Clinton Gladstone wrote:

highway=secondary {name '${ref|highway-symbol:oval} ${name}' |
'${ref|highway-symbol:oval}' | '${name}'; add display_name = '${name}
(${ref})' }

I checked the routing description in Mapsource and on my Etrex (without driving the route).
It looks good.

In Germany the label of the primaries is shown on the road signs (B57, B58...), but not the labels of the secondaries (like L237, K39 and so on). How is this handled in other countries?

Ralf