1998-07-02 22:51:40 +00:00
|
|
|
libc {
|
1999-02-07 00:06:12 +00:00
|
|
|
GLIBC_2.0 {
|
|
|
|
# functions used in other libraries
|
|
|
|
_dl_open; _dl_close; _dl_addr;
|
|
|
|
}
|
|
|
|
GLIBC_2.1 {
|
|
|
|
# functions used in other libraries
|
|
|
|
_dl_mcount_wrapper; _dl_mcount_wrapper_check;
|
|
|
|
}
|
Update.
* sysdeps/gnu/Makefile (libdl-routines): Add eval.
1999-07-06 Zack Weinberg <zack@rabi.columbia.edu>
* dlfcn: New directory. Move the following files from elf:
dladdr.c, dlclose.c, dlerror.c, dlfcn.h, dlopen.c,
dlopenold.c, dlsym.c, dlvsym.c.
* dlfcn/Makefile: New file.
* dlfcn/Versions: New file.
* dlfcn/dlsym.c: All ELF-specific code split out to new
function _dl_sym.
* dlfcn/dlvsym.c: All ELF-specific code split out to new
function _dl_vsym.
* elf/dl-sym.c: New file. _dl_sym and _dl_vsym are
implemented here.
* dlfcn/dladdr.c: Remove all references to ELF data structures
or headers.
* dlfcn/dlclose.c: Likewise.
* dlfcn/dlerror.c: Likewise.
* dlfcn/dlopen.c: Likewise.
* dlfcn/dlopenold.c: Likewise.
* Makeconfig (dlfcn): New variable - set to `dlfcn' if elf is
yes, empty otherwise.
(libdl): Set to dlfcn/libdl.so or libdl.a if elf is yes,
depending on build-shared.
(subdirs): Add $(dlfcn).
(rpath-dirs): Add dlfcn.
* elf/Makefile: Remove all references to libdl or its
components, except the ones relating to the test cases.
(routines): Add dl-sym.
* elf/Versions (libc): Add _dl_sym and _dl_vsym for GLIBC_2.2.
(libdl): Delete.
* elf/dl-close.c (_dl_close): Change argument to void *.
* elf/dl-open.c (_dl_open): Change return type to void *.
* elf/eval.c: Removed.
* elf/ldsodefs.h: Move prototypes of _dl_catch_error,
_dlerror_run, _dl_open, _dl_close, _dl_addr, and
_dl_mcount_wrapper_check to include/dlfcn.h. Delete
_CALL_DL_FCT macro.
* include/dlfcn.h: Also prototype _dl_sym and _dl_vsym here.
Include real header from dlfcn directory.
* include/ldsodefs.h: Removed.
* grp/initgroups.c: Use DL_CALL_FCT not _CALL_DL_FCT.
* nss/getXXbyYY_r.c: Likewise.
* nss/getXXent_r.c: Likewise.
* iconv/gconv.c: Likewise. Don't include ldsodefs.h.
* iconv/gconv_db.c: Likewise. Don't include ldsodefs.h.
* iconv/skeleton.c: Don't include ldsodefs.h.
* nss/nsswitch.h: Don't include ldsodefs.h. Include dlfcn.h.
1999-07-07 Ulrich Drepper <drepper@cygnus.com>
1999-07-07 18:39:33 +00:00
|
|
|
GLIBC_2.2 {
|
2000-04-02 22:01:23 +00:00
|
|
|
# this is defined in ld.so and overridden by libc
|
|
|
|
_dl_init_first;
|
|
|
|
|
Update.
* sysdeps/gnu/Makefile (libdl-routines): Add eval.
1999-07-06 Zack Weinberg <zack@rabi.columbia.edu>
* dlfcn: New directory. Move the following files from elf:
dladdr.c, dlclose.c, dlerror.c, dlfcn.h, dlopen.c,
dlopenold.c, dlsym.c, dlvsym.c.
* dlfcn/Makefile: New file.
* dlfcn/Versions: New file.
* dlfcn/dlsym.c: All ELF-specific code split out to new
function _dl_sym.
* dlfcn/dlvsym.c: All ELF-specific code split out to new
function _dl_vsym.
* elf/dl-sym.c: New file. _dl_sym and _dl_vsym are
implemented here.
* dlfcn/dladdr.c: Remove all references to ELF data structures
or headers.
* dlfcn/dlclose.c: Likewise.
* dlfcn/dlerror.c: Likewise.
* dlfcn/dlopen.c: Likewise.
* dlfcn/dlopenold.c: Likewise.
* Makeconfig (dlfcn): New variable - set to `dlfcn' if elf is
yes, empty otherwise.
(libdl): Set to dlfcn/libdl.so or libdl.a if elf is yes,
depending on build-shared.
(subdirs): Add $(dlfcn).
(rpath-dirs): Add dlfcn.
* elf/Makefile: Remove all references to libdl or its
components, except the ones relating to the test cases.
(routines): Add dl-sym.
* elf/Versions (libc): Add _dl_sym and _dl_vsym for GLIBC_2.2.
(libdl): Delete.
* elf/dl-close.c (_dl_close): Change argument to void *.
* elf/dl-open.c (_dl_open): Change return type to void *.
* elf/eval.c: Removed.
* elf/ldsodefs.h: Move prototypes of _dl_catch_error,
_dlerror_run, _dl_open, _dl_close, _dl_addr, and
_dl_mcount_wrapper_check to include/dlfcn.h. Delete
_CALL_DL_FCT macro.
* include/dlfcn.h: Also prototype _dl_sym and _dl_vsym here.
Include real header from dlfcn directory.
* include/ldsodefs.h: Removed.
* grp/initgroups.c: Use DL_CALL_FCT not _CALL_DL_FCT.
* nss/getXXbyYY_r.c: Likewise.
* nss/getXXent_r.c: Likewise.
* iconv/gconv.c: Likewise. Don't include ldsodefs.h.
* iconv/gconv_db.c: Likewise. Don't include ldsodefs.h.
* iconv/skeleton.c: Don't include ldsodefs.h.
* nss/nsswitch.h: Don't include ldsodefs.h. Include dlfcn.h.
1999-07-07 Ulrich Drepper <drepper@cygnus.com>
1999-07-07 18:39:33 +00:00
|
|
|
# functions used in other libraries
|
|
|
|
_dl_sym; _dl_vsym;
|
|
|
|
}
|
1999-02-07 00:06:12 +00:00
|
|
|
}
|
|
|
|
|
2000-04-21 03:43:31 +00:00
|
|
|
ld {
|
1998-07-02 22:51:40 +00:00
|
|
|
GLIBC_2.0 {
|
|
|
|
# global variables
|
|
|
|
_dl_debug_impcalls; _dl_debug_fd;
|
|
|
|
|
|
|
|
# Those are in the dynamic linker, but used by libc.so.
|
|
|
|
__libc_enable_secure; _dl_catch_error; _dl_check_all_versions;
|
|
|
|
_dl_debug_initialize; _dl_debug_state; _dl_default_scope;
|
2000-03-30 16:30:49 +00:00
|
|
|
_dl_global_scope_end; _dl_lookup_symbol;
|
1998-07-02 22:51:40 +00:00
|
|
|
_dl_map_object; _dl_map_object_deps; _dl_object_relocation_scope;
|
|
|
|
_dl_relocate_object; _dl_signal_error; _dl_starting_up;
|
|
|
|
_dl_sysdep_start; _r_debug;
|
|
|
|
_dl_global_scope; _dl_lookup_symbol_skip;
|
|
|
|
_dl_lookup_versioned_symbol; _dl_lookup_versioned_symbol_skip;
|
1999-02-07 00:06:12 +00:00
|
|
|
_dl_debug_message;
|
|
|
|
|
|
|
|
# Function from libc.so which must be shared with libc.
|
|
|
|
calloc; free; malloc; realloc;
|
1998-07-02 22:51:40 +00:00
|
|
|
}
|
|
|
|
GLIBC_2.1 {
|
|
|
|
# global variables
|
|
|
|
_dl_profile; _dl_profile_map; _dl_profile_output; _dl_start_profile;
|
1998-10-07 13:40:55 +00:00
|
|
|
_dl_loaded; _dl_main_searchlist; _dl_fpu_control; _dl_initial_searchlist;
|
1999-02-07 00:06:12 +00:00
|
|
|
_dl_global_scope_alloc; __libc_stack_end;
|
1998-07-02 22:51:40 +00:00
|
|
|
|
|
|
|
# functions used in other libraries
|
1999-02-07 00:06:12 +00:00
|
|
|
_dl_mcount; _dl_unload_cache;
|
1998-07-02 22:51:40 +00:00
|
|
|
}
|
1999-05-05 23:29:18 +00:00
|
|
|
GLIBC_2.1.1 {
|
|
|
|
# global variables
|
1999-05-11 13:00:20 +00:00
|
|
|
_dl_lazy; _dl_origin_path; _dl_platformlen;
|
1999-05-05 23:29:18 +00:00
|
|
|
|
|
|
|
# functions used in other libraries
|
|
|
|
_dl_dst_count; _dl_dst_substitute;
|
|
|
|
}
|
1999-07-24 22:17:17 +00:00
|
|
|
GLIBC_2.2 {
|
2000-04-03 03:51:04 +00:00
|
|
|
_dl_init; _dl_load_lock;
|
2000-04-02 22:01:23 +00:00
|
|
|
|
|
|
|
# this is defined in ld.so and overridden by libc
|
|
|
|
_dl_init_first;
|
1999-07-24 22:17:17 +00:00
|
|
|
}
|
1998-07-02 22:51:40 +00:00
|
|
|
}
|