linux-glibc-devel from home:aplanas:yocto project
Select Your Operating System
Add repository and install manually
For SLE 12 SP5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:aplanas:yocto/SLE_12_SP5/home:aplanas:yocto.repo zypper refresh zypper install linux-glibc-devel