dh-ada-library 6.12 (amd64 binary) in ubuntu bionic

 Debhelper tools to ease common tasks in packaging libraries written
 in the Ada programming language, following the Debian Policy for Ada
 (http://people.debian.org/~lbrenta/debian-ada-policy.html).
 .
 A specific gnat-X is recommended via the gnat package, but any
 version should be supported.