$ git clone -n git://pkgs.fedoraproject.org/rpms/R-waveslim /var/lib/mock/f29-build-1166-482/root/thebuilddir/tmp/scmroot/R-waveslim
Cloning into '/var/lib/mock/f29-build-1166-482/root/thebuilddir/tmp/scmroot/R-waveslim'...
$ git reset --hard df14acaa95af24c0f82da31eec9d1f40ef6e6eee
HEAD is now at df14aca - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild