Changeset 3057


Ignore:
Timestamp:
Jan 13, 2010 1:09:45 PM (9 years ago)
Author:
bennylp
Message:

Initial OpenBSD fixes (#994):
pjlib:

  • Autoconf fixes in detecting header availability
  • Undefined sched_get_priority_max() and sched_get_priority_min()
    • protect with #ifdef _POSIX_PRIORITY_SCHEDULING, and
    • return hardcoded (0, 31) if OpenBSD macro is declared
  • Better GUID generation

pjlib-test:

  • Reduce the loop in PJILB activesock test
  • Fixed bug in ioqueue unregistration test which caused assertion error in destroying mutex

pjlib-util-test:

  • Fixed bug in pjlib-util resolver test
Location:
pjproject/trunk
Files:
7 edited

Legend:

Unmodified
Added
Removed
  • pjproject/trunk/aconfigure

    r2973 r3057  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by GNU Autoconf 2.61 for pjproject 1.0. 
     3# Generated by GNU Autoconf 2.62 for pjproject 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 
     
    703725LTLIBOBJS' 
    704726ac_subst_files='' 
     727ac_user_opts=' 
     728enable_option_checking 
     729enable_floating_point 
     730enable_epoll 
     731enable_sound 
     732enable_oss 
     733enable_ext_sound 
     734enable_small_filter 
     735enable_large_filter 
     736enable_speex_aec 
     737enable_g711_codec 
     738enable_l16_codec 
     739enable_gsm_codec 
     740enable_g722_codec 
     741enable_g7221_codec 
     742enable_speex_codec 
     743enable_ilbc_codec 
     744enable_libsamplerate 
     745enable_ipp 
     746enable_ipp_samples 
     747enable_ssl 
     748' 
    705749      ac_precious_vars='build_alias 
    706750host_alias 
     
    720764ac_init_help= 
    721765ac_init_version=false 
     766ac_unrecognized_opts= 
     767ac_unrecognized_sep= 
    722768# The variables have the same names as the options, with 
    723769# dashes changed to underlines. 
     
    818864 
    819865  -disable-* | --disable-*) 
    820     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
     866    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    821867    # Reject names that are not valid shell variable names. 
    822     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    823       { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
     868    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
     869      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
    824870   { (exit 1); exit 1; }; } 
    825     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
    826     eval enable_$ac_feature=no ;; 
     871    ac_useropt_orig=$ac_useropt 
     872    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
     873    case $ac_user_opts in 
     874      *" 
     875"enable_$ac_useropt" 
     876"*) ;; 
     877      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 
     878         ac_unrecognized_sep=', ';; 
     879    esac 
     880    eval enable_$ac_useropt=no ;; 
    827881 
    828882  -docdir | --docdir | --docdi | --doc | --do) 
     
    837891 
    838892  -enable-* | --enable-*) 
    839     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
     893    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    840894    # Reject names that are not valid shell variable names. 
    841     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    842       { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
     895    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
     896      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
    843897   { (exit 1); exit 1; }; } 
    844     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
    845     eval enable_$ac_feature=\$ac_optarg ;; 
     898    ac_useropt_orig=$ac_useropt 
     899    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
     900    case $ac_user_opts in 
     901      *" 
     902"enable_$ac_useropt" 
     903"*) ;; 
     904      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 
     905         ac_unrecognized_sep=', ';; 
     906    esac 
     907    eval enable_$ac_useropt=\$ac_optarg ;; 
    846908 
    847909  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
     
    10341096 
    10351097  -with-* | --with-*) 
    1036     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
     1098    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    10371099    # Reject names that are not valid shell variable names. 
    1038     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1039       { echo "$as_me: error: invalid package name: $ac_package" >&2 
     1100    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
     1101      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
    10401102   { (exit 1); exit 1; }; } 
    1041     ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
    1042     eval with_$ac_package=\$ac_optarg ;; 
     1103    ac_useropt_orig=$ac_useropt 
     1104    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
     1105    case $ac_user_opts in 
     1106      *" 
     1107"with_$ac_useropt" 
     1108"*) ;; 
     1109      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 
     1110         ac_unrecognized_sep=', ';; 
     1111    esac 
     1112    eval with_$ac_useropt=\$ac_optarg ;; 
    10431113 
    10441114  -without-* | --without-*) 
    1045     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
     1115    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    10461116    # Reject names that are not valid shell variable names. 
    1047     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1048       { echo "$as_me: error: invalid package name: $ac_package" >&2 
     1117    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
     1118      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
    10491119   { (exit 1); exit 1; }; } 
    1050     ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
    1051     eval with_$ac_package=no ;; 
     1120    ac_useropt_orig=$ac_useropt 
     1121    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
     1122    case $ac_user_opts in 
     1123      *" 
     1124"with_$ac_useropt" 
     1125"*) ;; 
     1126      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 
     1127         ac_unrecognized_sep=', ';; 
     1128    esac 
     1129    eval with_$ac_useropt=no ;; 
    10521130 
    10531131  --x) 
     
    10691147    x_libraries=$ac_optarg ;; 
    10701148 
    1071   -*) { echo "$as_me: error: unrecognized option: $ac_option 
     1149  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option 
    10721150Try \`$0 --help' for more information." >&2 
    10731151   { (exit 1); exit 1; }; } 
     
    10781156    # Reject names that are not valid shell variable names. 
    10791157    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 
    1080       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
     1158      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
    10811159   { (exit 1); exit 1; }; } 
    10821160    eval $ac_envvar=\$ac_optarg 
     
    10851163  *) 
    10861164    # FIXME: should be removed in autoconf 3.0. 
    1087     echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
     1165    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
    10881166    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1089       echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
     1167      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
    10901168    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 
    10911169    ;; 
     
    10961174if test -n "$ac_prev"; then 
    10971175  ac_option=--`echo $ac_prev | sed 's/_/-/g'` 
    1098   { echo "$as_me: error: missing argument to $ac_option" >&2 
     1176  { $as_echo "$as_me: error: missing argument to $ac_option" >&2 
    10991177   { (exit 1); exit 1; }; } 
    11001178fi 
    11011179 
    1102 # Be sure to have absolute directory names. 
     1180if test -n "$ac_unrecognized_opts"; then 
     1181  case $enable_option_checking in 
     1182    no) ;; 
     1183    fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2 
     1184   { (exit 1); exit 1; }; } ;; 
     1185    *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;; 
     1186  esac 
     1187fi 
     1188 
     1189# Check all directory arguments for consistency. 
    11031190for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
    11041191                datadir sysconfdir sharedstatedir localstatedir includedir \ 
     
    11071194do 
    11081195  eval ac_val=\$$ac_var 
     1196  # Remove trailing slashes. 
     1197  case $ac_val in 
     1198    */ ) 
     1199      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 
     1200      eval $ac_var=\$ac_val;; 
     1201  esac 
     1202  # Be sure to have absolute directory names. 
    11091203  case $ac_val in 
    11101204    [\\/$]* | ?:[\\/]* )  continue;; 
    11111205    NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
    11121206  esac 
    1113   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     1207  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    11141208   { (exit 1); exit 1; }; } 
    11151209done 
     
    11261220  if test "x$build_alias" = x; then 
    11271221    cross_compiling=maybe 
    1128     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
     1222    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
    11291223    If a cross compiler is detected then cross compile mode will be used." >&2 
    11301224  elif test "x$build_alias" != "x$host_alias"; then 
     
    11421236ac_ls_di=`ls -di .` && 
    11431237ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
    1144   { echo "$as_me: error: Working directory cannot be determined" >&2 
     1238  { $as_echo "$as_me: error: Working directory cannot be determined" >&2 
    11451239   { (exit 1); exit 1; }; } 
    11461240test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
    1147   { echo "$as_me: error: pwd does not report name of working directory" >&2 
     1241  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 
    11481242   { (exit 1); exit 1; }; } 
    11491243 
     
    11531247  ac_srcdir_defaulted=yes 
    11541248  # Try the directory containing this script, then the parent directory. 
    1155   ac_confdir=`$as_dirname -- "$0" || 
    1156 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1157          X"$0" : 'X\(//\)[^/]' \| \ 
    1158          X"$0" : 'X\(//\)$' \| \ 
    1159          X"$0" : 'X\(/\)' \| . 2>/dev/null || 
    1160 echo X"$0" | 
     1249  ac_confdir=`$as_dirname -- "$as_myself" || 
     1250$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     1251         X"$as_myself" : 'X\(//\)[^/]' \| \ 
     1252         X"$as_myself" : 'X\(//\)$' \| \ 
     1253         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 
     1254$as_echo X"$as_myself" | 
    11611255    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    11621256            s//\1/ 
     
    11851279if test ! -r "$srcdir/$ac_unique_file"; then 
    11861280  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 
    1187   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     1281  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
    11881282   { (exit 1); exit 1; }; } 
    11891283fi 
    11901284ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
    11911285ac_abs_confdir=`( 
    1192         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 
     1286        cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 
    11931287   { (exit 1); exit 1; }; } 
    11941288        pwd)` 
     
    12391333Installation directories: 
    12401334  --prefix=PREFIX         install architecture-independent files in PREFIX 
    1241                           [$ac_default_prefix] 
     1335                          [$ac_default_prefix] 
    12421336  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX 
    1243                           [PREFIX] 
     1337                          [PREFIX] 
    12441338 
    12451339By default, \`make install' will install all the files in 
     
    12511345 
    12521346Fine tuning of the installation directories: 
    1253   --bindir=DIR           user executables [EPREFIX/bin] 
    1254   --sbindir=DIR          system admin executables [EPREFIX/sbin] 
    1255   --libexecdir=DIR       program executables [EPREFIX/libexec] 
    1256   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
    1257   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
    1258   --localstatedir=DIR    modifiable single-machine data [PREFIX/var] 
    1259   --libdir=DIR           object code libraries [EPREFIX/lib] 
    1260   --includedir=DIR       C header files [PREFIX/include] 
    1261   --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
    1262   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
    1263   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
    1264   --infodir=DIR          info documentation [DATAROOTDIR/info] 
    1265   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
    1266   --mandir=DIR           man documentation [DATAROOTDIR/man] 
    1267   --docdir=DIR           documentation root [DATAROOTDIR/doc/pjproject] 
    1268   --htmldir=DIR          html documentation [DOCDIR] 
    1269   --dvidir=DIR           dvi documentation [DOCDIR] 
    1270   --pdfdir=DIR           pdf documentation [DOCDIR] 
    1271   --psdir=DIR            ps documentation [DOCDIR] 
     1347  --bindir=DIR            user executables [EPREFIX/bin] 
     1348  --sbindir=DIR           system admin executables [EPREFIX/sbin] 
     1349  --libexecdir=DIR        program executables [EPREFIX/libexec] 
     1350  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc] 
     1351  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com] 
     1352  --localstatedir=DIR     modifiable single-machine data [PREFIX/var] 
     1353  --libdir=DIR            object code libraries [EPREFIX/lib] 
     1354  --includedir=DIR        C header files [PREFIX/include] 
     1355  --oldincludedir=DIR     C header files for non-gcc [/usr/include] 
     1356  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share] 
     1357  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR] 
     1358  --infodir=DIR           info documentation [DATAROOTDIR/info] 
     1359  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale] 
     1360  --mandir=DIR            man documentation [DATAROOTDIR/man] 
     1361  --docdir=DIR            documentation root [DATAROOTDIR/doc/pjproject] 
     1362  --htmldir=DIR           html documentation [DOCDIR] 
     1363  --dvidir=DIR            dvi documentation [DOCDIR] 
     1364  --pdfdir=DIR            pdf documentation [DOCDIR] 
     1365  --psdir=DIR             ps documentation [DOCDIR] 
    12721366_ACEOF 
    12731367 
     
    12881382 
    12891383Optional Features: 
     1384  --disable-option-checking  ignore unrecognized --enable/--with options 
    12901385  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no) 
    12911386  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes] 
     
    13401435  # If there are subdirs, report their specific --help. 
    13411436  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    1342     test -d "$ac_dir" || continue 
     1437    test -d "$ac_dir" || 
     1438      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 
     1439      continue 
    13431440    ac_builddir=. 
    13441441 
     
    13461443.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    13471444*) 
    1348   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
     1445  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 
    13491446  # A ".." for each directory in $ac_dir_suffix. 
    1350   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
     1447  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 
    13511448  case $ac_top_builddir_sub in 
    13521449  "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     
    13841481      $SHELL "$ac_srcdir/configure" --help=recursive 
    13851482    else 
    1386       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
     1483      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    13871484    fi || ac_status=$? 
    13881485    cd "$ac_pwd" || { ac_status=$?; break; } 
     
    13941491  cat <<\_ACEOF 
    13951492pjproject configure 1.0 
    1396 generated by GNU Autoconf 2.61 
     1493generated by GNU Autoconf 2.62 
    13971494 
    13981495Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    1399 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
     14962002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 
    14001497This configure script is free software; the Free Software Foundation 
    14011498gives unlimited permission to copy, distribute and modify it. 
     
    14081505 
    14091506It was created by pjproject $as_me 1.0, which was 
    1410 generated by GNU Autoconf 2.61.  Invocation command line was 
     1507generated by GNU Autoconf 2.62.  Invocation command line was 
    14111508 
    14121509  $ $0 $@ 
     
    14441541  IFS=$as_save_IFS 
    14451542  test -z "$as_dir" && as_dir=. 
    1446   echo "PATH: $as_dir" 
     1543  $as_echo "PATH: $as_dir" 
    14471544done 
    14481545IFS=$as_save_IFS 
     
    14791576      continue ;; 
    14801577    *\'*) 
    1481       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1578      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    14821579    esac 
    14831580    case $ac_pass in 
     
    15311628    *${as_nl}*) 
    15321629      case $ac_var in #( 
    1533       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
    1534 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
     1630      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
     1631$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
    15351632      esac 
    15361633      case $ac_var in #( 
    15371634      _ | IFS | as_nl) ;; #( 
     1635      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 
    15381636      *) $as_unset $ac_var ;; 
    15391637      esac ;; 
     
    15651663      eval ac_val=\$$ac_var 
    15661664      case $ac_val in 
    1567       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1665      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    15681666      esac 
    1569       echo "$ac_var='\''$ac_val'\''" 
     1667      $as_echo "$ac_var='\''$ac_val'\''" 
    15701668    done | sort 
    15711669    echo 
     
    15821680        eval ac_val=\$$ac_var 
    15831681        case $ac_val in 
    1584         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1682        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    15851683        esac 
    1586         echo "$ac_var='\''$ac_val'\''" 
     1684        $as_echo "$ac_var='\''$ac_val'\''" 
    15871685      done | sort 
    15881686      echo 
     
    16001698    fi 
    16011699    test "$ac_signal" != 0 && 
    1602       echo "$as_me: caught signal $ac_signal" 
    1603     echo "$as_me: exit $exit_status" 
     1700      $as_echo "$as_me: caught signal $ac_signal" 
     1701    $as_echo "$as_me: exit $exit_status" 
    16041702  } >&5 
    16051703  rm -f core *.core core.conftest.* && 
     
    16431741 
    16441742# Let the site file select an alternate cache file if it wants to. 
    1645 # Prefer explicitly selected file to automatically selected ones. 
     1743# Prefer an explicitly selected file to automatically selected ones. 
     1744ac_site_file1=NONE 
     1745ac_site_file2=NONE 
    16461746if test -n "$CONFIG_SITE"; then 
    1647   set x "$CONFIG_SITE" 
     1747  ac_site_file1=$CONFIG_SITE 
    16481748elif test "x$prefix" != xNONE; then 
    1649   set x "$prefix/share/config.site" "$prefix/etc/config.site" 
    1650 else 
    1651   set x "$ac_default_prefix/share/config.site" \ 
    1652         "$ac_default_prefix/etc/config.site" 
    1653 fi 
    1654 shift 
    1655 for ac_site_file 
     1749  ac_site_file1=$prefix/share/config.site 
     1750  ac_site_file2=$prefix/etc/config.site 
     1751else 
     1752  ac_site_file1=$ac_default_prefix/share/config.site 
     1753  ac_site_file2=$ac_default_prefix/etc/config.site 
     1754fi 
     1755for ac_site_file in "$ac_site_file1" "$ac_site_file2" 
    16561756do 
     1757  test "x$ac_site_file" = xNONE && continue 
    16571758  if test -r "$ac_site_file"; then 
    1658     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    1659 echo "$as_me: loading site script $ac_site_file" >&6;} 
     1759    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
     1760$as_echo "$as_me: loading site script $ac_site_file" >&6;} 
    16601761    sed 's/^/| /' "$ac_site_file" >&5 
    16611762    . "$ac_site_file" 
     
    16671768  # files actually), so we avoid doing that. 
    16681769  if test -f "$cache_file"; then 
    1669     { echo "$as_me:$LINENO: loading cache $cache_file" >&5 
    1670 echo "$as_me: loading cache $cache_file" >&6;} 
     1770    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 
     1771$as_echo "$as_me: loading cache $cache_file" >&6;} 
    16711772    case $cache_file in 
    16721773      [\\/]* | ?:[\\/]* ) . "$cache_file";; 
     
    16751776  fi 
    16761777else 
    1677   { echo "$as_me:$LINENO: creating cache $cache_file" >&5 
    1678 echo "$as_me: creating cache $cache_file" >&6;} 
     1778  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 
     1779$as_echo "$as_me: creating cache $cache_file" >&6;} 
    16791780  >$cache_file 
    16801781fi 
     
    16901791  case $ac_old_set,$ac_new_set in 
    16911792    set,) 
    1692       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
    1693 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
     1793      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
     1794$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
    16941795      ac_cache_corrupted=: ;; 
    16951796    ,set) 
    1696       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
    1697 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
     1797      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
     1798$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
    16981799      ac_cache_corrupted=: ;; 
    16991800    ,);; 
    17001801    *) 
    17011802      if test "x$ac_old_val" != "x$ac_new_val"; then 
    1702         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
    1703 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
    1704         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5 
    1705 echo "$as_me:   former value:  $ac_old_val" >&2;} 
    1706         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5 
    1707 echo "$as_me:   current value: $ac_new_val" >&2;} 
    1708         ac_cache_corrupted=: 
     1803        # differences in whitespace do not lead to failure. 
     1804        ac_old_val_w=`echo x $ac_old_val` 
     1805        ac_new_val_w=`echo x $ac_new_val` 
     1806        if test "$ac_old_val_w" != "$ac_new_val_w"; then 
     1807          { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
     1808$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
     1809          ac_cache_corrupted=: 
     1810        else 
     1811          { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 
     1812$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 
     1813          eval $ac_var=\$ac_old_val 
     1814        fi 
     1815        { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5 
     1816$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;} 
     1817        { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5 
     1818$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;} 
    17091819      fi;; 
    17101820  esac 
     
    17121822  if test "$ac_new_set" = set; then 
    17131823    case $ac_new_val in 
    1714     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1824    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    17151825    *) ac_arg=$ac_var=$ac_new_val ;; 
    17161826    esac 
     
    17221832done 
    17231833if $ac_cache_corrupted; then 
    1724   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
    1725 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
    1726   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
    1727 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
     1834  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
     1835$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
     1836  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
     1837$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
    17281838   { (exit 1); exit 1; }; } 
    17291839fi 
     
    17801890done 
    17811891if test -z "$ac_aux_dir"; then 
    1782   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
    1783 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
     1892  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
     1893$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
    17841894   { (exit 1); exit 1; }; } 
    17851895fi 
     
    17961906# Make sure we can run config.sub. 
    17971907$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 
    1798   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
    1799 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
     1908  { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
     1909$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
    18001910   { (exit 1); exit 1; }; } 
    18011911 
    1802 { echo "$as_me:$LINENO: checking build system type" >&5 
    1803 echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 
     1912{ $as_echo "$as_me:$LINENO: checking build system type" >&5 
     1913$as_echo_n "checking build system type... " >&6; } 
    18041914if test "${ac_cv_build+set}" = set; then 
    1805   echo $ECHO_N "(cached) $ECHO_C" >&6 
     1915  $as_echo_n "(cached) " >&6 
    18061916else 
    18071917  ac_build_alias=$build_alias 
     
    18091919  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 
    18101920test "x$ac_build_alias" = x && 
    1811   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
    1812 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
     1921  { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
     1922$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
    18131923   { (exit 1); exit 1; }; } 
    18141924ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 
    1815   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
    1816 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
     1925  { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
     1926$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
    18171927   { (exit 1); exit 1; }; } 
    18181928 
    18191929fi 
    1820 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
    1821 echo "${ECHO_T}$ac_cv_build" >&6; } 
     1930{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
     1931$as_echo "$ac_cv_build" >&6; } 
    18221932case $ac_cv_build in 
    18231933*-*-*) ;; 
    1824 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
    1825 echo "$as_me: error: invalid value of canonical build" >&2;} 
     1934*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
     1935$as_echo "$as_me: error: invalid value of canonical build" >&2;} 
    18261936   { (exit 1); exit 1; }; };; 
    18271937esac 
     
    18401950 
    18411951 
    1842 { echo "$as_me:$LINENO: checking host system type" >&5 
    1843 echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 
     1952{ $as_echo "$as_me:$LINENO: checking host system type" >&5 
     1953$as_echo_n "checking host system type... " >&6; } 
    18441954if test "${ac_cv_host+set}" = set; then 
    1845   echo $ECHO_N "(cached) $ECHO_C" >&6 
     1955  $as_echo_n "(cached) " >&6 
    18461956else 
    18471957  if test "x$host_alias" = x; then 
     
    18491959else 
    18501960  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 
    1851     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
    1852 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
     1961    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
     1962$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
    18531963   { (exit 1); exit 1; }; } 
    18541964fi 
    18551965 
    18561966fi 
    1857 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
    1858 echo "${ECHO_T}$ac_cv_host" >&6; } 
     1967{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
     1968$as_echo "$ac_cv_host" >&6; } 
    18591969case $ac_cv_host in 
    18601970*-*-*) ;; 
    1861 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
    1862 echo "$as_me: error: invalid value of canonical host" >&2;} 
     1971*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
     1972$as_echo "$as_me: error: invalid value of canonical host" >&2;} 
    18631973   { (exit 1); exit 1; }; };; 
    18641974esac 
     
    18771987 
    18781988 
    1879 { echo "$as_me:$LINENO: checking target system type" >&5 
    1880 echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 
     1989{ $as_echo "$as_me:$LINENO: checking target system type" >&5 
     1990$as_echo_n "checking target system type... " >&6; } 
    18811991if test "${ac_cv_target+set}" = set; then 
    1882   echo $ECHO_N "(cached) $ECHO_C" >&6 
     1992  $as_echo_n "(cached) " >&6 
    18831993else 
    18841994  if test "x$target_alias" = x; then 
     
    18861996else 
    18871997  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 
    1888     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
    1889 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
     1998    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
     1999$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
    18902000   { (exit 1); exit 1; }; } 
    18912001fi 
    18922002 
    18932003fi 
    1894 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
    1895 echo "${ECHO_T}$ac_cv_target" >&6; } 
     2004{ $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
     2005$as_echo "$ac_cv_target" >&6; } 
    18962006case $ac_cv_target in 
    18972007*-*-*) ;; 
    1898 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
    1899 echo "$as_me: error: invalid value of canonical target" >&2;} 
     2008*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
     2009$as_echo "$as_me: error: invalid value of canonical target" >&2;} 
    19002010   { (exit 1); exit 1; }; };; 
    19012011esac 
     
    19422052  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
    19432053set dummy ${ac_tool_prefix}gcc; ac_word=$2 
    1944 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1945 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2054{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2055$as_echo_n "checking for $ac_word... " >&6; } 
    19462056if test "${ac_cv_prog_CC+set}" = set; then 
    1947   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2057  $as_echo_n "(cached) " >&6 
    19482058else 
    19492059  if test -n "$CC"; then 
     
    19582068  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    19592069    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    1960     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2070    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    19612071    break 2 
    19622072  fi 
     
    19692079CC=$ac_cv_prog_CC 
    19702080if test -n "$CC"; then 
    1971   { echo "$as_me:$LINENO: result: $CC" >&5 
    1972 echo "${ECHO_T}$CC" >&6; } 
    1973 else 
    1974   { echo "$as_me:$LINENO: result: no" >&5 
    1975 echo "${ECHO_T}no" >&6; } 
     2081  { $as_echo "$as_me:$LINENO: result: $CC" >&5 
     2082$as_echo "$CC" >&6; } 
     2083else 
     2084  { $as_echo "$as_me:$LINENO: result: no" >&5 
     2085$as_echo "no" >&6; } 
    19762086fi 
    19772087 
     
    19822092  # Extract the first word of "gcc", so it can be a program name with args. 
    19832093set dummy gcc; ac_word=$2 
    1984 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1985 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2094{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2095$as_echo_n "checking for $ac_word... " >&6; } 
    19862096if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    1987   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2097  $as_echo_n "(cached) " >&6 
    19882098else 
    19892099  if test -n "$ac_ct_CC"; then 
     
    19982108  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    19992109    ac_cv_prog_ac_ct_CC="gcc" 
    2000     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2110    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    20012111    break 2 
    20022112  fi 
     
    20092119ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    20102120if test -n "$ac_ct_CC"; then 
    2011   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2012 echo "${ECHO_T}$ac_ct_CC" >&6; } 
    2013 else 
    2014   { echo "$as_me:$LINENO: result: no" >&5 
    2015 echo "${ECHO_T}no" >&6; } 
     2121  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2122$as_echo "$ac_ct_CC" >&6; } 
     2123else 
     2124  { $as_echo "$as_me:$LINENO: result: no" >&5 
     2125$as_echo "no" >&6; } 
    20162126fi 
    20172127 
     
    20212131    case $cross_compiling:$ac_tool_warned in 
    20222132yes:) 
    2023 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2133{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
    20242134whose name does not start with the host triplet.  If you think this 
    20252135configuration is useful to you, please write to autoconf@gnu.org." >&5 
    2026 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2136$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
    20272137whose name does not start with the host triplet.  If you think this 
    20282138configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     
    20392149    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
    20402150set dummy ${ac_tool_prefix}cc; ac_word=$2 
    2041 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2042 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2151{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2152$as_echo_n "checking for $ac_word... " >&6; } 
    20432153if test "${ac_cv_prog_CC+set}" = set; then 
    2044   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2154  $as_echo_n "(cached) " >&6 
    20452155else 
    20462156  if test -n "$CC"; then 
     
    20552165  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    20562166    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    2057     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2167    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    20582168    break 2 
    20592169  fi 
     
    20662176CC=$ac_cv_prog_CC 
    20672177if test -n "$CC"; then 
    2068   { echo "$as_me:$LINENO: result: $CC" >&5 
    2069 echo "${ECHO_T}$CC" >&6; } 
    2070 else 
    2071   { echo "$as_me:$LINENO: result: no" >&5 
    2072 echo "${ECHO_T}no" >&6; } 
     2178  { $as_echo "$as_me:$LINENO: result: $CC" >&5 
     2179$as_echo "$CC" >&6; } 
     2180else 
     2181  { $as_echo "$as_me:$LINENO: result: no" >&5 
     2182$as_echo "no" >&6; } 
    20732183fi 
    20742184 
     
    20792189  # Extract the first word of "cc", so it can be a program name with args. 
    20802190set dummy cc; ac_word=$2 
    2081 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2082 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2191{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2192$as_echo_n "checking for $ac_word... " >&6; } 
    20832193if test "${ac_cv_prog_CC+set}" = set; then 
    2084   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2194  $as_echo_n "(cached) " >&6 
    20852195else 
    20862196  if test -n "$CC"; then 
     
    21002210     fi 
    21012211    ac_cv_prog_CC="cc" 
    2102     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2212    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    21032213    break 2 
    21042214  fi 
     
    21232233CC=$ac_cv_prog_CC 
    21242234if test -n "$CC"; then 
    2125   { echo "$as_me:$LINENO: result: $CC" >&5 
    2126 echo "${ECHO_T}$CC" >&6; } 
    2127 else 
    2128   { echo "$as_me:$LINENO: result: no" >&5 
    2129 echo "${ECHO_T}no" >&6; } 
     2235  { $as_echo "$as_me:$LINENO: result: $CC" >&5 
     2236$as_echo "$CC" >&6; } 
     2237else 
     2238  { $as_echo "$as_me:$LINENO: result: no" >&5 
     2239$as_echo "no" >&6; } 
    21302240fi 
    21312241 
     
    21382248    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    21392249set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2140 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2141 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2250{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2251$as_echo_n "checking for $ac_word... " >&6; } 
    21422252if test "${ac_cv_prog_CC+set}" = set; then 
    2143   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2253  $as_echo_n "(cached) " >&6 
    21442254else 
    21452255  if test -n "$CC"; then 
     
    21542264  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    21552265    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    2156     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2266    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    21572267    break 2 
    21582268  fi 
     
    21652275CC=$ac_cv_prog_CC 
    21662276if test -n "$CC"; then 
    2167   { echo "$as_me:$LINENO: result: $CC" >&5 
    2168 echo "${ECHO_T}$CC" >&6; } 
    2169 else 
    2170   { echo "$as_me:$LINENO: result: no" >&5 
    2171 echo "${ECHO_T}no" >&6; } 
     2277  { $as_echo "$as_me:$LINENO: result: $CC" >&5 
     2278$as_echo "$CC" >&6; } 
     2279else 
     2280  { $as_echo "$as_me:$LINENO: result: no" >&5 
     2281$as_echo "no" >&6; } 
    21722282fi 
    21732283 
     
    21822292  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    21832293set dummy $ac_prog; ac_word=$2 
    2184 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2185 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2294{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2295$as_echo_n "checking for $ac_word... " >&6; } 
    21862296if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    2187   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2297  $as_echo_n "(cached) " >&6 
    21882298else 
    21892299  if test -n "$ac_ct_CC"; then 
     
    21982308  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    21992309    ac_cv_prog_ac_ct_CC="$ac_prog" 
    2200     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2310    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    22012311    break 2 
    22022312  fi 
     
    22092319ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    22102320if test -n "$ac_ct_CC"; then 
    2211   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2212 echo "${ECHO_T}$ac_ct_CC" >&6; } 
    2213 else 
    2214   { echo "$as_me:$LINENO: result: no" >&5 
    2215 echo "${ECHO_T}no" >&6; } 
     2321  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2322$as_echo "$ac_ct_CC" >&6; } 
     2323else 
     2324  { $as_echo "$as_me:$LINENO: result: no" >&5 
     2325$as_echo "no" >&6; } 
    22162326fi 
    22172327 
     
    22252335    case $cross_compiling:$ac_tool_warned in 
    22262336yes:) 
    2227 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2337{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
    22282338whose name does not start with the host triplet.  If you think this 
    22292339configuration is useful to you, please write to autoconf@gnu.org." >&5 
    2230 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2340$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
    22312341whose name does not start with the host triplet.  If you think this 
    22322342configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     
    22402350 
    22412351 
    2242 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
     2352test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
    22432353See \`config.log' for more details." >&5 
    2244 echo "$as_me: error: no acceptable C compiler found in \$PATH 
     2354$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 
    22452355See \`config.log' for more details." >&2;} 
    22462356   { (exit 1); exit 1; }; } 
    22472357 
    22482358# Provide some information about the compiler. 
    2249 echo "$as_me:$LINENO: checking for C compiler version" >&5 
    2250 ac_compiler=`set X $ac_compile; echo $2` 
     2359$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 
     2360set X $ac_compile 
     2361ac_compiler=$2 
    22512362{ (ac_try="$ac_compiler --version >&5" 
    22522363case "(($ac_try" in 
     
    22542365  *) ac_try_echo=$ac_try;; 
    22552366esac 
    2256 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2367eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2368$as_echo "$ac_try_echo") >&5 
    22572369  (eval "$ac_compiler --version >&5") 2>&5 
    22582370  ac_status=$? 
    2259   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2371  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    22602372  (exit $ac_status); } 
    22612373{ (ac_try="$ac_compiler -v >&5" 
     
    22642376  *) ac_try_echo=$ac_try;; 
    22652377esac 
    2266 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2378eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2379$as_echo "$ac_try_echo") >&5 
    22672380  (eval "$ac_compiler -v >&5") 2>&5 
    22682381  ac_status=$? 
    2269   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2382  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    22702383  (exit $ac_status); } 
    22712384{ (ac_try="$ac_compiler -V >&5" 
     
    22742387  *) ac_try_echo=$ac_try;; 
    22752388esac 
    2276 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2389eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2390$as_echo "$ac_try_echo") >&5 
    22772391  (eval "$ac_compiler -V >&5") 2>&5 
    22782392  ac_status=$? 
    2279   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2393  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    22802394  (exit $ac_status); } 
    22812395 
     
    22962410_ACEOF 
    22972411ac_clean_files_save=$ac_clean_files 
    2298 ac_clean_files="$ac_clean_files a.out a.exe b.out" 
     2412ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 
    22992413# Try to create an executable without -o first, disregard a.out. 
    23002414# It will help us diagnose broken compilers, and finding out an intuition 
    23012415# of exeext. 
    2302 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
    2303 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 
    2304 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    2305 # 
    2306 # List of possible output files, starting from the most likely. 
    2307 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 
    2308 # only as a last resort.  b.out is created by i960 compilers. 
    2309 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 
    2310 # 
    2311 # The IRIX 6 linker writes into existing files which may not be 
    2312 # executable, retaining their permissions.  Remove them first so a 
    2313 # subsequent execution test works. 
     2416{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     2417$as_echo_n "checking for C compiler default output file name... " >&6; } 
     2418ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
     2419 
     2420# The possible output files: 
     2421ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 
     2422 
    23142423ac_rmfiles= 
    23152424for ac_file in $ac_files 
    23162425do 
    23172426  case $ac_file in 
    2318     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
     2427    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
    23192428    * ) ac_rmfiles="$ac_rmfiles $ac_file";; 
    23202429  esac 
     
    23272436  *) ac_try_echo=$ac_try;; 
    23282437esac 
    2329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2438eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2439$as_echo "$ac_try_echo") >&5 
    23302440  (eval "$ac_link_default") 2>&5 
    23312441  ac_status=$? 
    2332   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2442  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    23332443  (exit $ac_status); }; then 
    23342444  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 
     
    23412451  test -f "$ac_file" || continue 
    23422452  case $ac_file in 
    2343     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 
     2453    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 
    23442454        ;; 
    23452455    [ab].out ) 
     
    23682478fi 
    23692479 
    2370 { echo "$as_me:$LINENO: result: $ac_file" >&5 
    2371 echo "${ECHO_T}$ac_file" >&6; } 
     2480{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 
     2481$as_echo "$ac_file" >&6; } 
    23722482if test -z "$ac_file"; then 
    2373   echo "$as_me: failed program was:" >&5 
     2483  $as_echo "$as_me: failed program was:" >&5 
    23742484sed 's/^/| /' conftest.$ac_ext >&5 
    23752485 
    2376 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 
     2486{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 
    23772487See \`config.log' for more details." >&5 
    2378 echo "$as_me: error: C compiler cannot create executables 
     2488$as_echo "$as_me: error: C compiler cannot create executables 
    23792489See \`config.log' for more details." >&2;} 
    23802490   { (exit 77); exit 77; }; } 
     
    23852495# Check that the compiler produces executables we can run.  If not, either 
    23862496# the compiler is broken, or we cross compile. 
    2387 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
    2388 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 
     2497{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
     2498$as_echo_n "checking whether the C compiler works... " >&6; } 
    23892499# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
    23902500# If not cross compiling, check that we can run a simple program. 
     
    23952505  *) ac_try_echo=$ac_try;; 
    23962506esac 
    2397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2507eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2508$as_echo "$ac_try_echo") >&5 
    23982509  (eval "$ac_try") 2>&5 
    23992510  ac_status=$? 
    2400   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2511  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24012512  (exit $ac_status); }; }; then 
    24022513    cross_compiling=no 
     
    24052516        cross_compiling=yes 
    24062517    else 
    2407         { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 
     2518        { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 
    24082519If you meant to cross compile, use \`--host'. 
    24092520See \`config.log' for more details." >&5 
    2410 echo "$as_me: error: cannot run C compiled programs. 
     2521$as_echo "$as_me: error: cannot run C compiled programs. 
    24112522If you meant to cross compile, use \`--host'. 
    24122523See \`config.log' for more details." >&2;} 
     
    24152526  fi 
    24162527fi 
    2417 { echo "$as_me:$LINENO: result: yes" >&5 
    2418 echo "${ECHO_T}yes" >&6; } 
    2419  
    2420 rm -f a.out a.exe conftest$ac_cv_exeext b.out 
     2528{ $as_echo "$as_me:$LINENO: result: yes" >&5 
     2529$as_echo "yes" >&6; } 
     2530 
     2531rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 
    24212532ac_clean_files=$ac_clean_files_save 
    24222533# Check that the compiler produces executables we can run.  If not, either 
    24232534# the compiler is broken, or we cross compile. 
    2424 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
    2425 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 
    2426 { echo "$as_me:$LINENO: result: $cross_compiling" >&5 
    2427 echo "${ECHO_T}$cross_compiling" >&6; } 
    2428  
    2429 { echo "$as_me:$LINENO: checking for suffix of executables" >&5 
    2430 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 
     2535{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
     2536$as_echo_n "checking whether we are cross compiling... " >&6; } 
     2537{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 
     2538$as_echo "$cross_compiling" >&6; } 
     2539 
     2540{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     2541$as_echo_n "checking for suffix of executables... " >&6; } 
    24312542if { (ac_try="$ac_link" 
    24322543case "(($ac_try" in 
     
    24342545  *) ac_try_echo=$ac_try;; 
    24352546esac 
    2436 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2547eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2548$as_echo "$ac_try_echo") >&5 
    24372549  (eval "$ac_link") 2>&5 
    24382550  ac_status=$? 
    2439   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2551  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24402552  (exit $ac_status); }; then 
    24412553  # If both `conftest.exe' and `conftest' are `present' (well, observable) 
     
    24462558  test -f "$ac_file" || continue 
    24472559  case $ac_file in 
    2448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
     2560    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
    24492561    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    24502562          break;; 
     
    24532565done 
    24542566else 
    2455   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
     2567  { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
    24562568See \`config.log' for more details." >&5 
    2457 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
     2569$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
    24582570See \`config.log' for more details." >&2;} 
    24592571   { (exit 1); exit 1; }; } 
     
    24612573 
    24622574rm -f conftest$ac_cv_exeext 
    2463 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
    2464 echo "${ECHO_T}$ac_cv_exeext" >&6; } 
     2575{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
     2576$as_echo "$ac_cv_exeext" >&6; } 
    24652577 
    24662578rm -f conftest.$ac_ext 
    24672579EXEEXT=$ac_cv_exeext 
    24682580ac_exeext=$EXEEXT 
    2469 { echo "$as_me:$LINENO: checking for suffix of object files" >&5 
    2470 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 
     2581{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     2582$as_echo_n "checking for suffix of object files... " >&6; } 
    24712583if test "${ac_cv_objext+set}" = set; then 
    2472   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2584  $as_echo_n "(cached) " >&6 
    24732585else 
    24742586  cat >conftest.$ac_ext <<_ACEOF 
     
    24932605  *) ac_try_echo=$ac_try;; 
    24942606esac 
    2495 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2607eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2608$as_echo "$ac_try_echo") >&5 
    24962609  (eval "$ac_compile") 2>&5 
    24972610  ac_status=$? 
    2498   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2611  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24992612  (exit $ac_status); }; then 
    25002613  for ac_file in conftest.o conftest.obj conftest.*; do 
    25012614  test -f "$ac_file" || continue; 
    25022615  case $ac_file in 
    2503     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 
     2616    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 
    25042617    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    25052618       break;; 
     
    25072620done 
    25082621else 
    2509   echo "$as_me: failed program was:" >&5 
     2622  $as_echo "$as_me: failed program was:" >&5 
    25102623sed 's/^/| /' conftest.$ac_ext >&5 
    25112624 
    2512 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
     2625{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
    25132626See \`config.log' for more details." >&5 
    2514 echo "$as_me: error: cannot compute suffix of object files: cannot compile 
     2627$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 
    25152628See \`config.log' for more details." >&2;} 
    25162629   { (exit 1); exit 1; }; } 
     
    25192632rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    25202633fi 
    2521 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
    2522 echo "${ECHO_T}$ac_cv_objext" >&6; } 
     2634{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
     2635$as_echo "$ac_cv_objext" >&6; } 
    25232636OBJEXT=$ac_cv_objext 
    25242637ac_objext=$OBJEXT 
    2525 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
    2526 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 
     2638{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
     2639$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 
    25272640if test "${ac_cv_c_compiler_gnu+set}" = set; then 
    2528   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2641  $as_echo_n "(cached) " >&6 
    25292642else 
    25302643  cat >conftest.$ac_ext <<_ACEOF 
     
    25522665  *) ac_try_echo=$ac_try;; 
    25532666esac 
    2554 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2667eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2668$as_echo "$ac_try_echo") >&5 
    25552669  (eval "$ac_compile") 2>conftest.er1 
    25562670  ac_status=$? 
     
    25582672  rm -f conftest.er1 
    25592673  cat conftest.err >&5 
    2560   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2674  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25612675  (exit $ac_status); } && { 
    25622676         test -z "$ac_c_werror_flag" || 
     
    25652679  ac_compiler_gnu=yes 
    25662680else 
    2567   echo "$as_me: failed program was:" >&5 
     2681  $as_echo "$as_me: failed program was:" >&5 
    25682682sed 's/^/| /' conftest.$ac_ext >&5 
    25692683 
     
    25752689 
    25762690fi 
    2577 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
    2578 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 
    2579 GCC=`test $ac_compiler_gnu = yes && echo yes` 
     2691{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
     2692$as_echo "$ac_cv_c_compiler_gnu" >&6; } 
     2693if test $ac_compiler_gnu = yes; then 
     2694  GCC=yes 
     2695else 
     2696  GCC= 
     2697fi 
    25802698ac_test_CFLAGS=${CFLAGS+set} 
    25812699ac_save_CFLAGS=$CFLAGS 
    2582 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
    2583 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 
     2700{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
     2701$as_echo_n "checking whether $CC accepts -g... " >&6; } 
    25842702if test "${ac_cv_prog_cc_g+set}" = set; then 
    2585   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2703  $as_echo_n "(cached) " >&6 
    25862704else 
    25872705  ac_save_c_werror_flag=$ac_c_werror_flag 
     
    26102728  *) ac_try_echo=$ac_try;; 
    26112729esac 
    2612 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2730eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2731$as_echo "$ac_try_echo") >&5 
    26132732  (eval "$ac_compile") 2>conftest.er1 
    26142733  ac_status=$? 
     
    26162735  rm -f conftest.er1 
    26172736  cat conftest.err >&5 
    2618   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2737  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26192738  (exit $ac_status); } && { 
    26202739         test -z "$ac_c_werror_flag" || 
     
    26232742  ac_cv_prog_cc_g=yes 
    26242743else 
    2625   echo "$as_me: failed program was:" >&5 
     2744  $as_echo "$as_me: failed program was:" >&5 
    26262745sed 's/^/| /' conftest.$ac_ext >&5 
    26272746 
     
    26482767  *) ac_try_echo=$ac_try;; 
    26492768esac 
    2650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2769eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2770$as_echo "$ac_try_echo") >&5 
    26512771  (eval "$ac_compile") 2>conftest.er1 
    26522772  ac_status=$? 
     
    26542774  rm -f conftest.er1 
    26552775  cat conftest.err >&5 
    2656   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2776  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26572777  (exit $ac_status); } && { 
    26582778         test -z "$ac_c_werror_flag" || 
     
    26612781  : 
    26622782else 
    2663   echo "$as_me: failed program was:" >&5 
     2783  $as_echo "$as_me: failed program was:" >&5 
    26642784sed 's/^/| /' conftest.$ac_ext >&5 
    26652785 
     
    26872807  *) ac_try_echo=$ac_try;; 
    26882808esac 
    2689 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2809eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2810$as_echo "$ac_try_echo") >&5 
    26902811  (eval "$ac_compile") 2>conftest.er1 
    26912812  ac_status=$? 
     
    26932814  rm -f conftest.er1 
    26942815  cat conftest.err >&5 
    2695   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2816  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26962817  (exit $ac_status); } && { 
    26972818         test -z "$ac_c_werror_flag" || 
     
    27002821  ac_cv_prog_cc_g=yes 
    27012822else 
    2702   echo "$as_me: failed program was:" >&5 
     2823  $as_echo "$as_me: failed program was:" >&5 
    27032824sed 's/^/| /' conftest.$ac_ext >&5 
    27042825 
     
    27152836   ac_c_werror_flag=$ac_save_c_werror_flag 
    27162837fi 
    2717 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
    2718 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 
     2838{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
     2839$as_echo "$ac_cv_prog_cc_g" >&6; } 
    27192840if test "$ac_test_CFLAGS" = set; then 
    27202841  CFLAGS=$ac_save_CFLAGS 
     
    27322853  fi 
    27332854fi 
    2734 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
    2735 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 
     2855{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
     2856$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 
    27362857if test "${ac_cv_prog_cc_c89+set}" = set; then 
    2737   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2858  $as_echo_n "(cached) " >&6 
    27382859else 
    27392860  ac_cv_prog_cc_c89=no 
     
    28062927  *) ac_try_echo=$ac_try;; 
    28072928esac 
    2808 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2929eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     2930$as_echo "$ac_try_echo") >&5 
    28092931  (eval "$ac_compile") 2>conftest.er1 
    28102932  ac_status=$? 
     
    28122934  rm -f conftest.er1 
    28132935  cat conftest.err >&5 
    2814   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2936  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28152937  (exit $ac_status); } && { 
    28162938         test -z "$ac_c_werror_flag" || 
     
    28192941  ac_cv_prog_cc_c89=$ac_arg 
    28202942else 
    2821   echo "$as_me: failed program was:" >&5 
     2943  $as_echo "$as_me: failed program was:" >&5 
    28222944sed 's/^/| /' conftest.$ac_ext >&5 
    28232945 
     
    28352957case "x$ac_cv_prog_cc_c89" in 
    28362958  x) 
    2837     { echo "$as_me:$LINENO: result: none needed" >&5 
    2838 echo "${ECHO_T}none needed" >&6; } ;; 
     2959    { $as_echo "$as_me:$LINENO: result: none needed" >&5 
     2960$as_echo "none needed" >&6; } ;; 
    28392961  xno) 
    2840     { echo "$as_me:$LINENO: result: unsupported" >&5 
    2841 echo "${ECHO_T}unsupported" >&6; } ;; 
     2962    { $as_echo "$as_me:$LINENO: result: unsupported" >&5 
     2963$as_echo "unsupported" >&6; } ;; 
    28422964  *) 
    28432965    CC="$CC $ac_cv_prog_cc_c89" 
    2844     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
    2845 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 
     2966    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
     2967$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 
    28462968esac 
    28472969 
     
    28672989    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    28682990set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2869 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2870 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2991{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2992$as_echo_n "checking for $ac_word... " >&6; } 
    28712993if test "${ac_cv_prog_CXX+set}" = set; then 
    2872   echo $ECHO_N "(cached) $ECHO_C" >&6 
     2994  $as_echo_n "(cached) " >&6 
    28732995else 
    28742996  if test -n "$CXX"; then 
     
    28833005  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    28843006    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 
    2885     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3007    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    28863008    break 2 
    28873009  fi 
     
    28943016CXX=$ac_cv_prog_CXX 
    28953017if test -n "$CXX"; then 
    2896   { echo "$as_me:$LINENO: result: $CXX" >&5 
    2897 echo "${ECHO_T}$CXX" >&6; } 
    2898 else 
    2899   { echo "$as_me:$LINENO: result: no" >&5 
    2900 echo "${ECHO_T}no" >&6; } 
     3018  { $as_echo "$as_me:$LINENO: result: $CXX" >&5 
     3019$as_echo "$CXX" >&6; } 
     3020else 
     3021  { $as_echo "$as_me:$LINENO: result: no" >&5 
     3022$as_echo "no" >&6; } 
    29013023fi 
    29023024 
     
    29113033  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    29123034set dummy $ac_prog; ac_word=$2 
    2913 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2914 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     3035{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3036$as_echo_n "checking for $ac_word... " >&6; } 
    29153037if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 
    2916   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3038  $as_echo_n "(cached) " >&6 
    29173039else 
    29183040  if test -n "$ac_ct_CXX"; then 
     
    29273049  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    29283050    ac_cv_prog_ac_ct_CXX="$ac_prog" 
    2929     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3051    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    29303052    break 2 
    29313053  fi 
     
    29383060ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 
    29393061if test -n "$ac_ct_CXX"; then 
    2940   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
    2941 echo "${ECHO_T}$ac_ct_CXX" >&6; } 
    2942 else 
    2943   { echo "$as_me:$LINENO: result: no" >&5 
    2944 echo "${ECHO_T}no" >&6; } 
     3062  { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
     3063$as_echo "$ac_ct_CXX" >&6; } 
     3064else 
     3065  { $as_echo "$as_me:$LINENO: result: no" >&5 
     3066$as_echo "no" >&6; } 
    29453067fi 
    29463068 
     
    29543076    case $cross_compiling:$ac_tool_warned in 
    29553077yes:) 
    2956 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     3078{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
    29573079whose name does not start with the host triplet.  If you think this 
    29583080configuration is useful to you, please write to autoconf@gnu.org." >&5 
    2959 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     3081$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
    29603082whose name does not start with the host triplet.  If you think this 
    29613083configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     
    29693091fi 
    29703092# Provide some information about the compiler. 
    2971 echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
    2972 ac_compiler=`set X $ac_compile; echo $2` 
     3093$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
     3094set X $ac_compile 
     3095ac_compiler=$2 
    29733096{ (ac_try="$ac_compiler --version >&5" 
    29743097case "(($ac_try" in 
     
    29763099  *) ac_try_echo=$ac_try;; 
    29773100esac 
    2978 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3101eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3102$as_echo "$ac_try_echo") >&5 
    29793103  (eval "$ac_compiler --version >&5") 2>&5 
    29803104  ac_status=$? 
    2981   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3105  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29823106  (exit $ac_status); } 
    29833107{ (ac_try="$ac_compiler -v >&5" 
     
    29863110  *) ac_try_echo=$ac_try;; 
    29873111esac 
    2988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3112eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3113$as_echo "$ac_try_echo") >&5 
    29893114  (eval "$ac_compiler -v >&5") 2>&5 
    29903115  ac_status=$? 
    2991   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3116  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29923117  (exit $ac_status); } 
    29933118{ (ac_try="$ac_compiler -V >&5" 
     
    29963121  *) ac_try_echo=$ac_try;; 
    29973122esac 
    2998 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3123eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3124$as_echo "$ac_try_echo") >&5 
    29993125  (eval "$ac_compiler -V >&5") 2>&5 
    30003126  ac_status=$? 
    3001   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3127  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30023128  (exit $ac_status); } 
    30033129 
    3004 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
    3005 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 
     3130{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
     3131$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 
    30063132if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 
    3007   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3133  $as_echo_n "(cached) " >&6 
    30083134else 
    30093135  cat >conftest.$ac_ext <<_ACEOF 
     
    30313157  *) ac_try_echo=$ac_try;; 
    30323158esac 
    3033 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3159eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3160$as_echo "$ac_try_echo") >&5 
    30343161  (eval "$ac_compile") 2>conftest.er1 
    30353162  ac_status=$? 
     
    30373164  rm -f conftest.er1 
    30383165  cat conftest.err >&5 
    3039   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3166  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30403167  (exit $ac_status); } && { 
    30413168         test -z "$ac_cxx_werror_flag" || 
     
    30443171  ac_compiler_gnu=yes 
    30453172else 
    3046   echo "$as_me: failed program was:" >&5 
     3173  $as_echo "$as_me: failed program was:" >&5 
    30473174sed 's/^/| /' conftest.$ac_ext >&5 
    30483175 
     
    30543181 
    30553182fi 
    3056 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
    3057 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 
    3058 GXX=`test $ac_compiler_gnu = yes && echo yes` 
     3183{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
     3184$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 
     3185if test $ac_compiler_gnu = yes; then 
     3186  GXX=yes 
     3187else 
     3188  GXX= 
     3189fi 
    30593190ac_test_CXXFLAGS=${CXXFLAGS+set} 
    30603191ac_save_CXXFLAGS=$CXXFLAGS 
    3061 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
    3062 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 
     3192{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
     3193$as_echo_n "checking whether $CXX accepts -g... " >&6; } 
    30633194if test "${ac_cv_prog_cxx_g+set}" = set; then 
    3064   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3195  $as_echo_n "(cached) " >&6 
    30653196else 
    30663197  ac_save_cxx_werror_flag=$ac_cxx_werror_flag 
     
    30893220  *) ac_try_echo=$ac_try;; 
    30903221esac 
    3091 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3222eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3223$as_echo "$ac_try_echo") >&5 
    30923224  (eval "$ac_compile") 2>conftest.er1 
    30933225  ac_status=$? 
     
    30953227  rm -f conftest.er1 
    30963228  cat conftest.err >&5 
    3097   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3229  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30983230  (exit $ac_status); } && { 
    30993231         test -z "$ac_cxx_werror_flag" || 
     
    31023234  ac_cv_prog_cxx_g=yes 
    31033235else 
    3104   echo "$as_me: failed program was:" >&5 
     3236  $as_echo "$as_me: failed program was:" >&5 
    31053237sed 's/^/| /' conftest.$ac_ext >&5 
    31063238 
     
    31273259  *) ac_try_echo=$ac_try;; 
    31283260esac 
    3129 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3261eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3262$as_echo "$ac_try_echo") >&5 
    31303263  (eval "$ac_compile") 2>conftest.er1 
    31313264  ac_status=$? 
     
    31333266  rm -f conftest.er1 
    31343267  cat conftest.err >&5 
    3135   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3268  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31363269  (exit $ac_status); } && { 
    31373270         test -z "$ac_cxx_werror_flag" || 
     
    31403273  : 
    31413274else 
    3142   echo "$as_me: failed program was:" >&5 
     3275  $as_echo "$as_me: failed program was:" >&5 
    31433276sed 's/^/| /' conftest.$ac_ext >&5 
    31443277 
     
    31663299  *) ac_try_echo=$ac_try;; 
    31673300esac 
    3168 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3301eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3302$as_echo "$ac_try_echo") >&5 
    31693303  (eval "$ac_compile") 2>conftest.er1 
    31703304  ac_status=$? 
     
    31723306  rm -f conftest.er1 
    31733307  cat conftest.err >&5 
    3174   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3308  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31753309  (exit $ac_status); } && { 
    31763310         test -z "$ac_cxx_werror_flag" || 
     
    31793313  ac_cv_prog_cxx_g=yes 
    31803314else 
    3181   echo "$as_me: failed program was:" >&5 
     3315  $as_echo "$as_me: failed program was:" >&5 
    31823316sed 's/^/| /' conftest.$ac_ext >&5 
    31833317 
     
    31943328   ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    31953329fi 
    3196 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
    3197 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 
     3330{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
     3331$as_echo "$ac_cv_prog_cxx_g" >&6; } 
    31983332if test "$ac_test_CXXFLAGS" = set; then 
    31993333  CXXFLAGS=$ac_save_CXXFLAGS 
     
    32373371 
    32383372 
    3239 { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 
    3240 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } 
     3373{ $as_echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 
     3374$as_echo_n "checking for pthread_create in -lpthread... " >&6; } 
    32413375if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then 
    3242   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3376  $as_echo_n "(cached) " >&6 
    32433377else 
    32443378  ac_check_lib_save_LIBS=$LIBS 
     
    32723406  *) ac_try_echo=$ac_try;; 
    32733407esac 
    3274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3408eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3409$as_echo "$ac_try_echo") >&5 
    32753410  (eval "$ac_link") 2>conftest.er1 
    32763411  ac_status=$? 
     
    32783413  rm -f conftest.er1 
    32793414  cat conftest.err >&5 
    3280   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3415  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    32813416  (exit $ac_status); } && { 
    32823417         test -z "$ac_c_werror_flag" || 
    32833418         test ! -s conftest.err 
    3284        } && test -s conftest$ac_exeext && 
    3285        $as_test_x conftest$ac_exeext; then 
     3419       } && test -s conftest$ac_exeext && { 
     3420         test "$cross_compiling" = yes || 
     3421         $as_test_x conftest$ac_exeext 
     3422       }; then 
    32863423  ac_cv_lib_pthread_pthread_create=yes 
    32873424else 
    3288   echo "$as_me: failed program was:" >&5 
     3425  $as_echo "$as_me: failed program was:" >&5 
    32893426sed 's/^/| /' conftest.$ac_ext >&5 
    32903427 
     
    32923429fi 
    32933430 
     3431rm -rf conftest.dSYM 
    32943432rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    32953433      conftest$ac_exeext conftest.$ac_ext 
    32963434LIBS=$ac_check_lib_save_LIBS 
    32973435fi 
    3298 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 
    3299 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6; } 
     3436{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 
     3437$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 
    33003438if test $ac_cv_lib_pthread_pthread_create = yes; then 
    33013439  cat >>confdefs.h <<_ACEOF 
     
    33083446 
    33093447 
    3310 { echo "$as_me:$LINENO: checking for puts in -lwsock32" >&5 
    3311 echo $ECHO_N "checking for puts in -lwsock32... $ECHO_C" >&6; } 
     3448{ $as_echo "$as_me:$LINENO: checking for puts in -lwsock32" >&5 
     3449$as_echo_n "checking for puts in -lwsock32... " >&6; } 
    33123450if test "${ac_cv_lib_wsock32_puts+set}" = set; then 
    3313   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3451  $as_echo_n "(cached) " >&6 
    33143452else 
    33153453  ac_check_lib_save_LIBS=$LIBS 
     
    33433481  *) ac_try_echo=$ac_try;; 
    33443482esac 
    3345 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3483eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3484$as_echo "$ac_try_echo") >&5 
    33463485  (eval "$ac_link") 2>conftest.er1 
    33473486  ac_status=$? 
     
    33493488  rm -f conftest.er1 
    33503489  cat conftest.err >&5 
    3351   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3490  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33523491  (exit $ac_status); } && { 
    33533492         test -z "$ac_c_werror_flag" || 
    33543493         test ! -s conftest.err 
    3355        } && test -s conftest$ac_exeext && 
    3356        $as_test_x conftest$ac_exeext; then 
     3494       } && test -s conftest$ac_exeext && { 
     3495         test "$cross_compiling" = yes || 
     3496         $as_test_x conftest$ac_exeext 
     3497       }; then 
    33573498  ac_cv_lib_wsock32_puts=yes 
    33583499else 
    3359   echo "$as_me: failed program was:" >&5 
     3500  $as_echo "$as_me: failed program was:" >&5 
    33603501sed 's/^/| /' conftest.$ac_ext >&5 
    33613502 
     
    33633504fi 
    33643505 
     3506rm -rf conftest.dSYM 
    33653507rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    33663508      conftest$ac_exeext conftest.$ac_ext 
    33673509LIBS=$ac_check_lib_save_LIBS 
    33683510fi 
    3369 { echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_puts" >&5 
    3370 echo "${ECHO_T}$ac_cv_lib_wsock32_puts" >&6; } 
     3511{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_puts" >&5 
     3512$as_echo "$ac_cv_lib_wsock32_puts" >&6; } 
    33713513if test $ac_cv_lib_wsock32_puts = yes; then 
    33723514  cat >>confdefs.h <<_ACEOF 
     
    33793521 
    33803522 
    3381 { echo "$as_me:$LINENO: checking for puts in -lws2_32" >&5 
    3382 echo $ECHO_N "checking for puts in -lws2_32... $ECHO_C" >&6; } 
     3523{ $as_echo "$as_me:$LINENO: checking for puts in -lws2_32" >&5 
     3524$as_echo_n "checking for puts in -lws2_32... " >&6; } 
    33833525if test "${ac_cv_lib_ws2_32_puts+set}" = set; then 
    3384   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3526  $as_echo_n "(cached) " >&6 
    33853527else 
    33863528  ac_check_lib_save_LIBS=$LIBS 
     
    34143556  *) ac_try_echo=$ac_try;; 
    34153557esac 
    3416 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3558eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3559$as_echo "$ac_try_echo") >&5 
    34173560  (eval "$ac_link") 2>conftest.er1 
    34183561  ac_status=$? 
     
    34203563  rm -f conftest.er1 
    34213564  cat conftest.err >&5 
    3422   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3565  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    34233566  (exit $ac_status); } && { 
    34243567         test -z "$ac_c_werror_flag" || 
    34253568         test ! -s conftest.err 
    3426        } && test -s conftest$ac_exeext && 
    3427        $as_test_x conftest$ac_exeext; then 
     3569       } && test -s conftest$ac_exeext && { 
     3570         test "$cross_compiling" = yes || 
     3571         $as_test_x conftest$ac_exeext 
     3572       }; then 
    34283573  ac_cv_lib_ws2_32_puts=yes 
    34293574else 
    3430   echo "$as_me: failed program was:" >&5 
     3575  $as_echo "$as_me: failed program was:" >&5 
    34313576sed 's/^/| /' conftest.$ac_ext >&5 
    34323577 
     
    34343579fi 
    34353580 
     3581rm -rf conftest.dSYM 
    34363582rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    34373583      conftest$ac_exeext conftest.$ac_ext 
    34383584LIBS=$ac_check_lib_save_LIBS 
    34393585fi 
    3440 { echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_puts" >&5 
    3441 echo "${ECHO_T}$ac_cv_lib_ws2_32_puts" >&6; } 
     3586{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_puts" >&5 
     3587$as_echo "$ac_cv_lib_ws2_32_puts" >&6; } 
    34423588if test $ac_cv_lib_ws2_32_puts = yes; then 
    34433589  cat >>confdefs.h <<_ACEOF 
     
    34503596 
    34513597 
    3452 { echo "$as_me:$LINENO: checking for puts in -lole32" >&5 
    3453 echo $ECHO_N "checking for puts in -lole32... $ECHO_C" >&6; } 
     3598{ $as_echo "$as_me:$LINENO: checking for puts in -lole32" >&5 
     3599$as_echo_n "checking for puts in -lole32... " >&6; } 
    34543600if test "${ac_cv_lib_ole32_puts+set}" = set; then 
    3455   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3601  $as_echo_n "(cached) " >&6 
    34563602else 
    34573603  ac_check_lib_save_LIBS=$LIBS 
     
    34853631  *) ac_try_echo=$ac_try;; 
    34863632esac 
    3487 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3633eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3634$as_echo "$ac_try_echo") >&5 
    34883635  (eval "$ac_link") 2>conftest.er1 
    34893636  ac_status=$? 
     
    34913638  rm -f conftest.er1 
    34923639  cat conftest.err >&5 
    3493   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3640  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    34943641  (exit $ac_status); } && { 
    34953642         test -z "$ac_c_werror_flag" || 
    34963643         test ! -s conftest.err 
    3497        } && test -s conftest$ac_exeext && 
    3498        $as_test_x conftest$ac_exeext; then 
     3644       } && test -s conftest$ac_exeext && { 
     3645         test "$cross_compiling" = yes || 
     3646         $as_test_x conftest$ac_exeext 
     3647       }; then 
    34993648  ac_cv_lib_ole32_puts=yes 
    35003649else 
    3501   echo "$as_me: failed program was:" >&5 
     3650  $as_echo "$as_me: failed program was:" >&5 
    35023651sed 's/^/| /' conftest.$ac_ext >&5 
    35033652 
     
    35053654fi 
    35063655 
     3656rm -rf conftest.dSYM 
    35073657rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    35083658      conftest$ac_exeext conftest.$ac_ext 
    35093659LIBS=$ac_check_lib_save_LIBS 
    35103660fi 
    3511 { echo "$as_me:$LINENO: result: $ac_cv_lib_ole32_puts" >&5 
    3512 echo "${ECHO_T}$ac_cv_lib_ole32_puts" >&6; } 
     3661{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ole32_puts" >&5 
     3662$as_echo "$ac_cv_lib_ole32_puts" >&6; } 
    35133663if test $ac_cv_lib_ole32_puts = yes; then 
    35143664  cat >>confdefs.h <<_ACEOF 
     
    35213671 
    35223672 
    3523 { echo "$as_me:$LINENO: checking for puts in -lwinmm" >&5 
    3524 echo $ECHO_N "checking for puts in -lwinmm... $ECHO_C" >&6; } 
     3673{ $as_echo "$as_me:$LINENO: checking for puts in -lwinmm" >&5 
     3674$as_echo_n "checking for puts in -lwinmm... " >&6; } 
    35253675if test "${ac_cv_lib_winmm_puts+set}" = set; then 
    3526   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3676  $as_echo_n "(cached) " >&6 
    35273677else 
    35283678  ac_check_lib_save_LIBS=$LIBS 
     
    35563706  *) ac_try_echo=$ac_try;; 
    35573707esac 
    3558 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3708eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3709$as_echo "$ac_try_echo") >&5 
    35593710  (eval "$ac_link") 2>conftest.er1 
    35603711  ac_status=$? 
     
    35623713  rm -f conftest.er1 
    35633714  cat conftest.err >&5 
    3564   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3715  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    35653716  (exit $ac_status); } && { 
    35663717         test -z "$ac_c_werror_flag" || 
    35673718         test ! -s conftest.err 
    3568        } && test -s conftest$ac_exeext && 
    3569        $as_test_x conftest$ac_exeext; then 
     3719       } && test -s conftest$ac_exeext && { 
     3720         test "$cross_compiling" = yes || 
     3721         $as_test_x conftest$ac_exeext 
     3722       }; then 
    35703723  ac_cv_lib_winmm_puts=yes 
    35713724else 
    3572   echo "$as_me: failed program was:" >&5 
     3725  $as_echo "$as_me: failed program was:" >&5 
    35733726sed 's/^/| /' conftest.$ac_ext >&5 
    35743727 
     
    35763729fi 
    35773730 
     3731rm -rf conftest.dSYM 
    35783732rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    35793733      conftest$ac_exeext conftest.$ac_ext 
    35803734LIBS=$ac_check_lib_save_LIBS 
    35813735fi 
    3582 { echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_puts" >&5 
    3583 echo "${ECHO_T}$ac_cv_lib_winmm_puts" >&6; } 
     3736{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_puts" >&5 
     3737$as_echo "$ac_cv_lib_winmm_puts" >&6; } 
    35843738if test $ac_cv_lib_winmm_puts = yes; then 
    35853739  cat >>confdefs.h <<_ACEOF 
     
    35923746 
    35933747 
    3594 { echo "$as_me:$LINENO: checking for puts in -lsocket" >&5 
    3595 echo $ECHO_N "checking for puts in -lsocket... $ECHO_C" >&6; } 
     3748{ $as_echo "$as_me:$LINENO: checking for puts in -lsocket" >&5 
     3749$as_echo_n "checking for puts in -lsocket... " >&6; } 
    35963750if test "${ac_cv_lib_socket_puts+set}" = set; then 
    3597   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3751  $as_echo_n "(cached) " >&6 
    35983752else 
    35993753  ac_check_lib_save_LIBS=$LIBS 
     
    36273781  *) ac_try_echo=$ac_try;; 
    36283782esac 
    3629 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3783eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3784$as_echo "$ac_try_echo") >&5 
    36303785  (eval "$ac_link") 2>conftest.er1 
    36313786  ac_status=$? 
     
    36333788  rm -f conftest.er1 
    36343789  cat conftest.err >&5 
    3635   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3790  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    36363791  (exit $ac_status); } && { 
    36373792         test -z "$ac_c_werror_flag" || 
    36383793         test ! -s conftest.err 
    3639        } && test -s conftest$ac_exeext && 
    3640        $as_test_x conftest$ac_exeext; then 
     3794       } && test -s conftest$ac_exeext && { 
     3795         test "$cross_compiling" = yes || 
     3796         $as_test_x conftest$ac_exeext 
     3797       }; then 
    36413798  ac_cv_lib_socket_puts=yes 
    36423799else 
    3643   echo "$as_me: failed program was:" >&5 
     3800  $as_echo "$as_me: failed program was:" >&5 
    36443801sed 's/^/| /' conftest.$ac_ext >&5 
    36453802 
     
    36473804fi 
    36483805 
     3806rm -rf conftest.dSYM 
    36493807rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    36503808      conftest$ac_exeext conftest.$ac_ext 
    36513809LIBS=$ac_check_lib_save_LIBS 
    36523810fi 
    3653 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_puts" >&5 
    3654 echo "${ECHO_T}$ac_cv_lib_socket_puts" >&6; } 
     3811{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_puts" >&5 
     3812$as_echo "$ac_cv_lib_socket_puts" >&6; } 
    36553813if test $ac_cv_lib_socket_puts = yes; then 
    36563814  cat >>confdefs.h <<_ACEOF 
     
    36633821 
    36643822 
    3665 { echo "$as_me:$LINENO: checking for puts in -lrt" >&5 
    3666 echo $ECHO_N "checking for puts in -lrt... $ECHO_C" >&6; } 
     3823{ $as_echo "$as_me:$LINENO: checking for puts in -lrt" >&5 
     3824$as_echo_n "checking for puts in -lrt... " >&6; } 
    36673825if test "${ac_cv_lib_rt_puts+set}" = set; then 
    3668   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3826  $as_echo_n "(cached) " >&6 
    36693827else 
    36703828  ac_check_lib_save_LIBS=$LIBS 
     
    36983856  *) ac_try_echo=$ac_try;; 
    36993857esac 
    3700 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3858eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3859$as_echo "$ac_try_echo") >&5 
    37013860  (eval "$ac_link") 2>conftest.er1 
    37023861  ac_status=$? 
     
    37043863  rm -f conftest.er1 
    37053864  cat conftest.err >&5 
    3706   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3865  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    37073866  (exit $ac_status); } && { 
    37083867         test -z "$ac_c_werror_flag" || 
    37093868         test ! -s conftest.err 
    3710        } && test -s conftest$ac_exeext && 
    3711        $as_test_x conftest$ac_exeext; then 
     3869       } && test -s conftest$ac_exeext && { 
     3870         test "$cross_compiling" = yes || 
     3871         $as_test_x conftest$ac_exeext 
     3872       }; then 
    37123873  ac_cv_lib_rt_puts=yes 
    37133874else 
    3714   echo "$as_me: failed program was:" >&5 
     3875  $as_echo "$as_me: failed program was:" >&5 
    37153876sed 's/^/| /' conftest.$ac_ext >&5 
    37163877 
     
    37183879fi 
    37193880 
     3881rm -rf conftest.dSYM 
    37203882rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    37213883      conftest$ac_exeext conftest.$ac_ext 
    37223884LIBS=$ac_check_lib_save_LIBS 
    37233885fi 
    3724 { echo "$as_me:$LINENO: result: $ac_cv_lib_rt_puts" >&5 
    3725 echo "${ECHO_T}$ac_cv_lib_rt_puts" >&6; } 
     3886{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_puts" >&5 
     3887$as_echo "$ac_cv_lib_rt_puts" >&6; } 
    37263888if test $ac_cv_lib_rt_puts = yes; then 
    37273889  cat >>confdefs.h <<_ACEOF 
     
    37343896 
    37353897 
    3736 { echo "$as_me:$LINENO: checking for puts in -lnsl" >&5 
    3737 echo $ECHO_N "checking for puts in -lnsl... $ECHO_C" >&6; } 
     3898{ $as_echo "$as_me:$LINENO: checking for puts in -lnsl" >&5 
     3899$as_echo_n "checking for puts in -lnsl... " >&6; } 
    37383900if test "${ac_cv_lib_nsl_puts+set}" = set; then 
    3739   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3901  $as_echo_n "(cached) " >&6 
    37403902else 
    37413903  ac_check_lib_save_LIBS=$LIBS 
     
    37693931  *) ac_try_echo=$ac_try;; 
    37703932esac 
    3771 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3933eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     3934$as_echo "$ac_try_echo") >&5 
    37723935  (eval "$ac_link") 2>conftest.er1 
    37733936  ac_status=$? 
     
    37753938  rm -f conftest.er1 
    37763939  cat conftest.err >&5 
    3777   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3940  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    37783941  (exit $ac_status); } && { 
    37793942         test -z "$ac_c_werror_flag" || 
    37803943         test ! -s conftest.err 
    3781        } && test -s conftest$ac_exeext && 
    3782        $as_test_x conftest$ac_exeext; then 
     3944       } && test -s conftest$ac_exeext && { 
     3945         test "$cross_compiling" = yes || 
     3946         $as_test_x conftest$ac_exeext 
     3947       }; then 
    37833948  ac_cv_lib_nsl_puts=yes 
    37843949else 
    3785   echo "$as_me: failed program was:" >&5 
     3950  $as_echo "$as_me: failed program was:" >&5 
    37863951sed 's/^/| /' conftest.$ac_ext >&5 
    37873952 
     
    37893954fi 
    37903955 
     3956rm -rf conftest.dSYM 
    37913957rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    37923958      conftest$ac_exeext conftest.$ac_ext 
    37933959LIBS=$ac_check_lib_save_LIBS 
    37943960fi 
    3795 { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_puts" >&5 
    3796 echo "${ECHO_T}$ac_cv_lib_nsl_puts" >&6; } 
     3961{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_puts" >&5 
     3962$as_echo "$ac_cv_lib_nsl_puts" >&6; } 
    37973963if test $ac_cv_lib_nsl_puts = yes; then 
    37983964  cat >>confdefs.h <<_ACEOF 
     
    38053971 
    38063972 
    3807 { echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
    3808 echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6; } 
     3973{ $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
     3974$as_echo_n "checking for uuid_generate in -luuid... " >&6; } 
    38093975if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then 
    3810   echo $ECHO_N "(cached) $ECHO_C" >&6 
     3976  $as_echo_n "(cached) " >&6 
    38113977else 
    38123978  ac_check_lib_save_LIBS=$LIBS 
     
    38404006  *) ac_try_echo=$ac_try;; 
    38414007esac 
    3842 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4008eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4009$as_echo "$ac_try_echo") >&5 
    38434010  (eval "$ac_link") 2>conftest.er1 
    38444011  ac_status=$? 
     
    38464013  rm -f conftest.er1 
    38474014  cat conftest.err >&5 
    3848   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4015  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    38494016  (exit $ac_status); } && { 
    38504017         test -z "$ac_c_werror_flag" || 
    38514018         test ! -s conftest.err 
    3852        } && test -s conftest$ac_exeext && 
    3853        $as_test_x conftest$ac_exeext; then 
     4019       } && test -s conftest$ac_exeext && { 
     4020         test "$cross_compiling" = yes || 
     4021         $as_test_x conftest$ac_exeext 
     4022       }; then 
    38544023  ac_cv_lib_uuid_uuid_generate=yes 
    38554024else 
    3856   echo "$as_me: failed program was:" >&5 
     4025  $as_echo "$as_me: failed program was:" >&5 
    38574026sed 's/^/| /' conftest.$ac_ext >&5 
    38584027 
     
    38604029fi 
    38614030 
     4031rm -rf conftest.dSYM 
    38624032rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    38634033      conftest$ac_exeext conftest.$ac_ext 
    38644034LIBS=$ac_check_lib_save_LIBS 
    38654035fi 
    3866 { echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
    3867 echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6; } 
     4036{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
     4037$as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; } 
    38684038if test $ac_cv_lib_uuid_uuid_generate = yes; then 
    38694039  cat >>confdefs.h <<_ACEOF 
     
    38754045fi 
    38764046 
    3877 { echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
    3878 echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6; } 
     4047{ $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
     4048$as_echo_n "checking for uuid_generate in -luuid... " >&6; } 
    38794049if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then 
    3880   echo $ECHO_N "(cached) $ECHO_C" >&6 
     4050  $as_echo_n "(cached) " >&6 
    38814051else 
    38824052  ac_check_lib_save_LIBS=$LIBS 
     
    39104080  *) ac_try_echo=$ac_try;; 
    39114081esac 
    3912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4082eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4083$as_echo "$ac_try_echo") >&5 
    39134084  (eval "$ac_link") 2>conftest.er1 
    39144085  ac_status=$? 
     
    39164087  rm -f conftest.er1 
    39174088  cat conftest.err >&5 
    3918   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4089  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    39194090  (exit $ac_status); } && { 
    39204091         test -z "$ac_c_werror_flag" || 
    39214092         test ! -s conftest.err 
    3922        } && test -s conftest$ac_exeext && 
    3923        $as_test_x conftest$ac_exeext; then 
     4093       } && test -s conftest$ac_exeext && { 
     4094         test "$cross_compiling" = yes || 
     4095         $as_test_x conftest$ac_exeext 
     4096       }; then 
    39244097  ac_cv_lib_uuid_uuid_generate=yes 
    39254098else 
    3926   echo "$as_me: failed program was:" >&5 
     4099  $as_echo "$as_me: failed program was:" >&5 
    39274100sed 's/^/| /' conftest.$ac_ext >&5 
    39284101 
     
    39304103fi 
    39314104 
     4105rm -rf conftest.dSYM 
    39324106rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    39334107      conftest$ac_exeext conftest.$ac_ext 
    39344108LIBS=$ac_check_lib_save_LIBS 
    39354109fi 
    3936 { echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
    3937 echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6; } 
     4110{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
     4111$as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; } 
    39384112if test $ac_cv_lib_uuid_uuid_generate = yes; then 
    39394113  ac_has_uuid_lib=1 
     
    39414115 
    39424116 
    3943 { echo "$as_me:$LINENO: result: Setting PJ_M_NAME to $target_cpu" >&5 
    3944 echo "${ECHO_T}Setting PJ_M_NAME to $target_cpu" >&6; } 
     4117{ $as_echo "$as_me:$LINENO: result: Setting PJ_M_NAME to $target_cpu" >&5 
     4118$as_echo "Setting PJ_M_NAME to $target_cpu" >&6; } 
    39454119cat >>confdefs.h <<_ACEOF 
    39464120#define PJ_M_NAME "$target_cpu" 
     
    39484122 
    39494123 
    3950 { echo "$as_me:$LINENO: checking memory alignment" >&5 
    3951 echo $ECHO_N "checking memory alignment... $ECHO_C" >&6; } 
     4124{ $as_echo "$as_me:$LINENO: checking memory alignment" >&5 
     4125$as_echo_n "checking memory alignment... " >&6; } 
    39524126case $target in 
    39534127    ia64-* | x86_64-* ) 
     
    39564130_ACEOF 
    39574131 
    3958         { echo "$as_me:$LINENO: result: 8 bytes" >&5 
    3959 echo "${ECHO_T}8 bytes" >&6; } 
     4132        { $as_echo "$as_me:$LINENO: result: 8 bytes" >&5 
     4133$as_echo "8 bytes" >&6; } 
    39604134        ;; 
    39614135    * ) 
     
    39644138_ACEOF 
    39654139 
    3966         { echo "$as_me:$LINENO: result: 4 bytes (default)" >&5 
    3967 echo "${ECHO_T}4 bytes (default)" >&6; } 
     4140        { $as_echo "$as_me:$LINENO: result: 4 bytes (default)" >&5 
     4141$as_echo "4 bytes (default)" >&6; } 
    39684142        ;; 
    39694143esac 
     
    39754149ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    39764150ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    3977 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
    3978 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 
     4151{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
     4152$as_echo_n "checking how to run the C preprocessor... " >&6; } 
    39794153# On Suns, sometimes $CPP names a directory. 
    39804154if test -n "$CPP" && test -d "$CPP"; then 
     
    39834157if test -z "$CPP"; then 
    39844158  if test "${ac_cv_prog_CPP+set}" = set; then 
    3985   echo $ECHO_N "(cached) $ECHO_C" >&6 
     4159  $as_echo_n "(cached) " >&6 
    39864160else 
    39874161      # Double quotes because CPP needs to be expanded 
     
    40154189  *) ac_try_echo=$ac_try;; 
    40164190esac 
    4017 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4191eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4192$as_echo "$ac_try_echo") >&5 
    40184193  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    40194194  ac_status=$? 
     
    40214196  rm -f conftest.er1 
    40224197  cat conftest.err >&5 
    4023   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4198  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    40244199  (exit $ac_status); } >/dev/null && { 
    40254200         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    40284203  : 
    40294204else 
    4030   echo "$as_me: failed program was:" >&5 
     4205  $as_echo "$as_me: failed program was:" >&5 
    40314206sed 's/^/| /' conftest.$ac_ext >&5 
    40324207 
     
    40524227  *) ac_try_echo=$ac_try;; 
    40534228esac 
    4054 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4229eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4230$as_echo "$ac_try_echo") >&5 
    40554231  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    40564232  ac_status=$? 
     
    40584234  rm -f conftest.er1 
    40594235  cat conftest.err >&5 
    4060   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4236  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    40614237  (exit $ac_status); } >/dev/null && { 
    40624238         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    40664242continue 
    40674243else 
    4068   echo "$as_me: failed program was:" >&5 
     4244  $as_echo "$as_me: failed program was:" >&5 
    40694245sed 's/^/| /' conftest.$ac_ext >&5 
    40704246 
     
    40914267  ac_cv_prog_CPP=$CPP 
    40924268fi 
    4093 { echo "$as_me:$LINENO: result: $CPP" >&5 
    4094 echo "${ECHO_T}$CPP" >&6; } 
     4269{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 
     4270$as_echo "$CPP" >&6; } 
    40954271ac_preproc_ok=false 
    40964272for ac_c_preproc_warn_flag in '' yes 
     
    41204296  *) ac_try_echo=$ac_try;; 
    41214297esac 
    4122 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4298eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4299$as_echo "$ac_try_echo") >&5 
    41234300  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    41244301  ac_status=$? 
     
    41264303  rm -f conftest.er1 
    41274304  cat conftest.err >&5 
    4128   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4305  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    41294306  (exit $ac_status); } >/dev/null && { 
    41304307         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    41334310  : 
    41344311else 
    4135   echo "$as_me: failed program was:" >&5 
     4312  $as_echo "$as_me: failed program was:" >&5 
    41364313sed 's/^/| /' conftest.$ac_ext >&5 
    41374314 
     
    41574334  *) ac_try_echo=$ac_try;; 
    41584335esac 
    4159 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4336eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4337$as_echo "$ac_try_echo") >&5 
    41604338  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    41614339  ac_status=$? 
     
    41634341  rm -f conftest.er1 
    41644342  cat conftest.err >&5 
    4165   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4343  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    41664344  (exit $ac_status); } >/dev/null && { 
    41674345         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    41714349continue 
    41724350else 
    4173   echo "$as_me: failed program was:" >&5 
     4351  $as_echo "$as_me: failed program was:" >&5 
    41744352sed 's/^/| /' conftest.$ac_ext >&5 
    41754353 
     
    41874365  : 
    41884366else 
    4189   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
     4367  { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
    41904368See \`config.log' for more details." >&5 
    4191 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
     4369$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
    41924370See \`config.log' for more details." >&2;} 
    41934371   { (exit 1); exit 1; }; } 
     
    42014379 
    42024380 
    4203 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
    4204 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 
     4381{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
     4382$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 
    42054383if test "${ac_cv_path_GREP+set}" = set; then 
    4206   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4207 else 
    4208   # Extract the first word of "grep ggrep" to use in msg output 
    4209 if test -z "$GREP"; then 
    4210 set dummy grep ggrep; ac_prog_name=$2 
    4211 if test "${ac_cv_path_GREP+set}" = set; then 
    4212   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4213 else 
     4384  $as_echo_n "(cached) " >&6 
     4385else 
     4386  if test -z "$GREP"; then 
    42144387  ac_path_GREP_found=false 
    4215 # Loop through the user's path and test for each of PROGNAME-LIST 
    4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4388  # Loop through the user's path and test for each of PROGNAME-LIST 
     4389  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    42174390for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    42184391do 
     
    42204393  test -z "$as_dir" && as_dir=. 
    42214394  for ac_prog in grep ggrep; do 
    4222   for ac_exec_ext in '' $ac_executable_extensions; do 
    4223     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
    4224     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
    4225     # Check for GNU ac_path_GREP and select it if it is found. 
     4395    for ac_exec_ext in '' $ac_executable_extensions; do 
     4396      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
     4397      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
     4398# Check for GNU ac_path_GREP and select it if it is found. 
    42264399  # Check for GNU $ac_path_GREP 
    42274400case `"$ac_path_GREP" --version 2>&1` in 
     
    42304403*) 
    42314404  ac_count=0 
    4232   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
     4405  $as_echo_n 0123456789 >"conftest.in" 
    42334406  while : 
    42344407  do 
     
    42364409    mv "conftest.tmp" "conftest.in" 
    42374410    cp "conftest.in" "conftest.nl" 
    4238     echo 'GREP' >> "conftest.nl" 
     4411    $as_echo 'GREP' >> "conftest.nl" 
    42394412    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    42404413    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     
    42514424esac 
    42524425 
    4253  
    4254     $ac_path_GREP_found && break 3 
     4426      $ac_path_GREP_found && break 3 
     4427    done 
    42554428  done 
    42564429done 
    4257  
    4258 done 
    42594430IFS=$as_save_IFS 
    4260  
    4261  
    4262 fi 
    4263  
    4264 GREP="$ac_cv_path_GREP" 
    4265 if test -z "$GREP"; then 
    4266   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4267 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4431  if test -z "$ac_cv_path_GREP"; then 
     4432    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4433$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    42684434   { (exit 1); exit 1; }; } 
    4269 fi 
    4270  
     4435  fi 
    42714436else 
    42724437  ac_cv_path_GREP=$GREP 
    42734438fi 
    42744439 
    4275  
    4276 fi 
    4277 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
    4278 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 
     4440fi 
     4441{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
     4442$as_echo "$ac_cv_path_GREP" >&6; } 
    42794443 GREP="$ac_cv_path_GREP" 
    42804444 
    42814445 
    4282 { echo "$as_me:$LINENO: checking for egrep" >&5 
    4283 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 
     4446{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 
     4447$as_echo_n "checking for egrep... " >&6; } 
    42844448if test "${ac_cv_path_EGREP+set}" = set; then 
    4285   echo $ECHO_N "(cached) $ECHO_C" >&6 
     4449  $as_echo_n "(cached) " >&6 
    42864450else 
    42874451  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 
    42884452   then ac_cv_path_EGREP="$GREP -E" 
    42894453   else 
    4290      # Extract the first word of "egrep" to use in msg output 
    4291 if test -z "$EGREP"; then 
    4292 set dummy egrep; ac_prog_name=$2 
    4293 if test "${ac_cv_path_EGREP+set}" = set; then 
    4294   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4295 else 
     4454     if test -z "$EGREP"; then 
    42964455  ac_path_EGREP_found=false 
    4297 # Loop through the user's path and test for each of PROGNAME-LIST 
    4298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4456  # Loop through the user's path and test for each of PROGNAME-LIST 
     4457  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    42994458for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    43004459do 
     
    43024461  test -z "$as_dir" && as_dir=. 
    43034462  for ac_prog in egrep; do 
    4304   for ac_exec_ext in '' $ac_executable_extensions; do 
    4305     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
    4306     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
    4307     # Check for GNU ac_path_EGREP and select it if it is found. 
     4463    for ac_exec_ext in '' $ac_executable_extensions; do 
     4464      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
     4465      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
     4466# Check for GNU ac_path_EGREP and select it if it is found. 
    43084467  # Check for GNU $ac_path_EGREP 
    43094468case `"$ac_path_EGREP" --version 2>&1` in 
     
    43124471*) 
    43134472  ac_count=0 
    4314   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
     4473  $as_echo_n 0123456789 >"conftest.in" 
    43154474  while : 
    43164475  do 
     
    43184477    mv "conftest.tmp" "conftest.in" 
    43194478    cp "conftest.in" "conftest.nl" 
    4320     echo 'EGREP' >> "conftest.nl" 
     4479    $as_echo 'EGREP' >> "conftest.nl" 
    43214480    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    43224481    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     
    43334492esac 
    43344493 
    4335  
    4336     $ac_path_EGREP_found && break 3 
     4494      $ac_path_EGREP_found && break 3 
     4495    done 
    43374496  done 
    43384497done 
    4339  
    4340 done 
    43414498IFS=$as_save_IFS 
    4342  
    4343  
    4344 fi 
    4345  
    4346 EGREP="$ac_cv_path_EGREP" 
    4347 if test -z "$EGREP"; then 
    4348   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4349 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4499  if test -z "$ac_cv_path_EGREP"; then 
     4500    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4501$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    43504502   { (exit 1); exit 1; }; } 
    4351 fi 
    4352  
     4503  fi 
    43534504else 
    43544505  ac_cv_path_EGREP=$EGREP 
    43554506fi 
    43564507 
    4357  
    43584508   fi 
    43594509fi 
    4360 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
    4361 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 
     4510{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
     4511$as_echo "$ac_cv_path_EGREP" >&6; } 
    43624512 EGREP="$ac_cv_path_EGREP" 
    43634513 
    43644514 
    4365 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    4366 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
     4515{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     4516$as_echo_n "checking for ANSI C header files... " >&6; } 
    43674517if test "${ac_cv_header_stdc+set}" = set; then 
    4368   echo $ECHO_N "(cached) $ECHO_C" >&6 
     4518  $as_echo_n "(cached) " >&6 
    43694519else 
    43704520  cat >conftest.$ac_ext <<_ACEOF 
     
    43934543  *) ac_try_echo=$ac_try;; 
    43944544esac 
    4395 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4545eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4546$as_echo "$ac_try_echo") >&5 
    43964547  (eval "$ac_compile") 2>conftest.er1 
    43974548  ac_status=$? 
     
    43994550  rm -f conftest.er1 
    44004551  cat conftest.err >&5 
    4401   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4552  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    44024553  (exit $ac_status); } && { 
    44034554         test -z "$ac_c_werror_flag" || 
     
    44064557  ac_cv_header_stdc=yes 
    44074558else 
    4408   echo "$as_me: failed program was:" >&5 
     4559  $as_echo "$as_me: failed program was:" >&5 
    44094560sed 's/^/| /' conftest.$ac_ext >&5 
    44104561 
     
    44984649  *) ac_try_echo=$ac_try;; 
    44994650esac 
    4500 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4651eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4652$as_echo "$ac_try_echo") >&5 
    45014653  (eval "$ac_link") 2>&5 
    45024654  ac_status=$? 
    4503   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4655  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    45044656  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    45054657  { (case "(($ac_try" in 
     
    45074659  *) ac_try_echo=$ac_try;; 
    45084660esac 
    4509 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4661eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4662$as_echo "$ac_try_echo") >&5 
    45104663  (eval "$ac_try") 2>&5 
    45114664  ac_status=$? 
    4512   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4665  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    45134666  (exit $ac_status); }; }; then 
    45144667  : 
    45154668else 
    4516   echo "$as_me: program exited with status $ac_status" >&5 
    4517 echo "$as_me: failed program was:" >&5 
     4669  $as_echo "$as_me: program exited with status $ac_status" >&5 
     4670$as_echo "$as_me: failed program was:" >&5 
    45184671sed 's/^/| /' conftest.$ac_ext >&5 
    45194672 
     
    45214674ac_cv_header_stdc=no 
    45224675fi 
     4676rm -rf conftest.dSYM 
    45234677rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    45244678fi 
     
    45274681fi 
    45284682fi 
    4529 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    4530 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
     4683{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     4684$as_echo "$ac_cv_header_stdc" >&6; } 
    45314685if test $ac_cv_header_stdc = yes; then 
    45324686 
     
    45504704                  inttypes.h stdint.h unistd.h 
    45514705do 
    4552 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    4553 { echo "$as_me:$LINENO: checking for $ac_header" >&5 
    4554 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
     4706as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 
     4707{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
     4708$as_echo_n "checking for $ac_header... " >&6; } 
    45554709if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    4556   echo $ECHO_N "(cached) $ECHO_C" >&6 
     4710  $as_echo_n "(cached) " >&6 
    45574711else 
    45584712  cat >conftest.$ac_ext <<_ACEOF 
     
    45724726  *) ac_try_echo=$ac_try;; 
    45734727esac 
    4574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4728eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4729$as_echo "$ac_try_echo") >&5 
    45754730  (eval "$ac_compile") 2>conftest.er1 
    45764731  ac_status=$? 
     
    45784733  rm -f conftest.er1 
    45794734  cat conftest.err >&5 
    4580   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4735  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    45814736  (exit $ac_status); } && { 
    45824737         test -z "$ac_c_werror_flag" || 
     
    45854740  eval "$as_ac_Header=yes" 
    45864741else 
    4587   echo "$as_me: failed program was:" >&5 
     4742  $as_echo "$as_me: failed program was:" >&5 
    45884743sed 's/^/| /' conftest.$ac_ext >&5 
    45894744 
     
    45934748rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    45944749fi 
    4595 ac_res=`eval echo '${'$as_ac_Header'}'` 
    4596                { echo "$as_me:$LINENO: result: $ac_res" >&5 
    4597 echo "${ECHO_T}$ac_res" >&6; } 
    4598 if test `eval echo '${'$as_ac_Header'}'` = yes; then 
     4750ac_res=`eval 'as_val=${'$as_ac_Header'} 
     4751                 $as_echo "$as_val"'` 
     4752               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
     4753$as_echo "$ac_res" >&6; } 
     4754if test `eval 'as_val=${'$as_ac_Header'} 
     4755                 $as_echo "$as_val"'` = yes; then 
    45994756  cat >>confdefs.h <<_ACEOF 
    4600 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
     4757#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    46014758_ACEOF 
    46024759 
     
    46064763 
    46074764 
    4608 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 
    4609 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } 
     4765 
     4766 { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 
     4767$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 
    46104768if test "${ac_cv_c_bigendian+set}" = set; then 
    4611   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4612 else 
    4613   # See if sys/param.h defines the BYTE_ORDER macro. 
    4614 cat >conftest.$ac_ext <<_ACEOF 
     4769  $as_echo_n "(cached) " >&6 
     4770else 
     4771  ac_cv_c_bigendian=unknown 
     4772    # See if we're dealing with a universal compiler. 
     4773    cat >conftest.$ac_ext <<_ACEOF 
     4774/* confdefs.h.  */ 
     4775_ACEOF 
     4776cat confdefs.h >>conftest.$ac_ext 
     4777cat >>conftest.$ac_ext <<_ACEOF 
     4778/* end confdefs.h.  */ 
     4779#ifndef __APPLE_CC__ 
     4780               not a universal capable compiler 
     4781             #endif 
     4782             typedef int dummy; 
     4783 
     4784_ACEOF 
     4785rm -f conftest.$ac_objext 
     4786if { (ac_try="$ac_compile" 
     4787case "(($ac_try" in 
     4788  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4789  *) ac_try_echo=$ac_try;; 
     4790esac 
     4791eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4792$as_echo "$ac_try_echo") >&5 
     4793  (eval "$ac_compile") 2>conftest.er1 
     4794  ac_status=$? 
     4795  grep -v '^ *+' conftest.er1 >conftest.err 
     4796  rm -f conftest.er1 
     4797  cat conftest.err >&5 
     4798  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4799  (exit $ac_status); } && { 
     4800         test -z "$ac_c_werror_flag" || 
     4801         test ! -s conftest.err 
     4802       } && test -s conftest.$ac_objext; then 
     4803 
     4804        # Check for potential -arch flags.  It is not universal unless 
     4805        # there are some -arch flags.  Note that *ppc* also matches 
     4806        # ppc64.  This check is also rather less than ideal. 
     4807        case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in  #( 
     4808          *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; 
     4809        esac 
     4810else 
     4811  $as_echo "$as_me: failed program was:" >&5 
     4812sed 's/^/| /' conftest.$ac_ext >&5 
     4813 
     4814 
     4815fi 
     4816 
     4817rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4818    if test $ac_cv_c_bigendian = unknown; then 
     4819      # See if sys/param.h defines the BYTE_ORDER macro. 
     4820      cat >conftest.$ac_ext <<_ACEOF 
    46154821/* confdefs.h.  */ 
    46164822_ACEOF 
     
    46194825/* end confdefs.h.  */ 
    46204826#include <sys/types.h> 
    4621 #include <sys/param.h> 
     4827             #include <sys/param.h> 
    46224828 
    46234829int 
    46244830main () 
    46254831{ 
    4626 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ 
    4627         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) 
    4628  bogus endian macros 
    4629 #endif 
     4832#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 
     4833                     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 
     4834                     && LITTLE_ENDIAN) 
     4835              bogus endian macros 
     4836             #endif 
    46304837 
    46314838  ; 
     
    46394846  *) ac_try_echo=$ac_try;; 
    46404847esac 
    4641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4848eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4849$as_echo "$ac_try_echo") >&5 
    46424850  (eval "$ac_compile") 2>conftest.er1 
    46434851  ac_status=$? 
     
    46454853  rm -f conftest.er1 
    46464854  cat conftest.err >&5 
    4647   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4855  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46484856  (exit $ac_status); } && { 
    46494857         test -z "$ac_c_werror_flag" || 
     
    46514859       } && test -s conftest.$ac_objext; then 
    46524860  # It does; now see whether it defined to BIG_ENDIAN or not. 
    4653 cat >conftest.$ac_ext <<_ACEOF 
     4861         cat >conftest.$ac_ext <<_ACEOF 
    46544862/* confdefs.h.  */ 
    46554863_ACEOF 
     
    46584866/* end confdefs.h.  */ 
    46594867#include <sys/types.h> 
    4660 #include <sys/param.h> 
     4868                #include <sys/param.h> 
    46614869 
    46624870int 
     
    46644872{ 
    46654873#if BYTE_ORDER != BIG_ENDIAN 
    4666  not big endian 
    4667 #endif 
     4874                not big endian 
     4875                #endif 
    46684876 
    46694877  ; 
     
    46774885  *) ac_try_echo=$ac_try;; 
    46784886esac 
    4679 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4887eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4888$as_echo "$ac_try_echo") >&5 
    46804889  (eval "$ac_compile") 2>conftest.er1 
    46814890  ac_status=$? 
     
    46834892  rm -f conftest.er1 
    46844893  cat conftest.err >&5 
    4685   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4894  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46864895  (exit $ac_status); } && { 
    46874896         test -z "$ac_c_werror_flag" || 
     
    46904899  ac_cv_c_bigendian=yes 
    46914900else 
    4692   echo "$as_me: failed program was:" >&5 
     4901  $as_echo "$as_me: failed program was:" >&5 
    46934902sed 's/^/| /' conftest.$ac_ext >&5 
    46944903 
     
    46984907rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    46994908else 
    4700   echo "$as_me: failed program was:" >&5 
     4909  $as_echo "$as_me: failed program was:" >&5 
    47014910sed 's/^/| /' conftest.$ac_ext >&5 
    47024911 
    4703         # It does not; compile a test program. 
    4704 if test "$cross_compiling" = yes; then 
    4705   # try to guess the endianness by grepping values into an object file 
    4706   ac_cv_c_bigendian=unknown 
    4707   cat >conftest.$ac_ext <<_ACEOF 
     4912 
     4913fi 
     4914 
     4915rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4916    fi 
     4917    if test $ac_cv_c_bigendian = unknown; then 
     4918      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 
     4919      cat >conftest.$ac_ext <<_ACEOF 
    47084920/* confdefs.h.  */ 
    47094921_ACEOF 
     
    47114923cat >>conftest.$ac_ext <<_ACEOF 
    47124924/* end confdefs.h.  */ 
    4713 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 
    4714 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 
    4715 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 
    4716 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 
    4717 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 
    4718 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 
     4925#include <limits.h> 
     4926 
    47194927int 
    47204928main () 
    47214929{ 
    4722  _ascii (); _ebcdic (); 
     4930#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 
     4931              bogus endian macros 
     4932             #endif 
     4933 
    47234934  ; 
    47244935  return 0; 
     
    47314942  *) ac_try_echo=$ac_try;; 
    47324943esac 
    4733 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4944eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4945$as_echo "$ac_try_echo") >&5 
    47344946  (eval "$ac_compile") 2>conftest.er1 
    47354947  ac_status=$? 
     
    47374949  rm -f conftest.er1 
    47384950  cat conftest.err >&5 
    4739   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4951  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    47404952  (exit $ac_status); } && { 
    47414953         test -z "$ac_c_werror_flag" || 
    47424954         test ! -s conftest.err 
    47434955       } && test -s conftest.$ac_objext; then 
    4744   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 
     4956  # It does; now see whether it defined to _BIG_ENDIAN or not. 
     4957         cat >conftest.$ac_ext <<_ACEOF 
     4958/* confdefs.h.  */ 
     4959_ACEOF 
     4960cat confdefs.h >>conftest.$ac_ext 
     4961cat >>conftest.$ac_ext <<_ACEOF 
     4962/* end confdefs.h.  */ 
     4963#include <limits.h> 
     4964 
     4965int 
     4966main () 
     4967{ 
     4968#ifndef _BIG_ENDIAN 
     4969                 not big endian 
     4970                #endif 
     4971 
     4972  ; 
     4973  return 0; 
     4974} 
     4975_ACEOF 
     4976rm -f conftest.$ac_objext 
     4977if { (ac_try="$ac_compile" 
     4978case "(($ac_try" in 
     4979  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4980  *) ac_try_echo=$ac_try;; 
     4981esac 
     4982eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     4983$as_echo "$ac_try_echo") >&5 
     4984  (eval "$ac_compile") 2>conftest.er1 
     4985  ac_status=$? 
     4986  grep -v '^ *+' conftest.er1 >conftest.err 
     4987  rm -f conftest.er1 
     4988  cat conftest.err >&5 
     4989  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4990  (exit $ac_status); } && { 
     4991         test -z "$ac_c_werror_flag" || 
     4992         test ! -s conftest.err 
     4993       } && test -s conftest.$ac_objext; then 
    47454994  ac_cv_c_bigendian=yes 
    4746 fi 
    4747 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 
    4748   if test "$ac_cv_c_bigendian" = unknown; then 
    4749     ac_cv_c_bigendian=no 
    4750   else 
    4751     # finding both strings is unlikely to happen, but who knows? 
    4752     ac_cv_c_bigendian=unknown 
    4753   fi 
    4754 fi 
    4755 else 
    4756   echo "$as_me: failed program was:" >&5 
     4995else 
     4996  $as_echo "$as_me: failed program was:" >&5 
     4997sed 's/^/| /' conftest.$ac_ext >&5 
     4998 
     4999        ac_cv_c_bigendian=no 
     5000fi 
     5001 
     5002rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5003else 
     5004  $as_echo "$as_me: failed program was:" >&5 
     5005sed 's/^/| /' conftest.$ac_ext >&5 
     5006 
     5007 
     5008fi 
     5009 
     5010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5011    fi 
     5012    if test $ac_cv_c_bigendian = unknown; then 
     5013      # Compile a test program. 
     5014      if test "$cross_compiling" = yes; then 
     5015  # Try to guess by grepping values from an object file. 
     5016         cat >conftest.$ac_ext <<_ACEOF 
     5017/* confdefs.h.  */ 
     5018_ACEOF 
     5019cat confdefs.h >>conftest.$ac_ext 
     5020cat >>conftest.$ac_ext <<_ACEOF 
     5021/* end confdefs.h.  */ 
     5022short int ascii_mm[] = 
     5023                  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 
     5024                short int ascii_ii[] = 
     5025                  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 
     5026                int use_ascii (int i) { 
     5027                  return ascii_mm[i] + ascii_ii[i]; 
     5028                } 
     5029                short int ebcdic_ii[] = 
     5030                  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 
     5031                short int ebcdic_mm[] = 
     5032                  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 
     5033                int use_ebcdic (int i) { 
     5034                  return ebcdic_mm[i] + ebcdic_ii[i]; 
     5035                } 
     5036                extern int foo; 
     5037 
     5038int 
     5039main () 
     5040{ 
     5041return use_ascii (foo) == use_ebcdic (foo); 
     5042  ; 
     5043  return 0; 
     5044} 
     5045_ACEOF 
     5046rm -f conftest.$ac_objext 
     5047if { (ac_try="$ac_compile" 
     5048case "(($ac_try" in 
     5049  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5050  *) ac_try_echo=$ac_try;; 
     5051esac 
     5052eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5053$as_echo "$ac_try_echo") >&5 
     5054  (eval "$ac_compile") 2>conftest.er1 
     5055  ac_status=$? 
     5056  grep -v '^ *+' conftest.er1 >conftest.err 
     5057  rm -f conftest.er1 
     5058  cat conftest.err >&5 
     5059  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5060  (exit $ac_status); } && { 
     5061         test -z "$ac_c_werror_flag" || 
     5062         test ! -s conftest.err 
     5063       } && test -s conftest.$ac_objext; then 
     5064  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 
     5065              ac_cv_c_bigendian=yes 
     5066            fi 
     5067            if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 
     5068              if test "$ac_cv_c_bigendian" = unknown; then 
     5069                ac_cv_c_bigendian=no 
     5070              else 
     5071                # finding both strings is unlikely to happen, but who knows? 
     5072                ac_cv_c_bigendian=unknown 
     5073              fi 
     5074            fi 
     5075else 
     5076  $as_echo "$as_me: failed program was:" >&5 
    47575077sed 's/^/| /' conftest.$ac_ext >&5 
    47585078 
     
    47735093{ 
    47745094 
    4775   /* Are we little or big endian?  From Harbison&Steele.  */ 
    4776   union 
    4777   { 
    4778     long int l; 
    4779     char c[sizeof (long int)]; 
    4780   } u; 
    4781   u.l = 1; 
    4782   return u.c[sizeof (long int) - 1] == 1; 
     5095             /* Are we little or big endian?  From Harbison&Steele.  */ 
     5096             union 
     5097             { 
     5098               long int l; 
     5099               char c[sizeof (long int)]; 
     5100             } u; 
     5101             u.l = 1; 
     5102             return u.c[sizeof (long int) - 1] == 1; 
    47835103 
    47845104  ; 
     
    47925112  *) ac_try_echo=$ac_try;; 
    47935113esac 
    4794 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5114eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5115$as_echo "$ac_try_echo") >&5 
    47955116  (eval "$ac_link") 2>&5 
    47965117  ac_status=$? 
    4797   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5118  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    47985119  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    47995120  { (case "(($ac_try" in 
     
    48015122  *) ac_try_echo=$ac_try;; 
    48025123esac 
    4803 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5124eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5125$as_echo "$ac_try_echo") >&5 
    48045126  (eval "$ac_try") 2>&5 
    48055127  ac_status=$? 
    4806   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5128  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    48075129  (exit $ac_status); }; }; then 
    48085130  ac_cv_c_bigendian=no 
    48095131else 
    4810   echo "$as_me: program exited with status $ac_status" >&5 
    4811 echo "$as_me: failed program was:" >&5 
     5132  $as_echo "$as_me: program exited with status $ac_status" >&5 
     5133$as_echo "$as_me: failed program was:" >&5 
    48125134sed 's/^/| /' conftest.$ac_ext >&5 
    48135135 
     
    48155137ac_cv_c_bigendian=yes 
    48165138fi 
     5139rm -rf conftest.dSYM 
    48175140rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    48185141fi 
    48195142 
    48205143 
    4821 fi 
    4822  
    4823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4824 fi 
    4825 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 
    4826 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } 
    4827 case $ac_cv_c_bigendian in 
    4828   yes) 
     5144    fi 
     5145fi 
     5146{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 
     5147$as_echo "$ac_cv_c_bigendian" >&6; } 
     5148 case $ac_cv_c_bigendian in #( 
     5149   yes) 
     5150     cat >>confdefs.h <<\_ACEOF 
     5151#define WORDS_BIGENDIAN 1 
     5152_ACEOF 
     5153;; #( 
     5154   no) 
     5155      ;; #( 
     5156   universal) 
    48295157 
    48305158cat >>confdefs.h <<\_ACEOF 
    4831 #define WORDS_BIGENDIAN 1 
    4832 _ACEOF 
    4833  ;; 
    4834   no) 
    4835      ;; 
    4836   *) 
    4837     { { echo "$as_me:$LINENO: error: unknown endianness 
    4838 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 
    4839 echo "$as_me: error: unknown endianness 
    4840 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 
     5159#define AC_APPLE_UNIVERSAL_BUILD 1 
     5160_ACEOF 
     5161 
     5162     ;; #( 
     5163   *) 
     5164     { { $as_echo "$as_me:$LINENO: error: unknown endianness 
     5165 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 
     5166$as_echo "$as_me: error: unknown endianness 
     5167 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 
    48415168   { (exit 1); exit 1; }; } ;; 
    4842 esac 
     5169 esac 
    48435170 
    48445171 
     
    48965223_ACEOF 
    48975224 
    4898                 { echo "$as_me:$LINENO: result: Checking if floating point is disabled... yes" >&5 
    4899 echo "${ECHO_T}Checking if floating point is disabled... yes" >&6; } 
     5225                { $as_echo "$as_me:$LINENO: result: Checking if floating point is disabled... yes" >&5 
     5226$as_echo "Checking if floating point is disabled... yes" >&6; } 
    49005227               fi 
    49015228else 
     
    49055232_ACEOF 
    49065233 
    4907                 { echo "$as_me:$LINENO: result: Checking if floating point is disabled... no" >&5 
    4908 echo "${ECHO_T}Checking if floating point is disabled... no" >&6; } 
    4909  
    4910 { echo "$as_me:$LINENO: checking for fmod in -lm" >&5 
    4911 echo $ECHO_N "checking for fmod in -lm... $ECHO_C" >&6; } 
     5234                { $as_echo "$as_me:$LINENO: result: Checking if floating point is disabled... no" >&5 
     5235$as_echo "Checking if floating point is disabled... no" >&6; } 
     5236 
     5237{ $as_echo "$as_me:$LINENO: checking for fmod in -lm" >&5 
     5238$as_echo_n "checking for fmod in -lm... " >&6; } 
    49125239if test "${ac_cv_lib_m_fmod+set}" = set; then 
    4913   echo $ECHO_N "(cached) $ECHO_C" >&6 
     5240  $as_echo_n "(cached) " >&6 
    49145241else 
    49155242  ac_check_lib_save_LIBS=$LIBS 
     
    49435270  *) ac_try_echo=$ac_try;; 
    49445271esac 
    4945 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5272eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5273$as_echo "$ac_try_echo") >&5 
    49465274  (eval "$ac_link") 2>conftest.er1 
    49475275  ac_status=$? 
     
    49495277  rm -f conftest.er1 
    49505278  cat conftest.err >&5 
    4951   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5279  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    49525280  (exit $ac_status); } && { 
    49535281         test -z "$ac_c_werror_flag" || 
    49545282         test ! -s conftest.err 
    4955        } && test -s conftest$ac_exeext && 
    4956        $as_test_x conftest$ac_exeext; then 
     5283       } && test -s conftest$ac_exeext && { 
     5284         test "$cross_compiling" = yes || 
     5285         $as_test_x conftest$ac_exeext 
     5286       }; then 
    49575287  ac_cv_lib_m_fmod=yes 
    49585288else 
    4959   echo "$as_me: failed program was:" >&5 
     5289  $as_echo "$as_me: failed program was:" >&5 
    49605290sed 's/^/| /' conftest.$ac_ext >&5 
    49615291 
     
    49635293fi 
    49645294 
     5295rm -rf conftest.dSYM 
    49655296rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    49665297      conftest$ac_exeext conftest.$ac_ext 
    49675298LIBS=$ac_check_lib_save_LIBS 
    49685299fi 
    4969 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5 
    4970 echo "${ECHO_T}$ac_cv_lib_m_fmod" >&6; } 
     5300{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5 
     5301$as_echo "$ac_cv_lib_m_fmod" >&6; } 
    49715302if test $ac_cv_lib_m_fmod = yes; then 
    49725303  cat >>confdefs.h <<_ACEOF 
     
    49845315 
    49855316if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    4986   { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
    4987 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } 
     5317  { $as_echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
     5318$as_echo_n "checking for arpa/inet.h... " >&6; } 
    49885319if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    4989   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4990 fi 
    4991 { echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
    4992 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } 
     5320  $as_echo_n "(cached) " >&6 
     5321fi 
     5322{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
     5323$as_echo "$ac_cv_header_arpa_inet_h" >&6; } 
    49935324else 
    49945325  # Is the header compilable? 
    4995 { echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 
    4996 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6; } 
     5326{ $as_echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 
     5327$as_echo_n "checking arpa/inet.h usability... " >&6; } 
    49975328cat >conftest.$ac_ext <<_ACEOF 
    49985329/* confdefs.h.  */ 
     
    50105341  *) ac_try_echo=$ac_try;; 
    50115342esac 
    5012 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5343eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5344$as_echo "$ac_try_echo") >&5 
    50135345  (eval "$ac_compile") 2>conftest.er1 
    50145346  ac_status=$? 
     
    50165348  rm -f conftest.er1 
    50175349  cat conftest.err >&5 
    5018   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5350  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    50195351  (exit $ac_status); } && { 
    50205352         test -z "$ac_c_werror_flag" || 
     
    50235355  ac_header_compiler=yes 
    50245356else 
    5025   echo "$as_me: failed program was:" >&5 
     5357  $as_echo "$as_me: failed program was:" >&5 
    50265358sed 's/^/| /' conftest.$ac_ext >&5 
    50275359 
     
    50305362 
    50315363rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5032 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5033 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5364{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5365$as_echo "$ac_header_compiler" >&6; } 
    50345366 
    50355367# Is the header present? 
    5036 { echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 
    5037 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6; } 
     5368{ $as_echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 
     5369$as_echo_n "checking arpa/inet.h presence... " >&6; } 
    50385370cat >conftest.$ac_ext <<_ACEOF 
    50395371/* confdefs.h.  */ 
     
    50495381  *) ac_try_echo=$ac_try;; 
    50505382esac 
    5051 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5383eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5384$as_echo "$ac_try_echo") >&5 
    50525385  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    50535386  ac_status=$? 
     
    50555388  rm -f conftest.er1 
    50565389  cat conftest.err >&5 
    5057   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5390  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    50585391  (exit $ac_status); } >/dev/null && { 
    50595392         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    50625395  ac_header_preproc=yes 
    50635396else 
    5064   echo "$as_me: failed program was:" >&5 
     5397  $as_echo "$as_me: failed program was:" >&5 
    50655398sed 's/^/| /' conftest.$ac_ext >&5 
    50665399 
     
    50695402 
    50705403rm -f conftest.err conftest.$ac_ext 
    5071 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5072 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5404{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5405$as_echo "$ac_header_preproc" >&6; } 
    50735406 
    50745407# So?  What about this header? 
    50755408case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    50765409  yes:no: ) 
    5077     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5078 echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5079     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the compiler's result" >&5 
    5080 echo "$as_me: WARNING: arpa/inet.h: proceeding with the compiler's result" >&2;} 
     5410    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     5411$as_echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     5412    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the compiler's result" >&5 
     5413$as_echo "$as_me: WARNING: arpa/inet.h: proceeding with the compiler's result" >&2;} 
    50815414    ac_header_preproc=yes 
    50825415    ;; 
    50835416  no:yes:* ) 
    5084     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5 
    5085 echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;} 
    5086     { echo "$as_me:$LINENO: WARNING: arpa/inet.h:     check for missing prerequisite headers?" >&5 
    5087 echo "$as_me: WARNING: arpa/inet.h:     check for missing prerequisite headers?" >&2;} 
    5088     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: see the Autoconf documentation" >&5 
    5089 echo "$as_me: WARNING: arpa/inet.h: see the Autoconf documentation" >&2;} 
    5090     { echo "$as_me:$LINENO: WARNING: arpa/inet.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5091 echo "$as_me: WARNING: arpa/inet.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5092     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5 
    5093 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;} 
    5094     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&5 
    5095 echo "$as_me: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&2;} 
     5417    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5 
     5418$as_echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;} 
     5419    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h:     check for missing prerequisite headers?" >&5 
     5420$as_echo "$as_me: WARNING: arpa/inet.h:     check for missing prerequisite headers?" >&2;} 
     5421    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h: see the Autoconf documentation" >&5 
     5422$as_echo "$as_me: WARNING: arpa/inet.h: see the Autoconf documentation" >&2;} 
     5423    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h:     section \"Present But Cannot Be Compiled\"" >&5 
     5424$as_echo "$as_me: WARNING: arpa/inet.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     5425    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5 
     5426$as_echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;} 
     5427    { $as_echo "$as_me:$LINENO: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&5 
     5428$as_echo "$as_me: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&2;} 
    50965429 
    50975430    ;; 
    50985431esac 
    5099 { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
    5100 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } 
     5432{ $as_echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
     5433$as_echo_n "checking for arpa/inet.h... " >&6; } 
    51015434if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    5102   echo $ECHO_N "(cached) $ECHO_C" >&6 
     5435  $as_echo_n "(cached) " >&6 
    51035436else 
    51045437  ac_cv_header_arpa_inet_h=$ac_header_preproc 
    51055438fi 
    5106 { echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
    5107 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } 
     5439{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
     5440$as_echo "$ac_cv_header_arpa_inet_h" >&6; } 
    51085441 
    51095442fi 
     
    51175450 
    51185451if test "${ac_cv_header_assert_h+set}" = set; then 
    5119   { echo "$as_me:$LINENO: checking for assert.h" >&5 
    5120 echo $ECHO_N "checking for assert.h... $ECHO_C" >&6; } 
     5452  { $as_echo "$as_me:$LINENO: checking for assert.h" >&5 
     5453$as_echo_n "checking for assert.h... " >&6; } 
    51215454if test "${ac_cv_header_assert_h+set}" = set; then 
    5122   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5123 fi 
    5124 { echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
    5125 echo "${ECHO_T}$ac_cv_header_assert_h" >&6; } 
     5455  $as_echo_n "(cached) " >&6 
     5456fi 
     5457{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
     5458$as_echo "$ac_cv_header_assert_h" >&6; } 
    51265459else 
    51275460  # Is the header compilable? 
    5128 { echo "$as_me:$LINENO: checking assert.h usability" >&5 
    5129 echo $ECHO_N "checking assert.h usability... $ECHO_C" >&6; } 
     5461{ $as_echo "$as_me:$LINENO: checking assert.h usability" >&5 
     5462$as_echo_n "checking assert.h usability... " >&6; } 
    51305463cat >conftest.$ac_ext <<_ACEOF 
    51315464/* confdefs.h.  */ 
     
    51435476  *) ac_try_echo=$ac_try;; 
    51445477esac 
    5145 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5478eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5479$as_echo "$ac_try_echo") >&5 
    51465480  (eval "$ac_compile") 2>conftest.er1 
    51475481  ac_status=$? 
     
    51495483  rm -f conftest.er1 
    51505484  cat conftest.err >&5 
    5151   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5485  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    51525486  (exit $ac_status); } && { 
    51535487         test -z "$ac_c_werror_flag" || 
     
    51565490  ac_header_compiler=yes 
    51575491else 
    5158   echo "$as_me: failed program was:" >&5 
     5492  $as_echo "$as_me: failed program was:" >&5 
    51595493sed 's/^/| /' conftest.$ac_ext >&5 
    51605494 
     
    51635497 
    51645498rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5165 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5166 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5499{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5500$as_echo "$ac_header_compiler" >&6; } 
    51675501 
    51685502# Is the header present? 
    5169 { echo "$as_me:$LINENO: checking assert.h presence" >&5 
    5170 echo $ECHO_N "checking assert.h presence... $ECHO_C" >&6; } 
     5503{ $as_echo "$as_me:$LINENO: checking assert.h presence" >&5 
     5504$as_echo_n "checking assert.h presence... " >&6; } 
    51715505cat >conftest.$ac_ext <<_ACEOF 
    51725506/* confdefs.h.  */ 
     
    51825516  *) ac_try_echo=$ac_try;; 
    51835517esac 
    5184 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5518eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5519$as_echo "$ac_try_echo") >&5 
    51855520  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    51865521  ac_status=$? 
     
    51885523  rm -f conftest.er1 
    51895524  cat conftest.err >&5 
    5190   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5525  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    51915526  (exit $ac_status); } >/dev/null && { 
    51925527         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    51955530  ac_header_preproc=yes 
    51965531else 
    5197   echo "$as_me: failed program was:" >&5 
     5532  $as_echo "$as_me: failed program was:" >&5 
    51985533sed 's/^/| /' conftest.$ac_ext >&5 
    51995534 
     
    52025537 
    52035538rm -f conftest.err conftest.$ac_ext 
    5204 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5205 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5539{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5540$as_echo "$ac_header_preproc" >&6; } 
    52065541 
    52075542# So?  What about this header? 
    52085543case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    52095544  yes:no: ) 
    5210     { echo "$as_me:$LINENO: WARNING: assert.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5211 echo "$as_me: WARNING: assert.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5212     { echo "$as_me:$LINENO: WARNING: assert.h: proceeding with the compiler's result" >&5 
    5213 echo "$as_me: WARNING: assert.h: proceeding with the compiler's result" >&2;} 
     5545    { $as_echo "$as_me:$LINENO: WARNING: assert.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     5546$as_echo "$as_me: WARNING: assert.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     5547    { $as_echo "$as_me:$LINENO: WARNING: assert.h: proceeding with the compiler's result" >&5 
     5548$as_echo "$as_me: WARNING: assert.h: proceeding with the compiler's result" >&2;} 
    52145549    ac_header_preproc=yes 
    52155550    ;; 
    52165551  no:yes:* ) 
    5217     { echo "$as_me:$LINENO: WARNING: assert.h: present but cannot be compiled" >&5 
    5218 echo "$as_me: WARNING: assert.h: present but cannot be compiled" >&2;} 
    5219     { echo "$as_me:$LINENO: WARNING: assert.h:     check for missing prerequisite headers?" >&5 
    5220 echo "$as_me: WARNING: assert.h:     check for missing prerequisite headers?" >&2;} 
    5221     { echo "$as_me:$LINENO: WARNING: assert.h: see the Autoconf documentation" >&5 
    5222 echo "$as_me: WARNING: assert.h: see the Autoconf documentation" >&2;} 
    5223     { echo "$as_me:$LINENO: WARNING: assert.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5224 echo "$as_me: WARNING: assert.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5225     { echo "$as_me:$LINENO: WARNING: assert.h: proceeding with the preprocessor's result" >&5 
    5226 echo "$as_me: WARNING: assert.h: proceeding with the preprocessor's result" >&2;} 
    5227     { echo "$as_me:$LINENO: WARNING: assert.h: in the future, the compiler will take precedence" >&5 
    5228 echo "$as_me: WARNING: assert.h: in the future, the compiler will take precedence" >&2;} 
     5552    { $as_echo "$as_me:$LINENO: WARNING: assert.h: present but cannot be compiled" >&5 
     5553$as_echo "$as_me: WARNING: assert.h: present but cannot be compiled" >&2;} 
     5554    { $as_echo "$as_me:$LINENO: WARNING: assert.h:     check for missing prerequisite headers?" >&5 
     5555$as_echo "$as_me: WARNING: assert.h:     check for missing prerequisite headers?" >&2;} 
     5556    { $as_echo "$as_me:$LINENO: WARNING: assert.h: see the Autoconf documentation" >&5 
     5557$as_echo "$as_me: WARNING: assert.h: see the Autoconf documentation" >&2;} 
     5558    { $as_echo "$as_me:$LINENO: WARNING: assert.h:     section \"Present But Cannot Be Compiled\"" >&5 
     5559$as_echo "$as_me: WARNING: assert.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     5560    { $as_echo "$as_me:$LINENO: WARNING: assert.h: proceeding with the preprocessor's result" >&5 
     5561$as_echo "$as_me: WARNING: assert.h: proceeding with the preprocessor's result" >&2;} 
     5562    { $as_echo "$as_me:$LINENO: WARNING: assert.h: in the future, the compiler will take precedence" >&5 
     5563$as_echo "$as_me: WARNING: assert.h: in the future, the compiler will take precedence" >&2;} 
    52295564 
    52305565    ;; 
    52315566esac 
    5232 { echo "$as_me:$LINENO: checking for assert.h" >&5 
    5233 echo $ECHO_N "checking for assert.h... $ECHO_C" >&6; } 
     5567{ $as_echo "$as_me:$LINENO: checking for assert.h" >&5 
     5568$as_echo_n "checking for assert.h... " >&6; } 
    52345569if test "${ac_cv_header_assert_h+set}" = set; then 
    5235   echo $ECHO_N "(cached) $ECHO_C" >&6 
     5570  $as_echo_n "(cached) " >&6 
    52365571else 
    52375572  ac_cv_header_assert_h=$ac_header_preproc 
    52385573fi 
    5239 { echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
    5240 echo "${ECHO_T}$ac_cv_header_assert_h" >&6; } 
     5574{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
     5575$as_echo "$ac_cv_header_assert_h" >&6; } 
    52415576 
    52425577fi 
     
    52505585 
    52515586if test "${ac_cv_header_ctype_h+set}" = set; then 
    5252   { echo "$as_me:$LINENO: checking for ctype.h" >&5 
    5253 echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6; } 
     5587  { $as_echo "$as_me:$LINENO: checking for ctype.h" >&5 
     5588$as_echo_n "checking for ctype.h... " >&6; } 
    52545589if test "${ac_cv_header_ctype_h+set}" = set; then 
    5255   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5256 fi 
    5257 { echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
    5258 echo "${ECHO_T}$ac_cv_header_ctype_h" >&6; } 
     5590  $as_echo_n "(cached) " >&6 
     5591fi 
     5592{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
     5593$as_echo "$ac_cv_header_ctype_h" >&6; } 
    52595594else 
    52605595  # Is the header compilable? 
    5261 { echo "$as_me:$LINENO: checking ctype.h usability" >&5 
    5262 echo $ECHO_N "checking ctype.h usability... $ECHO_C" >&6; } 
     5596{ $as_echo "$as_me:$LINENO: checking ctype.h usability" >&5 
     5597$as_echo_n "checking ctype.h usability... " >&6; } 
    52635598cat >conftest.$ac_ext <<_ACEOF 
    52645599/* confdefs.h.  */ 
     
    52765611  *) ac_try_echo=$ac_try;; 
    52775612esac 
    5278 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5613eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5614$as_echo "$ac_try_echo") >&5 
    52795615  (eval "$ac_compile") 2>conftest.er1 
    52805616  ac_status=$? 
     
    52825618  rm -f conftest.er1 
    52835619  cat conftest.err >&5 
    5284   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5620  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    52855621  (exit $ac_status); } && { 
    52865622         test -z "$ac_c_werror_flag" || 
     
    52895625  ac_header_compiler=yes 
    52905626else 
    5291   echo "$as_me: failed program was:" >&5 
     5627  $as_echo "$as_me: failed program was:" >&5 
    52925628sed 's/^/| /' conftest.$ac_ext >&5 
    52935629 
     
    52965632 
    52975633rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5298 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5299 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5634{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5635$as_echo "$ac_header_compiler" >&6; } 
    53005636 
    53015637# Is the header present? 
    5302 { echo "$as_me:$LINENO: checking ctype.h presence" >&5 
    5303 echo $ECHO_N "checking ctype.h presence... $ECHO_C" >&6; } 
     5638{ $as_echo "$as_me:$LINENO: checking ctype.h presence" >&5 
     5639$as_echo_n "checking ctype.h presence... " >&6; } 
    53045640cat >conftest.$ac_ext <<_ACEOF 
    53055641/* confdefs.h.  */ 
     
    53155651  *) ac_try_echo=$ac_try;; 
    53165652esac 
    5317 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5653eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5654$as_echo "$ac_try_echo") >&5 
    53185655  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    53195656  ac_status=$? 
     
    53215658  rm -f conftest.er1 
    53225659  cat conftest.err >&5 
    5323   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5660  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    53245661  (exit $ac_status); } >/dev/null && { 
    53255662         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    53285665  ac_header_preproc=yes 
    53295666else 
    5330   echo "$as_me: failed program was:" >&5 
     5667  $as_echo "$as_me: failed program was:" >&5 
    53315668sed 's/^/| /' conftest.$ac_ext >&5 
    53325669 
     
    53355672 
    53365673rm -f conftest.err conftest.$ac_ext 
    5337 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5338 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5674{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5675$as_echo "$ac_header_preproc" >&6; } 
    53395676 
    53405677# So?  What about this header? 
    53415678case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    53425679  yes:no: ) 
    5343     { echo "$as_me:$LINENO: WARNING: ctype.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5344 echo "$as_me: WARNING: ctype.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5345     { echo "$as_me:$LINENO: WARNING: ctype.h: proceeding with the compiler's result" >&5 
    5346 echo "$as_me: WARNING: ctype.h: proceeding with the compiler's result" >&2;} 
     5680    { $as_echo "$as_me:$LINENO: WARNING: ctype.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     5681$as_echo "$as_me: WARNING: ctype.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     5682    { $as_echo "$as_me:$LINENO: WARNING: ctype.h: proceeding with the compiler's result" >&5 
     5683$as_echo "$as_me: WARNING: ctype.h: proceeding with the compiler's result" >&2;} 
    53475684    ac_header_preproc=yes 
    53485685    ;; 
    53495686  no:yes:* ) 
    5350     { echo "$as_me:$LINENO: WARNING: ctype.h: present but cannot be compiled" >&5 
    5351 echo "$as_me: WARNING: ctype.h: present but cannot be compiled" >&2;} 
    5352     { echo "$as_me:$LINENO: WARNING: ctype.h:     check for missing prerequisite headers?" >&5 
    5353 echo "$as_me: WARNING: ctype.h:     check for missing prerequisite headers?" >&2;} 
    5354     { echo "$as_me:$LINENO: WARNING: ctype.h: see the Autoconf documentation" >&5 
    5355 echo "$as_me: WARNING: ctype.h: see the Autoconf documentation" >&2;} 
    5356     { echo "$as_me:$LINENO: WARNING: ctype.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5357 echo "$as_me: WARNING: ctype.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5358     { echo "$as_me:$LINENO: WARNING: ctype.h: proceeding with the preprocessor's result" >&5 
    5359 echo "$as_me: WARNING: ctype.h: proceeding with the preprocessor's result" >&2;} 
    5360     { echo "$as_me:$LINENO: WARNING: ctype.h: in the future, the compiler will take precedence" >&5 
    5361 echo "$as_me: WARNING: ctype.h: in the future, the compiler will take precedence" >&2;} 
     5687    { $as_echo "$as_me:$LINENO: WARNING: ctype.h: present but cannot be compiled" >&5 
     5688$as_echo "$as_me: WARNING: ctype.h: present but cannot be compiled" >&2;} 
     5689    { $as_echo "$as_me:$LINENO: WARNING: ctype.h:     check for missing prerequisite headers?" >&5 
     5690$as_echo "$as_me: WARNING: ctype.h:     check for missing prerequisite headers?" >&2;} 
     5691    { $as_echo "$as_me:$LINENO: WARNING: ctype.h: see the Autoconf documentation" >&5 
     5692$as_echo "$as_me: WARNING: ctype.h: see the Autoconf documentation" >&2;} 
     5693    { $as_echo "$as_me:$LINENO: WARNING: ctype.h:     section \"Present But Cannot Be Compiled\"" >&5 
     5694$as_echo "$as_me: WARNING: ctype.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     5695    { $as_echo "$as_me:$LINENO: WARNING: ctype.h: proceeding with the preprocessor's result" >&5 
     5696$as_echo "$as_me: WARNING: ctype.h: proceeding with the preprocessor's result" >&2;} 
     5697    { $as_echo "$as_me:$LINENO: WARNING: ctype.h: in the future, the compiler will take precedence" >&5 
     5698$as_echo "$as_me: WARNING: ctype.h: in the future, the compiler will take precedence" >&2;} 
    53625699 
    53635700    ;; 
    53645701esac 
    5365 { echo "$as_me:$LINENO: checking for ctype.h" >&5 
    5366 echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6; } 
     5702{ $as_echo "$as_me:$LINENO: checking for ctype.h" >&5 
     5703$as_echo_n "checking for ctype.h... " >&6; } 
    53675704if test "${ac_cv_header_ctype_h+set}" = set; then 
    5368   echo $ECHO_N "(cached) $ECHO_C" >&6 
     5705  $as_echo_n "(cached) " >&6 
    53695706else 
    53705707  ac_cv_header_ctype_h=$ac_header_preproc 
    53715708fi 
    5372 { echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
    5373 echo "${ECHO_T}$ac_cv_header_ctype_h" >&6; } 
     5709{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
     5710$as_echo "$ac_cv_header_ctype_h" >&6; } 
    53745711 
    53755712fi 
     
    53925729    *) 
    53935730        if test "${ac_cv_header_errno_h+set}" = set; then 
    5394   { echo "$as_me:$LINENO: checking for errno.h" >&5 
    5395 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } 
     5731  { $as_echo "$as_me:$LINENO: checking for errno.h" >&5 
     5732$as_echo_n "checking for errno.h... " >&6; } 
    53965733if test "${ac_cv_header_errno_h+set}" = set; then 
    5397   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5398 fi 
    5399 { echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
    5400 echo "${ECHO_T}$ac_cv_header_errno_h" >&6; } 
     5734  $as_echo_n "(cached) " >&6 
     5735fi 
     5736{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
     5737$as_echo "$ac_cv_header_errno_h" >&6; } 
    54015738else 
    54025739  # Is the header compilable? 
    5403 { echo "$as_me:$LINENO: checking errno.h usability" >&5 
    5404 echo $ECHO_N "checking errno.h usability... $ECHO_C" >&6; } 
     5740{ $as_echo "$as_me:$LINENO: checking errno.h usability" >&5 
     5741$as_echo_n "checking errno.h usability... " >&6; } 
    54055742cat >conftest.$ac_ext <<_ACEOF 
    54065743/* confdefs.h.  */ 
     
    54185755  *) ac_try_echo=$ac_try;; 
    54195756esac 
    5420 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5757eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5758$as_echo "$ac_try_echo") >&5 
    54215759  (eval "$ac_compile") 2>conftest.er1 
    54225760  ac_status=$? 
     
    54245762  rm -f conftest.er1 
    54255763  cat conftest.err >&5 
    5426   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5764  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    54275765  (exit $ac_status); } && { 
    54285766         test -z "$ac_c_werror_flag" || 
     
    54315769  ac_header_compiler=yes 
    54325770else 
    5433   echo "$as_me: failed program was:" >&5 
     5771  $as_echo "$as_me: failed program was:" >&5 
    54345772sed 's/^/| /' conftest.$ac_ext >&5 
    54355773 
     
    54385776 
    54395777rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5440 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5441 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5778{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5779$as_echo "$ac_header_compiler" >&6; } 
    54425780 
    54435781# Is the header present? 
    5444 { echo "$as_me:$LINENO: checking errno.h presence" >&5 
    5445 echo $ECHO_N "checking errno.h presence... $ECHO_C" >&6; } 
     5782{ $as_echo "$as_me:$LINENO: checking errno.h presence" >&5 
     5783$as_echo_n "checking errno.h presence... " >&6; } 
    54465784cat >conftest.$ac_ext <<_ACEOF 
    54475785/* confdefs.h.  */ 
     
    54575795  *) ac_try_echo=$ac_try;; 
    54585796esac 
    5459 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5797eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5798$as_echo "$ac_try_echo") >&5 
    54605799  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    54615800  ac_status=$? 
     
    54635802  rm -f conftest.er1 
    54645803  cat conftest.err >&5 
    5465   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5804  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    54665805  (exit $ac_status); } >/dev/null && { 
    54675806         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    54705809  ac_header_preproc=yes 
    54715810else 
    5472   echo "$as_me: failed program was:" >&5 
     5811  $as_echo "$as_me: failed program was:" >&5 
    54735812sed 's/^/| /' conftest.$ac_ext >&5 
    54745813 
     
    54775816 
    54785817rm -f conftest.err conftest.$ac_ext 
    5479 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5480 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5818{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5819$as_echo "$ac_header_preproc" >&6; } 
    54815820 
    54825821# So?  What about this header? 
    54835822case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    54845823  yes:no: ) 
    5485     { echo "$as_me:$LINENO: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5486 echo "$as_me: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5487     { echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the compiler's result" >&5 
    5488 echo "$as_me: WARNING: errno.h: proceeding with the compiler's result" >&2;} 
     5824    { $as_echo "$as_me:$LINENO: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     5825$as_echo "$as_me: WARNING: errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     5826    { $as_echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the compiler's result" >&5 
     5827$as_echo "$as_me: WARNING: errno.h: proceeding with the compiler's result" >&2;} 
    54895828    ac_header_preproc=yes 
    54905829    ;; 
    54915830  no:yes:* ) 
    5492     { echo "$as_me:$LINENO: WARNING: errno.h: present but cannot be compiled" >&5 
    5493 echo "$as_me: WARNING: errno.h: present but cannot be compiled" >&2;} 
    5494     { echo "$as_me:$LINENO: WARNING: errno.h:     check for missing prerequisite headers?" >&5 
    5495 echo "$as_me: WARNING: errno.h:     check for missing prerequisite headers?" >&2;} 
    5496     { echo "$as_me:$LINENO: WARNING: errno.h: see the Autoconf documentation" >&5 
    5497 echo "$as_me: WARNING: errno.h: see the Autoconf documentation" >&2;} 
    5498     { echo "$as_me:$LINENO: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5499 echo "$as_me: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5500     { echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the preprocessor's result" >&5 
    5501 echo "$as_me: WARNING: errno.h: proceeding with the preprocessor's result" >&2;} 
    5502     { echo "$as_me:$LINENO: WARNING: errno.h: in the future, the compiler will take precedence" >&5 
    5503 echo "$as_me: WARNING: errno.h: in the future, the compiler will take precedence" >&2;} 
     5831    { $as_echo "$as_me:$LINENO: WARNING: errno.h: present but cannot be compiled" >&5 
     5832$as_echo "$as_me: WARNING: errno.h: present but cannot be compiled" >&2;} 
     5833    { $as_echo "$as_me:$LINENO: WARNING: errno.h:     check for missing prerequisite headers?" >&5 
     5834$as_echo "$as_me: WARNING: errno.h:     check for missing prerequisite headers?" >&2;} 
     5835    { $as_echo "$as_me:$LINENO: WARNING: errno.h: see the Autoconf documentation" >&5 
     5836$as_echo "$as_me: WARNING: errno.h: see the Autoconf documentation" >&2;} 
     5837    { $as_echo "$as_me:$LINENO: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&5 
     5838$as_echo "$as_me: WARNING: errno.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     5839    { $as_echo "$as_me:$LINENO: WARNING: errno.h: proceeding with the preprocessor's result" >&5 
     5840$as_echo "$as_me: WARNING: errno.h: proceeding with the preprocessor's result" >&2;} 
     5841    { $as_echo "$as_me:$LINENO: WARNING: errno.h: in the future, the compiler will take precedence" >&5 
     5842$as_echo "$as_me: WARNING: errno.h: in the future, the compiler will take precedence" >&2;} 
    55045843 
    55055844    ;; 
    55065845esac 
    5507 { echo "$as_me:$LINENO: checking for errno.h" >&5 
    5508 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } 
     5846{ $as_echo "$as_me:$LINENO: checking for errno.h" >&5 
     5847$as_echo_n "checking for errno.h... " >&6; } 
    55095848if test "${ac_cv_header_errno_h+set}" = set; then 
    5510   echo $ECHO_N "(cached) $ECHO_C" >&6 
     5849  $as_echo_n "(cached) " >&6 
    55115850else 
    55125851  ac_cv_header_errno_h=$ac_header_preproc 
    55135852fi 
    5514 { echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
    5515 echo "${ECHO_T}$ac_cv_header_errno_h" >&6; } 
     5853{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
     5854$as_echo "$ac_cv_header_errno_h" >&6; } 
    55165855 
    55175856fi 
     
    55285867 
    55295868if test "${ac_cv_header_fcntl_h+set}" = set; then 
    5530   { echo "$as_me:$LINENO: checking for fcntl.h" >&5 
    5531 echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6; } 
     5869  { $as_echo "$as_me:$LINENO: checking for fcntl.h" >&5 
     5870$as_echo_n "checking for fcntl.h... " >&6; } 
    55325871if test "${ac_cv_header_fcntl_h+set}" = set; then 
    5533   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5534 fi 
    5535 { echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
    5536 echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6; } 
     5872  $as_echo_n "(cached) " >&6 
     5873fi 
     5874{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
     5875$as_echo "$ac_cv_header_fcntl_h" >&6; } 
    55375876else 
    55385877  # Is the header compilable? 
    5539 { echo "$as_me:$LINENO: checking fcntl.h usability" >&5 
    5540 echo $ECHO_N "checking fcntl.h usability... $ECHO_C" >&6; } 
     5878{ $as_echo "$as_me:$LINENO: checking fcntl.h usability" >&5 
     5879$as_echo_n "checking fcntl.h usability... " >&6; } 
    55415880cat >conftest.$ac_ext <<_ACEOF 
    55425881/* confdefs.h.  */ 
     
    55545893  *) ac_try_echo=$ac_try;; 
    55555894esac 
    5556 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5895eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5896$as_echo "$ac_try_echo") >&5 
    55575897  (eval "$ac_compile") 2>conftest.er1 
    55585898  ac_status=$? 
     
    55605900  rm -f conftest.er1 
    55615901  cat conftest.err >&5 
    5562   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5902  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    55635903  (exit $ac_status); } && { 
    55645904         test -z "$ac_c_werror_flag" || 
     
    55675907  ac_header_compiler=yes 
    55685908else 
    5569   echo "$as_me: failed program was:" >&5 
     5909  $as_echo "$as_me: failed program was:" >&5 
    55705910sed 's/^/| /' conftest.$ac_ext >&5 
    55715911 
     
    55745914 
    55755915rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5576 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5577 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5916{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5917$as_echo "$ac_header_compiler" >&6; } 
    55785918 
    55795919# Is the header present? 
    5580 { echo "$as_me:$LINENO: checking fcntl.h presence" >&5 
    5581 echo $ECHO_N "checking fcntl.h presence... $ECHO_C" >&6; } 
     5920{ $as_echo "$as_me:$LINENO: checking fcntl.h presence" >&5 
     5921$as_echo_n "checking fcntl.h presence... " >&6; } 
    55825922cat >conftest.$ac_ext <<_ACEOF 
    55835923/* confdefs.h.  */ 
     
    55935933  *) ac_try_echo=$ac_try;; 
    55945934esac 
    5595 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5935eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     5936$as_echo "$ac_try_echo") >&5 
    55965937  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    55975938  ac_status=$? 
     
    55995940  rm -f conftest.er1 
    56005941  cat conftest.err >&5 
    5601   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5942  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    56025943  (exit $ac_status); } >/dev/null && { 
    56035944         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    56065947  ac_header_preproc=yes 
    56075948else 
    5608   echo "$as_me: failed program was:" >&5 
     5949  $as_echo "$as_me: failed program was:" >&5 
    56095950sed 's/^/| /' conftest.$ac_ext >&5 
    56105951 
     
    56135954 
    56145955rm -f conftest.err conftest.$ac_ext 
    5615 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5616 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5956{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5957$as_echo "$ac_header_preproc" >&6; } 
    56175958 
    56185959# So?  What about this header? 
    56195960case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    56205961  yes:no: ) 
    5621     { echo "$as_me:$LINENO: WARNING: fcntl.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5622 echo "$as_me: WARNING: fcntl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5623     { echo "$as_me:$LINENO: WARNING: fcntl.h: proceeding with the compiler's result" >&5 
    5624 echo "$as_me: WARNING: fcntl.h: proceeding with the compiler's result" >&2;} 
     5962    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     5963$as_echo "$as_me: WARNING: fcntl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     5964    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h: proceeding with the compiler's result" >&5 
     5965$as_echo "$as_me: WARNING: fcntl.h: proceeding with the compiler's result" >&2;} 
    56255966    ac_header_preproc=yes 
    56265967    ;; 
    56275968  no:yes:* ) 
    5628     { echo "$as_me:$LINENO: WARNING: fcntl.h: present but cannot be compiled" >&5 
    5629 echo "$as_me: WARNING: fcntl.h: present but cannot be compiled" >&2;} 
    5630     { echo "$as_me:$LINENO: WARNING: fcntl.h:     check for missing prerequisite headers?" >&5 
    5631 echo "$as_me: WARNING: fcntl.h:     check for missing prerequisite headers?" >&2;} 
    5632     { echo "$as_me:$LINENO: WARNING: fcntl.h: see the Autoconf documentation" >&5 
    5633 echo "$as_me: WARNING: fcntl.h: see the Autoconf documentation" >&2;} 
    5634     { echo "$as_me:$LINENO: WARNING: fcntl.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5635 echo "$as_me: WARNING: fcntl.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5636     { echo "$as_me:$LINENO: WARNING: fcntl.h: proceeding with the preprocessor's result" >&5 
    5637 echo "$as_me: WARNING: fcntl.h: proceeding with the preprocessor's result" >&2;} 
    5638     { echo "$as_me:$LINENO: WARNING: fcntl.h: in the future, the compiler will take precedence" >&5 
    5639 echo "$as_me: WARNING: fcntl.h: in the future, the compiler will take precedence" >&2;} 
     5969    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h: present but cannot be compiled" >&5 
     5970$as_echo "$as_me: WARNING: fcntl.h: present but cannot be compiled" >&2;} 
     5971    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h:     check for missing prerequisite headers?" >&5 
     5972$as_echo "$as_me: WARNING: fcntl.h:     check for missing prerequisite headers?" >&2;} 
     5973    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h: see the Autoconf documentation" >&5 
     5974$as_echo "$as_me: WARNING: fcntl.h: see the Autoconf documentation" >&2;} 
     5975    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h:     section \"Present But Cannot Be Compiled\"" >&5 
     5976$as_echo "$as_me: WARNING: fcntl.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     5977    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h: proceeding with the preprocessor's result" >&5 
     5978$as_echo "$as_me: WARNING: fcntl.h: proceeding with the preprocessor's result" >&2;} 
     5979    { $as_echo "$as_me:$LINENO: WARNING: fcntl.h: in the future, the compiler will take precedence" >&5 
     5980$as_echo "$as_me: WARNING: fcntl.h: in the future, the compiler will take precedence" >&2;} 
    56405981 
    56415982    ;; 
    56425983esac 
    5643 { echo "$as_me:$LINENO: checking for fcntl.h" >&5 
    5644 echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6; } 
     5984{ $as_echo "$as_me:$LINENO: checking for fcntl.h" >&5 
     5985$as_echo_n "checking for fcntl.h... " >&6; } 
    56455986if test "${ac_cv_header_fcntl_h+set}" = set; then 
    5646   echo $ECHO_N "(cached) $ECHO_C" >&6 
     5987  $as_echo_n "(cached) " >&6 
    56475988else 
    56485989  ac_cv_header_fcntl_h=$ac_header_preproc 
    56495990fi 
    5650 { echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
    5651 echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6; } 
     5991{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
     5992$as_echo "$ac_cv_header_fcntl_h" >&6; } 
    56525993 
    56535994fi 
     
    56616002 
    56626003if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    5663   { echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
    5664 echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6; } 
     6004  { $as_echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
     6005$as_echo_n "checking for linux/socket.h... " >&6; } 
    56656006if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    5666   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5667 fi 
    5668 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
    5669 echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6; } 
     6007  $as_echo_n "(cached) " >&6 
     6008fi 
     6009{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
     6010$as_echo "$ac_cv_header_linux_socket_h" >&6; } 
    56706011else 
    56716012  # Is the header compilable? 
    5672 { echo "$as_me:$LINENO: checking linux/socket.h usability" >&5 
    5673 echo $ECHO_N "checking linux/socket.h usability... $ECHO_C" >&6; } 
     6013{ $as_echo "$as_me:$LINENO: checking linux/socket.h usability" >&5 
     6014$as_echo_n "checking linux/socket.h usability... " >&6; } 
    56746015cat >conftest.$ac_ext <<_ACEOF 
    56756016/* confdefs.h.  */ 
     
    56876028  *) ac_try_echo=$ac_try;; 
    56886029esac 
    5689 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6030eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6031$as_echo "$ac_try_echo") >&5 
    56906032  (eval "$ac_compile") 2>conftest.er1 
    56916033  ac_status=$? 
     
    56936035  rm -f conftest.er1 
    56946036  cat conftest.err >&5 
    5695   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6037  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    56966038  (exit $ac_status); } && { 
    56976039         test -z "$ac_c_werror_flag" || 
     
    57006042  ac_header_compiler=yes 
    57016043else 
    5702   echo "$as_me: failed program was:" >&5 
     6044  $as_echo "$as_me: failed program was:" >&5 
    57036045sed 's/^/| /' conftest.$ac_ext >&5 
    57046046 
     
    57076049 
    57086050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5709 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5710 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6051{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6052$as_echo "$ac_header_compiler" >&6; } 
    57116053 
    57126054# Is the header present? 
    5713 { echo "$as_me:$LINENO: checking linux/socket.h presence" >&5 
    5714 echo $ECHO_N "checking linux/socket.h presence... $ECHO_C" >&6; } 
     6055{ $as_echo "$as_me:$LINENO: checking linux/socket.h presence" >&5 
     6056$as_echo_n "checking linux/socket.h presence... " >&6; } 
    57156057cat >conftest.$ac_ext <<_ACEOF 
    57166058/* confdefs.h.  */ 
     
    57266068  *) ac_try_echo=$ac_try;; 
    57276069esac 
    5728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6070eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6071$as_echo "$ac_try_echo") >&5 
    57296072  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    57306073  ac_status=$? 
     
    57326075  rm -f conftest.er1 
    57336076  cat conftest.err >&5 
    5734   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6077  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    57356078  (exit $ac_status); } >/dev/null && { 
    57366079         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    57396082  ac_header_preproc=yes 
    57406083else 
    5741   echo "$as_me: failed program was:" >&5 
     6084  $as_echo "$as_me: failed program was:" >&5 
    57426085sed 's/^/| /' conftest.$ac_ext >&5 
    57436086 
     
    57466089 
    57476090rm -f conftest.err conftest.$ac_ext 
    5748 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5749 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6091{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6092$as_echo "$ac_header_preproc" >&6; } 
    57506093 
    57516094# So?  What about this header? 
    57526095case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    57536096  yes:no: ) 
    5754     { echo "$as_me:$LINENO: WARNING: linux/socket.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5755 echo "$as_me: WARNING: linux/socket.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5756     { echo "$as_me:$LINENO: WARNING: linux/socket.h: proceeding with the compiler's result" >&5 
    5757 echo "$as_me: WARNING: linux/socket.h: proceeding with the compiler's result" >&2;} 
     6097    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     6098$as_echo "$as_me: WARNING: linux/socket.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6099    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h: proceeding with the compiler's result" >&5 
     6100$as_echo "$as_me: WARNING: linux/socket.h: proceeding with the compiler's result" >&2;} 
    57586101    ac_header_preproc=yes 
    57596102    ;; 
    57606103  no:yes:* ) 
    5761     { echo "$as_me:$LINENO: WARNING: linux/socket.h: present but cannot be compiled" >&5 
    5762 echo "$as_me: WARNING: linux/socket.h: present but cannot be compiled" >&2;} 
    5763     { echo "$as_me:$LINENO: WARNING: linux/socket.h:     check for missing prerequisite headers?" >&5 
    5764 echo "$as_me: WARNING: linux/socket.h:     check for missing prerequisite headers?" >&2;} 
    5765     { echo "$as_me:$LINENO: WARNING: linux/socket.h: see the Autoconf documentation" >&5 
    5766 echo "$as_me: WARNING: linux/socket.h: see the Autoconf documentation" >&2;} 
    5767     { echo "$as_me:$LINENO: WARNING: linux/socket.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5768 echo "$as_me: WARNING: linux/socket.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5769     { echo "$as_me:$LINENO: WARNING: linux/socket.h: proceeding with the preprocessor's result" >&5 
    5770 echo "$as_me: WARNING: linux/socket.h: proceeding with the preprocessor's result" >&2;} 
    5771     { echo "$as_me:$LINENO: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&5 
    5772 echo "$as_me: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&2;} 
     6104    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h: present but cannot be compiled" >&5 
     6105$as_echo "$as_me: WARNING: linux/socket.h: present but cannot be compiled" >&2;} 
     6106    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h:     check for missing prerequisite headers?" >&5 
     6107$as_echo "$as_me: WARNING: linux/socket.h:     check for missing prerequisite headers?" >&2;} 
     6108    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h: see the Autoconf documentation" >&5 
     6109$as_echo "$as_me: WARNING: linux/socket.h: see the Autoconf documentation" >&2;} 
     6110    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h:     section \"Present But Cannot Be Compiled\"" >&5 
     6111$as_echo "$as_me: WARNING: linux/socket.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6112    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h: proceeding with the preprocessor's result" >&5 
     6113$as_echo "$as_me: WARNING: linux/socket.h: proceeding with the preprocessor's result" >&2;} 
     6114    { $as_echo "$as_me:$LINENO: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&5 
     6115$as_echo "$as_me: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&2;} 
    57736116 
    57746117    ;; 
    57756118esac 
    5776 { echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
    5777 echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6; } 
     6119{ $as_echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
     6120$as_echo_n "checking for linux/socket.h... " >&6; } 
    57786121if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    5779   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6122  $as_echo_n "(cached) " >&6 
    57806123else 
    57816124  ac_cv_header_linux_socket_h=$ac_header_preproc 
    57826125fi 
    5783 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
    5784 echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6; } 
     6126{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
     6127$as_echo "$ac_cv_header_linux_socket_h" >&6; } 
    57856128 
    57866129fi 
     
    57946137 
    57956138if test "${ac_cv_header_malloc_h+set}" = set; then 
    5796   { echo "$as_me:$LINENO: checking for malloc.h" >&5 
    5797 echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6; } 
     6139  { $as_echo "$as_me:$LINENO: checking for malloc.h" >&5 
     6140$as_echo_n "checking for malloc.h... " >&6; } 
    57986141if test "${ac_cv_header_malloc_h+set}" = set; then 
    5799   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5800 fi 
    5801 { echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
    5802 echo "${ECHO_T}$ac_cv_header_malloc_h" >&6; } 
     6142  $as_echo_n "(cached) " >&6 
     6143fi 
     6144{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
     6145$as_echo "$ac_cv_header_malloc_h" >&6; } 
    58036146else 
    58046147  # Is the header compilable? 
    5805 { echo "$as_me:$LINENO: checking malloc.h usability" >&5 
    5806 echo $ECHO_N "checking malloc.h usability... $ECHO_C" >&6; } 
     6148{ $as_echo "$as_me:$LINENO: checking malloc.h usability" >&5 
     6149$as_echo_n "checking malloc.h usability... " >&6; } 
    58076150cat >conftest.$ac_ext <<_ACEOF 
    58086151/* confdefs.h.  */ 
     
    58206163  *) ac_try_echo=$ac_try;; 
    58216164esac 
    5822 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6165eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6166$as_echo "$ac_try_echo") >&5 
    58236167  (eval "$ac_compile") 2>conftest.er1 
    58246168  ac_status=$? 
     
    58266170  rm -f conftest.er1 
    58276171  cat conftest.err >&5 
    5828   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6172  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    58296173  (exit $ac_status); } && { 
    58306174         test -z "$ac_c_werror_flag" || 
     
    58336177  ac_header_compiler=yes 
    58346178else 
    5835   echo "$as_me: failed program was:" >&5 
     6179  $as_echo "$as_me: failed program was:" >&5 
    58366180sed 's/^/| /' conftest.$ac_ext >&5 
    58376181 
     
    58406184 
    58416185rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5842 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5843 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6186{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6187$as_echo "$ac_header_compiler" >&6; } 
    58446188 
    58456189# Is the header present? 
    5846 { echo "$as_me:$LINENO: checking malloc.h presence" >&5 
    5847 echo $ECHO_N "checking malloc.h presence... $ECHO_C" >&6; } 
     6190{ $as_echo "$as_me:$LINENO: checking malloc.h presence" >&5 
     6191$as_echo_n "checking malloc.h presence... " >&6; } 
    58486192cat >conftest.$ac_ext <<_ACEOF 
    58496193/* confdefs.h.  */ 
     
    58596203  *) ac_try_echo=$ac_try;; 
    58606204esac 
    5861 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6205eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6206$as_echo "$ac_try_echo") >&5 
    58626207  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    58636208  ac_status=$? 
     
    58656210  rm -f conftest.er1 
    58666211  cat conftest.err >&5 
    5867   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6212  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    58686213  (exit $ac_status); } >/dev/null && { 
    58696214         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    58726217  ac_header_preproc=yes 
    58736218else 
    5874   echo "$as_me: failed program was:" >&5 
     6219  $as_echo "$as_me: failed program was:" >&5 
    58756220sed 's/^/| /' conftest.$ac_ext >&5 
    58766221 
     
    58796224 
    58806225rm -f conftest.err conftest.$ac_ext 
    5881 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5882 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6226{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6227$as_echo "$ac_header_preproc" >&6; } 
    58836228 
    58846229# So?  What about this header? 
    58856230case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    58866231  yes:no: ) 
    5887     { echo "$as_me:$LINENO: WARNING: malloc.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5888 echo "$as_me: WARNING: malloc.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5889     { echo "$as_me:$LINENO: WARNING: malloc.h: proceeding with the compiler's result" >&5 
    5890 echo "$as_me: WARNING: malloc.h: proceeding with the compiler's result" >&2;} 
     6232    { $as_echo "$as_me:$LINENO: WARNING: malloc.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     6233$as_echo "$as_me: WARNING: malloc.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6234    { $as_echo "$as_me:$LINENO: WARNING: malloc.h: proceeding with the compiler's result" >&5 
     6235$as_echo "$as_me: WARNING: malloc.h: proceeding with the compiler's result" >&2;} 
    58916236    ac_header_preproc=yes 
    58926237    ;; 
    58936238  no:yes:* ) 
    5894     { echo "$as_me:$LINENO: WARNING: malloc.h: present but cannot be compiled" >&5 
    5895 echo "$as_me: WARNING: malloc.h: present but cannot be compiled" >&2;} 
    5896     { echo "$as_me:$LINENO: WARNING: malloc.h:     check for missing prerequisite headers?" >&5 
    5897 echo "$as_me: WARNING: malloc.h:     check for missing prerequisite headers?" >&2;} 
    5898     { echo "$as_me:$LINENO: WARNING: malloc.h: see the Autoconf documentation" >&5 
    5899 echo "$as_me: WARNING: malloc.h: see the Autoconf documentation" >&2;} 
    5900     { echo "$as_me:$LINENO: WARNING: malloc.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5901 echo "$as_me: WARNING: malloc.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5902     { echo "$as_me:$LINENO: WARNING: malloc.h: proceeding with the preprocessor's result" >&5 
    5903 echo "$as_me: WARNING: malloc.h: proceeding with the preprocessor's result" >&2;} 
    5904     { echo "$as_me:$LINENO: WARNING: malloc.h: in the future, the compiler will take precedence" >&5 
    5905 echo "$as_me: WARNING: malloc.h: in the future, the compiler will take precedence" >&2;} 
     6239    { $as_echo "$as_me:$LINENO: WARNING: malloc.h: present but cannot be compiled" >&5 
     6240$as_echo "$as_me: WARNING: malloc.h: present but cannot be compiled" >&2;} 
     6241    { $as_echo "$as_me:$LINENO: WARNING: malloc.h:     check for missing prerequisite headers?" >&5 
     6242$as_echo "$as_me: WARNING: malloc.h:     check for missing prerequisite headers?" >&2;} 
     6243    { $as_echo "$as_me:$LINENO: WARNING: malloc.h: see the Autoconf documentation" >&5 
     6244$as_echo "$as_me: WARNING: malloc.h: see the Autoconf documentation" >&2;} 
     6245    { $as_echo "$as_me:$LINENO: WARNING: malloc.h:     section \"Present But Cannot Be Compiled\"" >&5 
     6246$as_echo "$as_me: WARNING: malloc.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6247    { $as_echo "$as_me:$LINENO: WARNING: malloc.h: proceeding with the preprocessor's result" >&5 
     6248$as_echo "$as_me: WARNING: malloc.h: proceeding with the preprocessor's result" >&2;} 
     6249    { $as_echo "$as_me:$LINENO: WARNING: malloc.h: in the future, the compiler will take precedence" >&5 
     6250$as_echo "$as_me: WARNING: malloc.h: in the future, the compiler will take precedence" >&2;} 
    59066251 
    59076252    ;; 
    59086253esac 
    5909 { echo "$as_me:$LINENO: checking for malloc.h" >&5 
    5910 echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6; } 
     6254{ $as_echo "$as_me:$LINENO: checking for malloc.h" >&5 
     6255$as_echo_n "checking for malloc.h... " >&6; } 
    59116256if test "${ac_cv_header_malloc_h+set}" = set; then 
    5912   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6257  $as_echo_n "(cached) " >&6 
    59136258else 
    59146259  ac_cv_header_malloc_h=$ac_header_preproc 
    59156260fi 
    5916 { echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
    5917 echo "${ECHO_T}$ac_cv_header_malloc_h" >&6; } 
     6261{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
     6262$as_echo "$ac_cv_header_malloc_h" >&6; } 
    59186263 
    59196264fi 
     
    59276272 
    59286273if test "${ac_cv_header_netdb_h+set}" = set; then 
    5929   { echo "$as_me:$LINENO: checking for netdb.h" >&5 
    5930 echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6; } 
     6274  { $as_echo "$as_me:$LINENO: checking for netdb.h" >&5 
     6275$as_echo_n "checking for netdb.h... " >&6; } 
    59316276if test "${ac_cv_header_netdb_h+set}" = set; then 
    5932   echo $ECHO_N "(cached) $ECHO_C" >&6 
    5933 fi 
    5934 { echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
    5935 echo "${ECHO_T}$ac_cv_header_netdb_h" >&6; } 
     6277  $as_echo_n "(cached) " >&6 
     6278fi 
     6279{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
     6280$as_echo "$ac_cv_header_netdb_h" >&6; } 
    59366281else 
    59376282  # Is the header compilable? 
    5938 { echo "$as_me:$LINENO: checking netdb.h usability" >&5 
    5939 echo $ECHO_N "checking netdb.h usability... $ECHO_C" >&6; } 
     6283{ $as_echo "$as_me:$LINENO: checking netdb.h usability" >&5 
     6284$as_echo_n "checking netdb.h usability... " >&6; } 
    59406285cat >conftest.$ac_ext <<_ACEOF 
    59416286/* confdefs.h.  */ 
     
    59536298  *) ac_try_echo=$ac_try;; 
    59546299esac 
    5955 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6300eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6301$as_echo "$ac_try_echo") >&5 
    59566302  (eval "$ac_compile") 2>conftest.er1 
    59576303  ac_status=$? 
     
    59596305  rm -f conftest.er1 
    59606306  cat conftest.err >&5 
    5961   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6307  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    59626308  (exit $ac_status); } && { 
    59636309         test -z "$ac_c_werror_flag" || 
     
    59666312  ac_header_compiler=yes 
    59676313else 
    5968   echo "$as_me: failed program was:" >&5 
     6314  $as_echo "$as_me: failed program was:" >&5 
    59696315sed 's/^/| /' conftest.$ac_ext >&5 
    59706316 
     
    59736319 
    59746320rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5975 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5976 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6321{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6322$as_echo "$ac_header_compiler" >&6; } 
    59776323 
    59786324# Is the header present? 
    5979 { echo "$as_me:$LINENO: checking netdb.h presence" >&5 
    5980 echo $ECHO_N "checking netdb.h presence... $ECHO_C" >&6; } 
     6325{ $as_echo "$as_me:$LINENO: checking netdb.h presence" >&5 
     6326$as_echo_n "checking netdb.h presence... " >&6; } 
    59816327cat >conftest.$ac_ext <<_ACEOF 
    59826328/* confdefs.h.  */ 
     
    59926338  *) ac_try_echo=$ac_try;; 
    59936339esac 
    5994 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6340eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6341$as_echo "$ac_try_echo") >&5 
    59956342  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    59966343  ac_status=$? 
     
    59986345  rm -f conftest.er1 
    59996346  cat conftest.err >&5 
    6000   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6347  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    60016348  (exit $ac_status); } >/dev/null && { 
    60026349         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    60056352  ac_header_preproc=yes 
    60066353else 
    6007   echo "$as_me: failed program was:" >&5 
     6354  $as_echo "$as_me: failed program was:" >&5 
    60086355sed 's/^/| /' conftest.$ac_ext >&5 
    60096356 
     
    60126359 
    60136360rm -f conftest.err conftest.$ac_ext 
    6014 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6015 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6361{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6362$as_echo "$ac_header_preproc" >&6; } 
    60166363 
    60176364# So?  What about this header? 
    60186365case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    60196366  yes:no: ) 
    6020     { echo "$as_me:$LINENO: WARNING: netdb.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    6021 echo "$as_me: WARNING: netdb.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    6022     { echo "$as_me:$LINENO: WARNING: netdb.h: proceeding with the compiler's result" >&5 
    6023 echo "$as_me: WARNING: netdb.h: proceeding with the compiler's result" >&2;} 
     6367    { $as_echo "$as_me:$LINENO: WARNING: netdb.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     6368$as_echo "$as_me: WARNING: netdb.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6369    { $as_echo "$as_me:$LINENO: WARNING: netdb.h: proceeding with the compiler's result" >&5 
     6370$as_echo "$as_me: WARNING: netdb.h: proceeding with the compiler's result" >&2;} 
    60246371    ac_header_preproc=yes 
    60256372    ;; 
    60266373  no:yes:* ) 
    6027     { echo "$as_me:$LINENO: WARNING: netdb.h: present but cannot be compiled" >&5 
    6028 echo "$as_me: WARNING: netdb.h: present but cannot be compiled" >&2;} 
    6029     { echo "$as_me:$LINENO: WARNING: netdb.h:     check for missing prerequisite headers?" >&5 
    6030 echo "$as_me: WARNING: netdb.h:     check for missing prerequisite headers?" >&2;} 
    6031     { echo "$as_me:$LINENO: WARNING: netdb.h: see the Autoconf documentation" >&5 
    6032 echo "$as_me: WARNING: netdb.h: see the Autoconf documentation" >&2;} 
    6033     { echo "$as_me:$LINENO: WARNING: netdb.h:     section \"Present But Cannot Be Compiled\"" >&5 
    6034 echo "$as_me: WARNING: netdb.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    6035     { echo "$as_me:$LINENO: WARNING: netdb.h: proceeding with the preprocessor's result" >&5 
    6036 echo "$as_me: WARNING: netdb.h: proceeding with the preprocessor's result" >&2;} 
    6037     { echo "$as_me:$LINENO: WARNING: netdb.h: in the future, the compiler will take precedence" >&5 
    6038 echo "$as_me: WARNING: netdb.h: in the future, the compiler will take precedence" >&2;} 
     6374    { $as_echo "$as_me:$LINENO: WARNING: netdb.h: present but cannot be compiled" >&5 
     6375$as_echo "$as_me: WARNING: netdb.h: present but cannot be compiled" >&2;} 
     6376    { $as_echo "$as_me:$LINENO: WARNING: netdb.h:     check for missing prerequisite headers?" >&5 
     6377$as_echo "$as_me: WARNING: netdb.h:     check for missing prerequisite headers?" >&2;} 
     6378    { $as_echo "$as_me:$LINENO: WARNING: netdb.h: see the Autoconf documentation" >&5 
     6379$as_echo "$as_me: WARNING: netdb.h: see the Autoconf documentation" >&2;} 
     6380    { $as_echo "$as_me:$LINENO: WARNING: netdb.h:     section \"Present But Cannot Be Compiled\"" >&5 
     6381$as_echo "$as_me: WARNING: netdb.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6382    { $as_echo "$as_me:$LINENO: WARNING: netdb.h: proceeding with the preprocessor's result" >&5 
     6383$as_echo "$as_me: WARNING: netdb.h: proceeding with the preprocessor's result" >&2;} 
     6384    { $as_echo "$as_me:$LINENO: WARNING: netdb.h: in the future, the compiler will take precedence" >&5 
     6385$as_echo "$as_me: WARNING: netdb.h: in the future, the compiler will take precedence" >&2;} 
    60396386 
    60406387    ;; 
    60416388esac 
    6042 { echo "$as_me:$LINENO: checking for netdb.h" >&5 
    6043 echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6; } 
     6389{ $as_echo "$as_me:$LINENO: checking for netdb.h" >&5 
     6390$as_echo_n "checking for netdb.h... " >&6; } 
    60446391if test "${ac_cv_header_netdb_h+set}" = set; then 
    6045   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6392  $as_echo_n "(cached) " >&6 
    60466393else 
    60476394  ac_cv_header_netdb_h=$ac_header_preproc 
    60486395fi 
    6049 { echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
    6050 echo "${ECHO_T}$ac_cv_header_netdb_h" >&6; } 
     6396{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
     6397$as_echo "$ac_cv_header_netdb_h" >&6; } 
    60516398 
    60526399fi 
     
    60606407 
    60616408if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    6062   { echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
    6063 echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6; } 
     6409  { $as_echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
     6410$as_echo_n "checking for netinet/in_systm.h... " >&6; } 
    60646411if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    6065   echo $ECHO_N "(cached) $ECHO_C" >&6 
    6066 fi 
    6067 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
    6068 echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6; } 
     6412  $as_echo_n "(cached) " >&6 
     6413fi 
     6414{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
     6415$as_echo "$ac_cv_header_netinet_in_systm_h" >&6; } 
    60696416else 
    60706417  # Is the header compilable? 
    6071 { echo "$as_me:$LINENO: checking netinet/in_systm.h usability" >&5 
    6072 echo $ECHO_N "checking netinet/in_systm.h usability... $ECHO_C" >&6; } 
     6418{ $as_echo "$as_me:$LINENO: checking netinet/in_systm.h usability" >&5 
     6419$as_echo_n "checking netinet/in_systm.h usability... " >&6; } 
    60736420cat >conftest.$ac_ext <<_ACEOF 
    60746421/* confdefs.h.  */ 
     
    60866433  *) ac_try_echo=$ac_try;; 
    60876434esac 
    6088 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6435eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6436$as_echo "$ac_try_echo") >&5 
    60896437  (eval "$ac_compile") 2>conftest.er1 
    60906438  ac_status=$? 
     
    60926440  rm -f conftest.er1 
    60936441  cat conftest.err >&5 
    6094   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6442  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    60956443  (exit $ac_status); } && { 
    60966444         test -z "$ac_c_werror_flag" || 
     
    60996447  ac_header_compiler=yes 
    61006448else 
    6101   echo "$as_me: failed program was:" >&5 
     6449  $as_echo "$as_me: failed program was:" >&5 
    61026450sed 's/^/| /' conftest.$ac_ext >&5 
    61036451 
     
    61066454 
    61076455rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6108 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6109 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6456{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6457$as_echo "$ac_header_compiler" >&6; } 
    61106458 
    61116459# Is the header present? 
    6112 { echo "$as_me:$LINENO: checking netinet/in_systm.h presence" >&5 
    6113 echo $ECHO_N "checking netinet/in_systm.h presence... $ECHO_C" >&6; } 
     6460{ $as_echo "$as_me:$LINENO: checking netinet/in_systm.h presence" >&5 
     6461$as_echo_n "checking netinet/in_systm.h presence... " >&6; } 
    61146462cat >conftest.$ac_ext <<_ACEOF 
    61156463/* confdefs.h.  */ 
     
    61256473  *) ac_try_echo=$ac_try;; 
    61266474esac 
    6127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6475eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6476$as_echo "$ac_try_echo") >&5 
    61286477  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    61296478  ac_status=$? 
     
    61316480  rm -f conftest.er1 
    61326481  cat conftest.err >&5 
    6133   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6482  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    61346483  (exit $ac_status); } >/dev/null && { 
    61356484         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    61386487  ac_header_preproc=yes 
    61396488else 
    6140   echo "$as_me: failed program was:" >&5 
     6489  $as_echo "$as_me: failed program was:" >&5 
    61416490sed 's/^/| /' conftest.$ac_ext >&5 
    61426491 
     
    61456494 
    61466495rm -f conftest.err conftest.$ac_ext 
    6147 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6148 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6496{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6497$as_echo "$ac_header_preproc" >&6; } 
    61496498 
    61506499# So?  What about this header? 
    61516500case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    61526501  yes:no: ) 
    6153     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    6154 echo "$as_me: WARNING: netinet/in_systm.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    6155     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: proceeding with the compiler's result" >&5 
    6156 echo "$as_me: WARNING: netinet/in_systm.h: proceeding with the compiler's result" >&2;} 
     6502    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     6503$as_echo "$as_me: WARNING: netinet/in_systm.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6504    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: proceeding with the compiler's result" >&5 
     6505$as_echo "$as_me: WARNING: netinet/in_systm.h: proceeding with the compiler's result" >&2;} 
    61576506    ac_header_preproc=yes 
    61586507    ;; 
    61596508  no:yes:* ) 
    6160     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: present but cannot be compiled" >&5 
    6161 echo "$as_me: WARNING: netinet/in_systm.h: present but cannot be compiled" >&2;} 
    6162     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h:     check for missing prerequisite headers?" >&5 
    6163 echo "$as_me: WARNING: netinet/in_systm.h:     check for missing prerequisite headers?" >&2;} 
    6164     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: see the Autoconf documentation" >&5 
    6165 echo "$as_me: WARNING: netinet/in_systm.h: see the Autoconf documentation" >&2;} 
    6166     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h:     section \"Present But Cannot Be Compiled\"" >&5 
    6167 echo "$as_me: WARNING: netinet/in_systm.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    6168     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: proceeding with the preprocessor's result" >&5 
    6169 echo "$as_me: WARNING: netinet/in_systm.h: proceeding with the preprocessor's result" >&2;} 
    6170     { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&5 
    6171 echo "$as_me: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&2;} 
     6509    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: present but cannot be compiled" >&5 
     6510$as_echo "$as_me: WARNING: netinet/in_systm.h: present but cannot be compiled" >&2;} 
     6511    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h:     check for missing prerequisite headers?" >&5 
     6512$as_echo "$as_me: WARNING: netinet/in_systm.h:     check for missing prerequisite headers?" >&2;} 
     6513    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: see the Autoconf documentation" >&5 
     6514$as_echo "$as_me: WARNING: netinet/in_systm.h: see the Autoconf documentation" >&2;} 
     6515    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h:     section \"Present But Cannot Be Compiled\"" >&5 
     6516$as_echo "$as_me: WARNING: netinet/in_systm.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6517    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: proceeding with the preprocessor's result" >&5 
     6518$as_echo "$as_me: WARNING: netinet/in_systm.h: proceeding with the preprocessor's result" >&2;} 
     6519    { $as_echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&5 
     6520$as_echo "$as_me: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&2;} 
    61726521 
    61736522    ;; 
    61746523esac 
    6175 { echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
    6176 echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6; } 
     6524{ $as_echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
     6525$as_echo_n "checking for netinet/in_systm.h... " >&6; } 
    61776526if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    6178   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6527  $as_echo_n "(cached) " >&6 
    61796528else 
    61806529  ac_cv_header_netinet_in_systm_h=$ac_header_preproc 
    61816530fi 
    6182 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
    6183 echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6; } 
     6531{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
     6532$as_echo "$ac_cv_header_netinet_in_systm_h" >&6; } 
    61846533 
    61856534fi 
     
    61936542 
    61946543if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    6195   { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
    6196 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } 
     6544  { $as_echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
     6545$as_echo_n "checking for netinet/in.h... " >&6; } 
    61976546if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    6198   echo $ECHO_N "(cached) $ECHO_C" >&6 
    6199 fi 
    6200 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
    6201 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } 
     6547  $as_echo_n "(cached) " >&6 
     6548fi 
     6549{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
     6550$as_echo "$ac_cv_header_netinet_in_h" >&6; } 
    62026551else 
    62036552  # Is the header compilable? 
    6204 { echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 
    6205 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6; } 
     6553{ $as_echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 
     6554$as_echo_n "checking netinet/in.h usability... " >&6; } 
    62066555cat >conftest.$ac_ext <<_ACEOF 
    62076556/* confdefs.h.  */ 
     
    62196568  *) ac_try_echo=$ac_try;; 
    62206569esac 
    6221 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6570eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6571$as_echo "$ac_try_echo") >&5 
    62226572  (eval "$ac_compile") 2>conftest.er1 
    62236573  ac_status=$? 
     
    62256575  rm -f conftest.er1 
    62266576  cat conftest.err >&5 
    6227   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6577  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    62286578  (exit $ac_status); } && { 
    62296579         test -z "$ac_c_werror_flag" || 
     
    62326582  ac_header_compiler=yes 
    62336583else 
    6234   echo "$as_me: failed program was:" >&5 
     6584  $as_echo "$as_me: failed program was:" >&5 
    62356585sed 's/^/| /' conftest.$ac_ext >&5 
    62366586 
     
    62396589 
    62406590rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6241 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6242 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6591{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6592$as_echo "$ac_header_compiler" >&6; } 
    62436593 
    62446594# Is the header present? 
    6245 { echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 
    6246 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6; } 
     6595{ $as_echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 
     6596$as_echo_n "checking netinet/in.h presence... " >&6; } 
    62476597cat >conftest.$ac_ext <<_ACEOF 
    62486598/* confdefs.h.  */ 
     
    62586608  *) ac_try_echo=$ac_try;; 
    62596609esac 
    6260 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6610eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6611$as_echo "$ac_try_echo") >&5 
    62616612  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    62626613  ac_status=$? 
     
    62646615  rm -f conftest.er1 
    62656616  cat conftest.err >&5 
    6266   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6617  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    62676618  (exit $ac_status); } >/dev/null && { 
    62686619         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    62716622  ac_header_preproc=yes 
    62726623else 
    6273   echo "$as_me: failed program was:" >&5 
     6624  $as_echo "$as_me: failed program was:" >&5 
    62746625sed 's/^/| /' conftest.$ac_ext >&5 
    62756626 
     
    62786629 
    62796630rm -f conftest.err conftest.$ac_ext 
    6280 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6281 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6631{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6632$as_echo "$ac_header_preproc" >&6; } 
    62826633 
    62836634# So?  What about this header? 
    62846635case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    62856636  yes:no: ) 
    6286     { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    6287 echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    6288     { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the compiler's result" >&5 
    6289 echo "$as_me: WARNING: netinet/in.h: proceeding with the compiler's result" >&2;} 
     6637    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     6638$as_echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6639    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the compiler's result" >&5 
     6640$as_echo "$as_me: WARNING: netinet/in.h: proceeding with the compiler's result" >&2;} 
    62906641    ac_header_preproc=yes 
    62916642    ;; 
    62926643  no:yes:* ) 
    6293     { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5 
    6294 echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;} 
    6295     { echo "$as_me:$LINENO: WARNING: netinet/in.h:     check for missing prerequisite headers?" >&5 
    6296 echo "$as_me: WARNING: netinet/in.h:     check for missing prerequisite headers?" >&2;} 
    6297     { echo "$as_me:$LINENO: WARNING: netinet/in.h: see the Autoconf documentation" >&5 
    6298 echo "$as_me: WARNING: netinet/in.h: see the Autoconf documentation" >&2;} 
    6299     { echo "$as_me:$LINENO: WARNING: netinet/in.h:     section \"Present But Cannot Be Compiled\"" >&5 
    6300 echo "$as_me: WARNING: netinet/in.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    6301     { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5 
    6302 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;} 
    6303     { echo "$as_me:$LINENO: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&5 
    6304 echo "$as_me: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&2;} 
     6644    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5 
     6645$as_echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;} 
     6646    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h:     check for missing prerequisite headers?" >&5 
     6647$as_echo "$as_me: WARNING: netinet/in.h:     check for missing prerequisite headers?" >&2;} 
     6648    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h: see the Autoconf documentation" >&5 
     6649$as_echo "$as_me: WARNING: netinet/in.h: see the Autoconf documentation" >&2;} 
     6650    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h:     section \"Present But Cannot Be Compiled\"" >&5 
     6651$as_echo "$as_me: WARNING: netinet/in.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6652    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5 
     6653$as_echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;} 
     6654    { $as_echo "$as_me:$LINENO: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&5 
     6655$as_echo "$as_me: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&2;} 
    63056656 
    63066657    ;; 
    63076658esac 
    6308 { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
    6309 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } 
     6659{ $as_echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
     6660$as_echo_n "checking for netinet/in.h... " >&6; } 
    63106661if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    6311   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6662  $as_echo_n "(cached) " >&6 
    63126663else 
    63136664  ac_cv_header_netinet_in_h=$ac_header_preproc 
    63146665fi 
    6315 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
    6316 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } 
     6666{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
     6667$as_echo "$ac_cv_header_netinet_in_h" >&6; } 
    63176668 
    63186669fi 
     
    63256676 
    63266677 
    6327 { echo "$as_me:$LINENO: checking for netinet/ip.h" >&5 
    6328 echo $ECHO_N "checking for netinet/ip.h... $ECHO_C" >&6; } 
     6678{ $as_echo "$as_me:$LINENO: checking for netinet/ip.h" >&5 
     6679$as_echo_n "checking for netinet/ip.h... " >&6; } 
    63296680if test "${ac_cv_header_netinet_ip_h+set}" = set; then 
    6330   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6681  $as_echo_n "(cached) " >&6 
    63316682else 
    63326683  cat >conftest.$ac_ext <<_ACEOF 
     
    63366687cat >>conftest.$ac_ext <<_ACEOF 
    63376688/* end confdefs.h.  */ 
    6338 #if PJ_HAS_NETINET_IN_SYSTM_H 
     6689#if PJ_HAS_SYS_TYPES_H 
     6690                  #     include <sys/types.h> 
     6691                  #endif 
     6692                  #if PJ_HAS_NETINET_IN_SYSTM_H 
    63396693                  #     include <netinet/in_systm.h> 
    63406694                  #endif 
     6695                  #if PJ_HAS_NETINET_IN_H 
     6696                  #     include <netinet/in.h> 
     6697                  #endif 
    63416698 
    63426699 
     
    63496706  *) ac_try_echo=$ac_try;; 
    63506707esac 
    6351 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6708eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6709$as_echo "$ac_try_echo") >&5 
    63526710  (eval "$ac_compile") 2>conftest.er1 
    63536711  ac_status=$? 
     
    63556713  rm -f conftest.er1 
    63566714  cat conftest.err >&5 
    6357   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6715  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    63586716  (exit $ac_status); } && { 
    63596717         test -z "$ac_c_werror_flag" || 
     
    63626720  ac_cv_header_netinet_ip_h=yes 
    63636721else 
    6364   echo "$as_me: failed program was:" >&5 
     6722  $as_echo "$as_me: failed program was:" >&5 
    63656723sed 's/^/| /' conftest.$ac_ext >&5 
    63666724 
     
    63706728rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    63716729fi 
    6372 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_ip_h" >&5 
    6373 echo "${ECHO_T}$ac_cv_header_netinet_ip_h" >&6; } 
     6730{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_ip_h" >&5 
     6731$as_echo "$ac_cv_header_netinet_ip_h" >&6; } 
    63746732if test $ac_cv_header_netinet_ip_h = yes; then 
    63756733  cat >>confdefs.h <<\_ACEOF 
     
    63816739 
    63826740if test "${ac_cv_header_netinet_tcp_h+set}" = set; then 
    6383   { echo "$as_me:$LINENO: checking for netinet/tcp.h" >&5 
    6384 echo $ECHO_N "checking for netinet/tcp.h... $ECHO_C" >&6; } 
     6741  { $as_echo "$as_me:$LINENO: checking for netinet/tcp.h" >&5 
     6742$as_echo_n "checking for netinet/tcp.h... " >&6; } 
    63856743if test "${ac_cv_header_netinet_tcp_h+set}" = set; then 
    6386   echo $ECHO_N "(cached) $ECHO_C" >&6 
    6387 fi 
    6388 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_tcp_h" >&5 
    6389 echo "${ECHO_T}$ac_cv_header_netinet_tcp_h" >&6; } 
     6744  $as_echo_n "(cached) " >&6 
     6745fi 
     6746{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_tcp_h" >&5 
     6747$as_echo "$ac_cv_header_netinet_tcp_h" >&6; } 
    63906748else 
    63916749  # Is the header compilable? 
    6392 { echo "$as_me:$LINENO: checking netinet/tcp.h usability" >&5 
    6393 echo $ECHO_N "checking netinet/tcp.h usability... $ECHO_C" >&6; } 
     6750{ $as_echo "$as_me:$LINENO: checking netinet/tcp.h usability" >&5 
     6751$as_echo_n "checking netinet/tcp.h usability... " >&6; } 
    63946752cat >conftest.$ac_ext <<_ACEOF 
    63956753/* confdefs.h.  */ 
     
    64076765  *) ac_try_echo=$ac_try;; 
    64086766esac 
    6409 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6767eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6768$as_echo "$ac_try_echo") >&5 
    64106769  (eval "$ac_compile") 2>conftest.er1 
    64116770  ac_status=$? 
     
    64136772  rm -f conftest.er1 
    64146773  cat conftest.err >&5 
    6415   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6774  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    64166775  (exit $ac_status); } && { 
    64176776         test -z "$ac_c_werror_flag" || 
     
    64206779  ac_header_compiler=yes 
    64216780else 
    6422   echo "$as_me: failed program was:" >&5 
     6781  $as_echo "$as_me: failed program was:" >&5 
    64236782sed 's/^/| /' conftest.$ac_ext >&5 
    64246783 
     
    64276786 
    64286787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6429 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6430 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6788{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6789$as_echo "$ac_header_compiler" >&6; } 
    64316790 
    64326791# Is the header present? 
    6433 { echo "$as_me:$LINENO: checking netinet/tcp.h presence" >&5 
    6434 echo $ECHO_N "checking netinet/tcp.h presence... $ECHO_C" >&6; } 
     6792{ $as_echo "$as_me:$LINENO: checking netinet/tcp.h presence" >&5 
     6793$as_echo_n "checking netinet/tcp.h presence... " >&6; } 
    64356794cat >conftest.$ac_ext <<_ACEOF 
    64366795/* confdefs.h.  */ 
     
    64466805  *) ac_try_echo=$ac_try;; 
    64476806esac 
    6448 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6807eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6808$as_echo "$ac_try_echo") >&5 
    64496809  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    64506810  ac_status=$? 
     
    64526812  rm -f conftest.er1 
    64536813  cat conftest.err >&5 
    6454   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6814  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    64556815  (exit $ac_status); } >/dev/null && { 
    64566816         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    64596819  ac_header_preproc=yes 
    64606820else 
    6461   echo "$as_me: failed program was:" >&5 
     6821  $as_echo "$as_me: failed program was:" >&5 
    64626822sed 's/^/| /' conftest.$ac_ext >&5 
    64636823 
     
    64666826 
    64676827rm -f conftest.err conftest.$ac_ext 
    6468 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6469 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6828{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6829$as_echo "$ac_header_preproc" >&6; } 
    64706830 
    64716831# So?  What about this header? 
    64726832case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    64736833  yes:no: ) 
    6474     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    6475 echo "$as_me: WARNING: netinet/tcp.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    6476     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: proceeding with the compiler's result" >&5 
    6477 echo "$as_me: WARNING: netinet/tcp.h: proceeding with the compiler's result" >&2;} 
     6834    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     6835$as_echo "$as_me: WARNING: netinet/tcp.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6836    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h: proceeding with the compiler's result" >&5 
     6837$as_echo "$as_me: WARNING: netinet/tcp.h: proceeding with the compiler's result" >&2;} 
    64786838    ac_header_preproc=yes 
    64796839    ;; 
    64806840  no:yes:* ) 
    6481     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: present but cannot be compiled" >&5 
    6482 echo "$as_me: WARNING: netinet/tcp.h: present but cannot be compiled" >&2;} 
    6483     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h:     check for missing prerequisite headers?" >&5 
    6484 echo "$as_me: WARNING: netinet/tcp.h:     check for missing prerequisite headers?" >&2;} 
    6485     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: see the Autoconf documentation" >&5 
    6486 echo "$as_me: WARNING: netinet/tcp.h: see the Autoconf documentation" >&2;} 
    6487     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h:     section \"Present But Cannot Be Compiled\"" >&5 
    6488 echo "$as_me: WARNING: netinet/tcp.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    6489     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: proceeding with the preprocessor's result" >&5 
    6490 echo "$as_me: WARNING: netinet/tcp.h: proceeding with the preprocessor's result" >&2;} 
    6491     { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: in the future, the compiler will take precedence" >&5 
    6492 echo "$as_me: WARNING: netinet/tcp.h: in the future, the compiler will take precedence" >&2;} 
     6841    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h: present but cannot be compiled" >&5 
     6842$as_echo "$as_me: WARNING: netinet/tcp.h: present but cannot be compiled" >&2;} 
     6843    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h:     check for missing prerequisite headers?" >&5 
     6844$as_echo "$as_me: WARNING: netinet/tcp.h:     check for missing prerequisite headers?" >&2;} 
     6845    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h: see the Autoconf documentation" >&5 
     6846$as_echo "$as_me: WARNING: netinet/tcp.h: see the Autoconf documentation" >&2;} 
     6847    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h:     section \"Present But Cannot Be Compiled\"" >&5 
     6848$as_echo "$as_me: WARNING: netinet/tcp.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6849    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h: proceeding with the preprocessor's result" >&5 
     6850$as_echo "$as_me: WARNING: netinet/tcp.h: proceeding with the preprocessor's result" >&2;} 
     6851    { $as_echo "$as_me:$LINENO: WARNING: netinet/tcp.h: in the future, the compiler will take precedence" >&5 
     6852$as_echo "$as_me: WARNING: netinet/tcp.h: in the future, the compiler will take precedence" >&2;} 
    64936853 
    64946854    ;; 
    64956855esac 
    6496 { echo "$as_me:$LINENO: checking for netinet/tcp.h" >&5 
    6497 echo $ECHO_N "checking for netinet/tcp.h... $ECHO_C" >&6; } 
     6856{ $as_echo "$as_me:$LINENO: checking for netinet/tcp.h" >&5 
     6857$as_echo_n "checking for netinet/tcp.h... " >&6; } 
    64986858if test "${ac_cv_header_netinet_tcp_h+set}" = set; then 
    6499   echo $ECHO_N "(cached) $ECHO_C" >&6 
     6859  $as_echo_n "(cached) " >&6 
    65006860else 
    65016861  ac_cv_header_netinet_tcp_h=$ac_header_preproc 
    65026862fi 
    6503 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_tcp_h" >&5 
    6504 echo "${ECHO_T}$ac_cv_header_netinet_tcp_h" >&6; } 
     6863{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_netinet_tcp_h" >&5 
     6864$as_echo "$ac_cv_header_netinet_tcp_h" >&6; } 
    65056865 
    65066866fi 
     
    65146874 
    65156875if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    6516   { echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
    6517 echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6; } 
     6876  { $as_echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
     6877$as_echo_n "checking for ifaddrs.h... " >&6; } 
    65186878if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    6519   echo $ECHO_N "(cached) $ECHO_C" >&6 
    6520 fi 
    6521 { echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
    6522 echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6; } 
     6879  $as_echo_n "(cached) " >&6 
     6880fi 
     6881{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
     6882$as_echo "$ac_cv_header_ifaddrs_h" >&6; } 
    65236883else 
    65246884  # Is the header compilable? 
    6525 { echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5 
    6526 echo $ECHO_N "checking ifaddrs.h usability... $ECHO_C" >&6; } 
     6885{ $as_echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5 
     6886$as_echo_n "checking ifaddrs.h usability... " >&6; } 
    65276887cat >conftest.$ac_ext <<_ACEOF 
    65286888/* confdefs.h.  */ 
     
    65406900  *) ac_try_echo=$ac_try;; 
    65416901esac 
    6542 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6902eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
     6903$as_echo "$ac_try_echo") >&5 
    65436904  (eval "$ac_compile") 2>conftest.er1 
    65446905  ac_status=$? 
     
    65466907  rm -f conftest.er1 
    65476908  cat conftest.err >&5 
    6548   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6909  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    65496910  (exit $ac_status); } && { 
    65506911         test -z "$ac_c_werror_flag" || 
     
    65536914  ac_header_compiler=yes 
    65546915else 
    6555   echo "$as_me: failed program was:" >&5 
     6916  $as_echo "$as_me: failed program was:" >&5 
    65566917sed 's/^/| /' conftest.$ac_ext >&5 
    65576918 
     
    65606921 
    65616922rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6562 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5