$ git clone -n https://gitee.com/src-opencloudos-rpms/qt5-qtdeclarative /var/lib/mock/dist-oc8-build-27769-8583/root/chroot_tmpdir/scmroot/qt5-qtdeclarative
Cloning into '/var/lib/mock/dist-oc8-build-27769-8583/root/chroot_tmpdir/scmroot/qt5-qtdeclarative'...
$ git reset --hard origin/oc8
HEAD is now at 7094d5f import qt5-qtdeclarative-5.15.3-1.tl3