utility: headless parsing

* resolve merge conflict
   * rpath for dev
   * generate a coatidb with a coatiproject
   * build script change to cmake --build

src/lib_gui/qt/window/QtSplashScreen.cpp

@@ -1,6 +1,6 @@
 #include "qt/window/QtSplashScreen.h"
 
-#include <QApplication>
+#include <QCoreApplication>
 #include <QThread>
 #include <QTimer>
 
@@ -38,7 +38,7 @@ QtSplashScreen::~QtSplashScreen()
 {
 }
 
-void QtSplashScreen::exec(QApplication& app)
+void QtSplashScreen::exec(QCoreApplication& app)
 {
 	m_state = 0;
 	QTimer* timer = new QTimer(this);

src/lib_gui/qt/window/QtSplashScreen.h

@@ -5,7 +5,7 @@
 #include <QPainter>
 #include <QWidget>
 
-class QApplication;
+class QCoreApplication;
 class QPixmap;
 
 class QtSplashScreen
@@ -17,7 +17,7 @@ public:
 	QtSplashScreen(const QPixmap& pixmap, Qt::WindowFlags f = 0);
 	virtual ~QtSplashScreen();
 
-	void exec(QApplication& app);
+	void exec(QCoreApplication& app);
 	void setMessage(const QString& str);
 	void setVersion(const QString& str);