;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2020 Jesse Gibbons <jgibbons2357+guix@gmail.com>
;;;
;;; 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 piet)
 #:use-module (guix packages)
 #:use-module (guix download)
 #:use-module (guix build-system gnu)
 #:use-module (gnu packages gd)
 #:use-module (gnu packages groff)
 #:use-module (guix licenses))


(define-public npiet
 (package
 (name "npiet")
 (version "1.3e")
 (source (origin
 (method url-fetch)
 (uri
 (string-append
 "https://www.bertnase.de/npiet/npiet-"
 version ".tar.gz"))
 (sha256
 (base32
 "1i9ihbjmravid3h7wvns712axdl5xn398hk12pvzl79fs5kcf6g8"))))
 (build-system gnu-build-system)
 (inputs
 `(("gd" ,gd)))
 (native-inputs `(("groff" ,groff)))
 (synopsis "Piet interpreter")
 (description
 "An interpreter for the piet programming language")
 (home-page "https://www.bertnase.de/npiet/")
 (license gpl2+)))