[vdr] Re: make plugins

[Gunnar Roth <gunnar.roth@gmx.de>]

Marcel Wiesweg wrote:

> Am Freitag, 11. Juli 2003 09:30 schrieb Reinhard Nissl:
>  
> > Hi,
> >
> > is there a way to get an error about unresolved symbols when linking a
> > plugin?
> >    
> Yes, there is. When the plugin is loaded, all functions in the dynamic table 
> of the plugin need to be resolved. If a function cannot be resolved, VDR will 
> terminate.
>  
But the question was, if there is a possibility to determine the 
unresolved symbol at linking time, NOT at run time.

>  
> > For now, the plugin compiles and links without any errors or warnings, but
> > when vdr is started, I get reported an unresolved symbol.
> >    
> You get the demangled name of the function with c++filt. Then provide the 
> missing implementation.
Thank you for this, didnt know this command.

regards,
gunnar





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