GNU bug report logs - #68242
[core-updates] Compress man pages using zstd

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From: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>
To: 68242 <at> debbugs.gnu.org
Cc: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>
Subject: [bug#68242] [PATCH 2/5] compression: Enable zstd parallel compression.
Date: Thu,  4 Jan 2024 11:48:18 -0500

* gnu/compression.scm (%compressors) [zstd]: Provide the --threads argument.

Change-Id: I4e8dfe725d1b0721c0016c3013b9e609fee94367
---

 gnu/compression.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/compression.scm b/gnu/compression.scm
index 0418e80a15..6e48de5979 100644
--- a/gnu/compression.scm
+++ b/gnu/compression.scm
@@ -56,7 +56,8 @@ (define %compressors
                     ;; The default level 3 compresses better than gzip in a
                     ;; fraction of the time, while the highest level 19
                     ;; (de)compresses more slowly and worse than xz.
-                    #~(list #+(file-append zstd "/bin/zstd") "-3"))
+                    #~(list #+(file-append zstd "/bin/zstd") "-3"
+                            (format #f "--threads=~a" (parallel-job-count))))
         (compressor "none" "" #f)))
 
 (define (lookup-compressor name)
-- 
2.41.0

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