[mythtv] Can't Compile MythMusic (Goom) in latest SVN
Greg Grotsky
spikeygg at gmail.com
Mon Aug 29 03:20:44 UTC 2005
Thanks for the help Carl, I was able to get it compiled using the
--arch=i686 switch on configure. But now I have an even bigger
problem! When I try to watch a recording or try to go into LiveTV,
the CPU gets railed! I get a single snapshot of the video it was
going to show me and the audio plays very choppily.
I have a AMD 3500+ in this machine and it used to be able to decode
the HD signals with some CPU (15-25%) to spare. Any idea why I can't
compile it like I used to? This won't work for me. I need another
solution. Please help!
Thanks again,
-Greg
>
> I'm running on an AMD64, but I downloaded the source for the entire
> distribution and compiled in x86_64 mode. In x86_64 mode, /goom/ won't
> compile with MMX enabled so I removed the line
> DEFINED += HAVE_MMX
> from 'settings.pro'
>
> Since you want to build for an i386 distribution, try the opposite of
> what I did. Edit the settings.pro file and change the statement for
> QMAKE_CXXFLAGS_RELEASE so that it says -march=i386.
>
> Your command line shows -march=k8. That is how I guessed you were
> compiling on an AMD64. Either the architecture is not specified and is
> defaulting to 'k8' or it is specified and you need to change it to i386.
>
> First try compiling with -march=i386. If that doesn't work remove
> DEFINED += HAVE_MMX and compile again.
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