r="`set +x;echo "$pkgs"|(set +e;grep -P '^\Q'"$1"'\E-[^-]+-[^-]+'".$arch.rpm"'$')`"
if [ `echo "$r"|wc -l` -ge 2 ];then break;fi
if [ -n "$r" ];then
echo "$RPMS_URL_BASE/Fedora/RPMS/$r"
r="`set +x;echo "$pkgs"|(set +e;grep -P '^\Q'"$1"'\E-[^-]+-[^-]+'".$arch.rpm"'$')`"
if [ `echo "$r"|wc -l` -ge 2 ];then break;fi
if [ -n "$r" ];then
echo "$RPMS_URL_BASE/Fedora/RPMS/$r"