From 8193034b1d0e3760dadb06b891a22cd4631c675a Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 10 Mar 1998 18:04:16 +0000 Subject: Update. 1998-03-10 17:54 Ulrich Drepper * 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 . 1998-03-11 00:16 Tim Waugh * posix/wordexp-test.c (command_line_test): New function to allow testing of specific cases from the command-line. 1998-03-10 Ulrich Drepper * 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. --- elf/dl-version.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'elf/dl-version.c') diff --git a/elf/dl-version.c b/elf/dl-version.c index f615bb0cbc..a8bdeef89b 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 -- cgit v1.2.3