* sysdeps/generic/ldsodefs.h (_dl_out_of_memory_internal): Remove decl.

	(_dl_out_of_memory): Use rtld_hidden_proto.
	* elf/dl-error.c (_dl_out_of_memory): Use rtld_hidden_data_def.
	(_dl_signal_error): Don't use INTUSE on _dl_out_of_memory.
	* elf/dl-open.c (_dl_open): Likewise.
	* elf/dl-deps.c (_dl_map_object_deps): Likewise.

	* sunrpc/des_impl.c (des_set_key): Make first argument unsigned char *.

	* elf/dl-addr.c (_dl_addr): Add a cast.

	* elf/unload3mod4.c: Declare foo.
	* elf/testobj2.c: Include <stdio.h>.

	* sysdeps/gnu/errlist.awk: Emit NERR macro for _sys_nerr_internal
	value constant, and use it in the defn.
	* sysdeps/gnu/errlist-compat.awk: Use NERR in array decl.
	Use actual size for compat array decls.

	* config.make.in (cc-mtune): New substituted variable.
	* configure.in (libc_cv_cc_mtune): New test for -mtune= switch,
	done only if libc_mtune_example is defined.
	* configure: Regenerated.
	* sysdeps/i386/configure.in (libc_mtune_example): Set it.
	* sysdeps/i386/configure: Regenerated.
	* sysdeps/i386/Makefile (CFLAGS-initfini.s): Use $(cc-mtune).

6 files changed, 11 insertions, 7 deletions

diff --git a/elf/dl-addr.c b/elf/dl-addr.c
index c56736ceb1..6bd7f7b69c 100644
--- a/elf/dl-addr.c
+++ b/elf/dl-addr.c
@@ -68,7 +68,8 @@ _dl_addr (const void *address, Dl_info *info,
 	  && match->l_type == lt_executable)
 	info->dli_fname = _dl_argv[0];
 
-      const ElfW(Sym) *symtab = D_PTR (match, l_info[DT_SYMTAB]);
+      const ElfW(Sym) *symtab
+	= (const ElfW(Sym) *) D_PTR (match, l_info[DT_SYMTAB]);
       const char *strtab = (const char *) D_PTR (match, l_info[DT_STRTAB]);
 
       ElfW(Word) strtabsize = match->l_info[DT_STRSZ]->d_un.d_val;
diff --git a/elf/dl-deps.c b/elf/dl-deps.c
index a1c16d7310..a95993057c 100644
--- a/elf/dl-deps.c
+++ b/elf/dl-deps.c
@@ -1,5 +1,5 @@
 /* Load the dependencies of a mapped object.
-   Copyright (C) 1996-2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1996-2003, 2004, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -307,7 +307,7 @@ _dl_map_object_deps (struct link_map *map,
 		      {
 			/* We are not interested in the error message.  */
 			assert (errstring != NULL);
-			if (errstring != INTUSE(_dl_out_of_memory))
+			if (errstring != _dl_out_of_memory)
 			  free ((char *) errstring);
 
 			/* Simply ignore this error and continue the work.  */
diff --git a/elf/dl-error.c b/elf/dl-error.c
index 0ef76c82ee..993b7c29ab 100644
--- a/elf/dl-error.c
+++ b/elf/dl-error.c
@@ -1,5 +1,5 @@
 /* Error handling for runtime dynamic linker.
-   Copyright (C) 1995-2002,2004 Free Software Foundation, Inc.
+   Copyright (C) 1995-2002,2004,2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -45,7 +45,7 @@ struct catch
    variable since we have to avoid freeing it and so have to enable
    a pointer comparison.  See below and in dlfcn/dlerror.c.  */
 const char _dl_out_of_memory[] = "out of memory";
-INTVARDEF(_dl_out_of_memory)
+rtld_hidden_data_def (_dl_out_of_memory)
 
 
 /* This points to a function which is called when an continuable error is
@@ -95,7 +95,7 @@ _dl_signal_error (int errcode, const char *objname, const char *occation,
 	{
 	  /* This is better than nothing.  */
 	  lcatch->objname = "";
-	  lcatch->errstring = INTUSE(_dl_out_of_memory);
+	  lcatch->errstring = _dl_out_of_memory;
 	}
       longjmp (lcatch->env, errcode ?: -1);
     }
diff --git a/elf/dl-open.c b/elf/dl-open.c
index 4de20720ed..f1fcfbcaaf 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -618,7 +618,7 @@ no more namespaces available for dlmopen()"));
 	  memcpy (local_errstring, errstring, len_errstring);
 	}
 
-      if (errstring != INTUSE(_dl_out_of_memory))
+      if (errstring != _dl_out_of_memory)
 	free ((char *) errstring);
 
       assert (_dl_debug_initialize (0, args.nsid)->r_state == RT_CONSISTENT);
diff --git a/elf/testobj2.c b/elf/testobj2.c
index f00ba9f3e6..7e4b610982 100644
--- a/elf/testobj2.c
+++ b/elf/testobj2.c
@@ -1,5 +1,6 @@
 #include <dlfcn.h>
 #include <stdlib.h>
+#include <stdio.h>
 
 #include "testobj.h"
 
diff --git a/elf/unload3mod4.c b/elf/unload3mod4.c
index 4586ff7383..52f808e79b 100644
--- a/elf/unload3mod4.c
+++ b/elf/unload3mod4.c
@@ -1,5 +1,7 @@
 #include <stdio.h>
 
+extern int foo (int x);
+
 int
 bar (int x)
 {