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fix simd detection

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edoapra 2023-11-20 17:15:27 -08:00
parent 8d047203d4
commit 9a764685ab
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1 changed files with 4 additions and 2 deletions
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6
src/NWints/simint/libsimint_source/build_simint.sh
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@ -32,8 +32,8 @@ else
arch=$(uname -m)
fi
if [[ ${UNAME_S} == Linux ]]; then
CPU_FLAGS=$(cat /proc/cpuinfo | grep flags |tail -n 1)
CPU_FLAGS_2=$(cat /proc/cpuinfo | grep flags |tail -n 1)
CPU_FLAGS=$(cat /proc/cpuinfo | grep flags |grep -v vmx\ f |tail -n 1)
CPU_FLAGS_2=$(cat /proc/cpuinfo | grep flags | grep -v vmx\ f |tail -n 1)
elif [[ ${UNAME_S} == Darwin ]]; then
CPU_FLAGS=$(sysctl -n machdep.cpu.features)
if [[ "$arch" == "x86_64" ]]; then
@ -43,6 +43,8 @@ else
echo Operating system not supported yet
exit 1
fi
echo CPU_FLAGS $CPU_FLAGS
echo CPU_FLAGS_2 $CPU_FLAGS_2
GOTSSE2=$(echo ${CPU_FLAGS} | tr 'A-Z' 'a-z'| awk ' /sse2/ {print "Y"}')
GOTAVX=$(echo ${CPU_FLAGS} | tr 'A-Z' 'a-z'| awk ' /avx/ {print "Y"}')
GOTAVX2=$(echo ${CPU_FLAGS_2} | tr 'A-Z' 'a-z'| awk ' /avx2/ {print "Y"}')