Problem linking static library into dynamic link library

Chul Bae -- chulb@morgan.com
Wednesday, August 28, 1996

Environment: VC++ 1.52, Windows 3.11

We have created a static library which contains files using
IMPLEMENT_DYNAMIC() and MESSAGE_MAP macros.  When we try and link in this
static library into our dynamic link library we get the following
linking errors:

-error L2029: 'public: static struct CRuntimeClass __near
CObject::classCObject' : unresolved external
-protected: static struct AFX_MSGMAP __near CPropertySheet::messageMap' :
unresolved external

It appears as if the compiler is not properly expanding the macros.

Any suggestions?

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Rajat Singhal -- rajat@corus.com
Saturday, August 31, 1996


Chul,

I think you haven't put the corresponding DECLARE_DYNAMIC() macro in the
public section of your class. I had a similar problem once. This solved
it. 

-Ra...

On Wed, 28 Aug 1996, Chul Bae wrote:

> Environment: VC++ 1.52, Windows 3.11
> 
> We have created a static library which contains files using
> IMPLEMENT_DYNAMIC() and MESSAGE_MAP macros.  When we try and link in this
> static library into our dynamic link library we get the following
> linking errors:
> 
> -error L2029: 'public: static struct CRuntimeClass __near
> CObject::classCObject' : unresolved external
> -protected: static struct AFX_MSGMAP __near CPropertySheet::messageMap' :
> unresolved external
> 
> It appears as if the compiler is not properly expanding the macros.
> 
> Any suggestions?
> 

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