>From f8fd0a2edf794a3c4f4be8b2cbc24b4be4a2593c Mon Sep 17 00:00:00 2001
From: Guillaume LE VAILLANT <address@hidden>
Date: Mon, 1 Jul 2019 19:16:48 +0200
Subject: [PATCH 03/12] gnu: Add periods-series

* gnu/packages/lisp.scm (sbcl-periods-series, cl-periods-series): New
  variables.
---
 gnu/packages/lisp.scm | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/gnu/packages/lisp.scm b/gnu/packages/lisp.scm
index 71be272fe8..c4a291fa72 100644
--- a/gnu/packages/lisp.scm
+++ b/gnu/packages/lisp.scm
@@ -6715,3 +6715,20 @@ discontiguous ranges of time.")
 
 (define-public cl-periods
   (sbcl-package->cl-source-package sbcl-periods))
+
+(define-public sbcl-periods-series
+  (package
+    (inherit sbcl-periods)
+    (name "sbcl-periods-series")
+    (inputs
+     `(("periods" ,sbcl-periods)
+       ("series" ,sbcl-series)))
+    (arguments
+     '(#:asd-file "periods-series.asd"
+       #:asd-system-name "periods-series"))
+    (description
+     "Periods-series is an extension of the periods Common Lisp library
+providing functions compatible with the series Common Lisp library.")))
+
+(define-public cl-periods-series
+  (sbcl-package->cl-source-package sbcl-periods-series))
-- 
2.22.0