For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:scabrero:bsc1257257/openSUSE_Tumbleweed/home:scabrero:bsc1257257.repo
zypper refresh
zypper install glibc
For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:scabrero:bsc1257257/openSUSE_Factory/home:scabrero:bsc1257257.repo
zypper refresh
zypper install glibc
For 16.0 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:scabrero:bsc1257257/16.0/home:scabrero:bsc1257257.repo
zypper refresh
zypper install glibc
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:scabrero:bsc1257257/15.6/home:scabrero:bsc1257257.repo
zypper refresh
zypper install glibc