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PaddleOCR-VL

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执行paddleocr install_genai_server_deps vllm失败：
/root/miniconda3/envs/ocr_env/lib/python3.10/site-packages/setuptools/init.py:92: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

          ********************************************************************************
          Requirements should be satisfied by a PEP 517 installer.
          If you are using pip, you can try `pip install --use-pep517`.

          By 2025-Oct-31, you need to update your project and remove deprecated calls
          or your builds will no longer be supported.
          ********************************************************************************

  !!
    dist.fetch_build_eggs(dist.setup_requires)
  /root/miniconda3/envs/ocr_env/lib/python3.10/site-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
  !!

          ********************************************************************************
          Please consider removing the following classifiers in favor of a SPDX license expression:

          License :: OSI Approved :: BSD License

          See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
          ********************************************************************************

  !!
    self._finalize_license_expression()
  running bdist_wheel
  Guessing wheel URL:  https://github.com/Dao-AILab/flash-attention/releases/download/v2.8.2/flash_attn-2.8.2+cu12torch2.8cxx11abiTRUE-cp310-cp310-linux_x86_64.whl
  [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for flash-attn
Running setup.py clean for flash-attn
Failed to build flash-attn
error: failed-wheel-build-for-install

× Failed to build installable wheels for some pyproject.toml based projects
╰─> flash-attn
Installation failed
Traceback (most recent call last):
File "/root/miniconda3/envs/ocr_env/lib/python3.10/site-packages/paddlex/paddlex_cli.py", line 373, in _install_genai_deps
install_packages(["flash-attn == 2.8.2"], constraints="required")
File "/root/miniconda3/envs/ocr_env/lib/python3.10/site-packages/paddlex/utils/install.py", line 81, in install_packages
return install_packages_from_requirements_file(
File "/root/miniconda3/envs/ocr_env/lib/python3.10/site-packages/paddlex/utils/install.py", line 70, in install_packages_from_requirements_file
return subprocess.check_call(args)
File "/root/miniconda3/envs/ocr_env/lib/python3.10/subprocess.py", line 369, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/root/miniconda3/envs/ocr_env/bin/python', '-m', 'pip', 'install', '-r', '/tmp/tmpk_5tj585.txt', '-c', '/tmp/tmp23z27ezr.txt']' returned
non-zero exit status 1.
Failed to install dependencies
请问这是什么原因呢，有什么方法修复吗