Re: [Ekiga-list] Error message when exiting ekiga.

[Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>]

Stefan Lucke wrote:
> On Wednesday 31 December 2008, Damien Sandras wrote:
> > Le mercredi 31 décembre 2008 à 09:48 +0100, Stefan Lucke a écrit :
> > > Hi,
> > >
> > > I get the following error message upon exiting ekiga:
> > >
> > > stefan jarada ~ $ date;ekiga;date
> > > Mi 31. Dez 09:46:28 CET 2008
> > >       assert.cxx(108)   PWLib   Assertion fail: Function pthread_mutex_lock failed, file ptlib/unix/tlibthrd.cxx, line 1304
> > > Assertion fail: Function pthread_mutex_lock failed, file ptlib/unix/tlibthrd.cxx, line 1304
> > >
> > > <A>bort, <C>ore dump? A
> > >
> > > Aborting.
> > > Mi 31. Dez 09:46:41 CET 2008
> > >
> > > I'm using svn checkout of ekiga from 2008-12-29.
> > > Should I provide a dump or some other debug information or report this problem elsewhere?
> >
> > A full GDB backtrace (see the wiki for more details on
> > http://wiki.ekiga.org).
>
> ptlib cannot be build with: 'make DEBUG=1 debug' and thus opal cannot
> be confgured with --enable-debug when ptlib is build without DEBUG=1.
>
> cxx -o /home/nfs/extra/src/video/Ekiga/Ekiga-2008-12-29/ptlib/lib_linux_x86/obj_d/tinyjpeg.o
> g++ -DPTRACING=1 -D_REENTRANT    -D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL    -fno-exceptions  -Wall  -fPIC -DPIC -g3 -ggdb -O0 -D_DEBUG -I/home/nfs/extra/src/video/Ekiga/Ekiga-2008-12-29/ptlib/include  -felide-constructors -Wreorder  -c ptlib/common/jidctflt.cxx -o /home/nfs/extra/src/video/Ekiga/Ekiga-2008-12-29/ptlib/lib_linux_x86/obj_d/jidctflt.o
> /tmp/ccJhh47h.s: Assembler messages:
> /tmp/ccJhh47h.s:1101: Error: suffix or operands invalid for `sar'
> make[2]: *** [/home/nfs/extra/src/video/Ekiga/Ekiga-2008-12-29/ptlib/lib_linux_x86/obj_d/jidctflt.o] Fehler 1
> make[2]: Leaving directory `/home/nfs/extra/src/video/Ekiga/Ekiga-2008-12-29/ptlib/src'
> make[1]: *** [debug] Fehler 2
> make[1]: Leaving directory `/home/nfs/extra/src/video/Ekiga/Ekiga-2008-12-29/ptlib/src'
> make: *** [debug] Fehler 2

Hi,

Do you use gcc or other compiler?  What version?  Are you on a 64-bit 
machine?  Intel or AMD?

It seems to me that your uP does not know the assembler code in 
jidctflt.cxx:110.  As a workaround, you can put the 'else' branch in the 
'then' too.

--
Eugen