# special case skip regeneration cmake_minimum_required(VERSION 3.15.0) # Run auto detection routines include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/QtAutoDetect.cmake) if (CMAKE_CROSSCOMPILING AND CMAKE_SYSROOT) # When cross compiling with CMake any calls to pkg_check_modules() will # search into the host system instead of the target sysroot. # The current work around is based on the discussion found at # https://gitlab.kitware.com/cmake/cmake/-/merge_requests/4478 set(ENV{PKG_CONFIG_DIR} "") set(ENV{PKG_CONFIG_LIBDIR} "${CMAKE_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/pkgconfig") set(ENV{PKG_CONFIG_SYSROOT_DIR} ${CMAKE_SYSROOT}) endif() include(".cmake.conf") project(QtBase VERSION "${QT_REPO_MODULE_VERSION}" DESCRIPTION "Qt Base Libraries" HOMEPAGE_URL "https://qt.io/" LANGUAGES CXX C ASM ) if(NOT QT_BUILD_STANDALONE_TESTS) ## Add some paths to check for cmake modules: list(PREPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" "${CMAKE_CURRENT_SOURCE_DIR}/cmake/3rdparty/extra-cmake-modules/find-modules" "${CMAKE_CURRENT_SOURCE_DIR}/cmake/3rdparty/kwin" ) if(MACOS) # Add module directory to pick up custom Info.plist template list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/macos") endif() ## Find the build internals package. set(QT_BUILD_INTERNALS_SKIP_CMAKE_MODULE_PATH_ADDITION TRUE) list(PREPEND CMAKE_PREFIX_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" ) find_package(QtBuildInternals CMAKE_FIND_ROOT_PATH_BOTH) unset(QT_BUILD_INTERNALS_SKIP_CMAKE_MODULE_PATH_ADDITION) else() # When building standalone tests, an istalled BuildInternals package already exists. find_package(Qt6 REQUIRED COMPONENTS BuildInternals CMAKE_FIND_ROOT_PATH_BOTH) endif() qt_build_repo_begin() if(NOT QT_BUILD_STANDALONE_TESTS) ## Should this Qt be static or dynamically linked? option(BUILD_SHARED_LIBS "Build Qt statically or dynamically" ON) set(QT_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS}) ## Should this Qt be built with Werror? option(WARNINGS_ARE_ERRORS "Build Qt with warnings as errors" ${FEATURE_developer_build}) ## QtBase specific configure tests: include(QtBaseConfigureTests) ## Build System tests: include(QtBaseCMakeTesting) ## Targets for global features, etc.: include(QtBaseGlobalTargets) ## Set language standards after QtBaseGlobalTargets, because that's when the relevant ## feature variables are available. qt_set_language_standards() #include CoreMacros() for qt6_generate_meta_types() include(src/corelib/Qt6CoreMacros.cmake) ## Setup documentation add_subdirectory(doc) ## Visit all the directories: add_subdirectory(src) endif() if(BUILD_TESTING) add_subdirectory(tests) if(QT_NO_MAKE_TESTS) set_property(DIRECTORY tests PROPERTY EXCLUDE_FROM_ALL TRUE) endif() endif() if(NOT QT_BUILD_STANDALONE_TESTS) if(QT_WILL_BUILD_TOOLS) add_subdirectory(qmake) endif() # As long as we use the mkspecs (for qplatformdefs.h), we need to always # install it, especially when cross-compiling. set(mkspecs_install_dir "${INSTALL_MKSPECSDIR}") qt_path_join(mkspecs_install_dir ${QT_INSTALL_DIR} ${mkspecs_install_dir}) file(GLOB mkspecs_subdirs LIST_DIRECTORIES TRUE "${PROJECT_SOURCE_DIR}/mkspecs/*") foreach(entry IN LISTS mkspecs_subdirs) if (IS_DIRECTORY ${entry}) qt_copy_or_install(DIRECTORY "${entry}" DESTINATION ${mkspecs_install_dir}) else() qt_copy_or_install(FILES "${entry}" DESTINATION ${mkspecs_install_dir}) endif() endforeach() endif() qt_build_repo_end() if(NOT QT_BUILD_STANDALONE_TESTS AND BUILD_EXAMPLES) add_subdirectory(examples) if(QT_NO_MAKE_EXAMPLES) set_property(DIRECTORY examples PROPERTY EXCLUDE_FROM_ALL TRUE) endif() endif()