elf/Versions

   1 libc {
   2   GLIBC_2.0 {
   3 %ifdef EXPORT_UNWIND_FIND_FDE
   4     __register_frame_info; __deregister_frame_info;
   5 %endif
   6   }
   7   GLIBC_2.1 {
   8     # functions used in other libraries
   9     _dl_mcount_wrapper; _dl_mcount_wrapper_check;
  10   }
  11   GLIBC_2.2.4 {
  12     dl_iterate_phdr;
  13   }
  14 %ifdef EXPORT_UNWIND_FIND_FDE
  15   GCC_3.0 {
  16     __register_frame_info_bases; __deregister_frame_info_bases;
  17     __register_frame_info_table_bases; _Unwind_Find_FDE;
  18   }
  19 %endif
  20   GLIBC_PRIVATE {
  21     # functions used in other libraries
  22     _dl_open; _dl_close; _dl_addr;
  23     _dl_sym; _dl_vsym;
  24   }
  25 }
  26
  27 ld {
  28   GLIBC_2.0 {
  29     # Function from libc.so which must be shared with libc.
  30     calloc; free; malloc; realloc; __libc_memalign;
  31
  32     _r_debug;
  33   }
  34   GLIBC_2.1 {
  35     # functions used in other libraries
  36     _dl_mcount;
  37   }
  38   GLIBC_2.3 {
  39     # runtime interface to TLS
  40     __tls_get_addr;
  41   }
  42   GLIBC_PRIVATE {
  43     # Those are in the dynamic linker, but used by libc.so.
  44     __libc_enable_secure; __libc_stack_end;
  45     _dl_argv; _dl_catch_error; _dl_check_map_versions;
  46     _dl_debug_printf; _dl_debug_state; _dl_dst_count;
  47     _dl_dst_substitute; _dl_init; _dl_lookup_symbol; _dl_lookup_symbol_skip;
  48     _dl_lookup_versioned_symbol; _dl_lookup_versioned_symbol_skip;
  49     _dl_map_object; _dl_map_object_deps; _dl_out_of_memory;
  50     _dl_relocate_object; _dl_signal_error; _dl_start_profile; _dl_starting_up;
  51     _dl_unload_cache;
  52     _rtld_global; _dl_tls_symaddr; _dl_allocate_tls; _dl_deallocate_tls;
  53     _dl_get_origin;
  54   }
  55 }