[mythtv] again: mythmusic problem with (broken?) qt and mythvideo segfault on amd64

Daniel Paessler paessler at gmx.de
Fri Jan 28 04:08:16 EST 2005


Am Freitag, den 28.01.2005, 03:03 -0500 schrieb Isaac Richards:
> On Friday 28 January 2005 02:36 am, Daniel Paessler wrote:
> > Am Donnerstag, den 27.01.2005, 10:28 +0100 schrieb Daniel Paessler:
> > > Am Donnerstag, den 27.01.2005, 02:59 -0500 schrieb Isaac Richards:
> > > > On Thursday 27 January 2005 02:37 am, Daniel Paessler wrote:
> > > > > i will try. does only mythvideo needs to be compiled with debugging
> > > > > enabled or mythtv too? and then? i use mythtv without the backend, so
> > > > > i start: "gdb mythfrontend" and when it crashes i do "bt", right?
> > > > > something else?
> > > >
> > > > Helps to have mythfrontend compiled as debug as well.
> > > >
> > > > http://www.mythtv.org/docs/mythtv-HOWTO-20.html#ss20.2
> > > >
> > > > Isaac
> > >
> > > ok, i will try it this evening.
> > > what about mythmusic? any solution to this?
> > > maybe i should do a backtrace too?
> > >
> > > daniel
> >
> > and so i tried...
> > but i'm afraid it didn't work as expected. i had to add -fPIC to CFLAGS
> > to get it compile. i don't know, if that matters. anyway, here's the
> > trace:
> 
> You cut off the most important parts. =(
> 
> I need the output after it crashes up until where you typed in the bt command, 
> and the output of the other threads.  If one of them is continuing like that, 
> you'll have to get the others manually.  Just type 'info threads' to get a 
> list of all active threads (the left column of numbers), switch to each with 
> 'thread 1', for example, and type 'bt full'.
> 
> Isaac

oh, sorry for this.
i suspect it will take a long time, until i am a gdb expert :-)
i'll try it out.

daniel



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