Dear Maintainer,
We are making good progress all togheter
cleaning up old outdated/confusing packaging practices.
See https://trends.debian.net/
kexec-tools has an extraneous/stale build-dependecy on 'quilt'.
With modern '3.0 (quilt)' packages this build-dependency
is not needed anymore: the task of applying the patches
at build-time is handled by dpkg itself.
The explicit dependency on 'debhelper (>= 10.0.0),' is useless too
and implied byt the one on 'debhelper-compat (= 13),'.
Greetings
Alexandre
/tmp/kexec-tools-2.0.32$ grep -ir quilt
debian/source/format:3.0 (quilt)
debian/control:Build-Depends: debhelper (>= 10.0.0), debhelper-compat (= 13),
gnu-efi (>=3.0a-4)[ia64], libz-dev[arm64 ia64], po-debconf,
libxen-dev[amd64 arm64], quilt
debian/changelog: * Switched to dpkg-source 3.0 (quilt) format