$ git clone -n https://git.cclinux.org/stage/rpms/mpfr.git /var/lib/mock/dist-circle8-build-18604-3521/root/chroot_tmpdir/scmroot/mpfr
Cloning into '/var/lib/mock/dist-circle8-build-18604-3521/root/chroot_tmpdir/scmroot/mpfr'...
$ git reset --hard 5884d31d0f323d5545dc4b9d3041752827e1a25f
HEAD is now at 5884d31 import mpfr-3.1.6-1.el8