[SDL] "SDL_SYS_JoystickInit()" in Linux has a problem .

[Ryan C. Gordon]

> No, it seems your SDL wasnt compiled with --enable-input-events for a
> ./configure flag. Run ./configure --enable-input-events and rebuild
> the library.

...and you might need to build SDL on a 2.4 Linux kernel, so it finds the
Input interface headers. I might be wrong about that, though.

--ryan.