1: /* Copyright (C) 1992-2006, 2007 Free Software Foundation, Inc.
    2:    This file is part of the GNU C Library.
    3: 
    4:    The GNU C Library is free software; you can redistribute it and/or
    5:    modify it under the terms of the GNU Lesser General Public
    6:    License as published by the Free Software Foundation; either
    7:    version 2.1 of the License, or (at your option) any later version.
    8: 
    9:    The GNU C Library is distributed in the hope that it will be useful,
   10:    but WITHOUT ANY WARRANTY; without even the implied warranty of
   11:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   12:    Lesser General Public License for more details.
   13: 
   14:    You should have received a copy of the GNU Lesser General Public
   15:    License along with the GNU C Library; if not, write to the Free
   16:    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   17:    02111-1307 USA.  */
   18: 
   19: #include "version.h"
   20: #include <tls.h>
   21: #include <gnu/libc-version.h>
   22: 
   23: static const char __libc_release[] = RELEASE;
   24: static const char __libc_version[] = VERSION;
   25: 
   26: static const char banner[] =
   27: "GNU C Library "RELEASE" release version "VERSION", by Roland McGrath et al.\n\
   28: Copyright (C) 2007 Free Software Foundation, Inc.\n\
   29: This is free software; see the source for copying conditions.\n\
   30: There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
   31: PARTICULAR PURPOSE.\n\
   32: Compiled by GNU CC version "__VERSION__".\n"
   33: #include "version-info.h"
   34: #ifdef GLIBC_OLDEST_ABI
   35: "The oldest ABI supported: " GLIBC_OLDEST_ABI ".\n"
   36: #endif
   37: "For bug reporting instructions, please see:\n\
   38: <http://www.gnu.org/software/libc/bugs.html>.\n";
   39: 
   40: #include <unistd.h>
   41: 
   42: extern void __libc_print_version (void);
   43: void
   44: __libc_print_version (void)
   45: {
   46:   __write (STDOUT_FILENO, banner, sizeof banner - 1);
   47: }
   48: 
   49: extern const char *__gnu_get_libc_release (void);
   50: const char *
   51: __gnu_get_libc_release (void)
   52: {
   53:   return __libc_release;
   54: }
   55: weak_alias (__gnu_get_libc_release, gnu_get_libc_release)
   56: 
   57: extern const char *__gnu_get_libc_version (void);
   58: const char *
   59: __gnu_get_libc_version (void)
   60: {
   61:   return __libc_version;
   62: }
   63: weak_alias (__gnu_get_libc_version, gnu_get_libc_version)
   64: 
   65: #ifdef HAVE_ELF
   66: /* This function is the entry point for the shared object.
   67:    Running the library as a program will get here.  */
   68: 
   69: extern void __libc_main (void) __attribute__ ((noreturn));
   70: void
   71: __libc_main (void)
   72: {
   73:   __libc_print_version ();
   74:   _exit (0);
   75: }
   76: #endif