diff options
Diffstat (limited to 'cmake/modules/FindQt4.cmake')
| -rw-r--r-- | cmake/modules/FindQt4.cmake | 1295 |
1 files changed, 1295 insertions, 0 deletions
diff --git a/cmake/modules/FindQt4.cmake b/cmake/modules/FindQt4.cmake new file mode 100644 index 00000000..9122bb33 --- /dev/null +++ b/cmake/modules/FindQt4.cmake @@ -0,0 +1,1295 @@ +# - Find QT 4 +# This module can be used to find Qt4. +# The most important issue is that the Qt4 qmake is available via the system path. +# This qmake is then used to detect basically everything else. +# This module defines a number of key variables and macros. First is +# QT_USE_FILE which is the path to a CMake file that can be included to compile +# Qt 4 applications and libraries. By default, the QtCore and QtGui +# libraries are loaded. This behavior can be changed by setting one or more +# of the following variables to true: +# QT_DONT_USE_QTCORE +# QT_DONT_USE_QTGUI +# QT_USE_QT3SUPPORT +# QT_USE_QTASSISTANT +# QT_USE_QTDESIGNER +# QT_USE_QTMOTIF +# QT_USE_QTMAIN +# QT_USE_QTNETWORK +# QT_USE_QTNSPLUGIN +# QT_USE_QTOPENGL +# QT_USE_QTSQL +# QT_USE_QTXML +# QT_USE_QTSVG +# QT_USE_QTTEST +# QT_USE_QTUITOOLS +# QT_USE_QTDBUS +# QT_USE_QTSCRIPT +# +# All the libraries required are stored in a variable called QT_LIBRARIES. +# Add this variable to your TARGET_LINK_LIBRARIES. +# +# macro QT4_WRAP_CPP(outfiles inputfile ... OPTIONS ...) +# create moc code from a list of files containing Qt class with +# the Q_OBJECT declaration. Options may be given to moc, such as those found +# when executing "moc -help" +# +# macro QT4_WRAP_UI(outfiles inputfile ... OPTIONS ...) +# create code from a list of Qt designer ui files. +# Options may be given to uic, such as those found +# when executing "uic -help" +# +# macro QT4_ADD_RESOURCES(outfiles inputfile ... OPTIONS ...) +# create code from a list of Qt resource files. +# Options may be given to rcc, such as those found +# when executing "rcc -help" +# +# macro QT4_AUTOMOC(inputfile ... ) +# macro QT4_GENERATE_MOC(inputfile outputfile ) +# +# macro QT4_ADD_DBUS_INTERFACE(outfiles interface basename) +# create a the interface header and implementation files with the +# given basename from the given interface xml file and add it to +# the list of sources. +# To disable generating a namespace header, set the source file property +# NO_NAMESPACE to TRUE on the interface file. +# +# macro QT4_ADD_DBUS_INTERFACES(outfiles inputfile ... ) +# create the interface header and implementation files +# for all listed interface xml files +# the name will be automatically determined from the name of the xml file +# To disable generating namespace headers, set the source file property +# NO_NAMESPACE to TRUE for these inputfiles. +# +# macro QT4_ADD_DBUS_ADAPTOR(outfiles xmlfile parentheader parentclassname [basename] [classname]) +# create a dbus adaptor (header and implementation file) from the xml file +# describing the interface, and add it to the list of sources. The adaptor +# forwards the calls to a parent class, defined in parentheader and named +# parentclassname. The name of the generated files will be +# <basename>adaptor.{cpp,h} where basename defaults to the basename of the xml file. +# If <classname> is provided, then it will be used as the classname of the +# adaptor itself. +# +# macro QT4_GENERATE_DBUS_INTERFACE( header [interfacename] OPTIONS ...) +# generate the xml interface file from the given header. +# If the optional argument interfacename is omitted, the name of the +# interface file is constructed from the basename of the header with +# the suffix .xml appended. +# Options may be given to uic, such as those found when executing "qdbuscpp2xml --help" +# +# QT_FOUND If false, don't try to use Qt. +# QT4_FOUND If false, don't try to use Qt 4. +# +# QT4_QTCORE_FOUND True if QtCore was found. +# QT4_QTGUI_FOUND True if QtGui was found. +# QT4_QT3SUPPORT_FOUND True if Qt3Support was found. +# QT4_QTASSISTANT_FOUND True if QtAssistant was found. +# QT4_QTDBUS_FOUND True if QtDBus was found. +# QT4_QTDESIGNER_FOUND True if QtDesigner was found. +# QT4_QTDESIGNERCOMPONENTS True if QtDesignerComponents was found. +# QT4_QTMOTIF_FOUND True if QtMotif was found. +# QT4_QTNETWORK_FOUND True if QtNetwork was found. +# QT4_QTNSPLUGIN_FOUND True if QtNsPlugin was found. +# QT4_QTOPENGL_FOUND True if QtOpenGL was found. +# QT4_QTSQL_FOUND True if QtSql was found. +# QT4_QTXML_FOUND True if QtXml was found. +# QT4_QTSVG_FOUND True if QtSvg was found. +# QT4_QTSCRIPT_FOUND True if QtScript was found. +# QT4_QTTEST_FOUND True if QtTest was found. +# QT4_QTUITOOLS_FOUND True if QtUiTools was found. +# +# QT4_DEFINITIONS Definitions to use when compiling code that uses Qt. +# +# QT4_INCLUDES List of paths to all include directories of +# Qt4 QT4_INCLUDE_DIR and QT4_QTCORE_INCLUDE_DIR are +# always in this variable even if NOTFOUND, +# all other INCLUDE_DIRS are +# only added if they are found. +# +# QT4_INCLUDE_DIR Path to "include" of Qt4 +# QT4_QT4_INCLUDE_DIR Path to "include/Qt" +# QT4_QT3SUPPORT_INCLUDE_DIR Path to "include/Qt3Support" +# QT4_QTASSISTANT_INCLUDE_DIR Path to "include/QtAssistant" +# QT4_QTCORE_INCLUDE_DIR Path to "include/QtCore" +# QT4_QTDESIGNER_INCLUDE_DIR Path to "include/QtDesigner" +# QT4_QTDESIGNERCOMPONENTS_INCLUDE_DIR Path to "include/QtDesigner" +# QT4_QTDBUS_INCLUDE_DIR Path to "include/QtDBus" +# QT4_QTGUI_INCLUDE_DIR Path to "include/QtGui" +# QT4_QTMOTIF_INCLUDE_DIR Path to "include/QtMotif" +# QT4_QTNETWORK_INCLUDE_DIR Path to "include/QtNetwork" +# QT4_QTNSPLUGIN_INCLUDE_DIR Path to "include/QtNsPlugin" +# QT4_QTOPENGL_INCLUDE_DIR Path to "include/QtOpenGL" +# QT4_QTSQL_INCLUDE_DIR Path to "include/QtSql" +# QT4_QTXML_INCLUDE_DIR Path to "include/QtXml" +# QT4_QTSVG_INCLUDE_DIR Path to "include/QtSvg" +# QT4_QTSCRIPT_INCLUDE_DIR Path to "include/QtScript" +# QT4_QTTEST_INCLUDE_DIR Path to "include/QtTest" +# +# QT4_LIBRARY_DIR Path to "lib" of Qt4 +# +# QT4_PLUGINS_DIR Path to "plugins" for Qt4 +# +# For every library of Qt, a QT4_QTFOO_LIBRARY variable is defined, with the full path to the library. +# +# So there are the following variables: +# The Qt3Support library: QT4_QT3SUPPORT_LIBRARY +# +# The QtAssistant library: QT4_QTASSISTANT_LIBRARY +# +# The QtCore library: QT4_QTCORE_LIBRARY +# +# The QtDBus library: QT4_QTDBUS_LIBRARY +# +# The QtDesigner library: QT4_QTDESIGNER_LIBRARY +# +# The QtDesignerComponents library: QT4_QTDESIGNERCOMPONENTS_LIBRARY +# +# The QtGui library: QT4_QTGUI_LIBRARY +# +# The QtMotif library: QT4_QTMOTIF_LIBRARY +# +# The QtNetwork library: QT4_QTNETWORK_LIBRARY +# +# The QtNsPLugin library: QT4_QTNSPLUGIN_LIBRARY +# +# The QtOpenGL library: QT4_QTOPENGL_LIBRARY +# +# The QtSql library: QT4_QTSQL_LIBRARY +# +# The QtXml library: QT4_QTXML_LIBRARY +# +# The QtSvg library: QT4_QTSVG_LIBRARY +# +# The QtScript library: QT4_QTSCRIPT_LIBRARY +# +# The QtTest library: QT4_QTTEST_LIBRARY +# +# The qtmain library for Windows QT4_QTMAIN_LIBRARY +# +# The QtUiTools library: QT4_QTUITOOLS_LIBRARY +# +# also defined, but NOT for general use are +# QT4_MOC_EXECUTABLE Where to find the moc tool. +# QT4_UIC_EXECUTABLE Where to find the uic tool. +# QT_UIC3_EXECUTABLE Where to find the uic3 tool. +# QT_RCC_EXECUTABLE Where to find the rcc tool +# QT_DBUSCPP2XML_EXECUTABLE Where to find the qdbuscpp2xml tool. +# QT_DBUSXML2CPP_EXECUTABLE Where to find the qdbusxml2cpp tool. +# +# QT_DOC_DIR Path to "doc" of Qt4 +# QT_MKSPECS_DIR Path to "mkspecs" of Qt4 +# +# +# These are around for backwards compatibility +# they will be set +# QT_WRAP_CPP Set true if QT4_MOC_EXECUTABLE is found +# QT_WRAP_UI Set true if QT4_UIC_EXECUTABLE is found +# +# These variables do _NOT_ have any effect anymore (compared to FindQt.cmake) +# QT_MT_REQUIRED Qt4 is now always multithreaded +# +# These variables are set to "" Because Qt structure changed +# (They make no sense in Qt4) +# QT4_QT_LIBRARY Qt-Library is now split + +# Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved. +# See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details. + +if (QT4_QMAKE_FOUND) + # Check already done in this cmake run, nothing more to do + +else (QT4_QMAKE_FOUND) + +# check that QT_NO_DEBUG is defined for release configurations +MACRO(QT_CHECK_FLAG_EXISTS FLAG VAR DOC) + IF(NOT ${VAR} MATCHES "${FLAG}") + SET(${VAR} "${${VAR}} ${FLAG}" + CACHE STRING "Flags used by the compiler during ${DOC} builds." FORCE) + ENDIF(NOT ${VAR} MATCHES "${FLAG}") +ENDMACRO(QT_CHECK_FLAG_EXISTS FLAG VAR) +QT_CHECK_FLAG_EXISTS(-DQT_NO_DEBUG CMAKE_CXX_FLAGS_RELWITHDEBINFO "Release with Debug Info") +QT_CHECK_FLAG_EXISTS(-DQT_NO_DEBUG CMAKE_CXX_FLAGS_RELEASE "release") +QT_CHECK_FLAG_EXISTS(-DQT_NO_DEBUG CMAKE_CXX_FLAGS_MINSIZEREL "release minsize") + +INCLUDE(CheckSymbolExists) +INCLUDE(MacroAddFileDependencies) +INCLUDE(MacroPushRequiredVars) + +SET(QT_USE_FILE ${CMAKE_ROOT}/Modules/UseQt4.cmake) + +SET( QT4_DEFINITIONS "") + +IF (WIN32) + SET(QT4_DEFINITIONS -DQT_DLL) +ENDIF(WIN32) + +SET(QT4_INSTALLED_VERSION_TOO_OLD FALSE) + +# macro for asking qmake to process pro files +MACRO(QT_QUERY_QMAKE outvar invar) + FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmpQmake/tmp.pro + "message(CMAKE_MESSAGE<$$${invar}>)") + + # Invoke qmake with the tmp.pro program to get the desired + # information. Use the same variable for both stdout and stderr + # to make sure we get the output on all platforms. + EXECUTE_PROCESS(COMMAND ${QT_QMAKE_EXECUTABLE} + WORKING_DIRECTORY + ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmpQmake + OUTPUT_VARIABLE _qmake_query_output + RESULT_VARIABLE _qmake_result + ERROR_VARIABLE _qmake_query_output ) + + FILE(REMOVE_RECURSE + "${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmpQmake") + + IF(_qmake_result) + MESSAGE(WARNING " querying qmake for ${invar}. qmake reported:\n${_qmake_query_output}") + ELSE(_qmake_result) + STRING(REGEX REPLACE ".*CMAKE_MESSAGE<([^>]*).*" "\\1" ${outvar} "${_qmake_query_output}") + ENDIF(_qmake_result) + +ENDMACRO(QT_QUERY_QMAKE) + +GET_FILENAME_COMPONENT(qt_install_version "[HKEY_CURRENT_USER\\Software\\trolltech\\Versions;DefaultQtVersion]" NAME) +# check for qmake +FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake qmake4 qmake-qt4 PATHS + "[HKEY_CURRENT_USER\\Software\\Trolltech\\Qt3Versions\\4.0.0;InstallDir]/bin" + "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\4.0.0;InstallDir]/bin" + "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\${qt_install_version};InstallDir]/bin" + $ENV{QTDIR}/bin +) + +IF (QT_QMAKE_EXECUTABLE) + + SET(QT4_QMAKE_FOUND FALSE) + + EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION) + + # check for qt3 qmake and then try and find qmake4 or qmake-qt4 in the path + IF("${QTVERSION}" MATCHES "Unknown") + SET(QT_QMAKE_EXECUTABLE NOTFOUND CACHE FILEPATH "" FORCE) + FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake4 qmake-qt4 PATHS + "[HKEY_CURRENT_USER\\Software\\Trolltech\\Qt3Versions\\4.0.0;InstallDir]/bin" + "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\4.0.0;InstallDir]/bin" + $ENV{QTDIR}/bin + ) + IF(QT_QMAKE_EXECUTABLE) + EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION) + ENDIF(QT_QMAKE_EXECUTABLE) + ENDIF("${QTVERSION}" MATCHES "Unknown") + + # check that we found the Qt4 qmake, Qt3 qmake output won't match here + STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" qt_version_tmp "${QTVERSION}") + IF (qt_version_tmp) + + # we need at least version 4.0.0 + IF (NOT QT4_MIN_VERSION) + SET(QT4_MIN_VERSION "4.0.0") + ENDIF (NOT QT4_MIN_VERSION) + + #now parse the parts of the user given version string into variables + STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" req_qt_major_vers "${QT4_MIN_VERSION}") + IF (NOT req_qt_major_vers) + MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT4_MIN_VERSION}\", expected e.g. \"4.0.1\"") + ENDIF (NOT req_qt_major_vers) + + # now parse the parts of the user given version string into variables + STRING(REGEX REPLACE "^([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" req_qt_major_vers "${QT4_MIN_VERSION}") + STRING(REGEX REPLACE "^[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" req_qt_minor_vers "${QT4_MIN_VERSION}") + STRING(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" req_qt_patch_vers "${QT4_MIN_VERSION}") + + IF (NOT req_qt_major_vers EQUAL 4) + MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT4_MIN_VERSION}\", major version 4 is required, e.g. \"4.0.1\"") + ENDIF (NOT req_qt_major_vers EQUAL 4) + + # and now the version string given by qmake + STRING(REGEX REPLACE "^([0-9]+)\\.[0-9]+\\.[0-9]+.*" "\\1" found_qt_major_vers "${QTVERSION}") + STRING(REGEX REPLACE "^[0-9]+\\.([0-9])+\\.[0-9]+.*" "\\1" found_qt_minor_vers "${QTVERSION}") + STRING(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" found_qt_patch_vers "${QTVERSION}") + + # compute an overall version number which can be compared at once + MATH(EXPR req_vers "${req_qt_major_vers}*10000 + ${req_qt_minor_vers}*100 + ${req_qt_patch_vers}") + MATH(EXPR found_vers "${found_qt_major_vers}*10000 + ${found_qt_minor_vers}*100 + ${found_qt_patch_vers}") + + IF (found_vers LESS req_vers) + SET(QT4_QMAKE_FOUND FALSE) + SET(QT4_INSTALLED_VERSION_TOO_OLD TRUE) + ELSE (found_vers LESS req_vers) + SET(QT4_QMAKE_FOUND TRUE) + ENDIF (found_vers LESS req_vers) + ENDIF (qt_version_tmp) + +ENDIF (QT_QMAKE_EXECUTABLE) + +IF (QT4_QMAKE_FOUND) + + if (WIN32) + # get qt install dir + get_filename_component(_DIR ${QT_QMAKE_EXECUTABLE} PATH ) + get_filename_component(QT_INSTALL_DIR ${_DIR} PATH ) + endif (WIN32) + + # ask qmake for the library dir + # Set QT4_LIBRARY_DIR + IF (NOT QT4_LIBRARY_DIR) + EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_INSTALL_LIBS" + OUTPUT_VARIABLE QT4_LIBRARY_DIR_TMP ) + IF(EXISTS "${QT4_LIBRARY_DIR_TMP}") + SET(QT4_LIBRARY_DIR ${QT4_LIBRARY_DIR_TMP} CACHE PATH "Qt library dir") + ELSE(EXISTS "${QT4_LIBRARY_DIR_TMP}") + MESSAGE("Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_LIBS as ${QT4_LIBRARY_DIR_TMP}") + MESSAGE("Warning: ${QT4_LIBRARY_DIR_TMP} does NOT exist, Qt must NOT be installed correctly.") + ENDIF(EXISTS "${QT4_LIBRARY_DIR_TMP}") + ENDIF(NOT QT4_LIBRARY_DIR) + + IF (APPLE) + IF (EXISTS ${QT4_LIBRARY_DIR}/QtCore.framework) + SET(QT_USE_FRAMEWORKS ON + CACHE BOOL "Set to ON if Qt build uses frameworks.") + ELSE (EXISTS ${QT4_LIBRARY_DIR}/QtCore.framework) + SET(QT_USE_FRAMEWORKS OFF + CACHE BOOL "Set to ON if Qt build uses frameworks.") + ENDIF (EXISTS ${QT4_LIBRARY_DIR}/QtCore.framework) + + MARK_AS_ADVANCED(QT_USE_FRAMEWORKS) + ENDIF (APPLE) + + # ask qmake for the binary dir + IF (NOT QT_BINARY_DIR) + EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_INSTALL_BINS" + OUTPUT_VARIABLE qt_bins ) + SET(QT_BINARY_DIR ${qt_bins} CACHE INTERNAL "") + ENDIF (NOT QT_BINARY_DIR) + + # ask qmake for the include dir + IF (NOT QT_HEADERS_DIR) + EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_INSTALL_HEADERS" + OUTPUT_VARIABLE qt_headers ) + SET(QT_HEADERS_DIR ${qt_headers} CACHE INTERNAL "") + ENDIF(NOT QT_HEADERS_DIR) + + + # ask qmake for the documentation directory + IF (NOT QT_DOC_DIR) + EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_INSTALL_DOCS" + OUTPUT_VARIABLE qt_doc_dir ) + SET(QT_DOC_DIR ${qt_doc_dir} CACHE PATH "The location of the Qt docs") + ENDIF (NOT QT_DOC_DIR) + + # ask qmake for the mkspecs directory + IF (NOT QT_MKSPECS_DIR) + EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} + ARGS "-query QMAKE_MKSPECS" + OUTPUT_VARIABLE qt_mkspecs_dirs ) + STRING(REPLACE ":" ";" qt_mkspecs_dirs "${qt_mkspecs_dirs}") + FIND_PATH(QT_MKSPECS_DIR qconfig.pri PATHS ${qt_mkspecs_dirs} + DOC "The location of the Qt mkspecs containing qconfig.pri" + NO_DEFAULT_PATH ) + ENDIF (NOT QT_MKSPECS_DIR) + + # ask qmake for the plugins directory + IF (NOT QT4_PLUGINS_DIR) + EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_INSTALL_PLUGINS" + OUTPUT_VARIABLE qt_plugins_dir ) + SET(QT4_PLUGINS_DIR ${qt_plugins_dir} CACHE PATH "The location of the Qt plugins") + ENDIF (NOT QT4_PLUGINS_DIR) + ######################################## + # + # Setting the INCLUDE-Variables + # + ######################################## + + FIND_PATH(QT4_QTCORE_INCLUDE_DIR QtGlobal + ${QT_HEADERS_DIR}/QtCore + ${QT4_LIBRARY_DIR}/QtCore.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_INCLUDE_DIR by removine "/QtCore" in the string ${QT4_QTCORE_INCLUDE_DIR} + IF( QT4_QTCORE_INCLUDE_DIR AND NOT QT4_INCLUDE_DIR) + IF (QT_USE_FRAMEWORKS) + SET(QT4_INCLUDE_DIR ${QT_HEADERS_DIR}) + ELSE (QT_USE_FRAMEWORKS) + STRING( REGEX REPLACE "/QtCore$" "" qt4_include_dir ${QT4_QTCORE_INCLUDE_DIR}) + SET( QT4_INCLUDE_DIR ${qt4_include_dir} CACHE PATH "") + ENDIF (QT_USE_FRAMEWORKS) + ENDIF( QT4_QTCORE_INCLUDE_DIR AND NOT QT4_INCLUDE_DIR) + + IF( NOT QT4_INCLUDE_DIR) + IF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED) + MESSAGE( FATAL_ERROR "Could NOT find QtGlobal header") + ENDIF( NOT Qt4_FIND_QUIETLY AND Qt4_FIND_REQUIRED) + ENDIF( NOT QT4_INCLUDE_DIR) + + ############################################# + # + # Find out what window system we're using + # + ############################################# + # Save required includes and required_flags variables + macro_push_required_vars() + # Add QT4_INCLUDE_DIR to CMAKE_REQUIRED_INCLUDES + SET(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES};${QT4_INCLUDE_DIR}") + # On Mac OS X when Qt has framework support, also add the framework path + IF( QT_USE_FRAMEWORKS ) + SET(CMAKE_REQUIRED_FLAGS "-F${QT4_LIBRARY_DIR} ") + ENDIF( QT_USE_FRAMEWORKS ) + # 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_WIN "QtCore/qglobal.h" Q_WS_WIN) + CHECK_SYMBOL_EXISTS(Q_WS_QWS "QtCore/qglobal.h" Q_WS_QWS) + CHECK_SYMBOL_EXISTS(Q_WS_MAC "QtCore/qglobal.h" Q_WS_MAC) + + IF (QT4_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 (QT4_QTCOPY_REQUIRED) + + # Restore CMAKE_REQUIRED_INCLUDES+CMAKE_REQUIRED_FLAGS variables + macro_pop_required_vars() + # + ############################################# + + IF (QT_USE_FRAMEWORKS) + SET(QT4_DEFINITIONS ${QT4_DEFINITIONS} -F${QT4_LIBRARY_DIR} -L${QT4_LIBRARY_DIR} ) + ENDIF (QT_USE_FRAMEWORKS) + + # Set QT4_QT3SUPPORT_INCLUDE_DIR + FIND_PATH(QT4_QT3SUPPORT_INCLUDE_DIR Qt3Support + PATHS + ${QT4_INCLUDE_DIR}/Qt3Support + ${QT4_LIBRARY_DIR}/Qt3Support.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QT4_INCLUDE_DIR + FIND_PATH(QT4_QT4_INCLUDE_DIR qglobal.h + PATHS + ${QT4_INCLUDE_DIR}/Qt + ${QT4_LIBRARY_DIR}/QtCore.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTGUI_INCLUDE_DIR + FIND_PATH(QT4_QTGUI_INCLUDE_DIR QtGui + PATHS + ${QT4_INCLUDE_DIR}/QtGui + ${QT4_LIBRARY_DIR}/QtGui.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTSVG_INCLUDE_DIR + FIND_PATH(QT4_QTSVG_INCLUDE_DIR QtSvg + PATHS + ${QT4_INCLUDE_DIR}/QtSvg + ${QT4_LIBRARY_DIR}/QtSvg.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTSCRIPT_INCLUDE_DIR + FIND_PATH(QT4_QTSCRIPT_INCLUDE_DIR QtScript + PATHS + ${QT4_INCLUDE_DIR}/QtScript + ${QT4_LIBRARY_DIR}/QtScript.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTTEST_INCLUDE_DIR + FIND_PATH(QT4_QTTEST_INCLUDE_DIR QtTest + PATHS + ${QT4_INCLUDE_DIR}/QtTest + ${QT4_LIBRARY_DIR}/QtTest.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTUITOOLS_INCLUDE_DIR + FIND_PATH(QT4_QTUITOOLS_INCLUDE_DIR QtUiTools + PATHS + ${QT4_INCLUDE_DIR}/QtUiTools + ${QT4_LIBRARY_DIR}/QtUiTools.framework/Headers + NO_DEFAULT_PATH + ) + + + + # Set QT4_QTMOTIF_INCLUDE_DIR + IF(Q_WS_X11) + FIND_PATH(QT4_QTMOTIF_INCLUDE_DIR QtMotif PATHS ${QT4_INCLUDE_DIR}/QtMotif NO_DEFAULT_PATH ) + ENDIF(Q_WS_X11) + + # Set QT4_QTNETWORK_INCLUDE_DIR + FIND_PATH(QT4_QTNETWORK_INCLUDE_DIR QtNetwork + PATHS + ${QT4_INCLUDE_DIR}/QtNetwork + ${QT4_LIBRARY_DIR}/QtNetwork.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTNSPLUGIN_INCLUDE_DIR + FIND_PATH(QT4_QTNSPLUGIN_INCLUDE_DIR QtNsPlugin + PATHS + ${QT4_INCLUDE_DIR}/QtNsPlugin + ${QT4_LIBRARY_DIR}/QtNsPlugin.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTOPENGL_INCLUDE_DIR + FIND_PATH(QT4_QTOPENGL_INCLUDE_DIR QtOpenGL + PATHS + ${QT4_INCLUDE_DIR}/QtOpenGL + ${QT4_LIBRARY_DIR}/QtOpenGL.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTSQL_INCLUDE_DIR + FIND_PATH(QT4_QTSQL_INCLUDE_DIR QtSql + PATHS + ${QT4_INCLUDE_DIR}/QtSql + ${QT4_LIBRARY_DIR}/QtSql.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTXML_INCLUDE_DIR + FIND_PATH(QT4_QTXML_INCLUDE_DIR QtXml + PATHS + ${QT4_INCLUDE_DIR}/QtXml + ${QT4_LIBRARY_DIR}/QtXml.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTASSISTANT_INCLUDE_DIR + FIND_PATH(QT4_QTASSISTANT_INCLUDE_DIR QtAssistant + PATHS + ${QT4_INCLUDE_DIR}/QtAssistant + ${QT_HEADERS_DIR}/QtAssistant + ${QT4_LIBRARY_DIR}/QtAssistant.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTDESIGNER_INCLUDE_DIR + FIND_PATH(QT4_QTDESIGNER_INCLUDE_DIR QDesignerComponents + PATHS + ${QT4_INCLUDE_DIR}/QtDesigner + ${QT_HEADERS_DIR}/QtDesigner + ${QT4_LIBRARY_DIR}/QtDesigner.framework/Headers + NO_DEFAULT_PATH + ) + + # Set QT4_QTDESIGNERCOMPONENTS_INCLUDE_DIR + FIND_PATH(QT4_QTDESIGNERCOMPONENTS_INCLUDE_DIR QDesignerComponents + PATHS + ${QT4_INCLUDE_DIR}/QtDesigner + ${QT_HEADERS_DIR}/QtDesigner + NO_DEFAULT_PATH + ) + + + # Set QT4_QTDBUS_INCLUDE_DIR + FIND_PATH(QT4_QTDBUS_INCLUDE_DIR QtDBus + PATHS + ${QT4_INCLUDE_DIR}/QtDBus + ${QT_HEADERS_DIR}/QtDBus + NO_DEFAULT_PATH + ) + + # Make variables changeble to the advanced user + MARK_AS_ADVANCED( QT4_LIBRARY_DIR QT4_INCLUDE_DIR QT4_QT4_INCLUDE_DIR QT_DOC_DIR QT_MKSPECS_DIR QT4_PLUGINS_DIR) + + # Set QT4_INCLUDES + SET( QT4_INCLUDES ${QT4_QT4_INCLUDE_DIR} ${QT_MKSPECS_DIR}/default ${QT4_INCLUDE_DIR}) + + + ######################################## + # + # Setting the LIBRARY-Variables + # + ######################################## + + IF (QT_USE_FRAMEWORKS) + # If FIND_LIBRARY found libraries in Apple frameworks, we would NOT have + # to jump through these hoops. + IF(EXISTS ${QT4_LIBRARY_DIR}/QtCore.framework) + SET(QT4_QTCORE_FOUND TRUE) + SET(QT4_QTCORE_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtCore" CACHE STRING "The QtCore library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtCore.framework) + SET(QT4_QTCORE_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtCore.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtGui.framework) + SET(QT4_QTGUI_FOUND TRUE) + SET(QT4_QTGUI_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtGui" CACHE STRING "The QtGui library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtGui.framework) + SET(QT4_QTGUI_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtGui.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/Qt3Support.framework) + SET(QT4_QT3SUPPORT_FOUND TRUE) + SET(QT4_QT3SUPPORT_LIBRARY "-F${QT4_LIBRARY_DIR} -framework Qt3Support" CACHE STRING "The Qt3Support library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/Qt3Support.framework) + SET(QT4_QT3SUPPORT_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/Qt3Support.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtNetwork.framework) + SET(QT4_QTNETWORK_FOUND TRUE) + SET(QT4_QTNETWORK_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtNetwork" CACHE STRING "The QtNetwork library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtNetwork.framework) + SET(QT4_QTNETWORK_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtNetwork.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtOpenGL.framework) + SET(QT4_QTOPENGL_FOUND TRUE) + SET(QT4_QTOPENGL_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtOpenGL" CACHE STRING "The QtOpenGL library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtOpenGL.framework) + SET(QT4_QTOPENGL_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtOpenGL.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtSql.framework) + SET(QT4_QTSQL_FOUND TRUE) + SET(QT4_QTSQL_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtSql" CACHE STRING "The QtSql library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtSql.framework) + SET(QT4_QTSQL_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtSql.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtXml.framework) + SET(QT4_QTXML_FOUND TRUE) + SET(QT4_QTXML_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtXml" CACHE STRING "The QtXml library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtXml.framework) + SET(QT4_QTXML_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtXml.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtSvg.framework) + SET(QT4_QTSVG_FOUND TRUE) + SET(QT4_QTSVG_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtSvg" CACHE STRING "The QtSvg library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtSvg.framework) + SET(QT4_QTSVG_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtSvg.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtDBus.framework) + SET(QT4_QTDBUS_FOUND TRUE) + SET(QT4_QTDBUS_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtDBus" CACHE STRING "The QtDBus library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtDBus.framework) + SET(QT4_QTDBUS_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtDBus.framework) + + IF(EXISTS ${QT4_LIBRARY_DIR}/QtTest.framework) + SET(QT4_QTTEST_FOUND TRUE) + SET(QT4_QTTEST_LIBRARY "-F${QT4_LIBRARY_DIR} -framework QtTest" CACHE STRING "The QtTest library.") + ELSE(EXISTS ${QT4_LIBRARY_DIR}/QtTest.framework) + SET(QT4_QTTEST_FOUND FALSE) + ENDIF(EXISTS ${QT4_LIBRARY_DIR}/QtTest.framework) + + # WTF? why don't we have frameworks? :P + # Set QT4_QTUITOOLS_LIBRARY + FIND_LIBRARY(QT4_QTUITOOLS_LIBRARY NAMES QtUiTools QtUiTools4 PATHS ${QT4_LIBRARY_DIR} ) + # Set QT4_QTSCRIPT_LIBRARY + FIND_LIBRARY(QT4_QTSCRIPT_LIBRARY NAMES QtScript QtScript4 PATHS ${QT4_LIBRARY_DIR} ) + + ELSE (QT_USE_FRAMEWORKS) + + # Set QT4_QTCORE_LIBRARY by searching for a lib with "QtCore." as part of the filename + FIND_LIBRARY(QT4_QTCORE_LIBRARY NAMES QtCore QtCore4 QtCored4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH ) + + # Set QT4_QT3SUPPORT_LIBRARY + FIND_LIBRARY(QT4_QT3SUPPORT_LIBRARY NAMES Qt3Support Qt3Support4 Qt3Supportd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTGUI_LIBRARY + FIND_LIBRARY(QT4_QTGUI_LIBRARY NAMES QtGui QtGui4 QtGuid4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTMOTIF_LIBRARY + IF(Q_WS_X11) + FIND_LIBRARY(QT4_QTMOTIF_LIBRARY NAMES QtMotif PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + ENDIF(Q_WS_X11) + + # Set QT4_QTNETWORK_LIBRARY + FIND_LIBRARY(QT4_QTNETWORK_LIBRARY NAMES QtNetwork QtNetwork4 QtNetworkd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTNSPLUGIN_LIBRARY + FIND_LIBRARY(QT4_QTNSPLUGIN_LIBRARY NAMES QtNsPlugin PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTOPENGL_LIBRARY + FIND_LIBRARY(QT4_QTOPENGL_LIBRARY NAMES QtOpenGL QtOpenGL4 QtOpenGLd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTSQL_LIBRARY + FIND_LIBRARY(QT4_QTSQL_LIBRARY NAMES QtSql QtSql4 QtSqld4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTXML_LIBRARY + FIND_LIBRARY(QT4_QTXML_LIBRARY NAMES QtXml QtXml4 QtXmld4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTSVG_LIBRARY + FIND_LIBRARY(QT4_QTSVG_LIBRARY NAMES QtSvg QtSvg4 QtSvgd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTSCRIPT_LIBRARY + FIND_LIBRARY(QT4_QTSCRIPT_LIBRARY NAMES QtScript QtScript4 QtScriptd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTUITOOLS_LIBRARY + FIND_LIBRARY(QT4_QTUITOOLS_LIBRARY NAMES QtUiTools QtUiTools4 QtUiToolsd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTTEST_LIBRARY + FIND_LIBRARY(QT4_QTTEST_LIBRARY NAMES QtTest QtTest4 QtTestd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + FIND_LIBRARY(QT4_QTDBUS_LIBRARY NAMES QtDBus QtDBus4 QtDBusd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + IF(MSVC) + FIND_LIBRARY(QT4_QTCORE_LIBRARY_RELEASE NAMES QtCore4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTCORE_LIBRARY_DEBUG NAMES QtCored4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QT3SUPPORT_LIBRARY_RELEASE NAMES Qt3Support4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QT3SUPPORT_LIBRARY_DEBUG NAMES Qt3Supportd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTGUI_LIBRARY_RELEASE NAMES QtGui4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTGUI_LIBRARY_DEBUG NAMES QtGuid4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTNETWORK_LIBRARY_RELEASE NAMES QtNetwork4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTNETWORK_LIBRARY_DEBUG NAMES QtNetworkd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTOPENGL_LIBRARY_RELEASE NAMES QtOpenGL4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTOPENGL_LIBRARY_DEBUG NAMES QtOpenGLd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTSQL_LIBRARY_RELEASE NAMES QtSql4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTSQL_LIBRARY_DEBUG NAMES QtSqld4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTXML_LIBRARY_RELEASE NAMES QtXml4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTXML_LIBRARY_DEBUG NAMES QtXmld4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTSVG_LIBRARY_RELEASE NAMES QtSvg4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTSVG_LIBRARY_DEBUG NAMES QtSvgd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTSCRIPT_LIBRARY_RELEASE NAMES QtScript4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTSCRIPT_LIBRARY_DEBUG NAMES QtScriptd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTUITOOLS_LIBRARY_RELEASE NAMES QtUiTools QtUiTools4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTUITOOLS_LIBRARY_DEBUG NAMES QtUiToolsd QtUiToolsd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTTEST_LIBRARY_RELEASE NAMES QtTest4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTTEST_LIBRARY_DEBUG NAMES QtTestd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTDBUS_LIBRARY_RELEASE NAMES QtDBus4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTDBUS_LIBRARY_DEBUG NAMES QtDBusd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTASSISTANT_LIBRARY_RELEASE NAMES QtAssistantClient4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTASSISTANT_LIBRARY_DEBUG NAMES QtAssistantClientd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTDESIGNER_LIBRARY_RELEASE NAMES QtDesigner4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTDESIGNER_LIBRARY_DEBUG NAMES QtDesignerd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTDESIGNERCOMPONENTS_LIBRARY_RELEASE NAMES QtDesignerComponents4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTDESIGNERCOMPONENTS_LIBRARY_DEBUG NAMES QtDesignerComponentsd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTMAIN_LIBRARY_RELEASE NAMES qtmain PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + FIND_LIBRARY(QT4_QTMAIN_LIBRARY_DEBUG NAMES qtmaind PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + ENDIF(MSVC) + ENDIF (QT_USE_FRAMEWORKS) + + IF( NOT QT4_QTCORE_LIBRARY ) + 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 QT4_QTCORE_LIBRARY ) + + # Set QT4_QTASSISTANT_LIBRARY + FIND_LIBRARY(QT4_QTASSISTANT_LIBRARY NAMES QtAssistantClient QtAssistantClient4 QtAssistant QtAssistant4 QtAssistantd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTDESIGNER_LIBRARY + FIND_LIBRARY(QT4_QTDESIGNER_LIBRARY NAMES QtDesigner QtDesigner4 QtDesignerd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTDESIGNERCOMPONENTS_LIBRARY + FIND_LIBRARY(QT4_QTDESIGNERCOMPONENTS_LIBRARY NAMES QtDesignerComponents QtDesignerComponents4 QtDesignerComponentsd4 PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + + # Set QT4_QTMAIN_LIBRARY + IF(WIN32) + FIND_LIBRARY(QT4_QTMAIN_LIBRARY NAMES qtmain qtmaind PATHS ${QT4_LIBRARY_DIR} NO_DEFAULT_PATH) + ENDIF(WIN32) + + ############################################ + # + # Check the existence of the libraries. + # + ############################################ + + MACRO (_QT4_ADJUST_LIB_VARS basename) + IF (QT4_${basename}_LIBRARY OR QT4_${basename}_LIBRARY_DEBUG) + + IF(MSVC) + # Both set + IF (QT4_${basename}_LIBRARY_RELEASE AND QT4_${basename}_LIBRARY_DEBUG) + SET(QT4_${basename}_LIBRARY optimized ${QT4_${basename}_LIBRARY_RELEASE} debug ${QT4_${basename}_LIBRARY_DEBUG}) + ENDIF (QT4_${basename}_LIBRARY_RELEASE AND QT4_${basename}_LIBRARY_DEBUG) + + # Only debug was found + IF (NOT QT4_${basename}_LIBRARY_RELEASE AND QT4_${basename}_LIBRARY_DEBUG) + SET(QT4_${basename}_LIBRARY ${QT4_${basename}_LIBRARY_DEBUG}) + ENDIF (NOT QT4_${basename}_LIBRARY_RELEASE AND QT4_${basename}_LIBRARY_DEBUG) + + # Only release was found + IF (QT4_${basename}_LIBRARY_RELEASE AND NOT QT4_${basename}_LIBRARY_DEBUG) + SET(QT4_${basename}_LIBRARY ${QT4_${basename}_LIBRARY_RELEASE}) + ENDIF (QT4_${basename}_LIBRARY_RELEASE AND NOT QT4_${basename}_LIBRARY_DEBUG) + + # Hmm, is this used anywhere ? Yes, in UseQt4.cmake. We are currently incompatible :-( + SET(QT4_${basename}_LIBRARIES optimized ${QT4_${basename}_LIBRARY} debug ${QT4_${basename}_LIBRARY_DEBUG}) + + ENDIF(MSVC) + + SET(QT4_${basename}_LIBRARY ${QT4_${basename}_LIBRARY} CACHE FILEPATH "The Qt4 ${basename} library") + + IF (QT4_${basename}_LIBRARY) + SET(QT4_${basename}_FOUND 1) + ENDIF (QT4_${basename}_LIBRARY) + + ENDIF (QT4_${basename}_LIBRARY OR QT4_${basename}_LIBRARY_DEBUG) + + IF (QT4_${basename}_INCLUDE_DIR) + #add the include directory to QT4_INCLUDES + SET(QT4_INCLUDES "${QT4_${basename}_INCLUDE_DIR}" ${QT4_INCLUDES}) + ENDIF (QT4_${basename}_INCLUDE_DIR) + + # Make variables changeble to the advanced user + MARK_AS_ADVANCED(QT4_${basename}_LIBRARY QT4_${basename}_INCLUDE_DIR) + ENDMACRO (_QT4_ADJUST_LIB_VARS) + + + # Set QT_xyz_LIBRARY variable and add + # library include path to QT4_INCLUDES + _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) + _QT4_ADJUST_LIB_VARS(QTDESIGNERCOMPONENTS) + _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(QTSCRIPT) + _QT4_ADJUST_LIB_VARS(QTUITOOLS) + _QT4_ADJUST_LIB_VARS(QTTEST) + _QT4_ADJUST_LIB_VARS(QTDBUS) + + # platform dependent libraries + IF(Q_WS_X11) + _QT4_ADJUST_LIB_VARS(QTMOTIF) + ENDIF(Q_WS_X11) + IF(WIN32) + _QT4_ADJUST_LIB_VARS(QTMAIN) + ENDIF(WIN32) + + + ####################################### + # + # Check the executables of Qt + # ( moc, uic, rcc ) + # + ####################################### + + + # find moc and uic using qmake + QT_QUERY_QMAKE(QT4_MOC_EXECUTABLE_INTERNAL "QMAKE_MOC") + QT_QUERY_QMAKE(QT4_UIC_EXECUTABLE_INTERNAL "QMAKE_UIC") + + FILE(TO_CMAKE_PATH + "${QT4_MOC_EXECUTABLE_INTERNAL}" QT4_MOC_EXECUTABLE_INTERNAL) + FILE(TO_CMAKE_PATH + "${QT4_UIC_EXECUTABLE_INTERNAL}" QT4_UIC_EXECUTABLE_INTERNAL) + + SET(QT4_MOC_EXECUTABLE + ${QT4_MOC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The moc executable") + SET(QT4_UIC_EXECUTABLE + ${QT4_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 + ) + + FIND_PROGRAM(QT_DBUSCPP2XML_EXECUTABLE + NAMES qdbuscpp2xml + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH + ) + + FIND_PROGRAM(QT_DBUSXML2CPP_EXECUTABLE + NAMES qdbusxml2cpp + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH + ) + + IF (QT4_MOC_EXECUTABLE) + SET(QT_WRAP_CPP "YES") + ENDIF (QT4_MOC_EXECUTABLE) + + IF (QT4_UIC_EXECUTABLE) + SET(QT_WRAP_UI "YES") + ENDIF (QT4_UIC_EXECUTABLE) + + + + MARK_AS_ADVANCED( QT4_UIC_EXECUTABLE QT_UIC3_EXECUTABLE QT4_MOC_EXECUTABLE QT_RCC_EXECUTABLE QT_DBUSXML2CPP_EXECUTABLE QT_DBUSCPP2XML_EXECUTABLE) + + ###################################### + # + # Macros for building Qt files + # + ###################################### + MACRO (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options) + SET(${_qt4_files}) + SET(${_qt4_options}) + SET(_QT4_DOING_OPTIONS FALSE) + FOREACH(_currentArg ${ARGN}) + IF ("${_currentArg}" STREQUAL "OPTIONS") + SET(_QT4_DOING_OPTIONS TRUE) + ELSE ("${_currentArg}" STREQUAL "OPTIONS") + IF(_QT4_DOING_OPTIONS) + LIST(APPEND ${_qt4_options} "${_currentArg}") + ELSE(_QT4_DOING_OPTIONS) + LIST(APPEND ${_qt4_files} "${_currentArg}") + ENDIF(_QT4_DOING_OPTIONS) + ENDIF ("${_currentArg}" STREQUAL "OPTIONS") + ENDFOREACH(_currentArg) + ENDMACRO (QT4_EXTRACT_OPTIONS) + + MACRO (QT4_GET_MOC_INC_DIRS _moc_INC_DIRS) + SET(${_moc_INC_DIRS}) + GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES) + + FOREACH(_current ${_inc_DIRS}) + SET(${_moc_INC_DIRS} ${${_moc_INC_DIRS}} "-I" ${_current}) + ENDFOREACH(_current ${_inc_DIRS}) + + ENDMACRO(QT4_GET_MOC_INC_DIRS) + + + MACRO (QT4_GENERATE_MOC infile outfile ) + # get include dirs + QT4_GET_MOC_INC_DIRS(moc_includes) + + GET_FILENAME_COMPONENT(abs_infile ${infile} ABSOLUTE) + + IF (MSVC_IDE) + SET (_moc_parameter_file ${outfile}_parameters) + SET (_moc_param "${moc_includes} \n-o${outfile} \n${abs_infile}") + STRING(REGEX REPLACE ";-I;" "\\n-I" _moc_param "${_moc_param}") + FILE (WRITE ${_moc_parameter_file} "${_moc_param}") + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT4_MOC_EXECUTABLE} + ARGS @"${_moc_parameter_file}" + DEPENDS ${abs_infile}) + ELSE (MSVC_IDE) + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT4_MOC_EXECUTABLE} + ARGS ${moc_includes} -o ${outfile} ${abs_infile} + DEPENDS ${abs_infile}) + ENDIF (MSVC_IDE) + + SET_SOURCE_FILES_PROPERTIES(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file + + MACRO_ADD_FILE_DEPENDENCIES(${abs_infile} ${outfile}) + ENDMACRO (QT4_GENERATE_MOC) + + + # QT4_WRAP_CPP(outfiles inputfile ... ) + # TODO perhaps add support for -D, -U and other minor options + + MACRO (QT4_WRAP_CPP outfiles ) + # get include dirs + QT4_GET_MOC_INC_DIRS(moc_includes) + QT4_EXTRACT_OPTIONS(moc_files moc_options ${ARGN}) + + FOREACH (it ${moc_files}) + GET_FILENAME_COMPONENT(it ${it} ABSOLUTE) + GET_FILENAME_COMPONENT(outfile ${it} NAME_WE) + + SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/moc_${outfile}.cxx) + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT4_MOC_EXECUTABLE} + ARGS ${moc_includes} ${moc_options} -o ${outfile} ${it} + DEPENDS ${it}) + SET(${outfiles} ${${outfiles}} ${outfile}) + ENDFOREACH(it) + + ENDMACRO (QT4_WRAP_CPP) + + + # QT4_WRAP_UI(outfiles inputfile ... ) + + MACRO (QT4_WRAP_UI outfiles ) + QT4_EXTRACT_OPTIONS(ui_files ui_options ${ARGN}) + + FOREACH (it ${ui_files}) + GET_FILENAME_COMPONENT(outfile ${it} NAME_WE) + GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE) + SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/ui_${outfile}.h) + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT4_UIC_EXECUTABLE} + ARGS ${ui_options} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile}) + SET(${outfiles} ${${outfiles}} ${outfile}) + ENDFOREACH (it) + + ENDMACRO (QT4_WRAP_UI) + + + # QT4_ADD_RESOURCES(outfiles inputfile ... ) + # TODO perhaps consider adding support for compression and root options to rcc + + MACRO (QT4_ADD_RESOURCES outfiles ) + QT4_EXTRACT_OPTIONS(rcc_files rcc_options ${ARGN}) + + FOREACH (it ${rcc_files}) + GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE) + GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE) + GET_FILENAME_COMPONENT(rc_path ${infile} PATH) + SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx) + # parse file for dependencies + # all files are absolute paths or relative to the location of the qrc file + FILE(READ "${infile}" _RC_FILE_CONTENTS) + STRING(REGEX MATCHALL "<file[^<]+" _RC_FILES "${_RC_FILE_CONTENTS}") + SET(_RC_DEPENDS) + FOREACH(_RC_FILE ${_RC_FILES}) + STRING(REGEX REPLACE "^<file[^>]*>" "" _RC_FILE "${_RC_FILE}") + STRING(REGEX MATCH "^/|([A-Za-z]:/)" _ABS_PATH_INDICATOR "${_RC_FILE}") + IF(NOT _ABS_PATH_INDICATOR) + SET(_RC_FILE "${rc_path}/${_RC_FILE}") + ENDIF(NOT _ABS_PATH_INDICATOR) + SET(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}") + ENDFOREACH(_RC_FILE) + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT_RCC_EXECUTABLE} + ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile} + DEPENDS ${_RC_DEPENDS}) + SET(${outfiles} ${${outfiles}} ${outfile}) + ENDFOREACH (it) + + ENDMACRO (QT4_ADD_RESOURCES) + + MACRO(QT4_ADD_DBUS_INTERFACE _sources _interface _basename) + GET_FILENAME_COMPONENT(_infile ${_interface} ABSOLUTE) + SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h) + SET(_impl ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp) + SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc) + + GET_SOURCE_FILE_PROPERTY(_nonamespace ${_interface} NO_NAMESPACE) + IF ( _nonamespace ) + SET(_params -N -m) + ELSE ( _nonamespace ) + SET(_params -m) + ENDIF ( _nonamespace ) + + GET_SOURCE_FILE_PROPERTY(_include ${_interface} INCLUDE) + IF ( _include ) + SET(_params ${_params} -i ${_include}) + ENDIF ( _include ) + + ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header} + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} ${_params} -p ${_basename} ${_infile} + DEPENDS ${_infile}) + + SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE) + + QT4_GENERATE_MOC(${_header} ${_moc}) + + SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc}) + MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc}) + + ENDMACRO(QT4_ADD_DBUS_INTERFACE) + + + MACRO(QT4_ADD_DBUS_INTERFACES _sources) + FOREACH (_current_FILE ${ARGN}) + GET_FILENAME_COMPONENT(_infile ${_current_FILE} ABSOLUTE) + # get the part before the ".xml" suffix + STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2" _basename ${_current_FILE}) + STRING(TOLOWER ${_basename} _basename) + QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface) + ENDFOREACH (_current_FILE) + ENDMACRO(QT4_ADD_DBUS_INTERFACES) + + + MACRO(QT4_GENERATE_DBUS_INTERFACE _header) # _customName OPTIONS -some -options ) + QT4_EXTRACT_OPTIONS(_customName _qt4_dbus_options ${ARGN}) + + GET_FILENAME_COMPONENT(_in_file ${_header} ABSOLUTE) + GET_FILENAME_COMPONENT(_basename ${_header} NAME_WE) + + IF (_customName) + SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName}) + ELSE (_customName) + SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml) + ENDIF (_customName) + + ADD_CUSTOM_COMMAND(OUTPUT ${_target} + COMMAND ${QT_DBUSCPP2XML_EXECUTABLE} ${_qt4_dbus_options} ${_in_file} > ${_target} + DEPENDS ${_in_file} + ) + ENDMACRO(QT4_GENERATE_DBUS_INTERFACE) + + + MACRO(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename _optionalClassName) + GET_FILENAME_COMPONENT(_infile ${_xml_file} ABSOLUTE) + + SET(_optionalBasename "${ARGV4}") + IF (_optionalBasename) + SET(_basename ${_optionalBasename} ) + ELSE (_optionalBasename) + STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile}) + STRING(TOLOWER ${_basename} _basename) + ENDIF (_optionalBasename) + + SET(_optionalClassName "${ARGV5}") + SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h) + SET(_impl ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp) + SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc) + + IF(_optionalClassName) + ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header} + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -c ${_optionalClassName} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} + ) + ELSE(_optionalClassName) + ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header} + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} + ) + ENDIF(_optionalClassName) + + QT4_GENERATE_MOC(${_header} ${_moc}) + SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE) + MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc}) + + SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc}) + ENDMACRO(QT4_ADD_DBUS_ADAPTOR) + + MACRO(QT4_AUTOMOC) + QT4_GET_MOC_INC_DIRS(_moc_INCS) + + SET(_matching_FILES ) + FOREACH (_current_FILE ${ARGN}) + + GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE) + # if "SKIP_AUTOMOC" is set to true, we will not handle this file here. + # here. this is required to make bouic work correctly: + # we need to add generated .cpp files to the sources (to compile them), + # but we cannot let automoc handle them, as the .cpp files don't exist yet when + # cmake is run for the very first time on them -> however the .cpp files might + # exist at a later run. at that time we need to skip them, so that we don't add two + # different rules for the same moc file + GET_SOURCE_FILE_PROPERTY(_skip ${_abs_FILE} SKIP_AUTOMOC) + + IF ( NOT _skip AND EXISTS ${_abs_FILE} ) + + FILE(READ ${_abs_FILE} _contents) + + GET_FILENAME_COMPONENT(_abs_PATH ${_abs_FILE} PATH) + + STRING(REGEX MATCHALL "#include +[^ ]+\\.moc[\">]" _match "${_contents}") + IF(_match) + FOREACH (_current_MOC_INC ${_match}) + STRING(REGEX MATCH "[^ <\"]+\\.moc" _current_MOC "${_current_MOC_INC}") + + GET_filename_component(_basename ${_current_MOC} NAME_WE) + # SET(_header ${CMAKE_CURRENT_SOURCE_DIR}/${_basename}.h) + IF (EXISTS ${_abs_PATH}/${_basename}.h) + SET(_header ${_abs_PATH}/${_basename}.h) + ELSE (EXISTS ${_abs_PATH}/${_basename}.h) + SET(_header ${_abs_FILE}) + ENDIF (EXISTS ${_abs_PATH}/${_basename}.h) + SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC}) + ADD_CUSTOM_COMMAND(OUTPUT ${_moc} + COMMAND ${QT4_MOC_EXECUTABLE} + ARGS ${_moc_INCS} ${_header} -o ${_moc} + DEPENDS ${_header} + ) + + MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc}) + ENDFOREACH (_current_MOC_INC) + ENDIF(_match) + ENDIF ( NOT _skip AND EXISTS ${_abs_FILE} ) + ENDFOREACH (_current_FILE) + ENDMACRO(QT4_AUTOMOC) + + + + ###################################### + # + # decide if Qt got found + # + ###################################### + + # if the includes,libraries,moc,uic and rcc are found then we have it + IF( QT4_LIBRARY_DIR AND QT4_INCLUDE_DIR AND QT4_MOC_EXECUTABLE AND QT4_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE) + SET( QT4_FOUND "YES" ) + IF( NOT Qt4_FIND_QUIETLY) + MESSAGE(STATUS "Found Qt-Version ${QTVERSION} (using ${QT_QMAKE_EXECUTABLE})") + ENDIF( NOT Qt4_FIND_QUIETLY) + ELSE( QT4_LIBRARY_DIR AND QT4_INCLUDE_DIR AND QT4_MOC_EXECUTABLE AND QT4_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE) + SET( QT4_FOUND "NO") + SET(QT_QMAKE_EXECUTABLE "${QT_QMAKE_EXECUTABLE}-NOTFOUND" CACHE FILEPATH "Invalid qmake found" FORCE) + IF( Qt4_FIND_REQUIRED) + IF ( NOT QT4_LIBRARY_DIR ) + MESSAGE(STATUS "Qt libraries NOT found!") + ENDIF(NOT QT4_LIBRARY_DIR ) + IF ( NOT QT4_INCLUDE_DIR ) + MESSAGE(STATUS "Qt includes NOT found!") + ENDIF( NOT QT4_INCLUDE_DIR ) + IF ( NOT QT4_MOC_EXECUTABLE ) + MESSAGE(STATUS "Qt's moc NOT found!") + ENDIF( NOT QT4_MOC_EXECUTABLE ) + IF ( NOT QT4_UIC_EXECUTABLE ) + MESSAGE(STATUS "Qt's uic NOT found!") + ENDIF( NOT QT4_UIC_EXECUTABLE ) + IF ( NOT QT_RCC_EXECUTABLE ) + MESSAGE(STATUS "Qt's rcc NOT found!") + ENDIF( NOT QT_RCC_EXECUTABLE ) + MESSAGE( FATAL_ERROR "Qt libraries, includes, moc, uic or/and rcc NOT found!") + ENDIF( Qt4_FIND_REQUIRED) + ENDIF( QT4_LIBRARY_DIR AND QT4_INCLUDE_DIR AND QT4_MOC_EXECUTABLE AND QT4_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE) + SET(QT_FOUND ${QT4_FOUND}) + + + ####################################### + # + # System dependent settings + # + ####################################### + # for unix add X11 stuff + IF(UNIX) + # on OS X X11 may not be required + IF (Q_WS_X11) + FIND_PACKAGE(X11 REQUIRED) + ENDIF (Q_WS_X11) + FIND_PACKAGE(Threads) + SET(QT4_QTCORE_LIBRARY ${QT4_QTCORE_LIBRARY} ${CMAKE_THREAD_LIBS_INIT}) + ENDIF(UNIX) + + + ####################################### + # + # compatibility settings + # + ####################################### + # Backwards compatibility for CMake1.4 and 1.2 + SET (QT_MOC_EXE ${QT4_MOC_EXECUTABLE} ) + SET (QT_UIC_EXE ${QT4_UIC_EXECUTABLE} ) + + SET( QT4_QT_LIBRARY "") + +ELSE(QT4_QMAKE_FOUND) + + SET(QT_QMAKE_EXECUTABLE "${QT_QMAKE_EXECUTABLE}-NOTFOUND" CACHE FILEPATH "Invalid qmake found" FORCE) + IF(Qt4_FIND_REQUIRED) + IF(QT4_INSTALLED_VERSION_TOO_OLD) + MESSAGE(FATAL_ERROR "The installed Qt version ${QTVERSION} is too old, at least version ${QT4_MIN_VERSION} is required") + ELSE(QT4_INSTALLED_VERSION_TOO_OLD) + MESSAGE( FATAL_ERROR "Qt qmake not found!") + ENDIF(QT4_INSTALLED_VERSION_TOO_OLD) + ELSE(Qt4_FIND_REQUIRED) + IF(QT4_INSTALLED_VERSION_TOO_OLD AND NOT Qt4_FIND_QUIETLY) + MESSAGE(STATUS "The installed Qt version ${QTVERSION} is too old, at least version ${QT4_MIN_VERSION} is required") + ENDIF(QT4_INSTALLED_VERSION_TOO_OLD AND NOT Qt4_FIND_QUIETLY) + ENDIF(Qt4_FIND_REQUIRED) + +ENDIF (QT4_QMAKE_FOUND) +ENDIF (QT4_QMAKE_FOUND) + |