Bug#72034: default postscript viewer in xhtml2ps

[Matej Vela <vela@debian.org>]

Ralf Treinen <treinen@free.fr> writes:

> I will set now (upload pending) the default postscript viewer in
> xhtml2ps to "evince". A default of "ghostview" helps (virtually)
> noone, and according to popcon "evince" is by far the most 
> frequently installed postscript-viewer (more than 50%, gv has
> only around 10%).
>
> This leaves the problem open how to use automatically *any* postscript
> viewer that is available.

Let see(1) sort it out, perhaps?  evince, kghostview, and gv all provide
mailcap entries for application/postscript, and it's nice that users can
override the system default through ~/.mailcap.

Cheers,

Matej