Add persistent session support
| Package | “session” Flag Description |
|---|---|
| app-misc/recoll | Stop monitoring file alterations when X11 session terminates |
| gui-libs/wlroots | Enable session support (is required for DRM and libinput) |
| gui-wm/sway | Enable support for gui-libs/wlroots compiled with USE=session |
| x11-wm/openbox | Enables support for session managers |