packages: libx264/libx264.spec, libx264/altivec-no-vand.patch (NEW) - ac gc...

[Przemyslaw Iskra]

On Thu, Aug 26, 2010 at 12:59:26PM +0200, glen wrote:
> Author: glen                         Date: Thu Aug 26 10:59:26 2010 GMT
> Module: packages                      Tag: HEAD
> ---- Log message:
> - ac gcc 3.3.6 on ppc has no "vand" instructions, drop altivec detect; rel 3

This is wrong. Compilation error goes straight from assembler, gcc
doesn't even know there is some altivec instruction in there.

To enable altivec instructions in gcc and assembler use -maltivec cflag.
NOTE: never use -mabi=altivec because such code won't work on cpus
without Altivec extension.

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