I think I did not explain myself well. I don't own an arduino Leonardo so i can't try.
I just wanted to say that i m using my yun as a Leonardo intending that , just because i'm not using the linino side,i think i can consider the yun as a Leonardo and follow the connection guide you posted as i did
antgua:
These are the connection i did on my YunNRF24L01+ Yun
GND GND
Vcc 3v3
CE 4D
CSN 7D
SCK ICSP-pin3
MOSI ICSP-pin4
IRQ //
MISO Icsp-pin1