Для openSUSE Tumbleweed запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:xanders:libraries/openSUSE_Tumbleweed/home:xanders:libraries.repo
zypper refresh
zypper install cmake
Для openSUSE Slowroll запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:xanders:libraries/openSUSE_Slowroll/home:xanders:libraries.repo
zypper refresh
zypper install cmake
Для 16.0 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:xanders:libraries/16.0/home:xanders:libraries.repo
zypper refresh
zypper install cmake