From d7d717b7e2525f50cf868f41b45584655ee2851b Mon Sep 17 00:00:00 2001
From: David Edmundson <kde@davidedmundson.co.uk>
Date: Mon, 20 Jul 2020 12:42:13 +0100
Subject: [PATCH] docs: Document xdg-autostart parameter X-systemd-skip

---
 docs/DESKTOP_ENVIRONMENTS.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/DESKTOP_ENVIRONMENTS.md b/docs/DESKTOP_ENVIRONMENTS.md
index 0f66e31281..9ae1aefb20 100644
--- a/docs/DESKTOP_ENVIRONMENTS.md
+++ b/docs/DESKTOP_ENVIRONMENTS.md
@@ -104,6 +104,10 @@ However, this generator is somewhat limited in what it supports. For example,
 all generated units will have `After=graphical-session.target` set on them,
 it may therefore not be useful to start session services.
 
+Desktop files can be marked to be explicitly excluded from the generator using the line
+`X-systemd-skip=true`. This should be set if an application provides its own
+systemd service file for startup.
+
 ## Startup and shutdown best practices
 
 Question here are: