add support for bsd md5 as a md5sum replacement

[openwrt.git] / scripts / download.pl

diff --git a/scripts/download.pl b/scripts/download.pl
index feb38a1..009ed3b 100755 (executable)
--- a/scripts/download.pl
+++ b/scripts/download.pl
@@ -18,12 +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) {
@@ -91,7 +95,7 @@ foreach my $mirror (@ARGV) {
        }
 }
 
-push @mirrors, 'http://mirror1.openwrt.org/';
+#push @mirrors, 'http://mirror1.openwrt.org/';
 push @mirrors, 'http://mirror2.openwrt.org/sources';
 push @mirrors, 'http://downloads.openwrt.org/sources/';