Subject: [bug#49946] [PATCH v4 23/31] gnu: Add tree-sitter-rust.

From: Pierre Langlois <[email-masked]>
Date: Fri, 18 Feb 2022 14:39:40 +0000

* gnu/packages/tree-sitter.scm (tree-sitter-rust): New variable.
---
 gnu/packages/tree-sitter.scm | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/tree-sitter.scm b/gnu/packages/tree-sitter.scm
index 6fc9a0c91a..f4df5c5335 100644
--- a/gnu/packages/tree-sitter.scm
+++ b/gnu/packages/tree-sitter.scm
@@ -25,6 +25,7 @@ (define-module (gnu packages tree-sitter)
   #:use-module (guix git-download)
   #:use-module (guix packages)
   #:use-module (guix utils)
+  #:use-module (gnu packages algebra)
   #:use-module (gnu packages crates-graphics)
   #:use-module (gnu packages crates-io)
   #:use-module (gnu packages icu4c))
@@ -706,3 +707,27 @@ (define-public tree-sitter-ruby
     (description
       "This package provides a Ruby grammar for the Tree-sitter library.")
     (license license:expat)))
+
+(define-public tree-sitter-rust
+  (package (inherit tree-sitter-c)
+    (name "tree-sitter-rust")
+    (version "0.20.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/tree-sitter/tree-sitter-rust")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "174j5pxwf80c4xniri39l3a6bb7nq96g2s8hh5sgv4i7xvbpfsmg"))
+              (modules '((guix build utils)))
+              (snippet tree-sitter-delete-generated-files)))
+    (native-inputs
+     (modify-inputs (package-native-inputs tree-sitter-c)
+       (prepend bc)))
+    (home-page "https://github.com/tree-sitter/tree-sitter-rust")
+    (synopsis "Tree-sitter Rust grammar")
+    (description
+      "This package provides a Rust grammar for the Tree-sitter library.")
+    (license license:expat)))
--
2.34.0