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Linking Error Using VC++ 5.0

Posted on 1998-10-21
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Last Modified: 2008-02-26
I am trying to build a program but I keep getting the following error:

LINK : fatal error LNK1104: cannot open file "mfc42ud.lib"
Error executing link.exe.

Does anyone know why I'm getting this error?
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Question by:santama
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arunm earned 150 total points
ID: 1175730
First of all do you require this library? If not remove form the list of libraries you use when linking? Secondly, do you have this library in your library path? If not include it. thirdly, have you deleted this library on you system? try "dir /s mfc42ud.lib" from the root directory of the drive vc++ is located on. does it show up?

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by:santama
ID: 1175731
I do not have the library on the system, and I am not including it in the Linker. I have no idea why it is trying to link.
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Expert Comment

by:arunm
ID: 1175732
Have you recently upgraded your version of VC++ from 4.2 to Version 5.0? I think this is the cause of your problem. Have you tried a "rebuild all", your incremental linker may be confused?
 
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Author Comment

by:santama
ID: 1175733
I found out why it is asking for this library. It's because one of the header files that I'm using has UNICODE defined. I found out that the ud at the end of library name (mfc42ud.lib) stands for unicode-debug. Once I removed the define statement it linked.

Thanks.
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