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| author | Efraim Flashner <efraim@flashner.co.il> | 2020-07-15 10:26:35 +0300 |
|---|---|---|
| committer | Efraim Flashner <efraim@flashner.co.il> | 2020-07-15 10:26:35 +0300 |
| commit | 7dee475589868bf16b2ad2ef93511be8efb2c77a (patch) | |
| tree | bfc03e903ce2bf33068b5447525111a46391d356 | |
| parent | 07c1ccb1eb5ed5f7cb471530d06df3cd8713b135 (diff) | |
| download | guix-7dee475589868bf16b2ad2ef93511be8efb2c77a.tar.gz | |
build/cargo-utils: Use all allocated threads to generate checksums.
* guix/build/cargo-utils.scm (generate-all-checksums): Use n-par-for-each instead of for-each when regenerating checksums for source crates.
| -rw-r--r-- | guix/build/cargo-utils.scm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/guix/build/cargo-utils.scm b/guix/build/cargo-utils.scm index 5ac429a62a..7a3bb4b843 100644 --- a/guix/build/cargo-utils.scm +++ b/guix/build/cargo-utils.scm @@ -2,7 +2,7 @@ ;;; Copyright © 2016 David Craven <david@craven.ch> ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com> ;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com> -;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il> +;;; Copyright © 2019, 2020 Efraim Flashner <efraim@flashner.co.il> ;;; ;;; This file is part of GNU Guix. ;;; @@ -23,6 +23,7 @@ #:use-module (guix build utils) #:use-module (ice-9 popen) #:use-module (ice-9 rdelim) + #:use-module (ice-9 threads) #:export (generate-checksums generate-all-checksums)) @@ -70,7 +71,7 @@ the same directory." (display "}" port))))) (define (generate-all-checksums dir-name) - (for-each + (n-par-for-each (parallel-job-count) (lambda (filename) (let* ((dir (dirname filename)) (checksum-file (string-append dir "/.cargo-checksum.json"))) |