12/23: gnu: Add rust-signal-hook-registry-1.2.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 7b656f0ef5ebc4204a7f2c3c262e1fc9f425e49c
Author: Valentin Ignatev <address@hidden>
AuthorDate: Mon Jan 20 01:21:34 2020 +0300

    gnu: Add rust-signal-hook-registry-1.2.
    
    * gnu/packages/crates-io.scm (rust-signal-hook-registry-1.2):
    New variable.
    
    Signed-off-by: Efraim Flashner <address@hidden>
---
 gnu/packages/crates-io.scm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 1aab55c..a745c93 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -13714,6 +13714,32 @@ words, like Python's shlex.")
     (description "Unix signal handling.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-signal-hook-registry-1.2
+  (package
+    (name "rust-signal-hook-registry")
+    (version "1.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "signal-hook-registry" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0haz828bif1lbp3alx17zkcy5hwy15bbpmvks72j8iznx7npix4l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arc-swap" ,rust-arc-swap-0.4)
+        ("rust-libc" ,rust-libc-0.2))
+       #:cargo-development-inputs
+       (("rust-signal-hook" ,rust-signal-hook-0.1)
+        ("rust-version-sync" ,rust-version-sync-0.8))))
+    (home-page "https://github.com/vorner/signal-hook";)
+    (synopsis "Backend crate for signal-hook")
+    (description "Backend crate for signal-hook.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-signal-hook-registry-1.0
   (package
     (name "rust-signal-hook-registry")