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Windows compilation errors C2766, C2535

From: Ron Hu <ron(at)scaledb.com>
Date: Tue Sep 18 2007 - 19:33:03 EDT


Hi,

I created a new library to be linked with mysqld.exe. My code has the following include files:

#include "mysql_priv.h"
#include <sys/types.h>
#include <sys/stat.h>
#include "my_dir.h"

#include <string>
#include <vector>
#include <iostream>

#include "mysql/plugin.h"

I first built MySQL5.1 code without my library using Windows Visual Studio 2005. It succeeded without problem. Then I tried to compile my library and received these error messages:

C:\Program Files\Microsoft Visual Studio 8\VC\include\xutility(720) : error C2766: explicit specialization; 'std::iterator_traits' has already been defined

        C:\Program Files\Microsoft Visual Studio 8\VC\include\xutility(641) : see previous definition of 'iterator_traits' C:\Program Files\Microsoft Visual Studio 8\VC\include\xutility(1200) : error C2766: explicit specialization; 'std::_Ptr_cat_helper' has already been defined

Do you need help?X

        C:\Program Files\Microsoft Visual Studio 8\VC\include\xutility(1111) : see previous definition of '_Ptr_cat_helper' C:\Program Files\Microsoft Visual Studio 8\VC\include\ostream(268) : error C2535: 'std::basic_ostream<_Elem,_Traits> &std::basic_ostream<_Elem,_Traits>::operator <<(std::_Bool)' : member function already defined or declared

        C:\Program Files\Microsoft Visual Studio 8\VC\include\ostream(194) : see declaration of 'std::basic_ostream<_Elem,_Traits>::operator <<'

        C:\Program Files\Microsoft Visual Studio 8\VC\include\ostream(587) : see reference to class template instantiation 'std::basic_ostream<_Elem,_Traits>' being compiled

It appears that C++ STL <string> <vector> <iostream> has conflicts with the existing MySQL header files. How can I go around the problem? Any comments will be greatly appreciated.

Thanks.  

  -Ron

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Received on Tue Sep 18 19:33:26 2007

This archive was generated by hypermail 2.1.8 : Sun Oct 07 2007 - 07:59:30 EDT


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