Installing the Prerequisite Packages
$ sudo apt-get update
To install the required packages, type in the terminal:
$ sudo apt-get install build-essential gcc g++ bison flex perl tcl-dev tk-dev libxml2-dev zlib1g-dev default-jre doxygen graphviz libwebkitgtk-1.0-0
To use Qtenv with 3D visualization support, install the development packages for Qt4, OpenSceneGraph (3.2) and the osgEarth (2.5 or later) packages: