| macro(pythonize_bool var) |
| if (${var}) |
| set(${var} True) |
| else() |
| set(${var} False) |
| endif() |
| endmacro() |
| |
| set(LIBCXX_LIT_VARIANT "libcxx" CACHE STRING |
| "Configuration variant to use for LIT.") |
| |
| set(LIBCXX_TEST_LINKER_FLAGS "" CACHE STRING |
| "Additonal linker flags to pass when compiling the tests") |
| set(LIBCXX_TEST_COMPILER_FLAGS "" CACHE STRING |
| "Additonal linker flags to pass when compiling the tests") |
| |
| # The tests shouldn't link to any ABI library when it has been linked into |
| # libc++ statically or via a linker script. |
| if (LIBCXX_ENABLE_STATIC_ABI_LIBRARY OR LIBCXX_ENABLE_ABI_LINKER_SCRIPT) |
| set(LIBCXX_CXX_ABI_LIBNAME "none") |
| endif() |
| |
| # The tests shouldn't link to libunwind if we have a linker script which |
| # already does so. |
| if (LIBCXX_ENABLE_ABI_LINKER_SCRIPT) |
| set(LIBCXXABI_USE_LLVM_UNWINDER OFF) |
| endif() |
| |
| pythonize_bool(LIBCXX_ENABLE_EXCEPTIONS) |
| pythonize_bool(LIBCXX_ENABLE_EXPERIMENTAL_LIBRARY) |
| pythonize_bool(LIBCXX_ENABLE_RTTI) |
| pythonize_bool(LIBCXX_ENABLE_SHARED) |
| pythonize_bool(LIBCXX_ENABLE_FILESYSTEM) |
| pythonize_bool(LIBCXX_BUILD_32_BITS) |
| pythonize_bool(LIBCXX_GENERATE_COVERAGE) |
| pythonize_bool(LIBCXXABI_ENABLE_SHARED) |
| pythonize_bool(LIBCXXABI_USE_LLVM_UNWINDER) |
| pythonize_bool(LIBCXX_USE_COMPILER_RT) |
| pythonize_bool(LIBCXX_HAS_ATOMIC_LIB) |
| pythonize_bool(LIBCXX_HAVE_CXX_ATOMICS_WITH_LIB) |
| pythonize_bool(LIBCXX_BUILD_EXTERNAL_THREAD_LIBRARY) |
| pythonize_bool(LIBCXX_DEBUG_BUILD) |
| pythonize_bool(LIBCXX_ENABLE_PARALLEL_ALGORITHMS) |
| |
| # By default, for non-standalone builds, libcxx and libcxxabi share a library |
| # directory. |
| if (NOT LIBCXX_CXX_ABI_LIBRARY_PATH) |
| set(LIBCXX_CXX_ABI_LIBRARY_PATH "${LIBCXX_LIBRARY_DIR}" CACHE PATH |
| "The path to libc++abi library.") |
| endif() |
| |
| set(LIBCXX_TARGET_INFO "libcxx.test.target_info.LocalTI" CACHE STRING |
| "TargetInfo to use when setting up test environment.") |
| set(LIBCXX_EXECUTOR "None" CACHE STRING |
| "Executor to use when running tests.") |
| |
| set(AUTO_GEN_COMMENT "## Autogenerated by libcxx configuration.\n# Do not edit!") |
| |
| if (NOT DEFINED LIBCXX_TEST_DEPS) |
| message(FATAL_ERROR "Expected LIBCXX_TEST_DEPS to be defined") |
| endif() |
| |
| if (LIBCXX_INCLUDE_TESTS) |
| include(AddLLVM) # for configure_lit_site_cfg and add_lit_testsuit |
| |
| configure_lit_site_cfg( |
| ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in |
| ${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg) |
| |
| add_lit_testsuite(check-cxx |
| "Running libcxx tests" |
| ${CMAKE_CURRENT_BINARY_DIR} |
| DEPENDS cxx ${LIBCXX_TEST_DEPS}) |
| |
| add_custom_target(check-libcxx DEPENDS check-cxx) |
| endif() |
| |
| if (LIBCXX_GENERATE_COVERAGE) |
| include(CodeCoverage) |
| set(output_dir "${CMAKE_CURRENT_BINARY_DIR}/coverage") |
| set(capture_dirs |
| "${LIBCXX_LIB_CMAKEFILES_DIR}/cxx_objects.dir/" |
| "${LIBCXX_LIB_CMAKEFILES_DIR}/cxx.dir/" |
| "${LIBCXX_LIB_CMAKEFILES_DIR}/cxx_experimental.dir/" |
| "${CMAKE_CURRENT_BINARY_DIR}") |
| set(extract_dirs "${LIBCXX_SOURCE_DIR}/include;${LIBCXX_SOURCE_DIR}/src") |
| setup_lcov_test_target_coverage("cxx" "${output_dir}" "${capture_dirs}" "${extract_dirs}") |
| endif() |
| |
| |
| if (LIBCXX_CONFIGURE_IDE) |
| # Create dummy targets for each of the tests in the test suite, this allows |
| # IDE's such as CLion to correctly highlight the tests because it knows |
| # roughly what include paths/compile flags/macro definitions are needed. |
| include_directories(support) |
| file(GLOB_RECURSE LIBCXX_TESTS ${CMAKE_CURRENT_SOURCE_DIR}/*.pass.cpp) |
| file(GLOB LIBCXX_TEST_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/support/*) |
| file(GLOB_RECURSE LIBCXX_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/../include/*) |
| add_executable(libcxx_test_objects EXCLUDE_FROM_ALL |
| ${LIBCXX_TESTS} ${LIBCXX_TEST_HEADERS} ${LIBCXX_HEADERS}) |
| add_dependencies(libcxx_test_objects cxx) |
| |
| set(STATIC_ROOT ${LIBCXX_SOURCE_DIR}/test/std/input.output/filesystems/Inputs/static_test_env) |
| add_definitions(-DLIBCXX_FILESYSTEM_STATIC_TEST_ROOT="${STATIC_ROOT}") |
| |
| set(DYNAMIC_ROOT ${LIBCXX_BINARY_DIR}/test/filesystem/Output/dynamic_env) |
| add_definitions(-DLIBCXX_FILESYSTEM_DYNAMIC_TEST_ROOT="${DYNAMIC_ROOT}") |
| |
| set(DYNAMIC_HELPER "python ${LIBCXX_SOURCE_DIR}/test/support/filesystem_dynamic_test_helper.py ") |
| add_definitions(-DLIBCXX_FILESYSTEM_DYNAMIC_TEST_HELPER="${DYNAMIC_HELPER}") |
| |
| split_list(LIBCXX_COMPILE_FLAGS) |
| split_list(LIBCXX_LINK_FLAGS) |
| |
| set_target_properties(libcxx_test_objects |
| PROPERTIES |
| COMPILE_FLAGS "${LIBCXX_COMPILE_FLAGS}" |
| LINK_FLAGS "${LIBCXX_LINK_FLAGS}" |
| EXCLUDE_FROM_ALL ON |
| ) |
| endif() |