dpkg-buildpackage -us -uc -ui -i -I -sa
dpkg-buildpackage: info: source package systemd-zram-generator
dpkg-buildpackage: info: source version 0.1.2+ng3~callback-generator-plus-features-6
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by nabijaczleweli <nabijaczleweli@gmail.com>
 dpkg-source -i -I --before-build .
dpkg-buildpackage: info: host architecture amd64
dpkg-source: warning: unknown information field 'Tag' in input data in general section of control info file
dpkg-source: error: source package has two conflicting values - systemd-zram and systemd-zram-generator
dpkg-buildpackage: error: dpkg-source -i -I --before-build . subprocess returned exit status 2