-#! /bin/sh
+#! /bin/bash
#
# Copyright (c) 2000-2001 Silicon Graphics, Inc. All Rights Reserved.
#
+# This program 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.
+#
+# This program is distributed in the hope that it would 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, write the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+#
# This script emulates bsd install and also recognises
# two environment variables, with the following semantics :-
#
INSTALL=true
MANIFEST=:
+: ${DIST_ROOT:=${DESTDIR}}
+
[ -n "$DIST_MANIFEST" -a -z "$DIST_ROOT" ] && INSTALL=false
[ -n "$DIST_MANIFEST" ] && MANIFEST="_manifest"