CLICOLOR_FORCE

This is a CMake Environment Variable. Its initial value is taken from the calling process environment.

Set to a non-empty value, other than 0, to tell command-line tools to print color messages even if not connected to a terminal. This is a common convention among command-line tools in general.

See also the NO_COLOR and CLICOLOR environment variables. If NO_COLOR is activated, it takes precedence over CLICOLOR_FORCE. Otherwise, if CLICOLOR_FORCE is activated, it takes precedence over CLICOLOR.

See the CMAKE_COLOR_DIAGNOSTICS variable to control color in a generated build system.