$ git clone -n https://src.fedoraproject.org/rpms/libfreenect.git /var/lib/mock/f40-build-768678-125374/root/chroot_tmpdir/scmroot/libfreenect
Cloning into '/var/lib/mock/f40-build-768678-125374/root/chroot_tmpdir/scmroot/libfreenect'...
$ git reset --hard 1ef45bc200d380be0c8ebe1e3f0d1a4cf1eaaa1b
HEAD is now at 1ef45bc Fix build error with cython 3