From 5a79463894378a3cdc7f41a9f4ce315a114d5661 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Fri, 4 Aug 2006 21:42:29 +0000
Subject: [PATCH] add -f option to timestamp.pl (follow symlinks)

SVN-Revision: 4457
---
 openwrt/scripts/timestamp.pl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/openwrt/scripts/timestamp.pl b/openwrt/scripts/timestamp.pl
index 093ced9935..a3aa50cb0d 100755
--- a/openwrt/scripts/timestamp.pl
+++ b/openwrt/scripts/timestamp.pl
@@ -37,11 +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;