50 lines
2.1 KiB
Scheme
50 lines
2.1 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
|
;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net>
|
|
;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
|
|
;;;
|
|
;;; This file is part of GNU Guix.
|
|
;;;
|
|
;;; GNU Guix is free software; you can redistribute it and/or modify it
|
|
;;; under the terms of the GNU General Public License as published by
|
|
;;; the Free Software Foundation; either version 3 of the License, or (at
|
|
;;; your option) any later version.
|
|
;;;
|
|
;;; GNU Guix is distributed in the hope that it will be useful, but
|
|
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;;; GNU General Public License for more details.
|
|
;;;
|
|
;;; You should have received a copy of the GNU General Public License
|
|
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
(define-module (gnu packages ragel)
|
|
#:use-module ((guix licenses) #:prefix license:)
|
|
#:use-module (guix packages)
|
|
#:use-module (guix download)
|
|
#:use-module (guix build-system gnu)
|
|
#:use-module (gnu packages))
|
|
|
|
(define-public ragel
|
|
(package
|
|
(name "ragel")
|
|
(version "6.10")
|
|
(source (origin
|
|
(method url-fetch)
|
|
(uri (string-append "https://www.colm.net/files/ragel/ragel-"
|
|
version ".tar.gz"))
|
|
(sha256
|
|
(base32
|
|
"0gvcsl62gh6sg73nwaxav4a5ja23zcnyxncdcdnqa2yjcpdnw5az"))))
|
|
(build-system gnu-build-system)
|
|
(home-page "https://www.colm.net/open-source/ragel/")
|
|
(synopsis "State machine compiler")
|
|
(description
|
|
"Ragel compiles executable finite state machines from regular languages.
|
|
Ragel targets C, C++, Obj-C, C#, D, Java, Go and Ruby. Ragel state machines
|
|
can not only recognize byte sequences as regular expression machines do, but
|
|
can also execute code at arbitrary points in the recognition of a regular
|
|
language. Code embedding is done using inline operators that do not disrupt
|
|
the regular language syntax.")
|
|
;; GPLv2 (or later) with exception for generated code.
|
|
(license license:gpl2+)))
|
|
|