Forked from
Utils / KWSys
Source project has a limited visibility.
-
This commit completes the color output control support. Previously, color output could only be forced ON by setting the environment variable CLICOLOR_FORCE to 1. With this commit, color output can also be disabled, by setting the environment variable CLICOLOR to 0. This can be useful e.g. for processing of build logs when the cmake run happens within a container (where isatty is true), but the processing happens on the outside. See http://bixense.com/clicolors/ for documentation of this convention.
This commit completes the color output control support. Previously, color output could only be forced ON by setting the environment variable CLICOLOR_FORCE to 1. With this commit, color output can also be disabled, by setting the environment variable CLICOLOR to 0. This can be useful e.g. for processing of build logs when the cmake run happens within a container (where isatty is true), but the processing happens on the outside. See http://bixense.com/clicolors/ for documentation of this convention.
