$ git clone -n https://src.fedoraproject.org/rpms/R-GenomicAlignments.git /var/lib/mock/f31-build-107838-33729/root/chroot_tmpdir/scmroot/R-GenomicAlignments
Cloning into '/var/lib/mock/f31-build-107838-33729/root/chroot_tmpdir/scmroot/R-GenomicAlignments'...
$ git reset --hard 47a136bdca67f60ac00b59cb95b15c7a9c6c4ee7
HEAD is now at 47a136b Remove explicit dependencies provided by automatic dependency generator.