"render=s" => \$config{render},
"wrappers!" => \$config{wrappers},
"getctime" => \$config{getctime},
"wrappermode=i" => \$config{wrappermode},
"rcs=s" => \$config{rcs},
"no-rcs" => sub { $config{rcs}="" },
"render=s" => \$config{render},
"wrappers!" => \$config{wrappers},
"getctime" => \$config{getctime},
"wrappermode=i" => \$config{wrappermode},
"rcs=s" => \$config{rcs},
"no-rcs" => sub { $config{rcs}="" },