[mythtv] Mythbackend crashes
ben
ben at handcoder.com
Tue May 6 11:04:01 EDT 2003
I'm using gcc 3.2.2 I've already changed the pentiumpro to athlon-xp.
I'll mess around with the -O settings. Hope that works.
Thanks
Ben
-----Original Message-----
From: mythtv-dev-bounces at snowman.net
[mailto:mythtv-dev-bounces at snowman.net] On Behalf Of Andreas Sundstrom
Sent: Tuesday, May 06, 2003 9:22 AM
To: Development of mythtv
Subject: Re: [mythtv] Mythbackend crashes
ben wrote:
> Okay I've been having a problem with myth backend for about a week
> now. It crashes after 20-25 minutes of usage. When I recompile with
> debug, it runs fine. I've repeated this many times and every time it
> crashes without debug and runs for hours with debug. Anybody have any
> ideas?
What optimizations do you use? If you use the default you need a i686
compatible CPU or better..
Try changing this row in settings.pro
QMAKE_CXXFLAGS_RELEASE = -O6 -march=pentiumpro -fomit-frame-pointer
-funroll-loops -fexpensive-optimizations
I would start by removing "-march=pentiumpro" if you don't have an Intel
CPU..
It might be some optimzing bug in your c-compiler (gcc) what version do
you use?
You can also play with "-O6", try "-O2" for example..
/Sunkan
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