Import of GNU Binutils version 2.10.1.

Believe it or not, this is heavily stripped down.

60 files changed, 6420 insertions, 1228 deletions

diff --git a/contrib/binutils/Makefile.in b/contrib/binutils/Makefile.in
index 9a45e4fc518a..ed199492618d 100644
--- a/contrib/binutils/Makefile.in
+++ b/contrib/binutils/Makefile.in
@@ -1683,7 +1683,8 @@ DEVO_SUPPORT= README Makefile.in configure configure.in \
 # ChangeLog omitted because it may refer to files which are not in this
 # distribution (perhaps it would be better to include it anyway).
 ETC_SUPPORT= Makefile.in configure configure.in standards.texi \
-	make-stds.texi standards.info*
+	make-stds.texi standards.info* configure.texi configure.info* \
+        configbuild.* configdev.*
 
 # When you use `make setup-dirs' or `make taz' you should always redefine
 # this macro.
diff --git a/contrib/binutils/bfd/ChangeLog b/contrib/binutils/bfd/ChangeLog
index b460bb8297ca..638ea679922f 100644
--- a/contrib/binutils/bfd/ChangeLog
+++ b/contrib/binutils/bfd/ChangeLog
@@ -1,3 +1,147 @@
+2000-11-07  Alan Modra  <alan@linuxcare.com.au>
+
+	* coff-h8300.c (special): Adjust reloc address.
+
+	From mainline 2000-04-03  Kazu Hirata  <kazu@hxi.com>
+	* coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
+	the R_PCRWORD_B case.
+
+2000-11-05  Philip Blundell  <philb@gnu.org>
+
+	* elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
+	BFDs containing no sections to be merged, regardless of their flags.
+
+2000-11-04  Philip Blundell  <philb@gnu.org>
+
+	* elf32-arm.h (elf32_arm_relocate_section): Suppress error message
+	if a relocation for an undefined symbol also results in an
+	overflow.
+
+2000-10-31  Philip Blundell  <philb@gnu.org>
+
+	* elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
+	EF_SOFT_FLOAT if it is defined.
+
+	From 2000-05-23  H.J. Lu  <hjl@gnu.org>
+	* elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
+
+2000-10-27  Philip Blundell  <philb@gnu.org>
+
+	* elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
+	attempts to mix PIC code with non-PIC, just mark the output as
+	being position dependent.
+	(elf32_arm_merge_private_bfd_data): Likewise.  Print an error 
+	message for EF_SOFT_FLOAT mismatches.  Display diagnostics for 
+	all mismatches, not just the first one.
+	
+2000-10-23  Philip Blundell  <pb@futuretv.com>
+
+	From 2000-05-23  H.J. Lu  <hjl@gnu.org>
+	* elf64-alpha.c (elf64_alpha_relocate_section): Check
+	h->root.other not h->other.
+	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
+
+2000-10-23  Philip Blundell  <pb@futuretv.com>
+
+	* elf32-arm.h (elf32_arm_finish_dynamic_symbol): Undo previous
+	accidental checkin.
+
+2000-10-22  Philip Blundell  <philb@gnu.org>
+
+	* elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make 
+	PLT entries that could serve as a definition for a weak symbol.
+
+	From 2000-06-05  H.J. Lu  <hjl@gnu.org>
+	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
+	an error when seeing an undefined symbol with hidden/internal
+	attribute. It is handled in *_relocate_section ().
+
+	From 2000-05-23  H.J. Lu  <hjl@gnu.org>
+	* elf32-i386.c (elf_i386_relocate_section): Don't allow the
+	undefined symbol with the non-default visibility attributes.
+	* elf-hppa.h (elf_hppa_relocate_section): Likewise.
+	* elf32-arm.h (elf32_arm_relocate_section): Likewise.
+	* elf32-i370.c (i370_elf_relocate_section): Likewise.
+	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
+	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
+	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
+	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+
+2000-10-16  Geoffrey Keating  <geoffk@cygnus.com>
+
+	From 2000-10-14  Geoffrey Keating  <geoffk@cygnus.com>
+	* elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
+	entries that could serve as a definition for a weak symbol.
+
+2000-10-15  Philip Blundell  <philb@gnu.org>
+
+	From 2000-09-08  Nick Clifton  <nickc@redhat.com>
+	* elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
+	initialise flags in output bfd if the input bfd is the default
+	architecture with the default flags.
+
+	From 2000-09-03  Philip Blundell  <philb@gnu.org>
+	* elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
+	references to undefined symbols in debugging sections.
+
+	From 2000-05-30  H.J. Lu  <hjl@gnu.org>
+	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
+	visibility bits if the symbol is undefined. Correctly handle
+	weak undefined symbols with hidden and internal attributes.
+	* elflink.h (elf_link_add_object_symbols): Always turn the
+	symbol into local if it has the hidden or internal attribute.
+
+	From 2000-05-22  H.J. Lu  <hjl@gnu.org>
+	* elflink.h (elf_link_output_extsym): Clear the visibility
+	field for symbols not defined locally.
+
+	From 2000-05-03  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+	* elflink.h (elf_link_add_object_symbols): Reset dynindx for
+	hidden and internal symbols.
+	(elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
+	visibility.
+	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
+	assign a PLT or GOT entry to symbols with hidden and
+	internal visibility.
+
+2000-10-16  Philip Blundell  <pb@futuretv.com>
+
+	* configure.in: Set version to 2.10.1.
+	* configure: Regenerate.
+
+2000-09-24  H.J. Lu  <hjl@gnu.org>
+
+	From 2000-04-20  H.J. Lu  <hjl@gnu.org>
+	* elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
+	patch to symbols defined by a shared object.
+
+2000-09-06  Philip Blundell  <philb@gnu.org>
+
+	Merge from mainline:
+	
+	2000-05-31  Ulrich Drepper  <drepper@redhat.com>
+
+	* elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
+	definitions.  We must not assume they are sorted in the file
+	according to their index numbers.
+
+2000-09-06  Philip Blundell  <philb@gnu.org>
+
+	* config.bfd (arm*-*-uclinux*): New target.
+	(armeb-*-elf, arm*b-*-linux-gnu*): Likewise.
+
+2000-08-22  Doug Kwan <dkwan@transmeta.com>
+
+	* coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
+	* coffcode.h (coff_set_flags): Add detection of w65 architecture.
+
+2000-04-14  Matthew Green  <mrg@cygnus.com>
+	
+	* config.bfd: Add NetBSD/sparc64 support.
+
 2000-05-31  Mark Kettenis  <kettenis@gnu.org>
 
         Add support for FreeBSD/Alpha.
diff --git a/contrib/binutils/bfd/coffcode.h b/contrib/binutils/bfd/coffcode.h
index 8193a2116ca1..73081a767965 100644
--- a/contrib/binutils/bfd/coffcode.h
+++ b/contrib/binutils/bfd/coffcode.h
@@ -2582,6 +2582,12 @@ coff_set_flags (abfd, magicp, flagsp)
       return true;
 #endif
       
+#ifdef W65MAGIC
+    case bfd_arch_w65:
+      *magicp = W65MAGIC;
+      return true;
+#endif
+
     default:			/* Unknown architecture */
       /* return false;  -- fall through to "return false" below, to avoid
        "statement never reached" errors on the one below. */
diff --git a/contrib/binutils/bfd/config.bfd b/contrib/binutils/bfd/config.bfd
index d70207ec9c78..3adc5ae7d122 100755
--- a/contrib/binutils/bfd/config.bfd
+++ b/contrib/binutils/bfd/config.bfd
@@ -79,6 +79,10 @@ case "${targ}" in
   alpha*-*-*)
     targ_defvec=ecoffalpha_little_vec
     ;;
+  sparc64-*-netbsd*)
+    targ_defvec=bfd_elf64_sparc_vec
+    targ_selvecs="bfd_elf32_sparc_vec sunos_big_vec"
+    ;;
 #endif /* BFD64 */
 
   arc-*-elf*)
@@ -122,7 +126,11 @@ case "${targ}" in
     targ_selvecs=armcoff_big_vec
     targ_underscore=yes
     ;;
-  arm-*-elf | arm*-*-linux-gnu* | arm*-*-conix*)
+  armeb-*-elf | arm*b-*-linux-gnu*)
+    targ_defvec=bfd_elf32_bigarm_vec
+    targ_selvecs=bfd_elf32_littlearm_vec
+    ;;
+  arm-*-elf | arm*-*-linux-gnu* | arm*-*-conix* | arm*-*-uclinux*)
     targ_defvec=bfd_elf32_littlearm_vec
     targ_selvecs=bfd_elf32_bigarm_vec
     ;;
diff --git a/contrib/binutils/bfd/configure b/contrib/binutils/bfd/configure
index 532ea5539a14..89f979e85980 100755
--- a/contrib/binutils/bfd/configure
+++ b/contrib/binutils/bfd/configure
@@ -1050,7 +1050,7 @@ fi
 
 PACKAGE=bfd
 
-VERSION=2.10
+VERSION=2.10.1
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
diff --git a/contrib/binutils/bfd/configure.in b/contrib/binutils/bfd/configure.in
index 1b48c2520b53..eac0a9eb6d84 100644
--- a/contrib/binutils/bfd/configure.in
+++ b/contrib/binutils/bfd/configure.in
@@ -7,7 +7,7 @@ AC_INIT(libbfd.c)
 AC_CANONICAL_SYSTEM
 AC_ISC_POSIX
 
-AM_INIT_AUTOMAKE(bfd, 2.10)
+AM_INIT_AUTOMAKE(bfd, 2.10.1)
 
 dnl These must be called before AM_PROG_LIBTOOL, because it may want
 dnl to call AC_CHECK_PROG.
diff --git a/contrib/binutils/bfd/elf.c b/contrib/binutils/bfd/elf.c
index 39b823b9638c..e8e7e3787aba 100644
--- a/contrib/binutils/bfd/elf.c
+++ b/contrib/binutils/bfd/elf.c
@@ -4488,18 +4488,13 @@ _bfd_elf_slurp_version_tables (abfd)
       Elf_Internal_Shdr *hdr;
       Elf_External_Verdef *everdef;
       Elf_Internal_Verdef *iverdef;
+      Elf_Internal_Verdef *iverdefarr;
+      Elf_Internal_Verdef iverdefmem;
       unsigned int i;
+      unsigned int maxidx;
 
       hdr = &elf_tdata (abfd)->dynverdef_hdr;
 
-      elf_tdata (abfd)->verdef =
-	((Elf_Internal_Verdef *)
-	 bfd_zalloc (abfd, hdr->sh_info * sizeof (Elf_Internal_Verdef)));
-      if (elf_tdata (abfd)->verdef == NULL)
-	goto error_return;
-
-      elf_tdata (abfd)->cverdefs = hdr->sh_info;
-
       contents = (bfd_byte *) bfd_malloc (hdr->sh_size);
       if (contents == NULL)
 	goto error_return;
@@ -4507,15 +4502,42 @@ _bfd_elf_slurp_version_tables (abfd)
 	  || bfd_read ((PTR) contents, 1, hdr->sh_size, abfd) != hdr->sh_size)
 	goto error_return;
 
+      /* We know the number of entries in the section but not the maximum
+	 index.  Therefore we have to run through all entries and find
+	 the maximum.  */
+      everdef = (Elf_External_Verdef *) contents;
+      maxidx = 0;
+      for (i = 0; i < hdr->sh_info; ++i)
+	{
+	  _bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+
+	  if ((iverdefmem.vd_ndx & VERSYM_VERSION) > maxidx)
+	    maxidx = iverdefmem.vd_ndx & VERSYM_VERSION;
+
+	  everdef = ((Elf_External_Verdef *)
+		     ((bfd_byte *) everdef + iverdefmem.vd_next));
+	}
+
+      elf_tdata (abfd)->verdef =
+	((Elf_Internal_Verdef *)
+	 bfd_zalloc (abfd, maxidx * sizeof (Elf_Internal_Verdef)));
+      if (elf_tdata (abfd)->verdef == NULL)
+	goto error_return;
+
+      elf_tdata (abfd)->cverdefs = maxidx;
+
       everdef = (Elf_External_Verdef *) contents;
-      iverdef = elf_tdata (abfd)->verdef;
-      for (i = 0; i < hdr->sh_info; i++, iverdef++)
+      iverdefarr = elf_tdata (abfd)->verdef;
+      for (i = 0; i < hdr->sh_info; i++)
 	{
 	  Elf_External_Verdaux *everdaux;
 	  Elf_Internal_Verdaux *iverdaux;
 	  unsigned int j;
 
-	  _bfd_elf_swap_verdef_in (abfd, everdef, iverdef);
+	  _bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+
+	  iverdef = &iverdefarr[(iverdefmem.vd_ndx & VERSYM_VERSION) - 1];
+	  memcpy (iverdef, &iverdefmem, sizeof (Elf_Internal_Verdef));
 
 	  iverdef->vd_bfd = abfd;
 
diff --git a/contrib/binutils/bfd/elf32-arm.h b/contrib/binutils/bfd/elf32-arm.h
index eaaf9763b408..2e8a657ec816 100644
--- a/contrib/binutils/bfd/elf32-arm.h
+++ b/contrib/binutils/bfd/elf32-arm.h
@@ -1756,7 +1756,14 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
 	              	  (!info->symbolic && h->dynindx != -1)
 	                  || (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0
 			  )
-	              && ((input_section->flags & SEC_ALLOC) != 0)
+	              && ((input_section->flags & SEC_ALLOC) != 0
+			  /* DWARF will emit R_ARM_ABS32 relocations in its
+			     sections against symbols defined externally
+			     in shared libraries.  We can't do anything
+			     with them here.  */
+			  || ((input_section->flags & SEC_DEBUGGING) != 0
+			      && (h->elf_link_hash_flags
+				  & ELF_LINK_HASH_DEF_DYNAMIC) != 0))
 		      )
 	            relocation_needed = 0;
 		  break;
@@ -1800,14 +1807,17 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
 	    }
 	  else if (h->root.type == bfd_link_hash_undefweak)
 	    relocation = 0;
-	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	  else if (info->shared && !info->symbolic
+		   && !info->no_undefined
+		   && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
 	    relocation = 0;
 	  else
 	    {
 	      if (!((*info->callbacks->undefined_symbol)
 		    (info, h->root.root.string, input_bfd,
 		     input_section, rel->r_offset,
-		     (!info->shared || info->no_undefined))))
+		     (!info->shared || info->no_undefined
+		      || ELF_ST_VISIBILITY (h->other)))))
 		return false;
 	      relocation = 0;
 	    }
@@ -1836,10 +1846,15 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
 	  switch (r)
 	    {
 	    case bfd_reloc_overflow:
-	      if (!((*info->callbacks->reloc_overflow)
-		    (info, name, howto->name, (bfd_vma) 0,
-		     input_bfd, input_section, rel->r_offset)))
-		return false;
+	      /* If the overflowing reloc was to an undefined symbol,
+		 we have already printed one error message and there
+		 is no point complaining again.  */
+	      if ((! h ||
+		   h->root.type != bfd_link_hash_undefined)
+		  && (!((*info->callbacks->reloc_overflow)
+			(info, name, howto->name, (bfd_vma) 0,
+			 input_bfd, input_section, rel->r_offset))))
+		  return false;
 	      break;
 
 	    case bfd_reloc_undefined:
@@ -1923,10 +1938,6 @@ elf32_arm_copy_private_bfd_data (ibfd, obfd)
 
   if (elf_flags_init (obfd) && in_flags != out_flags)
     {
-      /* Cannot mix PIC and non-PIC code.  */
-      if ((in_flags & EF_PIC) != (out_flags & EF_PIC))
-	return false;
-
       /* Cannot mix APCS26 and APCS32 code.  */
       if ((in_flags & EF_APCS_26) != (out_flags & EF_APCS_26))
 	return false;
@@ -1946,6 +1957,10 @@ Warning: Clearing the interwork flag in %s because non-interworking code in %s h
 
 	  in_flags &= ~EF_INTERWORK;
 	}
+
+      /* Likewise for PIC, though don't warn for this case.  */
+      if ((in_flags & EF_PIC) != (out_flags & EF_PIC))
+	in_flags &= ~EF_PIC;
     }
 
   elf_elfheader (obfd)->e_flags = in_flags;
@@ -1963,6 +1978,9 @@ elf32_arm_merge_private_bfd_data (ibfd, obfd)
 {
   flagword out_flags;
   flagword in_flags;
+  boolean flags_compatible = true;
+  boolean null_input_bfd = true;
+  asection *sec;
 
   if (   bfd_get_flavour (ibfd) != bfd_target_elf_flavour
       || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
@@ -1994,13 +2012,14 @@ elf32_arm_merge_private_bfd_data (ibfd, obfd)
 
   if (!elf_flags_init (obfd))
     {
-      /* If the input is the default architecture then do not
-         bother setting the flags for the output architecture,
-         instead allow future merges to do this.  If no future
-         merges ever set these flags then they will retain their
-         unitialised values, which surprise surprise, correspond
+      /* If the input is the default architecture and had the default
+	 flags then do not bother setting the flags for the output
+	 architecture, instead allow future merges to do this.  If no
+	 future merges ever set these flags then they will retain their
+         uninitialised values, which surprise surprise, correspond
          to the default values.  */
-      if (bfd_get_arch_info (ibfd)->the_default)
+      if (bfd_get_arch_info (ibfd)->the_default
+	  && elf_elfheader (ibfd)->e_flags == 0)
 	return true;
 
       elf_flags_init (obfd) = true;
@@ -2013,48 +2032,77 @@ elf32_arm_merge_private_bfd_data (ibfd, obfd)
       return true;
     }
 
-  /* Check flag compatibility.  */
+  /* Identical flags must be compatible.  */
   if (in_flags == out_flags)
     return true;
 
-  /* Complain about various flag mismatches.  */
+  /* Check to see if the input BFD actually contains any sections.
+     If not, its flags may not have been initialised either, but it cannot
+     actually cause any incompatibility.  */
+  for (sec = ibfd->sections; sec != NULL; sec = sec->next)
+    {
+      /* Ignore synthetic glue sections.  */
+      if (strcmp (sec->name, ".glue_7")
+	  && strcmp (sec->name, ".glue_7t"))
+	{
+	  null_input_bfd = false;
+	  break;
+	}
+    }
+  if (null_input_bfd)
+    return true;
+
+  /* If any of the input BFDs is non-PIC, the output is also position 
+     dependent.  */
+  if (!(in_flags & EF_PIC))
+    elf_elfheader (obfd)->e_flags &= ~EF_PIC;
 
+  /* Complain about various flag mismatches.  */
   if ((in_flags & EF_APCS_26) != (out_flags & EF_APCS_26))
-    _bfd_error_handler (_ ("\
+    {
+      _bfd_error_handler (_ ("\
 Error: %s compiled for APCS-%d, whereas %s is compiled for APCS-%d"),
 			bfd_get_filename (ibfd),
 			in_flags & EF_APCS_26 ? 26 : 32,
 			bfd_get_filename (obfd),
 			out_flags & EF_APCS_26 ? 26 : 32);
+      flags_compatible = false;
+    }
 
   if ((in_flags & EF_APCS_FLOAT) != (out_flags & EF_APCS_FLOAT))
-    _bfd_error_handler (_ ("\
+    {
+      _bfd_error_handler (_ ("\
 Error: %s passes floats in %s registers, whereas %s passes them in %s registers"),
 			bfd_get_filename (ibfd),
 		     in_flags & EF_APCS_FLOAT ? _ ("float") : _ ("integer"),
 			bfd_get_filename (obfd),
 		      out_flags & EF_APCS_26 ? _ ("float") : _ ("integer"));
+      flags_compatible = false;
+    }
 
-  if ((in_flags & EF_PIC) != (out_flags & EF_PIC))
-    _bfd_error_handler (_ ("\
-Error: %s is compiled as position %s code, whereas %s is not"),
-			bfd_get_filename (ibfd),
-		    in_flags & EF_PIC ? _ ("independent") : _ ("dependent"),
-			bfd_get_filename (obfd));
-
-  /* Interworking mismatch is only a warning. */
-  if ((in_flags & EF_INTERWORK) != (out_flags & EF_INTERWORK))
+#ifdef EF_SOFT_FLOAT
+  if ((in_flags & EF_SOFT_FLOAT) != (out_flags & EF_SOFT_FLOAT))
     {
       _bfd_error_handler (_ ("\
+Error: %s uses %s floating point, whereas %s uses %s floating point"),
+			  bfd_get_filename (ibfd),
+			  in_flags & EF_SOFT_FLOAT ? _("soft") : _("hard"),
+			  bfd_get_filename (obfd),
+			  out_flags & EF_SOFT_FLOAT ? _("soft") : _("hard"));
+      flags_compatible = false;
+    }
+#endif
+
+  /* Interworking mismatch is only a warning.  */
+  if ((in_flags & EF_INTERWORK) != (out_flags & EF_INTERWORK))
+    _bfd_error_handler (_ ("\
 Warning: %s %s interworking, whereas %s %s"),
 			  bfd_get_filename (ibfd),
 	  in_flags & EF_INTERWORK ? _ ("supports") : _ ("does not support"),
 			  bfd_get_filename (obfd),
 		    out_flags & EF_INTERWORK ? _ ("does not") : _ ("does"));
-      return true;
-    }
 
-  return false;
+  return flags_compatible;
 }
 
 /* Display the flags field */
diff --git a/contrib/binutils/bfd/elf32-i386.c b/contrib/binutils/bfd/elf32-i386.c
index 90efba8dc9bc..fc1b5a8ccb6e 100644
--- a/contrib/binutils/bfd/elf32-i386.c
+++ b/contrib/binutils/bfd/elf32-i386.c
@@ -1291,7 +1291,9 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
 			     sections against symbols defined externally
 			     in shared libraries.  We can't do anything
 			     with them here.  */
-			  || (input_section->flags & SEC_DEBUGGING) != 0)))
+			  || ((input_section->flags & SEC_DEBUGGING) != 0
+			      && (h->elf_link_hash_flags
+				  & ELF_LINK_HASH_DEF_DYNAMIC) != 0))))
 		{
 		  /* In these cases, we don't need the relocation
                      value.  We check specially because in some
@@ -1313,14 +1315,17 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
 	    }
 	  else if (h->root.type == bfd_link_hash_undefweak)
 	    relocation = 0;
-	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	  else if (info->shared && !info->symbolic
+		   && !info->no_undefined
+		   && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
 	    relocation = 0;
 	  else
 	    {
 	      if (! ((*info->callbacks->undefined_symbol)
 		     (info, h->root.root.string, input_bfd,
 		      input_section, rel->r_offset,
-		      (!info->shared || info->no_undefined))))
+		      (!info->shared || info->no_undefined
+		       || ELF_ST_VISIBILITY (h->other)))))
 		return false;
 	      relocation = 0;
 	    }
diff --git a/contrib/binutils/bfd/elf32-mips.c b/contrib/binutils/bfd/elf32-mips.c
index d91bab972684..e7e1c2a7ab20 100644
--- a/contrib/binutils/bfd/elf32-mips.c
+++ b/contrib/binutils/bfd/elf32-mips.c
@@ -5930,7 +5930,8 @@ mips_elf_calculate_relocation (abfd,
 	   and check to see if they exist by looking at their
 	   addresses.  */
 	symbol = 0;
-      else if (info->shared && !info->symbolic && !info->no_undefined)
+      else if (info->shared && !info->symbolic && !info->no_undefined
+	       && ELF_ST_VISIBILITY (h->root.other) == STV_DEFAULT)
 	symbol = 0;
       else if (strcmp (h->root.root.root.string, "_DYNAMIC_LINK") == 0)
 	{
@@ -5948,7 +5949,8 @@ mips_elf_calculate_relocation (abfd,
 	  if (! ((*info->callbacks->undefined_symbol)
 		 (info, h->root.root.root.string, input_bfd,
 		  input_section, relocation->r_offset,
-		  (!info->shared || info->no_undefined))))
+		  (!info->shared || info->no_undefined
+		   || ELF_ST_VISIBILITY (h->root.other)))))
 	    return bfd_reloc_undefined;
 	  symbol = 0;
 	}
diff --git a/contrib/binutils/bfd/elf32-ppc.c b/contrib/binutils/bfd/elf32-ppc.c
index 242cfb730ab5..b405feaa1f53 100644
--- a/contrib/binutils/bfd/elf32-ppc.c
+++ b/contrib/binutils/bfd/elf32-ppc.c
@@ -2687,6 +2687,13 @@ ppc_elf_finish_dynamic_symbol (output_bfd, info, h, sym)
 	  /* Mark the symbol as undefined, rather than as defined in
 	     the .plt section.  Leave the value alone.  */
 	  sym->st_shndx = SHN_UNDEF;
+	  /* If the symbol is weak, we do need to clear the value.
+	     Otherwise, the PLT entry would provide a definition for
+	     the symbol even if the symbol wasn't defined anywhere,
+	     and so the symbol would never be NULL.  */
+	  if ((h->elf_link_hash_flags & ELF_LINK_HASH_REF_REGULAR_NONWEAK) 
+	      == 0)
+	    sym->st_value = 0;
 	}
     }
 
@@ -3101,7 +3108,9 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	    }
 	  else if (h->root.type == bfd_link_hash_undefweak)
 	    relocation = 0;
-	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	  else if (info->shared && !info->symbolic
+		   && !info->no_undefined
+		   && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
 	    relocation = 0;
 	  else
 	    {
@@ -3111,7 +3120,8 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 							 input_section,
 							 rel->r_offset,
 							 (!info->shared
-							  || info->no_undefined)))
+							  || info->no_undefined
+							  || ELF_ST_VISIBILITY (h->other))))
 		return false;
 	      relocation = 0;
 	    }
diff --git a/contrib/binutils/bfd/elf32-sparc.c b/contrib/binutils/bfd/elf32-sparc.c
index e61a82fabeb5..1c8d0ba275ae 100644
--- a/contrib/binutils/bfd/elf32-sparc.c
+++ b/contrib/binutils/bfd/elf32-sparc.c
@@ -1213,14 +1213,17 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
 	    }
 	  else if (h->root.type == bfd_link_hash_undefweak)
 	    relocation = 0;
-	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	  else if (info->shared && !info->symbolic
+		   && !info->no_undefined
+		   && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
 	    relocation = 0;
 	  else
 	    {
 	      if (! ((*info->callbacks->undefined_symbol)
 		     (info, h->root.root.string, input_bfd,
 		      input_section, rel->r_offset,
-		      (!info->shared || info->no_undefined))))
+		      (!info->shared || info->no_undefined
+		       || ELF_ST_VISIBILITY (h->other)))))
 		return false;
 	      relocation = 0;
 	    }
diff --git a/contrib/binutils/bfd/elf64-alpha.c b/contrib/binutils/bfd/elf64-alpha.c
index 4da9e925c636..4c083fa49448 100644
--- a/contrib/binutils/bfd/elf64-alpha.c
+++ b/contrib/binutils/bfd/elf64-alpha.c
@@ -3475,14 +3475,17 @@ elf64_alpha_relocate_section (output_bfd, info, input_bfd, input_section,
 	    }
 	  else if (h->root.root.type == bfd_link_hash_undefweak)
 	    relocation = 0;
-	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	  else if (info->shared && !info->symbolic
+		   && !info->no_undefined
+		   && ELF_ST_VISIBILITY (h->root.other) == STV_DEFAULT)
 	    relocation = 0;
 	  else
 	    {
 	      if (!((*info->callbacks->undefined_symbol)
 		    (info, h->root.root.root.string, input_bfd,
 		     input_section, rel->r_offset,
-		     (!info->shared || info->no_undefined))))
+		     (!info->shared || info->no_undefined
+		      || ELF_ST_VISIBILITY (h->root.other)))))
 		return false;
 	      relocation = 0;
 	    }
diff --git a/contrib/binutils/bfd/elf64-sparc.c b/contrib/binutils/bfd/elf64-sparc.c
index 46e777552f2a..c9e862677ac7 100644
--- a/contrib/binutils/bfd/elf64-sparc.c
+++ b/contrib/binutils/bfd/elf64-sparc.c
@@ -2049,14 +2049,17 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	    }
 	  else if (h->root.type == bfd_link_hash_undefweak)
 	    relocation = 0;
-	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	  else if (info->shared && !info->symbolic
+		   && !info->no_undefined
+		   && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
 	    relocation = 0;
 	  else
 	    {
 	      if (! ((*info->callbacks->undefined_symbol)
 		     (info, h->root.root.string, input_bfd,
 		      input_section, rel->r_offset,
-		      (!info->shared || info->no_undefined))))
+		      (!info->shared || info->no_undefined
+		       || ELF_ST_VISIBILITY (h->other)))))
 		return false;
 	      relocation = 0;
 	    }
diff --git a/contrib/binutils/bfd/elflink.c b/contrib/binutils/bfd/elflink.c
index 6534d84b18a0..8039b4fe35b0 100644
--- a/contrib/binutils/bfd/elflink.c
+++ b/contrib/binutils/bfd/elflink.c
@@ -226,20 +226,13 @@ _bfd_elf_link_record_dynamic_symbol (info, h)
 	{
 	case STV_INTERNAL:
 	case STV_HIDDEN:
-	  /* This symbol must be defined in the shared object or
-	     executable.  */
-	  if (h->root.type == bfd_link_hash_undefined)
+	  if (h->root.type != bfd_link_hash_undefined
+	      && h->root.type != bfd_link_hash_undefweak)
 	    {
-	      bfd * abfd = h->root.u.undef.abfd;
-	      const char * name = h->root.root.string;
-	      
-	      (*info->callbacks->undefined_symbol)
-		(info, name, abfd, bfd_und_section_ptr, 0, true);
+	      h->elf_link_hash_flags |= ELF_LINK_FORCED_LOCAL;
+	      return true;
 	    }
-	  
-	  h->elf_link_hash_flags |= ELF_LINK_FORCED_LOCAL;
-	  break;
-	  
+
 	default:
 	  break;
 	}
diff --git a/contrib/binutils/bfd/elflink.h b/contrib/binutils/bfd/elflink.h
index bddf29071198..0230892553c7 100644
--- a/contrib/binutils/bfd/elflink.h
+++ b/contrib/binutils/bfd/elflink.h
@@ -1852,6 +1852,18 @@ elf_link_add_object_symbols (abfd, info)
 		    goto error_return;
 		}
 	    }
+	  else if (dynsym && h->dynindx != -1)
+	    /* If the symbol already has a dynamic index, but
+	       visibility says it should not be visible, turn it into
+	       a local symbol.  */
+	    switch (ELF_ST_VISIBILITY (h->other))
+	      {
+	      case STV_INTERNAL:
+	      case STV_HIDDEN:  
+		h->elf_link_hash_flags |= ELF_LINK_FORCED_LOCAL;
+		(*bed->elf_backend_hide_symbol) (h);
+		break;
+	      }
 	}
     }
 
@@ -3339,10 +3351,12 @@ elf_fix_symbol_flags (h, eif)
   /* If -Bsymbolic was used (which means to bind references to global
      symbols to the definition within the shared object), and this
      symbol was defined in a regular object, then it actually doesn't
-     need a PLT entry.  */
+     need a PLT entry.  Likewise, if the symbol has any kind of
+     visibility (internal, hidden, or protected), it doesn't need a
+     PLT.  */
   if ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0
       && eif->info->shared
-      && eif->info->symbolic
+      && (eif->info->symbolic || ELF_ST_VISIBILITY (h->other))
       && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) != 0)
     {
       h->elf_link_hash_flags &=~ ELF_LINK_HASH_NEEDS_PLT;
@@ -5072,6 +5086,11 @@ elf_link_output_extsym (h, data)
       sym.st_info = ELF_ST_INFO (bindtype, ELF_ST_TYPE (sym.st_info));
     }
 
+  /* If a symbol is not defined locally, we clear the visibility
+     field. */
+  if ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
+    sym.st_other ^= ELF_ST_VISIBILITY(sym.st_other);
+
   /* If this symbol should be put in the .dynsym section, then put it
      there now.  We have already know the symbol index.  We also fill
      in the entry in the .hash section.  */
diff --git a/contrib/binutils/binutils/ChangeLog b/contrib/binutils/binutils/ChangeLog
index 074d4b40f3ed..77775a81c3e6 100644
--- a/contrib/binutils/binutils/ChangeLog
+++ b/contrib/binutils/binutils/ChangeLog
@@ -1,3 +1,99 @@
+2000-11-01  Philip Blundell  <philb@gnu.org>
+
+	From 2000-06-15  H.J. Lu  <hjl@gnu.org>
+	* dyn-string.c: Removed. Not needed with dyn-string.c in
+	libiberty.
+	* dyn-string.h: Likewise.
+	* Makefile.am: Remove references to dyn-string.c and
+	dyn-string.h. Rebuild dependency.
+	* Makefile.in: Rebuild.
+
+2000-10-16  Philip Blundell  <pb@futuretv.com>
+
+	* configure.in: Set version number to 2.10.1.
+	* configure: Regenerate.
+
+2000-10-14  Philip Blundell  <philb@gnu.org>
+
+	* config.sub, config.guess: Update from mainline sources.
+
+	From 2000-09-07  H.J. Lu  <hjl@gnu.org>
+
+	* configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
+	* configure: Rebuild.
+
+	From 2000-08-17  Nick Clifton  <nickc@redhat.com>
+
+	* readelf.c (display_debug_pubnames): Only issue warning
+	message once.  Terminate message with a new line.
+	(display_debug_aranges): Only display version 2 debug info.
+	
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* readelf.c (get_dynamic_type): Change "AUXILARY" to
+	"AUXILIARY".
+	(process_dynamic_segment): Print out strings for DT_CONFIG,
+	DT_DEPAUDIT, DT_AUDIT and DT_RUNPATH.
+
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* readelf.c (process_dynamic_segment): Change DF_1_NODEPLIB
+	to DF_1_NODEFLIB.
+
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* readelf.c (get_dynamic_type): Fix DT_CHECKSUM.
+
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* readelf.c (get_dynamic_type): Change DT_FEATURE_1 to
+	DT_FEATURE.
+	(process_dynamic_segment): Likewise.
+
+	* readelf.c (get_dynamic_type): Handle DT_CONFIG, DT_DEPAUDIT,
+	DT_AUDIT, DT_PLTPAD, DT_MOVETAB and DT_CHECKSUM.
+	(process_dynamic_segment): Handle DTF_1_CONFEXP, DF_1_NODEPLIB,
+	DF_1_NODUMP and DF_1_CONLFAT.
+
+	From 2000-07-01  Alexander Aganichev <AAganichev@hypercom.com>
+	
+	* stabs.c (parse_stab_type): Divide size in bits by 8 as binutils
+	struct debug_type stores size in bytes.
+
+	From 2000-08-17  Christopher C. Chimelis <chris@debian.org>
+
+	* objdump.c (LONGEST_ARCH): Set to sizeof("powerpc:common").
+
+	From 2000-07-11  Mark Kettenis  <kettenis@gnu.org>
+
+	* objdump.c (usage): Make output of `objdump --help' more
+	consistent with the rest of the GNU world.  Add a line describing
+	the purpose of the program.
+	
+	From 2000-06-24  Nick Clifton  <nickc@cygnus.com>
+
+	* objdump.c (usage): Fix description of --stabs switch.
+
+	From 2000-07-18  Nick Clifton  <nickc@cygnus.com>
+
+	* binutils.texi (readelf): Fix spelling typo.
+
+	From 2000-07-19  Mark Kettenis  <kettenis@gnu.org>
+
+	* nm.c (usage): Change output of `nm --help' to include a
+	description of the purpose of the program and a detailed
+	description of the accepted options.
+
+2000-09-05  Todd Vierling <tv@wasabisystems.com>
+
+	From 2000-08-14  Todd Vierling <tv@wasabisystems.com>
+	* objcopy.c (strip_main): Silently accept -d as an alias for -g
+	for compatability with old BSD systems.
+
+2000-09-04  Todd Vierling  <tv@wasabisystems.com>
+
+	* strip.1: Fix stray '\' in -o formatting.
+
 2000-05-30  Alan Modra  <alan@linuxcare.com.au>
 
 	* objdump.c (display_target_list): Use bfd_close_all_done, not
diff --git a/contrib/binutils/binutils/Makefile.am b/contrib/binutils/binutils/Makefile.am
index 4c509bf6413e..a6eb22aa99d7 100644
--- a/contrib/binutils/binutils/Makefile.am
+++ b/contrib/binutils/binutils/Makefile.am
@@ -74,7 +74,7 @@ MKDEP = gcc -MM
 INCLUDES = -D_GNU_SOURCE -I. -I$(srcdir) -I../bfd -I$(BFDDIR) -I$(INCDIR) @HDEFINES@ -I$(srcdir)/../intl -I../intl -DLOCALEDIR="\"$(prefix)/share/locale\""
 
 HFILES = arsup.h bucomm.h budbg.h coffgrok.h debug.h nlmconv.h dlltool.h \
-	windres.h winduni.h dyn-string.h
+	windres.h winduni.h
 
 GENERATED_HFILES = arparse.h sysroff.h sysinfo.h defparse.h rcparse.h
 
@@ -84,7 +84,7 @@ CFILES = addr2line.c ar.c arsup.c bucomm.c coffdump.c coffgrok.c debug.c \
 	objcopy.c objdump.c prdbg.c rdcoff.c rddbg.c size.c srconv.c \
 	stabs.c strings.c sysdump.c version.c wrstabs.c \
 	windres.c resrc.c rescoff.c resbin.c winduni.c readelf.c \
-	resres.c dyn-string.c dllwrap.c rename.c
+	resres.c dllwrap.c rename.c
 
 GENERATED_CFILES = \
 	underscore.c arparse.c arlex.c sysroff.c sysinfo.c syslex.c \
@@ -242,7 +242,7 @@ sysinfo.h: sysinfo.c
 
 srconv_SOURCES = srconv.c coffgrok.c $(BULIBS)
 
-dlltool_SOURCES = dlltool.c defparse.y deflex.l dyn-string.c $(BULIBS)
+dlltool_SOURCES = dlltool.c defparse.y deflex.l $(BULIBS)
 dlltool_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@ $(INTLLIBS)
 
 dlltool.o:dlltool.c
@@ -267,7 +267,7 @@ windres_SOURCES = windres.c resrc.c rescoff.c resbin.c rcparse.y rclex.l \
 	winduni.c resres.c $(BULIBS)
 windres_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@ $(INTLLIBS)
 
-dllwrap_SOURCES = dllwrap.c dyn-string.c version.c
+dllwrap_SOURCES = dllwrap.c version.c
 dllwrap_LDADD = $(LIBIBERTY) $(INTLLIBS)
 
 
@@ -391,7 +391,7 @@ debug.o: debug.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/libiberty.h debug.h
 dlltool.o: dlltool.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/bin-bugs.h \
-  $(INCDIR)/fopen-same.h $(INCDIR)/demangle.h dyn-string.h \
+  $(INCDIR)/fopen-same.h $(INCDIR)/demangle.h $(INCDIR)/dyn-string.h \
   dlltool.h
 filemode.o: filemode.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   bucomm.h config.h $(INCDIR)/bin-bugs.h $(INCDIR)/fopen-same.h
@@ -484,11 +484,9 @@ readelf.o: readelf.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 resres.o: resres.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   bucomm.h config.h $(INCDIR)/bin-bugs.h $(INCDIR)/fopen-same.h \
   $(INCDIR)/libiberty.h windres.h winduni.h
-dyn-string.o: dyn-string.c config.h $(INCDIR)/ansidecl.h \
-  dyn-string.h
 dllwrap.o: dllwrap.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/bin-bugs.h \
-  $(INCDIR)/fopen-same.h dyn-string.h
+  $(INCDIR)/fopen-same.h $(INCDIR)/dyn-string.h
 rename.o: rename.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   bucomm.h config.h $(INCDIR)/bin-bugs.h $(INCDIR)/fopen-same.h
 underscore.o: underscore.c
diff --git a/contrib/binutils/binutils/Makefile.in b/contrib/binutils/binutils/Makefile.in
index 8172759603ab..f4178de276a9 100644
--- a/contrib/binutils/binutils/Makefile.in
+++ b/contrib/binutils/binutils/Makefile.in
@@ -151,8 +151,7 @@ DLLWRAP_PROG = dllwrap
 
 SRCONV_PROG = srconv$(EXEEXT) sysdump$(EXEEXT) coffdump$(EXEEXT) 
 
-man_MANS = ar.1 nm.1 objdump.1 ranlib.1 size.1 strings.1 strip.1 objcopy.1 \
-	addr2line.1 nlmconv.1 $(DEMANGLER_NAME).1
+man_MANS = ar.1 nm.1 objdump.1 ranlib.1 size.1 strings.1 strip.1 objcopy.1 	addr2line.1 nlmconv.1 $(DEMANGLER_NAME).1
 
 
 PROGS = $(SIZE_PROG) $(OBJDUMP_PROG) $(NM_PROG) $(AR_PROG) $(STRINGS_PROG) $(STRIP_PROG) $(RANLIB_PROG) $(DEMANGLER_PROG) $(OBJCOPY_PROG) @BUILD_NLMCONV@ @BUILD_SRCONV@ @BUILD_DLLTOOL@ @BUILD_WINDRES@ $(ADDR2LINE_PROG) $(READELF_PROG) @BUILD_DLLWRAP@ @BUILD_MISC@
@@ -174,24 +173,15 @@ MKDEP = gcc -MM
 
 INCLUDES = -D_GNU_SOURCE -I. -I$(srcdir) -I../bfd -I$(BFDDIR) -I$(INCDIR) @HDEFINES@ -I$(srcdir)/../intl -I../intl -DLOCALEDIR="\"$(prefix)/share/locale\""
 
-HFILES = arsup.h bucomm.h budbg.h coffgrok.h debug.h nlmconv.h dlltool.h \
-	windres.h winduni.h dyn-string.h
+HFILES = arsup.h bucomm.h budbg.h coffgrok.h debug.h nlmconv.h dlltool.h 	windres.h winduni.h
 
 
 GENERATED_HFILES = arparse.h sysroff.h sysinfo.h defparse.h rcparse.h
 
-CFILES = addr2line.c ar.c arsup.c bucomm.c coffdump.c coffgrok.c debug.c \
-	dlltool.c filemode.c ieee.c is-ranlib.c is-strip.c maybe-ranlib.c \
-	maybe-strip.c nlmconv.c nm.c not-ranlib.c not-strip.c \
-	objcopy.c objdump.c prdbg.c rdcoff.c rddbg.c size.c srconv.c \
-	stabs.c strings.c sysdump.c version.c wrstabs.c \
-	windres.c resrc.c rescoff.c resbin.c winduni.c readelf.c \
-	resres.c dyn-string.c dllwrap.c rename.c
+CFILES = addr2line.c ar.c arsup.c bucomm.c coffdump.c coffgrok.c debug.c 	dlltool.c filemode.c ieee.c is-ranlib.c is-strip.c maybe-ranlib.c 	maybe-strip.c nlmconv.c nm.c not-ranlib.c not-strip.c 	objcopy.c objdump.c prdbg.c rdcoff.c rddbg.c size.c srconv.c 	stabs.c strings.c sysdump.c version.c wrstabs.c 	windres.c resrc.c rescoff.c resbin.c winduni.c readelf.c 	resres.c dllwrap.c rename.c
 
 
-GENERATED_CFILES = \
-	underscore.c arparse.c arlex.c sysroff.c sysinfo.c syslex.c \
-	defparse.c deflex.c nlmheader.c rcparse.c rclex.c
+GENERATED_CFILES =  	underscore.c arparse.c arlex.c sysroff.c sysinfo.c syslex.c 	defparse.c deflex.c nlmheader.c rcparse.c rclex.c
 
 
 DEBUG_SRCS = rddbg.c debug.c stabs.c ieee.c rdcoff.c
@@ -208,29 +198,12 @@ LIBIBERTY = ../libiberty/libiberty.a
 
 POTFILES = $(CFILES) $(DEBUG_SRCS) $(HFILES)
 
-EXPECT = `if [ -f $$r/../expect/expect ] ; then \
-          echo $$r/../expect/expect ; \
-          else echo expect ; fi`
+EXPECT = `if [ -f $$r/../expect/expect ] ; then           echo $$r/../expect/expect ;           else echo expect ; fi`
 
-RUNTEST = `if [ -f ${srcdir}/../dejagnu/runtest ] ; then \
-           echo ${srcdir}/../dejagnu/runtest ; \
-           else echo runtest ;  fi`
+RUNTEST = `if [ -f ${srcdir}/../dejagnu/runtest ] ; then            echo ${srcdir}/../dejagnu/runtest ;            else echo runtest ;  fi`
 
 
-CC_FOR_TARGET = ` \
-  if [ -f $$r/../gcc/xgcc ] ; then \
-    if [ -f $$r/../newlib/Makefile ] ; then \
-      echo $$r/../gcc/xgcc -B$$r/../gcc/ -idirafter $$r/../newlib/targ-include -idirafter $${srcroot}/../newlib/libc/include -nostdinc; \
-    else \
-      echo $$r/../gcc/xgcc -B$$r/../gcc/; \
-    fi; \
-  else \
-    if [ "@host@" = "@target@" ] ; then \
-      echo $(CC); \
-    else \
-      echo gcc | sed '$(transform)'; \
-    fi; \
-  fi`
+CC_FOR_TARGET = `   if [ -f $$r/../gcc/xgcc ] ; then     if [ -f $$r/../newlib/Makefile ] ; then       echo $$r/../gcc/xgcc -B$$r/../gcc/ -idirafter $$r/../newlib/targ-include -idirafter $${srcroot}/../newlib/libc/include -nostdinc;     else       echo $$r/../gcc/xgcc -B$$r/../gcc/;     fi;   else     if [ "@host@" = "@target@" ] ; then       echo $(CC);     else       echo gcc | sed '$(transform)';     fi;   fi`
 
 
 info_TEXINFOS = binutils.texi
@@ -266,7 +239,7 @@ addr2line_SOURCES = addr2line.c $(BULIBS)
 
 srconv_SOURCES = srconv.c coffgrok.c $(BULIBS)
 
-dlltool_SOURCES = dlltool.c defparse.y deflex.l dyn-string.c $(BULIBS)
+dlltool_SOURCES = dlltool.c defparse.y deflex.l $(BULIBS)
 dlltool_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@ $(INTLLIBS)
 
 coffdump_SOURCES = coffdump.c coffgrok.c $(BULIBS)
@@ -275,26 +248,22 @@ sysdump_SOURCES = sysdump.c $(BULIBS)
 
 nlmconv_SOURCES = nlmconv.c nlmheader.y $(BULIBS)
 
-windres_SOURCES = windres.c resrc.c rescoff.c resbin.c rcparse.y rclex.l \
-	winduni.c resres.c $(BULIBS)
+windres_SOURCES = windres.c resrc.c rescoff.c resbin.c rcparse.y rclex.l 	winduni.c resres.c $(BULIBS)
 
 windres_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@ $(INTLLIBS)
 
-dllwrap_SOURCES = dllwrap.c dyn-string.c version.c
+dllwrap_SOURCES = dllwrap.c version.c
 dllwrap_LDADD = $(LIBIBERTY) $(INTLLIBS)
 
-DISTSTUFF = arparse.c arparse.h arlex.c nlmheader.c sysinfo.c sysinfo.h \
-	syslex.c deflex.c defparse.h defparse.c rclex.c rcparse.h rcparse.c
+DISTSTUFF = arparse.c arparse.h arlex.c nlmheader.c sysinfo.c sysinfo.h 	syslex.c deflex.c defparse.h defparse.c rclex.c rcparse.h rcparse.c
 
 
-DISTCLEANFILES = stamp-under sysinfo underscore.c sysroff.c sysroff.h \
-	site.exp site.bak
+DISTCLEANFILES = stamp-under sysinfo underscore.c sysroff.c sysroff.h 	site.exp site.bak
 
 
 MAINTAINERCLEANFILES = config.texi
 
-MOSTLYCLEANFILES = sysinfo $(DEMANGLER_NAME).1 binutils.log binutils.sum \
-	abcdefgh*
+MOSTLYCLEANFILES = sysinfo $(DEMANGLER_NAME).1 binutils.log binutils.sum 	abcdefgh*
 
 
 CLEANFILES = dep.sed DEP DEP1 DEP2
@@ -330,15 +299,15 @@ coffdump_OBJECTS =  coffdump.o coffgrok.o bucomm.o version.o filemode.o
 coffdump_LDADD = $(LDADD)
 coffdump_DEPENDENCIES =  ../bfd/libbfd.la ../libiberty/libiberty.a
 coffdump_LDFLAGS = 
-dlltool_OBJECTS =  dlltool.o defparse.o deflex.o dyn-string.o bucomm.o \
-version.o filemode.o
+dlltool_OBJECTS =  dlltool.o defparse.o deflex.o bucomm.o version.o \
+filemode.o
 dlltool_DEPENDENCIES =  ../bfd/libbfd.la ../libiberty/libiberty.a
 dlltool_LDFLAGS = 
 windres_OBJECTS =  windres.o resrc.o rescoff.o resbin.o rcparse.o \
 rclex.o winduni.o resres.o bucomm.o version.o filemode.o
 windres_DEPENDENCIES =  ../bfd/libbfd.la ../libiberty/libiberty.a
 windres_LDFLAGS = 
-dllwrap_OBJECTS =  dllwrap.o dyn-string.o version.o
+dllwrap_OBJECTS =  dllwrap.o version.o
 dllwrap_DEPENDENCIES =  ../libiberty/libiberty.a
 dllwrap_LDFLAGS = 
 size_OBJECTS =  size.o bucomm.o version.o filemode.o
@@ -1247,7 +1216,7 @@ debug.o: debug.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/libiberty.h debug.h
 dlltool.o: dlltool.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/bin-bugs.h \
-  $(INCDIR)/fopen-same.h $(INCDIR)/demangle.h dyn-string.h \
+  $(INCDIR)/fopen-same.h $(INCDIR)/demangle.h $(INCDIR)/dyn-string.h \
   dlltool.h
 filemode.o: filemode.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   bucomm.h config.h $(INCDIR)/bin-bugs.h $(INCDIR)/fopen-same.h
@@ -1340,11 +1309,9 @@ readelf.o: readelf.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 resres.o: resres.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   bucomm.h config.h $(INCDIR)/bin-bugs.h $(INCDIR)/fopen-same.h \
   $(INCDIR)/libiberty.h windres.h winduni.h
-dyn-string.o: dyn-string.c config.h $(INCDIR)/ansidecl.h \
-  dyn-string.h
 dllwrap.o: dllwrap.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/bin-bugs.h \
-  $(INCDIR)/fopen-same.h dyn-string.h
+  $(INCDIR)/fopen-same.h $(INCDIR)/dyn-string.h
 rename.o: rename.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   bucomm.h config.h $(INCDIR)/bin-bugs.h $(INCDIR)/fopen-same.h
 underscore.o: underscore.c
diff --git a/contrib/binutils/binutils/binutils.texi b/contrib/binutils/binutils/binutils.texi
index 1820d6615879..c2232e3026c3 100644
--- a/contrib/binutils/binutils/binutils.texi
+++ b/contrib/binutils/binutils/binutils.texi
@@ -2530,7 +2530,7 @@ exist.
 @item -D
 @itemx --use-dynamic
 When displaying symbols, this option makes @code{readelf} use the
-symblol table in the file's dynamic section, rather than the one in the
+symbol table in the file's dynamic section, rather than the one in the
 symbols section.
 
 @item -x <number>
diff --git a/contrib/binutils/binutils/config.texi b/contrib/binutils/binutils/config.texi
index b696ac718c9a..4c75b6221634 100644
--- a/contrib/binutils/binutils/config.texi
+++ b/contrib/binutils/binutils/config.texi
@@ -1 +1 @@
-@set VERSION 2.10
+@set VERSION 2.10.1
diff --git a/contrib/binutils/binutils/configure b/contrib/binutils/binutils/configure
index e733ae7b5e8d..f454df57fbf9 100755
--- a/contrib/binutils/binutils/configure
+++ b/contrib/binutils/binutils/configure
@@ -49,7 +49,6 @@ program_suffix=NONE
 program_transform_name=s,x,x,
 silent=
 site=
-sitefile=
 srcdir=
 target=NONE
 verbose=
@@ -164,7 +163,6 @@ Configuration:
   --help                  print this message
   --no-create             do not create output files
   --quiet, --silent       do not print \`checking...' messages
-  --site-file=FILE        use FILE as the site file
   --version               print the version of autoconf that created configure
 Directory and file names:
   --prefix=PREFIX         install architecture-independent files in PREFIX
@@ -335,11 +333,6 @@ EOF
   -site=* | --site=* | --sit=*)
     site="$ac_optarg" ;;
 
-  -site-file | --site-file | --site-fil | --site-fi | --site-f)
-    ac_prev=sitefile ;;
-  -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
-    sitefile="$ac_optarg" ;;
-
   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
     ac_prev=srcdir ;;
   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
@@ -505,16 +498,12 @@ fi
 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 
 # Prefer explicitly selected file to automatically selected ones.
-if test -z "$sitefile"; then
-  if test -z "$CONFIG_SITE"; then
-    if test "x$prefix" != xNONE; then
-      CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-    else
-      CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-    fi
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
   fi
-else
-  CONFIG_SITE="$sitefile"
 fi
 for ac_site_file in $CONFIG_SITE; do
   if test -r "$ac_site_file"; then
@@ -601,7 +590,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:605: checking host system type" >&5
+echo "configure:594: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -622,7 +611,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:626: checking target system type" >&5
+echo "configure:615: checking target system type" >&5
 
 target_alias=$target
 case "$target_alias" in
@@ -640,7 +629,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:644: checking build system type" >&5
+echo "configure:633: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -662,6 +651,249 @@ test "$host_alias" != "$target_alias" &&
     NONENONEs,x,x, &&
   program_prefix=${target_alias}-
 
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:658: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="gcc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:688: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_prog_rejected=no
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+	continue
+      fi
+      ac_cv_prog_CC="cc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# -gt 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" "$@"
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  if test -z "$CC"; then
+    case "`uname -s`" in
+    *win32* | *WIN32*)
+      # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:739: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="cl"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+ ;;
+    esac
+  fi
+  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:771: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 782 "configure"
+#include "confdefs.h"
+
+main(){return(0);}
+EOF
+if { (eval echo configure:787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  ac_cv_prog_cc_works=yes
+  # If we can't run a trivial program, we are probably using a cross compiler.
+  if (./conftest; exit) 2>/dev/null; then
+    ac_cv_prog_cc_cross=no
+  else
+    ac_cv_prog_cc_cross=yes
+  fi
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:813: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:818: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.c <<EOF
+#ifdef __GNUC__
+  yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+  ac_cv_prog_gcc=yes
+else
+  ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:846: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+  ac_cv_prog_cc_g=yes
+else
+  ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+
+echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
+echo "configure:878: checking for POSIXized ISC" >&5
+if test -d /etc/conf/kconfig.d &&
+  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
+then
+  echo "$ac_t""yes" 1>&6
+  ISC=yes # If later tests want to check for ISC.
+  cat >> confdefs.h <<\EOF
+#define _POSIX_SOURCE 1
+EOF
+
+  if test "$GCC" = yes; then
+    CC="$CC -posix"
+  else
+    CC="$CC -Xp"
+  fi
+else
+  echo "$ac_t""no" 1>&6
+  ISC=
+fi
+
 
 # Find a good install program.  We prefer a C program (faster),
 # so one script is as good as another.  But avoid the broken or
@@ -675,7 +907,7 @@ test "$host_alias" != "$target_alias" &&
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:679: checking for a BSD compatible install" >&5
+echo "configure:911: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -728,7 +960,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:732: checking whether build environment is sane" >&5
+echo "configure:964: checking whether build environment is sane" >&5
 # Just in case
 sleep 1
 echo timestamp > conftestfile
@@ -785,7 +1017,7 @@ test "$program_suffix" != NONE &&
 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:789: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1021: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -814,7 +1046,7 @@ fi
 
 PACKAGE=binutils
 
-VERSION=2.10
+VERSION=2.10.1
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
@@ -831,7 +1063,7 @@ EOF
 
 missing_dir=`cd $ac_aux_dir && pwd`
 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:835: checking for working aclocal" >&5
+echo "configure:1067: checking for working aclocal" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -844,7 +1076,7 @@ else
 fi
 
 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:848: checking for working autoconf" >&5
+echo "configure:1080: checking for working autoconf" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -857,7 +1089,7 @@ else
 fi
 
 echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:861: checking for working automake" >&5
+echo "configure:1093: checking for working automake" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -870,7 +1102,7 @@ else
 fi
 
 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:874: checking for working autoheader" >&5
+echo "configure:1106: checking for working autoheader" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -883,7 +1115,7 @@ else
 fi
 
 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:887: checking for working makeinfo" >&5
+echo "configure:1119: checking for working makeinfo" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -969,7 +1201,7 @@ fi
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:973: checking for $ac_word" >&5
+echo "configure:1205: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -996,228 +1228,6 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1003: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="gcc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
-  # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1033: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_prog_rejected=no
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-        ac_prog_rejected=yes
-	continue
-      fi
-      ac_cv_prog_CC="cc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
-  # We found a bogon in the path, so make sure we never use it.
-  set dummy $ac_cv_prog_CC
-  shift
-  if test $# -gt 0; then
-    # We chose a different compiler from the bogus one.
-    # However, it has the same basename, so the bogon will be chosen
-    # first if we set CC to just the basename; use the full file name.
-    shift
-    set dummy "$ac_dir/$ac_word" "$@"
-    shift
-    ac_cv_prog_CC="$@"
-  fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-  if test -z "$CC"; then
-    case "`uname -s`" in
-    *win32* | *WIN32*)
-      # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1084: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi
-  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1116: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat > conftest.$ac_ext << EOF
-
-#line 1127 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:1132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  ac_cv_prog_cc_works=yes
-  # If we can't run a trivial program, we are probably using a cross compiler.
-  if (./conftest; exit) 2>/dev/null; then
-    ac_cv_prog_cc_cross=no
-  else
-    ac_cv_prog_cc_cross=yes
-  fi
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
-  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1158: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1163: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.c <<EOF
-#ifdef __GNUC__
-  yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1172: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-  ac_cv_prog_gcc=yes
-else
-  ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1191: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-  ac_cv_prog_cc_g=yes
-else
-  ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-
 # Check whether --with-gnu-ld or --without-gnu-ld was given.
 if test "${with_gnu_ld+set}" = set; then
   withval="$with_gnu_ld"
@@ -1230,7 +1240,7 @@ ac_prog=ld
 if test "$ac_cv_prog_gcc" = yes; then
   # Check if gcc -print-prog-name=ld gives a path.
   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1234: checking for ld used by GCC" >&5
+echo "configure:1244: checking for ld used by GCC" >&5
   ac_prog=`($CC -print-prog-name=ld) 2>&5`
   case "$ac_prog" in
     # Accept absolute paths.
@@ -1254,10 +1264,10 @@ echo "configure:1234: checking for ld used by GCC" >&5
   esac
 elif test "$with_gnu_ld" = yes; then
   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1258: checking for GNU ld" >&5
+echo "configure:1268: checking for GNU ld" >&5
 else
   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1261: checking for non-GNU ld" >&5
+echo "configure:1271: checking for non-GNU ld" >&5
 fi
 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1292,7 +1302,7 @@ else
 fi
 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1296: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1306: checking if the linker ($LD) is GNU ld" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1308,7 +1318,7 @@ echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
 
 
 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1312: checking for BSD-compatible nm" >&5
+echo "configure:1322: checking for BSD-compatible nm" >&5
 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1344,7 +1354,7 @@ NM="$ac_cv_path_NM"
 echo "$ac_t""$NM" 1>&6
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1348: checking whether ln -s works" >&5
+echo "configure:1358: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1393,8 +1403,8 @@ test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
 case "$lt_target" in
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 1397 "configure"' > conftest.$ac_ext
-  if { (eval echo configure:1398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  echo '#line 1407 "configure"' > conftest.$ac_ext
+  if { (eval echo configure:1408: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
     case "`/usr/bin/file conftest.o`" in
     *32-bit*)
       LD="${LD-ld} -32"
@@ -1415,19 +1425,19 @@ case "$lt_target" in
   SAVE_CFLAGS="$CFLAGS"
   CFLAGS="$CFLAGS -belf"
   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:1419: checking whether the C compiler needs -belf" >&5
+echo "configure:1429: checking whether the C compiler needs -belf" >&5
 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1424 "configure"
+#line 1434 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   lt_cv_cc_needs_belf=yes
 else
@@ -1563,7 +1573,7 @@ fi
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1567: checking for $ac_word" >&5
+echo "configure:1577: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1593,7 +1603,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1597: checking for $ac_word" >&5
+echo "configure:1607: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1644,7 +1654,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1648: checking for $ac_word" >&5
+echo "configure:1658: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1676,7 +1686,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1680: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1690: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1687,12 +1697,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1691 "configure"
+#line 1701 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1718,12 +1728,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1722: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1732: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1727: checking whether we are using GNU C" >&5
+echo "configure:1737: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1732,7 +1742,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1736: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1746: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1751,7 +1761,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1755: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1765: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1788,7 +1798,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1792: checking for $ac_word" >&5
+echo "configure:1802: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1819,7 +1829,7 @@ done
 test -n "$YACC" || YACC="yacc"
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1823: checking how to run the C preprocessor" >&5
+echo "configure:1833: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1834,13 +1844,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1838 "configure"
+#line 1848 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1854: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1851,13 +1861,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1855 "configure"
+#line 1865 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1871: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1868,13 +1878,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1872 "configure"
+#line 1882 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1904,7 +1914,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1908: checking for $ac_word" >&5
+echo "configure:1918: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1937,7 +1947,7 @@ test -n "$LEX" || LEX=""$missing_dir/missing flex""
 # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1941: checking for $ac_word" >&5
+echo "configure:1951: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1971,7 +1981,7 @@ then
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1975: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1985: checking for yywrap in -l$ac_lib" >&5
 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1979,7 +1989,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1983 "configure"
+#line 1993 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1990,7 +2000,7 @@ int main() {
 yywrap()
 ; return 0; }
 EOF
-if { (eval echo configure:1994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2013,7 +2023,7 @@ fi
 fi
 
 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:2017: checking lex output file root" >&5
+echo "configure:2027: checking lex output file root" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2034,7 +2044,7 @@ echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:2038: checking whether yytext is a pointer" >&5
+echo "configure:2048: checking whether yytext is a pointer" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2046,14 +2056,14 @@ echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS $LEXLIB"
 cat > conftest.$ac_ext <<EOF
-#line 2050 "configure"
+#line 2060 "configure"
 #include "confdefs.h"
 `cat $LEX_OUTPUT_ROOT.c`
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_prog_lex_yytext_pointer=yes
 else
@@ -2076,34 +2086,13 @@ fi
 
 
 ALL_LINGUAS=
-echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:2081: checking for POSIXized ISC" >&5
-if test -d /etc/conf/kconfig.d &&
-  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
-then
-  echo "$ac_t""yes" 1>&6
-  ISC=yes # If later tests want to check for ISC.
-  cat >> confdefs.h <<\EOF
-#define _POSIX_SOURCE 1
-EOF
-
-  if test "$GCC" = yes; then
-    CC="$CC -posix"
-  else
-    CC="$CC -Xp"
-  fi
-else
-  echo "$ac_t""no" 1>&6
-  ISC=
-fi
-
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2102: checking for ANSI C header files" >&5
+echo "configure:2091: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2107 "configure"
+#line 2096 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2111,7 +2100,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2115: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2104: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2128,7 +2117,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2132 "configure"
+#line 2121 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2146,7 +2135,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2150 "configure"
+#line 2139 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2167,7 +2156,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2171 "configure"
+#line 2160 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2178,7 +2167,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:2182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2202,18 +2191,18 @@ EOF
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:2206: checking for working const" >&5
+echo "configure:2195: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2211 "configure"
+#line 2200 "configure"
 #include "confdefs.h"
 
 int main() {
 
 /* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
+typedef int charset[2]; const charset x = {0,0};
 /* SunOS 4.1.1 cc rejects this.  */
 char const *const *ccp;
 char **p;
@@ -2256,7 +2245,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2260: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -2277,21 +2266,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:2281: checking for inline" >&5
+echo "configure:2270: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 2288 "configure"
+#line 2277 "configure"
 #include "confdefs.h"
 
 int main() {
-} $ac_kw foo() {
+} int $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:2295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -2317,12 +2306,12 @@ EOF
 esac
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:2321: checking for off_t" >&5
+echo "configure:2310: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2326 "configure"
+#line 2315 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2350,12 +2339,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2354: checking for size_t" >&5
+echo "configure:2343: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2359 "configure"
+#line 2348 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2385,19 +2374,19 @@ fi
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:2389: checking for working alloca.h" >&5
+echo "configure:2378: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2394 "configure"
+#line 2383 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
-char *p = alloca(2 * sizeof(int));
+void *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:2401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -2418,12 +2407,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:2422: checking for alloca" >&5
+echo "configure:2411: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2427 "configure"
+#line 2416 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -2451,7 +2440,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -2483,12 +2472,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:2487: checking whether alloca needs Cray hooks" >&5
+echo "configure:2476: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2492 "configure"
+#line 2481 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -2513,12 +2502,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2517: checking for $ac_func" >&5
+echo "configure:2506: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2522 "configure"
+#line 2511 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2541,7 +2530,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2568,7 +2557,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:2572: checking stack direction for C alloca" >&5
+echo "configure:2561: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2576,7 +2565,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 2580 "configure"
+#line 2569 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -2595,7 +2584,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:2599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -2620,17 +2609,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2624: checking for $ac_hdr" >&5
+echo "configure:2613: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2629 "configure"
+#line 2618 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2634: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2623: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2659,12 +2648,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2663: checking for $ac_func" >&5
+echo "configure:2652: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2668 "configure"
+#line 2657 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2687,7 +2676,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2712,7 +2701,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:2716: checking for working mmap" >&5
+echo "configure:2705: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2720,7 +2709,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 2724 "configure"
+#line 2713 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -2747,12 +2736,15 @@ else
 #include <sys/types.h>
 #include <fcntl.h>
 #include <sys/mman.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
 
 /* This mess was copied from the GNU getpagesize.h.  */
 #ifndef HAVE_GETPAGESIZE
-# ifdef HAVE_UNISTD_H
-#  include <unistd.h>
-# endif
 
 /* Assume that all systems that can run configure have sys/param.h.  */
 # ifndef HAVE_SYS_PARAM_H
@@ -2807,7 +2799,7 @@ main()
 	/*
 	 * First, make a file with some known garbage in it.
 	 */
-	data = malloc(pagesize);
+	data = (char*)malloc(pagesize);
 	if (!data)
 		exit(1);
 	for (i = 0; i < pagesize; ++i)
@@ -2828,7 +2820,7 @@ main()
 	fd = open("conftestmmap", O_RDWR);
 	if (fd < 0)
 		exit(1);
-	data2 = malloc(2 * pagesize);
+	data2 = (char*)malloc(2 * pagesize);
 	if (!data2)
 		exit(1);
 	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
@@ -2846,7 +2838,7 @@ main()
 	 */
 	for (i = 0; i < pagesize; ++i)
 		*(data2 + i) = *(data2 + i) + 1;
-	data3 = malloc(pagesize);
+	data3 = (char*)malloc(pagesize);
 	if (!data3)
 		exit(1);
 	if (read(fd, data3, pagesize) != pagesize)
@@ -2860,7 +2852,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:2864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -2888,17 +2880,17 @@ unistd.h values.h sys/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2892: checking for $ac_hdr" >&5
+echo "configure:2884: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2897 "configure"
+#line 2889 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2902: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2928,12 +2920,12 @@ done
 __argz_count __argz_stringify __argz_next
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2932: checking for $ac_func" >&5
+echo "configure:2924: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2937 "configure"
+#line 2929 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2956,7 +2948,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2985,12 +2977,12 @@ done
      for ac_func in stpcpy
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2989: checking for $ac_func" >&5
+echo "configure:2981: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2994 "configure"
+#line 2986 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3013,7 +3005,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3047,19 +3039,19 @@ EOF
 
    if test $ac_cv_header_locale_h = yes; then
     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:3051: checking for LC_MESSAGES" >&5
+echo "configure:3043: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3056 "configure"
+#line 3048 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 return LC_MESSAGES
 ; return 0; }
 EOF
-if { (eval echo configure:3063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_val_LC_MESSAGES=yes
 else
@@ -3080,7 +3072,7 @@ EOF
     fi
   fi
    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:3084: checking whether NLS is requested" >&5
+echo "configure:3076: checking whether NLS is requested" >&5
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
   enableval="$enable_nls"
@@ -3100,7 +3092,7 @@ fi
 EOF
 
       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:3104: checking whether included gettext is requested" >&5
+echo "configure:3096: checking whether included gettext is requested" >&5
       # Check whether --with-included-gettext or --without-included-gettext was given.
 if test "${with_included_gettext+set}" = set; then
   withval="$with_included_gettext"
@@ -3119,17 +3111,17 @@ fi
 
 	ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:3123: checking for libintl.h" >&5
+echo "configure:3115: checking for libintl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3128 "configure"
+#line 3120 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3125: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3146,19 +3138,19 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
-echo "configure:3150: checking for gettext in libc" >&5
+echo "configure:3142: checking for gettext in libc" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3155 "configure"
+#line 3147 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:3162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libc=yes
 else
@@ -3174,7 +3166,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
 
 	   if test "$gt_cv_func_gettext_libc" != "yes"; then
 	     echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
-echo "configure:3178: checking for bindtextdomain in -lintl" >&5
+echo "configure:3170: checking for bindtextdomain in -lintl" >&5
 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3182,7 +3174,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3186 "configure"
+#line 3178 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3193,7 +3185,7 @@ int main() {
 bindtextdomain()
 ; return 0; }
 EOF
-if { (eval echo configure:3197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3209,19 +3201,19 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
-echo "configure:3213: checking for gettext in libintl" >&5
+echo "configure:3205: checking for gettext in libintl" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3218 "configure"
+#line 3210 "configure"
 #include "confdefs.h"
 
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:3225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libintl=yes
 else
@@ -3249,7 +3241,7 @@ EOF
 	      # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3253: checking for $ac_word" >&5
+echo "configure:3245: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3283,12 +3275,12 @@ fi
 		for ac_func in dcgettext
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3287: checking for $ac_func" >&5
+echo "configure:3279: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3292 "configure"
+#line 3284 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3311,7 +3303,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3338,7 +3330,7 @@ done
 		# Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3342: checking for $ac_word" >&5
+echo "configure:3334: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3374,7 +3366,7 @@ fi
 		# Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3378: checking for $ac_word" >&5
+echo "configure:3370: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3406,7 +3398,7 @@ else
 fi
 
 		cat > conftest.$ac_ext <<EOF
-#line 3410 "configure"
+#line 3402 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3414,7 +3406,7 @@ extern int _nl_msg_cat_cntr;
 			       return _nl_msg_cat_cntr
 ; return 0; }
 EOF
-if { (eval echo configure:3418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   CATOBJEXT=.gmo
 		   DATADIRNAME=share
@@ -3446,7 +3438,7 @@ fi
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3450: checking for $ac_word" >&5
+echo "configure:3442: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3480,7 +3472,7 @@ fi
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3484: checking for $ac_word" >&5
+echo "configure:3476: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3516,7 +3508,7 @@ fi
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3520: checking for $ac_word" >&5
+echo "configure:3512: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3606,7 +3598,7 @@ fi
        LINGUAS=
      else
        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:3610: checking for catalogs to be installed" >&5
+echo "configure:3602: checking for catalogs to be installed" >&5
        NEW_LINGUAS=
        for lang in ${LINGUAS=$ALL_LINGUAS}; do
          case "$ALL_LINGUAS" in
@@ -3634,17 +3626,17 @@ echo "configure:3610: checking for catalogs to be installed" >&5
       if test "$CATOBJEXT" = ".cat"; then
 	 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
-echo "configure:3638: checking for linux/version.h" >&5
+echo "configure:3630: checking for linux/version.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3643 "configure"
+#line 3635 "configure"
 #include "confdefs.h"
 #include <linux/version.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3648: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3707,7 +3699,7 @@ fi
   
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:3711: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:3703: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
@@ -3730,12 +3722,12 @@ fi
   
 
 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:3734: checking for Cygwin environment" >&5
+echo "configure:3726: checking for Cygwin environment" >&5
 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3739 "configure"
+#line 3731 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3746,7 +3738,7 @@ int main() {
 return __CYGWIN__;
 ; return 0; }
 EOF
-if { (eval echo configure:3750: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cygwin=yes
 else
@@ -3763,19 +3755,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
 CYGWIN=
 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:3767: checking for mingw32 environment" >&5
+echo "configure:3759: checking for mingw32 environment" >&5
 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3772 "configure"
+#line 3764 "configure"
 #include "confdefs.h"
 
 int main() {
 return __MINGW32__;
 ; return 0; }
 EOF
-if { (eval echo configure:3779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_mingw32=yes
 else
@@ -3794,7 +3786,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
 
 
 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:3798: checking for executable suffix" >&5
+echo "configure:3790: checking for executable suffix" >&5
 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3804,10 +3796,10 @@ else
   rm -f conftest*
   echo 'int main () { return 0; }' > conftest.$ac_ext
   ac_cv_exeext=
-  if { (eval echo configure:3808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  if { (eval echo configure:3800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     for file in conftest.*; do
       case $file in
-      *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+      *.c | *.o | *.obj) ;;
       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
       esac
     done
@@ -3847,7 +3839,7 @@ AR=${AR-ar}
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3851: checking for $ac_word" >&5
+echo "configure:3843: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3886,7 +3878,7 @@ fi
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:3890: checking for a BSD compatible install" >&5
+echo "configure:3882: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3953,7 +3945,7 @@ if test "x$cross_compiling" = "xno"; then
   EXEEXT_FOR_BUILD='$(EXEEXT)'
 else
   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
-echo "configure:3957: checking for build system executable suffix" >&5
+echo "configure:3949: checking for build system executable suffix" >&5
 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3988,17 +3980,17 @@ for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3992: checking for $ac_hdr" >&5
+echo "configure:3984: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3997 "configure"
+#line 3989 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4002: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4025,12 +4017,12 @@ fi
 done
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:4029: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:4021: checking for sys/wait.h that is POSIX.1 compatible" >&5
 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4034 "configure"
+#line 4026 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -4046,7 +4038,7 @@ wait (&s);
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
-if { (eval echo configure:4050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
@@ -4069,19 +4061,19 @@ fi
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:4073: checking for working alloca.h" >&5
+echo "configure:4065: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4078 "configure"
+#line 4070 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
-char *p = alloca(2 * sizeof(int));
+void *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:4085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -4102,12 +4094,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:4106: checking for alloca" >&5
+echo "configure:4098: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4111 "configure"
+#line 4103 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -4135,7 +4127,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:4139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -4167,12 +4159,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:4171: checking whether alloca needs Cray hooks" >&5
+echo "configure:4163: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4176 "configure"
+#line 4168 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -4197,12 +4189,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4201: checking for $ac_func" >&5
+echo "configure:4193: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4206 "configure"
+#line 4198 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4225,7 +4217,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4252,7 +4244,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:4256: checking stack direction for C alloca" >&5
+echo "configure:4248: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4260,7 +4252,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4264 "configure"
+#line 4256 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -4279,7 +4271,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:4283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -4303,12 +4295,12 @@ fi
 for ac_func in sbrk utimes setmode
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4307: checking for $ac_func" >&5
+echo "configure:4299: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4312 "configure"
+#line 4304 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4331,7 +4323,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4359,14 +4351,14 @@ done
 # Some systems have frexp only in -lm, not in -lc.
 
 echo $ac_n "checking for library containing frexp""... $ac_c" 1>&6
-echo "configure:4363: checking for library containing frexp" >&5
+echo "configure:4355: checking for library containing frexp" >&5
 if eval "test \"`echo '$''{'ac_cv_search_frexp'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_frexp="no"
 cat > conftest.$ac_ext <<EOF
-#line 4370 "configure"
+#line 4362 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4377,7 +4369,7 @@ int main() {
 frexp()
 ; return 0; }
 EOF
-if { (eval echo configure:4381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_frexp="none required"
 else
@@ -4388,7 +4380,7 @@ rm -f conftest*
 test "$ac_cv_search_frexp" = "no" && for i in m; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4392 "configure"
+#line 4384 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4399,7 +4391,7 @@ int main() {
 frexp()
 ; return 0; }
 EOF
-if { (eval echo configure:4403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_frexp="-l$i"
 break
@@ -4421,19 +4413,19 @@ else :
 fi
 
 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
-echo "configure:4425: checking for time_t in time.h" >&5
+echo "configure:4417: checking for time_t in time.h" >&5
 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4430 "configure"
+#line 4422 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
 time_t i;
 ; return 0; }
 EOF
-if { (eval echo configure:4437: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4429: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bu_cv_decl_time_t_time_h=yes
 else
@@ -4454,19 +4446,19 @@ EOF
 fi
 
 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:4458: checking for time_t in sys/types.h" >&5
+echo "configure:4450: checking for time_t in sys/types.h" >&5
 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4463 "configure"
+#line 4455 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
 time_t i;
 ; return 0; }
 EOF
-if { (eval echo configure:4470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bu_cv_decl_time_t_types_h=yes
 else
@@ -4489,12 +4481,12 @@ fi
 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
 # by default.
 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
-echo "configure:4493: checking for utime.h" >&5
+echo "configure:4485: checking for utime.h" >&5
 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4498 "configure"
+#line 4490 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_TIME_H
@@ -4505,7 +4497,7 @@ int main() {
 struct utimbuf s;
 ; return 0; }
 EOF
-if { (eval echo configure:4509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4501: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bu_cv_header_utime_h=yes
 else
@@ -4526,12 +4518,12 @@ EOF
 fi
 
 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
-echo "configure:4530: checking whether fprintf must be declared" >&5
+echo "configure:4522: checking whether fprintf must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4535 "configure"
+#line 4527 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4552,7 +4544,7 @@ int main() {
 char *(*pfn) = (char *(*)) fprintf
 ; return 0; }
 EOF
-if { (eval echo configure:4556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_fprintf=no
 else
@@ -4573,12 +4565,12 @@ EOF
 fi
 
 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
-echo "configure:4577: checking whether strstr must be declared" >&5
+echo "configure:4569: checking whether strstr must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4582 "configure"
+#line 4574 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4599,7 +4591,7 @@ int main() {
 char *(*pfn) = (char *(*)) strstr
 ; return 0; }
 EOF
-if { (eval echo configure:4603: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_strstr=no
 else
@@ -4620,12 +4612,12 @@ EOF
 fi
 
 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
-echo "configure:4624: checking whether sbrk must be declared" >&5
+echo "configure:4616: checking whether sbrk must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4629 "configure"
+#line 4621 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4646,7 +4638,7 @@ int main() {
 char *(*pfn) = (char *(*)) sbrk
 ; return 0; }
 EOF
-if { (eval echo configure:4650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4642: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_sbrk=no
 else
@@ -4667,12 +4659,12 @@ EOF
 fi
 
 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
-echo "configure:4671: checking whether getenv must be declared" >&5
+echo "configure:4663: checking whether getenv must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4676 "configure"
+#line 4668 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4693,7 +4685,7 @@ int main() {
 char *(*pfn) = (char *(*)) getenv
 ; return 0; }
 EOF
-if { (eval echo configure:4697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_getenv=no
 else
@@ -4714,12 +4706,12 @@ EOF
 fi
 
 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
-echo "configure:4718: checking whether environ must be declared" >&5
+echo "configure:4710: checking whether environ must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4723 "configure"
+#line 4715 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4740,7 +4732,7 @@ int main() {
 char *(*pfn) = (char *(*)) environ
 ; return 0; }
 EOF
-if { (eval echo configure:4744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4736: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_environ=no
 else
@@ -5045,6 +5037,7 @@ s%@build_alias@%$build_alias%g
 s%@build_cpu@%$build_cpu%g
 s%@build_vendor@%$build_vendor%g
 s%@build_os@%$build_os%g
+s%@CC@%$CC%g
 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
 s%@INSTALL_DATA@%$INSTALL_DATA%g
@@ -5057,7 +5050,6 @@ s%@AUTOHEADER@%$AUTOHEADER%g
 s%@MAKEINFO@%$MAKEINFO%g
 s%@SET_MAKE@%$SET_MAKE%g
 s%@RANLIB@%$RANLIB%g
-s%@CC@%$CC%g
 s%@LN_S@%$LN_S%g
 s%@LIBTOOL@%$LIBTOOL%g
 s%@YACC@%$YACC%g
diff --git a/contrib/binutils/binutils/configure.in b/contrib/binutils/binutils/configure.in
index 9f724ec4ca5c..0a52219d8fce 100644
--- a/contrib/binutils/binutils/configure.in
+++ b/contrib/binutils/binutils/configure.in
@@ -4,8 +4,9 @@ AC_PREREQ(2.13)
 AC_INIT(ar.c)
 
 AC_CANONICAL_SYSTEM
+AC_ISC_POSIX
 
-AM_INIT_AUTOMAKE(binutils, 2.10)
+AM_INIT_AUTOMAKE(binutils, 2.10.1)
 
 AM_PROG_LIBTOOL
 
diff --git a/contrib/binutils/binutils/nm.c b/contrib/binutils/binutils/nm.c
index 2ee48731bed4..ad5a00d37701 100644
--- a/contrib/binutils/binutils/nm.c
+++ b/contrib/binutils/binutils/nm.c
@@ -291,19 +291,38 @@ usage (stream, status)
      FILE *stream;
      int status;
 {
-  fprintf (stream, _("\
-Usage: %s [-aABCDglnopPrsuvV] [-t radix] [--radix=radix] [--target=bfdname]\n\
-       [--debug-syms] [--extern-only] [--print-armap] [--print-file-name]\n\
-       [--numeric-sort] [--no-sort] [--reverse-sort] [--size-sort]\n\
-       [--undefined-only] [--portability] [-f {bsd,sysv,posix}]\n\
-       [--format={bsd,sysv,posix}] [--demangle] [--no-demangle] [--dynamic]\n\
-       [--defined-only] [--line-numbers]\n\
-       [--version] [--help]\n\
-       [file...]\n"),
-	   program_name);
+  fprintf (stream, _("Usage: %s [OPTION]... [FILE]...\n"), program_name);
+  fprintf (stream, _("List symbols from FILEs (a.out by default).\n"));
+  fprintf (stream, _("\n\
+  -a, --debug-syms       Display debugger-only symbols\n\
+  -A, --print-file-name  Print name of the input file before every symbol\n\
+  -B                     Same as --format=bsd\n\
+  -C, --demangle         Decode low-level symbol names into user-level names\n\
+      --no-demangle      Do not demangle low-level symbol names\n\
+  -D, --dynamic          Display dynamic symbols instead of normal symbols\n\
+      --defined-only     Display only defined symbols\n\
+  -e                     (ignored)\n\
+  -f, --format=FORMAT    Use the output format FORMAT.  FORMAT can be `bsd',\n\
+                           `sysv' or `posix'.  The default is `bsd'\n\
+  -g, --extern-only      Display only external symbols\n\
+  -h, --help             Display this information\n\
+  -l, --line-numbers     Use debugging information to find a filename and\n\
+                           line number for each symbol\n\
+  -n, --numeric-sort     Sort symbols numerically by address\n\
+  -o                     Same as -A\n\
+  -p, --no-sort          Do not sort the symbols\n\
+  -P, --portability      Same as --format=posix\n\
+  -r, --reverse-sort     Reverse the sense of the sort\n\
+  -s, --print-armap      Include index for symbols from archive members\n\
+      --size-sort        Sort symbols by size\n\
+  -t, --radix=RADIX      Use RADIX for printing symbol values\n\
+      --target=BFDNAME   Specify the target object format as BFDNAME\n\
+  -u, --undefined-only   Display only undefined symbols\n\
+  -V, --version          Display this program's version number\n\
+\n"));
   list_supported_targets (program_name, stream);
   if (status == 0)
-    fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO);
+    fprintf (stream, _("Report bugs to %s.\n"), REPORT_BUGS_TO);
   exit (status);
 }
 
diff --git a/contrib/binutils/binutils/objcopy.c b/contrib/binutils/binutils/objcopy.c
index 10b20e4b81d1..6a6a327ab82a 100644
--- a/contrib/binutils/binutils/objcopy.c
+++ b/contrib/binutils/binutils/objcopy.c
@@ -1663,7 +1663,7 @@ strip_main (argc, argv)
   struct section_list *p;
   char *output_file = NULL;
 
-  while ((c = getopt_long (argc, argv, "I:O:F:K:N:R:o:sSpgxXVv",
+  while ((c = getopt_long (argc, argv, "I:O:F:K:N:R:o:sSpdgxXVv",
 			   strip_options, (int *) 0)) != EOF)
     {
       switch (c)
@@ -1687,6 +1687,7 @@ strip_main (argc, argv)
 	  break;
 	case 'S':
 	case 'g':
+	case 'd':	/* NetBSD, historic BSD strip */
 	  strip_symbols = STRIP_DEBUG;
 	  break;
 	case OPTION_STRIP_UNNEEDED:
diff --git a/contrib/binutils/binutils/objdump.c b/contrib/binutils/binutils/objdump.c
index d3c1ed217d59..4832e9d86561 100644
--- a/contrib/binutils/binutils/objdump.c
+++ b/contrib/binutils/binutils/objdump.c
@@ -220,55 +220,56 @@ usage (stream, status)
      FILE *stream;
      int status;
 {
-  fprintf (stream, _("Usage: %s <switches> file(s)\n"), program_name);
-  fprintf (stream, _(" At least one of the following switches must be given:\n"));
+  fprintf (stream, _("Usage: %s OPTION... FILE...\n"), program_name);
+  fprintf (stream, _("Display information from object FILE.\n"));
+  fprintf (stream, _("\n At least one of the following switches must be given:\n"));
   fprintf (stream, _("\
-  -a  --archive-headers    Display archive header information\n\
-  -f  --file-headers       Display the contents of the overall file header\n\
-  -p  --private-headers    Display object format specific file header contents\n\
-  -h  --[section-]headers  Display the contents of the section headers\n\
-  -x  --all-headers        Display the contents of all headers\n\
-  -d  --disassemble        Display assembler contents of executable sections\n\
-  -D  --disassemble-all    Display assembler contents of all sections\n\
-  -S  --source             Intermix source code with disassembly\n\
-  -s  --full-contents      Display the full contents of all sections requested\n\
-  -g  --debugging          Display debug information in object file\n\
-  -G  --stabs              Display the STABS contents of an ELF format file\n\
-  -t  --syms               Display the contents of the symbol table(s)\n\
-  -T  --dynamic-syms       Display the contents of the dynamic symbol table\n\
-  -r  --reloc              Display the relocation entries in the file\n\
-  -R  --dynamic-reloc      Display the dynamic relocation entries in the file\n\
-  -V  --version            Display this program's version number\n\
-  -i  --info               List object formats and architectures supported\n\
-  -H  --help               Display this information\n\
+  -a, --archive-headers    Display archive header information\n\
+  -f, --file-headers       Display the contents of the overall file header\n\
+  -p, --private-headers    Display object format specific file header contents\n\
+  -h, --[section-]headers  Display the contents of the section headers\n\
+  -x, --all-headers        Display the contents of all headers\n\
+  -d, --disassemble        Display assembler contents of executable sections\n\
+  -D, --disassemble-all    Display assembler contents of all sections\n\
+  -S, --source             Intermix source code with disassembly\n\
+  -s, --full-contents      Display the full contents of all sections requested\n\
+  -g, --debugging          Display debug information in object file\n\
+  -G, --stabs              Display (in raw form) any STABS info in the file\n\
+  -t, --syms               Display the contents of the symbol table(s)\n\
+  -T, --dynamic-syms       Display the contents of the dynamic symbol table\n\
+  -r, --reloc              Display the relocation entries in the file\n\
+  -R, --dynamic-reloc      Display the dynamic relocation entries in the file\n\
+  -V, --version            Display this program's version number\n\
+  -i, --info               List object formats and architectures supported\n\
+  -H, --help               Display this information\n\
 "));
   if (status != 2)
     {
       fprintf (stream, _("\n The following switches are optional:\n"));
       fprintf (stream, _("\
-  -b  --target <bfdname>         Specify the target object format as <bfdname>\n\
-  -m  --architecture <machine>   Specify the target architecture as <machine>\n\
-  -j  --section <name>           Only display information for section <name>\n\
-  -M  --disassembler-options <o> Pass text <o> on to the disassembler\n\
+  -b, --target=BFDNAME           Specify the target object format as BFDNAME\n\
+  -m, --architecture=MACHINE     Specify the target architecture as MACHINE\n\
+  -j, --section=NAME             Only display information for section NAME\n\
+  -M, --disassembler-options=OPT Pass text OPT on to the disassembler\n\
   -EB --endian=big               Assume big endian format when disassembling\n\
   -EL --endian=little            Assume little endian format when disassembling\n\
       --file-start-context       Include context from start of file (with -S)\n\
-  -l  --line-numbers             Include line numbers and filenames in output\n\
-  -C  --demangle                 Decode mangled/processed symbol names\n\
-  -w  --wide                     Format output for more than 80 columns\n\
-  -z  --disassemble-zeroes       Do not skip blocks of zeroes when disassembling\n\
-      --start-address <addr>     Only process data whoes address is >= <addr>\n\
-      --stop-address <addr>      Only process data whoes address is <= <addr>\n\
+  -l, --line-numbers             Include line numbers and filenames in output\n\
+  -C, --demangle                 Decode mangled/processed symbol names\n\
+  -w, --wide                     Format output for more than 80 columns\n\
+  -z, --disassemble-zeroes       Do not skip blocks of zeroes when disassembling\n\
+      --start-address=ADDR       Only process data whoes address is >= ADDR\n\
+      --stop-address=ADDR        Only process data whoes address is <= ADDR\n\
       --prefix-addresses         Print complete address alongside disassembly\n\
       --[no-]show-raw-insn       Display hex alongside symbolic disassembly\n\
-      --adjust-vma <offset>      Add <offset> to all displayed section addresses\n\
+      --adjust-vma=OFFSET        Add OFFSET to all displayed section addresses\n\
 \n"));
       list_supported_targets (program_name, stream);
-      
+
       disassembler_usage (stream);
     }
   if (status == 0)
-    fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO);
+    fprintf (stream, _("Report bugs to %s.\n"), REPORT_BUGS_TO);
   exit (status);
 }
 
@@ -2606,7 +2607,7 @@ dump_reloc_set (abfd, sec, relpp, relcount)
 }
 
 /* The length of the longest architecture name + 1.  */
-#define LONGEST_ARCH sizeof("rs6000:6000")
+#define LONGEST_ARCH sizeof("powerpc:common")
 
 static const char *
 endian_string (endian)
diff --git a/contrib/binutils/binutils/readelf.c b/contrib/binutils/binutils/readelf.c
index fc011e4988a7..8858d57fbf7c 100644
--- a/contrib/binutils/binutils/readelf.c
+++ b/contrib/binutils/binutils/readelf.c
@@ -1063,15 +1063,21 @@ get_dynamic_type (type)
     case DT_PREINIT_ARRAY: return "PREINIT_ARRAY";
     case DT_PREINIT_ARRAYSZ: return "PREINIT_ARRAYSZ";
 
+    case DT_CHECKSUM:	return "CHECKSUM";
     case DT_PLTPADSZ:	return "PLTPADSZ";
     case DT_MOVEENT:	return "MOVEENT";
     case DT_MOVESZ:	return "MOVESZ";
-    case DT_FEATURE_1:	return "FEATURE_1";
+    case DT_FEATURE:	return "FEATURE";
     case DT_POSFLAG_1:	return "POSFLAG_1";
     case DT_SYMINSZ:	return "SYMINSZ";
     case DT_SYMINENT:	return "SYMINENT"; /* aka VALRNGHI */
 
     case DT_ADDRRNGLO:  return "ADDRRNGLO";
+    case DT_CONFIG:	return "CONFIG";
+    case DT_DEPAUDIT:	return "DEPAUDIT";
+    case DT_AUDIT:	return "AUDIT";
+    case DT_PLTPAD:	return "PLTPAD";
+    case DT_MOVETAB:	return "MOVETAB";
     case DT_SYMINFO:	return "SYMINFO"; /* aka ADDRRNGHI */
 
     case DT_VERSYM:	return "VERSYM";
@@ -1084,7 +1090,7 @@ get_dynamic_type (type)
     case DT_VERNEED:	return "VERNEED";
     case DT_VERNEEDNUM:	return "VERNEEDNUM";
 
-    case DT_AUXILIARY:	return "AUXILARY";
+    case DT_AUXILIARY:	return "AUXILIARY";
     case DT_USED:	return "USED";
     case DT_FILTER:	return "FILTER";
 
@@ -3202,12 +3208,33 @@ process_dynamic_segment (file)
 	  
 	case DT_AUXILIARY:
 	case DT_FILTER:
+	case DT_CONFIG:
+	case DT_DEPAUDIT:
+	case DT_AUDIT:
 	  if (do_dynamic)
 	    {
-	      if (entry->d_tag == DT_AUXILIARY)
-		printf (_("Auxiliary library"));
-	      else
-		printf (_("Filter library"));
+	      switch (entry->d_tag)
+	        {
+		case DT_AUXILIARY:
+		  printf (_("Auxiliary library"));
+		  break;
+
+		case DT_FILTER:
+		  printf (_("Filter library"));
+		  break;
+
+	        case DT_CONFIG:
+		  printf (_("Configuration file"));
+		  break;
+
+		case DT_DEPAUDIT:
+		  printf (_("Dependency audit library"));
+		  break;
+
+		case DT_AUDIT:
+		  printf (_("Audit library"));
+		  break;
+		}
 
 	      if (dynamic_strings)
 		printf (": [%s]\n", dynamic_strings + entry->d_un.d_val);
@@ -3220,7 +3247,7 @@ process_dynamic_segment (file)
 	    }
 	  break;
 
-	case DT_FEATURE_1:
+	case DT_FEATURE:
 	  if (do_dynamic)
 	    {
 	      printf (_("Flags:"));
@@ -3234,6 +3261,11 @@ process_dynamic_segment (file)
 		      printf (" PARINIT");
 		      val ^= DTF_1_PARINIT;
 		    }
+		  if (val & DTF_1_CONFEXP)
+		    {
+		      printf (" CONFEXP");
+		      val ^= DTF_1_CONFEXP;
+		    }
 		  if (val != 0)
 		    printf (" %lx", val);
 		  puts ("");
@@ -3331,6 +3363,21 @@ process_dynamic_segment (file)
 		      printf (" INTERPOSE");
 		      val ^= DF_1_INTERPOSE;
 		    }
+		  if (val & DF_1_NODEFLIB)
+		    {
+		      printf (" NODEFLIB");
+		      val ^= DF_1_NODEFLIB;
+		    }
+		  if (val & DF_1_NODUMP)
+		    {
+		      printf (" NODUMP");
+		      val ^= DF_1_NODUMP;
+		    }
+		  if (val & DF_1_CONLFAT)
+		    {
+		      printf (" CONLFAT");
+		      val ^= DF_1_CONLFAT;
+		    }
 		  if (val != 0)
 		    printf (" %lx", val);
 		  puts ("");
@@ -3359,6 +3406,7 @@ process_dynamic_segment (file)
 	case DT_DEBUG	:
 	case DT_TEXTREL	:
 	case DT_JMPREL	:
+	case DT_RUNPATH	:
 	  dynamic_info[entry->d_tag] = entry->d_un.d_val;
 
 	  if (do_dynamic)
@@ -3389,6 +3437,10 @@ process_dynamic_segment (file)
 		      printf (_("Library rpath: [%s]"), name);
 		      break;
 
+		    case DT_RUNPATH:
+		      printf (_("Library runpath: [%s]"), name);
+		      break;
+
 		    default:
 		      print_vma (entry->d_un.d_val, PREFIX_HEX);
 		      break;
@@ -5039,7 +5091,14 @@ display_debug_pubnames (section, start, file)
 
       if (pubnames.pn_version != 2)
 	{
-	  warn (_("Only DWARF 2 pubnames are currently supported"));
+	  static int warned = 0;
+
+	  if (! warned)
+	    {
+	      warn (_("Only DWARF 2 pubnames are currently supported\n"));
+	      warned = 1;
+	    }
+	  
 	  continue;
 	}
 
@@ -6357,6 +6416,12 @@ display_debug_aranges (section, start, file)
       arange.ar_pointer_size = BYTE_GET (external->ar_pointer_size);
       arange.ar_segment_size = BYTE_GET (external->ar_segment_size);
 
+      if (arange.ar_version != 2)
+	{
+	  warn (_("Only DWARF 2 aranges are currently supported.\n"));
+	  break;
+	}
+
       printf (_("  Length:                   %ld\n"), arange.ar_length);
       printf (_("  Version:                  %d\n"), arange.ar_version);
       printf (_("  Offset into .debug_info:  %lx\n"), arange.ar_info_offset);
diff --git a/contrib/binutils/binutils/stabs.c b/contrib/binutils/binutils/stabs.c
index 8c20ed308e1c..5f600354257e 100644
--- a/contrib/binutils/binutils/stabs.c
+++ b/contrib/binutils/binutils/stabs.c
@@ -1261,6 +1261,7 @@ parse_stab_type (dhandle, info, typename, pp, slotp)
 	    {
 	    case 's':
 	      size = atoi (attr + 1);
+	      size /= 8;  /* Size is in bits.  We store it in bytes.  */
 	      if (size <= 0)
 		size = -1;
 	      break;
diff --git a/contrib/binutils/binutils/strip.1 b/contrib/binutils/binutils/strip.1
index 708817ded136..1fc415c8a787 100644
--- a/contrib/binutils/binutils/strip.1
+++ b/contrib/binutils/binutils/strip.1
@@ -26,7 +26,7 @@ strip \- Discard symbols from object files.
 .RB "[\|" \-X\fR\ |\ \fB\-\-discard\-locals "\|]"
 .RB "[\|" \-K\ \fIsymbolname\fR\ |\ \fB\-\-keep\-symbol=\fIsymbolname\fR "\|]" 
 .RB "[\|" \-N\ \fIsymbolname\fR\ |\ \fB\-\-strip\-symbol=\fIsymbolname\fR "\|]"
-.RB "[\|" \-o\ \fIfile\f\R "\|]"
+.RB "[\|" \-o\ \fIfile\fR "\|]"
 .RB "[\|" \-p\fR\ |\ \fB\-\-preserve\-dates "\|]"
 .RB "[\|" \-v\fR\ |\ \fB\-\-verbose "\|]"
 .RB "[\|" \-V\fR\ |\ \fB\-\-version "\|]"
diff --git a/contrib/binutils/config.guess b/contrib/binutils/config.guess
index 20c971aae9a1..08e8a750ac60 100755
--- a/contrib/binutils/config.guess
+++ b/contrib/binutils/config.guess
@@ -2,7 +2,9 @@
 # Attempt to guess a canonical system name.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
 #   Free Software Foundation, Inc.
-#
+
+version='2000-09-05'
+
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
@@ -36,6 +38,46 @@
 # (but try to keep the structure clean).
 #
 
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of this system.
+
+Operation modes:
+  -h, --help               print this help, then exit
+  -V, --version            print version number, then exit"
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case "$1" in
+    --version | --vers* | -V )
+       echo "$version" ; exit 0 ;;
+    --help | --h* | -h )
+       echo "$usage"; exit 0 ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       exec >&2
+       echo "$me: invalid option $1"
+       echo "$help"
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
 # Use $HOST_CC if defined. $CC may point to a cross-compiler
 if test x"$CC_FOR_BUILD" = x; then
   if test x"$HOST_CC" != x; then
@@ -77,7 +119,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# object file format.
 	# Determine the machine/vendor (is the vendor relevant).
 	case "${UNAME_MACHINE}" in
-	    amiga) machine=m68k-cbm ;;
+	    amiga) machine=m68k-unknown ;;
 	    arm32) machine=arm-unknown ;;
 	    atari*) machine=m68k-atari ;;
 	    sun3*) machine=m68k-sun ;;
@@ -173,7 +215,7 @@ EOF
 	echo alpha-dec-winnt3.5
 	exit 0 ;;
     Amiga*:UNIX_System_V:4.0:*)
-	echo m68k-cbm-sysv4
+	echo m68k-unknown-sysv4
 	exit 0;;
     amiga:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
@@ -266,7 +308,7 @@ EOF
 	exit 0 ;;
     # The situation for MiNT is a little confusing.  The machine name
     # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor 
+    # "atarist" or "atariste" at least should have a processor
     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
     # to the lowercase version "mint" (or "freemint").  Finally
     # the system name "TOS" denotes a system which is actually not
@@ -360,7 +402,7 @@ EOF
     AViiON:dgux:*:*)
         # DG/UX returns AViiON for all architectures
         UNAME_PROCESSOR=`/usr/bin/uname -p`
-	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110]
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
 	then
 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
 	       [ ${TARGET_BINARY_INTERFACE}x = x ]
@@ -458,6 +500,8 @@ EOF
 	    9000/[34]?? )         HP_ARCH=m68k ;;
 	    9000/[678][0-9][0-9])
               sed 's/^              //' << EOF >$dummy.c
+
+              #define _HPUX_SOURCE
               #include <stdlib.h>
               #include <unistd.h>
 
@@ -588,7 +632,7 @@ EOF
 	echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
     CRAY*SV1:*:*:*)
-	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'    
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
     CRAY-2:*:*:*)
 	echo cray2-cray-unicos
@@ -604,7 +648,7 @@ EOF
     hp300:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
-    i?86:BSD/386:*:* | i?86:BSD/OS:*:*)
+    i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 	exit 0 ;;
     sparc*:BSD/OS:*:*)
@@ -614,12 +658,6 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 	exit 0 ;;
     *:FreeBSD:*:*)
-	if test -x /usr/bin/objformat; then
-	    if test "elf" = "`/usr/bin/objformat`"; then
-		echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
-		exit 0
-	    fi
-	fi
 	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
 	exit 0 ;;
     *:OpenBSD:*:*)
@@ -631,6 +669,9 @@ EOF
     i*:MINGW*:*)
 	echo ${UNAME_MACHINE}-pc-mingw32
 	exit 0 ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit 0 ;;
     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 	# How do we know it's Interix rather than the generic POSIX subsystem?
 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
@@ -649,6 +690,9 @@ EOF
     *:GNU:*:*)
 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 	exit 0 ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit 0 ;;
     *:Linux:*:*)
 
 	# The BFD linker knows what the default object file format is, so
@@ -670,6 +714,9 @@ EOF
 		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
 		exit 0
 		;;
+	  elf_i?86)
+		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+		;;
 	  i?86coff)
 		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
 		exit 0
@@ -721,11 +768,15 @@ EOF
 			if test "$?" = 0 ; then
 				LIBC="libc1"
 			fi
-		fi	
+		fi
 		rm -f $dummy.c $dummy
 		echo powerpc-unknown-linux-gnu${LIBC}
 		exit 0
 		;;
+	  shelf_linux)
+		echo "${UNAME_MACHINE}-unknown-linux-gnu"
+		exit 0
+		;;
 	esac
 
 	if test "${UNAME_MACHINE}" = "alpha" ; then
@@ -807,6 +858,8 @@ EOF
 	  rm -f $dummy.c $dummy
 	elif test "${UNAME_MACHINE}" = "s390"; then
 	  echo s390-ibm-linux && exit 0
+	elif test "${UNAME_MACHINE}" = "x86_64"; then
+	  echo x86_64-unknown-linux-gnu && exit 0
 	else
 	  # Either a pre-BFD a.out linker (linux-gnuoldld)
 	  # or one that does not give us useful --help.
@@ -851,6 +904,7 @@ EOF
 EOF
 	  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
 	  rm -f $dummy.c $dummy
+	  test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
 	fi ;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 # are messed up and put the nodename in both sysname and nodename.
@@ -987,7 +1041,7 @@ EOF
     mc68*:A/UX:*:*)
 	echo m68k-apple-aux${UNAME_RELEASE}
 	exit 0 ;;
-    news*:NEWS-OS:*:6*)
+    news*:NEWS-OS:6*:*)
 	echo mips-sony-newsos6
 	exit 0 ;;
     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
@@ -1018,14 +1072,37 @@ EOF
     *:Rhapsody:*:*)
 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
 	exit 0 ;;
-    Power*:Mac*OS:*:*)
-	echo powerpc-apple-macos${UNAME_RELEASE}
+    *:Darwin:*:*)
+	echo `uname -p`-apple-darwin${UNAME_RELEASE}
 	exit 0 ;;
-    *:Mac*OS:*:*)
-	echo ${UNAME_MACHINE}-apple-macos${UNAME_RELEASE}
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	if test "${UNAME_MACHINE}" = "x86pc"; then
+		UNAME_MACHINE=pc
+	fi
+	echo `uname -p`-${UNAME_MACHINE}-nto-qnx
 	exit 0 ;;
     *:QNX:*:4*)
-	echo i386-qnx-qnx${UNAME_VERSION}
+	echo i386-pc-qnx
+	exit 0 ;;
+    NSR-[KW]:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit 0 ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit 0 ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit 0 ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-unknown-plan9
 	exit 0 ;;
 esac
 
@@ -1166,6 +1243,47 @@ then
     esac
 fi
 
-#echo '(Unable to guess system type)' 1>&2
+cat >&2 <<EOF
+$0: unable to guess system type
+
+The $version version of this script cannot recognize your system type.
+Please download the most up to date version of the config scripts:
+
+    ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess version = $version
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
 
 exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "version='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/contrib/binutils/config.sub b/contrib/binutils/config.sub
index 5d7562404528..42fc991d08ac 100755
--- a/contrib/binutils/config.sub
+++ b/contrib/binutils/config.sub
@@ -2,7 +2,9 @@
 # Configuration validation subroutine script, version 1.1.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
 #   Free Software Foundation, Inc.
-#
+
+version='2000-09-11'
+
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
 # can handle that machine.  It does not imply ALL GNU software can.
@@ -27,7 +29,6 @@
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 
-# Written by Per Bothner <bothner@cygnus.com>.
 # Please send patches to <config-patches@gnu.org>.
 #
 # Configuration subroutine to validate and canonicalize a configuration type.
@@ -50,30 +51,61 @@
 #	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
 # It is wrong to echo any other type of specification.
 
-if [ x$1 = x ]
-then
-	echo Configuration name missing. 1>&2
-	echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
-	echo "or     $0 ALIAS" 1>&2
-	echo where ALIAS is a recognized configuration type. 1>&2
-	exit 1
-fi
+me=`echo "$0" | sed -e 's,.*/,,'`
 
-# First pass through any local machine types.
-case $1 in
-	*local*)
-		echo $1
-		exit 0
-		;;
-	*)
-	;;
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help               print this help, then exit
+  -V, --version            print version number, then exit"
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case "$1" in
+    --version | --vers* | -V )
+       echo "$version" ; exit 0 ;;
+    --help | --h* | -h )
+       echo "$usage"; exit 0 ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       exec >&2
+       echo "$me: invalid option $1"
+       echo "$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit 0;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
 esac
 
 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  linux-gnu*)
+  nto-qnx* | linux-gnu*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
@@ -99,7 +131,7 @@ case $os in
 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple)
+	-apple | -axis)
 		os=
 		basic_machine=$1
 		;;
@@ -172,27 +204,35 @@ case $basic_machine in
 	# Recognize the basic CPU types without company name.
 	# Some are omitted here because they have special meanings below.
 	tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
-		| arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
+		| arme[lb] | armv[2345] | armv[345][lb] | pyramid | mn10200 | mn10300 | tron | a29k \
 		| 580 | i960 | h8300 \
+		| x86 | ppcbe | mipsbe | mipsle | shbe | shle | armbe | armle \
 		| hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
+		| hppa64 \
 		| alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
 		| alphaev6[78] \
-		| we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
+		| we32k | ns16k | clipper | i370 | sh | sh[34] \
+		| powerpc | powerpcle \
 		| 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \
 		| mips64orion | mips64orionel | mipstx39 | mipstx39el \
 		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
 		| mips64vr5000 | miprs64vr5000el | mcore \
 		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
-		| thumb | d10v | fr30 | avr)
+		| thumb | d10v | d30v | fr30 | avr)
 		basic_machine=$basic_machine-unknown
 		;;
+	m6811 | m68hc11 | m6812 | m68hc12)
+		# Motorola 68HC11/12.
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
 	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)
 		;;
 
 	# We use `pc' rather than `unknown'
 	# because (1) that's what they normally are, and
 	# (2) the word "unknown" tends to confuse beginning users.
-	i[34567]86)
+	i[234567]86 | x86_64)
 	  basic_machine=$basic_machine-pc
 	  ;;
 	# Object if more than one company name word.
@@ -202,12 +242,14 @@ case $basic_machine in
 		;;
 	# Recognize the basic CPU types with company name.
 	# FIXME: clean up the formatting here.
-	vax-* | tahoe-* | i[34567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
+	vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
 	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
 	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
 	      | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
 	      | xmp-* | ymp-* \
-	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \
+	      | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* | armbe-* | armle-* \
+	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
+	      | hppa2.0n-* | hppa64-* \
 	      | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
 	      | alphaev6[78]-* \
 	      | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
@@ -219,7 +261,8 @@ case $basic_machine in
 	      | mipstx39-* | mipstx39el-* | mcore-* \
 	      | f301-* | armv*-* | s390-* | sv1-* | t3e-* \
 	      | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
-	      | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* )
+	      | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \
+	      | bs2000-* | tic54x-* | c54x-* | x86_64-*)
 		;;
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
@@ -256,14 +299,14 @@ case $basic_machine in
 		os=-sysv
 		;;
 	amiga | amiga-*)
-		basic_machine=m68k-cbm
+		basic_machine=m68k-unknown
 		;;
 	amigaos | amigados)
-		basic_machine=m68k-cbm
+		basic_machine=m68k-unknown
 		os=-amigaos
 		;;
 	amigaunix | amix)
-		basic_machine=m68k-cbm
+		basic_machine=m68k-unknown
 		os=-sysv4
 		;;
 	apollo68)
@@ -317,6 +360,9 @@ case $basic_machine in
 	crds | unos)
 		basic_machine=m68k-crds
 		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
 	da30 | da30-*)
 		basic_machine=m68k-da30
 		;;
@@ -471,8 +517,9 @@ case $basic_machine in
 		basic_machine=i386-unknown
 		os=-mingw32
 		;;
-	i386-qnx | qnx)
-		basic_machine=i386-qnx
+	i[34567]86-pw32 | pw32)
+		basic_machine=i586-unknown
+		os=-pw32
 		;;
 	iris | iris4d)
 		basic_machine=mips-sgi
@@ -596,6 +643,9 @@ case $basic_machine in
 	np1)
 		basic_machine=np1-gould
 		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
 	op50n-* | op60c-*)
 		basic_machine=hppa1.1-oki
 		os=-proelf
@@ -628,7 +678,7 @@ case $basic_machine in
 	pentium | p5 | k5 | k6 | nexen)
 		basic_machine=i586-pc
 		;;
-	pentiumpro | p6 | 6x86)
+	pentiumpro | p6 | 6x86 | athlon)
 		basic_machine=i686-pc
 		;;
 	pentiumii | pentium2)
@@ -637,7 +687,7 @@ case $basic_machine in
 	pentium-* | p5-* | k5-* | k6-* | nexen-*)
 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
-	pentiumpro-* | p6-* | 6x86-*)
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	pentiumii-* | pentium2-*)
@@ -752,6 +802,10 @@ case $basic_machine in
 		basic_machine=t3e-cray
 		os=-unicos
 		;;
+	tic54x | c54x*)
+		basic_machine=tic54x-unknown
+		os=-coff
+		;;
 	tx39)
 		basic_machine=mipstx39-unknown
 		;;
@@ -853,6 +907,9 @@ case $basic_machine in
 	we32k)
 		basic_machine=we32k-att
 		;;
+	sh3 | sh4)
+		base_machine=sh-unknown
+		;;
 	sparc | sparcv9)
 		basic_machine=sparc-sun
 		;;
@@ -933,9 +990,22 @@ case $os in
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
-	      | -interix* | -uwin* | -rhapsody* | -opened* | -openstep* | -oskit*)
+	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i[34567]86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto*)
+		os=-nto-qnx
+		;;
 	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
 	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
 	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
@@ -982,6 +1052,9 @@ case $os in
 	-ns2 )
 	        os=-nextstep2
 		;;
+	-nsk*)
+		os=-nsk
+		;;
 	# Preserve the version number of sinix5.
 	-sinix5.*)
 		os=`echo $os | sed -e 's|sinix|sysv|'`
@@ -995,9 +1068,6 @@ case $os in
 	-oss*)
 		os=-sysv3
 		;;
-        -qnx)
-		os=-qnx4
-		;;
 	-svr4)
 		os=-sysv4
 		;;
@@ -1248,3 +1318,11 @@ case $basic_machine in
 esac
 
 echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "version='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/contrib/binutils/configure.in b/contrib/binutils/configure.in
index ca1b04f9dc80..8171c53cdf00 100644
--- a/contrib/binutils/configure.in
+++ b/contrib/binutils/configure.in
@@ -50,7 +50,7 @@ fi
 # these tools are built for the host environment
 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
 # know that we are building the simulator.
-host_tools="texinfo byacc flex bison binutils ld gas gcc sim gdb make patch prms send-pr gprof gdbtest tgas etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool ispell grep diff rcs cvssrc fileutils shellutils time textutils wdiff find emacs emacs19 uudecode hello tar gzip indent recode release sed utils guile perl apache inet gawk findutils snavigator libtool gettext zip"
+host_tools="byacc flex bison binutils ld gas gcc sim gdb make patch prms send-pr gprof gdbtest tgas etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool ispell grep diff rcs cvssrc fileutils shellutils time textutils wdiff find emacs emacs19 uudecode hello tar gzip indent recode release sed utils guile perl apache inet gawk findutils snavigator libtool gettext zip"
 
 # these libraries are built for the target environment, and are built after
 # the host libraries and the host tools (which may be a cross compiler)
diff --git a/contrib/binutils/gas/ChangeLog b/contrib/binutils/gas/ChangeLog
index 00424ba6110c..ce918a5ed5cd 100644
--- a/contrib/binutils/gas/ChangeLog
+++ b/contrib/binutils/gas/ChangeLog
@@ -1,3 +1,40 @@
+2000-11-02  Theo Honohan  <th@futuretv.com>
+
+	* config/tc-arm.c (do_msr): Improve error message. 
+
+2000-11-01  Philip Blundell  <philb@gnu.org>
+
+	From 2000-08-01  Nick Clifton  <nickc@cygnus.com>
+	* config/tc-arm.c (do_mrs): Fix skip of 'cpsr_all' flag.
+
+2000-10-16  Philip Blundell  <pb@futuretv.com>
+
+	* configure.in: Set version number to 2.10.1.
+	* configure: Regenerate.
+
+2000-10-14  Philip Blundell  <philb@gnu.org>
+
+	From 2000-06-17 Mark Elbrecht <snowball3@bigfoot.com>
+
+	* config/obj-coff.c (obj_coff_weak): Typo fix: Change BFD_ASSEMLER
+	to BFD_ASSEMBLER.
+
+2000-09-08  Philip Blundell  <philb@gnu.org>
+
+	* config/tc-arm.c (md_apply_fix3): Correct handling of ADRL when
+	offset is negative.
+
+2000-08-30  Matthew Jacob  <mjacob@feral.com>
+
+	* config/tc-alpha.c (md_undefined_symbol): Properly understand that
+	$at is the integer register $r28, vs. both $r28 and the floating
+	point register $f28.
+
+2000-04-14  Matthew Green  <mrg@cygnus.com>
+	
+	* configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support.
+	* configure: Regenerate.
+
 2000-06-09  Nick Clifton  <nickc@cygnus.com>
 
 	* config/tc-arm.c (cons_fix_new_arm): Assign correct reloc value
diff --git a/contrib/binutils/gas/config/obj-coff.c b/contrib/binutils/gas/config/obj-coff.c
index d7508680336a..a0847c4c600f 100644
--- a/contrib/binutils/gas/config/obj-coff.c
+++ b/contrib/binutils/gas/config/obj-coff.c
@@ -213,7 +213,7 @@ obj_coff_weak (ignore)
       *input_line_pointer = c;
       SKIP_WHITESPACE ();
 
-#ifdef BFD_ASSEMLER
+#ifdef BFD_ASSEMBLER
       S_SET_WEAK (symbolP);
 #endif
 
diff --git a/contrib/binutils/gas/config/tc-alpha.c b/contrib/binutils/gas/config/tc-alpha.c
index 61dba4b8a4f5..0eed2e2a6d56 100644
--- a/contrib/binutils/gas/config/tc-alpha.c
+++ b/contrib/binutils/gas/config/tc-alpha.c
@@ -1372,7 +1372,7 @@ md_undefined_symbol(name)
 	  else
 	    break;
 
-	  if (!alpha_noat_on && num == AXP_REG_AT)
+	  if (!alpha_noat_on && (num + is_float) == AXP_REG_AT)
 	    as_warn(_("Used $at without \".set noat\""));
 	  return alpha_register_table[num + is_float];
 
diff --git a/contrib/binutils/gas/config/tc-arm.c b/contrib/binutils/gas/config/tc-arm.c
index c6a197966932..04f0060cbd8c 100644
--- a/contrib/binutils/gas/config/tc-arm.c
+++ b/contrib/binutils/gas/config/tc-arm.c
@@ -1943,7 +1943,7 @@ do_mrs (str, flags)
   /* This is for backwards compatability with older toolchains.  */
   else if (strcmp (str, "cpsr_all") == 0
 	   || strcmp (str, "spsr_all") == 0)
-    skip = 7;
+    skip = 8;
   else
     {
       inst.error = _("{C|S}PSR expected");
@@ -2004,7 +2004,7 @@ do_msr (str, flags)
   
   if (inst.instruction & ((PSR_c | PSR_x | PSR_s) << PSR_SHIFT))
     {
-      inst.error = _("can only set flag field with immediate value");
+      inst.error = _("only flag field of psr can be set with immediate value");
       return;
     }
   
@@ -5450,7 +5450,7 @@ md_apply_fix3 (fixP, val, seg)
 	    if (newimm != (unsigned int) FAIL)
 	      newinsn = temp;
 	    /* Still No ?  Try using a negated value.  */
-	    else if (validate_immediate_twopart (- value, & highpart) != (unsigned int) FAIL)
+	    else if ((newimm = validate_immediate_twopart (- value, & highpart)) != (unsigned int) FAIL)
 		temp = newinsn = (temp & OPCODE_MASK) | OPCODE_SUB << DATA_OP_SHIFT;
 	    /* Otherwise - give up.  */
 	    else
diff --git a/contrib/binutils/gas/configure b/contrib/binutils/gas/configure
index bb0ce7aec4ab..28f69bee0988 100755
--- a/contrib/binutils/gas/configure
+++ b/contrib/binutils/gas/configure
@@ -805,7 +805,7 @@ fi
 
 PACKAGE=gas
 
-VERSION=2.10
+VERSION=2.10.1
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
@@ -1877,7 +1877,15 @@ EOF
       sparc-fujitsu-none)   fmt=aout ;;
       sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
 			    fmt=elf ;;
-      sparc-*-netbsd*)      fmt=aout em=nbsd ;;
+      sparc-*-netbsd*)      em=nbsd bfd_gas=yes
+                            case ${cpu} in
+                                sparc) case ${os} in
+                                           *elf*) fmt=elf ;;
+                                           *)     fmt=aout ;;
+                                       esac ;;
+                                sparc64) fmt=elf ;;
+                            esac
+                            ;;
       sparc-*-openbsd*)     fmt=aout em=nbsd ;;
 
       strongarm-*-coff)     fmt=coff ;;
@@ -2381,7 +2389,7 @@ EOF
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2385: checking for $ac_word" >&5
+echo "configure:2393: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2411,7 +2419,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2415: checking for $ac_word" >&5
+echo "configure:2423: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2462,7 +2470,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2466: checking for $ac_word" >&5
+echo "configure:2474: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2494,7 +2502,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2498: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:2506: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -2505,12 +2513,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 2509 "configure"
+#line 2517 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:2514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -2536,12 +2544,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2540: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:2548: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:2545: checking whether we are using GNU C" >&5
+echo "configure:2553: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2550,7 +2558,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2554: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2562: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -2569,7 +2577,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:2573: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:2581: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2606,7 +2614,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2610: checking for $ac_word" >&5
+echo "configure:2618: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2637,7 +2645,7 @@ done
 test -n "$YACC" || YACC="yacc"
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2641: checking how to run the C preprocessor" >&5
+echo "configure:2649: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -2652,13 +2660,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 2656 "configure"
+#line 2664 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2662: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2670: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2669,13 +2677,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 2673 "configure"
+#line 2681 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2679: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2687: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2686,13 +2694,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 2690 "configure"
+#line 2698 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2704: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2722,7 +2730,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2726: checking for $ac_word" >&5
+echo "configure:2734: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2755,7 +2763,7 @@ test -n "$LEX" || LEX=""$missing_dir/missing flex""
 # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2759: checking for $ac_word" >&5
+echo "configure:2767: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2789,7 +2797,7 @@ then
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:2793: checking for yywrap in -l$ac_lib" >&5
+echo "configure:2801: checking for yywrap in -l$ac_lib" >&5
 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2797,7 +2805,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2801 "configure"
+#line 2809 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2808,7 +2816,7 @@ int main() {
 yywrap()
 ; return 0; }
 EOF
-if { (eval echo configure:2812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2831,7 +2839,7 @@ fi
 fi
 
 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:2835: checking lex output file root" >&5
+echo "configure:2843: checking lex output file root" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2852,7 +2860,7 @@ echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:2856: checking whether yytext is a pointer" >&5
+echo "configure:2864: checking whether yytext is a pointer" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2864,14 +2872,14 @@ echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS $LEXLIB"
 cat > conftest.$ac_ext <<EOF
-#line 2868 "configure"
+#line 2876 "configure"
 #include "confdefs.h"
 `cat $LEX_OUTPUT_ROOT.c`
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_prog_lex_yytext_pointer=yes
 else
@@ -2895,7 +2903,7 @@ fi
 
 ALL_LINGUAS=
 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:2899: checking for POSIXized ISC" >&5
+echo "configure:2907: checking for POSIXized ISC" >&5
 if test -d /etc/conf/kconfig.d &&
   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 then
@@ -2916,12 +2924,12 @@ else
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2920: checking for ANSI C header files" >&5
+echo "configure:2928: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2925 "configure"
+#line 2933 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2929,7 +2937,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2946,7 +2954,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2950 "configure"
+#line 2958 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2964,7 +2972,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2968 "configure"
+#line 2976 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2985,7 +2993,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2989 "configure"
+#line 2997 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2996,7 +3004,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:3000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -3020,12 +3028,12 @@ EOF
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3024: checking for working const" >&5
+echo "configure:3032: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3029 "configure"
+#line 3037 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3074,7 +3082,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3095,21 +3103,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:3099: checking for inline" >&5
+echo "configure:3107: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 3106 "configure"
+#line 3114 "configure"
 #include "confdefs.h"
 
 int main() {
 } int $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:3113: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3121: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -3135,12 +3143,12 @@ EOF
 esac
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:3139: checking for off_t" >&5
+echo "configure:3147: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3144 "configure"
+#line 3152 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3168,12 +3176,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3172: checking for size_t" >&5
+echo "configure:3180: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3177 "configure"
+#line 3185 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3203,19 +3211,19 @@ fi
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:3207: checking for working alloca.h" >&5
+echo "configure:3215: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3212 "configure"
+#line 3220 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 void *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:3219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -3236,12 +3244,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:3240: checking for alloca" >&5
+echo "configure:3248: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3245 "configure"
+#line 3253 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -3269,7 +3277,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:3273: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -3301,12 +3309,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:3305: checking whether alloca needs Cray hooks" >&5
+echo "configure:3313: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3310 "configure"
+#line 3318 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -3331,12 +3339,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3335: checking for $ac_func" >&5
+echo "configure:3343: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3340 "configure"
+#line 3348 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3359,7 +3367,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3386,7 +3394,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:3390: checking stack direction for C alloca" >&5
+echo "configure:3398: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3394,7 +3402,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3398 "configure"
+#line 3406 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -3413,7 +3421,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:3417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -3438,17 +3446,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3442: checking for $ac_hdr" >&5
+echo "configure:3450: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3447 "configure"
+#line 3455 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3460: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3477,12 +3485,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3481: checking for $ac_func" >&5
+echo "configure:3489: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3486 "configure"
+#line 3494 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3505,7 +3513,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3517: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3530,7 +3538,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:3534: checking for working mmap" >&5
+echo "configure:3542: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3538,7 +3546,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 3542 "configure"
+#line 3550 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -3681,7 +3689,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:3685: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -3709,17 +3717,17 @@ unistd.h values.h sys/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3713: checking for $ac_hdr" >&5
+echo "configure:3721: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3718 "configure"
+#line 3726 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3723: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3749,12 +3757,12 @@ done
 __argz_count __argz_stringify __argz_next
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3753: checking for $ac_func" >&5
+echo "configure:3761: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3758 "configure"
+#line 3766 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3777,7 +3785,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3806,12 +3814,12 @@ done
      for ac_func in stpcpy
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3810: checking for $ac_func" >&5
+echo "configure:3818: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3815 "configure"
+#line 3823 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3834,7 +3842,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3868,19 +3876,19 @@ EOF
 
    if test $ac_cv_header_locale_h = yes; then
     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:3872: checking for LC_MESSAGES" >&5
+echo "configure:3880: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3877 "configure"
+#line 3885 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 return LC_MESSAGES
 ; return 0; }
 EOF
-if { (eval echo configure:3884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_val_LC_MESSAGES=yes
 else
@@ -3901,7 +3909,7 @@ EOF
     fi
   fi
    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:3905: checking whether NLS is requested" >&5
+echo "configure:3913: checking whether NLS is requested" >&5
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
   enableval="$enable_nls"
@@ -3921,7 +3929,7 @@ fi
 EOF
 
       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:3925: checking whether included gettext is requested" >&5
+echo "configure:3933: checking whether included gettext is requested" >&5
       # Check whether --with-included-gettext or --without-included-gettext was given.
 if test "${with_included_gettext+set}" = set; then
   withval="$with_included_gettext"
@@ -3940,17 +3948,17 @@ fi
 
 	ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:3944: checking for libintl.h" >&5
+echo "configure:3952: checking for libintl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3949 "configure"
+#line 3957 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3954: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3962: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3967,19 +3975,19 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
-echo "configure:3971: checking for gettext in libc" >&5
+echo "configure:3979: checking for gettext in libc" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3976 "configure"
+#line 3984 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:3983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libc=yes
 else
@@ -3995,7 +4003,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
 
 	   if test "$gt_cv_func_gettext_libc" != "yes"; then
 	     echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
-echo "configure:3999: checking for bindtextdomain in -lintl" >&5
+echo "configure:4007: checking for bindtextdomain in -lintl" >&5
 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4003,7 +4011,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4007 "configure"
+#line 4015 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4014,7 +4022,7 @@ int main() {
 bindtextdomain()
 ; return 0; }
 EOF
-if { (eval echo configure:4018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4030,19 +4038,19 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
-echo "configure:4034: checking for gettext in libintl" >&5
+echo "configure:4042: checking for gettext in libintl" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4039 "configure"
+#line 4047 "configure"
 #include "confdefs.h"
 
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:4046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libintl=yes
 else
@@ -4070,7 +4078,7 @@ EOF
 	      # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4074: checking for $ac_word" >&5
+echo "configure:4082: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4104,12 +4112,12 @@ fi
 		for ac_func in dcgettext
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4108: checking for $ac_func" >&5
+echo "configure:4116: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4113 "configure"
+#line 4121 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4132,7 +4140,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4159,7 +4167,7 @@ done
 		# Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4163: checking for $ac_word" >&5
+echo "configure:4171: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4195,7 +4203,7 @@ fi
 		# Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4199: checking for $ac_word" >&5
+echo "configure:4207: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4227,7 +4235,7 @@ else
 fi
 
 		cat > conftest.$ac_ext <<EOF
-#line 4231 "configure"
+#line 4239 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -4235,7 +4243,7 @@ extern int _nl_msg_cat_cntr;
 			       return _nl_msg_cat_cntr
 ; return 0; }
 EOF
-if { (eval echo configure:4239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   CATOBJEXT=.gmo
 		   DATADIRNAME=share
@@ -4267,7 +4275,7 @@ fi
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4271: checking for $ac_word" >&5
+echo "configure:4279: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4301,7 +4309,7 @@ fi
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4305: checking for $ac_word" >&5
+echo "configure:4313: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4337,7 +4345,7 @@ fi
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4341: checking for $ac_word" >&5
+echo "configure:4349: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4427,7 +4435,7 @@ fi
        LINGUAS=
      else
        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:4431: checking for catalogs to be installed" >&5
+echo "configure:4439: checking for catalogs to be installed" >&5
        NEW_LINGUAS=
        for lang in ${LINGUAS=$ALL_LINGUAS}; do
          case "$ALL_LINGUAS" in
@@ -4455,17 +4463,17 @@ echo "configure:4431: checking for catalogs to be installed" >&5
       if test "$CATOBJEXT" = ".cat"; then
 	 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
-echo "configure:4459: checking for linux/version.h" >&5
+echo "configure:4467: checking for linux/version.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4464 "configure"
+#line 4472 "configure"
 #include "confdefs.h"
 #include <linux/version.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4469: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4528,7 +4536,7 @@ fi
   
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:4532: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:4540: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
@@ -4551,12 +4559,12 @@ fi
   
 
 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:4555: checking for Cygwin environment" >&5
+echo "configure:4563: checking for Cygwin environment" >&5
 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4560 "configure"
+#line 4568 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -4567,7 +4575,7 @@ int main() {
 return __CYGWIN__;
 ; return 0; }
 EOF
-if { (eval echo configure:4571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cygwin=yes
 else
@@ -4584,19 +4592,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
 CYGWIN=
 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:4588: checking for mingw32 environment" >&5
+echo "configure:4596: checking for mingw32 environment" >&5
 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4593 "configure"
+#line 4601 "configure"
 #include "confdefs.h"
 
 int main() {
 return __MINGW32__;
 ; return 0; }
 EOF
-if { (eval echo configure:4600: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_mingw32=yes
 else
@@ -4615,7 +4623,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
 
 
 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:4619: checking for executable suffix" >&5
+echo "configure:4627: checking for executable suffix" >&5
 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4625,7 +4633,7 @@ else
   rm -f conftest*
   echo 'int main () { return 0; }' > conftest.$ac_ext
   ac_cv_exeext=
-  if { (eval echo configure:4629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  if { (eval echo configure:4637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     for file in conftest.*; do
       case $file in
       *.c | *.o | *.obj) ;;
@@ -4650,17 +4658,17 @@ for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h e
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4654: checking for $ac_hdr" >&5
+echo "configure:4662: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4659 "configure"
+#line 4667 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4672: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4690,7 +4698,7 @@ done
 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
 # people who are not cross-compiling but are compiling cross-assemblers.
 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
-echo "configure:4694: checking whether compiling a cross-assembler" >&5
+echo "configure:4702: checking whether compiling a cross-assembler" >&5
 if test "${host}" = "${target}"; then
   cross_gas=no
 else
@@ -4705,19 +4713,19 @@ echo "$ac_t""$cross_gas" 1>&6
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:4709: checking for working alloca.h" >&5
+echo "configure:4717: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4714 "configure"
+#line 4722 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 void *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:4721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -4738,12 +4746,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:4742: checking for alloca" >&5
+echo "configure:4750: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4747 "configure"
+#line 4755 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -4771,7 +4779,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:4775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -4803,12 +4811,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:4807: checking whether alloca needs Cray hooks" >&5
+echo "configure:4815: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4812 "configure"
+#line 4820 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -4833,12 +4841,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4837: checking for $ac_func" >&5
+echo "configure:4845: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4842 "configure"
+#line 4850 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4861,7 +4869,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4888,7 +4896,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:4892: checking stack direction for C alloca" >&5
+echo "configure:4900: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4896,7 +4904,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4900 "configure"
+#line 4908 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -4915,7 +4923,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:4919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -4937,21 +4945,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:4941: checking for inline" >&5
+echo "configure:4949: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 4948 "configure"
+#line 4956 "configure"
 #include "confdefs.h"
 
 int main() {
 } int $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:4955: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -4981,12 +4989,12 @@ esac
 for ac_func in unlink remove
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4985: checking for $ac_func" >&5
+echo "configure:4993: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4990 "configure"
+#line 4998 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5009,7 +5017,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5038,12 +5046,12 @@ done
 for ac_func in sbrk
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5042: checking for $ac_func" >&5
+echo "configure:5050: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5047 "configure"
+#line 5055 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5066,7 +5074,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5095,12 +5103,12 @@ done
 # enough, but on some of those systems, the assert macro relies on requoting
 # working properly!
 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
-echo "configure:5099: checking for working assert macro" >&5
+echo "configure:5107: checking for working assert macro" >&5
 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5104 "configure"
+#line 5112 "configure"
 #include "confdefs.h"
 #include <assert.h>
 #include <stdio.h>
@@ -5116,7 +5124,7 @@ assert (a == b
 
 ; return 0; }
 EOF
-if { (eval echo configure:5120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_assert_ok=yes
 else
@@ -5157,12 +5165,12 @@ gas_test_headers="
 "
 
 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
-echo "configure:5161: checking whether declaration is required for strstr" >&5
+echo "configure:5169: checking whether declaration is required for strstr" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5166 "configure"
+#line 5174 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -5173,7 +5181,7 @@ x = (f) strstr;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_decl_needed_strstr=no
 else
@@ -5194,12 +5202,12 @@ fi
 
 
 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
-echo "configure:5198: checking whether declaration is required for malloc" >&5
+echo "configure:5206: checking whether declaration is required for malloc" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5203 "configure"
+#line 5211 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -5210,7 +5218,7 @@ x = (f) malloc;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_decl_needed_malloc=no
 else
@@ -5231,12 +5239,12 @@ fi
 
 
 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
-echo "configure:5235: checking whether declaration is required for free" >&5
+echo "configure:5243: checking whether declaration is required for free" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5240 "configure"
+#line 5248 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -5247,7 +5255,7 @@ x = (f) free;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5251: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_decl_needed_free=no
 else
@@ -5268,12 +5276,12 @@ fi
 
 
 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
-echo "configure:5272: checking whether declaration is required for sbrk" >&5
+echo "configure:5280: checking whether declaration is required for sbrk" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5277 "configure"
+#line 5285 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -5284,7 +5292,7 @@ x = (f) sbrk;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_decl_needed_sbrk=no
 else
@@ -5305,12 +5313,12 @@ fi
 
 
 echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6
-echo "configure:5309: checking whether declaration is required for environ" >&5
+echo "configure:5317: checking whether declaration is required for environ" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5314 "configure"
+#line 5322 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -5321,7 +5329,7 @@ x = (f) environ;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_decl_needed_environ=no
 else
@@ -5345,12 +5353,12 @@ fi
 # for it?
 
 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
-echo "configure:5349: checking whether declaration is required for errno" >&5
+echo "configure:5357: checking whether declaration is required for errno" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5354 "configure"
+#line 5362 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_ERRNO_H
@@ -5365,7 +5373,7 @@ x = (f) errno;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gas_cv_decl_needed_errno=no
 else
diff --git a/contrib/binutils/gas/configure.in b/contrib/binutils/gas/configure.in
index 283d49c5b053..1707acd991ee 100644
--- a/contrib/binutils/gas/configure.in
+++ b/contrib/binutils/gas/configure.in
@@ -10,7 +10,7 @@ AC_INIT(as.h)
 
 AC_CANONICAL_SYSTEM
 
-AM_INIT_AUTOMAKE(gas, 2.10)
+AM_INIT_AUTOMAKE(gas, 2.10.1)
 
 AM_PROG_LIBTOOL
 
@@ -351,7 +351,15 @@ changequote([,])dnl
       sparc-fujitsu-none)   fmt=aout ;;
       sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
 			    fmt=elf ;;
-      sparc-*-netbsd*)      fmt=aout em=nbsd ;;
+      sparc-*-netbsd*)      em=nbsd bfd_gas=yes
+                            case ${cpu} in
+                                sparc) case ${os} in
+                                           *elf*) fmt=elf ;;
+                                           *)     fmt=aout ;;
+                                       esac ;;
+                                sparc64) fmt=elf ;;
+                            esac
+                            ;;
       sparc-*-openbsd*)     fmt=aout em=nbsd ;;
 
       strongarm-*-coff)     fmt=coff ;;
diff --git a/contrib/binutils/include/ChangeLog b/contrib/binutils/include/ChangeLog
index 4408899df90a..a41d5b1793c7 100644
--- a/contrib/binutils/include/ChangeLog
+++ b/contrib/binutils/include/ChangeLog
@@ -1,3 +1,7 @@
+2000-10-23  Philip Blundell  <pb@futuretv.com>
+
+	* demangle.h, dyn-string.h: Update from trunk version.
+
 2000-05-26  Eli Zaretskii  <eliz@is.elta.co.il>
 
 	* filenames.h: New file.
diff --git a/contrib/binutils/include/demangle.h b/contrib/binutils/include/demangle.h
index 63fe5e2adf4f..61dd23071a45 100644
--- a/contrib/binutils/include/demangle.h
+++ b/contrib/binutils/include/demangle.h
@@ -24,21 +24,23 @@
 
 /* Options passed to cplus_demangle (in 2nd parameter). */
 
-#define DMGL_NO_OPTS	0		/* For readability... */
-#define DMGL_PARAMS	(1 << 0)	/* Include function args */
-#define DMGL_ANSI	(1 << 1)	/* Include const, volatile, etc */
-#define DMGL_JAVA	(1 << 2)	/* Demangle as Java rather than C++. */
-
-#define DMGL_AUTO	(1 << 8)
-#define DMGL_GNU	(1 << 9)
-#define DMGL_LUCID	(1 << 10)
-#define DMGL_ARM	(1 << 11)
-#define DMGL_HP 	(1 << 12)       /* For the HP aCC compiler; same as ARM
-                                           except for template arguments, etc. */
-#define DMGL_EDG	(1 << 13)
+#define DMGL_NO_OPTS	 0		/* For readability... */
+#define DMGL_PARAMS	 (1 << 0)	/* Include function args */
+#define DMGL_ANSI	 (1 << 1)	/* Include const, volatile, etc */
+#define DMGL_JAVA	 (1 << 2)	/* Demangle as Java rather than C++. */
+
+#define DMGL_AUTO	 (1 << 8)
+#define DMGL_GNU	 (1 << 9)
+#define DMGL_LUCID	 (1 << 10)
+#define DMGL_ARM	 (1 << 11)
+#define DMGL_HP 	 (1 << 12)       /* For the HP aCC compiler;
+                                            same as ARM except for
+                                            template arguments, etc. */
+#define DMGL_EDG	 (1 << 13)
+#define DMGL_GNU_NEW_ABI (1 << 14)
 
 /* If none of these are set, use 'current_demangling_style' as the default. */
-#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG)
+#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_NEW_ABI)
 
 /* Enumeration of possible demangling styles.
 
@@ -56,17 +58,19 @@ extern enum demangling_styles
   lucid_demangling = DMGL_LUCID,
   arm_demangling = DMGL_ARM,
   hp_demangling = DMGL_HP,
-  edg_demangling = DMGL_EDG
+  edg_demangling = DMGL_EDG,
+  gnu_new_abi_demangling = DMGL_GNU_NEW_ABI
 } current_demangling_style;
 
 /* Define string names for the various demangling styles. */
 
-#define AUTO_DEMANGLING_STYLE_STRING	"auto"
-#define GNU_DEMANGLING_STYLE_STRING	"gnu"
-#define LUCID_DEMANGLING_STYLE_STRING	"lucid"
-#define ARM_DEMANGLING_STYLE_STRING	"arm"
-#define HP_DEMANGLING_STYLE_STRING	"hp"
-#define EDG_DEMANGLING_STYLE_STRING	"edg"
+#define AUTO_DEMANGLING_STYLE_STRING	      "auto"
+#define GNU_DEMANGLING_STYLE_STRING    	      "gnu"
+#define LUCID_DEMANGLING_STYLE_STRING	      "lucid"
+#define ARM_DEMANGLING_STYLE_STRING	      "arm"
+#define HP_DEMANGLING_STYLE_STRING	      "hp"
+#define EDG_DEMANGLING_STYLE_STRING	      "edg"
+#define GNU_NEW_ABI_DEMANGLING_STYLE_STRING   "gnu-new-abi"
 
 /* Some macros to test what demangling style is active. */
 
@@ -77,6 +81,17 @@ extern enum demangling_styles
 #define ARM_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_ARM)
 #define HP_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_HP)
 #define EDG_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_EDG)
+#define GNU_NEW_ABI_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU_NEW_ABI)
+
+/* Provide information about the available demangle styles. This code is
+   pulled from gdb into libiberty because it is useful to binutils also.  */
+
+extern struct demangler_engine
+{
+  const char *demangling_style_name;
+  enum demangling_styles demangling_style;
+  const char *demangling_style_doc;
+} libiberty_demanglers[];
 
 extern char *
 cplus_demangle PARAMS ((const char *mangled, int options));
@@ -92,4 +107,14 @@ cplus_mangle_opname PARAMS ((const char *opname, int options));
 extern void
 set_cplus_marker_for_demangling PARAMS ((int ch));
 
+extern enum demangling_styles 
+cplus_demangle_set_style PARAMS ((enum demangling_styles style));
+
+extern enum demangling_styles 
+cplus_demangle_name_to_style PARAMS ((const char *name));
+
+/* New-ABI demangling entry point, defined in cp-demangle.c.  */
+extern char*
+cplus_demangle_new_abi PARAMS ((const char* mangled));
+
 #endif	/* DEMANGLE_H */
diff --git a/contrib/binutils/include/dyn-string.h b/contrib/binutils/include/dyn-string.h
new file mode 100644
index 000000000000..67f7ab7d36e4
--- /dev/null
+++ b/contrib/binutils/include/dyn-string.h
@@ -0,0 +1,92 @@
+/* An abstract string datatype.
+   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Contributed by Mark Mitchell (mark@markmitchell.com).
+
+This file is part of GNU CC.
+   
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+
+typedef struct dyn_string
+{
+  int allocated;	/* The amount of space allocated for the string.  */
+  int length;		/* The actual length of the string.  */
+  char *s;		/* The string itself, NUL-terminated.  */
+}* dyn_string_t;
+
+/* The length STR, in bytes, not including the terminating NUL.  */
+#define dyn_string_length(STR)                                          \
+  ((STR)->length)
+
+/* The NTBS in which the contents of STR are stored.  */
+#define dyn_string_buf(STR)                                             \
+  ((STR)->s)
+
+/* Compare DS1 to DS2 with strcmp.  */
+#define dyn_string_compare(DS1, DS2)                                    \
+  (strcmp ((DS1)->s, (DS2)->s))
+
+
+/* dyn_string functions are used in the demangling implementation
+   included in the G++ runtime library.  To prevent collisions with
+   names in user programs, the functions that are used in the
+   demangler are given implementation-reserved names.  */
+
+#ifdef IN_LIBGCC2
+
+#define dyn_string_init                 __cxa_dyn_string_init
+#define dyn_string_new                  __cxa_dyn_string_new
+#define dyn_string_delete               __cxa_dyn_string_delete
+#define dyn_string_release              __cxa_dyn_string_release
+#define dyn_string_resize               __cxa_dyn_string_resize
+#define dyn_string_clear                __cxa_dyn_string_clear
+#define dyn_string_copy                 __cxa_dyn_string_copy
+#define dyn_string_copy_cstr            __cxa_dyn_string_copy_cstr
+#define dyn_string_prepend              __cxa_dyn_string_prepend
+#define dyn_string_prepend_cstr         __cxa_dyn_string_prepend_cstr
+#define dyn_string_insert               __cxa_dyn_string_insert
+#define dyn_string_insert_cstr          __cxa_dyn_string_insert_cstr
+#define dyn_string_insert_char          __cxa_dyn_string_insert_char
+#define dyn_string_append               __cxa_dyn_string_append
+#define dyn_string_append_cstr          __cxa_dyn_string_append_cstr
+#define dyn_string_append_char          __cxa_dyn_string_append_char
+#define dyn_string_substring            __cxa_dyn_string_substring
+#define dyn_string_eq                   __cxa_dyn_string_eq
+
+#endif /* IN_LIBGCC2 */
+
+
+extern int dyn_string_init              PARAMS ((struct dyn_string *, int));
+extern dyn_string_t dyn_string_new      PARAMS ((int));
+extern void dyn_string_delete           PARAMS ((dyn_string_t));
+extern char *dyn_string_release         PARAMS ((dyn_string_t));
+extern dyn_string_t dyn_string_resize   PARAMS ((dyn_string_t, int));
+extern void dyn_string_clear            PARAMS ((dyn_string_t));
+extern int dyn_string_copy              PARAMS ((dyn_string_t, dyn_string_t));
+extern int dyn_string_copy_cstr         PARAMS ((dyn_string_t, const char *));
+extern int dyn_string_prepend           PARAMS ((dyn_string_t, dyn_string_t));
+extern int dyn_string_prepend_cstr      PARAMS ((dyn_string_t, const char *));
+extern int dyn_string_insert            PARAMS ((dyn_string_t, int,
+						 dyn_string_t));
+extern int dyn_string_insert_cstr       PARAMS ((dyn_string_t, int,
+						 const char *));
+extern int dyn_string_insert_char       PARAMS ((dyn_string_t, int, int));
+extern int dyn_string_append            PARAMS ((dyn_string_t, dyn_string_t));
+extern int dyn_string_append_cstr       PARAMS ((dyn_string_t, const char *));
+extern int dyn_string_append_char       PARAMS ((dyn_string_t, int));
+extern int dyn_string_substring         PARAMS ((dyn_string_t, 
+						 dyn_string_t, int, int));
+extern int dyn_string_eq                PARAMS ((dyn_string_t, dyn_string_t));
diff --git a/contrib/binutils/include/elf/ChangeLog b/contrib/binutils/include/elf/ChangeLog
index 4b5a50b175e1..ba8bf9f8d0f6 100644
--- a/contrib/binutils/include/elf/ChangeLog
+++ b/contrib/binutils/include/elf/ChangeLog
@@ -1,3 +1,32 @@
+2000-10-14  Philip Blundell  <philb@gnu.org>
+
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* common.h (DF_1_NODEFLIB): Renamed from DF_1_NODEPLIB.
+
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* common.h (DT_CHECKSUM): Set to 0x6ffffdf8.
+	(DTF_1_CONFEXP): It is 0x00000002 as suspected.
+
+	From 2000-07-19  H.J. Lu  <hjl@gnu.org>
+
+	* common.h (DT_FEATURE): Renamed from DT_FEATURE_1.
+	(DT_CONFIG): New. From Solaris 8.
+	(DT_DEPAUDIT): Likewise.
+	(DT_AUDIT): Likewise.
+	(DT_PLTPAD): Likewise.
+	(DT_MOVETAB): Likewise.
+	(DF_1_NODEPLIB): Likewise.
+	(DF_1_NODUMP): Likewise.
+	(DF_1_CONLFAT): Likewise.
+	(DT_CHECKSUM): Likewise. FIXME. Check the value on Solaris 8.
+	(DTF_1_CONFEXP): Likewise.
+
+	From 2000-07-18  H.J. Lu  <hjl@gnu.org>
+
+	* common.h (DT_FLAGS_1): Renamed from DT_1_FLAGS.
+
 2000-05-02  H.J. Lu  <hjl@gnu.org>
 
 	* common.h (ELFOSABI_NONE): Renamed from ELFOSABI_SYSV.
diff --git a/contrib/binutils/include/elf/common.h b/contrib/binutils/include/elf/common.h
index 09b96697ad85..b2908539bbb0 100644
--- a/contrib/binutils/include/elf/common.h
+++ b/contrib/binutils/include/elf/common.h
@@ -444,16 +444,22 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    OS specific values.  This is a deliberate special case and we
    maintain it for backwards compatability.  */
 #define DT_VALRNGLO	0x6ffffd00
+#define DT_CHECKSUM	0x6ffffdf8
 #define DT_PLTPADSZ	0x6ffffdf9
 #define DT_MOVEENT	0x6ffffdfa
 #define DT_MOVESZ	0x6ffffdfb
-#define DT_FEATURE_1	0x6ffffdfc
+#define DT_FEATURE	0x6ffffdfc
 #define DT_POSFLAG_1	0x6ffffdfd
 #define DT_SYMINSZ	0x6ffffdfe
 #define DT_SYMINENT	0x6ffffdff
 #define DT_VALRNGHI	0x6ffffdff
 
 #define DT_ADDRRNGLO	0x6ffffe00
+#define DT_CONFIG	0x6ffffefa
+#define DT_DEPAUDIT	0x6ffffefb
+#define DT_AUDIT	0x6ffffefc
+#define DT_PLTPAD	0x6ffffefd
+#define DT_MOVETAB	0x6ffffefe
 #define DT_SYMINFO	0x6ffffeff
 #define DT_ADDRRNGHI	0x6ffffeff
 
@@ -478,14 +484,22 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define DT_USED		0x7ffffffe
 #define DT_FILTER	0x7fffffff
 
-/* Values used in DT_FEATURE_1 .dynamic entry.  */
+
+/* Values used in DT_FEATURE .dynamic entry.  */
 #define DTF_1_PARINIT	0x00000001
+/* From
+
+   http://docs.sun.com:80/ab2/coll.45.13/LLM/@Ab2PageView/21165?Ab2Lang=C&Ab2Enc=iso-8859-1
+
+   DTF_1_CONFEXP is the same as DTF_1_PARINIT. It is a typo. The value
+   defined here is the same as the one in <sys/link.h> on Solaris 8. */
+#define DTF_1_CONFEXP	0x00000002
 
 /* Flag values used in the DT_POSFLAG_1 .dynamic entry.  */
 #define DF_P1_LAZYLOAD	0x00000001
 #define DF_P1_GROUPPERM	0x00000002
 
-/* Flag value in in the DT_1_FLAGS .dynamic entry.  */
+/* Flag value in in the DT_FLAGS_1 .dynamic entry.  */
 #define DF_1_NOW	0x00000001
 #define DF_1_GLOBAL	0x00000002
 #define DF_1_GROUP	0x00000004
@@ -497,6 +511,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define DF_1_DIRECT	0x00000100
 #define DF_1_TRANS	0x00000200
 #define DF_1_INTERPOSE	0x00000400
+#define DF_1_NODEFLIB	0x00000800
+#define DF_1_NODUMP	0x00001000
+#define DF_1_CONLFAT	0x00002000
 
 /* Flag values for the DT_FLAGS entry.  */
 #define DF_ORIGIN	(1 << 0)
diff --git a/contrib/binutils/ld/ChangeLog b/contrib/binutils/ld/ChangeLog
index 612d09802754..39a6b79e3775 100644
--- a/contrib/binutils/ld/ChangeLog
+++ b/contrib/binutils/ld/ChangeLog
@@ -1,3 +1,105 @@
+2000-11-06  Alan Modra  <alan@linuxcare.com.au>
+
+	Merge most place_orphan changes from mainline.
+	2000-09-07  Alan Modra  <alan@linuxcare.com.au>
+	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
+	broken list handling.  Create __start_SECNAME and __stop_SECNAME
+	when no place-holder.  Add some comments.  Test both SEC_CODE and
+	SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
+	Handle case where no output section statement created.
+
+	2000-09-06  Alan Modra  <alan@linuxcare.com.au>
+	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
+	try shuffling sections when the orphan happens to be the place
+	holder.  Keep count of unique section names generated so we speed
+	the search for a new name.
+
+	2000-04-25  Alan Modra  <alan@linuxcare.com.au>
+	* emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
+	(output_rel_find): New function.
+	(hold_section, hold_use): Delete.
+	(hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
+	hold_interp): Make local to place_orphan.
+	(gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
+	rather than place_section to find possible previous use of orphan.
+	Similarly find the place-holder output sections.  Use returned
+	value from lang_enter_output_section_statement rather than calling
+	lang_output_section_statement_lookup.
+	* ldlang.c (lang_enter_output_section_statement): Return output
+	section statement.
+	* ldlang.h (lang_enter_output_section_statement): Change
+	declaration too.
+	* ldlang.h (lang_output_section_statement): Export it.
+	* ldlang.c (lang_output_section_statement): Ditto.
+
+	2000-04-18  H.J. Lu  <hjl@gnu.org>
+	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
+	lang_leave_output_section_statement () after calling
+	lang_enter_output_section_statement ().
+
+	2000-04-18  Alan Modra  <alan@linuxcare.com.au>
+	* emultempl/elf32.em (struct orphan_save): Add section field.
+	(gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
+	better order, and place first orphan section as we did before the
+	2000-04-12 patch.  Ignore ~SEC_ALLOC sections when choosing place.
+	Don't call make_bfd_section here, let wild_doit do the job for us.
+	Don't build a statement list when we'll only throw it away.
+
+	2000-04-14  Alan Modra  <alan@linuxcare.com.au>
+	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
+	~SEC_ALLOC sections too.  Init start address of debug sections.
+
+	2000-04-12  Alan Modra  <alan@linuxcare.com.au>
+	* emultempl/elf32.em (struct orphan_save): New.
+	(hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
+	hold_interp): Make them struct orphan_save.
+	(gld${EMULATION_NAME}_place_section): Modify for new hold_*.
+	(gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
+	the end of the relevant section list.  Also add associated section
+	statements to the end of any previous orphan statements.
+
+2000-11-05  Alan Modra  <alan@linuxcare.com.au>
+
+	* ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
+	yy_is_interactive, yy_at_bol, and yy_fill_buffer.
+	* ldlex.c: Regenerate.
+
+	* Makefile.am (DISTCLEANFILES): Add stringify.sed.
+	* Makefile.in: Regenerate.
+
+2000-10-16  Philip Blundell  <pb@futuretv.com>
+
+	* configure.in: Set version number to 2.10.1.
+	* configure: Regenerate.
+
+2000-10-12  Peter Jeremy  <peter.jeremy@alcatel.com.au>
+
+	From 2000-08-08  Peter Jeremy  <peter.jeremy@alcatel.com.au>
+	* emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
+	in error message.
+
+2000-04-14  Matthew Green  <mrg@cygnus.com>
+	
+	* configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
+
+2000-06-07  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
+
+	* emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
+	input objects to be ECOFF.
+	(check_sections): einfo takes %B, not %P, to print a BFD name.
+
+2000-07-31  Rodney Brown  <RodneyBrown@pmsc.com>
+
+	* configure.tgt: Select targ_emul=elf_i386 for Unixware 7
+	(i586-sco-sysv5uw7.1.0).
+
+2000-06-18  Alan Modra  <alan@linuxcare.com.au>
+
+	* NEWS: Update list of targets supporting --gc-sections.
+
+	* scripttempl/elf.sc: KEEP .eh_frame contents.
+	* scripttempl/elfd30v.sc: Same here.
+
 2000-05-22  David O'Brien  <obrien@FreeBSD.org>
 
         * configure.tgt: Recognize alpha-*-freebsd*.
@@ -38,6 +140,10 @@
 
 	* ld.h: Correctly check GCC version.
 
+2000-04-21  Richard Henderson  <rth@cygnus.com>
+
+	* scripttempl/elfd30v.sc: Place .gcc_except_table.
+
 2000-04-19  Alan Modra  <alan@linuxcare.com.au>
 
 	* ld.texinfo (Simple Example): Remove extraneous paragraph.
diff --git a/contrib/binutils/ld/Makefile.am b/contrib/binutils/ld/Makefile.am
index a0eb12578bca..0abc9b5a0402 100644
--- a/contrib/binutils/ld/Makefile.am
+++ b/contrib/binutils/ld/Makefile.am
@@ -837,7 +837,7 @@ install-data-local:
 LDDISTSTUFF = ldgram.c ldgram.h ldlex.c
 diststuff: $(LDDISTSTUFF) info
 
-DISTCLEANFILES = tdirs site.exp site.bak
+DISTCLEANFILES = tdirs site.exp site.bak stringify.sed
 distclean-local:
 	rm -rf ldscripts
 
diff --git a/contrib/binutils/ld/Makefile.in b/contrib/binutils/ld/Makefile.in
index 6f95ee5f6ecb..0fa39ae0a6dd 100644
--- a/contrib/binutils/ld/Makefile.in
+++ b/contrib/binutils/ld/Makefile.in
@@ -386,7 +386,7 @@ CLEANFILES = dep.sed DEP DEP1 DEP2
 # target is run by the taz target in ../Makefile.in.
 LDDISTSTUFF = ldgram.c ldgram.h ldlex.c
 
-DISTCLEANFILES = tdirs site.exp site.bak
+DISTCLEANFILES = tdirs site.exp site.bak stringify.sed
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs
 CONFIG_HEADER = config.h
diff --git a/contrib/binutils/ld/NEWS b/contrib/binutils/ld/NEWS
index 2c2340f385e0..95062014c619 100644
--- a/contrib/binutils/ld/NEWS
+++ b/contrib/binutils/ld/NEWS
@@ -2,9 +2,14 @@
 
 Changes in version 2.10:
 
+* Added AT> to the linker script language to allow load-time allocation of 
+  sections into regions.
+
 * Added garbage collection of unused sections, enabled by --gc-sections. 
   It does require a bit of backend support; currently implemented are
-  ppc-elf, mips-elf, and mn10300-elf.  Others will ignore the option.
+  avr-elf, d10v-elf, fr30-elf, i386-elf, m32r-elf, m68k-elf, mcore-elf,
+  mips-elf, mn10300-elf, ppc-elf, sh-elf, sparc-elf, and v850-elf.
+  Others will ignore the option.
 
 * Added SORT to the linker script language to permit sorting sections by file
   name or section name.
diff --git a/contrib/binutils/ld/configure b/contrib/binutils/ld/configure
index a60a18968bcd..92d00d64ed46 100755
--- a/contrib/binutils/ld/configure
+++ b/contrib/binutils/ld/configure
@@ -803,7 +803,7 @@ fi
 
 PACKAGE=ld
 
-VERSION=2.10
+VERSION=2.10.1
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
@@ -2133,7 +2133,7 @@ for ac_kw in inline __inline__ __inline; do
 #include "confdefs.h"
 
 int main() {
-} $ac_kw foo() {
+} int $ac_kw foo() {
 ; return 0; }
 EOF
 if { (eval echo configure:2140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
@@ -2239,7 +2239,7 @@ else
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
-char *p = alloca(2 * sizeof(int));
+void *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
 if { (eval echo configure:2246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
@@ -2592,12 +2592,15 @@ else
 #include <sys/types.h>
 #include <fcntl.h>
 #include <sys/mman.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
 
 /* This mess was copied from the GNU getpagesize.h.  */
 #ifndef HAVE_GETPAGESIZE
-# ifdef HAVE_UNISTD_H
-#  include <unistd.h>
-# endif
 
 /* Assume that all systems that can run configure have sys/param.h.  */
 # ifndef HAVE_SYS_PARAM_H
@@ -2652,7 +2655,7 @@ main()
 	/*
 	 * First, make a file with some known garbage in it.
 	 */
-	data = malloc(pagesize);
+	data = (char*)malloc(pagesize);
 	if (!data)
 		exit(1);
 	for (i = 0; i < pagesize; ++i)
@@ -2673,7 +2676,7 @@ main()
 	fd = open("conftestmmap", O_RDWR);
 	if (fd < 0)
 		exit(1);
-	data2 = malloc(2 * pagesize);
+	data2 = (char*)malloc(2 * pagesize);
 	if (!data2)
 		exit(1);
 	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
@@ -2691,7 +2694,7 @@ main()
 	 */
 	for (i = 0; i < pagesize; ++i)
 		*(data2 + i) = *(data2 + i) + 1;
-	data3 = malloc(pagesize);
+	data3 = (char*)malloc(pagesize);
 	if (!data3)
 		exit(1);
 	if (read(fd, data3, pagesize) != pagesize)
@@ -2705,7 +2708,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:2709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -2733,17 +2736,17 @@ unistd.h values.h sys/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2737: checking for $ac_hdr" >&5
+echo "configure:2740: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2742 "configure"
+#line 2745 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2750: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2773,12 +2776,12 @@ done
 __argz_count __argz_stringify __argz_next
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2777: checking for $ac_func" >&5
+echo "configure:2780: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2782 "configure"
+#line 2785 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2801,7 +2804,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2830,12 +2833,12 @@ done
      for ac_func in stpcpy
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2834: checking for $ac_func" >&5
+echo "configure:2837: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2839 "configure"
+#line 2842 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2858,7 +2861,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2892,19 +2895,19 @@ EOF
 
    if test $ac_cv_header_locale_h = yes; then
     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:2896: checking for LC_MESSAGES" >&5
+echo "configure:2899: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2901 "configure"
+#line 2904 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 return LC_MESSAGES
 ; return 0; }
 EOF
-if { (eval echo configure:2908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_val_LC_MESSAGES=yes
 else
@@ -2925,7 +2928,7 @@ EOF
     fi
   fi
    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:2929: checking whether NLS is requested" >&5
+echo "configure:2932: checking whether NLS is requested" >&5
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
   enableval="$enable_nls"
@@ -2945,7 +2948,7 @@ fi
 EOF
 
       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:2949: checking whether included gettext is requested" >&5
+echo "configure:2952: checking whether included gettext is requested" >&5
       # Check whether --with-included-gettext or --without-included-gettext was given.
 if test "${with_included_gettext+set}" = set; then
   withval="$with_included_gettext"
@@ -2964,17 +2967,17 @@ fi
 
 	ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:2968: checking for libintl.h" >&5
+echo "configure:2971: checking for libintl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2973 "configure"
+#line 2976 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2978: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2991,19 +2994,19 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
-echo "configure:2995: checking for gettext in libc" >&5
+echo "configure:2998: checking for gettext in libc" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3000 "configure"
+#line 3003 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:3007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libc=yes
 else
@@ -3019,7 +3022,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
 
 	   if test "$gt_cv_func_gettext_libc" != "yes"; then
 	     echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
-echo "configure:3023: checking for bindtextdomain in -lintl" >&5
+echo "configure:3026: checking for bindtextdomain in -lintl" >&5
 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3027,7 +3030,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3031 "configure"
+#line 3034 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3038,7 +3041,7 @@ int main() {
 bindtextdomain()
 ; return 0; }
 EOF
-if { (eval echo configure:3042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3054,19 +3057,19 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
-echo "configure:3058: checking for gettext in libintl" >&5
+echo "configure:3061: checking for gettext in libintl" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3063 "configure"
+#line 3066 "configure"
 #include "confdefs.h"
 
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:3070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libintl=yes
 else
@@ -3094,7 +3097,7 @@ EOF
 	      # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3098: checking for $ac_word" >&5
+echo "configure:3101: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3128,12 +3131,12 @@ fi
 		for ac_func in dcgettext
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3132: checking for $ac_func" >&5
+echo "configure:3135: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3137 "configure"
+#line 3140 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3156,7 +3159,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3183,7 +3186,7 @@ done
 		# Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3187: checking for $ac_word" >&5
+echo "configure:3190: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3219,7 +3222,7 @@ fi
 		# Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3223: checking for $ac_word" >&5
+echo "configure:3226: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3251,7 +3254,7 @@ else
 fi
 
 		cat > conftest.$ac_ext <<EOF
-#line 3255 "configure"
+#line 3258 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3259,7 +3262,7 @@ extern int _nl_msg_cat_cntr;
 			       return _nl_msg_cat_cntr
 ; return 0; }
 EOF
-if { (eval echo configure:3263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   CATOBJEXT=.gmo
 		   DATADIRNAME=share
@@ -3291,7 +3294,7 @@ fi
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3295: checking for $ac_word" >&5
+echo "configure:3298: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3325,7 +3328,7 @@ fi
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3329: checking for $ac_word" >&5
+echo "configure:3332: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3361,7 +3364,7 @@ fi
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3365: checking for $ac_word" >&5
+echo "configure:3368: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3451,7 +3454,7 @@ fi
        LINGUAS=
      else
        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:3455: checking for catalogs to be installed" >&5
+echo "configure:3458: checking for catalogs to be installed" >&5
        NEW_LINGUAS=
        for lang in ${LINGUAS=$ALL_LINGUAS}; do
          case "$ALL_LINGUAS" in
@@ -3479,17 +3482,17 @@ echo "configure:3455: checking for catalogs to be installed" >&5
       if test "$CATOBJEXT" = ".cat"; then
 	 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
-echo "configure:3483: checking for linux/version.h" >&5
+echo "configure:3486: checking for linux/version.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3488 "configure"
+#line 3491 "configure"
 #include "confdefs.h"
 #include <linux/version.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3493: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3496: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3552,12 +3555,12 @@ fi
   
 
 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:3556: checking for Cygwin environment" >&5
+echo "configure:3559: checking for Cygwin environment" >&5
 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3561 "configure"
+#line 3564 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3568,7 +3571,7 @@ int main() {
 return __CYGWIN__;
 ; return 0; }
 EOF
-if { (eval echo configure:3572: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3575: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cygwin=yes
 else
@@ -3585,19 +3588,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
 CYGWIN=
 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:3589: checking for mingw32 environment" >&5
+echo "configure:3592: checking for mingw32 environment" >&5
 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3594 "configure"
+#line 3597 "configure"
 #include "confdefs.h"
 
 int main() {
 return __MINGW32__;
 ; return 0; }
 EOF
-if { (eval echo configure:3601: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_mingw32=yes
 else
@@ -3616,7 +3619,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
 
 
 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:3620: checking for executable suffix" >&5
+echo "configure:3623: checking for executable suffix" >&5
 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3626,7 +3629,7 @@ else
   rm -f conftest*
   echo 'int main () { return 0; }' > conftest.$ac_ext
   ac_cv_exeext=
-  if { (eval echo configure:3630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  if { (eval echo configure:3633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     for file in conftest.*; do
       case $file in
       *.c | *.o | *.obj) ;;
@@ -3652,7 +3655,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3656: checking for $ac_word" >&5
+echo "configure:3659: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3688,7 +3691,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3692: checking for $ac_word" >&5
+echo "configure:3695: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3721,7 +3724,7 @@ test -n "$LEX" || LEX=""$missing_dir/missing flex""
 # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3725: checking for $ac_word" >&5
+echo "configure:3728: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3755,7 +3758,7 @@ then
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:3759: checking for yywrap in -l$ac_lib" >&5
+echo "configure:3762: checking for yywrap in -l$ac_lib" >&5
 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3763,7 +3766,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3767 "configure"
+#line 3770 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3774,7 +3777,7 @@ int main() {
 yywrap()
 ; return 0; }
 EOF
-if { (eval echo configure:3778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3797,7 +3800,7 @@ fi
 fi
 
 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:3801: checking lex output file root" >&5
+echo "configure:3804: checking lex output file root" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3818,7 +3821,7 @@ echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:3822: checking whether yytext is a pointer" >&5
+echo "configure:3825: checking whether yytext is a pointer" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3830,14 +3833,14 @@ echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS $LEXLIB"
 cat > conftest.$ac_ext <<EOF
-#line 3834 "configure"
+#line 3837 "configure"
 #include "confdefs.h"
 `cat $LEX_OUTPUT_ROOT.c`
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_prog_lex_yytext_pointer=yes
 else
@@ -3860,7 +3863,7 @@ fi
 
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:3864: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:3867: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
@@ -3894,17 +3897,17 @@ for ac_hdr in string.h strings.h stdlib.h unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3898: checking for $ac_hdr" >&5
+echo "configure:3901: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3903 "configure"
+#line 3906 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3911: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3933,12 +3936,12 @@ done
 for ac_func in sbrk
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3937: checking for $ac_func" >&5
+echo "configure:3940: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3942 "configure"
+#line 3945 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3961,7 +3964,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3990,12 +3993,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:3994: checking for $ac_hdr that defines DIR" >&5
+echo "configure:3997: checking for $ac_hdr that defines DIR" >&5
 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3999 "configure"
+#line 4002 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -4003,7 +4006,7 @@ int main() {
 DIR *dirp = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:4007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else
@@ -4028,7 +4031,7 @@ done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:4032: checking for opendir in -ldir" >&5
+echo "configure:4035: checking for opendir in -ldir" >&5
 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4036,7 +4039,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4040 "configure"
+#line 4043 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4047,7 +4050,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:4051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4069,7 +4072,7 @@ fi
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:4073: checking for opendir in -lx" >&5
+echo "configure:4076: checking for opendir in -lx" >&5
 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4077,7 +4080,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4081 "configure"
+#line 4084 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4088,7 +4091,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4121,12 +4124,12 @@ EOF
 esac
 
 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
-echo "configure:4125: checking whether strstr must be declared" >&5
+echo "configure:4128: checking whether strstr must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4130 "configure"
+#line 4133 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4147,7 +4150,7 @@ int main() {
 char *(*pfn) = (char *(*)) strstr
 ; return 0; }
 EOF
-if { (eval echo configure:4151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4154: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_strstr=no
 else
@@ -4168,12 +4171,12 @@ EOF
 fi
 
 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
-echo "configure:4172: checking whether free must be declared" >&5
+echo "configure:4175: checking whether free must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4177 "configure"
+#line 4180 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4194,7 +4197,7 @@ int main() {
 char *(*pfn) = (char *(*)) free
 ; return 0; }
 EOF
-if { (eval echo configure:4198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4201: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_free=no
 else
@@ -4215,12 +4218,12 @@ EOF
 fi
 
 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
-echo "configure:4219: checking whether sbrk must be declared" >&5
+echo "configure:4222: checking whether sbrk must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4224 "configure"
+#line 4227 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4241,7 +4244,7 @@ int main() {
 char *(*pfn) = (char *(*)) sbrk
 ; return 0; }
 EOF
-if { (eval echo configure:4245: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_sbrk=no
 else
@@ -4262,12 +4265,12 @@ EOF
 fi
 
 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
-echo "configure:4266: checking whether getenv must be declared" >&5
+echo "configure:4269: checking whether getenv must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4271 "configure"
+#line 4274 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4288,7 +4291,7 @@ int main() {
 char *(*pfn) = (char *(*)) getenv
 ; return 0; }
 EOF
-if { (eval echo configure:4292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_getenv=no
 else
@@ -4309,12 +4312,12 @@ EOF
 fi
 
 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
-echo "configure:4313: checking whether environ must be declared" >&5
+echo "configure:4316: checking whether environ must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4318 "configure"
+#line 4321 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4335,7 +4338,7 @@ int main() {
 char *(*pfn) = (char *(*)) environ
 ; return 0; }
 EOF
-if { (eval echo configure:4339: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4342: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_environ=no
 else
@@ -4363,19 +4366,19 @@ fi
 # constants, while still supporting pre-ANSI compilers which do not
 # support string concatenation.
 echo $ac_n "checking whether ANSI C string concatenation works""... $ac_c" 1>&6
-echo "configure:4367: checking whether ANSI C string concatenation works" >&5
+echo "configure:4370: checking whether ANSI C string concatenation works" >&5
 if eval "test \"`echo '$''{'ld_cv_string_concatenation'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4372 "configure"
+#line 4375 "configure"
 #include "confdefs.h"
 
 int main() {
 char *a = "a" "a";
 ; return 0; }
 EOF
-if { (eval echo configure:4379: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ld_cv_string_concatenation=yes
 else
diff --git a/contrib/binutils/ld/configure.in b/contrib/binutils/ld/configure.in
index 91916f7645f9..d4b67ac680a9 100644
--- a/contrib/binutils/ld/configure.in
+++ b/contrib/binutils/ld/configure.in
@@ -5,7 +5,7 @@ AC_INIT(ldmain.c)
 
 AC_CANONICAL_SYSTEM
 
-AM_INIT_AUTOMAKE(ld, 2.10)
+AM_INIT_AUTOMAKE(ld, 2.10.1)
 
 AM_PROG_LIBTOOL
 
diff --git a/contrib/binutils/ld/configure.tgt b/contrib/binutils/ld/configure.tgt
index 8b23896b8380..c22eee7cf0cc 100644
--- a/contrib/binutils/ld/configure.tgt
+++ b/contrib/binutils/ld/configure.tgt
@@ -55,6 +55,8 @@ sparc*-*-linux-gnu*)	targ_emul=elf32_sparc
 			tdir_sun4=sparc-sun-sunos4
 			;;
 sparc*-*-lynxos*)	targ_emul=sparclynx ;;
+sparc64-*-netbsd*)	targ_emul=elf64_sparc ;;
+sparc*-*-netbsd*elf*)	targ_emul=elf32_sparc ;;
 sparc*-*-netbsd*)	targ_emul=sparcnbsd ;;
 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
 			targ_emul=elf32_sparc ;;
@@ -116,7 +118,7 @@ i[3456]86-*-linux-gnu*)	targ_emul=elf_i386
 			targ_extra_emuls=i386linux
 			tdir_i386linux=${targ_alias}aout
 			;;
-i[3456]86-*-sysv4*)	targ_emul=elf_i386 ;;
+i[3456]86-*-sysv[45]*)	targ_emul=elf_i386 ;;
 i[3456]86-*-solaris2*)	targ_emul=elf_i386 ;;
 i[3456]86-*-unixware)	targ_emul=elf_i386 ;;
 i[3456]86-*-solaris*)	targ_emul=elf_i386 ;;
diff --git a/contrib/binutils/ld/emultempl/elf32.em b/contrib/binutils/ld/emultempl/elf32.em
index 2913ecf1bcb0..b502d9ee8ca3 100644
--- a/contrib/binutils/ld/emultempl/elf32.em
+++ b/contrib/binutils/ld/emultempl/elf32.em
@@ -7,7 +7,7 @@ cat >e${EMULATION_NAME}.c <<EOF
 /* This file is is generated by a shell script.  DO NOT EDIT! */
 
 /* ${ELFSIZE} bit ELF emulation code for ${EMULATION_NAME}
-   Copyright (C) 1991, 93, 94, 95, 96, 97, 98, 1999
+   Copyright (C) 1991, 93, 94, 95, 96, 97, 98, 99, 2000
    Free Software Foundation, Inc.
    Written by Steve Chamberlain <sac@cygnus.com>
    ELF support by Ian Lance Taylor <ian@cygnus.com>
@@ -63,10 +63,9 @@ static void gld${EMULATION_NAME}_before_allocation PARAMS ((void));
 static void gld${EMULATION_NAME}_find_statement_assignment
   PARAMS ((lang_statement_union_type *));
 static void gld${EMULATION_NAME}_find_exp_assignment PARAMS ((etree_type *));
+static lang_output_section_statement_type *output_rel_find PARAMS ((void));
 static boolean gld${EMULATION_NAME}_place_orphan
   PARAMS ((lang_input_statement_type *, asection *));
-static void gld${EMULATION_NAME}_place_section
-  PARAMS ((lang_statement_union_type *));
 static char *gld${EMULATION_NAME}_get_script PARAMS ((int *isfile));
 
 static void
@@ -376,7 +375,7 @@ cat >>e${EMULATION_NAME}.c <<EOF
       if (force < 2)
 	continue;
 
-      einfo ("%P: warning: %s, needed by %B, not found (try using --rpath)\n",
+      einfo ("%P: warning: %s, needed by %B, not found (try using -rpath or -rpath-link)\n",
 	     l->name, l->by);
     }
 }
@@ -862,58 +861,83 @@ gld${EMULATION_NAME}_find_exp_assignment (exp)
     }
 }
 
+/* A variant of lang_output_section_find.  Used by place_orphan.  */
+
+static lang_output_section_statement_type *
+output_rel_find ()
+{
+  lang_statement_union_type *u;
+  lang_output_section_statement_type *lookup;
+
+  for (u = lang_output_section_statement.head;
+       u != (lang_statement_union_type *) NULL;
+       u = lookup->next)
+    {
+      lookup = &u->output_section_statement;
+      if (strncmp (".rel", lookup->name, 4) == 0
+	  && lookup->bfd_section != NULL
+	  && (lookup->bfd_section->flags & SEC_ALLOC) != 0)
+	{
+	  return lookup;
+	}
+    }
+  return (lang_output_section_statement_type *) NULL;
+}
+
 /* Place an orphan section.  We use this to put random SHF_ALLOC
    sections in the right segment.  */
 
-static asection *hold_section;
-static lang_output_section_statement_type *hold_use;
-static lang_output_section_statement_type *hold_text;
-static lang_output_section_statement_type *hold_rodata;
-static lang_output_section_statement_type *hold_data;
-static lang_output_section_statement_type *hold_bss;
-static lang_output_section_statement_type *hold_rel;
-static lang_output_section_statement_type *hold_interp;
+struct orphan_save {
+  lang_output_section_statement_type *os;
+  asection **section;
+  lang_statement_union_type **stmt;
+};
 
-/*ARGSUSED*/
 static boolean
 gld${EMULATION_NAME}_place_orphan (file, s)
      lang_input_statement_type *file;
      asection *s;
 {
-  lang_output_section_statement_type *place;
-  asection *snew, **pps;
+  static struct orphan_save hold_text;
+  static struct orphan_save hold_rodata;
+  static struct orphan_save hold_data;
+  static struct orphan_save hold_bss;
+  static struct orphan_save hold_rel;
+  static struct orphan_save hold_interp;
+  struct orphan_save *place;
   lang_statement_list_type *old;
   lang_statement_list_type add;
   etree_type *address;
-  const char *secname, *ps;
+  const char *secname;
   const char *outsecname;
+  const char *ps = NULL;
   lang_output_section_statement_type *os;
 
-  if ((s->flags & SEC_ALLOC) == 0)
-    return false;
+  secname = bfd_get_section_name (s->owner, s);
 
-  /* Look through the script to see where to place this section.  */
-  hold_section = s;
-  hold_use = NULL;
-  lang_for_each_statement (gld${EMULATION_NAME}_place_section);
+  /* Look through the script to see where to place this section.  */ 
+  os = lang_output_section_find (secname);
 
-  if (hold_use != NULL)
+  if (os != NULL
+      && os->bfd_section != NULL
+      && ((s->flags ^ os->bfd_section->flags) & (SEC_LOAD | SEC_ALLOC)) == 0)
     {
       /* We have already placed a section with this name.  */
-      wild_doit (&hold_use->children, s, hold_use, file);
+      wild_doit (&os->children, s, os, file);
       return true;
     }
 
-  secname = bfd_get_section_name (s->owner, s);
+  if (hold_text.os == NULL)
+    hold_text.os = lang_output_section_find (".text");
 
   /* If this is a final link, then always put .gnu.warning.SYMBOL
      sections into the .text section to get them out of the way.  */
   if (! link_info.shared
       && ! link_info.relocateable
       && strncmp (secname, ".gnu.warning.", sizeof ".gnu.warning." - 1) == 0
-      && hold_text != NULL)
+      && hold_text.os != NULL)
     {
-      wild_doit (&hold_text->children, s, hold_text, file);
+      wild_doit (&hold_text.os->children, s, hold_text.os, file);
       return true;
     }
 
@@ -922,31 +946,37 @@ gld${EMULATION_NAME}_place_orphan (file, s)
      right after the .interp section, so that the PT_NOTE segment is
      stored right after the program headers where the OS can read it
      in the first page.  */
-  place = NULL;
+#define HAVE_SECTION(hold, name) \
+(hold.os != NULL || (hold.os = lang_output_section_find (name)) != NULL)
+
   if (s->flags & SEC_EXCLUDE)
     return false;
+
+  place = NULL;
+  if ((s->flags & SEC_ALLOC) == 0)
+    ;
   else if ((s->flags & SEC_LOAD) != 0
-      && strncmp (secname, ".note", 4) == 0
-      && hold_interp != NULL)
-    place = hold_interp;
+	   && strncmp (secname, ".note", 4) == 0
+	   && HAVE_SECTION (hold_interp, ".interp"))
+    place = &hold_interp;
   else if ((s->flags & SEC_HAS_CONTENTS) == 0
-	   && hold_bss != NULL)
-    place = hold_bss;
+	   && HAVE_SECTION (hold_bss, ".bss"))
+    place = &hold_bss;
   else if ((s->flags & SEC_READONLY) == 0
-	   && hold_data != NULL)
-    place = hold_data;
+	   && HAVE_SECTION (hold_data, ".data"))
+    place = &hold_data;
   else if (strncmp (secname, ".rel", 4) == 0
-	   && hold_rel != NULL)
-    place = hold_rel;
-  else if ((s->flags & SEC_CODE) == 0
-	   && (s->flags & SEC_READONLY) != 0
-	   && hold_rodata != NULL)
-    place = hold_rodata;
-  else if ((s->flags & SEC_READONLY) != 0
-	   && hold_text != NULL)
-    place = hold_text;
-  if (place == NULL)
-    return false;
+	   && (hold_rel.os != NULL
+	       || (hold_rel.os = output_rel_find ()) != NULL))
+    place = &hold_rel;
+  else if ((s->flags & (SEC_CODE | SEC_READONLY)) == SEC_READONLY
+	   && HAVE_SECTION (hold_rodata, ".rodata"))
+    place = &hold_rodata;
+  else if ((s->flags & (SEC_CODE | SEC_READONLY)) == (SEC_CODE | SEC_READONLY)
+	   && hold_text.os != NULL)
+    place = &hold_text;
+
+#undef HAVE_SECTION
 
   /* Choose a unique name for the section.  This will be needed if the
      same section name appears in the input file with different
@@ -972,113 +1002,142 @@ gld${EMULATION_NAME}_place_orphan (file, s)
       outsecname = newname;
     }
 
-  /* Create the section in the output file, and put it in the right
-     place.  This shuffling is to make the output file look neater.  */
-  snew = bfd_make_section (output_bfd, outsecname);
-  if (snew == NULL)
-      einfo ("%P%F: output format %s cannot represent section called %s\n",
-	     output_bfd->xvec->name, outsecname);
-  if (place->bfd_section != NULL)
-    {
-      for (pps = &output_bfd->sections; *pps != snew; pps = &(*pps)->next)
-	;
-      *pps = snew->next;
-      snew->next = place->bfd_section->next;
-      place->bfd_section->next = snew;
-    }
-
-  /* Start building a list of statements for this section.  */
+  /* Start building a list of statements for this section.
+     First save the current statement pointer.  */
   old = stat_ptr;
-  stat_ptr = &add;
-  lang_list_init (stat_ptr);
 
-  /* If the name of the section is representable in C, then create
-     symbols to mark the start and the end of the section.  */
-  for (ps = outsecname; *ps != '\0'; ps++)
-    if (! isalnum ((unsigned char) *ps) && *ps != '_')
-      break;
-  if (*ps == '\0' && config.build_constructors)
+  /* If we have found an appropriate place for the output section
+     statements for this orphan, add them to our own private list,
+     inserting them later into the global statement list.  */
+  if (place != NULL)
     {
-      char *symname;
+      stat_ptr = &add;
+      lang_list_init (stat_ptr);
+    }
 
-      symname = (char *) xmalloc (ps - outsecname + sizeof "__start_");
-      sprintf (symname, "__start_%s", outsecname);
-      lang_add_assignment (exp_assop ('=', symname,
-				      exp_unop (ALIGN_K,
-						exp_intop ((bfd_vma) 1
-							   << s->alignment_power))));
+  if (config.build_constructors)
+    {
+      /* If the name of the section is representable in C, then create
+	 symbols to mark the start and the end of the section.  */
+      for (ps = outsecname; *ps != '\0'; ps++)
+	if (! isalnum ((unsigned char) *ps) && *ps != '_')
+	  break;
+      if (*ps == '\0')
+	{
+	  char *symname;
+	  etree_type *e_align;
+
+	  symname = (char *) xmalloc (ps - outsecname + sizeof "__start_");
+	  sprintf (symname, "__start_%s", outsecname);
+	  e_align = exp_unop (ALIGN_K,
+			      exp_intop ((bfd_vma) 1 << s->alignment_power));
+	  lang_add_assignment (exp_assop ('=', symname, e_align));
+	}
     }
 
-  if (! link_info.relocateable)
-    address = NULL;
-  else
+  if (link_info.relocateable || (s->flags & (SEC_LOAD | SEC_ALLOC)) == 0)
     address = exp_intop ((bfd_vma) 0);
+  else
+    address = NULL;
 
-  lang_enter_output_section_statement (outsecname, address, 0,
-				       (bfd_vma) 0,
-				       (etree_type *) NULL,
-				       (etree_type *) NULL,
-				       (etree_type *) NULL);
+  os = lang_enter_output_section_statement (outsecname, address, 0,
+					    (bfd_vma) 0,
+					    (etree_type *) NULL,
+					    (etree_type *) NULL,
+					    (etree_type *) NULL);
 
-  os = lang_output_section_statement_lookup (outsecname);
   wild_doit (&os->children, s, os, file);
 
   lang_leave_output_section_statement
-    ((bfd_vma) 0, "*default*", (struct lang_output_section_phdr_list *) NULL,
-     "*default*");
-  stat_ptr = &add;
+    ((bfd_vma) 0, "*default*",
+     (struct lang_output_section_phdr_list *) NULL, "*default*");
 
-  if (*ps == '\0' && config.build_constructors)
+  if (config.build_constructors && *ps == '\0')
     {
       char *symname;
 
+      /* lang_leave_ouput_section_statement resets stat_ptr.  Put
+	 stat_ptr back where we want it.  */
+      if (place != NULL)
+	stat_ptr = &add;
+
       symname = (char *) xmalloc (ps - outsecname + sizeof "__stop_");
       sprintf (symname, "__stop_%s", outsecname);
       lang_add_assignment (exp_assop ('=', symname,
 				      exp_nameop (NAME, ".")));
     }
 
-  /* Now stick the new statement list right after PLACE.  */
-  *add.tail = place->header.next;
-  place->header.next = add.head;
-
+  /* Restore the global list pointer.  */
   stat_ptr = old;
 
-  return true;
-}
+  if (place != NULL)
+    {
+      asection *snew, **pps;
 
-static void
-gld${EMULATION_NAME}_place_section (s)
-     lang_statement_union_type *s;
-{
-  lang_output_section_statement_type *os;
+      snew = os->bfd_section;
+      if (place->section != NULL
+	  || (place->os->bfd_section != NULL
+	      && place->os->bfd_section != snew))
+	{
+	  /* Shuffle the section to make the output file look neater.
+	     This is really only cosmetic.  */
+	  if (place->section == NULL)
+	    {
+#if 0
+	      /* Finding the end of the list is a little tricky.  We
+		 make a wild stab at it by comparing section flags.  */
+	      flagword first_flags = place->os->bfd_section->flags;
+	      for (pps = &place->os->bfd_section->next;
+		   *pps != NULL && (*pps)->flags == first_flags;
+		   pps = &(*pps)->next)
+		;
+	      place->section = pps;
+#else
+	      /* Put orphans after the first section on the list.  */
+	      place->section = &place->os->bfd_section->next;
+#endif
+	    }
 
-  if (s->header.type != lang_output_section_statement_enum)
-    return;
+	  /*  Unlink the section.  */
+	  for (pps = &output_bfd->sections; *pps != snew; pps = &(*pps)->next)
+	    ;
+	  *pps = snew->next;
 
-  os = &s->output_section_statement;
+	  /* Now tack it on to the "place->os" section list.  */
+	  snew->next = *place->section;
+	  *place->section = snew;
+	}
+      place->section = &snew->next;	/* Save the end of this list.  */
 
-  if (strcmp (os->name, hold_section->name) == 0
-      && os->bfd_section != NULL
-      && ((hold_section->flags & (SEC_LOAD | SEC_ALLOC))
-	  == (os->bfd_section->flags & (SEC_LOAD | SEC_ALLOC))))
-    hold_use = os;
-
-  if (strcmp (os->name, ".text") == 0)
-    hold_text = os;
-  else if (strcmp (os->name, ".rodata") == 0)
-    hold_rodata = os;
-  else if (strcmp (os->name, ".data") == 0)
-    hold_data = os;
-  else if (strcmp (os->name, ".bss") == 0)
-    hold_bss = os;
-  else if (hold_rel == NULL
-	   && os->bfd_section != NULL
-	   && (os->bfd_section->flags & SEC_ALLOC) != 0
-	   && strncmp (os->name, ".rel", 4) == 0)
-    hold_rel = os;
-  else if (strcmp (os->name, ".interp") == 0)
-    hold_interp = os;
+      if (add.head != NULL)
+	{
+	  /* We try to put the output statements in some sort of
+	     reasonable order here, because they determine the final
+	     load addresses of the orphan sections.  */
+	  if (place->stmt == NULL)
+	    {
+	      /* Put the new statement list right at the head.  */
+	      *add.tail = place->os->header.next;
+	      place->os->header.next = add.head;
+	    }
+	  else
+	    {
+	      /* Put it after the last orphan statement we added.  */
+	      *add.tail = *place->stmt;
+	      *place->stmt = add.head;
+	    }
+
+	  /* Fix the global list pointer if we happened to tack our
+	     new list at the tail.  */
+	  if (*old->tail == add.head)
+	    old->tail = add.tail;
+
+	  /* Save the end of this list.  */
+	  place->stmt = add.tail;
+	}
+    }
+
+  return true;
 }
 
 static char *
diff --git a/contrib/binutils/ld/ldlang.c b/contrib/binutils/ld/ldlang.c
index d40ff07a5b33..8f0c607b7a1c 100644
--- a/contrib/binutils/ld/ldlang.c
+++ b/contrib/binutils/ld/ldlang.c
@@ -58,7 +58,6 @@ static lang_output_section_statement_type *default_common_section;
 static boolean map_option_f;
 static bfd_vma print_dot;
 static lang_input_statement_type *first_file;
-static lang_statement_list_type lang_output_section_statement;
 static CONST char *current_target;
 static CONST char *output_target;
 static lang_statement_list_type statement_list;
@@ -166,6 +165,7 @@ static char * get_first_input_target PARAMS ((void));
 					
 /* EXPORTS */
 lang_output_section_statement_type *abs_output_section;
+lang_statement_list_type lang_output_section_statement;
 lang_statement_list_type *stat_ptr = &statement_list;
 lang_statement_list_type file_chain = { NULL, NULL };
 const char *entry_symbol = NULL;
@@ -3813,7 +3813,7 @@ topower (x)
   return 0;
 }
 
-void
+lang_output_section_statement_type *
 lang_enter_output_section_statement (output_section_statement_name,
 				     address_exp, sectype, block_value,
 				     align, subalign, ebase)
@@ -3861,6 +3861,7 @@ lang_enter_output_section_statement (output_section_statement_name,
 		     "section alignment", 0));
 
   os->load_base = ebase;
+  return os;
 }
 
 
diff --git a/contrib/binutils/ld/ldlang.h b/contrib/binutils/ld/ldlang.h
index 068cd96ac840..553db4b2a059 100644
--- a/contrib/binutils/ld/ldlang.h
+++ b/contrib/binutils/ld/ldlang.h
@@ -371,6 +371,7 @@ struct lang_nocrossrefs
 extern struct lang_nocrossrefs *nocrossref_list;
 
 extern lang_output_section_statement_type *abs_output_section;
+extern lang_statement_list_type lang_output_section_statement;
 extern boolean lang_has_input_file;
 extern etree_type *base;
 extern lang_statement_list_type *stat_ptr;
@@ -388,7 +389,7 @@ extern void lang_map PARAMS ((void));
 extern void lang_set_flags PARAMS ((lang_memory_region_type *, const char *,
 				    int));
 extern void lang_add_output PARAMS ((const char *, int from_script));
-extern void lang_enter_output_section_statement
+extern lang_output_section_statement_type *lang_enter_output_section_statement
   PARAMS ((const char *output_section_statement_name,
 	   etree_type * address_exp,
 	   enum section_type sectype,
diff --git a/contrib/binutils/ld/ldlex.l b/contrib/binutils/ld/ldlex.l
index 2eef80f1fe2b..f3efe77f00f9 100644
--- a/contrib/binutils/ld/ldlex.l
+++ b/contrib/binutils/ld/ldlex.l
@@ -479,6 +479,11 @@ yy_create_string_buffer (string, size)
   b->yy_n_chars = size+1;
   b->yy_buf_pos = &b->yy_ch_buf[1];
 
+  b->yy_is_our_buffer = 1;
+  b->yy_is_interactive = 0;
+  b->yy_at_bol = 1;
+  b->yy_fill_buffer = 0;
+
   /* flex 2.4.7 changed the interface.  FIXME: We should not be using
      a flex internal interface in the first place!  */
 #ifdef YY_BUFFER_NEW
diff --git a/contrib/binutils/ld/scripttempl/elf.sc b/contrib/binutils/ld/scripttempl/elf.sc
index ccc4b914093e..6c4741b3c558 100644
--- a/contrib/binutils/ld/scripttempl/elf.sc
+++ b/contrib/binutils/ld/scripttempl/elf.sc
@@ -234,7 +234,7 @@ SECTIONS
     ${CONSTRUCTING+SORT(CONSTRUCTORS)}
   }
   .data1 ${RELOCATING-0} : { *(.data1) }
-  .eh_frame : { *(.eh_frame) }
+  .eh_frame : { KEEP (*(.eh_frame)) }
   .gcc_except_table : { *(.gcc_except_table) }
   ${WRITABLE_RODATA+${RODATA}}
   ${RELOCATING+${OTHER_READWRITE_SECTIONS}}
@@ -242,7 +242,7 @@ SECTIONS
   ${RELOCATING+${DTOR}}
   ${DATA_PLT+${PLT}}
   ${RELOCATING+${OTHER_GOT_SYMBOLS}}
-  .got         ${RELOCATING-0} : { *(.got.plt) *(.got) }
+  .got		${RELOCATING-0} : { *(.got.plt) *(.got) }
   ${TEXT_DYNAMIC-${DYNAMIC}}
   /* We want the small data sections together, so single-instruction offsets
      can access them all, and initialized data all before uninitialized, so
diff --git a/contrib/binutils/libiberty/ChangeLog b/contrib/binutils/libiberty/ChangeLog
index c858409d301e..dbd616b1a206 100644
--- a/contrib/binutils/libiberty/ChangeLog
+++ b/contrib/binutils/libiberty/ChangeLog
@@ -1,3 +1,16 @@
+2000-10-17  Philip Blundell  <pb@futuretv.com>
+
+	* cp-demangle.c, dyn-string.c, cplus-dem.c: Update from trunk
+	version.
+	* testsuite/demangle-expected, testsuite/regress-demangle:
+	Likewise.
+	
+	From 2000-06-04  Alex Samuel  <samuel@codesourcery.com>
+	* Makefile.in (CFILES): Add cp-demangle.c and dyn-string.c.
+	(REQUIRED_OFILES): Add cp-demangle.o and dyn-string.o.
+	(cp-demangle.o): New dependency.
+	(dyn-string.o): Likewise.
+
 Thu Mar 16 01:33:58 2000  Jeffrey A Law  (law@cygnus.com)
 
 	* Makefile.in (partition.o): Depend on config.h
diff --git a/contrib/binutils/libiberty/Makefile.in b/contrib/binutils/libiberty/Makefile.in
index 9aa57f06d4bf..5858a5072c0a 100644
--- a/contrib/binutils/libiberty/Makefile.in
+++ b/contrib/binutils/libiberty/Makefile.in
@@ -1,6 +1,6 @@
 #
 # Makefile
-#   Copyright (C) 1990, 91 - 99, 2000
+#   Copyright (C) 1990, 91, 00 - 99, 2000
 #   Free Software Foundation
 #
 # This file is part of the libiberty library.
@@ -124,7 +124,8 @@ HFILES = alloca-conf.h
 # (alphabetical), and add them to REQUIRED_OFILES or funcs in
 # configure.in.
 CFILES = asprintf.c alloca.c argv.c atexit.c basename.c bcmp.c bcopy.c	      \
-	bzero.c calloc.c choose-temp.c clock.c concat.c cplus-dem.c fdmatch.c \
+	bzero.c calloc.c choose-temp.c clock.c concat.c cplus-dem.c	      \
+	cp-demangle.c dyn-string.c fdmatch.c \
 	fnmatch.c getcwd.c getpwd.c getopt.c getopt1.c getpagesize.c	      \
 	getruntime.c floatformat.c hashtab.c hex.c index.c insque.c memchr.c  \
 	memcmp.c memcpy.c memmove.c memset.c mkstemps.c objalloc.c obstack.c  \
@@ -136,10 +137,10 @@ CFILES = asprintf.c alloca.c argv.c atexit.c basename.c bcmp.c bcopy.c	      \
 	xatexit.c xexit.c xmalloc.c xmemdup.c xstrdup.c xstrerror.c
 
 # These are always included in the library.
-REQUIRED_OFILES = argv.o choose-temp.o concat.o cplus-dem.o \
-  fdmatch.o fnmatch.o getopt.o getopt1.o getpwd.o getruntime.o hashtab.o \
-  hex.o floatformat.o objalloc.o obstack.o partition.o pexecute.o spaces.o \
-  splay-tree.o strerror.o strsignal.o xatexit.o xexit.o xmalloc.o \
+REQUIRED_OFILES = argv.o choose-temp.o concat.o cplus-dem.o cp-demangle.o \
+  dyn-string.o fdmatch.o fnmatch.o getopt.o getopt1.o getpwd.o getruntime.o \
+  hashtab.o hex.o floatformat.o objalloc.o obstack.o partition.o pexecute.o \
+  spaces.o splay-tree.o strerror.o strsignal.o xatexit.o xexit.o xmalloc.o \
   xmemdup.o xstrdup.o xstrerror.o
 
 $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
@@ -259,6 +260,8 @@ choose-temp.o: config.h
 clock.o: config.h
 concat.o: $(INCDIR)/libiberty.h
 cplus-dem.o: config.h $(INCDIR)/demangle.h
+cp-demangle.o: config.h $(INCDIR)/dyn-string.h $(INCDIR)/demangle.h
+dyn-string.o: config.h $(INCDIR)/dyn-string.h
 fdmatch.o: $(INCDIR)/libiberty.h
 fnmatch.o: config.h $(INCDIR)/fnmatch.h
 getcwd.o: config.h
diff --git a/contrib/binutils/libiberty/cp-demangle.c b/contrib/binutils/libiberty/cp-demangle.c
new file mode 100644
index 000000000000..1eb24027e513
--- /dev/null
+++ b/contrib/binutils/libiberty/cp-demangle.c
@@ -0,0 +1,3409 @@
+/* Demangler for IA64 / g++ standard C++ ABI.
+   Copyright (C) 2000 CodeSourcery LLC.
+   Written by Alex Samuel <samuel@codesourcery.com>. 
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
+*/
+
+/* This file implements demangling of C++ names mangled according to
+   the IA64 / g++ standard C++ ABI.  Use the cp_demangle function to
+   demangle a mangled name, or compile with the preprocessor macro
+   STANDALONE_DEMANGLER defined to create a demangling filter
+   executable.  */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <sys/types.h>
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#include "ansidecl.h"
+#include "libiberty.h"
+#include "dyn-string.h"
+#include "demangle.h"
+
+/* If CP_DEMANGLE_DEBUG is defined, a trace of the grammar evaluation,
+   and other debugging output, will be generated. */
+#ifdef CP_DEMANGLE_DEBUG
+#define DEMANGLE_TRACE(PRODUCTION, DM)                                  \
+  fprintf (stderr, " -> %-24s at position %3d\n",                       \
+           (PRODUCTION), current_position (DM));
+#else
+#define DEMANGLE_TRACE(PRODUCTION, DM)
+#endif
+
+/* Don't include <ctype.h>, to prevent additional unresolved symbols
+   from being dragged into the C++ runtime library.  */
+#define IS_DIGIT(CHAR) ((CHAR) >= '0' && (CHAR) <= '9')
+#define IS_ALPHA(CHAR)                                                  \
+  (((CHAR) >= 'a' && (CHAR) <= 'z')                                     \
+   || ((CHAR) >= 'A' && (CHAR) <= 'Z'))
+
+/* If flag_verbose is zero, some simplifications will be made to the
+   output to make it easier to read and supress details that are
+   generally not of interest to the average C++ programmer.
+   Otherwise, the demangled representation will attempt to convey as
+   much information as the mangled form.  */
+static int flag_verbose;
+
+/* If flag_strict is non-zero, demangle strictly according to the
+   specification -- don't demangle special g++ manglings.  */
+static int flag_strict;
+
+/* String_list_t is an extended form of dyn_string_t which provides a link
+   field.  A string_list_t may safely be cast to and used as a
+   dyn_string_t.  */
+
+struct string_list_def
+{
+  struct dyn_string string;
+  struct string_list_def *next;
+};
+
+typedef struct string_list_def *string_list_t;
+
+/* Data structure representing a potential substitution.  */
+
+struct substitution_def
+{
+  /* The demangled text of the substitution.  */
+  dyn_string_t text;
+
+  /* The template parameter that this represents, indexed from zero.
+     If this is not a template paramter number, the value is
+     NOT_TEMPLATE_PARM.  */
+  int template_parm_number;
+
+  /* Whether this substitution represents a template item.  */
+  int template_p : 1;
+};
+
+#define NOT_TEMPLATE_PARM (-1)
+
+/* Data structure representing a template argument list.  */
+
+struct template_arg_list_def
+{
+  /* The next (lower) template argument list in the stack of currently
+     active template arguments.  */
+  struct template_arg_list_def *next;
+
+  /* The first element in the list of template arguments in
+     left-to-right order.  */
+  string_list_t first_argument;
+
+  /* The last element in the arguments lists.  */
+  string_list_t last_argument;
+};
+
+typedef struct template_arg_list_def *template_arg_list_t;
+
+/* Data structure to maintain the state of the current demangling.  */
+
+struct demangling_def
+{
+  /* The full mangled name being mangled.  */
+  const char *name;
+
+  /* Pointer into name at the current position.  */
+  const char *next;
+
+  /* Stack for strings containing demangled result generated so far.
+     Text is emitted to the topmost (first) string.  */
+  string_list_t result;
+
+  /* The number of presently available substitutions.  */
+  int num_substitutions;
+
+  /* The allocated size of the substitutions array.  */
+  int substitutions_allocated;
+
+  /* An array of available substitutions.  The number of elements in
+     the array is given by num_substitions, and the allocated array
+     size in substitutions_size.  
+
+     The most recent substition is at the end, so
+
+       - `S_'  corresponds to substititutions[num_substitutions - 1] 
+       - `S0_' corresponds to substititutions[num_substitutions - 2]
+
+     etc. */
+  struct substitution_def *substitutions;
+
+  /* The stack of template argument lists.  */
+  template_arg_list_t template_arg_lists;
+
+  /* The most recently demangled source-name.  */
+  dyn_string_t last_source_name;
+};
+
+typedef struct demangling_def *demangling_t;
+
+/* This type is the standard return code from most functions.  Values
+   other than STATUS_OK contain descriptive messages.  */
+typedef const char *status_t;
+
+/* Special values that can be used as a status_t.  */
+#define STATUS_OK                       NULL
+#define STATUS_ERROR                    "Error."
+#define STATUS_UNIMPLEMENTED            "Unimplemented."
+#define STATUS_INTERNAL_ERROR           "Internal error."
+
+/* This status code indicates a failure in malloc or realloc.  */
+static const char* const status_allocation_failed = "Allocation failed.";
+#define STATUS_ALLOCATION_FAILED        status_allocation_failed
+
+/* Non-zero if STATUS indicates that no error has occurred.  */
+#define STATUS_NO_ERROR(STATUS)         ((STATUS) == STATUS_OK)
+
+/* Evaluate EXPR, which must produce a status_t.  If the status code
+   indicates an error, return from the current function with that
+   status code.  */
+#define RETURN_IF_ERROR(EXPR)                                           \
+  do                                                                    \
+    {                                                                   \
+      status_t s = EXPR;                                                \
+      if (!STATUS_NO_ERROR (s))                                         \
+	return s;                                                       \
+    }                                                                   \
+  while (0)
+
+static status_t int_to_dyn_string 
+  PARAMS ((int, dyn_string_t));
+static string_list_t string_list_new
+  PARAMS ((int));
+static void string_list_delete
+  PARAMS ((string_list_t));
+static status_t result_close_template_list 
+  PARAMS ((demangling_t));
+static status_t result_push
+  PARAMS ((demangling_t));
+static string_list_t result_pop
+  PARAMS ((demangling_t));
+static int substitution_start
+  PARAMS ((demangling_t));
+static status_t substitution_add
+  PARAMS ((demangling_t, int, int, int));
+static dyn_string_t substitution_get
+  PARAMS ((demangling_t, int, int *));
+#ifdef CP_DEMANGLE_DEBUG
+static void substitutions_print 
+  PARAMS ((demangling_t, FILE *));
+#endif
+static template_arg_list_t template_arg_list_new
+  PARAMS ((void));
+static void template_arg_list_delete
+  PARAMS ((template_arg_list_t));
+static void template_arg_list_add_arg 
+  PARAMS ((template_arg_list_t, string_list_t));
+static string_list_t template_arg_list_get_arg
+  PARAMS ((template_arg_list_t, int));
+static void push_template_arg_list
+  PARAMS ((demangling_t, template_arg_list_t));
+static void pop_to_template_arg_list
+  PARAMS ((demangling_t, template_arg_list_t));
+#ifdef CP_DEMANGLE_DEBUG
+static void template_arg_list_print
+  PARAMS ((template_arg_list_t, FILE *));
+#endif
+static template_arg_list_t current_template_arg_list
+  PARAMS ((demangling_t));
+static demangling_t demangling_new
+  PARAMS ((const char *));
+static void demangling_delete 
+  PARAMS ((demangling_t));
+
+/* The last character of DS.  Warning: DS is evaluated twice.  */
+#define dyn_string_last_char(DS)                                        \
+  (dyn_string_buf (DS)[dyn_string_length (DS) - 1])
+
+/* Append a space character (` ') to DS if it does not already end
+   with one.  Evaluates to 1 on success, or 0 on allocation failure.  */
+#define dyn_string_append_space(DS)                                     \
+      ((dyn_string_length (DS) > 0                                      \
+        && dyn_string_last_char (DS) != ' ')                            \
+       ? dyn_string_append_char ((DS), ' ')                             \
+       : 1)
+
+/* Returns the index of the current position in the mangled name.  */
+#define current_position(DM)    ((DM)->next - (DM)->name)
+
+/* Returns the character at the current position of the mangled name.  */
+#define peek_char(DM)           (*((DM)->next))
+
+/* Returns the character one past the current position of the mangled
+   name.  */
+#define peek_char_next(DM)                                              \
+  (peek_char (DM) == '\0' ? '\0' : (*((DM)->next + 1)))
+
+/* Returns the character at the current position, and advances the
+   current position to the next character.  */
+#define next_char(DM)           (*((DM)->next)++)
+
+/* Returns non-zero if the current position is the end of the mangled
+   name, i.e. one past the last character.  */
+#define end_of_name_p(DM)       (peek_char (DM) == '\0')
+
+/* Advances the current position by one character.  */
+#define advance_char(DM)        (++(DM)->next)
+
+/* Returns the string containing the current demangled result.  */
+#define result_string(DM)       (&(DM)->result->string)
+
+/* Appends a dyn_string_t to the demangled result.  */
+#define result_append_string(DM, STRING)                                \
+  (dyn_string_append (&(DM)->result->string, (STRING))                  \
+   ? STATUS_OK : STATUS_ALLOCATION_FAILED)
+
+/* Appends NUL-terminated string CSTR to the demangled result.  */
+#define result_append(DM, CSTR)                                         \
+  (dyn_string_append_cstr (&(DM)->result->string, (CSTR))               \
+   ? STATUS_OK : STATUS_ALLOCATION_FAILED)
+
+/* Appends character CHAR to the demangled result.  */
+#define result_append_char(DM, CHAR)                                    \
+  (dyn_string_append_char (&(DM)->result->string, (CHAR))               \
+   ? STATUS_OK : STATUS_ALLOCATION_FAILED)
+
+/* The length of the current demangled result.  */
+#define result_length(DM)                                               \
+  dyn_string_length (&(DM)->result->string)
+
+/* Appends a space to the demangled result if the last character is
+   not a space.  */
+#define result_append_space(DM)                                         \
+  (dyn_string_append_space (&(DM)->result->string)                      \
+   ? STATUS_OK : STATUS_ALLOCATION_FAILED)
+
+/* Appends a base 10 representation of VALUE to DS.  STATUS_OK on
+   success.  On failure, deletes DS and returns an error code.  */
+
+static status_t
+int_to_dyn_string (value, ds)
+     int value;
+     dyn_string_t ds;
+{
+  int i;
+  int mask = 1;
+
+  /* Handle zero up front.  */
+  if (value == 0)
+    {
+      if (!dyn_string_append_char (ds, '0'))
+	return STATUS_ALLOCATION_FAILED;
+      return STATUS_OK;
+    }
+
+  /* For negative numbers, emit a minus sign.  */
+  if (value < 0)
+    {
+      if (!dyn_string_append_char (ds, '-'))
+	return STATUS_ALLOCATION_FAILED;
+      value = -value;
+    }
+  
+  /* Find the power of 10 of the first digit.  */
+  i = value;
+  while (i > 9)
+    {
+      mask *= 10;
+      i /= 10;
+    }
+
+  /* Write the digits.  */
+  while (mask > 0)
+    {
+      int digit = value / mask;
+
+      if (!dyn_string_append_char (ds, '0' + digit))
+	return STATUS_ALLOCATION_FAILED;
+
+      value -= digit * mask;
+      mask /= 10;
+    }
+
+  return STATUS_OK;
+}
+
+/* Creates a new string list node.  The contents of the string are
+   empty, but the initial buffer allocation is LENGTH.  The string
+   list node should be deleted with string_list_delete.  Returns NULL
+   if allocation fails.  */
+
+static string_list_t 
+string_list_new (length)
+     int length;
+{
+  string_list_t s = (string_list_t) malloc (sizeof (struct string_list_def));
+  if (s == NULL)
+    return NULL;
+  if (!dyn_string_init ((dyn_string_t) s, length))
+    return NULL;
+  return s;
+}  
+
+/* Deletes the entire string list starting at NODE.  */
+
+static void
+string_list_delete (node)
+     string_list_t node;
+{
+  while (node != NULL)
+    {
+      string_list_t next = node->next;
+      free (node);
+      node = next;
+    }
+}
+
+/* Appends a greater-than character to the demangled result.  If the
+   last character is a greater-than character, a space is inserted
+   first, so that the two greater-than characters don't look like a
+   right shift token.  */
+
+static status_t
+result_close_template_list (dm)
+     demangling_t dm;
+{
+  dyn_string_t s = &dm->result->string;
+
+  /* Add a space if the last character is already a closing angle
+     bracket, so that a nested template arg list doesn't look like
+     it's closed with a right-shift operator.  */
+  if (dyn_string_last_char (s) == '>')
+    {
+      if (!dyn_string_append_char (s, ' '))
+	return STATUS_ALLOCATION_FAILED;
+    }
+
+  /* Add closing angle brackets.  */
+  if (!dyn_string_append_char (s, '>'))
+    return STATUS_ALLOCATION_FAILED;
+
+  return STATUS_OK;
+}
+
+/* Allocates and pushes a new string onto the demangled results stack
+   for DM.  Subsequent demangling with DM will emit to the new string.
+   Returns STATUS_OK on success, STATUS_ALLOCATION_FAILED on
+   allocation failure.  */
+
+static status_t
+result_push (dm)
+     demangling_t dm;
+{
+  string_list_t new_string = string_list_new (0);
+  if (new_string == NULL)
+    /* Allocation failed.  */
+    return STATUS_ALLOCATION_FAILED;
+
+  /* Link the new string to the front of the list of result strings.  */
+  new_string->next = (string_list_t) dm->result;
+  dm->result = new_string;
+  return STATUS_OK;
+}
+
+/* Removes and returns the topmost element on the demangled results
+   stack for DM.  The caller assumes ownership for the returned
+   string.  */
+
+static string_list_t
+result_pop (dm)
+     demangling_t dm;
+{
+  string_list_t top = dm->result;
+  dm->result = top->next;
+  return top;
+}
+
+/* Returns the start position of a fragment of the demangled result
+   that will be a substitution candidate.  Should be called at the
+   start of productions that can add substitutions.  */
+
+static int
+substitution_start (dm)
+     demangling_t dm;
+{
+  return result_length (dm);
+}
+
+/* Adds the suffix of the current demangled result of DM starting at
+   START_POSITION as a potential substitution.  If TEMPLATE_P is
+   non-zero, this potential substitution is a template-id.  
+
+   If TEMPLATE_PARM_NUMBER is not NOT_TEMPLATE_PARM, the substitution
+   is for that particular <template-param>, and is distinct from other
+   otherwise-identical types and other <template-param>s with
+   different indices.  */
+
+static status_t
+substitution_add (dm, start_position, template_p, template_parm_number)
+     demangling_t dm;
+     int start_position;
+     int template_p;
+     int template_parm_number;
+{
+  dyn_string_t result = result_string (dm);
+  dyn_string_t substitution = dyn_string_new (0);
+  int i;
+
+  if (substitution == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  /* Extract the substring of the current demangling result that
+     represents the subsitution candidate.  */
+  if (!dyn_string_substring (substitution, 
+			     result, start_position, result_length (dm)))
+    {
+      dyn_string_delete (substitution);
+      return STATUS_ALLOCATION_FAILED;
+    }
+
+  /* Check whether SUBSTITUTION already occurs.  */
+  for (i = 0; i < dm->num_substitutions; ++i)
+    if (dyn_string_eq (dm->substitutions[i].text, substitution)
+	&& dm->substitutions[i].template_parm_number == template_parm_number)
+      /* Found SUBSTITUTION already present.  */
+      {
+	/* Callers expect this function to take ownership of
+	   SUBSTITUTION, so delete it.  */
+	dyn_string_delete (substitution);
+	return STATUS_OK;
+      }
+
+  /* If there's no room for the new entry, grow the array.  */
+  if (dm->substitutions_allocated == dm->num_substitutions)
+    {
+      size_t new_array_size;
+      dm->substitutions_allocated *= 2;
+      new_array_size = 
+	sizeof (struct substitution_def) * dm->substitutions_allocated;
+
+      dm->substitutions = (struct substitution_def *)
+	realloc (dm->substitutions, new_array_size);
+      if (dm->substitutions == NULL)
+	/* Realloc failed.  */
+	{
+	  dyn_string_delete (substitution);
+	  return STATUS_ALLOCATION_FAILED;
+	}
+    }
+
+  /* Add the substitution to the array.  */
+  dm->substitutions[i].text = substitution;
+  dm->substitutions[i].template_p = template_p;
+  dm->substitutions[i].template_parm_number = template_parm_number;
+  ++dm->num_substitutions;
+
+#ifdef CP_DEMANGLE_DEBUG
+  substitutions_print (dm, stderr);
+#endif
+
+  return STATUS_OK;
+}
+
+/* Returns the Nth-most-recent substitution.  Sets *TEMPLATE_P to
+   non-zero if the substitution is a template-id, zero otherwise.  
+   N is numbered from zero.  DM retains ownership of the returned
+   string.  If N is negative, or equal to or greater than the current
+   number of substitution candidates, returns NULL.  */
+
+static dyn_string_t
+substitution_get (dm, n, template_p)
+     demangling_t dm;
+     int n;
+     int *template_p;
+{
+  struct substitution_def *sub;
+
+  /* Make sure N is in the valid range.  */
+  if (n < 0 || n >= dm->num_substitutions)
+    return NULL;
+
+  sub = &(dm->substitutions[n]);
+  *template_p = sub->template_p;
+  return sub->text;
+}
+
+#ifdef CP_DEMANGLE_DEBUG
+/* Debugging routine to print the current substitutions to FP.  */
+
+static void
+substitutions_print (dm, fp)
+     demangling_t dm;
+     FILE *fp;
+{
+  int seq_id;
+  int num = dm->num_substitutions;
+
+  fprintf (fp, "SUBSTITUTIONS:\n");
+  for (seq_id = -1; seq_id < num - 1; ++seq_id)
+    {
+      int template_p;
+      dyn_string_t text = substitution_get (dm, seq_id + 1, &template_p);
+
+      if (seq_id == -1)
+	fprintf (fp, " S_ ");
+      else
+	fprintf (fp, " S%d_", seq_id);
+      fprintf (fp, " %c: %s\n", template_p ? '*' : ' ', dyn_string_buf (text));
+    }
+}
+
+#endif /* CP_DEMANGLE_DEBUG */
+
+/* Creates a new template argument list.  Returns NULL if allocation
+   fails.  */
+
+static template_arg_list_t
+template_arg_list_new ()
+{
+  template_arg_list_t new_list =
+    (template_arg_list_t) malloc (sizeof (struct template_arg_list_def));
+  if (new_list == NULL)
+    return NULL;
+  /* Initialize the new list to have no arguments.  */
+  new_list->first_argument = NULL;
+  new_list->last_argument = NULL;
+  /* Return the new list.  */
+  return new_list;
+}
+
+/* Deletes a template argument list and the template arguments it
+   contains.  */
+
+static void
+template_arg_list_delete (list)
+     template_arg_list_t list;
+{
+  /* If there are any arguments on LIST, delete them.  */
+  if (list->first_argument != NULL)
+    string_list_delete (list->first_argument);
+  /* Delete LIST.  */
+  free (list);
+}
+
+/* Adds ARG to the template argument list ARG_LIST.  */
+
+static void 
+template_arg_list_add_arg (arg_list, arg)
+     template_arg_list_t arg_list;
+     string_list_t arg;
+{
+  if (arg_list->first_argument == NULL)
+    /* If there were no arguments before, ARG is the first one.  */
+    arg_list->first_argument = arg;
+  else
+    /* Make ARG the last argument on the list.  */
+    arg_list->last_argument->next = arg;
+  /* Make ARG the last on the list.  */
+  arg_list->last_argument = arg;
+  arg->next = NULL;
+}
+
+/* Returns the template arugment at position INDEX in template
+   argument list ARG_LIST.  */
+
+static string_list_t
+template_arg_list_get_arg (arg_list, index)
+     template_arg_list_t arg_list;
+     int index;
+{
+  string_list_t arg = arg_list->first_argument;
+  /* Scan down the list of arguments to find the one at position
+     INDEX.  */
+  while (index--)
+    {
+      arg = arg->next;
+      if (arg == NULL)
+	/* Ran out of arguments before INDEX hit zero.  That's an
+	   error.  */
+	return NULL;
+    }
+  /* Return the argument at position INDEX.  */
+  return arg;
+}
+
+/* Pushes ARG_LIST onto the top of the template argument list stack.  */
+
+static void
+push_template_arg_list (dm, arg_list)
+     demangling_t dm;
+     template_arg_list_t arg_list;
+{
+  arg_list->next = dm->template_arg_lists;
+  dm->template_arg_lists = arg_list;
+#ifdef CP_DEMANGLE_DEBUG
+  fprintf (stderr, " ** pushing template arg list\n");
+  template_arg_list_print (arg_list, stderr);
+#endif 
+}
+
+/* Pops and deletes elements on the template argument list stack until
+   arg_list is the topmost element.  If arg_list is NULL, all elements
+   are popped and deleted.  */
+
+static void
+pop_to_template_arg_list (dm, arg_list)
+     demangling_t dm;
+     template_arg_list_t arg_list;
+{
+  while (dm->template_arg_lists != arg_list)
+    {
+      template_arg_list_t top = dm->template_arg_lists;
+      /* Disconnect the topmost element from the list.  */
+      dm->template_arg_lists = top->next;
+      /* Delete the popped element.  */
+      template_arg_list_delete (top);
+#ifdef CP_DEMANGLE_DEBUG
+      fprintf (stderr, " ** removing template arg list\n");
+#endif
+    }
+}
+
+#ifdef CP_DEMANGLE_DEBUG
+
+/* Prints the contents of ARG_LIST to FP.  */
+
+static void
+template_arg_list_print (arg_list, fp)
+  template_arg_list_t arg_list;
+  FILE *fp;
+{
+  string_list_t arg;
+  int index = -1;
+
+  fprintf (fp, "TEMPLATE ARGUMENT LIST:\n");
+  for (arg = arg_list->first_argument; arg != NULL; arg = arg->next)
+    {
+      if (index == -1)
+	fprintf (fp, " T_  : ");
+      else
+	fprintf (fp, " T%d_ : ", index);
+      ++index;
+      fprintf (fp, "%s\n", dyn_string_buf ((dyn_string_t) arg));
+    }
+}
+
+#endif /* CP_DEMANGLE_DEBUG */
+
+/* Returns the topmost element on the stack of template argument
+   lists.  If there is no list of template arguments, returns NULL.  */
+
+static template_arg_list_t
+current_template_arg_list (dm)
+     demangling_t dm;
+{
+  return dm->template_arg_lists;
+}
+
+/* Allocates a demangling_t object for demangling mangled NAME.  A new
+   result must be pushed before the returned object can be used.
+   Returns NULL if allocation fails.  */
+
+static demangling_t
+demangling_new (name)
+     const char *name;
+{
+  demangling_t dm;
+  dm = (demangling_t) malloc (sizeof (struct demangling_def));
+  if (dm == NULL)
+    return NULL;
+
+  dm->name = name;
+  dm->next = name;
+  dm->result = NULL;
+  dm->num_substitutions = 0;
+  dm->substitutions_allocated = 10;
+  dm->template_arg_lists = NULL;
+  dm->last_source_name = dyn_string_new (0);
+  if (dm->last_source_name == NULL)
+    return NULL;
+  dm->substitutions = (struct substitution_def *)
+    malloc (dm->substitutions_allocated * sizeof (struct substitution_def));
+  if (dm->substitutions == NULL)
+    {
+      dyn_string_delete (dm->last_source_name);
+      return NULL;
+    }
+
+  return dm;
+}
+
+/* Deallocates a demangling_t object and all memory associated with
+   it.  */
+
+static void
+demangling_delete (dm)
+     demangling_t dm;
+{
+  int i;
+  template_arg_list_t arg_list = dm->template_arg_lists;
+
+  /* Delete the stack of template argument lists.  */
+  while (arg_list != NULL)
+    {
+      template_arg_list_t next = arg_list->next;
+      template_arg_list_delete (arg_list);
+      arg_list = next;
+    }
+  /* Delete the list of substitutions.  */
+  for (i = dm->num_substitutions; --i >= 0; )
+    dyn_string_delete (dm->substitutions[i].text);
+  free (dm->substitutions);
+  /* Delete the demangled result.  */
+  string_list_delete (dm->result);
+  /* Delete the stored identifier name.  */
+  dyn_string_delete (dm->last_source_name);
+  /* Delete the context object itself.  */
+  free (dm);
+}
+
+/* These functions demangle an alternative of the corresponding
+   production in the mangling spec.  The first argument of each is a
+   demangling context structure for the current demangling
+   operation.  Most emit demangled text directly to the topmost result
+   string on the result string stack in the demangling context
+   structure.  */
+
+static status_t demangle_char
+  PARAMS ((demangling_t, int));
+static status_t demangle_mangled_name 
+  PARAMS ((demangling_t));
+static status_t demangle_encoding
+  PARAMS ((demangling_t));
+static status_t demangle_name
+  PARAMS ((demangling_t, int *));
+static status_t demangle_nested_name
+  PARAMS ((demangling_t, int *));
+static status_t demangle_prefix
+  PARAMS ((demangling_t, int *));
+static status_t demangle_unqualified_name
+  PARAMS ((demangling_t));
+static status_t demangle_source_name
+  PARAMS ((demangling_t));
+static status_t demangle_number
+  PARAMS ((demangling_t, int *, int, int));
+static status_t demangle_number_literally
+  PARAMS ((demangling_t, dyn_string_t, int, int));
+static status_t demangle_identifier
+  PARAMS ((demangling_t, int, dyn_string_t));
+static status_t demangle_operator_name
+  PARAMS ((demangling_t, int, int *));
+static status_t demangle_special_name
+  PARAMS ((demangling_t));
+static status_t demangle_ctor_dtor_name
+  PARAMS ((demangling_t));
+static status_t demangle_type_ptr
+  PARAMS ((demangling_t));
+static status_t demangle_type
+  PARAMS ((demangling_t));
+static status_t demangle_CV_qualifiers
+  PARAMS ((demangling_t, dyn_string_t));
+static status_t demangle_builtin_type
+  PARAMS ((demangling_t));
+static status_t demangle_function_type
+  PARAMS ((demangling_t, int));
+static status_t demangle_bare_function_type
+  PARAMS ((demangling_t, int));
+static status_t demangle_class_enum_type
+  PARAMS ((demangling_t, int *));
+static status_t demangle_array_type
+  PARAMS ((demangling_t));
+static status_t demangle_template_param
+  PARAMS ((demangling_t, int *));
+static status_t demangle_template_args
+  PARAMS ((demangling_t));
+static status_t demangle_literal
+  PARAMS ((demangling_t));
+static status_t demangle_template_arg
+  PARAMS ((demangling_t));
+static status_t demangle_expression
+  PARAMS ((demangling_t));
+static status_t demangle_scope_expression
+  PARAMS ((demangling_t));
+static status_t demangle_expr_primary
+  PARAMS ((demangling_t));
+static status_t demangle_substitution
+  PARAMS ((demangling_t, int *, int *));
+static status_t demangle_local_name
+  PARAMS ((demangling_t));
+static status_t demangle_discriminator 
+  PARAMS ((demangling_t, int));
+static status_t cp_demangle
+  PARAMS ((const char *, dyn_string_t));
+static status_t cp_demangle_type
+  PARAMS ((const char*, dyn_string_t));
+
+/* When passed to demangle_bare_function_type, indicates that the
+   function's return type is not encoded before its parameter types.  */
+#define BFT_NO_RETURN_TYPE    -1
+
+/* Check that the next character is C.  If so, consume it.  If not,
+   return an error.  */
+
+static status_t
+demangle_char (dm, c)
+     demangling_t dm;
+     int c;
+{
+  static char *error_message = NULL;
+
+  if (peek_char (dm) == c)
+    {
+      advance_char (dm);
+      return STATUS_OK;
+    }
+  else
+    {
+      if (error_message == NULL)
+	error_message = strdup ("Expected ?");
+      error_message[9] = c;
+      return error_message;
+    }
+}
+
+/* Demangles and emits a <mangled-name>.  
+
+    <mangled-name>      ::= _Z <encoding>  */
+
+static status_t
+demangle_mangled_name (dm)
+     demangling_t dm;
+{
+  DEMANGLE_TRACE ("mangled-name", dm);
+  RETURN_IF_ERROR (demangle_char (dm, '_'));
+  RETURN_IF_ERROR (demangle_char (dm, 'Z'));
+  RETURN_IF_ERROR (demangle_encoding (dm));
+  return STATUS_OK;
+}
+
+/* Demangles and emits an <encoding>.  
+
+    <encoding>		::= <function name> <bare-function-type>
+			::= <data name>
+			::= <special-name>  */
+
+static status_t
+demangle_encoding (dm)
+     demangling_t dm;
+{
+  int template_p;
+  int start_position;
+  template_arg_list_t old_arg_list = current_template_arg_list (dm);
+  char peek = peek_char (dm);
+
+  DEMANGLE_TRACE ("encoding", dm);
+  
+  /* Remember where the name starts.  If it turns out to be a template
+     function, we'll have to insert the return type here.  */
+  start_position = result_length (dm);
+
+  if (peek == 'G' || peek == 'T')
+    RETURN_IF_ERROR (demangle_special_name (dm));
+  else
+    {
+      /* Now demangle the name.  */
+      RETURN_IF_ERROR (demangle_name (dm, &template_p));
+
+      /* If there's anything left, the name was a function name, with
+	 maybe its return type, and its parameters types, following.  */
+      if (!end_of_name_p (dm) 
+	  && peek_char (dm) != 'E')
+	{
+	  if (template_p)
+	    /* Template functions have their return type encoded.  The
+	       return type should be inserted at start_position.  */
+	    RETURN_IF_ERROR 
+	      (demangle_bare_function_type (dm, start_position));
+	  else
+	    /* Non-template functions don't have their return type
+	       encoded.  */
+	    RETURN_IF_ERROR 
+	      (demangle_bare_function_type (dm, BFT_NO_RETURN_TYPE)); 
+	}
+    }
+
+  /* Pop off template argument lists that were built during the
+     mangling of this name, to restore the old template context.  */
+  pop_to_template_arg_list (dm, old_arg_list);
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <name>.
+
+    <name>              ::= <unscoped-name>
+                        ::= <unscoped-template-name> <template-args>
+			::= <nested-name>
+                        ::= <local-name>
+
+    <unscoped-name>     ::= <unqualified-name>
+			::= St <unqualified-name>   # ::std::
+
+    <unscoped-template-name>    
+                        ::= <unscoped-name>
+                        ::= <substitution>  */
+
+static status_t
+demangle_name (dm, template_p)
+     demangling_t dm;
+     int *template_p;
+{
+  int special_std_substitution;
+  int start = substitution_start (dm);
+
+  DEMANGLE_TRACE ("name", dm);
+
+  switch (peek_char (dm))
+    {
+    case 'N':
+      /* This is a <nested-name>.  */
+      RETURN_IF_ERROR (demangle_nested_name (dm, template_p));
+      break;
+
+    case 'Z':
+      RETURN_IF_ERROR (demangle_local_name (dm));
+      break;
+
+    case 'S':
+      /* The `St' substitution allows a name nested in std:: to appear
+	 without being enclosed in a nested name.  */
+      if (peek_char_next (dm) == 't') 
+	{
+	  (void) next_char (dm);
+	  (void) next_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "std::"));
+	  RETURN_IF_ERROR (demangle_unqualified_name (dm));
+	}
+      else
+	{
+	  RETURN_IF_ERROR (demangle_substitution (dm, template_p,
+						  &special_std_substitution));
+	  if (special_std_substitution)
+	    {
+	      /* This was the magic `std::' substitution.  We can have
+		 a <nested-name> or one of the unscoped names
+		 following.  */
+	      RETURN_IF_ERROR (result_append (dm, "::"));
+	      RETURN_IF_ERROR (demangle_name (dm, template_p));
+	    }
+	}
+      /* Check if a template argument list immediately follows.
+	 If so, then we just demangled an <unqualified-template-name>.  */
+      if (peek_char (dm) == 'I') 
+	{
+	  RETURN_IF_ERROR (substitution_add (dm, start, 0, 
+					     NOT_TEMPLATE_PARM));
+	  RETURN_IF_ERROR (demangle_template_args (dm));
+	}
+      break;
+
+    default:
+      /* This is an <unscoped-name> or <unscoped-template-name>.  */
+      RETURN_IF_ERROR (demangle_unqualified_name (dm));
+
+      /* If the <unqualified-name> is followed by template args, this
+	 is an <unscoped-template-name>.  */
+      if (peek_char (dm) == 'I')
+	{
+	  /* Add a substitution for the unqualified template name.  */
+	  RETURN_IF_ERROR (substitution_add (dm, start, 0, 
+					     NOT_TEMPLATE_PARM));
+
+	  RETURN_IF_ERROR (demangle_template_args (dm));
+	  *template_p = 1;
+	}
+      else
+	*template_p = 0;
+
+      break;
+    }
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <nested-name>. 
+
+    <nested-name>       ::= N [<CV-qualifiers>] <prefix> <component> E  */
+
+static status_t
+demangle_nested_name (dm, template_p)
+     demangling_t dm;
+     int *template_p;
+{
+  char peek;
+
+  DEMANGLE_TRACE ("nested-name", dm);
+
+  RETURN_IF_ERROR (demangle_char (dm, 'N'));
+
+  peek = peek_char (dm);
+  if (peek == 'r' || peek == 'V' || peek == 'K')
+    {
+      status_t status;
+
+      /* Snarf up and emit CV qualifiers.  */
+      dyn_string_t cv_qualifiers = dyn_string_new (24);
+      if (cv_qualifiers == NULL)
+	return STATUS_ALLOCATION_FAILED;
+
+      demangle_CV_qualifiers (dm, cv_qualifiers);
+      status = result_append_string (dm, cv_qualifiers);
+      dyn_string_delete (cv_qualifiers);
+      RETURN_IF_ERROR (status);
+      RETURN_IF_ERROR (result_append_space (dm));
+    }
+  
+  RETURN_IF_ERROR (demangle_prefix (dm, template_p));
+  /* No need to demangle the final <component>; demangle_prefix will
+     handle it.  */
+  RETURN_IF_ERROR (demangle_char (dm, 'E'));
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <prefix>.
+
+    <prefix>            ::= <prefix> <component>
+                        ::= <template-prefix> <template-args>
+			::= # empty
+			::= <substitution>
+
+    <template-prefix>   ::= <prefix>
+                        ::= <substitution>
+
+    <component>         ::= <unqualified-name>
+                        ::= <local-name>  */
+
+static status_t
+demangle_prefix (dm, template_p)
+     demangling_t dm;
+     int *template_p;
+{
+  int start = substitution_start (dm);
+  int nested = 0;
+
+  /* TEMPLATE_P is updated as we decend the nesting chain.  After
+     <template-args>, it is set to non-zero; after everything else it
+     is set to zero.  */
+
+  DEMANGLE_TRACE ("prefix", dm);
+
+  while (1)
+    {
+      char peek;
+      int unused;
+
+      if (end_of_name_p (dm))
+	return "Unexpected end of name in <compound-name>.";
+
+      peek = peek_char (dm);
+      
+      if (IS_DIGIT ((unsigned char) peek)
+	  || (peek >= 'a' && peek <= 'z')
+	  || peek == 'C' || peek == 'D'
+	  || peek == 'S')
+	{
+	  /* We have another level of scope qualification.  */
+	  if (nested)
+	    RETURN_IF_ERROR (result_append (dm, "::"));
+	  else
+	    nested = 1;
+
+	  if (peek == 'S')
+	    /* The substitution determines whether this is a
+	       template-id.   */
+	    RETURN_IF_ERROR (demangle_substitution (dm, template_p, 
+						    &unused));
+	  else
+	    {
+	      RETURN_IF_ERROR (demangle_unqualified_name (dm));
+	      *template_p = 0;
+	    }
+	}
+      else if (peek == 'Z')
+	RETURN_IF_ERROR (demangle_local_name (dm));
+      else if (peek == 'I')
+	{
+	  if (*template_p)
+	    return STATUS_INTERNAL_ERROR;
+	  /* The template name is a substitution candidate.  */
+	  RETURN_IF_ERROR (substitution_add (dm, start, 0, NOT_TEMPLATE_PARM));
+	  RETURN_IF_ERROR (demangle_template_args (dm));
+	  *template_p = 1;
+	}
+      else if (peek == 'E')
+	/* All done.  */
+	return STATUS_OK;
+      else
+	return "Unexpected character in <compound-name>.";
+
+      /* Add a new substitution for the prefix thus far.  */
+      RETURN_IF_ERROR (substitution_add (dm, start, *template_p, 
+					 NOT_TEMPLATE_PARM));
+    }
+}
+
+/* Demangles and emits an <unqualified-name>.  If the
+   <unqualified-name> is a function and the first element in the
+   argument list should be taken to be its return type,
+   ENCODE_RETURN_TYPE is non-zero.
+
+    <unqualified-name>  ::= <operator-name>
+			::= <special-name>  
+			::= <source-name>  */
+
+static status_t
+demangle_unqualified_name (dm)
+     demangling_t dm;
+{
+  char peek = peek_char (dm);
+
+  DEMANGLE_TRACE ("unqualified-name", dm);
+
+  if (IS_DIGIT ((unsigned char) peek))
+    RETURN_IF_ERROR (demangle_source_name (dm));
+  else if (peek >= 'a' && peek <= 'z')
+    {
+      int num_args;
+      RETURN_IF_ERROR (demangle_operator_name (dm, 0, &num_args));
+    }
+  else if (peek == 'C' || peek == 'D')
+    RETURN_IF_ERROR (demangle_ctor_dtor_name (dm));
+  else
+    return "Unexpected character in <unqualified-name>.";
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits <source-name>.  
+
+    <source-name> ::= <length number> <identifier>  */
+
+static status_t
+demangle_source_name (dm)
+     demangling_t dm;
+{
+  int length;
+
+  DEMANGLE_TRACE ("source-name", dm);
+
+  /* Decode the length of the identifier.  */
+  RETURN_IF_ERROR (demangle_number (dm, &length, 10, 0));
+  if (length == 0)
+    return "Zero length in <source-name>.";
+
+  /* Now the identifier itself.  It's placed into last_source_name,
+     where it can be used to build a constructor or destructor name.  */
+  RETURN_IF_ERROR (demangle_identifier (dm, length, 
+					dm->last_source_name));
+
+  /* Emit it.  */
+  RETURN_IF_ERROR (result_append_string (dm, dm->last_source_name));
+
+  return STATUS_OK;
+}
+
+/* Demangles a number, either a <number> or a <positive-number> at the
+   current position, consuming all consecutive digit characters.  Sets
+   *VALUE to the resulting numberand returns STATUS_OK.  The number is
+   interpreted as BASE, which must be either 10 or 36.  If IS_SIGNED
+   is non-zero, negative numbers -- prefixed with `n' -- are accepted.
+
+    <number> ::= [n] <positive-number>
+
+    <positive-number> ::= <decimal integer>  */
+
+static status_t
+demangle_number (dm, value, base, is_signed)
+     demangling_t dm;
+     int *value;
+     int base;
+     int is_signed;
+{
+  dyn_string_t number = dyn_string_new (10);
+
+  DEMANGLE_TRACE ("number", dm);
+
+  if (number == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  demangle_number_literally (dm, number, base, is_signed);
+  *value = strtol (dyn_string_buf (number), NULL, base);
+  dyn_string_delete (number);
+
+  return STATUS_OK;
+}
+
+/* Demangles a number at the current position.  The digits (and minus
+   sign, if present) that make up the number are appended to STR.
+   Only base-BASE digits are accepted; BASE must be either 10 or 36.
+   If IS_SIGNED, negative numbers -- prefixed with `n' -- are
+   accepted.  Does not consume a trailing underscore or other
+   terminating character.  */
+
+static status_t
+demangle_number_literally (dm, str, base, is_signed)
+     demangling_t dm;
+     dyn_string_t str;
+     int base;
+     int is_signed;
+{
+  DEMANGLE_TRACE ("number*", dm);
+
+  if (base != 10 && base != 36)
+    return STATUS_INTERNAL_ERROR;
+
+  /* An `n' denotes a negative number.  */
+  if (is_signed && peek_char (dm) == 'n')
+    {
+      /* Skip past the n.  */
+      advance_char (dm);
+      /* The normal way to write a negative number is with a minus
+	 sign.  */
+      if (!dyn_string_append_char (str, '-'))
+	return STATUS_ALLOCATION_FAILED;
+    }
+
+  /* Loop until we hit a non-digit.  */
+  while (1)
+    {
+      char peek = peek_char (dm);
+      if (IS_DIGIT ((unsigned char) peek)
+	  || (base == 36 && peek >= 'A' && peek <= 'Z'))
+	{
+	  /* Accumulate digits.  */
+	  if (!dyn_string_append_char (str, next_char (dm)))
+	    return STATUS_ALLOCATION_FAILED;
+	}
+      else
+	/* Not a digit?  All done.  */
+	break;
+    }
+
+  return STATUS_OK;
+}
+
+/* Demangles an identifier at the current position of LENGTH
+   characters and places it in IDENTIFIER.  */
+
+static status_t
+demangle_identifier (dm, length, identifier)
+     demangling_t dm;
+     int length;
+     dyn_string_t identifier;
+{
+  DEMANGLE_TRACE ("identifier", dm);
+
+  dyn_string_clear (identifier);
+  if (!dyn_string_resize (identifier, length))
+    return STATUS_ALLOCATION_FAILED;
+
+  while (length-- > 0)
+    {
+      if (end_of_name_p (dm))
+	return "Unexpected end of name in <identifier>.";
+      if (!dyn_string_append_char (identifier, next_char (dm)))
+	return STATUS_ALLOCATION_FAILED;
+    }
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits an <operator-name>.  If SHORT_NAME is non-zero,
+   the short form is emitted; otherwise the full source form
+   (`operator +' etc.) is emitted.  *NUM_ARGS is set to the number of
+   operands that the operator takes.  
+
+    <operator-name>
+                  ::= nw        # new           
+                  ::= na        # new[]
+                  ::= dl        # delete        
+                  ::= da        # delete[]      
+		  ::= ps        # + (unary)
+                  ::= ng        # - (unary)     
+                  ::= ad        # & (unary)     
+                  ::= de        # * (unary)     
+                  ::= co        # ~             
+                  ::= pl        # +             
+                  ::= mi        # -             
+                  ::= ml        # *             
+                  ::= dv        # /             
+                  ::= rm        # %             
+                  ::= an        # &             
+                  ::= or        # |             
+                  ::= eo        # ^             
+                  ::= aS        # =             
+                  ::= pL        # +=            
+                  ::= mI        # -=            
+                  ::= mL        # *=            
+                  ::= dV        # /=            
+                  ::= rM        # %=            
+                  ::= aN        # &=            
+                  ::= oR        # |=            
+                  ::= eO        # ^=            
+                  ::= ls        # <<            
+                  ::= rs        # >>            
+                  ::= lS        # <<=           
+                  ::= rS        # >>=           
+                  ::= eq        # ==            
+                  ::= ne        # !=            
+                  ::= lt        # <             
+                  ::= gt        # >             
+                  ::= le        # <=            
+                  ::= ge        # >=            
+                  ::= nt        # !             
+                  ::= aa        # &&            
+                  ::= oo        # ||            
+                  ::= pp        # ++            
+                  ::= mm        # --            
+                  ::= cm        # ,             
+                  ::= pm        # ->*           
+                  ::= pt        # ->            
+                  ::= cl        # ()            
+                  ::= ix        # []            
+                  ::= qu        # ?
+                  ::= sz        # sizeof 
+                  ::= cv <type> # cast        
+                  ::= vx <source-name>  # vendor extended operator  */
+
+static status_t
+demangle_operator_name (dm, short_name, num_args)
+     demangling_t dm;
+     int short_name;
+     int *num_args;
+{
+  struct operator_code
+  {
+    /* The mangled code for this operator.  */
+    const char *code;
+    /* The source name of this operator.  */
+    const char *name;
+    /* The number of arguments this operator takes.  */
+    int num_args;
+  };
+
+  static const struct operator_code operators[] = 
+  {
+    { "aN", "&="       , 2 },
+    { "aS", "="        , 2 },
+    { "aa", "&&"       , 2 },
+    { "ad", "&"        , 1 },
+    { "an", "&"        , 2 },
+    { "cl", "()"       , 0 },
+    { "cm", ","        , 2 },
+    { "co", "~"        , 1 },
+    { "dV", "/="       , 2 },
+    { "da", " delete[]", 1 },
+    { "de", "*"        , 1 },
+    { "dl", " delete"  , 1 },
+    { "dv", "/"        , 2 },
+    { "eO", "^="       , 2 },
+    { "eo", "^"        , 2 },
+    { "eq", "=="       , 2 },
+    { "ge", ">="       , 2 },
+    { "gt", ">"        , 2 },
+    { "ix", "[]"       , 2 },
+    { "lS", "<<="      , 2 },
+    { "le", "<="       , 2 },
+    { "ls", "<<"       , 2 },
+    { "lt", "<"        , 2 },
+    { "mI", "-="       , 2 },
+    { "mL", "*="       , 2 },
+    { "mi", "-"        , 2 },
+    { "ml", "*"        , 2 },
+    { "mm", "--"       , 1 },
+    { "na", " new[]"   , 1 },
+    { "ne", "!="       , 2 },
+    { "ng", "-"        , 1 },
+    { "nt", "!"        , 1 },
+    { "nw", " new"     , 1 },
+    { "oR", "|="       , 2 },
+    { "oo", "||"       , 2 },
+    { "or", "|"        , 2 },
+    { "pL", "+="       , 2 },
+    { "pl", "+"        , 2 },
+    { "pm", "->*"      , 2 },
+    { "pp", "++"       , 1 },
+    { "ps", "+"        , 1 },
+    { "qu", "?"        , 3 },
+    { "rM", "%="       , 2 },
+    { "rS", ">>="      , 2 },
+    { "rm", "%"        , 2 },
+    { "rs", ">>"       , 2 },
+    { "sz", " sizeof"  , 1 }
+  };
+
+  const int num_operators = 
+    sizeof (operators) / sizeof (struct operator_code);
+
+  int c0 = next_char (dm);
+  int c1 = next_char (dm);
+  const struct operator_code* p1 = operators;
+  const struct operator_code* p2 = operators + num_operators;
+
+  DEMANGLE_TRACE ("operator-name", dm);
+
+  /* Is this a vendor extended operator?  */
+  if (c0 == 'v' && c1 == 'x')
+    {
+      RETURN_IF_ERROR (result_append (dm, "operator"));
+      RETURN_IF_ERROR (demangle_source_name (dm));
+      *num_args = 0;
+      return STATUS_OK;
+    }
+
+  /* Is this a conversion operator?  */
+  if (c0 == 'c' && c1 == 'v')
+    {
+      RETURN_IF_ERROR (result_append (dm, "operator "));
+      /* Demangle the converted-to type.  */
+      RETURN_IF_ERROR (demangle_type (dm));
+      *num_args = 0;
+      return STATUS_OK;
+    }
+
+  /* Perform a binary search for the operator code.  */
+  while (1)
+    {
+      const struct operator_code* p = p1 + (p2 - p1) / 2;
+      char match0 = p->code[0];
+      char match1 = p->code[1];
+
+      if (c0 == match0 && c1 == match1)
+	/* Found it.  */
+	{
+	  if (!short_name)
+	    RETURN_IF_ERROR (result_append (dm, "operator"));
+	  RETURN_IF_ERROR (result_append (dm, p->name));
+	  *num_args = p->num_args;
+
+	  return STATUS_OK;
+	}
+
+      if (p == p1)
+	/* Couldn't find it.  */
+	return "Unknown code in <operator-name>.";
+
+      /* Try again.  */
+      if (c0 < match0 || (c0 == match0 && c1 < match1))
+	p2 = p;
+      else
+	p1 = p;
+    }
+}
+
+/* Demangles and emits a <special-name>.  
+
+    <special-name> ::= GV <object name>   # Guard variable
+                   ::= Th[n] <offset number> _ <base name> <base encoding>
+                                          # non-virtual base override thunk
+                   ::= Tv[n] <offset number> _ <vcall offset number> 
+                         _ <base encoding>
+                                          # virtual base override thunk
+                   ::= TV <type>          # virtual table
+                   ::= TT <type>          # VTT
+                   ::= TI <type>          # typeinfo structure
+		   ::= TS <type>          # typeinfo name  
+
+   Also demangles the special g++ manglings,
+
+    <special-name> ::= CT <type> <offset number> _ <base type>
+                                          # construction vtable
+		   ::= TF <type>	  # typeinfo function (old ABI only)
+		   ::= TJ <type>	  # java Class structure  */
+
+static status_t
+demangle_special_name (dm)
+     demangling_t dm;
+{
+  dyn_string_t number;
+  int unused;
+  char peek = peek_char (dm);
+
+  DEMANGLE_TRACE ("special-name", dm);
+
+  if (peek == 'G')
+    {
+      /* A guard variable name.  Consume the G.  */
+      advance_char (dm);
+      RETURN_IF_ERROR (demangle_char (dm, 'V'));
+      RETURN_IF_ERROR (result_append (dm, "guard variable for "));
+      RETURN_IF_ERROR (demangle_name (dm, &unused));
+    }
+  else if (peek == 'T')
+    {
+      status_t status = STATUS_OK;
+
+      /* Other C++ implementation miscellania.  Consume the T.  */
+      advance_char (dm);
+
+      switch (peek_char (dm))
+	{
+	case 'V':
+	  /* Virtual table.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "vtable for "));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  break;
+
+	case 'T':
+	  /* VTT structure.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "VTT for "));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  break;
+
+	case 'I':
+	  /* Typeinfo structure.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "typeinfo for "));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  break;
+
+	case 'F':
+	  /* Typeinfo function.  Used only in old ABI with new mangling.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "typeinfo fn for "));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  break;
+
+	case 'S':
+	  /* Character string containing type name, used in typeinfo. */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "typeinfo name for "));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  break;
+
+	case 'J':
+	  /* The java Class variable corresponding to a C++ class.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "java Class for "));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  break;
+
+	case 'h':
+	  /* Non-virtual thunk.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "non-virtual thunk"));
+	  /* Demangle and emit the offset.  */
+	  number = dyn_string_new (4);
+	  if (number == NULL)
+	    return STATUS_ALLOCATION_FAILED;
+	  demangle_number_literally (dm, number, 10, 1);
+	  /* Don't display the offset unless in verbose mode.  */
+	  if (flag_verbose)
+	    {
+	      status = result_append_char (dm, ' ');
+	      if (STATUS_NO_ERROR (status))
+		status = result_append_string (dm, number);
+	    }
+	  dyn_string_delete (number);
+	  RETURN_IF_ERROR (status);
+	  /* Demangle the separator.  */
+	  RETURN_IF_ERROR (demangle_char (dm, '_'));
+	  /* Demangle and emit the target name and function type.  */
+	  RETURN_IF_ERROR (result_append (dm, " to "));
+	  RETURN_IF_ERROR (demangle_encoding (dm));
+	  break;
+
+	case 'v':
+	  /* Virtual thunk.  */
+	  advance_char (dm);
+	  RETURN_IF_ERROR (result_append (dm, "virtual thunk "));
+	  /* Demangle and emit the offset.  */
+	  number = dyn_string_new (4);
+	  if (number == NULL)
+	    return STATUS_ALLOCATION_FAILED;
+	  demangle_number_literally (dm, number, 10, 1);
+	  /* Don't display the offset unless in verbose mode.  */
+	  if (flag_verbose)
+	    {
+	      status = result_append_string (dm, number);
+	      if (STATUS_NO_ERROR (status))
+		result_append_char (dm, ' ');
+	    }
+	  dyn_string_delete (number);
+	  RETURN_IF_ERROR (status);
+	  /* Demangle the separator.  */
+	  RETURN_IF_ERROR (demangle_char (dm, '_'));
+	  /* Demangle and emit the vcall offset.  */
+	  number = dyn_string_new (4);
+	  if (number == NULL)
+	    return STATUS_ALLOCATION_FAILED;
+	  demangle_number_literally (dm, number, 10, 1);
+	  /* Don't display the vcall offset unless in verbose mode.  */
+	  if (flag_verbose)
+	    {
+	      status = result_append_string (dm, number);
+	      if (STATUS_NO_ERROR (status))
+		status = result_append_char (dm, ' ');
+	    }
+	  dyn_string_delete (number);
+	  RETURN_IF_ERROR (status);
+	  /* Demangle the separator.  */
+	  RETURN_IF_ERROR (demangle_char (dm, '_'));
+	  /* Demangle and emit the target function.  */
+	  RETURN_IF_ERROR (result_append (dm, "to "));
+	  RETURN_IF_ERROR (demangle_encoding (dm));
+	  break;
+
+	case 'C':
+	  /* TC is a special g++ mangling for a construction vtable. */
+	  if (!flag_strict)
+	    {
+	      dyn_string_t derived_type;
+
+	      advance_char (dm);
+	      RETURN_IF_ERROR (result_append (dm, "construction vtable for "));
+
+	      /* Demangle the derived type off to the side.  */
+	      RETURN_IF_ERROR (result_push (dm));
+	      RETURN_IF_ERROR (demangle_type (dm));
+	      derived_type = (dyn_string_t) result_pop (dm);
+
+	      /* Demangle the offset.  */
+	      number = dyn_string_new (4);
+	      if (number == NULL)
+		{
+		  dyn_string_delete (derived_type);
+		  return STATUS_ALLOCATION_FAILED;
+		}
+	      demangle_number_literally (dm, number, 10, 1);
+	      /* Demangle the underscore separator.  */
+	      status = demangle_char (dm, '_');
+
+	      /* Demangle the base type.  */
+	      if (STATUS_NO_ERROR (status))
+		status = demangle_type (dm);
+
+	      /* Emit the derived type.  */
+	      if (STATUS_NO_ERROR (status))
+		status = result_append (dm, "-in-");
+	      if (STATUS_NO_ERROR (status))
+		status = result_append_string (dm, derived_type);
+	      dyn_string_delete (derived_type);
+
+	      /* Don't display the offset unless in verbose mode.  */
+	      if (flag_verbose)
+		{
+		  status = result_append_char (dm, ' ');
+		  if (STATUS_NO_ERROR (status))
+		    result_append_string (dm, number);
+		}
+	      dyn_string_delete (number);
+	      RETURN_IF_ERROR (status);
+	      break;
+	    }
+	  /* If flag_strict, fall through.  */
+
+	default:
+	  return "Unrecognized <special-name>.";
+	}
+    }
+  else
+    return STATUS_ERROR;
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <ctor-dtor-name>.  
+   
+    <ctor-dtor-name>
+                   ::= C1  # complete object (in-charge) ctor
+                   ::= C2  # base object (not-in-charge) ctor
+                   ::= C3  # complete object (in-charge) allocating ctor
+                   ::= C4  # base object (not-in-charge) allocating ctor
+                   ::= D0  # deleting (in-charge) dtor
+                   ::= D1  # complete object (in-charge) dtor
+                   ::= D2  # base object (not-in-charge) dtor  */
+
+static status_t
+demangle_ctor_dtor_name (dm)
+     demangling_t dm;
+{
+  static const char *const ctor_flavors[] = 
+  {
+    "in-charge",
+    "not-in-charge",
+    "in-charge allocating",
+    "not-in-charge allocating"
+  };
+  static const char *const dtor_flavors[] = 
+  {
+    "in-charge deleting",
+    "in-charge",
+    "not-in-charge"
+  };
+
+  int flavor;
+  char peek = peek_char (dm);
+
+  DEMANGLE_TRACE ("ctor-dtor-name", dm);
+  
+  if (peek == 'C')
+    {
+      /* A constructor name.  Consume the C.  */
+      advance_char (dm);
+      if (peek_char (dm) < '1' || peek_char (dm) > '4')
+	return "Unrecognized constructor.";
+      RETURN_IF_ERROR (result_append_string (dm, dm->last_source_name));
+      /* Print the flavor of the constructor if in verbose mode.  */
+      flavor = next_char (dm) - '1';
+      if (flag_verbose)
+	{
+	  RETURN_IF_ERROR (result_append (dm, "["));
+	  RETURN_IF_ERROR (result_append (dm, ctor_flavors[flavor]));
+	  RETURN_IF_ERROR (result_append_char (dm, ']'));
+	}
+    }
+  else if (peek == 'D')
+    {
+      /* A destructor name.  Consume the D.  */
+      advance_char (dm);
+      if (peek_char (dm) < '0' || peek_char (dm) > '2')
+	return "Unrecognized destructor.";
+      RETURN_IF_ERROR (result_append_char (dm, '~'));
+      RETURN_IF_ERROR (result_append_string (dm, dm->last_source_name));
+      /* Print the flavor of the destructor if in verbose mode.  */
+      flavor = next_char (dm) - '0';
+      if (flag_verbose)
+	{
+	  RETURN_IF_ERROR (result_append (dm, " ["));
+	  RETURN_IF_ERROR (result_append (dm, dtor_flavors[flavor]));
+	  RETURN_IF_ERROR (result_append_char (dm, ']'));
+	}
+    }
+  else
+    return STATUS_ERROR;
+
+  return STATUS_OK;
+}
+
+/* Handle pointer, reference, and pointer-to-member cases for
+   demangle_type.  All consecutive `P's, `R's, and 'M's are joined to
+   build a pointer/reference type.  We snarf all these, plus the
+   following <type>, all at once since we need to know whether we have
+   a pointer to data or pointer to function to construct the right
+   output syntax.  C++'s pointer syntax is hairy.  
+
+     <type> ::= P <type>
+            ::= R <type>
+            ::= <pointer-to-member-type>
+
+     <pointer-to-member-type> ::= M </class/ type> </member/ type>  */
+
+static status_t
+demangle_type_ptr (dm)
+     demangling_t dm;
+{
+  char next;
+  status_t status;
+
+  /* Collect pointer symbols into this string.  */
+  dyn_string_t symbols = dyn_string_new (10);
+
+  DEMANGLE_TRACE ("type*", dm);
+
+  if (symbols == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  /* Scan forward, collecting pointers and references into symbols,
+     until we hit something else.  Then emit the type.  */
+  while (1)
+    {
+      next = peek_char (dm);
+      if (next == 'P')
+	{
+	  if (!dyn_string_append_char (symbols, '*'))
+	    return STATUS_ALLOCATION_FAILED;
+	  advance_char (dm);
+	}
+      else if (next == 'R')
+	{
+	  if (!dyn_string_append_char (symbols, '&'))
+	    return STATUS_ALLOCATION_FAILED;
+	  advance_char (dm);
+	}
+      else if (next == 'M')
+	{
+	  /* Pointer-to-member.  */
+	  dyn_string_t class_type;
+
+	  /* Eat the 'M'.  */
+	  advance_char (dm);
+
+	  /* Capture the type of which this is a pointer-to-member.  */
+	  RETURN_IF_ERROR (result_push (dm));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  class_type = (dyn_string_t) result_pop (dm);
+
+	  /* Build the pointer-to-member notation.  It comes before
+	     other pointer and reference qualifiers -- */
+	  if (!dyn_string_prepend_cstr (symbols, "::*"))
+	    return STATUS_ALLOCATION_FAILED;
+	  if (!dyn_string_prepend (symbols, class_type))
+	    return STATUS_ALLOCATION_FAILED;
+	  dyn_string_delete (class_type);
+
+	  if (peek_char (dm) == 'F')
+	    continue;
+
+	  /* Demangle the type of the pointed-to member.  */
+	  status = demangle_type (dm);
+	  /* Make it pretty.  */
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_space (dm);
+	  /* Add the pointer-to-member syntax, and other pointer and
+	     reference symbols.  */
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_string (dm, symbols);
+	  /* Clean up.  */
+	  dyn_string_delete (symbols);
+
+	  RETURN_IF_ERROR (status);
+	  return STATUS_OK;
+	}
+      else if (next == 'F')
+	{
+	  /* Ooh, tricky, a pointer-to-function.  */
+	  int position = result_length (dm);
+	  status = result_append_char (dm, '(');
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_string (dm, symbols);
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_char (dm, ')');
+	  dyn_string_delete (symbols);
+	  RETURN_IF_ERROR (status);
+
+	  RETURN_IF_ERROR (demangle_function_type (dm, position));
+	  return STATUS_OK;
+	}
+      else
+	{
+	  /* No more pointe or reference tokens.  Finish up.  */
+	  status = demangle_type (dm);
+
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_string (dm, symbols);
+	  dyn_string_delete (symbols);
+	  RETURN_IF_ERROR (status);
+
+	  RETURN_IF_ERROR (status);
+	  return STATUS_OK;
+	}
+    }
+}
+
+/* Demangles and emits a <type>.  
+
+    <type> ::= <builtin-type>
+	   ::= <function-type>
+	   ::= <class-enum-type>
+	   ::= <array-type>
+	   ::= <pointer-to-member-type>
+	   ::= <template-param>
+           ::= <CV-qualifiers> <type>
+	   ::= P <type>   # pointer-to
+	   ::= R <type>   # reference-to
+	   ::= C <type>   # complex pair (C 2000)
+	   ::= G <type>   # imaginary (C 2000)
+	   ::= U <source-name> <type>     # vendor extended type qualifier
+	   ::= <substitution>  */
+
+static status_t
+demangle_type (dm)
+     demangling_t dm;
+{
+  int start = substitution_start (dm);
+  char peek = peek_char (dm);
+  char peek_next;
+  int template_p = 0;
+  int special_std_substitution;
+  int is_builtin_type = 0;
+  template_arg_list_t old_arg_list = current_template_arg_list (dm);
+  int template_parm = NOT_TEMPLATE_PARM;
+
+  DEMANGLE_TRACE ("type", dm);
+
+  /* A <class-enum-type> can start with a digit (a <source-name>), an
+     N (a <nested-name>), or a Z (a <local-name>).  */
+  if (IS_DIGIT ((unsigned char) peek) || peek == 'N' || peek == 'Z')
+    RETURN_IF_ERROR (demangle_class_enum_type (dm, &template_p));
+  else if (peek >= 'a' && peek <= 'z')
+    {
+      RETURN_IF_ERROR (demangle_builtin_type (dm));
+      is_builtin_type = 1;
+    }
+  else
+    switch (peek)
+      {
+      case 'r':
+      case 'V':
+      case 'K':
+	{
+	  status_t status;
+	  dyn_string_t cv_qualifiers = dyn_string_new (24);
+
+	  if (cv_qualifiers == NULL)
+	    return STATUS_ALLOCATION_FAILED;
+
+	  demangle_CV_qualifiers (dm, cv_qualifiers);
+
+	  /* If the qualifiers apply to a pointer or reference, they
+	     need to come after the whole qualified type.  */
+	  if (peek_char (dm) == 'P' || peek_char (dm) == 'R')
+	    {
+	      status = demangle_type (dm);
+	      if (STATUS_NO_ERROR (status))
+		status = result_append_space (dm);
+	      if (STATUS_NO_ERROR (status))
+		status = result_append_string (dm, cv_qualifiers);
+	    }
+	  /* Otherwise, the qualifiers come first.  */
+	  else
+	    {
+	      status = result_append_string (dm, cv_qualifiers);
+	      if (STATUS_NO_ERROR (status))
+		status = result_append_space (dm);
+	      if (STATUS_NO_ERROR (status))
+		status = demangle_type (dm);
+	    }
+
+	  dyn_string_delete (cv_qualifiers);
+	  RETURN_IF_ERROR (status);
+	}
+	break;
+
+      case 'F':
+	return "Non-pointer or -reference function type.";
+
+      case 'A':
+	RETURN_IF_ERROR (demangle_array_type (dm));
+	break;
+
+      case 'T':
+	RETURN_IF_ERROR (demangle_template_param (dm, &template_parm));
+	break;
+
+      case 'S':
+	/* First check if this is a special substitution.  If it is,
+	   this is a <class-enum-type>.  Special substitutions have a
+	   letter following the `S'; other substitutions have a digit
+	   or underscore.  */
+	peek_next = peek_char_next (dm);
+	if (IS_DIGIT (peek_next) || peek_next == '_')
+	  RETURN_IF_ERROR (demangle_substitution (dm, &template_p,
+						  &special_std_substitution));
+	else
+	  demangle_class_enum_type (dm, &template_p);
+	break;
+
+      case 'P':
+      case 'R':
+      case 'M':
+	RETURN_IF_ERROR (demangle_type_ptr (dm));
+	break;
+
+      case 'C':
+	/* A C99 complex type.  */
+	RETURN_IF_ERROR (result_append (dm, "complex "));
+	advance_char (dm);
+	RETURN_IF_ERROR (demangle_type (dm));
+	break;
+
+      case 'G':
+	/* A C99 imaginary type.  */
+	RETURN_IF_ERROR (result_append (dm, "imaginary "));
+	advance_char (dm);
+	RETURN_IF_ERROR (demangle_type (dm));
+	break;
+
+      case 'U':
+	/* Vendor extended type qualifier.  */
+	advance_char (dm);
+	RETURN_IF_ERROR (demangle_source_name (dm));
+	RETURN_IF_ERROR (result_append_char (dm, ' '));
+	RETURN_IF_ERROR (demangle_type (dm));
+	break;
+
+      default:
+	return "Unexpected character in <type>.";
+      }
+
+  /* Unqualified builin types are not substitution candidates.  */
+  if (!is_builtin_type)
+    /* Add a new substitution for the type. If this type was a
+       <template-param>, pass its index since from the point of
+       substitutions, a <template-param> token is a substitution
+       candidate distinct from the type that is substituted for it.  */
+    RETURN_IF_ERROR (substitution_add (dm, start, template_p, template_parm));
+
+  /* Pop off template argument lists added during mangling of this
+     type.  */
+  pop_to_template_arg_list (dm, old_arg_list);
+
+  return STATUS_OK;
+}
+
+/* C++ source names of builtin types, indexed by the mangled code
+   letter's position in the alphabet ('a' -> 0, 'b' -> 1, etc).  */
+static const char *const builtin_type_names[26] = 
+{
+  "signed char",              /* a */
+  "bool",                     /* b */
+  "char",                     /* c */
+  "double",                   /* d */
+  "long double",              /* e */
+  "float",                    /* f */
+  "__float128",               /* g */
+  "unsigned char",            /* h */
+  "int",                      /* i */
+  "unsigned",                 /* j */
+  NULL,                       /* k */
+  "long",                     /* l */
+  "unsigned long",            /* m */
+  "__int128",                 /* n */
+  "unsigned __int128",        /* o */
+  NULL,                       /* p */
+  NULL,                       /* q */
+  NULL,                       /* r */
+  "short",                    /* s */
+  "unsigned short",           /* t */
+  NULL,                       /* u */
+  "void",                     /* v */
+  "wchar_t",                  /* w */
+  "long long",                /* x */
+  "unsigned long long",       /* y */
+  "..."                       /* z */
+};
+
+/* Demangles and emits a <builtin-type>.  
+
+    <builtin-type> ::= v  # void
+		   ::= w  # wchar_t
+		   ::= b  # bool
+		   ::= c  # char
+		   ::= a  # signed char
+		   ::= h  # unsigned char
+		   ::= s  # short
+		   ::= t  # unsigned short
+		   ::= i  # int
+		   ::= j  # unsigned int
+		   ::= l  # long
+		   ::= m  # unsigned long
+		   ::= x  # long long, __int64
+		   ::= y  # unsigned long long, __int64
+		   ::= n  # __int128
+		   ::= o  # unsigned __int128
+		   ::= f  # float
+		   ::= d  # double
+		   ::= e  # long double, __float80
+		   ::= g  # __float128
+		   ::= z  # ellipsis
+		   ::= u <source-name>    # vendor extended type  */
+
+static status_t
+demangle_builtin_type (dm)
+     demangling_t dm;
+{
+
+  char code = peek_char (dm);
+
+  DEMANGLE_TRACE ("builtin-type", dm);
+
+  if (code == 'u')
+    {
+      advance_char (dm);
+      RETURN_IF_ERROR (demangle_source_name (dm));
+      return STATUS_OK;
+    }
+  else if (code >= 'a' && code <= 'z')
+    {
+      const char *type_name = builtin_type_names[code - 'a'];
+      if (type_name == NULL)
+	return "Unrecognized <builtin-type> code.";
+
+      RETURN_IF_ERROR (result_append (dm, type_name));
+      advance_char (dm);
+      return STATUS_OK;
+    }
+  else
+    return "Non-alphabetic <builtin-type> code.";
+}
+
+/* Demangles all consecutive CV-qualifiers (const, volatile, and
+   restrict) at the current position.  The qualifiers are appended to
+   QUALIFIERS.  Returns STATUS_OK.  */
+
+static status_t
+demangle_CV_qualifiers (dm, qualifiers)
+     demangling_t dm;
+     dyn_string_t qualifiers;
+{
+  DEMANGLE_TRACE ("CV-qualifiers", dm);
+
+  while (1)
+    {
+      switch (peek_char (dm))
+	{
+	case 'r':
+	  if (!dyn_string_append_space (qualifiers))
+	    return STATUS_ALLOCATION_FAILED;
+	  if (!dyn_string_append_cstr (qualifiers, "restrict"))
+	    return STATUS_ALLOCATION_FAILED;
+	  break;
+
+	case 'V':
+	  if (!dyn_string_append_space (qualifiers))
+	    return STATUS_ALLOCATION_FAILED;
+	  if (!dyn_string_append_cstr (qualifiers, "volatile"))
+	    return STATUS_ALLOCATION_FAILED;
+	  break;
+
+	case 'K':
+	  if (!dyn_string_append_space (qualifiers))
+	    return STATUS_ALLOCATION_FAILED;
+	  if (!dyn_string_append_cstr (qualifiers, "const"))
+	    return STATUS_ALLOCATION_FAILED;
+	  break;
+
+	default:
+	  return STATUS_OK;
+	}
+
+      advance_char (dm);
+    }
+}
+
+/* Demangles and emits a <function-type> FUNCTION_NAME_POS is the
+   position in the result string of the start of the function
+   identifier, at which the function's return type will be inserted.  
+
+    <function-type> ::= F [Y] <bare-function-type> E  */
+
+static status_t
+demangle_function_type (dm, function_name_pos)
+     demangling_t dm;
+     int function_name_pos;
+{
+  DEMANGLE_TRACE ("function-type", dm);
+  RETURN_IF_ERROR (demangle_char (dm, 'F'));  
+  if (peek_char (dm) == 'Y')
+    {
+      /* Indicate this function has C linkage if in verbose mode.  */
+      if (flag_verbose)
+	RETURN_IF_ERROR (result_append (dm, " [extern \"C\"] "));
+      advance_char (dm);
+    }
+  RETURN_IF_ERROR (demangle_bare_function_type (dm, function_name_pos));
+  RETURN_IF_ERROR (demangle_char (dm, 'E'));
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <bare-function-type>.  RETURN_TYPE_POS is the
+   position in the result string at which the function return type
+   should be inserted.  If RETURN_TYPE_POS is BFT_NO_RETURN_TYPE, the
+   function's return type is assumed not to be encoded.  
+
+    <bare-function-type> ::= <signature type>+  */
+
+static status_t
+demangle_bare_function_type (dm, return_type_pos)
+     demangling_t dm;
+     int return_type_pos;
+{
+  /* Sequence is the index of the current function parameter, counting
+     from zero.  The value -1 denotes the return type.  */
+  int sequence = 
+    (return_type_pos == BFT_NO_RETURN_TYPE ? 0 : -1);
+
+  DEMANGLE_TRACE ("bare-function-type", dm);
+
+  RETURN_IF_ERROR (result_append_char (dm, '('));
+  while (!end_of_name_p (dm) && peek_char (dm) != 'E')
+    {
+      if (sequence == -1)
+	/* We're decoding the function's return type.  */
+	{
+	  dyn_string_t return_type;
+	  status_t status = STATUS_OK;
+
+	  /* Decode the return type off to the side.  */
+	  RETURN_IF_ERROR (result_push (dm));
+	  RETURN_IF_ERROR (demangle_type (dm));
+	  return_type = (dyn_string_t) result_pop (dm);
+
+	  /* Add a space to the end of the type.  Insert the return
+             type where we've been asked to. */
+	  if (!dyn_string_append_space (return_type) 
+	      || !dyn_string_insert (result_string (dm), return_type_pos, 
+				     return_type))
+	    status = STATUS_ALLOCATION_FAILED;
+
+	  dyn_string_delete (return_type);
+	  RETURN_IF_ERROR (status);
+	}
+      else 
+	{
+	  /* Skip `void' parameter types.  One should only occur as
+	     the only type in a parameter list; in that case, we want
+	     to print `foo ()' instead of `foo (void)'.  */
+	  if (peek_char (dm) == 'v')
+	    {
+	      /* Consume the v.  */
+	      advance_char (dm);
+	      continue;
+	    }
+	  /* Separate parameter types by commas.  */
+	  if (sequence > 0)
+	    RETURN_IF_ERROR (result_append (dm, ", "));
+	  /* Demangle the type.  */
+	  RETURN_IF_ERROR (demangle_type (dm));
+	}
+
+      ++sequence;
+    }
+  RETURN_IF_ERROR (result_append_char (dm, ')'));
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <class-enum-type>.  *TEMPLATE_P is set to
+   non-zero if the type is a template-id, zero otherwise.  
+
+    <class-enum-type> ::= <name>  */
+
+static status_t
+demangle_class_enum_type (dm, template_p)
+     demangling_t dm;
+     int *template_p;
+{
+  DEMANGLE_TRACE ("class-enum-type", dm);
+
+  RETURN_IF_ERROR (demangle_name (dm, template_p));
+  return STATUS_OK;
+}
+
+/* Demangles and emits an <array-type>.  
+
+    <array-type> ::= A [<dimension number>] _ <element type>  */
+
+static status_t
+demangle_array_type (dm)
+     demangling_t dm;
+{
+  status_t status;
+  dyn_string_t array_size = dyn_string_new (10);
+
+  if (array_size == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  status = demangle_char (dm, 'A');
+
+  /* Demangle the array size into array_size.  */
+  if (STATUS_NO_ERROR (status))
+    status = demangle_number_literally (dm, array_size, 10, 0);
+
+  /* Demangle the base type of the array.  */
+  if (STATUS_NO_ERROR (status))
+    status = demangle_char (dm, '_');
+  if (STATUS_NO_ERROR (status))
+    status = demangle_type (dm);
+
+  /* Emit the array dimension syntax.  */
+  if (STATUS_NO_ERROR (status))
+    status = result_append_char (dm, '[');
+  if (STATUS_NO_ERROR (status))
+    status = result_append_string (dm, array_size);
+  if (STATUS_NO_ERROR (status))
+    status = result_append_char (dm, ']');
+  dyn_string_delete (array_size);
+  
+  RETURN_IF_ERROR (status);
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <template-param>.  The zero-indexed position
+   in the parameter list is placed in *TEMPLATE_PARM_NUMBER.  
+
+    <template-param> ::= T_       # first template parameter
+                     ::= T <parameter-2 number> _  */
+
+static status_t
+demangle_template_param (dm, template_parm_number)
+     demangling_t dm;
+     int *template_parm_number;
+{
+  int parm_number;
+  template_arg_list_t current_arg_list = current_template_arg_list (dm);
+  string_list_t arg;
+
+  DEMANGLE_TRACE ("template-param", dm);
+
+  /* Make sure there is a template argmust list in which to look up
+     this parameter reference.  */
+  if (current_arg_list == NULL)
+    return "Template parameter outside of template.";
+
+  RETURN_IF_ERROR (demangle_char (dm, 'T'));
+  if (peek_char (dm) == '_')
+    parm_number = 0;
+  else
+    {
+      RETURN_IF_ERROR (demangle_number (dm, &parm_number, 10, 0));
+      ++parm_number;
+    }
+  RETURN_IF_ERROR (demangle_char (dm, '_'));
+
+  arg = template_arg_list_get_arg (current_arg_list, parm_number);
+  if (arg == NULL)
+    /* parm_number exceeded the number of arguments in the current
+       template argument list.  */
+    return "Template parameter number out of bounds.";
+  RETURN_IF_ERROR (result_append_string (dm, (dyn_string_t) arg));
+
+  if (peek_char (dm) == 'I')
+    RETURN_IF_ERROR (demangle_template_args (dm));
+
+  *template_parm_number = parm_number;
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <template-args>.  
+
+    <template-args> ::= I <template-arg>+ E  */
+
+static status_t
+demangle_template_args (dm)
+     demangling_t dm;
+{
+  int first = 1;
+  dyn_string_t old_last_source_name;
+  template_arg_list_t arg_list = template_arg_list_new ();
+
+  if (arg_list == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  /* Preserve the most recently demangled source name.  */
+  old_last_source_name = dm->last_source_name;
+  dm->last_source_name = dyn_string_new (0);
+
+  DEMANGLE_TRACE ("template-args", dm);
+
+  if (dm->last_source_name == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  RETURN_IF_ERROR (demangle_char (dm, 'I'));
+  RETURN_IF_ERROR (result_append_char (dm, '<'));
+  do
+    {
+      string_list_t arg;
+
+      if (first)
+	first = 0;
+      else
+	RETURN_IF_ERROR (result_append (dm, ", "));
+
+      /* Capture the template arg.  */
+      RETURN_IF_ERROR (result_push (dm));
+      RETURN_IF_ERROR (demangle_template_arg (dm));
+      arg = result_pop (dm);
+
+      /* Emit it in the demangled name.  */
+      RETURN_IF_ERROR (result_append_string (dm, (dyn_string_t) arg));
+
+      /* Save it for use in expanding <template-param>s.  */
+      template_arg_list_add_arg (arg_list, arg);
+    }
+  while (peek_char (dm) != 'E');
+  /* Append the '>'.  */
+  RETURN_IF_ERROR (result_close_template_list (dm));
+
+  /* Consume the 'E'.  */
+  advance_char (dm);
+
+  /* Restore the most recent demangled source name.  */
+  dyn_string_delete (dm->last_source_name);
+  dm->last_source_name = old_last_source_name;
+
+  /* Push the list onto the top of the stack of template argument
+     lists, so that arguments from it are used from now on when
+     expanding <template-param>s.  */
+  push_template_arg_list (dm, arg_list);
+
+  return STATUS_OK;
+}
+
+/* This function, which does not correspond to a production in the
+   mangling spec, handles the `literal' production for both
+   <template-arg> and <expr-primary>.  It does not expect or consume
+   the initial `L' or final `E'.  The demangling is given by:
+
+     <literal> ::= <type> </value/ number>
+
+   and the emitted output is `(type)number'.  */
+
+static status_t
+demangle_literal (dm)
+     demangling_t dm;
+{
+  char peek = peek_char (dm);
+  dyn_string_t value_string;
+  status_t status;
+
+  DEMANGLE_TRACE ("literal", dm);
+
+  if (!flag_verbose && peek >= 'a' && peek <= 'z')
+    {
+      /* If not in verbose mode and this is a builtin type, see if we
+	 can produce simpler numerical output.  In particular, for
+	 integer types shorter than `long', just write the number
+	 without type information; for bools, write `true' or `false'.
+	 Other refinements could be made here too.  */
+
+      /* This constant string is used to map from <builtin-type> codes
+	 (26 letters of the alphabet) to codes that determine how the 
+	 value will be displayed.  The codes are:
+	   b: display as bool
+	   i: display as int
+           l: display as long
+	 A space means the value will be represented using cast
+	 notation. */
+      static const char *const code_map = "ibi    iii ll     ii  i  ";
+
+      char code = code_map[peek - 'a'];
+      /* FIXME: Implement demangling of floats and doubles.  */
+      if (code == 'u')
+	return STATUS_UNIMPLEMENTED;
+      if (code == 'b')
+	{
+	  /* It's a boolean.  */
+	  char value;
+
+	  /* Consume the b.  */
+	  advance_char (dm);
+	  /* Look at the next character.  It should be 0 or 1,
+	     corresponding to false or true, respectively.  */
+	  value = peek_char (dm);
+	  if (value == '0')
+	    RETURN_IF_ERROR (result_append (dm, "false"));
+	  else if (value == '1')
+	    RETURN_IF_ERROR (result_append (dm, "true"));
+	  else
+	    return "Unrecognized bool constant.";
+	  /* Consume the 0 or 1.  */
+	  advance_char (dm);
+	  return STATUS_OK;
+	}
+      else if (code == 'i' || code == 'l')
+	{
+	  /* It's an integer or long.  */
+
+	  /* Consume the type character.  */
+	  advance_char (dm);
+
+	  /* Demangle the number and write it out.  */
+	  value_string = dyn_string_new (0);
+	  status = demangle_number_literally (dm, value_string, 10, 1);
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_string (dm, value_string);
+	  /* For long integers, append an l.  */
+	  if (code == 'l' && STATUS_NO_ERROR (status))
+	    status = result_append_char (dm, code);
+	  dyn_string_delete (value_string);
+
+	  RETURN_IF_ERROR (status);
+	  return STATUS_OK;
+	}
+      /* ...else code == ' ', so fall through to represent this
+	 literal's type explicitly using cast syntax.  */
+    }
+
+  RETURN_IF_ERROR (result_append_char (dm, '('));
+  RETURN_IF_ERROR (demangle_type (dm));
+  RETURN_IF_ERROR (result_append_char (dm, ')'));
+
+  value_string = dyn_string_new (0);
+  if (value_string == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  status = demangle_number_literally (dm, value_string, 10, 1);
+  if (STATUS_NO_ERROR (status))
+    status = result_append_string (dm, value_string);
+  dyn_string_delete (value_string);
+  RETURN_IF_ERROR (status);
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <template-arg>.  
+
+    <template-arg> ::= <type>                     # type
+                   ::= L <type> <value number> E  # literal
+                   ::= LZ <encoding> E            # external name
+                   ::= X <expression> E           # expression  */
+
+static status_t
+demangle_template_arg (dm)
+     demangling_t dm;
+{
+  DEMANGLE_TRACE ("template-arg", dm);
+
+  switch (peek_char (dm))
+    {
+    case 'L':
+      advance_char (dm);
+
+      if (peek_char (dm) == 'Z')
+	{
+	  /* External name.  */
+	  advance_char (dm);
+	  /* FIXME: Standard is contradictory here.  */
+	  RETURN_IF_ERROR (demangle_encoding (dm));
+	}
+      else
+	RETURN_IF_ERROR (demangle_literal (dm));
+      RETURN_IF_ERROR (demangle_char (dm, 'E'));
+      break;
+
+    case 'X':
+      /* Expression.  */
+      advance_char (dm);
+      RETURN_IF_ERROR (demangle_expression (dm));
+      break;
+
+    default:
+      RETURN_IF_ERROR (demangle_type (dm));
+      break;
+    }
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits an <expression>.
+
+    <expression> ::= <unary operator-name> <expression>
+		 ::= <binary operator-name> <expression> <expression>
+		 ::= <expr-primary>  
+                 ::= <scope-expression>  */
+
+static status_t
+demangle_expression (dm)
+     demangling_t dm;
+{
+  char peek = peek_char (dm);
+
+  DEMANGLE_TRACE ("expression", dm);
+
+  if (peek == 'L' || peek == 'T')
+    RETURN_IF_ERROR (demangle_expr_primary (dm));
+  else if (peek == 's' && peek_char_next (dm) == 'r')
+    RETURN_IF_ERROR (demangle_scope_expression (dm));
+  else
+    /* An operator expression.  */
+    {
+      int num_args;
+      status_t status = STATUS_OK;
+      dyn_string_t operator_name;
+
+      /* We have an operator name.  Since we want to output binary
+	 operations in infix notation, capture the operator name
+	 first.  */
+      RETURN_IF_ERROR (result_push (dm));
+      RETURN_IF_ERROR (demangle_operator_name (dm, 1, &num_args));
+      operator_name = (dyn_string_t) result_pop (dm);
+
+      /* If it's binary, do an operand first.  */
+      if (num_args > 1)
+	{
+	  status = result_append_char (dm, '(');
+	  if (STATUS_NO_ERROR (status))
+	    status = demangle_expression (dm);
+	  if (STATUS_NO_ERROR (status))
+	    status = result_append_char (dm, ')');
+	}
+
+      /* Emit the operator.  */  
+      if (STATUS_NO_ERROR (status))
+	status = result_append_string (dm, operator_name);
+      dyn_string_delete (operator_name);
+      RETURN_IF_ERROR (status);
+      
+      /* Emit its second (if binary) or only (if unary) operand.  */
+      RETURN_IF_ERROR (result_append_char (dm, '('));
+      RETURN_IF_ERROR (demangle_expression (dm));
+      RETURN_IF_ERROR (result_append_char (dm, ')'));
+
+      /* The ternary operator takes a third operand.  */
+      if (num_args == 3)
+	{
+	  RETURN_IF_ERROR (result_append (dm, ":("));
+	  RETURN_IF_ERROR (demangle_expression (dm));
+	  RETURN_IF_ERROR (result_append_char (dm, ')'));
+	}
+    }
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <scope-expression>.  
+
+    <scope-expression> ::= sr <qualifying type> <source-name>
+                       ::= sr <qualifying type> <encoding>  */
+
+static status_t
+demangle_scope_expression (dm)
+     demangling_t dm;
+{
+  RETURN_IF_ERROR (demangle_char (dm, 's'));
+  RETURN_IF_ERROR (demangle_char (dm, 'r'));
+  RETURN_IF_ERROR (demangle_type (dm));
+  RETURN_IF_ERROR (result_append (dm, "::"));
+  RETURN_IF_ERROR (demangle_encoding (dm));
+  return STATUS_OK;
+}
+
+/* Demangles and emits an <expr-primary>.  
+
+    <expr-primary> ::= <template-param>
+		   ::= L <type> <value number> E  # literal
+		   ::= L <mangled-name> E         # external name  */
+
+static status_t
+demangle_expr_primary (dm)
+     demangling_t dm;
+{
+  char peek = peek_char (dm);
+  int unused;
+
+  DEMANGLE_TRACE ("expr-primary", dm);
+
+  if (peek == 'T')
+    RETURN_IF_ERROR (demangle_template_param (dm, &unused));
+  else if (peek == 'L')
+    {
+      /* Consume the `L'.  */
+      advance_char (dm);
+      peek = peek_char (dm);
+
+      if (peek == '_')
+	RETURN_IF_ERROR (demangle_mangled_name (dm));
+      else
+	RETURN_IF_ERROR (demangle_literal (dm));
+
+      RETURN_IF_ERROR (demangle_char (dm, 'E'));
+    }
+  else
+    return STATUS_ERROR;
+
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <substitution>.  Sets *TEMPLATE_P to non-zero
+   if the substitution is the name of a template, zero otherwise.  If
+   the substitution token is St, which corresponds to the `::std::'
+   namespace and can appear in a non-nested name, sets
+   *SPECIAL_STD_SUBSTITUTION to non-zero; zero otherwise.  
+
+     <substitution> ::= S <seq-id> _
+                    ::= S_
+
+                    ::= St   # ::std::
+                    ::= Sa   # ::std::allocator
+                    ::= Sb   # ::std::basic_string
+                    ::= Ss   # ::std::basic_string<char,
+				    		   ::std::char_traits<char>,
+						   ::std::allocator<char> >
+                    ::= Si   # ::std::basic_istream<char,  
+                                                    std::char_traits<char> >
+                    ::= So   # ::std::basic_ostream<char,  
+                                                    std::char_traits<char> >
+                    ::= Sd   # ::std::basic_iostream<char, 
+                                                     std::char_traits<char> >
+*/
+
+static status_t
+demangle_substitution (dm, template_p, special_std_substitution)
+     demangling_t dm;
+     int *template_p;
+     int *special_std_substitution;
+{
+  int seq_id;
+  int peek;
+  dyn_string_t text;
+
+  DEMANGLE_TRACE ("substitution", dm);
+
+  RETURN_IF_ERROR (demangle_char (dm, 'S'));
+  *special_std_substitution = 0;
+
+  /* Scan the substitution sequence index.  A missing number denotes
+     the first index.  */
+  peek = peek_char (dm);
+  if (peek == '_')
+    seq_id = -1;
+  /* If the following character is 0-9 or a capital letter, interpret
+     the sequence up to the next underscore as a base-36 substitution
+     index.  */
+  else if (IS_DIGIT ((unsigned char) peek) 
+	   || (peek >= 'A' && peek <= 'Z'))
+    RETURN_IF_ERROR (demangle_number (dm, &seq_id, 36, 0));
+  else 
+    {
+      const char *new_last_source_name = NULL;
+
+      switch (peek)
+	{
+	case 't':
+	  RETURN_IF_ERROR (result_append (dm, "std"));
+	  *special_std_substitution = 1;
+	  break;
+
+	case 'a':
+	  RETURN_IF_ERROR (result_append (dm, "std::allocator"));
+	  new_last_source_name = "allocator";
+	  *template_p = 1;
+	  break;
+
+	case 'b':
+	  RETURN_IF_ERROR (result_append (dm, "std::basic_string"));
+	  new_last_source_name = "basic_string";
+	  *template_p = 1;
+	  break;
+	  
+	case 's':
+	  if (!flag_verbose)
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::string"));
+	      new_last_source_name = "string";
+	    }
+	  else
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::basic_string<char, std::char_traits<char>, std::allocator<char> >"));
+	      new_last_source_name = "basic_string";
+	    }
+	  *template_p = 0;
+	  break;
+
+	case 'i':
+	  if (!flag_verbose)
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::istream"));
+	      new_last_source_name = "istream";
+	    }
+	  else
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::basic_istream<char, std::char_traints<char> >"));
+	      new_last_source_name = "basic_istream";
+	    }
+	  *template_p = 0;
+	  break;
+
+	case 'o':
+	  if (!flag_verbose)
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::ostream"));
+	      new_last_source_name = "ostream";
+	    }
+	  else
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::basic_ostream<char, std::char_traits<char> >"));
+	      new_last_source_name = "basic_ostream";
+	    }
+	  *template_p = 0;
+	  break;
+
+	case 'd':
+	  if (!flag_verbose) 
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::iostream"));
+	      new_last_source_name = "iostream";
+	    }
+	  else
+	    {
+	      RETURN_IF_ERROR (result_append (dm, "std::basic_iostream<char, std::char_traits<char> >"));
+	      new_last_source_name = "basic_iostream";
+	    }
+	  *template_p = 0;
+	  break;
+
+	default:
+	  return "Unrecognized <substitution>.";
+	}
+      
+      /* Consume the character we just processed.  */
+      advance_char (dm);
+
+      if (new_last_source_name != NULL)
+	{
+	  if (!dyn_string_copy_cstr (dm->last_source_name, 
+				     new_last_source_name))
+	    return STATUS_ALLOCATION_FAILED;
+	}
+
+      return STATUS_OK;
+    }
+
+  /* Look up the substitution text.  Since `S_' is the most recent
+     substitution, `S0_' is the second-most-recent, etc., shift the
+     numbering by one.  */
+  text = substitution_get (dm, seq_id + 1, template_p);
+  if (text == NULL) 
+    return "Substitution number out of range.";
+
+  /* Emit the substitution text.  */
+  RETURN_IF_ERROR (result_append_string (dm, text));
+
+  RETURN_IF_ERROR (demangle_char (dm, '_'));
+  return STATUS_OK;
+}
+
+/* Demangles and emits a <local-name>.  
+
+    <local-name> := Z <function encoding> E <entity name> [<discriminator>]
+                 := Z <function encoding> E s [<discriminator>]  */
+
+static status_t
+demangle_local_name (dm)
+     demangling_t dm;
+{
+  DEMANGLE_TRACE ("local-name", dm);
+
+  RETURN_IF_ERROR (demangle_char (dm, 'Z'));
+  RETURN_IF_ERROR (demangle_encoding (dm));
+  RETURN_IF_ERROR (demangle_char (dm, 'E'));
+  RETURN_IF_ERROR (result_append (dm, "'s "));
+
+  if (peek_char (dm) == 's')
+    {
+      /* Local character string literal.  */
+      RETURN_IF_ERROR (result_append (dm, "string literal"));
+      /* Consume the s.  */
+      advance_char (dm);
+      RETURN_IF_ERROR (demangle_discriminator (dm, 0));
+    }
+  else
+    {
+      int unused;
+      RETURN_IF_ERROR (result_append (dm, "local "));
+      /* Local name for some other entity.  Demangle its name.  */
+      RETURN_IF_ERROR (demangle_name (dm, &unused));
+      RETURN_IF_ERROR (demangle_discriminator (dm, 1));
+     }
+
+   return STATUS_OK;
+ }
+
+ /* Optimonally demangles and emits a <discriminator>.  If there is no
+    <discriminator> at the current position in the mangled string, the
+    descriminator is assumed to be zero.  Emit the discriminator number
+    in parentheses, unless SUPPRESS_FIRST is non-zero and the
+    discriminator is zero.  
+
+     <discriminator> ::= _ <number>  */
+
+static status_t
+demangle_discriminator (dm, suppress_first)
+     demangling_t dm;
+     int suppress_first;
+{
+  /* Output for <discriminator>s to the demangled name is completely
+     supressed if not in verbose mode.  */
+
+  if (peek_char (dm) == '_')
+    {
+      /* Consume the underscore.  */
+      advance_char (dm);
+      if (flag_verbose)
+	RETURN_IF_ERROR (result_append (dm, " [#"));
+      /* Check if there's a number following the underscore.  */
+      if (IS_DIGIT ((unsigned char) peek_char (dm)))
+	{
+	  int discriminator;
+	  /* Demangle the number.  */
+	  RETURN_IF_ERROR (demangle_number (dm, &discriminator, 10, 0));
+	  if (flag_verbose)
+	    /* Write the discriminator.  The mangled number is two
+	       less than the discriminator ordinal, counting from
+	       zero.  */
+	    RETURN_IF_ERROR (int_to_dyn_string (discriminator + 2, 
+						(dyn_string_t) dm->result));
+	}
+      else
+	{
+	  if (flag_verbose)
+	    /* A missing digit correspond to one.  */
+	    RETURN_IF_ERROR (result_append_char (dm, '1'));
+	}
+      if (flag_verbose)
+	RETURN_IF_ERROR (result_append_char (dm, ']'));
+    }
+  else if (!suppress_first)
+    {
+      if (flag_verbose)
+	RETURN_IF_ERROR (result_append (dm, " [#0]"));
+    }
+
+  return STATUS_OK;
+}
+
+/* Demangle NAME into RESULT, which must be an initialized
+   dyn_string_t.  On success, returns STATUS_OK.  On failure, returns
+   an error message, and the contents of RESULT are unchanged.  */
+
+static status_t
+cp_demangle (name, result)
+     const char *name;
+     dyn_string_t result;
+{
+  status_t status;
+  int length = strlen (name);
+
+  if (length > 2 && name[0] == '_' && name[1] == 'Z')
+    {
+      demangling_t dm = demangling_new (name);
+      if (dm == NULL)
+	return STATUS_ALLOCATION_FAILED;
+
+      status = result_push (dm);
+      if (status != STATUS_OK)
+	{
+	  demangling_delete (dm);
+	  return status;
+	}
+
+      status = demangle_mangled_name (dm);
+      if (STATUS_NO_ERROR (status))
+	{
+	  dyn_string_t demangled = (dyn_string_t) result_pop (dm);
+	  if (!dyn_string_copy (result, demangled))
+	    return STATUS_ALLOCATION_FAILED;
+	  dyn_string_delete (demangled);
+	}
+      
+      demangling_delete (dm);
+    }
+  else
+    {
+      /* It's evidently not a mangled C++ name.  It could be the name
+	 of something with C linkage, though, so just copy NAME into
+	 RESULT.  */
+      if (!dyn_string_copy_cstr (result, name))
+	return STATUS_ALLOCATION_FAILED;
+      status = STATUS_OK;
+    }
+
+  return status; 
+}
+
+/* Demangle TYPE_NAME into RESULT, which must be an initialized
+   dyn_string_t.  On success, returns STATUS_OK.  On failiure, returns
+   an error message, and the contents of RESULT are unchanged.  */
+
+static status_t
+cp_demangle_type (type_name, result)
+     const char* type_name;
+     dyn_string_t result;
+{
+  status_t status;
+  demangling_t dm = demangling_new (type_name);
+  
+  if (dm == NULL)
+    return STATUS_ALLOCATION_FAILED;
+
+  /* Demangle the type name.  The demangled name is stored in dm.  */
+  status = result_push (dm);
+  if (status != STATUS_OK)
+    {
+      demangling_delete (dm);
+      return status;
+    }
+
+  status = demangle_type (dm);
+
+  if (STATUS_NO_ERROR (status))
+    {
+      /* The demangling succeeded.  Pop the result out of dm and copy
+	 it into RESULT.  */
+      dyn_string_t demangled = (dyn_string_t) result_pop (dm);
+      if (!dyn_string_copy (result, demangled))
+	return STATUS_ALLOCATION_FAILED;
+      dyn_string_delete (demangled);
+    }
+
+  /* Clean up.  */
+  demangling_delete (dm);
+
+  return status;
+}
+
+
+#ifdef IN_LIBGCC2
+
+extern char *__cxa_demangle PARAMS ((const char *, char *, size_t *, int *));
+
+/* ABI-mandated entry point in the C++ runtime library for performing
+   demangling.  MANGLED_NAME is a NUL-terminated character string
+   containing the name to be demangled.  
+
+   OUTPUT_BUFFER is a region of memory, allocated with malloc, of
+   *LENGTH bytes, into which the demangled name is stored.  If
+   OUTPUT_BUFFER is not long enough, it is expanded using realloc.
+   OUTPUT_BUFFER may instead be NULL; in that case, the demangled name
+   is placed in a region of memory allocated with malloc.  
+
+   If LENGTH is non-NULL, the length of the buffer conaining the
+   demangled name, is placed in *LENGTH.  
+
+   The return value is a pointer to the start of the NUL-terminated
+   demangled name, or NULL if the demangling fails.  The caller is
+   responsible for deallocating this memory using free.  
+
+   *STATUS is set to one of the following values:
+      0: The demangling operation succeeded.
+     -1: A memory allocation failiure occurred.
+     -2: MANGLED_NAME is not a valid name under the C++ ABI mangling rules.
+     -3: One of the arguments is invalid.
+
+   The demagling is performed using the C++ ABI mangling rules, with
+   GNU extensions.  */
+
+char *
+__cxa_demangle (mangled_name, output_buffer, length, status)
+     const char *mangled_name;
+     char *output_buffer;
+     size_t *length;
+     int *status;
+{
+  struct dyn_string demangled_name;
+  status_t result;
+
+  if (status == NULL)
+    return NULL;
+
+  if (mangled_name == NULL) {
+    *status = -3;
+    return NULL;
+  }
+
+  /* Did the caller provide a buffer for the demangled name?  */
+  if (output_buffer == NULL) {
+    /* No; dyn_string will malloc a buffer for us.  */
+    if (!dyn_string_init (&demangled_name, 0)) 
+      {
+	*status = -1;
+	return NULL;
+      }
+  }
+  else {
+    /* Yes.  Check that the length was provided.  */
+    if (length == NULL) {
+      *status = -3;
+      return NULL;
+    }
+    /* Install the buffer into a dyn_string.  */
+    demangled_name.allocated = *length;
+    demangled_name.length = 0;
+    demangled_name.s = output_buffer;
+  }
+
+  if (mangled_name[0] == '_' && mangled_name[1] == 'Z')
+    /* MANGLED_NAME apprears to be a function or variable name.
+       Demangle it accordingly.  */
+    result = cp_demangle (mangled_name, &demangled_name);
+  else
+    /* Try to demangled MANGLED_NAME as the name of a type.  */
+    result = cp_demangle_type (mangled_name, &demangled_name);
+
+  if (result == STATUS_OK) 
+    /* The demangling succeeded.  */
+    {
+      /* If LENGTH isn't NULL, store the allocated buffer length
+	 there; the buffer may have been realloced by dyn_string
+	 functions.  */
+      if (length != NULL)
+	*length = demangled_name.allocated;
+      /* The operation was a success.  */
+      *status = 0;
+      return dyn_string_buf (&demangled_name);
+    }
+  else if (result == STATUS_ALLOCATION_FAILED)
+    /* A call to malloc or realloc failed during the demangling
+       operation.  */
+    {
+      *status = -1;
+      return NULL;
+    }
+  else
+    /* The demangling failed for another reason, most probably because
+       MANGLED_NAME isn't a valid mangled name.  */
+    {
+      /* If the buffer containing the demangled name wasn't provided
+	 by the caller, free it.  */
+      if (output_buffer == NULL)
+	free (dyn_string_buf (&demangled_name));
+      *status = -2;
+      return NULL;
+    }
+}
+
+#else /* !IN_LIBGCC2 */
+
+/* Variant entry point for integration with the existing cplus-dem
+   demangler.  Attempts to demangle MANGLED.  If the demangling
+   succeeds, returns a buffer, allocated with malloc, containing the
+   demangled name.  The caller must deallocate the buffer using free.
+   If the demangling failes, returns NULL.  */
+
+char *
+cplus_demangle_new_abi (mangled)
+     const char* mangled;
+{
+  /* Create a dyn_string to hold the demangled name.  */
+  dyn_string_t demangled = dyn_string_new (0);
+  /* Attempt the demangling.  */
+  status_t status = cp_demangle ((char *) mangled, demangled);
+  if (STATUS_NO_ERROR (status))
+    /* Demangling succeeded.  */
+    {
+      /* Grab the demangled result from the dyn_string.  It was
+	 allocated with malloc, so we can return it directly.  */
+      char *return_value = dyn_string_release (demangled);
+      /* Hand back the demangled name.  */
+      return return_value;
+    }
+  else if (status == STATUS_ALLOCATION_FAILED)
+    {
+      fprintf (stderr, "Memory allocation failed.\n");
+      abort ();
+    }
+  else
+    /* Demangling failed.  */
+    {
+      dyn_string_delete (demangled);
+      return NULL;
+    }
+}
+
+#endif /* IN_LIBGCC2 */
+
+#ifdef STANDALONE_DEMANGLER
+
+#include "getopt.h"
+
+static void print_usage
+  PARAMS ((FILE* fp, int exit_value));
+
+/* Non-zero if CHAR is a character than can occur in a mangled name.  */
+#define is_mangled_char(CHAR)                                           \
+  (IS_ALPHA (CHAR) || IS_DIGIT (CHAR) || (CHAR) == '_')
+
+/* The name of this program, as invoked.  */
+const char* program_name;
+
+/* Prints usage summary to FP and then exits with EXIT_VALUE.  */
+
+static void
+print_usage (fp, exit_value)
+     FILE* fp;
+     int exit_value;
+{
+  fprintf (fp, "Usage: %s [options] [names ...]\n", program_name);
+  fprintf (fp, "Options:\n", program_name);
+  fprintf (fp, "  -h,--help       Display this message.\n");
+  fprintf (fp, "  -s,--strict     Demangle standard names only.\n");
+  fprintf (fp, "  -v,--verbose    Produce verbose demanglings.\n");
+  fprintf (fp, "If names are provided, they are demangled.  Otherwise filters standard input.\n");
+
+  exit (exit_value);
+}
+
+/* Option specification for getopt_long.  */
+static struct option long_options[] = 
+{
+  { "help",    no_argument, NULL, 'h' },
+  { "strict",  no_argument, NULL, 's' },
+  { "verbose", no_argument, NULL, 'v' },
+  { NULL,      no_argument, NULL, 0   },
+};
+
+/* Main entry for a demangling filter executable.  It will demangle
+   its command line arguments, if any.  If none are provided, it will
+   filter stdin to stdout, replacing any recognized mangled C++ names
+   with their demangled equivalents.  */
+
+int
+main (argc, argv)
+     int argc;
+     char *argv[];
+{
+  status_t status;
+  int i;
+  int opt_char;
+
+  /* Use the program name of this program, as invoked.  */
+  program_name = argv[0];
+
+  /* Parse options.  */
+  do 
+    {
+      opt_char = getopt_long (argc, argv, "hsv", long_options, NULL);
+      switch (opt_char)
+	{
+	case '?':  /* Unrecognized option.  */
+	  print_usage (stderr, 1);
+	  break;
+
+	case 'h':
+	  print_usage (stdout, 0);
+	  break;
+
+	case 's':
+	  flag_strict = 1;
+	  break;
+
+	case 'v':
+	  flag_verbose = 1;
+	  break;
+	}
+    }
+  while (opt_char != -1);
+
+  if (optind == argc) 
+    /* No command line arguments were provided.  Filter stdin.  */
+    {
+      dyn_string_t mangled = dyn_string_new (3);
+      dyn_string_t demangled = dyn_string_new (0);
+      status_t status;
+
+      /* Read all of input.  */
+      while (!feof (stdin))
+	{
+	  char c = getchar ();
+
+	  /* The first character of a mangled name is an underscore.  */
+	  if (feof (stdin))
+	    break;
+	  if (c != '_')
+	    {
+	      /* It's not a mangled name.  Print the character and go
+		 on.  */
+	      putchar (c);
+	      continue;
+	    }
+	  c = getchar ();
+	  
+	  /* The second character of a mangled name is a capital `Z'.  */
+	  if (feof (stdin))
+	    break;
+	  if (c != 'Z')
+	    {
+	      /* It's not a mangled name.  Print the previous
+		 underscore, the `Z', and go on.  */
+	      putchar ('_');
+	      putchar (c);
+	      continue;
+	    }
+
+	  /* Start keeping track of the candidate mangled name.  */
+	  dyn_string_append_char (mangled, '_');
+	  dyn_string_append_char (mangled, 'Z');
+
+	  /* Pile characters into mangled until we hit one that can't
+	     occur in a mangled name.  */
+	  c = getchar ();
+	  while (!feof (stdin) && is_mangled_char (c))
+	    {
+	      dyn_string_append_char (mangled, c);
+	      if (feof (stdin))
+		break;
+	      c = getchar ();
+	    }
+
+	  /* Attempt to demangle the name.  */
+	  status = cp_demangle (dyn_string_buf (mangled), demangled);
+
+	  /* If the demangling succeeded, great!  Print out the
+	     demangled version.  */
+	  if (STATUS_NO_ERROR (status))
+	    fputs (dyn_string_buf (demangled), stdout);
+	  /* Abort on allocation failures.  */
+	  else if (status == STATUS_ALLOCATION_FAILED)
+	    {
+	      fprintf (stderr, "Memory allocation failed.\n");
+	      abort ();
+	    }
+	  /* Otherwise, it might not have been a mangled name.  Just
+	     print out the original text.  */
+	  else
+	    fputs (dyn_string_buf (mangled), stdout);
+
+	  /* If we haven't hit EOF yet, we've read one character that
+	     can't occur in a mangled name, so print it out.  */
+	  if (!feof (stdin))
+	    putchar (c);
+
+	  /* Clear the candidate mangled name, to start afresh next
+	     time we hit a `_Z'.  */
+	  dyn_string_clear (mangled);
+	}
+
+      dyn_string_delete (mangled);
+      dyn_string_delete (demangled);
+    }
+  else
+    /* Demangle command line arguments.  */
+    {
+      dyn_string_t result = dyn_string_new (0);
+
+      /* Loop over command line arguments.  */
+      for (i = optind; i < argc; ++i)
+	{
+	  /* Attempt to demangle.  */
+	  status = cp_demangle (argv[i], result);
+
+	  /* If it worked, print the demangled name.  */
+	  if (STATUS_NO_ERROR (status))
+	    printf ("%s\n", dyn_string_buf (result));
+	  /* Abort on allocaiton failures.  */
+	  else if (status == STATUS_ALLOCATION_FAILED)
+	    {
+	      fprintf (stderr, "Memory allocaiton failed.\n");
+	      abort ();
+	    }
+	  /* If not, print the error message to stderr instead.  */
+	  else 
+	    fprintf (stderr, "%s\n", status);
+	}
+      dyn_string_delete (result);
+    }
+
+  return 0;
+}
+
+#endif /* STANDALONE_DEMANGLER */
diff --git a/contrib/binutils/libiberty/cplus-dem.c b/contrib/binutils/libiberty/cplus-dem.c
index 52249d2b580c..8a672c684b15 100644
--- a/contrib/binutils/libiberty/cplus-dem.c
+++ b/contrib/binutils/libiberty/cplus-dem.c
@@ -252,6 +252,55 @@ typedef enum type_kind_t
   tk_real
 } type_kind_t;
 
+struct demangler_engine libiberty_demanglers[] =
+{
+  {
+    AUTO_DEMANGLING_STYLE_STRING,
+      auto_demangling,
+      "Automatic selection based on executable"
+  }
+  ,
+  {
+    GNU_DEMANGLING_STYLE_STRING,
+      gnu_demangling,
+      "GNU (g++) style demangling"
+  }
+  ,
+  {
+    LUCID_DEMANGLING_STYLE_STRING,
+      lucid_demangling,
+      "Lucid (lcc) style demangling"
+  }
+  ,
+  {
+    ARM_DEMANGLING_STYLE_STRING,
+      arm_demangling,
+      "ARM style demangling"
+  }
+  ,
+  {
+    HP_DEMANGLING_STYLE_STRING,
+      hp_demangling,
+      "HP (aCC) style demangling"
+  }
+  ,
+  {
+    EDG_DEMANGLING_STYLE_STRING,
+      edg_demangling,
+      "EDG style demangling"
+  }
+  ,
+  {
+    GNU_NEW_ABI_DEMANGLING_STYLE_STRING,
+    gnu_new_abi_demangling,
+    "GNU (g++) new-ABI-style demangling"
+  }
+  ,
+  {
+    NULL, unknown_demangling, NULL
+  }
+};
+
 #define STRING_EMPTY(str)	((str) -> b == (str) -> p)
 #define PREPEND_BLANK(str)	{if (!STRING_EMPTY(str)) \
     string_prepend(str, " ");}
@@ -268,12 +317,21 @@ typedef enum type_kind_t
 
 /* Prototypes for local functions */
 
+static void
+delete_work_stuff PARAMS ((struct work_stuff *));
+
+static void
+delete_non_B_K_work_stuff PARAMS ((struct work_stuff *));
+
 static char *
 mop_up PARAMS ((struct work_stuff *, string *, int));
 
 static void
 squangle_mop_up PARAMS ((struct work_stuff *));
 
+static void
+work_stuff_copy_to_from PARAMS ((struct work_stuff *, struct work_stuff *));
+
 #if 0
 static int
 demangle_method_args PARAMS ((struct work_stuff *, const char **, string *));
@@ -379,6 +437,10 @@ static void
 demangle_function_name PARAMS ((struct work_stuff *, const char **, string *,
 				const char *));
 
+static int
+iterate_demangle_function PARAMS ((struct work_stuff *,
+				   const char **, string *, const char *));
+
 static void
 remember_type PARAMS ((struct work_stuff *, const char *, int));
 
@@ -636,8 +698,8 @@ cplus_demangle_opname (opname, result, options)
 	}
     }
   else if (opname[0] == '_' && opname[1] == '_'
-	   && opname[2] >= 'a' && opname[2] <= 'z'
-	   && opname[3] >= 'a' && opname[3] <= 'z')
+	   && islower((unsigned char)opname[2])
+	   && islower((unsigned char)opname[3]))
     {
       if (opname[4] == '\0')
 	{
@@ -733,6 +795,7 @@ cplus_demangle_opname (opname, result, options)
   return ret;
 
 }
+
 /* Takes operator name as e.g. "++" and returns mangled
    operator name (e.g. "postincrement_expr"), or NULL if not found.
 
@@ -758,6 +821,40 @@ cplus_mangle_opname (opname, options)
   return (0);
 }
 
+/* Add a routine to set the demangling style to be sure it is valid and
+   allow for any demangler initialization that maybe necessary. */
+
+enum demangling_styles
+cplus_demangle_set_style (style)
+     enum demangling_styles style;
+{
+  struct demangler_engine *demangler = libiberty_demanglers; 
+
+  for (; demangler->demangling_style != unknown_demangling; ++demangler)
+    if (style == demangler->demangling_style)
+      {
+	current_demangling_style = style;
+	return current_demangling_style;
+      }
+
+  return unknown_demangling;
+}
+
+/* Do string name to style translation */
+
+enum demangling_styles
+cplus_demangle_name_to_style (name)
+     const char *name;
+{
+  struct demangler_engine *demangler = libiberty_demanglers; 
+
+  for (; demangler->demangling_style != unknown_demangling; ++demangler)
+    if (strcmp (name, demangler->demangling_style_name) == 0)
+      return demangler->demangling_style;
+
+  return unknown_demangling;
+}
+
 /* char *cplus_demangle (const char *mangled, int options)
 
    If MANGLED is a mangled function name produced by GNU C++, then
@@ -798,6 +895,10 @@ cplus_demangle (mangled, options)
   if ((work -> options & DMGL_STYLE_MASK) == 0)
     work -> options |= (int) current_demangling_style & DMGL_STYLE_MASK;
 
+  /* The new-ABI demangling is implemented elsewhere.  */
+  if (GNU_NEW_ABI_DEMANGLING)
+    return cplus_demangle_new_abi (mangled);
+
   ret = internal_cplus_demangle (work, mangled);
   squangle_mop_up (work);
   return (ret);
@@ -893,16 +994,85 @@ squangle_mop_up (work)
     }
 }
 
-/* Clear out any mangled storage */
 
-static char *
-mop_up (work, declp, success)
-     struct work_stuff *work;
-     string *declp;
-     int success;
+/* Copy the work state and storage.  */
+
+static void
+work_stuff_copy_to_from (to, from)
+     struct work_stuff *to;
+     struct work_stuff *from;
 {
-  char *demangled = NULL;
+  int i;
+
+  delete_work_stuff (to);
+
+  /* Shallow-copy scalars.  */
+  memcpy (to, from, sizeof (*to));
+
+  /* Deep-copy dynamic storage.  */
+  if (from->typevec_size)
+    to->typevec
+      = (char **) xmalloc (from->typevec_size * sizeof (to->typevec[0]));
+
+  for (i = 0; i < from->ntypes; i++)
+    {
+      int len = strlen (from->typevec[i]) + 1;
+
+      to->typevec[i] = xmalloc (len);
+      memcpy (to->typevec[i], from->typevec[i], len);
+    }
+
+  if (from->ksize)
+    to->ktypevec
+      = (char **) xmalloc (from->ksize * sizeof (to->ktypevec[0]));
+
+  for (i = 0; i < from->numk; i++)
+    {
+      int len = strlen (from->ktypevec[i]) + 1;
+
+      to->ktypevec[i] = xmalloc (len);
+      memcpy (to->ktypevec[i], from->ktypevec[i], len);
+    }
+
+  if (from->bsize)
+    to->btypevec
+      = (char **) xmalloc (from->bsize * sizeof (to->btypevec[0]));
+
+  for (i = 0; i < from->numb; i++)
+    {
+      int len = strlen (from->btypevec[i]) + 1;
+
+      to->btypevec[i] = xmalloc (len);
+      memcpy (to->btypevec[i], from->btypevec[i], len);
+    }
+
+  if (from->ntmpl_args)
+    to->tmpl_argvec
+      = xmalloc (from->ntmpl_args * sizeof (to->tmpl_argvec[0]));
 
+  for (i = 0; i < from->ntmpl_args; i++)
+    {
+      int len = strlen (from->tmpl_argvec[i]) + 1;
+
+      to->tmpl_argvec[i] = xmalloc (len);
+      memcpy (to->tmpl_argvec[i], from->tmpl_argvec[i], len);
+    }
+
+  if (from->previous_argument)
+    {
+      to->previous_argument = (string*) xmalloc (sizeof (string));
+      string_init (to->previous_argument);
+      string_appends (to->previous_argument, from->previous_argument);
+    }
+}
+
+
+/* Delete dynamic stuff in work_stuff that is not to be re-used.  */
+
+static void
+delete_non_B_K_work_stuff (work)
+     struct work_stuff *work;
+{
   /* Discard the remembered types, if any.  */
 
   forget_types (work);
@@ -929,6 +1099,30 @@ mop_up (work, declp, success)
       free ((char*) work->previous_argument);
       work->previous_argument = NULL;
     }
+}
+
+
+/* Delete all dynamic storage in work_stuff.  */
+static void
+delete_work_stuff (work)
+     struct work_stuff *work;
+{
+  delete_non_B_K_work_stuff (work);
+  squangle_mop_up (work);
+}
+
+
+/* Clear out any mangled storage */
+
+static char *
+mop_up (work, declp, success)
+     struct work_stuff *work;
+     string *declp;
+     int success;
+{
+  char *demangled = NULL;
+
+  delete_non_B_K_work_stuff (work);
 
   /* If demangling was successful, ensure that the demangled string is null
      terminated and return it.  Otherwise, free the demangling decl.  */
@@ -1154,7 +1348,7 @@ demangle_signature (work, mangled, declp)
 	  break;
 
 	case '_':
-	  if (GNU_DEMANGLING && expect_return_type)
+	  if ((AUTO_DEMANGLING || GNU_DEMANGLING) && expect_return_type)
 	    {
 	      /* Read the return type. */
 	      string return_type;
@@ -1188,7 +1382,7 @@ demangle_signature (work, mangled, declp)
 	  break;
 
 	case 'H':
-	  if (GNU_DEMANGLING)
+	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
 	    {
 	      /* A G++ template function.  Read the template arguments. */
 	      success = demangle_template (work, mangled, declp, 0, 0,
@@ -1433,6 +1627,11 @@ demangle_integral_value (work, mangled, s)
     {
       int value;
 
+      /* By default, we let the number decide whether we shall consume an
+	 underscore.  */
+      int consume_following_underscore = 0;
+      int leave_following_underscore = 0;
+
       success = 0;
 
       /* Negative numbers are indicated with a leading `m'.  */
@@ -1441,17 +1640,49 @@ demangle_integral_value (work, mangled, s)
 	  string_appendn (s, "-", 1);
 	  (*mangled)++;
 	}
+      else if (mangled[0][0] == '_' && mangled[0][1] == 'm')
+	{
+	  /* Since consume_count_with_underscores does not handle the
+	     `m'-prefix we must do it here, using consume_count and
+	     adjusting underscores: we have to consume the underscore
+	     matching the prepended one.  */
+	  consume_following_underscore = 1;
+	  string_appendn (s, "-", 1);
+	  (*mangled) += 2;
+	}
+      else if (**mangled == '_')
+	{
+	  /* Do not consume a following underscore;
+	     consume_following_underscore will consume what should be
+	     consumed.  */
+	  leave_following_underscore = 1;
+	}
+
+      /* We must call consume_count if we expect to remove a trailing
+	 underscore, since consume_count_with_underscores expects
+	 the leading underscore (that we consumed) if it is to handle
+	 multi-digit numbers.  */
+      if (consume_following_underscore)
+	value = consume_count (mangled);
+      else
+	value = consume_count_with_underscores (mangled);
 
-      /* Read the rest of the number.  */
-      value = consume_count_with_underscores (mangled);
       if (value != -1)
 	{
 	  char buf[INTBUF_SIZE];
 	  sprintf (buf, "%d", value);
 	  string_append (s, buf);
 
-	  /* If the next character is an underscore, skip it.  */
-	  if (**mangled == '_')
+	  /* Numbers not otherwise delimited, might have an underscore
+	     appended as a delimeter, which we should skip.
+
+	     ??? This used to always remove a following underscore, which
+	     is wrong.  If other (arbitrary) cases are followed by an
+	     underscore, we need to do something more radical.  */
+
+	  if ((value > 9 || consume_following_underscore)
+	      && ! leave_following_underscore
+	      && **mangled == '_')
 	    (*mangled)++;
 
 	  /* All is well.  */
@@ -1616,7 +1847,7 @@ demangle_template_value_parm (work, mangled, s, tk)
    template parameters (e.g. S) is placed in TRAWNAME if TRAWNAME is
    non-NULL.  If IS_TYPE is nonzero, this template is a type template,
    not a function template.  If both IS_TYPE and REMEMBER are nonzero,
-   the tmeplate is remembered in the list of back-referenceable
+   the template is remembered in the list of back-referenceable
    types.  */
 
 static int
@@ -2148,6 +2379,86 @@ demangle_class (work, mangled, declp)
   return (success);
 }
 
+
+/* Called when there's a "__" in the mangled name, with `scan' pointing to
+   the rightmost guess.
+
+   Find the correct "__"-sequence where the function name ends and the
+   signature starts, which is ambiguous with GNU mangling.
+   Call demangle_signature here, so we can make sure we found the right
+   one; *mangled will be consumed so caller will not make further calls to
+   demangle_signature.  */
+
+static int
+iterate_demangle_function (work, mangled, declp, scan)
+     struct work_stuff *work;
+     const char **mangled;
+     string *declp;
+     const char *scan;
+{
+  const char *mangle_init = *mangled;
+  int success = 0;
+  string decl_init;
+  struct work_stuff work_init;
+
+  if (*(scan + 2) == '\0')
+    return 0;
+
+  /* Do not iterate for some demangling modes, or if there's only one
+     "__"-sequence.  This is the normal case.  */
+  if (ARM_DEMANGLING || LUCID_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING
+      || mystrstr (scan + 2, "__") == NULL)
+    {
+      demangle_function_name (work, mangled, declp, scan);
+      return 1;
+    }
+
+  /* Save state so we can restart if the guess at the correct "__" was
+     wrong.  */
+  string_init (&decl_init);
+  string_appends (&decl_init, declp);
+  memset (&work_init, 0, sizeof work_init);
+  work_stuff_copy_to_from (&work_init, work);
+
+  /* Iterate over occurrences of __, allowing names and types to have a
+     "__" sequence in them.  We must start with the first (not the last)
+     occurrence, since "__" most often occur between independent mangled
+     parts, hence starting at the last occurence inside a signature
+     might get us a "successful" demangling of the signature.  */
+
+  while (scan[2])
+    {
+      demangle_function_name (work, mangled, declp, scan);
+      success = demangle_signature (work, mangled, declp);
+      if (success)
+	break;
+
+      /* Reset demangle state for the next round.  */
+      *mangled = mangle_init;
+      string_clear (declp);
+      string_appends (declp, &decl_init);
+      work_stuff_copy_to_from (work, &work_init);
+
+      /* Leave this underscore-sequence.  */
+      scan += 2;
+
+      /* Scan for the next "__" sequence.  */
+      while (*scan && (scan[0] != '_' || scan[1] != '_'))
+	scan++;
+
+      /* Move to last "__" in this sequence.  */
+      while (*scan && *scan == '_')
+	scan++;
+      scan -= 2;
+    }
+
+  /* Delete saved state.  */
+  delete_work_stuff (&work_init);
+  string_delete (&decl_init);
+
+  return success;
+}
+
 /*
 
 LOCAL FUNCTION
@@ -2163,6 +2474,8 @@ SYNOPSIS
 DESCRIPTION
 
 	Consume and demangle the prefix of the mangled name.
+	While processing the function name root, arrange to call
+	demangle_signature if the root is ambiguous.
 
 	DECLP points to the string buffer into which demangled output is
 	placed.  On entry, the buffer is empty.  On exit it contains
@@ -2336,29 +2649,16 @@ demangle_prefix (work, mangled, declp)
 	      success = 0;
 	    }
 	  else
-	    {
-	      const char *tmp;
-
-              /* Look for the LAST occurrence of __, allowing names to
-                 have the '__' sequence embedded in them. */
-	      if (!(ARM_DEMANGLING || HP_DEMANGLING))
-		{
-		  while ((tmp = mystrstr (scan + 2, "__")) != NULL)
-		    scan = tmp;
-		}
-	      if (*(scan + 2) == '\0')
-		success = 0;
-              else
-                demangle_function_name (work, mangled, declp, scan);
-	    }
+	    return iterate_demangle_function (work, mangled, declp, scan);
 	}
     }
   else if (*(scan + 2) != '\0')
     {
       /* Mangled name does not start with "__" but does have one somewhere
 	 in there with non empty stuff after it.  Looks like a global
-	 function name.  */
-      demangle_function_name (work, mangled, declp, scan);
+	 function name.  Iterate over all "__":s until the right
+	 one is found.  */
+      return iterate_demangle_function (work, mangled, declp, scan);
     }
   else
     {
@@ -2512,6 +2812,25 @@ gnu_special (work, mangled, declp)
 	      success = 0;
 	      break;
 	    }
+
+	  if (n > 10 && strncmp (*mangled, "_GLOBAL_", 8) == 0
+	      && (*mangled)[9] == 'N'
+	      && (*mangled)[8] == (*mangled)[10]
+	      && strchr (cplus_markers, (*mangled)[8]))
+	    {
+	      /* A member of the anonymous namespace.  There's information
+		 about what identifier or filename it was keyed to, but
+		 it's just there to make the mangled name unique; we just
+		 step over it.  */
+	      string_append (declp, "{anonymous}");
+	      (*mangled) += n;
+
+	      /* Now p points to the marker before the N, so we need to
+		 update it to the first marker after what we consumed.  */
+	      p = strpbrk (*mangled, cplus_markers);
+	      break;
+	    }
+
 	  string_appendn (declp, *mangled, n);
 	  (*mangled) += n;
 	}
@@ -2573,7 +2892,7 @@ gnu_special (work, mangled, declp)
 	  success = demangle_template (work, mangled, declp, 0, 1, 1);
 	  break;
 	default:
-	  success = demangle_fund_type (work, mangled, declp);
+	  success = do_type (work, mangled, declp);
 	  break;
 	}
       if (success && **mangled != '\0')
@@ -3311,7 +3630,7 @@ demangle_fund_type (work, mangled, result)
   int done = 0;
   int success = 1;
   char buf[10];
-  int dec = 0;
+  unsigned int dec = 0;
   string btype;
   type_kind_t tk = tk_integral;
 
@@ -3455,7 +3774,7 @@ demangle_fund_type (work, mangled, result)
 	  *mangled += min (strlen (*mangled), 2);
 	}
       sscanf (buf, "%x", &dec);
-      sprintf (buf, "int%i_t", dec);
+      sprintf (buf, "int%u_t", dec);
       APPEND_BLANK (result);
       string_append (result, buf);
       break;
@@ -4188,8 +4507,8 @@ demangle_function_name (work, mangled, declp, scan)
 	}
     }
   else if (declp->b[0] == '_' && declp->b[1] == '_'
-	   && declp->b[2] >= 'a' && declp->b[2] <= 'z'
-	   && declp->b[3] >= 'a' && declp->b[3] <= 'z')
+	   && islower((unsigned char)declp->b[2])
+	   && islower((unsigned char)declp->b[3]))
     {
       if (declp->b[4] == '\0')
 	{
@@ -4402,6 +4721,7 @@ static int flags = DMGL_PARAMS | DMGL_ANSI;
 static void demangle_it PARAMS ((char *));
 static void usage PARAMS ((FILE *, int)) ATTRIBUTE_NORETURN;
 static void fatal PARAMS ((const char *)) ATTRIBUTE_NORETURN;
+static void print_demangler_list PARAMS ((FILE *));
 
 static void
 demangle_it (mangled_name)
@@ -4421,16 +4741,43 @@ demangle_it (mangled_name)
     }
 }
 
+static void 
+print_demangler_list (stream)
+     FILE *stream;
+{
+  struct demangler_engine *demangler; 
+
+  fprintf (stream, "{%s", libiberty_demanglers->demangling_style_name);
+  
+  for (demangler = libiberty_demanglers + 1;
+       demangler->demangling_style != unknown_demangling;
+       ++demangler)
+    fprintf (stream, ",%s", demangler->demangling_style_name);
+
+  fprintf (stream, "}");
+}
+
 static void
 usage (stream, status)
      FILE *stream;
      int status;
 {
   fprintf (stream, "\
-Usage: %s [-_] [-n] [-s {gnu,lucid,arm,hp,edg}] [--strip-underscores]\n\
-       [--no-strip-underscores] [--format={gnu,lucid,arm,hp,edg}]\n\
-      [--help] [--version] [arg...]\n",
+Usage: %s [-_] [-n] [--strip-underscores] [--no-strip-underscores] \n",
 	   program_name);
+
+  fprintf (stream, "\
+       [-s ");
+  print_demangler_list (stream);
+  fprintf (stream, "]\n");
+
+  fprintf (stream, "\
+       [--format ");
+  print_demangler_list (stream);
+  fprintf (stream, "]\n");
+
+  fprintf (stream, "\
+       [--help] [--version] [arg...]\n");
   exit (status);
 }
 
@@ -4468,6 +4815,9 @@ standard_symbol_characters PARAMS ((void));
 static const char *
 hp_symbol_characters PARAMS ((void));
 
+static const char *
+gnu_new_abi_symbol_characters PARAMS ((void));
+
 /* Return the string of non-alnum characters that may occur 
    as a valid symbol component, in the standard assembler symbol
    syntax.  */
@@ -4516,6 +4866,17 @@ hp_symbol_characters ()
 }
 
 
+/* Return the string of non-alnum characters that may occur 
+   as a valid symbol component in the GNU standard C++ ABI mangling
+   scheme.  */
+
+static const char *
+gnu_new_abi_symbol_characters ()
+{
+  return "_";
+}
+
+
 extern int main PARAMS ((int, char **));
 
 int
@@ -4553,32 +4914,19 @@ main (argc, argv)
 	  flags |= DMGL_JAVA;
 	  break;
 	case 's':
-	  if (strcmp (optarg, "gnu") == 0)
-	    {
-	      current_demangling_style = gnu_demangling;
-	    }
-	  else if (strcmp (optarg, "lucid") == 0)
-	    {
-	      current_demangling_style = lucid_demangling;
-	    }
-	  else if (strcmp (optarg, "arm") == 0)
-	    {
-	      current_demangling_style = arm_demangling;
-	    }
-	  else if (strcmp (optarg, "hp") == 0)
-	    {
-	      current_demangling_style = hp_demangling;
-	    }
-          else if (strcmp (optarg, "edg") == 0)
-            {
-              current_demangling_style = edg_demangling;
-            }
-	  else
-	    {
-	      fprintf (stderr, "%s: unknown demangling style `%s'\n",
-		       program_name, optarg);
-	      return (1);
-	    }
+	  {
+	    enum demangling_styles style;
+
+	    style = cplus_demangle_name_to_style (optarg);
+	    if (style == unknown_demangling)
+	      {
+		fprintf (stderr, "%s: unknown demangling style `%s'\n",
+			 program_name, optarg);
+		return (1);
+	      }
+	    else
+	      cplus_demangle_set_style (style);
+	  }
 	  break;
 	}
     }
@@ -4603,6 +4951,9 @@ main (argc, argv)
 	case hp_demangling:
 	  valid_symbols = hp_symbol_characters ();
 	  break;
+	case gnu_new_abi_demangling:
+	  valid_symbols = gnu_new_abi_symbol_characters ();
+	  break;
 	default:
 	  /* Folks should explicitly indicate the appropriate alphabet for
 	     each demangling.  Providing a default would allow the
@@ -4652,6 +5003,7 @@ main (argc, argv)
 	  if (c == EOF)
 	    break;
 	  putchar (c);
+	  fflush (stdout);
 	}
     }
 
diff --git a/contrib/binutils/libiberty/dyn-string.c b/contrib/binutils/libiberty/dyn-string.c
new file mode 100644
index 000000000000..69897f84c5e6
--- /dev/null
+++ b/contrib/binutils/libiberty/dyn-string.c
@@ -0,0 +1,409 @@
+/* An abstract string datatype.
+   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Contributed by Mark Mitchell (mark@markmitchell.com).
+
+This file is part of GNU CC.
+   
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
+#include "libiberty.h"
+#include "dyn-string.h"
+
+/* If this file is being compiled for inclusion in the C++ runtime
+   library, as part of the demangler implementation, we don't want to
+   abort if an allocation fails.  Instead, percolate an error code up
+   through the call chain.  */
+
+#ifdef IN_LIBGCC2
+#define RETURN_ON_ALLOCATION_FAILURE
+#endif
+
+/* Performs in-place initialization of a dyn_string struct.  This
+   function can be used with a dyn_string struct on the stack or
+   embedded in another object.  The contents of of the string itself
+   are still dynamically allocated.  The string initially is capable
+   of holding at least SPACE characeters, including the terminating
+   NUL.  If SPACE is 0, it will silently be increated to 1.  
+
+   If RETURN_ON_ALLOCATION_FAILURE is defined and memory allocation
+   fails, returns 0.  Otherwise returns 1.  */
+
+int
+dyn_string_init (ds_struct_ptr, space)
+     struct dyn_string *ds_struct_ptr;
+     int space;
+{
+  /* We need at least one byte in which to store the terminating NUL.  */
+  if (space == 0)
+    space = 1;
+
+#ifdef RETURN_ON_ALLOCATION_FAILURE
+  ds_struct_ptr->s = (char *) malloc (space);
+  if (ds_struct_ptr->s == NULL)
+    return 0;
+#else
+  ds_struct_ptr->s = (char *) xmalloc (space);
+#endif
+  ds_struct_ptr->allocated = space;
+  ds_struct_ptr->length = 0;
+  ds_struct_ptr->s[0] = '\0';
+
+  return 1;
+}
+
+/* Create a new dynamic string capable of holding at least SPACE
+   characters, including the terminating NUL.  If SPACE is 0, it will
+   be silently increased to 1.  If RETURN_ON_ALLOCATION_FAILURE is
+   defined and memory allocation fails, returns NULL.  Otherwise
+   returns the newly allocated string.  */
+
+dyn_string_t 
+dyn_string_new (space)
+     int space;
+{
+  dyn_string_t result;
+#ifdef RETURN_ON_ALLOCATION_FAILURE
+  result = (dyn_string_t) malloc (sizeof (struct dyn_string));
+  if (result == NULL)
+    return NULL;
+  if (!dyn_string_init (result, space))
+    {
+      free (result);
+      return NULL;
+    }
+#else
+  result = (dyn_string_t) xmalloc (sizeof (struct dyn_string));
+  dyn_string_init (result, space);
+#endif
+  return result;
+}
+
+/* Free the memory used by DS.  */
+
+void 
+dyn_string_delete (ds)
+     dyn_string_t ds;
+{
+  free (ds->s);
+  free (ds);
+}
+
+/* Returns the contents of DS in a buffer allocated with malloc.  It
+   is the caller's responsibility to deallocate the buffer using free.
+   DS is then set to the empty string.  Deletes DS itself.  */
+
+char*
+dyn_string_release (ds)
+     dyn_string_t ds;
+{
+  /* Store the old buffer.  */
+  char* result = ds->s;
+  /* The buffer is no longer owned by DS.  */
+  ds->s = NULL;
+  /* Delete DS.  */
+  free (ds);
+  /* Return the old buffer.  */
+  return result;
+}
+
+/* Increase the capacity of DS so it can hold at least SPACE
+   characters, plus the terminating NUL.  This function will not (at
+   present) reduce the capacity of DS.  Returns DS on success. 
+
+   If RETURN_ON_ALLOCATION_FAILURE is defined and a memory allocation
+   operation fails, deletes DS and returns NULL.  */
+
+dyn_string_t 
+dyn_string_resize (ds, space)
+     dyn_string_t ds;
+     int space;
+{
+  int new_allocated = ds->allocated;
+
+  /* Increase SPACE to hold the NUL termination.  */
+  ++space;
+
+  /* Increase allocation by factors of two.  */
+  while (space > new_allocated)
+    new_allocated *= 2;
+    
+  if (new_allocated != ds->allocated)
+    {
+      ds->allocated = new_allocated;
+      /* We actually need more space.  */
+#ifdef RETURN_ON_ALLOCATION_FAILURE
+      ds->s = (char *) realloc (ds->s, ds->allocated);
+      if (ds->s == NULL)
+	{
+	  free (ds);
+	  return NULL;
+	}
+#else
+      ds->s = (char *) xrealloc (ds->s, ds->allocated);
+#endif
+    }
+
+  return ds;
+}
+
+/* Sets the contents of DS to the empty string.  */
+
+void
+dyn_string_clear (ds)
+     dyn_string_t ds;
+{
+  /* A dyn_string always has room for at least the NUL terminator.  */
+  ds->s[0] = '\0';
+  ds->length = 0;
+}
+
+/* Makes the contents of DEST the same as the contents of SRC.  DEST
+   and SRC must be distinct.  Returns 1 on success.  On failure, if
+   RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0.  */
+
+int
+dyn_string_copy (dest, src)
+     dyn_string_t dest;
+     dyn_string_t src;
+{
+  if (dest == src)
+    abort ();
+
+  /* Make room in DEST.  */
+  if (dyn_string_resize (dest, src->length) == NULL)
+    return 0;
+  /* Copy DEST into SRC.  */
+  strcpy (dest->s, src->s);
+  /* Update the size of DEST.  */
+  dest->length = src->length;
+  return 1;
+}
+
+/* Copies SRC, a NUL-terminated string, into DEST.  Returns 1 on
+   success.  On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST
+   and returns 0.  */
+
+int
+dyn_string_copy_cstr (dest, src)
+     dyn_string_t dest;
+     const char *src;
+{
+  int length = strlen (src);
+  /* Make room in DEST.  */
+  if (dyn_string_resize (dest, length) == NULL)
+    return 0;
+  /* Copy DEST into SRC.  */
+  strcpy (dest->s, src);
+  /* Update the size of DEST.  */
+  dest->length = length;
+  return 1;
+}
+
+/* Inserts SRC at the beginning of DEST.  DEST is expanded as
+   necessary.  SRC and DEST must be distinct.  Returns 1 on success.
+   On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and
+   returns 0.  */
+
+int
+dyn_string_prepend (dest, src)
+     dyn_string_t dest;
+     dyn_string_t src;
+{
+  return dyn_string_insert (dest, 0, src);
+}
+
+/* Inserts SRC, a NUL-terminated string, at the beginning of DEST.
+   DEST is expanded as necessary.  Returns 1 on success.  On failure,
+   if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0. */
+
+int
+dyn_string_prepend_cstr (dest, src)
+     dyn_string_t dest;
+     const char *src;
+{
+  return dyn_string_insert_cstr (dest, 0, src);
+}
+
+/* Inserts SRC into DEST starting at position POS.  DEST is expanded
+   as necessary.  SRC and DEST must be distinct.  Returns 1 on
+   success.  On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST
+   and returns 0.  */
+
+int
+dyn_string_insert (dest, pos, src)
+     dyn_string_t dest;
+     int pos;
+     dyn_string_t src;
+{
+  int i;
+
+  if (src == dest)
+    abort ();
+
+  if (dyn_string_resize (dest, dest->length + src->length) == NULL)
+    return 0;
+  /* Make room for the insertion.  Be sure to copy the NUL.  */
+  for (i = dest->length; i >= pos; --i)
+    dest->s[i + src->length] = dest->s[i];
+  /* Splice in the new stuff.  */
+  strncpy (dest->s + pos, src->s, src->length);
+  /* Compute the new length.  */
+  dest->length += src->length;
+  return 1;
+}
+
+/* Inserts SRC, a NUL-terminated string, into DEST starting at
+   position POS.  DEST is expanded as necessary.  Returns 1 on
+   success.  On failure, RETURN_ON_ALLOCATION_FAILURE, deletes DEST
+   and returns 0.  */
+
+int
+dyn_string_insert_cstr (dest, pos, src)
+     dyn_string_t dest;
+     int pos;
+     const char *src;
+{
+  int i;
+  int length = strlen (src);
+
+  if (dyn_string_resize (dest, dest->length + length) == NULL)
+    return 0;
+  /* Make room for the insertion.  Be sure to copy the NUL.  */
+  for (i = dest->length; i >= pos; --i)
+    dest->s[i + length] = dest->s[i];
+  /* Splice in the new stuff.  */
+  strncpy (dest->s + pos, src, length);
+  /* Compute the new length.  */
+  dest->length += length;
+  return 1;
+}
+
+/* Append S to DS, resizing DS if necessary.  Returns 1 on success.
+   On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and
+   returns 0.  */
+
+int
+dyn_string_append (dest, s)
+     dyn_string_t dest;
+     dyn_string_t s;
+{
+  if (dyn_string_resize (dest, dest->length + s->length) == 0)
+    return 0;
+  strcpy (dest->s + dest->length, s->s);
+  dest->length += s->length;
+  return 1;
+}
+
+/* Append the NUL-terminated string S to DS, resizing DS if necessary.
+   Returns 1 on success.  On failure, if RETURN_ON_ALLOCATION_FAILURE,
+   deletes DEST and returns 0.  */
+
+int
+dyn_string_append_cstr (dest, s)
+     dyn_string_t dest;
+     const char *s;
+{
+  int len = strlen (s);
+
+  /* The new length is the old length plus the size of our string, plus
+     one for the null at the end.  */
+  if (dyn_string_resize (dest, dest->length + len) == NULL)
+    return 0;
+  strcpy (dest->s + dest->length, s);
+  dest->length += len;
+  return 1;
+}
+
+/* Appends C to the end of DEST.  Returns 1 on success.  On failiure,
+   if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0.  */
+
+int
+dyn_string_append_char (dest, c)
+     dyn_string_t dest;
+     int c;
+{
+  /* Make room for the extra character.  */
+  if (dyn_string_resize (dest, dest->length + 1) == NULL)
+    return 0;
+  /* Append the character; it will overwrite the old NUL.  */
+  dest->s[dest->length] = c;
+  /* Add a new NUL at the end.  */
+  dest->s[dest->length + 1] = '\0';
+  /* Update the length.  */
+  ++(dest->length);
+  return 1;
+}
+
+/* Sets the contents of DEST to the substring of SRC starting at START
+   and ending before END.  START must be less than or equal to END,
+   and both must be between zero and the length of SRC, inclusive.
+   Returns 1 on success.  On failure, if RETURN_ON_ALLOCATION_FAILURE,
+   deletes DEST and returns 0.  */
+
+int
+dyn_string_substring (dest, src, start, end)
+     dyn_string_t dest;
+     dyn_string_t src;
+     int start;
+     int end;
+{
+  int i;
+  int length = end - start;
+
+  if (start > end || start > src->length || end > src->length)
+    abort ();
+
+  /* Make room for the substring.  */
+  if (dyn_string_resize (dest, length) == NULL)
+    return 0;
+  /* Copy the characters in the substring,  */
+  for (i = length; --i >= 0; )
+    dest->s[i] = src->s[start + i];
+  /* NUL-terimate the result.  */
+  dest->s[length] = '\0';
+  /* Record the length of the substring.  */
+  dest->length = length;
+
+  return 1;
+}
+
+/* Returns non-zero if DS1 and DS2 have the same contents.  */
+
+int
+dyn_string_eq (ds1, ds2)
+     dyn_string_t ds1;
+     dyn_string_t ds2;
+{
+  /* If DS1 and DS2 have different lengths, they must not be the same.  */
+  if (ds1->length != ds2->length)
+    return 0;
+  else
+    return !strcmp (ds1->s, ds2->s);
+}