Hi A correctly autotools bootstrapped build tarball can be obtained from the arda area. It matches Wilko Kroegers tag v20090623-1817 http://project-arda-dev.web.cern.ch/project-arda-dev/xrootd/tarballs/ Cheers, Derek -- Dr. Derek Feichtinger Tel: +41 56 310 47 33 AIT Group email: [log in to unmask] PSI CH-5232 Villigen PSI