$ git clone -n https://gitee.com/fundawang/libtiff.git /var/lib/mock/dist-an23-build-194389-60852/root/chroot_tmpdir/scmroot/libtiff
Cloning into '/var/lib/mock/dist-an23-build-194389-60852/root/chroot_tmpdir/scmroot/libtiff'...
$ git reset --hard 82b2eaec2a5bcbdec8c257caed6d65fb8bb76036
HEAD is now at 82b2eae use ctest