From 8f128909f9fa4d053b552ca55a68ee8569705d33 Mon Sep 17 00:00:00 2001
From: guanshoukui <guanshoukui@zhito.com>
Date: Sat, 17 Aug 2024 04:16:17 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dpython=E7=89=88=E6=9C=AC3.9?=
 =?UTF-8?q?=E4=BB=A5=E4=B8=8A,cyber=5Fchannel=E6=97=A0=E6=B3=95=E4=BD=BF?=
 =?UTF-8?q?=E7=94=A8=E9=97=AE=E9=A2=98?=
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---
 cyber/python/internal/CMakeLists.txt | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/cyber/python/internal/CMakeLists.txt b/cyber/python/internal/CMakeLists.txt
index 8a0bd0f..2bc8ff9 100644
--- a/cyber/python/internal/CMakeLists.txt
+++ b/cyber/python/internal/CMakeLists.txt
@@ -1,6 +1,17 @@
 add_library(_cyber_wrapper SHARED 
   py_cyber.cc
 )
+
+# Extract major and minor versions
+string(REPLACE "." ";" VERSION_LIST "${Python_VERSION}")
+list(GET VERSION_LIST 0 PYTHON_VERSION_MAJOR)
+list(GET VERSION_LIST 1 PYTHON_VERSION_MINOR)
+
+# Define PY_SSIZE_T_CLEAN if Python version is 3.9 or greater
+if(PYTHON_VERSION_MAJOR GREATER_EQUAL 3 AND PYTHON_VERSION_MINOR GREATER_EQUAL 9)
+  target_compile_definitions(_cyber_wrapper PRIVATE PY_SSIZE_T_CLEAN)
+endif()
+
 target_link_libraries(_cyber_wrapper
   ${TARGET_NAME}
   # ${CYBER_PYTHON_LIB}