title: Migrating svn 1.4 repo's to 1.6, populating node origins
body: <p>I just upgraded to SVN 1.6.1 from 1.4, and in the various docs, it is recommended to run svnadmin upgrade  and compile svn-populate-node-origins-index.c and run them on the repos to generate node-origins records that should speed up in svn-log processing.</p>
  
  <p>svnadmin upgrade went fine and swift, h owever I have trouble compiling it (FC11). Any pointers before I go on a wild goose chase?</p>