65bf57ce7c
This change adds a new -sbom configure option to allow generating and installing an SPDX v2.3 SBOM file when building a qt repo. The -sbom-dir option can be used to configure the location where each repo sbom file will be installed. By default it is installed into $prefix/$archdatadir/sbom/$sbom_lower_project_name.sdpx which is basically ~/Qt/sbom/qtbase-6.8.0.spdx The file is installed as part of the default installation rules, but it can also be installed manually using the "sbom" installation component, or "sbom_$lower_project_name" in a top-level build. For example: cmake install . --component sbom_qtbase CMake 3.19+ is needed to read the qt_attribution.json files for copyrights, license info, etc. When using an older cmake version, configuration will error out. It is possible to opt into using an older cmake version, but the generated sbom will lack all the attribution file information. Using an older cmake version is untested and not officially supported. Implementation notes. The bulk of the implementation is split into 4 new files: - QtPublicSbomHelpers.cmake - for Qt-specific collecting, processing and dispatching the generation of various pieces of the SBOM document e.g. a SDPX package associated with a target like Core, a SDPX file entry for each target binary file (per-config shared library, archive, executable, etc) - QtPublicSbomGenerationHelpers.cmake - for non-Qt specific implementation of SPDX generation. This also has some code that was taken from the cmake-sbom 3rd party project, so it is dual licensed under the usual Qt build system BSD license, as well as the MIT license of the 3rd party project - QtPublicGitHelpers.cmake - for git related features, mainly to embed queried hashes or tags into version strings, is dual-licensed for the same reasons as QtPublicSbomGenerationHelpers.cmake - QtSbomHelpers.cmake - Qt-specific functions that just forward arguments to the public functions. These are meant to be used in our Qt CMakeLists.txt instead of the public _qt_internal_add_sbom ones for naming consistency. These function would mostly be used to annotate 3rd party libraries with sbom info and to add sbom info for unusual target setups (like the Bootstrap library), because most of the handling is already done automatically via qt_internal_add_module/plugin/etc. The files are put into Public cmake files, with the future hope of making this available to user projects in some capacity. The distinction of Qt-specific and non-Qt specific code might blur a bit, and thus the separation across files might not always be consistent, but it was best effort. The main purpose of the code is to collect various information about targets and their relationships and generate equivalent SPDX info. Collection is currently done for the following targets: Qt modules, plugins, apps, tools, system libraries, bundled 3rd party libraries and partial 3rd party sources compiled directly as part of Qt targets. Each target has an equivalent SPDX package generated with information like version, license, copyright, CPE (common vulnerability identifier), files that belong to the package, and relationships on other SPDX packages (associated cmake targets), mostly gathered from direct linking dependencies. Each package might also contain files, e.g. libQt6Core.so for the Core target. Each file also has info like license id, copyrights, but also the list of source files that were used to generate the file and a sha1 checksum. SPDX documents can also refer to packages in other SPDX documents, and those are referred to via external document references. This is the case when building qtdeclarative and we refer to Core. For qt provided targets, we have complete information regarding licenses, and copyrights. For bundled 3rd party libraries, we should also have most information, which is usually parsed from the src/3rdparty/libfoo/qt_attribution.json files. If there are multiple attribution files, or if the files have multiple entries, we create a separate SBOM package for each of those entries, because each might have a separate copyright or version, and an sbom package can have only one version (although many copyrights). For system libraries we usually lack the information because we don't have attribution files for Find scripts. So the info needs to be manually annotated via arguments to the sbom function calls, or the FindFoo.cmake scripts expose that information in some form and we can query it. There are also corner cases like 3rdparty sources being directly included in a Qt library, like the m4dc files for Gui, or PCRE2 for Bootstrap. Or QtWebEngine libraries (either Qt bundled or Chromium bundled or system libraries) which get linked in by GN instead of CMake, so there are no direct targets for them. The information for these need to be annotated manually as well. There is also a distinction to be made for static Qt builds (or any static Qt library in a shared build), where the system libraries found during the Qt build might not be the same that are linked into the final user application or library. The actual generation of the SBOM is done by file(GENERATE)-ing one .cmake file for each target, file, external ref, etc, which will be included in a top-level cmake script. The top-level cmake script will run through each included file, to append to a "staging" spdx file, which will then be used in a configure_file() call to replace some final variables, like embedding a file checksum. There are install rules to generate a complete SBOM during installation, and an optional 'sbom' custom target that allows building an incomplete SBOM during the build step. The build target is just for convenience and faster development iteration time. It is incomplete because it is missing the installed file SHA1 checksums and the document verification code (the sha1 of all sha1s). We can't compute those during the build before the files are actually installed. A complete SBOM can only be achieved at installation time. The install script will include all the generated helper files, but also set some additional variables to ensure checksumming happens, and also handle multi-config installation, among other small things. For multi-config builds, CMake doesn't offer a way to run code after all configs are installed, because they might not always be installed, someone might choose to install just Release. To handle that, we rely on ninja installing each config sequentially (because ninja places the install rules into the 'console' pool which runs one task at a time). For each installed config we create a config-specific marker file. Once all marker files are present, whichever config ends up being installed as the last one, we run the sbom generation once, and then delete all marker files. There are a few internal variables that can be set during configuration to enable various checks (and other features) on the generated spdx files: - QT_INTERNAL_SBOM_VERIFY - QT_INTERNAL_SBOM_AUDIT - QT_INTERNAL_SBOM_AUDIT_NO_ERROR - QT_INTERNAL_SBOM_GENERATE_JSON - QT_INTERNAL_SBOM_SHOW_TABLE - QT_INTERNAL_SBOM_DEFAULT_CHECKS These use 3rd party python tools, so they are not enabled by default. If enabled, they run at installation time after the sbom is installed. We will hopefully enable them in CI. Overall, the code is still a bit messy in a few places, due to time constraints, but can be improved later. Some possible TODOs for the future: - Do we need to handle 3rd party libs linked into a Qt static library in a Qt shared build, where the Qt static lib is not installed, but linked into a Qt shared library, somehow specially? We can record a package for it, but we can't create a spdx file record for it (and associated source relationships) because we don't install the file, and spdx requires the file to be installed and checksummed. Perhaps we can consider adding some free-form text snippet to the package itself? - Do we want to add parsing of .cpp source files for Copyrights, to embed them into the packages? This will likely slow down configuration quite a bit. - Currently sbom info attached to WrapFoo packages in one repo is not exported / available in other repos. E.g. If we annotate WrapZLIB in qtbase with CPE_VENDOR zlib, this info will not be available when looking up WrapZLIB in qtimageformats. This is because they are IMPORTED libraries, and are not exported. We might want to record this info in the future. [ChangeLog][Build System] A new -sbom configure option can be used to generate and install a SPDX SBOM (Software Bill of Materials) file for each built Qt repository. Task-number: QTBUG-122899 Change-Id: I9c730a6bbc47e02ce1836fccf00a14ec8eb1a5f4 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Alexey Edelev <alexey.edelev@qt.io> (cherry picked from commit 37a5e001277db9e1392a242171ab2b88cb6c3049) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
1461 lines
62 KiB
CMake
1461 lines
62 KiB
CMake
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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macro(qt_internal_get_internal_add_module_keywords option_args single_args multi_args)
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set(${option_args}
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STATIC
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EXCEPTIONS
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INTERNAL_MODULE
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HEADER_MODULE
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DISABLE_TOOLS_EXPORT
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SKIP_DEPENDS_INCLUDE
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NO_MODULE_HEADERS
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NO_SYNC_QT
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NO_PRIVATE_MODULE
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NO_CONFIG_HEADER_FILE
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NO_ADDITIONAL_TARGET_INFO
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NO_GENERATE_METATYPES
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NO_HEADERSCLEAN_CHECK
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NO_GENERATE_CPP_EXPORTS
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NO_UNITY_BUILD
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)
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set(${single_args}
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MODULE_INCLUDE_NAME
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MODULE_INTERFACE_NAME
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CONFIG_MODULE_NAME
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PRECOMPILED_HEADER
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CONFIGURE_FILE_PATH
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CPP_EXPORT_HEADER_BASE_NAME
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EXTERNAL_HEADERS_DIR
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PRIVATE_HEADER_FILTERS
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QPA_HEADER_FILTERS
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RHI_HEADER_FILTERS
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SSG_HEADER_FILTERS
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HEADER_SYNC_SOURCE_DIRECTORY
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${__default_target_info_args}
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${__qt_internal_sbom_single_args}
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)
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set(${multi_args}
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QMAKE_MODULE_CONFIG
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EXTRA_CMAKE_FILES
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EXTRA_CMAKE_INCLUDES
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EXTERNAL_HEADERS
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POLICIES
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${__default_private_args}
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${__default_public_args}
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${__default_private_module_args}
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${__qt_internal_sbom_multi_args}
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)
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endmacro()
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# The function helps to wrap module include paths with the header existence check.
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function(qt_internal_append_include_directories_with_headers_check target list_to_append type)
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string(TOLOWER "${type}" type)
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string(JOIN "" has_headers_check
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"$<BOOL:"
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"$<TARGET_PROPERTY:"
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"$<TARGET_NAME:${target}>,"
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"_qt_module_has_${type}_headers"
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">"
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">"
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)
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foreach(directory IN LISTS ARGN)
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list(APPEND ${list_to_append}
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"$<${has_headers_check}:${directory}>")
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endforeach()
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set(${list_to_append} "${${list_to_append}}" PARENT_SCOPE)
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endfunction()
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# This is the main entry function for creating a Qt module, that typically
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# consists of a library, public header files, private header files and configurable
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# features.
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#
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# A CMake target with the specified target parameter is created. If the current source
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# directory has a configure.cmake file, then that is also processed for feature definition
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# and testing. Any features defined as well as any features coming from dependencies to
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# this module are imported into the scope of the calling feature.
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#
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# Target is without leading "Qt". So e.g. the "QtCore" module has the target "Core".
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#
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# Options:
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# NO_ADDITIONAL_TARGET_INFO
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# Don't generate a Qt6*AdditionalTargetInfo.cmake file.
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# The caller is responsible for creating one.
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#
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# MODULE_INTERFACE_NAME
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# The custom name of the module interface. This name is used as a part of the include paths
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# associated with the module and other interface names. The default value is the target name.
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# If the INTERNAL_MODULE option is specified, MODULE_INTERFACE_NAME is not specified and the
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# target name ends with the suffix 'Private', the MODULE_INTERFACE_NAME value defaults to the
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# non-suffixed target name, e.g.:
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# For the SomeInternalModulePrivate target, the MODULE_INTERFACE_NAME will be
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# SomeInternalModule
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#
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# HEADER_MODULE
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# Creates an interface library instead of following the Qt configuration default. Mutually
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# exclusive with STATIC.
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#
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# STATIC
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# Creates a static library instead of following the Qt configuration default. Mutually
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# exclusive with HEADER_MODULE.
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#
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# EXTERNAL_HEADERS
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# A explicit list of non qt headers (like 3rdparty) to be installed.
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# Note this option overrides install headers used as PUBLIC_HEADER by cmake install(TARGET)
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# otherwise set by syncqt.
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#
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# EXTERNAL_HEADERS_DIR
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# A module directory with non qt headers (like 3rdparty) to be installed.
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# Note this option overrides install headers used as PUBLIC_HEADER by cmake install(TARGET)
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# otherwise set by syncqt.
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#
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# PRIVATE_HEADER_FILTERS
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# The regular expressions that filter private header files out of target sources.
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# The value must use the following format 'regex1|regex2|regex3'.
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#
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# QPA_HEADER_FILTERS
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# The regular expressions that filter QPA header files out of target sources.
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# The value must use the following format 'regex1|regex2|regex3'.
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#
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# RHI_HEADER_FILTERS
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# The regular expressions that filter RHI header files out of target sources.
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# The value must use the following format 'regex1|regex2|regex3'.
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#
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# SSG_HEADER_FILTERS
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# The regular expressions that filter ssg header files out of target sources.
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# The value must use the following format 'regex1|regex2|regex3'.
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#
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# HEADER_SYNC_SOURCE_DIRECTORY
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# The source directory for header sync procedure. Header files outside this directory will be
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# ignored by syncqt. The specifying this directory allows to skip the parsing of the whole
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# CMAKE_CURRENT_SOURCE_DIR for the header files that needs to be synced and only parse the
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# single subdirectory, that meanwhile can be outside the CMAKE_CURRENT_SOURCE_DIR tree.
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function(qt_internal_add_module target)
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qt_internal_get_internal_add_module_keywords(
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module_option_args
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module_single_args
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module_multi_args
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)
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cmake_parse_arguments(PARSE_ARGV 1 arg
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"${module_option_args}"
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"${module_single_args}"
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"${module_multi_args}"
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)
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_qt_internal_validate_all_args_are_parsed(arg)
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set(is_internal_module FALSE)
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if(arg_INTERNAL_MODULE)
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set(is_internal_module TRUE)
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set(arg_INTERNAL_MODULE "INTERNAL_MODULE")
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set(arg_NO_PRIVATE_MODULE TRUE)
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# Assume the interface name of the internal module should be the module name without the
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# 'Private' suffix.
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if(NOT arg_MODULE_INTERFACE_NAME)
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if(target MATCHES "(.*)Private$")
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set(arg_MODULE_INTERFACE_NAME "${CMAKE_MATCH_1}")
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else()
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message(WARNING "The internal module target should end with the 'Private' suffix.")
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endif()
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endif()
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else()
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unset(arg_INTERNAL_MODULE)
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endif()
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if(NOT arg_MODULE_INTERFACE_NAME)
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set(arg_MODULE_INTERFACE_NAME "${target}")
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endif()
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### Define Targets:
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if(arg_HEADER_MODULE)
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set(type_to_create INTERFACE)
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elseif(arg_STATIC)
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set(type_to_create STATIC)
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else()
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# Use default depending on Qt configuration.
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set(type_to_create "")
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endif()
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_qt_internal_add_library("${target}" ${type_to_create})
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qt_internal_mark_as_internal_library("${target}")
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get_target_property(target_type ${target} TYPE)
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set(is_interface_lib 0)
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set(is_shared_lib 0)
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set(is_static_lib 0)
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if(target_type STREQUAL "INTERFACE_LIBRARY")
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set(is_interface_lib 1)
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elseif(target_type STREQUAL "STATIC_LIBRARY")
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set(is_static_lib 1)
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elseif(target_type STREQUAL "SHARED_LIBRARY")
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set(is_shared_lib 1)
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else()
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message(FATAL_ERROR "Invalid target type '${target_type}' for Qt module '${target}'")
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endif()
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if(NOT arg_NO_SYNC_QT AND NOT arg_NO_MODULE_HEADERS AND arg_MODULE_INCLUDE_NAME)
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# qt_internal_module_info uses this property if it's set, so it must be
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# specified before the qt_internal_module_info call.
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set_target_properties(${target} PROPERTIES
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_qt_module_include_name ${arg_MODULE_INCLUDE_NAME}
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)
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endif()
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set_target_properties(${target} PROPERTIES
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_qt_module_interface_name "${arg_MODULE_INTERFACE_NAME}"
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_qt_package_version "${PROJECT_VERSION}"
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_qt_package_name "${INSTALL_CMAKE_NAMESPACE}${target}"
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)
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set(export_properties
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"_qt_module_interface_name"
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"_qt_package_version"
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"_qt_package_name"
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)
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if(NOT is_internal_module)
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set_target_properties(${target} PROPERTIES
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_qt_is_public_module TRUE
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)
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list(APPEND export_properties
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"_qt_is_public_module"
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)
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if(NOT ${arg_NO_PRIVATE_MODULE})
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set_target_properties(${target} PROPERTIES
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_qt_private_module_target_name "${target}Private"
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)
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list(APPEND export_properties
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"_qt_private_module_target_name"
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)
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endif()
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endif()
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set_property(TARGET ${target} APPEND PROPERTY EXPORT_PROPERTIES "${export_properties}")
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qt_internal_module_info(module "${target}")
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qt_internal_add_qt_repo_known_module("${target}")
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if(arg_INTERNAL_MODULE)
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set_target_properties(${target} PROPERTIES _qt_is_internal_module TRUE)
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set_property(TARGET ${target} APPEND PROPERTY EXPORT_PROPERTIES _qt_is_internal_module)
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endif()
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if(arg_HEADER_MODULE)
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set_target_properties(${target} PROPERTIES _qt_is_header_module TRUE)
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set_property(TARGET ${target} APPEND PROPERTY EXPORT_PROPERTIES _qt_is_header_module)
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endif()
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if(NOT arg_CONFIG_MODULE_NAME)
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set(arg_CONFIG_MODULE_NAME "${module_lower}")
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endif()
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set(module_config_header "qt${arg_CONFIG_MODULE_NAME}-config.h")
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set(module_config_private_header "qt${arg_CONFIG_MODULE_NAME}-config_p.h")
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# qt<module>-config.h/-config_p.h header files are not marked as GENERATED automatically
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# for old CMake versions. Set the property explicitly here.
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set_source_files_properties("${module_config_header}" "${module_config_private_header}"
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PROPERTIES
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GENERATED TRUE
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SKIP_AUTOGEN TRUE
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)
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# Module define needs to take into account the config module name.
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string(TOUPPER "${arg_CONFIG_MODULE_NAME}" module_define_infix)
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string(REPLACE "-" "_" module_define_infix "${module_define_infix}")
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string(REPLACE "." "_" module_define_infix "${module_define_infix}")
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set(property_prefix "INTERFACE_")
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if(NOT arg_HEADER_MODULE)
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set(property_prefix "")
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endif()
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if(arg_INTERNAL_MODULE)
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string(APPEND arg_CONFIG_MODULE_NAME "_private")
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endif()
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set_target_properties(${target} PROPERTIES
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_qt_config_module_name "${arg_CONFIG_MODULE_NAME}"
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${property_prefix}QT_QMAKE_MODULE_CONFIG "${arg_QMAKE_MODULE_CONFIG}")
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set_property(TARGET "${target}" APPEND PROPERTY EXPORT_PROPERTIES _qt_config_module_name)
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set(is_framework 0)
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if(QT_FEATURE_framework AND NOT ${arg_HEADER_MODULE} AND NOT ${arg_STATIC})
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set(is_framework 1)
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set_target_properties(${target} PROPERTIES
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FRAMEWORK TRUE
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FRAMEWORK_VERSION "A" # Not based on Qt major version
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MACOSX_FRAMEWORK_IDENTIFIER org.qt-project.${module}
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MACOSX_FRAMEWORK_BUNDLE_VERSION ${PROJECT_VERSION}
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MACOSX_FRAMEWORK_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
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)
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qt_internal_get_framework_info(fw ${target})
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endif()
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if(NOT QT_FEATURE_no_direct_extern_access AND QT_FEATURE_reduce_relocations AND
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UNIX AND NOT is_interface_lib)
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# On x86 and x86-64 systems with ELF binaries (especially Linux), due to
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# a new optimization in GCC 5.x in combination with a recent version of
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# GNU binutils, compiling Qt applications with -fPIE is no longer
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# enough.
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# Applications now need to be compiled with the -fPIC option if the Qt option
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# \"reduce relocations\" is active.
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target_compile_options(${target} INTERFACE -fPIC)
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if(GCC AND is_shared_lib)
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target_link_options(${target} PRIVATE LINKER:-Bsymbolic-functions)
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endif()
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endif()
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if((FEATURE_ltcg OR CMAKE_INTERPROCEDURAL_OPTIMIZATION) AND GCC AND is_static_lib)
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# CMake <= 3.19 appends -fno-fat-lto-objects for all library types if
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# CMAKE_INTERPROCEDURAL_OPTIMIZATION is enabled. Static libraries need
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# the opposite compiler option.
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# (https://gitlab.kitware.com/cmake/cmake/-/issues/21696)
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target_compile_options(${target} PRIVATE -ffat-lto-objects)
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endif()
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qt_internal_add_target_aliases("${target}")
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qt_skip_warnings_are_errors_when_repo_unclean("${target}")
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_qt_internal_apply_strict_cpp("${target}")
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# No need to compile Q_IMPORT_PLUGIN-containing files for non-executables.
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if(is_static_lib)
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_qt_internal_disable_static_default_plugins("${target}")
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endif()
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# Add _private target to link against the private headers:
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set(target_private "${target}Private")
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if(NOT ${arg_NO_PRIVATE_MODULE})
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add_library("${target_private}" INTERFACE)
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qt_internal_add_target_aliases("${target_private}")
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set_target_properties(${target_private} PROPERTIES
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_qt_config_module_name ${arg_CONFIG_MODULE_NAME}_private
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_qt_package_version "${PROJECT_VERSION}"
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_qt_package_name "${INSTALL_CMAKE_NAMESPACE}${target}"
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_qt_is_private_module TRUE
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_qt_public_module_target_name "${target}"
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)
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set(export_properties
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"_qt_config_module_name"
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"_qt_package_version"
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"_qt_package_name"
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"_qt_is_private_module"
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"_qt_public_module_target_name"
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)
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set_property(TARGET "${target_private}" APPEND PROPERTY
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EXPORT_PROPERTIES "${export_properties}")
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endif()
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# FIXME: This workaround is needed because the deployment logic
|
|
# for iOS and WASM just copies/embeds the directly linked library,
|
|
# which will just be a versioned symlink to the actual library.
|
|
if((UIKIT OR WASM) AND BUILD_SHARED_LIBS)
|
|
set(version_args "")
|
|
else()
|
|
set(version_args
|
|
VERSION ${PROJECT_VERSION}
|
|
SOVERSION ${PROJECT_VERSION_MAJOR})
|
|
endif()
|
|
|
|
if(NOT arg_HEADER_MODULE)
|
|
set_target_properties(${target} PROPERTIES
|
|
LIBRARY_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_LIBDIR}"
|
|
RUNTIME_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_BINDIR}"
|
|
ARCHIVE_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_LIBDIR}"
|
|
${version_args}
|
|
)
|
|
qt_set_target_info_properties(${target} ${ARGN})
|
|
qt_handle_multi_config_output_dirs("${target}")
|
|
|
|
if(NOT BUILD_SHARED_LIBS AND LINUX)
|
|
# Horrible workaround for static build failures due to incorrect static library link
|
|
# order. By increasing the multiplicity to 3, each library cycle will be repeated
|
|
# 3 times on the link line, reducing the probability of undefined symbols at
|
|
# link time.
|
|
# These failures are only observed on Linux with the ld linker (not sure about
|
|
# ld.gold).
|
|
# Allow opting out and modifying the value via cache value, in case if we urgently
|
|
# need to increase it without waiting for the qtbase change to propagate to
|
|
# other dependent repos.
|
|
# The proper fix will be to get rid of the cycles in the future.
|
|
# See QTBUG-83498 for details.
|
|
set(default_link_cycle_multiplicity "3")
|
|
if(DEFINED QT_LINK_CYCLE_MULTIPLICITY)
|
|
set(default_link_cycle_multiplicity "${QT_LINK_CYCLE_MULTIPLICITY}")
|
|
endif()
|
|
if(default_link_cycle_multiplicity)
|
|
set_property(TARGET "${target}"
|
|
PROPERTY
|
|
LINK_INTERFACE_MULTIPLICITY "${default_link_cycle_multiplicity}")
|
|
endif()
|
|
endif()
|
|
|
|
if (arg_SKIP_DEPENDS_INCLUDE)
|
|
set_target_properties(${target} PROPERTIES _qt_module_skip_depends_include TRUE)
|
|
set_property(TARGET "${target}" APPEND PROPERTY
|
|
EXPORT_PROPERTIES _qt_module_skip_depends_include)
|
|
endif()
|
|
if(is_framework)
|
|
set_target_properties(${target} PROPERTIES
|
|
OUTPUT_NAME ${fw_name}
|
|
)
|
|
else()
|
|
set_target_properties(${target} PROPERTIES
|
|
OUTPUT_NAME "${INSTALL_CMAKE_NAMESPACE}${module_interface_name}${QT_LIBINFIX}"
|
|
)
|
|
endif()
|
|
|
|
qt_set_common_target_properties(${target})
|
|
|
|
if (WIN32 AND BUILD_SHARED_LIBS)
|
|
_qt_internal_generate_win32_rc_file(${target})
|
|
endif()
|
|
endif()
|
|
|
|
# Module headers:
|
|
set_property(TARGET "${target}" APPEND PROPERTY EXPORT_PROPERTIES _qt_module_has_headers)
|
|
if(${arg_NO_MODULE_HEADERS} OR ${arg_NO_SYNC_QT})
|
|
set_target_properties("${target}" PROPERTIES
|
|
_qt_module_has_headers OFF)
|
|
else()
|
|
set_property(TARGET ${target} APPEND PROPERTY EXPORT_PROPERTIES _qt_module_include_name)
|
|
set_target_properties("${target}" PROPERTIES
|
|
_qt_module_include_name "${module_include_name}"
|
|
_qt_module_has_headers ON
|
|
)
|
|
|
|
set(sync_source_directory "${CMAKE_CURRENT_SOURCE_DIR}")
|
|
if(arg_HEADER_SYNC_SOURCE_DIRECTORY)
|
|
set(sync_source_directory "${arg_HEADER_SYNC_SOURCE_DIRECTORY}")
|
|
endif()
|
|
set_target_properties(${target} PROPERTIES
|
|
_qt_sync_source_directory "${sync_source_directory}")
|
|
# We should not generate export headers if module is defined as pure STATIC.
|
|
# Static libraries don't need to export their symbols, and corner cases when sources are
|
|
# also used in shared libraries, should be handled manually.
|
|
if(NOT arg_NO_GENERATE_CPP_EXPORTS AND NOT arg_STATIC AND NOT arg_HEADER_MODULE)
|
|
if(arg_CPP_EXPORT_HEADER_BASE_NAME)
|
|
set(cpp_export_header_base_name
|
|
"CPP_EXPORT_HEADER_BASE_NAME;${arg_CPP_EXPORT_HEADER_BASE_NAME}"
|
|
)
|
|
endif()
|
|
qt_internal_generate_cpp_global_exports(${target} ${module_define_infix}
|
|
"${cpp_export_header_base_name}"
|
|
)
|
|
endif()
|
|
|
|
set(module_depends_header
|
|
"${module_build_interface_include_dir}/${module_include_name}Depends")
|
|
set_source_files_properties("${module_depends_header}" PROPERTIES GENERATED TRUE)
|
|
set_target_properties(${target} PROPERTIES _qt_module_depends_header
|
|
"${module_depends_header}")
|
|
if(NOT arg_HEADER_MODULE)
|
|
set(module_header "${module_build_interface_include_dir}/${module_include_name}")
|
|
set_property(TARGET "${target}" PROPERTY MODULE_HEADER
|
|
"${module_header}")
|
|
endif()
|
|
|
|
set(qpa_filter_regex "")
|
|
if(arg_QPA_HEADER_FILTERS)
|
|
set(qpa_filter_regex "${arg_QPA_HEADER_FILTERS}")
|
|
endif()
|
|
set_target_properties(${target}
|
|
PROPERTIES _qt_module_qpa_headers_filter_regex "${qpa_filter_regex}")
|
|
|
|
set(rhi_filter_regex "")
|
|
if(arg_RHI_HEADER_FILTERS)
|
|
set(rhi_filter_regex "${arg_RHI_HEADER_FILTERS}")
|
|
endif()
|
|
set_target_properties(${target}
|
|
PROPERTIES _qt_module_rhi_headers_filter_regex "${rhi_filter_regex}")
|
|
|
|
set(ssg_filter_regex "")
|
|
if(arg_SSG_HEADER_FILTERS)
|
|
set(ssg_filter_regex "${arg_SSG_HEADER_FILTERS}")
|
|
endif()
|
|
set_target_properties(${target}
|
|
PROPERTIES _qt_module_ssg_headers_filter_regex "${ssg_filter_regex}")
|
|
|
|
set(private_filter_regex ".+_p(ch)?\\.h")
|
|
if(arg_PRIVATE_HEADER_FILTERS)
|
|
set(private_filter_regex "${private_filter_regex}|${arg_PRIVATE_HEADER_FILTERS}")
|
|
endif()
|
|
set_target_properties(${target}
|
|
PROPERTIES _qt_module_private_headers_filter_regex "${private_filter_regex}")
|
|
|
|
# If EXTERNAL_HEADERS_DIR is set we install the specified directory and keep the structure
|
|
# without taking into the account the CMake source tree and syncqt outputs.
|
|
if(arg_EXTERNAL_HEADERS_DIR)
|
|
set_property(TARGET ${target}
|
|
PROPERTY _qt_external_headers_dir "${arg_EXTERNAL_HEADERS_DIR}")
|
|
qt_install(DIRECTORY "${arg_EXTERNAL_HEADERS_DIR}/"
|
|
DESTINATION "${module_install_interface_include_dir}"
|
|
)
|
|
endif()
|
|
endif()
|
|
|
|
if(arg_NO_HEADERSCLEAN_CHECK OR arg_NO_MODULE_HEADERS OR arg_NO_SYNC_QT
|
|
OR NOT INPUT_headersclean)
|
|
set_target_properties("${target}" PROPERTIES _qt_no_headersclean_check ON)
|
|
endif()
|
|
|
|
if(NOT arg_HEADER_MODULE)
|
|
# Plugin types associated to a module
|
|
if(NOT "x${arg_PLUGIN_TYPES}" STREQUAL "x")
|
|
qt_internal_add_plugin_types("${target}" "${arg_PLUGIN_TYPES}")
|
|
endif()
|
|
endif()
|
|
|
|
if(NOT arg_HEADER_MODULE)
|
|
qt_autogen_tools_initial_setup(${target})
|
|
endif()
|
|
|
|
set(private_includes
|
|
"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>"
|
|
"$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>"
|
|
${arg_INCLUDE_DIRECTORIES}
|
|
)
|
|
|
|
set(public_includes "")
|
|
set(public_headers_list "public_includes")
|
|
if(is_framework)
|
|
set(public_headers_list "private_includes")
|
|
endif()
|
|
|
|
# Make sure the BUILD_INTERFACE include paths come before the framework headers, so that the
|
|
# the compiler prefers the build dir includes.
|
|
#
|
|
# Make sure to add non-framework "build_dir/include" as an include path for moc to find the
|
|
# currently built module headers. qmake does this too.
|
|
# Framework-style include paths are found by moc when cmQtAutoMocUic.cxx detects frameworks by
|
|
# looking at an include path and detecting a "QtFoo.framework/Headers" path.
|
|
# Make sure to create such paths for both the the BUILD_INTERFACE and the INSTALL_INTERFACE.
|
|
#
|
|
# Only add syncqt headers if they exist.
|
|
# This handles cases like QmlDevToolsPrivate which do not have their own headers, but borrow
|
|
# them from another module.
|
|
if(NOT arg_NO_SYNC_QT AND NOT arg_NO_MODULE_HEADERS)
|
|
# Don't include private headers unless they exist, aka syncqt created them.
|
|
qt_internal_append_include_directories_with_headers_check(${target}
|
|
private_includes PRIVATE
|
|
"$<BUILD_INTERFACE:${module_build_interface_versioned_include_dir}>"
|
|
"$<BUILD_INTERFACE:${module_build_interface_versioned_inner_include_dir}>"
|
|
)
|
|
|
|
list(APPEND public_includes
|
|
# For the syncqt headers
|
|
"$<BUILD_INTERFACE:${repo_build_interface_include_dir}>"
|
|
"$<BUILD_INTERFACE:${module_build_interface_include_dir}>")
|
|
endif()
|
|
|
|
if(is_framework)
|
|
set(fw_install_dir "${INSTALL_LIBDIR}/${fw_dir}")
|
|
set(fw_install_header_dir "${INSTALL_LIBDIR}/${fw_header_dir}")
|
|
set(fw_output_header_dir "${QT_BUILD_DIR}/${fw_install_header_dir}")
|
|
list(APPEND public_includes
|
|
# Add the framework Headers subdir, so that non-framework-style includes work. The
|
|
# BUILD_INTERFACE Headers symlink was previously claimed not to exist at the relevant
|
|
# time, and a fully specified Header path was used instead. This doesn't seem to be a
|
|
# problem anymore.
|
|
"$<BUILD_INTERFACE:${fw_output_header_dir}>"
|
|
"$<INSTALL_INTERFACE:${fw_install_header_dir}>"
|
|
|
|
# Add the lib/Foo.framework dir as an include path to let CMake generate
|
|
# the -F compiler flag for framework-style includes to work.
|
|
# Make sure it is added AFTER the lib/Foo.framework/Headers include path,
|
|
# to mitigate issues like QTBUG-101718 and QTBUG-101775 where an include like
|
|
# #include <QtCore> might cause moc to include the QtCore framework shared library
|
|
# instead of the actual header.
|
|
"$<INSTALL_INTERFACE:${fw_install_dir}>"
|
|
)
|
|
endif()
|
|
|
|
if(NOT arg_NO_MODULE_HEADERS AND NOT arg_NO_SYNC_QT)
|
|
# For the syncqt headers
|
|
list(APPEND ${public_headers_list}
|
|
"$<INSTALL_INTERFACE:${module_install_interface_include_dir}>")
|
|
|
|
# To support finding Qt module includes that are not installed into the main Qt prefix.
|
|
# Use case: A Qt module built by Conan installed into a prefix other than the main prefix.
|
|
# This does duplicate the include path set on Qt6::Platform target, but CMake is smart
|
|
# enough to deduplicate the include paths on the command line.
|
|
# Frameworks are automatically handled by CMake in cmLocalGenerator::GetIncludeFlags()
|
|
# by additionally passing the 'QtFoo.framework/..' dir with an -iframework argument.
|
|
list(APPEND ${public_headers_list} "$<INSTALL_INTERFACE:${INSTALL_INCLUDEDIR}>")
|
|
endif()
|
|
list(APPEND ${public_headers_list} ${arg_PUBLIC_INCLUDE_DIRECTORIES})
|
|
|
|
set(defines_for_extend_target "")
|
|
|
|
if(NOT arg_HEADER_MODULE)
|
|
list(APPEND defines_for_extend_target
|
|
QT_NO_CAST_TO_ASCII QT_ASCII_CAST_WARNINGS
|
|
QT_MOC_COMPAT #we don't need warnings from calling moc code in our generated code
|
|
QT_DEPRECATED_WARNINGS
|
|
QT_BUILDING_QT
|
|
QT_BUILD_${module_define_infix}_LIB ### FIXME: use QT_BUILD_ADDON for Add-ons or remove if we don't have add-ons anymore
|
|
${deprecation_define}
|
|
)
|
|
list(APPEND arg_LIBRARIES Qt::PlatformModuleInternal)
|
|
endif()
|
|
|
|
qt_internal_add_repo_local_defines("${target}")
|
|
|
|
if(arg_NO_UNITY_BUILD)
|
|
set(arg_NO_UNITY_BUILD "NO_UNITY_BUILD")
|
|
else()
|
|
set(arg_NO_UNITY_BUILD "")
|
|
endif()
|
|
|
|
if(NOT arg_EXTERNAL_HEADERS)
|
|
set(arg_EXTERNAL_HEADERS "")
|
|
endif()
|
|
|
|
qt_internal_extend_target("${target}"
|
|
${arg_NO_UNITY_BUILD}
|
|
SOURCES
|
|
${arg_SOURCES}
|
|
${arg_EXTERNAL_HEADERS}
|
|
NO_UNITY_BUILD_SOURCES
|
|
${arg_NO_UNITY_BUILD_SOURCES}
|
|
INCLUDE_DIRECTORIES
|
|
${private_includes}
|
|
SYSTEM_INCLUDE_DIRECTORIES
|
|
${arg_SYSTEM_INCLUDE_DIRECTORIES}
|
|
PUBLIC_INCLUDE_DIRECTORIES
|
|
${public_includes}
|
|
PUBLIC_DEFINES
|
|
${arg_PUBLIC_DEFINES}
|
|
DEFINES
|
|
${arg_DEFINES}
|
|
${defines_for_extend_target}
|
|
PUBLIC_LIBRARIES ${arg_PUBLIC_LIBRARIES}
|
|
LIBRARIES ${arg_LIBRARIES}
|
|
PRIVATE_MODULE_INTERFACE ${arg_PRIVATE_MODULE_INTERFACE}
|
|
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}
|
|
PRECOMPILED_HEADER ${arg_PRECOMPILED_HEADER}
|
|
NO_PCH_SOURCES ${arg_NO_PCH_SOURCES}
|
|
ATTRIBUTION_ENTRY_INDEX "${arg_ATTRIBUTION_ENTRY_INDEX}"
|
|
ATTRIBUTION_FILE_PATHS ${arg_ATTRIBUTION_FILE_PATHS}
|
|
ATTRIBUTION_FILE_DIR_PATHS ${arg_ATTRIBUTION_FILE_DIR_PATHS}
|
|
SBOM_DEPENDENCIES ${arg_SBOM_DEPENDENCIES}
|
|
)
|
|
|
|
# The public module define is not meant to be used when building the module itself,
|
|
# it's only meant to be used for consumers of the module,
|
|
# thus we can't use qt_internal_extend_target()'s PUBLIC_DEFINES option.
|
|
target_compile_definitions(${target} INTERFACE QT_${module_define_infix}_LIB)
|
|
|
|
if(NOT arg_EXCEPTIONS AND NOT ${arg_HEADER_MODULE})
|
|
qt_internal_set_exceptions_flags("${target}" FALSE)
|
|
elseif(arg_EXCEPTIONS)
|
|
qt_internal_set_exceptions_flags("${target}" TRUE)
|
|
endif()
|
|
|
|
set(configureFile "${CMAKE_CURRENT_SOURCE_DIR}/configure.cmake")
|
|
if(arg_CONFIGURE_FILE_PATH)
|
|
set(configureFile "${arg_CONFIGURE_FILE_PATH}")
|
|
endif()
|
|
if(EXISTS "${configureFile}" AND NOT arg_NO_CONFIG_HEADER_FILE)
|
|
qt_feature_module_begin(
|
|
LIBRARY "${target}"
|
|
PUBLIC_FILE "${module_config_header}"
|
|
PRIVATE_FILE "${module_config_private_header}"
|
|
PUBLIC_DEPENDENCIES ${arg_FEATURE_DEPENDENCIES}
|
|
PRIVATE_DEPENDENCIES ${arg_FEATURE_DEPENDENCIES}
|
|
)
|
|
include(${configureFile})
|
|
qt_feature_module_end("${target}")
|
|
|
|
qt_internal_extend_target("${target}"
|
|
SOURCES
|
|
"${CMAKE_CURRENT_BINARY_DIR}/${module_config_header}"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/${module_config_private_header}"
|
|
)
|
|
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")
|
|
if(target STREQUAL Core)
|
|
if(NOT "${QT_NAMESPACE}" STREQUAL "")
|
|
string(MAKE_C_IDENTIFIER "${QT_NAMESPACE}" qt_namespace_sanity)
|
|
if(NOT "${QT_NAMESPACE}" STREQUAL "${qt_namespace_sanity}")
|
|
message(FATAL_ERROR "QT_NAMESPACE is not a valid C++ identifier: "
|
|
"${QT_NAMESPACE}.")
|
|
endif()
|
|
string(JOIN "" qtcore_namespace_definition
|
|
"set_property(TARGET \${__qt_core_target} "
|
|
"APPEND PROPERTY INTERFACE_COMPILE_DEFINITIONS QT_NAMESPACE=${QT_NAMESPACE})"
|
|
)
|
|
endif()
|
|
|
|
set(extra_cmake_code "")
|
|
# Add some variables for compatibility with Qt5 config files.
|
|
if(QT_FEATURE_reduce_exports)
|
|
string(APPEND qtcore_extra_cmake_code "
|
|
set(QT_VISIBILITY_AVAILABLE TRUE)")
|
|
endif()
|
|
if(QT_LIBINFIX)
|
|
string(APPEND qtcore_extra_cmake_code "
|
|
set(QT_LIBINFIX \"${QT_LIBINFIX}\")")
|
|
endif()
|
|
|
|
# Store whether find_package(Qt6Foo) should succeed if Qt6FooTools is missing.
|
|
if(QT_ALLOW_MISSING_TOOLS_PACKAGES)
|
|
string(APPEND qtcore_extra_cmake_code "
|
|
set(QT_ALLOW_MISSING_TOOLS_PACKAGES TRUE)")
|
|
endif()
|
|
endif()
|
|
|
|
configure_file("${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()
|
|
|
|
foreach(cmake_file IN LISTS arg_EXTRA_CMAKE_FILES)
|
|
get_filename_component(basename ${cmake_file} NAME)
|
|
file(COPY ${cmake_file} DESTINATION ${config_build_dir})
|
|
list(APPEND extra_cmake_files "${config_build_dir}/${basename}")
|
|
|
|
# Make sure touched extra cmake files cause a reconfigure, so they get re-copied.
|
|
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${cmake_file}")
|
|
endforeach()
|
|
list(APPEND extra_cmake_includes ${arg_EXTRA_CMAKE_INCLUDES})
|
|
|
|
set(extra_cmake_code "")
|
|
|
|
if(arg_POLICIES)
|
|
set(policies "")
|
|
foreach(policy IN LISTS arg_POLICIES)
|
|
list(APPEND policies "set(QT_KNOWN_POLICY_${policy} TRUE)")
|
|
|
|
# When building Qt, tests and examples might expect a policy to be known, but they
|
|
# won't be known depending on which scope or when a find_package(Module) with the
|
|
# respective policy is called. Check the global list of known policies to accommodate
|
|
# that.
|
|
set_property(GLOBAL APPEND PROPERTY _qt_global_known_policies "${policy}")
|
|
endforeach()
|
|
list(JOIN policies "\n" policies_str)
|
|
string(APPEND extra_cmake_code "${policies_str}\n")
|
|
endif()
|
|
|
|
# Generate metatypes
|
|
if (NOT ${arg_NO_GENERATE_METATYPES} AND NOT target_type STREQUAL "INTERFACE_LIBRARY")
|
|
set(args "")
|
|
if(QT_WILL_INSTALL)
|
|
set(metatypes_install_dir "${INSTALL_ARCHDATADIR}/metatypes")
|
|
list(APPEND args
|
|
__QT_INTERNAL_INSTALL __QT_INTERNAL_INSTALL_DIR "${metatypes_install_dir}")
|
|
endif()
|
|
qt6_extract_metatypes(${target} ${args})
|
|
endif()
|
|
|
|
qt_internal_get_min_new_policy_cmake_version(min_new_policy_version)
|
|
qt_internal_get_max_new_policy_cmake_version(max_new_policy_version)
|
|
configure_package_config_file(
|
|
"${QT_CMAKE_DIR}/QtModuleConfig.cmake.in"
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake"
|
|
INSTALL_DESTINATION "${config_install_dir}"
|
|
)
|
|
|
|
if (EXISTS "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}BuildInternals.cmake")
|
|
configure_file("${CMAKE_CURRENT_LIST_DIR}/${INSTALL_CMAKE_NAMESPACE}${target}BuildInternals.cmake"
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}BuildInternals.cmake"
|
|
@ONLY)
|
|
list(APPEND extra_cmake_files "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}BuildInternals.cmake")
|
|
endif()
|
|
|
|
write_basic_package_version_file(
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersionImpl.cmake"
|
|
VERSION ${PROJECT_VERSION}
|
|
COMPATIBILITY AnyNewerVersion
|
|
)
|
|
qt_internal_write_qt_package_version_file(
|
|
"${INSTALL_CMAKE_NAMESPACE}${target}"
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake"
|
|
)
|
|
qt_install(FILES
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}Config.cmake"
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersion.cmake"
|
|
"${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${target}ConfigVersionImpl.cmake"
|
|
${extra_cmake_files}
|
|
DESTINATION "${config_install_dir}"
|
|
COMPONENT Devel
|
|
)
|
|
|
|
file(COPY ${extra_cmake_files} DESTINATION "${config_build_dir}")
|
|
set(exported_targets ${target})
|
|
if(NOT ${arg_NO_PRIVATE_MODULE})
|
|
list(APPEND exported_targets ${target_private})
|
|
endif()
|
|
set(export_name "${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}
|
|
FRAMEWORK DESTINATION ${INSTALL_LIBDIR}
|
|
)
|
|
|
|
if(BUILD_SHARED_LIBS)
|
|
qt_apply_rpaths(TARGET "${target}" INSTALL_PATH "${INSTALL_LIBDIR}" RELATIVE_RPATH)
|
|
qt_internal_apply_staging_prefix_build_rpath_workaround()
|
|
endif()
|
|
|
|
if (ANDROID AND NOT arg_HEADER_MODULE)
|
|
# Record install library location so it can be accessed by
|
|
# qt_internal_android_dependencies without having to specify it again.
|
|
set_target_properties(${target} PROPERTIES
|
|
QT_ANDROID_MODULE_INSTALL_DIR ${INSTALL_LIBDIR})
|
|
endif()
|
|
|
|
qt_install(EXPORT ${export_name}
|
|
NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE}::
|
|
DESTINATION ${config_install_dir})
|
|
|
|
if(NOT arg_NO_ADDITIONAL_TARGET_INFO)
|
|
qt_internal_export_additional_targets_file(
|
|
TARGETS ${exported_targets}
|
|
EXPORT_NAME_PREFIX ${INSTALL_CMAKE_NAMESPACE}${target}
|
|
CONFIG_INSTALL_DIR "${config_install_dir}")
|
|
endif()
|
|
|
|
qt_internal_export_modern_cmake_config_targets_file(
|
|
TARGETS ${exported_targets}
|
|
EXPORT_NAME_PREFIX ${INSTALL_CMAKE_NAMESPACE}${target}
|
|
CONFIG_BUILD_DIR "${config_build_dir}"
|
|
CONFIG_INSTALL_DIR "${config_install_dir}"
|
|
)
|
|
|
|
qt_internal_export_genex_properties(TARGETS ${target}
|
|
EXPORT_NAME_PREFIX ${INSTALL_CMAKE_NAMESPACE}${target}
|
|
CONFIG_INSTALL_DIR "${config_install_dir}"
|
|
)
|
|
|
|
### fixme: cmake is missing a built-in variable for this. We want to apply it only to modules and plugins
|
|
# that belong to Qt.
|
|
if(NOT arg_HEADER_MODULE)
|
|
qt_internal_add_link_flags_no_undefined("${target}")
|
|
endif()
|
|
|
|
set(interface_includes "")
|
|
|
|
# Handle cases like QmlDevToolsPrivate which do not have their own headers, but rather borrow them
|
|
# from another module.
|
|
if(NOT arg_NO_SYNC_QT AND NOT arg_NO_MODULE_HEADERS)
|
|
list(APPEND interface_includes "$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>")
|
|
|
|
# syncqt does not create a private header directory like 'include/6.0/QtFoo' unless
|
|
# the module has foo_p.h header files. For QtZlib, there are no such private headers, so we
|
|
# need to make sure not to add such include paths unless the directory exists, otherwise
|
|
# consumers of the module will fail at CMake generation time stating that
|
|
# INTERFACE_INCLUDE_DIRECTORIES contains a non-existent path.
|
|
qt_internal_append_include_directories_with_headers_check(${target}
|
|
interface_includes PRIVATE
|
|
"$<BUILD_INTERFACE:${module_build_interface_versioned_include_dir}>"
|
|
"$<BUILD_INTERFACE:${module_build_interface_versioned_inner_include_dir}>"
|
|
)
|
|
|
|
if(is_framework)
|
|
set(fw_install_private_header_dir "${INSTALL_LIBDIR}/${fw_private_header_dir}")
|
|
set(fw_install_private_module_header_dir
|
|
"${INSTALL_LIBDIR}/${fw_private_module_header_dir}")
|
|
qt_internal_append_include_directories_with_headers_check(${target}
|
|
interface_includes PRIVATE
|
|
"$<INSTALL_INTERFACE:${fw_install_private_header_dir}>"
|
|
"$<INSTALL_INTERFACE:${fw_install_private_module_header_dir}>"
|
|
)
|
|
else()
|
|
qt_internal_append_include_directories_with_headers_check(${target}
|
|
interface_includes PRIVATE
|
|
"$<INSTALL_INTERFACE:${module_install_interface_versioned_include_dir}>"
|
|
"$<INSTALL_INTERFACE:${module_install_interface_versioned_inner_include_dir}>"
|
|
)
|
|
endif()
|
|
endif()
|
|
|
|
if(arg_INTERNAL_MODULE)
|
|
target_include_directories("${target}" INTERFACE ${interface_includes})
|
|
elseif(NOT ${arg_NO_PRIVATE_MODULE})
|
|
target_include_directories("${target_private}" INTERFACE ${interface_includes})
|
|
target_link_libraries("${target_private}" INTERFACE "${target}")
|
|
endif()
|
|
|
|
set(debug_install_dir "${INSTALL_LIBDIR}")
|
|
if (MINGW)
|
|
set(debug_install_dir "${INSTALL_BINDIR}")
|
|
endif()
|
|
qt_enable_separate_debug_info(${target} "${debug_install_dir}")
|
|
set(pdb_install_dir "${INSTALL_BINDIR}")
|
|
if(NOT is_shared_lib)
|
|
set(pdb_install_dir "${INSTALL_LIBDIR}")
|
|
endif()
|
|
qt_internal_install_pdb_files(${target} "${pdb_install_dir}")
|
|
|
|
if (arg_NO_PRIVATE_MODULE)
|
|
set(arg_NO_PRIVATE_MODULE "NO_PRIVATE_MODULE")
|
|
else()
|
|
unset(arg_NO_PRIVATE_MODULE)
|
|
endif()
|
|
|
|
qt_describe_module(${target})
|
|
|
|
set(sbom_args "")
|
|
|
|
if(QT_GENERATE_SBOM)
|
|
list(APPEND sbom_args TYPE QT_MODULE)
|
|
|
|
qt_get_cmake_configurations(configs)
|
|
foreach(config IN LISTS configs)
|
|
_qt_internal_sbom_append_multi_config_aware_single_arg_option(
|
|
RUNTIME_PATH
|
|
"${INSTALL_BINDIR}"
|
|
"${config}"
|
|
sbom_args
|
|
)
|
|
_qt_internal_sbom_append_multi_config_aware_single_arg_option(
|
|
LIBRARY_PATH
|
|
"${INSTALL_LIBDIR}"
|
|
"${config}"
|
|
sbom_args
|
|
)
|
|
_qt_internal_sbom_append_multi_config_aware_single_arg_option(
|
|
ARCHIVE_PATH
|
|
"${INSTALL_LIBDIR}"
|
|
"${config}"
|
|
sbom_args
|
|
)
|
|
_qt_internal_sbom_append_multi_config_aware_single_arg_option(
|
|
FRAMEWORK_PATH
|
|
"${INSTALL_LIBDIR}/${fw_versioned_binary_dir}"
|
|
"${config}"
|
|
sbom_args
|
|
)
|
|
endforeach()
|
|
|
|
_qt_internal_extend_sbom(${target} ${sbom_args})
|
|
endif()
|
|
|
|
qt_add_list_file_finalizer(qt_finalize_module ${target} ${arg_INTERNAL_MODULE} ${arg_NO_PRIVATE_MODULE})
|
|
endfunction()
|
|
|
|
function(qt_internal_apply_apple_privacy_manifest target)
|
|
# Avoid "INTERFACE_LIBRARY targets may only have whitelisted properties" error on CMake < 3.17.
|
|
get_target_property(target_type ${target} TYPE)
|
|
if("${target_type}" STREQUAL "INTERFACE_LIBRARY")
|
|
return()
|
|
endif()
|
|
|
|
if(APPLE)
|
|
# Privacy manifest
|
|
get_target_property(is_framework ${target} FRAMEWORK)
|
|
if(is_framework)
|
|
get_target_property(privacy_manifest ${target} _qt_privacy_manifest)
|
|
if(NOT privacy_manifest)
|
|
set(privacy_manifest
|
|
"${__qt_internal_cmake_apple_support_files_path}/PrivacyInfo.xcprivacy")
|
|
endif()
|
|
target_sources("${target}" PRIVATE "${privacy_manifest}")
|
|
set_property(TARGET "${target}" APPEND PROPERTY RESOURCE "${privacy_manifest}")
|
|
endif()
|
|
endif()
|
|
endfunction()
|
|
|
|
function(qt_finalize_module target)
|
|
qt_internal_collect_module_headers(module_headers ${target})
|
|
|
|
# qt_internal_install_module_headers needs to be called before
|
|
# qt_finalize_framework_headers_copy, because the last uses the QT_COPIED_FRAMEWORK_HEADERS
|
|
# property which supposed to be updated inside every qt_internal_install_module_headers
|
|
# call.
|
|
qt_internal_add_headersclean_target(${target} "${module_headers_public}")
|
|
qt_internal_target_sync_headers(${target} "${module_headers_all}"
|
|
"${module_headers_generated}")
|
|
get_target_property(module_depends_header ${target} _qt_module_depends_header)
|
|
qt_internal_install_module_headers(${target}
|
|
PUBLIC ${module_headers_public} "${module_depends_header}"
|
|
PRIVATE ${module_headers_private}
|
|
QPA ${module_headers_qpa}
|
|
RHI ${module_headers_rhi}
|
|
SSG ${module_headers_ssg}
|
|
)
|
|
|
|
qt_finalize_framework_headers_copy(${target})
|
|
qt_generate_prl_file(${target} "${INSTALL_LIBDIR}")
|
|
qt_generate_module_pri_file("${target}" ${ARGN})
|
|
qt_internal_generate_pkg_config_file(${target})
|
|
qt_internal_apply_apple_privacy_manifest(${target})
|
|
_qt_internal_finalize_sbom(${target})
|
|
endfunction()
|
|
|
|
# Get a set of Qt module related values based on the target.
|
|
#
|
|
# The function uses the _qt_module_interface_name and _qt_module_include_name target properties to
|
|
# preform values for the output variables. _qt_module_interface_name it's the basic name of module
|
|
# without "Qtfication" and the "Private" suffix if we speak about INTERNAL_MODULEs. Typical value of
|
|
# the _qt_module_interface_name is the provided to qt_internal_add_module ${target} name, e.g. Core.
|
|
# _qt_module_interface_name is used to preform all the include paths unless the
|
|
# _qt_module_include_name property is specified. _qt_module_include_name is legacy property that
|
|
# replaces the module name in include paths and has a higher priority than the
|
|
# _qt_module_interface_name property.
|
|
#
|
|
# 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_name with the value"QtCore"
|
|
# Usually the module name from ${foo} is used, but the name might be different if the
|
|
# MODULE_INCLUDE_NAME argument is set when creating the module.
|
|
# * foo_versioned_include_dir with the value "QtCore/6.2.0"
|
|
# * foo_versioned_inner_include_dir with the value "QtCore/6.2.0/QtCore"
|
|
# * foo_private_include_dir with the value "QtCore/6.2.0/QtCore/private"
|
|
# * foo_qpa_include_dir with the value "QtCore/6.2.0/QtCore/qpa"
|
|
# * foo_rhi_include_dir with the value "QtCore/6.2.0/QtCore/rhi"
|
|
# * foo_ssg_include_dir with the value "QtQuick3D/6.2.0/QtQuick3D/ssg"
|
|
# * foo_interface_name the interface name of the module stored in _qt_module_interface_name
|
|
# property, e.g. Core.
|
|
#
|
|
# The function also sets a bunch of module include paths for the build and install interface.
|
|
# Variables that contains these paths start with foo_build_interface_ and foo_install_interface_
|
|
# accordingly.
|
|
# The following variables are set in the caller's scope:
|
|
# * foo_<build|install>_interface_include_dir with
|
|
# qtbase_build_dir/include/QtCore for build interface and
|
|
# include/QtCore for install interface.
|
|
# * foo_<build|install>_interface_versioned_include_dir with
|
|
# qtbase_build_dir/include/QtCore/6.2.0 for build interface and
|
|
# include/QtCore/6.2.0 for install interface.
|
|
# * foo_<build|install>_versioned_inner_include_dir with
|
|
# qtbase_build_dir/include/QtCore/6.2.0/QtCore for build interface and
|
|
# include/QtCore/6.2.0/QtCore for install interface.
|
|
# * foo_<build|install>_private_include_dir with
|
|
# qtbase_build_dir/include/QtCore/6.2.0/QtCore/private for build interface and
|
|
# include/QtCore/6.2.0/QtCore/private for install interface.
|
|
# * foo_<build|install>_qpa_include_dir with
|
|
# qtbase_build_dir/include/QtCore/6.2.0/QtCore/qpa for build interface and
|
|
# include/QtCore/6.2.0/QtCore/qpa for install interface.
|
|
# * foo_<build|install>_rhi_include_dir with
|
|
# qtbase_build_dir/include/QtCore/6.2.0/QtCore/rhi for build interface and
|
|
# include/QtCore/6.2.0/QtCore/rhi for install interface.
|
|
# * foo_<build|install>_ssg_include_dir with
|
|
# qtbase_build_dir/include/<module>/x.y.z/<module>/ssg for build interface and
|
|
# include/<module>/x.y.z/<module>/ssg for install interface.
|
|
# The following values are set by the function and might be useful in caller's scope:
|
|
# * repo_install_interface_include_dir contains path to the top-level repository include directory,
|
|
# e.g. qtbase_build_dir/include
|
|
# * repo_install_interface_include_dir contains path to the non-prefixed top-level include
|
|
# directory is used for the installation, e.g. include
|
|
# Note: that for non-prefixed Qt configurations the build interface paths will start with
|
|
# <build_directory>/qtbase/include, e.g foo_build_interface_include_dir of the Qml module looks
|
|
# like qt_toplevel_build_dir/qtbase/include/QtQml
|
|
function(qt_internal_module_info result target)
|
|
if(result STREQUAL "repo")
|
|
message(FATAL_ERROR "'repo' keyword is reserved for internal use, please specify \
|
|
the different base name for the module info variables.")
|
|
endif()
|
|
|
|
get_target_property(module_interface_name ${target} _qt_module_interface_name)
|
|
if(NOT module_interface_name)
|
|
message(FATAL_ERROR "${target} is not a module.")
|
|
endif()
|
|
|
|
qt_internal_qtfy_target(module ${module_interface_name})
|
|
|
|
get_target_property("${result}_include_name" ${target} _qt_module_include_name)
|
|
if(NOT ${result}_include_name)
|
|
set("${result}_include_name" "${module}")
|
|
endif()
|
|
|
|
set("${result}_versioned_include_dir"
|
|
"${${result}_include_name}/${PROJECT_VERSION}")
|
|
set("${result}_versioned_inner_include_dir"
|
|
"${${result}_versioned_include_dir}/${${result}_include_name}")
|
|
set("${result}_private_include_dir"
|
|
"${${result}_versioned_inner_include_dir}/private")
|
|
set("${result}_qpa_include_dir"
|
|
"${${result}_versioned_inner_include_dir}/qpa")
|
|
set("${result}_rhi_include_dir"
|
|
"${${result}_versioned_inner_include_dir}/rhi")
|
|
set("${result}_ssg_include_dir"
|
|
"${${result}_versioned_inner_include_dir}/ssg")
|
|
|
|
# Module build interface directories
|
|
set(repo_build_interface_include_dir "${QT_BUILD_DIR}/include")
|
|
set("${result}_build_interface_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_include_name}")
|
|
set("${result}_build_interface_versioned_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_versioned_include_dir}")
|
|
set("${result}_build_interface_versioned_inner_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_versioned_inner_include_dir}")
|
|
set("${result}_build_interface_private_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_private_include_dir}")
|
|
set("${result}_build_interface_qpa_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_qpa_include_dir}")
|
|
set("${result}_build_interface_rhi_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_rhi_include_dir}")
|
|
set("${result}_build_interface_ssg_include_dir"
|
|
"${repo_build_interface_include_dir}/${${result}_ssg_include_dir}")
|
|
|
|
# Module install interface directories
|
|
set(repo_install_interface_include_dir "${INSTALL_INCLUDEDIR}")
|
|
set("${result}_install_interface_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_include_name}")
|
|
set("${result}_install_interface_versioned_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_versioned_include_dir}")
|
|
set("${result}_install_interface_versioned_inner_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_versioned_inner_include_dir}")
|
|
set("${result}_install_interface_private_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_private_include_dir}")
|
|
set("${result}_install_interface_qpa_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_qpa_include_dir}")
|
|
set("${result}_install_interface_rhi_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_rhi_include_dir}")
|
|
set("${result}_install_interface_ssg_include_dir"
|
|
"${repo_install_interface_include_dir}/${${result}_ssg_include_dir}")
|
|
|
|
set("${result}" "${module}" PARENT_SCOPE)
|
|
set("${result}_versioned" "${module_versioned}" PARENT_SCOPE)
|
|
string(TOUPPER "${module_interface_name}" upper)
|
|
string(TOLOWER "${module_interface_name}" lower)
|
|
set("${result}_upper" "${upper}" PARENT_SCOPE)
|
|
set("${result}_lower" "${lower}" PARENT_SCOPE)
|
|
set("${result}_include_name" "${${result}_include_name}" PARENT_SCOPE)
|
|
set("${result}_versioned_include_dir" "${${result}_versioned_include_dir}" PARENT_SCOPE)
|
|
set("${result}_versioned_inner_include_dir"
|
|
"${${result}_versioned_inner_include_dir}" PARENT_SCOPE)
|
|
set("${result}_private_include_dir" "${${result}_private_include_dir}" PARENT_SCOPE)
|
|
set("${result}_qpa_include_dir" "${${result}_qpa_include_dir}" PARENT_SCOPE)
|
|
set("${result}_rhi_include_dir" "${${result}_rhi_include_dir}" PARENT_SCOPE)
|
|
set("${result}_ssg_include_dir" "${${result}_ssg_include_dir}" PARENT_SCOPE)
|
|
set("${result}_interface_name" "${module_interface_name}" PARENT_SCOPE)
|
|
|
|
# Setting module build interface directories in parent scope
|
|
set(repo_build_interface_include_dir "${repo_build_interface_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_include_dir"
|
|
"${${result}_build_interface_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_versioned_include_dir"
|
|
"${${result}_build_interface_versioned_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_versioned_inner_include_dir"
|
|
"${${result}_build_interface_versioned_inner_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_private_include_dir"
|
|
"${${result}_build_interface_private_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_qpa_include_dir"
|
|
"${${result}_build_interface_qpa_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_rhi_include_dir"
|
|
"${${result}_build_interface_rhi_include_dir}" PARENT_SCOPE)
|
|
set("${result}_build_interface_ssg_include_dir"
|
|
"${${result}_build_interface_ssg_include_dir}" PARENT_SCOPE)
|
|
|
|
# Setting module install interface directories in parent scope
|
|
set(repo_install_interface_include_dir "${repo_install_interface_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_include_dir"
|
|
"${${result}_install_interface_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_versioned_include_dir"
|
|
"${${result}_install_interface_versioned_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_versioned_inner_include_dir"
|
|
"${${result}_install_interface_versioned_inner_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_private_include_dir"
|
|
"${${result}_install_interface_private_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_qpa_include_dir"
|
|
"${${result}_install_interface_qpa_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_rhi_include_dir"
|
|
"${${result}_install_interface_rhi_include_dir}" PARENT_SCOPE)
|
|
set("${result}_install_interface_ssg_include_dir"
|
|
"${${result}_install_interface_ssg_include_dir}" PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
function(qt_internal_list_to_json_array out_var list_var)
|
|
set(result "")
|
|
foreach(item IN LISTS ${list_var})
|
|
if(NOT "${result}" STREQUAL "")
|
|
string(APPEND result ", ")
|
|
endif()
|
|
string(APPEND result "\"${item}\"")
|
|
endforeach()
|
|
set("${out_var}" "[${result}]" PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
# Generate a module description file based on the template in ModuleDescription.json.in
|
|
function(qt_describe_module target)
|
|
set(path_suffix "${INSTALL_DESCRIPTIONSDIR}")
|
|
qt_path_join(build_dir ${QT_BUILD_DIR} ${path_suffix})
|
|
qt_path_join(install_dir ${QT_INSTALL_DIR} ${path_suffix})
|
|
|
|
set(descfile_in "${QT_CMAKE_DIR}/ModuleDescription.json.in")
|
|
set(descfile_out "${build_dir}/${target}.json")
|
|
string(TOLOWER "${PROJECT_NAME}" lower_case_project_name)
|
|
set(cross_compilation "false")
|
|
if(CMAKE_CROSSCOMPILING)
|
|
set(cross_compilation "true")
|
|
endif()
|
|
set(extra_module_information "")
|
|
|
|
get_target_property(target_type ${target} TYPE)
|
|
if(NOT target_type STREQUAL "INTERFACE_LIBRARY")
|
|
get_target_property(plugin_types ${target} QMAKE_MODULE_PLUGIN_TYPES)
|
|
if(plugin_types)
|
|
qt_internal_list_to_json_array(plugin_types plugin_types)
|
|
string(APPEND extra_module_information "\n \"plugin_types\": ${plugin_types},")
|
|
endif()
|
|
endif()
|
|
|
|
get_target_property(is_internal ${target} _qt_is_internal_module)
|
|
if(is_internal)
|
|
string(APPEND extra_module_information "\n \"internal\": true,")
|
|
endif()
|
|
|
|
set(extra_build_information "")
|
|
if(NOT QT_NAMESPACE STREQUAL "")
|
|
string(APPEND extra_build_information "
|
|
\"namespace\": \"${QT_NAMESPACE}\",")
|
|
endif()
|
|
if(ANDROID)
|
|
string(APPEND extra_build_information "
|
|
\"android\": {
|
|
\"api_version\": \"${QT_ANDROID_API_VERSION}\",
|
|
\"ndk\": {
|
|
\"version\": \"${ANDROID_NDK_REVISION}\"
|
|
}
|
|
},")
|
|
endif()
|
|
configure_file("${descfile_in}" "${descfile_out}")
|
|
|
|
qt_install(FILES "${descfile_out}" DESTINATION "${install_dir}")
|
|
endfunction()
|
|
|
|
function(qt_internal_generate_cpp_global_exports target module_define_infix)
|
|
cmake_parse_arguments(arg
|
|
""
|
|
"CPP_EXPORT_HEADER_BASE_NAME"
|
|
"" ${ARGN}
|
|
)
|
|
|
|
qt_internal_module_info(module "${target}")
|
|
|
|
set(header_base_name "qt${module_lower}exports")
|
|
if(arg_CPP_EXPORT_HEADER_BASE_NAME)
|
|
set(header_base_name "${arg_CPP_EXPORT_HEADER_BASE_NAME}")
|
|
endif()
|
|
# Is used as a part of the header guard define.
|
|
string(TOUPPER "${header_base_name}" header_base_name_upper)
|
|
|
|
set(generated_header_path
|
|
"${module_build_interface_include_dir}/${header_base_name}.h"
|
|
)
|
|
|
|
configure_file("${QT_CMAKE_DIR}/modulecppexports.h.in"
|
|
"${generated_header_path}" @ONLY
|
|
)
|
|
|
|
set(${out_public_header} "${generated_header_path}" PARENT_SCOPE)
|
|
target_sources(${target} PRIVATE "${generated_header_path}")
|
|
set_source_files_properties("${generated_header_path}" PROPERTIES GENERATED TRUE)
|
|
endfunction()
|
|
|
|
function(qt_internal_install_module_headers target)
|
|
set(options)
|
|
set(one_value_args)
|
|
set(multi_value_args PUBLIC PRIVATE QPA RHI SSG)
|
|
cmake_parse_arguments(arg "${options}" "${one_value_args}" "${multi_value_args}" ${ARGN})
|
|
|
|
qt_internal_module_info(module ${target})
|
|
|
|
get_target_property(target_type ${target} TYPE)
|
|
set(is_interface_lib FALSE)
|
|
if(target_type STREQUAL "INTERFACE_LIBRARY")
|
|
set(is_interface_lib TRUE)
|
|
else()
|
|
get_target_property(is_framework ${target} FRAMEWORK)
|
|
endif()
|
|
|
|
|
|
foreach(header_type IN LISTS multi_value_args)
|
|
if(NOT arg_${header_type})
|
|
set(arg_${header_type} "")
|
|
endif()
|
|
endforeach()
|
|
|
|
if(is_framework)
|
|
qt_copy_framework_headers(${target}
|
|
PUBLIC ${arg_PUBLIC}
|
|
PRIVATE ${arg_PRIVATE}
|
|
QPA ${arg_QPA}
|
|
RHI ${arg_RHI}
|
|
SSG ${arg_SSG}
|
|
)
|
|
else()
|
|
if(arg_PUBLIC)
|
|
qt_install(FILES ${arg_PUBLIC}
|
|
DESTINATION "${module_install_interface_include_dir}")
|
|
endif()
|
|
if(arg_PRIVATE)
|
|
qt_install(FILES ${arg_PRIVATE}
|
|
DESTINATION "${module_install_interface_private_include_dir}")
|
|
endif()
|
|
if(arg_QPA)
|
|
qt_install(FILES ${arg_QPA} DESTINATION "${module_install_interface_qpa_include_dir}")
|
|
endif()
|
|
if(arg_RHI)
|
|
qt_install(FILES ${arg_RHI} DESTINATION "${module_install_interface_rhi_include_dir}")
|
|
endif()
|
|
if(arg_SSG)
|
|
qt_install(FILES ${arg_SSG} DESTINATION "${module_install_interface_ssg_include_dir}")
|
|
endif()
|
|
endif()
|
|
endfunction()
|
|
|
|
function(qt_internal_collect_module_headers out_var target)
|
|
set(${out_var}_public "")
|
|
set(${out_var}_private "")
|
|
set(${out_var}_qpa "")
|
|
set(${out_var}_rhi "")
|
|
set(${out_var}_ssg "")
|
|
set(${out_var}_all "")
|
|
|
|
qt_internal_get_target_sources(sources ${target})
|
|
|
|
get_target_property(target_type ${target} TYPE)
|
|
if(target_type STREQUAL "INTERFACE_LIBRARY")
|
|
set(source_dir "${CMAKE_CURRENT_SOURCE_DIR}")
|
|
set(binary_dir "${CMAKE_CURRENT_BINARY_DIR}")
|
|
else()
|
|
get_target_property(source_dir ${target} SOURCE_DIR)
|
|
get_target_property(binary_dir ${target} BINARY_DIR)
|
|
endif()
|
|
get_filename_component(source_dir "${source_dir}" ABSOLUTE)
|
|
get_filename_component(binary_dir "${binary_dir}" ABSOLUTE)
|
|
|
|
get_target_property(is_3rdparty_library ${target} _qt_module_is_3rdparty_header_library)
|
|
|
|
get_target_property(public_filter ${target} _qt_module_public_headers_filter_regex)
|
|
get_target_property(private_filter ${target} _qt_module_private_headers_filter_regex)
|
|
get_target_property(qpa_filter ${target} _qt_module_qpa_headers_filter_regex)
|
|
get_target_property(rhi_filter ${target} _qt_module_rhi_headers_filter_regex)
|
|
get_target_property(ssg_filter ${target} _qt_module_ssg_headers_filter_regex)
|
|
|
|
set(condition_independent_headers_warning "")
|
|
foreach(file_path IN LISTS sources)
|
|
get_filename_component(file_name "${file_path}" NAME)
|
|
if(NOT file_name MATCHES ".+\\.h$")
|
|
continue()
|
|
endif()
|
|
|
|
get_source_file_property(non_module_header ${file_path} _qt_non_module_header)
|
|
if(non_module_header)
|
|
continue()
|
|
endif()
|
|
|
|
get_filename_component(file_path "${file_path}" ABSOLUTE)
|
|
|
|
string(FIND "${file_path}" "${source_dir}" source_dir_pos)
|
|
if(source_dir_pos EQUAL 0)
|
|
set(is_outside_module_source_dir FALSE)
|
|
else()
|
|
set(is_outside_module_source_dir TRUE)
|
|
endif()
|
|
|
|
get_source_file_property(is_generated "${file_path}" GENERATED)
|
|
# Skip all header files outside the module source directory, except the generated files.
|
|
if(is_outside_module_source_dir AND NOT is_generated)
|
|
continue()
|
|
endif()
|
|
|
|
get_source_file_property(condition ${file_path} _qt_extend_target_condition)
|
|
if(NOT condition STREQUAL "" AND NOT condition STREQUAL "NOTFOUND")
|
|
list(JOIN condition " " condition_string)
|
|
string(APPEND condition_independent_headers_warning
|
|
"\nFile:\n ${file_path}"
|
|
"\nCondition:\n ${condition_string}")
|
|
endif()
|
|
|
|
if(is_outside_module_source_dir)
|
|
set(base_dir "${binary_dir}")
|
|
else()
|
|
set(base_dir "${source_dir}")
|
|
endif()
|
|
|
|
file(RELATIVE_PATH file_path_rel "${base_dir}" "${file_path}")
|
|
if(file_path_rel MATCHES "3rdparty/.+" AND NOT is_3rdparty_library)
|
|
set(is_3rdparty_header TRUE)
|
|
else()
|
|
set(is_3rdparty_header FALSE)
|
|
endif()
|
|
list(APPEND ${out_var}_all "${file_path}")
|
|
if(qpa_filter AND file_name MATCHES "${qpa_filter}")
|
|
list(APPEND ${out_var}_qpa "${file_path}")
|
|
elseif(rhi_filter AND file_name MATCHES "${rhi_filter}")
|
|
list(APPEND ${out_var}_rhi "${file_path}")
|
|
elseif(ssg_filter AND file_name MATCHES "${ssg_filter}")
|
|
list(APPEND ${out_var}_ssg "${file_path}")
|
|
elseif(private_filter AND file_name MATCHES "${private_filter}")
|
|
list(APPEND ${out_var}_private "${file_path}")
|
|
elseif((NOT public_filter OR file_name MATCHES "${public_filter}")
|
|
AND NOT is_3rdparty_header)
|
|
list(APPEND ${out_var}_public "${file_path}")
|
|
endif()
|
|
if(is_generated)
|
|
list(APPEND ${out_var}_generated "${file_path}")
|
|
endif()
|
|
endforeach()
|
|
|
|
if(NOT condition_independent_headers_warning STREQUAL "" AND QT_FEATURE_developer_build)
|
|
message(AUTHOR_WARNING "Condition is ignored when adding the following header file(s) to"
|
|
" the ${target} module:"
|
|
"${condition_independent_headers_warning}"
|
|
"\nThe usage of the file(s) is not properly isolated in this or other modules according"
|
|
" to the condition. This warning is for the Qt maintainers. Please make sure that file"
|
|
" include(s) are guarded with the appropriate macros in the Qt code. If files should be"
|
|
" added to the module unconditionally, please move them to the common SOURCES section"
|
|
" in the qt_internal_add_module call.")
|
|
endif()
|
|
|
|
|
|
set(header_types public private qpa rhi ssg)
|
|
set(has_header_types_properties "")
|
|
foreach(header_type IN LISTS header_types)
|
|
get_target_property(current_propety_value ${target} _qt_module_has_${header_type}_headers)
|
|
if(${out_var}_${header_type})
|
|
list(APPEND has_header_types_properties
|
|
_qt_module_has_${header_type}_headers TRUE)
|
|
endif()
|
|
|
|
set(${out_var}_${header_type} "${${out_var}_${header_type}}" PARENT_SCOPE)
|
|
endforeach()
|
|
set(${out_var}_all "${${out_var}_all}" PARENT_SCOPE)
|
|
set(${out_var}_generated "${${out_var}_generated}" PARENT_SCOPE)
|
|
|
|
if(has_header_types_properties)
|
|
set_target_properties(${target} PROPERTIES ${has_header_types_properties})
|
|
endif()
|
|
set_property(TARGET ${target} APPEND PROPERTY
|
|
EXPORT_PROPERTIES
|
|
_qt_module_has_public_headers
|
|
_qt_module_has_private_headers
|
|
_qt_module_has_qpa_headers
|
|
_qt_module_has_rhi_headers
|
|
_qt_module_has_ssg_headers
|
|
)
|
|
endfunction()
|