gnu: rust-clap-lex: Add 0.3.0.

* gnu/packages/crates-io.scm (rust-clap-lex-0.3): New variable.
(rust-clap-lex-0.2): Inherit from it.

1 files changed, 25 insertions, 8 deletions

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index b4d1f584e2..004ac427c2 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -10885,28 +10885,45 @@ for programs written with Clap.")
 with Clap to generate Fig completion scripts.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-clap-lex-0.2
+(define-public rust-clap-lex-0.3
   (package
     (name "rust-clap-lex")
-    (version "0.2.4")
+    (version "0.3.0")
     (source (origin
               (method url-fetch)
-              (uri (crate-uri "clap-lex" version))
+              (uri (crate-uri "clap_lex" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1ib1a9v55ybnaws11l63az0jgz5xiy24jkdgsmyl7grcm3sz4l18"))))
+                "1a4dzbnlxiamfsn0pnkhn7n9bdfjh66j9fxm6mmr7d227vvrhh8d"))))
     (build-system cargo-build-system)
     (arguments
-     (list #:cargo-inputs
-           `(("rust-os-str-bytes" ,rust-os-str-bytes-6))))
+     `(#:cargo-inputs (("rust-os-str-bytes" ,rust-os-str-bytes-6))))
     (home-page "https://github.com/clap-rs/clap/tree/master/clap_lex")
     (synopsis "Command line parser for Clap")
     (description
-     "This package provides a parser for command line options.  As opposed to a
-declarative parser, @code{rust-clap-lex} processes arguments as a stream of tokens.")
+     "This package provides a parser for command line options.  As opposed
+to a declarative parser, @code{rust-clap-lex} processes arguments as a
+stream of tokens.")
+    ;; The user can choose either license.
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-clap-lex-0.2
+  (package
+    (inherit rust-clap-lex-0.3)
+    (name "rust-clap-lex")
+    (version "0.2.4")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "clap-lex" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1ib1a9v55ybnaws11l63az0jgz5xiy24jkdgsmyl7grcm3sz4l18"))))
+    (build-system cargo-build-system)
+    (arguments
+     (list #:cargo-inputs `(("rust-os-str-bytes" ,rust-os-str-bytes-6))))))
+
 (define-public rust-clearscreen-1
   (package
     (name "rust-clearscreen")