Add autogen.sh

* autogen.sh: Added

autogen.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+#
+# Generate configure script from repository
+#
+#  Copyright (C) 2016 Free Software Foundation, Inc.
+#
+#  This file is part of GNU ease.js.
+#
+#  GNU ease.js 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.
+#
+#  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# This script is not necessary to configure GNU ease.js; it is provided for
+# convenience.
+##
+
+
+which autoreconf >/dev/null || {
+  echo "fatal: missing autoreconf" >&2
+  exit 1
+}
+
+exec autoreconf -fvi
+