createrepo_c from system:packagemanager project

对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/openSUSE_Tumbleweed/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 openSUSE Slowroll，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/openSUSE_Slowroll/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 openSUSE Factory ARM，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/openSUSE_Factory_ARM/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 16.0，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/16.0/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 15.6，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/15.6/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 15.5，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/15.5/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 15.4，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/15.4/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 SLE 15 SP3，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/SLE_15_SP3/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 SLE 15，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/SLE_15/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 SLE 12 SP5，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/SLE_12_SP5/system:packagemanager.repo
zypper refresh
zypper install createrepo_c

对于 SLE 12，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/system:packagemanager/SLE_12/system:packagemanager.repo
zypper refresh
zypper install createrepo_c