From 616d08e7852dcf89a1d623d4b6b910d3f50b0533 Mon Sep 17 00:00:00 2001
From: Samuel Dionne-Riel <samuel@dionne-riel.com>
Date: Sun, 29 Sep 2024 23:28:17 -0400
Subject: [PATCH] steam: Ensure steamos-manager can call umount

---
 modules/steam/steam.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/modules/steam/steam.nix b/modules/steam/steam.nix
index d7866c18..b801c0c5 100644
--- a/modules/steam/steam.nix
+++ b/modules/steam/steam.nix
@@ -68,6 +68,14 @@ in
         wantedBy = [ "gamescope-session.service" ];
       };
 
+      systemd.services.steamos-manager = {
+        overrideStrategy = "asDropin";
+        path = [
+          # .../lib/hwsupport/format-device.sh makes an unqualified `umount` call.
+          "/run/wrappers/"
+        ];
+      };
+
       services.dbus.packages = [ pkgs.steamos-manager ];
 
       services.displayManager.sessionPackages = [ pkgs.gamescope-session ];