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authorUlrich Drepper <drepper@redhat.com>1998-03-10 18:04:16 +0000
committerUlrich Drepper <drepper@redhat.com>1998-03-10 18:04:16 +0000
commit8193034b1d0e3760dadb06b891a22cd4631c675a (patch)
treee1e1a283d6e2e1d9c10f2fed93d354d29a485a3a /elf/dl-version.c
parent62c349c632dca31385304164ffcd6ca7b9f360cc (diff)
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Update.
1998-03-10 17:54 Ulrich Drepper <drepper@cygnus.com> * libc.map: Add _dl_debug_message. * elf/dl-misc.c: Make _dl_debug_message a function. Print the PID before every line. * elf/fini.c: Correctly use new _dl_debug_message function. * elf/init.c: Likewise. * elf/dl-lookup.c: Likewise. * sysdeps/unix/sysv/linux/libc-start.c: Likewise. * elf/dl-load.c: Likewise. Add more debugging prints. * elf/dl-reloc.c: Likewise. * elf/dl-version.c: Likewise. * elf/dl-support.c: Add variables for debugging. * elf/rtld.c: Likewise. Recognize new debug options. * elf/link.h: Declare new variables. * elf/dl-deps.c (_dl_map_object_deps): Little optimizations. * sysdeps/unix/sysv/linux/sys/quota.h: Extract information from kernel headers. Patch by a sun <asun@saul7.u.washington.edu>. 1998-03-11 00:16 Tim Waugh <tim@cyberelk.demon.co.uk> * posix/wordexp-test.c (command_line_test): New function to allow testing of specific cases from the command-line. 1998-03-10 Ulrich Drepper <drepper@cygnus.com> * elf/dl-init.c (_dl_init_next): Print nicer messages. * elf/dl-fini.c (_dl_fini): Likewise. * sysdeps/unix/sysv/linux/libc-start.c (__libc_start_main): Likewise.
Diffstat (limited to 'elf/dl-version.c')
-rw-r--r--elf/dl-version.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/elf/dl-version.c b/elf/dl-version.c
index f615bb0..a8bdeef 100644
--- a/elf/dl-version.c
+++ b/elf/dl-version.c
@@ -79,6 +79,12 @@ match_symbol (const char *name, ElfW(Word) hash, const char *string,
ElfW(Addr) def_offset;
ElfW(Verdef) *def;
+ /* Display information about what we are doing while debugging. */
+ if (_dl_debug_versions)
+ _dl_debug_message (1, "checking for version `", string, "' in file ",
+ map->l_name[0] ? map->l_name : _dl_argv[0],
+ " required by file ", name, "\n", NULL);
+
if (map->l_info[VERSTAG (DT_VERDEF)] == NULL)
{
/* The file has no symbol versioning. I.e., the dependent