Comment 3 for bug 201567

comtrying to compile the source package is no good, since it also bails out with an error because of the glXGetProcAddress function not being available.... I tried installing the nvidia-glx-legacy-dev package, hoping that would help, but no go...

I'm going to try to find a newer nvidia driver that still supports my geforce 4 mx 4000 card, and has the glXGetProcAddress.....

Maybe it's an option to make the backports upgrade to 0.21 not install if the legacy driver is installed?