CMakeLists.txt 49 KB

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  1. cmake_minimum_required(VERSION 3.0)
  2. project(open62541)
  3. # set(CMAKE_VERBOSE_MAKEFILE ON)
  4. set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/tools/cmake")
  5. find_package(PythonInterp REQUIRED)
  6. find_package(Git)
  7. include(AssignSourceGroup)
  8. include(macros)
  9. #############################
  10. # Compiled binaries folders #
  11. #############################
  12. set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
  13. set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
  14. set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
  15. ###########
  16. # Version #
  17. ###########
  18. set(OPEN62541_VER_MAJOR 0)
  19. set(OPEN62541_VER_MINOR 4)
  20. set(OPEN62541_VER_PATCH 0)
  21. set(OPEN62541_VER_LABEL "-dev") # Appended to the X.Y.Z version format. For example "-rc1" or an empty string
  22. # If a relative path is specified, it is treated as relative to the $<INSTALL_PREFIX>
  23. set(LIB_INSTALL_DIR lib CACHE PATH "Installation path of libraries")
  24. # Set OPEN62541_VER_COMMIT
  25. if(GIT_FOUND)
  26. execute_process(COMMAND ${GIT_EXECUTABLE} describe --always --tags
  27. RESULT_VARIABLE res_var OUTPUT_VARIABLE GIT_COM_ID WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
  28. if(${res_var} EQUAL 0 AND NOT OPEN62541_VER_COMMIT STREQUAL "")
  29. string(REPLACE "\n" "" OPEN62541_VER_COMMIT ${GIT_COM_ID} )
  30. endif()
  31. endif()
  32. if(NOT OPEN62541_VER_COMMIT OR OPEN62541_VER_COMMIT STREQUAL "")
  33. set(OPEN62541_VER_COMMIT "undefined")
  34. endif()
  35. #################
  36. # Build Options #
  37. #################
  38. # Set default build type.
  39. if(NOT CMAKE_BUILD_TYPE)
  40. message(STATUS "CMAKE_BUILD_TYPE not given; setting to 'Debug'")
  41. set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Choose the type of build" FORCE)
  42. endif()
  43. option(UA_ENABLE_AMALGAMATION "Concatenate the library to a single file open62541.h/.c" OFF)
  44. set(UA_AMALGAMATION_ARCHITECTURES "" CACHE STRING "List of architectures to include in amalgamation")
  45. mark_as_advanced(UA_AMALGAMATION_ARCHITECTURES)
  46. # Platform. This is at the beginning in case the architecture changes some UA options
  47. set(UA_ARCHITECTURE "None" CACHE STRING "Architecture to build open62541 on")
  48. if(UA_ENABLE_AMALGAMATION)
  49. if(NOT "${UA_ARCHITECTURE}" STREQUAL "None")
  50. set(UA_AMALGAMATION_ARCHITECTURES "${UA_ARCHITECTURE}")
  51. else()
  52. if("${UA_AMALGAMATION_ARCHITECTURES}" STREQUAL "")
  53. # select some default architectures which should be included
  54. set(UA_AMALGAMATION_ARCHITECTURES "win32;posix")
  55. endif()
  56. endif()
  57. message(STATUS "Architectures included in amalgamation: ${UA_AMALGAMATION_ARCHITECTURES}")
  58. endif()
  59. if("${UA_ARCHITECTURE}" STREQUAL "None")
  60. if(UNIX)
  61. set(UA_ARCHITECTURE "posix" CACHE STRING "" FORCE)
  62. elseif(WIN32)
  63. set(UA_ARCHITECTURE "win32" CACHE STRING "" FORCE)
  64. endif(UNIX)
  65. endif()
  66. message(STATUS "The selected architecture is: ${UA_ARCHITECTURE}")
  67. string(TOUPPER ${UA_ARCHITECTURE} UA_ARCHITECTURE_UPPER)
  68. add_definitions(-DUA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER})
  69. add_subdirectory(arch)
  70. GET_PROPERTY(architectures GLOBAL PROPERTY UA_ARCHITECTURES)
  71. list(SORT architectures)
  72. set_property(CACHE UA_ARCHITECTURE PROPERTY STRINGS None ${architectures})
  73. GET_PROPERTY(ua_directories_to_include GLOBAL PROPERTY UA_INCLUDE_DIRECTORIES)
  74. include_directories(${ua_directories_to_include})
  75. GET_PROPERTY(ua_architecture_headers GLOBAL PROPERTY UA_ARCHITECTURE_HEADERS)
  76. GET_PROPERTY(ua_architecture_headers_beginning GLOBAL PROPERTY UA_ARCHITECTURE_HEADERS_BEGINNING)
  77. GET_PROPERTY(ua_architecture_sources GLOBAL PROPERTY UA_ARCHITECTURE_SOURCES)
  78. set(ua_architecture_sources ${ua_architecture_sources}
  79. ${PROJECT_SOURCE_DIR}/arch/ua_network_tcp.c
  80. )
  81. set(ua_architecture_headers ${ua_architecture_headers}
  82. ${PROJECT_SOURCE_DIR}/arch/ua_network_tcp.h
  83. ${PROJECT_SOURCE_DIR}/arch/ua_architecture_functions.h
  84. )
  85. if(${UA_ARCHITECTURE} STREQUAL "None")
  86. message(FATAL_ERROR "No architecture was selected. Please select the architecture of your target platform")
  87. endif(${UA_ARCHITECTURE} STREQUAL "None")
  88. # Create a list of ifdefs for all the architectures.
  89. # This is needed to enable a default architecture if none is selected through gcc compiler def.
  90. # Especially if someone is using the amalgamated file on Linux/Windows he should not need to define an architecture.
  91. set(UA_ARCHITECTURES_NODEF "1 ") #to make it easier to append later the && symbol
  92. foreach(arch_ ${architectures})
  93. string(TOUPPER ${arch_} UA_ARCHITECTURE_UPPER_)
  94. set(UA_ARCHITECTURES_NODEF "${UA_ARCHITECTURES_NODEF} && !defined(UA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER_})")
  95. endforeach(arch_ ${architectures})
  96. # Options
  97. set(UA_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported")
  98. option(UA_ENABLE_HISTORIZING "Enable server to provide historical access." ON)
  99. option(UA_ENABLE_METHODCALLS "Enable the Method service set" ON)
  100. option(UA_ENABLE_NODEMANAGEMENT "Enable dynamic addition and removal of nodes at runtime" ON)
  101. option(UA_ENABLE_SUBSCRIPTIONS "Enable subscriptions support." ON)
  102. option(UA_ENABLE_SUBSCRIPTIONS_EVENTS "Enable the use of events. (EXPERIMENTAL)" OFF)
  103. option(UA_ENABLE_DISCOVERY "Enable Discovery Service (LDS)" ON)
  104. option(UA_ENABLE_DISCOVERY_MULTICAST "Enable Discovery Service with multicast support (LDS-ME)" OFF)
  105. option(UA_ENABLE_QUERY "Enable query support." OFF)
  106. option(UA_ENABLE_COVERAGE "Enable gcov coverage" OFF)
  107. option(UA_ENABLE_ENCRYPTION "Enable encryption support (uses mbedTLS)" OFF)
  108. option(BUILD_SHARED_LIBS "Enable building of shared libraries (dll/so)" OFF)
  109. # Namespace Zero
  110. set(UA_NAMESPACE_ZERO "REDUCED" CACHE STRING "Completeness of the generated namespace zero (minimal/reduced/full)")
  111. SET_PROPERTY(CACHE UA_NAMESPACE_ZERO PROPERTY STRINGS "MINIMAL" "REDUCED" "FULL")
  112. if(UA_NAMESPACE_ZERO STREQUAL "MINIMAL")
  113. set(UA_GENERATED_NAMESPACE_ZERO OFF)
  114. else()
  115. set(UA_GENERATED_NAMESPACE_ZERO ON)
  116. endif()
  117. if(MSVC AND UA_NAMESPACE_ZERO STREQUAL "FULL")
  118. # For the full NS0 we need a stack size of 8MB (as it is default on linux)
  119. # See https://github.com/open62541/open62541/issues/1326
  120. set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /STACK:8000000")
  121. endif()
  122. # It should not be possible to enable events without enabling subscriptions and full ns0
  123. if((UA_ENABLE_SUBSCRIPTIONS_EVENTS) AND (NOT (UA_ENABLE_SUBSCRIPTIONS AND UA_NAMESPACE_ZERO STREQUAL "FULL")))
  124. message(FATAL_ERROR "Unable to enable events without UA_ENABLE_SUBSCRIPTIONS and full namespace 0")
  125. endif()
  126. if(UA_ENABLE_COVERAGE)
  127. set(CMAKE_BUILD_TYPE DEBUG)
  128. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fprofile-arcs -ftest-coverage")
  129. set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage -lgcov")
  130. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
  131. endif()
  132. if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ OR UA_BUILD_FUZZING_CORPUS)
  133. # Force enable options not passed in the build script, to also fuzzy-test this code
  134. set(UA_ENABLE_DISCOVERY ON CACHE STRING "" FORCE)
  135. set(UA_ENABLE_DISCOVERY_MULTICAST ON CACHE STRING "" FORCE)
  136. set(UA_ENABLE_ENCRYPTION ON CACHE STRING "" FORCE)
  137. endif()
  138. if(UA_ENABLE_DISCOVERY_MULTICAST AND NOT UA_ENABLE_DISCOVERY)
  139. MESSAGE(WARNING "UA_ENABLE_DISCOVERY_MULTICAST is enabled, but not UA_ENABLE_DISCOVERY. UA_ENABLE_DISCOVERY_MULTICAST will be set to OFF")
  140. SET(UA_ENABLE_DISCOVERY_MULTICAST OFF CACHE BOOL "Enable Discovery Service with multicast support (LDS-ME)" FORCE)
  141. endif()
  142. # Advanced options
  143. option(UA_ENABLE_MULTITHREADING "Enable multithreading (EXPERIMENTAL)" OFF)
  144. mark_as_advanced(UA_ENABLE_MULTITHREADING)
  145. option(UA_ENABLE_IMMUTABLE_NODES "Nodes in the information model are not edited but copied and replaced" OFF)
  146. mark_as_advanced(UA_ENABLE_IMMUTABLE_NODES)
  147. if(UA_ENABLE_MULTITHREADING)
  148. set(UA_ENABLE_IMMUTABLE_NODES ON)
  149. endif()
  150. option(UA_ENABLE_PUBSUB "Enable publish/subscribe" OFF)
  151. mark_as_advanced(UA_ENABLE_PUBSUB)
  152. option(UA_ENABLE_PUBSUB_ETH_UADP "Enable publish/subscribe UADP over Ethernet" OFF)
  153. mark_as_advanced(UA_ENABLE_PUBSUB_ETH_UADP)
  154. if(UA_ENABLE_PUBSUB_ETH_UADP)
  155. if (NOT CMAKE_SYSTEM MATCHES "Linux")
  156. message(FATAL_ERROR "UADP over Ethernet is only available on Linux.")
  157. endif()
  158. endif()
  159. option(UA_ENABLE_PUBSUB_DELTAFRAMES "Enable sending of delta frames with only the changes" OFF)
  160. mark_as_advanced(UA_ENABLE_PUBSUB_DELTAFRAMES)
  161. option(UA_ENABLE_PUBSUB_INFORMATIONMODEL "Enable PubSub information model twin" OFF)
  162. mark_as_advanced(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  163. if(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  164. if(NOT UA_ENABLE_PUBSUB)
  165. message(FATAL_ERROR "PubSub information model representation cannot be used with disabled PubSub function.")
  166. endif()
  167. endif()
  168. option(UA_ENABLE_STATUSCODE_DESCRIPTIONS "Enable conversion of StatusCode to human-readable error message" ON)
  169. mark_as_advanced(UA_ENABLE_STATUSCODE_DESCRIPTIONS)
  170. option(UA_ENABLE_TYPENAMES "Add the type and member names to the UA_DataType structure" ON)
  171. mark_as_advanced(UA_ENABLE_TYPENAMES)
  172. option(UA_ENABLE_NODESET_COMPILER_DESCRIPTIONS "Set node description attribute for nodeset compiler generated nodes" ON)
  173. mark_as_advanced(UA_ENABLE_NODESET_COMPILER_DESCRIPTIONS)
  174. option(UA_ENABLE_DETERMINISTIC_RNG "Do not seed the random number generator (e.g. for unit tests)." OFF)
  175. mark_as_advanced(UA_ENABLE_DETERMINISTIC_RNG)
  176. option(UA_ENABLE_VALGRIND_INTERACTIVE "Enable dumping valgrind every iteration. CAUTION! SLOWDOWN!" OFF)
  177. mark_as_advanced(UA_ENABLE_VALGRIND_INTERACTIVE)
  178. option(UA_MSVC_FORCE_STATIC_CRT "Force linking with the static C-runtime library when compiling to static library with MSVC" ON)
  179. mark_as_advanced(UA_MSVC_FORCE_STATIC_CRT)
  180. option(UA_FILE_NS0 "Override the NodeSet xml file used to generate namespace zero")
  181. mark_as_advanced(UA_FILE_NS0)
  182. # Semaphores/file system may not be available on embedded devices. It can be
  183. # disabled with the following option
  184. option(UA_ENABLE_DISCOVERY_SEMAPHORE "Enable Discovery Semaphore support" ON)
  185. mark_as_advanced(UA_ENABLE_DISCOVERY_SEMAPHORE)
  186. option(UA_ENABLE_UNIT_TESTS_MEMCHECK "Use Valgrind (Linux) or DrMemory (Windows) to detect memory leaks when running the unit tests" OFF)
  187. mark_as_advanced(UA_ENABLE_UNIT_TESTS_MEMCHECK)
  188. option(UA_ENABLE_NONSTANDARD_UDP "Enable udp extension (non-standard)" OFF)
  189. mark_as_advanced(UA_ENABLE_NONSTANDARD_UDP)
  190. option(UA_ENABLE_UNIT_TEST_FAILURE_HOOKS
  191. "Add hooks to force failure modes for additional unit tests. Not for production use!" OFF)
  192. mark_as_advanced(UA_ENABLE_UNIT_TEST_FAILURE_HOOKS)
  193. set(UA_VALGRIND_INTERACTIVE_INTERVAL 1000 CACHE STRING "The number of iterations to wait before creating the next dump")
  194. mark_as_advanced(UA_VALGRIND_INTERACTIVE_INTERVAL)
  195. # Build options for debugging
  196. option(UA_DEBUG "Enable assertions and additional functionality that should not be included in release builds" OFF)
  197. mark_as_advanced(UA_DEBUG)
  198. if(CMAKE_BUILD_TYPE STREQUAL "Debug")
  199. set(UA_DEBUG ON)
  200. endif()
  201. option(UA_DEBUG_DUMP_PKGS "Dump every package received by the server as hexdump format" OFF)
  202. mark_as_advanced(UA_DEBUG_DUMP_PKGS)
  203. # Build Targets
  204. option(UA_BUILD_EXAMPLES "Build example servers and clients" OFF)
  205. option(UA_BUILD_UNIT_TESTS "Build the unit tests" OFF)
  206. option(UA_BUILD_FUZZING "Build the fuzzing executables" OFF)
  207. mark_as_advanced(UA_BUILD_FUZZING)
  208. if(UA_BUILD_FUZZING)
  209. # oss-fuzz already defines this by default
  210. add_definitions(-DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION)
  211. endif()
  212. if(UA_ENABLE_HISTORIZING)
  213. set(historizing_exported_headers
  214. ${PROJECT_SOURCE_DIR}/include/ua_plugin_historydatabase.h
  215. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_plugin_history_data_backend.h
  216. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_plugin_history_data_gathering.h
  217. )
  218. set(historizing_default_plugin_headers
  219. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_historydatabackend_memory.h
  220. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_historydatagathering_default.h
  221. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_historydatabase_default.h
  222. )
  223. set(historizing_default_plugin_sources
  224. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_historydatabackend_memory.c
  225. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_historydatagathering_default.c
  226. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_historydatabase_default.c
  227. )
  228. endif()
  229. option(UA_BUILD_FUZZING_CORPUS "Build the fuzzing corpus" OFF)
  230. mark_as_advanced(UA_BUILD_FUZZING_CORPUS)
  231. if(UA_BUILD_FUZZING_CORPUS)
  232. add_definitions(-DUA_DEBUG_DUMP_PKGS_FILE)
  233. set(UA_ENABLE_TYPENAMES ON CACHE STRING "" FORCE)
  234. set(UA_DEBUG_DUMP_PKGS ON CACHE STRING "" FORCE)
  235. endif()
  236. option(UA_BUILD_OSS_FUZZ "Special build switch used in oss-fuzz" OFF)
  237. mark_as_advanced(UA_BUILD_OSS_FUZZ)
  238. # Advanced Build Targets
  239. option(UA_BUILD_SELFSIGNED_CERTIFICATE "Generate self-signed certificate" OFF)
  240. mark_as_advanced(UA_BUILD_SELFSIGNED_CERTIFICATE)
  241. # Building shared libs (dll, so). This option is written into ua_config.h.
  242. set(UA_DYNAMIC_LINKING OFF)
  243. if(BUILD_SHARED_LIBS)
  244. set(UA_DYNAMIC_LINKING ON)
  245. if (UA_ENABLE_DISCOVERY_MULTICAST)
  246. set(MDNSD_DYNAMIC_LINKING ON)
  247. endif()
  248. endif()
  249. # Warn if experimental features are enabled
  250. if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
  251. MESSAGE(WARNING "UA_ENABLE_SUBSCRIPTIONS_EVENTS is enabled. The feature is under development and marked as EXPERIMENTAL")
  252. endif()
  253. if(UA_ENABLE_MULTITHREADING)
  254. MESSAGE(WARNING "UA_ENABLE_MULTITHREADING is enabled. The feature is under development and marked as EXPERIMENTAL")
  255. endif()
  256. ######################
  257. # External Libraries #
  258. ######################
  259. list(APPEND open62541_LIBRARIES "")
  260. # Force compilation with as C++
  261. option(UA_COMPILE_AS_CXX "Force compilation with a C++ compiler" OFF)
  262. mark_as_advanced(UA_COMPILE_AS_CXX)
  263. if (UA_COMPILE_AS_CXX)
  264. # We need the UINT32_C define
  265. add_definitions(-D__STDC_CONSTANT_MACROS)
  266. endif()
  267. if(UA_ENABLE_ENCRYPTION)
  268. # The recommended way is to install mbedtls via the OS package manager. If
  269. # that is not possible, manually compile mbedTLS and set the cmake variables
  270. # defined in /tools/cmake/FindMbedTLS.cmake.
  271. find_package(MbedTLS REQUIRED)
  272. list(APPEND open62541_LIBRARIES ${MBEDTLS_LIBRARIES})
  273. endif()
  274. #####################
  275. # Compiler Settings #
  276. #####################
  277. if(NOT UA_COMPILE_AS_CXX AND (CMAKE_COMPILER_IS_GNUCC OR "x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang"))
  278. # Compiler
  279. add_definitions(-std=c99 -pipe
  280. -Wall -Wextra -Werror -Wpedantic
  281. -Wno-static-in-inline # clang doesn't like the use of static inline methods inside static inline methods
  282. -Wno-overlength-strings # may happen in the nodeset compiler when complex values are directly encoded
  283. -Wno-unused-parameter # some methods may require unused arguments to cast to a method pointer
  284. -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls
  285. -Wformat -Wformat-security -Wformat-nonliteral
  286. -Wuninitialized -Winit-self
  287. -Wcast-qual
  288. -Wstrict-overflow
  289. -Wnested-externs
  290. -Wmultichar
  291. -Wundef
  292. -Wc++-compat)
  293. if(UA_ENABLE_AMALGAMATION)
  294. add_definitions(-Wno-unused-function)
  295. endif()
  296. # Linker
  297. set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") # cmake sets -rdynamic by default
  298. # Debug
  299. if(CMAKE_BUILD_TYPE STREQUAL "Debug")
  300. # add_definitions(-fsanitize=address)
  301. # list(APPEND open62541_LIBRARIES asan)
  302. # add_definitions(-fsanitize=undefined)
  303. # list(APPEND open62541_LIBRARIES ubsan)
  304. endif()
  305. # Strip release builds
  306. if(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" OR CMAKE_BUILD_TYPE STREQUAL "Release")
  307. add_definitions(-ffunction-sections -fdata-sections -fno-stack-protector -fno-unwind-tables
  308. -fno-asynchronous-unwind-tables -fno-math-errno -fmerge-all-constants -fno-ident)
  309. if(NOT OS9)
  310. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -s")
  311. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -s")
  312. endif()
  313. if(APPLE)
  314. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-dead_strip")
  315. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-dead_strip")
  316. else()
  317. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--gc-sections")
  318. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gc-sections")
  319. endif()
  320. if(NOT WIN32 AND NOT CYGWIN AND NOT APPLE)
  321. # these settings reduce the binary size by ~2kb
  322. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none")
  323. endif()
  324. endif()
  325. endif()
  326. if(APPLE)
  327. set(CMAKE_MACOSX_RPATH 1)
  328. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_DARWIN_C_SOURCE=1")
  329. endif()
  330. if(MSVC)
  331. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W3 /WX /w44996") # Compiler warnings, error on warning
  332. if(UA_MSVC_FORCE_STATIC_CRT AND NOT BUILD_SHARED_LIBS)
  333. set(CompilerFlags CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_C_FLAGS
  334. CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE)
  335. foreach(CompilerFlag ${CompilerFlags})
  336. string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
  337. endforeach()
  338. endif()
  339. endif()
  340. #########################
  341. # Generate Main Library #
  342. #########################
  343. file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/src_generated")
  344. configure_file("include/ua_config.h.in" "${PROJECT_BINARY_DIR}/src_generated/ua_config.h")
  345. configure_file("include/open62541.pc.in" "${PROJECT_BINARY_DIR}/src_generated/open62541.pc" @ONLY)
  346. if(UA_ENABLE_DISCOVERY_MULTICAST)
  347. set(MDNSD_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported" FORCE)
  348. configure_file("deps/mdnsd/libmdnsd/mdnsd_config.h.in" "${PROJECT_BINARY_DIR}/src_generated/mdnsd_config.h")
  349. endif()
  350. if(UA_ENABLE_DISCOVERY)
  351. include_directories(${PROJECT_SOURCE_DIR}/src/client)
  352. endif()
  353. include_directories(${PROJECT_SOURCE_DIR}/include
  354. ${PROJECT_SOURCE_DIR}/plugins
  355. ${PROJECT_SOURCE_DIR}/deps
  356. ${PROJECT_SOURCE_DIR}/src/pubsub
  357. ${PROJECT_BINARY_DIR}
  358. ${PROJECT_BINARY_DIR}/src_generated
  359. ${MBEDTLS_INCLUDE_DIRS})
  360. set(exported_headers ${exported_headers}
  361. ${PROJECT_BINARY_DIR}/src_generated/ua_config.h
  362. ${ua_architecture_headers_beginning}
  363. )
  364. if(NOT "${UA_AMALGAMATION_ARCHITECTURES}" STREQUAL "")
  365. foreach(arch ${UA_AMALGAMATION_ARCHITECTURES})
  366. list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/${arch}/ua_architecture.h)
  367. endforeach()
  368. else()
  369. list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/${UA_ARCHITECTURE}/ua_architecture.h)
  370. endif()
  371. list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/ua_architecture_definitions.h)
  372. set(exported_headers ${exported_headers}
  373. ${PROJECT_SOURCE_DIR}/deps/ms_stdint.h
  374. ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes.h
  375. ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids.h
  376. ${PROJECT_SOURCE_DIR}/include/ua_constants.h
  377. ${PROJECT_SOURCE_DIR}/include/ua_types.h
  378. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.h
  379. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_handling.h
  380. ${PROJECT_SOURCE_DIR}/include/ua_util.h
  381. ${PROJECT_SOURCE_DIR}/include/ua_server.h
  382. ${historizing_exported_headers}
  383. ${PROJECT_SOURCE_DIR}/include/ua_plugin_log.h
  384. ${PROJECT_SOURCE_DIR}/include/ua_plugin_network.h
  385. ${PROJECT_SOURCE_DIR}/include/ua_plugin_access_control.h
  386. ${PROJECT_SOURCE_DIR}/include/ua_plugin_pki.h
  387. ${PROJECT_SOURCE_DIR}/include/ua_plugin_securitypolicy.h
  388. ${PROJECT_SOURCE_DIR}/include/ua_server_pubsub.h
  389. ${PROJECT_SOURCE_DIR}/include/ua_plugin_pubsub.h
  390. ${PROJECT_SOURCE_DIR}/include/ua_plugin_nodestore.h
  391. ${PROJECT_SOURCE_DIR}/include/ua_server_config.h
  392. ${PROJECT_SOURCE_DIR}/include/ua_client_config.h
  393. ${PROJECT_SOURCE_DIR}/include/ua_client.h
  394. ${PROJECT_SOURCE_DIR}/include/ua_client_highlevel.h
  395. ${PROJECT_SOURCE_DIR}/include/ua_client_subscriptions.h
  396. ${PROJECT_SOURCE_DIR}/include/ua_client_highlevel_async.h)
  397. set(internal_headers ${PROJECT_SOURCE_DIR}/deps/queue.h
  398. ${PROJECT_SOURCE_DIR}/deps/pcg_basic.h
  399. ${PROJECT_SOURCE_DIR}/deps/libc_time.h
  400. ${PROJECT_SOURCE_DIR}/deps/base64.h
  401. ${PROJECT_SOURCE_DIR}/src/ua_util_internal.h
  402. ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.h
  403. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_encoding_binary.h
  404. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.h
  405. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_handling.h
  406. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_encoding_binary.h
  407. ${PROJECT_SOURCE_DIR}/src/ua_connection_internal.h
  408. ${PROJECT_SOURCE_DIR}/src/ua_securechannel.h
  409. ${PROJECT_SOURCE_DIR}/src/ua_workqueue.h
  410. ${PROJECT_SOURCE_DIR}/src/ua_timer.h
  411. ${PROJECT_SOURCE_DIR}/src/server/ua_session.h
  412. ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.h
  413. ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.h
  414. ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.h
  415. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage.h
  416. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub.h
  417. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_manager.h
  418. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_ns0.h
  419. ${PROJECT_SOURCE_DIR}/src/server/ua_server_internal.h
  420. ${PROJECT_SOURCE_DIR}/src/server/ua_services.h
  421. ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.h
  422. ${PROJECT_SOURCE_DIR}/src/client/ua_client_internal.h)
  423. # TODO: make client optional
  424. set(lib_sources ${PROJECT_SOURCE_DIR}/src/ua_types.c
  425. ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.c
  426. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.c
  427. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.c
  428. ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes.c
  429. ${PROJECT_SOURCE_DIR}/src/ua_util.c
  430. ${PROJECT_SOURCE_DIR}/src/ua_workqueue.c
  431. ${PROJECT_SOURCE_DIR}/src/ua_timer.c
  432. ${PROJECT_SOURCE_DIR}/src/ua_connection.c
  433. ${PROJECT_SOURCE_DIR}/src/ua_securechannel.c
  434. ${PROJECT_SOURCE_DIR}/src/server/ua_session.c
  435. ${PROJECT_SOURCE_DIR}/src/server/ua_nodes.c
  436. ${PROJECT_SOURCE_DIR}/src/server/ua_server.c
  437. ${PROJECT_SOURCE_DIR}/src/server/ua_server_ns0.c
  438. ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.c
  439. ${PROJECT_SOURCE_DIR}/src/server/ua_server_binary.c
  440. ${PROJECT_SOURCE_DIR}/src/server/ua_server_utils.c
  441. ${PROJECT_SOURCE_DIR}/src/server/ua_server_discovery.c
  442. ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.c
  443. ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.c
  444. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage.c
  445. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub.c
  446. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_manager.c
  447. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_ns0.c
  448. # services
  449. ${PROJECT_SOURCE_DIR}/src/server/ua_services_view.c
  450. ${PROJECT_SOURCE_DIR}/src/server/ua_services_call.c
  451. ${PROJECT_SOURCE_DIR}/src/server/ua_services_session.c
  452. ${PROJECT_SOURCE_DIR}/src/server/ua_services_attribute.c
  453. ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery.c
  454. ${PROJECT_SOURCE_DIR}/src/server/ua_services_subscription.c
  455. ${PROJECT_SOURCE_DIR}/src/server/ua_services_securechannel.c
  456. ${PROJECT_SOURCE_DIR}/src/server/ua_services_nodemanagement.c
  457. ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery_multicast.c
  458. # client
  459. ${PROJECT_SOURCE_DIR}/src/client/ua_client.c
  460. ${PROJECT_SOURCE_DIR}/src/client/ua_client_connect.c
  461. ${PROJECT_SOURCE_DIR}/src/client/ua_client_connect_async.c
  462. ${PROJECT_SOURCE_DIR}/src/client/ua_client_discovery.c
  463. ${PROJECT_SOURCE_DIR}/src/client/ua_client_highlevel.c
  464. ${PROJECT_SOURCE_DIR}/src/client/ua_client_subscriptions.c
  465. ${PROJECT_SOURCE_DIR}/src/client/ua_client_worker.c
  466. # dependencies
  467. ${PROJECT_SOURCE_DIR}/deps/libc_time.c
  468. ${PROJECT_SOURCE_DIR}/deps/pcg_basic.c
  469. ${PROJECT_SOURCE_DIR}/deps/base64.c)
  470. set(default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/ua_accesscontrol_default.h
  471. ${historizing_default_plugin_headers}
  472. ${PROJECT_SOURCE_DIR}/plugins/ua_pki_certificate.h
  473. ${PROJECT_SOURCE_DIR}/plugins/ua_log_stdout.h
  474. ${PROJECT_SOURCE_DIR}/plugins/ua_nodestore_default.h
  475. ${PROJECT_SOURCE_DIR}/plugins/ua_config_default.h
  476. ${PROJECT_SOURCE_DIR}/plugins/ua_securitypolicies.h
  477. )
  478. set(default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_log_stdout.c
  479. ${PROJECT_SOURCE_DIR}/plugins/ua_accesscontrol_default.c
  480. ${historizing_default_plugin_sources}
  481. ${PROJECT_SOURCE_DIR}/plugins/ua_pki_certificate.c
  482. ${PROJECT_SOURCE_DIR}/plugins/ua_nodestore_default.c
  483. ${PROJECT_SOURCE_DIR}/plugins/ua_config_default.c
  484. ${PROJECT_SOURCE_DIR}/plugins/ua_securitypolicy_none.c
  485. )
  486. if(UA_ENABLE_ENCRYPTION)
  487. list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_securitypolicy_basic128rsa15.c
  488. ${PROJECT_SOURCE_DIR}/plugins/ua_securitypolicy_basic256sha256.c)
  489. endif()
  490. if(UA_ENABLE_PUBSUB)
  491. list(APPEND default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/ua_network_pubsub_udp.h)
  492. list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_network_pubsub_udp.c)
  493. if(UA_ENABLE_PUBSUB_ETH_UADP)
  494. list(APPEND default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/ua_network_pubsub_ethernet.h)
  495. list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_network_pubsub_ethernet.c)
  496. endif()
  497. endif()
  498. if(UA_ENABLE_SUBSCRIPTIONS)
  499. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.c
  500. ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_monitoreditem.c
  501. ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_datachange.c)
  502. if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
  503. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_events.c)
  504. endif()
  505. endif()
  506. if(UA_DEBUG_DUMP_PKGS)
  507. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/plugins/ua_debug_dump_pkgs.c)
  508. endif()
  509. if(UA_ENABLE_NONSTANDARD_UDP)
  510. list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/ua_network_udp.h)
  511. endif()
  512. if(UA_ENABLE_DISCOVERY_MULTICAST)
  513. # prepend in list, otherwise it complains that winsock2.h has to be included before windows.h
  514. set(internal_headers ${PROJECT_BINARY_DIR}/src_generated/mdnsd_config.h
  515. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/1035.h
  516. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/xht.h
  517. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/sdtxt.h
  518. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/mdnsd.h
  519. ${internal_headers} )
  520. list(APPEND internal_headers ${PROJECT_SOURCE_DIR}/src/server/ua_mdns_internal.h)
  521. set(lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_mdns.c
  522. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/1035.c
  523. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/xht.c
  524. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/sdtxt.c
  525. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/mdnsd.c
  526. ${lib_sources})
  527. endif()
  528. #########################
  529. # Generate source files #
  530. #########################
  531. if(UA_NAMESPACE_ZERO STREQUAL "FULL")
  532. if(NOT UA_FILE_NS0)
  533. set(UA_FILE_NS0 ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/Opc.Ua.NodeSet2.xml)
  534. endif()
  535. set(UA_FILE_NODEIDS ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/NodeIds.csv)
  536. set(UA_FILE_STATUSCODES ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/StatusCode.csv)
  537. set(UA_FILE_TYPES_BSD ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/Opc.Ua.Types.bsd)
  538. else()
  539. if(NOT UA_FILE_NS0)
  540. set(UA_FILE_NS0 ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.Minimal.xml)
  541. endif()
  542. set(UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_minimal.txt)
  543. set(UA_FILE_NODEIDS ${PROJECT_SOURCE_DIR}/tools/schema/NodeIds.csv)
  544. set(UA_FILE_STATUSCODES ${PROJECT_SOURCE_DIR}/tools/schema/StatusCode.csv)
  545. set(UA_FILE_TYPES_BSD ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.Types.bsd)
  546. if(UA_ENABLE_METHODCALLS)
  547. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_method.txt)
  548. endif()
  549. if(UA_ENABLE_SUBSCRIPTIONS)
  550. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_subscriptions.txt)
  551. endif()
  552. if(UA_ENABLE_HISTORIZING)
  553. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_historizing.txt)
  554. endif()
  555. if(UA_ENABLE_DISCOVERY)
  556. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_discovery.txt)
  557. endif()
  558. if(UA_ENABLE_QUERY)
  559. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_query.txt)
  560. endif()
  561. if(UA_ENABLE_PUBSUB)
  562. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_pubsub.txt)
  563. if(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  564. set(UA_FILE_NSPUBSUB --xml ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.PubSubMinimal.xml)
  565. endif()
  566. endif()
  567. endif()
  568. if(NOT EXISTS "${UA_FILE_NS0}")
  569. message(FATAL_ERROR "File ${UA_FILE_NS0} not found. You probably need to initialize the git submodule for deps/ua-nodeset.")
  570. endif()
  571. set(SELECTED_TYPES_TMP "")
  572. foreach(f ${UA_FILE_DATATYPES})
  573. set(SELECTED_TYPES_TMP ${SELECTED_TYPES_TMP} "--selected-types=${f}")
  574. endforeach()
  575. # standard-defined data types
  576. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.c
  577. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.h
  578. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_handling.h
  579. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_encoding_binary.h
  580. PRE_BUILD
  581. COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_datatypes.py
  582. --type-csv=${UA_FILE_NODEIDS}
  583. ${SELECTED_TYPES_TMP}
  584. --type-bsd=${UA_FILE_TYPES_BSD}
  585. ${PROJECT_BINARY_DIR}/src_generated/ua_types
  586. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_datatypes.py
  587. ${UA_FILE_NODEIDS}
  588. ${UA_FILE_TYPES_BSD}
  589. ${UA_FILE_DATATYPES})
  590. # we need a custom target to avoid that the generator is called concurrently and thus overwriting files while the other thread is compiling
  591. add_custom_target(open62541-generator-types DEPENDS
  592. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.c
  593. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.h
  594. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_handling.h
  595. ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_encoding_binary.h)
  596. # transport data types
  597. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.c
  598. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.h
  599. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_handling.h
  600. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_encoding_binary.h
  601. PRE_BUILD
  602. COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_datatypes.py
  603. --namespace=1
  604. --selected-types=${PROJECT_SOURCE_DIR}/tools/schema/datatypes_transport.txt
  605. --type-bsd=${UA_FILE_TYPES_BSD}
  606. --type-bsd=${PROJECT_SOURCE_DIR}/tools/schema/Custom.Opc.Ua.Transport.bsd
  607. --no-builtin
  608. ${PROJECT_BINARY_DIR}/src_generated/ua_transport
  609. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_datatypes.py
  610. ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_transport.txt
  611. ${UA_FILE_TYPES_BSD}
  612. ${PROJECT_SOURCE_DIR}/tools/schema/Custom.Opc.Ua.Transport.bsd)
  613. # we need a custom target to avoid that the generator is called concurrently and thus overwriting files while the other thread is compiling
  614. add_custom_target(open62541-generator-transport DEPENDS
  615. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.c
  616. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.h
  617. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_handling.h
  618. ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_encoding_binary.h)
  619. # statuscode explanation
  620. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes.h
  621. ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes.c
  622. PRE_BUILD
  623. COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_statuscode_descriptions.py
  624. ${UA_FILE_STATUSCODES} ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes
  625. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_statuscode_descriptions.py
  626. ${UA_FILE_STATUSCODES})
  627. # Header containing defines for all NodeIds
  628. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids.h
  629. PRE_BUILD
  630. COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_nodeid_header.py
  631. ${UA_FILE_NODEIDS} ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids NS0
  632. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_nodeid_header.py
  633. ${UA_FILE_NODEIDS})
  634. # we need a custom target to avoid that the generator is called concurrently and
  635. # thus overwriting files while the other thread is compiling
  636. add_custom_target(open62541-generator-statuscode DEPENDS
  637. ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids.h
  638. ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes.h
  639. ${PROJECT_BINARY_DIR}/src_generated/ua_statuscodes.c)
  640. # single-file release
  641. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.h
  642. PRE_BUILD
  643. COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
  644. ${OPEN62541_VER_COMMIT} ${CMAKE_CURRENT_BINARY_DIR}/open62541.h
  645. ${exported_headers} ${default_plugin_headers} ${ua_architecture_headers}
  646. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
  647. ${exported_headers} ${default_plugin_headers} ${ua_architecture_headers})
  648. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.c
  649. PRE_BUILD
  650. COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
  651. ${OPEN62541_VER_COMMIT} ${CMAKE_CURRENT_BINARY_DIR}/open62541.c
  652. ${internal_headers} ${lib_sources} ${default_plugin_sources} ${ua_architecture_sources}
  653. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${internal_headers}
  654. ${lib_sources} ${default_plugin_sources} ${ua_architecture_sources} )
  655. add_custom_target(open62541-amalgamation-source DEPENDS ${PROJECT_BINARY_DIR}/open62541.c)
  656. add_custom_target(open62541-amalgamation-header DEPENDS ${PROJECT_BINARY_DIR}/open62541.h)
  657. add_dependencies(open62541-amalgamation-header open62541-generator-types)
  658. add_dependencies(open62541-amalgamation-source open62541-generator-types
  659. open62541-generator-transport open62541-generator-statuscode)
  660. if(NOT UA_NODESET_ENCODE_BINARY_SIZE)
  661. set(UA_NODESET_ENCODE_BINARY_SIZE 32000)
  662. endif()
  663. # generated namespace 0
  664. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.c
  665. ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.h
  666. PRE_BUILD
  667. COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/nodeset_compiler.py
  668. --generate-ns0
  669. --internal-headers
  670. --encode-binary-size=${UA_NODESET_ENCODE_BINARY_SIZE}
  671. --ignore ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/NodeID_NS0_Base.txt
  672. --xml ${UA_FILE_NS0}
  673. ${UA_FILE_NSPUBSUB}
  674. ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0
  675. DEPENDS ${UA_FILE_NS0}
  676. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/nodeset_compiler.py
  677. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/nodes.py
  678. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/nodeset.py
  679. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/datatypes.py
  680. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/backend_open62541.py
  681. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/backend_open62541_nodes.py
  682. ${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/backend_open62541_datatypes.py)
  683. # stack protector needs to be disabled for the huge ns0 file, otherwise it may take many minutes to compile the file.
  684. if(NOT MSVC)
  685. set_source_files_properties(${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.c PROPERTIES COMPILE_FLAGS -fno-stack-protector)
  686. endif()
  687. # we need a custom target to avoid that the generator is called concurrently and thus overwriting files while the other thread is compiling
  688. add_custom_target(open62541-generator-namespace DEPENDS
  689. ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.c
  690. ${PROJECT_BINARY_DIR}/src_generated/ua_namespace0.h)
  691. #####################
  692. # Build the Library #
  693. #####################
  694. assign_source_group(${lib_sources})
  695. assign_source_group(${internal_headers})
  696. assign_source_group(${exported_headers})
  697. assign_source_group(${default_plugin_sources})
  698. assign_source_group(${ua_architecture_sources})
  699. if(UA_ENABLE_AMALGAMATION)
  700. add_library(open62541-object OBJECT ${PROJECT_BINARY_DIR}/open62541.c ${PROJECT_BINARY_DIR}/open62541.h)
  701. target_include_directories(open62541-object PRIVATE ${PROJECT_BINARY_DIR})
  702. # make sure the open62541_amalgamation target builds before so that amalgamation is finished and it is not executed again for open62541-object
  703. # and thus may overwrite the amalgamation result during multiprocessor compilation
  704. # the header is already a dependency of open62541 target itself
  705. add_dependencies(open62541-object
  706. open62541-amalgamation-header
  707. open62541-generator-types
  708. open62541-generator-transport
  709. open62541-generator-statuscode
  710. open62541-amalgamation-source)
  711. add_library(open62541 $<TARGET_OBJECTS:open62541-object>)
  712. if(UA_COMPILE_AS_CXX)
  713. set_source_files_properties(${PROJECT_BINARY_DIR}/open62541.c PROPERTIES LANGUAGE CXX)
  714. endif()
  715. else()
  716. add_definitions(-DUA_NO_AMALGAMATION)
  717. add_library(open62541-object OBJECT ${lib_sources} ${internal_headers} ${exported_headers})
  718. add_dependencies(open62541-object
  719. open62541-amalgamation-header
  720. open62541-generator-types
  721. open62541-generator-transport
  722. open62541-generator-statuscode)
  723. target_include_directories(open62541-object PRIVATE ${PROJECT_SOURCE_DIR}/src)
  724. add_library(open62541-plugins OBJECT ${default_plugin_sources} ${ua_architecture_sources} ${exported_headers})
  725. add_dependencies(open62541-plugins open62541-generator-types open62541-generator-transport)
  726. target_include_directories(open62541-plugins PRIVATE ${PROJECT_SOURCE_DIR}/plugins)
  727. target_include_directories(open62541-plugins PRIVATE ${PROJECT_BINARY_DIR}/src_generated)
  728. target_compile_definitions(open62541-plugins PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
  729. set_target_properties(open62541-plugins PROPERTIES FOLDER "open62541/lib")
  730. add_library(open62541 $<TARGET_OBJECTS:open62541-object> $<TARGET_OBJECTS:open62541-plugins>)
  731. if(UA_COMPILE_AS_CXX)
  732. set_source_files_properties(${lib_sources} PROPERTIES LANGUAGE CXX)
  733. set_source_files_properties(${default_plugin_sources} ${ua_architecture_sources} PROPERTIES LANGUAGE CXX)
  734. endif()
  735. endif()
  736. add_dependencies(open62541-amalgamation-source open62541-generator-namespace)
  737. add_dependencies(open62541-amalgamation-header open62541-generator-namespace)
  738. if(NOT UA_ENABLE_AMALGAMATION)
  739. add_dependencies(open62541-object open62541-generator-namespace)
  740. endif()
  741. # Export Symbols
  742. target_compile_definitions(open62541-object PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
  743. target_compile_definitions(open62541 PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
  744. if (UA_ENABLE_DISCOVERY_MULTICAST)
  745. target_compile_definitions(open62541-object PRIVATE -DMDNSD_DYNAMIC_LINKING_EXPORT)
  746. target_compile_definitions(open62541 PRIVATE -DMDNSD_DYNAMIC_LINKING_EXPORT)
  747. endif()
  748. # Generate properly versioned shared library links on Linux
  749. SET_TARGET_PROPERTIES(open62541 PROPERTIES SOVERSION 0 VERSION "${OPEN62541_VER_MAJOR}.${OPEN62541_VER_MINOR}.${OPEN62541_VER_PATCH}")
  750. ##################################
  751. # Architectures changes #
  752. ##################################
  753. GET_PROPERTY(ua_architecture_add_definitions GLOBAL PROPERTY UA_ARCHITECTURE_ADD_DEFINITIONS)
  754. add_definitions(${ua_architecture_add_definitions})
  755. GET_PROPERTY(ua_architecture_remove_definitions GLOBAL PROPERTY UA_ARCHITECTURE_REMOVE_DEFINITIONS)
  756. if (NOT "${ua_architecture_remove_definitions}" STREQUAL "")
  757. string(REPLACE " " ";" ua_architecture_remove_definitions_list ${ua_architecture_remove_definitions})
  758. remove_definitions(${ua_architecture_remove_definitions_list})
  759. endif(NOT "${ua_architecture_remove_definitions}" STREQUAL "")
  760. GET_PROPERTY(ua_architecture_append_to_library GLOBAL PROPERTY UA_ARCHITECTURE_APPEND_TO_LIBRARY)
  761. list(APPEND open62541_LIBRARIES ${ua_architecture_append_to_library})
  762. target_compile_definitions(open62541 PUBLIC UA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER})
  763. # DLL requires linking to dependencies
  764. target_link_libraries(open62541 ${open62541_LIBRARIES})
  765. ##########################
  766. # Build Selected Targets #
  767. ##########################
  768. # always include, builds with make doc
  769. add_subdirectory(doc)
  770. if(UA_BUILD_EXAMPLES)
  771. add_subdirectory(examples)
  772. endif()
  773. if(UA_BUILD_UNIT_TESTS)
  774. if(UA_ENABLE_AMALGAMATION)
  775. # Cannot compile tests with amalgamation. Amalgamation uses the default plugins, not the testing plugins
  776. message(FATAL_ERROR "Unit tests cannot be generated with source amalgamation enabled")
  777. endif()
  778. enable_testing()
  779. add_subdirectory(tests)
  780. endif()
  781. if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ OR UA_BUILD_FUZZING_CORPUS)
  782. add_subdirectory(tests/fuzz)
  783. endif()
  784. ############################
  785. # Linting run (clang-tidy) #
  786. ############################
  787. find_package(ClangTools)
  788. add_custom_target(lint ${CLANG_TIDY_PROGRAM}
  789. ${lib_sources}
  790. -checks=cert-*,performance-*,readability-*,-readability-braces-around-statements
  791. -warnings-as-errors=cert-*,performance-*,readability-*,-readability-braces-around-statements
  792. --
  793. -std=c99
  794. -I${PROJECT_SOURCE_DIR}/include
  795. -I${PROJECT_SOURCE_DIR}/plugins
  796. -I${PROJECT_SOURCE_DIR}/deps
  797. -I${PROJECT_SOURCE_DIR}/src
  798. -I${PROJECT_SOURCE_DIR}/src/server
  799. -I${PROJECT_SOURCE_DIR}/src/client
  800. -I${PROJECT_BINARY_DIR}/src_generated
  801. -DUA_NO_AMALGAMATION
  802. DEPENDS ${lib_sources}
  803. COMMENT "Run clang-tidy on the library")
  804. add_dependencies(lint open62541)
  805. add_custom_target(cpplint cpplint
  806. ${lib_sources}
  807. ${internal_headers}
  808. ${default_plugin_headers}
  809. ${default_plugin_sources}
  810. ${ua_architecture_headers}
  811. ${ua_architecture_sources}
  812. DEPENDS ${lib_sources}
  813. ${internal_headers}
  814. ${default_plugin_headers}
  815. ${default_plugin_sources}
  816. ${ua_architecture_headers}
  817. ${ua_architecture_sources}
  818. COMMENT "Run cpplint code style checker on the library")
  819. ##########################
  820. # Installation #
  821. ##########################
  822. # invoke via `make install`
  823. # specify install location with `-DCMAKE_INSTALL_PREFIX=xyz`
  824. # Enable shared library with `-DBUILD_SHARED_LIBS=ON`
  825. set(cmake_configfile_install ${LIB_INSTALL_DIR}/cmake/open62541)
  826. set(target_install_dest_name "${cmake_configfile_install}/open62541Targets.cmake")
  827. set(open62541_tools_dir share/open62541/tools)
  828. set(open62541_deps_dir include/open62541/deps)
  829. # export library (either static or shared depending on BUILD_SHARED_LIBS)
  830. install(TARGETS open62541
  831. EXPORT open62541Targets
  832. LIBRARY DESTINATION ${LIB_INSTALL_DIR}
  833. ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
  834. RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}
  835. INCLUDES DESTINATION include/open62541 ${open62541_deps_dir})
  836. include(CMakePackageConfigHelpers)
  837. configure_package_config_file("${CMAKE_CURRENT_SOURCE_DIR}/tools/cmake/open62541-config.cmake.in"
  838. "${CMAKE_CURRENT_BINARY_DIR}/cmake/open62541-config.cmake"
  839. INSTALL_DESTINATION "${cmake_configfile_install}"
  840. PATH_VARS target_install_dest_name open62541_tools_dir)
  841. set(open62541_VERSION)
  842. get_target_property(open62541_VERSION open62541 VERSION)
  843. write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/open62541ConfigVersion.cmake"
  844. VERSION ${open62541_VERSION}
  845. COMPATIBILITY AnyNewerVersion)
  846. install(EXPORT open62541Targets
  847. FILE open62541Targets.cmake
  848. DESTINATION "${cmake_configfile_install}")
  849. install(FILES "${CMAKE_CURRENT_BINARY_DIR}/cmake/open62541-config.cmake"
  850. "${CMAKE_CURRENT_BINARY_DIR}/open62541ConfigVersion.cmake"
  851. DESTINATION "${cmake_configfile_install}")
  852. if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
  853. install(FILES "${PROJECT_BINARY_DIR}/src_generated/open62541.pc"
  854. DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
  855. endif()
  856. # export amalgamated header open62541.h which is generated due to build of open62541-object
  857. if(UA_ENABLE_AMALGAMATION)
  858. install(FILES ${PROJECT_BINARY_DIR}/open62541.h DESTINATION include/open62541)
  859. endif()
  860. install(DIRECTORY deps/ DESTINATION ${open62541_deps_dir})
  861. install(DIRECTORY tools/ DESTINATION ${open62541_tools_dir} USE_SOURCE_PERMISSIONS)
  862. ##########################
  863. # Packaging (DEB/RPM) #
  864. ##########################
  865. # invoke via `make package`
  866. set(CPACK_GENERATOR "TGZ;DEB;RPM")
  867. set(CPACK_PACKAGE_VENDOR "open62541 team")
  868. set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "OPC UA implementation")
  869. set(CPACK_PACKAGE_DESCRIPTION "open62541 is a C-based library (linking with C++ projects is possible) with all necessary tools to implement dedicated OPC UA clients and servers, or to integrate OPC UA-based communication into existing applications.")
  870. set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README.md")
  871. set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE")
  872. set(CPACK_PACKAGE_VERSION_MAJOR "0")
  873. set(CPACK_PACKAGE_VERSION_MINOR "2")
  874. set(CPACK_PACKAGE_VERSION_PATCH "0")
  875. set(CPACK_DEBIAN_PACKAGE_MAINTAINER "open62541 team") #required
  876. include(CPack)
  877. ##################################
  878. # Visual studio solution folders #
  879. ##################################
  880. set_property(GLOBAL PROPERTY USE_FOLDERS ON)
  881. set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "_CmakePredifinedTargets")
  882. set_target_properties(open62541 PROPERTIES FOLDER "open62541/lib")
  883. set_target_properties(open62541-object PROPERTIES FOLDER "open62541/lib")
  884. set_target_properties(lint PROPERTIES FOLDER "CodeAnalysis")
  885. set_target_properties(open62541-amalgamation-header PROPERTIES FOLDER "open62541/lib")
  886. set_target_properties(open62541-amalgamation-source PROPERTIES FOLDER "open62541/lib")
  887. set_target_properties(open62541-generator-namespace PROPERTIES FOLDER "open62541/generators")
  888. set_target_properties(open62541-generator-statuscode PROPERTIES FOLDER "open62541/generators")
  889. set_target_properties(open62541-generator-transport PROPERTIES FOLDER "open62541/generators")
  890. set_target_properties(open62541-generator-types PROPERTIES FOLDER "open62541/generators")