;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;; Copyright © 2017 Eric Bavier <bavier@member.fsf.org>
;;;
;;; 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 wdiff)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages texinfo)
  #:use-module (gnu packages screen)
  #:use-module (gnu packages base))

(define-public wdiff
  (package
    (name "wdiff")
    (version "1.2.2")
    (source
     (origin
      (method url-fetch)
      (uri (string-append "mirror://gnu/wdiff/wdiff-"
                          version ".tar.gz"))
      (sha256
       (base32
        "0sxgg0ms5lhi4aqqvz1rj4s77yi9wymfm3l3gbjfd1qchy66kzrl"))))
    (build-system gnu-build-system)
    (arguments
     `(#:phases (modify-phases %standard-phases
                  (add-before 'check 'fix-sh
                    (lambda _
                      (substitute* "tests/testsuite"
                        (("#! /bin/sh")
                         (string-append "#!" (which "sh")))))))))
    (native-inputs
     `(("which" ,which)
       ;; For some reason wdiff.info gets rebuilt.
       ("texinfo" ,texinfo)))
    (home-page "https://www.gnu.org/software/wdiff/")
    (synopsis "Word difference finder")
    (description
     "GNU Wdiff is a front-end to the diff program from Diffutils that
allows you to compare files on a word-by-word basis, where a word is anything
between whitespace.")
    (license gpl3+)))
5'>gnu</a>/<a href='/guix/log/gnu/installer?id=efa273c7cd4846abb1591cc80cd2615eaa2dc015'>installer</a>/<a href='/guix/log/gnu/installer/steps.scm?id=efa273c7cd4846abb1591cc80cd2615eaa2dc015'>steps.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/installer/steps.scm?id=efa273c7cd4846abb1591cc80cd2615eaa2dc015&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2022-11-02 15:52:19 +0100'>2022-11-02</span></td><td><a href='/guix/commit/gnu/installer/steps.scm?id=62a3756bd90c922c701e899a6c01c556d8e3c75a'>installer: Skip the backtrace page on user abort.</a><span class='msg-avail'>...<span class='msg-tooltip'>When the user aborts the installation because a core dump is discovered or the
installation command failed, displaying the abort backtrace doesn't make much
sense. Hide it when the abort condition is &amp;user-abort-error and skip directly
to the dump page.

* gnu/installer/steps.scm (&amp;user-abort-error): New variable.
(user-abort-error?): New procedure.
* gnu/installer/newt/final.scm (run-install-failed-page): Raise a
user-abort-error.
* gnu/installer/newt/welcome.scm (run-welcome-page): Ditto.
* gnu/installer.scm (installer-program): Hide the backtrace page and directly
propose to dump the report when the a &amp;user-abort-error is raised.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-08-08 11:54:25 +0200'>2022-08-08</span></td><td><a href='/guix/commit/gnu/installer/steps.scm?id=ff9522fb69b9f4a31a5b766029e26dc53a2d1cf8'>installer: Add comments and vertical space to the generated config.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/installer/parted.scm (user-partitions-&gt;configuration): Introduce
vertical space and a comment.
* gnu/installer/services.scm (G_): New macro.
(%system-services): Add comment for OpenSSH.
(system-services-&gt;configuration): Add vertical space and comments.
* gnu/installer/user.scm (users-&gt;configuration): Add comment.
* gnu/installer/steps.scm (format-configuration): Add comment.
(configuration-&gt;file): Expound leading comment.  Pass #:format-comment
to 'pretty-print-with-comments/splice'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-08-08 11:54:24 +0200'>2022-08-08</span></td><td><a href='/guix/commit/gnu/installer/steps.scm?id=cd1a98b928be9602ebf103744164ace7bfcae22c'>installer: Render the final configuration with (guix read-print).</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/installer.scm (module-to-import?): Return #t for (guix read-print).
* gnu/installer/steps.scm (configuration-&gt;file): Use
'pretty-print-with-comments/splice' instead of 'for-each' and 'pretty-print'.
</span></span></td><td>Ludovic Courtès</td></tr>