RF24network and ESP

[technotools]

Im tryng to run my sketch in which include rf24network library on my node mcu esp8266
Usually i run it in an ATmega without problem
same sketch in Node MCU
i get this error message.

Arduino:1.6.13 (Mac OS X), Scheda:"NodeMCU 1.0 (ESP-12E Module), 80 MHz, 115200, 4M (3M SPIFFS)"

/Users/Damiano/Documents/Arduino/libraries/RF24Network-master/RF24Network.cpp:30:24: fatal error: avr/sleep.h: No such file or directory
#include <avr/sleep.h>
^
compilation terminated.
exit status 1

i know the avr/sleep.h is not a ESP library but i don't have this library in my sketch.
with <include RF24.h> only it compile.

any advice ?thank you