tensions header
</li><li>/usr/include/GL/osmesa.h - the Mesa off-screen rendering header
</li><li>/usr/lib/libGL.so - a symlink to libGL.so.1
</li><li>/usr/lib/libGL.so.1 - a symlink to libGL.so.1.xyz
</li><li>/usr/lib/libGL.so.xyz - the actual OpenGL/Mesa library.  xyz denotes the
Mesa version number.
</li></ul>
<p>
When configuring Mesa, there are three autoconf options that affect the install
location that you should take care with: <code>--prefix</code>,
<code>--libdir</code>, and <code>--with-dri-drive