Debhelper 再帰依存関係

残念ながら、debhelperには再帰的な依存関係があります。

インストールしようとすると、apt-get source --compile debhelper次のように表示されます。

Reading package lists... Done
Building dependency tree       
Reading state information... Done
NOTICE: 'debootstrap' packaging is maintained in the 'Git' version control system at:
git://anonscm.debian.org/d-i/debootstrap.git
Skipping already downloaded file 'debootstrap_1.0.59ubuntu0.2.dsc'
Skipping already downloaded file 'debootstrap_1.0.59ubuntu0.2.tar.xz'
Need to get 0 B of source archives.
Skipping unpack of already unpacked source in debootstrap-1.0.59ubuntu0.2
dpkg-buildpackage: source package debootstrap
dpkg-buildpackage: source version 1.0.59ubuntu0.2
dpkg-buildpackage: source distribution trusty
dpkg-buildpackage: source changed by Adam Conrad <[email protected]>
dpkg-buildpackage: host architecture amd64
 dpkg-source --before-build debootstrap-1.0.59ubuntu0.2
dpkg-checkbuilddeps: Unmet build dependencies: debhelper (>= 9)
dpkg-buildpackage: warning: build dependencies/conflicts unsatisfied; aborting
dpkg-buildpackage: warning: (Use -d flag to override.)
Build command 'cd debootstrap-1.0.59ubuntu0.2 && dpkg-buildpackage -b -uc' failed.
E: Child process failed

その後、これを行うと次のようにapt-get source --compile po4aなります。

Reading package lists... Done
Building dependency tree       
Reading state information... Done
NOTICE: 'po4a' packaging is maintained in the 'Svn' version control system at:
svn://svn.debian.org/svn/po4a/trunk
Skipping already downloaded file 'po4a_0.45-1.dsc'
Skipping already downloaded file 'po4a_0.45.orig.tar.gz'
Skipping already downloaded file 'po4a_0.45-1.debian.tar.gz'
Need to get 0 B of source archives.
Skipping unpack of already unpacked source in po4a-0.45
dpkg-buildpackage: source package po4a
dpkg-buildpackage: source version 0.45-1
dpkg-buildpackage: source distribution unstable
dpkg-buildpackage: source changed by Denis Barbier <[email protected]>
dpkg-buildpackage: host architecture amd64
 dpkg-source --before-build po4a-0.45
dpkg-checkbuilddeps: Unmet build dependencies: debhelper (>= 8) docbook-xml docbook-xsl xsltproc libterm-readkey-perl libunicode-linebreak-perl sp docbook libsgmls-perl texlive-binaries
dpkg-buildpackage: warning: build dependencies/conflicts unsatisfied; aborting
dpkg-buildpackage: warning: (Use -d flag to override.)
Build command 'cd po4a-0.45 && dpkg-buildpackage -b -uc' failed.
E: Child process failed

debhelperを除く他のすべてのパッケージをコンパイルできます。なぜならpo4aが必要で、debhelperなどが必要なからです。

編集：ところで、私は持っていますいいえSudoライセンス。