depends libxml2

optional_depends "zlib"    "USE_ZLIB" "" "for zlib support"
optional_depends "%JPEG"   "USE_JPEG" "" "for jpeg support"
optional_depends "tiff"    "USE_TIFF" "" "for tiff support"
optional_depends "libX11"  "USE_X11"  "" "for X11 support"
optional_depends "svgalib" "USE_SVGA" "" "for svgalib support"

optional_depends "libpng"  "" "" "for png support"
optional_depends "jasper"  "" "" "for jpeg 2000 support"
optional_depends "jbigkit" "" "" "for jbig support"
