Handle case if typelib path is not set.

enthought · Feb 28, 2021 · b7e47af · b7e47af
1 parent 121f8e1
commit b7e47af
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/comtypes/tools/codegenerator.py b/comtypes/tools/codegenerator.py
@@ -261,12 +261,15 @@ def generate_code(self, items, filename=None):
         for line in wrapper.wrap(text):
             print >> self.output, line
 
-        # get full path to DLL first (os.stat can't work with relative DLL paths properly)
-        loaded_typelib = comtypes.typeinfo.LoadTypeLib(self.filename)
-        full_filename = comtypes.tools.tlbparser.get_tlib_filename(loaded_typelib)
+        tlib_mtime = None
+        if self.filename is not None:
+            # get full path to DLL first (os.stat can't work with relative DLL paths properly)
+            loaded_typelib = comtypes.typeinfo.LoadTypeLib(self.filename)
+            full_filename = comtypes.tools.tlbparser.get_tlib_filename(loaded_typelib)
+
+            # get DLL timestamp at the moment of wrapper generation
+            tlib_mtime = os.stat(full_filename).st_mtime
 
-        # get DLL timestamp at the moment of wrapper generation
-        tlib_mtime = os.stat(full_filename).st_mtime
         print >> self.output, "from comtypes import _check_version; _check_version(%r, %f)" % (version, tlib_mtime)
         return loops