diff --git a/Lib/test/test_sysconfig.py b/Lib/test/test_sysconfig.py
index 0ca5c9390..999f0f5b1 100644
--- a/Lib/test/test_sysconfig.py
+++ b/Lib/test/test_sysconfig.py
@@ -223,6 +223,8 @@ class TestSysConfig(unittest.TestCase):
 
         # XXX more platforms to tests here
 
+    # TODO: RUSTPYTHON
+    @unittest.expectedFailure
     def test_get_config_h_filename(self):
         config_h = sysconfig.get_config_h_filename()
         self.assertTrue(os.path.isfile(config_h), config_h)
@@ -266,6 +268,8 @@ class TestSysConfig(unittest.TestCase):
             _main()
         self.assertTrue(len(output.getvalue().split('\n')) > 0)
 
+    # TODO: RUSTPYTHON
+    @unittest.expectedFailure
     @unittest.skipIf(sys.platform == "win32", "Does not apply to Windows")
     def test_ldshared_value(self):
         ldflags = sysconfig.get_config_var('LDFLAGS')
@@ -316,6 +320,8 @@ class TestSysConfig(unittest.TestCase):
         self.assertEqual(status, 0)
         self.assertEqual(my_platform, test_platform)
 
+    # TODO: RUSTPYTHON
+    @unittest.expectedFailure
     def test_srcdir(self):
         # See Issues #15322, #15364.
         srcdir = sysconfig.get_config_var('srcdir')
@@ -356,6 +362,8 @@ class TestSysConfig(unittest.TestCase):
             self.assertEqual(sysconfig.get_config_var('SO'),
                              sysconfig.get_config_var('EXT_SUFFIX'))
 
+    # TODO: RUSTPYTHON
+    @unittest.expectedFailure
     @unittest.skipIf(sysconfig.get_config_var('EXT_SUFFIX') is None,
                      'EXT_SUFFIX required for this test')
     def test_EXT_SUFFIX_in_vars(self):
@@ -390,6 +398,8 @@ class TestSysConfig(unittest.TestCase):
 
 class MakefileTests(unittest.TestCase):
 
+    # TODO: RUSTPYTHON
+    @unittest.expectedFailure
     @unittest.skipIf(sys.platform.startswith('win'),
                      'Test is not Windows compatible')
     def test_get_makefile_filename(self):