python3Packages.apycula: add format

pkgs/development/python-modules/apycula/default.nix

@@ -13,6 +13,7 @@
 buildPythonPackage rec {
   pname = "apycula";
   version = "0.2";
+  format = "setuptools";
 
   disabled = pythonOlder "3.8";
 
@@ -22,7 +23,9 @@ buildPythonPackage rec {
     hash = "sha256-xvr/NDAjCjhpImzNlCOcI4x5dIAefJ1TnUgoBhgdhPA=";
   };
 
-  nativeBuildInputs = [ setuptools-scm ];
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
 
   propagatedBuildInputs = [
     numpy
@@ -35,7 +38,9 @@ buildPythonPackage rec {
   # tests require a physical FPGA
   doCheck = false;
 
-  pythonImportsCheck = [ "apycula" ];
+  pythonImportsCheck = [
+    "apycula"
+  ];
 
   meta = with lib; {
     description = "Open Source tools for Gowin FPGAs";