我正在尝试列出 ScientificPython作为我的 setup.py 中的依赖项。但是在安装过程中，python好像找不到包。我的方法有什么问题？

这是我的设置:

import setuptools
setuptools.setup(name = 'MyPack', version = '0.1', 
  description= 'Description.',
  author = 'Me',
  packages = setuptools.find_packages(),
  install_requires = ['ScientificPython'],
  dependency_links = ["https://sourcesup.cru.fr/frs/?group_id=180&release_id=1351#stable-releases-2-8-title-content"])

这是我运行 python setup.py install 时输出的重要部分:

Processing dependencies for MyPack==0.1
Searching for ScientificPython
Reading https://sourcesup.cru.fr/frs/?group_id=180&release_id=1351#stable-releases-2-8-title-content
Download error: unknown url type: https -- Some packages may not be found!
Reading http://pypi.python.org/simple/ScientificPython/
Reading http://dirac.cnrs-orleans.fr/ScientificPython/
Reading http://starship.python.net/~hinsen/ScientificPython/
No local packages or download links found for ScientificPython
Best match: None
Traceback (most recent call last):
  File "setup.py", line 22, in <module>
    dependency_links = ["https://sourcesup.cru.fr/frs/?group_id=180&release_id=1351#stable-releases-2-8-title-content"])
  File "/home/woltan/local/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/home/woltan/local/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/home/woltan/local/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/install.py", line 76, in run
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/install.py", line 104, in do_egg_install
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/easy_install.py", line 211, in run
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/easy_install.py", line 427, in easy_install
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/easy_install.py", line 478, in install_item
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/easy_install.py", line 519, in process_distribution
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 563, in resolve
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 799, in best_match
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 811, in obtain
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/command/easy_install.py", line 434, in easy_install
  File "/home/woltan/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/setuptools/package_index.py", line 475, in fetch_distribution
AttributeError: 'NoneType' object has no attribute 'clone'

也许一个问题是，虽然 PyPI 但 ScientificPython 在某种程度上无法访问，或者至少不可下载，因为 easy_install ScentificPython 将失败并显示 No local packages or download links found for ScentificPython。

我需要做什么才能使用 setuptools 安装 ScientificPython？

最佳答案

您是否尝试过将直接下载链接 (https://sourcesup.cru.fr/frs/download.php/2309/ScientificPython-2.8.tar.gz) 放入 dependency_links 而不是 html 页面，因为您的脚本似乎找不到包，然后尝试安装 None。

编辑:刚刚注意到:python 显然无法打开 https 资源 - 尝试使用普通 http 将它上传到没有 https 的地方

编辑 2:为什么不将整个 ScientificPython 文件夹放入您的分发文件夹并确保其 setup.py(或您需要调用的任何其他内容)由您的 setup.py 调用？

关于python - 将 ScientificPython 安装为依赖项，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/6860185/