depends  libpng      &&
depends  tiff        &&
depends  JPEG        &&
depends  zlib        &&
depends  libxml2     &&
depends  libdvdread  &&

optional_depends  freetype2           \
                  ""                  \
                  ""                  \
                  "freetype support"                            &&

optional_depends  fribidi             \
                  ""                  \
                  ""                  \
                  "bidireectional language support"             &&

optional_depends  imagemagick                                   \
                  ""                                            \
                  ""                                            \
                  "Use ImageMagick instead of libpng directly"
