#!/bin/bash

libdir=/usr/lib64
libv4l_filename=$(dpkg -L libv4l-0|grep libv4l2.so.0.0.0)

if [ -L $libdir ];then
    echo "is link"
    if [ -L ${libdir}/libv4l2.so ];then
	rm -f ${libdir}/libv4l2.so
    fi
    cp ${libv4l_filename} ${libdir}/libv4l2.so
elif [ -d $libdir ];then
    echo "dir already exist"
    if [ -L ${libdir}/libv4l2.so ];then
	rm -f ${libdir}/libv4l2.so
    fi
    cp ${libv4l_filename} ${libdir}/libv4l2.so
else
    echo "dir not exist"
    ln -s /lib /usr/lib64
    if [ -L ${libdir}/libv4l2.so ];then
	rm -f ${libdir}/libv4l2.so
    fi
    cp ${libv4l_filename} ${libdir}/libv4l2.so
fi
