<literal>Debug::NoLocking</literal> disables file locking so APT can do some
operations as non-root and <literal>Debug::pkgDPkgPM</literal> will print out the
command line for each dpkg invokation. <literal>Debug::IdentCdrom</literal> will
<literal>Debug::NoLocking</literal> disables file locking so APT can do some
operations as non-root and <literal>Debug::pkgDPkgPM</literal> will print out the
command line for each dpkg invokation. <literal>Debug::IdentCdrom</literal> will