (invalidate-memoization! derivation->bytevector)
   (invalidate-memoization! derivation-path->base16-hash)
-  (hash-clear! %derivation-cache))
+
+  ;; FIXME: Comment out to work around <https://bugs.gnu.org/36487>.
+  ;; (hash-clear! %derivation-cache)
+  )
 
 (define derivation-properties
   (mlambdaq (drv)