diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
index d5ff0eb..ff5fe8c 100644
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@@ -50,6 +50,7 @@ if( NOT DEFINED QT_INCLUDE_DIR )
   if( QT_PREFIX_DIR STREQUAL "/usr" )
     if( EXISTS "${QT_PREFIX_DIR}/include/tqt${QT_VERSION}" )
       set( QT_INCLUDE_DIR "${QT_PREFIX_DIR}/include/tqt${QT_VERSION}" )
+      set( HAVE_REAL_TQT ON CACHE BOOL "Native TQt3 detected" )
     else( )
       set( QT_INCLUDE_DIR "${QT_PREFIX_DIR}/include/qt${QT_VERSION}" )
     endif( )
diff --git a/qtinterface/CMakeLists.txt b/qtinterface/CMakeLists.txt
index 64fbb38..9803386 100644
--- a/qtinterface/CMakeLists.txt
+++ b/qtinterface/CMakeLists.txt
@@ -100,8 +100,13 @@ install(
 ##### tqt tools #################################
 
 configure_file( tmoc.cmake tmoc @ONLY )
-configure_file( tqt-replace.cmake tqt-replace @ONLY )
-configure_file( tqt-replace-stream.cmake tqt-replace-stream @ONLY )
+if ( NOT HAVE_REAL_TQT )
+  configure_file( tqt-replace.cmake tqt-replace @ONLY )
+  configure_file( tqt-replace-stream.cmake tqt-replace-stream @ONLY )
+else ()
+  configure_file( tqt-replace-tqt3.cmake tqt-replace @ONLY )
+  configure_file( tqt-replace-stream-tqt3.cmake tqt-replace-stream @ONLY )
+endif ()
 
 install( PROGRAMS
     moc-tqt uic-tqt mcopidl-tqt dcopidl-tqt dcopidlng-tqt
diff --git a/qtinterface/tqt-replace-stream-tqt3.cmake b/qtinterface/tqt-replace-stream-tqt3.cmake
new file mode 100755
index 0000000..ca2e985
--- /dev/null
+++ b/qtinterface/tqt-replace-stream-tqt3.cmake
@@ -0,0 +1,8 @@
+#!/bin/bash
+QT_VERSION=@QT_VERSION@
+
+if [[ $1 == "" ]]; then
+	echo "Usage: tqt-replace-stream <filename>"
+else
+	cat $1
+fi
diff --git a/qtinterface/tqt-replace-tqt3.cmake b/qtinterface/tqt-replace-tqt3.cmake
new file mode 100755
index 0000000..df9703b
--- /dev/null
+++ b/qtinterface/tqt-replace-tqt3.cmake
@@ -0,0 +1,8 @@
+#!/bin/bash
+QT_VERSION=@QT_VERSION@
+
+if [[ $1 == "" ]]; then
+	echo "Usage: tqt-replace <input_file>"
+else
+	exit 0
+fi