在 Ubuntu 中删除损坏的软件包 [英] Removing broken packages in Ubuntu

问题描述

当我尝试删除一个包时出现错误，因此它处于损坏状态.我尝试了以下方法:

There was an error when I tried to remove a package, so it was left in a broken state. I tried the following:

sudo dpkg --remove --force-remove-reinstreq rvm

输出:

(Reading database ... 41743 files and directories currently installed.)
Removing rvm (1.29.3-1) ...
bash: rvm: command not found
dpkg: error processing package rvm (--purge):
 subprocess installed pre-removal script returned error exit status 127
Errors were encountered while processing:
 rvm

.

sudo dpkg --purge rvm

输出:同上

sudo dpkg -i --force-overwrite package

输出:

dpkg: error processing archive rvm (--install):
 cannot access archive: No such file or directory
Errors were encountered while processing:
 rvm

有没有办法强制删除它，忽略所有错误?我在 WSL 上使用 Ubuntu 16.04.

Is there a way to force remove it, ignoring all errors? I'm using Ubuntu 16.04 on WSL.

推荐答案

我遇到了这个问题，因为包 rvm 损坏了.我尝试了很多东西，比如 sudo apt install -f 和 sudo dpkg --purge --force-all rvm 但没有任何效果.最后我找到了这篇博文，它解释了 如何删除损坏的Debian/Ubuntu 上的软件包.

I faced this problem with a broken package, rvm. I tried many things like sudo apt install -f and sudo dpkg --purge --force-all rvm but nothing worked. Finally I managed to find this blog post that explains how to remove broken packages on Debian/Ubuntu.

这是步骤.

1. 在 /var/lib/dpkg/info 中找到您的包，例如使用:ls -l/var/lib/dpkg/info |grep <包>

2. 将包文件夹移动到另一个位置，就像我之前提到的博客文章中所建议的那样.

1. Find your package in /var/lib/dpkg/info, for example using: ls -l /var/lib/dpkg/info | grep <package>

2. Move the package folder to another location, like suggested in the blog post I mentioned before.

sudo mv /var/lib/dpkg/info/<package>.* /tmp/

运行以下命令:

Run the following command:

sudo dpkg --remove --force-remove-reinstreq <package>

例如，我通过在终端中执行以下命令解决了我的问题:

So as an example I solved my problem by executing the following commands in a terminal:

sudo mv /var/lib/dpkg/info/rvm.* /tmp/
sudo dpkg --remove --force-remove-reinstreq rvm

这篇关于在 Ubuntu 中删除损坏的软件包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！