$ git clone -n https://gitee.com/gaohongmei/giflib.git /var/lib/mock/dist-an8.6-build-167812-58800/root/chroot_tmpdir/scmroot/giflib
Cloning into '/var/lib/mock/dist-an8.6-build-167812-58800/root/chroot_tmpdir/scmroot/giflib'...
$ git reset --hard 61caf66aaa75e32a9cc865cdbb5fdefe632314d2
HEAD is now at 61caf66 spec: add doc sub package