option(
  'dga',
  type: 'feature',
  value : 'enabled',
  description: 'Enable XFree86-DGA support (default is enabled)',
)

option(
  'dmx',
  type: 'feature',
  value : 'disabled',
  description: 'Enable DMX support (default is disabled)',
)

option(
  'xf86misc',
  type: 'feature',
  value : 'disabled',
  description: 'Enable XFree86-Misc support (default is disabled)',
)

option(
  'xinerama',
  type: 'feature',
  value : 'enabled',
  description: 'Enable Xinerama support (default is enabled)',
)