[mythtv] compiler options for AMD Athlon-XP

Isaac Richards ijr at po.cwru.edu
Fri Jul 11 01:35:50 EDT 2003


On Thursday 10 July 2003 06:56 pm, Vinton Coffman wrote:
> What flags should be set in settings.pro?  I'm using -march=athlon-xp
> and the default "DEFINES += MMX".
>
> Should MMX be changed to 3dnow or something else for athlon cpu's?
> Does MythTV actually gain anything from these flags?

The defaults should be fine for almost everyone, the exception being those 
people using CPUs that don't work with -march=pentiumpro.

Isaac


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