[Ffmpeg-devel] About gcc and __attribute__((unused))

[François Revol]

> Hi all,
> 
> I see that __attribute__((unused)) is currently only used with gcc >=
> 3.0. Is it known to give problems with gcc 2.95?
> 
> I have a gcc 2.95 (on Debian stable) here, and 
> __attribute__((unused))
> seems to work fine... So, I am wondering if __attribute__((unused)) 
> is
> disabled with gcc 2.95 on purpose, or if the attached patch can be
> applied.

Maybe it was introduced in only the last versions of 2.95, in which 
case it could cause problems on older versions.

Fran?ois.