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Merge branch 'cachy-v3' of github.com:Boria138/PortWINE into Boria138-cachy-v3

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This commit is contained in:
Mikhail Tergoev
2025-07-24 12:54:06 +03:00
parent 152c8191af b41bf42d2a
commit cf9f9c4561
1 changed files with 17 additions and 1 deletions
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18
data_from_portwine/scripts/functions_helper
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@ -5145,8 +5145,24 @@ gui_proton_downloader () {
# PROTON_CACHYOS
PROTON_CACHYOS_GIT=($(echo "$METADATA" | jq -r '.proton_cachyos[]?.name' 2>/dev/null))
if [[ -n "${PROTON_CACHYOS_GIT[0]}" ]] ; then
# The Pentium/Celeron don't have the full instruction set, but /lib/ld-linux-x86-64.so.2 --help | grep -B 3 -E “x86-64” says otherwise, so this is where checking all flags comes in (code from https://dl.xanmod.org/check_x86-64_psabi.sh)
CPU_LEVEL=$(awk '
BEGIN {
while (!/flags/) if (getline < "/proc/cpuinfo" != 1) exit 1
if (/lm/&&/cmov/&&/cx8/&&/fpu/&&/fxsr/&&/mmx/&&/syscall/&&/sse2/) level = 1
if (level == 1 && /cx16/&&/lahf/&&/popcnt/&&/sse4_1/&&/sse4_2/&&/ssse3/) level = 2
if (level == 2 && /avx/&&/avx2/&&/bmi1/&&/bmi2/&&/f16c/&&/fma/&&/abm/&&/movbe/&&/xsave/) level = 3
if (level == 3 && /avx512f/&&/avx512bw/&&/avx512cd/&&/avx512dq/&&/avx512vl/) level = 4
if (level > 0) { print level; exit level + 1 }
exit 1
}' /proc/cpuinfo)
for PGEGIT in "${PROTON_CACHYOS_GIT[@]}" ; do
echo "${PGEGIT}" >> "${PW_TMPFS_PATH}/tmp_proton_cachyos_git"
if [[ "$PGEGIT" =~ v3 ]] && [[ "$CPU_LEVEL" -lt 3 ]]; then
continue
else
echo "${PGEGIT}" >> "${PW_TMPFS_PATH}/tmp_proton_cachyos_git"
fi
done
fi