fix unnecessary rebuild of .targetinfo

[openwrt-10.03/.git] / scripts / timestamp.pl

diff --git a/scripts/timestamp.pl b/scripts/timestamp.pl
index dc47e24aae44f7050ce23ae69a19a6a927af5963..a3aa50cb0dffe23fbdcbf9f26da58d0328bcbe28 100755 (executable)
--- a/scripts/timestamp.pl
+++ b/scripts/timestamp.pl
@@ -1,4 +1,11 @@
 #!/usr/bin/perl
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
 use strict;
 
 sub get_ts($$) {
@@ -30,11 +37,13 @@ while (@ARGV > 0) {
        my $path = shift @ARGV;
        if ($path =~ /^-x/) {
                my $str = shift @ARGV;
-               $options{"-x"} .= " -and -not -path \\*".$str."\\*"
+               $options{"findopts"} .= " -and -not -path \\*".$str."\\*"
+       } elsif ($path =~ /^-f/) {
+               $options{"findopts"} .= " -follow";
        } elsif ($path =~ /^-/) {
                $options{$path} = 1;
        } else {
-               my ($tmp, $fname) = get_ts($path, $options{"-x"});
+               my ($tmp, $fname) = get_ts($path, $options{"findopts"});
                if ($tmp > $ts) {
                        if ($options{'-f'}) {
                                $n = $fname;