Actualy use gc-assertions patch

00170-gc-assertions.patch

@@ -96,13 +96,14 @@ Index: Lib/test/test_gc.py
 ===================================================================
 --- Lib/test/test_gc.py	(revision 87911)
 +++ Lib/test/test_gc.py	(working copy)
-@@ -1,6 +1,6 @@
+@@ -1,7 +1,7 @@
  import unittest
  from test.support import (verbose, refcount_test, run_unittest,
--                            strip_python_stderr, cpython_only)
+                             strip_python_stderr, cpython_only, start_threads,
-+                            strip_python_stderr, cpython_only, import_module)
+-                            temp_dir)
- from test.script_helper import assert_python_ok, make_script, temp_dir
++                            temp_dir, import_module)
-
+ from test.support.script_helper import assert_python_ok, make_script
+ 
  import sys
 @@ -512,6 +512,48 @@
          self.assertEqual(len(gc.garbage), 0)
@@ -316,7 +317,7 @@ diff -up Lib/test/test_gc.py.old Lib/test/test_gc.py
 --- Lib/test/test_gc.py.old	2014-12-10 12:50:58.252121318 +0100
 +++ Lib/test/test_gc.py	2014-12-10 12:51:08.594266653 +0100
 @@ -4,6 +4,7 @@ from test.support import (verbose, refco
- from test.script_helper import assert_python_ok, make_script, temp_dir
+ from test.support.script_helper import assert_python_ok, make_script
  
  import sys
 +import sysconfig

python3.spec

@@ -647,6 +647,7 @@ sed -r -i s/'_PIP_VERSION = "[0-9.]+"'/'_PIP_VERSION = "%{pip_version}"'/ Lib/en
 %patch157 -p1
 %patch160 -p1
 %patch163 -p1
+%patch170 -p0
 %patch173 -p1
 %patch178 -p1
 %patch179 -p1