[Coin-osi-devel] a very simple question about OSI under VS2005

[kmartin]

Hi:

The binary distribution for Visual Studio .NET was created with Version
7.  Tonight I downloaded Visual Studio Express Version 8.0. I was able
to get the CoinUtils library to compile with no problem. However, I had
several link errors



libCoinUtils.lib(CoinPresolveDual.obj) : error LNK2001: unresolved
external symbol ___CxxFrameHandler3
libCoinUtils.lib(CoinPresolveSingleton.obj) : error LNK2001: unresolved
external symbol ___CxxFrameHandler3
libCoinUtils.lib(CoinPresolveFixed.obj) : error LNK2001: unresolved
external symbol ___CxxFrameHandler3
libCoinUtils.lib(CoinPrePostsolveMatrix.obj) : error LNK2001: unresolved
external symbol ___CxxFrameHandler3
libCoinUtils.lib(CoinPresolveForcing.obj) : error LNK2001: unresolved
external symbol ___CxxFrameHandler3
libCoinUtils.lib(CoinPresolveTighten.obj) : erro

when trying to link when creating the unitTest.

Right now COIN is in the process of moving to subversion. When this is
complete I will investigate this problem further.

Regards,

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>    1. a very simple question about OSI under VS2005 (Pan,Zhendong)
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> Subject:
> [Coin-osi-devel] a very simple question about OSI under VS2005
> From:
> "Pan,Zhendong" <zhendongpan at gmail.com>
> Date:
> Mon, 05 Jun 2006 14:24:44 +0800
> To:
> coin-osi-devel <coin-osi-devel at list.coin-or.org>
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> To:
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> 
> coin-osi-devel，hello,
> 	I am trying to use OSIclp to solve some LP problems under VC. Since I am not good at computer, I used the compiled version coin-win32-msvc7-13Feb06-compiled.zip. However, I think my VC is version 8.0, the following linking problem appear:
> 
> 
> 1>------ Build started: Project: IIDPunderFVC, Configuration: Debug Win32 ------
> 1>Linking...
> 1>msvcprtd.lib(MSVCP80D.dll) : error LNK2005: "public: void __thiscall std::basic_ios<char,struct std::char_traits<char> >::setstate(int,bool)" (?setstate@?$basic_ios at DU?$char_traits at D@std@@@std@@QAEXH_N at Z) already defined in libCoin.lib(CoinPackedMatrix.o)
> .................
> 1>msvcprtd.lib(MSVCP80D.dll) : error LNK2005: "public: void __thiscall std::basic_ostream<char,struct std::char_traits<char> >::_Osfx(void)" (?_Osfx@?$basic_ostream at DU?$char_traits at D@std@@@std@@QAEXXZ) already defined in libCoin.lib(CoinPackedMatrix.o)
> 1>msvcprtd.lib(MSVCP80D.dll) : error LNK2005: "public: void __thiscall std::basic_streambuf<char,struct std::char_traits<char> >::_Lock(void)" (?_Lock@?$basic_streambuf at DU?$char_traits at D@std@@@std@@QAEXXZ) already defined in libCoin.lib(CoinPackedMatrix.o)
> 1>msvcprtd.lib(MSVCP80D.dll) : error LNK2005: "public: void __thiscall std::basic_streambuf<char,struct std::char_traits<char> >::_Unlock(void)" (?_Unlock@?$basic_streambuf at DU?$char_traits at D@std@@@std@@QAEXXZ) already defined in libCoin.lib(CoinPackedMatrix.o)
> 1>LINK : fatal error LNK1104: cannot open file 'libcp.lib'
> 	
> 	I don't find any libcp.lib files in the "lib" foler. and I just copied the lib files into "C:\Program Files\Microsoft Visual Studio 8\VC\lib". 
> 	Can somebody tell me what is the problem, and how to fix it?
> 	Thank you.
> 	With regards!
>  				
> 
> 　　　　　　　　Pan,Zhendong
> 　　　　　　　　ZhendongPan at gmail.com
> 　　　　　　　　　　2006-06-05
> 
> 
> 
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-- 
Kipp Martin
Professor of Operations Research
	and Computing Technology
University of Chicago
Graduate School of Business
5807 South Woodlawn Avenue
Chicago IL 60637
773-702-7456