$ git clone -n https://gitee.com/src-anolis-os/gtkmm24.git /var/lib/mock/dist-an8-poc-build-99558-45592/root/chroot_tmpdir/scmroot/gtkmm24
Cloning into '/var/lib/mock/dist-an8-poc-build-99558-45592/root/chroot_tmpdir/scmroot/gtkmm24'...
$ git reset --hard origin/a8-poc
HEAD is now at 333b1d0 Add doc sub package