我正在使用Ubuntu16.04,并尝试通过“ apt-get install”安装名为“ nrt”的软件包。 运行“ sudo apt-get install nr”后的输出如下:
The following packages have unmet dependencies: nrt : Depends: libboost1.48-all-dev but it is not installable Depends: zeroc-ice34 but it is not installable Depends: libzeroc-ice34-dev but it is not installable E: Unable to correct problems, you have held broken packages.
我该如何解决这个问题?有什么方法可以切换默认的Boost版本?