gparted: fix GParted not running on Wayland

Fixes https://github.com/NixOS/nixpkgs/issues/299729

pkgs/tools/misc/gparted/default.nix

@@ -2,7 +2,7 @@
 , adwaita-icon-theme
 , gnugrep, parted, glib, libuuid, pkg-config, gtkmm3, libxml2
 , gpart, hdparm, procps, util-linux, polkit, wrapGAppsHook3, substituteAll
-, mtools, dosfstools
+, mtools, dosfstools, xhost
 }:
 
 stdenv.mkDerivation rec {
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  configureFlags = [ "--disable-doc" ];
+  configureFlags = [ "--disable-doc" "--enable-xhost-root" ];
 
   buildInputs = [ parted glib libuuid gtkmm3 libxml2 polkit.bin adwaita-icon-theme  ];
   nativeBuildInputs = [ gettext pkg-config wrapGAppsHook3 ];
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
 
   preFixup = ''
     gappsWrapperArgs+=(
-       --prefix PATH : "${lib.makeBinPath [ gpart hdparm util-linux procps coreutils gnused gnugrep mtools dosfstools ]}"
+       --prefix PATH : "${lib.makeBinPath [ gpart hdparm util-linux procps coreutils gnused gnugrep mtools dosfstools xhost ]}"
     )
   '';