$ git clone -n https://gitee.com/src-anolis-os/libselinux.git /var/lib/mock/dist-an8.6-build-134593-49441/root/chroot_tmpdir/scmroot/libselinux
Cloning into '/var/lib/mock/dist-an8.6-build-134593-49441/root/chroot_tmpdir/scmroot/libselinux'...
$ git reset --hard origin/a8
HEAD is now at 70b6f1c update to libselinux-2.9-6.el8.src.rpm
$ wget -O libselinux-2.9.tar.gz http://build.openanolis.cn/kojifiles/upstream-source/libselinux-2.9.tar.gz.bb449431b6ed55a0a0496dbc366d6e31
--2022-10-13 18:12:28--  http://build.openanolis.cn/kojifiles/upstream-source/libselinux-2.9.tar.gz.bb449431b6ed55a0a0496dbc366d6e31
Resolving build.openanolis.cn (build.openanolis.cn)... 8.141.190.225, 8.141.190.226, 8.141.190.228, ...
Connecting to build.openanolis.cn (build.openanolis.cn)|8.141.190.225|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 211546 (207K) [application/x-gzip]
Saving to: ‘libselinux-2.9.tar.gz’

     0K .......... .......... .......... .......... .......... 24% 1016K 0s
    50K .......... .......... .......... .......... .......... 48%  969K 0s
   100K .......... .......... .......... .......... .......... 72% 1.40M 0s
   150K .......... .......... .......... .......... .......... 96%  408K 0s
   200K ......                                                100%  208M=0.3s

2022-10-13 18:12:28 (800 KB/s) - ‘libselinux-2.9.tar.gz’ saved [211546/211546]