-BuildRequires: SDL-devel >= 1.2
-BuildRequires: SDL_image-devel >= 1.2
-BuildRequires: freetype-devel
+BuildRequires: SDL2-devel >= 2
+BuildRequires: SDL2_image-devel >= 2
+BuildRequires: autoconf >= 2.61
+BuildRequires: automake
+BuildRequires: boost-devel >= 1.46
+BuildRequires: freetype-devel >= 2.0.9