Align ROCm detection with torch.version.hip

main.py

@@ -32,6 +32,21 @@ setup_logger(log_level=args.verbose, use_stdout=args.log_stdout)
 
 
 def is_rocm_torch_build():
+    try:
+        torch_spec = importlib.util.find_spec("torch")
+        if torch_spec is not None:
+            for folder in torch_spec.submodule_search_locations or []:
+                version_file = os.path.join(folder, "version.py")
+                if os.path.isfile(version_file):
+                    spec = importlib.util.spec_from_file_location("torch_version_probe", version_file)
+                    module = importlib.util.module_from_spec(spec)
+                    spec.loader.exec_module(module)
+                    if bool(getattr(module, "hip", None)):
+                        return True
+                    break
+    except Exception:
+        pass
+
     try:
         torch_version = importlib.metadata.version("torch").lower()
     except importlib.metadata.PackageNotFoundError: