diff --git a/Lib/tcl/tcl8.swg b/Lib/tcl/tcl8.swg
new file mode 100644
index 000000000..89214b6de
--- /dev/null
+++ b/Lib/tcl/tcl8.swg
@@ -0,0 +1,8 @@
+/* -----------------------------------------------------------------------------
+ * tcl8.swg
+ *
+ * Tcl8 configuration module.
+ * ----------------------------------------------------------------------------- */
+
+
+