adm/cmake/qt_macro.cmake

   1 #qt
   2
   3 macro (FIND_QT_PACKAGE PROJECT_LIBRARIES_DEBUG PROJECT_LIBRARIES_RELEASE PROJECT_INCLUDES)
   4
   5   if ("${3RDPARTY_QT_DIR}" STREQUAL "")
   6     message (FATAL_ERROR "Empty Qt dir")
   7   endif()
   8
   9   # Now set CMAKE_PREFIX_PATH to point to local Qt installation.
  10   # Without this setting find_package() will not work
  11   set(CMAKE_PREFIX_PATH ${3RDPARTY_QT_DIR})
  12
  13   # Now we can apply standard CMake finder for Qt5. We do this mostly
  14   # to have qt5_wrap_cpp() function available
  15   find_package(Qt5 QUIET COMPONENTS Widgets PATHS ${3RDPARTY_QT_DIR} NO_DEFAULT_PATH)
  16   if (${Qt5_FOUND})
  17     #message (STATUS "Qt5 cmake configuration")
  18
  19     set(PROJECT_INCLUDES "${Qt5Widgets_INCLUDE_DIRS}")
  20     set(PROJECT_LIBRARIES_DEBUG "${Qt5Widgets_LIBRARIES}")
  21     set(PROJECT_LIBRARIES_RELEASE "${Qt5Widgets_LIBRARIES}")
  22   else()
  23     # Now we can apply standard CMake finder for Qt. We do this mostly
  24     # to have qt4_wrap_cpp() function available
  25     find_package(Qt4)
  26
  27     #message (STATUS "Qt4 cmake configuration")
  28     set(PROJECT_INCLUDES ${QT_INCLUDES})
  29     if (WIN32)
  30       set(PROJECT_LIBRARIES_DEBUG "${3RDPARTY_QT_DIR}/lib/QtCored4.lib;${3RDPARTY_QT_DIR}/lib/QtGuid4.lib")
  31       set(PROJECT_LIBRARIES_RELEASE "${3RDPARTY_QT_DIR}/lib/QtCore4.lib;${3RDPARTY_QT_DIR}/lib/QtGui4.lib")
  32     else()
  33       set(PROJECT_LIBRARIES_DEBUG "${3RDPARTY_QT_DIR}/lib/libQtCore.so;${3RDPARTY_QT_DIR}/lib/libQtGui.so")
  34       set(PROJECT_LIBRARIES_RELEASE "${3RDPARTY_QT_DIR}/lib/libQtCore.so;${3RDPARTY_QT_DIR}/lib/libQtGui.so")
  35     endif(WIN32)
  36   endif()
  37 endmacro()
  38
  39
  40 macro (FIND_AND_WRAP_MOC_FILES SOURCE_FILES)
  41
  42   SET(CMAKE_AUTOMOC ON)
  43
  44   foreach (FILE ${SOURCE_FILES})
  45     set (src_files ${src_files} ${FILE})
  46     unset (MOC_FILE)
  47     if (${Qt5_FOUND})
  48       qt5_wrap_cpp(MOC_FILE ${FILE})
  49     else()
  50       qt4_wrap_cpp(MOC_FILE ${FILE})
  51     endif()
  52     #message (STATUS "... Info: next MOC file ${MOC_FILE}")
  53
  54   endforeach (FILE)
  55
  56 endmacro()
  57
  58 macro (FIND_AND_WRAP_RESOURCE_FILE RESOURCE_FILE_NAME RCC_FILES)
  59   if(EXISTS "${RESOURCE_FILE_NAME}")
  60     if (${Qt5_FOUND})
  61       qt5_add_resources(RCC_FILES "${RESOURCE_FILE_NAME}")
  62     else()
  63       qt4_add_resources(RCC_FILES "${RESOURCE_FILE_NAME}")
  64       # suppress some GCC warnings coming from source files generated from .qrc resources
  65       if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
  66         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-variable")
  67       endif()
  68     endif()
  69   endif()
  70 endmacro()