27/39: gnu: Add rust-itertools@0.9.0.

[guix-commits]

dannym pushed a commit to branch wip-desktop
in repository guix.

commit 2fc00b50d58c7d375e2a8c6c3380bd0cbab94232
Author: Raghav Gururajan <raghavgururajan@disroot.org>
AuthorDate: Thu Jul 9 06:57:37 2020 -0400

    gnu: Add rust-itertools@0.9.0.
    
    * gnu/packages/crates-io.scm (rust-itertools-0.9): New variable.
    
    Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 gnu/packages/crates-io.scm | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 3e519bd..789c003 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -11058,6 +11058,44 @@ immutable interval tree.")
     (description "Parsing ISO8601 dates using nom.")
     (license license:expat)))
 
+(define-public rust-itertools-0.9
+  (package
+    (name "rust-itertools")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "itertools" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0jyml7ygr7kijkcjdl3fk5f34y5h5jsavclim7l13zjiavw1hkr8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'patch-criterion-version
+           (lambda _
+             (substitute* "Cargo.toml"
+               (("0.3.0")
+                "0.3.1"))
+             #t)))
+       #:cargo-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-either" ,rust-either-1.5))
+       #:cargo-development-inputs
+       (("rust-permutohedron" ,rust-permutohedron-0.2)
+        ("rust-quickcheck" ,rust-quickcheck-0.9)
+        ("rust-rand" ,rust-rand-0.6))))
+    (home-page
+     "https://github.com/rust-itertools/itertools";)
+    (synopsis
+     "Extra iterator adaptors, iterator methods, free functions, and macros")
+    (description
+     "Extra iterator adaptors, iterator methods, free functions, and macros.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-itertools-0.8
   (package
     (name "rust-itertools")