Eclipse&CDT + MinGW + Qt 在XP下的安装后编译报launch fail no binaries这个错误，problems里报Error launching external scanner info generator (gcc -E -P -v -dD C:/Documents and Settings/inst1/workspace/.metadata/.plugins/org.eclipse.cdt.make.core/specs.cpp)和Invalid project path: Include path not found (C:\Qt\4.3.4\include\ActiveQt).这个怎么解决了，请各位大师们帮忙，谢谢了
