From 9aedc1d4f46dd030fd0ebf1e8722bb5fc811733f Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Tue, 22 Mar 2011 20:01:13 +0000
Subject: [PATCH] 	* config-ml.in: Don't handle arc-*-elf*. 	*
 configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe, 
 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't 	handle
 GCC libraries. 	* configure: Regenerate.

---
 ChangeLog    |  8 ++++++++
 config-ml.in | 15 +--------------
 configure    | 10 +++-------
 configure.ac | 10 +++-------
 4 files changed, 15 insertions(+), 28 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index bf8f64995..fb25c0e48 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-03-22  Joseph Myers  <joseph@codesourcery.com>
+
+	* config-ml.in: Don't handle arc-*-elf*.
+	* configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe,
+	m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't
+	handle GCC libraries.
+	* configure: Regenerate.
+
 2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	PR bootstrap/48120:
diff --git a/config-ml.in b/config-ml.in
index 2dd0d5181..11983461c 100644
--- a/config-ml.in
+++ b/config-ml.in
@@ -2,7 +2,7 @@
 # wanting multilib support.
 #
 # Copyright (C) 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2007, 2008, 2010  Free Software Foundation, Inc.
+# 2005, 2006, 2007, 2008, 2010, 2011  Free Software Foundation, Inc.
 #
 # 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
@@ -224,19 +224,6 @@ done
 # $host here, not $target.
 
 case "${host}" in
-arc-*-elf*)
-	if [ x$enable_biendian != xyes ]
-	then
-	  old_multidirs=${multidirs}
-	  multidirs=""
-	  for x in ${old_multidirs}; do
-	    case "${x}" in
-	      *be*) : ;;
-	      *) multidirs="${multidirs} ${x}" ;;
-	    esac
-	  done
-	fi
-	;;
 arm-*-*)
 	if [ x"$enable_fpu" = xno ]
 	then
diff --git a/configure b/configure
index 501caf060..c0e91adb6 100755
--- a/configure
+++ b/configure
@@ -3224,7 +3224,7 @@ case "${target}" in
     libgloss_dir=wince
     ;;
   arc-*-*)
-    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   arm-semi-aof )
     ;;
@@ -3298,7 +3298,6 @@ case "${target}" in
     libgloss_dir=cris
     ;;
   crx-*-*)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
     ;;
   d10v-*-*)
     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
@@ -3416,7 +3415,7 @@ case "${target}" in
   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
     ;;
   i[3456789]86-*-pe)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   i[3456789]86-*-sco3.2v5*)
     # The linker does not yet know about weak symbols in COFF,
@@ -3442,7 +3441,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
-    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libiberty"
     libgloss_dir=m68hc11
     ;;
   m68k-*-elf*)
@@ -3455,9 +3454,6 @@ case "${target}" in
     libgloss_dir=m68k
     ;;
   mcore-*-pe*)
-  # The EPOC C++ environment does not support exceptions or rtti,
-  # and so building libstdc++-v3 tends not to always work.
-    noconfigdirs="$noconfigdirs target-libstdc++-v3"
     ;;
   mmix-*-*)
     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
diff --git a/configure.ac b/configure.ac
index e036b5f50..1cb61ca39 100644
--- a/configure.ac
+++ b/configure.ac
@@ -670,7 +670,7 @@ case "${target}" in
     libgloss_dir=wince
     ;;
   arc-*-*)
-    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   arm-semi-aof )
     ;;
@@ -744,7 +744,6 @@ case "${target}" in
     libgloss_dir=cris
     ;;
   crx-*-*)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
     ;;
   d10v-*-*)
     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
@@ -862,7 +861,7 @@ case "${target}" in
   i[[3456789]]86-*-uwin* | i[[3456789]]86-*-interix* )
     ;;
   i[[3456789]]86-*-pe)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   i[[3456789]]86-*-sco3.2v5*)
     # The linker does not yet know about weak symbols in COFF,
@@ -888,7 +887,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
-    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libiberty"
     libgloss_dir=m68hc11
     ;;
   m68k-*-elf*)
@@ -901,9 +900,6 @@ case "${target}" in
     libgloss_dir=m68k
     ;;
   mcore-*-pe*)
-  # The EPOC C++ environment does not support exceptions or rtti,
-  # and so building libstdc++-v3 tends not to always work.
-    noconfigdirs="$noconfigdirs target-libstdc++-v3"
     ;;
   mmix-*-*)
     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"