add workaround for freebsd

[openwrt/staging/stintel.git] / openwrt / scripts / download.pl

diff --git a/openwrt/scripts/download.pl b/openwrt/scripts/download.pl
index fd55ba24dfa44d5e20da60d02617e76b10644c92..e7c7ee32e6a6beadf0227182d1afb862cbe84ab0 100755 (executable)
--- a/openwrt/scripts/download.pl
+++ b/openwrt/scripts/download.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;
 use warnings;
 
@@ -11,12 +18,16 @@ my $ok;
 
 @ARGV > 0 or die "Syntax: $0 <target dir> <filename> <md5sum> <mirror> [<mirror> ...]\n";
 
+my $md5cmd = `which md5sum`;
+$md5cmd =~ /not found/ and $md5cmd = `which md5`;
+$md5cmd =~ /not found/ and die 'no md5 checksum program found, please install md5 or md5sum';
+
 sub download
 {
        my $mirror = shift;
-       
+
        open WGET, "wget -t1 --timeout=20 -O- \"$mirror/$filename\" |" or die "Cannot launch wget.\n";
-       open MD5SUM, "| md5sum > \"$target/$filename.md5sum\"" or die "Cannot launch md5sum.\n";
+       open MD5SUM, "| $md5cmd > \"$target/$filename.md5sum\"" or die "Cannot launch md5sum.\n";
        open OUTPUT, "> $target/$filename.dl" or die "Cannot create file $target/$filename.dl: $!\n";
        my $buffer;
        while (read WGET, $buffer, 1048576) {
@@ -32,9 +43,10 @@ sub download
                cleanup();
                return;
        }
+       $? = 0;
        
        my $sum = `cat "$target/$filename.md5sum"`;
-       $sum =~ /^(\w+)\s+/ or die "Could not generate md5sum\n";
+       $sum =~ /^(\w+)\s*/ or die "Could not generate md5sum\n";
        $sum = $1;
        
        if (($md5sum =~ /\w{32}/) and ($sum ne $md5sum)) {
@@ -85,7 +97,7 @@ foreach my $mirror (@ARGV) {
 }
 
 #push @mirrors, 'http://mirror1.openwrt.org/';
-#push @mirrors, 'http://mirror2.openwrt.org/';
+push @mirrors, 'http://mirror2.openwrt.org/sources';
 push @mirrors, 'http://downloads.openwrt.org/sources/';
 
 while (!$ok) {