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- cmake_minimum_required(VERSION 3.0...3.12)
- project(open62541)
- # set(CMAKE_VERBOSE_MAKEFILE ON)
- if(${CMAKE_VERSION} VERSION_LESS 3.12)
- cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
- endif()
- string(TOLOWER "${CMAKE_BUILD_TYPE}" BUILD_TYPE_LOWER_CASE)
- set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/tools/cmake")
- find_package(PythonInterp REQUIRED)
- find_package(Git)
- include(AssignSourceGroup)
- include(GNUInstallDirs)
- # Set when installed via make install
- set(open62541_TOOLS_DIR ${PROJECT_SOURCE_DIR}/tools)
- set(open62541_NODESET_DIR ${PROJECT_SOURCE_DIR}/deps/ua-nodeset)
- include(macros_internal)
- include(macros_public)
- #############################
- # Compiled binaries folders #
- #############################
- set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
- set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
- set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
- ###########
- # Version #
- ###########
- include(SetGitBasedVersion)
- # The version string will be automatically set based on the git describe output.
- # This will automate the version strings. Just create a new tag, and the version will be set correctly.
- set_open62541_version()
- MESSAGE(STATUS "open62541 Version: ${OPEN62541_VER_MAJOR}.${OPEN62541_VER_MINOR}.${OPEN62541_VER_PATCH}${OPEN62541_VER_LABEL}")
- #################
- # Build Options #
- #################
- # Set default build type.
- if(NOT CMAKE_BUILD_TYPE)
- message(STATUS "CMAKE_BUILD_TYPE not given; setting to 'Debug'")
- set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Choose the type of build" FORCE)
- endif()
- option(UA_ENABLE_AMALGAMATION "Concatenate the library to a single file open62541.h/.c" OFF)
- set(UA_AMALGAMATION_ARCHITECTURES "" CACHE STRING "List of architectures to include in amalgamation")
- mark_as_advanced(UA_AMALGAMATION_ARCHITECTURES)
- # Platform. This is at the beginning in case the architecture changes some UA options
- set(UA_ARCHITECTURE "None" CACHE STRING "Architecture to build open62541 on")
- if(UA_ENABLE_AMALGAMATION)
- if("${UA_AMALGAMATION_ARCHITECTURES}" STREQUAL "")
- if(NOT "${UA_ARCHITECTURE}" STREQUAL "None")
- set(UA_AMALGAMATION_ARCHITECTURES "${UA_ARCHITECTURE}")
- else()
- # select some default architectures which should be included
- set(UA_AMALGAMATION_ARCHITECTURES "win32;posix")
- endif()
- endif()
- message(STATUS "Architectures included in amalgamation: ${UA_AMALGAMATION_ARCHITECTURES}")
- endif()
- if("${UA_ARCHITECTURE}" STREQUAL "None")
- if(UNIX)
- set(UA_ARCHITECTURE "posix" CACHE STRING "" FORCE)
- elseif(WIN32)
- set(UA_ARCHITECTURE "win32" CACHE STRING "" FORCE)
- endif(UNIX)
- endif()
- message(STATUS "The selected architecture is: ${UA_ARCHITECTURE}")
- string(TOUPPER ${UA_ARCHITECTURE} UA_ARCHITECTURE_UPPER)
- add_definitions(-DUA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER})
- add_subdirectory(arch)
- GET_PROPERTY(architectures GLOBAL PROPERTY UA_ARCHITECTURES)
- list(SORT architectures)
- set_property(CACHE UA_ARCHITECTURE PROPERTY STRINGS None ${architectures})
- GET_PROPERTY(ua_architecture_directories_to_include GLOBAL PROPERTY UA_INCLUDE_DIRECTORIES)
- GET_PROPERTY(ua_architecture_headers GLOBAL PROPERTY UA_ARCHITECTURE_HEADERS)
- GET_PROPERTY(ua_architecture_headers_beginning GLOBAL PROPERTY UA_ARCHITECTURE_HEADERS_BEGINNING)
- GET_PROPERTY(ua_architecture_sources GLOBAL PROPERTY UA_ARCHITECTURE_SOURCES)
- set(ua_architecture_sources ${ua_architecture_sources}
- ${PROJECT_SOURCE_DIR}/arch/network_tcp.c
- )
- set(ua_architecture_headers ${ua_architecture_headers}
- ${PROJECT_SOURCE_DIR}/include/open62541/network_tcp.h
- ${PROJECT_SOURCE_DIR}/include/open62541/architecture_functions.h
- )
- if(${UA_ARCHITECTURE} STREQUAL "None")
- message(FATAL_ERROR "No architecture was selected. Please select the architecture of your target platform")
- endif(${UA_ARCHITECTURE} STREQUAL "None")
- # Create a list of ifdefs for all the architectures.
- # This is needed to enable a default architecture if none is selected through gcc compiler def.
- # Especially if someone is using the amalgamated file on Linux/Windows he should not need to define an architecture.
- set(UA_ARCHITECTURES_NODEF "1 ") #to make it easier to append later the && symbol
- foreach(arch_ ${architectures})
- string(TOUPPER ${arch_} UA_ARCHITECTURE_UPPER_)
- set(UA_ARCHITECTURES_NODEF "${UA_ARCHITECTURES_NODEF} && !defined(UA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER_})")
- endforeach(arch_ ${architectures})
- # Options
- set(UA_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported")
- option(UA_ENABLE_HISTORIZING "Enable server and client to provide historical access." OFF)
- option(UA_ENABLE_EXPERIMENTAL_HISTORIZING "Enable client experimental historical access features." OFF)
- option(UA_ENABLE_METHODCALLS "Enable the Method service set" ON)
- option(UA_ENABLE_NODEMANAGEMENT "Enable dynamic addition and removal of nodes at runtime" ON)
- option(UA_ENABLE_SUBSCRIPTIONS "Enable subscriptions support." ON)
- option(UA_ENABLE_SUBSCRIPTIONS_EVENTS "Enable the use of event subscriptions" OFF)
- option(UA_ENABLE_DISCOVERY "Enable Discovery Service (LDS)" ON)
- option(UA_ENABLE_DISCOVERY_MULTICAST "Enable Discovery Service with multicast support (LDS-ME)" OFF)
- option(UA_ENABLE_QUERY "Enable query support." OFF)
- option(UA_ENABLE_COVERAGE "Enable gcov coverage" OFF)
- option(UA_ENABLE_ENCRYPTION "Enable encryption support (uses mbedTLS)" OFF)
- option(UA_ENABLE_MICRO_EMB_DEV_PROFILE "Builds CTT Compliant Micro Embedded Device Server Profile" OFF)
- option(BUILD_SHARED_LIBS "Enable building of shared libraries (dll/so)" OFF)
- # Namespace Zero
- set(UA_NAMESPACE_ZERO "REDUCED" CACHE STRING "Completeness of the generated namespace zero (minimal/reduced/full)")
- SET_PROPERTY(CACHE UA_NAMESPACE_ZERO PROPERTY STRINGS "MINIMAL" "REDUCED" "FULL")
- if(UA_NAMESPACE_ZERO STREQUAL "MINIMAL")
- set(UA_GENERATED_NAMESPACE_ZERO OFF)
- else()
- set(UA_GENERATED_NAMESPACE_ZERO ON)
- endif()
- if(MSVC AND UA_NAMESPACE_ZERO STREQUAL "FULL")
- # For the full NS0 we need a stack size of 8MB (as it is default on linux)
- # See https://github.com/open62541/open62541/issues/1326
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /STACK:8000000")
- endif()
- if(UA_ENABLE_MICRO_EMB_DEV_PROFILE)
- if(NOT (UA_NAMESPACE_ZERO STREQUAL "FULL"))
- message(FATAL_ERROR "CTT Compliant Micro Embedded Device Server Profile needs full namespace zero")
- endif()
- endif()
- if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ OR UA_BUILD_FUZZING_CORPUS)
- # Force enable options not passed in the build script, to also fuzzy-test this code
- set(UA_ENABLE_DISCOVERY ON CACHE STRING "" FORCE)
- set(UA_ENABLE_DISCOVERY_MULTICAST ON CACHE STRING "" FORCE)
- set(UA_ENABLE_ENCRYPTION ON CACHE STRING "" FORCE)
- set(UA_ENABLE_HISTORIZING ON CACHE STRING "" FORCE)
- set(UA_ENABLE_JSON_ENCODING ON CACHE STRING "" FORCE)
- set(UA_ENABLE_SUBSCRIPTIONS ON CACHE STRING "" FORCE)
- set(UA_ENABLE_SUBSCRIPTIONS_EVENTS ON CACHE STRING "" FORCE)
- endif()
- # It should not be possible to enable events without enabling subscriptions and full ns0
- #if((UA_ENABLE_SUBSCRIPTIONS_EVENTS) AND (NOT (UA_ENABLE_SUBSCRIPTIONS AND UA_NAMESPACE_ZERO STREQUAL "FULL")))
- # message(FATAL_ERROR "Unable to enable events without UA_ENABLE_SUBSCRIPTIONS and full namespace 0")
- #endif()
- if(UA_ENABLE_COVERAGE)
- set(CMAKE_BUILD_TYPE DEBUG)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -O0 -fprofile-arcs -ftest-coverage")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage -lgcov")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
- endif()
- if(UA_ENABLE_DISCOVERY_MULTICAST AND NOT UA_ENABLE_DISCOVERY)
- MESSAGE(WARNING "UA_ENABLE_DISCOVERY_MULTICAST is enabled, but not UA_ENABLE_DISCOVERY. UA_ENABLE_DISCOVERY_MULTICAST will be set to OFF")
- SET(UA_ENABLE_DISCOVERY_MULTICAST OFF CACHE BOOL "Enable Discovery Service with multicast support (LDS-ME)" FORCE)
- endif()
- # Advanced options
- option(UA_ENABLE_MULTITHREADING "Enable multithreading (EXPERIMENTAL)" OFF)
- mark_as_advanced(UA_ENABLE_MULTITHREADING)
- option(UA_ENABLE_IMMUTABLE_NODES "Nodes in the information model are not edited but copied and replaced" OFF)
- mark_as_advanced(UA_ENABLE_IMMUTABLE_NODES)
- if(UA_ENABLE_MULTITHREADING)
- set(UA_ENABLE_IMMUTABLE_NODES ON)
- endif()
- option(UA_ENABLE_CUSTOM_NODESTORE "Do not compile the default Nodestore implementation into the library" OFF)
- mark_as_advanced(UA_ENABLE_CUSTOM_NODESTORE)
- option(UA_ENABLE_PUBSUB "Enable publish/subscribe" OFF)
- mark_as_advanced(UA_ENABLE_PUBSUB)
- option(UA_ENABLE_DA "Enable data access" ON)
- mark_as_advanced(UA_ENABLE_DA)
- option(UA_ENABLE_PUBSUB_ETH_UADP "Enable publish/subscribe UADP over Ethernet" OFF)
- mark_as_advanced(UA_ENABLE_PUBSUB_ETH_UADP)
- if(UA_ENABLE_PUBSUB_ETH_UADP)
- if (NOT CMAKE_SYSTEM MATCHES "Linux")
- message(FATAL_ERROR "UADP over Ethernet is only available on Linux.")
- endif()
- endif()
- option(UA_ENABLE_PUBSUB_DELTAFRAMES "Enable sending of delta frames with only the changes" OFF)
- mark_as_advanced(UA_ENABLE_PUBSUB_DELTAFRAMES)
- option(UA_ENABLE_PUBSUB_INFORMATIONMODEL "Enable PubSub information model twin" OFF)
- mark_as_advanced(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
- option(UA_ENABLE_PUBSUB_INFORMATIONMODEL_METHODS "Enable PubSub informationmodel methods" OFF)
- mark_as_advanced(UA_ENABLE_PUBSUB_INFORMATIONMODEL_METHODS)
- if(UA_ENABLE_PUBSUB_INFORMATIONMODEL_METHODS)
- if(NOT UA_ENABLE_PUBSUB_INFORMATIONMODEL)
- message(FATAL_ERROR "PubSub information model methods cannot be used with disabled PubSub information model.")
- endif()
- endif()
- if(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
- if(NOT UA_ENABLE_PUBSUB)
- message(FATAL_ERROR "PubSub information model representation cannot be used with disabled PubSub function.")
- endif()
- if(UA_NAMESPACE_ZERO STREQUAL "MINIMAL")
- message(FATAL_ERROR "PubSub information model representation cannot be used with MINIMAL namespace zero.")
- endif()
- endif()
- option(UA_ENABLE_PUBSUB_CUSTOM_PUBLISH_HANDLING
- "Use a custom implementation for the publish callback handling" OFF)
- mark_as_advanced(UA_ENABLE_PUBSUB_CUSTOM_PUBLISH_HANDLING)
- if(UA_ENABLE_PUBSUB_CUSTOM_PUBLISH_INTERRUPT)
- if(NOT UA_ENABLE_PUBSUB)
- message(FATAL_ERROR "Custom publish callback handling cannot be used with PubSub function disabled")
- endif()
- endif()
- option(UA_ENABLE_JSON_ENCODING "Enable Json encoding (EXPERIMENTAL)" OFF)
- mark_as_advanced(UA_ENABLE_JSON_ENCODING)
- option(UA_ENABLE_STATUSCODE_DESCRIPTIONS "Enable conversion of StatusCode to human-readable error message" ON)
- mark_as_advanced(UA_ENABLE_STATUSCODE_DESCRIPTIONS)
- option(UA_ENABLE_TYPENAMES "Add the type and member names to the UA_DataType structure" ON)
- mark_as_advanced(UA_ENABLE_TYPENAMES)
- option(UA_ENABLE_NODESET_COMPILER_DESCRIPTIONS "Set node description attribute for nodeset compiler generated nodes" ON)
- mark_as_advanced(UA_ENABLE_NODESET_COMPILER_DESCRIPTIONS)
- option(UA_ENABLE_DETERMINISTIC_RNG "Do not seed the random number generator (e.g. for unit tests)." OFF)
- mark_as_advanced(UA_ENABLE_DETERMINISTIC_RNG)
- option(UA_ENABLE_MALLOC_SINGLETON
- "Use a global variable pointer for malloc (and free, ...) that can be switched at runtime" OFF)
- mark_as_advanced(UA_ENABLE_MALLOC_SINGLETON)
- if(UA_ENABLE_MALLOC_SINGLETON)
- if(NOT "${UA_ARCHITECTURE}" MATCHES "posix")
- message(FATAL_ERROR "The singleton malloc is available only for the posix architecture")
- endif()
- endif()
- option(UA_ENABLE_VALGRIND_INTERACTIVE "Enable dumping valgrind every iteration. CAUTION! SLOWDOWN!" OFF)
- mark_as_advanced(UA_ENABLE_VALGRIND_INTERACTIVE)
- option(UA_MSVC_FORCE_STATIC_CRT "Force linking with the static C-runtime library when compiling to static library with MSVC" ON)
- mark_as_advanced(UA_MSVC_FORCE_STATIC_CRT)
- option(UA_FILE_NS0 "Override the NodeSet xml file used to generate namespace zero")
- mark_as_advanced(UA_FILE_NS0)
- # Semaphores/file system may not be available on embedded devices. It can be
- # disabled with the following option
- option(UA_ENABLE_DISCOVERY_SEMAPHORE "Enable Discovery Semaphore support" ON)
- mark_as_advanced(UA_ENABLE_DISCOVERY_SEMAPHORE)
- option(UA_ENABLE_UNIT_TESTS_MEMCHECK "Use Valgrind (Linux) or DrMemory (Windows) to detect memory leaks when running the unit tests" OFF)
- mark_as_advanced(UA_ENABLE_UNIT_TESTS_MEMCHECK)
- option(UA_ENABLE_UNIT_TEST_FAILURE_HOOKS
- "Add hooks to force failure modes for additional unit tests. Not for production use!" OFF)
- mark_as_advanced(UA_ENABLE_UNIT_TEST_FAILURE_HOOKS)
- set(UA_VALGRIND_INTERACTIVE_INTERVAL 1000 CACHE STRING "The number of iterations to wait before creating the next dump")
- mark_as_advanced(UA_VALGRIND_INTERACTIVE_INTERVAL)
- # Build options for debugging
- option(UA_DEBUG "Enable assertions and additional functionality that should not be included in release builds" OFF)
- mark_as_advanced(UA_DEBUG)
- if(CMAKE_BUILD_TYPE STREQUAL "Debug")
- set(UA_DEBUG ON)
- endif()
- option(UA_DEBUG_DUMP_PKGS "Dump every package received by the server as hexdump format" OFF)
- mark_as_advanced(UA_DEBUG_DUMP_PKGS)
- option(UA_ENABLE_HARDENING "Enable Hardening measures (e.g. Stack-Protectors and Fortify)" ON)
- mark_as_advanced(UA_ENABLE_HARDENING)
- if(CMAKE_VERSION VERSION_GREATER 3.6)
- set(UA_ENABLE_STATIC_ANALYZER "OFF" CACHE STRING "Enable installed static analyzer during build process (off/minimal/reduced/full)")
- SET_PROPERTY(CACHE UA_ENABLE_STATIC_ANALYZER PROPERTY STRINGS "OFF" "MINIMAL" "REDUCED" "FULL")
- endif()
- # Build Targets
- option(UA_BUILD_EXAMPLES "Build example servers and clients" OFF)
- option(UA_BUILD_TOOLS "Build OPC UA shell tools" OFF)
- option(UA_BUILD_UNIT_TESTS "Build the unit tests" OFF)
- option(UA_BUILD_FUZZING "Build the fuzzing executables" OFF)
- mark_as_advanced(UA_BUILD_FUZZING)
- if(UA_BUILD_FUZZING)
- # oss-fuzz already defines this by default
- add_definitions(-DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION)
- endif()
- if(UA_ENABLE_EXPERIMENTAL_HISTORIZING)
- if(NOT UA_ENABLE_HISTORIZING)
- message(FATAL_ERROR "UA_ENABLE_EXPERIMENTAL_HISTORIZING cannot be used with disabled UA_ENABLE_HISTORIZING.")
- endif()
- endif()
- option(UA_BUILD_FUZZING_CORPUS "Build the fuzzing corpus" OFF)
- mark_as_advanced(UA_BUILD_FUZZING_CORPUS)
- if(UA_BUILD_FUZZING_CORPUS)
- add_definitions(-DUA_DEBUG_DUMP_PKGS_FILE)
- set(UA_ENABLE_TYPENAMES ON CACHE STRING "" FORCE)
- #set(UA_DEBUG_DUMP_PKGS ON CACHE STRING "" FORCE)
- endif()
- option(UA_BUILD_OSS_FUZZ "Special build switch used in oss-fuzz" OFF)
- mark_as_advanced(UA_BUILD_OSS_FUZZ)
- # Advanced Build Targets
- option(UA_PACK_DEBIAN "Special build switch used in .deb packaging" OFF)
- mark_as_advanced(UA_PACK_DEBIAN)
- # Building shared libs (dll, so). This option is written into ua_config.h.
- set(UA_DYNAMIC_LINKING OFF)
- if(BUILD_SHARED_LIBS)
- set(UA_DYNAMIC_LINKING ON)
- if (UA_ENABLE_DISCOVERY_MULTICAST)
- set(MDNSD_DYNAMIC_LINKING ON)
- endif()
- endif()
- # Warn if experimental features are enabled
- if(UA_ENABLE_MULTITHREADING)
- MESSAGE(WARNING "UA_ENABLE_MULTITHREADING is enabled. The feature is under development and marked as EXPERIMENTAL")
- endif()
- ########################
- # Linting during build #
- ########################
- set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
- include(linting_build)
- ######################
- # External Libraries #
- ######################
- list(APPEND open62541_LIBRARIES "")
- # Force compilation with as C++
- option(UA_COMPILE_AS_CXX "Force compilation with a C++ compiler" OFF)
- mark_as_advanced(UA_COMPILE_AS_CXX)
- if (UA_COMPILE_AS_CXX)
- # We need the UINT32_C define
- add_definitions(-D__STDC_CONSTANT_MACROS)
- endif()
- if(UA_ENABLE_ENCRYPTION)
- # The recommended way is to install mbedtls via the OS package manager. If
- # that is not possible, manually compile mbedTLS and set the cmake variables
- # defined in /tools/cmake/FindMbedTLS.cmake.
- find_package(MbedTLS REQUIRED)
- list(APPEND open62541_LIBRARIES ${MBEDTLS_LIBRARIES})
- endif()
- #####################
- # Compiler Settings #
- #####################
- include(CompilerFlags)
- if(NOT UA_COMPILE_AS_CXX AND (CMAKE_COMPILER_IS_GNUCC OR "x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang"))
- # Compiler
- add_definitions(-std=c99 -pipe
- -Wall -Wextra -Wpedantic
- -Wno-static-in-inline # clang doesn't like the use of static inline methods inside static inline methods
- -Wno-overlength-strings # may happen in the nodeset compiler when complex values are directly encoded
- -Wno-unused-parameter # some methods may require unused arguments to cast to a method pointer
- -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls
- -Wformat -Wformat-security -Wformat-nonliteral
- -Wuninitialized -Winit-self
- -Wcast-qual
- -Wstrict-overflow
- -Wnested-externs
- -Wmultichar
- -Wundef
- -Wc++-compat
- -fno-strict-aliasing # fewer compiler assumptions about pointer types
- -fexceptions # recommended for multi-threaded C code, also in combination with C++ code
- )
- set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -Werror")
- if (NOT MINGW)
- if(UA_ENABLE_HARDENING)
- check_cc_flag("-fstack-protector-strong") # more performant stack protector, available since gcc 4.9
- check_cc_flag("-fstack-clash-protection") # increased reliability of stack overflow detection, available since gcc 8
- check_cc_flag_untested("-mcet -fcf-protection") # future use (control flow integrity protection)
- endif()
- # IPO requires too much memory for unit tests
- # GCC docu recommends to compile all files with the same options, therefore ignore it completely
- if(NOT UA_BUILD_UNIT_TESTS)
- # needed to check if IPO is supported (check needs cmake > 3.9)
- if("${CMAKE_VERSION}" VERSION_GREATER 3.9)
- cmake_policy(SET CMP0069 NEW) # needed as long as required cmake < 3.9
- include(CheckIPOSupported)
- check_ipo_supported(RESULT CC_HAS_IPO) # Inter Procedural Optimization / Link Time Optimization (should be same as -flto)
- if(CC_HAS_IPO)
- set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ON)
- endif()
- endif()
- endif()
- endif()
- if(UA_ENABLE_AMALGAMATION)
- add_definitions(-Wno-unused-function)
- endif()
- if(UA_PACK_DEBIAN)
- remove_definitions(-Wno-static-in-inline)
- endif()
- # Linker
- set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") # cmake sets -rdynamic by default
- # Debug
- if(BUILD_TYPE_LOWER_CASE STREQUAL "debug" AND UNIX)
- if("x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang" AND NOT UA_ENABLE_UNIT_TESTS_MEMCHECK)
- # Add default sanitizer settings when using clang and Debug build.
- # This allows e.g. CLion to find memory locations for SegFaults
- message(STATUS "Sanitizer enabled")
- set(SANITIZER_FLAGS "-g -fno-omit-frame-pointer -gline-tables-only -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fsanitize=leak -fsanitize=undefined")
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SANITIZER_FLAGS}")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SANITIZER_FLAGS}")
- endif()
- endif()
- if(UA_ENABLE_HARDENING AND ((CMAKE_BUILD_TYPE STREQUAL "Release") OR (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo")))
- check_cc_flag("-D_FORTIFY_SOURCE=2") # run-time buffer overflow detection (needs at least -O1)
- endif()
- # Strip release builds
- if(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" OR CMAKE_BUILD_TYPE STREQUAL "Release")
- add_definitions(-ffunction-sections -fdata-sections -fno-unwind-tables
- -fno-asynchronous-unwind-tables -fno-math-errno -fno-ident)
- # remove stack-protector with MinSizeRel
- if(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel")
- add_definitions(-fno-stack-protector)
- endif()
- if(NOT OS9)
- set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -s")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -s")
- endif()
- if(APPLE)
- set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-dead_strip")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-dead_strip")
- else()
- set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--gc-sections")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gc-sections")
- endif()
- if(NOT WIN32 AND NOT CYGWIN AND NOT APPLE)
- # these settings reduce the binary size by ~2kb
- set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none")
- endif()
- endif()
- endif()
- if(APPLE)
- set(CMAKE_MACOSX_RPATH 1)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_DARWIN_C_SOURCE=1")
- endif()
- if(MSVC)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W3 /WX /w44996") # Compiler warnings, error on warning
- if(UA_MSVC_FORCE_STATIC_CRT AND NOT BUILD_SHARED_LIBS)
- set(CompilerFlags CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_C_FLAGS
- CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE)
- foreach(CompilerFlag ${CompilerFlags})
- string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
- endforeach()
- endif()
- endif()
- if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ)
- add_definitions(-DUA_malloc=UA_memoryManager_malloc)
- add_definitions(-DUA_free=UA_memoryManager_free)
- add_definitions(-DUA_calloc=UA_memoryManager_calloc)
- add_definitions(-DUA_realloc=UA_memoryManager_realloc)
- endif()
- #########################
- # Generate Main Library #
- #########################
- file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/src_generated")
- configure_file(include/open62541/config.h.in ${PROJECT_BINARY_DIR}/src_generated/open62541/config.h)
- configure_file(open62541.pc.in ${PROJECT_BINARY_DIR}/src_generated/open62541.pc @ONLY)
- if(UA_ENABLE_DISCOVERY_MULTICAST)
- set(MDNSD_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported" FORCE)
- configure_file("deps/mdnsd/libmdnsd/mdnsd_config.h.in" "${PROJECT_BINARY_DIR}/src_generated/mdnsd_config.h")
- endif()
- set(exported_headers ${exported_headers}
- ${PROJECT_BINARY_DIR}/src_generated/open62541/config.h
- ${PROJECT_SOURCE_DIR}/include/open62541/architecture_base.h
- ${ua_architecture_headers_beginning}
- )
- if(NOT "${UA_AMALGAMATION_ARCHITECTURES}" STREQUAL "")
- foreach(arch ${UA_AMALGAMATION_ARCHITECTURES})
- list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/${arch}/ua_architecture.h)
- endforeach()
- else()
- list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/${UA_ARCHITECTURE}/ua_architecture.h)
- endif()
- if(UA_ENABLE_HISTORIZING)
- # Historizing needs to be included before server_config.h
- set(historizing_exported_headers
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/historydatabase.h)
- endif()
- set(exported_headers ${exported_headers}
- ${PROJECT_SOURCE_DIR}/deps/ms_stdint.h
- ${PROJECT_SOURCE_DIR}/include/open62541/architecture_definitions.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/nodeids.h
- ${PROJECT_SOURCE_DIR}/include/open62541/constants.h
- ${PROJECT_SOURCE_DIR}/include/open62541/types.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated_handling.h
- ${PROJECT_SOURCE_DIR}/include/open62541/util.h
- ${PROJECT_SOURCE_DIR}/include/open62541/server.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/log.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/network.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/accesscontrol.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/pki.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/securitypolicy.h
- ${PROJECT_SOURCE_DIR}/include/open62541/server_pubsub.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/pubsub.h
- ${PROJECT_SOURCE_DIR}/deps/ziptree.h
- ${PROJECT_SOURCE_DIR}/include/open62541/plugin/nodestore.h
- ${historizing_exported_headers}
- ${PROJECT_SOURCE_DIR}/include/open62541/server_config.h
- ${PROJECT_SOURCE_DIR}/include/open62541/client_config.h
- ${PROJECT_SOURCE_DIR}/include/open62541/client.h
- ${PROJECT_SOURCE_DIR}/include/open62541/client_highlevel.h
- ${PROJECT_SOURCE_DIR}/include/open62541/client_subscriptions.h
- ${PROJECT_SOURCE_DIR}/include/open62541/client_highlevel_async.h)
- set(internal_headers ${PROJECT_SOURCE_DIR}/deps/open62541_queue.h
- ${PROJECT_SOURCE_DIR}/deps/pcg_basic.h
- ${PROJECT_SOURCE_DIR}/deps/libc_time.h
- ${PROJECT_SOURCE_DIR}/deps/base64.h
- ${PROJECT_SOURCE_DIR}/src/ua_util_internal.h
- ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated_encoding_binary.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated_handling.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated_encoding_binary.h
- ${PROJECT_SOURCE_DIR}/src/ua_connection_internal.h
- ${PROJECT_SOURCE_DIR}/src/ua_securechannel.h
- ${PROJECT_SOURCE_DIR}/src/ua_workqueue.h
- ${PROJECT_SOURCE_DIR}/src/ua_timer.h
- ${PROJECT_SOURCE_DIR}/src/server/ua_session.h
- ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.h
- ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.h
- ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.h
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage.h
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub.h
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_manager.h
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_ns0.h
- ${PROJECT_SOURCE_DIR}/src/server/ua_server_internal.h
- ${PROJECT_SOURCE_DIR}/src/server/ua_services.h
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_internal.h)
- # TODO: make client optional
- set(lib_sources ${PROJECT_SOURCE_DIR}/src/ua_types.c
- ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.c
- ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated.c
- ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated.c
- ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.c
- ${PROJECT_SOURCE_DIR}/src/ua_util.c
- ${PROJECT_SOURCE_DIR}/src/ua_workqueue.c
- ${PROJECT_SOURCE_DIR}/src/ua_timer.c
- ${PROJECT_SOURCE_DIR}/src/ua_connection.c
- ${PROJECT_SOURCE_DIR}/src/ua_securechannel.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_session.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_nodes.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_server.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_server_ns0.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_server_config.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_server_binary.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_server_utils.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_server_discovery.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.c
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage.c
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub.c
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_manager.c
- ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_ns0.c
- # services
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_view.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_method.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_session.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_attribute.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_subscription.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_monitoreditem.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_securechannel.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_nodemanagement.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery_multicast.c
- # client
- ${PROJECT_SOURCE_DIR}/src/client/ua_client.c
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_connect.c
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_connect_async.c
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_discovery.c
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_highlevel.c
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_subscriptions.c
- ${PROJECT_SOURCE_DIR}/src/client/ua_client_worker.c
- # dependencies
- ${PROJECT_SOURCE_DIR}/deps/libc_time.c
- ${PROJECT_SOURCE_DIR}/deps/pcg_basic.c
- ${PROJECT_SOURCE_DIR}/deps/base64.c)
- set(default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/accesscontrol_default.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/pki_default.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/log_stdout.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/server_config_default.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/client_config_default.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/securitypolicy_default.h
- )
- set(default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_log_stdout.c
- ${PROJECT_SOURCE_DIR}/plugins/ua_accesscontrol_default.c
- ${PROJECT_SOURCE_DIR}/plugins/ua_pki_default.c
- ${PROJECT_SOURCE_DIR}/plugins/ua_nodestore_default.c
- ${PROJECT_SOURCE_DIR}/plugins/ua_config_default.c
- ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_none.c
- )
- if(UA_GENERATED_NAMESPACE_ZERO)
- list(APPEND internal_headers ${PROJECT_BINARY_DIR}/src_generated/open62541/namespace0_generated.h)
- list(APPEND lib_sources ${PROJECT_BINARY_DIR}/src_generated/open62541/namespace0_generated.c)
- endif()
- list(APPEND default_plugin_headers
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/securitypolicy_mbedtls_common.h)
- list(APPEND default_plugin_sources
- ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/securitypolicy_mbedtls_common.c
- ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_basic128rsa15.c
- ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_basic256.c
- ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_basic256sha256.c)
- if(UA_ENABLE_HISTORIZING)
- list(APPEND default_plugin_headers
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_backend.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_gathering.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_database_default.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_gathering_default.h
- ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_backend_memory.h
- )
- list(APPEND default_plugin_sources
- ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_history_data_backend_memory.c
- ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_history_data_gathering_default.c
- ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_history_database_default.c
- )
- endif()
- if(UA_ENABLE_DISCOVERY)
- list(INSERT internal_headers 13 ${PROJECT_SOURCE_DIR}/src/server/ua_discovery_manager.h)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_discovery_manager.c)
- endif()
- if(UA_ENABLE_PUBSUB)
- list(APPEND default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/pubsub_udp.h)
- list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_pubsub_udp.c)
- if(UA_ENABLE_PUBSUB_ETH_UADP)
- list(APPEND default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/pubsub_ethernet.h)
- list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_pubsub_ethernet.c)
- endif()
- endif()
- if(UA_ENABLE_JSON_ENCODING)
- if(UA_ENABLE_PUBSUB)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage_json.c)
- endif()
- list(APPEND internal_headers ${PROJECT_SOURCE_DIR}/deps/jsmn/jsmn.h
- ${PROJECT_SOURCE_DIR}/deps/string_escape.h
- ${PROJECT_SOURCE_DIR}/deps/itoa.h
- ${PROJECT_SOURCE_DIR}/deps/atoi.h
- ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_json.h)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/deps/jsmn/jsmn.c
- ${PROJECT_SOURCE_DIR}/deps/string_escape.c
- ${PROJECT_SOURCE_DIR}/deps/itoa.c
- ${PROJECT_SOURCE_DIR}/deps/atoi.c
- ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_json.c)
- endif()
- if(UA_ENABLE_CUSTOM_LIBC)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/deps/musl/floatscan.c
- ${PROJECT_SOURCE_DIR}/deps/musl/vfprintf.c)
- endif()
- if(UA_ENABLE_SUBSCRIPTIONS)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_monitoreditem.c
- ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_datachange.c)
- if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_events.c)
- endif()
- endif()
- if(UA_DEBUG_DUMP_PKGS)
- list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/plugins/ua_debug_dump_pkgs.c)
- endif()
- if(UA_ENABLE_DISCOVERY_MULTICAST)
- # prepend in list, otherwise it complains that winsock2.h has to be included before windows.h
- set(internal_headers ${PROJECT_BINARY_DIR}/src_generated/mdnsd_config.h
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/1035.h
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/xht.h
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/sdtxt.h
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/mdnsd.h
- ${internal_headers} )
- set(lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_server_discovery_mdns.c
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/1035.c
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/xht.c
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/sdtxt.c
- ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/mdnsd.c
- ${lib_sources})
- endif()
- if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ)
- set(lib_sources
- ${lib_sources}
- ${PROJECT_SOURCE_DIR}/tests/fuzz/custom_memory_manager.c)
- endif()
- #########################
- # Generate source files #
- #########################
- # List of nodeset files combined into NS0 generated file
- set(UA_FILE_NODESETS)
- if(UA_NAMESPACE_ZERO STREQUAL "FULL")
- if(NOT UA_FILE_NS0)
- set(UA_FILE_NS0 ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/Opc.Ua.NodeSet2.xml)
- endif()
- set(UA_FILE_NODESETS "${UA_FILE_NS0}")
- if(NOT EXISTS "${UA_FILE_NS0}")
- message(FATAL_ERROR "File ${UA_FILE_NS0} not found. You probably need to initialize the git submodule for deps/ua-nodeset.")
- endif()
- set(UA_FILE_NODEIDS ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/NodeIds.csv)
- set(UA_FILE_STATUSCODES ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/StatusCode.csv)
- set(UA_FILE_TYPES_BSD ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/Opc.Ua.Types.bsd)
- else()
- if(NOT UA_FILE_NS0)
- set(UA_FILE_NS0 ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.Minimal.xml)
- endif()
- set(UA_FILE_NODESETS "${UA_FILE_NS0}")
- set(UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_minimal.txt)
- set(UA_FILE_NODEIDS ${PROJECT_SOURCE_DIR}/tools/schema/NodeIds.csv)
- set(UA_FILE_STATUSCODES ${PROJECT_SOURCE_DIR}/tools/schema/StatusCode.csv)
- set(UA_FILE_TYPES_BSD ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.Types.bsd)
- if(UA_ENABLE_METHODCALLS)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_method.txt)
- endif()
- if(UA_ENABLE_SUBSCRIPTIONS)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_subscriptions.txt)
- endif()
- if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_events.txt)
- list(APPEND UA_FILE_NODESETS ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.EventsMinimal.xml)
- endif()
- if(UA_ENABLE_HISTORIZING)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_historizing.txt)
- list(APPEND UA_FILE_NODESETS ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.HistorizingMinimal.xml)
- endif()
- if(UA_ENABLE_DISCOVERY)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_discovery.txt)
- endif()
- if(UA_ENABLE_QUERY)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_query.txt)
- endif()
- if(UA_ENABLE_PUBSUB)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_pubsub.txt)
- if(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
- list(APPEND UA_FILE_NODESETS ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.PubSubMinimal.xml)
- endif()
- endif()
- if(UA_ENABLE_DA)
- list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_dataaccess.txt)
- endif()
- endif()
- # standard-defined data types
- ua_generate_datatypes(
- BUILTIN
- NAME "types"
- TARGET_SUFFIX "types"
- NAMESPACE_IDX 0
- FILE_CSV "${UA_FILE_NODEIDS}"
- FILES_BSD "${UA_FILE_TYPES_BSD}"
- FILES_SELECTED ${UA_FILE_DATATYPES}
- )
- # transport data types
- ua_generate_datatypes(
- INTERNAL
- NAME "transport"
- TARGET_SUFFIX "transport"
- NAMESPACE_IDX 1
- FILE_CSV "${UA_FILE_NODEIDS}"
- FILES_BSD "${UA_FILE_TYPES_BSD}" "${PROJECT_SOURCE_DIR}/tools/schema/Custom.Opc.Ua.Transport.bsd"
- FILES_SELECTED "${PROJECT_SOURCE_DIR}/tools/schema/datatypes_transport.txt"
- )
- # statuscode explanation
- add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.c
- PRE_BUILD
- COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_statuscode_descriptions.py
- ${UA_FILE_STATUSCODES} ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_statuscode_descriptions.py
- ${UA_FILE_STATUSCODES})
- # Header containing defines for all NodeIds
- ua_generate_nodeid_header(
- NAME "nodeids"
- ID_PREFIX "NS0"
- TARGET_SUFFIX "ids-ns0"
- FILE_CSV "${UA_FILE_NODEIDS}"
- )
- # we need a custom target to avoid that the generator is called concurrently and
- # thus overwriting files while the other thread is compiling
- add_custom_target(open62541-generator-statuscode DEPENDS
- ${PROJECT_BINARY_DIR}/src_generated/open62541/nodeids.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.h
- ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.c)
- if (UA_ENABLE_AMALGAMATION)
- # single-file release
- add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.h
- PRE_BUILD
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
- ${OPEN62541_VER_COMMIT} ${CMAKE_CURRENT_BINARY_DIR}/open62541.h
- ${exported_headers} ${default_plugin_headers} ${ua_architecture_headers}
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
- ${exported_headers} ${default_plugin_headers} ${ua_architecture_headers})
- add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.c
- PRE_BUILD
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
- ${OPEN62541_VER_COMMIT} ${CMAKE_CURRENT_BINARY_DIR}/open62541.c
- ${internal_headers} ${lib_sources} ${default_plugin_sources} ${ua_architecture_sources}
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${internal_headers}
- ${lib_sources} ${default_plugin_sources} ${ua_architecture_sources} )
- add_custom_target(open62541-amalgamation-source DEPENDS ${PROJECT_BINARY_DIR}/open62541.c)
- add_custom_target(open62541-amalgamation-header DEPENDS ${PROJECT_BINARY_DIR}/open62541.h)
- add_dependencies(open62541-amalgamation-header open62541-generator-types)
- add_dependencies(open62541-amalgamation-source open62541-generator-types
- open62541-generator-transport open62541-generator-statuscode)
- endif()
- ua_generate_nodeset(
- NAME "ns0"
- FILE ${UA_FILE_NODESETS}
- INTERNAL
- IGNORE "${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/NodeID_NS0_Base.txt"
- DEPENDS_TARGET "open62541-generator-types"
- )
- # stack protector and optimization needs to be disabled for the huge ns0 file, otherwise debian packaging fails due to long build times.
- # We also disable optimization on Appveyor builds, since they take almost an hour otherwise
- if(UA_PACK_DEBIAN OR (NOT "$ENV{APPVEYOR}" STREQUAL "") OR (
- (CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" OR CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo") AND (
- # List of compilers which have problems with the huge ns0 optimization
- (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") AND (CMAKE_C_COMPILER_VERSION VERSION_LESS 7.0))
- )
- ))
- set_source_files_properties(${PROJECT_BINARY_DIR}/src_generated/open62541/namespace0_generated.c PROPERTIES COMPILE_FLAGS "-fno-stack-protector -O0")
- endif()
- #####################
- # Build the Library #
- #####################
- assign_source_group(${lib_sources})
- assign_source_group(${internal_headers})
- assign_source_group(${exported_headers})
- assign_source_group(${default_plugin_sources})
- assign_source_group(${ua_architecture_sources})
- if(UA_ENABLE_AMALGAMATION)
- add_library(open62541-object OBJECT ${PROJECT_BINARY_DIR}/open62541.c ${PROJECT_BINARY_DIR}/open62541.h)
- target_include_directories(open62541-object PRIVATE ${PROJECT_BINARY_DIR})
- target_include_directories(open62541-object PRIVATE "${ua_architecture_directories_to_include}")
- if(UA_ENABLE_ENCRYPTION)
- target_include_directories(open62541-object PRIVATE ${MBEDTLS_INCLUDE_DIRS})
- endif()
- # make sure the open62541_amalgamation target builds before so that amalgamation is finished and it is not executed again for open62541-object
- # and thus may overwrite the amalgamation result during multiprocessor compilation
- # the header is already a dependency of open62541 target itself
- add_dependencies(open62541-object
- open62541-amalgamation-header
- open62541-generator-types
- open62541-generator-transport
- open62541-generator-statuscode
- open62541-amalgamation-source)
- add_library(open62541 $<TARGET_OBJECTS:open62541-object>)
- # the only directory that needs to be included if open62541 (amalgameted) target from
- # the build directory is ${PROJECT_BINARY_DIR}, that contains the generated open62541.h
- target_include_directories(open62541 PUBLIC $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>)
- if(UA_COMPILE_AS_CXX)
- set_source_files_properties(${PROJECT_BINARY_DIR}/open62541.c PROPERTIES LANGUAGE CXX)
- endif()
- add_dependencies(open62541-amalgamation-source open62541-generator-namespace)
- add_dependencies(open62541-amalgamation-header open62541-generator-namespace)
- else()
- add_library(open62541-object OBJECT ${lib_sources} ${internal_headers} ${exported_headers})
- add_dependencies(open62541-object
- open62541-generator-types
- open62541-generator-transport
- open62541-generator-statuscode
- open62541-generator-namespace
- )
- target_include_directories(open62541-object PRIVATE ${PROJECT_SOURCE_DIR}/src)
- add_library(open62541-plugins OBJECT ${default_plugin_sources} ${ua_architecture_sources} ${exported_headers})
- add_dependencies(open62541-plugins open62541-generator-types open62541-generator-transport open62541-generator-namespace)
- target_include_directories(open62541-plugins PRIVATE ${PROJECT_SOURCE_DIR}/plugins)
- target_include_directories(open62541-plugins PRIVATE ${PROJECT_BINARY_DIR}/src_generated)
- target_compile_definitions(open62541-plugins PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
- set_target_properties(open62541-plugins PROPERTIES FOLDER "open62541/lib")
- add_library(open62541 $<TARGET_OBJECTS:open62541-object> $<TARGET_OBJECTS:open62541-plugins>)
- if(UA_COMPILE_AS_CXX)
- set_source_files_properties(${lib_sources} PROPERTIES LANGUAGE CXX)
- set_source_files_properties(${default_plugin_sources} ${ua_architecture_sources} PROPERTIES LANGUAGE CXX)
- endif()
- # Declare include directories
- function(include_directories_private)
- foreach(_include_dir IN ITEMS ${ARGN})
- target_include_directories(open62541-object PRIVATE ${_include_dir})
- target_include_directories(open62541-plugins PRIVATE ${_include_dir})
- endforeach()
- endfunction()
- function(include_directories_public)
- include_directories_private(${ARGN})
- foreach(_include_dir IN ITEMS ${ARGN})
- target_include_directories(open62541 PUBLIC $<BUILD_INTERFACE:${_include_dir}>)
- endforeach()
- endfunction()
- # Public includes
- include_directories_public(${ua_architecture_directories_to_include}
- "${PROJECT_SOURCE_DIR}/include"
- "${PROJECT_SOURCE_DIR}/plugins/include"
- "${PROJECT_SOURCE_DIR}/deps"
- "${PROJECT_SOURCE_DIR}/src/pubsub"
- "${PROJECT_BINARY_DIR}/src_generated")
- # Private includes
- include_directories_private("${PROJECT_BINARY_DIR}")
- if(UA_ENABLE_ENCRYPTION)
- include_directories_private(${MBEDTLS_INCLUDE_DIRS})
- endif()
- # Option-specific includes
- if(UA_ENABLE_DISCOVERY)
- include_directories_private("${PROJECT_SOURCE_DIR}/src/client")
- endif()
- endif()
- # Ensure that the open62541::open62541 alias can be used inside open62541's build
- add_library(open62541::open62541 ALIAS open62541)
- # Export Symbols
- target_compile_definitions(open62541-object PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
- target_compile_definitions(open62541 PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
- if (UA_ENABLE_DISCOVERY_MULTICAST)
- target_compile_definitions(open62541-object PRIVATE -DMDNSD_DYNAMIC_LINKING_EXPORT)
- target_compile_definitions(open62541 PRIVATE -DMDNSD_DYNAMIC_LINKING_EXPORT)
- endif()
- # Generate properly versioned shared library links on Linux
- SET_TARGET_PROPERTIES(open62541 PROPERTIES SOVERSION "${OPEN62541_VER_MAJOR}" VERSION "${OPEN62541_VER_MAJOR}.${OPEN62541_VER_MINOR}.${OPEN62541_VER_PATCH}")
- ##################################
- # Architectures changes #
- ##################################
- GET_PROPERTY(ua_architecture_add_definitions GLOBAL PROPERTY UA_ARCHITECTURE_ADD_DEFINITIONS)
- add_definitions(${ua_architecture_add_definitions})
- GET_PROPERTY(ua_architecture_remove_definitions GLOBAL PROPERTY UA_ARCHITECTURE_REMOVE_DEFINITIONS)
- if (NOT "${ua_architecture_remove_definitions}" STREQUAL "")
- string(REPLACE " " ";" ua_architecture_remove_definitions_list ${ua_architecture_remove_definitions})
- remove_definitions(${ua_architecture_remove_definitions_list})
- endif(NOT "${ua_architecture_remove_definitions}" STREQUAL "")
- GET_PROPERTY(ua_architecture_append_to_library GLOBAL PROPERTY UA_ARCHITECTURE_APPEND_TO_LIBRARY)
- list(APPEND open62541_LIBRARIES ${ua_architecture_append_to_library})
- target_compile_definitions(open62541 PUBLIC UA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER})
- # DLL requires linking to dependencies
- target_link_libraries(open62541 ${open62541_LIBRARIES})
- ##########################
- # Build Selected Targets #
- ##########################
- # always include, builds with make doc
- add_subdirectory(doc)
- if(UA_BUILD_EXAMPLES)
- if(UA_ENABLE_AMALGAMATION)
- # Cannot compile tests with amalgamation. Not prepared for single header include
- message(FATAL_ERROR "Examples cannot be built with source amalgamation enabled")
- endif()
- add_subdirectory(examples)
- endif()
- if(UA_BUILD_UNIT_TESTS)
- if(UA_ENABLE_AMALGAMATION)
- # Cannot compile tests with amalgamation. Amalgamation uses the default plugins, not the testing plugins
- message(FATAL_ERROR "Unit tests cannot be generated with source amalgamation enabled")
- endif()
- enable_testing()
- add_subdirectory(tests)
- endif()
- if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ OR UA_BUILD_FUZZING_CORPUS)
- add_subdirectory(tests/fuzz)
- endif()
- if(UA_BUILD_TOOLS)
- if(UA_ENABLE_JSON_ENCODING)
- add_subdirectory(tools/ua2json)
- endif()
- endif()
- ########################
- # Linting as target #
- ########################
- include(linting_target)
- ##########################
- # Installation #
- ##########################
- # invoke via `make install`
- # specify install location with `-DCMAKE_INSTALL_PREFIX=xyz`
- # Enable shared library with `-DBUILD_SHARED_LIBS=ON`
- set(cmake_configfile_install ${CMAKE_INSTALL_LIBDIR}/cmake/open62541)
- set(open62541_install_tools_dir share/open62541/tools)
- set(open62541_install_nodeset_dir share/open62541/tools/ua-nodeset)
- # This list of components allows to define a find_package requirement.
- # E.g.:
- # find_package(open62541 1.0.0 REQUIRED COMPONENTS Events Methods FullNamespace)
- set(open62541_enabled_components "")
- if(UA_NAMESPACE_ZERO STREQUAL "FULL")
- list(APPEND open62541_enabled_components "FullNamespace")
- endif()
- if(UA_ENABLE_METHODCALLS)
- list(APPEND open62541_enabled_components "Methods")
- endif()
- if(UA_ENABLE_SUBSCRIPTIONS)
- list(APPEND open62541_enabled_components "Subscriptions")
- endif()
- if(UA_ENABLE_PUBSUB)
- list(APPEND open62541_enabled_components "PubSub")
- endif()
- if(UA_ENABLE_ENCRYPTION)
- list(APPEND open62541_enabled_components "Encryption")
- endif()
- if(UA_ENABLE_AMALGAMATION)
- list(APPEND open62541_enabled_components "Amalgamation")
- endif()
- if(UA_ENABLE_HISTORIZING)
- list(APPEND open62541_enabled_components "Historizing")
- endif()
- if(UA_ENABLE_EXPERIMENTAL_HISTORIZING)
- list(APPEND open62541_enabled_components "ExperimentalHistorizing")
- endif()
- if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
- list(APPEND open62541_enabled_components "Events")
- endif()
- if(UA_ENABLE_MULTITHREADING)
- list(APPEND open62541_enabled_components "Multithreading")
- endif()
- if(UA_ENABLE_DISCOVERY)
- list(APPEND open62541_enabled_components "Discovery")
- endif()
- if(UA_ENABLE_DISCOVERY_MULTICAST)
- list(APPEND open62541_enabled_components "DiscoveryMulticast")
- endif()
- # export library (either static or shared depending on BUILD_SHARED_LIBS)
- install(TARGETS open62541
- EXPORT open62541Targets
- LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
- ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
- RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}
- INCLUDES DESTINATION include)
- if(UA_ENABLE_AMALGAMATION)
- # Our default way of installation is the non-amalgamated version.
- # See also https://github.com/open62541/open62541/pull/2292#discussion_r241106424
- install(CODE "MESSAGE(WARNING \"Installation with UA_ENABLE_AMALGAMATION=ON is not recommended.\")")
- endif()
- include(CMakePackageConfigHelpers)
- configure_package_config_file("${CMAKE_CURRENT_SOURCE_DIR}/tools/cmake/open62541Config.cmake.in"
- "${CMAKE_CURRENT_BINARY_DIR}/open62541Config.cmake"
- INSTALL_DESTINATION "${cmake_configfile_install}"
- PATH_VARS open62541_install_tools_dir
- open62541_install_nodeset_dir
- open62541_enabled_components
- )
- set(open62541_VERSION)
- get_target_property(open62541_VERSION open62541 VERSION)
- write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/open62541ConfigVersion.cmake"
- VERSION ${open62541_VERSION}
- COMPATIBILITY AnyNewerVersion)
- install(EXPORT open62541Targets
- FILE open62541Targets.cmake
- DESTINATION "${cmake_configfile_install}"
- NAMESPACE open62541::)
- export(
- TARGETS open62541
- NAMESPACE open62541::
- FILE ${CMAKE_CURRENT_BINARY_DIR}/open62541Targets.cmake
- )
- configure_file("${CMAKE_CURRENT_SOURCE_DIR}/tools/cmake/macros_public.cmake" "${CMAKE_CURRENT_BINARY_DIR}/open62541Macros.cmake" COPYONLY)
- install(FILES "${CMAKE_CURRENT_BINARY_DIR}/open62541Config.cmake"
- "${CMAKE_CURRENT_BINARY_DIR}/open62541ConfigVersion.cmake"
- "${CMAKE_CURRENT_BINARY_DIR}/open62541Macros.cmake"
- DESTINATION "${cmake_configfile_install}")
- if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
- install(FILES "${PROJECT_BINARY_DIR}/src_generated/open62541.pc"
- DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
- endif()
- set(UA_install_tools_dirs "tools/certs"
- "tools/nodeset_compiler"
- "tools/schema"
- "deps/ua-nodeset")
- set(UA_install_tools_files "tools/generate_datatypes.py"
- "tools/generate_nodeid_header.py"
- "tools/generate_statuscode_descriptions.py")
- install(DIRECTORY ${UA_install_tools_dirs}
- DESTINATION ${open62541_install_tools_dir}
- USE_SOURCE_PERMISSIONS
- FILES_MATCHING
- PATTERN "*"
- PATTERN "*.pyc" EXCLUDE
- )
- install(FILES ${UA_install_tools_files} DESTINATION ${open62541_install_tools_dir})
- if (UA_PACK_DEBIAN)
- set(UA_install_examples_dirs "examples/"
- "examples/access_control"
- "examples/custom_datatype"
- "examples/discovery"
- "examples/encryption"
- "examples/nodeset"
- "examples/pubsub")
- set(open62541_install_examples_dir share/open62541/examples)
- install(DIRECTORY ${UA_install_examples_dirs} COMPONENT examples DESTINATION ${open62541_install_examples_dir} USE_SOURCE_PERMISSIONS)
- endif()
- if(NOT UA_ENABLE_AMALGAMATION)
- # Recreate the include folder structure from the source also in /usr/lib/include/open62541
- set(FILES_TO_INSTALL
- ${exported_headers}
- ${default_plugin_headers}
- ${ua_architecture_headers})
- set(BASE_PATH_MAIN "${PROJECT_SOURCE_DIR}/include/open62541")
- set(BASE_PATH_PLUGINS "${PROJECT_SOURCE_DIR}/plugins/include/open62541")
- set(BASE_PATH_ARCH "${PROJECT_SOURCE_DIR}/arch")
- set(BASE_PATH_GENERATED "${PROJECT_BINARY_DIR}/src_generated/open62541")
- set(BASE_PATH_DEPS "${PROJECT_SOURCE_DIR}/deps")
- foreach ( file ${FILES_TO_INSTALL} )
- # Construct a relative path by replacing any occurence of the absolute path
- set(full_path ${file})
- string(REPLACE ${BASE_PATH_MAIN} "" file ${file})
- string(REPLACE ${BASE_PATH_PLUGINS} "" file ${file})
- string(REPLACE ${BASE_PATH_ARCH} "" file ${file})
- string(REPLACE ${BASE_PATH_GENERATED} "" file ${file})
- string(REPLACE ${BASE_PATH_DEPS} "" file ${file})
- get_filename_component( dir ${file} DIRECTORY )
- install( FILES ${full_path} DESTINATION include/open62541${dir} )
- endforeach()
- else()
- # Export amalgamated header open62541.h which is generated due to build of
- # open62541-object
- install(FILES ${PROJECT_BINARY_DIR}/open62541.h DESTINATION include)
- endif()
- add_subdirectory(tools/packaging)
- ##################################
- # Visual studio solution folders #
- ##################################
- set_property(GLOBAL PROPERTY USE_FOLDERS ON)
- set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "_CmakePredifinedTargets")
- set_target_properties(open62541 PROPERTIES FOLDER "open62541/lib")
- set_target_properties(open62541-object PROPERTIES FOLDER "open62541/lib")
- if (UA_ENABLE_AMALGAMATION)
- set_target_properties(open62541-amalgamation-header PROPERTIES FOLDER "open62541/lib")
- set_target_properties(open62541-amalgamation-source PROPERTIES FOLDER "open62541/lib")
- endif()
- set_target_properties(open62541-generator-namespace PROPERTIES FOLDER "open62541/generators")
- set_target_properties(open62541-generator-statuscode PROPERTIES FOLDER "open62541/generators")
- set_target_properties(open62541-generator-transport PROPERTIES FOLDER "open62541/generators")
- set_target_properties(open62541-generator-types PROPERTIES FOLDER "open62541/generators")
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