depends glib-2
depends babl

optional_depends gdk-pixbuf "" "--without-gdk-pixbuf"  "for gdk-pixbuf support"
optional_depends SDL        "" "--without-sdl"         "for SDL video support"
optional_depends %JPEG      "" "--without-libjpeg"     "for jpeg graphics support"
optional_depends openexr    "" "--without-openexr"     "for high dynamic-range image support"
optional_depends libopenraw "" "--without-libopenraw"  "RAW camera file format support"
optional_depends cairo      "" "--without-cairo"       "for cairo support"
optional_depends librsvg    "" "--without-librsvg"     "for svg graphics support"
optional_depends enscript   "" ""                      "for text to postscript conversion support"
optional_depends exiv2      "" "--without-exiv2"       "for image metadata suppport"
optional_depends lua        "" "--without-lua"         "for lua scripting support"
optional_depends graphviz   "" "--without-graphviz"    "for graphviz support"
optional_depends jasper     "" "--without-jasper"      "for jasper jpeg support"
optional_depends libpng     "" "--without-libpng"      "for png graphics support"
optional_depends gtk+-2     "" "--without-gtk"         "for gtk graphics support"
optional_depends ffmpeg     "" "--without-libavformat" "for libavformat support"
optional_depends v4l-utils  "" "--without-libv4l"      "for video 4 linux support"
