mirror of
https://github.com/Kitware/CMake.git
synced 2026-05-05 13:50:10 -05:00
Ben Boeckel
9a8700296c
The test is getting fairly large and timing out more and more often. Split out actual compilation tests.
138 lines
4.0 KiB
CMake
138 lines
4.0 KiB
CMake
include(RunCMake)
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set(stdlib_custom_json)
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if (CMake_TEST_CXX_STDLIB_MODULES_JSON)
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list(APPEND stdlib_custom_json
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-DCMAKE_CXX_STDLIB_MODULES_JSON=${CMake_TEST_CXX_STDLIB_MODULES_JSON})
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endif ()
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run_cmake(Inspect ${stdlib_custom_json})
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include("${RunCMake_BINARY_DIR}/Inspect-build/info.cmake")
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# Test negative cases where C++20 modules do not work.
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run_cmake(NoCXX)
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if ("cxx_std_20" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
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# This test requires that the compiler be told to compile in an older-than-20
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# standard. If the compiler forces a standard to be used, skip it.
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if (NOT forced_cxx_standard)
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run_cmake(NoCXX20)
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if(CMAKE_CXX_STANDARD_DEFAULT AND CMAKE_CXX20_STANDARD_COMPILE_OPTION)
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run_cmake_with_options(ImplicitCXX20 -DCMAKE_CXX20_STANDARD_COMPILE_OPTION=${CMAKE_CXX20_STANDARD_COMPILE_OPTION})
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endif()
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endif ()
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run_cmake(NoScanningSourceFileProperty)
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run_cmake(NoScanningTargetProperty)
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run_cmake(NoScanningVariable)
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run_cmake(CMP0155-OLD)
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run_cmake(CMP0155-NEW)
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run_cmake(CMP0155-NEW-with-rule)
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endif ()
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if (RunCMake_GENERATOR MATCHES "Ninja")
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execute_process(
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COMMAND "${CMAKE_MAKE_PROGRAM}" --version
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RESULT_VARIABLE res
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OUTPUT_VARIABLE ninja_version
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ERROR_VARIABLE err
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_STRIP_TRAILING_WHITESPACE)
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if (res)
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message(WARNING
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"Failed to determine `ninja` version: ${err}")
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set(ninja_version "0")
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endif ()
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endif ()
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set(generator_supports_cxx_modules 0)
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if (RunCMake_GENERATOR MATCHES "Ninja" AND
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ninja_version VERSION_GREATER_EQUAL "1.11" AND
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"cxx_std_20" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
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set(generator_supports_cxx_modules 1)
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endif ()
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if (RunCMake_GENERATOR MATCHES "Visual Studio" AND
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CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "19.34")
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set(generator_supports_cxx_modules 1)
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endif ()
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# Test behavior when the generator does not support C++20 modules.
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if (NOT generator_supports_cxx_modules)
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if ("cxx_std_20" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
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run_cmake(NoDyndepSupport)
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endif ()
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# Bail; the remaining tests require the generator to successfully generate
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# with C++20 modules in the source list.
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return ()
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endif ()
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set(fileset_types
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Modules)
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set(scopes
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Interface
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Private
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Public)
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set(target_types
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Interface
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Static
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)
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foreach (fileset_type IN LISTS fileset_types)
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foreach (scope IN LISTS scopes)
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foreach (target_type IN LISTS target_types)
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run_cmake("FileSet${fileset_type}${scope}On${target_type}")
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endforeach ()
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endforeach ()
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run_cmake("FileSet${fileset_type}InterfaceImported")
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# Test the error messages when a non-C++ source file is found in the source
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# list.
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run_cmake("NotCompiledSource${fileset_type}")
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run_cmake("NotCXXSource${fileset_type}")
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endforeach ()
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if ("cxx_std_23" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
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run_cmake(CXXImportStdConfig)
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run_cmake(CXXImportStdHeadTarget)
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run_cmake(CXXImportStdLinkLanguage)
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run_cmake(CXXImportStdInvalidGenex)
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endif ()
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if ("cxx_std_23" IN_LIST CMAKE_CXX_COMPILE_FEATURES AND
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NOT have_cxx23_import_std)
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run_cmake(NoCXX23TargetUnset)
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run_cmake(NoCXX23TargetNotRequired)
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run_cmake(NoCXX23TargetRequired)
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endif ()
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if ("cxx_std_26" IN_LIST CMAKE_CXX_COMPILE_FEATURES AND
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NOT have_cxx26_import_std)
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run_cmake(NoCXX26TargetUnset)
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run_cmake(NoCXX26TargetNotRequired)
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run_cmake(NoCXX26TargetRequired)
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endif ()
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run_cmake(InstallBMI)
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run_cmake(InstallBMIGenericArgs)
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run_cmake(InstallBMIIgnore)
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run_cmake(ExportBuildCxxModules)
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run_cmake(ExportBuildCxxModulesTargets)
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run_cmake(ExportInstallCxxModules)
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# Generator-specific tests.
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if (RunCMake_GENERATOR MATCHES "Ninja")
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run_cmake(NinjaDependInfoFileSet)
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run_cmake(NinjaDependInfoExport)
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run_cmake(NinjaDependInfoExportFilesystemSafe)
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run_cmake(NinjaDependInfoBMIInstall)
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run_cmake(NinjaForceResponseFile) # issue#25367
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run_cmake(NinjaDependInfoCompileDatabase)
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elseif (RunCMake_GENERATOR MATCHES "Visual Studio")
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run_cmake(VisualStudioNoSyntheticTargets)
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else ()
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message(FATAL_ERROR
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"Please add 'DependInfo' tests for the '${RunCMake_GENERATOR}' generator.")
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endif ()
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