70464b355e
QT_TESTCASE_BUILDDIR was implicitly defined by Qt::Test target for library users in Qt5. By default, this definition will point to CMAKE_CURRENT_BINARY_DIR. This logic works similarly to qmake logic. From user's perspective it might be useful to not rely on standard search paths, but specify own. This can be done by setting the QT_TESTCASE_BUILDDIR property for the user's target. CMake will substute the value of the QT_TESTCASE_BUILDDIR property into the QT_TESTCASE_BUILDDIR definition. The implicit QT_TESTCASE_SOURCEDIR also seems to be useful. According to the current logic, it points to CMAKE_CURRENT_SOURCE_DIR. Fixes: QTBUG-92079 Change-Id: I8a9065f08e859c713b3c8cc08142a9ced0677770 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
219 lines
7.9 KiB
CMake
219 lines
7.9 KiB
CMake
# special case skip regeneration
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# This is an automatic test for the CMake configuration files.
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# To run it manually,
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# 1) mkdir build # Create a build directory
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# 2) cd build
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# 3) # Run cmake on this directory
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# `$qt_prefix/bin/qt-cmake ..` or `cmake -DCMAKE_PREFIX_PATH=/path/to/qt ..`
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# 4) ctest # Run ctest
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# 5) ctest -V -R test_wrap_cpp_options # Run single test
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#
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# The expected output is something like:
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#
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# Start 1: test_use_modules_function
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# 1/11 Test #1: test_use_modules_function ........ Passed 3.36 sec
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# Start 2: test_wrap_cpp_and_resources
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# 2/11 Test #2: test_wrap_cpp_and_resources ...... Passed 1.41 sec
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# Start 3: test_dependent_modules
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# 3/11 Test #3: test_dependent_modules ........... Passed 2.22 sec
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# Start 4: test_add_resource_options
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# 4/11 Test #4: test_add_resource_options ........ Passed 0.16 sec
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# Start 5: test_wrap_cpp_options
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# 5/11 Test #5: test_wrap_cpp_options ............ Passed 0.36 sec
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# Start 6: test_needsquoting_dirname
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# 6/11 Test #6: test_needsquoting_dirname ........ Passed 2.20 sec
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# Start 7: test_platform_defs_include
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# 7/11 Test #7: test_platform_defs_include ....... Passed 0.28 sec
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# Start 8: test_qtmainwin_library
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# 8/11 Test #8: test_qtmainwin_library ........... Passed 1.27 sec
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# Start 9: test_dbus_module
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# 9/11 Test #9: test_dbus_module ................. Passed 3.46 sec
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# Start 10: test_multiple_find_package
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# 10/11 Test #10: test_multiple_find_package ....... Passed 0.07 sec
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# Start 11: test_add_resources_delayed_file
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# 11/11 Test #11: test_add_resources_delayed_file .. Passed 0.38 sec
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#
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#
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# Note that if Qt is not installed, or if it is installed to a
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# non-standard prefix, the environment variable CMAKE_PREFIX_PATH
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# needs to be set to the installation prefix or build prefix of Qt
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# before running these tests.
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cmake_minimum_required(VERSION 3.14)
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project(cmake_usage_tests)
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enable_testing()
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# Most of the tests fail to build on Boot2qt / qemu with undefined references to QtDBus because
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# it's a private dependency of QtGui, and CMake for some reason doesn't generate an -rpath-link
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# flag. Notably -rpath is specified which should implicitly enable -rpath-link, but that
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# doesn't seem to be the case.
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# Until this is figured out, disable the tests when cross-compiling to Linux.
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if(UNIX AND NOT APPLE AND NOT WIN32 AND CMAKE_CROSSCOMPILING AND NOT QT_ENABLE_CMAKE_BOOT2QT_TESTS)
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message(STATUS "Running CMake tests is disabled when cross-compiling to Linux / Boot2Qt.")
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return()
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endif()
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set(required_packages Core Network Xml Sql Test)
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set(optional_packages DBus Gui Widgets PrintSupport OpenGL Concurrent)
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# Setup the test when called as a completely standalone project.
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if(TARGET Qt6::Core)
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# Tests are built as part of the qtbase build tree.
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# Setup paths so that the Qt packages are found, similar to examples.
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qt_internal_set_up_build_dir_package_paths()
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endif()
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find_package(Qt6 REQUIRED COMPONENTS ${required_packages})
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find_package(Qt6 OPTIONAL_COMPONENTS ${optional_packages})
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# Setup common test variables which were previously set by ctest_testcase_common.prf.
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set(CMAKE_MODULES_UNDER_TEST "${required_packages}")
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foreach(qt_package ${optional_packages})
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set(package_name "${QT_CMAKE_EXPORT_NAMESPACE}${qt_package}")
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list(APPEND CMAKE_MODULES_UNDER_TEST "${qt_package}")
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endforeach()
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foreach(qt_package ${CMAKE_MODULES_UNDER_TEST})
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if(${package_name}_FOUND)
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set(CMAKE_${qt_package}_MODULE_MAJOR_VERSION "${${package_name}_VERSION_MAJOR}")
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set(CMAKE_${qt_package}_MODULE_MINOR_VERSION "${${package_name}_VERSION_MINOR}")
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set(CMAKE_${qt_package}_MODULE_PATCH_VERSION "${${package_name}_VERSION_PATCH}")
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endif()
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endforeach()
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# Qt6CTestMacros.cmake also expects some of these variables to be set.
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if(NOT TARGET Qt::Gui)
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set(NO_GUI TRUE)
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endif()
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if(NOT TARGET Qt::DBus)
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set(NO_DBUS TRUE)
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endif()
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if(NOT TARGET Qt::Widgets)
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set(NO_WIDGETS TRUE)
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endif()
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include("${_Qt6CTestMacros}")
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_qt_internal_test_expect_pass(test_umbrella_config)
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_qt_internal_test_expect_pass(test_wrap_cpp_and_resources)
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if (NOT NO_WIDGETS)
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_qt_internal_test_expect_pass(test_dependent_modules)
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_qt_internal_test_expect_pass("test(needsquoting)dirname")
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endif()
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_qt_internal_test_expect_build_fail(test_add_resource_options)
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_qt_internal_test_expect_build_fail(test_wrap_cpp_options)
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_qt_internal_test_expect_pass(test_platform_defs_include)
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_qt_internal_test_expect_pass(test_qtmainwin_library)
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if (CMAKE_GENERATOR STREQUAL Ninja AND UNIX AND NOT WIN32)
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_qt_internal_test_expect_pass(test_QFINDTESTDATA
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BINARY "tests/test_QFINDTESTDATA"
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SIMULATE_IN_SOURCE
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)
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_qt_internal_test_expect_pass(test_QT_TESTCASE_BUILDDIR
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BINARY "test_qt_testcase_builddir"
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SIMULATE_IN_SOURCE
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)
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endif()
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if (NOT NO_DBUS)
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_qt_internal_test_expect_pass(test_dbus_module)
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endif()
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_qt_internal_test_expect_pass(test_multiple_find_package)
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_qt_internal_test_expect_pass(test_add_resources_delayed_file)
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_qt_internal_test_expect_pass(test_add_binary_resources_delayed_file BINARY test_add_binary_resources_delayed_file)
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if(NOT NO_GUI)
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_qt_internal_test_expect_pass(test_private_includes)
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_qt_internal_test_expect_pass(test_private_targets)
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endif()
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_qt_internal_test_expect_pass(test_testlib_definitions)
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_qt_internal_test_expect_pass(test_json_plugin_includes)
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if(NOT NO_GUI)
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_qt_internal_test_expect_build_fail(test_testlib_no_link_gui)
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endif()
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execute_process(COMMAND ${CMAKE_COMMAND} -E copy
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"${CMAKE_CURRENT_SOURCE_DIR}/test_testlib_definitions/main.cpp"
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"${CMAKE_CURRENT_BINARY_DIR}/failbuild/test_testlib_no_link_gui/test_testlib_no_link_gui/"
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)
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if (NOT NO_WIDGETS)
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_qt_internal_test_expect_build_fail(test_testlib_no_link_widgets)
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execute_process(COMMAND ${CMAKE_COMMAND} -E copy
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"${CMAKE_CURRENT_SOURCE_DIR}/test_testlib_definitions/main.cpp"
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"${CMAKE_CURRENT_BINARY_DIR}/failbuild/test_testlib_no_link_widgets/test_testlib_no_link_widgets/"
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)
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endif()
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set(qt_module_includes
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Core QObject
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Network QHostInfo
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Sql QSqlError
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Test QTestEventList
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Xml QDomDocument
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)
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if (NOT NO_GUI)
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list(APPEND qt_module_includes
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Gui QImage
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)
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endif()
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if (NOT NO_WIDGETS)
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list(APPEND qt_module_includes
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Widgets QWidget
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OpenGL QOpenGLBuffer
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PrintSupport QPrinter
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)
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endif()
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if (NOT NO_DBUS)
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list(APPEND qt_module_includes
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DBus QDBusMessage
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)
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endif()
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_qt_internal_test_module_includes(
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${qt_module_includes}
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)
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_qt_internal_test_expect_pass(test_concurrent_module)
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if(NOT NO_GUI)
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_qt_internal_test_expect_pass(test_opengl_lib)
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endif()
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if (NOT NO_WIDGETS)
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_qt_internal_test_expect_pass(test_interface)
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endif()
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if(NOT NO_GUI)
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_qt_internal_test_expect_pass(test_interface_link_libraries)
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endif()
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_qt_internal_test_expect_pass(test_moc_macro_target)
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# The modification of TARGET_OBJECTS needs the following change in cmake
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# https://gitlab.kitware.com/cmake/cmake/commit/93c89bc75ceee599ba7c08b8fe1ac5104942054f
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_qt_internal_test_expect_pass(test_add_big_resource)
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# With earlier CMake versions, this test would simply run moc multiple times and lead to:
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# /usr/bin/ld: error: CMakeFiles/mywidget.dir/mywidget_automoc.cpp.o: multiple definition of 'MyWidget::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)'
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# /usr/bin/ld: CMakeFiles/mywidget.dir/moc_mywidget.cpp.o: previous definition here
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# Reason: SKIP_* properties were added in CMake 3.8 only
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if(NOT NO_WIDGETS)
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_qt_internal_test_expect_pass(test_QTBUG-63422)
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endif()
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# FIXME: Needs porting of the qmake .pro files to create the modules and plugins in Qt6 CMake land.
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# _qt_internal_test_expect_pass(test_import_plugins BINARY ${CMAKE_CTEST_COMMAND})
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_qt_internal_test_expect_pass(test_versionless_targets)
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_qt_internal_test_expect_pass(test_add_resources_binary_generated
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BINARY test_add_resources_binary_generated)
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include(test_plugin_shared_static_flavor.cmake)
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