sub = {
  "python": "/usr/local/bin/python2.2",
  "version": "1.1",
  "release": "1",
  "prefix": "/usr/local",
  "bindir": "${prefix}/bin",
  "datadir": "/usr/local/lib/python2.3/site-packages",
  "moddir": "${datadir}/rubber",
  "mandir": "${prefix}/man",
  "infodir": "/usr/local/info"
}