guix-play/gnu/packages/gv.scm
Ludovic Courtès 8394619bac
gnu: Simplify package inputs.
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  ./pre-inst-env guix style

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2021-12-13 17:48:25 +01:00

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2013, 2016, 2017 Ludovic Courtès <ludo@gnu.org>
;;; 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 gv)
#:use-module (gnu packages)
#:use-module (gnu packages ghostscript)
#:use-module (gnu packages compression)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages xorg)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix build-system gnu))
(define-public gv
(package
(name "gv")
(version "3.7.4")
(source (origin
(method url-fetch)
(uri (string-append "mirror://gnu/gv/gv-"
version ".tar.gz"))
(sha256 (base32
"0q8s43z14vxm41pfa8s5h9kyyzk1fkwjhkiwbf2x70alm6rv6qi1"))))
(build-system gnu-build-system)
(arguments
'(#:phases (modify-phases %standard-phases
(add-before 'configure 'set-gs-file-name
(lambda* (#:key inputs #:allow-other-keys)
;; Set the value of 'GV.gsInterpreter' in the generated
;; 'gv_system.ad' file.
(let ((gs (assoc-ref inputs "ghostscript")))
(with-fluids ((%default-port-encoding "ISO-8859-1"))
(substitute* "src/Makefile.in"
(("GV\\.gsInterpreter:([[:blank:]]+)gs" _ blank)
(string-append "GV.gsInterpreter:" blank
gs "/bin/gs"))
(("GV\\.gsCmd([[:alpha:]]+):([[:blank:]]+)gs" _
command blank)
(string-append "GV.gsCmd" command ":"
blank gs "/bin/gs"))))
#t))))))
(inputs `(("ghostscript" ,ghostscript/x)
("libx11" ,libx11)
("libxaw3d" ,libxaw3d)
("libxinerama" ,libxinerama)
("libxpm" ,libxpm)
("zlib" ,zlib)))
(native-inputs
(list pkg-config))
(synopsis "PostScript and PDF viewer using Ghostscript as a back-end")
(description
"GNU GV is a graphical user interface to the Ghostscript interpreter.
With it, one can view and navigate through PostScript and PDF documents in X
Windows.")
(license license:gpl3+)
(home-page "https://www.gnu.org/software/gv/")))