Bug#598515: genorig.py fails when trying to build linux-kbuild-3.6.36

[Dimitrios Eftaxiopoulos <eftaxi12@otenet.gr>]

Package: linux-kbuild-2.6
Severity: normal
Tags: experimental

Hello,
when I issue the command

../debian/bin/genorig.py ../linux-${VERSION}.tar.bz2

I get the error

Using source name linux-kbuild-2.6, version 2.6.36
Extracting tarball ../linux-.tar.bz2
Traceback (most recent call last):
  File "./debian/bin/genorig.py", line 135, in <module>
    Main(args, options.override_version)()
  File "./debian/bin/genorig.py", line 40, in __call__
    self.upstream_extract(self.input_files[0])
  File "./debian/bin/genorig.py", line 65, in upstream_extract
    raise RuntimeError("Can't identify name of tarball")
RuntimeError: Can't identify name of tarball

Regards
Dimitris

-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (101, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.35-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=el_GR.UTF-8, LC_CTYPE=el_GR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash