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-rw-r--r--Makefile.am1
-rw-r--r--gnu/packages/wdiff.scm61
2 files changed, 62 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am
index 3a84812ba6..e44753d596 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -152,6 +152,7 @@ MODULES = \
gnu/packages/time.scm \
gnu/packages/tmux.scm \
gnu/packages/tor.scm \
+ gnu/packages/wdiff.scm \
gnu/packages/wget.scm \
gnu/packages/which.scm \
gnu/packages/xml.scm \
diff --git a/gnu/packages/wdiff.scm b/gnu/packages/wdiff.scm
new file mode 100644
index 0000000000..02d536c7de
--- /dev/null
+++ b/gnu/packages/wdiff.scm
@@ -0,0 +1,61 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.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 screen)
+ #:use-module (gnu packages which))
+
+(define-public wdiff
+ (package
+ (name "wdiff")
+ (version "1.1.2")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "mirror://gnu/wdiff/wdiff-"
+ version ".tar.gz"))
+ (sha256
+ (base32
+ "0q78y5awvjjmsvizqilbpwany62shlmlq2ayxkjbygmdafpk1k8j"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:phases (alist-cons-before
+ 'check 'fix-sh
+ (lambda _
+ (substitute* "tests/testsuite"
+ (("#! /bin/sh")
+ (string-append "#!" (which "sh")))))
+ %standard-phases)))
+ (inputs `(("screen" ,screen)
+ ("which" ,which)))
+ (home-page "https://www.gnu.org/software/wdiff/")
+ (synopsis
+ "GNU Wdiff, a tool for comparing files on a word by word basis")
+ (description
+ "GNU Wdiff is a front end to 'diff' for comparing files on a word per
+word basis. A word is anything between whitespace. This is useful for
+comparing two texts in which a few words have been changed and for which
+paragraphs have been refilled. It works by creating two temporary files, one
+word per line, and then executes 'diff' on these files. It collects the
+'diff' output and uses it to produce a nicer display of word differences
+between the original files.")
+ (license gpl3+))) \ No newline at end of file