qt5base-lts/cmake/QtPostProcess.cmake

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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
include(QtPostProcessHelpers)
Make standalone tests build via top level repo project Previously repo/tests/CMakeLists.txt was a standalone project on which CMake could be called. This was useful for Coin to be able to build and package only tests, but was a bit troublesome because that means having to specify the usual boilerplate like minimum CMake version, which packages to find in every tests.pro project. Instead of having a separate standalone project, modify the top level project and associated CMake code to allow passing a special QT_BUILD_STANDALONE_TESTS variable, which causes the top level project to build only tests, and find Qt in the previously installed qt location. This also means that when building a repo, we generate a ${repo_name}TestsConfig.cmake file which does find_package on all the modules that have been built as part of that repo. So that when standalone tests bare built for that repo, the modules are automatically found. qt_set_up_standalone_tests_build() is modified to be a no-op because it is not needed anymore. Its usage should be removed from all the other repos, and then removed from qtbase. Non-adjusted tests/CMakeLists.txt projects in other repositories should still be buildable with the current code, until they are updated to the new format. Adjust the Coin build instructions to build the standalone tests in a separate directory. Adjust pro2cmake to generate new structure for the tests/tests.pro projects. Adjust the qtbase tests project. Fixes: QTBUG-79239 Change-Id: Ib4b66bc772d8876cdcbae1e90ce5a5a5234fa675 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-11-01 10:48:23 +00:00
qt_internal_create_depends_files()
qt_generate_build_internals_extra_cmake_code()
qt_internal_create_plugins_auto_inclusion_files()
Make standalone tests build via top level repo project Previously repo/tests/CMakeLists.txt was a standalone project on which CMake could be called. This was useful for Coin to be able to build and package only tests, but was a bit troublesome because that means having to specify the usual boilerplate like minimum CMake version, which packages to find in every tests.pro project. Instead of having a separate standalone project, modify the top level project and associated CMake code to allow passing a special QT_BUILD_STANDALONE_TESTS variable, which causes the top level project to build only tests, and find Qt in the previously installed qt location. This also means that when building a repo, we generate a ${repo_name}TestsConfig.cmake file which does find_package on all the modules that have been built as part of that repo. So that when standalone tests bare built for that repo, the modules are automatically found. qt_set_up_standalone_tests_build() is modified to be a no-op because it is not needed anymore. Its usage should be removed from all the other repos, and then removed from qtbase. Non-adjusted tests/CMakeLists.txt projects in other repositories should still be buildable with the current code, until they are updated to the new format. Adjust the Coin build instructions to build the standalone tests in a separate directory. Adjust pro2cmake to generate new structure for the tests/tests.pro projects. Adjust the qtbase tests project. Fixes: QTBUG-79239 Change-Id: Ib4b66bc772d8876cdcbae1e90ce5a5a5234fa675 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-11-01 10:48:23 +00:00
qt_internal_create_config_file_for_standalone_tests()
# Needs to run after qt_internal_create_depends_files.
qt_create_tools_config_files()
if (ANDROID)
qt_modules_process_android_dependencies()
endif()
qt_internal_install_prl_files()
Generate information about user-facing applications in build dir When packaging different Qt versions for Linux distributions (or any distribution with a common bin dir), Qt tools cannot be installed to /usr/bin, because the executable names of the different Qt versions clash. To solve this conflict, our recommendation is to install Qt's tools to /usr/lib/qt6/bin and to create versioned symlinks to user-facing tools in /usr/bin. User-facing tools are tools that are supposed to be started manually by the user. They are marked in Qt's build system. Distro package maintainers can now configure with -DCMAKE_INSTALL_PREFIX=/usr -DINSTALL_BINDIR=/usr/lib/qt6/bin -DINSTALL_PUBLICBINDIR=/usr/bin and will find a file called user_facing_tool_links.txt in the build directory after the cmake run. Nothing will be installed to INSTALL_PUBLICBINDIR. Each line of user_facing_tool_links.txt consists of the installation path of a user-facing application followed by a space and the versioned link name in INSTALL_PUBLICBINDIR. Example content: /usr/lib/qt6/bin/qmake /usr/bin/qmake6 To actually create the versioned symlinks, the content of this file can be fed to ln like this: xargs ln -s < build-dir/user_facing_tool_links.txt Or the package maintainer may decide to do something completely different as suits their needs. This patch adds the USER_FACING argument to qt_internal_add_tool to mark tools as user-facing. In addition, every Qt created by qt_internal_add_app is treated as user-facing. The only tool this patch marks as user-facing in qtbase is qmake. Pick-to: 6.1 Fixes: QTBUG-89170 Change-Id: I52673b1c8d40f40f56a74203065553115e2c4de5 Reviewed-by: Kai Koehne <kai.koehne@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2021-02-11 13:01:58 +00:00
qt_internal_generate_user_facing_tools_info()