CMakeLua/Modules/FindQt4.cmake

   1 # - Find QT 4
   2 # This module can be used to find Qt4.
   3 # The most important issue is that the Qt4 qmake is available via the system path.
   4 # This qmake is then used to detect basically everything else.
   5 # This module defines a number of key variables and macros.
   6 # First is QT_USE_FILE which is the path to a CMake file that can be included
   7 # to compile Qt 4 applications and libraries.  By default, the QtCore and QtGui
   8 # libraries are loaded. This behavior can be changed by setting one or more
   9 # of the following variables to true before doing INCLUDE(${QT_USE_FILE}):
  10 #                    QT_DONT_USE_QTCORE
  11 #                    QT_DONT_USE_QTGUI
  12 #                    QT_USE_QT3SUPPORT
  13 #                    QT_USE_QTASSISTANT
  14 #                    QT_USE_QTDESIGNER
  15 #                    QT_USE_QTMOTIF
  16 #                    QT_USE_QTMAIN
  17 #                    QT_USE_QTNETWORK
  18 #                    QT_USE_QTNSPLUGIN
  19 #                    QT_USE_QTOPENGL
  20 #                    QT_USE_QTSQL
  21 #                    QT_USE_QTXML
  22 #                    QT_USE_QTSVG
  23 #                    QT_USE_QTTEST
  24 #                    QT_USE_QTUITOOLS
  25 #                    QT_USE_QTDBUS
  26 #                    QT_USE_QTSCRIPT
  27 #                    QT_USE_QTASSISTANTCLIENT
  28 #                    QT_USE_QTHELP
  29 #                    QT_USE_QTWEBKIT
  30 #                    QT_USE_QTXMLPATTERNS
  31 #                    QT_USE_PHONON
  32 #
  33 # The file pointed to by QT_USE_FILE will set up your compile environment
  34 # by adding include directories, preprocessor defines, and populate a
  35 # QT_LIBRARIES variable containing all the Qt libraries and their dependencies.
  36 # Add the QT_LIBRARIES variable to your TARGET_LINK_LIBRARIES.
  37 #
  38 # Typical usage could be something like:
  39 #   FIND_PACKAGE(Qt4)
  40 #   SET(QT_USE_QTXML 1)
  41 #   INCLUDE(${QT_USE_FILE})
  42 #   ADD_EXECUTABLE(myexe main.cpp)
  43 #   TARGET_LINK_LIBRARIES(myexe ${QT_LIBRARIES})
  44 #
  45 #
  46 # There are also some files that need processing by some Qt tools such as moc
  47 # and uic.  Listed below are macros that may be used to process those files.
  48 #
  49 #  macro QT4_WRAP_CPP(outfiles inputfile ... OPTIONS ...)
  50 #        create moc code from a list of files containing Qt class with
  51 #        the Q_OBJECT declaration.  Options may be given to moc, such as those found
  52 #        when executing "moc -help"
  53 #
  54 #  macro QT4_WRAP_UI(outfiles inputfile ... OPTIONS ...)
  55 #        create code from a list of Qt designer ui files.
  56 #        Options may be given to uic, such as those found
  57 #        when executing "uic -help"
  58 #
  59 #  macro QT4_ADD_RESOURCES(outfiles inputfile ... OPTIONS ...)
  60 #        create code from a list of Qt resource files.
  61 #        Options may be given to rcc, such as those found
  62 #        when executing "rcc -help"
  63 #
  64 #  macro QT4_GENERATE_MOC(inputfile outputfile )
  65 #        creates a rule to run moc on infile and create outfile.
  66 #        Use this if for some reason QT4_WRAP_CPP() isn't appropriate, e.g.
  67 #        because you need a custom filename for the moc file or something similar.
  68 #
  69 #  macro QT4_AUTOMOC(sourcefile1 sourcefile2 ... )
  70 #        This macro is still experimental.
  71 #        It can be used to have moc automatically handled.
  72 #        So if you have the files foo.h and foo.cpp, and in foo.h a
  73 #        a class uses the Q_OBJECT macro, moc has to run on it. If you don't
  74 #        want to use QT4_WRAP_CPP() (which is reliable and mature), you can insert
  75 #        #include "foo.moc"
  76 #        in foo.cpp and then give foo.cpp as argument to QT4_AUTOMOC(). This will the
  77 #        scan all listed files at cmake-time for such included moc files and if it finds
  78 #        them cause a rule to be generated to run moc at build time on the
  79 #        accompanying header file foo.h.
  80 #        If a source file has the SKIP_AUTOMOC property set it will be ignored by this macro.
  81 #
  82 #  macro QT4_ADD_DBUS_INTERFACE(outfiles interface basename)
  83 #        create a the interface header and implementation files with the
  84 #        given basename from the given interface xml file and add it to
  85 #        the list of sources
  86 #
  87 #  macro QT4_ADD_DBUS_INTERFACES(outfiles inputfile ... )
  88 #        create the interface header and implementation files
  89 #        for all listed interface xml files
  90 #        the name will be automatically determined from the name of the xml file
  91 #
  92 #  macro QT4_ADD_DBUS_ADAPTOR(outfiles xmlfile parentheader parentclassname [basename] )
  93 #        create a dbus adaptor (header and implementation file) from the xml file
  94 #        describing the interface, and add it to the list of sources. The adaptor
  95 #        forwards the calls to a parent class, defined in parentheader and named
  96 #        parentclassname. The name of the generated files will be
  97 #        <basename>adaptor.{cpp,h} where basename is the basename of the xml file.
  98 #
  99 #  macro QT4_GENERATE_DBUS_INTERFACE( header [interfacename] )
 100 #        generate the xml interface file from the given header.
 101 #        If the optional argument interfacename is omitted, the name of the
 102 #        interface file is constructed from the basename of the header with
 103 #        the suffix .xml appended.
 104 #
 105 #  macro QT4_CREATE_TRANSLATION( qm_files sources ... ts_files ... )
 106 #        out: qm_files
 107 #        in:  sources ts_files
 108 #        generates commands to create .ts (vie lupdate) and .qm
 109 #        (via lrelease) - files from sources. The ts files are
 110 #        created and/or updated in the source tree (unless given with full paths).
 111 #        The qm files are generated in the build tree.
 112 #        Updating the translations can be done by adding the qm_files
 113 #        to the source list of your library/executable, so they are
 114 #        always updated, or by adding a custom target to control when
 115 #        they get updated/generated.
 116 #
 117 #  macro QT4_ADD_TRANSLATION( qm_files ts_files ... )
 118 #        out: qm_files
 119 #        in:  ts_files
 120 #        generates commands to create .qm from .ts - files. The generated
 121 #        filenames can be found in qm_files. The ts_files
 122 #        must exists and are not updated in any way.
 123 #
 124 #
 125 #  QT_FOUND         If false, don't try to use Qt.
 126 #  QT4_FOUND        If false, don't try to use Qt 4.
 127 #
 128 #  QT_VERSION_MAJOR The major version of Qt found.
 129 #  QT_VERSION_MINOR The minor version of Qt found.
 130 #  QT_VERSION_PATCH The patch version of Qt found.
 131 #
 132 #  QT_EDITION               Set to the edition of Qt (i.e. DesktopLight)
 133 #  QT_EDITION_DESKTOPLIGHT  True if QT_EDITION == DesktopLight
 134 #  QT_QTCORE_FOUND          True if QtCore was found.
 135 #  QT_QTGUI_FOUND           True if QtGui was found.
 136 #  QT_QT3SUPPORT_FOUND      True if Qt3Support was found.
 137 #  QT_QTASSISTANT_FOUND     True if QtAssistant was found.
 138 #  QT_QTDBUS_FOUND          True if QtDBus was found.
 139 #  QT_QTDESIGNER_FOUND      True if QtDesigner was found.
 140 #  QT_QTDESIGNERCOMPONENTS  True if QtDesignerComponents was found.
 141 #  QT_QTMOTIF_FOUND         True if QtMotif was found.
 142 #  QT_QTNETWORK_FOUND       True if QtNetwork was found.
 143 #  QT_QTNSPLUGIN_FOUND      True if QtNsPlugin was found.
 144 #  QT_QTOPENGL_FOUND        True if QtOpenGL was found.
 145 #  QT_QTSQL_FOUND           True if QtSql was found.
 146 #  QT_QTXML_FOUND           True if QtXml was found.
 147 #  QT_QTSVG_FOUND           True if QtSvg was found.
 148 #  QT_QTSCRIPT_FOUND        True if QtScript was found.
 149 #  QT_QTTEST_FOUND          True if QtTest was found.
 150 #  QT_QTUITOOLS_FOUND       True if QtUiTools was found.
 151 #  QT_QTASSISTANTCLIENT_FOUND  True if QtAssistantClient was found.
 152 #  QT_QTHELP_FOUND          True if QtHelp was found.
 153 #  QT_QTWEBKIT_FOUND        True if QtWebKit was found.
 154 #  QT_QTXMLPATTERNS_FOUND   True if QtXmlPatterns was found.
 155 #  QT_PHONON_FOUND          True if phonon was found.
 156 #
 157 #
 158 #  QT_DEFINITIONS   Definitions to use when compiling code that uses Qt.
 159 #                   You do not need to use this if you include QT_USE_FILE.
 160 #                   The QT_USE_FILE will also define QT_DEBUG and QT_NO_DEBUG
 161 #                   to fit your current build type.  Those are not contained
 162 #                   in QT_DEFINITIONS.
 163 #
 164 #  QT_INCLUDES      List of paths to all include directories of
 165 #                   Qt4 QT_INCLUDE_DIR and QT_QTCORE_INCLUDE_DIR are
 166 #                   always in this variable even if NOTFOUND,
 167 #                   all other INCLUDE_DIRS are
 168 #                   only added if they are found.
 169 #                   You do not need to use this if you include QT_USE_FILE.
 170 #
 171 #
 172 #  Include directories for the Qt modules are listed here.
 173 #  You do not need to use these variables if you include QT_USE_FILE.
 174 #
 175 #  QT_INCLUDE_DIR              Path to "include" of Qt4
 176 #  QT_QT_INCLUDE_DIR           Path to "include/Qt"
 177 #  QT_QT3SUPPORT_INCLUDE_DIR   Path to "include/Qt3Support"
 178 #  QT_QTASSISTANT_INCLUDE_DIR  Path to "include/QtAssistant"
 179 #  QT_QTCORE_INCLUDE_DIR       Path to "include/QtCore"
 180 #  QT_QTDESIGNER_INCLUDE_DIR   Path to "include/QtDesigner"
 181 #  QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR   Path to "include/QtDesigner"
 182 #  QT_QTDBUS_INCLUDE_DIR       Path to "include/QtDBus"
 183 #  QT_QTGUI_INCLUDE_DIR        Path to "include/QtGui"
 184 #  QT_QTMOTIF_INCLUDE_DIR      Path to "include/QtMotif"
 185 #  QT_QTNETWORK_INCLUDE_DIR    Path to "include/QtNetwork"
 186 #  QT_QTNSPLUGIN_INCLUDE_DIR   Path to "include/QtNsPlugin"
 187 #  QT_QTOPENGL_INCLUDE_DIR     Path to "include/QtOpenGL"
 188 #  QT_QTSQL_INCLUDE_DIR        Path to "include/QtSql"
 189 #  QT_QTXML_INCLUDE_DIR        Path to "include/QtXml"
 190 #  QT_QTSVG_INCLUDE_DIR        Path to "include/QtSvg"
 191 #  QT_QTSCRIPT_INCLUDE_DIR     Path to "include/QtScript"
 192 #  QT_QTTEST_INCLUDE_DIR       Path to "include/QtTest"
 193 #  QT_QTASSISTANTCLIENT_INCLUDE_DIR       Path to "include/QtAssistant"
 194 #  QT_QTHELP_INCLUDE_DIR       Path to "include/QtHelp"
 195 #  QT_QTWEBKIT_INCLUDE_DIR     Path to "include/QtWebKit"
 196 #  QT_QTXMLPATTERNS_INCLUDE_DIR  Path to "include/QtXmlPatterns"
 197 #  QT_PHONON_INCLUDE_DIR       Path to "include/phonon"
 198 #
 199 #  QT_LIBRARY_DIR              Path to "lib" of Qt4
 200 #
 201 #  QT_PLUGINS_DIR              Path to "plugins" for Qt4
 202 #
 203 #
 204 # The Qt toolkit may contain both debug and release libraries.
 205 # In that case, the following library variables will contain both.
 206 # You do not need to use these variables if you include QT_USE_FILE,
 207 # and use QT_LIBRARIES.
 208 #
 209 #  QT_QT3SUPPORT_LIBRARY            The Qt3Support library
 210 #  QT_QTASSISTANT_LIBRARY           The QtAssistant library
 211 #  QT_QTCORE_LIBRARY                The QtCore library
 212 #  QT_QTDBUS_LIBRARY                The QtDBus library
 213 #  QT_QTDESIGNER_LIBRARY            The QtDesigner library
 214 #  QT_QTDESIGNERCOMPONENTS_LIBRARY  The QtDesignerComponents library
 215 #  QT_QTGUI_LIBRARY                 The QtGui library
 216 #  QT_QTMOTIF_LIBRARY               The QtMotif library
 217 #  QT_QTNETWORK_LIBRARY             The QtNetwork library
 218 #  QT_QTNSPLUGIN_LIBRARY            The QtNsPLugin library
 219 #  QT_QTOPENGL_LIBRARY              The QtOpenGL library
 220 #  QT_QTSQL_LIBRARY                 The QtSql library
 221 #  QT_QTXML_LIBRARY                 The QtXml library
 222 #  QT_QTSVG_LIBRARY                 The QtSvg library
 223 #  QT_QTSCRIPT_LIBRARY              The QtScript library
 224 #  QT_QTTEST_LIBRARY                The QtTest library
 225 #  QT_QTMAIN_LIBRARY                The qtmain library for Windows
 226 #  QT_QTUITOOLS_LIBRARY             The QtUiTools library
 227 #  QT_QTASSISTANTCLIENT_LIBRARY     The QtAssistantClient library
 228 #  QT_QTHELP_LIBRARY                The QtHelp library
 229 #  QT_QTWEBKIT_LIBRARY              The QtWebKit library
 230 #  QT_QTXMLPATTERNS_LIBRARY         The QtXmlPatterns library
 231 #  QT_PHONON_LIBRARY                The phonon library
 232 #
 233 # also defined, but NOT for general use are
 234 #  QT_MOC_EXECUTABLE          Where to find the moc tool.
 235 #  QT_UIC_EXECUTABLE          Where to find the uic tool.
 236 #  QT_UIC3_EXECUTABLE         Where to find the uic3 tool.
 237 #  QT_RCC_EXECUTABLE          Where to find the rcc tool
 238 #  QT_DBUSCPP2XML_EXECUTABLE  Where to find the qdbuscpp2xml tool.
 239 #  QT_DBUSXML2CPP_EXECUTABLE  Where to find the qdbusxml2cpp tool.
 240 #  QT_LUPDATE_EXECUTABLE      Where to find the lupdate tool.
 241 #  QT_LRELEASE_EXECUTABLE     Where to find the lrelease tool.
 242 #
 243 #  QT_DOC_DIR                 Path to "doc" of Qt4
 244 #  QT_MKSPECS_DIR             Path to "mkspecs" of Qt4
 245 #
 246 #
 247 # These are around for backwards compatibility
 248 # they will be set
 249 #  QT_WRAP_CPP  Set true if QT_MOC_EXECUTABLE is found
 250 #  QT_WRAP_UI   Set true if QT_UIC_EXECUTABLE is found
 251 #
 252 # These variables do _NOT_ have any effect anymore (compared to FindQt.cmake)
 253 #  QT_MT_REQUIRED         Qt4 is now always multithreaded
 254 #
 255 # These variables are set to "" Because Qt structure changed
 256 # (They make no sense in Qt4)
 257 #  QT_QT_LIBRARY        Qt-Library is now split
 258
 259 INCLUDE(CheckSymbolExists)
 260 INCLUDE(MacroAddFileDependencies)
 261
 262 SET(QT_USE_FILE ${CMAKE_ROOT}/Modules/UseQt4.cmake)
 263
 264 SET( QT_DEFINITIONS "")
 265
 266 SET(QT4_INSTALLED_VERSION_TOO_OLD FALSE)
 267
 268 #  macro for asking qmake to process pro files
 269 MACRO(QT_QUERY_QMAKE outvar invar)
 270   FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmpQmake/tmp.pro
 271     "message(CMAKE_MESSAGE<$$${invar}>)")
 272
 273   # Invoke qmake with the tmp.pro program to get the desired
 274   # information.  Use the same variable for both stdout and stderr
 275   # to make sure we get the output on all platforms.
 276   EXECUTE_PROCESS(COMMAND ${QT_QMAKE_EXECUTABLE}
 277     WORKING_DIRECTORY
 278     ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmpQmake
 279     OUTPUT_VARIABLE _qmake_query_output
 280     RESULT_VARIABLE _qmake_result
 281     ERROR_VARIABLE _qmake_query_output )
 282
 283   FILE(REMOVE_RECURSE
 284     "${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmpQmake")
 285
 286   IF(_qmake_result)
 287     MESSAGE(WARNING " querying qmake for ${invar}.  qmake reported:\n${_qmake_query_output}")
 288   ELSE(_qmake_result)
 289     STRING(REGEX REPLACE ".*CMAKE_MESSAGE<([^>]*).*" "\\1" ${outvar} "${_qmake_query_output}")
 290   ENDIF(_qmake_result)
 291
 292 ENDMACRO(QT_QUERY_QMAKE)
 293
 294 GET_FILENAME_COMPONENT(qt_install_version "[HKEY_CURRENT_USER\\Software\\trolltech\\Versions;DefaultQtVersion]" NAME)
 295 # check for qmake
 296 FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake qmake4 qmake-qt4 PATHS
 297   "[HKEY_CURRENT_USER\\Software\\Trolltech\\Qt3Versions\\4.0.0;InstallDir]/bin"
 298   "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\4.0.0;InstallDir]/bin"
 299   "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\${qt_install_version};InstallDir]/bin"
 300   $ENV{QTDIR}/bin
 301 )
 302
 303 IF (QT_QMAKE_EXECUTABLE)
 304
 305   SET(QT4_QMAKE_FOUND FALSE)
 306
 307   EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION)
 308
 309   # check for qt3 qmake and then try and find qmake4 or qmake-qt4 in the path
 310   IF("${QTVERSION}" MATCHES "Unknown")
 311     SET(QT_QMAKE_EXECUTABLE NOTFOUND CACHE FILEPATH "" FORCE)
 312     FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake4 qmake-qt4 PATHS
 313       "[HKEY_CURRENT_USER\\Software\\Trolltech\\Qt3Versions\\4.0.0;InstallDir]/bin"
 314       "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\4.0.0;InstallDir]/bin"
 315       $ENV{QTDIR}/bin
 316       )
 317     IF(QT_QMAKE_EXECUTABLE)
 318       EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE}
 319         ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION)
 320     ENDIF(QT_QMAKE_EXECUTABLE)
 321   ENDIF("${QTVERSION}" MATCHES "Unknown")
 322
 323   # check that we found the Qt4 qmake, Qt3 qmake output won't match here
 324   STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" qt_version_tmp "${QTVERSION}")
 325   IF (qt_version_tmp)
 326
 327     # we need at least version 4.0.0
 328     IF (NOT QT_MIN_VERSION)
 329       SET(QT_MIN_VERSION "4.0.0")
 330     ENDIF (NOT QT_MIN_VERSION)
 331
 332     #now parse the parts of the user given version string into variables
 333     STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" req_qt_major_vers "${QT_MIN_VERSION}")
 334     IF (NOT req_qt_major_vers)
 335       MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", expected e.g. \"4.0.1\"")
 336     ENDIF (NOT req_qt_major_vers)
 337
 338     # now parse the parts of the user given version string into variables
 339     STRING(REGEX REPLACE "^([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" req_qt_major_vers "${QT_MIN_VERSION}")
 340     STRING(REGEX REPLACE "^[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" req_qt_minor_vers "${QT_MIN_VERSION}")
 341     STRING(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" req_qt_patch_vers "${QT_MIN_VERSION}")
 342
 343     IF (NOT req_qt_major_vers EQUAL 4)
 344       MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", major version 4 is required, e.g. \"4.0.1\"")
 345     ENDIF (NOT req_qt_major_vers EQUAL 4)
 346
 347     # and now the version string given by qmake
 348     STRING(REGEX REPLACE "^([0-9]+)\\.[0-9]+\\.[0-9]+.*" "\\1" QT_VERSION_MAJOR "${QTVERSION}")
 349     STRING(REGEX REPLACE "^[0-9]+\\.([0-9])+\\.[0-9]+.*" "\\1" QT_VERSION_MINOR "${QTVERSION}")
 350     STRING(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" QT_VERSION_PATCH "${QTVERSION}")
 351
 352     # compute an overall version number which can be compared at once
 353     MATH(EXPR req_vers "${req_qt_major_vers}*10000 + ${req_qt_minor_vers}*100 + ${req_qt_patch_vers}")
 354     MATH(EXPR found_vers "${QT_VERSION_MAJOR}*10000 + ${QT_VERSION_MINOR}*100 + ${QT_VERSION_PATCH}")
 355
 356     IF (found_vers LESS req_vers)
 357       SET(QT4_QMAKE_FOUND FALSE)
 358       SET(QT4_INSTALLED_VERSION_TOO_OLD TRUE)
 359     ELSE (found_vers LESS req_vers)
 360       SET(QT4_QMAKE_FOUND TRUE)
 361     ENDIF (found_vers LESS req_vers)
 362   ENDIF (qt_version_tmp)
 363
 364 ENDIF (QT_QMAKE_EXECUTABLE)
 365
 366 IF (QT4_QMAKE_FOUND)
 367
 368   # ask qmake for the library dir
 369   # Set QT_LIBRARY_DIR
 370   IF (NOT QT_LIBRARY_DIR)
 371     EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE}
 372       ARGS "-query QT_INSTALL_LIBS"
 373       OUTPUT_VARIABLE QT_LIBRARY_DIR_TMP )
 374     # make sure we have / and not \ as qmake gives on windows
 375     FILE(TO_CMAKE_PATH "${QT_LIBRARY_DIR_TMP}" QT_LIBRARY_DIR_TMP)
 376     IF(EXISTS "${QT_LIBRARY_DIR_TMP}")
 377       SET(QT_LIBRARY_DIR ${QT_LIBRARY_DIR_TMP} CACHE PATH "Qt library dir")
 378     ELSE(EXISTS "${QT_LIBRARY_DIR_TMP}")
 379       MESSAGE("Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_LIBS as ${QT_LIBRARY_DIR_TMP}")
 380       MESSAGE("Warning: ${QT_LIBRARY_DIR_TMP} does NOT exist, Qt must NOT be installed correctly.")
 381     ENDIF(EXISTS "${QT_LIBRARY_DIR_TMP}")
 382   ENDIF(NOT QT_LIBRARY_DIR)
 383
 384   IF (APPLE)
 385     IF (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework)
 386       SET(QT_USE_FRAMEWORKS ON
 387         CACHE BOOL "Set to ON if Qt build uses frameworks.")
 388     ELSE (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework)
 389       SET(QT_USE_FRAMEWORKS OFF
 390         CACHE BOOL "Set to ON if Qt build uses frameworks.")
 391     ENDIF (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework)
 392
 393     MARK_AS_ADVANCED(QT_USE_FRAMEWORKS)
 394   ENDIF (APPLE)
 395
 396   # ask qmake for the binary dir
 397   IF (QT_LIBRARY_DIR AND NOT QT_BINARY_DIR)
 398      EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE}
 399        ARGS "-query QT_INSTALL_BINS"
 400        OUTPUT_VARIABLE qt_bins )
 401      # make sure we have / and not \ as qmake gives on windows
 402      FILE(TO_CMAKE_PATH "${qt_bins}" qt_bins)
 403      SET(QT_BINARY_DIR ${qt_bins} CACHE INTERNAL "")
 404   ENDIF (QT_LIBRARY_DIR AND NOT QT_BINARY_DIR)
 405
 406   # ask qmake for the include dir
 407   IF (QT_LIBRARY_DIR AND NOT QT_HEADERS_DIR)
 408       EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE}
 409         ARGS "-query QT_INSTALL_HEADERS"
 410         OUTPUT_VARIABLE qt_headers )
 411       # make sure we have / and not \ as qmake gives on windows
 412       FILE(TO_CMAKE_PATH "${qt_headers}" qt_headers)
 413       SET(QT_HEADERS_DIR ${qt_headers} CACHE INTERNAL "")
 414   ENDIF(QT_LIBRARY_DIR AND NOT QT_HEADERS_DIR)
 415
 416
 417   # ask qmake for the documentation directory
 418   IF (QT_LIBRARY_DIR AND NOT QT_DOC_DIR)
 419     EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE}
 420       ARGS "-query QT_INSTALL_DOCS"
 421       OUTPUT_VARIABLE qt_doc_dir )
 422     # make sure we have / and not \ as qmake gives on windows
 423     FILE(TO_CMAKE_PATH "${qt_doc_dir}" qt_doc_dir)
 424     SET(QT_DOC_DIR ${qt_doc_dir} CACHE PATH "The location of the Qt docs")
 425   ENDIF (QT_LIBRARY_DIR AND NOT QT_DOC_DIR)
 426
 427   # ask qmake for the mkspecs directory
 428   IF (QT_LIBRARY_DIR AND NOT QT_MKSPECS_DIR)
 429     EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE}
 430       ARGS "-query QMAKE_MKSPECS"
 431       OUTPUT_VARIABLE qt_mkspecs_dirs )
 432     # do not replace : on windows as it might be a drive letter
 433     # and windows should already use ; as a separator
 434     IF(UNIX)
 435       STRING(REPLACE ":" ";" qt_mkspecs_dirs "${qt_mkspecs_dirs}")
 436     ENDIF(UNIX)
 437     FIND_PATH(QT_MKSPECS_DIR qconfig.pri PATHS ${qt_mkspecs_dirs}
 438       DOC "The location of the Qt mkspecs containing qconfig.pri"
 439       NO_DEFAULT_PATH )
 440   ENDIF (QT_LIBRARY_DIR AND NOT QT_MKSPECS_DIR)
 441
 442   # ask qmake for the plugins directory
 443   IF (QT_LIBRARY_DIR AND NOT QT_PLUGINS_DIR)
 444     EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE}
 445       ARGS "-query QT_INSTALL_PLUGINS"
 446       OUTPUT_VARIABLE qt_plugins_dir )
 447     # make sure we have / and not \ as qmake gives on windows
 448     FILE(TO_CMAKE_PATH "${qt_plugins_dir}" qt_plugins_dir)
 449     SET(QT_PLUGINS_DIR ${qt_plugins_dir} CACHE PATH "The location of the Qt plugins")
 450   ENDIF (QT_LIBRARY_DIR AND NOT QT_PLUGINS_DIR)
 451   ########################################
 452   #
 453   #       Setting the INCLUDE-Variables
 454   #
 455   ########################################
 456
 457   FIND_PATH(QT_QTCORE_INCLUDE_DIR QtGlobal
 458     ${QT_HEADERS_DIR}/QtCore
 459     ${QT_LIBRARY_DIR}/QtCore.framework/Headers
 460     NO_DEFAULT_PATH
 461     )
 462
 463   # Set QT_INCLUDE_DIR by removine "/QtCore" in the string ${QT_QTCORE_INCLUDE_DIR}
 464   IF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR)
 465     IF (QT_USE_FRAMEWORKS)
 466       SET(QT_INCLUDE_DIR ${QT_HEADERS_DIR})
 467     ELSE (QT_USE_FRAMEWORKS)
 468       STRING( REGEX REPLACE "/QtCore$" "" qt4_include_dir ${QT_QTCORE_INCLUDE_DIR})
 469       SET( QT_INCLUDE_DIR ${qt4_include_dir} CACHE PATH "")
 470     ENDIF (QT_USE_FRAMEWORKS)
 471   ENDIF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR)
 472
 473   IF( NOT QT_INCLUDE_DIR)
 474     IF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
 475       MESSAGE( FATAL_ERROR "Could NOT find QtGlobal header")
 476     ENDIF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
 477   ENDIF( NOT QT_INCLUDE_DIR)
 478
 479   #############################################
 480   #
 481   # Find out what window system we're using
 482   #
 483   #############################################
 484   # Save required variable
 485   SET(CMAKE_REQUIRED_INCLUDES_SAVE ${CMAKE_REQUIRED_INCLUDES})
 486   SET(CMAKE_REQUIRED_FLAGS_SAVE    ${CMAKE_REQUIRED_FLAGS})
 487   # Add QT_INCLUDE_DIR to CMAKE_REQUIRED_INCLUDES
 488   SET(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES};${QT_INCLUDE_DIR}")
 489   # On Mac OS X when Qt has framework support, also add the framework path
 490   IF( QT_USE_FRAMEWORKS )
 491     SET(CMAKE_REQUIRED_FLAGS "-F${QT_LIBRARY_DIR} ")
 492   ENDIF( QT_USE_FRAMEWORKS )
 493   # Check for Window system symbols (note: only one should end up being set)
 494   CHECK_SYMBOL_EXISTS(Q_WS_X11 "QtCore/qglobal.h" Q_WS_X11)
 495   CHECK_SYMBOL_EXISTS(Q_WS_WIN "QtCore/qglobal.h" Q_WS_WIN)
 496   CHECK_SYMBOL_EXISTS(Q_WS_QWS "QtCore/qglobal.h" Q_WS_QWS)
 497   CHECK_SYMBOL_EXISTS(Q_WS_MAC "QtCore/qglobal.h" Q_WS_MAC)
 498
 499   IF (QT_QTCOPY_REQUIRED)
 500      CHECK_SYMBOL_EXISTS(QT_IS_QTCOPY "QtCore/qglobal.h" QT_KDE_QT_COPY)
 501      IF (NOT QT_IS_QTCOPY)
 502         MESSAGE(FATAL_ERROR "qt-copy is required, but hasn't been found")
 503      ENDIF (NOT QT_IS_QTCOPY)
 504   ENDIF (QT_QTCOPY_REQUIRED)
 505
 506   # Restore CMAKE_REQUIRED_INCLUDES and CMAKE_REQUIRED_FLAGS variables
 507   SET(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_SAVE})
 508   SET(CMAKE_REQUIRED_FLAGS    ${CMAKE_REQUIRED_FLAGS_SAVE})
 509   #
 510   #############################################
 511
 512   IF (QT_USE_FRAMEWORKS)
 513     SET(QT_DEFINITIONS ${QT_DEFINITIONS} -F${QT_LIBRARY_DIR} -L${QT_LIBRARY_DIR} )
 514   ENDIF (QT_USE_FRAMEWORKS)
 515
 516   # Set QT_QT3SUPPORT_INCLUDE_DIR
 517   FIND_PATH(QT_QT3SUPPORT_INCLUDE_DIR Qt3Support
 518     PATHS
 519     ${QT_INCLUDE_DIR}/Qt3Support
 520     ${QT_LIBRARY_DIR}/Qt3Support.framework/Headers
 521     NO_DEFAULT_PATH
 522     )
 523
 524   # Set QT_QT_INCLUDE_DIR
 525   FIND_PATH(QT_QT_INCLUDE_DIR qglobal.h
 526     PATHS
 527     ${QT_INCLUDE_DIR}/Qt
 528     ${QT_LIBRARY_DIR}/QtCore.framework/Headers
 529     NO_DEFAULT_PATH
 530     )
 531
 532   # Set QT_QTGUI_INCLUDE_DIR
 533   FIND_PATH(QT_QTGUI_INCLUDE_DIR QtGui
 534     PATHS
 535     ${QT_INCLUDE_DIR}/QtGui
 536     ${QT_LIBRARY_DIR}/QtGui.framework/Headers
 537     NO_DEFAULT_PATH
 538     )
 539
 540   # Set QT_QTSVG_INCLUDE_DIR
 541   FIND_PATH(QT_QTSVG_INCLUDE_DIR QtSvg
 542     PATHS
 543     ${QT_INCLUDE_DIR}/QtSvg
 544     ${QT_LIBRARY_DIR}/QtSvg.framework/Headers
 545     NO_DEFAULT_PATH
 546     )
 547
 548   # Set QT_QTSCRIPT_INCLUDE_DIR
 549   FIND_PATH(QT_QTSCRIPT_INCLUDE_DIR QtScript
 550     PATHS
 551     ${QT_INCLUDE_DIR}/QtScript
 552     ${QT_LIBRARY_DIR}/QtScript.framework/Headers
 553     NO_DEFAULT_PATH
 554     )
 555
 556   # Set QT_QTTEST_INCLUDE_DIR
 557   FIND_PATH(QT_QTTEST_INCLUDE_DIR QtTest
 558     PATHS
 559     ${QT_INCLUDE_DIR}/QtTest
 560     ${QT_LIBRARY_DIR}/QtTest.framework/Headers
 561     NO_DEFAULT_PATH
 562     )
 563
 564   # Set QT_QTUITOOLS_INCLUDE_DIR
 565   FIND_PATH(QT_QTUITOOLS_INCLUDE_DIR QtUiTools
 566     PATHS
 567     ${QT_INCLUDE_DIR}/QtUiTools
 568     ${QT_LIBRARY_DIR}/QtUiTools.framework/Headers
 569     NO_DEFAULT_PATH
 570     )
 571
 572   # Set QT_QTMOTIF_INCLUDE_DIR
 573   IF(Q_WS_X11)
 574     FIND_PATH(QT_QTMOTIF_INCLUDE_DIR QtMotif
 575       PATHS
 576       ${QT_INCLUDE_DIR}/QtMotif
 577       NO_DEFAULT_PATH )
 578   ENDIF(Q_WS_X11)
 579
 580   # Set QT_QTNETWORK_INCLUDE_DIR
 581   FIND_PATH(QT_QTNETWORK_INCLUDE_DIR QtNetwork
 582     PATHS
 583     ${QT_INCLUDE_DIR}/QtNetwork
 584     ${QT_LIBRARY_DIR}/QtNetwork.framework/Headers
 585     NO_DEFAULT_PATH
 586     )
 587
 588   # Set QT_QTNSPLUGIN_INCLUDE_DIR
 589   FIND_PATH(QT_QTNSPLUGIN_INCLUDE_DIR QtNsPlugin
 590     PATHS
 591     ${QT_INCLUDE_DIR}/QtNsPlugin
 592     ${QT_LIBRARY_DIR}/QtNsPlugin.framework/Headers
 593     NO_DEFAULT_PATH
 594     )
 595
 596   # Set QT_QTOPENGL_INCLUDE_DIR
 597   FIND_PATH(QT_QTOPENGL_INCLUDE_DIR QtOpenGL
 598     PATHS
 599     ${QT_INCLUDE_DIR}/QtOpenGL
 600     ${QT_LIBRARY_DIR}/QtOpenGL.framework/Headers
 601     NO_DEFAULT_PATH
 602     )
 603
 604   # Set QT_QTSQL_INCLUDE_DIR
 605   FIND_PATH(QT_QTSQL_INCLUDE_DIR QtSql
 606     PATHS
 607     ${QT_INCLUDE_DIR}/QtSql
 608     ${QT_LIBRARY_DIR}/QtSql.framework/Headers
 609     NO_DEFAULT_PATH
 610     )
 611
 612   # Set QT_QTXML_INCLUDE_DIR
 613   FIND_PATH(QT_QTXML_INCLUDE_DIR QtXml
 614     PATHS
 615     ${QT_INCLUDE_DIR}/QtXml
 616     ${QT_LIBRARY_DIR}/QtXml.framework/Headers
 617     NO_DEFAULT_PATH
 618     )
 619
 620   # Set QT_QTASSISTANT_INCLUDE_DIR
 621   FIND_PATH(QT_QTASSISTANT_INCLUDE_DIR QtAssistant
 622     PATHS
 623     ${QT_INCLUDE_DIR}/QtAssistant
 624     ${QT_LIBRARY_DIR}/QtAssistant.framework/Headers
 625     NO_DEFAULT_PATH
 626     )
 627
 628   # Set QT_QTDESIGNER_INCLUDE_DIR
 629   FIND_PATH(QT_QTDESIGNER_INCLUDE_DIR QDesignerComponents
 630     PATHS
 631     ${QT_INCLUDE_DIR}/QtDesigner
 632     ${QT_LIBRARY_DIR}/QtDesigner.framework/Headers
 633     NO_DEFAULT_PATH
 634     )
 635
 636   # Set QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR
 637   FIND_PATH(QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR QDesignerComponents
 638     PATHS
 639     ${QT_INCLUDE_DIR}/QtDesigner
 640     ${QT_LIBRARY_DIR}/QtDesigner.framework/Headers
 641     NO_DEFAULT_PATH
 642     )
 643
 644   # Set QT_QTDBUS_INCLUDE_DIR
 645   FIND_PATH(QT_QTDBUS_INCLUDE_DIR QtDBus
 646     PATHS
 647     ${QT_INCLUDE_DIR}/QtDBus
 648     NO_DEFAULT_PATH
 649     )
 650
 651   # Set QT_QTASSISTANTCLIENT_INCLUDE_DIR
 652   FIND_PATH(QT_QTASSISTANTCLIENT_INCLUDE_DIR QAssistantClient
 653     PATHS
 654     ${QT_INCLUDE_DIR}/QtAssistant
 655     ${QT_LIBRARY_DIR}/QtAssistant.framework/Headers
 656     NO_DEFAULT_PATH
 657     )
 658
 659   # Set QT_QTHELP_INCLUDE_DIR
 660   FIND_PATH(QT_QTHELP_INCLUDE_DIR QtHelp
 661     PATHS
 662     ${QT_INCLUDE_DIR}/QtHelp
 663     ${QT_LIBRARY_DIR}/QtHelp.framework/Headers
 664     NO_DEFAULT_PATH
 665     )
 666
 667   # Set QT_QTWEBKIT_INCLUDE_DIR
 668   FIND_PATH(QT_QTWEBKIT_INCLUDE_DIR QtWebKit
 669     PATHS
 670     ${QT_INCLUDE_DIR}/QtWebKit
 671     ${QT_LIBRARY_DIR}/QtWebKit.framework/Headers
 672     NO_DEFAULT_PATH
 673     )
 674
 675   # Set QT_QTXMLPATTERNS_INCLUDE_DIR
 676   FIND_PATH(QT_QTXMLPATTERNS_INCLUDE_DIR QtXmlPatterns
 677     PATHS
 678     ${QT_INCLUDE_DIR}/QtXmlPatterns
 679     ${QT_LIBRARY_DIR}/QtXmlPatterns.framework/Headers
 680     NO_DEFAULT_PATH
 681     )
 682
 683   # Set QT_PHONON_INCLUDE_DIR
 684   FIND_PATH(QT_PHONON_INCLUDE_DIR phonon
 685     PATHS
 686     ${QT_INCLUDE_DIR}/phonon
 687     NO_DEFAULT_PATH
 688     )
 689
 690   # Make variables changeble to the advanced user
 691   MARK_AS_ADVANCED( QT_LIBRARY_DIR QT_INCLUDE_DIR QT_QT_INCLUDE_DIR QT_DOC_DIR QT_MKSPECS_DIR QT_PLUGINS_DIR)
 692
 693   # Set QT_INCLUDES
 694   SET( QT_INCLUDES ${QT_QT_INCLUDE_DIR} ${QT_MKSPECS_DIR}/default ${QT_INCLUDE_DIR} )
 695
 696   # Set QT_QTCORE_LIBRARY by searching for a lib with "QtCore."  as part of the filename
 697   FIND_LIBRARY(QT_QTCORE_LIBRARY_RELEASE NAMES QtCore QtCore4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH )
 698   FIND_LIBRARY(QT_QTCORE_LIBRARY_DEBUG NAMES QtCore_debug QtCored QtCored4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 699
 700   # Set QT_QT3SUPPORT_LIBRARY
 701   FIND_LIBRARY(QT_QT3SUPPORT_LIBRARY_RELEASE NAMES Qt3Support Qt3Support4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 702   FIND_LIBRARY(QT_QT3SUPPORT_LIBRARY_DEBUG   NAMES Qt3Support_debug Qt3Supportd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 703
 704   # Set QT_QTGUI_LIBRARY
 705   FIND_LIBRARY(QT_QTGUI_LIBRARY_RELEASE NAMES QtGui QtGui4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 706   FIND_LIBRARY(QT_QTGUI_LIBRARY_DEBUG   NAMES QtGui_debug QtGuid4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 707
 708   # Set QT_QTMOTIF_LIBRARY
 709   IF(Q_WS_X11)
 710     FIND_LIBRARY(QT_QTMOTIF_LIBRARY_RELEASE NAMES QtMotif PATHS ${QT_LIBRARY_DIR}       NO_DEFAULT_PATH)
 711     FIND_LIBRARY(QT_QTMOTIF_LIBRARY_DEBUG   NAMES QtMotif_debug PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 712   ENDIF(Q_WS_X11)
 713
 714   # Set QT_QTNETWORK_LIBRARY
 715   FIND_LIBRARY(QT_QTNETWORK_LIBRARY_RELEASE NAMES QtNetwork QtNetwork4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 716   FIND_LIBRARY(QT_QTNETWORK_LIBRARY_DEBUG   NAMES QtNetwork_debug QtNetworkd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 717
 718   # Set QT_QTNSPLUGIN_LIBRARY
 719   FIND_LIBRARY(QT_QTNSPLUGIN_LIBRARY_RELEASE NAMES QtNsPlugin PATHS ${QT_LIBRARY_DIR}       NO_DEFAULT_PATH)
 720   FIND_LIBRARY(QT_QTNSPLUGIN_LIBRARY_DEBUG   NAMES QtNsPlugin_debug PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 721
 722   # Set QT_QTOPENGL_LIBRARY
 723   FIND_LIBRARY(QT_QTOPENGL_LIBRARY_RELEASE NAMES QtOpenGL QtOpenGL4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 724   FIND_LIBRARY(QT_QTOPENGL_LIBRARY_DEBUG   NAMES QtOpenGL_debug QtOpenGLd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 725
 726   # Set QT_QTSQL_LIBRARY
 727   FIND_LIBRARY(QT_QTSQL_LIBRARY_RELEASE NAMES QtSql QtSql4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 728   FIND_LIBRARY(QT_QTSQL_LIBRARY_DEBUG   NAMES QtSql_debug QtSqld4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 729
 730   # Set QT_QTXML_LIBRARY
 731   FIND_LIBRARY(QT_QTXML_LIBRARY_RELEASE NAMES QtXml QtXml4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 732   FIND_LIBRARY(QT_QTXML_LIBRARY_DEBUG   NAMES QtXml_debug QtXmld4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 733
 734   # Set QT_QTSVG_LIBRARY
 735   FIND_LIBRARY(QT_QTSVG_LIBRARY_RELEASE NAMES QtSvg QtSvg4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 736   FIND_LIBRARY(QT_QTSVG_LIBRARY_DEBUG   NAMES QtSvg_debug QtSvgd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 737
 738   # Set QT_QTUITOOLS_LIBRARY
 739   FIND_LIBRARY(QT_QTUITOOLS_LIBRARY_RELEASE NAMES QtUiTools QtUiTools4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 740   FIND_LIBRARY(QT_QTUITOOLS_LIBRARY_DEBUG   NAMES QtUiTools_debug QtUiToolsd QtUiToolsd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 741   # QtUiTools not with other frameworks with binary installation (in /usr/lib)
 742   IF(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTUITOOLS_LIBRARY_RELEASE)
 743     FIND_LIBRARY(QT_QTUITOOLS_LIBRARY_RELEASE NAMES QtUiTools PATHS ${QT_LIBRARY_DIR})
 744   ENDIF(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTUITOOLS_LIBRARY_RELEASE)
 745
 746   # Set QT_QTTEST_LIBRARY
 747   FIND_LIBRARY(QT_QTTEST_LIBRARY_RELEASE NAMES QtTest QtTest4 PATHS ${QT_LIBRARY_DIR}                      NO_DEFAULT_PATH)
 748   FIND_LIBRARY(QT_QTTEST_LIBRARY_DEBUG   NAMES QtTest_debug QtTest_debug4 QtTestd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 749
 750   # Set QT_QTDBUS_LIBRARY
 751   # This was introduced with Qt 4.2, where also the naming scheme for debug libs was changed
 752   # So does any of the debug lib names listed here actually exist ?
 753   FIND_LIBRARY(QT_QTDBUS_LIBRARY_RELEASE NAMES QtDBus QtDBus4 PATHS ${QT_LIBRARY_DIR}                       NO_DEFAULT_PATH)
 754   FIND_LIBRARY(QT_QTDBUS_LIBRARY_DEBUG   NAMES QtDBus_debug QtDBus_debug4 QtDBusd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 755
 756   # Set QT_QTSCRIPT_LIBRARY
 757   FIND_LIBRARY(QT_QTSCRIPT_LIBRARY_RELEASE NAMES QtScript QtScript4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 758   FIND_LIBRARY(QT_QTSCRIPT_LIBRARY_DEBUG   NAMES QtScript_debug QtScriptd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 759
 760   IF( NOT QT_QTCORE_LIBRARY_DEBUG AND NOT QT_QTCORE_LIBRARY_RELEASE )
 761     IF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
 762       MESSAGE( FATAL_ERROR "Could NOT find QtCore. Check ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log for more details.")
 763     ENDIF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED)
 764   ENDIF( NOT QT_QTCORE_LIBRARY_DEBUG AND NOT QT_QTCORE_LIBRARY_RELEASE )
 765
 766   # Set QT_QTASSISTANT_LIBRARY
 767   FIND_LIBRARY(QT_QTASSISTANT_LIBRARY_RELEASE NAMES QtAssistantClient QtAssistantClient4 QtAssistant QtAssistant4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 768   FIND_LIBRARY(QT_QTASSISTANT_LIBRARY_DEBUG   NAMES QtAssistantClientd QtAssistantClientd4 QtAssistantClient_debug QtAssistant_debug QtAssistantd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 769
 770   # Set QT_QTDESIGNER_LIBRARY
 771   FIND_LIBRARY(QT_QTDESIGNER_LIBRARY_RELEASE NAMES QtDesigner QtDesigner4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 772   FIND_LIBRARY(QT_QTDESIGNER_LIBRARY_DEBUG   NAMES QtDesigner_debug QtDesignerd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 773
 774   # Set QT_QTDESIGNERCOMPONENTS_LIBRARY
 775   FIND_LIBRARY(QT_QTDESIGNERCOMPONENTS_LIBRARY_RELEASE NAMES QtDesignerComponents QtDesignerComponents4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 776   FIND_LIBRARY(QT_QTDESIGNERCOMPONENTS_LIBRARY_DEBUG   NAMES QtDesignerComponents_debug QtDesignerComponentsd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 777
 778   # Set QT_QTMAIN_LIBRARY
 779   IF(WIN32)
 780     FIND_LIBRARY(QT_QTMAIN_LIBRARY_RELEASE NAMES qtmain PATHS ${QT_LIBRARY_DIR}
 781       NO_DEFAULT_PATH)
 782     FIND_LIBRARY(QT_QTMAIN_LIBRARY_DEBUG NAMES qtmaind PATHS ${QT_LIBRARY_DIR}
 783       NO_DEFAULT_PATH)
 784   ENDIF(WIN32)
 785
 786   # Set QT_QTASSISTANTCLIENT_LIBRARY
 787   FIND_LIBRARY(QT_QTASSISTANTCLIENT_LIBRARY_RELEASE NAMES QtAssistantClient QtAssistantClient4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 788   FIND_LIBRARY(QT_QTASSISTANTCLIENT_LIBRARY_DEBUG   NAMES QtAssistantClient_debug QtAssistantClientd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 789
 790   # Set QT_QTHELP_LIBRARY
 791   FIND_LIBRARY(QT_QTHELP_LIBRARY_RELEASE NAMES QtHelp QtHelp4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 792   FIND_LIBRARY(QT_QTHELP_LIBRARY_DEBUG   NAMES QtHelp_debug QtHelpd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 793   FIND_LIBRARY(QT_QTCLUCENE_LIBRARY_RELEASE NAMES QtCLucene QtCLucene4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 794   FIND_LIBRARY(QT_QTCLUCENE_LIBRARY_DEBUG   NAMES QtCLucene_debug QtCLucened4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 795
 796   # Set QT_QTWEBKIT_LIBRARY
 797   FIND_LIBRARY(QT_QTWEBKIT_LIBRARY_RELEASE NAMES QtWebKit QtWebKit4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 798   FIND_LIBRARY(QT_QTWEBKIT_LIBRARY_DEBUG   NAMES QtWebKit_debug QtWebKitd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 799
 800   # Set QT_QTXMLPATTERNS_LIBRARY
 801   FIND_LIBRARY(QT_QTXMLPATTERNS_LIBRARY_RELEASE NAMES QtXmlPatterns QtXmlPatterns4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 802   FIND_LIBRARY(QT_QTXMLPATTERNS_LIBRARY_DEBUG   NAMES QtXmlPatterns_debug QtXmlPatternsd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 803
 804   # Set QT_PHONON_LIBRARY
 805   FIND_LIBRARY(QT_PHONON_LIBRARY_RELEASE NAMES phonon phonon4 PATHS ${QT_LIBRARY_DIR}        NO_DEFAULT_PATH)
 806   FIND_LIBRARY(QT_PHONON_LIBRARY_DEBUG   NAMES phonon_debug phonond4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH)
 807
 808   ############################################
 809   #
 810   # Check the existence of the libraries.
 811   #
 812   ############################################
 813
 814   MACRO (_QT4_ADJUST_LIB_VARS basename)
 815     IF (QT_${basename}_LIBRARY_RELEASE OR QT_${basename}_LIBRARY_DEBUG)
 816
 817       # if only the release version was found, set the debug variable also to the release version
 818       IF (QT_${basename}_LIBRARY_RELEASE AND NOT QT_${basename}_LIBRARY_DEBUG)
 819         SET(QT_${basename}_LIBRARY_DEBUG ${QT_${basename}_LIBRARY_RELEASE})
 820         SET(QT_${basename}_LIBRARY       ${QT_${basename}_LIBRARY_RELEASE})
 821         SET(QT_${basename}_LIBRARIES     ${QT_${basename}_LIBRARY_RELEASE})
 822       ENDIF (QT_${basename}_LIBRARY_RELEASE AND NOT QT_${basename}_LIBRARY_DEBUG)
 823
 824       # if only the debug version was found, set the release variable also to the debug version
 825       IF (QT_${basename}_LIBRARY_DEBUG AND NOT QT_${basename}_LIBRARY_RELEASE)
 826         SET(QT_${basename}_LIBRARY_RELEASE ${QT_${basename}_LIBRARY_DEBUG})
 827         SET(QT_${basename}_LIBRARY         ${QT_${basename}_LIBRARY_DEBUG})
 828         SET(QT_${basename}_LIBRARIES       ${QT_${basename}_LIBRARY_DEBUG})
 829       ENDIF (QT_${basename}_LIBRARY_DEBUG AND NOT QT_${basename}_LIBRARY_RELEASE)
 830
 831       IF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE)
 832         # if the generator supports configuration types then set
 833         # optimized and debug libraries, or if the CMAKE_BUILD_TYPE has a value
 834         IF (CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
 835           SET(QT_${basename}_LIBRARY       optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG})
 836         ELSE(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
 837           # if there are no configuration types and CMAKE_BUILD_TYPE has no value
 838           # then just use the release libraries
 839           SET(QT_${basename}_LIBRARY       ${QT_${basename}_LIBRARY_RELEASE} )
 840         ENDIF(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
 841         SET(QT_${basename}_LIBRARIES       optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG})
 842       ENDIF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE)
 843
 844       SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY} CACHE FILEPATH "The Qt ${basename} library")
 845
 846       IF (QT_${basename}_LIBRARY)
 847         SET(QT_${basename}_FOUND 1)
 848       ENDIF (QT_${basename}_LIBRARY)
 849
 850     ENDIF (QT_${basename}_LIBRARY_RELEASE OR QT_${basename}_LIBRARY_DEBUG)
 851
 852     IF (QT_${basename}_INCLUDE_DIR)
 853       #add the include directory to QT_INCLUDES
 854       SET(QT_INCLUDES "${QT_${basename}_INCLUDE_DIR}" ${QT_INCLUDES})
 855     ENDIF (QT_${basename}_INCLUDE_DIR)
 856
 857     # Make variables changeble to the advanced user
 858     MARK_AS_ADVANCED(QT_${basename}_LIBRARY QT_${basename}_LIBRARY_RELEASE QT_${basename}_LIBRARY_DEBUG QT_${basename}_INCLUDE_DIR)
 859   ENDMACRO (_QT4_ADJUST_LIB_VARS)
 860
 861
 862   # Set QT_xyz_LIBRARY variable and add
 863   # library include path to QT_INCLUDES
 864   _QT4_ADJUST_LIB_VARS(QTCORE)
 865   _QT4_ADJUST_LIB_VARS(QTGUI)
 866   _QT4_ADJUST_LIB_VARS(QT3SUPPORT)
 867   _QT4_ADJUST_LIB_VARS(QTASSISTANT)
 868   _QT4_ADJUST_LIB_VARS(QTDESIGNER)
 869   _QT4_ADJUST_LIB_VARS(QTDESIGNERCOMPONENTS)
 870   _QT4_ADJUST_LIB_VARS(QTNETWORK)
 871   _QT4_ADJUST_LIB_VARS(QTNSPLUGIN)
 872   _QT4_ADJUST_LIB_VARS(QTOPENGL)
 873   _QT4_ADJUST_LIB_VARS(QTSQL)
 874   _QT4_ADJUST_LIB_VARS(QTXML)
 875   _QT4_ADJUST_LIB_VARS(QTSVG)
 876   _QT4_ADJUST_LIB_VARS(QTSCRIPT)
 877   _QT4_ADJUST_LIB_VARS(QTUITOOLS)
 878   _QT4_ADJUST_LIB_VARS(QTTEST)
 879   _QT4_ADJUST_LIB_VARS(QTDBUS)
 880   _QT4_ADJUST_LIB_VARS(QTASSISTANTCLIENT)
 881   _QT4_ADJUST_LIB_VARS(QTHELP)
 882   _QT4_ADJUST_LIB_VARS(QTWEBKIT)
 883   _QT4_ADJUST_LIB_VARS(QTXMLPATTERNS)
 884   _QT4_ADJUST_LIB_VARS(PHONON)
 885   _QT4_ADJUST_LIB_VARS(QTCLUCENE)
 886
 887   # platform dependent libraries
 888   IF(Q_WS_X11)
 889     _QT4_ADJUST_LIB_VARS(QTMOTIF)
 890   ENDIF(Q_WS_X11)
 891   IF(WIN32)
 892     _QT4_ADJUST_LIB_VARS(QTMAIN)
 893   ENDIF(WIN32)
 894
 895
 896   #######################################
 897   #
 898   #       Check the executables of Qt
 899   #          ( moc, uic, rcc )
 900   #
 901   #######################################
 902
 903
 904   # find moc and uic using qmake
 905   QT_QUERY_QMAKE(QT_MOC_EXECUTABLE_INTERNAL "QMAKE_MOC")
 906   QT_QUERY_QMAKE(QT_UIC_EXECUTABLE_INTERNAL "QMAKE_UIC")
 907
 908   # make sure we have / and not \ as qmake gives on windows
 909   FILE(TO_CMAKE_PATH
 910     "${QT_MOC_EXECUTABLE_INTERNAL}" QT_MOC_EXECUTABLE_INTERNAL)
 911   # make sure we have / and not \ as qmake gives on windows
 912   FILE(TO_CMAKE_PATH
 913     "${QT_UIC_EXECUTABLE_INTERNAL}" QT_UIC_EXECUTABLE_INTERNAL)
 914
 915   SET(QT_MOC_EXECUTABLE
 916     ${QT_MOC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The moc executable")
 917   SET(QT_UIC_EXECUTABLE
 918     ${QT_UIC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The uic executable")
 919
 920   FIND_PROGRAM(QT_UIC3_EXECUTABLE
 921     NAMES uic3
 922     PATHS ${QT_BINARY_DIR}
 923     NO_DEFAULT_PATH
 924     )
 925
 926   FIND_PROGRAM(QT_RCC_EXECUTABLE
 927     NAMES rcc
 928     PATHS ${QT_BINARY_DIR}
 929     NO_DEFAULT_PATH
 930     )
 931
 932   FIND_PROGRAM(QT_DBUSCPP2XML_EXECUTABLE
 933     NAMES qdbuscpp2xml
 934     PATHS ${QT_BINARY_DIR}
 935     NO_DEFAULT_PATH
 936     )
 937
 938   FIND_PROGRAM(QT_DBUSXML2CPP_EXECUTABLE
 939     NAMES qdbusxml2cpp
 940     PATHS ${QT_BINARY_DIR}
 941     NO_DEFAULT_PATH
 942     )
 943
 944   FIND_PROGRAM(QT_LUPDATE_EXECUTABLE
 945     NAMES lupdate
 946     PATHS ${QT_BINARY_DIR}
 947     NO_DEFAULT_PATH
 948     )
 949
 950   FIND_PROGRAM(QT_LRELEASE_EXECUTABLE
 951     NAMES lrelease
 952     PATHS ${QT_BINARY_DIR}
 953     NO_DEFAULT_PATH
 954     )
 955
 956   IF (QT_MOC_EXECUTABLE)
 957      SET(QT_WRAP_CPP "YES")
 958   ENDIF (QT_MOC_EXECUTABLE)
 959
 960   IF (QT_UIC_EXECUTABLE)
 961      SET(QT_WRAP_UI "YES")
 962   ENDIF (QT_UIC_EXECUTABLE)
 963
 964
 965
 966   MARK_AS_ADVANCED( QT_UIC_EXECUTABLE QT_UIC3_EXECUTABLE QT_MOC_EXECUTABLE
 967     QT_RCC_EXECUTABLE QT_DBUSXML2CPP_EXECUTABLE QT_DBUSCPP2XML_EXECUTABLE
 968     QT_LUPDATE_EXECUTABLE QT_LRELEASE_EXECUTABLE)
 969
 970   ######################################
 971   #
 972   #       Macros for building Qt files
 973   #
 974   ######################################
 975
 976   MACRO (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options)
 977     SET(${_qt4_files})
 978     SET(${_qt4_options})
 979     SET(_QT4_DOING_OPTIONS FALSE)
 980     FOREACH(_currentArg ${ARGN})
 981       IF ("${_currentArg}" STREQUAL "OPTIONS")
 982         SET(_QT4_DOING_OPTIONS TRUE)
 983       ELSE ("${_currentArg}" STREQUAL "OPTIONS")
 984         IF(_QT4_DOING_OPTIONS)
 985           LIST(APPEND ${_qt4_options} "${_currentArg}")
 986         ELSE(_QT4_DOING_OPTIONS)
 987           LIST(APPEND ${_qt4_files} "${_currentArg}")
 988         ENDIF(_QT4_DOING_OPTIONS)
 989       ENDIF ("${_currentArg}" STREQUAL "OPTIONS")
 990     ENDFOREACH(_currentArg)
 991   ENDMACRO (QT4_EXTRACT_OPTIONS)
 992
 993   # macro used to create the names of output files preserving relative dirs
 994   MACRO (QT4_MAKE_OUTPUT_FILE infile prefix ext outfile )
 995     STRING(LENGTH ${CMAKE_CURRENT_BINARY_DIR} _binlength)
 996     STRING(LENGTH ${infile} _infileLength)
 997     SET(_checkinfile ${CMAKE_CURRENT_SOURCE_DIR})
 998     IF(_infileLength GREATER _binlength)
 999       STRING(SUBSTRING "${infile}" 0 ${_binlength} _checkinfile)
1000     ENDIF(_infileLength GREATER _binlength)
1001     IF(CMAKE_CURRENT_BINARY_DIR MATCHES "${_checkinfile}")
1002       FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_BINARY_DIR} ${infile})
1003     ELSE(CMAKE_CURRENT_BINARY_DIR MATCHES "${_checkinfile}")
1004       FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile})
1005     ENDIF(CMAKE_CURRENT_BINARY_DIR MATCHES "${_checkinfile}")
1006     SET(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${rel}")
1007     GET_FILENAME_COMPONENT(outpath ${_outfile} PATH)
1008     GET_FILENAME_COMPONENT(_outfile ${_outfile} NAME_WE)
1009     FILE(MAKE_DIRECTORY ${outpath})
1010     SET(${outfile} ${outpath}/${prefix}${_outfile}.${ext})
1011   ENDMACRO (QT4_MAKE_OUTPUT_FILE )
1012
1013   MACRO (QT4_GET_MOC_INC_DIRS _moc_INC_DIRS)
1014      SET(${_moc_INC_DIRS})
1015      GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES)
1016
1017      FOREACH(_current ${_inc_DIRS})
1018         SET(${_moc_INC_DIRS} ${${_moc_INC_DIRS}} "-I" ${_current})
1019      ENDFOREACH(_current ${_inc_DIRS})
1020
1021   ENDMACRO(QT4_GET_MOC_INC_DIRS)
1022
1023   # helper macro to set up a moc rule
1024   MACRO (QT4_CREATE_MOC_COMMAND infile outfile moc_includes moc_options)
1025     # For Windows, create a parameters file to work around command line length limit
1026     IF (WIN32)
1027       # Pass the parameters in a file.  Set the working directory to
1028       # be that containing the parameters file and reference it by
1029       # just the file name.  This is necessary because the moc tool on
1030       # MinGW builds does not seem to handle spaces in the path to the
1031       # file given with the @ syntax.
1032       GET_FILENAME_COMPONENT(_moc_outfile_name "${outfile}" NAME)
1033       GET_FILENAME_COMPONENT(_moc_outfile_dir "${outfile}" PATH)
1034       IF(_moc_outfile_dir)
1035         SET(_moc_working_dir WORKING_DIRECTORY ${_moc_outfile_dir})
1036       ENDIF(_moc_outfile_dir)
1037       SET (_moc_parameters_file ${outfile}_parameters)
1038       SET (_moc_parameters ${moc_includes} ${moc_options} -o "${outfile}" "${infile}")
1039       FILE (REMOVE ${_moc_parameters_file})
1040       FOREACH(arg ${_moc_parameters})
1041         FILE (APPEND ${_moc_parameters_file} "${arg}\n")
1042       ENDFOREACH(arg)
1043       ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
1044                          COMMAND ${QT_MOC_EXECUTABLE} @${_moc_outfile_name}_parameters
1045                          DEPENDS ${infile}
1046                          ${_moc_working_dir}
1047                          VERBATIM)
1048     ELSE (WIN32)
1049       ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
1050                          COMMAND ${QT_MOC_EXECUTABLE}
1051                          ARGS ${moc_includes} ${moc_options} -o ${outfile} ${infile}
1052                          DEPENDS ${infile})
1053     ENDIF (WIN32)
1054   ENDMACRO (QT4_CREATE_MOC_COMMAND)
1055
1056
1057   MACRO (QT4_GENERATE_MOC infile outfile )
1058      QT4_GET_MOC_INC_DIRS(moc_includes)
1059      GET_FILENAME_COMPONENT(abs_infile ${infile} ABSOLUTE)
1060      QT4_CREATE_MOC_COMMAND(${abs_infile} ${outfile} "${moc_includes}" "")
1061      SET_SOURCE_FILES_PROPERTIES(${outfile} PROPERTIES SKIP_AUTOMOC TRUE)  # dont run automoc on this file
1062   ENDMACRO (QT4_GENERATE_MOC)
1063
1064
1065   # QT4_WRAP_CPP(outfiles inputfile ... )
1066
1067   MACRO (QT4_WRAP_CPP outfiles )
1068     # get include dirs
1069     QT4_GET_MOC_INC_DIRS(moc_includes)
1070     QT4_EXTRACT_OPTIONS(moc_files moc_options ${ARGN})
1071
1072     FOREACH (it ${moc_files})
1073       GET_FILENAME_COMPONENT(it ${it} ABSOLUTE)
1074       QT4_MAKE_OUTPUT_FILE(${it} moc_ cxx outfile)
1075       QT4_CREATE_MOC_COMMAND(${it} ${outfile} "${moc_includes}" "${moc_options}")
1076       SET(${outfiles} ${${outfiles}} ${outfile})
1077     ENDFOREACH(it)
1078
1079   ENDMACRO (QT4_WRAP_CPP)
1080
1081
1082   # QT4_WRAP_UI(outfiles inputfile ... )
1083
1084   MACRO (QT4_WRAP_UI outfiles )
1085     QT4_EXTRACT_OPTIONS(ui_files ui_options ${ARGN})
1086
1087     FOREACH (it ${ui_files})
1088       GET_FILENAME_COMPONENT(outfile ${it} NAME_WE)
1089       GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
1090       SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/ui_${outfile}.h)
1091       ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
1092         COMMAND ${QT_UIC_EXECUTABLE}
1093         ARGS ${ui_options} -o ${outfile} ${infile}
1094         MAIN_DEPENDENCY ${infile})
1095       SET(${outfiles} ${${outfiles}} ${outfile})
1096     ENDFOREACH (it)
1097
1098   ENDMACRO (QT4_WRAP_UI)
1099
1100
1101   # QT4_ADD_RESOURCES(outfiles inputfile ... )
1102
1103   MACRO (QT4_ADD_RESOURCES outfiles )
1104     QT4_EXTRACT_OPTIONS(rcc_files rcc_options ${ARGN})
1105
1106     FOREACH (it ${rcc_files})
1107       GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE)
1108       GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
1109       GET_FILENAME_COMPONENT(rc_path ${infile} PATH)
1110       SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx)
1111       #  parse file for dependencies
1112       #  all files are absolute paths or relative to the location of the qrc file
1113       FILE(READ "${infile}" _RC_FILE_CONTENTS)
1114       STRING(REGEX MATCHALL "<file[^<]+" _RC_FILES "${_RC_FILE_CONTENTS}")
1115       SET(_RC_DEPENDS)
1116       FOREACH(_RC_FILE ${_RC_FILES})
1117         STRING(REGEX REPLACE "^<file[^>]*>" "" _RC_FILE "${_RC_FILE}")
1118         STRING(REGEX MATCH "^/|([A-Za-z]:/)" _ABS_PATH_INDICATOR "${_RC_FILE}")
1119         IF(NOT _ABS_PATH_INDICATOR)
1120           SET(_RC_FILE "${rc_path}/${_RC_FILE}")
1121         ENDIF(NOT _ABS_PATH_INDICATOR)
1122         SET(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}")
1123       ENDFOREACH(_RC_FILE)
1124       ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
1125         COMMAND ${QT_RCC_EXECUTABLE}
1126         ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile}
1127         MAIN_DEPENDENCY ${infile}
1128         DEPENDS ${_RC_DEPENDS})
1129       SET(${outfiles} ${${outfiles}} ${outfile})
1130     ENDFOREACH (it)
1131
1132   ENDMACRO (QT4_ADD_RESOURCES)
1133
1134   MACRO(QT4_ADD_DBUS_INTERFACE _sources _interface _basename)
1135     GET_FILENAME_COMPONENT(_infile ${_interface} ABSOLUTE)
1136     SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h)
1137     SET(_impl   ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp)
1138     SET(_moc    ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc)
1139
1140     ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
1141         COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -p ${_basename} ${_infile}
1142         DEPENDS ${_infile})
1143
1144     SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE)
1145
1146     QT4_GENERATE_MOC(${_header} ${_moc})
1147
1148     SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc})
1149     MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc})
1150
1151   ENDMACRO(QT4_ADD_DBUS_INTERFACE)
1152
1153
1154   MACRO(QT4_ADD_DBUS_INTERFACES _sources)
1155      FOREACH (_current_FILE ${ARGN})
1156         GET_FILENAME_COMPONENT(_infile ${_current_FILE} ABSOLUTE)
1157         # get the part before the ".xml" suffix
1158         STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2" _basename ${_current_FILE})
1159         STRING(TOLOWER ${_basename} _basename)
1160         QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface)
1161      ENDFOREACH (_current_FILE)
1162   ENDMACRO(QT4_ADD_DBUS_INTERFACES)
1163
1164
1165   MACRO(QT4_GENERATE_DBUS_INTERFACE _header) # _customName )
1166     SET(_customName "${ARGV1}")
1167     GET_FILENAME_COMPONENT(_in_file ${_header} ABSOLUTE)
1168     GET_FILENAME_COMPONENT(_basename ${_header} NAME_WE)
1169
1170     IF (_customName)
1171       SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName})
1172     ELSE (_customName)
1173       SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml)
1174     ENDIF (_customName)
1175
1176     ADD_CUSTOM_COMMAND(OUTPUT ${_target}
1177         COMMAND ${QT_DBUSCPP2XML_EXECUTABLE} ${_in_file} > ${_target}
1178         DEPENDS ${_in_file}
1179     )
1180   ENDMACRO(QT4_GENERATE_DBUS_INTERFACE)
1181
1182
1183   MACRO(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename )
1184     GET_FILENAME_COMPONENT(_infile ${_xml_file} ABSOLUTE)
1185
1186     SET(_optionalBasename "${ARGV4}")
1187     IF (_optionalBasename)
1188        SET(_basename ${_optionalBasename} )
1189     ELSE (_optionalBasename)
1190        STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile})
1191        STRING(TOLOWER ${_basename} _basename)
1192     ENDIF (_optionalBasename)
1193
1194     SET(_optionalClassName "${ARGV5}")
1195     SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h)
1196     SET(_impl   ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp)
1197     SET(_moc    ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc)
1198
1199     IF(_optionalClassName)
1200        ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
1201           COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -c ${_optionalClassName} -i ${_include} -l ${_parentClass} ${_infile}
1202           DEPENDS ${_infile}
1203         )
1204     ELSE(_optionalClassName)
1205        ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
1206           COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile}
1207           DEPENDS ${_infile}
1208         )
1209     ENDIF(_optionalClassName)
1210
1211     QT4_GENERATE_MOC(${_header} ${_moc})
1212     SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE)
1213     MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc})
1214
1215     SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc})
1216   ENDMACRO(QT4_ADD_DBUS_ADAPTOR)
1217
1218    MACRO(QT4_AUTOMOC)
1219       QT4_GET_MOC_INC_DIRS(_moc_INCS)
1220
1221       SET(_matching_FILES )
1222       FOREACH (_current_FILE ${ARGN})
1223
1224          GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE)
1225          # if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
1226          # This is required to make uic work correctly:
1227          # we need to add generated .cpp files to the sources (to compile them),
1228          # but we cannot let automoc handle them, as the .cpp files don't exist yet when
1229          # cmake is run for the very first time on them -> however the .cpp files might
1230          # exist at a later run. at that time we need to skip them, so that we don't add two
1231          # different rules for the same moc file
1232          GET_SOURCE_FILE_PROPERTY(_skip ${_abs_FILE} SKIP_AUTOMOC)
1233
1234          IF ( NOT _skip AND EXISTS ${_abs_FILE} )
1235
1236             FILE(READ ${_abs_FILE} _contents)
1237
1238             GET_FILENAME_COMPONENT(_abs_PATH ${_abs_FILE} PATH)
1239
1240             STRING(REGEX MATCHALL "#include +[^ ]+\\.moc[\">]" _match "${_contents}")
1241             IF(_match)
1242                FOREACH (_current_MOC_INC ${_match})
1243                   STRING(REGEX MATCH "[^ <\"]+\\.moc" _current_MOC "${_current_MOC_INC}")
1244                   GET_FILENAME_COMPONENT(_basename ${_current_MOC} NAME_WE)
1245                   SET(_header ${_abs_PATH}/${_basename}.h)
1246                   SET(_moc    ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
1247                   QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "")
1248                   MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc})
1249                ENDFOREACH (_current_MOC_INC)
1250             ENDIF(_match)
1251          ENDIF ( NOT _skip AND EXISTS ${_abs_FILE} )
1252       ENDFOREACH (_current_FILE)
1253    ENDMACRO(QT4_AUTOMOC)
1254
1255    MACRO(QT4_CREATE_TRANSLATION _qm_files)
1256       SET(_my_sources)
1257       SET(_my_tsfiles)
1258       FOREACH (_file ${ARGN})
1259          GET_FILENAME_COMPONENT(_ext ${_file} EXT)
1260          GET_FILENAME_COMPONENT(_abs_FILE ${_file} ABSOLUTE)
1261          IF(_ext MATCHES "ts")
1262            LIST(APPEND _my_tsfiles ${_abs_FILE})
1263          ELSE(_ext MATCHES "ts")
1264            LIST(APPEND _my_sources ${_abs_FILE})
1265          ENDIF(_ext MATCHES "ts")
1266       ENDFOREACH(_file)
1267       FOREACH(_ts_file ${_my_tsfiles})
1268         ADD_CUSTOM_COMMAND(OUTPUT ${_ts_file}
1269            COMMAND ${QT_LUPDATE_EXECUTABLE}
1270            ARGS ${_my_sources} -ts ${_ts_file}
1271            DEPENDS ${_my_sources})
1272       ENDFOREACH(_ts_file)
1273       QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles})
1274    ENDMACRO(QT4_CREATE_TRANSLATION)
1275
1276    MACRO(QT4_ADD_TRANSLATION _qm_files)
1277       FOREACH (_current_FILE ${ARGN})
1278          GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE)
1279          GET_FILENAME_COMPONENT(qm ${_abs_FILE} NAME_WE)
1280          SET(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm")
1281
1282          ADD_CUSTOM_COMMAND(OUTPUT ${qm}
1283             COMMAND ${QT_LRELEASE_EXECUTABLE}
1284             ARGS ${_abs_FILE} -qm ${qm}
1285             DEPENDS ${_abs_FILE}
1286          )
1287          SET(${_qm_files} ${${_qm_files}} ${qm})
1288       ENDFOREACH (_current_FILE)
1289    ENDMACRO(QT4_ADD_TRANSLATION)
1290
1291
1292
1293
1294
1295   ######################################
1296   #
1297   #       decide if Qt got found
1298   #
1299   ######################################
1300
1301   # if the includes,libraries,moc,uic and rcc are found then we have it
1302   IF( QT_LIBRARY_DIR AND QT_INCLUDE_DIR AND QT_MOC_EXECUTABLE AND QT_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE)
1303     SET( QT4_FOUND "YES" )
1304     INCLUDE(FindPackageMessage)
1305     FIND_PACKAGE_MESSAGE(Qt4 "Found Qt-Version ${QTVERSION}"
1306       "[${QT_LIBRARY_DIR}][${QT_INCLUDE_DIR}][${QT_MOC_EXECUTABLE}][${QT_UIC_EXECUTABLE}][${QT_RCC_EXECUTABLE}]")
1307   ELSE( QT_LIBRARY_DIR AND QT_INCLUDE_DIR AND QT_MOC_EXECUTABLE AND QT_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE)
1308     SET( QT4_FOUND "NO")
1309     SET(QT_QMAKE_EXECUTABLE "${QT_QMAKE_EXECUTABLE}-NOTFOUND" CACHE FILEPATH "Invalid qmake found" FORCE)
1310     IF( Qt4_FIND_REQUIRED)
1311       MESSAGE( FATAL_ERROR "Qt libraries, includes, moc, uic or/and rcc NOT found!")
1312     ENDIF( Qt4_FIND_REQUIRED)
1313   ENDIF( QT_LIBRARY_DIR AND QT_INCLUDE_DIR AND QT_MOC_EXECUTABLE AND QT_UIC_EXECUTABLE AND  QT_RCC_EXECUTABLE)
1314   SET(QT_FOUND ${QT4_FOUND})
1315
1316
1317   #######################################
1318   #
1319   #       Qt configuration
1320   #
1321   #######################################
1322   IF(EXISTS "${QT_MKSPECS_DIR}/qconfig.pri")
1323     FILE(READ ${QT_MKSPECS_DIR}/qconfig.pri _qconfig_FILE_contents)
1324     STRING(REGEX MATCH "QT_CONFIG[^\n]+" QT_QCONFIG ${_qconfig_FILE_contents})
1325     STRING(REGEX MATCH "CONFIG[^\n]+" QT_CONFIG ${_qconfig_FILE_contents})
1326     STRING(REGEX MATCH "EDITION[^\n]+" QT_EDITION ${_qconfig_FILE_contents})
1327   ENDIF(EXISTS "${QT_MKSPECS_DIR}/qconfig.pri")
1328   IF("${QT_EDITION}" MATCHES "DesktopLight")
1329     SET(QT_EDITION_DESKTOPLIGHT 1)
1330   ENDIF("${QT_EDITION}" MATCHES "DesktopLight")
1331
1332
1333   ###############################################
1334   #
1335   #       configuration/system dependent settings
1336   #
1337   ###############################################
1338
1339   SET(QT_QTGUI_LIB_DEPENDENCIES "")
1340   SET(QT_QTCORE_LIB_DEPENDENCIES "")
1341   SET(QT_QTNETWORK_LIB_DEPENDENCIES "")
1342   SET(QT_QTOPENGL_LIB_DEPENDENCIES "")
1343   SET(QT_QTDBUS_LIB_DEPENDENCIES "")
1344   SET(QT_QTHELP_LIB_DEPENDENCIES ${QT_QTCLUCENE_LIBRARY})
1345
1346   # build using shared Qt needs -DQT_DLL
1347   IF(NOT QT_CONFIG MATCHES "static")
1348     # warning currently only qconfig.pri on Windows potentially contains "static"
1349     # so QT_DLL might not get defined properly on other platforms.
1350     SET(QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_DLL)
1351   ENDIF(NOT QT_CONFIG MATCHES "static")
1352
1353   # QtOpenGL dependencies
1354   QT_QUERY_QMAKE(QMAKE_LIBS_OPENGL "QMAKE_LIBS_OPENGL")
1355   SET (QT_QTOPENGL_LIB_DEPENDENCIES ${QT_QTOPENGL_LIB_DEPENDENCIES} ${QMAKE_LIBS_OPENGL})
1356
1357   ## system png
1358   IF(QT_QCONFIG MATCHES "system-png")
1359     FIND_LIBRARY(QT_PNG_LIBRARY NAMES png)
1360     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_PNG_LIBRARY})
1361     MARK_AS_ADVANCED(QT_PNG_LIBRARY)
1362   ENDIF(QT_QCONFIG MATCHES "system-png")
1363
1364   # for X11, get X11 library directory
1365   IF(Q_WS_X11)
1366     QT_QUERY_QMAKE(QMAKE_LIBDIR_X11 "QMAKE_LIBDIR_X11")
1367   ENDIF(Q_WS_X11)
1368
1369   ## X11 SM
1370   IF(QT_QCONFIG MATCHES "x11sm")
1371     # ask qmake where the x11 libs are
1372     FIND_LIBRARY(QT_X11_SM_LIBRARY NAMES SM PATHS ${QMAKE_LIBDIR_X11})
1373     FIND_LIBRARY(QT_X11_ICE_LIBRARY NAMES ICE PATHS ${QMAKE_LIBDIR_X11})
1374     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_X11_SM_LIBRARY} ${QT_X11_ICE_LIBRARY})
1375     MARK_AS_ADVANCED(QT_X11_SM_LIBRARY)
1376     MARK_AS_ADVANCED(QT_X11_ICE_LIBRARY)
1377   ENDIF(QT_QCONFIG MATCHES "x11sm")
1378
1379   ## Xi
1380   IF(QT_QCONFIG MATCHES "tablet")
1381     FIND_LIBRARY(QT_XI_LIBRARY NAMES Xi PATHS ${QMAKE_LIBDIR_X11})
1382     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XI_LIBRARY})
1383     MARK_AS_ADVANCED(QT_XI_LIBRARY)
1384   ENDIF(QT_QCONFIG MATCHES "tablet")
1385
1386   ## Xrender
1387   IF(QT_QCONFIG MATCHES "xrender")
1388     FIND_LIBRARY(QT_XRENDER_LIBRARY NAMES Xrender PATHS ${QMAKE_LIBDIR_X11})
1389     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRENDER_LIBRARY})
1390     MARK_AS_ADVANCED(QT_XRENDER_LIBRARY)
1391   ENDIF(QT_QCONFIG MATCHES "xrender")
1392
1393   ## Xrandr
1394   IF(QT_QCONFIG MATCHES "xrandr")
1395     FIND_LIBRARY(QT_XRANDR_LIBRARY NAMES Xrandr PATHS ${QMAKE_LIBDIR_X11})
1396     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRANDR_LIBRARY})
1397     MARK_AS_ADVANCED(QT_XRANDR_LIBRARY)
1398   ENDIF(QT_QCONFIG MATCHES "xrandr")
1399
1400   ## Xcursor
1401   IF(QT_QCONFIG MATCHES "xcursor")
1402     FIND_LIBRARY(QT_XCURSOR_LIBRARY NAMES Xcursor PATHS ${QMAKE_LIBDIR_X11})
1403     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XCURSOR_LIBRARY})
1404     MARK_AS_ADVANCED(QT_XCURSOR_LIBRARY)
1405   ENDIF(QT_QCONFIG MATCHES "xcursor")
1406
1407   ## Xinerama
1408   IF(QT_QCONFIG MATCHES "xinerama")
1409     FIND_LIBRARY(QT_XINERAMA_LIBRARY NAMES Xinerama PATHS ${QMAKE_LIBDIR_X11})
1410     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XINERAMA_LIBRARY})
1411     MARK_AS_ADVANCED(QT_XINERAMA_LIBRARY)
1412   ENDIF(QT_QCONFIG MATCHES "xinerama")
1413
1414   ## Xfixes
1415   IF(QT_QCONFIG MATCHES "xfixes")
1416     FIND_LIBRARY(QT_XFIXES_LIBRARY NAMES Xfixes PATHS ${QMAKE_LIBDIR_X11})
1417     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XFIXES_LIBRARY})
1418     MARK_AS_ADVANCED(QT_XFIXES_LIBRARY)
1419   ENDIF(QT_QCONFIG MATCHES "xfixes")
1420
1421   ## system-freetype
1422   IF(QT_QCONFIG MATCHES "system-freetype")
1423     FIND_LIBRARY(QT_FREETYPE_LIBRARY NAMES freetype)
1424     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FREETYPE_LIBRARY})
1425     MARK_AS_ADVANCED(QT_FREETYPE_LIBRARY)
1426   ENDIF(QT_QCONFIG MATCHES "system-freetype")
1427
1428   ## fontconfig
1429   IF(QT_QCONFIG MATCHES "fontconfig")
1430     FIND_LIBRARY(QT_FONTCONFIG_LIBRARY NAMES fontconfig)
1431     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY})
1432     MARK_AS_ADVANCED(QT_FONTCONFIG_LIBRARY)
1433   ENDIF(QT_QCONFIG MATCHES "fontconfig")
1434
1435   ## system-zlib
1436   IF(QT_QCONFIG MATCHES "system-zlib")
1437     FIND_LIBRARY(QT_ZLIB_LIBRARY NAMES z)
1438     SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_ZLIB_LIBRARY})
1439     MARK_AS_ADVANCED(QT_ZLIB_LIBRARY)
1440   ENDIF(QT_QCONFIG MATCHES "system-zlib")
1441
1442   ## openssl
1443   IF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN)
1444     FIND_PACKAGE(OpenSSL)
1445     SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
1446   ENDIF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN)
1447
1448   ## qdbus
1449   IF(QT_QCONFIG MATCHES "qdbus")
1450
1451     # if the dbus library isn't found, we'll assume its not required to build
1452     # shared Qt on Linux doesn't require it
1453     IF(NOT QT_DBUS_LIBRARY)
1454       EXECUTE_PROCESS(COMMAND pkg-config --libs-only-L dbus-1
1455         OUTPUT_VARIABLE _dbus_query_output
1456         RESULT_VARIABLE _dbus_result
1457         ERROR_VARIABLE _dbus_query_output )
1458
1459       IF(_dbus_result MATCHES 0)
1460         STRING(REPLACE "-L" "" _dbus_query_output "${_dbus_query_output}")
1461         SEPARATE_ARGUMENTS(_dbus_query_output)
1462       ELSE(_dbus_result MATCHES 0)
1463         SET(_dbus_query_output)
1464       ENDIF(_dbus_result MATCHES 0)
1465
1466       FIND_LIBRARY(QT_DBUS_LIBRARY NAMES dbus-1 PATHS ${_dbus_query_output} )
1467
1468       IF(QT_DBUS_LIBRARY)
1469         SET(QT_QTDBUS_LIB_DEPENDENCIES ${QT_QTDBUS_LIB_DEPENDENCIES} ${QT_DBUS_LIBRARY})
1470       ENDIF(QT_DBUS_LIBRARY)
1471
1472       MARK_AS_ADVANCED(QT_DBUS_LIBRARY)
1473     ENDIF(NOT QT_DBUS_LIBRARY)
1474
1475   ENDIF(QT_QCONFIG MATCHES "qdbus")
1476
1477   ## glib
1478   IF(QT_QCONFIG MATCHES "glib")
1479
1480     # if the glib libraries aren't found, we'll assume its not required to build
1481     # shared Qt on Linux doesn't require it
1482
1483     # Qt 4.2.0+ uses glib-2.0
1484     IF(NOT QT_GLIB_LIBRARY OR NOT QT_GTHREAD_LIBRARY)
1485       EXECUTE_PROCESS(COMMAND pkg-config --libs-only-L glib-2.0 gthread-2.0
1486         OUTPUT_VARIABLE _glib_query_output
1487         RESULT_VARIABLE _glib_result
1488         ERROR_VARIABLE _glib_query_output )
1489
1490       IF(_glib_result MATCHES 0)
1491         STRING(REPLACE "-L" "" _glib_query_output "${_glib_query_output}")
1492         SEPARATE_ARGUMENTS(_glib_query_output)
1493       ELSE(_glib_result MATCHES 0)
1494         SET(_glib_query_output)
1495       ENDIF(_glib_result MATCHES 0)
1496
1497       FIND_LIBRARY(QT_GLIB_LIBRARY NAMES glib-2.0 PATHS ${_glib_query_output} )
1498       FIND_LIBRARY(QT_GTHREAD_LIBRARY NAMES gthread-2.0 PATHS ${_glib_query_output} )
1499
1500       IF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)
1501         SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
1502             ${QT_GTHREAD_LIBRARY} ${QT_GLIB_LIBRARY})
1503       ENDIF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)
1504
1505       MARK_AS_ADVANCED(QT_GLIB_LIBRARY)
1506       MARK_AS_ADVANCED(QT_GTHREAD_LIBRARY)
1507     ENDIF(NOT QT_GLIB_LIBRARY OR NOT QT_GTHREAD_LIBRARY)
1508   ENDIF(QT_QCONFIG MATCHES "glib")
1509
1510   ## clock-monotonic, just see if we need to link with rt
1511   IF(QT_QCONFIG MATCHES "clock-monotonic")
1512     SET(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES})
1513     SET(CMAKE_REQUIRED_LIBRARIES rt)
1514     CHECK_SYMBOL_EXISTS(_POSIX_TIMERS "unistd.h;time.h" QT_POSIX_TIMERS)
1515     SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
1516     IF(QT_POSIX_TIMERS)
1517       FIND_LIBRARY(QT_RT_LIBRARY NAMES rt)
1518       SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY})
1519       MARK_AS_ADVANCED(QT_RT_LIBRARY)
1520     ENDIF(QT_POSIX_TIMERS)
1521   ENDIF(QT_QCONFIG MATCHES "clock-monotonic")
1522
1523   IF(Q_WS_X11)
1524     # X11 libraries Qt absolutely depends on
1525     QT_QUERY_QMAKE(QT_LIBS_X11 "QMAKE_LIBS_X11")
1526     SEPARATE_ARGUMENTS(QT_LIBS_X11)
1527     FOREACH(QT_X11_LIB ${QT_LIBS_X11})
1528       STRING(REGEX REPLACE "-l" "" QT_X11_LIB "${QT_X11_LIB}")
1529       SET(QT_TMP_STR "QT_X11_${QT_X11_LIB}_LIBRARY")
1530       FIND_LIBRARY(${QT_TMP_STR} NAMES "${QT_X11_LIB}" PATHS ${QMAKE_LIBDIR_X11})
1531       SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${${QT_TMP_STR}})
1532       MARK_AS_ADVANCED(${QT_TMP_STR})
1533     ENDFOREACH(QT_X11_LIB)
1534
1535     QT_QUERY_QMAKE(QT_LIBS_THREAD "QMAKE_LIBS_THREAD")
1536     SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_LIBS_THREAD})
1537
1538     QT_QUERY_QMAKE(QMAKE_LIBS_DYNLOAD "QMAKE_LIBS_DYNLOAD")
1539     SET (QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QMAKE_LIBS_DYNLOAD})
1540
1541   ENDIF(Q_WS_X11)
1542
1543   IF(Q_WS_WIN)
1544     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} imm32 winmm)
1545     SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ws2_32)
1546   ENDIF(Q_WS_WIN)
1547
1548   IF(Q_WS_MAC)
1549     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework Carbon")
1550
1551     # Qt 4.0, 4.1, 4.2 use QuickTime
1552     IF(QT_VERSION_MINOR LESS 3)
1553       SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework QuickTime")
1554     ENDIF(QT_VERSION_MINOR LESS 3)
1555
1556     # Qt 4.2+ use AppKit
1557     IF(QT_VERSION_MINOR GREATER 1)
1558       SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework AppKit")
1559     ENDIF(QT_VERSION_MINOR GREATER 1)
1560
1561     SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} "-framework ApplicationServices")
1562   ENDIF(Q_WS_MAC)
1563
1564   #######################################
1565   #
1566   #       compatibility settings
1567   #
1568   #######################################
1569   # Backwards compatibility for CMake1.4 and 1.2
1570   SET (QT_MOC_EXE ${QT_MOC_EXECUTABLE} )
1571   SET (QT_UIC_EXE ${QT_UIC_EXECUTABLE} )
1572
1573   SET( QT_QT_LIBRARY "")
1574
1575 ELSE(QT4_QMAKE_FOUND)
1576
1577    SET(QT_QMAKE_EXECUTABLE "${QT_QMAKE_EXECUTABLE}-NOTFOUND" CACHE FILEPATH "Invalid qmake found" FORCE)
1578    IF(Qt4_FIND_REQUIRED)
1579       IF(QT4_INSTALLED_VERSION_TOO_OLD)
1580          MESSAGE(FATAL_ERROR "The installed Qt version ${QTVERSION} is too old, at least version ${QT_MIN_VERSION} is required")
1581       ELSE(QT4_INSTALLED_VERSION_TOO_OLD)
1582          MESSAGE( FATAL_ERROR "Qt qmake not found!")
1583       ENDIF(QT4_INSTALLED_VERSION_TOO_OLD)
1584    ELSE(Qt4_FIND_REQUIRED)
1585       IF(QT4_INSTALLED_VERSION_TOO_OLD AND NOT Qt4_FIND_QUIETLY)
1586          MESSAGE(STATUS "The installed Qt version ${QTVERSION} is too old, at least version ${QT_MIN_VERSION} is required")
1587       ENDIF(QT4_INSTALLED_VERSION_TOO_OLD AND NOT Qt4_FIND_QUIETLY)
1588    ENDIF(Qt4_FIND_REQUIRED)
1589
1590 ENDIF (QT4_QMAKE_FOUND)
1591