Re: [mythtv-users] Problems with Via C3 compile? (Was: mythplugin: Ungültiger Maschinenbefehl (unknown machine command?))

Allan Stirling Dibblahmythml0015 at
Fri Aug 26 07:24:01 UTC 2005

Thomas Kuster wrote:
> hello
> Am Freitag, 26. August 2005 00.15 schrieb Allan Stirling:
>>Your Via C3 is not PPro compatible, and needs to be compiled for
>>Change -march=pentiumpro to -march=i586 in - However, this
>>*should* be automatic with any recent version of Myth which is compiled
>>from scratch - Unless your packager has fiddled.
> i use version 0.18.1. for mythtv i set it manual in the debian/rules, but the 
> configure script for mythplugin (0.18.1 too) has no -march (why i586 and not 
> i686 or c3) option and i don't know where to set it in the

>     QMAKE_CXXFLAGS_RELEASE = -O3 -march=pentiumpro -fomit-frame-pointer

i586. _not_ i686. The C3 doesn't have some instructions from the ppro, 
as far as I know. However, I don't have this hardware so could be 
completely wrong. Anyone else want to chime in here?



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