Manual:$wgMathTexvcCheckExecutable

Math: $wgMathTexvcCheckExecutable
The link to the texvc executable.
Introduced in version:1.22.0
Removed in version:Still in use
Allowed values:(string)
Default value:false (1.26+)
dirname( __FILE__ ) . '/texvccheck/texvccheck' (1.22-1.25)

Details

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The link to the texvc executable.

TODO: Replace that by an latex grammar implemented in php