diff --git a/scripts/codegen/gen_backend_stubs.py b/scripts/codegen/gen_backend_stubs.py
index 7fe0321a777c3ee2e48bbaae3dd5dccc4b105480..9d8056a254736f159a45a14e57b0cdd0762bd9dc 100644
--- a/scripts/codegen/gen_backend_stubs.py
+++ b/scripts/codegen/gen_backend_stubs.py
@@ -242,10 +242,16 @@ def error_on_missing_kernels(
         expected_backend_kernel_name_counts[dispatcher.name(native_f.func)].append(native_f)
 
     missing_kernels_err_msg = ""
+    unsupported_ops_list = ""
     for expected_name, funcs in expected_backend_kernel_name_counts.items():
         expected_overload_count = len(funcs)
         actual_overload_count = actual_backend_kernel_name_counts[expected_name]
-        if expected_overload_count != actual_overload_count:
+        if actual_overload_count == 0:
+            for func in funcs:
+                backend_indices[backend_key].index.pop(func.func.name, None)
+                backend_indices[autograd_key].index.pop(func.func.name, None)
+                unsupported_ops_list += f"{func.func.name}\n"
+        elif expected_overload_count != actual_overload_count:
             def create_decl(f: NativeFunction) -> str:
                 with native_function_manager(f):
                     return DispatcherSignature.from_schema(f.func).decl()
@@ -256,6 +262,8 @@ but expected {expected_overload_count} kernel(s). The expected function schemas
 {expected_schemas_str}
 """
     assert missing_kernels_err_msg == "", missing_kernels_err_msg
+    if unsupported_ops_list != "":
+        print(f"Unsupported Ops List:\n{unsupported_ops_list}")
 
 def main() -> None:
     parser = argparse.ArgumentParser(description='Generate backend stub files')
diff --git a/scripts/generate_code.sh b/scripts/generate_code.sh
index b00a8d685fc47996fb0b44fbff020752ae27aecb..8e8cc4ada8774eef4cb92823399e4c3ac5b71680 100644
--- a/scripts/generate_code.sh
+++ b/scripts/generate_code.sh
@@ -30,9 +30,20 @@ python3 -m codegen.gen_backend_stubs  \
   --source_yaml="$NDIR/torch_npu/csrc/aten/npu_native_functions.yaml" \
   --impl_path="$NDIR/torch_npu/csrc/aten"  # Used to double-check the yaml file definitions.
 
+if [ $? -ne 0 ]; then
+  echo "Failed to generate NPU backend stubs."
+  mv -f codegen/native_functions.yaml_bk codegen/native_functions.yaml
+  exit 1
+fi
+
 mv -f codegen/native_functions.yaml_bk codegen/native_functions.yaml
 
 python3 -m codegen.gen_python_functions  \
   --output_dir="$NDIR/torch_npu/csrc/" \
   --source_yaml="$NDIR/torch_npu/csrc/aten/npu_native_functions.yaml" \
-  --template_path="$NDIR/scripts/codegen/templates"
\ No newline at end of file
+  --template_path="$NDIR/scripts/codegen/templates"
+
+if [ $? -ne 0 ]; then
+  echo "Failed to generate python bindings."
+  exit 1
+fi
\ No newline at end of file
diff --git a/setup.py b/setup.py
index facd108a1eb43dd11c96e0fd533e7c561a99742b..c7ebcbea64422d11d515053812a4cd64044c94b2 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,6 @@ import inspect
 import multiprocessing
 import multiprocessing.pool
 import os
-import platform
 import re
 import shutil
 import subprocess
@@ -149,10 +148,11 @@ class Clean(distutils.command.clean.clean):
 
 class Build(build_ext, object):
 
-    def run(self):
-        # Run the original BuildExtension first. We need this before building
-        # the tests.
-        build_ext.run(self)
+    def build_extensions(self):
+        if self.compiler and '-Wstrict-prototypes' in self.compiler.compiler_so:
+            self.compiler.compiler_so.remove('-Wstrict-prototypes')
+
+        return super(Build, self).build_extensions()
 
 
 build_mode = _get_build_mode()