Regenerate files for newlib 2.3.0.

Author: jjohnstn

newlib/NEWS

@@ -1,3 +1,17 @@
+*** Major changes in newlib version 2.3.0:
+
+- dynamic atexit logic fixed
+- various arm performance enhancements
+- new version of strtold
+- doc improvements
+- arc platform support redone
+- strftime improvements/enhancements
+- imported logic from FreeBSD
+- locking fixes
+- complex math enhancements
+- visium platform support added
+- or1k platform support added
+
 *** Major changes in newlib version 2.2.0:
 
 - multiple functional/performance enhancements for arm/aarch64

newlib/README

@@ -1,4 +1,4 @@
-                        README for newlib-2.2.0 release
+                        README for newlib-2.3.0 release
            (mostly cribbed from the README in the gdb-4.13 release)
 
 This is `newlib', a simple ANSI C library, math library, and collection
@@ -17,8 +17,8 @@ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 Unpacking and Installation -- quick overview
 ==========================
 
-When you unpack the newlib-2.2.0.tar.gz file, you'll find a directory
-called `newlib-2.2.0', which contains:
+When you unpack the newlib-2.3.0.tar.gz file, you'll find a directory
+called `newlib-2.3.0', which contains:
 
 COPYING          config/          install-sh*      mpw-configure
 COPYING.LIB      config-ml.in     libgloss/        mpw-install
@@ -94,13 +94,13 @@ 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 2.2.0, you can build NEWLIB in a separate
+   For example, with version 2.3.0, you can build NEWLIB in a separate
 directory for a Sun 4 cross m68k-aout environment like this:
 
-     cd newlib-2.2.0
+     cd newlib-2.3.0
      mkdir ../newlib-m68k-aout
      cd ../newlib-m68k-aout
-     ../newlib-2.2.0/configure --host=sun4 --target=m68k-aout
+     ../newlib-2.3.0/configure --host=sun4 --target=m68k-aout
      make
 
    When `configure' builds a configuration using a remote source
@@ -116,8 +116,8 @@ 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-2.2.0' (or in a separate configured directory configured with
-`--srcdir=PATH/newlib-2.2.0'), you will build all the required libraries.
+as `newlib-2.3.0' (or in a separate configured directory configured with
+`--srcdir=PATH/newlib-2.3.0'), 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
@@ -586,7 +586,7 @@ Reporting Bugs
 
 The correct address for reporting bugs found in NEWLIB is
 "[email protected]".  Please email all bug reports to that
-address.  Please include the NEWLIB version number (e.g., newlib-2.2.0),
+address.  Please include the NEWLIB version number (e.g., newlib-2.3.0),
 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.

newlib/acinclude.m4

@@ -2,7 +2,7 @@ dnl This provides configure definitions used by all the newlib
 dnl configure.in files.
 
 AC_DEFUN([DEF_NEWLIB_VERSION],
-m4_define([NEWLIB_VERSION],[2.2.0]))
+m4_define([NEWLIB_VERSION],[2.3.0]))
 
 dnl Basic newlib configury.  This calls basic introductory stuff,
 dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST.  It also runs