depends  cmake         &&
depends  freetype1     &&
depends  giflib        &&
depends  GLUT          &&
depends  JPEG          &&
depends  libpng        &&
depends  libx11        &&
depends  libxext       &&
depends  libice        &&
depends  libxml2       &&
depends  libxrandr     &&
depends  openthreads   &&
depends  tiff          &&
depends  unzip         &&
depends  zlib          &&

optional_depends  cairo     '' '' 'for GTK+ plugins'  &&
optional_depends  gtk+2     '' '' 'for GTK+ plugins'  &&
optional_depends  gtkglext  '' '' 'for GTK+ plugins'  &&
optional_depends  librsvg2  '' '' 'for GTK+ plugins'  &&
optional_depends  poppler   '' '' 'for GTK+ plugins'
