[Freeswitch-users] mod_fax undefined symbol

[TTNC - Technical]

Hi Michel

I'm running the latest trunk I believe, r16700.

I've opened a bug report: http://jira.freeswitch.org/browse/FSMOD-37

I had libtiff4-dev installed as per the Debian setup instructions on the wiki, wasn't sure whether it was important as I could see tiff-3.8.2 in the libs folder in FreeSWITCH.

If you could come back to me or take a look at the bug report at your earliest convenience, as it's affecting service for us, it'd be appreciated.

Thanks

Russ


On 19 Feb 2010, at 07:22, Michael Jerris wrote:

> Please open a bug on http://jira.freeswitch.org for this issue.  As a  
> note, we use our own copy of libtiff, statically linked to the  
> module.  Is this recent trunk or something older?
> 
> On Feb 18, 2010, at 8:57 PM, TTNC - Technical <technical at ttnc.co.uk>  
> wrote:
> 
>> Hi Guys
>> 
>> I'm having trouble getting mod_fax to load. Running on Debian  
>> testing (squeeze). Everything is installed as per - http://wiki.freeswitch.org/wiki/Installation_Guide 
>> . (dpkg-buildpackage etc)
>> 
>> When trying to load the fax module I get:
>> 
>> 2010-02-19 01:48:17.554935 [CRIT] switch_loadable_module.c:882 Error  
>> Loading module /opt/freeswitch/mod/mod_fax.so
>> **/opt/freeswitch/mod/mod_fax.so: undefined symbol:  
>> TIFFDefaultStripSize**
>> 
>> And when a fax is sent, I'm getting:
>> 
>> 2010-02-19 01:04:57.355330 [ERR] switch_core_session.c:1490 Invalid  
>> Application rxfax
>> 
>> I guess because mod_fax isn't loaded.
>> 
>> I've got libtiff4 and libtiff4-dev installed:
>> 
>> ii  libtiff4                             3.9.2-2                   
>> Tag Image File Format (TIFF) library
>> ii  libtiff4-dev                         3.9.2-2                   
>> Tag Image File Format library (TIFF), development files
>> ii  libtiffxx0c2                         3.9.2-2                   
>> Tag Image File Format (TIFF) library -- C++ interface
>> 
>> Just tried updating to the latest svn trunk (16700M) and it hasn't  
>> made any difference.
>> 
>>> From googling, it suggests that it could be because the module is  
>>> complied against a different one currently running on the system,  
>>> however I'm not sure how this can be the case, there is only the  
>>> one version installed.
>> 
>> Any suggestions as to what I can try?
>> 
>> Any help appreciated
>> 
>> Russ
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