scripts/download.pl: add support for adding mirrors through an environment variable

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43654 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/scripts/download.pl b/scripts/download.pl
index 9603e70..cd68a7b 100755 (executable)
--- a/scripts/download.pl
+++ b/scripts/download.pl
@@ -40,6 +40,9 @@ sub localmirrors {
                close CONFIG;
        };
 
+       my $mirror = $ENV{'DOWNLOAD_MIRROR'};
+       $mirror and push @mlist, split(/;/, $mirror);
+
        return @mlist;
 }