[asterisk-dev] undefined symbol: PQsetdbLogin

[Joel Jn-Francois]

Was anyone able to figure out what I might be doing wrong on my end?


After no success with everything I tried, I downgraded to asterisk 1.4.25
> and went back to my original code which worked perfectly on asterisk
> 1.4.21.  However, I am getting the same undefined symbol: PQsetdbLogin error
> in 1.4.25.  What I forgot to mention though, is that the module that is
> working in asterisk 1.4.21 is running on a different server.  Below are the
> specs for both servers:
>
> *Server with asterisk 1.4.21 with my asterisk c module running perfectly:*
> model name      : Intel(R) Pentium(R) 4 CPU 3.00GHz
> processor       : 2
> cpu MHz         : 3 Ghz
> Operating System:  Fedora Core 5
>
> *Server with asterisk 1.4.25/1.6.1 that gives me undefined symbol:
> PQsetdbLogin when I tried to load the module in asterisk. This happens even
> though I include <depend>pgsql</depend> in the MODULEINFO in my source code.
> *model name      : Dual-Core AMD Opteron(tm) Processor 1216 HE
> processor       : 2
> cpu MHz         : 2.2 Ghz
> cpu cores       : 2
> clflush size    : 64
> cache_alignment : 64
> Operating System: Centos 5 (64 bit)
>
> I hope this information will shed some more light into my problem.
>
> Thanks everyone.
>
>
>
>
>
> On Fri, May 22, 2009 at 9:23 PM, Joel Jn-Francois <voirtech at gmail.com>wrote:
>
>> >>Do you build your module in the Asterisk tree or outside of it? The
>>  >>MODULEINFO section is used by the Asterisk build system when ou build a
>> >>module in the tree.
>>
>> I do the build of my module in Asterisk tree.  The module is in the
>> asterisk source apps folder.  I run make, then make install and  the module
>> compiles perfectly without any errors.
>>
>>
>>
>>
>>
>> On Fri, May 22, 2009 at 8:10 PM, Tzafrir Cohen <tzafrir.cohen at xorcom.com>wrote:
>>
>>> On Fri, May 22, 2009 at 11:06:55AM -0400, Joel Jn-Francois wrote:
>>> > >> You need to link against libpq when you link the asterisk binary
>>> (the
>>> > >> gcc -o / ld stage), e.g. -lpq.
>>> > >>
>>> >
>>> > > And the way to do this is to place the following comment within your
>>> C
>>> > source
>>> > > file:
>>> > >
>>> > >/*** MODULEINFO
>>> > >  <depend>pgsql</depend>
>>> > > ***/
>>> >
>>> >
>>> > Thanks everyone for your help.  I did add the following to my code, but
>>> I am
>>> > still getting the exact error message.  I also made sure I deleted my
>>> old
>>> > module and made sure the new module that was created is the one with
>>> > <depend>pgsql</depend>.
>>> >
>>> > /*** MODULEINFO
>>> >    <depend>pgsql</depend>
>>> >  ***/
>>> >
>>> > Is there something else that I am doing wrong?
>>>
>>> Do you build your module in the Asterisk tree or outside of it? The
>>> MODULEINFO section is used by the Asterisk build system when you build a
>>> module in the tree.
>>>
>>> --
>>>               Tzafrir Cohen
>>> icq#16849755              jabber:tzafrir.cohen at xorcom.com<jabber%3Atzafrir.cohen at xorcom.com>
>>> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
>>> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>>>
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>>
>>
>
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