Re: [Opensc-devel] Problem developing in OpenSC project

[Douglas E. E. <dee...@an...>]

On 1/29/2013 12:22 PM, Danilo Nicolò wrote:
> Hi,
>
> I'm trying to develop in OpenSC project and I modified opensc-tool.c
> I added a code block and in this code there is "int res = sc_load_foo(s);"
> The function sc_load is declared in /src/libopensc/opensc.h (int sc_load_foo(char *);) and is implemented in /src/libopensc/card.c

It is?
Are you saying you added the function sc_load_foo?

What version are you using. I don't see it in 0.12.3 or 0.13

> When I try to compile project I get this error :
> "*undefined reference to 'sc_load_foo(s)'*" in opensc-tool.c
> But in opensc-tool.c there is the line #include "libopensc/opensc.h" and in card.c there is #include "internal.h"
> and in internal.h there is #include "libopensc/opensc.h"
> Why when I try to do make I get this error?
> Anyone can help me?

If you added this function to the library, you need to update the
libopensc.exports file too.

>
> Regards,
>
> Danilo
>
>
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-- 

  Douglas E. Engert  <DEE...@an...>
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