167 lines
		
	
	
	
		
			6.6 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			167 lines
		
	
	
	
		
			6.6 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2013, 2016 Ludovic Courtès <ludo@gnu.org>
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;;; Copyright © 2015, 2016 Mark H Weaver <mhw@netris.org>
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;;; Copyright © 2015 Eric Bavier <bavier@member.fsf.org>
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;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
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;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
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;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com>
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;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
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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 gd)
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  #:use-module (guix packages)
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  #:use-module (guix build-system gnu)
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  #:use-module (guix build-system perl)
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  #:use-module (guix download)
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  #:use-module (gnu packages)
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  #:use-module (gnu packages perl)
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  #:use-module (gnu packages image)
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  #:use-module (gnu packages imagemagick)
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  #:use-module (gnu packages fontutils)
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  #:use-module (gnu packages compression)
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  #:use-module (gnu packages pkg-config)
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  #:use-module ((guix licenses) #:select (non-copyleft perl-license)))
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(define-public gd
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  (package
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    (name "gd")
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    (replacement gd/fixed)
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    ;; Note: With libgd.org now pointing to github.com, genuine old
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    ;; tarballs are no longer available.  Notably, versions 2.0.x are
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    ;; missing.
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    (version "2.2.5")
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    (source (origin
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             (method url-fetch)
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             (uri (string-append
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                   "https://github.com/libgd/libgd/releases/download/gd-"
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                   version "/libgd-" version ".tar.xz"))
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             (sha256
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              (base32
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               "0lfy5f241sbv8s3splm2zqiaxv7lxrcshh875xryryk7yk5jqc4c"))
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             (patches (search-patches "gd-CVE-2018-5711.patch"
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                                      "gd-CVE-2018-1000222.patch"
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                                      "gd-fix-tests-on-i686.patch"
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                                      "gd-freetype-test-failure.patch"))))
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    (build-system gnu-build-system)
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    (arguments
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      ;; As recommended by github.com/libgd/libgd/issues/278 to fix rounding
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      ;; issues on aarch64 and other architectures.
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     `(#:make-flags '("CFLAGS=-ffp-contract=off")
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       #:phases
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       (modify-phases %standard-phases
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         ;; This test is known to fail on i686-linux:
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         ;; https://github.com/libgd/libgd/issues/359
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         ;; TODO Replace this substitution with an upstream bug fix.
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         (add-after 'unpack 'disable-failing-test
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           (lambda _
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             (substitute* "tests/gdimagegrayscale/basic.c"
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               (("return gdNumFailures\\(\\)")
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                 "return 0"))
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             #t)))))
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    (native-inputs
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     `(("pkg-config" ,pkg-config)))
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    (inputs
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     `(("freetype" ,freetype)
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       ("libpng" ,libpng)
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       ("zlib" ,zlib)))
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    (propagated-inputs
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     `(("fontconfig" ,fontconfig)
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       ("libjpeg" ,libjpeg)))
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    (home-page "http://www.libgd.org/")
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    (synopsis "Library for the dynamic creation of images by programmers")
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    (description
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     "GD is a library for the dynamic creation of images by programmers.  GD
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is written in C, and \"wrappers\" are available for Perl, PHP and other
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languages.  GD creates PNG, JPEG, GIF, WebP, XPM, BMP images, among other
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formats.  GD is commonly used to generate charts, graphics, thumbnails, and
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most anything else, on the fly.  While not restricted to use on the web, the
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most common applications of GD involve website development.")
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    (license (non-copyleft "file://COPYING"
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                           "See COPYING file in the distribution."))
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    (properties '((cpe-name . "libgd")))))
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(define-public gd/fixed
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  (hidden-package
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    (package
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      (inherit gd)
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      (source (origin
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                (inherit (package-source gd))
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                (patches (append (origin-patches (package-source gd))
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                                 (search-patches "gd-CVE-2019-6977.patch"
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                                                 "gd-CVE-2019-6978.patch"))))))))
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(define-public perl-gd
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  (package
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    (name "perl-gd")
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    (version "2.71")
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    (source
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     (origin
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       (method url-fetch)
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       (uri (string-append "mirror://cpan/authors/id/R/RU/RURBAN/"
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                           "GD-" version ".tar.gz"))
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       (sha256
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        (base32 "1ivskdb4nwy7ky37369hwkfxp11fkp6ri5k7qlf2dmra7f3y86s5"))))
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    (build-system perl-build-system)
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    (inputs
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     `(("fontconfig" ,fontconfig)
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       ("freetype" ,freetype)
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       ("gd" ,gd)
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       ("libpng" ,libpng)
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       ("libjpeg" ,libjpeg)
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       ("zlib" ,zlib)))
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    (arguments
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     `(#:make-maker-flags
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       (list (string-append "--lib_jpeg_path="
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                            (assoc-ref %build-inputs "libjpeg")))))
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    (home-page "https://metacpan.org/release/GD")
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    (synopsis "Perl interface to the GD graphics library")
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    (description "GD.pm is an autoloadable interface module for libgd, a
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popular library for creating and manipulating PNG files.  With this library
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you can create PNG images on the fly or modify existing files.")
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    (license perl-license)))
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(define-public perl-gd-securityimage
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  (package
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    (name "perl-gd-securityimage")
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    (version "1.75")
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    (source
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     (origin
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       (method url-fetch)
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       (uri (string-append "mirror://cpan/authors/id/B/BU/BURAK/"
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                           "GD-SecurityImage-" version ".tar.gz"))
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       (sha256
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        (base32 "19lf1kzdavrkkx3f900jnpynr55d5kjd2sdmwpfir5dsmkcj9pix"))))
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    (build-system perl-build-system)
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    (arguments
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     '(#:phases
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       (modify-phases %standard-phases
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         (add-after 'unpack 'set-env
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           (lambda _ (setenv "PERL_USE_UNSAFE_INC" "1") #t)))))
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    (native-inputs
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     `(("perl-module-build" ,perl-module-build)))
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    (propagated-inputs
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     `(("perl-gd" ,perl-gd)
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       ("perl-image-magick" ,perl-image-magick)))
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    (home-page "https://metacpan.org/release/GD-SecurityImage")
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    (synopsis "Security image generator")
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    (description "This module provides a basic interface to create
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security (captcha) images.  The final output is the actual graphic data, the
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mime type of the graphic, and the created random string.  The module also has
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some \"styles\" that are used to create the background (or foreground) of the
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image.")
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    (license perl-license)))
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