$ git clone -n https://gitee.com/src-anolis-os/gcc-toolset-11-annobin.git /var/lib/mock/dist-an8-gcc-toolset-11-build-71869-37499/root/chroot_tmpdir/scmroot/gcc-toolset-11-annobin
Cloning into '/var/lib/mock/dist-an8-gcc-toolset-11-build-71869-37499/root/chroot_tmpdir/scmroot/gcc-toolset-11-annobin'...
$ git reset --hard origin/a8
HEAD is now at 558fec2 import gcc-toolset-11-annobin-9.85-1.el8.src.rpm