Alien::SDL2 will just have SDL2 for now. The other libraries don't work with SDL2 as of yet.
It is better than you might expect - in fact all of them work with SDL2 All these (latest SNV/Mercurial exports) tarballs build without any troubles: SDL2-hg20130301.tar.gz SDL2_gfx-svn20130301.tar.gz SDL2_image-hg20130301.tar.gz SDL2_mixer-hg20130301.tar.gz SDL2_net-hg20130301.tar.gz SDL2_sound-hg20130301.tar.gz SDL2_ttf-hg20130301.tar.gz You can get them from http://strawberryperl.com/package/kmx/sdl/src/ -- kmx
