Question

因此，在安装spacy时，出现了此错误

ERROR: Command errored out with exit status 1: 'c:\users\user\appdata\local\programs\python\python37-32\python.exe' 'c:\users\user\appdata\local\programs\python\python37-32\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\User\AppData\Local\Temp\pip-build-env-n0y5abli\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel 'cython>=0.25' 'cymem>=2.0.2,<2.1.0' 'preshed>=3.0.2,<3.1.0' 'murmurhash>=0.28.0,<1.1.0' thinc==7.4.1 Check the logs for full command output.

   command: 'c:\users\user\appdata\local\programs\python\python37-32\python.exe' 'c:\users\user\appdata\local\programs\python\python37-32\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\User\AppData\Local\Temp\pip-build-env-4cphnz1x\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel 'cython>=0.25' 'cymem>=2.0.2,<2.1.0' 'preshed>=3.0.2,<3.1.0' 'murmurhash>=0.28.0,<1.1.0' thinc==7.4.1
       cwd: None
  Complete output (65 lines):
  Collecting setuptools
    Using cached setuptools-50.3.0-py3-none-any.whl (785 kB)
  Collecting wheel
    Using cached wheel-0.35.1-py2.py3-none-any.whl (33 kB)
  Collecting cython>=0.25
    Using cached Cython-0.29.21-cp37-cp37m-win32.whl (1.5 MB)
  Collecting cymem<2.1.0,>=2.0.2
    Using cached cymem-2.0.3.tar.gz (51 kB)
  Collecting preshed<3.1.0,>=3.0.2
    Using cached preshed-3.0.2.tar.gz (167 kB)
  Collecting murmurhash<1.1.0,>=0.28.0
    Using cached murmurhash-1.0.2.tar.gz (35 kB)
  Collecting thinc==7.4.1
    Using cached thinc-7.4.1.tar.gz (1.3 MB)
  Collecting blis<0.5.0,>=0.4.0
    Using cached blis-0.4.1.tar.gz (1.8 MB)
  Collecting wasabi<1.1.0,>=0.0.9
    Using cached wasabi-0.8.0-py3-none-any.whl (23 kB)
  Collecting srsly<1.1.0,>=0.0.6
    Using cached srsly-1.0.2.tar.gz (192 kB)
  Collecting catalogue<1.1.0,>=0.0.7
    Using cached catalogue-1.0.0-py2.py3-none-any.whl (7.7 kB)
  Collecting numpy>=1.7.0
    Using cached numpy-1.19.2-cp37-cp37m-win32.whl (10.9 MB)
  Collecting plac<1.2.0,>=0.9.6
    Using cached plac-1.1.3-py2.py3-none-any.whl (20 kB)
  Collecting tqdm<5.0.0,>=4.10.0
    Using cached tqdm-4.50.2-py2.py3-none-any.whl (70 kB)
  Collecting importlib-metadata>=0.20; python_version < "3.8"
    Using cached importlib_metadata-2.0.0-py2.py3-none-any.whl (31 kB)
  Collecting zipp>=0.5
    Using cached zipp-3.3.0-py3-none-any.whl (5.3 kB)
  Using legacy 'setup.py install' for cymem, since package 'wheel' is not installed.
  Using legacy 'setup.py install' for preshed, since package 'wheel' is not installed.
  Using legacy 'setup.py install' for murmurhash, since package 'wheel' is not installed.
  Using legacy 'setup.py install' for thinc, since package 'wheel' is not installed.
  Using legacy 'setup.py install' for blis, since package 'wheel' is not installed.
  Using legacy 'setup.py install' for srsly, since package 'wheel' is not installed.
  Installing collected packages: setuptools, wheel, cython, cymem, murmurhash, preshed, numpy, blis, wasabi, srsly, zipp, importlib-metadata, catalogue, plac, tqdm, thinc
      Running setup.py install for cymem: started
      Running setup.py install for cymem: finished with status 'error'
      ERROR: Command errored out with exit status 1:
       command: 'c:\users\user\appdata\local\programs\python\python37-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\User\\AppData\\Local\\Temp\\pip-install-ur6uxv4r\\cymem\\setup.py'"'"'; __file__='"'"'C:\\Users\\User\\AppData\\Local\\Temp\\pip-install-ur6uxv4r\\cymem\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\User\AppData\Local\Temp\pip-record-lp67dha5\install-record.txt' --single-version-externally-managed --prefix 'C:\Users\User\AppData\Local\Temp\pip-build-env-4cphnz1x\overlay' --compile --install-headers 'C:\Users\User\AppData\Local\Temp\pip-build-env-4cphnz1x\overlay\Include\cymem'
           cwd: C:\Users\User\AppData\Local\Temp\pip-install-ur6uxv4r\cymem\
      Complete output (18 lines):
      WARNING: The wheel package is not available.
      running install
      running build
      running build_py
      creating build
      creating build\lib.win32-3.7
      creating build\lib.win32-3.7\cymem
      copying cymem\about.py -> build\lib.win32-3.7\cymem
      copying cymem\__init__.py -> build\lib.win32-3.7\cymem
      package init file 'cymem\tests\__init__.py' not found (or not a regular file)
      creating build\lib.win32-3.7\cymem\tests
      copying cymem\tests\test_import.py -> build\lib.win32-3.7\cymem\tests
      copying cymem\cymem.pyx -> build\lib.win32-3.7\cymem
      copying cymem\cymem.pxd -> build\lib.win32-3.7\cymem
      copying cymem\__init__.pxd -> build\lib.win32-3.7\cymem
      running build_ext
      building 'cymem.cymem' extension
      error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/

我正在使用最后一个python3.7。在Windows 10上工作。 Python是64位。 IDK怎么办。我也尝试重新安装pythoon，以admin身份运行cmd，但是它给了我同样的错误。我也尝试搜索相同的问题，但没有找到任何东西。帮助。

Answer 1

安装时出现此结果（尝试从源代码而不是Windows中的二进制轮子安装软件包）意味着您正在运行32位python，而不是64位python。

仔细检查您的虚拟环境中的python确实是64位python。您可以检查sys.maxsize进行检查-应该为9223372036854775807。使用python -m pip而不是pip来确保您为刚刚检查的python版本安装了正确的venv。

无法安装Spacy python3.7

1 个答案: