应用程序找不到以rpm安装的python库 [英] Application can't find python library installed as rpm

问题描述

我有一个python应用程序，该应用程序在CentOS的virtualenv内部运行。此应用程序需要一个python库，并以rpm的形式分发和安装。当应用程序运行时，我只会得到

I have a python application that's run inside a virtualenv on CentOS. This application needs a python library that's distributed and installed as an rpm. When the application runs I just get

没有名为... 的模块。

我已经验证了rpm的安装正确，并且还在virtualenv的site-packages目录中安装了rpm，但这没有帮助。安装rpm以便在虚拟环境中运行的应用程序可以访问它的正确方法是什么？

I've verified that the rpm is installed correctly, and I've also installed the rpm in the site-packages directory of the virtualenv but that didn't help. What is the correct way to install an rpm so that an application running in a virtual environment has access to it?

推荐答案

默认情况下，虚拟环境不访问站点程序包中的模块。您要么需要允许这种访问（在virtualenvwrapper中使用 toggleglobalsitepackages ），要么重新创建您的virtualenv，允许使用选项-system-site-packages 。

By default virtual environments don't access modules in site-packages. You either need to allow such access (toggleglobalsitepackages in virtualenvwrapper) or recreate you virtualenv allowing such access with option --system-site-packages.

这篇关于应用程序找不到以rpm安装的python库的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！