dpatch problem

[Frederik Himpe <frederik.himpe@gmx.net>]

For my own use, I want to add a patch (impulse trigger profile patch) to
libvorbis. I tried to do this with the dpatch system. When I try to build
my package, this happens:

$ dpkg-buildpackage -rfakeroot
dpkg-buildpackage: source package is libvorbis
dpkg-buildpackage: source version is 1.1.0-2
dpkg-buildpackage: source maintainer is Frederik <fhimpe@telenet.be>
dpkg-buildpackage: host architecture is amd64
 fakeroot debian/rules clean
dh_testdir
dh_testroot
rm -f build-arch-stamp build-indep-stamp configure-stamp
# Remove build tree
rm -rf /home/frederik/Software/Debian/libvorbis-1.1.0/obj-x86_64-linux
# if Makefile exists run distclean
if test -f Makefile; then \
        /usr/bin/make distclean; \
fi
#if test -d CVS; then \
        /usr/bin/make cvs-clean ;\
fi
dh_clean
dpatch --with-cpp deapply-all
reverting patch 01_libvorbis-itp from ./ ... ok.
rm -rf patch-stamp debian/patched
 dpkg-source -b libvorbis-1.1.0
dpkg-source: building libvorbis using existing libvorbis_1.1.0.orig.tar.gz
dpkg-source: building libvorbis in libvorbis_1.1.0-2.diff.gz
dpkg-source: building libvorbis in libvorbis_1.1.0-2.dsc
 debian/rules build
dpatch --with-cpp apply-all
applying patch 01_libvorbis-itp to ./ ... ok.
dpatch --with-cpp call-all -a=pkg-info >patch-stamp
01_libvorbis-itp.dpatch: script expects -patch|-unpatch as argument
make: *** [patch-stamp] Fout 1



I uploaded rules, control, patch and 00list file to
http://users.telenet.be/fhimpe/vorbis/

What am I doing wrong?

-- 
Frederik Himpe