16/37: gnu: Add rust-docopt-0.7.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 3c1290026b4c508827fa83ee97156dbb79e88709
Author: Valentin Ignatev <address@hidden>
AuthorDate: Sat Jan 18 23:21:48 2020 +0300

    gnu: Add rust-docopt-0.7.
    
    * gnu/packages/crates-io.scm (rust-docopt-0.7): New variable.
    
    Signed-off-by: Efraim Flashner <address@hidden>
---
 gnu/packages/crates-io.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 4e9a001..a611155 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -3189,6 +3189,27 @@ from macros.")
     (description "Command line argument parsing.")
     (license (list license:expat license:unlicense))))
 
+(define-public rust-docopt-0.7
+  (package
+    (inherit rust-docopt-1.1)
+    (name "rust-docopt")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "docopt" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1n6gbhsks2w9y0b4bwqyawh4ghbkka09w6pjcrq9i1sd51pflcmb"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-lazy-static" ,rust-lazy-static-0.2)
+        ("rust-regex" ,rust-regex-0.2)
+        ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
+        ("rust-strsim" ,rust-strsim-0.6))))))
+
 (define-public rust-downcast-rs-1.1
   (package
     (name "rust-downcast-rs")