nixos-test-driver: drop unneeded qemu dep

nixos/lib/test-driver/default.nix

@@ -18,8 +18,6 @@
   netpbm,
   vhost-device-vsock,
   nixosTests,
-  qemu_pkg ? qemu_test,
-  qemu_test,
   setuptools,
   socat,
   systemd,
@@ -56,7 +54,6 @@ buildPythonApplication {
   propagatedBuildInputs = [
     coreutils
     netpbm
-    qemu_pkg
     socat
     util-linux
     vde2

nixos/lib/testing/driver.nix

@@ -15,7 +15,6 @@ let
   # the respective qemu version and with or without ocr support
   testDriver = config.pythonTestDriverPackage.override {
     inherit (config) enableOCR extraPythonPackages;
-    qemu_pkg = config.qemu.package;
     enableNspawn = config.containers != { };
   };
 

pkgs/top-level/all-packages.nix

@@ -196,7 +196,6 @@ with pkgs;
   inherit (nix-update) nix-update-script;
 
   nixos-test-driver = pkgs.python3Packages.callPackage ../../nixos/lib/test-driver {
-    qemu_pkg = pkgs.qemu;
     imagemagick_light = pkgs.imagemagick_light.override { inherit (pkgs) libtiff; };
     tesseract4 = pkgs.tesseract4.override { enableLanguages = [ "eng" ]; };
     # We want `pkgs.systemd`, *not* `python3Packages.system`.