#!/bin/bash TEXTDOMAIN=la-tools TEXTDOMAINDIR=./ name="Lame" if dpkg -l lame|grep -q ii then echo $"$name is already installed" zenity --info --title $"Information" --text $"$name is already installed" exit fi if sudo apt-get install lame then zenity --info --title $"Success" --text $"$name successfully installed" else zenity --error --title $"Error" --text $"An error occurred while installing $name" fis