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]") # The variables might have already been set in QtBuildInternalsExtra.cmake if the file is included # while building a new module and not QtBase. In that case, stop overriding the value. if(NOT INSTALL_CMAKE_NAMESPACE) set(INSTALL_CMAKE_NAMESPACE "Qt${PROJECT_VERSION_MAJOR}" CACHE STRING "CMake namespace [Qt${PROJECT_VERSION_MAJOR}]") endif() if(NOT QT_CMAKE_EXPORT_NAMESPACE) set(QT_CMAKE_EXPORT_NAMESPACE "Qt${PROJECT_VERSION_MAJOR}" CACHE STRING "CMake namespace used when exporting targets [Qt${PROJECT_VERSION_MAJOR}]") endif() set(QT_CMAKE_DIR "${CMAKE_CURRENT_LIST_DIR}") # the default RPATH to be used when installing, but only if it's not a system directory LIST(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_PREFIX}/lib" isSystemDir) IF("${isSystemDir}" STREQUAL "-1") SET(_default_install_rpath "${CMAKE_INSTALL_PREFIX}/lib") ENDIF("${isSystemDir}" STREQUAL "-1") # Default rpath settings: Use rpath for build tree as well as a full path for the installed binaries. # For origin builds, one needs to override CMAKE_INSTALL_RPATH for example with $ORIGIN/../lib SET(CMAKE_INSTALL_RPATH "${_default_install_rpath}" CACHE PATH "RPATH for installed binaries") # add the automatically determined parts of the RPATH # which point to directories outside the build tree to the install RPATH SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) # Platform define path, etc. set(QT_QMAKE_TARGET_MKSPEC "") 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_QMAKE_TARGET_MKSPEC win32-msvc) elseif(CLANG) set(QT_QMAKE_TARGET_MKSPEC win32-clang) elseif(MINGW) set(QT_QMAKE_TARGET_MKSPEC win32-g++) list(APPEND QT_DEFAULT_PLATFORM_DEFINITIONS _WIN32_WINNT=0x0601) endif() elseif(LINUX) if(GCC) set(QT_QMAKE_TARGET_MKSPEC linux-g++) elseif(CLANG) set(QT_QMAKE_TARGET_MKSPEC linux-clang) elseif(ICC) set(QT_QMAKE_TARGET_MKSPEC linux-icc-64) endif() elseif(ANDROID) if(GCC) set(QT_QMAKE_TARGET_MKSPEC android-g++) elseif(CLANG) set(QT_QMAKE_TARGET_MKSPEC android-clang) endif() elseif(APPLE) set(QT_QMAKE_TARGET_MKSPEC macx-clang) endif() # TODO: Fixme to be correct. set(QT_QMAKE_HOST_MKSPEC "${QT_QMAKE_TARGET_MKSPEC}") if(QT_QMAKE_TARGET_MKSPEC) set(QT_DEFAULT_PLATFORM_DEFINITION_DIR mkspecs/${QT_QMAKE_TARGET_MKSPEC}) 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_qt_known_modules) set(QT_KNOWN_MODULES ${ARGN} CACHE INTERNAL "Known Qt modules" FORCE) endmacro() macro(qt_internal_set_qt_known_plugins) set(QT_KNOWN_PLUGINS ${ARGN} CACHE INTERNAL "Known Qt plugins" FORCE) endmacro() # Reset: qt_internal_set_qt_known_modules("") qt_internal_set_qt_known_plugins("") set(QT_KNOWN_MODULES_WITH_TOOLS "" CACHE INTERNAL "Known Qt modules with tools" FORCE) macro(qt_internal_append_known_modules_with_tools module) if(NOT ${module} IN_LIST QT_KNOWN_MODULES_WITH_TOOLS) set(QT_KNOWN_MODULES_WITH_TOOLS "${QT_KNOWN_MODULES_WITH_TOOLS};${module}" CACHE INTERNAL "Known Qt modules with tools" FORCE) endif() endmacro() macro(qt_internal_append_known_module_tool module tool) if(NOT ${tool} IN_LIST QT_KNOWN_MODULE_${module}_TOOLS) list(APPEND QT_KNOWN_MODULE_${module}_TOOLS "${tool}") set(QT_KNOWN_MODULE_${module}_TOOLS "${QT_KNOWN_MODULE_${module}_TOOLS}" CACHE INTERNAL "Known Qt module ${module} tools" FORCE) endif() endmacro() # Reset syncqt cache variable, to make sure it gets recomputed on reconfiguration, otherwise # it might not get installed. unset(QT_SYNCQT CACHE) # For adjusting variables when running tests, we need to know what # the correct variable is for separating entries in PATH-alike # variables. if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows") set(QT_PATH_SEPARATOR "\\;") else() set(QT_PATH_SEPARATOR ":") endif() # Compute the values of QT_BUILD_DIR, QT_INSTALL_DIR, QT_CONFIG_BUILD_DIR, QT_CONFIG_INSTALL_DIR # taking into account whether the current build is a prefix build or a non-prefix build. # # These values should be prepended to file paths in commands or properties, # in order to correctly place generated Config files, generated Targets files, # excutables / libraries, when copying / installing files, etc. # # The build dir variables will always be absolute paths. # The QT_INSTALL_DIR variable will have a relative path in a prefix build, # which means that it can be empty, so use qt_join_path to prevent accidental absolute paths. if(QT_WILL_INSTALL) # In the usual prefix build case, the build dir is the current module build dir, # and the install dir is the prefix, so we don't set it. set(QT_BUILD_DIR "${CMAKE_BINARY_DIR}") set(QT_INSTALL_DIR "") else() # When doing a non-prefix build, both the build dir and install dir are the same, # pointing to the qtbase build dir. set(QT_BUILD_DIR "${CMAKE_INSTALL_PREFIX}") set(QT_INSTALL_DIR "${QT_BUILD_DIR}") endif() set(__config_path_part "${INSTALL_LIBDIR}/cmake") set(QT_CONFIG_BUILD_DIR "${QT_BUILD_DIR}/${__config_path_part}") set(QT_CONFIG_INSTALL_DIR "${QT_INSTALL_DIR}") if(QT_CONFIG_INSTALL_DIR) string(APPEND QT_CONFIG_INSTALL_DIR "/") endif() string(APPEND QT_CONFIG_INSTALL_DIR ${__config_path_part}) unset(__config_path_part) # This is used to hold extra cmake code that should be put into QtBuildInternalsExtra.cmake file # at the QtPostProcess stage. set(QT_BUILD_INTERNALS_EXTRA_CMAKE_CODE "") # Functions and macros: # Wraps install() command. In a prefix build, simply passes along arguments to install(). # In a non-prefix build, handles association of targets to export names, and also calls export(). function(qt_install) set(flags) set(options EXPORT DESTINATION NAMESPACE) set(multiopts TARGETS) cmake_parse_arguments(arg "${flags}" "${options}" "${multiopts}" ${ARGN}) if(arg_TARGETS) set(is_install_targets TRUE) endif() # In a prefix build, always invoke install() without modification. # In a non-prefix build, pass install(TARGETS) commands to allow # association of targets to export names, so we can later use the export names # in export() commands. if(QT_WILL_INSTALL OR is_install_targets) install(${ARGV}) endif() # Exit early if this is a prefix build. if(QT_WILL_INSTALL) return() endif() # In a non-prefix build, when install(EXPORT) is called, # also call export(EXPORT) to generate build tree target files. if(NOT is_install_targets AND arg_EXPORT) set(namespace_option "") if(arg_NAMESPACE) set(namespace_option NAMESPACE ${arg_NAMESPACE}) endif() export(EXPORT ${arg_EXPORT} ${namespace_option} FILE "${arg_DESTINATION}/${arg_EXPORT}.cmake") endif() endfunction() # Copies files using file(COPY) signature in non-prefix builds. function(qt_non_prefix_copy) if(NOT QT_WILL_INSTALL) file(${ARGV}) endif() endfunction() # Use case is installing files in a prefix build, or copying them to the correct build dir # in a non-prefix build. # Pass along arguments as you would pass them to install(). # Only supports FILES, PROGRAMS and DIRECTORY signature, and without fancy things # like OPTIONAL or RENAME or COMPONENT. function(qt_copy_or_install) set(flags FILES PROGRAMS DIRECTORY) set(options) set(multiopts) cmake_parse_arguments(arg "${flags}" "${options}" "${multiopts}" ${ARGN}) # Remember which option has to be passed to the install command. set(argv_copy ${ARGV}) if(arg_FILES) set(install_option "FILES") elseif(arg_PROGRAMS) set(install_option "PROGRAMS") elseif(arg_DIRECTORY) set(install_option "DIRECTORY") endif() list(REMOVE_AT argv_copy 0) qt_install(${install_option} ${argv_copy}) qt_non_prefix_copy(COPY ${argv_copy}) endfunction() # Hacky way to remove the install target in non-prefix builds. # We need to associate targets with export names, and that is only possible to do with the # install(TARGETS) command. But in a non-prefix build, we don't want to install anything. # To make sure that developers don't accidentally run make install, replace the generated # cmake_install.cmake file with an empty file. To do this, always create a new temporary file # at CMake configuration step, and use it as an input to a custom command that replaces the # cmake_install.cmake file with an empty one. This means we will always replace the file on # every reconfiguration, but not when doing null builds. function(remove_install_target) set(file_in "${CMAKE_BINARY_DIR}/.remove_cmake_install_in.txt") set(file_generated "${CMAKE_BINARY_DIR}/.remove_cmake_install_generated.txt") set(cmake_install_file "${CMAKE_BINARY_DIR}/cmake_install.cmake") file(WRITE ${file_in} "") add_custom_command(OUTPUT ${file_generated} COMMAND ${CMAKE_COMMAND} -E copy ${file_in} ${file_generated} COMMAND ${CMAKE_COMMAND} -E remove ${cmake_install_file} COMMAND ${CMAKE_COMMAND} -E touch ${cmake_install_file} COMMENT "Removing cmake_install.cmake" MAIN_DEPENDENCY ${file_in}) add_custom_target(remove_cmake_install ALL DEPENDS ${file_generated}) endfunction() function(qt_set_up_nonprefix_build) if(NOT QT_WILL_INSTALL) remove_install_target() endif() endfunction() # Generates module .pri files for consumption by qmake function(qt_generate_module_pri_file target target_path pri_files_var) set(flags INTERNAL_MODULE) set(options) set(multiopts QMAKE_MODULE_CONFIG) cmake_parse_arguments(arg "${flags}" "${options}" "${multiopts}" ${ARGN}) qt_internal_module_info(module "${target}") set(pri_files) get_target_property(enabled_features "${target}" QT_ENABLED_PUBLIC_FEATURES) get_target_property(disabled_features "${target}" QT_DISABLED_PUBLIC_FEATURES) get_target_property(enabled_private_features "${target}" QT_ENABLED_PRIVATE_FEATURES) get_target_property(disabled_private_features "${target}" QT_DISABLED_PRIVATE_FEATURES) foreach(var enabled_features disabled_features enabled_private_features disabled_private_features) if(${var} STREQUAL "${var}-NOTFOUND") set(${var} "") else() string (REPLACE ";" " " ${var} "${${var}}") endif() endforeach() if(arg_QMAKE_MODULE_CONFIG) string(REPLACE ";" " " module_config "${arg_QMAKE_MODULE_CONFIG}") set(module_config "\nQT.${module_lower}.CONFIG = ${module_config}") else() set(module_config "") endif() if (NOT ${arg_INTERNAL_MODULE}) qt_path_join(pri_file_name "${target_path}" "qt_lib_${module_lower}.pri") list(APPEND pri_files "${pri_file_name}") file(GENERATE OUTPUT "${pri_file_name}" CONTENT "QT.${module_lower}.VERSION = ${PROJECT_VERSION} QT.${module_lower}.name = ${module} QT.${module_lower}.module = ${module_versioned} QT.${module_lower}.libs = $$QT_MODULE_LIB_BASE QT.${module_lower}.includes = $$QT_MODULE_INCLUDE_BASE $$QT_MODULE_INCLUDE_BASE/${module} QT.${module_lower}.frameworks = QT.${module_lower}.bins = $$QT_MODULE_BIN_BASE QT.${module_lower}.depends = QT.${module_lower}.uses = QT.${module_lower}.module_config = v2 QT.${module_lower}.DEFINES = QT_${module_define}_LIB QT.${module_lower}.enabled_features = ${enabled_features} QT.${module_lower}.disabled_features = ${disabled_features}${module_config} QT_MODULES += ${module_lower} " ) endif() qt_path_join(private_pri_file "${target_path}" "qt_lib_${module_lower}_private.pri") list(APPEND pri_files "${private_pri_file}") file(GENERATE OUTPUT "${private_pri_file}" CONTENT "QT.${module_lower}_private.VERSION = ${PROJECT_VERSION} QT.${module_lower}_private.name = ${module} QT.${module_lower}_private.module = QT.${module_lower}_private.libs = $$QT_MODULE_LIB_BASE QT.${module_lower}_private.includes = $$QT_MODULE_INCLUDE_BASE/${module}/${PROJECT_VERSION} $$QT_MODULE_INCLUDE_BASE/${module}/${PROJECT_VERSION}/${module} QT.${module_lower}_private.frameworks = QT.${module_lower}_private.depends = ${module_lower} QT.${module_lower}_private.uses = QT.${module_lower}_private.module_config = v2 QT.${module_lower}_private.enabled_features = ${enabled_private_features} QT.${module_lower}_private.disabled_features = ${disabled_private_features} " ) set("${pri_files_var}" "${pri_files}" PARENT_SCOPE) endfunction() function(qt_generate_global_config_pri_file) qt_path_join(qconfig_pri_target_path ${PROJECT_BINARY_DIR} mkspecs) qt_path_join(qconfig_pri_target_path "${qconfig_pri_target_path}" "qconfig.pri") get_target_property(enabled_features GlobalConfig INTERFACE_QT_ENABLED_PUBLIC_FEATURES) get_target_property(disabled_features GlobalConfig INTERFACE_QT_DISABLED_PUBLIC_FEATURES) # configure2cmake skips the "static" feature, so emulate it here for qmake support: if(QT_BUILD_SHARED_LIBS OR BUILD_SHARED_LIBS) list(APPEND enabled_features shared) list(APPEND disabled_features static) set(qt_build_config_type "shared") else() list(APPEND enabled_features static) list(APPEND disabled_features shared) set(qt_build_config_type "static") endif() # configure2cmake skips the "rpath" feature, so emulate it here for qmake support: if(CMAKE_SKIP_RPATH) list(APPEND disabled_features rpath) elseif(LINUX OR APPLE) list(APPEND enabled_features rpath) endif() string (REPLACE ";" " " enabled_features "${enabled_features}") string (REPLACE ";" " " disabled_features "${disabled_features}") # Add some required CONFIG entries. set(config_entries "") if(CMAKE_BUILD_TYPE STREQUAL Debug) list(APPEND config_entries "debug") elseif(CMAKE_BUILD_TYPE STREQUAL Release) list(APPEND config_entries "release") endif() list(APPEND config_entries "${qt_build_config_type}") string (REPLACE ";" " " config_entries "${config_entries}") file(GENERATE OUTPUT "${qconfig_pri_target_path}" CONTENT "QT_ARCH = ${TEST_architecture_arch} QT_BUILDABI = ${TEST_buildAbi} QT.global.enabled_features = ${enabled_features} QT.global.disabled_features = ${disabled_features} QT_VERSION = ${PROJECT_VERSION} QT_MAJOR_VERSION = ${PROJECT_VERSION_MAJOR} QT_MINOR_VERSION = ${PROJECT_VERSION_MINOR} QT_PATCH_VERSION = ${PROJECT_VERSION_PATCH} CONFIG -= link_prl # we do not create prl files right now CONFIG += ${config_entries} " ) qt_install(FILES "${qconfig_pri_target_path}" DESTINATION mkspecs) endfunction() # Takes a list of path components and joins them into one path separated by forward slashes "/", # and saves the path in out_var. function(qt_path_join out_var) # Remove output variable. set(argv ${ARGV}) list(REMOVE_AT argv 0) # Join the path components. string(JOIN "/" path ${argv}) set(${out_var} ${path} PARENT_SCOPE) endfunction() function(qt_internal_export_modern_cmake_config_targets_file) cmake_parse_arguments(__arg "" "EXPORT_NAME_PREFIX;CONFIG_INSTALL_DIR" "TARGETS" ${ARGN}) set(export_name "${__arg_EXPORT_NAME_PREFIX}VersionlessTargets") foreach(target ${__arg_TARGETS}) if (TARGET "${target}Versionless") continue() endif() add_library("${target}Versionless" INTERFACE) target_link_libraries("${target}Versionless" INTERFACE "${target}") set_target_properties("${target}Versionless" PROPERTIES EXPORT_NAME "${target}") qt_install(TARGETS "${target}Versionless" EXPORT ${export_name}) endforeach() qt_install(EXPORT ${export_name} NAMESPACE Qt:: DESTINATION "${__arg_CONFIG_INSTALL_DIR}") endfunction() # 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: ${ARGN}.") endif() endmacro() function(qt_create_nolink_target target dependee_target) if(NOT TARGET "${target}") message(FATAL_ERROR "${target} does not exist when trying to build a nolink target.") endif() get_target_property(type "${target}" TYPE) if(type STREQUAL EXECUTABLE) message(FATAL_ERROR "${target} must be a library of some kind.") endif() if(type STREQUAL OBJECT_LIBRARY) message(FATAL_ERROR "${target} must not be an object library.") endif() # Strip off the namespace prefix, so from Vulkan::Vulkan to Vulkan, and then append _nolink. string(REGEX REPLACE "^.*::" "" non_prefixed_target ${target}) set(nolink_target "${non_prefixed_target}_nolink") # Create the nolink interface target, assign the properties from the original target, # associate the nolink target with the same export which contains # the target that uses the _nolink target. # Also create a namespaced alias of the form {$target}::${target}_nolink which is used by # our modules. if(NOT TARGET "${nolink_target}") add_library("${nolink_target}" INTERFACE) set(prefixed_nolink_target "${target}_nolink") set_target_properties("${nolink_target}" PROPERTIES INTERFACE_INCLUDE_DIRECTORIES $ INTERFACE_SYSTEM_INCLUDE_DIRECTORIES $ INTERFACE_COMPILE_DEFINITIONS $ INTERFACE_COMPILE_OPTIONS $ INTERFACE_COMPILE_FEATURES $) add_library(${prefixed_nolink_target} ALIAS ${nolink_target}) set(export_name "${INSTALL_CMAKE_NAMESPACE}${dependee_target}Targets") qt_install(TARGETS ${nolink_target} EXPORT ${export_name}) endif() endfunction() function(qt_ensure_perl) if(DEFINED HOST_PERL) return() endif() find_program(HOST_PERL "perl" DOC "Perl binary") if (NOT HOST_PERL) message(FATAL_ERROR "Perl needs to be available to build Qt.") endif() endfunction() function(qt_ensure_sync_qt) qt_ensure_perl() if(DEFINED QT_SYNCQT) return() endif() # When building qtbase, use the source syncqt, otherwise use the installed one. set(SYNCQT_FROM_SOURCE "${QtBase_SOURCE_DIR}/bin/syncqt.pl") if(EXISTS "${SYNCQT_FROM_SOURCE}") set(QT_SYNCQT "${SYNCQT_FROM_SOURCE}" CACHE FILEPATH "syncqt script") message(STATUS "Using source syncqt found at: ${QT_SYNCQT}") qt_path_join(syncqt_install_dir ${QT_INSTALL_DIR} ${INSTALL_LIBEXECDIR}) qt_copy_or_install(PROGRAMS "${SYNCQT_FROM_SOURCE}" DESTINATION "${syncqt_install_dir}") else() get_filename_component(syncqt_absolute_path "${CMAKE_INSTALL_PREFIX}/${INSTALL_LIBEXECDIR}/syncqt.pl" ABSOLUTE) set(QT_SYNCQT "${syncqt_absolute_path}" CACHE FILEPATH "syncqt script") message(STATUS "Using installed syncqt found at: ${QT_SYNCQT}") 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 ${type} (${${result}_UNPARSED_ARGUMENTS}).") endif() endmacro() function(qt_internal_add_link_flags_no_undefined target) if (GCC OR CLANG) if(APPLE) set(no_undefined_flag "-Wl,-undefined,error") elseif(LINUX OR MINGW OR ANDROID) set(no_undefined_flag "-Wl,--no-undefined") else() message(FATAL_ERROR "Platform linker doesn't support erroring upon encountering undefined symbols. Target:\"${target}\".") endif() target_link_options("${target}" PRIVATE "${no_undefined_flag}") endif() endfunction() function(qt_internal_add_link_flags_gc_sections target visibility) set(possible_visibilities PRIVATE INTERFACE PUBLIC) list(FIND possible_visibilities "${visibility}" known_visibility) if (known_visibility EQUAL "-1") message(FATAL_ERROR "Visibitily setting must be one of PRIVATE, INTERFACE or PUBLIC.") endif() if (GCC OR CLANG) if(APPLE) set(gc_sections_flag "-Wl,-dead_strip") elseif(LINUX OR BSD OR SOLARIS OR WIN32 OR ANDROID) set(gc_sections_flag "-Wl,--gc-sections") else() message(FATAL_ERROR "Platform linker doesn't support gc sections. Target:\"${target}\".") endif() target_link_options("${target}" ${visibility} "${gc_sections_flag}") endif() 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 "${CMAKE_CURRENT_SOURCE_DIR}" COMMENT "Generating version linker script" ) target_link_options("${target}" PRIVATE "-Wl,--version-script,${outfile}") endif() endif() endfunction() # Get a set of Qt module related values based on the target name. # When doing qt_internal_module_info(foo Core) this method will set # the following variables in the caller's scope: # * foo with the value "QtCore" # * foo_versioned with the value "Qt6Core" (based on major Qt version) # * foo_upper with the value "CORE" # * foo_lower with the value "core" # * foo_include_dir with the module's include directory in the binary tree # * foo_define same as foo_uper but with - replaced as _ function(qt_internal_module_info result target) set(module "Qt${target}") set("${result}" "${module}" PARENT_SCOPE) set("${result}_versioned" "Qt${PROJECT_VERSION_MAJOR}${target}" PARENT_SCOPE) string(TOUPPER "${target}" upper) string(TOLOWER "${target}" lower)# * foo_upper with the value "CORE" string(REPLACE "-" "_" define "${upper}") set("${result}_upper" "${upper}" PARENT_SCOPE) set("${result}_lower" "${lower}" PARENT_SCOPE) set("${result}_include_dir" "${QT_BUILD_DIR}/include/${module}" PARENT_SCOPE) set("${result}_define" "${define}" PARENT_SCOPE) endfunction() set(__default_private_args "SOURCES;LIBRARIES;INCLUDE_DIRECTORIES;DEFINES;DBUS_ADAPTOR_BASENAME;DBUS_ADAPTOR_FLAGS;DBUS_ADAPTOR_SOURCES;DBUS_INTERFACE_BASENAME;DBUS_INTERFACE_FLAGS;DBUS_INTERFACE_SOURCES;FEATURE_DEPENDENCIES;COMPILE_OPTIONS;LINK_OPTIONS;MOC_OPTIONS;DISABLE_AUTOGEN_TOOLS;ENABLE_AUTOGEN_TOOLS;PLUGIN_TYPES") set(__default_public_args "PUBLIC_LIBRARIES;PUBLIC_INCLUDE_DIRECTORIES;PUBLIC_DEFINES;PUBLIC_COMPILE_OPTIONS;PUBLIC_LINK_OPTIONS") option(QT_CMAKE_DEBUG_EXTEND_TARGET "Debug extend_target calls in Qt's build system" OFF) # Initial autogen setup for a target to specify certain CMake properties which are common # to all autogen tools. Also enable AUTOMOC by default. function(qt_autogen_tools_initial_setup target) set_property(TARGET "${target}" PROPERTY INTERFACE_QT_MAJOR_VERSION ${PROJECT_VERSION_MAJOR}) set_property(TARGET "${target}" APPEND PROPERTY COMPATIBLE_INTERFACE_STRING QT_MAJOR_VERSION) set_directory_properties(PROPERTIES QT_VERSION_MAJOR ${PROJECT_VERSION_MAJOR} QT_VERSION_MINOR ${PROJECT_VERSION_MINOR}) qt_enable_autogen_tool(${target} "moc" ON) endfunction() # Enables or disables an autogen tool like moc, uic or rcc on ${target}. function(qt_enable_autogen_tool target tool enable) string(TOUPPER "${tool}" captitalAutogenTool) get_target_property(tool_enabled ${target} AUTO${captitalAutogenTool}) get_target_property(autogen_target_depends ${target} AUTOGEN_TARGET_DEPENDS) if(NOT autogen_target_depends) set(autogen_target_depends "") endif() set(tool_executable "$") set(tool_target_name ${QT_CMAKE_EXPORT_NAMESPACE}::${tool}) if(enable) list(APPEND autogen_target_depends ${tool_target_name}) else() list(REMOVE_ITEM autogen_target_depends ${tool_target_name}) endif() set_target_properties("${target}" PROPERTIES AUTO${captitalAutogenTool} "${enable}" AUTO${captitalAutogenTool}_EXECUTABLE "${tool_executable}" AUTOGEN_TARGET_DEPENDS "${autogen_target_depends}" ) endfunction() # This function adds or removes additional AUTOGEN tools to a target: AUTOMOC/UIC/RCC function(qt_autogen_tools target) qt_parse_all_arguments(arg "qt_autogen_tools" "" "" "${__default_private_args}" ${ARGN}) if (arg_ENABLE_AUTOGEN_TOOLS) foreach(tool ${arg_ENABLE_AUTOGEN_TOOLS}) qt_enable_autogen_tool(${target} ${tool} ON) endforeach() endif() if (arg_DISABLE_AUTOGEN_TOOLS) foreach(tool ${arg_DISABLE_AUTOGEN_TOOLS}) qt_enable_autogen_tool(${target} ${tool} OFF) endforeach() endif() endfunction() # This function stores the list of Qt modules a library depend on, # along with their version info, for usage in ${target}Depends.cmake file function(qt_register_target_dependencies target public_libs private_libs) get_target_property(target_deps "${target}" _qt_target_deps) if(NOT target_deps) set(target_deps "") endif() foreach(lib IN LISTS public_libs private_libs) if ("${lib}" MATCHES "^Qt::(.*)") set(lib "${CMAKE_MATCH_1}") if (lib STREQUAL Platform OR lib STREQUAL GlobalConfig OR lib STREQUAL GlobalConfigPrivate OR lib STREQUAL PlatformModuleInternal OR lib STREQUAL PlatformPluginInternal OR lib STREQUAL PlatformToolInternal) list(APPEND target_deps "Qt6\;${PROJECT_VERSION}") elseif ("${lib}" MATCHES "(.*)Private") list(APPEND target_deps "${INSTALL_CMAKE_NAMESPACE}${CMAKE_MATCH_1}\;${PROJECT_VERSION}") else() list(APPEND target_deps "${INSTALL_CMAKE_NAMESPACE}${lib}\;${PROJECT_VERSION}") endif() endif() endforeach() set_target_properties("${target}" PROPERTIES _qt_target_deps "${target_deps}") endfunction() # 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() foreach(lib ${arg_PUBLIC_LIBRARIES} ${arg_LIBRARIES}) string(REGEX REPLACE "_nolink$" "" base_lib "${lib}") if(NOT base_lib STREQUAL lib) qt_create_nolink_target("${base_lib}" ${target}) endif() endforeach() # Find dependencies to internal libraries get_target_property(target_deps "${target}" _qt_target_deps) if(NOT target_deps) set(target_deps "") endif() foreach(lib ${arg_LIBRARIES}) if (TARGET "${lib}") get_target_property(_is_exported "${lib}" INTERFACE_QT_EXPORTED_LIBRARY) if("${_is_exported}") list(APPEND target_deps "${lib}\;${PROJECT_VERSION}") endif() endif() endforeach() # Set-up the target 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 "${arg_MOC_OPTIONS}" _qt_target_deps "${target_deps}" ) # When computing the private library dependencies, we need to check not only the known # modules added by this repo's qt_build_repo() (which are stored in QT_KNOWN_MODULES), but # also all module dependencies that were found via find_package() (which are stored in # QT_ALL_MODULES_FOUND_VIA_FIND_PACKAGE). set(known_modules ${QT_ALL_MODULES_FOUND_VIA_FIND_PACKAGE} ${QT_KNOWN_MODULES}) list(REMOVE_DUPLICATES known_modules) # When a public module depends on a private module (Gui on CorePrivate) # make its private module depend on the other private module (GuiPrivate will depend on # CorePrivate). set(qt_libs_private "") foreach(it ${known_modules}) list(FIND arg_LIBRARIES "Qt::${it}Private" pos) if(pos GREATER -1) list(APPEND qt_libs_private "Qt::${it}Private") endif() endforeach() set(target_private "${target}Private") if(TARGET "${target_private}") target_link_libraries("${target_private}" INTERFACE "${target}" "${qt_libs_private}") endif() qt_register_target_dependencies("${target}" "${arg_PUBLIC_LIBRARIES}" "${qt_libs_private};${arg_LIBRARIES}") qt_autogen_tools(${target} ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS} DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS}) else() if(QT_CMAKE_DEBUG_EXTEND_TARGET) message("extend_target(${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("${result}" "QT_DISABLE_DEPRECATED_BEFORE=0x050000" PARENT_SCOPE) endif() set("${result}" "QT_DEPRECATED_WARNINGS_SINCE=0x060000" PARENT_SCOPE) endfunction() function(qt_install_injections module build_dir install_dir) set(injections ${ARGN}) # examples: # SYNCQT.INJECTIONS = src/corelib/global/qconfig.h:qconfig.h:QtConfig src/corelib/global/qconfig_p.h:5.12.0/QtCore/private/qconfig_p.h # SYNCQT.INJECTIONS = src/gui/vulkan/qvulkanfunctions.h:^qvulkanfunctions.h:QVulkanFunctions:QVulkanDeviceFunctions src/gui/vulkan/qvulkanfunctions_p.h:^5.12.0/QtGui/private/qvulkanfunctions_p.h # The are 3 parts to the assignment, divded by colons ':'. # The first part contains a path to a generated file in a build folder. # The second part contains the file name that the forwarding header should have, which points # to the file in the first part. # The third part contains multiple UpperCaseFileNames that should be forwarding headers to the # header specified in the second part. separate_arguments(injections UNIX_COMMAND "${injections}") foreach(injection ${injections}) string(REPLACE ":" ";" injection ${injection}) # Part 1. list(GET injection 0 file) # Part 2. list(GET injection 1 destination) string(REGEX REPLACE "^\\^" "" destination "${destination}") list(REMOVE_AT injection 0 1) # Part 3. set(fwd_hdrs ${injection}) get_filename_component(destinationdir ${destination} DIRECTORY) get_filename_component(destinationname ${destination} NAME) get_filename_component(original_file_name ${file} NAME) # This describes a concrete example for easier comprehension: # A file 'qtqml-config.h' is generated by qt_internal_feature_write_file into # ${qtdeclarative_build_dir}/src/{module}/qtqml-config.h (part 1). # # Generate a lower case forwarding header (part 2) 'qtqml-config.h' at the following # location: # ${some_prefix}/include/${module}/qtqml-config.h. # # Inside this file, we #include the originally generated file, # ${qtdeclarative_build_dir}/src/{module}/qtqml-config.h. # # ${some_prefix}'s value depends on the build type. # If doing a prefix build, it should point to # ${current_repo_build_dir} which is ${qtdeclarative_build_dir}. # If doing a non-prefix build, it should point to # ${qtbase_build_dir}. # # In the code below, ${some_prefix} == ${build_dir}. set(lower_case_forwarding_header_path "${build_dir}/${INSTALL_INCLUDEDIR}/${module}") if(destinationdir) string(APPEND lower_case_forwarding_header_path "/${destinationdir}") endif() set(current_repo_build_dir "${PROJECT_BINARY_DIR}") file(RELATIVE_PATH relpath "${lower_case_forwarding_header_path}" "${current_repo_build_dir}/${file}") set(main_contents "#include \"${relpath}\"") file(GENERATE OUTPUT "${lower_case_forwarding_header_path}/${original_file_name}" CONTENT "${main_contents}") # Copy the actual injected (generated) header file (not the just created forwarding one) # to its install location when doing a prefix build. In an non-prefix build, the qt_install # will be a no-op. qt_path_join(install_destination ${install_dir} ${INSTALL_INCLUDEDIR} ${module} ${destinationdir}) qt_install(FILES ${current_repo_build_dir}/${file} DESTINATION ${install_destination} RENAME ${destinationname} OPTIONAL) # Generate UpperCaseNamed forwarding headers (part 3). foreach(fwd_hdr ${fwd_hdrs}) set(upper_case_forwarding_header_path "${INSTALL_INCLUDEDIR}/${module}") if(destinationdir) string(APPEND upper_case_forwarding_header_path "/${destinationdir}") endif() # Generate upper case forwarding header like QVulkanFunctions or QtConfig. file(GENERATE OUTPUT "${build_dir}/${upper_case_forwarding_header_path}/${fwd_hdr}" CONTENT "#include \"${destinationname}\"\n") # Install the forwarding header. qt_path_join(install_destination ${install_dir} ${upper_case_forwarding_header_path}) qt_install(FILES "${build_dir}/${upper_case_forwarding_header_path}/${fwd_hdr}" DESTINATION ${install_destination} OPTIONAL) endforeach() endforeach() endfunction() function(qt_read_headers_pri target resultVarPrefix) qt_internal_module_info(module "${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() # Sets the exceptions flags for the given target function(qt_internal_set_no_exceptions_flags target) target_compile_definitions("${target}" PRIVATE "QT_NO_EXCEPTIONS") if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") target_compile_options("${target}" PRIVATE "/wd4530" "/wd4577") elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") target_compile_options("${target}" PRIVATE "-fno-exceptions") elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang") target_compile_options("${target}" PRIVATE "-fno-exceptions") elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") target_compile_options("${target}" PRIVATE "-fno-exceptions") elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel") target_compile_options("${target}" PRIVATE "-fno-exceptions") endif() endfunction() # This is the main entry function for creating a Qt module, that typically # consists of a library, public header files, private header files and configurable # features. # # A CMake target with the specified target parameter is created. If the current source # directory has a configure.cmake file, then that is also processed for feature definition # and testing. Any features defined as well as any features coming from dependencies to # this module are imported into the scope of the calling feature. # # Target is without leading "Qt". So e.g. the "QtCore" module has the target "Core". function(add_qt_module target) qt_internal_module_info(module "${target}") # Process arguments: qt_parse_all_arguments(arg "add_qt_module" "NO_MODULE_HEADERS;STATIC;DISABLE_TOOLS_EXPORT;EXCEPTIONS;INTERNAL_MODULE;NO_SYNC_QT" "CONFIG_MODULE_NAME" "${__default_private_args};${__default_public_args};QMAKE_MODULE_CONFIG" ${ARGN}) if(NOT DEFINED arg_CONFIG_MODULE_NAME) set(arg_CONFIG_MODULE_NAME "${module_lower}") endif() qt_internal_set_qt_known_modules("${QT_KNOWN_MODULES}" "${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} OR ${arg_NO_SYNC_QT}) set_target_properties("${target}" PROPERTIES MODULE_HAS_HEADERS OFF) else() # Use QT_BUILD_DIR for the syncqt call. # So we either write the generated files into the qtbase non-prefix build root, or the # module specific build root. qt_ensure_sync_qt() set(syncqt_full_command "${HOST_PERL}" -w "${QT_SYNCQT}" -quiet -check-includes -module "${module}" -version "${PROJECT_VERSION}" -outdir "${QT_BUILD_DIR}" -builddir "${PROJECT_BINARY_DIR}" "${PROJECT_SOURCE_DIR}") execute_process(COMMAND ${syncqt_full_command}) set_target_properties("${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}") if(module_headers_qpa) qt_install(FILES ${module_headers_qpa} DESTINATION ${INSTALL_INCLUDEDIR}/${module}/${PROJECT_VERSION}/${module}/qpa) endif() endif() # Plugin types associated to a module if(NOT "x${arg_PLUGIN_TYPES}" STREQUAL "x") set_target_properties("${target}" PROPERTIES MODULE_PLUGIN_TYPES "${arg_PLUGIN_TYPES}") endif() set_target_properties("${target}" PROPERTIES LIBRARY_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_LIBDIR}" RUNTIME_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_BINDIR}" RUNTIME_OUTPUT_DIRECTORY_RELEASE "${QT_BUILD_DIR}/${INSTALL_BINDIR}" RUNTIME_OUTPUT_DIRECTORY_DEBUG "${QT_BUILD_DIR}/${INSTALL_BINDIR}" ARCHIVE_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_LIBDIR}" VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION_MAJOR} OUTPUT_NAME "${INSTALL_CMAKE_NAMESPACE}${target}" ) qt_internal_library_deprecation_level(deprecation_define) qt_autogen_tools_initial_setup(${target}) set(_public_includes $ $ ) if(NOT arg_NO_MODULE_HEADERS) list(APPEND _public_includes $) endif() list(APPEND _public_includes ${arg_PUBLIC_INCLUDE_DIRECTORIES}) extend_target("${target}" SOURCES ${arg_SOURCES} PUBLIC_INCLUDE_DIRECTORIES ${_public_includes} INCLUDE_DIRECTORIES "${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_define}_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_define}_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} Qt::PlatformModuleInternal 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} ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS} DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS} ) if(NOT ${arg_EXCEPTIONS}) qt_internal_set_no_exceptions_flags("${target}") endif() 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() # Handle injections. Aka create forwarding headers for certain headers that have been # automatically generated in the build dir (for example qconfig.h, qtcore-config.h, # qvulkanfunctions.h, etc) # module_headers_injections come from the qt_read_headers_pri() call. # extra_library_injections come from the qt_feature_module_end() call. set(final_injections "") if(module_headers_injections) string(APPEND final_injections "${module_headers_injections} ") endif() if(extra_library_injections) string(APPEND final_injections "${extra_library_injections} ") endif() if(final_injections) qt_install_injections("${module}" "${QT_BUILD_DIR}" "${QT_INSTALL_DIR}" ${final_injections}) endif() # Handle creation of cmake files for consumers of find_package(). set(path_suffix "${INSTALL_CMAKE_NAMESPACE}${target}") qt_path_join(config_build_dir ${QT_CONFIG_BUILD_DIR} ${path_suffix}) qt_path_join(config_install_dir ${QT_CONFIG_INSTALL_DIR} ${path_suffix}) set(extra_cmake_files) set(extra_cmake_includes) if (EXISTS "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}Macros.cmake") list(APPEND extra_cmake_files "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}Macros.cmake") list(APPEND extra_cmake_includes "${INSTALL_CMAKE_NAMESPACE}${target}Macros.cmake") endif() if (EXISTS "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigExtras.cmake.in") configure_file("${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigExtras.cmake.in" "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigExtras.cmake" @ONLY) list(APPEND extra_cmake_files "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigExtras.cmake") list(APPEND extra_cmake_includes "${INSTALL_CMAKE_NAMESPACE}${target}ConfigExtras.cmake") endif() set(extra_cmake_code "") if(target STREQUAL Core) # Propagate non-build related variables that are needed for consuming Qt packages. # Do this in CoreConfig instead of Qt6Config, so that consumers can also use # find_package(Qt6Core) instead of find_package(Qt6 COMPONENTS Core) string(APPEND extra_cmake_code " set(QT_CMAKE_EXPORT_NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE})") endif() configure_package_config_file( "${QT_CMAKE_DIR}/QtModuleConfig.cmake.in" "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake" INSTALL_DESTINATION "${config_install_dir}" ) write_basic_package_version_file( "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake" VERSION ${PROJECT_VERSION} COMPATIBILITY AnyNewerVersion ) qt_install(FILES "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake" "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake" ${extra_cmake_files} DESTINATION "${config_install_dir}" COMPONENT Devel ) file(COPY ${extra_cmake_files} DESTINATION "${config_build_dir}") set(exported_targets ${target} ${target_private}) set(export_name "${INSTALL_CMAKE_NAMESPACE}${target}Targets") qt_install(TARGETS ${exported_targets} EXPORT ${export_name} RUNTIME DESTINATION ${INSTALL_BINDIR} LIBRARY DESTINATION ${INSTALL_LIBDIR} ARCHIVE DESTINATION ${INSTALL_LIBDIR} PUBLIC_HEADER DESTINATION ${INSTALL_INCLUDEDIR}/${module} PRIVATE_HEADER DESTINATION ${INSTALL_INCLUDEDIR}/${module}/${PROJECT_VERSION}/${module}/private ) if (ANDROID) # Record install library location so it can be accessed by # qt_android_dependencies without having to specify it again. set_target_properties(${target} PROPERTIES QT_ANDROID_MODULE_INSTALL_DIR ${INSTALL_LIBDIR}) endif() qt_install(EXPORT ${export_name} NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE}:: DESTINATION ${config_install_dir}) qt_internal_export_modern_cmake_config_targets_file( TARGETS ${exported_targets} EXPORT_NAME_PREFIX ${INSTALL_CMAKE_NAMESPACE}${target} CONFIG_INSTALL_DIR "${config_install_dir}") if (${arg_INTERNAL_MODULE}) set(arg_INTERNAL_MODULE "INTERNAL_MODULE") else() unset(arg_INTERNAL_MODULE) endif() qt_path_join(pri_target_path ${PROJECT_BINARY_DIR} mkspecs/modules) qt_generate_module_pri_file("${target}" "${pri_target_path}" module_pri_files ${arg_INTERNAL_MODULE} QMAKE_MODULE_CONFIG ${arg_QMAKE_MODULE_CONFIG} ) qt_install(FILES "${module_pri_files}" DESTINATION mkspecs/modules) ### fixme: cmake is missing a built-in variable for this. We want to apply it only to modules and plugins # that belong to Qt. qt_internal_add_link_flags_no_undefined("${target}") target_include_directories("${target_private}" INTERFACE $ $ $ ) if(NOT arg_NO_MODULE_HEADERS) target_include_directories("${target_private}" INTERFACE $ $ ) endif() if(NOT ${arg_DISABLE_TOOLS_EXPORT}) qt_export_tools(${target}) endif() endfunction() function(qt_export_tools module_name) # If no tools were defined belonging to this module, don't create a config and targets file. # Guards against the case when doing a cross-build and the function is called manually and not # by add_qt_module. if(NOT "${module_name}" IN_LIST QT_KNOWN_MODULES_WITH_TOOLS OR CMAKE_CROSSCOMPILING) return() endif() # The tools target name. For example: CoreTools set(target "${module_name}Tools") set(path_suffix "${INSTALL_CMAKE_NAMESPACE}${target}") qt_path_join(config_build_dir ${QT_CONFIG_BUILD_DIR} ${path_suffix}) qt_path_join(config_install_dir ${QT_CONFIG_INSTALL_DIR} ${path_suffix}) # Add the extra cmake statements to make the tool targets global, so it doesn't matter where # find_package is called. # Also assemble a list of tool targets to expose in the config file for informational purposes. set(extra_cmake_statements "") set(tool_targets "") foreach(tool_name ${QT_KNOWN_MODULE_${module_name}_TOOLS}) set(extra_cmake_statements "${extra_cmake_statements} if (NOT QT_NO_CREATE_TARGETS) get_property(is_global TARGET ${INSTALL_CMAKE_NAMESPACE}::${tool_name} PROPERTY IMPORTED_GLOBAL) if(NOT is_global) set_property(TARGET ${INSTALL_CMAKE_NAMESPACE}::${tool_name} PROPERTY IMPORTED_GLOBAL TRUE) endif() endif() ") list(APPEND tool_targets "${QT_CMAKE_EXPORT_NAMESPACE}::${tool_name}") endforeach() string(APPEND extra_cmake_statements "set(${QT_CMAKE_EXPORT_NAMESPACE}${module_name}Tools_TARGETS \"${tool_targets}\")") configure_package_config_file( "${QT_CMAKE_DIR}/QtModuleToolsConfig.cmake.in" "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake" INSTALL_DESTINATION "${config_install_dir}" ) write_basic_package_version_file( "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake" VERSION ${PROJECT_VERSION} COMPATIBILITY AnyNewerVersion ) qt_install(FILES "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake" "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake" DESTINATION "${config_install_dir}" COMPONENT Devel ) set(export_name "${INSTALL_CMAKE_NAMESPACE}${target}Targets") qt_install(EXPORT "${export_name}" NAMESPACE "${QT_CMAKE_EXPORT_NAMESPACE}::" DESTINATION "${config_install_dir}") qt_internal_export_modern_cmake_config_targets_file(TARGETS ${QT_KNOWN_MODULE_${module_name}_TOOLS} EXPORT_NAME_PREFIX ${INSTALL_CMAKE_NAMESPACE}${target} CONFIG_INSTALL_DIR ${config_install_dir}) endfunction() function(qt_internal_check_directory_or_type name dir type default result_var) if ("x${dir}" STREQUAL x) if("x${type}" STREQUAL x) message(FATAL_ERROR "add_qt_plugin called without setting either TYPE or ${name}.") endif() set(${result_var} "${default}" PARENT_SCOPE) else() set(${result_var} "${dir}" PARENT_SCOPE) endif() endfunction() # Utility function to find the module to which a plug-in belongs. # This will set the QT_MODULE target property on the plug-in - e.g. "Gui", "Sql"... function(qt_get_module_for_plugin target target_type) foreach(qt_module ${QT_KNOWN_MODULES}) get_target_property(plugin_types "${qt_module}" MODULE_PLUGIN_TYPES) if(plugin_types) foreach(plugin_type ${plugin_types}) if("${target_type}" STREQUAL "${plugin_type}") set_target_properties("${target}" PROPERTIES QT_MODULE "${qt_module}") return() endif() endforeach() endif() endforeach() message(AUTHOR_WARNING "The plug-in '${target}' does not belong to any Qt module.") 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 "${target}") qt_internal_set_qt_known_plugins("${QT_KNOWN_PLUGINS}" "${target}") qt_parse_all_arguments(arg "add_qt_plugin" "STATIC;EXCEPTIONS" "TYPE;CLASS_NAME;OUTPUT_DIRECTORY;INSTALL_DIRECTORY;ARCHIVE_INSTALL_DIRECTORY" "${__default_private_args};${__default_public_args}" ${ARGN}) set(output_directory_default "${QT_BUILD_DIR}/${INSTALL_PLUGINSDIR}/${arg_TYPE}") if ("x${arg_CLASS_NAME}" STREQUAL x) message(AUTHOR_WARNING "add_qt_plugin called without setting CLASS_NAME.") endif() qt_internal_check_directory_or_type(OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}" "${arg_TYPE}" "${output_directory_default}" output_directory) qt_internal_check_directory_or_type(INSTALL_DIRECTORY "${arg_INSTALL_DIRECTORY}" "${arg_TYPE}" "${INSTALL_PLUGINSDIR}/${arg_TYPE}" install_directory) qt_internal_check_directory_or_type(ARCHIVE_INSTALL_DIRECTORY "${arg_ARCHIVE_INSTALL_DIRECTORY}" "${arg_TYPE}" "${INSTALL_LIBDIR}/${arg_TYPE}" archive_install_directory) if(arg_STATIC) add_library("${target}" STATIC) else() add_library("${target}" MODULE) if(APPLE) # CMake defaults to using .so extensions for loadable modules, aka plugins, # but Qt plugins are actually suffixed with .dylib. set_property(TARGET "${target}" PROPERTY SUFFIX ".dylib") endif() endif() qt_internal_add_target_aliases("${target}") set_target_properties("${target}" PROPERTIES LIBRARY_OUTPUT_DIRECTORY "${output_directory}" RUNTIME_OUTPUT_DIRECTORY "${output_directory}" ARCHIVE_OUTPUT_DIRECTORY "${output_directory}" QT_PLUGIN_CLASS_NAME "${arg_CLASS_NAME}") qt_internal_library_deprecation_level(deprecation_define) qt_autogen_tools_initial_setup(${target}) set(static_plugin_define "") if (arg_STATIC OR NOT QT_BUILD_SHARED_LIBS) set(static_plugin_define "QT_STATICPLUGIN") endif() # Save the Qt module in the plug-in's properties qt_get_module_for_plugin("${target}" "${arg_TYPE}") get_target_property(qt_module "${target}" QT_MODULE) # Add the plug-in to the list of plug-ins of this module if(TARGET "${qt_module}") set_property(TARGET "${qt_module}" APPEND PROPERTY QT_PLUGINS "${target}") endif() set_property(TARGET "${target}" APPEND PROPERTY EXPORT_PROPERTIES "QT_PLUGIN_CLASS_NAME;QT_MODULE") extend_target("${target}" SOURCES ${arg_SOURCES} INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" # For the syncqt headers $ ${arg_INCLUDE_DIRECTORIES} PUBLIC_INCLUDE_DIRECTORIES ${arg_PUBLIC_INCLUDE_DIRECTORIES} LIBRARIES ${arg_LIBRARIES} Qt::PlatformPluginInternal PUBLIC_LIBRARIES ${arg_PUBLIC_LIBRARIES} DEFINES ${arg_DEFINES} QT_DEPRECATED_WARNINGS "${deprecation_define}" "${static_plugin_define}" QT_PLUGIN PUBLIC_DEFINES QT_${module_define}_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} ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS} DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS} ) if(NOT ${arg_EXCEPTIONS}) qt_internal_set_no_exceptions_flags("${target}") endif() set(qt_libs_private "") foreach(it ${QT_KNOWN_MODULES}) list(FIND arg_LIBRARIES "Qt::${it}Private" pos) if(pos GREATER -1) list(APPEND qt_libs_private "Qt::${it}Private") endif() endforeach() qt_register_target_dependencies("${target}" "${arg_PUBLIC_LIBRARIES}" "${qt_libs_private}") # Handle creation of cmake files for consumers of find_package(). # If we are part of a Qt module, the plugin cmake files are installed as part of that module. if(qt_module) set(path_suffix "${INSTALL_CMAKE_NAMESPACE}${qt_module}") else() set(path_suffix "${INSTALL_CMAKE_NAMESPACE}${target}") endif() qt_path_join(config_build_dir ${QT_CONFIG_BUILD_DIR} ${path_suffix}) qt_path_join(config_install_dir ${QT_CONFIG_INSTALL_DIR} ${path_suffix}) configure_package_config_file( "${QT_CMAKE_DIR}/QtPluginConfig.cmake.in" "${config_build_dir}/${target}Config.cmake" INSTALL_DESTINATION "${config_install_dir}" ) write_basic_package_version_file( "${config_build_dir}/${target}ConfigVersion.cmake" VERSION ${PROJECT_VERSION} COMPATIBILITY AnyNewerVersion ) qt_install(FILES "${config_build_dir}/${target}Config.cmake" "${config_build_dir}/${target}ConfigVersion.cmake" DESTINATION "${config_install_dir}" COMPONENT Devel ) set(export_name "${target}Targets") qt_install(TARGETS "${target}" EXPORT ${export_name} RUNTIME DESTINATION "${install_directory}" LIBRARY DESTINATION "${install_directory}" ARCHIVE DESTINATION "${archive_install_directory}" ) qt_install(EXPORT ${export_name} NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE}:: DESTINATION "${config_install_dir}" ) ### fixme: cmake is missing a built-in variable for this. We want to apply it only to modules and plugins # that belong to Qt. qt_internal_add_link_flags_no_undefined("${target}") qt_internal_add_linker_version_script(${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;BOOTSTRAP;NO_QT;NO_INSTALL;EXCEPTIONS" "OUTPUT_DIRECTORY;INSTALL_DIRECTORY" "EXE_FLAGS;${__default_private_args}" ${ARGN}) if ("x${arg_OUTPUT_DIRECTORY}" STREQUAL "x") set(arg_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${INSTALL_BINDIR}") endif() get_filename_component(arg_OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}" ABSOLUTE BASE_DIR "${CMAKE_BINARY_DIR}") if ("x${arg_INSTALL_DIRECTORY}" STREQUAL "x") set(arg_INSTALL_DIRECTORY "${INSTALL_BINDIR}") endif() add_executable("${name}" ${arg_EXE_FLAGS}) qt_autogen_tools_initial_setup(${name}) set(extra_libraries "") if(NOT arg_BOOTSTRAP AND NOT arg_NO_QT) set(extra_libraries "Qt::Core") endif() 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} PUBLIC_LIBRARIES ${extra_libraries} DBUS_ADAPTOR_SOURCES "${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} ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS} DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS} ) set_target_properties("${name}" PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}" WIN32_EXECUTABLE "${arg_GUI}" MACOSX_BUNDLE "${arg_GUI}" ) if(NOT ${arg_EXCEPTIONS}) qt_internal_set_no_exceptions_flags("${name}") endif() if(NOT arg_NO_INSTALL) qt_install(TARGETS "${name}" RUNTIME DESTINATION "${arg_INSTALL_DIRECTORY}" BUNDLE DESTINATION "${arg_INSTALL_DIRECTORY}") endif() endfunction() # This function creates a CMake test target with the specified name for use with CTest. function(add_qt_test name) qt_parse_all_arguments(arg "add_qt_test" "RUN_SERIAL;EXCEPTIONS" "" "${__default_private_args}" ${ARGN}) set(path "${CMAKE_CURRENT_BINARY_DIR}") if (${arg_EXCEPTIONS}) set(EXCEPTIONS_TEXT "EXCEPTIONS") endif() add_qt_executable("${name}" ${EXCEPTIONS_TEXT} NO_INSTALL OUTPUT_DIRECTORY "${path}" SOURCES "${arg_SOURCES}" INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" $ "${arg_INCLUDE_DIRECTORIES}" DEFINES "${arg_DEFINES}" QT_TESTCASE_BUILDDIR="${CMAKE_CURRENT_BINARY_DIR}" QT_TESTCASE_SOURCEDIR="${CMAKE_CURRENT_SOURCE_DIR}" PUBLIC_LIBRARIES ${QT_CMAKE_EXPORT_NAMESPACE}::Core ${QT_CMAKE_EXPORT_NAMESPACE}::Test LIBRARIES ${arg_LIBRARIES} COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS} DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS} ) # Generate a label in the form tests/auto/foo/bar/tst_baz # and use it also for XML output file(RELATIVE_PATH label "${PROJECT_SOURCE_DIR}" "${CMAKE_CURRENT_SOURCE_DIR}/${name}") add_test(NAME "${name}" COMMAND "${name}" -o ${name}.xml,xml -o -,txt WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}") set_tests_properties("${name}" PROPERTIES RUN_SERIAL "${arg_RUN_SERIAL}" LABELS "${label}") set_property(TEST "${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("${name}" NO_INSTALL OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/.." ${ARGN}) endfunction() # Sets QT_WILL_BUILD_TOOLS if tools will be built. function(qt_check_if_tools_will_be_built) set01(will_build_tools NOT CMAKE_CROSSCOMPILING AND NOT QT_FORCE_FIND_TOOLS) set(QT_WILL_BUILD_TOOLS ${will_build_tools} CACHE INTERNAL "Are tools going to be built" FORCE) endfunction() # This function is used to define a "Qt tool", such as moc, uic or rcc. # The BOOTSTRAP option allows building it as standalone program, otherwise # it will be linked against QtCore. function(add_qt_tool name) qt_parse_all_arguments(arg "add_qt_tool" "BOOTSTRAP;NO_QT;NO_INSTALL" "TOOLS_TARGET" "${__default_private_args}" ${ARGN}) # Handle case when a tool does not belong to a module and it can't be built either (like # during a cross-compile). if(NOT arg_TOOLS_TARGET AND NOT QT_WILL_BUILD_TOOLS) message(FATAL_ERROR "The tool \"${name}\" has not been assigned to a module via" " TOOLS_TARGET (so it can't be found) and it can't be built" " (QT_WILL_BUILD_TOOLS is ${QT_WILL_BUILD_TOOLS}).") endif() set(full_name "${QT_CMAKE_EXPORT_NAMESPACE}::${name}") if(TARGET ${full_name}) get_property(path TARGET ${full_name} PROPERTY LOCATION) message(STATUS "Tool '${full_name}' was found at ${path}.") return() endif() if(arg_TOOLS_TARGET AND NOT QT_WILL_BUILD_TOOLS) set(tools_package_name "Qt6${arg_TOOLS_TARGET}Tools") message(STATUS "Searching for tool '${full_name}' in package ${tools_package_name}.") # Only search in path provided by QT_HOST_PATH. We need to do it with CMAKE_PREFIX_PATH # instead of PATHS option, because any find_dependency call inside a Tools package would # not get the proper prefix when using PATHS. set(BACKUP_CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH}) set(CMAKE_PREFIX_PATH "${QT_HOST_PATH}") # Search both with sysroots prepended as well as in the host system. When cross compiling # the mode_package might be set to ONLY only, and the Qt6 tools packages are actually # in the host system. set(BACKUP_CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ${CMAKE_FIND_ROOT_PATH_MODE_PACKAGE}) set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE "BOTH") set(BACKUP_CMAKE_SIZEOF_VOID_P "${CMAKE_SIZEOF_VOID_P}") set(CMAKE_SIZEOF_VOID_P "") find_package( ${tools_package_name} ${PROJECT_VERSION} NO_PACKAGE_ROOT_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_PACKAGE_REGISTRY NO_CMAKE_SYSTEM_PATH NO_CMAKE_SYSTEM_PACKAGE_REGISTRY) set(CMAKE_SIZEOF_VOID_P "${BACKUP_CMAKE_SIZEOF_VOID_P}") set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE "${BACKUP_CMAKE_FIND_ROOT_PATH_MODE_PACKAGE}") set(CMAKE_PREFIX_PATH "${BACKUP_CMAKE_PREFIX_PATH}") if(${${tools_package_name}_FOUND} AND TARGET ${full_name}) # Even if the tool is already visible, make sure that our modules remain associated # with the tools. qt_internal_append_known_modules_with_tools("${arg_TOOLS_TARGET}") get_property(path TARGET ${full_name} PROPERTY LOCATION) message(STATUS "${full_name} was found at ${path} using package ${tools_package_name}.") return() endif() endif() if(NOT QT_WILL_BUILD_TOOLS) message(FATAL_ERROR "The tool \"${full_name}\" was not found in the " "${tools_package_name} package. " "Package found: ${${tools_package_name}_FOUND}") else() message(STATUS "Tool '${full_name}' will be built from source.") endif() set(disable_autogen_tools "${arg_DISABLE_AUTOGEN_TOOLS}") if (arg_NO_QT) # FIXME: Remove NO_QT again once qmake can use a "normal" Qt! if (arg_BOOTSTRAP) message(FATAL_ERROR "Tool can not be NO_QT and BOOTSTRAP at the same time!") endif() set(corelib "") else() if (arg_BOOTSTRAP) set(corelib ${QT_CMAKE_EXPORT_NAMESPACE}::Bootstrap) list(APPEND disable_autogen_tools "uic" "moc" "rcc") else() set(corelib ${QT_CMAKE_EXPORT_NAMESPACE}::Core) endif() endif() set(bootstrap "") if(arg_BOOTSTRAP) set(bootstrap BOOTSTRAP) endif() set(no_qt "") if(arg_NO_QT) set(no_qt NO_QT) endif() set(no_install "") if(arg_NO_INSTALL) set(no_install NO_INSTALL) endif() add_qt_executable("${name}" OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_BINDIR}" ${bootstrap} ${no_qt} ${no_install} SOURCES ${arg_SOURCES} INCLUDE_DIRECTORIES ${arg_INCLUDE_DIRECTORIES} DEFINES ${arg_DEFINES} PUBLIC_LIBRARIES ${corelib} LIBRARIES ${arg_LIBRARIES} Qt::PlatformToolInternal COMPILE_OPTIONS ${arg_COMPILE_OPTIONS} LINK_OPTIONS ${arg_LINK_OPTIONS} MOC_OPTIONS ${arg_MOC_OPTIONS} DISABLE_AUTOGEN_TOOLS ${disable_autogen_tools} ) qt_internal_add_target_aliases("${name}") set_target_properties("${name}" PROPERTIES RUNTIME_OUTPUT_DIRECTORY_RELEASE "${QT_BUILD_DIR}/${INSTALL_BINDIR}" ) if(NOT arg_NO_INSTALL AND arg_TOOLS_TARGET) # Assign a tool to an export set, and mark the module to which the tool belongs. qt_internal_append_known_modules_with_tools("${arg_TOOLS_TARGET}") # Also append the tool to the module list. qt_internal_append_known_module_tool("${arg_TOOLS_TARGET}" "${name}") qt_install(TARGETS "${name}" EXPORT "${INSTALL_CMAKE_NAMESPACE}${arg_TOOLS_TARGET}ToolsTargets" DESTINATION ${INSTALL_TARGETS_DEFAULT_ARGS}) endif() endfunction() function(qt_create_tracepoints name tracePointsFile) #### TODO string(TOLOWER "${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;LANG;BASE" "FILES" ${ARGN}) # Generate .qrc file: # set(qrcContents "\n \n") foreach(file ${rcc_FILES}) if(rcc_BASE) set(based_file "${rcc_BASE}/${file}") else() set(based_file "${file}") endif() get_property(alias SOURCE ${based_file} PROPERTY alias) if (NOT alias) set(alias "${file}") endif() ### FIXME: escape file paths to be XML conform # ... string(APPEND qrcContents " ") string(APPEND qrcContents "${CMAKE_CURRENT_SOURCE_DIR}/${based_file}\n") endforeach() # string(APPEND qrcContents " \n\n") set(generatedResourceFile "${CMAKE_CURRENT_BINARY_DIR}/generated_${resourceName}.qrc") file(GENERATE OUTPUT "${generatedResourceFile}" CONTENT "${qrcContents}") # Process .qrc file: 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 "${generatedSourceCode}") endfunction() # Handle files that need special SIMD-related flags. # This creates an object library and makes target link # to it (privately). function(add_qt_simd_part target) qt_parse_all_arguments(arg "add_qt_simd_part" "" "" "NAME;SIMD;${__default_private_args};COMPILE_FLAGS" ${ARGN}) if ("x${arg_SIMD}" STREQUAL x) message(FATAL_ERROR "add_qt_simd_part needs a SIMD type to be set.") endif() set(condition "QT_FEATURE_${arg_SIMD}") if("${arg_SIMD}" STREQUAL arch_haswell) set(condition "TEST_subarch_avx2 AND TEST_subarch_bmi AND TEST_subarch_bmi2 AND TEST_subarch_f16c AND TEST_subarch_fma AND TEST_subarch_lzcnt AND TEST_subarch_popcnt") elseif("${arg_SIMD}" STREQUAL avx512common) set(condition "TEST_subarch_avx512cd") elseif("${arg_SIMD}" STREQUAL avx512core) set(condition "TEST_subarch_avx512cd AND TEST_subarch_avx512bw AND TEST_subarch_avx512dq AND TEST_subarch_avx512vl") endif() set(name "${arg_NAME}") if("x${name}" STREQUAL x) set(name "${target}_simd_${arg_SIMD}") endif() qt_evaluate_config_expression(result ${condition}) if(${result}) if(QT_CMAKE_DEBUG_EXTEND_TARGET) message("add_qt_simd_part(${target} SIMD ${arg_SIMD} ...): Evaluated") endif() string(TOUPPER "QT_CFLAGS_${arg_SIMD}" simd_flags) add_library("${name}" OBJECT) target_sources("${name}" PRIVATE ${arg_SOURCES}) target_include_directories("${name}" PRIVATE ${arg_INCLUDE_DIRECTORIES} $) target_compile_options("${name}" PRIVATE ${${simd_flags}} ${arg_COMPILE_FLAGS} $) target_compile_definitions("${name}" PRIVATE $) target_link_libraries("${target}" PRIVATE "${name}") if(NOT BUILD_SHARED_LIBS) qt_install( TARGETS ${name} EXPORT "${INSTALL_CMAKE_NAMESPACE}Targets" ) endif() else() if(QT_CMAKE_DEBUG_EXTEND_TARGET) message("add_qt_simd_part(${target} SIMD ${arg_SIMD} ...): Skipped") endif() endif() endfunction() # From Qt6CoreMacros # Function used to create the names of output files preserving relative dirs function(qt_make_output_file infile prefix suffix source_dir binary_dir result) get_filename_component(outfilename "${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_dir "${infile}" DIRECTORY) get_filename_component(file_name "${infile}" NAME_WLE) get_filename_component(file_ext "${infile}" LAST_EXT) if("${file_ext}" STREQUAL ".xml") else() message(FATAL_ERROR "DBUS ${type} input file is not xml.") endif() # use last part of io.qt.something.xml! get_filename_component(file_ext "${file_name}" LAST_EXT) if("x${file_ext}" STREQUAL "x") else() string(SUBSTRING "${file_ext}" 1 -1 file_name) # cut of leading '.' endif() string(TOLOWER "${file_name}" file_name) set(file_name "${file_name}_${type}") else() set(file_name ${arg_BASENAME}) endif() # Use absolute file path for the source file and set the current working directory to the # current binary directory, because setting an absolute path for the header:source combo option # does not work. Splitting on ":" breaks inside the dbus tool when running on Windows # due to ":" being contained in the drive path (e.g C:\foo.h:C:\foo.cpp). get_filename_component(absolute_in_file_path "${infile}" ABSOLUTE) set(header_file "${file_name}.h") set(source_file "${file_name}.cpp") add_custom_command(OUTPUT "${header_file}" "${source_file}" COMMAND ${QT_CMAKE_EXPORT_NAMESPACE}::qdbusxml2cpp ${arg_FLAGS} "${option}" "${header_file}:${source_file}" "${absolute_in_file_path}" DEPENDS "${absolute_in_file_path}" WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}" VERBATIM) target_sources("${target}" PRIVATE "${header_file}" "${source_file}") endfunction() function(qt_compute_injection_forwarding_header target) qt_parse_all_arguments(arg "qt_compute_injection_forwarding_header" "PRIVATE" "SOURCE;OUT_VAR" "" ${ARGN}) qt_internal_module_info(module "${target}") get_filename_component(file_name "${arg_SOURCE}" NAME) set(source_absolute_path "${CMAKE_CURRENT_BINARY_DIR}/${arg_SOURCE}") file(RELATIVE_PATH relpath "${CMAKE_BINARY_DIR}" "${source_absolute_path}") if (arg_PRIVATE) set(fwd "${PROJECT_VERSION}/${module}/private/${file_name}") else() set(fwd "${file_name}") endif() string(APPEND ${arg_OUT_VAR} " ${relpath}:${fwd}") set(${arg_OUT_VAR} ${${arg_OUT_VAR}} PARENT_SCOPE) endfunction() function(add_qt_docs qdocFile) # TODO endfunction() macro(qt_find_package) # Get the target names we expect to be provided by the package. set(options CONFIG NO_MODULE MODULE REQUIRED) set(oneValueArgs) set(multiValueArgs PROVIDED_TARGETS COMPONENTS) cmake_parse_arguments(arg "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN}) # Get the version if specified. set(package_version "") if(${ARGC} GREATER_EQUAL 2) if(${ARGV1} MATCHES "^[0-9\.]+$") set(package_version "${ARGV1}") endif() endif() if(arg_COMPONENTS) # Re-append components to forward them. list(APPEND arg_UNPARSED_ARGUMENTS "COMPONENTS;${arg_COMPONENTS}") endif() if(NOT (arg_CONFIG OR arg_NO_MODULE OR arg_MODULE)) # Try to find a config package first in quiet mode set(config_package_arg ${arg_UNPARSED_ARGUMENTS}) list(APPEND config_package_arg "CONFIG;QUIET") find_package(${config_package_arg}) # Double check that in config mode the targets become visible. Sometimes # only the module mode creates the targets. For example with vcpkg, the sqlite # package provides sqlite3-config.cmake, which offers multi-config targets but # in their own way. CMake has FindSQLite3.cmake and with the original # qt_find_package(SQLite3) call it is our intention to use the cmake package # in module mode. if (${ARGV0}_FOUND AND arg_PROVIDED_TARGETS) unset(any_target_found) foreach(expected_target ${arg_PROVIDED_TARGETS}) if (TARGET ${expected_target}) set(any_target_found TRUE) break() endif() endforeach() if(NOT any_target_found) unset(${ARGV0}_FOUND) endif() endif() endif() # Ensure the options are back in the original unparsed arguments foreach(opt IN LISTS options) if(arg_${opt}) list(APPEND arg_UNPARSED_ARGUMENTS ${opt}) endif() endforeach() if (NOT ${ARGV0}_FOUND) # Call original function without our custom arguments. find_package(${arg_UNPARSED_ARGUMENTS}) endif() if(${ARGV0}_FOUND AND arg_PROVIDED_TARGETS) # If package was found, associate each target with its package name. This will be used # later when creating Config files for Qt libraries, to generate correct find_dependency() # calls. Also make the provided targets global, so that the properties can be read in # all scopes. foreach(qt_find_package_target_name ${arg_PROVIDED_TARGETS}) if(TARGET ${qt_find_package_target_name}) # Allow usage of aliased targets by setting properties on the actual target get_target_property(aliased_target ${qt_find_package_target_name} ALIASED_TARGET) if(aliased_target) set(qt_find_package_target_name ${aliased_target}) endif() set_target_properties(${qt_find_package_target_name} PROPERTIES INTERFACE_QT_PACKAGE_NAME ${ARGV0}) if(package_version) set_target_properties(${qt_find_package_target_name} PROPERTIES INTERFACE_QT_PACKAGE_VERSION ${ARGV1}) endif() if(arg_COMPONENTS) string(REPLACE ";" " " components_as_string "${arg_COMPONENTS}") set_property(TARGET ${qt_find_package_target_name} PROPERTY INTERFACE_QT_PACKAGE_COMPONENTS ${components_as_string}) endif() get_property(is_global TARGET ${qt_find_package_target_name} PROPERTY IMPORTED_GLOBAL) if(NOT is_global) set_property(TARGET ${qt_find_package_target_name} PROPERTY IMPORTED_GLOBAL TRUE) endif() endif() endforeach() endif() endmacro() # Creates a simple export set for the various Find* dependencies # which are needed when creating a static build of Qt. # This introduces a custom target property: INTERFACE_QT_EXPORTED_LIBRARY # This target property indicates that Qt modules / plugins using this 3rd party library # must add it to their list of dependencies when creating their own ${qtmodule}Config.cmake function(qt_install_static_target_export target) if(BUILD_SHARED_LIBS) return() endif() qt_parse_all_arguments(arg "qt_install_3rdparty_config_files" "" "EXPORT" "" ${ARGN}) # TODO mark EXPORT as required set_target_properties(${target} PROPERTIES INTERFACE_QT_EXPORTED_LIBRARY 1) qt_path_join(config_install_dir ${QT_CONFIG_INSTALL_DIR} ${arg_EXPORT}) set(export_name "${arg_EXPORT}Targets") qt_install( TARGETS ${target} EXPORT ${export_name} LIBRARY DESTINATION ${INSTALL_LIBDIR} ARCHIVE DESTINATION ${INSTALL_LIBDIR}) qt_install( EXPORT ${export_name} DESTINATION "${config_install_dir}" ) endfunction() # Create a set of ${target}Config.cmake and ${target}Version.cmake for a # third-party library so that it can be found by client code linking statically. function(qt_install_3rdparty_config_files target) if(BUILD_SHARED_LIBS) return() endif() qt_parse_all_arguments(arg "qt_install_3rdparty_config_files" "" "EXPORT" "PACKAGES;ADDITIONAL_FILES" ${ARGN}) # TODO mark EXPORT as required set(3RDPARTY_ADDITIONAL_SETUP_CODE) foreach(package ${arg_PACKAGES}) list(APPEND 3RDPARTY_ADDITIONAL_SETUP_CODE "find_package(${package})\n") endforeach() set(path_suffix "${arg_EXPORT}") qt_path_join(config_build_dir ${QT_CONFIG_BUILD_DIR} ${path_suffix}) qt_path_join(config_install_dir ${QT_CONFIG_INSTALL_DIR} ${path_suffix}) configure_package_config_file( "${PROJECT_SOURCE_DIR}/cmake/3rdpartyConfig.cmake.in" "${config_build_dir}/${target}Config.cmake" INSTALL_DESTINATION "${config_install_dir}" ) write_basic_package_version_file( "${config_build_dir}/${target}ConfigVersion.cmake" VERSION ${PROJECT_VERSION} COMPATIBILITY AnyNewerVersion ) qt_install(FILES "${config_build_dir}/${target}Config.cmake" "${config_build_dir}/${target}ConfigVersion.cmake" ${arg_ADDITIONAL_FILES} DESTINATION "${config_install_dir}" COMPONENT Devel ) endfunction() # Call this function in 3rdparty find modules that ought to be installed alongside # Qt modules and must be found when linking statically. function(qt_install_3rdparty_library target) qt_install_static_target_export(${target} EXPORT ${target}) qt_install_3rdparty_config_files(${target} EXPORT ${target} ${ARGN}) endfunction() macro(qt_find_apple_system_frameworks) if(APPLE) find_library(FWAppKit AppKit) find_library(FWApplicationServices ApplicationServices) find_library(FWCarbon Carbon) find_library(FWCoreFoundation CoreFoundation) find_library(FWCoreServices CoreServices) find_library(FWCoreVideo CoreVideo) find_library(FWcups cups) find_library(FWDiskArbitration DiskArbitration) find_library(FWFoundation Foundation) find_library(FWIOKit IOKit) find_library(FWIOSurface IOSurface) find_library(FWImageIO ImageIO) find_library(FWMetal Metal) find_library(FWMobileCoreServices MobileCoreServices) find_library(FWQuartzCore QuartzCore) find_library(FWSecurity Security) find_library(FWSystemConfiguration SystemConfiguration) find_library(FWUIKit UIKit) find_library(FWWatchKit WatchKit) endif() endmacro() # Match the pattern 'regex' in 'input_line', replace the match with 'replacement' # and set that result in 'out_var' in the parent scope. function(qt_regex_match_and_get input_line regex replacement out_var) string(REGEX MATCH "${regex}" match "${input_line}") if(match) string(REGEX REPLACE "${regex}" "${replacement}" match "${input_line}") string(STRIP ${match} match) set(${out_var} "${match}" PARENT_SCOPE) endif() endfunction() # Match 'regex' in a list of lines. When found, set the value to 'out_var' and break early. function(qt_qlalr_find_option_in_list input_list regex out_var) foreach(line ${input_list}) qt_regex_match_and_get("${line}" "${regex}" "\\1" option) if(option) string(TOLOWER ${option} option) set(${out_var} "${option}" PARENT_SCOPE) return() endif() endforeach() message(FATAL_ERROR "qt_qlalr_find_option_in_list: Could not extract ${out_var}") endfunction() # Generate a few output files using qlalr, and assign those to 'consuming_target'. # 'input_file_list' is a list of 'foo.g' file paths. # 'flags' are extra flags to be passed to qlalr. function(qt_process_qlalr input_file_list consuming_target flags) foreach(input_file ${input_file_list}) file(STRINGS ${input_file} input_file_lines) qt_qlalr_find_option_in_list("${input_file_lines}" "^%parser(.+)" "parser") qt_qlalr_find_option_in_list("${input_file_lines}" "^%decl(.+)" "decl") qt_qlalr_find_option_in_list("${input_file_lines}" "^%impl(.+)" "impl") get_filename_component(base_file_name ${input_file} NAME_WE) set(cpp_file "${parser}.cpp") set(private_file "${parser}_p.h") set(decl_file "${decl}") set(impl_file "${impl}") add_custom_command( OUTPUT ${cpp_file} ${private_file} ${decl_file} ${impl_file} COMMAND ${QT_CMAKE_EXPORT_NAMESPACE}::qlalr ${flags} ${input_file} MAIN_DEPENDENCY ${input_file} ) target_sources(${consuming_target} PRIVATE ${cpp_file} ${impl_file}) endforeach() endfunction() macro(qt_add_string_to_qconfig_cpp str) string(LENGTH "${str}" length) string(APPEND QT_CONFIG_STRS " \"${str}\\0\"\n") string(APPEND QT_CONFIG_STR_OFFSETS " ${QT_CONFIG_STR_OFFSET},\n") math(EXPR QT_CONFIG_STR_OFFSET "${QT_CONFIG_STR_OFFSET}+${length}+1") endmacro() function(qt_generate_qconfig_cpp) set(QT_CONFIG_STR_OFFSET "0") set(QT_CONFIG_STR_OFFSETS "") set(QT_CONFIG_STRS "") # Start first part. qt_add_string_to_qconfig_cpp("doc") qt_add_string_to_qconfig_cpp("include") qt_add_string_to_qconfig_cpp("lib") qt_add_string_to_qconfig_cpp("libexec") qt_add_string_to_qconfig_cpp("bin") qt_add_string_to_qconfig_cpp("plugins") qt_add_string_to_qconfig_cpp("imports") qt_add_string_to_qconfig_cpp("qml") qt_add_string_to_qconfig_cpp(".") qt_add_string_to_qconfig_cpp(".") qt_add_string_to_qconfig_cpp("translations") qt_add_string_to_qconfig_cpp("examples") qt_add_string_to_qconfig_cpp("tests") # Save first part. set(QT_CONFIG_STR_OFFSETS_FIRST "${QT_CONFIG_STR_OFFSETS}") set(QT_CONFIG_STRS_FIRST "${QT_CONFIG_STRS}") # Start second part. set(QT_CONFIG_STR_OFFSETS "") set(QT_CONFIG_STRS "") qt_add_string_to_qconfig_cpp("") qt_add_string_to_qconfig_cpp("false") qt_add_string_to_qconfig_cpp("bin") qt_add_string_to_qconfig_cpp("lib") qt_add_string_to_qconfig_cpp(".") qt_add_string_to_qconfig_cpp("${QT_QMAKE_TARGET_MKSPEC}") qt_add_string_to_qconfig_cpp("${QT_QMAKE_HOST_MKSPEC}") # Save second part. set(QT_CONFIG_STR_OFFSETS_SECOND "${QT_CONFIG_STR_OFFSETS}") set(QT_CONFIG_STRS_SECOND "${QT_CONFIG_STRS}") configure_file(global/qconfig.cpp.in global/qconfig.cpp @ONLY) endfunction()