$ git clone -n https://gitee.com/src-anolis-os/libpaper.git /var/lib/mock/dist-an8.7-build-237588-62522/root/chroot_tmpdir/scmroot/libpaper
Cloning into '/var/lib/mock/dist-an8.7-build-237588-62522/root/chroot_tmpdir/scmroot/libpaper'...
$ git reset --hard 94eff139bfc5ddbd66d0fe110b0a4eb7ce5396ea
HEAD is now at 94eff13 update to libpaper-1.1.28-4.el9.src.rpm
$ wget -O libpaper_1.1.28.tar.gz http://build.openanolis.cn/kojifiles/upstream-source/libpaper_1.1.28.tar.gz.58dcdb3e1074f571b86d0ee937ed0072
--2023-03-24 19:40:48--  http://build.openanolis.cn/kojifiles/upstream-source/libpaper_1.1.28.tar.gz.58dcdb3e1074f571b86d0ee937ed0072
Resolving build.openanolis.cn (build.openanolis.cn)... 182.40.60.210, 182.40.60.214, 182.40.60.212, ...
Connecting to build.openanolis.cn (build.openanolis.cn)|182.40.60.210|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 42356 (41K) [application/x-gzip]
Saving to: ‘libpaper_1.1.28.tar.gz’

     0K .......... .......... .......... .......... .         100% 56.2K=0.7s

2023-03-24 19:40:49 (56.2 KB/s) - ‘libpaper_1.1.28.tar.gz’ saved [42356/42356]