cmake_minimum_required(VERSION 2.8.11) project(open62541 C) # set(CMAKE_VERBOSE_MAKEFILE ON) ###################### # Check Dependencies # ###################### # Find Python and Python-lxml find_package(PythonInterp REQUIRED) execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import lxml" RESULT_VARIABLE IMPORT_LXML_RESULT) if(NOT "${IMPORT_LXML_RESULT}" STREQUAL "0") message(FATAL_ERROR "Python-lxml is not installed.") endif() # Check for git find_package(Git) if(GIT_FOUND) execute_process(COMMAND ${GIT_EXECUTABLE} describe --abbrev=7 --dirty --always --tags RESULT_VARIABLE res_var OUTPUT_VARIABLE GIT_COM_ID WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}) if(NOT ${res_var} EQUAL 0) set(GIT_COMMIT_ID "unknown--git-commit-id-unknown") message(STATUS "Git failed (not a repo, or no tags). Build will not contain git revision info." ) else() string(REPLACE "\n" "" GIT_COMMIT_ID ${GIT_COM_ID} ) endif() else() set(GIT_COMMIT_ID "unknown--no-git-found") message(STATUS "Git not found. Build will not contain git revision info." ) endif() add_definitions("-DVERSION=${GIT_COMMIT_ID}") message(STATUS "Git version: " ${GIT_COMMIT_ID}) set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/tools/cmake") #################################### # Build Type and Compiler Settings # #################################### # Set default build type. if(NOT CMAKE_BUILD_TYPE) message(STATUS "CMAKE_BUILD_TYPE not given; setting to 'Debug'.") set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Choose the type of build." FORCE) endif() # Collect libraries list(APPEND open62541_LIBRARIES "") # compiler flags if(CMAKE_COMPILER_IS_GNUCC OR "x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang") add_definitions(-std=c99 -pipe -Wall -Wextra -Werror -Wformat -Wno-unused-parameter -Wno-unused-function -Wno-unused-label -Wpointer-arith -Wreturn-type -Wsign-compare -Wmultichar -Wstrict-overflow -Wcast-qual -Wmissing-prototypes -Wstrict-prototypes -Winit-self -Wuninitialized -Wformat-security -Wformat-nonliteral) # library linking set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") # cmake sets -rdynamic by default if(NOT WIN32 AND NOT CYGWIN) add_definitions(-Wshadow -Wconversion -fvisibility=hidden -fPIC) if(NOT APPLE) set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none") endif() endif() # Debug if(CMAKE_BUILD_TYPE STREQUAL "Debug") #add_definitions(-fsanitize=address) #list(APPEND open62541_LIBRARIES asan) #add_definitions(-fsanitize=undefined) #list(APPEND open62541_LIBRARIES ubsan) elseif(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" OR CMAKE_BUILD_TYPE STREQUAL "Release") add_definitions(-ffunction-sections -fdata-sections -fno-stack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-math-errno -fmerge-all-constants -fno-ident) set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -s") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -s") if(APPLE) set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-dead_strip") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-dead_strip") else() set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--gc-sections") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gc-sections") if(NOT WIN32 AND NOT CYGWIN) # these settings reduce the binary size by ~2kb set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none") endif() endif() endif() if(APPLE) set(CMAKE_MACOSX_RPATH 1) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_DARWIN_C_SOURCE=1") endif() elseif(MSVC) set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT") set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd") endif() ############ # Settings # ############ # Options set(UA_LOGLEVEL 300 CACHE STRING "Level at which logs shall be reported") option(UA_ENABLE_METHODCALLS "Enable the Method service set" ON) option(UA_ENABLE_NODEMANAGEMENT "Enable dynamic addition and removal of nodes" ON) option(UA_ENABLE_SUBSCRIPTIONS "Enable subscriptions support." OFF) option(UA_ENABLE_MULTITHREADING "Enable multithreading" OFF) option(UA_ENABLE_AMALGAMATION "Concatenate the library to a single file open62541.h/.c" OFF) option(UA_ENABLE_COVERAGE "Enable gcov coverage" OFF) if(UA_ENABLE_COVERAGE) set(CMAKE_BUILD_TYPE DEBUG) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fprofile-arcs -ftest-coverage") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fprofile-arcs -ftest-coverage") endif() # Advanced options option(UA_ENABLE_TYPENAMES "Add the type and member names to the UA_DataType structure" OFF) mark_as_advanced(UA_ENABLE_TYPENAMES) option(UA_ENABLE_GENERATE_NAMESPACE0 "Generate and load UA XML Namespace 0 definition" OFF) option(UA_ENABLE_EMBEDDED_LIBC "Target has no libc, use internal definitions" OFF) mark_as_advanced(UA_ENABLE_EMBEDDED_LIBC) option(UA_ENABLE_EXTERNAL_NAMESPACES "Enable namespace handling by an external component (experimental)" OFF) mark_as_advanced(UA_ENABLE_EXTERNAL_NAMESPACES) option(UA_ENABLE_NONSTANDARD_STATELESS "Enable stateless extension" OFF) mark_as_advanced(UA_ENABLE_NONSTANDARD_STATELESS) option(UA_ENABLE_NONSTANDARD_UDP "Enable udp extension" OFF) mark_as_advanced(UA_ENABLE_NONSTANDARD_UDP) if(UA_ENABLE_NONSTANDARD_UDP) set(UA_ENABLE_NONSTANDARD_STATELESS ON) endif() # Build Targets option(UA_BUILD_EXAMPLESERVER "Build the example server" OFF) option(UA_BUILD_EXAMPLECLIENT "Build a test client" OFF) option(UA_BUILD_UNIT_TESTS "Run unit tests after building" OFF) option(UA_BUILD_EXAMPLES "Build example servers and clients" OFF) option(UA_BUILD_DOCUMENTATION "Generate doxygen/sphinx documentation" OFF) # Advanced Build Targets option(UA_BUILD_SELFSIGNED_CERTIFICATE "Generate self-signed certificate" OFF) mark_as_advanced(UA_BUILD_SELFSIGNED_CERTIFICATE) ######################### # Generate Main Library # ######################### file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/src_generated") include_directories(${PROJECT_BINARY_DIR}/src_generated) #needed to locate an include of examples/server_nodeset.c configure_file("include/ua_config.h.in" "${PROJECT_BINARY_DIR}/src_generated/ua_config.h") set(exported_headers ${PROJECT_BINARY_DIR}/src_generated/ua_config.h ${PROJECT_SOURCE_DIR}/include/ua_constants.h ${PROJECT_SOURCE_DIR}/include/ua_types.h ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids.h ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.h ${PROJECT_SOURCE_DIR}/include/ua_connection.h ${PROJECT_SOURCE_DIR}/include/ua_job.h ${PROJECT_SOURCE_DIR}/include/ua_log.h ${PROJECT_SOURCE_DIR}/include/ua_server.h ${PROJECT_SOURCE_DIR}/include/ua_server_external_ns.h ${PROJECT_SOURCE_DIR}/include/ua_client.h ${PROJECT_SOURCE_DIR}/include/ua_client_highlevel.h ${PROJECT_SOURCE_DIR}/plugins/networklayer_tcp.h ${PROJECT_SOURCE_DIR}/plugins/logger_stdout.h) set(internal_headers ${PROJECT_SOURCE_DIR}/deps/queue.h ${PROJECT_SOURCE_DIR}/deps/pcg_basic.h ${PROJECT_SOURCE_DIR}/deps/libc_time.h ${PROJECT_SOURCE_DIR}/src/ua_util.h ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.h ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_encoding_binary.h ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.h ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_encoding_binary.h ${PROJECT_SOURCE_DIR}/src/ua_connection_internal.h ${PROJECT_SOURCE_DIR}/src/ua_securechannel.h ${PROJECT_SOURCE_DIR}/src/server/ua_nodes.h ${PROJECT_SOURCE_DIR}/src/ua_session.h ${PROJECT_SOURCE_DIR}/src/server/ua_nodestore.h ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.h ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.h ${PROJECT_SOURCE_DIR}/src/server/ua_server_internal.h ${PROJECT_SOURCE_DIR}/src/server/ua_services.h ${PROJECT_SOURCE_DIR}/src/client/ua_client_internal.h) set(lib_sources ${PROJECT_SOURCE_DIR}/src/ua_types.c ${PROJECT_SOURCE_DIR}/src/ua_types_encoding_binary.c ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.c ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.c ${PROJECT_SOURCE_DIR}/src/ua_connection.c ${PROJECT_SOURCE_DIR}/src/ua_securechannel.c ${PROJECT_SOURCE_DIR}/src/ua_session.c ${PROJECT_SOURCE_DIR}/src/server/ua_server.c ${PROJECT_SOURCE_DIR}/src/server/ua_server_binary.c ${PROJECT_SOURCE_DIR}/src/server/ua_nodes.c ${PROJECT_SOURCE_DIR}/src/server/ua_server_worker.c ${PROJECT_SOURCE_DIR}/src/server/ua_securechannel_manager.c ${PROJECT_SOURCE_DIR}/src/server/ua_session_manager.c ${PROJECT_SOURCE_DIR}/src/server/ua_services_discovery.c ${PROJECT_SOURCE_DIR}/src/server/ua_services_securechannel.c ${PROJECT_SOURCE_DIR}/src/server/ua_services_session.c ${PROJECT_SOURCE_DIR}/src/server/ua_services_attribute.c ${PROJECT_SOURCE_DIR}/src/server/ua_services_nodemanagement.c ${PROJECT_SOURCE_DIR}/src/server/ua_services_view.c ${PROJECT_SOURCE_DIR}/src/client/ua_client.c ${PROJECT_SOURCE_DIR}/src/client/ua_client_highlevel.c ${PROJECT_SOURCE_DIR}/plugins/networklayer_tcp.c ${PROJECT_SOURCE_DIR}/plugins/logger_stdout.c ${PROJECT_SOURCE_DIR}/deps/libc_time.c ${PROJECT_SOURCE_DIR}/deps/pcg_basic.c) ##TODO: make client stuff optional if(UA_ENABLE_METHODCALLS) list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_services_call.c) endif() if(UA_ENABLE_EMBEDDED_LIBC) list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/deps/libc_string.c) endif() if(UA_ENABLE_MULTITHREADING) find_package(Threads REQUIRED) list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_nodestore_concurrent.c) else() list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_nodestore.c) endif() set(generate_subscriptiontypes "") if(UA_ENABLE_SUBSCRIPTIONS) list(APPEND lib_sources ${PROJECT_SOURCE_DIR}/src/server/ua_services_subscription.c ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.c ${PROJECT_SOURCE_DIR}/src/client/ua_client_highlevel_subscriptions.c) #append subscription headers at before ua_session list(FIND internal_headers "${PROJECT_SOURCE_DIR}/src/ua_nodestore.h" UaSessionPos) # position after session.h list(INSERT internal_headers ${UaSessionPos} ${PROJECT_SOURCE_DIR}/src/server/ua_subscription.h) set(generate_subscriptiontypes "--enable-subscription-types=1") endif() if(UA_ENABLE_GENERATE_NAMESPACE0) set(GENERATE_NAMESPACE0_FILE "Opc.Ua.NodeSet2.xml" CACHE STRING "Namespace definition XML file") set_property(CACHE GENERATE_NAMESPACE0_FILE PROPERTY STRINGS Opc.Ua.NodeSet2.xml Opc.Ua.NodeSet2.Minimal.xml) list(APPEND internal_headers ${PROJECT_BINARY_DIR}/src_generated/ua_namespaceinit_generated.h) list(APPEND lib_sources ${PROJECT_BINARY_DIR}/src_generated/ua_namespaceinit_generated.c) endif() ######################### # Generate source files # ######################### # standard data types add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.c ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated.h ${PROJECT_BINARY_DIR}/src_generated/ua_types_generated_encoding_binary.h PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_datatypes.py --typedescriptions ${PROJECT_SOURCE_DIR}/tools/schema/NodeIds.csv --selected_types=${PROJECT_SOURCE_DIR}/tools/schema/datatypes_minimal.txt ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.Types.bsd ${PROJECT_BINARY_DIR}/src_generated/ua_types DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_datatypes.py ${CMAKE_CURRENT_SOURCE_DIR}/tools/schema/Opc.Ua.Types.bsd ${CMAKE_CURRENT_SOURCE_DIR}/tools/schema/NodeIds.csv) # transport data types add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.c ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated.h ${PROJECT_BINARY_DIR}/src_generated/ua_transport_generated_encoding_binary.h PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_datatypes.py --namespace=1 --selected_types=${PROJECT_SOURCE_DIR}/tools/schema/datatypes_transport.txt ${PROJECT_SOURCE_DIR}/tools/schema/Opc.Ua.Types.bsd ${PROJECT_SOURCE_DIR}/tools/schema/Custom.Opc.Ua.Transport.bsd ${PROJECT_BINARY_DIR}/src_generated/ua_transport DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_datatypes.py ${CMAKE_CURRENT_SOURCE_DIR}/tools/schema/Custom.Opc.Ua.Transport.bsd) # nodeids add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids.h PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/generate_nodeids.py ${PROJECT_SOURCE_DIR}/tools/schema/NodeIds.csv ${PROJECT_BINARY_DIR}/src_generated/ua_nodeids DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/generate_nodeids.py ${CMAKE_CURRENT_SOURCE_DIR}/tools/schema/NodeIds.csv) # generated namespace 0 add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/ua_namespaceinit_generated.c ${PROJECT_BINARY_DIR}/src_generated/ua_namespaceinit_generated.h PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/generate_open62541CCode.py -i ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/NodeID_AssumeExternal.txt -s description -b ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/NodeID_Blacklist.txt ${PROJECT_SOURCE_DIR}/tools/schema/namespace0/${GENERATE_NAMESPACE0_FILE} ${PROJECT_BINARY_DIR}/src_generated/ua_namespaceinit_generated DEPENDS ${PROJECT_SOURCE_DIR}/tools/schema/namespace0/${GENERATE_NAMESPACE0_FILE} ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/generate_open62541CCode.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/logger.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/open62541_MacroHelper.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_builtin_types.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_constants.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_namespace.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_node_types.py) # single-file release add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.h PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${GIT_COMMIT_ID} ${CMAKE_CURRENT_BINARY_DIR}/open62541.h ${exported_headers} DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${exported_headers} ${internal_headers}) add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/open62541.c PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${GIT_COMMIT_ID} ${CMAKE_CURRENT_BINARY_DIR}/open62541.c ${internal_headers} ${PROJECT_SOURCE_DIR}/src/server/ua_nodestore_hash.inc ${lib_sources} DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/amalgamate.py ${internal_headers} ${PROJECT_SOURCE_DIR}/src/server/ua_nodestore_hash.inc ${lib_sources}) ################# # Build Targets # ################# # build shared library if(UA_ENABLE_AMALGAMATION) add_library(open62541-object OBJECT ${PROJECT_BINARY_DIR}/open62541.c ${PROJECT_BINARY_DIR}/open62541.h) include_directories(${PROJECT_BINARY_DIR}) else() add_definitions(-DUA_NO_AMALGAMATION) add_library(open62541-object OBJECT ${lib_sources} ${internal_headers} ${exported_headers}) include_directories(${PROJECT_SOURCE_DIR}/include) include_directories(${PROJECT_SOURCE_DIR}/src) include_directories(${PROJECT_SOURCE_DIR}/plugins) include_directories(${PROJECT_SOURCE_DIR}/deps) endif() target_compile_definitions(open62541-object PRIVATE -DUA_DYNAMIC_LINKING) add_library(open62541 SHARED $) add_library(open62541-static STATIC $) target_compile_definitions(open62541 PRIVATE -DUA_DYNAMIC_LINKING) target_compile_definitions(open62541-static PRIVATE -DUA_DYNAMIC_LINKING) target_link_libraries(open62541-static ${open62541_LIBRARIES}) if(WIN32) target_link_libraries(open62541 ws2_32) target_link_libraries(open62541-static ws2_32) endif() if(UA_BUILD_EXAMPLESERVER) set(server_source $) add_executable(server_static examples/server.c ${server_source}) add_executable(server examples/server.c) target_link_libraries(server ${open62541_LIBRARIES} open62541) target_link_libraries(server_static ${open62541_LIBRARIES}) if(WIN32) target_link_libraries(server_static ws2_32) target_link_libraries(server ws2_32) elseif(NOT APPLE) target_link_libraries(server_static rt) target_link_libraries(server rt) endif() if(UA_ENABLE_MULTITHREADING) target_link_libraries(server_static urcu-cds urcu urcu-common pthread) target_link_libraries(server urcu-cds urcu urcu-common pthread) endif() if(UA_ENABLE_NONSTANDARD_UDP) add_executable(exampleServerUDP $ examples/networklayer_udp.c examples/server_udp.c) target_link_libraries(exampleServerUDP ${open62541_LIBRARIES} open62541) if(UA_ENABLE_MULTITHREADING) target_link_libraries(exampleServerUDP urcu-cds urcu urcu-common) endif() if (NOT APPLE) target_link_libraries(exampleServerUDP rt) endif() endif() endif() if(UA_BUILD_SELFSIGNED_CERTIFICATE) message(STATUS "Enabling self-signed certificates") find_package(OpenSSL REQUIRED) add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/server_cert.der ${PROJECT_BINARY_DIR}/ca.crt COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/certs/create_self-signed.py ${PROJECT_BINARY_DIR} DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/tools/certs/create_self-signed.py ${CMAKE_CURRENT_SOURCE_DIR}/tools/certs/localhost.cnf) add_custom_target(selfsigned ALL DEPENDS ${PROJECT_BINARY_DIR}/server_cert.der ${PROJECT_BINARY_DIR}/ca.crt) endif() if(UA_BUILD_EXAMPLECLIENT) add_definitions(-DBENCHMARK) set(client_source $) add_executable(client_static examples/client.c ${client_source}) add_executable(client examples/client.c) target_link_libraries(client_static ${open62541_LIBRARIES}) target_link_libraries(client open62541 ${open62541_LIBRARIES}) if(WIN32) target_link_libraries(client_static ws2_32) target_link_libraries(client ws2_32) elseif(NOT APPLE) target_link_libraries(client_static rt) target_link_libraries(client rt) endif() if(UA_ENABLE_MULTITHREADING) target_link_libraries(client_static urcu-cds urcu urcu-common pthread) target_link_libraries(client urcu-cds urcu urcu-common pthread) endif() if(UA_ENABLE_NONSTANDARD_STATELESS AND NOT UA_ENABLE_AMALGAMATION) add_executable(client_stateless examples/client_stateless.c ${client_source}) target_link_libraries(client_stateless open62541 ${open62541_LIBRARIES}) if(UA_ENABLE_MULTITHREADING) target_link_libraries(client_stateless urcu-cds urcu urcu-common pthread) endif() endif() endif() if(UA_BUILD_UNIT_TESTS) add_definitions(-DUA_BUILD_UNIT_TESTS) enable_testing() add_subdirectory(tests) endif() if(UA_BUILD_EXAMPLES) #add_subdirectory(examples) #FIXME: we had problem with static linking for msvs, here a quick and dirty workaround #http://stackoverflow.com/questions/3704374/linking-error-lnk2019-in-msvc-unresolved-symbols-with-imp-prefix-but-shoul #http://stackoverflow.com/questions/1089828/same-header-file-for-both-dll-and-static-library list(APPEND LIBS ${open62541_LIBRARIES}) if(NOT WIN32) list(APPEND LIBS pthread) if (NOT APPLE) list(APPEND LIBS rt) endif() else() list(APPEND LIBS ws2_32) endif() if(UA_ENABLE_MULTITHREADING) list(APPEND LIBS urcu-cds urcu urcu-common) endif(UA_ENABLE_MULTITHREADING) add_executable(server_variable ${PROJECT_SOURCE_DIR}/examples/server_variable.c $) target_link_libraries(server_variable ${LIBS}) add_executable(server_mainloop ${PROJECT_SOURCE_DIR}/examples/server_mainloop.c $) target_link_libraries(server_mainloop ${LIBS}) add_executable(server_datasource ${PROJECT_SOURCE_DIR}/examples/server_datasource.c $) target_link_libraries(server_datasource ${LIBS}) # add_executable(server_readspeed ${PROJECT_SOURCE_DIR}/examples/server_readspeed.c $) # target_link_libraries(server_readspeed ${LIBS}) add_executable(server_firstSteps ${PROJECT_SOURCE_DIR}/examples/server_firstSteps.c $) target_link_libraries(server_firstSteps ${LIBS}) add_executable(client_firstSteps ${PROJECT_SOURCE_DIR}/examples/client_firstSteps.c $) target_link_libraries(client_firstSteps ${LIBS}) add_executable(server_repeated_job ${PROJECT_SOURCE_DIR}/examples/server_repeated_job.c $) target_link_libraries(server_repeated_job ${LIBS}) add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/src_generated/nodeset.h ${PROJECT_BINARY_DIR}/src_generated/nodeset.c PRE_BUILD COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/generate_open62541CCode.py -i ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/NodeID_Blacklist_FullNS0.txt ${PROJECT_SOURCE_DIR}/tools/schema/namespace0/Opc.Ua.NodeSet2.xml ${PROJECT_SOURCE_DIR}/examples/server_nodeset.xml ${PROJECT_BINARY_DIR}/src_generated/nodeset DEPENDS ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/generate_open62541CCode.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/logger.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/open62541_MacroHelper.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_builtin_types.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_constants.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_namespace.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/ua_node_types.py ${PROJECT_SOURCE_DIR}/tools/pyUANamespace/NodeID_Blacklist_FullNS0.txt ${PROJECT_SOURCE_DIR}/examples/server_nodeset.xml) add_executable(server_nodeset ${PROJECT_SOURCE_DIR}/examples/server_nodeset.c ${PROJECT_BINARY_DIR}/src_generated/nodeset.c $) target_link_libraries(server_nodeset ${LIBS}) if(UA_ENABLE_METHODCALLS) add_executable(server_method ${PROJECT_SOURCE_DIR}/examples/server_method.c $) target_link_libraries(server_method ${LIBS}) endif() endif() if(UA_BUILD_DOCUMENTATION) add_subdirectory(doc) endif()