Merge branch 'mesa_7_6_branch'

[mesa.git] / docs / envvars.html

diff --git a/docs/envvars.html b/docs/envvars.html
index 7b64dc9fefe2e6ab05c0209ead5b0cd0c26ab9ba..b2c0e01ee321cb7b5c66fd09a9a41d172f8711eb 100644 (file)
--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -25,11 +25,15 @@ fragment programs (intended for developers only)
 <li>MESA_TNL_PROG - if set, implement conventional vertex transformation
 operations with vertex programs (intended for developers only).
 Setting this variable automatically sets the MESA_TEX_PROG variable as well.
+<li>MESA_EXTENSION_OVERRIDE - can be used to enable/disable extensions.
+A value such as "GL_EXT_foo -GL_EXT_bar" will enable the GL_EXT_foo extension
+and disable the GL_EXT_bar extension.
+<li>MESA_GLSL - <a href="shading.html#envvars">shading language options</a>
 </ul>
 
 <p>
 The following are only applicable to the Xlib software driver.
-See <A HREF="README.X11">README.X11</A> for details.
+See the <A HREF="xlibdriver.html">Xlib software driver page</A> for details.
 </p>
 <ul>
 <li>MESA_RGB_VISUAL - specifies the X visual and depth for RGB mode