Steam不会运行（缺少libGL.so.1）
我正试图在我儿子圣诞节的笔记本电脑上安装Steam（运行Ubuntu 14.04.3 LTS），但是当我第一次尝试运行Steam时（通过它创建的“Steam”桌面图标），终端窗口出现，我被告知：
Steam needs to install these additional packages: libgl1-mesa-dri:i386, libgl1-mesa-glx:i386, libc6:i386 输入密码就可以了，然后我被告知：
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 help to resolve the situation: The following packages have unmet dependencies: libgl1-mesa-glx:i386 : Depends: libglapi-mesa:i386 (= 10.1.3-0ubuntu0.5) unity-control-center : Depends: libcheese-gtk23 (>= 3.4.0) but it is not going to be installed Depends: libcheese7 (>= 3.0.1) but it is not going to be installed N: Ignoring file 'steam.list.disable' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension N: Ignoring file 'google-chrome.list.disable' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension N: Ignoring file 'webupd8team-java-trusty.list.disable' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension N: Ignoring file 'steam.list.disable' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension N: Ignoring file 'google-chrome.list.disable' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension N: Ignoring file 'webupd8team-java-trusty.list.disable' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
我按下“回车”，然后在弹出的对话框中告诉我：
You are missing the following 32-bit libraries, and Steam may not run: libGL.so.1
我按照这里找到的答案，但它没有效果……
任何帮助，将不胜感激。
它是Ubuntu的一个相当普遍的问题，你可能拥有所需的所有依赖项，但由于未知原因，Canonical将ubuntu这个词添加到大多数lib文件中。
一个简单的解决方法是在线搜索ligGL.1，而不是在软件中心，下载并安装IT。
它会起作用，因为这是我从13.05开始做的事情。