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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
;;;
;;; 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 image)
#:use-module (gnu packages)
#:use-module (gnu packages compression)
#:use-module (gnu packages file)
#:use-module (gnu packages fontutils)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages xml)
#:use-module ((guix licenses) #:renamer (symbol-prefix-proc 'license:))
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix build-system gnu))
(define-public libpng
(package
(name "libpng")
(version "1.5.17")
(source (origin
(method url-fetch)
;; Note: upstream removes older tarballs.
(uri (list (string-append "mirror://sourceforge/libpng/libpng15/"
version "/libpng-" version ".tar.xz")
(string-append
"ftp://ftp.simplesystems.org/pub/libpng/png/src"
"/libpng15/libpng-" version ".tar.xz")))
(sha256
(base32 "19wj293r4plbfgb43yhrc2qx8bsch9gbazazfqrj9haa7lsk29jp"))))
(build-system gnu-build-system)
;; libpng.la says "-lz", so propagate it.
(propagated-inputs `(("zlib" ,zlib)))
(synopsis "Library for handling PNG files")
(description
"Libpng is the official PNG (Portable Network Graphics) reference
library. It supports almost all PNG features and is extensible.")
(license license:zlib)
(home-page "http://www.libpng.org/pub/png/libpng.html")))
(define-public libjpeg
(package
(name "libjpeg")
(version "9")
(source (origin
(method url-fetch)
(uri (string-append "http://www.ijg.org/files/jpegsrc.v"
version ".tar.gz"))
(sha256 (base32
"0dg5wxcx3cw0hal9gvivj97vid9z0s5sb1yvg55hpxmafn9rxqn4"))))
(build-system gnu-build-system)
(synopsis "Libjpeg, a library for handling JPEG files")
(description
"Libjpeg implements JPEG image encoding, decoding, and transcoding.
JPEG is a standardized compression method for full-color and gray-scale
images.
The included programs provide conversion between the JPEG format and
image files in PBMPLUS PPM/PGM, GIF, BMP, and Targa file formats.")
(license license:ijg)
(home-page "http://www.ijg.org/")))
(define-public libjpeg-8
(package (inherit libjpeg)
(version "8d")
(source (origin
(method url-fetch)
(uri (string-append "http://www.ijg.org/files/jpegsrc.v"
version ".tar.gz"))
(sha256 (base32
"1cz0dy05mgxqdgjf52p54yxpyy95rgl30cnazdrfmw7hfca9n0h0"))))))
(define-public libtiff
(package
(name "libtiff")
(version "4.0.3")
(source (origin
(method url-fetch)
(uri (string-append "ftp://ftp.remotesensing.org/pub/libtiff/tiff-"
version ".tar.gz"))
(sha256 (base32
"0wj8d1iwk9vnpax2h29xqc2hwknxg3s0ay2d5pxkg59ihbifn6pa"))))
(build-system gnu-build-system)
(inputs `(("zlib" ,zlib)
("libjpeg-8" ,libjpeg-8)))
;; currently does not compile with libjpeg version 9
(native-inputs `(("file" ,file)))
(arguments
`(#:configure-flags
(list (string-append "--with-jpeg-include-dir="
(assoc-ref %build-inputs "libjpeg-8")
"/include"))
#:phases
(alist-cons-before
'configure 'patch-configure
(lambda _
(substitute* "configure"
(("`/usr/bin/file")
(string-append "`" (which "file")))))
%standard-phases)))
(synopsis "Libtiff, a library for handling TIFF files")
(description
"Libtiff provides support for the Tag Image File Format (TIFF), a format
used for storing image data.
Included are a library, libtiff, for reading and writing TIFF and a small
collection of tools for doing simple manipulations of TIFF images.")
(license (license:bsd-style "file://COPYRIGHT"
"See COPYRIGHT in the distribution."))
(home-page "http://www.libtiff.org/")))
(define-public libwmf
(package
(name "libwmf")
(version "0.2.8.4")
(source
(origin
(method url-fetch)
(uri
(string-append
"http://sourceforge.net/projects/wvware/files/" name "/" version
"/" name "-" version ".tar.gz/download"))
(file-name
(string-append name "-" version ".tar.gz"))
(sha256
(base32 "1y3wba4q8pl7kr51212jwrsz1x6nslsx1gsjml1x0i8549lmqd2v"))))
(build-system gnu-build-system)
(inputs
`(("freetype" ,freetype)
("libjpeg" ,libjpeg)
("libpng",libpng)
("libxml2" ,libxml2)
("zlib" ,zlib)))
(native-inputs
`(("pkg-config" ,pkg-config)))
(synopsis "Library for reading images in the Microsoft WMF format")
(description
"libwmf is a library for reading vector images in Microsoft's native
Windows Metafile Format (WMF) and for either (a) displaying them in, e.g., an X
window; or (b) converting them to more standard/free file formats such as, e.g.,
the W3C's XML-based Scaleable Vector Graphic (SVG) format.")
(home-page "http://wvware.sourceforge.net/libwmf.html")
;; 'COPYING' is the GPLv2, but file headers say LGPLv2.0+.
(license license:lgpl2.0+)))
|