安装scipy和scikit-learn:“用于安装生成依赖项的pip子进程未运行”“这是一个Meson错误,应报告!”

w8f9ii69  于 2023-03-08  发布在  其他
关注(0)|答案(1)|浏览(709)
Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [93 lines of output]
      Ignoring numpy: markers 'python_version == "3.10" and platform_system == "Windows" and platform_python_implementation != "PyPy"' don't match your environme
nt
      Collecting setuptools<60.0
        Downloading setuptools-59.8.0-py3-none-any.whl (952 kB)
           ------------------------------------ 952.8/952.8 kB 198.8 kB/s eta 0:00:00
      Collecting wheel
        Using cached wheel-0.38.4-py3-none-any.whl (36 kB)
      Collecting Cython>=0.29.24
        Using cached Cython-0.29.33-py2.py3-none-any.whl (987 kB)
      Collecting oldest-supported-numpy
        Downloading oldest_supported_numpy-2022.11.19-py3-none-any.whl (4.9 kB)
      Collecting scipy>=1.3.2
        Using cached scipy-1.10.1.tar.gz (42.4 MB)
        Installing build dependencies: started
        Installing build dependencies: finished with status 'done'
        Getting requirements to build wheel: started
        Getting requirements to build wheel: finished with status 'done'
        Installing backend dependencies: started
        Installing backend dependencies: finished with status 'done'
        Preparing metadata (pyproject.toml): started
        Preparing metadata (pyproject.toml): finished with status 'error'
        error: subprocess-exited-with-error
     
        Preparing metadata (pyproject.toml) did not run successfully.
        exit code: 2
     
        [56 lines of output]
        + meson setup --prefix=C:\Users\alibaba\AppData\Local\Programs\Python\Python38-32 C:\Users\alibaba\AppData\Local\Temp\pip-install-ben5_8e4\scipy_1131f781
80814dcc9c546f7015a07677 C:\Users\alibaba\AppData\Local\Temp\pip-install-ben5_8e4\scipy_1131f78180814dcc9c546f7015a07677\.mesonpy-2xsujna7\build --native-file=C:
\Users\alibaba\AppData\Local\Temp\pip-install-ben5_8e4\scipy_1131f78180814dcc9c546f7015a07677\.mesonpy-native-file.ini -Ddebug=false -Doptimization=2
        Traceback (most recent call last):
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\mesonmain.py", line 194, in run
            return options.run_func(options)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\msetup.py", line 310, in run
            app.generate()
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\msetup.py", line 187, in generate
            self._generate(env)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\msetup.py", line 209, in _generate
            intr = interpreter.Interpreter(b, user_defined_options=user_defined_options)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreter\interpreter.py", line 328, in __init_
_
            self.parse_project()
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\interpreterbase.py", line 117, in
 parse_project
            self.evaluate_codeblock(self.ast, end=1)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\interpreterbase.py", line 172, in
 evaluate_codeblock
            raise e
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\interpreterbase.py", line 165, in
 evaluate_codeblock
            self.evaluate_statement(cur)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\interpreterbase.py", line 178, in
 evaluate_statement
            return self.function_call(cur)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\interpreterbase.py", line 460, in
 function_call
            res = func(node, func_args, kwargs)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\decorators.py", line 277, in wrap
per
            return f(*nargs, **wrapped_kwargs)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreterbase\decorators.py", line 590, in wrap
per
            return f(*wrapped_args, **wrapped_kwargs)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreter\interpreter.py", line 1245, in func_p
roject
            self.add_languages(proj_langs, True, MachineChoice.HOST)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreter\interpreter.py", line 1381, in add_la
nguages
            success = self.add_languages_for(args, required, for_machine)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\interpreter\interpreter.py", line 1421, in add_la
nguages_for
            comp = compilers.detect_compiler_for(self.environment, lang, for_machine)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\compilers\detect.py", line 115, in detect_compile
r_for
            comp = compiler_from_language(env, lang, for_machine)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\compilers\detect.py", line 112, in compiler_from_
language
            return lang_map[lang](env, for_machine) if lang in lang_map else None
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\compilers\detect.py", line 577, in detect_c_compi
ler
            return _detect_c_or_cpp_compiler(env, 'c', for_machine)
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\compilers\detect.py", line 293, in _detect_c_or_c
pp_compiler
            found_cl = sanitize(shutil.which('cl'))
          File "C:\Users\alibaba\AppData\Local\Temp\pip-build-env-r_dv9qhi\overlay\Lib\site-packages\mesonbuild\compilers\detect.py", line 287, in sanitize
            return os.path.normcase(os.path.abspath(p))
          File "C:\Users\alibaba\AppData\Local\Programs\Python\Python38-32\lib\ntpath.py", line 527, in abspath
            return normpath(_getfullpathname(path))
        TypeError: _getfullpathname: path should be string, bytes or os.PathLike, not NoneType
        The Meson build system
        Version: 1.0.1
        Source dir: C:\Users\alibaba\AppData\Local\Temp\pip-install-ben5_8e4\scipy_1131f78180814dcc9c546f7015a07677
        Build dir: C:\Users\alibaba\AppData\Local\Temp\pip-install-ben5_8e4\scipy_1131f78180814dcc9c546f7015a07677\.mesonpy-2xsujna7\build
        Build type: native build
        Project name: SciPy
        Project version: 1.10.1
     
        ..\..\meson.build:1:0: ERROR: Unhandled python exception
     
            This is a Meson bug and should be reported!
        [end of output]
     
        note: This error originates from a subprocess, and is likely not a problem with pip.
      error: metadata-generation-failed
     
      Encountered error while generating package metadata.
     
      See above for output.
     
      note: This is an issue with the package mentioned above, not pip.
      hint: See above for details.
      [end of output]

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

× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.

注意:此错误源于子进程,可能不是pip的问题。

python -m pip install scipy

我的python版本是3.8.3

xqk2d5yq

xqk2d5yq1#

使用python或anaconda创建一个新的虚拟环境,然后再次运行pip install命令,这是因为你当前的环境依赖项可能不同,而pip正在使用它们。

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