http://4ynqnnkbfkq327lqr4kfj2udaki224h4isbpjwj5tagxqcgzu7rv6oqd.onion/tags/debug-symbols-not-detached.html
Binaries or shared objects built with extra
debugging should be installed directly in /usr/lib/debug or in
subdirectories corresponding to the package, not in the directories that
mirror the main file system. If you are using dh_strip with the --dbg-package flag, don't also install
the library in /usr/lib/debug . dh_strip does all the work for
you.