18/22: gnu: Add rust-fucshia-zircon.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 21931d0f7d886d981ec71b14f9979055157b621e
Author: Efraim Flashner <address@hidden>
Date:   Thu Aug 29 14:26:33 2019 +0300

    gnu: Add rust-fucshia-zircon.
    
    * gnu/packages/crates-io.scm (rust-fuchsia-zircon): 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 6e0fcb4..0bb1feb 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -509,6 +509,29 @@ implementation that is more efficient for smaller hash 
keys.")
 process and much more.")
     (license license:expat)))
 
+(define-public rust-fuchsia-zircon
+  (package
+    (name "rust-fuchsia-zircon")
+    (version "0.3.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "fuchsia-zircon" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "10jxc5ks1x06gpd0xg51kcjrxr35nj6qhx2zlc5n7bmskv3675rf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags)
+        ("rust-fuchsia-zircon-sys" ,rust-fuchsia-zircon-sys))
+       #:tests? #f)) ; tests require zircon
+    (home-page "https://fuchsia.googlesource.com/garnet/";)
+    (synopsis "Rust bindings for the Zircon kernel")
+    (description "Rust bindings for the Zircon kernel.")
+    (license license:bsd-3)))
+
 (define-public rust-fuchsia-zircon-sys
   (package
     (name "rust-fuchsia-zircon-sys")