Errors with ./sd

[NickoDo]

I built the example following the instructions on my Raspberry pi 4, compiled XNNPACK and OnxxStream, also downloaded the stable diffusion base image.
When i execute ./sd --rpi --decoder-fp16 --steps 3 --output result.jpg
i get:
-bash: ./sd: Permission denied
The same happens if i try to run ./sd by itself.

I have tried with chmod 777, copied the folder over to the SD card (was compiling and downloading all files to an extenral pen drive) and yet i get the same behaviour.

[darkjacky]

Have you tried chmod +x ?