=== Installing Open Scene Graph for Ubuntu 14.04 ===

First install the open scene graph dependencies. 

{{{
sudo apt-get build-dep openscenegraph
}}}

Now from your home directory download the open scene graph source code.

{{{
svn co http://svn.openscenegraph.org/osg/OpenSceneGraph/tags/OpenSceneGraph-3.2.1 OpenSceneGraph
}}}

Now we need to compile the code. Run the following commands (The {{{make}}} command took about one hour! on my desktop)

{{{
./configure
make
sudo make install
}}}

The {{{osg}}} libraries are placed in an unusual location so we need to point to it by adding the following command to our .bashrc file.

{{{
export LD_LIBRARY_PATH=/usr/local/lib64
}}}

Now you should be able to continue to install the anuga_viewer