[maemo-developers] [maemo-developers] Asterisk 1.2.0 - successfully run on Nokia 770

[From: Razvan Dragomirescu]

Hello again,

If anyone is interested, I have compiled a set of instructions for porting
Asterisk 1.2.1 (the latest) to the 770 at
http://www.cayennegraphics.com/asterisk770/ . I have also included a binary
distribution (not nicely packaged yet, if anyone feels like it, go right
ahead :) ). This one is pretty stable, no longer core dumps or crashes.

Enjoy!
Razvan


--
Razvan Dragomirescu
Chief Technology Officer
Cayenne Graphics SRL

On 12/7/05, Eero Tamminen <eero.tamminen at movial.fi> wrote:
>
> Hi,
>
> > looks like it was a crash after all, it's dumping core in chan_sip.c
> > (the SIP engine). I found the place where it's doing that, I'm working
> > on fixing that bug, should have a working version in a few days. Does
> > anyone know a way to display the stack backtrace from a Nokia770
> > -generated core file? I don't have gdb on the device and if I move
> > the file to the PC, it tells me there is no backtrace to display.
> > Do I have to do this within Scratchbox (didn't try that yet)?
>
> To get a backtrace from a core file, you need exactly the same binary
> and libraries with which the core file was generated.  To get function
> names to core files, the bin/libs need to have been compiled with -g
> option and not to be stripped (the bin/libs on the target may be
> stripped, but not the ones with which you check the core).
>
> I'm not sure whether the product libs match 100% the ones in the ARM
> SDK though, or are they just API/ABI compatible.
>
>
> Another (maybe easier solution) is to copy ARM version of the
> 'gdbserver' from the SDK (in /scratchbox/device_tools/ dir) to
> the target, attach that to the debugged program and connect to
> that from Gdb running in the SDK (you cannot run full GDB in
> the device, there's not enough memory for that unless the debugged
> program is really simple). There are instruction on how to do this
> on the scratchbox.org site.
>
>
>        - Eero
>
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