From 959098d1483c12aeaaa3214550920bfffd327078 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
Date: Thu, 29 Oct 2026 17:13:43 +0100
Subject: [PATCH] FindPython: Add support for Python 3.16

---
 Modules/FindPython/Support.cmake          | 2 +-
 Modules/FindPythonInterp.cmake            | 2 +-
 Modules/FindPythonLibs.cmake              | 2 +-
 Tests/FindBoost/TestPython/CMakeLists.txt | 3 ++-
 4 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/Modules/FindPython/Support.cmake b/Modules/FindPython/Support.cmake
index 857261aca8..5489a0151a 100644
--- a/Modules/FindPython/Support.cmake
+++ b/Modules/FindPython/Support.cmake
@@ -26,7 +26,7 @@ if (NOT DEFINED _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR)
   message (FATAL_ERROR "FindPython: INTERNAL ERROR")
 endif()
 if (_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR EQUAL "3")
-  set(_${_PYTHON_PREFIX}_VERSIONS 3.15 3.14 3.13 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
+  set(_${_PYTHON_PREFIX}_VERSIONS 3.16 3.15 3.14 3.13 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
 elseif (_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR EQUAL "2")
   set(_${_PYTHON_PREFIX}_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
 else()
diff --git a/Modules/FindPythonInterp.cmake b/Modules/FindPythonInterp.cmake
index 81d61a84ba..eb5cdf81d3 100644
--- a/Modules/FindPythonInterp.cmake
+++ b/Modules/FindPythonInterp.cmake
@@ -117,7 +117,7 @@ unset(_Python_NAMES)
 
 set(_PYTHON1_VERSIONS 1.6 1.5)
 set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
-set(_PYTHON3_VERSIONS 3.15 3.14 3.13 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
+set(_PYTHON3_VERSIONS 3.16 3.15 3.14 3.13 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
 
 if(PythonInterp_FIND_VERSION)
     if(PythonInterp_FIND_VERSION_COUNT GREATER 1)
diff --git a/Modules/FindPythonLibs.cmake b/Modules/FindPythonLibs.cmake
index f8e9705b61..f1eb13e31e 100644
--- a/Modules/FindPythonLibs.cmake
+++ b/Modules/FindPythonLibs.cmake
@@ -168,7 +168,7 @@ set(CMAKE_FIND_FRAMEWORK LAST)
 
 set(_PYTHON1_VERSIONS 1.6 1.5)
 set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
-set(_PYTHON3_VERSIONS 3.15 3.14 3.13 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
+set(_PYTHON3_VERSIONS 3.16 3.15 3.14 3.13 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
 
 if(PythonLibs_FIND_VERSION)
     if(PythonLibs_FIND_VERSION_COUNT GREATER 1)
diff --git a/Tests/FindBoost/TestPython/CMakeLists.txt b/Tests/FindBoost/TestPython/CMakeLists.txt
index 64cd85342b..aa55e1e113 100644
--- a/Tests/FindBoost/TestPython/CMakeLists.txt
+++ b/Tests/FindBoost/TestPython/CMakeLists.txt
@@ -16,10 +16,11 @@ find_package(Boost OPTIONAL_COMPONENTS
   python313
   python314
   python315
+  python316
 )
 
 set(FAILTEST TRUE)
-foreach (v IN ITEMS 27 34 35 36 37 38 39 310 311 312 313 314 315)
+foreach (v IN ITEMS 27 34 35 36 37 38 39 310 311 312 313 314 315 316)
   if (Boost_PYTHON${v}_FOUND)
     set(FAILTEST FALSE)
     break()