e2c6f2ba7e
Configuring a static qtdeclarative with CMake versions older than 3.18.0 fails at generation phase with CMake Error at cmake/QtExecutableHelpers.cmake:28 (add_executable): Cannot find source file: some_path/some_target_plugin_imports_Gui.cpp Marking the generated file as GENERATED explicitly solves the issue. Pick-to: 6.1 6.2 Change-Id: Ife0eba61a1aab4f988d9fe7e2217d30eb96774a7 Reviewed-by: Alexey Edelev <alexey.edelev@qt.io> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
271 lines
11 KiB
CMake
271 lines
11 KiB
CMake
# This function creates a CMake target for a generic console or GUI binary.
|
|
# Please consider to use a more specific version target like the one created
|
|
# by qt_add_test or qt_add_tool below.
|
|
function(qt_internal_add_executable name)
|
|
qt_parse_all_arguments(arg "qt_internal_add_executable"
|
|
"${__qt_internal_add_executable_optional_args}"
|
|
"${__qt_internal_add_executable_single_args}"
|
|
"${__qt_internal_add_executable_multi_args}"
|
|
${ARGN})
|
|
|
|
if ("x${arg_OUTPUT_DIRECTORY}" STREQUAL "x")
|
|
set(arg_OUTPUT_DIRECTORY "${QT_BUILD_DIR}/${INSTALL_BINDIR}")
|
|
endif()
|
|
|
|
get_filename_component(arg_OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}"
|
|
ABSOLUTE BASE_DIR "${QT_BUILD_DIR}")
|
|
|
|
if ("x${arg_INSTALL_DIRECTORY}" STREQUAL "x")
|
|
set(arg_INSTALL_DIRECTORY "${INSTALL_BINDIR}")
|
|
endif()
|
|
|
|
if (ANDROID)
|
|
add_library("${name}" MODULE)
|
|
qt_android_apply_arch_suffix("${name}")
|
|
qt_android_generate_deployment_settings("${name}")
|
|
qt_android_add_apk_target("${name}")
|
|
else()
|
|
add_executable("${name}" ${arg_EXE_FLAGS})
|
|
endif()
|
|
|
|
if(arg_QT_APP AND QT_FEATURE_debug_and_release AND CMAKE_VERSION VERSION_GREATER_EQUAL "3.19.0")
|
|
set_property(TARGET "${target}"
|
|
PROPERTY EXCLUDE_FROM_ALL "$<NOT:$<CONFIG:${QT_MULTI_CONFIG_FIRST_CONFIG}>>")
|
|
endif()
|
|
|
|
if(WASM)
|
|
qt6_wasm_add_target_helpers("${name}")
|
|
endif()
|
|
if (arg_VERSION)
|
|
if(arg_VERSION MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+")
|
|
# nothing to do
|
|
elseif(arg_VERSION MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
|
|
set(arg_VERSION "${arg_VERSION}.0")
|
|
elseif(arg_VERSION MATCHES "[0-9]+\\.[0-9]+")
|
|
set(arg_VERSION "${arg_VERSION}.0.0")
|
|
elseif (arg_VERSION MATCHES "[0-9]+")
|
|
set(arg_VERSION "${arg_VERSION}.0.0.0")
|
|
else()
|
|
message(FATAL_ERROR "Invalid version format")
|
|
endif()
|
|
endif()
|
|
|
|
if(arg_DELAY_TARGET_INFO)
|
|
# Delay the setting of target info properties if requested. Needed for scope finalization
|
|
# of Qt apps.
|
|
set_target_properties("${name}" PROPERTIES
|
|
QT_DELAYED_TARGET_VERSION "${arg_VERSION}"
|
|
QT_DELAYED_TARGET_PRODUCT "${arg_TARGET_PRODUCT}"
|
|
QT_DELAYED_TARGET_DESCRIPTION "${arg_TARGET_DESCRIPTION}"
|
|
QT_DELAYED_TARGET_COMPANY "${arg_TARGET_COMPANY}"
|
|
QT_DELAYED_TARGET_COPYRIGHT "${arg_TARGET_COPYRIGHT}"
|
|
)
|
|
else()
|
|
if("${arg_TARGET_DESCRIPTION}" STREQUAL "")
|
|
set(arg_TARGET_DESCRIPTION "Qt ${name}")
|
|
endif()
|
|
qt_set_target_info_properties(${name} ${ARGN}
|
|
TARGET_DESCRIPTION "${arg_TARGET_DESCRIPTION}"
|
|
TARGET_VERSION "${arg_VERSION}")
|
|
endif()
|
|
|
|
if (WIN32 AND NOT arg_DELAY_RC)
|
|
_qt_internal_generate_win32_rc_file(${name})
|
|
endif()
|
|
|
|
qt_set_common_target_properties(${name})
|
|
if(ANDROID)
|
|
# On our qmake builds we don't compile the executables with
|
|
# visibility=hidden. Not having this flag set will cause the
|
|
# executable to have main() hidden and can then no longer be loaded
|
|
# through dlopen()
|
|
set_property(TARGET ${name} PROPERTY C_VISIBILITY_PRESET default)
|
|
set_property(TARGET ${name} PROPERTY CXX_VISIBILITY_PRESET default)
|
|
endif()
|
|
qt_autogen_tools_initial_setup(${name})
|
|
qt_skip_warnings_are_errors_when_repo_unclean("${name}")
|
|
|
|
set(extra_libraries "")
|
|
if(NOT arg_BOOTSTRAP)
|
|
set(extra_libraries "Qt::Core")
|
|
endif()
|
|
|
|
set(private_includes
|
|
"${CMAKE_CURRENT_SOURCE_DIR}"
|
|
"${CMAKE_CURRENT_BINARY_DIR}"
|
|
${arg_INCLUDE_DIRECTORIES}
|
|
)
|
|
|
|
qt_internal_extend_target("${name}"
|
|
SOURCES ${arg_SOURCES}
|
|
INCLUDE_DIRECTORIES ${private_includes}
|
|
DEFINES ${arg_DEFINES}
|
|
LIBRARIES ${arg_LIBRARIES} Qt::PlatformCommonInternal
|
|
PUBLIC_LIBRARIES ${extra_libraries} ${arg_PUBLIC_LIBRARIES}
|
|
DBUS_ADAPTOR_SOURCES "${arg_DBUS_ADAPTOR_SOURCES}"
|
|
DBUS_ADAPTOR_FLAGS "${arg_DBUS_ADAPTOR_FLAGS}"
|
|
DBUS_INTERFACE_SOURCES "${arg_DBUS_INTERFACE_SOURCES}"
|
|
DBUS_INTERFACE_FLAGS "${arg_DBUS_INTERFACE_FLAGS}"
|
|
COMPILE_OPTIONS ${arg_COMPILE_OPTIONS}
|
|
LINK_OPTIONS ${arg_LINK_OPTIONS}
|
|
MOC_OPTIONS ${arg_MOC_OPTIONS}
|
|
ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS}
|
|
DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS}
|
|
)
|
|
set_target_properties("${name}" PROPERTIES
|
|
RUNTIME_OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}"
|
|
LIBRARY_OUTPUT_DIRECTORY "${arg_OUTPUT_DIRECTORY}"
|
|
WIN32_EXECUTABLE "${arg_GUI}"
|
|
MACOSX_BUNDLE "${arg_GUI}"
|
|
)
|
|
|
|
qt_internal_set_exceptions_flags("${name}" ${arg_EXCEPTIONS})
|
|
|
|
# Check if target needs to be excluded from all target. Also affects qt_install.
|
|
# Set by qt_exclude_tool_directories_from_default_target.
|
|
set(exclude_from_all FALSE)
|
|
if(__qt_exclude_tool_directories)
|
|
foreach(absolute_dir ${__qt_exclude_tool_directories})
|
|
string(FIND "${CMAKE_CURRENT_SOURCE_DIR}" "${absolute_dir}" dir_starting_pos)
|
|
if(dir_starting_pos EQUAL 0)
|
|
set(exclude_from_all TRUE)
|
|
set_target_properties("${name}" PROPERTIES EXCLUDE_FROM_ALL TRUE)
|
|
break()
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
|
|
if(NOT arg_NO_INSTALL)
|
|
set(additional_install_args "")
|
|
if(exclude_from_all)
|
|
list(APPEND additional_install_args EXCLUDE_FROM_ALL COMPONENT "ExcludedExecutables")
|
|
endif()
|
|
|
|
qt_get_cmake_configurations(cmake_configs)
|
|
foreach(cmake_config ${cmake_configs})
|
|
qt_get_install_target_default_args(
|
|
OUT_VAR install_targets_default_args
|
|
CMAKE_CONFIG "${cmake_config}"
|
|
ALL_CMAKE_CONFIGS "${cmake_configs}"
|
|
RUNTIME "${arg_INSTALL_DIRECTORY}"
|
|
LIBRARY "${arg_INSTALL_DIRECTORY}"
|
|
BUNDLE "${arg_INSTALL_DIRECTORY}")
|
|
|
|
# Make installation optional for targets that are not built by default in this config
|
|
if(NOT exclude_from_all AND arg_QT_APP AND QT_FEATURE_debug_and_release
|
|
AND NOT (cmake_config STREQUAL QT_MULTI_CONFIG_FIRST_CONFIG))
|
|
set(install_optional_arg "OPTIONAL")
|
|
else()
|
|
unset(install_optional_arg)
|
|
endif()
|
|
|
|
qt_install(TARGETS "${name}"
|
|
${additional_install_args} # Needs to be before the DESTINATIONS.
|
|
${install_optional_arg}
|
|
CONFIGURATIONS ${cmake_config}
|
|
${install_targets_default_args})
|
|
endforeach()
|
|
|
|
qt_enable_separate_debug_info(${name} "${arg_INSTALL_DIRECTORY}")
|
|
qt_internal_install_pdb_files(${name} "${arg_INSTALL_DIRECTORY}")
|
|
endif()
|
|
|
|
# If linking against Gui, make sure to also build the default QPA plugin.
|
|
# This makes the experience of an initial Qt configuration to build and run one single
|
|
# test / executable nicer.
|
|
get_target_property(linked_libs "${name}" LINK_LIBRARIES)
|
|
if("Qt::Gui" IN_LIST linked_libs AND TARGET qpa_default_plugins)
|
|
add_dependencies("${name}" qpa_default_plugins)
|
|
endif()
|
|
|
|
if(NOT BUILD_SHARED_LIBS)
|
|
# For static builds, we need to explicitly link to plugins we want to be
|
|
# loaded with the executable. User projects get that automatically, but
|
|
# for tools built as part of Qt, we can't use that mechanism because it
|
|
# would pollute the targets we export as part of an install and lead to
|
|
# circular dependencies. The logic here is a simpler equivalent of the
|
|
# more dynamic logic in QtPlugins.cmake.in, but restricted to only
|
|
# adding plugins that are provided by the same module as the module
|
|
# libraries the executable links to.
|
|
set(libs
|
|
${arg_LIBRARIES}
|
|
${arg_PUBLIC_LIBRARIES}
|
|
${extra_libraries}
|
|
Qt::PlatformCommonInternal
|
|
)
|
|
|
|
set(deduped_libs "")
|
|
foreach(lib IN LISTS libs)
|
|
if(NOT TARGET "${lib}")
|
|
continue()
|
|
endif()
|
|
|
|
# Normalize module by stripping any leading "Qt::", because properties are set on the
|
|
# versioned target (either Gui when building the module, or Qt6::Gui when it's
|
|
# imported).
|
|
if(lib MATCHES "Qt::([-_A-Za-z0-9]+)")
|
|
set(new_lib "${QT_CMAKE_EXPORT_NAMESPACE}::${CMAKE_MATCH_1}")
|
|
if(TARGET "${new_lib}")
|
|
set(lib "${new_lib}")
|
|
endif()
|
|
endif()
|
|
|
|
# Unalias the target.
|
|
get_target_property(aliased_target ${lib} ALIASED_TARGET)
|
|
if(aliased_target)
|
|
set(lib ${aliased_target})
|
|
endif()
|
|
|
|
list(APPEND deduped_libs "${lib}")
|
|
endforeach()
|
|
|
|
list(REMOVE_DUPLICATES deduped_libs)
|
|
|
|
foreach(lib IN LISTS deduped_libs)
|
|
string(MAKE_C_IDENTIFIER "${name}_plugin_imports_${lib}" out_file)
|
|
string(APPEND out_file .cpp)
|
|
|
|
# Initialize plugins that are built in the same repository as the Qt module 'lib'.
|
|
set(class_names_regular
|
|
"$<GENEX_EVAL:$<TARGET_PROPERTY:${lib},_qt_initial_repo_plugin_class_names>>")
|
|
|
|
# Initialize plugins that are built in the current Qt repository, but are associated
|
|
# with a Qt module from a different repository (qtsvg's QSvgPlugin associated with
|
|
# qtbase's QtGui).
|
|
string(MAKE_C_IDENTIFIER "${PROJECT_NAME}" current_project_name)
|
|
set(prop_prefix "_qt_repo_${current_project_name}")
|
|
set(class_names_current_project
|
|
"$<GENEX_EVAL:$<TARGET_PROPERTY:${lib},${prop_prefix}_plugin_class_names>>")
|
|
|
|
# Only add separator if first list is not empty, so we don't trigger the file generation
|
|
# when all lists are empty.
|
|
set(class_names_separator "$<$<NOT:$<STREQUAL:${class_names_regular},>>:;>" )
|
|
set(class_names
|
|
"${class_names_regular}${class_names_separator}${class_names_current_project}")
|
|
|
|
set(out_file_path "${CMAKE_CURRENT_BINARY_DIR}/${out_file}")
|
|
|
|
file(GENERATE OUTPUT "${out_file_path}" CONTENT
|
|
"// This file is auto-generated. Do not edit.
|
|
#include <QtPlugin>
|
|
|
|
Q_IMPORT_PLUGIN($<JOIN:${class_names},)\nQ_IMPORT_PLUGIN(>)
|
|
"
|
|
CONDITION "$<NOT:$<STREQUAL:${class_names},>>"
|
|
)
|
|
|
|
# CMake versions earlier than 3.18.0 can't find the generated file for some reason,
|
|
# failing at generation phase.
|
|
# Explicitly marking the file as GENERATED fixes the issue.
|
|
set_source_files_properties("${out_file_path}" PROPERTIES GENERATED TRUE)
|
|
|
|
target_sources(${name} PRIVATE
|
|
"$<$<NOT:$<STREQUAL:${class_names},>>:${out_file_path}>"
|
|
)
|
|
target_link_libraries(${name} PRIVATE
|
|
"$<TARGET_PROPERTY:${lib},_qt_initial_repo_plugins>"
|
|
"$<TARGET_PROPERTY:${lib},${prop_prefix}_plugins>")
|
|
endforeach()
|
|
endif()
|
|
endfunction()
|