CMakeLists.txt

include(CatchMiscFunctions)

# CMake derives a Visual Studio project GUID from the file path but can be overridden via a property
# (see https://gitlab.kitware.com/cmake/cmake/-/commit/c85367f4).  Using a non-constant GUID
# can cause problems if other projects/repos want to reference the vcxproj file,
# so we force a constant GUID here.
set(Catch2_GUID_CMAKE "8d538cbe-01bf-4a2e-a98a-6c368fdf13d7" CACHE INTERNAL "Project GUID")
set(Catch2WithMain_GUID_CMAKE "8bd3552a-2cfb-4a59-ab15-2031b97ada1e" CACHE INTERNAL "Project GUID")

set(BENCHMARK_HEADERS
  ${SOURCES_DIR}/benchmark/catch_benchmark.hpp
  ${SOURCES_DIR}/benchmark/catch_benchmark_all.hpp
  ${SOURCES_DIR}/benchmark/catch_chronometer.hpp
  ${SOURCES_DIR}/benchmark/catch_clock.hpp
  ${SOURCES_DIR}/benchmark/catch_constructor.hpp
  ${SOURCES_DIR}/benchmark/catch_environment.hpp
  ${SOURCES_DIR}/benchmark/catch_estimate.hpp
  ${SOURCES_DIR}/benchmark/catch_execution_plan.hpp
  ${SOURCES_DIR}/benchmark/catch_optimizer.hpp
  ${SOURCES_DIR}/benchmark/catch_outlier_classification.hpp
  ${SOURCES_DIR}/benchmark/catch_sample_analysis.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_analyse.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_benchmark_function.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_benchmark_stats.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_benchmark_stats_fwd.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_complete_invoke.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_estimate_clock.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_measure.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_repeat.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_run_for_at_least.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_stats.hpp
  ${SOURCES_DIR}/benchmark/detail/catch_timing.hpp
)
set(BENCHMARK_SOURCES
  ${SOURCES_DIR}/benchmark/catch_chronometer.cpp
  ${SOURCES_DIR}/benchmark/detail/catch_analyse.cpp
  ${SOURCES_DIR}/benchmark/detail/catch_benchmark_function.cpp
  ${SOURCES_DIR}/benchmark/detail/catch_run_for_at_least.cpp
  ${SOURCES_DIR}/benchmark/detail/catch_stats.cpp
)
set(BENCHMARK_FILES ${BENCHMARK_HEADERS} ${BENCHMARK_SOURCES})


set(IMPL_HEADERS
 "${PROJECT_BINARY_DIR}/generated-includes/catch2/catch_user_config.hpp"
  ${SOURCES_DIR}/catch_user_config.hpp.in
  ${SOURCES_DIR}/catch_all.hpp
  ${SOURCES_DIR}/catch_approx.hpp
  ${SOURCES_DIR}/catch_assertion_info.hpp
  ${SOURCES_DIR}/catch_assertion_result.hpp
  ${SOURCES_DIR}/catch_case_sensitive.hpp
  ${SOURCES_DIR}/catch_config.hpp
  ${SOURCES_DIR}/catch_get_random_seed.hpp
  ${SOURCES_DIR}/catch_message.hpp
  ${SOURCES_DIR}/catch_section_info.hpp
  ${SOURCES_DIR}/catch_session.hpp
  ${SOURCES_DIR}/catch_tag_alias.hpp
  ${SOURCES_DIR}/catch_tag_alias_autoregistrar.hpp
  ${SOURCES_DIR}/catch_template_test_macros.hpp
  ${SOURCES_DIR}/catch_test_case_info.hpp
  ${SOURCES_DIR}/catch_test_macros.hpp
  ${SOURCES_DIR}/catch_test_spec.hpp
  ${SOURCES_DIR}/catch_timer.hpp
  ${SOURCES_DIR}/catch_tostring.hpp
  ${SOURCES_DIR}/catch_totals.hpp
  ${SOURCES_DIR}/catch_translate_exception.hpp
  ${SOURCES_DIR}/catch_version.hpp
  ${SOURCES_DIR}/catch_version_macros.hpp
  ${SOURCES_DIR}/internal/catch_assertion_handler.hpp
  ${SOURCES_DIR}/internal/catch_case_insensitive_comparisons.hpp
  ${SOURCES_DIR}/internal/catch_clara.hpp
  ${SOURCES_DIR}/internal/catch_commandline.hpp
  ${SOURCES_DIR}/internal/catch_compare_traits.hpp
  ${SOURCES_DIR}/internal/catch_compiler_capabilities.hpp
  ${SOURCES_DIR}/internal/catch_config_android_logwrite.hpp
  ${SOURCES_DIR}/internal/catch_config_counter.hpp
  ${SOURCES_DIR}/internal/catch_config_prefix_messages.hpp
  ${SOURCES_DIR}/internal/catch_config_static_analysis_support.hpp
  ${SOURCES_DIR}/internal/catch_config_uncaught_exceptions.hpp
  ${SOURCES_DIR}/internal/catch_config_wchar.hpp
  ${SOURCES_DIR}/internal/catch_console_colour.hpp
  ${SOURCES_DIR}/internal/catch_console_width.hpp
  ${SOURCES_DIR}/internal/catch_container_nonmembers.hpp
  ${SOURCES_DIR}/internal/catch_context.hpp
  ${SOURCES_DIR}/internal/catch_debug_console.hpp
  ${SOURCES_DIR}/internal/catch_debugger.hpp
  ${SOURCES_DIR}/internal/catch_decomposer.hpp
  ${SOURCES_DIR}/internal/catch_enforce.hpp
  ${SOURCES_DIR}/internal/catch_enum_values_registry.hpp
  ${SOURCES_DIR}/internal/catch_errno_guard.hpp
  ${SOURCES_DIR}/internal/catch_exception_translator_registry.hpp
  ${SOURCES_DIR}/internal/catch_fatal_condition_handler.hpp
  ${SOURCES_DIR}/internal/catch_floating_point_helpers.hpp
  ${SOURCES_DIR}/internal/catch_getenv.hpp
  ${SOURCES_DIR}/internal/catch_istream.hpp
  ${SOURCES_DIR}/internal/catch_is_permutation.hpp
  ${SOURCES_DIR}/internal/catch_jsonwriter.hpp
  ${SOURCES_DIR}/internal/catch_lazy_expr.hpp
  ${SOURCES_DIR}/internal/catch_leak_detector.hpp
  ${SOURCES_DIR}/internal/catch_list.hpp
  ${SOURCES_DIR}/internal/catch_logical_traits.hpp
  ${SOURCES_DIR}/internal/catch_message_info.hpp
  ${SOURCES_DIR}/internal/catch_meta.hpp
  ${SOURCES_DIR}/internal/catch_move_and_forward.hpp
  ${SOURCES_DIR}/internal/catch_noncopyable.hpp
  ${SOURCES_DIR}/internal/catch_optional.hpp
  ${SOURCES_DIR}/internal/catch_output_redirect.hpp
  ${SOURCES_DIR}/internal/catch_parse_numbers.hpp
  ${SOURCES_DIR}/internal/catch_platform.hpp
  ${SOURCES_DIR}/internal/catch_polyfills.hpp
  ${SOURCES_DIR}/internal/catch_preprocessor.hpp
  ${SOURCES_DIR}/internal/catch_preprocessor_remove_parens.hpp
  ${SOURCES_DIR}/internal/catch_random_floating_point_helpers.hpp
  ${SOURCES_DIR}/internal/catch_random_integer_helpers.hpp
  ${SOURCES_DIR}/internal/catch_random_number_generator.hpp
  ${SOURCES_DIR}/internal/catch_random_seed_generation.hpp
  ${SOURCES_DIR}/internal/catch_reporter_registry.hpp
  ${SOURCES_DIR}/internal/catch_reporter_spec_parser.hpp
  ${SOURCES_DIR}/internal/catch_result_type.hpp
  ${SOURCES_DIR}/internal/catch_reusable_string_stream.hpp
  ${SOURCES_DIR}/internal/catch_run_context.hpp
  ${SOURCES_DIR}/internal/catch_section.hpp
  ${SOURCES_DIR}/internal/catch_sharding.hpp
  ${SOURCES_DIR}/internal/catch_singletons.hpp
  ${SOURCES_DIR}/internal/catch_source_line_info.hpp
  ${SOURCES_DIR}/internal/catch_startup_exception_registry.hpp
  ${SOURCES_DIR}/internal/catch_stdstreams.hpp
  ${SOURCES_DIR}/internal/catch_stream_end_stop.hpp
  ${SOURCES_DIR}/internal/catch_string_manip.hpp
  ${SOURCES_DIR}/internal/catch_stringref.hpp
  ${SOURCES_DIR}/internal/catch_tag_alias_registry.hpp
  ${SOURCES_DIR}/internal/catch_template_test_registry.hpp
  ${SOURCES_DIR}/internal/catch_test_case_info_hasher.hpp
  ${SOURCES_DIR}/internal/catch_test_case_registry_impl.hpp
  ${SOURCES_DIR}/internal/catch_test_case_tracker.hpp
  ${SOURCES_DIR}/internal/catch_test_failure_exception.hpp
  ${SOURCES_DIR}/internal/catch_test_macro_impl.hpp
  ${SOURCES_DIR}/internal/catch_test_registry.hpp
  ${SOURCES_DIR}/internal/catch_test_run_info.hpp
  ${SOURCES_DIR}/internal/catch_test_spec_parser.hpp
  ${SOURCES_DIR}/internal/catch_textflow.hpp
  ${SOURCES_DIR}/internal/catch_to_string.hpp
  ${SOURCES_DIR}/internal/catch_uncaught_exceptions.hpp
  ${SOURCES_DIR}/internal/catch_uniform_floating_point_distribution.hpp
  ${SOURCES_DIR}/internal/catch_uniform_integer_distribution.hpp
  ${SOURCES_DIR}/internal/catch_unique_name.hpp
  ${SOURCES_DIR}/internal/catch_unique_ptr.hpp
  ${SOURCES_DIR}/internal/catch_void_type.hpp
  ${SOURCES_DIR}/internal/catch_wildcard_pattern.hpp
  ${SOURCES_DIR}/internal/catch_windows_h_proxy.hpp
  ${SOURCES_DIR}/internal/catch_xmlwriter.hpp
)
set(IMPL_SOURCES
  ${SOURCES_DIR}/catch_approx.cpp
  ${SOURCES_DIR}/catch_assertion_result.cpp
  ${SOURCES_DIR}/catch_config.cpp
  ${SOURCES_DIR}/catch_get_random_seed.cpp
  ${SOURCES_DIR}/catch_message.cpp
  ${SOURCES_DIR}/catch_registry_hub.cpp
  ${SOURCES_DIR}/catch_session.cpp
  ${SOURCES_DIR}/catch_tag_alias_autoregistrar.cpp
  ${SOURCES_DIR}/catch_test_case_info.cpp
  ${SOURCES_DIR}/catch_test_spec.cpp
  ${SOURCES_DIR}/catch_timer.cpp
  ${SOURCES_DIR}/catch_tostring.cpp
  ${SOURCES_DIR}/catch_totals.cpp
  ${SOURCES_DIR}/catch_translate_exception.cpp
  ${SOURCES_DIR}/catch_version.cpp
  ${SOURCES_DIR}/internal/catch_assertion_handler.cpp
  ${SOURCES_DIR}/internal/catch_case_insensitive_comparisons.cpp
  ${SOURCES_DIR}/internal/catch_clara.cpp
  ${SOURCES_DIR}/internal/catch_commandline.cpp
  ${SOURCES_DIR}/internal/catch_console_colour.cpp
  ${SOURCES_DIR}/internal/catch_context.cpp
  ${SOURCES_DIR}/internal/catch_debug_console.cpp
  ${SOURCES_DIR}/internal/catch_debugger.cpp
  ${SOURCES_DIR}/internal/catch_decomposer.cpp
  ${SOURCES_DIR}/internal/catch_enforce.cpp
  ${SOURCES_DIR}/internal/catch_enum_values_registry.cpp
  ${SOURCES_DIR}/internal/catch_errno_guard.cpp
  ${SOURCES_DIR}/internal/catch_exception_translator_registry.cpp
  ${SOURCES_DIR}/internal/catch_fatal_condition_handler.cpp
  ${SOURCES_DIR}/internal/catch_floating_point_helpers.cpp
  ${SOURCES_DIR}/internal/catch_getenv.cpp
  ${SOURCES_DIR}/internal/catch_istream.cpp
  ${SOURCES_DIR}/internal/catch_jsonwriter.cpp
  ${SOURCES_DIR}/internal/catch_lazy_expr.cpp
  ${SOURCES_DIR}/internal/catch_leak_detector.cpp
  ${SOURCES_DIR}/internal/catch_list.cpp
  ${SOURCES_DIR}/internal/catch_message_info.cpp
  ${SOURCES_DIR}/internal/catch_output_redirect.cpp
  ${SOURCES_DIR}/internal/catch_parse_numbers.cpp
  ${SOURCES_DIR}/internal/catch_polyfills.cpp
  ${SOURCES_DIR}/internal/catch_random_number_generator.cpp
  ${SOURCES_DIR}/internal/catch_random_seed_generation.cpp
  ${SOURCES_DIR}/internal/catch_reporter_registry.cpp
  ${SOURCES_DIR}/internal/catch_reporter_spec_parser.cpp
  ${SOURCES_DIR}/internal/catch_reusable_string_stream.cpp
  ${SOURCES_DIR}/internal/catch_run_context.cpp
  ${SOURCES_DIR}/internal/catch_section.cpp
  ${SOURCES_DIR}/internal/catch_singletons.cpp
  ${SOURCES_DIR}/internal/catch_source_line_info.cpp
  ${SOURCES_DIR}/internal/catch_startup_exception_registry.cpp
  ${SOURCES_DIR}/internal/catch_stdstreams.cpp
  ${SOURCES_DIR}/internal/catch_string_manip.cpp
  ${SOURCES_DIR}/internal/catch_stringref.cpp
  ${SOURCES_DIR}/internal/catch_tag_alias_registry.cpp
  ${SOURCES_DIR}/internal/catch_test_case_info_hasher.cpp
  ${SOURCES_DIR}/internal/catch_test_case_registry_impl.cpp
  ${SOURCES_DIR}/internal/catch_test_case_tracker.cpp
  ${SOURCES_DIR}/internal/catch_test_failure_exception.cpp
  ${SOURCES_DIR}/internal/catch_test_registry.cpp
  ${SOURCES_DIR}/internal/catch_test_spec_parser.cpp
  ${SOURCES_DIR}/internal/catch_textflow.cpp
  ${SOURCES_DIR}/internal/catch_uncaught_exceptions.cpp
  ${SOURCES_DIR}/internal/catch_wildcard_pattern.cpp
  ${SOURCES_DIR}/internal/catch_xmlwriter.cpp
)
set(INTERNAL_FILES ${IMPL_SOURCES} ${IMPL_HEADERS})

set(INTERFACE_HEADERS
  ${SOURCES_DIR}/interfaces/catch_interfaces_all.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_capture.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_config.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_enum_values_registry.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_exception.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_generatortracker.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_registry_hub.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_reporter.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_reporter_factory.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_tag_alias_registry.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_test_invoker.hpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_testcase.hpp
)
set(INTERFACE_SOURCES
  ${SOURCES_DIR}/interfaces/catch_interfaces_capture.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_config.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_exception.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_generatortracker.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_registry_hub.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_reporter.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_reporter_factory.cpp
  ${SOURCES_DIR}/interfaces/catch_interfaces_testcase.cpp
)
set(INTERFACE_FILES ${INTERFACE_HEADERS} ${INTERFACE_SOURCES})

set(GENERATOR_HEADERS
  ${SOURCES_DIR}/generators/catch_generator_exception.hpp
  ${SOURCES_DIR}/generators/catch_generators.hpp
  ${SOURCES_DIR}/generators/catch_generators_adapters.hpp
  ${SOURCES_DIR}/generators/catch_generators_all.hpp
  ${SOURCES_DIR}/generators/catch_generators_random.hpp
  ${SOURCES_DIR}/generators/catch_generators_range.hpp
)
set(GENERATOR_SOURCES
  ${SOURCES_DIR}/generators/catch_generator_exception.cpp
  ${SOURCES_DIR}/generators/catch_generators.cpp
  ${SOURCES_DIR}/generators/catch_generators_random.cpp
)
set(GENERATOR_FILES ${GENERATOR_HEADERS} ${GENERATOR_SOURCES})

set(MATCHER_HEADERS
  ${SOURCES_DIR}/matchers/catch_matchers.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_all.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_container_properties.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_contains.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_range_equals.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_exception.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_floating_point.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_predicate.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_quantifiers.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_string.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_templated.hpp
  ${SOURCES_DIR}/matchers/catch_matchers_vector.hpp
  ${SOURCES_DIR}/matchers/internal/catch_matchers_impl.hpp
)
set(MATCHER_SOURCES
  ${SOURCES_DIR}/matchers/catch_matchers.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_container_properties.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_exception.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_floating_point.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_predicate.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_quantifiers.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_string.cpp
  ${SOURCES_DIR}/matchers/catch_matchers_templated.cpp
  ${SOURCES_DIR}/matchers/internal/catch_matchers_impl.cpp
)
set(MATCHER_FILES ${MATCHER_HEADERS} ${MATCHER_SOURCES})

set(REPORTER_HEADERS
  ${SOURCES_DIR}/reporters/catch_reporter_automake.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_common_base.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_compact.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_console.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_cumulative_base.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_event_listener.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_helpers.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_json.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_junit.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_multi.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_registrars.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_sonarqube.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_streaming_base.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_tap.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_teamcity.hpp
  ${SOURCES_DIR}/reporters/catch_reporter_xml.hpp
  ${SOURCES_DIR}/reporters/catch_reporters_all.hpp
)
set(REPORTER_SOURCES
  ${SOURCES_DIR}/reporters/catch_reporter_automake.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_common_base.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_compact.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_console.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_cumulative_base.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_event_listener.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_helpers.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_json.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_junit.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_multi.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_registrars.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_sonarqube.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_streaming_base.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_tap.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_teamcity.cpp
  ${SOURCES_DIR}/reporters/catch_reporter_xml.cpp
)
set(REPORTER_FILES ${REPORTER_HEADERS} ${REPORTER_SOURCES})

set(ALL_FILES
  ${BENCHMARK_FILES}
  ${GENERATOR_FILES}
  ${REPORTER_FILES}
  ${INTERFACE_FILES}
  ${INTERNAL_FILES}
  ${MATCHER_FILES}
)

set(FILTERED_FILES ${ALL_FILES})
list(REMOVE_ITEM FILTERED_FILES "${PROJECT_BINARY_DIR}/generated-includes/catch2/catch_user_config.hpp")
source_group(
  TREE ${SOURCES_DIR}
  PREFIX sources
  FILES ${FILTERED_FILES}
)
source_group("generated headers"
  FILES
    "${PROJECT_BINARY_DIR}/generated-includes/catch2/catch_user_config.hpp"
)

add_library(Catch2 ${ALL_FILES})
if (CATCH_ENABLE_REPRODUCIBLE_BUILD)
    add_build_reproducibility_settings(Catch2)
endif()
add_library(Catch2::Catch2 ALIAS Catch2)

if (ANDROID)
    target_link_libraries(Catch2 PRIVATE log)
endif()

set_target_properties(Catch2 PROPERTIES
                          DEBUG_POSTFIX "d"
                                VERSION ${PROJECT_VERSION}
                              SOVERSION ${PROJECT_VERSION})

# require C++14
target_compile_features(Catch2
  PUBLIC
    cxx_std_14
)

configure_file(
  "${SOURCES_DIR}/catch_user_config.hpp.in"
  "${PROJECT_BINARY_DIR}/generated-includes/catch2/catch_user_config.hpp"
)

target_include_directories(Catch2
  PUBLIC
    $<BUILD_INTERFACE:${SOURCES_DIR}/..>
    $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/generated-includes>
    $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)


add_library(Catch2WithMain
    ${SOURCES_DIR}/internal/catch_main.cpp
)
if (CATCH_ENABLE_REPRODUCIBLE_BUILD)
    add_build_reproducibility_settings(Catch2WithMain)
endif()
add_library(Catch2::Catch2WithMain ALIAS Catch2WithMain)
target_link_libraries(Catch2WithMain PUBLIC Catch2)
set_target_properties(Catch2WithMain
  PROPERTIES
    OUTPUT_NAME "Catch2Main"
        VERSION ${PROJECT_VERSION}
      SOVERSION ${PROJECT_VERSION}
)
set_target_properties(Catch2WithMain PROPERTIES DEBUG_POSTFIX "d")

if (NOT_SUBPROJECT)
    # create and install an export set for catch target as Catch2::Catch
    install(
      TARGETS
        Catch2
        Catch2WithMain
      EXPORT
        Catch2Targets
      LIBRARY DESTINATION
        ${CMAKE_INSTALL_LIBDIR}
      ARCHIVE DESTINATION
        ${CMAKE_INSTALL_LIBDIR}
      RUNTIME DESTINATION
        ${CMAKE_INSTALL_BINDIR}
    )


    install(
      EXPORT
        Catch2Targets
      NAMESPACE
        Catch2::
      DESTINATION
        ${CATCH_CMAKE_CONFIG_DESTINATION}
    )
    # Install the headers
    install(
      DIRECTORY
        "${SOURCES_DIR}"
        "${PROJECT_BINARY_DIR}/generated-includes/catch2" # Also install the generated header
      DESTINATION
        "${CMAKE_INSTALL_INCLUDEDIR}"
      FILES_MATCHING
        PATTERN "*.hpp"
    )
endif()

# Some tests require a full recompilation of Catch2 lib with different
# compilation flags. They can link against this target to recompile all
# the sources into the binary.
if (CATCH_BUILD_EXAMPLES OR CATCH_BUILD_EXTRA_TESTS)
    add_library(Catch2_buildall_interface INTERFACE)
    target_sources(Catch2_buildall_interface INTERFACE
      ${ALL_FILES}
      # Also include main entry point
      ${SOURCES_DIR}/internal/catch_main.cpp
    )
    target_include_directories(Catch2_buildall_interface
      INTERFACE
        $<BUILD_INTERFACE:${SOURCES_DIR}/..>
        $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/generated-includes>
        $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
    )
    target_compile_definitions(Catch2_buildall_interface
      INTERFACE
        CATCH_CONFIG_STATIC
    )
    target_compile_features(Catch2_buildall_interface
      INTERFACE
        cxx_std_14
    )
endif()

list(APPEND CATCH_WARNING_TARGETS Catch2 Catch2WithMain)
set(CATCH_WARNING_TARGETS ${CATCH_WARNING_TARGETS} PARENT_SCOPE)


# We still do not support building dynamic library with hidden visibility
# so we want to check & warn users if they do this. However, we won't abort
# the configuration step so that we don't have to also provide an override.
if (BUILD_SHARED_LIBS)
    set_target_properties(Catch2 Catch2WithMain
      PROPERTIES
        WINDOWS_EXPORT_ALL_SYMBOLS ON
    )

    get_target_property(_VisPreset Catch2 CXX_VISIBILITY_PRESET)
    if (NOT MSVC AND _VisPreset STREQUAL "hidden")
        set_target_properties(Catch2 Catch2WithMain
          PROPERTIES
            CXX_VISIBILITY_PRESET "default"
            VISIBILITY_INLINES_HIDDEN OFF
        )
        message(WARNING "Setting Catch2's visibility to default."
                        " Hidden visibility is not supported.")
    endif()
endif()