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01/01: compile: Put an upper bound on the number of workers.
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From: |
Ludovic Courtès |
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Subject: |
01/01: compile: Put an upper bound on the number of workers. |
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Date: |
Mon, 20 Nov 2017 17:43:01 -0500 (EST) |
civodul pushed a commit to branch master
in repository guix.
commit a5792deca5ed0cded624dc1bb161450427a0a9d8
Author: Ludovic Courtès <address@hidden>
Date: Mon Nov 20 22:33:54 2017 +0100
compile: Put an upper bound on the number of workers.
* guix/build/compile.scm (compile-files): Don't use more than 8 workers.
---
guix/build/compile.scm | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/guix/build/compile.scm b/guix/build/compile.scm
index 8b5a2fa..1bd8c60 100644
--- a/guix/build/compile.scm
+++ b/guix/build/compile.scm
@@ -163,7 +163,11 @@ files are for HOST, a GNU triplet such as
\"x86_64-linux-gnu\"."
;; compile files in parallel.
(compile #f)
- (n-par-for-each workers build files)
+ ;; XXX: Don't use too many workers to work around the insane memory
+ ;; requirements of the compiler in Guile 2.2.2:
+ ;;
<https://lists.gnu.org/archive/html/guile-devel/2017-05/msg00033.html>.
+ (n-par-for-each (min workers 8) build files)
+
(unless (zero? total)
(report-compilation #f total total)))))