desmume libretro-desmume https://github.com/libretro/desmume.git PROJECT YES GENERIC_JNI Makefile.libretro desmume/src/libretro/jni mupen64plus libretro-mupen64plus https://github.com/libretro/mupen64plus-libretro.git PROJECT YES GENERIC_JNI Makefile libretro/jni