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
|
;;; Sly
;;; Copyright (C) 2014 David Thompson <davet@gnu.org>
;;;
;;; Sly 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.
;;;
;;; Sly 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 this program. If not, see
;;; <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; Development environment for GNU Guix.
;;
;;; Code:
(use-modules (guix packages)
(guix licenses)
(guix build-system gnu)
(gnu packages)
(gnu packages autotools)
(gnu packages pkg-config)
(gnu packages texinfo)
(gnu packages guile)
(gnu packages gl)
(gnu packages sdl)
(gnu packages maths)
(gnu packages image))
;; The development environment needs a tweaked LTDL_LIBRARY_PATH for
;; finding libfreeimage.
(define freeimage
(package (inherit freeimage)
(native-search-paths
(list (search-path-specification
(variable "LTDL_LIBRARY_PATH")
(files '("lib")))))))
(package
(name "sly")
(version "0.0")
(source #f)
(build-system gnu-build-system)
(native-inputs
`(("pkg-config" ,pkg-config)
("autoconf" ,autoconf)
("automake" ,automake)
("texinfo" ,texinfo)))
(inputs
`(("guile" ,guile-2.0)
("guile-sdl" ,guile-sdl)
("guile-opengl" ,guile-opengl)
("gsl" ,gsl)
("freeimage" ,freeimage)
("mesa" ,mesa)))
(synopsis "2D/3D game engine for GNU Guile")
(description "Sly is a 2D/3D game engine written in Guile Scheme.
Sly differs from most game engines in that it emphasizes functional
reactive programming and live coding.")
(home-page "http://dthompson.us/pages/software/sly.html")
(license gpl3+))
|
