$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libidn2.git /var/lib/mock/dist-el8-loongarch64-build-36674-17034/root/chroot_tmpdir/scmroot/libidn2
Cloning into '/var/lib/mock/dist-el8-loongarch64-build-36674-17034/root/chroot_tmpdir/scmroot/libidn2'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at 4b679e0 import libidn2-2.2.0-1.el8.src.rpm