无法安装h5py python包

Question

我无法使用

安装h5py

pip 安装 h5py

我得到以下输出：

Defaulting to user installation because normal site-packages is not writeable
Collecting h5py
  Using cached h5py-3.10.0.tar.gz (403 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... error
  error: subprocess-exited-with-error

  × Getting requirements to build wheel did not run successfully.
  │ exit code: 1
  ╰─> [59 lines of output]
      C:\Users\elizam\AppData\Local\Temp\pip-install-zwc9_8m6\h5py_dc3f272536414b6db5e16fbf153e2ade\api_gen.py:63: SyntaxWarning: invalid escape sequence '\.'
        PATTERN = re.compile("""(?P<mpi>(MPI)[ ]+)?
      C:\Users\elizam\AppData\Local\Temp\pip-install-zwc9_8m6\h5py_dc3f272536414b6db5e16fbf153e2ade\api_gen.py:76: SyntaxWarning: invalid escape sequence '\*'
        SIG_PATTERN = re.compile("""
      C:\Users\elizam\AppData\Local\Temp\pip-install-zwc9_8m6\h5py_dc3f272536414b6db5e16fbf153e2ade\setup_configure.py:46: SyntaxWarning: invalid escape sequence '\d'
        m = re.match('(\d+)\.(\d+)\.(\d+)$', s)
      running egg_info
      writing h5py.egg-info\PKG-INFO
      writing dependency_links to h5py.egg-info\dependency_links.txt
      writing requirements to h5py.egg-info\requires.txt
      writing top-level names to h5py.egg-info\top_level.txt
      reading manifest file 'h5py.egg-info\SOURCES.txt'
      Traceback (most recent call last):
        File "C:\Users\elizam\AppData\Roaming\Python\Python312-32\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 353, in <module>
          main()
        File "C:\Users\elizam\AppData\Roaming\Python\Python312-32\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "C:\Users\elizam\AppData\Roaming\Python\Python312-32\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 118, in get_requires_for_build_wheel
          return hook(config_settings)
                 ^^^^^^^^^^^^^^^^^^^^^
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\build_meta.py", line 325, in get_requires_for_build_wheel
          return self._get_build_requires(config_settings, requirements=['wheel'])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\build_meta.py", line 295, in _get_build_requires
          self.run_setup()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\build_meta.py", line 311, in run_setup
          exec(code, locals())
        File "<string>", line 68, in <module>
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\__init__.py", line 103, in setup
          return distutils.core.setup(**attrs)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 185, in setup
          return run_commands(dist)
                 ^^^^^^^^^^^^^^^^^^
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 201, in run_commands
          dist.run_commands()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 969, in run_commands
          self.run_command(cmd)
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\dist.py", line 963, in run_command
          super().run_command(command)
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 988, in run_command
          cmd_obj.run()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 321, in run
          self.find_sources()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 329, in find_sources
          mm.run()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 550, in run
          self.add_defaults()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 595, in add_defaults
          self.read_manifest()
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\command\sdist.py", line 203, in read_manifest
          self.filelist.append(line)
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\command\egg_info.py", line 487, in append
          path = convert_path(item)
                 ^^^^^^^^^^^^^^^^^^
        File "C:\Users\elizam\AppData\Local\Temp\pip-build-env-xul42mh6\overlay\Lib\site-packages\setuptools\_distutils\util.py", line 139, in convert_path
          raise ValueError("path '%s' cannot be absolute" % pathname)
      ValueError: path '/home/takluyver/Code/h5py/h5py/_conv.c' cannot be absolute
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

我尝试卸载其他Python包，仍然遇到同样的问题。我也尝试过创建虚拟环境，仍然遇到同样的问题。还尝试升级 pip 并安装最新版本的 setuptools 和wheels。还是会出现同样的错误。

还尝试安装一些旧版本的 h5py，但随后我收到相同或其他一些错误。

Answer 1

我使用 python 版本 3.10 而不是 3.12 解决了这个问题。