Initial LsPower implementation

.venv/Lib/site-packages/numpy/f2py/_backends/_distutils.pyi

@@ -0,0 +1,13 @@
+from typing_extensions import deprecated, override
+
+from ._backend import Backend
+
+class DistutilsBackend(Backend):
+    @deprecated(
+        "distutils has been deprecated since NumPy 1.26.x. Use the Meson backend instead, or generate wrappers without -c and "
+        "use a custom build script"
+    )
+    # NOTE: the `sef` typo matches runtime
+    def __init__(sef, *args: object, **kwargs: object) -> None: ...
+    @override
+    def compile(self) -> None: ...