安装QT/X11时，出现错误：
Basic XLib functionality test failed!
You might need to modify the include and library search paths by editing
QMAKE_INCDIR_X11 and QMAKE_LIBDIR_X11 in /home/qt/qt-x11-opensource-src-4.5.3/mkspecs/linux-g++.
按如下解决办法：
# yum install libX11-dev libXext-dev libXtst-dev
Setting up Install Process
Setting up repositories
Reading repository metadata in from local files
Parsing package install arguments
No Match for argument: libX11-dev
No Match for argument: libXext-dev
No Match for argument: libXtst-dev
Nothing to do
不成功！
请问怎么解决？liunx版本为AS4.
