pytorch

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# Find the vecLib libraries as part of Accelerate.framework or as standalone framework
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#
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# The following are set after configuration is done:
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#  VECLIB_FOUND
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#  vecLib_INCLUDE_DIR
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#  vecLib_LINKER_LIBS
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if(NOT APPLE)
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  return()
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endif()
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set(__veclib_include_suffix "Frameworks/vecLib.framework/Versions/Current/Headers")
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find_path(vecLib_INCLUDE_DIR vecLib.h
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          DOC "vecLib include directory"
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          PATHS /System/Library/Frameworks/Accelerate.framework/Versions/Current/${__veclib_include_suffix}
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                /System/Library/${__veclib_include_suffix}
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                /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/Accelerate.framework/Versions/Current/Frameworks/vecLib.framework/Headers/
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                ${CMAKE_OSX_SYSROOT}/System/Library/Frameworks/Accelerate.framework/Versions/Current/${__veclib_include_suffix}
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          NO_DEFAULT_PATH)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(vecLib DEFAULT_MSG vecLib_INCLUDE_DIR)
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if(VECLIB_FOUND)
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  if(vecLib_INCLUDE_DIR MATCHES "^/System/Library/Frameworks/vecLib.framework.*")
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    set(vecLib_LINKER_LIBS -lcblas "-framework vecLib")
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    message(STATUS "Found standalone vecLib.framework")
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  else()
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    set(vecLib_LINKER_LIBS -lcblas "-framework Accelerate")
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    message(STATUS "Found vecLib as part of Accelerate.framework")
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  endif()
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  mark_as_advanced(vecLib_INCLUDE_DIR)
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endif()
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