$ git clone -n https://gitee.com/mgb01105731/tigervnc.git /var/lib/mock/dist-an23-build-129075-46217/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-an23-build-129075-46217/root/chroot_tmpdir/scmroot/tigervnc'...
$ git reset --hard 318c296f69803e1d058920d70817cf4e4bdb132d
HEAD is now at 318c296  add doc package