head	1.2;
access;
symbols
	RELENG_8_4:1.2.0.8
	RELENG_9_1_0_RELEASE:1.2
	RELENG_9_1:1.2.0.6
	RELENG_9_1_BP:1.2
	RELENG_8_3_0_RELEASE:1.1.1.10
	RELENG_8_3:1.1.1.10.0.42
	RELENG_8_3_BP:1.1.1.10
	RELENG_9_0_0_RELEASE:1.2
	RELENG_9_0:1.2.0.4
	RELENG_9_0_BP:1.2
	RELENG_9:1.2.0.2
	RELENG_9_BP:1.2
	RELENG_7_4_0_RELEASE:1.1.1.10
	RELENG_8_2_0_RELEASE:1.1.1.10
	RELENG_7_4:1.1.1.10.0.40
	RELENG_7_4_BP:1.1.1.10
	RELENG_8_2:1.1.1.10.0.38
	RELENG_8_2_BP:1.1.1.10
	RELENG_8_1_0_RELEASE:1.1.1.10
	RELENG_8_1:1.1.1.10.0.36
	RELENG_8_1_BP:1.1.1.10
	RELENG_7_3_0_RELEASE:1.1.1.10
	RELENG_7_3:1.1.1.10.0.34
	RELENG_7_3_BP:1.1.1.10
	RELENG_8_0_0_RELEASE:1.1.1.10
	RELENG_8_0:1.1.1.10.0.32
	RELENG_8_0_BP:1.1.1.10
	RELENG_8:1.1.1.10.0.30
	RELENG_8_BP:1.1.1.10
	RELENG_7_2_0_RELEASE:1.1.1.10
	RELENG_7_2:1.1.1.10.0.28
	RELENG_7_2_BP:1.1.1.10
	RELENG_7_1_0_RELEASE:1.1.1.10
	RELENG_6_4_0_RELEASE:1.1.1.10
	RELENG_7_1:1.1.1.10.0.26
	RELENG_7_1_BP:1.1.1.10
	RELENG_6_4:1.1.1.10.0.24
	RELENG_6_4_BP:1.1.1.10
	RELENG_7_0_0_RELEASE:1.1.1.10
	RELENG_6_3_0_RELEASE:1.1.1.10
	RELENG_7_0:1.1.1.10.0.22
	RELENG_7_0_BP:1.1.1.10
	RELENG_6_3:1.1.1.10.0.20
	RELENG_6_3_BP:1.1.1.10
	RELENG_7:1.1.1.10.0.18
	RELENG_7_BP:1.1.1.10
	RELENG_6_2_0_RELEASE:1.1.1.10
	RELENG_6_2:1.1.1.10.0.16
	RELENG_6_2_BP:1.1.1.10
	RELENG_5_5_0_RELEASE:1.1.1.10
	RELENG_5_5:1.1.1.10.0.14
	RELENG_5_5_BP:1.1.1.10
	RELENG_6_1_0_RELEASE:1.1.1.10
	RELENG_6_1:1.1.1.10.0.12
	RELENG_6_1_BP:1.1.1.10
	RELENG_6_0_0_RELEASE:1.1.1.10
	RELENG_6_0:1.1.1.10.0.10
	RELENG_6_0_BP:1.1.1.10
	RELENG_6:1.1.1.10.0.8
	RELENG_6_BP:1.1.1.10
	RELENG_5_4_0_RELEASE:1.1.1.10
	RELENG_5_4:1.1.1.10.0.6
	RELENG_5_4_BP:1.1.1.10
	RELENG_4_11_0_RELEASE:1.1.1.2.6.3
	RELENG_4_11:1.1.1.2.6.3.0.10
	RELENG_4_11_BP:1.1.1.2.6.3
	RELENG_5_3_0_RELEASE:1.1.1.10
	RELENG_5_3:1.1.1.10.0.4
	RELENG_5_3_BP:1.1.1.10
	RELENG_5:1.1.1.10.0.2
	RELENG_5_BP:1.1.1.10
	binutils_2_15_20040523:1.1.1.10
	RELENG_4_10_0_RELEASE:1.1.1.2.6.3
	RELENG_4_10:1.1.1.2.6.3.0.8
	RELENG_4_10_BP:1.1.1.2.6.3
	RELENG_5_2_1_RELEASE:1.1.1.9
	RELENG_5_2_0_RELEASE:1.1.1.9
	RELENG_5_2:1.1.1.9.0.6
	RELENG_5_2_BP:1.1.1.9
	RELENG_4_9_0_RELEASE:1.1.1.2.6.3
	RELENG_4_9:1.1.1.2.6.3.0.6
	RELENG_4_9_BP:1.1.1.2.6.3
	RELENG_5_1_0_RELEASE:1.1.1.9
	RELENG_5_1:1.1.1.9.0.4
	RELENG_5_1_BP:1.1.1.9
	RELENG_4_8_0_RELEASE:1.1.1.2.6.3
	RELENG_4_8:1.1.1.2.6.3.0.4
	RELENG_4_8_BP:1.1.1.2.6.3
	RELENG_5_0_0_RELEASE:1.1.1.9
	RELENG_5_0:1.1.1.9.0.2
	RELENG_5_0_BP:1.1.1.9
	binutils_2_13_2_20021127:1.1.1.9
	binutils_2_13_20021011:1.1.1.9
	RELENG_4_7_0_RELEASE:1.1.1.2.6.3
	RELENG_4_7:1.1.1.2.6.3.0.2
	RELENG_4_7_BP:1.1.1.2.6.3
	BEFORE_BU_2121__RELENG4:1.1.1.2.6.2
	binutils_2_12_20020720:1.1.1.8
	RELENG_4_6_2_RELEASE:1.1.1.2.6.2
	RELENG_4_6_1_RELEASE:1.1.1.2.6.2
	binutils_2_12_20020622:1.1.1.8
	RELENG_4_6_0_RELEASE:1.1.1.2.6.2
	RELENG_4_6:1.1.1.2.6.2.0.6
	RELENG_4_6_BP:1.1.1.2.6.2
	binutils_2_12_20020410:1.1.1.8
	BEFORE_BU_2_12:1.1.1.6
	binutils_2_12_anoncvs_20020320:1.1.1.8
	binutils_2_12_anoncvs_20020221:1.1.1.8
	RELENG_4_5_0_RELEASE:1.1.1.2.6.2
	binutils_anoncvs_20020127:1.1.1.7
	RELENG_4_5:1.1.1.2.6.2.0.4
	RELENG_4_5_BP:1.1.1.2.6.2
	binutils_2_11_cvs_20011031:1.1.1.6
	RELENG_4_4_0_RELEASE:1.1.1.2.6.2
	RELENG_4_4:1.1.1.2.6.2.0.2
	RELENG_4_4_BP:1.1.1.2.6.2
	BEFORE_BU_2112__RELENG4:1.1.1.2.6.1
	binutils_2_11_cvs_20010719:1.1.1.5
	binutils_2_11_2:1.1.1.4
	binutils_2_11_0:1.1.1.4
	BEFORE_BU_2110:1.1.1.3
	RELENG_4_3_0_RELEASE:1.1.1.2.6.1
	RELENG_4_3:1.1.1.2.6.1.0.2
	RELENG_4_3_BP:1.1.1.2.6.1
	RELENG_4_2_0_RELEASE:1.1.1.2.6.1
	binutils_2_10_1:1.1.1.3
	RELENG_4_1_1_RELEASE:1.1.1.2.6.1
	PRE_SMPNG:1.1.1.3
	RELENG_4_1_0_RELEASE:1.1.1.2.6.1
	RELENG_3_5_0_RELEASE:1.1.1.2
	binutils_2_10_0:1.1.1.3
	BEFORE_UPGRADING_2_9_1:1.1.1.2
	sourceware_binutils-2_10-branch_anoncvs_20000512:1.1.1.3
	RELENG_4_0_0_RELEASE:1.1.1.2
	RELENG_4:1.1.1.2.0.6
	RELENG_4_BP:1.1.1.2
	RELENG_3_4_0_RELEASE:1.1.1.2
	RELENG_3_3_0_RELEASE:1.1.1.2
	RELENG_3_2_PAO:1.1.1.2.0.4
	RELENG_3_2_PAO_BP:1.1.1.2
	RELENG_3_2_0_RELEASE:1.1.1.2
	RELENG_3_1_0_RELEASE:1.1.1.2
	RELENG_3:1.1.1.2.0.2
	RELENG_3_BP:1.1.1.2
	RELENG_3_0_0_RELEASE:1.1.1.2
	gnu_2_9_1:1.1.1.2
	gnu_2_8_1:1.1.1.1
	FSF:1.1.1;
locks; strict;
comment	@# @;


1.2
date	2011.02.18.20.54.12;	author dim;	state Exp;
branches
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next	1.1;

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date	2013.03.28.13.00.27;	author svnexp;	state Exp;
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desc
@@


1.2
log
@SVN rev 218822 on 2011-02-18 20:54:12Z by dim

Merge binutils 2.17.50 to head.  This brings a number of improvements to
x86 CPU support, better support for powerpc64, some new directives, and
many other things.  Bump __FreeBSD_version, and add a note to UPDATING.

Thanks to the many people that have helped to test this.

Obtained from:	projects/binutils-2.17
@
text
@#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.59.
#
# Copyright (C) 2003 Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@@"}'='"$@@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi
DUALCASE=1; export DUALCASE # for MKS sh

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)$' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
  	  /^X\/\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`


# PATH needs CR, and LINENO needs CR and PATH.
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi


  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
  # Find who we are.  Look in the path if we contain no path at all
  # relative or not.
  case $0 in
    *[\\/]* ) as_myself=$0 ;;
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done

       ;;
  esac
  # We did not find ourselves, most probably we were run as `sh COMMAND'
  # in which case we are not to be found in the path.
  if test "x$as_myself" = x; then
    as_myself=$0
  fi
  if test ! -f "$as_myself"; then
    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
   { (exit 1); exit 1; }; }
  fi
  case $CONFIG_SHELL in
  '')
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for as_base in sh bash ksh sh5; do
	 case $as_dir in
	 /*)
	   if ("$as_dir/$as_base" -c '
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     CONFIG_SHELL=$as_dir/$as_base
	     export CONFIG_SHELL
	     exec "$CONFIG_SHELL" "$0" ${1+"$@@"}
	   fi;;
	 esac
       done
done
;;
  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line before each line; the second 'sed' does the real
  # work.  The second script uses 'N' to pair each line-number line
  # with the numbered line, and appends trailing '-' during
  # substitution so that $LINENO is not a special case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
  sed '=' <$as_myself |
    sed '
      N
      s,$,-,
      : loop
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
      t loop
      s,-$,,
      s,^['$as_cr_digits']*\n,,
    ' >$as_me.lineno &&
  chmod +x $as_me.lineno ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensible to this).
  . ./$as_me.lineno
  # Exit status is that of the last command.
  exit
}


case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_executable_p="test -f"

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH


# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

exec 6>&1

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_config_libobj_dir=.
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}

# Maximum number of lines to put in a shell here document.
# This variable seems obsolete.  It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}

# Identity of this package.
PACKAGE_NAME=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=

ac_unique_file="move-if-change"
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S TOPLEVEL_CONFIGURE_ARGUMENTS build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc stage1_languages SYSROOT_CFLAGS_FOR_TARGET RPATH_ENVVAR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs CC_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES OBJCOPY OBJDUMP CFLAGS_FOR_BUILD CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir LIBOBJS LTLIBOBJS'
ac_subst_files='serialization_dependencies host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag'

# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
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'

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

  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_option in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    eval "enable_$ac_feature=no" ;;

  -enable-* | --enable-*)
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_$ac_feature='$ac_optarg'" ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$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 \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    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)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -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 \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    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 \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    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 \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "with_$ac_package='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/-/_/g'`
    eval "with_$ac_package=no" ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

  -*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   { (exit 1); exit 1; }; }
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    eval "$ac_envvar='$ac_optarg'"
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  { echo "$as_me: error: missing argument to $ac_option" >&2
   { (exit 1); exit 1; }; }
fi

# Be sure to have absolute paths.
for ac_var in exec_prefix prefix
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	      localstatedir libdir includedir oldincludedir infodir mandir
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* ) ;;
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used." >&2
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_confdir=`(dirname "$0") 2>/dev/null ||
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$0" : 'X\(//\)[^/]' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$0" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   { (exit 1); exit 1; }; }
  fi
fi
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
   { (exit 1); exit 1; }; }
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_AR_set=${AR+set}
ac_env_AR_value=$AR
ac_cv_env_AR_set=${AR+set}
ac_cv_env_AR_value=$AR
ac_env_AS_set=${AS+set}
ac_env_AS_value=$AS
ac_cv_env_AS_set=${AS+set}
ac_cv_env_AS_value=$AS
ac_env_DLLTOOL_set=${DLLTOOL+set}
ac_env_DLLTOOL_value=$DLLTOOL
ac_cv_env_DLLTOOL_set=${DLLTOOL+set}
ac_cv_env_DLLTOOL_value=$DLLTOOL
ac_env_LD_set=${LD+set}
ac_env_LD_value=$LD
ac_cv_env_LD_set=${LD+set}
ac_cv_env_LD_value=$LD
ac_env_LIPO_set=${LIPO+set}
ac_env_LIPO_value=$LIPO
ac_cv_env_LIPO_set=${LIPO+set}
ac_cv_env_LIPO_value=$LIPO
ac_env_NM_set=${NM+set}
ac_env_NM_value=$NM
ac_cv_env_NM_set=${NM+set}
ac_cv_env_NM_value=$NM
ac_env_RANLIB_set=${RANLIB+set}
ac_env_RANLIB_value=$RANLIB
ac_cv_env_RANLIB_set=${RANLIB+set}
ac_cv_env_RANLIB_value=$RANLIB
ac_env_STRIP_set=${STRIP+set}
ac_env_STRIP_value=$STRIP
ac_cv_env_STRIP_set=${STRIP+set}
ac_cv_env_STRIP_value=$STRIP
ac_env_WINDRES_set=${WINDRES+set}
ac_env_WINDRES_value=$WINDRES
ac_cv_env_WINDRES_set=${WINDRES+set}
ac_cv_env_WINDRES_value=$WINDRES
ac_env_OBJCOPY_set=${OBJCOPY+set}
ac_env_OBJCOPY_value=$OBJCOPY
ac_cv_env_OBJCOPY_set=${OBJCOPY+set}
ac_cv_env_OBJCOPY_value=$OBJCOPY
ac_env_OBJDUMP_set=${OBJDUMP+set}
ac_env_OBJDUMP_value=$OBJDUMP
ac_cv_env_OBJDUMP_set=${OBJDUMP+set}
ac_cv_env_OBJDUMP_value=$OBJDUMP
ac_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
ac_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
ac_cv_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
ac_cv_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
ac_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
ac_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
ac_cv_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
ac_cv_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
ac_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
ac_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
ac_cv_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
ac_cv_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
ac_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
ac_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
ac_cv_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
ac_cv_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
ac_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
ac_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
ac_cv_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
ac_cv_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
ac_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
ac_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
ac_cv_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
ac_cv_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
ac_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
ac_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
ac_cv_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
ac_cv_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
ac_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
ac_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
ac_cv_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
ac_cv_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
ac_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
ac_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
ac_cv_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
ac_cv_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
ac_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
ac_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
ac_cv_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
ac_cv_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
ac_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
ac_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
ac_cv_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
ac_cv_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
ac_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
ac_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
ac_cv_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
ac_cv_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
ac_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
ac_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
ac_cv_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
ac_cv_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
ac_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
ac_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
ac_cv_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
ac_cv_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
ac_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
ac_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
ac_cv_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
ac_cv_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures this package to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

_ACEOF

  cat <<_ACEOF
Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
			  [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
			  [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR           user executables [EPREFIX/bin]
  --sbindir=DIR          system admin executables [EPREFIX/sbin]
  --libexecdir=DIR       program executables [EPREFIX/libexec]
  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
  --libdir=DIR           object code libraries [EPREFIX/lib]
  --includedir=DIR       C header files [PREFIX/include]
  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
  --infodir=DIR          info documentation [PREFIX/info]
  --mandir=DIR           man documentation [PREFIX/man]
_ACEOF

  cat <<\_ACEOF

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
  --target=TARGET   configure for building compilers for TARGET [HOST]
_ACEOF
fi

if test -n "$ac_init_help"; then

  cat <<\_ACEOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-libada        Builds libada directory
  --enable-libssp        Builds libssp directory
  --enable-stage1-languages=all   choose additional languages to build during
                          stage1.  Mostly useful for compiler development.
  --enable-objc-gc       enable the use of Boehm's garbage collector with
                          the GNU Objective-C runtime.
  --enable-bootstrap           Enable bootstrapping yes if native build
  --enable-serial-{host,target,build}-configure
                          Force sequential configuration of
                          sub-packages for the host, target or build
			  machine, or all sub-packages
  --enable-maintainer-mode enable make rules and dependencies not useful
                          (and sometimes confusing) to the casual installer
  --enable-stage1-checking=all   choose additional checking for stage1
                          of the compiler.
  --enable-werror         enable -Werror in bootstrap stage2 and later

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-build-libsubdir=DIR  Directory where to find libraries for build system
  --with-mpfr-dir=PATH    This option has been REMOVED
  --with-mpfr=PATH        Specify prefix directory for installed MPFR package
                          Equivalent to --with-mpfr-include=PATH/include
                          plus --with-mpfr-lib=PATH/lib
  --with-mpfr-include=PATH
                          Specify directory for installed MPFR include files
  --with-mpfr-lib=PATH    Specify the directory for the installed MPFR library
  --with-gmp-dir=PATH     This option has been REMOVED
  --with-gmp=PATH         Specify prefix directory for the installed GMP package
                          Equivalent to --with-gmp-include=PATH/include
                          plus --with-gmp-lib=PATH/lib
  --with-gmp-include=PATH Specify directory for installed GMP include files
  --with-gmp-lib=PATH     Specify the directory for the installed GMP library
  --with-build-sysroot=sysroot
                          use sysroot as the system root during the build
  --with-build-time-tools=path
                          use given path to find target tools during the build
  --with-datarootdir	Use datarootdir as the data root directory.
  --with-docdir	Install documentation in this directory.
  --with-pdfdir	Install pdf in this directory.
  --with-htmldir	Install html in this directory.

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  AR          AR for the host
  AS          AS for the host
  DLLTOOL     DLLTOOL for the host
  LD          LD for the host
  LIPO        LIPO for the host
  NM          NM for the host
  RANLIB      RANLIB for the host
  STRIP       STRIP for the host
  WINDRES     WINDRES for the host
  OBJCOPY     OBJCOPY for the host
  OBJDUMP     OBJDUMP for the host
  CC_FOR_TARGET
              CC for the target
  CXX_FOR_TARGET
              CXX for the target
  GCC_FOR_TARGET
              GCC for the target
  GCJ_FOR_TARGET
              GCJ for the target
  GFORTRAN_FOR_TARGET
              GFORTRAN for the target
  AR_FOR_TARGET
              AR for the target
  AS_FOR_TARGET
              AS for the target
  DLLTOOL_FOR_TARGET
              DLLTOOL for the target
  LD_FOR_TARGET
              LD for the target
  LIPO_FOR_TARGET
              LIPO for the target
  NM_FOR_TARGET
              NM for the target
  OBJDUMP_FOR_TARGET
              OBJDUMP for the target
  RANLIB_FOR_TARGET
              RANLIB for the target
  STRIP_FOR_TARGET
              STRIP for the target
  WINDRES_FOR_TARGET
              WINDRES for the target

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

_ACEOF
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  ac_popdir=`pwd`
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d $ac_dir || continue
    ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac

    cd $ac_dir
    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_srcdir/configure.gnu; then
      echo
      $SHELL $ac_srcdir/configure.gnu  --help=recursive
    elif test -f $ac_srcdir/configure; then
      echo
      $SHELL $ac_srcdir/configure  --help=recursive
    elif test -f $ac_srcdir/configure.ac ||
	   test -f $ac_srcdir/configure.in; then
      echo
      $ac_configure --help
    else
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi
    cd $ac_popdir
  done
fi

test -n "$ac_init_help" && exit 0
if $ac_init_version; then
  cat <<\_ACEOF

Copyright (C) 2003 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit 0
fi
exec 5>config.log
cat >&5 <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me, which was
generated by GNU Autoconf 2.59.  Invocation command line was

  $ $0 $@@

_ACEOF
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  echo "PATH: $as_dir"
done

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_sep=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
    2)
      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
      # Get rid of the leading space.
      ac_sep=" "
      ;;
    esac
  done
done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Be sure not to use single quotes in there, as some shells,
# such as our DU 5.0 friend, will then `close' the trap.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
    echo
    # The following way of writing the cache mishandles newlines in values,
{
  (set) 2>&1 |
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      sed -n \
	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
      ;;
    *)
      sed -n \
	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
}
    echo

    cat <<\_ASBOX
## ----------------- ##
## Output variables. ##
## ----------------- ##
_ASBOX
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=$`echo $ac_var`
      echo "$ac_var='"'"'$ac_val'"'"'"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      cat <<\_ASBOX
## ------------- ##
## Output files. ##
## ------------- ##
_ASBOX
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=$`echo $ac_var`
	echo "$ac_var='"'"'$ac_val'"'"'"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
      echo
      sed "/^$/d" confdefs.h | sort
      echo
    fi
    test "$ac_signal" != 0 &&
      echo "$as_me: caught signal $ac_signal"
    echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core &&
  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
     ' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . $cache_file;;
      *)                      . ./$cache_file;;
    esac
  fi
else
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu





















# Find the build, host, and target systems.
ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $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
  elif test -f $ac_dir/shtool; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.

# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:$LINENO: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
  ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`


 case ${build_alias} in
  "") build_noncanonical=${build} ;;
  *) build_noncanonical=${build_alias} ;;
esac



 case ${host_alias} in
  "") host_noncanonical=${build_noncanonical} ;;
  *) host_noncanonical=${host_alias} ;;
esac



 case ${target_alias} in
  "") target_noncanonical=${host_noncanonical} ;;
  *) target_noncanonical=${target_alias} ;;
esac




test "$host_noncanonical" = "$target_noncanonical" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_transform_name=s,y,y,

echo "$as_me:$LINENO: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
  ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`


echo "$as_me:$LINENO: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_target_alias=$target_alias
test "x$ac_cv_target_alias" = "x" &&
  ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`


# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-
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"
# Double any \ or $.  echo might interpret backslashes.
# By default was `s,x,x', remove it if useless.
cat <<\_ACEOF >conftest.sed
s/[\\$]/&&/g;s/;s,x,x,$//
_ACEOF
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
rm conftest.sed



# Get 'install' or 'install-sh' and its variants.
# 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
# AmigaOS /C/install, which installs bootblocks on floppy discs
# 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"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in
  ./ | .// | /cC/* | \
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
  /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
      for ac_exec_ext in '' $ac_executable_extensions; do
	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	  if test $ac_prog = install &&
	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	    break 3
	  fi
	fi
      done
    done
    ;;
esac
done


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=$ac_install_sh
  fi
fi
echo "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&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}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

echo "$as_me:$LINENO: checking whether ln works" >&5
echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
if test "${acx_cv_prog_LN+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  rm -f conftestdata_t
echo >conftestdata_f
if ln conftestdata_f conftestdata_t 2>/dev/null
then
  acx_cv_prog_LN=ln
else
  acx_cv_prog_LN=no
fi
rm -f conftestdata_f conftestdata_t

fi
if test $acx_cv_prog_LN = no; then
  LN="cp"
  echo "$as_me:$LINENO: result: no, using $LN" >&5
echo "${ECHO_T}no, using $LN" >&6
else
  LN="$acx_cv_prog_LN"
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
fi

echo "$as_me:$LINENO: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:$LINENO: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi


### we might need to use some other shell than /bin/sh for running subshells
### If we are on Windows, search for the shell.  This will permit people
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
### without also having to set CONFIG_SHELL.  This code will work when
### using bash, which sets OSTYPE.
case "${OSTYPE}" in
*win32*)
  if test x${CONFIG_SHELL} = x ; then
    if test ! -f /bin/sh ; then
      if test x${SHELL} != x && test -f ${SHELL} ; then
	CONFIG_SHELL=${SHELL}
	export CONFIG_SHELL
      else
	for prog in sh sh.exe bash bash.exe; do
	  IFS="${IFS=	}"; save_ifs="$IFS"; IFS="${IFS}:"
	  for dir in $PATH; do
	    test -z "$dir" && dir=.
	    if test -f $dir/$prog; then
	      CONFIG_SHELL=$dir/$prog
	      export CONFIG_SHELL
	      break
	    fi
	  done
	  IFS="$save_ifs"
	  test -n "${CONFIG_SHELL}" && break
	done
      fi
    fi
  fi
  ;;
esac

config_shell=${CONFIG_SHELL-/bin/sh}

progname=$0
# if PWD already has a value, it is probably wrong.
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi

# Export original configure arguments for use by sub-configures.
# Quote arguments with shell meta charatcers.
TOPLEVEL_CONFIGURE_ARGUMENTS=
set -- "$progname" "$@@"
for ac_arg
do
  case "$ac_arg" in
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
    # if the argument is of the form -foo=baz, quote the baz part only
    ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
  *) ;;
  esac
  # Add the quoted argument to the list.
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
done
# Remove the initial space we just introduced and, as these will be
# expanded by make, quote '$'.
TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`


moveifchange=${srcdir}/move-if-change

srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`

# We pass INSTALL explicitly to sub-makes.  Make sure that it is not
# a relative path.
if test "$INSTALL" = "${srcdir}/install-sh -c"; then
  INSTALL="${srcpwd}/install-sh -c"
fi

# Set srcdir to "." if that's what it is.
# This is important for multilib support.
pwd=`${PWDCMD-pwd}`
if test "${pwd}" = "${srcpwd}" ; then
  srcdir=.
fi

topsrcdir=$srcpwd

extra_host_args=

### To add a new directory to the tree, first choose whether it is a target
### or a host dependent tool.  Then put it into the appropriate list
### (library or tools, host or target), doing a dependency sort.

# Subdirs will be configured in the order listed in build_configdirs,
# configdirs, or target_configdirs; see the serialization section below.

# Dependency sorting is only needed when *configuration* must be done in
# a particular order.  In all cases a dependency should be specified in
# the Makefile, whether or not it's implicitly specified here.

# Double entries in build_configdirs, configdirs, or target_configdirs may
# cause circular dependencies and break everything horribly.

# these library is used by various programs built for the build
# environment
#
build_libs="build-libiberty"

# these tools are built for the build environment
build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"

# these libraries are used by various programs built for the host environment
#
host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr"

# these tools are built for the host environment
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
# binutils, gas and ld appear in that order because it makes sense to run
# "make check" in that particular order.
host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"

# libgcj represents the runtime libraries only used by gcj.
libgcj="target-libffi \
	target-zlib \
	target-qthreads \
	target-libjava"

# these libraries are built for the target environment, and are built after
# the host libraries and the host tools (which may be a cross compiler)
#
target_libraries="target-libgcc \
		target-libiberty \
		target-libgloss \
		target-newlib \
		target-libstdc++-v3 \
		target-libmudflap \
		target-libssp \
		target-libgfortran \
		target-boehm-gc \
		${libgcj} \
		target-libobjc \
		target-libada \
		target-libgomp"

# these tools are built using the target libraries, and are intended to
# run only in the target environment
#
# note: any program that *uses* libraries that are in the "target_libraries"
# list belongs in this list.  those programs are also very likely
# candidates for the "native_only" list which follows
#
target_tools="target-examples target-groff target-gperf target-rda"

################################################################################

## All tools belong in one of the four categories, and are assigned above
## We assign ${configdirs} this way to remove all embedded newlines.  This
## is important because configure will choke if they ever get through.
## ${configdirs} is directories we build using the host tools.
## ${target_configdirs} is directories we build using the target tools.
configdirs=`echo ${host_libs} ${host_tools}`
target_configdirs=`echo ${target_libraries} ${target_tools}`
build_configdirs=`echo ${build_libs} ${build_tools}`

################################################################################

srcname="gnu development package"

# This gets set non-empty for some net releases of packages.
appdirs=""

# Define is_cross_compiler to save on calls to 'test'.
is_cross_compiler=
if test x"${host}" = x"${target}" ; then
  is_cross_compiler=no
else
  is_cross_compiler=yes
fi

# Find the build and target subdir names.

# post-stage1 host modules use a different CC_FOR_BUILD so, in order to
# have matching libraries, they should use host libraries: Makefile.tpl
# arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
# However, they still use the build modules, because the corresponding
# host modules (e.g. bison) are only built for the host when bootstrap
# finishes. So:
# - build_subdir is where we find build modules, and never changes.
# - build_libsubdir is where we find build libraries, and can be overridden.

# Prefix 'build-' so this never conflicts with target_subdir.
build_subdir="build-${build_noncanonical}"

# Check whether --with-build-libsubdir or --without-build-libsubdir was given.
if test "${with_build_libsubdir+set}" = set; then
  withval="$with_build_libsubdir"
  build_libsubdir="$withval"
else
  build_libsubdir="$build_subdir"
fi;
# --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
if ( test $srcdir = . && test -d gcc ) \
   || test -d $srcdir/../host-${host_noncanonical}; then
  host_subdir="host-${host_noncanonical}"
else
  host_subdir=.
fi
# No prefix.
target_subdir=${target_noncanonical}


# Skipdirs are removed silently.
skipdirs=
# Noconfigdirs are removed loudly.
noconfigdirs=""

use_gnu_ld=
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
  use_gnu_ld=no
  noconfigdirs="$noconfigdirs ld"
fi

use_gnu_as=
# Make sure we don't let GNU as be added if we didn't want it.
if test x$with_gnu_as = xno ; then
  use_gnu_as=no
  noconfigdirs="$noconfigdirs gas"
fi

# some tools are so dependent upon X11 that if we're not building with X,
# it's not even worth trying to configure, much less build, that tool.

case ${with_x} in
  yes | "") ;; # the default value for this tree is that X11 is available
  no)
    skipdirs="${skipdirs} tk itcl libgui"
    # We won't be able to build gdbtk without X.
    enable_gdbtk=no
    ;;
  *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
esac

# Some tools are only suitable for building in a "native" situation.
# Remove these if host!=target.
native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"

# Similarly, some are only suitable for cross toolchains.
# Remove these if host=target.
cross_only="target-libgloss target-newlib target-opcodes"

case $is_cross_compiler in
  no) skipdirs="${skipdirs} ${cross_only}" ;;
  yes) skipdirs="${skipdirs} ${native_only}" ;;
esac

# If both --with-headers and --with-libs are specified, default to
# --without-newlib.
if test x"${with_headers}" != x && test x"${with_headers}" != xno \
   && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
  if test x"${with_newlib}" = x ; then
    with_newlib=no
  fi
fi

# Recognize --with-newlib/--without-newlib.
case ${with_newlib} in
  no) skipdirs="${skipdirs} target-newlib" ;;
  yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
esac

# Configure extra directories which are host specific

case "${host}" in
  *-cygwin*)
    configdirs="$configdirs libtermcap" ;;
esac

# A target can indicate whether a language isn't supported for some reason.
# Only spaces may be used in this macro; not newlines or tabs.
unsupported_languages=

# Remove more programs from consideration, based on the host or
# target this usually means that a port of the program doesn't
# exist yet.

case "${host}" in
  hppa*64*-*-*)
    noconfigdirs="$noconfigdirs byacc"
    ;;
  i[3456789]86-*-vsta)
    noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
    ;;
  i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
    noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
    ;;
  x86_64-*-mingw*)
    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
    ;;
  i[3456789]86-*-mingw32*)
    # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
    ;;
  i[3456789]86-*-beos*)
    noconfigdirs="$noconfigdirs tk itcl libgui gdb"
    ;;
  *-*-cygwin*)
    noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
    ;;
  *-*-netbsd*)
    noconfigdirs="$noconfigdirs rcs"
    ;;
  ppc*-*-pe)
    noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
    ;;
  powerpc-*-beos*)
    noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
    ;;
esac


# Check whether --enable-libada or --disable-libada was given.
if test "${enable_libada+set}" = set; then
  enableval="$enable_libada"
  ENABLE_LIBADA=$enableval
else
  ENABLE_LIBADA=yes
fi;
if test "${ENABLE_LIBADA}" != "yes" ; then
  noconfigdirs="$noconfigdirs gnattools"
fi

# Check whether --enable-libssp or --disable-libssp was given.
if test "${enable_libssp+set}" = set; then
  enableval="$enable_libssp"
  ENABLE_LIBSSP=$enableval
else
  ENABLE_LIBSSP=yes
fi;

# Save it here so that, even in case of --enable-libgcj, if the Java
# front-end isn't enabled, we still get libgcj disabled.
libgcj_saved=$libgcj
case $enable_libgcj in
yes)
  # If we reset it here, it won't get added to noconfigdirs in the
  # target-specific build rules, so it will be forcibly enabled
  # (unless the Java language itself isn't enabled).
  libgcj=
  ;;
no)
  # Make sure we get it printed in the list of not supported target libs.
  noconfigdirs="$noconfigdirs ${libgcj}"
  ;;
esac


# Disable libmudflap on some systems.
if test x$enable_libmudflap = x ; then
    case "${target}" in
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc* | *-*-uclinux*)
        # Enable libmudflap by default in GNU and friends.
	;;
    *-*-freebsd*)
        # Enable libmudflap by default in FreeBSD.
	;;
    *)
        # Disable it by default everywhere else.
	noconfigdirs="$noconfigdirs target-libmudflap"
	;;
    esac
fi

# Disable libgomp on non POSIX hosted systems.
if test x$enable_libgomp = x ; then
    # Enable libgomp by default on hosted POSIX systems.
    case "${target}" in
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
	;;
    *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
	;;
    *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
	;;
    *-*-darwin* | *-*-aix*)
	;;
    *)
	noconfigdirs="$noconfigdirs target-libgomp"
	;;
    esac
fi


case "${target}" in
  *-*-chorusos)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  powerpc-*-darwin* | i[3456789]86-*-darwin*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
    noconfigdirs="$noconfigdirs sim target-rda"
    ;;
  *-*-darwin*)
    noconfigdirs="$noconfigdirs ld gas gdb gprof"
    noconfigdirs="$noconfigdirs sim target-rda"
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  *-*-freebsd*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
	&& test -f /usr/local/include/gmp.h; then
      with_gmp=/usr/local
    fi

    # Skip some stuff that's unsupported on some FreeBSD configurations.
    case "${target}" in
      i*86-*-*) ;;
      alpha*-*-*) ;;
      *)
	noconfigdirs="$noconfigdirs ${libgcj}"
	;;
    esac
    ;;
  *-*-kaos*)
    # Remove unsupported stuff on all kaOS configurations.
    skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
    skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
    skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
    noconfigdirs="$noconfigdirs target-libgloss"
    ;;
  *-*-netbsd*)
    # Skip some stuff on all NetBSD configurations.
    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"

    # Skip some stuff that's unsupported on some NetBSD configurations.
    case "${target}" in
      i*86-*-netbsdelf*) ;;
      arm*-*-netbsdelf*) ;;
      *)
	noconfigdirs="$noconfigdirs ${libgcj}"
	;;
    esac
    ;;
  *-*-netware*)
    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
    ;;
  *-*-rtems*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
    # The tpf target doesn't support gdb yet.
  *-*-tpf*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
    ;;
  *-*-uclinux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
    ;;
  *-*-vxworks*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  alpha*-dec-osf*)
    # ld works, but does not support shared libraries.
    # newlib is not 64 bit ready.  I'm not sure about fileutils.
    # gas doesn't generate exception information.
    noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
    ;;
  alpha*-*-*vms*)
    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
    ;;
  alpha*-*-linux*)
    # newlib is not 64 bit ready
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  alpha*-*-*)
    # newlib is not 64 bit ready
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  am33_2.0-*-linux*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;
  sh-*-linux*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;
  sh*-*-pe|mips*-*-pe|*arm-wince-pe)
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs target-examples"
    noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
    noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
    noconfigdirs="$noconfigdirs expect dejagnu"
    # the C++ libraries don't build on top of CE's C libraries
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
    noconfigdirs="$noconfigdirs target-newlib"
    case "${host}" in
      *-*-cygwin*) ;; # keep gdb and readline
      *) noconfigdirs="$noconfigdirs gdb readline"
	 ;;
    esac
    ;;
  arc-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-semi-aof )
    ;;
  arm-*-coff | strongarm-*-coff | xscale-*-coff)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
    ;;
  arm*-*-linux-gnueabi)
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
    noconfigdirs="$noconfigdirs target-libjava target-libobjc"
    case ${with_newlib} in
      no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    esac
    ;;
  arm*-*-symbianelf*)
    noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
    ;;
  arm-*-pe*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-coff)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-elf)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-pe)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-riscix*)
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
  avr-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  bfin-*-*)
    noconfigdirs="$noconfigdirs gdb"
    if test x${is_cross_compiler} != xno ; then
      target_configdirs="${target_configdirs} target-bsp target-cygmon"
    fi
    ;;
  c4x-*-* | tic4x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  c54x*-*-* | tic54x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
    ;;
  cris-*-* | crisv32-*-*)
    unsupported_languages="$unsupported_languages java"
    case "${target}" in
      *-*-aout)
	unsupported_languages="$unsupported_languages fortran"
	noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
      *-*-elf)
	unsupported_languages="$unsupported_languages fortran"
	noconfigdirs="$noconfigdirs target-boehm-gc";;
      *-*-linux*)
	noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
      *)
	unsupported_languages="$unsupported_languages fortran"
	noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
    esac
    ;;
  crx-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
    ;;
  d10v-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  d30v-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  fr30-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  frv-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  h8300*-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  h8500-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  hppa1.1-*-osf* | hppa1.1-*-bsd* )
    ;;
  hppa*64*-*-linux* | parisc*64*-*-linux*)
    # In this case, it's because the hppa64-linux target is for
    # the kernel only at this point and has no libc, and thus no
    # headers, crt*.o, etc., all of which are needed by these.
    noconfigdirs="$noconfigdirs target-zlib"
    ;;
  parisc*-*-linux* | hppa*-*-linux*)
    ;;
  hppa*-*-*elf* | \
  hppa*-*-lites* | \
  hppa*-*-openbsd* | \
  hppa*64*-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  hppa*-hp-hpux11*)
    noconfigdirs="$noconfigdirs ld shellutils"
    ;;
  hppa*-*-*)
    # According to Alexandre Oliva <aoliva@@redhat.com>, libjava won't
    # build on HP-UX 10.20.
    noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
    ;;
  i960-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  ia64*-*-elf*)
    # No gdb support yet.
    noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
    ;;
  ia64*-**-hpux*)
    # No gdb or ld support yet.
    noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
    ;;
  i370-*-opened*)
    ;;
  i[3456789]86-*-coff | i[3456789]86-*-elf)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  i[3456789]86-*-linux*)
    # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
    # not build java stuff by default.
    case "${target}" in
      *-*-*libc1*)
	noconfigdirs="$noconfigdirs ${libgcj}";;
    esac

    # This section makes it possible to build newlib natively on linux.
    # If we are using a cross compiler then don't configure newlib.
    if test x${is_cross_compiler} != xno ; then
      noconfigdirs="$noconfigdirs target-newlib"
    fi
    noconfigdirs="$noconfigdirs target-libgloss"
    # If we are not using a cross compiler, do configure newlib.
    # Note however, that newlib will only be configured in this situation
    # if the --with-newlib option has been given, because otherwise
    # 'target-newlib' will appear in skipdirs.
    ;;
  i[3456789]86-*-mingw32*)
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
    ;;
  x86_64-*-mingw*)
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
    ;;
  *-*-cygwin*)
    target_configdirs="$target_configdirs target-libtermcap target-winsup"
    noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
    # always build newlib if winsup directory is present.
    if test -d "$srcdir/winsup/cygwin"; then
      skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
    elif test -d "$srcdir/newlib"; then
      echo "Warning: winsup/cygwin is missing so newlib can't be built."
    fi
    ;;
  i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
  i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
    ;;
  i[3456789]86-*-pe)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-sco3.2v5*)
    # The linker does not yet know about weak symbols in COFF,
    # and is not configured to handle mixed ELF and COFF.
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-sco*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-solaris2*)
    noconfigdirs="$noconfigdirs target-libgloss"
    ;;
  i[3456789]86-*-sysv4*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-beos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-rdos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
    ;;
  m32r-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  m68k-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  m68k-*-coff*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mcore-*-pe*)
  # The EPOC C++ environment does not support exceptions or rtti,
  # and so building libstdc++-v3 tends not to always work.
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
    ;;
  mmix-*-*)
    noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
    unsupported_languages="$unsupported_languages fortran java"
    ;;
  mn10200-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mn10300-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mt-*-*)
    noconfigdirs="$noconfigdirs sim"
    ;;
  powerpc-*-aix*)
    # copied from rs6000-*-* entry
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
    ;;
  powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
    # always build newlib.
    skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
    ;;
    # This is temporary until we can link against shared libraries
  powerpcle-*-solaris*)
    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
    ;;
  powerpc-*-beos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
    ;;
  powerpc-*-eabi)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
    ;;
  rs6000-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
    ;;
  rs6000-*-aix*)
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
    ;;
  rs6000-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
  m68k-apollo-*)
    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-irix5*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-irix6*)
    # Linking libjava exceeds command-line length limits on at least
    # IRIX 6.2, but not on IRIX 6.5.
    # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
    # <oldham@@codesourcery.com>
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-bsd*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips64*-*-linux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  mips*-*-linux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  mips*-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
  romp-*-*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
    ;;
  sh-*-* | sh64-*-*)
    case "${host}" in
      i[3456789]86-*-vsta) ;; # don't add gprof back in
      i[3456789]86-*-go32*) ;; # don't add gprof back in
      i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
    esac
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  sparc-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc64-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparclite-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc-*-sunos4*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    if test x${is_cross_compiler} != xno ; then
           noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
    else
           use_gnu_ld=no
    fi
    ;;
  sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
    ;;
  spu-*-*)
    skipdirs="target-libssp"
    ;;
  v810-*-*)
    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
    ;;
  v850-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  v850e-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  v850ea-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  vax-*-vms)
    noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
    ;;
  vax-*-*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  xtensa-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  ip2k-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  *-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  *-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
esac

# If we aren't building newlib, then don't build libgloss, since libgloss
# depends upon some newlib header files.
case "${noconfigdirs}" in
  *target-libgloss*) ;;
  *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
esac

# Work in distributions that contain no compiler tools, like Autoconf.
tentative_cc=""
host_makefile_frag=/dev/null
if test -d ${srcdir}/config ; then
case "${host}" in
  m68k-hp-hpux*)
    # Avoid "too much defining" errors from HPUX compiler.
    tentative_cc="cc -Wp,-H256000"
    # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
    # If it's HP/UX ar, this should be harmless.
    RANLIB="ar ts"
    ;;
  m68k-apollo-sysv*)
    tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
    ;;
  m68k-apollo-bsd*)
    #None of the Apollo compilers can compile gas or binutils.  The preprocessor
    # chokes on bfd, the compiler won't let you assign integers to enums, and
    # other problems.  Defining CC to gcc is a questionable way to say "don't use
    # the apollo compiler" (the preferred version of GCC could be called cc,
    # or whatever), but I'm not sure leaving CC as cc is any better...
    #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
    # Used to have BISON=yacc.
    tentative_cc=gcc
    ;;
  m88k-dg-dgux*)
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
    ;;
  m88k-harris-cxux*)
    # Under CX/UX, we want to tell the compiler to use ANSI mode.
    tentative_cc="cc -Xa"
    host_makefile_frag="config/mh-cxux"
    ;;
  m88k-motorola-sysv*)
    ;;
  mips*-dec-ultrix*)
    tentative_cc="cc -Wf,-XNg1000"
    host_makefile_frag="config/mh-decstation"
    ;;
  mips*-nec-sysv4*)
    # The C compiler on NEC MIPS SVR4 needs bigger tables.
    tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
    host_makefile_frag="config/mh-necv4"
    ;;
  mips*-sgi-irix4*)
    # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
    # environment.  Also bump switch table size so that cp-parse will
    # compile.  Bump string length limit so linker builds.
    tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
    ;;
  mips*-*-sysv4*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  mips*-*-sysv*)
    # This is for a MIPS running RISC/os 4.52C.

    # This is needed for GDB, but needs to be in the top-level make because
    # if a library is compiled with the bsd headers and gets linked with the
    # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
    # a different size).
    # ptrace(2) apparently has problems in the BSD environment.  No workaround is
    # known except to select the sysv environment.  Could we use /proc instead?
    # These "sysv environments" and "bsd environments" often end up being a pain.
    #
    # This is not part of CFLAGS because perhaps not all C compilers have this
    # option.
    tentative_cc="cc -systype sysv"
    ;;
  i370-ibm-opened*)
    tentative_cc="c89"
    ;;
  i[3456789]86-*-sysv5*)
    host_makefile_frag="config/mh-sysv5"
    ;;
  i[3456789]86-*-dgux*)
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
    host_makefile_frag="config/mh-dgux386"
    ;;
  i[3456789]86-ncr-sysv4.3*)
    # The MetaWare compiler will generate a copyright message unless you
    # turn it off by adding the -Hnocopyr flag.
    tentative_cc="cc -Hnocopyr"
    ;;
  i[3456789]86-ncr-sysv4*)
    # for an NCR 3000 (i486/SVR4) system.
    # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
    # This compiler not only emits obnoxious copyright messages every time
    # you run it, but it chokes and dies on a whole bunch of GNU source
    # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
    tentative_cc="/usr/ccs/ATT/cc"
    host_makefile_frag="config/mh-ncr3000"
    ;;
  i[3456789]86-*-sco3.2v5*)
    ;;
  i[3456789]86-*-sco*)
    # The native C compiler botches some simple uses of const.  Unfortunately,
    # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
    tentative_cc="cc -Dconst="
    host_makefile_frag="config/mh-sco"
    ;;
  i[3456789]86-*-udk*)
    host_makefile_frag="config/mh-sysv5"
    ;;
  i[3456789]86-*-solaris2*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  i[3456789]86-*-msdosdjgpp*)
    host_makefile_frag="config/mh-djgpp"
    ;;
  *-cygwin*)
    host_makefile_frag="config/mh-cygwin"
    ;;
  *-mingw32*)
    ;;
  *-mingw64*)
    ;;
  *-interix*)
    host_makefile_frag="config/mh-interix"
    ;;
  vax-*-ultrix2*)
    # The old BSD pcc isn't up to compiling parts of gdb so use gcc
    tentative_cc=gcc
    ;;
  *-*-solaris2*)
    host_makefile_frag="config/mh-solaris"
    ;;
  m68k-sun-sunos*)
    # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
    # without overflowing the jump tables (-J says to use a 32 bit table)
    tentative_cc="cc -J"
    ;;
  *-hp-hpux*)
    tentative_cc="cc -Wp,-H256000"
    ;;
  *-*-hiux*)
    tentative_cc="cc -Wp,-H256000"
    ;;
  rs6000-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/usr/cygnus/progressive/bin/gcc"
    host_makefile_frag="config/mh-lynxrs6k"
    ;;
  powerpc-*-darwin*)
    host_makefile_frag="config/mh-ppc-darwin"
    ;;
  powerpc-*-aix*)
    host_makefile_frag="config/mh-ppc-aix"
    ;;
  rs6000-*-aix*)
    host_makefile_frag="config/mh-ppc-aix"
    ;;
  *-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/bin/gcc"
    ;;
  *-*-sysv4*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  # This is placed last to prevent interfering with the cases above.
  i[3456789]86-*-*)
    # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
    host_makefile_frag="config/mh-x86omitfp"
    ;;
esac
fi

# If we aren't going to be using gcc, see if we can extract a definition
# of CC from the fragment.
# Actually, use the 'pre-extracted' version above.
if test -z "${CC}" && test "${build}" = "${host}" ; then
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  found=
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/gcc; then
      found=yes
      break
    fi
  done
  IFS="$save_ifs"
  if test -z "${found}" && test -n "${tentative_cc}" ; then
    CC=$tentative_cc
  fi
fi

if test "${build}" != "${host}" ; then
  CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
else
  CC_FOR_BUILD="\$(CC)"
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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 $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

fi


test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&5
echo "$as_me: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Find the output, starting from the most likely.  This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.

# Be careful to initialize this variable, since it used to be cached.
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
ac_cv_exeext=
# b.out is created by i960 compilers.
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
	;;
    conftest.$ac_ext )
	# This is the source file.
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	# FIXME: I believe we export ac_cv_exeext for Libtool,
	# but it would be cool to find out if it's true.  Does anybody
	# maintain Libtool? --akim.
	export ac_cv_exeext
	break;;
    * )
	break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
See \`config.log' for more details." >&5
echo "$as_me: error: C compiler cannot create executables
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:$LINENO: checking for suffix of executables" >&5
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  export ac_cv_exeext
	  break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:$LINENO: checking for suffix of object files" >&5
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cc_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
if test "${ac_cv_prog_cc_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std1 is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std1.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_stdc=$ac_arg
break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext
done
rm -f conftest.$ac_ext conftest.$ac_objext
CC=$ac_save_CC

fi

case "x$ac_cv_prog_cc_stdc" in
  x|xno)
    echo "$as_me:$LINENO: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

# Some people use a C++ compiler to compile C.  Since we use `exit',
# in C++ we need to declare it.  In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
  choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  for ac_declaration in \
   '' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:$LINENO: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CXX" && break
done
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"

  CXX=$ac_ct_CXX
fi


# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cxx_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
for ac_declaration in \
   '' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


# We must set the default linker to the linker used by gcc for the correct
# operation of libtool.  If LD is not defined and we are using gcc, try to
# set the LD default to the ld used by gcc.
if test -z "$LD"; then
  if test "$GCC" = yes; then
    case $build in
    *-*-mingw*)
      gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
    *)
      gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
    esac
    case $gcc_prog_ld in
    # Accept absolute paths.
    [\\/]* | [A-Za-z]:[\\/]*)
      LD="$gcc_prog_ld" ;;
    esac
  fi
fi




if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GNATBIND+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GNATBIND"; then
  ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GNATBIND=$ac_cv_prog_GNATBIND
if test -n "$GNATBIND"; then
  echo "$as_me:$LINENO: result: $GNATBIND" >&5
echo "${ECHO_T}$GNATBIND" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_GNATBIND"; then
  ac_ct_GNATBIND=$GNATBIND
  # Extract the first word of "gnatbind", so it can be a program name with args.
set dummy gnatbind; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_GNATBIND"; then
  ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_GNATBIND="gnatbind"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
fi
fi
ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
if test -n "$ac_ct_GNATBIND"; then
  echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
echo "${ECHO_T}$ac_ct_GNATBIND" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  GNATBIND=$ac_ct_GNATBIND
else
  GNATBIND="$ac_cv_prog_GNATBIND"
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GNATMAKE+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GNATMAKE"; then
  ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GNATMAKE=$ac_cv_prog_GNATMAKE
if test -n "$GNATMAKE"; then
  echo "$as_me:$LINENO: result: $GNATMAKE" >&5
echo "${ECHO_T}$GNATMAKE" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_GNATMAKE"; then
  ac_ct_GNATMAKE=$GNATMAKE
  # Extract the first word of "gnatmake", so it can be a program name with args.
set dummy gnatmake; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_GNATMAKE"; then
  ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
fi
fi
ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
if test -n "$ac_ct_GNATMAKE"; then
  echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  GNATMAKE=$ac_ct_GNATMAKE
else
  GNATMAKE="$ac_cv_prog_GNATMAKE"
fi

echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.adb <<EOF
procedure conftest is begin null; end conftest;
EOF
acx_cv_cc_gcc_supports_ada=no
# There is a bug in old released versions of GCC which causes the
# driver to exit successfully when the appropriate language module
# has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
# Therefore we must check for the error message as well as an
# unsuccessful exit.
# Other compilers, like HP Tru64 UNIX cc, exit successfully when
# given a .adb file, but produce no object file.  So we must check
# if an object file was really produced to guard against this.
errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
if test x"$errors" = x && test -f conftest.$ac_objext; then
  acx_cv_cc_gcc_supports_ada=yes
fi
rm -f conftest.*
fi
echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6

if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
  have_gnat=yes
else
  have_gnat=no
fi

echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
if test "${gcc_cv_prog_cmp_skip+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
   echo abfoo >t1
  echo cdfoo >t2
  gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
  if cmp t1 t2 2 2 > /dev/null 2>&1; then
    if cmp t1 t2 1 1 > /dev/null 2>&1; then
      :
    else
      gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
    fi
  fi
  if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
    if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
      :
    else
      gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
    fi
  fi
  rm t1 t2

fi
echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
do_compare="$gcc_cv_prog_cmp_skip"



# Check for GMP and MPFR
gmplibs="-lmpfr -lgmp"
gmpinc=
have_gmp=no

# Specify a location for mpfr
# check for this first so it ends up on the link line before gmp.

# Check whether --with-mpfr-dir or --without-mpfr-dir was given.
if test "${with_mpfr_dir+set}" = set; then
  withval="$with_mpfr_dir"
  { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
   { (exit 1); exit 1; }; }
fi;


# Check whether --with-mpfr or --without-mpfr was given.
if test "${with_mpfr+set}" = set; then
  withval="$with_mpfr"

fi;

# Check whether --with-mpfr_include or --without-mpfr_include was given.
if test "${with_mpfr_include+set}" = set; then
  withval="$with_mpfr_include"

fi;

# Check whether --with-mpfr_lib or --without-mpfr_lib was given.
if test "${with_mpfr_lib+set}" = set; then
  withval="$with_mpfr_lib"

fi;

if test "x$with_mpfr" != x; then
  gmplibs="-L$with_mpfr/lib $gmplibs"
  gmpinc="-I$with_mpfr/include"
fi
if test "x$with_mpfr_include" != x; then
  gmpinc="-I$with_mpfr_include"
fi
if test "x$with_mpfr_lib" != x; then
  gmplibs="-L$with_mpfr_lib $gmplibs"
fi
if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
  gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
  gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
  # Do not test the mpfr version.  Assume that it is sufficient, since
  # it is in the source tree, and the library has not been built yet
  # but it would be included on the link line in the version check below
  # hence making the test fail.
  have_gmp=yes
fi

# Specify a location for gmp

# Check whether --with-gmp-dir or --without-gmp-dir was given.
if test "${with_gmp_dir+set}" = set; then
  withval="$with_gmp_dir"
  { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
   { (exit 1); exit 1; }; }
fi;


# Check whether --with-gmp or --without-gmp was given.
if test "${with_gmp+set}" = set; then
  withval="$with_gmp"

fi;

# Check whether --with-gmp_include or --without-gmp_include was given.
if test "${with_gmp_include+set}" = set; then
  withval="$with_gmp_include"

fi;

# Check whether --with-gmp_lib or --without-gmp_lib was given.
if test "${with_gmp_lib+set}" = set; then
  withval="$with_gmp_lib"

fi;


if test "x$with_gmp" != x; then
  gmplibs="-L$with_gmp/lib $gmplibs"
  gmpinc="-I$with_gmp/include $gmpinc"
fi
if test "x$with_gmp_include" != x; then
  gmpinc="-I$with_gmp_include $gmpinc"
fi
if test "x$with_gmp_lib" != x; then
  gmplibs="-L$with_gmp_lib $gmplibs"
fi
if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
  gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
  gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
  # Do not test the gmp version.  Assume that it is sufficient, since
  # it is in the source tree, and the library has not been built yet
  # but it would be included on the link line in the version check below
  # hence making the test fail.
  have_gmp=yes
fi

if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
  have_gmp=yes
  saved_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS $gmpinc"
  # Check GMP actually works
  echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6

cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "gmp.h"
int
main ()
{

  #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
  choke me
  #endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; have_gmp=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

  if test x"$have_gmp" = xyes; then
    saved_LIBS="$LIBS"
    LIBS="$LIBS $gmplibs"
        echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <gmp.h>
    #include <mpfr.h>
int
main ()
{

    #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,0)
    choke me
    #endif
    mpfr_t n;
    mpfr_t x;
    int t;
    mpfr_init (n);
    mpfr_init (x);
    mpfr_atan2 (n, n, x, GMP_RNDN);
    mpfr_erfc (n, x, GMP_RNDN);
    mpfr_subnormalize (x, t, GMP_RNDN);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <gmp.h>
    #include <mpfr.h>
int
main ()
{

    #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,1)
    choke me
    #endif
    mpfr_t n; mpfr_init(n);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

echo "$as_me:$LINENO: result: buggy but acceptable" >&5
echo "${ECHO_T}buggy but acceptable" >&6
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; have_gmp=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
      LIBS="$saved_LIBS"
  fi
  CFLAGS="$saved_CFLAGS"

  if test x$have_gmp != xyes; then
    { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
Try the --with-gmp and/or --with-mpfr options to specify their locations.
Copies of these libraries' source code can be found at their respective
hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
See also http://gcc.gnu.org/install/prerequisites.html for additional info.
If you obtained GMP and/or MPFR from a vendor distribution package, make
sure that you have installed both the libraries and the header files.
They may be located in separate packages." >&5
echo "$as_me: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
Try the --with-gmp and/or --with-mpfr options to specify their locations.
Copies of these libraries' source code can be found at their respective
hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
See also http://gcc.gnu.org/install/prerequisites.html for additional info.
If you obtained GMP and/or MPFR from a vendor distribution package, make
sure that you have installed both the libraries and the header files.
They may be located in separate packages." >&2;}
   { (exit 1); exit 1; }; }
  fi
fi

# Flags needed for both GMP and/or MPFR



# By default, C is the only stage 1 language.
stage1_languages=,c,

# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# the environment variable $LANGUAGES if defined. $LANGUAGES might
# go away some day.
# NB:  embedded tabs in this IF block -- do not untabify
if test -d ${srcdir}/gcc; then
  if test x"${enable_languages+set}" != xset; then
    if test x"${LANGUAGES+set}" = xset; then
      enable_languages="${LANGUAGES}"
        echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
    else
      enable_languages=all
    fi
  else
    if test x"${enable_languages}" = x ||
       test x"${enable_languages}" = xyes;
       then
      echo configure.in: --enable-languages needs at least one language argument 1>&2
      exit 1
    fi
  fi
  enable_languages=`echo "${enable_languages}" | sed -e 's/[ 	,][ 	,]*/,/g' -e 's/,$//'`

  # 'f95' is the old name for the 'fortran' language. We issue a warning
  # and make the substitution.
  case ,${enable_languages}, in
    *,f95,*)
      echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
      enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
      ;;
  esac

  # First scan to see if an enabled language requires some other language.
  # We assume that a given config-lang.in will list all the language
  # front ends it requires, even if some are required indirectly.
  for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
    case ${lang_frag} in
      ..) ;;
      # The odd quoting in the next line works around
      # an apparent bug in bash 1.12 on linux.
      ${srcdir}/gcc/[*]/config-lang.in) ;;
      *)
        # From the config-lang.in, get $language, $lang_requires
        language=
        lang_requires=
        . ${lang_frag}
        for other in ${lang_requires} ; do
          case ,${enable_languages}, in
	    *,$other,*) ;;
	    *,all,*) ;;
	    *,$language,*)
	      echo " \`$other' language required by \`$language'; enabling" 1>&2
	      enable_languages="${enable_languages},${other}"
	      ;;
	  esac
        done
        ;;
    esac
  done

  new_enable_languages=,c,
  missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
  potential_languages=,c,

  for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
    case ${lang_frag} in
      ..) ;;
      # The odd quoting in the next line works around
      # an apparent bug in bash 1.12 on linux.
      ${srcdir}/gcc/[*]/config-lang.in) ;;
      *)
        # From the config-lang.in, get $language, $target_libs,
        # $lang_dirs, $boot_language, and $build_by_default
        language=
        target_libs=
        lang_dirs=
        subdir_requires=
        boot_language=no
        build_by_default=yes
        . ${lang_frag}
        if test x${language} = x; then
          echo "${lang_frag} doesn't set \$language." 1>&2
          exit 1
        fi

        case ,${enable_languages}, in
          *,${language},*)
            # Language was explicitly selected; include it.
            add_this_lang=yes
            ;;
          *,all,*)
            # 'all' was selected, select it if it is a default language
            add_this_lang=${build_by_default}
            ;;
          *)
            add_this_lang=no
            ;;
        esac

        # Disable languages that need other directories if these aren't available.
	for i in $subdir_requires; do
	  test -f "$srcdir/gcc/$i/config-lang.in" && continue
	  case ,${enable_languages}, in
            *,${language},*)
              # Specifically requested language; tell them.
              { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
   { (exit 1); exit 1; }; }
              ;;
            *)
              # Silently disable.
              add_this_lang=unsupported
              ;;
          esac
	done

        # Disable Ada if no preexisting GNAT is available.
        case ,${enable_languages},:${language}:${have_gnat} in
          *,${language},*:ada:no)
            # Specifically requested language; tell them.
            { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
echo "$as_me: error: GNAT is required to build $language" >&2;}
   { (exit 1); exit 1; }; }
            ;;
          *:ada:no)
            # Silently disable.
            add_this_lang=unsupported
            ;;
        esac

	# Disable a language that is unsupported by the target.
	case " $unsupported_languages " in
	  *" $language "*)
	    add_this_lang=unsupported
	    ;;
	esac

	case $add_this_lang in
	  unsupported)
            # Remove language-dependent dirs.
            eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
	    ;;
	  no)
            # Remove language-dependent dirs; still show language as supported.
            eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
            potential_languages="${potential_languages}${language},"
	    ;;
          yes)
	    new_enable_languages="${new_enable_languages}${language},"
            potential_languages="${potential_languages}${language},"
	    missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
	    case ${boot_language} in
	      yes)
		# Add to (comma-separated) list of stage 1 languages.
		stage1_languages="${stage1_languages}${language},"
		;;
	    esac
	    ;;
        esac
        ;;
    esac
  done

  # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
if test "${enable_stage1_languages+set}" = set; then
  enableval="$enable_stage1_languages"
  case ,${enable_stage1_languages}, in
    ,no,|,,)
      # Set it to something that will have no effect in the loop below
      enable_stage1_languages=c ;;
    ,yes,)
      enable_stage1_languages=`echo $new_enable_languages | \
	sed -e "s/^,//" -e "s/,$//" ` ;;
    *,all,*)
      enable_stage1_languages=`echo ,$enable_stage1_languages, | \
	sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
  esac

  # Add "good" languages from enable_stage1_languages to stage1_languages,
  # while "bad" languages go in missing_languages.  Leave no duplicates.
  for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
    case $potential_languages in
      *,$i,*)
        case $stage1_languages in
          *,$i,*) ;;
          *) stage1_languages="$stage1_languages$i," ;;
        esac ;;
      *)
        case $missing_languages in
          *,$i,*) ;;
          *) missing_languages="$missing_languages$i," ;;
        esac ;;
     esac
  done
fi;

  # Remove leading/trailing commas that were added for simplicity
  potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
  missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
  stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
  new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`

  if test "x$missing_languages" != x; then
    { { echo "$as_me:$LINENO: error:
The following requested languages could not be built: ${missing_languages}
Supported languages are: ${potential_languages}" >&5
echo "$as_me: error:
The following requested languages could not be built: ${missing_languages}
Supported languages are: ${potential_languages}" >&2;}
   { (exit 1); exit 1; }; }
  fi
  if test "x$new_enable_languages" != "x$enable_languages"; then
    echo The following languages will be built: ${new_enable_languages}
    enable_languages="$new_enable_languages"
  fi


  ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
fi

# Handle --disable-<component> generically.
for dir in $configdirs $build_configdirs $target_configdirs ; do
  dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
  if eval test x\${enable_${dirname}} "=" xno ; then
    noconfigdirs="$noconfigdirs $dir"
  fi
done

# Check for Boehm's garbage collector
# Check whether --enable-objc-gc or --disable-objc-gc was given.
if test "${enable_objc_gc+set}" = set; then
  enableval="$enable_objc_gc"
  case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
  *,objc,*:*:yes:*target-boehm-gc*)
    { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
   { (exit 1); exit 1; }; }
    ;;
esac
fi;

# Make sure we only build Boehm's garbage collector if required.
case ,${enable_languages},:${enable_objc_gc} in
  *,objc,*:yes)
    # Keep target-boehm-gc if requested for Objective-C.
    ;;
  *)
    # Otherwise remove target-boehm-gc depending on target-libjava.
    if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
      noconfigdirs="$noconfigdirs target-boehm-gc"
    fi
    ;;
esac

# Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
# $build_configdirs and $target_configdirs.
# If we have the source for $noconfigdirs entries, add them to $notsupp.

notsupp=""
for dir in . $skipdirs $noconfigdirs ; do
  dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
  if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
    fi
  fi
  if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
    fi
  fi
  if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
    fi
  fi
done

# Sometimes the tools are distributed with libiberty but with no other
# libraries.  In that case, we don't want to build target-libiberty.
# Don't let libgcc imply libiberty either.
if test -n "${target_configdirs}" ; then
  libgcc=
  others=
  for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
    if test "$i" = "libgcc"; then
      libgcc=target-libgcc
    elif test "$i" != "libiberty" ; then
      if test -r $srcdir/$i/configure ; then
	others=yes;
	break;
      fi
    fi
  done
  if test -z "${others}" ; then
    target_configdirs=$libgcc
  fi
fi

# Quietly strip out all directories which aren't configurable in this tree.
# This relies on all configurable subdirectories being autoconfiscated, which
# is now the case.
build_configdirs_all="$build_configdirs"
build_configdirs=
for i in ${build_configdirs_all} ; do
  j=`echo $i | sed -e s/build-//g`
  if test -f ${srcdir}/$j/configure ; then
    build_configdirs="${build_configdirs} $i"
  fi
done

configdirs_all="$configdirs"
configdirs=
for i in ${configdirs_all} ; do
  if test -f ${srcdir}/$i/configure ; then
    configdirs="${configdirs} $i"
  fi
done

target_configdirs_all="$target_configdirs"
target_configdirs=
for i in ${target_configdirs_all} ; do
  j=`echo $i | sed -e s/target-//g`
  if test -f ${srcdir}/$j/configure ; then
    target_configdirs="${target_configdirs} $i"
  fi
done

# Produce a warning message for the subdirs we can't configure.
# This isn't especially interesting in the Cygnus tree, but in the individual
# FSF releases, it's important to let people know when their machine isn't
# supported by the one or two programs in a package.

if test -n "${notsupp}" && test -z "${norecursion}" ; then
  # If $appdirs is non-empty, at least one of those directories must still
  # be configured, or we error out.  (E.g., if the gas release supports a
  # specified target in some subdirs but not the gas subdir, we shouldn't
  # pretend that all is well.)
  if test -n "$appdirs" ; then
    for dir in $appdirs ; do
      if test -r $dir/Makefile.in ; then
	if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	  appdirs=""
	  break
	fi
	if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
	  appdirs=""
	  break
	fi
      fi
    done
    if test -n "$appdirs" ; then
      echo "*** This configuration is not supported by this package." 1>&2
      exit 1
    fi
  fi
  # Okay, some application will build, or we don't care to check.  Still
  # notify of subdirs not getting built.
  echo "*** This configuration is not supported in the following subdirectories:" 1>&2
  echo "    ${notsupp}" 1>&2
  echo "    (Any other directories should still work fine.)" 1>&2
fi

case "$host" in
  *msdosdjgpp*)
    enable_gdbtk=no ;;
esac

# To find our prefix, in gcc_cv_tool_prefix.

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi



if test "x$exec_prefix" = xNONE; then
        if test "x$prefix" = xNONE; then
                gcc_cv_tool_prefix=$ac_default_prefix
        else
                gcc_cv_tool_prefix=$prefix
        fi
else
        gcc_cv_tool_prefix=$exec_prefix
fi

# If there is no compiler in the tree, use the PATH only.  In any
# case, if there is no compiler in the tree nobody should use
# AS_FOR_TARGET and LD_FOR_TARGET.
if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
    gcc_version=`cat $srcdir/gcc/BASE-VER`
    gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
else
    gcc_cv_tool_dirs=
fi

if test x$build = x$target && test -n "$md_exec_prefix"; then
        gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
fi



copy_dirs=


# Check whether --with-build-sysroot or --without-build-sysroot was given.
if test "${with_build_sysroot+set}" = set; then
  withval="$with_build_sysroot"
  if test x"$withval" != x ; then
     SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
   fi
else
  SYSROOT_CFLAGS_FOR_TARGET=
fi;


# Handle --with-headers=XXX.  If the value is not "yes", the contents of
# the named directory are copied to $(tooldir)/sys-include.
if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
  if test x${is_cross_compiler} = xno ; then
    echo 1>&2 '***' --with-headers is only supported when cross compiling
    exit 1
  fi
  if test x"${with_headers}" != xyes ; then
    x=${gcc_cv_tool_prefix}
    copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
  fi
fi

# Handle --with-libs=XXX.  If the value is not "yes", the contents of
# the name directories are copied to $(tooldir)/lib.  Multiple directories
# are permitted.
if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
  if test x${is_cross_compiler} = xno ; then
    echo 1>&2 '***' --with-libs is only supported when cross compiling
    exit 1
  fi
  if test x"${with_libs}" != xyes ; then
    # Copy the libraries in reverse order, so that files in the first named
    # library override files in subsequent libraries.
    x=${gcc_cv_tool_prefix}
    for l in ${with_libs}; do
      copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
    done
  fi
fi

# Set with_gnu_as and with_gnu_ld as appropriate.
#
# This is done by determining whether or not the appropriate directory
# is available, and by checking whether or not specific configurations
# have requested that this magic not happen.
#
# The command line options always override the explicit settings in
# configure.in, and the settings in configure.in override this magic.
#
# If the default for a toolchain is to use GNU as and ld, and you don't
# want to do that, then you should use the --without-gnu-as and
# --without-gnu-ld options for the configure script.

if test x${use_gnu_as} = x &&
   echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
  with_gnu_as=yes
  extra_host_args="$extra_host_args --with-gnu-as"
fi

if test x${use_gnu_ld} = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
  with_gnu_ld=yes
  extra_host_args="$extra_host_args --with-gnu-ld"
fi

# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
# can detect this case.

if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
  with_newlib=yes
  extra_host_args="$extra_host_args --with-newlib"
fi

# Handle ${copy_dirs}
set fnord ${copy_dirs}
shift
while test $# != 0 ; do
  if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
    :
  else
    echo Copying $1 to $2

    # Use the install script to create the directory and all required
    # parent directories.
    if test -d $2 ; then
      :
    else
      echo >config.temp
      ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
    fi

    # Copy the directory, assuming we have tar.
    # FIXME: Should we use B in the second tar?  Not all systems support it.
    (cd $1; tar -cf - .) | (cd $2; tar -xpf -)

    # It is the responsibility of the user to correctly adjust all
    # symlinks.  If somebody can figure out how to handle them correctly
    # here, feel free to add the code.

    echo $1 > $2/COPIED
  fi
  shift; shift
done

# Determine a target-dependent exec_prefix that the installed
# gcc will search in.  Keep this list sorted by triplet, with
# the *-*-osname triplets last.
md_exec_prefix=
case "${target}" in
  alpha*-*-*vms*)
    md_exec_prefix=/gnu/lib/gcc-lib
    ;;
  i3456786-pc-msdosdjgpp*)
    md_exec_prefix=/dev/env/DJDIR/bin
    ;;
  i3456786-*-sco3.2v5*)
    if test $with_gnu_as = yes; then
      md_exec_prefix=/usr/gnu/bin
    else
      md_exec_prefix=/usr/ccs/bin/elf
    fi
    ;;

  mn10300-*-* | \
  powerpc-*-chorusos* | \
  powerpc*-*-eabi* | \
  powerpc*-*-sysv* | \
  powerpc*-*-kaos* | \
  s390x-ibm-tpf*)
    md_exec_prefix=/usr/ccs/bin
    ;;
  sparc64-*-elf*)
    ;;
  v850*-*-*)
    md_exec_prefix=/usr/ccs/bin
    ;;
  xtensa-*-elf*)
    ;;

  *-*-beos* | \
  *-*-elf* | \
  *-*-hpux* | \
  *-*-netware* | \
  *-*-nto-qnx* | \
  *-*-rtems* | \
  *-*-solaris2* | \
  *-*-sysv45* | \
  *-*-vxworks* | \
  *-wrs-windiss)
    md_exec_prefix=/usr/ccs/bin
    ;;
esac

extra_arflags_for_target=
extra_nmflags_for_target=
extra_ranlibflags_for_target=
target_makefile_frag=/dev/null
case "${target}" in
  mep*-*-*)
    target_makefile_frag="config/mt-mep"
    ;;
  spu-*-*)
    target_makefile_frag="config/mt-spu"
    ;;
  *-*-netware*)
    target_makefile_frag="config/mt-netware"
    ;;
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
    target_makefile_frag="config/mt-gnu"
    ;;
  *-*-aix4.[3456789]* | *-*-aix[56789].*)
    # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
    # commands to handle both 32-bit and 64-bit objects.  These flags are
    # harmless if we're using GNU nm or ar.
    extra_arflags_for_target=" -X32_64"
    extra_nmflags_for_target=" -B -X32_64"
    ;;
  *-*-darwin*)
    # ranlib from Darwin requires the -c flag to look at common symbols.
    extra_ranlibflags_for_target=" -c"
    ;;
  mips*-*-pe | sh*-*-pe | *arm-wince-pe)
    target_makefile_frag="config/mt-wince"
    ;;
esac

alphaieee_frag=/dev/null
case $target in
  alpha*-*-*)
    # This just makes sure to use the -mieee option to build target libs.
    # This should probably be set individually by each library.
    alphaieee_frag="config/mt-alphaieee"
    ;;
esac

# If --enable-target-optspace always use -Os instead of -O2 to build
# the target libraries, similarly if it is not specified, use -Os
# on selected platforms.
ospace_frag=/dev/null
case "${enable_target_optspace}:${target}" in
  yes:*)
    ospace_frag="config/mt-ospace"
    ;;
  :d30v-*)
    ospace_frag="config/mt-d30v"
    ;;
  :m32r-* | :d10v-* | :fr30-*)
    ospace_frag="config/mt-ospace"
    ;;
  no:* | :*)
    ;;
  *)
    echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
    ;;
esac

# Default to using --with-stabs for certain targets.
if test x${with_stabs} = x ; then
  case "${target}" in
  mips*-*-irix[56]*)
    ;;
  mips*-*-* | alpha*-*-osf*)
    with_stabs=yes;
    extra_host_args="${extra_host_args} --with-stabs"
    ;;
  esac
fi

# hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
# them automatically.
case "${host}" in
  hppa*64*-*-hpux11*)
    extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
    ;;
esac

# Some systems (e.g., one of the i386-aix systems the gas testers are
# using) don't handle "\$" correctly, so don't use it here.
tooldir='${exec_prefix}'/${target_noncanonical}
build_tooldir=${tooldir}

# Create a .gdbinit file which runs the one in srcdir
# and tells GDB to look there for source files.

if test -r ${srcdir}/.gdbinit ; then
  case ${srcdir} in
    .) ;;
    *) cat > ./.gdbinit <<EOF
# ${NO_EDIT}
dir ${srcdir}
dir .
source ${srcdir}/.gdbinit
EOF
    ;;
  esac
fi

# Make sure that the compiler is able to generate an executable.  If it
# can't, we are probably in trouble.  We don't care whether we can run the
# executable--we might be using a cross compiler--we only care whether it
# can be created.  At this point the main configure script has set CC.
we_are_ok=no
echo "int main () { return 0; }" > conftest.c
${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
if test $? = 0 ; then
  if test -s conftest || test -s conftest.exe ; then
    we_are_ok=yes
  fi
fi
case $we_are_ok in
  no)
    echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
    echo 1>&2 "*** You must set the environment variable CC to a working compiler."
    rm -f conftest*
    exit 1
    ;;
esac
rm -f conftest*

# The Solaris /usr/ucb/cc compiler does not appear to work.
case "${host}" in
  sparc-sun-solaris2*)
      CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
      if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
          could_use=
          test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
          if test -d /opt/cygnus/bin ; then
              if test "$could_use" = "" ; then
                  could_use="/opt/cygnus/bin"
              else
                  could_use="$could_use or /opt/cygnus/bin"
              fi
          fi
        if test "$could_use" = "" ; then
            echo "Warning: compilation may fail because you're using"
            echo "/usr/ucb/cc.  You should change your PATH or CC "
            echo "variable and rerun configure."
        else
            echo "Warning: compilation may fail because you're using"
            echo "/usr/ucb/cc, when you should use the C compiler from"
            echo "$could_use.  You should change your"
            echo "PATH or CC variable and rerun configure."
        fi
      fi
  ;;
esac

case "${host}" in
  *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
  *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
  *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
esac

# Record target_configdirs and the configure arguments for target and
# build configuration in Makefile.
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`

# Determine whether gdb needs tk/tcl or not.
# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
# and in that case we want gdb to be built without tk.  Ugh!
# In fact I believe gdb is the *only* package directly dependent on tk,
# so we should be able to put the 'maybe's in unconditionally and
# leave out the maybe dependencies when enable_gdbtk is false.  I'm not
# 100% sure that that's safe though.

gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
case "$enable_gdbtk" in
  no)
    GDB_TK="" ;;
  yes)
    GDB_TK="${gdb_tk}" ;;
  *)
    # Only add the dependency on gdbtk when GDBtk is part of the gdb
    # distro.  Eventually someone will fix this and move Insight, nee
    # gdbtk to a separate directory.
    if test -d ${srcdir}/gdb/gdbtk ; then
      GDB_TK="${gdb_tk}"
    else
      GDB_TK=""
    fi
    ;;
esac
CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`

# Strip out unwanted targets.

# While at that, we remove Makefiles if we were started for recursive
# configuration, so that the top-level Makefile reconfigures them,
# like we used to do when configure itself was recursive.

# Loop over modules.  $extrasub must be used with care, limiting as
# much as possible the usage of range addresses.  That's because autoconf
# splits the sed script to overcome limits in the number of commands,
# and relying on carefully-timed sed passes may turn out to be very hard
# to maintain later.  In this particular case, you just have to be careful
# not to nest @@if/@@endif pairs, because configure will not warn you at all.

# Check whether --enable-bootstrap or --disable-bootstrap was given.
if test "${enable_bootstrap+set}" = set; then
  enableval="$enable_bootstrap"

else
  enable_bootstrap=default
fi;

# Issue errors and warnings for invalid/strange bootstrap combinations.
case "$configdirs" in
  *gcc*) have_compiler=yes ;;
  *) have_compiler=no ;;
esac

case "$have_compiler:$host:$target:$enable_bootstrap" in
  *:*:*:no) ;;

  # Default behavior.  Enable bootstrap if we have a compiler
  # and we are in a native configuration.
  yes:$build:$build:default)
    enable_bootstrap=yes ;;

  *:*:*:default)
    enable_bootstrap=no ;;

  # We have a compiler and we are in a native configuration, bootstrap is ok
  yes:$build:$build:yes)
    ;;

  # Other configurations, but we have a compiler.  Assume the user knows
  # what he's doing.
  yes:*:*:yes)
    { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
    ;;

  # No compiler: if they passed --enable-bootstrap explicitly, fail
  no:*:*:yes)
    { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
   { (exit 1); exit 1; }; } ;;

  # Fail if wrong command line
  *)
    { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
   { (exit 1); exit 1; }; }
    ;;
esac

# Adjust the toplevel makefile according to whether bootstrap was selected.
case "$enable_bootstrap" in
  yes)
    bootstrap_suffix=bootstrap ;;
  no)
    bootstrap_suffix=no-bootstrap ;;
esac

for module in ${build_configdirs} ; do
  if test -z "${no_recursion}" \
     && test -f ${build_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${build_subdir}/${module}/Makefile
  fi
  extrasub="$extrasub
/^@@if build-$module\$/d
/^@@endif build-$module\$/d
/^@@if build-$module-$bootstrap_suffix\$/d
/^@@endif build-$module-$bootstrap_suffix\$/d"
done
for module in ${configdirs} ; do
  if test -z "${no_recursion}"; then
    for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
      if test -f ${file}; then
	echo 1>&2 "*** removing ${file} to force reconfigure"
	rm -f ${file}
      fi
    done
  fi
  extrasub="$extrasub
/^@@if $module\$/d
/^@@endif $module\$/d
/^@@if $module-$bootstrap_suffix\$/d
/^@@endif $module-$bootstrap_suffix\$/d"
done
for module in ${target_configdirs} ; do
  if test -z "${no_recursion}" \
     && test -f ${target_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${target_subdir}/${module}/Makefile
  fi
  extrasub="$extrasub
/^@@if target-$module\$/d
/^@@endif target-$module\$/d
/^@@if target-$module-$bootstrap_suffix\$/d
/^@@endif target-$module-$bootstrap_suffix\$/d"
done

extrasub="$extrasub
/^@@if /,/^@@endif /d"

# Create the serialization dependencies.  This uses a temporary file.

# Check whether --enable-serial-configure or --disable-serial-configure was given.
if test "${enable_serial_configure+set}" = set; then
  enableval="$enable_serial_configure"

fi;

case ${enable_serial_configure} in
  yes)
    enable_serial_build_configure=yes
    enable_serial_host_configure=yes
    enable_serial_target_configure=yes
    ;;
esac

# These force 'configure's to be done one at a time, to avoid problems
# with contention over a shared config.cache.
rm -f serdep.tmp
echo '# serdep.tmp' > serdep.tmp
olditem=
test "x${enable_serial_build_configure}" = xyes &&
for item in ${build_configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
olditem=
test "x${enable_serial_host_configure}" = xyes &&
for item in ${configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
olditem=
test "x${enable_serial_target_configure}" = xyes &&
for item in ${target_configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
serialization_dependencies=serdep.tmp


# Base args.  Strip norecursion, cache-file, srcdir, host, build,
# target, nonopt, and variable assignments.  These are the ones we
# might not want to pass down to subconfigures.  Also strip
# program-prefix, program-suffix, and program-transform-name, so that
# we can pass down a consistent program-transform-name.
baseargs=
keep_next=no
skip_next=no
eval "set -- $ac_configure_args"
for ac_arg
do
  if test X"$skip_next" = X"yes"; then
    skip_next=no
    continue
  fi
  if test X"$keep_next" = X"yes"; then
    case $ac_arg in
      *\'*)
	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    baseargs="$baseargs '$ac_arg'"
    keep_next=no
    continue
  fi

  # Handle separated arguments.  Based on the logic generated by
  # autoconf 2.59.
  case $ac_arg in
    *=* | --config-cache | -C | -disable-* | --disable-* \
      | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
      | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
      | -with-* | --with-* | -without-* | --without-* | --x)
      separate_arg=no
      ;;
    -*)
      separate_arg=yes
      ;;
    *)
      separate_arg=no
      ;;
  esac

  case "$ac_arg" in
    --no*)
      continue
      ;;
    --c* | \
    --sr* | \
    --ho* | \
    --bu* | \
    --t* | \
    --program-* | \
    -cache_file* | \
    -srcdir* | \
    -host* | \
    -build* | \
    -target* | \
    -program-prefix* | \
    -program-suffix* | \
    -program-transform-name* )
      skip_next=$separate_arg
      continue
      ;;
    -*)
      # An option.  Add it.
      case $ac_arg in
	*\'*)
	  ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
      esac
      baseargs="$baseargs '$ac_arg'"
      keep_next=$separate_arg
      ;;
    *)
      # Either a variable assignment, or a nonopt (triplet).  Don't
      # pass it down; let the Makefile handle this.
      continue
      ;;
  esac
done
# Remove the initial space we just introduced and, as these will be
# expanded by make, quote '$'.
baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`

# Add in --program-transform-name, after --program-prefix and
# --program-suffix have been applied to it.  Autoconf has already
# doubled dollar signs and backslashes in program_transform_name; we want
# the backslashes un-doubled, and then the entire thing wrapped in single
# quotes, because this will be expanded first by make and then by the shell.
# Also, because we want to override the logic in subdir configure scripts to
# choose program_transform_name, replace any s,x,x, with s,y,y,.
sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
${program_transform_name}
EOF_SED
gcc_transform_name=`cat conftestsed.out`
rm -f conftestsed.out
baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"

# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file.  Multilibs are neither needed nor
# desired.
build_configargs="--cache-file=../config.cache ${baseargs}"

# For host modules, accept cache file option, or specification as blank.
case "${cache_file}" in
"") # empty
  cache_file_option="" ;;
/* | [A-Za-z]:[\\/]* ) # absolute path
  cache_file_option="--cache-file=${cache_file}" ;;
*) # relative path
  cache_file_option="--cache-file=../${cache_file}" ;;
esac

# Host dirs don't like to share a cache file either, horribly enough.
# This seems to be due to autoconf 2.5x stupidity.
host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"

target_configargs=${baseargs}

# Passing a --with-cross-host argument lets the target libraries know
# whether they are being built with a cross-compiler or being built
# native.  However, it would be better to use other mechanisms to make the
# sorts of decisions they want to make on this basis.  Please consider
# this option to be deprecated.  FIXME.
if test x${is_cross_compiler} = xyes ; then
  target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
fi

# Default to --enable-multilib.
if test x${enable_multilib} = x ; then
  target_configargs="--enable-multilib ${target_configargs}"
fi

# Pass --with-newlib if appropriate.  Note that target_configdirs has
# changed from the earlier setting of with_newlib.
if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
  target_configargs="--with-newlib ${target_configargs}"
fi

# Different target subdirs use different values of certain variables
# (notably CXX).  Worse, multilibs use *lots* of different values.
# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
# it doesn't automatically accept command-line overrides of them.
# This means it's not safe for target subdirs to share a cache file,
# which is disgusting, but there you have it.  Hopefully this can be
# fixed in future.  It's still worthwhile to use a cache file for each
# directory.  I think.

# Pass the appropriate --build, --host, --target and --cache-file arguments.
# We need to pass --target, as newer autoconf's requires consistency
# for target_alias and gcc doesn't manage it consistently.
target_configargs="--cache-file=./config.cache ${target_configargs}"

FLAGS_FOR_TARGET=
case " $target_configdirs " in
 *" newlib "*)
  case " $target_configargs " in
  *" --with-newlib "*)
   case "$target" in
   *-cygwin*)
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
   esac

   # If we're not building GCC, don't discard standard headers.
   if test -d ${srcdir}/gcc; then
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'

     if test "${build}" != "${host}"; then
       # On Canadian crosses, CC_FOR_TARGET will have already been set
       # by `configure', so we won't have an opportunity to add -Bgcc/
       # to it.  This is right: we don't want to search that directory
       # for binaries, but we want the header files in there, so add
       # them explicitly.
       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'

       # Someone might think of using the pre-installed headers on
       # Canadian crosses, in case the installed compiler is not fully
       # compatible with the compiler being built.  In this case, it
       # would be better to flag an error than risking having
       # incompatible object files being constructed.  We can't
       # guarantee that an error will be flagged, but let's hope the
       # compiler will do it, when presented with incompatible header
       # files.
     fi
   fi

   case "${target}-${is_cross_compiler}" in
   i[3456789]86-*-linux*-no)
      # Here host == target, so we don't need to build gcc,
      # so we don't want to discard standard headers.
      FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
      ;;
   *)
      # If we're building newlib, use its generic headers last, but search
      # for any libc-related directories first (so make it the last -B
      # switch).
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
      ;;
   esac
   ;;
  esac
  ;;
esac
case "$target" in
*-mingw*)
  # Can't be handled as Cygwin above since Mingw does not use newlib.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
esac

# Allow the user to override the flags for
# our build compiler if desired.
CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}

# On Canadian crosses, we'll be searching the right directories for
# the previously-installed cross compiler, so don't bother to add
# flags for directories within the install tree of the compiler
# being built; programs in there won't even run.
if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
  # Search for pre-installed headers if nothing else fits.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
fi

if test "x${use_gnu_ld}" = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null ; then
  # Arrange for us to find uninstalled linker scripts.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
fi

# Search for other target-specific linker scripts and such.
case "${target}" in
  m32c-*-* )
    if test -d ${srcdir}/libgloss/m32c; then
      # This is for crt0.o
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/m32c'
      # This is for r8c.ld
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/m32c'
      # This is for libnosys.a
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
    fi
    ;;
  mep*)
    FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
    ;;
esac

# Makefile fragments.
for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
do
  eval fragval=\$$frag
  if test $fragval != /dev/null; then
    eval $frag=${srcdir}/$fragval
  fi
done





# Miscellanea: directories, flags, etc.







# Build module lists & subconfigure args.



# Host module lists & subconfigure args.



# Target module lists & subconfigure args.



# Build tools.



# Generate default definitions for YACC, M4, LEX and other programs that run
# on the build machine.  These are used if the Makefile can't locate these
# programs in objdir.
MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing

for ac_prog in 'bison -y' byacc yacc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_YACC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_YACC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  echo "$as_me:$LINENO: result: $YACC" >&5
echo "${ECHO_T}$YACC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$YACC" && break
done
test -n "$YACC" || YACC="$MISSING bison -y"

case " $build_configdirs " in
  *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
  *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
esac

for ac_prog in bison
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_BISON+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$BISON"; then
  ac_cv_prog_BISON="$BISON" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_BISON="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
BISON=$ac_cv_prog_BISON
if test -n "$BISON"; then
  echo "$as_me:$LINENO: result: $BISON" >&5
echo "${ECHO_T}$BISON" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$BISON" && break
done
test -n "$BISON" || BISON="$MISSING bison"

case " $build_configdirs " in
  *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
esac

for ac_prog in gm4 gnum4 m4
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_M4+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$M4"; then
  ac_cv_prog_M4="$M4" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_M4="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
M4=$ac_cv_prog_M4
if test -n "$M4"; then
  echo "$as_me:$LINENO: result: $M4" >&5
echo "${ECHO_T}$M4" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$M4" && break
done
test -n "$M4" || M4="$MISSING m4"

case " $build_configdirs " in
  *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
esac

for ac_prog in flex lex
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LEX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LEX=$ac_cv_prog_LEX
if test -n "$LEX"; then
  echo "$as_me:$LINENO: result: $LEX" >&5
echo "${ECHO_T}$LEX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LEX" && break
done
test -n "$LEX" || LEX="$MISSING flex"

case " $build_configdirs " in
  *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
  *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
esac

for ac_prog in flex
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_FLEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$FLEX"; then
  ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_FLEX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
FLEX=$ac_cv_prog_FLEX
if test -n "$FLEX"; then
  echo "$as_me:$LINENO: result: $FLEX" >&5
echo "${ECHO_T}$FLEX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$FLEX" && break
done
test -n "$FLEX" || FLEX="$MISSING flex"

case " $build_configdirs " in
  *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
esac

for ac_prog in makeinfo
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_MAKEINFO+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MAKEINFO"; then
  ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_MAKEINFO="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
MAKEINFO=$ac_cv_prog_MAKEINFO
if test -n "$MAKEINFO"; then
  echo "$as_me:$LINENO: result: $MAKEINFO" >&5
echo "${ECHO_T}$MAKEINFO" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$MAKEINFO" && break
done
test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"

case " $build_configdirs " in
  *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
  *)

    # For an installed makeinfo, we require it to be from texinfo 4.4 or
    # higher, else we use the "missing" dummy.
    if ${MAKEINFO} --version \
       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
      :
    else
      MAKEINFO="$MISSING makeinfo"
    fi
    ;;

esac

# FIXME: expect and dejagnu may become build tools?

for ac_prog in expect
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_EXPECT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$EXPECT"; then
  ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_EXPECT="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
EXPECT=$ac_cv_prog_EXPECT
if test -n "$EXPECT"; then
  echo "$as_me:$LINENO: result: $EXPECT" >&5
echo "${ECHO_T}$EXPECT" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$EXPECT" && break
done
test -n "$EXPECT" || EXPECT="expect"

case " $configdirs " in
  *" expect "*)
    test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
    ;;
esac

for ac_prog in runtest
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RUNTEST+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RUNTEST"; then
  ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RUNTEST="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RUNTEST=$ac_cv_prog_RUNTEST
if test -n "$RUNTEST"; then
  echo "$as_me:$LINENO: result: $RUNTEST" >&5
echo "${ECHO_T}$RUNTEST" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$RUNTEST" && break
done
test -n "$RUNTEST" || RUNTEST="runtest"

case " $configdirs " in
  *" dejagnu "*)
    test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
    ;;
esac


# Host tools.
ncn_tool_prefix=
test -n "$host_alias" && ncn_tool_prefix=$host_alias-
ncn_target_tool_prefix=
test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-



if test -n "$AR"; then
  ac_cv_prog_AR=$AR
elif test -n "$ac_cv_prog_AR"; then
  AR=$ac_cv_prog_AR
fi

if test -n "$ac_cv_prog_AR"; then
  for ncn_progname in ar; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in ar; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_AR" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_AR" && break
done

if test -z "$ac_cv_prog_AR" ; then
  set dummy ar
  if test $build = $host ; then
    AR="$2"
  else
    AR="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$AS"; then
  ac_cv_prog_AS=$AS
elif test -n "$ac_cv_prog_AS"; then
  AS=$ac_cv_prog_AS
fi

if test -n "$ac_cv_prog_AS"; then
  for ncn_progname in as; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AS"; then
  ac_cv_prog_AS="$AS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AS="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AS=$ac_cv_prog_AS
if test -n "$AS"; then
  echo "$as_me:$LINENO: result: $AS" >&5
echo "${ECHO_T}$AS" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in as; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AS"; then
  ac_cv_prog_AS="$AS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AS=$ac_cv_prog_AS
if test -n "$AS"; then
  echo "$as_me:$LINENO: result: $AS" >&5
echo "${ECHO_T}$AS" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_AS" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AS"; then
  ac_cv_prog_AS="$AS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AS="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AS=$ac_cv_prog_AS
if test -n "$AS"; then
  echo "$as_me:$LINENO: result: $AS" >&5
echo "${ECHO_T}$AS" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_AS" && break
done

if test -z "$ac_cv_prog_AS" ; then
  set dummy as
  if test $build = $host ; then
    AS="$2"
  else
    AS="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL=$DLLTOOL
elif test -n "$ac_cv_prog_DLLTOOL"; then
  DLLTOOL=$ac_cv_prog_DLLTOOL
fi

if test -n "$ac_cv_prog_DLLTOOL"; then
  for ncn_progname in dlltool; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  echo "$as_me:$LINENO: result: $DLLTOOL" >&5
echo "${ECHO_T}$DLLTOOL" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in dlltool; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  echo "$as_me:$LINENO: result: $DLLTOOL" >&5
echo "${ECHO_T}$DLLTOOL" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  echo "$as_me:$LINENO: result: $DLLTOOL" >&5
echo "${ECHO_T}$DLLTOOL" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_DLLTOOL" && break
done

if test -z "$ac_cv_prog_DLLTOOL" ; then
  set dummy dlltool
  if test $build = $host ; then
    DLLTOOL="$2"
  else
    DLLTOOL="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$LD"; then
  ac_cv_prog_LD=$LD
elif test -n "$ac_cv_prog_LD"; then
  LD=$ac_cv_prog_LD
fi

if test -n "$ac_cv_prog_LD"; then
  for ncn_progname in ld; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LD="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
  echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in ld; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
  echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_LD" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LD="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
  echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_LD" && break
done

if test -z "$ac_cv_prog_LD" ; then
  set dummy ld
  if test $build = $host ; then
    LD="$2"
  else
    LD="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$LIPO"; then
  ac_cv_prog_LIPO=$LIPO
elif test -n "$ac_cv_prog_LIPO"; then
  LIPO=$ac_cv_prog_LIPO
fi

if test -n "$ac_cv_prog_LIPO"; then
  for ncn_progname in lipo; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIPO+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIPO"; then
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
  echo "$as_me:$LINENO: result: $LIPO" >&5
echo "${ECHO_T}$LIPO" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in lipo; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIPO+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIPO"; then
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
  echo "$as_me:$LINENO: result: $LIPO" >&5
echo "${ECHO_T}$LIPO" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIPO+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIPO"; then
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
  echo "$as_me:$LINENO: result: $LIPO" >&5
echo "${ECHO_T}$LIPO" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_LIPO" && break
done

if test -z "$ac_cv_prog_LIPO" ; then
  set dummy lipo
  if test $build = $host ; then
    LIPO="$2"
  else
    LIPO="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$NM"; then
  ac_cv_prog_NM=$NM
elif test -n "$ac_cv_prog_NM"; then
  NM=$ac_cv_prog_NM
fi

if test -n "$ac_cv_prog_NM"; then
  for ncn_progname in nm; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NM="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
NM=$ac_cv_prog_NM
if test -n "$NM"; then
  echo "$as_me:$LINENO: result: $NM" >&5
echo "${ECHO_T}$NM" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in nm; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
NM=$ac_cv_prog_NM
if test -n "$NM"; then
  echo "$as_me:$LINENO: result: $NM" >&5
echo "${ECHO_T}$NM" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_NM" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NM="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
NM=$ac_cv_prog_NM
if test -n "$NM"; then
  echo "$as_me:$LINENO: result: $NM" >&5
echo "${ECHO_T}$NM" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_NM" && break
done

if test -z "$ac_cv_prog_NM" ; then
  set dummy nm
  if test $build = $host ; then
    NM="$2"
  else
    NM="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB=$RANLIB
elif test -n "$ac_cv_prog_RANLIB"; then
  RANLIB=$ac_cv_prog_RANLIB
fi

if test -n "$ac_cv_prog_RANLIB"; then
  for ncn_progname in ranlib; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in ranlib; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_RANLIB" && break
done

if test -z "$ac_cv_prog_RANLIB" ; then
  RANLIB=":"
fi



if test -n "$STRIP"; then
  ac_cv_prog_STRIP=$STRIP
elif test -n "$ac_cv_prog_STRIP"; then
  STRIP=$ac_cv_prog_STRIP
fi

if test -n "$ac_cv_prog_STRIP"; then
  for ncn_progname in strip; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in strip; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_STRIP" && break
done

if test -z "$ac_cv_prog_STRIP" ; then
  STRIP=":"
fi



if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES=$WINDRES
elif test -n "$ac_cv_prog_WINDRES"; then
  WINDRES=$ac_cv_prog_WINDRES
fi

if test -n "$ac_cv_prog_WINDRES"; then
  for ncn_progname in windres; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_WINDRES+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
WINDRES=$ac_cv_prog_WINDRES
if test -n "$WINDRES"; then
  echo "$as_me:$LINENO: result: $WINDRES" >&5
echo "${ECHO_T}$WINDRES" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in windres; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_WINDRES+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
WINDRES=$ac_cv_prog_WINDRES
if test -n "$WINDRES"; then
  echo "$as_me:$LINENO: result: $WINDRES" >&5
echo "${ECHO_T}$WINDRES" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_WINDRES+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
WINDRES=$ac_cv_prog_WINDRES
if test -n "$WINDRES"; then
  echo "$as_me:$LINENO: result: $WINDRES" >&5
echo "${ECHO_T}$WINDRES" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_WINDRES" && break
done

if test -z "$ac_cv_prog_WINDRES" ; then
  set dummy windres
  if test $build = $host ; then
    WINDRES="$2"
  else
    WINDRES="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$OBJCOPY"; then
  ac_cv_prog_OBJCOPY=$OBJCOPY
elif test -n "$ac_cv_prog_OBJCOPY"; then
  OBJCOPY=$ac_cv_prog_OBJCOPY
fi

if test -n "$ac_cv_prog_OBJCOPY"; then
  for ncn_progname in objcopy; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJCOPY+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJCOPY"; then
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJCOPY="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJCOPY=$ac_cv_prog_OBJCOPY
if test -n "$OBJCOPY"; then
  echo "$as_me:$LINENO: result: $OBJCOPY" >&5
echo "${ECHO_T}$OBJCOPY" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in objcopy; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJCOPY+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJCOPY"; then
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJCOPY=$ac_cv_prog_OBJCOPY
if test -n "$OBJCOPY"; then
  echo "$as_me:$LINENO: result: $OBJCOPY" >&5
echo "${ECHO_T}$OBJCOPY" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJCOPY+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJCOPY"; then
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJCOPY="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJCOPY=$ac_cv_prog_OBJCOPY
if test -n "$OBJCOPY"; then
  echo "$as_me:$LINENO: result: $OBJCOPY" >&5
echo "${ECHO_T}$OBJCOPY" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_OBJCOPY" && break
done

if test -z "$ac_cv_prog_OBJCOPY" ; then
  set dummy objcopy
  if test $build = $host ; then
    OBJCOPY="$2"
  else
    OBJCOPY="${ncn_tool_prefix}$2"
  fi
fi



if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP=$OBJDUMP
elif test -n "$ac_cv_prog_OBJDUMP"; then
  OBJDUMP=$ac_cv_prog_OBJDUMP
fi

if test -n "$ac_cv_prog_OBJDUMP"; then
  for ncn_progname in objdump; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
  echo "$as_me:$LINENO: result: $OBJDUMP" >&5
echo "${ECHO_T}$OBJDUMP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

for ncn_progname in objdump; do
  if test -n "$ncn_tool_prefix"; then
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
  echo "$as_me:$LINENO: result: $OBJDUMP" >&5
echo "${ECHO_T}$OBJDUMP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
  echo "$as_me:$LINENO: result: $OBJDUMP" >&5
echo "${ECHO_T}$OBJDUMP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  fi
  test -n "$ac_cv_prog_OBJDUMP" && break
done

if test -z "$ac_cv_prog_OBJDUMP" ; then
  set dummy objdump
  if test $build = $host ; then
    OBJDUMP="$2"
  else
    OBJDUMP="${ncn_tool_prefix}$2"
  fi
fi







# Target tools.

# Check whether --with-build-time-tools or --without-build-time-tools was given.
if test "${with_build_time_tools+set}" = set; then
  withval="$with_build_time_tools"
  case x"$withval" in
     x/*) ;;
     *)
       with_build_time_tools=
       { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
       ;;
   esac
else
  with_build_time_tools=
fi;



if test -n "$CC_FOR_TARGET"; then
  ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
  CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
fi

if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
  for ncn_progname in cc gcc; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC_FOR_TARGET"; then
  ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
if test -n "$CC_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
echo "${ECHO_T}$CC_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in cc gcc; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
  for ncn_progname in cc gcc; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC_FOR_TARGET"; then
  ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
if test -n "$CC_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
echo "${ECHO_T}$CC_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC_FOR_TARGET"; then
  ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
if test -n "$CC_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
echo "${ECHO_T}$CC_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_CC_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
  set dummy cc gcc
  if test $build = $target ; then
    CC_FOR_TARGET="$2"
  else
    CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
fi



if test -n "$CXX_FOR_TARGET"; then
  ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
  CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
fi

if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
  for ncn_progname in c++ g++ cxx gxx; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX_FOR_TARGET"; then
  ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
if test -n "$CXX_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
echo "${ECHO_T}$CXX_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in c++ g++ cxx gxx; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
  for ncn_progname in c++ g++ cxx gxx; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX_FOR_TARGET"; then
  ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
if test -n "$CXX_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
echo "${ECHO_T}$CXX_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX_FOR_TARGET"; then
  ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
if test -n "$CXX_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
echo "${ECHO_T}$CXX_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
  set dummy c++ g++ cxx gxx
  if test $build = $target ; then
    CXX_FOR_TARGET="$2"
  else
    CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
fi



if test -n "$GCC_FOR_TARGET"; then
  ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
  GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
fi

if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
  for ncn_progname in gcc; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GCC_FOR_TARGET"; then
  ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
if test -n "$GCC_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
echo "${ECHO_T}$GCC_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in gcc; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
  for ncn_progname in gcc; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GCC_FOR_TARGET"; then
  ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
if test -n "$GCC_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
echo "${ECHO_T}$GCC_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GCC_FOR_TARGET"; then
  ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
if test -n "$GCC_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
echo "${ECHO_T}$GCC_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
  GCC_FOR_TARGET="${CC_FOR_TARGET}"
else
  GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
fi



if test -n "$GCJ_FOR_TARGET"; then
  ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
  GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
fi

if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
  for ncn_progname in gcj; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GCJ_FOR_TARGET"; then
  ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
if test -n "$GCJ_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in gcj; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
  for ncn_progname in gcj; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GCJ_FOR_TARGET"; then
  ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
if test -n "$GCJ_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GCJ_FOR_TARGET"; then
  ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
if test -n "$GCJ_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
  set dummy gcj
  if test $build = $target ; then
    GCJ_FOR_TARGET="$2"
  else
    GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
fi



if test -n "$GFORTRAN_FOR_TARGET"; then
  ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
  GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
fi

if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
  for ncn_progname in gfortran; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GFORTRAN_FOR_TARGET"; then
  ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
if test -n "$GFORTRAN_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in gfortran; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
  for ncn_progname in gfortran; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GFORTRAN_FOR_TARGET"; then
  ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
if test -n "$GFORTRAN_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GFORTRAN_FOR_TARGET"; then
  ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
if test -n "$GFORTRAN_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
  set dummy gfortran
  if test $build = $target ; then
    GFORTRAN_FOR_TARGET="$2"
  else
    GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
fi



cat > conftest.c << \EOF
#ifdef __GNUC__
  gcc_yay;
#endif
EOF
if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
  have_gcc_for_target=yes
else
  GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
  have_gcc_for_target=no
fi
rm conftest.c




if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/ar; then
      AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
      ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
    test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
    test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $AR_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET

if test -n "$AR_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
echo "${ECHO_T}$AR_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_AR_FOR_TARGET" ; then


if test -n "$AR_FOR_TARGET"; then
  ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
  AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
fi

if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
  for ncn_progname in ar; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR_FOR_TARGET"; then
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
if test -n "$AR_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
echo "${ECHO_T}$AR_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in ar; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
  for ncn_progname in ar; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR_FOR_TARGET"; then
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
if test -n "$AR_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
echo "${ECHO_T}$AR_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR_FOR_TARGET"; then
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
if test -n "$AR_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
echo "${ECHO_T}$AR_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_AR_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
  set dummy ar
  if test $build = $target ; then
    AR_FOR_TARGET="$2"
  else
    AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
fi

else
  AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
fi




if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/as; then
      AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
      ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
    test $AS_FOR_TARGET = as && AS_FOR_TARGET=
    test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $AS_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET

if test -n "$AS_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
echo "${ECHO_T}$AS_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_AS_FOR_TARGET" ; then


if test -n "$AS_FOR_TARGET"; then
  ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
  AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
fi

if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
  for ncn_progname in as; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AS_FOR_TARGET"; then
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
if test -n "$AS_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
echo "${ECHO_T}$AS_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in as; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
  for ncn_progname in as; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AS_FOR_TARGET"; then
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
if test -n "$AS_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
echo "${ECHO_T}$AS_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AS_FOR_TARGET"; then
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
if test -n "$AS_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
echo "${ECHO_T}$AS_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_AS_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
  set dummy as
  if test $build = $target ; then
    AS_FOR_TARGET="$2"
  else
    AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
fi

else
  AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
fi




if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/dlltool; then
      DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
      ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
    test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
    test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $DLLTOOL_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET

if test -n "$DLLTOOL_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then


if test -n "$DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
  DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
fi

if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
  for ncn_progname in dlltool; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
if test -n "$DLLTOOL_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in dlltool; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
  for ncn_progname in dlltool; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
if test -n "$DLLTOOL_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
if test -n "$DLLTOOL_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
  set dummy dlltool
  if test $build = $target ; then
    DLLTOOL_FOR_TARGET="$2"
  else
    DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
fi

else
  DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
fi




if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/ld; then
      LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
      ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
    test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
    test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $LD_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET

if test -n "$LD_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
echo "${ECHO_T}$LD_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_LD_FOR_TARGET" ; then


if test -n "$LD_FOR_TARGET"; then
  ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
  LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
fi

if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
  for ncn_progname in ld; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD_FOR_TARGET"; then
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
if test -n "$LD_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
echo "${ECHO_T}$LD_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in ld; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
  for ncn_progname in ld; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD_FOR_TARGET"; then
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
if test -n "$LD_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
echo "${ECHO_T}$LD_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD_FOR_TARGET"; then
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
if test -n "$LD_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
echo "${ECHO_T}$LD_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_LD_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
  set dummy ld
  if test $build = $target ; then
    LD_FOR_TARGET="$2"
  else
    LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
fi

else
  LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
fi




if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/lipo; then
      LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
      ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
    test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
    test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "lipo", so it can be a program name with args.
set dummy lipo; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $LIPO_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET

if test -n "$LIPO_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then


if test -n "$LIPO_FOR_TARGET"; then
  ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
  LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
fi

if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
  for ncn_progname in lipo; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIPO_FOR_TARGET"; then
  ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
if test -n "$LIPO_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in lipo; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
  for ncn_progname in lipo; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIPO_FOR_TARGET"; then
  ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
if test -n "$LIPO_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIPO_FOR_TARGET"; then
  ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
if test -n "$LIPO_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
  set dummy lipo
  if test $build = $target ; then
    LIPO_FOR_TARGET="$2"
  else
    LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
fi

else
  LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
fi




if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/nm; then
      NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
      ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
    test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
    test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $NM_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET

if test -n "$NM_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
echo "${ECHO_T}$NM_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_NM_FOR_TARGET" ; then


if test -n "$NM_FOR_TARGET"; then
  ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
  NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
fi

if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
  for ncn_progname in nm; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM_FOR_TARGET"; then
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
if test -n "$NM_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
echo "${ECHO_T}$NM_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in nm; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
  for ncn_progname in nm; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM_FOR_TARGET"; then
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
if test -n "$NM_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
echo "${ECHO_T}$NM_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM_FOR_TARGET"; then
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
if test -n "$NM_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
echo "${ECHO_T}$NM_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_NM_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
  set dummy nm
  if test $build = $target ; then
    NM_FOR_TARGET="$2"
  else
    NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
fi

else
  NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
fi




if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/objdump; then
      OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
      ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
    test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
    test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $OBJDUMP_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET

if test -n "$OBJDUMP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then


if test -n "$OBJDUMP_FOR_TARGET"; then
  ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
  OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
fi

if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
  for ncn_progname in objdump; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJDUMP_FOR_TARGET"; then
  ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
if test -n "$OBJDUMP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in objdump; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
  for ncn_progname in objdump; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJDUMP_FOR_TARGET"; then
  ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
if test -n "$OBJDUMP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$OBJDUMP_FOR_TARGET"; then
  ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
if test -n "$OBJDUMP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
  set dummy objdump
  if test $build = $target ; then
    OBJDUMP_FOR_TARGET="$2"
  else
    OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
fi

else
  OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
fi




if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/ranlib; then
      RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
      ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
    test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
    test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $RANLIB_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET

if test -n "$RANLIB_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then


if test -n "$RANLIB_FOR_TARGET"; then
  ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
  RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
fi

if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
  for ncn_progname in ranlib; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB_FOR_TARGET"; then
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
if test -n "$RANLIB_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in ranlib; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
  for ncn_progname in ranlib; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB_FOR_TARGET"; then
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
if test -n "$RANLIB_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB_FOR_TARGET"; then
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
if test -n "$RANLIB_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
  set dummy ranlib
  if test $build = $target ; then
    RANLIB_FOR_TARGET="$2"
  else
    RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
fi

else
  RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
fi




if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/strip; then
      STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
      ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
    test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
    test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $STRIP_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET

if test -n "$STRIP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then


if test -n "$STRIP_FOR_TARGET"; then
  ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
  STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
fi

if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
  for ncn_progname in strip; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP_FOR_TARGET"; then
  ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
if test -n "$STRIP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in strip; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
  for ncn_progname in strip; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP_FOR_TARGET"; then
  ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
if test -n "$STRIP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP_FOR_TARGET"; then
  ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
if test -n "$STRIP_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
  set dummy strip
  if test $build = $target ; then
    STRIP_FOR_TARGET="$2"
  else
    STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
fi

else
  STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
fi




if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
  if test -n "$with_build_time_tools"; then
    echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/windres; then
      WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
      ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
      echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  elif test $build != $host && test $have_gcc_for_target = yes; then
    WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
    test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
    test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
  fi
fi
if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
  # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $WINDRES_FOR_TARGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $gcc_cv_tool_dirs
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET

if test -n "$WINDRES_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then


if test -n "$WINDRES_FOR_TARGET"; then
  ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
  WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
fi

if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
  for ncn_progname in windres; do
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$WINDRES_FOR_TARGET"; then
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
if test -n "$WINDRES_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  done
fi

if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
  for ncn_progname in windres; do
    echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
    if test -x $with_build_time_tools/${ncn_progname}; then
      ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi

if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
  for ncn_progname in windres; do
    if test -n "$ncn_target_tool_prefix"; then
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$WINDRES_FOR_TARGET"; then
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
if test -n "$WINDRES_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
set dummy ${ncn_progname}; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$WINDRES_FOR_TARGET"; then
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
if test -n "$WINDRES_FOR_TARGET"; then
  echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    fi
    test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
  done
fi

if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
  set dummy windres
  if test $build = $target ; then
    WINDRES_FOR_TARGET="$2"
  else
    WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
  fi
else
  WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
fi

else
  WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
fi


RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"

echo "$as_me:$LINENO: checking where to find the target ar" >&5
echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $AR_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $AR_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    AR_FOR_TARGET='$(AR)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target as" >&5
echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $AS_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gas "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $AS_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    AS_FOR_TARGET='$(AS)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target cc" >&5
echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $CC_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gcc "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $CC_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    CC_FOR_TARGET='$(CC)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target c++" >&5
echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $CXX_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gcc "*) ;;
    *) ok=no ;;
  esac
  case ,${enable_languages}, in
    *,c++,*) ;;
    *) ok=no ;;
  esac
  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $CXX_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    CXX_FOR_TARGET='$(CXX)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $RAW_CXX_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gcc "*) ;;
    *) ok=no ;;
  esac
  case ,${enable_languages}, in
    *,c++,*) ;;
    *) ok=no ;;
  esac
  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $RAW_CXX_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    RAW_CXX_FOR_TARGET='$(CXX)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $DLLTOOL_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $DLLTOOL_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    DLLTOOL_FOR_TARGET='$(DLLTOOL)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target gcc" >&5
echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $GCC_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gcc "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $GCC_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    GCC_FOR_TARGET='$()'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target gcj" >&5
echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $GCJ_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gcc "*) ;;
    *) ok=no ;;
  esac
  case ,${enable_languages}, in
    *,java,*) ;;
    *) ok=no ;;
  esac
  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $GCJ_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    GCJ_FOR_TARGET='$(GCJ)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $GFORTRAN_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" gcc "*) ;;
    *) ok=no ;;
  esac
  case ,${enable_languages}, in
    *,fortran,*) ;;
    *) ok=no ;;
  esac
  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $GFORTRAN_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    GFORTRAN_FOR_TARGET='$(GFORTRAN)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target ld" >&5
echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $LD_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" ld "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $LD_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    LD_FOR_TARGET='$(LD)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target lipo" >&5
echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $LIPO_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $LIPO_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    LIPO_FOR_TARGET='$(LIPO)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target nm" >&5
echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $NM_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $NM_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    NM_FOR_TARGET='$(NM)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target objdump" >&5
echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $OBJDUMP_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $OBJDUMP_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    OBJDUMP_FOR_TARGET='$(OBJDUMP)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $RANLIB_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $RANLIB_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    RANLIB_FOR_TARGET='$(RANLIB)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target strip" >&5
echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $STRIP_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $STRIP_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    STRIP_FOR_TARGET='$(STRIP)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi

echo "$as_me:$LINENO: checking where to find the target windres" >&5
echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
if test "x${build}" != "x${host}" ; then
  if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $WINDRES_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  else
    # Canadian cross, just use what we found
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
else
  ok=yes
  case " ${configdirs} " in
    *" binutils "*) ;;
    *) ok=no ;;
  esac

  if test $ok = yes; then
    # An in-tree tool is available and we can use it
    WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
    echo "$as_me:$LINENO: result: just compiled" >&5
echo "${ECHO_T}just compiled" >&6
  elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
    # We already found the complete path
    ac_dir=`dirname $WINDRES_FOR_TARGET`
    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
echo "${ECHO_T}pre-installed in $ac_dir" >&6
  elif test "x$target" = "x$host"; then
    # We can use an host tool
    WINDRES_FOR_TARGET='$(WINDRES)'
    echo "$as_me:$LINENO: result: host tool" >&5
echo "${ECHO_T}host tool" >&6
  else
    # We need a cross tool
    echo "$as_me:$LINENO: result: pre-installed" >&5
echo "${ECHO_T}pre-installed" >&6
  fi
fi





# Certain tools may need extra flags.
AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}

# When building target libraries, except in a Canadian cross, we use
# the same toolchain as the compiler we just built.
COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
if test $host = $build; then
  case " $configdirs " in
    *" gcc "*)
      COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
      COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
      COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
      ;;
  esac
fi





echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
  enableval="$enable_maintainer_mode"
  USE_MAINTAINER_MODE=$enableval
else
  USE_MAINTAINER_MODE=no
fi;
echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
echo "${ECHO_T}$USE_MAINTAINER_MODE" >&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

# ---------------------
# GCC bootstrap support
# ---------------------

# Stage specific cflags for build.
stage1_cflags="-g"
case $build in
  vax-*-*)
    case ${GCC} in
      yes) stage1_cflags="-g -Wa,-J" ;;
      *) stage1_cflags="-g -J" ;;
    esac ;;
esac

# This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
if test "$GCC" = yes; then
  saved_CFLAGS="$CFLAGS"

  # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
  CFLAGS="$CFLAGS -fkeep-inline-functions"
  echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#if (__GNUC__ < 3) \
    || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
			  || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
#error http://gcc.gnu.org/PR29382
#endif

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

  CFLAGS="$saved_CFLAGS"
fi



# Enable --enable-checking in stage1 of the compiler.
# Check whether --enable-stage1-checking or --disable-stage1-checking was given.
if test "${enable_stage1_checking+set}" = set; then
  enableval="$enable_stage1_checking"
  stage1_checking=--enable-checking=${enable_stage1_checking}
else
  if test "x$enable_checking" = xno; then
  stage1_checking=--enable-checking
else
  stage1_checking=--enable-checking${enable_checking+=}$enable_checking
fi
fi;


# Enable -Werror in bootstrap stage2 and later.
# Check whether --enable-werror or --disable-werror was given.
if test "${enable_werror+set}" = set; then
  enableval="$enable_werror"

else
  if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
  enable_werror=yes
else
  enable_werror=no
fi
fi;
case ${enable_werror} in
  yes) stage2_werror_flag="--enable-werror-always" ;;
  *) stage2_werror_flag="" ;;
esac


# Flags needed to enable html installing and building

# Check whether --with-datarootdir or --without-datarootdir was given.
if test "${with_datarootdir+set}" = set; then
  withval="$with_datarootdir"
  datarootdir="\${prefix}/${withval}"
else
  datarootdir="\${prefix}/share"
fi;


# Check whether --with-docdir or --without-docdir was given.
if test "${with_docdir+set}" = set; then
  withval="$with_docdir"
  docdir="\${prefix}/${withval}"
else
  docdir="\${datarootdir}/doc"
fi;


# Check whether --with-pdfdir or --without-pdfdir was given.
if test "${with_pdfdir+set}" = set; then
  withval="$with_pdfdir"
  pdfdir="\${prefix}/${withval}"
else
  pdfdir="\${docdir}"
fi;


# Check whether --with-htmldir or --without-htmldir was given.
if test "${with_htmldir+set}" = set; then
  withval="$with_htmldir"
  htmldir="\${prefix}/${withval}"
else
  htmldir="\${docdir}"
fi;






          ac_config_files="$ac_config_files Makefile"
cat >confcache <<\_ACEOF
# 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, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# 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 \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if diff $cache_file confcache >/dev/null 2>&1; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

# VPATH may cause trouble with some makes, so we remove $(srcdir),
# ${srcdir} and @@srcdir@@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
s/:*\$(srcdir):*/:/;
s/:*\${srcdir}:*/:/;
s/:*@@srcdir@@:*/:/;
s/^\([^=]*=[	 ]*\):*/\1/;
s/:*$//;
s/^[^=]*=[	 ]*$//;
}'
fi

# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
#
# If the first sed substitution is executed (which looks for macros that
# take arguments), then we branch to the quote section.  Otherwise,
# look for a macro that doesn't take arguments.
cat >confdef2opt.sed <<\_ACEOF
t clear
: clear
s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
t quote
s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
t quote
d
: quote
s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
s,\[,\\&,g
s,\],\\&,g
s,\$,$$,g
p
_ACEOF
# We use echo to avoid assuming a particular line-breaking character.
# The extra dot is to prevent the shell from consuming trailing
# line-breaks from the sub-command output.  A line-break within
# single-quotes doesn't work because, if this script is created in a
# platform that uses two characters for line-breaks (e.g., DOS), tr
# would break.
ac_LF_and_DOT=`echo; echo .`
DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
rm -f confdef2opt.sed


ac_libobjs=
ac_ltlibobjs=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_i=`echo "$ac_i" |
	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
  # 2. Add them.
  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@@"}'='"$@@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi
DUALCASE=1; export DUALCASE # for MKS sh

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)$' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
  	  /^X\/\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`


# PATH needs CR, and LINENO needs CR and PATH.
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi


  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
  # Find who we are.  Look in the path if we contain no path at all
  # relative or not.
  case $0 in
    *[\\/]* ) as_myself=$0 ;;
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done

       ;;
  esac
  # We did not find ourselves, most probably we were run as `sh COMMAND'
  # in which case we are not to be found in the path.
  if test "x$as_myself" = x; then
    as_myself=$0
  fi
  if test ! -f "$as_myself"; then
    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
   { (exit 1); exit 1; }; }
  fi
  case $CONFIG_SHELL in
  '')
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for as_base in sh bash ksh sh5; do
	 case $as_dir in
	 /*)
	   if ("$as_dir/$as_base" -c '
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     CONFIG_SHELL=$as_dir/$as_base
	     export CONFIG_SHELL
	     exec "$CONFIG_SHELL" "$0" ${1+"$@@"}
	   fi;;
	 esac
       done
done
;;
  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line before each line; the second 'sed' does the real
  # work.  The second script uses 'N' to pair each line-number line
  # with the numbered line, and appends trailing '-' during
  # substitution so that $LINENO is not a special case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
  sed '=' <$as_myself |
    sed '
      N
      s,$,-,
      : loop
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
      t loop
      s,-$,,
      s,^['$as_cr_digits']*\n,,
    ' >$as_me.lineno &&
  chmod +x $as_me.lineno ||
    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensible to this).
  . ./$as_me.lineno
  # Exit status is that of the last command.
  exit
}


case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_executable_p="test -f"

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH

exec 6>&1

# Open the log real soon, to keep \$[0] and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.  Logging --version etc. is OK.
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
} >&5
cat >&5 <<_CSEOF

This file was extended by $as_me, which was
generated by GNU Autoconf 2.59.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@@

_CSEOF
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
echo >&5
_ACEOF

# Files that config.status was made for.
if test -n "$ac_config_files"; then
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_headers"; then
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_links"; then
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_commands"; then
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi

cat >>$CONFIG_STATUS <<\_ACEOF

ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number, then exit
  -q, --quiet      do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
  --file=FILE[:TEMPLATE]
		   instantiate the configuration file FILE

Configuration files:
$config_files

Report bugs to <bug-autoconf@@gnu.org>."
_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.59,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

Copyright (C) 2003 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
srcdir=$srcdir
INSTALL="$INSTALL"
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# If no file are specified by the user, then we need to provide default
# value.  By we need to know if files were specified by the user.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=*)
    ac_option=`expr "x$1" : 'x\([^=]*\)='`
    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  -*)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  *) # This is not an option, so the user has probably given explicit
     # arguments.
     ac_option=$1
     ac_need_defaults=false;;
  esac

  case $ac_option in
  # Handling of the options.
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:$LINENO: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit 0 ;;
  --debug | --d* | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
    ac_need_defaults=false;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$ac_config_targets $1" ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
if \$ac_cs_recheck; then
  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
fi

_ACEOF





cat >>$CONFIG_STATUS <<\_ACEOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done

# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason to put it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit 1); exit 1; }' 1 2 13 15
}

# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=./confstat$$-$RANDOM
  (umask 077 && mkdir $tmp)
} ||
{
   echo "$me: cannot create a temporary directory in ." >&2
   { (exit 1); exit 1; }
}

_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@@/@@@@/; s/@@,/@@@@/; s/,;t t\$/@@;t t/; /@@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@@@/,@@/; s/@@@@/@@,/; s/@@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@@SHELL@@,$SHELL,;t t
s,@@PATH_SEPARATOR@@,$PATH_SEPARATOR,;t t
s,@@PACKAGE_NAME@@,$PACKAGE_NAME,;t t
s,@@PACKAGE_TARNAME@@,$PACKAGE_TARNAME,;t t
s,@@PACKAGE_VERSION@@,$PACKAGE_VERSION,;t t
s,@@PACKAGE_STRING@@,$PACKAGE_STRING,;t t
s,@@PACKAGE_BUGREPORT@@,$PACKAGE_BUGREPORT,;t t
s,@@exec_prefix@@,$exec_prefix,;t t
s,@@prefix@@,$prefix,;t t
s,@@program_transform_name@@,$program_transform_name,;t t
s,@@bindir@@,$bindir,;t t
s,@@sbindir@@,$sbindir,;t t
s,@@libexecdir@@,$libexecdir,;t t
s,@@datadir@@,$datadir,;t t
s,@@sysconfdir@@,$sysconfdir,;t t
s,@@sharedstatedir@@,$sharedstatedir,;t t
s,@@localstatedir@@,$localstatedir,;t t
s,@@libdir@@,$libdir,;t t
s,@@includedir@@,$includedir,;t t
s,@@oldincludedir@@,$oldincludedir,;t t
s,@@infodir@@,$infodir,;t t
s,@@mandir@@,$mandir,;t t
s,@@build_alias@@,$build_alias,;t t
s,@@host_alias@@,$host_alias,;t t
s,@@target_alias@@,$target_alias,;t t
s,@@DEFS@@,$DEFS,;t t
s,@@ECHO_C@@,$ECHO_C,;t t
s,@@ECHO_N@@,$ECHO_N,;t t
s,@@ECHO_T@@,$ECHO_T,;t t
s,@@LIBS@@,$LIBS,;t t
s,@@build@@,$build,;t t
s,@@build_cpu@@,$build_cpu,;t t
s,@@build_vendor@@,$build_vendor,;t t
s,@@build_os@@,$build_os,;t t
s,@@build_noncanonical@@,$build_noncanonical,;t t
s,@@host_noncanonical@@,$host_noncanonical,;t t
s,@@target_noncanonical@@,$target_noncanonical,;t t
s,@@host@@,$host,;t t
s,@@host_cpu@@,$host_cpu,;t t
s,@@host_vendor@@,$host_vendor,;t t
s,@@host_os@@,$host_os,;t t
s,@@target@@,$target,;t t
s,@@target_cpu@@,$target_cpu,;t t
s,@@target_vendor@@,$target_vendor,;t t
s,@@target_os@@,$target_os,;t t
s,@@INSTALL_PROGRAM@@,$INSTALL_PROGRAM,;t t
s,@@INSTALL_SCRIPT@@,$INSTALL_SCRIPT,;t t
s,@@INSTALL_DATA@@,$INSTALL_DATA,;t t
s,@@LN@@,$LN,;t t
s,@@LN_S@@,$LN_S,;t t
s,@@TOPLEVEL_CONFIGURE_ARGUMENTS@@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
s,@@build_libsubdir@@,$build_libsubdir,;t t
s,@@build_subdir@@,$build_subdir,;t t
s,@@host_subdir@@,$host_subdir,;t t
s,@@target_subdir@@,$target_subdir,;t t
s,@@CC@@,$CC,;t t
s,@@CFLAGS@@,$CFLAGS,;t t
s,@@LDFLAGS@@,$LDFLAGS,;t t
s,@@CPPFLAGS@@,$CPPFLAGS,;t t
s,@@ac_ct_CC@@,$ac_ct_CC,;t t
s,@@EXEEXT@@,$EXEEXT,;t t
s,@@OBJEXT@@,$OBJEXT,;t t
s,@@CXX@@,$CXX,;t t
s,@@CXXFLAGS@@,$CXXFLAGS,;t t
s,@@ac_ct_CXX@@,$ac_ct_CXX,;t t
s,@@GNATBIND@@,$GNATBIND,;t t
s,@@ac_ct_GNATBIND@@,$ac_ct_GNATBIND,;t t
s,@@GNATMAKE@@,$GNATMAKE,;t t
s,@@ac_ct_GNATMAKE@@,$ac_ct_GNATMAKE,;t t
s,@@do_compare@@,$do_compare,;t t
s,@@gmplibs@@,$gmplibs,;t t
s,@@gmpinc@@,$gmpinc,;t t
s,@@stage1_languages@@,$stage1_languages,;t t
s,@@SYSROOT_CFLAGS_FOR_TARGET@@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
s,@@RPATH_ENVVAR@@,$RPATH_ENVVAR,;t t
s,@@tooldir@@,$tooldir,;t t
s,@@build_tooldir@@,$build_tooldir,;t t
s,@@CONFIGURE_GDB_TK@@,$CONFIGURE_GDB_TK,;t t
s,@@GDB_TK@@,$GDB_TK,;t t
s,@@INSTALL_GDB_TK@@,$INSTALL_GDB_TK,;t t
s,@@build_configargs@@,$build_configargs,;t t
s,@@build_configdirs@@,$build_configdirs,;t t
s,@@host_configargs@@,$host_configargs,;t t
s,@@configdirs@@,$configdirs,;t t
s,@@target_configargs@@,$target_configargs,;t t
s,@@CC_FOR_BUILD@@,$CC_FOR_BUILD,;t t
s,@@config_shell@@,$config_shell,;t t
s,@@YACC@@,$YACC,;t t
s,@@BISON@@,$BISON,;t t
s,@@M4@@,$M4,;t t
s,@@LEX@@,$LEX,;t t
s,@@FLEX@@,$FLEX,;t t
s,@@MAKEINFO@@,$MAKEINFO,;t t
s,@@EXPECT@@,$EXPECT,;t t
s,@@RUNTEST@@,$RUNTEST,;t t
s,@@AR@@,$AR,;t t
s,@@AS@@,$AS,;t t
s,@@DLLTOOL@@,$DLLTOOL,;t t
s,@@LD@@,$LD,;t t
s,@@LIPO@@,$LIPO,;t t
s,@@NM@@,$NM,;t t
s,@@RANLIB@@,$RANLIB,;t t
s,@@STRIP@@,$STRIP,;t t
s,@@WINDRES@@,$WINDRES,;t t
s,@@OBJCOPY@@,$OBJCOPY,;t t
s,@@OBJDUMP@@,$OBJDUMP,;t t
s,@@CFLAGS_FOR_BUILD@@,$CFLAGS_FOR_BUILD,;t t
s,@@CC_FOR_TARGET@@,$CC_FOR_TARGET,;t t
s,@@CXX_FOR_TARGET@@,$CXX_FOR_TARGET,;t t
s,@@GCC_FOR_TARGET@@,$GCC_FOR_TARGET,;t t
s,@@GCJ_FOR_TARGET@@,$GCJ_FOR_TARGET,;t t
s,@@GFORTRAN_FOR_TARGET@@,$GFORTRAN_FOR_TARGET,;t t
s,@@AR_FOR_TARGET@@,$AR_FOR_TARGET,;t t
s,@@AS_FOR_TARGET@@,$AS_FOR_TARGET,;t t
s,@@DLLTOOL_FOR_TARGET@@,$DLLTOOL_FOR_TARGET,;t t
s,@@LD_FOR_TARGET@@,$LD_FOR_TARGET,;t t
s,@@LIPO_FOR_TARGET@@,$LIPO_FOR_TARGET,;t t
s,@@NM_FOR_TARGET@@,$NM_FOR_TARGET,;t t
s,@@OBJDUMP_FOR_TARGET@@,$OBJDUMP_FOR_TARGET,;t t
s,@@RANLIB_FOR_TARGET@@,$RANLIB_FOR_TARGET,;t t
s,@@STRIP_FOR_TARGET@@,$STRIP_FOR_TARGET,;t t
s,@@WINDRES_FOR_TARGET@@,$WINDRES_FOR_TARGET,;t t
s,@@RAW_CXX_FOR_TARGET@@,$RAW_CXX_FOR_TARGET,;t t
s,@@FLAGS_FOR_TARGET@@,$FLAGS_FOR_TARGET,;t t
s,@@COMPILER_AS_FOR_TARGET@@,$COMPILER_AS_FOR_TARGET,;t t
s,@@COMPILER_LD_FOR_TARGET@@,$COMPILER_LD_FOR_TARGET,;t t
s,@@COMPILER_NM_FOR_TARGET@@,$COMPILER_NM_FOR_TARGET,;t t
s,@@MAINTAINER_MODE_TRUE@@,$MAINTAINER_MODE_TRUE,;t t
s,@@MAINTAINER_MODE_FALSE@@,$MAINTAINER_MODE_FALSE,;t t
s,@@MAINT@@,$MAINT,;t t
s,@@stage1_cflags@@,$stage1_cflags,;t t
s,@@stage1_checking@@,$stage1_checking,;t t
s,@@stage2_werror_flag@@,$stage2_werror_flag,;t t
s,@@datarootdir@@,$datarootdir,;t t
s,@@docdir@@,$docdir,;t t
s,@@pdfdir@@,$pdfdir,;t t
s,@@htmldir@@,$htmldir,;t t
s,@@LIBOBJS@@,$LIBOBJS,;t t
s,@@LTLIBOBJS@@,$LTLIBOBJS,;t t
/@@serialization_dependencies@@/r $serialization_dependencies
s,@@serialization_dependencies@@,,;t t
/@@host_makefile_frag@@/r $host_makefile_frag
s,@@host_makefile_frag@@,,;t t
/@@target_makefile_frag@@/r $target_makefile_frag
s,@@target_makefile_frag@@,,;t t
/@@alphaieee_frag@@/r $alphaieee_frag
s,@@alphaieee_frag@@,,;t t
/@@ospace_frag@@/r $ospace_frag
s,@@ospace_frag@@,,;t t
CEOF

_ACEOF

  cat >>$CONFIG_STATUS <<\_ACEOF
  # Split the substitutions into bite-sized pieces for seds with
  # small command number limits, like on Digital OSF/1 and HP-UX.
  ac_max_sed_lines=48
  ac_sed_frag=1 # Number of current file.
  ac_beg=1 # First line for current file.
  ac_end=$ac_max_sed_lines # 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" $tmp/subs.sed >$tmp/subs.frag
    else
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    fi
    if test ! -s $tmp/subs.frag; then
      ac_more_lines=false
    else
      # The purpose of the label and of the branching condition is to
      # speed up the sed processing (if there are no `@@' at all, there
      # is no need to browse any of the substitutions).
      # These are the two extra sed commands mentioned above.
      (echo ':t
  /@@[a-zA-Z_][a-zA-Z_0-9]*@@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
      if test -z "$ac_sed_cmds"; then
	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
      else
	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr $ac_sed_frag + 1`
      ac_beg=$ac_end
      ac_end=`expr $ac_end + $ac_max_sed_lines`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds=cat
  fi
fi # test -n "$CONFIG_FILES"

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
	cat >$tmp/stdin
	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  # Compute @@srcdir@@, @@top_srcdir@@, and @@INSTALL@@ for subdirectories.
  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  { if $as_mkdir_p; then
    mkdir -p "$ac_dir"
  else
    as_dir="$ac_dir"
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   { (exit 1); exit 1; }; }; }

  ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac


  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    rm -f "$ac_file"
  fi
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated by config.status.  */
  if test x"$ac_file" = x-; then
    configure_input=
  else
    configure_input="$ac_file.  "
  fi
  configure_input=$configure_input"Generated from `echo $ac_file_in |
				     sed 's,.*/,,'` by configure."

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
	 # Absolute (can't be DOS-style, as IFS=:)
	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 echo "$f";;
      *) # Relative
	 if test -f "$f"; then
	   # Build tree
	   echo "$f"
	 elif test -f "$srcdir/$f"; then
	   # Source tree
	   echo "$srcdir/$f"
	 else
	   # /dev/null tree
	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 fi;;
      esac
    done` || { (exit 1); exit 1; }
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
  sed "$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
:t
/@@[a-zA-Z_][a-zA-Z_0-9]*@@/!b
s,@@configure_input@@,$configure_input,;t t
s,@@srcdir@@,$ac_srcdir,;t t
s,@@abs_srcdir@@,$ac_abs_srcdir,;t t
s,@@top_srcdir@@,$ac_top_srcdir,;t t
s,@@abs_top_srcdir@@,$ac_abs_top_srcdir,;t t
s,@@builddir@@,$ac_builddir,;t t
s,@@abs_builddir@@,$ac_abs_builddir,;t t
s,@@top_builddir@@,$ac_top_builddir,;t t
s,@@abs_top_builddir@@,$ac_abs_top_builddir,;t t
s,@@INSTALL@@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

done
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF

{ (exit 0); exit 0; }
_ACEOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || { (exit 1); exit 1; }
fi

@


1.2.8.1
log
@file configure was added on branch RELENG_8_4 on 2013-03-28 13:00:27 +0000
@
text
@d1 12648
@


1.2.8.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/248810
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@a0 4429
#! /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="$ac_help
  --enable-libada        Builds libada directory"
ac_help="$ac_help
  --enable-serial-[{host,target,build}-]configure
                          Force sequential configuration of
                          sub-packages for the host, target or build
			  machine, or all sub-packages"
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]*=//'` ;;
  *) ac_optarg= ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case "$ac_option" in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir="$ac_optarg" ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$ac_optarg" ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file="$ac_optarg" ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir="$ac_optarg" ;;

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

  -enable-* | --enable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_${ac_feature}='$ac_optarg'" ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix="$ac_optarg" ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he)
    # Omit some internal or obsolete options to make the list less imposing.
    # This message is too long to be a string in the A/UX 3.1 sh.
    cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    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 \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir="$ac_optarg" ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    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)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c)
    no_create=yes ;;

  -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 \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    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 \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    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 \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name="$ac_optarg" ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir="$ac_optarg" ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir="$ac_optarg" ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site="$ac_optarg" ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir="$ac_optarg" ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir="$ac_optarg" ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target="$ac_optarg" ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.13"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    eval "with_${ac_package}=no" ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes="$ac_optarg" ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries="$ac_optarg" ;;

  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

if test -n "$ac_prev"; then
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>./config.log

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
  case "$ac_arg" in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=move-if-change

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    echo "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='	'
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi



ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $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 $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.


# 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:583: 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:604: 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:622: 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}-

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,"


# Get 'install' or 'install-sh' and its variants.
# 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""... $ac_c" 1>&6
echo "configure:677: checking for a BSD compatible install" >&5
if test -z "$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'


# Autoconf M4 include file defining utility macros for complex Canadian
# cross builds.

 
 
 
 

####
# _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM 
# or AC_INIT.
# These demand that AC_CANONICAL_SYSTEM be called beforehand.
 
####
# NCN_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like AC_CHECK_TOOL, but tries a prefix of the target, not the host.
# Code is pretty much lifted from autoconf2.53.

 

####
# NCN_STRICT_CHECK_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like AC_CHECK_TOOL, but requires the prefix if build!=host.

 

####
# NCN_STRICT_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like NCN_CHECK_TARGET_TOOL, but requires the prefix if build!=target.

 
###
# AC_PROG_CPP_WERROR
# Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
# triggers warnings from the preprocessor.  Will be in autoconf 2.58.
# For now, using this also overrides header checks to use only the
# preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
# bit harder from here).
# Eventually autoconf will default to checking headers with the compiler
# instead, and we'll have to do this differently.

# AC_PROG_CPP_WERROR


### we might need to use some other shell than /bin/sh for running subshells
### If we are on Windows, search for the shell.  This will permit people
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
### without also having to set CONFIG_SHELL.  This code will work when
### using bash, which sets OSTYPE.
case "${OSTYPE}" in
*win32*)
  if test x${CONFIG_SHELL} = x ; then
    if test ! -f /bin/sh ; then
      if test x${SHELL} != x && test -f ${SHELL} ; then
	CONFIG_SHELL=${SHELL}
	export CONFIG_SHELL
      else
	for prog in sh sh.exe bash bash.exe; do
	  IFS="${IFS=	}"; save_ifs="$IFS"; IFS="${IFS}:"
	  for dir in $PATH; do
	    test -z "$dir" && dir=.
	    if test -f $dir/$prog; then
	      CONFIG_SHELL=$dir/$prog
	      export CONFIG_SHELL
	      break
	    fi
	  done
	  IFS="$save_ifs"
	  test -n "${CONFIG_SHELL}" && break
	done
      fi
    fi
  fi
  ;;
esac

config_shell=${CONFIG_SHELL-/bin/sh}

progname=$0
# if PWD already has a value, it is probably wrong.
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi

# Export original configure arguments for use by sub-configures.  These
# will be expanded by make, so quote '$'.
tmp="$progname $@@"
sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
$tmp
EOF_SED
TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
rm -f conftestsed.out


moveifchange=${srcdir}/move-if-change

# Set srcdir to "." if that's what it is.
# This is important for multilib support.
pwd=`${PWDCMD-pwd}`
srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
if test "${pwd}" = "${srcpwd}" ; then
  srcdir=.
fi

topsrcdir=$srcpwd

extra_host_args=
# Define the trigger file to make sure configure will re-run whenever
# the gcc version number changes.
if test "${with_gcc_version_trigger+set}" = set ; then
  gcc_version_trigger="$with_gcc_version_trigger"
  gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
else
  # If gcc's sources are available, define the trigger file.
  if test -f ${topsrcdir}/gcc/version.c ; then
    gcc_version_trigger=${topsrcdir}/gcc/version.c
    gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
    case "$ac_configure_args" in
      *--with-gcc-version-trigger=$gcc_version_trigger* )
        ;;
      * )
        # Add to all subconfigure arguments: build, host, and target.
        ac_configure_args="$ac_configure_args --with-gcc-version-trigger=$gcc_version_trigger"
        ;;
    esac
  fi
fi

### To add a new directory to the tree, first choose whether it is a target
### or a host dependent tool.  Then put it into the appropriate list
### (library or tools, host or target), doing a dependency sort.

# Subdirs will be configured in the order listed in build_configdirs, 
# configdirs, or target_configdirs; see the serialization section below.

# Dependency sorting is only needed when *configuration* must be done in 
# a particular order.  In all cases a dependency should be specified in 
# the Makefile, whether or not it's implicitly specified here.

# Double entries in build_configdirs, configdirs, or target_configdirs may
# cause circular dependencies and break everything horribly.

# these libraries are used by various programs built for the host environment
#
host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl tix libgui zlib"

# these tools are built for the host environment
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
# binutils, gas and ld appear in that order because it makes sense to run
# "make check" in that particular order.
host_tools="texinfo byacc flex bison binutils gas ld gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar"

# libgcj represents the runtime libraries only used by gcj.
libgcj="target-libffi \
	target-boehm-gc \
	target-zlib \
	target-qthreads \
	target-libjava"

# these libraries are built for the target environment, and are built after
# the host libraries and the host tools (which may be a cross compiler)
#
target_libraries="target-libiberty \
		target-libgloss \
		target-newlib \
		target-libstdc++-v3 \
		target-libf2c \
		${libgcj} \
		target-libobjc \
		target-libada"

# these tools are built using the target libraries, and are intended to
# run only in the target environment
#
# note: any program that *uses* libraries that are in the "target_libraries"
# list belongs in this list.  those programs are also very likely
# candidates for the "native_only" list which follows
#
target_tools="target-examples target-groff target-gperf target-rda"

################################################################################

## All tools belong in one of the four categories, and are assigned above
## We assign ${configdirs} this way to remove all embedded newlines.  This
## is important because configure will choke if they ever get through.
## ${configdirs} is directories we build using the host tools.
## ${target_configdirs} is directories we build using the target tools.
#
configdirs=`echo ${host_libs} ${host_tools}`
target_configdirs=`echo ${target_libraries} ${target_tools}`

# Only make build modules if build != host.
# This should be done more generally, but at the moment it doesn't matter.
if test ${host_alias} != ${build_alias} ; then
  # This is the only build module.
  build_modules=libiberty
else
  build_modules=
fi


################################################################################

srcname="gnu development package"

# This gets set non-empty for some net releases of packages.
appdirs=""

# Define is_cross_compiler to save on calls to 'test'.
is_cross_compiler=
if test x"${host}" = x"${target}" ; then
  is_cross_compiler=no
else
  is_cross_compiler=yes
fi	

# Find the build and target subdir names.
 case ${build_alias} in
  "") build_noncanonical=${build} ;;
  *) build_noncanonical=${build_alias} ;;
esac

 case ${host_alias} in
  "") host_noncanonical=${build_noncanonical} ;;
  *) host_noncanonical=${host_alias} ;;
esac

 case ${target_alias} in
  "") target_noncanonical=${host_noncanonical} ;;
  *) target_noncanonical=${target_alias} ;;
esac

  # Prefix 'build-' so this never conflicts with target_subdir.
build_subdir="build-${build_noncanonical}"
# Not really a subdirectory, but here for completeness.
host_subdir=.
# No prefix.
target_subdir=${target_noncanonical}
   

# Skipdirs are removed silently.
skipdirs=
# Noconfigdirs are removed loudly.
noconfigdirs=""

use_gnu_ld=
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
  use_gnu_ld=no
  noconfigdirs="$noconfigdirs ld"
fi

use_gnu_as=
# Make sure we don't let GNU as be added if we didn't want it.
if test x$with_gnu_as = xno ; then
  use_gnu_as=no
  noconfigdirs="$noconfigdirs gas"
fi

# some tools are so dependent upon X11 that if we're not building with X, 
# it's not even worth trying to configure, much less build, that tool.

case ${with_x} in
  yes | "") ;; # the default value for this tree is that X11 is available
  no)
    skipdirs="${skipdirs} tk tix itcl libgui"
    # We won't be able to build gdbtk without X.
    enable_gdbtk=no 
    ;;
  *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
esac

# Some tools are only suitable for building in a "native" situation.
# Remove these if host!=target.  
native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff gprof target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"

# Similarly, some are only suitable for cross toolchains.
# Remove these if host=target.
cross_only="target-libgloss target-newlib target-opcodes"

case $is_cross_compiler in
  no) skipdirs="${skipdirs} ${cross_only}" ;;
  yes) skipdirs="${skipdirs} ${native_only}" ;;
esac

# If both --with-headers and --with-libs are specified, default to
# --without-newlib.
if test x"${with_headers}" != x && test x"${with_headers} != xno \
   && test x"${with_libs}" != x && test x"${with_libs} != xno ; then
  if test x"${with_newlib}" = x ; then
    with_newlib=no
  fi
fi

# Recognize --with-newlib/--without-newlib.
case ${with_newlib} in
  no) skipdirs="${skipdirs} target-newlib" ;;
  yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
esac

# Configure extra directories which are host specific

case "${host}" in
  *-cygwin*)
    configdirs="$configdirs libtermcap" ;;
esac

# Remove more programs from consideration, based on the host or 
# target this usually means that a port of the program doesn't
# exist yet.

case "${host}" in
  hppa*64*-*-*)
    noconfigdirs="$noconfigdirs byacc"
    ;;
  i[3456789]86-*-vsta)
    noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl tix gnuserv gettext"
    ;;
  i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
    noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl tix gnuserv libffi"
    ;;
  i[3456789]86-*-mingw32*)
    # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl tix gnuserv"
    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
    ;;
  i[3456789]86-*-beos*)
    noconfigdirs="$noconfigdirs tk itcl tix libgui gdb"
    ;;
  *-*-cygwin*)
    noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
    ;;
  *-*-netbsd*)
    noconfigdirs="$noconfigdirs rcs"
    ;;
  ppc*-*-pe)
    noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl tix gnuserv"
    ;;
  powerpc-*-beos*)
    noconfigdirs="$noconfigdirs tk itcl tix libgui gdb dejagnu readline"
    ;;
  *-*-darwin*)
    noconfigdirs="$noconfigdirs tk itcl tix libgui"
    ;;
esac

# Check whether --enable-libada or --disable-libada was given.
if test "${enable_libada+set}" = set; then
  enableval="$enable_libada"
  ENABLE_LIBADA=$enableval
else
  ENABLE_LIBADA=yes
fi

if test "${ENABLE_LIBADA}" != "yes" ; then
  noconfigdirs="$noconfigdirs target-libada"
fi

# Save it here so that, even in case of --enable-libgcj, if the Java
# front-end isn't enabled, we still get libgcj disabled.
libgcj_saved=$libgcj
case $enable_libgcj in
yes)
  # If we reset it here, it won't get added to noconfigdirs in the
  # target-specific build rules, so it will be forcibly enabled
  # (unless the Java language itself isn't enabled).
  libgcj=
  ;;
no)
  # Make sure we get it printed in the list of not supported target libs.
  noconfigdirs="$noconfigdirs ${libgcj}"
  ;;
esac

case "${target}" in
  *-*-chorusos)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  powerpc-*-darwin*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
    noconfigdirs="$noconfigdirs target-libobjc"
    ;;
  *-*-darwin*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
    noconfigdirs="$noconfigdirs target-libobjc ${libgcj}"
    ;;
  *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  *-*-kaos*)
    # Remove unsupported stuff on all kaOS configurations.
    skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-libf2c target-librx"
    skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
    skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
    noconfigdirs="$noconfigdirs target-libgloss"
    ;;
  *-*-netbsd*)
    # Skip some stuff on all NetBSD configurations.
    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"

    # Skip some stuff that's unsupported on some NetBSD configurations.
    case "${target}" in
      i*86-*-netbsdelf*) ;;
      arm*-*-netbsdelf*) ;;
      *)
	noconfigdirs="$noconfigdirs ${libgcj}"
	;;
    esac
    ;;
  *-*-netware)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-newlib target-libiberty target-libgloss ${libgcj}"
    ;;
  *-*-rtems*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    case ${target} in
	h8300*-*-* | h8500-*-*)
	  noconfigdirs="$noconfigdirs target-libf2c"
          ;;
        *) ;;
    esac
    ;;
  *-*-uclinux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
    ;;
  *-*-vxworks*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj}"
    ;;
  alpha*-dec-osf*)
    # ld works, but does not support shared libraries.
    # newlib is not 64 bit ready.  I'm not sure about fileutils.
    # gas doesn't generate exception information.
    noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
    ;;
  alpha*-*-*vms*)
    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
    ;;
  alpha*-*-linux*)
    # newlib is not 64 bit ready
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  alpha*-*-*)
    # newlib is not 64 bit ready
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  am33_2.0-*-linux*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;
  sh-*-linux*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;    
  sh*-*-pe|mips*-*-pe|*arm-wince-pe)
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs target-examples"
    noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
    noconfigdirs="$noconfigdirs tcl tix tk itcl libgui sim"
    noconfigdirs="$noconfigdirs expect dejagnu"
    # the C++ libraries don't build on top of CE's C libraries
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
    noconfigdirs="$noconfigdirs target-newlib"
    case "${host}" in
      *-*-cygwin*) ;; # keep gdb and readline
      *) noconfigdirs="$noconfigdirs gdb readline"
	 ;;
    esac
    ;;
  arc-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-coff | strongarm-*-coff | xscale-*-coff)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  arm-*-elf* | strongarm-*-elf* | xscale-*-elf*)
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
    ;;
  arm-*-pe*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-oabi*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-coff)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-elf)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-oabi)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-pe)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-riscix*)
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
  avr-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  c4x-*-* | tic4x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  c54x*-*-* | tic54x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
    ;;
  cris-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;
  d10v-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  d30v-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  fr30-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  frv-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  h8300*-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj} target-libf2c"
    ;;
  h8500-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} target-libf2c"
    ;;
  hppa*64*-*-linux* | parisc*64*-*-linux*)
    # In this case, it's because the hppa64-linux target is for
    # the kernel only at this point and has no libc, and thus no
    # headers, crt*.o, etc., all of which are needed by these.
    noconfigdirs="$noconfigdirs target-zlib"
    ;;
  hppa*-*-*elf* | \
  parisc*-*-linux* | hppa*-*-linux* | \
  hppa*-*-lites* | \
  hppa*-*-openbsd* | \
  hppa*64*-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    # Do configure ld/binutils/gas for this case.
    ;;
  hppa*-*-*)
    # According to Alexandre Oliva <aoliva@@redhat.com>, libjava won't
    # build on HP-UX 10.20.
    noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
    ;;
  i960-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  ia64*-*-elf*)
    # No gdb support yet.
    noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
    ;;
  ia64*-**-hpux*)
    # No gdb or ld support yet.
    noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
    ;;
  i[3456789]86-*-coff | i[3456789]86-*-elf)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  i[3456789]86-*-freebsd* | i[3456789]86-*-kfreebsd*-gnu)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  i[3456789]86-*-linux*)
    # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
    # not build java stuff by default.
    case "${target}" in
      *-*-*libc1*)
	noconfigdirs="$noconfigdirs ${libgcj}";;
    esac

    # This section makes it possible to build newlib natively on linux.
    # If we are using a cross compiler then don't configure newlib.
    if test x${is_cross_compiler} != xno ; then
      noconfigdirs="$noconfigdirs target-newlib"
    fi
    noconfigdirs="$noconfigdirs target-libgloss"
    # If we are not using a cross compiler, do configure newlib.
    # Note however, that newlib will only be configured in this situation
    # if the --with-newlib option has been given, because otherwise
    # 'target-newlib' will appear in skipdirs.
    ;;
  i[3456789]86-*-mingw32*)
    target_configdirs="$target_configdirs target-mingw"
    noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"

    # Can't build gdb for mingw32 if not native.
    case "${host}" in
      i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
      *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix gnuserv"
         ;;
    esac
    ;;    
  *-*-cygwin*)
    target_configdirs="$target_configdirs target-libtermcap target-winsup"
    noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
    # always build newlib.
    skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`

    # Can't build gdb for Cygwin if not native.
    case "${host}" in
      *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
      *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix libgui gnuserv"
         ;;
    esac
    ;;    
  i[3456789]86-*-pe)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-sco3.2v5*)
    # The linker does not yet know about weak symbols in COFF,
    # and is not configured to handle mixed ELF and COFF.
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-sco*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-solaris2*)
    noconfigdirs="$noconfigdirs target-libgloss"
    ;;
  i[3456789]86-*-sysv4*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-beos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
    ;;
  m32r-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  m68k-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  m68k-*-coff*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mcore-*-pe*)
  # The EPOC C++ environment does not support exceptions or rtti,
  # and so building libstdc++-v3 tends not to always work.
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
    ;;
  mmix-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb libgloss"
    ;;
  mn10200-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mn10300-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  powerpc-*-aix*)
    # copied from rs6000-*-* entry
    noconfigdirs="$noconfigdirs gprof target-libada target-libgloss ${libgcj}"
    ;;
  powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix gnuserv ${libgcj}"
    # always build newlib.
    skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
    ;;
    # This is temporary until we can link against shared libraries
  powerpcle-*-solaris*)
    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix gnuserv ${libgcj}"
    ;;
  powerpc-*-beos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
    ;;
  powerpc-*-eabi)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  rs6000-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
    ;;
  rs6000-*-aix*)
    noconfigdirs="$noconfigdirs gprof target-libada target-libgloss ${libgcj}"
    ;;
  rs6000-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
  m68k-apollo-*)
    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-irix5*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-irix6*)
    # Linking libjava exceeds command-line length limits on at least
    # IRIX 6.2, but not on IRIX 6.5.
    # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
    # <oldham@@codesourcery.com>
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-dec-bsd*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-bsd*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mipstx39-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"   # same as generic mips
    ;;
  mips*-*-linux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  mips*-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
  romp-*-*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
    ;;
  sh-*-*)
    case "${host}" in
      i[3456789]86-*-vsta) ;; # don't add gprof back in
      i[3456789]86-*-go32*) ;; # don't add gprof back in
      i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
    esac
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  sh64-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  sparc-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc64-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparclite-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc-*-sunos4*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    if test x${is_cross_compiler} != xno ; then
           noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
    else
           use_gnu_ld=no
    fi
    ;;
  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
    ;;
  v810-*-*)
    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
    ;;
  v850-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  v850e-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  v850ea-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  vax-*-vms)
    noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
    ;;
  vax-*-*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  xtensa-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  ip2k-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  *-*-linux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  *-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;; 
  *-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
esac

# If we aren't building newlib, then don't build libgloss, since libgloss
# depends upon some newlib header files.
case "${noconfigdirs}" in
  *target-libgloss*) ;;
  *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
esac

# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# the environment variable $LANGUAGES if defined. $LANGUAGES might
# go away some day.
# NB:  embedded tabs in this IF block -- do not untabify
if test x"${enable_languages+set}" != xset; then
  if test x"${LANGUAGES+set}" = xset; then
    enable_languages="${LANGUAGES}"
      echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
  else
    enable_languages=all
  fi
else
  if test x"${enable_languages}" = x ||
     test x"${enable_languages}" = xyes;
     then
    echo configure.in: --enable-languages needs at least one language argument 1>&2
    exit 1
  fi
fi
enable_languages=`echo "${enable_languages}" | sed -e 's/[ 	,][ 	,]*/,/g' -e 's/,$//'`

# First scan to see if an enabled language requires some other language.
# We assume that a given config-lang.in will list all the language
# front ends it requires, even if some are required indirectly.
for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
  case ${lang_frag} in
    ..) ;;
    # The odd quoting in the next line works around
    # an apparent bug in bash 1.12 on linux.
    ${srcdir}/gcc/[*]/config-lang.in) ;;
    *)
      # From the config-lang.in, get $language, $lang_requires
      language=
      lang_requires=
      . ${lang_frag}
      for other in ${lang_requires} ; do
        case ,${enable_languages}, in
	  *,$other,*) ;;
	  *,all,*) ;;
	  *,$language,*)
	    echo " \`$other' language required by \`$language'; enabling" 1>&2
	    enable_languages="${enable_languages},${other}"
	    ;;
	esac
      done
      ;;
  esac
done

for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
  case ${lang_frag} in
    ..) ;;
    # The odd quoting in the next line works around
    # an apparent bug in bash 1.12 on linux.
    ${srcdir}/gcc/[*]/config-lang.in) ;;
    *)
      # From the config-lang.in, get $language, $target_libs, 
      # $lang_dirs, and $build_by_default
      language=
      target_libs=
      lang_dirs=
      build_by_default=
      . ${lang_frag}
      if test "x$language" = x ; then
        echo "${lang_frag} doesn't set \$language." 1>&2
        exit 1
      fi
      case ,${enable_languages}, in
        *,${language},*)
          # Language was explicitly selected; include it.
          add_this_lang=yes
          ;;
        *,all,*)
          # 'all' was selected; include 'default' languages.
          case ${build_by_default} in
            no) add_this_lang=no ;;
            *) add_this_lang=yes ;;
          esac 
          ;;
        *) add_this_lang=no ;;
      esac
      case ${add_this_lang} in
        no)
          # Remove language-dependent dirs.
          eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
          ;;
      esac
      ;;
  esac
done

# Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
# $target_configdirs.
# If we have the source for $noconfigdirs entries, add them to $notsupp.

notsupp=""
for dir in . $skipdirs $noconfigdirs ; do
  dirname=`echo $dir | sed -e s/target-//g`
  if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
    fi
  fi
  if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
    fi
  fi
done

# Sometimes the tools are distributed with libiberty but with no other
# libraries.  In that case, we don't want to build target-libiberty.
if test -n "${target_configdirs}" ; then
  others=
  for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
    if test "$i" != "libiberty" ; then
      if test -r $srcdir/$i/configure ; then
	others=yes;
	break;
      fi
    fi
  done
  if test -z "${others}" ; then
    target_configdirs=
  fi
fi

# Quietly strip out all directories which aren't configurable in this tree.
# This relies on all configurable subdirectories being autoconfiscated, which
# is now the case.
configdirs_all="$configdirs"
configdirs=
for i in ${configdirs_all} ; do
  if test -f ${srcdir}/$i/configure ; then
    configdirs="${configdirs} $i"
  fi
done
target_configdirs_all="$target_configdirs"
target_configdirs=
for i in ${target_configdirs_all} ; do
  j=`echo $i | sed -e s/target-//g` 
  if test -f ${srcdir}/$j/configure ; then
    target_configdirs="${target_configdirs} $i"
  fi
done

# Produce a warning message for the subdirs we can't configure.
# This isn't especially interesting in the Cygnus tree, but in the individual
# FSF releases, it's important to let people know when their machine isn't
# supported by the one or two programs in a package.

if test -n "${notsupp}" && test -z "${norecursion}" ; then
  # If $appdirs is non-empty, at least one of those directories must still
  # be configured, or we error out.  (E.g., if the gas release supports a
  # specified target in some subdirs but not the gas subdir, we shouldn't
  # pretend that all is well.)
  if test -n "$appdirs" ; then
    for dir in $appdirs ; do
      if test -r $dir/Makefile.in ; then
	if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	  appdirs=""
	  break
	fi
	if echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	  appdirs=""
	  break
	fi
      fi
    done
    if test -n "$appdirs" ; then
      echo "*** This configuration is not supported by this package." 1>&2
      exit 1
    fi
  fi
  # Okay, some application will build, or we don't care to check.  Still
  # notify of subdirs not getting built.
  echo "*** This configuration is not supported in the following subdirectories:" 1>&2
  echo "    ${notsupp}" 1>&2
  echo "    (Any other directories should still work fine.)" 1>&2
fi

case "$host" in
  *msdosdjgpp*)
    enable_gdbtk=no ;;
esac

copy_dirs=

# Handle --with-headers=XXX.  If the value is not "yes", the contents of
# the named directory are copied to $(tooldir)/sys-include.
if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
  if test x${is_cross_compiler} = xno ; then
    echo 1>&2 '***' --with-headers is only supported when cross compiling
    exit 1
  fi
  if test x"${with_headers}" != xyes ; then
    case "${exec_prefixoption}" in
    "") x=${prefix} ;;
    *) x=${exec_prefix} ;;
    esac
    copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
  fi
fi

# Handle --with-libs=XXX.  If the value is not "yes", the contents of
# the name directories are copied to $(tooldir)/lib.  Multiple directories
# are permitted.
if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
  if test x${is_cross_compiler} = xno ; then
    echo 1>&2 '***' --with-libs is only supported when cross compiling
    exit 1
  fi
  if test x"${with_libs}" != xyes ; then
    # Copy the libraries in reverse order, so that files in the first named
    # library override files in subsequent libraries.
    case "${exec_prefixoption}" in
    "") x=${prefix} ;;
    *) x=${exec_prefix} ;;
    esac
    for l in ${with_libs}; do
      copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
    done
  fi
fi

# Handle ${copy_dirs}
set fnord ${copy_dirs}
shift
while test $# != 0 ; do
  if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
    :
  else
    echo Copying $1 to $2

    # Use the install script to create the directory and all required
    # parent directories.
    if test -d $2 ; then
      :
    else
      echo >config.temp
      ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
    fi

    # Copy the directory, assuming we have tar.
    # FIXME: Should we use B in the second tar?  Not all systems support it.
    (cd $1; tar -cf - .) | (cd $2; tar -xpf -)

    # It is the responsibility of the user to correctly adjust all
    # symlinks.  If somebody can figure out how to handle them correctly
    # here, feel free to add the code.

    echo $1 > $2/COPIED
  fi
  shift; shift
done

# Work in distributions that contain no compiler tools, like Autoconf.
tentative_cc=""
host_makefile_frag=/dev/null
if test -d ${srcdir}/config ; then
case "${host}" in
  m68k-hp-hpux*)
    # Avoid "too much defining" errors from HPUX compiler.
    tentative_cc="cc -Wp,-H256000"
    # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
    # If it's HP/UX ar, this should be harmless.
    RANLIB="ar ts"
    ;;
  m68k-apollo-sysv*)
    tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
    ;;
  m68k-apollo-bsd*)
    #None of the Apollo compilers can compile gas or binutils.  The preprocessor
    # chokes on bfd, the compiler won't let you assign integers to enums, and
    # other problems.  Defining CC to gcc is a questionable way to say "don't use
    # the apollo compiler" (the preferred version of GCC could be called cc,
    # or whatever), but I'm not sure leaving CC as cc is any better...
    #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
    # Used to have BISON=yacc.
    tentative_cc=gcc
    ;;
  m88k-dg-dgux*)
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
    ;;
  m88k-harris-cxux*)
    # Under CX/UX, we want to tell the compiler to use ANSI mode.
    tentative_cc="cc -Xa"
    host_makefile_frag="config/mh-cxux"
    ;;
  m88k-motorola-sysv*)
    ;;
  mips*-dec-ultrix*)
    tentative_cc="cc -Wf,-XNg1000"
    host_makefile_frag="config/mh-decstation"
    ;;
  mips*-nec-sysv4*)
    # The C compiler on NEC MIPS SVR4 needs bigger tables.
    tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
    host_makefile_frag="config/mh-necv4"
    ;;
  mips*-sgi-irix4*)
    # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
    # environment.  Also bump switch table size so that cp-parse will
    # compile.  Bump string length limit so linker builds.
    tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
    ;;
  mips*-*-sysv4*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  mips*-*-sysv*)
    # This is for a MIPS running RISC/os 4.52C.

    # This is needed for GDB, but needs to be in the top-level make because
    # if a library is compiled with the bsd headers and gets linked with the
    # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
    # a different size).
    # ptrace(2) apparently has problems in the BSD environment.  No workaround is
    # known except to select the sysv environment.  Could we use /proc instead?
    # These "sysv environments" and "bsd environments" often end up being a pain.
    #
    # This is not part of CFLAGS because perhaps not all C compilers have this
    # option.
    tentative_cc="cc -systype sysv"
    ;;
  i370-ibm-opened*)
    tentative_cc="c89"
    ;;
  i[3456789]86-*-sysv5*)
    host_makefile_frag="config/mh-sysv5"
    ;;
  i[3456789]86-*-dgux*)
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
    host_makefile_frag="config/mh-dgux386"
    ;;
  i[3456789]86-ncr-sysv4.3*)
    # The MetaWare compiler will generate a copyright message unless you
    # turn it off by adding the -Hnocopyr flag.
    tentative_cc="cc -Hnocopyr"
    ;;
  i[3456789]86-ncr-sysv4*)
    # for an NCR 3000 (i486/SVR4) system.
    # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
    # This compiler not only emits obnoxious copyright messages every time
    # you run it, but it chokes and dies on a whole bunch of GNU source
    # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
    tentative_cc="/usr/ccs/ATT/cc"
    host_makefile_frag="config/mh-ncr3000"
    ;;
  i[3456789]86-*-sco3.2v5*)
    ;;
  i[3456789]86-*-sco*)
    # The native C compiler botches some simple uses of const.  Unfortunately,
    # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
    tentative_cc="cc -Dconst="
    host_makefile_frag="config/mh-sco"
    ;;
  i[3456789]86-*-udk*)
    host_makefile_frag="config/mh-sysv5"
    ;;
  i[3456789]86-*-solaris2*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  i[3456789]86-*-msdosdjgpp*)
    host_makefile_frag="config/mh-djgpp"
    ;;
  *-cygwin*)
    host_makefile_frag="config/mh-cygwin"
    ;;
  *-mingw32*)
    host_makefile_frag="config/mh-mingw32"
    ;;
  *-interix*)
    host_makefile_frag="config/mh-interix"
    ;;
  vax-*-ultrix2*)
    # The old BSD pcc isn't up to compiling parts of gdb so use gcc
    tentative_cc=gcc
    ;;
  *-*-solaris2*)
    host_makefile_frag="config/mh-solaris"
    ;;
  m68k-sun-sunos*)
    # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
    # without overflowing the jump tables (-J says to use a 32 bit table)
    tentative_cc="cc -J"
    ;;
  *-hp-hpux*)
    tentative_cc="cc -Wp,-H256000"
    ;;
  *-*-hiux*)
    tentative_cc="cc -Wp,-H256000"
    ;;
  rs6000-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/usr/cygnus/progressive/bin/gcc"
    host_makefile_frag="config/mh-lynxrs6k"
    ;;
  *-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/bin/gcc"
    ;;
  *-*-sysv4*)
    host_makefile_frag="config/mh-sysv4"
    ;;
esac
fi

extra_arflags_for_target=
extra_nmflags_for_target=
extra_ranlibflags_for_target=
target_makefile_frag=/dev/null
case "${target}" in
  i[3456789]86-*-netware*)
    target_makefile_frag="config/mt-netware"
    ;;
  powerpc-*-netware*)
    target_makefile_frag="config/mt-netware"
    ;;
  *-*-linux*)
    target_makefile_frag="config/mt-linux"
    ;;
  *-*-aix4.[3456789]* | *-*-aix[56789].*)
    # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm 
    # commands to handle both 32-bit and 64-bit objects.  These flags are
    # harmless if we're using GNU nm or ar.
    extra_arflags_for_target=" -X32_64"
    extra_nmflags_for_target=" -B -X32_64"
    ;;
  *-*-darwin*)
    # ranlib from Darwin requires the -c flag to look at common symbols.
    extra_ranlibflags_for_target=" -c"
    ;;
  mips*-*-pe | sh*-*-pe | *arm-wince-pe)
    target_makefile_frag="config/mt-wince"
    ;;
esac

alphaieee_frag=/dev/null
case $target in
  alpha*-*-*)
    # This just makes sure to use the -mieee option to build target libs.
    # This should probably be set individually by each library.
    alphaieee_frag="config/mt-alphaieee"
    ;;
esac

# If --enable-target-optspace always use -Os instead of -O2 to build
# the target libraries, similarly if it is not specified, use -Os
# on selected platforms.
ospace_frag=/dev/null
case "${enable_target_optspace}:${target}" in
  yes:*)
    ospace_frag="config/mt-ospace"
    ;;
  :d30v-*)
    ospace_frag="config/mt-d30v"
    ;;
  :m32r-* | :d10v-* | :fr30-*)
    ospace_frag="config/mt-ospace"
    ;;
  no:* | :*)
    ;;
  *)
    echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
    ;;
esac

# Set with_gnu_as and with_gnu_ld as appropriate.
#
# This is done by determining whether or not the appropriate directory
# is available, and by checking whether or not specific configurations
# have requested that this magic not happen.
# 
# The command line options always override the explicit settings in 
# configure.in, and the settings in configure.in override this magic.
#
# If the default for a toolchain is to use GNU as and ld, and you don't 
# want to do that, then you should use the --without-gnu-as and
# --without-gnu-ld options for the configure script.

if test x${use_gnu_as} = x &&
   echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
  with_gnu_as=yes
  extra_host_args="$extra_host_args --with-gnu-as"
fi

if test x${use_gnu_ld} = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
  with_gnu_ld=yes
  extra_host_args="$extra_host_args --with-gnu-ld"
fi

# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
# can detect this case.

if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
  with_newlib=yes
  extra_host_args="$extra_host_args --with-newlib"
fi


# Default to using --with-stabs for certain targets.
if test x${with_stabs} = x ; then
  case "${target}" in
  mips*-*-irix[56]*)
    ;;
  mips*-*-* | alpha*-*-osf*)
    with_stabs=yes;
    extra_host_args="${extra_host_args} --with-stabs"
    ;;
  esac
fi

# hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
# them automatically.
case "${host}" in
  hppa*64*-*-hpux11*)	
    extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
    ;;
esac

# If we aren't going to be using gcc, see if we can extract a definition
# of CC from the fragment.
# Actually, use the 'pre-extracted' version above.
if test -z "${CC}" && test "${build}" = "${host}" ; then
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  found=
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/gcc; then
      found=yes
      break
    fi
  done
  IFS="$save_ifs"
  if test -z "${found}" && test -n "${tentative_cc}" ; then
    CC=$tentative_cc
  fi
fi

# Some systems (e.g., one of the i386-aix systems the gas testers are
# using) don't handle "\$" correctly, so don't use it here.
tooldir='${exec_prefix}'/${target_alias}
build_tooldir=${tooldir}

# Generate a default definition for YACC.  This is used if the makefile can't
# locate bison or byacc in objdir.

for prog in 'bison -y' byacc yacc
do
  set dummy $prog; tmp=$2
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_YACC="$prog"
      break
    fi
  done
  IFS="$save_ifs"

  test -n "$DEFAULT_YACC" && break
done

# Generate a default definition for M4.  This is used if the makefile can't
# locate m4 in objdir.

for prog in gm4 gnum4 m4
do
  set dummy $prog; tmp=$2
  IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_M4="$prog"
      break
    fi
  done
  IFS="$save_ifs"

  test -n "$DEFAULT_M4" && break
done

# Generate a default definition for LEX.  This is used if the makefile can't
# locate flex in objdir.

for prog in flex lex
do
  set dummy $prog; tmp=$2
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_LEX="$prog"
      break
    fi
  done
  IFS="$save_ifs"

  test -n "$DEFAULT_LEX" && break
done

if test "${build}" != "${host}" ; then
  # If we are doing a Canadian Cross, in which the host and build systems
  # are not the same, we set reasonable default values for the tools.

  BISON=${BISON-bison}
  CC=${CC-${host_alias}-gcc}
  CFLAGS=${CFLAGS-"-g -O2"}
  CXX=${CXX-${host_alias}-c++}
  CXXFLAGS=${CXXFLAGS-"-g -O2"}
  CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
  CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
  CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
  GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
  GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
  BUILD_PREFIX=${build_alias}-
  BUILD_PREFIX_1=${build_alias}-
  MAKEINFO=${MAKEINFO-makeinfo}

  if test -z "${YACC}" ; then
    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
    for dir in $PATH; do
      test -z "$dir" && dir=.
      if test -f $dir/bison; then
	YACC="bison -y"
	break
      fi
      if test -f $dir/byacc; then
	YACC=byacc
	break
      fi
      if test -f $dir/yacc; then
	YACC=yacc
	break
      fi
    done
    IFS="$save_ifs"
    if test -z "${YACC}" ; then
      YACC="bison -y"
    fi
  fi

  if test -z "${LEX}" ; then
    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
    for dir in $PATH; do
      test -z "$dir" && dir=.
      if test -f $dir/flex; then
	LEX=flex
	break
      fi
      if test -f $dir/lex; then
	LEX=lex
	break
      fi
    done
    IFS="$save_ifs"
    LEX=${LEX-flex}
  fi

else
  # Set reasonable default values for some tools even if not Canadian.
  # Of course, these are different reasonable default values, originally
  # specified directly in the Makefile.
  # We don't export, so that autoconf can do its job.
  # Note that all these settings are above the fragment inclusion point
  # in Makefile.in, so can still be overridden by fragments.
  # This is all going to change when we autoconfiscate...

  BISON="\$(USUAL_BISON)"
  CC_FOR_BUILD="\$(CC)"
  GCC_FOR_TARGET="\$(USUAL_GCC_FOR_TARGET)"
  BUILD_PREFIX=
  BUILD_PREFIX_1=loser-
  MAKEINFO="\$(USUAL_MAKEINFO)"
  LEX="\$(USUAL_LEX)"
  YACC="\$(USUAL_YACC)"

  # If CC is still not set, try to get gcc.
  cc_prog_is_gcc=
  if test -z "${CC}" ; then
    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
    for dir in $PATH; do
      test -z "$dir" && dir=.
      if test -f $dir/gcc; then
	CC="gcc"
	cc_prog_is_gcc=yes
	echo 'void f(){}' > conftest.c
	if test -z "`${CC} -g -c conftest.c 2>&1`"; then
	  CFLAGS=${CFLAGS-"-g -O2"}
	  CXXFLAGS=${CXXFLAGS-"-g -O2"}
	else
	  CFLAGS=${CFLAGS-"-O2"}
	  CXXFLAGS=${CXXFLAGS-"-O2"}
	fi
	rm -f conftest*
	break
      fi
    done
    IFS="$save_ifs"
    CC=${CC-cc}
  else
    # Determine if we are using gcc.
    cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
    if ${CC} -E conftest.c | grep yes >/dev/null 2>&1; then
      cc_prog_is_gcc=yes
    fi
    rm -f conftest.c
    if test -z "${CFLAGS}"; then
      # Here CC is set but CFLAGS is not.  Use a quick hack to use -O2 if CC
      # is set to a version of gcc.
      if test "$cc_prog_is_gcc" = yes; then
	echo 'void f(){}' > conftest.c
	if test -z "`${CC} -g -c conftest.c 2>&1`"; then
	  CFLAGS=${CFLAGS-"-g -O2"}
	  CXXFLAGS=${CXXFLAGS-"-g -O2"}
	else
	  CFLAGS=${CFLAGS-"-O2"}
	  CXXFLAGS=${CXXFLAGS-"-O2"}
	fi
	rm -f conftest*
      fi
    fi
  fi

  # We must set the default linker to the linker used by gcc for the correct
  # operation of libtool.  If LD is not defined and we are using gcc, try to
  # set the LD default to the ld used by gcc.
  if test -z "$LD"; then
    if test "$cc_prog_is_gcc" = yes; then
      case $build in
      *-*-mingw*)
	gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
      *)
	gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
      esac
      case $gcc_prog_ld in
      # Accept absolute paths.
      [\\/]* | [A-Za-z]:[\\/]*)
        LD="$gcc_prog_ld" ;;
      esac
    fi
  fi

  CXX=${CXX-"c++"}
  CFLAGS=${CFLAGS-"-g"}
  CXXFLAGS=${CXXFLAGS-"-g -O2"}
fi

# FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
# Set up the list of links to be made.
# ${links} is the list of link names, and ${files} is the list of names to link to.

# Make the links.
configlinks="${links}"
if test -r ./config.status  ; then
  mv -f ./config.status ./config.back
fi
while test -n "${files}" ; do
  # set file to car of files, files to cdr of files
  set ${files}; file=$1; shift; files=$*
  set ${links}; link=$1; shift; links=$*

  if test ! -r ${srcdir}/${file} ; then
    if test ! -r ${file} ; then
      echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
      echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
      exit 1
    else
      srcfile=${file}
    fi
  else
    srcfile=${srcdir}/${file}
  fi

  ${remove} -f ${link}
  # Make a symlink if possible, otherwise try a hard link
  if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
    true
  else
    # We need to re-remove the file because Lynx leaves a 
    # very strange directory there when it fails an NFS symlink.
    ${remove} -r -f ${link}
    ${hard_link} ${srcfile} ${link}
  fi
  if test ! -r ${link} ; then
    echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
    exit 1
  fi

  echo "Linked \"${link}\" to \"${srcfile}\"."
done

# Create a .gdbinit file which runs the one in srcdir
# and tells GDB to look there for source files.

if test -r ${srcdir}/.gdbinit ; then
  case ${srcdir} in
    .) ;;
    *) cat > ./.gdbinit <<EOF
# ${NO_EDIT}
dir ${srcdir}
dir .
source ${srcdir}/.gdbinit
EOF
    ;;
  esac
fi

# Make sure that the compiler is able to generate an executable.  If it
# can't, we are probably in trouble.  We don't care whether we can run the
# executable--we might be using a cross compiler--we only care whether it
# can be created.  At this point the main configure script has set CC.
we_are_ok=no
echo "int main () { return 0; }" > conftest.c
${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
if test $? = 0 ; then
  if test -s conftest || test -s conftest.exe ; then
    we_are_ok=yes
  fi
fi 
case $we_are_ok in
  no)
    echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
    echo 1>&2 "*** You must set the environment variable CC to a working compiler."
    rm -f conftest*
    exit 1
    ;;
esac
rm -f conftest*

# The Solaris /usr/ucb/cc compiler does not appear to work.
case "${host}" in
  sparc-sun-solaris2*)
      CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
      if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
          could_use=
          test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
          if test -d /opt/cygnus/bin ; then
              if test "$could_use" = "" ; then
                  could_use="/opt/cygnus/bin"
              else
                  could_use="$could_use or /opt/cygnus/bin"
              fi
          fi
        if test "$could_use" = "" ; then
            echo "Warning: compilation may fail because you're using"
            echo "/usr/ucb/cc.  You should change your PATH or CC "
            echo "variable and rerun configure."
        else
            echo "Warning: compilation may fail because you're using"
            echo "/usr/ucb/cc, when you should use the C compiler from"
            echo "$could_use.  You should change your"
            echo "PATH or CC variable and rerun configure."
        fi
      fi
  ;;
esac

# If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
# binutils tools will find libbfd.so.
case "${enable_shared}" in
  no | "") SET_LIB_PATH= ;;
  *) SET_LIB_PATH="\$(REALLY_SET_LIB_PATH)" ;;
esac

case "${host}" in
  *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
  *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
esac

# Record target_configdirs and the configure arguments for target and
# build configuration in Makefile.
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`

# This is the final value for target_configdirs.  configdirs already
# has its final value, as does build_modules.  It's time to create some 
# lists of valid targets.

all_build_modules=
configure_build_modules=
for module in ${build_modules} ; do
  all_build_modules=all-build-${module}
  configure_build_modules=configure-build-${module}
done

# Determine whether gdb needs tk/tcl or not.
# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
# and in that case we want gdb to be built without tk.  Ugh!
# In fact I believe gdb is the *only* package directly dependent on tk,
# so we should be able to put the 'maybe's in unconditionally and
# leave out the maybe dependencies when enable_gdbtk is false.  I'm not
# 100% sure that that's safe though.

gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-libgui"
case "$enable_gdbtk" in
  no)
    GDB_TK="" ;;
  yes)
    GDB_TK="${gdb_tk}" ;;
  *)
    # Only add the dependency on gdbtk when GDBtk is part of the gdb
    # distro.  Eventually someone will fix this and move Insight, nee
    # gdbtk to a separate directory.
    if test -d ${srcdir}/gdb/gdbtk ; then
      GDB_TK="${gdb_tk}"
    else
      GDB_TK=""
    fi
    ;;
esac

# Create the 'maybe dependencies'.  This uses a temporary file.

# While at that, we remove Makefiles if we were started for recursive
# configuration, so that the top-level Makefile reconfigures them,
# like we used to do when configure itself was recursive.
rm -f maybedep.tmp
echo '# maybedep.tmp' > maybedep.tmp

# Make-targets which may need maybe dependencies.
mts="configure all install check clean distclean dvi info install-info"
mts="${mts} installcheck mostlyclean maintainer-clean TAGS"

# Loop over modules and make-targets.
for module in ${build_modules} ; do
  if test -z "${no_recursion}" \
     && test -f ${build_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${build_subdir}/${module}/Makefile
  fi
  for mt in ${mts} ; do
    case ${mt} in
      install) ;; # No installing build modules.
      *) echo "maybe-${mt}-build-${module}: ${mt}-build-${module}" >> maybedep.tmp ;;
    esac
  done
done
for module in ${configdirs} ; do
  if test -z "${no_recursion}" \
     && test -f ${module}/Makefile; then
    echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
    rm -f ${module}/Makefile
  fi
  for mt in ${mts} ; do
    echo "maybe-${mt}-${module}: ${mt}-${module}" >> maybedep.tmp
  done
done
for module in ${target_configdirs} ; do
  if test -z "${no_recursion}" \
     && test -f ${target_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${target_subdir}/${module}/Makefile
  fi
  for mt in ${mts} ; do
    echo "maybe-${mt}-target-${module}: ${mt}-target-${module}" >> maybedep.tmp
  done
done
maybe_dependencies=maybedep.tmp


# Create the serialization dependencies.  This uses a temporary file.

# Check whether --enable-serial-configure or --disable-serial-configure was given.
if test "${enable_serial_configure+set}" = set; then
  enableval="$enable_serial_configure"
  :
fi


case ${enable_serial_configure} in
  yes)
    enable_serial_build_configure=yes
    enable_serial_host_configure=yes
    enable_serial_target_configure=yes
    ;;
esac

# These force 'configure's to be done one at a time, to avoid problems
# with contention over a shared config.cache.
rm -f serdep.tmp
echo '# serdep.tmp' > serdep.tmp
olditem=
test "x${enable_serial_build_configure}" = xyes &&
for item in ${build_configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
olditem=
test "x${enable_serial_host_configure}" = xyes &&
for item in ${configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
olditem=
test "x${enable_serial_target_configure}" = xyes &&
for item in ${target_configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
serialization_dependencies=serdep.tmp


# Base args.  Strip norecursion, cache-file, srcdir, host, build,
# target and nonopt.  These are the ones we might not want to pass
# down to subconfigures.  Also strip program-prefix, program-suffix,
# and program-transform-name, so that we can pass down a consistent
# program-transform-name.  If autoconf has put single quotes around
# any of these arguments (because they contain shell metacharacters)
# then this will fail; in practice this only happens for
# --program-transform-name, so be sure to override --program-transform-name
# at the end of the argument list.
# These will be expanded by make, so quote '$'.
cat <<\EOF_SED > conftestsed
s/ --no[^ ]* / /
s/ --c[a-z-]*[= ][^ ]* / /
s/ --sr[a-z-]*[= ][^ ]* / /
s/ --ho[a-z-]*[= ][^ ]* / /
s/ --bu[a-z-]*[= ][^ ]* / /
s/ --t[a-z-]*[= ][^ ]* / /
s/ --program-[pst][a-z-]*[= ][^ ]* / /
s/ -cache-file[= ][^ ]* / /
s/ -srcdir[= ][^ ]* / /
s/ -host[= ][^ ]* / /
s/ -build[= ][^ ]* / /
s/ -target[= ][^ ]* / /
s/ -program-prefix[= ][^ ]* / /
s/ -program-suffix[= ][^ ]* / /
s/ -program-transform-name[= ][^ ]* / /
s/ [^' -][^ ]* / /
s/^ *//;s/ *$//
s,\$,$$,g
EOF_SED
sed -f conftestsed <<EOF_SED > conftestsed.out
 ${ac_configure_args} 
EOF_SED
baseargs=`cat conftestsed.out`
rm -f conftestsed conftestsed.out

# Add in --program-transform-name, after --program-prefix and
# --program-suffix have been applied to it.  Autoconf has already
# doubled dollar signs and backslashes in program_transform_name; we want
# the backslashes un-doubled, and then the entire thing wrapped in single
# quotes, because this will be expanded first by make and then by the shell. 
# Also, because we want to override the logic in subdir configure scripts to
# choose program_transform_name, replace any s,x,x, with s,y,y,.
sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
${program_transform_name}
EOF_SED
gcc_transform_name=`cat conftestsed.out`
rm -f conftestsed.out
baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"

# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file.  Multilibs are neither needed nor
# desired.
build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"

# For host modules, accept cache file option, or specification as blank.
case "${cache_file}" in
"") # empty
  cache_file_option="" ;;
/* | [A-Za-z]:[\\/]* ) # absolute path
  cache_file_option="--cache-file=${cache_file}" ;;
*) # relative path
  cache_file_option="--cache-file=../${cache_file}" ;;
esac

# Host dirs don't like to share a cache file either, horribly enough.
# This seems to be due to autoconf 2.5x stupidity.
host_configargs="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"

target_configargs=${baseargs}

# Passing a --with-cross-host argument lets the target libraries know
# whether they are being built with a cross-compiler or being built
# native.  However, it would be better to use other mechanisms to make the
# sorts of decisions they want to make on this basis.  Please consider
# this option to be deprecated.  FIXME.
if test x${is_cross_compiler} = xyes ; then
  target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
fi

# Default to --enable-multilib.
if test x${enable_multilib} = x ; then
  target_configargs="--enable-multilib ${target_configargs}"
fi

# Pass --with-newlib if appropriate.  Note that target_configdirs has
# changed from the earlier setting of with_newlib.
if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
  target_configargs="--with-newlib ${target_configargs}"
fi

# Different target subdirs use different values of certain variables
# (notably CXX).  Worse, multilibs use *lots* of different values.
# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
# it doesn't automatically accept command-line overrides of them.
# This means it's not safe for target subdirs to share a cache file,
# which is disgusting, but there you have it.  Hopefully this can be
# fixed in future.  It's still worthwhile to use a cache file for each
# directory.  I think.

# Pass the appropriate --host, --build, and --cache-file arguments.
target_configargs="--cache-file=./config.cache --host=${target_alias} --build=${build_alias} ${target_configargs}"

# provide a proper gxx_include_dir.
# Note, if you change the default, make sure to fix both here and in
# the gcc and libstdc++-v3 subdirectories.
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
case "${with_gxx_include_dir}" in
  yes)
    { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; }
    ;;
  no | "")
    case "${enable_version_specific_runtime_libs}" in
      yes) gxx_include_dir='${libsubdir}/include/c++' ;;
      *)
        . ${srcdir}/config.if
        gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;;
    esac ;;
  *) gxx_include_dir=${with_gxx_include_dir} ;;
esac

FLAGS_FOR_TARGET=
case " $target_configdirs " in
 *" newlib "*)
  case " $target_configargs " in
  *" --with-newlib "*)
   case "$target" in
   *-cygwin*)
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
   esac

   # If we're not building GCC, don't discard standard headers.
   if test -d ${srcdir}/gcc; then
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'

     if test "${build}" != "${host}"; then
       # On Canadian crosses, CC_FOR_TARGET will have already been set
       # by `configure', so we won't have an opportunity to add -Bgcc/
       # to it.  This is right: we don't want to search that directory
       # for binaries, but we want the header files in there, so add
       # them explicitly.
       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/gcc/include'

       # Someone might think of using the pre-installed headers on
       # Canadian crosses, in case the installed compiler is not fully
       # compatible with the compiler being built.  In this case, it
       # would be better to flag an error than risking having
       # incompatible object files being constructed.  We can't
       # guarantee that an error will be flagged, but let's hope the
       # compiler will do it, when presented with incompatible header
       # files.
     fi
   fi

   case "${target}-${is_cross_compiler}" in
   i[3456789]86-*-linux*-no)
      # Here host == target, so we don't need to build gcc,
      # so we don't want to discard standard headers.
      FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
      ;;
   *)
      # If we're building newlib, use its generic headers last, but search
      # for any libc-related directories first (so make it the last -B
      # switch).
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
      ;;
   esac
   ;;
  esac
  ;;
esac

# Allow the user to override the flags for
# our build compiler if desired.
CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}

# On Canadian crosses, we'll be searching the right directories for
# the previously-installed cross compiler, so don't bother to add
# flags for directories within the install tree of the compiler
# being built; programs in there won't even run.
if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
  # Search for pre-installed headers if nothing else fits.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
fi

if test "x${use_gnu_ld}" = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null ; then
  # Arrange for us to find uninstalled linker scripts.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
fi

if test "x${CC_FOR_TARGET+set}" = xset; then
  :
elif test -d ${srcdir}/gcc; then
  CC_FOR_TARGET='$$r/gcc/xgcc -B$$r/gcc/'
elif test "$host" = "$target"; then
  CC_FOR_TARGET='$(CC)'
else
  CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
fi
CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'

if test "x${GCJ_FOR_TARGET+set}" = xset; then
  :
elif test -d ${srcdir}/gcc; then
  GCJ_FOR_TARGET='$$r/gcc/gcj -B$$r/gcc/'
elif test "$host" = "$target"; then
  GCJ_FOR_TARGET='gcj'
else
  GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
fi
GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'

# Don't use libstdc++-v3's flags to configure/build itself.
libstdcxx_flags='`test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
raw_libstdcxx_flags='-L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'

if test "x${CXX_FOR_TARGET+set}" = xset; then
  if test "x${RAW_CXX_FOR_TARGET+set}" != xset; then
    RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
  fi
elif test -d ${srcdir}/gcc; then
  # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
  # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
  # default whereas gcc does not.
  # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
  # all other cases.
  CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
  RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
elif test "$host" = "$target"; then
  CXX_FOR_TARGET='$(CXX)'
  RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
else
  CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
  RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
fi
CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'

qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`

# We want to defer the evaluation of `cmd`s and shell variables in
# CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
# bootstrap.  We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
# quotes, but we still have to duplicate `$'s so that shell variables
# can be expanded by the nested make as shell variables, not as make
# macros.
qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`

# Wrap CC_FOR_TARGET and friends, for certain types of builds.
CC_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}"
GCJ_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}"
CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}"
RAW_CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}"
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}"
RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}"

# Makefile fragments.
host_makefile_frag=${srcdir}/${host_makefile_frag}
target_makefile_frag=${srcdir}/${target_makefile_frag}
alphaieee_frag=${srcdir}/${alphaieee_frag}
ospace_frag=${srcdir}/${ospace_frag}





# Miscellanea: directories, flags, etc.













# Build module lists & subconfigure args.




# Host module lists & subconfigure args.



# Target module lists & subconfigure args.



# Build tools.







# Host tools.
ncn_tool_prefix=
test -n "$host_alias" && ncn_tool_prefix=$host_alias-
ncn_target_tool_prefix=
test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2855: 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="${ncn_tool_prefix}ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
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

fi
if test -z "$ac_cv_prog_AR" ; then
  if test $build = $host ; then
    ncn_cv_AR=$AR
    # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2888: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AR"; then
  ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
else
  IFS="${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_ncn_cv_AR="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
fi
fi
ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
if test -n "$ncn_cv_AR"; then
  echo "$ac_t""$ncn_cv_AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AR=$ncn_cv_AR
  else
    AR="${ncn_tool_prefix}ar"
  fi
else
  AR="$ac_cv_prog_AR"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2927: 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="${ncn_tool_prefix}as"
      break
    fi
  done
  IFS="$ac_save_ifs"
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

fi
if test -z "$ac_cv_prog_AS" ; then
  if test $build = $host ; then
    ncn_cv_AS=$AS
    # Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2960: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AS"; then
  ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
else
  IFS="${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_ncn_cv_AS="as"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as"
fi
fi
ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
if test -n "$ncn_cv_AS"; then
  echo "$ac_t""$ncn_cv_AS" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AS=$ncn_cv_AS
  else
    AS="${ncn_tool_prefix}as"
  fi
else
  AS="$ac_cv_prog_AS"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2999: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
  IFS="${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_DLLTOOL="${ncn_tool_prefix}dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
DLLTOOL="$ac_cv_prog_DLLTOOL"
if test -n "$DLLTOOL"; then
  echo "$ac_t""$DLLTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_DLLTOOL" ; then
  if test $build = $host ; then
    ncn_cv_DLLTOOL=$DLLTOOL
    # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3032: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_DLLTOOL"; then
  ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
else
  IFS="${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_ncn_cv_DLLTOOL="dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
fi
fi
ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
if test -n "$ncn_cv_DLLTOOL"; then
  echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    DLLTOOL=$ncn_cv_DLLTOOL
  else
    DLLTOOL="${ncn_tool_prefix}dlltool"
  fi
else
  DLLTOOL="$ac_cv_prog_DLLTOOL"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3071: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
  IFS="${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_LD="${ncn_tool_prefix}ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
LD="$ac_cv_prog_LD"
if test -n "$LD"; then
  echo "$ac_t""$LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_LD" ; then
  if test $build = $host ; then
    ncn_cv_LD=$LD
    # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3104: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_LD"; then
  ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
else
  IFS="${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_ncn_cv_LD="ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld"
fi
fi
ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
if test -n "$ncn_cv_LD"; then
  echo "$ac_t""$ncn_cv_LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    LD=$ncn_cv_LD
  else
    LD="${ncn_tool_prefix}ld"
  fi
else
  LD="$ac_cv_prog_LD"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3143: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
  IFS="${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_NM="${ncn_tool_prefix}nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
NM="$ac_cv_prog_NM"
if test -n "$NM"; then
  echo "$ac_t""$NM" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_NM" ; then
  if test $build = $host ; then
    ncn_cv_NM=$NM
    # Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3176: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_NM"; then
  ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
else
  IFS="${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_ncn_cv_NM="nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm"
fi
fi
ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
if test -n "$ncn_cv_NM"; then
  echo "$ac_t""$ncn_cv_NM" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    NM=$ncn_cv_NM
  else
    NM="${ncn_tool_prefix}nm"
  fi
else
  NM="$ac_cv_prog_NM"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3215: 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="${ncn_tool_prefix}ranlib"
      break
    fi
  done
  IFS="$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

fi
if test -z "$ac_cv_prog_RANLIB" ; then
  if test $build = $host ; then
    ncn_cv_RANLIB=$RANLIB
    # 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:3248: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_RANLIB"; then
  ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
else
  IFS="${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_ncn_cv_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
fi
fi
ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
if test -n "$ncn_cv_RANLIB"; then
  echo "$ac_t""$ncn_cv_RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    RANLIB=$ncn_cv_RANLIB
  else
    RANLIB=":"
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3287: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
  IFS="${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_WINDRES="${ncn_tool_prefix}windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
WINDRES="$ac_cv_prog_WINDRES"
if test -n "$WINDRES"; then
  echo "$ac_t""$WINDRES" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_WINDRES" ; then
  if test $build = $host ; then
    ncn_cv_WINDRES=$WINDRES
    # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3320: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_WINDRES"; then
  ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
else
  IFS="${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_ncn_cv_WINDRES="windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres"
fi
fi
ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
if test -n "$ncn_cv_WINDRES"; then
  echo "$ac_t""$ncn_cv_WINDRES" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    WINDRES=$ncn_cv_WINDRES
  else
    WINDRES="${ncn_tool_prefix}windres"
  fi
else
  WINDRES="$ac_cv_prog_WINDRES"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3359: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$OBJCOPY"; then
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
  IFS="${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_OBJCOPY="${ncn_tool_prefix}objcopy"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
OBJCOPY="$ac_cv_prog_OBJCOPY"
if test -n "$OBJCOPY"; then
  echo "$ac_t""$OBJCOPY" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_OBJCOPY" ; then
  if test $build = $host ; then
    ncn_cv_OBJCOPY=$OBJCOPY
    # Extract the first word of "objcopy", so it can be a program name with args.
set dummy objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3392: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_OBJCOPY"; then
  ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
else
  IFS="${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_ncn_cv_OBJCOPY="objcopy"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
fi
fi
ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
if test -n "$ncn_cv_OBJCOPY"; then
  echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    OBJCOPY=$ncn_cv_OBJCOPY
  else
    OBJCOPY="${ncn_tool_prefix}objcopy"
  fi
else
  OBJCOPY="$ac_cv_prog_OBJCOPY"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3431: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
  IFS="${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_OBJDUMP="${ncn_tool_prefix}objdump"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
OBJDUMP="$ac_cv_prog_OBJDUMP"
if test -n "$OBJDUMP"; then
  echo "$ac_t""$OBJDUMP" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_OBJDUMP" ; then
  if test $build = $host ; then
    ncn_cv_OBJDUMP=$OBJDUMP
    # Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3464: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_OBJDUMP"; then
  ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
else
  IFS="${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_ncn_cv_OBJDUMP="objdump"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump"
fi
fi
ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
if test -n "$ncn_cv_OBJDUMP"; then
  echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    OBJDUMP=$ncn_cv_OBJDUMP
  else
    OBJDUMP="${ncn_tool_prefix}objdump"
  fi
else
  OBJDUMP="$ac_cv_prog_OBJDUMP"
fi










# Target tools.
 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3513: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AR_FOR_TARGET"; then
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_FOR_TARGET="${ncn_target_tool_prefix}ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
if test -n "$AR_FOR_TARGET"; then
  echo "$ac_t""$AR_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_AR_FOR_TARGET=$AR_FOR_TARGET
    # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3546: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AR_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_AR_FOR_TARGET="$ncn_cv_AR_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_AR_FOR_TARGET="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_AR_FOR_TARGET="ar"
fi
fi
ncn_cv_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_AR_FOR_TARGET"
if test -n "$ncn_cv_AR_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_AR_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AR_FOR_TARGET=$ncn_cv_AR_FOR_TARGET
  else
    AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
  fi
else
  AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3585: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AS_FOR_TARGET"; then
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_FOR_TARGET="${ncn_target_tool_prefix}as"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
if test -n "$AS_FOR_TARGET"; then
  echo "$ac_t""$AS_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_AS_FOR_TARGET=$AS_FOR_TARGET
    # Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3618: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AS_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_AS_FOR_TARGET="$ncn_cv_AS_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_AS_FOR_TARGET="as"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_AS_FOR_TARGET="as"
fi
fi
ncn_cv_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_AS_FOR_TARGET"
if test -n "$ncn_cv_AS_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_AS_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AS_FOR_TARGET=$ncn_cv_AS_FOR_TARGET
  else
    AS_FOR_TARGET="${ncn_target_tool_prefix}as"
  fi
else
  AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3657: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
if test -n "$DLLTOOL_FOR_TARGET"; then
  echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
    # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3690: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="$ncn_cv_DLLTOOL_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
fi
fi
ncn_cv_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET"
if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_DLLTOOL_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    DLLTOOL_FOR_TARGET=$ncn_cv_DLLTOOL_FOR_TARGET
  else
    DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
  fi
else
  DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3729: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LD_FOR_TARGET"; then
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
if test -n "$LD_FOR_TARGET"; then
  echo "$ac_t""$LD_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_LD_FOR_TARGET=$LD_FOR_TARGET
    # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3762: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_LD_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_LD_FOR_TARGET="$ncn_cv_LD_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_LD_FOR_TARGET="ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_LD_FOR_TARGET="ld"
fi
fi
ncn_cv_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_LD_FOR_TARGET"
if test -n "$ncn_cv_LD_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_LD_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    LD_FOR_TARGET=$ncn_cv_LD_FOR_TARGET
  else
    LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
  fi
else
  LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3801: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$NM_FOR_TARGET"; then
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
if test -n "$NM_FOR_TARGET"; then
  echo "$ac_t""$NM_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_NM_FOR_TARGET=$NM_FOR_TARGET
    # Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3834: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_NM_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_NM_FOR_TARGET="$ncn_cv_NM_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_NM_FOR_TARGET="nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_NM_FOR_TARGET="nm"
fi
fi
ncn_cv_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_NM_FOR_TARGET"
if test -n "$ncn_cv_NM_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_NM_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    NM_FOR_TARGET=$ncn_cv_NM_FOR_TARGET
  else
    NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
  fi
else
  NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3873: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB_FOR_TARGET"; then
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_FOR_TARGET="${ncn_target_tool_prefix}ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
if test -n "$RANLIB_FOR_TARGET"; then
  echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
    # 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:3906: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET="$ncn_cv_RANLIB_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_RANLIB_FOR_TARGET="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET=":"
fi
fi
ncn_cv_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET"
if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_RANLIB_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    RANLIB_FOR_TARGET=$ncn_cv_RANLIB_FOR_TARGET
  else
    RANLIB_FOR_TARGET=":"
  fi
else
  RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3945: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$WINDRES_FOR_TARGET"; then
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
if test -n "$WINDRES_FOR_TARGET"; then
  echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
    # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3978: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="$ncn_cv_WINDRES_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_WINDRES_FOR_TARGET="windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="windres"
fi
fi
ncn_cv_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET"
if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_WINDRES_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    WINDRES_FOR_TARGET=$ncn_cv_WINDRES_FOR_TARGET
  else
    WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
  fi
else
  WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
fi











# Fix up target tools.
if test "x${build}" = "x${host}" ; then
  # In this case, the newly built tools can and should be used,
  # so we override the results of the autoconf tests.
  # This should really only happen when the tools are actually being built,
  # but that's a further refinement.  The new build scheme, where
  # tools are built into a structure paralleling where they're installed,
  # should also eliminate all of this cleanly.
  AR_FOR_TARGET="\$(USUAL_AR_FOR_TARGET)"
  AS_FOR_TARGET="\$(USUAL_AS_FOR_TARGET)"
  DLLTOOL_FOR_TARGET="\$(USUAL_DLLTOOL_FOR_TARGET)"
  LD_FOR_TARGET="\$(USUAL_LD_FOR_TARGET)"
  NM_FOR_TARGET="\$(USUAL_NM_FOR_TARGET)"
  RANLIB_FOR_TARGET="\$(USUAL_RANLIB_FOR_TARGET)"
  WINDRES_FOR_TARGET="\$(USUAL_WINDRES_FOR_TARGET)"
fi
# Certain tools may need extra flags.
AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}

echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:4045: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${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

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%@@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%@@TOPLEVEL_CONFIGURE_ARGUMENTS@@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
s%@@build_subdir@@%$build_subdir%g
s%@@host_subdir@@%$host_subdir%g
s%@@target_subdir@@%$target_subdir%g
/@@maybe_dependencies@@/r $maybe_dependencies
s%@@maybe_dependencies@@%%g
/@@serialization_dependencies@@/r $serialization_dependencies
s%@@serialization_dependencies@@%%g
/@@host_makefile_frag@@/r $host_makefile_frag
s%@@host_makefile_frag@@%%g
/@@target_makefile_frag@@/r $target_makefile_frag
s%@@target_makefile_frag@@%%g
/@@alphaieee_frag@@/r $alphaieee_frag
s%@@alphaieee_frag@@%%g
/@@ospace_frag@@/r $ospace_frag
s%@@ospace_frag@@%%g
s%@@SET_LIB_PATH@@%$SET_LIB_PATH%g
s%@@RPATH_ENVVAR@@%$RPATH_ENVVAR%g
s%@@BUILD_PREFIX@@%$BUILD_PREFIX%g
s%@@BUILD_PREFIX_1@@%$BUILD_PREFIX_1%g
s%@@configlinks@@%$configlinks%g
s%@@gcc_version_trigger@@%$gcc_version_trigger%g
s%@@gcc_version@@%$gcc_version%g
s%@@tooldir@@%$tooldir%g
s%@@build_tooldir@@%$build_tooldir%g
s%@@GDB_TK@@%$GDB_TK%g
s%@@gxx_include_dir@@%$gxx_include_dir%g
s%@@libstdcxx_incdir@@%$libstdcxx_incdir%g
s%@@build_configargs@@%$build_configargs%g
s%@@configure_build_modules@@%$configure_build_modules%g
s%@@all_build_modules@@%$all_build_modules%g
s%@@host_configargs@@%$host_configargs%g
s%@@configdirs@@%$configdirs%g
s%@@target_configargs@@%$target_configargs%g
s%@@target_configdirs@@%$target_configdirs%g
s%@@BISON@@%$BISON%g
s%@@CC_FOR_BUILD@@%$CC_FOR_BUILD%g
s%@@LEX@@%$LEX%g
s%@@MAKEINFO@@%$MAKEINFO%g
s%@@YACC@@%$YACC%g
s%@@config_shell@@%$config_shell%g
s%@@AR@@%$AR%g
s%@@ncn_cv_AR@@%$ncn_cv_AR%g
s%@@AS@@%$AS%g
s%@@ncn_cv_AS@@%$ncn_cv_AS%g
s%@@DLLTOOL@@%$DLLTOOL%g
s%@@ncn_cv_DLLTOOL@@%$ncn_cv_DLLTOOL%g
s%@@LD@@%$LD%g
s%@@ncn_cv_LD@@%$ncn_cv_LD%g
s%@@NM@@%$NM%g
s%@@ncn_cv_NM@@%$ncn_cv_NM%g
s%@@RANLIB@@%$RANLIB%g
s%@@ncn_cv_RANLIB@@%$ncn_cv_RANLIB%g
s%@@WINDRES@@%$WINDRES%g
s%@@ncn_cv_WINDRES@@%$ncn_cv_WINDRES%g
s%@@OBJCOPY@@%$OBJCOPY%g
s%@@ncn_cv_OBJCOPY@@%$ncn_cv_OBJCOPY%g
s%@@OBJDUMP@@%$OBJDUMP%g
s%@@ncn_cv_OBJDUMP@@%$ncn_cv_OBJDUMP%g
s%@@CC@@%$CC%g
s%@@CXX@@%$CXX%g
s%@@CFLAGS_FOR_BUILD@@%$CFLAGS_FOR_BUILD%g
s%@@DEFAULT_YACC@@%$DEFAULT_YACC%g
s%@@DEFAULT_LEX@@%$DEFAULT_LEX%g
s%@@DEFAULT_M4@@%$DEFAULT_M4%g
s%@@AR_FOR_TARGET@@%$AR_FOR_TARGET%g
s%@@ncn_cv_AR_FOR_TARGET@@%$ncn_cv_AR_FOR_TARGET%g
s%@@AS_FOR_TARGET@@%$AS_FOR_TARGET%g
s%@@ncn_cv_AS_FOR_TARGET@@%$ncn_cv_AS_FOR_TARGET%g
s%@@DLLTOOL_FOR_TARGET@@%$DLLTOOL_FOR_TARGET%g
s%@@ncn_cv_DLLTOOL_FOR_TARGET@@%$ncn_cv_DLLTOOL_FOR_TARGET%g
s%@@LD_FOR_TARGET@@%$LD_FOR_TARGET%g
s%@@ncn_cv_LD_FOR_TARGET@@%$ncn_cv_LD_FOR_TARGET%g
s%@@NM_FOR_TARGET@@%$NM_FOR_TARGET%g
s%@@ncn_cv_NM_FOR_TARGET@@%$ncn_cv_NM_FOR_TARGET%g
s%@@RANLIB_FOR_TARGET@@%$RANLIB_FOR_TARGET%g
s%@@ncn_cv_RANLIB_FOR_TARGET@@%$ncn_cv_RANLIB_FOR_TARGET%g
s%@@WINDRES_FOR_TARGET@@%$WINDRES_FOR_TARGET%g
s%@@ncn_cv_WINDRES_FOR_TARGET@@%$ncn_cv_WINDRES_FOR_TARGET%g
s%@@GCC_FOR_TARGET@@%$GCC_FOR_TARGET%g
s%@@FLAGS_FOR_TARGET@@%$FLAGS_FOR_TARGET%g
s%@@CC_FOR_TARGET@@%$CC_FOR_TARGET%g
s%@@GCJ_FOR_TARGET@@%$GCJ_FOR_TARGET%g
s%@@CXX_FOR_TARGET@@%$CXX_FOR_TARGET%g
s%@@RAW_CXX_FOR_TARGET@@%$RAW_CXX_FOR_TARGET%g
s%@@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
s%@@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
s%@@MAINTAINER_MODE_TRUE@@%$MAINTAINER_MODE_TRUE%g
s%@@MAINTAINER_MODE_FALSE@@%$MAINTAINER_MODE_FALSE%g
s%@@MAINT@@%$MAINT%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

@


1.1
log
@Initial revision
@
text
@d1 231
a231 1
#!/bin/sh
a232 1
### WARNING: this file contains embedded tabs.  Do not run untabify on this file.
d234 5
a238 17
# Configuration script
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 1997
# 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 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
d240 2
a241 1
# This file was originally written by K. Richard Pixley.
d243 10
d254 591
a844 2
# Shell script to create proper links to machine-dependent files in
# preparation for compilation.
d846 1
a846 3
# If configure succeeds, it leaves its status in config.status.
# If configure fails after disturbing the status quo, 
#       config.status is removed.
d848 876
a1724 1
export PATH || (echo "OOPS, this isn't sh.  Desperation time.  I will feed myself to sh."; sh $0 $argv; kill $$)
d1726 31
a1756 50
remove=rm
hard_link=ln
symbolic_link='ln -s'

#for Test
#remove="echo rm"
#hard_link="echo ln"
#symbolic_link="echo ln -s"

# clear some things potentially inherited from environment.

Makefile=Makefile
Makefile_in=Makefile.in
arguments=
build_alias=
cache_file=config.cache
cache_file_option=
configdirs=
exec_prefix=
exec_prefixoption=
fatal=
floating_point=default
gas=default
host_alias=NOHOST
host_makefile_frag=
moveifchange=
norecursion=
other_options=
package_makefile_frag=
prefix=/usr/local
progname=
program_prefix=
program_prefixoption=
program_suffix=
program_suffixoption=
program_transform_name=
program_transform_nameoption=
redirect=">/dev/null"
removing=
site=
site_makefile_frag=
site_option=
srcdir=
srctrigger=
subdirs=
target_alias=NOTARGET
target_makefile_frag=
undefs=NOUNDEFS
version="$Revision: 1.230.2.1 $"
x11=default
d1758 9620
a11377 3
### we might need to use some other shell than /bin/sh for running subshells
#
config_shell=${CONFIG_SHELL-/bin/sh}
d11379 41
a11419 1
NO_EDIT="This file was generated automatically by configure.  Do not edit."
a11420 8
## this is a little touchy and won't always work, but...
##
## if the argv[0] starts with a slash then it is an absolute name that can (and
## must) be used as is.
##
## otherwise, if argv[0] has no slash in it, we can assume that it is on the
## path.  Since PATH might include "." we also add `pwd` to the end of PATH.
##
a11421 3
progname=$0
# if PWD already has a value, it is probably wrong.
if [ -n "$PWD" ]; then PWD=`pwd`; fi
a11422 7
case "${progname}" in
/*) ;;
*/*) ;;
*)
        PATH=$PATH:${PWD=`pwd`} ; export PATH
        ;;
esac
a11423 1
# Loop over all args
d11425 19
a11443 2
while :
do
a11444 6
# Break out if there are no more args
	case $# in
	0)
		break
		;;
	esac
a11445 31
# Get the first arg, and shuffle
	option=$1
	shift

# Make all options have two hyphens
	orig_option=$option	# Save original for error messages
	case $option in
	--*) ;;
	-*) option=-$option ;;
	esac
		
# Split out the argument for options that take them
	case $option in
	--*=*)
		optarg=`echo $option | sed -e 's/^[^=]*=//'`
		arguments="$arguments $option"
		;;
# These options have mandatory values.  Since we didn't find an = sign,
# the value must be in the next argument
	--bu* | --cache* | --ex* | --ho* | --pre* | --program-p* | --program-s* | --program-t* | --si* | --sr* | --ta* | --tm* | --x-* | --bi* | --sb* | --li* | --da* | --sy* | --sh* | --lo* | --in* | --ol* | --ma*)
		optarg=$1
		shift
		arguments="$arguments $option=$optarg"
		;;
	--v)
		arguments="$arguments -v"
		;;
	--*)
		arguments="$arguments $option"
		;;
	esac
a11446 2
# Now, process the options
	case $option in
a11447 146
	--build* | --bu*)
		case "$build_alias" in
		"") build_alias=$optarg ;;
		*) echo '***' Can only configure for one build machine at a time.  1>&2
		   fatal=yes
		   ;;
		esac
		;;
	--cache*)
		cache_file=$optarg
		;;
	--disable-*)
		enableopt=`echo ${option} | sed 's:^--disable-:enable_:;s:-:_:g'`
		eval $enableopt=no
		disableoptions="$disableoptions $option"
		;;
	--enable-*)
		case "$option" in
		*=*)	;;
		*)	optarg=yes ;;
		esac

		enableopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
		eval "$enableopt='$optarg'"
		enableoptions="$enableoptions '$option'"
		;;
	--exec-prefix* | --ex*)
		exec_prefix=$optarg
		exec_prefixoption="--exec-prefix=$optarg"
		;;
	--gas | --g*)
		gas=yes
		;;
	--help | --he*)
		fatal=yes
		;;
	--host* | --ho*)
		case $host_alias in
		NOHOST) host_alias=$optarg ;;
		*) echo '***' Can only configure for one host at a time.  1>&2
		   fatal=yes
		   ;;
		esac
		;;
	--nfp | --nf*)
		floating_point=no
		floating_pointoption="--nfp"
		;;
	--norecursion | --no*)
		norecursion=yes
		;;
	--prefix* | --pre*)
		prefix=$optarg
		prefixoption="--prefix=$optarg"
		;;
	--program-prefix* | --program-p*)
		program_prefix=$optarg
		program_prefixoption="--program-prefix=$optarg"
		;;
	--program-suffix* | --program-s*)
		program_suffix=$optarg
		program_suffixoption="--program-suffix=$optarg"
		;;
	--program-transform-name* | --program-t*)
		# Double any backslashes or dollar signs in the argument
		program_transform_name="${program_transform_name} -e `echo ${optarg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
		program_transform_nameoption="${program_transform_nameoption} --program-transform-name='$optarg'"
		;;
	--rm)
		removing=--rm
		;;
	--silent | --sil* | --quiet | --q*)
		redirect=">/dev/null"
		verbose=--silent
		;;
	--site* | --sit*)
		site=$optarg
		site_option="--site=$optarg"
		;;
	--srcdir*/ | --sr*/)
                # Remove trailing slashes.  Otherwise, when the file name gets
                # bolted into an object file as debug info, it has two slashes
                # in it.  Ordinarily this is ok, but emacs takes double slash
                # to mean "forget the first part".
		srcdir=`echo $optarg | sed -e 's:/$::'`
		;;
	--srcdir* | --sr*)
		srcdir=$optarg
		;;
	--target* | --ta*)
		case $target_alias in
		NOTARGET) target_alias=$optarg ;;
		*) echo '***' Can only configure for one target at a time.  1>&2
		   fatal=yes
		   ;;
		esac
		;;
	--tmpdir* | --tm*)
		TMPDIR=$optarg
		tmpdiroption="--tmpdir=$optarg"
		;;
	--verbose | --v | --verb*)
		redirect=
		verbose=--verbose
		;;
	--version | --V | --vers*)
		echo "This is Cygnus Configure version" `echo ${version} | sed 's/[ $:]//g'`
		exit 0
		;;
	--with-*)
		case "$option" in
		*=*)	;;
		*)	optarg=yes ;;
		esac

		withopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
		eval $withopt="$optarg"
		withoptions="$withoptions $option"
		;;
	--without-*)
		withopt=`echo ${option} | sed 's:^--::;s:out::;s:-:_:g'`
		eval $withopt=no
		withoutoptions="$withoutoptions $option"
		;;
	--x)	with_x=yes
		withoptions="$withoptions --with-x"
		;;
	--x-i* | --x-l*) other_options="$other_options $orig_option"
		;;
	--bi* | --sb* | --li* | --da* | --sy* | --sh* | --lo* | --in* | --ol* | --ma*)
		# These options were added to autoconf for emacs.
		;;
	--*)
		echo "configure: Unrecognized option: \"$orig_option\"; use --help for usage." >&2
		exit 1
		;;
	*)
		case $undefs in
		NOUNDEFS) undefs=$option ;;
		*) echo '***' Can only configure for one host and one target at a time.  1>&2
		   fatal=yes
		   ;;
		esac
		;;
	esac
done
d11449 11
a11459 1
# process host and target
a11460 25
# Do some error checking and defaulting for the host and target type.
# The inputs are:
#    configure --host=HOST --target=TARGET UNDEFS
#
# The rules are:
# 1. You aren't allowed to specify --host, --target, and undefs at the
#    same time.
# 2. Host defaults to undefs.
# 3. If undefs is not specified, then host defaults to the current host,
#    as determined by config.guess.
# 4. Target defaults to undefs.
# 5. If undefs is not specified, then target defaults to host.

case "${fatal}" in
"")
	# Make sure that host, target & undefs aren't all specified at the
	# same time.
	case $host_alias---$target_alias---$undefs in
	NOHOST---*---* | *---NOTARGET---* | *---*---NOUNDEFS)
		;;
	*) echo '***' Can only configure for one host and one target at a time.  1>&2
	   fatal=yes
	   break 2
		;;
	esac
d11462 8
a11469 38
	# Now, do defaulting for host.
	case $host_alias in
	NOHOST)
		case $undefs in
		NOUNDEFS)
			# Neither --host option nor undefs were present.
			# Call config.guess.
			guesssys=`echo ${progname} | sed 's/configure$/config.guess/'`
			if host_alias=`${config_shell} ${guesssys}`
			then
				# If the string we are going to use for
				# the target is a prefix of the string
				# we just guessed for the host, then
				# assume we are running native, and force
				# the same string for both target and host.
				case $target_alias in
				NOTARGET) ;;
				*)
					if expr $host_alias : $target_alias >/dev/null
					then
						host_alias=$target_alias
					fi
					;;
				esac
				echo "Configuring for a ${host_alias} host." 1>&2
				arguments="--host=$host_alias $arguments"
			else
				echo 'Config.guess failed to determine the host type.  You need to specify one.' 1>&2
				fatal=yes
			fi
			;;
		*)
			host_alias=$undefs
			arguments="--host=$host_alias $arguments"
			undefs=NOUNDEFS
			;;
		esac
	esac
d11471 12
a11482 16
	# Do defaulting for target.  If --target option isn't present, default
	# to undefs.  If undefs isn't present, default to host.
	case $target_alias in
	NOTARGET)
		case $undefs in
		NOUNDEFS)
			target_alias=$host_alias
			;;
		*)
			target_alias=$undefs
			arguments="--target=$target_alias $arguments"
			;;
		esac
	esac
	;;
*) ;;
d11485 61
a11545 29
if [ -n "${fatal}" -o "${host_alias}" = "help" ] ; then
	exec 1>&2
	echo Usage: configure [OPTIONS] [HOST]
	echo
	echo Options: [defaults in brackets]
	echo ' --prefix=MYDIR		 install into MYDIR [/usr/local]'
	echo ' --exec-prefix=MYDIR	 install host-dependent files into MYDIR [/usr/local]'
	echo ' --help			 print this message [normal config]'
	echo ' --build=BUILD		 configure for building on BUILD [BUILD=HOST]'
	echo ' --host=HOST		 configure for HOST [determined via config.guess]'
	echo ' --norecursion		 configure this directory only [recurse]'
	echo ' --program-prefix=FOO	 prepend FOO to installed program names [""]'
	echo ' --program-suffix=FOO	 append FOO to installed program names [""]'
	echo ' --program-transform-name=P transform installed names by sed pattern P [""]'
	echo ' --site=SITE		 configure with site-specific makefile for SITE'
	echo ' --srcdir=DIR		 find the sources in DIR [. or ..]'
	echo ' --target=TARGET	 configure for TARGET [TARGET=HOST]'
	echo ' --tmpdir=TMPDIR	 create temporary files in TMPDIR [/tmp]'
	echo ' --nfp			 configure for software floating point [hard float]'
	echo ' --with-FOO, --with-FOO=BAR package FOO is available (parameter BAR)'
	echo ' --without-FOO		 package FOO is NOT available'
	echo ' --enable-FOO, --enable-FOO=BAR include feature FOO (parameter BAR)'
	echo ' --disable-FOO		 do not include feature FOO'
	echo
	echo 'Where HOST and TARGET are something like "sparc-sunos", "mips-sgi-irix5", etc.'
	echo
	if [ -r config.status ] ; then
		cat config.status
	fi
d11547 1
a11547 1
	exit 1
a11549 2
configsub=`echo ${progname} | sed 's/configure$/config.sub/'`
moveifchange=`echo ${progname} | sed 's/configure$/move-if-change/'`
d11551 9
a11559 3
# this is a hack.  sun4 must always be a valid host alias or this will fail.
if ${config_shell} ${configsub} sun4 >/dev/null 2>&1 ; then
        true
d11561 1
a11561 2
        echo '***' cannot find config.sub.  1>&2
        exit 1
d11563 7
a11570 3
touch config.junk
if ${config_shell} ${moveifchange} config.junk config.trash ; then
        true
d11572 4
a11575 2
        echo '***' cannot find move-if-change.  1>&2
        exit 1
d11577 4
a11580 27
rm -f config.junk config.trash

case "${srcdir}" in
"")
        if [ -r configure.in ] ; then
                srcdir=.
        else
                if [ -r ${progname}.in ] ; then
                        srcdir=`echo ${progname} | sed 's:/configure$::'`
                else
                        echo '***' "Can't find configure.in.  Try using --srcdir=some_dir"  1>&2
                        exit 1
                fi
        fi
        ;;
*)
	# Set srcdir to "." if that's what it is.
	# This is important for multilib support.
	if [ ! -d ${srcdir} ] ; then
		echo "Invalid source directory ${srcdir}" >&2
		exit 1
	fi
	pwd=`pwd`
	srcpwd=`cd ${srcdir} ; pwd`
	if [ "${pwd}" = "${srcpwd}" ] ; then
		srcdir=.
	fi
a11582 1
### warn about some conflicting configurations.
d11584 1
a11584 8
case "${srcdir}" in
".") ;;
*)
        if [ -f ${srcdir}/config.status ] ; then
                echo '***' Cannot configure here in \"${PWD=`pwd`}\" when \"${srcdir}\" is currently configured. 1>&2
                exit 1
        fi
esac
d11586 7
a11592 42
# default exec_prefix
case "${exec_prefixoption}" in
"") exec_prefix="\$(prefix)" ;;
*) ;;
esac

### break up ${srcdir}/configure.in.
case "`grep '^# per\-host:' ${srcdir}/configure.in`" in
"")
        echo '***' ${srcdir}/configure.in has no \"per-host:\" line. 1>&2
	# Check for a directory that's been converted to use autoconf since
	# it was last configured.
	if grep AC_OUTPUT ${srcdir}/configure.in >/dev/null ; then
	  echo '***' Hmm, looks like this directory has been autoconfiscated. 1>&2
	  if [ -r ${srcdir}/configure ] ; then
	    echo '***' Running the local configure script. 1>&2
	    case "${cache_file}" in
	    "") cache_file_option= ;;
	    *)  cache_file_option="--cache-file=${cache_file}" ;;
	    esac
	    srcdiroption="--srcdir=${srcdir}"
	    case "${build_alias}" in
	    "") buildopt= ;;
	    *)  buildopt="--build=${build_alias}" ;;
	    esac
	    eval exec ${config_shell} ${srcdir}/configure ${verbose} \
		${buildopt} --host=${host_alias} --target=${target_alias} \
		${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
		${srcdiroption} \
		${program_prefixoption} ${program_suffixoption} \
		${program_transform_nameoption} ${site_option} \
		${withoptions} ${withoutoptions} \
		${enableoptions} ${disableoptions} ${floating_pointoption} \
		${cache_file_option} ${removing} ${other_options} ${redirect}
	  else
	    echo '***' There is no configure script present though. 1>&2
	  fi
	fi
        exit 1
        ;;
*) ;;
esac
a11593 7
case "`grep '^# per\-target:' ${srcdir}/configure.in`" in
"")
        echo '***' ${srcdir}/configure.in has no \"per-target:\" line. 1>&2
        exit 1
        ;;
*) ;;
esac
d11595 7
a11601 4
case "${TMPDIR}" in
"") TMPDIR=/tmp ; export TMPDIR ;;
*) ;;
esac
a11602 8
# keep this filename short for &%*%$*# 14 char file names
tmpfile=${TMPDIR}/cONf$$
# Note that under many versions of sh a trap handler for 0 will *override* any
# exit status you explicitly specify!  At this point, the only non-error exit
# is at the end of the script; these actions are duplicated there, minus
# the "exit 1".  Don't use "exit 0" anywhere after this without resetting the
# trap handler, or you'll lose.
trap "rm -f Makefile.tem ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos; exit 1" 0 1 2 15
d11604 4
a11607 7
# split ${srcdir}/configure.in into common, per-host, per-target,
# and post-target parts.  Post-target is optional.
sed -e '/^# per\-host:/,$d' ${srcdir}/configure.in > ${tmpfile}.com
sed -e '1,/^# per\-host:/d' -e '/^# per\-target:/,$d' ${srcdir}/configure.in > ${tmpfile}.hst
if grep '^# post-target:' ${srcdir}/configure.in >/dev/null ; then
  sed -e '1,/^# per\-target:/d' -e '/^# post\-target:/,$d' ${srcdir}/configure.in > ${tmpfile}.tgt
  sed -e '1,/^# post\-target:/d' ${srcdir}/configure.in > ${tmpfile}.pos
d11609 3
a11611 3
  sed -e '1,/^# per\-target:/d' ${srcdir}/configure.in > ${tmpfile}.tgt
  echo >${tmpfile}.pos
fi
d11613 7
a11619 1
### do common part of configure.in
a11620 1
. ${tmpfile}.com
a11621 8
# some sanity checks on configure.in
case "${srctrigger}" in
"")
        echo '***' srctrigger not set in ${PWD=`pwd`}/configure.in.  1>&2
        exit 1
        ;;
*) ;;
esac
a11622 23
case "${build_alias}" in
"")
	if result=`${config_shell} ${configsub} ${host_alias}` ; then
	    build_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
	    build_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
	    build_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
	    build=${build_cpu}-${build_vendor}-${build_os}
	    build_alias=${host_alias}
	fi
	;;
*)
	if result=`${config_shell} ${configsub} ${build_alias}` ; then
	    buildopt="--build=${build_alias}"
	    build_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
	    build_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
	    build_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
	    build=${build_cpu}-${build_vendor}-${build_os}
	else
	    echo "Unrecognized build system name ${build_alias}." 1>&2
	    exit 1
	fi
	;;
esac
a11623 10
if result=`${config_shell} ${configsub} ${host_alias}` ; then
    true
else
    echo "Unrecognized host system name ${host_alias}." 1>&2
    exit 1
fi
host_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
host=${host_cpu}-${host_vendor}-${host_os}
a11624 1
. ${tmpfile}.hst
d11626 53
a11678 5
if result=`${config_shell} ${configsub} ${target_alias}` ; then
    true
else
    echo "Unrecognized target system name ${target_alias}." 1>&2
    exit 1
d11680 1
a11680 4
target_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
target=${target_cpu}-${target_vendor}-${target_os}
d11682 18
a11699 1
. ${tmpfile}.tgt
d11701 44
a11744 11
# Find the source files, if location was not specified.
case "${srcdir}" in
"")
        srcdirdefaulted=1
        srcdir=.
        if [ ! -r ${srctrigger} ] ; then
                srcdir=..
        fi
        ;;
*) ;;
esac
d11746 1
a11746 5
if [ ! -r ${srcdir}/${srctrigger} ] ; then
        case "${srcdirdefaulted}" in
        "") echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`pwd`}/${srcdir}" 1>&2 ;;
        *)  echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`pwd`}/. or ${PWD=`pwd`}/.." 1>&2 ;;
        esac
a11747 3
        echo '***' \(At least ${srctrigger} is missing.\) 1>&2
        exit 1
fi
a11748 3
# Some systems (e.g., one of the i386-aix systems the gas testers are
# using) don't handle "\$" correctly, so don't use it here.
tooldir='$(exec_prefix)'/${target_alias}
d11750 32
a11781 8
if [ "${host_alias}" != "${target_alias}" ] ; then
    if [ "${program_prefixoption}" = "" ] ; then
        if [ "${program_suffixoption}" = "" ] ; then 
            if [ "${program_transform_nameoption}" = "" ] ; then
                program_prefix=${target_alias}- ;
            fi
        fi
    fi
d11783 1
d11785 5
a11789 32
# Merge program_prefix and program_suffix onto program_transform_name.
# (program_suffix used to use $, but it's hard to preserve $ through both
# make and sh.)
if [ "${program_suffix}" != "" ] ; then
    program_transform_name="-e s,\\\\(.*\\\\),\\\\1${program_suffix}, ${program_transform_name}"
fi

if [ "${program_prefix}" != "" ] ; then
    program_transform_name="-e s,^,${program_prefix}, ${program_transform_name}"
fi

# If CC and CXX are not set in the environment, and the Makefile
# exists, try to extract them from it.  This is to handle running
# ./config.status by hand.
if [ -z "${CC}" -a -r Makefile ]; then
  sed -n -e ':loop
/\\$/ N
s/\\\n//g
t loop
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CC=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi

if [ -z "${CXX}" -a -r Makefile ]; then
  sed -n -e ':loop
/\\$/ N
s/\\\n//g
t loop
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXX=`tail -1 Makefile.cc`
  rm -f Makefile.cc
a11791 2
# Generate a default definition for YACC.  This is used if the makefile can't
# locate bison or byacc in objdir.
d11793 11
a11803 1
for prog in 'bison -y' byacc yacc
d11805 20
a11824 10
  set dummy $prog; tmp=$2
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_YACC="$prog"
      break
    fi
  done
  IFS="$save_ifs"
d11826 33
a11858 2
  test -n "$DEFAULT_YACC" && break
done
a11859 2
# Generate a default definition for LEX.  This is used if the makefile can't
# locate flex in objdir.
d11861 11
a11871 1
for prog in flex lex
d11873 3
a11875 12
  set dummy $prog; tmp=$2
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_LEX="$prog"
      break
    fi
  done
  IFS="$save_ifs"

  test -n "$DEFAULT_LEX" && break
d11878 6
a11883 67
if [ "${build}" != "${host}" ]; then
  # If we are doing a Canadian Cross, in which the host and build systems
  # are not the same, we set reasonable default values for the tools.

  tools="AR AR_FOR_TARGET AS AS_FOR_TARGET BISON CC_FOR_BUILD"
  tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET"
  tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET HOST_PREFIX"
  tools="${tools} HOST_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM"
  tools="${tools} NM_FOR_TARGET RANLIB RANLIB_FOR_TARGET"

  for var in ${tools}; do
    if [ -z "`eval 'echo $'"${var}"`" -a -r Makefile ]; then
      sed -n -e ':loop
/\\$/ N
s/\\\n//g
t loop
/^'"${var}"'[ 	]*=/ s/'"${var}"'[ 	]*=[ 	]*\(.*\)/\1/p' \
	< Makefile > Makefile.v
      t=`tail -1 Makefile.v`
      if [ -n "${t}" ]; then
	eval "${var}='${t}'"
      fi
      rm -f Makefile.v
    fi
  done

  AR=${AR-${host_alias}-ar}
  AR_FOR_TARGET=${AR_FOR_TARGET-${target_alias}-ar}
  AS=${AS-${host_alias}-as}
  AS_FOR_TARGET=${AS_FOR_TARGET-${target_alias}-as}
  CC=${CC-${host_alias}-gcc}
  CXX=${CXX-${host_alias}-gcc}
  CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
  CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
  CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-gcc}
  DLLTOOL=${DLLTOOL-${host_alias}-dlltool}
  DLLTOOL_FOR_TARGET=${DLLTOOL_FOR_TARGET-${target_alias}-dlltool}
  GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
  HOST_PREFIX=${build_alias}-
  HOST_PREFIX_1=${build_alias}-
  LD=${LD-${host_alias}-ld}
  LD_FOR_TARGET=${LD_FOR_TARGET-${target_alias}-ld}
  MAKEINFO=${MAKEINFO-makeinfo}
  NM=${NM-${host_alias}-nm}
  NM_FOR_TARGET=${NM_FOR_TARGET-${target_alias}-nm}
  RANLIB=${RANLIB-${host_alias}-ranlib}
  RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET-${target_alias}-ranlib}

  if [ -z "${BISON}" ]; then
    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
    for dir in $PATH; do
      test -z "$dir" && dir=.
      if test -f $dir/byacc; then
	BISON=byacc
	break
      fi
      if test -f $dir/bison; then
	BISON=bison
	break
      fi
      if test -f $dir/yacc; then
	BISON=yacc
	break
      fi
    done
    IFS="$save_ifs"
    BISON=${BISON-bison}
d11885 4
a11888 16

  if [ -z "${LEX}" ]; then
    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
    for dir in $PATH; do
      test -z "$dir" && dir=.
      if test -f $dir/flex; then
	LEX=flex
	break
      fi
      if test -f $dir/lex; then
	LEX=lex
	break
      fi
    done
    IFS="$save_ifs"
    LEX=${LEX-flex}
d11890 27
d11918 38
a11955 22
  # Export variables which autoconf might try to set.
  export AS
  export AR
  export CC_FOR_BUILD
  export DLLTOOL
  export LD
  export NM
  export RANLIB
else
  # If CC is still not set, try to get gcc.
  if [ -z "${CC}" ]; then
    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
    for dir in $PATH; do
      test -z "$dir" && dir=.
      if test -f $dir/gcc; then
	CC="gcc -O2"
	break
      fi
    done
    IFS="$save_ifs"
    CC=${CC-cc}
  fi
d11957 4
a11960 1
  CXX=${CXX-"gcc"}
d11963 17
a11979 9
export CC
export CXX

case "$host" in
	*go32*)
	    enable_gdbtk=no ;;
	*cygwin32*)
	    enable_gdbtk=no ;;
esac
d11981 2
a11982 3
# Determine whether gdb needs tk/tcl or not.
if [ "$enable_gdbtk" != "no" ]; then
	GDB_TK="all-tcl all-tk"
d11984 2
a11985 1
	GDB_TK=""
d11988 1
a11988 1
for subdir in . ${subdirs} ; do
d11990 2
a11991 4
    # ${subdir} is relative path from . to the directory we're currently
    # configuring.
    # ${invsubdir} is inverse of ${subdir), *with* trailing /, if needed.
    invsubdir=`echo ${subdir}/ | sed -e 's|\./||g' -e 's|[^/]*/|../|g'`
d11993 2
a11994 14
    ### figure out what to do with srcdir
    case "${srcdir}" in
        ".")  # no -srcdir option.  We're building in place.
                makesrcdir=. ;;
        /*) # absolute path
                makesrcdir=`echo ${srcdir}/${subdir} | sed -e 's|/\.$||'`
                ;;
        *) # otherwise relative
                case "${subdir}" in
                .) makesrcdir=${srcdir} ;;
                *) makesrcdir=${invsubdir}${srcdir}/${subdir} ;;
                esac
                ;;
    esac
a11995 3
    if [ "${subdir}/" != "./" ] ; then
        Makefile=${subdir}/Makefile
    fi
d11997 41
a12037 8
    if [ ! -d ${subdir} ] ; then
        if mkdir ${subdir} ; then
                true
        else
                echo '***' "${progname}: could not make ${PWD=`pwd`}/${subdir}" 1>&2
                exit 1
        fi
    fi
d12039 3
a12041 6
    case "${removing}" in
    "")
        case "${subdir}" in
        .) ;;
        *) eval echo Building in ${subdir} ${redirect} ;;
        esac
d12043 3
a12045 34
        # FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
        # Set up the list of links to be made.
        # ${links} is the list of link names, and ${files} is the list of names to link to.

        # Make the links.
        configlinks="${links}"
        if [ -r ${subdir}/config.status ] ; then
                mv -f ${subdir}/config.status ${subdir}/config.back
        fi
        while [ -n "${files}" ] ; do
                # set file to car of files, files to cdr of files
                set ${files}; file=$1; shift; files=$*
                set ${links}; link=$1; shift; links=$*

                if [ ! -r ${srcdir}/${file} ] ; then
                        echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
                        echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
                        exit 1
                fi

                ${remove} -f ${link}
		# Make a symlink if possible, otherwise try a hard link
		if ${symbolic_link} ${srcdir}/${file} ${link} >/dev/null 2>&1 ; then
			true
		else
			# We need to re-remove the file because Lynx leaves a 
			# very strange directory there when it fails an NFS symlink.
			${remove} -r -f ${link}
			${hard_link} ${srcdir}/${file} ${link}
		fi
                if [ ! -r ${link} ] ; then
                        echo '***' "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
                        exit 1
                fi
d12047 3
a12049 2
                echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
        done
d12051 1
a12051 2
        # Create a .gdbinit file which runs the one in srcdir
        # and tells GDB to look there for source files.
d12053 93
a12145 12
        if [ -r ${srcdir}/${subdir}/.gdbinit ] ; then
                case ${srcdir} in
                .) ;;
                *) cat > ${subdir}/.gdbinit <<EOF
# ${NO_EDIT}
dir ${makesrcdir}
dir .
source ${makesrcdir}/.gdbinit
EOF
                        ;;
                esac
        fi
d12147 1
a12147 118
        # Install a makefile, and make it set VPATH
        # if necessary so that the sources are found.
        # Also change its value of srcdir.
        # NOTE: Makefile generation constitutes the majority of the time in configure.  Hence, this section has
        # been somewhat optimized and is perhaps a bit twisty.

        # code is order so as to try to sed the smallest input files we know.

        # the four makefile fragments MUST end up in the resulting Makefile in this order: 
        # package, target, host, and site.  so do these separately because I don't trust the
        #  order of sed -e expressions.

        if [ -f ${srcdir}/${subdir}/${Makefile_in} ] ; then

            # Conditionalize for this site from "Makefile.in" (or whatever it's called) into Makefile.tem
            rm -f ${subdir}/Makefile.tem
              case "${site}" in
              "") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;;
              *)
                      site_makefile_frag=${srcdir}/config/ms-${site}

                      if [ -f ${site_makefile_frag} ] ; then
                              sed -e "/^####/  r ${site_makefile_frag}" ${srcdir}/${subdir}/${Makefile_in} \
                                      > ${subdir}/Makefile.tem
                      else
                              cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
                              site_makefile_frag=
                      fi
                      ;;
            esac
            # working copy now in ${subdir}/Makefile.tem

            # Conditionalize the makefile for this host.
            rm -f ${Makefile}
            case "${host_makefile_frag}" in
              "") mv ${subdir}/Makefile.tem ${Makefile} ;;
              *)
                      if [ ! -f ${host_makefile_frag} ] ; then
                              host_makefile_frag=${srcdir}/${host_makefile_frag}
                      fi
                      if [ -f ${host_makefile_frag} ] ; then
                              sed -e "/^####/  r ${host_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
                      else
                              echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
                              echo '***' is missing in ${PWD=`pwd`}. 1>&2
                              mv ${subdir}/Makefile.tem ${Makefile}
                      fi
            esac
            # working copy now in ${Makefile}

            # Conditionalize the makefile for this target.
            rm -f ${subdir}/Makefile.tem
            case "${target_makefile_frag}" in
              "") mv ${Makefile} ${subdir}/Makefile.tem ;;
              *)
                      if [ ! -f ${target_makefile_frag} ] ; then
                              target_makefile_frag=${srcdir}/${target_makefile_frag}
                      fi
                      if [ -f ${target_makefile_frag} ] ; then
                              sed -e "/^####/  r ${target_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
                      else
                              mv ${Makefile} ${subdir}/Makefile.tem
                              target_makefile_frag=
                      fi
                      ;;
            esac
            # real copy now in ${subdir}/Makefile.tem

            # Conditionalize the makefile for this package.
            rm -f ${Makefile}
            case "${package_makefile_frag}" in
              "") mv ${subdir}/Makefile.tem ${Makefile} ;;
              *)
                      if [ ! -f ${package_makefile_frag} ] ; then
                              package_makefile_frag=${srcdir}/${package_makefile_frag}
                      fi
                      if [ -f ${package_makefile_frag} ] ; then
                              sed -e "/^####/  r ${package_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
			      rm -f ${subdir}/Makefile.tem
                      else
                              echo '***' Expected package makefile fragment \"${package_makefile_frag}\" 1>&2
                              echo '***' is missing in ${PWD=`pwd`}. 1>&2
                              mv ${subdir}/Makefile.tem ${Makefile}
                      fi
            esac
            # working copy now in ${Makefile}

            mv ${Makefile} ${subdir}/Makefile.tem

            # real copy now in ${subdir}/Makefile.tem

            # prepend warning about editting, and a bunch of variables.
            rm -f ${Makefile}
            cat > ${Makefile} <<EOF
# ${NO_EDIT}
VPATH = ${makesrcdir}
links = ${configlinks}
host_alias = ${host_alias}
host_cpu = ${host_cpu}
host_vendor = ${host_vendor}
host_os = ${host_os}
host_canonical = ${host_cpu}-${host_vendor}-${host_os}
target_alias = ${target_alias}
target_cpu = ${target_cpu}
target_vendor = ${target_vendor}
target_os = ${target_os}
target_canonical = ${target_cpu}-${target_vendor}-${target_os}
EOF
	    case "${build}" in
	      "") ;;
	      *)  cat >> ${Makefile} << EOF
build_alias = ${build_alias}
build_cpu = ${build_cpu}
build_vendor = ${build_vendor}
build_os = ${build_os}
build_canonical = ${build_cpu}-${build_vendor}-${build_os}
EOF
	    esac
d12149 3
a12151 75
            case "${package_makefile_frag}" in
              "") ;;
              /*) echo package_makefile_frag = ${package_makefile_frag} >>${Makefile} ;;
              *)  echo package_makefile_frag = ${invsubdir}${package_makefile_frag} >>${Makefile} ;;
            esac

            case "${target_makefile_frag}" in
              "") ;;
              /*) echo target_makefile_frag = ${target_makefile_frag} >>${Makefile} ;;
              *)  echo target_makefile_frag = ${invsubdir}${target_makefile_frag} >>${Makefile} ;;
            esac

            case "${host_makefile_frag}" in
              "") ;;
              /*) echo host_makefile_frag = ${host_makefile_frag} >>${Makefile} ;;
              *)  echo host_makefile_frag = ${invsubdir}${host_makefile_frag} >>${Makefile} ;;
            esac

            if [ "${site_makefile_frag}" != "" ] ; then
                echo site_makefile_frag = ${invsubdir}${site_makefile_frag} >>${Makefile}
            fi 

            # reset prefix, exec_prefix, srcdir, SUBDIRS, NONSUBDIRS,
            # remove any form feeds.
            if [ -z "${subdirs}" ]; then
                rm -f ${subdir}/Makefile.tem2
                sed -e "s:^SUBDIRS[ 	]*=.*$:SUBDIRS = ${configdirs}:" \
                    -e "s:^NONSUBDIRS[ 	]*=.*$:NONSUBDIRS = ${noconfigdirs}:" \
                    ${subdir}/Makefile.tem > ${subdir}/Makefile.tem2
                rm -f ${subdir}/Makefile.tem
                mv ${subdir}/Makefile.tem2 ${subdir}/Makefile.tem
            fi
            sed -e "s:^prefix[ 	]*=.*$:prefix = ${prefix}:" \
                    -e "s:^exec_prefix[ 	]*=.*$:exec_prefix = ${exec_prefix}:" \
		    -e "/^CC[ 	]*=/{
			:loop1
			/\\\\$/ N
			s/\\\\\\n//g
			t loop1
			s%^CC[ 	]*=.*$%CC = ${CC}%
			}" \
		    -e "/^CXX[ 	]*=/{
			:loop2
			/\\\\$/ N
			s/\\\\\\n//g
			t loop2
			s%^CXX[ 	]*=.*$%CXX = ${CXX}%
			}" \
		    -e "s:^SHELL[	 ]*=.*$:SHELL = ${config_shell}:" \
		    -e "s:^GDB_TK[	 ]*=.*$:GDB_TK = ${GDB_TK}:" \
                    -e "s:^srcdir[ 	]*=.*$:srcdir = ${makesrcdir}:" \
                    -e "s///" \
                    -e "s:^program_prefix[ 	]*=.*$:program_prefix = ${program_prefix}:" \
                    -e "s:^program_suffix[ 	]*=.*$:program_suffix = ${program_suffix}:" \
                    -e "s:^program_transform_name[ 	]*=.*$:program_transform_name = ${program_transform_name}:" \
                    -e "s:^tooldir[ 	]*=.*$:tooldir = ${tooldir}:" \
		    -e "s:^DEFAULT_YACC[	 ]*=.*$:DEFAULT_YACC = ${DEFAULT_YACC}:" \
		    -e "s:^DEFAULT_LEX[	 ]*=.*$:DEFAULT_LEX = ${DEFAULT_LEX}:" \
                    ${subdir}/Makefile.tem >> ${Makefile}

	    # If this is a Canadian Cross, preset the values of many more
	    # tools.
	    if [ "${build}" != "${host}" ]; then
		for var in ${tools}; do
		    val=`eval 'echo $'"${var}"`
		    sed -e "/^${var}[ 	]*=/{
			   :loop1
			   /\\\\$/ N
			   /\\\\$/ b loop1
			   s/\\\\\\n//g
			   s%^${var}[ 	]*=.*$%${var} = ${val}%
			   }" ${Makefile} > ${Makefile}.tem
		    mv -f ${Makefile}.tem ${Makefile}
		done
	    fi
d12153 1
a12153 1
            # final copy now in ${Makefile}
d12155 4
a12158 3
        else
           echo "No Makefile.in found in ${srcdir}/${subdir}, unable to configure" 1>&2
        fi
d12160 6
a12165 1
        rm -f ${subdir}/Makefile.tem
d12167 1
a12167 4
        case "${host_makefile_frag}" in
        "") using= ;;
        *) using="and \"${host_makefile_frag}\"" ;;
        esac
a12168 4
        case "${target_makefile_frag}" in
        "") ;;
        *) using="${using} and \"${target_makefile_frag}\"" ;;
        esac
a12169 4
        case "${site_makefile_frag}" in
        "") ;;
        *) using="${using} and \"${site_makefile_frag}\"" ;;
        esac
a12170 15
        newusing=`echo "${using}" | sed 's/and/using/'`
        using=${newusing}
        echo "Created \"${Makefile}\" in" ${PWD=`pwd`} ${using}

        . ${tmpfile}.pos

        # describe the chosen configuration in config.status.
        # Make that file a shellscript which will reestablish
        # the same configuration.  Used in Makefiles to rebuild
        # Makefiles.

        case "${norecursion}" in
        "") arguments="${arguments} --norecursion" ;;
        *) ;;
        esac
a12171 20
        if [ ${subdir} = . ] ; then
            echo "#!/bin/sh
# ${NO_EDIT}
# This directory was configured as follows:
${progname}" ${arguments}  "
# ${using}" > ${subdir}/config.new
        else
            echo "#!/bin/sh
# ${NO_EDIT}
# This directory was configured as follows:
cd ${invsubdir}
${progname}" ${arguments}  "
# ${using}" > ${subdir}/config.new
        fi
        chmod a+x ${subdir}/config.new
        if [ -r ${subdir}/config.back ] ; then
                mv -f ${subdir}/config.back ${subdir}/config.status
        fi
	${config_shell} ${moveifchange} ${subdir}/config.new ${subdir}/config.status
        ;;
d12173 10
a12182 2
    *)  rm -f ${Makefile} ${subdir}/config.status ${links} ;;
    esac
d12185 7
a12191 72
# If there are subdirectories, then recur. 
if [ -z "${norecursion}" -a -n "${configdirs}" ] ; then 
        for configdir in ${configdirs} ; do

                if [ -d ${srcdir}/${configdir} ] ; then
                        eval echo Configuring ${configdir}... ${redirect}
                        case "${srcdir}" in
                        ".") ;;
                        *)
                                if [ ! -d ./${configdir} ] ; then
                                        if mkdir ./${configdir} ; then
                                                true
                                        else
                                                echo '***' "${progname}: could not make ${PWD=`pwd`}/${configdir}" 1>&2
                                                exit 1
                                        fi
                                fi
                                ;;
                        esac

                        POPDIR=${PWD=`pwd`}
                        cd ${configdir} 

### figure out what to do with srcdir
                        case "${srcdir}" in
                        ".") newsrcdir=${srcdir} ;; # no -srcdir option.  We're building in place.
                        /*) # absolute path
                                newsrcdir=${srcdir}/${configdir}
                                srcdiroption="--srcdir=${newsrcdir}"
                                ;;
                        *) # otherwise relative
                                newsrcdir=../${srcdir}/${configdir}
                                srcdiroption="--srcdir=${newsrcdir}"
                                ;;
                        esac

			# Handle --cache-file=../XXX
			case "${cache_file}" in
			"") # empty
				;;
			/*) # absolute path
				cache_file_option="--cache-file=${cache_file}"
				;;
			*) # relative path
				cache_file_option="--cache-file=../${cache_file}"
				;;
			esac

### check for guested configure, otherwise fix possibly relative progname
                        if [ -f ${newsrcdir}/configure ] ; then
                                recprog=${newsrcdir}/configure
                        elif [ -f ${newsrcdir}/configure.in ] ; then
                                case "${progname}" in
                                /*)     recprog=${progname} ;;
                                *)      recprog=../${progname} ;;
                                esac
			else
				eval echo No configuration information in ${configdir} ${redirect}
				recprog=
                        fi

### The recursion line is here.
			if [ ! -z "${recprog}" ] ; then
	                        if eval ${config_shell} ${recprog} ${verbose} ${buildopt} --host=${host_alias} --target=${target_alias} \
        	                        ${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
                	                ${srcdiroption} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${disableoptions} ${floating_pointoption} ${cache_file_option} ${removing} ${other_options} ${redirect} ; then
	                                true
        	                else
					echo Configure in `pwd` failed, exiting. 1>&2
                	                exit 1
                        	fi
			fi
d12193 24
a12216 4
                        cd ${POPDIR}
                fi
        done
fi
d12218 1
a12218 4
# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
# and reset the trap handler.
rm -f ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos
trap 0
d12220 1
a12220 1
exit 0
d12223 1
a12223 3
# Local Variables:
# fill-column: 131
# End:
d12226 423
a12648 1
# end of configure
@


1.1.1.1
log
@Initial import of GNU binutils version 2.8.1.  Believe it or not,
this is heavily stripped down.
@
text
@@


1.1.1.2
log
@Import GNU binutils-2.9.1.  This will break things for a few minutes
until I've made the commits to resolve the conflicts.

Submitted by:	Doug Rabson <dfr>
@
text
@a53 1
diroptions=
a64 1
package_makefile_rules_frag=
d73 1
a73 1
redirect=
d84 1
a84 1
version="$Revision: 1.260.2.1 $"
a85 12
bindir='${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'
d88 1
a88 32

### If we are on Windows, search for the shell.  This will permit people
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
### without also having to set CONFIG_SHELL.  This code will work when
### using bash, which sets OSTYPE.
case "${OSTYPE}" in
*win32*)
  if [ x${CONFIG_SHELL} = x ]; then
    if [ ! -f /bin/sh ]; then
      if [ x${SHELL} != x ] && [ -f ${SHELL} ]; then
	CONFIG_SHELL=${SHELL}
	export CONFIG_SHELL
      else
	for prog in sh sh.exe bash bash.exe; do
	  IFS="${IFS=	}"; save_ifs="$IFS"; IFS="${IFS}:"
	  for dir in $PATH; do
	    test -z "$dir" && dir=.
	    if test -f $dir/$prog; then
	      CONFIG_SHELL=$dir/$prog
	      export CONFIG_SHELL
	      break
	    fi
	  done
	  IFS="$save_ifs"
	  test -n "${CONFIG_SHELL}" && break
	done
      fi
    fi
  fi
  ;;
esac

a160 4
	--bi*)
		bindir=$optarg
		diroptions="$diroptions --bindir=$optarg"
		;;
a171 4
	--da*)
		datadir=$optarg
		diroptions="$diroptions --datadir=$optarg"
		;;
a204 24
	--inc*)
		includedir=$optarg
		diroptions="$diroptions --includedir=$optarg"
		;;
	--inf*)
		infodir=$optarg
		diroptions="$diroptions --infodir=$optarg"
		;;
	--libd*)
		libdir=$optarg
		diroptions="$diroptions --libdir=$optarg"
		;;
	--libe*)
		libexecdir=$optarg
		diroptions="$diroptions --libexecdir=$optarg"
		;;
	--lo*)
		localstatedir=$optarg
		diroptions="$diroptions --localstatedir=$optarg"
		;;
	--ma*)
		mandir=$optarg
		diroptions="$diroptions --mandir=$optarg"
		;;
a211 4
	--ol*)
		oldincludedir=$optarg
		diroptions="$diroptions --oldincludedir=$optarg"
		;;
a231 8
	--sb*)
		sbindir=$optarg
		diroptions="$diroptions --sbindir=$optarg"
		;;
	--sh*)
		sharedstatedir=$optarg
		diroptions="$diroptions --sharedstatedir=$optarg"
		;;
a249 4
	--sy*)
		sysconfdir=$optarg
		diroptions="$diroptions --sysconfdir=$optarg"
		;;
d290 3
a483 1

d512 1
a512 1
		${srcdiroption} ${diroptions} \
a683 10
if [ -z "${CFLAGS}" -a -r Makefile ]; then
  sed -n -e ':loop
/\\$/ N
s/\\\n//g
t loop
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi

a693 10
if [ -z "${CXXFLAGS}" -a -r Makefile ]; then
  sed -n -e ':loop
/\\$/ N
s/\\\n//g
t loop
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXXFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi

a740 1
  tools="${tools} WINDRES WINDRES_FOR_TARGET YACC"
a761 1
  BISON=${BISON-bison}
d763 1
a763 3
  CFLAGS=${CFLAGS-"-g -O2"}
  CXX=${CXX-${host_alias}-c++}
  CXXFLAGS=${CXXFLAGS-"-g -O2"}
d766 1
a766 1
  CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
a778 2
  WINDRES=${WINDRES-${host_alias}-windres}
  WINDRES_FOR_TARGET=${WINDRES_FOR_TARGET-${target_alias}-windres}
d780 1
a780 1
  if [ -z "${YACC}" ]; then
d784 2
a785 2
      if test -f $dir/bison; then
	YACC="bison -y"
d788 2
a789 2
      if test -f $dir/byacc; then
	YACC=byacc
d793 1
a793 1
	YACC=yacc
d798 1
a798 3
    if [ -z "${YACC}" ]; then
      YACC="bison -y"
    fi
a825 1
  export WINDRES
d833 1
a833 10
	CC="gcc"
	echo 'void f(){}' > conftest.c
	if test -z "`${CC} -g -c conftest.c 2>&1`"; then
	  CFLAGS=${CFLAGS-"-g -O2"}
	  CXXFLAGS=${CFLAGS-"-g -O2"}
	else
	  CFLAGS=${CFLAGS-"-O2"}
	  CXXFLAGS=${CFLAGS-"-O2"}
	fi
	rm -f conftest*
d841 1
a841 3
  CXX=${CXX-"c++"}
  CFLAGS=${CFLAGS-"-g"}
  CXXFLAGS=${CXXFLAGS-"-g -O2"}
a845 2
export CFLAGS
export CXXFLAGS
a846 1
# FIXME: This should be in configure.in, not configure
d850 1
a850 1
	*msdosdjgpp*)
a853 1
# FIXME: This should be in configure.in, not configure
d856 1
a856 1
	GDB_TK="all-tcl all-tk all-itcl all-tix all-libgui"
a963 1
        # so do these separately because I don't trust the order of sed -e expressions.
d965 3
a967 2
        # the five makefile fragments MUST end up in the resulting Makefile in this order: 
        # package macros, target, host, site, and package rules.
d971 3
a973 3
            # Conditionalize the makefile for this package from "Makefile.in" (or whatever it's called) into Makefile.tem.
            rm -f ${subdir}/${Makefile}.tem
            case "${package_makefile_rules_frag}" in
a975 18
                      if [ ! -f ${package_makefile_rules_frag} ] ; then
                              package_makefile_rules_frag=${srcdir}/${package_makefile_rules_frag}
                      fi
                      if [ -f ${package_makefile_rules_frag} ] ; then
                              sed -e "/^####/  r ${package_makefile_rules_frag}" ${srcdir}/${subdir}/${Makefile_in} > ${Makefile}.tem
                      else
                              echo '***' Expected package makefile rules fragment \"${package_makefile_rules_frag}\" 1>&2
                              echo '***' is missing in ${PWD=`pwd`}. 1>&2
                              cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
                      fi
            esac
            # working copy now in ${Makefile}.tem

            # Conditionalize for this site.
            rm -f ${Makefile}
              case "${site}" in
              "") mv ${subdir}/Makefile.tem ${Makefile} ;;
              *)
d979 2
a980 2
                              sed -e "/^####/  r ${site_makefile_frag}" ${subdir}/Makefile.tem \
                                      > ${Makefile}
d982 1
a982 1
                              mv ${subdir}/Makefile.tem ${Makefile}
d987 1
a987 1
            # working copy now in ${Makefile}
d990 1
a990 1
            rm -f ${subdir}/Makefile.tem
d992 1
a992 1
              "") mv ${Makefile} ${subdir}/Makefile.tem ;;
d998 1
a998 1
                              sed -e "/^####/  r ${host_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
d1002 1
a1002 1
                              mv ${Makefile} ${subdir}/Makefile.tem
d1005 1
a1005 1
            # working copy now in ${subdir)/Makefile.tem
d1008 1
a1008 1
            rm -f ${Makefile}
d1010 1
a1010 1
              "") mv ${subdir}/Makefile.tem ${Makefile} ;;
d1016 1
a1016 1
                              sed -e "/^####/  r ${target_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
d1018 1
a1018 1
                              mv ${subdir}/Makefile.tem ${Makefile}
d1023 1
a1023 1
            # working copy now in ${Makefile}
d1025 2
a1026 2
            # Emit the default values of this package's macros.
            rm -f ${subdir}/Makefile.tem
d1028 1
a1028 1
              "") mv ${Makefile} ${subdir}/Makefile.tem ;;
d1034 2
a1035 1
                              sed -e "/^####/  r ${package_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
d1037 1
a1037 1
                              echo '***' Expected package makefile fragment \"${package_makefile_rules_frag}\" 1>&2
d1039 1
a1039 1
                              mv ${Makefile} ${subdir}/Makefile.tem
d1042 4
a1097 9
	    # provide a proper gxx_include_dir to all subdirs.
	    # Note, if you change the default, make sure to fix both here
	    # and in the gcc subdirectory.
	    if test -z "${with_gxx_include_dir}"; then
		echo gxx_include_dir = '${prefix}/include/g++' >> ${Makefile}
	    else
		echo gxx_include_dir = ${with_gxx_include_dir} >> ${Makefile}
	    fi

d1101 1
a1101 1
                rm -f ${subdir}/Makefile.tm2
d1104 1
a1104 1
                    ${subdir}/Makefile.tem > ${subdir}/Makefile.tm2
d1106 4
a1109 16
                mv ${subdir}/Makefile.tm2 ${subdir}/Makefile.tem
	    fi
	    sed     -e "s|^prefix[ 	]*=.*$|prefix = ${prefix}|" \
                    -e "s|^exec_prefix[ 	]*=.*$|exec_prefix = ${exec_prefix}|" \
                    -e "s|^bindir[ 	]*=.*$|bindir = ${bindir}|" \
                    -e "s|^sbindir[ 	]*=.*$|sbindir = ${sbindir}|" \
                    -e "s|^libexecdir[ 	]*=.*$|libexecdir = ${libexecdir}|" \
                    -e "s|^datadir[ 	]*=.*$|datadir = ${datadir}|" \
                    -e "s|^sysconfdir[ 	]*=.*$|sysconfdir = ${sysconfdir}|" \
                    -e "s|^sharedstatedir[ 	]*=.*$|sharedstatedir = ${sharedstatedir}|" \
                    -e "s|^localstatedir[ 	]*=.*$|localstatedir = ${localstatedir}|" \
                    -e "s|^libdir[ 	]*=.*$|libdir = ${libdir}|" \
                    -e "s|^includedir[ 	]*=.*$|includedir = ${includedir}|" \
                    -e "s|^oldincludedir[ 	]*=.*$|oldincludedir = ${oldincludedir}|" \
                    -e "s|^infodir[ 	]*=.*$|infodir = ${infodir}|" \
                    -e "s|^mandir[ 	]*=.*$|mandir = ${mandir}|" \
d1124 3
a1126 16
		    -e "/^CFLAGS[ 	]*=/{
			:loop3
			/\\\\$/ N
			s/\\\\\\n//g
			t loop3
			s%^CFLAGS[ 	]*=.*$%CFLAGS = ${CFLAGS}%
			}" \
		    -e "/^CXXFLAGS[ 	]*=/{
			:loop4
			/\\\\$/ N
			s/\\\\\\n//g
			t loop4
			s%^CXXFLAGS[ 	]*=.*$%CXXFLAGS = ${CXXFLAGS}%
			}" \
		    -e "s|^SHELL[	 ]*=.*$|SHELL = ${config_shell}|" \
                    -e "s|^srcdir[ 	]*=.*$|srcdir = ${makesrcdir}|" \
d1131 1
a1131 1
                    -e "s|^tooldir[ 	]*=.*$|tooldir = ${tooldir}|" \
a1134 2
	    sed -e "s:^GDB_TK[	 ]*=.*$:GDB_TK = ${GDB_TK}:" ${Makefile} >${Makefile}.tem
	    mv -f ${Makefile}.tem ${Makefile}
d1216 1
a1216 1
# If there are subdirectories, then recur.
a1245 4
                        ?:*) # absolute path on win32
                                newsrcdir=${srcdir}/${configdir}
                                srcdiroption="--srcdir=${newsrcdir}"
                                ;;
a1258 3
			?:*) # absolute path on win32
				cache_file_option="--cache-file=${cache_file}"
				;;
a1269 1
                                ?:*)    recprog=${progname} ;;
d1281 1
a1281 1
                	                ${srcdiroption} ${diroptions} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${disableoptions} ${floating_pointoption} ${cache_file_option} ${removing} ${other_options} ${redirect} ; then
@


1.1.1.2.6.1
log
@Upgrade to Binutils 2.10.0.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999
a53 1
extraconfigdirs=
a59 2
gcc_version=
gcc_version_trigger=
d86 1
a86 1
version="$Revision: 1.5 $"
a517 2
topsrcdir=`cd \`dirname ${progname}\`; pwd`

a580 22
# Define the trigger file to make sure configure will re-run whenever
# the gcc version number changes.
if [ "${with_gcc_version_trigger+set}" = set ]; then
    gcc_version_trigger="$with_gcc_version_trigger"
    gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
else
    # If gcc's sources are available, define the trigger file.
    if [ -f ${topsrcdir}/gcc/version.c ] ; then
	gcc_version_trigger=${topsrcdir}/gcc/version.c
	gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
	case "$arguments" in
	  *--with-gcc-version-trigger=$gcc_version_trigger* )
	    ;;
	  * )
	    # Make sure configure.in knows about this.
	    arguments="--with-gcc-version-trigger=$gcc_version_trigger $arguments"
	    ;;
	esac
	withoptions="--with-gcc-version-trigger=$gcc_version_trigger $withoptions"
    fi
fi

d631 2
a632 2
# keep this filename short for &%*%$*# 14 char file names and 8+3 file names
tmpfile=${TMPDIR}/cNf$$
a653 5
# If the language specific compiler does not exist, but the "gcc" directory does,
# we will skip this directory; in this case the sub-directory's common part
# of configure.in will create a small shell script "skip-this-dir" containing
# commands to completely clean up any temporary or created files.

a655 11
if test -f skip-this-dir; then
	# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
	# and reset the trap handler.
	trap 0
	rm -f Makefile* ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos
	# Execute the final clean-up actions
	${config_shell} skip-this-dir
	# and stop configuring this directory.
	exit 0
fi

d765 1
a765 1
if [ -z "${CC}" ] && [ -r Makefile ]; then
d775 1
a775 1
if [ -z "${CFLAGS}" ] && [ -r Makefile ]; then
d785 1
a785 1
if [ -z "${CXX}" ] && [ -r Makefile ]; then
d795 1
a795 1
if [ -z "${CXXFLAGS}" ] && [ -r Makefile ]; then
a823 19
# Generate a default definition for M4.  This is used if the makefile can't
# locate m4 in objdir.

for prog in gm4 gnum4 m4
do
  set dummy $prog; tmp=$2
  IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_M4="$prog"
      break
    fi
  done
  IFS="$save_ifs"

  test -n "$DEFAULT_M4" && break
done

a842 3
# BINUTILS LOCAL: This is included in the default CFLAGS when using gcc.
warn_cflags="-W -Wall"

d855 1
a855 1
    if [ -z "`eval 'echo $'"${var}"`" ] && [ -r Makefile ]; then
d876 1
a876 1
  CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
d956 2
a957 2
	  CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-g -O2"}
d959 2
a960 2
	  CFLAGS=${CFLAGS-"-O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-O2"}
a967 18
  else
    if test -z "${CFLAGS}"; then
      # Here CC is set but CFLAGS is not.  Use a quick hack to use -O2 if CC
      # is set to a version of gcc.
      case "${CC}" in
      *gcc)
	echo 'void f(){}' > conftest.c
	if test -z "`${CC} -g -c conftest.c 2>&1`"; then
	  CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-g -O2"}
	else
	  CFLAGS=${CFLAGS-"-O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-O2"}
	fi
	rm -f conftest*
	;;
      esac
    fi
a1052 2
                  if [ ! -r ${file} ] ; then
		    
a1055 5
		  else
			srcfile=${file}
		  fi
		else
			srcfile=${srcdir}/${file}
d1060 1
a1060 1
		if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
d1066 1
a1066 1
			${hard_link} ${srcfile} ${link}
d1069 1
a1069 1
                        echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
d1073 1
a1073 1
                echo "Linked \"${link}\" to \"${srcfile}\"."
d1246 5
a1250 9
	    # record if we want to build shared libs.
	    if test -z "${enable_shared}"; then
	        echo enable_shared = no >> ${Makefile}
	    else
	        echo enable_shared = ${enable_shared} >> ${Makefile}
	    fi
	    # record if we want to rumtime library stuff installed in libsubdir.
	    if test -z "${enable_version_specific_runtime_libs}"; then
	        echo enable_version_specific_runtime_libs = no >> ${Makefile}
d1252 1
a1252 1
	        echo enable_version_specific_runtime_libs = ${enable_version_specific_runtime_libs} >> ${Makefile}
a1254 6
	    # Emit a macro which describes the file containing gcc's
	    # version number.
	    echo gcc_version_trigger = ${gcc_version_trigger} >> ${Makefile}
	    # And emit a macro defining gcc's version number.
	    echo gcc_version = ${gcc_version} >> ${Makefile}

a1315 1
		    -e "s:^DEFAULT_M4[  ]*=.*$:DEFAULT_M4 = ${DEFAULT_M4}:" \
a1316 1
  
d1401 2
a1402 16
if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then 
        for configdir in ${configdirs} ${extraconfigdirs} ; do

		# If configdir contains ',' it is
		# srcdir,builddir,target_alias
		# These come from extraconfigdirs.
		case ${configdir} in
		*,*)
		    eval `echo ${configdir} | sed -e 's/\([^,]*\),\([^,]*\),\(.*\)/cfg_dir=\1 bld_dir=\2 tgt_alias=\3/'`
		    ;;
		*)
		    cfg_dir=${configdir}
		    bld_dir=${configdir}
		    tgt_alias=${target_alias}
		    ;;
		esac
d1404 1
a1404 1
                if [ -d ${srcdir}/${cfg_dir} ] ; then
d1409 2
a1410 2
                                if [ ! -d ./${bld_dir} ] ; then
                                        if mkdir ./${bld_dir} ; then
d1413 1
a1413 1
                                                echo '***' "${progname}: could not make ${PWD=`pwd`}/${bld_dir}" 1>&2
d1421 1
a1421 1
                        cd ${bld_dir} 
d1427 1
a1427 1
                                newsrcdir=${srcdir}/${cfg_dir}
d1431 1
a1431 1
                                newsrcdir=${srcdir}/${cfg_dir}
d1435 1
a1435 1
                                newsrcdir=../${srcdir}/${cfg_dir}
d1465 1
a1465 1
				eval echo No configuration information in ${cfg_dir} ${redirect}
d1471 1
a1471 1
	                        if eval ${config_shell} ${recprog} ${verbose} ${buildopt} --host=${host_alias} --target=${tgt_alias} \
@


1.1.1.2.6.2
log
@MFC: update to Binutils 2.11.2.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2000, 2001
d89 1
a89 1
version="$Revision: 1.11 $"
d240 1
a240 1
		eval "$enableopt=\$optarg"
d373 1
a373 1
		eval $withopt="\$optarg"
d521 1
a521 2
## the sed command below emulates the dirname command
topsrcdir=`cd \`echo ${progname} | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'\`; pwd`
d579 1
d807 3
a809 13
# ./config.status by hand.  Do the same for various Makefile fragments
# so that they can specify these vars.
for file in Mafefile ${package_makefile_rules_frag} \
    ${site:+config/ms-${site}} ${host_makefile_frag} \
    ${target_makefile_frag} ${package_makefile_frag}
do
  if ! test -r $file; then
    file=${srcdir}/${file}
    if ! test -r $file; then continue; fi
  fi

  if [ -z "${CC}" ]; then
    sed -n -e ':loop
d813 4
a816 4
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CC=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d818 2
a819 2
  if [ -z "${CFLAGS}" ]; then
    sed -n -e ':loop
d823 4
a826 4
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CFLAGS=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d828 2
a829 2
  if [ -z "${CXX}" ]; then
    sed -n -e ':loop
d833 4
a836 4
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CXX=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d838 2
a839 2
  if [ -z "${CXXFLAGS}" ]; then
    sed -n -e ':loop
d843 4
a846 5
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CXXFLAGS=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
done
d905 3
a917 1
  tools="${tools} OBJCOPY OBJDUMP"
d920 1
a920 1
    if eval [ -z \"\$${var}\" ] && [ -r Makefile ]; then
d929 1
a929 1
	eval "${var}=\${t}"
d941 1
a941 1
  CFLAGS=${CFLAGS-"-g -O2"}
a960 2
  OBJCOPY=${OBJCOPY-${host_alias}-objcopy}
  OBJDUMP=${OBJDUMP-${host_alias}-objdump}
a1010 2
  export OBJCOPY
  export OBJDUMP
d1021 1
a1021 1
	  CFLAGS=${CFLAGS-"-g -O2"}
d1024 1
a1024 1
	  CFLAGS=${CFLAGS-"-O2"}
d1041 1
a1041 1
	  CFLAGS=${CFLAGS-"-g -O2"}
d1044 1
a1044 1
	  CFLAGS=${CFLAGS-"-O2"}
a1413 1
                    -e "s|^build_tooldir[ 	]*=.*$|build_tooldir = ${tooldir}|" \
d1426 1
a1426 1
		    eval val=\$${var}
@


1.1.1.2.6.3
log
@Upgrade to binutils 2.12.1.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999
d89 1
a89 1
version="$Revision: 1.13 $"
d453 1
a453 1
				echo "Configuring for a ${host_alias} host."
d807 13
a819 3
# ./config.status by hand.
if [ -z "${CC}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d823 4
a826 4
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CC=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d828 2
a829 2
if [ -z "${CFLAGS}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d833 4
a836 4
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d838 2
a839 2
if [ -z "${CXX}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d843 4
a846 4
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXX=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d848 2
a849 2
if [ -z "${CXXFLAGS}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d853 5
a857 4
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXXFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
a1091 6
all_build_modules=
if test x"${build_alias}" != x"${host_alias}"
then
  all_build_modules='$(ALL_BUILD_MODULES_LIST)'
fi

a1391 1
		    -e "s|^ALL_BUILD_MODULES =.*|ALL_BUILD_MODULES =${all_build_modules}|" \
@


1.1.1.3
log
@Import of Binutils 2.10 snapshot.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999
a53 1
extraconfigdirs=
a59 2
gcc_version=
gcc_version_trigger=
d86 1
a86 1
version="$Revision: 1.5 $"
a517 2
topsrcdir=`cd \`dirname ${progname}\`; pwd`

a580 22
# Define the trigger file to make sure configure will re-run whenever
# the gcc version number changes.
if [ "${with_gcc_version_trigger+set}" = set ]; then
    gcc_version_trigger="$with_gcc_version_trigger"
    gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
else
    # If gcc's sources are available, define the trigger file.
    if [ -f ${topsrcdir}/gcc/version.c ] ; then
	gcc_version_trigger=${topsrcdir}/gcc/version.c
	gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
	case "$arguments" in
	  *--with-gcc-version-trigger=$gcc_version_trigger* )
	    ;;
	  * )
	    # Make sure configure.in knows about this.
	    arguments="--with-gcc-version-trigger=$gcc_version_trigger $arguments"
	    ;;
	esac
	withoptions="--with-gcc-version-trigger=$gcc_version_trigger $withoptions"
    fi
fi

d631 2
a632 2
# keep this filename short for &%*%$*# 14 char file names and 8+3 file names
tmpfile=${TMPDIR}/cNf$$
a653 5
# If the language specific compiler does not exist, but the "gcc" directory does,
# we will skip this directory; in this case the sub-directory's common part
# of configure.in will create a small shell script "skip-this-dir" containing
# commands to completely clean up any temporary or created files.

a655 11
if test -f skip-this-dir; then
	# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
	# and reset the trap handler.
	trap 0
	rm -f Makefile* ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos
	# Execute the final clean-up actions
	${config_shell} skip-this-dir
	# and stop configuring this directory.
	exit 0
fi

d765 1
a765 1
if [ -z "${CC}" ] && [ -r Makefile ]; then
d775 1
a775 1
if [ -z "${CFLAGS}" ] && [ -r Makefile ]; then
d785 1
a785 1
if [ -z "${CXX}" ] && [ -r Makefile ]; then
d795 1
a795 1
if [ -z "${CXXFLAGS}" ] && [ -r Makefile ]; then
a823 19
# Generate a default definition for M4.  This is used if the makefile can't
# locate m4 in objdir.

for prog in gm4 gnum4 m4
do
  set dummy $prog; tmp=$2
  IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$tmp; then
      DEFAULT_M4="$prog"
      break
    fi
  done
  IFS="$save_ifs"

  test -n "$DEFAULT_M4" && break
done

a842 3
# BINUTILS LOCAL: This is included in the default CFLAGS when using gcc.
warn_cflags="-W -Wall"

d855 1
a855 1
    if [ -z "`eval 'echo $'"${var}"`" ] && [ -r Makefile ]; then
d876 1
a876 1
  CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
d956 2
a957 2
	  CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-g -O2"}
d959 2
a960 2
	  CFLAGS=${CFLAGS-"-O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-O2"}
a967 18
  else
    if test -z "${CFLAGS}"; then
      # Here CC is set but CFLAGS is not.  Use a quick hack to use -O2 if CC
      # is set to a version of gcc.
      case "${CC}" in
      *gcc)
	echo 'void f(){}' > conftest.c
	if test -z "`${CC} -g -c conftest.c 2>&1`"; then
	  CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-g -O2"}
	else
	  CFLAGS=${CFLAGS-"-O2 ${warn_cflags}"}
	  CXXFLAGS=${CXXFLAGS-"-O2"}
	fi
	rm -f conftest*
	;;
      esac
    fi
a1052 2
                  if [ ! -r ${file} ] ; then
		    
a1055 5
		  else
			srcfile=${file}
		  fi
		else
			srcfile=${srcdir}/${file}
d1060 1
a1060 1
		if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
d1066 1
a1066 1
			${hard_link} ${srcfile} ${link}
d1069 1
a1069 1
                        echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
d1073 1
a1073 1
                echo "Linked \"${link}\" to \"${srcfile}\"."
d1246 5
a1250 9
	    # record if we want to build shared libs.
	    if test -z "${enable_shared}"; then
	        echo enable_shared = no >> ${Makefile}
	    else
	        echo enable_shared = ${enable_shared} >> ${Makefile}
	    fi
	    # record if we want to rumtime library stuff installed in libsubdir.
	    if test -z "${enable_version_specific_runtime_libs}"; then
	        echo enable_version_specific_runtime_libs = no >> ${Makefile}
d1252 1
a1252 1
	        echo enable_version_specific_runtime_libs = ${enable_version_specific_runtime_libs} >> ${Makefile}
a1254 6
	    # Emit a macro which describes the file containing gcc's
	    # version number.
	    echo gcc_version_trigger = ${gcc_version_trigger} >> ${Makefile}
	    # And emit a macro defining gcc's version number.
	    echo gcc_version = ${gcc_version} >> ${Makefile}

a1315 1
		    -e "s:^DEFAULT_M4[  ]*=.*$:DEFAULT_M4 = ${DEFAULT_M4}:" \
a1316 1
  
d1401 2
a1402 16
if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then 
        for configdir in ${configdirs} ${extraconfigdirs} ; do

		# If configdir contains ',' it is
		# srcdir,builddir,target_alias
		# These come from extraconfigdirs.
		case ${configdir} in
		*,*)
		    eval `echo ${configdir} | sed -e 's/\([^,]*\),\([^,]*\),\(.*\)/cfg_dir=\1 bld_dir=\2 tgt_alias=\3/'`
		    ;;
		*)
		    cfg_dir=${configdir}
		    bld_dir=${configdir}
		    tgt_alias=${target_alias}
		    ;;
		esac
d1404 1
a1404 1
                if [ -d ${srcdir}/${cfg_dir} ] ; then
d1409 2
a1410 2
                                if [ ! -d ./${bld_dir} ] ; then
                                        if mkdir ./${bld_dir} ; then
d1413 1
a1413 1
                                                echo '***' "${progname}: could not make ${PWD=`pwd`}/${bld_dir}" 1>&2
d1421 1
a1421 1
                        cd ${bld_dir} 
d1427 1
a1427 1
                                newsrcdir=${srcdir}/${cfg_dir}
d1431 1
a1431 1
                                newsrcdir=${srcdir}/${cfg_dir}
d1435 1
a1435 1
                                newsrcdir=../${srcdir}/${cfg_dir}
d1465 1
a1465 1
				eval echo No configuration information in ${cfg_dir} ${redirect}
d1471 1
a1471 1
	                        if eval ${config_shell} ${recprog} ${verbose} ${buildopt} --host=${host_alias} --target=${tgt_alias} \
@


1.1.1.4
log
@Import of GNU Binutils version 2.11.0.
Believe it or not, this is heavily stripped down.
@
text
@d89 1
a89 1
version="$Revision: 1.11 $"
d240 1
a240 1
		eval "$enableopt=\$optarg"
d373 1
a373 1
		eval $withopt="\$optarg"
d521 1
a521 2
## the sed command below emulates the dirname command
topsrcdir=`cd \`echo ${progname} | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'\`; pwd`
d579 1
d905 3
a917 1
  tools="${tools} OBJCOPY OBJDUMP"
d920 1
a920 1
    if eval [ -z \"\$${var}\" ] && [ -r Makefile ]; then
d929 1
a929 1
	eval "${var}=\${t}"
d941 1
a941 1
  CFLAGS=${CFLAGS-"-g -O2"}
a960 2
  OBJCOPY=${OBJCOPY-${host_alias}-objcopy}
  OBJDUMP=${OBJDUMP-${host_alias}-objdump}
a1010 2
  export OBJCOPY
  export OBJDUMP
d1021 1
a1021 1
	  CFLAGS=${CFLAGS-"-g -O2"}
d1024 1
a1024 1
	  CFLAGS=${CFLAGS-"-O2"}
d1041 1
a1041 1
	  CFLAGS=${CFLAGS-"-g -O2"}
d1044 1
a1044 1
	  CFLAGS=${CFLAGS-"-O2"}
a1413 1
                    -e "s|^build_tooldir[ 	]*=.*$|build_tooldir = ${tooldir}|" \
d1426 1
a1426 1
		    eval val=\$${var}
@


1.1.1.5
log
@Import of Binutils from the FSF 2.11 branch [checked out 19-July-2001].
This fixes an annoying `ld' bug.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2000, 2001
d807 3
a809 13
# ./config.status by hand.  Do the same for various Makefile fragments
# so that they can specify these vars.
for file in Mafefile ${package_makefile_rules_frag} \
    ${site:+config/ms-${site}} ${host_makefile_frag} \
    ${target_makefile_frag} ${package_makefile_frag}
do
  if ! test -r $file; then
    file=${srcdir}/${file}
    if ! test -r $file; then continue; fi
  fi

  if [ -z "${CC}" ]; then
    sed -n -e ':loop
d813 4
a816 4
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CC=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d818 2
a819 2
  if [ -z "${CFLAGS}" ]; then
    sed -n -e ':loop
d823 4
a826 4
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CFLAGS=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d828 2
a829 2
  if [ -z "${CXX}" ]; then
    sed -n -e ':loop
d833 4
a836 4
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CXX=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d838 2
a839 2
  if [ -z "${CXXFLAGS}" ]; then
    sed -n -e ':loop
d843 4
a846 5
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CXXFLAGS=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
done
@


1.1.1.6
log
@Halloween import of Binutils from the FSF 2.11 branch.
This fixes some IA-64 related bugs.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999
d807 13
a819 3
# ./config.status by hand.
if [ -z "${CC}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d823 4
a826 4
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CC=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d828 2
a829 2
if [ -z "${CFLAGS}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d833 4
a836 4
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d838 2
a839 2
if [ -z "${CXX}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d843 4
a846 4
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXX=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d848 2
a849 2
if [ -z "${CXXFLAGS}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d853 5
a857 4
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXXFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
@


1.1.1.7
log
@Enlist the FreeBSD-CURRENT users as testers of what is to become Binutils
version 2.12.0.  These bits are taken from the FSF anoncvs repo on
27-January-2002 03:41 PST.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2000, 2001
d89 1
a89 1
version="$Revision: 1.13 $"
d453 1
a453 1
				echo "Configuring for a ${host_alias} host."
d807 3
a809 13
# ./config.status by hand.  Do the same for various Makefile fragments
# so that they can specify these vars.
for file in Mafefile ${package_makefile_rules_frag} \
    ${site:+config/ms-${site}} ${host_makefile_frag} \
    ${target_makefile_frag} ${package_makefile_frag}
do
  if ! test -r $file; then
    file=${srcdir}/${file}
    if ! test -r $file; then continue; fi
  fi

  if [ -z "${CC}" ]; then
    sed -n -e ':loop
d813 4
a816 4
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CC=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d818 2
a819 2
  if [ -z "${CFLAGS}" ]; then
    sed -n -e ':loop
d823 4
a826 4
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CFLAGS=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d828 2
a829 2
  if [ -z "${CXX}" ]; then
    sed -n -e ':loop
d833 4
a836 4
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CXX=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
d838 2
a839 2
  if [ -z "${CXXFLAGS}" ]; then
    sed -n -e ':loop
d843 4
a846 5
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < $file > Makefile.cc
    CXXFLAGS=`tail -1 Makefile.cc`
    rm -f Makefile.cc
  fi
done
a1080 6
all_build_modules=
if test x"${build_alias}" != x"${host_alias}"
then
  all_build_modules='$(ALL_BUILD_MODULES_LIST)'
fi

a1380 1
		    -e "s|^ALL_BUILD_MODULES =.*|ALL_BUILD_MODULES =${all_build_modules}|" \
@


1.1.1.8
log
@Import of Binutils from the FSF 2.12 branch (pre-.0 release).

These bits are taken from the FSF anoncvs repo on 21-Feburary-2002 20:15 PST.
@
text
@d6 1
a6 1
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999
d807 13
a819 3
# ./config.status by hand.
if [ -z "${CC}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d823 4
a826 4
/^CC[ 	]*=/ s/CC[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CC=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d828 2
a829 2
if [ -z "${CFLAGS}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d833 4
a836 4
/^CFLAGS[ 	]*=/ s/CFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d838 2
a839 2
if [ -z "${CXX}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d843 4
a846 4
/^CXX[ 	]*=/ s/CXX[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXX=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
d848 2
a849 2
if [ -z "${CXXFLAGS}" ] && [ -r Makefile ]; then
  sed -n -e ':loop
d853 5
a857 4
/^CXXFLAGS[ 	]*=/ s/CXXFLAGS[ 	]*=[ 	]*\(.*\)/\1/p' < Makefile > Makefile.cc
  CXXFLAGS=`tail -1 Makefile.cc`
  rm -f Makefile.cc
fi
@


1.1.1.9
log
@Import of Binutils from the FSF 2.13 branch (just pre-.1 release).
These bits are taken from the FSF anoncvs repo on 11-Oct-2002 22:39:35 PDT.
@
text
@d6 2
a7 2
# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2000, 2001,
# 2002 Free Software Foundation, Inc.
a55 3
enable_threads=no
enable_shared=no
enable_libstdcxx_v3=yes
d89 1
a89 1
version="$Revision: 1.17 $"
d152 1
a152 1
if [ -n "$PWD" ]; then PWD=`${PWDCMD-pwd}`; fi
d155 1
a155 1
/* | [A-Za-z]:[\\/]* ) ;;
d158 1
a158 1
        PATH=$PATH:${PWD=`${PWDCMD-pwd}`} ; export PATH
a161 4
# Export original configure arguments for use by sub-configures.
TOPLEVEL_CONFIGURE_ARGUMENTS="$progname $@@"
export TOPLEVEL_CONFIGURE_ARGUMENTS

d522 1
a522 1
topsrcdir=`cd \`echo ${progname} | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'\`; ${PWDCMD-pwd}`
d562 2
a563 2
	pwd=`${PWDCMD-pwd}`
	srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
d575 1
a575 1
                echo '***' Cannot configure here in \"${PWD=`${PWDCMD-pwd}`}\" when \"${srcdir}\" is currently configured. 1>&2
d659 1
a659 3
tmpdir=${TMPDIR}/cNf$$
mkdir ${tmpdir} || exit 1
tmpfile=${tmpdir}/cNf$$
d665 1
a665 1
trap "rm -rf Makefile.tem ${tmpdir}; exit 1" 0 1 2 15
d692 1
a692 1
	rm -rf Makefile* ${tmpdir}
d702 1
a702 1
        echo '***' srctrigger not set in ${PWD=`${PWDCMD-pwd}`}/configure.in.  1>&2
d772 2
a773 2
        "") echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`${PWDCMD-pwd}`}/${srcdir}" 1>&2 ;;
        *)  echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`${PWDCMD-pwd}`}/. or ${PWD=`${PWDCMD-pwd}`}/.." 1>&2 ;;
d910 3
a912 3
  tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET GCJ_FOR_TARGET"
  tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET BUILD_PREFIX"
  tools="${tools} BUILD_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM"
a944 1
  GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
d948 2
a949 2
  BUILD_PREFIX=${build_alias}-
  BUILD_PREFIX_1=${build_alias}-
d1065 16
d1098 1
a1098 1
        /* | [A-Za-z]:[\\/]* ) # absolute path
d1117 1
a1117 1
                echo '***' "${progname}: could not make ${PWD=`${PWDCMD-pwd}`}/${subdir}" 1>&2
d1216 1
a1216 1
                              echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
d1252 1
a1252 1
                              echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
d1288 1
a1288 1
                              echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2
d1294 1
a1294 1
            # prepend warning about editing, and a bunch of variables.
d1324 1
a1324 1
              /* | [A-Za-z]:[\\/]* ) echo package_makefile_frag = ${package_makefile_frag} >>${Makefile} ;;
d1330 1
a1330 1
              /* | [A-Za-z]:[\\/]* ) echo target_makefile_frag = ${target_makefile_frag} >>${Makefile} ;;
d1336 1
a1336 1
              /* | [A-Za-z]:[\\/]* ) echo host_makefile_frag = ${host_makefile_frag} >>${Makefile} ;;
d1344 6
a1349 2
	    echo enable_shared = ${enable_shared} >> ${Makefile}
	    echo enable_threads = ${enable_threads} >> ${Makefile}
d1367 2
a1368 6
                sedtemp=sed.$$
                cat >$sedtemp <<EOF
s:^SUBDIRS[ 	]*=.*$:SUBDIRS = ${configdirs}:
s:^NONSUBDIRS[ 	]*=.*$:NONSUBDIRS = ${noconfigdirs}:
EOF
                sed -f $sedtemp \
a1369 1
                rm -f $sedtemp
d1473 1
a1473 1
        echo "Created \"${Makefile}\" in" ${PWD=`${PWDCMD-pwd}`} ${using}
d1539 1
a1539 1
                                                echo '***' "${progname}: could not make ${PWD=`${PWDCMD-pwd}`}/${bld_dir}" 1>&2
d1546 1
a1546 1
                        POPDIR=${PWD=`${PWDCMD-pwd}`}
d1552 5
a1556 1
                        /* | [A-Za-z]:[\\/]* ) # absolute path
d1570 4
a1573 1
			/* | [A-Za-z]:[\\/]* ) # absolute path
d1586 3
a1588 2
                                /* | [A-Za-z]:[\\/]* )  recprog=${progname} ;;
                                *)                      recprog=../${progname} ;;
d1602 1
a1602 1
					echo Configure in `${PWDCMD-pwd}` failed, exiting. 1>&2
d1614 1
a1614 1
rm -rf ${tmpdir}
@


1.1.1.10
log
@Import of Binutils from the FSF 2.15 branch (just post-.0 release).
These bits are taken from the FSF anoncvs repo on 23-May-2004 04:41:00 UTC.
@
text
@d1 1
a1 1
#! /bin/sh
d3 25
a27 3
# 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.
d29 6
a34 2
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
d36 47
a82 30
# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --enable-libada        Builds libada directory"
ac_help="$ac_help
  --enable-serial-[{host,target,build}-]configure
                          Force sequential configuration of
                          sub-packages for the host, target or build
			  machine, or all sub-packages"
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=
d84 2
d87 7
a93 4
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
d107 1
a107 660
# 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]*=//'` ;;
  *) ac_optarg= ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case "$ac_option" in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir="$ac_optarg" ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$ac_optarg" ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file="$ac_optarg" ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir="$ac_optarg" ;;

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

  -enable-* | --enable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_${ac_feature}='$ac_optarg'" ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix="$ac_optarg" ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he)
    # Omit some internal or obsolete options to make the list less imposing.
    # This message is too long to be a string in the A/UX 3.1 sh.
    cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    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 \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir="$ac_optarg" ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    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)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c)
    no_create=yes ;;

  -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 \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    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 \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    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 \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name="$ac_optarg" ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir="$ac_optarg" ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir="$ac_optarg" ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site="$ac_optarg" ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir="$ac_optarg" ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir="$ac_optarg" ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target="$ac_optarg" ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.13"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    eval "with_${ac_package}=no" ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes="$ac_optarg" ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries="$ac_optarg" ;;

  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

if test -n "$ac_prev"; then
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>./config.log

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
  case "$ac_arg" in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=move-if-change

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    echo "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='	'
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi



ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $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 $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.


# 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:583: 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:604: 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:622: 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}-

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,"


# Get 'install' or 'install-sh' and its variants.
# 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""... $ac_c" 1>&6
echo "configure:677: checking for a BSD compatible install" >&5
if test -z "$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
a108 54
# 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'


# Autoconf M4 include file defining utility macros for complex Canadian
# cross builds.

 
 
 
 

####
# _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM 
# or AC_INIT.
# These demand that AC_CANONICAL_SYSTEM be called beforehand.
 
####
# NCN_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like AC_CHECK_TOOL, but tries a prefix of the target, not the host.
# Code is pretty much lifted from autoconf2.53.

 

####
# NCN_STRICT_CHECK_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like AC_CHECK_TOOL, but requires the prefix if build!=host.

 

####
# NCN_STRICT_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like NCN_CHECK_TARGET_TOOL, but requires the prefix if build!=target.

 
###
# AC_PROG_CPP_WERROR
# Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
# triggers warnings from the preprocessor.  Will be in autoconf 2.58.
# For now, using this also overrides header checks to use only the
# preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
# bit harder from here).
# Eventually autoconf will default to checking headers with the compiler
# instead, and we'll have to do this differently.

# AC_PROG_CPP_WERROR


### we might need to use some other shell than /bin/sh for running subshells
d115 3
a117 3
  if test x${CONFIG_SHELL} = x ; then
    if test ! -f /bin/sh ; then
      if test x${SHELL} != x && test -f ${SHELL} ; then
d142 11
d155 1
a155 1
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
d157 7
a163 19
# Export original configure arguments for use by sub-configures.  These
# will be expanded by make, so quote '$'.
tmp="$progname $@@"
sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
$tmp
EOF_SED
TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
rm -f conftestsed.out


moveifchange=${srcdir}/move-if-change

# Set srcdir to "." if that's what it is.
# This is important for multilib support.
pwd=`${PWDCMD-pwd}`
srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
if test "${pwd}" = "${srcpwd}" ; then
  srcdir=.
fi
d165 3
a167 1
topsrcdir=$srcpwd
d169 1
a169 21
extra_host_args=
# Define the trigger file to make sure configure will re-run whenever
# the gcc version number changes.
if test "${with_gcc_version_trigger+set}" = set ; then
  gcc_version_trigger="$with_gcc_version_trigger"
  gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
else
  # If gcc's sources are available, define the trigger file.
  if test -f ${topsrcdir}/gcc/version.c ; then
    gcc_version_trigger=${topsrcdir}/gcc/version.c
    gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
    case "$ac_configure_args" in
      *--with-gcc-version-trigger=$gcc_version_trigger* )
        ;;
      * )
        # Add to all subconfigure arguments: build, host, and target.
        ac_configure_args="$ac_configure_args --with-gcc-version-trigger=$gcc_version_trigger"
        ;;
    esac
  fi
fi
d171 2
a172 3
### To add a new directory to the tree, first choose whether it is a target
### or a host dependent tool.  Then put it into the appropriate list
### (library or tools, host or target), doing a dependency sort.
d174 6
a179 2
# Subdirs will be configured in the order listed in build_configdirs, 
# configdirs, or target_configdirs; see the serialization section below.
d181 31
a211 3
# Dependency sorting is only needed when *configuration* must be done in 
# a particular order.  In all cases a dependency should be specified in 
# the Makefile, whether or not it's implicitly specified here.
d213 2
a214 2
# Double entries in build_configdirs, configdirs, or target_configdirs may
# cause circular dependencies and break everything horribly.
d216 191
a406 3
# these libraries are used by various programs built for the host environment
#
host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl tix libgui zlib"
d408 1
a408 13
# these tools are built for the host environment
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
# binutils, gas and ld appear in that order because it makes sense to run
# "make check" in that particular order.
host_tools="texinfo byacc flex bison binutils gas ld gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar"

# libgcj represents the runtime libraries only used by gcj.
libgcj="target-libffi \
	target-boehm-gc \
	target-zlib \
	target-qthreads \
	target-libjava"
d410 3
a412 2
# these libraries are built for the target environment, and are built after
# the host libraries and the host tools (which may be a cross compiler)
d414 21
a434 8
target_libraries="target-libiberty \
		target-libgloss \
		target-newlib \
		target-libstdc++-v3 \
		target-libf2c \
		${libgcj} \
		target-libobjc \
		target-libada"
d436 38
a473 8
# these tools are built using the target libraries, and are intended to
# run only in the target environment
#
# note: any program that *uses* libraries that are in the "target_libraries"
# list belongs in this list.  those programs are also very likely
# candidates for the "native_only" list which follows
#
target_tools="target-examples target-groff target-gperf target-rda"
d475 17
a491 1
################################################################################
d493 29
a521 8
## All tools belong in one of the four categories, and are assigned above
## We assign ${configdirs} this way to remove all embedded newlines.  This
## is important because configure will choke if they ever get through.
## ${configdirs} is directories we build using the host tools.
## ${target_configdirs} is directories we build using the target tools.
#
configdirs=`echo ${host_libs} ${host_tools}`
target_configdirs=`echo ${target_libraries} ${target_tools}`
d523 1
a523 7
# Only make build modules if build != host.
# This should be done more generally, but at the moment it doesn't matter.
if test ${host_alias} != ${build_alias} ; then
  # This is the only build module.
  build_modules=libiberty
else
  build_modules=
d526 4
a530 1
################################################################################
d532 7
a538 4
srcname="gnu development package"

# This gets set non-empty for some net releases of packages.
appdirs=""
d540 3
a542 4
# Define is_cross_compiler to save on calls to 'test'.
is_cross_compiler=
if test x"${host}" = x"${target}" ; then
  is_cross_compiler=no
d544 4
a547 2
  is_cross_compiler=yes
fi	
d549 25
a573 4
# Find the build and target subdir names.
 case ${build_alias} in
  "") build_noncanonical=${build} ;;
  *) build_noncanonical=${build_alias} ;;
d576 9
a584 3
 case ${host_alias} in
  "") host_noncanonical=${build_noncanonical} ;;
  *) host_noncanonical=${host_alias} ;;
d587 4
a590 3
 case ${target_alias} in
  "") target_noncanonical=${host_noncanonical} ;;
  *) target_noncanonical=${target_alias} ;;
d593 20
a612 18
  # Prefix 'build-' so this never conflicts with target_subdir.
build_subdir="build-${build_noncanonical}"
# Not really a subdirectory, but here for completeness.
host_subdir=.
# No prefix.
target_subdir=${target_noncanonical}
   

# Skipdirs are removed silently.
skipdirs=
# Noconfigdirs are removed loudly.
noconfigdirs=""

use_gnu_ld=
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
  use_gnu_ld=no
  noconfigdirs="$noconfigdirs ld"
d615 35
a649 18
use_gnu_as=
# Make sure we don't let GNU as be added if we didn't want it.
if test x$with_gnu_as = xno ; then
  use_gnu_as=no
  noconfigdirs="$noconfigdirs gas"
fi

# some tools are so dependent upon X11 that if we're not building with X, 
# it's not even worth trying to configure, much less build, that tool.

case ${with_x} in
  yes | "") ;; # the default value for this tree is that X11 is available
  no)
    skipdirs="${skipdirs} tk tix itcl libgui"
    # We won't be able to build gdbtk without X.
    enable_gdbtk=no 
    ;;
  *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
d652 6
a657 11
# Some tools are only suitable for building in a "native" situation.
# Remove these if host!=target.  
native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff gprof target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"

# Similarly, some are only suitable for cross toolchains.
# Remove these if host=target.
cross_only="target-libgloss target-newlib target-opcodes"

case $is_cross_compiler in
  no) skipdirs="${skipdirs} ${cross_only}" ;;
  yes) skipdirs="${skipdirs} ${native_only}" ;;
d660 55
a714 13
# If both --with-headers and --with-libs are specified, default to
# --without-newlib.
if test x"${with_headers}" != x && test x"${with_headers} != xno \
   && test x"${with_libs}" != x && test x"${with_libs} != xno ; then
  if test x"${with_newlib}" = x ; then
    with_newlib=no
  fi
fi

# Recognize --with-newlib/--without-newlib.
case ${with_newlib} in
  no) skipdirs="${skipdirs} target-newlib" ;;
  yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
d717 22
a738 5
# Configure extra directories which are host specific

case "${host}" in
  *-cygwin*)
    configdirs="$configdirs libtermcap" ;;
d741 2
a742 42
# Remove more programs from consideration, based on the host or 
# target this usually means that a port of the program doesn't
# exist yet.

case "${host}" in
  hppa*64*-*-*)
    noconfigdirs="$noconfigdirs byacc"
    ;;
  i[3456789]86-*-vsta)
    noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl tix gnuserv gettext"
    ;;
  i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
    noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl tix gnuserv libffi"
    ;;
  i[3456789]86-*-mingw32*)
    # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl tix gnuserv"
    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
    ;;
  i[3456789]86-*-beos*)
    noconfigdirs="$noconfigdirs tk itcl tix libgui gdb"
    ;;
  *-*-cygwin*)
    noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
    ;;
  *-*-netbsd*)
    noconfigdirs="$noconfigdirs rcs"
    ;;
  ppc*-*-pe)
    noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl tix gnuserv"
    ;;
  powerpc-*-beos*)
    noconfigdirs="$noconfigdirs tk itcl tix libgui gdb dejagnu readline"
    ;;
  *-*-darwin*)
    noconfigdirs="$noconfigdirs tk itcl tix libgui"
    ;;
esac

# Check whether --enable-libada or --disable-libada was given.
if test "${enable_libada+set}" = set; then
  enableval="$enable_libada"
  ENABLE_LIBADA=$enableval
d744 2
a745 1
  ENABLE_LIBADA=yes
d747 4
d752 7
a758 2
if test "${ENABLE_LIBADA}" != "yes" ; then
  noconfigdirs="$noconfigdirs target-libada"
d760 4
d765 1
a765 15
# Save it here so that, even in case of --enable-libgcj, if the Java
# front-end isn't enabled, we still get libgcj disabled.
libgcj_saved=$libgcj
case $enable_libgcj in
yes)
  # If we reset it here, it won't get added to noconfigdirs in the
  # target-specific build rules, so it will be forcibly enabled
  # (unless the Java language itself isn't enabled).
  libgcj=
  ;;
no)
  # Make sure we get it printed in the list of not supported target libs.
  noconfigdirs="$noconfigdirs ${libgcj}"
  ;;
esac
d767 10
a776 403
case "${target}" in
  *-*-chorusos)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  powerpc-*-darwin*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
    noconfigdirs="$noconfigdirs target-libobjc"
    ;;
  *-*-darwin*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
    noconfigdirs="$noconfigdirs target-libobjc ${libgcj}"
    ;;
  *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  *-*-kaos*)
    # Remove unsupported stuff on all kaOS configurations.
    skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-libf2c target-librx"
    skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
    skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
    noconfigdirs="$noconfigdirs target-libgloss"
    ;;
  *-*-netbsd*)
    # Skip some stuff on all NetBSD configurations.
    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"

    # Skip some stuff that's unsupported on some NetBSD configurations.
    case "${target}" in
      i*86-*-netbsdelf*) ;;
      arm*-*-netbsdelf*) ;;
      *)
	noconfigdirs="$noconfigdirs ${libgcj}"
	;;
    esac
    ;;
  *-*-netware)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-newlib target-libiberty target-libgloss ${libgcj}"
    ;;
  *-*-rtems*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    case ${target} in
	h8300*-*-* | h8500-*-*)
	  noconfigdirs="$noconfigdirs target-libf2c"
          ;;
        *) ;;
    esac
    ;;
  *-*-uclinux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
    ;;
  *-*-vxworks*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj}"
    ;;
  alpha*-dec-osf*)
    # ld works, but does not support shared libraries.
    # newlib is not 64 bit ready.  I'm not sure about fileutils.
    # gas doesn't generate exception information.
    noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
    ;;
  alpha*-*-*vms*)
    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
    ;;
  alpha*-*-linux*)
    # newlib is not 64 bit ready
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  alpha*-*-*)
    # newlib is not 64 bit ready
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  am33_2.0-*-linux*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;
  sh-*-linux*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;    
  sh*-*-pe|mips*-*-pe|*arm-wince-pe)
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs target-examples"
    noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
    noconfigdirs="$noconfigdirs tcl tix tk itcl libgui sim"
    noconfigdirs="$noconfigdirs expect dejagnu"
    # the C++ libraries don't build on top of CE's C libraries
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
    noconfigdirs="$noconfigdirs target-newlib"
    case "${host}" in
      *-*-cygwin*) ;; # keep gdb and readline
      *) noconfigdirs="$noconfigdirs gdb readline"
	 ;;
    esac
    ;;
  arc-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-coff | strongarm-*-coff | xscale-*-coff)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  arm-*-elf* | strongarm-*-elf* | xscale-*-elf*)
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
    ;;
  arm-*-pe*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-oabi*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-coff)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-elf)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-oabi)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  thumb-*-pe)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  arm-*-riscix*)
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
  avr-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  c4x-*-* | tic4x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  c54x*-*-* | tic54x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
    ;;
  cris-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
    ;;
  d10v-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  d30v-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  fr30-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  frv-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  h8300*-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj} target-libf2c"
    ;;
  h8500-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} target-libf2c"
    ;;
  hppa*64*-*-linux* | parisc*64*-*-linux*)
    # In this case, it's because the hppa64-linux target is for
    # the kernel only at this point and has no libc, and thus no
    # headers, crt*.o, etc., all of which are needed by these.
    noconfigdirs="$noconfigdirs target-zlib"
    ;;
  hppa*-*-*elf* | \
  parisc*-*-linux* | hppa*-*-linux* | \
  hppa*-*-lites* | \
  hppa*-*-openbsd* | \
  hppa*64*-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    # Do configure ld/binutils/gas for this case.
    ;;
  hppa*-*-*)
    # According to Alexandre Oliva <aoliva@@redhat.com>, libjava won't
    # build on HP-UX 10.20.
    noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
    ;;
  i960-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
  ia64*-*-elf*)
    # No gdb support yet.
    noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
    ;;
  ia64*-**-hpux*)
    # No gdb or ld support yet.
    noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
    ;;
  i[3456789]86-*-coff | i[3456789]86-*-elf)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  i[3456789]86-*-freebsd* | i[3456789]86-*-kfreebsd*-gnu)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  i[3456789]86-*-linux*)
    # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
    # not build java stuff by default.
    case "${target}" in
      *-*-*libc1*)
	noconfigdirs="$noconfigdirs ${libgcj}";;
    esac

    # This section makes it possible to build newlib natively on linux.
    # If we are using a cross compiler then don't configure newlib.
    if test x${is_cross_compiler} != xno ; then
      noconfigdirs="$noconfigdirs target-newlib"
    fi
    noconfigdirs="$noconfigdirs target-libgloss"
    # If we are not using a cross compiler, do configure newlib.
    # Note however, that newlib will only be configured in this situation
    # if the --with-newlib option has been given, because otherwise
    # 'target-newlib' will appear in skipdirs.
    ;;
  i[3456789]86-*-mingw32*)
    target_configdirs="$target_configdirs target-mingw"
    noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"

    # Can't build gdb for mingw32 if not native.
    case "${host}" in
      i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
      *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix gnuserv"
         ;;
    esac
    ;;    
  *-*-cygwin*)
    target_configdirs="$target_configdirs target-libtermcap target-winsup"
    noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
    # always build newlib.
    skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`

    # Can't build gdb for Cygwin if not native.
    case "${host}" in
      *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
      *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix libgui gnuserv"
         ;;
    esac
    ;;    
  i[3456789]86-*-pe)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-sco3.2v5*)
    # The linker does not yet know about weak symbols in COFF,
    # and is not configured to handle mixed ELF and COFF.
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-sco*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-solaris2*)
    noconfigdirs="$noconfigdirs target-libgloss"
    ;;
  i[3456789]86-*-sysv4*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  i[3456789]86-*-beos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
    ;;
  m32r-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  m68k-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  m68k-*-coff*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mcore-*-pe*)
  # The EPOC C++ environment does not support exceptions or rtti,
  # and so building libstdc++-v3 tends not to always work.
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
    ;;
  mmix-*-*)
    noconfigdirs="$noconfigdirs ${libgcj} gdb libgloss"
    ;;
  mn10200-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  mn10300-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  powerpc-*-aix*)
    # copied from rs6000-*-* entry
    noconfigdirs="$noconfigdirs gprof target-libada target-libgloss ${libgcj}"
    ;;
  powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix gnuserv ${libgcj}"
    # always build newlib.
    skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
    ;;
    # This is temporary until we can link against shared libraries
  powerpcle-*-solaris*)
    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix gnuserv ${libgcj}"
    ;;
  powerpc-*-beos*)
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
    ;;
  powerpc-*-eabi)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  rs6000-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
    ;;
  rs6000-*-aix*)
    noconfigdirs="$noconfigdirs gprof target-libada target-libgloss ${libgcj}"
    ;;
  rs6000-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
  m68k-apollo-*)
    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-irix5*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-irix6*)
    # Linking libjava exceeds command-line length limits on at least
    # IRIX 6.2, but not on IRIX 6.5.
    # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
    # <oldham@@codesourcery.com>
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-dec-bsd*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mips*-*-bsd*)
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
    ;;
  mipstx39-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"   # same as generic mips
    ;;
  mips*-*-linux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  mips*-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
  romp-*-*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
    ;;
  sh-*-*)
    case "${host}" in
      i[3456789]86-*-vsta) ;; # don't add gprof back in
      i[3456789]86-*-go32*) ;; # don't add gprof back in
      i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
    esac
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  sh64-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  sparc-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc64-*-elf*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparclite-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  sparc-*-sunos4*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    if test x${is_cross_compiler} != xno ; then
           noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
    else
           use_gnu_ld=no
    fi
    ;;
  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
    ;;
  v810-*-*)
    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
    ;;
  v850-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  v850e-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  v850ea-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
  vax-*-vms)
    noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
    ;;
  vax-*-*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
  xtensa-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
  ip2k-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
  *-*-linux*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
  *-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;; 
  *-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
d779 5
a783 6
# If we aren't building newlib, then don't build libgloss, since libgloss
# depends upon some newlib header files.
case "${noconfigdirs}" in
  *target-libgloss*) ;;
  *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
esac
d785 2
a786 19
# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# the environment variable $LANGUAGES if defined. $LANGUAGES might
# go away some day.
# NB:  embedded tabs in this IF block -- do not untabify
if test x"${enable_languages+set}" != xset; then
  if test x"${LANGUAGES+set}" = xset; then
    enable_languages="${LANGUAGES}"
      echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
  else
    enable_languages=all
  fi
else
  if test x"${enable_languages}" = x ||
     test x"${enable_languages}" = xyes;
     then
    echo configure.in: --enable-languages needs at least one language argument 1>&2
    exit 1
  fi
a787 1
enable_languages=`echo "${enable_languages}" | sed -e 's/[ 	,][ 	,]*/,/g' -e 's/,$//'`
d789 3
a791 27
# First scan to see if an enabled language requires some other language.
# We assume that a given config-lang.in will list all the language
# front ends it requires, even if some are required indirectly.
for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
  case ${lang_frag} in
    ..) ;;
    # The odd quoting in the next line works around
    # an apparent bug in bash 1.12 on linux.
    ${srcdir}/gcc/[*]/config-lang.in) ;;
    *)
      # From the config-lang.in, get $language, $lang_requires
      language=
      lang_requires=
      . ${lang_frag}
      for other in ${lang_requires} ; do
        case ,${enable_languages}, in
	  *,$other,*) ;;
	  *,all,*) ;;
	  *,$language,*)
	    echo " \`$other' language required by \`$language'; enabling" 1>&2
	    enable_languages="${enable_languages},${other}"
	    ;;
	esac
      done
      ;;
  esac
done
d793 7
a799 57
for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
  case ${lang_frag} in
    ..) ;;
    # The odd quoting in the next line works around
    # an apparent bug in bash 1.12 on linux.
    ${srcdir}/gcc/[*]/config-lang.in) ;;
    *)
      # From the config-lang.in, get $language, $target_libs, 
      # $lang_dirs, and $build_by_default
      language=
      target_libs=
      lang_dirs=
      build_by_default=
      . ${lang_frag}
      if test "x$language" = x ; then
        echo "${lang_frag} doesn't set \$language." 1>&2
        exit 1
      fi
      case ,${enable_languages}, in
        *,${language},*)
          # Language was explicitly selected; include it.
          add_this_lang=yes
          ;;
        *,all,*)
          # 'all' was selected; include 'default' languages.
          case ${build_by_default} in
            no) add_this_lang=no ;;
            *) add_this_lang=yes ;;
          esac 
          ;;
        *) add_this_lang=no ;;
      esac
      case ${add_this_lang} in
        no)
          # Remove language-dependent dirs.
          eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
          ;;
      esac
      ;;
  esac
done

# Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
# $target_configdirs.
# If we have the source for $noconfigdirs entries, add them to $notsupp.

notsupp=""
for dir in . $skipdirs $noconfigdirs ; do
  dirname=`echo $dir | sed -e s/target-//g`
  if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
d801 1
a801 12
  fi
  if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
    target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
    if test -r $srcdir/$dirname/configure ; then
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	true
      else
	notsupp="$notsupp $dir"
      fi
    fi
  fi
done
d803 52
a854 15
# Sometimes the tools are distributed with libiberty but with no other
# libraries.  In that case, we don't want to build target-libiberty.
if test -n "${target_configdirs}" ; then
  others=
  for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
    if test "$i" != "libiberty" ; then
      if test -r $srcdir/$i/configure ; then
	others=yes;
	break;
      fi
    fi
  done
  if test -z "${others}" ; then
    target_configdirs=
  fi
d857 2
a858 18
# Quietly strip out all directories which aren't configurable in this tree.
# This relies on all configurable subdirectories being autoconfiscated, which
# is now the case.
configdirs_all="$configdirs"
configdirs=
for i in ${configdirs_all} ; do
  if test -f ${srcdir}/$i/configure ; then
    configdirs="${configdirs} $i"
  fi
done
target_configdirs_all="$target_configdirs"
target_configdirs=
for i in ${target_configdirs_all} ; do
  j=`echo $i | sed -e s/target-//g` 
  if test -f ${srcdir}/$j/configure ; then
    target_configdirs="${target_configdirs} $i"
  fi
done
d860 3
a862 405
# Produce a warning message for the subdirs we can't configure.
# This isn't especially interesting in the Cygnus tree, but in the individual
# FSF releases, it's important to let people know when their machine isn't
# supported by the one or two programs in a package.

if test -n "${notsupp}" && test -z "${norecursion}" ; then
  # If $appdirs is non-empty, at least one of those directories must still
  # be configured, or we error out.  (E.g., if the gas release supports a
  # specified target in some subdirs but not the gas subdir, we shouldn't
  # pretend that all is well.)
  if test -n "$appdirs" ; then
    for dir in $appdirs ; do
      if test -r $dir/Makefile.in ; then
	if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	  appdirs=""
	  break
	fi
	if echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
	  appdirs=""
	  break
	fi
      fi
    done
    if test -n "$appdirs" ; then
      echo "*** This configuration is not supported by this package." 1>&2
      exit 1
    fi
  fi
  # Okay, some application will build, or we don't care to check.  Still
  # notify of subdirs not getting built.
  echo "*** This configuration is not supported in the following subdirectories:" 1>&2
  echo "    ${notsupp}" 1>&2
  echo "    (Any other directories should still work fine.)" 1>&2
fi

case "$host" in
  *msdosdjgpp*)
    enable_gdbtk=no ;;
esac

copy_dirs=

# Handle --with-headers=XXX.  If the value is not "yes", the contents of
# the named directory are copied to $(tooldir)/sys-include.
if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
  if test x${is_cross_compiler} = xno ; then
    echo 1>&2 '***' --with-headers is only supported when cross compiling
    exit 1
  fi
  if test x"${with_headers}" != xyes ; then
    case "${exec_prefixoption}" in
    "") x=${prefix} ;;
    *) x=${exec_prefix} ;;
    esac
    copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
  fi
fi

# Handle --with-libs=XXX.  If the value is not "yes", the contents of
# the name directories are copied to $(tooldir)/lib.  Multiple directories
# are permitted.
if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
  if test x${is_cross_compiler} = xno ; then
    echo 1>&2 '***' --with-libs is only supported when cross compiling
    exit 1
  fi
  if test x"${with_libs}" != xyes ; then
    # Copy the libraries in reverse order, so that files in the first named
    # library override files in subsequent libraries.
    case "${exec_prefixoption}" in
    "") x=${prefix} ;;
    *) x=${exec_prefix} ;;
    esac
    for l in ${with_libs}; do
      copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
    done
  fi
fi

# Handle ${copy_dirs}
set fnord ${copy_dirs}
shift
while test $# != 0 ; do
  if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
    :
  else
    echo Copying $1 to $2

    # Use the install script to create the directory and all required
    # parent directories.
    if test -d $2 ; then
      :
    else
      echo >config.temp
      ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
    fi

    # Copy the directory, assuming we have tar.
    # FIXME: Should we use B in the second tar?  Not all systems support it.
    (cd $1; tar -cf - .) | (cd $2; tar -xpf -)

    # It is the responsibility of the user to correctly adjust all
    # symlinks.  If somebody can figure out how to handle them correctly
    # here, feel free to add the code.

    echo $1 > $2/COPIED
  fi
  shift; shift
done

# Work in distributions that contain no compiler tools, like Autoconf.
tentative_cc=""
host_makefile_frag=/dev/null
if test -d ${srcdir}/config ; then
case "${host}" in
  m68k-hp-hpux*)
    # Avoid "too much defining" errors from HPUX compiler.
    tentative_cc="cc -Wp,-H256000"
    # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
    # If it's HP/UX ar, this should be harmless.
    RANLIB="ar ts"
    ;;
  m68k-apollo-sysv*)
    tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
    ;;
  m68k-apollo-bsd*)
    #None of the Apollo compilers can compile gas or binutils.  The preprocessor
    # chokes on bfd, the compiler won't let you assign integers to enums, and
    # other problems.  Defining CC to gcc is a questionable way to say "don't use
    # the apollo compiler" (the preferred version of GCC could be called cc,
    # or whatever), but I'm not sure leaving CC as cc is any better...
    #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
    # Used to have BISON=yacc.
    tentative_cc=gcc
    ;;
  m88k-dg-dgux*)
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
    ;;
  m88k-harris-cxux*)
    # Under CX/UX, we want to tell the compiler to use ANSI mode.
    tentative_cc="cc -Xa"
    host_makefile_frag="config/mh-cxux"
    ;;
  m88k-motorola-sysv*)
    ;;
  mips*-dec-ultrix*)
    tentative_cc="cc -Wf,-XNg1000"
    host_makefile_frag="config/mh-decstation"
    ;;
  mips*-nec-sysv4*)
    # The C compiler on NEC MIPS SVR4 needs bigger tables.
    tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
    host_makefile_frag="config/mh-necv4"
    ;;
  mips*-sgi-irix4*)
    # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
    # environment.  Also bump switch table size so that cp-parse will
    # compile.  Bump string length limit so linker builds.
    tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
    ;;
  mips*-*-sysv4*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  mips*-*-sysv*)
    # This is for a MIPS running RISC/os 4.52C.

    # This is needed for GDB, but needs to be in the top-level make because
    # if a library is compiled with the bsd headers and gets linked with the
    # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
    # a different size).
    # ptrace(2) apparently has problems in the BSD environment.  No workaround is
    # known except to select the sysv environment.  Could we use /proc instead?
    # These "sysv environments" and "bsd environments" often end up being a pain.
    #
    # This is not part of CFLAGS because perhaps not all C compilers have this
    # option.
    tentative_cc="cc -systype sysv"
    ;;
  i370-ibm-opened*)
    tentative_cc="c89"
    ;;
  i[3456789]86-*-sysv5*)
    host_makefile_frag="config/mh-sysv5"
    ;;
  i[3456789]86-*-dgux*)
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
    host_makefile_frag="config/mh-dgux386"
    ;;
  i[3456789]86-ncr-sysv4.3*)
    # The MetaWare compiler will generate a copyright message unless you
    # turn it off by adding the -Hnocopyr flag.
    tentative_cc="cc -Hnocopyr"
    ;;
  i[3456789]86-ncr-sysv4*)
    # for an NCR 3000 (i486/SVR4) system.
    # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
    # This compiler not only emits obnoxious copyright messages every time
    # you run it, but it chokes and dies on a whole bunch of GNU source
    # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
    tentative_cc="/usr/ccs/ATT/cc"
    host_makefile_frag="config/mh-ncr3000"
    ;;
  i[3456789]86-*-sco3.2v5*)
    ;;
  i[3456789]86-*-sco*)
    # The native C compiler botches some simple uses of const.  Unfortunately,
    # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
    tentative_cc="cc -Dconst="
    host_makefile_frag="config/mh-sco"
    ;;
  i[3456789]86-*-udk*)
    host_makefile_frag="config/mh-sysv5"
    ;;
  i[3456789]86-*-solaris2*)
    host_makefile_frag="config/mh-sysv4"
    ;;
  i[3456789]86-*-msdosdjgpp*)
    host_makefile_frag="config/mh-djgpp"
    ;;
  *-cygwin*)
    host_makefile_frag="config/mh-cygwin"
    ;;
  *-mingw32*)
    host_makefile_frag="config/mh-mingw32"
    ;;
  *-interix*)
    host_makefile_frag="config/mh-interix"
    ;;
  vax-*-ultrix2*)
    # The old BSD pcc isn't up to compiling parts of gdb so use gcc
    tentative_cc=gcc
    ;;
  *-*-solaris2*)
    host_makefile_frag="config/mh-solaris"
    ;;
  m68k-sun-sunos*)
    # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
    # without overflowing the jump tables (-J says to use a 32 bit table)
    tentative_cc="cc -J"
    ;;
  *-hp-hpux*)
    tentative_cc="cc -Wp,-H256000"
    ;;
  *-*-hiux*)
    tentative_cc="cc -Wp,-H256000"
    ;;
  rs6000-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/usr/cygnus/progressive/bin/gcc"
    host_makefile_frag="config/mh-lynxrs6k"
    ;;
  *-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/bin/gcc"
    ;;
  *-*-sysv4*)
    host_makefile_frag="config/mh-sysv4"
    ;;
esac
fi

extra_arflags_for_target=
extra_nmflags_for_target=
extra_ranlibflags_for_target=
target_makefile_frag=/dev/null
case "${target}" in
  i[3456789]86-*-netware*)
    target_makefile_frag="config/mt-netware"
    ;;
  powerpc-*-netware*)
    target_makefile_frag="config/mt-netware"
    ;;
  *-*-linux*)
    target_makefile_frag="config/mt-linux"
    ;;
  *-*-aix4.[3456789]* | *-*-aix[56789].*)
    # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm 
    # commands to handle both 32-bit and 64-bit objects.  These flags are
    # harmless if we're using GNU nm or ar.
    extra_arflags_for_target=" -X32_64"
    extra_nmflags_for_target=" -B -X32_64"
    ;;
  *-*-darwin*)
    # ranlib from Darwin requires the -c flag to look at common symbols.
    extra_ranlibflags_for_target=" -c"
    ;;
  mips*-*-pe | sh*-*-pe | *arm-wince-pe)
    target_makefile_frag="config/mt-wince"
    ;;
esac

alphaieee_frag=/dev/null
case $target in
  alpha*-*-*)
    # This just makes sure to use the -mieee option to build target libs.
    # This should probably be set individually by each library.
    alphaieee_frag="config/mt-alphaieee"
    ;;
esac

# If --enable-target-optspace always use -Os instead of -O2 to build
# the target libraries, similarly if it is not specified, use -Os
# on selected platforms.
ospace_frag=/dev/null
case "${enable_target_optspace}:${target}" in
  yes:*)
    ospace_frag="config/mt-ospace"
    ;;
  :d30v-*)
    ospace_frag="config/mt-d30v"
    ;;
  :m32r-* | :d10v-* | :fr30-*)
    ospace_frag="config/mt-ospace"
    ;;
  no:* | :*)
    ;;
  *)
    echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
    ;;
esac

# Set with_gnu_as and with_gnu_ld as appropriate.
#
# This is done by determining whether or not the appropriate directory
# is available, and by checking whether or not specific configurations
# have requested that this magic not happen.
# 
# The command line options always override the explicit settings in 
# configure.in, and the settings in configure.in override this magic.
#
# If the default for a toolchain is to use GNU as and ld, and you don't 
# want to do that, then you should use the --without-gnu-as and
# --without-gnu-ld options for the configure script.

if test x${use_gnu_as} = x &&
   echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
  with_gnu_as=yes
  extra_host_args="$extra_host_args --with-gnu-as"
fi

if test x${use_gnu_ld} = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
  with_gnu_ld=yes
  extra_host_args="$extra_host_args --with-gnu-ld"
fi

# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
# can detect this case.

if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
  with_newlib=yes
  extra_host_args="$extra_host_args --with-newlib"
fi


# Default to using --with-stabs for certain targets.
if test x${with_stabs} = x ; then
  case "${target}" in
  mips*-*-irix[56]*)
    ;;
  mips*-*-* | alpha*-*-osf*)
    with_stabs=yes;
    extra_host_args="${extra_host_args} --with-stabs"
    ;;
  esac
fi

# hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
# them automatically.
case "${host}" in
  hppa*64*-*-hpux11*)	
    extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
    ;;
esac

# If we aren't going to be using gcc, see if we can extract a definition
# of CC from the fragment.
# Actually, use the 'pre-extracted' version above.
if test -z "${CC}" && test "${build}" = "${host}" ; then
  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
  found=
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/gcc; then
      found=yes
      break
    fi
  done
  IFS="$save_ifs"
  if test -z "${found}" && test -n "${tentative_cc}" ; then
    CC=$tentative_cc
  fi
fi

# Some systems (e.g., one of the i386-aix systems the gas testers are
# using) don't handle "\$" correctly, so don't use it here.
tooldir='${exec_prefix}'/${target_alias}
build_tooldir=${tooldir}

# Generate a default definition for YACC.  This is used if the makefile can't
# locate bison or byacc in objdir.

for prog in 'bison -y' byacc yacc
do
  set dummy $prog; tmp=$2
d914 1
a914 1
if test "${build}" != "${host}" ; then
d918 28
d955 2
d960 2
d963 8
d972 1
a972 1
  if test -z "${YACC}" ; then
d990 1
a990 1
    if test -z "${YACC}" ; then
d995 1
a995 1
  if test -z "${LEX}" ; then
d1012 11
a1023 17
  # Set reasonable default values for some tools even if not Canadian.
  # Of course, these are different reasonable default values, originally
  # specified directly in the Makefile.
  # We don't export, so that autoconf can do its job.
  # Note that all these settings are above the fragment inclusion point
  # in Makefile.in, so can still be overridden by fragments.
  # This is all going to change when we autoconfiscate...

  BISON="\$(USUAL_BISON)"
  CC_FOR_BUILD="\$(CC)"
  GCC_FOR_TARGET="\$(USUAL_GCC_FOR_TARGET)"
  BUILD_PREFIX=
  BUILD_PREFIX_1=loser-
  MAKEINFO="\$(USUAL_MAKEINFO)"
  LEX="\$(USUAL_LEX)"
  YACC="\$(USUAL_YACC)"

d1025 1
a1025 2
  cc_prog_is_gcc=
  if test -z "${CC}" ; then
a1030 1
	cc_prog_is_gcc=yes
a1045 10
    # Determine if we are using gcc.
    cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
    if ${CC} -E conftest.c | grep yes >/dev/null 2>&1; then
      cc_prog_is_gcc=yes
    fi
    rm -f conftest.c
d1049 2
a1050 1
      if test "$cc_prog_is_gcc" = yes; then
d1060 1
a1060 19
      fi
    fi
  fi

  # We must set the default linker to the linker used by gcc for the correct
  # operation of libtool.  If LD is not defined and we are using gcc, try to
  # set the LD default to the ld used by gcc.
  if test -z "$LD"; then
    if test "$cc_prog_is_gcc" = yes; then
      case $build in
      *-*-mingw*)
	gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
      *)
	gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
      esac
      case $gcc_prog_ld in
      # Accept absolute paths.
      [\\/]* | [A-Za-z]:[\\/]*)
        LD="$gcc_prog_ld" ;;
d1070 4
a1073 25
# FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
# Set up the list of links to be made.
# ${links} is the list of link names, and ${files} is the list of names to link to.

# Make the links.
configlinks="${links}"
if test -r ./config.status  ; then
  mv -f ./config.status ./config.back
fi
while test -n "${files}" ; do
  # set file to car of files, files to cdr of files
  set ${files}; file=$1; shift; files=$*
  set ${links}; link=$1; shift; links=$*

  if test ! -r ${srcdir}/${file} ; then
    if test ! -r ${file} ; then
      echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
      echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
      exit 1
    else
      srcfile=${file}
    fi
  else
    srcfile=${srcdir}/${file}
  fi
d1075 27
a1101 14
  ${remove} -f ${link}
  # Make a symlink if possible, otherwise try a hard link
  if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
    true
  else
    # We need to re-remove the file because Lynx leaves a 
    # very strange directory there when it fails an NFS symlink.
    ${remove} -r -f ${link}
    ${hard_link} ${srcfile} ${link}
  fi
  if test ! -r ${link} ; then
    echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
    exit 1
  fi
d1103 3
a1105 2
  echo "Linked \"${link}\" to \"${srcfile}\"."
done
d1107 8
a1114 2
# Create a .gdbinit file which runs the one in srcdir
# and tells GDB to look there for source files.
d1116 59
a1174 4
if test -r ${srcdir}/.gdbinit ; then
  case ${srcdir} in
    .) ;;
    *) cat > ./.gdbinit <<EOF
d1176 1
a1176 1
dir ${srcdir}
d1178 1
a1178 1
source ${srcdir}/.gdbinit
d1180 2
a1181 49
    ;;
  esac
fi

# Make sure that the compiler is able to generate an executable.  If it
# can't, we are probably in trouble.  We don't care whether we can run the
# executable--we might be using a cross compiler--we only care whether it
# can be created.  At this point the main configure script has set CC.
we_are_ok=no
echo "int main () { return 0; }" > conftest.c
${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
if test $? = 0 ; then
  if test -s conftest || test -s conftest.exe ; then
    we_are_ok=yes
  fi
fi 
case $we_are_ok in
  no)
    echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
    echo 1>&2 "*** You must set the environment variable CC to a working compiler."
    rm -f conftest*
    exit 1
    ;;
esac
rm -f conftest*

# The Solaris /usr/ucb/cc compiler does not appear to work.
case "${host}" in
  sparc-sun-solaris2*)
      CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
      if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
          could_use=
          test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
          if test -d /opt/cygnus/bin ; then
              if test "$could_use" = "" ; then
                  could_use="/opt/cygnus/bin"
              else
                  could_use="$could_use or /opt/cygnus/bin"
              fi
          fi
        if test "$could_use" = "" ; then
            echo "Warning: compilation may fail because you're using"
            echo "/usr/ucb/cc.  You should change your PATH or CC "
            echo "variable and rerun configure."
        else
            echo "Warning: compilation may fail because you're using"
            echo "/usr/ucb/cc, when you should use the C compiler from"
            echo "$could_use.  You should change your"
            echo "PATH or CC variable and rerun configure."
a1182 3
      fi
  ;;
esac
d1184 131
a1314 6
# If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
# binutils tools will find libbfd.so.
case "${enable_shared}" in
  no | "") SET_LIB_PATH= ;;
  *) SET_LIB_PATH="\$(REALLY_SET_LIB_PATH)" ;;
esac
d1316 30
a1345 4
case "${host}" in
  *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
  *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
esac
d1347 95
a1441 7
# Record target_configdirs and the configure arguments for target and
# build configuration in Makefile.
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`

# This is the final value for target_configdirs.  configdirs already
# has its final value, as does build_modules.  It's time to create some 
# lists of valid targets.
d1443 1
a1443 6
all_build_modules=
configure_build_modules=
for module in ${build_modules} ; do
  all_build_modules=all-build-${module}
  configure_build_modules=configure-build-${module}
done
d1445 3
a1447 25
# Determine whether gdb needs tk/tcl or not.
# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
# and in that case we want gdb to be built without tk.  Ugh!
# In fact I believe gdb is the *only* package directly dependent on tk,
# so we should be able to put the 'maybe's in unconditionally and
# leave out the maybe dependencies when enable_gdbtk is false.  I'm not
# 100% sure that that's safe though.

gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-libgui"
case "$enable_gdbtk" in
  no)
    GDB_TK="" ;;
  yes)
    GDB_TK="${gdb_tk}" ;;
  *)
    # Only add the dependency on gdbtk when GDBtk is part of the gdb
    # distro.  Eventually someone will fix this and move Insight, nee
    # gdbtk to a separate directory.
    if test -d ${srcdir}/gdb/gdbtk ; then
      GDB_TK="${gdb_tk}"
    else
      GDB_TK=""
    fi
    ;;
esac
d1449 1
a1449 1
# Create the 'maybe dependencies'.  This uses a temporary file.
d1451 25
a1475 45
# While at that, we remove Makefiles if we were started for recursive
# configuration, so that the top-level Makefile reconfigures them,
# like we used to do when configure itself was recursive.
rm -f maybedep.tmp
echo '# maybedep.tmp' > maybedep.tmp

# Make-targets which may need maybe dependencies.
mts="configure all install check clean distclean dvi info install-info"
mts="${mts} installcheck mostlyclean maintainer-clean TAGS"

# Loop over modules and make-targets.
for module in ${build_modules} ; do
  if test -z "${no_recursion}" \
     && test -f ${build_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${build_subdir}/${module}/Makefile
  fi
  for mt in ${mts} ; do
    case ${mt} in
      install) ;; # No installing build modules.
      *) echo "maybe-${mt}-build-${module}: ${mt}-build-${module}" >> maybedep.tmp ;;
    esac
  done
done
for module in ${configdirs} ; do
  if test -z "${no_recursion}" \
     && test -f ${module}/Makefile; then
    echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
    rm -f ${module}/Makefile
  fi
  for mt in ${mts} ; do
    echo "maybe-${mt}-${module}: ${mt}-${module}" >> maybedep.tmp
  done
done
for module in ${target_configdirs} ; do
  if test -z "${no_recursion}" \
     && test -f ${target_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${target_subdir}/${module}/Makefile
  fi
  for mt in ${mts} ; do
    echo "maybe-${mt}-target-${module}: ${mt}-target-${module}" >> maybedep.tmp
  done
done
maybe_dependencies=maybedep.tmp
d1477 4
d1482 20
a1501 1
# Create the serialization dependencies.  This uses a temporary file.
d1503 2
a1504 36
# Check whether --enable-serial-configure or --disable-serial-configure was given.
if test "${enable_serial_configure+set}" = set; then
  enableval="$enable_serial_configure"
  :
fi


case ${enable_serial_configure} in
  yes)
    enable_serial_build_configure=yes
    enable_serial_host_configure=yes
    enable_serial_target_configure=yes
    ;;
esac

# These force 'configure's to be done one at a time, to avoid problems
# with contention over a shared config.cache.
rm -f serdep.tmp
echo '# serdep.tmp' > serdep.tmp
olditem=
test "x${enable_serial_build_configure}" = xyes &&
for item in ${build_configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
olditem=
test "x${enable_serial_host_configure}" = xyes &&
for item in ${configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
a1505 10
olditem=
test "x${enable_serial_target_configure}" = xyes &&
for item in ${target_configdirs} ; do
  case ${olditem} in
    "") ;;
    *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
  esac
  olditem=${item}
done
serialization_dependencies=serdep.tmp
d1507 96
d1604 1
a1604 64
# Base args.  Strip norecursion, cache-file, srcdir, host, build,
# target and nonopt.  These are the ones we might not want to pass
# down to subconfigures.  Also strip program-prefix, program-suffix,
# and program-transform-name, so that we can pass down a consistent
# program-transform-name.  If autoconf has put single quotes around
# any of these arguments (because they contain shell metacharacters)
# then this will fail; in practice this only happens for
# --program-transform-name, so be sure to override --program-transform-name
# at the end of the argument list.
# These will be expanded by make, so quote '$'.
cat <<\EOF_SED > conftestsed
s/ --no[^ ]* / /
s/ --c[a-z-]*[= ][^ ]* / /
s/ --sr[a-z-]*[= ][^ ]* / /
s/ --ho[a-z-]*[= ][^ ]* / /
s/ --bu[a-z-]*[= ][^ ]* / /
s/ --t[a-z-]*[= ][^ ]* / /
s/ --program-[pst][a-z-]*[= ][^ ]* / /
s/ -cache-file[= ][^ ]* / /
s/ -srcdir[= ][^ ]* / /
s/ -host[= ][^ ]* / /
s/ -build[= ][^ ]* / /
s/ -target[= ][^ ]* / /
s/ -program-prefix[= ][^ ]* / /
s/ -program-suffix[= ][^ ]* / /
s/ -program-transform-name[= ][^ ]* / /
s/ [^' -][^ ]* / /
s/^ *//;s/ *$//
s,\$,$$,g
EOF_SED
sed -f conftestsed <<EOF_SED > conftestsed.out
 ${ac_configure_args} 
EOF_SED
baseargs=`cat conftestsed.out`
rm -f conftestsed conftestsed.out

# Add in --program-transform-name, after --program-prefix and
# --program-suffix have been applied to it.  Autoconf has already
# doubled dollar signs and backslashes in program_transform_name; we want
# the backslashes un-doubled, and then the entire thing wrapped in single
# quotes, because this will be expanded first by make and then by the shell. 
# Also, because we want to override the logic in subdir configure scripts to
# choose program_transform_name, replace any s,x,x, with s,y,y,.
sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
${program_transform_name}
EOF_SED
gcc_transform_name=`cat conftestsed.out`
rm -f conftestsed.out
baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"

# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file.  Multilibs are neither needed nor
# desired.
build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"

# For host modules, accept cache file option, or specification as blank.
case "${cache_file}" in
"") # empty
  cache_file_option="" ;;
/* | [A-Za-z]:[\\/]* ) # absolute path
  cache_file_option="--cache-file=${cache_file}" ;;
*) # relative path
  cache_file_option="--cache-file=../${cache_file}" ;;
esac
d1606 5
a1610 1824
# Host dirs don't like to share a cache file either, horribly enough.
# This seems to be due to autoconf 2.5x stupidity.
host_configargs="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"

target_configargs=${baseargs}

# Passing a --with-cross-host argument lets the target libraries know
# whether they are being built with a cross-compiler or being built
# native.  However, it would be better to use other mechanisms to make the
# sorts of decisions they want to make on this basis.  Please consider
# this option to be deprecated.  FIXME.
if test x${is_cross_compiler} = xyes ; then
  target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
fi

# Default to --enable-multilib.
if test x${enable_multilib} = x ; then
  target_configargs="--enable-multilib ${target_configargs}"
fi

# Pass --with-newlib if appropriate.  Note that target_configdirs has
# changed from the earlier setting of with_newlib.
if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
  target_configargs="--with-newlib ${target_configargs}"
fi

# Different target subdirs use different values of certain variables
# (notably CXX).  Worse, multilibs use *lots* of different values.
# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
# it doesn't automatically accept command-line overrides of them.
# This means it's not safe for target subdirs to share a cache file,
# which is disgusting, but there you have it.  Hopefully this can be
# fixed in future.  It's still worthwhile to use a cache file for each
# directory.  I think.

# Pass the appropriate --host, --build, and --cache-file arguments.
target_configargs="--cache-file=./config.cache --host=${target_alias} --build=${build_alias} ${target_configargs}"

# provide a proper gxx_include_dir.
# Note, if you change the default, make sure to fix both here and in
# the gcc and libstdc++-v3 subdirectories.
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
case "${with_gxx_include_dir}" in
  yes)
    { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; }
    ;;
  no | "")
    case "${enable_version_specific_runtime_libs}" in
      yes) gxx_include_dir='${libsubdir}/include/c++' ;;
      *)
        . ${srcdir}/config.if
        gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;;
    esac ;;
  *) gxx_include_dir=${with_gxx_include_dir} ;;
esac

FLAGS_FOR_TARGET=
case " $target_configdirs " in
 *" newlib "*)
  case " $target_configargs " in
  *" --with-newlib "*)
   case "$target" in
   *-cygwin*)
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
   esac

   # If we're not building GCC, don't discard standard headers.
   if test -d ${srcdir}/gcc; then
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'

     if test "${build}" != "${host}"; then
       # On Canadian crosses, CC_FOR_TARGET will have already been set
       # by `configure', so we won't have an opportunity to add -Bgcc/
       # to it.  This is right: we don't want to search that directory
       # for binaries, but we want the header files in there, so add
       # them explicitly.
       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/gcc/include'

       # Someone might think of using the pre-installed headers on
       # Canadian crosses, in case the installed compiler is not fully
       # compatible with the compiler being built.  In this case, it
       # would be better to flag an error than risking having
       # incompatible object files being constructed.  We can't
       # guarantee that an error will be flagged, but let's hope the
       # compiler will do it, when presented with incompatible header
       # files.
     fi
   fi

   case "${target}-${is_cross_compiler}" in
   i[3456789]86-*-linux*-no)
      # Here host == target, so we don't need to build gcc,
      # so we don't want to discard standard headers.
      FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
      ;;
   *)
      # If we're building newlib, use its generic headers last, but search
      # for any libc-related directories first (so make it the last -B
      # switch).
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
      ;;
   esac
   ;;
  esac
  ;;
esac

# Allow the user to override the flags for
# our build compiler if desired.
CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}

# On Canadian crosses, we'll be searching the right directories for
# the previously-installed cross compiler, so don't bother to add
# flags for directories within the install tree of the compiler
# being built; programs in there won't even run.
if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
  # Search for pre-installed headers if nothing else fits.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
fi

if test "x${use_gnu_ld}" = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null ; then
  # Arrange for us to find uninstalled linker scripts.
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
fi

if test "x${CC_FOR_TARGET+set}" = xset; then
  :
elif test -d ${srcdir}/gcc; then
  CC_FOR_TARGET='$$r/gcc/xgcc -B$$r/gcc/'
elif test "$host" = "$target"; then
  CC_FOR_TARGET='$(CC)'
else
  CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
fi
CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'

if test "x${GCJ_FOR_TARGET+set}" = xset; then
  :
elif test -d ${srcdir}/gcc; then
  GCJ_FOR_TARGET='$$r/gcc/gcj -B$$r/gcc/'
elif test "$host" = "$target"; then
  GCJ_FOR_TARGET='gcj'
else
  GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
fi
GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'

# Don't use libstdc++-v3's flags to configure/build itself.
libstdcxx_flags='`test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
raw_libstdcxx_flags='-L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'

if test "x${CXX_FOR_TARGET+set}" = xset; then
  if test "x${RAW_CXX_FOR_TARGET+set}" != xset; then
    RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
  fi
elif test -d ${srcdir}/gcc; then
  # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
  # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
  # default whereas gcc does not.
  # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
  # all other cases.
  CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
  RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
elif test "$host" = "$target"; then
  CXX_FOR_TARGET='$(CXX)'
  RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
else
  CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
  RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
fi
CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'

qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`

# We want to defer the evaluation of `cmd`s and shell variables in
# CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
# bootstrap.  We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
# quotes, but we still have to duplicate `$'s so that shell variables
# can be expanded by the nested make as shell variables, not as make
# macros.
qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`

# Wrap CC_FOR_TARGET and friends, for certain types of builds.
CC_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}"
GCJ_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}"
CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}"
RAW_CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}"
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}"
RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}"

# Makefile fragments.
host_makefile_frag=${srcdir}/${host_makefile_frag}
target_makefile_frag=${srcdir}/${target_makefile_frag}
alphaieee_frag=${srcdir}/${alphaieee_frag}
ospace_frag=${srcdir}/${ospace_frag}





# Miscellanea: directories, flags, etc.













# Build module lists & subconfigure args.




# Host module lists & subconfigure args.



# Target module lists & subconfigure args.



# Build tools.







# Host tools.
ncn_tool_prefix=
test -n "$host_alias" && ncn_tool_prefix=$host_alias-
ncn_target_tool_prefix=
test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2855: 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="${ncn_tool_prefix}ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
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

fi
if test -z "$ac_cv_prog_AR" ; then
  if test $build = $host ; then
    ncn_cv_AR=$AR
    # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2888: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AR"; then
  ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
else
  IFS="${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_ncn_cv_AR="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
fi
fi
ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
if test -n "$ncn_cv_AR"; then
  echo "$ac_t""$ncn_cv_AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AR=$ncn_cv_AR
  else
    AR="${ncn_tool_prefix}ar"
  fi
else
  AR="$ac_cv_prog_AR"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2927: 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="${ncn_tool_prefix}as"
      break
    fi
  done
  IFS="$ac_save_ifs"
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

fi
if test -z "$ac_cv_prog_AS" ; then
  if test $build = $host ; then
    ncn_cv_AS=$AS
    # Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2960: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AS"; then
  ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
else
  IFS="${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_ncn_cv_AS="as"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as"
fi
fi
ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
if test -n "$ncn_cv_AS"; then
  echo "$ac_t""$ncn_cv_AS" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AS=$ncn_cv_AS
  else
    AS="${ncn_tool_prefix}as"
  fi
else
  AS="$ac_cv_prog_AS"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2999: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
  IFS="${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_DLLTOOL="${ncn_tool_prefix}dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
DLLTOOL="$ac_cv_prog_DLLTOOL"
if test -n "$DLLTOOL"; then
  echo "$ac_t""$DLLTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_DLLTOOL" ; then
  if test $build = $host ; then
    ncn_cv_DLLTOOL=$DLLTOOL
    # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3032: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_DLLTOOL"; then
  ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
else
  IFS="${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_ncn_cv_DLLTOOL="dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
fi
fi
ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
if test -n "$ncn_cv_DLLTOOL"; then
  echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    DLLTOOL=$ncn_cv_DLLTOOL
  else
    DLLTOOL="${ncn_tool_prefix}dlltool"
  fi
else
  DLLTOOL="$ac_cv_prog_DLLTOOL"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3071: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
  IFS="${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_LD="${ncn_tool_prefix}ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
LD="$ac_cv_prog_LD"
if test -n "$LD"; then
  echo "$ac_t""$LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_LD" ; then
  if test $build = $host ; then
    ncn_cv_LD=$LD
    # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3104: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_LD"; then
  ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
else
  IFS="${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_ncn_cv_LD="ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld"
fi
fi
ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
if test -n "$ncn_cv_LD"; then
  echo "$ac_t""$ncn_cv_LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    LD=$ncn_cv_LD
  else
    LD="${ncn_tool_prefix}ld"
  fi
else
  LD="$ac_cv_prog_LD"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3143: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
  IFS="${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_NM="${ncn_tool_prefix}nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
NM="$ac_cv_prog_NM"
if test -n "$NM"; then
  echo "$ac_t""$NM" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_NM" ; then
  if test $build = $host ; then
    ncn_cv_NM=$NM
    # Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3176: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_NM"; then
  ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
else
  IFS="${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_ncn_cv_NM="nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm"
fi
fi
ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
if test -n "$ncn_cv_NM"; then
  echo "$ac_t""$ncn_cv_NM" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    NM=$ncn_cv_NM
  else
    NM="${ncn_tool_prefix}nm"
  fi
else
  NM="$ac_cv_prog_NM"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3215: 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="${ncn_tool_prefix}ranlib"
      break
    fi
  done
  IFS="$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

fi
if test -z "$ac_cv_prog_RANLIB" ; then
  if test $build = $host ; then
    ncn_cv_RANLIB=$RANLIB
    # 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:3248: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_RANLIB"; then
  ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
else
  IFS="${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_ncn_cv_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
fi
fi
ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
if test -n "$ncn_cv_RANLIB"; then
  echo "$ac_t""$ncn_cv_RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    RANLIB=$ncn_cv_RANLIB
  else
    RANLIB=":"
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3287: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
  IFS="${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_WINDRES="${ncn_tool_prefix}windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
WINDRES="$ac_cv_prog_WINDRES"
if test -n "$WINDRES"; then
  echo "$ac_t""$WINDRES" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_WINDRES" ; then
  if test $build = $host ; then
    ncn_cv_WINDRES=$WINDRES
    # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3320: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_WINDRES"; then
  ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
else
  IFS="${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_ncn_cv_WINDRES="windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres"
fi
fi
ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
if test -n "$ncn_cv_WINDRES"; then
  echo "$ac_t""$ncn_cv_WINDRES" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    WINDRES=$ncn_cv_WINDRES
  else
    WINDRES="${ncn_tool_prefix}windres"
  fi
else
  WINDRES="$ac_cv_prog_WINDRES"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3359: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$OBJCOPY"; then
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
  IFS="${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_OBJCOPY="${ncn_tool_prefix}objcopy"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
OBJCOPY="$ac_cv_prog_OBJCOPY"
if test -n "$OBJCOPY"; then
  echo "$ac_t""$OBJCOPY" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_OBJCOPY" ; then
  if test $build = $host ; then
    ncn_cv_OBJCOPY=$OBJCOPY
    # Extract the first word of "objcopy", so it can be a program name with args.
set dummy objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3392: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_OBJCOPY"; then
  ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
else
  IFS="${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_ncn_cv_OBJCOPY="objcopy"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
fi
fi
ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
if test -n "$ncn_cv_OBJCOPY"; then
  echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    OBJCOPY=$ncn_cv_OBJCOPY
  else
    OBJCOPY="${ncn_tool_prefix}objcopy"
  fi
else
  OBJCOPY="$ac_cv_prog_OBJCOPY"
fi

 if test -n "$ncn_tool_prefix"; then
  # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3431: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
  IFS="${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_OBJDUMP="${ncn_tool_prefix}objdump"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
OBJDUMP="$ac_cv_prog_OBJDUMP"
if test -n "$OBJDUMP"; then
  echo "$ac_t""$OBJDUMP" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_OBJDUMP" ; then
  if test $build = $host ; then
    ncn_cv_OBJDUMP=$OBJDUMP
    # Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3464: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_OBJDUMP"; then
  ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
else
  IFS="${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_ncn_cv_OBJDUMP="objdump"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump"
fi
fi
ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
if test -n "$ncn_cv_OBJDUMP"; then
  echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    OBJDUMP=$ncn_cv_OBJDUMP
  else
    OBJDUMP="${ncn_tool_prefix}objdump"
  fi
else
  OBJDUMP="$ac_cv_prog_OBJDUMP"
fi










# Target tools.
 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3513: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AR_FOR_TARGET"; then
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_FOR_TARGET="${ncn_target_tool_prefix}ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
if test -n "$AR_FOR_TARGET"; then
  echo "$ac_t""$AR_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_AR_FOR_TARGET=$AR_FOR_TARGET
    # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3546: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AR_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_AR_FOR_TARGET="$ncn_cv_AR_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_AR_FOR_TARGET="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_AR_FOR_TARGET="ar"
fi
fi
ncn_cv_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_AR_FOR_TARGET"
if test -n "$ncn_cv_AR_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_AR_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AR_FOR_TARGET=$ncn_cv_AR_FOR_TARGET
  else
    AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
  fi
else
  AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3585: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AS_FOR_TARGET"; then
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_FOR_TARGET="${ncn_target_tool_prefix}as"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
if test -n "$AS_FOR_TARGET"; then
  echo "$ac_t""$AS_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_AS_FOR_TARGET=$AS_FOR_TARGET
    # Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3618: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_AS_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_AS_FOR_TARGET="$ncn_cv_AS_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_AS_FOR_TARGET="as"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_AS_FOR_TARGET="as"
fi
fi
ncn_cv_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_AS_FOR_TARGET"
if test -n "$ncn_cv_AS_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_AS_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    AS_FOR_TARGET=$ncn_cv_AS_FOR_TARGET
  else
    AS_FOR_TARGET="${ncn_target_tool_prefix}as"
  fi
else
  AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3657: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
if test -n "$DLLTOOL_FOR_TARGET"; then
  echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
    # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3690: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="$ncn_cv_DLLTOOL_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
fi
fi
ncn_cv_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET"
if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_DLLTOOL_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    DLLTOOL_FOR_TARGET=$ncn_cv_DLLTOOL_FOR_TARGET
  else
    DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
  fi
else
  DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3729: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LD_FOR_TARGET"; then
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
if test -n "$LD_FOR_TARGET"; then
  echo "$ac_t""$LD_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_LD_FOR_TARGET=$LD_FOR_TARGET
    # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3762: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_LD_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_LD_FOR_TARGET="$ncn_cv_LD_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_LD_FOR_TARGET="ld"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_LD_FOR_TARGET="ld"
fi
fi
ncn_cv_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_LD_FOR_TARGET"
if test -n "$ncn_cv_LD_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_LD_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    LD_FOR_TARGET=$ncn_cv_LD_FOR_TARGET
  else
    LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
  fi
else
  LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3801: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$NM_FOR_TARGET"; then
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
if test -n "$NM_FOR_TARGET"; then
  echo "$ac_t""$NM_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_NM_FOR_TARGET=$NM_FOR_TARGET
    # Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3834: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_NM_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_NM_FOR_TARGET="$ncn_cv_NM_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_NM_FOR_TARGET="nm"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_NM_FOR_TARGET="nm"
fi
fi
ncn_cv_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_NM_FOR_TARGET"
if test -n "$ncn_cv_NM_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_NM_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    NM_FOR_TARGET=$ncn_cv_NM_FOR_TARGET
  else
    NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
  fi
else
  NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3873: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB_FOR_TARGET"; then
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_FOR_TARGET="${ncn_target_tool_prefix}ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
if test -n "$RANLIB_FOR_TARGET"; then
  echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
    # 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:3906: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET="$ncn_cv_RANLIB_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_RANLIB_FOR_TARGET="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET=":"
fi
fi
ncn_cv_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET"
if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_RANLIB_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    RANLIB_FOR_TARGET=$ncn_cv_RANLIB_FOR_TARGET
  else
    RANLIB_FOR_TARGET=":"
  fi
else
  RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
fi

 if test -n "$ncn_target_tool_prefix"; then
  # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3945: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$WINDRES_FOR_TARGET"; then
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
if test -n "$WINDRES_FOR_TARGET"; then
  echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

fi
if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
  if test $build = $target ; then
    ncn_cv_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
    # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3978: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
  ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="$ncn_cv_WINDRES_FOR_TARGET" # Let the user override the test.
else
  IFS="${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_ncn_cv_WINDRES_FOR_TARGET="windres"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="windres"
fi
fi
ncn_cv_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET"
if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
  echo "$ac_t""$ncn_cv_WINDRES_FOR_TARGET" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 
    WINDRES_FOR_TARGET=$ncn_cv_WINDRES_FOR_TARGET
  else
    WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
  fi
else
  WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
fi











# Fix up target tools.
if test "x${build}" = "x${host}" ; then
  # In this case, the newly built tools can and should be used,
  # so we override the results of the autoconf tests.
  # This should really only happen when the tools are actually being built,
  # but that's a further refinement.  The new build scheme, where
  # tools are built into a structure paralleling where they're installed,
  # should also eliminate all of this cleanly.
  AR_FOR_TARGET="\$(USUAL_AR_FOR_TARGET)"
  AS_FOR_TARGET="\$(USUAL_AS_FOR_TARGET)"
  DLLTOOL_FOR_TARGET="\$(USUAL_DLLTOOL_FOR_TARGET)"
  LD_FOR_TARGET="\$(USUAL_LD_FOR_TARGET)"
  NM_FOR_TARGET="\$(USUAL_NM_FOR_TARGET)"
  RANLIB_FOR_TARGET="\$(USUAL_RANLIB_FOR_TARGET)"
  WINDRES_FOR_TARGET="\$(USUAL_WINDRES_FOR_TARGET)"
fi
# Certain tools may need extra flags.
AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}

echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:4045: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${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

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%@@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%@@TOPLEVEL_CONFIGURE_ARGUMENTS@@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
s%@@build_subdir@@%$build_subdir%g
s%@@host_subdir@@%$host_subdir%g
s%@@target_subdir@@%$target_subdir%g
/@@maybe_dependencies@@/r $maybe_dependencies
s%@@maybe_dependencies@@%%g
/@@serialization_dependencies@@/r $serialization_dependencies
s%@@serialization_dependencies@@%%g
/@@host_makefile_frag@@/r $host_makefile_frag
s%@@host_makefile_frag@@%%g
/@@target_makefile_frag@@/r $target_makefile_frag
s%@@target_makefile_frag@@%%g
/@@alphaieee_frag@@/r $alphaieee_frag
s%@@alphaieee_frag@@%%g
/@@ospace_frag@@/r $ospace_frag
s%@@ospace_frag@@%%g
s%@@SET_LIB_PATH@@%$SET_LIB_PATH%g
s%@@RPATH_ENVVAR@@%$RPATH_ENVVAR%g
s%@@BUILD_PREFIX@@%$BUILD_PREFIX%g
s%@@BUILD_PREFIX_1@@%$BUILD_PREFIX_1%g
s%@@configlinks@@%$configlinks%g
s%@@gcc_version_trigger@@%$gcc_version_trigger%g
s%@@gcc_version@@%$gcc_version%g
s%@@tooldir@@%$tooldir%g
s%@@build_tooldir@@%$build_tooldir%g
s%@@GDB_TK@@%$GDB_TK%g
s%@@gxx_include_dir@@%$gxx_include_dir%g
s%@@libstdcxx_incdir@@%$libstdcxx_incdir%g
s%@@build_configargs@@%$build_configargs%g
s%@@configure_build_modules@@%$configure_build_modules%g
s%@@all_build_modules@@%$all_build_modules%g
s%@@host_configargs@@%$host_configargs%g
s%@@configdirs@@%$configdirs%g
s%@@target_configargs@@%$target_configargs%g
s%@@target_configdirs@@%$target_configdirs%g
s%@@BISON@@%$BISON%g
s%@@CC_FOR_BUILD@@%$CC_FOR_BUILD%g
s%@@LEX@@%$LEX%g
s%@@MAKEINFO@@%$MAKEINFO%g
s%@@YACC@@%$YACC%g
s%@@config_shell@@%$config_shell%g
s%@@AR@@%$AR%g
s%@@ncn_cv_AR@@%$ncn_cv_AR%g
s%@@AS@@%$AS%g
s%@@ncn_cv_AS@@%$ncn_cv_AS%g
s%@@DLLTOOL@@%$DLLTOOL%g
s%@@ncn_cv_DLLTOOL@@%$ncn_cv_DLLTOOL%g
s%@@LD@@%$LD%g
s%@@ncn_cv_LD@@%$ncn_cv_LD%g
s%@@NM@@%$NM%g
s%@@ncn_cv_NM@@%$ncn_cv_NM%g
s%@@RANLIB@@%$RANLIB%g
s%@@ncn_cv_RANLIB@@%$ncn_cv_RANLIB%g
s%@@WINDRES@@%$WINDRES%g
s%@@ncn_cv_WINDRES@@%$ncn_cv_WINDRES%g
s%@@OBJCOPY@@%$OBJCOPY%g
s%@@ncn_cv_OBJCOPY@@%$ncn_cv_OBJCOPY%g
s%@@OBJDUMP@@%$OBJDUMP%g
s%@@ncn_cv_OBJDUMP@@%$ncn_cv_OBJDUMP%g
s%@@CC@@%$CC%g
s%@@CXX@@%$CXX%g
s%@@CFLAGS_FOR_BUILD@@%$CFLAGS_FOR_BUILD%g
s%@@DEFAULT_YACC@@%$DEFAULT_YACC%g
s%@@DEFAULT_LEX@@%$DEFAULT_LEX%g
s%@@DEFAULT_M4@@%$DEFAULT_M4%g
s%@@AR_FOR_TARGET@@%$AR_FOR_TARGET%g
s%@@ncn_cv_AR_FOR_TARGET@@%$ncn_cv_AR_FOR_TARGET%g
s%@@AS_FOR_TARGET@@%$AS_FOR_TARGET%g
s%@@ncn_cv_AS_FOR_TARGET@@%$ncn_cv_AS_FOR_TARGET%g
s%@@DLLTOOL_FOR_TARGET@@%$DLLTOOL_FOR_TARGET%g
s%@@ncn_cv_DLLTOOL_FOR_TARGET@@%$ncn_cv_DLLTOOL_FOR_TARGET%g
s%@@LD_FOR_TARGET@@%$LD_FOR_TARGET%g
s%@@ncn_cv_LD_FOR_TARGET@@%$ncn_cv_LD_FOR_TARGET%g
s%@@NM_FOR_TARGET@@%$NM_FOR_TARGET%g
s%@@ncn_cv_NM_FOR_TARGET@@%$ncn_cv_NM_FOR_TARGET%g
s%@@RANLIB_FOR_TARGET@@%$RANLIB_FOR_TARGET%g
s%@@ncn_cv_RANLIB_FOR_TARGET@@%$ncn_cv_RANLIB_FOR_TARGET%g
s%@@WINDRES_FOR_TARGET@@%$WINDRES_FOR_TARGET%g
s%@@ncn_cv_WINDRES_FOR_TARGET@@%$ncn_cv_WINDRES_FOR_TARGET%g
s%@@GCC_FOR_TARGET@@%$GCC_FOR_TARGET%g
s%@@FLAGS_FOR_TARGET@@%$FLAGS_FOR_TARGET%g
s%@@CC_FOR_TARGET@@%$CC_FOR_TARGET%g
s%@@GCJ_FOR_TARGET@@%$GCJ_FOR_TARGET%g
s%@@CXX_FOR_TARGET@@%$CXX_FOR_TARGET%g
s%@@RAW_CXX_FOR_TARGET@@%$RAW_CXX_FOR_TARGET%g
s%@@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
s%@@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
s%@@MAINTAINER_MODE_TRUE@@%$MAINTAINER_MODE_TRUE%g
s%@@MAINTAINER_MODE_FALSE@@%$MAINTAINER_MODE_FALSE%g
s%@@MAINT@@%$MAINT%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
d1612 1
@


