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73 lines
3.1 KiB
CMake
73 lines
3.1 KiB
CMake
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# ==================================================================================================
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# This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This
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# project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max-
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# width of 100 characters per line.
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#
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# Author(s):
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# Cedric Nugteren <www.cedricnugteren.nl>
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#
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# ==================================================================================================
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#
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# Defines the following variables:
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# MKL_FOUND Boolean holding whether or not the Intel MKL BLAS library was found
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# MKL_INCLUDE_DIRS The Intel MKL BLAS include directory
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# MKL_LIBRARIES The Intel MKL BLAS library
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#
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# In case MKL is not installed in the default directory, set the MKL_ROOT variable to point to
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# the root of MKL, such that 'mkl_cblas.h' can be found in $MKL_ROOT/include. This can either be
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# done using an environmental variable (e.g. export MKL_ROOT=/path/to/MKL) or using a CMake
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# variable (e.g. cmake -DMKL_ROOT=/path/to/MKL ..).
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#
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# ==================================================================================================
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# Sets the possible install locations
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set(MKL_HINTS
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${MKL_ROOT}
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$ENV{MKL_ROOT}
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)
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set(MKL_PATHS
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/usr
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/usr/local
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/usr/local/opt
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/usr/local/mkl
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/opt/intel
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/opt/intel/mkl
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)
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# Finds the include directories
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find_path(MKL_INCLUDE_DIRS
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NAMES mkl_cblas.h
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HINTS ${MKL_HINTS}
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PATH_SUFFIXES
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include inc include/x86_64 include/x64
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PATHS ${MKL_PATHS}
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DOC "Intel MKL CBLAS include header mkl_cblas.h"
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)
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mark_as_advanced(MKL_INCLUDE_DIRS)
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# Finds the libraries
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set(MKL_LIB_SUFFIXES lib lib64 lib/x86_64 lib/x64 lib/x86 lib/Win32 lib/import lib64/import lib/intel64)
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find_library(MKL_LIBRARIES_LP64 NAMES mkl_intel_lp64 HINTS ${MKL_HINTS} PATH_SUFFIXES ${MKL_LIB_SUFFIXES} PATHS ${MKL_PATHS} DOC "Intel MKL lp64 library")
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find_library(MKL_LIBRARIES_THREAD NAMES mkl_intel_thread HINTS ${MKL_HINTS} PATH_SUFFIXES ${MKL_LIB_SUFFIXES} PATHS ${MKL_PATHS} DOC "Intel MKL thread library")
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find_library(MKL_LIBRARIES_CORE NAMES mkl_core HINTS ${MKL_HINTS} PATH_SUFFIXES ${MKL_LIB_SUFFIXES} PATHS ${MKL_PATHS} DOC "Intel MKL core library")
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find_library(MKL_LIBRARIES_OMP NAMES iomp5 HINTS ${MKL_HINTS} PATH_SUFFIXES ${MKL_LIB_SUFFIXES} PATHS ${MKL_PATHS} DOC "Intel OpenMP library")
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set(MKL_LIBRARIES ${MKL_LIBRARIES_LP64} ${MKL_LIBRARIES_THREAD} ${MKL_LIBRARIES_CORE} ${MKL_LIBRARIES_OMP})
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mark_as_advanced(MKL_LIBRARIES)
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# ==================================================================================================
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# Notification messages
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if(NOT MKL_INCLUDE_DIRS)
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message(STATUS "Could NOT find 'mkl_cblas.h', install MKL or set MKL_ROOT")
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endif()
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if(NOT MKL_LIBRARIES)
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message(STATUS "Could NOT find the Intel MKL BLAS library, install it or set MKL_ROOT")
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endif()
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# Determines whether or not MKL was found
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(MKL DEFAULT_MSG MKL_INCLUDE_DIRS MKL_LIBRARIES)
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# ==================================================================================================
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