Qt6 migration fixes: RTI DDS alias targets, ErrorMessage namespace, DDS header include path

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/CMakeLists.txt

@@ -6,6 +6,8 @@
 # CMakeLists.txt fuer test_qledline
 #
 
+set(CMAKE_AUTOUIC_SEARCH_PATHS ${CMAKE_CURRENT_SOURCE_DIR}/ui)
+
 
 SET(test_qledline_SRCS
   content.cpp

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/content.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <QWidget>
+#include <QtWidgets/QWidget>
 #include <QtCore/QVector>
 
 class QVBoxLayout;

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/fullline.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <QWidget>
+#include <QtWidgets/QWidget>
 
 namespace Ui {
   class FullLine;

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/main.cpp

@@ -1,4 +1,4 @@
-#include <QApplication>
+#include <QtWidgets/QApplication>
 #include "mainwindow.h"
 
 

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/mainwindow.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <QMainWindow>
+#include <QtWidgets/QMainWindow>
 
 namespace Ui {
   class MainWindow;

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/props.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <QWidget>
+#include <QtWidgets/QWidget>
 
 namespace Ui {
   class Props;