typos correction.

src/qtviewer/CMakeLists.txt

@@ -12,7 +12,6 @@ FIND_PACKAGE(Qt4 COMPONENTS QtCore QtGui QtOpenGL)
 
 INCLUDE(${QT_USE_FILE})
 SET(CMAKE_PACKAGE_QTGUI TRUE)
-SET(CMAKE_PACKAGE_QTSVG TRUE)
 
 # Find QT header files
 IF("$ENV{QT_INCLUDE_DIR}" STREQUAL "") 
@@ -25,7 +24,7 @@ ELSE()
 ENDIF()
 
 
-INCLUDE_DIRECTORIES(${QGLViewer_INCLUDE_DIR})
+INCLUDE_DIRECTORIES(${QT_INCLUDE_DIR})
 
 SET(QTviewer_SRCS
         ../../src/qtviewer/mainwindow.h

src/qtviewer/mainwindow.h

@@ -6,7 +6,6 @@
 #include <qobject.h>
 #include <QMainWindow>
 #include <QString>
-#include <qobject.h>
 #include "../ifcgeom/IfcGeomObjects.h"
 
 class ObjectsView;