$ git clone -n https://gitee.com/src-anolis-os/emacs.git /var/lib/mock/dist-an8-loongarch64-build-59600-32416/root/chroot_tmpdir/scmroot/emacs
Cloning into '/var/lib/mock/dist-an8-loongarch64-build-59600-32416/root/chroot_tmpdir/scmroot/emacs'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at 56bbd27 !1 support loongarch64 platform * build: support loongarch64 platform