depends desktop-file-utils
depends hicolor-icon-theme

optional_depends alsa-lib    "--with-sound=alsa"  "--with-sound=no"       "for sound support"
optional_depends libXpm      "--with-xpm"         "--without-xpm"         "for XPM support if you use faces"
optional_depends giflib      "--with-gif"         "--without-gif"         "for GIF support if you use faces"
optional_depends %JPEG       "--with-jpeg"        "--without-jpeg"        "for JPEG support if you use faces"
optional_depends tiff        "--with-tiff"        "--without-tiff"        "for TIFF support if you use faces"
optional_depends libpng      "--with-png"         "--without-png"         "for PNG support if you use faces"
optional_depends librsvg     "--with-rsvg"        "--without-rsvg"        "for SVG image support"
optional_depends libwebp     "--with-webp"        "--without-webp"        "for WEBP image format support"
optional_depends libXft      "--with-xft"         "--without-xft"         "for anti alias font support"
optional_depends lcms2       "--with-lcms2"       "--without-lcms2"       "for colour management support"
optional_depends cairo       "--with-cairo"       "--without-cairo"       "for cairo drawing support"
optional_depends harfbuzz    "--with-harfbuzz"    "--without-harfbuzz"    "for text shaping support"
optional_depends libxml2     "--with-xml2"        "--without-xml2"        "for XML parsing support"
optional_depends dbus        "--with-dbus"        "--without-dbus"        "for D-BUS support"
optional_depends gnutls      "--with-gnutls"      "--without-gnutls"      "for GnuTLS support"
optional_depends ImageMagick "--with-imagemagick" "--without-imagemagick" "for ImageMagick support"
optional_depends gpm         "--with-gpm"         "--without-gpm"         "for terminal mouse support"
optional_depends zlib        "--with-zlib"        "--without-zlib"        "for zlib decompression support"
optional_depends mailutils   "--with-mailutils"   "--without-mailutils"   "for using GNU Mailutils to retrieve email"
optional_depends systemd     ""                   "--without-libsystemd"  "for systemd socket-launching support"
optional_depends jansson     "--with-json"        "--without-json"        "for native JSON support"
optional_depends sqlite      "--with-sqlite3"     "--without-sqlite3"     "for sqlite database support"
optional_depends libXaw      "--with-x"           "--with-x-toolkit=no"   "for X support GUI"
if in_depends $MODULE libXaw; then
   optional_depends gtk+-3    "--with-x-toolkit=gtk3"  "" "for gtk+ support GUI"
   optional_depends gtk+-2    "--with-x-toolkit=gtk2"  "" "for gtk+ support GUI"
   optional_depends openMotif "--with-x-toolkit=motif" "" "for OSF/Motif standard GUI"
fi

# to be added
# libotf m17n-lib
