... Leo, unless I'm missing something, and under the assumption that
TeX-PDF-mode is enabled (default now I think), two consecutive
C-c C-v will call the viewer, as long as evince, is specified in
TeX-view-program-list in the initialization file with a
(setq TeX-view-program-list '(("Evince" "evince %o"))).
As @giordano pointed out, Okular works as expected, at least in my end, without further modification in the initialization file. Of course, this is after customizing
TeX-View-program-selection variable, and selecting okular as default viewer for pdf files.
and by the way:
to have that functionality you wanted, without a
(setq TeX-view-program-list '(("Evince" "evince %o"))) in .emacs file,
TeX-evince-dbus-P :forward must be removed in the
("Evince" ,(if (TeX-evince-dbus-p :forward)
make and compile auctex.
I'm aware that giordano might not agree with it.
And now that I think about it, wasn't there an issue with it before?