sudo apt-get install libqt4-webkit libqt4-dev 之后报错：
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:
libqt4-dev: Depends: libqt4-qt3support (= 4.4.3-0ubuntu1.4) but it is not going to be installed
Depends: libqtgui4 (= 4.4.3-0ubuntu1.4) but it is not going to be installed
Depends: libqt4-svg (= 4.4.3-0ubuntu1.4) but it is not going to be installed
Depends: libqt4-designer (= 4.4.3-0ubuntu1.4) but it is not going to be installed
Depends: libqt4-help (= 4.4.3-0ubuntu1.4) but it is not going to be installed
libqt4-webkit: Depends: libqtgui4 (= 4.4.3-0ubuntu1.4) but it is not going to be installed
Depends: libsqlite3-0 (>= 3.5.9) but 3.4.2-2 is to be installed
E: Broken packages
实验另一个呼吁：
sudo apt-get install kde4-devel 错误依旧：
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.
Since you only requested a single operation it is extremely likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
kde4-devel: Depends: kde4-core (>= 3.3) but it is not going to be installed
Depends: kdebase-dev-kde4 (>= 4:4.0.0) but it is not going to be installed
Depends: kdelibs5-dev (>= 4:4.0.0) but it is not going to be installed
Depends: kdepimlibs5-dev (>= 4:4.0.0) but it is not going to be installed
Depends: kdesdk-kde4 (>= 4:4.0.0) but it is not going to be installed
Depends: libkonq5-dev (>= 4:4.0.0) but it is not going to be installed
Depends: libplasma-dev (>= 4:4.0.0) but it is not going to be installed
Depends: qt4-designer but it is not going to be installed
E: Broken packages
etc/apt/source.list
deb intrepid-security main
deb-src intrepid-security main
有这两行就报上面的错误，去掉这两行就提示 E: Couldn't find package libqt4-webkit 。。。抓狂中
之前安装Cutycapt报错的原因，应该就是Qt情况没有配好。
Ubuntu下干点工作真够费劲，之前在本本上装的nginx 也是报错 nginx 502 Bad Gateway 愁银~