dpkg-buildpackage -us -uc -ui -S dpkg-buildpackage: info: source package cadabra2 dpkg-buildpackage: info: source version 2.4.3.2-2 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Alex Myczko dpkg-source --before-build . debian/rules clean dh clean --buildsystem=cmake --with python3 dh_auto_clean -O--buildsystem=cmake dh_autoreconf_clean -O--buildsystem=cmake dh_clean -O--buildsystem=cmake dpkg-source -b . dpkg-source: info: using source format '3.0 (quilt)' dpkg-source: info: building cadabra2 using existing ./cadabra2_2.4.3.2.orig.tar.gz dpkg-source: info: using patch list from debian/patches/series dpkg-source: warning: ignoring deletion of file config/install_script.iss, use --include-removal to override dpkg-source: warning: ignoring deletion of file jupyterkernel/cadabra2_jupyter/__init__.py, use --include-removal to override dpkg-source: warning: ignoring deletion of file jupyterkernel/kernelspec/kernel.json, use --include-removal to override dpkg-source: info: building cadabra2 in cadabra2_2.4.3.2-2.debian.tar.xz dpkg-source: info: building cadabra2 in cadabra2_2.4.3.2-2.dsc dpkg-genbuildinfo --build=source -O../cadabra2_2.4.3.2-2_source.buildinfo dpkg-genchanges --build=source -O../cadabra2_2.4.3.2-2_source.changes dpkg-genchanges: info: not including original source code in upload dpkg-source --after-build . dpkg-buildpackage: info: source-only, diff-only upload (original source NOT included) Now running lintian cadabra2_2.4.3.2-2_source.changes ... running with root privileges is not recommended! E: cadabra2 source: source-is-missing [web2/cadabra2/source/static/cadabra_in_ipython.nb.html] W: cadabra2 source: newer-standards-version 4.7.0 (current is 4.6.2) Finished running lintian. Now signing changes and any dsc files... signfile dsc cadabra2_2.4.3.2-2.dsc Alex Myczko gpg: skipped "Alex Myczko ": No secret key gpg: /tmp/debsign.pOKXdJwu/cadabra2_2.4.3.2-2.dsc: clear-sign failed: No secret key debsign: gpg error occurred! Aborting....