在 Debian 9.4 Stretch 上
不小心updated && upgraded
改到了jessie-backports
,后来改成了sources.list
正确的stretch-backports
。
这会毁了我的 apt 吗?
如果不:
sudo apt-get update && sudo apt-get upgrade
给出
The following packages have been kept back:
[...] 116 not upgraded.
原因似乎是dpkg
:
sudo apt-get install -f util-linux
[Going down the dependency breaks]
sudo apt-get install -f perl-base
perl-base : PreDepends: dpkg (>= 1.17.17) but 1.16.17 is to be installed
Breaks: texinfo (< 6.1.0.dfsg.1-8) but 4.13a.dfsg.1-10 is to be installed
sudo apt-get install -f dpkg
dpkg is already the newest version.
要安装Certbot,stretch-backports
我们需要解决util-linux
dpkg引起的依赖问题,对吗?
这可能吗?
答案1
cat /etc/issue
给我Debian GNU/Linux 9 \n \l
所以我wheezy
在sources.list中替换了旧的包配置;将它们更改为stretch
:
deb http://deb.debian.org/debian stretch main contrib non-free
deb-src http://deb.debian.org/debian stretch main contrib non-free
deb http://deb.debian.org/debian stretch-updates main contrib non-free
deb-src http://deb.debian.org/debian stretch-updates main contrib non-free
deb http://security.debian.org/debian-security/ stretch/updates main contrib non-free
deb-src http://security.debian.org/debian-security/ stretch/updates main contrib non-free
不幸的是,这些软件包似乎一直处于喘息状态,现在通过 jessie 升级为拉伸。