$ git clone -n https://git.cclinux.org/stage/rpms/fftw /var/lib/mock/dist-circle8-build-12908-2829/root/chroot_tmpdir/scmroot/fftw
Cloning into '/var/lib/mock/dist-circle8-build-12908-2829/root/chroot_tmpdir/scmroot/fftw'...
warning: redirecting to https://git.cclinux.org/stage/rpms/fftw.git/
$ git reset --hard bb980400a53ae2a70c18dfabd4d0351031bdd925
HEAD is now at bb98040 import fftw-3.3.5-11.el8