python3Packages.cupy: pass custom stdenv to buildPythonApplication with an override

leona-ya · leona-ya · commit 1127e9df030e · 2026-01-05T15:36:01.000+01:00
Passing `stdenv` directly to `buildPythonPackage` or `buildPythonApplication`
is deprecated with `oldestSupportedRelease = 2511`.
diff --git a/pkgs/development/python-modules/cupy/default.nix b/pkgs/development/python-modules/cupy/default.nix
@@ -49,13 +49,11 @@ let
       outpaths ++ lib.concatMap (outpath: lib.map (output: outpath.${output}) outpath.outputs) outpaths;
   };
 in
-buildPythonPackage rec {
+buildPythonPackage.override { stdenv = cudaPackages.backendStdenv; } rec {
   pname = "cupy";
   version = "13.6.0";
   pyproject = true;
 
-  stdenv = cudaPackages.backendStdenv;
-
   src = fetchFromGitHub {
     owner = "cupy";
     repo = "cupy";
