[gst-devel] crash on windows

[Michal Benes]

Hi Sebastien,

	yes, I think these errors can be related. It is quite problematic to
build libpopt on Windows. If command-line parameters are not processed
correctly, then something wrong can be passed to gstparse which then
crases. 

	Try to replace 
gst_init_with_popt_table (&argc, &argv, options);
in tools/gst-launch.c with gst_init(NULL, NULL). It might prevent
libpopt from messing up with the parameters. You can also try to delete
line
{NULL, NUL, POPT_ARG_INTL_DOMAIN, GETTEXT_PACKAGE, 0, NULL, NULL},
from gst/gst.c (function gst_init_get_popt_table), it might help (at
least I need to do it with my version of libpopt).

	Greetings,

		Michal

Sébastien Moutte píše v Út 13. 09. 2005 v 00:57 +0200:
> Hi Michal,
> your files are the sames of mines. i'm still having a strange crash 
> while *_gst_parse__yyparse*
> I've tried executing a pipeline with gstreamer0.8 and i got the same crash.
> 
> I'm getting an output of an error just before the crash in 0.9
> I/O error : Bad file descriptor
> Entity: line 1: parser error : Extra content at the end of the document
> it's output while calling poptGetNextOpt in gst_init_check_with_popt_table.
> 
> do you think this error could be in relation with the crash ?
> 
> Thanks,
> Sebastien
> 
> Sébastien Moutte wrote:
> 
> > Ok, Thanks :)
> > I'll try your generated files this evening.
> > Seb
> >
> > Michal Benes wrote:
> >
> >> Hi Sebastien,
> >>
> >>    I was able to run both
> >> gst-launch-0.9 fakesrc ! fakesink
> >> and
> >> gst-launch-0.9 filesrc location=a ! filesink location=b
> >>
> >>    I am sorry, I can can not help you with your bison problem. I can 
> >> only give you my generated c sources.
> >>
> >>    Michal
> >>
> >>
> >> Sébastien Moutte wrote:
> >>
> >>> Hi Michal,
> >>>
> >>> did you run a pipeline without problem ?
> >>> If yes, i've probably a configuration problem with msvc7.1 or bads 
> >>> grammar generated files ...
> >>>
> >>> Seb
> >>>
> >>> Michal Benes wrote:
> >>>
> >>>> Hi Sebastien,
> >>>>
> >>>>     yes, I was able to compile GStreamer 0.9 on Windows using MinGW 
> >>>> with
> >>>> GCC 3.4.2 compiler. I have reported all my problems as bug #316073 and
> >>>> bugs that depend on it.
> >>>>
> >>>>     Michal
> >>>>
> >>>> Sébastien Moutte píše v Ne 11. 09. 2005 v 19:57 +0200:
> >>>>  
> >>>>
> >>>>> Hi all,
> >>>>>
> >>>>> I'm trying to run a pipeline on windows (gst-launch fakesrc ! 
> >>>>> fakesink).
> >>>>> I've built the cvs source with msvc7.1.
> >>>>> I'm getting a crash in _gst_parse_launch, msvc debugger signal the 
> >>>>> crash in yyparse (&g)  from grammar.y, grammar.tab.c
> >>>>> i'm not used to work with bison or flex and i have no idea what's 
> >>>>> the prb ...
> >>>>> does somebody already run gstreamer 0.9 on windows ?
> >>>>> may be there is a prb the generated file grammar.tab.c on windows 
> >>>>> ....
> >>>>>
> >>>>> Seb
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
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> >>>>
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