$ git clone -n https://gitee.com/src-anolis-os/glib2.git /var/lib/mock/dist-an8-build-73952-38952/root/chroot_tmpdir/scmroot/glib2
Cloning into '/var/lib/mock/dist-an8-build-73952-38952/root/chroot_tmpdir/scmroot/glib2'...
$ git reset --hard origin/a8
HEAD is now at ad04002 Avoid printing null strings to fix build failed