libpng16 from openSUSE:Factory:Staging:O project

Выберите операционную систему

Для standard запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/openSUSE:Factory:Staging:O/standard/openSUSE:Factory:Staging:O.repo
zypper refresh
zypper install libpng16