prepare to upload

[debian/gzip] / zforce.in

diff --git a/zforce.in b/zforce.in
index 58a34891f0d511cfc6446fc65ebaed706fd164cc..bc3441d83f6dc0ba31e75f9f090e3d7b1319ceb0 100644 (file)
--- a/zforce.in
+++ b/zforce.in
@@ -6,12 +6,12 @@
 # 12345678901234 is renamed to 12345678901.gz
 
 
-# Copyright (C) 2002 Free Software Foundation
+# Copyright (C) 2002, 2007, 2010 Free Software Foundation
 # Copyright (C) 1993 Jean-loup Gailly
 
 # 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; either version 2 of the License, or
+# 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,
@@ -23,24 +23,28 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
-PATH="BINDIR:$PATH"; export PATH
+bindir=@bindir@
+case $1 in
+--__bindir) bindir=${2?}; shift; shift;;
+esac
+PATH=$bindir:$PATH; export PATH
 
 version="zforce (gzip) @VERSION@
-Copyright (C) 2006 Free Software Foundation, Inc.
+Copyright (C) 2010-2013 Free Software Foundation, Inc.
 This is free software.  You may redistribute copies of it under the terms of
 the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Jean-loup Gailly."
 
-usage="Usage: zforce [FILE]...
+usage="Usage: $0 [FILE]...
 Force a .gz extension on all compressed FILEs so that gzip will
 not compress them twice.
 
 Report bugs to <bug-gzip@gnu.org>."
 
 if test $# = 0; then
-  echo "$usage"
+  echo >&2 "$0: invalid number of operands; try \`$0 --help' for help"
   exit 1
 fi