☰

安裝 opts 模組時，「pip install」在 Windows 版 Python 上損壞

tag-icon • tag-icon windows python pip
安裝 opts 模組時，「pip install」在 Windows 版 Python 上損壞

當我嘗試安裝時出現錯誤鏈選擇Python 自己的pip腳本位於Python34資料夾中。不知怎的，它無法安裝。

嘗試選擇：

----------------------------------->>>
Downloading/unpacking opts
  Downloading opts-0.1.1.tar.gz
  Running setup.py (path:C:\Users\user\AppData\Local\Temp\pip_build_user\opts\setup.py) egg_info for package opts
    Traceback (most recent call last):
      File "<string>", line 17, in <module>
      File "C:\Users\user\AppData\Local\Temp\pip_build_user\opts\setup.py", line 3, in <module>
        from distribute_setup import use_setuptools
    ImportError: No module named 'distribute_setup'
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):

  File "<string>", line 17, in <module>

  File "C:\Users\user\AppData\Local\Temp\pip_build_user\opts\setup.py", line 3, in <module>

    from distribute_setup import use_setuptools

ImportError: No module named 'distribute_setup'

----------------------------------------
Cleaning up...
Command python setup.py egg_info failed with error code 1 in C:\Users\user\AppData\Local\Temp\pip_build_user\opts
Storing debug log for failure in C:\Users\user\pip\pip.log

我嘗試安裝distribute_setup：

 ---------->

C:\Python34\Scripts>pip install distribute_setup
Downloading/unpacking distribute-setup
  Could not find any downloads that satisfy the requirement distribute-setup
Cleaning up...
No distributions at all found for distribute-setup
Storing debug log for failure in C:\Users\user\pip\pip.log

pip.log 檔案：

 ---------->
C:\Python34\Scripts\pip run on 08/17/19 02:17:45
Downloading/unpacking distribute-setup
  Getting page https://pypi.python.org/simple/distribute_setup/
  Could not fetch URL https://pypi.python.org/simple/distribute_setup/: 404 Client Error: Not Found
  Will skip URL https://pypi.python.org/simple/distribute_setup/ when looking for download links for distribute-setup
  Getting page https://pypi.python.org/simple/
  URLs to search for versions for distribute-setup:
  * https://pypi.python.org/simple/distribute_setup/
  Getting page https://pypi.python.org/simple/distribute_setup/
  Could not fetch URL https://pypi.python.org/simple/distribute_setup/: 404 Client Error: Not Found
  Will skip URL https://pypi.python.org/simple/distribute_setup/ when looking for download links for distribute-setup
  Could not find any downloads that satisfy the requirement distribute-setup
Cleaning up...
  Removing temporary dir C:\Users\user\AppData\Local\Temp\pip_build_user...
No distributions at all found for distribute-setup
Exception information:
Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\pip\basecommand.py", line 122, in main
    status = self.run(options, args)
  File "C:\Python34\lib\site-packages\pip\commands\install.py", line 278, in run
    requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
  File "C:\Python34\lib\site-packages\pip\req.py", line 1177, in prepare_files
    url = finder.find_requirement(req_to_install, upgrade=self.upgrade)
  File "C:\Python34\lib\site-packages\pip\index.py", line 277, in find_requirement
    raise DistributionNotFound('No distributions at all found for %s' % req)
pip.exceptions.DistributionNotFound: No distributions at all found for distribute-setup

答案1

pip install不知何故被破壞了[.]

這似乎不太可能。

我在 Python 2.7.16 和 Python 3.x 中遇到相同的錯誤，以及相對目前的版本pip（分別為pip版本 18.x 和pip版本 19.x）。pip否則對我來說工作正常。

更有可能的是，這opts是一個舊模組，並且在其腳本中使用過時的引用和指令，這會導致錯誤。

關於年齡，請考慮opts於2010年發布,與 Python 2.7 一起目前對 Python 2.7 的官方支援計畫於 2020 年 1 月結束。

作為建議，如果這不僅僅是現有腳本的支援模組，您應該考慮使用opts.一種選擇可能是 Python 自己的arg解析圖書館.

相關內容