1 /* Placeholder definitions to pull in removed symbol versions.
2 Copyright (C) 2021-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19 #if PTHREAD_IN_LIBC
20 # include <shlib-compat.h>
21 # include <sys/cdefs.h>
22
23 # if SHLIB_COMPAT (librt, GLIBC_2_1, GLIBC_2_34)
24 void
25 attribute_compat_text_section
26 __attribute_used__
__librt_version_placeholder_1(void)27 __librt_version_placeholder_1 (void)
28 {
29 }
30
31 compat_symbol (librt, __librt_version_placeholder_1,
32 __librt_version_placeholder, GLIBC_2_1);
33 # endif
34
35 # if SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_34)
36 compat_symbol (librt, __librt_version_placeholder_1,
37 __librt_version_placeholder, GLIBC_2_2);
38 # endif
39
40 # if SHLIB_COMPAT (librt, GLIBC_2_3_4, GLIBC_2_34)
41 compat_symbol (librt, __librt_version_placeholder_1,
42 __librt_version_placeholder, GLIBC_2_3_4);
43 # endif
44
45 # if SHLIB_COMPAT (librt, GLIBC_2_4, GLIBC_2_34)
46 compat_symbol (librt, __librt_version_placeholder_1,
47 __librt_version_placeholder, GLIBC_2_4);
48 # endif
49
50 # if SHLIB_COMPAT (librt, GLIBC_2_7, GLIBC_2_34)
51 compat_symbol (librt, __librt_version_placeholder_1,
52 __librt_version_placeholder, GLIBC_2_7);
53 # endif
54
55 #endif
56