我尝试在 ubuntu studio 13 上安装 compiz fusion，结果却出现这样的情况
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:
compiz-fusion-plugins-extra:i386 : Depends: compiz-core:i386 but it is not going to be installed
Depends: compiz-fusion-plugins-main:i386 but it is not going to be installed
Recommends: compizconfig-settings-manager:i386 but it is not going to be installed
compiz-gnome : Depends: libcompizconfig0 but it is not going to be installed
compizconfig-settings-manager : Depends: python-compizconfig (>= 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1) but it is not going to be installed
libcompizconfig-backend-gconf:i386 : Depends: libcompizconfig0:i386 but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
david@Nebuchadnezzar:~$
另外，我通过软件中心安装了 Unity tweak tool，现在根本找不到它，甚至在搜索应用中也找不到。我觉得每次我尝试安装某些东西时，我都必须经历许多困难...
答案1
你真的不应该尝试安装该软件包。它是为那些先删除 Unity 的人提供的。只需安装Compiz 配置设置管理器从软件中心下载，您便拥有了除窗口管理器之外的所有 Compiz 功能，因为 Unity 取代了它。如果您想要更多，则必须摆脱 Unity 并使用纯 Gnome，它有完整的指南，我也会建议使用另一个发行版。