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Diffstat (limited to 'nixos/modules/services/x11/display-managers/gdm.nix')
-rw-r--r--nixos/modules/services/x11/display-managers/gdm.nix9
1 files changed, 7 insertions, 2 deletions
diff --git a/nixos/modules/services/x11/display-managers/gdm.nix b/nixos/modules/services/x11/display-managers/gdm.nix
index 4941d13c810ed..45e3d84afa4af 100644
--- a/nixos/modules/services/x11/display-managers/gdm.nix
+++ b/nixos/modules/services/x11/display-managers/gdm.nix
@@ -140,8 +140,13 @@ in
         environment = {
           GDM_X_SERVER_EXTRA_ARGS = toString
             (filter (arg: arg != "-terminate") cfg.xserverArgs);
-          # GDM is needed for gnome-login.session
-          XDG_DATA_DIRS = "${gdm}/share:${cfg.sessionData.desktops}/share:${pkgs.gnome.gnome-control-center}/share";
+          XDG_DATA_DIRS = lib.makeSearchPath "share" [
+            gdm # for gnome-login.session
+            cfg.sessionData.desktops
+            pkgs.gnome.gnome-control-center # for accessibility icon
+            pkgs.gnome.adwaita-icon-theme
+            pkgs.hicolor-icon-theme # empty icon theme as a base
+          ];
         } // optionalAttrs (xSessionWrapper != null) {
           # Make GDM use this wrapper before running the session, which runs the
           # configured setupCommands. This relies on a patched GDM which supports