[asterisk-dev] loader.c in asterisk 1.8.15-cert5

Deepak Bhatia deepak at voxomos.com
Wed Aug 13 09:06:43 CDT 2014


Hello Russell,

FYI: The module developed by me is dependent of libstc++.so.

Regards

Deepak Bhatia
Software Consultant
Voxomos Systems Pvt. Limited
Mobile: 91 9811196957
C56A/27, Sector 62, NOIDA (NCR), UP, India
Skype: toreachdeepak


On Wed, Aug 13, 2014 at 7:27 PM, Deepak Bhatia <deepak at voxomos.com> wrote:

> Hello Russell,
>
> We are using 1.8.15-cert5 release. The file is loader.c. We are getting
> code dump at the line 453 which is while (!dlclose(lib));
>
> =====================================================================
>
>    /* This section is a workaround for a gcc 4.1 bug that has already been
>          * fixed in later versions.  Unfortunately, some distributions,
> such as
>          * RHEL/CentOS 5, distribute gcc 4.1, so we're stuck with having
> to deal
>          * with this issue.  This basically ensures that optional_api
> modules are
>          * loaded before any module which requires their functionality. */
> #if !defined(HAVE_ATTRIBUTE_weak_import) &&
> !defined(HAVE_ATTRIBUTE_weakref)
>         if (!ast_strlen_zero(mod->info->nonoptreq)) {
>                 /* Force any required dependencies to load */
>                 char *each, *required_resource =
> ast_strdupa(mod->info->nonoptreq);
>                 while ((each = strsep(&required_resource, ","))) {
>                         each = ast_strip(each);
>
>                         /* Is it already loaded? */
>                         if (!find_resource(each, 0)) {
>                                 load_dynamic_module(each,
> global_symbols_only);
>                         }
>                 }
>         }
> #endif
>
>         line 453: while (!dlclose(lib));
>
> ===========================================================
>
> Regards
>
> Deepak Bhatia
> Software Consultant
> Voxomos Systems Pvt. Limited
> Mobile: 91 9811196957
> C56A/27, Sector 62, NOIDA (NCR), UP, India
> Skype: toreachdeepak
>
>
> On Wed, Aug 13, 2014 at 7:06 PM, Russell Bryant <russell at russellbryant.net
> > wrote:
>
>> On Wed, Aug 13, 2014 at 3:41 AM, Deepak Bhatia <deepak at voxomos.com>
>> wrote:
>>
>>> Hello,
>>>
>>> We have an application voicefun.so, which we used to load without any
>>> issue in asterisk 1.6.
>>>
>>> But we are facing problem in the loader.c in the asterisk 1.8.15-cert5.
>>>
>>
>> Could you share some more detail on the problem you're having?  Without
>> more detail, nobody will be able to help you.
>>
>> --
>> Russell Bryant
>>
>> --
>> _____________________________________________________________________
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
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>
>
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