Enable common version of pthread_cond_timedwait to use clock_gettime in VDSO
[glibc.git] / csu / version.c
blob8e32f312a9b1393cfea1f8c78093692bcc78768b
1 /* Copyright (C) 1992-2008, 2009, 2010 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
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.
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.
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. */
19 #include "version.h"
20 #include <tls.h>
21 #include <libc-abis.h>
22 #include <gnu/libc-version.h>
24 static const char __libc_release[] = RELEASE;
25 static const char __libc_version[] = VERSION;
27 static const char banner[] =
28 "GNU C Library "RELEASE" release version "VERSION", by Roland McGrath et al.\n\
29 Copyright (C) 2010 Free Software Foundation, Inc.\n\
30 This is free software; see the source for copying conditions.\n\
31 There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
32 PARTICULAR PURPOSE.\n\
33 Compiled by GNU CC version "__VERSION__".\n"
34 #include "version-info.h"
35 #ifdef LIBC_ABIS_STRING
36 LIBC_ABIS_STRING
37 #endif
38 #ifdef GLIBC_OLDEST_ABI
39 "The oldest ABI supported: " GLIBC_OLDEST_ABI ".\n"
40 #endif
41 "For bug reporting instructions, please see:\n\
42 <http://www.gnu.org/software/libc/bugs.html>.\n";
44 #include <unistd.h>
46 extern void __libc_print_version (void);
47 void
48 __libc_print_version (void)
50 __write (STDOUT_FILENO, banner, sizeof banner - 1);
53 extern const char *__gnu_get_libc_release (void);
54 const char *
55 __gnu_get_libc_release (void)
57 return __libc_release;
59 weak_alias (__gnu_get_libc_release, gnu_get_libc_release)
61 extern const char *__gnu_get_libc_version (void);
62 const char *
63 __gnu_get_libc_version (void)
65 return __libc_version;
67 weak_alias (__gnu_get_libc_version, gnu_get_libc_version)
69 #ifdef HAVE_ELF
70 /* This function is the entry point for the shared object.
71 Running the library as a program will get here. */
73 extern void __libc_main (void) __attribute__ ((noreturn));
74 void
75 __libc_main (void)
77 __libc_print_version ();
78 _exit (0);
80 #endif