[bug#49946] [PATCH 25/31] gnu: Add rust-tree-sitter.

[Pierre Langlois]

* gnu/packages/tree-sitter.scm (rust-tree-sitter): New variable.
---
 gnu/packages/tree-sitter.scm | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/gnu/packages/tree-sitter.scm b/gnu/packages/tree-sitter.scm
index 0f1946a77e..4817b293ce 100644
--- a/gnu/packages/tree-sitter.scm
+++ b/gnu/packages/tree-sitter.scm
@@ -20,6 +20,7 @@
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix build-system cargo)
   #:use-module (guix build-system node)
+  #:use-module (guix download)
   #:use-module (guix git-download)
   #:use-module (guix packages)
   #:use-module (guix utils)
@@ -101,6 +102,32 @@ This package includes the @command{tree-sitter} tool as 
well as the runtime
 library.")
     (license license:expat)))

+(define-public rust-tree-sitter-0.19
+  (package
+    (name "rust-tree-sitter")
+    (version "0.19.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "tree-sitter" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1h6adq5kqf4izzsklch5lfxx2aisxga463zz7w44rgwnck16wwmd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ;; Running tests misinterprets comments as doc-tests.
+       #:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-spin" ,rust-spin-0.7))))
+    (home-page "https://tree-sitter.github.io/tree-sitter/";)
+    (synopsis "Rust bindings to the Tree-sitter parsing library")
+    (description "This package provides Rust bindings to the Tree-sitter
+parsing library.")
+    (license license:expat)))
+
 (define-public tree-sitter-c
   (package
     (name "tree-sitter-c")
--
2.32.0