findqt4.cmake

来自「Gaussian Mixture Algorithm」· CMAKE 代码 · 共 1,031 行 · 第 1/3 页

    ELSE (QT_USE_FRAMEWORKS)
      STRING( REGEX REPLACE "/QtCore$" "" qt4_include_dir ${QT_QTCORE_INCLUDE_DIR})
      SET( QT_INCLUDE_DIR ${qt4_include_dir} CACHE PATH "")
    ENDIF (QT_USE_FRAMEWORKS)
  ENDIF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR)

  IF( NOT QT_INCLUDE_DIR)
    IF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
      MESSAGE( FATAL_ERROR "Could NOT find QtGlobal header")
    ENDIF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
  ENDIF( NOT QT_INCLUDE_DIR)

  #############################################
  #
  # Find out what window system we're using
  #
  #############################################
  # Save required includes variable
  SET(CMAKE_REQUIRED_INCLUDES_SAVE ${CMAKE_REQUIRED_INCLUDES})
  # Add QT_INCLUDE_DIR to CMAKE_REQUIRED_INCLUDES
  SET(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES};${QT_INCLUDE_DIR}")
  # Check for Window system symbols (note: only one should end up being set)
  CHECK_SYMBOL_EXISTS(Q_WS_X11 "QtCore/qglobal.h" Q_WS_X11)
  CHECK_SYMBOL_EXISTS(Q_WS_MAC "QtCore/qglobal.h" Q_WS_MAC)
  CHECK_SYMBOL_EXISTS(Q_WS_WIN "QtCore/qglobal.h" Q_WS_WIN)

  IF (QT_QTCOPY_REQUIRED)
     CHECK_SYMBOL_EXISTS(QT_IS_QTCOPY "QtCore/qglobal.h" QT_KDE_QT_COPY)
     IF (NOT QT_IS_QTCOPY)
        MESSAGE(FATAL_ERROR "qt-copy is required, but hasn't been found")
     ENDIF (NOT QT_IS_QTCOPY)
  ENDIF (QT_QTCOPY_REQUIRED)

  # Restore CMAKE_REQUIRED_INCLUDES variable
  SET(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_SAVE})
  #
  #############################################

  IF (QT_USE_FRAMEWORKS)
    SET(QT_DEFINITIONS ${QT_DEFINITIONS} -F${QT_LIBRARY_DIR} -L${QT_LIBRARY_DIR} )
  ENDIF (QT_USE_FRAMEWORKS)

  # Set QT_QT3SUPPORT_INCLUDE_DIR
  FIND_PATH(QT_QT3SUPPORT_INCLUDE_DIR Qt3Support
    PATHS
    ${QT_INCLUDE_DIR}/Qt3Support
    ${QT_LIBRARY_DIR}/Qt3Support.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QT_INCLUDE_DIR
  FIND_PATH(QT_QT_INCLUDE_DIR qglobal.h
    PATHS
    ${QT_INCLUDE_DIR}/Qt
    ${QT_LIBRARY_DIR}/QtCore.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTGUI_INCLUDE_DIR
  FIND_PATH(QT_QTGUI_INCLUDE_DIR QtGui
    PATHS
    ${QT_INCLUDE_DIR}/QtGui
    ${QT_LIBRARY_DIR}/QtGui.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTSVG_INCLUDE_DIR
  FIND_PATH(QT_QTSVG_INCLUDE_DIR QtSvg
    PATHS
    ${QT_INCLUDE_DIR}/QtSvg
    ${QT_LIBRARY_DIR}/QtSvg.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTTEST_INCLUDE_DIR
  FIND_PATH(QT_QTTEST_INCLUDE_DIR QtTest
    PATHS
    ${QT_INCLUDE_DIR}/QtTest
    ${QT_LIBRARY_DIR}/QtTest.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTUITOOLS_INCLUDE_DIR
  FIND_PATH(QT_QTUITOOLS_INCLUDE_DIR QtUiTools
    PATHS
    ${QT_INCLUDE_DIR}/QtUiTools
    ${QT_LIBRARY_DIR}/QtUiTools.framework/Headers
    NO_DEFAULT_PATH
    )



  # Set QT_QTMOTIF_INCLUDE_DIR
  IF(Q_WS_X11)
    FIND_PATH(QT_QTMOTIF_INCLUDE_DIR QtMotif PATHS ${QT_INCLUDE_DIR}/QtMotif NO_DEFAULT_PATH )
  ENDIF(Q_WS_X11)

  # Set QT_QTNETWORK_INCLUDE_DIR
  FIND_PATH(QT_QTNETWORK_INCLUDE_DIR QtNetwork
    PATHS
    ${QT_INCLUDE_DIR}/QtNetwork
    ${QT_LIBRARY_DIR}/QtNetwork.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTNSPLUGIN_INCLUDE_DIR
  FIND_PATH(QT_QTNSPLUGIN_INCLUDE_DIR QtNsPlugin
    PATHS
    ${QT_INCLUDE_DIR}/QtNsPlugin
    ${QT_LIBRARY_DIR}/QtNsPlugin.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTOPENGL_INCLUDE_DIR
  FIND_PATH(QT_QTOPENGL_INCLUDE_DIR QtOpenGL
    PATHS
    ${QT_INCLUDE_DIR}/QtOpenGL
    ${QT_LIBRARY_DIR}/QtOpenGL.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTSQL_INCLUDE_DIR
  FIND_PATH(QT_QTSQL_INCLUDE_DIR QtSql
    PATHS
    ${QT_INCLUDE_DIR}/QtSql
    ${QT_LIBRARY_DIR}/QtSql.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTXML_INCLUDE_DIR
  FIND_PATH(QT_QTXML_INCLUDE_DIR QtXml
    PATHS
    ${QT_INCLUDE_DIR}/QtXml
    ${QT_LIBRARY_DIR}/QtXml.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTASSISTANT_INCLUDE_DIR
  FIND_PATH(QT_QTASSISTANT_INCLUDE_DIR QtAssistant
    PATHS
    ${QT_INCLUDE_DIR}/QtAssistant
    ${QT_HEADERS_DIR}/QtAssistant
    ${QT_LIBRARY_DIR}/QtAssistant.framework/Headers
    NO_DEFAULT_PATH
    )

  # Set QT_QTDESIGNER_INCLUDE_DIR
  FIND_PATH(QT_QTDESIGNER_INCLUDE_DIR QDesignerComponents
    PATHS
    ${QT_INCLUDE_DIR}/QtDesigner
    ${QT_HEADERS_DIR}/QtDesigner
    ${QT_LIBRARY_DIR}/QtDesigner.framework/Headers
    NO_DEFAULT_PATH
    )

  # Make variables changeble to the advanced user
  MARK_AS_ADVANCED( QT_LIBRARY_DIR QT_INCLUDE_DIR QT_QT_INCLUDE_DIR QT_DOC_DIR)

  # Set QT_INCLUDES
  SET( QT_INCLUDES ${QT_INCLUDE_DIR} ${QT_QT_INCLUDE_DIR} ${QT_MKSPECS_DIR}/default )

    # Set QT_QTCORE_LIBRARY by searching for a lib with "QtCore."  as part of the filename
    FIND_LIBRARY(QT_QTCORE_LIBRARY_RELEASE NAMES QtCore QtCore4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH )
  FIND_LIBRARY(QT_QTCORE_LIBRARY_DEBUG NAMES QtCore_debug QtCored QtCored4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QT3SUPPORT_LIBRARY
    FIND_LIBRARY(QT_QT3SUPPORT_LIBRARY_RELEASE NAMES Qt3Support Qt3Support4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QT3SUPPORT_LIBRARY_DEBUG   NAMES Qt3Support_debug Qt3Supportd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTGUI_LIBRARY
    FIND_LIBRARY(QT_QTGUI_LIBRARY_RELEASE NAMES QtGui QtGui4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTGUI_LIBRARY_DEBUG   NAMES QtGui_debug QtGuid4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTMOTIF_LIBRARY
    IF(Q_WS_X11)
      FIND_LIBRARY(QT_QTMOTIF_LIBRARY_RELEASE NAMES QtMotif PATHS ${QT_LIBRARY_DIR}       NO_DEFAULT_PATH)
      FIND_LIBRARY(QT_QTMOTIF_LIBRARY_DEBUG   NAMES QtMotif_debug PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
    ENDIF(Q_WS_X11)

    # Set QT_QTNETWORK_LIBRARY
    FIND_LIBRARY(QT_QTNETWORK_LIBRARY_RELEASE NAMES QtNetwork QtNetwork4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTNETWORK_LIBRARY_DEBUG   NAMES QtNetwork_debug QtNetworkd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTNSPLUGIN_LIBRARY
    FIND_LIBRARY(QT_QTNSPLUGIN_LIBRARY_RELEASE NAMES QtNsPlugin PATHS ${QT_LIBRARY_DIR}       NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTNSPLUGIN_LIBRARY_DEBUG   NAMES QtNsPlugin_debug PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTOPENGL_LIBRARY
    FIND_LIBRARY(QT_QTOPENGL_LIBRARY_RELEASE NAMES QtOpenGL QtOpenGL4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTOPENGL_LIBRARY_DEBUG   NAMES QtOpenGL_debug QtOpenGLd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTSQL_LIBRARY
    FIND_LIBRARY(QT_QTSQL_LIBRARY_RELEASE NAMES QtSql QtSql4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTSQL_LIBRARY_DEBUG   NAMES QtSql_debug QtSqld4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTXML_LIBRARY
    FIND_LIBRARY(QT_QTXML_LIBRARY_RELEASE NAMES QtXml QtXml4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTXML_LIBRARY_DEBUG   NAMES QtXml_debug QtXmld4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTSVG_LIBRARY
    FIND_LIBRARY(QT_QTSVG_LIBRARY_RELEASE NAMES QtSvg QtSvg4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTSVG_LIBRARY_DEBUG   NAMES QtSvg_debug QtSvgd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTUITOOLS_LIBRARY
    FIND_LIBRARY(QT_QTUITOOLS_LIBRARY_RELEASE NAMES QtUiTools QtUiTools4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTUITOOLS_LIBRARY_DEBUG   NAMES QtUiTools_debug QtUiToolsd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    # Set QT_QTTEST_LIBRARY
    FIND_LIBRARY(QT_QTTEST_LIBRARY_RELEASE NAMES QtTest QtTest4 PATHS ${QT_LIBRARY_DIR}                      NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTTEST_LIBRARY_DEBUG   NAMES QtTest_debug QtTest_debug4 QtTestd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

    MARK_AS_ADVANCED(QT_QT3SUPPORT_LIBRARY QT_QTGUI_LIBRARY )

  IF( NOT QT_QTCORE_LIBRARY_DEBUG AND NOT QT_QTCORE_LIBRARY_RELEASE )
    IF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
      MESSAGE( FATAL_ERROR "Could NOT find QtCore. Check ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log for more details.")
    ENDIF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
  ENDIF( NOT QT_QTCORE_LIBRARY_DEBUG AND NOT QT_QTCORE_LIBRARY_RELEASE )

  # Set QT_QTASSISTANT_LIBRARY
  FIND_LIBRARY(QT_QTASSISTANT_LIBRARY_RELEASE NAMES QtAssistantClient QtAssistantClient4 QtAssistant QtAssistant4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
  FIND_LIBRARY(QT_QTASSISTANT_LIBRARY_DEBUG   NAMES QtAssistantClientd QtAssistantClientd4 QtAssistantClient_debug QtAssistant_debug QtAssistantd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

  # Set QT_QTDESIGNER_LIBRARY
  FIND_LIBRARY(QT_QTDESIGNER_LIBRARY_RELEASE NAMES QtDesigner QtDesigner4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
  FIND_LIBRARY(QT_QTDESIGNER_LIBRARY_DEBUG   NAMES QtDesigner_debug QtDesignerd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)

  # Set QT_QTMAIN_LIBRARY
  IF(WIN32)
    FIND_LIBRARY(QT_QTMAIN_LIBRARY_RELEASE NAMES qtmain PATHS ${QT_LIBRARY_DIR}
      NO_DEFAULT_PATH)
    FIND_LIBRARY(QT_QTMAIN_LIBRARY_DEBUG NAMES qtmaind PATHS ${QT_LIBRARY_DIR}
      NO_DEFAULT_PATH)
  ENDIF(WIN32)

  ############################################
  #
  # Check the existence of the libraries.
  #
  ############################################

  MACRO (_QT4_ADJUST_LIB_VARS basename)
    IF (QT_${basename}_INCLUDE_DIR)

      # if only the release version was found, set the debug variable also to the release version
      IF (QT_${basename}_LIBRARY_RELEASE AND NOT QT_${basename}_LIBRARY_DEBUG)
        SET(QT_${basename}_LIBRARY_DEBUG ${QT_${basename}_LIBRARY_RELEASE})
        SET(QT_${basename}_LIBRARY       ${QT_${basename}_LIBRARY_RELEASE})
        SET(QT_${basename}_LIBRARIES     ${QT_${basename}_LIBRARY_RELEASE})
      ENDIF (QT_${basename}_LIBRARY_RELEASE AND NOT QT_${basename}_LIBRARY_DEBUG)

      # if only the debug version was found, set the release variable also to the debug version
      IF (QT_${basename}_LIBRARY_DEBUG AND NOT QT_${basename}_LIBRARY_RELEASE)
        SET(QT_${basename}_LIBRARY_RELEASE ${QT_${basename}_LIBRARY_DEBUG})
        SET(QT_${basename}_LIBRARY         ${QT_${basename}_LIBRARY_DEBUG})
        SET(QT_${basename}_LIBRARIES       ${QT_${basename}_LIBRARY_DEBUG})
      ENDIF (QT_${basename}_LIBRARY_DEBUG AND NOT QT_${basename}_LIBRARY_RELEASE)
      IF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE)
        # if the generator supports configuration types then set
        # optimized and debug libraries, or if the CMAKE_BUILD_TYPE has a value
        IF (CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
          SET(QT_${basename}_LIBRARY       optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG})
        ELSE(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
          # if there are no configuration types and CMAKE_BUILD_TYPE has no value
          # then just use the release libraries
          SET(QT_${basename}_LIBRARY       ${QT_${basename}_LIBRARY_RELEASE} )
        ENDIF(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
        SET(QT_${basename}_LIBRARIES       optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG})
      ENDIF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE)

      SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY} CACHE FILEPATH "The Qt ${basename} library")

      IF (QT_${basename}_LIBRARY)
        SET(QT_${basename}_FOUND 1)
      ENDIF (QT_${basename}_LIBRARY)

      #add the include directory to QT_INCLUDES
      SET(QT_INCLUDES ${QT_INCLUDES} "${QT_${basename}_INCLUDE_DIR}")
    ENDIF (QT_${basename}_INCLUDE_DIR )

    # Make variables changeble to the advanced user
    MARK_AS_ADVANCED(QT_${basename}_LIBRARY QT_${basename}_LIBRARY_RELEASE QT_${basename}_LIBRARY_DEBUG QT_${basename}_INCLUDE_DIR)
  ENDMACRO (_QT4_ADJUST_LIB_VARS)

  IF(WIN32)
    # there is no include for qtmain but adjust macro needs it set
    SET(QT_QTMAIN_INCLUDE_DIR 1)
     _QT4_ADJUST_LIB_VARS(QTMAIN)
    SET(QT_QTMAIN_INCLUDE_DIR )
  ENDIF(WIN32)


  _QT4_ADJUST_LIB_VARS(QTCORE)
  _QT4_ADJUST_LIB_VARS(QTGUI)
  _QT4_ADJUST_LIB_VARS(QT3SUPPORT)
  _QT4_ADJUST_LIB_VARS(QTASSISTANT)
  _QT4_ADJUST_LIB_VARS(QTDESIGNER)
  IF(Q_WS_X11)
    _QT4_ADJUST_LIB_VARS(QTMOTIF)
  ENDIF(Q_WS_X11)
  _QT4_ADJUST_LIB_VARS(QTNETWORK)
  _QT4_ADJUST_LIB_VARS(QTNSPLUGIN)
  _QT4_ADJUST_LIB_VARS(QTOPENGL)
  _QT4_ADJUST_LIB_VARS(QTSQL)
  _QT4_ADJUST_LIB_VARS(QTXML)
  _QT4_ADJUST_LIB_VARS(QTSVG)
  _QT4_ADJUST_LIB_VARS(QTUITOOLS)
  _QT4_ADJUST_LIB_VARS(QTTEST)



  #######################################
  #
  #       Check the executables of Qt 
  #          ( moc, uic, rcc )
  #
  #######################################


   # find moc and uic using qmake
  QT_QUERY_QMAKE(QT_MOC_EXECUTABLE_INTERNAL "QMAKE_MOC")
  QT_QUERY_QMAKE(QT_UIC_EXECUTABLE_INTERNAL "QMAKE_UIC")

   FILE(TO_CMAKE_PATH 
     "${QT_MOC_EXECUTABLE_INTERNAL}" QT_MOC_EXECUTABLE_INTERNAL)
   FILE(TO_CMAKE_PATH 
     "${QT_UIC_EXECUTABLE_INTERNAL}" QT_UIC_EXECUTABLE_INTERNAL)

   SET(QT_MOC_EXECUTABLE 
     ${QT_MOC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The moc executable")
   SET(QT_UIC_EXECUTABLE 
     ${QT_UIC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The uic executable")

  FIND_PROGRAM(QT_UIC3_EXECUTABLE
    NAMES uic3
    PATHS ${QT_BINARY_DIR}
    NO_DEFAULT_PATH
    )

  FIND_PROGRAM(QT_RCC_EXECUTABLE 
    NAMES rcc
    PATHS ${QT_BINARY_DIR}
    NO_DEFAULT_PATH
    )