From 34fb1c4ba991db8f7983ab35dabe08a0e185ebc4 Mon Sep 17 00:00:00 2001
From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Date: Mon, 3 Jan 2022 09:04:37 -0500
Subject: gnu: Add rust-rustc-version-0.4.

* gnu/packages/crates-io.scm (rust-rustc-version-0.4): New variable.
(rust-rustc-version-0.3): Inherit from the above.
---
 gnu/packages/crates-io.scm | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 0e39db3d09..102da58494 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -46152,22 +46152,24 @@ require unstable language features.")
      "small helper to generate version information for git packages")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-rustc-version-0.3
+(define-public rust-rustc-version-0.4
   (package
     (name "rust-rustc-version")
-    (version "0.3.3")
+    (version "0.4.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "rustc_version" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1vjmw7xcdri0spsf24mkpwpph853wrbqppihhw061i2igh4f5pzh"))))
+        (base32 "0rpk9rcdk405xhbmgclsh4pai0svn49x35aggl4nhbkd4a2zb85z"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-semver" ,rust-semver-0.11))))
+       (("rust-semver" ,rust-semver-1))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3))))
     (home-page "https://github.com/djc/rustc-version-rs")
     (synopsis "Library for querying the version of an installed rustc compiler")
     (description
@@ -46175,6 +46177,22 @@ require unstable language features.")
 rustc compiler.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-rustc-version-0.3
+  (package/inherit rust-rustc-version-0.4
+    (name "rust-rustc-version")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustc_version" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vjmw7xcdri0spsf24mkpwpph853wrbqppihhw061i2igh4f5pzh"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-semver" ,rust-semver-0.11))))))
+
 (define-public rust-rustc-version-0.2
   (package
     (inherit rust-rustc-version-0.3)
-- 
cgit v1.2.3