Updating tundra for vs 2022, adding python 3.12 support

Build/Tundra/units.lua

@@ -26,6 +26,7 @@ local WinVulkanLibs = WinVulkanDir .. "Lib"
 
 local PythonModuleVersions =
 {
+    _G.WindowsPythonModuleTemplate("cp312-win_amd64", "312", PythonDir),
     _G.WindowsPythonModuleTemplate("cp311-win_amd64", "311", PythonDir),
     _G.WindowsPythonModuleTemplate("cp310-win_amd64", "310", PythonDir),
     _G.WindowsPythonModuleTemplate("cp39-win_amd64",  "39",  PythonDir),

External/Python/312/Include/Python.h

@@ -0,0 +1,109 @@
+// Entry point of the Python C API.
+// C extensions should only #include <Python.h>, and not include directly
+// the other Python header files included by <Python.h>.
+
+#ifndef Py_PYTHON_H
+#define Py_PYTHON_H
+
+// Since this is a "meta-include" file, no #ifdef __cplusplus / extern "C" {
+
+// Include Python header files
+#include "patchlevel.h"
+#include "pyconfig.h"
+#include "pymacconfig.h"
+
+#if defined(__sgi) && !defined(_SGI_MP_SOURCE)
+#  define _SGI_MP_SOURCE
+#endif
+
+// stdlib.h, stdio.h, errno.h and string.h headers are not used by Python
+// headers, but kept for backward compatibility. They are excluded from the
+// limited C API of Python 3.11.
+#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 < 0x030b0000
+#  include <stdlib.h>
+#  include <stdio.h>              // FILE*
+#  include <errno.h>              // errno
+#  include <string.h>             // memcpy()
+#endif
+#ifndef MS_WINDOWS
+#  include <unistd.h>
+#endif
+#ifdef HAVE_STDDEF_H
+#  include <stddef.h>             // size_t
+#endif
+
+#include <assert.h>               // assert()
+#include <wchar.h>                // wchar_t
+
+#include "pyport.h"
+#include "pymacro.h"
+#include "pymath.h"
+#include "pymem.h"
+#include "pytypedefs.h"
+#include "pybuffer.h"
+#include "object.h"
+#include "objimpl.h"
+#include "typeslots.h"
+#include "pyhash.h"
+#include "cpython/pydebug.h"
+#include "bytearrayobject.h"
+#include "bytesobject.h"
+#include "unicodeobject.h"
+#include "cpython/initconfig.h"
+#include "pystate.h"
+#include "pyerrors.h"
+#include "longobject.h"
+#include "cpython/longintrepr.h"
+#include "boolobject.h"
+#include "floatobject.h"
+#include "complexobject.h"
+#include "rangeobject.h"
+#include "memoryobject.h"
+#include "tupleobject.h"
+#include "listobject.h"
+#include "dictobject.h"
+#include "cpython/odictobject.h"
+#include "enumobject.h"
+#include "setobject.h"
+#include "methodobject.h"
+#include "moduleobject.h"
+#include "cpython/funcobject.h"
+#include "cpython/classobject.h"
+#include "fileobject.h"
+#include "pycapsule.h"
+#include "cpython/code.h"
+#include "pyframe.h"
+#include "traceback.h"
+#include "sliceobject.h"
+#include "cpython/cellobject.h"
+#include "iterobject.h"
+#include "cpython/genobject.h"
+#include "descrobject.h"
+#include "genericaliasobject.h"
+#include "warnings.h"
+#include "weakrefobject.h"
+#include "structseq.h"
+#include "cpython/picklebufobject.h"
+#include "cpython/pytime.h"
+#include "codecs.h"
+#include "pythread.h"
+#include "cpython/context.h"
+#include "modsupport.h"
+#include "compile.h"
+#include "pythonrun.h"
+#include "pylifecycle.h"
+#include "ceval.h"
+#include "sysmodule.h"
+#include "osmodule.h"
+#include "intrcheck.h"
+#include "import.h"
+#include "abstract.h"
+#include "bltinmodule.h"
+#include "cpython/pyctype.h"
+#include "pystrtod.h"
+#include "pystrcmp.h"
+#include "fileutils.h"
+#include "cpython/pyfpe.h"
+#include "tracemalloc.h"
+
+#endif /* !Py_PYTHON_H */