[问题]升级安装apache2出问题了。

[geniux]

The following packages have unmet dependencies:
apache2-mpm-worker: Depends: libc6 (>= 2.5-0ubuntu1) but 2.4-1ubuntu12.3 is to be installed
Depends: libpq5 but it is not going to be installed
Depends: libsqlite3-0 (>= 3.3.13) but 3.3.5-0.2 is to be installed
E: Broken packages


这是什么意思啊。经常有这样的东西

[geniux]

sudo apt-get install apache2-mpm-worker
Password:
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.

Since you only requested a single operation it is extremely likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
apache2-mpm-worker: Depends: libc6 (>= 2.5-0ubuntu1) but 2.4-1ubuntu12.3 is to be installed
Depends: libpq5 but it is not going to be installed
Depends: libsqlite3-0 (>= 3.3.13) but 3.3.5-0.2 is to be installed
E: Broken packages

[geniux]

sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Failed
The following packages have unmet dependencies:
udev: Breaks: libdevmapper1.02 (< 2:1.02.08-1ubuntu7) but 2:1.02.07-1ubuntu2 is to be installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.


现在的升级问题可真多 啊。。

[geniux]

还有问题呢。好多都是类似的问题。

[geniux]

sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Failed
The following packages have unmet dependencies:
udev: Breaks: libdevmapper1.02 (< 2:1.02.08-1ubuntu7) but 2:1.02.07-1ubuntu2 is to be installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.