#include <TSystem.h>
 void info(){ printf("\nTracker Level2 flight package version: v0r00\n\nCompiled on Thu Jun 15 18:18:38 CEST 2006 with: gcc (GCC) 4.0.2 20051125 (Red Hat 4.0.2-8)\n\nOn: Linux static-1-046.fi.infn.it 2.6.16-1.2111_FC4smp #1 SMP Sat May 20 20:16:24 EDT 2006 i686 i686 i386 GNU/Linux\n\n"); }