1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 John Darrington <jmd@gnu.org>
;;; Copyright © 2016 Sou Bunnbu <iyzsong@gmail.com>
;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; 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 chess)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (gnu packages)
#:use-module (gnu packages gtk)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages texinfo)
#:use-module (guix build-system gnu))
(define-public chess
(package
(name "chess")
(version "6.2.4")
(source
(origin
(method url-fetch)
(uri (string-append "mirror://gnu/chess/gnuchess-" version
".tar.gz"))
(sha256
(base32
"1vw2w3jwnmn44d5vsw47f8y70xvxcsz9m5msq9fgqlzjch15qhiw"))))
(build-system gnu-build-system)
(home-page "https://www.gnu.org/software/chess")
(synopsis "Full chess implementation")
(description "GNU Chess is a chess engine. It allows you to compete
against the computer in a game of chess, either through the default terminal
interface or via an external visual interface such as GNU XBoard.")
(license license:gpl3+)))
(define-public xboard
(package
(name "xboard")
(version "4.9.1")
(source
(origin
(method url-fetch)
(uri (string-append "mirror://gnu/xboard/xboard-" version
".tar.gz"))
(sha256
(base32
"1mkh36xnnacnz9r00b5f9ld9309k32jv6mcavklbdnca8bl56bib"))))
(build-system gnu-build-system)
(inputs
`(("gtk+" ,gtk+-2)
("librsvg" ,librsvg)))
(native-inputs
`(("texinfo" ,texinfo)
("pkg-config" ,pkg-config)))
(home-page "https://www.gnu.org/software/xboard")
(synopsis "Graphical user interface for chess programs")
(description "GNU XBoard is a graphical board for all varieties of chess,
including international chess, xiangqi (Chinese chess), shogi (Japanese chess)
and Makruk. Several lesser-known variants are also supported. It presents a
fully interactive graphical interface and it can load and save games in the
Portable Game Notation.")
(license license:gpl3+)))
|