diff --git a/modules/TDEMacros.cmake b/modules/TDEMacros.cmake
index 95b8e16..cdb26a5 100644
--- a/modules/TDEMacros.cmake
+++ b/modules/TDEMacros.cmake
@@ -779,6 +779,17 @@ macro( tde_add_kdeinit_executable _target )
 endmacro( tde_add_kdeinit_executable )
 
 
+#################################################
+#####
+##### tde_include_tqt
+
+macro( tde_include_tqt )
+  foreach( _cpp ${ARGN} )
+    set_source_files_properties( ${_cpp} PROPERTIES COMPILE_FLAGS "-include tqt.h" )
+  endforeach()
+endmacro( )
+
+
 #################################################
 #####
 ##### tde_install_symlink