357/379: gnu: Add rust-clap-mangen-0.2.

[guix-commits]

efraim pushed a commit to branch rust-team
in repository guix.

commit 73c58f266dace91007b09abadaf5432401ef55d0
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Mon May 22 17:56:42 2023 +0300

    gnu: Add rust-clap-mangen-0.2.
    
    * gnu/packages/crates-io.scm (rust-clap-mangen-0.2): New variable.
---
 gnu/packages/crates-io.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index aeb8a3cb72..65c3ce9e21 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -11910,6 +11910,30 @@ stream of tokens.")
     (arguments
      (list #:cargo-inputs `(("rust-os-str-bytes" ,rust-os-str-bytes-6))))))
 
+(define-public rust-clap-mangen-0.2
+  (package
+    (name "rust-clap-mangen")
+    (version "0.2.11")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "clap-mangen" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0cbp5cnh25qnd6l6mqs3v6ky524vxyyf7assfzg8ba83v48xkjvb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-clap" ,rust-clap-4)
+        ("rust-roff" ,rust-roff-0.2))
+       #:cargo-development-inputs
+       (("rust-clap" ,rust-clap-4)
+        ("rust-snapbox" ,rust-snapbox-0.4))))
+    (home-page "https://github.com/clap-rs/clap/tree/master/clap_mangen";)
+    (synopsis "Manpage generator for clap")
+    (description "This package provides a manpage generator for clap.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-clearscreen-1
   (package
     (name "rust-clearscreen")