报错：－－ ‘libxml/tree.h‘ file not found
把 Header Search Paths 该为 ${SDKROOT}/usr/include/libxml2
C++中类的构造函数调用顺序,布布扣,bubuko.com
C++中类的构造函数调用顺序
原文：http://blog.csdn.net/itbuluoge/article/details/22266643
