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authorRalf Corsepius <ralf.corsepius@rtems.org>2006-11-15 03:48:33 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2006-11-15 03:48:33 +0000
commitb2b99f575c7e85ac8a01c72c4bc9de2826854362 (patch)
tree1b241ec3239883bda5dc9c6f67ea24e22cd2dfa2 /contrib
parent2006-11-15 Ralf Corsépius <ralf.corsepius@rtems.org> (diff)
downloadrtems-b2b99f575c7e85ac8a01c72c4bc9de2826854362.tar.bz2
Remove (Obsolete)
Diffstat (limited to 'contrib')
-rw-r--r--contrib/crossrpms/patches/gcc-4.1.1-bfinrtems-20060810a.diff24
-rw-r--r--contrib/crossrpms/patches/newlib-1.14.0-bfinrtems-20060810a.diff6197
2 files changed, 0 insertions, 6221 deletions
diff --git a/contrib/crossrpms/patches/gcc-4.1.1-bfinrtems-20060810a.diff b/contrib/crossrpms/patches/gcc-4.1.1-bfinrtems-20060810a.diff
deleted file mode 100644
index df9a0f1d9f..0000000000
--- a/contrib/crossrpms/patches/gcc-4.1.1-bfinrtems-20060810a.diff
+++ /dev/null
@@ -1,24 +0,0 @@
-diff -urN gcc-4.1.1-orig/configure gcc-4.1.1/configure
---- gcc-4.1.1-orig/configure 2005-12-16 06:57:40.000000000 -0600
-+++ gcc-4.1.1/configure 2006-08-11 11:10:29.000000000 -0500
-@@ -1293,7 +1293,7 @@
- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
- ;;
- bfin-*-*)
-- noconfigdirs="$noconfigdirs target-libgloss gdb"
-+ noconfigdirs="$noconfigdirs target-libgloss gdb target-libssp"
- if test x${is_cross_compiler} != xno ; then
- target_configdirs="${target_configdirs} target-bsp target-cygmon"
- fi
-diff -urN gcc-4.1.1-orig/configure.in gcc-4.1.1/configure.in
---- gcc-4.1.1-orig/configure.in 2005-12-16 06:57:40.000000000 -0600
-+++ gcc-4.1.1/configure.in 2006-08-11 11:09:48.000000000 -0500
-@@ -501,7 +501,7 @@
- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
- ;;
- bfin-*-*)
-- noconfigdirs="$noconfigdirs target-libgloss gdb"
-+ noconfigdirs="$noconfigdirs target-libgloss gdb target-libssp"
- if test x${is_cross_compiler} != xno ; then
- target_configdirs="${target_configdirs} target-bsp target-cygmon"
- fi
diff --git a/contrib/crossrpms/patches/newlib-1.14.0-bfinrtems-20060810a.diff b/contrib/crossrpms/patches/newlib-1.14.0-bfinrtems-20060810a.diff
deleted file mode 100644
index e4be22034e..0000000000
--- a/contrib/crossrpms/patches/newlib-1.14.0-bfinrtems-20060810a.diff
+++ /dev/null
@@ -1,6197 +0,0 @@
-diff -urN newlib-1.14.0-orig/newlib/configure.host newlib-1.14.0/newlib/configure.host
---- newlib-1.14.0-orig/newlib/configure.host 2006-08-11 10:51:03.000000000 -0500
-+++ newlib-1.14.0/newlib/configure.host 2006-08-11 10:51:33.000000000 -0500
-@@ -96,6 +96,9 @@
- avr*)
- newlib_cflags="${newlib_cflags} -DPREFER_SIZE_OVER_SPEED -mcall-prologues"
- ;;
-+ bfin)
-+ machine_dir=bfin
-+ ;;
- cris | crisv32)
- machine_dir=cris
- ;;
-@@ -326,6 +329,9 @@
- have_crt0="no"
- fi
- ;;
-+ bfin-*-*)
-+ sys_dir=bfin
-+ ;;
- crx*)
- sys_dir=
- ;;
-@@ -526,6 +532,9 @@
- avr*)
- newlib_cflags="${newlib_cflags} -DNO_EXEC -DSMALL_MEMORY -DMISSING_SYSCALL_NAMES"
- ;;
-+ bfin*)
-+ syscall_dir=syscalls
-+ ;;
- cris-*-* | crisv32-*-*)
- default_newlib_io_long_long="yes"
- newlib_cflags="${newlib_cflags} -DHAVE_RENAME -DHAVE_GETTIMEOFDAY -D_USE_WRITE -DCOMPACT_CTYPE"
-diff -urN newlib-1.14.0-orig/newlib/libc/include/machine/ieeefp.h newlib-1.14.0/newlib/libc/include/machine/ieeefp.h
---- newlib-1.14.0-orig/newlib/libc/include/machine/ieeefp.h 2006-08-11 10:51:05.000000000 -0500
-+++ newlib-1.14.0/newlib/libc/include/machine/ieeefp.h 2006-08-11 10:51:33.000000000 -0500
-@@ -278,6 +278,10 @@
- #define __IEEE_LITTLE_ENDIAN
- #endif
-
-+#ifdef BFIN
-+#define __IEEE_LITTLE_ENDIAN
-+#endif
-+
- #ifndef __IEEE_BIG_ENDIAN
- #ifndef __IEEE_LITTLE_ENDIAN
- #error Endianess not declared!!
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/access.c newlib-1.14.0/newlib/libc/machine/bfin/access.c
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/access.c 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/access.c 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,33 @@
-+/* This is file ACCESS.C */
-+/*
-+ * Copyright (C) 1993 DJ Delorie
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms is permitted
-+ * provided that the above copyright notice and following paragraph are
-+ * duplicated in all such forms.
-+ *
-+ * This file is distributed WITHOUT ANY WARRANTY; without even the implied
-+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-+ */
-+
-+#include <fcntl.h>
-+#include <sys/stat.h>
-+#include <unistd.h>
-+
-+int access(const char *fn, int flags)
-+{
-+ struct stat s;
-+ if (stat(fn, &s))
-+ return -1;
-+ if (s.st_mode & S_IFDIR)
-+ return 0;
-+ if (flags & W_OK)
-+ {
-+ if (s.st_mode & S_IWRITE)
-+ return 0;
-+ return -1;
-+ }
-+ return 0;
-+}
-+
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/aclocal.m4 newlib-1.14.0/newlib/libc/machine/bfin/aclocal.m4
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/aclocal.m4 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/aclocal.m4 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,366 @@
-+dnl aclocal.m4 generated automatically by aclocal 1.4-p6
-+
-+dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-+dnl This file is free software; the Free Software Foundation
-+dnl gives unlimited permission to copy and/or distribute it,
-+dnl with or without modifications, as long as this notice is preserved.
-+
-+dnl This program is distributed in the hope that it will be useful,
-+dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-+dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-+dnl PARTICULAR PURPOSE.
-+
-+dnl This provides configure definitions used by all the newlib
-+dnl configure.in files.
-+
-+dnl Basic newlib configury. This calls basic introductory stuff,
-+dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-+dnl configure.host. The only argument is the relative path to the top
-+dnl newlib directory.
-+
-+AC_DEFUN(NEWLIB_CONFIGURE,
-+[
-+dnl Default to --enable-multilib
-+AC_ARG_ENABLE(multilib,
-+[ --enable-multilib build many library versions (default)],
-+[case "${enableval}" in
-+ yes) multilib=yes ;;
-+ no) multilib=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
-+ esac], [multilib=yes])dnl
-+
-+dnl Support --enable-target-optspace
-+AC_ARG_ENABLE(target-optspace,
-+[ --enable-target-optspace optimize for space],
-+[case "${enableval}" in
-+ yes) target_optspace=yes ;;
-+ no) target_optspace=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
-+ esac], [target_optspace=])dnl
-+
-+dnl Support --enable-malloc-debugging - currently only supported for Cygwin
-+AC_ARG_ENABLE(malloc-debugging,
-+[ --enable-malloc-debugging indicate malloc debugging requested],
-+[case "${enableval}" in
-+ yes) malloc_debugging=yes ;;
-+ no) malloc_debugging=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for malloc-debugging option) ;;
-+ esac], [malloc_debugging=])dnl
-+
-+dnl Support --enable-newlib-multithread
-+AC_ARG_ENABLE(newlib-multithread,
-+[ --enable-newlib-multithread enable support for multiple threads],
-+[case "${enableval}" in
-+ yes) newlib_multithread=yes ;;
-+ no) newlib_multithread=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-multithread option) ;;
-+ esac], [newlib_multithread=yes])dnl
-+
-+dnl Support --enable-newlib-iconv
-+AC_ARG_ENABLE(newlib-iconv,
-+[ --enable-newlib-iconv enable iconv library support],
-+[if test "${newlib_iconv+set}" != set; then
-+ case "${enableval}" in
-+ yes) newlib_iconv=yes ;;
-+ no) newlib_iconv=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-iconv option) ;;
-+ esac
-+ fi], [newlib_iconv=${newlib_iconv}])dnl
-+
-+dnl Support --enable-newlib-elix-level
-+AC_ARG_ENABLE(newlib-elix-level,
-+[ --enable-newlib-elix-level supply desired elix library level (1-4)],
-+[case "${enableval}" in
-+ 0) newlib_elix_level=0 ;;
-+ 1) newlib_elix_level=1 ;;
-+ 2) newlib_elix_level=2 ;;
-+ 3) newlib_elix_level=3 ;;
-+ 4) newlib_elix_level=4 ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-elix-level option) ;;
-+ esac], [newlib_elix_level=0])dnl
-+
-+dnl Support --disable-newlib-io-float
-+AC_ARG_ENABLE(newlib-io-float,
-+[ --disable-newlib-io-float disable printf/scanf family float support],
-+[case "${enableval}" in
-+ yes) newlib_io_float=yes ;;
-+ no) newlib_io_float=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-io-float option) ;;
-+ esac], [newlib_io_float=yes])dnl
-+
-+dnl Support --disable-newlib-supplied-syscalls
-+AC_ARG_ENABLE(newlib-supplied-syscalls,
-+[ --disable-newlib-supplied-syscalls disable newlib from supplying syscalls],
-+[case "${enableval}" in
-+ yes) newlib_may_supply_syscalls=yes ;;
-+ no) newlib_may_supply_syscalls=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-supplied-syscalls option) ;;
-+ esac], [newlib_may_supply_syscalls=yes])dnl
-+
-+AM_CONDITIONAL(MAY_SUPPLY_SYSCALLS, test x[$]{newlib_may_supply_syscalls} = xyes)
-+
-+dnl We may get other options which we don't document:
-+dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-+
-+test -z "[$]{with_target_subdir}" && with_target_subdir=.
-+
-+if test "[$]{srcdir}" = "."; then
-+ if test "[$]{with_target_subdir}" != "."; then
-+ newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
-+ else
-+ newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
-+ fi
-+else
-+ newlib_basedir="[$]{srcdir}/$1"
-+fi
-+AC_SUBST(newlib_basedir)
-+
-+AC_CANONICAL_SYSTEM
-+
-+AM_INIT_AUTOMAKE(newlib, 1.12.0)
-+
-+# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-+# are probably using a cross compiler, which will not be able to fully
-+# link an executable. This should really be fixed in autoconf
-+# itself.
-+
-+AC_DEFUN(LIB_AC_PROG_CC,
-+[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-+AC_CHECK_PROG(CC, gcc, gcc)
-+if test -z "$CC"; then
-+ AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
-+ test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-+fi
-+
-+AC_PROG_CC_GNU
-+
-+if test $ac_cv_prog_gcc = yes; then
-+ GCC=yes
-+dnl Check whether -g works, even if CFLAGS is set, in case the package
-+dnl plays around with CFLAGS (such as to build both debugging and
-+dnl normal versions of a library), tasteless as that idea is.
-+ ac_test_CFLAGS="${CFLAGS+set}"
-+ ac_save_CFLAGS="$CFLAGS"
-+ CFLAGS=
-+ AC_PROG_CC_G
-+ if test "$ac_test_CFLAGS" = set; then
-+ CFLAGS="$ac_save_CFLAGS"
-+ elif test $ac_cv_prog_cc_g = yes; then
-+ CFLAGS="-g -O2"
-+ else
-+ CFLAGS="-O2"
-+ fi
-+else
-+ GCC=
-+ test "${CFLAGS+set}" = set || CFLAGS="-g"
-+fi
-+])
-+
-+LIB_AC_PROG_CC
-+
-+AC_CHECK_TOOL(AS, as)
-+AC_CHECK_TOOL(AR, ar)
-+AC_CHECK_TOOL(RANLIB, ranlib, :)
-+
-+AC_PROG_INSTALL
-+
-+AM_MAINTAINER_MODE
-+
-+# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-+# at least currently, we never actually build a program, so we never
-+# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-+# fails, because we are probably configuring with a cross compiler
-+# which can't create executables. So we include AC_EXEEXT to keep
-+# automake happy, but we don't execute it, since we don't care about
-+# the result.
-+if false; then
-+ AC_EXEEXT
-+fi
-+
-+. [$]{newlib_basedir}/configure.host
-+
-+newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-+
-+NEWLIB_CFLAGS=${newlib_cflags}
-+AC_SUBST(NEWLIB_CFLAGS)
-+
-+LDFLAGS=${ldflags}
-+AC_SUBST(LDFLAGS)
-+
-+AM_CONDITIONAL(ELIX_LEVEL_0, test x[$]{newlib_elix_level} = x0)
-+AM_CONDITIONAL(ELIX_LEVEL_1, test x[$]{newlib_elix_level} = x1)
-+AM_CONDITIONAL(ELIX_LEVEL_2, test x[$]{newlib_elix_level} = x2)
-+AM_CONDITIONAL(ELIX_LEVEL_3, test x[$]{newlib_elix_level} = x3)
-+AM_CONDITIONAL(ELIX_LEVEL_4, test x[$]{newlib_elix_level} = x4)
-+
-+AM_CONDITIONAL(USE_LIBTOOL, test x[$]{use_libtool} = xyes)
-+
-+# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
-+# use oext, which is set in configure.host based on the target platform.
-+OBJEXT=${oext}
-+
-+AC_SUBST(OBJEXT)
-+AC_SUBST(oext)
-+AC_SUBST(aext)
-+
-+AC_SUBST(libm_machine_dir)
-+AC_SUBST(machine_dir)
-+AC_SUBST(sys_dir)
-+])
-+
-+# Do all the work for Automake. This macro actually does too much --
-+# some checks are only needed if your package does certain things.
-+# But this isn't really a big deal.
-+
-+# serial 1
-+
-+dnl Usage:
-+dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-+
-+AC_DEFUN([AM_INIT_AUTOMAKE],
-+[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
-+AC_REQUIRE([AC_PROG_INSTALL])
-+PACKAGE=[$1]
-+AC_SUBST(PACKAGE)
-+VERSION=[$2]
-+AC_SUBST(VERSION)
-+dnl test to see if srcdir already configured
-+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-+ AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-+fi
-+ifelse([$3],,
-+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-+AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-+AC_REQUIRE([AM_SANITY_CHECK])
-+AC_REQUIRE([AC_ARG_PROGRAM])
-+dnl FIXME This is truly gross.
-+missing_dir=`cd $ac_aux_dir && pwd`
-+AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}, $missing_dir)
-+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-+AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}, $missing_dir)
-+AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-+AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-+AC_REQUIRE([AC_PROG_MAKE_SET])])
-+
-+# Copyright 2002 Free Software Foundation, Inc.
-+
-+# This program is free software; you can redistribute it and/or modify
-+# it under the terms of the GNU General Public License as published by
-+# the Free Software Foundation; either version 2, or (at your option)
-+# any later version.
-+
-+# This program is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY; without even the implied warranty of
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+# GNU General Public License for more details.
-+
-+# You should have received a copy of the GNU General Public License
-+# along with this program; if not, write to the Free Software
-+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-+
-+# AM_AUTOMAKE_VERSION(VERSION)
-+# ----------------------------
-+# Automake X.Y traces this macro to ensure aclocal.m4 has been
-+# generated from the m4 files accompanying Automake X.Y.
-+AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.4"])
-+
-+# AM_SET_CURRENT_AUTOMAKE_VERSION
-+# -------------------------------
-+# Call AM_AUTOMAKE_VERSION so it can be traced.
-+# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
-+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-+ [AM_AUTOMAKE_VERSION([1.4-p6])])
-+
-+#
-+# Check to make sure that the build environment is sane.
-+#
-+
-+AC_DEFUN([AM_SANITY_CHECK],
-+[AC_MSG_CHECKING([whether build environment is sane])
-+# Just in case
-+sleep 1
-+echo timestamp > conftestfile
-+# Do `set' in a subshell so we don't clobber the current shell's
-+# arguments. Must try -L first in case configure is actually a
-+# symlink; some systems play weird games with the mod time of symlinks
-+# (eg FreeBSD returns the mod time of the symlink's containing
-+# directory).
-+if (
-+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
-+ if test "[$]*" = "X"; then
-+ # -L didn't work.
-+ set X `ls -t $srcdir/configure conftestfile`
-+ fi
-+ if test "[$]*" != "X $srcdir/configure conftestfile" \
-+ && test "[$]*" != "X conftestfile $srcdir/configure"; then
-+
-+ # If neither matched, then we have a broken ls. This can happen
-+ # if, for instance, CONFIG_SHELL is bash and it inherits a
-+ # broken ls alias from the environment. This has actually
-+ # happened. Such a system could not be considered "sane".
-+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-+alias in your environment])
-+ fi
-+
-+ test "[$]2" = conftestfile
-+ )
-+then
-+ # Ok.
-+ :
-+else
-+ AC_MSG_ERROR([newly created file is older than distributed files!
-+Check your system clock])
-+fi
-+rm -f conftest*
-+AC_MSG_RESULT(yes)])
-+
-+dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-+dnl The program must properly implement --version.
-+AC_DEFUN([AM_MISSING_PROG],
-+[AC_MSG_CHECKING(for working $2)
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if ($2 --version) < /dev/null > /dev/null 2>&1; then
-+ $1=$2
-+ AC_MSG_RESULT(found)
-+else
-+ $1="$3/missing $2"
-+ AC_MSG_RESULT(missing)
-+fi
-+AC_SUBST($1)])
-+
-+# Define a conditional.
-+
-+AC_DEFUN([AM_CONDITIONAL],
-+[AC_SUBST($1_TRUE)
-+AC_SUBST($1_FALSE)
-+if $2; then
-+ $1_TRUE=
-+ $1_FALSE='#'
-+else
-+ $1_TRUE='#'
-+ $1_FALSE=
-+fi])
-+
-+# Add --enable-maintainer-mode option to configure.
-+# From Jim Meyering
-+
-+# serial 1
-+
-+AC_DEFUN([AM_MAINTAINER_MODE],
-+[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
-+ dnl maintainer-mode is disabled by default
-+ AC_ARG_ENABLE(maintainer-mode,
-+[ --enable-maintainer-mode enable make rules and dependencies not useful
-+ (and sometimes confusing) to the casual installer],
-+ USE_MAINTAINER_MODE=$enableval,
-+ USE_MAINTAINER_MODE=no)
-+ AC_MSG_RESULT($USE_MAINTAINER_MODE)
-+ AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
-+ MAINT=$MAINTAINER_MODE_TRUE
-+ AC_SUBST(MAINT)dnl
-+]
-+)
-+
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/configure newlib-1.14.0/newlib/libc/machine/bfin/configure
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/configure 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/configure 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,1880 @@
-+#! /bin/sh
-+
-+# Guess values for system-dependent variables and create Makefiles.
-+# Generated automatically using autoconf version 2.13
-+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-+#
-+# This configure script is free software; the Free Software Foundation
-+# gives unlimited permission to copy, distribute and modify it.
-+
-+# Defaults:
-+ac_help=
-+ac_default_prefix=/usr/local
-+# Any additions from configure.in:
-+ac_help="$ac_help
-+ --enable-multilib build many library versions (default)"
-+ac_help="$ac_help
-+ --enable-target-optspace optimize for space"
-+ac_help="$ac_help
-+ --enable-malloc-debugging indicate malloc debugging requested"
-+ac_help="$ac_help
-+ --enable-newlib-multithread enable support for multiple threads"
-+ac_help="$ac_help
-+ --enable-newlib-iconv enable iconv library support"
-+ac_help="$ac_help
-+ --enable-newlib-elix-level supply desired elix library level (1-4)"
-+ac_help="$ac_help
-+ --disable-newlib-io-float disable printf/scanf family float support"
-+ac_help="$ac_help
-+ --disable-newlib-supplied-syscalls disable newlib from supplying syscalls"
-+ac_help="$ac_help
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-+# Initialize some other variables.
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-+ exec_prefix="$ac_optarg" ;;
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-+ cat << EOF
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-+ --host=HOST configure for HOST [guessed]
-+ --target=TARGET configure for TARGET [TARGET=HOST]
-+Features and packages:
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-+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
-+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
-+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
-+ --x-includes=DIR X include files are in DIR
-+ --x-libraries=DIR X library files are in DIR
-+EOF
-+ if test -n "$ac_help"; then
-+ echo "--enable and --with options recognized:$ac_help"
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-+ exit 0 ;;
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-+ -host | --host | --hos | --ho)
-+ ac_prev=host ;;
-+ -host=* | --host=* | --hos=* | --ho=*)
-+ host="$ac_optarg" ;;
-+
-+ -includedir | --includedir | --includedi | --included | --include \
-+ | --includ | --inclu | --incl | --inc)
-+ ac_prev=includedir ;;
-+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-+ | --includ=* | --inclu=* | --incl=* | --inc=*)
-+ includedir="$ac_optarg" ;;
-+
-+ -infodir | --infodir | --infodi | --infod | --info | --inf)
-+ ac_prev=infodir ;;
-+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-+ infodir="$ac_optarg" ;;
-+
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-+ ac_prev=libdir ;;
-+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
-+ libdir="$ac_optarg" ;;
-+
-+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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-+ ac_prev=libexecdir ;;
-+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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-+ libexecdir="$ac_optarg" ;;
-+
-+ -localstatedir | --localstatedir | --localstatedi | --localstated \
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-+ localstatedir="$ac_optarg" ;;
-+
-+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-+ ac_prev=mandir ;;
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-+ no_recursion=yes ;;
-+
-+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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-+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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-+ oldincludedir="$ac_optarg" ;;
-+
-+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-+ ac_prev=prefix ;;
-+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-+ prefix="$ac_optarg" ;;
-+
-+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
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-+ ac_prev=program_prefix ;;
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-+ program_prefix="$ac_optarg" ;;
-+
-+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
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-+ ac_prev=program_suffix ;;
-+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
-+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-+ program_suffix="$ac_optarg" ;;
-+
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-+ fi
-+else
-+ ac_n= ac_c='\c' ac_t=
-+fi
-+
-+
-+
-+ac_aux_dir=
-+for ac_dir in ../../../.. $srcdir/../../../..; do
-+ if test -f $ac_dir/install-sh; then
-+ ac_aux_dir=$ac_dir
-+ ac_install_sh="$ac_aux_dir/install-sh -c"
-+ break
-+ elif test -f $ac_dir/install.sh; then
-+ ac_aux_dir=$ac_dir
-+ ac_install_sh="$ac_aux_dir/install.sh -c"
-+ break
-+ fi
-+done
-+if test -z "$ac_aux_dir"; then
-+ { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; }
-+fi
-+ac_config_guess=$ac_aux_dir/config.guess
-+ac_config_sub=$ac_aux_dir/config.sub
-+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-+
-+
-+am__api_version="1.4"
-+# Find a good install program. We prefer a C program (faster),
-+# so one script is as good as another. But avoid the broken or
-+# incompatible versions:
-+# SysV /etc/install, /usr/sbin/install
-+# SunOS /usr/etc/install
-+# IRIX /sbin/install
-+# AIX /bin/install
-+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# ./install, which can be erroneously created by make from ./install.sh.
-+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-+echo "configure:578: checking for a BSD compatible install" >&5
-+if test -z "$INSTALL"; then
-+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
-+ for ac_dir in $PATH; do
-+ # Account for people who put trailing slashes in PATH elements.
-+ case "$ac_dir/" in
-+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-+ *)
-+ # OSF1 and SCO ODT 3.0 have their own names for install.
-+ # Don't use installbsd from OSF since it installs stuff as root
-+ # by default.
-+ for ac_prog in ginstall scoinst install; do
-+ if test -f $ac_dir/$ac_prog; then
-+ if test $ac_prog = install &&
-+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-+ # AIX install. It has an incompatible calling convention.
-+ :
-+ else
-+ ac_cv_path_install="$ac_dir/$ac_prog -c"
-+ break 2
-+ fi
-+ fi
-+ done
-+ ;;
-+ esac
-+ done
-+ IFS="$ac_save_IFS"
-+
-+fi
-+ if test "${ac_cv_path_install+set}" = set; then
-+ INSTALL="$ac_cv_path_install"
-+ else
-+ # As a last resort, use the slow shell script. We don't cache a
-+ # path for INSTALL within a source directory, because that will
-+ # break other packages using the cache if that directory is
-+ # removed, or if the path is relative.
-+ INSTALL="$ac_install_sh"
-+ fi
-+fi
-+echo "$ac_t""$INSTALL" 1>&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-+echo "configure:631: checking whether build environment is sane" >&5
-+# Just in case
-+sleep 1
-+echo timestamp > conftestfile
-+# Do `set' in a subshell so we don't clobber the current shell's
-+# arguments. Must try -L first in case configure is actually a
-+# symlink; some systems play weird games with the mod time of symlinks
-+# (eg FreeBSD returns the mod time of the symlink's containing
-+# directory).
-+if (
-+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
-+ if test "$*" = "X"; then
-+ # -L didn't work.
-+ set X `ls -t $srcdir/configure conftestfile`
-+ fi
-+ if test "$*" != "X $srcdir/configure conftestfile" \
-+ && test "$*" != "X conftestfile $srcdir/configure"; then
-+
-+ # If neither matched, then we have a broken ls. This can happen
-+ # if, for instance, CONFIG_SHELL is bash and it inherits a
-+ # broken ls alias from the environment. This has actually
-+ # happened. Such a system could not be considered "sane".
-+ { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
-+alias in your environment" 1>&2; exit 1; }
-+ fi
-+
-+ test "$2" = conftestfile
-+ )
-+then
-+ # Ok.
-+ :
-+else
-+ { echo "configure: error: newly created file is older than distributed files!
-+Check your system clock" 1>&2; exit 1; }
-+fi
-+rm -f conftest*
-+echo "$ac_t""yes" 1>&6
-+if test "$program_transform_name" = s,x,x,; then
-+ program_transform_name=
-+else
-+ # Double any \ or $. echo might interpret backslashes.
-+ cat <<\EOF_SED > conftestsed
-+s,\\,\\\\,g; s,\$,$$,g
-+EOF_SED
-+ program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
-+ rm -f conftestsed
-+fi
-+test "$program_prefix" != NONE &&
-+ program_transform_name="s,^,${program_prefix},; $program_transform_name"
-+# Use a double $ so make ignores it.
-+test "$program_suffix" != NONE &&
-+ program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
-+
-+# sed with no file args requires a program.
-+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
-+
-+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-+echo "configure:688: checking whether ${MAKE-make} sets \${MAKE}" >&5
-+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
-+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftestmake <<\EOF
-+all:
-+ @echo 'ac_maketemp="${MAKE}"'
-+EOF
-+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-+if test -n "$ac_maketemp"; then
-+ eval ac_cv_prog_make_${ac_make}_set=yes
-+else
-+ eval ac_cv_prog_make_${ac_make}_set=no
-+fi
-+rm -f conftestmake
-+fi
-+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-+ echo "$ac_t""yes" 1>&6
-+ SET_MAKE=
-+else
-+ echo "$ac_t""no" 1>&6
-+ SET_MAKE="MAKE=${MAKE-make}"
-+fi
-+
-+if test $host != $build; then
-+ ac_tool_prefix=${host_alias}-
-+else
-+ ac_tool_prefix=
-+fi
-+
-+echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-+echo "configure:721: checking for Cygwin environment" >&5
-+if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftest.$ac_ext <<EOF
-+#line 726 "configure"
-+#include "confdefs.h"
-+
-+int main() {
-+
-+#ifndef __CYGWIN__
-+#define __CYGWIN__ __CYGWIN32__
-+#endif
-+return __CYGWIN__;
-+; return 0; }
-+EOF
-+if { (eval echo configure:737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+ rm -rf conftest*
-+ ac_cv_cygwin=yes
-+else
-+ echo "configure: failed program was:" >&5
-+ cat conftest.$ac_ext >&5
-+ rm -rf conftest*
-+ ac_cv_cygwin=no
-+fi
-+rm -f conftest*
-+rm -f conftest*
-+fi
-+
-+echo "$ac_t""$ac_cv_cygwin" 1>&6
-+CYGWIN=
-+test "$ac_cv_cygwin" = yes && CYGWIN=yes
-+echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-+echo "configure:754: checking for mingw32 environment" >&5
-+if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftest.$ac_ext <<EOF
-+#line 759 "configure"
-+#include "confdefs.h"
-+
-+int main() {
-+return __MINGW32__;
-+; return 0; }
-+EOF
-+if { (eval echo configure:766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+ rm -rf conftest*
-+ ac_cv_mingw32=yes
-+else
-+ echo "configure: failed program was:" >&5
-+ cat conftest.$ac_ext >&5
-+ rm -rf conftest*
-+ ac_cv_mingw32=no
-+fi
-+rm -f conftest*
-+rm -f conftest*
-+fi
-+
-+echo "$ac_t""$ac_cv_mingw32" 1>&6
-+MINGW32=
-+test "$ac_cv_mingw32" = yes && MINGW32=yes
-+
-+# Check whether --enable-multilib or --disable-multilib was given.
-+if test "${enable_multilib+set}" = set; then
-+ enableval="$enable_multilib"
-+ case "${enableval}" in
-+ yes) multilib=yes ;;
-+ no) multilib=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ multilib=yes
-+fi
-+
-+# Check whether --enable-target-optspace or --disable-target-optspace was given.
-+if test "${enable_target_optspace+set}" = set; then
-+ enableval="$enable_target_optspace"
-+ case "${enableval}" in
-+ yes) target_optspace=yes ;;
-+ no) target_optspace=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ target_optspace=
-+fi
-+
-+# Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
-+if test "${enable_malloc_debugging+set}" = set; then
-+ enableval="$enable_malloc_debugging"
-+ case "${enableval}" in
-+ yes) malloc_debugging=yes ;;
-+ no) malloc_debugging=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ malloc_debugging=
-+fi
-+
-+# Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
-+if test "${enable_newlib_multithread+set}" = set; then
-+ enableval="$enable_newlib_multithread"
-+ case "${enableval}" in
-+ yes) newlib_multithread=yes ;;
-+ no) newlib_multithread=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_multithread=yes
-+fi
-+
-+# Check whether --enable-newlib-iconv or --disable-newlib-iconv was given.
-+if test "${enable_newlib_iconv+set}" = set; then
-+ enableval="$enable_newlib_iconv"
-+ if test "${newlib_iconv+set}" != set; then
-+ case "${enableval}" in
-+ yes) newlib_iconv=yes ;;
-+ no) newlib_iconv=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-iconv option" 1>&2; exit 1; } ;;
-+ esac
-+ fi
-+else
-+ newlib_iconv=${newlib_iconv}
-+fi
-+
-+# Check whether --enable-newlib-elix-level or --disable-newlib-elix-level was given.
-+if test "${enable_newlib_elix_level+set}" = set; then
-+ enableval="$enable_newlib_elix_level"
-+ case "${enableval}" in
-+ 0) newlib_elix_level=0 ;;
-+ 1) newlib_elix_level=1 ;;
-+ 2) newlib_elix_level=2 ;;
-+ 3) newlib_elix_level=3 ;;
-+ 4) newlib_elix_level=4 ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-elix-level option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_elix_level=0
-+fi
-+
-+# Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
-+if test "${enable_newlib_io_float+set}" = set; then
-+ enableval="$enable_newlib_io_float"
-+ case "${enableval}" in
-+ yes) newlib_io_float=yes ;;
-+ no) newlib_io_float=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_io_float=yes
-+fi
-+
-+# Check whether --enable-newlib-supplied-syscalls or --disable-newlib-supplied-syscalls was given.
-+if test "${enable_newlib_supplied_syscalls+set}" = set; then
-+ enableval="$enable_newlib_supplied_syscalls"
-+ case "${enableval}" in
-+ yes) newlib_may_supply_syscalls=yes ;;
-+ no) newlib_may_supply_syscalls=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-supplied-syscalls option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_may_supply_syscalls=yes
-+fi
-+
-+
-+
-+if test x${newlib_may_supply_syscalls} = xyes; then
-+ MAY_SUPPLY_SYSCALLS_TRUE=
-+ MAY_SUPPLY_SYSCALLS_FALSE='#'
-+else
-+ MAY_SUPPLY_SYSCALLS_TRUE='#'
-+ MAY_SUPPLY_SYSCALLS_FALSE=
-+fi
-+
-+
-+test -z "${with_target_subdir}" && with_target_subdir=.
-+
-+if test "${srcdir}" = "."; then
-+ if test "${with_target_subdir}" != "."; then
-+ newlib_basedir="${srcdir}/${with_multisrctop}../../../.."
-+ else
-+ newlib_basedir="${srcdir}/${with_multisrctop}../../.."
-+ fi
-+else
-+ newlib_basedir="${srcdir}/../../.."
-+fi
-+
-+
-+
-+# Do some error checking and defaulting for the host and target type.
-+# The inputs are:
-+# configure --host=HOST --target=TARGET --build=BUILD NONOPT
-+#
-+# The rules are:
-+# 1. You are not allowed to specify --host, --target, and nonopt at the
-+# same time.
-+# 2. Host defaults to nonopt.
-+# 3. If nonopt is not specified, then host defaults to the current host,
-+# as determined by config.guess.
-+# 4. Target and build default to nonopt.
-+# 5. If nonopt is not specified, then target and build default to host.
-+
-+# The aliases save the names the user supplied, while $host etc.
-+# will get canonicalized.
-+case $host---$target---$nonopt in
-+NONE---*---* | *---NONE---* | *---*---NONE) ;;
-+*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
-+esac
-+
-+
-+# Make sure we can run config.sub.
-+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
-+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
-+fi
-+
-+echo $ac_n "checking host system type""... $ac_c" 1>&6
-+echo "configure:936: checking host system type" >&5
-+
-+host_alias=$host
-+case "$host_alias" in
-+NONE)
-+ case $nonopt in
-+ NONE)
-+ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
-+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
-+ fi ;;
-+ *) host_alias=$nonopt ;;
-+ esac ;;
-+esac
-+
-+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
-+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+echo "$ac_t""$host" 1>&6
-+
-+echo $ac_n "checking target system type""... $ac_c" 1>&6
-+echo "configure:957: checking target system type" >&5
-+
-+target_alias=$target
-+case "$target_alias" in
-+NONE)
-+ case $nonopt in
-+ NONE) target_alias=$host_alias ;;
-+ *) target_alias=$nonopt ;;
-+ esac ;;
-+esac
-+
-+target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
-+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+echo "$ac_t""$target" 1>&6
-+
-+echo $ac_n "checking build system type""... $ac_c" 1>&6
-+echo "configure:975: checking build system type" >&5
-+
-+build_alias=$build
-+case "$build_alias" in
-+NONE)
-+ case $nonopt in
-+ NONE) build_alias=$host_alias ;;
-+ *) build_alias=$nonopt ;;
-+ esac ;;
-+esac
-+
-+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+echo "$ac_t""$build" 1>&6
-+
-+test "$host_alias" != "$target_alias" &&
-+ test "$program_prefix$program_suffix$program_transform_name" = \
-+ NONENONEs,x,x, &&
-+ program_prefix=${target_alias}-
-+
-+
-+
-+PACKAGE=newlib
-+
-+VERSION=1.12.0
-+
-+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-+ { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
-+fi
-+cat >> confdefs.h <<EOF
-+#define PACKAGE "$PACKAGE"
-+EOF
-+
-+cat >> confdefs.h <<EOF
-+#define VERSION "$VERSION"
-+EOF
-+
-+
-+
-+missing_dir=`cd $ac_aux_dir && pwd`
-+echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
-+echo "configure:1018: checking for working aclocal-${am__api_version}" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
-+ ACLOCAL=aclocal-${am__api_version}
-+ echo "$ac_t""found" 1>&6
-+else
-+ ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-+echo "configure:1031: checking for working autoconf" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
-+ AUTOCONF=autoconf
-+ echo "$ac_t""found" 1>&6
-+else
-+ AUTOCONF="$missing_dir/missing autoconf"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
-+echo "configure:1044: checking for working automake-${am__api_version}" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
-+ AUTOMAKE=automake-${am__api_version}
-+ echo "$ac_t""found" 1>&6
-+else
-+ AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-+echo "configure:1057: checking for working autoheader" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
-+ AUTOHEADER=autoheader
-+ echo "$ac_t""found" 1>&6
-+else
-+ AUTOHEADER="$missing_dir/missing autoheader"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-+echo "configure:1070: checking for working makeinfo" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
-+ MAKEINFO=makeinfo
-+ echo "$ac_t""found" 1>&6
-+else
-+ MAKEINFO="$missing_dir/missing makeinfo"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+
-+
-+# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-+# are probably using a cross compiler, which will not be able to fully
-+# link an executable. This should really be fixed in autoconf
-+# itself.
-+
-+
-+
-+# Extract the first word of "gcc", so it can be a program name with args.
-+set dummy gcc; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1095: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_CC="gcc"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+fi
-+fi
-+CC="$ac_cv_prog_CC"
-+if test -n "$CC"; then
-+ echo "$ac_t""$CC" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+if test -z "$CC"; then
-+ # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1125: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_prog_rejected=no
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-+ ac_prog_rejected=yes
-+ continue
-+ fi
-+ ac_cv_prog_CC="cc"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+if test $ac_prog_rejected = yes; then
-+ # We found a bogon in the path, so make sure we never use it.
-+ set dummy $ac_cv_prog_CC
-+ shift
-+ if test $# -gt 0; then
-+ # We chose a different compiler from the bogus one.
-+ # However, it has the same basename, so the bogon will be chosen
-+ # first if we set CC to just the basename; use the full file name.
-+ shift
-+ set dummy "$ac_dir/$ac_word" "$@"
-+ shift
-+ ac_cv_prog_CC="$@"
-+ fi
-+fi
-+fi
-+fi
-+CC="$ac_cv_prog_CC"
-+if test -n "$CC"; then
-+ echo "$ac_t""$CC" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-+fi
-+
-+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-+echo "configure:1174: checking whether we are using GNU C" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftest.c <<EOF
-+#ifdef __GNUC__
-+ yes;
-+#endif
-+EOF
-+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1183: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-+ ac_cv_prog_gcc=yes
-+else
-+ ac_cv_prog_gcc=no
-+fi
-+fi
-+
-+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-+
-+if test $ac_cv_prog_gcc = yes; then
-+ GCC=yes
-+ ac_test_CFLAGS="${CFLAGS+set}"
-+ ac_save_CFLAGS="$CFLAGS"
-+ CFLAGS=
-+ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-+echo "configure:1198: checking whether ${CC-cc} accepts -g" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ echo 'void f(){}' > conftest.c
-+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-+ ac_cv_prog_cc_g=yes
-+else
-+ ac_cv_prog_cc_g=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-+ if test "$ac_test_CFLAGS" = set; then
-+ CFLAGS="$ac_save_CFLAGS"
-+ elif test $ac_cv_prog_cc_g = yes; then
-+ CFLAGS="-g -O2"
-+ else
-+ CFLAGS="-O2"
-+ fi
-+else
-+ GCC=
-+ test "${CFLAGS+set}" = set || CFLAGS="-g"
-+fi
-+
-+
-+# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}as; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1229: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$AS"; then
-+ ac_cv_prog_AS="$AS" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_AS="${ac_tool_prefix}as"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
-+fi
-+fi
-+AS="$ac_cv_prog_AS"
-+if test -n "$AS"; then
-+ echo "$ac_t""$AS" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+
-+# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}ar; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1261: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$AR"; then
-+ ac_cv_prog_AR="$AR" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_AR="${ac_tool_prefix}ar"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-+fi
-+fi
-+AR="$ac_cv_prog_AR"
-+if test -n "$AR"; then
-+ echo "$ac_t""$AR" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+
-+# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1293: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$RANLIB"; then
-+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+fi
-+fi
-+RANLIB="$ac_cv_prog_RANLIB"
-+if test -n "$RANLIB"; then
-+ echo "$ac_t""$RANLIB" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+if test -z "$ac_cv_prog_RANLIB"; then
-+if test -n "$ac_tool_prefix"; then
-+ # Extract the first word of "ranlib", so it can be a program name with args.
-+set dummy ranlib; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1325: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$RANLIB"; then
-+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_RANLIB="ranlib"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-+fi
-+fi
-+RANLIB="$ac_cv_prog_RANLIB"
-+if test -n "$RANLIB"; then
-+ echo "$ac_t""$RANLIB" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+else
-+ RANLIB=":"
-+fi
-+fi
-+
-+
-+# Find a good install program. We prefer a C program (faster),
-+# so one script is as good as another. But avoid the broken or
-+# incompatible versions:
-+# SysV /etc/install, /usr/sbin/install
-+# SunOS /usr/etc/install
-+# IRIX /sbin/install
-+# AIX /bin/install
-+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# ./install, which can be erroneously created by make from ./install.sh.
-+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-+echo "configure:1370: checking for a BSD compatible install" >&5
-+if test -z "$INSTALL"; then
-+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
-+ for ac_dir in $PATH; do
-+ # Account for people who put trailing slashes in PATH elements.
-+ case "$ac_dir/" in
-+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-+ *)
-+ # OSF1 and SCO ODT 3.0 have their own names for install.
-+ # Don't use installbsd from OSF since it installs stuff as root
-+ # by default.
-+ for ac_prog in ginstall scoinst install; do
-+ if test -f $ac_dir/$ac_prog; then
-+ if test $ac_prog = install &&
-+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-+ # AIX install. It has an incompatible calling convention.
-+ :
-+ else
-+ ac_cv_path_install="$ac_dir/$ac_prog -c"
-+ break 2
-+ fi
-+ fi
-+ done
-+ ;;
-+ esac
-+ done
-+ IFS="$ac_save_IFS"
-+
-+fi
-+ if test "${ac_cv_path_install+set}" = set; then
-+ INSTALL="$ac_cv_path_install"
-+ else
-+ # As a last resort, use the slow shell script. We don't cache a
-+ # path for INSTALL within a source directory, because that will
-+ # break other packages using the cache if that directory is
-+ # removed, or if the path is relative.
-+ INSTALL="$ac_install_sh"
-+ fi
-+fi
-+echo "$ac_t""$INSTALL" 1>&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+
-+echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-+echo "configure:1424: checking whether to enable maintainer-specific portions of Makefiles" >&5
-+ # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-+if test "${enable_maintainer_mode+set}" = set; then
-+ enableval="$enable_maintainer_mode"
-+ USE_MAINTAINER_MODE=$enableval
-+else
-+ USE_MAINTAINER_MODE=no
-+fi
-+
-+ echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-+
-+
-+if test $USE_MAINTAINER_MODE = yes; then
-+ MAINTAINER_MODE_TRUE=
-+ MAINTAINER_MODE_FALSE='#'
-+else
-+ MAINTAINER_MODE_TRUE='#'
-+ MAINTAINER_MODE_FALSE=
-+fi
-+ MAINT=$MAINTAINER_MODE_TRUE
-+
-+
-+
-+# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-+# at least currently, we never actually build a program, so we never
-+# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-+# fails, because we are probably configuring with a cross compiler
-+# which can't create executables. So we include AC_EXEEXT to keep
-+# automake happy, but we don't execute it, since we don't care about
-+# the result.
-+if false; then
-+
-+
-+echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-+echo "configure:1458: checking for executable suffix" >&5
-+if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
-+ ac_cv_exeext=.exe
-+else
-+ rm -f conftest*
-+ echo 'int main () { return 0; }' > conftest.$ac_ext
-+ ac_cv_exeext=
-+ if { (eval echo configure:1468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
-+ for file in conftest.*; do
-+ case $file in
-+ *.c | *.o | *.obj) ;;
-+ *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
-+ esac
-+ done
-+ else
-+ { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
-+ fi
-+ rm -f conftest*
-+ test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-+fi
-+fi
-+
-+EXEEXT=""
-+test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-+echo "$ac_t""${ac_cv_exeext}" 1>&6
-+ac_exeext=$EXEEXT
-+
-+fi
-+
-+. ${newlib_basedir}/configure.host
-+
-+newlib_cflags="${newlib_cflags} -fno-builtin"
-+
-+NEWLIB_CFLAGS=${newlib_cflags}
-+
-+
-+LDFLAGS=${ldflags}
-+
-+
-+
-+
-+if test x${newlib_elix_level} = x0; then
-+ ELIX_LEVEL_0_TRUE=
-+ ELIX_LEVEL_0_FALSE='#'
-+else
-+ ELIX_LEVEL_0_TRUE='#'
-+ ELIX_LEVEL_0_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x1; then
-+ ELIX_LEVEL_1_TRUE=
-+ ELIX_LEVEL_1_FALSE='#'
-+else
-+ ELIX_LEVEL_1_TRUE='#'
-+ ELIX_LEVEL_1_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x2; then
-+ ELIX_LEVEL_2_TRUE=
-+ ELIX_LEVEL_2_FALSE='#'
-+else
-+ ELIX_LEVEL_2_TRUE='#'
-+ ELIX_LEVEL_2_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x3; then
-+ ELIX_LEVEL_3_TRUE=
-+ ELIX_LEVEL_3_FALSE='#'
-+else
-+ ELIX_LEVEL_3_TRUE='#'
-+ ELIX_LEVEL_3_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x4; then
-+ ELIX_LEVEL_4_TRUE=
-+ ELIX_LEVEL_4_FALSE='#'
-+else
-+ ELIX_LEVEL_4_TRUE='#'
-+ ELIX_LEVEL_4_FALSE=
-+fi
-+
-+
-+
-+if test x${use_libtool} = xyes; then
-+ USE_LIBTOOL_TRUE=
-+ USE_LIBTOOL_FALSE='#'
-+else
-+ USE_LIBTOOL_TRUE='#'
-+ USE_LIBTOOL_FALSE=
-+fi
-+
-+# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
-+# use oext, which is set in configure.host based on the target platform.
-+OBJEXT=${oext}
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+trap '' 1 2 15
-+cat > confcache <<\EOF
-+# This file is a shell script that caches the results of configure
-+# tests run on this system so they can be shared between configure
-+# scripts and configure runs. It is not useful on other systems.
-+# If it contains results you don't want to keep, you may remove or edit it.
-+#
-+# By default, configure uses ./config.cache as the cache file,
-+# creating it if it does not exist already. You can give configure
-+# the --cache-file=FILE option to use a different cache file; that is
-+# what configure does when it calls configure scripts in
-+# subdirectories, so they share the cache.
-+# Giving --cache-file=/dev/null disables caching, for debugging configure.
-+# config.status only pays attention to the cache file if you give it the
-+# --recheck option to rerun configure.
-+#
-+EOF
-+# The following way of writing the cache mishandles newlines in values,
-+# but we know of no workaround that is simple, portable, and efficient.
-+# So, don't put newlines in cache variables' values.
-+# Ultrix sh set writes to stderr and can't be redirected directly,
-+# and sets the high bit in the cache file unless we assign to the vars.
-+(set) 2>&1 |
-+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
-+ *ac_space=\ *)
-+ # `set' does not quote correctly, so add quotes (double-quote substitution
-+ # turns \\\\ into \\, and sed turns \\ into \).
-+ sed -n \
-+ -e "s/'/'\\\\''/g" \
-+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-+ ;;
-+ *)
-+ # `set' quotes correctly as required by POSIX, so do not add quotes.
-+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-+ ;;
-+ esac >> confcache
-+if cmp -s $cache_file confcache; then
-+ :
-+else
-+ if test -w $cache_file; then
-+ echo "updating cache $cache_file"
-+ cat confcache > $cache_file
-+ else
-+ echo "not updating unwritable cache $cache_file"
-+ fi
-+fi
-+rm -f confcache
-+
-+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-+
-+test "x$prefix" = xNONE && prefix=$ac_default_prefix
-+# Let make expand exec_prefix.
-+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-+
-+# Any assignment to VPATH causes Sun make to only execute
-+# the first set of double-colon rules, so remove it if not needed.
-+# If there is a colon in the path, we need to keep it.
-+if test "x$srcdir" = x.; then
-+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-+fi
-+
-+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-+
-+# Transform confdefs.h into DEFS.
-+# Protect against shell expansion while executing Makefile rules.
-+# Protect against Makefile macro expansion.
-+cat > conftest.defs <<\EOF
-+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-+s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-+s%\[%\\&%g
-+s%\]%\\&%g
-+s%\$%$$%g
-+EOF
-+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-+rm -f conftest.defs
-+
-+
-+# Without the "./", some shells look in PATH for config.status.
-+: ${CONFIG_STATUS=./config.status}
-+
-+echo creating $CONFIG_STATUS
-+rm -f $CONFIG_STATUS
-+cat > $CONFIG_STATUS <<EOF
-+#! /bin/sh
-+# Generated automatically by configure.
-+# Run this file to recreate the current configuration.
-+# This directory was configured as follows,
-+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-+#
-+# $0 $ac_configure_args
-+#
-+# Compiler output produced by configure, useful for debugging
-+# configure, is in ./config.log if it exists.
-+
-+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-+for ac_option
-+do
-+ case "\$ac_option" in
-+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-+ echo "$CONFIG_STATUS generated by autoconf version 2.13"
-+ exit 0 ;;
-+ -help | --help | --hel | --he | --h)
-+ echo "\$ac_cs_usage"; exit 0 ;;
-+ *) echo "\$ac_cs_usage"; exit 1 ;;
-+ esac
-+done
-+
-+ac_given_srcdir=$srcdir
-+ac_given_INSTALL="$INSTALL"
-+
-+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-+EOF
-+cat >> $CONFIG_STATUS <<EOF
-+
-+# Protect against being on the right side of a sed subst in config.status.
-+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
-+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-+$ac_vpsub
-+$extrasub
-+s%@SHELL@%$SHELL%g
-+s%@CFLAGS@%$CFLAGS%g
-+s%@CPPFLAGS@%$CPPFLAGS%g
-+s%@CXXFLAGS@%$CXXFLAGS%g
-+s%@FFLAGS@%$FFLAGS%g
-+s%@DEFS@%$DEFS%g
-+s%@LDFLAGS@%$LDFLAGS%g
-+s%@LIBS@%$LIBS%g
-+s%@exec_prefix@%$exec_prefix%g
-+s%@prefix@%$prefix%g
-+s%@program_transform_name@%$program_transform_name%g
-+s%@bindir@%$bindir%g
-+s%@sbindir@%$sbindir%g
-+s%@libexecdir@%$libexecdir%g
-+s%@datadir@%$datadir%g
-+s%@sysconfdir@%$sysconfdir%g
-+s%@sharedstatedir@%$sharedstatedir%g
-+s%@localstatedir@%$localstatedir%g
-+s%@libdir@%$libdir%g
-+s%@includedir@%$includedir%g
-+s%@oldincludedir@%$oldincludedir%g
-+s%@infodir@%$infodir%g
-+s%@mandir@%$mandir%g
-+s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
-+s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
-+s%@newlib_basedir@%$newlib_basedir%g
-+s%@host@%$host%g
-+s%@host_alias@%$host_alias%g
-+s%@host_cpu@%$host_cpu%g
-+s%@host_vendor@%$host_vendor%g
-+s%@host_os@%$host_os%g
-+s%@target@%$target%g
-+s%@target_alias@%$target_alias%g
-+s%@target_cpu@%$target_cpu%g
-+s%@target_vendor@%$target_vendor%g
-+s%@target_os@%$target_os%g
-+s%@build@%$build%g
-+s%@build_alias@%$build_alias%g
-+s%@build_cpu@%$build_cpu%g
-+s%@build_vendor@%$build_vendor%g
-+s%@build_os@%$build_os%g
-+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-+s%@INSTALL_DATA@%$INSTALL_DATA%g
-+s%@PACKAGE@%$PACKAGE%g
-+s%@VERSION@%$VERSION%g
-+s%@ACLOCAL@%$ACLOCAL%g
-+s%@AUTOCONF@%$AUTOCONF%g
-+s%@AUTOMAKE@%$AUTOMAKE%g
-+s%@AUTOHEADER@%$AUTOHEADER%g
-+s%@MAKEINFO@%$MAKEINFO%g
-+s%@SET_MAKE@%$SET_MAKE%g
-+s%@CC@%$CC%g
-+s%@AS@%$AS%g
-+s%@AR@%$AR%g
-+s%@RANLIB@%$RANLIB%g
-+s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-+s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-+s%@MAINT@%$MAINT%g
-+s%@EXEEXT@%$EXEEXT%g
-+s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-+s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
-+s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
-+s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
-+s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
-+s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
-+s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
-+s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
-+s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
-+s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
-+s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
-+s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
-+s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
-+s%@OBJEXT@%$OBJEXT%g
-+s%@oext@%$oext%g
-+s%@aext@%$aext%g
-+s%@libm_machine_dir@%$libm_machine_dir%g
-+s%@machine_dir@%$machine_dir%g
-+s%@sys_dir@%$sys_dir%g
-+
-+CEOF
-+EOF
-+
-+cat >> $CONFIG_STATUS <<\EOF
-+
-+# Split the substitutions into bite-sized pieces for seds with
-+# small command number limits, like on Digital OSF/1 and HP-UX.
-+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-+ac_file=1 # Number of current file.
-+ac_beg=1 # First line for current file.
-+ac_end=$ac_max_sed_cmds # Line after last line for current file.
-+ac_more_lines=:
-+ac_sed_cmds=""
-+while $ac_more_lines; do
-+ if test $ac_beg -gt 1; then
-+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-+ else
-+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-+ fi
-+ if test ! -s conftest.s$ac_file; then
-+ ac_more_lines=false
-+ rm -f conftest.s$ac_file
-+ else
-+ if test -z "$ac_sed_cmds"; then
-+ ac_sed_cmds="sed -f conftest.s$ac_file"
-+ else
-+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-+ fi
-+ ac_file=`expr $ac_file + 1`
-+ ac_beg=$ac_end
-+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
-+ fi
-+done
-+if test -z "$ac_sed_cmds"; then
-+ ac_sed_cmds=cat
-+fi
-+EOF
-+
-+cat >> $CONFIG_STATUS <<EOF
-+
-+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-+EOF
-+cat >> $CONFIG_STATUS <<\EOF
-+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+ case "$ac_file" in
-+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-+ *) ac_file_in="${ac_file}.in" ;;
-+ esac
-+
-+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-+
-+ # Remove last slash and all that follows it. Not all systems have dirname.
-+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-+ # The file is in a subdirectory.
-+ test ! -d "$ac_dir" && mkdir "$ac_dir"
-+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
-+ # A "../" for each directory in $ac_dir_suffix.
-+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
-+ else
-+ ac_dir_suffix= ac_dots=
-+ fi
-+
-+ case "$ac_given_srcdir" in
-+ .) srcdir=.
-+ if test -z "$ac_dots"; then top_srcdir=.
-+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
-+ *) # Relative path.
-+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
-+ esac
-+
-+ case "$ac_given_INSTALL" in
-+ [/$]*) INSTALL="$ac_given_INSTALL" ;;
-+ *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-+ esac
-+
-+ echo creating "$ac_file"
-+ rm -f "$ac_file"
-+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-+ case "$ac_file" in
-+ *Makefile*) ac_comsub="1i\\
-+# $configure_input" ;;
-+ *) ac_comsub= ;;
-+ esac
-+
-+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-+ sed -e "$ac_comsub
-+s%@configure_input@%$configure_input%g
-+s%@srcdir@%$srcdir%g
-+s%@top_srcdir@%$top_srcdir%g
-+s%@INSTALL@%$INSTALL%g
-+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-+fi; done
-+rm -f conftest.s*
-+
-+EOF
-+cat >> $CONFIG_STATUS <<EOF
-+
-+EOF
-+cat >> $CONFIG_STATUS <<\EOF
-+
-+exit 0
-+EOF
-+chmod +x $CONFIG_STATUS
-+rm -fr confdefs* $ac_clean_files
-+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-+
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/configure.in newlib-1.14.0/newlib/libc/machine/bfin/configure.in
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/configure.in 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/configure.in 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,12 @@
-+dnl This is the newlib/libc/machine/arm configure.in file.
-+dnl Process this file with autoconf to produce a configure script.
-+
-+AC_PREREQ(2.5)
-+AC_INIT(Makefile.am)
-+
-+dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-+AC_CONFIG_AUX_DIR(../../../..)
-+
-+NEWLIB_CONFIGURE(../../..)
-+
-+AC_OUTPUT(Makefile)
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/machine/endian.h newlib-1.14.0/newlib/libc/machine/bfin/machine/endian.h
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/machine/endian.h 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/machine/endian.h 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,6 @@
-+#ifndef _MACHINE_ENDIAN_H
-+# define _MACHINE_ENDIAN_H
-+
-+#define BYTE_ORDER LITTLE_ENDIAN
-+
-+#endif
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/machine/param.h newlib-1.14.0/newlib/libc/machine/bfin/machine/param.h
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/machine/param.h 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/machine/param.h 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,8 @@
-+#ifndef _MACHINE_PARAM_H
-+# define _MACHINE_PARAM_H
-+
-+# define HZ (100)
-+
-+#define BYTE_ORDER LITTLE_ENDIAN
-+
-+#endif
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/Makefile.am newlib-1.14.0/newlib/libc/machine/bfin/Makefile.am
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/Makefile.am 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/Makefile.am 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,12 @@
-+## Process this file with automake to generate Makefile.in
-+
-+AUTOMAKE_OPTIONS = cygnus
-+
-+INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-+
-+noinst_LIBRARIES = lib.a
-+
-+lib_a_SOURCES = access.c
-+
-+ACLOCAL_AMFLAGS = -I ../../..
-+CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/Makefile.in newlib-1.14.0/newlib/libc/machine/bfin/Makefile.in
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/Makefile.in 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/Makefile.in 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,327 @@
-+# Makefile.in generated automatically by automake 1.4-p6 from Makefile.am
-+
-+# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-+# This Makefile.in is free software; the Free Software Foundation
-+# gives unlimited permission to copy and/or distribute it,
-+# with or without modifications, as long as this notice is preserved.
-+
-+# This program is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-+# PARTICULAR PURPOSE.
-+
-+
-+SHELL = @SHELL@
-+
-+srcdir = @srcdir@
-+top_srcdir = @top_srcdir@
-+VPATH = @srcdir@
-+prefix = @prefix@
-+exec_prefix = @exec_prefix@
-+
-+bindir = @bindir@
-+sbindir = @sbindir@
-+libexecdir = @libexecdir@
-+datadir = @datadir@
-+sysconfdir = @sysconfdir@
-+sharedstatedir = @sharedstatedir@
-+localstatedir = @localstatedir@
-+libdir = @libdir@
-+infodir = @infodir@
-+mandir = @mandir@
-+includedir = @includedir@
-+oldincludedir = /usr/include
-+
-+DESTDIR =
-+
-+pkgdatadir = $(datadir)/@PACKAGE@
-+pkglibdir = $(libdir)/@PACKAGE@
-+pkgincludedir = $(includedir)/@PACKAGE@
-+
-+top_builddir = .
-+
-+ACLOCAL = @ACLOCAL@
-+AUTOCONF = @AUTOCONF@
-+AUTOMAKE = @AUTOMAKE@
-+AUTOHEADER = @AUTOHEADER@
-+
-+INSTALL = @INSTALL@
-+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-+INSTALL_DATA = @INSTALL_DATA@
-+INSTALL_SCRIPT = @INSTALL_SCRIPT@
-+transform = @program_transform_name@
-+
-+NORMAL_INSTALL = :
-+PRE_INSTALL = :
-+POST_INSTALL = :
-+NORMAL_UNINSTALL = :
-+PRE_UNINSTALL = :
-+POST_UNINSTALL = :
-+build_alias = @build_alias@
-+build_triplet = @build@
-+host_alias = @host_alias@
-+host_triplet = @host@
-+target_alias = @target_alias@
-+target_triplet = @target@
-+AR = @AR@
-+AS = @AS@
-+CC = @CC@
-+CPP = @CPP@
-+EXEEXT = @EXEEXT@
-+LDFLAGS = @LDFLAGS@
-+MAINT = @MAINT@
-+MAKEINFO = @MAKEINFO@
-+NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-+OBJEXT = @OBJEXT@
-+PACKAGE = @PACKAGE@
-+RANLIB = @RANLIB@
-+VERSION = @VERSION@
-+aext = @aext@
-+libm_machine_dir = @libm_machine_dir@
-+machine_dir = @machine_dir@
-+newlib_basedir = @newlib_basedir@
-+oext = @oext@
-+sys_dir = @sys_dir@
-+
-+AUTOMAKE_OPTIONS = cygnus
-+
-+INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-+
-+noinst_LIBRARIES = lib.a
-+
-+lib_a_SOURCES = setjmp.S access.c
-+
-+ACLOCAL_AMFLAGS = -I ../../..
-+CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-+mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-+CONFIG_CLEAN_FILES =
-+LIBRARIES = $(noinst_LIBRARIES)
-+
-+
-+DEFS = @DEFS@ -I. -I$(srcdir)
-+CPPFLAGS = @CPPFLAGS@
-+LIBS = @LIBS@
-+lib_a_LIBADD =
-+lib_a_OBJECTS = setjmp.o access.o
-+CFLAGS = @CFLAGS@
-+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-+CCLD = $(CC)
-+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-+DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-+
-+
-+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-+
-+TAR = gtar
-+GZIP_ENV = --best
-+SOURCES = $(lib_a_SOURCES)
-+OBJECTS = $(lib_a_OBJECTS)
-+
-+all: all-redirect
-+.SUFFIXES:
-+.SUFFIXES: .S .c .o .s
-+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
-+ cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-+
-+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
-+ cd $(top_builddir) \
-+ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-+
-+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in \
-+ ../../../acinclude.m4 ../../../aclocal.m4 \
-+ ../../../libtool.m4
-+ cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-+
-+config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
-+ $(SHELL) ./config.status --recheck
-+$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
-+ cd $(srcdir) && $(AUTOCONF)
-+
-+mostlyclean-noinstLIBRARIES:
-+
-+clean-noinstLIBRARIES:
-+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-+
-+distclean-noinstLIBRARIES:
-+
-+maintainer-clean-noinstLIBRARIES:
-+
-+.c.o:
-+ $(COMPILE) -c $<
-+
-+.s.o:
-+ $(COMPILE) -c $<
-+
-+.S.o:
-+ $(COMPILE) -c $<
-+
-+mostlyclean-compile:
-+ -rm -f *.o core *.core
-+
-+clean-compile:
-+
-+distclean-compile:
-+ -rm -f *.tab.c
-+
-+maintainer-clean-compile:
-+
-+lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
-+ -rm -f lib.a
-+ $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
-+ $(RANLIB) lib.a
-+
-+tags: TAGS
-+
-+ID: $(HEADERS) $(SOURCES) $(LISP)
-+ list='$(SOURCES) $(HEADERS)'; \
-+ unique=`for i in $$list; do echo $$i; done | \
-+ awk ' { files[$$0] = 1; } \
-+ END { for (i in files) print i; }'`; \
-+ here=`pwd` && cd $(srcdir) \
-+ && mkid -f$$here/ID $$unique $(LISP)
-+
-+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
-+ tags=; \
-+ here=`pwd`; \
-+ list='$(SOURCES) $(HEADERS)'; \
-+ unique=`for i in $$list; do echo $$i; done | \
-+ awk ' { files[$$0] = 1; } \
-+ END { for (i in files) print i; }'`; \
-+ test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
-+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-+
-+mostlyclean-tags:
-+
-+clean-tags:
-+
-+distclean-tags:
-+ -rm -f TAGS ID
-+
-+maintainer-clean-tags:
-+
-+distdir = $(PACKAGE)-$(VERSION)
-+top_distdir = $(distdir)
-+
-+# This target untars the dist file and tries a VPATH configuration. Then
-+# it guarantees that the distribution is self-contained by making another
-+# tarfile.
-+distcheck: dist
-+ -rm -rf $(distdir)
-+ GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
-+ mkdir $(distdir)/=build
-+ mkdir $(distdir)/=inst
-+ dc_install_base=`cd $(distdir)/=inst && pwd`; \
-+ cd $(distdir)/=build \
-+ && ../configure --srcdir=.. --prefix=$$dc_install_base \
-+ && $(MAKE) $(AM_MAKEFLAGS) \
-+ && $(MAKE) $(AM_MAKEFLAGS) dvi \
-+ && $(MAKE) $(AM_MAKEFLAGS) check \
-+ && $(MAKE) $(AM_MAKEFLAGS) install \
-+ && $(MAKE) $(AM_MAKEFLAGS) installcheck \
-+ && $(MAKE) $(AM_MAKEFLAGS) dist
-+ -rm -rf $(distdir)
-+ @banner="$(distdir).tar.gz is ready for distribution"; \
-+ dashes=`echo "$$banner" | sed s/./=/g`; \
-+ echo "$$dashes"; \
-+ echo "$$banner"; \
-+ echo "$$dashes"
-+dist: distdir
-+ -chmod -R a+r $(distdir)
-+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
-+ -rm -rf $(distdir)
-+dist-all: distdir
-+ -chmod -R a+r $(distdir)
-+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
-+ -rm -rf $(distdir)
-+distdir: $(DISTFILES)
-+ -rm -rf $(distdir)
-+ mkdir $(distdir)
-+ -chmod 777 $(distdir)
-+ @for file in $(DISTFILES); do \
-+ if test -f $$file; then d=.; else d=$(srcdir); fi; \
-+ if test -d $$d/$$file; then \
-+ cp -pr $$d/$$file $(distdir)/$$file; \
-+ else \
-+ test -f $(distdir)/$$file \
-+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
-+ || cp -p $$d/$$file $(distdir)/$$file || :; \
-+ fi; \
-+ done
-+info-am:
-+info: info-am
-+dvi-am:
-+dvi: dvi-am
-+check-am:
-+check: check-am
-+installcheck-am:
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-+install-info-am:
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-+install-exec-am:
-+install-exec: install-exec-am
-+
-+install-data-am:
-+install-data: install-data-am
-+
-+install-am: all-am
-+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-+install: install-am
-+uninstall-am:
-+uninstall: uninstall-am
-+all-am: Makefile $(LIBRARIES)
-+all-redirect: all-am
-+install-strip:
-+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-+installdirs:
-+
-+
-+mostlyclean-generic:
-+
-+clean-generic:
-+
-+distclean-generic:
-+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
-+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-+
-+maintainer-clean-generic:
-+mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
-+ mostlyclean-tags mostlyclean-generic
-+
-+mostlyclean: mostlyclean-am
-+
-+clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
-+ mostlyclean-am
-+
-+clean: clean-am
-+
-+distclean-am: distclean-noinstLIBRARIES distclean-compile \
-+ distclean-tags distclean-generic clean-am
-+
-+distclean: distclean-am
-+ -rm -f config.status
-+
-+maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
-+ maintainer-clean-compile maintainer-clean-tags \
-+ maintainer-clean-generic distclean-am
-+ @echo "This command is intended for maintainers to use;"
-+ @echo "it deletes files that may require special tools to rebuild."
-+
-+maintainer-clean: maintainer-clean-am
-+ -rm -f config.status
-+
-+.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-+mostlyclean-compile distclean-compile clean-compile \
-+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-+clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-+check-am installcheck-am installcheck install-info-am install-info \
-+install-exec-am install-exec install-data-am install-data install-am \
-+install uninstall-am uninstall all-redirect all-am all installdirs \
-+mostlyclean-generic distclean-generic clean-generic \
-+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-+
-+
-+# Tell versions [3.59,3.63) of GNU make to not export all variables.
-+# Otherwise a system limit (for SysV at least) may be exceeded.
-+.NOEXPORT:
-diff -urN newlib-1.14.0-orig/newlib/libc/machine/bfin/setjmp.S newlib-1.14.0/newlib/libc/machine/bfin/setjmp.S
---- newlib-1.14.0-orig/newlib/libc/machine/bfin/setjmp.S 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/machine/bfin/setjmp.S 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,104 @@
-+
-+/* Cetjmp for the Blackfin project
-+ *
-+ * Copyright (C) 2003, Metrowerks
-+ * Based on code from Analog Devices.
-+ *
-+ * This file is subject to the terms and conditions of the GNU Lesser
-+ * General Public License. See the file COPYING.LIB in the main
-+ * directory of this archive for more details.
-+ *
-+ */
-+#define _ASM
-+#define _SETJMP_H
-+
-+.globl ___sigsetjmp;
-+.align 4;
-+
-+___sigsetjmp:
-+ [--SP] = P0; /* Save P0 */
-+ P0 = R0;
-+ R0 = [SP++];
-+ [P0 + 0x00] = R0; /* Save saved P0 */
-+ [P0 + 0x04] = P1;
-+ [P0 + 0x08] = P2;
-+ [P0 + 0x0C] = P3;
-+ [P0 + 0x10] = P4;
-+ [P0 + 0x14] = P5;
-+
-+ [P0 + 0x18] = FP; /* Frame Pointer */
-+ [P0 + 0x1C] = SP; /* Stack Pointer */
-+
-+ [P0 + 0x20] = P0; /* Data Registers */
-+ [P0 + 0x24] = R1;
-+ [P0 + 0x28] = R2;
-+ [P0 + 0x2C] = R3;
-+ [P0 + 0x30] = R4;
-+ [P0 + 0x34] = R5;
-+ [P0 + 0x38] = R6;
-+ [P0 + 0x3C] = R7;
-+
-+ R0 = ASTAT;
-+ [P0 + 0x40] = R0;
-+
-+ R0 = LC0; /* Loop Counters */
-+ [P0 + 0x44] = R0;
-+ R0 = LC1;
-+ [P0 + 0x48] = R0;
-+
-+ R0 = A0.W; /* Accumulators */
-+ [P0 + 0x4C] = R0;
-+ R0 = A0.X;
-+ [P0 + 0x50] = R0;
-+ R0 = A1.W;
-+ [P0 + 0x54] = R0;
-+ R0 = A1.X;
-+ [P0 + 0x58] = R0;
-+
-+ R0 = I0; /* Index Registers */
-+ [P0 + 0x5C] = R0;
-+ R0 = I1;
-+ [P0 + 0x60] = R0;
-+ R0 = I2;
-+ [P0 + 0x64] = R0;
-+ R0 = I3;
-+ [P0 + 0x68] = R0;
-+
-+ R0 = M0; /* Modifier Registers */
-+ [P0 + 0x6C] = R0;
-+ R0 = M1;
-+ [P0 + 0x70] = R0;
-+ R0 = M2;
-+ [P0 + 0x74] = R0;
-+ R0 = M3;
-+ [P0 + 0x78] = R0;
-+
-+ R0 = L0; /* Length Registers */
-+ [P0 + 0x7c] = R0;
-+ R0 = L1;
-+ [P0 + 0x80] = R0;
-+ R0 = L2;
-+ [P0 + 0x84] = R0;
-+ R0 = L3;
-+ [P0 + 0x88] = R0;
-+
-+ R0 = B0; /* Base Registers */
-+ [P0 + 0x8C] = R0;
-+ R0 = B1;
-+ [P0 + 0x90] = R0;
-+ R0 = B2;
-+ [P0 + 0x94] = R0;
-+ R0 = B3;
-+ [P0 + 0x98] = R0;
-+
-+ R0 = RETS;
-+ [P0 + 0x9C] = R0;
-+
-+ R0 = [P0 + 0x20];
-+ CC = R1 == 1;
-+ IF CC JUMP finished;
-+ CALL ___sigjmp_save;
-+finished:
-+ R0 = 0;
-+ RTS;
-+___sigsetjmp.end:
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/aclocal.m4 newlib-1.14.0/newlib/libc/sys/bfin/aclocal.m4
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/aclocal.m4 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/aclocal.m4 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,366 @@
-+dnl aclocal.m4 generated automatically by aclocal 1.4-p6
-+
-+dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-+dnl This file is free software; the Free Software Foundation
-+dnl gives unlimited permission to copy and/or distribute it,
-+dnl with or without modifications, as long as this notice is preserved.
-+
-+dnl This program is distributed in the hope that it will be useful,
-+dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-+dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-+dnl PARTICULAR PURPOSE.
-+
-+dnl This provides configure definitions used by all the newlib
-+dnl configure.in files.
-+
-+dnl Basic newlib configury. This calls basic introductory stuff,
-+dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-+dnl configure.host. The only argument is the relative path to the top
-+dnl newlib directory.
-+
-+AC_DEFUN(NEWLIB_CONFIGURE,
-+[
-+dnl Default to --enable-multilib
-+AC_ARG_ENABLE(multilib,
-+[ --enable-multilib build many library versions (default)],
-+[case "${enableval}" in
-+ yes) multilib=yes ;;
-+ no) multilib=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
-+ esac], [multilib=yes])dnl
-+
-+dnl Support --enable-target-optspace
-+AC_ARG_ENABLE(target-optspace,
-+[ --enable-target-optspace optimize for space],
-+[case "${enableval}" in
-+ yes) target_optspace=yes ;;
-+ no) target_optspace=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
-+ esac], [target_optspace=])dnl
-+
-+dnl Support --enable-malloc-debugging - currently only supported for Cygwin
-+AC_ARG_ENABLE(malloc-debugging,
-+[ --enable-malloc-debugging indicate malloc debugging requested],
-+[case "${enableval}" in
-+ yes) malloc_debugging=yes ;;
-+ no) malloc_debugging=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for malloc-debugging option) ;;
-+ esac], [malloc_debugging=])dnl
-+
-+dnl Support --enable-newlib-multithread
-+AC_ARG_ENABLE(newlib-multithread,
-+[ --enable-newlib-multithread enable support for multiple threads],
-+[case "${enableval}" in
-+ yes) newlib_multithread=yes ;;
-+ no) newlib_multithread=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-multithread option) ;;
-+ esac], [newlib_multithread=yes])dnl
-+
-+dnl Support --enable-newlib-iconv
-+AC_ARG_ENABLE(newlib-iconv,
-+[ --enable-newlib-iconv enable iconv library support],
-+[if test "${newlib_iconv+set}" != set; then
-+ case "${enableval}" in
-+ yes) newlib_iconv=yes ;;
-+ no) newlib_iconv=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-iconv option) ;;
-+ esac
-+ fi], [newlib_iconv=${newlib_iconv}])dnl
-+
-+dnl Support --enable-newlib-elix-level
-+AC_ARG_ENABLE(newlib-elix-level,
-+[ --enable-newlib-elix-level supply desired elix library level (1-4)],
-+[case "${enableval}" in
-+ 0) newlib_elix_level=0 ;;
-+ 1) newlib_elix_level=1 ;;
-+ 2) newlib_elix_level=2 ;;
-+ 3) newlib_elix_level=3 ;;
-+ 4) newlib_elix_level=4 ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-elix-level option) ;;
-+ esac], [newlib_elix_level=0])dnl
-+
-+dnl Support --disable-newlib-io-float
-+AC_ARG_ENABLE(newlib-io-float,
-+[ --disable-newlib-io-float disable printf/scanf family float support],
-+[case "${enableval}" in
-+ yes) newlib_io_float=yes ;;
-+ no) newlib_io_float=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-io-float option) ;;
-+ esac], [newlib_io_float=yes])dnl
-+
-+dnl Support --disable-newlib-supplied-syscalls
-+AC_ARG_ENABLE(newlib-supplied-syscalls,
-+[ --disable-newlib-supplied-syscalls disable newlib from supplying syscalls],
-+[case "${enableval}" in
-+ yes) newlib_may_supply_syscalls=yes ;;
-+ no) newlib_may_supply_syscalls=no ;;
-+ *) AC_MSG_ERROR(bad value ${enableval} for newlib-supplied-syscalls option) ;;
-+ esac], [newlib_may_supply_syscalls=yes])dnl
-+
-+AM_CONDITIONAL(MAY_SUPPLY_SYSCALLS, test x[$]{newlib_may_supply_syscalls} = xyes)
-+
-+dnl We may get other options which we don't document:
-+dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-+
-+test -z "[$]{with_target_subdir}" && with_target_subdir=.
-+
-+if test "[$]{srcdir}" = "."; then
-+ if test "[$]{with_target_subdir}" != "."; then
-+ newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
-+ else
-+ newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
-+ fi
-+else
-+ newlib_basedir="[$]{srcdir}/$1"
-+fi
-+AC_SUBST(newlib_basedir)
-+
-+AC_CANONICAL_SYSTEM
-+
-+AM_INIT_AUTOMAKE(newlib, 1.12.0)
-+
-+# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-+# are probably using a cross compiler, which will not be able to fully
-+# link an executable. This should really be fixed in autoconf
-+# itself.
-+
-+AC_DEFUN(LIB_AC_PROG_CC,
-+[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-+AC_CHECK_PROG(CC, gcc, gcc)
-+if test -z "$CC"; then
-+ AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
-+ test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-+fi
-+
-+AC_PROG_CC_GNU
-+
-+if test $ac_cv_prog_gcc = yes; then
-+ GCC=yes
-+dnl Check whether -g works, even if CFLAGS is set, in case the package
-+dnl plays around with CFLAGS (such as to build both debugging and
-+dnl normal versions of a library), tasteless as that idea is.
-+ ac_test_CFLAGS="${CFLAGS+set}"
-+ ac_save_CFLAGS="$CFLAGS"
-+ CFLAGS=
-+ AC_PROG_CC_G
-+ if test "$ac_test_CFLAGS" = set; then
-+ CFLAGS="$ac_save_CFLAGS"
-+ elif test $ac_cv_prog_cc_g = yes; then
-+ CFLAGS="-g -O2"
-+ else
-+ CFLAGS="-O2"
-+ fi
-+else
-+ GCC=
-+ test "${CFLAGS+set}" = set || CFLAGS="-g"
-+fi
-+])
-+
-+LIB_AC_PROG_CC
-+
-+AC_CHECK_TOOL(AS, as)
-+AC_CHECK_TOOL(AR, ar)
-+AC_CHECK_TOOL(RANLIB, ranlib, :)
-+
-+AC_PROG_INSTALL
-+
-+AM_MAINTAINER_MODE
-+
-+# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-+# at least currently, we never actually build a program, so we never
-+# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-+# fails, because we are probably configuring with a cross compiler
-+# which can't create executables. So we include AC_EXEEXT to keep
-+# automake happy, but we don't execute it, since we don't care about
-+# the result.
-+if false; then
-+ AC_EXEEXT
-+fi
-+
-+. [$]{newlib_basedir}/configure.host
-+
-+newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-+
-+NEWLIB_CFLAGS=${newlib_cflags}
-+AC_SUBST(NEWLIB_CFLAGS)
-+
-+LDFLAGS=${ldflags}
-+AC_SUBST(LDFLAGS)
-+
-+AM_CONDITIONAL(ELIX_LEVEL_0, test x[$]{newlib_elix_level} = x0)
-+AM_CONDITIONAL(ELIX_LEVEL_1, test x[$]{newlib_elix_level} = x1)
-+AM_CONDITIONAL(ELIX_LEVEL_2, test x[$]{newlib_elix_level} = x2)
-+AM_CONDITIONAL(ELIX_LEVEL_3, test x[$]{newlib_elix_level} = x3)
-+AM_CONDITIONAL(ELIX_LEVEL_4, test x[$]{newlib_elix_level} = x4)
-+
-+AM_CONDITIONAL(USE_LIBTOOL, test x[$]{use_libtool} = xyes)
-+
-+# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
-+# use oext, which is set in configure.host based on the target platform.
-+OBJEXT=${oext}
-+
-+AC_SUBST(OBJEXT)
-+AC_SUBST(oext)
-+AC_SUBST(aext)
-+
-+AC_SUBST(libm_machine_dir)
-+AC_SUBST(machine_dir)
-+AC_SUBST(sys_dir)
-+])
-+
-+# Do all the work for Automake. This macro actually does too much --
-+# some checks are only needed if your package does certain things.
-+# But this isn't really a big deal.
-+
-+# serial 1
-+
-+dnl Usage:
-+dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-+
-+AC_DEFUN([AM_INIT_AUTOMAKE],
-+[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
-+AC_REQUIRE([AC_PROG_INSTALL])
-+PACKAGE=[$1]
-+AC_SUBST(PACKAGE)
-+VERSION=[$2]
-+AC_SUBST(VERSION)
-+dnl test to see if srcdir already configured
-+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-+ AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-+fi
-+ifelse([$3],,
-+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-+AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-+AC_REQUIRE([AM_SANITY_CHECK])
-+AC_REQUIRE([AC_ARG_PROGRAM])
-+dnl FIXME This is truly gross.
-+missing_dir=`cd $ac_aux_dir && pwd`
-+AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}, $missing_dir)
-+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-+AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}, $missing_dir)
-+AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-+AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-+AC_REQUIRE([AC_PROG_MAKE_SET])])
-+
-+# Copyright 2002 Free Software Foundation, Inc.
-+
-+# This program is free software; you can redistribute it and/or modify
-+# it under the terms of the GNU General Public License as published by
-+# the Free Software Foundation; either version 2, or (at your option)
-+# any later version.
-+
-+# This program is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY; without even the implied warranty of
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+# GNU General Public License for more details.
-+
-+# You should have received a copy of the GNU General Public License
-+# along with this program; if not, write to the Free Software
-+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-+
-+# AM_AUTOMAKE_VERSION(VERSION)
-+# ----------------------------
-+# Automake X.Y traces this macro to ensure aclocal.m4 has been
-+# generated from the m4 files accompanying Automake X.Y.
-+AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.4"])
-+
-+# AM_SET_CURRENT_AUTOMAKE_VERSION
-+# -------------------------------
-+# Call AM_AUTOMAKE_VERSION so it can be traced.
-+# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
-+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-+ [AM_AUTOMAKE_VERSION([1.4-p6])])
-+
-+#
-+# Check to make sure that the build environment is sane.
-+#
-+
-+AC_DEFUN([AM_SANITY_CHECK],
-+[AC_MSG_CHECKING([whether build environment is sane])
-+# Just in case
-+sleep 1
-+echo timestamp > conftestfile
-+# Do `set' in a subshell so we don't clobber the current shell's
-+# arguments. Must try -L first in case configure is actually a
-+# symlink; some systems play weird games with the mod time of symlinks
-+# (eg FreeBSD returns the mod time of the symlink's containing
-+# directory).
-+if (
-+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
-+ if test "[$]*" = "X"; then
-+ # -L didn't work.
-+ set X `ls -t $srcdir/configure conftestfile`
-+ fi
-+ if test "[$]*" != "X $srcdir/configure conftestfile" \
-+ && test "[$]*" != "X conftestfile $srcdir/configure"; then
-+
-+ # If neither matched, then we have a broken ls. This can happen
-+ # if, for instance, CONFIG_SHELL is bash and it inherits a
-+ # broken ls alias from the environment. This has actually
-+ # happened. Such a system could not be considered "sane".
-+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-+alias in your environment])
-+ fi
-+
-+ test "[$]2" = conftestfile
-+ )
-+then
-+ # Ok.
-+ :
-+else
-+ AC_MSG_ERROR([newly created file is older than distributed files!
-+Check your system clock])
-+fi
-+rm -f conftest*
-+AC_MSG_RESULT(yes)])
-+
-+dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-+dnl The program must properly implement --version.
-+AC_DEFUN([AM_MISSING_PROG],
-+[AC_MSG_CHECKING(for working $2)
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if ($2 --version) < /dev/null > /dev/null 2>&1; then
-+ $1=$2
-+ AC_MSG_RESULT(found)
-+else
-+ $1="$3/missing $2"
-+ AC_MSG_RESULT(missing)
-+fi
-+AC_SUBST($1)])
-+
-+# Define a conditional.
-+
-+AC_DEFUN([AM_CONDITIONAL],
-+[AC_SUBST($1_TRUE)
-+AC_SUBST($1_FALSE)
-+if $2; then
-+ $1_TRUE=
-+ $1_FALSE='#'
-+else
-+ $1_TRUE='#'
-+ $1_FALSE=
-+fi])
-+
-+# Add --enable-maintainer-mode option to configure.
-+# From Jim Meyering
-+
-+# serial 1
-+
-+AC_DEFUN([AM_MAINTAINER_MODE],
-+[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
-+ dnl maintainer-mode is disabled by default
-+ AC_ARG_ENABLE(maintainer-mode,
-+[ --enable-maintainer-mode enable make rules and dependencies not useful
-+ (and sometimes confusing) to the casual installer],
-+ USE_MAINTAINER_MODE=$enableval,
-+ USE_MAINTAINER_MODE=no)
-+ AC_MSG_RESULT($USE_MAINTAINER_MODE)
-+ AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
-+ MAINT=$MAINTAINER_MODE_TRUE
-+ AC_SUBST(MAINT)dnl
-+]
-+)
-+
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/configure newlib-1.14.0/newlib/libc/sys/bfin/configure
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/configure 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/configure 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,1880 @@
-+#! /bin/sh
-+
-+# Guess values for system-dependent variables and create Makefiles.
-+# Generated automatically using autoconf version 2.13
-+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-+#
-+# This configure script is free software; the Free Software Foundation
-+# gives unlimited permission to copy, distribute and modify it.
-+
-+# Defaults:
-+ac_help=
-+ac_default_prefix=/usr/local
-+# Any additions from configure.in:
-+ac_help="$ac_help
-+ --enable-multilib build many library versions (default)"
-+ac_help="$ac_help
-+ --enable-target-optspace optimize for space"
-+ac_help="$ac_help
-+ --enable-malloc-debugging indicate malloc debugging requested"
-+ac_help="$ac_help
-+ --enable-newlib-multithread enable support for multiple threads"
-+ac_help="$ac_help
-+ --enable-newlib-iconv enable iconv library support"
-+ac_help="$ac_help
-+ --enable-newlib-elix-level supply desired elix library level (1-4)"
-+ac_help="$ac_help
-+ --disable-newlib-io-float disable printf/scanf family float support"
-+ac_help="$ac_help
-+ --disable-newlib-supplied-syscalls disable newlib from supplying syscalls"
-+ac_help="$ac_help
-+ --enable-maintainer-mode enable make rules and dependencies not useful
-+ (and sometimes confusing) to the casual installer"
-+
-+# Initialize some variables set by options.
-+# The variables have the same names as the options, with
-+# dashes changed to underlines.
-+build=NONE
-+cache_file=./config.cache
-+exec_prefix=NONE
-+host=NONE
-+no_create=
-+nonopt=NONE
-+no_recursion=
-+prefix=NONE
-+program_prefix=NONE
-+program_suffix=NONE
-+program_transform_name=s,x,x,
-+silent=
-+site=
-+srcdir=
-+target=NONE
-+verbose=
-+x_includes=NONE
-+x_libraries=NONE
-+bindir='${exec_prefix}/bin'
-+sbindir='${exec_prefix}/sbin'
-+libexecdir='${exec_prefix}/libexec'
-+datadir='${prefix}/share'
-+sysconfdir='${prefix}/etc'
-+sharedstatedir='${prefix}/com'
-+localstatedir='${prefix}/var'
-+libdir='${exec_prefix}/lib'
-+includedir='${prefix}/include'
-+oldincludedir='/usr/include'
-+infodir='${prefix}/info'
-+mandir='${prefix}/man'
-+
-+# Initialize some other variables.
-+subdirs=
-+MFLAGS= MAKEFLAGS=
-+SHELL=${CONFIG_SHELL-/bin/sh}
-+# Maximum number of lines to put in a shell here document.
-+ac_max_here_lines=12
-+
-+ac_prev=
-+for ac_option
-+do
-+
-+ # If the previous option needs an argument, assign it.
-+ if test -n "$ac_prev"; then
-+ eval "$ac_prev=\$ac_option"
-+ ac_prev=
-+ continue
-+ fi
-+
-+ case "$ac_option" in
-+ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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-+ # Accept the important Cygnus configure options, so we can diagnose typos.
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-+ case "$ac_option" in
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-+ ac_prev=build ;;
-+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-+ build="$ac_optarg" ;;
-+
-+ -cache-file | --cache-file | --cache-fil | --cache-fi \
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-+ ac_prev=cache_file ;;
-+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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-+ cache_file="$ac_optarg" ;;
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-+ -enable-* | --enable-*)
-+ ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
-+ # Reject names that are not valid shell variable names.
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-+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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-+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-+ case "$ac_option" in
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-+ *) ac_optarg=yes ;;
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-+ eval "enable_${ac_feature}='$ac_optarg'" ;;
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-+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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-+ | --exec=* | --exe=* | --ex=*)
-+ exec_prefix="$ac_optarg" ;;
-+
-+ -gas | --gas | --ga | --g)
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-+ with_gas=yes ;;
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-+ -help | --help | --hel | --he)
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-+Usage: configure [options] [host]
-+Options: [defaults in brackets after descriptions]
-+Configuration:
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-+ --help print this message
-+ --no-create do not create output files
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-+ --program-transform-name=PROGRAM
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-+ cat << EOF
-+Host type:
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-+ --host=HOST configure for HOST [guessed]
-+ --target=TARGET configure for TARGET [TARGET=HOST]
-+Features and packages:
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-+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
-+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
-+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
-+ --x-includes=DIR X include files are in DIR
-+ --x-libraries=DIR X library files are in DIR
-+EOF
-+ if test -n "$ac_help"; then
-+ echo "--enable and --with options recognized:$ac_help"
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-+ exit 0 ;;
-+
-+ -host | --host | --hos | --ho)
-+ ac_prev=host ;;
-+ -host=* | --host=* | --hos=* | --ho=*)
-+ host="$ac_optarg" ;;
-+
-+ -includedir | --includedir | --includedi | --included | --include \
-+ | --includ | --inclu | --incl | --inc)
-+ ac_prev=includedir ;;
-+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-+ | --includ=* | --inclu=* | --incl=* | --inc=*)
-+ includedir="$ac_optarg" ;;
-+
-+ -infodir | --infodir | --infodi | --infod | --info | --inf)
-+ ac_prev=infodir ;;
-+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-+ infodir="$ac_optarg" ;;
-+
-+ -libdir | --libdir | --libdi | --libd)
-+ ac_prev=libdir ;;
-+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
-+ libdir="$ac_optarg" ;;
-+
-+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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-+ ac_prev=libexecdir ;;
-+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-+ | --libexe=* | --libex=* | --libe=*)
-+ libexecdir="$ac_optarg" ;;
-+
-+ -localstatedir | --localstatedir | --localstatedi | --localstated \
-+ | --localstate | --localstat | --localsta | --localst \
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-+ ac_prev=localstatedir ;;
-+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
-+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-+ localstatedir="$ac_optarg" ;;
-+
-+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-+ ac_prev=mandir ;;
-+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-+ mandir="$ac_optarg" ;;
-+
-+ -nfp | --nfp | --nf)
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-+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
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-+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-+ no_recursion=yes ;;
-+
-+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
-+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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-+ ac_prev=oldincludedir ;;
-+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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-+ oldincludedir="$ac_optarg" ;;
-+
-+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-+ ac_prev=prefix ;;
-+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-+ prefix="$ac_optarg" ;;
-+
-+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
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-+ ac_prev=program_prefix ;;
-+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
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-+ program_prefix="$ac_optarg" ;;
-+
-+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
-+ | --program-suf | --program-su | --program-s)
-+ ac_prev=program_suffix ;;
-+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
-+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-+ program_suffix="$ac_optarg" ;;
-+
-+ -program-transform-name | --program-transform-name \
-+ | --program-transform-nam | --program-transform-na \
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-+ ac_prev=program_transform_name ;;
-+ -program-transform-name=* | --program-transform-name=* \
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-+ program_transform_name="$ac_optarg" ;;
-+
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-+
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-+ sharedstatedir="$ac_optarg" ;;
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-+ ac_prev=srcdir ;;
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-+ ac_prev=sysconfdir ;;
-+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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-+ ac_package=`echo $ac_package| sed 's/-/_/g'`
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-+ ac_package=`echo $ac_package| sed 's/-/_/g'`
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-+echo "configure:578: checking for a BSD compatible install" >&5
-+if test -z "$INSTALL"; then
-+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
-+ for ac_dir in $PATH; do
-+ # Account for people who put trailing slashes in PATH elements.
-+ case "$ac_dir/" in
-+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-+ *)
-+ # OSF1 and SCO ODT 3.0 have their own names for install.
-+ # Don't use installbsd from OSF since it installs stuff as root
-+ # by default.
-+ for ac_prog in ginstall scoinst install; do
-+ if test -f $ac_dir/$ac_prog; then
-+ if test $ac_prog = install &&
-+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-+ # AIX install. It has an incompatible calling convention.
-+ :
-+ else
-+ ac_cv_path_install="$ac_dir/$ac_prog -c"
-+ break 2
-+ fi
-+ fi
-+ done
-+ ;;
-+ esac
-+ done
-+ IFS="$ac_save_IFS"
-+
-+fi
-+ if test "${ac_cv_path_install+set}" = set; then
-+ INSTALL="$ac_cv_path_install"
-+ else
-+ # As a last resort, use the slow shell script. We don't cache a
-+ # path for INSTALL within a source directory, because that will
-+ # break other packages using the cache if that directory is
-+ # removed, or if the path is relative.
-+ INSTALL="$ac_install_sh"
-+ fi
-+fi
-+echo "$ac_t""$INSTALL" 1>&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-+echo "configure:631: checking whether build environment is sane" >&5
-+# Just in case
-+sleep 1
-+echo timestamp > conftestfile
-+# Do `set' in a subshell so we don't clobber the current shell's
-+# arguments. Must try -L first in case configure is actually a
-+# symlink; some systems play weird games with the mod time of symlinks
-+# (eg FreeBSD returns the mod time of the symlink's containing
-+# directory).
-+if (
-+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
-+ if test "$*" = "X"; then
-+ # -L didn't work.
-+ set X `ls -t $srcdir/configure conftestfile`
-+ fi
-+ if test "$*" != "X $srcdir/configure conftestfile" \
-+ && test "$*" != "X conftestfile $srcdir/configure"; then
-+
-+ # If neither matched, then we have a broken ls. This can happen
-+ # if, for instance, CONFIG_SHELL is bash and it inherits a
-+ # broken ls alias from the environment. This has actually
-+ # happened. Such a system could not be considered "sane".
-+ { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
-+alias in your environment" 1>&2; exit 1; }
-+ fi
-+
-+ test "$2" = conftestfile
-+ )
-+then
-+ # Ok.
-+ :
-+else
-+ { echo "configure: error: newly created file is older than distributed files!
-+Check your system clock" 1>&2; exit 1; }
-+fi
-+rm -f conftest*
-+echo "$ac_t""yes" 1>&6
-+if test "$program_transform_name" = s,x,x,; then
-+ program_transform_name=
-+else
-+ # Double any \ or $. echo might interpret backslashes.
-+ cat <<\EOF_SED > conftestsed
-+s,\\,\\\\,g; s,\$,$$,g
-+EOF_SED
-+ program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
-+ rm -f conftestsed
-+fi
-+test "$program_prefix" != NONE &&
-+ program_transform_name="s,^,${program_prefix},; $program_transform_name"
-+# Use a double $ so make ignores it.
-+test "$program_suffix" != NONE &&
-+ program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
-+
-+# sed with no file args requires a program.
-+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
-+
-+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-+echo "configure:688: checking whether ${MAKE-make} sets \${MAKE}" >&5
-+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
-+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftestmake <<\EOF
-+all:
-+ @echo 'ac_maketemp="${MAKE}"'
-+EOF
-+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-+if test -n "$ac_maketemp"; then
-+ eval ac_cv_prog_make_${ac_make}_set=yes
-+else
-+ eval ac_cv_prog_make_${ac_make}_set=no
-+fi
-+rm -f conftestmake
-+fi
-+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-+ echo "$ac_t""yes" 1>&6
-+ SET_MAKE=
-+else
-+ echo "$ac_t""no" 1>&6
-+ SET_MAKE="MAKE=${MAKE-make}"
-+fi
-+
-+if test $host != $build; then
-+ ac_tool_prefix=${host_alias}-
-+else
-+ ac_tool_prefix=
-+fi
-+
-+echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-+echo "configure:721: checking for Cygwin environment" >&5
-+if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftest.$ac_ext <<EOF
-+#line 726 "configure"
-+#include "confdefs.h"
-+
-+int main() {
-+
-+#ifndef __CYGWIN__
-+#define __CYGWIN__ __CYGWIN32__
-+#endif
-+return __CYGWIN__;
-+; return 0; }
-+EOF
-+if { (eval echo configure:737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+ rm -rf conftest*
-+ ac_cv_cygwin=yes
-+else
-+ echo "configure: failed program was:" >&5
-+ cat conftest.$ac_ext >&5
-+ rm -rf conftest*
-+ ac_cv_cygwin=no
-+fi
-+rm -f conftest*
-+rm -f conftest*
-+fi
-+
-+echo "$ac_t""$ac_cv_cygwin" 1>&6
-+CYGWIN=
-+test "$ac_cv_cygwin" = yes && CYGWIN=yes
-+echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-+echo "configure:754: checking for mingw32 environment" >&5
-+if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftest.$ac_ext <<EOF
-+#line 759 "configure"
-+#include "confdefs.h"
-+
-+int main() {
-+return __MINGW32__;
-+; return 0; }
-+EOF
-+if { (eval echo configure:766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+ rm -rf conftest*
-+ ac_cv_mingw32=yes
-+else
-+ echo "configure: failed program was:" >&5
-+ cat conftest.$ac_ext >&5
-+ rm -rf conftest*
-+ ac_cv_mingw32=no
-+fi
-+rm -f conftest*
-+rm -f conftest*
-+fi
-+
-+echo "$ac_t""$ac_cv_mingw32" 1>&6
-+MINGW32=
-+test "$ac_cv_mingw32" = yes && MINGW32=yes
-+
-+# Check whether --enable-multilib or --disable-multilib was given.
-+if test "${enable_multilib+set}" = set; then
-+ enableval="$enable_multilib"
-+ case "${enableval}" in
-+ yes) multilib=yes ;;
-+ no) multilib=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ multilib=yes
-+fi
-+
-+# Check whether --enable-target-optspace or --disable-target-optspace was given.
-+if test "${enable_target_optspace+set}" = set; then
-+ enableval="$enable_target_optspace"
-+ case "${enableval}" in
-+ yes) target_optspace=yes ;;
-+ no) target_optspace=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ target_optspace=
-+fi
-+
-+# Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
-+if test "${enable_malloc_debugging+set}" = set; then
-+ enableval="$enable_malloc_debugging"
-+ case "${enableval}" in
-+ yes) malloc_debugging=yes ;;
-+ no) malloc_debugging=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ malloc_debugging=
-+fi
-+
-+# Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
-+if test "${enable_newlib_multithread+set}" = set; then
-+ enableval="$enable_newlib_multithread"
-+ case "${enableval}" in
-+ yes) newlib_multithread=yes ;;
-+ no) newlib_multithread=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_multithread=yes
-+fi
-+
-+# Check whether --enable-newlib-iconv or --disable-newlib-iconv was given.
-+if test "${enable_newlib_iconv+set}" = set; then
-+ enableval="$enable_newlib_iconv"
-+ if test "${newlib_iconv+set}" != set; then
-+ case "${enableval}" in
-+ yes) newlib_iconv=yes ;;
-+ no) newlib_iconv=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-iconv option" 1>&2; exit 1; } ;;
-+ esac
-+ fi
-+else
-+ newlib_iconv=${newlib_iconv}
-+fi
-+
-+# Check whether --enable-newlib-elix-level or --disable-newlib-elix-level was given.
-+if test "${enable_newlib_elix_level+set}" = set; then
-+ enableval="$enable_newlib_elix_level"
-+ case "${enableval}" in
-+ 0) newlib_elix_level=0 ;;
-+ 1) newlib_elix_level=1 ;;
-+ 2) newlib_elix_level=2 ;;
-+ 3) newlib_elix_level=3 ;;
-+ 4) newlib_elix_level=4 ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-elix-level option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_elix_level=0
-+fi
-+
-+# Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
-+if test "${enable_newlib_io_float+set}" = set; then
-+ enableval="$enable_newlib_io_float"
-+ case "${enableval}" in
-+ yes) newlib_io_float=yes ;;
-+ no) newlib_io_float=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_io_float=yes
-+fi
-+
-+# Check whether --enable-newlib-supplied-syscalls or --disable-newlib-supplied-syscalls was given.
-+if test "${enable_newlib_supplied_syscalls+set}" = set; then
-+ enableval="$enable_newlib_supplied_syscalls"
-+ case "${enableval}" in
-+ yes) newlib_may_supply_syscalls=yes ;;
-+ no) newlib_may_supply_syscalls=no ;;
-+ *) { echo "configure: error: bad value ${enableval} for newlib-supplied-syscalls option" 1>&2; exit 1; } ;;
-+ esac
-+else
-+ newlib_may_supply_syscalls=yes
-+fi
-+
-+
-+
-+if test x${newlib_may_supply_syscalls} = xyes; then
-+ MAY_SUPPLY_SYSCALLS_TRUE=
-+ MAY_SUPPLY_SYSCALLS_FALSE='#'
-+else
-+ MAY_SUPPLY_SYSCALLS_TRUE='#'
-+ MAY_SUPPLY_SYSCALLS_FALSE=
-+fi
-+
-+
-+test -z "${with_target_subdir}" && with_target_subdir=.
-+
-+if test "${srcdir}" = "."; then
-+ if test "${with_target_subdir}" != "."; then
-+ newlib_basedir="${srcdir}/${with_multisrctop}../../../.."
-+ else
-+ newlib_basedir="${srcdir}/${with_multisrctop}../../.."
-+ fi
-+else
-+ newlib_basedir="${srcdir}/../../.."
-+fi
-+
-+
-+
-+# Do some error checking and defaulting for the host and target type.
-+# The inputs are:
-+# configure --host=HOST --target=TARGET --build=BUILD NONOPT
-+#
-+# The rules are:
-+# 1. You are not allowed to specify --host, --target, and nonopt at the
-+# same time.
-+# 2. Host defaults to nonopt.
-+# 3. If nonopt is not specified, then host defaults to the current host,
-+# as determined by config.guess.
-+# 4. Target and build default to nonopt.
-+# 5. If nonopt is not specified, then target and build default to host.
-+
-+# The aliases save the names the user supplied, while $host etc.
-+# will get canonicalized.
-+case $host---$target---$nonopt in
-+NONE---*---* | *---NONE---* | *---*---NONE) ;;
-+*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
-+esac
-+
-+
-+# Make sure we can run config.sub.
-+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
-+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
-+fi
-+
-+echo $ac_n "checking host system type""... $ac_c" 1>&6
-+echo "configure:936: checking host system type" >&5
-+
-+host_alias=$host
-+case "$host_alias" in
-+NONE)
-+ case $nonopt in
-+ NONE)
-+ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
-+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
-+ fi ;;
-+ *) host_alias=$nonopt ;;
-+ esac ;;
-+esac
-+
-+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
-+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+echo "$ac_t""$host" 1>&6
-+
-+echo $ac_n "checking target system type""... $ac_c" 1>&6
-+echo "configure:957: checking target system type" >&5
-+
-+target_alias=$target
-+case "$target_alias" in
-+NONE)
-+ case $nonopt in
-+ NONE) target_alias=$host_alias ;;
-+ *) target_alias=$nonopt ;;
-+ esac ;;
-+esac
-+
-+target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
-+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+echo "$ac_t""$target" 1>&6
-+
-+echo $ac_n "checking build system type""... $ac_c" 1>&6
-+echo "configure:975: checking build system type" >&5
-+
-+build_alias=$build
-+case "$build_alias" in
-+NONE)
-+ case $nonopt in
-+ NONE) build_alias=$host_alias ;;
-+ *) build_alias=$nonopt ;;
-+ esac ;;
-+esac
-+
-+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+echo "$ac_t""$build" 1>&6
-+
-+test "$host_alias" != "$target_alias" &&
-+ test "$program_prefix$program_suffix$program_transform_name" = \
-+ NONENONEs,x,x, &&
-+ program_prefix=${target_alias}-
-+
-+
-+
-+PACKAGE=newlib
-+
-+VERSION=1.12.0
-+
-+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-+ { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
-+fi
-+cat >> confdefs.h <<EOF
-+#define PACKAGE "$PACKAGE"
-+EOF
-+
-+cat >> confdefs.h <<EOF
-+#define VERSION "$VERSION"
-+EOF
-+
-+
-+
-+missing_dir=`cd $ac_aux_dir && pwd`
-+echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
-+echo "configure:1018: checking for working aclocal-${am__api_version}" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
-+ ACLOCAL=aclocal-${am__api_version}
-+ echo "$ac_t""found" 1>&6
-+else
-+ ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-+echo "configure:1031: checking for working autoconf" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
-+ AUTOCONF=autoconf
-+ echo "$ac_t""found" 1>&6
-+else
-+ AUTOCONF="$missing_dir/missing autoconf"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
-+echo "configure:1044: checking for working automake-${am__api_version}" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
-+ AUTOMAKE=automake-${am__api_version}
-+ echo "$ac_t""found" 1>&6
-+else
-+ AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-+echo "configure:1057: checking for working autoheader" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
-+ AUTOHEADER=autoheader
-+ echo "$ac_t""found" 1>&6
-+else
-+ AUTOHEADER="$missing_dir/missing autoheader"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-+echo "configure:1070: checking for working makeinfo" >&5
-+# Run test in a subshell; some versions of sh will print an error if
-+# an executable is not found, even if stderr is redirected.
-+# Redirect stdin to placate older versions of autoconf. Sigh.
-+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
-+ MAKEINFO=makeinfo
-+ echo "$ac_t""found" 1>&6
-+else
-+ MAKEINFO="$missing_dir/missing makeinfo"
-+ echo "$ac_t""missing" 1>&6
-+fi
-+
-+
-+
-+# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-+# are probably using a cross compiler, which will not be able to fully
-+# link an executable. This should really be fixed in autoconf
-+# itself.
-+
-+
-+
-+# Extract the first word of "gcc", so it can be a program name with args.
-+set dummy gcc; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1095: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_CC="gcc"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+fi
-+fi
-+CC="$ac_cv_prog_CC"
-+if test -n "$CC"; then
-+ echo "$ac_t""$CC" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+if test -z "$CC"; then
-+ # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1125: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_prog_rejected=no
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-+ ac_prog_rejected=yes
-+ continue
-+ fi
-+ ac_cv_prog_CC="cc"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+if test $ac_prog_rejected = yes; then
-+ # We found a bogon in the path, so make sure we never use it.
-+ set dummy $ac_cv_prog_CC
-+ shift
-+ if test $# -gt 0; then
-+ # We chose a different compiler from the bogus one.
-+ # However, it has the same basename, so the bogon will be chosen
-+ # first if we set CC to just the basename; use the full file name.
-+ shift
-+ set dummy "$ac_dir/$ac_word" "$@"
-+ shift
-+ ac_cv_prog_CC="$@"
-+ fi
-+fi
-+fi
-+fi
-+CC="$ac_cv_prog_CC"
-+if test -n "$CC"; then
-+ echo "$ac_t""$CC" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-+fi
-+
-+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-+echo "configure:1174: checking whether we are using GNU C" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ cat > conftest.c <<EOF
-+#ifdef __GNUC__
-+ yes;
-+#endif
-+EOF
-+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1183: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-+ ac_cv_prog_gcc=yes
-+else
-+ ac_cv_prog_gcc=no
-+fi
-+fi
-+
-+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-+
-+if test $ac_cv_prog_gcc = yes; then
-+ GCC=yes
-+ ac_test_CFLAGS="${CFLAGS+set}"
-+ ac_save_CFLAGS="$CFLAGS"
-+ CFLAGS=
-+ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-+echo "configure:1198: checking whether ${CC-cc} accepts -g" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ echo 'void f(){}' > conftest.c
-+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-+ ac_cv_prog_cc_g=yes
-+else
-+ ac_cv_prog_cc_g=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-+ if test "$ac_test_CFLAGS" = set; then
-+ CFLAGS="$ac_save_CFLAGS"
-+ elif test $ac_cv_prog_cc_g = yes; then
-+ CFLAGS="-g -O2"
-+ else
-+ CFLAGS="-O2"
-+ fi
-+else
-+ GCC=
-+ test "${CFLAGS+set}" = set || CFLAGS="-g"
-+fi
-+
-+
-+# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}as; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1229: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$AS"; then
-+ ac_cv_prog_AS="$AS" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_AS="${ac_tool_prefix}as"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
-+fi
-+fi
-+AS="$ac_cv_prog_AS"
-+if test -n "$AS"; then
-+ echo "$ac_t""$AS" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+
-+# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}ar; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1261: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$AR"; then
-+ ac_cv_prog_AR="$AR" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_AR="${ac_tool_prefix}ar"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-+fi
-+fi
-+AR="$ac_cv_prog_AR"
-+if test -n "$AR"; then
-+ echo "$ac_t""$AR" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+
-+# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1293: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$RANLIB"; then
-+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+fi
-+fi
-+RANLIB="$ac_cv_prog_RANLIB"
-+if test -n "$RANLIB"; then
-+ echo "$ac_t""$RANLIB" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+if test -z "$ac_cv_prog_RANLIB"; then
-+if test -n "$ac_tool_prefix"; then
-+ # Extract the first word of "ranlib", so it can be a program name with args.
-+set dummy ranlib; ac_word=$2
-+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-+echo "configure:1325: checking for $ac_word" >&5
-+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test -n "$RANLIB"; then
-+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-+else
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-+ ac_dummy="$PATH"
-+ for ac_dir in $ac_dummy; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ ac_cv_prog_RANLIB="ranlib"
-+ break
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-+fi
-+fi
-+RANLIB="$ac_cv_prog_RANLIB"
-+if test -n "$RANLIB"; then
-+ echo "$ac_t""$RANLIB" 1>&6
-+else
-+ echo "$ac_t""no" 1>&6
-+fi
-+
-+else
-+ RANLIB=":"
-+fi
-+fi
-+
-+
-+# Find a good install program. We prefer a C program (faster),
-+# so one script is as good as another. But avoid the broken or
-+# incompatible versions:
-+# SysV /etc/install, /usr/sbin/install
-+# SunOS /usr/etc/install
-+# IRIX /sbin/install
-+# AIX /bin/install
-+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# ./install, which can be erroneously created by make from ./install.sh.
-+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-+echo "configure:1370: checking for a BSD compatible install" >&5
-+if test -z "$INSTALL"; then
-+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
-+ for ac_dir in $PATH; do
-+ # Account for people who put trailing slashes in PATH elements.
-+ case "$ac_dir/" in
-+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-+ *)
-+ # OSF1 and SCO ODT 3.0 have their own names for install.
-+ # Don't use installbsd from OSF since it installs stuff as root
-+ # by default.
-+ for ac_prog in ginstall scoinst install; do
-+ if test -f $ac_dir/$ac_prog; then
-+ if test $ac_prog = install &&
-+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-+ # AIX install. It has an incompatible calling convention.
-+ :
-+ else
-+ ac_cv_path_install="$ac_dir/$ac_prog -c"
-+ break 2
-+ fi
-+ fi
-+ done
-+ ;;
-+ esac
-+ done
-+ IFS="$ac_save_IFS"
-+
-+fi
-+ if test "${ac_cv_path_install+set}" = set; then
-+ INSTALL="$ac_cv_path_install"
-+ else
-+ # As a last resort, use the slow shell script. We don't cache a
-+ # path for INSTALL within a source directory, because that will
-+ # break other packages using the cache if that directory is
-+ # removed, or if the path is relative.
-+ INSTALL="$ac_install_sh"
-+ fi
-+fi
-+echo "$ac_t""$INSTALL" 1>&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+
-+echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-+echo "configure:1424: checking whether to enable maintainer-specific portions of Makefiles" >&5
-+ # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-+if test "${enable_maintainer_mode+set}" = set; then
-+ enableval="$enable_maintainer_mode"
-+ USE_MAINTAINER_MODE=$enableval
-+else
-+ USE_MAINTAINER_MODE=no
-+fi
-+
-+ echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-+
-+
-+if test $USE_MAINTAINER_MODE = yes; then
-+ MAINTAINER_MODE_TRUE=
-+ MAINTAINER_MODE_FALSE='#'
-+else
-+ MAINTAINER_MODE_TRUE='#'
-+ MAINTAINER_MODE_FALSE=
-+fi
-+ MAINT=$MAINTAINER_MODE_TRUE
-+
-+
-+
-+# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-+# at least currently, we never actually build a program, so we never
-+# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-+# fails, because we are probably configuring with a cross compiler
-+# which can't create executables. So we include AC_EXEEXT to keep
-+# automake happy, but we don't execute it, since we don't care about
-+# the result.
-+if false; then
-+
-+
-+echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-+echo "configure:1458: checking for executable suffix" >&5
-+if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+ if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
-+ ac_cv_exeext=.exe
-+else
-+ rm -f conftest*
-+ echo 'int main () { return 0; }' > conftest.$ac_ext
-+ ac_cv_exeext=
-+ if { (eval echo configure:1468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
-+ for file in conftest.*; do
-+ case $file in
-+ *.c | *.o | *.obj) ;;
-+ *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
-+ esac
-+ done
-+ else
-+ { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
-+ fi
-+ rm -f conftest*
-+ test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-+fi
-+fi
-+
-+EXEEXT=""
-+test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-+echo "$ac_t""${ac_cv_exeext}" 1>&6
-+ac_exeext=$EXEEXT
-+
-+fi
-+
-+. ${newlib_basedir}/configure.host
-+
-+newlib_cflags="${newlib_cflags} -fno-builtin"
-+
-+NEWLIB_CFLAGS=${newlib_cflags}
-+
-+
-+LDFLAGS=${ldflags}
-+
-+
-+
-+
-+if test x${newlib_elix_level} = x0; then
-+ ELIX_LEVEL_0_TRUE=
-+ ELIX_LEVEL_0_FALSE='#'
-+else
-+ ELIX_LEVEL_0_TRUE='#'
-+ ELIX_LEVEL_0_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x1; then
-+ ELIX_LEVEL_1_TRUE=
-+ ELIX_LEVEL_1_FALSE='#'
-+else
-+ ELIX_LEVEL_1_TRUE='#'
-+ ELIX_LEVEL_1_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x2; then
-+ ELIX_LEVEL_2_TRUE=
-+ ELIX_LEVEL_2_FALSE='#'
-+else
-+ ELIX_LEVEL_2_TRUE='#'
-+ ELIX_LEVEL_2_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x3; then
-+ ELIX_LEVEL_3_TRUE=
-+ ELIX_LEVEL_3_FALSE='#'
-+else
-+ ELIX_LEVEL_3_TRUE='#'
-+ ELIX_LEVEL_3_FALSE=
-+fi
-+
-+
-+if test x${newlib_elix_level} = x4; then
-+ ELIX_LEVEL_4_TRUE=
-+ ELIX_LEVEL_4_FALSE='#'
-+else
-+ ELIX_LEVEL_4_TRUE='#'
-+ ELIX_LEVEL_4_FALSE=
-+fi
-+
-+
-+
-+if test x${use_libtool} = xyes; then
-+ USE_LIBTOOL_TRUE=
-+ USE_LIBTOOL_FALSE='#'
-+else
-+ USE_LIBTOOL_TRUE='#'
-+ USE_LIBTOOL_FALSE=
-+fi
-+
-+# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
-+# use oext, which is set in configure.host based on the target platform.
-+OBJEXT=${oext}
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+trap '' 1 2 15
-+cat > confcache <<\EOF
-+# This file is a shell script that caches the results of configure
-+# tests run on this system so they can be shared between configure
-+# scripts and configure runs. It is not useful on other systems.
-+# If it contains results you don't want to keep, you may remove or edit it.
-+#
-+# By default, configure uses ./config.cache as the cache file,
-+# creating it if it does not exist already. You can give configure
-+# the --cache-file=FILE option to use a different cache file; that is
-+# what configure does when it calls configure scripts in
-+# subdirectories, so they share the cache.
-+# Giving --cache-file=/dev/null disables caching, for debugging configure.
-+# config.status only pays attention to the cache file if you give it the
-+# --recheck option to rerun configure.
-+#
-+EOF
-+# The following way of writing the cache mishandles newlines in values,
-+# but we know of no workaround that is simple, portable, and efficient.
-+# So, don't put newlines in cache variables' values.
-+# Ultrix sh set writes to stderr and can't be redirected directly,
-+# and sets the high bit in the cache file unless we assign to the vars.
-+(set) 2>&1 |
-+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
-+ *ac_space=\ *)
-+ # `set' does not quote correctly, so add quotes (double-quote substitution
-+ # turns \\\\ into \\, and sed turns \\ into \).
-+ sed -n \
-+ -e "s/'/'\\\\''/g" \
-+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-+ ;;
-+ *)
-+ # `set' quotes correctly as required by POSIX, so do not add quotes.
-+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-+ ;;
-+ esac >> confcache
-+if cmp -s $cache_file confcache; then
-+ :
-+else
-+ if test -w $cache_file; then
-+ echo "updating cache $cache_file"
-+ cat confcache > $cache_file
-+ else
-+ echo "not updating unwritable cache $cache_file"
-+ fi
-+fi
-+rm -f confcache
-+
-+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-+
-+test "x$prefix" = xNONE && prefix=$ac_default_prefix
-+# Let make expand exec_prefix.
-+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-+
-+# Any assignment to VPATH causes Sun make to only execute
-+# the first set of double-colon rules, so remove it if not needed.
-+# If there is a colon in the path, we need to keep it.
-+if test "x$srcdir" = x.; then
-+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-+fi
-+
-+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-+
-+# Transform confdefs.h into DEFS.
-+# Protect against shell expansion while executing Makefile rules.
-+# Protect against Makefile macro expansion.
-+cat > conftest.defs <<\EOF
-+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-+s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-+s%\[%\\&%g
-+s%\]%\\&%g
-+s%\$%$$%g
-+EOF
-+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-+rm -f conftest.defs
-+
-+
-+# Without the "./", some shells look in PATH for config.status.
-+: ${CONFIG_STATUS=./config.status}
-+
-+echo creating $CONFIG_STATUS
-+rm -f $CONFIG_STATUS
-+cat > $CONFIG_STATUS <<EOF
-+#! /bin/sh
-+# Generated automatically by configure.
-+# Run this file to recreate the current configuration.
-+# This directory was configured as follows,
-+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-+#
-+# $0 $ac_configure_args
-+#
-+# Compiler output produced by configure, useful for debugging
-+# configure, is in ./config.log if it exists.
-+
-+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-+for ac_option
-+do
-+ case "\$ac_option" in
-+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-+ echo "$CONFIG_STATUS generated by autoconf version 2.13"
-+ exit 0 ;;
-+ -help | --help | --hel | --he | --h)
-+ echo "\$ac_cs_usage"; exit 0 ;;
-+ *) echo "\$ac_cs_usage"; exit 1 ;;
-+ esac
-+done
-+
-+ac_given_srcdir=$srcdir
-+ac_given_INSTALL="$INSTALL"
-+
-+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-+EOF
-+cat >> $CONFIG_STATUS <<EOF
-+
-+# Protect against being on the right side of a sed subst in config.status.
-+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
-+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-+$ac_vpsub
-+$extrasub
-+s%@SHELL@%$SHELL%g
-+s%@CFLAGS@%$CFLAGS%g
-+s%@CPPFLAGS@%$CPPFLAGS%g
-+s%@CXXFLAGS@%$CXXFLAGS%g
-+s%@FFLAGS@%$FFLAGS%g
-+s%@DEFS@%$DEFS%g
-+s%@LDFLAGS@%$LDFLAGS%g
-+s%@LIBS@%$LIBS%g
-+s%@exec_prefix@%$exec_prefix%g
-+s%@prefix@%$prefix%g
-+s%@program_transform_name@%$program_transform_name%g
-+s%@bindir@%$bindir%g
-+s%@sbindir@%$sbindir%g
-+s%@libexecdir@%$libexecdir%g
-+s%@datadir@%$datadir%g
-+s%@sysconfdir@%$sysconfdir%g
-+s%@sharedstatedir@%$sharedstatedir%g
-+s%@localstatedir@%$localstatedir%g
-+s%@libdir@%$libdir%g
-+s%@includedir@%$includedir%g
-+s%@oldincludedir@%$oldincludedir%g
-+s%@infodir@%$infodir%g
-+s%@mandir@%$mandir%g
-+s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
-+s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
-+s%@newlib_basedir@%$newlib_basedir%g
-+s%@host@%$host%g
-+s%@host_alias@%$host_alias%g
-+s%@host_cpu@%$host_cpu%g
-+s%@host_vendor@%$host_vendor%g
-+s%@host_os@%$host_os%g
-+s%@target@%$target%g
-+s%@target_alias@%$target_alias%g
-+s%@target_cpu@%$target_cpu%g
-+s%@target_vendor@%$target_vendor%g
-+s%@target_os@%$target_os%g
-+s%@build@%$build%g
-+s%@build_alias@%$build_alias%g
-+s%@build_cpu@%$build_cpu%g
-+s%@build_vendor@%$build_vendor%g
-+s%@build_os@%$build_os%g
-+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-+s%@INSTALL_DATA@%$INSTALL_DATA%g
-+s%@PACKAGE@%$PACKAGE%g
-+s%@VERSION@%$VERSION%g
-+s%@ACLOCAL@%$ACLOCAL%g
-+s%@AUTOCONF@%$AUTOCONF%g
-+s%@AUTOMAKE@%$AUTOMAKE%g
-+s%@AUTOHEADER@%$AUTOHEADER%g
-+s%@MAKEINFO@%$MAKEINFO%g
-+s%@SET_MAKE@%$SET_MAKE%g
-+s%@CC@%$CC%g
-+s%@AS@%$AS%g
-+s%@AR@%$AR%g
-+s%@RANLIB@%$RANLIB%g
-+s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-+s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-+s%@MAINT@%$MAINT%g
-+s%@EXEEXT@%$EXEEXT%g
-+s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-+s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
-+s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
-+s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
-+s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
-+s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
-+s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
-+s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
-+s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
-+s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
-+s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
-+s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
-+s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
-+s%@OBJEXT@%$OBJEXT%g
-+s%@oext@%$oext%g
-+s%@aext@%$aext%g
-+s%@libm_machine_dir@%$libm_machine_dir%g
-+s%@machine_dir@%$machine_dir%g
-+s%@sys_dir@%$sys_dir%g
-+
-+CEOF
-+EOF
-+
-+cat >> $CONFIG_STATUS <<\EOF
-+
-+# Split the substitutions into bite-sized pieces for seds with
-+# small command number limits, like on Digital OSF/1 and HP-UX.
-+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-+ac_file=1 # Number of current file.
-+ac_beg=1 # First line for current file.
-+ac_end=$ac_max_sed_cmds # Line after last line for current file.
-+ac_more_lines=:
-+ac_sed_cmds=""
-+while $ac_more_lines; do
-+ if test $ac_beg -gt 1; then
-+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-+ else
-+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-+ fi
-+ if test ! -s conftest.s$ac_file; then
-+ ac_more_lines=false
-+ rm -f conftest.s$ac_file
-+ else
-+ if test -z "$ac_sed_cmds"; then
-+ ac_sed_cmds="sed -f conftest.s$ac_file"
-+ else
-+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-+ fi
-+ ac_file=`expr $ac_file + 1`
-+ ac_beg=$ac_end
-+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
-+ fi
-+done
-+if test -z "$ac_sed_cmds"; then
-+ ac_sed_cmds=cat
-+fi
-+EOF
-+
-+cat >> $CONFIG_STATUS <<EOF
-+
-+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-+EOF
-+cat >> $CONFIG_STATUS <<\EOF
-+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+ case "$ac_file" in
-+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-+ *) ac_file_in="${ac_file}.in" ;;
-+ esac
-+
-+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-+
-+ # Remove last slash and all that follows it. Not all systems have dirname.
-+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-+ # The file is in a subdirectory.
-+ test ! -d "$ac_dir" && mkdir "$ac_dir"
-+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
-+ # A "../" for each directory in $ac_dir_suffix.
-+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
-+ else
-+ ac_dir_suffix= ac_dots=
-+ fi
-+
-+ case "$ac_given_srcdir" in
-+ .) srcdir=.
-+ if test -z "$ac_dots"; then top_srcdir=.
-+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
-+ *) # Relative path.
-+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
-+ esac
-+
-+ case "$ac_given_INSTALL" in
-+ [/$]*) INSTALL="$ac_given_INSTALL" ;;
-+ *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-+ esac
-+
-+ echo creating "$ac_file"
-+ rm -f "$ac_file"
-+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-+ case "$ac_file" in
-+ *Makefile*) ac_comsub="1i\\
-+# $configure_input" ;;
-+ *) ac_comsub= ;;
-+ esac
-+
-+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-+ sed -e "$ac_comsub
-+s%@configure_input@%$configure_input%g
-+s%@srcdir@%$srcdir%g
-+s%@top_srcdir@%$top_srcdir%g
-+s%@INSTALL@%$INSTALL%g
-+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-+fi; done
-+rm -f conftest.s*
-+
-+EOF
-+cat >> $CONFIG_STATUS <<EOF
-+
-+EOF
-+cat >> $CONFIG_STATUS <<\EOF
-+
-+exit 0
-+EOF
-+chmod +x $CONFIG_STATUS
-+rm -fr confdefs* $ac_clean_files
-+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-+
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/configure.in newlib-1.14.0/newlib/libc/sys/bfin/configure.in
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/configure.in 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/configure.in 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,12 @@
-+dnl This is the newlib/libc/sys/bfin configure.in file.
-+dnl Process this file with autoconf to produce a configure script.
-+
-+AC_PREREQ(2.5)
-+AC_INIT(syscalls.c)
-+
-+dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-+AC_CONFIG_AUX_DIR(../../../..)
-+
-+NEWLIB_CONFIGURE(../../..)
-+
-+AC_OUTPUT(Makefile)
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/crt0.S newlib-1.14.0/newlib/libc/sys/bfin/crt0.S
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/crt0.S 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/crt0.S 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,68 @@
-+ .text
-+ .align 2
-+
-+ .global __start
-+__start:
-+
-+ /* Start by setting up a stack */
-+ /* Zero the memory in the .bss section. */
-+
-+ p0.l = __edata;
-+ p0.h = __edata;
-+ p1.l = __end;
-+ p1.h = __end;
-+ p1 -= p0;
-+ r0 = 0;
-+ lsetup (L$L$clear_bss, L$L$clear_bss) lc0 = p1;
-+L$L$clear_bss:
-+ B [p0++] = r0;
-+
-+#ifdef __BFIN_FDPIC__
-+ /* Set up GOT pointer. */
-+ P0.L = __ROFIXUP_END__;
-+ P0.H = __ROFIXUP_END__;
-+ P4 = [P0 - 4];
-+#endif
-+
-+ /* Need to set up standard file handles */
-+ /* Parse string at r1 */
-+
-+ p0.l = __init;
-+ p0.h = __init;
-+ P3 = P4;
-+ call (p0)
-+
-+ p0.l = _atexit;
-+ p0.h = _atexit;
-+#ifdef __BFIN_FDPIC__
-+ r0 = [P4 + __fini@FUNCDESC_GOT17M4] ;
-+ P3 = P4;
-+#else
-+ r0.l = __fini;
-+ r0.h = __fini;
-+#endif
-+ call (p0)
-+
-+ p0.l = _initialise_monitor_handles;
-+ p0.h = _initialise_monitor_handles;
-+ P3 = P4;
-+ call (p0)
-+
-+ p0.l = ___setup_argv_and_call_main;
-+ p0.h = ___setup_argv_and_call_main;
-+ P3 = P4;
-+ call (p0)
-+
-+ p0.l = _exit;
-+ p0.h = _exit;
-+ P3 = P4;
-+ jump (p0) /* Should not return. */
-+
-+ .data
-+/* Data returned by monitor SWI. */
-+.global __stack_base__
-+HeapBase: .dd 0
-+HeapLimit: .dd 0
-+__stack_base__: .dd 0
-+StackLimit: .dd 0
-+CommandLine: .space 256,0 /* Maximum length of 255 chars handled. */
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/libcfunc.c newlib-1.14.0/newlib/libc/sys/bfin/libcfunc.c
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/libcfunc.c 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/libcfunc.c 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,18 @@
-+/* Support files for GNU libc. Files in the C namespace go here.
-+ Files in the system namespace (ie those that start with an underscore)
-+ go in syscalls.c.
-+
-+ Note: These functions are in a seperate file so that OS providers can
-+ overrride the system call stubs (defined in syscalls.c) without having
-+ to provide libc funcitons as well. */
-+
-+void
-+abort (void)
-+{
-+ asm ("" :: "i" (0));
-+}
-+
-+void
-+alarm (void)
-+{
-+}
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/Makefile.am newlib-1.14.0/newlib/libc/sys/bfin/Makefile.am
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/Makefile.am 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/Makefile.am 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,14 @@
-+## Process this file with automake to generate Makefile.in
-+
-+AUTOMAKE_OPTIONS = cygnus
-+
-+INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-+
-+noinst_LIBRARIES = lib.a
-+
-+lib_a_SOURCES = libcfunc.c syscalls.c
-+
-+all: crt0.o
-+
-+ACLOCAL_AMFLAGS = -I ../../..
-+CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/Makefile.in newlib-1.14.0/newlib/libc/sys/bfin/Makefile.in
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/Makefile.in 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/Makefile.in 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,329 @@
-+# Makefile.in generated automatically by automake 1.4-p6 from Makefile.am
-+
-+# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-+# This Makefile.in is free software; the Free Software Foundation
-+# gives unlimited permission to copy and/or distribute it,
-+# with or without modifications, as long as this notice is preserved.
-+
-+# This program is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-+# PARTICULAR PURPOSE.
-+
-+
-+SHELL = @SHELL@
-+
-+srcdir = @srcdir@
-+top_srcdir = @top_srcdir@
-+VPATH = @srcdir@
-+prefix = @prefix@
-+exec_prefix = @exec_prefix@
-+
-+bindir = @bindir@
-+sbindir = @sbindir@
-+libexecdir = @libexecdir@
-+datadir = @datadir@
-+sysconfdir = @sysconfdir@
-+sharedstatedir = @sharedstatedir@
-+localstatedir = @localstatedir@
-+libdir = @libdir@
-+infodir = @infodir@
-+mandir = @mandir@
-+includedir = @includedir@
-+oldincludedir = /usr/include
-+
-+DESTDIR =
-+
-+pkgdatadir = $(datadir)/@PACKAGE@
-+pkglibdir = $(libdir)/@PACKAGE@
-+pkgincludedir = $(includedir)/@PACKAGE@
-+
-+top_builddir = .
-+
-+ACLOCAL = @ACLOCAL@
-+AUTOCONF = @AUTOCONF@
-+AUTOMAKE = @AUTOMAKE@
-+AUTOHEADER = @AUTOHEADER@
-+
-+INSTALL = @INSTALL@
-+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-+INSTALL_DATA = @INSTALL_DATA@
-+INSTALL_SCRIPT = @INSTALL_SCRIPT@
-+transform = @program_transform_name@
-+
-+NORMAL_INSTALL = :
-+PRE_INSTALL = :
-+POST_INSTALL = :
-+NORMAL_UNINSTALL = :
-+PRE_UNINSTALL = :
-+POST_UNINSTALL = :
-+build_alias = @build_alias@
-+build_triplet = @build@
-+host_alias = @host_alias@
-+host_triplet = @host@
-+target_alias = @target_alias@
-+target_triplet = @target@
-+AR = @AR@
-+AS = @AS@
-+CC = @CC@
-+CPP = @CPP@
-+EXEEXT = @EXEEXT@
-+LDFLAGS = @LDFLAGS@
-+MAINT = @MAINT@
-+MAKEINFO = @MAKEINFO@
-+NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-+OBJEXT = @OBJEXT@
-+PACKAGE = @PACKAGE@
-+RANLIB = @RANLIB@
-+VERSION = @VERSION@
-+aext = @aext@
-+libm_machine_dir = @libm_machine_dir@
-+machine_dir = @machine_dir@
-+newlib_basedir = @newlib_basedir@
-+oext = @oext@
-+sys_dir = @sys_dir@
-+
-+AUTOMAKE_OPTIONS = cygnus
-+
-+INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-+
-+noinst_LIBRARIES = lib.a
-+
-+lib_a_SOURCES = libcfunc.c syscalls.c
-+
-+ACLOCAL_AMFLAGS = -I ../../..
-+CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-+mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-+CONFIG_CLEAN_FILES =
-+LIBRARIES = $(noinst_LIBRARIES)
-+
-+
-+DEFS = @DEFS@ -I. -I$(srcdir)
-+CPPFLAGS = @CPPFLAGS@
-+LIBS = @LIBS@
-+lib_a_LIBADD =
-+lib_a_OBJECTS = libcfunc.o syscalls.o
-+CFLAGS = @CFLAGS@
-+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-+CCLD = $(CC)
-+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-+DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-+
-+
-+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-+
-+TAR = tar
-+GZIP_ENV = --best
-+SOURCES = $(lib_a_SOURCES)
-+OBJECTS = $(lib_a_OBJECTS)
-+
-+all: all-redirect
-+.SUFFIXES:
-+.SUFFIXES: .S .c .o .s
-+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
-+ cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-+
-+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
-+ cd $(top_builddir) \
-+ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-+
-+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in \
-+ ../../../acinclude.m4 ../../../aclocal.m4 \
-+ ../../../libtool.m4
-+ cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-+
-+config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
-+ $(SHELL) ./config.status --recheck
-+$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
-+ cd $(srcdir) && $(AUTOCONF)
-+
-+mostlyclean-noinstLIBRARIES:
-+
-+clean-noinstLIBRARIES:
-+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-+
-+distclean-noinstLIBRARIES:
-+
-+maintainer-clean-noinstLIBRARIES:
-+
-+.c.o:
-+ $(COMPILE) -c $<
-+
-+.s.o:
-+ $(COMPILE) -c $<
-+
-+.S.o:
-+ $(COMPILE) -c $<
-+
-+mostlyclean-compile:
-+ -rm -f *.o core *.core
-+
-+clean-compile:
-+
-+distclean-compile:
-+ -rm -f *.tab.c
-+
-+maintainer-clean-compile:
-+
-+lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
-+ -rm -f lib.a
-+ $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
-+ $(RANLIB) lib.a
-+
-+tags: TAGS
-+
-+ID: $(HEADERS) $(SOURCES) $(LISP)
-+ list='$(SOURCES) $(HEADERS)'; \
-+ unique=`for i in $$list; do echo $$i; done | \
-+ awk ' { files[$$0] = 1; } \
-+ END { for (i in files) print i; }'`; \
-+ here=`pwd` && cd $(srcdir) \
-+ && mkid -f$$here/ID $$unique $(LISP)
-+
-+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
-+ tags=; \
-+ here=`pwd`; \
-+ list='$(SOURCES) $(HEADERS)'; \
-+ unique=`for i in $$list; do echo $$i; done | \
-+ awk ' { files[$$0] = 1; } \
-+ END { for (i in files) print i; }'`; \
-+ test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
-+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-+
-+mostlyclean-tags:
-+
-+clean-tags:
-+
-+distclean-tags:
-+ -rm -f TAGS ID
-+
-+maintainer-clean-tags:
-+
-+distdir = $(PACKAGE)-$(VERSION)
-+top_distdir = $(distdir)
-+
-+# This target untars the dist file and tries a VPATH configuration. Then
-+# it guarantees that the distribution is self-contained by making another
-+# tarfile.
-+distcheck: dist
-+ -rm -rf $(distdir)
-+ GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
-+ mkdir $(distdir)/=build
-+ mkdir $(distdir)/=inst
-+ dc_install_base=`cd $(distdir)/=inst && pwd`; \
-+ cd $(distdir)/=build \
-+ && ../configure --srcdir=.. --prefix=$$dc_install_base \
-+ && $(MAKE) $(AM_MAKEFLAGS) \
-+ && $(MAKE) $(AM_MAKEFLAGS) dvi \
-+ && $(MAKE) $(AM_MAKEFLAGS) check \
-+ && $(MAKE) $(AM_MAKEFLAGS) install \
-+ && $(MAKE) $(AM_MAKEFLAGS) installcheck \
-+ && $(MAKE) $(AM_MAKEFLAGS) dist
-+ -rm -rf $(distdir)
-+ @banner="$(distdir).tar.gz is ready for distribution"; \
-+ dashes=`echo "$$banner" | sed s/./=/g`; \
-+ echo "$$dashes"; \
-+ echo "$$banner"; \
-+ echo "$$dashes"
-+dist: distdir
-+ -chmod -R a+r $(distdir)
-+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
-+ -rm -rf $(distdir)
-+dist-all: distdir
-+ -chmod -R a+r $(distdir)
-+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
-+ -rm -rf $(distdir)
-+distdir: $(DISTFILES)
-+ -rm -rf $(distdir)
-+ mkdir $(distdir)
-+ -chmod 777 $(distdir)
-+ @for file in $(DISTFILES); do \
-+ if test -f $$file; then d=.; else d=$(srcdir); fi; \
-+ if test -d $$d/$$file; then \
-+ cp -pr $$d/$$file $(distdir)/$$file; \
-+ else \
-+ test -f $(distdir)/$$file \
-+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
-+ || cp -p $$d/$$file $(distdir)/$$file || :; \
-+ fi; \
-+ done
-+info-am:
-+info: info-am
-+dvi-am:
-+dvi: dvi-am
-+check-am:
-+check: check-am
-+installcheck-am:
-+installcheck: installcheck-am
-+install-info-am:
-+install-info: install-info-am
-+install-exec-am:
-+install-exec: install-exec-am
-+
-+install-data-am:
-+install-data: install-data-am
-+
-+install-am: all-am
-+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-+install: install-am
-+uninstall-am:
-+uninstall: uninstall-am
-+all-am: Makefile $(LIBRARIES)
-+all-redirect: all-am
-+install-strip:
-+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-+installdirs:
-+
-+
-+mostlyclean-generic:
-+
-+clean-generic:
-+
-+distclean-generic:
-+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
-+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-+
-+maintainer-clean-generic:
-+mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
-+ mostlyclean-tags mostlyclean-generic
-+
-+mostlyclean: mostlyclean-am
-+
-+clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
-+ mostlyclean-am
-+
-+clean: clean-am
-+
-+distclean-am: distclean-noinstLIBRARIES distclean-compile \
-+ distclean-tags distclean-generic clean-am
-+
-+distclean: distclean-am
-+ -rm -f config.status
-+
-+maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
-+ maintainer-clean-compile maintainer-clean-tags \
-+ maintainer-clean-generic distclean-am
-+ @echo "This command is intended for maintainers to use;"
-+ @echo "it deletes files that may require special tools to rebuild."
-+
-+maintainer-clean: maintainer-clean-am
-+ -rm -f config.status
-+
-+.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-+mostlyclean-compile distclean-compile clean-compile \
-+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-+clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-+check-am installcheck-am installcheck install-info-am install-info \
-+install-exec-am install-exec install-data-am install-data install-am \
-+install uninstall-am uninstall all-redirect all-am all installdirs \
-+mostlyclean-generic distclean-generic clean-generic \
-+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-+
-+
-+all: crt0.o
-+
-+# Tell versions [3.59,3.63) of GNU make to not export all variables.
-+# Otherwise a system limit (for SysV at least) may be exceeded.
-+.NOEXPORT:
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/swi.h newlib-1.14.0/newlib/libc/sys/bfin/swi.h
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/swi.h 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/swi.h 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,60 @@
-+/* SWI numbers for RDP (Demon) monitor. */
-+#define SWI_WriteC 0x0
-+#define SWI_Write0 0x2
-+#define SWI_ReadC 0x4
-+#define SWI_CLI 0x5
-+#define SWI_GetEnv 0x10
-+#define SWI_Exit 0x11
-+#define SWI_EnterOS 0x16
-+
-+#define SWI_GetErrno 0x60
-+#define SWI_Clock 0x61
-+#define SWI_Time 0x63
-+#define SWI_Remove 0x64
-+#define SWI_Rename 0x65
-+#define SWI_Open 0x66
-+
-+#define SWI_Close 0x68
-+#define SWI_Write 0x69
-+#define SWI_Read 0x6a
-+#define SWI_Seek 0x6b
-+#define SWI_Flen 0x6c
-+
-+#define SWI_IsTTY 0x6e
-+#define SWI_TmpNam 0x6f
-+#define SWI_InstallHandler 0x70
-+#define SWI_GenerateError 0x71
-+
-+
-+/* Now the SWI numbers and reason codes for RDI (Angel) monitors. */
-+#define AngelSWI_ARM 0x123456
-+#ifdef __thumb__
-+#define AngelSWI 0xAB
-+#else
-+#define AngelSWI AngelSWI_ARM
-+#endif
-+
-+/* The reason codes: */
-+#define AngelSWI_Reason_Open 0x01
-+#define AngelSWI_Reason_Close 0x02
-+#define AngelSWI_Reason_WriteC 0x03
-+#define AngelSWI_Reason_Write0 0x04
-+#define AngelSWI_Reason_Write 0x05
-+#define AngelSWI_Reason_Read 0x06
-+#define AngelSWI_Reason_ReadC 0x07
-+#define AngelSWI_Reason_IsTTY 0x09
-+#define AngelSWI_Reason_Seek 0x0A
-+#define AngelSWI_Reason_FLen 0x0C
-+#define AngelSWI_Reason_TmpNam 0x0D
-+#define AngelSWI_Reason_Remove 0x0E
-+#define AngelSWI_Reason_Rename 0x0F
-+#define AngelSWI_Reason_Clock 0x10
-+#define AngelSWI_Reason_Time 0x11
-+#define AngelSWI_Reason_System 0x12
-+#define AngelSWI_Reason_Errno 0x13
-+#define AngelSWI_Reason_GetCmdLine 0x15
-+#define AngelSWI_Reason_HeapInfo 0x16
-+#define AngelSWI_Reason_EnterSVC 0x17
-+#define AngelSWI_Reason_ReportException 0x18
-+#define ADP_Stopped_ApplicationExit ((2 << 16) + 38)
-+#define ADP_Stopped_RunTimeError ((2 << 16) + 35)
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/sys/syscall.h newlib-1.14.0/newlib/libc/sys/bfin/sys/syscall.h
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/sys/syscall.h 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/sys/syscall.h 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,39 @@
-+#define SYS_exit 1
-+#define SYS_fork 2
-+#define SYS_read 3
-+#define SYS_write 4
-+#define SYS_open 5
-+#define SYS_close 6
-+#define SYS_wait4 7
-+#define SYS_creat 8
-+#define SYS_link 9
-+#define SYS_unlink 10
-+#define SYS_execv 11
-+#define SYS_chdir 12
-+
-+#define SYS_mknod 14
-+#define SYS_chmod 15
-+#define SYS_chown 16
-+
-+#define SYS_lseek 19
-+#define SYS_getpid 20
-+#define SYS_isatty 21
-+#define SYS_fstat 22
-+#define SYS_time 23
-+#define SYS_kill 24
-+
-+#define SYS_stat 38
-+
-+#define SYS_pipe 42
-+
-+#define SYS_execve 59
-+
-+#define SYS_truncate 129
-+#define SYS_ftruncate 130
-+
-+#define SYS_argc 172
-+#define SYS_argnlen 173
-+#define SYS_argn 174
-+
-+#define SYS_utime 201
-+#define SYS_wait 202
-diff -urN newlib-1.14.0-orig/newlib/libc/sys/bfin/syscalls.c newlib-1.14.0/newlib/libc/sys/bfin/syscalls.c
---- newlib-1.14.0-orig/newlib/libc/sys/bfin/syscalls.c 1969-12-31 18:00:00.000000000 -0600
-+++ newlib-1.14.0/newlib/libc/sys/bfin/syscalls.c 2006-08-11 10:51:33.000000000 -0500
-@@ -0,0 +1,540 @@
-+/* Support files for GNU libc. Files in the system namespace go here.
-+ Files in the C namespace (ie those that do not start with an
-+ underscore) go in .c. */
-+
-+#include <_ansi.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+#include <sys/fcntl.h>
-+#include <stdio.h>
-+#include <time.h>
-+#include <sys/time.h>
-+#include <sys/times.h>
-+#include "sys/syscall.h"
-+#include <errno.h>
-+#include <reent.h>
-+#include <unistd.h>
-+#include "swi.h"
-+
-+/* Forward prototypes. */
-+int _system _PARAMS ((const char *));
-+int _rename _PARAMS ((const char *, const char *));
-+int isatty _PARAMS ((int));
-+clock_t _times _PARAMS ((struct tms *));
-+int _gettimeofday _PARAMS ((struct timeval *, struct timezone *));
-+void _raise _PARAMS ((void));
-+int _unlink _PARAMS ((void));
-+int _link _PARAMS ((void));
-+int _stat _PARAMS ((const char *, struct stat *));
-+int _fstat _PARAMS ((int, struct stat *));
-+caddr_t _sbrk _PARAMS ((int));
-+int _getpid _PARAMS ((int));
-+int _kill _PARAMS ((int, int));
-+void _exit _PARAMS ((int));
-+int _close _PARAMS ((int));
-+int _swiclose _PARAMS ((int));
-+int _open _PARAMS ((const char *, int, ...));
-+int _swiopen _PARAMS ((const char *, int));
-+int _write _PARAMS ((int, char *, int));
-+int _swiwrite _PARAMS ((int, char *, int));
-+int _lseek _PARAMS ((int, int, int));
-+int _swilseek _PARAMS ((int, int, int));
-+int _read _PARAMS ((int, char *, int));
-+int _swiread _PARAMS ((int, char *, int));
-+void initialise_monitor_handles _PARAMS ((void));
-+
-+static int wrap _PARAMS ((int));
-+static int error _PARAMS ((int));
-+static int get_errno _PARAMS ((void));
-+static int remap_handle _PARAMS ((int));
-+static int do_AngelSWI _PARAMS ((int, void *));
-+static int findslot _PARAMS ((int));
-+
-+/* Register name faking - works in collusion with the linker. */
-+register char * stack_ptr asm ("SP");
-+
-+
-+/* following is copied from libc/stdio/local.h to check std streams */
-+extern void _EXFUN(__sinit,(struct _reent *));
-+#define CHECK_INIT(fp) \
-+ do \
-+ { \
-+ if ((fp)->_data == 0) \
-+ (fp)->_data = _REENT; \
-+ if (!(fp)->_data->__sdidinit) \
-+ __sinit ((fp)->_data); \
-+ } \
-+ while (0)
-+
-+/* Adjust our internal handles to stay away from std* handles. */
-+#define FILE_HANDLE_OFFSET (0x20)
-+
-+static int std_files_checked;
-+static int monitor_stdin;
-+static int monitor_stdout;
-+static int monitor_stderr;
-+
-+/* Struct used to keep track of the file position, just so we
-+ can implement fseek(fh,x,SEEK_CUR). */
-+typedef struct
-+{
-+ int handle;
-+ int pos;
-+}
-+poslog;
-+
-+#define MAX_OPEN_FILES 20
-+static poslog openfiles [MAX_OPEN_FILES];
-+
-+static int
-+findslot (int fh)
-+{
-+ int i;
-+ for (i = 0; i < MAX_OPEN_FILES; i ++)
-+ if (openfiles[i].handle == fh)
-+ break;
-+ return i;
-+}
-+
-+static inline int
-+do_syscall (int reason, void * arg)
-+{
-+ int value = 1;
-+ asm volatile ("[--sp] = %1;[--sp] = %2;r1 = [sp++]; r0 = [sp++]; raise 0; %0 = r0"
-+ : "=r" (value) /* Outputs */
-+ : "r" (reason), "r" (arg) /* Inputs */
-+ : "R0", "R1", "memory", "cc");
-+ return value;
-+}
-+
-+/* Function to convert std(in|out|err) handles to internal versions. */
-+static int
-+remap_handle (int fh)
-+{
-+ if (!std_files_checked)
-+ {
-+ CHECK_INIT(stdin);
-+ CHECK_INIT(stdout);
-+ CHECK_INIT(stderr);
-+ std_files_checked = 1;
-+ }
-+ if (fh == STDIN_FILENO)
-+ return monitor_stdin;
-+ if (fh == STDOUT_FILENO)
-+ return monitor_stdout;
-+ if (fh == STDERR_FILENO)
-+ return monitor_stderr;
-+
-+ return fh - FILE_HANDLE_OFFSET;
-+}
-+
-+void
-+initialise_monitor_handles (void)
-+{
-+ int i;
-+
-+ int volatile block[3];
-+
-+ block[0] = (int) ":tt";
-+ block[2] = 3; /* length of filename */
-+ block[1] = 0; /* mode "r" */
-+ monitor_stdin = do_syscall (SYS_open, (void *) block);
-+
-+ block[0] = (int) ":tt";
-+ block[2] = 3; /* length of filename */
-+ block[1] = 4; /* mode "w" */
-+ monitor_stdout = monitor_stderr = do_syscall (SYS_open, (void *) block);
-+
-+ for (i = 0; i < MAX_OPEN_FILES; i ++)
-+ openfiles[i].handle = -1;
-+
-+ openfiles[0].handle = monitor_stdin;
-+ openfiles[0].pos = 0;
-+ openfiles[1].handle = monitor_stdout;
-+ openfiles[1].pos = 0;
-+}
-+
-+static int
-+get_errno (void)
-+{
-+ return 0 /*do_syscall (SYS_errno, NULL) */;
-+}
-+
-+static int
-+error (int result)
-+{
-+ errno = get_errno ();
-+ return result;
-+}
-+
-+static int
-+wrap (int result)
-+{
-+ if (result == -1)
-+ return error (-1);
-+ return result;
-+}
-+
-+/* Returns # chars not! written. */
-+int
-+_swiread (int file,
-+ char * ptr,
-+ int len)
-+{
-+ int fh = remap_handle (file);
-+ int block[3];
-+
-+ block[0] = fh;
-+ block[1] = (int) ptr;
-+ block[2] = len;
-+
-+ return do_syscall (SYS_read, block);
-+}
-+
-+int
-+_read (int file,
-+ char * ptr,
-+ int len)
-+{
-+ int slot = findslot (remap_handle (file));
-+ int x = _swiread (file, ptr, len);
-+
-+ if (x < 0)
-+ return error (-1);
-+
-+ if (slot != MAX_OPEN_FILES)
-+ openfiles [slot].pos += x;
-+
-+ /* x == len is not an error, at least if we want feof() to work. */
-+ return x;
-+}
-+
-+int
-+_swilseek (int file,
-+ int ptr,
-+ int dir)
-+{
-+ int res;
-+ int fh = remap_handle (file);
-+ int slot = findslot (fh);
-+ int block[2];
-+
-+ if (dir == SEEK_CUR)
-+ {
-+ if (slot == MAX_OPEN_FILES)
-+ return -1;
-+ ptr = openfiles[slot].pos + ptr;
-+ dir = SEEK_SET;
-+ }
-+
-+ if (dir == SEEK_END)
-+ {
-+ block[0] = fh;
-+ ptr += do_syscall (AngelSWI_Reason_FLen, block);
-+ }
-+
-+ /* This code only does absolute seeks. */
-+ block[0] = remap_handle (file);
-+ block[1] = ptr;
-+ res = do_syscall (AngelSWI_Reason_Seek, block);
-+
-+ if (slot != MAX_OPEN_FILES && res == 0)
-+ openfiles[slot].pos = ptr;
-+
-+ /* This is expected to return the position in the file. */
-+ return res == 0 ? ptr : -1;
-+}
-+
-+int
-+_lseek (int file,
-+ int ptr,
-+ int dir)
-+{
-+ return wrap (_swilseek (file, ptr, dir));
-+}
-+
-+/* Returns #chars not! written. */
-+int
-+_swiwrite (
-+ int file,
-+ char * ptr,
-+ int len)
-+{
-+ int fh = remap_handle (file);
-+ int block[3];
-+
-+ block[0] = fh;
-+ block[1] = (int) ptr;
-+ block[2] = len;
-+
-+ return do_syscall (SYS_write, block);
-+}
-+
-+int
-+_write (int file,
-+ char * ptr,
-+ int len)
-+{
-+ int slot = findslot (remap_handle (file));
-+ int x = _swiwrite (file, ptr,len);
-+
-+ if (x < 0)
-+ return error (-1);
-+
-+ if (slot != MAX_OPEN_FILES)
-+ openfiles[slot].pos += x;
-+
-+ return x;
-+}
-+
-+extern int strlen (const char *);
-+
-+int
-+_swiopen (const char * path,
-+ int flags)
-+{
-+ int aflags = 0, fh;
-+ int block[3];
-+
-+ int i = findslot (-1);
-+
-+ if (i == MAX_OPEN_FILES)
-+ return -1;
-+
-+ block[0] = (int) path;
-+ block[1] = flags;
-+
-+ fh = do_syscall (SYS_open, block);
-+
-+ if (fh >= 0)
-+ {
-+ openfiles[i].handle = fh;
-+ openfiles[i].pos = 0;
-+ }
-+
-+ return fh >= 0 ? fh + FILE_HANDLE_OFFSET : error (fh);
-+}
-+
-+int
-+_open (const char * path,
-+ int flags,
-+ ...)
-+{
-+ return wrap (_swiopen (path, flags));
-+}
-+
-+int
-+_swiclose (int file)
-+{
-+ int myhan = remap_handle (file);
-+ int slot = findslot (myhan);
-+
-+ if (slot != MAX_OPEN_FILES)
-+ openfiles[slot].handle = -1;
-+
-+ return do_syscall (SYS_close, & myhan);
-+}
-+
-+int
-+_close (int file)
-+{
-+ return wrap (_swiclose (file));
-+}
-+
-+void
-+_exit (int n)
-+{
-+ /* FIXME: return code is thrown away. */
-+
-+ do_syscall (SYS_exit, (void *) &n);
-+}
-+
-+int
-+_kill (int n, int m)
-+{
-+ int block[2];
-+ block[0] = n;
-+ block[1] = m;
-+ return do_syscall (SYS_kill, block);
-+}
-+
-+int
-+_getpid (int n)
-+{
-+ return 1;
-+ n = n;
-+}
-+
-+caddr_t
-+_sbrk (int incr)
-+{
-+ extern char end; /* Defined by the linker. */
-+ static char * heap_end;
-+ char * prev_heap_end;
-+
-+ if (heap_end == NULL)
-+ heap_end = & end;
-+
-+ prev_heap_end = heap_end;
-+
-+ if (heap_end + incr > stack_ptr)
-+ {
-+ /* Some of the libstdc++-v3 tests rely upon detecting
-+ out of memory errors, so do not abort here. */
-+#if 0
-+ extern void abort (void);
-+
-+ _write (1, "_sbrk: Heap and stack collision\n", 32);
-+
-+ abort ();
-+#else
-+ errno = ENOMEM;
-+ return (caddr_t) -1;
-+#endif
-+ }
-+
-+ heap_end += incr;
-+
-+ return (caddr_t) prev_heap_end;
-+}
-+
-+extern void memset (struct stat *, int, unsigned int);
-+
-+int
-+_fstat (int file, struct stat * st)
-+{
-+ memset (st, 0, sizeof (* st));
-+ st->st_mode = S_IFCHR;
-+ st->st_blksize = 1024;
-+ return 0;
-+ file = file;
-+}
-+
-+int _stat (const char *fname, struct stat *st)
-+{
-+ int file;
-+
-+ /* The best we can do is try to open the file readonly. If it exists,
-+ then we can guess a few things about it. */
-+ if ((file = _open (fname, O_RDONLY)) < 0)
-+ return -1;
-+
-+ memset (st, 0, sizeof (* st));
-+ st->st_mode = S_IFREG | S_IREAD;
-+ st->st_blksize = 1024;
-+ _swiclose (file); /* Not interested in the error. */
-+ return 0;
-+}
-+
-+int
-+_link (void)
-+{
-+ return -1;
-+}
-+
-+int
-+_unlink (void)
-+{
-+ return -1;
-+}
-+
-+void
-+_raise (void)
-+{
-+ return;
-+}
-+
-+int
-+_gettimeofday (struct timeval * tp, struct timezone * tzp)
-+{
-+
-+ if (tp)
-+ {
-+ /* Ask the host for the seconds since the Unix epoch. */
-+ tp->tv_sec = do_syscall (AngelSWI_Reason_Time,NULL);
-+ tp->tv_usec = 0;
-+ }
-+
-+ /* Return fixed data for the timezone. */
-+ if (tzp)
-+ {
-+ tzp->tz_minuteswest = 0;
-+ tzp->tz_dsttime = 0;
-+ }
-+
-+ return 0;
-+}
-+
-+/* Return a clock that ticks at 100Hz. */
-+clock_t
-+_times (struct tms * tp)
-+{
-+ clock_t timeval;
-+
-+ timeval = do_syscall (AngelSWI_Reason_Clock,NULL);
-+
-+ if (tp)
-+ {
-+ tp->tms_utime = timeval; /* user time */
-+ tp->tms_stime = 0; /* system time */
-+ tp->tms_cutime = 0; /* user time, children */
-+ tp->tms_cstime = 0; /* system time, children */
-+ }
-+
-+ return timeval;
-+};
-+
-+
-+int
-+isatty (int fd)
-+{
-+ return 1;
-+ fd = fd;
-+}
-+
-+int
-+_system (const char *s)
-+{
-+ if (s == NULL)
-+ return 0;
-+ errno = ENOSYS;
-+ return -1;
-+}
-+
-+int
-+_rename (const char * oldpath, const char * newpath)
-+{
-+ errno = ENOSYS;
-+ return -1;
-+}
-+
-+static inline int
-+__setup_argv_for_main (int argc)
-+{
-+ int block[2];
-+ char **argv;
-+ int i = argc;
-+
-+ argv = __builtin_alloca ((1 + argc) * sizeof (*argv));
-+
-+ argv[i] = NULL;
-+ while (i--) {
-+ block[0] = i;
-+ argv[i] = __builtin_alloca (1 + do_syscall (SYS_argnlen, (void *)block));
-+ block[1] = argv[i];
-+ do_syscall (SYS_argn, (void *)block);
-+ }
-+
-+ return main (argc, argv);
-+}
-+
-+int
-+__setup_argv_and_call_main ()
-+{
-+ int argc = do_syscall (SYS_argc, 0);
-+
-+ if (argc <= 0)
-+ return main (argc, NULL);
-+ else
-+ return __setup_argv_for_main (argc);
-+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-01 08:42:50 +0000