我正在使用 Ubuntu 18.04,我需要降级一些软件包,但我再也无法在 /var/cache/apt/archives 上找到它们,因此我正在寻找一些能够维护旧版本的外部 Ubuntu 18.04 兼容存储库(如果存在的话)!:)
答案1
尝试使用 apt-cache 查看您已拥有的内容。
~$ apt-cache madison thunderbird
thunderbird | 1:68.4.1+build1-0ubuntu0.18.04.1 | http://us.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages
thunderbird | 1:68.4.1+build1-0ubuntu0.18.04.1 | http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages
thunderbird | 1:52.7.0+build1-0ubuntu1 | http://us.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
thunderbird | 1:52.7.0+build1-0ubuntu1 | http://us.archive.ubuntu.com/ubuntu bionic/main Sources
然后,您可以使用 = 安装旧版本(我使用了 -s,因此它实际上不会对我的系统进行更改,但您可以忽略它)
~$ sudo apt install thunderbird=1:52.7.0+build1-0ubuntu1 -s
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
libdbusmenu-gtk4
Suggested packages:
thunderbird-gnome-support ttf-lyx
The following packages will be REMOVED:
thunderbird-gnome-support thunderbird-locale-en thunderbird-locale-en-us
The following NEW packages will be installed:
libdbusmenu-gtk4
The following packages will be DOWNGRADED:
thunderbird
0 upgraded, 1 newly installed, 1 downgraded, 3 to remove and 0 not upgraded.
Remv thunderbird-gnome-support [1:68.4.1+build1-0ubuntu0.18.04.1]
Remv thunderbird-locale-en-us [1:68.4.1+build1-0ubuntu0.18.04.1]
Remv thunderbird-locale-en [1:68.4.1+build1-0ubuntu0.18.04.1]
Inst libdbusmenu-gtk4 (16.04.1+18.04.20171206-0ubuntu2 Ubuntu:18.04/bionic-updates [amd64])
Inst thunderbird [1:68.4.1+build1-0ubuntu0.18.04.1] (1:52.7.0+build1-0ubuntu1 Ubuntu:18.04/bionic [amd64])
Conf libdbusmenu-gtk4 (16.04.1+18.04.20171206-0ubuntu2 Ubuntu:18.04/bionic-updates [amd64])
Conf thunderbird (1:52.7.0+build1-0ubuntu1 Ubuntu:18.04/bionic [amd64])