From 8ed90c858645e7562d9534265b6025d39ab4ffd6 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Fri, 12 Jun 2020 16:02:13 +0200
Subject: [PATCH] Py2: fix Python 2 build failure

---
 src/Mod/Part/App/AppPartPy.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Mod/Part/App/AppPartPy.cpp b/src/Mod/Part/App/AppPartPy.cpp
index b4143b1520a6..aa407ac12a9d 100644
--- a/src/Mod/Part/App/AppPartPy.cpp
+++ b/src/Mod/Part/App/AppPartPy.cpp
@@ -1841,11 +1841,19 @@ class Module : public Py::ExtensionModule<Module>
             if (!p) {
                 throw Py::TypeError("** makeWireString can't convert PyString.");
             }
+#if PY_VERSION_HEX >= 0x03030000
             pysize = PyUnicode_GetLength(p);
+#else
+            pysize = PyUnicode_GetSize(p);
+#endif
             unichars = PyUnicode_AS_UNICODE(p);
         }
         else if (PyUnicode_Check(intext)) {
+#if PY_VERSION_HEX >= 0x03030000
             pysize = PyUnicode_GetLength(intext);
+#else
+            pysize = PyUnicode_GetSize(intext);
+#endif
             unichars = PyUnicode_AS_UNICODE(intext);
         }
         else {