Para openSUSE Tumbleweed corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Documentation/openSUSE_Tumbleweed/Documentation.repo
zypper refresh
zypper install man-pages-posix
Para openSUSE Factory ARM corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Documentation/openSUSE_Factory_ARM/Documentation.repo
zypper refresh
zypper install man-pages-posix
Para openSUSE Factory corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Documentation/openSUSE_Factory/Documentation.repo
zypper refresh
zypper install man-pages-posix
Para 15.6 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Documentation/15.6/Documentation.repo
zypper refresh
zypper install man-pages-posix
Para 15.5 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Documentation/15.5/Documentation.repo
zypper refresh
zypper install man-pages-posix