Windows 10上的PyQt4 + SIP问题:找不到满足SIP要求的版本(来自版本:) [英] Issues with PyQt4 + SIP on Windows 10: Could not find a version that satisfies the requirement SIP (from versions: )

问题描述

一段时间以来，我一直在尝试在Virtual env的Windows 10下安装SIP和PyQt4 + SIP(​​旧项目在PyQt4中完成).我开始使用程序包管理器进入PyCharm.我还尝试了命令行.

I have been trying to install SIP and PyQt4 + SIP for a while now under windows 10 in a Virtual env (legacy project so was done in PyQt4). I started in PyCharm using the package manager. I also tried command line.

    C:\Users\jspada>pip install SIP
Collecting SIP
  Could not find a version that satisfies the requirement SIP (from versions: )
No matching distribution found for SIP

C:\Users\jspada>pip install PyQt4
Collecting PyQt4
  Could not find a version that satisfies the requirement PyQt4 (from versions: )
No matching distribution found for PyQt4

这是因为没有针对SIP和PyQt4的构建吗? PyQt4可能是因为它有点遗留，但我认为SIP可以工作.

Is this because there are no builds out there for SIP and PyQt4? PyQt4 maybe because it is a bit legacy but I would think SIP would work.

推荐答案

好吧，如果项目太旧了，我想它就是Python 2.7.对于小于3.5和 PyPI 处没有二进制文件://pypi.python.org/pypi/PyQt4"rel =" nofollow noreferrer> PyQt4 完全不提供二进制文件.

Well, if the project is so old I guess it's Python 2.7. SIP doesn't have binaries at PyPI for python less than 3.5 and PyQt4 doesn't provide binaries at all.

您必须下载 SIP 和

You have to download sources for SIP and PyQt4 and compile it yourself.

您可以在 Python扩展包的非官方Windows二进制文件中找到一些预编译的包.

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