gnu: Add rust-lock-api-0.4.

* gnu/packages/crates-io.scm (rust-lock-api-0.4): New variable.
(rust-lock-api-0.3): Inherit from rust-lock-api-0.4.

1 files changed, 24 insertions, 11 deletions

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index e7765fe727..ad367ae8fc 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -12211,19 +12211,18 @@ by inspecting the system for user preference.")
         ("rust-regex" ,rust-regex-1)
         ("rust-winapi" ,rust-winapi-0.3))))))
 
-(define-public rust-lock-api-0.3
+(define-public rust-lock-api-0.4
   (package
     (name "rust-lock-api")
-    (version "0.3.4")
+    (version "0.4.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lock_api" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0xgc5dzmajh0akbh5d6d7rj9mh5rzpk74pyrc946v2ixgakj9nn4"))))
+         "0716z2rs0kydmd1818kqp4641dfkqzr0rpbnrpxhabxylp2pq918"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -12231,12 +12230,26 @@ by inspecting the system for user preference.")
         ("rust-scopeguard" ,rust-scopeguard-1)
         ("rust-serde" ,rust-serde-1))))
     (home-page "https://github.com/Amanieu/parking_lot")
-    (synopsis
-     "Wrappers to create fully-featured Mutex and RwLock types")
-    (description
-     "This package provides wrappers to create fully-featured @code{Mutex} and
-@code{RwLock} types.  It is compatible with @code{no_std}.")
-    (license (list license:expat license:asl2.0))))
+    (synopsis "Wrappers to create fully-featured Mutex and RwLock types")
+    (description "This package provides wrappers to create fully-featured
+@code{Mutex} and @code{RwLock} types.  It is compatible with @code{no_std}.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-lock-api-0.3
+  (package
+    (inherit rust-lock-api-0.4)
+    (name "rust-lock-api")
+    (version "0.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lock_api" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0xgc5dzmajh0akbh5d6d7rj9mh5rzpk74pyrc946v2ixgakj9nn4"))))
+    (build-system cargo-build-system)))
 
 (define-public rust-lock-api-0.2
   (package