;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 Matthew Jordan <matthewjordandevops@yandex.com>
;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.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 entr)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system gnu))

(define-public entr
  (package
    (name "entr")
    (version "3.6")
    (source (origin
              (method url-fetch)
              (uri (string-append "http://entrproject.org/code/entr-"
                                  version ".tar.gz"))
              (sha256
               (base32
                "1sy81np6kgmq04kfn2ckf4fp7jcf5d1963shgmapx3al3kc4c9x4"))))
    (build-system gnu-build-system)
    (arguments
     `(#:test-target "test"
       #:phases (modify-phases %standard-phases
                  (replace 'configure
                    (lambda* (#:key outputs #:allow-other-keys)
                      (let ((out (assoc-ref outputs "out")))
                        (setenv "CONFIG_SHELL" (which "bash"))
                        (setenv "CC" (which "gcc"))
                        (setenv "DESTDIR" (string-append out "/"))
                        (setenv "PREFIX" "")
                        (setenv "M<pre>
#!/bin/sh
# Create the build system.

set -e -x

# Generate stubs for translations.
langs=`find po/doc -type f -name &apos;guix-manual*.po&apos; \
        | sed -e &apos;s,.*/guix-manual\.,,;s,\.po$,,&apos;`
for lang in ${langs}; do
    if [ ! -e &quot;doc/guix.${lang}.texi&quot; ]; then
	echo &quot;@setfilename guix.${lang}.info&quot; &gt; &quot;doc/guix.${lang}.texi&quot;
	echo &quot;@include version-${lang}.texi&quot; &gt;&gt; &quot;doc/guix.${lang}.texi&quot;
	# Ensure .po file is newer.
	touch &quot;po/doc/guix-manual.${lang}.po&quot;
    fi
done
langs=`find po/doc -type f -name &apos;guix-cookbook*.po&apos; \
        | sed -e &apos;s,.*/guix-cookbook\.,,;s,\.po$,,&apos;`
for lang in ${langs}; do
    if [ ! -e &quot;doc/guix-cookbook.${lang}.texi&quot; ]; then
	echo &quot;@setfilename guix-cookbook.${lang}.info&quot; &gt; &quot;doc/guix-cookbook.${lang}.texi&quot;
	# Ensure .