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Merge pull request #1057 from junghans/cmake_fixes

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cmake: convert FFT and INTEL_ARCH
This commit is contained in:
Steve Plimpton
2018-08-16 09:31:58 -06:00
committed by GitHub
parent ccacf0d4bb 481924fccc
commit 34b9b44cb6
1 changed files with 3 additions and 1 deletions
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4
cmake/CMakeLists.txt
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@ -251,6 +251,7 @@ if(PKG_KSPACE)
set(FFT_VALUES KISS ${FFTW} MKL)
set_property(CACHE FFT PROPERTY STRINGS ${FFT_VALUES})
validate_option(FFT FFT_VALUES)
string(TOUPPER ${FFT} FFT)
if(NOT FFT STREQUAL "KISS")
find_package(${FFT} REQUIRED)
if(NOT FFT STREQUAL "FFTW3F")
@ -790,8 +791,9 @@ if(PKG_USER-INTEL)
set(INTEL_ARCH_VALUES cpu knl)
set_property(CACHE INTEL_ARCH PROPERTY STRINGS ${INTEL_ARCH_VALUES})
validate_option(INTEL_ARCH INTEL_ARCH_VALUES)
string(TOUPPER ${INTEL_ARCH} INTEL_ARCH)
if(INTEL_ARCH STREQUAL "knl")
if(INTEL_ARCH STREQUAL "KNL")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -xHost -qopenmp -qoffload")
set(MIC_OPTIONS "-qoffload-option,mic,compiler,\"-fp-model fast=2 -mGLOB_default_function_attrs=\\\"gather_scatter_loop_unroll=4\\\"\"")
add_compile_options(-xMIC-AVX512 -qoffload -fno-alias -ansi-alias -restrict -qoverride-limits ${MIC_OPTIONS})