$ git clone -n https://src.fedoraproject.org/rpms/freedv.git /var/lib/mock/f40-build-766068-123893/root/chroot_tmpdir/scmroot/freedv
Cloning into '/var/lib/mock/f40-build-766068-123893/root/chroot_tmpdir/scmroot/freedv'...
$ git reset --hard 13f579e007163ee9109ab3b468c70924c4b2e8a8
HEAD is now at 13f579e Rebuild for codec2.