$ git clone -n https://gitee.com/zhaohang_mskdxl/libffi.git /var/lib/mock/dist-an8.8-build-282035-64694/root/chroot_tmpdir/scmroot/libffi
Cloning into '/var/lib/mock/dist-an8.8-build-282035-64694/root/chroot_tmpdir/scmroot/libffi'...
$ git fetch origin 69b662e5d18811a3e63f7c9b33fdf869348d7f41:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/libffi
 * [new ref]         69b662e5d18811a3e63f7c9b33fdf869348d7f41 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 69b662e update to libffi-3.1-24.el8.src.rpm
$ wget -O libffi-3.1.tar.gz http://build.openanolis.cn/kojifiles/upstream-source/libffi-3.1.tar.gz.f5898b29bbfd70502831a212d9249d10
--2023-07-04 21:09:04--  http://build.openanolis.cn/kojifiles/upstream-source/libffi-3.1.tar.gz.f5898b29bbfd70502831a212d9249d10
Resolving build.openanolis.cn (build.openanolis.cn)... 8.131.87.1
Connecting to build.openanolis.cn (build.openanolis.cn)|8.131.87.1|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 937214 (915K) [application/x-gzip]
Saving to: ‘libffi-3.1.tar.gz’

     0K .......... .......... .......... .......... ..........  5% 3.18M 0s
    50K .......... .......... .......... .......... .......... 10% 6.46M 0s
   100K .......... .......... .......... .......... .......... 16% 57.1M 0s
   150K .......... .......... .......... .......... .......... 21% 73.1M 0s
   200K .......... .......... .......... .......... .......... 27% 6.67M 0s
   250K .......... .......... .......... .......... .......... 32%  108M 0s
   300K .......... .......... .......... .......... .......... 38%  105M 0s
   350K .......... .......... .......... .......... .......... 43% 84.6M 0s
   400K .......... .......... .......... .......... .......... 49% 6.81M 0s
   450K .......... .......... .......... .......... .......... 54%  126M 0s
   500K .......... .......... .......... .......... .......... 60%  144M 0s
   550K .......... .......... .......... .......... .......... 65%  122M 0s
   600K .......... .......... .......... .......... .......... 71%  171M 0s
   650K .......... .......... .......... .......... .......... 76% 6.60M 0s
   700K .......... .......... .......... .......... .......... 81%  310M 0s
   750K .......... .......... .......... .......... .......... 87% 83.2M 0s
   800K .......... .......... .......... .......... .......... 92%  116M 0s
   850K .......... .......... .......... .......... .......... 98% 98.4M 0s
   900K .......... .....                                      100%  168M=0.05s

2023-07-04 21:09:04 (17.5 MB/s) - ‘libffi-3.1.tar.gz’ saved [937214/937214]