使用pybind11导出open62541接口

# CMakeLists.txt -- Build system for the pybind11 test suite # # Copyright (c) 2015 Wenzel Jakob <wenzel@inf.ethz.ch> # # All rights reserved. Use of this source code is governed by a # BSD-style license that can be found in the LICENSE file. cmake_minimum_required(VERSION 3.4) # The `cmake_minimum_required(VERSION 3.4...3.18)` syntax does not work with # some versions of VS that have a patched CMake 3.11. This forces us to emulate # the behavior using the following workaround: if(${CMAKE_VERSION} VERSION_LESS 3.21) cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}) else() cmake_policy(VERSION 3.21) endif() # Only needed for CMake < 3.5 support include(CMakeParseArguments) # Filter out items; print an optional message if any items filtered # # Usage: # pybind11_filter_tests(LISTNAME file1.cpp file2.cpp ... MESSAGE "") # macro(pybind11_filter_tests LISTNAME) cmake_parse_arguments(ARG "" "MESSAGE" "" ${ARGN}) set(PYBIND11_FILTER_TESTS_FOUND OFF) foreach(filename IN LISTS ARG_UNPARSED_ARGUMENTS) list(FIND ${LISTNAME} ${filename} _FILE_FOUND) if(_FILE_FOUND GREATER -1) list(REMOVE_AT ${LISTNAME} ${_FILE_FOUND}) set(PYBIND11_FILTER_TESTS_FOUND ON) endif() endforeach() if(PYBIND11_FILTER_TESTS_FOUND AND ARG_MESSAGE) message(STATUS "${ARG_MESSAGE}") endif() endmacro() macro(possibly_uninitialized) foreach(VARNAME ${ARGN}) if(NOT DEFINED "${VARNAME}") set("${VARNAME}" "") endif() endforeach() endmacro() # New Python support if(DEFINED Python_EXECUTABLE) set(PYTHON_EXECUTABLE "${Python_EXECUTABLE}") set(PYTHON_VERSION "${Python_VERSION}") endif() # There's no harm in including a project in a project project(pybind11_tests CXX) # Access FindCatch and more list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/../tools") option(PYBIND11_WERROR "Report all warnings as errors" OFF) option(DOWNLOAD_EIGEN "Download EIGEN (requires CMake 3.11+)" OFF) option(PYBIND11_CUDA_TESTS "Enable building CUDA tests (requires CMake 3.12+)" OFF) set(PYBIND11_TEST_OVERRIDE "" CACHE STRING "Tests from ;-separated list of *.cpp files will be built instead of all tests") set(PYBIND11_TEST_FILTER "" CACHE STRING "Tests from ;-separated list of *.cpp files will be removed from all tests") if(CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR) # We're being loaded directly, i.e. not via add_subdirectory, so make this # work as its own project and load the pybind11Config to get the tools we need find_package(pybind11 REQUIRED CONFIG) endif() if(NOT CMAKE_BUILD_TYPE AND NOT DEFINED CMAKE_CONFIGURATION_TYPES) message(STATUS "Setting tests build type to MinSizeRel as none was specified") set(CMAKE_BUILD_TYPE MinSizeRel CACHE STRING "Choose the type of build." FORCE) set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo") endif() if(PYBIND11_CUDA_TESTS) enable_language(CUDA) if(DEFINED CMAKE_CXX_STANDARD) set(CMAKE_CUDA_STANDARD ${CMAKE_CXX_STANDARD}) endif() set(CMAKE_CUDA_STANDARD_REQUIRED ON) endif() # Full set of test files (you can override these; see below) set(PYBIND11_TEST_FILES test_async.cpp test_buffers.cpp test_builtin_casters.cpp test_call_policies.cpp test_callbacks.cpp test_chrono.cpp test_class.cpp test_constants_and_functions.cpp test_copy_move.cpp test_custom_type_casters.cpp test_custom_type_setup.cpp test_docstring_options.cpp test_eigen.cpp test_enum.cpp test_eval.cpp test_exceptions.cpp test_factory_constructors.cpp test_gil_scoped.cpp test_iostream.cpp test_kwargs_and_defaults.cpp test_local_bindings.cpp test_methods_and_attributes.cpp test_modules.cpp test_multiple_inheritance.cpp test_numpy_array.cpp test_numpy_dtypes.cpp test_numpy_vectorize.cpp test_opaque_types.cpp test_operator_overloading.cpp test_pickling.cpp test_pytypes.cpp test_sequences_and_iterators.cpp test_smart_ptr.cpp test_stl.cpp test_stl_binders.cpp test_tagbased_polymorphic.cpp test_thread.cpp test_union.cpp test_virtual_functions.cpp) # Invoking cmake with something like: # cmake -DPYBIND11_TEST_OVERRIDE="test_callbacks.cpp;test_pickling.cpp" .. # lets you override the tests that get compiled and run. You can restore to all tests with: # cmake -DPYBIND11_TEST_OVERRIDE= .. if(PYBIND11_TEST_OVERRIDE) set(PYBIND11_TEST_FILES ${PYBIND11_TEST_OVERRIDE}) endif() # You can also filter tests: if(PYBIND11_TEST_FILTER) pybind11_filter_tests(PYBIND11_TEST_FILES ${PYBIND11_TEST_FILTER}) endif() if(PYTHON_VERSION VERSION_LESS 3.5) pybind11_filter_tests(PYBIND11_TEST_FILES test_async.cpp MESSAGE "Skipping test_async on Python 2") endif() # Skip tests for CUDA check: # /pybind11/tests/test_constants_and_functions.cpp(125): # error: incompatible exception specifications if(PYBIND11_CUDA_TESTS) pybind11_filter_tests( PYBIND11_TEST_FILES test_constants_and_functions.cpp MESSAGE "Skipping test_constants_and_functions due to incompatible exception specifications") endif() string(REPLACE ".cpp" ".py" PYBIND11_PYTEST_FILES "${PYBIND11_TEST_FILES}") # Contains the set of test files that require pybind11_cross_module_tests to be # built; if none of these are built (i.e. because TEST_OVERRIDE is used and # doesn't include them) the second module doesn't get built. set(PYBIND11_CROSS_MODULE_TESTS test_exceptions.py test_local_bindings.py test_stl.py test_stl_binders.py) set(PYBIND11_CROSS_MODULE_GIL_TESTS test_gil_scoped.py) set(PYBIND11_EIGEN_REPO "https://gitlab.com/libeigen/eigen.git" CACHE STRING "Eigen repository to use for tests") # Always use a hash for reconfigure speed and security reasons # Include the version number for pretty printing (keep in sync) set(PYBIND11_EIGEN_VERSION_AND_HASH "3.4.0;929bc0e191d0927b1735b9a1ddc0e8b77e3a25ec" CACHE STRING "Eigen version to use for tests, format: VERSION;HASH") list(GET PYBIND11_EIGEN_VERSION_AND_HASH 0 PYBIND11_EIGEN_VERSION_STRING) list(GET PYBIND11_EIGEN_VERSION_AND_HASH 1 PYBIND11_EIGEN_VERSION_HASH) # Check if Eigen is available; if not, remove from PYBIND11_TEST_FILES (but # keep it in PYBIND11_PYTEST_FILES, so that we get the "eigen is not installed" # skip message). list(FIND PYBIND11_TEST_FILES test_eigen.cpp PYBIND11_TEST_FILES_EIGEN_I) if(PYBIND11_TEST_FILES_EIGEN_I GREATER -1) # Try loading via newer Eigen's Eigen3Config first (bypassing tools/FindEigen3.cmake). # Eigen 3.3.1+ exports a cmake 3.0+ target for handling dependency requirements, but also # produces a fatal error if loaded from a pre-3.0 cmake. if(DOWNLOAD_EIGEN) if(CMAKE_VERSION VERSION_LESS 3.11) message(FATAL_ERROR "CMake 3.11+ required when using DOWNLOAD_EIGEN") endif() include(FetchContent) FetchContent_Declare( eigen GIT_REPOSITORY "${PYBIND11_EIGEN_REPO}" GIT_TAG "${PYBIND11_EIGEN_VERSION_HASH}") FetchContent_GetProperties(eigen) if(NOT eigen_POPULATED) message( STATUS "Downloading Eigen ${PYBIND11_EIGEN_VERSION_STRING} (${PYBIND11_EIGEN_VERSION_HASH}) from ${PYBIND11_EIGEN_REPO}" ) FetchContent_Populate(eigen) endif() set(EIGEN3_INCLUDE_DIR ${eigen_SOURCE_DIR}) set(EIGEN3_FOUND TRUE) # When getting locally, the version is not visible from a superprojet, # so just force it. set(EIGEN3_VERSION "${PYBIND11_EIGEN_VERSION_STRING}") else() find_package(Eigen3 3.2.7 QUIET CONFIG) if(NOT EIGEN3_FOUND) # Couldn't load via target, so fall back t