package.
For example, if your packages are lifoo and foo and you want to include a
-foo-dbg package with debugging symbols, use dh_strip --dbg-to=foo-dbg.
+foo-dbg package with debugging symbols, use dh_strip --dbg-package=foo-dbg.
Note that this option behaves significantly different in debhelper
compatibility levels 4 and below. Instead of specifying the name of a debug