CMakeCommon/FindQt.cmake

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.10)
   2
   3 IF(WIN32)
   4     SET(QT_USE_QTMAIN ON)
   5 ENDIF()
   6
   7 # Widgets finds its own dependencies (QtGui and QtCore).
   8 FIND_PACKAGE(Qt4 REQUIRED)
   9
  10 IF(NOT QT4_FOUND)
  11     MESSAGE(FATAL_ERROR "Qt not found.")
  12 ENDIF()
  13
  14 INCLUDE(${QT_USE_FILE})
  15
  16 # The Qt5Widgets_INCLUDES also includes the include directories for
  17 # dependencies QtCore and QtGui
  18 INCLUDE_DIRECTORIES(${QT_INCLUDES})
  19
  20 # We need add -DQT_WIDGETS_LIB when using QtWidgets in Qt 5.
  21 ADD_DEFINITIONS(${QT_DEFINITIONS})
  22
  23 # Executables fail to build with Qt 5 in the default configuration
  24 # without -fPIE. We add that here.
  25 #SET(CMAKE_CXX_FLAGS "${Qt5Widgets_EXECUTABLE_COMPILE_FLAGS}")