$ git clone -n https://gitee.com/mgb01105731/tcl_1.git /var/lib/mock/dist-an23-build-136079-50258/root/chroot_tmpdir/scmroot/tcl_1
Cloning into '/var/lib/mock/dist-an23-build-136079-50258/root/chroot_tmpdir/scmroot/tcl_1'...
$ git reset --hard 566c7069618cc650fd7d9a6ce63b237e7aa8aa65
HEAD is now at 566c706  optimise spec file