Gabriele Cosmo
52 lines
1.4 KiB
CMake
52 lines
1.4 KiB
CMake
#
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# Find packages
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#
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include(FindPackageHandleStandardArgs)
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include(MacroUtilities)
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ptl_add_interface_library(ptl-external-packages)
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ptl_add_interface_library(ptl-threads)
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ptl_add_interface_library(ptl-tbb)
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################################################################################
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#
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# Threads
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#
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################################################################################
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if(NOT WIN32)
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set(CMAKE_THREAD_PREFER_PTHREAD ON)
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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endif()
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find_package(Threads)
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if(Threads_FOUND)
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target_link_libraries(ptl-threads INTERFACE Threads::Threads)
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target_link_libraries(ptl-external-packages INTERFACE ptl-threads)
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endif()
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################################################################################
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#
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# TBB
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#
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################################################################################
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if(PTL_USE_TBB)
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find_package(TBB 2017)
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if(TBB_FOUND)
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target_compile_definitions(ptl-tbb INTERFACE PTL_USE_TBB)
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target_include_directories(ptl-tbb SYSTEM INTERFACE ${TBB_INCLUDE_DIRS})
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target_link_libraries(ptl-tbb INTERFACE ${TBB_LIBRARIES})
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target_link_libraries(ptl-external-packages INTERFACE ptl-tbb)
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else()
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set(PTL_USE_TBB OFF)
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ptl_add_disabled_interface(ptl-tbb)
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endif()
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else()
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set(PTL_USE_TBB OFF)
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ptl_add_disabled_interface(ptl-tbb)
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endif()
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