108/299: gnu: Add rust-scroll-0.9.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 1c9ad3cf2e7903cf714cf13f63cdbd66f7980104
Author: John Soo <address@hidden>
Date:   Sat Dec 14 18:32:17 2019 -0800

    gnu: Add rust-scroll-0.9.
    
    * gnu/packages/crates-io.scm (rust-scroll-0.9): New variable.
    
    Signed-off-by: Efraim Flashner <address@hidden>
---
 gnu/packages/crates-io.scm | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 845084c..6f8b39f 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -5379,6 +5379,35 @@ with one of the implemented strategies.")
          (base32
           "09sy9wbqp409pkwmqni40qmwa99ldqpl48pp95m1xw8sc19qy9cl"))))))
 
+(define-public rust-scroll-0.9
+  (package
+    (name "rust-scroll")
+    (version "0.9.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "scroll" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "10q3w86bn22xrjlfg1c90dfi9c26qjkzn26nad0i9z8pxwad311g"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-scroll-derive" ,rust-scroll-derive-0.9))
+       #:cargo-development-inputs
+       (("rust-byteorder" ,rust-byteorder-1.3)
+        ("rust-rayon" ,rust-rayon-1.1)
+        ("rust-rustc-version" ,rust-rustc-version-0.2))))
+    (home-page "https://github.com/m4b/scroll";)
+    (synopsis "Read/Write traits for byte buffers")
+    (description
+     "This package provides a suite of powerful, extensible, generic,
+endian-aware Read/Write traits for byte buffers.")
+    (license license:expat)))
+
 (define-public rust-scroll-derive-0.9
   (package
     (name "rust-scroll-derive")