diff options
| author | Ulf Hermann <ulf.hermann@qt.io> | 2021-04-14 14:00:20 +0200 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@qt.io> | 2021-04-16 16:49:28 +0200 |
| commit | 57850f9d6d6cf2d745cdfcdecb4b55cd9088b898 (patch) | |
| tree | e2f3c09095f250a8f28bd63398200351a46f90b5 /cmake/QtModuleHelpers.cmake | |
| parent | 07d4a981a23665ea8206a2faf6e0c99e8bf2052c (diff) | |
Switch metatypes generation on by default for Qt modules
We need the metatypes for anything directly or indirectly exposed to
QML. Switching this on has no runtime overhead. For interface libraries
we cannot generate any metatypes, though.
Change-Id: I7b7f85bb4e16c28d00383c5c88b0f1c172c8d193
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Diffstat (limited to 'cmake/QtModuleHelpers.cmake')
| -rw-r--r-- | cmake/QtModuleHelpers.cmake | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/cmake/QtModuleHelpers.cmake b/cmake/QtModuleHelpers.cmake index 95272d3932..886e338b20 100644 --- a/cmake/QtModuleHelpers.cmake +++ b/cmake/QtModuleHelpers.cmake @@ -17,9 +17,10 @@ function(qt_internal_add_module target) qt_internal_module_info(module "${target}") + # TODO: Remove GENERATE_METATYPES once it's not used anymore. # Process arguments: qt_parse_all_arguments(arg "qt_add_module" - "NO_MODULE_HEADERS;STATIC;DISABLE_TOOLS_EXPORT;EXCEPTIONS;INTERNAL_MODULE;NO_SYNC_QT;NO_PRIVATE_MODULE;HEADER_MODULE;GENERATE_METATYPES;NO_CONFIG_HEADER_FILE;SKIP_DEPENDS_INCLUDE;NO_ADDITIONAL_TARGET_INFO" + "NO_MODULE_HEADERS;STATIC;DISABLE_TOOLS_EXPORT;EXCEPTIONS;INTERNAL_MODULE;NO_SYNC_QT;NO_PRIVATE_MODULE;HEADER_MODULE;GENERATE_METATYPES;NO_GENERATE_METATYPES;NO_CONFIG_HEADER_FILE;SKIP_DEPENDS_INCLUDE;NO_ADDITIONAL_TARGET_INFO" "MODULE_INCLUDE_NAME;CONFIG_MODULE_NAME;PRECOMPILED_HEADER;CONFIGURE_FILE_PATH;${__default_target_info_args}" "${__default_private_args};${__default_public_args};${__default_private_module_args};QMAKE_MODULE_CONFIG;EXTRA_CMAKE_FILES;EXTRA_CMAKE_INCLUDES;NO_PCH_SOURCES" ${ARGN}) @@ -498,15 +499,24 @@ set(QT_CMAKE_EXPORT_NAMESPACE ${QT_CMAKE_EXPORT_NAMESPACE})") endif() # Generate metatypes - if (${arg_GENERATE_METATYPES}) - set(metatypes_install_dir ${INSTALL_LIBDIR}/metatypes) - set(args) - if (NOT QT_WILL_INSTALL) - set(args COPY_OVER_INSTALL INSTALL_DIR "${QT_BUILD_DIR}/${metatypes_install_dir}") - else() - set(args INSTALL_DIR "${metatypes_install_dir}") + if(${arg_GENERATE_METATYPES}) + # No mention of NO_GENERATE_METATYPES. You should not use it. + message(WARNING "GENERATE_METATYPES is on by default for Qt modules. Please remove the manual specification.") + endif() + if (NOT ${arg_NO_GENERATE_METATYPES}) + get_target_property(target_type ${target} TYPE) + if (NOT target_type STREQUAL "INTERFACE_LIBRARY") + set(metatypes_install_dir ${INSTALL_LIBDIR}/metatypes) + set(args) + if (NOT QT_WILL_INSTALL) + set(args COPY_OVER_INSTALL INSTALL_DIR "${QT_BUILD_DIR}/${metatypes_install_dir}") + else() + set(args INSTALL_DIR "${metatypes_install_dir}") + endif() + qt6_extract_metatypes(${target} ${args}) + elseif(${arg_GENERATE_METATYPES}) + message(FATAL_ERROR "Meta types generation does not work on interface libraries") 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) |