README for pam_xdg
PAM module that handles the XDG Base Directory Specification[1]
directories, including creation of XDG_RUNTIME_DIR and injection
of according environment variables into user sessions.
For it to work it must be included in /etc/pam.d -- to make it a
vivid part of session handling the file /etc/pam.d/common-session
seems best. Include the following early:
session optional pam_xdg.so [notroot] [runtime]
Use notroot argument to only handle XDG for non-root users.
Use runtime argument to only handle of XDG_RUNTIME_DIR.
[1] https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
