From c4c7bf6d63fa7ef0c426eb51307951fb577fead5 Mon Sep 17 00:00:00 2001
From: Charles <charles.b.jackson@protonmail.com>
Date: Mon, 5 Jul 2021 08:15:12 -0500
Subject: [PATCH] gnu: Add cl-cache-while.
* gnu/packages/lisp-xyz.scm (sbcl-cache-while, ecl-cache-while, cl-cache-while): Add new variables.
---
gnu/packages/lisp-xyz.scm | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
@@ -9820,6 +9820,34 @@ caching based on arguments (an expanded form of memoization).")
(define-public ecl-function-cache
(sbcl-package->ecl-package sbcl-function-cache))
+(define-public sbcl-cache-while
+ (let ((commit "38e9ffbdb2c894670c366c1e5802ffcc8cfd43a7")
+ (revision "1"))
+ (package
+ (name "sbcl-cache-while")
+ (version (git-version "0.0.0" revision commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/charje/cache-while")
+ (commit commit)))
+ (file-name (git-file-name "cache-while" version))
+ (sha256
+ (base32 "1qil68rfn5irmkb0jk1f6g1zy80wgc3skl8cr4rfgh7ywgm5izx3"))))
+ (build-system asdf-build-system/sbcl)
+ (home-page "https://github.com/charje/cache-while")
+ (synopsis "Temporary / one-time caching macro for Common Lisp")
+ (description "A Common Lisp macro for defining temporary caches that
+invalidate based on expressions evaluating to different values.")
+ (license license:llgpl))))
+
+(define-public cl-cache-while
+ (sbcl-package->cl-source-package sbcl-cache-while))
+
+(define-public ecl-cache-while
+ (sbcl-package->ecl-package sbcl-cache-while))
+
(define-public sbcl-type-r
(let ((commit "83c89e38f2f7a7b16f1012777ecaf878cfa6a267")
(revision "1"))
--
2.32.0