From dc623061ffbe40dbf7efd1451df5d4851a875bb5 Mon Sep 17 00:00:00 2001
From: Valentin Ignatev <address@hidden>
Date: Sun, 2 Feb 2020 02:29:35 +0300
Subject: [PATCH 245/275] gnu: Add rust-wayland-scanner-0.23.

* gnu/packages/crates-io.scm (rust-wayland-scanner-0.23): New variable.
---
 gnu/packages/crates-io.scm | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 2fa03003a7..e5f3fcb570 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -18977,6 +18977,37 @@ attribute that is not in the shared backend crate.")
      "Common types and structures used by wayland-client and wayland-server.")
     (license license:expat)))
 
+(define-public rust-wayland-scanner-0.23
+  (package
+    (name "rust-wayland-scanner")
+    (version "0.23.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-scanner" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0g8wcphykjrcpslznyi3qccx1pckw97rckq5b295nfbg6r3j5c4k"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-0.4)
+        ("rust-quote" ,rust-quote-0.6)
+        ("rust-xml-rs" ,rust-xml-rs-0.8))))
+    (home-page
+     "https://github.com/smithay/wayland-rs")
+    (synopsis
+     "Wayland Scanner for generating rust APIs from XML wayland protocol files")
+    (description
+     "Wayland Scanner for generating rust APIs from XML wayland protocol files.
+Intented for use with wayland-sys.  You should only need this crate if
+you are working on custom wayland protocol extensions.
+Look at the crate wayland-client for usable bindings.")
+    (license license:expat)))
+
 (define-public rust-wayland-sys-0.23
   (package
     (name "rust-wayland-sys")
-- 
2.25.0