Minimal VTK and Qt project

CMakeLists.txt

cmake_minimum_required(VERSION 2.8)

find_package(VTK REQUIRED)
include(${VTK_USE_FILE})

find_package(Qt4 REQUIRED)
include(${QT_USE_FILE})

add_executable(main main.cxx)
target_link_libraries(main ${VTK_LIBRARIES} ${QT_QTGUI_LIBRARY})

main.cxx

#include <QVTKWidget.h>

int main()
{
  return 0;
}