diff --git a/CMakeLists.txt b/CMakeLists.txt index f8929a55..1ef229dc 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -9,6 +9,8 @@ project(Hyperion) # Add project specific cmake modules (find, etc) set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake) +# Add specific cmake modules to find qt4 (default version finds first available QT which might not be qt4) +set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/qt4) # Define the global output path of binaries SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib) diff --git a/cmake/qt4/FindPackageHandleStandardArgs.cmake b/cmake/qt4/FindPackageHandleStandardArgs.cmake new file mode 100644 index 00000000..25d8df39 --- /dev/null +++ b/cmake/qt4/FindPackageHandleStandardArgs.cmake @@ -0,0 +1,299 @@ +# FIND_PACKAGE_HANDLE_STANDARD_ARGS( ... ) +# +# This function is intended to be used in FindXXX.cmake modules files. +# It handles the REQUIRED, QUIET and version-related arguments to find_package(). +# It also sets the _FOUND variable. +# The package is considered found if all variables ... listed contain +# valid results, e.g. valid filepaths. +# +# There are two modes of this function. The first argument in both modes is +# the name of the Find-module where it is called (in original casing). +# +# The first simple mode looks like this: +# FIND_PACKAGE_HANDLE_STANDARD_ARGS( (DEFAULT_MSG|"Custom failure message") ... ) +# If the variables to are all valid, then _FOUND +# will be set to TRUE. +# If DEFAULT_MSG is given as second argument, then the function will generate +# itself useful success and error messages. You can also supply a custom error message +# for the failure case. This is not recommended. +# +# The second mode is more powerful and also supports version checking: +# FIND_PACKAGE_HANDLE_STANDARD_ARGS(NAME [REQUIRED_VARS ...] +# [VERSION_VAR ] +# [HANDLE_COMPONENTS] +# [CONFIG_MODE] +# [FAIL_MESSAGE "Custom failure message"] ) +# +# As above, if through are all valid, _FOUND +# will be set to TRUE. +# After REQUIRED_VARS the variables which are required for this package are listed. +# Following VERSION_VAR the name of the variable can be specified which holds +# the version of the package which has been found. If this is done, this version +# will be checked against the (potentially) specified required version used +# in the find_package() call. The EXACT keyword is also handled. The default +# messages include information about the required version and the version +# which has been actually found, both if the version is ok or not. +# If the package supports components, use the HANDLE_COMPONENTS option to enable +# handling them. In this case, find_package_handle_standard_args() will report +# which components have been found and which are missing, and the _FOUND +# variable will be set to FALSE if any of the required components (i.e. not the +# ones listed after OPTIONAL_COMPONENTS) are missing. +# Use the option CONFIG_MODE if your FindXXX.cmake module is a wrapper for +# a find_package(... NO_MODULE) call. In this case VERSION_VAR will be set +# to _VERSION and the macro will automatically check whether the +# Config module was found. +# Via FAIL_MESSAGE a custom failure message can be specified, if this is not +# used, the default message will be displayed. +# +# Example for mode 1: +# +# FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibXml2 DEFAULT_MSG LIBXML2_LIBRARY LIBXML2_INCLUDE_DIR) +# +# LibXml2 is considered to be found, if both LIBXML2_LIBRARY and +# LIBXML2_INCLUDE_DIR are valid. Then also LIBXML2_FOUND is set to TRUE. +# If it is not found and REQUIRED was used, it fails with FATAL_ERROR, +# independent whether QUIET was used or not. +# If it is found, success will be reported, including the content of . +# On repeated Cmake runs, the same message won't be printed again. +# +# Example for mode 2: +# +# FIND_PACKAGE_HANDLE_STANDARD_ARGS(BISON REQUIRED_VARS BISON_EXECUTABLE +# VERSION_VAR BISON_VERSION) +# In this case, BISON is considered to be found if the variable(s) listed +# after REQUIRED_VAR are all valid, i.e. BISON_EXECUTABLE in this case. +# Also the version of BISON will be checked by using the version contained +# in BISON_VERSION. +# Since no FAIL_MESSAGE is given, the default messages will be printed. +# +# Another example for mode 2: +# +# find_package(Automoc4 QUIET NO_MODULE HINTS /opt/automoc4) +# FIND_PACKAGE_HANDLE_STANDARD_ARGS(Automoc4 CONFIG_MODE) +# In this case, FindAutmoc4.cmake wraps a call to find_package(Automoc4 NO_MODULE) +# and adds an additional search directory for automoc4. +# The following FIND_PACKAGE_HANDLE_STANDARD_ARGS() call produces a proper +# success/error message. + +#============================================================================= +# Copyright 2007-2009 Kitware, Inc. +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + +include(FindPackageMessage) +include(CMakeParseArguments) + +# internal helper macro +macro(_FPHSA_FAILURE_MESSAGE _msg) + if (${_NAME}_FIND_REQUIRED) + message(FATAL_ERROR "${_msg}") + else () + if (NOT ${_NAME}_FIND_QUIETLY) + message(STATUS "${_msg}") + endif () + endif () +endmacro() + + +# internal helper macro to generate the failure message when used in CONFIG_MODE: +macro(_FPHSA_HANDLE_FAILURE_CONFIG_MODE) + # _CONFIG is set, but FOUND is false, this means that some other of the REQUIRED_VARS was not found: + if(${_NAME}_CONFIG) + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: missing: ${MISSING_VARS} (found ${${_NAME}_CONFIG} ${VERSION_MSG})") + else() + # If _CONSIDERED_CONFIGS is set, the config-file has been found, but no suitable version. + # List them all in the error message: + if(${_NAME}_CONSIDERED_CONFIGS) + set(configsText "") + list(LENGTH ${_NAME}_CONSIDERED_CONFIGS configsCount) + math(EXPR configsCount "${configsCount} - 1") + foreach(currentConfigIndex RANGE ${configsCount}) + list(GET ${_NAME}_CONSIDERED_CONFIGS ${currentConfigIndex} filename) + list(GET ${_NAME}_CONSIDERED_VERSIONS ${currentConfigIndex} version) + set(configsText "${configsText} ${filename} (version ${version})\n") + endforeach() + if (${_NAME}_NOT_FOUND_MESSAGE) + set(configsText "${configsText} Reason given by package: ${${_NAME}_NOT_FOUND_MESSAGE}\n") + endif() + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} ${VERSION_MSG}, checked the following files:\n${configsText}") + + else() + # Simple case: No Config-file was found at all: + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: found neither ${_NAME}Config.cmake nor ${_NAME_LOWER}-config.cmake ${VERSION_MSG}") + endif() + endif() +endmacro() + + +function(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG) + +# set up the arguments for CMAKE_PARSE_ARGUMENTS and check whether we are in +# new extended or in the "old" mode: + set(options CONFIG_MODE HANDLE_COMPONENTS) + set(oneValueArgs FAIL_MESSAGE VERSION_VAR) + set(multiValueArgs REQUIRED_VARS) + set(_KEYWORDS_FOR_EXTENDED_MODE ${options} ${oneValueArgs} ${multiValueArgs} ) + list(FIND _KEYWORDS_FOR_EXTENDED_MODE "${_FIRST_ARG}" INDEX) + + if(${INDEX} EQUAL -1) + set(FPHSA_FAIL_MESSAGE ${_FIRST_ARG}) + set(FPHSA_REQUIRED_VARS ${ARGN}) + set(FPHSA_VERSION_VAR) + else() + + CMAKE_PARSE_ARGUMENTS(FPHSA "${options}" "${oneValueArgs}" "${multiValueArgs}" ${_FIRST_ARG} ${ARGN}) + + if(FPHSA_UNPARSED_ARGUMENTS) + message(FATAL_ERROR "Unknown keywords given to FIND_PACKAGE_HANDLE_STANDARD_ARGS(): \"${FPHSA_UNPARSED_ARGUMENTS}\"") + endif() + + if(NOT FPHSA_FAIL_MESSAGE) + set(FPHSA_FAIL_MESSAGE "DEFAULT_MSG") + endif() + endif() + +# now that we collected all arguments, process them + + if("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG") + set(FPHSA_FAIL_MESSAGE "Could NOT find ${_NAME}") + endif() + + # In config-mode, we rely on the variable _CONFIG, which is set by find_package() + # when it successfully found the config-file, including version checking: + if(FPHSA_CONFIG_MODE) + list(INSERT FPHSA_REQUIRED_VARS 0 ${_NAME}_CONFIG) + list(REMOVE_DUPLICATES FPHSA_REQUIRED_VARS) + set(FPHSA_VERSION_VAR ${_NAME}_VERSION) + endif() + + if(NOT FPHSA_REQUIRED_VARS) + message(FATAL_ERROR "No REQUIRED_VARS specified for FIND_PACKAGE_HANDLE_STANDARD_ARGS()") + endif() + + list(GET FPHSA_REQUIRED_VARS 0 _FIRST_REQUIRED_VAR) + + string(TOUPPER ${_NAME} _NAME_UPPER) + string(TOLOWER ${_NAME} _NAME_LOWER) + + # collect all variables which were not found, so they can be printed, so the + # user knows better what went wrong (#6375) + set(MISSING_VARS "") + set(DETAILS "") + set(${_NAME_UPPER}_FOUND TRUE) + # check if all passed variables are valid + foreach(_CURRENT_VAR ${FPHSA_REQUIRED_VARS}) + if(NOT ${_CURRENT_VAR}) + set(${_NAME_UPPER}_FOUND FALSE) + set(MISSING_VARS "${MISSING_VARS} ${_CURRENT_VAR}") + else() + set(DETAILS "${DETAILS}[${${_CURRENT_VAR}}]") + endif() + endforeach() + + # component handling + unset(FOUND_COMPONENTS_MSG) + unset(MISSING_COMPONENTS_MSG) + + if(FPHSA_HANDLE_COMPONENTS) + foreach(comp ${${_NAME}_FIND_COMPONENTS}) + if(${_NAME}_${comp}_FOUND) + + if(NOT DEFINED FOUND_COMPONENTS_MSG) + set(FOUND_COMPONENTS_MSG "found components: ") + endif() + set(FOUND_COMPONENTS_MSG "${FOUND_COMPONENTS_MSG} ${comp}") + + else() + + if(NOT DEFINED MISSING_COMPONENTS_MSG) + set(MISSING_COMPONENTS_MSG "missing components: ") + endif() + set(MISSING_COMPONENTS_MSG "${MISSING_COMPONENTS_MSG} ${comp}") + + if(${_NAME}_FIND_REQUIRED_${comp}) + set(${_NAME_UPPER}_FOUND FALSE) + set(MISSING_VARS "${MISSING_VARS} ${comp}") + endif() + + endif() + endforeach() + set(COMPONENT_MSG "${FOUND_COMPONENTS_MSG} ${MISSING_COMPONENTS_MSG}") + set(DETAILS "${DETAILS}[c${COMPONENT_MSG}]") + endif() + + # version handling: + set(VERSION_MSG "") + set(VERSION_OK TRUE) + set(VERSION ${${FPHSA_VERSION_VAR}} ) + if (${_NAME}_FIND_VERSION) + + if(VERSION) + + if(${_NAME}_FIND_VERSION_EXACT) # exact version required + if (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}") + set(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is exact version \"${${_NAME}_FIND_VERSION}\"") + set(VERSION_OK FALSE) + else () + set(VERSION_MSG "(found suitable exact version \"${VERSION}\")") + endif () + + else() # minimum version specified: + if ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}") + set(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is at least \"${${_NAME}_FIND_VERSION}\"") + set(VERSION_OK FALSE) + else () + set(VERSION_MSG "(found suitable version \"${VERSION}\", minimum required is \"${${_NAME}_FIND_VERSION}\")") + endif () + endif() + + else() + + # if the package was not found, but a version was given, add that to the output: + if(${_NAME}_FIND_VERSION_EXACT) + set(VERSION_MSG "(Required is exact version \"${${_NAME}_FIND_VERSION}\")") + else() + set(VERSION_MSG "(Required is at least version \"${${_NAME}_FIND_VERSION}\")") + endif() + + endif() + else () + if(VERSION) + set(VERSION_MSG "(found version \"${VERSION}\")") + endif() + endif () + + if(VERSION_OK) + set(DETAILS "${DETAILS}[v${VERSION}(${${_NAME}_FIND_VERSION})]") + else() + set(${_NAME_UPPER}_FOUND FALSE) + endif() + + + # print the result: + if (${_NAME_UPPER}_FOUND) + FIND_PACKAGE_MESSAGE(${_NAME} "Found ${_NAME}: ${${_FIRST_REQUIRED_VAR}} ${VERSION_MSG} ${COMPONENT_MSG}" "${DETAILS}") + else () + + if(FPHSA_CONFIG_MODE) + _FPHSA_HANDLE_FAILURE_CONFIG_MODE() + else() + if(NOT VERSION_OK) + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})") + else() + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}") + endif() + endif() + + endif () + + set(${_NAME_UPPER}_FOUND ${${_NAME_UPPER}_FOUND} PARENT_SCOPE) + +endfunction() diff --git a/cmake/qt4/FindQt4.cmake b/cmake/qt4/FindQt4.cmake new file mode 100644 index 00000000..7c2c3973 --- /dev/null +++ b/cmake/qt4/FindQt4.cmake @@ -0,0 +1,1239 @@ +# - 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 REQUIRED QtCore QtGui QtXml) +# include(${QT_USE_FILE}) +# add_executable(myexe main.cpp) +# target_link_libraries(myexe ${QT_LIBRARIES}) +# +# The minimum required version can be specified using the standard find_package()-syntax +# (see example above). +# For compatibility with older versions of FindQt4.cmake it is also possible to +# set the variable QT_MIN_VERSION to the minimum required version of Qt4 before the +# find_package(Qt4) command. +# If both are used, the version used in the find_package() command overrides the +# one from QT_MIN_VERSION. +# +# 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_QTMULTIMEDIA +# 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 +# QT_USE_QTDECLARATIVE +# +# QT_USE_IMPORTED_TARGETS +# If this variable is set to TRUE, FindQt4.cmake will create imported +# library targets for the various Qt libraries and set the +# library variables like QT_QTCORE_LIBRARY to point at these imported +# targets instead of the library file on disk. This provides much better +# handling of the release and debug versions of the Qt libraries and is +# also always backwards compatible, except for the case that dependencies +# of libraries are exported, these will then also list the names of the +# imported targets as dependency and not the file location on disk. This +# is much more flexible, but requires that FindQt4.cmake is executed before +# such an exported dependency file is processed. +# +# 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-directory 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. +# +# You should have a look on the AUTOMOC property for targets to achieve the same results. +# +# 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. +# +# You can pass additional parameters to the qdbusxml2cpp call by setting +# properties on the input file: +# +# INCLUDE the given file will be included in the generate interface header +# +# CLASSNAME the generated class is named accordingly +# +# NO_NAMESPACE the generated class is not wrapped in a namespace +# +# macro QT4_ADD_DBUS_INTERFACES(outfiles inputfile ... ) +# Create the interface header and implementation files +# for all listed interface xml files. +# The basename will be automatically determined from the name of the xml file. +# +# The source file properties described for QT4_ADD_DBUS_INTERFACE also apply here. +# +# 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 +# adaptor.{cpp,h} where basename defaults to the basename of the xml file. +# If 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 qdbuscpp2xml, such as those found when executing "qdbuscpp2xml --help" +# +# 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. +# +# function QT4_USE_MODULES( target [link_type] modules...) +# Make use the from Qt. Using a Qt module means +# to link to the library, add the relevant include directories for the module, +# and add the relevant compiler defines for using the module. +# Modules are roughly equivalent to components of Qt4, so usage would be +# something like: +# qt4_use_modules(myexe Core Gui Declarative) +# to use QtCore, QtGui and QtDeclarative. The optional argument can +# be specified as either LINK_PUBLIC or LINK_PRIVATE to specify the same argument +# to the target_link_libraries call. +# +# +# 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_QTASSISTANTCLIENT_FOUND True if QtAssistantClient 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_QTHELP_FOUND True if QtHelp was found. +# QT_QTMOTIF_FOUND True if QtMotif was found. +# QT_QTMULTIMEDIA_FOUND True if QtMultimedia was found (since Qt 4.6.0). +# 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_QTSVG_FOUND True if QtSvg was found. +# QT_QTSCRIPT_FOUND True if QtScript was found. +# QT_QTSCRIPTTOOLS_FOUND True if QtScriptTools was found. +# QT_QTTEST_FOUND True if QtTest was found. +# QT_QTUITOOLS_FOUND True if QtUiTools was found. +# QT_QTWEBKIT_FOUND True if QtWebKit was found. +# QT_QTXML_FOUND True if QtXml was found. +# QT_QTXMLPATTERNS_FOUND True if QtXmlPatterns was found. +# QT_PHONON_FOUND True if phonon was found. +# QT_QTDECLARATIVE_FOUND True if QtDeclarative was found. +# +# QT_MAC_USE_COCOA For Mac OS X, its whether Cocoa or Carbon is used. +# In general, this should not be used, but its useful +# when having platform specific code. +# +# 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_QTASSISTANTCLIENT_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_QTDBUS_INCLUDE_DIR Path to "include/QtDBus" +# QT_QTDESIGNER_INCLUDE_DIR Path to "include/QtDesigner" +# QT_QTDESIGNERCOMPONENTS_INCLUDE_DIR Path to "include/QtDesigner" +# QT_QTGUI_INCLUDE_DIR Path to "include/QtGui" +# QT_QTHELP_INCLUDE_DIR Path to "include/QtHelp" +# QT_QTMOTIF_INCLUDE_DIR Path to "include/QtMotif" +# QT_QTMULTIMEDIA_INCLUDE_DIR Path to "include/QtMultimedia" +# 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_QTSCRIPT_INCLUDE_DIR Path to "include/QtScript" +# QT_QTSQL_INCLUDE_DIR Path to "include/QtSql" +# QT_QTSVG_INCLUDE_DIR Path to "include/QtSvg" +# QT_QTTEST_INCLUDE_DIR Path to "include/QtTest" +# QT_QTWEBKIT_INCLUDE_DIR Path to "include/QtWebKit" +# QT_QTXML_INCLUDE_DIR Path to "include/QtXml" +# 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_QTDECLARATIVE_INCLUDE_DIR Path to "include/QtDeclarative" +# +# 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_IMPORTS_DIR Path to "imports" 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_QTASSISTANTCLIENT_LIBRARY The QtAssistantClient 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_QTHELP_LIBRARY The QtHelp library +# QT_QTMOTIF_LIBRARY The QtMotif library +# QT_QTMULTIMEDIA_LIBRARY The QtMultimedia library +# QT_QTNETWORK_LIBRARY The QtNetwork library +# QT_QTNSPLUGIN_LIBRARY The QtNsPLugin library +# QT_QTOPENGL_LIBRARY The QtOpenGL library +# QT_QTSCRIPT_LIBRARY The QtScript library +# QT_QTSQL_LIBRARY The QtSql library +# QT_QTSVG_LIBRARY The QtSvg library +# QT_QTTEST_LIBRARY The QtTest library +# QT_QTUITOOLS_LIBRARY The QtUiTools library +# QT_QTWEBKIT_LIBRARY The QtWebKit library +# QT_QTXML_LIBRARY The QtXml library +# QT_QTXMLPATTERNS_LIBRARY The QtXmlPatterns library +# QT_QTMAIN_LIBRARY The qtmain library for Windows +# QT_PHONON_LIBRARY The phonon library +# QT_QTSCRIPTTOOLS_LIBRARY The QtScriptTools library +# +# The QtDeclarative library: QT_QTDECLARATIVE_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. +# QT_QCOLLECTIONGENERATOR_EXECUTABLE Where to find the qcollectiongenerator tool. +# QT_DESIGNER_EXECUTABLE Where to find the Qt designer tool. +# QT_LINGUIST_EXECUTABLE Where to find the Qt linguist 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 + +#============================================================================= +# Copyright 2005-2009 Kitware, Inc. +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + +# 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() + + # 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() + + if(NOT QT_USE_QTGUI) + set( QT_DONT_USE_QTGUI 1 ) + endif() + +endif() + +# 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. If switching to Qt4, the CMakeCache.txt needs to be cleaned.") + else() + if(NOT Qt4_FIND_QUIETLY) + message( STATUS "Qt3 and Qt4 cannot be used together in one project. If switching to Qt4, the CMakeCache.txt needs to be cleaned.") + endif() + return() + endif() +endif() + + +include(CheckCXXSymbolExists) +include(MacroAddFileDependencies) +include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) + +set(QT_USE_FILE ${CMAKE_ROOT}/Modules/UseQt4.cmake) + +set( QT_DEFINITIONS "") + +# convenience macro for dealing with debug/release library names +macro (_QT4_ADJUST_LIB_VARS _camelCaseBasename) + + string(TOUPPER "${_camelCaseBasename}" basename) + + # The name of the imported targets, i.e. the prefix "Qt4::" must not change, + # since it is stored in EXPORT-files as name of a required library. If the name would change + # here, this would lead to the imported Qt4-library targets not being resolved by cmake anymore. + if (QT_${basename}_LIBRARY_RELEASE OR QT_${basename}_LIBRARY_DEBUG) + + if(NOT TARGET Qt4::${_camelCaseBasename}) + add_library(Qt4::${_camelCaseBasename} UNKNOWN IMPORTED ) + + if (QT_${basename}_LIBRARY_RELEASE) + set_property(TARGET Qt4::${_camelCaseBasename} APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE) + if(QT_USE_FRAMEWORKS) + set_property(TARGET Qt4::${_camelCaseBasename} PROPERTY IMPORTED_LOCATION_RELEASE "${QT_${basename}_LIBRARY_RELEASE}/${_camelCaseBasename}" ) + else() + set_property(TARGET Qt4::${_camelCaseBasename} PROPERTY IMPORTED_LOCATION_RELEASE "${QT_${basename}_LIBRARY_RELEASE}" ) + endif() + endif () + + if (QT_${basename}_LIBRARY_DEBUG) + set_property(TARGET Qt4::${_camelCaseBasename} APPEND PROPERTY IMPORTED_CONFIGURATIONS DEBUG) + if(QT_USE_FRAMEWORKS) + set_property(TARGET Qt4::${_camelCaseBasename} PROPERTY IMPORTED_LOCATION_DEBUG "${QT_${basename}_LIBRARY_DEBUG}/${_camelCaseBasename}" ) + else() + set_property(TARGET Qt4::${_camelCaseBasename} PROPERTY IMPORTED_LOCATION_DEBUG "${QT_${basename}_LIBRARY_DEBUG}" ) + endif() + endif () + endif() + + # If QT_USE_IMPORTED_TARGETS is enabled, the QT_QTFOO_LIBRARY variables are set to point at these + # imported targets. This works better in general, and is also in almost all cases fully + # backward compatible. The only issue is when a project A which had this enabled then exports its + # libraries via export or export_library_dependencies(). In this case the libraries from project + # A will depend on the imported Qt targets, and the names of these imported targets will be stored + # in the dependency files on disk. This means when a project B then uses project A, these imported + # targets must be created again, otherwise e.g. "Qt4__QtCore" will be interpreted as name of a + # library file on disk, and not as a target, and linking will fail: + if(QT_USE_IMPORTED_TARGETS) + set(QT_${basename}_LIBRARY Qt4::${_camelCaseBasename} ) + set(QT_${basename}_LIBRARIES Qt4::${_camelCaseBasename} ) + else() + + # if the release- as well as the debug-version of the library have been found: + 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() + # 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() + set(QT_${basename}_LIBRARIES optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG}) + endif () + + # 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 () + + # 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 () + + # put the value in the cache: + set(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY} CACHE STRING "The Qt ${basename} library" FORCE) + + endif() + + set(QT_${basename}_FOUND 1) + + else () + + set(QT_${basename}_LIBRARY "" CACHE STRING "The Qt ${basename} library" FORCE) + + endif () + + if (QT_${basename}_INCLUDE_DIR) + #add the include directory to QT_INCLUDES + set(QT_INCLUDES "${QT_${basename}_INCLUDE_DIR}" ${QT_INCLUDES}) + endif () + + # Make variables changeble to the advanced user + mark_as_advanced(QT_${basename}_LIBRARY QT_${basename}_LIBRARY_RELEASE QT_${basename}_LIBRARY_DEBUG QT_${basename}_INCLUDE_DIR) +endmacro () + +function(_QT4_QUERY_QMAKE VAR RESULT) + execute_process(COMMAND "${QT_QMAKE_EXECUTABLE}" -query ${VAR} + RESULT_VARIABLE return_code + OUTPUT_VARIABLE output + OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_STRIP_TRAILING_WHITESPACE) + if(NOT return_code) + file(TO_CMAKE_PATH "${output}" output) + set(${RESULT} ${output} PARENT_SCOPE) + endif() +endfunction() + + +set(QT4_INSTALLED_VERSION_TOO_OLD FALSE) + +get_filename_component(qt_install_version "[HKEY_CURRENT_USER\\Software\\trolltech\\Versions;DefaultQtVersion]" NAME) +# check for qmake +# Debian uses qmake-qt4 +# macports' Qt uses qmake-mac +find_program(QT_QMAKE_EXECUTABLE NAMES qmake4 qmake-qt4 qmake-mac + PATHS + ENV QTDIR + "[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\${qt_install_version};InstallDir]" + PATH_SUFFIXES bin + DOC "The qmake executable for the Qt installation to use" +) + +# double check that it was a Qt4 qmake, if not, re-find with different names +if (QT_QMAKE_EXECUTABLE) + + if(QT_QMAKE_EXECUTABLE_LAST) + string(COMPARE NOTEQUAL "${QT_QMAKE_EXECUTABLE_LAST}" "${QT_QMAKE_EXECUTABLE}" QT_QMAKE_CHANGED) + endif() + + set(QT_QMAKE_EXECUTABLE_LAST "${QT_QMAKE_EXECUTABLE}" CACHE INTERNAL "" FORCE) + + _qt4_query_qmake(QT_VERSION QTVERSION) + + # check for qt3 qmake and then try and find qmake4 or qmake-qt4 in the path + if(NOT QTVERSION) + 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" + $ENV{QTDIR}/bin + DOC "The qmake executable for the Qt installation to use" + ) + if(QT_QMAKE_EXECUTABLE) + _qt4_query_qmake(QT_VERSION QTVERSION) + endif() + endif() + +endif () + +if (QT_QMAKE_EXECUTABLE AND QTVERSION) + + # ask qmake for the mkspecs directory + # we do this first because QT_LIBINFIX might be set + if (NOT QT_MKSPECS_DIR OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QMAKE_MKSPECS qt_mkspecs_dirs) + # do not replace : on windows as it might be a drive letter + # and windows should already use ; as a separator + if(NOT WIN32) + string(REPLACE ":" ";" qt_mkspecs_dirs "${qt_mkspecs_dirs}") + endif() + set(qt_cross_paths) + foreach(qt_cross_path ${CMAKE_FIND_ROOT_PATH}) + set(qt_cross_paths ${qt_cross_paths} "${qt_cross_path}/mkspecs") + endforeach() + set(QT_MKSPECS_DIR NOTFOUND) + find_path(QT_MKSPECS_DIR NAMES qconfig.pri + HINTS ${qt_cross_paths} ${qt_mkspecs_dirs} + DOC "The location of the Qt mkspecs containing qconfig.pri") + endif() + + if(EXISTS "${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}") + string(REGEX MATCH "QT_LIBINFIX[^\n]+" _qconfig_qt_libinfix "${_qconfig_FILE_contents}") + string(REGEX REPLACE "QT_LIBINFIX *= *([^\n]*)" "\\1" QT_LIBINFIX "${_qconfig_qt_libinfix}") + endif() + if("${QT_EDITION}" MATCHES "DesktopLight") + set(QT_EDITION_DESKTOPLIGHT 1) + endif() + + # ask qmake for the library dir as a hint, then search for QtCore library and use that as a reference for finding the + # others and for setting QT_LIBRARY_DIR + if (NOT (QT_QTCORE_LIBRARY_RELEASE OR QT_QTCORE_LIBRARY_DEBUG) OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QT_INSTALL_LIBS QT_LIBRARY_DIR_TMP) + set(QT_QTCORE_LIBRARY_RELEASE NOTFOUND) + set(QT_QTCORE_LIBRARY_DEBUG NOTFOUND) + find_library(QT_QTCORE_LIBRARY_RELEASE + NAMES QtCore${QT_LIBINFIX} QtCore${QT_LIBINFIX}4 + HINTS ${QT_LIBRARY_DIR_TMP} + NO_DEFAULT_PATH + ) + find_library(QT_QTCORE_LIBRARY_DEBUG + NAMES QtCore${QT_LIBINFIX}_debug QtCore${QT_LIBINFIX}d QtCore${QT_LIBINFIX}d4 + HINTS ${QT_LIBRARY_DIR_TMP} + NO_DEFAULT_PATH + ) + + if(NOT QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTCORE_LIBRARY_DEBUG) + find_library(QT_QTCORE_LIBRARY_RELEASE + NAMES QtCore${QT_LIBINFIX} QtCore${QT_LIBINFIX}4 + HINTS ${QT_LIBRARY_DIR_TMP} + ) + find_library(QT_QTCORE_LIBRARY_DEBUG + NAMES QtCore${QT_LIBINFIX}_debug QtCore${QT_LIBINFIX}d QtCore${QT_LIBINFIX}d4 + HINTS ${QT_LIBRARY_DIR_TMP} + ) + endif() + + # try dropping a hint if trying to use Visual Studio with Qt built by mingw + if(NOT QT_QTCORE_LIBRARY_RELEASE AND MSVC) + if(EXISTS ${QT_LIBRARY_DIR_TMP}/libqtmain.a) + message( FATAL_ERROR "It appears you're trying to use Visual Studio with Qt built by mingw. Those compilers do not produce code compatible with each other.") + endif() + endif() + + endif () + + # set QT_LIBRARY_DIR based on location of QtCore found. + if(QT_QTCORE_LIBRARY_RELEASE) + get_filename_component(QT_LIBRARY_DIR_TMP "${QT_QTCORE_LIBRARY_RELEASE}" PATH) + set(QT_LIBRARY_DIR ${QT_LIBRARY_DIR_TMP} CACHE INTERNAL "Qt library dir" FORCE) + set(QT_QTCORE_FOUND 1) + elseif(QT_QTCORE_LIBRARY_DEBUG) + get_filename_component(QT_LIBRARY_DIR_TMP "${QT_QTCORE_LIBRARY_DEBUG}" PATH) + set(QT_LIBRARY_DIR ${QT_LIBRARY_DIR_TMP} CACHE INTERNAL "Qt library dir" FORCE) + set(QT_QTCORE_FOUND 1) + else() + message(WARNING "${QT_QMAKE_EXECUTABLE} reported QT_INSTALL_LIBS as \"${QT_LIBRARY_DIR_TMP}\" " + "but QtCore could not be found there. " + "Qt is NOT installed correctly for the target build environment.") + if(Qt4_FIND_REQUIRED) + message( FATAL_ERROR "Could NOT find QtCore. Check ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log for more details.") + endif() + endif() + + # ask qmake for the binary dir + if (NOT QT_BINARY_DIR OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QT_INSTALL_BINS qt_bins) + set(QT_BINARY_DIR ${qt_bins} CACHE INTERNAL "" FORCE) + endif () + + if (APPLE) + set(CMAKE_FIND_FRAMEWORK_OLD ${CMAKE_FIND_FRAMEWORK}) + if (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) + set(QT_USE_FRAMEWORKS ON CACHE INTERNAL "" FORCE) + set(CMAKE_FIND_FRAMEWORK FIRST) + else () + set(QT_USE_FRAMEWORKS OFF CACHE INTERNAL "" FORCE) + set(CMAKE_FIND_FRAMEWORK LAST) + endif () + endif () + + # ask qmake for the include dir + if (QT_LIBRARY_DIR AND (NOT QT_QTCORE_INCLUDE_DIR OR NOT QT_HEADERS_DIR OR QT_QMAKE_CHANGED)) + _qt4_query_qmake(QT_INSTALL_HEADERS qt_headers) + set(QT_QTCORE_INCLUDE_DIR NOTFOUND) + find_path(QT_QTCORE_INCLUDE_DIR QtCore + HINTS ${qt_headers} ${QT_LIBRARY_DIR} + PATH_SUFFIXES QtCore qt4/QtCore + ) + + # Set QT_HEADERS_DIR based on finding QtCore header + if(QT_QTCORE_INCLUDE_DIR) + if(QT_USE_FRAMEWORKS) + set(QT_HEADERS_DIR "${qt_headers}" CACHE INTERNAL "" FORCE) + else() + get_filename_component(qt_headers "${QT_QTCORE_INCLUDE_DIR}/../" ABSOLUTE) + set(QT_HEADERS_DIR "${qt_headers}" CACHE INTERNAL "" FORCE) + endif() + elseif() + message("Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_HEADERS as ${qt_headers}") + message("Warning: But QtCore couldn't be found. Qt must NOT be installed correctly.") + endif() + endif() + + if(APPLE) + set(CMAKE_FIND_FRAMEWORK ${CMAKE_FIND_FRAMEWORK_OLD}) + endif() + + # Set QT_INCLUDE_DIR based on QT_HEADERS_DIR + if(QT_HEADERS_DIR) + if(QT_USE_FRAMEWORKS) + # Qt/Mac frameworks has two include dirs. + # One is the framework include for which CMake will add a -F flag + # and the other is an include dir for non-framework Qt modules + set(QT_INCLUDE_DIR ${QT_HEADERS_DIR} ${QT_QTCORE_LIBRARY_RELEASE} ) + else() + set(QT_INCLUDE_DIR ${QT_HEADERS_DIR}) + endif() + endif() + + # Set QT_INCLUDES + set( QT_INCLUDES ${QT_MKSPECS_DIR}/default ${QT_INCLUDE_DIR} ${QT_QTCORE_INCLUDE_DIR}) + + + # ask qmake for the documentation directory + if (QT_LIBRARY_DIR AND NOT QT_DOC_DIR OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QT_INSTALL_DOCS qt_doc_dir) + set(QT_DOC_DIR ${qt_doc_dir} CACHE PATH "The location of the Qt docs" FORCE) + endif () + + + # ask qmake for the plugins directory + if (QT_LIBRARY_DIR AND NOT QT_PLUGINS_DIR OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QT_INSTALL_PLUGINS qt_plugins_dir) + set(QT_PLUGINS_DIR NOTFOUND) + foreach(qt_cross_path ${CMAKE_FIND_ROOT_PATH}) + set(qt_cross_paths ${qt_cross_paths} "${qt_cross_path}/plugins") + endforeach() + find_path(QT_PLUGINS_DIR NAMES accessible imageformats sqldrivers codecs designer + HINTS ${qt_cross_paths} ${qt_plugins_dir} + DOC "The location of the Qt plugins") + endif () + + # ask qmake for the translations directory + if (QT_LIBRARY_DIR AND NOT QT_TRANSLATIONS_DIR OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QT_INSTALL_TRANSLATIONS qt_translations_dir) + set(QT_TRANSLATIONS_DIR ${qt_translations_dir} CACHE PATH "The location of the Qt translations" FORCE) + endif () + + # ask qmake for the imports directory + if (QT_LIBRARY_DIR AND NOT QT_IMPORTS_DIR OR QT_QMAKE_CHANGED) + _qt4_query_qmake(QT_INSTALL_IMPORTS qt_imports_dir) + if(qt_imports_dir) + set(QT_IMPORTS_DIR "${qt_imports_dir}") + foreach(qt_cross_path ${CMAKE_FIND_ROOT_PATH}) + set(qt_cross_paths ${qt_cross_paths} "${qt_cross_path}/imports") + endforeach() + find_path(QT_IMPORTS_DIR NAMES Qt + HINTS ${qt_cross_paths} ${qt_imports_dir} + DOC "The location of the Qt imports" + NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + mark_as_advanced(QT_IMPORTS_DIR) + endif() + endif () + + # Make variables changeble to the advanced user + mark_as_advanced( QT_LIBRARY_DIR QT_DOC_DIR QT_MKSPECS_DIR + QT_PLUGINS_DIR QT_TRANSLATIONS_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}") + # Check for Window system symbols (note: only one should end up being set) + CHECK_CXX_SYMBOL_EXISTS(Q_WS_X11 "QtCore/qglobal.h" Q_WS_X11) + CHECK_CXX_SYMBOL_EXISTS(Q_WS_WIN "QtCore/qglobal.h" Q_WS_WIN) + CHECK_CXX_SYMBOL_EXISTS(Q_WS_QWS "QtCore/qglobal.h" Q_WS_QWS) + CHECK_CXX_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() + CHECK_CXX_SYMBOL_EXISTS(QT_MAC_USE_COCOA "QtCore/qconfig.h" QT_MAC_USE_COCOA) + endif() + + if (QT_QTCOPY_REQUIRED) + CHECK_CXX_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 () + endif () + + # 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}) + # + ############################################# + + + + ######################################## + # + # Setting the INCLUDE-Variables + # + ######################################## + + set(QT_MODULES QtGui Qt3Support QtSvg QtScript QtTest QtUiTools + QtHelp QtWebKit QtXmlPatterns phonon QtNetwork QtMultimedia + QtNsPlugin QtOpenGL QtSql QtXml QtDesigner QtDBus QtScriptTools + QtDeclarative) + + if(Q_WS_X11) + set(QT_MODULES ${QT_MODULES} QtMotif) + endif() + + 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() + 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(Q_WS_WIN) + set(QT_QTMAIN_LIBRARY_DEBUG NOTFOUND) + set(QT_QTMAIN_LIBRARY_RELEASE NOTFOUND) + endif() + endif() + + 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 NO_CMAKE_FIND_ROOT_PATH + ) + # phonon doesn't seem consistent, let's try phonondefs.h for some + # installations + if(${QT_MODULE} STREQUAL "phonon") + find_path(QT_${_upper_qt_module}_INCLUDE_DIR phonondefs.h + PATHS + ${QT_HEADERS_DIR}/${QT_MODULE} + ${QT_LIBRARY_DIR}/${QT_MODULE}.framework/Headers + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + endif() + endforeach() + + if(Q_WS_WIN) + 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 NO_CMAKE_FIND_ROOT_PATH + ) + find_path(QT_QAXSERVER_INCLUDE_DIR ActiveQt + PATHS ${QT_HEADERS_DIR}/ActiveQt + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + endif() + + # 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 NO_CMAKE_FIND_ROOT_PATH + ) + + # Set QT_QTASSISTANT_INCLUDE_DIR + find_path(QT_QTASSISTANT_INCLUDE_DIR QtAssistant + PATHS + ${QT_HEADERS_DIR}/QtAssistant + ${QT_LIBRARY_DIR}/QtAssistant.framework/Headers + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_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 NO_CMAKE_FIND_ROOT_PATH + ) + + ######################################## + # + # Setting the LIBRARY-Variables + # + ######################################## + + # 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_LIBINFIX} ${QT_MODULE}${QT_LIBINFIX}4 + PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + find_library(QT_${_upper_qt_module}_LIBRARY_DEBUG + NAMES ${QT_MODULE}${QT_LIBINFIX}_debug ${QT_MODULE}${QT_LIBINFIX}d ${QT_MODULE}${QT_LIBINFIX}d4 + PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + if(QT_${_upper_qt_module}_LIBRARY_RELEASE MATCHES "/${QT_MODULE}\\.framework$") + if(NOT EXISTS "${QT_${_upper_qt_module}_LIBRARY_RELEASE}/${QT_MODULE}") + # Release framework library file does not exist... Force to NOTFOUND: + set(QT_${_upper_qt_module}_LIBRARY_RELEASE "QT_${_upper_qt_module}_LIBRARY_RELEASE-NOTFOUND" CACHE FILEPATH "Path to a library." FORCE) + endif() + endif() + if(QT_${_upper_qt_module}_LIBRARY_DEBUG MATCHES "/${QT_MODULE}\\.framework$") + if(NOT EXISTS "${QT_${_upper_qt_module}_LIBRARY_DEBUG}/${QT_MODULE}") + # Debug framework library file does not exist... Force to NOTFOUND: + set(QT_${_upper_qt_module}_LIBRARY_DEBUG "QT_${_upper_qt_module}_LIBRARY_DEBUG-NOTFOUND" CACHE FILEPATH "Path to a library." FORCE) + endif() + endif() + endforeach() + + # QtUiTools is sometimes not in the same directory as the other found libraries + # e.g. on Mac, its never a framework like the others are + if(QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTUITOOLS_LIBRARY_RELEASE) + find_library(QT_QTUITOOLS_LIBRARY_RELEASE NAMES QtUiTools${QT_LIBINFIX} PATHS ${QT_LIBRARY_DIR}) + endif() + + # Set QT_QTDESIGNERCOMPONENTS_LIBRARY + find_library(QT_QTDESIGNERCOMPONENTS_LIBRARY_RELEASE NAMES QtDesignerComponents${QT_LIBINFIX} QtDesignerComponents${QT_LIBINFIX}4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + find_library(QT_QTDESIGNERCOMPONENTS_LIBRARY_DEBUG NAMES QtDesignerComponents${QT_LIBINFIX}_debug QtDesignerComponents${QT_LIBINFIX}d QtDesignerComponents${QT_LIBINFIX}d4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + + # Set QT_QTMAIN_LIBRARY + if(Q_WS_WIN) + find_library(QT_QTMAIN_LIBRARY_RELEASE NAMES qtmain${QT_LIBINFIX} PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + find_library(QT_QTMAIN_LIBRARY_DEBUG NAMES qtmain${QT_LIBINFIX}d PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + endif() + + # Set QT_QTASSISTANTCLIENT_LIBRARY + find_library(QT_QTASSISTANTCLIENT_LIBRARY_RELEASE NAMES QtAssistantClient${QT_LIBINFIX} QtAssistantClient${QT_LIBINFIX}4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + find_library(QT_QTASSISTANTCLIENT_LIBRARY_DEBUG NAMES QtAssistantClient${QT_LIBINFIX}_debug QtAssistantClient${QT_LIBINFIX}d QtAssistantClient${QT_LIBINFIX}d4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + + # Set QT_QTASSISTANT_LIBRARY + find_library(QT_QTASSISTANT_LIBRARY_RELEASE NAMES QtAssistantClient${QT_LIBINFIX} QtAssistantClient${QT_LIBINFIX}4 QtAssistant${QT_LIBINFIX} QtAssistant${QT_LIBINFIX}4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + find_library(QT_QTASSISTANT_LIBRARY_DEBUG NAMES QtAssistantClient${QT_LIBINFIX}_debug QtAssistantClient${QT_LIBINFIX}d QtAssistantClient${QT_LIBINFIX}d4 QtAssistant${QT_LIBINFIX}_debug QtAssistant${QT_LIBINFIX}d4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + + # Set QT_QTHELP_LIBRARY + find_library(QT_QTCLUCENE_LIBRARY_RELEASE NAMES QtCLucene${QT_LIBINFIX} QtCLucene${QT_LIBINFIX}4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + find_library(QT_QTCLUCENE_LIBRARY_DEBUG NAMES QtCLucene${QT_LIBINFIX}_debug QtCLucene${QT_LIBINFIX}d QtCLucene${QT_LIBINFIX}d4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH) + if(Q_WS_MAC AND QT_QTCORE_LIBRARY_RELEASE AND NOT QT_QTCLUCENE_LIBRARY_RELEASE) + find_library(QT_QTCLUCENE_LIBRARY_RELEASE NAMES QtCLucene${QT_LIBINFIX} PATHS ${QT_LIBRARY_DIR}) + endif() + + + ############################################ + # + # Check the existence of the libraries. + # + ############################################ + + + # Set QT_xyz_LIBRARY variable and add + # library include path to QT_INCLUDES + _QT4_ADJUST_LIB_VARS(QtCore) + + foreach(QT_MODULE ${QT_MODULES}) + _QT4_ADJUST_LIB_VARS(${QT_MODULE}) + endforeach() + + _QT4_ADJUST_LIB_VARS(QtAssistant) + _QT4_ADJUST_LIB_VARS(QtAssistantClient) + _QT4_ADJUST_LIB_VARS(QtCLucene) + _QT4_ADJUST_LIB_VARS(QtDesignerComponents) + + # platform dependent libraries + if(Q_WS_WIN) + _QT4_ADJUST_LIB_VARS(qtmain) + _QT4_ADJUST_LIB_VARS(QAxServer) + _QT4_ADJUST_LIB_VARS(QAxContainer) + endif() + + + ####################################### + # + # 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) + set(QT_QCOLLECTIONGENERATOR_EXECUTABLE NOTFOUND) + set(QT_DESIGNER_EXECUTABLE NOTFOUND) + set(QT_LINGUIST_EXECUTABLE NOTFOUND) + endif() + + find_program(QT_MOC_EXECUTABLE + NAMES moc-qt4 moc + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_UIC_EXECUTABLE + NAMES uic-qt4 uic + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_UIC3_EXECUTABLE + NAMES uic3 + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_RCC_EXECUTABLE + NAMES rcc + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_DBUSCPP2XML_EXECUTABLE + NAMES qdbuscpp2xml + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_DBUSXML2CPP_EXECUTABLE + NAMES qdbusxml2cpp + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_LUPDATE_EXECUTABLE + NAMES lupdate-qt4 lupdate + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_LRELEASE_EXECUTABLE + NAMES lrelease-qt4 lrelease + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_QCOLLECTIONGENERATOR_EXECUTABLE + NAMES qcollectiongenerator-qt4 qcollectiongenerator + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_DESIGNER_EXECUTABLE + NAMES designer-qt4 designer + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + find_program(QT_LINGUIST_EXECUTABLE + NAMES linguist-qt4 linguist + PATHS ${QT_BINARY_DIR} + NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + + if (QT_MOC_EXECUTABLE) + set(QT_WRAP_CPP "YES") + endif () + + if (QT_UIC_EXECUTABLE) + set(QT_WRAP_UI "YES") + endif () + + + + mark_as_advanced( QT_UIC_EXECUTABLE QT_UIC3_EXECUTABLE QT_MOC_EXECUTABLE + QT_RCC_EXECUTABLE QT_DBUSXML2CPP_EXECUTABLE QT_DBUSCPP2XML_EXECUTABLE + QT_LUPDATE_EXECUTABLE QT_LRELEASE_EXECUTABLE QT_QCOLLECTIONGENERATOR_EXECUTABLE + QT_DESIGNER_EXECUTABLE QT_LINGUIST_EXECUTABLE) + + + # get the directory of the current file, used later on in the file + get_filename_component( _qt4_current_dir "${CMAKE_CURRENT_LIST_FILE}" PATH) + + + ############################################### + # + # configuration/system dependent settings + # + ############################################### + + include("${_qt4_current_dir}/Qt4ConfigDependentSettings.cmake") + + + ####################################### + # + # Check the plugins of Qt + # + ####################################### + + set( QT_PLUGIN_TYPES accessible bearer codecs decorations designer gfxdrivers graphicssystems iconengines imageformats inputmethods mousedrivers phonon_backend script sqldrivers ) + + set( QT_ACCESSIBLE_PLUGINS qtaccessiblecompatwidgets qtaccessiblewidgets ) + set( QT_BEARER_PLUGINS qcorewlanbearer qgenericbearer ) + set( QT_CODECS_PLUGINS qcncodecs qjpcodecs qkrcodecs qtwcodecs ) + set( QT_DECORATIONS_PLUGINS qdecorationdefault qdecorationwindows ) + set( QT_DESIGNER_PLUGINS arthurplugin containerextension customwidgetplugin phononwidgets qdeclarativeview qt3supportwidgets qwebview taskmenuextension worldtimeclockplugin ) + set( QT_GRAPHICSDRIVERS_PLUGINS qgfxtransformed qgfxvnc qscreenvfb ) + set( QT_GRAPHICSSYSTEMS_PLUGINS qglgraphicssystem qtracegraphicssystem ) + set( QT_ICONENGINES_PLUGINS qsvgicon ) + set( QT_IMAGEFORMATS_PLUGINS qgif qjpeg qmng qico qsvg qtiff ) + set( QT_INPUTMETHODS_PLUGINS qimsw_multi ) + set( QT_MOUSEDRIVERS_PLUGINS qwstslibmousehandler ) + if(APPLE) + set( QT_PHONON_BACKEND_PLUGINS phonon_qt7 ) + elseif(WIN32) + set( QT_PHONON_BACKEND_PLUGINS phonon_ds9 ) + endif() + set( QT_SCRIPT_PLUGINS qtscriptdbus ) + set( QT_SQLDRIVERS_PLUGINS qsqldb2 qsqlibase qsqlite qsqlite2 qsqlmysql qsqloci qsqlodbc qsqlpsql qsqltds ) + + set( QT_PHONON_PLUGINS ${QT_PHONON_BACKEND_PLUGINS} ) + set( QT_QT3SUPPORT_PLUGINS qtaccessiblecompatwidgets ) + set( QT_QTCORE_PLUGINS ${QT_BEARER_PLUGINS} ${QT_CODECS_PLUGINS} ) + set( QT_QTGUI_PLUGINS qtaccessiblewidgets qgif qjpeg qmng qico qtiff ${QT_DECORATIONS_PLUGINS} ${QT_GRAPHICSDRIVERS_PLUGINS} ${QT_GRAPHICSSYSTEMS_PLUGINS} ${QT_INPUTMETHODS_PLUGINS} ${QT_MOUSEDRIVERS_PLUGINS} ) + set( QT_QTSCRIPT_PLUGINS ${QT_SCRIPT_PLUGINS} ) + set( QT_QTSQL_PLUGINS ${QT_SQLDRIVERS_PLUGINS} ) + set( QT_QTSVG_PLUGINS qsvg qsvgicon ) + + if(QT_QMAKE_CHANGED) + foreach(QT_PLUGIN_TYPE ${QT_PLUGIN_TYPES}) + string(TOUPPER ${QT_PLUGIN_TYPE} _upper_qt_plugin_type) + set(QT_${_upper_qt_plugin_type}_PLUGINS_DIR ${QT_PLUGINS_DIR}/${QT_PLUGIN_TYPE}) + foreach(QT_PLUGIN ${QT_${_upper_qt_plugin_type}_PLUGINS}) + string(TOUPPER ${QT_PLUGIN} _upper_qt_plugin) + unset(QT_${_upper_qt_plugin}_LIBRARY_RELEASE CACHE) + unset(QT_${_upper_qt_plugin}_LIBRARY_DEBUG CACHE) + unset(QT_${_upper_qt_plugin}_LIBRARY CACHE) + unset(QT_${_upper_qt_plugin}_PLUGIN_RELEASE CACHE) + unset(QT_${_upper_qt_plugin}_PLUGIN_DEBUG CACHE) + unset(QT_${_upper_qt_plugin}_PLUGIN CACHE) + endforeach() + endforeach() + endif() + + # find_library works better than find_file but we need to set prefixes to only match plugins + foreach(QT_PLUGIN_TYPE ${QT_PLUGIN_TYPES}) + string(TOUPPER ${QT_PLUGIN_TYPE} _upper_qt_plugin_type) + set(QT_${_upper_qt_plugin_type}_PLUGINS_DIR ${QT_PLUGINS_DIR}/${QT_PLUGIN_TYPE}) + foreach(QT_PLUGIN ${QT_${_upper_qt_plugin_type}_PLUGINS}) + string(TOUPPER ${QT_PLUGIN} _upper_qt_plugin) + if(QT_IS_STATIC) + find_library(QT_${_upper_qt_plugin}_LIBRARY_RELEASE + NAMES ${QT_PLUGIN}${QT_LIBINFIX} ${QT_PLUGIN}${QT_LIBINFIX}4 + PATHS ${QT_${_upper_qt_plugin_type}_PLUGINS_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + find_library(QT_${_upper_qt_plugin}_LIBRARY_DEBUG + NAMES ${QT_PLUGIN}${QT_LIBINFIX}_debug ${QT_PLUGIN}${QT_LIBINFIX}d ${QT_PLUGIN}${QT_LIBINFIX}d4 + PATHS ${QT_${_upper_qt_plugin_type}_PLUGINS_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + _QT4_ADJUST_LIB_VARS(${QT_PLUGIN}) + else() + # find_library works easier/better than find_file but we need to set suffixes to only match plugins + set(CMAKE_FIND_LIBRARY_SUFFIXES_DEFAULT ${CMAKE_FIND_LIBRARY_SUFFIXES}) + set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_SHARED_MODULE_SUFFIX} ${CMAKE_SHARED_LIBRARY_SUFFIX}) + find_library(QT_${_upper_qt_plugin}_PLUGIN_RELEASE + NAMES ${QT_PLUGIN}${QT_LIBINFIX} ${QT_PLUGIN}${QT_LIBINFIX}4 + PATHS ${QT_${_upper_qt_plugin_type}_PLUGINS_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + find_library(QT_${_upper_qt_plugin}_PLUGIN_DEBUG + NAMES ${QT_PLUGIN}${QT_LIBINFIX}_debug ${QT_PLUGIN}${QT_LIBINFIX}d ${QT_PLUGIN}${QT_LIBINFIX}d4 + PATHS ${QT_${_upper_qt_plugin_type}_PLUGINS_DIR} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH + ) + mark_as_advanced(QT_${_upper_qt_plugin}_PLUGIN_RELEASE QT_${_upper_qt_plugin}_PLUGIN_DEBUG) + set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES_DEFAULT}) + endif() + endforeach() + endforeach() + + + ###################################### + # + # Macros for building Qt files + # + ###################################### + + include("${_qt4_current_dir}/Qt4Macros.cmake") + + # set version variables + 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}") + +endif() + +#support old QT_MIN_VERSION if set, but not if version is supplied by find_package() +if(NOT Qt4_FIND_VERSION AND QT_MIN_VERSION) + set(Qt4_FIND_VERSION ${QT_MIN_VERSION}) +endif() + +if( Qt4_FIND_COMPONENTS ) + + # if components specified in find_package(), make sure each of those pieces were found + set(_QT4_FOUND_REQUIRED_VARS QT_QMAKE_EXECUTABLE QT_MOC_EXECUTABLE QT_RCC_EXECUTABLE QT_INCLUDE_DIR QT_LIBRARY_DIR) + foreach( component ${Qt4_FIND_COMPONENTS} ) + string( TOUPPER ${component} _COMPONENT ) + if(${_COMPONENT} STREQUAL "QTMAIN") + if(Q_WS_WIN) + set(_QT4_FOUND_REQUIRED_VARS ${_QT4_FOUND_REQUIRED_VARS} QT_${_COMPONENT}_LIBRARY) + endif() + else() + set(_QT4_FOUND_REQUIRED_VARS ${_QT4_FOUND_REQUIRED_VARS} QT_${_COMPONENT}_INCLUDE_DIR QT_${_COMPONENT}_LIBRARY) + endif() + endforeach() + + if(Qt4_FIND_COMPONENTS MATCHES QtGui) + set(_QT4_FOUND_REQUIRED_VARS ${_QT4_FOUND_REQUIRED_VARS} QT_UIC_EXECUTABLE) + endif() + +else() + + # if no components specified, we'll make a default set of required variables to say Qt is found + set(_QT4_FOUND_REQUIRED_VARS QT_QMAKE_EXECUTABLE QT_MOC_EXECUTABLE QT_RCC_EXECUTABLE QT_UIC_EXECUTABLE QT_INCLUDE_DIR + QT_LIBRARY_DIR QT_QTCORE_LIBRARY) + +endif() + +if (QT_VERSION_MAJOR GREATER 4) + set(VERSION_MSG "Found unsuitable Qt version \"${QTVERSION}\" from ${QT_QMAKE_EXECUTABLE}") + set(QT4_FOUND FALSE) + if(Qt4_FIND_REQUIRED) + message( FATAL_ERROR "${VERSION_MSG}, this code requires Qt 4.x") + else() + if(NOT Qt4_FIND_QUIETLY) + message( STATUS "${VERSION_MSG}") + endif() + endif() +else() + FIND_PACKAGE_HANDLE_STANDARD_ARGS(Qt4 + REQUIRED_VARS ${_QT4_FOUND_REQUIRED_VARS} + VERSION_VAR QTVERSION + ) +endif() + +####################################### +# +# 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 "") +set(QT_FOUND ${QT4_FOUND}) + diff --git a/cmake/qt4/Qt4ConfigDependentSettings.cmake b/cmake/qt4/Qt4ConfigDependentSettings.cmake new file mode 100644 index 00000000..6db5da18 --- /dev/null +++ b/cmake/qt4/Qt4ConfigDependentSettings.cmake @@ -0,0 +1,295 @@ +# This file is included by FindQt4.cmake, don't include it directly. + +#============================================================================= +# Copyright 2005-2009 Kitware, Inc. +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + + +############################################### +# +# 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 not required +# 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 ${QT_QTCLUCENE_LIBRARY}) + + +if(Q_WS_WIN) + # On Windows, qconfig.pri has "shared" for shared library builds + if(NOT QT_CONFIG MATCHES "shared") + set(QT_IS_STATIC 1) + endif() +else() + # On other platforms, check file extension to know if its static + if(QT_QTCORE_LIBRARY_RELEASE) + get_filename_component(qtcore_lib_ext "${QT_QTCORE_LIBRARY_RELEASE}" EXT) + if("${qtcore_lib_ext}" STREQUAL "${CMAKE_STATIC_LIBRARY_SUFFIX}") + set(QT_IS_STATIC 1) + endif() + endif() + if(QT_QTCORE_LIBRARY_DEBUG) + get_filename_component(qtcore_lib_ext "${QT_QTCORE_LIBRARY_DEBUG}" EXT) + if(${qtcore_lib_ext} STREQUAL ${CMAKE_STATIC_LIBRARY_SUFFIX}) + set(QT_IS_STATIC 1) + endif() + endif() +endif() + +# build using shared Qt needs -DQT_DLL on Windows +if(Q_WS_WIN AND NOT QT_IS_STATIC) + set(QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_DLL) +endif() + +if(NOT QT_IS_STATIC) + return() +endif() + +# QtOpenGL dependencies +find_package(OpenGL) +set (QT_QTOPENGL_LIB_DEPENDENCIES ${OPENGL_glu_LIBRARY} ${OPENGL_gl_LIBRARY}) + + +## system png +if(QT_QCONFIG MATCHES "system-png") + find_package(PNG) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${PNG_LIBRARY}) +endif() + +## system jpeg +if(QT_QCONFIG MATCHES "system-jpeg") + find_package(JPEG) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${JPEG_LIBRARIES}) +endif() + +## system tiff +if(QT_QCONFIG MATCHES "system-tiff") + find_package(TIFF) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${TIFF_LIBRARIES}) +endif() + +## system mng +if(QT_QCONFIG MATCHES "system-mng") + find_library(MNG_LIBRARY NAMES mng) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${MNG_LIBRARY}) +endif() + +# for X11, get X11 library directory +if(Q_WS_X11) + find_package(X11) +endif() + + +## X11 SM +if(QT_QCONFIG MATCHES "x11sm") + if(X11_SM_LIB AND X11_ICE_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_SM_LIB} ${X11_ICE_LIB}) + endif() +endif() + + +## Xi +if(QT_QCONFIG MATCHES "tablet") + if(X11_Xi_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xi_LIB}) + endif() +endif() + + +## Xrender +if(QT_QCONFIG MATCHES "xrender") + if(X11_Xrender_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrender_LIB}) + endif() +endif() + + +## Xrandr +if(QT_QCONFIG MATCHES "xrandr") + if(X11_Xrandr_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrandr_LIB}) + endif() +endif() + + +## Xcursor +if(QT_QCONFIG MATCHES "xcursor") + if(X11_Xcursor_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xcursor_LIB}) + endif() +endif() + + +## Xinerama +if(QT_QCONFIG MATCHES "xinerama") + if(X11_Xinerama_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xinerama_LIB}) + endif() +endif() + + +## Xfixes +if(QT_QCONFIG MATCHES "xfixes") + if(X11_Xfixes_LIB) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xfixes_LIB}) + endif() +endif() + + +## 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() +endif() + + +## system-freetype +if(QT_QCONFIG MATCHES "system-freetype") + find_package(Freetype) + if(FREETYPE_LIBRARIES) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${FREETYPE_LIBRARIES}) + endif() +endif() + + +## system-zlib +if(QT_QCONFIG MATCHES "system-zlib") + find_package(ZLIB) + set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${ZLIB_LIBRARIES}) +endif() + + +## openssl +if(NOT Q_WS_WIN) + set(_QT_NEED_OPENSSL 0) + if(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl") + set(_QT_NEED_OPENSSL 1) + endif() + if(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked") + set(_QT_NEED_OPENSSL 1) + endif() + if(_QT_NEED_OPENSSL) + find_package(OpenSSL) + if(OPENSSL_LIBRARIES) + set(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES}) + endif() + endif() +endif() + + +## dbus +if(QT_QCONFIG MATCHES "dbus") + + find_library(QT_DBUS_LIBRARY NAMES dbus-1 ) + if(QT_DBUS_LIBRARY) + set(QT_QTDBUS_LIB_DEPENDENCIES ${QT_QTDBUS_LIB_DEPENDENCIES} ${QT_DBUS_LIBRARY}) + endif() + mark_as_advanced(QT_DBUS_LIBRARY) + +endif() + + +## glib +if(QT_QCONFIG MATCHES "glib") + + # Qt 4.2.0+ uses glib-2.0 + find_library(QT_GLIB_LIBRARY NAMES glib-2.0 ) + find_library(QT_GTHREAD_LIBRARY NAMES gthread-2.0 ) + mark_as_advanced(QT_GLIB_LIBRARY) + mark_as_advanced(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 4.5+ also links to gobject-2.0 + if(QT_VERSION_MINOR GREATER 4) + find_library(QT_GOBJECT_LIBRARY NAMES gobject-2.0 PATHS ${_glib_query_output} ) + mark_as_advanced(QT_GOBJECT_LIBRARY) + + if(QT_GOBJECT_LIBRARY) + set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} + ${QT_GOBJECT_LIBRARY}) + endif() + endif() + +endif() + + +## 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() + endif() +endif() + + +if(Q_WS_X11) + # X11 libraries Qt always depends on + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xext_LIB} ${X11_X11_LIB}) + + set(CMAKE_THREAD_PREFER_PTHREADS 1) + find_package(Threads) + if(CMAKE_USE_PTHREADS_INIT) + set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_THREAD_LIBS_INIT}) + endif() + + set (QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_DL_LIBS}) + +endif() + + +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() + + +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 4.2+ use AppKit + if(QT_VERSION_MINOR GREATER 1) + set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework AppKit") + endif() + + set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} "-framework ApplicationServices") +endif() + diff --git a/cmake/qt4/Qt4Macros.cmake b/cmake/qt4/Qt4Macros.cmake new file mode 100644 index 00000000..251d57c3 --- /dev/null +++ b/cmake/qt4/Qt4Macros.cmake @@ -0,0 +1,464 @@ +# This file is included by FindQt4.cmake, don't include it directly. + +#============================================================================= +# Copyright 2005-2009 Kitware, Inc. +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + + +###################################### +# +# Macros for building Qt files +# +###################################### + + +macro (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options) + set(${_qt4_files}) + set(${_qt4_options}) + set(_QT4_DOING_OPTIONS FALSE) + foreach(_currentArg ${ARGN}) + if ("${_currentArg}" STREQUAL "OPTIONS") + set(_QT4_DOING_OPTIONS TRUE) + else () + if(_QT4_DOING_OPTIONS) + list(APPEND ${_qt4_options} "${_currentArg}") + else() + list(APPEND ${_qt4_files} "${_currentArg}") + endif() + endif () + endforeach() +endmacro () + + +# 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() + file(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) + endif() + else() + file(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) + endif() + if(WIN32 AND rel MATCHES "^[a-zA-Z]:") # absolute path + string(REGEX REPLACE "^([a-zA-Z]):(.*)$" "\\1_\\2" rel "${rel}") + endif() + set(_outfile "${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 () + + +macro (QT4_GET_MOC_FLAGS _moc_flags) + set(${_moc_flags}) + get_directory_property(_inc_DIRS INCLUDE_DIRECTORIES) + + foreach(_current ${_inc_DIRS}) + if("${_current}" MATCHES "\\.framework/?$") + string(REGEX REPLACE "/[^/]+\\.framework" "" framework_path "${_current}") + set(${_moc_flags} ${${_moc_flags}} "-F${framework_path}") + else() + set(${_moc_flags} ${${_moc_flags}} "-I${_current}") + endif() + endforeach() + + get_directory_property(_defines COMPILE_DEFINITIONS) + foreach(_current ${_defines}) + set(${_moc_flags} ${${_moc_flags}} "-D${_current}") + endforeach() + + if(Q_WS_WIN) + set(${_moc_flags} ${${_moc_flags}} -DWIN32) + endif() + +endmacro() + + +# 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() + set (_moc_parameters_file ${outfile}_parameters) + set (_moc_parameters ${moc_flags} ${moc_options} -o "${outfile}" "${infile}") + string (REPLACE ";" "\n" _moc_parameters "${_moc_parameters}") + file (WRITE ${_moc_parameters_file} "${_moc_parameters}") + add_custom_command(OUTPUT ${outfile} + COMMAND ${QT_MOC_EXECUTABLE} @${_moc_outfile_name}_parameters + DEPENDS ${infile} + ${_moc_working_dir} + VERBATIM) + else () + add_custom_command(OUTPUT ${outfile} + COMMAND ${QT_MOC_EXECUTABLE} + ARGS ${moc_flags} ${moc_options} -o ${outfile} ${infile} + DEPENDS ${infile} VERBATIM) + endif () +endmacro () + + +macro (QT4_GENERATE_MOC infile outfile ) +# get include dirs and flags + QT4_GET_MOC_FLAGS(moc_flags) + get_filename_component(abs_infile ${infile} ABSOLUTE) + set(_outfile "${outfile}") + if(NOT IS_ABSOLUTE "${outfile}") + set(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${outfile}") + endif() + QT4_CREATE_MOC_COMMAND(${abs_infile} ${_outfile} "${moc_flags}" "") + set_source_files_properties(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file +endmacro () + + +# QT4_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() + +endmacro () + + +# 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 ${infile} VERBATIM) + set(${outfiles} ${${outfiles}} ${outfile}) + endforeach () + +endmacro () + + +# 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) + + set(_RC_DEPENDS) + if(EXISTS "${infile}") + # parse file for dependencies + # all files are absolute paths or relative to the location of the qrc file + file(READ "${infile}" _RC_FILE_CONTENTS) + string(REGEX MATCHALL "]*>" "" _RC_FILE "${_RC_FILE}") + if(NOT IS_ABSOLUTE "${_RC_FILE}") + set(_RC_FILE "${rc_path}/${_RC_FILE}") + endif() + set(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}") + endforeach() + unset(_RC_FILES) + unset(_RC_FILE_CONTENTS) + # Since this cmake macro is doing the dependency scanning for these files, + # let's make a configured file and add it as a dependency so cmake is run + # again when dependencies need to be recomputed. + QT4_MAKE_OUTPUT_FILE("${infile}" "" "qrc.depends" out_depends) + configure_file("${infile}" "${out_depends}" COPY_ONLY) + else() + # The .qrc file does not exist (yet). Let's add a dependency and hope + # that it will be generated later + set(out_depends) + endif() + + add_custom_command(OUTPUT ${outfile} + COMMAND ${QT_RCC_EXECUTABLE} + ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile} + DEPENDS ${_RC_DEPENDS} "${out_depends}" VERBATIM) + set(${outfiles} ${${outfiles}} ${outfile}) + endforeach () + +endmacro () + + +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() + set(_params -m) + endif() + + get_source_file_property(_classname ${_interface} CLASSNAME) + if(_classname) + set(_params ${_params} -c ${_classname}) + endif() + + get_source_file_property(_include ${_interface} INCLUDE) + if(_include) + set(_params ${_params} -i ${_include}) + endif() + + add_custom_command(OUTPUT "${_impl}" "${_header}" + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} ${_params} -p ${_basename} ${_infile} + DEPENDS ${_infile} VERBATIM) + + set_source_files_properties("${_impl}" PROPERTIES SKIP_AUTOMOC TRUE) + + QT4_GENERATE_MOC("${_header}" "${_moc}") + + list(APPEND ${_sources} "${_impl}" "${_header}" "${_moc}") + MACRO_ADD_FILE_DEPENDENCIES("${_impl}" "${_moc}") + +endmacro() + + +macro(QT4_ADD_DBUS_INTERFACES _sources) + foreach (_current_FILE ${ARGN}) + get_filename_component(_infile ${_current_FILE} ABSOLUTE) + get_filename_component(_basename ${_current_FILE} NAME) + # get the part before the ".xml" suffix + string(TOLOWER ${_basename} _basename) + string(REGEX REPLACE "(.*\\.)?([^\\.]+)\\.xml" "\\2" _basename ${_basename}) + QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface) + endforeach () +endmacro() + + +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) + if (IS_ABSOLUTE ${_customName}) + get_filename_component(_containingDir ${_customName} PATH) + if (NOT EXISTS ${_containingDir}) + file(MAKE_DIRECTORY "${_containingDir}") + endif() + set(_target ${_customName}) + else() + set(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName}) + endif() + else () + set(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml) + endif () + + add_custom_command(OUTPUT ${_target} + COMMAND ${QT_DBUSCPP2XML_EXECUTABLE} ${_qt4_dbus_options} ${_in_file} -o ${_target} + DEPENDS ${_in_file} VERBATIM + ) +endmacro() + + +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 () + string(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile}) + string(TOLOWER ${_basename} _basename) + endif () + + set(_optionalClassName "${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 ${_infile} VERBATIM + ) + else() + add_custom_command(OUTPUT "${_impl}" "${_header}" + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} VERBATIM + ) + endif() + + QT4_GENERATE_MOC("${_header}" "${_moc}") + set_source_files_properties("${_impl}" PROPERTIES SKIP_AUTOMOC TRUE) + MACRO_ADD_FILE_DEPENDENCIES("${_impl}" "${_moc}") + + list(APPEND ${_sources} "${_impl}" "${_header}" "${_moc}") +endmacro() + + +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() + set(_header ${_abs_PATH}/${_basename}.h) + endif() + set(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC}) + QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "") + MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc}) + endforeach () + endif() + endif () + endforeach () +endmacro() + + +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() + if(NOT _ext) + list(APPEND _my_dirs ${_abs_FILE}) + else() + list(APPEND _my_sources ${_abs_FILE}) + endif() + endif() + endforeach() + 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() + set(_pro_includes) + get_directory_property(_inc_DIRS INCLUDE_DIRECTORIES) + foreach(_pro_include ${_inc_DIRS}) + get_filename_component(_abs_include "${_pro_include}" ABSOLUTE) + set(_pro_includes "${_pro_includes} \"${_abs_include}\"") + endforeach() + file(WRITE ${_ts_pro} "SOURCES = ${_pro_srcs}\nINCLUDEPATH = ${_pro_includes}\n") + endif() + add_custom_command(OUTPUT ${_ts_file} + COMMAND ${QT_LUPDATE_EXECUTABLE} + ARGS ${_lupdate_options} ${_ts_pro} ${_my_dirs} -ts ${_ts_file} + DEPENDS ${_my_sources} ${_ts_pro} VERBATIM) + endforeach() + QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles}) +endmacro() + + +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() + set(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm") + endif() + + add_custom_command(OUTPUT ${qm} + COMMAND ${QT_LRELEASE_EXECUTABLE} + ARGS ${_abs_FILE} -qm ${qm} + DEPENDS ${_abs_FILE} VERBATIM + ) + set(${_qm_files} ${${_qm_files}} ${qm}) + endforeach () +endmacro() + +function(qt4_use_modules _target _link_type) + if ("${_link_type}" STREQUAL "LINK_PUBLIC" OR "${_link_type}" STREQUAL "LINK_PRIVATE") + set(modules ${ARGN}) + set(link_type ${_link_type}) + else() + set(modules ${_link_type} ${ARGN}) + endif() + foreach(_module ${modules}) + string(TOUPPER ${_module} _ucmodule) + if (NOT QT_QT${_ucmodule}_FOUND) + message(FATAL_ERROR "Can not use \"${_module}\" module which has not yet been found.") + endif() + if ("${_ucmodule}" STREQUAL "MAIN") + message(FATAL_ERROR "Can not use \"${_module}\" module with qt4_use_modules.") + endif() + target_link_libraries(${_target} ${link_type} ${QT_QT${_ucmodule}_LIBRARY}) + set_property(TARGET ${_target} APPEND PROPERTY INCLUDE_DIRECTORIES ${QT_QT${_ucmodule}_INCLUDE_DIR} ${QT_HEADERS_DIR} ${QT_MKSPECS_DIR}/default) + set_property(TARGET ${_target} APPEND PROPERTY COMPILE_DEFINITIONS ${QT_QT${_ucmodule}_COMPILE_DEFINITIONS}) + endforeach() +endfunction()