我正在运行 ubuntu 13.04。我无法让我的 php 网站工作，因为我无法安装 php5-suhosin。
每次我尝试过时，它都这么说apt-get install php5-suhosin：
包 php5-suhosin 不可用，但被另一个包引用。 这可能意味着软件包丢失、已过时或 只能从其他来源获得
我已经做了apt-get update
and apt-get upgrade。
我似乎也无法通过编译安装它。请帮忙！谢谢！
^^过时^^ 下面是新问题！
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 …