[cairo] Clickable links in PDF? Metadata?

[Khaled Hosny]

On Fri, Jul 03, 2015 at 06:37:10PM +0200, David Kastrup wrote:
> 
> Hi,
> 
> I'm currently taking a look at the suitability of using Cairo for the
> rendering purposes of GNU LilyPond <URL:http://www.lilypond.org>.
> Hardly surprising, print output is pretty much a priority.

SILE[1] was using Cairo as its PDF backend, but the final conclusion, I
think, was is that it is not suitable for the job and now it uses a PDF
library based on dvipdfmx[1].

Regards,
Khaled

1. https://github.com/simoncozens/sile
2. https://github.com/simoncozens/dvipdfm-x