How to create "Route only" maps?

[pamyupamyu]

@kukuk

Use an empty points file

I already use empty points file.
So I checked args again, then I found that “–index” option with empty “points” file make error.

Finally I could make “Route only” maps.

1. using empty points file of style (without --index option)

but still remain road name, so set 2.
2. --delete-tags-file

name=*
name:en=*
name:ja=*
name:ja_kana=*
name:ja_rm=*

Thanks,