docs: document MESA_EXTENSION_OVERRIDE env var

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Brian Paul 2009-06-08 10:56:51 -06:00
parent f9c0ce0e07
commit cc26e27746
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@ -25,6 +25,9 @@ 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.
</ul>
<p>