option('docs',
       type: 'boolean', value: false,
       description: 'Build reference manual (requires gi-doc and gobject-introspection)')
option('examples',
       type: 'boolean', value: true,
       description: 'Build example programs')
option('vapi',
       type: 'boolean', value: true,
       description: 'Generate vapi data (requires vapigen)')
option('introspection',
       type: 'feature', value: 'enabled',
       description: 'Generate gir data (requires gobject-introspection)')
option('sysprof',
       type: 'boolean', value: false,
       description: 'Provide anscillary profiling information when run under Sysprof')
option('tests',
       type: 'boolean', value: true,
       description: 'Build and enable tests')
option('liburing',
       type: 'feature', value: 'auto',
       description: 'Allow use of liburing (io_uring)')
option('eventfd',
       type: 'feature', value: 'auto',
       description: 'Allow use of eventfd')
