$ git clone -n https://src.fedoraproject.org/rpms/gcr3.git /var/lib/mock/f37-build-676226-76103/root/chroot_tmpdir/scmroot/gcr3
Cloning into '/var/lib/mock/f37-build-676226-76103/root/chroot_tmpdir/scmroot/gcr3'...
$ git reset --hard 12bb5e7612509f44fbd28a639bdf122e3a6ece8b
HEAD is now at 12bb5e7 Explicitly BR pkgconfig(systemd); fixes RHBZ#2142295