diff --git a/doc/scripts/CMakeLists.txt b/doc/scripts/CMakeLists.txt
index df348060..07c53f78 100644
--- a/doc/scripts/CMakeLists.txt
+++ b/doc/scripts/CMakeLists.txt
@@ -9,4 +9,7 @@
 #
 #################################################
 
-add_subdirectory( tdesvn-build )
+#################################################
+#
+#  Conversion from docbook to manual pages is not implemented yet.
+#