option('docs', type: 'feature', value: 'auto', yield: true,
       description: 'Build documentation')

option('strict', type: 'boolean', value: false, yield: true,
       description: 'Enable ultra-strict warnings')

option('tests', type: 'boolean', value: true, yield: true,
       description: 'Build tests')

option('utils', type: 'boolean', value: true, yield: true,
       description: 'Build command line utilities')

option('static', type: 'boolean', value: false, yield: true,
       description: 'Statically link executables')