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authorUlrich Drepper <drepper@redhat.com>1999-02-07 00:06:12 +0000
committerUlrich Drepper <drepper@redhat.com>1999-02-07 00:06:12 +0000
commit8d8c6efa78d0eb67138bddf96415c2b80a4c820c (patch)
tree9ffb99e37931add0899606dc03b233a2e1e3f933 /elf
parentb8f558b7ace3a2e5e3234ac24a600cbe230da8d1 (diff)
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Update.
1999-02-06 Ulrich Drepper <drepper@cygnus.com> * Versions.def: Add versions for ld.so. * csu/Versions: Remove __libc_stack_end here. * elf/Versions: Split libc definitions in libc and ld.so definitions. * elf/Makefile (ld-map): Change to ld.so.map. * scripts/versions.awk: Recognize dot in library names. * ctype/ctype.h: Remove definitions of __tolower and __toupper. Don't use __tolower and __toupper in inline functions. Add optimizing macros for tolower and toupper. * ctype/ctype-extn.c (_tolower): Don't use __tolower. (_toupper): Don't use __toupper. * ctype/ctype.c (tolower): Don't use __tolower. (toupper): Don't use toupper. * nscd/cache.c (prune_cache): Correct printing of debugging messages. * resolv/Versions (libresolv): Export __ns_name_unpack and __ns_name_ntop. * resolv/res_comp.c: Rename ns_name_unpack to __ns_name_unpack and make it global. Change all users. Similar for ns_name_ntop. * resolv/nss_dns/dns-host.c: Don't use dn_expand when extracting in user-provided buffer. Use __ns_name_unpack and __ns_name_ntop directly to detect too small buffer. * stdio-common/Makefile (tests): Add scanf12. * stdio-common/scanf12.c: New file. * stdio-common/scanf12.input: New file. * stdio-common/vfscanf.c (__vfscanf): Handle +/- at beginning of floating-point correctly if the number is invalid. * stdio-common/vfscanf.c: Don't use non-reentrant multibyte conversion * stdio-common/printf_fphex.c: Likewise. * stdio-common/vfprintf.c: Likewise. See ChangeLog.9 for earlier changes.
Diffstat (limited to 'elf')
-rw-r--r--elf/Makefile2
-rw-r--r--elf/Versions22
2 files changed, 18 insertions, 6 deletions
diff --git a/elf/Makefile b/elf/Makefile
index e98fa40..1706efc 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -55,7 +55,7 @@ endif
before-compile = $(objpfx)trusted-dirs.h
ifeq ($(versioning),yes)
-ld-map = $(common-objpfx)libc.map
+ld-map = $(common-objpfx)ld.so.map
endif
ifeq (yes,$(build-shared))
diff --git a/elf/Versions b/elf/Versions
index ff01d78..8e6dca8 100644
--- a/elf/Versions
+++ b/elf/Versions
@@ -1,11 +1,19 @@
libc {
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;
+ }
+}
+
+ld.so {
+ GLIBC_2.0 {
# global variables
_dl_debug_impcalls; _dl_debug_fd;
- # functions used in other libraries
- _dl_open; _dl_close; _dl_addr; _dl_sysdep_output; _dl_debug_message;
-
# 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;
@@ -15,15 +23,19 @@ libc {
_dl_sysdep_start; _r_debug;
_dl_global_scope; _dl_lookup_symbol_skip;
_dl_lookup_versioned_symbol; _dl_lookup_versioned_symbol_skip;
+ _dl_debug_message;
+
+ # Function from libc.so which must be shared with libc.
+ calloc; free; malloc; realloc;
}
GLIBC_2.1 {
# global variables
_dl_profile; _dl_profile_map; _dl_profile_output; _dl_start_profile;
_dl_loaded; _dl_main_searchlist; _dl_fpu_control; _dl_initial_searchlist;
- _dl_global_scope_alloc;
+ _dl_global_scope_alloc; __libc_stack_end;
# functions used in other libraries
- _dl_mcount; _dl_mcount_wrapper; _dl_mcount_wrapper_check; _dl_unload_cache;
+ _dl_mcount; _dl_unload_cache;
}
}