$ git clone -n https://gitee.com/gaohongmei/libXi.git /var/lib/mock/dist-an23-build-256492-63708/root/chroot_tmpdir/scmroot/libXi
Cloning into '/var/lib/mock/dist-an23-build-256492-63708/root/chroot_tmpdir/scmroot/libXi'...
$ git reset --hard ffffe0ab4a20f27eff80e05763c23e8711207f0d
HEAD is now at ffffe0a optimise spec file