# - 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. # The variable QT_USE_FILE is set which is the path to a CMake file that can be included # to compile Qt 4 applications and libraries. It sets up the compilation # environment for include directories, preprocessor defines and populates a # QT_LIBRARIES variable. # # Typical usage could be something like: # find_package(Qt4 4.4.3 COMPONENTS QtCore QtGui QtXml REQUIRED ) # include(${QT_USE_FILE}) # add_executable(myexe main.cpp) # target_link_libraries(myexe ${QT_LIBRARIES}) # # When using the components argument, QT_USE_QT* variables are automatically set # for the QT_USE_FILE to pick up. If one wishes to manually set them, the # available ones to set include: # QT_DONT_USE_QTCORE # QT_DONT_USE_QTGUI # QT_USE_QT3SUPPORT # QT_USE_QTASSISTANT # QT_USE_QAXCONTAINER # QT_USE_QAXSERVER # 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 # QT_USE_QTASSISTANTCLIENT # QT_USE_QTHELP # QT_USE_QTWEBKIT # QT_USE_QTXMLPATTERNS # QT_USE_PHONON # QT_USE_QTSCRIPTTOOLS # # There are also some files that need processing by some Qt tools such as moc # and uic. Listed below are macros that may be used to process those files. # # macro QT4_WRAP_CPP(outfiles inputfile ... OPTIONS ...) # create moc code from a list of files containing Qt class with # the Q_OBJECT declaration. Per-direcotry preprocessor definitions # are also added. 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_GENERATE_MOC(inputfile outputfile ) # creates a rule to run moc on infile and create outfile. # Use this if for some reason QT4_WRAP_CPP() isn't appropriate, e.g. # because you need a custom filename for the moc file or something similar. # # macro QT4_AUTOMOC(sourcefile1 sourcefile2 ... ) # This macro is still experimental. # It can be used to have moc automatically handled. # So if you have the files foo.h and foo.cpp, and in foo.h a # a class uses the Q_OBJECT macro, moc has to run on it. If you don't # want to use QT4_WRAP_CPP() (which is reliable and mature), you can insert # #include "foo.moc" # in foo.cpp and then give foo.cpp as argument to QT4_AUTOMOC(). This will the # scan all listed files at cmake-time for such included moc files and if it finds # them cause a rule to be generated to run moc at build time on the # accompanying header file foo.h. # If a source file has the SKIP_AUTOMOC property set it will be ignored by this macro. # # 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 # # 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 # # macro QT4_ADD_DBUS_ADAPTOR(outfiles xmlfile parentheader parentclassname [basename] ) # 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 # adaptor.{cpp,h} where basename is the basename of the xml file. # # macro QT4_GENERATE_DBUS_INTERFACE( header [interfacename] ) # 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. # # macro QT4_CREATE_TRANSLATION( qm_files directories ... sources ... # ts_files ... OPTIONS ...) # out: qm_files # in: directories sources ts_files # options: flags to pass to lupdate, such as -extensions to specify # extensions for a directory scan. # generates commands to create .ts (vie lupdate) and .qm # (via lrelease) - files from directories and/or sources. The ts files are # created and/or updated in the source tree (unless given with full paths). # The qm files are generated in the build tree. # Updating the translations can be done by adding the qm_files # to the source list of your library/executable, so they are # always updated, or by adding a custom target to control when # they get updated/generated. # # macro QT4_ADD_TRANSLATION( qm_files ts_files ... ) # out: qm_files # in: ts_files # generates commands to create .qm from .ts - files. The generated # filenames can be found in qm_files. The ts_files # must exists and are not updated in any way. # # # Below is a detailed list of variables that FindQt4.cmake sets. # QT_FOUND If false, don't try to use Qt. # QT4_FOUND If false, don't try to use Qt 4. # # QT_VERSION_MAJOR The major version of Qt found. # QT_VERSION_MINOR The minor version of Qt found. # QT_VERSION_PATCH The patch version of Qt found. # # QT_EDITION Set to the edition of Qt (i.e. DesktopLight) # QT_EDITION_DESKTOPLIGHT True if QT_EDITION == DesktopLight # QT_QTCORE_FOUND True if QtCore was found. # QT_QTGUI_FOUND True if QtGui was found. # QT_QT3SUPPORT_FOUND True if Qt3Support was found. # QT_QTASSISTANT_FOUND True if QtAssistant was found. # QT_QAXCONTAINER_FOUND True if QAxContainer was found (Windows only). # QT_QAXSERVER_FOUND True if QAxServer was found (Windows only). # QT_QTDBUS_FOUND True if QtDBus was found. # QT_QTDESIGNER_FOUND True if QtDesigner was found. # QT_QTDESIGNERCOMPONENTS True if QtDesignerComponents was found. # QT_QTMOTIF_FOUND True if QtMotif was found. # QT_QTNETWORK_FOUND True if QtNetwork was found. # QT_QTNSPLUGIN_FOUND True if QtNsPlugin was found. # QT_QTOPENGL_FOUND True if QtOpenGL was found. # QT_QTSQL_FOUND True if QtSql was found. # QT_QTXML_FOUND True if QtXml was found. # QT_QTSVG_FOUND True if QtSvg was found. # QT_QTSCRIPT_FOUND True if QtScript was found. # QT_QTTEST_FOUND True if QtTest was found. # QT_QTUITOOLS_FOUND True if QtUiTools was found. # QT_QTASSISTANTCLIENT_FOUND True if QtAssistantClient was found. # QT_QTHELP_FOUND True if QtHelp was found. # QT_QTWEBKIT_FOUND True if QtWebKit was found. # QT_QTXMLPATTERNS_FOUND True if QtXmlPatterns was found. # QT_PHONON_FOUND True if phonon was found. # QT_QTSCRIPTTOOLS_FOUND True if QtScriptTools was found. # # # QT_DEFINITIONS Definitions to use when compiling code that uses Qt. # You do not need to use this if you include QT_USE_FILE. # The QT_USE_FILE will also define QT_DEBUG and QT_NO_DEBUG # to fit your current build type. Those are not contained # in QT_DEFINITIONS. # # QT_INCLUDES List of paths to all include directories of # Qt4 QT_INCLUDE_DIR and QT_QTCORE_INCLUDE_DIR are # always in this variable even if NOTFOUND, # all other INCLUDE_DIRS are # only added if they are found. # You do not need to use this if you include QT_USE_FILE. # # # Include directories for the Qt modules are listed here. # You do not need to use these variables if you include QT_USE_FILE. # # QT_INCLUDE_DIR Path to "include" of Qt4 # QT_QT3SUPPORT_INCLUDE_DIR Path to "include/Qt3Support" # QT_QTASSISTANT_INCLUDE_DIR Path to "include/QtAssistant" # QT_QAXCONTAINER_INCLUDE_DIR Path to "include/ActiveQt" (Windows only) # QT_QAXSERVER_INCLUDE_DIR Path to "include/ActiveQt" (Windows only) # QT_QTCORE_INCLUDE_DIR Path to "include/QtCore" # QT_QTDESIGNER_INCLUDE_DIR Path to "include/QtDesigner" # QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR Path to "include/QtDesigner" # QT_QTDBUS_INCLUDE_DIR Path to "include/QtDBus" # QT_QTGUI_INCLUDE_DIR Path to "include/QtGui" # QT_QTMOTIF_INCLUDE_DIR Path to "include/QtMotif" # QT_QTNETWORK_INCLUDE_DIR Path to "include/QtNetwork" # QT_QTNSPLUGIN_INCLUDE_DIR Path to "include/QtNsPlugin" # QT_QTOPENGL_INCLUDE_DIR Path to "include/QtOpenGL" # QT_QTSQL_INCLUDE_DIR Path to "include/QtSql" # QT_QTXML_INCLUDE_DIR Path to "include/QtXml" # QT_QTSVG_INCLUDE_DIR Path to "include/QtSvg" # QT_QTSCRIPT_INCLUDE_DIR Path to "include/QtScript" # QT_QTTEST_INCLUDE_DIR Path to "include/QtTest" # QT_QTASSISTANTCLIENT_INCLUDE_DIR Path to "include/QtAssistant" # QT_QTHELP_INCLUDE_DIR Path to "include/QtHelp" # QT_QTWEBKIT_INCLUDE_DIR Path to "include/QtWebKit" # QT_QTXMLPATTERNS_INCLUDE_DIR Path to "include/QtXmlPatterns" # QT_PHONON_INCLUDE_DIR Path to "include/phonon" # QT_QTSCRIPTTOOLS_INCLUDE_DIR Path to "include/QtScriptTools" # # QT_BINARY_DIR Path to "bin" of Qt4 # QT_LIBRARY_DIR Path to "lib" of Qt4 # QT_PLUGINS_DIR Path to "plugins" for Qt4 # QT_TRANSLATIONS_DIR Path to "translations" of Qt4 # QT_DOC_DIR Path to "doc" of Qt4 # QT_MKSPECS_DIR Path to "mkspecs" of Qt4 # # # The Qt toolkit may contain both debug and release libraries. # In that case, the following library variables will contain both. # You do not need to use these variables if you include QT_USE_FILE, # and use QT_LIBRARIES. # # QT_QT3SUPPORT_LIBRARY The Qt3Support library # QT_QTASSISTANT_LIBRARY The QtAssistant library # QT_QAXCONTAINER_LIBRARY The QAxContainer library (Windows only) # QT_QAXSERVER_LIBRARY The QAxServer library (Windows only) # QT_QTCORE_LIBRARY The QtCore library # QT_QTDBUS_LIBRARY The QtDBus library # QT_QTDESIGNER_LIBRARY The QtDesigner library # QT_QTDESIGNERCOMPONENTS_LIBRARY The QtDesignerComponents library # QT_QTGUI_LIBRARY The QtGui library # QT_QTMOTIF_LIBRARY The QtMotif library # QT_QTNETWORK_LIBRARY The QtNetwork library # QT_QTNSPLUGIN_LIBRARY The QtNsPLugin library # QT_QTOPENGL_LIBRARY The QtOpenGL library # QT_QTSQL_LIBRARY The QtSql library # QT_QTXML_LIBRARY The QtXml library # QT_QTSVG_LIBRARY The QtSvg library # QT_QTSCRIPT_LIBRARY The QtScript library # QT_QTTEST_LIBRARY The QtTest library # QT_QTMAIN_LIBRARY The qtmain library for Windows # QT_QTUITOOLS_LIBRARY The QtUiTools library # QT_QTASSISTANTCLIENT_LIBRARY The QtAssistantClient library # QT_QTHELP_LIBRARY The QtHelp library # QT_QTWEBKIT_LIBRARY The QtWebKit library # QT_QTXMLPATTERNS_LIBRARY The QtXmlPatterns library # QT_PHONON_LIBRARY The phonon library # QT_QTSCRIPTTOOLS_LIBRARY The QtScriptTools library # # also defined, but NOT for general use are # QT_MOC_EXECUTABLE Where to find the moc tool. # QT_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_LUPDATE_EXECUTABLE Where to find the lupdate tool. # QT_LRELEASE_EXECUTABLE Where to find the lrelease tool. # # # These are around for backwards compatibility # they will be set # QT_WRAP_CPP Set true if QT_MOC_EXECUTABLE is found # QT_WRAP_UI Set true if QT_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) # QT_QT_LIBRARY Qt-Library is now split # Use FIND_PACKAGE( Qt4 COMPONENTS ... ) to enable modules IF( Qt4_FIND_COMPONENTS ) FOREACH( component ${Qt4_FIND_COMPONENTS} ) STRING( TOUPPER ${component} _COMPONENT ) SET( QT_USE_${_COMPONENT} 1 ) ENDFOREACH( component ) # To make sure we don't use QtCore or QtGui when not in COMPONENTS IF(NOT QT_USE_QTCORE) SET( QT_DONT_USE_QTCORE 1 ) ENDIF(NOT QT_USE_QTCORE) IF(NOT QT_USE_QTGUI) SET( QT_DONT_USE_QTGUI 1 ) ENDIF(NOT QT_USE_QTGUI) ENDIF( Qt4_FIND_COMPONENTS ) # If Qt3 has already been found, fail. IF(QT_QT_LIBRARY) IF(Qt4_FIND_REQUIRED) MESSAGE( FATAL_ERROR "Qt3 and Qt4 cannot be used together in one project.") ELSE(Qt4_FIND_REQUIRED) IF(NOT Qt4_FIND_QUIETLY) MESSAGE( STATUS "Qt3 and Qt4 cannot be used together in one project.") ENDIF(NOT Qt4_FIND_QUIETLY) RETURN() ENDIF(Qt4_FIND_REQUIRED) ENDIF(QT_QT_LIBRARY) INCLUDE(CheckSymbolExists) INCLUDE(MacroAddFileDependencies) SET(QT_USE_FILE ${CMAKE_ROOT}/Modules/UseQt4.cmake) SET( QT_DEFINITIONS "") SET(QT4_INSTALLED_VERSION_TOO_OLD FALSE) # macro for asking qmake to process pro files MACRO(QT_QUERY_QMAKE outvar invar) IF(QT_QMAKE_EXECUTABLE) 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) ENDIF(QT_QMAKE_EXECUTABLE) 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" $ENV{QTDIR}/bin ) IF (QT_QMAKE_EXECUTABLE) IF(QT_QMAKE_EXECUTABLE_LAST) STRING(COMPARE NOTEQUAL "${QT_QMAKE_EXECUTABLE_LAST}" "${QT_QMAKE_EXECUTABLE}" QT_QMAKE_CHANGED) ENDIF(QT_QMAKE_EXECUTABLE_LAST) SET(QT_QMAKE_EXECUTABLE_LAST "${QT_QMAKE_EXECUTABLE}" CACHE INTERNAL "" FORCE) 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 QT_MIN_VERSION) SET(QT_MIN_VERSION "4.0.0") ENDIF (NOT QT_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 "${QT_MIN_VERSION}") IF (NOT req_qt_major_vers) MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_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 "${QT_MIN_VERSION}") STRING(REGEX REPLACE "^[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" req_qt_minor_vers "${QT_MIN_VERSION}") STRING(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" req_qt_patch_vers "${QT_MIN_VERSION}") # Suppport finding at least a particular version, for instance FIND_PACKAGE( Qt4 4.4.3 ) # This implementation is a hack to avoid duplicating code and make sure we stay # source-compatible with CMake 2.6.x # For CMake 2.8, we should not set QT_MIN_VERSION but only use Qt4_FIND_VERSION_MAJOR, # Qt4_FIND_VERSION_MINOR, etc IF( Qt4_FIND_VERSION ) SET( QT_MIN_VERSION ${Qt4_FIND_VERSION} ) SET( req_qt_major_vers ${Qt4_FIND_VERSION_MAJOR} ) SET( req_qt_minor_vers ${Qt4_FIND_VERSION_MINOR} ) SET( req_qt_patch_vers ${Qt4_FIND_VERSION_PATCH} ) ENDIF( Qt4_FIND_VERSION ) IF (NOT req_qt_major_vers EQUAL 4) MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_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" QT_VERSION_MAJOR "${QTVERSION}") STRING(REGEX REPLACE "^[0-9]+\\.([0-9])+\\.[0-9]+.*" "\\1" QT_VERSION_MINOR "${QTVERSION}") STRING(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" QT_VERSION_PATCH "${QTVERSION}") # compute an overall version number which can be compared at once MATH(EXPR req_vers "${req_qt_major_vers}*10000 + ${req_qt_minor_vers}*100 + ${req_qt_patch_vers}") MATH(EXPR found_vers "${QT_VERSION_MAJOR}*10000 + ${QT_VERSION_MINOR}*100 + ${QT_VERSION_PATCH}") # Support finding *exactly* a particular version, for instance FIND_PACKAGE( Qt4 4.4.3 EXACT ) # The 'else' branch should be removed for CMake 2.8 IF( Qt4_FIND_VERSION_EXACT ) IF(found_vers EQUAL req_vers) SET( QT4_QMAKE_FOUND TRUE ) ELSE(found_vers EQUAL req_vers) SET( QT4_QMAKE_FOUND FALSE ) IF (found_vers LESS req_vers) SET(QT4_INSTALLED_VERSION_TOO_OLD TRUE) ELSE (found_vers LESS req_vers) SET(QT4_INSTALLED_VERSION_TOO_NEW TRUE) ENDIF (found_vers LESS req_vers) ENDIF(found_vers EQUAL req_vers) ELSE( Qt4_FIND_VERSION_EXACT ) 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( Qt4_FIND_VERSION_EXACT ) ENDIF (qt_version_tmp) ENDIF (QT_QMAKE_EXECUTABLE) IF (QT4_QMAKE_FOUND) # ask qmake for the library dir # Set QT_LIBRARY_DIR IF (NOT QT_LIBRARY_DIR OR QT_QMAKE_CHANGED) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} ARGS "-query QT_INSTALL_LIBS" OUTPUT_VARIABLE QT_LIBRARY_DIR_TMP ) # make sure we have / and not \ as qmake gives on windows FILE(TO_CMAKE_PATH "${QT_LIBRARY_DIR_TMP}" QT_LIBRARY_DIR_TMP) IF(EXISTS "${QT_LIBRARY_DIR_TMP}") SET(QT_LIBRARY_DIR ${QT_LIBRARY_DIR_TMP} CACHE PATH "Qt library dir" FORCE) ELSE(EXISTS "${QT_LIBRARY_DIR_TMP}") MESSAGE("Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_LIBS as ${QT_LIBRARY_DIR_TMP}") MESSAGE("Warning: ${QT_LIBRARY_DIR_TMP} does NOT exist, Qt must NOT be installed correctly.") ENDIF(EXISTS "${QT_LIBRARY_DIR_TMP}") ENDIF(NOT QT_LIBRARY_DIR OR QT_QMAKE_CHANGED) IF (APPLE) IF (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) SET(QT_USE_FRAMEWORKS ON CACHE BOOL "Set to ON if Qt build uses frameworks." FORCE) ELSE (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) SET(QT_USE_FRAMEWORKS OFF CACHE BOOL "Set to ON if Qt build uses frameworks." FORCE) ENDIF (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) MARK_AS_ADVANCED(QT_USE_FRAMEWORKS) ENDIF (APPLE) # ask qmake for the binary dir IF ((QT_LIBRARY_DIR AND NOT QT_BINARY_DIR) OR QT_QMAKE_CHANGED) EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} ARGS "-query QT_INSTALL_BINS" OUTPUT_VARIABLE qt_bins ) # make sure we have / and not \ as qmake gives on windows FILE(TO_CMAKE_PATH "${qt_bins}" qt_bins) SET(QT_BINARY_DIR ${qt_bins} CACHE INTERNAL "" FORCE) ENDIF ((QT_LIBRARY_DIR AND NOT QT_BINARY_DIR) OR QT_QMAKE_CHANGED) # ask qmake for the include dir IF ((QT_LIBRARY_DIR AND NOT QT_HEADERS_DIR) OR QT_QMAKE_CHANGED) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} ARGS "-query QT_INSTALL_HEADERS" OUTPUT_VARIABLE qt_headers ) # make sure we have / and not \ as qmake gives on windows FILE(TO_CMAKE_PATH "${qt_headers}" qt_headers) SET(QT_HEADERS_DIR ${qt_headers} CACHE INTERNAL "" FORCE) ENDIF ((QT_LIBRARY_DIR AND NOT QT_HEADERS_DIR) OR QT_QMAKE_CHANGED) # ask qmake for the documentation directory IF ((QT_LIBRARY_DIR AND NOT QT_DOC_DIR) OR QT_QMAKE_CHANGED) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} ARGS "-query QT_INSTALL_DOCS" OUTPUT_VARIABLE qt_doc_dir ) # make sure we have / and not \ as qmake gives on windows FILE(TO_CMAKE_PATH "${qt_doc_dir}" qt_doc_dir) SET(QT_DOC_DIR ${qt_doc_dir} CACHE PATH "The location of the Qt docs" FORCE) ENDIF ((QT_LIBRARY_DIR AND NOT QT_DOC_DIR) OR QT_QMAKE_CHANGED) # ask qmake for the mkspecs directory IF ((QT_LIBRARY_DIR AND NOT QT_MKSPECS_DIR) OR QT_QMAKE_CHANGED) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} ARGS "-query QMAKE_MKSPECS" OUTPUT_VARIABLE qt_mkspecs_dirs ) # do not replace : on windows as it might be a drive letter # and windows should already use ; as a separator IF(UNIX) STRING(REPLACE ":" ";" qt_mkspecs_dirs "${qt_mkspecs_dirs}") ENDIF(UNIX) SET(QT_MKSPECS_DIR NOTFOUND) 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 ((QT_LIBRARY_DIR AND NOT QT_MKSPECS_DIR) OR QT_QMAKE_CHANGED) # ask qmake for the plugins directory IF ((QT_LIBRARY_DIR AND NOT QT_PLUGINS_DIR) OR QT_QMAKE_CHANGED) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} ARGS "-query QT_INSTALL_PLUGINS" OUTPUT_VARIABLE qt_plugins_dir ) # make sure we have / and not \ as qmake gives on windows FILE(TO_CMAKE_PATH "${qt_plugins_dir}" qt_plugins_dir) SET(QT_PLUGINS_DIR ${qt_plugins_dir} CACHE PATH "The location of the Qt plugins" FORCE) ENDIF ((QT_LIBRARY_DIR AND NOT QT_PLUGINS_DIR) OR QT_QMAKE_CHANGED) # ask qmake for the translations directory IF ((QT_LIBRARY_DIR AND NOT QT_TRANSLATIONS_DIR) OR QT_QMAKE_CHANGED) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} ARGS "-query QT_INSTALL_TRANSLATIONS" OUTPUT_VARIABLE qt_translations_dir ) # make sure we have / and not \ as qmake gives on windows FILE(TO_CMAKE_PATH "${qt_translations_dir}" qt_translations_dir) SET(QT_TRANSLATIONS_DIR ${qt_translations_dir} CACHE PATH "The location of the Qt translations" FORCE) ENDIF ((QT_LIBRARY_DIR AND NOT QT_TRANSLATIONS_DIR) OR QT_QMAKE_CHANGED) ######################################## # # Setting the INCLUDE-Variables # ######################################## SET(QT_MODULES QtCore QtGui Qt3Support QtSvg QtScript QtTest QtUiTools QtHelp QtWebKit QtXmlPatterns phonon QtMotif QtNetwork QtNsPlugin QtOpenGL QtSql QtXml QtDesigner QtDBus QtScriptTools) IF(QT_QMAKE_CHANGED) FOREACH(QT_MODULE ${QT_MODULES}) STRING(TOUPPER ${QT_MODULE} _upper_qt_module) SET(QT_${_upper_qt_module}_INCLUDE_DIR NOTFOUND) SET(QT_${_upper_qt_module}_LIBRARY_RELEASE NOTFOUND) SET(QT_${_upper_qt_module}_LIBRARY_DEBUG NOTFOUND) ENDFOREACH(QT_MODULE) SET(QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR NOTFOUND) SET(QT_QTDESIGNERCOMPONENTS_LIBRARY_RELEASE NOTFOUND) SET(QT_QTDESIGNERCOMPONENTS_LIBRARY_DEBUG NOTFOUND) SET(QT_QTASSISTANTCLIENT_INCLUDE_DIR NOTFOUND) SET(QT_QTASSISTANTCLIENT_LIBRARY_RELEASE NOTFOUND) SET(QT_QTASSISTANTCLIENT_LIBRARY_DEBUG NOTFOUND) SET(QT_QTASSISTANT_INCLUDE_DIR NOTFOUND) SET(QT_QTASSISTANT_LIBRARY_RELEASE NOTFOUND) SET(QT_QTASSISTANT_LIBRARY_DEBUG NOTFOUND) SET(QT_QTCLUCENE_LIBRARY_RELEASE NOTFOUND) SET(QT_QTCLUCENE_LIBRARY_DEBUG NOTFOUND) SET(QT_QAXCONTAINER_INCLUDE_DIR NOTFOUND) SET(QT_QAXCONTAINER_LIBRARY_RELEASE NOTFOUND) SET(QT_QAXCONTAINER_LIBRARY_DEBUG NOTFOUND) SET(QT_QAXSERVER_INCLUDE_DIR NOTFOUND) SET(QT_QAXSERVER_LIBRARY_RELEASE NOTFOUND) SET(QT_QAXSERVER_LIBRARY_DEBUG NOTFOUND) IF(WIN32) SET(QT_QTMAIN_LIBRARY_DEBUG NOTFOUND) SET(QT_QTMAIN_LIBRARY_RELEASE NOTFOUND) ENDIF(WIN32) ENDIF(QT_QMAKE_CHANGED) FOREACH(QT_MODULE ${QT_MODULES}) STRING(TOUPPER ${QT_MODULE} _upper_qt_module) FIND_PATH(QT_${_upper_qt_module}_INCLUDE_DIR ${QT_MODULE} PATHS ${QT_HEADERS_DIR}/${QT_MODULE} ${QT_LIBRARY_DIR}/${QT_MODULE}.framework/Headers NO_DEFAULT_PATH ) ENDFOREACH(QT_MODULE) IF(WIN32) SET(QT_MODULES ${QT_MODULES} QAxContainer QAxServer) # Set QT_AXCONTAINER_INCLUDE_DIR and QT_AXSERVER_INCLUDE_DIR FIND_PATH(QT_QAXCONTAINER_INCLUDE_DIR ActiveQt PATHS ${QT_HEADERS_DIR}/ActiveQt NO_DEFAULT_PATH ) FIND_PATH(QT_QAXSERVER_INCLUDE_DIR ActiveQt PATHS ${QT_HEADERS_DIR}/ActiveQt NO_DEFAULT_PATH ) ENDIF(WIN32) # Set QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR FIND_PATH(QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR QDesignerComponents PATHS ${QT_HEADERS_DIR}/QtDesigner ${QT_LIBRARY_DIR}/QtDesigner.framework/Headers NO_DEFAULT_PATH ) # Set QT_QTASSISTANT_INCLUDE_DIR FIND_PATH(QT_QTASSISTANT_INCLUDE_DIR QAssistantClient PATHS ${QT_HEADERS_DIR}/QtAssistant ${QT_LIBRARY_DIR}/QtAssistant.framework/Headers NO_DEFAULT_PATH ) # Set QT_QTASSISTANTCLIENT_INCLUDE_DIR FIND_PATH(QT_QTASSISTANTCLIENT_INCLUDE_DIR QAssistantClient PATHS ${QT_HEADERS_DIR}/QtAssistant ${QT_LIBRARY_DIR}/QtAssistant.framework/Headers NO_DEFAULT_PATH ) # Set QT_INCLUDE_DIR by removine "/QtCore" in the string ${QT_QTCORE_INCLUDE_DIR} IF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR) IF (QT_USE_FRAMEWORKS) SET(QT_INCLUDE_DIR ${QT_HEADERS_DIR}) ELSE (QT_USE_FRAMEWORKS) STRING( REGEX REPLACE "/QtCore$" "" qt4_include_dir ${QT_QTCORE_INCLUDE_DIR}) SET( QT_INCLUDE_DIR ${qt4_include_dir}) ENDIF (QT_USE_FRAMEWORKS) ENDIF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR) IF( NOT QT_INCLUDE_DIR) IF(Qt4_FIND_REQUIRED) MESSAGE( FATAL_ERROR "Could NOT find QtCore header") ENDIF(Qt4_FIND_REQUIRED) ENDIF( NOT QT_INCLUDE_DIR) # Make variables changeble to the advanced user MARK_AS_ADVANCED( QT_LIBRARY_DIR QT_INCLUDE_DIR QT_DOC_DIR QT_MKSPECS_DIR QT_PLUGINS_DIR QT_TRANSLATIONS_DIR) # Set QT_INCLUDES SET( QT_INCLUDES ${QT_MKSPECS_DIR}/default ${QT_INCLUDE_DIR} ) ############################################# # # Find out what window system we're using # ############################################# # Save required variable SET(CMAKE_REQUIRED_INCLUDES_SAVE ${CMAKE_REQUIRED_INCLUDES}) SET(CMAKE_REQUIRED_FLAGS_SAVE ${CMAKE_REQUIRED_FLAGS}) # Add QT_INCLUDE_DIR to CMAKE_REQUIRED_INCLUDES SET(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES};${QT_INCLUDE_DIR}") # On Mac OS X when Qt has framework support, also add the framework path IF( QT_USE_FRAMEWORKS ) SET(CMAKE_REQUIRED_FLAGS "-F${QT_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(Q_WS_MAC) IF(QT_QMAKE_CHANGED) UNSET(QT_MAC_USE_COCOA CACHE) ENDIF(QT_QMAKE_CHANGED) CHECK_SYMBOL_EXISTS(QT_MAC_USE_COCOA "QtCore/qconfig.h" QT_MAC_USE_COCOA) ENDIF(Q_WS_MAC) IF (QT_QTCOPY_REQUIRED) CHECK_SYMBOL_EXISTS(QT_IS_QTCOPY "QtCore/qglobal.h" QT_KDE_QT_COPY) IF (NOT QT_IS_QTCOPY) MESSAGE(FATAL_ERROR "qt-copy is required, but hasn't been found") ENDIF (NOT QT_IS_QTCOPY) ENDIF (QT_QTCOPY_REQUIRED) # Restore CMAKE_REQUIRED_INCLUDES and CMAKE_REQUIRED_FLAGS variables SET(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_SAVE}) SET(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS_SAVE}) # ############################################# # find the libraries FOREACH(QT_MODULE ${QT_MODULES}) STRING(TOUPPER ${QT_MODULE} _upper_qt_module) FIND_LIBRARY(QT_${_upper_qt_module}_LIBRARY_RELEASE NAMES ${QT_MODULE} ${QT_MODULE}4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH ) FIND_LIBRARY(QT_${_upper_qt_module}_LIBRARY_DEBUG NAMES ${QT_MODULE}_debug ${QT_MODULE}d ${QT_MODULE}d4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH ) ENDFOREACH(QT_MODULE) # QtUiTools not with other frameworks with binary installation (in /usr/lib) IF(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTUITOOLS_LIBRARY_RELEASE) FIND_LIBRARY(QT_QTUITOOLS_LIBRARY_RELEASE NAMES QtUiTools PATHS ${QT_LIBRARY_DIR}) ENDIF(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTUITOOLS_LIBRARY_RELEASE) IF( NOT QT_QTCORE_LIBRARY_DEBUG AND NOT QT_QTCORE_LIBRARY_RELEASE ) # try dropping a hint if trying to use Visual Studio with Qt built by mingw IF(QT_LIBRARY_DIR AND MSVC) IF(EXISTS ${QT_LIBRARY_DIR}/libqtmain.a) MESSAGE( FATAL_ERROR "It appears you're trying to use Visual Studio with Qt built by mingw") ENDIF(EXISTS ${QT_LIBRARY_DIR}/libqtmain.a) ENDIF(QT_LIBRARY_DIR AND MSVC) IF(Qt4_FIND_REQUIRED) MESSAGE( FATAL_ERROR "Could NOT find QtCore. Check ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log for more details.") ENDIF(Qt4_FIND_REQUIRED) ENDIF( NOT QT_QTCORE_LIBRARY_DEBUG AND NOT QT_QTCORE_LIBRARY_RELEASE ) # Set QT_QTDESIGNERCOMPONENTS_LIBRARY FIND_LIBRARY(QT_QTDESIGNERCOMPONENTS_LIBRARY_RELEASE NAMES QtDesignerComponents QtDesignerComponents4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) FIND_LIBRARY(QT_QTDESIGNERCOMPONENTS_LIBRARY_DEBUG NAMES QtDesignerComponents_debug QtDesignerComponentsd QtDesignerComponentsd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) # Set QT_QTMAIN_LIBRARY IF(WIN32) FIND_LIBRARY(QT_QTMAIN_LIBRARY_RELEASE NAMES qtmain PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) FIND_LIBRARY(QT_QTMAIN_LIBRARY_DEBUG NAMES qtmaind PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) ENDIF(WIN32) # Set QT_QTASSISTANTCLIENT_LIBRARY FIND_LIBRARY(QT_QTASSISTANTCLIENT_LIBRARY_RELEASE NAMES QtAssistantClient QtAssistantClient4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) FIND_LIBRARY(QT_QTASSISTANTCLIENT_LIBRARY_DEBUG NAMES QtAssistantClient_debug QtAssistantClientd QtAssistantClientd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) # Set QT_QTASSISTANT_LIBRARY FIND_LIBRARY(QT_QTASSISTANT_LIBRARY_RELEASE NAMES QtAssistantClient QtAssistantClient4 QtAssistant QtAssistant4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) FIND_LIBRARY(QT_QTASSISTANT_LIBRARY_DEBUG NAMES QtAssistantClient_debug QtAssistantClientd QtAssistantClientd4 QtAssistant_debug QtAssistantd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) # Set QT_QTHELP_LIBRARY FIND_LIBRARY(QT_QTCLUCENE_LIBRARY_RELEASE NAMES QtCLucene QtCLucene4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) FIND_LIBRARY(QT_QTCLUCENE_LIBRARY_DEBUG NAMES QtCLucene_debug QtCLucened QtCLucened4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) # QtCLucene not with other frameworks with binary installation (in /usr/lib) IF(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTCLUCENE_LIBRARY_RELEASE) FIND_LIBRARY(QT_QTCLUCENE_LIBRARY_RELEASE NAMES QtCLucene PATHS ${QT_LIBRARY_DIR}) ENDIF(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTCLUCENE_LIBRARY_RELEASE) ############################################ # # Check the existence of the libraries. # ############################################ MACRO (_QT4_ADJUST_LIB_VARS basename) IF (QT_${basename}_LIBRARY_RELEASE OR QT_${basename}_LIBRARY_DEBUG) # if only the release version was found, set the debug variable also to the release version IF (QT_${basename}_LIBRARY_RELEASE AND NOT QT_${basename}_LIBRARY_DEBUG) SET(QT_${basename}_LIBRARY_DEBUG ${QT_${basename}_LIBRARY_RELEASE}) SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY_RELEASE}) SET(QT_${basename}_LIBRARIES ${QT_${basename}_LIBRARY_RELEASE}) ENDIF (QT_${basename}_LIBRARY_RELEASE AND NOT QT_${basename}_LIBRARY_DEBUG) # if only the debug version was found, set the release variable also to the debug version IF (QT_${basename}_LIBRARY_DEBUG AND NOT QT_${basename}_LIBRARY_RELEASE) SET(QT_${basename}_LIBRARY_RELEASE ${QT_${basename}_LIBRARY_DEBUG}) SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY_DEBUG}) SET(QT_${basename}_LIBRARIES ${QT_${basename}_LIBRARY_DEBUG}) ENDIF (QT_${basename}_LIBRARY_DEBUG AND NOT QT_${basename}_LIBRARY_RELEASE) IF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE) # if the generator supports configuration types then set # optimized and debug libraries, or if the CMAKE_BUILD_TYPE has a value IF (CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE) SET(QT_${basename}_LIBRARY optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG}) ELSE(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE) # if there are no configuration types and CMAKE_BUILD_TYPE has no value # then just use the release libraries SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY_RELEASE} ) ENDIF(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE) SET(QT_${basename}_LIBRARIES optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG}) ENDIF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE) IF(QT_QMAKE_CHANGED) SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY} CACHE STRING "The Qt ${basename} library" FORCE) ELSE(QT_QMAKE_CHANGED) SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY} CACHE STRING "The Qt ${basename} library") ENDIF(QT_QMAKE_CHANGED) IF (QT_${basename}_LIBRARY) SET(QT_${basename}_FOUND 1) ENDIF (QT_${basename}_LIBRARY) ENDIF (QT_${basename}_LIBRARY_RELEASE OR QT_${basename}_LIBRARY_DEBUG) IF (QT_${basename}_INCLUDE_DIR) #add the include directory to QT_INCLUDES SET(QT_INCLUDES "${QT_${basename}_INCLUDE_DIR}" ${QT_INCLUDES}) ENDIF (QT_${basename}_INCLUDE_DIR) # Make variables changeble to the advanced user MARK_AS_ADVANCED(QT_${basename}_LIBRARY QT_${basename}_LIBRARY_RELEASE QT_${basename}_LIBRARY_DEBUG QT_${basename}_INCLUDE_DIR) ENDMACRO (_QT4_ADJUST_LIB_VARS) # Set QT_xyz_LIBRARY variable and add # library include path to QT_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) _QT4_ADJUST_LIB_VARS(QTASSISTANTCLIENT) _QT4_ADJUST_LIB_VARS(QTHELP) _QT4_ADJUST_LIB_VARS(QTWEBKIT) _QT4_ADJUST_LIB_VARS(QTXMLPATTERNS) _QT4_ADJUST_LIB_VARS(PHONON) _QT4_ADJUST_LIB_VARS(QTCLUCENE) _QT4_ADJUST_LIB_VARS(QTMOTIF) _QT4_ADJUST_LIB_VARS(QTSCRIPTTOOLS) # platform dependent libraries IF(WIN32) _QT4_ADJUST_LIB_VARS(QTMAIN) _QT4_ADJUST_LIB_VARS(QAXSERVER) _QT4_ADJUST_LIB_VARS(QAXCONTAINER) ENDIF(WIN32) ####################################### # # Check the executables of Qt # ( moc, uic, rcc ) # ####################################### IF(QT_QMAKE_CHANGED) SET(QT_UIC_EXECUTABLE NOTFOUND) SET(QT_MOC_EXECUTABLE NOTFOUND) SET(QT_UIC3_EXECUTABLE NOTFOUND) SET(QT_RCC_EXECUTABLE NOTFOUND) SET(QT_DBUSCPP2XML_EXECUTABLE NOTFOUND) SET(QT_DBUSXML2CPP_EXECUTABLE NOTFOUND) SET(QT_LUPDATE_EXECUTABLE NOTFOUND) SET(QT_LRELEASE_EXECUTABLE NOTFOUND) ENDIF(QT_QMAKE_CHANGED) FIND_PROGRAM(QT_MOC_EXECUTABLE NAMES moc-qt4 moc PATHS ${QT_BINARY_DIR} NO_DEFAULT_PATH ) FIND_PROGRAM(QT_UIC_EXECUTABLE NAMES uic-qt4 uic PATHS ${QT_BINARY_DIR} NO_DEFAULT_PATH ) 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 ) FIND_PROGRAM(QT_LUPDATE_EXECUTABLE NAMES lupdate-qt4 lupdate PATHS ${QT_BINARY_DIR} NO_DEFAULT_PATH ) FIND_PROGRAM(QT_LRELEASE_EXECUTABLE NAMES lrelease-qt4 lrelease PATHS ${QT_BINARY_DIR} NO_DEFAULT_PATH ) IF (QT_MOC_EXECUTABLE) SET(QT_WRAP_CPP "YES") ENDIF (QT_MOC_EXECUTABLE) IF (QT_UIC_EXECUTABLE) SET(QT_WRAP_UI "YES") ENDIF (QT_UIC_EXECUTABLE) MARK_AS_ADVANCED( QT_UIC_EXECUTABLE QT_UIC3_EXECUTABLE QT_MOC_EXECUTABLE QT_RCC_EXECUTABLE QT_DBUSXML2CPP_EXECUTABLE QT_DBUSCPP2XML_EXECUTABLE QT_LUPDATE_EXECUTABLE QT_LRELEASE_EXECUTABLE) ###################################### # # Macros for building Qt files # ###################################### MACRO (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options) SET(${_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 used to create the names of output files preserving relative dirs MACRO (QT4_MAKE_OUTPUT_FILE infile prefix ext outfile ) STRING(LENGTH ${CMAKE_CURRENT_BINARY_DIR} _binlength) STRING(LENGTH ${infile} _infileLength) SET(_checkinfile ${CMAKE_CURRENT_SOURCE_DIR}) IF(_infileLength GREATER _binlength) STRING(SUBSTRING "${infile}" 0 ${_binlength} _checkinfile) IF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}") FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_BINARY_DIR} ${infile}) ELSE(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}") FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) ENDIF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}") ELSE(_infileLength GREATER _binlength) FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) ENDIF(_infileLength GREATER _binlength) SET(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${rel}") STRING(REPLACE ".." "__" _outfile ${_outfile}) GET_FILENAME_COMPONENT(outpath ${_outfile} PATH) GET_FILENAME_COMPONENT(_outfile ${_outfile} NAME_WE) FILE(MAKE_DIRECTORY ${outpath}) SET(${outfile} ${outpath}/${prefix}${_outfile}.${ext}) ENDMACRO (QT4_MAKE_OUTPUT_FILE ) MACRO (QT4_GET_MOC_FLAGS _moc_flags) SET(${_moc_flags}) GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES) FOREACH(_current ${_inc_DIRS}) SET(${_moc_flags} ${${_moc_flags}} "-I${_current}") ENDFOREACH(_current ${_inc_DIRS}) GET_DIRECTORY_PROPERTY(_defines COMPILE_DEFINITIONS) FOREACH(_current ${_defines}) SET(${_moc_flags} ${${_moc_flags}} "-D${_current}") ENDFOREACH(_current ${_defines}) IF(Q_WS_WIN) SET(${_moc_flags} ${${_moc_flags}} -DWIN32) ENDIF(Q_WS_WIN) ENDMACRO(QT4_GET_MOC_FLAGS) # helper macro to set up a moc rule MACRO (QT4_CREATE_MOC_COMMAND infile outfile moc_flags moc_options) # For Windows, create a parameters file to work around command line length limit IF (WIN32) # Pass the parameters in a file. Set the working directory to # be that containing the parameters file and reference it by # just the file name. This is necessary because the moc tool on # MinGW builds does not seem to handle spaces in the path to the # file given with the @ syntax. GET_FILENAME_COMPONENT(_moc_outfile_name "${outfile}" NAME) GET_FILENAME_COMPONENT(_moc_outfile_dir "${outfile}" PATH) IF(_moc_outfile_dir) SET(_moc_working_dir WORKING_DIRECTORY ${_moc_outfile_dir}) ENDIF(_moc_outfile_dir) SET (_moc_parameters_file ${outfile}_parameters) SET (_moc_parameters ${moc_flags} ${moc_options} -o "${outfile}" "${infile}") FILE (REMOVE ${_moc_parameters_file}) FOREACH(arg ${_moc_parameters}) FILE (APPEND ${_moc_parameters_file} "${arg}\n") ENDFOREACH(arg) ADD_CUSTOM_COMMAND(OUTPUT ${outfile} COMMAND ${QT_MOC_EXECUTABLE} @${_moc_outfile_name}_parameters DEPENDS ${infile} ${_moc_working_dir} VERBATIM) ELSE (WIN32) ADD_CUSTOM_COMMAND(OUTPUT ${outfile} COMMAND ${QT_MOC_EXECUTABLE} ARGS ${moc_flags} ${moc_options} -o ${outfile} ${infile} DEPENDS ${infile}) ENDIF (WIN32) ENDMACRO (QT4_CREATE_MOC_COMMAND) MACRO (QT4_GENERATE_MOC infile outfile ) QT4_GET_MOC_FLAGS(moc_flags) GET_FILENAME_COMPONENT(abs_infile ${infile} ABSOLUTE) QT4_CREATE_MOC_COMMAND(${abs_infile} ${outfile} "${moc_flags}" "") SET_SOURCE_FILES_PROPERTIES(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file ENDMACRO (QT4_GENERATE_MOC) # QT4_WRAP_CPP(outfiles inputfile ... ) MACRO (QT4_WRAP_CPP outfiles ) # get include dirs QT4_GET_MOC_FLAGS(moc_flags) QT4_EXTRACT_OPTIONS(moc_files moc_options ${ARGN}) FOREACH (it ${moc_files}) GET_FILENAME_COMPONENT(it ${it} ABSOLUTE) QT4_MAKE_OUTPUT_FILE(${it} moc_ cxx outfile) QT4_CREATE_MOC_COMMAND(${it} ${outfile} "${moc_flags}" "${moc_options}") SET(${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 ${QT_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 ... ) 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 "${infile}" _RC_FILE_CONTENTS) STRING(REGEX MATCHALL "]*>" "" _RC_FILE "${_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) ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header} COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -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} ${_basename}interface) ENDFOREACH (_current_FILE) ENDMACRO(QT4_ADD_DBUS_INTERFACES) MACRO(QT4_GENERATE_DBUS_INTERFACE _header) # _customName ) SET(_customName "${ARGV1}") 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} ${_in_file} > ${_target} DEPENDS ${_in_file} ) ENDMACRO(QT4_GENERATE_DBUS_INTERFACE) MACRO(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename ) 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_FLAGS(_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. # This is required to make uic 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) IF(EXISTS ${_abs_PATH}/${_basename}.hpp) SET(_header ${_abs_PATH}/${_basename}.hpp) ELSE(EXISTS ${_abs_PATH}/${_basename}.hpp) SET(_header ${_abs_PATH}/${_basename}.h) ENDIF(EXISTS ${_abs_PATH}/${_basename}.hpp) SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC}) QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "") 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) MACRO(QT4_CREATE_TRANSLATION _qm_files) QT4_EXTRACT_OPTIONS(_lupdate_files _lupdate_options ${ARGN}) SET(_my_sources) SET(_my_dirs) SET(_my_tsfiles) SET(_ts_pro) FOREACH (_file ${_lupdate_files}) GET_FILENAME_COMPONENT(_ext ${_file} EXT) GET_FILENAME_COMPONENT(_abs_FILE ${_file} ABSOLUTE) IF(_ext MATCHES "ts") LIST(APPEND _my_tsfiles ${_abs_FILE}) ELSE(_ext MATCHES "ts") IF(NOT _ext) LIST(APPEND _my_dirs ${_abs_FILE}) ELSE(NOT _ext) LIST(APPEND _my_sources ${_abs_FILE}) ENDIF(NOT _ext) ENDIF(_ext MATCHES "ts") ENDFOREACH(_file) FOREACH(_ts_file ${_my_tsfiles}) IF(_my_sources) # make a .pro file to call lupdate on, so we don't make our commands too # long for some systems GET_FILENAME_COMPONENT(_ts_name ${_ts_file} NAME_WE) SET(_ts_pro ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/${_ts_name}_lupdate.pro) SET(_pro_srcs) FOREACH(_pro_src ${_my_sources}) SET(_pro_srcs "${_pro_srcs} \"${_pro_src}\"") ENDFOREACH(_pro_src ${_my_sources}) FILE(WRITE ${_ts_pro} "SOURCES = ${_pro_srcs}") ENDIF(_my_sources) ADD_CUSTOM_COMMAND(OUTPUT ${_ts_file} COMMAND ${QT_LUPDATE_EXECUTABLE} ARGS ${_lupdate_options} ${_ts_pro} ${_my_dirs} -ts ${_ts_file} DEPENDS ${_my_sources} ${_ts_pro}) ENDFOREACH(_ts_file) QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles}) ENDMACRO(QT4_CREATE_TRANSLATION) MACRO(QT4_ADD_TRANSLATION _qm_files) FOREACH (_current_FILE ${ARGN}) GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE) GET_FILENAME_COMPONENT(qm ${_abs_FILE} NAME_WE) GET_SOURCE_FILE_PROPERTY(output_location ${_abs_FILE} OUTPUT_LOCATION) IF(output_location) FILE(MAKE_DIRECTORY "${output_location}") SET(qm "${output_location}/${qm}.qm") ELSE(output_location) SET(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm") ENDIF(output_location) ADD_CUSTOM_COMMAND(OUTPUT ${qm} COMMAND ${QT_LRELEASE_EXECUTABLE} ARGS ${_abs_FILE} -qm ${qm} DEPENDS ${_abs_FILE} ) SET(${_qm_files} ${${_qm_files}} ${qm}) ENDFOREACH (_current_FILE) ENDMACRO(QT4_ADD_TRANSLATION) ###################################### # # decide if Qt got found # ###################################### # if the includes,libraries,moc,uic and rcc are found then we have it IF( QT_LIBRARY_DIR AND QT_INCLUDE_DIR AND QT_MOC_EXECUTABLE AND QT_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE AND QT_QTCORE_LIBRARY) SET( QT4_FOUND "YES" ) INCLUDE(FindPackageMessage) FIND_PACKAGE_MESSAGE(Qt4 "Found Qt-Version ${QTVERSION}" "[${QT_LIBRARY_DIR}][${QT_INCLUDE_DIR}][${QT_MOC_EXECUTABLE}][${QT_UIC_EXECUTABLE}][${QT_RCC_EXECUTABLE}]") ELSE( QT_LIBRARY_DIR AND QT_INCLUDE_DIR AND QT_MOC_EXECUTABLE AND QT_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE AND QT_QTCORE_LIBRARY) SET( QT4_FOUND "NO") SET(QT_QMAKE_EXECUTABLE "${QT_QMAKE_EXECUTABLE}-NOTFOUND" CACHE FILEPATH "Invalid qmake found" FORCE) IF( Qt4_FIND_REQUIRED) MESSAGE( FATAL_ERROR "Qt libraries, includes, moc, uic or/and rcc NOT found!") ENDIF( Qt4_FIND_REQUIRED) ENDIF( QT_LIBRARY_DIR AND QT_INCLUDE_DIR AND QT_MOC_EXECUTABLE AND QT_UIC_EXECUTABLE AND QT_RCC_EXECUTABLE AND QT_QTCORE_LIBRARY) SET(QT_FOUND ${QT4_FOUND}) ####################################### # # Qt configuration # ####################################### IF(EXISTS "${QT_MKSPECS_DIR}/qconfig.pri") FILE(READ ${QT_MKSPECS_DIR}/qconfig.pri _qconfig_FILE_contents) STRING(REGEX MATCH "QT_CONFIG[^\n]+" QT_QCONFIG "${_qconfig_FILE_contents}") STRING(REGEX MATCH "CONFIG[^\n]+" QT_CONFIG "${_qconfig_FILE_contents}") STRING(REGEX MATCH "EDITION[^\n]+" QT_EDITION "${_qconfig_FILE_contents}") ENDIF(EXISTS "${QT_MKSPECS_DIR}/qconfig.pri") IF("${QT_EDITION}" MATCHES "DesktopLight") SET(QT_EDITION_DESKTOPLIGHT 1) ENDIF("${QT_EDITION}" MATCHES "DesktopLight") ############################################### # # configuration/system dependent settings # ############################################### # find dependencies for some Qt modules # when doing builds against a static Qt, they are required # when doing builds against a shared Qt, they are sometimes not required # even some Linux distros do not require these dependencies # if a user needs the dependencies, and they couldn't be found, they can set # the variables themselves. SET(QT_QTGUI_LIB_DEPENDENCIES "") SET(QT_QTCORE_LIB_DEPENDENCIES "") SET(QT_QTNETWORK_LIB_DEPENDENCIES "") SET(QT_QTOPENGL_LIB_DEPENDENCIES "") SET(QT_QTDBUS_LIB_DEPENDENCIES "") SET(QT_QTHELP_LIB_DEPENDENCIES ${QT_QTCLUCENE_LIBRARY}) # build using shared Qt needs -DQT_DLL IF(NOT QT_CONFIG MATCHES "static") # warning currently only qconfig.pri on Windows potentially contains "static" # so QT_DLL might not get defined properly on other platforms. SET(QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_DLL) ENDIF(NOT QT_CONFIG MATCHES "static") # QtOpenGL dependencies QT_QUERY_QMAKE(QMAKE_LIBS_OPENGL "QMAKE_LIBS_OPENGL") SET (QT_QTOPENGL_LIB_DEPENDENCIES ${QT_QTOPENGL_LIB_DEPENDENCIES} ${QMAKE_LIBS_OPENGL}) ## system png IF(QT_QCONFIG MATCHES "system-png") FIND_LIBRARY(QT_PNG_LIBRARY NAMES png) MARK_AS_ADVANCED(QT_PNG_LIBRARY) IF(QT_PNG_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_PNG_LIBRARY}) ENDIF(QT_PNG_LIBRARY) ENDIF(QT_QCONFIG MATCHES "system-png") # for X11, get X11 library directory IF(Q_WS_X11) QT_QUERY_QMAKE(QMAKE_LIBDIR_X11 "QMAKE_LIBDIR_X11") ENDIF(Q_WS_X11) ## X11 SM IF(QT_QCONFIG MATCHES "x11sm") # ask qmake where the x11 libs are FIND_LIBRARY(QT_X11_SM_LIBRARY NAMES SM PATHS ${QMAKE_LIBDIR_X11}) FIND_LIBRARY(QT_X11_ICE_LIBRARY NAMES ICE PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_X11_SM_LIBRARY) MARK_AS_ADVANCED(QT_X11_ICE_LIBRARY) IF(QT_X11_SM_LIBRARY AND QT_X11_ICE_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_X11_SM_LIBRARY} ${QT_X11_ICE_LIBRARY}) ENDIF(QT_X11_SM_LIBRARY AND QT_X11_ICE_LIBRARY) ENDIF(QT_QCONFIG MATCHES "x11sm") ## Xi IF(QT_QCONFIG MATCHES "tablet") FIND_LIBRARY(QT_XI_LIBRARY NAMES Xi PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_XI_LIBRARY) IF(QT_XI_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XI_LIBRARY}) ENDIF(QT_XI_LIBRARY) ENDIF(QT_QCONFIG MATCHES "tablet") ## Xrender IF(QT_QCONFIG MATCHES "xrender") FIND_LIBRARY(QT_XRENDER_LIBRARY NAMES Xrender PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_XRENDER_LIBRARY) IF(QT_XRENDER_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRENDER_LIBRARY}) ENDIF(QT_XRENDER_LIBRARY) ENDIF(QT_QCONFIG MATCHES "xrender") ## Xrandr IF(QT_QCONFIG MATCHES "xrandr") FIND_LIBRARY(QT_XRANDR_LIBRARY NAMES Xrandr PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_XRANDR_LIBRARY) IF(QT_XRANDR_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRANDR_LIBRARY}) ENDIF(QT_XRANDR_LIBRARY) ENDIF(QT_QCONFIG MATCHES "xrandr") ## Xcursor IF(QT_QCONFIG MATCHES "xcursor") FIND_LIBRARY(QT_XCURSOR_LIBRARY NAMES Xcursor PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_XCURSOR_LIBRARY) IF(QT_XCURSOR_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XCURSOR_LIBRARY}) ENDIF(QT_XCURSOR_LIBRARY) ENDIF(QT_QCONFIG MATCHES "xcursor") ## Xinerama IF(QT_QCONFIG MATCHES "xinerama") FIND_LIBRARY(QT_XINERAMA_LIBRARY NAMES Xinerama PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_XINERAMA_LIBRARY) IF(QT_XINERAMA_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XINERAMA_LIBRARY}) ENDIF(QT_XINERAMA_LIBRARY) ENDIF(QT_QCONFIG MATCHES "xinerama") ## Xfixes IF(QT_QCONFIG MATCHES "xfixes") FIND_LIBRARY(QT_XFIXES_LIBRARY NAMES Xfixes PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(QT_XFIXES_LIBRARY) IF(QT_XFIXES_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XFIXES_LIBRARY}) ENDIF(QT_XFIXES_LIBRARY) ENDIF(QT_QCONFIG MATCHES "xfixes") ## system-freetype IF(QT_QCONFIG MATCHES "system-freetype") FIND_LIBRARY(QT_FREETYPE_LIBRARY NAMES freetype) MARK_AS_ADVANCED(QT_FREETYPE_LIBRARY) IF(QT_FREETYPE_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FREETYPE_LIBRARY}) ENDIF(QT_FREETYPE_LIBRARY) ENDIF(QT_QCONFIG MATCHES "system-freetype") ## fontconfig IF(QT_QCONFIG MATCHES "fontconfig") FIND_LIBRARY(QT_FONTCONFIG_LIBRARY NAMES fontconfig) MARK_AS_ADVANCED(QT_FONTCONFIG_LIBRARY) IF(QT_FONTCONFIG_LIBRARY) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY}) ENDIF(QT_FONTCONFIG_LIBRARY) ENDIF(QT_QCONFIG MATCHES "fontconfig") ## system-zlib IF(QT_QCONFIG MATCHES "system-zlib") FIND_LIBRARY(QT_ZLIB_LIBRARY NAMES z) MARK_AS_ADVANCED(QT_ZLIB_LIBRARY) IF(QT_ZLIB_LIBRARY) SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_ZLIB_LIBRARY}) ENDIF(QT_ZLIB_LIBRARY) ENDIF(QT_QCONFIG MATCHES "system-zlib") ## openssl IF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN) FIND_PACKAGE(OpenSSL) IF(OPENSSL_LIBRARIES) SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES}) ENDIF(OPENSSL_LIBRARIES) ENDIF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN) ## dbus IF(QT_QCONFIG MATCHES "dbus") # if the dbus library isn't found, we'll assume its not required to build # shared Qt on Linux doesn't require it IF(NOT QT_DBUS_LIBRARY) EXECUTE_PROCESS(COMMAND pkg-config --libs-only-L dbus-1 OUTPUT_VARIABLE _dbus_query_output RESULT_VARIABLE _dbus_result ERROR_VARIABLE _dbus_query_output ) IF(_dbus_result MATCHES 0) STRING(REPLACE "-L" "" _dbus_query_output "${_dbus_query_output}") SEPARATE_ARGUMENTS(_dbus_query_output) ELSE(_dbus_result MATCHES 0) SET(_dbus_query_output) ENDIF(_dbus_result MATCHES 0) FIND_LIBRARY(QT_DBUS_LIBRARY NAMES dbus-1 PATHS ${_dbus_query_output} ) IF(QT_DBUS_LIBRARY) SET(QT_QTDBUS_LIB_DEPENDENCIES ${QT_QTDBUS_LIB_DEPENDENCIES} ${QT_DBUS_LIBRARY}) ENDIF(QT_DBUS_LIBRARY) MARK_AS_ADVANCED(QT_DBUS_LIBRARY) ENDIF(NOT QT_DBUS_LIBRARY) ENDIF(QT_QCONFIG MATCHES "dbus") ## glib IF(QT_QCONFIG MATCHES "glib") # if the glib libraries aren't found, we'll assume its not required to build # shared Qt on Linux doesn't require it # Qt 4.2.0+ uses glib-2.0 IF(NOT QT_GLIB_LIBRARY OR NOT QT_GTHREAD_LIBRARY) EXECUTE_PROCESS(COMMAND pkg-config --libs-only-L glib-2.0 gthread-2.0 OUTPUT_VARIABLE _glib_query_output RESULT_VARIABLE _glib_result ERROR_VARIABLE _glib_query_output ) IF(_glib_result MATCHES 0) STRING(REPLACE "-L" "" _glib_query_output "${_glib_query_output}") SEPARATE_ARGUMENTS(_glib_query_output) ELSE(_glib_result MATCHES 0) SET(_glib_query_output) ENDIF(_glib_result MATCHES 0) FIND_LIBRARY(QT_GLIB_LIBRARY NAMES glib-2.0 PATHS ${_glib_query_output} ) FIND_LIBRARY(QT_GTHREAD_LIBRARY NAMES gthread-2.0 PATHS ${_glib_query_output} ) MARK_AS_ADVANCED(QT_GLIB_LIBRARY) MARK_AS_ADVANCED(QT_GTHREAD_LIBRARY) ENDIF(NOT QT_GLIB_LIBRARY OR NOT QT_GTHREAD_LIBRARY) IF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY) SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_GTHREAD_LIBRARY} ${QT_GLIB_LIBRARY}) ENDIF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY) ENDIF(QT_QCONFIG MATCHES "glib") ## clock-monotonic, just see if we need to link with rt IF(QT_QCONFIG MATCHES "clock-monotonic") SET(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES}) SET(CMAKE_REQUIRED_LIBRARIES rt) CHECK_SYMBOL_EXISTS(_POSIX_TIMERS "unistd.h;time.h" QT_POSIX_TIMERS) SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE}) IF(QT_POSIX_TIMERS) FIND_LIBRARY(QT_RT_LIBRARY NAMES rt) MARK_AS_ADVANCED(QT_RT_LIBRARY) IF(QT_RT_LIBRARY) SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY}) ENDIF(QT_RT_LIBRARY) ENDIF(QT_POSIX_TIMERS) ENDIF(QT_QCONFIG MATCHES "clock-monotonic") IF(Q_WS_X11) # X11 libraries Qt absolutely depends on QT_QUERY_QMAKE(QT_LIBS_X11 "QMAKE_LIBS_X11") SEPARATE_ARGUMENTS(QT_LIBS_X11) FOREACH(QT_X11_LIB ${QT_LIBS_X11}) STRING(REGEX REPLACE "-l" "" QT_X11_LIB "${QT_X11_LIB}") SET(QT_TMP_STR "QT_X11_${QT_X11_LIB}_LIBRARY") FIND_LIBRARY(${QT_TMP_STR} NAMES "${QT_X11_LIB}" PATHS ${QMAKE_LIBDIR_X11}) MARK_AS_ADVANCED(${QT_TMP_STR}) IF(${QT_TMP_STR}) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${${QT_TMP_STR}}) ENDIF(${QT_TMP_STR}) ENDFOREACH(QT_X11_LIB) QT_QUERY_QMAKE(QT_LIBS_THREAD "QMAKE_LIBS_THREAD") SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_LIBS_THREAD}) QT_QUERY_QMAKE(QMAKE_LIBS_DYNLOAD "QMAKE_LIBS_DYNLOAD") SET (QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QMAKE_LIBS_DYNLOAD}) ENDIF(Q_WS_X11) IF(Q_WS_WIN) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} imm32 winmm) SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ws2_32) ENDIF(Q_WS_WIN) IF(Q_WS_MAC) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework Carbon") # Qt 4.0, 4.1, 4.2 use QuickTime IF(QT_VERSION_MINOR LESS 3) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework QuickTime") ENDIF(QT_VERSION_MINOR LESS 3) # Qt 4.2+ use AppKit IF(QT_VERSION_MINOR GREATER 1) SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework AppKit") ENDIF(QT_VERSION_MINOR GREATER 1) SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} "-framework ApplicationServices") ENDIF(Q_WS_MAC) ####################################### # # compatibility settings # ####################################### # Backwards compatibility for CMake1.4 and 1.2 SET (QT_MOC_EXE ${QT_MOC_EXECUTABLE} ) SET (QT_UIC_EXE ${QT_UIC_EXECUTABLE} ) SET( QT_QT_LIBRARY "") ELSE(QT4_QMAKE_FOUND) SET(QT_QMAKE_EXECUTABLE "${QT_QMAKE_EXECUTABLE}-NOTFOUND" CACHE FILEPATH "Invalid qmake found" FORCE) # The code below is overly complex to make sure we do not break compatibility with CMake 2.6.x # For CMake 2.8, it should be simplified by getting rid of QT4_INSTALLED_VERSION_TOO_OLD and # QT4_INSTALLED_VERSION_TOO_NEW IF(Qt4_FIND_REQUIRED) IF(QT4_INSTALLED_VERSION_TOO_OLD) IF( Qt4_FIND_VERSION_EXACT ) MESSAGE(FATAL_ERROR "The installed Qt version ${QTVERSION} is too old, version ${QT_MIN_VERSION} is required") ELSE( Qt4_FIND_VERSION_EXACT ) MESSAGE(FATAL_ERROR "The installed Qt version ${QTVERSION} is too old, at least version ${QT_MIN_VERSION} is required") ENDIF( Qt4_FIND_VERSION_EXACT ) ELSE(QT4_INSTALLED_VERSION_TOO_OLD) IF( Qt4_FIND_VERSION_EXACT AND QT4_INSTALLED_VERSION_TOO_NEW ) MESSAGE(FATAL_ERROR "The installed Qt version ${QTVERSION} is too new, version ${QT_MIN_VERSION} is required") ELSE( Qt4_FIND_VERSION_EXACT AND QT4_INSTALLED_VERSION_TOO_NEW ) MESSAGE( FATAL_ERROR "Qt qmake not found!") ENDIF( Qt4_FIND_VERSION_EXACT AND QT4_INSTALLED_VERSION_TOO_NEW ) 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 ${QT_MIN_VERSION} is required") ENDIF(QT4_INSTALLED_VERSION_TOO_OLD AND NOT Qt4_FIND_QUIETLY) ENDIF(Qt4_FIND_REQUIRED) ENDIF (QT4_QMAKE_FOUND)