CMakeLists.txt 56 KB

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  1. cmake_minimum_required(VERSION 3.0...3.12)
  2. project(open62541)
  3. # set(CMAKE_VERBOSE_MAKEFILE ON)
  4. if(${CMAKE_VERSION} VERSION_LESS 3.12)
  5. cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
  6. endif()
  7. string(TOLOWER "${CMAKE_BUILD_TYPE}" BUILD_TYPE_LOWER_CASE)
  8. set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/tools/cmake")
  9. find_package(PythonInterp REQUIRED)
  10. find_package(Git)
  11. include(AssignSourceGroup)
  12. # Set when installed via make install
  13. set(open62541_TOOLS_DIR ${PROJECT_SOURCE_DIR}/tools)
  14. set(open62541_NODESET_DIR ${PROJECT_SOURCE_DIR}/deps/ua-nodeset)
  15. include(macros_internal)
  16. include(macros_public)
  17. #############################
  18. # Compiled binaries folders #
  19. #############################
  20. set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
  21. set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
  22. set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
  23. ###########
  24. # Version #
  25. ###########
  26. set(OPEN62541_VER_MAJOR 0)
  27. set(OPEN62541_VER_MINOR 4)
  28. set(OPEN62541_VER_PATCH 0)
  29. set(OPEN62541_VER_LABEL "-dev") # Appended to the X.Y.Z version format. For example "-rc1" or an empty string
  30. # If a relative path is specified, it is treated as relative to the $<INSTALL_PREFIX>
  31. set(LIB_INSTALL_DIR lib CACHE PATH "Installation path of libraries")
  32. # Set OPEN62541_VER_COMMIT
  33. if(GIT_FOUND)
  34. execute_process(COMMAND ${GIT_EXECUTABLE} describe --always --tags
  35. RESULT_VARIABLE res_var OUTPUT_VARIABLE GIT_COM_ID WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
  36. if(${res_var} EQUAL 0 AND NOT OPEN62541_VER_COMMIT STREQUAL "")
  37. string(REPLACE "\n" "" OPEN62541_VER_COMMIT ${GIT_COM_ID} )
  38. endif()
  39. endif()
  40. if(NOT OPEN62541_VER_COMMIT OR OPEN62541_VER_COMMIT STREQUAL "")
  41. set(OPEN62541_VER_COMMIT "undefined")
  42. endif()
  43. #################
  44. # Build Options #
  45. #################
  46. # Set default build type.
  47. if(NOT CMAKE_BUILD_TYPE)
  48. message(STATUS "CMAKE_BUILD_TYPE not given; setting to 'Debug'")
  49. set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Choose the type of build" FORCE)
  50. endif()
  51. option(UA_ENABLE_AMALGAMATION "Concatenate the library to a single file open62541.h/.c" OFF)
  52. set(UA_AMALGAMATION_ARCHITECTURES "" CACHE STRING "List of architectures to include in amalgamation")
  53. mark_as_advanced(UA_AMALGAMATION_ARCHITECTURES)
  54. # Platform. This is at the beginning in case the architecture changes some UA options
  55. set(UA_ARCHITECTURE "None" CACHE STRING "Architecture to build open62541 on")
  56. if(UA_ENABLE_AMALGAMATION)
  57. if("${UA_AMALGAMATION_ARCHITECTURES}" STREQUAL "")
  58. if(NOT "${UA_ARCHITECTURE}" STREQUAL "None")
  59. set(UA_AMALGAMATION_ARCHITECTURES "${UA_ARCHITECTURE}")
  60. else()
  61. # select some default architectures which should be included
  62. set(UA_AMALGAMATION_ARCHITECTURES "win32;posix")
  63. endif()
  64. endif()
  65. message(STATUS "Architectures included in amalgamation: ${UA_AMALGAMATION_ARCHITECTURES}")
  66. endif()
  67. if("${UA_ARCHITECTURE}" STREQUAL "None")
  68. if(UNIX)
  69. set(UA_ARCHITECTURE "posix" CACHE STRING "" FORCE)
  70. elseif(WIN32)
  71. set(UA_ARCHITECTURE "win32" CACHE STRING "" FORCE)
  72. endif(UNIX)
  73. endif()
  74. message(STATUS "The selected architecture is: ${UA_ARCHITECTURE}")
  75. string(TOUPPER ${UA_ARCHITECTURE} UA_ARCHITECTURE_UPPER)
  76. add_definitions(-DUA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER})
  77. add_subdirectory(arch)
  78. GET_PROPERTY(architectures GLOBAL PROPERTY UA_ARCHITECTURES)
  79. list(SORT architectures)
  80. set_property(CACHE UA_ARCHITECTURE PROPERTY STRINGS None ${architectures})
  81. GET_PROPERTY(ua_architecture_directories_to_include GLOBAL PROPERTY UA_INCLUDE_DIRECTORIES)
  82. GET_PROPERTY(ua_architecture_headers GLOBAL PROPERTY UA_ARCHITECTURE_HEADERS)
  83. GET_PROPERTY(ua_architecture_headers_beginning GLOBAL PROPERTY UA_ARCHITECTURE_HEADERS_BEGINNING)
  84. GET_PROPERTY(ua_architecture_sources GLOBAL PROPERTY UA_ARCHITECTURE_SOURCES)
  85. set(ua_architecture_sources ${ua_architecture_sources}
  86. ${PROJECT_SOURCE_DIR}/arch/ua_network_tcp.c
  87. )
  88. set(ua_architecture_headers ${ua_architecture_headers}
  89. ${PROJECT_SOURCE_DIR}/arch/ua_network_tcp.h
  90. ${PROJECT_SOURCE_DIR}/arch/ua_architecture_functions.h
  91. )
  92. if(${UA_ARCHITECTURE} STREQUAL "None")
  93. message(FATAL_ERROR "No architecture was selected. Please select the architecture of your target platform")
  94. endif(${UA_ARCHITECTURE} STREQUAL "None")
  95. # Create a list of ifdefs for all the architectures.
  96. # This is needed to enable a default architecture if none is selected through gcc compiler def.
  97. # Especially if someone is using the amalgamated file on Linux/Windows he should not need to define an architecture.
  98. set(UA_ARCHITECTURES_NODEF "1 ") #to make it easier to append later the && symbol
  99. foreach(arch_ ${architectures})
  100. string(TOUPPER ${arch_} UA_ARCHITECTURE_UPPER_)
  101. set(UA_ARCHITECTURES_NODEF "${UA_ARCHITECTURES_NODEF} && !defined(UA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER_})")
  102. endforeach(arch_ ${architectures})
  103. # Options
  104. set(UA_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported")
  105. option(UA_ENABLE_HISTORIZING "Enable server and client to provide historical access." OFF)
  106. option(UA_ENABLE_EXPERIMENTAL_HISTORIZING "Enable client experimental historical access features." OFF)
  107. option(UA_ENABLE_METHODCALLS "Enable the Method service set" ON)
  108. option(UA_ENABLE_NODEMANAGEMENT "Enable dynamic addition and removal of nodes at runtime" ON)
  109. option(UA_ENABLE_SUBSCRIPTIONS "Enable subscriptions support." ON)
  110. option(UA_ENABLE_SUBSCRIPTIONS_EVENTS "Enable the use of events. (EXPERIMENTAL)" OFF)
  111. option(UA_ENABLE_DISCOVERY "Enable Discovery Service (LDS)" ON)
  112. option(UA_ENABLE_DISCOVERY_MULTICAST "Enable Discovery Service with multicast support (LDS-ME)" OFF)
  113. option(UA_ENABLE_QUERY "Enable query support." OFF)
  114. option(UA_ENABLE_COVERAGE "Enable gcov coverage" OFF)
  115. option(UA_ENABLE_ENCRYPTION "Enable encryption support (uses mbedTLS)" OFF)
  116. option(BUILD_SHARED_LIBS "Enable building of shared libraries (dll/so)" OFF)
  117. # Namespace Zero
  118. set(UA_NAMESPACE_ZERO "REDUCED" CACHE STRING "Completeness of the generated namespace zero (minimal/reduced/full)")
  119. SET_PROPERTY(CACHE UA_NAMESPACE_ZERO PROPERTY STRINGS "MINIMAL" "REDUCED" "FULL")
  120. if(UA_NAMESPACE_ZERO STREQUAL "MINIMAL")
  121. set(UA_GENERATED_NAMESPACE_ZERO OFF)
  122. else()
  123. set(UA_GENERATED_NAMESPACE_ZERO ON)
  124. endif()
  125. if(MSVC AND UA_NAMESPACE_ZERO STREQUAL "FULL")
  126. # For the full NS0 we need a stack size of 8MB (as it is default on linux)
  127. # See https://github.com/open62541/open62541/issues/1326
  128. set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /STACK:8000000")
  129. endif()
  130. # It should not be possible to enable events without enabling subscriptions and full ns0
  131. if((UA_ENABLE_SUBSCRIPTIONS_EVENTS) AND (NOT (UA_ENABLE_SUBSCRIPTIONS AND UA_NAMESPACE_ZERO STREQUAL "FULL")))
  132. message(FATAL_ERROR "Unable to enable events without UA_ENABLE_SUBSCRIPTIONS and full namespace 0")
  133. endif()
  134. if(UA_ENABLE_COVERAGE)
  135. set(CMAKE_BUILD_TYPE DEBUG)
  136. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -O0 -fprofile-arcs -ftest-coverage")
  137. set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage -lgcov")
  138. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
  139. endif()
  140. if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ OR UA_BUILD_FUZZING_CORPUS)
  141. # Force enable options not passed in the build script, to also fuzzy-test this code
  142. set(UA_ENABLE_DISCOVERY ON CACHE STRING "" FORCE)
  143. set(UA_ENABLE_DISCOVERY_MULTICAST ON CACHE STRING "" FORCE)
  144. set(UA_ENABLE_ENCRYPTION ON CACHE STRING "" FORCE)
  145. endif()
  146. if(UA_ENABLE_DISCOVERY_MULTICAST AND NOT UA_ENABLE_DISCOVERY)
  147. MESSAGE(WARNING "UA_ENABLE_DISCOVERY_MULTICAST is enabled, but not UA_ENABLE_DISCOVERY. UA_ENABLE_DISCOVERY_MULTICAST will be set to OFF")
  148. SET(UA_ENABLE_DISCOVERY_MULTICAST OFF CACHE BOOL "Enable Discovery Service with multicast support (LDS-ME)" FORCE)
  149. endif()
  150. # Advanced options
  151. option(UA_ENABLE_MULTITHREADING "Enable multithreading (EXPERIMENTAL)" OFF)
  152. mark_as_advanced(UA_ENABLE_MULTITHREADING)
  153. option(UA_ENABLE_IMMUTABLE_NODES "Nodes in the information model are not edited but copied and replaced" OFF)
  154. mark_as_advanced(UA_ENABLE_IMMUTABLE_NODES)
  155. if(UA_ENABLE_MULTITHREADING)
  156. set(UA_ENABLE_IMMUTABLE_NODES ON)
  157. endif()
  158. option(UA_ENABLE_PUBSUB "Enable publish/subscribe" OFF)
  159. mark_as_advanced(UA_ENABLE_PUBSUB)
  160. option(UA_ENABLE_DA "Enable data access" ON)
  161. mark_as_advanced(UA_ENABLE_DA)
  162. option(UA_ENABLE_PUBSUB_ETH_UADP "Enable publish/subscribe UADP over Ethernet" OFF)
  163. mark_as_advanced(UA_ENABLE_PUBSUB_ETH_UADP)
  164. if(UA_ENABLE_PUBSUB_ETH_UADP)
  165. if (NOT CMAKE_SYSTEM MATCHES "Linux")
  166. message(FATAL_ERROR "UADP over Ethernet is only available on Linux.")
  167. endif()
  168. endif()
  169. option(UA_ENABLE_PUBSUB_DELTAFRAMES "Enable sending of delta frames with only the changes" OFF)
  170. mark_as_advanced(UA_ENABLE_PUBSUB_DELTAFRAMES)
  171. option(UA_ENABLE_PUBSUB_INFORMATIONMODEL "Enable PubSub information model twin" OFF)
  172. mark_as_advanced(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  173. option(UA_ENABLE_PUBSUB_INFORMATIONMODEL_METHODS "Enable PubSub informationmodel methods" OFF)
  174. mark_as_advanced(UA_ENABLE_PUBSUB_INFORMATIONMODEL_METHODS)
  175. if(UA_ENABLE_PUBSUB_INFORMATIONMODEL_METHODS)
  176. if(NOT UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  177. message(FATAL_ERROR "PubSub information model methods cannot be used with disabled PubSub information model.")
  178. endif()
  179. endif()
  180. if(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  181. if(NOT UA_ENABLE_PUBSUB)
  182. message(FATAL_ERROR "PubSub information model representation cannot be used with disabled PubSub function.")
  183. endif()
  184. if(UA_NAMESPACE_ZERO STREQUAL "MINIMAL")
  185. message(FATAL_ERROR "PubSub information model representation cannot be used with MINIMAL namespace zero.")
  186. endif()
  187. endif()
  188. option(UA_ENABLE_PUBSUB_CUSTOM_PUBLISH_HANDLING
  189. "Use a custom implementation for the publish callback handling" OFF)
  190. mark_as_advanced(UA_ENABLE_PUBSUB_CUSTOM_PUBLISH_HANDLING)
  191. if(UA_ENABLE_PUBSUB_CUSTOM_PUBLISH_INTERRUPT)
  192. if(NOT UA_ENABLE_PUBSUB)
  193. message(FATAL_ERROR "Custom publish callback handling cannot be used with PubSub function disabled")
  194. endif()
  195. endif()
  196. option(UA_ENABLE_JSON_ENCODING "Enable Json encoding (EXPERIMENTAL)" OFF)
  197. mark_as_advanced(UA_ENABLE_JSON_ENCODING)
  198. option(UA_ENABLE_STATUSCODE_DESCRIPTIONS "Enable conversion of StatusCode to human-readable error message" ON)
  199. mark_as_advanced(UA_ENABLE_STATUSCODE_DESCRIPTIONS)
  200. option(UA_ENABLE_TYPENAMES "Add the type and member names to the UA_DataType structure" ON)
  201. mark_as_advanced(UA_ENABLE_TYPENAMES)
  202. option(UA_ENABLE_NODESET_COMPILER_DESCRIPTIONS "Set node description attribute for nodeset compiler generated nodes" ON)
  203. mark_as_advanced(UA_ENABLE_NODESET_COMPILER_DESCRIPTIONS)
  204. option(UA_ENABLE_DETERMINISTIC_RNG "Do not seed the random number generator (e.g. for unit tests)." OFF)
  205. mark_as_advanced(UA_ENABLE_DETERMINISTIC_RNG)
  206. option(UA_ENABLE_MALLOC_SINGLETON
  207. "Use a global variable pointer for malloc (and free, ...) that can be switched at runtime" OFF)
  208. mark_as_advanced(UA_ENABLE_MALLOC_SINGLETON)
  209. if(UA_ENABLE_MALLOC_SINGLETON)
  210. if(NOT "${UA_ARCHITECTURE}" MATCHES "posix")
  211. message(FATAL_ERROR "The singleton malloc is available only for the posix architecture")
  212. endif()
  213. endif()
  214. option(UA_ENABLE_VALGRIND_INTERACTIVE "Enable dumping valgrind every iteration. CAUTION! SLOWDOWN!" OFF)
  215. mark_as_advanced(UA_ENABLE_VALGRIND_INTERACTIVE)
  216. option(UA_MSVC_FORCE_STATIC_CRT "Force linking with the static C-runtime library when compiling to static library with MSVC" ON)
  217. mark_as_advanced(UA_MSVC_FORCE_STATIC_CRT)
  218. option(UA_FILE_NS0 "Override the NodeSet xml file used to generate namespace zero")
  219. mark_as_advanced(UA_FILE_NS0)
  220. # Semaphores/file system may not be available on embedded devices. It can be
  221. # disabled with the following option
  222. option(UA_ENABLE_DISCOVERY_SEMAPHORE "Enable Discovery Semaphore support" ON)
  223. mark_as_advanced(UA_ENABLE_DISCOVERY_SEMAPHORE)
  224. option(UA_ENABLE_UNIT_TESTS_MEMCHECK "Use Valgrind (Linux) or DrMemory (Windows) to detect memory leaks when running the unit tests" OFF)
  225. mark_as_advanced(UA_ENABLE_UNIT_TESTS_MEMCHECK)
  226. option(UA_ENABLE_UNIT_TEST_FAILURE_HOOKS
  227. "Add hooks to force failure modes for additional unit tests. Not for production use!" OFF)
  228. mark_as_advanced(UA_ENABLE_UNIT_TEST_FAILURE_HOOKS)
  229. set(UA_VALGRIND_INTERACTIVE_INTERVAL 1000 CACHE STRING "The number of iterations to wait before creating the next dump")
  230. mark_as_advanced(UA_VALGRIND_INTERACTIVE_INTERVAL)
  231. # Build options for debugging
  232. option(UA_DEBUG "Enable assertions and additional functionality that should not be included in release builds" OFF)
  233. mark_as_advanced(UA_DEBUG)
  234. if(CMAKE_BUILD_TYPE STREQUAL "Debug")
  235. set(UA_DEBUG ON)
  236. endif()
  237. option(UA_DEBUG_DUMP_PKGS "Dump every package received by the server as hexdump format" OFF)
  238. mark_as_advanced(UA_DEBUG_DUMP_PKGS)
  239. option(UA_ENABLE_HARDENING "Enable Hardening measures (e.g. Stack-Protectors and Fortify)" ON)
  240. mark_as_advanced(UA_ENABLE_HARDENING)
  241. if(CMAKE_VERSION VERSION_GREATER 3.6)
  242. set(UA_ENABLE_STATIC_ANALYZER "OFF" CACHE STRING "Enable installed static analyzer during build process (off/minimal/reduced/full)")
  243. SET_PROPERTY(CACHE UA_ENABLE_STATIC_ANALYZER PROPERTY STRINGS "OFF" "MINIMAL" "REDUCED" "FULL")
  244. endif()
  245. # Build Targets
  246. option(UA_BUILD_EXAMPLES "Build example servers and clients" OFF)
  247. option(UA_BUILD_TOOLS "Build OPC UA shell tools" OFF)
  248. option(UA_BUILD_UNIT_TESTS "Build the unit tests" OFF)
  249. option(UA_BUILD_FUZZING "Build the fuzzing executables" OFF)
  250. mark_as_advanced(UA_BUILD_FUZZING)
  251. if(UA_BUILD_FUZZING)
  252. # oss-fuzz already defines this by default
  253. add_definitions(-DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION)
  254. endif()
  255. if(UA_ENABLE_EXPERIMENTAL_HISTORIZING)
  256. if(NOT UA_ENABLE_HISTORIZING)
  257. message(FATAL_ERROR "UA_ENABLE_EXPERIMENTAL_HISTORIZING cannot be used with disabled UA_ENABLE_HISTORIZING.")
  258. endif()
  259. endif()
  260. option(UA_BUILD_FUZZING_CORPUS "Build the fuzzing corpus" OFF)
  261. mark_as_advanced(UA_BUILD_FUZZING_CORPUS)
  262. if(UA_BUILD_FUZZING_CORPUS)
  263. add_definitions(-DUA_DEBUG_DUMP_PKGS_FILE)
  264. set(UA_ENABLE_TYPENAMES ON CACHE STRING "" FORCE)
  265. set(UA_DEBUG_DUMP_PKGS ON CACHE STRING "" FORCE)
  266. endif()
  267. option(UA_BUILD_OSS_FUZZ "Special build switch used in oss-fuzz" OFF)
  268. mark_as_advanced(UA_BUILD_OSS_FUZZ)
  269. # Advanced Build Targets
  270. option(UA_BUILD_SELFSIGNED_CERTIFICATE "Generate self-signed certificate" OFF)
  271. mark_as_advanced(UA_BUILD_SELFSIGNED_CERTIFICATE)
  272. option(UA_PACK_DEBIAN "Special build switch used in .deb packaging" OFF)
  273. mark_as_advanced(UA_PACK_DEBIAN)
  274. # Building shared libs (dll, so). This option is written into ua_config.h.
  275. set(UA_DYNAMIC_LINKING OFF)
  276. if(BUILD_SHARED_LIBS)
  277. set(UA_DYNAMIC_LINKING ON)
  278. if (UA_ENABLE_DISCOVERY_MULTICAST)
  279. set(MDNSD_DYNAMIC_LINKING ON)
  280. endif()
  281. endif()
  282. # Warn if experimental features are enabled
  283. if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
  284. MESSAGE(WARNING "UA_ENABLE_SUBSCRIPTIONS_EVENTS is enabled. The feature is under development and marked as EXPERIMENTAL")
  285. endif()
  286. if(UA_ENABLE_MULTITHREADING)
  287. MESSAGE(WARNING "UA_ENABLE_MULTITHREADING is enabled. The feature is under development and marked as EXPERIMENTAL")
  288. endif()
  289. ########################
  290. # Linting during build #
  291. ########################
  292. set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
  293. include(linting_build)
  294. ######################
  295. # External Libraries #
  296. ######################
  297. list(APPEND open62541_LIBRARIES "")
  298. # Force compilation with as C++
  299. option(UA_COMPILE_AS_CXX "Force compilation with a C++ compiler" OFF)
  300. mark_as_advanced(UA_COMPILE_AS_CXX)
  301. if (UA_COMPILE_AS_CXX)
  302. # We need the UINT32_C define
  303. add_definitions(-D__STDC_CONSTANT_MACROS)
  304. endif()
  305. if(UA_ENABLE_ENCRYPTION)
  306. # The recommended way is to install mbedtls via the OS package manager. If
  307. # that is not possible, manually compile mbedTLS and set the cmake variables
  308. # defined in /tools/cmake/FindMbedTLS.cmake.
  309. find_package(MbedTLS REQUIRED)
  310. list(APPEND open62541_LIBRARIES ${MBEDTLS_LIBRARIES})
  311. endif()
  312. #####################
  313. # Compiler Settings #
  314. #####################
  315. include(CompilerFlags)
  316. if(NOT UA_COMPILE_AS_CXX AND (CMAKE_COMPILER_IS_GNUCC OR "x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang"))
  317. # Compiler
  318. add_definitions(-std=c99 -pipe
  319. -Wall -Wextra -Werror -Wpedantic
  320. -Wno-static-in-inline # clang doesn't like the use of static inline methods inside static inline methods
  321. -Wno-overlength-strings # may happen in the nodeset compiler when complex values are directly encoded
  322. -Wno-unused-parameter # some methods may require unused arguments to cast to a method pointer
  323. -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls
  324. -Wformat -Wformat-security -Wformat-nonliteral
  325. -Wuninitialized -Winit-self
  326. -Wcast-qual
  327. -Wstrict-overflow
  328. -Wnested-externs
  329. -Wmultichar
  330. -Wundef
  331. -Wc++-compat
  332. -fno-strict-aliasing # fewer compiler assumptions about pointer types
  333. -fexceptions # recommended for multi-threaded C code, also in combination with C++ code
  334. )
  335. if (NOT MINGW)
  336. if(UA_ENABLE_HARDENING)
  337. check_cc_flag("-fstack-protector-strong") # more performant stack protector, available since gcc 4.9
  338. check_cc_flag("-fstack-clash-protection") # increased reliability of stack overflow detection, available since gcc 8
  339. check_cc_flag_untested("-mcet -fcf-protection") # future use (control flow integrity protection)
  340. endif()
  341. # IPO requires too much memory for unit tests
  342. # GCC docu recommends to compile all files with the same options, therefore ignore it completely
  343. if(NOT UA_BUILD_UNIT_TESTS)
  344. # needed to check if IPO is supported (check needs cmake > 3.9)
  345. if("${CMAKE_VERSION}" VERSION_GREATER 3.9)
  346. cmake_policy(SET CMP0069 NEW) # needed as long as required cmake < 3.9
  347. include(CheckIPOSupported)
  348. check_ipo_supported(RESULT CC_HAS_IPO) # Inter Procedural Optimization / Link Time Optimization (should be same as -flto)
  349. if(CC_HAS_IPO)
  350. set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ON)
  351. endif()
  352. endif()
  353. endif()
  354. endif()
  355. if(UA_ENABLE_AMALGAMATION)
  356. add_definitions(-Wno-unused-function)
  357. endif()
  358. if(UA_PACK_DEBIAN)
  359. remove_definitions(-Wno-static-in-inline)
  360. endif()
  361. # Linker
  362. set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") # cmake sets -rdynamic by default
  363. # Debug
  364. if(BUILD_TYPE_LOWER_CASE STREQUAL "debug")
  365. if("x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang" AND NOT UA_ENABLE_UNIT_TESTS_MEMCHECK)
  366. # Add default sanitizer settings when using clang and Debug build.
  367. # This allows e.g. CLion to find memory locations for SegFaults
  368. message("Sanitizer enabled")
  369. 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")
  370. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SANITIZER_FLAGS}")
  371. set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SANITIZER_FLAGS}")
  372. endif()
  373. endif()
  374. if(UA_ENABLE_HARDENING AND (CMAKE_BUILD_TYPE STREQUAL "Release") OR (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo"))
  375. check_cc_flag("-D_FORTIFY_SOURCE=2") # run-time buffer overflow detection (needs at least -O1)
  376. endif()
  377. # Strip release builds
  378. if(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" OR CMAKE_BUILD_TYPE STREQUAL "Release")
  379. add_definitions(-ffunction-sections -fdata-sections -fno-unwind-tables
  380. -fno-asynchronous-unwind-tables -fno-math-errno -fno-ident)
  381. # remove stack-protector with MinSizeRel
  382. if(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel")
  383. add_definitions(-fno-stack-protector)
  384. endif()
  385. if(NOT OS9)
  386. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -s")
  387. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -s")
  388. endif()
  389. if(APPLE)
  390. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-dead_strip")
  391. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-dead_strip")
  392. else()
  393. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--gc-sections")
  394. set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gc-sections")
  395. endif()
  396. if(NOT WIN32 AND NOT CYGWIN AND NOT APPLE)
  397. # these settings reduce the binary size by ~2kb
  398. set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none")
  399. endif()
  400. endif()
  401. endif()
  402. if(APPLE)
  403. set(CMAKE_MACOSX_RPATH 1)
  404. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_DARWIN_C_SOURCE=1")
  405. endif()
  406. if(MSVC)
  407. set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W3 /WX /w44996") # Compiler warnings, error on warning
  408. if(UA_MSVC_FORCE_STATIC_CRT AND NOT BUILD_SHARED_LIBS)
  409. set(CompilerFlags CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_C_FLAGS
  410. CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE)
  411. foreach(CompilerFlag ${CompilerFlags})
  412. string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
  413. endforeach()
  414. endif()
  415. endif()
  416. if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ)
  417. add_definitions(-DUA_malloc=UA_memoryManager_malloc)
  418. add_definitions(-DUA_free=UA_memoryManager_free)
  419. add_definitions(-DUA_calloc=UA_memoryManager_calloc)
  420. add_definitions(-DUA_realloc=UA_memoryManager_realloc)
  421. endif()
  422. #########################
  423. # Generate Main Library #
  424. #########################
  425. file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/src_generated")
  426. configure_file(include/open62541/config.h.in ${PROJECT_BINARY_DIR}/src_generated/open62541/config.h)
  427. configure_file(open62541.pc.in ${PROJECT_BINARY_DIR}/src_generated/open62541.pc @ONLY)
  428. if(UA_ENABLE_DISCOVERY_MULTICAST)
  429. set(MDNSD_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported" FORCE)
  430. configure_file("deps/mdnsd/libmdnsd/mdnsd_config.h.in" "${PROJECT_BINARY_DIR}/src_generated/mdnsd_config.h")
  431. endif()
  432. set(exported_headers ${exported_headers}
  433. ${PROJECT_BINARY_DIR}/src_generated/open62541/config.h
  434. ${PROJECT_SOURCE_DIR}/arch/ua_architecture_base.h
  435. ${ua_architecture_headers_beginning}
  436. )
  437. if(NOT "${UA_AMALGAMATION_ARCHITECTURES}" STREQUAL "")
  438. foreach(arch ${UA_AMALGAMATION_ARCHITECTURES})
  439. list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/${arch}/ua_architecture.h)
  440. endforeach()
  441. else()
  442. list(APPEND exported_headers ${PROJECT_SOURCE_DIR}/arch/${UA_ARCHITECTURE}/ua_architecture.h)
  443. endif()
  444. if(UA_ENABLE_HISTORIZING)
  445. # Historizing needs to be included before server_config.h
  446. set(historizing_exported_headers
  447. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/historydatabase.h)
  448. endif()
  449. set(exported_headers ${exported_headers}
  450. ${PROJECT_SOURCE_DIR}/deps/ms_stdint.h
  451. ${PROJECT_SOURCE_DIR}/arch/ua_architecture_definitions.h
  452. ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.h
  453. ${PROJECT_BINARY_DIR}/src_generated/open62541/nodeids.h
  454. ${PROJECT_SOURCE_DIR}/include/open62541/constants.h
  455. ${PROJECT_SOURCE_DIR}/include/open62541/types.h
  456. ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated.h
  457. ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated_handling.h
  458. ${PROJECT_SOURCE_DIR}/include/open62541/util.h
  459. ${PROJECT_SOURCE_DIR}/include/open62541/server.h
  460. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/log.h
  461. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/network.h
  462. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/accesscontrol.h
  463. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/pki.h
  464. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/securitypolicy.h
  465. ${PROJECT_SOURCE_DIR}/include/open62541/server_pubsub.h
  466. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/pubsub.h
  467. ${PROJECT_SOURCE_DIR}/include/open62541/plugin/nodestore.h
  468. ${historizing_exported_headers}
  469. ${PROJECT_SOURCE_DIR}/include/open62541/server_config.h
  470. ${PROJECT_SOURCE_DIR}/include/open62541/client_config.h
  471. ${PROJECT_SOURCE_DIR}/include/open62541/client.h
  472. ${PROJECT_SOURCE_DIR}/include/open62541/client_highlevel.h
  473. ${PROJECT_SOURCE_DIR}/include/open62541/client_subscriptions.h
  474. ${PROJECT_SOURCE_DIR}/include/open62541/client_highlevel_async.h)
  475. set(internal_headers ${PROJECT_SOURCE_DIR}/deps/open62541_queue.h
  476. ${PROJECT_SOURCE_DIR}/deps/ziptree.h
  477. ${PROJECT_SOURCE_DIR}/deps/pcg_basic.h
  478. ${PROJECT_SOURCE_DIR}/deps/libc_time.h
  479. ${PROJECT_SOURCE_DIR}/deps/base64.h
  480. ${PROJECT_SOURCE_DIR}/src/ua_util_internal.h
  481. ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.h
  482. ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated_encoding_binary.h
  483. ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated.h
  484. ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated_handling.h
  485. ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated_encoding_binary.h
  486. ${PROJECT_SOURCE_DIR}/src/ua_connection_internal.h
  487. ${PROJECT_SOURCE_DIR}/src/ua_securechannel.h
  488. ${PROJECT_SOURCE_DIR}/src/ua_workqueue.h
  489. ${PROJECT_SOURCE_DIR}/src/ua_timer.h
  490. ${PROJECT_SOURCE_DIR}/src/server/ua_session.h
  491. ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.h
  492. ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.h
  493. ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.h
  494. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage.h
  495. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub.h
  496. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_manager.h
  497. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_ns0.h
  498. ${PROJECT_SOURCE_DIR}/src/server/ua_server_internal.h
  499. ${PROJECT_SOURCE_DIR}/src/server/ua_services.h
  500. ${PROJECT_SOURCE_DIR}/src/client/ua_client_internal.h)
  501. # TODO: make client optional
  502. set(lib_sources ${PROJECT_SOURCE_DIR}/src/ua_types.c
  503. ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.c
  504. ${PROJECT_BINARY_DIR}/src_generated/open62541/types_generated.c
  505. ${PROJECT_BINARY_DIR}/src_generated/open62541/transport_generated.c
  506. ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.c
  507. ${PROJECT_SOURCE_DIR}/src/ua_util.c
  508. ${PROJECT_SOURCE_DIR}/src/ua_workqueue.c
  509. ${PROJECT_SOURCE_DIR}/src/ua_timer.c
  510. ${PROJECT_SOURCE_DIR}/src/ua_connection.c
  511. ${PROJECT_SOURCE_DIR}/src/ua_securechannel.c
  512. ${PROJECT_SOURCE_DIR}/src/server/ua_session.c
  513. ${PROJECT_SOURCE_DIR}/src/server/ua_nodes.c
  514. ${PROJECT_SOURCE_DIR}/src/server/ua_server.c
  515. ${PROJECT_SOURCE_DIR}/src/server/ua_server_ns0.c
  516. ${PROJECT_SOURCE_DIR}/src/server/ua_server_binary.c
  517. ${PROJECT_SOURCE_DIR}/src/server/ua_server_utils.c
  518. ${PROJECT_SOURCE_DIR}/src/server/ua_server_discovery.c
  519. ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.c
  520. ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.c
  521. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage.c
  522. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub.c
  523. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_manager.c
  524. ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_ns0.c
  525. # services
  526. ${PROJECT_SOURCE_DIR}/src/server/ua_services_view.c
  527. ${PROJECT_SOURCE_DIR}/src/server/ua_services_call.c
  528. ${PROJECT_SOURCE_DIR}/src/server/ua_services_session.c
  529. ${PROJECT_SOURCE_DIR}/src/server/ua_services_attribute.c
  530. ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery.c
  531. ${PROJECT_SOURCE_DIR}/src/server/ua_services_subscription.c
  532. ${PROJECT_SOURCE_DIR}/src/server/ua_services_securechannel.c
  533. ${PROJECT_SOURCE_DIR}/src/server/ua_services_nodemanagement.c
  534. ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery_multicast.c
  535. # client
  536. ${PROJECT_SOURCE_DIR}/src/client/ua_client.c
  537. ${PROJECT_SOURCE_DIR}/src/client/ua_client_connect.c
  538. ${PROJECT_SOURCE_DIR}/src/client/ua_client_connect_async.c
  539. ${PROJECT_SOURCE_DIR}/src/client/ua_client_discovery.c
  540. ${PROJECT_SOURCE_DIR}/src/client/ua_client_highlevel.c
  541. ${PROJECT_SOURCE_DIR}/src/client/ua_client_subscriptions.c
  542. ${PROJECT_SOURCE_DIR}/src/client/ua_client_worker.c
  543. # dependencies
  544. ${PROJECT_SOURCE_DIR}/deps/libc_time.c
  545. ${PROJECT_SOURCE_DIR}/deps/pcg_basic.c
  546. ${PROJECT_SOURCE_DIR}/deps/base64.c)
  547. set(default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/accesscontrol_default.h
  548. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/pki_default.h
  549. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/log_stdout.h
  550. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/nodestore_default.h
  551. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/server_config_default.h
  552. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/client_config_default.h
  553. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/securitypolicy_default.h
  554. )
  555. set(default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_log_stdout.c
  556. ${PROJECT_SOURCE_DIR}/plugins/ua_accesscontrol_default.c
  557. ${PROJECT_SOURCE_DIR}/plugins/ua_pki_default.c
  558. ${PROJECT_SOURCE_DIR}/plugins/ua_nodestore_default.c
  559. ${PROJECT_SOURCE_DIR}/plugins/ua_config_default.c
  560. ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_none.c
  561. )
  562. if(UA_GENERATED_NAMESPACE_ZERO)
  563. list(APPEND internal_headers ${PROJECT_BINARY_DIR}/src_generated/open62541/namespace0_generated.h)
  564. list(APPEND lib_sources ${PROJECT_BINARY_DIR}/src_generated/open62541/namespace0_generated.c)
  565. endif()
  566. list(APPEND default_plugin_headers
  567. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/securitypolicy_mbedtls_common.h)
  568. list(APPEND default_plugin_sources
  569. ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/securitypolicy_mbedtls_common.c
  570. ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_basic128rsa15.c
  571. ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_basic256.c
  572. ${PROJECT_SOURCE_DIR}/plugins/securityPolicies/ua_securitypolicy_basic256sha256.c)
  573. if(UA_ENABLE_HISTORIZING)
  574. list(APPEND default_plugin_headers
  575. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_backend.h
  576. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_gathering.h
  577. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_database_default.h
  578. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_gathering_default.h
  579. ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/historydata/history_data_backend_memory.h
  580. )
  581. list(APPEND default_plugin_sources
  582. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_history_data_backend_memory.c
  583. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_history_data_gathering_default.c
  584. ${PROJECT_SOURCE_DIR}/plugins/historydata/ua_history_database_default.c
  585. )
  586. endif()
  587. if(UA_ENABLE_DISCOVERY)
  588. list(INSERT internal_headers 13 ${PROJECT_SOURCE_DIR}/src/server/ua_discovery_manager.h)
  589. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_discovery_manager.c)
  590. endif()
  591. if(UA_ENABLE_PUBSUB)
  592. list(APPEND default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/pubsub_udp.h)
  593. list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_pubsub_udp.c)
  594. if(UA_ENABLE_PUBSUB_ETH_UADP)
  595. list(APPEND default_plugin_headers ${PROJECT_SOURCE_DIR}/plugins/include/open62541/plugin/pubsub_ethernet.h)
  596. list(APPEND default_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_pubsub_ethernet.c)
  597. endif()
  598. endif()
  599. if(UA_ENABLE_JSON_ENCODING)
  600. if(UA_ENABLE_PUBSUB)
  601. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/pubsub/ua_pubsub_networkmessage_json.c)
  602. endif()
  603. list(APPEND internal_headers ${PROJECT_SOURCE_DIR}/deps/jsmn/jsmn.h
  604. ${PROJECT_SOURCE_DIR}/deps/string_escape.h
  605. ${PROJECT_SOURCE_DIR}/deps/itoa.h
  606. ${PROJECT_SOURCE_DIR}/deps/atoi.h
  607. ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_json.h)
  608. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/deps/jsmn/jsmn.c
  609. ${PROJECT_SOURCE_DIR}/deps/string_escape.c
  610. ${PROJECT_SOURCE_DIR}/deps/itoa.c
  611. ${PROJECT_SOURCE_DIR}/deps/atoi.c
  612. ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_json.c)
  613. endif()
  614. if(UA_ENABLE_CUSTOM_LIBC)
  615. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/deps/musl/floatscan.c
  616. ${PROJECT_SOURCE_DIR}/deps/musl/vfprintf.c)
  617. endif()
  618. if(UA_ENABLE_SUBSCRIPTIONS)
  619. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.c
  620. ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_monitoreditem.c
  621. ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_datachange.c)
  622. if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
  623. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_subscription_events.c)
  624. endif()
  625. endif()
  626. if(UA_DEBUG_DUMP_PKGS)
  627. list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/plugins/ua_debug_dump_pkgs.c)
  628. endif()
  629. if(UA_ENABLE_DISCOVERY_MULTICAST)
  630. # prepend in list, otherwise it complains that winsock2.h has to be included before windows.h
  631. set(internal_headers ${PROJECT_BINARY_DIR}/src_generated/mdnsd_config.h
  632. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/1035.h
  633. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/xht.h
  634. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/sdtxt.h
  635. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/mdnsd.h
  636. ${internal_headers} )
  637. set(lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_server_discovery_mdns.c
  638. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/1035.c
  639. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/xht.c
  640. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/sdtxt.c
  641. ${PROJECT_SOURCE_DIR}/deps/mdnsd/libmdnsd/mdnsd.c
  642. ${lib_sources})
  643. endif()
  644. if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ)
  645. set(lib_sources
  646. ${lib_sources}
  647. ${PROJECT_SOURCE_DIR}/tests/fuzz/custom_memory_manager.c)
  648. endif()
  649. #########################
  650. # Generate source files #
  651. #########################
  652. if(UA_NAMESPACE_ZERO STREQUAL "FULL")
  653. if(NOT UA_FILE_NS0)
  654. set(UA_FILE_NS0 ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/Opc.Ua.NodeSet2.xml)
  655. endif()
  656. set(UA_FILE_NODEIDS ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/NodeIds.csv)
  657. set(UA_FILE_STATUSCODES ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/StatusCode.csv)
  658. set(UA_FILE_TYPES_BSD ${PROJECT_SOURCE_DIR}/deps/ua-nodeset/Schema/Opc.Ua.Types.bsd)
  659. else()
  660. if(NOT UA_FILE_NS0)
  661. set(UA_FILE_NS0 ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.Minimal.xml)
  662. endif()
  663. set(UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_minimal.txt)
  664. set(UA_FILE_NODEIDS ${PROJECT_SOURCE_DIR}/tools/schema/NodeIds.csv)
  665. set(UA_FILE_STATUSCODES ${PROJECT_SOURCE_DIR}/tools/schema/StatusCode.csv)
  666. set(UA_FILE_TYPES_BSD ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.Types.bsd)
  667. if(UA_ENABLE_METHODCALLS)
  668. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_method.txt)
  669. endif()
  670. if(UA_ENABLE_SUBSCRIPTIONS)
  671. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_subscriptions.txt)
  672. endif()
  673. if(UA_ENABLE_HISTORIZING)
  674. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_historizing.txt)
  675. endif()
  676. if(UA_ENABLE_DISCOVERY)
  677. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_discovery.txt)
  678. endif()
  679. if(UA_ENABLE_QUERY)
  680. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_query.txt)
  681. endif()
  682. if(UA_ENABLE_PUBSUB)
  683. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_pubsub.txt)
  684. if(UA_ENABLE_PUBSUB_INFORMATIONMODEL)
  685. set(UA_FILE_NSPUBSUB ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.NodeSet2.PubSubMinimal.xml)
  686. endif()
  687. endif()
  688. if(UA_ENABLE_DA)
  689. list(APPEND UA_FILE_DATATYPES ${PROJECT_SOURCE_DIR}/tools/schema/datatypes_dataaccess.txt)
  690. endif()
  691. endif()
  692. if(NOT EXISTS "${UA_FILE_NS0}")
  693. message(FATAL_ERROR "File ${UA_FILE_NS0} not found. You probably need to initialize the git submodule for deps/ua-nodeset.")
  694. endif()
  695. # standard-defined data types
  696. ua_generate_datatypes(
  697. BUILTIN
  698. NAME "types"
  699. TARGET_SUFFIX "types"
  700. NAMESPACE_IDX 0
  701. FILE_CSV "${UA_FILE_NODEIDS}"
  702. FILES_BSD "${UA_FILE_TYPES_BSD}"
  703. FILES_SELECTED ${UA_FILE_DATATYPES}
  704. )
  705. # transport data types
  706. ua_generate_datatypes(
  707. INTERNAL
  708. NAME "transport"
  709. TARGET_SUFFIX "transport"
  710. NAMESPACE_IDX 1
  711. FILE_CSV "${UA_FILE_NODEIDS}"
  712. FILES_BSD "${UA_FILE_TYPES_BSD}" "${PROJECT_SOURCE_DIR}/tools/schema/Custom.Opc.Ua.Transport.bsd"
  713. FILES_SELECTED "${PROJECT_SOURCE_DIR}/tools/schema/datatypes_transport.txt"
  714. )
  715. # statuscode explanation
  716. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.h
  717. ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.c
  718. PRE_BUILD
  719. COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_statuscode_descriptions.py
  720. ${UA_FILE_STATUSCODES} ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes
  721. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_statuscode_descriptions.py
  722. ${UA_FILE_STATUSCODES})
  723. # Header containing defines for all NodeIds
  724. ua_generate_nodeid_header(
  725. NAME "nodeids"
  726. ID_PREFIX "NS0"
  727. TARGET_SUFFIX "ids-ns0"
  728. FILE_CSV "${UA_FILE_NODEIDS}"
  729. )
  730. # we need a custom target to avoid that the generator is called concurrently and
  731. # thus overwriting files while the other thread is compiling
  732. add_custom_target(open62541-generator-statuscode DEPENDS
  733. ${PROJECT_BINARY_DIR}/src_generated/open62541/nodeids.h
  734. ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.h
  735. ${PROJECT_BINARY_DIR}/src_generated/open62541/statuscodes.c)
  736. if (UA_ENABLE_AMALGAMATION)
  737. # single-file release
  738. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.h
  739. PRE_BUILD
  740. COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
  741. ${OPEN62541_VER_COMMIT} ${CMAKE_CURRENT_BINARY_DIR}/open62541.h
  742. ${exported_headers} ${default_plugin_headers} ${ua_architecture_headers}
  743. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
  744. ${exported_headers} ${default_plugin_headers} ${ua_architecture_headers})
  745. add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.c
  746. PRE_BUILD
  747. COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py
  748. ${OPEN62541_VER_COMMIT} ${CMAKE_CURRENT_BINARY_DIR}/open62541.c
  749. ${internal_headers} ${lib_sources} ${default_plugin_sources} ${ua_architecture_sources}
  750. DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${internal_headers}
  751. ${lib_sources} ${default_plugin_sources} ${ua_architecture_sources} )
  752. add_custom_target(open62541-amalgamation-source DEPENDS ${PROJECT_BINARY_DIR}/open62541.c)
  753. add_custom_target(open62541-amalgamation-header DEPENDS ${PROJECT_BINARY_DIR}/open62541.h)
  754. add_dependencies(open62541-amalgamation-header open62541-generator-types)
  755. add_dependencies(open62541-amalgamation-source open62541-generator-types
  756. open62541-generator-transport open62541-generator-statuscode)
  757. endif()
  758. if(NOT UA_NODESET_ENCODE_BINARY_SIZE)
  759. set(UA_NODESET_ENCODE_BINARY_SIZE 32000)
  760. endif()
  761. ua_generate_nodeset(
  762. NAME "ns0"
  763. FILE "${UA_FILE_NS0}" "${UA_FILE_NSPUBSUB}"
  764. INTERNAL
  765. IGNORE "${PROJECT_SOURCE_DIR}/tools/nodeset_compiler/NodeID_NS0_Base.txt"
  766. ENCODE_BINARY_SIZE ${UA_NODESET_ENCODE_BINARY_SIZE}
  767. DEPENDS_TARGET "open62541-generator-types"
  768. )
  769. # stack protector and optimization needs to be disabled for the huge ns0 file, otherwise debian packaging fails due to long build times.
  770. # We also disable optimization on Appveyor builds, since they take almost an hour otherwise
  771. if(UA_PACK_DEBIAN OR (NOT "$ENV{APPVEYOR}" STREQUAL "") OR (
  772. (CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" OR CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo") AND (
  773. # List of compilers which have problems with the huge ns0 optimization
  774. (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") AND (CMAKE_C_COMPILER_VERSION VERSION_LESS 7.0))
  775. )
  776. ))
  777. set_source_files_properties(${PROJECT_BINARY_DIR}/src_generated/open62541/namespace0_generated.c PROPERTIES COMPILE_FLAGS "-fno-stack-protector -O0")
  778. endif()
  779. #####################
  780. # Build the Library #
  781. #####################
  782. assign_source_group(${lib_sources})
  783. assign_source_group(${internal_headers})
  784. assign_source_group(${exported_headers})
  785. assign_source_group(${default_plugin_sources})
  786. assign_source_group(${ua_architecture_sources})
  787. if(UA_ENABLE_AMALGAMATION)
  788. add_library(open62541-object OBJECT ${PROJECT_BINARY_DIR}/open62541.c ${PROJECT_BINARY_DIR}/open62541.h)
  789. target_include_directories(open62541-object PRIVATE ${PROJECT_BINARY_DIR})
  790. if(UA_ENABLE_ENCRYPTION)
  791. target_include_directories(open62541-object PRIVATE ${MBEDTLS_INCLUDE_DIRS})
  792. endif()
  793. # make sure the open62541_amalgamation target builds before so that amalgamation is finished and it is not executed again for open62541-object
  794. # and thus may overwrite the amalgamation result during multiprocessor compilation
  795. # the header is already a dependency of open62541 target itself
  796. add_dependencies(open62541-object
  797. open62541-amalgamation-header
  798. open62541-generator-types
  799. open62541-generator-transport
  800. open62541-generator-statuscode
  801. open62541-amalgamation-source)
  802. add_library(open62541 $<TARGET_OBJECTS:open62541-object>)
  803. # the only directory that needs to be included if open62541 (amalgameted) target from
  804. # the build directory is ${PROJECT_BINARY_DIR}, that contains the generated open62541.h
  805. target_include_directories(open62541 PUBLIC $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>)
  806. if(UA_COMPILE_AS_CXX)
  807. set_source_files_properties(${PROJECT_BINARY_DIR}/open62541.c PROPERTIES LANGUAGE CXX)
  808. endif()
  809. add_dependencies(open62541-amalgamation-source open62541-generator-namespace)
  810. add_dependencies(open62541-amalgamation-header open62541-generator-namespace)
  811. else()
  812. add_library(open62541-object OBJECT ${lib_sources} ${internal_headers} ${exported_headers})
  813. add_dependencies(open62541-object
  814. open62541-generator-types
  815. open62541-generator-transport
  816. open62541-generator-statuscode
  817. open62541-generator-namespace
  818. )
  819. target_include_directories(open62541-object PRIVATE ${PROJECT_SOURCE_DIR}/src)
  820. add_library(open62541-plugins OBJECT ${default_plugin_sources} ${ua_architecture_sources} ${exported_headers})
  821. add_dependencies(open62541-plugins open62541-generator-types open62541-generator-transport)
  822. target_include_directories(open62541-plugins PRIVATE ${PROJECT_SOURCE_DIR}/plugins)
  823. target_include_directories(open62541-plugins PRIVATE ${PROJECT_BINARY_DIR}/src_generated)
  824. target_compile_definitions(open62541-plugins PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
  825. set_target_properties(open62541-plugins PROPERTIES FOLDER "open62541/lib")
  826. add_library(open62541 $<TARGET_OBJECTS:open62541-object> $<TARGET_OBJECTS:open62541-plugins>)
  827. if(UA_COMPILE_AS_CXX)
  828. set_source_files_properties(${lib_sources} PROPERTIES LANGUAGE CXX)
  829. set_source_files_properties(${default_plugin_sources} ${ua_architecture_sources} PROPERTIES LANGUAGE CXX)
  830. endif()
  831. # Declare include directories
  832. function(include_directories_private)
  833. foreach(_include_dir IN ITEMS ${ARGN})
  834. target_include_directories(open62541-object PRIVATE ${_include_dir})
  835. target_include_directories(open62541-plugins PRIVATE ${_include_dir})
  836. endforeach()
  837. endfunction()
  838. function(include_directories_public)
  839. include_directories_private(${ARGN})
  840. foreach(_include_dir IN ITEMS ${ARGN})
  841. target_include_directories(open62541 PUBLIC $<BUILD_INTERFACE:${_include_dir}>)
  842. endforeach()
  843. endfunction()
  844. # Public includes
  845. include_directories_public(${ua_architecture_directories_to_include}
  846. "${PROJECT_SOURCE_DIR}/include"
  847. "${PROJECT_SOURCE_DIR}/plugins/include"
  848. "${PROJECT_SOURCE_DIR}/deps"
  849. "${PROJECT_SOURCE_DIR}/src/pubsub"
  850. "${PROJECT_BINARY_DIR}/src_generated")
  851. # Private includes
  852. include_directories_private("${PROJECT_BINARY_DIR}")
  853. if(UA_ENABLE_ENCRYPTION)
  854. include_directories_private(${MBEDTLS_INCLUDE_DIRS})
  855. endif()
  856. # Option-specific includes
  857. if(UA_ENABLE_DISCOVERY)
  858. include_directories_private("${PROJECT_SOURCE_DIR}/src/client")
  859. endif()
  860. endif()
  861. # Ensure that the open62541::open62541 alias can be used inside open62541's build
  862. add_library(open62541::open62541 ALIAS open62541)
  863. # Export Symbols
  864. target_compile_definitions(open62541-object PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
  865. target_compile_definitions(open62541 PRIVATE -DUA_DYNAMIC_LINKING_EXPORT)
  866. if (UA_ENABLE_DISCOVERY_MULTICAST)
  867. target_compile_definitions(open62541-object PRIVATE -DMDNSD_DYNAMIC_LINKING_EXPORT)
  868. target_compile_definitions(open62541 PRIVATE -DMDNSD_DYNAMIC_LINKING_EXPORT)
  869. endif()
  870. # Generate properly versioned shared library links on Linux
  871. SET_TARGET_PROPERTIES(open62541 PROPERTIES SOVERSION 0 VERSION "${OPEN62541_VER_MAJOR}.${OPEN62541_VER_MINOR}.${OPEN62541_VER_PATCH}")
  872. ##################################
  873. # Architectures changes #
  874. ##################################
  875. GET_PROPERTY(ua_architecture_add_definitions GLOBAL PROPERTY UA_ARCHITECTURE_ADD_DEFINITIONS)
  876. add_definitions(${ua_architecture_add_definitions})
  877. GET_PROPERTY(ua_architecture_remove_definitions GLOBAL PROPERTY UA_ARCHITECTURE_REMOVE_DEFINITIONS)
  878. if (NOT "${ua_architecture_remove_definitions}" STREQUAL "")
  879. string(REPLACE " " ";" ua_architecture_remove_definitions_list ${ua_architecture_remove_definitions})
  880. remove_definitions(${ua_architecture_remove_definitions_list})
  881. endif(NOT "${ua_architecture_remove_definitions}" STREQUAL "")
  882. GET_PROPERTY(ua_architecture_append_to_library GLOBAL PROPERTY UA_ARCHITECTURE_APPEND_TO_LIBRARY)
  883. list(APPEND open62541_LIBRARIES ${ua_architecture_append_to_library})
  884. target_compile_definitions(open62541 PUBLIC UA_ARCHITECTURE_${UA_ARCHITECTURE_UPPER})
  885. # DLL requires linking to dependencies
  886. target_link_libraries(open62541 ${open62541_LIBRARIES})
  887. ##########################
  888. # Build Selected Targets #
  889. ##########################
  890. # always include, builds with make doc
  891. add_subdirectory(doc)
  892. if(UA_BUILD_EXAMPLES)
  893. if(UA_ENABLE_AMALGAMATION)
  894. # Cannot compile tests with amalgamation. Not prepared for single header include
  895. message(FATAL_ERROR "Examples cannot be built with source amalgamation enabled")
  896. endif()
  897. add_subdirectory(examples)
  898. endif()
  899. if(UA_BUILD_UNIT_TESTS)
  900. if(UA_ENABLE_AMALGAMATION)
  901. # Cannot compile tests with amalgamation. Amalgamation uses the default plugins, not the testing plugins
  902. message(FATAL_ERROR "Unit tests cannot be generated with source amalgamation enabled")
  903. endif()
  904. enable_testing()
  905. add_subdirectory(tests)
  906. endif()
  907. if(UA_BUILD_FUZZING OR UA_BUILD_OSS_FUZZ OR UA_BUILD_FUZZING_CORPUS)
  908. add_subdirectory(tests/fuzz)
  909. endif()
  910. if(UA_BUILD_TOOLS)
  911. if(UA_ENABLE_JSON_ENCODING)
  912. add_subdirectory(tools/ua2json)
  913. endif()
  914. endif()
  915. ########################
  916. # Linting as target #
  917. ########################
  918. include(linting_target)
  919. ##########################
  920. # Installation #
  921. ##########################
  922. # invoke via `make install`
  923. # specify install location with `-DCMAKE_INSTALL_PREFIX=xyz`
  924. # Enable shared library with `-DBUILD_SHARED_LIBS=ON`
  925. set(cmake_configfile_install ${LIB_INSTALL_DIR}/cmake/open62541)
  926. set(open62541_install_tools_dir share/open62541/tools)
  927. set(open62541_install_nodeset_dir share/open62541/tools/ua-nodeset)
  928. # This list of components allows to define a find_package requirement.
  929. # E.g.:
  930. # find_package(open62541 0.4.0 REQUIRED COMPONENTS Events Methods FullNamespace)
  931. set(open62541_enabled_components "")
  932. if(UA_NAMESPACE_ZERO STREQUAL "FULL")
  933. list(APPEND open62541_enabled_components "FullNamespace")
  934. endif()
  935. if(UA_ENABLE_METHODCALLS)
  936. list(APPEND open62541_enabled_components "Methods")
  937. endif()
  938. if(UA_ENABLE_SUBSCRIPTIONS)
  939. list(APPEND open62541_enabled_components "Subscriptions")
  940. endif()
  941. if(UA_ENABLE_PUBSUB)
  942. list(APPEND open62541_enabled_components "PubSub")
  943. endif()
  944. if(UA_ENABLE_ENCRYPTION)
  945. list(APPEND open62541_enabled_components "Encryption")
  946. endif()
  947. if(UA_ENABLE_AMALGAMATION)
  948. list(APPEND open62541_enabled_components "Amalgamation")
  949. endif()
  950. if(UA_ENABLE_HISTORIZING)
  951. list(APPEND open62541_enabled_components "Historizing")
  952. endif()
  953. if(UA_ENABLE_EXPERIMENTAL_HISTORIZING)
  954. list(APPEND open62541_enabled_components "ExperimentalHistorizing")
  955. endif()
  956. if(UA_ENABLE_SUBSCRIPTIONS_EVENTS)
  957. list(APPEND open62541_enabled_components "Events")
  958. endif()
  959. if(UA_ENABLE_MULTITHREADING)
  960. list(APPEND open62541_enabled_components "Multithreading")
  961. endif()
  962. if(UA_ENABLE_DISCOVERY)
  963. list(APPEND open62541_enabled_components "Discovery")
  964. endif()
  965. if(UA_ENABLE_DISCOVERY_MULTICAST)
  966. list(APPEND open62541_enabled_components "DiscoveryMulticast")
  967. endif()
  968. # export library (either static or shared depending on BUILD_SHARED_LIBS)
  969. if(NOT UA_ENABLE_AMALGAMATION)
  970. install(TARGETS open62541
  971. EXPORT open62541Targets
  972. LIBRARY DESTINATION ${LIB_INSTALL_DIR}
  973. ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
  974. RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}
  975. INCLUDES DESTINATION include/open62541 include)
  976. else()
  977. install(TARGETS open62541
  978. EXPORT open62541Targets
  979. LIBRARY DESTINATION ${LIB_INSTALL_DIR}
  980. ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
  981. RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}
  982. INCLUDES DESTINATION include)
  983. # Our default way of installation is the non-amalgamated version.
  984. # See also https://github.com/open62541/open62541/pull/2292#discussion_r241106424
  985. install(CODE "MESSAGE(WARNING \"Installation with UA_ENABLE_AMALGAMATION=ON is not recommended.\")")
  986. endif()
  987. include(CMakePackageConfigHelpers)
  988. configure_package_config_file("${CMAKE_CURRENT_SOURCE_DIR}/tools/cmake/open62541Config.cmake.in"
  989. "${CMAKE_CURRENT_BINARY_DIR}/open62541Config.cmake"
  990. INSTALL_DESTINATION "${cmake_configfile_install}"
  991. PATH_VARS open62541_install_tools_dir
  992. open62541_install_nodeset_dir
  993. open62541_enabled_components
  994. )
  995. set(open62541_VERSION)
  996. get_target_property(open62541_VERSION open62541 VERSION)
  997. write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/open62541ConfigVersion.cmake"
  998. VERSION ${open62541_VERSION}
  999. COMPATIBILITY AnyNewerVersion)
  1000. install(EXPORT open62541Targets
  1001. FILE open62541Targets.cmake
  1002. DESTINATION "${cmake_configfile_install}"
  1003. NAMESPACE open62541::)
  1004. export(
  1005. TARGETS open62541
  1006. NAMESPACE open62541::
  1007. FILE ${CMAKE_CURRENT_BINARY_DIR}/open62541Targets.cmake
  1008. )
  1009. configure_file("${CMAKE_CURRENT_SOURCE_DIR}/tools/cmake/macros_public.cmake" "${CMAKE_CURRENT_BINARY_DIR}/open62541Macros.cmake" COPYONLY)
  1010. install(FILES "${CMAKE_CURRENT_BINARY_DIR}/open62541Config.cmake"
  1011. "${CMAKE_CURRENT_BINARY_DIR}/open62541ConfigVersion.cmake"
  1012. "${CMAKE_CURRENT_BINARY_DIR}/open62541Macros.cmake"
  1013. DESTINATION "${cmake_configfile_install}")
  1014. if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
  1015. install(FILES "${PROJECT_BINARY_DIR}/src_generated/open62541.pc"
  1016. DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
  1017. endif()
  1018. set(UA_install_tools_dirs "tools/certs"
  1019. "tools/nodeset_compiler"
  1020. "tools/schema"
  1021. "deps/ua-nodeset")
  1022. set(UA_install_tools_files "tools/generate_datatypes.py"
  1023. "tools/generate_nodeid_header.py"
  1024. "tools/generate_statuscode_descriptions.py")
  1025. install(DIRECTORY ${UA_install_tools_dirs}
  1026. DESTINATION ${open62541_install_tools_dir}
  1027. USE_SOURCE_PERMISSIONS
  1028. FILES_MATCHING
  1029. PATTERN "*"
  1030. PATTERN "*.pyc" EXCLUDE
  1031. )
  1032. install(FILES ${UA_install_tools_files} DESTINATION ${open62541_install_tools_dir})
  1033. if(NOT UA_ENABLE_AMALGAMATION)
  1034. # Recreate the include folder structure from the source also in /usr/lib/include/open62541
  1035. set(FILES_TO_INSTALL
  1036. ${exported_headers}
  1037. ${default_plugin_headers}
  1038. ${ua_architecture_headers})
  1039. set(BASE_PATH_MAIN "${PROJECT_SOURCE_DIR}/include/open62541")
  1040. set(BASE_PATH_PLUGINS "${PROJECT_SOURCE_DIR}/plugins/include/open62541")
  1041. set(BASE_PATH_ARCH "${PROJECT_SOURCE_DIR}/arch")
  1042. set(BASE_PATH_GENERATED "${PROJECT_BINARY_DIR}/src_generated/open62541")
  1043. set(BASE_PATH_DEPS "${PROJECT_SOURCE_DIR}/deps")
  1044. foreach ( file ${FILES_TO_INSTALL} )
  1045. # Construct a relative path by replacing any occurence of the absolute path
  1046. set(full_path ${file})
  1047. string(REPLACE ${BASE_PATH_MAIN} "" file ${file})
  1048. string(REPLACE ${BASE_PATH_PLUGINS} "" file ${file})
  1049. string(REPLACE ${BASE_PATH_ARCH} "" file ${file})
  1050. string(REPLACE ${BASE_PATH_GENERATED} "" file ${file})
  1051. string(REPLACE ${BASE_PATH_DEPS} "" file ${file})
  1052. get_filename_component( dir ${file} DIRECTORY )
  1053. install( FILES ${full_path} DESTINATION include/open62541${dir} )
  1054. endforeach()
  1055. else()
  1056. # Export amalgamated header open62541.h which is generated due to build of
  1057. # open62541-object
  1058. install(FILES ${PROJECT_BINARY_DIR}/open62541.h DESTINATION include)
  1059. endif()
  1060. add_subdirectory(tools/packaging)
  1061. ##################################
  1062. # Visual studio solution folders #
  1063. ##################################
  1064. set_property(GLOBAL PROPERTY USE_FOLDERS ON)
  1065. set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "_CmakePredifinedTargets")
  1066. set_target_properties(open62541 PROPERTIES FOLDER "open62541/lib")
  1067. set_target_properties(open62541-object PROPERTIES FOLDER "open62541/lib")
  1068. if (UA_ENABLE_AMALGAMATION)
  1069. set_target_properties(open62541-amalgamation-header PROPERTIES FOLDER "open62541/lib")
  1070. set_target_properties(open62541-amalgamation-source PROPERTIES FOLDER "open62541/lib")
  1071. endif()
  1072. set_target_properties(open62541-generator-namespace PROPERTIES FOLDER "open62541/generators")
  1073. set_target_properties(open62541-generator-statuscode PROPERTIES FOLDER "open62541/generators")
  1074. set_target_properties(open62541-generator-transport PROPERTIES FOLDER "open62541/generators")
  1075. set_target_properties(open62541-generator-types PROPERTIES FOLDER "open62541/generators")