dpkg-source: error: unwanted binary file

When i try to build a debian package i always get this error, anyone an idea to add the binary files to the include-binaries?
dpkg-source: info: using source format `3.0 (quilt)’
156s] dpkg-source: error: unwanted binary file: debian/._patches
156s] dpkg-source: error: unwanted binary file: debian/._install
156s] dpkg-source: error: unwanted binary file: debian/._README.Debian
156s] dpkg-source: error: unwanted binary file: debian/._source
156s] dpkg-source: error: unwanted binary file: debian/._control
156s] dpkg-source: error: unwanted binary file: debian/._changelog
156s] dpkg-source: error: unwanted binary file: debian/._copyright
156s] dpkg-source: error: unwanted binary file: debian/._compat
156s] dpkg-source: error: unwanted binary file: debian/._changelog.ba
156s] dpkg-source: error: unwanted binary file: debian/._rules
156s] dpkg-source: error: unwanted binary file: debian/._docs
156s] dpkg-source: error: unwanted binary file: debian/source/._lintian-overrides
156s] dpkg-source: error: unwanted binary file: debian/source/._options
156s] dpkg-source: error: unwanted binary file: debian/source/._format
156s] dpkg-source: error: unwanted binary file: debian/patches/._debian-changes
156s] dpkg-source: error: unwanted binary file: debian/patches/._series
156s] dpkg-source: error: detected 16 unwanted binary files (add them in debian/source/include-binaries to allow their inclusion).
156s] dpkg-buildpackage: error: dpkg-source -b BUILD gave error exit status 29

Nobody has an idea? Is it maybe because i don’t clean the build environment properly?

I suppose not many people use deb on openSUSE (and conversely not many people using deb visiting openSUSE forums). You are probably better off asking on Debian specific forums what this error means.

Well, this is on the “Open Build Service” forum here, thus it is not that strange to ask here. But it could take some time before the thread is noticed.

Doesn’t

 156s] dpkg-source: error: detected 16 unwanted binary files (add them in **debian/source/include-binaries** to allow their inclusion).

say what needs to be done ?

That’s fine but the question is whether it is a problem of OBS or of deb package.