GNU bug report logs - #52813
[PATCH 0/2] Add libjxl.

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Message #8 received at 52813 <at> debbugs.gnu.org (full text, mbox):

From: Vinicius Monego <monego <at> posteo.net>
To: 52813 <at> debbugs.gnu.org
Cc: Vinicius Monego <monego <at> posteo.net>
Subject: [PATCH 1/2] gnu: Add google-highway.
Date: Mon, 27 Dec 2021 00:28:40 +0000

* gnu/packages/cpp.scm (google-highway): New variable.
---
 gnu/packages/cpp.scm | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index b6c56cf1a1..ec64024f62 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -10,7 +10,7 @@
 ;;; Copyright © 2020 Roel Janssen <roel <at> gnu.org>
 ;;; Copyright © 2020, 2021 Ricardo Wurmus <rekado <at> elephly.net>
 ;;; Copyright © 2020 Brice Waegeneire <brice <at> waegenei.re>
-;;; Copyright © 2020 Vinicius Monego <monego <at> posteo.net>
+;;; Copyright © 2020, 2021 Vinicius Monego <monego <at> posteo.net>
 ;;; Copyright © 2020 Marius Bakke <marius <at> gnu.org>
 ;;; Copyright © 2020 Michael Rohleder <mike <at> rohleder.de>
 ;;; Copyright © 2020 Alexandros Theodotou <alex <at> zrythm.org>
@@ -300,6 +300,32 @@ It also provides accelerated implementation of common mathematical functions
 operating on batches.")
     (license license:bsd-3)))
 
+(define-public google-highway
+  (package
+    (name "google-highway")
+    (version "0.15.0")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/google/highway")
+             (commit version)))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1yjwgnrpd9m99x2nqf6ld28zc6y9nlsxqg128bxxmja1gg4g4qdz"))))
+    (build-system cmake-build-system)
+    (arguments
+     (list
+      #:configure-flags
+      #~(list "-DHWY_SYSTEM_GTEST=on")))
+    (native-inputs
+     (list googletest))
+    (home-page "https://github.com/google/highway")
+    (synopsis "SIMD library with runtime dispatch")
+    (description "Highway is a performance-portable, length-agnostic C++
+library for SIMD (Single Instruction, Multiple Data) with runtime dispatch.")
+    (license license:asl2.0)))
+
 (define-public chaiscript
   (package
     (name "chaiscript")
-- 
2.30.2

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