@@ -17,6 +17,7 @@
;;; Copyright © 2021 Leo Famulari <leo@famulari.name>
;;; Copyright © 2021 Pierre Langlois <pierre.langlois@gmx.com>
;;; Copyright © 2021 Calum Irwin <calumirwin1@gmail.com>
+;;; Copyright © 2022 Luis Henrique Gomes Higino <luishenriquegh2701@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -39,6 +40,7 @@ (define-module (gnu packages text-editors)
#:use-module (guix gexp)
#:use-module (guix git-download)
#:use-module (guix utils)
+ #:use-module (guix build utils)
#:use-module (guix build-system cargo)
#:use-module (guix build-system cmake)
#:use-module (guix build-system gnu)
@@ -62,6 +64,7 @@ (define-module (gnu packages text-editors)
#:use-module (gnu packages gtk)
#:use-module (gnu packages guile)
#:use-module (gnu packages haskell-xyz)
+ #:use-module (gnu packages icu4c)
#:use-module (gnu packages image)
#:use-module (gnu packages libbsd)
#:use-module (gnu packages libreoffice)
@@ -1165,3 +1168,54 @@ (define-public virtaal
provided by the Translate Toolkit, including XLIFF and PO.")
(home-page "https://virtaal.translatehouse.org/")
(license license:gpl2+)))
+
+(define-public tree-sitter
+ (package
+ (name "tree-sitter")
+ (version "0.20.6")
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/tree-sitter/tree-sitter")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "1z20518snyg0zp75qgs5bxmzjqws4dd19vnp6sya494za3qp5b6d"))
+ (modules '((guix build utils)))
+ (snippet '(begin
+ ;; Remove bundled ICU parts
+ (delete-file-recursively "lib/src/unicode")
+ #t))))
+ (build-system gnu-build-system)
+ (inputs (list icu4c))
+ (arguments
+ (list #:phases
+ '(modify-phases %standard-phases
+ (delete 'configure))
+ #:tests? #f ; there are no tests for the runtime library
+ #:make-flags
+ #~(list (string-append "PREFIX="
+ #$output)
+ (string-append "CC="
+ #$(cc-for-target)))))
+ (home-page "https://tree-sitter.github.io/tree-sitter/")
+ (synopsis "Incremental parsing system for programming tools")
+ (description
+ "Tree-sitter is a parser generator tool and an incremental parsing
+library. It can build a concrete syntax tree for a source file and efficiently
+update the syntax tree as the source file is edited.
+
+Tree-sitter aims to be:
+
+@itemize
+@item General enough to parse any programming language
+@item Fast enough to parse on every keystroke in a text editor
+@item Robust enough to provide useful results even in the presence of syntax errors
+@item Dependency-free so that the runtime library (which is written in pure C)
+can be embedded in any application
+@end itemize
+
+This package includes the @code{libtree-sitter} runtime library.
+")
+ (license license:expat)))