标签: dependencies

有时，当我安装东西时，我会收到如下错误：

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:
 package1 : Depends: package2 (>= 1.8) but 1.7.5-1ubuntu1 is to be installed
E: Unable to correct problems, you have held broken packages.

我该如何解决这个问题？

为了研究导致安装给定软件包的原因，我想获取依赖于该软件包的软件包列表。我在man dpkg.

对于特定的包，我可以找出安装它的原因吗？

那么，我可以看到它是手动安装的，还是作为另一个包的依赖项安装的？或者它是作为发行版的一部分安装的？

我正在尝试在我的 Ubuntu 机器 (11.04) 上安装MySQL Workbench。该网站有一个 Ubuntu .deb 可供下载（适用于 10.10 和 10.04，所以我选择了 10.10）。

然而，

sudo dpkg -i mysql-workbench-gpl-5.2.34-1ubu1010-amd64.deb

产量：

(Reading database ... 194069 files and directories currently installed.)
Preparing to replace mysql-workbench-gpl 5.2.34-1ubu1010 (using mysql-workbench-gpl-5.2.34-1ubu1010-amd64.deb) ...
Unpacking replacement mysql-workbench-gpl ...
dpkg: dependency problems prevent configuration of mysql-workbench-gpl:
 mysql-workbench-gpl depends on libctemplate0; however:
  Package libctemplate0 is not installed.
 mysql-workbench-gpl depends on libpython2.6 (>= 2.6); however:
  Package libpython2.6 is not installed.
 mysql-workbench-gpl depends on libzip1 (>= 0.8); however:
  Package libzip1 …

我想安装 npm。我已经更新了所有内容，但无法解决问题。

我得到的消息是：

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:
 npm : Depends: node-gyp (>= 0.10.9) but it is not going to …

以下是网站上的标准安装说明：

wget -qO - https://www.mongodb.org/static/pgp/server-5.0.asc | sudo apt-key add -
echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-5.0.list
sudo apt-get update
sudo apt-get install -y mongodb-org

sudo apt install -y mongodb-org
Reading package lists... Done
Building dependency tree... Done
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 …

我正在尝试安装包 LaTeXila，输出如下所示：

$ sudo apt-get install latexila --no-install-recommends
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  latexila-data latexmk luatex tex-common texlive-base texlive-binaries
  texlive-common texlive-doc-base texlive-latex-base
Suggested packages:
  rubber texlive-latex-extra debhelper
Recommended packages:
  texlive texlive-latex-recommended texlive-luatex lmodern
  texlive-latex-base-doc
The following NEW packages will be installed:
  latexila latexila-data latexmk luatex tex-common texlive-base
  texlive-binaries texlive-common texlive-doc-base texlive-latex-base
0 upgraded, 10 newly installed, 0 to remove and 0 not upgraded.
Need to get 29.3 …

我试图配置内核，但出现以下错误。有人可以告诉我我该怎么做吗？

root@nitr-desktop:/usr/src/linux# make menuconfig
 *** Unable to find the ncurses libraries or the
 *** required header files.
 *** 'make menuconfig' requires the ncurses libraries.
 *** 
 *** Install ncurses (ncurses-devel) and try again.
 *** 
make[1]: *** [scripts/kconfig/dochecklxdialog] Error 1
make: *** [menuconfig] Error 2

当我尝试在 Ubuntu 12.04 LTS 服务器上安装 gcc 时apt-get install gcc，出现以下错误：

The following packages have unmet dependencies:
 gcc : Depends: cpp (>= 4:4.6.1-2ubuntu5) but it is not going to be installed
       Depends: gcc-4.6 (>= 4.6.1-1) but it is not going to be installed
       Recommends: libc6-dev but it is not going to be installed or
                   libc-dev

当我深入研究（即尝试apt-get install gcc-4.6）时，我得到：

 gcc-4.6 : Depends: gcc-4.6-base (= 4.6.1-9ubuntu3) but 4.6.3-1ubuntu5 is to be installed
           Depends: cpp-4.6 (= 4.6.1-9ubuntu3) but it is not …

（此问题未解决。由于时间限制，计算机已恢复到出厂设置。）

我试图从 14.04 升级到 16.04，但apt抛出了这个错误：

The required dependency 'apt (>= 1.0.1ubuntu2.13)' is not installed.

这是什么意思，我该如何解决？

当我输入命令 apt-cache policy apt

Shageenth@shageenth-Inspiron-3451:~$ apt-cache policy apt apt:
Installed: 1.0.1ubuntu2.11
Candidate: 1.0.1ubuntu2.11
Version table:
*** 1.0.1ubuntu2.11 0
100 /var/lib/dpkg/status
1.0.1ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 
Packages

当我运行命令时发生错误：

sudo do-release-upgrade -d

它产生以下内容：

Checking for a new Ubuntu release
Get:1 Upgrade tool signature [198 B]
Get:2 Upgrade tool [1,265 kB]
Fetched 1,265 kB in 0s (0 B/s)
authenticate 'xenial.tar.gz' against 'xenial.tar.gz.gpg'
extracting 'xenial.tar.gz'

Reading …