Add build variant torch211-cxx11-cu130-x86_64-linux for kernels compatibility

.gitattributes

@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+build/torch211-cxx11-cu130-x86_64-linux/_kronecker_cuda.so filter=lfs diff=lfs merge=lfs -text

build/torch211-cxx11-cu130-x86_64-linux/__init__.py

@@ -0,0 +1,18 @@
+import importlib.util
+import sys
+from pathlib import Path
+
+def _load_extension():
+    so_path = Path(__file__).parent / "_kronecker_cuda.so"
+    spec = importlib.util.spec_from_file_location("_kronecker_cuda", so_path)
+    if spec is None:
+        raise ImportError(f"Cannot find {so_path}")
+    mod = importlib.util.module_from_spec(spec)
+    sys.modules["_kronecker_cuda"] = mod
+    spec.loader.exec_module(mod)
+    return mod
+
+_ext = _load_extension()
+
+# Re-export all public symbols from the extension
+from _kronecker_cuda import *

build/torch211-cxx11-cu130-x86_64-linux/_kronecker_cuda.so

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c3baca2427be738d8c5d576d26fb3f72b92d149ac7cef2445f94fd3c6e11ee9
+size 251352

build/torch211-cxx11-cu130-x86_64-linux/kronecker/__init__.py

@@ -0,0 +1,15 @@
+import importlib.util, ctypes, sys
+from pathlib import Path
+
+def _import_from_path(file_path):
+    path_hash = "{:x}".format(ctypes.c_size_t(hash(file_path.absolute())).value)
+    module_name = path_hash
+    spec = importlib.util.spec_from_file_location(module_name, file_path)
+    if spec is None:
+        raise ImportError(f"Cannot load spec for {module_name} from {file_path}")
+    module = importlib.util.module_from_spec(spec)
+    sys.modules[module_name] = module
+    spec.loader.exec_module(module)
+    return module
+
+globals().update(vars(_import_from_path(Path(__file__).parent.parent / "__init__.py")))

build/torch211-cxx11-cu130-x86_64-linux/metadata.json

@@ -0,0 +1,13 @@
+{
+  "version": 1,
+  "python-depends": [],
+  "backend": {
+    "type": "cuda",
+    "archs": [
+      "8.0",
+      "9.0",
+      "10.0",
+      "12.0"
+    ]
+  }
+}