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localai-org-maint-bot 411fdf10c3 fix(fish-speech): preserve ROCm PyTorch (#11568)
The upstream editable install pins generic PyTorch packages. It
replaces the HIP wheels with CUDA wheels in ROCm images.

Remove those pins only for hipBLAS builds before the editable install.
Keep the existing CPU and CUDA dependency behavior unchanged.

Assisted-by: Codex:gpt-5

Co-authored-by: localai-org-maint-bot <306269227+localai-org-maint-bot@users.noreply.github.com>
2026-08-18 08:58:38 +02:00

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#!/bin/bash
set -e
EXTRA_PIP_INSTALL_FLAGS="--no-build-isolation"
backend_dir=$(dirname $0)
if [ -d $backend_dir/common ]; then
source $backend_dir/common/libbackend.sh
else
source $backend_dir/../common/libbackend.sh
fi
# fish-speech uses pyrootutils which requires a .project-root marker
touch "${backend_dir}/.project-root"
# On darwin arm64 the transitive `tokenizers` dep compiles its Rust extension
# from source (Linux uses prebuilt manylinux wheels, so it never compiles
# there). The pinned tokenizers crate that fish-speech's stack resolves to
# contains a `&T` -> `&mut T` cast that trips the now-deny-by-default
# `invalid_reference_casting` lint in the macOS runner's newer Rust toolchain,
# breaking the build (seen in the v4.5.5 release CI fish-speech darwin/metal
# job). Allow that lint so the unchanged third-party crate compiles as before.
# Append rather than clobber any pre-existing RUSTFLAGS; harmless on Linux
# where no Rust compile happens.
export RUSTFLAGS="${RUSTFLAGS:-} -A invalid_reference_casting"
installRequirements
# Clone fish-speech source (the pip package doesn't include inference modules)
FISH_SPEECH_DIR="${EDIR}/fish-speech-src"
FISH_SPEECH_REPO="https://github.com/fishaudio/fish-speech.git"
FISH_SPEECH_BRANCH="main"
if [ ! -d "${FISH_SPEECH_DIR}" ]; then
echo "Cloning fish-speech source..."
git clone --depth 1 --branch "${FISH_SPEECH_BRANCH}" "${FISH_SPEECH_REPO}" "${FISH_SPEECH_DIR}"
else
echo "Updating fish-speech source..."
cd "${FISH_SPEECH_DIR}" && git pull && cd -
fi
# Keep the platform-specific PyTorch installed above. Upstream pins the generic
# PyPI torch wheel, which replaces ROCm builds with a CUDA wheel during the
# editable install. pyaudio is only used by the upstream playback client.
bash "${backend_dir}/prepare-source.sh" "${BUILD_TYPE:-}" "${FISH_SPEECH_DIR}/pyproject.toml"
# Install fish-speech deps from source (without the package itself since we use PYTHONPATH)
ensureVenv
if [ "x${USE_PIP}" == "xtrue" ]; then
pip install ${EXTRA_PIP_INSTALL_FLAGS:-} -e "${FISH_SPEECH_DIR}"
else
uv pip install ${EXTRA_PIP_INSTALL_FLAGS:-} -e "${FISH_SPEECH_DIR}"
fi
# fish-speech transitive deps (wandb, tensorboard) may downgrade protobuf to 3.x
# but our generated backend_pb2.py requires protobuf 5+
ensureVenv
if [ "x${USE_PIP}" == "xtrue" ]; then
pip install "protobuf>=5.29.0"
else
uv pip install "protobuf>=5.29.0"
fi
# Regenerate the stubs against the protobuf runtime settled on just above. The
# pin exists because transitive deps drag protobuf down; generating before that
# pin is applied is what stamps a gencode the runtime then rejects.
# See mudler/LocalAI#10718.
runProtogen