123 lines
4.6 KiB
Scheme
123 lines
4.6 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages image)
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#:use-module (gnu packages)
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#:use-module (gnu packages compression)
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#:use-module (gnu packages file)
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#:use-module ((guix licenses) #:renamer (symbol-prefix-proc 'license:))
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix build-system gnu))
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(define-public libpng
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(package
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(name "libpng")
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(version "1.5.17")
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(source (origin
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(method url-fetch)
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;; Note: upstream removes older tarballs.
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(uri (list (string-append "mirror://sourceforge/libpng/libpng15/"
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version "/libpng-" version ".tar.xz")
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(string-append
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"ftp://ftp.simplesystems.org/pub/libpng/png/src"
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"/libpng15/libpng-" version ".tar.xz")))
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(sha256
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(base32 "19wj293r4plbfgb43yhrc2qx8bsch9gbazazfqrj9haa7lsk29jp"))))
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(build-system gnu-build-system)
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;; libpng.la says "-lz", so propagate it.
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(propagated-inputs `(("zlib" ,zlib)))
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(synopsis "Library for handling PNG files")
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(description
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"Libpng is the official PNG (Portable Network Graphics) reference
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library. It supports almost all PNG features and is extensible.")
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(license license:zlib)
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(home-page "http://www.libpng.org/pub/png/libpng.html")))
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(define-public libjpeg
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(package
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(name "libjpeg")
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(version "9")
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(source (origin
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(method url-fetch)
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(uri (string-append "http://www.ijg.org/files/jpegsrc.v"
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version ".tar.gz"))
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(sha256 (base32
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"0dg5wxcx3cw0hal9gvivj97vid9z0s5sb1yvg55hpxmafn9rxqn4"))))
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(build-system gnu-build-system)
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(synopsis "Libjpeg, a library for handling JPEG files")
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(description
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"Libjpeg implements JPEG image encoding, decoding, and transcoding.
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JPEG is a standardized compression method for full-color and gray-scale
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images.
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The included programs provide conversion between the JPEG format and
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image files in PBMPLUS PPM/PGM, GIF, BMP, and Targa file formats.")
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(license license:ijg)
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(home-page "http://www.ijg.org/")))
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(define-public libjpeg-8
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(package (inherit libjpeg)
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(version "8d")
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(source (origin
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(method url-fetch)
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(uri (string-append "http://www.ijg.org/files/jpegsrc.v"
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version ".tar.gz"))
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(sha256 (base32
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"1cz0dy05mgxqdgjf52p54yxpyy95rgl30cnazdrfmw7hfca9n0h0"))))))
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(define-public libtiff
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(package
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(name "libtiff")
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(version "4.0.3")
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(source (origin
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(method url-fetch)
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(uri (string-append "ftp://ftp.remotesensing.org/pub/libtiff/tiff-"
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version ".tar.gz"))
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(sha256 (base32
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"0wj8d1iwk9vnpax2h29xqc2hwknxg3s0ay2d5pxkg59ihbifn6pa"))))
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(build-system gnu-build-system)
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(inputs `(("zlib" ,zlib)
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("libjpeg-8" ,libjpeg-8)))
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;; currently does not compile with libjpeg version 9
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(native-inputs `(("file" ,file)))
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(arguments
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`(#:configure-flags
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(list (string-append "--with-jpeg-include-dir="
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(assoc-ref %build-inputs "libjpeg-8")
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"/include"))
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#:phases
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(alist-cons-before
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'configure 'patch-configure
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(lambda _
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(substitute* "configure"
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(("`/usr/bin/file")
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(string-append "`" (which "file")))))
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%standard-phases)))
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(synopsis "Libtiff, a library for handling TIFF files")
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(description
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"Libtiff provides support for the Tag Image File Format (TIFF), a format
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used for storing image data.
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Included are a library, libtiff, for reading and writing TIFF and a small
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collection of tools for doing simple manipulations of TIFF images.")
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(license (license:bsd-style "file://COPYRIGHT"
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"See COPYRIGHT in the distribution."))
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(home-page "http://www.libtiff.org/")))
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