gnu: Add rust-lru-0.7.

* gnu/packages/crates-io.scm (rust-lru-0.7): New variable.

Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>

gnu/packages/crates-io.scm

@@ -30589,6 +30589,31 @@ image together with its neighboring pixels.")
      "This package provides a Rust library for PDF document manipulation.")
     (license license:expat)))
 
+(define-public rust-lru-0.7
+  (package
+    (name "rust-lru")
+    (version "0.7.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lru" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "07sdl7gpg30hbz7cgph75n2xl8915rshi90c7jqr5j9mi62m6hr7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-hashbrown" ,rust-hashbrown-0.11))
+       #:cargo-development-inputs
+       (("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
+        ("rust-stats-alloc" ,rust-stats-alloc-0.1))))
+    (home-page "https://github.com/jeromefroe/lru-rs")
+    (synopsis "LRU cache")
+    (description "This package provides a LRU cache implementation.")
+    (license license:expat)))
+
 (define-public rust-lru-cache-0.1
   (package
     (name "rust-lru-cache")