Eselect (OpenGL)

Revision as of 19:11, June 28, 2014 by Drobbins (Talk | contribs)


Source Repository:Repository:Gentoo Portage Tree

Summary: A Gentoo/Funtoo utility that allows the active OpenGL implementation on a system to be switched between a variety of installed options.



Keychain 2.8.2 Released

Keychain 2.8.2, a maintenance and bug fix release, is now available.
2015-11-16 by Drobbins

Unfork Tree is Live!

The "unfork" tree is now merged into the main Funtoo Linux tree, and Funtoo Linux is now using shards for core packages, x11 (including media libraries), KDE, GNOME, python and perl.
2015-10-12 by Drobbins

OpenSSH 7 Disables DSA Keys By Default

Please be aware of this important change to avoid getting locked out of your Funtoo server.
2015-10-07 by Drobbins

Eselect (OpenGL)


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Eselect (OpenGL) (also called eselect-opengl) is a module for Eselect that allows the OpenGL implementation on a Funtoo Linux or Gentoo Linux system to be switched between a variety of installed OpenGL implementations. It functions by creating an env,d file at /etc/env.d/03opengl which contains OpenGL settings. A sample env.d file for a multilib system with xorg-x11 OpenGL implementation may look like this:

/etc/env.d/03opengl - An example env.d file for eselect-opengl
# Configuration file for eselect
# This file has been automatically generated.

What is Switched

Eselect-opengl handles switching of the active:

  • Libraries (32-bit and 64-bit):
    • libGL
    • libEGL
    • libGLESv1
    • libGLESv2
  • C Headers:
    • /usr/include/GL/*
    • /usr/include/EGL/*
    • /usr/include/KHR/*