加载中…Ubuntu18.04LTS安装g++错误以及解决方法
(2019-03-23 15:37:40)
标签：
ubuntu18.04ltsgaptinstall错误 |
分类： linux |
参考文献：
[1]/questions/35934227/cannot-install-g-on-ubuntu-14-04-4-lts-i-have-tried-commands-and-software-cen
错误输出：
root@DESKTOP-2HT6OMN:/home/h3c# apt install g++
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you
have
requested an impossible situation or if you are using the
unstable
distribution that some required packages have not yet been
created
or been moved out of Incoming.
The following information may help to resolve the
situation:
The following packages have unmet dependencies:
E: Unable to correct problems, you have held broken
packages.
原因：
软件源输出不对。
解决方法：
更新软件源。
替换为：
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted
universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic main
restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main
restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates
main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main
restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports
main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main
restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-security
main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main
restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed
main restricted universe multiverse
附加：
之前使用的软件源为阿里软件源：
版本一：
#deb包
deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted
universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main
restricted universe
multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main
restricted universe
multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main
restricted universe
multiverse
##测试版源
deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main
restricted universe
multiverse
# 源码
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main
restricted universe
multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main
restricted universe
multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main
restricted universe
multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports
main restricted universe
multiverse
##测试版源
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main
restricted universe
multiverse
# Canonical 合作伙伴和附加
##deb http://archive.canonical.com/ubuntu/ xenial
partner
##deb http://extras.ubuntu.com/ubuntu/ xenial main
版本二：
deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted
universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main
restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main
restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main
restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main
restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main
restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main
restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main
restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main
restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports
main restricted universe multiverse
之后，发现了不对。
参考文献：
Ubuntu 12.04
(LTS)代号为precise。
Ubuntu 14.04 (LTS)代号为trusty。
Ubuntu 15.04 代号为vivid。
Ubuntu 15.10 代号为wily。
Ubuntu 16.04 (LTS)代号为xenial。
所以，最新的软件源要对应系统版本。
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