p>
GLUT (OpenGL Utility Toolkit) is no longer in the separate MesaGLUT-x.y.z.tar.gz file.
If you don't already have GLUT installed, you should grab 
<a href="http://freeglut.sourceforge.net/">freeglut</a>.
</p>


<h2>2.4 Where is the GLw library?</h2>
<p>
GLw (OpenGL widget library) is now available from a separate <a href="https://cgit.freedesktop.org/mesa/glw/">git repository</a>.  Unless you're using very old Xt/Motif applications with OpenGL, you shouldn't need it.
</p>


<h2>2.5 What's the proper place