[Asterisk-Users] Problem starting RX_FAX and TX_FAX Module

[Steve Underwood]

Jorge Alayon wrote:

>Hello all,
>
>After compiling successfully Asterisk and AMPortal, I cannot make the fax
>module work.
>
>Asterisk does not start (unless I remove the modules or mark them as Noload
>in modules.conf) with the following error:
>
>Jun  3 20:55:25 VERBOSE[3328]:  [app_rxfax.so]Jun  3 20:55:25 WARNING[3328]:
>/usr/local/lib/libspandsp.so.0: undefined symbol: dds_modf
>Jun  3 20:55:25 WARNING[3328]: Loading module app_rxfax.so failed!
>
>Could not find any references to dds_modf. I'm Using version 1.0.7 of
>Asterisk, and spandsp 0.0.2pre18.
>  
>
Strange. dds_modf is a routine in spandsp itself. It should definitely 
be a known symbol. This error doesn't occur for other people, and I 
can't think of any conditional compilation issues in the library which 
might cause such an error.

Regards,
Steve