For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mkoutny:kbuild:packaging/openSUSE_Tumbleweed/home:mkoutny:kbuild:packaging.repo
zypper refresh
zypper install python-kbuild
For 16.0 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mkoutny:kbuild:packaging/16.0/home:mkoutny:kbuild:packaging.repo
zypper refresh
zypper install python-kbuild
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mkoutny:kbuild:packaging/15.6/home:mkoutny:kbuild:packaging.repo
zypper refresh
zypper install python-kbuild