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MKL fix for mac #10

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Merged
ajaypanyala merged 4 commits into from
Apr 28, 2023
Merged

MKL fix for mac #10

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7e2470c
MKL fix for mac
ajaypanyala Apr 28, 2023
3a573e6
throw error if attempting to use mkl on arm architectures
ajaypanyala Apr 28, 2023
3df52e8
[MKL] warn when arm64 is detected
ajaypanyala Apr 28, 2023
aa51708
Merge branch 'wavefunction91:main' into main
ajaypanyala Apr 28, 2023
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6 changes: 6 additions & 0 deletions FindIntelMKL.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,10 @@ if( "scalapack" IN_LIST IntelMKL_FIND_COMPONENTS AND NOT ("blacs" IN_LIST IntelM
list(APPEND IntelMKL_FIND_COMPONENTS "blacs" )
endif()

if ("${CMAKE_HOST_SYSTEM_PROCESSOR}" STREQUAL "arm64")
message( WARNING "IntelMKL is not supported for ARM architectures" )
endif()

# MKL lib names
if( IntelMKL_PREFERS_STATIC )
set( IntelMKL_LP64_LIBRARY_NAME "libmkl_intel_lp64.a" )
Expand Down Expand Up @@ -364,13 +368,15 @@ if( IntelMKL_LIBRARY AND IntelMKL_THREAD_LIBRARY AND IntelMKL_CORE_LIBRARY )

if( IntelMKL_PREFERS_STATIC )

if(NOT "${CMAKE_HOST_SYSTEM_NAME}" STREQUAL "Darwin")
list( PREPEND IntelMKL_BLAS_LAPACK_LIBRARIES "-Wl,--start-group" )
list( APPEND IntelMKL_BLAS_LAPACK_LIBRARIES "-Wl,--end-group" )

if( IntelMKL_BLACS_LIBRARIES )
list( PREPEND IntelMKL_BLACS_LIBRARIES "-Wl,--start-group" )
list( APPEND IntelMKL_BLACS_LIBRARIES "-Wl,--end-group" )
endif()
endif()

if( "scalapack" IN_LIST IntelMKL_FIND_COMPONENTS )
set( IntelMKL_ScaLAPACK_LIBRARIES
Expand Down