packages/build-support/buildPythonPackage: fix for new drv-parts version

packages/build-support/drv-parts/backends/buildPythonPackage/implementation.nix

@@ -1,4 +1,4 @@
-{ config, dependencySets, lib, ... }:
+{ config, dependencySets, drv-parts, lib, ... }:
 
 let
   inherit (config) deps;
@@ -19,7 +19,11 @@ let
 in
 
 {
-  pname = lib.mkIf hasPyproject (lib.mkDefault pyproject.tool.poetry.name);
+  imports = [
+    drv-parts.modules.drv-parts.mkDerivation
+  ];
+
+  name = lib.mkIf hasPyproject (lib.mkDefault pyproject.tool.poetry.name);
   version = lib.mkIf hasPyproject (lib.mkDefault pyproject.tool.poetry.version);
 
   deps = { pkgs, python3Packages, ... }: {
@@ -46,6 +50,12 @@ in
     ;
   };
 
+  env = {
+    LANG = "${if deps.python.stdenv.isDarwin then "en_US" else "C"}.UTF-8";
+  };
+
+  mkDerivation = {
+
     nativeBuildInputs = with deps; [
       python
       wrapPython
@@ -83,10 +93,6 @@ in
       python
     ];
 
-  env = {
-    LANG = "${if deps.python.stdenv.isDarwin then "en_US" else "C"}.UTF-8";
-  };
-
     doCheck = false;
     doInstallCheck = lib.mkDefault true;
     installCheckInputs = lib.optionals (config.format == "setuptools") [
@@ -98,4 +104,5 @@ in
     '');
 
     outputs = [ "out" ] ++ lib.optional withDistOutput "dist";
+  };
 }

packages/servers/reflex-cache/project.nix

@@ -25,6 +25,7 @@
       ];
       pyprojectToml = ./pyproject.toml;
 
+      mkDerivation = {
         propagatedBuildInputs = deps;
 
         src = with inputs.nix-filter.lib; filter {
@@ -36,4 +37,5 @@
         };
       };
     };
+  };
 }