include(CMakePackageConfigHelpers) # Install locations: set(INSTALL_BINDIR "bin" CACHE PATH "Executables [PREFIX/bin]") set(INSTALL_INCLUDEDIR "include" CACHE PATH "Header files [PREFIX/include]") set(INSTALL_LIBDIR "lib" CACHE PATH "Libraries [PREFIX/lib]") set(INSTALL_ARCHDATADIR "." CACHE PATH "Arch-dependent data [PREFIX]") set(INSTALL_PLUGINSDIR "${INSTALL_ARCHDATADIR}/plugins" CACHE PATH "Plugins [ARCHDATADIR/plugins]") set(INSTALL_TARGETS_DEFAULT_ARGS RUNTIME DESTINATION "${INSTALL_BINDIR}" LIBRARY DESTINATION "${INSTALL_LIBDIR}" ARCHIVE DESTINATION "${INSTALL_LIBDIR}" COMPONENT Devel INCLUDES DESTINATION "${INSTALL_INCLUDEDIR}" ) if (WIN32) set(_default_libexec "${INSTALL_ARCHDATADIR}/bin") else() set(_default_libexec "${INSTALL_ARCHDATADIR}/libexec") endif() set(INSTALL_LIBEXECDIR "${_default_libexec}" CACHE PATH "Helper programs [ARCHDATADIR/bin on Windows, ARCHDATADIR/libexec otherwise]") set(INSTALL_IMPORTDIR "${INSTALL_ARCHDATADIR}/imports" CACHE PATH "QML1 imports [ARCHDATADIR/imports]") set(INSTALL_QMLDIR "${INSTALL_ARCHDATADIR}/qml" CACHE PATH "QML2 imports [ARCHDATADIR/qml]") set(INSTALL_DATADIR "." CACHE PATH "Arch-independent data [PREFIX]") set(INSTALL_DOCDIR "${INSTALL_DATADIR}/doc" CACHE PATH "Documentation [DATADIR/doc]") set(INSTALL_TRANSLATIONSDIR "${INSTALL_DATADIR}/translations" CACHE PATH "Translations [DATADIR/translations]") set(INSTALL_SYSCONFDIR "etc/xdg" CACHE PATH "Settings used by Qt programs [PREFIX/etc/xdg]") set(INSTALL_EXAMPLESDIR "examples" CACHE PATH "Examples [PREFIX/examples]") set(INSTALL_TESTSDIR "tests" CACHE PATH "Tests [PREFIX/tests]") set(INSTALL_CMAKE_NAMESPACE "Qt${PROJECT_VERSION_MAJOR}" CACHE STRING "CMake namespace [Qt${PROJECT_VERSION_MAJOR}]") set(QT_CMAKE_EXPORT_NAMESPACE "Qt${PROJECT_VERSION_MAJOR}" CACHE STRING "CMake namespace used when exporting targets [Qt${PROJECT_VERSION_MAJOR}]") # Platform define path, etc. if(WIN32) set(QT_DEFAULT_PLATFORM_DEFINITIONS UNICODE _UNICODE WIN32 _ENABLE_EXTENDED_ALIGNED_STORAGE) if(CMAKE_SIZEOF_VOID_P EQUAL 8) list(APPEND QT_DEFAULT_PLATFORM_DEFINITIONS WIN64 _WIN64) endif() if(MSVC) set(QT_DEFAULT_PLATFORM_DEFINITION_DIR mkspecs/win32-msvc) elseif(CLANG) set(QT_DEFAULT_PLATFORM_DEFINITION_DIR mkspecs/win32-clang) endif() elseif(LINUX) if(GCC) set(QT_DEFAULT_PLATFORM_DEFINITION_DIR mkspecs/linux-g++) elseif(CLANG) set(QT_DEFAULT_PLATFORM_DEFINITION_DIR mkspecs/linux-clang) endif() elseif(APPLE) set(QT_DEFAULT_PLATFORM_DEFINITION_DIR mkspecs/macx-clang) endif() if(NOT DEFINED QT_DEFAULT_PLATFORM_DEFINITIONS) set(QT_DEFAULT_PLATFORM_DEFINITIONS "") endif() set(QT_PLATFORM_DEFINITIONS ${QT_DEFAULT_PLATFORM_DEFINITIONS} CACHE STRING "Qt platform specific pre-processor defines") set(QT_PLATFORM_DEFINITION_DIR ${QT_DEFAULT_PLATFORM_DEFINITION_DIR} CACHE PATH "Path to directory that contains qplatformdefs.h") set(QT_NAMESPACE "" CACHE STRING "Qt Namespace") if(QT_NAMESPACE STREQUAL "") set(QT_HAS_NAMESPACE OFF) else() set(QT_HAS_NAMESPACE ON) endif() macro(qt_internal_set_known_qt_modules) set(KNOWN_QT_MODULES ${ARGN} CACHE INTERNAL "Known Qt modules" FORCE) endmacro() # Reset: qt_internal_set_known_qt_modules("") # For adjusting variables when running tests, we need to know what # the correct variable is for separating entries in PATH-alike # variables. if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows") set(QT_PATH_SEPARATOR "\\;") else() set(QT_PATH_SEPARATOR ":") endif() # Functions and macros: # Print all variables defined in the current scope. macro(qt_debug_print_variables) cmake_parse_arguments(__arg "DEDUP" "" "MATCH;IGNORE" ${ARGN}) message("Known Variables:") get_cmake_property(__variableNames VARIABLES) list (SORT __variableNames) if (__arg_DEDUP) list(REMOVE_DUPLICATES __variableNames) endif() foreach(__var ${__variableNames}) set(__ignore OFF) foreach(__i ${__arg_IGNORE}) if(__var MATCHES "${__i}") set(__ignore ON) break() endif() endforeach() if (__ignore) continue() endif() set(__show OFF) foreach(__i ${__arg_MATCH}) if(__var MATCHES "${__i}") set(__show ON) break() endif() endforeach() if (__show) message(" ${__var}=${${__var}}.") endif() endforeach() endmacro() macro(assert) if (${ARGN}) else() message(FATAL_ERROR "ASSERT: ${ARGN}.") endif() endmacro() function(qt_ensure_perl) if(DEFINED HOST_PERL) return() endif() find_program(HOST_PERL "perl" DOC "Perl binary") if (NOT HOST_PERL) message(FATAL_ERROR "Perl needs to be available to build Qt.") endif() endfunction() function(qt_ensure_sync_qt) qt_ensure_perl() if(NOT DEFINED QT_SYNCQT) get_target_property(mocPath "${QT_CMAKE_EXPORT_NAMESPACE}::moc" LOCATION) get_filename_component(binDirectory "${mocPath}" DIRECTORY) # We could put this into the cache, but on the other hand there's no real need to # pollute the app's cache with this. For the first qtbase build, the variable is # set in global scope. set(QT_SYNCQT "${binDirectory}/syncqt.pl") endif() endfunction() # A version of cmake_parse_arguments that makes sure all arguments are processed and errors out # with a message about ${type} having received unknown arguments. macro(qt_parse_all_arguments result type flags options multiopts) cmake_parse_arguments(${result} "${flags}" "${options}" "${multiopts}" ${ARGN}) if(DEFINED ${result}_UNPARSED_ARGUMENTS) message(FATAL_ERROR "Unknown arguments were passed to ${type} (${${result}_UNPARSED_ARGUMENTS}).") endif() endmacro() function(qt_internal_add_link_flags target to_add) get_target_property(flags "${target}" LINK_FLAGS) if ("${flags}" STREQUAL "flags-NOTFOUND") set(flags "") endif() string(APPEND flags " ${to_add}") set_target_properties("${target}" PROPERTIES LINK_FLAGS "${flags}") endfunction() function(qt_internal_add_linker_version_script target) qt_parse_all_arguments(arg "qt_internal_add_linker" "INTERNAL" "" "PRIVATE_HEADERS" ${ARGN}) if (TEST_ld_version_script) if (arg_INTERNAL) set(contents "Qt_${PROJECT_VERSION_MAJOR}_PRIVATE_API { *; };") else() set(contents "Qt_${PROJECT_VERSION_MAJOR}_PRIVATE_API {\n qt_private_api_tag*;\n") foreach(ph ${arg_PRIVATE_HEADERS}) string(APPEND contents " @FILE:${ph}@\n") endforeach() string(APPEND contents "};\n") set(current "Qt_${PROJECT_VERSION_MAJOR}") if (QT_NAMESPACE STREQUAL "") set(tag_symbol "qt_version_tag") else() set(tag_symbol "qt_version_tag_${QT_NAMESPACE}") endif() string(APPEND contents "${current} { *; };\n") foreach(minor_version RANGE ${PROJECT_VERSION_MINOR}) set(previous "${current}") set(current "Qt_${PROJECT_VERSION_MAJOR}.${minor_version}") if (minor_version EQUAL ${PROJECT_VERSION_MINOR}) string(APPEND contents "${current} { ${tag_symbol}; } ${previous};\n") else() string(APPEND contents "${current} {} ${previous};\n") endif() endforeach() set(infile "${CMAKE_CURRENT_BINARY_DIR}/${target}.version.in") set(outfile "${CMAKE_CURRENT_BINARY_DIR}/${target}.version") file(GENERATE OUTPUT "${infile}" CONTENT "${contents}") qt_ensure_perl() add_custom_command(TARGET "${target}" PRE_LINK COMMAND "${HOST_PERL}" "${PROJECT_SOURCE_DIR}/mkspecs/features/data/unix/findclasslist.pl" < "${infile}" > "${outfile}" BYPRODUCTS "${outfile}" DEPENDS "${infile}" WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" COMMENT "Generating version linker script" ) qt_internal_add_link_flags("${target}" "-Wl,--version-script,${outfile}") endif() endif() endfunction() # Get a set of Qt module related values based on the target name. # When doing qt_internal_module_info(foo Core) this method will set # the following variables in the caller's scope: # * foo with the value "QtCore" # * foo_versioned with the value "Qt5Core" (based on major Qt version) # * foo_upper with the value "CORE" # * foo_lower with the value "core" # * foo_include_dir with the module's include directory in the binary tree function(qt_internal_module_info result target) set(module "Qt${target}") set("${result}" "${module}" PARENT_SCOPE) set("${result}_versioned" "Qt${PROJECT_VERSION_MAJOR}${target}" PARENT_SCOPE) string(TOUPPER "${target}" upper) string(TOLOWER "${target}" lower) set("${result}_upper" "${upper}" PARENT_SCOPE) set("${result}_lower" "${lower}" PARENT_SCOPE) set("${result}_include_dir" "${PROJECT_BINARY_DIR}/include/${module}" PARENT_SCOPE) endfunction() set(__default_private_args "SOURCES;LIBRARIES;INCLUDE_DIRECTORIES;DEFINES;DBUS_ADAPTOR_BASENAME;DBUS_ADAPTOR_FLAGS;DBUS_ADAPTOR_SOURCES;DBUS_INTERFACE_BASENAME;DBUS_INTERFACE_FLAGS;DBUS_INTERFACE_SOURCES;FEATURE_DEPENDENCIES;COMPILE_OPTIONS;LINK_OPTIONS;MOC_OPTIONS") set(__default_public_args "PUBLIC_LIBRARIES;PUBLIC_INCLUDE_DIRECTORIES;PUBLIC_DEFINES;PUBLIC_COMPILE_OPTIONS;PUBLIC_LINK_OPTIONS") option(QT_CMAKE_DEBUG_EXTEND_TARGET "Debug extend_target calls in Qt's build system" OFF) # This function can be used to add sources/libraries/etc. to the specified CMake target # if the provided CONDITION evaluates to true. function(extend_target target) if (NOT TARGET "${target}") message(FATAL_ERROR "Trying to extend non-existing target \"${target}\".") endif() qt_parse_all_arguments(arg "extend_target" "" "" "CONDITION;${__default_public_args};${__default_private_args};COMPILE_FLAGS" ${ARGN}) if ("x${arg_CONDITION}" STREQUAL x) set(arg_CONDITION ON) endif() qt_evaluate_config_expression(result ${arg_CONDITION}) if (${result}) if(QT_CMAKE_DEBUG_EXTEND_TARGET) message("extend_target(${target} CONDITION ${arg_CONDITION} ...): Evaluated") endif() set(dbus_sources "") foreach(adaptor ${arg_DBUS_ADAPTOR_SOURCES}) qt_create_qdbusxml2cpp_command("${target}" "${adaptor}" ADAPTOR BASENAME "${arg_DBUS_ADAPTOR_BASENAME}" FLAGS "${arg_DBUS_ADAPTOR_FLAGS}") list(APPEND dbus_sources "${sources}") endforeach() foreach(interface ${arg_DBUS_INTERFACE_SOURCES}) qt_create_qdbusxml2cpp_command("${target}" "${interface}" INTERFACE BASENAME "${arg_DBUS_INTERFACE_BASENAME}" FLAGS "${arg_DBUS_INTERFACE_FLAGS}") list(APPEND dbus_sources "${sources}") endforeach() set_target_properties("${target}" PROPERTIES AUTOMOC ON AUTOMOC_EXECUTABLE "$" AUTORCC ON AUTORCC_EXECUTABLE "$" AUTOUIC ON AUTOUIC_EXECUTABLE "$" ) target_sources("${target}" PRIVATE ${arg_SOURCES} ${dbus_sources}) if (arg_COMPILE_FLAGS) set_source_files_properties(${arg_SOURCES} PROPERTIES COMPILE_FLAGS "${arg_COMPILE_FLAGS}") endif() target_include_directories("${target}" PUBLIC ${arg_PUBLIC_INCLUDE_DIRECTORIES} PRIVATE ${arg_INCLUDE_DIRECTORIES}) target_compile_definitions("${target}" PUBLIC ${arg_PUBLIC_DEFINES} PRIVATE ${arg_DEFINES}) target_link_libraries("${target}" PUBLIC ${arg_PUBLIC_LIBRARIES} PRIVATE ${arg_LIBRARIES}) target_compile_options("${target}" PUBLIC ${arg_PUBLIC_COMPILE_OPTIONS} PRIVATE ${arg_COMPILE_OPTIONS}) target_link_options("${target}" PUBLIC ${arg_PUBLIC_LINK_OPTIONS} PRIVATE ${arg_LINK_OPTIONS}) set_target_properties("${target}" PROPERTIES AUTOMOC_MOC_OPTIONS "${arg_MOC_OPTIONS}") else() if(QT_CMAKE_DEBUG_EXTEND_TARGET) message("extend_target(${target} CONDITION ${arg_CONDITION} ...): Skipped") endif() endif() endfunction() function(qt_internal_library_deprecation_level result) if(WIN32) # On Windows, due to the way DLLs work, we need to export all functions, # including the inlines set("${result}" "QT_DISABLE_DEPRECATED_BEFORE=0x040800" PARENT_SCOPE) else() # On other platforms, Qt's own compilation goes needs to compile the Qt 5.0 API set("${result}" "QT_DISABLE_DEPRECATED_BEFORE=0x050000" PARENT_SCOPE) endif() endfunction() function(qt_install_injections module) set(injections ${ARGN}) # examples: # SYNCQT.INJECTIONS = src/corelib/global/qconfig.h:qconfig.h:QtConfig src/corelib/global/qconfig_p.h:5.12.0/QtCore/private/qconfig_p.h # SYNCQT.INJECTIONS = src/gui/vulkan/qvulkanfunctions.h:^qvulkanfunctions.h:QVulkanFunctions:QVulkanDeviceFunctions src/gui/vulkan/qvulkanfunctions_p.h:^5.12.0/QtGui/private/qvulkanfunctions_p.h separate_arguments(injections UNIX_COMMAND "${injections}") foreach(injection ${injections}) string(REPLACE ":" ";" injection ${injection}) list(GET injection 0 file) list(GET injection 1 destination) string(REGEX REPLACE "^\\^" "" destination "${destination}") list(REMOVE_AT injection 0 1) set(fwd_hdrs ${injection}) get_filename_component(destinationdir ${destination} DIRECTORY) get_filename_component(destinationname ${destination} NAME) install(FILES ${PROJECT_BINARY_DIR}/${file} DESTINATION ${INSTALL_INCLUDEDIR}/${module}/${destinationdir} RENAME ${destinationname}) foreach(fwd_hdr ${fwd_hdrs}) file(GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${fwd_hdr}" CONTENT "#include \"${destinationname}\"\n") install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${fwd_hdr}" DESTINATION ${INSTALL_INCLUDEDIR}/${module}/${destinationdir}) endforeach() endforeach() endfunction() function(qt_read_headers_pri target resultVarPrefix) qt_internal_module_info(module "${target}") file(STRINGS "${module_include_dir}/headers.pri" headers_pri_contents) foreach(line ${headers_pri_contents}) if("${line}" MATCHES "SYNCQT.HEADER_FILES = (.*)") set(public_module_headers "${CMAKE_MATCH_1}") separate_arguments(public_module_headers UNIX_COMMAND "${public_module_headers}") elseif("${line}" MATCHES "SYNCQT.PRIVATE_HEADER_FILES = (.*)") set(private_module_headers "${CMAKE_MATCH_1}") separate_arguments(private_module_headers UNIX_COMMAND "${private_module_headers}") elseif("${line}" MATCHES "SYNCQT.GENERATED_HEADER_FILES = (.*)") set(generated_module_headers "${CMAKE_MATCH_1}") separate_arguments(generated_module_headers UNIX_COMMAND "${generated_module_headers}") foreach(generated_header ${generated_module_headers}) list(APPEND public_module_headers "${module_include_dir}/${generated_header}") endforeach() elseif("${line}" MATCHES "SYNCQT.INJECTIONS = (.*)") set(injections "${CMAKE_MATCH_1}") elseif("${line}" MATCHES "SYNCQT.([A-Z_]+)_HEADER_FILES = (.+)") set(prefix "${CMAKE_MATCH_1}") string(TOLOWER "${prefix}" prefix) set(entries "${CMAKE_MATCH_2}") separate_arguments(entries UNIX_COMMAND "${entries}") set("${resultVarPrefix}_${prefix}" "${entries}" PARENT_SCOPE) endif() endforeach() set(${resultVarPrefix}_public "${public_module_headers}" PARENT_SCOPE) set(${resultVarPrefix}_private "${private_module_headers}" PARENT_SCOPE) set(${resultVarPrefix}_injections "${injections}" PARENT_SCOPE) endfunction() # Add Qt::target and Qt6::target as aliases for the target function(qt_internal_add_target_aliases target) get_target_property(type "${target}" TYPE) if (type STREQUAL EXECUTABLE) add_executable("Qt::${target}" ALIAS "${target}") add_executable("Qt${PROJECT_VERSION_MAJOR}::${target}" ALIAS "${target}") else() add_library("Qt::${target}" ALIAS "${target}") add_library("Qt${PROJECT_VERSION_MAJOR}::${target}" ALIAS "${target}") endif() endfunction() # This is the main entry function for creating a Qt module, that typically # consists of a library, public header files, private header files and configurable # features. # # A CMake target with the specified target parameter is created. If the current source # directory has a configure.cmake file, then that is also processed for feature definition # and testing. Any features defined as well as any features coming from dependencies to # this module are imported into the scope of the calling feature. # # Target is without leading "Qt". So e.g. the "QtCore" module has the target "Core". function(add_qt_module target) qt_internal_module_info(module "${target}") # Process arguments: qt_parse_all_arguments(arg "add_qt_module" "NO_MODULE_HEADERS;STATIC" "CONFIG_MODULE_NAME" "${__default_private_args};${__default_public_args}" ${ARGN}) if(NOT DEFINED arg_CONFIG_MODULE_NAME) set(arg_CONFIG_MODULE_NAME "${module_lower}") endif() qt_internal_set_known_qt_modules("${KNOWN_QT_MODULES}" "${target}") ### Define Targets: if(${arg_STATIC}) add_library("${target}" STATIC) elseif(${QT_BUILD_SHARED_LIBS}) add_library("${target}" SHARED) else() add_library("${target}" STATIC) endif() qt_internal_add_target_aliases("${target}") # Add _private target to link against the private headers: set(target_private "${target}Private") add_library("${target_private}" INTERFACE) qt_internal_add_target_aliases("${target_private}") # Module headers: if(${arg_NO_MODULE_HEADERS}) set_target_properties("${target}" PROPERTIES MODULE_HAS_HEADERS OFF) else() qt_ensure_sync_qt() execute_process(COMMAND "${HOST_PERL}" -w "${QT_SYNCQT}" -quiet -module "${module}" -version "${PROJECT_VERSION}" -outdir "${PROJECT_BINARY_DIR}" "${PROJECT_SOURCE_DIR}") set_target_properties("${target}" PROPERTIES MODULE_HAS_HEADERS ON) ### FIXME: Can we replace headers.pri? qt_read_headers_pri("${target}" "module_headers") set_property(TARGET "${target}" APPEND PROPERTY PUBLIC_HEADER "${module_headers_public}") set_property(TARGET "${target}" APPEND PROPERTY PUBLIC_HEADER "${module_include_dir}/${module}Depends") set_property(TARGET "${target}" APPEND PROPERTY PRIVATE_HEADER "${module_headers_private}") qt_install_injections("${module}" ${module_headers_injections}) endif() set_target_properties("${target}" PROPERTIES LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_LIBDIR}" RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_BINDIR}" VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION_MAJOR} OUTPUT_NAME "${INSTALL_CMAKE_NAMESPACE}${target}") qt_internal_library_deprecation_level(deprecation_define) extend_target("${target}" SOURCES ${arg_SOURCES} PUBLIC_INCLUDE_DIRECTORIES $ $ ${arg_PUBLIC_INCLUDE_DIRECTORIES} INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" $ "${module_include_dir}/${PROJECT_VERSION}" "${module_include_dir}/${PROJECT_VERSION}/${module}" ${arg_INCLUDE_DIRECTORIES} PUBLIC_DEFINES ${arg_PUBLIC_DEFINES} QT_${module_upper}_LIB DEFINES ${arg_DEFINES} QT_NO_CAST_TO_ASCII QT_ASCII_CAST_WARNINGS QT_MOC_COMPAT #we don't need warnings from calling moc code in our generated code QT_USE_QSTRINGBUILDER QT_DEPRECATED_WARNINGS QT_BUILDING_QT QT_BUILD_${module_upper}_LIB ### FIXME: use QT_BUILD_ADDON for Add-ons or remove if we don't have add-ons anymore "${deprecation_define}" PUBLIC_LIBRARIES ${arg_PUBLIC_LIBRARIES} LIBRARIES ${arg_LIBRARIES} FEATURE_DEPENDENCIES ${arg_FEATURE_DEPENDENCIES} DBUS_ADAPTOR_SOURCES ${arg_DBUS_ADAPTOR_SOURCES} DBUS_ADAPTOR_FLAGS ${arg_DBUS_ADAPTOR_FLAGS} DBUS_INTERFACE_SOURCES ${arg_DBUS_INTERFACE_SOURCES} DBUS_INTERFACE_FLAGS ${arg_DBUS_INTERFACE_FLAGS} COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} PUBLIC_COMPILE_OPTIONS ${arg_PUBLIC_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} PUBLIC_LINK_OPTIONS ${arg_PUBLIC_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} ) set(configureFile "${CMAKE_CURRENT_SOURCE_DIR}/configure.cmake") if(EXISTS "${configureFile}") qt_feature_module_begin( LIBRARY "${target}" PUBLIC_FILE "qt${arg_CONFIG_MODULE_NAME}-config.h" PRIVATE_FILE "qt${arg_CONFIG_MODULE_NAME}-config_p.h" PUBLIC_DEPENDENCIES ${arg_FEATURE_DEPENDENCIES} PRIVATE_DEPENDENCIES ${arg_FEATURE_DEPENDENCIES} ) include(${configureFile}) qt_feature_module_end("${target}") set_property(TARGET "${target}" APPEND PROPERTY PUBLIC_HEADER "${CMAKE_CURRENT_BINARY_DIR}/qt${arg_CONFIG_MODULE_NAME}-config.h") set_property(TARGET "${target}" APPEND PROPERTY PRIVATE_HEADER "${CMAKE_CURRENT_BINARY_DIR}/qt${arg_CONFIG_MODULE_NAME}-config_p.h") endif() if(DEFINED module_headers_private) qt_internal_add_linker_version_script("${target}" PRIVATE_HEADERS ${module_headers_private}) else() qt_internal_add_linker_version_script("${target}") endif() install(TARGETS "${target}" "${target_private}" EXPORT "${INSTALL_CMAKE_NAMESPACE}${target}Targets" LIBRARY DESTINATION ${INSTALL_LIBDIR} ARCHIVE DESTINATION ${INSTALL_LIBDIR} PUBLIC_HEADER DESTINATION ${INSTALL_INCLUDEDIR}/${module} PRIVATE_HEADER DESTINATION ${INSTALL_INCLUDEDIR}/${module}/${PROJECT_VERSION}/${module}/private ) set(config_install_dir "${INSTALL_LIBDIR}/cmake/${INSTALL_CMAKE_NAMESPACE}${target}") install(EXPORT "${INSTALL_CMAKE_NAMESPACE}${target}Targets" NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE}:: DESTINATION ${config_install_dir}) set(target_deps) foreach(lib ${arg_PUBLIC_LIBRARIES}) if ("${lib}" MATCHES "^Qt::(Platform|GlobalConfig)") list(APPEND target_deps "Qt5\;${PROJECT_VERSION}") elseif ("${lib}" MATCHES "^Qt::") string(REGEX REPLACE "^Qt::" "${INSTALL_CMAKE_NAMESPACE}" dep "${lib}") list(APPEND target_deps "${dep}\;${PROJECT_VERSION}") endif() endforeach() configure_package_config_file( "${PROJECT_SOURCE_DIR}/cmake/QtModuleConfig.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake" INSTALL_DESTINATION "${config_install_dir}" ) write_basic_package_version_file( ${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake VERSION ${PROJECT_VERSION} COMPATIBILITY AnyNewerVersion ) set(extra_cmake_files) if (EXISTS "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}Macros.cmake") list(APPEND extra_cmake_files "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}Macros.cmake") endif() install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake" "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake" ${extra_cmake_files} DESTINATION "${config_install_dir}" COMPONENT Devel ) ### fixme: cmake is missing a built-in variable for this. We want to apply it only to modules and plugins # that belong to Qt. if (GCC) qt_internal_add_link_flags("${target}" "-Wl,--no-undefined") endif() # When a public module depends on private, also make its private depend on the other's private set(qt_libs_private "") foreach(it ${KNOWN_QT_MODULES}) list(FIND arg_LIBRARIES "Qt::${it}Private" pos) if(pos GREATER -1) list(APPEND qt_libs_private "Qt::${it}Private") endif() endforeach() target_link_libraries("${target_private}" INTERFACE "${target}" "${qt_libs_private}") target_include_directories("${target_private}" INTERFACE $ $ $ $ $ ) endfunction() # This is the main entry point for defining Qt plugins. # A CMake target is created with the given target. The TYPE parameter is needed to place the # plugin into the correct plugins/ sub-directory. function(add_qt_plugin target) qt_internal_module_info(module "${target}") qt_parse_all_arguments(arg "add_qt_plugin" "" "TYPE" "${__default_private_args};${__default_public_args}" ${ARGN}) if (NOT DEFINED arg_TYPE) message(FATAL_ERROR "add_qt_plugin called without setting a TYPE.") endif() add_library("${target}") qt_internal_add_target_aliases("${target}") set_target_properties("${target}" PROPERTIES LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_PLUGINSDIR}/${arg_TYPE}" RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_BINDIR}") qt_internal_library_deprecation_level(deprecation_define) extend_target("${target}" SOURCES ${arg_SOURCES} INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" ${arg_INCLUDE_DIRECTORIES} PUBLIC_INCLUDE_DIRECTORIES ${arg_PUBLIC_INCLUDE_DIRECTORIES} LIBRARIES ${arg_LIBRARIES} PUBLIC_LIBRARIES ${arg_PUBLIC_LIBRARIES} DEFINES ${arg_DEFINES} QT_NO_CAST_TO_ASCII QT_ASCII_CAST_WARNINGS QT_MOC_COMPAT #we don't need warnings from calling moc code in our generated code QT_USE_QSTRINGBUILDER QT_DEPRECATED_WARNINGS QT_BUILDING_QT QT_BUILD_${module_upper}_LIB ### FIXME: use QT_BUILD_ADDON for Add-ons or remove if we don't have add-ons anymore "${deprecation_define}" PUBLIC_DEFINES QT_${module_upper}_LIB ${arg_PUBLIC_DEFINES} FEATURE_DEPENDENCIES ${arg_FEATURE_DEPENDENCIES} DBUS_ADAPTOR_SOURCES "${arg_DBUS_ADAPTOR_SOURCES}" DBUS_ADAPTOR_FLAGS "${arg_DBUS_ADAPTOR_FLAGS}" DBUS_INTERFACE_SOURCES "${arg_DBUS_INTERFACE_SOURCES}" DBUS_INTERFACE_FLAGS "${arg_DBUS_INTERFACE_FLAGS}" COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} PUBLIC_COMPILE_OPTIONS ${arg_PUBLIC_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} PUBLIC_LINK_OPTIONS ${arg_PUBLIC_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} ) install(TARGETS "${target}" EXPORT "${target}Targets" LIBRARY DESTINATION ${INSTALL_PLUGINSDIR}/${arg_TYPE} ARCHIVE DESTINATION ${INSTALL_LIBDIR}/${arg_TYPE} ) install(EXPORT "${target}Targets" NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE}:: DESTINATION ${INSTALL_LIBDIR}/cmake) ### fixme: cmake is missing a built-in variable for this. We want to apply it only to modules and plugins # that belong to Qt. if (GCC) qt_internal_add_link_flags("${target}" "-Wl,--no-undefined") endif() qt_internal_add_linker_version_script(${target}) endfunction() # This function creates a CMake target for a generic console or GUI binary. # Please consider to use a more specific version target like the one created # by add_qt_test or add_qt_tool below. function(add_qt_executable name) qt_parse_all_arguments(arg "add_qt_executable" "GUI" "OUTPUT_DIRECTORY" "EXE_FLAGS;${__default_private_args}" ${ARGN}) if ("x${arg_OUTPUT_DIRECTORY}" STREQUAL "x") set(arg_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_BINDIR}") endif() add_executable("${name}" ${arg_EXE_FLAGS}) extend_target("${name}" SOURCES ${arg_SOURCES} INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" ${arg_INCLUDE_DIRECTORIES} DEFINES ${arg_DEFINES} LIBRARIES ${arg_LIBRARIES} DBUS_ADAPTOR_SOURCES "${arg_DBUS_ADAPTOR_SOURCES}" DBUS_ADAPTOR_FLAGS "${arg_DBUS_ADAPTOR_FLAGS}" DBUS_INTERFACE_SOURCES "${arg_DBUS_INTERFACE_SOURCES}" DBUS_INTERFACE_FLAGS "${arg_DBUS_INTERFACE_FLAGS}" COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} ) set_target_properties("${name}" PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}" WIN32_EXECUTABLE "${arg_GUI}" MACOSX_BUNDLE "${arg_GUI}" ) endfunction() # This function creates a CMake test target with the specified name for use with CTest. function(add_qt_test name) qt_parse_all_arguments(arg "add_qt_test" "RUN_SERIAL" "" "${__default_private_args}" ${ARGN}) set(path "${CMAKE_CURRENT_BINARY_DIR}") add_qt_executable("${name}" OUTPUT_DIRECTORY "${path}" SOURCES "${arg_SOURCES}" INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" "${arg_INCLUDE_DIRECTORIES}" DEFINES "${arg_DEFINES}" LIBRARIES ${QT_CMAKE_EXPORT_NAMESPACE}::Core ${QT_CMAKE_EXPORT_NAMESPACE}::Test ${arg_LIBRARIES} COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} ) add_test(NAME "${name}" COMMAND "${name}" WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}") set_tests_properties("${name}" PROPERTIES RUN_SERIAL "${arg_RUN_SERIAL}") set_property(TEST "${name}" APPEND PROPERTY ENVIRONMENT "PATH=${path}${QT_PATH_SEPARATOR}${CMAKE_CURRENT_BINARY_DIR}${QT_PATH_SEPARATOR}$ENV{PATH}") set_property(TEST "${name}" APPEND PROPERTY ENVIRONMENT "QT_PLUGIN_PATH=${PROJECT_BINARY_DIR}/${INSTALL_PLUGINSDIR}") endfunction() # This function creates an executable for use as helper program with tests. Some # tests launch separate programs to test certainly input/output behavior. function(add_qt_test_helper name) add_qt_executable("${name}" OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}" ${ARGN}) endfunction() # This function is used to define a "Qt tool", such as moc, uic or rcc. # The BOOTSTRAP option allows building it as standalone program, otherwise # it will be linked against QtCore. function(add_qt_tool name) qt_parse_all_arguments(arg "add_qt_tool" "BOOTSTRAP" "" "${__default_private_args}" ${ARGN}) if (arg_BOOTSTRAP) set(corelib ${QT_CMAKE_EXPORT_NAMESPACE}::Bootstrap) else() set(corelib ${QT_CMAKE_EXPORT_NAMESPACE}::Core) endif() add_qt_executable("${name}" OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_BINDIR}" SOURCES ${arg_SOURCES} INCLUDE_DIRECTORIES ${arg_INCLUDE_DIRECTORIES} DEFINES ${arg_DEFINES} LIBRARIES ${corelib} ${arg_LIBRARIES} COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} ) qt_internal_add_target_aliases("${name}") install(TARGETS "${name}" EXPORT "Qt${PROJECT_VERSION_MAJOR}ToolsTargets" DESTINATION ${INSTALL_TARGETS_DEFAULT_ARGS}) endfunction() function(qt_create_tracepoints name tracePointsFile) #### TODO string(TOLOWER "${name}" name) file(GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/qt${name}_tracepoints_p.h" CONTENT "#include ") endfunction() function(add_qt_resource target resourceName) qt_parse_all_arguments(rcc "add_qt_resource" "" "PREFIX;BASE" "FILES" ${ARGN}) set(qrcContents "") if (${rcc_PREFIX}) string(APPEND qrcContents " \n") else() string(APPEND qrcContents " \n") endif() foreach(file ${rcc_FILES}) get_property(alias SOURCE ${file} PROPERTY alias) if (NOT alias) set(alias "${file}") endif() ### FIXME: escape file paths to be XML conform string(APPEND qrcContents " ${CMAKE_CURRENT_SOURCE_DIR}/${file}\n") endforeach() string(APPEND qrcContents " \n\n") set(generatedResourceFile "${CMAKE_CURRENT_BINARY_DIR}/${resourceName}.qrc") file(GENERATE OUTPUT "${generatedResourceFile}" CONTENT "${qrcContents}") set(generatedSourceCode "${CMAKE_CURRENT_BINARY_DIR}/qrc_${resourceName}.cpp") add_custom_command(OUTPUT "${generatedSourceCode}" COMMAND "${QT_CMAKE_EXPORT_NAMESPACE}::rcc" ARGS --name "${resourceName}" --output "${generatedSourceCode}" "${generatedResourceFile}" DEPENDS ${files} COMMENT "RCC ${resourceName}" VERBATIM) target_sources(${target} PRIVATE "${generatedSourceCode}") endfunction() # From Qt5CoreMacros # Function used to create the names of output files preserving relative dirs function(qt_make_output_file infile prefix suffix source_dir binary_dir result) get_filename_component(outfilename "${infile}" NAME_WE) set(base_dir "${source_dir}") string(FIND "${infile}" "${binary_dir}/" in_binary) if (in_binary EQUAL 0) set(base_dir "${binary_dir}") endif() get_filename_component(abs_infile "${infile}" ABSOLUTE BASE_DIR "${base_dir}") file(RELATIVE_PATH rel_infile "${base_dir}" "${abs_infile}") string(REPLACE "../" "__/" mapped_infile "${rel_infile}") get_filename_component(abs_mapped_infile "${mapped_infile}" ABSOLUTE BASE_DIR "${binary_dir}") get_filename_component(outpath "${abs_mapped_infile}" PATH) file(MAKE_DIRECTORY "${outpath}") set("${result}" "${outpath}/${prefix}${outfilename}${suffix}" PARENT_SCOPE) endfunction() # Complete manual moc invocation with full control. # Use AUTOMOC whenever possible. function(qt_manual_moc result) cmake_parse_arguments(arg "" "" "FLAGS" ${ARGN}) set(moc_files) foreach(infile ${arg_UNPARSED_ARGUMENTS}) qt_make_output_file("${infile}" "moc_" ".cpp" "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" outfile) list(APPEND moc_files "${outfile}") set(moc_parameters_file "${outfile}_parameters$<$>:_$>") set(moc_parameters ${arg_FLAGS} -o "${outfile}" "${infile}") string (REPLACE ";" "\n" moc_parameters "${moc_parameters}") file(GENERATE OUTPUT "${moc_parameters_file}" CONTENT "${moc_parameters}\n") add_custom_command(OUTPUT "${outfile}" COMMAND ${QT_CMAKE_EXPORT_NAMESPACE}::moc "@${moc_parameters_file}" DEPENDS "${infile}" ${moc_depends} ${QT_CMAKE_EXPORT_NAMESPACE}::moc WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" VERBATIM) endforeach() set("${result}" ${moc_files} PARENT_SCOPE) endfunction() # helper to set up a qdbusxml2cpp rule function(qt_create_qdbusxml2cpp_command target infile) qt_parse_all_arguments(arg "qt_create_qdbusxml2cpp_command" "ADAPTOR;INTERFACE" "BASENAME" "FLAGS" ${ARGN}) if((arg_ADAPTOR AND arg_INTERFACE) OR (NOT arg_ADAPTOR AND NOT arg_INTERFACE)) message(FATAL_ERROR "qt_create_dbusxml2cpp_command needs either ADAPTOR or INTERFACE.") endif() set(option "-a") set(type "adaptor") if (arg_INTERFACE) set(option "-p") set(type "interface") endif() if ("${arg_BASENAME}" STREQUAL "") get_filename_component(file_name "${infile}" NAME_WE) string(TOLOWER "${file_name}" file_name) set(file_name "${file_name}_${type}") else() set(file_name ${arg_BASENAME}) endif() set(header_file "${CMAKE_CURRENT_BINARY_DIR}/${file_name}.h") set(source_file "${CMAKE_CURRENT_BINARY_DIR}/${file_name}.cpp") add_custom_command(OUTPUT "${header_file}" "${source_file}" COMMAND ${QT_CMAKE_EXPORT_NAMESPACE}::qdbusxml2cpp ${arg_FLAGS} "${option}" "${header_file}:${source_file}" "${infile}" DEPENDS "${infile}" WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" VERBATIM) target_sources("${target}" PRIVATE "${header_file}" "${source_file}") endfunction() function(qt_generate_forwarding_headers target) qt_parse_all_arguments(arg "qt_generate_forwarding_headers" "PRIVATE" "SOURCE;DESTINATION" "CLASSES" ${ARGN}) qt_internal_module_info(module "${target}") if (NOT arg_DESTINATION) get_filename_component(arg_DESTINATION "${arg_SOURCE}" NAME) endif() if (arg_PRIVATE) set(main_fwd "${module_include_dir}/${PROJECT_VERSION}/${module}/private/${arg_DESTINATION}") else() set(main_fwd "${module_include_dir}/${arg_DESTINATION}") endif() get_filename_component(main_fwd_dir "${main_fwd}" DIRECTORY) file(RELATIVE_PATH relpath "${main_fwd_dir}" "${CMAKE_CURRENT_BINARY_DIR}/${arg_SOURCE}") set(main_contents "#include \"${relpath}\"") file(GENERATE OUTPUT "${main_fwd}" CONTENT "${main_contents}") foreach(class_fwd ${arg_CLASSES}) set(class_fwd_contents "#include \"${fwd_hdr}\"") message("Generating forwarding header: ${class_fwd} -> ${relpath}.") file(GENERATE OUTPUT "${module_include_dir}/${class_fwd}" CONTENT "${class_fwd_contents}") endforeach() endfunction() function(add_qt_docs qdocFile) # TODO endfunction()