Re: [Gumstix-users] ffmpeg undefined references: roundf, llrint, lrint

[Dave H. <dhy...@gm...>]

Hi Chuck,

On Dec 20, 2007 6:51 PM, Chuck Randall <shi...@ro...> wrote:
> Thanks, David, that seems to have me gotten past that hurdle. And
> now, on to another one!
>
> Where or how does one enable "asm" variables in a gumstix build?
>
> I'm compiling ffmpeg with -std=c99. Shouldn't C99 "know" about asm
> variables?

No. asm is a gnu specific extension and not part of C99.

__asm__ is valid all of the time.
asm is only valid when gnu extensions are enabled.

You can used --std=gnu99 to get C99 + gnu extensions.

-- 
Dave Hylands
Vancouver, BC, Canada
http://www.DaveHylands.com/