On Fri, Jun 28, 2013 at 4:29 AM, Arthur Reutenauer <
arthur.reutenauer@normalesup.org> wrote:

> > Unfortunately my version of evince doesn't always print correctly  a pdf
> > made by context mkiv
> >
> > \starttext
> > $3v$ \par
> >
> > $3\omega$
> >
> > \stoptext
> >
> > When I do print->preview, the math is not shown, and nothing is printed.
>
>   As has already been mentioned, this could simply be a font issue, or a
> silly mistake with the way some programs handle Unicode characters with
> codes over 65536.
>
>
it's a known problem
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=697766
or
http://markmail.org/thread/butajobguctljovt#query:+page:1+mid:3kbunxjsfo2vzjcg+state:results

and probably fixed in the next release of 12.04
https://launchpad.net/ubuntu/+source/poppler/0.22.4-0ubuntu1
(I have not checked)


-- 
luigi