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authorFelix Fietkau <nbd@openwrt.org>2006-04-20 03:45:03 +0000
committerFelix Fietkau <nbd@openwrt.org>2006-04-20 03:45:03 +0000
commit290190f5a69d4b308e56cad98d81d876fa80289b (patch)
tree956f348606a1c0dd041a533bdd7a1eb979652c05 /scripts
parent95011de87182e89bcc644061bfbfd8a5fef54886 (diff)
downloadupstream-290190f5a69d4b308e56cad98d81d876fa80289b.tar.gz
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add proper package dependency handling
git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3679 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/timestamp.pl34
1 files changed, 25 insertions, 9 deletions
diff --git a/scripts/timestamp.pl b/scripts/timestamp.pl
index 1089221919..a4bb7ecda0 100755
--- a/scripts/timestamp.pl
+++ b/scripts/timestamp.pl
@@ -1,31 +1,47 @@
#!/usr/bin/perl
use strict;
-sub get_ts($) {
+sub get_ts($$) {
my $path = shift;
+ my $options = shift;
my $ts = 0;
- open FIND, "find $path -not -path \\*.svn\\* -and -not -path \\*CVS\\* 2>/dev/null |";
+ my $fn = "";
+ -d "$path" and $path .= "/*";
+ open FIND, "find $path -not -path \\*.svn\\* -and -not -path \\*CVS\\* $options 2>/dev/null |";
while (<FIND>) {
- open FILE, "<$_";
+ chomp;
+ my $file = $_;
+ open FILE, "<$file";
my @stat = stat FILE;
close FILE;
- $ts = $stat[9] if ($stat[9] > $ts);
+ if ($stat[9] > $ts) {
+ $ts = $stat[9];
+ $fn = $file;
+ }
}
close FIND;
- return $ts;
+ return ($ts, $fn);
}
(@ARGV > 0) or push @ARGV, ".";
my $ts = 0;
my $n = ".";
my %options;
-foreach my $path (@ARGV) {
- if ($path =~ /^-/) {
+while (@ARGV > 0) {
+ my $path = shift @ARGV;
+ if ($path =~ /^-x/) {
+ my $str = shift @ARGV;
+ $options{"-x"} .= " -and -not -path \\*".$str."\\*"
+ } elsif ($path =~ /^-/) {
$options{$path} = 1;
} else {
- my $tmp = get_ts($path);
+ my ($tmp, $fname) = get_ts($path, $options{"-x"});
if ($tmp > $ts) {
- $n = $path;
+ if ($options{'-f'}) {
+ $n = $fname;
+ } else {
+ $n = $path;
+ }
$ts = $tmp;
}
}