librt-compat.c 1.8 KB

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  1. /* Placeholder definitions to pull in removed symbol versions.
  2. Copyright (C) 2021-2026 Free Software Foundation, Inc.
  3. 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.
  8. The GNU C Library is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. Lesser General Public License for more details.
  12. You should have received a copy of the GNU Lesser General Public
  13. License along with the GNU C Library; if not, see
  14. <https://www.gnu.org/licenses/>. */
  15. #if PTHREAD_IN_LIBC
  16. # include <shlib-compat.h>
  17. # include <sys/cdefs.h>
  18. # if SHLIB_COMPAT (librt, GLIBC_2_1, GLIBC_2_34)
  19. void
  20. attribute_compat_text_section
  21. __attribute_used__
  22. __librt_version_placeholder_1 (void)
  23. {
  24. }
  25. compat_symbol (librt, __librt_version_placeholder_1,
  26. __librt_version_placeholder, GLIBC_2_1);
  27. # endif
  28. # if SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_34)
  29. compat_symbol (librt, __librt_version_placeholder_1,
  30. __librt_version_placeholder, GLIBC_2_2);
  31. # endif
  32. # if SHLIB_COMPAT (librt, GLIBC_2_3_4, GLIBC_2_34)
  33. compat_symbol (librt, __librt_version_placeholder_1,
  34. __librt_version_placeholder, GLIBC_2_3_4);
  35. # endif
  36. # if SHLIB_COMPAT (librt, GLIBC_2_4, GLIBC_2_34)
  37. compat_symbol (librt, __librt_version_placeholder_1,
  38. __librt_version_placeholder, GLIBC_2_4);
  39. # endif
  40. # if SHLIB_COMPAT (librt, GLIBC_2_7, GLIBC_2_34)
  41. compat_symbol (librt, __librt_version_placeholder_1,
  42. __librt_version_placeholder, GLIBC_2_7);
  43. # endif
  44. #endif