Linux Cross Reference
Linux/init/version.c

   /*
    *  linux/version.c
    *
    *  Copyright (C) 1992  Theodore Ts'o
    *
    *  May be freely distributed as part of Linux.
    */
   
   #include <linux/uts.h>
  #include <linux/utsname.h>
  #include <linux/version.h>
  #include <linux/compile.h>
  
  #define version(a) Version_ ## a
  #define version_string(a) version(a)
  
  int version_string(LINUX_VERSION_CODE);
  
  struct new_utsname system_utsname = {
          UTS_SYSNAME, UTS_NODENAME, UTS_RELEASE, UTS_VERSION,
          UTS_MACHINE, UTS_DOMAINNAME
  };
  
  const char *linux_banner = 
          "Linux version " UTS_RELEASE " (" LINUX_COMPILE_BY "@"
          LINUX_COMPILE_HOST ") (" LINUX_COMPILER ") " UTS_VERSION "\n";