option('run-in-place', 
  type : 'boolean', 
  value : false, 
  description : 'Load extensions and other resources from the source tree'
)

option('exiv2', 
  type : 'boolean', 
  value : true, 
  description : 'Use exiv2 to read and write metadata'
)

option('clutter', 
  type : 'boolean', 
  value : true, 
  description : 'Use clutter to make animated slideshows'
)

option('gstreamer', 
  type : 'boolean', 
  value : true, 
  description : 'Use gstreamer to play multimedia files and to view the metadata'
)

option('libchamplain', 
  type : 'boolean', 
  value : false, 
  description : 'Use libchamplain to show the position the image refers to'
)

option('lcms2', 
  type : 'boolean', 
  value : true, 
  description : 'Use lcms2 to get color management support'
)

option('colord', 
  type : 'boolean', 
  value : true, 
  description : 'Use colord to read the monitor color profile'
)

option('libtiff', 
  type : 'boolean', 
  value : true, 
  description : 'Use libtiff to load Tiff images'
)

option('libwebp', 
  type : 'boolean', 
  value : true, 
  description : 'Use libwebp to load WebP images'
)

option('libraw', 
  type : 'boolean', 
  value : true, 
  description : 'Use libraw to load RAW images'
)

option('librsvg', 
  type : 'boolean', 
  value : true, 
  description : 'Use librsvg to load SVG images'
)

option('libsecret', 
  type : 'boolean', 
  value : true, 
  description : 'Use libsecret to save web service account data'
)

option('webservices', 
  type : 'boolean', 
  value : true, 
  description : 'Compile extensions that import/export images from web services'
)

option('libbrasero', 
  type : 'boolean', 
  value : true, 
  description : 'Use libbrasero to save images and metadata to discs'
)