Files
LocalAI/backend/go/whisper/run.sh
Ettore Di Giacinto 79b68fdc25 feat: add CPU variants for whisper.cpp (#6855)
* feat: add CPU variants for whisper.cpp

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* Do not build variants on Darwin

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2025-10-28 11:05:07 +01:00

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#!/bin/bash
set -ex
# Get the absolute current dir where the script is located
CURDIR=$(dirname "$(realpath $0)")
cd /
echo "CPU info:"
if [ "$(uname)" != "Darwin" ]; then
grep -e "model\sname" /proc/cpuinfo | head -1
grep -e "flags" /proc/cpuinfo | head -1
fi
LIBRARY="$CURDIR/libgowhisper-fallback.so"
if [ "$(uname)" != "Darwin" ]; then
if grep -q -e "\savx\s" /proc/cpuinfo ; then
echo "CPU: AVX found OK"
if [ -e $CURDIR/libgowhisper-avx.so ]; then
LIBRARY="$CURDIR/libgowhisper-avx.so"
fi
fi
if grep -q -e "\savx2\s" /proc/cpuinfo ; then
echo "CPU: AVX2 found OK"
if [ -e $CURDIR/libgowhisper-avx2.so ]; then
LIBRARY="$CURDIR/libgowhisper-avx2.so"
fi
fi
# Check avx 512
if grep -q -e "\savx512f\s" /proc/cpuinfo ; then
echo "CPU: AVX512F found OK"
if [ -e $CURDIR/libgowhisper-avx512.so ]; then
LIBRARY="$CURDIR/libgowhisper-avx512.so"
fi
fi
fi
export LD_LIBRARY_PATH=$CURDIR/lib:$LD_LIBRARY_PATH
export WHISPER_LIBRARY=$LIBRARY
# If there is a lib/ld.so, use it
if [ -f $CURDIR/lib/ld.so ]; then
echo "Using lib/ld.so"
echo "Using library: $LIBRARY"
exec $CURDIR/lib/ld.so $CURDIR/whisper "$@"
fi
echo "Using library: $LIBRARY"
exec $CURDIR/whisper "$@"