$ git clone -n https://gitee.com/src-anolis-os/qt5.git /var/lib/mock/dist-an23-build-251900-63450/root/chroot_tmpdir/scmroot/qt5 Cloning into '/var/lib/mock/dist-an23-build-251900-63450/root/chroot_tmpdir/scmroot/qt5'... $ git reset --hard origin/a23 HEAD is now at 9fd79ef Optimize the spec file