将 debian-7.8.0-amd64 全新安装到虚拟机中。
sudo apt-get install build-essential
给了我这些错误：
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:
libcairo2 : Breaks: libwebkitgtk-1.0-0 (< 2.4.5-2~) but 1.8.1-3.4 is to be installed
libglib2.0-0 : Breaks: glib-networking (< 2.33.12) but 2.32.3-1 is to be installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
是什么赋予了？