From dbf882fb6b82a5f15f35707c607abdb73213a4ea Mon Sep 17 00:00:00 2001
From: Asya Lyanova <64890333+pipipyau@users.noreply.github.com>
Date: Tue, 7 Apr 2026 15:48:03 +0300
Subject: [PATCH] build: move to Pybind11Extension

---
 setup.py | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/setup.py b/setup.py
index 73ce618..80b31e7 100644
--- a/setup.py
+++ b/setup.py
@@ -1,25 +1,21 @@
-import pybind11
 from numpy import get_include
-from pybind11.setup_helpers import build_ext
+from pybind11.setup_helpers import Pybind11Extension, build_ext
 from setuptools import Extension, setup
 
-# Find pybind11 include directory
-pybind11_include = pybind11.get_include()
-
 # Original C API module - integrated into StatTools package
 c_api_module = Extension(
     "StatTools.native.C_StatTools",
     include_dirs=[get_include()],
     sources=["src/cpp/StatTools_C_API.cpp", "src/cpp/StatTools_core.cpp"],
     language="c++",
+    extra_compile_args=["-std=c++14"],
 )
 
 # Modern pybind11 bindings - integrated into StatTools package
-stattools_bindings = Extension(
+stattools_bindings = Pybind11Extension(
     "StatTools.native.StatTools_bindings",
-    include_dirs=[get_include(), pybind11_include],
+    include_dirs=[get_include()],
     sources=["src/cpp/StatTools_bindings.cpp", "src/cpp/StatTools_core.cpp"],
-    language="c++",
 )
 
 setup(