viper-force-faces

viper-force-faces is a variable defined in `viper-init.el'.
Its value is

nil

Documentation:
If t, Viper will think that it is running on a display that supports faces.
This is provided as a temporary relief for users of graphics-capable terminals
that Viper doesn't know about.
In all likelihood, you don't need to bother with this setting.

You can customize this variable.