perl-Sys-Mmap from security:zoneminder project
Sty agraw n unessmres nnek/m
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/security:zoneminder/openSUSE_Tumbleweed/security:zoneminder.repo zypper refresh zypper install perl-Sys-Mmap