;;; 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/")))
?id=ab0893f78918112c25ac44d6547f6e7769b7a55e'>gnu: python-gnupg: Update to 0.4.8.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gnupg.scm (python-gnupg): Update to 0.4.8.
(python2-gnupg): Delete variable.
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2022-01-10 11:44:33 -0500'>2022-01-10</span></td><td><a href='/guix/commit/gnu/packages/gnupg.scm?id=38747a27f36dbaadadb1399ec085d88e48c97555'>gnu: gnupg: Update to 2.2.32.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gnupg.scm (gnupg): Update to 2.2.32.
(gnupg-2.2.32): Delete variable.
(qgpgme)[native-inputs]: Use the regular gnupg package.
* gnu/packages/emacs-xyz.scm (emacs-pinentry): Likewise.
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2022-01-14 11:41:22 +0200'>2022-01-14</span></td><td><a href='/guix/commit/gnu/packages/gnupg.scm?id=ed1461fa18868a8ac36cb2cb807356122f4392b6'>gnu: parcimonie: Help find new releases.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gnupg.scm (parcimonie)[properties]: New field.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-01-14 11:41:22 +0200'>2022-01-14</span></td><td><a href='/guix/commit/gnu/packages/gnupg.scm?id=19f41fb4deedd429f3076f29933312c34c2fee39'>gnu: parcimonie: Remove input labels.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gnupg.scm (parcimonie)[inputs]: Remove input labels.
[arguments]: Use search-input-file to find files.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-01-14 11:41:22 +0200'>2022-01-14</span></td><td><a href='/guix/commit/gnu/packages/gnupg.scm?id=be6716a21827e3515a021cfbf592ffe7bcc00be6'>gnu: parcimonie: Update to 0.12.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gnupg.scm (parcimonie): Update to 0.12.0.
[inputs]: Remove perl-data, perl-exporter-tiny, perl-getopt-long-descriptive,
perl-libintl-perl, perl-lwp-online, perl-module-build,
perl-module-pluggable, perl-moox-handlesvia, perl-net-dbus-glib,
perl-strictures-2, perl-test-most, perl-test-trap,
perl-unicode-linebreak, perl-xml-parser, and perl-xml-twig; add
perl-json and perl-pango.
[native-inputs]: Add perl-file-which, perl-gnupg-interface,
perl-list-moreutils, perl-lwp-online, perl-module-build,
perl-strictures-2, perl-test-most, perl-test-trap.
[arguments]: Remove trailing #t from phases. Adjust custom
'prepare-for-tests phase.
[home-page]: Update to new home-page.
</span></span></td><td>Efraim Flashner</td></tr>