Warning, /acts/CMakeLists.txt is written in an unsupported language. File is not indexed.
0001 cmake_minimum_required(VERSION 3.14)
0002
0003 # LCG sets CPATH, which gets treated like -I by the compiler. We want to ignore
0004 # warnings from libraries, by unsetting it here, it gets processed by the usual
0005 # target_include_directories call, resulting in the desired -isystem flag.
0006 unset(ENV{CPATH})
0007
0008 # must be set before project(...) call; version module is needed before
0009 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
0010
0011 # determine project version; sets _acts_version and _acts_commit_hash
0012 include(ActsRetrieveVersion)
0013
0014 project(Acts VERSION ${_acts_version} LANGUAGES CXX)
0015
0016 # policy settings
0017
0018 # Steers how project() handles the VERSION option
0019 cmake_policy(SET CMP0048 NEW)
0020
0021 # the `<project_name>_VERSION` variables set by `setup(... VERSION ...)` have
0022 # only local scope, i.e. they are not accessible her for dependencies added
0023 # via `add_subdirectory`. this overrides the `project(...)` function for
0024 # sub-projects such that the resulting `<project_name>_VERSION` has
0025 # global scope and is accessible within the main project later on.
0026 macro(project)
0027 _project(${ARGN})
0028 set(${PROJECT_NAME}_VERSION "${${PROJECT_NAME}_VERSION}" CACHE INTERNAL "")
0029 endmacro()
0030
0031 # Controls the way python is located
0032 if(POLICY CMP0094)
0033 cmake_policy(SET CMP0094 NEW)
0034 endif()
0035
0036 # Controls behavior of DOWNLOAD_EXTRACT_TIMESTAMP
0037 if(POLICY CMP0135)
0038 cmake_policy(SET CMP0135 NEW)
0039 endif()
0040
0041 # Use boost's cmake config files
0042 if(POLICY CMP0167)
0043 cmake_policy(SET CMP0167 NEW)
0044 endif()
0045
0046 # build options
0047
0048 # all options and compile-time parameters must be defined here for clear
0049 # visibility and to make them available everywhere
0050 #
0051 # NOTE if you are adding a new option make sure that is defined in such a way
0052 # that it is off/empty by default. if you think that is not possible, then
0053 # it probably is not an optional component.
0054 # core related options
0055 # Formatting needs to be preserved here for parsing
0056 # gersemi: off
0057 set(ACTS_PARAMETER_DEFINITIONS_HEADER "" CACHE FILEPATH "Use a different (track) parameter definitions header")
0058 set(ACTS_SOURCELINK_SBO_SIZE "" CACHE STRING "Customize the SBO size used by SourceLink")
0059 option(ACTS_FORCE_ASSERTIONS "Force assertions regardless of build type" OFF)
0060 # external library options
0061 option(BUILD_SHARED_LIBS "Build using shared libraries" ON)
0062 option(ACTS_USE_SYSTEM_LIBS "Use system libraries by default" OFF)
0063 # plugins related options
0064 option(ACTS_USE_SYSTEM_ACTSVG "Use the ActSVG system library" ${ACTS_USE_SYSTEM_LIBS})
0065 option(ACTS_USE_SYSTEM_ALGEBRAPLUGINS "Use a system-provided algebra-plugins installation" ${ACTS_USE_SYSTEM_LIBS})
0066 option(ACTS_SETUP_ALGEBRAPLUGINS "If we want to setup algebra-plugins" ON)
0067 option(ACTS_USE_SYSTEM_COVFIE "Use a system-provided covfie installation" ${ACTS_USE_SYSTEM_LIBS})
0068 option(ACTS_SETUP_COVFIE "If we want to setup covfie" ON)
0069 option(ACTS_USE_SYSTEM_DETRAY "Use a system-provided detray installation" ${ACTS_USE_SYSTEM_LIBS})
0070 option(ACTS_SETUP_DETRAY "If we want to setup detray" ON)
0071 option(ACTS_USE_SYSTEM_VECMEM "Use a system-provided vecmem installation" ${ACTS_USE_SYSTEM_LIBS})
0072 option(ACTS_SETUP_VECMEM "If we want to setup vecmem" ON)
0073 option(ACTS_USE_SYSTEM_TRACCC "Use a system-provided traccc installation" ${ACTS_USE_SYSTEM_LIBS})
0074 option(ACTS_USE_SYSTEM_NLOHMANN_JSON "Use nlohmann::json provided by the system instead of the bundled version" ${ACTS_USE_SYSTEM_LIBS})
0075 option(ACTS_USE_SYSTEM_PYBIND11 "Use a system installation of pybind11" ${ACTS_USE_SYSTEM_LIBS} )
0076 option(ACTS_USE_SYSTEM_MODULEMAPGRAPH "Use a system installation of ModuleMapGraph" ${ACTS_USE_SYSTEM_LIBS})
0077 option(ACTS_USE_SYSTEM_EIGEN3 "Use a system-provided eigen3" ON)
0078
0079 option(ACTS_BUILD_PLUGIN_ACTSVG "Build SVG display plugin" OFF)
0080 option(ACTS_BUILD_PLUGIN_DD4HEP "Build DD4hep plugin" OFF)
0081 option(ACTS_BUILD_PLUGIN_PODIO "Build Podio plugin" OFF)
0082 option(ACTS_BUILD_PLUGIN_EDM4HEP "Build EDM4hep plugin" OFF)
0083 option(ACTS_BUILD_PLUGIN_FPEMON "Build FPE monitoring plugin" OFF)
0084 option(ACTS_BUILD_PLUGIN_FASTJET "Build FastJet plugin" OFF)
0085 option(ACTS_BUILD_PLUGIN_GEOMODEL "Build GeoModel plugin" OFF)
0086 option(ACTS_BUILD_PLUGIN_TRACCC "Build Traccc plugin" OFF)
0087 option(ACTS_BUILD_PLUGIN_GEANT4 "Build Geant4 plugin" OFF)
0088 option(ACTS_BUILD_PLUGIN_GNN "Build the GNN plugin" OFF)
0089 option(ACTS_GNN_ENABLE_ONNX "Build the Onnx backend for the gnn plugin" OFF)
0090 option(ACTS_GNN_ENABLE_TORCH "Build the torchscript backend for the gnn plugin" ON)
0091 option(ACTS_GNN_ENABLE_CUDA "Enable CUDA for the gnn plugin" OFF)
0092 option(ACTS_GNN_ENABLE_MODULEMAP "Enable Module-Map-based graph construction" OFF)
0093 option(ACTS_GNN_ENABLE_TENSORRT "Enable the native TensorRT inference modules" OFF)
0094 option(ACTS_BUILD_PLUGIN_JSON "Build json plugin" OFF)
0095 option(ACTS_BUILD_PLUGIN_ONNX "Build ONNX plugin" OFF)
0096 option(ACTS_BUILD_PLUGIN_ROOT "Build ROOT plugin" OFF)
0097 option(ACTS_SETUP_ANNOY "Explicitly set up Annoy for the project" OFF)
0098 option(ACTS_BUILD_PLUGIN_HASHING "Build Hashing plugin" OFF)
0099 # fatras related options
0100 option(ACTS_BUILD_FATRAS "Build FAst TRAcking Simulation package" OFF)
0101 option(ACTS_BUILD_FATRAS_GEANT4 "Build Geant4 Fatras package" OFF)
0102 # alignment related options
0103 option(ACTS_BUILD_ALIGNMENT "Build Alignment package" OFF)
0104 # examples related options
0105 option(ACTS_BUILD_EXAMPLES_DD4HEP "Build DD4hep-based code in the examples" OFF)
0106 option(ACTS_BUILD_EXAMPLES_EDM4HEP "Build EDM4hep-based code in the examples" OFF)
0107 option(ACTS_BUILD_EXAMPLES_PODIO "Build Podio-based code in the examples" OFF)
0108 option(ACTS_BUILD_EXAMPLES_GNN "Build the GNN example code" OFF)
0109 option(ACTS_BUILD_EXAMPLES_GEANT4 "Build Geant4-based code in the examples" OFF)
0110 option(ACTS_BUILD_EXAMPLES_HASHING "Build Hashing-based code in the examples" OFF)
0111 option(ACTS_BUILD_EXAMPLES_PYTHIA8 "Build Pythia8-based code in the examples" OFF)
0112 option(ACTS_BUILD_EXAMPLES_PYTHON_BINDINGS "Build python bindings for the examples" OFF)
0113 option(ACTS_BUILD_EXAMPLES_ROOT "Build modules based on ROOT I/O" ON)
0114 option(ACTS_BUILD_ANALYSIS_APPS "Build Analysis applications in the examples" OFF)
0115 # test related options
0116 option(ACTS_BUILD_BENCHMARKS "Build benchmarks" OFF)
0117 option(ACTS_BUILD_INTEGRATIONTESTS "Build integration tests" OFF)
0118 option(ACTS_BUILD_UNITTESTS "Build unit tests" OFF)
0119 if(ACTS_BUILD_UNITTESTS AND ACTS_BUILD_EXAMPLES)
0120 set(_default_examples_unit_tests ON)
0121 else()
0122 set(_default_examples_unit_tests OFF)
0123 endif()
0124 option(ACTS_BUILD_EXAMPLES_UNITTESTS "Build unit tests" ${_default_examples_unit_tests}) # default: ACTS_BUILD_UNITTESTS AND ACTS_BUILD_EXAMPLES
0125 option(ACTS_RUN_CLANG_TIDY "Run clang-tidy static analysis" OFF)
0126 # other options
0127 option(ACTS_BUILD_DOCS "Build documentation" OFF)
0128 option(ACTS_SETUP_BOOST "Explicitly set up Boost for the project" ON)
0129 option(ACTS_SETUP_EIGEN3 "Explicitly set up Eigen3 for the project" ON)
0130 option(ACTS_BUILD_ODD "Build the OpenDataDetector" OFF)
0131 # profiling related options
0132 option(ACTS_ENABLE_CPU_PROFILING "Enable CPU profiling using gperftools" OFF)
0133 option(ACTS_ENABLE_MEMORY_PROFILING "Enable memory profiling using gperftools" OFF)
0134 set(ACTS_GPERF_INSTALL_DIR "" CACHE STRING "Hint to help find gperf if profiling is enabled")
0135
0136 option(ACTS_ENABLE_LOG_FAILURE_THRESHOLD "Enable failing on log messages with level above certain threshold" OFF)
0137 set(ACTS_LOG_FAILURE_THRESHOLD "" CACHE STRING "Log level above which an exception should be automatically thrown. If ACTS_ENABLE_LOG_FAILURE_THRESHOLD is set and this is unset, this will enable a runtime check of the log level.")
0138 option(ACTS_COMPILE_HEADERS "Generate targets to compile header files" ON)
0139 # gersemi: on
0140
0141 # handle option inter-dependencies and the everything flag
0142 # NOTE: ordering is important here. dependencies must come before dependees
0143 include(ActsOptionHelpers)
0144
0145 # any examples component activates the general examples option
0146 set_option_if(
0147 ACTS_BUILD_EXAMPLES
0148 ACTS_BUILD_EXAMPLES_DD4HEP
0149 OR
0150 ACTS_BUILD_EXAMPLES_EDM4HEP
0151 OR
0152 ACTS_BUILD_EXAMPLES_GEANT4
0153 OR
0154 ACTS_BUILD_EXAMPLES_HASHING
0155 OR
0156 ACTS_BUILD_EXAMPLES_PYTHIA8
0157 OR
0158 ACTS_BUILD_EXAMPLES_GNN
0159 OR
0160 ACTS_BUILD_EXAMPLES_PYTHON_BINDINGS
0161 )
0162 # core plugins might be required by examples or depend on each other
0163
0164 set_option_if(
0165 ACTS_BUILD_PLUGIN_DD4HEP
0166 ACTS_BUILD_EXAMPLES_DD4HEP
0167 OR
0168 ACTS_BUILD_EXAMPLES_EDM4HEP
0169 )
0170 set_option_if(ACTS_BUILD_PLUGIN_EDM4HEP ACTS_BUILD_EXAMPLES_EDM4HEP)
0171 set_option_if(ACTS_BUILD_EXAMPLES_PODIO ACTS_BUILD_EXAMPLES_EDM4HEP)
0172 set_option_if(ACTS_BUILD_PLUGIN_PODIO ACTS_BUILD_EXAMPLES_PODIO)
0173 set_option_if(ACTS_BUILD_PLUGIN_GEANT4 ACTS_BUILD_EXAMPLES_GEANT4)
0174 set_option_if(
0175 ACTS_BUILD_PLUGIN_ROOT
0176 ACTS_BUILD_PLUGIN_DD4HEP
0177 OR
0178 ACTS_BUILD_EXAMPLES
0179 )
0180 set_option_if(
0181 ACTS_BUILD_PLUGIN_IDENTIFICATION
0182 ACTS_BUILD_PLUGIN_ROOT
0183 OR
0184 ACTS_BUILD_PLUGIN_PODIO
0185 OR
0186 ACTS_BUILD_EXAMPLES
0187 )
0188 set_option_if(ACTS_BUILD_PLUGIN_JSON ACTS_BUILD_EXAMPLES)
0189 set_option_if(ACTS_BUILD_FATRAS ACTS_BUILD_EXAMPLES)
0190 set_option_if(ACTS_BUILD_FATRAS ACTS_BUILD_PLUGIN_FASTJET)
0191 set_option_if(ACTS_BUILD_PLUGIN_GNN ACTS_BUILD_EXAMPLES_GNN)
0192 set_option_if(ACTS_BUILD_PLUGIN_FPEMON ACTS_BUILD_EXAMPLES)
0193 set_option_if(ACTS_BUILD_PLUGIN_JSON ACTS_BUILD_PLUGIN_TRACCC)
0194 set_option_if(ACTS_BUILD_PLUGIN_ACTSVG ACTS_BUILD_PLUGIN_TRACCC)
0195 set_option_if(ACTS_BUILD_PLUGIN_HASHING ACTS_BUILD_EXAMPLES_HASHING)
0196 set_option_if(ACTS_GNN_ENABLE_CUDA ACTS_GNN_ENABLE_MODULEMAP)
0197
0198 # feature tests
0199 include(CheckCXXSourceCompiles)
0200
0201 # function that tests if the root installation is compatible
0202 function(check_root_compatibility)
0203 get_target_property(
0204 ROOT_INCLUDE_DIR
0205 ROOT::Core
0206 INTERFACE_INCLUDE_DIRECTORIES
0207 )
0208 set(CMAKE_REQUIRED_INCLUDES ${ROOT_INCLUDE_DIR})
0209 #yolo
0210 #check_cxx_source_compiles(" #include <string>\n #include <TString.h>\nint main(){}" ROOT_COMPATIBILITY_CHECK)
0211 #if(NOT ROOT_COMPATIBILITY_CHECK)
0212 # message(FATAL_ERROR "Root installation is misconfigured. Ensure that your Root installation was compiled.")
0213 #endif()
0214 endfunction()
0215
0216 # additional configuration and tools
0217 include(GNUInstallDirs) # GNU-like installation paths, e.g. lib/, include/, ...
0218 include(ActsCompilerOptions) # default compile options
0219 include(ActsComponentsHelpers) # handle components via add_..._if commands
0220 include(ActsStaticAnalysis)
0221
0222 # place build products in `<build>/bin` and `<build>/lib` for simple use
0223 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY
0224 "${PROJECT_BINARY_DIR}/${CMAKE_INSTALL_BINDIR}"
0225 )
0226 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY
0227 "${PROJECT_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}"
0228 )
0229
0230 # This needs to happen before we set up any targets
0231 if(ACTS_FORCE_ASSERTIONS)
0232 message(
0233 STATUS
0234 "Injecting headers to force assertions. This can have side-effects, USE WITH CAUTION!"
0235 )
0236 include_directories(
0237 BEFORE
0238 SYSTEM
0239 ${CMAKE_CURRENT_SOURCE_DIR}/cmake/assert_include
0240 )
0241 endif()
0242
0243 # minimal dependency versions. they are defined here in a single place so
0244 # they can be easily upgraded, although they might not be used if the
0245 # dependency is included via `add_subdirectory(...)`.
0246 set(_acts_actsvg_version 0.4.56)
0247 set(_acts_boost_version 1.77.0) # first version with C++20 support
0248 set(_acts_dd4hep_version 1.26)
0249 set(_acts_geant4_version 11.1.3)
0250 set(_acts_edm4hep_version 0.10.5)
0251 set(_acts_eigen3_version 3.4.0)
0252 set(_acts_podio_version 1.0.1) # will try this first
0253 set(_acts_podio_fallback_version 0.17.4) # if not found, will try this one
0254 set(_acts_doxygen_version 1.9.4)
0255 set(_acts_hepmc3_version 3.2.4)
0256 set(_acts_nlohmanjson_version 3.10.5)
0257 set(_acts_onnxruntime_version 1.12.0)
0258 set(_acts_geomodel_version 6.8.0)
0259 set(_acts_root_version 6.28.04) # first version with C++20 support
0260 set(_acts_tbb_version 2020.1)
0261 set(_acts_pythia8_version 8.310)
0262 set(_acts_pybind11_version 2.13.1)
0263 set(_acts_detray_version 0.101.0)
0264 set(_acts_traccc_version 0.22.0)
0265 set(_acts_covfie_version 0.13.0)
0266 set(_acts_vecmem_version 1.17.0)
0267 set(_acts_algebraplugins_version 0.27.0)
0268 set(_acts_annoy_version 1.17.3)
0269 set(_acts_fastjet_version 3.4.1)
0270
0271 # recommended dependency version. if there is an opportunity to reach
0272 # this version we will try so.
0273 set(_acts_boost_recommended_version 1.78.0)
0274
0275 # Help with compiler flags discovery
0276 include(ActsFunctions)
0277
0278 # Include the sources for the external dependencies.
0279 include(ActsExternSources)
0280
0281 # required packages
0282 if(ACTS_SETUP_BOOST)
0283 # Enable both program_options and unit_test_framework to reduce complexity
0284 # Also Cuda tests seem to use program_options
0285 if(
0286 ACTS_BUILD_ANALYSIS_APPS
0287 OR ACTS_BUILD_UNITTESTS
0288 OR ACTS_BUILD_INTEGRATIONTESTS
0289 OR ACTS_BUILD_BENCHMARKS
0290 )
0291 find_package(
0292 Boost
0293 ${_acts_boost_version}
0294 REQUIRED
0295 COMPONENTS program_options unit_test_framework
0296 )
0297 else()
0298 find_package(Boost ${_acts_boost_version} REQUIRED COMPONENTS)
0299 endif()
0300
0301 if(Boost_VERSION VERSION_LESS _acts_boost_recommended_version)
0302 message(
0303 WARNING
0304 "Found Boost ${Boost_VERSION} - recommended is at least ${_acts_boost_recommended_version}"
0305 )
0306 endif()
0307
0308 if(Boost_VERSION VERSION_EQUAL "1.85.0")
0309 set(_boost_version_severity WARNING)
0310 if(ACTS_BUILD_EXAMPLES)
0311 set(_boost_version_severity FATAL_ERROR)
0312 endif()
0313 message(
0314 ${_boost_version_severity}
0315 "Boost 1.85.0 is known to be broken (https://github.com/boostorg/container/issues/273). Please use a different version."
0316 )
0317 endif()
0318 endif()
0319
0320 if(ACTS_SETUP_EIGEN3)
0321 if(ACTS_USE_SYSTEM_EIGEN3)
0322 find_package(Eigen3 ${_acts_eigen3_version} REQUIRED CONFIG)
0323 else()
0324 add_subdirectory(thirdparty/eigen3)
0325 endif()
0326 endif()
0327
0328 find_package(Filesystem REQUIRED)
0329
0330 # CUDA settings are collected here in a macro, so that they can be reused by different plugins
0331 macro(enable_cuda)
0332 enable_language(CUDA)
0333 set(CMAKE_CUDA_STANDARD 14 CACHE STRING "CUDA C++ standard to use")
0334 set(CMAKE_CUDA_STANDARD_REQUIRED
0335 ON
0336 CACHE BOOL
0337 "Force the C++ standard requirement"
0338 )
0339 if(NOT CMAKE_CUDA_ARCHITECTURES)
0340 set(CMAKE_CUDA_ARCHITECTURES
0341 "35;52;75"
0342 CACHE STRING
0343 "CUDA architectures to generate code for"
0344 )
0345 endif()
0346 set(CMAKE_CUDA_FLAGS_DEBUG "${CMAKE_CUDA_FLAGS_DEBUG} -g -G")
0347 set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} --extended-lambda")
0348 endmacro()
0349
0350 # optional packages
0351 #
0352 # find packages explicitly for each component even if this means searching for
0353 # the same package twice. This avoids having complex if/else trees to sort out
0354 # when a particular package is actually needed.
0355 if(ACTS_BUILD_PLUGIN_ACTSVG)
0356 if(ACTS_USE_SYSTEM_ACTSVG)
0357 find_package(actsvg ${_acts_actsvg_version} REQUIRED CONFIG)
0358 else()
0359 add_subdirectory(thirdparty/actsvg)
0360 endif()
0361 endif()
0362 if(ACTS_BUILD_PLUGIN_DD4HEP)
0363 # Explicitly find python so we can more easily override the version
0364 find_package(Python 3.8 REQUIRED COMPONENTS Interpreter Development)
0365 find_package(
0366 DD4hep
0367 ${_acts_dd4hep_version}
0368 REQUIRED
0369 CONFIG
0370 COMPONENTS DDCore DDDetectors
0371 )
0372 endif()
0373 if(ACTS_BUILD_PLUGIN_JSON)
0374 if(ACTS_USE_SYSTEM_NLOHMANN_JSON)
0375 find_package(nlohmann_json ${_acts_nlohmanjson_version} REQUIRED CONFIG)
0376 else()
0377 add_subdirectory(thirdparty/nlohmann_json)
0378 endif()
0379 endif()
0380 if(ACTS_BUILD_PLUGIN_FASTJET)
0381 find_package(FastJet ${_acts_fastjet_version} REQUIRED)
0382 endif()
0383 if(ACTS_BUILD_PLUGIN_GEOMODEL)
0384 find_package(GeoModelCore CONFIG)
0385 if(NOT GeoModelCore_FOUND)
0386 message(
0387 FATAL_ERROR
0388 "GeoModel not found. Please install GeoModel or set ACTS_BUILD_PLUGIN_GEOMODEL to OFF."
0389 )
0390 endif()
0391
0392 if(GeoModelCore_VERSION VERSION_LESS _acts_geomodel_version)
0393 message(
0394 FATAL_ERROR
0395 "GeoModel version ${GeoModelCore_VERSION} is insufficient. Please install GeoModel version ${_acts_geomodel_version} or newer."
0396 )
0397 endif()
0398 # find other GeoModel components of EXACT same version
0399 find_package(GeoModelIO ${GeoModelCore_VERSION} REQUIRED EXACT CONFIG)
0400 endif()
0401 if(ACTS_BUILD_PLUGIN_ROOT)
0402 find_package(
0403 ROOT
0404 ${_acts_root_version}
0405 REQUIRED
0406 CONFIG
0407 COMPONENTS Geom Graf
0408 )
0409 check_root_compatibility()
0410 endif()
0411 if(ACTS_BUILD_ANALYSIS_APPS)
0412 find_package(
0413 ROOT
0414 ${_acts_root_version}
0415 REQUIRED
0416 CONFIG
0417 COMPONENTS Geom Graf
0418 )
0419 check_root_compatibility()
0420 endif()
0421 if(ACTS_BUILD_PLUGIN_GNN)
0422 if(ACTS_GNN_ENABLE_CUDA)
0423 find_package(CUDAToolkit REQUIRED)
0424 enable_cuda()
0425 message(STATUS "Build GNN plugin with CUDA")
0426 else()
0427 message(STATUS "Build GNN plugin for CPU only")
0428 endif()
0429 if(ACTS_GNN_ENABLE_TORCH)
0430 find_package(Torch REQUIRED)
0431 if(ACTS_GNN_ENABLE_CUDA)
0432 add_subdirectory(thirdparty/FRNN)
0433 endif()
0434 endif()
0435 if(ACTS_GNN_ENABLE_MODULEMAP)
0436 if(ACTS_USE_SYSTEM_MODULEMAPGRAPH)
0437 find_package(ModuleMapGraph REQUIRED COMPONENTS CPU GPU)
0438 else()
0439 add_subdirectory(thirdparty/ModuleMapGraph)
0440 endif()
0441 endif()
0442 endif()
0443 if(ACTS_BUILD_PLUGIN_ONNX OR ACTS_GNN_ENABLE_ONNX)
0444 find_package(onnxruntime ${_acts_onnxruntime_version} MODULE REQUIRED)
0445 endif()
0446 if(ACTS_BUILD_PLUGIN_EDM4HEP OR ACTS_BUILD_PLUGIN_PODIO)
0447 find_package(podio ${_acts_podio_version} CONFIG)
0448 if(NOT podio_FOUND)
0449 message(
0450 STATUS
0451 "Podio not found, trying ${_acts_podio_fallback_version} version"
0452 )
0453 find_package(podio ${_acts_podio_fallback_version} CONFIG REQUIRED)
0454 endif()
0455 find_package(ROOT ${_acts_root_version} REQUIRED CONFIG COMPONENTS Core)
0456 endif()
0457 if(ACTS_BUILD_PLUGIN_EDM4HEP)
0458 find_package(EDM4HEP ${_acts_edm4hep_version} REQUIRED CONFIG)
0459 endif()
0460 if(ACTS_BUILD_PLUGIN_GEANT4)
0461 find_package(Geant4 ${_acts_geant4_version} REQUIRED CONFIG COMPONENTS gdml)
0462 endif()
0463
0464 if(ACTS_BUILD_PLUGIN_TRACCC)
0465 if(ACTS_SETUP_VECMEM)
0466 if(ACTS_USE_SYSTEM_VECMEM)
0467 find_package(vecmem ${_acts_vecmem_version} REQUIRED)
0468 else()
0469 add_subdirectory(thirdparty/vecmem)
0470 # Make the "VecMem language code" available for the whole project.
0471 include("${VECMEM_LANGUAGE_DIR}/vecmem-check-language.cmake")
0472 endif()
0473 endif()
0474
0475 if(ACTS_SETUP_ALGEBRAPLUGINS)
0476 if(ACTS_USE_SYSTEM_ALGEBRAPLUGINS)
0477 find_package(
0478 algebra-plugins
0479 ${_acts_algebraplugins_version}
0480 REQUIRED
0481 )
0482 else()
0483 add_subdirectory(thirdparty/algebra-plugins)
0484 endif()
0485 endif()
0486
0487 if(ACTS_SETUP_DETRAY)
0488 if(ACTS_USE_SYSTEM_DETRAY)
0489 find_package(detray ${_acts_detray_version} REQUIRED CONFIG)
0490 else()
0491 add_subdirectory(thirdparty/detray)
0492 endif()
0493 endif()
0494
0495 if(ACTS_SETUP_COVFIE)
0496 if(ACTS_USE_SYSTEM_COVFIE)
0497 find_package(covfie ${_acts_covfie_version} REQUIRED CONFIG)
0498 else()
0499 add_subdirectory(thirdparty/covfie)
0500 endif()
0501 endif()
0502
0503 # traccc also depends on vecmem and covfie, but those plugins should always
0504 # be enabled if traccc is.
0505 if(ACTS_USE_SYSTEM_TRACCC)
0506 find_package(traccc ${_acts_traccc_version} REQUIRED CONFIG)
0507 else()
0508 add_subdirectory(thirdparty/traccc)
0509 endif()
0510 endif()
0511 if(ACTS_SETUP_ANNOY OR ACTS_BUILD_PLUGIN_HASHING)
0512 add_subdirectory(thirdparty/Annoy)
0513 endif()
0514
0515 # examples dependencies
0516 if(ACTS_BUILD_EXAMPLES)
0517 set(THREADS_PREFER_PTHREAD_FLAG ON)
0518 find_package(Threads REQUIRED)
0519
0520 find_package(HepMC3 ${_acts_hepmc3_version} REQUIRED CONFIG)
0521
0522 # HepMC3 only introduced a proper HepMC3::HepMC3 target in 3.2.6
0523 if(${HEPMC3_VERSION} VERSION_LESS 3.2.6)
0524 add_library(HepMC3::HepMC3 SHARED IMPORTED)
0525 set_property(
0526 TARGET HepMC3::HepMC3
0527 PROPERTY IMPORTED_LOCATION "${HEPMC3_LIB}"
0528 )
0529 target_include_directories(
0530 HepMC3::HepMC3
0531 INTERFACE "${HEPMC3_INCLUDE_DIR}"
0532 )
0533 endif()
0534 if(ACTS_BUILD_EXAMPLES_ROOT)
0535 # for simplicity always request all potentially required components.
0536 find_package(
0537 ROOT
0538 ${_acts_root_version}
0539 REQUIRED
0540 CONFIG
0541 COMPONENTS Core Geom Graf GenVector Hist Tree TreePlayer
0542 )
0543 check_root_compatibility()
0544 endif()
0545 if(ACTS_BUILD_EXAMPLES_PYTHON_BINDINGS)
0546 find_package(Python 3.8 REQUIRED COMPONENTS Interpreter Development)
0547 if(ACTS_USE_SYSTEM_PYBIND11)
0548 find_package(pybind11 CONFIG REQUIRED)
0549 else()
0550 add_subdirectory(thirdparty/pybind11)
0551 endif()
0552 endif()
0553 if(ACTS_BUILD_EXAMPLES_DD4HEP AND ACTS_BUILD_EXAMPLES_GEANT4)
0554 find_package(
0555 DD4hep
0556 ${_acts_dd4hep_version}
0557 REQUIRED
0558 CONFIG
0559 COMPONENTS DDCore DDG4 DDDetectors
0560 )
0561 elseif(ACTS_BUILD_EXAMPLES_DD4HEP)
0562 find_package(
0563 DD4hep
0564 ${_acts_dd4hep_version}
0565 REQUIRED
0566 CONFIG
0567 COMPONENTS DDCore DDDetectors
0568 )
0569 endif()
0570 if(ACTS_BUILD_EXAMPLES_PYTHIA8)
0571 find_package(Pythia8 ${_acts_pythia8_version} REQUIRED)
0572 endif()
0573 endif()
0574 # other dependencies
0575 if(ACTS_BUILD_DOCS)
0576 find_package(Doxygen ${_acts_doxygen_version} REQUIRED)
0577 find_package(Sphinx REQUIRED)
0578 endif()
0579
0580 # core library, core plugins, and other components
0581 add_component(Core Core)
0582 add_component_if(Fatras Fatras ACTS_BUILD_FATRAS)
0583 add_subdirectory(Plugins)
0584 add_component_if(Alignment Alignment ACTS_BUILD_ALIGNMENT)
0585
0586 if(ACTS_BUILD_ODD)
0587 if(
0588 EXISTS
0589 "${CMAKE_CURRENT_LIST_DIR}/thirdparty/OpenDataDetector/CMakeLists.txt"
0590 )
0591 add_subdirectory_if(thirdparty/OpenDataDetector ACTS_BUILD_ODD)
0592 else()
0593 message(
0594 FATAL_ERROR
0595 "ODD build was requested, but the ODD directory seems not to be present. "
0596 "Did you init and update the submodule?"
0597 )
0598 endif()
0599 endif()
0600
0601 # Python bindings infrastructure
0602 add_subdirectory_if(Python ACTS_BUILD_EXAMPLES_PYTHON_BINDINGS)
0603
0604 # examples
0605 add_subdirectory_if(Examples ACTS_BUILD_EXAMPLES)
0606
0607 # automated tests and benchmarks
0608 if(ACTS_BUILD_BENCHMARKS OR ACTS_BUILD_INTEGRATIONTESTS OR ACTS_BUILD_UNITTESTS)
0609 enable_testing() # must be set in the main CMakeLists.txt
0610 add_subdirectory(Tests)
0611 endif()
0612
0613 # documentation
0614 add_subdirectory_if(docs ACTS_BUILD_DOCS)
0615
0616 # create cmake configuration files and environment setup script
0617 include(ActsCreatePackageConfig)
0618 include(ActsCreateSetup)
