$ git clone -n https://gitee.com/mgb01105731/libgpg-error.git /var/lib/mock/dist-an23-build-144911-57699/root/chroot_tmpdir/scmroot/libgpg-error Cloning into '/var/lib/mock/dist-an23-build-144911-57699/root/chroot_tmpdir/scmroot/libgpg-error'... $ git reset --hard fbb77ae47086e1e75920232b4ece94b904304f66 HEAD is now at fbb77ae optimise spec file