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


optional_depends  libdvdread              \
                  ""                      \
                  "--disable-dvdunauthor" \
                  "Build dvdunauthor?"    &&

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

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

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