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* [newlib-cygwin/newlib-4.0.0] Bump newlib release to 4.0.0
@ 2020-11-17 21:51 Jeff Johnston
  0 siblings, 0 replies; only message in thread
From: Jeff Johnston @ 2020-11-17 21:51 UTC (permalink / raw)
  To: newlib-cvs

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=a908172cdc946fbdb749d65534fac57c9c033ad9

commit a908172cdc946fbdb749d65534fac57c9c033ad9
Author: Jeff Johnston <jjohnstn@redhat.com>
Date:   Tue Nov 17 16:47:35 2020 -0500

    Bump newlib release to 4.0.0

Diff:
---
 newlib/NEWS                                        | 15 +++++++++++++
 newlib/README                                      | 22 +++++++++---------
 newlib/acinclude.m4                                |  4 ++--
 newlib/configure                                   | 26 +++++++++++-----------
 newlib/doc/configure                               | 20 ++++++++---------
 newlib/iconvdata/configure                         | 20 ++++++++---------
 newlib/libc/configure                              | 20 ++++++++---------
 newlib/libc/machine/a29k/configure                 | 20 ++++++++---------
 newlib/libc/machine/aarch64/configure              | 20 ++++++++---------
 newlib/libc/machine/amdgcn/configure               | 20 ++++++++---------
 newlib/libc/machine/arc/configure                  | 20 ++++++++---------
 newlib/libc/machine/arm/configure                  | 20 ++++++++---------
 newlib/libc/machine/bfin/configure                 | 20 ++++++++---------
 newlib/libc/machine/configure                      | 20 ++++++++---------
 newlib/libc/machine/cr16/configure                 | 20 ++++++++---------
 newlib/libc/machine/cris/configure                 | 20 ++++++++---------
 newlib/libc/machine/crx/configure                  | 20 ++++++++---------
 newlib/libc/machine/csky/configure                 | 20 ++++++++---------
 newlib/libc/machine/d10v/configure                 | 20 ++++++++---------
 newlib/libc/machine/d30v/configure                 | 20 ++++++++---------
 newlib/libc/machine/epiphany/configure             | 20 ++++++++---------
 newlib/libc/machine/fr30/configure                 | 20 ++++++++---------
 newlib/libc/machine/frv/configure                  | 20 ++++++++---------
 newlib/libc/machine/ft32/configure                 | 20 ++++++++---------
 newlib/libc/machine/h8300/configure                | 20 ++++++++---------
 newlib/libc/machine/h8500/configure                | 20 ++++++++---------
 newlib/libc/machine/hppa/configure                 | 20 ++++++++---------
 newlib/libc/machine/i386/configure                 | 20 ++++++++---------
 newlib/libc/machine/i960/configure                 | 20 ++++++++---------
 newlib/libc/machine/iq2000/configure               | 20 ++++++++---------
 newlib/libc/machine/lm32/configure                 | 20 ++++++++---------
 newlib/libc/machine/m32c/configure                 | 20 ++++++++---------
 newlib/libc/machine/m32r/configure                 | 20 ++++++++---------
 newlib/libc/machine/m68hc11/configure              | 20 ++++++++---------
 newlib/libc/machine/m68k/configure                 | 20 ++++++++---------
 newlib/libc/machine/m88k/configure                 | 20 ++++++++---------
 newlib/libc/machine/mep/configure                  | 20 ++++++++---------
 newlib/libc/machine/microblaze/configure           | 20 ++++++++---------
 newlib/libc/machine/mips/configure                 | 20 ++++++++---------
 newlib/libc/machine/mn10200/configure              | 20 ++++++++---------
 newlib/libc/machine/mn10300/configure              | 20 ++++++++---------
 newlib/libc/machine/moxie/configure                | 20 ++++++++---------
 newlib/libc/machine/msp430/configure               | 20 ++++++++---------
 newlib/libc/machine/mt/configure                   | 20 ++++++++---------
 newlib/libc/machine/nds32/configure                | 20 ++++++++---------
 newlib/libc/machine/necv70/configure               | 20 ++++++++---------
 newlib/libc/machine/nios2/configure                | 20 ++++++++---------
 newlib/libc/machine/nvptx/configure                | 20 ++++++++---------
 newlib/libc/machine/or1k/configure                 | 20 ++++++++---------
 newlib/libc/machine/powerpc/configure              | 20 ++++++++---------
 newlib/libc/machine/pru/configure                  | 20 ++++++++---------
 newlib/libc/machine/riscv/configure                | 20 ++++++++---------
 newlib/libc/machine/rl78/configure                 | 20 ++++++++---------
 newlib/libc/machine/rx/configure                   | 20 ++++++++---------
 newlib/libc/machine/sh/configure                   | 20 ++++++++---------
 newlib/libc/machine/sparc/configure                | 20 ++++++++---------
 newlib/libc/machine/spu/configure                  | 20 ++++++++---------
 newlib/libc/machine/tic4x/configure                | 20 ++++++++---------
 newlib/libc/machine/tic6x/configure                | 20 ++++++++---------
 newlib/libc/machine/tic80/configure                | 20 ++++++++---------
 newlib/libc/machine/v850/configure                 | 20 ++++++++---------
 newlib/libc/machine/visium/configure               | 20 ++++++++---------
 newlib/libc/machine/w65/configure                  | 20 ++++++++---------
 newlib/libc/machine/x86_64/configure               | 20 ++++++++---------
 newlib/libc/machine/xc16x/configure                | 20 ++++++++---------
 newlib/libc/machine/xscale/configure               | 20 ++++++++---------
 newlib/libc/machine/xstormy16/configure            | 20 ++++++++---------
 newlib/libc/machine/z8k/configure                  | 20 ++++++++---------
 newlib/libc/sys/a29khif/configure                  | 20 ++++++++---------
 newlib/libc/sys/amdgcn/configure                   | 20 ++++++++---------
 newlib/libc/sys/arm/configure                      | 20 ++++++++---------
 newlib/libc/sys/configure                          | 20 ++++++++---------
 newlib/libc/sys/d10v/configure                     | 20 ++++++++---------
 newlib/libc/sys/decstation/configure               | 20 ++++++++---------
 newlib/libc/sys/epiphany/configure                 | 20 ++++++++---------
 newlib/libc/sys/h8300hms/configure                 | 20 ++++++++---------
 newlib/libc/sys/h8500hms/configure                 | 20 ++++++++---------
 newlib/libc/sys/linux/configure                    | 20 ++++++++---------
 newlib/libc/sys/linux/linuxthreads/configure       | 20 ++++++++---------
 .../libc/sys/linux/linuxthreads/machine/configure  | 20 ++++++++---------
 .../sys/linux/linuxthreads/machine/i386/configure  | 20 ++++++++---------
 newlib/libc/sys/linux/machine/configure            | 20 ++++++++---------
 newlib/libc/sys/linux/machine/i386/configure       | 20 ++++++++---------
 newlib/libc/sys/m88kbug/configure                  | 20 ++++++++---------
 newlib/libc/sys/mmixware/configure                 | 20 ++++++++---------
 newlib/libc/sys/netware/configure                  | 20 ++++++++---------
 newlib/libc/sys/or1k/configure                     | 20 ++++++++---------
 newlib/libc/sys/phoenix/configure                  | 20 ++++++++---------
 newlib/libc/sys/rdos/configure                     | 20 ++++++++---------
 newlib/libc/sys/rtems/configure                    | 20 ++++++++---------
 newlib/libc/sys/sh/configure                       | 20 ++++++++---------
 newlib/libc/sys/sparc64/configure                  | 20 ++++++++---------
 newlib/libc/sys/sun4/configure                     | 20 ++++++++---------
 newlib/libc/sys/sysmec/configure                   | 20 ++++++++---------
 newlib/libc/sys/sysnec810/configure                | 20 ++++++++---------
 newlib/libc/sys/sysnecv850/configure               | 20 ++++++++---------
 newlib/libc/sys/sysvi386/configure                 | 20 ++++++++---------
 newlib/libc/sys/sysvnecv70/configure               | 20 ++++++++---------
 newlib/libc/sys/tic80/configure                    | 20 ++++++++---------
 newlib/libc/sys/tirtos/configure                   | 20 ++++++++---------
 newlib/libc/sys/w65/configure                      | 20 ++++++++---------
 newlib/libc/sys/z8ksim/configure                   | 20 ++++++++---------
 newlib/libm/configure                              | 20 ++++++++---------
 newlib/libm/machine/aarch64/configure              | 20 ++++++++---------
 newlib/libm/machine/arm/configure                  | 20 ++++++++---------
 newlib/libm/machine/configure                      | 20 ++++++++---------
 newlib/libm/machine/i386/configure                 | 20 ++++++++---------
 newlib/libm/machine/mips/configure                 | 20 ++++++++---------
 newlib/libm/machine/nds32/configure                | 20 ++++++++---------
 newlib/libm/machine/powerpc/configure              | 20 ++++++++---------
 newlib/libm/machine/pru/configure                  | 20 ++++++++---------
 newlib/libm/machine/riscv/configure                | 20 ++++++++---------
 newlib/libm/machine/sparc/configure                | 20 ++++++++---------
 newlib/libm/machine/spu/configure                  | 20 ++++++++---------
 newlib/libm/machine/x86_64/configure               | 20 ++++++++---------
 115 files changed, 1151 insertions(+), 1136 deletions(-)

diff --git a/newlib/NEWS b/newlib/NEWS
index c1f611bac..c81ae6e4c 100644
--- a/newlib/NEWS
+++ b/newlib/NEWS
@@ -1,3 +1,18 @@
+*** Major changes in newlib version 4.0.0:
+
+- additional out-of-bounds checking for malloc/nano-malloc family
+- various fixes to makedocbook for python 3.8
+- multiple standard/accuracy fixes to libm math routines
+- C-SKY port
+- support for Armv8-R aarch64 added
+- move of __tzrules_struct from time.h to internal header
+- math additions/improvements for RISC-V and arm
+- all arm code converted to use unified syntax for Thumb1
+- fenv support added for multiple platforms
+- hard float support for PowerPC taken from FreeBSD
+- advertising clause removed from BSD licenses
+- various other fixes
+
 *** Major changes in newlib version 3.2.0:
 
 - memmem performance improvement
diff --git a/newlib/README b/newlib/README
index 748f5493c..fd43a06d6 100644
--- a/newlib/README
+++ b/newlib/README
@@ -1,11 +1,11 @@
-                        README for newlib-3.2.0 release
+                        README for newlib-4.0.0 release
            (mostly cribbed from the README in the gdb-4.13 release)
 
 This is `newlib', a simple ANSI C library, math library, and collection
 of board support packages.
 
-Prior to the 3.2.0 release, newlib supported both ANSI and K&R-style
-compilers.  As of 3.2.0, K&R is no longer supported.
+Prior to the 4.0.0 release, newlib supported both ANSI and K&R-style
+compilers.  As of 4.0.0, K&R is no longer supported.
 
 The newlib and libgloss subdirectories are a collection of software from
 several sources, each with their own copyright and license.  See the file
@@ -20,8 +20,8 @@ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 Unpacking and Installation -- quick overview
 ==========================
 
-When you unpack the newlib-3.2.0.tar.gz file, you'll find a directory
-called `newlib-3.2.0', which contains:
+When you unpack the newlib-4.0.0.tar.gz file, you'll find a directory
+called `newlib-4.0.0', which contains:
 
 COPYING          config/          install-sh*      mpw-configure
 COPYING.LIB      config-ml.in     libgloss/        mpw-install
@@ -97,13 +97,13 @@ directory.  If the path to `configure' would be the same as the
 argument to `--srcdir', you can leave out the `--srcdir' option; it
 will be assumed.)
 
-   For example, with version 3.2.0, you can build NEWLIB in a separate
+   For example, with version 4.0.0, you can build NEWLIB in a separate
 directory for a Sun 4 cross m68k-aout environment like this:
 
-     cd newlib-3.2.0
+     cd newlib-4.0.0
      mkdir ../newlib-m68k-aout
      cd ../newlib-m68k-aout
-     ../newlib-3.2.0/configure --host=sun4 --target=m68k-aout
+     ../newlib-4.0.0/configure --host=sun4 --target=m68k-aout
      make
 
    When `configure' builds a configuration using a remote source
@@ -119,8 +119,8 @@ called `configure' (or one of its subdirectories).
 
    The `Makefile' that `configure' generates in each source directory
 also runs recursively.  If you type `make' in a source directory such
-as `newlib-3.2.0' (or in a separate configured directory configured with
-`--srcdir=PATH/newlib-3.2.0'), you will build all the required libraries.
+as `newlib-4.0.0' (or in a separate configured directory configured with
+`--srcdir=PATH/newlib-4.0.0'), you will build all the required libraries.
 
    When you have multiple hosts or targets configured in separate
 directories, you can run `make' on them in parallel (for example, if
@@ -604,7 +604,7 @@ Reporting Bugs
 
 The correct address for reporting bugs found in NEWLIB is
 "newlib@sourceware.org".  Please email all bug reports to that
-address.  Please include the NEWLIB version number (e.g., newlib-3.2.0),
+address.  Please include the NEWLIB version number (e.g., newlib-4.0.0),
 and how you configured it (e.g., "sun4 host and m68k-aout target").
 Since NEWLIB supports many different configurations, it is important
 that you be precise about this.
diff --git a/newlib/acinclude.m4 b/newlib/acinclude.m4
index f464dc5ea..c71ae6f2d 100644
--- a/newlib/acinclude.m4
+++ b/newlib/acinclude.m4
@@ -1,8 +1,8 @@
 dnl This provides configure definitions used by all the newlib
 dnl configure.in files.
 
-AC_DEFUN([DEF_NEWLIB_MAJOR_VERSION],m4_define([NEWLIB_MAJOR_VERSION],[3]))
-AC_DEFUN([DEF_NEWLIB_MINOR_VERSION],m4_define([NEWLIB_MINOR_VERSION],[3]))
+AC_DEFUN([DEF_NEWLIB_MAJOR_VERSION],m4_define([NEWLIB_MAJOR_VERSION],[4]))
+AC_DEFUN([DEF_NEWLIB_MINOR_VERSION],m4_define([NEWLIB_MINOR_VERSION],[0]))
 AC_DEFUN([DEF_NEWLIB_PATCHLEVEL_VERSION],m4_define([NEWLIB_PATCHLEVEL_VERSION],[0]))
 AC_DEFUN([DEF_NEWLIB_VERSION],m4_define([NEWLIB_VERSION],[NEWLIB_MAJOR_VERSION.NEWLIB_MINOR_VERSION.NEWLIB_PATCHLEVEL_VERSION]))
 
diff --git a/newlib/configure b/newlib/configure
index d6c3372d8..e079e95ac 100755
--- a/newlib/configure
+++ b/newlib/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -567,8 +567,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1380,7 +1380,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1450,7 +1450,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1586,7 +1586,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1864,7 +1864,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -3235,7 +3235,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -12444,13 +12444,13 @@ _ACEOF
 fi
 
 
-$as_echo "#define _NEWLIB_VERSION \"3.3.0\"" >>confdefs.h
+$as_echo "#define _NEWLIB_VERSION \"4.0.0\"" >>confdefs.h
 
 
-$as_echo "#define __NEWLIB__ 3" >>confdefs.h
+$as_echo "#define __NEWLIB__ 4" >>confdefs.h
 
 
-$as_echo "#define __NEWLIB_MINOR__ 3" >>confdefs.h
+$as_echo "#define __NEWLIB_MINOR__ 0" >>confdefs.h
 
 
 $as_echo "#define __NEWLIB_PATCHLEVEL__ 0" >>confdefs.h
@@ -13383,7 +13383,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -13449,7 +13449,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/doc/configure b/newlib/doc/configure
index 766427f07..1f8739120 100755
--- a/newlib/doc/configure
+++ b/newlib/doc/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1242,7 +1242,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1312,7 +1312,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1404,7 +1404,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1459,7 +1459,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2543,7 +2543,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4063,7 +4063,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4120,7 +4120,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/iconvdata/configure b/newlib/iconvdata/configure
index 98306eca7..fed9d30d5 100755
--- a/newlib/iconvdata/configure
+++ b/newlib/iconvdata/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -567,8 +567,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1323,7 +1323,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1393,7 +1393,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1505,7 +1505,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1783,7 +1783,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2867,7 +2867,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -12396,7 +12396,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -12453,7 +12453,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/configure b/newlib/libc/configure
index bb98d8439..664a63a60 100755
--- a/newlib/libc/configure
+++ b/newlib/libc/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -567,8 +567,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1371,7 +1371,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1441,7 +1441,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1557,7 +1557,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1835,7 +1835,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2982,7 +2982,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -12795,7 +12795,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -12852,7 +12852,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/a29k/configure b/newlib/libc/machine/a29k/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/a29k/configure
+++ b/newlib/libc/machine/a29k/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/aarch64/configure b/newlib/libc/machine/aarch64/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/aarch64/configure
+++ b/newlib/libc/machine/aarch64/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/amdgcn/configure b/newlib/libc/machine/amdgcn/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/amdgcn/configure
+++ b/newlib/libc/machine/amdgcn/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/arc/configure b/newlib/libc/machine/arc/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/arc/configure
+++ b/newlib/libc/machine/arc/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/arm/configure b/newlib/libc/machine/arm/configure
index 412990e5e..f73624d0f 100755
--- a/newlib/libc/machine/arm/configure
+++ b/newlib/libc/machine/arm/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1241,7 +1241,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1311,7 +1311,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1403,7 +1403,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1458,7 +1458,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2542,7 +2542,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4028,7 +4028,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4085,7 +4085,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/bfin/configure b/newlib/libc/machine/bfin/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/bfin/configure
+++ b/newlib/libc/machine/bfin/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/configure b/newlib/libc/machine/configure
index d23ee3a8a..402e1bc45 100755
--- a/newlib/libc/machine/configure
+++ b/newlib/libc/machine/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -567,8 +567,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1385,7 +1385,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1455,7 +1455,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1567,7 +1567,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1845,7 +1845,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2929,7 +2929,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -12596,7 +12596,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -12653,7 +12653,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/cr16/configure b/newlib/libc/machine/cr16/configure
index a8f343ac9..efd860f99 100644
--- a/newlib/libc/machine/cr16/configure
+++ b/newlib/libc/machine/cr16/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/cris/configure b/newlib/libc/machine/cris/configure
index 2b24576f4..882b603b0 100755
--- a/newlib/libc/machine/cris/configure
+++ b/newlib/libc/machine/cris/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/crx/configure b/newlib/libc/machine/crx/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/crx/configure
+++ b/newlib/libc/machine/crx/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/csky/configure b/newlib/libc/machine/csky/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/csky/configure
+++ b/newlib/libc/machine/csky/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/d10v/configure b/newlib/libc/machine/d10v/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/d10v/configure
+++ b/newlib/libc/machine/d10v/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/d30v/configure b/newlib/libc/machine/d30v/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/d30v/configure
+++ b/newlib/libc/machine/d30v/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/epiphany/configure b/newlib/libc/machine/epiphany/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/epiphany/configure
+++ b/newlib/libc/machine/epiphany/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/fr30/configure b/newlib/libc/machine/fr30/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/fr30/configure
+++ b/newlib/libc/machine/fr30/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/frv/configure b/newlib/libc/machine/frv/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/frv/configure
+++ b/newlib/libc/machine/frv/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/ft32/configure b/newlib/libc/machine/ft32/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/ft32/configure
+++ b/newlib/libc/machine/ft32/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/h8300/configure b/newlib/libc/machine/h8300/configure
index 4a3d107d1..58e4d307d 100755
--- a/newlib/libc/machine/h8300/configure
+++ b/newlib/libc/machine/h8300/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/h8500/configure b/newlib/libc/machine/h8500/configure
index c7defa5ee..bbc41ebbd 100755
--- a/newlib/libc/machine/h8500/configure
+++ b/newlib/libc/machine/h8500/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/hppa/configure b/newlib/libc/machine/hppa/configure
index 05576a405..941b430e4 100755
--- a/newlib/libc/machine/hppa/configure
+++ b/newlib/libc/machine/hppa/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/i386/configure b/newlib/libc/machine/i386/configure
index 0add9710e..0e22ca3f7 100755
--- a/newlib/libc/machine/i386/configure
+++ b/newlib/libc/machine/i386/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -567,8 +567,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1325,7 +1325,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1395,7 +1395,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1507,7 +1507,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1785,7 +1785,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2869,7 +2869,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -12411,7 +12411,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -12468,7 +12468,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/i960/configure b/newlib/libc/machine/i960/configure
index 4d297b03e..7f17e24bd 100755
--- a/newlib/libc/machine/i960/configure
+++ b/newlib/libc/machine/i960/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/iq2000/configure b/newlib/libc/machine/iq2000/configure
index a8f343ac9..efd860f99 100755
--- a/newlib/libc/machine/iq2000/configure
+++ b/newlib/libc/machine/iq2000/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/lm32/configure b/newlib/libc/machine/lm32/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/lm32/configure
+++ b/newlib/libc/machine/lm32/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/m32c/configure b/newlib/libc/machine/m32c/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/m32c/configure
+++ b/newlib/libc/machine/m32c/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/m32r/configure b/newlib/libc/machine/m32r/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/libc/machine/m32r/configure
+++ b/newlib/libc/machine/m32r/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for newlib 3.3.0.
+# Generated by GNU Autoconf 2.68 for newlib 4.0.0.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='3.3.0'
-PACKAGE_STRING='newlib 3.3.0'
+PACKAGE_VERSION='4.0.0'
+PACKAGE_STRING='newlib 4.0.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1240,7 +1240,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 3.3.0 to adapt to many kinds of systems.
+\`configure' configures newlib 4.0.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1310,7 +1310,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 3.3.0:";;
+     short | recursive ) echo "Configuration of newlib 4.0.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1402,7 +1402,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 3.3.0
+newlib configure 4.0.0
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 3.3.0, which was
+It was created by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -2541,7 +2541,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='3.3.0'
+ VERSION='4.0.0'
 
 
 # Some tools Automake needs.
@@ -4025,7 +4025,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by newlib $as_me 3.3.0, which was
+This file was extended by newlib $as_me 4.0.0, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4082,7 +4082,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-newlib config.status 3.3.0
+newlib config.status 4.0.0
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"
 
diff --git a/newlib/libc/machine/m68hc11/configure b/newlib/libc/machine/m68hc11/configure
index de70ed6f6..69e31845a 100755
--- a/newlib/l[...]

[diff truncated at 100000 bytes]


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2020-11-17 21:51 [newlib-cygwin/newlib-4.0.0] Bump newlib release to 4.0.0 Jeff Johnston

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