GNU bug report logs -
#31433
[PATCH] gnu: Add xsimd.
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Reported by: Fis Trivial <ybbs.daans <at> hotmail.com>
Date: Sat, 12 May 2018 15:29:02 UTC
Severity: normal
Tags: patch
Done: ludo <at> gnu.org (Ludovic Courtès)
Bug is archived. No further changes may be made.
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Your bug report
#31433: [PATCH] gnu: Add xsimd.
which was filed against the guix-patches package, has been closed.
The explanation is attached below, along with your original report.
If you require more details, please reply to 31433 <at> debbugs.gnu.org.
--
31433: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=31433
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems
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Fis Trivial <ybbs.daans <at> hotmail.com> skribis:
> * gnu/packages/cpp.scm (xsimd): New variable.
Applied, thanks!
Ludo'.
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* gnu/packages/cpp.scm (xsimd): New variable.
---
gnu/packages/cpp.scm | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index 3e9c39df6..80ffc1ea2 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -124,3 +124,30 @@ unified access to TCP/UDP sockets, serial ports, console, and files streams.
It also allows a server application to wait for any activity on any
combination of these streams.")
(license license:bsd-3)))
+
+(define-public xsimd
+ (package
+ (name "xsimd")
+ (version "4.1.2")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://github.com/QuantStack/xsimd/archive/"
+ version ".tar.gz"))
+ (sha256
+ (base32
+ "0x05l4xpqr9b66sm6lkf48n6x7999ks921x6k2hzkkg6mh3gqd46"))
+ (file-name (string-append name "-" version ".tar.gz"))))
+ (home-page "https://github.com/QuantStack/xsimd")
+ (build-system cmake-build-system)
+ (arguments
+ `(#:test-target "xtest"))
+ (native-inputs
+ `(("googletest" ,googletest)))
+ (synopsis "C++ wrappers for SIMD intrinsics and math implementations")
+ (description "xsimd provides a unified means for using SIMD features for
+library authors. Namely, it enables manipulation of batches of numbers with
+the same arithmetic operators as for single values. It also provides
+accelerated implementation of common mathematical functions operating on
+batches.")
+ (license license:bsd-3)))
--
2.14.3
This bug report was last modified 7 years and 18 days ago.
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