linux-cachyos/auto-cpu-optimization.sh

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2021-10-12 20:31:02 +02:00
#!/bin/bash
#######################################
# AUTO-CPU-OPTIMIZATION #
#######################################
# CREATOR : BL4CKH47H4CK3R #
#######################################
# HTTPS://GITHUB.COM/BL4CKH47H4CK3R #
#######################################
CPU=`gcc -Q -march=native --help=target | grep march | awk '{print $2}' | head -1`
MARCH=`echo ${CPU} | tr '[:lower:]' '[:upper:]'`&& echo
if [[ ${MARCH} == "ZNVER" ]]
then
MARCH="ZEN"
elif [[ ${MARCH} == "ZNVER2" ]]
then
MARCH="ZEN2"
elif [[ ${MARCH} == "ZNVER3" ]]
then
MARCH="ZEN3"
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elif [[ ${MARCH} == "BDVER2" ]]
then
MARCH="MPILEDRIVER"
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fi
echo "----------------------------------"
echo "| APPLYING AUTO-CPU-OPTIMIZATION |"
echo "----------------------------------"
echo "[*] DETECTED CPU (MARCH) : ${MARCH}"
sed -i "/CONFIG_GENERIC_CPU=y/d;s/\# CONFIG_M${MARCH} is not set/CONFIG_M${MARCH}=y/g" .config
sleep 3 && echo