编译出错：Undefined symbols std::_List_node_base::hook
编译SDK包里面你们提供的源代码工程没有问题，但是编译自己的工程就出错，编译不通过，出错信息下问题：Undefined symbols for architecture i386:
"std::_List_node_base::hook(std::_List_node_base*)", referenced from:
CControlCenter::LeaveRoom(int) in libanychatcore.a(ControlCenter.o)
CControlCenter::GetOnlineUser(std::list<unsigned int, std::allocator<unsigned int> >*) in libanychatcore.a(ControlCenter.o)
CControlCenter::RegisterBitrateStatistItem(unsigned int, unsigned int, unsigned int) in libanychatcore.a(ControlCenter.o)
CControlCenter::OnAppChangeP2PPolitic(SDK_P2P_POLITIC) in libanychatcore.a(ControlCenter.o)
CSubscriptHelper::OnSubscriptOtherUserStream(unsigned int, unsigned int, unsigned int, signed char) in libanychatcore.a(ControlCenter.o)
CNetworkCenter::SendBuf(unsigned int, char*, unsigned int, unsigned int, unsigned int, unsigned int) in libanychatcore.a(NetworkCenter.o)
CBufferTransMgr::OnMediaTransBufReSend(GV_MEDIA_PACK_TRANSBUF_RESEND_STRUCT*) in libanychatcore.a(buffertransmgr.o)
...
"std::_List_node_base::unhook()", referenced from:
CControlCenter::LeaveRoom(int) in libanychatcore.a(ControlCenter.o)
CControlCenter::RegisterBitrateStatistItem(unsigned int, unsigned int, unsigned int) in libanychatcore.a(ControlCenter.o)
CControlCenter::OnAppChangeP2PPolitic(SDK_P2P_POLITIC) in libanychatcore.a(ControlCenter.o)
CSubscriptHelper::ResetStatus() in libanychatcore.a(ControlCenter.o)
CSubscriptHelper::CancelUserAllSubScript(unsigned int) in libanychatcore.a(ControlCenter.o)
CSubscriptHelper::OnSubscriptOtherUserStream(unsigned int, unsigned int, unsigned int, signed char) in libanychatcore.a(ControlCenter.o)
CNetworkCenter::OnSocketWrite(unsigned int, unsigned int) in libanychatcore.a(NetworkCenter.o)
...
怎么办？
您好，根据您提供的信息判断编译已经通过，是在链接（Link）过程中出错，建议通过如下两个步骤来解决：
1、Build Settings-->Apple LLVM 5.1 - Language - C++ --> C++ Standard Library，设置为：libstdc++(GNU C++ standard library)
然后Clean工程，然后重新Build，看是否可以成功。
2、Build Phases --> Link Binary With Libraries里面增加库：libstdc++.dylib
Clean工程，然后重新Build，应该可以Build成功。
如果按上面的方法设置，问题依然存在，则可尝试：在“Project-->Build Phases-->Link Binary With Libraryes”里面添加库“libstdc++.6.dylib”，如下图所示：
http://bbs.anychat.cn/data/attachment/forum/201407/08/092224oeg8byqk9epjjgsl.jpg
详情可参考：http://bbs.anychat.cn/forum.php? ... =806&extra=page%3D1
你好，谢谢版主，问题已经解决，太感谢了！
页:
[1]