Changeset 1049


Ignore:
Timestamp:
Jun 16, 2008 11:32:12 AM (14 years ago)
Author:
gah
Message:
 
Location:
trunk
Files:
5 edited

Legend:

Unmodified
Added
Removed
  • trunk/configure

    r1047 r1049  
    732732PERL_SITE_PACKAGES
    733733PYTHON
     734PYTHON_CPPFLAGS
    734735pythondir
    735736PYTHON_VERSION
    736737PYTHON_INCLUDES
    737738PYTHON_SITE_PACKAGES
    738 PYTHON_HAS_DISTUTILS
     739PYTHON_DISTUTILS
    739740RUBY
     741SVN_VERSION
    740742RP_BASE
    741743SHLIB_LDFLAGS
     
    85708572
    85718573
    8572 MEX=
    8573 MEX_ARCH=
    8574 MEXEXT=
     8574MEX=""
     8575MEX_ARCH=""
     8576MEXEXT=""
    85758577if test "$with_matlab" != "no" ; then
    8576     { $as_echo "$as_me:$LINENO: checking for matlab's mex" >&5
    8577 $as_echo_n "checking for matlab's mex... " >&6; }
     8578    { $as_echo "$as_me:$LINENO: checking for MATLAB MEX compiler" >&5
     8579$as_echo_n "checking for MATLAB MEX compiler... " >&6; }
    85788580    if test "$with_matlab" != "no" ; then
    85798581                if test -x "$with_matlab/bin/mex"
     
    88288830
    88298831
    8830 PYTHON=
    8831 PYTHON_VERSION=
    8832 PYTHON_INCLUDES=
    8833 PYTHON_SITE_PACKAGES=
    8834 pythondir=
     8832PYTHON=""
     8833PYTHON_CFLAGS=""
     8834PYTHON_CPPFLAGS=""
     8835PYTHON_DISTUTILS=""
     8836PYTHON_INCLUDES=""
     8837PYTHON_LDFLAGS=""
     8838PYTHON_LIB=""
     8839PYTHON_LIBDIR=""
     8840PYTHON_SITE_PACKAGES=""
     8841PYTHON_SITE_DIR=""
     8842PYTHON_VERSION=""
     8843pythondir=""
     8844
    88358845
    88368846# Check whether --with-python was given.
     
    88458855  { $as_echo "$as_me:$LINENO: checking for python" >&5
    88468856$as_echo_n "checking for python... " >&6; }
    8847   if test -x "$with_python/bin/python"
    8848   then
     8857  if test -x "$with_python/bin/python"; then
    88498858    echo Found python in $with_python/bin/python
    88508859    PYTHON="$with_python/bin/python"
     8860  elif test -x "$with_python"; then
     8861    echo Found python in $with_python
     8862    PYTHON="$with_python"
    88518863  else
    8852     if test -x "$with_python"
    8853     then
    8854       echo Found python in $with_python
    8855       PYTHON="$with_python"
    8856     else
    8857       # Extract the first word of "python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5", so it can be a program name with args.
     8864    # Extract the first word of "python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5", so it can be a program name with args.
    88588865set dummy python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5; ac_word=$2
    88598866{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     
    88958902
    88968903
    8897     fi
    88988904  fi
    8899   if test "$PYTHON" != ""
    8900   then
     8905  if test "x${PYTHON}" != "x"; then
    89018906    PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[0:3]"`
    89028907    echo Using python version $PYTHON_VERSION
    89038908  fi
    8904   if test "$PYTHON_VERSION" != ""
    8905   then
     8909  if test "x${PYTHON_VERSION}" != "x"; then
    89068910    if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
    8907      -d $with_python/lib/python$PYTHON_VERSION/site-packages
    8908     then
     8911     -d $with_python/lib/python$PYTHON_VERSION/site-packages; then
    89098912      PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
    89108913      PYTHON_SITE_PACKAGES=$with_python/lib/python$PYTHON_VERSION/site-packages
    89118914    else
    8912       if test -r $prefix/include/python$PYTHON_VERSION/Python.h
    8913       then
     8915      if test -r $prefix/include/python$PYTHON_VERSION/Python.h; then
    89148916        PYTHON_INCLUDES='$(prefix)/include/python$(PYTHON_VERSION)'
    89158917        PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
    89168918      else
    8917         if test -r /usr/include/python$PYTHON_VERSION/Python.h
    8918         then
     8919        if test -r /usr/include/python$PYTHON_VERSION/Python.h; then
    89198920          PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
    89208921          PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
     
    89238924        fi
    89248925      fi
    8925       if test ! -d "$PYTHON_SITE_PACKAGES"
    8926       then
     8926      if test ! -d "$PYTHON_SITE_PACKAGES"; then
    89278927        PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
    89288928      fi
     
    89348934    pythondir='$(libdir)/python${PYTHON_VERSION}/site-packages'
    89358935  fi
     8936
    89368937  { $as_echo "$as_me:$LINENO: checking for python distutils" >&5
    89378938$as_echo_n "checking for python distutils... " >&6; }
    8938   python_result="`$PYTHON -c 'import distutils;' 2>&1`"
    8939   if test -z "$python_result" ; then
    8940     PYTHON_HAS_DISTUTILS="yes"
     8939  python_result="`${PYTHON} -c 'import distutils;' 2>&1`"
     8940  if test "x${python_result}" = "x" ; then
     8941    PYTHON_DISTUTILS="yes"
    89418942  else
    8942     PYTHON_HAS_DISTUTILS="no"
     8943    PYTHON_DISTUTILS="no"
    89438944  fi
    8944   { $as_echo "$as_me:$LINENO: result: $PYTHON_HAS_DISTUTILS" >&5
    8945 $as_echo "$PYTHON_HAS_DISTUTILS" >&6; }
    8946 fi
    8947 
    8948 
     8945  { $as_echo "$as_me:$LINENO: result: $PYTHON_DISTUTILS" >&5
     8946$as_echo "$PYTHON_DISTUTILS" >&6; }
     8947
     8948  if test "${PYTHON_DISTUTILS}" = "yes"; then
     8949    #
     8950    # Check for Python include path
     8951    #
     8952    { $as_echo "$as_me:$LINENO: checking for Python include path" >&5
     8953$as_echo_n "checking for Python include path... " >&6; }
     8954    if test "x${PYTHON_CPPFLAGS}" = "x"; then
     8955      python_path=`${PYTHON} -c "import distutils.sysconfig; \
     8956       print distutils.sysconfig.get_python_inc();"`
     8957      if test -n "${python_path}"; then
     8958        python_path="-I$python_path"
     8959      fi
     8960      PYTHON_CPPFLAGS=$python_path
     8961    fi
     8962    { $as_echo "$as_me:$LINENO: result: $PYTHON_CPPFLAGS" >&5
     8963$as_echo "$PYTHON_CPPFLAGS" >&6; }
     8964
     8965    #
     8966    # python distutils found, get settings from python directly
     8967    #
     8968    { $as_echo "$as_me:$LINENO: checking location of site-packages" >&5
     8969$as_echo_n "checking location of site-packages... " >&6; }
     8970    PYTHON_SITE_DIR="`${PYTHON} -c 'from distutils import sysconfig; print sysconfig.get_python_lib(0);'`"
     8971
     8972    PYTHON_CFLAGS="`$PYTHON -c 'from distutils import sysconfig; flags = [\"-I\" + sysconfig.get_python_inc(0), \"-I\" + sysconfig.get_python_inc(1), \" \".join(sysconfig.get_config_var(\"CFLAGS\").split())]; print \" \".join(flags);'`"
     8973    PYTHON_LDFLAGS="`$PYTHON -c 'from distutils import sysconfig; libs = sysconfig.get_config_var(\"LIBS\").split() + sysconfig.get_config_var(\"SYSLIBS\").split(); libs.append(\"-lpython\"+sysconfig.get_config_var(\"VERSION\")); print \" \".join(libs);'`"
     8974    PYTHON_LIB="`$PYTHON -c 'from distutils import sysconfig; print \"python\" + sysconfig.get_config_var(\"VERSION\");'`"
     8975    PYTHON_LIBDIR="`$PYTHON -c 'from distutils import sysconfig; print sysconfig.get_config_var(\"LIBDIR\");'`"
     8976  fi
     8977fi
     8978
     8979
     8980echo "PYTHON=${PYTHON}"
     8981echo "PYTHON_INCLUDES=${PYTHON_INCLUDES}"
     8982echo "PYTHON_DISTUTILS=${PYTHON_DISTUTILS}"
     8983echo "PYTHON_CPPFLAGS=${PYTHON_CPPFLAGS}"
     8984echo "PYTHON_SITE_PACKAGES=${PYTHON_SITE_PACKAGES}"
     8985echo "PYTHON_SUBDIR=${PYTHON_SUBDIR}"
     8986echo "PYTHON_SITE_DIR=${PYTHON_SITE_DIR}"
     8987echo "PYTHON_VERSION=${PYTHON_VERSION}"
     8988echo "pythondir=${pythondir}"
    89498989
    89508990
     
    90209060    fi
    90219061fi
     9062
     9063SVN_VERSION=`svnversion $srcdir`
     9064
    90229065{ $as_echo "$as_me:$LINENO: result: ${RUBY}" >&5
    90239066$as_echo "${RUBY}" >&6; }
  • trunk/configure.in

    r1047 r1049  
    127127    [with_mexext=check])
    128128
    129 MEX=
    130 MEX_ARCH=
    131 MEXEXT=
     129MEX=""
     130MEX_ARCH=""
     131MEXEXT=""
    132132dnl if test "$enable_matlab" != "no" ; then
    133133if test "$with_matlab" != "no" ; then
    134     AC_MSG_CHECKING([for matlab's mex])
     134    AC_MSG_CHECKING([for MATLAB MEX compiler])
    135135    if test "$with_matlab" != "no" ; then
    136136        dnl WITH_MATLAB = "yes"
     
    304304dnl AC_SUBST(BUILD_PYTHON)
    305305
    306 PYTHON=
    307 PYTHON_VERSION=
    308 PYTHON_INCLUDES=
    309 PYTHON_SITE_PACKAGES=
    310 pythondir=
    311 AC_ARG_WITH(
    312     [python],
     306PYTHON=""
     307PYTHON_CFLAGS=""
     308PYTHON_CPPFLAGS=""
     309PYTHON_DISTUTILS=""
     310PYTHON_INCLUDES=""
     311PYTHON_LDFLAGS=""
     312PYTHON_LIB=""
     313PYTHON_LIBDIR=""
     314PYTHON_SITE_PACKAGES=""
     315PYTHON_SITE_DIR=""
     316PYTHON_VERSION=""
     317pythondir=""
     318
     319AC_ARG_WITH([python],
    313320    [AS_HELP_STRING([--with-python[=DIR]],[location of python @<:@default=check@:>@])],
    314321    [],
     
    317324if test "$with_python" != "no" ; then
    318325  AC_MSG_CHECKING([for python])
    319   if test -x "$with_python/bin/python"
    320   then
     326  if test -x "$with_python/bin/python"; then
    321327    echo Found python in $with_python/bin/python
    322328    PYTHON="$with_python/bin/python"
     329  elif test -x "$with_python"; then
     330    echo Found python in $with_python
     331    PYTHON="$with_python"
    323332  else
    324     if test -x "$with_python"
    325     then
    326       echo Found python in $with_python
    327       PYTHON="$with_python"
    328     else
    329       AC_PATH_PROG(PYTHON, python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
    330     fi
     333    AC_PATH_PROG(PYTHON, python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
    331334  fi
    332   if test "$PYTHON" != ""
    333   then
     335  if test "x${PYTHON}" != "x"; then
    334336    PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
    335337    echo Using python version $PYTHON_VERSION
    336338  fi
    337   if test "$PYTHON_VERSION" != ""
    338   then
     339  if test "x${PYTHON_VERSION}" != "x"; then
    339340    if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
    340      -d $with_python/lib/python$PYTHON_VERSION/site-packages
    341     then
     341     -d $with_python/lib/python$PYTHON_VERSION/site-packages; then
    342342      PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
    343343      PYTHON_SITE_PACKAGES=$with_python/lib/python$PYTHON_VERSION/site-packages
    344344    else
    345       if test -r $prefix/include/python$PYTHON_VERSION/Python.h
    346       then
     345      if test -r $prefix/include/python$PYTHON_VERSION/Python.h; then
    347346        PYTHON_INCLUDES='$(prefix)/include/python$(PYTHON_VERSION)'
    348347        PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
    349348      else
    350         if test -r /usr/include/python$PYTHON_VERSION/Python.h
    351         then
     349        if test -r /usr/include/python$PYTHON_VERSION/Python.h; then
    352350          PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
    353351          PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
     
    356354        fi
    357355      fi
    358       if test ! -d "$PYTHON_SITE_PACKAGES"
    359       then
     356      if test ! -d "$PYTHON_SITE_PACKAGES"; then
    360357        PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
    361358      fi
     
    367364    pythondir='$(libdir)/python${PYTHON_VERSION}/site-packages'
    368365  fi
     366
    369367  AC_MSG_CHECKING([for python distutils])
    370   python_result="`$PYTHON -c 'import distutils;' 2>&1`"
    371   if test -z "$python_result" ; then
    372     PYTHON_HAS_DISTUTILS="yes"
     368  python_result="`${PYTHON} -c 'import distutils;' 2>&1`"
     369  if test "x${python_result}" = "x" ; then
     370    PYTHON_DISTUTILS="yes"
    373371  else
    374     PYTHON_HAS_DISTUTILS="no"
     372    PYTHON_DISTUTILS="no"
    375373  fi
    376   AC_MSG_RESULT([$PYTHON_HAS_DISTUTILS])
    377 fi
     374  AC_MSG_RESULT([$PYTHON_DISTUTILS])
    378375 
     376  if test "${PYTHON_DISTUTILS}" = "yes"; then
     377    #
     378    # Check for Python include path
     379    #
     380    AC_MSG_CHECKING([for Python include path])
     381    if test "x${PYTHON_CPPFLAGS}" = "x"; then
     382      python_path=`${PYTHON} -c "import distutils.sysconfig; \
     383       print distutils.sysconfig.get_python_inc();"`
     384      if test -n "${python_path}"; then
     385        python_path="-I$python_path"
     386      fi
     387      PYTHON_CPPFLAGS=$python_path
     388    fi
     389    AC_MSG_RESULT([$PYTHON_CPPFLAGS])
     390    AC_SUBST([PYTHON_CPPFLAGS])
     391    #
     392    # python distutils found, get settings from python directly
     393    #
     394    AC_MSG_CHECKING([location of site-packages])
     395    PYTHON_SITE_DIR="`${PYTHON} -c 'from distutils import sysconfig; print sysconfig.get_python_lib(0);'`"
     396   
     397    PYTHON_CFLAGS="`$PYTHON -c 'from distutils import sysconfig; flags = [[\"-I\" + sysconfig.get_python_inc(0), \"-I\" + sysconfig.get_python_inc(1), \" \".join(sysconfig.get_config_var(\"CFLAGS\").split())]]; print \" \".join(flags);'`"
     398    PYTHON_LDFLAGS="`$PYTHON -c 'from distutils import sysconfig; libs = sysconfig.get_config_var(\"LIBS\").split() + sysconfig.get_config_var(\"SYSLIBS\").split(); libs.append(\"-lpython\"+sysconfig.get_config_var(\"VERSION\")); print \" \".join(libs);'`"
     399    PYTHON_LIB="`$PYTHON -c 'from distutils import sysconfig; print \"python\" + sysconfig.get_config_var(\"VERSION\");'`"
     400    PYTHON_LIBDIR="`$PYTHON -c 'from distutils import sysconfig; print sysconfig.get_config_var(\"LIBDIR\");'`"
     401  fi
     402fi 
    379403AC_SUBST(pythondir)
    380404dnl AC_SUBST(PYTHON_SUBDIR)
     405
     406echo "PYTHON=${PYTHON}"
     407echo "PYTHON_INCLUDES=${PYTHON_INCLUDES}"
     408echo "PYTHON_DISTUTILS=${PYTHON_DISTUTILS}"
     409echo "PYTHON_CPPFLAGS=${PYTHON_CPPFLAGS}"
     410echo "PYTHON_SITE_PACKAGES=${PYTHON_SITE_PACKAGES}"
     411echo "PYTHON_SITE_DIR=${PYTHON_SITE_DIR}"
     412echo "PYTHON_VERSION=${PYTHON_VERSION}"
     413echo "pythondir=${pythondir}"
    381414
    382415AC_SUBST(PYTHON)
     
    384417AC_SUBST(PYTHON_INCLUDES)
    385418AC_SUBST(PYTHON_SITE_PACKAGES)
    386 AC_SUBST(PYTHON_HAS_DISTUTILS)
     419AC_SUBST(PYTHON_DISTUTILS)
    387420
    388421AC_ARG_WITH(
     
    409442    fi
    410443fi
     444
     445SVN_VERSION=`svnversion $srcdir`
     446AC_SUBST(SVN_VERSION)
    411447AC_MSG_RESULT([${RUBY}])
    412448AC_SUBST(RUBY)
  • trunk/lang/Makefile.in

    r1048 r1049  
    1717PERL =          @PERL@
    1818TCLSH =         @TCLSH@
    19 PYTHON_SITE_PACKAGES =  @PYTHON_SITE_PACKAGES@
     19PYTHON_DISTUTILS =      @PYTHON_DISTUTILS@
    2020PYTHON =        @PYTHON@
    2121MEX =           @MEX@
     
    3434  LANGS += target_perl
    3535endif
    36 ifneq ($(PYTHON_SITE_PACKAGES),)
     36ifeq ($(PYTHON_DISTUTILS),yes)
    3737  LANGS += target_python
    3838endif
  • trunk/packages/optimizer/src/configure

    r947 r1049  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.61 for RapptureOptimizer 1.0.
     3# Generated by GNU Autoconf 2.62 for RapptureOptimizer 1.0.
    44#
    55# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    6 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     6# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    77# This configure script is free software; the Free Software Foundation
    88# gives unlimited permission to copy, distribute and modify it.
     
    1616  emulate sh
    1717  NULLCMD=:
    18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     18  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    1919  # is contrary to our usage.  Disable this feature.
    2020  alias -g '${1+"$@"}'='"$@"'
     
    3838as_cr_alnum=$as_cr_Letters$as_cr_digits
    3939
     40as_nl='
     41'
     42export as_nl
     43# Printing a long string crashes Solaris 7 /usr/bin/printf.
     44as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     45as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     46as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     47if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     48  as_echo='printf %s\n'
     49  as_echo_n='printf %s'
     50else
     51  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     52    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     53    as_echo_n='/usr/ucb/echo -n'
     54  else
     55    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     56    as_echo_n_body='eval
     57      arg=$1;
     58      case $arg in
     59      *"$as_nl"*)
     60        expr "X$arg" : "X\\(.*\\)$as_nl";
     61        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     62      esac;
     63      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     64    '
     65    export as_echo_n_body
     66    as_echo_n='sh -c $as_echo_n_body as_echo'
     67  fi
     68  export as_echo_body
     69  as_echo='sh -c $as_echo_body as_echo'
     70fi
     71
    4072# The user is always right.
    4173if test "${PATH_SEPARATOR+set}" != set; then
    42   echo "#! /bin/sh" >conf$$.sh
    43   echo  "exit 0"   >>conf$$.sh
    44   chmod +x conf$$.sh
    45   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    46     PATH_SEPARATOR=';'
    47   else
    48     PATH_SEPARATOR=:
    49   fi
    50   rm -f conf$$.sh
     74  PATH_SEPARATOR=:
     75  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     76    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     77      PATH_SEPARATOR=';'
     78  }
    5179fi
    5280
     
    6492# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    6593# splitting by setting IFS to empty value.)
    66 as_nl='
    67 '
    6894IFS=" ""        $as_nl"
    6995
     
    88114fi
    89115if test ! -f "$as_myself"; then
    90   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     116  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    91117  { (exit 1); exit 1; }
    92118fi
     
    101127
    102128# NLS nuisances.
    103 for as_var in \
    104   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    105   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    106   LC_TELEPHONE LC_TIME
    107 do
    108   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    109     eval $as_var=C; export $as_var
    110   else
    111     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    112   fi
    113 done
     129LC_ALL=C
     130export LC_ALL
     131LANGUAGE=C
     132export LANGUAGE
    114133
    115134# Required to use basename.
     
    133152         X"$0" : 'X\(//\)$' \| \
    134153         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    135 echo X/"$0" |
     154$as_echo X/"$0" |
    136155    sed '/^.*\/\([^/][^/]*\)\/*$/{
    137156            s//\1/
     
    159178fi
    160179
    161   if test $as_have_required = yes &&     (eval ":
     180  if test $as_have_required = yes &&     (eval ":
    162181(as_func_return () {
    163182  (exit \$1)
     
    241260  emulate sh
    242261  NULLCMD=:
    243   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     262  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    244263  # is contrary to our usage.  Disable this feature.
    245264  alias -g '${1+"$@"}'='"$@"'
     
    262281  emulate sh
    263282  NULLCMD=:
    264   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     283  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    265284  # is contrary to our usage.  Disable this feature.
    266285  alias -g '${1+"$@"}'='"$@"'
     
    342361      if test "x$CONFIG_SHELL" != x; then
    343362  for as_var in BASH_ENV ENV
    344         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    345         done
    346         export CONFIG_SHELL
    347         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
     363        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     364        done
     365        export CONFIG_SHELL
     366        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    348367fi
    349368
     
    414433test \$exitcode = 0") || {
    415434  echo No shell found that supports shell functions.
    416   echo Please tell autoconf@gnu.org about your system,
    417   echo including any error possibly output before this
    418   echo message
     435  echo Please tell bug-autoconf@gnu.org about your system,
     436  echo including any error possibly output before this message.
     437  echo This can help us improve future autoconf versions.
     438  echo Configuration will now proceed without shell functions.
    419439}
    420440
     
    452472    ' >$as_me.lineno &&
    453473  chmod +x "$as_me.lineno" ||
    454     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
     474    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    455475   { (exit 1); exit 1; }; }
    456476
     
    480500  ECHO_N='-n';;
    481501esac
    482 
    483502if expr a : '\(a\)' >/dev/null 2>&1 &&
    484503   test "X`expr 00001 : '.*\(...\)'`" = X001; then
     
    493512else
    494513  rm -f conf$$.dir
    495   mkdir conf$$.dir
    496 fi
    497 echo >conf$$.file
    498 if ln -s conf$$.file conf$$ 2>/dev/null; then
    499   as_ln_s='ln -s'
    500   # ... but there are two gotchas:
    501   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    502   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    503   # In both cases, we have to default to `cp -p'.
    504   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     514  mkdir conf$$.dir 2>/dev/null
     515fi
     516if (echo >conf$$.file) 2>/dev/null; then
     517  if ln -s conf$$.file conf$$ 2>/dev/null; then
     518    as_ln_s='ln -s'
     519    # ... but there are two gotchas:
     520    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     521    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     522    # In both cases, we have to default to `cp -p'.
     523    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     524      as_ln_s='cp -p'
     525  elif ln conf$$.file conf$$ 2>/dev/null; then
     526    as_ln_s=ln
     527  else
    505528    as_ln_s='cp -p'
    506 elif ln conf$$.file conf$$ 2>/dev/null; then
    507   as_ln_s=ln
     529  fi
    508530else
    509531  as_ln_s='cp -p'
     
    530552    eval sh -c '\''
    531553      if test -d "$1"; then
    532         test -d "$1/.";
     554        test -d "$1/.";
    533555      else
    534556        case $1 in
    535         -*)set "./$1";;
     557        -*)set "./$1";;
    536558        esac;
    537559        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     
    725747LTLIBOBJS'
    726748ac_subst_files=''
     749ac_user_opts='
     750enable_option_checking
     751with_tcl
     752with_tclinclude
     753enable_threads
     754enable_shared
     755enable_64bit
     756enable_64bit_vis
     757enable_wince
     758with_celib
     759enable_load
     760enable_symbols
     761'
    727762      ac_precious_vars='build_alias
    728763host_alias
     
    742777ac_init_help=
    743778ac_init_version=false
     779ac_unrecognized_opts=
     780ac_unrecognized_sep=
    744781# The variables have the same names as the options, with
    745782# dashes changed to underlines.
     
    840877
    841878  -disable-* | --disable-*)
    842     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     879    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    843880    # Reject names that are not valid shell variable names.
    844     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    845       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     881    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     882      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
    846883   { (exit 1); exit 1; }; }
    847     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    848     eval enable_$ac_feature=no ;;
     884    ac_useropt_orig=$ac_useropt
     885    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     886    case $ac_user_opts in
     887      *"
     888"enable_$ac_useropt"
     889"*) ;;
     890      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
     891         ac_unrecognized_sep=', ';;
     892    esac
     893    eval enable_$ac_useropt=no ;;
    849894
    850895  -docdir | --docdir | --docdi | --doc | --do)
     
    859904
    860905  -enable-* | --enable-*)
    861     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     906    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    862907    # Reject names that are not valid shell variable names.
    863     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    864       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     908    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     909      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
    865910   { (exit 1); exit 1; }; }
    866     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    867     eval enable_$ac_feature=\$ac_optarg ;;
     911    ac_useropt_orig=$ac_useropt
     912    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     913    case $ac_user_opts in
     914      *"
     915"enable_$ac_useropt"
     916"*) ;;
     917      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
     918         ac_unrecognized_sep=', ';;
     919    esac
     920    eval enable_$ac_useropt=\$ac_optarg ;;
    868921
    869922  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
     
    10561109
    10571110  -with-* | --with-*)
    1058     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     1111    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    10591112    # Reject names that are not valid shell variable names.
    1060     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1061       { echo "$as_me: error: invalid package name: $ac_package" >&2
     1113    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1114      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
    10621115   { (exit 1); exit 1; }; }
    1063     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1064     eval with_$ac_package=\$ac_optarg ;;
     1116    ac_useropt_orig=$ac_useropt
     1117    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1118    case $ac_user_opts in
     1119      *"
     1120"with_$ac_useropt"
     1121"*) ;;
     1122      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
     1123         ac_unrecognized_sep=', ';;
     1124    esac
     1125    eval with_$ac_useropt=\$ac_optarg ;;
    10651126
    10661127  -without-* | --without-*)
    1067     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     1128    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    10681129    # Reject names that are not valid shell variable names.
    1069     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1070       { echo "$as_me: error: invalid package name: $ac_package" >&2
     1130    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1131      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
    10711132   { (exit 1); exit 1; }; }
    1072     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1073     eval with_$ac_package=no ;;
     1133    ac_useropt_orig=$ac_useropt
     1134    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1135    case $ac_user_opts in
     1136      *"
     1137"with_$ac_useropt"
     1138"*) ;;
     1139      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
     1140         ac_unrecognized_sep=', ';;
     1141    esac
     1142    eval with_$ac_useropt=no ;;
    10741143
    10751144  --x)
     
    10911160    x_libraries=$ac_optarg ;;
    10921161
    1093   -*) { echo "$as_me: error: unrecognized option: $ac_option
     1162  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
    10941163Try \`$0 --help' for more information." >&2
    10951164   { (exit 1); exit 1; }; }
     
    11001169    # Reject names that are not valid shell variable names.
    11011170    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    1102       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
     1171      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    11031172   { (exit 1); exit 1; }; }
    11041173    eval $ac_envvar=\$ac_optarg
     
    11071176  *)
    11081177    # FIXME: should be removed in autoconf 3.0.
    1109     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     1178    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    11101179    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1111       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     1180      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    11121181    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    11131182    ;;
     
    11181187if test -n "$ac_prev"; then
    11191188  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    1120   { echo "$as_me: error: missing argument to $ac_option" >&2
     1189  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
    11211190   { (exit 1); exit 1; }; }
    11221191fi
    11231192
    1124 # Be sure to have absolute directory names.
     1193if test -n "$ac_unrecognized_opts"; then
     1194  case $enable_option_checking in
     1195    no) ;;
     1196    fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
     1197   { (exit 1); exit 1; }; } ;;
     1198    *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
     1199  esac
     1200fi
     1201
     1202# Check all directory arguments for consistency.
    11251203for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
    11261204                datadir sysconfdir sharedstatedir localstatedir includedir \
     
    11291207do
    11301208  eval ac_val=\$$ac_var
     1209  # Remove trailing slashes.
     1210  case $ac_val in
     1211    */ )
     1212      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
     1213      eval $ac_var=\$ac_val;;
     1214  esac
     1215  # Be sure to have absolute directory names.
    11311216  case $ac_val in
    11321217    [\\/$]* | ?:[\\/]* )  continue;;
    11331218    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
    11341219  esac
    1135   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
     1220  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    11361221   { (exit 1); exit 1; }; }
    11371222done
     
    11481233  if test "x$build_alias" = x; then
    11491234    cross_compiling=maybe
    1150     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
     1235    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    11511236    If a cross compiler is detected then cross compile mode will be used." >&2
    11521237  elif test "x$build_alias" != "x$host_alias"; then
     
    11641249ac_ls_di=`ls -di .` &&
    11651250ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
    1166   { echo "$as_me: error: Working directory cannot be determined" >&2
     1251  { $as_echo "$as_me: error: Working directory cannot be determined" >&2
    11671252   { (exit 1); exit 1; }; }
    11681253test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
    1169   { echo "$as_me: error: pwd does not report name of working directory" >&2
     1254  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
    11701255   { (exit 1); exit 1; }; }
    11711256
     
    11751260  ac_srcdir_defaulted=yes
    11761261  # Try the directory containing this script, then the parent directory.
    1177   ac_confdir=`$as_dirname -- "$0" ||
    1178 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1179          X"$0" : 'X\(//\)[^/]' \| \
    1180          X"$0" : 'X\(//\)$' \| \
    1181          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    1182 echo X"$0" |
     1262  ac_confdir=`$as_dirname -- "$as_myself" ||
     1263$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     1264         X"$as_myself" : 'X\(//\)[^/]' \| \
     1265         X"$as_myself" : 'X\(//\)$' \| \
     1266         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
     1267$as_echo X"$as_myself" |
    11831268    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    11841269            s//\1/
     
    12071292if test ! -r "$srcdir/$ac_unique_file"; then
    12081293  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
    1209   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
     1294  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    12101295   { (exit 1); exit 1; }; }
    12111296fi
    12121297ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
    12131298ac_abs_confdir=`(
    1214         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
     1299        cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
    12151300   { (exit 1); exit 1; }; }
    12161301        pwd)`
     
    12611346Installation directories:
    12621347  --prefix=PREFIX         install architecture-independent files in PREFIX
    1263                           [$ac_default_prefix]
     1348                          [$ac_default_prefix]
    12641349  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    1265                           [PREFIX]
     1350                          [PREFIX]
    12661351
    12671352By default, \`make install' will install all the files in
     
    12731358
    12741359Fine tuning of the installation directories:
    1275   --bindir=DIR           user executables [EPREFIX/bin]
    1276   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    1277   --libexecdir=DIR       program executables [EPREFIX/libexec]
    1278   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    1279   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    1280   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    1281   --libdir=DIR           object code libraries [EPREFIX/lib]
    1282   --includedir=DIR       C header files [PREFIX/include]
    1283   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    1284   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
    1285   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
    1286   --infodir=DIR          info documentation [DATAROOTDIR/info]
    1287   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
    1288   --mandir=DIR           man documentation [DATAROOTDIR/man]
    1289   --docdir=DIR           documentation root [DATAROOTDIR/doc/rapptureoptimizer]
    1290   --htmldir=DIR          html documentation [DOCDIR]
    1291   --dvidir=DIR           dvi documentation [DOCDIR]
    1292   --pdfdir=DIR           pdf documentation [DOCDIR]
    1293   --psdir=DIR            ps documentation [DOCDIR]
     1360  --bindir=DIR            user executables [EPREFIX/bin]
     1361  --sbindir=DIR           system admin executables [EPREFIX/sbin]
     1362  --libexecdir=DIR        program executables [EPREFIX/libexec]
     1363  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
     1364  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
     1365  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
     1366  --libdir=DIR            object code libraries [EPREFIX/lib]
     1367  --includedir=DIR        C header files [PREFIX/include]
     1368  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
     1369  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
     1370  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
     1371  --infodir=DIR           info documentation [DATAROOTDIR/info]
     1372  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
     1373  --mandir=DIR            man documentation [DATAROOTDIR/man]
     1374  --docdir=DIR            documentation root
     1375                          [DATAROOTDIR/doc/rapptureoptimizer]
     1376  --htmldir=DIR           html documentation [DOCDIR]
     1377  --dvidir=DIR            dvi documentation [DOCDIR]
     1378  --pdfdir=DIR            pdf documentation [DOCDIR]
     1379  --psdir=DIR             ps documentation [DOCDIR]
    12941380_ACEOF
    12951381
     
    13051391
    13061392Optional Features:
     1393  --disable-option-checking  ignore unrecognized --enable/--with options
    13071394  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    13081395  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
     
    13461433  # If there are subdirs, report their specific --help.
    13471434  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    1348     test -d "$ac_dir" || continue
     1435    test -d "$ac_dir" ||
     1436      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
     1437      continue
    13491438    ac_builddir=.
    13501439
     
    13521441.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    13531442*)
    1354   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     1443  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    13551444  # A ".." for each directory in $ac_dir_suffix.
    1356   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     1445  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    13571446  case $ac_top_builddir_sub in
    13581447  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
     
    13901479      $SHELL "$ac_srcdir/configure" --help=recursive
    13911480    else
    1392       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     1481      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    13931482    fi || ac_status=$?
    13941483    cd "$ac_pwd" || { ac_status=$?; break; }
     
    14001489  cat <<\_ACEOF
    14011490RapptureOptimizer configure 1.0
    1402 generated by GNU Autoconf 2.61
     1491generated by GNU Autoconf 2.62
    14031492
    14041493Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1405 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     14942002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    14061495This configure script is free software; the Free Software Foundation
    14071496gives unlimited permission to copy, distribute and modify it.
     
    14141503
    14151504It was created by RapptureOptimizer $as_me 1.0, which was
    1416 generated by GNU Autoconf 2.61.  Invocation command line was
     1505generated by GNU Autoconf 2.62.  Invocation command line was
    14171506
    14181507  $ $0 $@
     
    14501539  IFS=$as_save_IFS
    14511540  test -z "$as_dir" && as_dir=.
    1452   echo "PATH: $as_dir"
     1541  $as_echo "PATH: $as_dir"
    14531542done
    14541543IFS=$as_save_IFS
     
    14851574      continue ;;
    14861575    *\'*)
    1487       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     1576      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    14881577    esac
    14891578    case $ac_pass in
     
    15371626    *${as_nl}*)
    15381627      case $ac_var in #(
    1539       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    1540 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     1628      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
     1629$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
    15411630      esac
    15421631      case $ac_var in #(
    15431632      _ | IFS | as_nl) ;; #(
     1633      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
    15441634      *) $as_unset $ac_var ;;
    15451635      esac ;;
     
    15711661      eval ac_val=\$$ac_var
    15721662      case $ac_val in
    1573       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     1663      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    15741664      esac
    1575       echo "$ac_var='\''$ac_val'\''"
     1665      $as_echo "$ac_var='\''$ac_val'\''"
    15761666    done | sort
    15771667    echo
     
    15881678        eval ac_val=\$$ac_var
    15891679        case $ac_val in
    1590         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     1680        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    15911681        esac
    1592         echo "$ac_var='\''$ac_val'\''"
     1682        $as_echo "$ac_var='\''$ac_val'\''"
    15931683      done | sort
    15941684      echo
     
    16061696    fi
    16071697    test "$ac_signal" != 0 &&
    1608       echo "$as_me: caught signal $ac_signal"
    1609     echo "$as_me: exit $exit_status"
     1698      $as_echo "$as_me: caught signal $ac_signal"
     1699    $as_echo "$as_me: exit $exit_status"
    16101700  } >&5
    16111701  rm -f core *.core core.conftest.* &&
     
    16491739
    16501740# Let the site file select an alternate cache file if it wants to.
    1651 # Prefer explicitly selected file to automatically selected ones.
     1741# Prefer an explicitly selected file to automatically selected ones.
     1742ac_site_file1=NONE
     1743ac_site_file2=NONE
    16521744if test -n "$CONFIG_SITE"; then
    1653   set x "$CONFIG_SITE"
     1745  ac_site_file1=$CONFIG_SITE
    16541746elif test "x$prefix" != xNONE; then
    1655   set x "$prefix/share/config.site" "$prefix/etc/config.site"
    1656 else
    1657   set x "$ac_default_prefix/share/config.site" \
    1658         "$ac_default_prefix/etc/config.site"
    1659 fi
    1660 shift
    1661 for ac_site_file
     1747  ac_site_file1=$prefix/share/config.site
     1748  ac_site_file2=$prefix/etc/config.site
     1749else
     1750  ac_site_file1=$ac_default_prefix/share/config.site
     1751  ac_site_file2=$ac_default_prefix/etc/config.site
     1752fi
     1753for ac_site_file in "$ac_site_file1" "$ac_site_file2"
    16621754do
     1755  test "x$ac_site_file" = xNONE && continue
    16631756  if test -r "$ac_site_file"; then
    1664     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    1665 echo "$as_me: loading site script $ac_site_file" >&6;}
     1757    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
     1758$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    16661759    sed 's/^/| /' "$ac_site_file" >&5
    16671760    . "$ac_site_file"
     
    16731766  # files actually), so we avoid doing that.
    16741767  if test -f "$cache_file"; then
    1675     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    1676 echo "$as_me: loading cache $cache_file" >&6;}
     1768    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
     1769$as_echo "$as_me: loading cache $cache_file" >&6;}
    16771770    case $cache_file in
    16781771      [\\/]* | ?:[\\/]* ) . "$cache_file";;
     
    16811774  fi
    16821775else
    1683   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    1684 echo "$as_me: creating cache $cache_file" >&6;}
     1776  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
     1777$as_echo "$as_me: creating cache $cache_file" >&6;}
    16851778  >$cache_file
    16861779fi
     
    16961789  case $ac_old_set,$ac_new_set in
    16971790    set,)
    1698       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    1699 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     1791      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     1792$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
    17001793      ac_cache_corrupted=: ;;
    17011794    ,set)
    1702       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
    1703 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     1795      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
     1796$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
    17041797      ac_cache_corrupted=: ;;
    17051798    ,);;
    17061799    *)
    17071800      if test "x$ac_old_val" != "x$ac_new_val"; then
    1708         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    1709 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1710         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    1711 echo "$as_me:   former value:  $ac_old_val" >&2;}
    1712         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    1713 echo "$as_me:   current value: $ac_new_val" >&2;}
    1714         ac_cache_corrupted=:
     1801        # differences in whitespace do not lead to failure.
     1802        ac_old_val_w=`echo x $ac_old_val`
     1803        ac_new_val_w=`echo x $ac_new_val`
     1804        if test "$ac_old_val_w" != "$ac_new_val_w"; then
     1805          { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
     1806$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     1807          ac_cache_corrupted=:
     1808        else
     1809          { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
     1810$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
     1811          eval $ac_var=\$ac_old_val
     1812        fi
     1813        { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
     1814$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
     1815        { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
     1816$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
    17151817      fi;;
    17161818  esac
     
    17181820  if test "$ac_new_set" = set; then
    17191821    case $ac_new_val in
    1720     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     1822    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    17211823    *) ac_arg=$ac_var=$ac_new_val ;;
    17221824    esac
     
    17281830done
    17291831if $ac_cache_corrupted; then
    1730   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
    1731 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    1732   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
    1733 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
     1832  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
     1833$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     1834  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
     1835$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    17341836   { (exit 1); exit 1; }; }
    17351837fi
     
    17781880    TEA_VERSION="3.5"
    17791881
    1780     { echo "$as_me:$LINENO: checking for correct TEA configuration" >&5
    1781 echo $ECHO_N "checking for correct TEA configuration... $ECHO_C" >&6; }
     1882    { $as_echo "$as_me:$LINENO: checking for correct TEA configuration" >&5
     1883$as_echo_n "checking for correct TEA configuration... " >&6; }
    17821884    if test x"${PACKAGE_NAME}" = x ; then
    1783         { { echo "$as_me:$LINENO: error:
     1885        { { $as_echo "$as_me:$LINENO: error:
    17841886The PACKAGE_NAME variable must be defined by your TEA configure.in" >&5
    1785 echo "$as_me: error:
     1887$as_echo "$as_me: error:
    17861888The PACKAGE_NAME variable must be defined by your TEA configure.in" >&2;}
    17871889   { (exit 1); exit 1; }; }
    17881890    fi
    17891891    if test x"3.5" = x ; then
    1790         { { echo "$as_me:$LINENO: error:
     1892        { { $as_echo "$as_me:$LINENO: error:
    17911893TEA version not specified." >&5
    1792 echo "$as_me: error:
     1894$as_echo "$as_me: error:
    17931895TEA version not specified." >&2;}
    17941896   { (exit 1); exit 1; }; }
    17951897    elif test "3.5" != "${TEA_VERSION}" ; then
    1796         { echo "$as_me:$LINENO: result: warning: requested TEA version \"3.5\", have \"${TEA_VERSION}\"" >&5
    1797 echo "${ECHO_T}warning: requested TEA version \"3.5\", have \"${TEA_VERSION}\"" >&6; }
     1898        { $as_echo "$as_me:$LINENO: result: warning: requested TEA version \"3.5\", have \"${TEA_VERSION}\"" >&5
     1899$as_echo "warning: requested TEA version \"3.5\", have \"${TEA_VERSION}\"" >&6; }
    17981900    else
    1799         { echo "$as_me:$LINENO: result: ok (TEA ${TEA_VERSION})" >&5
    1800 echo "${ECHO_T}ok (TEA ${TEA_VERSION})" >&6; }
     1901        { $as_echo "$as_me:$LINENO: result: ok (TEA ${TEA_VERSION})" >&5
     1902$as_echo "ok (TEA ${TEA_VERSION})" >&6; }
    18011903    fi
    18021904    case "`uname -s`" in
     
    18041906            # Extract the first word of "cygpath", so it can be a program name with args.
    18051907set dummy cygpath; ac_word=$2
    1806 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    1807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     1908{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     1909$as_echo_n "checking for $ac_word... " >&6; }
    18081910if test "${ac_cv_prog_CYGPATH+set}" = set; then
    1809   echo $ECHO_N "(cached) $ECHO_C" >&6
     1911  $as_echo_n "(cached) " >&6
    18101912else
    18111913  if test -n "$CYGPATH"; then
     
    18201922  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    18211923    ac_cv_prog_CYGPATH="cygpath -w"
    1822     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1924    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    18231925    break 2
    18241926  fi
     
    18321934CYGPATH=$ac_cv_prog_CYGPATH
    18331935if test -n "$CYGPATH"; then
    1834   { echo "$as_me:$LINENO: result: $CYGPATH" >&5
    1835 echo "${ECHO_T}$CYGPATH" >&6; }
    1836 else
    1837   { echo "$as_me:$LINENO: result: no" >&5
    1838 echo "${ECHO_T}no" >&6; }
     1936  { $as_echo "$as_me:$LINENO: result: $CYGPATH" >&5
     1937$as_echo "$CYGPATH" >&6; }
     1938else
     1939  { $as_echo "$as_me:$LINENO: result: no" >&5
     1940$as_echo "no" >&6; }
    18391941fi
    18401942
     
    18951997done
    18961998if test -z "$ac_aux_dir"; then
    1897   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in tclconfig \"$srcdir\"/tclconfig" >&5
    1898 echo "$as_me: error: cannot find install-sh or install.sh in tclconfig \"$srcdir\"/tclconfig" >&2;}
     1999  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in tclconfig \"$srcdir\"/tclconfig" >&5
     2000$as_echo "$as_me: error: cannot find install-sh or install.sh in tclconfig \"$srcdir\"/tclconfig" >&2;}
    18992001   { (exit 1); exit 1; }; }
    19002002fi
     
    19312033fi
    19322034
    1933         { echo "$as_me:$LINENO: checking for Tcl configuration" >&5
    1934 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6; }
     2035        { $as_echo "$as_me:$LINENO: checking for Tcl configuration" >&5
     2036$as_echo_n "checking for Tcl configuration... " >&6; }
    19352037        if test "${ac_cv_c_tclconfig+set}" = set; then
    1936   echo $ECHO_N "(cached) $ECHO_C" >&6
     2038  $as_echo_n "(cached) " >&6
    19372039else
    19382040
     
    19432045                    */tclConfig.sh )
    19442046                        if test -f ${with_tclconfig}; then
    1945                             { echo "$as_me:$LINENO: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&5
    1946 echo "$as_me: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&2;}
     2047                            { $as_echo "$as_me:$LINENO: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&5
     2048$as_echo "$as_me: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&2;}
    19472049                            with_tclconfig=`echo ${with_tclconfig} | sed 's!/tclConfig\.sh$!!'`
    19482050                        fi ;;
     
    19512053                    ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
    19522054                else
    1953                     { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
    1954 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
     2055                    { { $as_echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
     2056$as_echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
    19552057   { (exit 1); exit 1; }; }
    19562058                fi
     
    20412143        if test x"${ac_cv_c_tclconfig}" = x ; then
    20422144            TCL_BIN_DIR="# no Tcl configs found"
    2043             { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
    2044 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
     2145            { $as_echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
     2146$as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
    20452147            exit 0
    20462148        else
    20472149            no_tcl=
    20482150            TCL_BIN_DIR=${ac_cv_c_tclconfig}
    2049             { echo "$as_me:$LINENO: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
    2050 echo "${ECHO_T}found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
     2151            { $as_echo "$as_me:$LINENO: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
     2152$as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
    20512153        fi
    20522154    fi
    20532155
    20542156
    2055     { echo "$as_me:$LINENO: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
    2056 echo $ECHO_N "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... $ECHO_C" >&6; }
     2157    { $as_echo "$as_me:$LINENO: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
     2158$as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
    20572159
    20582160    if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
    2059         { echo "$as_me:$LINENO: result: loading" >&5
    2060 echo "${ECHO_T}loading" >&6; }
     2161        { $as_echo "$as_me:$LINENO: result: loading" >&5
     2162$as_echo "loading" >&6; }
    20612163        . ${TCL_BIN_DIR}/tclConfig.sh
    20622164    else
    2063         { echo "$as_me:$LINENO: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
    2064 echo "${ECHO_T}could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
     2165        { $as_echo "$as_me:$LINENO: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
     2166$as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
    20652167    fi
    20662168
     
    21432245        prefix_default=yes
    21442246        if test x"${TCL_PREFIX}" != x; then
    2145             { echo "$as_me:$LINENO: --prefix defaulting to TCL_PREFIX ${TCL_PREFIX}" >&5
    2146 echo "$as_me: --prefix defaulting to TCL_PREFIX ${TCL_PREFIX}" >&6;}
     2247            { $as_echo "$as_me:$LINENO: --prefix defaulting to TCL_PREFIX ${TCL_PREFIX}" >&5
     2248$as_echo "$as_me: --prefix defaulting to TCL_PREFIX ${TCL_PREFIX}" >&6;}
    21472249            prefix=${TCL_PREFIX}
    21482250        else
    2149             { echo "$as_me:$LINENO: --prefix defaulting to /usr/local" >&5
    2150 echo "$as_me: --prefix defaulting to /usr/local" >&6;}
     2251            { $as_echo "$as_me:$LINENO: --prefix defaulting to /usr/local" >&5
     2252$as_echo "$as_me: --prefix defaulting to /usr/local" >&6;}
    21512253            prefix=/usr/local
    21522254        fi
     
    21552257        -o x"${exec_prefix_default}" = x"yes" ; then
    21562258        if test x"${TCL_EXEC_PREFIX}" != x; then
    2157             { echo "$as_me:$LINENO: --exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}" >&5
    2158 echo "$as_me: --exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}" >&6;}
     2259            { $as_echo "$as_me:$LINENO: --exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}" >&5
     2260$as_echo "$as_me: --exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}" >&6;}
    21592261            exec_prefix=${TCL_EXEC_PREFIX}
    21602262        else
    2161             { echo "$as_me:$LINENO: --exec-prefix defaulting to ${prefix}" >&5
    2162 echo "$as_me: --exec-prefix defaulting to ${prefix}" >&6;}
     2263            { $as_echo "$as_me:$LINENO: --exec-prefix defaulting to ${prefix}" >&5
     2264$as_echo "$as_me: --exec-prefix defaulting to ${prefix}" >&6;}
    21632265            exec_prefix=$prefix
    21642266        fi
     
    21912293  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
    21922294set dummy ${ac_tool_prefix}gcc; ac_word=$2
    2193 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2194 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2295{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2296$as_echo_n "checking for $ac_word... " >&6; }
    21952297if test "${ac_cv_prog_CC+set}" = set; then
    2196   echo $ECHO_N "(cached) $ECHO_C" >&6
     2298  $as_echo_n "(cached) " >&6
    21972299else
    21982300  if test -n "$CC"; then
     
    22072309  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22082310    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    2209     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2311    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    22102312    break 2
    22112313  fi
     
    22182320CC=$ac_cv_prog_CC
    22192321if test -n "$CC"; then
    2220   { echo "$as_me:$LINENO: result: $CC" >&5
    2221 echo "${ECHO_T}$CC" >&6; }
    2222 else
    2223   { echo "$as_me:$LINENO: result: no" >&5
    2224 echo "${ECHO_T}no" >&6; }
     2322  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2323$as_echo "$CC" >&6; }
     2324else
     2325  { $as_echo "$as_me:$LINENO: result: no" >&5
     2326$as_echo "no" >&6; }
    22252327fi
    22262328
     
    22312333  # Extract the first word of "gcc", so it can be a program name with args.
    22322334set dummy gcc; ac_word=$2
    2233 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2335{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2336$as_echo_n "checking for $ac_word... " >&6; }
    22352337if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2236   echo $ECHO_N "(cached) $ECHO_C" >&6
     2338  $as_echo_n "(cached) " >&6
    22372339else
    22382340  if test -n "$ac_ct_CC"; then
     
    22472349  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22482350    ac_cv_prog_ac_ct_CC="gcc"
    2249     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2351    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    22502352    break 2
    22512353  fi
     
    22582360ac_ct_CC=$ac_cv_prog_ac_ct_CC
    22592361if test -n "$ac_ct_CC"; then
    2260   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2261 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2262 else
    2263   { echo "$as_me:$LINENO: result: no" >&5
    2264 echo "${ECHO_T}no" >&6; }
     2362  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2363$as_echo "$ac_ct_CC" >&6; }
     2364else
     2365  { $as_echo "$as_me:$LINENO: result: no" >&5
     2366$as_echo "no" >&6; }
    22652367fi
    22662368
     
    22702372    case $cross_compiling:$ac_tool_warned in
    22712373yes:)
    2272 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
     2374{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    22732375whose name does not start with the host triplet.  If you think this
    22742376configuration is useful to you, please write to autoconf@gnu.org." >&5
    2275 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
     2377$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    22762378whose name does not start with the host triplet.  If you think this
    22772379configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     
    22882390    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
    22892391set dummy ${ac_tool_prefix}cc; ac_word=$2
    2290 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2291 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2392{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2393$as_echo_n "checking for $ac_word... " >&6; }
    22922394if test "${ac_cv_prog_CC+set}" = set; then
    2293   echo $ECHO_N "(cached) $ECHO_C" >&6
     2395  $as_echo_n "(cached) " >&6
    22942396else
    22952397  if test -n "$CC"; then
     
    23042406  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23052407    ac_cv_prog_CC="${ac_tool_prefix}cc"
    2306     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2408    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    23072409    break 2
    23082410  fi
     
    23152417CC=$ac_cv_prog_CC
    23162418if test -n "$CC"; then
    2317   { echo "$as_me:$LINENO: result: $CC" >&5
    2318 echo "${ECHO_T}$CC" >&6; }
    2319 else
    2320   { echo "$as_me:$LINENO: result: no" >&5
    2321 echo "${ECHO_T}no" >&6; }
     2419  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2420$as_echo "$CC" >&6; }
     2421else
     2422  { $as_echo "$as_me:$LINENO: result: no" >&5
     2423$as_echo "no" >&6; }
    23222424fi
    23232425
     
    23282430  # Extract the first word of "cc", so it can be a program name with args.
    23292431set dummy cc; ac_word=$2
    2330 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2432{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2433$as_echo_n "checking for $ac_word... " >&6; }
    23322434if test "${ac_cv_prog_CC+set}" = set; then
    2333   echo $ECHO_N "(cached) $ECHO_C" >&6
     2435  $as_echo_n "(cached) " >&6
    23342436else
    23352437  if test -n "$CC"; then
     
    23492451     fi
    23502452    ac_cv_prog_CC="cc"
    2351     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2453    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    23522454    break 2
    23532455  fi
     
    23722474CC=$ac_cv_prog_CC
    23732475if test -n "$CC"; then
    2374   { echo "$as_me:$LINENO: result: $CC" >&5
    2375 echo "${ECHO_T}$CC" >&6; }
    2376 else
    2377   { echo "$as_me:$LINENO: result: no" >&5
    2378 echo "${ECHO_T}no" >&6; }
     2476  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2477$as_echo "$CC" >&6; }
     2478else
     2479  { $as_echo "$as_me:$LINENO: result: no" >&5
     2480$as_echo "no" >&6; }
    23792481fi
    23802482
     
    23872489    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    23882490set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2389 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2390 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2491{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2492$as_echo_n "checking for $ac_word... " >&6; }
    23912493if test "${ac_cv_prog_CC+set}" = set; then
    2392   echo $ECHO_N "(cached) $ECHO_C" >&6
     2494  $as_echo_n "(cached) " >&6
    23932495else
    23942496  if test -n "$CC"; then
     
    24032505  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24042506    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    2405     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2507    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    24062508    break 2
    24072509  fi
     
    24142516CC=$ac_cv_prog_CC
    24152517if test -n "$CC"; then
    2416   { echo "$as_me:$LINENO: result: $CC" >&5
    2417 echo "${ECHO_T}$CC" >&6; }
    2418 else
    2419   { echo "$as_me:$LINENO: result: no" >&5
    2420 echo "${ECHO_T}no" >&6; }
     2518  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2519$as_echo "$CC" >&6; }
     2520else
     2521  { $as_echo "$as_me:$LINENO: result: no" >&5
     2522$as_echo "no" >&6; }
    24212523fi
    24222524
     
    24312533  # Extract the first word of "$ac_prog", so it can be a program name with args.
    24322534set dummy $ac_prog; ac_word=$2
    2433 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2434 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2535{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2536$as_echo_n "checking for $ac_word... " >&6; }
    24352537if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2436   echo $ECHO_N "(cached) $ECHO_C" >&6
     2538  $as_echo_n "(cached) " >&6
    24372539else
    24382540  if test -n "$ac_ct_CC"; then
     
    24472549  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24482550    ac_cv_prog_ac_ct_CC="$ac_prog"
    2449     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2551    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    24502552    break 2
    24512553  fi
     
    24582560ac_ct_CC=$ac_cv_prog_ac_ct_CC
    24592561if test -n "$ac_ct_CC"; then
    2460   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2461 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2462 else
    2463   { echo "$as_me:$LINENO: result: no" >&5
    2464 echo "${ECHO_T}no" >&6; }
     2562  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2563$as_echo "$ac_ct_CC" >&6; }
     2564else
     2565  { $as_echo "$as_me:$LINENO: result: no" >&5
     2566$as_echo "no" >&6; }
    24652567fi
    24662568
     
    24742576    case $cross_compiling:$ac_tool_warned in
    24752577yes:)
    2476 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
     2578{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    24772579whose name does not start with the host triplet.  If you think this
    24782580configuration is useful to you, please write to autoconf@gnu.org." >&5
    2479 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
     2581$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    24802582whose name does not start with the host triplet.  If you think this
    24812583configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     
    24892591
    24902592
    2491 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
     2593test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
    24922594See \`config.log' for more details." >&5
    2493 echo "$as_me: error: no acceptable C compiler found in \$PATH
     2595$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
    24942596See \`config.log' for more details." >&2;}
    24952597   { (exit 1); exit 1; }; }
    24962598
    24972599# Provide some information about the compiler.
    2498 echo "$as_me:$LINENO: checking for C compiler version" >&5
    2499 ac_compiler=`set X $ac_compile; echo $2`
     2600$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
     2601set X $ac_compile
     2602ac_compiler=$2
    25002603{ (ac_try="$ac_compiler --version >&5"
    25012604case "(($ac_try" in
     
    25032606  *) ac_try_echo=$ac_try;;
    25042607esac
    2505 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2608eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2609$as_echo "$ac_try_echo") >&5
    25062610  (eval "$ac_compiler --version >&5") 2>&5
    25072611  ac_status=$?
    2508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2612  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25092613  (exit $ac_status); }
    25102614{ (ac_try="$ac_compiler -v >&5"
     
    25132617  *) ac_try_echo=$ac_try;;
    25142618esac
    2515 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2619eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2620$as_echo "$ac_try_echo") >&5
    25162621  (eval "$ac_compiler -v >&5") 2>&5
    25172622  ac_status=$?
    2518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2623  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25192624  (exit $ac_status); }
    25202625{ (ac_try="$ac_compiler -V >&5"
     
    25232628  *) ac_try_echo=$ac_try;;
    25242629esac
    2525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2630eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2631$as_echo "$ac_try_echo") >&5
    25262632  (eval "$ac_compiler -V >&5") 2>&5
    25272633  ac_status=$?
    2528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2634  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25292635  (exit $ac_status); }
    25302636
     
    25452651_ACEOF
    25462652ac_clean_files_save=$ac_clean_files
    2547 ac_clean_files="$ac_clean_files a.out a.exe b.out"
     2653ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
    25482654# Try to create an executable without -o first, disregard a.out.
    25492655# It will help us diagnose broken compilers, and finding out an intuition
    25502656# of exeext.
    2551 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
    2552 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
    2553 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    2554 #
    2555 # List of possible output files, starting from the most likely.
    2556 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
    2557 # only as a last resort.  b.out is created by i960 compilers.
    2558 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
    2559 #
    2560 # The IRIX 6 linker writes into existing files which may not be
    2561 # executable, retaining their permissions.  Remove them first so a
    2562 # subsequent execution test works.
     2657{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
     2658$as_echo_n "checking for C compiler default output file name... " >&6; }
     2659ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     2660
     2661# The possible output files:
     2662ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
     2663
    25632664ac_rmfiles=
    25642665for ac_file in $ac_files
    25652666do
    25662667  case $ac_file in
    2567     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     2668    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    25682669    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
    25692670  esac
     
    25762677  *) ac_try_echo=$ac_try;;
    25772678esac
    2578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2679eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2680$as_echo "$ac_try_echo") >&5
    25792681  (eval "$ac_link_default") 2>&5
    25802682  ac_status=$?
    2581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2683  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25822684  (exit $ac_status); }; then
    25832685  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
     
    25902692  test -f "$ac_file" || continue
    25912693  case $ac_file in
    2592     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
     2694    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
    25932695        ;;
    25942696    [ab].out )
     
    26172719fi
    26182720
    2619 { echo "$as_me:$LINENO: result: $ac_file" >&5
    2620 echo "${ECHO_T}$ac_file" >&6; }
     2721{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
     2722$as_echo "$ac_file" >&6; }
    26212723if test -z "$ac_file"; then
    2622   echo "$as_me: failed program was:" >&5
     2724  $as_echo "$as_me: failed program was:" >&5
    26232725sed 's/^/| /' conftest.$ac_ext >&5
    26242726
    2625 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
     2727{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
    26262728See \`config.log' for more details." >&5
    2627 echo "$as_me: error: C compiler cannot create executables
     2729$as_echo "$as_me: error: C compiler cannot create executables
    26282730See \`config.log' for more details." >&2;}
    26292731   { (exit 77); exit 77; }; }
     
    26342736# Check that the compiler produces executables we can run.  If not, either
    26352737# the compiler is broken, or we cross compile.
    2636 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
    2637 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
     2738{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
     2739$as_echo_n "checking whether the C compiler works... " >&6; }
    26382740# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    26392741# If not cross compiling, check that we can run a simple program.
     
    26442746  *) ac_try_echo=$ac_try;;
    26452747esac
    2646 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2748eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2749$as_echo "$ac_try_echo") >&5
    26472750  (eval "$ac_try") 2>&5
    26482751  ac_status=$?
    2649   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2752  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    26502753  (exit $ac_status); }; }; then
    26512754    cross_compiling=no
     
    26542757        cross_compiling=yes
    26552758    else
    2656         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
     2759        { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
    26572760If you meant to cross compile, use \`--host'.
    26582761See \`config.log' for more details." >&5
    2659 echo "$as_me: error: cannot run C compiled programs.
     2762$as_echo "$as_me: error: cannot run C compiled programs.
    26602763If you meant to cross compile, use \`--host'.
    26612764See \`config.log' for more details." >&2;}
     
    26642767  fi
    26652768fi
    2666 { echo "$as_me:$LINENO: result: yes" >&5
    2667 echo "${ECHO_T}yes" >&6; }
    2668 
    2669 rm -f a.out a.exe conftest$ac_cv_exeext b.out
     2769{ $as_echo "$as_me:$LINENO: result: yes" >&5
     2770$as_echo "yes" >&6; }
     2771
     2772rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
    26702773ac_clean_files=$ac_clean_files_save
    26712774# Check that the compiler produces executables we can run.  If not, either
    26722775# the compiler is broken, or we cross compile.
    2673 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    2674 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
    2675 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
    2676 echo "${ECHO_T}$cross_compiling" >&6; }
    2677 
    2678 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
    2679 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
     2776{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
     2777$as_echo_n "checking whether we are cross compiling... " >&6; }
     2778{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
     2779$as_echo "$cross_compiling" >&6; }
     2780
     2781{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
     2782$as_echo_n "checking for suffix of executables... " >&6; }
    26802783if { (ac_try="$ac_link"
    26812784case "(($ac_try" in
     
    26832786  *) ac_try_echo=$ac_try;;
    26842787esac
    2685 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2788eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2789$as_echo "$ac_try_echo") >&5
    26862790  (eval "$ac_link") 2>&5
    26872791  ac_status=$?
    2688   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2792  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    26892793  (exit $ac_status); }; then
    26902794  # If both `conftest.exe' and `conftest' are `present' (well, observable)
     
    26952799  test -f "$ac_file" || continue
    26962800  case $ac_file in
    2697     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     2801    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    26982802    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    26992803          break;;
     
    27022806done
    27032807else
    2704   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
     2808  { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
    27052809See \`config.log' for more details." >&5
    2706 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
     2810$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
    27072811See \`config.log' for more details." >&2;}
    27082812   { (exit 1); exit 1; }; }
     
    27102814
    27112815rm -f conftest$ac_cv_exeext
    2712 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    2713 echo "${ECHO_T}$ac_cv_exeext" >&6; }
     2816{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
     2817$as_echo "$ac_cv_exeext" >&6; }
    27142818
    27152819rm -f conftest.$ac_ext
    27162820EXEEXT=$ac_cv_exeext
    27172821ac_exeext=$EXEEXT
    2718 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
    2719 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
     2822{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
     2823$as_echo_n "checking for suffix of object files... " >&6; }
    27202824if test "${ac_cv_objext+set}" = set; then
    2721   echo $ECHO_N "(cached) $ECHO_C" >&6
     2825  $as_echo_n "(cached) " >&6
    27222826else
    27232827  cat >conftest.$ac_ext <<_ACEOF
     
    27422846  *) ac_try_echo=$ac_try;;
    27432847esac
    2744 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2848eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2849$as_echo "$ac_try_echo") >&5
    27452850  (eval "$ac_compile") 2>&5
    27462851  ac_status=$?
    2747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2852  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    27482853  (exit $ac_status); }; then
    27492854  for ac_file in conftest.o conftest.obj conftest.*; do
    27502855  test -f "$ac_file" || continue;
    27512856  case $ac_file in
    2752     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
     2857    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    27532858    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    27542859       break;;
     
    27562861done
    27572862else
    2758   echo "$as_me: failed program was:" >&5
     2863  $as_echo "$as_me: failed program was:" >&5
    27592864sed 's/^/| /' conftest.$ac_ext >&5
    27602865
    2761 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
     2866{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
    27622867See \`config.log' for more details." >&5
    2763 echo "$as_me: error: cannot compute suffix of object files: cannot compile
     2868$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
    27642869See \`config.log' for more details." >&2;}
    27652870   { (exit 1); exit 1; }; }
     
    27682873rm -f conftest.$ac_cv_objext conftest.$ac_ext
    27692874fi
    2770 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    2771 echo "${ECHO_T}$ac_cv_objext" >&6; }
     2875{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
     2876$as_echo "$ac_cv_objext" >&6; }
    27722877OBJEXT=$ac_cv_objext
    27732878ac_objext=$OBJEXT
    2774 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
    2775 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
     2879{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
     2880$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
    27762881if test "${ac_cv_c_compiler_gnu+set}" = set; then
    2777   echo $ECHO_N "(cached) $ECHO_C" >&6
     2882  $as_echo_n "(cached) " >&6
    27782883else
    27792884  cat >conftest.$ac_ext <<_ACEOF
     
    28012906  *) ac_try_echo=$ac_try;;
    28022907esac
    2803 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2908eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2909$as_echo "$ac_try_echo") >&5
    28042910  (eval "$ac_compile") 2>conftest.er1
    28052911  ac_status=$?
     
    28072913  rm -f conftest.er1
    28082914  cat conftest.err >&5
    2809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2915  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    28102916  (exit $ac_status); } && {
    28112917         test -z "$ac_c_werror_flag" ||
     
    28142920  ac_compiler_gnu=yes
    28152921else
    2816   echo "$as_me: failed program was:" >&5
     2922  $as_echo "$as_me: failed program was:" >&5
    28172923sed 's/^/| /' conftest.$ac_ext >&5
    28182924
     
    28242930
    28252931fi
    2826 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
    2827 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
    2828 GCC=`test $ac_compiler_gnu = yes && echo yes`
     2932{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
     2933$as_echo "$ac_cv_c_compiler_gnu" >&6; }
     2934if test $ac_compiler_gnu = yes; then
     2935  GCC=yes
     2936else
     2937  GCC=
     2938fi
    28292939ac_test_CFLAGS=${CFLAGS+set}
    28302940ac_save_CFLAGS=$CFLAGS
    2831 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
    2832 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
     2941{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
     2942$as_echo_n "checking whether $CC accepts -g... " >&6; }
    28332943if test "${ac_cv_prog_cc_g+set}" = set; then
    2834   echo $ECHO_N "(cached) $ECHO_C" >&6
     2944  $as_echo_n "(cached) " >&6
    28352945else
    28362946  ac_save_c_werror_flag=$ac_c_werror_flag
     
    28592969  *) ac_try_echo=$ac_try;;
    28602970esac
    2861 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2971eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2972$as_echo "$ac_try_echo") >&5
    28622973  (eval "$ac_compile") 2>conftest.er1
    28632974  ac_status=$?
     
    28652976  rm -f conftest.er1
    28662977  cat conftest.err >&5
    2867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2978  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    28682979  (exit $ac_status); } && {
    28692980         test -z "$ac_c_werror_flag" ||
     
    28722983  ac_cv_prog_cc_g=yes
    28732984else
    2874   echo "$as_me: failed program was:" >&5
     2985  $as_echo "$as_me: failed program was:" >&5
    28752986sed 's/^/| /' conftest.$ac_ext >&5
    28762987
     
    28973008  *) ac_try_echo=$ac_try;;
    28983009esac
    2899 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3010eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3011$as_echo "$ac_try_echo") >&5
    29003012  (eval "$ac_compile") 2>conftest.er1
    29013013  ac_status=$?
     
    29033015  rm -f conftest.er1
    29043016  cat conftest.err >&5
    2905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3017  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    29063018  (exit $ac_status); } && {
    29073019         test -z "$ac_c_werror_flag" ||
     
    29103022  :
    29113023else
    2912   echo "$as_me: failed program was:" >&5
     3024  $as_echo "$as_me: failed program was:" >&5
    29133025sed 's/^/| /' conftest.$ac_ext >&5
    29143026
     
    29363048  *) ac_try_echo=$ac_try;;
    29373049esac
    2938 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3050eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3051$as_echo "$ac_try_echo") >&5
    29393052  (eval "$ac_compile") 2>conftest.er1
    29403053  ac_status=$?
     
    29423055  rm -f conftest.er1
    29433056  cat conftest.err >&5
    2944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3057  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    29453058  (exit $ac_status); } && {
    29463059         test -z "$ac_c_werror_flag" ||
     
    29493062  ac_cv_prog_cc_g=yes
    29503063else
    2951   echo "$as_me: failed program was:" >&5
     3064  $as_echo "$as_me: failed program was:" >&5
    29523065sed 's/^/| /' conftest.$ac_ext >&5
    29533066
     
    29643077   ac_c_werror_flag=$ac_save_c_werror_flag
    29653078fi
    2966 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    2967 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
     3079{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
     3080$as_echo "$ac_cv_prog_cc_g" >&6; }
    29683081if test "$ac_test_CFLAGS" = set; then
    29693082  CFLAGS=$ac_save_CFLAGS
     
    29813094  fi
    29823095fi
    2983 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
    2984 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
     3096{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
     3097$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
    29853098if test "${ac_cv_prog_cc_c89+set}" = set; then
    2986   echo $ECHO_N "(cached) $ECHO_C" >&6
     3099  $as_echo_n "(cached) " >&6
    29873100else
    29883101  ac_cv_prog_cc_c89=no
     
    30553168  *) ac_try_echo=$ac_try;;
    30563169esac
    3057 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3170eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3171$as_echo "$ac_try_echo") >&5
    30583172  (eval "$ac_compile") 2>conftest.er1
    30593173  ac_status=$?
     
    30613175  rm -f conftest.er1
    30623176  cat conftest.err >&5
    3063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3177  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30643178  (exit $ac_status); } && {
    30653179         test -z "$ac_c_werror_flag" ||
     
    30683182  ac_cv_prog_cc_c89=$ac_arg
    30693183else
    3070   echo "$as_me: failed program was:" >&5
     3184  $as_echo "$as_me: failed program was:" >&5
    30713185sed 's/^/| /' conftest.$ac_ext >&5
    30723186
     
    30843198case "x$ac_cv_prog_cc_c89" in
    30853199  x)
    3086     { echo "$as_me:$LINENO: result: none needed" >&5
    3087 echo "${ECHO_T}none needed" >&6; } ;;
     3200    { $as_echo "$as_me:$LINENO: result: none needed" >&5
     3201$as_echo "none needed" >&6; } ;;
    30883202  xno)
    3089     { echo "$as_me:$LINENO: result: unsupported" >&5
    3090 echo "${ECHO_T}unsupported" >&6; } ;;
     3203    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
     3204$as_echo "unsupported" >&6; } ;;
    30913205  *)
    30923206    CC="$CC $ac_cv_prog_cc_c89"
    3093     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
    3094 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
     3207    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
     3208$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
    30953209esac
    30963210
     
    31163230    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    31173231set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3118 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3119 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3232{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3233$as_echo_n "checking for $ac_word... " >&6; }
    31203234if test "${ac_cv_prog_CXX+set}" = set; then
    3121   echo $ECHO_N "(cached) $ECHO_C" >&6
     3235  $as_echo_n "(cached) " >&6
    31223236else
    31233237  if test -n "$CXX"; then
     
    31323246  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31333247    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    3134     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3248    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    31353249    break 2
    31363250  fi
     
    31433257CXX=$ac_cv_prog_CXX
    31443258if test -n "$CXX"; then
    3145   { echo "$as_me:$LINENO: result: $CXX" >&5
    3146 echo "${ECHO_T}$CXX" >&6; }
    3147 else
    3148   { echo "$as_me:$LINENO: result: no" >&5
    3149 echo "${ECHO_T}no" >&6; }
     3259  { $as_echo "$as_me:$LINENO: result: $CXX" >&5
     3260$as_echo "$CXX" >&6; }
     3261else
     3262  { $as_echo "$as_me:$LINENO: result: no" >&5
     3263$as_echo "no" >&6; }
    31503264fi
    31513265
     
    31603274  # Extract the first word of "$ac_prog", so it can be a program name with args.
    31613275set dummy $ac_prog; ac_word=$2
    3162 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3276{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3277$as_echo_n "checking for $ac_word... " >&6; }
    31643278if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
    3165   echo $ECHO_N "(cached) $ECHO_C" >&6
     3279  $as_echo_n "(cached) " >&6
    31663280else
    31673281  if test -n "$ac_ct_CXX"; then
     
    31763290  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31773291    ac_cv_prog_ac_ct_CXX="$ac_prog"
    3178     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3292    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    31793293    break 2
    31803294  fi
     
    31873301ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
    31883302if test -n "$ac_ct_CXX"; then
    3189   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
    3190 echo "${ECHO_T}$ac_ct_CXX" >&6; }
    3191 else
    3192   { echo "$as_me:$LINENO: result: no" >&5
    3193 echo "${ECHO_T}no" >&6; }
     3303  { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
     3304$as_echo "$ac_ct_CXX" >&6; }
     3305else
     3306  { $as_echo "$as_me:$LINENO: result: no" >&5
     3307$as_echo "no" >&6; }
    31943308fi
    31953309
     
    32033317    case $cross_compiling:$ac_tool_warned in
    32043318yes:)
    3205 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
     3319{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    32063320whose name does not start with the host triplet.  If you think this
    32073321configuration is useful to you, please write to autoconf@gnu.org." >&5
    3208 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
     3322$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    32093323whose name does not start with the host triplet.  If you think this
    32103324configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     
    32183332fi
    32193333# Provide some information about the compiler.
    3220 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
    3221 ac_compiler=`set X $ac_compile; echo $2`
     3334$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
     3335set X $ac_compile
     3336ac_compiler=$2
    32223337{ (ac_try="$ac_compiler --version >&5"
    32233338case "(($ac_try" in
     
    32253340  *) ac_try_echo=$ac_try;;
    32263341esac
    3227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3342eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3343$as_echo "$ac_try_echo") >&5
    32283344  (eval "$ac_compiler --version >&5") 2>&5
    32293345  ac_status=$?
    3230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3346  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32313347  (exit $ac_status); }
    32323348{ (ac_try="$ac_compiler -v >&5"
     
    32353351  *) ac_try_echo=$ac_try;;
    32363352esac
    3237 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3353eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3354$as_echo "$ac_try_echo") >&5
    32383355  (eval "$ac_compiler -v >&5") 2>&5
    32393356  ac_status=$?
    3240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3357  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32413358  (exit $ac_status); }
    32423359{ (ac_try="$ac_compiler -V >&5"
     
    32453362  *) ac_try_echo=$ac_try;;
    32463363esac
    3247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3364eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3365$as_echo "$ac_try_echo") >&5
    32483366  (eval "$ac_compiler -V >&5") 2>&5
    32493367  ac_status=$?
    3250   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3368  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32513369  (exit $ac_status); }
    32523370
    3253 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
    3254 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
     3371{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
     3372$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
    32553373if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
    3256   echo $ECHO_N "(cached) $ECHO_C" >&6
     3374  $as_echo_n "(cached) " >&6
    32573375else
    32583376  cat >conftest.$ac_ext <<_ACEOF
     
    32803398  *) ac_try_echo=$ac_try;;
    32813399esac
    3282 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3400eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3401$as_echo "$ac_try_echo") >&5
    32833402  (eval "$ac_compile") 2>conftest.er1
    32843403  ac_status=$?
     
    32863405  rm -f conftest.er1
    32873406  cat conftest.err >&5
    3288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3407  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32893408  (exit $ac_status); } && {
    32903409         test -z "$ac_cxx_werror_flag" ||
     
    32933412  ac_compiler_gnu=yes
    32943413else
    3295   echo "$as_me: failed program was:" >&5
     3414  $as_echo "$as_me: failed program was:" >&5
    32963415sed 's/^/| /' conftest.$ac_ext >&5
    32973416
     
    33033422
    33043423fi
    3305 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
    3306 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
    3307 GXX=`test $ac_compiler_gnu = yes && echo yes`
     3424{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
     3425$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
     3426if test $ac_compiler_gnu = yes; then
     3427  GXX=yes
     3428else
     3429  GXX=
     3430fi
    33083431ac_test_CXXFLAGS=${CXXFLAGS+set}
    33093432ac_save_CXXFLAGS=$CXXFLAGS
    3310 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
    3311 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
     3433{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
     3434$as_echo_n "checking whether $CXX accepts -g... " >&6; }
    33123435if test "${ac_cv_prog_cxx_g+set}" = set; then
    3313   echo $ECHO_N "(cached) $ECHO_C" >&6
     3436  $as_echo_n "(cached) " >&6
    33143437else
    33153438  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
     
    33383461  *) ac_try_echo=$ac_try;;
    33393462esac
    3340 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3463eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3464$as_echo "$ac_try_echo") >&5
    33413465  (eval "$ac_compile") 2>conftest.er1
    33423466  ac_status=$?
     
    33443468  rm -f conftest.er1
    33453469  cat conftest.err >&5
    3346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3470  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    33473471  (exit $ac_status); } && {
    33483472         test -z "$ac_cxx_werror_flag" ||
     
    33513475  ac_cv_prog_cxx_g=yes
    33523476else
    3353   echo "$as_me: failed program was:" >&5
     3477  $as_echo "$as_me: failed program was:" >&5
    33543478sed 's/^/| /' conftest.$ac_ext >&5
    33553479
     
    33763500  *) ac_try_echo=$ac_try;;
    33773501esac
    3378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3502eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3503$as_echo "$ac_try_echo") >&5
    33793504  (eval "$ac_compile") 2>conftest.er1
    33803505  ac_status=$?
     
    33823507  rm -f conftest.er1
    33833508  cat conftest.err >&5
    3384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3509  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    33853510  (exit $ac_status); } && {
    33863511         test -z "$ac_cxx_werror_flag" ||
     
    33893514  :
    33903515else
    3391   echo "$as_me: failed program was:" >&5
     3516  $as_echo "$as_me: failed program was:" >&5
    33923517sed 's/^/| /' conftest.$ac_ext >&5
    33933518
     
    34153540  *) ac_try_echo=$ac_try;;
    34163541esac
    3417 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3542eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3543$as_echo "$ac_try_echo") >&5
    34183544  (eval "$ac_compile") 2>conftest.er1
    34193545  ac_status=$?
     
    34213547  rm -f conftest.er1
    34223548  cat conftest.err >&5
    3423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3549  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    34243550  (exit $ac_status); } && {
    34253551         test -z "$ac_cxx_werror_flag" ||
     
    34283554  ac_cv_prog_cxx_g=yes
    34293555else
    3430   echo "$as_me: failed program was:" >&5
     3556  $as_echo "$as_me: failed program was:" >&5
    34313557sed 's/^/| /' conftest.$ac_ext >&5
    34323558
     
    34433569   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    34443570fi
    3445 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
    3446 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
     3571{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
     3572$as_echo "$ac_cv_prog_cxx_g" >&6; }
    34473573if test "$ac_test_CXXFLAGS" = set; then
    34483574  CXXFLAGS=$ac_save_CXXFLAGS
     
    34713597ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    34723598ac_compiler_gnu=$ac_cv_c_compiler_gnu
    3473 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
    3474 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
     3599{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
     3600$as_echo_n "checking how to run the C preprocessor... " >&6; }
    34753601# On Suns, sometimes $CPP names a directory.
    34763602if test -n "$CPP" && test -d "$CPP"; then
     
    34793605if test -z "$CPP"; then
    34803606  if test "${ac_cv_prog_CPP+set}" = set; then
    3481   echo $ECHO_N "(cached) $ECHO_C" >&6
     3607  $as_echo_n "(cached) " >&6
    34823608else
    34833609      # Double quotes because CPP needs to be expanded
     
    35113637  *) ac_try_echo=$ac_try;;
    35123638esac
    3513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3639eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3640$as_echo "$ac_try_echo") >&5
    35143641  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    35153642  ac_status=$?
     
    35173644  rm -f conftest.er1
    35183645  cat conftest.err >&5
    3519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3646  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    35203647  (exit $ac_status); } >/dev/null && {
    35213648         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    35243651  :
    35253652else
    3526   echo "$as_me: failed program was:" >&5
     3653  $as_echo "$as_me: failed program was:" >&5
    35273654sed 's/^/| /' conftest.$ac_ext >&5
    35283655
     
    35483675  *) ac_try_echo=$ac_try;;
    35493676esac
    3550 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3677eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3678$as_echo "$ac_try_echo") >&5
    35513679  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    35523680  ac_status=$?
     
    35543682  rm -f conftest.er1
    35553683  cat conftest.err >&5
    3556   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3684  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    35573685  (exit $ac_status); } >/dev/null && {
    35583686         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    35623690continue
    35633691else
    3564   echo "$as_me: failed program was:" >&5
     3692  $as_echo "$as_me: failed program was:" >&5
    35653693sed 's/^/| /' conftest.$ac_ext >&5
    35663694
     
    35873715  ac_cv_prog_CPP=$CPP
    35883716fi
    3589 { echo "$as_me:$LINENO: result: $CPP" >&5
    3590 echo "${ECHO_T}$CPP" >&6; }
     3717{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
     3718$as_echo "$CPP" >&6; }
    35913719ac_preproc_ok=false
    35923720for ac_c_preproc_warn_flag in '' yes
     
    36163744  *) ac_try_echo=$ac_try;;
    36173745esac
    3618 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3746eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3747$as_echo "$ac_try_echo") >&5
    36193748  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    36203749  ac_status=$?
     
    36223751  rm -f conftest.er1
    36233752  cat conftest.err >&5
    3624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3753  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    36253754  (exit $ac_status); } >/dev/null && {
    36263755         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    36293758  :
    36303759else
    3631   echo "$as_me: failed program was:" >&5
     3760  $as_echo "$as_me: failed program was:" >&5
    36323761sed 's/^/| /' conftest.$ac_ext >&5
    36333762
     
    36533782  *) ac_try_echo=$ac_try;;
    36543783esac
    3655 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3784eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3785$as_echo "$ac_try_echo") >&5
    36563786  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    36573787  ac_status=$?
     
    36593789  rm -f conftest.er1
    36603790  cat conftest.err >&5
    3661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3791  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    36623792  (exit $ac_status); } >/dev/null && {
    36633793         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    36673797continue
    36683798else
    3669   echo "$as_me: failed program was:" >&5
     3799  $as_echo "$as_me: failed program was:" >&5
    36703800sed 's/^/| /' conftest.$ac_ext >&5
    36713801
     
    36833813  :
    36843814else
    3685   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
     3815  { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
    36863816See \`config.log' for more details." >&5
    3687 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
     3817$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
    36883818See \`config.log' for more details." >&2;}
    36893819   { (exit 1); exit 1; }; }
     
    37103840# OS/2's system install, which has a completely different semantic
    37113841# ./install, which can be erroneously created by make from ./install.sh.
    3712 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    3713 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     3842# Reject install programs that cannot install multiple files.
     3843{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
     3844$as_echo_n "checking for a BSD-compatible install... " >&6; }
    37143845if test -z "$INSTALL"; then
    37153846if test "${ac_cv_path_install+set}" = set; then
    3716   echo $ECHO_N "(cached) $ECHO_C" >&6
     3847  $as_echo_n "(cached) " >&6
    37173848else
    37183849  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     
    37433874            :
    37443875          else
    3745             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    3746             break 3
     3876            rm -rf conftest.one conftest.two conftest.dir
     3877            echo one > conftest.one
     3878            echo two > conftest.two
     3879            mkdir conftest.dir
     3880            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     3881              test -s conftest.one && test -s conftest.two &&
     3882              test -s conftest.dir/conftest.one &&
     3883              test -s conftest.dir/conftest.two
     3884            then
     3885              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     3886              break 3
     3887            fi
    37473888          fi
    37483889        fi
     
    37513892    ;;
    37523893esac
     3894
    37533895done
    37543896IFS=$as_save_IFS
    37553897
     3898rm -rf conftest.one conftest.two conftest.dir
    37563899
    37573900fi
     
    37663909  fi
    37673910fi
    3768 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    3769 echo "${ECHO_T}$INSTALL" >&6; }
     3911{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
     3912$as_echo "$INSTALL" >&6; }
    37703913
    37713914# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
     
    37823925    #--------------------------------------------------------------------
    37833926
    3784     { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    3785 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
    3786 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
     3927    { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     3928$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
     3929set x ${MAKE-make}
     3930ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
    37873931if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    3788   echo $ECHO_N "(cached) $ECHO_C" >&6
     3932  $as_echo_n "(cached) " >&6
    37893933else
    37903934  cat >conftest.make <<\_ACEOF
     
    38033947fi
    38043948if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
    3805   { echo "$as_me:$LINENO: result: yes" >&5
    3806 echo "${ECHO_T}yes" >&6; }
     3949  { $as_echo "$as_me:$LINENO: result: yes" >&5
     3950$as_echo "yes" >&6; }
    38073951  SET_MAKE=
    38083952else
    3809   { echo "$as_me:$LINENO: result: no" >&5
    3810 echo "${ECHO_T}no" >&6; }
     3953  { $as_echo "$as_me:$LINENO: result: no" >&5
     3954$as_echo "no" >&6; }
    38113955  SET_MAKE="MAKE=${MAKE-make}"
    38123956fi
     
    38203964  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
    38213965set dummy ${ac_tool_prefix}ranlib; ac_word=$2
    3822 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3823 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3966{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3967$as_echo_n "checking for $ac_word... " >&6; }
    38243968if test "${ac_cv_prog_RANLIB+set}" = set; then
    3825   echo $ECHO_N "(cached) $ECHO_C" >&6
     3969  $as_echo_n "(cached) " >&6
    38263970else
    38273971  if test -n "$RANLIB"; then
     
    38363980  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    38373981    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    3838     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3982    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    38393983    break 2
    38403984  fi
     
    38473991RANLIB=$ac_cv_prog_RANLIB
    38483992if test -n "$RANLIB"; then
    3849   { echo "$as_me:$LINENO: result: $RANLIB" >&5
    3850 echo "${ECHO_T}$RANLIB" >&6; }
    3851 else
    3852   { echo "$as_me:$LINENO: result: no" >&5
    3853 echo "${ECHO_T}no" >&6; }
     3993  { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
     3994$as_echo "$RANLIB" >&6; }
     3995else
     3996  { $as_echo "$as_me:$LINENO: result: no" >&5
     3997$as_echo "no" >&6; }
    38543998fi
    38553999
     
    38604004  # Extract the first word of "ranlib", so it can be a program name with args.
    38614005set dummy ranlib; ac_word=$2
    3862 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3863 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4006{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4007$as_echo_n "checking for $ac_word... " >&6; }
    38644008if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
    3865   echo $ECHO_N "(cached) $ECHO_C" >&6
     4009  $as_echo_n "(cached) " >&6
    38664010else
    38674011  if test -n "$ac_ct_RANLIB"; then
     
    38764020  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    38774021    ac_cv_prog_ac_ct_RANLIB="ranlib"
    3878     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4022    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    38794023    break 2
    38804024  fi
     
    38874031ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
    38884032if test -n "$ac_ct_RANLIB"; then
    3889   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
    3890 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
    3891 else
    3892   { echo "$as_me:$LINENO: result: no" >&5
    3893 echo "${ECHO_T}no" >&6; }
     4033  { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
     4034$as_echo "$ac_ct_RANLIB" >&6; }
     4035else
     4036  { $as_echo "$as_me:$LINENO: result: no" >&5
     4037$as_echo "no" >&6; }
    38944038fi
    38954039
     
    38994043    case $cross_compiling:$ac_tool_warned in
    39004044yes:)
    3901 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
     4045{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    39024046whose name does not start with the host triplet.  If you think this
    39034047configuration is useful to you, please write to autoconf@gnu.org." >&5
    3904 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
     4048$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    39054049whose name does not start with the host triplet.  If you think this
    39064050configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     
    39234067
    39244068
    3925 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
    3926 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
     4069{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
     4070$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
    39274071if test "${ac_cv_path_GREP+set}" = set; then
    3928   echo $ECHO_N "(cached) $ECHO_C" >&6
    3929 else
    3930   # Extract the first word of "grep ggrep" to use in msg output
    3931 if test -z "$GREP"; then
    3932 set dummy grep ggrep; ac_prog_name=$2
    3933 if test "${ac_cv_path_GREP+set}" = set; then
    3934   echo $ECHO_N "(cached) $ECHO_C" >&6
    3935 else
     4072  $as_echo_n "(cached) " >&6
     4073else
     4074  if test -z "$GREP"; then
    39364075  ac_path_GREP_found=false
    3937 # Loop through the user's path and test for each of PROGNAME-LIST
    3938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4076  # Loop through the user's path and test for each of PROGNAME-LIST
     4077  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    39394078for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    39404079do
     
    39424081  test -z "$as_dir" && as_dir=.
    39434082  for ac_prog in grep ggrep; do
    3944   for ac_exec_ext in '' $ac_executable_extensions; do
    3945     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    3946     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    3947     # Check for GNU ac_path_GREP and select it if it is found.
     4083    for ac_exec_ext in '' $ac_executable_extensions; do
     4084      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
     4085      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
     4086# Check for GNU ac_path_GREP and select it if it is found.
    39484087  # Check for GNU $ac_path_GREP
    39494088case `"$ac_path_GREP" --version 2>&1` in
     
    39524091*)
    39534092  ac_count=0
    3954   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4093  $as_echo_n 0123456789 >"conftest.in"
    39554094  while :
    39564095  do
     
    39584097    mv "conftest.tmp" "conftest.in"
    39594098    cp "conftest.in" "conftest.nl"
    3960     echo 'GREP' >> "conftest.nl"
     4099    $as_echo 'GREP' >> "conftest.nl"
    39614100    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    39624101    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     
    39734112esac
    39744113
    3975 
    3976     $ac_path_GREP_found && break 3
     4114      $ac_path_GREP_found && break 3
     4115    done
    39774116  done
    39784117done
    3979 
    3980 done
    39814118IFS=$as_save_IFS
    3982 
    3983 
    3984 fi
    3985 
    3986 GREP="$ac_cv_path_GREP"
    3987 if test -z "$GREP"; then
    3988   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    3989 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
     4119  if test -z "$ac_cv_path_GREP"; then
     4120    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
     4121$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    39904122   { (exit 1); exit 1; }; }
    3991 fi
    3992 
     4123  fi
    39934124else
    39944125  ac_cv_path_GREP=$GREP
    39954126fi
    39964127
    3997 
    3998 fi
    3999 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
    4000 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
     4128fi
     4129{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
     4130$as_echo "$ac_cv_path_GREP" >&6; }
    40014131 GREP="$ac_cv_path_GREP"
    40024132
    40034133
    4004 { echo "$as_me:$LINENO: checking for egrep" >&5
    4005 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
     4134{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
     4135$as_echo_n "checking for egrep... " >&6; }
    40064136if test "${ac_cv_path_EGREP+set}" = set; then
    4007   echo $ECHO_N "(cached) $ECHO_C" >&6
     4137  $as_echo_n "(cached) " >&6
    40084138else
    40094139  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    40104140   then ac_cv_path_EGREP="$GREP -E"
    40114141   else
    4012      # Extract the first word of "egrep" to use in msg output
    4013 if test -z "$EGREP"; then
    4014 set dummy egrep; ac_prog_name=$2
    4015 if test "${ac_cv_path_EGREP+set}" = set; then
    4016   echo $ECHO_N "(cached) $ECHO_C" >&6
    4017 else
     4142     if test -z "$EGREP"; then
    40184143  ac_path_EGREP_found=false
    4019 # Loop through the user's path and test for each of PROGNAME-LIST
    4020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4144  # Loop through the user's path and test for each of PROGNAME-LIST
     4145  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    40214146for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    40224147do
     
    40244149  test -z "$as_dir" && as_dir=.
    40254150  for ac_prog in egrep; do
    4026   for ac_exec_ext in '' $ac_executable_extensions; do
    4027     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    4028     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    4029     # Check for GNU ac_path_EGREP and select it if it is found.
     4151    for ac_exec_ext in '' $ac_executable_extensions; do
     4152      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
     4153      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
     4154# Check for GNU ac_path_EGREP and select it if it is found.
    40304155  # Check for GNU $ac_path_EGREP
    40314156case `"$ac_path_EGREP" --version 2>&1` in
     
    40344159*)
    40354160  ac_count=0
    4036   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4161  $as_echo_n 0123456789 >"conftest.in"
    40374162  while :
    40384163  do
     
    40404165    mv "conftest.tmp" "conftest.in"
    40414166    cp "conftest.in" "conftest.nl"
    4042     echo 'EGREP' >> "conftest.nl"
     4167    $as_echo 'EGREP' >> "conftest.nl"
    40434168    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    40444169    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     
    40554180esac
    40564181
    4057 
    4058     $ac_path_EGREP_found && break 3
     4182      $ac_path_EGREP_found && break 3
     4183    done
    40594184  done
    40604185done
    4061 
    4062 done
    40634186IFS=$as_save_IFS
    4064 
    4065 
    4066 fi
    4067 
    4068 EGREP="$ac_cv_path_EGREP"
    4069 if test -z "$EGREP"; then
    4070   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4071 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
     4187  if test -z "$ac_cv_path_EGREP"; then
     4188    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
     4189$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    40724190   { (exit 1); exit 1; }; }
    4073 fi
    4074 
     4191  fi
    40754192else
    40764193  ac_cv_path_EGREP=$EGREP
    40774194fi
    40784195
    4079 
    40804196   fi
    40814197fi
    4082 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
    4083 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
     4198{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
     4199$as_echo "$ac_cv_path_EGREP" >&6; }
    40844200 EGREP="$ac_cv_path_EGREP"
    40854201
    40864202
    4087 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    4088 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
     4203{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     4204$as_echo_n "checking for ANSI C header files... " >&6; }
    40894205if test "${ac_cv_header_stdc+set}" = set; then
    4090   echo $ECHO_N "(cached) $ECHO_C" >&6
     4206  $as_echo_n "(cached) " >&6
    40914207else
    40924208  cat >conftest.$ac_ext <<_ACEOF
     
    41154231  *) ac_try_echo=$ac_try;;
    41164232esac
    4117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4233eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4234$as_echo "$ac_try_echo") >&5
    41184235  (eval "$ac_compile") 2>conftest.er1
    41194236  ac_status=$?
     
    41214238  rm -f conftest.er1
    41224239  cat conftest.err >&5
    4123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4240  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    41244241  (exit $ac_status); } && {
    41254242         test -z "$ac_c_werror_flag" ||
     
    41284245  ac_cv_header_stdc=yes
    41294246else
    4130   echo "$as_me: failed program was:" >&5
     4247  $as_echo "$as_me: failed program was:" >&5
    41314248sed 's/^/| /' conftest.$ac_ext >&5
    41324249
     
    42204337  *) ac_try_echo=$ac_try;;
    42214338esac
    4222 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4339eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4340$as_echo "$ac_try_echo") >&5
    42234341  (eval "$ac_link") 2>&5
    42244342  ac_status=$?
    4225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4343  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    42264344  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    42274345  { (case "(($ac_try" in
     
    42294347  *) ac_try_echo=$ac_try;;
    42304348esac
    4231 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4349eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4350$as_echo "$ac_try_echo") >&5
    42324351  (eval "$ac_try") 2>&5
    42334352  ac_status=$?
    4234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4353  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    42354354  (exit $ac_status); }; }; then
    42364355  :
    42374356else
    4238   echo "$as_me: program exited with status $ac_status" >&5
    4239 echo "$as_me: failed program was:" >&5
     4357  $as_echo "$as_me: program exited with status $ac_status" >&5
     4358$as_echo "$as_me: failed program was:" >&5
    42404359sed 's/^/| /' conftest.$ac_ext >&5
    42414360
     
    42434362ac_cv_header_stdc=no
    42444363fi
     4364rm -rf conftest.dSYM
    42454365rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    42464366fi
     
    42494369fi
    42504370fi
    4251 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    4252 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     4371{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     4372$as_echo "$ac_cv_header_stdc" >&6; }
    42534373if test $ac_cv_header_stdc = yes; then
    42544374
     
    42724392                  inttypes.h stdint.h unistd.h
    42734393do
    4274 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4275 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4276 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     4394as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4395{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     4396$as_echo_n "checking for $ac_header... " >&6; }
    42774397if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4278   echo $ECHO_N "(cached) $ECHO_C" >&6
     4398  $as_echo_n "(cached) " >&6
    42794399else
    42804400  cat >conftest.$ac_ext <<_ACEOF
     
    42944414  *) ac_try_echo=$ac_try;;
    42954415esac
    4296 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4416eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4417$as_echo "$ac_try_echo") >&5
    42974418  (eval "$ac_compile") 2>conftest.er1
    42984419  ac_status=$?
     
    43004421  rm -f conftest.er1
    43014422  cat conftest.err >&5
    4302   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4423  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    43034424  (exit $ac_status); } && {
    43044425         test -z "$ac_c_werror_flag" ||
     
    43074428  eval "$as_ac_Header=yes"
    43084429else
    4309   echo "$as_me: failed program was:" >&5
     4430  $as_echo "$as_me: failed program was:" >&5
    43104431sed 's/^/| /' conftest.$ac_ext >&5
    43114432
     
    43154436rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    43164437fi
    4317 ac_res=`eval echo '${'$as_ac_Header'}'`
    4318                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4319 echo "${ECHO_T}$ac_res" >&6; }
    4320 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4438ac_res=`eval 'as_val=${'$as_ac_Header'}
     4439                 $as_echo "$as_val"'`
     4440               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     4441$as_echo "$ac_res" >&6; }
     4442if test `eval 'as_val=${'$as_ac_Header'}
     4443                 $as_echo "$as_val"'` = yes; then
    43214444  cat >>confdefs.h <<_ACEOF
    4322 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4445#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
    43234446_ACEOF
    43244447
     
    43384461
    43394462    if test -z "$no_pipe" -a -n "$GCC"; then
    4340         { echo "$as_me:$LINENO: checking if the compiler understands -pipe" >&5
    4341 echo $ECHO_N "checking if the compiler understands -pipe... $ECHO_C" >&6; }
     4463        { $as_echo "$as_me:$LINENO: checking if the compiler understands -pipe" >&5
     4464$as_echo_n "checking if the compiler understands -pipe... " >&6; }
    43424465        OLDCC="$CC"
    43434466        CC="$CC -pipe"
     
    43634486  *) ac_try_echo=$ac_try;;
    43644487esac
    4365 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4488eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4489$as_echo "$ac_try_echo") >&5
    43664490  (eval "$ac_compile") 2>conftest.er1
    43674491  ac_status=$?
     
    43694493  rm -f conftest.er1
    43704494  cat conftest.err >&5
    4371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4495  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    43724496  (exit $ac_status); } && {
    43734497         test -z "$ac_c_werror_flag" ||
    43744498         test ! -s conftest.err
    43754499       } && test -s conftest.$ac_objext; then
    4376   { echo "$as_me:$LINENO: result: yes" >&5
    4377 echo "${ECHO_T}yes" >&6; }
    4378 else
    4379   echo "$as_me: failed program was:" >&5
     4500  { $as_echo "$as_me:$LINENO: result: yes" >&5
     4501$as_echo "yes" >&6; }
     4502else
     4503  $as_echo "$as_me: failed program was:" >&5
    43804504sed 's/^/| /' conftest.$ac_ext >&5
    43814505
    43824506        CC="$OLDCC"
    4383             { echo "$as_me:$LINENO: result: no" >&5
    4384 echo "${ECHO_T}no" >&6; }
     4507            { $as_echo "$as_me:$LINENO: result: no" >&5
     4508$as_echo "no" >&6; }
    43854509fi
    43864510
     
    43924516    #--------------------------------------------------------------------
    43934517
    4394     { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
    4395 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
     4518
     4519 { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
     4520$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
    43964521if test "${ac_cv_c_bigendian+set}" = set; then
    4397   echo $ECHO_N "(cached) $ECHO_C" >&6
    4398 else
    4399   # See if sys/param.h defines the BYTE_ORDER macro.
    4400 cat >conftest.$ac_ext <<_ACEOF
     4522  $as_echo_n "(cached) " >&6
     4523else
     4524  ac_cv_c_bigendian=unknown
     4525
     4526    if test $ac_cv_c_bigendian = unknown; then
     4527      # See if sys/param.h defines the BYTE_ORDER macro.
     4528      cat >conftest.$ac_ext <<_ACEOF
    44014529/* confdefs.h.  */
    44024530_ACEOF
     
    44054533/* end confdefs.h.  */
    44064534#include <sys/types.h>
    4407 #include <sys/param.h>
     4535             #include <sys/param.h>
    44084536
    44094537int
    44104538main ()
    44114539{
    4412 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
    4413         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
    4414  bogus endian macros
    4415 #endif
     4540#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
     4541                     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
     4542                     && LITTLE_ENDIAN)
     4543              bogus endian macros
     4544             #endif
    44164545
    44174546  ;
     
    44254554  *) ac_try_echo=$ac_try;;
    44264555esac
    4427 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4556eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4557$as_echo "$ac_try_echo") >&5
    44284558  (eval "$ac_compile") 2>conftest.er1
    44294559  ac_status=$?
     
    44314561  rm -f conftest.er1
    44324562  cat conftest.err >&5
    4433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4563  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    44344564  (exit $ac_status); } && {
    44354565         test -z "$ac_c_werror_flag" ||
     
    44374567       } && test -s conftest.$ac_objext; then
    44384568  # It does; now see whether it defined to BIG_ENDIAN or not.
    4439 cat >conftest.$ac_ext <<_ACEOF
     4569         cat >conftest.$ac_ext <<_ACEOF
    44404570/* confdefs.h.  */
    44414571_ACEOF
     
    44444574/* end confdefs.h.  */
    44454575#include <sys/types.h>
    4446 #include <sys/param.h>
     4576                #include <sys/param.h>
    44474577
    44484578int
     
    44504580{
    44514581#if BYTE_ORDER != BIG_ENDIAN
    4452  not big endian
    4453 #endif
     4582                not big endian
     4583                #endif
    44544584
    44554585  ;
     
    44634593  *) ac_try_echo=$ac_try;;
    44644594esac
    4465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4595eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4596$as_echo "$ac_try_echo") >&5
    44664597  (eval "$ac_compile") 2>conftest.er1
    44674598  ac_status=$?
     
    44694600  rm -f conftest.er1
    44704601  cat conftest.err >&5
    4471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4602  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    44724603  (exit $ac_status); } && {
    44734604         test -z "$ac_c_werror_flag" ||
     
    44764607  ac_cv_c_bigendian=yes
    44774608else
    4478   echo "$as_me: failed program was:" >&5
     4609  $as_echo "$as_me: failed program was:" >&5
    44794610sed 's/^/| /' conftest.$ac_ext >&5
    44804611
     
    44844615rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    44854616else
    4486   echo "$as_me: failed program was:" >&5
     4617  $as_echo "$as_me: failed program was:" >&5
    44874618sed 's/^/| /' conftest.$ac_ext >&5
    44884619
    4489         # It does not; compile a test program.
    4490 if test "$cross_compiling" = yes; then
    4491   # try to guess the endianness by grepping values into an object file
    4492   ac_cv_c_bigendian=unknown
    4493   cat >conftest.$ac_ext <<_ACEOF
     4620
     4621fi
     4622
     4623rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     4624    fi
     4625    if test $ac_cv_c_bigendian = unknown; then
     4626      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
     4627      cat >conftest.$ac_ext <<_ACEOF
    44944628/* confdefs.h.  */
    44954629_ACEOF
     
    44974631cat >>conftest.$ac_ext <<_ACEOF
    44984632/* end confdefs.h.  */
    4499 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
    4500 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
    4501 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
    4502 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
    4503 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
    4504 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
     4633#include <limits.h>
     4634
    45054635int
    45064636main ()
    45074637{
    4508  _ascii (); _ebcdic ();
     4638#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
     4639              bogus endian macros
     4640             #endif
     4641
    45094642  ;
    45104643  return 0;
     
    45174650  *) ac_try_echo=$ac_try;;
    45184651esac
    4519 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4652eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4653$as_echo "$ac_try_echo") >&5
    45204654  (eval "$ac_compile") 2>conftest.er1
    45214655  ac_status=$?
     
    45234657  rm -f conftest.er1
    45244658  cat conftest.err >&5
    4525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4659  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    45264660  (exit $ac_status); } && {
    45274661         test -z "$ac_c_werror_flag" ||
    45284662         test ! -s conftest.err
    45294663       } && test -s conftest.$ac_objext; then
    4530   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
     4664  # It does; now see whether it defined to _BIG_ENDIAN or not.
     4665         cat >conftest.$ac_ext <<_ACEOF
     4666/* confdefs.h.  */
     4667_ACEOF
     4668cat confdefs.h >>conftest.$ac_ext
     4669cat >>conftest.$ac_ext <<_ACEOF
     4670/* end confdefs.h.  */
     4671#include <limits.h>
     4672
     4673int
     4674main ()
     4675{
     4676#ifndef _BIG_ENDIAN
     4677                 not big endian
     4678                #endif
     4679
     4680  ;
     4681  return 0;
     4682}
     4683_ACEOF
     4684rm -f conftest.$ac_objext
     4685if { (ac_try="$ac_compile"
     4686case "(($ac_try" in
     4687  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     4688  *) ac_try_echo=$ac_try;;
     4689esac
     4690eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4691$as_echo "$ac_try_echo") >&5
     4692  (eval "$ac_compile") 2>conftest.er1
     4693  ac_status=$?
     4694  grep -v '^ *+' conftest.er1 >conftest.err
     4695  rm -f conftest.er1
     4696  cat conftest.err >&5
     4697  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4698  (exit $ac_status); } && {
     4699         test -z "$ac_c_werror_flag" ||
     4700         test ! -s conftest.err
     4701       } && test -s conftest.$ac_objext; then
    45314702  ac_cv_c_bigendian=yes
    4532 fi
    4533 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
    4534   if test "$ac_cv_c_bigendian" = unknown; then
    4535     ac_cv_c_bigendian=no
    4536   else
    4537     # finding both strings is unlikely to happen, but who knows?
    4538     ac_cv_c_bigendian=unknown
    4539   fi
    4540 fi
    4541 else
    4542   echo "$as_me: failed program was:" >&5
     4703else
     4704  $as_echo "$as_me: failed program was:" >&5
     4705sed 's/^/| /' conftest.$ac_ext >&5
     4706
     4707        ac_cv_c_bigendian=no
     4708fi
     4709
     4710rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     4711else
     4712  $as_echo "$as_me: failed program was:" >&5
     4713sed 's/^/| /' conftest.$ac_ext >&5
     4714
     4715
     4716fi
     4717
     4718rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     4719    fi
     4720    if test $ac_cv_c_bigendian = unknown; then
     4721      # Compile a test program.
     4722      if test "$cross_compiling" = yes; then
     4723  # Try to guess by grepping values from an object file.
     4724         cat >conftest.$ac_ext <<_ACEOF
     4725/* confdefs.h.  */
     4726_ACEOF
     4727cat confdefs.h >>conftest.$ac_ext
     4728cat >>conftest.$ac_ext <<_ACEOF
     4729/* end confdefs.h.  */
     4730short int ascii_mm[] =
     4731                  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
     4732                short int ascii_ii[] =
     4733                  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
     4734                int use_ascii (int i) {
     4735                  return ascii_mm[i] + ascii_ii[i];
     4736                }
     4737                short int ebcdic_ii[] =
     4738                  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
     4739                short int ebcdic_mm[] =
     4740                  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
     4741                int use_ebcdic (int i) {
     4742                  return ebcdic_mm[i] + ebcdic_ii[i];
     4743                }
     4744                extern int foo;
     4745
     4746int
     4747main ()
     4748{
     4749return use_ascii (foo) == use_ebcdic (foo);
     4750  ;
     4751  return 0;
     4752}
     4753_ACEOF
     4754rm -f conftest.$ac_objext
     4755if { (ac_try="$ac_compile"
     4756case "(($ac_try" in
     4757  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     4758  *) ac_try_echo=$ac_try;;
     4759esac
     4760eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4761$as_echo "$ac_try_echo") >&5
     4762  (eval "$ac_compile") 2>conftest.er1
     4763  ac_status=$?
     4764  grep -v '^ *+' conftest.er1 >conftest.err
     4765  rm -f conftest.er1
     4766  cat conftest.err >&5
     4767  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4768  (exit $ac_status); } && {
     4769         test -z "$ac_c_werror_flag" ||
     4770         test ! -s conftest.err
     4771       } && test -s conftest.$ac_objext; then
     4772  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
     4773              ac_cv_c_bigendian=yes
     4774            fi
     4775            if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
     4776              if test "$ac_cv_c_bigendian" = unknown; then
     4777                ac_cv_c_bigendian=no
     4778              else
     4779                # finding both strings is unlikely to happen, but who knows?
     4780                ac_cv_c_bigendian=unknown
     4781              fi
     4782            fi
     4783else
     4784  $as_echo "$as_me: failed program was:" >&5
    45434785sed 's/^/| /' conftest.$ac_ext >&5
    45444786
     
    45594801{
    45604802
    4561   /* Are we little or big endian?  From Harbison&Steele.  */
    4562   union
    4563   {
    4564     long int l;
    4565     char c[sizeof (long int)];
    4566   } u;
    4567   u.l = 1;
    4568   return u.c[sizeof (long int) - 1] == 1;
     4803             /* Are we little or big endian?  From Harbison&Steele.  */
     4804             union
     4805             {
     4806               long int l;
     4807               char c[sizeof (long int)];
     4808             } u;
     4809             u.l = 1;
     4810             return u.c[sizeof (long int) - 1] == 1;
    45694811
    45704812  ;
     
    45784820  *) ac_try_echo=$ac_try;;
    45794821esac
    4580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4822eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4823$as_echo "$ac_try_echo") >&5
    45814824  (eval "$ac_link") 2>&5
    45824825  ac_status=$?
    4583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4826  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    45844827  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    45854828  { (case "(($ac_try" in
     
    45874830  *) ac_try_echo=$ac_try;;
    45884831esac
    4589 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4832eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4833$as_echo "$ac_try_echo") >&5
    45904834  (eval "$ac_try") 2>&5
    45914835  ac_status=$?
    4592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4836  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    45934837  (exit $ac_status); }; }; then
    45944838  ac_cv_c_bigendian=no
    45954839else
    4596   echo "$as_me: program exited with status $ac_status" >&5
    4597 echo "$as_me: failed program was:" >&5
     4840  $as_echo "$as_me: program exited with status $ac_status" >&5
     4841$as_echo "$as_me: failed program was:" >&5
    45984842sed 's/^/| /' conftest.$ac_ext >&5
    45994843
     
    46014845ac_cv_c_bigendian=yes
    46024846fi
     4847rm -rf conftest.dSYM
    46034848rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    46044849fi
    46054850
    46064851
    4607 fi
    4608 
    4609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4610 fi
    4611 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
    4612 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
    4613 case $ac_cv_c_bigendian in
    4614   yes)
    4615 
    4616 cat >>confdefs.h <<\_ACEOF
     4852    fi
     4853fi
     4854{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
     4855$as_echo "$ac_cv_c_bigendian" >&6; }
     4856 case $ac_cv_c_bigendian in #(
     4857   yes)
     4858     cat >>confdefs.h <<\_ACEOF
    46174859#define WORDS_BIGENDIAN 1
    46184860_ACEOF
    4619  ;;
    4620   no)
    4621      ;;
    4622   *)
    4623     { { echo "$as_me:$LINENO: error: unknown endianness
    4624 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
    4625 echo "$as_me: error: unknown endianness
    4626 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
     4861;; #(
     4862   no)
     4863      ;; #(
     4864   universal)
     4865      ;; #(
     4866   *)
     4867     { { $as_echo "$as_me:$LINENO: error: unknown endianness
     4868 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
     4869$as_echo "$as_me: error: unknown endianness
     4870 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
    46274871   { (exit 1); exit 1; }; } ;;
    4628 esac
     4872 esac
    46294873
    46304874    if test "${TEA_PLATFORM}" = "unix" ; then
     
    46374881    #--------------------------------------------------------------------
    46384882
    4639     { echo "$as_me:$LINENO: checking for sin" >&5
    4640 echo $ECHO_N "checking for sin... $ECHO_C" >&6; }
     4883    { $as_echo "$as_me:$LINENO: checking for sin" >&5
     4884$as_echo_n "checking for sin... " >&6; }
    46414885if test "${ac_cv_func_sin+set}" = set; then
    4642   echo $ECHO_N "(cached) $ECHO_C" >&6
     4886  $as_echo_n "(cached) " >&6
    46434887else
    46444888  cat >conftest.$ac_ext <<_ACEOF
     
    46934937  *) ac_try_echo=$ac_try;;
    46944938esac
    4695 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4939eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4940$as_echo "$ac_try_echo") >&5
    46964941  (eval "$ac_link") 2>conftest.er1
    46974942  ac_status=$?
     
    46994944  rm -f conftest.er1
    47004945  cat conftest.err >&5
    4701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4946  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    47024947  (exit $ac_status); } && {
    47034948         test -z "$ac_c_werror_flag" ||
    47044949         test ! -s conftest.err
    4705        } && test -s conftest$ac_exeext &&
    4706        $as_test_x conftest$ac_exeext; then
     4950       } && test -s conftest$ac_exeext && {
     4951         test "$cross_compiling" = yes ||
     4952         $as_test_x conftest$ac_exeext
     4953       }; then
    47074954  ac_cv_func_sin=yes
    47084955else
    4709   echo "$as_me: failed program was:" >&5
     4956  $as_echo "$as_me: failed program was:" >&5
    47104957sed 's/^/| /' conftest.$ac_ext >&5
    47114958
     
    47134960fi
    47144961
     4962rm -rf conftest.dSYM
    47154963rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    47164964      conftest$ac_exeext conftest.$ac_ext
    47174965fi
    4718 { echo "$as_me:$LINENO: result: $ac_cv_func_sin" >&5
    4719 echo "${ECHO_T}$ac_cv_func_sin" >&6; }
     4966{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_sin" >&5
     4967$as_echo "$ac_cv_func_sin" >&6; }
    47204968if test $ac_cv_func_sin = yes; then
    47214969  MATH_LIBS=""
     
    47244972fi
    47254973
    4726     { echo "$as_me:$LINENO: checking for main in -lieee" >&5
    4727 echo $ECHO_N "checking for main in -lieee... $ECHO_C" >&6; }
     4974    { $as_echo "$as_me:$LINENO: checking for main in -lieee" >&5
     4975$as_echo_n "checking for main in -lieee... " >&6; }
    47284976if test "${ac_cv_lib_ieee_main+set}" = set; then
    4729   echo $ECHO_N "(cached) $ECHO_C" >&6
     4977  $as_echo_n "(cached) " >&6
    47304978else
    47314979  ac_check_lib_save_LIBS=$LIBS
     
    47535001  *) ac_try_echo=$ac_try;;
    47545002esac
    4755 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5003eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5004$as_echo "$ac_try_echo") >&5
    47565005  (eval "$ac_link") 2>conftest.er1
    47575006  ac_status=$?
     
    47595008  rm -f conftest.er1
    47605009  cat conftest.err >&5
    4761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5010  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    47625011  (exit $ac_status); } && {
    47635012         test -z "$ac_c_werror_flag" ||
    47645013         test ! -s conftest.err
    4765        } && test -s conftest$ac_exeext &&
    4766        $as_test_x conftest$ac_exeext; then
     5014       } && test -s conftest$ac_exeext && {
     5015         test "$cross_compiling" = yes ||
     5016         $as_test_x conftest$ac_exeext
     5017       }; then
    47675018  ac_cv_lib_ieee_main=yes
    47685019else
    4769   echo "$as_me: failed program was:" >&5
     5020  $as_echo "$as_me: failed program was:" >&5
    47705021sed 's/^/| /' conftest.$ac_ext >&5
    47715022
     
    47735024fi
    47745025
     5026rm -rf conftest.dSYM
    47755027rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    47765028      conftest$ac_exeext conftest.$ac_ext
    47775029LIBS=$ac_check_lib_save_LIBS
    47785030fi
    4779 { echo "$as_me:$LINENO: result: $ac_cv_lib_ieee_main" >&5
    4780 echo "${ECHO_T}$ac_cv_lib_ieee_main" >&6; }
     5031{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ieee_main" >&5
     5032$as_echo "$ac_cv_lib_ieee_main" >&6; }
    47815033if test $ac_cv_lib_ieee_main = yes; then
    47825034  MATH_LIBS="-lieee $MATH_LIBS"
     
    47895041    #--------------------------------------------------------------------
    47905042
    4791     { echo "$as_me:$LINENO: checking for main in -linet" >&5
    4792 echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6; }
     5043    { $as_echo "$as_me:$LINENO: checking for main in -linet" >&5
     5044$as_echo_n "checking for main in -linet... " >&6; }
    47935045if test "${ac_cv_lib_inet_main+set}" = set; then
    4794   echo $ECHO_N "(cached) $ECHO_C" >&6
     5046  $as_echo_n "(cached) " >&6
    47955047else
    47965048  ac_check_lib_save_LIBS=$LIBS
     
    48185070  *) ac_try_echo=$ac_try;;
    48195071esac
    4820 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5072eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5073$as_echo "$ac_try_echo") >&5
    48215074  (eval "$ac_link") 2>conftest.er1
    48225075  ac_status=$?
     
    48245077  rm -f conftest.er1
    48255078  cat conftest.err >&5
    4826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5079  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    48275080  (exit $ac_status); } && {
    48285081         test -z "$ac_c_werror_flag" ||
    48295082         test ! -s conftest.err
    4830        } && test -s conftest$ac_exeext &&
    4831        $as_test_x conftest$ac_exeext; then
     5083       } && test -s conftest$ac_exeext && {
     5084         test "$cross_compiling" = yes ||
     5085         $as_test_x conftest$ac_exeext
     5086       }; then
    48325087  ac_cv_lib_inet_main=yes
    48335088else
    4834   echo "$as_me: failed program was:" >&5
     5089  $as_echo "$as_me: failed program was:" >&5
    48355090sed 's/^/| /' conftest.$ac_ext >&5
    48365091
     
    48385093fi
    48395094
     5095rm -rf conftest.dSYM
    48405096rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    48415097      conftest$ac_exeext conftest.$ac_ext
    48425098LIBS=$ac_check_lib_save_LIBS
    48435099fi
    4844 { echo "$as_me:$LINENO: result: $ac_cv_lib_inet_main" >&5
    4845 echo "${ECHO_T}$ac_cv_lib_inet_main" >&6; }
     5100{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_inet_main" >&5
     5101$as_echo "$ac_cv_lib_inet_main" >&6; }
    48465102if test $ac_cv_lib_inet_main = yes; then
    48475103  LIBS="$LIBS -linet"
     
    48495105
    48505106    if test "${ac_cv_header_net_errno_h+set}" = set; then
    4851   { echo "$as_me:$LINENO: checking for net/errno.h" >&5
    4852 echo $ECHO_N "checking for net/errno.h... $ECHO_C" >&6; }
     5107  { $as_echo "$as_me:$LINENO: checking for net/errno.h" >&5
     5108$as_echo_n "checking for net/errno.h... " >&6; }
    48535109if test "${ac_cv_header_net_errno_h+set}" = set; then
    4854   echo $ECHO_N "(cached) $ECHO_C" >&6
    4855 fi
    4856 { echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5
    4857 echo "${ECHO_T}$ac_cv_header_net_errno_h" >&6; }
     5110  $as_echo_n "(cached) " >&6
     5111fi
     5112{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5
     5113$as_echo "$ac_cv_header_net_errno_h" >&6; }
    48585114else
    48595115  # Is the header compilable?
    4860 { echo "$as_me:$LINENO: checking net/errno.h usability" >&5
    4861 echo $ECHO_N "checking net/errno.h usability... $ECHO_C" >&6; }
     5116{ $as_echo "$as_me:$LINENO: checking net/errno.h usability" >&5
     5117$as_echo_n "checking net/errno.h usability... " >&6; }
    48625118cat >conftest.$ac_ext <<_ACEOF
    48635119/* confdefs.h.  */
     
    48755131  *) ac_try_echo=$ac_try;;
    48765132esac
    4877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5133eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5134$as_echo "$ac_try_echo") >&5
    48785135  (eval "$ac_compile") 2>conftest.er1
    48795136  ac_status=$?
     
    48815138  rm -f conftest.er1
    48825139  cat conftest.err >&5
    4883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5140  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    48845141  (exit $ac_status); } && {
    48855142         test -z "$ac_c_werror_flag" ||
     
    48885145  ac_header_compiler=yes
    48895146else
    4890   echo "$as_me: failed program was:" >&5
     5147  $as_echo "$as_me: failed program was:" >&5
    48915148sed 's/^/| /' conftest.$ac_ext >&5
    48925149
     
    48955152
    48965153rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4897 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    4898 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5154{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5155$as_echo "$ac_header_compiler" >&6; }
    48995156
    49005157# Is the header present?
    4901 { echo "$as_me:$LINENO: checking net/errno.h presence" >&5
    4902 echo $ECHO_N "checking net/errno.h presence... $ECHO_C" >&6; }
     5158{ $as_echo "$as_me:$LINENO: checking net/errno.h presence" >&5
     5159$as_echo_n "checking net/errno.h presence... " >&6; }
    49035160cat >conftest.$ac_ext <<_ACEOF
    49045161/* confdefs.h.  */
     
    49145171  *) ac_try_echo=$ac_try;;
    49155172esac
    4916 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5173eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5174$as_echo "$ac_try_echo") >&5
    49175175  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    49185176  ac_status=$?
     
    49205178  rm -f conftest.er1
    49215179  cat conftest.err >&5
    4922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5180  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    49235181  (exit $ac_status); } >/dev/null && {
    49245182         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    49275185  ac_header_preproc=yes
    49285186else
    4929   echo "$as_me: failed program was:" >&5
     5187  $as_echo "$as_me: failed program was:" >&5
    49305188sed 's/^/| /' conftest.$ac_ext >&5
    49315189
     
    49345192
    49355193rm -f conftest.err conftest.$ac_ext
    4936 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    4937 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5194{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5195$as_echo "$ac_header_preproc" >&6; }
    49385196
    49395197# So?  What about this header?
    49405198case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    49415199  yes:no: )
    4942     { echo "$as_me:$LINENO: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&5
    4943 echo "$as_me: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    4944     { echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the compiler's result" >&5
    4945 echo "$as_me: WARNING: net/errno.h: proceeding with the compiler's result" >&2;}
     5200    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&5
     5201$as_echo "$as_me: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5202    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the compiler's result" >&5
     5203$as_echo "$as_me: WARNING: net/errno.h: proceeding with the compiler's result" >&2;}
    49465204    ac_header_preproc=yes
    49475205    ;;
    49485206  no:yes:* )
    4949     { echo "$as_me:$LINENO: WARNING: net/errno.h: present but cannot be compiled" >&5
    4950 echo "$as_me: WARNING: net/errno.h: present but cannot be compiled" >&2;}
    4951     { echo "$as_me:$LINENO: WARNING: net/errno.h:     check for missing prerequisite headers?" >&5
    4952 echo "$as_me: WARNING: net/errno.h:     check for missing prerequisite headers?" >&2;}
    4953     { echo "$as_me:$LINENO: WARNING: net/errno.h: see the Autoconf documentation" >&5
    4954 echo "$as_me: WARNING: net/errno.h: see the Autoconf documentation" >&2;}
    4955     { echo "$as_me:$LINENO: WARNING: net/errno.h:     section \"Present But Cannot Be Compiled\"" >&5
    4956 echo "$as_me: WARNING: net/errno.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    4957     { echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the preprocessor's result" >&5
    4958 echo "$as_me: WARNING: net/errno.h: proceeding with the preprocessor's result" >&2;}
    4959     { echo "$as_me:$LINENO: WARNING: net/errno.h: in the future, the compiler will take precedence" >&5
    4960 echo "$as_me: WARNING: net/errno.h: in the future, the compiler will take precedence" >&2;}
     5207    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h: present but cannot be compiled" >&5
     5208$as_echo "$as_me: WARNING: net/errno.h: present but cannot be compiled" >&2;}
     5209    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h:     check for missing prerequisite headers?" >&5
     5210$as_echo "$as_me: WARNING: net/errno.h:     check for missing prerequisite headers?" >&2;}
     5211    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h: see the Autoconf documentation" >&5
     5212$as_echo "$as_me: WARNING: net/errno.h: see the Autoconf documentation" >&2;}
     5213    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h:     section \"Present But Cannot Be Compiled\"" >&5
     5214$as_echo "$as_me: WARNING: net/errno.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     5215    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the preprocessor's result" >&5
     5216$as_echo "$as_me: WARNING: net/errno.h: proceeding with the preprocessor's result" >&2;}
     5217    { $as_echo "$as_me:$LINENO: WARNING: net/errno.h: in the future, the compiler will take precedence" >&5
     5218$as_echo "$as_me: WARNING: net/errno.h: in the future, the compiler will take precedence" >&2;}
    49615219
    49625220    ;;
    49635221esac
    4964 { echo "$as_me:$LINENO: checking for net/errno.h" >&5
    4965 echo $ECHO_N "checking for net/errno.h... $ECHO_C" >&6; }
     5222{ $as_echo "$as_me:$LINENO: checking for net/errno.h" >&5
     5223$as_echo_n "checking for net/errno.h... " >&6; }
    49665224if test "${ac_cv_header_net_errno_h+set}" = set; then
    4967   echo $ECHO_N "(cached) $ECHO_C" >&6
     5225  $as_echo_n "(cached) " >&6
    49685226else
    49695227  ac_cv_header_net_errno_h=$ac_header_preproc
    49705228fi
    4971 { echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5
    4972 echo "${ECHO_T}$ac_cv_header_net_errno_h" >&6; }
     5229{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5
     5230$as_echo "$ac_cv_header_net_errno_h" >&6; }
    49735231
    49745232fi
     
    50035261
    50045262    tcl_checkBoth=0
    5005     { echo "$as_me:$LINENO: checking for connect" >&5
    5006 echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
     5263    { $as_echo "$as_me:$LINENO: checking for connect" >&5
     5264$as_echo_n "checking for connect... " >&6; }
    50075265if test "${ac_cv_func_connect+set}" = set; then
    5008   echo $ECHO_N "(cached) $ECHO_C" >&6
     5266  $as_echo_n "(cached) " >&6
    50095267else
    50105268  cat >conftest.$ac_ext <<_ACEOF
     
    50595317  *) ac_try_echo=$ac_try;;
    50605318esac
    5061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5319eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5320$as_echo "$ac_try_echo") >&5
    50625321  (eval "$ac_link") 2>conftest.er1
    50635322  ac_status=$?
     
    50655324  rm -f conftest.er1
    50665325  cat conftest.err >&5
    5067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5326  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50685327  (exit $ac_status); } && {
    50695328         test -z "$ac_c_werror_flag" ||
    50705329         test ! -s conftest.err
    5071        } && test -s conftest$ac_exeext &&
    5072        $as_test_x conftest$ac_exeext; then
     5330       } && test -s conftest$ac_exeext && {
     5331         test "$cross_compiling" = yes ||
     5332         $as_test_x conftest$ac_exeext
     5333       }; then
    50735334  ac_cv_func_connect=yes
    50745335else
    5075   echo "$as_me: failed program was:" >&5
     5336  $as_echo "$as_me: failed program was:" >&5
    50765337sed 's/^/| /' conftest.$ac_ext >&5
    50775338
     
    50795340fi
    50805341
     5342rm -rf conftest.dSYM
    50815343rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    50825344      conftest$ac_exeext conftest.$ac_ext
    50835345fi
    5084 { echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
    5085 echo "${ECHO_T}$ac_cv_func_connect" >&6; }
     5346{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
     5347$as_echo "$ac_cv_func_connect" >&6; }
    50865348if test $ac_cv_func_connect = yes; then
    50875349  tcl_checkSocket=0
     
    50915353
    50925354    if test "$tcl_checkSocket" = 1; then
    5093         { echo "$as_me:$LINENO: checking for setsockopt" >&5
    5094 echo $ECHO_N "checking for setsockopt... $ECHO_C" >&6; }
     5355        { $as_echo "$as_me:$LINENO: checking for setsockopt" >&5
     5356$as_echo_n "checking for setsockopt... " >&6; }
    50955357if test "${ac_cv_func_setsockopt+set}" = set; then
    5096   echo $ECHO_N "(cached) $ECHO_C" >&6
     5358  $as_echo_n "(cached) " >&6
    50975359else
    50985360  cat >conftest.$ac_ext <<_ACEOF
     
    51475409  *) ac_try_echo=$ac_try;;
    51485410esac
    5149 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5411eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5412$as_echo "$ac_try_echo") >&5
    51505413  (eval "$ac_link") 2>conftest.er1
    51515414  ac_status=$?
     
    51535416  rm -f conftest.er1
    51545417  cat conftest.err >&5
    5155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5418  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    51565419  (exit $ac_status); } && {
    51575420         test -z "$ac_c_werror_flag" ||
    51585421         test ! -s conftest.err
    5159        } && test -s conftest$ac_exeext &&
    5160        $as_test_x conftest$ac_exeext; then
     5422       } && test -s conftest$ac_exeext && {
     5423         test "$cross_compiling" = yes ||
     5424         $as_test_x conftest$ac_exeext
     5425       }; then
    51615426  ac_cv_func_setsockopt=yes
    51625427else
    5163   echo "$as_me: failed program was:" >&5
     5428  $as_echo "$as_me: failed program was:" >&5
    51645429sed 's/^/| /' conftest.$ac_ext >&5
    51655430
     
    51675432fi
    51685433
     5434rm -rf conftest.dSYM
    51695435rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    51705436      conftest$ac_exeext conftest.$ac_ext
    51715437fi
    5172 { echo "$as_me:$LINENO: result: $ac_cv_func_setsockopt" >&5
    5173 echo "${ECHO_T}$ac_cv_func_setsockopt" >&6; }
     5438{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_setsockopt" >&5
     5439$as_echo "$ac_cv_func_setsockopt" >&6; }
    51745440if test $ac_cv_func_setsockopt = yes; then
    51755441  :
    51765442else
    5177   { echo "$as_me:$LINENO: checking for setsockopt in -lsocket" >&5
    5178 echo $ECHO_N "checking for setsockopt in -lsocket... $ECHO_C" >&6; }
     5443  { $as_echo "$as_me:$LINENO: checking for setsockopt in -lsocket" >&5
     5444$as_echo_n "checking for setsockopt in -lsocket... " >&6; }
    51795445if test "${ac_cv_lib_socket_setsockopt+set}" = set; then
    5180   echo $ECHO_N "(cached) $ECHO_C" >&6
     5446  $as_echo_n "(cached) " >&6
    51815447else
    51825448  ac_check_lib_save_LIBS=$LIBS
     
    52105476  *) ac_try_echo=$ac_try;;
    52115477esac
    5212 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5478eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5479$as_echo "$ac_try_echo") >&5
    52135480  (eval "$ac_link") 2>conftest.er1
    52145481  ac_status=$?
     
    52165483  rm -f conftest.er1
    52175484  cat conftest.err >&5
    5218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5485  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    52195486  (exit $ac_status); } && {
    52205487         test -z "$ac_c_werror_flag" ||
    52215488         test ! -s conftest.err
    5222        } && test -s conftest$ac_exeext &&
    5223        $as_test_x conftest$ac_exeext; then
     5489       } && test -s conftest$ac_exeext && {
     5490         test "$cross_compiling" = yes ||
     5491         $as_test_x conftest$ac_exeext
     5492       }; then
    52245493  ac_cv_lib_socket_setsockopt=yes
    52255494else
    5226   echo "$as_me: failed program was:" >&5
     5495  $as_echo "$as_me: failed program was:" >&5
    52275496sed 's/^/| /' conftest.$ac_ext >&5
    52285497
     
    52305499fi
    52315500
     5501rm -rf conftest.dSYM
    52325502rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    52335503      conftest$ac_exeext conftest.$ac_ext
    52345504LIBS=$ac_check_lib_save_LIBS
    52355505fi
    5236 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_setsockopt" >&5
    5237 echo "${ECHO_T}$ac_cv_lib_socket_setsockopt" >&6; }
     5506{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_setsockopt" >&5
     5507$as_echo "$ac_cv_lib_socket_setsockopt" >&6; }
    52385508if test $ac_cv_lib_socket_setsockopt = yes; then
    52395509  LIBS="$LIBS -lsocket"
     
    52485518        tk_oldLibs=$LIBS
    52495519        LIBS="$LIBS -lsocket -lnsl"
    5250         { echo "$as_me:$LINENO: checking for accept" >&5
    5251 echo $ECHO_N "checking for accept... $ECHO_C" >&6; }
     5520        { $as_echo "$as_me:$LINENO: checking for accept" >&5
     5521$as_echo_n "checking for accept... " >&6; }
    52525522if test "${ac_cv_func_accept+set}" = set; then
    5253   echo $ECHO_N "(cached) $ECHO_C" >&6
     5523  $as_echo_n "(cached) " >&6
    52545524else
    52555525  cat >conftest.$ac_ext <<_ACEOF
     
    53045574  *) ac_try_echo=$ac_try;;
    53055575esac
    5306 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5576eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5577$as_echo "$ac_try_echo") >&5
    53075578  (eval "$ac_link") 2>conftest.er1
    53085579  ac_status=$?
     
    53105581  rm -f conftest.er1
    53115582  cat conftest.err >&5
    5312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5583  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    53135584  (exit $ac_status); } && {
    53145585         test -z "$ac_c_werror_flag" ||
    53155586         test ! -s conftest.err
    5316        } && test -s conftest$ac_exeext &&
    5317        $as_test_x conftest$ac_exeext; then
     5587       } && test -s conftest$ac_exeext && {
     5588         test "$cross_compiling" = yes ||
     5589         $as_test_x conftest$ac_exeext
     5590       }; then
    53185591  ac_cv_func_accept=yes
    53195592else
    5320   echo "$as_me: failed program was:" >&5
     5593  $as_echo "$as_me: failed program was:" >&5
    53215594sed 's/^/| /' conftest.$ac_ext >&5
    53225595
     
    53245597fi
    53255598
     5599rm -rf conftest.dSYM
    53265600rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    53275601      conftest$ac_exeext conftest.$ac_ext
    53285602fi
    5329 { echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
    5330 echo "${ECHO_T}$ac_cv_func_accept" >&6; }
     5603{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
     5604$as_echo "$ac_cv_func_accept" >&6; }
    53315605if test $ac_cv_func_accept = yes; then
    53325606  tcl_checkNsl=0
     
    53365610
    53375611    fi
    5338     { echo "$as_me:$LINENO: checking for gethostbyname" >&5
    5339 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
     5612    { $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5
     5613$as_echo_n "checking for gethostbyname... " >&6; }
    53405614if test "${ac_cv_func_gethostbyname+set}" = set; then
    5341   echo $ECHO_N "(cached) $ECHO_C" >&6
     5615  $as_echo_n "(cached) " >&6
    53425616else
    53435617  cat >conftest.$ac_ext <<_ACEOF
     
    53925666  *) ac_try_echo=$ac_try;;
    53935667esac
    5394 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5668eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5669$as_echo "$ac_try_echo") >&5
    53955670  (eval "$ac_link") 2>conftest.er1
    53965671  ac_status=$?
     
    53985673  rm -f conftest.er1
    53995674  cat conftest.err >&5
    5400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5675  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    54015676  (exit $ac_status); } && {
    54025677         test -z "$ac_c_werror_flag" ||
    54035678         test ! -s conftest.err
    5404        } && test -s conftest$ac_exeext &&
    5405        $as_test_x conftest$ac_exeext; then
     5679       } && test -s conftest$ac_exeext && {
     5680         test "$cross_compiling" = yes ||
     5681         $as_test_x conftest$ac_exeext
     5682       }; then
    54065683  ac_cv_func_gethostbyname=yes
    54075684else
    5408   echo "$as_me: failed program was:" >&5
     5685  $as_echo "$as_me: failed program was:" >&5
    54095686sed 's/^/| /' conftest.$ac_ext >&5
    54105687
     
    54125689fi
    54135690
     5691rm -rf conftest.dSYM
    54145692rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    54155693      conftest$ac_exeext conftest.$ac_ext
    54165694fi
    5417 { echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
    5418 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
     5695{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
     5696$as_echo "$ac_cv_func_gethostbyname" >&6; }
    54195697if test $ac_cv_func_gethostbyname = yes; then
    54205698  :
    54215699else
    5422   { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
    5423 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
     5700  { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
     5701$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
    54245702if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
    5425   echo $ECHO_N "(cached) $ECHO_C" >&6
     5703  $as_echo_n "(cached) " >&6
    54265704else
    54275705  ac_check_lib_save_LIBS=$LIBS
     
    54555733  *) ac_try_echo=$ac_try;;
    54565734esac
    5457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5735eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5736$as_echo "$ac_try_echo") >&5
    54585737  (eval "$ac_link") 2>conftest.er1
    54595738  ac_status=$?
     
    54615740  rm -f conftest.er1
    54625741  cat conftest.err >&5
    5463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5742  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    54645743  (exit $ac_status); } && {
    54655744         test -z "$ac_c_werror_flag" ||
    54665745         test ! -s conftest.err
    5467        } && test -s conftest$ac_exeext &&
    5468        $as_test_x conftest$ac_exeext; then
     5746       } && test -s conftest$ac_exeext && {
     5747         test "$cross_compiling" = yes ||
     5748         $as_test_x conftest$ac_exeext
     5749       }; then
    54695750  ac_cv_lib_nsl_gethostbyname=yes
    54705751else
    5471   echo "$as_me: failed program was:" >&5
     5752  $as_echo "$as_me: failed program was:" >&5
    54725753sed 's/^/| /' conftest.$ac_ext >&5
    54735754
     
    54755756fi
    54765757
     5758rm -rf conftest.dSYM
    54775759rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    54785760      conftest$ac_exeext conftest.$ac_ext
    54795761LIBS=$ac_check_lib_save_LIBS
    54805762fi
    5481 { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
    5482 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
     5763{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
     5764$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
    54835765if test $ac_cv_lib_nsl_gethostbyname = yes; then
    54845766  LIBS="$LIBS -lnsl"
     
    54965778
    54975779
    5498     { echo "$as_me:$LINENO: checking dirent.h" >&5
    5499 echo $ECHO_N "checking dirent.h... $ECHO_C" >&6; }
     5780    { $as_echo "$as_me:$LINENO: checking dirent.h" >&5
     5781$as_echo_n "checking dirent.h... " >&6; }
    55005782if test "${tcl_cv_dirent_h+set}" = set; then
    5501   echo $ECHO_N "(cached) $ECHO_C" >&6
     5783  $as_echo_n "(cached) " >&6
    55025784else
    55035785  cat >conftest.$ac_ext <<_ACEOF
     
    55415823  *) ac_try_echo=$ac_try;;
    55425824esac
    5543 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5825eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5826$as_echo "$ac_try_echo") >&5
    55445827  (eval "$ac_link") 2>conftest.er1
    55455828  ac_status=$?
     
    55475830  rm -f conftest.er1
    55485831  cat conftest.err >&5
    5549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5832  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    55505833  (exit $ac_status); } && {
    55515834         test -z "$ac_c_werror_flag" ||
    55525835         test ! -s conftest.err
    5553        } && test -s conftest$ac_exeext &&
    5554        $as_test_x conftest$ac_exeext; then
     5836       } && test -s conftest$ac_exeext && {
     5837         test "$cross_compiling" = yes ||
     5838         $as_test_x conftest$ac_exeext
     5839       }; then
    55555840  tcl_cv_dirent_h=yes
    55565841else
    5557   echo "$as_me: failed program was:" >&5
     5842  $as_echo "$as_me: failed program was:" >&5
    55585843sed 's/^/| /' conftest.$ac_ext >&5
    55595844
     
    55615846fi
    55625847
     5848rm -rf conftest.dSYM
    55635849rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    55645850      conftest$ac_exeext conftest.$ac_ext
    55655851fi
    5566 { echo "$as_me:$LINENO: result: $tcl_cv_dirent_h" >&5
    5567 echo "${ECHO_T}$tcl_cv_dirent_h" >&6; }
     5852{ $as_echo "$as_me:$LINENO: result: $tcl_cv_dirent_h" >&5
     5853$as_echo "$tcl_cv_dirent_h" >&6; }
    55685854
    55695855    if test $tcl_cv_dirent_h = no; then
     
    55765862
    55775863    if test "${ac_cv_header_errno_h+set}" = set; then
    5578   { echo "$as_me:$LINENO: checking for errno.h" >&5
    5579 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; }
     5864  { $as_echo "$as_me:$LINENO: checking for errno.h" >&5
     5865$as_echo_n "checking for errno.h... " >&6; }
    55805866if test "${ac_cv_header_errno_h+set}" = set; then
    5581   echo $ECHO_N "(cached) $ECHO_C" >&6
    5582 fi
    5583 { echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5
    5584 echo "${ECHO_T}$ac_cv_header_errno_h" >&6; }
     5867  $as_echo_n "(cached) " >&6
     5868fi
     5869{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5
     5870$as_echo "$ac_cv_header_errno_h" >&6; }
    55855871else
    55865872  # Is the header compilable?
    5587 { echo "$as_me:$LINENO: checking errno.h usability" >&5
    5588 echo $ECHO_N "checking errno.h usability... $ECHO_C" >&6; }
     5873{ $as_echo "$as_me:$LINENO: checking errno.h usability" >&5
     5874$as_echo_n "checking errno.h usability... " >&6; }
    55895875cat >conftest.$ac_ext <<_ACEOF
    55905876/* confdefs.h.  */
     
    56025888  *) ac_try_echo=$ac_try;;
    56035889esac
    5604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5890eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5891$as_echo "$ac_try_echo") >&5
    56055892  (eval "$ac_compile") 2>conftest.er1
    56065893  ac_status=$?
     
    56085895  rm -f conftest.er1
    56095896  cat conftest.err >&5
    5610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5897  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    56115898  (exit $ac_status); } && {
    56125899         test -z "$ac_c_werror_flag" ||
     
    56155902  ac_header_compiler=yes
    56165903else
    5617   echo "$as_me: failed program was:" >&5
     5904  $as_echo "$as_me: failed program was:" >&5
    56185905sed 's/^/| /' conftest.$ac_ext >&5
    56195906
     
    56225909
    56235910rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5624 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5625 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5911{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5912$as_echo "$ac_header_compiler" >&6; }
    56265913
    56275914# Is the header present?
    5628 { echo "$as_me:$LINENO: checking errno.h presence" >&5
    5629 echo $ECHO_N "checking errno.h presence... $ECHO_C" >&6; }
     5915{ $as_echo "$as_me:$LINENO: checking errno.h presence" >&5
     5916$as_echo_n "checking errno.h presence... " >&6; }
    56305917cat >conftest.$ac_ext <<_ACEOF
    56315918/* confdefs.h.  */
     
    56415928  *) ac_try_echo=$ac_try;;
    56425929esac
    5643 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5930eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5931$as_echo "$ac_try_echo") >&5
    56445932  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    56455933  ac_status=$?
     
    56475935  rm -f conftest.er1
    56485936  cat conftest.err >&5
    5649   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5937  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    56505938  (exit $ac_status); } >/dev/null && {
    56515939         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    56545942  ac_header_preproc=yes
    56555943else
    5656   echo "$as_me: failed program was:" >&5
     5944  $as_echo "$as_me: failed program was:" >&5
    56575945sed 's/^/| /' conftest.$ac_ext >&5
    56585946
     
    56615949
    56625950rm -f conftest.err conftest.$ac_ext
    5663 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5664 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5951{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5952$as_echo "$ac_header_preproc" >&6; }
    56655953
    56665954# So?  What about this header?
    56675955case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    56685956  yes:no: )
    5669     { echo "$as_me:$LINENO: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&5
    5670 echo "$as_me: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5671     { echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the compiler's result" >&5
    5672 echo "$as_me: WARNING: errno.h: proceeding with the compiler's result" >&2;}
     5957    { $as_echo "$as_me:$LINENO: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&5
     5958$as_echo "$as_me: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5959    { $as_echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the compiler's result" >&5
     5960$as_echo "$as_me: WARNING: errno.h: proceeding with the compiler's result" >&2;}
    56735961    ac_header_preproc=yes
    56745962    ;;
    56755963  no:yes:* )
    5676     { echo "$as_me:$LINENO: WARNING: errno.h: present but cannot be compiled" >&5
    5677 echo "$as_me: WARNING: errno.h: present but cannot be compiled" >&2;}
    5678     { echo "$as_me:$LINENO: WARNING: errno.h:     check for missing prerequisite headers?" >&5
    5679 echo "$as_me: WARNING: errno.h:     check for missing prerequisite headers?" >&2;}
    5680     { echo "$as_me:$LINENO: WARNING: errno.h: see the Autoconf documentation" >&5
    5681 echo "$as_me: WARNING: errno.h: see the Autoconf documentation" >&2;}
    5682     { echo "$as_me:$LINENO: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&5
    5683 echo "$as_me: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    5684     { echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the preprocessor's result" >&5
    5685 echo "$as_me: WARNING: errno.h: proceeding with the preprocessor's result" >&2;}
    5686     { echo "$as_me:$LINENO: WARNING: errno.h: in the future, the compiler will take precedence" >&5
    5687 echo "$as_me: WARNING: errno.h: in the future, the compiler will take precedence" >&2;}
     5964    { $as_echo "$as_me:$LINENO: WARNING: errno.h: present but cannot be compiled" >&5
     5965$as_echo "$as_me: WARNING: errno.h: present but cannot be compiled" >&2;}
     5966    { $as_echo "$as_me:$LINENO: WARNING: errno.h:     check for missing prerequisite headers?" >&5
     5967$as_echo "$as_me: WARNING: errno.h:     check for missing prerequisite headers?" >&2;}
     5968    { $as_echo "$as_me:$LINENO: WARNING: errno.h: see the Autoconf documentation" >&5
     5969$as_echo "$as_me: WARNING: errno.h: see the Autoconf documentation" >&2;}
     5970    { $as_echo "$as_me:$LINENO: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&5
     5971$as_echo "$as_me: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     5972    { $as_echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the preprocessor's result" >&5
     5973$as_echo "$as_me: WARNING: errno.h: proceeding with the preprocessor's result" >&2;}
     5974    { $as_echo "$as_me:$LINENO: WARNING: errno.h: in the future, the compiler will take precedence" >&5
     5975$as_echo "$as_me: WARNING: errno.h: in the future, the compiler will take precedence" >&2;}
    56885976
    56895977    ;;
    56905978esac
    5691 { echo "$as_me:$LINENO: checking for errno.h" >&5
    5692 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; }
     5979{ $as_echo "$as_me:$LINENO: checking for errno.h" >&5
     5980$as_echo_n "checking for errno.h... " >&6; }
    56935981if test "${ac_cv_header_errno_h+set}" = set; then
    5694   echo $ECHO_N "(cached) $ECHO_C" >&6
     5982  $as_echo_n "(cached) " >&6
    56955983else
    56965984  ac_cv_header_errno_h=$ac_header_preproc
    56975985fi
    5698 { echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5
    5699 echo "${ECHO_T}$ac_cv_header_errno_h" >&6; }
     5986{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5
     5987$as_echo "$ac_cv_header_errno_h" >&6; }
    57005988
    57015989fi
     
    57126000
    57136001    if test "${ac_cv_header_float_h+set}" = set; then
    5714   { echo "$as_me:$LINENO: checking for float.h" >&5
    5715 echo $ECHO_N "checking for float.h... $ECHO_C" >&6; }
     6002  { $as_echo "$as_me:$LINENO: checking for float.h" >&5
     6003$as_echo_n "checking for float.h... " >&6; }
    57166004if test "${ac_cv_header_float_h+set}" = set; then
    5717   echo $ECHO_N "(cached) $ECHO_C" >&6
    5718 fi
    5719 { echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
    5720 echo "${ECHO_T}$ac_cv_header_float_h" >&6; }
     6005  $as_echo_n "(cached) " >&6
     6006fi
     6007{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
     6008$as_echo "$ac_cv_header_float_h" >&6; }
    57216009else
    57226010  # Is the header compilable?
    5723 { echo "$as_me:$LINENO: checking float.h usability" >&5
    5724 echo $ECHO_N "checking float.h usability... $ECHO_C" >&6; }
     6011{ $as_echo "$as_me:$LINENO: checking float.h usability" >&5
     6012$as_echo_n "checking float.h usability... " >&6; }
    57256013cat >conftest.$ac_ext <<_ACEOF
    57266014/* confdefs.h.  */
     
    57386026  *) ac_try_echo=$ac_try;;
    57396027esac
    5740 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6028eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6029$as_echo "$ac_try_echo") >&5
    57416030  (eval "$ac_compile") 2>conftest.er1
    57426031  ac_status=$?
     
    57446033  rm -f conftest.er1
    57456034  cat conftest.err >&5
    5746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6035  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    57476036  (exit $ac_status); } && {
    57486037         test -z "$ac_c_werror_flag" ||
     
    57516040  ac_header_compiler=yes
    57526041else
    5753   echo "$as_me: failed program was:" >&5
     6042  $as_echo "$as_me: failed program was:" >&5
    57546043sed 's/^/| /' conftest.$ac_ext >&5
    57556044
     
    57586047
    57596048rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5760 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5761 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6049{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6050$as_echo "$ac_header_compiler" >&6; }
    57626051
    57636052# Is the header present?
    5764 { echo "$as_me:$LINENO: checking float.h presence" >&5
    5765 echo $ECHO_N "checking float.h presence... $ECHO_C" >&6; }
     6053{ $as_echo "$as_me:$LINENO: checking float.h presence" >&5
     6054$as_echo_n "checking float.h presence... " >&6; }
    57666055cat >conftest.$ac_ext <<_ACEOF
    57676056/* confdefs.h.  */
     
    57776066  *) ac_try_echo=$ac_try;;
    57786067esac
    5779 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6068eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6069$as_echo "$ac_try_echo") >&5
    57806070  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    57816071  ac_status=$?
     
    57836073  rm -f conftest.er1
    57846074  cat conftest.err >&5
    5785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6075  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    57866076  (exit $ac_status); } >/dev/null && {
    57876077         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    57906080  ac_header_preproc=yes
    57916081else
    5792   echo "$as_me: failed program was:" >&5
     6082  $as_echo "$as_me: failed program was:" >&5
    57936083sed 's/^/| /' conftest.$ac_ext >&5
    57946084
     
    57976087
    57986088rm -f conftest.err conftest.$ac_ext
    5799 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5800 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6089{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6090$as_echo "$ac_header_preproc" >&6; }
    58016091
    58026092# So?  What about this header?
    58036093case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    58046094  yes:no: )
    5805     { echo "$as_me:$LINENO: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&5
    5806 echo "$as_me: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5807     { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the compiler's result" >&5
    5808 echo "$as_me: WARNING: float.h: proceeding with the compiler's result" >&2;}
     6095    { $as_echo "$as_me:$LINENO: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&5
     6096$as_echo "$as_me: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6097    { $as_echo "$as_me:$LINENO: WARNING: float.h: proceeding with the compiler's result" >&5
     6098$as_echo "$as_me: WARNING: float.h: proceeding with the compiler's result" >&2;}
    58096099    ac_header_preproc=yes
    58106100    ;;
    58116101  no:yes:* )
    5812     { echo "$as_me:$LINENO: WARNING: float.h: present but cannot be compiled" >&5
    5813 echo "$as_me: WARNING: float.h: present but cannot be compiled" >&2;}
    5814     { echo "$as_me:$LINENO: WARNING: float.h:     check for missing prerequisite headers?" >&5
    5815 echo "$as_me: WARNING: float.h:     check for missing prerequisite headers?" >&2;}
    5816     { echo "$as_me:$LINENO: WARNING: float.h: see the Autoconf documentation" >&5
    5817 echo "$as_me: WARNING: float.h: see the Autoconf documentation" >&2;}
    5818     { echo "$as_me:$LINENO: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&5
    5819 echo "$as_me: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    5820     { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the preprocessor's result" >&5
    5821 echo "$as_me: WARNING: float.h: proceeding with the preprocessor's result" >&2;}
    5822     { echo "$as_me:$LINENO: WARNING: float.h: in the future, the compiler will take precedence" >&5
    5823 echo "$as_me: WARNING: float.h: in the future, the compiler will take precedence" >&2;}
     6102    { $as_echo "$as_me:$LINENO: WARNING: float.h: present but cannot be compiled" >&5
     6103$as_echo "$as_me: WARNING: float.h: present but cannot be compiled" >&2;}
     6104    { $as_echo "$as_me:$LINENO: WARNING: float.h:     check for missing prerequisite headers?" >&5
     6105$as_echo "$as_me: WARNING: float.h:     check for missing prerequisite headers?" >&2;}
     6106    { $as_echo "$as_me:$LINENO: WARNING: float.h: see the Autoconf documentation" >&5
     6107$as_echo "$as_me: WARNING: float.h: see the Autoconf documentation" >&2;}
     6108    { $as_echo "$as_me:$LINENO: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&5
     6109$as_echo "$as_me: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     6110    { $as_echo "$as_me:$LINENO: WARNING: float.h: proceeding with the preprocessor's result" >&5
     6111$as_echo "$as_me: WARNING: float.h: proceeding with the preprocessor's result" >&2;}
     6112    { $as_echo "$as_me:$LINENO: WARNING: float.h: in the future, the compiler will take precedence" >&5
     6113$as_echo "$as_me: WARNING: float.h: in the future, the compiler will take precedence" >&2;}
    58246114
    58256115    ;;
    58266116esac
    5827 { echo "$as_me:$LINENO: checking for float.h" >&5
    5828 echo $ECHO_N "checking for float.h... $ECHO_C" >&6; }
     6117{ $as_echo "$as_me:$LINENO: checking for float.h" >&5
     6118$as_echo_n "checking for float.h... " >&6; }
    58296119if test "${ac_cv_header_float_h+set}" = set; then
    5830   echo $ECHO_N "(cached) $ECHO_C" >&6
     6120  $as_echo_n "(cached) " >&6
    58316121else
    58326122  ac_cv_header_float_h=$ac_header_preproc
    58336123fi
    5834 { echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
    5835 echo "${ECHO_T}$ac_cv_header_float_h" >&6; }
     6124{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
     6125$as_echo "$ac_cv_header_float_h" >&6; }
    58366126
    58376127fi
     
    58486138
    58496139    if test "${ac_cv_header_values_h+set}" = set; then
    5850   { echo "$as_me:$LINENO: checking for values.h" >&5
    5851 echo $ECHO_N "checking for values.h... $ECHO_C" >&6; }
     6140  { $as_echo "$as_me:$LINENO: checking for values.h" >&5
     6141$as_echo_n "checking for values.h... " >&6; }
    58526142if test "${ac_cv_header_values_h+set}" = set; then
    5853   echo $ECHO_N "(cached) $ECHO_C" >&6
    5854 fi
    5855 { echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5
    5856 echo "${ECHO_T}$ac_cv_header_values_h" >&6; }
     6143  $as_echo_n "(cached) " >&6
     6144fi
     6145{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5
     6146$as_echo "$ac_cv_header_values_h" >&6; }
    58576147else
    58586148  # Is the header compilable?
    5859 { echo "$as_me:$LINENO: checking values.h usability" >&5
    5860 echo $ECHO_N "checking values.h usability... $ECHO_C" >&6; }
     6149{ $as_echo "$as_me:$LINENO: checking values.h usability" >&5
     6150$as_echo_n "checking values.h usability... " >&6; }
    58616151cat >conftest.$ac_ext <<_ACEOF
    58626152/* confdefs.h.  */
     
    58746164  *) ac_try_echo=$ac_try;;
    58756165esac
    5876 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6166eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6167$as_echo "$ac_try_echo") >&5
    58776168  (eval "$ac_compile") 2>conftest.er1
    58786169  ac_status=$?
     
    58806171  rm -f conftest.er1
    58816172  cat conftest.err >&5
    5882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6173  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    58836174  (exit $ac_status); } && {
    58846175         test -z "$ac_c_werror_flag" ||
     
    58876178  ac_header_compiler=yes
    58886179else
    5889   echo "$as_me: failed program was:" >&5
     6180  $as_echo "$as_me: failed program was:" >&5
    58906181sed 's/^/| /' conftest.$ac_ext >&5
    58916182
     
    58946185
    58956186rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5896 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5897 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6187{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6188$as_echo "$ac_header_compiler" >&6; }
    58986189
    58996190# Is the header present?
    5900 { echo "$as_me:$LINENO: checking values.h presence" >&5
    5901 echo $ECHO_N "checking values.h presence... $ECHO_C" >&6; }
     6191{ $as_echo "$as_me:$LINENO: checking values.h presence" >&5
     6192$as_echo_n "checking values.h presence... " >&6; }
    59026193cat >conftest.$ac_ext <<_ACEOF
    59036194/* confdefs.h.  */
     
    59136204  *) ac_try_echo=$ac_try;;
    59146205esac
    5915 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6206eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6207$as_echo "$ac_try_echo") >&5
    59166208  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    59176209  ac_status=$?
     
    59196211  rm -f conftest.er1
    59206212  cat conftest.err >&5
    5921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6213  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    59226214  (exit $ac_status); } >/dev/null && {
    59236215         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    59266218  ac_header_preproc=yes
    59276219else
    5928   echo "$as_me: failed program was:" >&5
     6220  $as_echo "$as_me: failed program was:" >&5
    59296221sed 's/^/| /' conftest.$ac_ext >&5
    59306222
     
    59336225
    59346226rm -f conftest.err conftest.$ac_ext
    5935 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5936 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6227{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6228$as_echo "$ac_header_preproc" >&6; }
    59376229
    59386230# So?  What about this header?
    59396231case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    59406232  yes:no: )
    5941     { echo "$as_me:$LINENO: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&5
    5942 echo "$as_me: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5943     { echo "$as_me:$LINENO: WARNING: values.h: proceeding with the compiler's result" >&5
    5944 echo "$as_me: WARNING: values.h: proceeding with the compiler's result" >&2;}
     6233    { $as_echo "$as_me:$LINENO: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&5
     6234$as_echo "$as_me: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6235    { $as_echo "$as_me:$LINENO: WARNING: values.h: proceeding with the compiler's result" >&5
     6236$as_echo "$as_me: WARNING: values.h: proceeding with the compiler's result" >&2;}
    59456237    ac_header_preproc=yes
    59466238    ;;
    59476239  no:yes:* )
    5948     { echo "$as_me:$LINENO: WARNING: values.h: present but cannot be compiled" >&5
    5949 echo "$as_me: WARNING: values.h: present but cannot be compiled" >&2;}
    5950     { echo "$as_me:$LINENO: WARNING: values.h:     check for missing prerequisite headers?" >&5
    5951 echo "$as_me: WARNING: values.h:     check for missing prerequisite headers?" >&2;}
    5952     { echo "$as_me:$LINENO: WARNING: values.h: see the Autoconf documentation" >&5
    5953 echo "$as_me: WARNING: values.h: see the Autoconf documentation" >&2;}
    5954     { echo "$as_me:$LINENO: WARNING: values.h:     section \"Present But Cannot Be Compiled\"" >&5
    5955 echo "$as_me: WARNING: values.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    5956     { echo "$as_me:$LINENO: WARNING: values.h: proceeding with the preprocessor's result" >&5
    5957 echo "$as_me: WARNING: values.h: proceeding with the preprocessor's result" >&2;}
    5958     { echo "$as_me:$LINENO: WARNING: values.h: in the future, the compiler will take precedence" >&5
    5959 echo "$as_me: WARNING: values.h: in the future, the compiler will take precedence" >&2;}
     6240    { $as_echo "$as_me:$LINENO: WARNING: values.h: present but cannot be compiled" >&5
     6241$as_echo "$as_me: WARNING: values.h: present but cannot be compiled" >&2;}
     6242    { $as_echo "$as_me:$LINENO: WARNING: values.h:     check for missing prerequisite headers?" >&5
     6243$as_echo "$as_me: WARNING: values.h:     check for missing prerequisite headers?" >&2;}
     6244    { $as_echo "$as_me:$LINENO: WARNING: values.h: see the Autoconf documentation" >&5
     6245$as_echo "$as_me: WARNING: values.h: see the Autoconf documentation" >&2;}
     6246    { $as_echo "$as_me:$LINENO: WARNING: values.h:     section \"Present But Cannot Be Compiled\"" >&5
     6247$as_echo "$as_me: WARNING: values.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     6248    { $as_echo "$as_me:$LINENO: WARNING: values.h: proceeding with the preprocessor's result" >&5
     6249$as_echo "$as_me: WARNING: values.h: proceeding with the preprocessor's result" >&2;}
     6250    { $as_echo "$as_me:$LINENO: WARNING: values.h: in the future, the compiler will take precedence" >&5
     6251$as_echo "$as_me: WARNING: values.h: in the future, the compiler will take precedence" >&2;}
    59606252
    59616253    ;;
    59626254esac
    5963 { echo "$as_me:$LINENO: checking for values.h" >&5
    5964 echo $ECHO_N "checking for values.h... $ECHO_C" >&6; }
     6255{ $as_echo "$as_me:$LINENO: checking for values.h" >&5
     6256$as_echo_n "checking for values.h... " >&6; }
    59656257if test "${ac_cv_header_values_h+set}" = set; then
    5966   echo $ECHO_N "(cached) $ECHO_C" >&6
     6258  $as_echo_n "(cached) " >&6
    59676259else
    59686260  ac_cv_header_values_h=$ac_header_preproc
    59696261fi
    5970 { echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5
    5971 echo "${ECHO_T}$ac_cv_header_values_h" >&6; }
     6262{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5
     6263$as_echo "$ac_cv_header_values_h" >&6; }
    59726264
    59736265fi
     
    59846276
    59856277    if test "${ac_cv_header_limits_h+set}" = set; then
    5986   { echo "$as_me:$LINENO: checking for limits.h" >&5
    5987 echo $ECHO_N "checking for limits.h... $ECHO_C" >&6; }
     6278  { $as_echo "$as_me:$LINENO: checking for limits.h" >&5
     6279$as_echo_n "checking for limits.h... " >&6; }
    59886280if test "${ac_cv_header_limits_h+set}" = set; then
    5989   echo $ECHO_N "(cached) $ECHO_C" >&6
    5990 fi
    5991 { echo "$as_me:$LINENO: result: $ac_cv_header_limits_h" >&5
    5992 echo "${ECHO_T}$ac_cv_header_limits_h" >&6; }
     6281  $as_echo_n "(cached) " >&6
     6282fi
     6283{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_limits_h" >&5
     6284$as_echo "$ac_cv_header_limits_h" >&6; }
    59936285else
    59946286  # Is the header compilable?
    5995 { echo "$as_me:$LINENO: checking limits.h usability" >&5
    5996 echo $ECHO_N "checking limits.h usability... $ECHO_C" >&6; }
     6287{ $as_echo "$as_me:$LINENO: checking limits.h usability" >&5
     6288$as_echo_n "checking limits.h usability... " >&6; }
    59976289cat >conftest.$ac_ext <<_ACEOF
    59986290/* confdefs.h.  */
     
    60106302  *) ac_try_echo=$ac_try;;
    60116303esac
    6012 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6304eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6305$as_echo "$ac_try_echo") >&5
    60136306  (eval "$ac_compile") 2>conftest.er1
    60146307  ac_status=$?
     
    60166309  rm -f conftest.er1
    60176310  cat conftest.err >&5
    6018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6311  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    60196312  (exit $ac_status); } && {
    60206313         test -z "$ac_c_werror_flag" ||
     
    60236316  ac_header_compiler=yes
    60246317else
    6025   echo "$as_me: failed program was:" >&5
     6318  $as_echo "$as_me: failed program was:" >&5
    60266319sed 's/^/| /' conftest.$ac_ext >&5
    60276320
     
    60306323
    60316324rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6032 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6033 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6325{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6326$as_echo "$ac_header_compiler" >&6; }
    60346327
    60356328# Is the header present?
    6036 { echo "$as_me:$LINENO: checking limits.h presence" >&5
    6037 echo $ECHO_N "checking limits.h presence... $ECHO_C" >&6; }
     6329{ $as_echo "$as_me:$LINENO: checking limits.h presence" >&5
     6330$as_echo_n "checking limits.h presence... " >&6; }
    60386331cat >conftest.$ac_ext <<_ACEOF
    60396332/* confdefs.h.  */
     
    60496342  *) ac_try_echo=$ac_try;;
    60506343esac
    6051 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6344eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6345$as_echo "$ac_try_echo") >&5
    60526346  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    60536347  ac_status=$?
     
    60556349  rm -f conftest.er1
    60566350  cat conftest.err >&5
    6057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6351  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    60586352  (exit $ac_status); } >/dev/null && {
    60596353         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    60626356  ac_header_preproc=yes
    60636357else
    6064   echo "$as_me: failed program was:" >&5
     6358  $as_echo "$as_me: failed program was:" >&5
    60656359sed 's/^/| /' conftest.$ac_ext >&5
    60666360
     
    60696363
    60706364rm -f conftest.err conftest.$ac_ext
    6071 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6072 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6365{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6366$as_echo "$ac_header_preproc" >&6; }
    60736367
    60746368# So?  What about this header?
    60756369case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    60766370  yes:no: )
    6077     { echo "$as_me:$LINENO: WARNING: limits.h: accepted by the compiler, rejected by the preprocessor!" >&5
    6078 echo "$as_me: WARNING: limits.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6079     { echo "$as_me:$LINENO: WARNING: limits.h: proceeding with the compiler's result" >&5
    6080 echo "$as_me: WARNING: limits.h: proceeding with the compiler's result" >&2;}
     6371    { $as_echo "$as_me:$LINENO: WARNING: limits.h: accepted by the compiler, rejected by the preprocessor!" >&5
     6372$as_echo "$as_me: WARNING: limits.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6373    { $as_echo "$as_me:$LINENO: WARNING: limits.h: proceeding with the compiler's result" >&5
     6374$as_echo "$as_me: WARNING: limits.h: proceeding with the compiler's result" >&2;}
    60816375    ac_header_preproc=yes
    60826376    ;;
    60836377  no:yes:* )
    6084     { echo "$as_me:$LINENO: WARNING: limits.h: present but cannot be compiled" >&5
    6085 echo "$as_me: WARNING: limits.h: present but cannot be compiled" >&2;}
    6086     { echo "$as_me:$LINENO: WARNING: limits.h:     check for missing prerequisite headers?" >&5
    6087 echo "$as_me: WARNING: limits.h:     check for missing prerequisite headers?" >&2;}
    6088     { echo "$as_me:$LINENO: WARNING: limits.h: see the Autoconf documentation" >&5
    6089 echo "$as_me: WARNING: limits.h: see the Autoconf documentation" >&2;}
    6090     { echo "$as_me:$LINENO: WARNING: limits.h:     section \"Present But Cannot Be Compiled\"" >&5
    6091 echo "$as_me: WARNING: limits.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    6092     { echo "$as_me:$LINENO: WARNING: limits.h: proceeding with the preprocessor's result" >&5
    6093 echo "$as_me: WARNING: limits.h: proceeding with the preprocessor's result" >&2;}
    6094     { echo "$as_me:$LINENO: WARNING: limits.h: in the future, the compiler will take precedence" >&5
    6095 echo "$as_me: WARNING: limits.h: in the future, the compiler will take precedence" >&2;}
     6378    { $as_echo "$as_me:$LINENO: WARNING: limits.h: present but cannot be compiled" >&5
     6379$as_echo "$as_me: WARNING: limits.h: present but cannot be compiled" >&2;}
     6380    { $as_echo "$as_me:$LINENO: WARNING: limits.h:     check for missing prerequisite headers?" >&5
     6381$as_echo "$as_me: WARNING: limits.h:     check for missing prerequisite headers?" >&2;}
     6382    { $as_echo "$as_me:$LINENO: WARNING: limits.h: see the Autoconf documentation" >&5
     6383$as_echo "$as_me: WARNING: limits.h: see the Autoconf documentation" >&2;}
     6384    { $as_echo "$as_me:$LINENO: WARNING: limits.h:     section \"Present But Cannot Be Compiled\"" >&5
     6385$as_echo "$as_me: WARNING: limits.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     6386    { $as_echo "$as_me:$LINENO: WARNING: limits.h: proceeding with the preprocessor's result" >&5
     6387$as_echo "$as_me: WARNING: limits.h: proceeding with the preprocessor's result" >&2;}
     6388    { $as_echo "$as_me:$LINENO: WARNING: limits.h: in the future, the compiler will take precedence" >&5
     6389$as_echo "$as_me: WARNING: limits.h: in the future, the compiler will take precedence" >&2;}
    60966390
    60976391    ;;
    60986392esac
    6099 { echo "$as_me:$LINENO: checking for limits.h" >&5
    6100 echo $ECHO_N "checking for limits.h... $ECHO_C" >&6; }
     6393{ $as_echo "$as_me:$LINENO: checking for limits.h" >&5
     6394$as_echo_n "checking for limits.h... " >&6; }
    61016395if test "${ac_cv_header_limits_h+set}" = set; then
    6102   echo $ECHO_N "(cached) $ECHO_C" >&6
     6396  $as_echo_n "(cached) " >&6
    61036397else
    61046398  ac_cv_header_limits_h=$ac_header_preproc
    61056399fi
    6106 { echo "$as_me:$LINENO: result: $ac_cv_header_limits_h" >&5
    6107 echo "${ECHO_T}$ac_cv_header_limits_h" >&6; }
     6400{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_limits_h" >&5
     6401$as_echo "$ac_cv_header_limits_h" >&6; }
    61086402
    61096403fi
     
    61246418
    61256419    if test "${ac_cv_header_stdlib_h+set}" = set; then
    6126   { echo "$as_me:$LINENO: checking for stdlib.h" >&5
    6127 echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; }
     6420  { $as_echo "$as_me:$LINENO: checking for stdlib.h" >&5
     6421$as_echo_n "checking for stdlib.h... " >&6; }
    61286422if test "${ac_cv_header_stdlib_h+set}" = set; then
    6129   echo $ECHO_N "(cached) $ECHO_C" >&6
    6130 fi
    6131 { echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
    6132 echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; }
     6423  $as_echo_n "(cached) " >&6
     6424fi
     6425{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
     6426$as_echo "$ac_cv_header_stdlib_h" >&6; }
    61336427else
    61346428  # Is the header compilable?
    6135 { echo "$as_me:$LINENO: checking stdlib.h usability" >&5
    6136 echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6; }
     6429{ $as_echo "$as_me:$LINENO: checking stdlib.h usability" >&5
     6430$as_echo_n "checking stdlib.h usability... " >&6; }
    61376431cat >conftest.$ac_ext <<_ACEOF
    61386432/* confdefs.h.  */
     
    61506444  *) ac_try_echo=$ac_try;;
    61516445esac
    6152 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6446eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6447$as_echo "$ac_try_echo") >&5
    61536448  (eval "$ac_compile") 2>conftest.er1
    61546449  ac_status=$?
     
    61566451  rm -f conftest.er1
    61576452  cat conftest.err >&5
    6158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6453  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    61596454  (exit $ac_status); } && {
    61606455         test -z "$ac_c_werror_flag" ||
     
    61636458  ac_header_compiler=yes
    61646459else
    6165   echo "$as_me: failed program was:" >&5
     6460  $as_echo "$as_me: failed program was:" >&5
    61666461sed 's/^/| /' conftest.$ac_ext >&5
    61676462
     
    61706465
    61716466rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6172 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6173 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6467{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6468$as_echo "$ac_header_compiler" >&6; }
    61746469
    61756470# Is the header present?
    6176 { echo "$as_me:$LINENO: checking stdlib.h presence" >&5
    6177 echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6; }
     6471{ $as_echo "$as_me:$LINENO: checking stdlib.h presence" >&5
     6472$as_echo_n "checking stdlib.h presence... " >&6; }
    61786473cat >conftest.$ac_ext <<_ACEOF
    61796474/* confdefs.h.  */
     
    61896484  *) ac_try_echo=$ac_try;;
    61906485esac
    6191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6486eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6487$as_echo "$ac_try_echo") >&5
    61926488  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    61936489  ac_status=$?
     
    61956491  rm -f conftest.er1
    61966492  cat conftest.err >&5
    6197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6493  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    61986494  (exit $ac_status); } >/dev/null && {
    61996495         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    62026498  ac_header_preproc=yes
    62036499else
    6204   echo "$as_me: failed program was:" >&5
     6500  $as_echo "$as_me: failed program was:" >&5
    62056501sed 's/^/| /' conftest.$ac_ext >&5
    62066502
     
    62096505
    62106506rm -f conftest.err conftest.$ac_ext
    6211 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6212 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6507{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6508$as_echo "$ac_header_preproc" >&6; }
    62136509
    62146510# So?  What about this header?
    62156511case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    62166512  yes:no: )
    6217     { echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
    6218 echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6219     { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's result" >&5
    6220 echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;}
     6513    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
     6514$as_echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6515    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's result" >&5
     6516$as_echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;}
    62216517    ac_header_preproc=yes
    62226518    ;;
    62236519  no:yes:* )
    6224     { echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >&5
    6225 echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;}
    6226     { echo "$as_me:$LINENO: WARNING: stdlib.h:     check for missing prerequisite headers?" >&5
    6227 echo "$as_me: WARNING: stdlib.h:     check for missing prerequisite headers?" >&2;}
    6228     { echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >&5
    6229 echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;}
    6230     { echo "$as_me:$LINENO: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&5
    6231 echo "$as_me: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    6232     { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor's result" >&5
    6233 echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;}
    6234     { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5
    6235 echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;}
     6520    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >&5
     6521$as_echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;}
     6522    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h:     check for missing prerequisite headers?" >&5
     6523$as_echo "$as_me: WARNING: stdlib.h:     check for missing prerequisite headers?" >&2;}
     6524    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >&5
     6525$as_echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;}
     6526    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&5
     6527$as_echo "$as_me: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     6528    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor's result" >&5
     6529$as_echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;}
     6530    { $as_echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5
     6531$as_echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;}
    62366532
    62376533    ;;
    62386534esac
    6239 { echo "$as_me:$LINENO: checking for stdlib.h" >&5
    6240 echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; }
     6535{ $as_echo "$as_me:$LINENO: checking for stdlib.h" >&5
     6536$as_echo_n "checking for stdlib.h... " >&6; }
    62416537if test "${ac_cv_header_stdlib_h+set}" = set; then
    6242   echo $ECHO_N "(cached) $ECHO_C" >&6
     6538  $as_echo_n "(cached) " >&6
    62436539else
    62446540  ac_cv_header_stdlib_h=$ac_header_preproc
    62456541fi
    6246 { echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
    6247 echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; }
     6542{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
     6543$as_echo "$ac_cv_header_stdlib_h" >&6; }
    62486544
    62496545fi
     
    63146610    fi
    63156611    if test "${ac_cv_header_string_h+set}" = set; then
    6316   { echo "$as_me:$LINENO: checking for string.h" >&5
    6317 echo $ECHO_N "checking for string.h... $ECHO_C" >&6; }
     6612  { $as_echo "$as_me:$LINENO: checking for string.h" >&5
     6613$as_echo_n "checking for string.h... " >&6; }
    63186614if test "${ac_cv_header_string_h+set}" = set; then
    6319   echo $ECHO_N "(cached) $ECHO_C" >&6
    6320 fi
    6321 { echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5
    6322 echo "${ECHO_T}$ac_cv_header_string_h" >&6; }
     6615  $as_echo_n "(cached) " >&6
     6616fi
     6617{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5
     6618$as_echo "$ac_cv_header_string_h" >&6; }
    63236619else
    63246620  # Is the header compilable?
    6325 { echo "$as_me:$LINENO: checking string.h usability" >&5
    6326 echo $ECHO_N "checking string.h usability... $ECHO_C" >&6; }
     6621{ $as_echo "$as_me:$LINENO: checking string.h usability" >&5
     6622$as_echo_n "checking string.h usability... " >&6; }
    63276623cat >conftest.$ac_ext <<_ACEOF
    63286624/* confdefs.h.  */
     
    63406636  *) ac_try_echo=$ac_try;;
    63416637esac
    6342 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6638eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6639$as_echo "$ac_try_echo") >&5
    63436640  (eval "$ac_compile") 2>conftest.er1
    63446641  ac_status=$?
     
    63466643  rm -f conftest.er1
    63476644  cat conftest.err >&5
    6348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6645  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    63496646  (exit $ac_status); } && {
    63506647         test -z "$ac_c_werror_flag" ||
     
    63536650  ac_header_compiler=yes
    63546651else
    6355   echo "$as_me: failed program was:" >&5
     6652  $as_echo "$as_me: failed program was:" >&5
    63566653sed 's/^/| /' conftest.$ac_ext >&5
    63576654
     
    63606657
    63616658rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6362 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6363 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6659{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6660$as_echo "$ac_header_compiler" >&6; }
    63646661
    63656662# Is the header present?
    6366 { echo "$as_me:$LINENO: checking string.h presence" >&5
    6367 echo $ECHO_N "checking string.h presence... $ECHO_C" >&6; }
     6663{ $as_echo "$as_me:$LINENO: checking string.h presence" >&5
     6664$as_echo_n "checking string.h presence... " >&6; }
    63686665cat >conftest.$ac_ext <<_ACEOF
    63696666/* confdefs.h.  */
     
    63796676  *) ac_try_echo=$ac_try;;
    63806677esac
    6381 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6678eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6679$as_echo "$ac_try_echo") >&5
    63826680  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    63836681  ac_status=$?
     
    63856683  rm -f conftest.er1
    63866684  cat conftest.err >&5
    6387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6685  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    63886686  (exit $ac_status); } >/dev/null && {
    63896687         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    63926690  ac_header_preproc=yes
    63936691else
    6394   echo "$as_me: failed program was:" >&5
     6692  $as_echo "$as_me: failed program was:" >&5
    63956693sed 's/^/| /' conftest.$ac_ext >&5
    63966694
     
    63996697
    64006698rm -f conftest.err conftest.$ac_ext
    6401 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6402 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6699{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6700$as_echo "$ac_header_preproc" >&6; }
    64036701
    64046702# So?  What about this header?
    64056703case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    64066704  yes:no: )
    6407     { echo "$as_me:$LINENO: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&5
    6408 echo "$as_me: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6409     { echo "$as_me:$LINENO: WARNING: string.h: proceeding with the compiler's result" >&5
    6410 echo "$as_me: WARNING: string.h: proceeding with the compiler's result" >&2;}
     6705    { $as_echo "$as_me:$LINENO: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&5
     6706$as_echo "$as_me: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6707    { $as_echo "$as_me:$LINENO: WARNING: string.h: proceeding with the compiler's result" >&5
     6708$as_echo "$as_me: WARNING: string.h: proceeding with the compiler's result" >&2;}
    64116709    ac_header_preproc=yes
    64126710    ;;
    64136711  no:yes:* )
    6414     { echo "$as_me:$LINENO: WARNING: string.h: present but cannot be compiled" >&5
    6415 echo "$as_me: WARNING: string.h: present but cannot be compiled" >&2;}
    6416     { echo "$as_me:$LINENO: WARNING: string.h:     check for missing prerequisite headers?" >&5
    6417 echo "$as_me: WARNING: string.h:     check for missing prerequisite headers?" >&2;}
    6418     { echo "$as_me:$LINENO: WARNING: string.h: see the Autoconf documentation" >&5
    6419 echo "$as_me: WARNING: string.h: see the Autoconf documentation" >&2;}
    6420     { echo "$as_me:$LINENO: WARNING: string.h:     section \"Present But Cannot Be Compiled\"" >&5
    6421 echo "$as_me: WARNING: string.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    6422     { echo "$as_me:$LINENO: WARNING: string.h: proceeding with the preprocessor's result" >&5
    6423 echo "$as_me: WARNING: string.h: proceeding with the preprocessor's result" >&2;}
    6424     { echo "$as_me:$LINENO: WARNING: string.h: in the future, the compiler will take precedence" >&5
    6425 echo "$as_me: WARNING: string.h: in the future, the compiler will take precedence" >&2;}
     6712    { $as_echo "$as_me:$LINENO: WARNING: string.h: present but cannot be compiled" >&5
     6713$as_echo "$as_me: WARNING: string.h: present but cannot be compiled" >&2;}
     6714    { $as_echo "$as_me:$LINENO: WARNING: string.h:     check for missing prerequisite headers?" >&5
     6715$as_echo "$as_me: WARNING: string.h:     check for missing prerequisite headers?" >&2;}
     6716    { $as_echo "$as_me:$LINENO: WARNING: string.h: see the Autoconf documentation" >&5
     6717$as_echo "$as_me: WARNING: string.h: see the Autoconf documentation" >&2;}
     6718    { $as_echo "$as_me:$LINENO: WARNING: string.h:     section \"Present But Cannot Be Compiled\"" >&5
     6719$as_echo "$as_me: WARNING: string.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     6720    { $as_echo "$as_me:$LINENO: WARNING: string.h: proceeding with the preprocessor's result" >&5
     6721$as_echo "$as_me: WARNING: string.h: proceeding with the preprocessor's result" >&2;}
     6722    { $as_echo "$as_me:$LINENO: WARNING: string.h: in the future, the compiler will take precedence" >&5
     6723$as_echo "$as_me: WARNING: string.h: in the future, the compiler will take precedence" >&2;}
    64266724
    64276725    ;;
    64286726esac
    6429 { echo "$as_me:$LINENO: checking for string.h" >&5
    6430 echo $ECHO_N "checking for string.h... $ECHO_C" >&6; }
     6727{ $as_echo "$as_me:$LINENO: checking for string.h" >&5
     6728$as_echo_n "checking for string.h... " >&6; }
    64316729if test "${ac_cv_header_string_h+set}" = set; then
    6432   echo $ECHO_N "(cached) $ECHO_C" >&6
     6730  $as_echo_n "(cached) " >&6
    64336731else
    64346732  ac_cv_header_string_h=$ac_header_preproc
    64356733fi
    6436 { echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5
    6437 echo "${ECHO_T}$ac_cv_header_string_h" >&6; }
     6734{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5
     6735$as_echo "$ac_cv_header_string_h" >&6; }
    64386736
    64396737fi
     
    64926790
    64936791    if test "${ac_cv_header_sys_wait_h+set}" = set; then
    6494   { echo "$as_me:$LINENO: checking for sys/wait.h" >&5
    6495 echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6; }
     6792  { $as_echo "$as_me:$LINENO: checking for sys/wait.h" >&5
     6793$as_echo_n "checking for sys/wait.h... " >&6; }
    64966794if test "${ac_cv_header_sys_wait_h+set}" = set; then
    6497   echo $ECHO_N "(cached) $ECHO_C" >&6
    6498 fi
    6499 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
    6500 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
     6795  $as_echo_n "(cached) " >&6
     6796fi
     6797{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
     6798$as_echo "$ac_cv_header_sys_wait_h" >&6; }
    65016799else
    65026800  # Is the header compilable?
    6503 { echo "$as_me:$LINENO: checking sys/wait.h usability" >&5
    6504 echo $ECHO_N "checking sys/wait.h usability... $ECHO_C" >&6; }
     6801{ $as_echo "$as_me:$LINENO: checking sys/wait.h usability" >&5
     6802$as_echo_n "checking sys/wait.h usability... " >&6; }
    65056803cat >conftest.$ac_ext <<_ACEOF
    65066804/* confdefs.h.  */
     
    65186816  *) ac_try_echo=$ac_try;;
    65196817esac
    6520 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6818eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6819$as_echo "$ac_try_echo") >&5
    65216820  (eval "$ac_compile") 2>conftest.er1
    65226821  ac_status=$?
     
    65246823  rm -f conftest.er1
    65256824  cat conftest.err >&5
    6526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6825  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    65276826  (exit $ac_status); } && {
    65286827         test -z "$ac_c_werror_flag" ||
     
    65316830  ac_header_compiler=yes
    65326831else
    6533   echo "$as_me: failed program was:" >&5
     6832  $as_echo "$as_me: failed program was:" >&5
    65346833sed 's/^/| /' conftest.$ac_ext >&5
    65356834
     
    65386837
    65396838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6540 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6541 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6839{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6840$as_echo "$ac_header_compiler" >&6; }
    65426841
    65436842# Is the header present?
    6544 { echo "$as_me:$LINENO: checking sys/wait.h presence" >&5
    6545 echo $ECHO_N "checking sys/wait.h presence... $ECHO_C" >&6; }
     6843{ $as_echo "$as_me:$LINENO: checking sys/wait.h presence" >&5
     6844$as_echo_n "checking sys/wait.h presence... " >&6; }
    65466845cat >conftest.$ac_ext <<_ACEOF
    65476846/* confdefs.h.  */
     
    65576856  *) ac_try_echo=$ac_try;;
    65586857esac
    6559 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6858eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6859$as_echo "$ac_try_echo") >&5
    65606860  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    65616861  ac_status=$?
     
    65636863  rm -f conftest.er1
    65646864  cat conftest.err >&5
    6565   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6865  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    65666866  (exit $ac_status); } >/dev/null && {
    65676867         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    65706870  ac_header_preproc=yes
    65716871else
    6572   echo "$as_me: failed program was:" >&5
     6872  $as_echo "$as_me: failed program was:" >&5
    65736873sed 's/^/| /' conftest.$ac_ext >&5
    65746874
     
    65776877
    65786878rm -f conftest.err conftest.$ac_ext
    6579 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6580 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6879{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6880$as_echo "$ac_header_preproc" >&6; }
    65816881
    65826882# So?  What about this header?
    65836883case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    65846884  yes:no: )
    6585     { echo "$as_me:$LINENO: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&5
    6586 echo "$as_me: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6587     { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the compiler's result" >&5
    6588 echo "$as_me: WARNING: sys/wait.h: proceeding with the compiler's result" >&2;}
     6885    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&5
     6886$as_echo "$as_me: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6887    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the compiler's result" >&5
     6888$as_echo "$as_me: WARNING: sys/wait.h: proceeding with the compiler's result" >&2;}
    65896889    ac_header_preproc=yes
    65906890    ;;
    65916891  no:yes:* )
    6592     { echo "$as_me:$LINENO: WARNING: sys/wait.h: present but cannot be compiled" >&5
    6593 echo "$as_me: WARNING: sys/wait.h: present but cannot be compiled" >&2;}
    6594     { echo "$as_me:$LINENO: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&5
    6595 echo "$as_me: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&2;}
    6596     { echo "$as_me:$LINENO: WARNING: sys/wait.h: see the Autoconf documentation" >&5
    6597 echo "$as_me: WARNING: sys/wait.h: see the Autoconf documentation" >&2;}
    6598     { echo "$as_me:$LINENO: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&5
    6599 echo "$as_me: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    6600     { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&5
    6601 echo "$as_me: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&2;}
    6602     { echo "$as_me:$LINENO: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&5
    6603 echo "$as_me: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&2;}
     6892    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h: present but cannot be compiled" >&5
     6893$as_echo "$as_me: WARNING: sys/wait.h: present but cannot be compiled" >&2;}
     6894    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&5
     6895$as_echo "$as_me: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&2;}
     6896    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h: see the Autoconf documentation" >&5
     6897$as_echo "$as_me: WARNING: sys/wait.h: see the Autoconf documentation" >&2;}
     6898    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&5
     6899$as_echo "$as_me: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&2;}
     6900    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&5
     6901$as_echo "$as_me: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&2;}
     6902    { $as_echo "$as_me:$LINENO: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&5
     6903$as_echo "$as_me: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&2;}
    66046904
    66056905    ;;
    66066906esac
    6607 { echo "$as_me:$LINENO: checking for sys/wait.h" >&5
    6608 echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6; }
     6907{ $as_echo "$as_me:$LINENO: checking for sys/wait.h" >&5
     6908$as_echo_n "checking for sys/wait.h... " >&6; }
    66096909if test "${ac_cv_header_sys_wait_h+set}" = set; then
    6610   echo $ECHO_N "(cached) $ECHO_C" >&6
     6910  $as_echo_n "(cached) " >&6
    66116911else
    66126912  ac_cv_header_sys_wait_h=$ac_header_preproc
    66136913fi
    6614 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
    6615 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
     6914{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
     6915$as_echo "$ac_cv_header_sys_wait_h" >&6; }
    66166916
    66176917fi
     
    66286928
    66296929    if test "${ac_cv_header_dlfcn_h+set}" = set; then
    6630   { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    6631 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
     6930  { $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
     6931$as_echo_n "checking for dlfcn.h... " >&6; }
    66326932if test "${ac_cv_header_dlfcn_h+set}" = set; then
    6633   echo $ECHO_N "(cached) $ECHO_C" >&6
    6634 fi
    6635 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    6636 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
     6933  $as_echo_n "(cached) " >&6
     6934fi
     6935{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
     6936$as_echo "$ac_cv_header_dlfcn_h" >&6; }
    66376937else
    66386938  # Is the header compilable?
    6639 { echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
    6640 echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
     6939{ $as_echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
     6940$as_echo_n "checking dlfcn.h usability... " >&6; }
    66416941cat >conftest.$ac_ext <<_ACEOF
    66426942/* confdefs.h.  */
     
    66546954  *) ac_try_echo=$ac_try;;
    66556955esac
    6656 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6956eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6957$as_echo "$ac_try_echo") >&5
    66576958  (eval "$ac_compile") 2>conftest.er1
    66586959  ac_status=$?
     
    66606961  rm -f conftest.er1
    66616962  cat conftest.err >&5
    6662   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6963  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    66636964  (exit $ac_status); } && {
    66646965         test -z "$ac_c_werror_flag" ||
     
    66676968  ac_header_compiler=yes
    66686969else
    6669   echo "$as_me: failed program was:" >&5
     6970  $as_echo "$as_me: failed program was:" >&5
    66706971sed 's/^/| /' conftest.$ac_ext >&5
    66716972
     
    66746975
    66756976rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6676 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6677 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6977{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6978$as_echo "$ac_header_compiler" >&6; }
    66786979
    66796980# Is the header present?
    6680 { echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
    6681 echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
     6981{ $as_echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
     6982$as_echo_n "checking dlfcn.h presence... " >&6; }
    66826983cat >conftest.$ac_ext <<_ACEOF
    66836984/* confdefs.h.  */
     
    66936994  *) ac_try_echo=$ac_try;;
    66946995esac
    6695 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6996eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6997$as_echo "$ac_try_echo") >&5
    66966998  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    66976999  ac_status=$?
     
    66997001  rm -f conftest.er1
    67007002  cat conftest.err >&5
    6701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7003  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    67027004  (exit $ac_status); } >/dev/null && {
    67037005         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||