$ git clone -n https://gitee.com/cobratoxin/libselinux.git /var/lib/mock/dist-an8.7-build-254038-62522/root/chroot_tmpdir/scmroot/libselinux
Cloning into '/var/lib/mock/dist-an8.7-build-254038-62522/root/chroot_tmpdir/scmroot/libselinux'...
$ git reset --hard 70b6f1cd27b9ca4e89292175d0335b43b7ff6099
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
--2023-04-16 00:05:35--  http://build.openanolis.cn/kojifiles/upstream-source/libselinux-2.9.tar.gz.bb449431b6ed55a0a0496dbc366d6e31
Resolving build.openanolis.cn (build.openanolis.cn)... 42.81.21.219, 42.81.21.221, 42.81.21.216, ...
Connecting to build.openanolis.cn (build.openanolis.cn)|42.81.21.219|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 211546 (207K) [application/x-gzip]
Saving to: ‘libselinux-2.9.tar.gz’

     0K .......... .......... .......... .......... .......... 24% 1.49M 0s
    50K .......... .......... .......... .......... .......... 48% 2.54M 0s
   100K .......... .......... .......... .......... .......... 72% 28.7M 0s
   150K .......... .......... .......... .......... .......... 96% 2.88M 0s
   200K ......                                                100% 37.6M=0.07s

2023-04-16 00:05:35 (2.85 MB/s) - ‘libselinux-2.9.tar.gz’ saved [211546/211546]