[Kdenlive-devel] cmath

[Jason Wood]

On Friday 10 Jan 2003 12:52 pm, Jason Wood wrote:
> On Friday 10 Jan 2003 12:42 pm, Rolf Dubitzky wrote:
> > Hi,
> >
> > I have more problems compiling with gcc 2.x. Now that you use 'round' all
> > over the place, me crude fix to define ISOC99_SOURCE before including
> > <cmath> does not work anymore, since this macro actually needs to be
> > defined before the first include of <features.h> (not just before
> > <math.h>). In a normal autotools project, the propper way to handle this
> > is to add the apropriate macro to config.am, have it place an entry in
> > config.h, and then make sure that "config.h" is the first thing you
> > include in each of your files. I am not sure how that works with kdevelop
> > though (some "GNU_SOUCRE" checkbox maybe ;-)
>
> I think the easiest solution is to go back to using
>
> floor(x + 0.5);

Ok, I have committed this change now. I don't think I've missed any round 
functions, but if I have feel free to commit changes. It's hard for me to be 
sure since I don't have gcc 2.9x on my computer any more.

Cheers,
Jason

-- 
Jason Wood
Homepage : www.uchian.pwp.blueyonder.co.uk