安装一直不成功

wfywfy

机器是树莓派2
操作系统是官方的lite版本
内核：Linux raspberrypi 4.1.13-v7+ #826 SMP PREEMPT Fri Nov 13 20:19:03 GMT 2015 armv7l GNU/Linux

1. root@raspberrypi:~# lsb_release -a
   
2. No LSB modules are available.
   
3. Distributor ID: Debian
   
4. Description:    Debian GNU/Linux 8.0 (jessie)
   
5. Release:        8.0
   
6. Codename:       jessie

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以前安装没任何问题 现在不知道为什么重装系统装都装不上去了?

licess

The following packages have unmet dependencies:
libncurses5-dev : Depends: libtinfo5 (= 5.9-10) but 5.9+20140913-1 is to be installed
                   Depends: libncurses5 (= 5.9-10) but 5.9+20140913-1 is to be installed
                   Depends: libtinfo-dev (= 5.9-10) but it is not going to be installed
                   Depends: ncurses-bin (= 5.9-10) but 5.9+20140913-1 is to be installed
E: Unable to correct problems, you have held broken packages.
.....
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:
libxml2-dev : Depends: libxml2 (= 2.8.0+dfsg1-7+wheezy5) but 2.9.1+dfsg1-5 is to be installed
E: Unable to correct problems, you have held broken packages.
....
The following information may help to resolve the situation:

The following packages have unmet dependencies:
libssl-dev : Depends: libssl1.0.0 (= 1.0.1e-2+rvt+deb7u18) but 1.0.1k-3+deb8u1 is to be installed
              Recommends: libssl-doc but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

很多依赖包有问题没安装上

wfywfy

原来是源的问题。。

重新手工安装依赖包完美解决 谢谢大大