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| author | Greg Hogan <code@greghogan.com> | 2021-02-23 14:11:06 +0000 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2021-03-02 23:12:36 +0100 |
| commit | be22c87d2df59dffdee7cad8c725a9f3bd3aa9ef (patch) | |
| tree | b54796f111426001b6e5ec84b4094dfe56a43e85 | |
| parent | 2075b83b2dbd9896e2e69070e3363f3d43fbe133 (diff) | |
| download | guix-be22c87d2df59dffdee7cad8c725a9f3bd3aa9ef.tar.gz | |
gnu: Add pcg-cpp.
* gnu/packages/cpp.scm (pcg-cpp): New variable. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| -rw-r--r-- | gnu/packages/cpp.scm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm index 659eb1cdeb..eeb45950af 100644 --- a/gnu/packages/cpp.scm +++ b/gnu/packages/cpp.scm @@ -980,3 +980,32 @@ programming environment using the actor model for concurrent, distributed computation.") (home-page "https://www.actor-framework.org/") (license license:bsd-3))) + +(define-public pcg-cpp + (let ((commit "5b5cac8d61339e810c5dbb4692d868a1d7ca1b2d") + (revision "1")) + (package + (name "pcg-cpp") + (version (git-version "0.98.1" revision commit)) + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/imneme/pcg-cpp") + (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "1s9dcd4iydlc1xj9m6f7c52nlyx99klk043sk7arqy6kp7gdaa33")))) + (build-system gnu-build-system) + (arguments + `(#:test-target "test" + #:phases + (modify-phases %standard-phases + (delete 'configure)) + #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))))) + (synopsis "C++11 header only library for random number generation") + (description "The Permuted Congruential Generator (PCG) extends the +Linear Congruential Generator (LCG) with a permutation function to increase +output randomness while retaining speed, simplicity, and conciseness.") + (home-page "https://www.pcg-random.org") + (license (list license:expat license:asl2.0))))) ; dual licensed |