Hi, there also currently seems to be a problem on Linux with the configure.classic build (and surely also the autotools build): Compiling XrdClientAbs.cc In file included from ../XrdClient/XrdClientPhyConnection.hh:18, from ../XrdClient/XrdClientLogConnection.hh:21, from ../XrdClient/XrdClientConnMgr.hh:29, from ../XrdClient/XrdClientConn.hh:23, from ../XrdClient/XrdClientAbs.hh:20, from XrdClientAbs.cc:16: ../XrdClient/XrdClientPSock.hh: In member function `virtual int XrdClientPSock::SaveSocket()': ../XrdClient/XrdClientPSock.hh:78: `fInterrupt' undeclared (first use this function) Cheers, Derek -- Dr. Derek Feichtinger Tel: +41 56 310 47 33 AIT Group email: [log in to unmask] PSI CH-5232 Villigen PSI