From a6765a4b05af16388b71c2cb5815c01b520e3888 Mon Sep 17 00:00:00 2001
From: Sharlatan Hellseher <sharlatanus@gmail.com>
Date: Mon, 15 Feb 2021 21:54:34 +0000
Subject: [PATCH] gnu: Add cl-pcg

* gnu/packages/lisp-xyz.scm (sbcl-cl-pcg, cl-pcg, ecl-cl-pcg): New variables.
---
 gnu/packages/lisp-xyz.scm | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm
index 81cbc28d71..ee2a24f441 100644
--- a/gnu/packages/lisp-xyz.scm
+++ b/gnu/packages/lisp-xyz.scm
@@ -1420,6 +1420,39 @@ and macros, primarily for software projects written in CL by the author.")
 (define-public cl-piping
   (sbcl-package->cl-source-package sbcl-piping))
 
+(define-public sbcl-cl-pcg
+  (let ((commit "8263d85ab0ca17fb05637a4430c2d564456bce8f")
+        (revision "1"))
+    (package
+      (name "sbcl-cl-pcg")
+      (version (git-version "1.0.0" revision commit))
+      (source
+       (origin
+         (method git-fetch)
+         (uri (git-reference
+               (url "https://github.com/sjl/cl-pcg")
+               (commit commit)))
+         (file-name (git-file-name name version))
+         (sha256
+          (base32 "0s57wvvlvshp1gcp9i9d3qcmqhswnxps3i0y7wbb0v8i1a3p46m4"))))
+      (build-system asdf-build-system/sbcl)
+      (native-inputs
+       `(("1am" ,sbcl-1am)))
+      (home-page "https://github.com/sjl/cl-pcg")
+      (synopsis "Permuted congruential generators in Common Lisp")
+      (description
+       "A bare-bones Permuted Congruential Generator implementation in pure
+Common Lisp.
+
+This package provides 1 system: @code{CL-PCG}")
+      (license license:expat))))
+
+(define-public ecl-cl-pcg
+  (sbcl-package->ecl-package sbcl-cl-pcg))
+
+(define-public cl-pcg
+  (sbcl-package->cl-source-package sbcl-cl-pcg))
+
 (define-public sbcl-jpl-queues
   (package
     (name "sbcl-jpl-queues")
-- 
2.30.0