Qt4安装笔记(库未安装引起的问题及解决办法)

安装QT的时候，在./configure这一步，出现了错误
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 /usr/local/qt/mkspecs/linux-g++.

这要怎么解决啊？

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1.如果在./configure阶段，出现了以下错误 
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 
那是因为没装有libxtst-dev，使用命令apt-get install libxtst-dev安装 
2.如果在make阶段，出现一下错误 
/usr/bin/ld: cannot find -lXrender 
collect2: ld returned 1 exit status 
make[1]: *** [../../../../lib/libQtWebKit.so.4.7.3] 错误 1 
make[1]: Leaving directory `/home/debian/桌面/qt-everywhere-opensource-src-4.7.3/src/3rdparty/webkit/WebCore' 
make: *** [sub-webkit-make_default-ordered] 错误 2 
那是因为没有装libxrender-dev 
3.在qt create中，尝试编译测试，如果找不到qmake，则在工具－选项－QT4中手动设置qmake的位置。qmake的位置默认在/usr/local/Trolltech/Qt-4.7.3/bin/qmake。