TensorRT-LLMs/docker/common/install_nixl.sh
2025-05-08 20:38:05 +08:00

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Bash

#!/bin/bash
set -ex
GITHUB_URL="https://github.com"
UCX_VERSION="v1.18.1"
UCX_INSTALL_PATH="/usr/local/ucx/"
if [ ! -d ${UCX_INSTALL_PATH} ]; then
git clone --depth 1 -b ${UCX_VERSION} https://github.com/openucx/ucx.git
cd ucx
./autogen.sh
./contrib/configure-release --prefix=${UCX_INSTALL_PATH}
make install -j
cd ..
echo "export LD_LIBRARY_PATH=${UCX_INSTALL_PATH}/lib:\$LD_LIBRARY_PATH" >> "${ENV}"
fi
NIXL_VERSION="0.2.0"
NIXL_REPO="${GITHUB_URL}/ai-dynamo/nixl.git"
ARCH_NAME="x86_64-linux-gnu"
if [ "$(uname -m)" != "amd64" ] && [ "$(uname -m)" != "x86_64" ]; then
ARCH_NAME="aarch64-linux-gnu"
EXTRA_NIXL_ARGS="-Ddisable_gds_backend=true"
fi
pip3 install meson ninja pybind11
git clone --depth 1 -b ${NIXL_VERSION} ${NIXL_REPO}
cd nixl
meson setup builddir -Ducx_path=${UCX_INSTALL_PATH} ${EXTRA_NIXL_ARGS}
cd builddir && ninja install
echo "export LD_LIBRARY_PATH=/opt/nvidia/nvda_nixl/lib/${ARCH_NAME}:\$LD_LIBRARY_PATH" >> "${ENV}"