crosstool-ng python patch

--- crosstool-NG/.build/src/gdb-7.10/gdb/python/python.c.orig   2015-08-28 17:22:07.000000000 -0400
+++ crosstool-NG/.build/src/gdb-7.10/gdb/python/python.c    2020-05-17 15:11:30.526963236 -0400
@@ -1620,6 +1620,13 @@

   restore_active_ext_lang (previous_active);
 }
+#ifdef IS_PY3K
+PyMODINIT_FUNC
+PyInit__gdb (void)
+{
+  return PyModule_Create (&python_GdbModuleDef);
+}
+#endif
 #endif

 /* Provide a prototype to silence -Wmissing-prototypes.  */
@@ -1743,6 +1750,9 @@
      remain alive for the duration of the program's execution, so
      it is not freed after this call.  */
   Py_SetProgramName (progname_copy);
+
+  /* Define _gdb as a built-in module.  */
+  PyImport_AppendInittab ("_gdb", PyInit__gdb);
 #else
   Py_SetProgramName (progname);
 #endif
@@ -1752,9 +1762,7 @@
   PyEval_InitThreads ();

 #ifdef IS_PY3K
-  gdb_module = PyModule_Create (&python_GdbModuleDef);
-  /* Add _gdb module to the list of known built-in modules.  */
-  _PyImport_FixupBuiltin (gdb_module, "_gdb");
+  gdb_module = PyImport_ImportModule ("_gdb");
 #else
   gdb_module = Py_InitModule ("_gdb", python_GdbMethods);
 #endif