[Mplayer-cvslog] CVS: main configure,1.409,1.410

Arpi arpi at thot.banki.hu
Wed Mar 20 14:42:33 CET 2002


Hi,

> Arpi of Ize didn't RTFM :
> > +    # i686 is probably the most common cpu - optimize to it
> ???!!!
> 
> Now it doesn't matter if I compile with or without runtime cpudetect,
> it's compiled with gcc -c -O4 -march=i486 -mcpu=i686 - and gives sig4
> to everything.
> 
> 10l

-mcpu won't use i686 specific instructions, it just a hint for optimization
if you use -march=i486, the resulting code will run on 486 too
so you can't get sig4

gabu, ez nem jott be.


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu



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