#!/bin/bashif  ; then echo "installation source path not found" exit 1fifind "$1" -type f -iname *.deb -print | xargs -I  " /opt/ubu# chown --recursive root:root /opt/ubuif  ; then  touch /DEBIANfiif  ; then  ln -s /usr/lib64 /usr/lib/x86_64-linux-gnufi