原创 error LNK2005: "void __cdecl operator delete

 2010-11-9 16:58  9058 8 8 分类: 软件与OS

解决了一个问题

error LNK2005: "void __cdecl operator delete..解决

碰到了这个问题，栽网上找到了解决方案，如下所示：

VC缺省链接库的顺序不对导致链接错误error LNK2005: "void __cdecl operator delete(void *)"(??3@YAXPAX@Z) already defined in libcpmt.lib(delop.obj)

在编译工程UDPDriver时,MFC static Library和Code Generation/MultiThread选项时,链接总出现问题:

nafxcw.lib(afxmem.obj) : error LNK2005: "void __cdecl operator delete(void *)" (??3@YAXPAX@Z) already defined in libcpmt.lib(delop.obj)
nafxcw.lib(afxmem.obj) : warning LNK4006: "void __cdecl operator delete(void *)" (??3@YAXPAX@Z) already defined in libcpmt.lib(delop.obj); second definition ignored

我个人的设置是这样的,跟网上的有点不一样(顺序不同)

project setting ---gategory --input ---ignorelibries 下面添加要忽略的那两个库本例为

nafxcw.lib libcpmt.lib

2.修改连接库的顺序

project setting ---gategory --general ---object/library modules:

添加 Libcmtd.lib Nafxcwd.lib (这两个lib顺序不一样,如果还是不行就改成

Nafxcwd.lib Libcmtd.lib )

解决

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