qt6windows7/cmake/QtBaseTopLevelHelpers.cmake
2023-11-01 22:23:55 +01:00

86 lines
3.1 KiB
CMake

# Copyright (C) 2023 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
# Depends on __qt6_qtbase_src_path being set in the top-level dir.
macro(qt_internal_top_level_setup_autodetect)
# Run platform auto-detection /before/ the first project() call and thus
# before the toolchain file is loaded.
# Don't run auto-detection when doing standalone tests. In that case, the detection
# results are taken from either QtBuildInternals or the qt.toolchain.cmake file.
if(NOT QT_BUILD_STANDALONE_TESTS)
set(__qt6_auto_detect_path "${__qt6_qtbase_src_path}/cmake/QtAutoDetect.cmake")
if(NOT EXISTS "${__qt6_auto_detect_path}")
message(FATAL_ERROR "Required file does not exist: '${__qt6_auto_detect_path}'")
endif()
include("${__qt6_auto_detect_path}")
endif()
endmacro()
macro(qt_internal_top_level_setup_after_project)
# TODO: Remove this variable once the top-level calls this function and
# qt_internal_qt_configure_end is not called in qt_print_build_instructions anymore.
set(__qt6_top_level_after_project_called TRUE)
qt_internal_top_level_setup_testing()
endmacro()
macro(qt_internal_top_level_setup_testing)
# Required so we can call ctest from the root build directory
enable_testing()
endmacro()
# Depends on __qt6_qtbase_src_path being set in the top-level dir.
macro(qt_internal_top_level_setup_cmake_module_path)
if (NOT QT_BUILD_STANDALONE_TESTS)
set(__qt6_cmake_module_path "${__qt6_qtbase_src_path}/cmake")
if(NOT EXISTS "${__qt6_cmake_module_path}")
message(FATAL_ERROR "Required directory does not exist: '${__qt6_cmake_module_path}'")
endif()
list(APPEND CMAKE_MODULE_PATH "${__qt6_cmake_module_path}")
list(APPEND CMAKE_MODULE_PATH
"${__qt6_cmake_module_path}/3rdparty/extra-cmake-modules/find-modules")
list(APPEND CMAKE_MODULE_PATH "${__qt6_cmake_module_path}/3rdparty/kwin")
endif()
endmacro()
macro(qt_internal_top_level_before_build_submodules)
qt_internal_top_level_setup_no_create_targets()
endmacro()
macro(qt_internal_top_level_setup_no_create_targets)
# Also make sure the CMake config files do not recreate the already-existing targets
if (NOT QT_BUILD_STANDALONE_TESTS)
set(QT_NO_CREATE_TARGETS TRUE)
endif()
endmacro()
macro(qt_internal_top_level_end)
qt_internal_print_top_level_info()
# Depends on QtBuildInternalsConfig being included, which is the case whenver any repo is
# configured.
qt_internal_qt_configure_end()
endmacro()
function(qt_internal_print_top_level_info)
if(NOT QT_BUILD_STANDALONE_TESTS)
# Display a summary of everything
include(QtBuildInformation)
include(QtPlatformSupport)
qt_print_feature_summary()
qt_print_build_instructions()
endif()
endfunction()
macro(qt_internal_top_level_after_add_subdirectory)
if(module STREQUAL "qtbase")
if (NOT QT_BUILD_STANDALONE_TESTS)
list(APPEND CMAKE_PREFIX_PATH "${QtBase_BINARY_DIR}/${INSTALL_LIBDIR}/cmake")
list(APPEND CMAKE_FIND_ROOT_PATH "${QtBase_BINARY_DIR}")
endif()
endif()
endmacro()