$ git clone -n https://gitee.com/src-anolis-os/libffi /var/lib/mock/dist-an8.7-build-122257-46089/root/chroot_tmpdir/scmroot/libffi
Cloning into '/var/lib/mock/dist-an8.7-build-122257-46089/root/chroot_tmpdir/scmroot/libffi'...
$ git reset --hard origin/a8-dev
HEAD is now at d424011 arch: link loongarch objects
$ wget -O libffi-3.1.tar.gz http://8.131.87.1/kojifiles/upstream-source/libffi-3.1.tar.gz.f5898b29bbfd70502831a212d9249d10
--2022-09-15 17:51:44--  http://8.131.87.1/kojifiles/upstream-source/libffi-3.1.tar.gz.f5898b29bbfd70502831a212d9249d10
Connecting to 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’

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   850K .......... .......... .......... .......... .......... 98% 17.8M 0s
   900K .......... .....                                      100%  288K=0.2s

2022-09-15 17:51:44 (4.73 MB/s) - ‘libffi-3.1.tar.gz’ saved [937214/937214]