311/471: gnu: Add rust-associative-cache-1.

[guix-commits]

efraim pushed a commit to branch rust-team
in repository guix.

commit e7efaab0a5d18340d789a9152030586e6b11cb91
Author: Ricardo Wurmus <rekado@elephly.net>
AuthorDate: Wed Mar 22 10:35:25 2023 +0100

    gnu: Add rust-associative-cache-1.
    
    * gnu/packages/crates-io.scm (rust-associative-cache-1): New variable.
---
 gnu/packages/crates-io.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index a52e02a746..eca776f136 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -4251,6 +4251,29 @@ objects are the same.")
      "This package asserts that a value matches a pattern in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-associative-cache-1
+  (package
+    (name "rust-associative-cache")
+    (version "1.0.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "associative-cache" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "05lg0mwpqfqb9zh958x0358x1k5ngmmmbzjnp0imrd8vzhrn40a6"))))
+    (build-system cargo-build-system)
+    (arguments
+     ;; 2 doctests fail because rand is not declared
+     `(#:tests? #false
+       #:cargo-inputs (("rust-rand" ,rust-rand-0.7))))
+    (home-page "https://github.com/fitzgen/associative-cache";)
+    (synopsis "Associative cache with fixed-size capacity")
+    (description
+     "This package provides a generic N-way associative cache with fixed-size
+capacity and random or least recently used (LRU) replacement.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-aster-0.41
   (package
     (name "rust-aster")