echo " -l url Fedora mirror location (default: $PLC_DEVEL_FEDORA_URL)"
echo " -r release Fedora release number (default: $PLC_DEVEL_FEDORA_RELEASE)"
echo " -a arch Fedora architecture (default: $PLC_DEVEL_FEDORA_ARCH)"
echo " -l url Fedora mirror location (default: $PLC_DEVEL_FEDORA_URL)"
echo " -r release Fedora release number (default: $PLC_DEVEL_FEDORA_RELEASE)"
echo " -a arch Fedora architecture (default: $PLC_DEVEL_FEDORA_ARCH)"