环境配置

在进行源码编译构建前需要安装对应版本的依赖组件。

安装最小构建依赖。

dnf install -y \
  --setopt=install_weak_deps=False \
  --setopt=tsflags=nodocs \
  git gcc gcc-c++ gfortran make cmake ninja-build \
  python3 python3-pip python3-devel \
  openssl-devel bzip2-devel zlib-devel xz-devel libffi-devel \
  sqlite-devel readline-devel patchelf tar xz wget curl \
  findutils diffutils patch which file openblas-devel lapack-devel

安装Python构建依赖。

python3 -m pip install --upgrade pip setuptools wheel
python3 -m pip install \
  numpy==2.4.6 \
  pybind11 Cython pyyaml packaging requests six protobuf \
  typing_extensions decorator opt_einsum networkx astor gast Pillow ninja

设置CUDA编译环境，以下路径以CUDA 13.0默认安装位置为例。

export CUDA_HOME=/usr/local/cuda-13.0 
export CUDA_PATH=/usr/local/cuda-13.0 
export PATH=${CUDA_HOME}/bin:${PATH}
export LD_LIBRARY_PATH=${CUDA_HOME}/lib64:${LD_LIBRARY_PATH:-} 

nvcc --version 
ldconfig -p | grep libcuda.so.1

确认Python ABI。

python3 --version 
python3 - <<'PY'
import sysconfig 

print(sysconfig.get_config_var("SOABI")) 
PY

预期SOABI包含以下信息：

cpython-311-aarch64-linux-gnu