帮助链接器错误LNK2038！ [英] Help with Linker error LNK2038 !

问题描述

我尝试将一个小应用程序从Win XP和VS 2005移植到Win 7和VS 2010。

I am trying to port a small app of mine from Win XP and VS 2005 to Win 7 and VS 2010.

应用程序在调试模式下编译和运行，但是在发布模式下，我得到以下错误：

The app compiles and runs smoothly in Debug mode, however in Release mode I get the following error :

pcrecpp.lib(pcrecpp.obj) : error LNK2038: mismatch detected for 
'_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in LoginDlg.obj

最糟糕的部分是，我不知道应该开始检查...

The worst part is that I don't know where I should start checking...

任何帮助将非常感激。

推荐答案

您的应用程序正在以发布模式编译，但您正在与具有/ MTd（或类似）集的调试版本的PCRE链接，导致CRT中迭代器调试级别不匹配。

Your app is being compiled in release mode, but you're linking against the debug version of PCRE, which had /MTd (or similar) set, thus causing the mismatch in iterator debugging level in the CRT.

在发布模式下重新编译PCRE以匹配您自己的应用程序。

Recompile PCRE in release mode to match your own application.

VS中的 detect_mismatch pragma 2010是导致此错误发生的原因。

The detect_mismatch pragma in VS 2010 is what causes this error to be emitted.

请参阅http://blogs.msdn.com/b/vcblog/archive/2009/06/23/stl-performance.aspx （搜索_ITERATOR_DEBUG_LEVEL）

See http://blogs.msdn.com/b/vcblog/archive/2009/06/23/stl-performance.aspx (search for _ITERATOR_DEBUG_LEVEL)

这篇关于帮助链接器错误LNK2038！的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！