1option('package-name', type : 'string', yield : true, 2 description : 'package name to use in plugins') 3option('package-origin', type : 'string', 4 value : 'Unknown package origin', yield : true, 5 description : 'package origin URL to use in plugins') 6option('doc', type : 'feature', value : 'auto', yield: true, 7 description: 'Enable documentation.') 8option('tests', type : 'feature', value : 'auto', yield : true) 9