[SR-Users] undefined symbol error

[Bruno Bresciani]

yes this module I developed for kamailio 1.5.0 but now I'm migrating to
kamailio 3.1.2... why I have include in my Makefile
"DEFS+=-DOPENSER_MOD_INTERFACE" and not "DEFS+= -DKAMAILIO_MOD_INTERFACE"? I
want compile the kamailio, not ser.

Regards.

2011/5/24 Daniel-Constantin Mierla <miconda at gmail.com>

> Hello,
>
>
> On 5/24/11 8:41 PM, Bruno Bresciani wrote:
>
>> Hi,
>>
>> Someone know tell me why kamailio generate the following error when I try
>> load the route.so module:
>>
>> May 24 10:21:43 sswpst00 kamailio: ERROR: <core> [sr_module.c:523]: ERROR:
>> load_module: could not open module
>> </home2/local/kamailio/lib/kamailio/modules/route.so>:
>> /home2/local/kamailio/lib/kamailio/modules/route.so: undefined symbol:
>> db_use_table
>>
>> I don't know why this error have been generate. I'm porting this module to
>> use with kamailio 3.1.2.
>>
> starting with v3.0, there are internal libraries that you have to link your
> module against.
>
> Since your module uses connection to database, you need to link against lib
> srdb1. Probably you need also lib kcore if your module was developed for
> kamailio 1.x.
>
> What you need to do is to list the libraries in Makefile of the module, in
> SER_LIBS variable. See modules_k/msilo/Makefile for some example that might
> fit your module dependencies as well.
>
> Very likely you should have in Makefile the line:
> DEFS+=-DOPENSER_MOD_INTERFACE
>
> Be careful if you export MI commands and statistics, even if the attributes
> are in module exports structure, you have to register them in mod_init
> function (see msilo and dispatcher modules for some examples).
>
> Cheers,
> Daniel
>
> --
> Daniel-Constantin Mierla -- http://www.asipto.com
> http://linkedin.com/in/miconda -- http://twitter.com/miconda
>
>
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