Building issues on newer firmware due to sixaxis controller in sdl file.

[mrdude2478]

Please can you update sdl_input_nx.c so this can build on new firmware, you can use the file from here:

https://github.com/faithvoid/OpenArenaNX/blob/main/code/sdl/sdl_input_nx.c

This version also contains gyro support, which can be enabled in q3config.cfg (seta in_gyromouse "1").

Can I also recommend in that config you change to this, for better brightness and colours and sound, seta r_gamma "2" seta r_intensity "1" seta r_stereoEnabled "1"

Thanks.