diff --git a/Source/cmIncludeCommand.cxx b/Source/cmIncludeCommand.cxx
index b94ad2555..8890e2b0a 100644
--- a/Source/cmIncludeCommand.cxx
+++ b/Source/cmIncludeCommand.cxx
@@ -125,6 +125,7 @@ bool cmIncludeCommand
         return false;
         }
       }
+    gg->CreateGenerationObjects();
     gg->GenerateImportFile(fname_abs);
     }