depends xz
depends expat

optional_depends libXext     ""                  "--without-x"          "for X11 support"
optional_depends libXt       ""                  "--without-x"          "for X11 support"
optional_depends perl        "--with-perl"       "--without-perl"       "for PerlMagick support"
optional_depends bzip2       "--with-bzlib"      "--without-bzlib"      "for bzip2 support"
optional_depends zlib        "--with-zlib"       "--without-zlib"       "for ZLIB support"
optional_depends djvulibre   "--with-djvu"       "--without-djvu"       "for additional image and documents support"
optional_depends libfpx      "--with-fpx"        "--without-fpx"        "for FlashPIX image support"
optional_depends fontconfig  "--with-fontconfig" "--without-fontconfig" "for fontconfig support"
optional_depends freetype2   "--with-freetype"   "--without-freetype"   "for freetype2 support"
optional_depends ghostscript "--with-gslib"      "--without-gslib"      "for ghostscript support"
optional_depends jbigkit     "--with-jbig"       "--without-jbig"       "for JBIG graphics support"
optional_depends %JPEG       "--with-jpeg"       "--without-jpeg"       "for JPEG support"
optional_depends openjpeg-2  "--with-openjp2"    "--without-openjp2"    "for JPEG 2000 support"
optional_depends lcms2       "--with-lcms"       "--without-lcms"      "for lcms (v2.X) support"
optional_depends liblqr      "--with-lqr"        "--without-lqr"        "for Liquid Rescale support"
optional_depends openexr     "--with-openexr"    "--without-openexr"    "for OpenEXR high dynamic-range support"
optional_depends libpng      "--with-png"        "--without-png"        "for PNG support"
optional_depends librsvg     "--with-rsvg"       "--without-rsvg"       "for RSVG graphics support"
optional_depends tiff        "--with-tiff"       "--without-tiff"       "for TIFF image support"
optional_depends libwmf      "--with-wmf"        "--without-wmf"        "for Windows Metafile support"
optional_depends libxml2     "--with-xml"        "--without-xml"        "for XML support"
optional_depends libwebp     "--with-webp"       "--without-webp"       "for WebP image format support"
optional_depends graphviz    "--with-gvc"        "--without-gvc"        "for Graphviz support"
optional_depends pango       "--with-pango"      "--without-pango"      "for pango support"
optional_depends fftw        "--with-fftw"       "--without-fftw"       "for fftw support"

optional_depends dejavu-ttf  "--with-dejavu-font-dir=/usr/share/fonts/dejavu-ttf" \
                             "" "for dejavu font support"

optional_depends libXpm    "" "" "store color icons"
optional_depends xdg-utils "" "" "for xdg-open delegate program support"
optional_depends gimp-nufraw   "" "" "for raw image support"
