From 884a2e808e390a75137d68efe14521e2db38bc8e Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Mon, 3 May 2021 15:34:22 +0200
Subject: [PATCH] readme: add dbus-update-activation-environment command

Add a dbus-update-activation-environment invocation that users can
add to their config file. This should work for most users, assuming
Sway, systemd, and D-Bus activation.

The --systemd flag also imports the variables to the systemd user
session.
---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d2bd022..9cbe327 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,11 @@ ninja -C build install
 
 ## Running
 
-Make sure `XDG_CURRENT_DESKTOP=sway` is set.
+Make sure `XDG_CURRENT_DESKTOP` is set. Make sure `WAYLAND_DISPLAY` and
+`XDG_CURRENT_DESKTOP` are imported into D-Bus. If you're running Sway, this
+can be added to your config file:
+
+    exec dbus-update-activation-environment --systemd WAYLAND_DISPLAY XDG_CURRENT_DESKTOP=sway
 
 When correctly installed, xdg-desktop-portal should automatically invoke
 xdg-desktop-portal-wlr when needed.