129 lines
4.7 KiB
CMake
129 lines
4.7 KiB
CMake
# Copyright (C) 2018-2023 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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#
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# TBB_FOUND should not be set explicitly. It is defined automatically by CMake.
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# Handling of TBB_VERSION is in TBBConfigVersion.cmake.
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if (NOT TBB_FIND_COMPONENTS)
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set(TBB_FIND_COMPONENTS "tbb;tbbmalloc;tbbmalloc_proxy")
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foreach (_tbb_component ${TBB_FIND_COMPONENTS})
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set(TBB_FIND_REQUIRED_${_tbb_component} 1)
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endforeach()
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endif()
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# Add components with internal dependencies: tbbmalloc_proxy -> tbbmalloc
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list(FIND TBB_FIND_COMPONENTS tbbmalloc_proxy _tbbmalloc_proxy_ix)
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if (NOT _tbbmalloc_proxy_ix EQUAL -1)
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list(FIND TBB_FIND_COMPONENTS tbbmalloc _tbbmalloc_ix)
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if (_tbbmalloc_ix EQUAL -1)
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list(APPEND TBB_FIND_COMPONENTS tbbmalloc)
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set(TBB_FIND_REQUIRED_tbbmalloc ${TBB_FIND_REQUIRED_tbbmalloc_proxy})
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endif()
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endif()
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if (NOT TBBROOT)
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if(DEFINED ENV{TBBROOT})
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set (TBBROOT $ENV{TBBROOT})
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else()
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message("FATAL_ERROR" "TBBROOT is unset")
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endif()
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endif()
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set(_tbb_root ${TBBROOT})
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set(_tbb_x32_subdir ia32)
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set(_tbb_x64_subdir intel64)
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if (CMAKE_SIZEOF_VOID_P EQUAL 8)
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set(_tbb_arch_subdir ${_tbb_x64_subdir})
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else()
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set(_tbb_arch_subdir ${_tbb_x32_subdir})
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endif()
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if (NOT MSVC)
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message(FATAL_ERROR "This Intel TBB package is intended to be used only in the project with MSVC")
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endif()
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# Detect the most relevant MSVC subdirectory
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set(_tbb_msvc_1700_subdir vc11)
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set(_tbb_msvc_1800_subdir vc12)
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set(_tbb_msvc_1900_subdir vc14)
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set(_tbb_msvc_ver ${MSVC_VERSION})
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if (MSVC_VERSION VERSION_LESS 1700)
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message(FATAL_ERROR "This Intel TBB package is intended to be used only in the project with MSVC version 1700 (vc11) or higher")
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elseif (MSVC_VERSION VERSION_GREATER 1900)
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set(_tbb_msvc_ver 1900)
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endif()
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set(_tbb_compiler_subdir ${_tbb_msvc_${_tbb_msvc_ver}_subdir})
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unset(_tbb_msvc_1700_subdir)
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unset(_tbb_msvc_1800_subdir)
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unset(_tbb_msvc_1900_subdir)
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if (WINDOWS_STORE)
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set(_tbb_compiler_subdir ${_tbb_compiler_subdir}_ui)
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endif()
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#set conveniance variable to locate TBB files (these are used for a PSXE install)
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get_filename_component(_tbb_lib_path "${_tbb_root}/lib/${_tbb_arch_subdir}/${_tbb_compiler_subdir}" ABSOLUTE)
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get_filename_component(_tbb_inc_path "${_tbb_root}/include/" ABSOLUTE)
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if (TBB_FOUND)
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return()
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endif()
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# detect version
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find_file(_tbb_def_header tbb_stddef.h HINTS "${_tbb_root}/include/tbb")
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if (_tbb_def_header)
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file(READ "${_tbb_def_header}" _tbb_def_content)
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string(REGEX MATCH "TBB_VERSION_MAJOR[ ]*[0-9]*" _tbb_version_major ${_tbb_def_content})
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string(REGEX MATCH "[0-9][0-9]*" _tbb_version_major ${_tbb_version_major})
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string(REGEX MATCH "TBB_VERSION_MINOR[ ]*[0-9]" _tbb_version_minor ${_tbb_def_content})
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string(REGEX MATCH "[0-9][0-9]*" _tbb_version_minor ${_tbb_version_minor})
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set(TBB_VERSION "${_tbb_version_major}.${_tbb_version_minor}")
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else()
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set(TBB_VERSION "")
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endif()
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foreach (_tbb_component ${TBB_FIND_COMPONENTS})
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set(_tbb_release_lib "${_tbb_lib_path}/${_tbb_component}.lib")
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set(_tbb_debug_lib "${_tbb_lib_path}/${_tbb_component}_debug.lib")
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if (EXISTS "${_tbb_release_lib}" AND EXISTS "${_tbb_debug_lib}")
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if (NOT TARGET TBB::${_tbb_component})
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add_library(TBB::${_tbb_component} SHARED IMPORTED)
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set_target_properties(TBB::${_tbb_component} PROPERTIES
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IMPORTED_CONFIGURATIONS "RELEASE;DEBUG"
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IMPORTED_LOCATION_RELEASE "${_tbb_release_lib}"
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IMPORTED_LOCATION_DEBUG "${_tbb_debug_lib}"
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INTERFACE_INCLUDE_DIRECTORIES "${_tbb_inc_path}"
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IMPORTED_IMPLIB_RELEASE "${_tbb_release_lib}"
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IMPORTED_IMPLIB_DEBUG "${_tbb_debug_lib}"
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INTERFACE_COMPILE_DEFINITIONS "__TBB_NO_IMPLICIT_LINKAGE=1")
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# Add internal dependencies for imported targets: TBB::tbbmalloc_proxy -> TBB::tbbmalloc
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if (_tbb_component STREQUAL tbbmalloc_proxy)
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set_target_properties(TBB::tbbmalloc_proxy PROPERTIES INTERFACE_LINK_LIBRARIES TBB::tbbmalloc)
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endif()
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list(APPEND TBB_IMPORTED_TARGETS TBB::${_tbb_component})
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set(TBB_${_tbb_component}_FOUND 1)
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endif()
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elseif (TBB_FIND_REQUIRED AND TBB_FIND_REQUIRED_${_tbb_component})
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message(FATAL_ERROR "Missed required Intel TBB component: ${_tbb_component}")
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endif()
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endforeach()
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unset(_tbb_x32_subdir)
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unset(_tbb_x64_subdir)
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unset(_tbb_arch_subdir)
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unset(_tbb_compiler_subdir)
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unset(_tbbmalloc_proxy_ix)
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unset(_tbbmalloc_ix)
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unset(_tbb_lib_path)
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unset(_tbb_release_lib)
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unset(_tbb_debug_lib)
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