* debug/xtrace.sh: Unify translatable messages.

	* elf/ldd.bash.in: Likewise.
	* elf/sprof.c: Likewise.
	* locale/programs/locale.c: Likewise.
	* malloc/memusage.sh: Likewise.
	* nss/getent.c: Likewise.

2009-02-06  Joseph Myers  <joseph@codesourcery.com>

	* debug/pcprofiledump.c (print_version,
	argp_program_version_hook): New function.
	* elf/ldconfig.c (more_help): New function.
	(argp): Use it.
	* elf/sln.c (usage): New function.
	(main): Support --help and --version.
	* malloc/memusagestat.c (print_version): New function.
	(argp_program_version_hook): New variable.
	* nscd/nscd.c (more_help): New function.
	(argp): Use it.
	* posix/getconf.c (main): Send --version output to stdout.
	Support --help.
	* sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
	arguments.  All callers changed.
	(print_version): New function.
	(parseargs): Support --help and --version.
	* sunrpc/rpcinfo.c (usage): Take STREAM argument.  All callers
	changed.
	(print_version): New function.
	(main): Use getopt_long.  Support --help and --version.
	* sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
	--version.

2009-02-06  Ulrich Drepper  <drepper@redhat.com>

1 files changed, 21 insertions, 1 deletions

diff --git a/elf/ldconfig.c b/elf/ldconfig.c
index d7ad8c8812..78a0f0c2a8 100644
--- a/elf/ldconfig.c
+++ b/elf/ldconfig.c
@@ -132,6 +132,9 @@ static void print_version (FILE *stream, struct argp_state *state);
 void (*argp_program_version_hook) (FILE *, struct argp_state *)
      = print_version;
 
+/* Function to print some extra text in the help message.  */
+static char *more_help (int key, const char *text, void *input);
+
 /* Definitions of arguments for argp functions.  */
 static const struct argp_option options[] =
 {
@@ -161,7 +164,7 @@ static error_t parse_opt (int key, char *arg, struct argp_state *state);
 /* Data structure to communicate with argp functions.  */
 static struct argp argp =
 {
-  options, parse_opt, NULL, doc, NULL, NULL, NULL
+  options, parse_opt, NULL, doc, NULL, more_help, NULL
 };
 
 /* Check if string corresponds to an important hardware capability or
@@ -288,6 +291,23 @@ parse_opt (int key, char *arg, struct argp_state *state)
   return 0;
 }
 
+/* Print bug-reporting information in the help message.  */
+static char *
+more_help (int key, const char *text, void *input)
+{
+  switch (key)
+    {
+    case ARGP_KEY_HELP_EXTRA:
+      /* We print some extra information.  */
+      return strdup (gettext ("\
+For bug reporting instructions, please see:\n\
+<http://www.gnu.org/software/libc/bugs.html>.\n"));
+    default:
+      break;
+    }
+  return (char *) text;
+}
+
 /* Print the version information.  */
 static void
 print_version (FILE *stream, struct argp_state *state)