i am using nvidia-kernel and nvidia-glx 5336. every time when i emerge something, it switches the x-modul to version 4496 altought, i have unmerged nvidia 4496. so i have to type opengl-update nvidia after every emerge. even after emerge -C i have to switch back my settings.
Are you still having this problem? Does it happen with everything you emerge? Can you update to opengl-update-2.1.1 and do this before and after an emerge: ls -l /usr/include/GL ls -l /usr/lib/libGL*
closing... no response. Should work with latest stable opengl-update