fix _testcapi to work when statically linked into python
diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index 69f59fc..f306b1c 100644
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -1824,7 +1824,7 @@
Py_RETURN_NONE;
}
-#ifdef Py_USING_UNICODE
+#if defined(Py_USING_UNICODE) && !defined(Py_BUILD_CORE)
static int test_run_counter = 0;
static PyObject *
@@ -2486,7 +2486,7 @@
{"raise_exception", raise_exception, METH_VARARGS},
{"set_errno", set_errno, METH_VARARGS},
{"test_config", (PyCFunction)test_config, METH_NOARGS},
-#ifdef Py_USING_UNICODE
+#if defined(Py_USING_UNICODE) && !defined(Py_BUILD_CORE)
{"test_datetime_capi", test_datetime_capi, METH_NOARGS},
#endif
{"test_list_api", (PyCFunction)test_list_api, METH_NOARGS},