$ git clone -n https://gitee.com/src-anolis-os/gcc-toolset-10-annobin.git /var/lib/mock/dist-an8-gcc-toolset-10-build-74292-39037/root/chroot_tmpdir/scmroot/gcc-toolset-10-annobin
Cloning into '/var/lib/mock/dist-an8-gcc-toolset-10-build-74292-39037/root/chroot_tmpdir/scmroot/gcc-toolset-10-annobin'...
$ git reset --hard origin/a8
HEAD is now at 68acb10 update to gcc-toolset-10-annobin-9.29-1.el8_5.2