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CMakeLists.txt
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CMakeLists.txt
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# ******************************************************************************
# Copyright 2017-2020 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ******************************************************************************
cmake_minimum_required (VERSION 3.12)
# set directory where the custom finders live
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules/")
get_property(NGRAPH_GENERATOR_IS_MULTI_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
if(NOT NGRAPH_GENERATOR_IS_MULTI_CONFIG)
if (CMAKE_BUILD_TYPE)
set(RELEASE_TYPES Debug Release RelWithDebInfo MinSizeRel)
list(FIND RELEASE_TYPES ${CMAKE_BUILD_TYPE} INDEX_FOUND)
if (${INDEX_FOUND} EQUAL -1)
message(FATAL_ERROR "CMAKE_BUILD_TYPE must be one of Debug, Release, RelWithDebInfo, or MinSizeRel")
endif()
endif()
endif()
include(git_tags)
include(var_functions)
NGRAPH_GET_VERSION_LABEL()
string(REGEX MATCH "([0-9?]+)\\.([0-9?]+)\\.([0-9?]+)(-(rc|dev)\\.[0-9?]+)?" NGRAPH_VERSION_SHORT "${NGRAPH_VERSION_LABEL}")
string(REGEX REPLACE "-rc." "rc" NGRAPH_WHEEL_VERSION "${NGRAPH_VERSION_SHORT}")
string(REGEX REPLACE "-dev." "dev" NGRAPH_WHEEL_VERSION "${NGRAPH_WHEEL_VERSION}")
string(REGEX MATCH "([0-9?]+)\\.([0-9?]+)" NGRAPH_API_VERSION "${NGRAPH_VERSION_LABEL}")
string(REGEX MATCH "[^v](.*)" NGRAPH_VERSION "${NGRAPH_VERSION_LABEL}")
string(REPLACE "." ";" NGRAPH_VERSION_PARTS "${NGRAPH_VERSION_SHORT}")
list(GET NGRAPH_VERSION_PARTS 0 NGRAPH_VERSION_MAJOR)
list(GET NGRAPH_VERSION_PARTS 1 NGRAPH_VERSION_MINOR)
list(GET NGRAPH_VERSION_PARTS 2 NGRAPH_VERSION_PATCH)
configure_file(VERSION.in VERSION)
message(STATUS "NGRAPH_VERSION ${NGRAPH_VERSION}")
message(STATUS "NGRAPH_VERSION_SHORT ${NGRAPH_VERSION_SHORT}")
message(STATUS "NGRAPH_WHEEL_VERSION ${NGRAPH_WHEEL_VERSION}")
message(STATUS "NGRAPH_API_VERSION ${NGRAPH_API_VERSION}")
if (UNIX AND NOT APPLE)
set(LINUX TRUE)
endif()
# Enable <PackageName>_ROOT for CMake 3.12+
cmake_policy(SET CMP0074 NEW)
if (APPLE)
# Enable MACOS_RPATH by default.
cmake_policy(SET CMP0042 NEW)
# Enable CMAKE_<LANG>_COMPILER_ID AppleClang
cmake_policy(SET CMP0025 NEW)
# APPLE: Set CMAKE_OSX_SYSROOT if not set already.
cmake_policy(SET CMP0074 NEW)
execute_process(COMMAND sw_vers -productVersion
OUTPUT_VARIABLE OSX_FULL_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE)
string(REGEX REPLACE "^([0-9]+\\.[0-9]+).*$" "\\1"
OSX_SHORT_VERSION "${OSX_FULL_VERSION}")
message(STATUS "Detected: OSX ${OSX_SHORT_VERSION}")
if (CMAKE_OSX_SYSROOT)
message(STATUS "Using CMAKE_OSX_SYSROOT: ${CMAKE_OSX_SYSROOT}")
else()
execute_process(COMMAND xcode-select -p
OUTPUT_VARIABLE APPLE_DEV_DIR
OUTPUT_STRIP_TRAILING_WHITESPACE)
if("${APPLE_DEV_DIR}" STREQUAL "/Library/Developer/CommandLineTools")
# Command line tools only
set(XCODE_ISYSROOT ${APPLE_DEV_DIR}/SDKs/MacOSX.sdk)
message(STATUS "Trying command line tool sdk at ${XCODE_ISYSROOT}.")
if(NOT EXISTS ${XCODE_ISYSROOT})
message(FATAL_ERROR "Cannot find macos sdk.")
endif()
else()
# Xcode is installed
set(XCODE_ISYSROOT ${APPLE_DEV_DIR}/Platforms/MacOSX.platform/Developer/SDKs/MacOSX${OSX_SHORT_VERSION}.sdk)
message(STATUS "Trying Xcode sdk at ${XCODE_ISYSROOT}.")
if(NOT EXISTS ${XCODE_ISYSROOT})
set(XCODE_ISYSROOT ${APPLE_DEV_DIR}/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk)
if(NOT EXISTS ${XCODE_ISYSROOT})
message(FATAL_ERROR "Cannot find macos sdk.")
endif()
endif()
endif()
message(STATUS "Setting CMAKE_OSX_SYSROOT for macos ${OSX_SHORT_VERSION} to ${XCODE_ISYSROOT}")
set(CMAKE_OSX_SYSROOT ${XCODE_ISYSROOT})
endif()
endif()
project (ngraph)
# Tells if ngraph source tree is embedded in some other project
# TRUE if embedded in source tree
# FALSE if used standalone or as an external project
if(NOT ("${CMAKE_SOURCE_DIR}" STREQUAL "${PROJECT_SOURCE_DIR}"))
set(NGRAPH_IS_EMBEDDED TRUE)
else()
set(NGRAPH_IS_EMBEDDED FALSE)
endif()
set(NGRAPH_INCLUDE_PATH
${PROJECT_SOURCE_DIR}/src
)
if(PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR)
message(FATAL_ERROR "In-source builds are not allowed.")
endif()
ngraph_var(NGRAPH_USE_PREBUILT_MLIR DEFAULT "FALSE")
ngraph_var(NGRAPH_USE_PREBUILT_LLVM DEFAULT "FALSE")
option(NGRAPH_UNIT_TEST_ENABLE "Control the building of unit tests" TRUE)
option(NGRAPH_UNIT_TEST_NUMPY_ENABLE "Enable numpy unit tests" FALSE)
option(NGRAPH_TEST_UTIL_ENABLE "Control the building of test utility" TRUE)
option(NGRAPH_DOC_BUILD_ENABLE "Control the building of documentation" FALSE)
option(NGRAPH_TOOLS_ENABLE "Control the building of tool" TRUE)
option(NGRAPH_CPU_ENABLE "Control the building of the CPU backend" TRUE)
option(NGRAPH_CPU_CODEGEN_ENABLE "Control the building of the CPU_CODEGEN backend" FALSE)
option(NGRAPH_CPU_MLIR_ENABLE "Control the building of the CPU_MLIR backend" FALSE)
option(NGRAPH_MLIR_ENABLE "Control the building of the MLIR backend" FALSE)
option(NGRAPH_GPU_ENABLE "Control the building of the GPU backend" FALSE)
option(NGRAPH_INTERPRETER_ENABLE "Control the building of the INTERPRETER backend" TRUE)
option(NGRAPH_NOP_ENABLE "Control the building of the NOP backend" TRUE)
option(NGRAPH_GENERIC_CPU_ENABLE "Enable build nGraph for generic CPU backend" FALSE)
option(NGRAPH_EVAL_ENABLE "Enable build nGraph for EVAL backend" TRUE)
option(NGRAPH_DEBUG_ENABLE "Enable output for NGRAPH_DEBUG statements" FALSE)
option(NGRAPH_DEPRECATED_ENABLE "Enable compiler deprecation pragmas for deprecated APIs (recommended only for development use)" FALSE)
option(NGRAPH_ONNX_IMPORT_ENABLE "Enable ONNX importer" FALSE)
option(NGRAPH_CPU_CONV_AUTO_ENABLE "Enable dnnl convolution_auto for CPU" TRUE)
option(NGRAPH_CODE_COVERAGE_ENABLE "Enable code coverage data collection" FALSE)
option(NGRAPH_LIB_VERSIONING_ENABLE "Enable shared library versioning" FALSE)
option(NGRAPH_PYTHON_BUILD_ENABLE "Enable build nGraph python package wheel" FALSE)
option(NGRAPH_FAST_MATH_ENABLE "Enable fast math" ON)
option(NGRAPH_JSON_ENABLE "Enable JSON based serialization and tracing features" TRUE)
option(NGRAPH_STATIC_LIB_ENABLE "Enable build nGraph as a static library" FALSE)
option(NGRAPH_INTERPRETER_STATIC_LIB_ENABLE "Enable build INTERPRETER backend as a static library" FALSE)
option(NGRAPH_CPU_STATIC_LIB_ENABLE "Enable build CPU backend as a static library" FALSE)
option(NGRAPH_DYNAMIC_COMPONENTS_ENABLE "Enable dynamic loading of components" TRUE)
option(NGRAPH_NATIVE_ARCH_ENABLE "Enable build for native archtecture" TRUE)
option(NGRAPH_EXPORT_TARGETS_ENABLE "Enable exporting nGraph cmake export targets" TRUE)
option(NGRAPH_WARNINGS_AS_ERRORS "Make all nGraph compile-time warnings into errors" FALSE)
option(NGRAPH_STRICT_ERROR_CHECKING "Turn error checking up to 11" FALSE)
if (NGRAPH_CPU_ENABLE)
option(NGRAPH_TBB_ENABLE "Control usage of TBB for CPU backend" TRUE)
endif()
option(NGRAPH_ADDRESS_SANITIZER_ENABLE "Compiles and links with Address Sanitizer" FALSE)
option(NGRAPH_THREAD_SANITIZER_ENABLE "Compiles and links with Thread Sanitizer" FALSE)
option(NGRAPH_UB_SANITIZER_ENABLE "Compiles and links with Undefined Behavior Sanitizer" FALSE)
if (NGRAPH_CPU_CODEGEN_ENABLE)
message(STATUS "NGRAPH_CPU_ENABLE Backend enabled because the NGRAPH_CPU_CODEGEN_ENABLE is enabled")
set(NGRAPH_CPU_ENABLE TRUE)
set(NGRAPH_CODEGEN_ENABLE TRUE)
endif()
if (NGRAPH_STATIC_LIB_ENABLE)
message(WARNING "Workaround: "
"Turning off NGRAPH_EXPORT_TARGETS_ENABLE for nGraph static lib")
set(NGRAPH_EXPORT_TARGETS_ENABLE OFF)
endif()
if (NGRAPH_CPU_ENABLE)
set(NGRAPH_INTEL_CPU_ONLY_ENABLE ON)
endif()
if (NGRAPH_MLIR_ENABLE OR NGRAPH_CODEGEN_ENABLE OR NGRAPH_CPU_MLIR_ENABLE)
set(NGRAPH_LLVM_ENABLE ON)
endif()
if (NGRAPH_ONNX_IMPORT_ENABLE)
option(NGRAPH_USE_SYSTEM_PROTOBUF "Use system provided Protobuf shared object" FALSE)
endif()
if (NOT NGRAPH_JSON_ENABLE)
set(NGRAPH_TOOLS_ENABLE FALSE)
endif()
if (NGRAPH_UNIT_TEST_ENABLE)
if (NOT NGRAPH_TEST_UTIL_ENABLE)
message(WARNING "Unit test needs test util: Turning NGRAPH_TEST_UTIL_ENABLE ON!")
set(NGRAPH_TEST_UTIL_ENABLE TRUE)
endif()
endif()
if (NGRAPH_TEST_UTIL_ENABLE AND NGRAPH_IS_EMBEDDED)
message(FATAL_ERROR "Test util is unsupported in embedded ngraph!")
endif()
macro (NORMALIZE_BOOL VAL)
if (${VAL})
set(${VAL} ON)
else()
set(${VAL} OFF)
endif()
endmacro()
NORMALIZE_BOOL(NGRAPH_UNIT_TEST_ENABLE)
NORMALIZE_BOOL(NGRAPH_UNIT_TEST_NUMPY_ENABLE)
NORMALIZE_BOOL(NGRAPH_TEST_UTIL_ENABLE)
NORMALIZE_BOOL(NGRAPH_DOC_BUILD_ENABLE)
NORMALIZE_BOOL(NGRAPH_TOOLS_ENABLE)
NORMALIZE_BOOL(NGRAPH_CPU_ENABLE)
NORMALIZE_BOOL(NGRAPH_CPU_CODEGEN_ENABLE)
NORMALIZE_BOOL(NGRAPH_CPU_MLIR_ENABLE)
NORMALIZE_BOOL(NGRAPH_MLIR_ENABLE)
NORMALIZE_BOOL(NGRAPH_GPU_ENABLE)
NORMALIZE_BOOL(NGRAPH_INTERPRETER_ENABLE)
NORMALIZE_BOOL(NGRAPH_NOP_ENABLE)
NORMALIZE_BOOL(NGRAPH_GENERIC_CPU_ENABLE)
NORMALIZE_BOOL(NGRAPH_EVAL_ENABLE)
NORMALIZE_BOOL(NGRAPH_DEBUG_ENABLE)
NORMALIZE_BOOL(NGRAPH_DEPRECATED_ENABLE)
NORMALIZE_BOOL(NGRAPH_ONNX_IMPORT_ENABLE)
NORMALIZE_BOOL(NGRAPH_CPU_CONV_AUTO_ENABLE)
NORMALIZE_BOOL(NGRAPH_CODE_COVERAGE_ENABLE)
NORMALIZE_BOOL(NGRAPH_LIB_VERSIONING_ENABLE)
NORMALIZE_BOOL(NGRAPH_PYTHON_BUILD_ENABLE)
NORMALIZE_BOOL(NGRAPH_USE_PREBUILT_LLVM)
NORMALIZE_BOOL(NGRAPH_USE_PREBUILT_MLIR)
NORMALIZE_BOOL(NGRAPH_JSON_ENABLE)
NORMALIZE_BOOL(NGRAPH_NATIVE_ARCH_ENABLE)
NORMALIZE_BOOL(NGRAPH_STATIC_LIB_ENABLE)
NORMALIZE_BOOL(NGRAPH_INTERPRETER_STATIC_LIB_ENABLE)
NORMALIZE_BOOL(NGRAPH_CPU_STATIC_LIB_ENABLE)
NORMALIZE_BOOL(NGRAPH_DYNAMIC_COMPONENTS_ENABLE)
NORMALIZE_BOOL(NGRAPH_EXPORT_TARGETS_ENABLE)
NORMALIZE_BOOL(NGRAPH_WARNINGS_AS_ERRORS)
NORMALIZE_BOOL(NGRAPH_STRICT_ERROR_CHECKING)
if (NGRAPH_CPU_ENABLE)
NORMALIZE_BOOL(NGRAPH_TBB_ENABLE)
endif()
NORMALIZE_BOOL(NGRAPH_ADDRESS_SANITIZER_ENABLE)
NORMALIZE_BOOL(NGRAPH_THREAD_SANITIZER_ENABLE)
NORMALIZE_BOOL(NGRAPH_UB_SANITIZER_ENABLE)
message(STATUS "NGRAPH_ADDRESS_SANITIZER_ENABLE: ${NGRAPH_ADDRESS_SANITIZER_ENABLE}")
message(STATUS "NGRAPH_CODE_COVERAGE_ENABLE: ${NGRAPH_CODE_COVERAGE_ENABLE}")
message(STATUS "NGRAPH_CPU_CODEGEN_ENABLE: ${NGRAPH_CPU_CODEGEN_ENABLE}")
message(STATUS "NGRAPH_CPU_CONV_AUTO_ENABLE: ${NGRAPH_CPU_CONV_AUTO_ENABLE}")
message(STATUS "NGRAPH_CPU_ENABLE: ${NGRAPH_CPU_ENABLE}")
message(STATUS "NGRAPH_CPU_MLIR_ENABLE: ${NGRAPH_CPU_MLIR_ENABLE}")
message(STATUS "NGRAPH_CPU_STATIC_LIB_ENABLE: ${NGRAPH_CPU_STATIC_LIB_ENABLE}")
message(STATUS "NGRAPH_DEBUG_ENABLE: ${NGRAPH_DEBUG_ENABLE}")
message(STATUS "NGRAPH_DEPRECATED_ENABLE: ${NGRAPH_DEPRECATED_ENABLE}")
message(STATUS "NGRAPH_DOC_BUILD_ENABLE: ${NGRAPH_DOC_BUILD_ENABLE}")
message(STATUS "NGRAPH_DYNAMIC_COMPONENTS_ENABLE: ${NGRAPH_DYNAMIC_COMPONENTS_ENABLE}")
message(STATUS "NGRAPH_EVAL_ENABLE: ${NGRAPH_EVAL_ENABLE}")
message(STATUS "NGRAPH_EXPORT_TARGETS_ENABLE: ${NGRAPH_EXPORT_TARGETS_ENABLE}")
message(STATUS "NGRAPH_GENERIC_CPU_ENABLE: ${NGRAPH_GENERIC_CPU_ENABLE}")
message(STATUS "NGRAPH_GPU_ENABLE: ${NGRAPH_GPU_ENABLE}")
message(STATUS "NGRAPH_INTERPRETER_ENABLE: ${NGRAPH_INTERPRETER_ENABLE}")
message(STATUS "NGRAPH_INTERPRETER_STATIC_LIB_ENABLE: ${NGRAPH_INTERPRETER_STATIC_LIB_ENABLE}")
message(STATUS "NGRAPH_JSON_ENABLE: ${NGRAPH_JSON_ENABLE}")
message(STATUS "NGRAPH_LIB_VERSIONING_ENABLE: ${NGRAPH_LIB_VERSIONING_ENABLE}")
message(STATUS "NGRAPH_MLIR_ENABLE: ${NGRAPH_MLIR_ENABLE}")
message(STATUS "NGRAPH_NATIVE_ARCH_ENABLE: ${NGRAPH_NATIVE_ARCH_ENABLE}")
message(STATUS "NGRAPH_NOP_ENABLE: ${NGRAPH_NOP_ENABLE}")
message(STATUS "NGRAPH_ONNX_IMPORT_ENABLE: ${NGRAPH_ONNX_IMPORT_ENABLE}")
message(STATUS "NGRAPH_PYTHON_BUILD_ENABLE: ${NGRAPH_PYTHON_BUILD_ENABLE}")
message(STATUS "NGRAPH_STATIC_LIB_ENABLE: ${NGRAPH_STATIC_LIB_ENABLE}")
message(STATUS "NGRAPH_STRICT_ERROR_CHECKING: ${NGRAPH_STRICT_ERROR_CHECKING}")
if (NGRAPH_CPU_ENABLE)
message(STATUS "NGRAPH_TBB_ENABLE: ${NGRAPH_TBB_ENABLE}")
endif()
message(STATUS "NGRAPH_TEST_UTIL_ENABLE: ${NGRAPH_TEST_UTIL_ENABLE}")
message(STATUS "NGRAPH_THREAD_SANITIZER_ENABLE: ${NGRAPH_THREAD_SANITIZER_ENABLE}")
message(STATUS "NGRAPH_TOOLS_ENABLE: ${NGRAPH_TOOLS_ENABLE}")
message(STATUS "NGRAPH_UB_SANITIZER_ENABLE: ${NGRAPH_UB_SANITIZER_ENABLE}")
message(STATUS "NGRAPH_UNIT_TEST_ENABLE: ${NGRAPH_UNIT_TEST_ENABLE}")
message(STATUS "NGRAPH_UNIT_TEST_NUMPY_ENABLE: ${NGRAPH_UNIT_TEST_NUMPY_ENABLE}")
message(STATUS "NGRAPH_USE_PREBUILT_LLVM: ${NGRAPH_USE_PREBUILT_LLVM}")
message(STATUS "NGRAPH_USE_PREBUILT_MLIR: ${NGRAPH_USE_PREBUILT_MLIR}")
message(STATUS "NGRAPH_WARNINGS_AS_ERRORS: ${NGRAPH_WARNINGS_AS_ERRORS}")
if (NGRAPH_LLVM_ENABLE)
#latest version of LLVM which requires C++14.
set(NGRAPH_CXX_STANDARD 14)
else()
set(NGRAPH_CXX_STANDARD 11)
endif()
set(CMAKE_CXX_STANDARD ${NGRAPH_CXX_STANDARD})
message(STATUS "NGRAPH_CXX_STANDARD: ${NGRAPH_CXX_STANDARD}")
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
# Create compilation database compile_commands.json
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
# Setup CMAKE_ARGS to be forwarded to External Projects
set(NGRAPH_FORWARD_CMAKE_ARGS
-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_CXX_STANDARD:STRING=${CMAKE_CXX_STANDARD}
-DCMAKE_CXX_STANDARD_REQUIRED:BOOL=${CMAKE_CXX_STANDARD_REQUIRED}
-DCMAKE_CXX_EXTENSIONS:BOOL=${CMAKE_CXX_EXTENSIONS}
-DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=${CMAKE_EXPORT_COMPILE_COMMANDS}
-DCMAKE_POSITION_INDEPENDENT_CODE:BOOL=${CMAKE_POSITION_INDEPENDENT_CODE}
)
if (CMAKE_OSX_SYSROOT)
set(NGRAPH_FORWARD_CMAKE_ARGS
${NGRAPH_FORWARD_CMAKE_ARGS}
-DCMAKE_OSX_SYSROOT=${CMAKE_OSX_SYSROOT}
)
endif()
if (NOT NGRAPH_GENERATOR_IS_MULTI_CONFIG)
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Build type" FORCE)
endif()
set(NGRAPH_FORWARD_CMAKE_ARGS
${NGRAPH_FORWARD_CMAKE_ARGS}
-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
)
endif()
message(STATUS "NGRAPH_FORWARD_CMAKE_ARGS ${NGRAPH_FORWARD_CMAKE_ARGS}")
#-----------------------------------------------------------------------------------------------
# Installation logic...
#-----------------------------------------------------------------------------------------------
if (LINUX)
include(GNUInstallDirs)
else()
set(CMAKE_INSTALL_BINDIR "bin")
set(CMAKE_INSTALL_INCLUDEDIR "include")
set(CMAKE_INSTALL_DOCDIR "doc")
set(CMAKE_INSTALL_LIBDIR "lib")
endif()
if (NGRAPH_PYTHON_BUILD_ENABLE)
set(NGRAPH_INSTALL_PREFIX ${PROJECT_BINARY_DIR}/python/_install)
endif()
if (DEFINED NGRAPH_INSTALL_PREFIX)
set(CMAKE_INSTALL_PREFIX ${NGRAPH_INSTALL_PREFIX})
endif()
message(STATUS "Installation directory: ${CMAKE_INSTALL_PREFIX}")
# Destinations
set(NGRAPH_INSTALL_LIB "${NGRAPH_COMPONENT_PREFIX}${CMAKE_INSTALL_LIBDIR}")
set(NGRAPH_INSTALL_INCLUDE "${NGRAPH_COMPONENT_PREFIX}${CMAKE_INSTALL_INCLUDEDIR}")
set(NGRAPH_INSTALL_DOC "${NGRAPH_COMPONENT_PREFIX}${CMAKE_INSTALL_DOCDIR}")
set(NGRAPH_INSTALL_BIN "${NGRAPH_COMPONENT_PREFIX}${CMAKE_INSTALL_BINDIR}")
if (LINUX)
if (DEFINED NGRAPH_RPATH)
set(CMAKE_BUILD_RPATH "$ORIGIN:${NGRAPH_RPATH}")
set(CMAKE_INSTALL_RPATH "$ORIGIN:${NGRAPH_RPATH}")
else()
set(CMAKE_BUILD_RPATH "$ORIGIN")
set(CMAKE_INSTALL_RPATH "$ORIGIN")
endif()
endif()
#-----------------------------------------------------------------------------------------------
# Compile Flags to pass to external projects...
#-----------------------------------------------------------------------------------------------
include(cmake/sdl.cmake)
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
if (DEFINED NGRAPH_USE_CXX_ABI)
message( STATUS "nGraph using CXX11 ABI: " ${NGRAPH_USE_CXX_ABI} )
list(APPEND NGRAPH_COMMON_FLAGS -D_GLIBCXX_USE_CXX11_ABI=${NGRAPH_USE_CXX_ABI})
endif()
endif()
string(REPLACE " " ";" NGRAPH_CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
string(REPLACE " " ";" NGRAPH_CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
list(APPEND NGRAPH_COMMON_CXX_FLAGS ${NGRAPH_CMAKE_CXX_FLAGS} ${NGRAPH_COMMON_FLAGS})
list(APPEND NGRAPH_COMMON_C_FLAGS ${NGRAPH_CMAKE_C_FLAGS} ${NGRAPH_COMMON_FLAGS})
message(STATUS "NGRAPH_COMMON_CXX_FLAGS ${NGRAPH_COMMON_CXX_FLAGS}")
message(STATUS "NGRAPH_COMMON_C_FLAGS ${NGRAPH_COMMON_C_FLAGS}")
# Set baseline flags for nGraph source files
string(REPLACE ";" " " CMAKE_ORIGINAL_CXX_FLAGS "${NGRAPH_COMMON_CXX_FLAGS}")
if(NOT WIN32 AND NGRAPH_NATIVE_ARCH_ENABLE)
set(NGRAPH_TARGET_ARCH native CACHE
STRING "Target CPU architecture to build for. Defaults to the native CPU architecture")
if (NOT "${NGRAPH_TARGET_ARCH}" STREQUAL "native")
message(WARNING
"Build target architecture was overridden. The resulting build might not work correctly on the host CPU.")
endif()
endif()
#-----------------------------------------------------------------------------------------------
# External projects install directory
#-----------------------------------------------------------------------------------------------
if (NOT NGRAPH_BUILD_DIR)
set(NGRAPH_BUILD_DIR ${PROJECT_BINARY_DIR}/src/ngraph)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${NGRAPH_BUILD_DIR})
if(WIN32)
set(NGRAPH_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR})
set(NGRAPH_LIBRARY_INSTALL_SRC_DIRECTORY ${NGRAPH_BUILD_DIR}/\${CMAKE_INSTALL_CONFIG_NAME})
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${NGRAPH_BUILD_DIR})
set(NGRAPH_ARCHIVE_OUTPUT_DIRECTORY ${NGRAPH_BUILD_DIR}/${CMAKE_CFG_INTDIR})
set(NGRAPH_ARCHIVE_INSTALL_SRC_DIRECTORY ${NGRAPH_BUILD_DIR}/\${CMAKE_INSTALL_CONFIG_NAME})
set(CMAKE_PDB_OUTPUT_DIRECTORY ${NGRAPH_BUILD_DIR})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${NGRAPH_BUILD_DIR})
else()
set(NGRAPH_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_LIBRARY_OUTPUT_DIRECTORY})
set(NGRAPH_LIBRARY_INSTALL_SRC_DIRECTORY ${NGRAPH_BUILD_DIR})
endif()
endif()
# Build destination directory for nGraph binaries and tools.
set(NGRAPH_BUILD_BIN ${PROJECT_BINARY_DIR}/bin)
set(EXTERNAL_INSTALL_DIR ${PROJECT_BINARY_DIR}/external)
if(NOT DEFINED EXTERNAL_PROJECTS_ROOT)
set(EXTERNAL_PROJECTS_ROOT ${PROJECT_BINARY_DIR})
endif()
if (NGRAPH_ONNX_IMPORT_ENABLE)
if (MSVC)
# When we build dll libraries. These flags make sure onnx and protobuf build with /MD, not /MT.
# These two options can't be mixed, because they requires link two imcompatiable runtime.
set(ONNX_USE_MSVC_STATIC_RUNTIME OFF)
set(protobuf_WITH_ZLIB OFF CACHE BOOL "" FORCE)
set(protobuf_MSVC_STATIC_RUNTIME OFF CACHE BOOL "Link protobuf to static runtime libraries" FORCE)
endif()
if (NOT NGRAPH_USE_SYSTEM_PROTOBUF)
include(cmake/external/protobuf.cmake)
else()
find_package(Protobuf 2.6.1 REQUIRED)
endif()
include(cmake/external/onnx.cmake)
if (TARGET ext_protobuf)
add_dependencies(onnx ext_protobuf)
endif()
endif()
if(NGRAPH_JSON_ENABLE)
include(cmake/external/json.cmake)
endif()
if(NGRAPH_CPU_ENABLE OR NGRAPH_GENERIC_CPU_ENABLE)
include(cmake/external/eigen.cmake)
endif()
if(NGRAPH_CPU_ENABLE OR NGRAPH_MLIR_ENABLE)
include(cmake/external/onednn.cmake)
endif()
if(NGRAPH_LLVM_ENABLE)
if (NOT MSVC)
include(cmake/external/llvm.cmake)
else()
message(FATAL_ERROR "LLVM is not supported on Windows!")
endif()
endif()
if(NGRAPH_TBB_ENABLE)
include(cmake/external/onetbb.cmake)
endif()
if (NGRAPH_TEST_UTIL_ENABLE)
include(cmake/external/gtest.cmake)
endif()
if (NGRAPH_UNIT_TEST_NUMPY_ENABLE OR NGRAPH_PYTHON_BUILD_ENABLE)
include(cmake/external/pybind11.cmake)
endif()
#-----------------------------------------------------------------------------------------------
# Compile Flags for nGraph...
#-----------------------------------------------------------------------------------------------
add_compile_options(${NGRAPH_COMMON_FLAGS})
if (WIN32)
string(REPLACE "/W3" "/W0" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
endif()
# Compiler-specific logic...
if (WIN32)
add_compile_options(/EHsc /MP)
if (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
add_compile_options(/bigobj)
# C4251 needs to have dll-interface to be used by clients of class
add_compile_options(/wd4251)
# C4275 non dll-interface class used as base for dll-interface class
add_compile_options(/wd4275)
endif()
else()
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-g")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
set(CMAKE_CXX_VISIBILITY_PRESET default)
set(CMAKE_C_VISIBILITY_PRESET default)
set(CMAKE_VISIBILITY_INLINES_HIDDEN OFF)
endif()
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "^(AppleClang)?Clang$" AND NOT NGRAPH_BUILD_DIR)
message( STATUS "Setting clang flags...")
include( cmake/clang_flags.cmake )
endif()
if (NOT WIN32 AND ${NGRAPH_WARNINGS_AS_ERRORS})
add_compile_options(-Werror)
endif()
if (NGRAPH_CODE_COVERAGE_ENABLE)
add_compile_options(--coverage)
endif()
# Enable build target CPU features
if(DEFINED NGRAPH_TARGET_ARCH)
add_compile_options(-march=${NGRAPH_TARGET_ARCH})
elseif(NOT WIN32)
add_compile_options(-march=core2 -msse4.1)
endif()
if (DEFINED NGRAPH_TUNE_ARCH)
add_compile_options(-mtune=${NGRAPH_TUNE_ARCH})
endif()
if (NGRAPH_USE_GOLD)
add_compile_options(-fuse-ld=gold)
endif()
if(WIN32)
add_compile_definitions(NOMINMAX _CRT_SECURE_NO_WARNINGS)
endif()
if (NGRAPH_MLIR_ENABLE OR NGRAPH_CPU_MLIR_ENABLE)
set(NGRAPH_MLIR_SOURCE_DIR ${PROJECT_SOURCE_DIR}/src/contrib/mlir)
endif()
if (NOT DEFINED NGRAPH_TBB_ENABLE)
set(NGRAPH_TBB_ENABLE ${NGRAPH_CPU_ENABLE})
endif()
if(NGRAPH_ADDRESS_SANITIZER_ENABLE)
if (APPLE)
set(ADDRESS_SANITIZER_FLAGS "-fsanitize=address")
else()
set(ADDRESS_SANITIZER_FLAGS "-fsanitize=address -fsanitize=leak")
endif()
add_compile_options(${ADDRESS_SANITIZER_FLAGS})
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${ADDRESS_SANITIZER_FLAGS}")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${ADDRESS_SANITIZER_FLAGS}")
endif()
if(NGRAPH_THREAD_SANITIZER_ENABLE)
add_compile_options(-fsanitize=thread)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=thread")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -fsanitize=thread")
endif()
if(NGRAPH_UB_SANITIZER_ENABLE)
add_compile_options(-fsanitize=float-divide-by-zero -fsanitize=undefined -fsanitize=float-cast-overflow -fPIE -pie)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=float-divide-by-zero -fsanitize=undefined -fsanitize=float-cast-overflow -fPIE -pie")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -fsanitize=float-divide-by-zero -fsanitize=undefined -fsanitize=float-cast-overflow -fPIE -pie")
endif()
if(NGRAPH_ADDRESS_SANITIZER_ENABLE OR NGRAPH_THREAD_SANITIZER_ENABLE OR NGRAPH_UB_SANITIZER_ENABLE)
if (LINUX AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "^Clang$")
message(FATAL_ERROR "Sanitizers only work with the clang compiler")
endif()
add_compile_options(-g -fno-omit-frame-pointer)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -g -fno-omit-frame-pointer")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -g -fno-omit-frame-pointer")
endif()
# Since UNIX support Bash we can use a Bash script to do the clang-format functions
# This is much faster than the cmake method
set(FORMAT_DIRS
${PROJECT_SOURCE_DIR}/src
${PROJECT_SOURCE_DIR}/test
${PROJECT_SOURCE_DIR}/doc/examples
${PROJECT_SOURCE_DIR}/python/src/pyngraph
)
if (UNIX)
add_custom_target(style-check
COMMAND
${PROJECT_SOURCE_DIR}/maint/check-code-format.sh ${FORMAT_DIRS}
)
add_custom_target(style-apply
COMMAND
${PROJECT_SOURCE_DIR}/maint/apply-code-format.sh ${FORMAT_DIRS}
)
add_custom_target(style
COMMAND
${PROJECT_SOURCE_DIR}/maint/apply-code-format.sh ${FORMAT_DIRS}
)
else()
add_custom_target(style-check
COMMAND ${CMAKE_COMMAND}
-DNGRAPH_SOURCE_DIR="${PROJECT_SOURCE_DIR}"
-P ${PROJECT_SOURCE_DIR}/cmake/Modules/style_check.cmake
)
add_custom_target(style-apply
COMMAND ${CMAKE_COMMAND}
-DNGRAPH_SOURCE_DIR="${PROJECT_SOURCE_DIR}"
-P ${PROJECT_SOURCE_DIR}/cmake/Modules/style_apply.cmake
)
add_custom_target(style
COMMAND ${CMAKE_COMMAND}
-DNGRAPH_SOURCE_DIR="${PROJECT_SOURCE_DIR}"
-P ${PROJECT_SOURCE_DIR}/cmake/Modules/style_apply.cmake
)
endif()
add_custom_target(fix-mode
COMMAND ${CMAKE_COMMAND}
-DNGRAPH_SOURCE_DIR="${PROJECT_SOURCE_DIR}"
-P ${PROJECT_SOURCE_DIR}/cmake/Modules/fix_mode.cmake
)
if (NGRAPH_USE_PREBUILT_MLIR)
if (NOT DEFINED MLIR_LLVM_PREBUILT_PATH)
message(FATAL_ERROR "MLIR_LLVM_PREBUILT_PATH not specified")
endif()
endif()
#-----------------------------------------------------------------------------------------------
# enable or disable output from NGRAPH_DEBUG statements
#-----------------------------------------------------------------------------------------------
if(NGRAPH_DEBUG_ENABLE)
add_definitions(-DNGRAPH_DEBUG_ENABLE)
endif()
#-----------------------------------------------------------------------------------------------
# enable or disable deprecation warnings for old APIs
#-----------------------------------------------------------------------------------------------
if(NGRAPH_DEPRECATED_ENABLE)
add_definitions(-DNGRAPH_DEPRECATED_ENABLE)
endif()
add_definitions(-DPROJECT_ROOT_DIR="${PROJECT_SOURCE_DIR}")
#-----------------------------------------------------------------------------------------------
# Print Global Options
#-----------------------------------------------------------------------------------------------
get_directory_property(NGRAPH_COMPILE_OPTIONS COMPILE_OPTIONS)
message(STATUS "Compile Flags: ${NGRAPH_COMPILE_OPTIONS}")
message(STATUS "Shared Link Flags: ${CMAKE_SHARED_LINKER_FLAGS}")
message(STATUS "CMAKE_CXX_FLAGS_RELEASE ${CMAKE_CXX_FLAGS_RELEASE}")
message(STATUS "CMAKE_CXX_FLAGS_DEBUG ${CMAKE_CXX_FLAGS_DEBUG}")
message(STATUS "CMAKE_CXX_FLAGS_RELWITHDEBINFO ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
message(STATUS "CMAKE_CXX_FLAGS_MINSIZEREL ${CMAKE_CXX_FLAGS_MINSIZEREL}")
#-----------------------------------------------------------------------------------------------
# nGraph source tree
#-----------------------------------------------------------------------------------------------
add_subdirectory(src)
add_subdirectory(test)
if (NGRAPH_DOC_BUILD_ENABLE)
add_subdirectory(doc)
else()
add_subdirectory(doc/examples)
endif()
if (NGRAPH_PYTHON_BUILD_ENABLE)
add_subdirectory(python)
endif()
if (NGRAPH_EXPORT_TARGETS_ENABLE)
include(CMakePackageConfigHelpers)
export(TARGETS ngraph NAMESPACE ngraph:: FILE "${PROJECT_BINARY_DIR}/ngraphTargets.cmake")
install(EXPORT ngraphTargets
FILE ngraphTargets.cmake
NAMESPACE ngraph::
DESTINATION ${NGRAPH_COMPONENT_PREFIX}cmake
COMPONENT ngraph)
configure_package_config_file(${PROJECT_SOURCE_DIR}/cmake/share/ngraphConfig.cmake.in
${PROJECT_BINARY_DIR}/ngraphConfig.cmake
INSTALL_DESTINATION cmake)
write_basic_package_version_file(${PROJECT_BINARY_DIR}/ngraphConfigVersion.cmake
VERSION ${NGRAPH_VERSION}
COMPATIBILITY SameMajorVersion)
install(FILES ${PROJECT_BINARY_DIR}/ngraphConfig.cmake
${PROJECT_BINARY_DIR}/ngraphConfigVersion.cmake
DESTINATION ${NGRAPH_COMPONENT_PREFIX}cmake
COMPONENT ngraph)
endif()
install(DIRECTORY
${PROJECT_SOURCE_DIR}/licenses
DESTINATION "${NGRAPH_COMPONENT_PREFIX}."
COMPONENT ngraph
)
install(FILES ${PROJECT_SOURCE_DIR}/LICENSE DESTINATION "${NGRAPH_COMPONENT_PREFIX}." COMPONENT ngraph)
install(FILES ${PROJECT_BINARY_DIR}/VERSION DESTINATION "${NGRAPH_COMPONENT_PREFIX}." COMPONENT ngraph)