$ git clone -n http://fedora-riscv.tranquillity.se:3000/rpms/systemtap.git /var/lib/mock/f29-build-389-286/root/thebuilddir/tmp/scmroot/systemtap
Cloning into '/var/lib/mock/f29-build-389-286/root/thebuilddir/tmp/scmroot/systemtap'...
$ git reset --hard c6f27ce1a8f5736312944d3c2a94aaca9c134570
HEAD is now at c6f27ce Add support for riscv64