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qt5base-lts/cmake/QtPluginHelpers.cmake

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CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
# 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(qt_internal_add_plugin target)
qt_internal_module_info(module "${target}")
qt_internal_set_qt_known_plugins("${QT_KNOWN_PLUGINS}" "${target}")
qt_parse_all_arguments(arg "qt_internal_add_plugin"
"${__qt_add_plugin_optional_args};SKIP_INSTALL"
"${__qt_add_plugin_single_args}"
"${__qt_add_plugin_multi_args}"
"${ARGN}"
)
qt_get_sanitized_plugin_type("${arg_TYPE}" plugin_type_escaped)
set(output_directory_default "${QT_BUILD_DIR}/${INSTALL_PLUGINSDIR}/${arg_TYPE}")
set(install_directory_default "${INSTALL_PLUGINSDIR}/${arg_TYPE}")
if (arg_QML_TARGET_PATH)
set(target_path "${arg_QML_TARGET_PATH}")
set(output_directory_default "${QT_BUILD_DIR}/${INSTALL_QMLDIR}/${target_path}")
set(install_directory_default "${INSTALL_QMLDIR}/${target_path}")
endif()
# Derive the class name from the target name if it's not explicitly specified.
# Don't set it for qml plugins though.
set(plugin_class_name "")
if (NOT "${plugin_type_escaped}" STREQUAL "qml_plugin")
if (NOT arg_CLASS_NAME)
set(plugin_class_name "${target}")
else()
set(plugin_class_name "${arg_CLASS_NAME}")
endif()
endif()
qt_internal_check_directory_or_type(OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}" "${arg_TYPE}"
"${output_directory_default}" output_directory)
if (NOT arg_SKIP_INSTALL)
qt_internal_check_directory_or_type(INSTALL_DIRECTORY "${arg_INSTALL_DIRECTORY}" "${arg_TYPE}"
"${install_directory_default}" install_directory)
set(archive_install_directory ${arg_ARCHIVE_INSTALL_DIRECTORY})
if (NOT archive_install_directory AND install_directory)
set(archive_install_directory "${install_directory}")
endif()
endif()
if(arg_STATIC OR NOT BUILD_SHARED_LIBS)
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 "${target}" PROPERTY SUFFIX ".dylib")
endif()
qt_internal_apply_win_prefix_and_suffix("${target}")
endif()
qt_set_common_target_properties(${target})
qt_set_target_info_properties(${target} ${ARGN} TARGET_VERSION "${arg_VERSION}")
# Make sure the Qt6 plugin library names are like they were in Qt5 qmake land.
# Whereas the Qt6 CMake target names are like the Qt5 CMake target names.
set(output_name "${target}")
if(arg_OUTPUT_NAME)
set(output_name "${arg_OUTPUT_NAME}")
endif()
CMake Build: Add support for -qtlibinfix configure parameter Rename all libQt6*.so to libQt6*<infix>.so Task-number: QTBUG-85438 Change-Id: I4b91ffaaec7bea61454b0d3c794c77f2d0868d54 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-09-21 13:45:28 +00:00
set_property(TARGET "${target}" PROPERTY OUTPUT_NAME "${output_name}${QT_LIBINFIX}")
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
# Add a custom target with the Qt5 qmake name for a more user friendly ninja experience.
if(arg_OUTPUT_NAME AND NOT TARGET "${output_name}")
add_custom_target("${output_name}")
add_dependencies("${output_name}" "${target}")
endif()
if (ANDROID)
qt_android_apply_arch_suffix("${target}")
set_target_properties(${target}
PROPERTIES
LIBRARY_OUTPUT_NAME "plugins_${arg_TYPE}_${output_name}"
)
endif()
qt_internal_add_target_aliases("${target}")
qt_skip_warnings_are_errors_when_repo_unclean("${target}")
_qt_internal_apply_strict_cpp("${target}")
# Disable linking of plugins against other plugins during static regular and
# super builds. The latter causes cyclic dependencies otherwise.
set_target_properties(${target} PROPERTIES QT_DEFAULT_PLUGINS 0)
set_target_properties("${target}" PROPERTIES
LIBRARY_OUTPUT_DIRECTORY "${output_directory}"
RUNTIME_OUTPUT_DIRECTORY "${output_directory}"
ARCHIVE_OUTPUT_DIRECTORY "${output_directory}"
QT_PLUGIN_TYPE "${plugin_type_escaped}"
# Save the non-sanitized plugin type values for qmake consumption via .pri files.
QT_QMAKE_PLUGIN_TYPE "${arg_TYPE}"
QT_PLUGIN_CLASS_NAME "${plugin_class_name}")
qt_handle_multi_config_output_dirs("${target}")
qt_internal_library_deprecation_level(deprecation_define)
qt_autogen_tools_initial_setup(${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
if(NOT plugin_type_escaped STREQUAL "qml_plugin")
qt_get_module_for_plugin("${target}" "${plugin_type_escaped}")
get_target_property(qt_module "${target}" QT_MODULE)
set(plugin_install_package_suffix "${qt_module}")
endif()
# 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 "${target}")
endif()
# Change the configuration file install location for qml plugins into the Qml package location.
if(plugin_type_escaped STREQUAL "qml_plugin" AND TARGET "${INSTALL_CMAKE_NAMESPACE}::Qml")
set(plugin_install_package_suffix "Qml/QmlPlugins")
endif()
# Save the install package suffix as a property, so that the Dependencies file is placed
# in the current location.
if(plugin_install_package_suffix)
set_target_properties("${target}" PROPERTIES
_qt_plugin_install_package_suffix "${plugin_install_package_suffix}")
endif()
CMake: Fix target dependency cycle regarding qpa plugins in qtwayland With the introduction of the new 'default_qpa_plugins' custom target, a target dependency cycle occurred in qtwayland: qtwaylandscanner -> default_qpa_plugins -> a wayland qpa plugin -> WaylandClient -> qtwaylandscanner The issue is twofold: - default_qpa_plugins accidentally depended on non-qpa plugins. - All qpa plugins were enabled by default, including the wayland ones. Fix the default_qpa_plugins target not to depend on regular non-qpa plugins. Also fix qpa plugins not to be enabled by default, but instead only choose one qpa plugin to be the default (via evaluating the DEFAULT_IF) condition. Amends df9c7456d11dfcf74c7399ba0981a3ba3d3f5117 Change-Id: I22cd2c72f6b75be54263fd21097258bd179e3616 Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-10-26 10:24:27 +00:00
# TODO: This is a bit too coarse for generic plugins.
# The generic plugins should also be enabled by default, once QTBUG-87861 is fixed.
# But platform plugins should always be disabled by default, and only one is enabled
# based on the platform (condition specified in arg_DEFAULT_IF).
if(plugin_type_escaped STREQUAL "generic" OR plugin_type_escaped STREQUAL "platforms")
set(_default_plugin 0)
else()
set(_default_plugin 1)
endif()
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
if (DEFINED arg_DEFAULT_IF)
if (NOT ${arg_DEFAULT_IF})
set(_default_plugin 0)
CMake: Fix target dependency cycle regarding qpa plugins in qtwayland With the introduction of the new 'default_qpa_plugins' custom target, a target dependency cycle occurred in qtwayland: qtwaylandscanner -> default_qpa_plugins -> a wayland qpa plugin -> WaylandClient -> qtwaylandscanner The issue is twofold: - default_qpa_plugins accidentally depended on non-qpa plugins. - All qpa plugins were enabled by default, including the wayland ones. Fix the default_qpa_plugins target not to depend on regular non-qpa plugins. Also fix qpa plugins not to be enabled by default, but instead only choose one qpa plugin to be the default (via evaluating the DEFAULT_IF) condition. Amends df9c7456d11dfcf74c7399ba0981a3ba3d3f5117 Change-Id: I22cd2c72f6b75be54263fd21097258bd179e3616 Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-10-26 10:24:27 +00:00
else()
set(_default_plugin 1)
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
endif()
endif()
CMake: Add convenience custom targets to build Qt plugins Add 3 new convenience custom targets: 'qt_plugins', 'qpa_plugins' and 'qpa_default_plugins'. Additionally, if we detect that an internal executable / test links against Gui, add a dependency on the 'qpa_default_plugins' custom target, so that if a developer configures Qt for the first time and then calls ninja 'tst_foo_check', we ensure the test will launch successfully because the default QPA plugin will also be built. Change-Id: If6dd70844b5effdf8a293f65f8785855cc85b132 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-10-19 17:34:53 +00:00
add_dependencies(qt_plugins "${target}")
if(arg_TYPE STREQUAL "platforms")
add_dependencies(qpa_plugins "${target}")
CMake: Fix target dependency cycle regarding qpa plugins in qtwayland With the introduction of the new 'default_qpa_plugins' custom target, a target dependency cycle occurred in qtwayland: qtwaylandscanner -> default_qpa_plugins -> a wayland qpa plugin -> WaylandClient -> qtwaylandscanner The issue is twofold: - default_qpa_plugins accidentally depended on non-qpa plugins. - All qpa plugins were enabled by default, including the wayland ones. Fix the default_qpa_plugins target not to depend on regular non-qpa plugins. Also fix qpa plugins not to be enabled by default, but instead only choose one qpa plugin to be the default (via evaluating the DEFAULT_IF) condition. Amends df9c7456d11dfcf74c7399ba0981a3ba3d3f5117 Change-Id: I22cd2c72f6b75be54263fd21097258bd179e3616 Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-10-26 10:24:27 +00:00
if(_default_plugin)
add_dependencies(qpa_default_plugins "${target}")
endif()
CMake: Add convenience custom targets to build Qt plugins Add 3 new convenience custom targets: 'qt_plugins', 'qpa_plugins' and 'qpa_default_plugins'. Additionally, if we detect that an internal executable / test links against Gui, add a dependency on the 'qpa_default_plugins' custom target, so that if a developer configures Qt for the first time and then calls ninja 'tst_foo_check', we ensure the test will launch successfully because the default QPA plugin will also be built. Change-Id: If6dd70844b5effdf8a293f65f8785855cc85b132 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-10-19 17:34:53 +00:00
endif()
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
set_property(TARGET "${target}" PROPERTY QT_DEFAULT_PLUGIN "${_default_plugin}")
set_property(TARGET "${target}" APPEND PROPERTY EXPORT_PROPERTIES "QT_PLUGIN_CLASS_NAME;QT_PLUGIN_TYPE;QT_MODULE;QT_DEFAULT_PLUGIN")
set(private_includes
"${CMAKE_CURRENT_SOURCE_DIR}"
"${CMAKE_CURRENT_BINARY_DIR}"
# For the syncqt headers
"$<BUILD_INTERFACE:${module_repo_include_dir}>"
${arg_INCLUDE_DIRECTORIES}
)
set(public_includes
${arg_PUBLIC_INCLUDE_DIRECTORIES}
)
CMake: Rename internal functions to contain qt_internal Offer compatibility wrapper functions until we update all of the Qt repos to use the new names. Task-number: QTBUG-86815 Change-Id: I5826a4116f52a8509db32601ef7c200f9bd331de Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
2020-09-22 08:02:27 +00:00
qt_internal_extend_target("${target}"
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
SOURCES ${arg_SOURCES}
INCLUDE_DIRECTORIES
${private_includes}
PUBLIC_INCLUDE_DIRECTORIES
${public_includes}
LIBRARIES ${arg_LIBRARIES} Qt::PlatformPluginInternal
PUBLIC_LIBRARIES ${arg_PUBLIC_LIBRARIES}
DEFINES
${arg_DEFINES}
QT_DEPRECATED_WARNINGS
CMake: Fix deprecation defines not being set properly Instead of propagating the deprecation wranings, we compiled all code with -Ddeprecations. Change-Id: I0233ddc85bdbdcb93d366073b2cea5d47bdbe52a Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-10-19 17:34:17 +00:00
${deprecation_define}
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
"${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 "")
qt_internal_get_qt_all_known_modules(known_modules)
foreach(it ${known_modules})
list(FIND arg_LIBRARIES "Qt::${it}Private" pos)
if(pos GREATER -1)
list(APPEND qt_libs_private "Qt::${it}Private")
endif()
endforeach()
qt_register_target_dependencies("${target}" "${arg_PUBLIC_LIBRARIES}" "${qt_libs_private}")
qt_generate_plugin_pri_file("${target}" pri_file)
if (NOT arg_SKIP_INSTALL)
# Handle creation of cmake files for consumers of find_package().
# If we are part of a Qt module, the plugin cmake files are installed as part of that
# module.
# For qml plugins, they are all installed into the QtQml package location for automatic
# discovery.
if(plugin_install_package_suffix)
set(path_suffix "${INSTALL_CMAKE_NAMESPACE}${plugin_install_package_suffix}")
else()
set(path_suffix "${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})
CMake: Fix build of Release user projects against RelWithDebInfo Qt Building a user project in Release configuration against a Qt built with CMAKE_CONFIGURATION_TYPES=RelWithDebInfo;Debug led to the user project being linked against the Debug Qt libraries. This is especially painful with MSVC where debug and release runtimes are incompatible. We now create *AdditionalTargetInfo.cmake files along the exported *Targets.cmake files that set the IMPORT_*_<CONFIG> properties to the values of the release config Qt was built with. User projects built with an unknown configuration (CMAKE_BUILD_TYPE=ArbitraryName) will link against a release Qt. This can be controlled by setting the variable QT_DEFAULT_IMPORT_CONFIGURATION to, for example, DEBUG in the user project. Fixes: QTBUG-86743 Change-Id: I12c4b065a9845c7317f6acddab46b649f2732c9e Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-09-22 20:16:20 +00:00
qt_internal_export_additional_targets_file(
TARGETS ${target}
EXPORT_NAME_PREFIX ${INSTALL_CMAKE_NAMESPACE}${target}
CONFIG_INSTALL_DIR "${config_install_dir}")
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
configure_package_config_file(
"${QT_CMAKE_DIR}/QtPluginConfig.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
)
qt_install(FILES
"${pri_file}"
DESTINATION "${INSTALL_MKSPECSDIR}/modules"
)
# Make the export name of plugins be consistent with modules, so that
# qt_add_resource adds its additional targets to the same export set in a static Qt build.
set(export_name "${INSTALL_CMAKE_NAMESPACE}${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}"
)
qt_apply_rpaths(TARGET "${target}" INSTALL_PATH "${install_directory}" RELATIVE_RPATH)
endif()
if (NOT arg_ALLOW_UNDEFINED_SYMBOLS)
### 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("${target}")
endif()
qt_internal_add_linker_version_script(${target})
qt_add_list_file_finalizer(qt_finalize_plugin ${target} "${install_directory}")
CMake: Install PDB debug info for MSVC builds Supports installing linker generated debug info for shared libraries and executables, as well as compiler generated debug info for static libraries. Works with Ninja Multi-Config as well, with the caveat that the files are installed optionally, aka the install rule will not error out if a pdb file is not present. This is necessary, because it's not possible to create per-config install rules properly. Fixes: QTBUG-87006 Change-Id: I95e91a6557eb0ee0f882103be54cd38795c349f7 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-09-29 20:07:33 +00:00
qt_internal_install_pdb_files(${target} "${install_directory}")
CMake: Split QtBuild.cmake into smaller files QtBuild.cmake is huge. Split it. Move module, plugin, tools, executables and test related functions out of QtBuild.cmake into separate files. Do the same for many other things too. An additional requirement is that all the new Helpers files only define functions and macros. No global variable definitions are allowed, nor execution of commands with side effects. Some notes: qt_install_qml_files is removed because it's dead code. Some functions still need to be figured out, because they are interspersed and depend on various global state assignments. Task-number: QTBUG-86035 Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-08-13 15:37:47 +00:00
endfunction()
function(qt_finalize_plugin target install_directory)
# Generate .prl files for plugins of static Qt builds.
if(NOT BUILD_SHARED_LIBS)
qt_generate_prl_file(${target} "${install_directory}")
endif()
endfunction()
function(qt_get_sanitized_plugin_type plugin_type out_var)
# Used to handle some edge cases such as platforms/darwin
string(REGEX REPLACE "[-/]" "_" plugin_type "${plugin_type}")
set("${out_var}" "${plugin_type}" PARENT_SCOPE)
endfunction()
# Utility function to find the module to which a plug-in belongs.
# This will set the QT_MODULE target property on the plug-in - e.g. "Gui", "Sql"...
function(qt_get_module_for_plugin target target_type)
qt_internal_get_qt_all_known_modules(known_modules)
qt_get_sanitized_plugin_type("${target_type}" target_type)
foreach(qt_module ${known_modules})
get_target_property(module_type "${QT_CMAKE_EXPORT_NAMESPACE}::${qt_module}" TYPE)
# Assuming interface libraries can't have plugins. Otherwise we'll need to fix the property
# name, because the current one would be invalid for interface libraries.
if(module_type STREQUAL "INTERFACE_LIBRARY")
continue()
endif()
get_target_property(plugin_types
"${QT_CMAKE_EXPORT_NAMESPACE}::${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()
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