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https://github.com/mariadb-corporation/mariadb-columnstore-engine.git
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c906172bf5
* Add check for simd acrh support * Updates * More polite and detailed error messages * Updates * Always true to conditional Co-authored-by: Leonid Fedorov <leonid.fedorov@mariadb.com>
13 lines
447 B
Bash
13 lines
447 B
Bash
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if [ -z $(cat /proc/cpuinfo | grep -E 'sse4_2|neon|asimd' | head -c1) ]; then
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echo "error: this machine CPU lacks of support for Intel SSE4.2 or ARM Advanced SIMD instructions.
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Columnstore requires one of this instruction sets, installation aborted"
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exit 1
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fi
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if [ "$1" == "2" ]; then
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/bin/cp -f /etc/columnstore/storagemanager.cnf /etc/columnstore/storagemanager.cnf.rpmsave > /dev/null 2>&1
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columnstore-pre-uninstall
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fi
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exit 0
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