Failed to load libudev.so. Needed for identification of J-Links connected via USB

Hello.

need help for porting Asterisk source code with XIP linux os on Stream it-v2 board (RZ/A1LU unit). we are working on linux platform with Jlink Emulator , so while u-boot we are facing below error.

$ ./build.sh jlink u-boot
/home/krishna/asterisk/rza_linux-4.9_bsp
Build Environment set
-------------------------------------------------------
Download binary files to on-board RAM or SPI Flash
-------------------------------------------------------
'output/u-boot-2017.05/u-boot.bin' -> '/tmp/u-boot.bin'
SEGGER J-Link Commander V6.47e (Compiled Jul 5 2019 17:10:05)
DLL version V6.47e, compiled Jul 5 2019 17:09:49

J-Link Command File read successfully.
Processing script file...

J-Link connection not established yet but required for command.
Connecting to J-Link via USB...

*** J-Link V6.47e Error ***
USBBULK: Failed to load libudev.so. Needed for identification of J-Links connected via USB
*** J-Link V6.47e Error ***

FAILED: USBBULK: Failed to load libudev.so. Needed for identification of J-Links connected via USB
Cannot connect to J-Link via USB.

J-Link connection not established yet but required for command.
Connecting to J-Link via USB...
****** Error: USBBULK: Failed to load libudev.so. Needed for identification of J-Links connected via USB
FAILED: USBBULK: Failed to load libudev.so. Needed for identification of J-Links connected via USB
Cannot connect to J-Link via USB.

Script processing completed.

============== FAILED: USBBULK: Failed to load libudev.so. Needed for identification of J-Links connected via USB ==============