$ git clone -n https://src.fedoraproject.org/rpms/libtirpc.git /var/lib/mock/f31-build-112307-34273/root/chroot_tmpdir/scmroot/libtirpc
Cloning into '/var/lib/mock/f31-build-112307-34273/root/chroot_tmpdir/scmroot/libtirpc'...
$ git reset --hard 80d5b17e530a95ca81934e2030a3a43bc5c3018c
HEAD is now at 80d5b17 Updated to latest upstream RC release: libtirpc-1-1-5-rc3