Xorg.wrap's default behavior can be overridden from the /etc/X11/Xwrapper.config config file. Lines
starting with a # in Xwrapper.config are considered comments and will be ignored. Any other non empty
lines must take the form of key = value.
allowed_users = rootonly|console|anybody
Specify which users may start the X server through the wrapper. Use rootonly to only allow root,
use console to only allow users logged into a physical console, and use anybody to allow anybody.
The default is console.
needs_root_rights = yes|no|auto
Configure if the wrapper should drop its elevated (root) rights before starting the X server. Use
yes to force execution as root, no to force execution with all suid rights dropped, and auto to
let the wrapper auto-detect. The default is auto.
When auto-detecting the wrapper will drop rights if kms graphics are available and not drop them if no
kms graphics are detected. If a system has multiple graphics cards and some are not kms capable auto-
detection may fail, in this case manual configuration should be used.