Changeset 2331


Ignore:
Timestamp:
Sep 27, 2008 1:16:35 PM (16 years ago)
Author:
bennylp
Message:

Fixed ticket #644 and 648 again (hopefully once and for all): build error on VS6 with built-in SDK and on PocketPC 2003 SDK since they don't have multicast related socket options

Location:
pjproject/trunk
Files:
6 edited

Legend:

Unmodified
Added
Removed

  • pjproject/trunk/aconfigure

    r2300 r2331  
    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 2.59 for pjproject 1.0. 
    44# 
    5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    6 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
     5# Copyright (C) 2003 Free Software Foundation, Inc. 
    76# This configure script is free software; the Free Software Foundation 
    87# gives unlimited permission to copy, distribute and modify it. 
    … …  
    1110## --------------------- ## 
    1211 
    13 # Be more Bourne compatible 
    14 DUALCASE=1; export DUALCASE # for MKS sh 
     12# Be Bourne compatible 
    1513if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    1614  emulate sh 
    … …  
    1917  # is contrary to our usage.  Disable this feature. 
    2018  alias -g '${1+"$@"}'='"$@"' 
    21   setopt NO_GLOB_SUBST 
    22 else 
    23   case `(set -o) 2>/dev/null` in 
    24   *posix*) set -o posix ;; 
    25 esac 
    26  
    27 fi 
    28  
    29  
    30  
    31  
    32 # PATH needs CR 
     19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
     20  set -o posix 
     21fi 
     22DUALCASE=1; export DUALCASE # for MKS sh 
     23 
     24# Support unset when possible. 
     25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
     26  as_unset=unset 
     27else 
     28  as_unset=false 
     29fi 
     30 
     31 
     32# Work around bugs in pre-3.0 UWIN ksh. 
     33$as_unset ENV MAIL MAILPATH 
     34PS1='$ ' 
     35PS2='> ' 
     36PS4='+ ' 
     37 
     38# NLS nuisances. 
     39for as_var in \ 
     40  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
     41  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
     42  LC_TELEPHONE LC_TIME 
     43do 
     44  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
     45    eval $as_var=C; export $as_var 
     46  else 
     47    $as_unset $as_var 
     48  fi 
     49done 
     50 
     51# Required to use basename. 
     52if expr a : '\(a\)' >/dev/null 2>&1; then 
     53  as_expr=expr 
     54else 
     55  as_expr=false 
     56fi 
     57 
     58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 
     59  as_basename=basename 
     60else 
     61  as_basename=false 
     62fi 
     63 
     64 
     65# Name of the executable. 
     66as_me=`$as_basename "$0" || 
     67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
     68         X"$0" : 'X\(//\)$' \| \ 
     69         X"$0" : 'X\(/\)$' \| \ 
     70         .     : '\(.\)' 2>/dev/null || 
     71echo X/"$0" | 
     72    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 
     73          /^X\/\(\/\/\)$/{ s//\1/; q; } 
     74          /^X\/\(\/\).*/{ s//\1/; q; } 
     75          s/.*/./; q'` 
     76 
     77 
     78# PATH needs CR, and LINENO needs CR and PATH. 
    3379# Avoid depending upon Character Ranges. 
    3480as_cr_letters='abcdefghijklmnopqrstuvwxyz' 
    … …  
    5197fi 
    5298 
    53 # Support unset when possible. 
    54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
    55   as_unset=unset 
    56 else 
    57   as_unset=false 
    58 fi 
    59  
    60  
    61 # IFS 
    62 # We need space, tab and new line, in precisely that order.  Quoting is 
    63 # there to prevent editors from complaining about space-tab. 
    64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 
    65 # splitting by setting IFS to empty value.) 
    66 as_nl=' 
    67 ' 
    68 IFS=" ""        $as_nl" 
    69  
    70 # Find who we are.  Look in the path if we contain no directory separator. 
    71 case $0 in 
    72   *[\\/]* ) as_myself=$0 ;; 
    73   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     99 
     100  as_lineno_1=$LINENO 
     101  as_lineno_2=$LINENO 
     102  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
     103  test "x$as_lineno_1" != "x$as_lineno_2" && 
     104  test "x$as_lineno_3"  = "x$as_lineno_2"  || { 
     105  # Find who we are.  Look in the path if we contain no path at all 
     106  # relative or not. 
     107  case $0 in 
     108    *[\\/]* ) as_myself=$0 ;; 
     109    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    74110for as_dir in $PATH 
    75111do 
    … …  
    78114  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
    79115done 
    80 IFS=$as_save_IFS 
    81  
    82      ;; 
    83 esac 
    84 # We did not find ourselves, most probably we were run as `sh COMMAND' 
    85 # in which case we are not to be found in the path. 
    86 if test "x$as_myself" = x; then 
    87   as_myself=$0 
    88 fi 
    89 if test ! -f "$as_myself"; then 
    90   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
    91   { (exit 1); exit 1; } 
    92 fi 
    93  
    94 # Work around bugs in pre-3.0 UWIN ksh. 
    95 for as_var in ENV MAIL MAILPATH 
    96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
    97 done 
    98 PS1='$ ' 
    99 PS2='> ' 
    100 PS4='+ ' 
    101  
    102 # 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 $as_var 
     116 
     117       ;; 
     118  esac 
     119  # We did not find ourselves, most probably we were run as `sh COMMAND' 
     120  # in which case we are not to be found in the path. 
     121  if test "x$as_myself" = x; then 
     122    as_myself=$0 
    112123  fi 
    113 done 
    114  
    115 # Required to use basename. 
    116 if expr a : '\(a\)' >/dev/null 2>&1 && 
    117    test "X`expr 00001 : '.*\(...\)'`" = X001; then 
    118   as_expr=expr 
    119 else 
    120   as_expr=false 
    121 fi 
    122  
    123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 
    124   as_basename=basename 
    125 else 
    126   as_basename=false 
    127 fi 
    128  
    129  
    130 # Name of the executable. 
    131 as_me=`$as_basename -- "$0" || 
    132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
    133          X"$0" : 'X\(//\)$' \| \ 
    134          X"$0" : 'X\(/\)' \| . 2>/dev/null || 
    135 echo X/"$0" | 
    136     sed '/^.*\/\([^/][^/]*\)\/*$/{ 
    137             s//\1/ 
    138             q 
    139           } 
    140           /^X\/\(\/\/\)$/{ 
    141             s//\1/ 
    142             q 
    143           } 
    144           /^X\/\(\/\).*/{ 
    145             s//\1/ 
    146             q 
    147           } 
    148           s/.*/./; q'` 
    149  
    150 # CDPATH. 
    151 $as_unset CDPATH 
    152  
    153  
    154 if test "x$CONFIG_SHELL" = x; then 
    155   if (eval ":") 2>/dev/null; then 
    156   as_have_required=yes 
    157 else 
    158   as_have_required=no 
    159 fi 
    160  
    161   if test $as_have_required = yes &&     (eval ": 
    162 (as_func_return () { 
    163   (exit \$1) 
    164 } 
    165 as_func_success () { 
    166   as_func_return 0 
    167 } 
    168 as_func_failure () { 
    169   as_func_return 1 
    170 } 
    171 as_func_ret_success () { 
    172   return 0 
    173 } 
    174 as_func_ret_failure () { 
    175   return 1 
    176 } 
    177  
    178 exitcode=0 
    179 if as_func_success; then 
    180   : 
    181 else 
    182   exitcode=1 
    183   echo as_func_success failed. 
    184 fi 
    185  
    186 if as_func_failure; then 
    187   exitcode=1 
    188   echo as_func_failure succeeded. 
    189 fi 
    190  
    191 if as_func_ret_success; then 
    192   : 
    193 else 
    194   exitcode=1 
    195   echo as_func_ret_success failed. 
    196 fi 
    197  
    198 if as_func_ret_failure; then 
    199   exitcode=1 
    200   echo as_func_ret_failure succeeded. 
    201 fi 
    202  
    203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 
    204   : 
    205 else 
    206   exitcode=1 
    207   echo positional parameters were not saved. 
    208 fi 
    209  
    210 test \$exitcode = 0) || { (exit 1); exit 1; } 
    211  
    212 ( 
    213   as_lineno_1=\$LINENO 
    214   as_lineno_2=\$LINENO 
    215   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 
    216   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 
    217 ") 2> /dev/null; then 
    218   : 
    219 else 
    220   as_candidate_shells= 
     124  if test ! -f "$as_myself"; then 
     125    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 
     126   { (exit 1); exit 1; }; } 
     127  fi 
     128  case $CONFIG_SHELL in 
     129  '') 
    221130    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    222131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
    … …  
    224133  IFS=$as_save_IFS 
    225134  test -z "$as_dir" && as_dir=. 
    226   case $as_dir in 
     135  for as_base in sh bash ksh sh5; do 
     136         case $as_dir in 
    227137         /*) 
    228            for as_base in sh bash ksh sh5; do 
    229              as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 
    230            done;; 
    231        esac 
    232 done 
    233 IFS=$as_save_IFS 
    234  
    235  
    236       for as_shell in $as_candidate_shells $SHELL; do 
    237          # Try only shells that exist, to save several forks. 
    238          if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 
    239                 { ("$as_shell") 2> /dev/null <<\_ASEOF 
    240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    241   emulate sh 
    242   NULLCMD=: 
    243   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
    244   # is contrary to our usage.  Disable this feature. 
    245   alias -g '${1+"$@"}'='"$@"' 
    246   setopt NO_GLOB_SUBST 
    247 else 
    248   case `(set -o) 2>/dev/null` in 
    249   *posix*) set -o posix ;; 
    250 esac 
    251  
    252 fi 
    253  
    254  
    255 : 
    256 _ASEOF 
    257 }; then 
    258   CONFIG_SHELL=$as_shell 
    259                as_have_required=yes 
    260                if { "$as_shell" 2> /dev/null <<\_ASEOF 
    261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    262   emulate sh 
    263   NULLCMD=: 
    264   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
    265   # is contrary to our usage.  Disable this feature. 
    266   alias -g '${1+"$@"}'='"$@"' 
    267   setopt NO_GLOB_SUBST 
    268 else 
    269   case `(set -o) 2>/dev/null` in 
    270   *posix*) set -o posix ;; 
    271 esac 
    272  
    273 fi 
    274  
    275  
    276 : 
    277 (as_func_return () { 
    278   (exit $1) 
    279 } 
    280 as_func_success () { 
    281   as_func_return 0 
    282 } 
    283 as_func_failure () { 
    284   as_func_return 1 
    285 } 
    286 as_func_ret_success () { 
    287   return 0 
    288 } 
    289 as_func_ret_failure () { 
    290   return 1 
    291 } 
    292  
    293 exitcode=0 
    294 if as_func_success; then 
    295   : 
    296 else 
    297   exitcode=1 
    298   echo as_func_success failed. 
    299 fi 
    300  
    301 if as_func_failure; then 
    302   exitcode=1 
    303   echo as_func_failure succeeded. 
    304 fi 
    305  
    306 if as_func_ret_success; then 
    307   : 
    308 else 
    309   exitcode=1 
    310   echo as_func_ret_success failed. 
    311 fi 
    312  
    313 if as_func_ret_failure; then 
    314   exitcode=1 
    315   echo as_func_ret_failure succeeded. 
    316 fi 
    317  
    318 if ( set x; as_func_ret_success y && test x = "$1" ); then 
    319   : 
    320 else 
    321   exitcode=1 
    322   echo positional parameters were not saved. 
    323 fi 
    324  
    325 test $exitcode = 0) || { (exit 1); exit 1; } 
    326  
    327 ( 
     138           if ("$as_dir/$as_base" -c ' 
    328139  as_lineno_1=$LINENO 
    329140  as_lineno_2=$LINENO 
     141  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
    330142  test "x$as_lineno_1" != "x$as_lineno_2" && 
    331   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 
    332  
    333 _ASEOF 
    334 }; then 
    335   break 
    336 fi 
    337  
    338 fi 
    339  
    340       done 
    341  
    342       if test "x$CONFIG_SHELL" != x; then 
    343   for as_var in BASH_ENV ENV 
    344         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
    345         done 
    346         export CONFIG_SHELL 
    347         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 
    348 fi 
    349  
    350  
    351     if test $as_have_required = no; then 
    352   echo This script requires a shell more modern than all the 
    353       echo shells that I found on your system.  Please install a 
    354       echo modern shell, or manually run the script under such a 
    355       echo shell if you do have one. 
    356       { (exit 1); exit 1; } 
    357 fi 
    358  
    359  
    360 fi 
    361  
    362 fi 
    363  
    364  
    365  
    366 (eval "as_func_return () { 
    367   (exit \$1) 
    368 } 
    369 as_func_success () { 
    370   as_func_return 0 
    371 } 
    372 as_func_failure () { 
    373   as_func_return 1 
    374 } 
    375 as_func_ret_success () { 
    376   return 0 
    377 } 
    378 as_func_ret_failure () { 
    379   return 1 
    380 } 
    381  
    382 exitcode=0 
    383 if as_func_success; then 
    384   : 
    385 else 
    386   exitcode=1 
    387   echo as_func_success failed. 
    388 fi 
    389  
    390 if as_func_failure; then 
    391   exitcode=1 
    392   echo as_func_failure succeeded. 
    393 fi 
    394  
    395 if as_func_ret_success; then 
    396   : 
    397 else 
    398   exitcode=1 
    399   echo as_func_ret_success failed. 
    400 fi 
    401  
    402 if as_func_ret_failure; then 
    403   exitcode=1 
    404   echo as_func_ret_failure succeeded. 
    405 fi 
    406  
    407 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 
    408   : 
    409 else 
    410   exitcode=1 
    411   echo positional parameters were not saved. 
    412 fi 
    413  
    414 test \$exitcode = 0") || { 
    415   echo No shell found that supports shell functions. 
    416   echo Please tell autoconf@gnu.org about your system, 
    417   echo including any error possibly output before this 
    418   echo message 
    419 } 
    420  
    421  
    422  
    423   as_lineno_1=$LINENO 
    424   as_lineno_2=$LINENO 
    425   test "x$as_lineno_1" != "x$as_lineno_2" && 
    426   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 
     143  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then 
     144             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 
     145             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 
     146             CONFIG_SHELL=$as_dir/$as_base 
     147             export CONFIG_SHELL 
     148             exec "$CONFIG_SHELL" "$0" ${1+"$@"} 
     149           fi;; 
     150         esac 
     151       done 
     152done 
     153;; 
     154  esac 
    427155 
    428156  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 
    429157  # uniformly replaced by the line number.  The first 'sed' inserts a 
    430   # line-number line after each line using $LINENO; the second 'sed' 
    431   # does the real work.  The second script uses 'N' to pair each 
    432   # line-number line with the line containing $LINENO, and appends 
    433   # trailing '-' during substitution so that $LINENO is not a special 
    434   # case at line end. 
     158  # line-number line before each line; the second 'sed' does the real 
     159  # work.  The second script uses 'N' to pair each line-number line 
     160  # with the numbered line, and appends trailing '-' during 
     161  # substitution so that $LINENO is not a special case at line end. 
    435162  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 
    436   # scripts with optimization help from Paolo Bonzini.  Blame Lee 
    437   # E. McMahon (1931-1989) for sed's syntax.  :-) 
    438   sed -n ' 
    439     p 
    440     /[$]LINENO/= 
    441   ' <$as_myself | 
     163  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-) 
     164  sed '=' <$as_myself | 
    442165    sed ' 
    443       s/[$]LINENO.*/&-/ 
    444       t lineno 
    445       b 
    446       :lineno 
    447166      N 
    448       :loop 
    449       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 
     167      s,$,-, 
     168      : loop 
     169      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 
    450170      t loop 
    451       s/-\n.*// 
     171      s,-$,, 
     172      s,^['$as_cr_digits']*\n,, 
    452173    ' >$as_me.lineno && 
    453   chmod +x "$as_me.lineno" || 
     174  chmod +x $as_me.lineno || 
    454175    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
    455176   { (exit 1); exit 1; }; } 
    … …  
    457178  # Don't try to exec as it changes $[0], causing all sort of problems 
    458179  # (the dirname of $[0] is not the place where we might find the 
    459   # original and so on.  Autoconf is especially sensitive to this). 
    460   . "./$as_me.lineno" 
     180  # original and so on.  Autoconf is especially sensible to this). 
     181  . ./$as_me.lineno 
    461182  # Exit status is that of the last command. 
    462183  exit 
    … …  
    464185 
    465186 
    466 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 
    467   as_dirname=dirname 
    468 else 
    469   as_dirname=false 
    470 fi 
    471  
    472 ECHO_C= ECHO_N= ECHO_T= 
    473 case `echo -n x` in 
    474 -n*) 
    475   case `echo 'x\c'` in 
    476   *c*) ECHO_T=' ';;     # ECHO_T is single tab character. 
    477   *)   ECHO_C='\c';; 
    478   esac;; 
    479 *) 
    480   ECHO_N='-n';; 
     187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 
     188  *c*,-n*) ECHO_N= ECHO_C=' 
     189' ECHO_T='      ' ;; 
     190  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;; 
     191  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;; 
    481192esac 
    482193 
    483 if expr a : '\(a\)' >/dev/null 2>&1 && 
    484    test "X`expr 00001 : '.*\(...\)'`" = X001; then 
     194if expr a : '\(a\)' >/dev/null 2>&1; then 
    485195  as_expr=expr 
    486196else 
    … …  
    489199 
    490200rm -f conf$$ conf$$.exe conf$$.file 
    491 if test -d conf$$.dir; then 
    492   rm -f conf$$.dir/conf$$.file 
    493 else 
    494   rm -f conf$$.dir 
    495   mkdir conf$$.dir 
    496 fi 
    497201echo >conf$$.file 
    498202if ln -s conf$$.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 || 
     203  # We could just check for DJGPP; but this test a) works b) is more generic 
     204  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 
     205  if test -f conf$$.exe; then 
     206    # Don't use ln at all; we don't have any links 
    505207    as_ln_s='cp -p' 
     208  else 
     209    as_ln_s='ln -s' 
     210  fi 
    506211elif ln conf$$.file conf$$ 2>/dev/null; then 
    507212  as_ln_s=ln 
    … …  
    509214  as_ln_s='cp -p' 
    510215fi 
    511 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 
    512 rmdir conf$$.dir 2>/dev/null 
     216rm -f conf$$ conf$$.exe conf$$.file 
    513217 
    514218if mkdir -p . 2>/dev/null; then 
    … …  
    519223fi 
    520224 
    521 if test -x / >/dev/null 2>&1; then 
    522   as_test_x='test -x' 
    523 else 
    524   if ls -dL / >/dev/null 2>&1; then 
    525     as_ls_L_option=L 
    526   else 
    527     as_ls_L_option= 
    528   fi 
    529   as_test_x=' 
    530     eval sh -c '\'' 
    531       if test -d "$1"; then 
    532         test -d "$1/."; 
    533       else 
    534         case $1 in 
    535         -*)set "./$1";; 
    536         esac; 
    537         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 
    538         ???[sx]*):;;*)false;;esac;fi 
    539     '\'' sh 
    540   ' 
    541 fi 
    542 as_executable_p=$as_test_x 
     225as_executable_p="test -f" 
    543226 
    544227# Sed expression to map a string onto a valid CPP name. 
    … …  
    549232 
    550233 
    551  
    552 exec 7<&0 </dev/null 6>&1 
     234# IFS 
     235# We need space, tab and new line, in precisely that order. 
     236as_nl=' 
     237' 
     238IFS="   $as_nl" 
     239 
     240# CDPATH. 
     241$as_unset CDPATH 
     242 
    553243 
    554244# Name of the host. 
    … …  
    557247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 
    558248 
     249exec 6>&1 
     250 
    559251# 
    560252# Initializations. 
    561253# 
    562254ac_default_prefix=/usr/local 
    563 ac_clean_files= 
    564255ac_config_libobj_dir=. 
    565 LIBOBJS= 
    566256cross_compiling=no 
    567257subdirs= 
    … …  
    569259MAKEFLAGS= 
    570260SHELL=${CONFIG_SHELL-/bin/sh} 
     261 
     262# Maximum number of lines to put in a shell here document. 
     263# This variable seems obsolete.  It should probably be removed, and 
     264# only ac_max_sed_lines should be used. 
     265: ${ac_max_here_lines=38} 
    571266 
    572267# Identity of this package. 
    … …  
    580275ac_includes_default="\ 
    581276#include <stdio.h> 
    582 #ifdef HAVE_SYS_TYPES_H 
     277#if HAVE_SYS_TYPES_H 
    583278# include <sys/types.h> 
    584279#endif 
    585 #ifdef HAVE_SYS_STAT_H 
     280#if HAVE_SYS_STAT_H 
    586281# include <sys/stat.h> 
    587282#endif 
    588 #ifdef STDC_HEADERS 
     283#if STDC_HEADERS 
    589284# include <stdlib.h> 
    590285# include <stddef.h> 
    591286#else 
    592 # ifdef HAVE_STDLIB_H 
     287# if HAVE_STDLIB_H 
    593288#  include <stdlib.h> 
    594289# endif 
    595290#endif 
    596 #ifdef HAVE_STRING_H 
    597 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 
     291#if HAVE_STRING_H 
     292# if !STDC_HEADERS && HAVE_MEMORY_H 
    598293#  include <memory.h> 
    599294# endif 
    600295# include <string.h> 
    601296#endif 
    602 #ifdef HAVE_STRINGS_H 
     297#if HAVE_STRINGS_H 
    603298# include <strings.h> 
    604299#endif 
    605 #ifdef HAVE_INTTYPES_H 
     300#if HAVE_INTTYPES_H 
    606301# include <inttypes.h> 
     302#else 
     303# if HAVE_STDINT_H 
     304#  include <stdint.h> 
     305# endif 
    607306#endif 
    608 #ifdef HAVE_STDINT_H 
    609 # include <stdint.h> 
    610 #endif 
    611 #ifdef HAVE_UNISTD_H 
     307#if HAVE_UNISTD_H 
    612308# include <unistd.h> 
    613309#endif" 
    614310 
    615 ac_subst_vars='SHELL 
    616 PATH_SEPARATOR 
    617 PACKAGE_NAME 
    618 PACKAGE_TARNAME 
    619 PACKAGE_VERSION 
    620 PACKAGE_STRING 
    621 PACKAGE_BUGREPORT 
    622 exec_prefix 
    623 prefix 
    624 program_transform_name 
    625 bindir 
    626 sbindir 
    627 libexecdir 
    628 datarootdir 
    629 datadir 
    630 sysconfdir 
    631 sharedstatedir 
    632 localstatedir 
    633 includedir 
    634 oldincludedir 
    635 docdir 
    636 infodir 
    637 htmldir 
    638 dvidir 
    639 pdfdir 
    640 psdir 
    641 libdir 
    642 localedir 
    643 mandir 
    644 DEFS 
    645 ECHO_C 
    646 ECHO_N 
    647 ECHO_T 
    648 LIBS 
    649 build_alias 
    650 host_alias 
    651 target_alias 
    652 build 
    653 build_cpu 
    654 build_vendor 
    655 build_os 
    656 host 
    657 host_cpu 
    658 host_vendor 
    659 host_os 
    660 target 
    661 target_cpu 
    662 target_vendor 
    663 target_os 
    664 CC 
    665 CFLAGS 
    666 LDFLAGS 
    667 CPPFLAGS 
    668 ac_ct_CC 
    669 EXEEXT 
    670 OBJEXT 
    671 CXX 
    672 CXXFLAGS 
    673 ac_ct_CXX 
    674 ac_pjdir 
    675 ac_build_mak_vars 
    676 CPP 
    677 GREP 
    678 EGREP 
    679 ac_os_objs 
    680 ac_pjmedia_snd 
    681 ac_pa_cflags 
    682 ac_pa_use_alsa 
    683 ac_pa_use_oss 
    684 ac_no_small_filter 
    685 ac_no_large_filter 
    686 ac_no_speex_aec 
    687 ac_no_g711_codec 
    688 ac_no_l16_codec 
    689 ac_no_gsm_codec 
    690 ac_no_g722_codec 
    691 ac_no_speex_codec 
    692 ac_no_ilbc_codec 
    693 ac_no_ssl 
    694 openssl_h_present 
    695 libssl_present 
    696 libcrypto_present 
    697 ac_cross_compile 
    698 ac_linux_poll 
    699 ac_host 
    700 ac_main_obj 
    701 LIBOBJS 
    702 LTLIBOBJS' 
     311ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX ac_pjdir ac_build_mak_vars CPP EGREP ac_os_objs ac_pjmedia_snd ac_pa_cflags ac_pa_use_alsa ac_pa_use_oss ac_no_small_filter ac_no_large_filter ac_no_speex_aec ac_no_g711_codec ac_no_l16_codec ac_no_gsm_codec ac_no_g722_codec ac_no_speex_codec ac_no_ilbc_codec ac_no_ssl openssl_h_present libssl_present libcrypto_present ac_cross_compile ac_linux_poll ac_host ac_main_obj LIBOBJS LTLIBOBJS' 
    703312ac_subst_files='' 
    704       ac_precious_vars='build_alias 
    705 host_alias 
    706 target_alias 
    707 CC 
    708 CFLAGS 
    709 LDFLAGS 
    710 LIBS 
    711 CPPFLAGS 
    712 CXX 
    713 CXXFLAGS 
    714 CCC 
    715 CPP' 
    716  
    717313 
    718314# Initialize some variables set by options. 
    … …  
    741337# by default will actually change. 
    742338# Use braces instead of parens because sh, perl, etc. also accept them. 
    743 # (The list follows the same order as the GNU Coding Standards.) 
    744339bindir='${exec_prefix}/bin' 
    745340sbindir='${exec_prefix}/sbin' 
    746341libexecdir='${exec_prefix}/libexec' 
    747 datarootdir='${prefix}/share' 
    748 datadir='${datarootdir}' 
     342datadir='${prefix}/share' 
    749343sysconfdir='${prefix}/etc' 
    750344sharedstatedir='${prefix}/com' 
    751345localstatedir='${prefix}/var' 
     346libdir='${exec_prefix}/lib' 
    752347includedir='${prefix}/include' 
    753348oldincludedir='/usr/include' 
    754 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 
    755 infodir='${datarootdir}/info' 
    756 htmldir='${docdir}' 
    757 dvidir='${docdir}' 
    758 pdfdir='${docdir}' 
    759 psdir='${docdir}' 
    760 libdir='${exec_prefix}/lib' 
    761 localedir='${datarootdir}/locale' 
    762 mandir='${datarootdir}/man' 
     349infodir='${prefix}/info' 
     350mandir='${prefix}/man' 
    763351 
    764352ac_prev= 
    765 ac_dashdash= 
    766353for ac_option 
    767354do 
    768355  # If the previous option needs an argument, assign it. 
    769356  if test -n "$ac_prev"; then 
    770     eval $ac_prev=\$ac_option 
     357    eval "$ac_prev=\$ac_option" 
    771358    ac_prev= 
    772359    continue 
    773360  fi 
    774361 
     362  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 
     363 
     364  # Accept the important Cygnus configure options, so we can diagnose typos. 
     365 
    775366  case $ac_option in 
    776   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 
    777   *)    ac_optarg=yes ;; 
    778   esac 
    779  
    780   # Accept the important Cygnus configure options, so we can diagnose typos. 
    781  
    782   case $ac_dashdash$ac_option in 
    783   --) 
    784     ac_dashdash=yes ;; 
    785367 
    786368  -bindir | --bindir | --bindi | --bind | --bin | --bi) 
    … …  
    804386    cache_file=config.cache ;; 
    805387 
    806   -datadir | --datadir | --datadi | --datad) 
     388  -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 
    807389    ac_prev=datadir ;; 
    808   -datadir=* | --datadir=* | --datadi=* | --datad=*) 
     390  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 
     391  | --da=*) 
    809392    datadir=$ac_optarg ;; 
    810  
    811   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 
    812   | --dataroo | --dataro | --datar) 
    813     ac_prev=datarootdir ;; 
    814   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 
    815   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 
    816     datarootdir=$ac_optarg ;; 
    817393 
    818394  -disable-* | --disable-*) 
    819395    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    820396    # Reject names that are not valid shell variable names. 
    821     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     397    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
    822398      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    823399   { (exit 1); exit 1; }; } 
    824     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
    825     eval enable_$ac_feature=no ;; 
    826  
    827   -docdir | --docdir | --docdi | --doc | --do) 
    828     ac_prev=docdir ;; 
    829   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 
    830     docdir=$ac_optarg ;; 
    831  
    832   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 
    833     ac_prev=dvidir ;; 
    834   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 
    835     dvidir=$ac_optarg ;; 
     400    ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
     401    eval "enable_$ac_feature=no" ;; 
    836402 
    837403  -enable-* | --enable-*) 
    838404    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    839405    # Reject names that are not valid shell variable names. 
    840     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     406    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
    841407      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    842408   { (exit 1); exit 1; }; } 
    843     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
    844     eval enable_$ac_feature=\$ac_optarg ;; 
     409    ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
     410    case $ac_option in 
     411      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 
     412      *) ac_optarg=yes ;; 
     413    esac 
     414    eval "enable_$ac_feature='$ac_optarg'" ;; 
    845415 
    846416  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
    … …  
    869439    host_alias=$ac_optarg ;; 
    870440 
    871   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 
    872     ac_prev=htmldir ;; 
    873   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 
    874   | --ht=*) 
    875     htmldir=$ac_optarg ;; 
    876  
    877441  -includedir | --includedir | --includedi | --included | --include \ 
    878442  | --includ | --inclu | --incl | --inc) 
    … …  
    899463    libexecdir=$ac_optarg ;; 
    900464 
    901   -localedir | --localedir | --localedi | --localed | --locale) 
    902     ac_prev=localedir ;; 
    903   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 
    904     localedir=$ac_optarg ;; 
    905  
    906465  -localstatedir | --localstatedir | --localstatedi | --localstated \ 
    907   | --localstate | --localstat | --localsta | --localst | --locals) 
     466  | --localstate | --localstat | --localsta | --localst \ 
     467  | --locals | --local | --loca | --loc | --lo) 
    908468    ac_prev=localstatedir ;; 
    909469  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 
    910   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 
     470  | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 
     471  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 
    911472    localstatedir=$ac_optarg ;; 
    912473 
    … …  
    973534    program_transform_name=$ac_optarg ;; 
    974535 
    975   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 
    976     ac_prev=pdfdir ;; 
    977   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 
    978     pdfdir=$ac_optarg ;; 
    979  
    980   -psdir | --psdir | --psdi | --psd | --ps) 
    981     ac_prev=psdir ;; 
    982   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 
    983     psdir=$ac_optarg ;; 
    984  
    985536  -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 
    986537  | -silent | --silent | --silen | --sile | --sil) 
    … …  
    1035586    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    1036587    # Reject names that are not valid shell variable names. 
    1037     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     588    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
    1038589      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    1039590   { (exit 1); exit 1; }; } 
    1040     ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
    1041     eval with_$ac_package=\$ac_optarg ;; 
     591    ac_package=`echo $ac_package| sed 's/-/_/g'` 
     592    case $ac_option in 
     593      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 
     594      *) ac_optarg=yes ;; 
     595    esac 
     596    eval "with_$ac_package='$ac_optarg'" ;; 
    1042597 
    1043598  -without-* | --without-*) 
    1044599    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    1045600    # Reject names that are not valid shell variable names. 
    1046     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     601    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
    1047602      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    1048603   { (exit 1); exit 1; }; } 
    1049     ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
    1050     eval with_$ac_package=no ;; 
     604    ac_package=`echo $ac_package | sed 's/-/_/g'` 
     605    eval "with_$ac_package=no" ;; 
    1051606 
    1052607  --x) 
    … …  
    1079634      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
    1080635   { (exit 1); exit 1; }; } 
    1081     eval $ac_envvar=\$ac_optarg 
     636    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` 
     637    eval "$ac_envvar='$ac_optarg'" 
    1082638    export $ac_envvar ;; 
    1083639 
    … …  
    1099655fi 
    1100656 
    1101 # Be sure to have absolute directory names. 
    1102 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
    1103                 datadir sysconfdir sharedstatedir localstatedir includedir \ 
    1104                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 
    1105                 libdir localedir mandir 
     657# Be sure to have absolute paths. 
     658for ac_var in exec_prefix prefix 
    1106659do 
    1107   eval ac_val=\$$ac_var 
     660  eval ac_val=$`echo $ac_var` 
    1108661  case $ac_val in 
    1109     [\\/$]* | ?:[\\/]* )  continue;; 
    1110     NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
     662    [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 
     663    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     664   { (exit 1); exit 1; }; };; 
    1111665  esac 
    1112   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    1113    { (exit 1); exit 1; }; } 
     666done 
     667 
     668# Be sure to have absolute paths. 
     669for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 
     670              localstatedir libdir includedir oldincludedir infodir mandir 
     671do 
     672  eval ac_val=$`echo $ac_var` 
     673  case $ac_val in 
     674    [\\/$]* | ?:[\\/]* ) ;; 
     675    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     676   { (exit 1); exit 1; }; };; 
     677  esac 
    1114678done 
    1115679 
    … …  
    1138702 
    1139703 
    1140 ac_pwd=`pwd` && test -n "$ac_pwd" && 
    1141 ac_ls_di=`ls -di .` && 
    1142 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
    1143   { echo "$as_me: error: Working directory cannot be determined" >&2 
    1144    { (exit 1); exit 1; }; } 
    1145 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
    1146   { echo "$as_me: error: pwd does not report name of working directory" >&2 
    1147    { (exit 1); exit 1; }; } 
    1148  
    1149  
    1150704# Find the source files, if location was not specified. 
    1151705if test -z "$srcdir"; then 
    1152706  ac_srcdir_defaulted=yes 
    1153   # Try the directory containing this script, then the parent directory. 
    1154   ac_confdir=`$as_dirname -- "$0" || 
     707  # Try the directory containing this script, then its parent. 
     708  ac_confdir=`(dirname "$0") 2>/dev/null || 
    1155709$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1156710         X"$0" : 'X\(//\)[^/]' \| \ 
    1157711         X"$0" : 'X\(//\)$' \| \ 
    1158          X"$0" : 'X\(/\)' \| . 2>/dev/null || 
     712         X"$0" : 'X\(/\)' \| \ 
     713         .     : '\(.\)' 2>/dev/null || 
    1159714echo X"$0" | 
    1160     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    1161             s//\1/ 
    1162             q 
    1163           } 
    1164           /^X\(\/\/\)[^/].*/{ 
    1165             s//\1/ 
    1166             q 
    1167           } 
    1168           /^X\(\/\/\)$/{ 
    1169             s//\1/ 
    1170             q 
    1171           } 
    1172           /^X\(\/\).*/{ 
    1173             s//\1/ 
    1174             q 
    1175           } 
    1176           s/.*/./; q'` 
     715    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     716          /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     717          /^X\(\/\/\)$/{ s//\1/; q; } 
     718          /^X\(\/\).*/{ s//\1/; q; } 
     719          s/.*/./; q'` 
    1177720  srcdir=$ac_confdir 
    1178   if test ! -r "$srcdir/$ac_unique_file"; then 
     721  if test ! -r $srcdir/$ac_unique_file; then 
    1179722    srcdir=.. 
    1180723  fi 
    … …  
    1182725  ac_srcdir_defaulted=no 
    1183726fi 
    1184 if test ! -r "$srcdir/$ac_unique_file"; then 
    1185   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 
    1186   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     727if test ! -r $srcdir/$ac_unique_file; then 
     728  if test "$ac_srcdir_defaulted" = yes; then 
     729    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 
    1187730   { (exit 1); exit 1; }; } 
    1188 fi 
    1189 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
    1190 ac_abs_confdir=`( 
    1191         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 
     731  else 
     732    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
    1192733   { (exit 1); exit 1; }; } 
    1193         pwd)` 
    1194 # When building in place, set srcdir=. 
    1195 if test "$ac_abs_confdir" = "$ac_pwd"; then 
    1196   srcdir=. 
    1197 fi 
    1198 # Remove unnecessary trailing slashes from srcdir. 
    1199 # Double slashes in file names in object file debugging info 
    1200 # mess up M-x gdb in Emacs. 
    1201 case $srcdir in 
    1202 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 
    1203 esac 
    1204 for ac_var in $ac_precious_vars; do 
    1205   eval ac_env_${ac_var}_set=\${${ac_var}+set} 
    1206   eval ac_env_${ac_var}_value=\$${ac_var} 
    1207   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 
    1208   eval ac_cv_env_${ac_var}_value=\$${ac_var} 
    1209 done 
     734  fi 
     735fi 
     736(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || 
     737  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 
     738   { (exit 1); exit 1; }; } 
     739srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 
     740ac_env_build_alias_set=${build_alias+set} 
     741ac_env_build_alias_value=$build_alias 
     742ac_cv_env_build_alias_set=${build_alias+set} 
     743ac_cv_env_build_alias_value=$build_alias 
     744ac_env_host_alias_set=${host_alias+set} 
     745ac_env_host_alias_value=$host_alias 
     746ac_cv_env_host_alias_set=${host_alias+set} 
     747ac_cv_env_host_alias_value=$host_alias 
     748ac_env_target_alias_set=${target_alias+set} 
     749ac_env_target_alias_value=$target_alias 
     750ac_cv_env_target_alias_set=${target_alias+set} 
     751ac_cv_env_target_alias_value=$target_alias 
     752ac_env_CC_set=${CC+set} 
     753ac_env_CC_value=$CC 
     754ac_cv_env_CC_set=${CC+set} 
     755ac_cv_env_CC_value=$CC 
     756ac_env_CFLAGS_set=${CFLAGS+set} 
     757ac_env_CFLAGS_value=$CFLAGS 
     758ac_cv_env_CFLAGS_set=${CFLAGS+set} 
     759ac_cv_env_CFLAGS_value=$CFLAGS 
     760ac_env_LDFLAGS_set=${LDFLAGS+set} 
     761ac_env_LDFLAGS_value=$LDFLAGS 
     762ac_cv_env_LDFLAGS_set=${LDFLAGS+set} 
     763ac_cv_env_LDFLAGS_value=$LDFLAGS 
     764ac_env_CPPFLAGS_set=${CPPFLAGS+set} 
     765ac_env_CPPFLAGS_value=$CPPFLAGS 
     766ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} 
     767ac_cv_env_CPPFLAGS_value=$CPPFLAGS 
     768ac_env_CXX_set=${CXX+set} 
     769ac_env_CXX_value=$CXX 
     770ac_cv_env_CXX_set=${CXX+set} 
     771ac_cv_env_CXX_value=$CXX 
     772ac_env_CXXFLAGS_set=${CXXFLAGS+set} 
     773ac_env_CXXFLAGS_value=$CXXFLAGS 
     774ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} 
     775ac_cv_env_CXXFLAGS_value=$CXXFLAGS 
     776ac_env_CPP_set=${CPP+set} 
     777ac_env_CPP_value=$CPP 
     778ac_cv_env_CPP_set=${CPP+set} 
     779ac_cv_env_CPP_value=$CPP 
    1210780 
    1211781# 
    … …  
    1236806      --srcdir=DIR        find the sources in DIR [configure dir or \`..'] 
    1237807 
     808_ACEOF 
     809 
     810  cat <<_ACEOF 
    1238811Installation directories: 
    1239812  --prefix=PREFIX         install architecture-independent files in PREFIX 
    … …  
    1253826  --sbindir=DIR          system admin executables [EPREFIX/sbin] 
    1254827  --libexecdir=DIR       program executables [EPREFIX/libexec] 
     828  --datadir=DIR          read-only architecture-independent data [PREFIX/share] 
    1255829  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
    1256830  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
    … …  
    1259833  --includedir=DIR       C header files [PREFIX/include] 
    1260834  --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
    1261   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
    1262   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
    1263   --infodir=DIR          info documentation [DATAROOTDIR/info] 
    1264   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
    1265   --mandir=DIR           man documentation [DATAROOTDIR/man] 
    1266   --docdir=DIR           documentation root [DATAROOTDIR/doc/pjproject] 
    1267   --htmldir=DIR          html documentation [DOCDIR] 
    1268   --dvidir=DIR           dvi documentation [DOCDIR] 
    1269   --pdfdir=DIR           pdf documentation [DOCDIR] 
    1270   --psdir=DIR            ps documentation [DOCDIR] 
     835  --infodir=DIR          info documentation [PREFIX/info] 
     836  --mandir=DIR           man documentation [PREFIX/man] 
    1271837_ACEOF 
    1272838 
    … …  
    1321887  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a 
    1322888              nonstandard directory <lib dir> 
    1323   LIBS        libraries to pass to the linker, e.g. -l<library> 
    1324   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 
    1325               you have headers in a nonstandard directory <include dir> 
     889  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have 
     890              headers in a nonstandard directory <include dir> 
    1326891  CXX         C++ compiler command 
    1327892  CXXFLAGS    C++ compiler flags 
    … …  
    1332897 
    1333898_ACEOF 
    1334 ac_status=$? 
    1335899fi 
    1336900 
    1337901if test "$ac_init_help" = "recursive"; then 
    1338902  # If there are subdirs, report their specific --help. 
     903  ac_popdir=`pwd` 
    1339904  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    1340     test -d "$ac_dir" || continue 
     905    test -d $ac_dir || continue 
    1341906    ac_builddir=. 
    1342907 
    1343 case "$ac_dir" in 
    1344 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     908if test "$ac_dir" != .; then 
     909  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
     910  # A "../" for each directory in $ac_dir_suffix. 
     911  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 
     912else 
     913  ac_dir_suffix= ac_top_builddir= 
     914fi 
     915 
     916case $srcdir in 
     917  .)  # No --srcdir option.  We are building in place. 
     918    ac_srcdir=. 
     919    if test -z "$ac_top_builddir"; then 
     920       ac_top_srcdir=. 
     921    else 
     922       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 
     923    fi ;; 
     924  [\\/]* | ?:[\\/]* )  # Absolute path. 
     925    ac_srcdir=$srcdir$ac_dir_suffix; 
     926    ac_top_srcdir=$srcdir ;; 
     927  *) # Relative path. 
     928    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 
     929    ac_top_srcdir=$ac_top_builddir$srcdir ;; 
     930esac 
     931 
     932# Do not use `cd foo && pwd` to compute absolute paths, because 
     933# the directories may not exist. 
     934case `pwd` in 
     935.) ac_abs_builddir="$ac_dir";; 
    1345936*) 
    1346   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    1347   # A ".." for each directory in $ac_dir_suffix. 
    1348   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
    1349   case $ac_top_builddir_sub in 
    1350   "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    1351   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;; 
    1352   esac ;; 
     937  case "$ac_dir" in 
     938  .) ac_abs_builddir=`pwd`;; 
     939  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 
     940  *) ac_abs_builddir=`pwd`/"$ac_dir";; 
     941  esac;; 
    1353942esac 
    1354 ac_abs_top_builddir=$ac_pwd 
    1355 ac_abs_builddir=$ac_pwd$ac_dir_suffix 
    1356 # for backward compatibility: 
    1357 ac_top_builddir=$ac_top_build_prefix 
    1358  
    1359 case $srcdir in 
    1360   .)  # We are building in place. 
    1361     ac_srcdir=. 
    1362     ac_top_srcdir=$ac_top_builddir_sub 
    1363     ac_abs_top_srcdir=$ac_pwd ;; 
    1364   [\\/]* | ?:[\\/]* )  # Absolute name. 
    1365     ac_srcdir=$srcdir$ac_dir_suffix; 
    1366     ac_top_srcdir=$srcdir 
    1367     ac_abs_top_srcdir=$srcdir ;; 
    1368   *) # Relative name. 
    1369     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 
    1370     ac_top_srcdir=$ac_top_build_prefix$srcdir 
    1371     ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 
     943case $ac_abs_builddir in 
     944.) ac_abs_top_builddir=${ac_top_builddir}.;; 
     945*) 
     946  case ${ac_top_builddir}. in 
     947  .) ac_abs_top_builddir=$ac_abs_builddir;; 
     948  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 
     949  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 
     950  esac;; 
    1372951esac 
    1373 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 
    1374  
    1375     cd "$ac_dir" || { ac_status=$?; continue; } 
    1376     # Check for guested configure. 
    1377     if test -f "$ac_srcdir/configure.gnu"; then 
    1378       echo && 
    1379       $SHELL "$ac_srcdir/configure.gnu" --help=recursive 
    1380     elif test -f "$ac_srcdir/configure"; then 
    1381       echo && 
    1382       $SHELL "$ac_srcdir/configure" --help=recursive 
     952case $ac_abs_builddir in 
     953.) ac_abs_srcdir=$ac_srcdir;; 
     954*) 
     955  case $ac_srcdir in 
     956  .) ac_abs_srcdir=$ac_abs_builddir;; 
     957  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 
     958  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 
     959  esac;; 
     960esac 
     961case $ac_abs_builddir in 
     962.) ac_abs_top_srcdir=$ac_top_srcdir;; 
     963*) 
     964  case $ac_top_srcdir in 
     965  .) ac_abs_top_srcdir=$ac_abs_builddir;; 
     966  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 
     967  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 
     968  esac;; 
     969esac 
     970 
     971    cd $ac_dir 
     972    # Check for guested configure; otherwise get Cygnus style configure. 
     973    if test -f $ac_srcdir/configure.gnu; then 
     974      echo 
     975      $SHELL $ac_srcdir/configure.gnu  --help=recursive 
     976    elif test -f $ac_srcdir/configure; then 
     977      echo 
     978      $SHELL $ac_srcdir/configure  --help=recursive 
     979    elif test -f $ac_srcdir/configure.ac || 
     980           test -f $ac_srcdir/configure.in; then 
     981      echo 
     982      $ac_configure --help 
    1383983    else 
    1384984      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    1385     fi || ac_status=$? 
    1386     cd "$ac_pwd" || { ac_status=$?; break; } 
     985    fi 
     986    cd $ac_popdir 
    1387987  done 
    1388988fi 
    1389989 
    1390 test -n "$ac_init_help" && exit $ac_status 
     990test -n "$ac_init_help" && exit 0 
    1391991if $ac_init_version; then 
    1392992  cat <<\_ACEOF 
    1393993pjproject configure 1.0 
    1394 generated by GNU Autoconf 2.61 
    1395  
    1396 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    1397 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
     994generated by GNU Autoconf 2.59 
     995 
     996Copyright (C) 2003 Free Software Foundation, Inc. 
    1398997This configure script is free software; the Free Software Foundation 
    1399998gives unlimited permission to copy, distribute and modify it. 
    1400999_ACEOF 
    1401   exit 
    1402 fi 
    1403 cat >config.log <<_ACEOF 
     1000  exit 0 
     1001fi 
     1002exec 5>config.log 
     1003cat >&5 <<_ACEOF 
    14041004This file contains any messages produced by compilers while 
    14051005running configure, to aid debugging if configure makes a mistake. 
    14061006 
    14071007It was created by pjproject $as_me 1.0, which was 
    1408 generated by GNU Autoconf 2.61.  Invocation command line was 
     1008generated by GNU Autoconf 2.59.  Invocation command line was 
    14091009 
    14101010  $ $0 $@ 
    14111011 
    14121012_ACEOF 
    1413 exec 5>>config.log 
    14141013{ 
    14151014cat <<_ASUNAME 
    … …  
    14301029/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown` 
    14311030/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 
    1432 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown` 
     1031hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown` 
    14331032/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown` 
    14341033/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown` 
    … …  
    14441043  echo "PATH: $as_dir" 
    14451044done 
    1446 IFS=$as_save_IFS 
    14471045 
    14481046} >&5 
    … …  
    14661064ac_configure_args0= 
    14671065ac_configure_args1= 
     1066ac_sep= 
    14681067ac_must_keep_next=false 
    14691068for ac_pass in 1 2 
    … …  
    14761075    | -silent | --silent | --silen | --sile | --sil) 
    14771076      continue ;; 
    1478     *\'*) 
     1077    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
    14791078      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    14801079    esac 
    … …  
    14981097        esac 
    14991098      fi 
    1500       ac_configure_args="$ac_configure_args '$ac_arg'" 
     1099      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 
     1100      # Get rid of the leading space. 
     1101      ac_sep=" " 
    15011102      ;; 
    15021103    esac 
    … …  
    15091110# config.log.  We remove comments because anyway the quotes in there 
    15101111# would cause problems or look ugly. 
    1511 # WARNING: Use '\'' to represent an apostrophe within the trap. 
    1512 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 
     1112# WARNING: Be sure not to use single quotes in there, as some shells, 
     1113# such as our DU 5.0 friend, will then `close' the trap. 
    15131114trap 'exit_status=$? 
    15141115  # Save into config.log some information that might help in debugging. 
    … …  
    15231124    echo 
    15241125    # The following way of writing the cache mishandles newlines in values, 
    1525 ( 
    1526   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 
    1527     eval ac_val=\$$ac_var 
    1528     case $ac_val in #( 
    1529     *${as_nl}*) 
    1530       case $ac_var in #( 
    1531       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
    1532 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
    1533       esac 
    1534       case $ac_var in #( 
    1535       _ | IFS | as_nl) ;; #( 
    1536       *) $as_unset $ac_var ;; 
    1537       esac ;; 
    1538     esac 
    1539   done 
     1126{ 
    15401127  (set) 2>&1 | 
    1541     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 
    1542     *${as_nl}ac_space=\ *) 
     1128    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 
     1129    *ac_space=\ *) 
    15431130      sed -n \ 
    1544         "s/'\''/'\''\\\\'\'''\''/g; 
    1545           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 
    1546       ;; #( 
     1131        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 
     1132          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 
     1133      ;; 
    15471134    *) 
    1548       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 
     1135      sed -n \ 
     1136        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
    15491137      ;; 
    1550     esac | 
    1551     sort 
    1552 ) 
     1138    esac; 
     1139} 
    15531140    echo 
    15541141 
    … …  
    15611148    for ac_var in $ac_subst_vars 
    15621149    do 
    1563       eval ac_val=\$$ac_var 
    1564       case $ac_val in 
    1565       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    1566       esac 
    1567       echo "$ac_var='\''$ac_val'\''" 
     1150      eval ac_val=$`echo $ac_var` 
     1151      echo "$ac_var='"'"'$ac_val'"'"'" 
    15681152    done | sort 
    15691153    echo 
    … …  
    15711155    if test -n "$ac_subst_files"; then 
    15721156      cat <<\_ASBOX 
    1573 ## ------------------- ## 
    1574 ## File substitutions. ## 
    1575 ## ------------------- ## 
     1157## ------------- ## 
     1158## Output files. ## 
     1159## ------------- ## 
    15761160_ASBOX 
    15771161      echo 
    15781162      for ac_var in $ac_subst_files 
    15791163      do 
    1580         eval ac_val=\$$ac_var 
    1581         case $ac_val in 
    1582         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    1583         esac 
    1584         echo "$ac_var='\''$ac_val'\''" 
     1164        eval ac_val=$`echo $ac_var` 
     1165        echo "$ac_var='"'"'$ac_val'"'"'" 
    15851166      done | sort 
    15861167      echo 
    … …  
    15941175_ASBOX 
    15951176      echo 
    1596       cat confdefs.h 
     1177      sed "/^$/d" confdefs.h | sort 
    15971178      echo 
    15981179    fi 
    … …  
    16011182    echo "$as_me: exit $exit_status" 
    16021183  } >&5 
    1603   rm -f core *.core core.conftest.* && 
    1604     rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 
     1184  rm -f core *.core && 
     1185  rm -rf conftest* confdefs* conf$$* $ac_clean_files && 
    16051186    exit $exit_status 
    1606 ' 0 
     1187     ' 0 
    16071188for ac_signal in 1 2 13 15; do 
    16081189  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 
    … …  
    16111192 
    16121193# confdefs.h avoids OS command line length limits that DEFS can exceed. 
    1613 rm -f -r conftest* confdefs.h 
     1194rm -rf conftest* confdefs.h 
     1195# AIX cpp loses on an empty file, so make sure it contains at least a newline. 
     1196echo >confdefs.h 
    16141197 
    16151198# Predefined preprocessor variables. 
    … …  
    16421225# Let the site file select an alternate cache file if it wants to. 
    16431226# Prefer explicitly selected file to automatically selected ones. 
    1644 if test -n "$CONFIG_SITE"; then 
    1645   set x "$CONFIG_SITE" 
    1646 elif test "x$prefix" != xNONE; then 
    1647   set x "$prefix/share/config.site" "$prefix/etc/config.site" 
    1648 else 
    1649   set x "$ac_default_prefix/share/config.site" \ 
    1650         "$ac_default_prefix/etc/config.site" 
    1651 fi 
    1652 shift 
    1653 for ac_site_file 
    1654 do 
     1227if test -z "$CONFIG_SITE"; then 
     1228  if test "x$prefix" != xNONE; then 
     1229    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 
     1230  else 
     1231    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 
     1232  fi 
     1233fi 
     1234for ac_site_file in $CONFIG_SITE; do 
    16551235  if test -r "$ac_site_file"; then 
    16561236    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    … …  
    16681248echo "$as_me: loading cache $cache_file" >&6;} 
    16691249    case $cache_file in 
    1670       [\\/]* | ?:[\\/]* ) . "$cache_file";; 
    1671       *)                      . "./$cache_file";; 
     1250      [\\/]* | ?:[\\/]* ) . $cache_file;; 
     1251      *)                      . ./$cache_file;; 
    16721252    esac 
    16731253  fi 
    … …  
    16811261# value. 
    16821262ac_cache_corrupted=false 
    1683 for ac_var in $ac_precious_vars; do 
     1263for ac_var in `(set) 2>&1 | 
     1264               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 
    16841265  eval ac_old_set=\$ac_cv_env_${ac_var}_set 
    16851266  eval ac_new_set=\$ac_env_${ac_var}_set 
    1686   eval ac_old_val=\$ac_cv_env_${ac_var}_value 
    1687   eval ac_new_val=\$ac_env_${ac_var}_value 
     1267  eval ac_old_val="\$ac_cv_env_${ac_var}_value" 
     1268  eval ac_new_val="\$ac_env_${ac_var}_value" 
    16881269  case $ac_old_set,$ac_new_set in 
    16891270    set,) 
    … …  
    17101291  if test "$ac_new_set" = set; then 
    17111292    case $ac_new_val in 
    1712     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1293    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
     1294      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    17131295    *) ac_arg=$ac_var=$ac_new_val ;; 
    17141296    esac 
    … …  
    17271309fi 
    17281310 
    1729  
    1730  
    1731  
    1732  
    1733  
    1734  
    1735  
    1736  
    1737  
    1738  
    1739  
    1740  
    1741  
    1742  
    1743  
    1744  
    1745  
    1746  
    1747  
    1748  
    1749  
    1750  
    1751  
    1752  
    17531311ac_ext=c 
    17541312ac_cpp='$CPP $CPPFLAGS' 
    … …  
    17591317 
    17601318 
     1319 
     1320 
     1321 
     1322 
     1323 
     1324 
     1325 
     1326 
     1327 
     1328 
     1329 
     1330 
     1331 
     1332 
     1333 
     1334 
     1335 
     1336 
     1337 
     1338 
     1339 
     1340 
     1341 
     1342 
     1343 
    17611344host_orig="$host" 
    17621345 
    17631346ac_aux_dir= 
    1764 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 
    1765   if test -f "$ac_dir/install-sh"; then 
     1347for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 
     1348  if test -f $ac_dir/install-sh; then 
    17661349    ac_aux_dir=$ac_dir 
    17671350    ac_install_sh="$ac_aux_dir/install-sh -c" 
    17681351    break 
    1769   elif test -f "$ac_dir/install.sh"; then 
     1352  elif test -f $ac_dir/install.sh; then 
    17701353    ac_aux_dir=$ac_dir 
    17711354    ac_install_sh="$ac_aux_dir/install.sh -c" 
    17721355    break 
    1773   elif test -f "$ac_dir/shtool"; then 
     1356  elif test -f $ac_dir/shtool; then 
    17741357    ac_aux_dir=$ac_dir 
    17751358    ac_install_sh="$ac_aux_dir/shtool install -c" 
    … …  
    17781361done 
    17791362if test -z "$ac_aux_dir"; then 
    1780   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
    1781 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
     1363  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 
     1364echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 
    17821365   { (exit 1); exit 1; }; } 
    17831366fi 
    1784  
    1785 # These three variables are undocumented and unsupported, 
    1786 # and are intended to be withdrawn in a future Autoconf release. 
    1787 # They can cause serious problems if a builder's source tree is in a directory 
    1788 # whose full name contains unusual characters. 
    1789 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var. 
    1790 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var. 
    1791 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var. 
    1792  
     1367ac_config_guess="$SHELL $ac_aux_dir/config.guess" 
     1368ac_config_sub="$SHELL $ac_aux_dir/config.sub" 
     1369ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 
    17931370 
    17941371# Make sure we can run config.sub. 
    1795 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 
    1796   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
    1797 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
     1372$ac_config_sub sun4 >/dev/null 2>&1 || 
     1373  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 
     1374echo "$as_me: error: cannot run $ac_config_sub" >&2;} 
    17981375   { (exit 1); exit 1; }; } 
    17991376 
    1800 { echo "$as_me:$LINENO: checking build system type" >&5 
    1801 echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 
     1377echo "$as_me:$LINENO: checking build system type" >&5 
     1378echo $ECHO_N "checking build system type... $ECHO_C" >&6 
    18021379if test "${ac_cv_build+set}" = set; then 
    18031380  echo $ECHO_N "(cached) $ECHO_C" >&6 
    18041381else 
    1805   ac_build_alias=$build_alias 
    1806 test "x$ac_build_alias" = x && 
    1807   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 
    1808 test "x$ac_build_alias" = x && 
     1382  ac_cv_build_alias=$build_alias 
     1383test -z "$ac_cv_build_alias" && 
     1384  ac_cv_build_alias=`$ac_config_guess` 
     1385test -z "$ac_cv_build_alias" && 
    18091386  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
    18101387echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
    18111388   { (exit 1); exit 1; }; } 
    1812 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 
    1813   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
    1814 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
     1389ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 
     1390  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 
     1391echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 
    18151392   { (exit 1); exit 1; }; } 
    18161393 
    18171394fi 
    1818 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
    1819 echo "${ECHO_T}$ac_cv_build" >&6; } 
    1820 case $ac_cv_build in 
    1821 *-*-*) ;; 
    1822 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
    1823 echo "$as_me: error: invalid value of canonical build" >&2;} 
    1824    { (exit 1); exit 1; }; };; 
    1825 esac 
     1395echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
     1396echo "${ECHO_T}$ac_cv_build" >&6 
    18261397build=$ac_cv_build 
    1827 ac_save_IFS=$IFS; IFS='-' 
    1828 set x $ac_cv_build 
    1829 shift 
    1830 build_cpu=$1 
    1831 build_vendor=$2 
    1832 shift; shift 
    1833 # Remember, the first character of IFS is used to create $*, 
    1834 # except with old shells: 
    1835 build_os=$* 
    1836 IFS=$ac_save_IFS 
    1837 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 
    1838  
    1839  
    1840 { echo "$as_me:$LINENO: checking host system type" >&5 
    1841 echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 
     1398build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
     1399build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
     1400build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
     1401 
     1402 
     1403echo "$as_me:$LINENO: checking host system type" >&5 
     1404echo $ECHO_N "checking host system type... $ECHO_C" >&6 
    18421405if test "${ac_cv_host+set}" = set; then 
    18431406  echo $ECHO_N "(cached) $ECHO_C" >&6 
    18441407else 
    1845   if test "x$host_alias" = x; then 
    1846   ac_cv_host=$ac_cv_build 
    1847 else 
    1848   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 
    1849     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
    1850 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
     1408  ac_cv_host_alias=$host_alias 
     1409test -z "$ac_cv_host_alias" && 
     1410  ac_cv_host_alias=$ac_cv_build_alias 
     1411ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 
     1412  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 
     1413echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 
    18511414   { (exit 1); exit 1; }; } 
    1852 fi 
    1853  
    1854 fi 
    1855 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
    1856 echo "${ECHO_T}$ac_cv_host" >&6; } 
    1857 case $ac_cv_host in 
    1858 *-*-*) ;; 
    1859 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
    1860 echo "$as_me: error: invalid value of canonical host" >&2;} 
    1861    { (exit 1); exit 1; }; };; 
    1862 esac 
     1415 
     1416fi 
     1417echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
     1418echo "${ECHO_T}$ac_cv_host" >&6 
    18631419host=$ac_cv_host 
    1864 ac_save_IFS=$IFS; IFS='-' 
    1865 set x $ac_cv_host 
    1866 shift 
    1867 host_cpu=$1 
    1868 host_vendor=$2 
    1869 shift; shift 
    1870 # Remember, the first character of IFS is used to create $*, 
    1871 # except with old shells: 
    1872 host_os=$* 
    1873 IFS=$ac_save_IFS 
    1874 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 
    1875  
    1876  
    1877 { echo "$as_me:$LINENO: checking target system type" >&5 
    1878 echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 
     1420host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
     1421host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
     1422host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
     1423 
     1424 
     1425echo "$as_me:$LINENO: checking target system type" >&5 
     1426echo $ECHO_N "checking target system type... $ECHO_C" >&6 
    18791427if test "${ac_cv_target+set}" = set; then 
    18801428  echo $ECHO_N "(cached) $ECHO_C" >&6 
    18811429else 
    1882   if test "x$target_alias" = x; then 
    1883   ac_cv_target=$ac_cv_host 
    1884 else 
    1885   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 
    1886     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
    1887 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
     1430  ac_cv_target_alias=$target_alias 
     1431test "x$ac_cv_target_alias" = "x" && 
     1432  ac_cv_target_alias=$ac_cv_host_alias 
     1433ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 
     1434  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 
     1435echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 
    18881436   { (exit 1); exit 1; }; } 
    1889 fi 
    1890  
    1891 fi 
    1892 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
    1893 echo "${ECHO_T}$ac_cv_target" >&6; } 
    1894 case $ac_cv_target in 
    1895 *-*-*) ;; 
    1896 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
    1897 echo "$as_me: error: invalid value of canonical target" >&2;} 
    1898    { (exit 1); exit 1; }; };; 
    1899 esac 
     1437 
     1438fi 
     1439echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
     1440echo "${ECHO_T}$ac_cv_target" >&6 
    19001441target=$ac_cv_target 
    1901 ac_save_IFS=$IFS; IFS='-' 
    1902 set x $ac_cv_target 
    1903 shift 
    1904 target_cpu=$1 
    1905 target_vendor=$2 
    1906 shift; shift 
    1907 # Remember, the first character of IFS is used to create $*, 
    1908 # except with old shells: 
    1909 target_os=$* 
    1910 IFS=$ac_save_IFS 
    1911 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 
     1442target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
     1443target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
     1444target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
    19121445 
    19131446 
    … …  
    19181451    NONENONEs,x,x, && 
    19191452  program_prefix=${target_alias}- 
    1920 ac_config_headers="$ac_config_headers pjlib/include/pj/compat/os_auto.h pjlib/include/pj/compat/m_auto.h pjmedia/include/pjmedia/config_auto.h pjmedia/include/pjmedia-codec/config_auto.h pjsip/include/pjsip/sip_autoconf.h" 
    1921  
    1922 ac_config_files="$ac_config_files build.mak build/os-auto.mak pjlib/build/os-auto.mak pjlib-util/build/os-auto.mak pjmedia/build/os-auto.mak pjsip/build/os-auto.mak third_party/build/portaudio/os-auto.mak third_party/build/os-auto.mak" 
     1453                                                  ac_config_headers="$ac_config_headers pjlib/include/pj/compat/os_auto.h pjlib/include/pj/compat/m_auto.h pjmedia/include/pjmedia/config_auto.h pjmedia/include/pjmedia-codec/config_auto.h pjsip/include/pjsip/sip_autoconf.h" 
     1454 
     1455                                                                                ac_config_files="$ac_config_files build.mak build/os-auto.mak pjlib/build/os-auto.mak pjlib-util/build/os-auto.mak pjmedia/build/os-auto.mak pjsip/build/os-auto.mak third_party/build/portaudio/os-auto.mak third_party/build/os-auto.mak" 
    19231456 
    19241457 
    … …  
    19401473  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
    19411474set dummy ${ac_tool_prefix}gcc; ac_word=$2 
    1942 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1943 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1475echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1476echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    19441477if test "${ac_cv_prog_CC+set}" = set; then 
    19451478  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    19541487  test -z "$as_dir" && as_dir=. 
    19551488  for ac_exec_ext in '' $ac_executable_extensions; do 
    1956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1489  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    19571490    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    19581491    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    19611494done 
    19621495done 
    1963 IFS=$as_save_IFS 
    19641496 
    19651497fi 
    … …  
    19671499CC=$ac_cv_prog_CC 
    19681500if test -n "$CC"; then 
    1969   { echo "$as_me:$LINENO: result: $CC" >&5 
    1970 echo "${ECHO_T}$CC" >&6; } 
    1971 else 
    1972   { echo "$as_me:$LINENO: result: no" >&5 
    1973 echo "${ECHO_T}no" >&6; } 
    1974 fi 
    1975  
     1501  echo "$as_me:$LINENO: result: $CC" >&5 
     1502echo "${ECHO_T}$CC" >&6 
     1503else 
     1504  echo "$as_me:$LINENO: result: no" >&5 
     1505echo "${ECHO_T}no" >&6 
     1506fi 
    19761507 
    19771508fi 
    … …  
    19801511  # Extract the first word of "gcc", so it can be a program name with args. 
    19811512set dummy gcc; ac_word=$2 
    1982 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1983 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1513echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1514echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    19841515if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    19851516  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    19941525  test -z "$as_dir" && as_dir=. 
    19951526  for ac_exec_ext in '' $ac_executable_extensions; do 
    1996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1527  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    19971528    ac_cv_prog_ac_ct_CC="gcc" 
    19981529    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    20011532done 
    20021533done 
    2003 IFS=$as_save_IFS 
    20041534 
    20051535fi 
    … …  
    20071537ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    20081538if test -n "$ac_ct_CC"; then 
    2009   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2010 echo "${ECHO_T}$ac_ct_CC" >&6; } 
    2011 else 
    2012   { echo "$as_me:$LINENO: result: no" >&5 
    2013 echo "${ECHO_T}no" >&6; } 
    2014 fi 
    2015  
    2016   if test "x$ac_ct_CC" = x; then 
    2017     CC="" 
    2018   else 
    2019     case $cross_compiling:$ac_tool_warned in 
    2020 yes:) 
    2021 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
    2022 whose name does not start with the host triplet.  If you think this 
    2023 configuration is useful to you, please write to autoconf@gnu.org." >&5 
    2024 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
    2025 whose name does not start with the host triplet.  If you think this 
    2026 configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    2027 ac_tool_warned=yes ;; 
    2028 esac 
    2029     CC=$ac_ct_CC 
    2030   fi 
     1539  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1540echo "${ECHO_T}$ac_ct_CC" >&6 
     1541else 
     1542  echo "$as_me:$LINENO: result: no" >&5 
     1543echo "${ECHO_T}no" >&6 
     1544fi 
     1545 
     1546  CC=$ac_ct_CC 
    20311547else 
    20321548  CC="$ac_cv_prog_CC" 
    … …  
    20341550 
    20351551if test -z "$CC"; then 
    2036           if test -n "$ac_tool_prefix"; then 
    2037     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
     1552  if test -n "$ac_tool_prefix"; then 
     1553  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
    20381554set dummy ${ac_tool_prefix}cc; ac_word=$2 
    2039 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2040 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1555echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1556echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    20411557if test "${ac_cv_prog_CC+set}" = set; then 
    20421558  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    20511567  test -z "$as_dir" && as_dir=. 
    20521568  for ac_exec_ext in '' $ac_executable_extensions; do 
    2053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1569  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    20541570    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    20551571    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    20581574done 
    20591575done 
    2060 IFS=$as_save_IFS 
    20611576 
    20621577fi 
    … …  
    20641579CC=$ac_cv_prog_CC 
    20651580if test -n "$CC"; then 
    2066   { echo "$as_me:$LINENO: result: $CC" >&5 
    2067 echo "${ECHO_T}$CC" >&6; } 
    2068 else 
    2069   { echo "$as_me:$LINENO: result: no" >&5 
    2070 echo "${ECHO_T}no" >&6; } 
    2071 fi 
    2072  
    2073  
     1581  echo "$as_me:$LINENO: result: $CC" >&5 
     1582echo "${ECHO_T}$CC" >&6 
     1583else 
     1584  echo "$as_me:$LINENO: result: no" >&5 
     1585echo "${ECHO_T}no" >&6 
     1586fi 
     1587 
     1588fi 
     1589if test -z "$ac_cv_prog_CC"; then 
     1590  ac_ct_CC=$CC 
     1591  # Extract the first word of "cc", so it can be a program name with args. 
     1592set dummy cc; ac_word=$2 
     1593echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1594echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1595if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
     1596  echo $ECHO_N "(cached) $ECHO_C" >&6 
     1597else 
     1598  if test -n "$ac_ct_CC"; then 
     1599  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 
     1600else 
     1601as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     1602for as_dir in $PATH 
     1603do 
     1604  IFS=$as_save_IFS 
     1605  test -z "$as_dir" && as_dir=. 
     1606  for ac_exec_ext in '' $ac_executable_extensions; do 
     1607  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     1608    ac_cv_prog_ac_ct_CC="cc" 
     1609    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1610    break 2 
    20741611  fi 
     1612done 
     1613done 
     1614 
     1615fi 
     1616fi 
     1617ac_ct_CC=$ac_cv_prog_ac_ct_CC 
     1618if test -n "$ac_ct_CC"; then 
     1619  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1620echo "${ECHO_T}$ac_ct_CC" >&6 
     1621else 
     1622  echo "$as_me:$LINENO: result: no" >&5 
     1623echo "${ECHO_T}no" >&6 
     1624fi 
     1625 
     1626  CC=$ac_ct_CC 
     1627else 
     1628  CC="$ac_cv_prog_CC" 
     1629fi 
     1630 
    20751631fi 
    20761632if test -z "$CC"; then 
    20771633  # Extract the first word of "cc", so it can be a program name with args. 
    20781634set dummy cc; ac_word=$2 
    2079 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2080 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1635echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1636echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    20811637if test "${ac_cv_prog_CC+set}" = set; then 
    20821638  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    20921648  test -z "$as_dir" && as_dir=. 
    20931649  for ac_exec_ext in '' $ac_executable_extensions; do 
    2094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1650  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    20951651    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 
    20961652       ac_prog_rejected=yes 
    … …  
    21031659done 
    21041660done 
    2105 IFS=$as_save_IFS 
    21061661 
    21071662if test $ac_prog_rejected = yes; then 
    … …  
    21211676CC=$ac_cv_prog_CC 
    21221677if test -n "$CC"; then 
    2123   { echo "$as_me:$LINENO: result: $CC" >&5 
    2124 echo "${ECHO_T}$CC" >&6; } 
    2125 else 
    2126   { echo "$as_me:$LINENO: result: no" >&5 
    2127 echo "${ECHO_T}no" >&6; } 
    2128 fi 
    2129  
     1678  echo "$as_me:$LINENO: result: $CC" >&5 
     1679echo "${ECHO_T}$CC" >&6 
     1680else 
     1681  echo "$as_me:$LINENO: result: no" >&5 
     1682echo "${ECHO_T}no" >&6 
     1683fi 
    21301684 
    21311685fi 
    21321686if test -z "$CC"; then 
    21331687  if test -n "$ac_tool_prefix"; then 
    2134   for ac_prog in cl.exe 
     1688  for ac_prog in cl 
    21351689  do 
    21361690    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    21371691set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2138 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2139 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1692echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1693echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    21401694if test "${ac_cv_prog_CC+set}" = set; then 
    21411695  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    21501704  test -z "$as_dir" && as_dir=. 
    21511705  for ac_exec_ext in '' $ac_executable_extensions; do 
    2152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1706  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    21531707    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    21541708    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    21571711done 
    21581712done 
    2159 IFS=$as_save_IFS 
    21601713 
    21611714fi 
    … …  
    21631716CC=$ac_cv_prog_CC 
    21641717if test -n "$CC"; then 
    2165   { echo "$as_me:$LINENO: result: $CC" >&5 
    2166 echo "${ECHO_T}$CC" >&6; } 
    2167 else 
    2168   { echo "$as_me:$LINENO: result: no" >&5 
    2169 echo "${ECHO_T}no" >&6; } 
    2170 fi 
    2171  
     1718  echo "$as_me:$LINENO: result: $CC" >&5 
     1719echo "${ECHO_T}$CC" >&6 
     1720else 
     1721  echo "$as_me:$LINENO: result: no" >&5 
     1722echo "${ECHO_T}no" >&6 
     1723fi 
    21721724 
    21731725    test -n "$CC" && break 
    … …  
    21761728if test -z "$CC"; then 
    21771729  ac_ct_CC=$CC 
    2178   for ac_prog in cl.exe 
     1730  for ac_prog in cl 
    21791731do 
    21801732  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    21811733set dummy $ac_prog; ac_word=$2 
    2182 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2183 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1734echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1735echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    21841736if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    21851737  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    21941746  test -z "$as_dir" && as_dir=. 
    21951747  for ac_exec_ext in '' $ac_executable_extensions; do 
    2196   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1748  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    21971749    ac_cv_prog_ac_ct_CC="$ac_prog" 
    21981750    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    22011753done 
    22021754done 
    2203 IFS=$as_save_IFS 
    22041755 
    22051756fi 
    … …  
    22071758ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    22081759if test -n "$ac_ct_CC"; then 
    2209   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2210 echo "${ECHO_T}$ac_ct_CC" >&6; } 
    2211 else 
    2212   { echo "$as_me:$LINENO: result: no" >&5 
    2213 echo "${ECHO_T}no" >&6; } 
    2214 fi 
    2215  
     1760  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1761echo "${ECHO_T}$ac_ct_CC" >&6 
     1762else 
     1763  echo "$as_me:$LINENO: result: no" >&5 
     1764echo "${ECHO_T}no" >&6 
     1765fi 
    22161766 
    22171767  test -n "$ac_ct_CC" && break 
    22181768done 
    22191769 
    2220   if test "x$ac_ct_CC" = x; then 
    2221     CC="" 
    2222   else 
    2223     case $cross_compiling:$ac_tool_warned in 
    2224 yes:) 
    2225 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
    2226 whose name does not start with the host triplet.  If you think this 
    2227 configuration is useful to you, please write to autoconf@gnu.org." >&5 
    2228 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
    2229 whose name does not start with the host triplet.  If you think this 
    2230 configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    2231 ac_tool_warned=yes ;; 
    2232 esac 
    2233     CC=$ac_ct_CC 
    2234   fi 
     1770  CC=$ac_ct_CC 
    22351771fi 
    22361772 
    … …  
    22451781 
    22461782# Provide some information about the compiler. 
    2247 echo "$as_me:$LINENO: checking for C compiler version" >&5 
     1783echo "$as_me:$LINENO:" \ 
     1784     "checking for C compiler version" >&5 
    22481785ac_compiler=`set X $ac_compile; echo $2` 
    2249 { (ac_try="$ac_compiler --version >&5" 
    2250 case "(($ac_try" in 
    2251   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2252   *) ac_try_echo=$ac_try;; 
    2253 esac 
    2254 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2255   (eval "$ac_compiler --version >&5") 2>&5 
     1786{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
     1787  (eval $ac_compiler --version </dev/null >&5) 2>&5 
    22561788  ac_status=$? 
    22571789  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    22581790  (exit $ac_status); } 
    2259 { (ac_try="$ac_compiler -v >&5" 
    2260 case "(($ac_try" in 
    2261   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2262   *) ac_try_echo=$ac_try;; 
    2263 esac 
    2264 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2265   (eval "$ac_compiler -v >&5") 2>&5 
     1791{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
     1792  (eval $ac_compiler -v </dev/null >&5) 2>&5 
    22661793  ac_status=$? 
    22671794  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    22681795  (exit $ac_status); } 
    2269 { (ac_try="$ac_compiler -V >&5" 
    2270 case "(($ac_try" in 
    2271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2272   *) ac_try_echo=$ac_try;; 
    2273 esac 
    2274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2275   (eval "$ac_compiler -V >&5") 2>&5 
     1796{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
     1797  (eval $ac_compiler -V </dev/null >&5) 2>&5 
    22761798  ac_status=$? 
    22771799  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    22981820# It will help us diagnose broken compilers, and finding out an intuition 
    22991821# of exeext. 
    2300 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
    2301 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 
     1822echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     1823echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 
    23021824ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    2303 # 
    2304 # List of possible output files, starting from the most likely. 
    2305 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 
    2306 # only as a last resort.  b.out is created by i960 compilers. 
    2307 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 
    2308 # 
    2309 # The IRIX 6 linker writes into existing files which may not be 
    2310 # executable, retaining their permissions.  Remove them first so a 
    2311 # subsequent execution test works. 
    2312 ac_rmfiles= 
    2313 for ac_file in $ac_files 
    2314 do 
    2315   case $ac_file in 
    2316     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
    2317     * ) ac_rmfiles="$ac_rmfiles $ac_file";; 
    2318   esac 
    2319 done 
    2320 rm -f $ac_rmfiles 
    2321  
    2322 if { (ac_try="$ac_link_default" 
    2323 case "(($ac_try" in 
    2324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2325   *) ac_try_echo=$ac_try;; 
    2326 esac 
    2327 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2328   (eval "$ac_link_default") 2>&5 
     1825if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 
     1826  (eval $ac_link_default) 2>&5 
    23291827  ac_status=$? 
    23301828  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    23311829  (exit $ac_status); }; then 
    2332   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 
    2333 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 
    2334 # in a Makefile.  We should not override ac_cv_exeext if it was cached, 
    2335 # so that the user can short-circuit this test for compilers unknown to 
    2336 # Autoconf. 
    2337 for ac_file in $ac_files '' 
     1830  # Find the output, starting from the most likely.  This scheme is 
     1831# not robust to junk in `.', hence go to wildcards (a.*) only as a last 
     1832# resort. 
     1833 
     1834# Be careful to initialize this variable, since it used to be cached. 
     1835# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 
     1836ac_cv_exeext= 
     1837# b.out is created by i960 compilers. 
     1838for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 
    23381839do 
    23391840  test -f "$ac_file" || continue 
    23401841  case $ac_file in 
    2341     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 
     1842    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 
     1843        ;; 
     1844    conftest.$ac_ext ) 
     1845        # This is the source file. 
    23421846        ;; 
    23431847    [ab].out ) 
    … …  
    23461850        break;; 
    23471851    *.* ) 
    2348         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 
    2349         then :; else 
    2350            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    2351         fi 
    2352         # We set ac_cv_exeext here because the later test for it is not 
    2353         # safe: cross compilers may not add the suffix if given an `-o' 
    2354         # argument, so we may need to know it at that point already. 
    2355         # Even if this section looks crufty: it has the advantage of 
    2356         # actually working. 
     1852        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
     1853        # FIXME: I believe we export ac_cv_exeext for Libtool, 
     1854        # but it would be cool to find out if it's true.  Does anybody 
     1855        # maintain Libtool? --akim. 
     1856        export ac_cv_exeext 
    23571857        break;; 
    23581858    * ) 
    … …  
    23601860  esac 
    23611861done 
    2362 test "$ac_cv_exeext" = no && ac_cv_exeext= 
    2363  
    2364 else 
    2365   ac_file='' 
    2366 fi 
    2367  
    2368 { echo "$as_me:$LINENO: result: $ac_file" >&5 
    2369 echo "${ECHO_T}$ac_file" >&6; } 
    2370 if test -z "$ac_file"; then 
     1862else 
    23711863  echo "$as_me: failed program was:" >&5 
    23721864sed 's/^/| /' conftest.$ac_ext >&5 
    … …  
    23801872 
    23811873ac_exeext=$ac_cv_exeext 
    2382  
    2383 # Check that the compiler produces executables we can run.  If not, either 
     1874echo "$as_me:$LINENO: result: $ac_file" >&5 
     1875echo "${ECHO_T}$ac_file" >&6 
     1876 
     1877# Check the compiler produces executables we can run.  If not, either 
    23841878# the compiler is broken, or we cross compile. 
    2385 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
    2386 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 
     1879echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
     1880echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 
    23871881# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
    23881882# If not cross compiling, check that we can run a simple program. 
    23891883if test "$cross_compiling" != yes; then 
    23901884  if { ac_try='./$ac_file' 
    2391   { (case "(($ac_try" in 
    2392   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2393   *) ac_try_echo=$ac_try;; 
    2394 esac 
    2395 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2396   (eval "$ac_try") 2>&5 
     1885  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1886  (eval $ac_try) 2>&5 
    23971887  ac_status=$? 
    23981888  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    24131903  fi 
    24141904fi 
    2415 { echo "$as_me:$LINENO: result: yes" >&5 
    2416 echo "${ECHO_T}yes" >&6; } 
     1905echo "$as_me:$LINENO: result: yes" >&5 
     1906echo "${ECHO_T}yes" >&6 
    24171907 
    24181908rm -f a.out a.exe conftest$ac_cv_exeext b.out 
    24191909ac_clean_files=$ac_clean_files_save 
    2420 # Check that the compiler produces executables we can run.  If not, either 
     1910# Check the compiler produces executables we can run.  If not, either 
    24211911# the compiler is broken, or we cross compile. 
    2422 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
    2423 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 
    2424 { echo "$as_me:$LINENO: result: $cross_compiling" >&5 
    2425 echo "${ECHO_T}$cross_compiling" >&6; } 
    2426  
    2427 { echo "$as_me:$LINENO: checking for suffix of executables" >&5 
    2428 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 
    2429 if { (ac_try="$ac_link" 
    2430 case "(($ac_try" in 
    2431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2432   *) ac_try_echo=$ac_try;; 
    2433 esac 
    2434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2435   (eval "$ac_link") 2>&5 
     1912echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
     1913echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 
     1914echo "$as_me:$LINENO: result: $cross_compiling" >&5 
     1915echo "${ECHO_T}$cross_compiling" >&6 
     1916 
     1917echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     1918echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 
     1919if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     1920  (eval $ac_link) 2>&5 
    24361921  ac_status=$? 
    24371922  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    24441929  test -f "$ac_file" || continue 
    24451930  case $ac_file in 
    2446     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
     1931    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 
    24471932    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
     1933          export ac_cv_exeext 
    24481934          break;; 
    24491935    * ) break;; 
    … …  
    24591945 
    24601946rm -f conftest$ac_cv_exeext 
    2461 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
    2462 echo "${ECHO_T}$ac_cv_exeext" >&6; } 
     1947echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
     1948echo "${ECHO_T}$ac_cv_exeext" >&6 
    24631949 
    24641950rm -f conftest.$ac_ext 
    24651951EXEEXT=$ac_cv_exeext 
    24661952ac_exeext=$EXEEXT 
    2467 { echo "$as_me:$LINENO: checking for suffix of object files" >&5 
    2468 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 
     1953echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     1954echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 
    24691955if test "${ac_cv_objext+set}" = set; then 
    24701956  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    24861972_ACEOF 
    24871973rm -f conftest.o conftest.obj 
    2488 if { (ac_try="$ac_compile" 
    2489 case "(($ac_try" in 
    2490   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2491   *) ac_try_echo=$ac_try;; 
    2492 esac 
    2493 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2494   (eval "$ac_compile") 2>&5 
     1974if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1975  (eval $ac_compile) 2>&5 
    24951976  ac_status=$? 
    24961977  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24971978  (exit $ac_status); }; then 
    2498   for ac_file in conftest.o conftest.obj conftest.*; do 
    2499   test -f "$ac_file" || continue; 
     1979  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 
    25001980  case $ac_file in 
    2501     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 
     1981    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 
    25021982    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    25031983       break;; 
    … …  
    25171997rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    25181998fi 
    2519 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
    2520 echo "${ECHO_T}$ac_cv_objext" >&6; } 
     1999echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
     2000echo "${ECHO_T}$ac_cv_objext" >&6 
    25212001OBJEXT=$ac_cv_objext 
    25222002ac_objext=$OBJEXT 
    2523 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
    2524 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 
     2003echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
     2004echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 
    25252005if test "${ac_cv_c_compiler_gnu+set}" = set; then 
    25262006  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    25452025_ACEOF 
    25462026rm -f conftest.$ac_objext 
    2547 if { (ac_try="$ac_compile" 
    2548 case "(($ac_try" in 
    2549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2550   *) ac_try_echo=$ac_try;; 
    2551 esac 
    2552 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2553   (eval "$ac_compile") 2>conftest.er1 
     2027if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2028  (eval $ac_compile) 2>conftest.er1 
    25542029  ac_status=$? 
    25552030  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    25572032  cat conftest.err >&5 
    25582033  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2559   (exit $ac_status); } && { 
    2560          test -z "$ac_c_werror_flag" || 
    2561          test ! -s conftest.err 
    2562        } && test -s conftest.$ac_objext; then 
     2034  (exit $ac_status); } && 
     2035         { ac_try='test -z "$ac_c_werror_flag" 
     2036                         || test ! -s conftest.err' 
     2037  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2038  (eval $ac_try) 2>&5 
     2039  ac_status=$? 
     2040  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2041  (exit $ac_status); }; } && 
     2042         { ac_try='test -s conftest.$ac_objext' 
     2043  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2044  (eval $ac_try) 2>&5 
     2045  ac_status=$? 
     2046  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2047  (exit $ac_status); }; }; then 
    25632048  ac_compiler_gnu=yes 
    25642049else 
    … …  
    25662051sed 's/^/| /' conftest.$ac_ext >&5 
    25672052 
    2568         ac_compiler_gnu=no 
    2569 fi 
    2570  
    2571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2053ac_compiler_gnu=no 
     2054fi 
     2055rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    25722056ac_cv_c_compiler_gnu=$ac_compiler_gnu 
    25732057 
    25742058fi 
    2575 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
    2576 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 
     2059echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
     2060echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 
    25772061GCC=`test $ac_compiler_gnu = yes && echo yes` 
    25782062ac_test_CFLAGS=${CFLAGS+set} 
    25792063ac_save_CFLAGS=$CFLAGS 
    2580 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
    2581 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 
     2064CFLAGS="-g" 
     2065echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
     2066echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 
    25822067if test "${ac_cv_prog_cc_g+set}" = set; then 
    25832068  echo $ECHO_N "(cached) $ECHO_C" >&6 
    25842069else 
    2585   ac_save_c_werror_flag=$ac_c_werror_flag 
    2586    ac_c_werror_flag=yes 
    2587    ac_cv_prog_cc_g=no 
    2588    CFLAGS="-g" 
    2589    cat >conftest.$ac_ext <<_ACEOF 
     2070  cat >conftest.$ac_ext <<_ACEOF 
    25902071/* confdefs.h.  */ 
    25912072_ACEOF 
    … …  
    26032084_ACEOF 
    26042085rm -f conftest.$ac_objext 
    2605 if { (ac_try="$ac_compile" 
    2606 case "(($ac_try" in 
    2607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2608   *) ac_try_echo=$ac_try;; 
    2609 esac 
    2610 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2611   (eval "$ac_compile") 2>conftest.er1 
     2086if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2087  (eval $ac_compile) 2>conftest.er1 
    26122088  ac_status=$? 
    26132089  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    26152091  cat conftest.err >&5 
    26162092  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2617   (exit $ac_status); } && { 
    2618          test -z "$ac_c_werror_flag" || 
    2619          test ! -s conftest.err 
    2620        } && test -s conftest.$ac_objext; then 
     2093  (exit $ac_status); } && 
     2094         { ac_try='test -z "$ac_c_werror_flag" 
     2095                         || test ! -s conftest.err' 
     2096  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2097  (eval $ac_try) 2>&5 
     2098  ac_status=$? 
     2099  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2100  (exit $ac_status); }; } && 
     2101         { ac_try='test -s conftest.$ac_objext' 
     2102  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2103  (eval $ac_try) 2>&5 
     2104  ac_status=$? 
     2105  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2106  (exit $ac_status); }; }; then 
    26212107  ac_cv_prog_cc_g=yes 
    26222108else 
    … …  
    26242110sed 's/^/| /' conftest.$ac_ext >&5 
    26252111 
    2626         CFLAGS="" 
    2627       cat >conftest.$ac_ext <<_ACEOF 
    2628 /* confdefs.h.  */ 
    2629 _ACEOF 
    2630 cat confdefs.h >>conftest.$ac_ext 
    2631 cat >>conftest.$ac_ext <<_ACEOF 
    2632 /* end confdefs.h.  */ 
    2633  
    2634 int 
    2635 main () 
    2636 { 
    2637  
    2638   ; 
    2639   return 0; 
    2640 } 
    2641 _ACEOF 
    2642 rm -f conftest.$ac_objext 
    2643 if { (ac_try="$ac_compile" 
    2644 case "(($ac_try" in 
    2645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2646   *) ac_try_echo=$ac_try;; 
    2647 esac 
    2648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2649   (eval "$ac_compile") 2>conftest.er1 
    2650   ac_status=$? 
    2651   grep -v '^ *+' conftest.er1 >conftest.err 
    2652   rm -f conftest.er1 
    2653   cat conftest.err >&5 
    2654   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2655   (exit $ac_status); } && { 
    2656          test -z "$ac_c_werror_flag" || 
    2657          test ! -s conftest.err 
    2658        } && test -s conftest.$ac_objext; then 
    2659   : 
    2660 else 
    2661   echo "$as_me: failed program was:" >&5 
    2662 sed 's/^/| /' conftest.$ac_ext >&5 
    2663  
    2664         ac_c_werror_flag=$ac_save_c_werror_flag 
    2665          CFLAGS="-g" 
    2666          cat >conftest.$ac_ext <<_ACEOF 
    2667 /* confdefs.h.  */ 
    2668 _ACEOF 
    2669 cat confdefs.h >>conftest.$ac_ext 
    2670 cat >>conftest.$ac_ext <<_ACEOF 
    2671 /* end confdefs.h.  */ 
    2672  
    2673 int 
    2674 main () 
    2675 { 
    2676  
    2677   ; 
    2678   return 0; 
    2679 } 
    2680 _ACEOF 
    2681 rm -f conftest.$ac_objext 
    2682 if { (ac_try="$ac_compile" 
    2683 case "(($ac_try" in 
    2684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2685   *) ac_try_echo=$ac_try;; 
    2686 esac 
    2687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2688   (eval "$ac_compile") 2>conftest.er1 
    2689   ac_status=$? 
    2690   grep -v '^ *+' conftest.er1 >conftest.err 
    2691   rm -f conftest.er1 
    2692   cat conftest.err >&5 
    2693   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2694   (exit $ac_status); } && { 
    2695          test -z "$ac_c_werror_flag" || 
    2696          test ! -s conftest.err 
    2697        } && test -s conftest.$ac_objext; then 
    2698   ac_cv_prog_cc_g=yes 
    2699 else 
    2700   echo "$as_me: failed program was:" >&5 
    2701 sed 's/^/| /' conftest.$ac_ext >&5 
    2702  
    2703  
    2704 fi 
    2705  
    2706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    2707 fi 
    2708  
    2709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    2710 fi 
    2711  
    2712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    2713    ac_c_werror_flag=$ac_save_c_werror_flag 
    2714 fi 
    2715 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
    2716 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 
     2112ac_cv_prog_cc_g=no 
     2113fi 
     2114rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2115fi 
     2116echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
     2117echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 
    27172118if test "$ac_test_CFLAGS" = set; then 
    27182119  CFLAGS=$ac_save_CFLAGS 
    … …  
    27302131  fi 
    27312132fi 
    2732 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
    2733 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 
    2734 if test "${ac_cv_prog_cc_c89+set}" = set; then 
     2133echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 
     2134echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 
     2135if test "${ac_cv_prog_cc_stdc+set}" = set; then 
    27352136  echo $ECHO_N "(cached) $ECHO_C" >&6 
    27362137else 
    2737   ac_cv_prog_cc_c89=no 
     2138  ac_cv_prog_cc_stdc=no 
    27382139ac_save_CC=$CC 
    27392140cat >conftest.$ac_ext <<_ACEOF 
    … …  
    27692170   function prototypes and stuff, but not '\xHH' hex character constants. 
    27702171   These don't provoke an error unfortunately, instead are silently treated 
    2771    as 'x'.  The following induces an error, until -std is added to get 
     2172   as 'x'.  The following induces an error, until -std1 is added to get 
    27722173   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an 
    27732174   array size at least.  It's necessary to write '\x00'==0 to get something 
    2774    that's true only with -std.  */ 
     2175   that's true only with -std1.  */ 
    27752176int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 
    2776  
    2777 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 
    2778    inside strings and character constants.  */ 
    2779 #define FOO(x) 'x' 
    2780 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 
    27812177 
    27822178int test (int i, double x); 
    … …  
    27942190} 
    27952191_ACEOF 
    2796 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 
    2797         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
     2192# Don't try gcc -ansi; that turns off useful extensions and 
     2193# breaks some systems' header files. 
     2194# AIX                   -qlanglvl=ansi 
     2195# Ultrix and OSF/1      -std1 
     2196# HP-UX 10.20 and later -Ae 
     2197# HP-UX older versions  -Aa -D_HPUX_SOURCE 
     2198# SVR4                  -Xc -D__EXTENSIONS__ 
     2199for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
    27982200do 
    27992201  CC="$ac_save_CC $ac_arg" 
    28002202  rm -f conftest.$ac_objext 
    2801 if { (ac_try="$ac_compile" 
    2802 case "(($ac_try" in 
    2803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2804   *) ac_try_echo=$ac_try;; 
    2805 esac 
    2806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2807   (eval "$ac_compile") 2>conftest.er1 
     2203if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2204  (eval $ac_compile) 2>conftest.er1 
    28082205  ac_status=$? 
    28092206  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    28112208  cat conftest.err >&5 
    28122209  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2813   (exit $ac_status); } && { 
    2814          test -z "$ac_c_werror_flag" || 
    2815          test ! -s conftest.err 
    2816        } && test -s conftest.$ac_objext; then 
    2817   ac_cv_prog_cc_c89=$ac_arg 
     2210  (exit $ac_status); } && 
     2211         { ac_try='test -z "$ac_c_werror_flag" 
     2212                         || test ! -s conftest.err' 
     2213  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2214  (eval $ac_try) 2>&5 
     2215  ac_status=$? 
     2216  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2217  (exit $ac_status); }; } && 
     2218         { ac_try='test -s conftest.$ac_objext' 
     2219  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2220  (eval $ac_try) 2>&5 
     2221  ac_status=$? 
     2222  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2223  (exit $ac_status); }; }; then 
     2224  ac_cv_prog_cc_stdc=$ac_arg 
     2225break 
    28182226else 
    28192227  echo "$as_me: failed program was:" >&5 
    28202228sed 's/^/| /' conftest.$ac_ext >&5 
    28212229 
    2822  
    2823 fi 
    2824  
    2825 rm -f core conftest.err conftest.$ac_objext 
    2826   test "x$ac_cv_prog_cc_c89" != "xno" && break 
     2230fi 
     2231rm -f conftest.err conftest.$ac_objext 
    28272232done 
    2828 rm -f conftest.$ac_ext 
     2233rm -f conftest.$ac_ext conftest.$ac_objext 
    28292234CC=$ac_save_CC 
    28302235 
    28312236fi 
    2832 # AC_CACHE_VAL 
    2833 case "x$ac_cv_prog_cc_c89" in 
    2834   x) 
    2835     { echo "$as_me:$LINENO: result: none needed" >&5 
    2836 echo "${ECHO_T}none needed" >&6; } ;; 
    2837   xno) 
    2838     { echo "$as_me:$LINENO: result: unsupported" >&5 
    2839 echo "${ECHO_T}unsupported" >&6; } ;; 
     2237 
     2238case "x$ac_cv_prog_cc_stdc" in 
     2239  x|xno) 
     2240    echo "$as_me:$LINENO: result: none needed" >&5 
     2241echo "${ECHO_T}none needed" >&6 ;; 
    28402242  *) 
    2841     CC="$CC $ac_cv_prog_cc_c89" 
    2842     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
    2843 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 
     2243    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
     2244echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 
     2245    CC="$CC $ac_cv_prog_cc_stdc" ;; 
    28442246esac 
    28452247 
    2846  
     2248# Some people use a C++ compiler to compile C.  Since we use `exit', 
     2249# in C++ we need to declare it.  In case someone uses the same compiler 
     2250# for both compiling C and C++ we need to have the C++ compiler decide 
     2251# the declaration of exit, since it's the most demanding environment. 
     2252cat >conftest.$ac_ext <<_ACEOF 
     2253#ifndef __cplusplus 
     2254  choke me 
     2255#endif 
     2256_ACEOF 
     2257rm -f conftest.$ac_objext 
     2258if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2259  (eval $ac_compile) 2>conftest.er1 
     2260  ac_status=$? 
     2261  grep -v '^ *+' conftest.er1 >conftest.err 
     2262  rm -f conftest.er1 
     2263  cat conftest.err >&5 
     2264  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2265  (exit $ac_status); } && 
     2266         { ac_try='test -z "$ac_c_werror_flag" 
     2267                         || test ! -s conftest.err' 
     2268  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2269  (eval $ac_try) 2>&5 
     2270  ac_status=$? 
     2271  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2272  (exit $ac_status); }; } && 
     2273         { ac_try='test -s conftest.$ac_objext' 
     2274  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2275  (eval $ac_try) 2>&5 
     2276  ac_status=$? 
     2277  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2278  (exit $ac_status); }; }; then 
     2279  for ac_declaration in \ 
     2280   '' \ 
     2281   'extern "C" void std::exit (int) throw (); using std::exit;' \ 
     2282   'extern "C" void std::exit (int); using std::exit;' \ 
     2283   'extern "C" void exit (int) throw ();' \ 
     2284   'extern "C" void exit (int);' \ 
     2285   'void exit (int);' 
     2286do 
     2287  cat >conftest.$ac_ext <<_ACEOF 
     2288/* confdefs.h.  */ 
     2289_ACEOF 
     2290cat confdefs.h >>conftest.$ac_ext 
     2291cat >>conftest.$ac_ext <<_ACEOF 
     2292/* end confdefs.h.  */ 
     2293$ac_declaration 
     2294#include <stdlib.h> 
     2295int 
     2296main () 
     2297{ 
     2298exit (42); 
     2299  ; 
     2300  return 0; 
     2301} 
     2302_ACEOF 
     2303rm -f conftest.$ac_objext 
     2304if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2305  (eval $ac_compile) 2>conftest.er1 
     2306  ac_status=$? 
     2307  grep -v '^ *+' conftest.er1 >conftest.err 
     2308  rm -f conftest.er1 
     2309  cat conftest.err >&5 
     2310  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2311  (exit $ac_status); } && 
     2312         { ac_try='test -z "$ac_c_werror_flag" 
     2313                         || test ! -s conftest.err' 
     2314  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2315  (eval $ac_try) 2>&5 
     2316  ac_status=$? 
     2317  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2318  (exit $ac_status); }; } && 
     2319         { ac_try='test -s conftest.$ac_objext' 
     2320  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2321  (eval $ac_try) 2>&5 
     2322  ac_status=$? 
     2323  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2324  (exit $ac_status); }; }; then 
     2325  : 
     2326else 
     2327  echo "$as_me: failed program was:" >&5 
     2328sed 's/^/| /' conftest.$ac_ext >&5 
     2329 
     2330continue 
     2331fi 
     2332rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2333  cat >conftest.$ac_ext <<_ACEOF 
     2334/* confdefs.h.  */ 
     2335_ACEOF 
     2336cat confdefs.h >>conftest.$ac_ext 
     2337cat >>conftest.$ac_ext <<_ACEOF 
     2338/* end confdefs.h.  */ 
     2339$ac_declaration 
     2340int 
     2341main () 
     2342{ 
     2343exit (42); 
     2344  ; 
     2345  return 0; 
     2346} 
     2347_ACEOF 
     2348rm -f conftest.$ac_objext 
     2349if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2350  (eval $ac_compile) 2>conftest.er1 
     2351  ac_status=$? 
     2352  grep -v '^ *+' conftest.er1 >conftest.err 
     2353  rm -f conftest.er1 
     2354  cat conftest.err >&5 
     2355  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2356  (exit $ac_status); } && 
     2357         { ac_try='test -z "$ac_c_werror_flag" 
     2358                         || test ! -s conftest.err' 
     2359  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2360  (eval $ac_try) 2>&5 
     2361  ac_status=$? 
     2362  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2363  (exit $ac_status); }; } && 
     2364         { ac_try='test -s conftest.$ac_objext' 
     2365  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2366  (eval $ac_try) 2>&5 
     2367  ac_status=$? 
     2368  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2369  (exit $ac_status); }; }; then 
     2370  break 
     2371else 
     2372  echo "$as_me: failed program was:" >&5 
     2373sed 's/^/| /' conftest.$ac_ext >&5 
     2374 
     2375fi 
     2376rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2377done 
     2378rm -f conftest* 
     2379if test -n "$ac_declaration"; then 
     2380  echo '#ifdef __cplusplus' >>confdefs.h 
     2381  echo $ac_declaration      >>confdefs.h 
     2382  echo '#endif'             >>confdefs.h 
     2383fi 
     2384 
     2385else 
     2386  echo "$as_me: failed program was:" >&5 
     2387sed 's/^/| /' conftest.$ac_ext >&5 
     2388 
     2389fi 
     2390rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    28472391ac_ext=c 
    28482392ac_cpp='$CPP $CPPFLAGS' 
    … …  
    28512395ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    28522396 
    2853 ac_ext=cpp 
     2397ac_ext=cc 
    28542398ac_cpp='$CXXCPP $CPPFLAGS' 
    28552399ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 
    28562400ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    28572401ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 
    2858 if test -z "$CXX"; then 
    2859   if test -n "$CCC"; then 
    2860     CXX=$CCC 
    2861   else 
    2862     if test -n "$ac_tool_prefix"; then 
    2863   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 
     2402if test -n "$ac_tool_prefix"; then 
     2403  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 
    28642404  do 
    28652405    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    28662406set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2867 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2868 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2407echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2408echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    28692409if test "${ac_cv_prog_CXX+set}" = set; then 
    28702410  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    28792419  test -z "$as_dir" && as_dir=. 
    28802420  for ac_exec_ext in '' $ac_executable_extensions; do 
    2881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2421  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    28822422    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 
    28832423    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    28862426done 
    28872427done 
    2888 IFS=$as_save_IFS 
    28892428 
    28902429fi 
    … …  
    28922431CXX=$ac_cv_prog_CXX 
    28932432if test -n "$CXX"; then 
    2894   { echo "$as_me:$LINENO: result: $CXX" >&5 
    2895 echo "${ECHO_T}$CXX" >&6; } 
    2896 else 
    2897   { echo "$as_me:$LINENO: result: no" >&5 
    2898 echo "${ECHO_T}no" >&6; } 
    2899 fi 
    2900  
     2433  echo "$as_me:$LINENO: result: $CXX" >&5 
     2434echo "${ECHO_T}$CXX" >&6 
     2435else 
     2436  echo "$as_me:$LINENO: result: no" >&5 
     2437echo "${ECHO_T}no" >&6 
     2438fi 
    29012439 
    29022440    test -n "$CXX" && break 
    … …  
    29052443if test -z "$CXX"; then 
    29062444  ac_ct_CXX=$CXX 
    2907   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 
     2445  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 
    29082446do 
    29092447  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    29102448set dummy $ac_prog; ac_word=$2 
    2911 { echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2912 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     2449echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2450echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    29132451if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 
    29142452  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    29232461  test -z "$as_dir" && as_dir=. 
    29242462  for ac_exec_ext in '' $ac_executable_extensions; do 
    2925   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2463  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    29262464    ac_cv_prog_ac_ct_CXX="$ac_prog" 
    29272465    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    29302468done 
    29312469done 
    2932 IFS=$as_save_IFS 
    29332470 
    29342471fi 
    … …  
    29362473ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 
    29372474if test -n "$ac_ct_CXX"; then 
    2938   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
    2939 echo "${ECHO_T}$ac_ct_CXX" >&6; } 
    2940 else 
    2941   { echo "$as_me:$LINENO: result: no" >&5 
    2942 echo "${ECHO_T}no" >&6; } 
    2943 fi 
    2944  
     2475  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
     2476echo "${ECHO_T}$ac_ct_CXX" >&6 
     2477else 
     2478  echo "$as_me:$LINENO: result: no" >&5 
     2479echo "${ECHO_T}no" >&6 
     2480fi 
    29452481 
    29462482  test -n "$ac_ct_CXX" && break 
    29472483done 
    2948  
    2949   if test "x$ac_ct_CXX" = x; then 
    2950     CXX="g++" 
    2951   else 
    2952     case $cross_compiling:$ac_tool_warned in 
    2953 yes:) 
    2954 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
    2955 whose name does not start with the host triplet.  If you think this 
    2956 configuration is useful to you, please write to autoconf@gnu.org." >&5 
    2957 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
    2958 whose name does not start with the host triplet.  If you think this 
    2959 configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    2960 ac_tool_warned=yes ;; 
    2961 esac 
    2962     CXX=$ac_ct_CXX 
    2963   fi 
    2964 fi 
    2965  
    2966   fi 
    2967 fi 
     2484test -n "$ac_ct_CXX" || ac_ct_CXX="g++" 
     2485 
     2486  CXX=$ac_ct_CXX 
     2487fi 
     2488 
     2489 
    29682490# Provide some information about the compiler. 
    2969 echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
     2491echo "$as_me:$LINENO:" \ 
     2492     "checking for C++ compiler version" >&5 
    29702493ac_compiler=`set X $ac_compile; echo $2` 
    2971 { (ac_try="$ac_compiler --version >&5" 
    2972 case "(($ac_try" in 
    2973   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2974   *) ac_try_echo=$ac_try;; 
    2975 esac 
    2976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2977   (eval "$ac_compiler --version >&5") 2>&5 
     2494{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
     2495  (eval $ac_compiler --version </dev/null >&5) 2>&5 
    29782496  ac_status=$? 
    29792497  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29802498  (exit $ac_status); } 
    2981 { (ac_try="$ac_compiler -v >&5" 
    2982 case "(($ac_try" in 
    2983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2984   *) ac_try_echo=$ac_try;; 
    2985 esac 
    2986 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2987   (eval "$ac_compiler -v >&5") 2>&5 
     2499{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
     2500  (eval $ac_compiler -v </dev/null >&5) 2>&5 
    29882501  ac_status=$? 
    29892502  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29902503  (exit $ac_status); } 
    2991 { (ac_try="$ac_compiler -V >&5" 
    2992 case "(($ac_try" in 
    2993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2994   *) ac_try_echo=$ac_try;; 
    2995 esac 
    2996 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2997   (eval "$ac_compiler -V >&5") 2>&5 
     2504{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
     2505  (eval $ac_compiler -V </dev/null >&5) 2>&5 
    29982506  ac_status=$? 
    29992507  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30002508  (exit $ac_status); } 
    30012509 
    3002 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
    3003 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 
     2510echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
     2511echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 
    30042512if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 
    30052513  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    30242532_ACEOF 
    30252533rm -f conftest.$ac_objext 
    3026 if { (ac_try="$ac_compile" 
    3027 case "(($ac_try" in 
    3028   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3029   *) ac_try_echo=$ac_try;; 
    3030 esac 
    3031 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3032   (eval "$ac_compile") 2>conftest.er1 
     2534if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2535  (eval $ac_compile) 2>conftest.er1 
    30332536  ac_status=$? 
    30342537  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    30362539  cat conftest.err >&5 
    30372540  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3038   (exit $ac_status); } && { 
    3039          test -z "$ac_cxx_werror_flag" || 
    3040          test ! -s conftest.err 
    3041        } && test -s conftest.$ac_objext; then 
     2541  (exit $ac_status); } && 
     2542         { ac_try='test -z "$ac_cxx_werror_flag" 
     2543                         || test ! -s conftest.err' 
     2544  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2545  (eval $ac_try) 2>&5 
     2546  ac_status=$? 
     2547  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2548  (exit $ac_status); }; } && 
     2549         { ac_try='test -s conftest.$ac_objext' 
     2550  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2551  (eval $ac_try) 2>&5 
     2552  ac_status=$? 
     2553  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2554  (exit $ac_status); }; }; then 
    30422555  ac_compiler_gnu=yes 
    30432556else 
    … …  
    30452558sed 's/^/| /' conftest.$ac_ext >&5 
    30462559 
    3047         ac_compiler_gnu=no 
    3048 fi 
    3049  
    3050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2560ac_compiler_gnu=no 
     2561fi 
     2562rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    30512563ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 
    30522564 
    30532565fi 
    3054 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
    3055 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 
     2566echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
     2567echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 
    30562568GXX=`test $ac_compiler_gnu = yes && echo yes` 
    30572569ac_test_CXXFLAGS=${CXXFLAGS+set} 
    30582570ac_save_CXXFLAGS=$CXXFLAGS 
    3059 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
    3060 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 
     2571CXXFLAGS="-g" 
     2572echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
     2573echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 
    30612574if test "${ac_cv_prog_cxx_g+set}" = set; then 
    30622575  echo $ECHO_N "(cached) $ECHO_C" >&6 
    30632576else 
    3064   ac_save_cxx_werror_flag=$ac_cxx_werror_flag 
    3065    ac_cxx_werror_flag=yes 
    3066    ac_cv_prog_cxx_g=no 
    3067    CXXFLAGS="-g" 
    3068    cat >conftest.$ac_ext <<_ACEOF 
     2577  cat >conftest.$ac_ext <<_ACEOF 
    30692578/* confdefs.h.  */ 
    30702579_ACEOF 
    … …  
    30822591_ACEOF 
    30832592rm -f conftest.$ac_objext 
    3084 if { (ac_try="$ac_compile" 
    3085 case "(($ac_try" in 
    3086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3087   *) ac_try_echo=$ac_try;; 
    3088 esac 
    3089 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3090   (eval "$ac_compile") 2>conftest.er1 
     2593if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2594  (eval $ac_compile) 2>conftest.er1 
    30912595  ac_status=$? 
    30922596  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    30942598  cat conftest.err >&5 
    30952599  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3096   (exit $ac_status); } && { 
    3097          test -z "$ac_cxx_werror_flag" || 
    3098          test ! -s conftest.err 
    3099        } && test -s conftest.$ac_objext; then 
     2600  (exit $ac_status); } && 
     2601         { ac_try='test -z "$ac_cxx_werror_flag" 
     2602                         || test ! -s conftest.err' 
     2603  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2604  (eval $ac_try) 2>&5 
     2605  ac_status=$? 
     2606  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2607  (exit $ac_status); }; } && 
     2608         { ac_try='test -s conftest.$ac_objext' 
     2609  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2610  (eval $ac_try) 2>&5 
     2611  ac_status=$? 
     2612  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2613  (exit $ac_status); }; }; then 
    31002614  ac_cv_prog_cxx_g=yes 
    31012615else 
    … …  
    31032617sed 's/^/| /' conftest.$ac_ext >&5 
    31042618 
    3105         CXXFLAGS="" 
    3106       cat >conftest.$ac_ext <<_ACEOF 
    3107 /* confdefs.h.  */ 
    3108 _ACEOF 
    3109 cat confdefs.h >>conftest.$ac_ext 
    3110 cat >>conftest.$ac_ext <<_ACEOF 
    3111 /* end confdefs.h.  */ 
    3112  
    3113 int 
    3114 main () 
    3115 { 
    3116  
    3117   ; 
    3118   return 0; 
    3119 } 
    3120 _ACEOF 
    3121 rm -f conftest.$ac_objext 
    3122 if { (ac_try="$ac_compile" 
    3123 case "(($ac_try" in 
    3124   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3125   *) ac_try_echo=$ac_try;; 
    3126 esac 
    3127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3128   (eval "$ac_compile") 2>conftest.er1 
    3129   ac_status=$? 
    3130   grep -v '^ *+' conftest.er1 >conftest.err 
    3131   rm -f conftest.er1 
    3132   cat conftest.err >&5 
    3133   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3134   (exit $ac_status); } && { 
    3135          test -z "$ac_cxx_werror_flag" || 
    3136          test ! -s conftest.err 
    3137        } && test -s conftest.$ac_objext; then 
    3138   : 
    3139 else 
    3140   echo "$as_me: failed program was:" >&5 
    3141 sed 's/^/| /' conftest.$ac_ext >&5 
    3142  
    3143         ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    3144          CXXFLAGS="-g" 
    3145          cat >conftest.$ac_ext <<_ACEOF 
    3146 /* confdefs.h.  */ 
    3147 _ACEOF 
    3148 cat confdefs.h >>conftest.$ac_ext 
    3149 cat >>conftest.$ac_ext <<_ACEOF 
    3150 /* end confdefs.h.  */ 
    3151  
    3152 int 
    3153 main () 
    3154 { 
    3155  
    3156   ; 
    3157   return 0; 
    3158 } 
    3159 _ACEOF 
    3160 rm -f conftest.$ac_objext 
    3161 if { (ac_try="$ac_compile" 
    3162 case "(($ac_try" in 
    3163   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3164   *) ac_try_echo=$ac_try;; 
    3165 esac 
    3166 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3167   (eval "$ac_compile") 2>conftest.er1 
    3168   ac_status=$? 
    3169   grep -v '^ *+' conftest.er1 >conftest.err 
    3170   rm -f conftest.er1 
    3171   cat conftest.err >&5 
    3172   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3173   (exit $ac_status); } && { 
    3174          test -z "$ac_cxx_werror_flag" || 
    3175          test ! -s conftest.err 
    3176        } && test -s conftest.$ac_objext; then 
    3177   ac_cv_prog_cxx_g=yes 
    3178 else 
    3179   echo "$as_me: failed program was:" >&5 
    3180 sed 's/^/| /' conftest.$ac_ext >&5 
    3181  
    3182  
    3183 fi 
    3184  
    3185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3186 fi 
    3187  
    3188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3189 fi 
    3190  
    3191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3192    ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    3193 fi 
    3194 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
    3195 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 
     2619ac_cv_prog_cxx_g=no 
     2620fi 
     2621rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2622fi 
     2623echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
     2624echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 
    31962625if test "$ac_test_CXXFLAGS" = set; then 
    31972626  CXXFLAGS=$ac_save_CXXFLAGS 
    … …  
    32092638  fi 
    32102639fi 
     2640for ac_declaration in \ 
     2641   '' \ 
     2642   'extern "C" void std::exit (int) throw (); using std::exit;' \ 
     2643   'extern "C" void std::exit (int); using std::exit;' \ 
     2644   'extern "C" void exit (int) throw ();' \ 
     2645   'extern "C" void exit (int);' \ 
     2646   'void exit (int);' 
     2647do 
     2648  cat >conftest.$ac_ext <<_ACEOF 
     2649/* confdefs.h.  */ 
     2650_ACEOF 
     2651cat confdefs.h >>conftest.$ac_ext 
     2652cat >>conftest.$ac_ext <<_ACEOF 
     2653/* end confdefs.h.  */ 
     2654$ac_declaration 
     2655#include <stdlib.h> 
     2656int 
     2657main () 
     2658{ 
     2659exit (42); 
     2660  ; 
     2661  return 0; 
     2662} 
     2663_ACEOF 
     2664rm -f conftest.$ac_objext 
     2665if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2666  (eval $ac_compile) 2>conftest.er1 
     2667  ac_status=$? 
     2668  grep -v '^ *+' conftest.er1 >conftest.err 
     2669  rm -f conftest.er1 
     2670  cat conftest.err >&5 
     2671  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2672  (exit $ac_status); } && 
     2673         { ac_try='test -z "$ac_cxx_werror_flag" 
     2674                         || test ! -s conftest.err' 
     2675  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2676  (eval $ac_try) 2>&5 
     2677  ac_status=$? 
     2678  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2679  (exit $ac_status); }; } && 
     2680         { ac_try='test -s conftest.$ac_objext' 
     2681  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2682  (eval $ac_try) 2>&5 
     2683  ac_status=$? 
     2684  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2685  (exit $ac_status); }; }; then 
     2686  : 
     2687else 
     2688  echo "$as_me: failed program was:" >&5 
     2689sed 's/^/| /' conftest.$ac_ext >&5 
     2690 
     2691continue 
     2692fi 
     2693rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2694  cat >conftest.$ac_ext <<_ACEOF 
     2695/* confdefs.h.  */ 
     2696_ACEOF 
     2697cat confdefs.h >>conftest.$ac_ext 
     2698cat >>conftest.$ac_ext <<_ACEOF 
     2699/* end confdefs.h.  */ 
     2700$ac_declaration 
     2701int 
     2702main () 
     2703{ 
     2704exit (42); 
     2705  ; 
     2706  return 0; 
     2707} 
     2708_ACEOF 
     2709rm -f conftest.$ac_objext 
     2710if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2711  (eval $ac_compile) 2>conftest.er1 
     2712  ac_status=$? 
     2713  grep -v '^ *+' conftest.er1 >conftest.err 
     2714  rm -f conftest.er1 
     2715  cat conftest.err >&5 
     2716  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2717  (exit $ac_status); } && 
     2718         { ac_try='test -z "$ac_cxx_werror_flag" 
     2719                         || test ! -s conftest.err' 
     2720  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2721  (eval $ac_try) 2>&5 
     2722  ac_status=$? 
     2723  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2724  (exit $ac_status); }; } && 
     2725         { ac_try='test -s conftest.$ac_objext' 
     2726  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2727  (eval $ac_try) 2>&5 
     2728  ac_status=$? 
     2729  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2730  (exit $ac_status); }; }; then 
     2731  break 
     2732else 
     2733  echo "$as_me: failed program was:" >&5 
     2734sed 's/^/| /' conftest.$ac_ext >&5 
     2735 
     2736fi 
     2737rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2738done 
     2739rm -f conftest* 
     2740if test -n "$ac_declaration"; then 
     2741  echo '#ifdef __cplusplus' >>confdefs.h 
     2742  echo $ac_declaration      >>confdefs.h 
     2743  echo '#endif'             >>confdefs.h 
     2744fi 
     2745 
    32112746ac_ext=c 
    32122747ac_cpp='$CPP $CPPFLAGS' 
    … …  
    32352770 
    32362771 
    3237 { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 
    3238 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } 
     2772echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 
     2773echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6 
    32392774if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then 
    32402775  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    32492784/* end confdefs.h.  */ 
    32502785 
    3251 /* Override any GCC internal prototype to avoid an error. 
    3252    Use char because int might match the return type of a GCC 
    3253    builtin and then its argument prototype would still apply.  */ 
     2786/* Override any gcc2 internal prototype to avoid an error.  */ 
    32542787#ifdef __cplusplus 
    32552788extern "C" 
    32562789#endif 
     2790/* We use char because int might match the return type of a gcc2 
     2791   builtin and then its argument prototype would still apply.  */ 
    32572792char pthread_create (); 
    32582793int 
    32592794main () 
    32602795{ 
    3261 return pthread_create (); 
     2796pthread_create (); 
    32622797  ; 
    32632798  return 0; 
    … …  
    32652800_ACEOF 
    32662801rm -f conftest.$ac_objext conftest$ac_exeext 
    3267 if { (ac_try="$ac_link" 
    3268 case "(($ac_try" in 
    3269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3270   *) ac_try_echo=$ac_try;; 
    3271 esac 
    3272 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3273   (eval "$ac_link") 2>conftest.er1 
     2802if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     2803  (eval $ac_link) 2>conftest.er1 
    32742804  ac_status=$? 
    32752805  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    32772807  cat conftest.err >&5 
    32782808  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3279   (exit $ac_status); } && { 
    3280          test -z "$ac_c_werror_flag" || 
    3281          test ! -s conftest.err 
    3282        } && test -s conftest$ac_exeext && 
    3283        $as_test_x conftest$ac_exeext; then 
     2809  (exit $ac_status); } && 
     2810         { ac_try='test -z "$ac_c_werror_flag" 
     2811                         || test ! -s conftest.err' 
     2812  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2813  (eval $ac_try) 2>&5 
     2814  ac_status=$? 
     2815  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2816  (exit $ac_status); }; } && 
     2817         { ac_try='test -s conftest$ac_exeext' 
     2818  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2819  (eval $ac_try) 2>&5 
     2820  ac_status=$? 
     2821  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2822  (exit $ac_status); }; }; then 
    32842823  ac_cv_lib_pthread_pthread_create=yes 
    32852824else 
    … …  
    32872826sed 's/^/| /' conftest.$ac_ext >&5 
    32882827 
    3289         ac_cv_lib_pthread_pthread_create=no 
    3290 fi 
    3291  
    3292 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     2828ac_cv_lib_pthread_pthread_create=no 
     2829fi 
     2830rm -f conftest.err conftest.$ac_objext \ 
    32932831      conftest$ac_exeext conftest.$ac_ext 
    32942832LIBS=$ac_check_lib_save_LIBS 
    32952833fi 
    3296 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 
    3297 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6; } 
     2834echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 
     2835echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6 
    32982836if test $ac_cv_lib_pthread_pthread_create = yes; then 
    32992837  cat >>confdefs.h <<_ACEOF 
    … …  
    33062844 
    33072845 
    3308 { echo "$as_me:$LINENO: checking for puts in -lwsock32" >&5 
    3309 echo $ECHO_N "checking for puts in -lwsock32... $ECHO_C" >&6; } 
     2846echo "$as_me:$LINENO: checking for puts in -lwsock32" >&5 
     2847echo $ECHO_N "checking for puts in -lwsock32... $ECHO_C" >&6 
    33102848if test "${ac_cv_lib_wsock32_puts+set}" = set; then 
    33112849  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    33202858/* end confdefs.h.  */ 
    33212859 
    3322 /* Override any GCC internal prototype to avoid an error. 
    3323    Use char because int might match the return type of a GCC 
    3324    builtin and then its argument prototype would still apply.  */ 
     2860/* Override any gcc2 internal prototype to avoid an error.  */ 
    33252861#ifdef __cplusplus 
    33262862extern "C" 
    33272863#endif 
     2864/* We use char because int might match the return type of a gcc2 
     2865   builtin and then its argument prototype would still apply.  */ 
    33282866char puts (); 
    33292867int 
    33302868main () 
    33312869{ 
    3332 return puts (); 
     2870puts (); 
    33332871  ; 
    33342872  return 0; 
    … …  
    33362874_ACEOF 
    33372875rm -f conftest.$ac_objext conftest$ac_exeext 
    3338 if { (ac_try="$ac_link" 
    3339 case "(($ac_try" in 
    3340   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3341   *) ac_try_echo=$ac_try;; 
    3342 esac 
    3343 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3344   (eval "$ac_link") 2>conftest.er1 
     2876if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     2877  (eval $ac_link) 2>conftest.er1 
    33452878  ac_status=$? 
    33462879  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    33482881  cat conftest.err >&5 
    33492882  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3350   (exit $ac_status); } && { 
    3351          test -z "$ac_c_werror_flag" || 
    3352          test ! -s conftest.err 
    3353        } && test -s conftest$ac_exeext && 
    3354        $as_test_x conftest$ac_exeext; then 
     2883  (exit $ac_status); } && 
     2884         { ac_try='test -z "$ac_c_werror_flag" 
     2885                         || test ! -s conftest.err' 
     2886  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2887  (eval $ac_try) 2>&5 
     2888  ac_status=$? 
     2889  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2890  (exit $ac_status); }; } && 
     2891         { ac_try='test -s conftest$ac_exeext' 
     2892  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2893  (eval $ac_try) 2>&5 
     2894  ac_status=$? 
     2895  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2896  (exit $ac_status); }; }; then 
    33552897  ac_cv_lib_wsock32_puts=yes 
    33562898else 
    … …  
    33582900sed 's/^/| /' conftest.$ac_ext >&5 
    33592901 
    3360         ac_cv_lib_wsock32_puts=no 
    3361 fi 
    3362  
    3363 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     2902ac_cv_lib_wsock32_puts=no 
     2903fi 
     2904rm -f conftest.err conftest.$ac_objext \ 
    33642905      conftest$ac_exeext conftest.$ac_ext 
    33652906LIBS=$ac_check_lib_save_LIBS 
    33662907fi 
    3367 { echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_puts" >&5 
    3368 echo "${ECHO_T}$ac_cv_lib_wsock32_puts" >&6; } 
     2908echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_puts" >&5 
     2909echo "${ECHO_T}$ac_cv_lib_wsock32_puts" >&6 
    33692910if test $ac_cv_lib_wsock32_puts = yes; then 
    33702911  cat >>confdefs.h <<_ACEOF 
    … …  
    33772918 
    33782919 
    3379 { echo "$as_me:$LINENO: checking for puts in -lws2_32" >&5 
    3380 echo $ECHO_N "checking for puts in -lws2_32... $ECHO_C" >&6; } 
     2920echo "$as_me:$LINENO: checking for puts in -lws2_32" >&5 
     2921echo $ECHO_N "checking for puts in -lws2_32... $ECHO_C" >&6 
    33812922if test "${ac_cv_lib_ws2_32_puts+set}" = set; then 
    33822923  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    33912932/* end confdefs.h.  */ 
    33922933 
    3393 /* Override any GCC internal prototype to avoid an error. 
    3394    Use char because int might match the return type of a GCC 
    3395    builtin and then its argument prototype would still apply.  */ 
     2934/* Override any gcc2 internal prototype to avoid an error.  */ 
    33962935#ifdef __cplusplus 
    33972936extern "C" 
    33982937#endif 
     2938/* We use char because int might match the return type of a gcc2 
     2939   builtin and then its argument prototype would still apply.  */ 
    33992940char puts (); 
    34002941int 
    34012942main () 
    34022943{ 
    3403 return puts (); 
     2944puts (); 
    34042945  ; 
    34052946  return 0; 
    … …  
    34072948_ACEOF 
    34082949rm -f conftest.$ac_objext conftest$ac_exeext 
    3409 if { (ac_try="$ac_link" 
    3410 case "(($ac_try" in 
    3411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3412   *) ac_try_echo=$ac_try;; 
    3413 esac 
    3414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3415   (eval "$ac_link") 2>conftest.er1 
     2950if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     2951  (eval $ac_link) 2>conftest.er1 
    34162952  ac_status=$? 
    34172953  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    34192955  cat conftest.err >&5 
    34202956  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3421   (exit $ac_status); } && { 
    3422          test -z "$ac_c_werror_flag" || 
    3423          test ! -s conftest.err 
    3424        } && test -s conftest$ac_exeext && 
    3425        $as_test_x conftest$ac_exeext; then 
     2957  (exit $ac_status); } && 
     2958         { ac_try='test -z "$ac_c_werror_flag" 
     2959                         || test ! -s conftest.err' 
     2960  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2961  (eval $ac_try) 2>&5 
     2962  ac_status=$? 
     2963  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2964  (exit $ac_status); }; } && 
     2965         { ac_try='test -s conftest$ac_exeext' 
     2966  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2967  (eval $ac_try) 2>&5 
     2968  ac_status=$? 
     2969  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2970  (exit $ac_status); }; }; then 
    34262971  ac_cv_lib_ws2_32_puts=yes 
    34272972else 
    … …  
    34292974sed 's/^/| /' conftest.$ac_ext >&5 
    34302975 
    3431         ac_cv_lib_ws2_32_puts=no 
    3432 fi 
    3433  
    3434 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     2976ac_cv_lib_ws2_32_puts=no 
     2977fi 
     2978rm -f conftest.err conftest.$ac_objext \ 
    34352979      conftest$ac_exeext conftest.$ac_ext 
    34362980LIBS=$ac_check_lib_save_LIBS 
    34372981fi 
    3438 { echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_puts" >&5 
    3439 echo "${ECHO_T}$ac_cv_lib_ws2_32_puts" >&6; } 
     2982echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_puts" >&5 
     2983echo "${ECHO_T}$ac_cv_lib_ws2_32_puts" >&6 
    34402984if test $ac_cv_lib_ws2_32_puts = yes; then 
    34412985  cat >>confdefs.h <<_ACEOF 
    … …  
    34482992 
    34492993 
    3450 { echo "$as_me:$LINENO: checking for puts in -lole32" >&5 
    3451 echo $ECHO_N "checking for puts in -lole32... $ECHO_C" >&6; } 
     2994echo "$as_me:$LINENO: checking for puts in -lole32" >&5 
     2995echo $ECHO_N "checking for puts in -lole32... $ECHO_C" >&6 
    34522996if test "${ac_cv_lib_ole32_puts+set}" = set; then 
    34532997  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    34623006/* end confdefs.h.  */ 
    34633007 
    3464 /* Override any GCC internal prototype to avoid an error. 
    3465    Use char because int might match the return type of a GCC 
    3466    builtin and then its argument prototype would still apply.  */ 
     3008/* Override any gcc2 internal prototype to avoid an error.  */ 
    34673009#ifdef __cplusplus 
    34683010extern "C" 
    34693011#endif 
     3012/* We use char because int might match the return type of a gcc2 
     3013   builtin and then its argument prototype would still apply.  */ 
    34703014char puts (); 
    34713015int 
    34723016main () 
    34733017{ 
    3474 return puts (); 
     3018puts (); 
    34753019  ; 
    34763020  return 0; 
    … …  
    34783022_ACEOF 
    34793023rm -f conftest.$ac_objext conftest$ac_exeext 
    3480 if { (ac_try="$ac_link" 
    3481 case "(($ac_try" in 
    3482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3483   *) ac_try_echo=$ac_try;; 
    3484 esac 
    3485 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3486   (eval "$ac_link") 2>conftest.er1 
     3024if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3025  (eval $ac_link) 2>conftest.er1 
    34873026  ac_status=$? 
    34883027  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    34903029  cat conftest.err >&5 
    34913030  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3492   (exit $ac_status); } && { 
    3493          test -z "$ac_c_werror_flag" || 
    3494          test ! -s conftest.err 
    3495        } && test -s conftest$ac_exeext && 
    3496        $as_test_x conftest$ac_exeext; then 
     3031  (exit $ac_status); } && 
     3032         { ac_try='test -z "$ac_c_werror_flag" 
     3033                         || test ! -s conftest.err' 
     3034  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3035  (eval $ac_try) 2>&5 
     3036  ac_status=$? 
     3037  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3038  (exit $ac_status); }; } && 
     3039         { ac_try='test -s conftest$ac_exeext' 
     3040  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3041  (eval $ac_try) 2>&5 
     3042  ac_status=$? 
     3043  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3044  (exit $ac_status); }; }; then 
    34973045  ac_cv_lib_ole32_puts=yes 
    34983046else 
    … …  
    35003048sed 's/^/| /' conftest.$ac_ext >&5 
    35013049 
    3502         ac_cv_lib_ole32_puts=no 
    3503 fi 
    3504  
    3505 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3050ac_cv_lib_ole32_puts=no 
     3051fi 
     3052rm -f conftest.err conftest.$ac_objext \ 
    35063053      conftest$ac_exeext conftest.$ac_ext 
    35073054LIBS=$ac_check_lib_save_LIBS 
    35083055fi 
    3509 { echo "$as_me:$LINENO: result: $ac_cv_lib_ole32_puts" >&5 
    3510 echo "${ECHO_T}$ac_cv_lib_ole32_puts" >&6; } 
     3056echo "$as_me:$LINENO: result: $ac_cv_lib_ole32_puts" >&5 
     3057echo "${ECHO_T}$ac_cv_lib_ole32_puts" >&6 
    35113058if test $ac_cv_lib_ole32_puts = yes; then 
    35123059  cat >>confdefs.h <<_ACEOF 
    … …  
    35193066 
    35203067 
    3521 { echo "$as_me:$LINENO: checking for puts in -lwinmm" >&5 
    3522 echo $ECHO_N "checking for puts in -lwinmm... $ECHO_C" >&6; } 
     3068echo "$as_me:$LINENO: checking for puts in -lwinmm" >&5 
     3069echo $ECHO_N "checking for puts in -lwinmm... $ECHO_C" >&6 
    35233070if test "${ac_cv_lib_winmm_puts+set}" = set; then 
    35243071  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    35333080/* end confdefs.h.  */ 
    35343081 
    3535 /* Override any GCC internal prototype to avoid an error. 
    3536    Use char because int might match the return type of a GCC 
    3537    builtin and then its argument prototype would still apply.  */ 
     3082/* Override any gcc2 internal prototype to avoid an error.  */ 
    35383083#ifdef __cplusplus 
    35393084extern "C" 
    35403085#endif 
     3086/* We use char because int might match the return type of a gcc2 
     3087   builtin and then its argument prototype would still apply.  */ 
    35413088char puts (); 
    35423089int 
    35433090main () 
    35443091{ 
    3545 return puts (); 
     3092puts (); 
    35463093  ; 
    35473094  return 0; 
    … …  
    35493096_ACEOF 
    35503097rm -f conftest.$ac_objext conftest$ac_exeext 
    3551 if { (ac_try="$ac_link" 
    3552 case "(($ac_try" in 
    3553   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3554   *) ac_try_echo=$ac_try;; 
    3555 esac 
    3556 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3557   (eval "$ac_link") 2>conftest.er1 
     3098if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3099  (eval $ac_link) 2>conftest.er1 
    35583100  ac_status=$? 
    35593101  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    35613103  cat conftest.err >&5 
    35623104  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3563   (exit $ac_status); } && { 
    3564          test -z "$ac_c_werror_flag" || 
    3565          test ! -s conftest.err 
    3566        } && test -s conftest$ac_exeext && 
    3567        $as_test_x conftest$ac_exeext; then 
     3105  (exit $ac_status); } && 
     3106         { ac_try='test -z "$ac_c_werror_flag" 
     3107                         || test ! -s conftest.err' 
     3108  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3109  (eval $ac_try) 2>&5 
     3110  ac_status=$? 
     3111  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3112  (exit $ac_status); }; } && 
     3113         { ac_try='test -s conftest$ac_exeext' 
     3114  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3115  (eval $ac_try) 2>&5 
     3116  ac_status=$? 
     3117  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3118  (exit $ac_status); }; }; then 
    35683119  ac_cv_lib_winmm_puts=yes 
    35693120else 
    … …  
    35713122sed 's/^/| /' conftest.$ac_ext >&5 
    35723123 
    3573         ac_cv_lib_winmm_puts=no 
    3574 fi 
    3575  
    3576 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3124ac_cv_lib_winmm_puts=no 
     3125fi 
     3126rm -f conftest.err conftest.$ac_objext \ 
    35773127      conftest$ac_exeext conftest.$ac_ext 
    35783128LIBS=$ac_check_lib_save_LIBS 
    35793129fi 
    3580 { echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_puts" >&5 
    3581 echo "${ECHO_T}$ac_cv_lib_winmm_puts" >&6; } 
     3130echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_puts" >&5 
     3131echo "${ECHO_T}$ac_cv_lib_winmm_puts" >&6 
    35823132if test $ac_cv_lib_winmm_puts = yes; then 
    35833133  cat >>confdefs.h <<_ACEOF 
    … …  
    35903140 
    35913141 
    3592 { echo "$as_me:$LINENO: checking for puts in -lsocket" >&5 
    3593 echo $ECHO_N "checking for puts in -lsocket... $ECHO_C" >&6; } 
     3142echo "$as_me:$LINENO: checking for puts in -lsocket" >&5 
     3143echo $ECHO_N "checking for puts in -lsocket... $ECHO_C" >&6 
    35943144if test "${ac_cv_lib_socket_puts+set}" = set; then 
    35953145  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    36043154/* end confdefs.h.  */ 
    36053155 
    3606 /* Override any GCC internal prototype to avoid an error. 
    3607    Use char because int might match the return type of a GCC 
    3608    builtin and then its argument prototype would still apply.  */ 
     3156/* Override any gcc2 internal prototype to avoid an error.  */ 
    36093157#ifdef __cplusplus 
    36103158extern "C" 
    36113159#endif 
     3160/* We use char because int might match the return type of a gcc2 
     3161   builtin and then its argument prototype would still apply.  */ 
    36123162char puts (); 
    36133163int 
    36143164main () 
    36153165{ 
    3616 return puts (); 
     3166puts (); 
    36173167  ; 
    36183168  return 0; 
    … …  
    36203170_ACEOF 
    36213171rm -f conftest.$ac_objext conftest$ac_exeext 
    3622 if { (ac_try="$ac_link" 
    3623 case "(($ac_try" in 
    3624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3625   *) ac_try_echo=$ac_try;; 
    3626 esac 
    3627 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3628   (eval "$ac_link") 2>conftest.er1 
     3172if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3173  (eval $ac_link) 2>conftest.er1 
    36293174  ac_status=$? 
    36303175  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    36323177  cat conftest.err >&5 
    36333178  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3634   (exit $ac_status); } && { 
    3635          test -z "$ac_c_werror_flag" || 
    3636          test ! -s conftest.err 
    3637        } && test -s conftest$ac_exeext && 
    3638        $as_test_x conftest$ac_exeext; then 
     3179  (exit $ac_status); } && 
     3180         { ac_try='test -z "$ac_c_werror_flag" 
     3181                         || test ! -s conftest.err' 
     3182  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3183  (eval $ac_try) 2>&5 
     3184  ac_status=$? 
     3185  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3186  (exit $ac_status); }; } && 
     3187         { ac_try='test -s conftest$ac_exeext' 
     3188  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3189  (eval $ac_try) 2>&5 
     3190  ac_status=$? 
     3191  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3192  (exit $ac_status); }; }; then 
    36393193  ac_cv_lib_socket_puts=yes 
    36403194else 
    … …  
    36423196sed 's/^/| /' conftest.$ac_ext >&5 
    36433197 
    3644         ac_cv_lib_socket_puts=no 
    3645 fi 
    3646  
    3647 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3198ac_cv_lib_socket_puts=no 
     3199fi 
     3200rm -f conftest.err conftest.$ac_objext \ 
    36483201      conftest$ac_exeext conftest.$ac_ext 
    36493202LIBS=$ac_check_lib_save_LIBS 
    36503203fi 
    3651 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_puts" >&5 
    3652 echo "${ECHO_T}$ac_cv_lib_socket_puts" >&6; } 
     3204echo "$as_me:$LINENO: result: $ac_cv_lib_socket_puts" >&5 
     3205echo "${ECHO_T}$ac_cv_lib_socket_puts" >&6 
    36533206if test $ac_cv_lib_socket_puts = yes; then 
    36543207  cat >>confdefs.h <<_ACEOF 
    … …  
    36613214 
    36623215 
    3663 { echo "$as_me:$LINENO: checking for puts in -lrt" >&5 
    3664 echo $ECHO_N "checking for puts in -lrt... $ECHO_C" >&6; } 
     3216echo "$as_me:$LINENO: checking for puts in -lrt" >&5 
     3217echo $ECHO_N "checking for puts in -lrt... $ECHO_C" >&6 
    36653218if test "${ac_cv_lib_rt_puts+set}" = set; then 
    36663219  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    36753228/* end confdefs.h.  */ 
    36763229 
    3677 /* Override any GCC internal prototype to avoid an error. 
    3678    Use char because int might match the return type of a GCC 
    3679    builtin and then its argument prototype would still apply.  */ 
     3230/* Override any gcc2 internal prototype to avoid an error.  */ 
    36803231#ifdef __cplusplus 
    36813232extern "C" 
    36823233#endif 
     3234/* We use char because int might match the return type of a gcc2 
     3235   builtin and then its argument prototype would still apply.  */ 
    36833236char puts (); 
    36843237int 
    36853238main () 
    36863239{ 
    3687 return puts (); 
     3240puts (); 
    36883241  ; 
    36893242  return 0; 
    … …  
    36913244_ACEOF 
    36923245rm -f conftest.$ac_objext conftest$ac_exeext 
    3693 if { (ac_try="$ac_link" 
    3694 case "(($ac_try" in 
    3695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3696   *) ac_try_echo=$ac_try;; 
    3697 esac 
    3698 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3699   (eval "$ac_link") 2>conftest.er1 
     3246if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3247  (eval $ac_link) 2>conftest.er1 
    37003248  ac_status=$? 
    37013249  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    37033251  cat conftest.err >&5 
    37043252  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3705   (exit $ac_status); } && { 
    3706          test -z "$ac_c_werror_flag" || 
    3707          test ! -s conftest.err 
    3708        } && test -s conftest$ac_exeext && 
    3709        $as_test_x conftest$ac_exeext; then 
     3253  (exit $ac_status); } && 
     3254         { ac_try='test -z "$ac_c_werror_flag" 
     3255                         || test ! -s conftest.err' 
     3256  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3257  (eval $ac_try) 2>&5 
     3258  ac_status=$? 
     3259  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3260  (exit $ac_status); }; } && 
     3261         { ac_try='test -s conftest$ac_exeext' 
     3262  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3263  (eval $ac_try) 2>&5 
     3264  ac_status=$? 
     3265  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3266  (exit $ac_status); }; }; then 
    37103267  ac_cv_lib_rt_puts=yes 
    37113268else 
    … …  
    37133270sed 's/^/| /' conftest.$ac_ext >&5 
    37143271 
    3715         ac_cv_lib_rt_puts=no 
    3716 fi 
    3717  
    3718 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3272ac_cv_lib_rt_puts=no 
     3273fi 
     3274rm -f conftest.err conftest.$ac_objext \ 
    37193275      conftest$ac_exeext conftest.$ac_ext 
    37203276LIBS=$ac_check_lib_save_LIBS 
    37213277fi 
    3722 { echo "$as_me:$LINENO: result: $ac_cv_lib_rt_puts" >&5 
    3723 echo "${ECHO_T}$ac_cv_lib_rt_puts" >&6; } 
     3278echo "$as_me:$LINENO: result: $ac_cv_lib_rt_puts" >&5 
     3279echo "${ECHO_T}$ac_cv_lib_rt_puts" >&6 
    37243280if test $ac_cv_lib_rt_puts = yes; then 
    37253281  cat >>confdefs.h <<_ACEOF 
    … …  
    37323288 
    37333289 
    3734 { echo "$as_me:$LINENO: checking for puts in -lnsl" >&5 
    3735 echo $ECHO_N "checking for puts in -lnsl... $ECHO_C" >&6; } 
     3290echo "$as_me:$LINENO: checking for puts in -lnsl" >&5 
     3291echo $ECHO_N "checking for puts in -lnsl... $ECHO_C" >&6 
    37363292if test "${ac_cv_lib_nsl_puts+set}" = set; then 
    37373293  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    37463302/* end confdefs.h.  */ 
    37473303 
    3748 /* Override any GCC internal prototype to avoid an error. 
    3749    Use char because int might match the return type of a GCC 
    3750    builtin and then its argument prototype would still apply.  */ 
     3304/* Override any gcc2 internal prototype to avoid an error.  */ 
    37513305#ifdef __cplusplus 
    37523306extern "C" 
    37533307#endif 
     3308/* We use char because int might match the return type of a gcc2 
     3309   builtin and then its argument prototype would still apply.  */ 
    37543310char puts (); 
    37553311int 
    37563312main () 
    37573313{ 
    3758 return puts (); 
     3314puts (); 
    37593315  ; 
    37603316  return 0; 
    … …  
    37623318_ACEOF 
    37633319rm -f conftest.$ac_objext conftest$ac_exeext 
    3764 if { (ac_try="$ac_link" 
    3765 case "(($ac_try" in 
    3766   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3767   *) ac_try_echo=$ac_try;; 
    3768 esac 
    3769 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3770   (eval "$ac_link") 2>conftest.er1 
     3320if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3321  (eval $ac_link) 2>conftest.er1 
    37713322  ac_status=$? 
    37723323  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    37743325  cat conftest.err >&5 
    37753326  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3776   (exit $ac_status); } && { 
    3777          test -z "$ac_c_werror_flag" || 
    3778          test ! -s conftest.err 
    3779        } && test -s conftest$ac_exeext && 
    3780        $as_test_x conftest$ac_exeext; then 
     3327  (exit $ac_status); } && 
     3328         { ac_try='test -z "$ac_c_werror_flag" 
     3329                         || test ! -s conftest.err' 
     3330  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3331  (eval $ac_try) 2>&5 
     3332  ac_status=$? 
     3333  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3334  (exit $ac_status); }; } && 
     3335         { ac_try='test -s conftest$ac_exeext' 
     3336  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3337  (eval $ac_try) 2>&5 
     3338  ac_status=$? 
     3339  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3340  (exit $ac_status); }; }; then 
    37813341  ac_cv_lib_nsl_puts=yes 
    37823342else 
    … …  
    37843344sed 's/^/| /' conftest.$ac_ext >&5 
    37853345 
    3786         ac_cv_lib_nsl_puts=no 
    3787 fi 
    3788  
    3789 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3346ac_cv_lib_nsl_puts=no 
     3347fi 
     3348rm -f conftest.err conftest.$ac_objext \ 
    37903349      conftest$ac_exeext conftest.$ac_ext 
    37913350LIBS=$ac_check_lib_save_LIBS 
    37923351fi 
    3793 { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_puts" >&5 
    3794 echo "${ECHO_T}$ac_cv_lib_nsl_puts" >&6; } 
     3352echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_puts" >&5 
     3353echo "${ECHO_T}$ac_cv_lib_nsl_puts" >&6 
    37953354if test $ac_cv_lib_nsl_puts = yes; then 
    37963355  cat >>confdefs.h <<_ACEOF 
    … …  
    38033362 
    38043363 
    3805 { echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
    3806 echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6; } 
     3364echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
     3365echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6 
    38073366if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then 
    38083367  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    38173376/* end confdefs.h.  */ 
    38183377 
    3819 /* Override any GCC internal prototype to avoid an error. 
    3820    Use char because int might match the return type of a GCC 
    3821    builtin and then its argument prototype would still apply.  */ 
     3378/* Override any gcc2 internal prototype to avoid an error.  */ 
    38223379#ifdef __cplusplus 
    38233380extern "C" 
    38243381#endif 
     3382/* We use char because int might match the return type of a gcc2 
     3383   builtin and then its argument prototype would still apply.  */ 
    38253384char uuid_generate (); 
    38263385int 
    38273386main () 
    38283387{ 
    3829 return uuid_generate (); 
     3388uuid_generate (); 
    38303389  ; 
    38313390  return 0; 
    … …  
    38333392_ACEOF 
    38343393rm -f conftest.$ac_objext conftest$ac_exeext 
    3835 if { (ac_try="$ac_link" 
    3836 case "(($ac_try" in 
    3837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3838   *) ac_try_echo=$ac_try;; 
    3839 esac 
    3840 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3841   (eval "$ac_link") 2>conftest.er1 
     3394if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3395  (eval $ac_link) 2>conftest.er1 
    38423396  ac_status=$? 
    38433397  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    38453399  cat conftest.err >&5 
    38463400  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3847   (exit $ac_status); } && { 
    3848          test -z "$ac_c_werror_flag" || 
    3849          test ! -s conftest.err 
    3850        } && test -s conftest$ac_exeext && 
    3851        $as_test_x conftest$ac_exeext; then 
     3401  (exit $ac_status); } && 
     3402         { ac_try='test -z "$ac_c_werror_flag" 
     3403                         || test ! -s conftest.err' 
     3404  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3405  (eval $ac_try) 2>&5 
     3406  ac_status=$? 
     3407  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3408  (exit $ac_status); }; } && 
     3409         { ac_try='test -s conftest$ac_exeext' 
     3410  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3411  (eval $ac_try) 2>&5 
     3412  ac_status=$? 
     3413  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3414  (exit $ac_status); }; }; then 
    38523415  ac_cv_lib_uuid_uuid_generate=yes 
    38533416else 
    … …  
    38553418sed 's/^/| /' conftest.$ac_ext >&5 
    38563419 
    3857         ac_cv_lib_uuid_uuid_generate=no 
    3858 fi 
    3859  
    3860 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3420ac_cv_lib_uuid_uuid_generate=no 
     3421fi 
     3422rm -f conftest.err conftest.$ac_objext \ 
    38613423      conftest$ac_exeext conftest.$ac_ext 
    38623424LIBS=$ac_check_lib_save_LIBS 
    38633425fi 
    3864 { echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
    3865 echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6; } 
     3426echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
     3427echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6 
    38663428if test $ac_cv_lib_uuid_uuid_generate = yes; then 
    38673429  cat >>confdefs.h <<_ACEOF 
    … …  
    38733435fi 
    38743436 
    3875 { echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
    3876 echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6; } 
     3437echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
     3438echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6 
    38773439if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then 
    38783440  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    38873449/* end confdefs.h.  */ 
    38883450 
    3889 /* Override any GCC internal prototype to avoid an error. 
    3890    Use char because int might match the return type of a GCC 
    3891    builtin and then its argument prototype would still apply.  */ 
     3451/* Override any gcc2 internal prototype to avoid an error.  */ 
    38923452#ifdef __cplusplus 
    38933453extern "C" 
    38943454#endif 
     3455/* We use char because int might match the return type of a gcc2 
     3456   builtin and then its argument prototype would still apply.  */ 
    38953457char uuid_generate (); 
    38963458int 
    38973459main () 
    38983460{ 
    3899 return uuid_generate (); 
     3461uuid_generate (); 
    39003462  ; 
    39013463  return 0; 
    … …  
    39033465_ACEOF 
    39043466rm -f conftest.$ac_objext conftest$ac_exeext 
    3905 if { (ac_try="$ac_link" 
    3906 case "(($ac_try" in 
    3907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3908   *) ac_try_echo=$ac_try;; 
    3909 esac 
    3910 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    3911   (eval "$ac_link") 2>conftest.er1 
     3467if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3468  (eval $ac_link) 2>conftest.er1 
    39123469  ac_status=$? 
    39133470  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    39153472  cat conftest.err >&5 
    39163473  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3917   (exit $ac_status); } && { 
    3918          test -z "$ac_c_werror_flag" || 
    3919          test ! -s conftest.err 
    3920        } && test -s conftest$ac_exeext && 
    3921        $as_test_x conftest$ac_exeext; then 
     3474  (exit $ac_status); } && 
     3475         { ac_try='test -z "$ac_c_werror_flag" 
     3476                         || test ! -s conftest.err' 
     3477  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3478  (eval $ac_try) 2>&5 
     3479  ac_status=$? 
     3480  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3481  (exit $ac_status); }; } && 
     3482         { ac_try='test -s conftest$ac_exeext' 
     3483  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3484  (eval $ac_try) 2>&5 
     3485  ac_status=$? 
     3486  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3487  (exit $ac_status); }; }; then 
    39223488  ac_cv_lib_uuid_uuid_generate=yes 
    39233489else 
    … …  
    39253491sed 's/^/| /' conftest.$ac_ext >&5 
    39263492 
    3927         ac_cv_lib_uuid_uuid_generate=no 
    3928 fi 
    3929  
    3930 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     3493ac_cv_lib_uuid_uuid_generate=no 
     3494fi 
     3495rm -f conftest.err conftest.$ac_objext \ 
    39313496      conftest$ac_exeext conftest.$ac_ext 
    39323497LIBS=$ac_check_lib_save_LIBS 
    39333498fi 
    3934 { echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
    3935 echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6; } 
     3499echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
     3500echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6 
    39363501if test $ac_cv_lib_uuid_uuid_generate = yes; then 
    39373502  ac_has_uuid_lib=1 
    … …  
    39393504 
    39403505 
    3941 { echo "$as_me:$LINENO: result: Setting PJ_M_NAME to $target_cpu" >&5 
    3942 echo "${ECHO_T}Setting PJ_M_NAME to $target_cpu" >&6; } 
     3506echo "$as_me:$LINENO: result: Setting PJ_M_NAME to $target_cpu" >&5 
     3507echo "${ECHO_T}Setting PJ_M_NAME to $target_cpu" >&6 
    39433508cat >>confdefs.h <<_ACEOF 
    39443509#define PJ_M_NAME "$target_cpu" 
    … …  
    39463511 
    39473512 
    3948 { echo "$as_me:$LINENO: checking memory alignment" >&5 
    3949 echo $ECHO_N "checking memory alignment... $ECHO_C" >&6; } 
     3513echo "$as_me:$LINENO: checking memory alignment" >&5 
     3514echo $ECHO_N "checking memory alignment... $ECHO_C" >&6 
    39503515case $target in 
    39513516    ia64-* | x86_64-* ) 
    … …  
    39543519_ACEOF 
    39553520 
    3956         { echo "$as_me:$LINENO: result: 8 bytes" >&5 
    3957 echo "${ECHO_T}8 bytes" >&6; } 
     3521        echo "$as_me:$LINENO: result: 8 bytes" >&5 
     3522echo "${ECHO_T}8 bytes" >&6 
    39583523        ;; 
    39593524    * ) 
    … …  
    39623527_ACEOF 
    39633528 
    3964         { echo "$as_me:$LINENO: result: 4 bytes (default)" >&5 
    3965 echo "${ECHO_T}4 bytes (default)" >&6; } 
     3529        echo "$as_me:$LINENO: result: 4 bytes (default)" >&5 
     3530echo "${ECHO_T}4 bytes (default)" >&6 
    39663531        ;; 
    39673532esac 
     3533 
     3534 
     3535echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 
     3536echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 
     3537if test "${ac_cv_c_bigendian+set}" = set; then 
     3538  echo $ECHO_N "(cached) $ECHO_C" >&6 
     3539else 
     3540  # See if sys/param.h defines the BYTE_ORDER macro. 
     3541cat >conftest.$ac_ext <<_ACEOF 
     3542/* confdefs.h.  */ 
     3543_ACEOF 
     3544cat confdefs.h >>conftest.$ac_ext 
     3545cat >>conftest.$ac_ext <<_ACEOF 
     3546/* end confdefs.h.  */ 
     3547#include <sys/types.h> 
     3548#include <sys/param.h> 
     3549 
     3550int 
     3551main () 
     3552{ 
     3553#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 
     3554 bogus endian macros 
     3555#endif 
     3556 
     3557  ; 
     3558  return 0; 
     3559} 
     3560_ACEOF 
     3561rm -f conftest.$ac_objext 
     3562if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     3563  (eval $ac_compile) 2>conftest.er1 
     3564  ac_status=$? 
     3565  grep -v '^ *+' conftest.er1 >conftest.err 
     3566  rm -f conftest.er1 
     3567  cat conftest.err >&5 
     3568  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3569  (exit $ac_status); } && 
     3570         { ac_try='test -z "$ac_c_werror_flag" 
     3571                         || test ! -s conftest.err' 
     3572  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3573  (eval $ac_try) 2>&5 
     3574  ac_status=$? 
     3575  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3576  (exit $ac_status); }; } && 
     3577         { ac_try='test -s conftest.$ac_objext' 
     3578  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3579  (eval $ac_try) 2>&5 
     3580  ac_status=$? 
     3581  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3582  (exit $ac_status); }; }; then 
     3583  # It does; now see whether it defined to BIG_ENDIAN or not. 
     3584cat >conftest.$ac_ext <<_ACEOF 
     3585/* confdefs.h.  */ 
     3586_ACEOF 
     3587cat confdefs.h >>conftest.$ac_ext 
     3588cat >>conftest.$ac_ext <<_ACEOF 
     3589/* end confdefs.h.  */ 
     3590#include <sys/types.h> 
     3591#include <sys/param.h> 
     3592 
     3593int 
     3594main () 
     3595{ 
     3596#if BYTE_ORDER != BIG_ENDIAN 
     3597 not big endian 
     3598#endif 
     3599 
     3600  ; 
     3601  return 0; 
     3602} 
     3603_ACEOF 
     3604rm -f conftest.$ac_objext 
     3605if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     3606  (eval $ac_compile) 2>conftest.er1 
     3607  ac_status=$? 
     3608  grep -v '^ *+' conftest.er1 >conftest.err 
     3609  rm -f conftest.er1 
     3610  cat conftest.err >&5 
     3611  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3612  (exit $ac_status); } && 
     3613         { ac_try='test -z "$ac_c_werror_flag" 
     3614                         || test ! -s conftest.err' 
     3615  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3616  (eval $ac_try) 2>&5 
     3617  ac_status=$? 
     3618  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3619  (exit $ac_status); }; } && 
     3620         { ac_try='test -s conftest.$ac_objext' 
     3621  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3622  (eval $ac_try) 2>&5 
     3623  ac_status=$? 
     3624  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3625  (exit $ac_status); }; }; then 
     3626  ac_cv_c_bigendian=yes 
     3627else 
     3628  echo "$as_me: failed program was:" >&5 
     3629sed 's/^/| /' conftest.$ac_ext >&5 
     3630 
     3631ac_cv_c_bigendian=no 
     3632fi 
     3633rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     3634else 
     3635  echo "$as_me: failed program was:" >&5 
     3636sed 's/^/| /' conftest.$ac_ext >&5 
     3637 
     3638# It does not; compile a test program. 
     3639if test "$cross_compiling" = yes; then 
     3640  # try to guess the endianness by grepping values into an object file 
     3641  ac_cv_c_bigendian=unknown 
     3642  cat >conftest.$ac_ext <<_ACEOF 
     3643/* confdefs.h.  */ 
     3644_ACEOF 
     3645cat confdefs.h >>conftest.$ac_ext 
     3646cat >>conftest.$ac_ext <<_ACEOF 
     3647/* end confdefs.h.  */ 
     3648short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 
     3649short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 
     3650void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 
     3651short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 
     3652short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 
     3653void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 
     3654int 
     3655main () 
     3656{ 
     3657 _ascii (); _ebcdic (); 
     3658  ; 
     3659  return 0; 
     3660} 
     3661_ACEOF 
     3662rm -f conftest.$ac_objext 
     3663if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     3664  (eval $ac_compile) 2>conftest.er1 
     3665  ac_status=$? 
     3666  grep -v '^ *+' conftest.er1 >conftest.err 
     3667  rm -f conftest.er1 
     3668  cat conftest.err >&5 
     3669  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3670  (exit $ac_status); } && 
     3671         { ac_try='test -z "$ac_c_werror_flag" 
     3672                         || test ! -s conftest.err' 
     3673  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3674  (eval $ac_try) 2>&5 
     3675  ac_status=$? 
     3676  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3677  (exit $ac_status); }; } && 
     3678         { ac_try='test -s conftest.$ac_objext' 
     3679  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3680  (eval $ac_try) 2>&5 
     3681  ac_status=$? 
     3682  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3683  (exit $ac_status); }; }; then 
     3684  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 
     3685  ac_cv_c_bigendian=yes 
     3686fi 
     3687if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 
     3688  if test "$ac_cv_c_bigendian" = unknown; then 
     3689    ac_cv_c_bigendian=no 
     3690  else 
     3691    # finding both strings is unlikely to happen, but who knows? 
     3692    ac_cv_c_bigendian=unknown 
     3693  fi 
     3694fi 
     3695else 
     3696  echo "$as_me: failed program was:" >&5 
     3697sed 's/^/| /' conftest.$ac_ext >&5 
     3698 
     3699fi 
     3700rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     3701else 
     3702  cat >conftest.$ac_ext <<_ACEOF 
     3703/* confdefs.h.  */ 
     3704_ACEOF 
     3705cat confdefs.h >>conftest.$ac_ext 
     3706cat >>conftest.$ac_ext <<_ACEOF 
     3707/* end confdefs.h.  */ 
     3708int 
     3709main () 
     3710{ 
     3711  /* Are we little or big endian?  From Harbison&Steele.  */ 
     3712  union 
     3713  { 
     3714    long l; 
     3715    char c[sizeof (long)]; 
     3716  } u; 
     3717  u.l = 1; 
     3718  exit (u.c[sizeof (long) - 1] == 1); 
     3719} 
     3720_ACEOF 
     3721rm -f conftest$ac_exeext 
     3722if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3723  (eval $ac_link) 2>&5 
     3724  ac_status=$? 
     3725  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3726  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
     3727  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3728  (eval $ac_try) 2>&5 
     3729  ac_status=$? 
     3730  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3731  (exit $ac_status); }; }; then 
     3732  ac_cv_c_bigendian=no 
     3733else 
     3734  echo "$as_me: program exited with status $ac_status" >&5 
     3735echo "$as_me: failed program was:" >&5 
     3736sed 's/^/| /' conftest.$ac_ext >&5 
     3737 
     3738( exit $ac_status ) 
     3739ac_cv_c_bigendian=yes 
     3740fi 
     3741rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
     3742fi 
     3743fi 
     3744rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     3745fi 
     3746echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 
     3747echo "${ECHO_T}$ac_cv_c_bigendian" >&6 
     3748case $ac_cv_c_bigendian in 
     3749  yes) 
     3750 
     3751cat >>confdefs.h <<\_ACEOF 
     3752#define WORDS_BIGENDIAN 1 
     3753_ACEOF 
     3754 ;; 
     3755  no) 
     3756     ;; 
     3757  *) 
     3758    { { echo "$as_me:$LINENO: error: unknown endianness 
     3759presetting ac_cv_c_bigendian=no (or yes) will help" >&5 
     3760echo "$as_me: error: unknown endianness 
     3761presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 
     3762   { (exit 1); exit 1; }; } ;; 
     3763esac 
     3764 
     3765 
     3766case $target in 
     3767    *mingw* | *cygw* | *win32* | *w32* ) 
     3768        cat >>confdefs.h <<\_ACEOF 
     3769#define PJ_WIN32 1 
     3770_ACEOF 
     3771 
     3772        cat >>confdefs.h <<\_ACEOF 
     3773#define PJ_WIN32_WINNT 0x0400 
     3774_ACEOF 
     3775 
     3776        cat >>confdefs.h <<\_ACEOF 
     3777#define WIN32_LEAN_AND_MEAN 1 
     3778_ACEOF 
     3779 
     3780        ;; 
     3781    *darwin*) 
     3782        cat >>confdefs.h <<\_ACEOF 
     3783#define PJ_DARWINOS 1 
     3784_ACEOF 
     3785 
     3786        ;; 
     3787    *linux*) 
     3788        cat >>confdefs.h <<\_ACEOF 
     3789#define PJ_LINUX 1 
     3790_ACEOF 
     3791 
     3792        ;; 
     3793    *rtems*) 
     3794        cat >>confdefs.h <<\_ACEOF 
     3795#define PJ_RTEMS 1 
     3796_ACEOF 
     3797 
     3798        ;; 
     3799    *sunos* | *solaris* ) 
     3800        cat >>confdefs.h <<\_ACEOF 
     3801#define PJ_SUNOS 1 
     3802_ACEOF 
     3803 
     3804        ;; 
     3805    *) 
     3806        ;; 
     3807esac 
     3808 
     3809 
     3810 
     3811 
     3812# Check whether --enable-floating-point or --disable-floating-point was given. 
     3813if test "${enable_floating_point+set}" = set; then 
     3814  enableval="$enable_floating_point" 
     3815  if test "$enable_floating_point" = "no"; then 
     3816                cat >>confdefs.h <<\_ACEOF 
     3817#define PJ_HAS_FLOATING_POINT 0 
     3818_ACEOF 
     3819 
     3820                echo "$as_me:$LINENO: result: Checking if floating point is disabled... yes" >&5 
     3821echo "${ECHO_T}Checking if floating point is disabled... yes" >&6 
     3822               fi 
     3823else 
     3824 
     3825                cat >>confdefs.h <<\_ACEOF 
     3826#define PJ_HAS_FLOATING_POINT 1 
     3827_ACEOF 
     3828 
     3829                echo "$as_me:$LINENO: result: Checking if floating point is disabled... no" >&5 
     3830echo "${ECHO_T}Checking if floating point is disabled... no" >&6 
     3831 
     3832echo "$as_me:$LINENO: checking for fmod in -lm" >&5 
     3833echo $ECHO_N "checking for fmod in -lm... $ECHO_C" >&6 
     3834if test "${ac_cv_lib_m_fmod+set}" = set; then 
     3835  echo $ECHO_N "(cached) $ECHO_C" >&6 
     3836else 
     3837  ac_check_lib_save_LIBS=$LIBS 
     3838LIBS="-lm  $LIBS" 
     3839cat >conftest.$ac_ext <<_ACEOF 
     3840/* confdefs.h.  */ 
     3841_ACEOF 
     3842cat confdefs.h >>conftest.$ac_ext 
     3843cat >>conftest.$ac_ext <<_ACEOF 
     3844/* end confdefs.h.  */ 
     3845 
     3846/* Override any gcc2 internal prototype to avoid an error.  */ 
     3847#ifdef __cplusplus 
     3848extern "C" 
     3849#endif 
     3850/* We use char because int might match the return type of a gcc2 
     3851   builtin and then its argument prototype would still apply.  */ 
     3852char fmod (); 
     3853int 
     3854main () 
     3855{ 
     3856fmod (); 
     3857  ; 
     3858  return 0; 
     3859} 
     3860_ACEOF 
     3861rm -f conftest.$ac_objext conftest$ac_exeext 
     3862if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3863  (eval $ac_link) 2>conftest.er1 
     3864  ac_status=$? 
     3865  grep -v '^ *+' conftest.er1 >conftest.err 
     3866  rm -f conftest.er1 
     3867  cat conftest.err >&5 
     3868  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3869  (exit $ac_status); } && 
     3870         { ac_try='test -z "$ac_c_werror_flag" 
     3871                         || test ! -s conftest.err' 
     3872  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3873  (eval $ac_try) 2>&5 
     3874  ac_status=$? 
     3875  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3876  (exit $ac_status); }; } && 
     3877         { ac_try='test -s conftest$ac_exeext' 
     3878  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3879  (eval $ac_try) 2>&5 
     3880  ac_status=$? 
     3881  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3882  (exit $ac_status); }; }; then 
     3883  ac_cv_lib_m_fmod=yes 
     3884else 
     3885  echo "$as_me: failed program was:" >&5 
     3886sed 's/^/| /' conftest.$ac_ext >&5 
     3887 
     3888ac_cv_lib_m_fmod=no 
     3889fi 
     3890rm -f conftest.err conftest.$ac_objext \ 
     3891      conftest$ac_exeext conftest.$ac_ext 
     3892LIBS=$ac_check_lib_save_LIBS 
     3893fi 
     3894echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5 
     3895echo "${ECHO_T}$ac_cv_lib_m_fmod" >&6 
     3896if test $ac_cv_lib_m_fmod = yes; then 
     3897  cat >>confdefs.h <<_ACEOF 
     3898#define HAVE_LIBM 1 
     3899_ACEOF 
     3900 
     3901  LIBS="-lm $LIBS" 
     3902 
     3903fi 
     3904 
     3905 
     3906fi; 
    39683907 
    39693908 
    … …  
    39733912ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    39743913ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    3975 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
    3976 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 
     3914echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
     3915echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 
    39773916# On Suns, sometimes $CPP names a directory. 
    39783917if test -n "$CPP" && test -d "$CPP"; then 
    … …  
    40083947                     Syntax error 
    40093948_ACEOF 
    4010 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    4011 case "(($ac_try" in 
    4012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4013   *) ac_try_echo=$ac_try;; 
    4014 esac 
    4015 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4016   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     3949if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     3950  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    40173951  ac_status=$? 
    40183952  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    40203954  cat conftest.err >&5 
    40213955  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4022   (exit $ac_status); } >/dev/null && { 
    4023          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    4024          test ! -s conftest.err 
    4025        }; then 
     3956  (exit $ac_status); } >/dev/null; then 
     3957  if test -s conftest.err; then 
     3958    ac_cpp_err=$ac_c_preproc_warn_flag 
     3959    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     3960  else 
     3961    ac_cpp_err= 
     3962  fi 
     3963else 
     3964  ac_cpp_err=yes 
     3965fi 
     3966if test -z "$ac_cpp_err"; then 
    40263967  : 
    40273968else 
    … …  
    40323973continue 
    40333974fi 
    4034  
    40353975rm -f conftest.err conftest.$ac_ext 
    40363976 
    4037   # OK, works on sane cases.  Now check whether nonexistent headers 
     3977  # OK, works on sane cases.  Now check whether non-existent headers 
    40383978  # can be detected and how. 
    40393979  cat >conftest.$ac_ext <<_ACEOF 
    … …  
    40453985#include <ac_nonexistent.h> 
    40463986_ACEOF 
    4047 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    4048 case "(($ac_try" in 
    4049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4050   *) ac_try_echo=$ac_try;; 
    4051 esac 
    4052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4053   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     3987if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     3988  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    40543989  ac_status=$? 
    40553990  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    40573992  cat conftest.err >&5 
    40583993  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4059   (exit $ac_status); } >/dev/null && { 
    4060          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    4061          test ! -s conftest.err 
    4062        }; then 
     3994  (exit $ac_status); } >/dev/null; then 
     3995  if test -s conftest.err; then 
     3996    ac_cpp_err=$ac_c_preproc_warn_flag 
     3997    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     3998  else 
     3999    ac_cpp_err= 
     4000  fi 
     4001else 
     4002  ac_cpp_err=yes 
     4003fi 
     4004if test -z "$ac_cpp_err"; then 
    40634005  # Broken: success on invalid input. 
    40644006continue 
    … …  
    40714013break 
    40724014fi 
    4073  
    40744015rm -f conftest.err conftest.$ac_ext 
    40754016 
    … …  
    40894030  ac_cv_prog_CPP=$CPP 
    40904031fi 
    4091 { echo "$as_me:$LINENO: result: $CPP" >&5 
    4092 echo "${ECHO_T}$CPP" >&6; } 
     4032echo "$as_me:$LINENO: result: $CPP" >&5 
     4033echo "${ECHO_T}$CPP" >&6 
    40934034ac_preproc_ok=false 
    40944035for ac_c_preproc_warn_flag in '' yes 
    … …  
    41134054                     Syntax error 
    41144055_ACEOF 
    4115 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    4116 case "(($ac_try" in 
    4117   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4118   *) ac_try_echo=$ac_try;; 
    4119 esac 
    4120 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4121   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     4056if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4057  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    41224058  ac_status=$? 
    41234059  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    41254061  cat conftest.err >&5 
    41264062  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4127   (exit $ac_status); } >/dev/null && { 
    4128          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    4129          test ! -s conftest.err 
    4130        }; then 
     4063  (exit $ac_status); } >/dev/null; then 
     4064  if test -s conftest.err; then 
     4065    ac_cpp_err=$ac_c_preproc_warn_flag 
     4066    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4067  else 
     4068    ac_cpp_err= 
     4069  fi 
     4070else 
     4071  ac_cpp_err=yes 
     4072fi 
     4073if test -z "$ac_cpp_err"; then 
    41314074  : 
    41324075else 
    … …  
    41374080continue 
    41384081fi 
    4139  
    41404082rm -f conftest.err conftest.$ac_ext 
    41414083 
    4142   # OK, works on sane cases.  Now check whether nonexistent headers 
     4084  # OK, works on sane cases.  Now check whether non-existent headers 
    41434085  # can be detected and how. 
    41444086  cat >conftest.$ac_ext <<_ACEOF 
    … …  
    41504092#include <ac_nonexistent.h> 
    41514093_ACEOF 
    4152 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    4153 case "(($ac_try" in 
    4154   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4155   *) ac_try_echo=$ac_try;; 
    4156 esac 
    4157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4158   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     4094if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4095  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    41594096  ac_status=$? 
    41604097  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    41624099  cat conftest.err >&5 
    41634100  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4164   (exit $ac_status); } >/dev/null && { 
    4165          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    4166          test ! -s conftest.err 
    4167        }; then 
     4101  (exit $ac_status); } >/dev/null; then 
     4102  if test -s conftest.err; then 
     4103    ac_cpp_err=$ac_c_preproc_warn_flag 
     4104    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4105  else 
     4106    ac_cpp_err= 
     4107  fi 
     4108else 
     4109  ac_cpp_err=yes 
     4110fi 
     4111if test -z "$ac_cpp_err"; then 
    41684112  # Broken: success on invalid input. 
    41694113continue 
    … …  
    41764120break 
    41774121fi 
    4178  
    41794122rm -f conftest.err conftest.$ac_ext 
    41804123 
    … …  
    41994142 
    42004143 
    4201 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
    4202 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 
    4203 if test "${ac_cv_path_GREP+set}" = set; then 
     4144echo "$as_me:$LINENO: checking for egrep" >&5 
     4145echo $ECHO_N "checking for egrep... $ECHO_C" >&6 
     4146if test "${ac_cv_prog_egrep+set}" = set; then 
    42044147  echo $ECHO_N "(cached) $ECHO_C" >&6 
    42054148else 
    4206   # Extract the first word of "grep ggrep" to use in msg output 
    4207 if test -z "$GREP"; then 
    4208 set dummy grep ggrep; ac_prog_name=$2 
    4209 if test "${ac_cv_path_GREP+set}" = set; then 
    4210   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4211 else 
    4212   ac_path_GREP_found=false 
    4213 # Loop through the user's path and test for each of PROGNAME-LIST 
    4214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    4215 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    4216 do 
    4217   IFS=$as_save_IFS 
    4218   test -z "$as_dir" && as_dir=. 
    4219   for ac_prog in grep ggrep; do 
    4220   for ac_exec_ext in '' $ac_executable_extensions; do 
    4221     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
    4222     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
    4223     # Check for GNU ac_path_GREP and select it if it is found. 
    4224   # Check for GNU $ac_path_GREP 
    4225 case `"$ac_path_GREP" --version 2>&1` in 
    4226 *GNU*) 
    4227   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 
    4228 *) 
    4229   ac_count=0 
    4230   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
    4231   while : 
    4232   do 
    4233     cat "conftest.in" "conftest.in" >"conftest.tmp" 
    4234     mv "conftest.tmp" "conftest.in" 
    4235     cp "conftest.in" "conftest.nl" 
    4236     echo 'GREP' >> "conftest.nl" 
    4237     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    4238     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
    4239     ac_count=`expr $ac_count + 1` 
    4240     if test $ac_count -gt ${ac_path_GREP_max-0}; then 
    4241       # Best one so far, save it but keep looking for a better one 
    4242       ac_cv_path_GREP="$ac_path_GREP" 
    4243       ac_path_GREP_max=$ac_count 
     4149  if echo a | (grep -E '(a|b)') >/dev/null 2>&1 
     4150    then ac_cv_prog_egrep='grep -E' 
     4151    else ac_cv_prog_egrep='egrep' 
    42444152    fi 
    4245     # 10*(2^10) chars as input seems more than enough 
    4246     test $ac_count -gt 10 && break 
    4247   done 
    4248   rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 
    4249 esac 
    4250  
    4251  
    4252     $ac_path_GREP_found && break 3 
    4253   done 
    4254 done 
    4255  
    4256 done 
    4257 IFS=$as_save_IFS 
    4258  
    4259  
    4260 fi 
    4261  
    4262 GREP="$ac_cv_path_GREP" 
    4263 if test -z "$GREP"; then 
    4264   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4265 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    4266    { (exit 1); exit 1; }; } 
    4267 fi 
    4268  
    4269 else 
    4270   ac_cv_path_GREP=$GREP 
    4271 fi 
    4272  
    4273  
    4274 fi 
    4275 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
    4276 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 
    4277  GREP="$ac_cv_path_GREP" 
    4278  
    4279  
    4280 { echo "$as_me:$LINENO: checking for egrep" >&5 
    4281 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 
    4282 if test "${ac_cv_path_EGREP+set}" = set; then 
    4283   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4284 else 
    4285   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 
    4286    then ac_cv_path_EGREP="$GREP -E" 
    4287    else 
    4288      # Extract the first word of "egrep" to use in msg output 
    4289 if test -z "$EGREP"; then 
    4290 set dummy egrep; ac_prog_name=$2 
    4291 if test "${ac_cv_path_EGREP+set}" = set; then 
    4292   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4293 else 
    4294   ac_path_EGREP_found=false 
    4295 # Loop through the user's path and test for each of PROGNAME-LIST 
    4296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    4297 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    4298 do 
    4299   IFS=$as_save_IFS 
    4300   test -z "$as_dir" && as_dir=. 
    4301   for ac_prog in egrep; do 
    4302   for ac_exec_ext in '' $ac_executable_extensions; do 
    4303     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
    4304     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
    4305     # Check for GNU ac_path_EGREP and select it if it is found. 
    4306   # Check for GNU $ac_path_EGREP 
    4307 case `"$ac_path_EGREP" --version 2>&1` in 
    4308 *GNU*) 
    4309   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 
    4310 *) 
    4311   ac_count=0 
    4312   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
    4313   while : 
    4314   do 
    4315     cat "conftest.in" "conftest.in" >"conftest.tmp" 
    4316     mv "conftest.tmp" "conftest.in" 
    4317     cp "conftest.in" "conftest.nl" 
    4318     echo 'EGREP' >> "conftest.nl" 
    4319     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    4320     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
    4321     ac_count=`expr $ac_count + 1` 
    4322     if test $ac_count -gt ${ac_path_EGREP_max-0}; then 
    4323       # Best one so far, save it but keep looking for a better one 
    4324       ac_cv_path_EGREP="$ac_path_EGREP" 
    4325       ac_path_EGREP_max=$ac_count 
    4326     fi 
    4327     # 10*(2^10) chars as input seems more than enough 
    4328     test $ac_count -gt 10 && break 
    4329   done 
    4330   rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 
    4331 esac 
    4332  
    4333  
    4334     $ac_path_EGREP_found && break 3 
    4335   done 
    4336 done 
    4337  
    4338 done 
    4339 IFS=$as_save_IFS 
    4340  
    4341  
    4342 fi 
    4343  
    4344 EGREP="$ac_cv_path_EGREP" 
    4345 if test -z "$EGREP"; then 
    4346   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4347 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    4348    { (exit 1); exit 1; }; } 
    4349 fi 
    4350  
    4351 else 
    4352   ac_cv_path_EGREP=$EGREP 
    4353 fi 
    4354  
    4355  
    4356    fi 
    4357 fi 
    4358 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
    4359 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 
    4360  EGREP="$ac_cv_path_EGREP" 
    4361  
    4362  
    4363 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    4364 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
     4153fi 
     4154echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 
     4155echo "${ECHO_T}$ac_cv_prog_egrep" >&6 
     4156 EGREP=$ac_cv_prog_egrep 
     4157 
     4158 
     4159echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     4160echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 
    43654161if test "${ac_cv_header_stdc+set}" = set; then 
    43664162  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    43864182_ACEOF 
    43874183rm -f conftest.$ac_objext 
    4388 if { (ac_try="$ac_compile" 
    4389 case "(($ac_try" in 
    4390   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4391   *) ac_try_echo=$ac_try;; 
    4392 esac 
    4393 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4394   (eval "$ac_compile") 2>conftest.er1 
     4184if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     4185  (eval $ac_compile) 2>conftest.er1 
    43954186  ac_status=$? 
    43964187  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    43984189  cat conftest.err >&5 
    43994190  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4400   (exit $ac_status); } && { 
    4401          test -z "$ac_c_werror_flag" || 
    4402          test ! -s conftest.err 
    4403        } && test -s conftest.$ac_objext; then 
     4191  (exit $ac_status); } && 
     4192         { ac_try='test -z "$ac_c_werror_flag" 
     4193                         || test ! -s conftest.err' 
     4194  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4195  (eval $ac_try) 2>&5 
     4196  ac_status=$? 
     4197  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4198  (exit $ac_status); }; } && 
     4199         { ac_try='test -s conftest.$ac_objext' 
     4200  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4201  (eval $ac_try) 2>&5 
     4202  ac_status=$? 
     4203  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4204  (exit $ac_status); }; }; then 
    44044205  ac_cv_header_stdc=yes 
    44054206else 
    … …  
    44074208sed 's/^/| /' conftest.$ac_ext >&5 
    44084209 
    4409         ac_cv_header_stdc=no 
    4410 fi 
    4411  
    4412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4210ac_cv_header_stdc=no 
     4211fi 
     4212rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    44134213 
    44144214if test $ac_cv_header_stdc = yes; then 
    … …  
    44664266/* end confdefs.h.  */ 
    44674267#include <ctype.h> 
    4468 #include <stdlib.h> 
    44694268#if ((' ' & 0x0FF) == 0x020) 
    44704269# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 
    … …  
    44864285    if (XOR (islower (i), ISLOWER (i)) 
    44874286        || toupper (i) != TOUPPER (i)) 
    4488       return 2; 
    4489   return 0; 
     4287      exit(2); 
     4288  exit (0); 
    44904289} 
    44914290_ACEOF 
    44924291rm -f conftest$ac_exeext 
    4493 if { (ac_try="$ac_link" 
    4494 case "(($ac_try" in 
    4495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4496   *) ac_try_echo=$ac_try;; 
    4497 esac 
    4498 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4499   (eval "$ac_link") 2>&5 
     4292if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4293  (eval $ac_link) 2>&5 
    45004294  ac_status=$? 
    45014295  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    45024296  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    4503   { (case "(($ac_try" in 
    4504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4505   *) ac_try_echo=$ac_try;; 
    4506 esac 
    4507 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4508   (eval "$ac_try") 2>&5 
     4297  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4298  (eval $ac_try) 2>&5 
    45094299  ac_status=$? 
    45104300  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    45194309ac_cv_header_stdc=no 
    45204310fi 
    4521 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    4522 fi 
    4523  
    4524  
    4525 fi 
    4526 fi 
    4527 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    4528 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
     4311rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
     4312fi 
     4313fi 
     4314fi 
     4315echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     4316echo "${ECHO_T}$ac_cv_header_stdc" >&6 
    45294317if test $ac_cv_header_stdc = yes; then 
    45304318 
    … …  
    45494337do 
    45504338as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    4551 { echo "$as_me:$LINENO: checking for $ac_header" >&5 
    4552 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    4553 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
     4339echo "$as_me:$LINENO: checking for $ac_header" >&5 
     4340echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 
     4341if eval "test \"\${$as_ac_Header+set}\" = set"; then 
    45544342  echo $ECHO_N "(cached) $ECHO_C" >&6 
    45554343else 
    … …  
    45654353_ACEOF 
    45664354rm -f conftest.$ac_objext 
    4567 if { (ac_try="$ac_compile" 
    4568 case "(($ac_try" in 
    4569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4570   *) ac_try_echo=$ac_try;; 
    4571 esac 
    4572 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4573   (eval "$ac_compile") 2>conftest.er1 
     4355if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     4356  (eval $ac_compile) 2>conftest.er1 
    45744357  ac_status=$? 
    45754358  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    45774360  cat conftest.err >&5 
    45784361  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4579   (exit $ac_status); } && { 
    4580          test -z "$ac_c_werror_flag" || 
    4581          test ! -s conftest.err 
    4582        } && test -s conftest.$ac_objext; then 
     4362  (exit $ac_status); } && 
     4363         { ac_try='test -z "$ac_c_werror_flag" 
     4364                         || test ! -s conftest.err' 
     4365  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4366  (eval $ac_try) 2>&5 
     4367  ac_status=$? 
     4368  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4369  (exit $ac_status); }; } && 
     4370         { ac_try='test -s conftest.$ac_objext' 
     4371  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4372  (eval $ac_try) 2>&5 
     4373  ac_status=$? 
     4374  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4375  (exit $ac_status); }; }; then 
    45834376  eval "$as_ac_Header=yes" 
    45844377else 
    … …  
    45864379sed 's/^/| /' conftest.$ac_ext >&5 
    45874380 
    4588         eval "$as_ac_Header=no" 
    4589 fi 
    4590  
    4591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4592 fi 
    4593 ac_res=`eval echo '${'$as_ac_Header'}'` 
    4594                { echo "$as_me:$LINENO: result: $ac_res" >&5 
    4595 echo "${ECHO_T}$ac_res" >&6; } 
     4381eval "$as_ac_Header=no" 
     4382fi 
     4383rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     4384fi 
     4385echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 
     4386echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 
    45964387if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    45974388  cat >>confdefs.h <<_ACEOF 
    … …  
    46044395 
    46054396 
    4606 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 
    4607 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } 
    4608 if test "${ac_cv_c_bigendian+set}" = set; then 
    4609   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4610 else 
    4611   # See if sys/param.h defines the BYTE_ORDER macro. 
    4612 cat >conftest.$ac_ext <<_ACEOF 
    4613 /* confdefs.h.  */ 
    4614 _ACEOF 
    4615 cat confdefs.h >>conftest.$ac_ext 
    4616 cat >>conftest.$ac_ext <<_ACEOF 
    4617 /* end confdefs.h.  */ 
    4618 #include <sys/types.h> 
    4619 #include <sys/param.h> 
    4620  
    4621 int 
    4622 main () 
    4623 { 
    4624 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ 
    4625         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) 
    4626  bogus endian macros 
    4627 #endif 
    4628  
    4629   ; 
    4630   return 0; 
    4631 } 
    4632 _ACEOF 
    4633 rm -f conftest.$ac_objext 
    4634 if { (ac_try="$ac_compile" 
    4635 case "(($ac_try" in 
    4636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4637   *) ac_try_echo=$ac_try;; 
    4638 esac 
    4639 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4640   (eval "$ac_compile") 2>conftest.er1 
    4641   ac_status=$? 
    4642   grep -v '^ *+' conftest.er1 >conftest.err 
    4643   rm -f conftest.er1 
    4644   cat conftest.err >&5 
    4645   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4646   (exit $ac_status); } && { 
    4647          test -z "$ac_c_werror_flag" || 
    4648          test ! -s conftest.err 
    4649        } && test -s conftest.$ac_objext; then 
    4650   # It does; now see whether it defined to BIG_ENDIAN or not. 
    4651 cat >conftest.$ac_ext <<_ACEOF 
    4652 /* confdefs.h.  */ 
    4653 _ACEOF 
    4654 cat confdefs.h >>conftest.$ac_ext 
    4655 cat >>conftest.$ac_ext <<_ACEOF 
    4656 /* end confdefs.h.  */ 
    4657 #include <sys/types.h> 
    4658 #include <sys/param.h> 
    4659  
    4660 int 
    4661 main () 
    4662 { 
    4663 #if BYTE_ORDER != BIG_ENDIAN 
    4664  not big endian 
    4665 #endif 
    4666  
    4667   ; 
    4668   return 0; 
    4669 } 
    4670 _ACEOF 
    4671 rm -f conftest.$ac_objext 
    4672 if { (ac_try="$ac_compile" 
    4673 case "(($ac_try" in 
    4674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4675   *) ac_try_echo=$ac_try;; 
    4676 esac 
    4677 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4678   (eval "$ac_compile") 2>conftest.er1 
    4679   ac_status=$? 
    4680   grep -v '^ *+' conftest.er1 >conftest.err 
    4681   rm -f conftest.er1 
    4682   cat conftest.err >&5 
    4683   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4684   (exit $ac_status); } && { 
    4685          test -z "$ac_c_werror_flag" || 
    4686          test ! -s conftest.err 
    4687        } && test -s conftest.$ac_objext; then 
    4688   ac_cv_c_bigendian=yes 
    4689 else 
    4690   echo "$as_me: failed program was:" >&5 
    4691 sed 's/^/| /' conftest.$ac_ext >&5 
    4692  
    4693         ac_cv_c_bigendian=no 
    4694 fi 
    4695  
    4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4697 else 
    4698   echo "$as_me: failed program was:" >&5 
    4699 sed 's/^/| /' conftest.$ac_ext >&5 
    4700  
    4701         # It does not; compile a test program. 
    4702 if test "$cross_compiling" = yes; then 
    4703   # try to guess the endianness by grepping values into an object file 
    4704   ac_cv_c_bigendian=unknown 
    4705   cat >conftest.$ac_ext <<_ACEOF 
    4706 /* confdefs.h.  */ 
    4707 _ACEOF 
    4708 cat confdefs.h >>conftest.$ac_ext 
    4709 cat >>conftest.$ac_ext <<_ACEOF 
    4710 /* end confdefs.h.  */ 
    4711 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 
    4712 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 
    4713 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 
    4714 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 
    4715 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 
    4716 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 
    4717 int 
    4718 main () 
    4719 { 
    4720  _ascii (); _ebcdic (); 
    4721   ; 
    4722   return 0; 
    4723 } 
    4724 _ACEOF 
    4725 rm -f conftest.$ac_objext 
    4726 if { (ac_try="$ac_compile" 
    4727 case "(($ac_try" in 
    4728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4729   *) ac_try_echo=$ac_try;; 
    4730 esac 
    4731 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4732   (eval "$ac_compile") 2>conftest.er1 
    4733   ac_status=$? 
    4734   grep -v '^ *+' conftest.er1 >conftest.err 
    4735   rm -f conftest.er1 
    4736   cat conftest.err >&5 
    4737   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4738   (exit $ac_status); } && { 
    4739          test -z "$ac_c_werror_flag" || 
    4740          test ! -s conftest.err 
    4741        } && test -s conftest.$ac_objext; then 
    4742   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 
    4743   ac_cv_c_bigendian=yes 
    4744 fi 
    4745 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 
    4746   if test "$ac_cv_c_bigendian" = unknown; then 
    4747     ac_cv_c_bigendian=no 
    4748   else 
    4749     # finding both strings is unlikely to happen, but who knows? 
    4750     ac_cv_c_bigendian=unknown 
    4751   fi 
    4752 fi 
    4753 else 
    4754   echo "$as_me: failed program was:" >&5 
    4755 sed 's/^/| /' conftest.$ac_ext >&5 
    4756  
    4757  
    4758 fi 
    4759  
    4760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4761 else 
    4762   cat >conftest.$ac_ext <<_ACEOF 
    4763 /* confdefs.h.  */ 
    4764 _ACEOF 
    4765 cat confdefs.h >>conftest.$ac_ext 
    4766 cat >>conftest.$ac_ext <<_ACEOF 
    4767 /* end confdefs.h.  */ 
    4768 $ac_includes_default 
    4769 int 
    4770 main () 
    4771 { 
    4772  
    4773   /* Are we little or big endian?  From Harbison&Steele.  */ 
    4774   union 
    4775   { 
    4776     long int l; 
    4777     char c[sizeof (long int)]; 
    4778   } u; 
    4779   u.l = 1; 
    4780   return u.c[sizeof (long int) - 1] == 1; 
    4781  
    4782   ; 
    4783   return 0; 
    4784 } 
    4785 _ACEOF 
    4786 rm -f conftest$ac_exeext 
    4787 if { (ac_try="$ac_link" 
    4788 case "(($ac_try" in 
    4789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4790   *) ac_try_echo=$ac_try;; 
    4791 esac 
    4792 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4793   (eval "$ac_link") 2>&5 
    4794   ac_status=$? 
    4795   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4796   (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    4797   { (case "(($ac_try" in 
    4798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4799   *) ac_try_echo=$ac_try;; 
    4800 esac 
    4801 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4802   (eval "$ac_try") 2>&5 
    4803   ac_status=$? 
    4804   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4805   (exit $ac_status); }; }; then 
    4806   ac_cv_c_bigendian=no 
    4807 else 
    4808   echo "$as_me: program exited with status $ac_status" >&5 
    4809 echo "$as_me: failed program was:" >&5 
    4810 sed 's/^/| /' conftest.$ac_ext >&5 
    4811  
    4812 ( exit $ac_status ) 
    4813 ac_cv_c_bigendian=yes 
    4814 fi 
    4815 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    4816 fi 
    4817  
    4818  
    4819 fi 
    4820  
    4821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4822 fi 
    4823 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 
    4824 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } 
    4825 case $ac_cv_c_bigendian in 
    4826   yes) 
    4827  
    4828 cat >>confdefs.h <<\_ACEOF 
    4829 #define WORDS_BIGENDIAN 1 
    4830 _ACEOF 
    4831  ;; 
    4832   no) 
    4833      ;; 
    4834   *) 
    4835     { { echo "$as_me:$LINENO: error: unknown endianness 
    4836 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 
    4837 echo "$as_me: error: unknown endianness 
    4838 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 
    4839    { (exit 1); exit 1; }; } ;; 
    4840 esac 
    4841  
    4842  
    4843 case $target in 
    4844     *mingw* | *cygw* | *win32* | *w32* ) 
    4845         cat >>confdefs.h <<\_ACEOF 
    4846 #define PJ_WIN32 1 
    4847 _ACEOF 
    4848  
    4849         cat >>confdefs.h <<\_ACEOF 
    4850 #define PJ_WIN32_WINNT 0x0400 
    4851 _ACEOF 
    4852  
    4853         cat >>confdefs.h <<\_ACEOF 
    4854 #define WIN32_LEAN_AND_MEAN 1 
    4855 _ACEOF 
    4856  
    4857         ;; 
    4858     *darwin*) 
    4859         cat >>confdefs.h <<\_ACEOF 
    4860 #define PJ_DARWINOS 1 
    4861 _ACEOF 
    4862  
    4863         ;; 
    4864     *linux*) 
    4865         cat >>confdefs.h <<\_ACEOF 
    4866 #define PJ_LINUX 1 
    4867 _ACEOF 
    4868  
    4869         ;; 
    4870     *rtems*) 
    4871         cat >>confdefs.h <<\_ACEOF 
    4872 #define PJ_RTEMS 1 
    4873 _ACEOF 
    4874  
    4875         ;; 
    4876     *sunos* | *solaris* ) 
    4877         cat >>confdefs.h <<\_ACEOF 
    4878 #define PJ_SUNOS 1 
    4879 _ACEOF 
    4880  
    4881         ;; 
    4882     *) 
    4883         ;; 
    4884 esac 
    4885  
    4886  
    4887  
    4888  
    4889 # Check whether --enable-floating-point was given. 
    4890 if test "${enable_floating_point+set}" = set; then 
    4891   enableval=$enable_floating_point; if test "$enable_floating_point" = "no"; then 
    4892                 cat >>confdefs.h <<\_ACEOF 
    4893 #define PJ_HAS_FLOATING_POINT 0 
    4894 _ACEOF 
    4895  
    4896                 { echo "$as_me:$LINENO: result: Checking if floating point is disabled... yes" >&5 
    4897 echo "${ECHO_T}Checking if floating point is disabled... yes" >&6; } 
    4898                fi 
    4899 else 
    4900  
    4901                 cat >>confdefs.h <<\_ACEOF 
    4902 #define PJ_HAS_FLOATING_POINT 1 
    4903 _ACEOF 
    4904  
    4905                 { echo "$as_me:$LINENO: result: Checking if floating point is disabled... no" >&5 
    4906 echo "${ECHO_T}Checking if floating point is disabled... no" >&6; } 
    4907  
    4908 { echo "$as_me:$LINENO: checking for fmod in -lm" >&5 
    4909 echo $ECHO_N "checking for fmod in -lm... $ECHO_C" >&6; } 
    4910 if test "${ac_cv_lib_m_fmod+set}" = set; then 
    4911   echo $ECHO_N "(cached) $ECHO_C" >&6 
    4912 else 
    4913   ac_check_lib_save_LIBS=$LIBS 
    4914 LIBS="-lm  $LIBS" 
    4915 cat >conftest.$ac_ext <<_ACEOF 
    4916 /* confdefs.h.  */ 
    4917 _ACEOF 
    4918 cat confdefs.h >>conftest.$ac_ext 
    4919 cat >>conftest.$ac_ext <<_ACEOF 
    4920 /* end confdefs.h.  */ 
    4921  
    4922 /* Override any GCC internal prototype to avoid an error. 
    4923    Use char because int might match the return type of a GCC 
    4924    builtin and then its argument prototype would still apply.  */ 
    4925 #ifdef __cplusplus 
    4926 extern "C" 
    4927 #endif 
    4928 char fmod (); 
    4929 int 
    4930 main () 
    4931 { 
    4932 return fmod (); 
    4933   ; 
    4934   return 0; 
    4935 } 
    4936 _ACEOF 
    4937 rm -f conftest.$ac_objext conftest$ac_exeext 
    4938 if { (ac_try="$ac_link" 
    4939 case "(($ac_try" in 
    4940   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4941   *) ac_try_echo=$ac_try;; 
    4942 esac 
    4943 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    4944   (eval "$ac_link") 2>conftest.er1 
    4945   ac_status=$? 
    4946   grep -v '^ *+' conftest.er1 >conftest.err 
    4947   rm -f conftest.er1 
    4948   cat conftest.err >&5 
    4949   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4950   (exit $ac_status); } && { 
    4951          test -z "$ac_c_werror_flag" || 
    4952          test ! -s conftest.err 
    4953        } && test -s conftest$ac_exeext && 
    4954        $as_test_x conftest$ac_exeext; then 
    4955   ac_cv_lib_m_fmod=yes 
    4956 else 
    4957   echo "$as_me: failed program was:" >&5 
    4958 sed 's/^/| /' conftest.$ac_ext >&5 
    4959  
    4960         ac_cv_lib_m_fmod=no 
    4961 fi 
    4962  
    4963 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    4964       conftest$ac_exeext conftest.$ac_ext 
    4965 LIBS=$ac_check_lib_save_LIBS 
    4966 fi 
    4967 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5 
    4968 echo "${ECHO_T}$ac_cv_lib_m_fmod" >&6; } 
    4969 if test $ac_cv_lib_m_fmod = yes; then 
    4970   cat >>confdefs.h <<_ACEOF 
    4971 #define HAVE_LIBM 1 
    4972 _ACEOF 
    4973  
    4974   LIBS="-lm $LIBS" 
    4975  
    4976 fi 
    4977  
    4978  
    4979 fi 
    4980  
    4981  
    4982  
    49834397if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    4984   { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
    4985 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } 
     4398  echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
     4399echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6 
    49864400if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    49874401  echo $ECHO_N "(cached) $ECHO_C" >&6 
    49884402fi 
    4989 { echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
    4990 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } 
     4403echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
     4404echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6 
    49914405else 
    49924406  # Is the header compilable? 
    4993 { echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 
    4994 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6; } 
     4407echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 
     4408echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6 
    49954409cat >conftest.$ac_ext <<_ACEOF 
    49964410/* confdefs.h.  */ 
    … …  
    50034417_ACEOF 
    50044418rm -f conftest.$ac_objext 
    5005 if { (ac_try="$ac_compile" 
    5006 case "(($ac_try" in 
    5007   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5008   *) ac_try_echo=$ac_try;; 
    5009 esac 
    5010 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5011   (eval "$ac_compile") 2>conftest.er1 
     4419if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     4420  (eval $ac_compile) 2>conftest.er1 
    50124421  ac_status=$? 
    50134422  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    50154424  cat conftest.err >&5 
    50164425  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5017   (exit $ac_status); } && { 
    5018          test -z "$ac_c_werror_flag" || 
    5019          test ! -s conftest.err 
    5020        } && test -s conftest.$ac_objext; then 
     4426  (exit $ac_status); } && 
     4427         { ac_try='test -z "$ac_c_werror_flag" 
     4428                         || test ! -s conftest.err' 
     4429  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4430  (eval $ac_try) 2>&5 
     4431  ac_status=$? 
     4432  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4433  (exit $ac_status); }; } && 
     4434         { ac_try='test -s conftest.$ac_objext' 
     4435  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4436  (eval $ac_try) 2>&5 
     4437  ac_status=$? 
     4438  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4439  (exit $ac_status); }; }; then 
    50214440  ac_header_compiler=yes 
    50224441else 
    … …  
    50244443sed 's/^/| /' conftest.$ac_ext >&5 
    50254444 
    5026         ac_header_compiler=no 
    5027 fi 
    5028  
    5029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5030 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5031 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     4445ac_header_compiler=no 
     4446fi 
     4447rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     4448echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     4449echo "${ECHO_T}$ac_header_compiler" >&6 
    50324450 
    50334451# Is the header present? 
    5034 { echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 
    5035 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6; } 
     4452echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 
     4453echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6 
    50364454cat >conftest.$ac_ext <<_ACEOF 
    50374455/* confdefs.h.  */ 
    … …  
    50424460#include <arpa/inet.h> 
    50434461_ACEOF 
    5044 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5045 case "(($ac_try" in 
    5046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5047   *) ac_try_echo=$ac_try;; 
    5048 esac 
    5049 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5050   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     4462if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4463  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    50514464  ac_status=$? 
    50524465  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    50544467  cat conftest.err >&5 
    50554468  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5056   (exit $ac_status); } >/dev/null && { 
    5057          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5058          test ! -s conftest.err 
    5059        }; then 
     4469  (exit $ac_status); } >/dev/null; then 
     4470  if test -s conftest.err; then 
     4471    ac_cpp_err=$ac_c_preproc_warn_flag 
     4472    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4473  else 
     4474    ac_cpp_err= 
     4475  fi 
     4476else 
     4477  ac_cpp_err=yes 
     4478fi 
     4479if test -z "$ac_cpp_err"; then 
    50604480  ac_header_preproc=yes 
    50614481else 
    … …  
    50654485  ac_header_preproc=no 
    50664486fi 
    5067  
    50684487rm -f conftest.err conftest.$ac_ext 
    5069 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5070 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     4488echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     4489echo "${ECHO_T}$ac_header_preproc" >&6 
    50714490 
    50724491# So?  What about this header? 
    … …  
    50924511    { echo "$as_me:$LINENO: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&5 
    50934512echo "$as_me: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&2;} 
    5094  
     4513    ( 
     4514      cat <<\_ASBOX 
     4515## ------------------------------------ ## 
     4516## Report this to the pjproject lists.  ## 
     4517## ------------------------------------ ## 
     4518_ASBOX 
     4519    ) | 
     4520      sed "s/^/$as_me: WARNING:     /" >&2 
    50954521    ;; 
    50964522esac 
    5097 { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
    5098 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } 
     4523echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
     4524echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6 
    50994525if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    51004526  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    51024528  ac_cv_header_arpa_inet_h=$ac_header_preproc 
    51034529fi 
    5104 { echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
    5105 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } 
     4530echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
     4531echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6 
    51064532 
    51074533fi 
    … …  
    51154541 
    51164542if test "${ac_cv_header_assert_h+set}" = set; then 
    5117   { echo "$as_me:$LINENO: checking for assert.h" >&5 
    5118 echo $ECHO_N "checking for assert.h... $ECHO_C" >&6; } 
     4543  echo "$as_me:$LINENO: checking for assert.h" >&5 
     4544echo $ECHO_N "checking for assert.h... $ECHO_C" >&6 
    51194545if test "${ac_cv_header_assert_h+set}" = set; then 
    51204546  echo $ECHO_N "(cached) $ECHO_C" >&6 
    51214547fi 
    5122 { echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
    5123 echo "${ECHO_T}$ac_cv_header_assert_h" >&6; } 
     4548echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
     4549echo "${ECHO_T}$ac_cv_header_assert_h" >&6 
    51244550else 
    51254551  # Is the header compilable? 
    5126 { echo "$as_me:$LINENO: checking assert.h usability" >&5 
    5127 echo $ECHO_N "checking assert.h usability... $ECHO_C" >&6; } 
     4552echo "$as_me:$LINENO: checking assert.h usability" >&5 
     4553echo $ECHO_N "checking assert.h usability... $ECHO_C" >&6 
    51284554cat >conftest.$ac_ext <<_ACEOF 
    51294555/* confdefs.h.  */ 
    … …  
    51364562_ACEOF 
    51374563rm -f conftest.$ac_objext 
    5138 if { (ac_try="$ac_compile" 
    5139 case "(($ac_try" in 
    5140   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5141   *) ac_try_echo=$ac_try;; 
    5142 esac 
    5143 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5144   (eval "$ac_compile") 2>conftest.er1 
     4564if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     4565  (eval $ac_compile) 2>conftest.er1 
    51454566  ac_status=$? 
    51464567  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    51484569  cat conftest.err >&5 
    51494570  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5150   (exit $ac_status); } && { 
    5151          test -z "$ac_c_werror_flag" || 
    5152          test ! -s conftest.err 
    5153        } && test -s conftest.$ac_objext; then 
     4571  (exit $ac_status); } && 
     4572         { ac_try='test -z "$ac_c_werror_flag" 
     4573                         || test ! -s conftest.err' 
     4574  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4575  (eval $ac_try) 2>&5 
     4576  ac_status=$? 
     4577  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4578  (exit $ac_status); }; } && 
     4579         { ac_try='test -s conftest.$ac_objext' 
     4580  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4581  (eval $ac_try) 2>&5 
     4582  ac_status=$? 
     4583  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4584  (exit $ac_status); }; }; then 
    51544585  ac_header_compiler=yes 
    51554586else 
    … …  
    51574588sed 's/^/| /' conftest.$ac_ext >&5 
    51584589 
    5159         ac_header_compiler=no 
    5160 fi 
    5161  
    5162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5163 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5164 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     4590ac_header_compiler=no 
     4591fi 
     4592rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     4593echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     4594echo "${ECHO_T}$ac_header_compiler" >&6 
    51654595 
    51664596# Is the header present? 
    5167 { echo "$as_me:$LINENO: checking assert.h presence" >&5 
    5168 echo $ECHO_N "checking assert.h presence... $ECHO_C" >&6; } 
     4597echo "$as_me:$LINENO: checking assert.h presence" >&5 
     4598echo $ECHO_N "checking assert.h presence... $ECHO_C" >&6 
    51694599cat >conftest.$ac_ext <<_ACEOF 
    51704600/* confdefs.h.  */ 
    … …  
    51754605#include <assert.h> 
    51764606_ACEOF 
    5177 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5178 case "(($ac_try" in 
    5179   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5180   *) ac_try_echo=$ac_try;; 
    5181 esac 
    5182 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5183   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     4607if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4608  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    51844609  ac_status=$? 
    51854610  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    51874612  cat conftest.err >&5 
    51884613  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5189   (exit $ac_status); } >/dev/null && { 
    5190          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5191          test ! -s conftest.err 
    5192        }; then 
     4614  (exit $ac_status); } >/dev/null; then 
     4615  if test -s conftest.err; then 
     4616    ac_cpp_err=$ac_c_preproc_warn_flag 
     4617    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4618  else 
     4619    ac_cpp_err= 
     4620  fi 
     4621else 
     4622  ac_cpp_err=yes 
     4623fi 
     4624if test -z "$ac_cpp_err"; then 
    51934625  ac_header_preproc=yes 
    51944626else 
    … …  
    51984630  ac_header_preproc=no 
    51994631fi 
    5200  
    52014632rm -f conftest.err conftest.$ac_ext 
    5202 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5203 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     4633echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     4634echo "${ECHO_T}$ac_header_preproc" >&6 
    52044635 
    52054636# So?  What about this header? 
    … …  
    52254656    { echo "$as_me:$LINENO: WARNING: assert.h: in the future, the compiler will take precedence" >&5 
    52264657echo "$as_me: WARNING: assert.h: in the future, the compiler will take precedence" >&2;} 
    5227  
     4658    ( 
     4659      cat <<\_ASBOX 
     4660## ------------------------------------ ## 
     4661## Report this to the pjproject lists.  ## 
     4662## ------------------------------------ ## 
     4663_ASBOX 
     4664    ) | 
     4665      sed "s/^/$as_me: WARNING:     /" >&2 
    52284666    ;; 
    52294667esac 
    5230 { echo "$as_me:$LINENO: checking for assert.h" >&5 
    5231 echo $ECHO_N "checking for assert.h... $ECHO_C" >&6; } 
     4668echo "$as_me:$LINENO: checking for assert.h" >&5 
     4669echo $ECHO_N "checking for assert.h... $ECHO_C" >&6 
    52324670if test "${ac_cv_header_assert_h+set}" = set; then 
    52334671  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    52354673  ac_cv_header_assert_h=$ac_header_preproc 
    52364674fi 
    5237 { echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
    5238 echo "${ECHO_T}$ac_cv_header_assert_h" >&6; } 
     4675echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
     4676echo "${ECHO_T}$ac_cv_header_assert_h" >&6 
    52394677 
    52404678fi 
    … …  
    52484686 
    52494687if test "${ac_cv_header_ctype_h+set}" = set; then 
    5250   { echo "$as_me:$LINENO: checking for ctype.h" >&5 
    5251 echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6; } 
     4688  echo "$as_me:$LINENO: checking for ctype.h" >&5 
     4689echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6 
    52524690if test "${ac_cv_header_ctype_h+set}" = set; then 
    52534691  echo $ECHO_N "(cached) $ECHO_C" >&6 
    52544692fi 
    5255 { echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
    5256 echo "${ECHO_T}$ac_cv_header_ctype_h" >&6; } 
     4693echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
     4694echo "${ECHO_T}$ac_cv_header_ctype_h" >&6 
    52574695else 
    52584696  # Is the header compilable? 
    5259 { echo "$as_me:$LINENO: checking ctype.h usability" >&5 
    5260 echo $ECHO_N "checking ctype.h usability... $ECHO_C" >&6; } 
     4697echo "$as_me:$LINENO: checking ctype.h usability" >&5 
     4698echo $ECHO_N "checking ctype.h usability... $ECHO_C" >&6 
    52614699cat >conftest.$ac_ext <<_ACEOF 
    52624700/* confdefs.h.  */ 
    … …  
    52694707_ACEOF 
    52704708rm -f conftest.$ac_objext 
    5271 if { (ac_try="$ac_compile" 
    5272 case "(($ac_try" in 
    5273   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5274   *) ac_try_echo=$ac_try;; 
    5275 esac 
    5276 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5277   (eval "$ac_compile") 2>conftest.er1 
     4709if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     4710  (eval $ac_compile) 2>conftest.er1 
    52784711  ac_status=$? 
    52794712  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    52814714  cat conftest.err >&5 
    52824715  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5283   (exit $ac_status); } && { 
    5284          test -z "$ac_c_werror_flag" || 
    5285          test ! -s conftest.err 
    5286        } && test -s conftest.$ac_objext; then 
     4716  (exit $ac_status); } && 
     4717         { ac_try='test -z "$ac_c_werror_flag" 
     4718                         || test ! -s conftest.err' 
     4719  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4720  (eval $ac_try) 2>&5 
     4721  ac_status=$? 
     4722  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4723  (exit $ac_status); }; } && 
     4724         { ac_try='test -s conftest.$ac_objext' 
     4725  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4726  (eval $ac_try) 2>&5 
     4727  ac_status=$? 
     4728  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4729  (exit $ac_status); }; }; then 
    52874730  ac_header_compiler=yes 
    52884731else 
    … …  
    52904733sed 's/^/| /' conftest.$ac_ext >&5 
    52914734 
    5292         ac_header_compiler=no 
    5293 fi 
    5294  
    5295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5296 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5297 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     4735ac_header_compiler=no 
     4736fi 
     4737rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     4738echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     4739echo "${ECHO_T}$ac_header_compiler" >&6 
    52984740 
    52994741# Is the header present? 
    5300 { echo "$as_me:$LINENO: checking ctype.h presence" >&5 
    5301 echo $ECHO_N "checking ctype.h presence... $ECHO_C" >&6; } 
     4742echo "$as_me:$LINENO: checking ctype.h presence" >&5 
     4743echo $ECHO_N "checking ctype.h presence... $ECHO_C" >&6 
    53024744cat >conftest.$ac_ext <<_ACEOF 
    53034745/* confdefs.h.  */ 
    … …  
    53084750#include <ctype.h> 
    53094751_ACEOF 
    5310 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5311 case "(($ac_try" in 
    5312   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5313   *) ac_try_echo=$ac_try;; 
    5314 esac 
    5315 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5316   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     4752if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4753  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    53174754  ac_status=$? 
    53184755  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    53204757  cat conftest.err >&5 
    53214758  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5322   (exit $ac_status); } >/dev/null && { 
    5323          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5324          test ! -s conftest.err 
    5325        }; then 
     4759  (exit $ac_status); } >/dev/null; then 
     4760  if test -s conftest.err; then 
     4761    ac_cpp_err=$ac_c_preproc_warn_flag 
     4762    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4763  else 
     4764    ac_cpp_err= 
     4765  fi 
     4766else 
     4767  ac_cpp_err=yes 
     4768fi 
     4769if test -z "$ac_cpp_err"; then 
    53264770  ac_header_preproc=yes 
    53274771else 
    … …  
    53314775  ac_header_preproc=no 
    53324776fi 
    5333  
    53344777rm -f conftest.err conftest.$ac_ext 
    5335 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5336 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     4778echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     4779echo "${ECHO_T}$ac_header_preproc" >&6 
    53374780 
    53384781# So?  What about this header? 
    … …  
    53584801    { echo "$as_me:$LINENO: WARNING: ctype.h: in the future, the compiler will take precedence" >&5 
    53594802echo "$as_me: WARNING: ctype.h: in the future, the compiler will take precedence" >&2;} 
    5360  
     4803    ( 
     4804      cat <<\_ASBOX 
     4805## ------------------------------------ ## 
     4806## Report this to the pjproject lists.  ## 
     4807## ------------------------------------ ## 
     4808_ASBOX 
     4809    ) | 
     4810      sed "s/^/$as_me: WARNING:     /" >&2 
    53614811    ;; 
    53624812esac 
    5363 { echo "$as_me:$LINENO: checking for ctype.h" >&5 
    5364 echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6; } 
     4813echo "$as_me:$LINENO: checking for ctype.h" >&5 
     4814echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6 
    53654815if test "${ac_cv_header_ctype_h+set}" = set; then 
    53664816  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    53684818  ac_cv_header_ctype_h=$ac_header_preproc 
    53694819fi 
    5370 { echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
    5371 echo "${ECHO_T}$ac_cv_header_ctype_h" >&6; } 
     4820echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
     4821echo "${ECHO_T}$ac_cv_header_ctype_h" >&6 
    53724822 
    53734823fi 
    … …  
    53904840    *) 
    53914841        if test "${ac_cv_header_errno_h+set}" = set; then 
    5392   { echo "$as_me:$LINENO: checking for errno.h" >&5 
    5393 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } 
     4842  echo "$as_me:$LINENO: checking for errno.h" >&5 
     4843echo $ECHO_N "checking for errno.h... $ECHO_C" >&6 
    53944844if test "${ac_cv_header_errno_h+set}" = set; then 
    53954845  echo $ECHO_N "(cached) $ECHO_C" >&6 
    53964846fi 
    5397 { echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
    5398 echo "${ECHO_T}$ac_cv_header_errno_h" >&6; } 
     4847echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
     4848echo "${ECHO_T}$ac_cv_header_errno_h" >&6 
    53994849else 
    54004850  # Is the header compilable? 
    5401 { echo "$as_me:$LINENO: checking errno.h usability" >&5 
    5402 echo $ECHO_N "checking errno.h usability... $ECHO_C" >&6; } 
     4851echo "$as_me:$LINENO: checking errno.h usability" >&5 
     4852echo $ECHO_N "checking errno.h usability... $ECHO_C" >&6 
    54034853cat >conftest.$ac_ext <<_ACEOF 
    54044854/* confdefs.h.  */ 
    … …  
    54114861_ACEOF 
    54124862rm -f conftest.$ac_objext 
    5413 if { (ac_try="$ac_compile" 
    5414 case "(($ac_try" in 
    5415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5416   *) ac_try_echo=$ac_try;; 
    5417 esac 
    5418 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5419   (eval "$ac_compile") 2>conftest.er1 
     4863if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     4864  (eval $ac_compile) 2>conftest.er1 
    54204865  ac_status=$? 
    54214866  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    54234868  cat conftest.err >&5 
    54244869  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5425   (exit $ac_status); } && { 
    5426          test -z "$ac_c_werror_flag" || 
    5427          test ! -s conftest.err 
    5428        } && test -s conftest.$ac_objext; then 
     4870  (exit $ac_status); } && 
     4871         { ac_try='test -z "$ac_c_werror_flag" 
     4872                         || test ! -s conftest.err' 
     4873  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4874  (eval $ac_try) 2>&5 
     4875  ac_status=$? 
     4876  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4877  (exit $ac_status); }; } && 
     4878         { ac_try='test -s conftest.$ac_objext' 
     4879  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4880  (eval $ac_try) 2>&5 
     4881  ac_status=$? 
     4882  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4883  (exit $ac_status); }; }; then 
    54294884  ac_header_compiler=yes 
    54304885else 
    … …  
    54324887sed 's/^/| /' conftest.$ac_ext >&5 
    54334888 
    5434         ac_header_compiler=no 
    5435 fi 
    5436  
    5437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5438 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5439 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     4889ac_header_compiler=no 
     4890fi 
     4891rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     4892echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     4893echo "${ECHO_T}$ac_header_compiler" >&6 
    54404894 
    54414895# Is the header present? 
    5442 { echo "$as_me:$LINENO: checking errno.h presence" >&5 
    5443 echo $ECHO_N "checking errno.h presence... $ECHO_C" >&6; } 
     4896echo "$as_me:$LINENO: checking errno.h presence" >&5 
     4897echo $ECHO_N "checking errno.h presence... $ECHO_C" >&6 
    54444898cat >conftest.$ac_ext <<_ACEOF 
    54454899/* confdefs.h.  */ 
    … …  
    54504904#include <errno.h> 
    54514905_ACEOF 
    5452 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5453 case "(($ac_try" in 
    5454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5455   *) ac_try_echo=$ac_try;; 
    5456 esac 
    5457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5458   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     4906if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4907  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    54594908  ac_status=$? 
    54604909  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    54624911  cat conftest.err >&5 
    54634912  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5464   (exit $ac_status); } >/dev/null && { 
    5465          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5466          test ! -s conftest.err 
    5467        }; then 
     4913  (exit $ac_status); } >/dev/null; then 
     4914  if test -s conftest.err; then 
     4915    ac_cpp_err=$ac_c_preproc_warn_flag 
     4916    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4917  else 
     4918    ac_cpp_err= 
     4919  fi 
     4920else 
     4921  ac_cpp_err=yes 
     4922fi 
     4923if test -z "$ac_cpp_err"; then 
    54684924  ac_header_preproc=yes 
    54694925else 
    … …  
    54734929  ac_header_preproc=no 
    54744930fi 
    5475  
    54764931rm -f conftest.err conftest.$ac_ext 
    5477 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5478 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     4932echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     4933echo "${ECHO_T}$ac_header_preproc" >&6 
    54794934 
    54804935# So?  What about this header? 
    … …  
    55004955    { echo "$as_me:$LINENO: WARNING: errno.h: in the future, the compiler will take precedence" >&5 
    55014956echo "$as_me: WARNING: errno.h: in the future, the compiler will take precedence" >&2;} 
    5502  
     4957    ( 
     4958      cat <<\_ASBOX 
     4959## ------------------------------------ ## 
     4960## Report this to the pjproject lists.  ## 
     4961## ------------------------------------ ## 
     4962_ASBOX 
     4963    ) | 
     4964      sed "s/^/$as_me: WARNING:     /" >&2 
    55034965    ;; 
    55044966esac 
    5505 { echo "$as_me:$LINENO: checking for errno.h" >&5 
    5506 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } 
     4967echo "$as_me:$LINENO: checking for errno.h" >&5 
     4968echo $ECHO_N "checking for errno.h... $ECHO_C" >&6 
    55074969if test "${ac_cv_header_errno_h+set}" = set; then 
    55084970  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    55104972  ac_cv_header_errno_h=$ac_header_preproc 
    55114973fi 
    5512 { echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
    5513 echo "${ECHO_T}$ac_cv_header_errno_h" >&6; } 
     4974echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
     4975echo "${ECHO_T}$ac_cv_header_errno_h" >&6 
    55144976 
    55154977fi 
    … …  
    55264988 
    55274989if test "${ac_cv_header_fcntl_h+set}" = set; then 
    5528   { echo "$as_me:$LINENO: checking for fcntl.h" >&5 
    5529 echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6; } 
     4990  echo "$as_me:$LINENO: checking for fcntl.h" >&5 
     4991echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6 
    55304992if test "${ac_cv_header_fcntl_h+set}" = set; then 
    55314993  echo $ECHO_N "(cached) $ECHO_C" >&6 
    55324994fi 
    5533 { echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
    5534 echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6; } 
     4995echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
     4996echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6 
    55354997else 
    55364998  # Is the header compilable? 
    5537 { echo "$as_me:$LINENO: checking fcntl.h usability" >&5 
    5538 echo $ECHO_N "checking fcntl.h usability... $ECHO_C" >&6; } 
     4999echo "$as_me:$LINENO: checking fcntl.h usability" >&5 
     5000echo $ECHO_N "checking fcntl.h usability... $ECHO_C" >&6 
    55395001cat >conftest.$ac_ext <<_ACEOF 
    55405002/* confdefs.h.  */ 
    … …  
    55475009_ACEOF 
    55485010rm -f conftest.$ac_objext 
    5549 if { (ac_try="$ac_compile" 
    5550 case "(($ac_try" in 
    5551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5552   *) ac_try_echo=$ac_try;; 
    5553 esac 
    5554 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5555   (eval "$ac_compile") 2>conftest.er1 
     5011if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5012  (eval $ac_compile) 2>conftest.er1 
    55565013  ac_status=$? 
    55575014  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    55595016  cat conftest.err >&5 
    55605017  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5561   (exit $ac_status); } && { 
    5562          test -z "$ac_c_werror_flag" || 
    5563          test ! -s conftest.err 
    5564        } && test -s conftest.$ac_objext; then 
     5018  (exit $ac_status); } && 
     5019         { ac_try='test -z "$ac_c_werror_flag" 
     5020                         || test ! -s conftest.err' 
     5021  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5022  (eval $ac_try) 2>&5 
     5023  ac_status=$? 
     5024  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5025  (exit $ac_status); }; } && 
     5026         { ac_try='test -s conftest.$ac_objext' 
     5027  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5028  (eval $ac_try) 2>&5 
     5029  ac_status=$? 
     5030  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5031  (exit $ac_status); }; }; then 
    55655032  ac_header_compiler=yes 
    55665033else 
    … …  
    55685035sed 's/^/| /' conftest.$ac_ext >&5 
    55695036 
    5570         ac_header_compiler=no 
    5571 fi 
    5572  
    5573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5574 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5575 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5037ac_header_compiler=no 
     5038fi 
     5039rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5040echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5041echo "${ECHO_T}$ac_header_compiler" >&6 
    55765042 
    55775043# Is the header present? 
    5578 { echo "$as_me:$LINENO: checking fcntl.h presence" >&5 
    5579 echo $ECHO_N "checking fcntl.h presence... $ECHO_C" >&6; } 
     5044echo "$as_me:$LINENO: checking fcntl.h presence" >&5 
     5045echo $ECHO_N "checking fcntl.h presence... $ECHO_C" >&6 
    55805046cat >conftest.$ac_ext <<_ACEOF 
    55815047/* confdefs.h.  */ 
    … …  
    55865052#include <fcntl.h> 
    55875053_ACEOF 
    5588 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5589 case "(($ac_try" in 
    5590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5591   *) ac_try_echo=$ac_try;; 
    5592 esac 
    5593 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5594   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5054if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5055  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    55955056  ac_status=$? 
    55965057  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    55985059  cat conftest.err >&5 
    55995060  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5600   (exit $ac_status); } >/dev/null && { 
    5601          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5602          test ! -s conftest.err 
    5603        }; then 
     5061  (exit $ac_status); } >/dev/null; then 
     5062  if test -s conftest.err; then 
     5063    ac_cpp_err=$ac_c_preproc_warn_flag 
     5064    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5065  else 
     5066    ac_cpp_err= 
     5067  fi 
     5068else 
     5069  ac_cpp_err=yes 
     5070fi 
     5071if test -z "$ac_cpp_err"; then 
    56045072  ac_header_preproc=yes 
    56055073else 
    … …  
    56095077  ac_header_preproc=no 
    56105078fi 
    5611  
    56125079rm -f conftest.err conftest.$ac_ext 
    5613 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5614 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5080echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5081echo "${ECHO_T}$ac_header_preproc" >&6 
    56155082 
    56165083# So?  What about this header? 
    … …  
    56365103    { echo "$as_me:$LINENO: WARNING: fcntl.h: in the future, the compiler will take precedence" >&5 
    56375104echo "$as_me: WARNING: fcntl.h: in the future, the compiler will take precedence" >&2;} 
    5638  
     5105    ( 
     5106      cat <<\_ASBOX 
     5107## ------------------------------------ ## 
     5108## Report this to the pjproject lists.  ## 
     5109## ------------------------------------ ## 
     5110_ASBOX 
     5111    ) | 
     5112      sed "s/^/$as_me: WARNING:     /" >&2 
    56395113    ;; 
    56405114esac 
    5641 { echo "$as_me:$LINENO: checking for fcntl.h" >&5 
    5642 echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6; } 
     5115echo "$as_me:$LINENO: checking for fcntl.h" >&5 
     5116echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6 
    56435117if test "${ac_cv_header_fcntl_h+set}" = set; then 
    56445118  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    56465120  ac_cv_header_fcntl_h=$ac_header_preproc 
    56475121fi 
    5648 { echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
    5649 echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6; } 
     5122echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
     5123echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6 
    56505124 
    56515125fi 
    … …  
    56595133 
    56605134if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    5661   { echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
    5662 echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6; } 
     5135  echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
     5136echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6 
    56635137if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    56645138  echo $ECHO_N "(cached) $ECHO_C" >&6 
    56655139fi 
    5666 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
    5667 echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6; } 
     5140echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
     5141echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6 
    56685142else 
    56695143  # Is the header compilable? 
    5670 { echo "$as_me:$LINENO: checking linux/socket.h usability" >&5 
    5671 echo $ECHO_N "checking linux/socket.h usability... $ECHO_C" >&6; } 
     5144echo "$as_me:$LINENO: checking linux/socket.h usability" >&5 
     5145echo $ECHO_N "checking linux/socket.h usability... $ECHO_C" >&6 
    56725146cat >conftest.$ac_ext <<_ACEOF 
    56735147/* confdefs.h.  */ 
    … …  
    56805154_ACEOF 
    56815155rm -f conftest.$ac_objext 
    5682 if { (ac_try="$ac_compile" 
    5683 case "(($ac_try" in 
    5684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5685   *) ac_try_echo=$ac_try;; 
    5686 esac 
    5687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5688   (eval "$ac_compile") 2>conftest.er1 
     5156if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5157  (eval $ac_compile) 2>conftest.er1 
    56895158  ac_status=$? 
    56905159  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    56925161  cat conftest.err >&5 
    56935162  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5694   (exit $ac_status); } && { 
    5695          test -z "$ac_c_werror_flag" || 
    5696          test ! -s conftest.err 
    5697        } && test -s conftest.$ac_objext; then 
     5163  (exit $ac_status); } && 
     5164         { ac_try='test -z "$ac_c_werror_flag" 
     5165                         || test ! -s conftest.err' 
     5166  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5167  (eval $ac_try) 2>&5 
     5168  ac_status=$? 
     5169  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5170  (exit $ac_status); }; } && 
     5171         { ac_try='test -s conftest.$ac_objext' 
     5172  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5173  (eval $ac_try) 2>&5 
     5174  ac_status=$? 
     5175  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5176  (exit $ac_status); }; }; then 
    56985177  ac_header_compiler=yes 
    56995178else 
    … …  
    57015180sed 's/^/| /' conftest.$ac_ext >&5 
    57025181 
    5703         ac_header_compiler=no 
    5704 fi 
    5705  
    5706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5707 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5708 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5182ac_header_compiler=no 
     5183fi 
     5184rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5185echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5186echo "${ECHO_T}$ac_header_compiler" >&6 
    57095187 
    57105188# Is the header present? 
    5711 { echo "$as_me:$LINENO: checking linux/socket.h presence" >&5 
    5712 echo $ECHO_N "checking linux/socket.h presence... $ECHO_C" >&6; } 
     5189echo "$as_me:$LINENO: checking linux/socket.h presence" >&5 
     5190echo $ECHO_N "checking linux/socket.h presence... $ECHO_C" >&6 
    57135191cat >conftest.$ac_ext <<_ACEOF 
    57145192/* confdefs.h.  */ 
    … …  
    57195197#include <linux/socket.h> 
    57205198_ACEOF 
    5721 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5722 case "(($ac_try" in 
    5723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5724   *) ac_try_echo=$ac_try;; 
    5725 esac 
    5726 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5727   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5199if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5200  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    57285201  ac_status=$? 
    57295202  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    57315204  cat conftest.err >&5 
    57325205  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5733   (exit $ac_status); } >/dev/null && { 
    5734          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5735          test ! -s conftest.err 
    5736        }; then 
     5206  (exit $ac_status); } >/dev/null; then 
     5207  if test -s conftest.err; then 
     5208    ac_cpp_err=$ac_c_preproc_warn_flag 
     5209    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5210  else 
     5211    ac_cpp_err= 
     5212  fi 
     5213else 
     5214  ac_cpp_err=yes 
     5215fi 
     5216if test -z "$ac_cpp_err"; then 
    57375217  ac_header_preproc=yes 
    57385218else 
    … …  
    57425222  ac_header_preproc=no 
    57435223fi 
    5744  
    57455224rm -f conftest.err conftest.$ac_ext 
    5746 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5747 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5225echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5226echo "${ECHO_T}$ac_header_preproc" >&6 
    57485227 
    57495228# So?  What about this header? 
    … …  
    57695248    { echo "$as_me:$LINENO: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&5 
    57705249echo "$as_me: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&2;} 
    5771  
     5250    ( 
     5251      cat <<\_ASBOX 
     5252## ------------------------------------ ## 
     5253## Report this to the pjproject lists.  ## 
     5254## ------------------------------------ ## 
     5255_ASBOX 
     5256    ) | 
     5257      sed "s/^/$as_me: WARNING:     /" >&2 
    57725258    ;; 
    57735259esac 
    5774 { echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
    5775 echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6; } 
     5260echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
     5261echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6 
    57765262if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    57775263  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    57795265  ac_cv_header_linux_socket_h=$ac_header_preproc 
    57805266fi 
    5781 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
    5782 echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6; } 
     5267echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
     5268echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6 
    57835269 
    57845270fi 
    … …  
    57925278 
    57935279if test "${ac_cv_header_malloc_h+set}" = set; then 
    5794   { echo "$as_me:$LINENO: checking for malloc.h" >&5 
    5795 echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6; } 
     5280  echo "$as_me:$LINENO: checking for malloc.h" >&5 
     5281echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6 
    57965282if test "${ac_cv_header_malloc_h+set}" = set; then 
    57975283  echo $ECHO_N "(cached) $ECHO_C" >&6 
    57985284fi 
    5799 { echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
    5800 echo "${ECHO_T}$ac_cv_header_malloc_h" >&6; } 
     5285echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
     5286echo "${ECHO_T}$ac_cv_header_malloc_h" >&6 
    58015287else 
    58025288  # Is the header compilable? 
    5803 { echo "$as_me:$LINENO: checking malloc.h usability" >&5 
    5804 echo $ECHO_N "checking malloc.h usability... $ECHO_C" >&6; } 
     5289echo "$as_me:$LINENO: checking malloc.h usability" >&5 
     5290echo $ECHO_N "checking malloc.h usability... $ECHO_C" >&6 
    58055291cat >conftest.$ac_ext <<_ACEOF 
    58065292/* confdefs.h.  */ 
    … …  
    58135299_ACEOF 
    58145300rm -f conftest.$ac_objext 
    5815 if { (ac_try="$ac_compile" 
    5816 case "(($ac_try" in 
    5817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5818   *) ac_try_echo=$ac_try;; 
    5819 esac 
    5820 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5821   (eval "$ac_compile") 2>conftest.er1 
     5301if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5302  (eval $ac_compile) 2>conftest.er1 
    58225303  ac_status=$? 
    58235304  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    58255306  cat conftest.err >&5 
    58265307  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5827   (exit $ac_status); } && { 
    5828          test -z "$ac_c_werror_flag" || 
    5829          test ! -s conftest.err 
    5830        } && test -s conftest.$ac_objext; then 
     5308  (exit $ac_status); } && 
     5309         { ac_try='test -z "$ac_c_werror_flag" 
     5310                         || test ! -s conftest.err' 
     5311  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5312  (eval $ac_try) 2>&5 
     5313  ac_status=$? 
     5314  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5315  (exit $ac_status); }; } && 
     5316         { ac_try='test -s conftest.$ac_objext' 
     5317  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5318  (eval $ac_try) 2>&5 
     5319  ac_status=$? 
     5320  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5321  (exit $ac_status); }; }; then 
    58315322  ac_header_compiler=yes 
    58325323else 
    … …  
    58345325sed 's/^/| /' conftest.$ac_ext >&5 
    58355326 
    5836         ac_header_compiler=no 
    5837 fi 
    5838  
    5839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5840 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5841 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5327ac_header_compiler=no 
     5328fi 
     5329rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5330echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5331echo "${ECHO_T}$ac_header_compiler" >&6 
    58425332 
    58435333# Is the header present? 
    5844 { echo "$as_me:$LINENO: checking malloc.h presence" >&5 
    5845 echo $ECHO_N "checking malloc.h presence... $ECHO_C" >&6; } 
     5334echo "$as_me:$LINENO: checking malloc.h presence" >&5 
     5335echo $ECHO_N "checking malloc.h presence... $ECHO_C" >&6 
    58465336cat >conftest.$ac_ext <<_ACEOF 
    58475337/* confdefs.h.  */ 
    … …  
    58525342#include <malloc.h> 
    58535343_ACEOF 
    5854 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5855 case "(($ac_try" in 
    5856   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5857   *) ac_try_echo=$ac_try;; 
    5858 esac 
    5859 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5860   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5344if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5345  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    58615346  ac_status=$? 
    58625347  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    58645349  cat conftest.err >&5 
    58655350  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5866   (exit $ac_status); } >/dev/null && { 
    5867          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5868          test ! -s conftest.err 
    5869        }; then 
     5351  (exit $ac_status); } >/dev/null; then 
     5352  if test -s conftest.err; then 
     5353    ac_cpp_err=$ac_c_preproc_warn_flag 
     5354    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5355  else 
     5356    ac_cpp_err= 
     5357  fi 
     5358else 
     5359  ac_cpp_err=yes 
     5360fi 
     5361if test -z "$ac_cpp_err"; then 
    58705362  ac_header_preproc=yes 
    58715363else 
    … …  
    58755367  ac_header_preproc=no 
    58765368fi 
    5877  
    58785369rm -f conftest.err conftest.$ac_ext 
    5879 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5880 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5370echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5371echo "${ECHO_T}$ac_header_preproc" >&6 
    58815372 
    58825373# So?  What about this header? 
    … …  
    59025393    { echo "$as_me:$LINENO: WARNING: malloc.h: in the future, the compiler will take precedence" >&5 
    59035394echo "$as_me: WARNING: malloc.h: in the future, the compiler will take precedence" >&2;} 
    5904  
     5395    ( 
     5396      cat <<\_ASBOX 
     5397## ------------------------------------ ## 
     5398## Report this to the pjproject lists.  ## 
     5399## ------------------------------------ ## 
     5400_ASBOX 
     5401    ) | 
     5402      sed "s/^/$as_me: WARNING:     /" >&2 
    59055403    ;; 
    59065404esac 
    5907 { echo "$as_me:$LINENO: checking for malloc.h" >&5 
    5908 echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6; } 
     5405echo "$as_me:$LINENO: checking for malloc.h" >&5 
     5406echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6 
    59095407if test "${ac_cv_header_malloc_h+set}" = set; then 
    59105408  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    59125410  ac_cv_header_malloc_h=$ac_header_preproc 
    59135411fi 
    5914 { echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
    5915 echo "${ECHO_T}$ac_cv_header_malloc_h" >&6; } 
     5412echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
     5413echo "${ECHO_T}$ac_cv_header_malloc_h" >&6 
    59165414 
    59175415fi 
    … …  
    59255423 
    59265424if test "${ac_cv_header_netdb_h+set}" = set; then 
    5927   { echo "$as_me:$LINENO: checking for netdb.h" >&5 
    5928 echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6; } 
     5425  echo "$as_me:$LINENO: checking for netdb.h" >&5 
     5426echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6 
    59295427if test "${ac_cv_header_netdb_h+set}" = set; then 
    59305428  echo $ECHO_N "(cached) $ECHO_C" >&6 
    59315429fi 
    5932 { echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
    5933 echo "${ECHO_T}$ac_cv_header_netdb_h" >&6; } 
     5430echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
     5431echo "${ECHO_T}$ac_cv_header_netdb_h" >&6 
    59345432else 
    59355433  # Is the header compilable? 
    5936 { echo "$as_me:$LINENO: checking netdb.h usability" >&5 
    5937 echo $ECHO_N "checking netdb.h usability... $ECHO_C" >&6; } 
     5434echo "$as_me:$LINENO: checking netdb.h usability" >&5 
     5435echo $ECHO_N "checking netdb.h usability... $ECHO_C" >&6 
    59385436cat >conftest.$ac_ext <<_ACEOF 
    59395437/* confdefs.h.  */ 
    … …  
    59465444_ACEOF 
    59475445rm -f conftest.$ac_objext 
    5948 if { (ac_try="$ac_compile" 
    5949 case "(($ac_try" in 
    5950   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5951   *) ac_try_echo=$ac_try;; 
    5952 esac 
    5953 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5954   (eval "$ac_compile") 2>conftest.er1 
     5446if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5447  (eval $ac_compile) 2>conftest.er1 
    59555448  ac_status=$? 
    59565449  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    59585451  cat conftest.err >&5 
    59595452  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5960   (exit $ac_status); } && { 
    5961          test -z "$ac_c_werror_flag" || 
    5962          test ! -s conftest.err 
    5963        } && test -s conftest.$ac_objext; then 
     5453  (exit $ac_status); } && 
     5454         { ac_try='test -z "$ac_c_werror_flag" 
     5455                         || test ! -s conftest.err' 
     5456  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5457  (eval $ac_try) 2>&5 
     5458  ac_status=$? 
     5459  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5460  (exit $ac_status); }; } && 
     5461         { ac_try='test -s conftest.$ac_objext' 
     5462  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5463  (eval $ac_try) 2>&5 
     5464  ac_status=$? 
     5465  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5466  (exit $ac_status); }; }; then 
    59645467  ac_header_compiler=yes 
    59655468else 
    … …  
    59675470sed 's/^/| /' conftest.$ac_ext >&5 
    59685471 
    5969         ac_header_compiler=no 
    5970 fi 
    5971  
    5972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5973 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5974 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5472ac_header_compiler=no 
     5473fi 
     5474rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5475echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5476echo "${ECHO_T}$ac_header_compiler" >&6 
    59755477 
    59765478# Is the header present? 
    5977 { echo "$as_me:$LINENO: checking netdb.h presence" >&5 
    5978 echo $ECHO_N "checking netdb.h presence... $ECHO_C" >&6; } 
     5479echo "$as_me:$LINENO: checking netdb.h presence" >&5 
     5480echo $ECHO_N "checking netdb.h presence... $ECHO_C" >&6 
    59795481cat >conftest.$ac_ext <<_ACEOF 
    59805482/* confdefs.h.  */ 
    … …  
    59855487#include <netdb.h> 
    59865488_ACEOF 
    5987 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5988 case "(($ac_try" in 
    5989   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5990   *) ac_try_echo=$ac_try;; 
    5991 esac 
    5992 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    5993   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5489if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5490  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    59945491  ac_status=$? 
    59955492  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    59975494  cat conftest.err >&5 
    59985495  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5999   (exit $ac_status); } >/dev/null && { 
    6000          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6001          test ! -s conftest.err 
    6002        }; then 
     5496  (exit $ac_status); } >/dev/null; then 
     5497  if test -s conftest.err; then 
     5498    ac_cpp_err=$ac_c_preproc_warn_flag 
     5499    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5500  else 
     5501    ac_cpp_err= 
     5502  fi 
     5503else 
     5504  ac_cpp_err=yes 
     5505fi 
     5506if test -z "$ac_cpp_err"; then 
    60035507  ac_header_preproc=yes 
    60045508else 
    … …  
    60085512  ac_header_preproc=no 
    60095513fi 
    6010  
    60115514rm -f conftest.err conftest.$ac_ext 
    6012 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6013 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5515echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5516echo "${ECHO_T}$ac_header_preproc" >&6 
    60145517 
    60155518# So?  What about this header? 
    … …  
    60355538    { echo "$as_me:$LINENO: WARNING: netdb.h: in the future, the compiler will take precedence" >&5 
    60365539echo "$as_me: WARNING: netdb.h: in the future, the compiler will take precedence" >&2;} 
    6037  
     5540    ( 
     5541      cat <<\_ASBOX 
     5542## ------------------------------------ ## 
     5543## Report this to the pjproject lists.  ## 
     5544## ------------------------------------ ## 
     5545_ASBOX 
     5546    ) | 
     5547      sed "s/^/$as_me: WARNING:     /" >&2 
    60385548    ;; 
    60395549esac 
    6040 { echo "$as_me:$LINENO: checking for netdb.h" >&5 
    6041 echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6; } 
     5550echo "$as_me:$LINENO: checking for netdb.h" >&5 
     5551echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6 
    60425552if test "${ac_cv_header_netdb_h+set}" = set; then 
    60435553  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    60455555  ac_cv_header_netdb_h=$ac_header_preproc 
    60465556fi 
    6047 { echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
    6048 echo "${ECHO_T}$ac_cv_header_netdb_h" >&6; } 
     5557echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
     5558echo "${ECHO_T}$ac_cv_header_netdb_h" >&6 
    60495559 
    60505560fi 
    … …  
    60585568 
    60595569if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    6060   { echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
    6061 echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6; } 
     5570  echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
     5571echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6 
    60625572if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    60635573  echo $ECHO_N "(cached) $ECHO_C" >&6 
    60645574fi 
    6065 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
    6066 echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6; } 
     5575echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
     5576echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6 
    60675577else 
    60685578  # Is the header compilable? 
    6069 { echo "$as_me:$LINENO: checking netinet/in_systm.h usability" >&5 
    6070 echo $ECHO_N "checking netinet/in_systm.h usability... $ECHO_C" >&6; } 
     5579echo "$as_me:$LINENO: checking netinet/in_systm.h usability" >&5 
     5580echo $ECHO_N "checking netinet/in_systm.h usability... $ECHO_C" >&6 
    60715581cat >conftest.$ac_ext <<_ACEOF 
    60725582/* confdefs.h.  */ 
    … …  
    60795589_ACEOF 
    60805590rm -f conftest.$ac_objext 
    6081 if { (ac_try="$ac_compile" 
    6082 case "(($ac_try" in 
    6083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6084   *) ac_try_echo=$ac_try;; 
    6085 esac 
    6086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6087   (eval "$ac_compile") 2>conftest.er1 
     5591if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5592  (eval $ac_compile) 2>conftest.er1 
    60885593  ac_status=$? 
    60895594  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    60915596  cat conftest.err >&5 
    60925597  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6093   (exit $ac_status); } && { 
    6094          test -z "$ac_c_werror_flag" || 
    6095          test ! -s conftest.err 
    6096        } && test -s conftest.$ac_objext; then 
     5598  (exit $ac_status); } && 
     5599         { ac_try='test -z "$ac_c_werror_flag" 
     5600                         || test ! -s conftest.err' 
     5601  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5602  (eval $ac_try) 2>&5 
     5603  ac_status=$? 
     5604  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5605  (exit $ac_status); }; } && 
     5606         { ac_try='test -s conftest.$ac_objext' 
     5607  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5608  (eval $ac_try) 2>&5 
     5609  ac_status=$? 
     5610  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5611  (exit $ac_status); }; }; then 
    60975612  ac_header_compiler=yes 
    60985613else 
    … …  
    61005615sed 's/^/| /' conftest.$ac_ext >&5 
    61015616 
    6102         ac_header_compiler=no 
    6103 fi 
    6104  
    6105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6106 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6107 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5617ac_header_compiler=no 
     5618fi 
     5619rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5620echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5621echo "${ECHO_T}$ac_header_compiler" >&6 
    61085622 
    61095623# Is the header present? 
    6110 { echo "$as_me:$LINENO: checking netinet/in_systm.h presence" >&5 
    6111 echo $ECHO_N "checking netinet/in_systm.h presence... $ECHO_C" >&6; } 
     5624echo "$as_me:$LINENO: checking netinet/in_systm.h presence" >&5 
     5625echo $ECHO_N "checking netinet/in_systm.h presence... $ECHO_C" >&6 
    61125626cat >conftest.$ac_ext <<_ACEOF 
    61135627/* confdefs.h.  */ 
    … …  
    61185632#include <netinet/in_systm.h> 
    61195633_ACEOF 
    6120 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6121 case "(($ac_try" in 
    6122   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6123   *) ac_try_echo=$ac_try;; 
    6124 esac 
    6125 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6126   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5634if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5635  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    61275636  ac_status=$? 
    61285637  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    61305639  cat conftest.err >&5 
    61315640  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6132   (exit $ac_status); } >/dev/null && { 
    6133          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6134          test ! -s conftest.err 
    6135        }; then 
     5641  (exit $ac_status); } >/dev/null; then 
     5642  if test -s conftest.err; then 
     5643    ac_cpp_err=$ac_c_preproc_warn_flag 
     5644    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5645  else 
     5646    ac_cpp_err= 
     5647  fi 
     5648else 
     5649  ac_cpp_err=yes 
     5650fi 
     5651if test -z "$ac_cpp_err"; then 
    61365652  ac_header_preproc=yes 
    61375653else 
    … …  
    61415657  ac_header_preproc=no 
    61425658fi 
    6143  
    61445659rm -f conftest.err conftest.$ac_ext 
    6145 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6146 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5660echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5661echo "${ECHO_T}$ac_header_preproc" >&6 
    61475662 
    61485663# So?  What about this header? 
    … …  
    61685683    { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&5 
    61695684echo "$as_me: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&2;} 
    6170  
     5685    ( 
     5686      cat <<\_ASBOX 
     5687## ------------------------------------ ## 
     5688## Report this to the pjproject lists.  ## 
     5689## ------------------------------------ ## 
     5690_ASBOX 
     5691    ) | 
     5692      sed "s/^/$as_me: WARNING:     /" >&2 
    61715693    ;; 
    61725694esac 
    6173 { echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
    6174 echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6; } 
     5695echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
     5696echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6 
    61755697if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    61765698  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    61785700  ac_cv_header_netinet_in_systm_h=$ac_header_preproc 
    61795701fi 
    6180 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
    6181 echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6; } 
     5702echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
     5703echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6 
    61825704 
    61835705fi 
    … …  
    61915713 
    61925714if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    6193   { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
    6194 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } 
     5715  echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
     5716echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6 
    61955717if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    61965718  echo $ECHO_N "(cached) $ECHO_C" >&6 
    61975719fi 
    6198 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
    6199 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } 
     5720echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
     5721echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6 
    62005722else 
    62015723  # Is the header compilable? 
    6202 { echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 
    6203 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6; } 
     5724echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 
     5725echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6 
    62045726cat >conftest.$ac_ext <<_ACEOF 
    62055727/* confdefs.h.  */ 
    … …  
    62125734_ACEOF 
    62135735rm -f conftest.$ac_objext 
    6214 if { (ac_try="$ac_compile" 
    6215 case "(($ac_try" in 
    6216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6217   *) ac_try_echo=$ac_try;; 
    6218 esac 
    6219 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6220   (eval "$ac_compile") 2>conftest.er1 
     5736if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5737  (eval $ac_compile) 2>conftest.er1 
    62215738  ac_status=$? 
    62225739  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    62245741  cat conftest.err >&5 
    62255742  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6226   (exit $ac_status); } && { 
    6227          test -z "$ac_c_werror_flag" || 
    6228          test ! -s conftest.err 
    6229        } && test -s conftest.$ac_objext; then 
     5743  (exit $ac_status); } && 
     5744         { ac_try='test -z "$ac_c_werror_flag" 
     5745                         || test ! -s conftest.err' 
     5746  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5747  (eval $ac_try) 2>&5 
     5748  ac_status=$? 
     5749  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5750  (exit $ac_status); }; } && 
     5751         { ac_try='test -s conftest.$ac_objext' 
     5752  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5753  (eval $ac_try) 2>&5 
     5754  ac_status=$? 
     5755  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5756  (exit $ac_status); }; }; then 
    62305757  ac_header_compiler=yes 
    62315758else 
    … …  
    62335760sed 's/^/| /' conftest.$ac_ext >&5 
    62345761 
    6235         ac_header_compiler=no 
    6236 fi 
    6237  
    6238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6239 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6240 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5762ac_header_compiler=no 
     5763fi 
     5764rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5765echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5766echo "${ECHO_T}$ac_header_compiler" >&6 
    62415767 
    62425768# Is the header present? 
    6243 { echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 
    6244 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6; } 
     5769echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 
     5770echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6 
    62455771cat >conftest.$ac_ext <<_ACEOF 
    62465772/* confdefs.h.  */ 
    … …  
    62515777#include <netinet/in.h> 
    62525778_ACEOF 
    6253 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6254 case "(($ac_try" in 
    6255   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6256   *) ac_try_echo=$ac_try;; 
    6257 esac 
    6258 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6259   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5779if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5780  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    62605781  ac_status=$? 
    62615782  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    62635784  cat conftest.err >&5 
    62645785  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6265   (exit $ac_status); } >/dev/null && { 
    6266          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6267          test ! -s conftest.err 
    6268        }; then 
     5786  (exit $ac_status); } >/dev/null; then 
     5787  if test -s conftest.err; then 
     5788    ac_cpp_err=$ac_c_preproc_warn_flag 
     5789    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5790  else 
     5791    ac_cpp_err= 
     5792  fi 
     5793else 
     5794  ac_cpp_err=yes 
     5795fi 
     5796if test -z "$ac_cpp_err"; then 
    62695797  ac_header_preproc=yes 
    62705798else 
    … …  
    62745802  ac_header_preproc=no 
    62755803fi 
    6276  
    62775804rm -f conftest.err conftest.$ac_ext 
    6278 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6279 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     5805echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5806echo "${ECHO_T}$ac_header_preproc" >&6 
    62805807 
    62815808# So?  What about this header? 
    … …  
    63015828    { echo "$as_me:$LINENO: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&5 
    63025829echo "$as_me: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&2;} 
    6303  
     5830    ( 
     5831      cat <<\_ASBOX 
     5832## ------------------------------------ ## 
     5833## Report this to the pjproject lists.  ## 
     5834## ------------------------------------ ## 
     5835_ASBOX 
     5836    ) | 
     5837      sed "s/^/$as_me: WARNING:     /" >&2 
    63045838    ;; 
    63055839esac 
    6306 { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
    6307 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } 
     5840echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
     5841echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6 
    63085842if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    63095843  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    63115845  ac_cv_header_netinet_in_h=$ac_header_preproc 
    63125846fi 
    6313 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
    6314 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } 
     5847echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
     5848echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6 
    63155849 
    63165850fi 
    … …  
    63235857 
    63245858 
    6325 { echo "$as_me:$LINENO: checking for netinet/ip.h" >&5 
    6326 echo $ECHO_N "checking for netinet/ip.h... $ECHO_C" >&6; } 
     5859echo "$as_me:$LINENO: checking for netinet/ip.h" >&5 
     5860echo $ECHO_N "checking for netinet/ip.h... $ECHO_C" >&6 
    63275861if test "${ac_cv_header_netinet_ip_h+set}" = set; then 
    63285862  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    63425876_ACEOF 
    63435877rm -f conftest.$ac_objext 
    6344 if { (ac_try="$ac_compile" 
    6345 case "(($ac_try" in 
    6346   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6347   *) ac_try_echo=$ac_try;; 
    6348 esac 
    6349 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6350   (eval "$ac_compile") 2>conftest.er1 
     5878if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5879  (eval $ac_compile) 2>conftest.er1 
    63515880  ac_status=$? 
    63525881  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    63545883  cat conftest.err >&5 
    63555884  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6356   (exit $ac_status); } && { 
    6357          test -z "$ac_c_werror_flag" || 
    6358          test ! -s conftest.err 
    6359        } && test -s conftest.$ac_objext; then 
     5885  (exit $ac_status); } && 
     5886         { ac_try='test -z "$ac_c_werror_flag" 
     5887                         || test ! -s conftest.err' 
     5888  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5889  (eval $ac_try) 2>&5 
     5890  ac_status=$? 
     5891  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5892  (exit $ac_status); }; } && 
     5893         { ac_try='test -s conftest.$ac_objext' 
     5894  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5895  (eval $ac_try) 2>&5 
     5896  ac_status=$? 
     5897  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5898  (exit $ac_status); }; }; then 
    63605899  ac_cv_header_netinet_ip_h=yes 
    63615900else 
    … …  
    63635902sed 's/^/| /' conftest.$ac_ext >&5 
    63645903 
    6365         ac_cv_header_netinet_ip_h=no 
    6366 fi 
    6367  
    6368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6369 fi 
    6370 { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_ip_h" >&5 
    6371 echo "${ECHO_T}$ac_cv_header_netinet_ip_h" >&6; } 
     5904ac_cv_header_netinet_ip_h=no 
     5905fi 
     5906rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5907fi 
     5908echo "$as_me:$LINENO: result: $ac_cv_header_netinet_ip_h" >&5 
     5909echo "${ECHO_T}$ac_cv_header_netinet_ip_h" >&6 
    63725910if test $ac_cv_header_netinet_ip_h = yes; then 
    63735911  cat >>confdefs.h <<\_ACEOF 
    … …  
    63795917 
    63805918if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    6381   { echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
    6382 echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6; } 
     5919  echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
     5920echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6 
    63835921if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    63845922  echo $ECHO_N "(cached) $ECHO_C" >&6 
    63855923fi 
    6386 { echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
    6387 echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6; } 
     5924echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
     5925echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6 
    63885926else 
    63895927  # Is the header compilable? 
    6390 { echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5 
    6391 echo $ECHO_N "checking ifaddrs.h usability... $ECHO_C" >&6; } 
     5928echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5 
     5929echo $ECHO_N "checking ifaddrs.h usability... $ECHO_C" >&6 
    63925930cat >conftest.$ac_ext <<_ACEOF 
    63935931/* confdefs.h.  */ 
    … …  
    64005938_ACEOF 
    64015939rm -f conftest.$ac_objext 
    6402 if { (ac_try="$ac_compile" 
    6403 case "(($ac_try" in 
    6404   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6405   *) ac_try_echo=$ac_try;; 
    6406 esac 
    6407 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6408   (eval "$ac_compile") 2>conftest.er1 
     5940if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     5941  (eval $ac_compile) 2>conftest.er1 
    64095942  ac_status=$? 
    64105943  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    64125945  cat conftest.err >&5 
    64135946  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6414   (exit $ac_status); } && { 
    6415          test -z "$ac_c_werror_flag" || 
    6416          test ! -s conftest.err 
    6417        } && test -s conftest.$ac_objext; then 
     5947  (exit $ac_status); } && 
     5948         { ac_try='test -z "$ac_c_werror_flag" 
     5949                         || test ! -s conftest.err' 
     5950  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5951  (eval $ac_try) 2>&5 
     5952  ac_status=$? 
     5953  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5954  (exit $ac_status); }; } && 
     5955         { ac_try='test -s conftest.$ac_objext' 
     5956  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5957  (eval $ac_try) 2>&5 
     5958  ac_status=$? 
     5959  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5960  (exit $ac_status); }; }; then 
    64185961  ac_header_compiler=yes 
    64195962else 
    … …  
    64215964sed 's/^/| /' conftest.$ac_ext >&5 
    64225965 
    6423         ac_header_compiler=no 
    6424 fi 
    6425  
    6426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6427 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6428 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     5966ac_header_compiler=no 
     5967fi 
     5968rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     5969echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5970echo "${ECHO_T}$ac_header_compiler" >&6 
    64295971 
    64305972# Is the header present? 
    6431 { echo "$as_me:$LINENO: checking ifaddrs.h presence" >&5 
    6432 echo $ECHO_N "checking ifaddrs.h presence... $ECHO_C" >&6; } 
     5973echo "$as_me:$LINENO: checking ifaddrs.h presence" >&5 
     5974echo $ECHO_N "checking ifaddrs.h presence... $ECHO_C" >&6 
    64335975cat >conftest.$ac_ext <<_ACEOF 
    64345976/* confdefs.h.  */ 
    … …  
    64395981#include <ifaddrs.h> 
    64405982_ACEOF 
    6441 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6442 case "(($ac_try" in 
    6443   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6444   *) ac_try_echo=$ac_try;; 
    6445 esac 
    6446 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6447   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     5983if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     5984  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    64485985  ac_status=$? 
    64495986  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    64515988  cat conftest.err >&5 
    64525989  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6453   (exit $ac_status); } >/dev/null && { 
    6454          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6455          test ! -s conftest.err 
    6456        }; then 
     5990  (exit $ac_status); } >/dev/null; then 
     5991  if test -s conftest.err; then 
     5992    ac_cpp_err=$ac_c_preproc_warn_flag 
     5993    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     5994  else 
     5995    ac_cpp_err= 
     5996  fi 
     5997else 
     5998  ac_cpp_err=yes 
     5999fi 
     6000if test -z "$ac_cpp_err"; then 
    64576001  ac_header_preproc=yes 
    64586002else 
    … …  
    64626006  ac_header_preproc=no 
    64636007fi 
    6464  
    64656008rm -f conftest.err conftest.$ac_ext 
    6466 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6467 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6009echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6010echo "${ECHO_T}$ac_header_preproc" >&6 
    64686011 
    64696012# So?  What about this header? 
    … …  
    64896032    { echo "$as_me:$LINENO: WARNING: ifaddrs.h: in the future, the compiler will take precedence" >&5 
    64906033echo "$as_me: WARNING: ifaddrs.h: in the future, the compiler will take precedence" >&2;} 
    6491  
     6034    ( 
     6035      cat <<\_ASBOX 
     6036## ------------------------------------ ## 
     6037## Report this to the pjproject lists.  ## 
     6038## ------------------------------------ ## 
     6039_ASBOX 
     6040    ) | 
     6041      sed "s/^/$as_me: WARNING:     /" >&2 
    64926042    ;; 
    64936043esac 
    6494 { echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
    6495 echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6; } 
     6044echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
     6045echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6 
    64966046if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    64976047  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    64996049  ac_cv_header_ifaddrs_h=$ac_header_preproc 
    65006050fi 
    6501 { echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
    6502 echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6; } 
     6051echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
     6052echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6 
    65036053 
    65046054fi 
    … …  
    65126062 
    65136063if test "${ac_cv_header_semaphore_h+set}" = set; then 
    6514   { echo "$as_me:$LINENO: checking for semaphore.h" >&5 
    6515 echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6; } 
     6064  echo "$as_me:$LINENO: checking for semaphore.h" >&5 
     6065echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6 
    65166066if test "${ac_cv_header_semaphore_h+set}" = set; then 
    65176067  echo $ECHO_N "(cached) $ECHO_C" >&6 
    65186068fi 
    6519 { echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
    6520 echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6; } 
     6069echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
     6070echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6 
    65216071else 
    65226072  # Is the header compilable? 
    6523 { echo "$as_me:$LINENO: checking semaphore.h usability" >&5 
    6524 echo $ECHO_N "checking semaphore.h usability... $ECHO_C" >&6; } 
     6073echo "$as_me:$LINENO: checking semaphore.h usability" >&5 
     6074echo $ECHO_N "checking semaphore.h usability... $ECHO_C" >&6 
    65256075cat >conftest.$ac_ext <<_ACEOF 
    65266076/* confdefs.h.  */ 
    … …  
    65336083_ACEOF 
    65346084rm -f conftest.$ac_objext 
    6535 if { (ac_try="$ac_compile" 
    6536 case "(($ac_try" in 
    6537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6538   *) ac_try_echo=$ac_try;; 
    6539 esac 
    6540 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6541   (eval "$ac_compile") 2>conftest.er1 
     6085if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6086  (eval $ac_compile) 2>conftest.er1 
    65426087  ac_status=$? 
    65436088  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    65456090  cat conftest.err >&5 
    65466091  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6547   (exit $ac_status); } && { 
    6548          test -z "$ac_c_werror_flag" || 
    6549          test ! -s conftest.err 
    6550        } && test -s conftest.$ac_objext; then 
     6092  (exit $ac_status); } && 
     6093         { ac_try='test -z "$ac_c_werror_flag" 
     6094                         || test ! -s conftest.err' 
     6095  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6096  (eval $ac_try) 2>&5 
     6097  ac_status=$? 
     6098  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6099  (exit $ac_status); }; } && 
     6100         { ac_try='test -s conftest.$ac_objext' 
     6101  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6102  (eval $ac_try) 2>&5 
     6103  ac_status=$? 
     6104  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6105  (exit $ac_status); }; }; then 
    65516106  ac_header_compiler=yes 
    65526107else 
    … …  
    65546109sed 's/^/| /' conftest.$ac_ext >&5 
    65556110 
    6556         ac_header_compiler=no 
    6557 fi 
    6558  
    6559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6560 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6561 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6111ac_header_compiler=no 
     6112fi 
     6113rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6114echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6115echo "${ECHO_T}$ac_header_compiler" >&6 
    65626116 
    65636117# Is the header present? 
    6564 { echo "$as_me:$LINENO: checking semaphore.h presence" >&5 
    6565 echo $ECHO_N "checking semaphore.h presence... $ECHO_C" >&6; } 
     6118echo "$as_me:$LINENO: checking semaphore.h presence" >&5 
     6119echo $ECHO_N "checking semaphore.h presence... $ECHO_C" >&6 
    65666120cat >conftest.$ac_ext <<_ACEOF 
    65676121/* confdefs.h.  */ 
    … …  
    65726126#include <semaphore.h> 
    65736127_ACEOF 
    6574 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6575 case "(($ac_try" in 
    6576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6577   *) ac_try_echo=$ac_try;; 
    6578 esac 
    6579 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6128if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6129  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    65816130  ac_status=$? 
    65826131  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    65846133  cat conftest.err >&5 
    65856134  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6586   (exit $ac_status); } >/dev/null && { 
    6587          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6588          test ! -s conftest.err 
    6589        }; then 
     6135  (exit $ac_status); } >/dev/null; then 
     6136  if test -s conftest.err; then 
     6137    ac_cpp_err=$ac_c_preproc_warn_flag 
     6138    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     6139  else 
     6140    ac_cpp_err= 
     6141  fi 
     6142else 
     6143  ac_cpp_err=yes 
     6144fi 
     6145if test -z "$ac_cpp_err"; then 
    65906146  ac_header_preproc=yes 
    65916147else 
    … …  
    65956151  ac_header_preproc=no 
    65966152fi 
    6597  
    65986153rm -f conftest.err conftest.$ac_ext 
    6599 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6600 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6154echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6155echo "${ECHO_T}$ac_header_preproc" >&6 
    66016156 
    66026157# So?  What about this header? 
    … …  
    66226177    { echo "$as_me:$LINENO: WARNING: semaphore.h: in the future, the compiler will take precedence" >&5 
    66236178echo "$as_me: WARNING: semaphore.h: in the future, the compiler will take precedence" >&2;} 
    6624  
     6179    ( 
     6180      cat <<\_ASBOX 
     6181## ------------------------------------ ## 
     6182## Report this to the pjproject lists.  ## 
     6183## ------------------------------------ ## 
     6184_ASBOX 
     6185    ) | 
     6186      sed "s/^/$as_me: WARNING:     /" >&2 
    66256187    ;; 
    66266188esac 
    6627 { echo "$as_me:$LINENO: checking for semaphore.h" >&5 
    6628 echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6; } 
     6189echo "$as_me:$LINENO: checking for semaphore.h" >&5 
     6190echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6 
    66296191if test "${ac_cv_header_semaphore_h+set}" = set; then 
    66306192  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    66326194  ac_cv_header_semaphore_h=$ac_header_preproc 
    66336195fi 
    6634 { echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
    6635 echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6; } 
     6196echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
     6197echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6 
    66366198 
    66376199fi 
    … …  
    66456207 
    66466208if test "${ac_cv_header_setjmp_h+set}" = set; then 
    6647   { echo "$as_me:$LINENO: checking for setjmp.h" >&5 
    6648 echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6; } 
     6209  echo "$as_me:$LINENO: checking for setjmp.h" >&5 
     6210echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6 
    66496211if test "${ac_cv_header_setjmp_h+set}" = set; then 
    66506212  echo $ECHO_N "(cached) $ECHO_C" >&6 
    66516213fi 
    6652 { echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
    6653 echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6; } 
     6214echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
     6215echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6 
    66546216else 
    66556217  # Is the header compilable? 
    6656 { echo "$as_me:$LINENO: checking setjmp.h usability" >&5 
    6657 echo $ECHO_N "checking setjmp.h usability... $ECHO_C" >&6; } 
     6218echo "$as_me:$LINENO: checking setjmp.h usability" >&5 
     6219echo $ECHO_N "checking setjmp.h usability... $ECHO_C" >&6 
    66586220cat >conftest.$ac_ext <<_ACEOF 
    66596221/* confdefs.h.  */ 
    … …  
    66666228_ACEOF 
    66676229rm -f conftest.$ac_objext 
    6668 if { (ac_try="$ac_compile" 
    6669 case "(($ac_try" in 
    6670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6671   *) ac_try_echo=$ac_try;; 
    6672 esac 
    6673 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6674   (eval "$ac_compile") 2>conftest.er1 
     6230if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6231  (eval $ac_compile) 2>conftest.er1 
    66756232  ac_status=$? 
    66766233  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    66786235  cat conftest.err >&5 
    66796236  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6680   (exit $ac_status); } && { 
    6681          test -z "$ac_c_werror_flag" || 
    6682          test ! -s conftest.err 
    6683        } && test -s conftest.$ac_objext; then 
     6237  (exit $ac_status); } && 
     6238         { ac_try='test -z "$ac_c_werror_flag" 
     6239                         || test ! -s conftest.err' 
     6240  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6241  (eval $ac_try) 2>&5 
     6242  ac_status=$? 
     6243  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6244  (exit $ac_status); }; } && 
     6245         { ac_try='test -s conftest.$ac_objext' 
     6246  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6247  (eval $ac_try) 2>&5 
     6248  ac_status=$? 
     6249  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6250  (exit $ac_status); }; }; then 
    66846251  ac_header_compiler=yes 
    66856252else 
    … …  
    66876254sed 's/^/| /' conftest.$ac_ext >&5 
    66886255 
    6689         ac_header_compiler=no 
    6690 fi 
    6691  
    6692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6693 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6694 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6256ac_header_compiler=no 
     6257fi 
     6258rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6259echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6260echo "${ECHO_T}$ac_header_compiler" >&6 
    66956261 
    66966262# Is the header present? 
    6697 { echo "$as_me:$LINENO: checking setjmp.h presence" >&5 
    6698 echo $ECHO_N "checking setjmp.h presence... $ECHO_C" >&6; } 
     6263echo "$as_me:$LINENO: checking setjmp.h presence" >&5 
     6264echo $ECHO_N "checking setjmp.h presence... $ECHO_C" >&6 
    66996265cat >conftest.$ac_ext <<_ACEOF 
    67006266/* confdefs.h.  */ 
    … …  
    67056271#include <setjmp.h> 
    67066272_ACEOF 
    6707 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6708 case "(($ac_try" in 
    6709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6710   *) ac_try_echo=$ac_try;; 
    6711 esac 
    6712 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6713   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6273if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6274  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    67146275  ac_status=$? 
    67156276  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    67176278  cat conftest.err >&5 
    67186279  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6719   (exit $ac_status); } >/dev/null && { 
    6720          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6721          test ! -s conftest.err 
    6722        }; then 
     6280  (exit $ac_status); } >/dev/null; then 
     6281  if test -s conftest.err; then 
     6282    ac_cpp_err=$ac_c_preproc_warn_flag 
     6283    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     6284  else 
     6285    ac_cpp_err= 
     6286  fi 
     6287else 
     6288  ac_cpp_err=yes 
     6289fi 
     6290if test -z "$ac_cpp_err"; then 
    67236291  ac_header_preproc=yes 
    67246292else 
    … …  
    67286296  ac_header_preproc=no 
    67296297fi 
    6730  
    67316298rm -f conftest.err conftest.$ac_ext 
    6732 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6733 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6299echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6300echo "${ECHO_T}$ac_header_preproc" >&6 
    67346301 
    67356302# So?  What about this header? 
    … …  
    67556322    { echo "$as_me:$LINENO: WARNING: setjmp.h: in the future, the compiler will take precedence" >&5 
    67566323echo "$as_me: WARNING: setjmp.h: in the future, the compiler will take precedence" >&2;} 
    6757  
     6324    ( 
     6325      cat <<\_ASBOX 
     6326## ------------------------------------ ## 
     6327## Report this to the pjproject lists.  ## 
     6328## ------------------------------------ ## 
     6329_ASBOX 
     6330    ) | 
     6331      sed "s/^/$as_me: WARNING:     /" >&2 
    67586332    ;; 
    67596333esac 
    6760 { echo "$as_me:$LINENO: checking for setjmp.h" >&5 
    6761 echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6; } 
     6334echo "$as_me:$LINENO: checking for setjmp.h" >&5 
     6335echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6 
    67626336if test "${ac_cv_header_setjmp_h+set}" = set; then 
    67636337  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    67656339  ac_cv_header_setjmp_h=$ac_header_preproc 
    67666340fi 
    6767 { echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
    6768 echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6; } 
     6341echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
     6342echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6 
    67696343 
    67706344fi 
    … …  
    67786352 
    67796353if test "${ac_cv_header_stdarg_h+set}" = set; then 
    6780   { echo "$as_me:$LINENO: checking for stdarg.h" >&5 
    6781 echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6; } 
     6354  echo "$as_me:$LINENO: checking for stdarg.h" >&5 
     6355echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6 
    67826356if test "${ac_cv_header_stdarg_h+set}" = set; then 
    67836357  echo $ECHO_N "(cached) $ECHO_C" >&6 
    67846358fi 
    6785 { echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
    6786 echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6; } 
     6359echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
     6360echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6 
    67876361else 
    67886362  # Is the header compilable? 
    6789 { echo "$as_me:$LINENO: checking stdarg.h usability" >&5 
    6790 echo $ECHO_N "checking stdarg.h usability... $ECHO_C" >&6; } 
     6363echo "$as_me:$LINENO: checking stdarg.h usability" >&5 
     6364echo $ECHO_N "checking stdarg.h usability... $ECHO_C" >&6 
    67916365cat >conftest.$ac_ext <<_ACEOF 
    67926366/* confdefs.h.  */ 
    … …  
    67996373_ACEOF 
    68006374rm -f conftest.$ac_objext 
    6801 if { (ac_try="$ac_compile" 
    6802 case "(($ac_try" in 
    6803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6804   *) ac_try_echo=$ac_try;; 
    6805 esac 
    6806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6807   (eval "$ac_compile") 2>conftest.er1 
     6375if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6376  (eval $ac_compile) 2>conftest.er1 
    68086377  ac_status=$? 
    68096378  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    68116380  cat conftest.err >&5 
    68126381  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6813   (exit $ac_status); } && { 
    6814          test -z "$ac_c_werror_flag" || 
    6815          test ! -s conftest.err 
    6816        } && test -s conftest.$ac_objext; then 
     6382  (exit $ac_status); } && 
     6383         { ac_try='test -z "$ac_c_werror_flag" 
     6384                         || test ! -s conftest.err' 
     6385  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6386  (eval $ac_try) 2>&5 
     6387  ac_status=$? 
     6388  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6389  (exit $ac_status); }; } && 
     6390         { ac_try='test -s conftest.$ac_objext' 
     6391  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6392  (eval $ac_try) 2>&5 
     6393  ac_status=$? 
     6394  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6395  (exit $ac_status); }; }; then 
    68176396  ac_header_compiler=yes 
    68186397else 
    … …  
    68206399sed 's/^/| /' conftest.$ac_ext >&5 
    68216400 
    6822         ac_header_compiler=no 
    6823 fi 
    6824  
    6825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6826 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6827 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6401ac_header_compiler=no 
     6402fi 
     6403rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6404echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6405echo "${ECHO_T}$ac_header_compiler" >&6 
    68286406 
    68296407# Is the header present? 
    6830 { echo "$as_me:$LINENO: checking stdarg.h presence" >&5 
    6831 echo $ECHO_N "checking stdarg.h presence... $ECHO_C" >&6; } 
     6408echo "$as_me:$LINENO: checking stdarg.h presence" >&5 
     6409echo $ECHO_N "checking stdarg.h presence... $ECHO_C" >&6 
    68326410cat >conftest.$ac_ext <<_ACEOF 
    68336411/* confdefs.h.  */ 
    … …  
    68386416#include <stdarg.h> 
    68396417_ACEOF 
    6840 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6841 case "(($ac_try" in 
    6842   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6843   *) ac_try_echo=$ac_try;; 
    6844 esac 
    6845 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6846   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6418if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6419  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    68476420  ac_status=$? 
    68486421  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    68506423  cat conftest.err >&5 
    68516424  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6852   (exit $ac_status); } >/dev/null && { 
    6853          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6854          test ! -s conftest.err 
    6855        }; then 
     6425  (exit $ac_status); } >/dev/null; then 
     6426  if test -s conftest.err; then 
     6427    ac_cpp_err=$ac_c_preproc_warn_flag 
     6428    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     6429  else 
     6430    ac_cpp_err= 
     6431  fi 
     6432else 
     6433  ac_cpp_err=yes 
     6434fi 
     6435if test -z "$ac_cpp_err"; then 
    68566436  ac_header_preproc=yes 
    68576437else 
    … …  
    68616441  ac_header_preproc=no 
    68626442fi 
    6863  
    68646443rm -f conftest.err conftest.$ac_ext 
    6865 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6866 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6444echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6445echo "${ECHO_T}$ac_header_preproc" >&6 
    68676446 
    68686447# So?  What about this header? 
    … …  
    68886467    { echo "$as_me:$LINENO: WARNING: stdarg.h: in the future, the compiler will take precedence" >&5 
    68896468echo "$as_me: WARNING: stdarg.h: in the future, the compiler will take precedence" >&2;} 
    6890  
     6469    ( 
     6470      cat <<\_ASBOX 
     6471## ------------------------------------ ## 
     6472## Report this to the pjproject lists.  ## 
     6473## ------------------------------------ ## 
     6474_ASBOX 
     6475    ) | 
     6476      sed "s/^/$as_me: WARNING:     /" >&2 
    68916477    ;; 
    68926478esac 
    6893 { echo "$as_me:$LINENO: checking for stdarg.h" >&5 
    6894 echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6; } 
     6479echo "$as_me:$LINENO: checking for stdarg.h" >&5 
     6480echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6 
    68956481if test "${ac_cv_header_stdarg_h+set}" = set; then 
    68966482  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    68986484  ac_cv_header_stdarg_h=$ac_header_preproc 
    68996485fi 
    6900 { echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
    6901 echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6; } 
     6486echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
     6487echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6 
    69026488 
    69036489fi 
    … …  
    69116497 
    69126498if test "${ac_cv_header_stddef_h+set}" = set; then 
    6913   { echo "$as_me:$LINENO: checking for stddef.h" >&5 
    6914 echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6; } 
     6499  echo "$as_me:$LINENO: checking for stddef.h" >&5 
     6500echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6 
    69156501if test "${ac_cv_header_stddef_h+set}" = set; then 
    69166502  echo $ECHO_N "(cached) $ECHO_C" >&6 
    69176503fi 
    6918 { echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
    6919 echo "${ECHO_T}$ac_cv_header_stddef_h" >&6; } 
     6504echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
     6505echo "${ECHO_T}$ac_cv_header_stddef_h" >&6 
    69206506else 
    69216507  # Is the header compilable? 
    6922 { echo "$as_me:$LINENO: checking stddef.h usability" >&5 
    6923 echo $ECHO_N "checking stddef.h usability... $ECHO_C" >&6; } 
     6508echo "$as_me:$LINENO: checking stddef.h usability" >&5 
     6509echo $ECHO_N "checking stddef.h usability... $ECHO_C" >&6 
    69246510cat >conftest.$ac_ext <<_ACEOF 
    69256511/* confdefs.h.  */ 
    … …  
    69326518_ACEOF 
    69336519rm -f conftest.$ac_objext 
    6934 if { (ac_try="$ac_compile" 
    6935 case "(($ac_try" in 
    6936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6937   *) ac_try_echo=$ac_try;; 
    6938 esac 
    6939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6940   (eval "$ac_compile") 2>conftest.er1 
     6520if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6521  (eval $ac_compile) 2>conftest.er1 
    69416522  ac_status=$? 
    69426523  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    69446525  cat conftest.err >&5 
    69456526  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6946   (exit $ac_status); } && { 
    6947          test -z "$ac_c_werror_flag" || 
    6948          test ! -s conftest.err 
    6949        } && test -s conftest.$ac_objext; then 
     6527  (exit $ac_status); } && 
     6528         { ac_try='test -z "$ac_c_werror_flag" 
     6529                         || test ! -s conftest.err' 
     6530  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6531  (eval $ac_try) 2>&5 
     6532  ac_status=$? 
     6533  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6534  (exit $ac_status); }; } && 
     6535         { ac_try='test -s conftest.$ac_objext' 
     6536  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6537  (eval $ac_try) 2>&5 
     6538  ac_status=$? 
     6539  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6540  (exit $ac_status); }; }; then 
    69506541  ac_header_compiler=yes 
    69516542else 
    … …  
    69536544sed 's/^/| /' conftest.$ac_ext >&5 
    69546545 
    6955         ac_header_compiler=no 
    6956 fi 
    6957  
    6958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6959 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6960 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6546ac_header_compiler=no 
     6547fi 
     6548rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6549echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6550echo "${ECHO_T}$ac_header_compiler" >&6 
    69616551 
    69626552# Is the header present? 
    6963 { echo "$as_me:$LINENO: checking stddef.h presence" >&5 
    6964 echo $ECHO_N "checking stddef.h presence... $ECHO_C" >&6; } 
     6553echo "$as_me:$LINENO: checking stddef.h presence" >&5 
     6554echo $ECHO_N "checking stddef.h presence... $ECHO_C" >&6 
    69656555cat >conftest.$ac_ext <<_ACEOF 
    69666556/* confdefs.h.  */ 
    … …  
    69716561#include <stddef.h> 
    69726562_ACEOF 
    6973 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    6974 case "(($ac_try" in 
    6975   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    6976   *) ac_try_echo=$ac_try;; 
    6977 esac 
    6978 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    6979   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6563if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6564  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    69806565  ac_status=$? 
    69816566  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    69836568  cat conftest.err >&5 
    69846569  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6985   (exit $ac_status); } >/dev/null && { 
    6986          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    6987          test ! -s conftest.err 
    6988        }; then 
     6570  (exit $ac_status); } >/dev/null; then 
     6571  if test -s conftest.err; then 
     6572    ac_cpp_err=$ac_c_preproc_warn_flag 
     6573    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     6574  else 
     6575    ac_cpp_err= 
     6576  fi 
     6577else 
     6578  ac_cpp_err=yes 
     6579fi 
     6580if test -z "$ac_cpp_err"; then 
    69896581  ac_header_preproc=yes 
    69906582else 
    … …  
    69946586  ac_header_preproc=no 
    69956587fi 
    6996  
    69976588rm -f conftest.err conftest.$ac_ext 
    6998 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6999 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6589echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6590echo "${ECHO_T}$ac_header_preproc" >&6 
    70006591 
    70016592# So?  What about this header? 
    … …  
    70216612    { echo "$as_me:$LINENO: WARNING: stddef.h: in the future, the compiler will take precedence" >&5 
    70226613echo "$as_me: WARNING: stddef.h: in the future, the compiler will take precedence" >&2;} 
    7023  
     6614    ( 
     6615      cat <<\_ASBOX 
     6616## ------------------------------------ ## 
     6617## Report this to the pjproject lists.  ## 
     6618## ------------------------------------ ## 
     6619_ASBOX 
     6620    ) | 
     6621      sed "s/^/$as_me: WARNING:     /" >&2 
    70246622    ;; 
    70256623esac 
    7026 { echo "$as_me:$LINENO: checking for stddef.h" >&5 
    7027 echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6; } 
     6624echo "$as_me:$LINENO: checking for stddef.h" >&5 
     6625echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6 
    70286626if test "${ac_cv_header_stddef_h+set}" = set; then 
    70296627  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    70316629  ac_cv_header_stddef_h=$ac_header_preproc 
    70326630fi 
    7033 { echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
    7034 echo "${ECHO_T}$ac_cv_header_stddef_h" >&6; } 
     6631echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
     6632echo "${ECHO_T}$ac_cv_header_stddef_h" >&6 
    70356633 
    70366634fi 
    … …  
    70446642 
    70456643if test "${ac_cv_header_stdio_h+set}" = set; then 
    7046   { echo "$as_me:$LINENO: checking for stdio.h" >&5 
    7047 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6; } 
     6644  echo "$as_me:$LINENO: checking for stdio.h" >&5 
     6645echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6 
    70486646if test "${ac_cv_header_stdio_h+set}" = set; then 
    70496647  echo $ECHO_N "(cached) $ECHO_C" >&6 
    70506648fi 
    7051 { echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
    7052 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6; } 
     6649echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
     6650echo "${ECHO_T}$ac_cv_header_stdio_h" >&6 
    70536651else 
    70546652  # Is the header compilable? 
    7055 { echo "$as_me:$LINENO: checking stdio.h usability" >&5 
    7056 echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6; } 
     6653echo "$as_me:$LINENO: checking stdio.h usability" >&5 
     6654echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6 
    70576655cat >conftest.$ac_ext <<_ACEOF 
    70586656/* confdefs.h.  */ 
    … …  
    70656663_ACEOF 
    70666664rm -f conftest.$ac_objext 
    7067 if { (ac_try="$ac_compile" 
    7068 case "(($ac_try" in 
    7069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7070   *) ac_try_echo=$ac_try;; 
    7071 esac 
    7072 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7073   (eval "$ac_compile") 2>conftest.er1 
     6665if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6666  (eval $ac_compile) 2>conftest.er1 
    70746667  ac_status=$? 
    70756668  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    70776670  cat conftest.err >&5 
    70786671  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7079   (exit $ac_status); } && { 
    7080          test -z "$ac_c_werror_flag" || 
    7081          test ! -s conftest.err 
    7082        } && test -s conftest.$ac_objext; then 
     6672  (exit $ac_status); } && 
     6673         { ac_try='test -z "$ac_c_werror_flag" 
     6674                         || test ! -s conftest.err' 
     6675  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6676  (eval $ac_try) 2>&5 
     6677  ac_status=$? 
     6678  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6679  (exit $ac_status); }; } && 
     6680         { ac_try='test -s conftest.$ac_objext' 
     6681  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6682  (eval $ac_try) 2>&5 
     6683  ac_status=$? 
     6684  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6685  (exit $ac_status); }; }; then 
    70836686  ac_header_compiler=yes 
    70846687else 
    … …  
    70866689sed 's/^/| /' conftest.$ac_ext >&5 
    70876690 
    7088         ac_header_compiler=no 
    7089 fi 
    7090  
    7091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7092 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7093 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6691ac_header_compiler=no 
     6692fi 
     6693rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6694echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6695echo "${ECHO_T}$ac_header_compiler" >&6 
    70946696 
    70956697# Is the header present? 
    7096 { echo "$as_me:$LINENO: checking stdio.h presence" >&5 
    7097 echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6; } 
     6698echo "$as_me:$LINENO: checking stdio.h presence" >&5 
     6699echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6 
    70986700cat >conftest.$ac_ext <<_ACEOF 
    70996701/* confdefs.h.  */ 
    … …  
    71046706#include <stdio.h> 
    71056707_ACEOF 
    7106 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7107 case "(($ac_try" in 
    7108   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7109   *) ac_try_echo=$ac_try;; 
    7110 esac 
    7111 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7112   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6708if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6709  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    71136710  ac_status=$? 
    71146711  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    71166713  cat conftest.err >&5 
    71176714  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7118   (exit $ac_status); } >/dev/null && { 
    7119          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7120          test ! -s conftest.err 
    7121        }; then 
     6715  (exit $ac_status); } >/dev/null; then 
     6716  if test -s conftest.err; then 
     6717    ac_cpp_err=$ac_c_preproc_warn_flag 
     6718    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     6719  else 
     6720    ac_cpp_err= 
     6721  fi 
     6722else 
     6723  ac_cpp_err=yes 
     6724fi 
     6725if test -z "$ac_cpp_err"; then 
    71226726  ac_header_preproc=yes 
    71236727else 
    … …  
    71276731  ac_header_preproc=no 
    71286732fi 
    7129  
    71306733rm -f conftest.err conftest.$ac_ext 
    7131 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7132 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6734echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6735echo "${ECHO_T}$ac_header_preproc" >&6 
    71336736 
    71346737# So?  What about this header? 
    … …  
    71546757    { echo "$as_me:$LINENO: WARNING: stdio.h: in the future, the compiler will take precedence" >&5 
    71556758echo "$as_me: WARNING: stdio.h: in the future, the compiler will take precedence" >&2;} 
    7156  
     6759    ( 
     6760      cat <<\_ASBOX 
     6761## ------------------------------------ ## 
     6762## Report this to the pjproject lists.  ## 
     6763## ------------------------------------ ## 
     6764_ASBOX 
     6765    ) | 
     6766      sed "s/^/$as_me: WARNING:     /" >&2 
    71576767    ;; 
    71586768esac 
    7159 { echo "$as_me:$LINENO: checking for stdio.h" >&5 
    7160 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6; } 
     6769echo "$as_me:$LINENO: checking for stdio.h" >&5 
     6770echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6 
    71616771if test "${ac_cv_header_stdio_h+set}" = set; then 
    71626772  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    71646774  ac_cv_header_stdio_h=$ac_header_preproc 
    71656775fi 
    7166 { echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
    7167 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6; } 
     6776echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
     6777echo "${ECHO_T}$ac_cv_header_stdio_h" >&6 
    71686778 
    71696779fi 
    … …  
    71776787 
    71786788if test "${ac_cv_header_stdint_h+set}" = set; then 
    7179   { echo "$as_me:$LINENO: checking for stdint.h" >&5 
    7180 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6; } 
     6789  echo "$as_me:$LINENO: checking for stdint.h" >&5 
     6790echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 
    71816791if test "${ac_cv_header_stdint_h+set}" = set; then 
    71826792  echo $ECHO_N "(cached) $ECHO_C" >&6 
    71836793fi 
    7184 { echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
    7185 echo "${ECHO_T}$ac_cv_header_stdint_h" >&6; } 
     6794echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
     6795echo "${ECHO_T}$ac_cv_header_stdint_h" >&6 
    71866796else 
    71876797  # Is the header compilable? 
    7188 { echo "$as_me:$LINENO: checking stdint.h usability" >&5 
    7189 echo $ECHO_N "checking stdint.h usability... $ECHO_C" >&6; } 
     6798echo "$as_me:$LINENO: checking stdint.h usability" >&5 
     6799echo $ECHO_N "checking stdint.h usability... $ECHO_C" >&6 
    71906800cat >conftest.$ac_ext <<_ACEOF 
    71916801/* confdefs.h.  */ 
    … …  
    71986808_ACEOF 
    71996809rm -f conftest.$ac_objext 
    7200 if { (ac_try="$ac_compile" 
    7201 case "(($ac_try" in 
    7202   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7203   *) ac_try_echo=$ac_try;; 
    7204 esac 
    7205 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7206   (eval "$ac_compile") 2>conftest.er1 
     6810if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6811  (eval $ac_compile) 2>conftest.er1 
    72076812  ac_status=$? 
    72086813  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    72106815  cat conftest.err >&5 
    72116816  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7212   (exit $ac_status); } && { 
    7213          test -z "$ac_c_werror_flag" || 
    7214          test ! -s conftest.err 
    7215        } && test -s conftest.$ac_objext; then 
     6817  (exit $ac_status); } && 
     6818         { ac_try='test -z "$ac_c_werror_flag" 
     6819                         || test ! -s conftest.err' 
     6820  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6821  (eval $ac_try) 2>&5 
     6822  ac_status=$? 
     6823  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6824  (exit $ac_status); }; } && 
     6825         { ac_try='test -s conftest.$ac_objext' 
     6826  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6827  (eval $ac_try) 2>&5 
     6828  ac_status=$? 
     6829  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6830  (exit $ac_status); }; }; then 
    72166831  ac_header_compiler=yes 
    72176832else 
    … …  
    72196834sed 's/^/| /' conftest.$ac_ext >&5 
    72206835 
    7221         ac_header_compiler=no 
    7222 fi 
    7223  
    7224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7225 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7226 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6836ac_header_compiler=no 
     6837fi 
     6838rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6839echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6840echo "${ECHO_T}$ac_header_compiler" >&6 
    72276841 
    72286842# Is the header present? 
    7229 { echo "$as_me:$LINENO: checking stdint.h presence" >&5 
    7230 echo $ECHO_N "checking stdint.h presence... $ECHO_C" >&6; } 
     6843echo "$as_me:$LINENO: checking stdint.h presence" >&5 
     6844echo $ECHO_N "checking stdint.h presence... $ECHO_C" >&6 
    72316845cat >conftest.$ac_ext <<_ACEOF 
    72326846/* confdefs.h.  */ 
    … …  
    72376851#include <stdint.h> 
    72386852_ACEOF 
    7239 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7240 case "(($ac_try" in 
    7241   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7242   *) ac_try_echo=$ac_try;; 
    7243 esac 
    7244 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7245   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6853if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6854  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    72466855  ac_status=$? 
    72476856  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    72496858  cat conftest.err >&5 
    72506859  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7251   (exit $ac_status); } >/dev/null && { 
    7252          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7253          test ! -s conftest.err 
    7254        }; then 
     6860  (exit $ac_status); } >/dev/null; then 
     6861  if test -s conftest.err; then 
     6862    ac_cpp_err=$ac_c_preproc_warn_flag 
     6863    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     6864  else 
     6865    ac_cpp_err= 
     6866  fi 
     6867else 
     6868  ac_cpp_err=yes 
     6869fi 
     6870if test -z "$ac_cpp_err"; then 
    72556871  ac_header_preproc=yes 
    72566872else 
    … …  
    72606876  ac_header_preproc=no 
    72616877fi 
    7262  
    72636878rm -f conftest.err conftest.$ac_ext 
    7264 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7265 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     6879echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6880echo "${ECHO_T}$ac_header_preproc" >&6 
    72666881 
    72676882# So?  What about this header? 
    … …  
    72876902    { echo "$as_me:$LINENO: WARNING: stdint.h: in the future, the compiler will take precedence" >&5 
    72886903echo "$as_me: WARNING: stdint.h: in the future, the compiler will take precedence" >&2;} 
    7289  
     6904    ( 
     6905      cat <<\_ASBOX 
     6906## ------------------------------------ ## 
     6907## Report this to the pjproject lists.  ## 
     6908## ------------------------------------ ## 
     6909_ASBOX 
     6910    ) | 
     6911      sed "s/^/$as_me: WARNING:     /" >&2 
    72906912    ;; 
    72916913esac 
    7292 { echo "$as_me:$LINENO: checking for stdint.h" >&5 
    7293 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6; } 
     6914echo "$as_me:$LINENO: checking for stdint.h" >&5 
     6915echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 
    72946916if test "${ac_cv_header_stdint_h+set}" = set; then 
    72956917  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    72976919  ac_cv_header_stdint_h=$ac_header_preproc 
    72986920fi 
    7299 { echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
    7300 echo "${ECHO_T}$ac_cv_header_stdint_h" >&6; } 
     6921echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
     6922echo "${ECHO_T}$ac_cv_header_stdint_h" >&6 
    73016923 
    73026924fi 
    … …  
    73106932 
    73116933if test "${ac_cv_header_stdlib_h+set}" = set; then 
    7312   { echo "$as_me:$LINENO: checking for stdlib.h" >&5 
    7313 echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; } 
     6934  echo "$as_me:$LINENO: checking for stdlib.h" >&5 
     6935echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 
    73146936if test "${ac_cv_header_stdlib_h+set}" = set; then 
    73156937  echo $ECHO_N "(cached) $ECHO_C" >&6 
    73166938fi 
    7317 { echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
    7318 echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; } 
     6939echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
     6940echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6 
    73196941else 
    73206942  # Is the header compilable? 
    7321 { echo "$as_me:$LINENO: checking stdlib.h usability" >&5 
    7322 echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6; } 
     6943echo "$as_me:$LINENO: checking stdlib.h usability" >&5 
     6944echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6 
    73236945cat >conftest.$ac_ext <<_ACEOF 
    73246946/* confdefs.h.  */ 
    … …  
    73316953_ACEOF 
    73326954rm -f conftest.$ac_objext 
    7333 if { (ac_try="$ac_compile" 
    7334 case "(($ac_try" in 
    7335   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7336   *) ac_try_echo=$ac_try;; 
    7337 esac 
    7338 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7339   (eval "$ac_compile") 2>conftest.er1 
     6955if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     6956  (eval $ac_compile) 2>conftest.er1 
    73406957  ac_status=$? 
    73416958  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    73436960  cat conftest.err >&5 
    73446961  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7345   (exit $ac_status); } && { 
    7346          test -z "$ac_c_werror_flag" || 
    7347          test ! -s conftest.err 
    7348        } && test -s conftest.$ac_objext; then 
     6962  (exit $ac_status); } && 
     6963         { ac_try='test -z "$ac_c_werror_flag" 
     6964                         || test ! -s conftest.err' 
     6965  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6966  (eval $ac_try) 2>&5 
     6967  ac_status=$? 
     6968  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6969  (exit $ac_status); }; } && 
     6970         { ac_try='test -s conftest.$ac_objext' 
     6971  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     6972  (eval $ac_try) 2>&5 
     6973  ac_status=$? 
     6974  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6975  (exit $ac_status); }; }; then 
    73496976  ac_header_compiler=yes 
    73506977else 
    … …  
    73526979sed 's/^/| /' conftest.$ac_ext >&5 
    73536980 
    7354         ac_header_compiler=no 
    7355 fi 
    7356  
    7357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7358 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7359 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     6981ac_header_compiler=no 
     6982fi 
     6983rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     6984echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6985echo "${ECHO_T}$ac_header_compiler" >&6 
    73606986 
    73616987# Is the header present? 
    7362 { echo "$as_me:$LINENO: checking stdlib.h presence" >&5 
    7363 echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6; } 
     6988echo "$as_me:$LINENO: checking stdlib.h presence" >&5 
     6989echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6 
    73646990cat >conftest.$ac_ext <<_ACEOF 
    73656991/* confdefs.h.  */ 
    … …  
    73706996#include <stdlib.h> 
    73716997_ACEOF 
    7372 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7373 case "(($ac_try" in 
    7374   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7375   *) ac_try_echo=$ac_try;; 
    7376 esac 
    7377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7378   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     6998if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     6999  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    73797000  ac_status=$? 
    73807001  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    73827003  cat conftest.err >&5 
    73837004  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7384   (exit $ac_status); } >/dev/null && { 
    7385          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7386          test ! -s conftest.err 
    7387        }; then 
     7005  (exit $ac_status); } >/dev/null; then 
     7006  if test -s conftest.err; then 
     7007    ac_cpp_err=$ac_c_preproc_warn_flag 
     7008    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7009  else 
     7010    ac_cpp_err= 
     7011  fi 
     7012else 
     7013  ac_cpp_err=yes 
     7014fi 
     7015if test -z "$ac_cpp_err"; then 
    73887016  ac_header_preproc=yes 
    73897017else 
    … …  
    73937021  ac_header_preproc=no 
    73947022fi 
    7395  
    73967023rm -f conftest.err conftest.$ac_ext 
    7397 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7398 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7024echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7025echo "${ECHO_T}$ac_header_preproc" >&6 
    73997026 
    74007027# So?  What about this header? 
    … …  
    74207047    { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5 
    74217048echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;} 
    7422  
     7049    ( 
     7050      cat <<\_ASBOX 
     7051## ------------------------------------ ## 
     7052## Report this to the pjproject lists.  ## 
     7053## ------------------------------------ ## 
     7054_ASBOX 
     7055    ) | 
     7056      sed "s/^/$as_me: WARNING:     /" >&2 
    74237057    ;; 
    74247058esac 
    7425 { echo "$as_me:$LINENO: checking for stdlib.h" >&5 
    7426 echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; } 
     7059echo "$as_me:$LINENO: checking for stdlib.h" >&5 
     7060echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 
    74277061if test "${ac_cv_header_stdlib_h+set}" = set; then 
    74287062  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    74307064  ac_cv_header_stdlib_h=$ac_header_preproc 
    74317065fi 
    7432 { echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
    7433 echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; } 
     7066echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
     7067echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6 
    74347068 
    74357069fi 
    … …  
    74437077 
    74447078if test "${ac_cv_header_string_h+set}" = set; then 
    7445   { echo "$as_me:$LINENO: checking for string.h" >&5 
    7446 echo $ECHO_N "checking for string.h... $ECHO_C" >&6; } 
     7079  echo "$as_me:$LINENO: checking for string.h" >&5 
     7080echo $ECHO_N "checking for string.h... $ECHO_C" >&6 
    74477081if test "${ac_cv_header_string_h+set}" = set; then 
    74487082  echo $ECHO_N "(cached) $ECHO_C" >&6 
    74497083fi 
    7450 { echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
    7451 echo "${ECHO_T}$ac_cv_header_string_h" >&6; } 
     7084echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
     7085echo "${ECHO_T}$ac_cv_header_string_h" >&6 
    74527086else 
    74537087  # Is the header compilable? 
    7454 { echo "$as_me:$LINENO: checking string.h usability" >&5 
    7455 echo $ECHO_N "checking string.h usability... $ECHO_C" >&6; } 
     7088echo "$as_me:$LINENO: checking string.h usability" >&5 
     7089echo $ECHO_N "checking string.h usability... $ECHO_C" >&6 
    74567090cat >conftest.$ac_ext <<_ACEOF 
    74577091/* confdefs.h.  */ 
    … …  
    74647098_ACEOF 
    74657099rm -f conftest.$ac_objext 
    7466 if { (ac_try="$ac_compile" 
    7467 case "(($ac_try" in 
    7468   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7469   *) ac_try_echo=$ac_try;; 
    7470 esac 
    7471 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7472   (eval "$ac_compile") 2>conftest.er1 
     7100if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7101  (eval $ac_compile) 2>conftest.er1 
    74737102  ac_status=$? 
    74747103  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    74767105  cat conftest.err >&5 
    74777106  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7478   (exit $ac_status); } && { 
    7479          test -z "$ac_c_werror_flag" || 
    7480          test ! -s conftest.err 
    7481        } && test -s conftest.$ac_objext; then 
     7107  (exit $ac_status); } && 
     7108         { ac_try='test -z "$ac_c_werror_flag" 
     7109                         || test ! -s conftest.err' 
     7110  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7111  (eval $ac_try) 2>&5 
     7112  ac_status=$? 
     7113  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7114  (exit $ac_status); }; } && 
     7115         { ac_try='test -s conftest.$ac_objext' 
     7116  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7117  (eval $ac_try) 2>&5 
     7118  ac_status=$? 
     7119  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7120  (exit $ac_status); }; }; then 
    74827121  ac_header_compiler=yes 
    74837122else 
    … …  
    74857124sed 's/^/| /' conftest.$ac_ext >&5 
    74867125 
    7487         ac_header_compiler=no 
    7488 fi 
    7489  
    7490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7491 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7492 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7126ac_header_compiler=no 
     7127fi 
     7128rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7129echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7130echo "${ECHO_T}$ac_header_compiler" >&6 
    74937131 
    74947132# Is the header present? 
    7495 { echo "$as_me:$LINENO: checking string.h presence" >&5 
    7496 echo $ECHO_N "checking string.h presence... $ECHO_C" >&6; } 
     7133echo "$as_me:$LINENO: checking string.h presence" >&5 
     7134echo $ECHO_N "checking string.h presence... $ECHO_C" >&6 
    74977135cat >conftest.$ac_ext <<_ACEOF 
    74987136/* confdefs.h.  */ 
    … …  
    75037141#include <string.h> 
    75047142_ACEOF 
    7505 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7506 case "(($ac_try" in 
    7507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7508   *) ac_try_echo=$ac_try;; 
    7509 esac 
    7510 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7511   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     7143if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     7144  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    75127145  ac_status=$? 
    75137146  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    75157148  cat conftest.err >&5 
    75167149  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7517   (exit $ac_status); } >/dev/null && { 
    7518          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7519          test ! -s conftest.err 
    7520        }; then 
     7150  (exit $ac_status); } >/dev/null; then 
     7151  if test -s conftest.err; then 
     7152    ac_cpp_err=$ac_c_preproc_warn_flag 
     7153    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7154  else 
     7155    ac_cpp_err= 
     7156  fi 
     7157else 
     7158  ac_cpp_err=yes 
     7159fi 
     7160if test -z "$ac_cpp_err"; then 
    75217161  ac_header_preproc=yes 
    75227162else 
    … …  
    75267166  ac_header_preproc=no 
    75277167fi 
    7528  
    75297168rm -f conftest.err conftest.$ac_ext 
    7530 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7531 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7169echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7170echo "${ECHO_T}$ac_header_preproc" >&6 
    75327171 
    75337172# So?  What about this header? 
    … …  
    75537192    { echo "$as_me:$LINENO: WARNING: string.h: in the future, the compiler will take precedence" >&5 
    75547193echo "$as_me: WARNING: string.h: in the future, the compiler will take precedence" >&2;} 
    7555  
     7194    ( 
     7195      cat <<\_ASBOX 
     7196## ------------------------------------ ## 
     7197## Report this to the pjproject lists.  ## 
     7198## ------------------------------------ ## 
     7199_ASBOX 
     7200    ) | 
     7201      sed "s/^/$as_me: WARNING:     /" >&2 
    75567202    ;; 
    75577203esac 
    7558 { echo "$as_me:$LINENO: checking for string.h" >&5 
    7559 echo $ECHO_N "checking for string.h... $ECHO_C" >&6; } 
     7204echo "$as_me:$LINENO: checking for string.h" >&5 
     7205echo $ECHO_N "checking for string.h... $ECHO_C" >&6 
    75607206if test "${ac_cv_header_string_h+set}" = set; then 
    75617207  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    75637209  ac_cv_header_string_h=$ac_header_preproc 
    75647210fi 
    7565 { echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
    7566 echo "${ECHO_T}$ac_cv_header_string_h" >&6; } 
     7211echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
     7212echo "${ECHO_T}$ac_cv_header_string_h" >&6 
    75677213 
    75687214fi 
    … …  
    75767222 
    75777223if test "${ac_cv_header_sys_ioctl_h+set}" = set; then 
    7578   { echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
    7579 echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6; } 
     7224  echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
     7225echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6 
    75807226if test "${ac_cv_header_sys_ioctl_h+set}" = set; then 
    75817227  echo $ECHO_N "(cached) $ECHO_C" >&6 
    75827228fi 
    7583 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
    7584 echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6; } 
     7229echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
     7230echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6 
    75857231else 
    75867232  # Is the header compilable? 
    7587 { echo "$as_me:$LINENO: checking sys/ioctl.h usability" >&5 
    7588 echo $ECHO_N "checking sys/ioctl.h usability... $ECHO_C" >&6; } 
     7233echo "$as_me:$LINENO: checking sys/ioctl.h usability" >&5 
     7234echo $ECHO_N "checking sys/ioctl.h usability... $ECHO_C" >&6 
    75897235cat >conftest.$ac_ext <<_ACEOF 
    75907236/* confdefs.h.  */ 
    … …  
    75977243_ACEOF 
    75987244rm -f conftest.$ac_objext 
    7599 if { (ac_try="$ac_compile" 
    7600 case "(($ac_try" in 
    7601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7602   *) ac_try_echo=$ac_try;; 
    7603 esac 
    7604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7605   (eval "$ac_compile") 2>conftest.er1 
     7245if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7246  (eval $ac_compile) 2>conftest.er1 
    76067247  ac_status=$? 
    76077248  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    76097250  cat conftest.err >&5 
    76107251  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7611   (exit $ac_status); } && { 
    7612          test -z "$ac_c_werror_flag" || 
    7613          test ! -s conftest.err 
    7614        } && test -s conftest.$ac_objext; then 
     7252  (exit $ac_status); } && 
     7253         { ac_try='test -z "$ac_c_werror_flag" 
     7254                         || test ! -s conftest.err' 
     7255  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7256  (eval $ac_try) 2>&5 
     7257  ac_status=$? 
     7258  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7259  (exit $ac_status); }; } && 
     7260         { ac_try='test -s conftest.$ac_objext' 
     7261  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7262  (eval $ac_try) 2>&5 
     7263  ac_status=$? 
     7264  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7265  (exit $ac_status); }; }; then 
    76157266  ac_header_compiler=yes 
    76167267else 
    … …  
    76187269sed 's/^/| /' conftest.$ac_ext >&5 
    76197270 
    7620         ac_header_compiler=no 
    7621 fi 
    7622  
    7623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7624 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7625 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7271ac_header_compiler=no 
     7272fi 
     7273rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7274echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7275echo "${ECHO_T}$ac_header_compiler" >&6 
    76267276 
    76277277# Is the header present? 
    7628 { echo "$as_me:$LINENO: checking sys/ioctl.h presence" >&5 
    7629 echo $ECHO_N "checking sys/ioctl.h presence... $ECHO_C" >&6; } 
     7278echo "$as_me:$LINENO: checking sys/ioctl.h presence" >&5 
     7279echo $ECHO_N "checking sys/ioctl.h presence... $ECHO_C" >&6 
    76307280cat >conftest.$ac_ext <<_ACEOF 
    76317281/* confdefs.h.  */ 
    … …  
    76367286#include <sys/ioctl.h> 
    76377287_ACEOF 
    7638 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7639 case "(($ac_try" in 
    7640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7641   *) ac_try_echo=$ac_try;; 
    7642 esac 
    7643 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7644   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     7288if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     7289  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    76457290  ac_status=$? 
    76467291  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    76487293  cat conftest.err >&5 
    76497294  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7650   (exit $ac_status); } >/dev/null && { 
    7651          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7652          test ! -s conftest.err 
    7653        }; then 
     7295  (exit $ac_status); } >/dev/null; then 
     7296  if test -s conftest.err; then 
     7297    ac_cpp_err=$ac_c_preproc_warn_flag 
     7298    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7299  else 
     7300    ac_cpp_err= 
     7301  fi 
     7302else 
     7303  ac_cpp_err=yes 
     7304fi 
     7305if test -z "$ac_cpp_err"; then 
    76547306  ac_header_preproc=yes 
    76557307else 
    … …  
    76597311  ac_header_preproc=no 
    76607312fi 
    7661  
    76627313rm -f conftest.err conftest.$ac_ext 
    7663 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7664 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7314echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7315echo "${ECHO_T}$ac_header_preproc" >&6 
    76657316 
    76667317# So?  What about this header? 
    … …  
    76867337    { echo "$as_me:$LINENO: WARNING: sys/ioctl.h: in the future, the compiler will take precedence" >&5 
    76877338echo "$as_me: WARNING: sys/ioctl.h: in the future, the compiler will take precedence" >&2;} 
    7688  
     7339    ( 
     7340      cat <<\_ASBOX 
     7341## ------------------------------------ ## 
     7342## Report this to the pjproject lists.  ## 
     7343## ------------------------------------ ## 
     7344_ASBOX 
     7345    ) | 
     7346      sed "s/^/$as_me: WARNING:     /" >&2 
    76897347    ;; 
    76907348esac 
    7691 { echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
    7692 echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6; } 
     7349echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
     7350echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6 
    76937351if test "${ac_cv_header_sys_ioctl_h+set}" = set; then 
    76947352  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    76967354  ac_cv_header_sys_ioctl_h=$ac_header_preproc 
    76977355fi 
    7698 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
    7699 echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6; } 
     7356echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
     7357echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6 
    77007358 
    77017359fi 
    … …  
    77097367 
    77107368if test "${ac_cv_header_sys_select_h+set}" = set; then 
    7711   { echo "$as_me:$LINENO: checking for sys/select.h" >&5 
    7712 echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6; } 
     7369  echo "$as_me:$LINENO: checking for sys/select.h" >&5 
     7370echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6 
    77137371if test "${ac_cv_header_sys_select_h+set}" = set; then 
    77147372  echo $ECHO_N "(cached) $ECHO_C" >&6 
    77157373fi 
    7716 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
    7717 echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6; } 
     7374echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
     7375echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6 
    77187376else 
    77197377  # Is the header compilable? 
    7720 { echo "$as_me:$LINENO: checking sys/select.h usability" >&5 
    7721 echo $ECHO_N "checking sys/select.h usability... $ECHO_C" >&6; } 
     7378echo "$as_me:$LINENO: checking sys/select.h usability" >&5 
     7379echo $ECHO_N "checking sys/select.h usability... $ECHO_C" >&6 
    77227380cat >conftest.$ac_ext <<_ACEOF 
    77237381/* confdefs.h.  */ 
    … …  
    77307388_ACEOF 
    77317389rm -f conftest.$ac_objext 
    7732 if { (ac_try="$ac_compile" 
    7733 case "(($ac_try" in 
    7734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7735   *) ac_try_echo=$ac_try;; 
    7736 esac 
    7737 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7738   (eval "$ac_compile") 2>conftest.er1 
     7390if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7391  (eval $ac_compile) 2>conftest.er1 
    77397392  ac_status=$? 
    77407393  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    77427395  cat conftest.err >&5 
    77437396  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7744   (exit $ac_status); } && { 
    7745          test -z "$ac_c_werror_flag" || 
    7746          test ! -s conftest.err 
    7747        } && test -s conftest.$ac_objext; then 
     7397  (exit $ac_status); } && 
     7398         { ac_try='test -z "$ac_c_werror_flag" 
     7399                         || test ! -s conftest.err' 
     7400  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7401  (eval $ac_try) 2>&5 
     7402  ac_status=$? 
     7403  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7404  (exit $ac_status); }; } && 
     7405         { ac_try='test -s conftest.$ac_objext' 
     7406  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7407  (eval $ac_try) 2>&5 
     7408  ac_status=$? 
     7409  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7410  (exit $ac_status); }; }; then 
    77487411  ac_header_compiler=yes 
    77497412else 
    … …  
    77517414sed 's/^/| /' conftest.$ac_ext >&5 
    77527415 
    7753         ac_header_compiler=no 
    7754 fi 
    7755  
    7756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7757 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7758 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7416ac_header_compiler=no 
     7417fi 
     7418rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7419echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7420echo "${ECHO_T}$ac_header_compiler" >&6 
    77597421 
    77607422# Is the header present? 
    7761 { echo "$as_me:$LINENO: checking sys/select.h presence" >&5 
    7762 echo $ECHO_N "checking sys/select.h presence... $ECHO_C" >&6; } 
     7423echo "$as_me:$LINENO: checking sys/select.h presence" >&5 
     7424echo $ECHO_N "checking sys/select.h presence... $ECHO_C" >&6 
    77637425cat >conftest.$ac_ext <<_ACEOF 
    77647426/* confdefs.h.  */ 
    … …  
    77697431#include <sys/select.h> 
    77707432_ACEOF 
    7771 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7772 case "(($ac_try" in 
    7773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7774   *) ac_try_echo=$ac_try;; 
    7775 esac 
    7776 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7777   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     7433if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     7434  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    77787435  ac_status=$? 
    77797436  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    77817438  cat conftest.err >&5 
    77827439  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7783   (exit $ac_status); } >/dev/null && { 
    7784          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7785          test ! -s conftest.err 
    7786        }; then 
     7440  (exit $ac_status); } >/dev/null; then 
     7441  if test -s conftest.err; then 
     7442    ac_cpp_err=$ac_c_preproc_warn_flag 
     7443    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7444  else 
     7445    ac_cpp_err= 
     7446  fi 
     7447else 
     7448  ac_cpp_err=yes 
     7449fi 
     7450if test -z "$ac_cpp_err"; then 
    77877451  ac_header_preproc=yes 
    77887452else 
    … …  
    77927456  ac_header_preproc=no 
    77937457fi 
    7794  
    77957458rm -f conftest.err conftest.$ac_ext 
    7796 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7797 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7459echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7460echo "${ECHO_T}$ac_header_preproc" >&6 
    77987461 
    77997462# So?  What about this header? 
    … …  
    78197482    { echo "$as_me:$LINENO: WARNING: sys/select.h: in the future, the compiler will take precedence" >&5 
    78207483echo "$as_me: WARNING: sys/select.h: in the future, the compiler will take precedence" >&2;} 
    7821  
     7484    ( 
     7485      cat <<\_ASBOX 
     7486## ------------------------------------ ## 
     7487## Report this to the pjproject lists.  ## 
     7488## ------------------------------------ ## 
     7489_ASBOX 
     7490    ) | 
     7491      sed "s/^/$as_me: WARNING:     /" >&2 
    78227492    ;; 
    78237493esac 
    7824 { echo "$as_me:$LINENO: checking for sys/select.h" >&5 
    7825 echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6; } 
     7494echo "$as_me:$LINENO: checking for sys/select.h" >&5 
     7495echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6 
    78267496if test "${ac_cv_header_sys_select_h+set}" = set; then 
    78277497  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    78297499  ac_cv_header_sys_select_h=$ac_header_preproc 
    78307500fi 
    7831 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
    7832 echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6; } 
     7501echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
     7502echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6 
    78337503 
    78347504fi 
    … …  
    78427512 
    78437513if test "${ac_cv_header_sys_socket_h+set}" = set; then 
    7844   { echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
    7845 echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6; } 
     7514  echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
     7515echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6 
    78467516if test "${ac_cv_header_sys_socket_h+set}" = set; then 
    78477517  echo $ECHO_N "(cached) $ECHO_C" >&6 
    78487518fi 
    7849 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
    7850 echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6; } 
     7519echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
     7520echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6 
    78517521else 
    78527522  # Is the header compilable? 
    7853 { echo "$as_me:$LINENO: checking sys/socket.h usability" >&5 
    7854 echo $ECHO_N "checking sys/socket.h usability... $ECHO_C" >&6; } 
     7523echo "$as_me:$LINENO: checking sys/socket.h usability" >&5 
     7524echo $ECHO_N "checking sys/socket.h usability... $ECHO_C" >&6 
    78557525cat >conftest.$ac_ext <<_ACEOF 
    78567526/* confdefs.h.  */ 
    … …  
    78637533_ACEOF 
    78647534rm -f conftest.$ac_objext 
    7865 if { (ac_try="$ac_compile" 
    7866 case "(($ac_try" in 
    7867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7868   *) ac_try_echo=$ac_try;; 
    7869 esac 
    7870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7871   (eval "$ac_compile") 2>conftest.er1 
     7535if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7536  (eval $ac_compile) 2>conftest.er1 
    78727537  ac_status=$? 
    78737538  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    78757540  cat conftest.err >&5 
    78767541  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7877   (exit $ac_status); } && { 
    7878          test -z "$ac_c_werror_flag" || 
    7879          test ! -s conftest.err 
    7880        } && test -s conftest.$ac_objext; then 
     7542  (exit $ac_status); } && 
     7543         { ac_try='test -z "$ac_c_werror_flag" 
     7544                         || test ! -s conftest.err' 
     7545  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7546  (eval $ac_try) 2>&5 
     7547  ac_status=$? 
     7548  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7549  (exit $ac_status); }; } && 
     7550         { ac_try='test -s conftest.$ac_objext' 
     7551  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7552  (eval $ac_try) 2>&5 
     7553  ac_status=$? 
     7554  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7555  (exit $ac_status); }; }; then 
    78817556  ac_header_compiler=yes 
    78827557else 
    … …  
    78847559sed 's/^/| /' conftest.$ac_ext >&5 
    78857560 
    7886         ac_header_compiler=no 
    7887 fi 
    7888  
    7889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    7890 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7891 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7561ac_header_compiler=no 
     7562fi 
     7563rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7564echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7565echo "${ECHO_T}$ac_header_compiler" >&6 
    78927566 
    78937567# Is the header present? 
    7894 { echo "$as_me:$LINENO: checking sys/socket.h presence" >&5 
    7895 echo $ECHO_N "checking sys/socket.h presence... $ECHO_C" >&6; } 
     7568echo "$as_me:$LINENO: checking sys/socket.h presence" >&5 
     7569echo $ECHO_N "checking sys/socket.h presence... $ECHO_C" >&6 
    78967570cat >conftest.$ac_ext <<_ACEOF 
    78977571/* confdefs.h.  */ 
    … …  
    79027576#include <sys/socket.h> 
    79037577_ACEOF 
    7904 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    7905 case "(($ac_try" in 
    7906   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    7907   *) ac_try_echo=$ac_try;; 
    7908 esac 
    7909 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    7910   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     7578if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     7579  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    79117580  ac_status=$? 
    79127581  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    79147583  cat conftest.err >&5 
    79157584  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7916   (exit $ac_status); } >/dev/null && { 
    7917          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    7918          test ! -s conftest.err 
    7919        }; then 
     7585  (exit $ac_status); } >/dev/null; then 
     7586  if test -s conftest.err; then 
     7587    ac_cpp_err=$ac_c_preproc_warn_flag 
     7588    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7589  else 
     7590    ac_cpp_err= 
     7591  fi 
     7592else 
     7593  ac_cpp_err=yes 
     7594fi 
     7595if test -z "$ac_cpp_err"; then 
    79207596  ac_header_preproc=yes 
    79217597else 
    … …  
    79257601  ac_header_preproc=no 
    79267602fi 
    7927  
    79287603rm -f conftest.err conftest.$ac_ext 
    7929 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7930 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7604echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7605echo "${ECHO_T}$ac_header_preproc" >&6 
    79317606 
    79327607# So?  What about this header? 
    … …  
    79527627    { echo "$as_me:$LINENO: WARNING: sys/socket.h: in the future, the compiler will take precedence" >&5 
    79537628echo "$as_me: WARNING: sys/socket.h: in the future, the compiler will take precedence" >&2;} 
    7954  
     7629    ( 
     7630      cat <<\_ASBOX 
     7631## ------------------------------------ ## 
     7632## Report this to the pjproject lists.  ## 
     7633## ------------------------------------ ## 
     7634_ASBOX 
     7635    ) | 
     7636      sed "s/^/$as_me: WARNING:     /" >&2 
    79557637    ;; 
    79567638esac 
    7957 { echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
    7958 echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6; } 
     7639echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
     7640echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6 
    79597641if test "${ac_cv_header_sys_socket_h+set}" = set; then 
    79607642  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    79627644  ac_cv_header_sys_socket_h=$ac_header_preproc 
    79637645fi 
    7964 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
    7965 echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6; } 
     7646echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
     7647echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6 
    79667648 
    79677649fi 
    … …  
    79757657 
    79767658if test "${ac_cv_header_sys_time_h+set}" = set; then 
    7977   { echo "$as_me:$LINENO: checking for sys/time.h" >&5 
    7978 echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6; } 
     7659  echo "$as_me:$LINENO: checking for sys/time.h" >&5 
     7660echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6 
    79797661if test "${ac_cv_header_sys_time_h+set}" = set; then 
    79807662  echo $ECHO_N "(cached) $ECHO_C" >&6 
    79817663fi 
    7982 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
    7983 echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6; } 
     7664echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
     7665echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6 
    79847666else 
    79857667  # Is the header compilable? 
    7986 { echo "$as_me:$LINENO: checking sys/time.h usability" >&5 
    7987 echo $ECHO_N "checking sys/time.h usability... $ECHO_C" >&6; } 
     7668echo "$as_me:$LINENO: checking sys/time.h usability" >&5 
     7669echo $ECHO_N "checking sys/time.h usability... $ECHO_C" >&6 
    79887670cat >conftest.$ac_ext <<_ACEOF 
    79897671/* confdefs.h.  */ 
    … …  
    79967678_ACEOF 
    79977679rm -f conftest.$ac_objext 
    7998 if { (ac_try="$ac_compile" 
    7999 case "(($ac_try" in 
    8000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8001   *) ac_try_echo=$ac_try;; 
    8002 esac 
    8003 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8004   (eval "$ac_compile") 2>conftest.er1 
     7680if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7681  (eval $ac_compile) 2>conftest.er1 
    80057682  ac_status=$? 
    80067683  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    80087685  cat conftest.err >&5 
    80097686  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8010   (exit $ac_status); } && { 
    8011          test -z "$ac_c_werror_flag" || 
    8012          test ! -s conftest.err 
    8013        } && test -s conftest.$ac_objext; then 
     7687  (exit $ac_status); } && 
     7688         { ac_try='test -z "$ac_c_werror_flag" 
     7689                         || test ! -s conftest.err' 
     7690  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7691  (eval $ac_try) 2>&5 
     7692  ac_status=$? 
     7693  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7694  (exit $ac_status); }; } && 
     7695         { ac_try='test -s conftest.$ac_objext' 
     7696  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7697  (eval $ac_try) 2>&5 
     7698  ac_status=$? 
     7699  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7700  (exit $ac_status); }; }; then 
    80147701  ac_header_compiler=yes 
    80157702else 
    … …  
    80177704sed 's/^/| /' conftest.$ac_ext >&5 
    80187705 
    8019         ac_header_compiler=no 
    8020 fi 
    8021  
    8022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8023 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8024 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7706ac_header_compiler=no 
     7707fi 
     7708rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7709echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7710echo "${ECHO_T}$ac_header_compiler" >&6 
    80257711 
    80267712# Is the header present? 
    8027 { echo "$as_me:$LINENO: checking sys/time.h presence" >&5 
    8028 echo $ECHO_N "checking sys/time.h presence... $ECHO_C" >&6; } 
     7713echo "$as_me:$LINENO: checking sys/time.h presence" >&5 
     7714echo $ECHO_N "checking sys/time.h presence... $ECHO_C" >&6 
    80297715cat >conftest.$ac_ext <<_ACEOF 
    80307716/* confdefs.h.  */ 
    … …  
    80357721#include <sys/time.h> 
    80367722_ACEOF 
    8037 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8038 case "(($ac_try" in 
    8039   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8040   *) ac_try_echo=$ac_try;; 
    8041 esac 
    8042 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8043   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     7723if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     7724  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    80447725  ac_status=$? 
    80457726  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    80477728  cat conftest.err >&5 
    80487729  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8049   (exit $ac_status); } >/dev/null && { 
    8050          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8051          test ! -s conftest.err 
    8052        }; then 
     7730  (exit $ac_status); } >/dev/null; then 
     7731  if test -s conftest.err; then 
     7732    ac_cpp_err=$ac_c_preproc_warn_flag 
     7733    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7734  else 
     7735    ac_cpp_err= 
     7736  fi 
     7737else 
     7738  ac_cpp_err=yes 
     7739fi 
     7740if test -z "$ac_cpp_err"; then 
    80537741  ac_header_preproc=yes 
    80547742else 
    … …  
    80587746  ac_header_preproc=no 
    80597747fi 
    8060  
    80617748rm -f conftest.err conftest.$ac_ext 
    8062 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8063 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7749echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7750echo "${ECHO_T}$ac_header_preproc" >&6 
    80647751 
    80657752# So?  What about this header? 
    … …  
    80857772    { echo "$as_me:$LINENO: WARNING: sys/time.h: in the future, the compiler will take precedence" >&5 
    80867773echo "$as_me: WARNING: sys/time.h: in the future, the compiler will take precedence" >&2;} 
    8087  
     7774    ( 
     7775      cat <<\_ASBOX 
     7776## ------------------------------------ ## 
     7777## Report this to the pjproject lists.  ## 
     7778## ------------------------------------ ## 
     7779_ASBOX 
     7780    ) | 
     7781      sed "s/^/$as_me: WARNING:     /" >&2 
    80887782    ;; 
    80897783esac 
    8090 { echo "$as_me:$LINENO: checking for sys/time.h" >&5 
    8091 echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6; } 
     7784echo "$as_me:$LINENO: checking for sys/time.h" >&5 
     7785echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6 
    80927786if test "${ac_cv_header_sys_time_h+set}" = set; then 
    80937787  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    80957789  ac_cv_header_sys_time_h=$ac_header_preproc 
    80967790fi 
    8097 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
    8098 echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6; } 
     7791echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
     7792echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6 
    80997793 
    81007794fi 
    … …  
    81087802 
    81097803if test "${ac_cv_header_sys_timeb_h+set}" = set; then 
    8110   { echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
    8111 echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6; } 
     7804  echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
     7805echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6 
    81127806if test "${ac_cv_header_sys_timeb_h+set}" = set; then 
    81137807  echo $ECHO_N "(cached) $ECHO_C" >&6 
    81147808fi 
    8115 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
    8116 echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6; } 
     7809echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
     7810echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6 
    81177811else 
    81187812  # Is the header compilable? 
    8119 { echo "$as_me:$LINENO: checking sys/timeb.h usability" >&5 
    8120 echo $ECHO_N "checking sys/timeb.h usability... $ECHO_C" >&6; } 
     7813echo "$as_me:$LINENO: checking sys/timeb.h usability" >&5 
     7814echo $ECHO_N "checking sys/timeb.h usability... $ECHO_C" >&6 
    81217815cat >conftest.$ac_ext <<_ACEOF 
    81227816/* confdefs.h.  */ 
    … …  
    81297823_ACEOF 
    81307824rm -f conftest.$ac_objext 
    8131 if { (ac_try="$ac_compile" 
    8132 case "(($ac_try" in 
    8133   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8134   *) ac_try_echo=$ac_try;; 
    8135 esac 
    8136 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8137   (eval "$ac_compile") 2>conftest.er1 
     7825if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7826  (eval $ac_compile) 2>conftest.er1 
    81387827  ac_status=$? 
    81397828  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    81417830  cat conftest.err >&5 
    81427831  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8143   (exit $ac_status); } && { 
    8144          test -z "$ac_c_werror_flag" || 
    8145          test ! -s conftest.err 
    8146        } && test -s conftest.$ac_objext; then 
     7832  (exit $ac_status); } && 
     7833         { ac_try='test -z "$ac_c_werror_flag" 
     7834                         || test ! -s conftest.err' 
     7835  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7836  (eval $ac_try) 2>&5 
     7837  ac_status=$? 
     7838  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7839  (exit $ac_status); }; } && 
     7840         { ac_try='test -s conftest.$ac_objext' 
     7841  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7842  (eval $ac_try) 2>&5 
     7843  ac_status=$? 
     7844  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7845  (exit $ac_status); }; }; then 
    81477846  ac_header_compiler=yes 
    81487847else 
    … …  
    81507849sed 's/^/| /' conftest.$ac_ext >&5 
    81517850 
    8152         ac_header_compiler=no 
    8153 fi 
    8154  
    8155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8156 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8157 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7851ac_header_compiler=no 
     7852fi 
     7853rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7854echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7855echo "${ECHO_T}$ac_header_compiler" >&6 
    81587856 
    81597857# Is the header present? 
    8160 { echo "$as_me:$LINENO: checking sys/timeb.h presence" >&5 
    8161 echo $ECHO_N "checking sys/timeb.h presence... $ECHO_C" >&6; } 
     7858echo "$as_me:$LINENO: checking sys/timeb.h presence" >&5 
     7859echo $ECHO_N "checking sys/timeb.h presence... $ECHO_C" >&6 
    81627860cat >conftest.$ac_ext <<_ACEOF 
    81637861/* confdefs.h.  */ 
    … …  
    81687866#include <sys/timeb.h> 
    81697867_ACEOF 
    8170 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8171 case "(($ac_try" in 
    8172   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8173   *) ac_try_echo=$ac_try;; 
    8174 esac 
    8175 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8176   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     7868if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     7869  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    81777870  ac_status=$? 
    81787871  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    81807873  cat conftest.err >&5 
    81817874  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8182   (exit $ac_status); } >/dev/null && { 
    8183          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8184          test ! -s conftest.err 
    8185        }; then 
     7875  (exit $ac_status); } >/dev/null; then 
     7876  if test -s conftest.err; then 
     7877    ac_cpp_err=$ac_c_preproc_warn_flag 
     7878    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     7879  else 
     7880    ac_cpp_err= 
     7881  fi 
     7882else 
     7883  ac_cpp_err=yes 
     7884fi 
     7885if test -z "$ac_cpp_err"; then 
    81867886  ac_header_preproc=yes 
    81877887else 
    … …  
    81917891  ac_header_preproc=no 
    81927892fi 
    8193  
    81947893rm -f conftest.err conftest.$ac_ext 
    8195 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8196 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     7894echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7895echo "${ECHO_T}$ac_header_preproc" >&6 
    81977896 
    81987897# So?  What about this header? 
    … …  
    82187917    { echo "$as_me:$LINENO: WARNING: sys/timeb.h: in the future, the compiler will take precedence" >&5 
    82197918echo "$as_me: WARNING: sys/timeb.h: in the future, the compiler will take precedence" >&2;} 
    8220  
     7919    ( 
     7920      cat <<\_ASBOX 
     7921## ------------------------------------ ## 
     7922## Report this to the pjproject lists.  ## 
     7923## ------------------------------------ ## 
     7924_ASBOX 
     7925    ) | 
     7926      sed "s/^/$as_me: WARNING:     /" >&2 
    82217927    ;; 
    82227928esac 
    8223 { echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
    8224 echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6; } 
     7929echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
     7930echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6 
    82257931if test "${ac_cv_header_sys_timeb_h+set}" = set; then 
    82267932  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    82287934  ac_cv_header_sys_timeb_h=$ac_header_preproc 
    82297935fi 
    8230 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
    8231 echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6; } 
     7936echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
     7937echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6 
    82327938 
    82337939fi 
    … …  
    82417947 
    82427948if test "${ac_cv_header_sys_types_h+set}" = set; then 
    8243   { echo "$as_me:$LINENO: checking for sys/types.h" >&5 
    8244 echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6; } 
     7949  echo "$as_me:$LINENO: checking for sys/types.h" >&5 
     7950echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6 
    82457951if test "${ac_cv_header_sys_types_h+set}" = set; then 
    82467952  echo $ECHO_N "(cached) $ECHO_C" >&6 
    82477953fi 
    8248 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
    8249 echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6; } 
     7954echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
     7955echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6 
    82507956else 
    82517957  # Is the header compilable? 
    8252 { echo "$as_me:$LINENO: checking sys/types.h usability" >&5 
    8253 echo $ECHO_N "checking sys/types.h usability... $ECHO_C" >&6; } 
     7958echo "$as_me:$LINENO: checking sys/types.h usability" >&5 
     7959echo $ECHO_N "checking sys/types.h usability... $ECHO_C" >&6 
    82547960cat >conftest.$ac_ext <<_ACEOF 
    82557961/* confdefs.h.  */ 
    … …  
    82627968_ACEOF 
    82637969rm -f conftest.$ac_objext 
    8264 if { (ac_try="$ac_compile" 
    8265 case "(($ac_try" in 
    8266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8267   *) ac_try_echo=$ac_try;; 
    8268 esac 
    8269 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8270   (eval "$ac_compile") 2>conftest.er1 
     7970if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     7971  (eval $ac_compile) 2>conftest.er1 
    82717972  ac_status=$? 
    82727973  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    82747975  cat conftest.err >&5 
    82757976  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8276   (exit $ac_status); } && { 
    8277          test -z "$ac_c_werror_flag" || 
    8278          test ! -s conftest.err 
    8279        } && test -s conftest.$ac_objext; then 
     7977  (exit $ac_status); } && 
     7978         { ac_try='test -z "$ac_c_werror_flag" 
     7979                         || test ! -s conftest.err' 
     7980  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7981  (eval $ac_try) 2>&5 
     7982  ac_status=$? 
     7983  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7984  (exit $ac_status); }; } && 
     7985         { ac_try='test -s conftest.$ac_objext' 
     7986  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     7987  (eval $ac_try) 2>&5 
     7988  ac_status=$? 
     7989  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7990  (exit $ac_status); }; }; then 
    82807991  ac_header_compiler=yes 
    82817992else 
    … …  
    82837994sed 's/^/| /' conftest.$ac_ext >&5 
    82847995 
    8285         ac_header_compiler=no 
    8286 fi 
    8287  
    8288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8289 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8290 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     7996ac_header_compiler=no 
     7997fi 
     7998rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     7999echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8000echo "${ECHO_T}$ac_header_compiler" >&6 
    82918001 
    82928002# Is the header present? 
    8293 { echo "$as_me:$LINENO: checking sys/types.h presence" >&5 
    8294 echo $ECHO_N "checking sys/types.h presence... $ECHO_C" >&6; } 
     8003echo "$as_me:$LINENO: checking sys/types.h presence" >&5 
     8004echo $ECHO_N "checking sys/types.h presence... $ECHO_C" >&6 
    82958005cat >conftest.$ac_ext <<_ACEOF 
    82968006/* confdefs.h.  */ 
    … …  
    83018011#include <sys/types.h> 
    83028012_ACEOF 
    8303 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8304 case "(($ac_try" in 
    8305   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8306   *) ac_try_echo=$ac_try;; 
    8307 esac 
    8308 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8309   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     8013if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8014  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    83108015  ac_status=$? 
    83118016  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    83138018  cat conftest.err >&5 
    83148019  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8315   (exit $ac_status); } >/dev/null && { 
    8316          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8317          test ! -s conftest.err 
    8318        }; then 
     8020  (exit $ac_status); } >/dev/null; then 
     8021  if test -s conftest.err; then 
     8022    ac_cpp_err=$ac_c_preproc_warn_flag 
     8023    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8024  else 
     8025    ac_cpp_err= 
     8026  fi 
     8027else 
     8028  ac_cpp_err=yes 
     8029fi 
     8030if test -z "$ac_cpp_err"; then 
    83198031  ac_header_preproc=yes 
    83208032else 
    … …  
    83248036  ac_header_preproc=no 
    83258037fi 
    8326  
    83278038rm -f conftest.err conftest.$ac_ext 
    8328 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8329 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     8039echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8040echo "${ECHO_T}$ac_header_preproc" >&6 
    83308041 
    83318042# So?  What about this header? 
    … …  
    83518062    { echo "$as_me:$LINENO: WARNING: sys/types.h: in the future, the compiler will take precedence" >&5 
    83528063echo "$as_me: WARNING: sys/types.h: in the future, the compiler will take precedence" >&2;} 
    8353  
     8064    ( 
     8065      cat <<\_ASBOX 
     8066## ------------------------------------ ## 
     8067## Report this to the pjproject lists.  ## 
     8068## ------------------------------------ ## 
     8069_ASBOX 
     8070    ) | 
     8071      sed "s/^/$as_me: WARNING:     /" >&2 
    83548072    ;; 
    83558073esac 
    8356 { echo "$as_me:$LINENO: checking for sys/types.h" >&5 
    8357 echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6; } 
     8074echo "$as_me:$LINENO: checking for sys/types.h" >&5 
     8075echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6 
    83588076if test "${ac_cv_header_sys_types_h+set}" = set; then 
    83598077  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    83618079  ac_cv_header_sys_types_h=$ac_header_preproc 
    83628080fi 
    8363 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
    8364 echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6; } 
     8081echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
     8082echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6 
    83658083 
    83668084fi 
    … …  
    83748092 
    83758093if test "${ac_cv_header_time_h+set}" = set; then 
    8376   { echo "$as_me:$LINENO: checking for time.h" >&5 
    8377 echo $ECHO_N "checking for time.h... $ECHO_C" >&6; } 
     8094  echo "$as_me:$LINENO: checking for time.h" >&5 
     8095echo $ECHO_N "checking for time.h... $ECHO_C" >&6 
    83788096if test "${ac_cv_header_time_h+set}" = set; then 
    83798097  echo $ECHO_N "(cached) $ECHO_C" >&6 
    83808098fi 
    8381 { echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
    8382 echo "${ECHO_T}$ac_cv_header_time_h" >&6; } 
     8099echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
     8100echo "${ECHO_T}$ac_cv_header_time_h" >&6 
    83838101else 
    83848102  # Is the header compilable? 
    8385 { echo "$as_me:$LINENO: checking time.h usability" >&5 
    8386 echo $ECHO_N "checking time.h usability... $ECHO_C" >&6; } 
     8103echo "$as_me:$LINENO: checking time.h usability" >&5 
     8104echo $ECHO_N "checking time.h usability... $ECHO_C" >&6 
    83878105cat >conftest.$ac_ext <<_ACEOF 
    83888106/* confdefs.h.  */ 
    … …  
    83958113_ACEOF 
    83968114rm -f conftest.$ac_objext 
    8397 if { (ac_try="$ac_compile" 
    8398 case "(($ac_try" in 
    8399   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8400   *) ac_try_echo=$ac_try;; 
    8401 esac 
    8402 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8403   (eval "$ac_compile") 2>conftest.er1 
     8115if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8116  (eval $ac_compile) 2>conftest.er1 
    84048117  ac_status=$? 
    84058118  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    84078120  cat conftest.err >&5 
    84088121  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8409   (exit $ac_status); } && { 
    8410          test -z "$ac_c_werror_flag" || 
    8411          test ! -s conftest.err 
    8412        } && test -s conftest.$ac_objext; then 
     8122  (exit $ac_status); } && 
     8123         { ac_try='test -z "$ac_c_werror_flag" 
     8124                         || test ! -s conftest.err' 
     8125  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8126  (eval $ac_try) 2>&5 
     8127  ac_status=$? 
     8128  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8129  (exit $ac_status); }; } && 
     8130         { ac_try='test -s conftest.$ac_objext' 
     8131  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8132  (eval $ac_try) 2>&5 
     8133  ac_status=$? 
     8134  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8135  (exit $ac_status); }; }; then 
    84138136  ac_header_compiler=yes 
    84148137else 
    … …  
    84168139sed 's/^/| /' conftest.$ac_ext >&5 
    84178140 
    8418         ac_header_compiler=no 
    8419 fi 
    8420  
    8421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8422 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8423 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     8141ac_header_compiler=no 
     8142fi 
     8143rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8144echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8145echo "${ECHO_T}$ac_header_compiler" >&6 
    84248146 
    84258147# Is the header present? 
    8426 { echo "$as_me:$LINENO: checking time.h presence" >&5 
    8427 echo $ECHO_N "checking time.h presence... $ECHO_C" >&6; } 
     8148echo "$as_me:$LINENO: checking time.h presence" >&5 
     8149echo $ECHO_N "checking time.h presence... $ECHO_C" >&6 
    84288150cat >conftest.$ac_ext <<_ACEOF 
    84298151/* confdefs.h.  */ 
    … …  
    84348156#include <time.h> 
    84358157_ACEOF 
    8436 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8437 case "(($ac_try" in 
    8438   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8439   *) ac_try_echo=$ac_try;; 
    8440 esac 
    8441 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8442   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     8158if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8159  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    84438160  ac_status=$? 
    84448161  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    84468163  cat conftest.err >&5 
    84478164  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8448   (exit $ac_status); } >/dev/null && { 
    8449          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8450          test ! -s conftest.err 
    8451        }; then 
     8165  (exit $ac_status); } >/dev/null; then 
     8166  if test -s conftest.err; then 
     8167    ac_cpp_err=$ac_c_preproc_warn_flag 
     8168    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8169  else 
     8170    ac_cpp_err= 
     8171  fi 
     8172else 
     8173  ac_cpp_err=yes 
     8174fi 
     8175if test -z "$ac_cpp_err"; then 
    84528176  ac_header_preproc=yes 
    84538177else 
    … …  
    84578181  ac_header_preproc=no 
    84588182fi 
    8459  
    84608183rm -f conftest.err conftest.$ac_ext 
    8461 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8462 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     8184echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8185echo "${ECHO_T}$ac_header_preproc" >&6 
    84638186 
    84648187# So?  What about this header? 
    … …  
    84848207    { echo "$as_me:$LINENO: WARNING: time.h: in the future, the compiler will take precedence" >&5 
    84858208echo "$as_me: WARNING: time.h: in the future, the compiler will take precedence" >&2;} 
    8486  
     8209    ( 
     8210      cat <<\_ASBOX 
     8211## ------------------------------------ ## 
     8212## Report this to the pjproject lists.  ## 
     8213## ------------------------------------ ## 
     8214_ASBOX 
     8215    ) | 
     8216      sed "s/^/$as_me: WARNING:     /" >&2 
    84878217    ;; 
    84888218esac 
    8489 { echo "$as_me:$LINENO: checking for time.h" >&5 
    8490 echo $ECHO_N "checking for time.h... $ECHO_C" >&6; } 
     8219echo "$as_me:$LINENO: checking for time.h" >&5 
     8220echo $ECHO_N "checking for time.h... $ECHO_C" >&6 
    84918221if test "${ac_cv_header_time_h+set}" = set; then 
    84928222  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    84948224  ac_cv_header_time_h=$ac_header_preproc 
    84958225fi 
    8496 { echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
    8497 echo "${ECHO_T}$ac_cv_header_time_h" >&6; } 
     8226echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
     8227echo "${ECHO_T}$ac_cv_header_time_h" >&6 
    84988228 
    84998229fi 
    … …  
    85078237 
    85088238if test "${ac_cv_header_unistd_h+set}" = set; then 
    8509   { echo "$as_me:$LINENO: checking for unistd.h" >&5 
    8510 echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6; } 
     8239  echo "$as_me:$LINENO: checking for unistd.h" >&5 
     8240echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6 
    85118241if test "${ac_cv_header_unistd_h+set}" = set; then 
    85128242  echo $ECHO_N "(cached) $ECHO_C" >&6 
    85138243fi 
    8514 { echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
    8515 echo "${ECHO_T}$ac_cv_header_unistd_h" >&6; } 
     8244echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
     8245echo "${ECHO_T}$ac_cv_header_unistd_h" >&6 
    85168246else 
    85178247  # Is the header compilable? 
    8518 { echo "$as_me:$LINENO: checking unistd.h usability" >&5 
    8519 echo $ECHO_N "checking unistd.h usability... $ECHO_C" >&6; } 
     8248echo "$as_me:$LINENO: checking unistd.h usability" >&5 
     8249echo $ECHO_N "checking unistd.h usability... $ECHO_C" >&6 
    85208250cat >conftest.$ac_ext <<_ACEOF 
    85218251/* confdefs.h.  */ 
    … …  
    85288258_ACEOF 
    85298259rm -f conftest.$ac_objext 
    8530 if { (ac_try="$ac_compile" 
    8531 case "(($ac_try" in 
    8532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8533   *) ac_try_echo=$ac_try;; 
    8534 esac 
    8535 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8536   (eval "$ac_compile") 2>conftest.er1 
     8260if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8261  (eval $ac_compile) 2>conftest.er1 
    85378262  ac_status=$? 
    85388263  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    85408265  cat conftest.err >&5 
    85418266  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8542   (exit $ac_status); } && { 
    8543          test -z "$ac_c_werror_flag" || 
    8544          test ! -s conftest.err 
    8545        } && test -s conftest.$ac_objext; then 
     8267  (exit $ac_status); } && 
     8268         { ac_try='test -z "$ac_c_werror_flag" 
     8269                         || test ! -s conftest.err' 
     8270  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8271  (eval $ac_try) 2>&5 
     8272  ac_status=$? 
     8273  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8274  (exit $ac_status); }; } && 
     8275         { ac_try='test -s conftest.$ac_objext' 
     8276  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8277  (eval $ac_try) 2>&5 
     8278  ac_status=$? 
     8279  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8280  (exit $ac_status); }; }; then 
    85468281  ac_header_compiler=yes 
    85478282else 
    … …  
    85498284sed 's/^/| /' conftest.$ac_ext >&5 
    85508285 
    8551         ac_header_compiler=no 
    8552 fi 
    8553  
    8554 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8555 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8556 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     8286ac_header_compiler=no 
     8287fi 
     8288rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8289echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8290echo "${ECHO_T}$ac_header_compiler" >&6 
    85578291 
    85588292# Is the header present? 
    8559 { echo "$as_me:$LINENO: checking unistd.h presence" >&5 
    8560 echo $ECHO_N "checking unistd.h presence... $ECHO_C" >&6; } 
     8293echo "$as_me:$LINENO: checking unistd.h presence" >&5 
     8294echo $ECHO_N "checking unistd.h presence... $ECHO_C" >&6 
    85618295cat >conftest.$ac_ext <<_ACEOF 
    85628296/* confdefs.h.  */ 
    … …  
    85678301#include <unistd.h> 
    85688302_ACEOF 
    8569 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8570 case "(($ac_try" in 
    8571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8572   *) ac_try_echo=$ac_try;; 
    8573 esac 
    8574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8575   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     8303if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8304  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    85768305  ac_status=$? 
    85778306  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    85798308  cat conftest.err >&5 
    85808309  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8581   (exit $ac_status); } >/dev/null && { 
    8582          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8583          test ! -s conftest.err 
    8584        }; then 
     8310  (exit $ac_status); } >/dev/null; then 
     8311  if test -s conftest.err; then 
     8312    ac_cpp_err=$ac_c_preproc_warn_flag 
     8313    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8314  else 
     8315    ac_cpp_err= 
     8316  fi 
     8317else 
     8318  ac_cpp_err=yes 
     8319fi 
     8320if test -z "$ac_cpp_err"; then 
    85858321  ac_header_preproc=yes 
    85868322else 
    … …  
    85908326  ac_header_preproc=no 
    85918327fi 
    8592  
    85938328rm -f conftest.err conftest.$ac_ext 
    8594 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8595 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     8329echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8330echo "${ECHO_T}$ac_header_preproc" >&6 
    85968331 
    85978332# So?  What about this header? 
    … …  
    86178352    { echo "$as_me:$LINENO: WARNING: unistd.h: in the future, the compiler will take precedence" >&5 
    86188353echo "$as_me: WARNING: unistd.h: in the future, the compiler will take precedence" >&2;} 
    8619  
     8354    ( 
     8355      cat <<\_ASBOX 
     8356## ------------------------------------ ## 
     8357## Report this to the pjproject lists.  ## 
     8358## ------------------------------------ ## 
     8359_ASBOX 
     8360    ) | 
     8361      sed "s/^/$as_me: WARNING:     /" >&2 
    86208362    ;; 
    86218363esac 
    8622 { echo "$as_me:$LINENO: checking for unistd.h" >&5 
    8623 echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6; } 
     8364echo "$as_me:$LINENO: checking for unistd.h" >&5 
     8365echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6 
    86248366if test "${ac_cv_header_unistd_h+set}" = set; then 
    86258367  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    86278369  ac_cv_header_unistd_h=$ac_header_preproc 
    86288370fi 
    8629 { echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
    8630 echo "${ECHO_T}$ac_cv_header_unistd_h" >&6; } 
     8371echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
     8372echo "${ECHO_T}$ac_cv_header_unistd_h" >&6 
    86318373 
    86328374fi 
    … …  
    86408382 
    86418383if test "${ac_cv_header_winsock_h+set}" = set; then 
    8642   { echo "$as_me:$LINENO: checking for winsock.h" >&5 
    8643 echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6; } 
     8384  echo "$as_me:$LINENO: checking for winsock.h" >&5 
     8385echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6 
    86448386if test "${ac_cv_header_winsock_h+set}" = set; then 
    86458387  echo $ECHO_N "(cached) $ECHO_C" >&6 
    86468388fi 
    8647 { echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
    8648 echo "${ECHO_T}$ac_cv_header_winsock_h" >&6; } 
     8389echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
     8390echo "${ECHO_T}$ac_cv_header_winsock_h" >&6 
    86498391else 
    86508392  # Is the header compilable? 
    8651 { echo "$as_me:$LINENO: checking winsock.h usability" >&5 
    8652 echo $ECHO_N "checking winsock.h usability... $ECHO_C" >&6; } 
     8393echo "$as_me:$LINENO: checking winsock.h usability" >&5 
     8394echo $ECHO_N "checking winsock.h usability... $ECHO_C" >&6 
    86538395cat >conftest.$ac_ext <<_ACEOF 
    86548396/* confdefs.h.  */ 
    … …  
    86618403_ACEOF 
    86628404rm -f conftest.$ac_objext 
    8663 if { (ac_try="$ac_compile" 
    8664 case "(($ac_try" in 
    8665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8666   *) ac_try_echo=$ac_try;; 
    8667 esac 
    8668 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8669   (eval "$ac_compile") 2>conftest.er1 
     8405if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8406  (eval $ac_compile) 2>conftest.er1 
    86708407  ac_status=$? 
    86718408  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    86738410  cat conftest.err >&5 
    86748411  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8675   (exit $ac_status); } && { 
    8676          test -z "$ac_c_werror_flag" || 
    8677          test ! -s conftest.err 
    8678        } && test -s conftest.$ac_objext; then 
     8412  (exit $ac_status); } && 
     8413         { ac_try='test -z "$ac_c_werror_flag" 
     8414                         || test ! -s conftest.err' 
     8415  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8416  (eval $ac_try) 2>&5 
     8417  ac_status=$? 
     8418  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8419  (exit $ac_status); }; } && 
     8420         { ac_try='test -s conftest.$ac_objext' 
     8421  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8422  (eval $ac_try) 2>&5 
     8423  ac_status=$? 
     8424  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8425  (exit $ac_status); }; }; then 
    86798426  ac_header_compiler=yes 
    86808427else 
    … …  
    86828429sed 's/^/| /' conftest.$ac_ext >&5 
    86838430 
    8684         ac_header_compiler=no 
    8685 fi 
    8686  
    8687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8688 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8689 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     8431ac_header_compiler=no 
     8432fi 
     8433rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8434echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8435echo "${ECHO_T}$ac_header_compiler" >&6 
    86908436 
    86918437# Is the header present? 
    8692 { echo "$as_me:$LINENO: checking winsock.h presence" >&5 
    8693 echo $ECHO_N "checking winsock.h presence... $ECHO_C" >&6; } 
     8438echo "$as_me:$LINENO: checking winsock.h presence" >&5 
     8439echo $ECHO_N "checking winsock.h presence... $ECHO_C" >&6 
    86948440cat >conftest.$ac_ext <<_ACEOF 
    86958441/* confdefs.h.  */ 
    … …  
    87008446#include <winsock.h> 
    87018447_ACEOF 
    8702 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8703 case "(($ac_try" in 
    8704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8705   *) ac_try_echo=$ac_try;; 
    8706 esac 
    8707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8708   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     8448if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8449  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    87098450  ac_status=$? 
    87108451  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    87128453  cat conftest.err >&5 
    87138454  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8714   (exit $ac_status); } >/dev/null && { 
    8715          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8716          test ! -s conftest.err 
    8717        }; then 
     8455  (exit $ac_status); } >/dev/null; then 
     8456  if test -s conftest.err; then 
     8457    ac_cpp_err=$ac_c_preproc_warn_flag 
     8458    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8459  else 
     8460    ac_cpp_err= 
     8461  fi 
     8462else 
     8463  ac_cpp_err=yes 
     8464fi 
     8465if test -z "$ac_cpp_err"; then 
    87188466  ac_header_preproc=yes 
    87198467else 
    … …  
    87238471  ac_header_preproc=no 
    87248472fi 
    8725  
    87268473rm -f conftest.err conftest.$ac_ext 
    8727 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8728 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     8474echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8475echo "${ECHO_T}$ac_header_preproc" >&6 
    87298476 
    87308477# So?  What about this header? 
    … …  
    87508497    { echo "$as_me:$LINENO: WARNING: winsock.h: in the future, the compiler will take precedence" >&5 
    87518498echo "$as_me: WARNING: winsock.h: in the future, the compiler will take precedence" >&2;} 
    8752  
     8499    ( 
     8500      cat <<\_ASBOX 
     8501## ------------------------------------ ## 
     8502## Report this to the pjproject lists.  ## 
     8503## ------------------------------------ ## 
     8504_ASBOX 
     8505    ) | 
     8506      sed "s/^/$as_me: WARNING:     /" >&2 
    87538507    ;; 
    87548508esac 
    8755 { echo "$as_me:$LINENO: checking for winsock.h" >&5 
    8756 echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6; } 
     8509echo "$as_me:$LINENO: checking for winsock.h" >&5 
     8510echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6 
    87578511if test "${ac_cv_header_winsock_h+set}" = set; then 
    87588512  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    87608514  ac_cv_header_winsock_h=$ac_header_preproc 
    87618515fi 
    8762 { echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
    8763 echo "${ECHO_T}$ac_cv_header_winsock_h" >&6; } 
     8516echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
     8517echo "${ECHO_T}$ac_cv_header_winsock_h" >&6 
    87648518 
    87658519fi 
    … …  
    87738527 
    87748528if test "${ac_cv_header_winsock2_h+set}" = set; then 
    8775   { echo "$as_me:$LINENO: checking for winsock2.h" >&5 
    8776 echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6; } 
     8529  echo "$as_me:$LINENO: checking for winsock2.h" >&5 
     8530echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6 
    87778531if test "${ac_cv_header_winsock2_h+set}" = set; then 
    87788532  echo $ECHO_N "(cached) $ECHO_C" >&6 
    87798533fi 
    8780 { echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
    8781 echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6; } 
     8534echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
     8535echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6 
    87828536else 
    87838537  # Is the header compilable? 
    8784 { echo "$as_me:$LINENO: checking winsock2.h usability" >&5 
    8785 echo $ECHO_N "checking winsock2.h usability... $ECHO_C" >&6; } 
     8538echo "$as_me:$LINENO: checking winsock2.h usability" >&5 
     8539echo $ECHO_N "checking winsock2.h usability... $ECHO_C" >&6 
    87868540cat >conftest.$ac_ext <<_ACEOF 
    87878541/* confdefs.h.  */ 
    … …  
    87948548_ACEOF 
    87958549rm -f conftest.$ac_objext 
    8796 if { (ac_try="$ac_compile" 
    8797 case "(($ac_try" in 
    8798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8799   *) ac_try_echo=$ac_try;; 
    8800 esac 
    8801 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8802   (eval "$ac_compile") 2>conftest.er1 
     8550if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8551  (eval $ac_compile) 2>conftest.er1 
    88038552  ac_status=$? 
    88048553  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    88068555  cat conftest.err >&5 
    88078556  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8808   (exit $ac_status); } && { 
    8809          test -z "$ac_c_werror_flag" || 
    8810          test ! -s conftest.err 
    8811        } && test -s conftest.$ac_objext; then 
     8557  (exit $ac_status); } && 
     8558         { ac_try='test -z "$ac_c_werror_flag" 
     8559                         || test ! -s conftest.err' 
     8560  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8561  (eval $ac_try) 2>&5 
     8562  ac_status=$? 
     8563  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8564  (exit $ac_status); }; } && 
     8565         { ac_try='test -s conftest.$ac_objext' 
     8566  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8567  (eval $ac_try) 2>&5 
     8568  ac_status=$? 
     8569  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8570  (exit $ac_status); }; }; then 
    88128571  ac_header_compiler=yes 
    88138572else 
    … …  
    88158574sed 's/^/| /' conftest.$ac_ext >&5 
    88168575 
    8817         ac_header_compiler=no 
    8818 fi 
    8819  
    8820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8821 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8822 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     8576ac_header_compiler=no 
     8577fi 
     8578rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8579echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8580echo "${ECHO_T}$ac_header_compiler" >&6 
    88238581 
    88248582# Is the header present? 
    8825 { echo "$as_me:$LINENO: checking winsock2.h presence" >&5 
    8826 echo $ECHO_N "checking winsock2.h presence... $ECHO_C" >&6; } 
     8583echo "$as_me:$LINENO: checking winsock2.h presence" >&5 
     8584echo $ECHO_N "checking winsock2.h presence... $ECHO_C" >&6 
    88278585cat >conftest.$ac_ext <<_ACEOF 
    88288586/* confdefs.h.  */ 
    … …  
    88338591#include <winsock2.h> 
    88348592_ACEOF 
    8835 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    8836 case "(($ac_try" in 
    8837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8838   *) ac_try_echo=$ac_try;; 
    8839 esac 
    8840 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8841   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     8593if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8594  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    88428595  ac_status=$? 
    88438596  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    88458598  cat conftest.err >&5 
    88468599  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8847   (exit $ac_status); } >/dev/null && { 
    8848          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    8849          test ! -s conftest.err 
    8850        }; then 
     8600  (exit $ac_status); } >/dev/null; then 
     8601  if test -s conftest.err; then 
     8602    ac_cpp_err=$ac_c_preproc_warn_flag 
     8603    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8604  else 
     8605    ac_cpp_err= 
     8606  fi 
     8607else 
     8608  ac_cpp_err=yes 
     8609fi 
     8610if test -z "$ac_cpp_err"; then 
    88518611  ac_header_preproc=yes 
    88528612else 
    … …  
    88568616  ac_header_preproc=no 
    88578617fi 
    8858  
    88598618rm -f conftest.err conftest.$ac_ext 
    8860 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8861 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     8619echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8620echo "${ECHO_T}$ac_header_preproc" >&6 
    88628621 
    88638622# So?  What about this header? 
    … …  
    88838642    { echo "$as_me:$LINENO: WARNING: winsock2.h: in the future, the compiler will take precedence" >&5 
    88848643echo "$as_me: WARNING: winsock2.h: in the future, the compiler will take precedence" >&2;} 
    8885  
     8644    ( 
     8645      cat <<\_ASBOX 
     8646## ------------------------------------ ## 
     8647## Report this to the pjproject lists.  ## 
     8648## ------------------------------------ ## 
     8649_ASBOX 
     8650    ) | 
     8651      sed "s/^/$as_me: WARNING:     /" >&2 
    88868652    ;; 
    88878653esac 
    8888 { echo "$as_me:$LINENO: checking for winsock2.h" >&5 
    8889 echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6; } 
     8654echo "$as_me:$LINENO: checking for winsock2.h" >&5 
     8655echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6 
    88908656if test "${ac_cv_header_winsock2_h+set}" = set; then 
    88918657  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    88938659  ac_cv_header_winsock2_h=$ac_header_preproc 
    88948660fi 
    8895 { echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
    8896 echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6; } 
     8661echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
     8662echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6 
    88978663 
    88988664fi 
    … …  
    89058671 
    89068672 
    8907 { echo "$as_me:$LINENO: checking for mswsock.h" >&5 
    8908 echo $ECHO_N "checking for mswsock.h... $ECHO_C" >&6; } 
     8673echo "$as_me:$LINENO: checking for mswsock.h" >&5 
     8674echo $ECHO_N "checking for mswsock.h... $ECHO_C" >&6 
    89098675if test "${ac_cv_header_mswsock_h+set}" = set; then 
    89108676  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    89268692_ACEOF 
    89278693rm -f conftest.$ac_objext 
    8928 if { (ac_try="$ac_compile" 
    8929 case "(($ac_try" in 
    8930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8931   *) ac_try_echo=$ac_try;; 
    8932 esac 
    8933 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8934   (eval "$ac_compile") 2>conftest.er1 
     8694if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8695  (eval $ac_compile) 2>conftest.er1 
    89358696  ac_status=$? 
    89368697  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    89388699  cat conftest.err >&5 
    89398700  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8940   (exit $ac_status); } && { 
    8941          test -z "$ac_c_werror_flag" || 
    8942          test ! -s conftest.err 
    8943        } && test -s conftest.$ac_objext; then 
     8701  (exit $ac_status); } && 
     8702         { ac_try='test -z "$ac_c_werror_flag" 
     8703                         || test ! -s conftest.err' 
     8704  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8705  (eval $ac_try) 2>&5 
     8706  ac_status=$? 
     8707  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8708  (exit $ac_status); }; } && 
     8709         { ac_try='test -s conftest.$ac_objext' 
     8710  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8711  (eval $ac_try) 2>&5 
     8712  ac_status=$? 
     8713  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8714  (exit $ac_status); }; }; then 
    89448715  ac_cv_header_mswsock_h=yes 
    89458716else 
    … …  
    89478718sed 's/^/| /' conftest.$ac_ext >&5 
    89488719 
    8949         ac_cv_header_mswsock_h=no 
    8950 fi 
    8951  
    8952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    8953 fi 
    8954 { echo "$as_me:$LINENO: result: $ac_cv_header_mswsock_h" >&5 
    8955 echo "${ECHO_T}$ac_cv_header_mswsock_h" >&6; } 
     8720ac_cv_header_mswsock_h=no 
     8721fi 
     8722rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8723fi 
     8724echo "$as_me:$LINENO: result: $ac_cv_header_mswsock_h" >&5 
     8725echo "${ECHO_T}$ac_cv_header_mswsock_h" >&6 
    89568726if test $ac_cv_header_mswsock_h = yes; then 
    89578727  cat >>confdefs.h <<\_ACEOF 
    … …  
    89628732 
    89638733 
     8734if test "${ac_cv_header_ws2tcpip_h+set}" = set; then 
     8735  echo "$as_me:$LINENO: checking for ws2tcpip.h" >&5 
     8736echo $ECHO_N "checking for ws2tcpip.h... $ECHO_C" >&6 
     8737if test "${ac_cv_header_ws2tcpip_h+set}" = set; then 
     8738  echo $ECHO_N "(cached) $ECHO_C" >&6 
     8739fi 
     8740echo "$as_me:$LINENO: result: $ac_cv_header_ws2tcpip_h" >&5 
     8741echo "${ECHO_T}$ac_cv_header_ws2tcpip_h" >&6 
     8742else 
     8743  # Is the header compilable? 
     8744echo "$as_me:$LINENO: checking ws2tcpip.h usability" >&5 
     8745echo $ECHO_N "checking ws2tcpip.h usability... $ECHO_C" >&6 
     8746cat >conftest.$ac_ext <<_ACEOF 
     8747/* confdefs.h.  */ 
     8748_ACEOF 
     8749cat confdefs.h >>conftest.$ac_ext 
     8750cat >>conftest.$ac_ext <<_ACEOF 
     8751/* end confdefs.h.  */ 
     8752$ac_includes_default 
     8753#include <ws2tcpip.h> 
     8754_ACEOF 
     8755rm -f conftest.$ac_objext 
     8756if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8757  (eval $ac_compile) 2>conftest.er1 
     8758  ac_status=$? 
     8759  grep -v '^ *+' conftest.er1 >conftest.err 
     8760  rm -f conftest.er1 
     8761  cat conftest.err >&5 
     8762  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8763  (exit $ac_status); } && 
     8764         { ac_try='test -z "$ac_c_werror_flag" 
     8765                         || test ! -s conftest.err' 
     8766  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8767  (eval $ac_try) 2>&5 
     8768  ac_status=$? 
     8769  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8770  (exit $ac_status); }; } && 
     8771         { ac_try='test -s conftest.$ac_objext' 
     8772  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8773  (eval $ac_try) 2>&5 
     8774  ac_status=$? 
     8775  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8776  (exit $ac_status); }; }; then 
     8777  ac_header_compiler=yes 
     8778else 
     8779  echo "$as_me: failed program was:" >&5 
     8780sed 's/^/| /' conftest.$ac_ext >&5 
     8781 
     8782ac_header_compiler=no 
     8783fi 
     8784rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8785echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8786echo "${ECHO_T}$ac_header_compiler" >&6 
     8787 
     8788# Is the header present? 
     8789echo "$as_me:$LINENO: checking ws2tcpip.h presence" >&5 
     8790echo $ECHO_N "checking ws2tcpip.h presence... $ECHO_C" >&6 
     8791cat >conftest.$ac_ext <<_ACEOF 
     8792/* confdefs.h.  */ 
     8793_ACEOF 
     8794cat confdefs.h >>conftest.$ac_ext 
     8795cat >>conftest.$ac_ext <<_ACEOF 
     8796/* end confdefs.h.  */ 
     8797#include <ws2tcpip.h> 
     8798_ACEOF 
     8799if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8800  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8801  ac_status=$? 
     8802  grep -v '^ *+' conftest.er1 >conftest.err 
     8803  rm -f conftest.er1 
     8804  cat conftest.err >&5 
     8805  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8806  (exit $ac_status); } >/dev/null; then 
     8807  if test -s conftest.err; then 
     8808    ac_cpp_err=$ac_c_preproc_warn_flag 
     8809    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8810  else 
     8811    ac_cpp_err= 
     8812  fi 
     8813else 
     8814  ac_cpp_err=yes 
     8815fi 
     8816if test -z "$ac_cpp_err"; then 
     8817  ac_header_preproc=yes 
     8818else 
     8819  echo "$as_me: failed program was:" >&5 
     8820sed 's/^/| /' conftest.$ac_ext >&5 
     8821 
     8822  ac_header_preproc=no 
     8823fi 
     8824rm -f conftest.err conftest.$ac_ext 
     8825echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8826echo "${ECHO_T}$ac_header_preproc" >&6 
     8827 
     8828# So?  What about this header? 
     8829case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
     8830  yes:no: ) 
     8831    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     8832echo "$as_me: WARNING: ws2tcpip.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     8833    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h: proceeding with the compiler's result" >&5 
     8834echo "$as_me: WARNING: ws2tcpip.h: proceeding with the compiler's result" >&2;} 
     8835    ac_header_preproc=yes 
     8836    ;; 
     8837  no:yes:* ) 
     8838    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h: present but cannot be compiled" >&5 
     8839echo "$as_me: WARNING: ws2tcpip.h: present but cannot be compiled" >&2;} 
     8840    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h:     check for missing prerequisite headers?" >&5 
     8841echo "$as_me: WARNING: ws2tcpip.h:     check for missing prerequisite headers?" >&2;} 
     8842    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h: see the Autoconf documentation" >&5 
     8843echo "$as_me: WARNING: ws2tcpip.h: see the Autoconf documentation" >&2;} 
     8844    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h:     section \"Present But Cannot Be Compiled\"" >&5 
     8845echo "$as_me: WARNING: ws2tcpip.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     8846    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h: proceeding with the preprocessor's result" >&5 
     8847echo "$as_me: WARNING: ws2tcpip.h: proceeding with the preprocessor's result" >&2;} 
     8848    { echo "$as_me:$LINENO: WARNING: ws2tcpip.h: in the future, the compiler will take precedence" >&5 
     8849echo "$as_me: WARNING: ws2tcpip.h: in the future, the compiler will take precedence" >&2;} 
     8850    ( 
     8851      cat <<\_ASBOX 
     8852## ------------------------------------ ## 
     8853## Report this to the pjproject lists.  ## 
     8854## ------------------------------------ ## 
     8855_ASBOX 
     8856    ) | 
     8857      sed "s/^/$as_me: WARNING:     /" >&2 
     8858    ;; 
     8859esac 
     8860echo "$as_me:$LINENO: checking for ws2tcpip.h" >&5 
     8861echo $ECHO_N "checking for ws2tcpip.h... $ECHO_C" >&6 
     8862if test "${ac_cv_header_ws2tcpip_h+set}" = set; then 
     8863  echo $ECHO_N "(cached) $ECHO_C" >&6 
     8864else 
     8865  ac_cv_header_ws2tcpip_h=$ac_header_preproc 
     8866fi 
     8867echo "$as_me:$LINENO: result: $ac_cv_header_ws2tcpip_h" >&5 
     8868echo "${ECHO_T}$ac_cv_header_ws2tcpip_h" >&6 
     8869 
     8870fi 
     8871if test $ac_cv_header_ws2tcpip_h = yes; then 
     8872  cat >>confdefs.h <<\_ACEOF 
     8873#define PJ_HAS_WS2TCPIP_H 1 
     8874_ACEOF 
     8875 
     8876fi 
     8877 
     8878 
    89648879if test "${ac_cv_header_uuid_uuid_h+set}" = set; then 
    8965   { echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
    8966 echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6; } 
     8880  echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
     8881echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6 
    89678882if test "${ac_cv_header_uuid_uuid_h+set}" = set; then 
    89688883  echo $ECHO_N "(cached) $ECHO_C" >&6 
    89698884fi 
    8970 { echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
    8971 echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6; } 
     8885echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
     8886echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6 
    89728887else 
    89738888  # Is the header compilable? 
    8974 { echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5 
    8975 echo $ECHO_N "checking uuid/uuid.h usability... $ECHO_C" >&6; } 
     8889echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5 
     8890echo $ECHO_N "checking uuid/uuid.h usability... $ECHO_C" >&6 
    89768891cat >conftest.$ac_ext <<_ACEOF 
    89778892/* confdefs.h.  */ 
    … …  
    89848899_ACEOF 
    89858900rm -f conftest.$ac_objext 
    8986 if { (ac_try="$ac_compile" 
    8987 case "(($ac_try" in 
    8988   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    8989   *) ac_try_echo=$ac_try;; 
    8990 esac 
    8991 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    8992   (eval "$ac_compile") 2>conftest.er1 
     8901if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     8902  (eval $ac_compile) 2>conftest.er1 
    89938903  ac_status=$? 
    89948904  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    89968906  cat conftest.err >&5 
    89978907  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8998   (exit $ac_status); } && { 
    8999          test -z "$ac_c_werror_flag" || 
    9000          test ! -s conftest.err 
    9001        } && test -s conftest.$ac_objext; then 
     8908  (exit $ac_status); } && 
     8909         { ac_try='test -z "$ac_c_werror_flag" 
     8910                         || test ! -s conftest.err' 
     8911  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8912  (eval $ac_try) 2>&5 
     8913  ac_status=$? 
     8914  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8915  (exit $ac_status); }; } && 
     8916         { ac_try='test -s conftest.$ac_objext' 
     8917  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     8918  (eval $ac_try) 2>&5 
     8919  ac_status=$? 
     8920  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     8921  (exit $ac_status); }; }; then 
    90028922  ac_header_compiler=yes 
    90038923else 
    … …  
    90058925sed 's/^/| /' conftest.$ac_ext >&5 
    90068926 
    9007         ac_header_compiler=no 
    9008 fi 
    9009  
    9010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9011 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    9012 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     8927ac_header_compiler=no 
     8928fi 
     8929rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     8930echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8931echo "${ECHO_T}$ac_header_compiler" >&6 
    90138932 
    90148933# Is the header present? 
    9015 { echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5 
    9016 echo $ECHO_N "checking uuid/uuid.h presence... $ECHO_C" >&6; } 
     8934echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5 
     8935echo $ECHO_N "checking uuid/uuid.h presence... $ECHO_C" >&6 
    90178936cat >conftest.$ac_ext <<_ACEOF 
    90188937/* confdefs.h.  */ 
    … …  
    90238942#include <uuid/uuid.h> 
    90248943_ACEOF 
    9025 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    9026 case "(($ac_try" in 
    9027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9028   *) ac_try_echo=$ac_try;; 
    9029 esac 
    9030 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9031   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     8944if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     8945  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    90328946  ac_status=$? 
    90338947  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    90358949  cat conftest.err >&5 
    90368950  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9037   (exit $ac_status); } >/dev/null && { 
    9038          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    9039          test ! -s conftest.err 
    9040        }; then 
     8951  (exit $ac_status); } >/dev/null; then 
     8952  if test -s conftest.err; then 
     8953    ac_cpp_err=$ac_c_preproc_warn_flag 
     8954    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     8955  else 
     8956    ac_cpp_err= 
     8957  fi 
     8958else 
     8959  ac_cpp_err=yes 
     8960fi 
     8961if test -z "$ac_cpp_err"; then 
    90418962  ac_header_preproc=yes 
    90428963else 
    … …  
    90468967  ac_header_preproc=no 
    90478968fi 
    9048  
    90498969rm -f conftest.err conftest.$ac_ext 
    9050 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    9051 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     8970echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8971echo "${ECHO_T}$ac_header_preproc" >&6 
    90528972 
    90538973# So?  What about this header? 
    … …  
    90738993    { echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5 
    90748994echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;} 
    9075  
     8995    ( 
     8996      cat <<\_ASBOX 
     8997## ------------------------------------ ## 
     8998## Report this to the pjproject lists.  ## 
     8999## ------------------------------------ ## 
     9000_ASBOX 
     9001    ) | 
     9002      sed "s/^/$as_me: WARNING:     /" >&2 
    90769003    ;; 
    90779004esac 
    9078 { echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
    9079 echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6; } 
     9005echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
     9006echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6 
    90809007if test "${ac_cv_header_uuid_uuid_h+set}" = set; then 
    90819008  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    90839010  ac_cv_header_uuid_uuid_h=$ac_header_preproc 
    90849011fi 
    9085 { echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
    9086 echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6; } 
     9012echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
     9013echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6 
    90879014 
    90889015fi 
    … …  
    90929019 
    90939020 
    9094 { echo "$as_me:$LINENO: checking for net/if.h" >&5 
    9095 echo $ECHO_N "checking for net/if.h... $ECHO_C" >&6; } 
     9021echo "$as_me:$LINENO: checking for net/if.h" >&5 
     9022echo $ECHO_N "checking for net/if.h... $ECHO_C" >&6 
    90969023if test "${ac_cv_header_net_if_h+set}" = set; then 
    90979024  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    91119038_ACEOF 
    91129039rm -f conftest.$ac_objext 
    9113 if { (ac_try="$ac_compile" 
    9114 case "(($ac_try" in 
    9115   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9116   *) ac_try_echo=$ac_try;; 
    9117 esac 
    9118 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9119   (eval "$ac_compile") 2>conftest.er1 
     9040if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9041  (eval $ac_compile) 2>conftest.er1 
    91209042  ac_status=$? 
    91219043  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    91239045  cat conftest.err >&5 
    91249046  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9125   (exit $ac_status); } && { 
    9126          test -z "$ac_c_werror_flag" || 
    9127          test ! -s conftest.err 
    9128        } && test -s conftest.$ac_objext; then 
     9047  (exit $ac_status); } && 
     9048         { ac_try='test -z "$ac_c_werror_flag" 
     9049                         || test ! -s conftest.err' 
     9050  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9051  (eval $ac_try) 2>&5 
     9052  ac_status=$? 
     9053  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9054  (exit $ac_status); }; } && 
     9055         { ac_try='test -s conftest.$ac_objext' 
     9056  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9057  (eval $ac_try) 2>&5 
     9058  ac_status=$? 
     9059  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9060  (exit $ac_status); }; }; then 
    91299061  ac_cv_header_net_if_h=yes 
    91309062else 
    … …  
    91329064sed 's/^/| /' conftest.$ac_ext >&5 
    91339065 
    9134         ac_cv_header_net_if_h=no 
    9135 fi 
    9136  
    9137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9138 fi 
    9139 { echo "$as_me:$LINENO: result: $ac_cv_header_net_if_h" >&5 
    9140 echo "${ECHO_T}$ac_cv_header_net_if_h" >&6; } 
     9066ac_cv_header_net_if_h=no 
     9067fi 
     9068rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9069fi 
     9070echo "$as_me:$LINENO: result: $ac_cv_header_net_if_h" >&5 
     9071echo "${ECHO_T}$ac_cv_header_net_if_h" >&6 
    91419072if test $ac_cv_header_net_if_h = yes; then 
    91429073  cat >>confdefs.h <<\_ACEOF 
    … …  
    91489079 
    91499080 
    9150 { echo "$as_me:$LINENO: result: Setting PJ_OS_NAME to $target" >&5 
    9151 echo "${ECHO_T}Setting PJ_OS_NAME to $target" >&6; } 
     9081echo "$as_me:$LINENO: result: Setting PJ_OS_NAME to $target" >&5 
     9082echo "${ECHO_T}Setting PJ_OS_NAME to $target" >&6 
    91529083cat >>confdefs.h <<_ACEOF 
    91539084#define PJ_OS_NAME "$target" 
    … …  
    91559086 
    91569087 
    9157 { echo "$as_me:$LINENO: result: Setting PJ_HAS_ERRNO_VAR to 1" >&5 
    9158 echo "${ECHO_T}Setting PJ_HAS_ERRNO_VAR to 1" >&6; } 
     9088echo "$as_me:$LINENO: result: Setting PJ_HAS_ERRNO_VAR to 1" >&5 
     9089echo "${ECHO_T}Setting PJ_HAS_ERRNO_VAR to 1" >&6 
    91599090cat >>confdefs.h <<\_ACEOF 
    91609091#define PJ_HAS_ERRNO_VAR 1 
    … …  
    91629093 
    91639094 
    9164 { echo "$as_me:$LINENO: result: Setting PJ_HAS_HIGH_RES_TIMER to 1" >&5 
    9165 echo "${ECHO_T}Setting PJ_HAS_HIGH_RES_TIMER to 1" >&6; } 
     9095echo "$as_me:$LINENO: result: Setting PJ_HAS_HIGH_RES_TIMER to 1" >&5 
     9096echo "${ECHO_T}Setting PJ_HAS_HIGH_RES_TIMER to 1" >&6 
    91669097cat >>confdefs.h <<\_ACEOF 
    91679098#define PJ_HAS_HIGH_RES_TIMER 1 
    … …  
    91699100 
    91709101 
    9171 { echo "$as_me:$LINENO: result: Setting PJ_HAS_MALLOC to 1" >&5 
    9172 echo "${ECHO_T}Setting PJ_HAS_MALLOC to 1" >&6; } 
     9102echo "$as_me:$LINENO: result: Setting PJ_HAS_MALLOC to 1" >&5 
     9103echo "${ECHO_T}Setting PJ_HAS_MALLOC to 1" >&6 
    91739104cat >>confdefs.h <<\_ACEOF 
    91749105#define PJ_HAS_MALLOC 1 
    … …  
    91769107 
    91779108 
    9178 { echo "$as_me:$LINENO: result: Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&5 
    9179 echo "${ECHO_T}Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&6; } 
     9109echo "$as_me:$LINENO: result: Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&5 
     9110echo "${ECHO_T}Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&6 
    91809111cat >>confdefs.h <<\_ACEOF 
    91819112#define PJ_NATIVE_STRING_IS_UNICODE 0 
    … …  
    91839114 
    91849115 
    9185 { echo "$as_me:$LINENO: result: Setting PJ_ATOMIC_VALUE_TYPE to long" >&5 
    9186 echo "${ECHO_T}Setting PJ_ATOMIC_VALUE_TYPE to long" >&6; } 
     9116echo "$as_me:$LINENO: result: Setting PJ_ATOMIC_VALUE_TYPE to long" >&5 
     9117echo "${ECHO_T}Setting PJ_ATOMIC_VALUE_TYPE to long" >&6 
    91879118cat >>confdefs.h <<\_ACEOF 
    91889119#define PJ_ATOMIC_VALUE_TYPE long 
    … …  
    91909121 
    91919122 
    9192 { echo "$as_me:$LINENO: checking if inet_aton() is available" >&5 
    9193 echo $ECHO_N "checking if inet_aton() is available... $ECHO_C" >&6; } 
     9123echo "$as_me:$LINENO: checking if inet_aton() is available" >&5 
     9124echo $ECHO_N "checking if inet_aton() is available... $ECHO_C" >&6 
    91949125cat >conftest.$ac_ext <<_ACEOF 
    91959126/* confdefs.h.  */ 
    … …  
    92109141_ACEOF 
    92119142rm -f conftest.$ac_objext 
    9212 if { (ac_try="$ac_compile" 
    9213 case "(($ac_try" in 
    9214   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9215   *) ac_try_echo=$ac_try;; 
    9216 esac 
    9217 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9218   (eval "$ac_compile") 2>conftest.er1 
     9143if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9144  (eval $ac_compile) 2>conftest.er1 
    92199145  ac_status=$? 
    92209146  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    92229148  cat conftest.err >&5 
    92239149  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9224   (exit $ac_status); } && { 
    9225          test -z "$ac_c_werror_flag" || 
    9226          test ! -s conftest.err 
    9227        } && test -s conftest.$ac_objext; then 
     9150  (exit $ac_status); } && 
     9151         { ac_try='test -z "$ac_c_werror_flag" 
     9152                         || test ! -s conftest.err' 
     9153  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9154  (eval $ac_try) 2>&5 
     9155  ac_status=$? 
     9156  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9157  (exit $ac_status); }; } && 
     9158         { ac_try='test -s conftest.$ac_objext' 
     9159  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9160  (eval $ac_try) 2>&5 
     9161  ac_status=$? 
     9162  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9163  (exit $ac_status); }; }; then 
    92289164  cat >>confdefs.h <<\_ACEOF 
    92299165#define PJ_SOCK_HAS_INET_ATON 1 
    92309166_ACEOF 
    92319167 
    9232                    { echo "$as_me:$LINENO: result: yes" >&5 
    9233 echo "${ECHO_T}yes" >&6; } 
     9168                   echo "$as_me:$LINENO: result: yes" >&5 
     9169echo "${ECHO_T}yes" >&6 
    92349170else 
    92359171  echo "$as_me: failed program was:" >&5 
    92369172sed 's/^/| /' conftest.$ac_ext >&5 
    92379173 
    9238         { echo "$as_me:$LINENO: result: no" >&5 
    9239 echo "${ECHO_T}no" >&6; } 
    9240 fi 
    9241  
    9242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9243  
    9244 { echo "$as_me:$LINENO: checking if inet_pton() is available" >&5 
    9245 echo $ECHO_N "checking if inet_pton() is available... $ECHO_C" >&6; } 
     9174echo "$as_me:$LINENO: result: no" >&5 
     9175echo "${ECHO_T}no" >&6 
     9176fi 
     9177rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9178 
     9179echo "$as_me:$LINENO: checking if inet_pton() is available" >&5 
     9180echo $ECHO_N "checking if inet_pton() is available... $ECHO_C" >&6 
    92469181cat >conftest.$ac_ext <<_ACEOF 
    92479182/* confdefs.h.  */ 
    … …  
    92629197_ACEOF 
    92639198rm -f conftest.$ac_objext 
    9264 if { (ac_try="$ac_compile" 
    9265 case "(($ac_try" in 
    9266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9267   *) ac_try_echo=$ac_try;; 
    9268 esac 
    9269 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9270   (eval "$ac_compile") 2>conftest.er1 
     9199if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9200  (eval $ac_compile) 2>conftest.er1 
    92719201  ac_status=$? 
    92729202  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    92749204  cat conftest.err >&5 
    92759205  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9276   (exit $ac_status); } && { 
    9277          test -z "$ac_c_werror_flag" || 
    9278          test ! -s conftest.err 
    9279        } && test -s conftest.$ac_objext; then 
     9206  (exit $ac_status); } && 
     9207         { ac_try='test -z "$ac_c_werror_flag" 
     9208                         || test ! -s conftest.err' 
     9209  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9210  (eval $ac_try) 2>&5 
     9211  ac_status=$? 
     9212  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9213  (exit $ac_status); }; } && 
     9214         { ac_try='test -s conftest.$ac_objext' 
     9215  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9216  (eval $ac_try) 2>&5 
     9217  ac_status=$? 
     9218  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9219  (exit $ac_status); }; }; then 
    92809220  cat >>confdefs.h <<\_ACEOF 
    92819221#define PJ_SOCK_HAS_INET_PTON 1 
    92829222_ACEOF 
    92839223 
    9284                    { echo "$as_me:$LINENO: result: yes" >&5 
    9285 echo "${ECHO_T}yes" >&6; } 
     9224                   echo "$as_me:$LINENO: result: yes" >&5 
     9225echo "${ECHO_T}yes" >&6 
    92869226else 
    92879227  echo "$as_me: failed program was:" >&5 
    92889228sed 's/^/| /' conftest.$ac_ext >&5 
    92899229 
    9290         { echo "$as_me:$LINENO: result: no" >&5 
    9291 echo "${ECHO_T}no" >&6; } 
    9292 fi 
    9293  
    9294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9295  
    9296 { echo "$as_me:$LINENO: checking if inet_ntop() is available" >&5 
    9297 echo $ECHO_N "checking if inet_ntop() is available... $ECHO_C" >&6; } 
     9230echo "$as_me:$LINENO: result: no" >&5 
     9231echo "${ECHO_T}no" >&6 
     9232fi 
     9233rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9234 
     9235echo "$as_me:$LINENO: checking if inet_ntop() is available" >&5 
     9236echo $ECHO_N "checking if inet_ntop() is available... $ECHO_C" >&6 
    92989237cat >conftest.$ac_ext <<_ACEOF 
    92999238/* confdefs.h.  */ 
    … …  
    93149253_ACEOF 
    93159254rm -f conftest.$ac_objext 
    9316 if { (ac_try="$ac_compile" 
    9317 case "(($ac_try" in 
    9318   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9319   *) ac_try_echo=$ac_try;; 
    9320 esac 
    9321 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9322   (eval "$ac_compile") 2>conftest.er1 
     9255if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9256  (eval $ac_compile) 2>conftest.er1 
    93239257  ac_status=$? 
    93249258  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    93269260  cat conftest.err >&5 
    93279261  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9328   (exit $ac_status); } && { 
    9329          test -z "$ac_c_werror_flag" || 
    9330          test ! -s conftest.err 
    9331        } && test -s conftest.$ac_objext; then 
     9262  (exit $ac_status); } && 
     9263         { ac_try='test -z "$ac_c_werror_flag" 
     9264                         || test ! -s conftest.err' 
     9265  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9266  (eval $ac_try) 2>&5 
     9267  ac_status=$? 
     9268  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9269  (exit $ac_status); }; } && 
     9270         { ac_try='test -s conftest.$ac_objext' 
     9271  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9272  (eval $ac_try) 2>&5 
     9273  ac_status=$? 
     9274  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9275  (exit $ac_status); }; }; then 
    93329276  cat >>confdefs.h <<\_ACEOF 
    93339277#define PJ_SOCK_HAS_INET_NTOP 1 
    93349278_ACEOF 
    93359279 
    9336                    { echo "$as_me:$LINENO: result: yes" >&5 
    9337 echo "${ECHO_T}yes" >&6; } 
     9280                   echo "$as_me:$LINENO: result: yes" >&5 
     9281echo "${ECHO_T}yes" >&6 
    93389282else 
    93399283  echo "$as_me: failed program was:" >&5 
    93409284sed 's/^/| /' conftest.$ac_ext >&5 
    93419285 
    9342         { echo "$as_me:$LINENO: result: no" >&5 
    9343 echo "${ECHO_T}no" >&6; } 
    9344 fi 
    9345  
    9346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9347  
    9348 { echo "$as_me:$LINENO: checking if getaddrinfo() is available" >&5 
    9349 echo $ECHO_N "checking if getaddrinfo() is available... $ECHO_C" >&6; } 
     9286echo "$as_me:$LINENO: result: no" >&5 
     9287echo "${ECHO_T}no" >&6 
     9288fi 
     9289rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9290 
     9291echo "$as_me:$LINENO: checking if getaddrinfo() is available" >&5 
     9292echo $ECHO_N "checking if getaddrinfo() is available... $ECHO_C" >&6 
    93509293cat >conftest.$ac_ext <<_ACEOF 
    93519294/* confdefs.h.  */ 
    … …  
    93669309_ACEOF 
    93679310rm -f conftest.$ac_objext 
    9368 if { (ac_try="$ac_compile" 
    9369 case "(($ac_try" in 
    9370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9371   *) ac_try_echo=$ac_try;; 
    9372 esac 
    9373 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9374   (eval "$ac_compile") 2>conftest.er1 
     9311if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9312  (eval $ac_compile) 2>conftest.er1 
    93759313  ac_status=$? 
    93769314  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    93789316  cat conftest.err >&5 
    93799317  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9380   (exit $ac_status); } && { 
    9381          test -z "$ac_c_werror_flag" || 
    9382          test ! -s conftest.err 
    9383        } && test -s conftest.$ac_objext; then 
     9318  (exit $ac_status); } && 
     9319         { ac_try='test -z "$ac_c_werror_flag" 
     9320                         || test ! -s conftest.err' 
     9321  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9322  (eval $ac_try) 2>&5 
     9323  ac_status=$? 
     9324  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9325  (exit $ac_status); }; } && 
     9326         { ac_try='test -s conftest.$ac_objext' 
     9327  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9328  (eval $ac_try) 2>&5 
     9329  ac_status=$? 
     9330  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9331  (exit $ac_status); }; }; then 
    93849332  cat >>confdefs.h <<\_ACEOF 
    93859333#define PJ_SOCK_HAS_GETADDRINFO 1 
    93869334_ACEOF 
    93879335 
    9388                    { echo "$as_me:$LINENO: result: yes" >&5 
    9389 echo "${ECHO_T}yes" >&6; } 
     9336                   echo "$as_me:$LINENO: result: yes" >&5 
     9337echo "${ECHO_T}yes" >&6 
    93909338else 
    93919339  echo "$as_me: failed program was:" >&5 
    93929340sed 's/^/| /' conftest.$ac_ext >&5 
    93939341 
    9394         { echo "$as_me:$LINENO: result: no" >&5 
    9395 echo "${ECHO_T}no" >&6; } 
    9396 fi 
    9397  
    9398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9399  
    9400 { echo "$as_me:$LINENO: checking if sockaddr_in has sin_len member" >&5 
    9401 echo $ECHO_N "checking if sockaddr_in has sin_len member... $ECHO_C" >&6; } 
     9342echo "$as_me:$LINENO: result: no" >&5 
     9343echo "${ECHO_T}no" >&6 
     9344fi 
     9345rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9346 
     9347echo "$as_me:$LINENO: checking if sockaddr_in has sin_len member" >&5 
     9348echo $ECHO_N "checking if sockaddr_in has sin_len member... $ECHO_C" >&6 
    94029349cat >conftest.$ac_ext <<_ACEOF 
    94039350/* confdefs.h.  */ 
    … …  
    94199366_ACEOF 
    94209367rm -f conftest.$ac_objext 
    9421 if { (ac_try="$ac_compile" 
    9422 case "(($ac_try" in 
    9423   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9424   *) ac_try_echo=$ac_try;; 
    9425 esac 
    9426 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9427   (eval "$ac_compile") 2>conftest.er1 
     9368if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9369  (eval $ac_compile) 2>conftest.er1 
    94289370  ac_status=$? 
    94299371  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    94319373  cat conftest.err >&5 
    94329374  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9433   (exit $ac_status); } && { 
    9434          test -z "$ac_c_werror_flag" || 
    9435          test ! -s conftest.err 
    9436        } && test -s conftest.$ac_objext; then 
     9375  (exit $ac_status); } && 
     9376         { ac_try='test -z "$ac_c_werror_flag" 
     9377                         || test ! -s conftest.err' 
     9378  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9379  (eval $ac_try) 2>&5 
     9380  ac_status=$? 
     9381  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9382  (exit $ac_status); }; } && 
     9383         { ac_try='test -s conftest.$ac_objext' 
     9384  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9385  (eval $ac_try) 2>&5 
     9386  ac_status=$? 
     9387  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9388  (exit $ac_status); }; }; then 
    94379389  cat >>confdefs.h <<\_ACEOF 
    94389390#define PJ_SOCKADDR_HAS_LEN 1 
    94399391_ACEOF 
    94409392 
    9441                    { echo "$as_me:$LINENO: result: yes" >&5 
    9442 echo "${ECHO_T}yes" >&6; } 
     9393                   echo "$as_me:$LINENO: result: yes" >&5 
     9394echo "${ECHO_T}yes" >&6 
    94439395else 
    94449396  echo "$as_me: failed program was:" >&5 
    94459397sed 's/^/| /' conftest.$ac_ext >&5 
    94469398 
    9447         { echo "$as_me:$LINENO: result: no" >&5 
    9448 echo "${ECHO_T}no" >&6; } 
    9449 fi 
    9450  
    9451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9452  
    9453 { echo "$as_me:$LINENO: checking if socklen_t is available" >&5 
    9454 echo $ECHO_N "checking if socklen_t is available... $ECHO_C" >&6; } 
     9399echo "$as_me:$LINENO: result: no" >&5 
     9400echo "${ECHO_T}no" >&6 
     9401fi 
     9402rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9403 
     9404echo "$as_me:$LINENO: checking if socklen_t is available" >&5 
     9405echo $ECHO_N "checking if socklen_t is available... $ECHO_C" >&6 
    94559406cat >conftest.$ac_ext <<_ACEOF 
    94569407/* confdefs.h.  */ 
    … …  
    94699420_ACEOF 
    94709421rm -f conftest.$ac_objext 
    9471 if { (ac_try="$ac_compile" 
    9472 case "(($ac_try" in 
    9473   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9474   *) ac_try_echo=$ac_try;; 
    9475 esac 
    9476 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9477   (eval "$ac_compile") 2>conftest.er1 
     9422if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9423  (eval $ac_compile) 2>conftest.er1 
    94789424  ac_status=$? 
    94799425  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    94819427  cat conftest.err >&5 
    94829428  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9483   (exit $ac_status); } && { 
    9484          test -z "$ac_c_werror_flag" || 
    9485          test ! -s conftest.err 
    9486        } && test -s conftest.$ac_objext; then 
     9429  (exit $ac_status); } && 
     9430         { ac_try='test -z "$ac_c_werror_flag" 
     9431                         || test ! -s conftest.err' 
     9432  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9433  (eval $ac_try) 2>&5 
     9434  ac_status=$? 
     9435  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9436  (exit $ac_status); }; } && 
     9437         { ac_try='test -s conftest.$ac_objext' 
     9438  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9439  (eval $ac_try) 2>&5 
     9440  ac_status=$? 
     9441  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9442  (exit $ac_status); }; }; then 
    94879443  cat >>confdefs.h <<\_ACEOF 
    94889444#define PJ_HAS_SOCKLEN_T 1 
    94899445_ACEOF 
    94909446 
    9491                    { echo "$as_me:$LINENO: result: yes" >&5 
    9492 echo "${ECHO_T}yes" >&6; } 
     9447                   echo "$as_me:$LINENO: result: yes" >&5 
     9448echo "${ECHO_T}yes" >&6 
    94939449else 
    94949450  echo "$as_me: failed program was:" >&5 
    94959451sed 's/^/| /' conftest.$ac_ext >&5 
    94969452 
    9497         { echo "$as_me:$LINENO: result: no" >&5 
    9498 echo "${ECHO_T}no" >&6; } 
    9499 fi 
    9500  
    9501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9502  
    9503 { echo "$as_me:$LINENO: checking if SO_ERROR is available" >&5 
    9504 echo $ECHO_N "checking if SO_ERROR is available... $ECHO_C" >&6; } 
     9453echo "$as_me:$LINENO: result: no" >&5 
     9454echo "${ECHO_T}no" >&6 
     9455fi 
     9456rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9457 
     9458echo "$as_me:$LINENO: checking if SO_ERROR is available" >&5 
     9459echo $ECHO_N "checking if SO_ERROR is available... $ECHO_C" >&6 
    95059460case $target in 
    95069461    *mingw* | *cygw* | *win32* | *w32* ) 
    … …  
    95099464_ACEOF 
    95109465 
    9511         { echo "$as_me:$LINENO: result: yes" >&5 
    9512 echo "${ECHO_T}yes" >&6; } 
     9466        echo "$as_me:$LINENO: result: yes" >&5 
     9467echo "${ECHO_T}yes" >&6 
    95139468        ;; 
    95149469    *) 
    … …  
    95329487_ACEOF 
    95339488rm -f conftest.$ac_objext 
    9534 if { (ac_try="$ac_compile" 
    9535 case "(($ac_try" in 
    9536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9537   *) ac_try_echo=$ac_try;; 
    9538 esac 
    9539 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9540   (eval "$ac_compile") 2>conftest.er1 
     9489if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9490  (eval $ac_compile) 2>conftest.er1 
    95419491  ac_status=$? 
    95429492  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    95449494  cat conftest.err >&5 
    95459495  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9546   (exit $ac_status); } && { 
    9547          test -z "$ac_c_werror_flag" || 
    9548          test ! -s conftest.err 
    9549        } && test -s conftest.$ac_objext; then 
     9496  (exit $ac_status); } && 
     9497         { ac_try='test -z "$ac_c_werror_flag" 
     9498                         || test ! -s conftest.err' 
     9499  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9500  (eval $ac_try) 2>&5 
     9501  ac_status=$? 
     9502  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9503  (exit $ac_status); }; } && 
     9504         { ac_try='test -s conftest.$ac_objext' 
     9505  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9506  (eval $ac_try) 2>&5 
     9507  ac_status=$? 
     9508  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9509  (exit $ac_status); }; }; then 
    95509510  cat >>confdefs.h <<\_ACEOF 
    95519511#define PJ_HAS_SO_ERROR 1 
    95529512_ACEOF 
    95539513 
    9554                            { echo "$as_me:$LINENO: result: yes" >&5 
    9555 echo "${ECHO_T}yes" >&6; } 
     9514                           echo "$as_me:$LINENO: result: yes" >&5 
     9515echo "${ECHO_T}yes" >&6 
    95569516else 
    95579517  echo "$as_me: failed program was:" >&5 
    95589518sed 's/^/| /' conftest.$ac_ext >&5 
    95599519 
    9560         { echo "$as_me:$LINENO: result: no" >&5 
    9561 echo "${ECHO_T}no" >&6; } 
    9562 fi 
    9563  
    9564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9520echo "$as_me:$LINENO: result: no" >&5 
     9521echo "${ECHO_T}no" >&6 
     9522fi 
     9523rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    95659524        ;; 
    95669525esac 
    95679526 
    95689527 
    9569 { echo "$as_me:$LINENO: checking if pthread_rwlock_t is available" >&5 
    9570 echo $ECHO_N "checking if pthread_rwlock_t is available... $ECHO_C" >&6; } 
     9528echo "$as_me:$LINENO: checking if pthread_rwlock_t is available" >&5 
     9529echo $ECHO_N "checking if pthread_rwlock_t is available... $ECHO_C" >&6 
    95719530cat >conftest.$ac_ext <<_ACEOF 
    95729531/* confdefs.h.  */ 
    … …  
    95859544_ACEOF 
    95869545rm -f conftest.$ac_objext 
    9587 if { (ac_try="$ac_compile" 
    9588 case "(($ac_try" in 
    9589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9590   *) ac_try_echo=$ac_try;; 
    9591 esac 
    9592 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9593   (eval "$ac_compile") 2>conftest.er1 
     9546if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9547  (eval $ac_compile) 2>conftest.er1 
    95949548  ac_status=$? 
    95959549  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    95979551  cat conftest.err >&5 
    95989552  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9599   (exit $ac_status); } && { 
    9600          test -z "$ac_c_werror_flag" || 
    9601          test ! -s conftest.err 
    9602        } && test -s conftest.$ac_objext; then 
     9553  (exit $ac_status); } && 
     9554         { ac_try='test -z "$ac_c_werror_flag" 
     9555                         || test ! -s conftest.err' 
     9556  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9557  (eval $ac_try) 2>&5 
     9558  ac_status=$? 
     9559  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9560  (exit $ac_status); }; } && 
     9561         { ac_try='test -s conftest.$ac_objext' 
     9562  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9563  (eval $ac_try) 2>&5 
     9564  ac_status=$? 
     9565  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9566  (exit $ac_status); }; }; then 
    96039567  cat >>confdefs.h <<\_ACEOF 
    96049568#define PJ_EMULATE_RWMUTEX 0 
    … …  
    96069570 
    96079571                   ac_rwmutex="yes" 
    9608                    { echo "$as_me:$LINENO: result: yes" >&5 
    9609 echo "${ECHO_T}yes" >&6; } 
     9572                   echo "$as_me:$LINENO: result: yes" >&5 
     9573echo "${ECHO_T}yes" >&6 
    96109574else 
    96119575  echo "$as_me: failed program was:" >&5 
    96129576sed 's/^/| /' conftest.$ac_ext >&5 
    96139577 
    9614         cat >>confdefs.h <<\_ACEOF 
     9578cat >>confdefs.h <<\_ACEOF 
    96159579#define PJ_EMULATE_RWMUTEX 1 
    96169580_ACEOF 
    96179581 
    96189582                   ac_rwmutex="no" 
    9619                    { echo "$as_me:$LINENO: result: no" >&5 
    9620 echo "${ECHO_T}no" >&6; } 
    9621 fi 
    9622  
    9623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9583                   echo "$as_me:$LINENO: result: no" >&5 
     9584echo "${ECHO_T}no" >&6 
     9585fi 
     9586rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    96249587 
    96259588if test "$ac_rwmutex" = "no"; then 
    9626     { echo "$as_me:$LINENO: checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS" >&5 
    9627 echo $ECHO_N "checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS... $ECHO_C" >&6; } 
     9589    echo "$as_me:$LINENO: checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS" >&5 
     9590echo $ECHO_N "checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS... $ECHO_C" >&6 
    96289591    cat >conftest.$ac_ext <<_ACEOF 
    96299592/* confdefs.h.  */ 
    … …  
    96439606_ACEOF 
    96449607rm -f conftest.$ac_objext 
    9645 if { (ac_try="$ac_compile" 
    9646 case "(($ac_try" in 
    9647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9648   *) ac_try_echo=$ac_try;; 
    9649 esac 
    9650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9651   (eval "$ac_compile") 2>conftest.er1 
     9608if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9609  (eval $ac_compile) 2>conftest.er1 
    96529610  ac_status=$? 
    96539611  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    96559613  cat conftest.err >&5 
    96569614  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9657   (exit $ac_status); } && { 
    9658          test -z "$ac_c_werror_flag" || 
    9659          test ! -s conftest.err 
    9660        } && test -s conftest.$ac_objext; then 
     9615  (exit $ac_status); } && 
     9616         { ac_try='test -z "$ac_c_werror_flag" 
     9617                         || test ! -s conftest.err' 
     9618  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9619  (eval $ac_try) 2>&5 
     9620  ac_status=$? 
     9621  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9622  (exit $ac_status); }; } && 
     9623         { ac_try='test -s conftest.$ac_objext' 
     9624  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9625  (eval $ac_try) 2>&5 
     9626  ac_status=$? 
     9627  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9628  (exit $ac_status); }; }; then 
    96619629  cat >>confdefs.h <<\_ACEOF 
    96629630#define PJ_EMULATE_RWMUTEX 0 
    … …  
    96649632 
    96659633                       CFLAGS="$CFLAGS -D_POSIX_THREADS -D_POSIX_READER_WRITER_LOCKS" 
    9666                        { echo "$as_me:$LINENO: result: yes" >&5 
    9667 echo "${ECHO_T}yes" >&6; } 
     9634                       echo "$as_me:$LINENO: result: yes" >&5 
     9635echo "${ECHO_T}yes" >&6 
    96689636else 
    96699637  echo "$as_me: failed program was:" >&5 
    96709638sed 's/^/| /' conftest.$ac_ext >&5 
    96719639 
    9672         cat >>confdefs.h <<\_ACEOF 
     9640cat >>confdefs.h <<\_ACEOF 
    96739641#define PJ_EMULATE_RWMUTEX 1 
    96749642_ACEOF 
    96759643 
    9676                        { echo "$as_me:$LINENO: result: no" >&5 
    9677 echo "${ECHO_T}no" >&6; } 
    9678 fi 
    9679  
    9680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9681 fi 
    9682  
    9683 { echo "$as_me:$LINENO: checking if pthread_mutexattr_settype() is available" >&5 
    9684 echo $ECHO_N "checking if pthread_mutexattr_settype() is available... $ECHO_C" >&6; } 
     9644                       echo "$as_me:$LINENO: result: no" >&5 
     9645echo "${ECHO_T}no" >&6 
     9646fi 
     9647rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9648fi 
     9649 
     9650echo "$as_me:$LINENO: checking if pthread_mutexattr_settype() is available" >&5 
     9651echo $ECHO_N "checking if pthread_mutexattr_settype() is available... $ECHO_C" >&6 
    96859652cat >conftest.$ac_ext <<_ACEOF 
    96869653/* confdefs.h.  */ 
    … …  
    96999666_ACEOF 
    97009667rm -f conftest.$ac_objext 
    9701 if { (ac_try="$ac_compile" 
    9702 case "(($ac_try" in 
    9703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9704   *) ac_try_echo=$ac_try;; 
    9705 esac 
    9706 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9707   (eval "$ac_compile") 2>conftest.er1 
     9668if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9669  (eval $ac_compile) 2>conftest.er1 
    97089670  ac_status=$? 
    97099671  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    97119673  cat conftest.err >&5 
    97129674  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9713   (exit $ac_status); } && { 
    9714          test -z "$ac_c_werror_flag" || 
    9715          test ! -s conftest.err 
    9716        } && test -s conftest.$ac_objext; then 
     9675  (exit $ac_status); } && 
     9676         { ac_try='test -z "$ac_c_werror_flag" 
     9677                         || test ! -s conftest.err' 
     9678  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9679  (eval $ac_try) 2>&5 
     9680  ac_status=$? 
     9681  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9682  (exit $ac_status); }; } && 
     9683         { ac_try='test -s conftest.$ac_objext' 
     9684  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9685  (eval $ac_try) 2>&5 
     9686  ac_status=$? 
     9687  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9688  (exit $ac_status); }; }; then 
    97179689  cat >>confdefs.h <<\_ACEOF 
    97189690#define PJ_HAS_PTHREAD_MUTEXATTR_SETTYPE 1 
    97199691_ACEOF 
    97209692 
    9721                    { echo "$as_me:$LINENO: result: yes" >&5 
    9722 echo "${ECHO_T}yes" >&6; } 
     9693                   echo "$as_me:$LINENO: result: yes" >&5 
     9694echo "${ECHO_T}yes" >&6 
    97239695else 
    97249696  echo "$as_me: failed program was:" >&5 
    97259697sed 's/^/| /' conftest.$ac_ext >&5 
    97269698 
    9727         { echo "$as_me:$LINENO: result: no" >&5 
    9728 echo "${ECHO_T}no" >&6; } 
    9729 fi 
    9730  
    9731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9732  
    9733 { echo "$as_me:$LINENO: checking if pthread_mutexattr_t has recursive member" >&5 
    9734 echo $ECHO_N "checking if pthread_mutexattr_t has recursive member... $ECHO_C" >&6; } 
     9699echo "$as_me:$LINENO: result: no" >&5 
     9700echo "${ECHO_T}no" >&6 
     9701fi 
     9702rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9703 
     9704echo "$as_me:$LINENO: checking if pthread_mutexattr_t has recursive member" >&5 
     9705echo $ECHO_N "checking if pthread_mutexattr_t has recursive member... $ECHO_C" >&6 
    97359706cat >conftest.$ac_ext <<_ACEOF 
    97369707/* confdefs.h.  */ 
    … …  
    97509721_ACEOF 
    97519722rm -f conftest.$ac_objext 
    9752 if { (ac_try="$ac_compile" 
    9753 case "(($ac_try" in 
    9754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9755   *) ac_try_echo=$ac_try;; 
    9756 esac 
    9757 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9758   (eval "$ac_compile") 2>conftest.er1 
     9723if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9724  (eval $ac_compile) 2>conftest.er1 
    97599725  ac_status=$? 
    97609726  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    97629728  cat conftest.err >&5 
    97639729  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9764   (exit $ac_status); } && { 
    9765          test -z "$ac_c_werror_flag" || 
    9766          test ! -s conftest.err 
    9767        } && test -s conftest.$ac_objext; then 
     9730  (exit $ac_status); } && 
     9731         { ac_try='test -z "$ac_c_werror_flag" 
     9732                         || test ! -s conftest.err' 
     9733  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9734  (eval $ac_try) 2>&5 
     9735  ac_status=$? 
     9736  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9737  (exit $ac_status); }; } && 
     9738         { ac_try='test -s conftest.$ac_objext' 
     9739  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9740  (eval $ac_try) 2>&5 
     9741  ac_status=$? 
     9742  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9743  (exit $ac_status); }; }; then 
    97689744  cat >>confdefs.h <<\_ACEOF 
    97699745#define PJ_PTHREAD_MUTEXATTR_T_HAS_RECURSIVE 1 
    97709746_ACEOF 
    97719747 
    9772                    { echo "$as_me:$LINENO: result: yes" >&5 
    9773 echo "${ECHO_T}yes" >&6; } 
     9748                   echo "$as_me:$LINENO: result: yes" >&5 
     9749echo "${ECHO_T}yes" >&6 
    97749750else 
    97759751  echo "$as_me: failed program was:" >&5 
    97769752sed 's/^/| /' conftest.$ac_ext >&5 
    97779753 
    9778         { echo "$as_me:$LINENO: result: no" >&5 
    9779 echo "${ECHO_T}no" >&6; } 
    9780 fi 
    9781  
    9782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9783  
    9784  
    9785 { echo "$as_me:$LINENO: checking ioqueue backend" >&5 
    9786 echo $ECHO_N "checking ioqueue backend... $ECHO_C" >&6; } 
    9787 # Check whether --enable-epoll was given. 
     9754echo "$as_me:$LINENO: result: no" >&5 
     9755echo "${ECHO_T}no" >&6 
     9756fi 
     9757rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9758 
     9759 
     9760echo "$as_me:$LINENO: checking ioqueue backend" >&5 
     9761echo $ECHO_N "checking ioqueue backend... $ECHO_C" >&6 
     9762# Check whether --enable-epoll or --disable-epoll was given. 
    97889763if test "${enable_epoll+set}" = set; then 
    9789   enableval=$enable_epoll; 
     9764  enableval="$enable_epoll" 
     9765 
    97909766                ac_os_objs=ioqueue_epoll.o 
    9791                 { echo "$as_me:$LINENO: result: /dev/epoll" >&5 
    9792 echo "${ECHO_T}/dev/epoll" >&6; } 
     9767                echo "$as_me:$LINENO: result: /dev/epoll" >&5 
     9768echo "${ECHO_T}/dev/epoll" >&6 
    97939769 
    97949770else 
    97959771 
    97969772                ac_os_objs=ioqueue_select.o 
    9797                 { echo "$as_me:$LINENO: result: select()" >&5 
    9798 echo "${ECHO_T}select()" >&6; } 
    9799  
    9800 fi 
    9801  
     9773                echo "$as_me:$LINENO: result: select()" >&5 
     9774echo "${ECHO_T}select()" >&6 
     9775 
     9776fi; 
    98029777 
    98039778 
    … …  
    98219796 
    98229797 
    9823 # Check whether --enable-sound was given. 
     9798# Check whether --enable-sound or --disable-sound was given. 
    98249799if test "${enable_sound+set}" = set; then 
    9825   enableval=$enable_sound; if test "$enable_sound" = "no"; then 
     9800  enableval="$enable_sound" 
     9801  if test "$enable_sound" = "no"; then 
    98269802                ac_pjmedia_snd=null 
    9827                 { echo "$as_me:$LINENO: result: Checking if sound is disabled... yes" >&5 
    9828 echo "${ECHO_T}Checking if sound is disabled... yes" >&6; } 
     9803                echo "$as_me:$LINENO: result: Checking if sound is disabled... yes" >&5 
     9804echo "${ECHO_T}Checking if sound is disabled... yes" >&6 
    98299805               fi 
    98309806 
    9831 fi 
    9832  
     9807fi; 
    98339808 
    98349809 
    98359810if test "${ac_cv_header_sys_soundcard_h+set}" = set; then 
    9836   { echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
    9837 echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6; } 
     9811  echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
     9812echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6 
    98389813if test "${ac_cv_header_sys_soundcard_h+set}" = set; then 
    98399814  echo $ECHO_N "(cached) $ECHO_C" >&6 
    98409815fi 
    9841 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
    9842 echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6; } 
     9816echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
     9817echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6 
    98439818else 
    98449819  # Is the header compilable? 
    9845 { echo "$as_me:$LINENO: checking sys/soundcard.h usability" >&5 
    9846 echo $ECHO_N "checking sys/soundcard.h usability... $ECHO_C" >&6; } 
     9820echo "$as_me:$LINENO: checking sys/soundcard.h usability" >&5 
     9821echo $ECHO_N "checking sys/soundcard.h usability... $ECHO_C" >&6 
    98479822cat >conftest.$ac_ext <<_ACEOF 
    98489823/* confdefs.h.  */ 
    … …  
    98559830_ACEOF 
    98569831rm -f conftest.$ac_objext 
    9857 if { (ac_try="$ac_compile" 
    9858 case "(($ac_try" in 
    9859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9860   *) ac_try_echo=$ac_try;; 
    9861 esac 
    9862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9863   (eval "$ac_compile") 2>conftest.er1 
     9832if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9833  (eval $ac_compile) 2>conftest.er1 
    98649834  ac_status=$? 
    98659835  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    98679837  cat conftest.err >&5 
    98689838  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9869   (exit $ac_status); } && { 
    9870          test -z "$ac_c_werror_flag" || 
    9871          test ! -s conftest.err 
    9872        } && test -s conftest.$ac_objext; then 
     9839  (exit $ac_status); } && 
     9840         { ac_try='test -z "$ac_c_werror_flag" 
     9841                         || test ! -s conftest.err' 
     9842  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9843  (eval $ac_try) 2>&5 
     9844  ac_status=$? 
     9845  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9846  (exit $ac_status); }; } && 
     9847         { ac_try='test -s conftest.$ac_objext' 
     9848  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9849  (eval $ac_try) 2>&5 
     9850  ac_status=$? 
     9851  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9852  (exit $ac_status); }; }; then 
    98739853  ac_header_compiler=yes 
    98749854else 
    … …  
    98769856sed 's/^/| /' conftest.$ac_ext >&5 
    98779857 
    9878         ac_header_compiler=no 
    9879 fi 
    9880  
    9881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    9882 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    9883 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     9858ac_header_compiler=no 
     9859fi 
     9860rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9861echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     9862echo "${ECHO_T}$ac_header_compiler" >&6 
    98849863 
    98859864# Is the header present? 
    9886 { echo "$as_me:$LINENO: checking sys/soundcard.h presence" >&5 
    9887 echo $ECHO_N "checking sys/soundcard.h presence... $ECHO_C" >&6; } 
     9865echo "$as_me:$LINENO: checking sys/soundcard.h presence" >&5 
     9866echo $ECHO_N "checking sys/soundcard.h presence... $ECHO_C" >&6 
    98889867cat >conftest.$ac_ext <<_ACEOF 
    98899868/* confdefs.h.  */ 
    … …  
    98949873#include <sys/soundcard.h> 
    98959874_ACEOF 
    9896 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    9897 case "(($ac_try" in 
    9898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9899   *) ac_try_echo=$ac_try;; 
    9900 esac 
    9901 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9902   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     9875if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     9876  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    99039877  ac_status=$? 
    99049878  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    99069880  cat conftest.err >&5 
    99079881  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9908   (exit $ac_status); } >/dev/null && { 
    9909          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    9910          test ! -s conftest.err 
    9911        }; then 
     9882  (exit $ac_status); } >/dev/null; then 
     9883  if test -s conftest.err; then 
     9884    ac_cpp_err=$ac_c_preproc_warn_flag 
     9885    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     9886  else 
     9887    ac_cpp_err= 
     9888  fi 
     9889else 
     9890  ac_cpp_err=yes 
     9891fi 
     9892if test -z "$ac_cpp_err"; then 
    99129893  ac_header_preproc=yes 
    99139894else 
    … …  
    99179898  ac_header_preproc=no 
    99189899fi 
    9919  
    99209900rm -f conftest.err conftest.$ac_ext 
    9921 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    9922 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     9901echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     9902echo "${ECHO_T}$ac_header_preproc" >&6 
    99239903 
    99249904# So?  What about this header? 
    … …  
    99449924    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&5 
    99459925echo "$as_me: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&2;} 
    9946  
     9926    ( 
     9927      cat <<\_ASBOX 
     9928## ------------------------------------ ## 
     9929## Report this to the pjproject lists.  ## 
     9930## ------------------------------------ ## 
     9931_ASBOX 
     9932    ) | 
     9933      sed "s/^/$as_me: WARNING:     /" >&2 
    99479934    ;; 
    99489935esac 
    9949 { echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
    9950 echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6; } 
     9936echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
     9937echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6 
    99519938if test "${ac_cv_header_sys_soundcard_h+set}" = set; then 
    99529939  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    99549941  ac_cv_header_sys_soundcard_h=$ac_header_preproc 
    99559942fi 
    9956 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
    9957 echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6; } 
     9943echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
     9944echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6 
    99589945 
    99599946fi 
    … …  
    99649951 
    99659952if test "${ac_cv_header_linux_soundcard_h+set}" = set; then 
    9966   { echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
    9967 echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6; } 
     9953  echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
     9954echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6 
    99689955if test "${ac_cv_header_linux_soundcard_h+set}" = set; then 
    99699956  echo $ECHO_N "(cached) $ECHO_C" >&6 
    99709957fi 
    9971 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
    9972 echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6; } 
     9958echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
     9959echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6 
    99739960else 
    99749961  # Is the header compilable? 
    9975 { echo "$as_me:$LINENO: checking linux/soundcard.h usability" >&5 
    9976 echo $ECHO_N "checking linux/soundcard.h usability... $ECHO_C" >&6; } 
     9962echo "$as_me:$LINENO: checking linux/soundcard.h usability" >&5 
     9963echo $ECHO_N "checking linux/soundcard.h usability... $ECHO_C" >&6 
    99779964cat >conftest.$ac_ext <<_ACEOF 
    99789965/* confdefs.h.  */ 
    … …  
    99859972_ACEOF 
    99869973rm -f conftest.$ac_objext 
    9987 if { (ac_try="$ac_compile" 
    9988 case "(($ac_try" in 
    9989   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    9990   *) ac_try_echo=$ac_try;; 
    9991 esac 
    9992 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    9993   (eval "$ac_compile") 2>conftest.er1 
     9974if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     9975  (eval $ac_compile) 2>conftest.er1 
    99949976  ac_status=$? 
    99959977  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    99979979  cat conftest.err >&5 
    99989980  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9999   (exit $ac_status); } && { 
    10000          test -z "$ac_c_werror_flag" || 
    10001          test ! -s conftest.err 
    10002        } && test -s conftest.$ac_objext; then 
     9981  (exit $ac_status); } && 
     9982         { ac_try='test -z "$ac_c_werror_flag" 
     9983                         || test ! -s conftest.err' 
     9984  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9985  (eval $ac_try) 2>&5 
     9986  ac_status=$? 
     9987  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9988  (exit $ac_status); }; } && 
     9989         { ac_try='test -s conftest.$ac_objext' 
     9990  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     9991  (eval $ac_try) 2>&5 
     9992  ac_status=$? 
     9993  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     9994  (exit $ac_status); }; }; then 
    100039995  ac_header_compiler=yes 
    100049996else 
    … …  
    100069998sed 's/^/| /' conftest.$ac_ext >&5 
    100079999 
    10008         ac_header_compiler=no 
    10009 fi 
    10010  
    10011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    10012 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    10013 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     10000ac_header_compiler=no 
     10001fi 
     10002rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     10003echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     10004echo "${ECHO_T}$ac_header_compiler" >&6 
    1001410005 
    1001510006# Is the header present? 
    10016 { echo "$as_me:$LINENO: checking linux/soundcard.h presence" >&5 
    10017 echo $ECHO_N "checking linux/soundcard.h presence... $ECHO_C" >&6; } 
     10007echo "$as_me:$LINENO: checking linux/soundcard.h presence" >&5 
     10008echo $ECHO_N "checking linux/soundcard.h presence... $ECHO_C" >&6 
    1001810009cat >conftest.$ac_ext <<_ACEOF 
    1001910010/* confdefs.h.  */ 
    … …  
    1002410015#include <linux/soundcard.h> 
    1002510016_ACEOF 
    10026 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    10027 case "(($ac_try" in 
    10028   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10029   *) ac_try_echo=$ac_try;; 
    10030 esac 
    10031 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10032   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     10017if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     10018  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    1003310019  ac_status=$? 
    1003410020  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1003610022  cat conftest.err >&5 
    1003710023  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10038   (exit $ac_status); } >/dev/null && { 
    10039          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    10040          test ! -s conftest.err 
    10041        }; then 
     10024  (exit $ac_status); } >/dev/null; then 
     10025  if test -s conftest.err; then 
     10026    ac_cpp_err=$ac_c_preproc_warn_flag 
     10027    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     10028  else 
     10029    ac_cpp_err= 
     10030  fi 
     10031else 
     10032  ac_cpp_err=yes 
     10033fi 
     10034if test -z "$ac_cpp_err"; then 
    1004210035  ac_header_preproc=yes 
    1004310036else 
    … …  
    1004710040  ac_header_preproc=no 
    1004810041fi 
    10049  
    1005010042rm -f conftest.err conftest.$ac_ext 
    10051 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    10052 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     10043echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     10044echo "${ECHO_T}$ac_header_preproc" >&6 
    1005310045 
    1005410046# So?  What about this header? 
    … …  
    1007410066    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: in the future, the compiler will take precedence" >&5 
    1007510067echo "$as_me: WARNING: linux/soundcard.h: in the future, the compiler will take precedence" >&2;} 
    10076  
     10068    ( 
     10069      cat <<\_ASBOX 
     10070## ------------------------------------ ## 
     10071## Report this to the pjproject lists.  ## 
     10072## ------------------------------------ ## 
     10073_ASBOX 
     10074    ) | 
     10075      sed "s/^/$as_me: WARNING:     /" >&2 
    1007710076    ;; 
    1007810077esac 
    10079 { echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
    10080 echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6; } 
     10078echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
     10079echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6 
    1008110080if test "${ac_cv_header_linux_soundcard_h+set}" = set; then 
    1008210081  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1008410083  ac_cv_header_linux_soundcard_h=$ac_header_preproc 
    1008510084fi 
    10086 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
    10087 echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6; } 
     10085echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
     10086echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6 
    1008810087 
    1008910088fi 
    … …  
    1009410093 
    1009510094if test "${ac_cv_header_machine_soundcard_h+set}" = set; then 
    10096   { echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
    10097 echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6; } 
     10095  echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
     10096echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6 
    1009810097if test "${ac_cv_header_machine_soundcard_h+set}" = set; then 
    1009910098  echo $ECHO_N "(cached) $ECHO_C" >&6 
    1010010099fi 
    10101 { echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
    10102 echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6; } 
     10100echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
     10101echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6 
    1010310102else 
    1010410103  # Is the header compilable? 
    10105 { echo "$as_me:$LINENO: checking machine/soundcard.h usability" >&5 
    10106 echo $ECHO_N "checking machine/soundcard.h usability... $ECHO_C" >&6; } 
     10104echo "$as_me:$LINENO: checking machine/soundcard.h usability" >&5 
     10105echo $ECHO_N "checking machine/soundcard.h usability... $ECHO_C" >&6 
    1010710106cat >conftest.$ac_ext <<_ACEOF 
    1010810107/* confdefs.h.  */ 
    … …  
    1011510114_ACEOF 
    1011610115rm -f conftest.$ac_objext 
    10117 if { (ac_try="$ac_compile" 
    10118 case "(($ac_try" in 
    10119   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10120   *) ac_try_echo=$ac_try;; 
    10121 esac 
    10122 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10123   (eval "$ac_compile") 2>conftest.er1 
     10116if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     10117  (eval $ac_compile) 2>conftest.er1 
    1012410118  ac_status=$? 
    1012510119  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1012710121  cat conftest.err >&5 
    1012810122  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10129   (exit $ac_status); } && { 
    10130          test -z "$ac_c_werror_flag" || 
    10131          test ! -s conftest.err 
    10132        } && test -s conftest.$ac_objext; then 
     10123  (exit $ac_status); } && 
     10124         { ac_try='test -z "$ac_c_werror_flag" 
     10125                         || test ! -s conftest.err' 
     10126  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10127  (eval $ac_try) 2>&5 
     10128  ac_status=$? 
     10129  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10130  (exit $ac_status); }; } && 
     10131         { ac_try='test -s conftest.$ac_objext' 
     10132  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10133  (eval $ac_try) 2>&5 
     10134  ac_status=$? 
     10135  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10136  (exit $ac_status); }; }; then 
    1013310137  ac_header_compiler=yes 
    1013410138else 
    … …  
    1013610140sed 's/^/| /' conftest.$ac_ext >&5 
    1013710141 
    10138         ac_header_compiler=no 
    10139 fi 
    10140  
    10141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    10142 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    10143 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     10142ac_header_compiler=no 
     10143fi 
     10144rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     10145echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     10146echo "${ECHO_T}$ac_header_compiler" >&6 
    1014410147 
    1014510148# Is the header present? 
    10146 { echo "$as_me:$LINENO: checking machine/soundcard.h presence" >&5 
    10147 echo $ECHO_N "checking machine/soundcard.h presence... $ECHO_C" >&6; } 
     10149echo "$as_me:$LINENO: checking machine/soundcard.h presence" >&5 
     10150echo $ECHO_N "checking machine/soundcard.h presence... $ECHO_C" >&6 
    1014810151cat >conftest.$ac_ext <<_ACEOF 
    1014910152/* confdefs.h.  */ 
    … …  
    1015410157#include <machine/soundcard.h> 
    1015510158_ACEOF 
    10156 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    10157 case "(($ac_try" in 
    10158   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10159   *) ac_try_echo=$ac_try;; 
    10160 esac 
    10161 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10162   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     10159if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     10160  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    1016310161  ac_status=$? 
    1016410162  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1016610164  cat conftest.err >&5 
    1016710165  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10168   (exit $ac_status); } >/dev/null && { 
    10169          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    10170          test ! -s conftest.err 
    10171        }; then 
     10166  (exit $ac_status); } >/dev/null; then 
     10167  if test -s conftest.err; then 
     10168    ac_cpp_err=$ac_c_preproc_warn_flag 
     10169    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     10170  else 
     10171    ac_cpp_err= 
     10172  fi 
     10173else 
     10174  ac_cpp_err=yes 
     10175fi 
     10176if test -z "$ac_cpp_err"; then 
    1017210177  ac_header_preproc=yes 
    1017310178else 
    … …  
    1017710182  ac_header_preproc=no 
    1017810183fi 
    10179  
    1018010184rm -f conftest.err conftest.$ac_ext 
    10181 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    10182 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     10185echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     10186echo "${ECHO_T}$ac_header_preproc" >&6 
    1018310187 
    1018410188# So?  What about this header? 
    … …  
    1020410208    { echo "$as_me:$LINENO: WARNING: machine/soundcard.h: in the future, the compiler will take precedence" >&5 
    1020510209echo "$as_me: WARNING: machine/soundcard.h: in the future, the compiler will take precedence" >&2;} 
    10206  
     10210    ( 
     10211      cat <<\_ASBOX 
     10212## ------------------------------------ ## 
     10213## Report this to the pjproject lists.  ## 
     10214## ------------------------------------ ## 
     10215_ASBOX 
     10216    ) | 
     10217      sed "s/^/$as_me: WARNING:     /" >&2 
    1020710218    ;; 
    1020810219esac 
    10209 { echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
    10210 echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6; } 
     10220echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
     10221echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6 
    1021110222if test "${ac_cv_header_machine_soundcard_h+set}" = set; then 
    1021210223  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1021410225  ac_cv_header_machine_soundcard_h=$ac_header_preproc 
    1021510226fi 
    10216 { echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
    10217 echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6; } 
     10227echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
     10228echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6 
    1021810229 
    1021910230fi 
    … …  
    1024010251                #AC_MSG_RESULT([Setting additional PortAudio CFLAGS.. -DPA_OLD_CORE_AUDIO -DMOSX_USE_NON_ATOMIC_FLAG_BITS]) 
    1024110252                ac_pjmedia_snd=pa_old_darwinos 
    10242                 { echo "$as_me:$LINENO: result: Checking sound device backend... old coreaudio" >&5 
    10243 echo "${ECHO_T}Checking sound device backend... old coreaudio" >&6; } 
     10253                echo "$as_me:$LINENO: result: Checking sound device backend... old coreaudio" >&5 
     10254echo "${ECHO_T}Checking sound device backend... old coreaudio" >&6 
    1024410255        else 
    1024510256                ac_pjmedia_snd=pa_darwinos 
    10246                 { echo "$as_me:$LINENO: result: Checking sound device backend... coreaudio" >&5 
    10247 echo "${ECHO_T}Checking sound device backend... coreaudio" >&6; } 
     10257                echo "$as_me:$LINENO: result: Checking sound device backend... coreaudio" >&5 
     10258echo "${ECHO_T}Checking sound device backend... coreaudio" >&6 
    1024810259        fi 
    1024910260        ;; 
    1025010261  *cygwin* | *mingw*) 
    1025110262        ac_pjmedia_snd=pa_win32 
    10252         { echo "$as_me:$LINENO: result: Checking sound device backend... win32 sound" >&5 
    10253 echo "${ECHO_T}Checking sound device backend... win32 sound" >&6; } 
     10263        echo "$as_me:$LINENO: result: Checking sound device backend... win32 sound" >&5 
     10264echo "${ECHO_T}Checking sound device backend... win32 sound" >&6 
    1025410265        ;; 
    1025510266  *rtems*) 
    1025610267        ac_pjmedia_snd=null 
    10257         { echo "$as_me:$LINENO: result: Checking sound device backend... null sound" >&5 
    10258 echo "${ECHO_T}Checking sound device backend... null sound" >&6; } 
     10268        echo "$as_me:$LINENO: result: Checking sound device backend... null sound" >&5 
     10269echo "${ECHO_T}Checking sound device backend... null sound" >&6 
    1025910270        ;; 
    1026010271  *) 
    1026110272                ac_pjmedia_snd=pa_unix 
    1026210273        if test "${ac_cv_header_alsa_version_h+set}" = set; then 
    10263   { echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
    10264 echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6; } 
     10274  echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
     10275echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6 
    1026510276if test "${ac_cv_header_alsa_version_h+set}" = set; then 
    1026610277  echo $ECHO_N "(cached) $ECHO_C" >&6 
    1026710278fi 
    10268 { echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
    10269 echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6; } 
     10279echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
     10280echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6 
    1027010281else 
    1027110282  # Is the header compilable? 
    10272 { echo "$as_me:$LINENO: checking alsa/version.h usability" >&5 
    10273 echo $ECHO_N "checking alsa/version.h usability... $ECHO_C" >&6; } 
     10283echo "$as_me:$LINENO: checking alsa/version.h usability" >&5 
     10284echo $ECHO_N "checking alsa/version.h usability... $ECHO_C" >&6 
    1027410285cat >conftest.$ac_ext <<_ACEOF 
    1027510286/* confdefs.h.  */ 
    … …  
    1028210293_ACEOF 
    1028310294rm -f conftest.$ac_objext 
    10284 if { (ac_try="$ac_compile" 
    10285 case "(($ac_try" in 
    10286   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10287   *) ac_try_echo=$ac_try;; 
    10288 esac 
    10289 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10290   (eval "$ac_compile") 2>conftest.er1 
     10295if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     10296  (eval $ac_compile) 2>conftest.er1 
    1029110297  ac_status=$? 
    1029210298  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1029410300  cat conftest.err >&5 
    1029510301  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10296   (exit $ac_status); } && { 
    10297          test -z "$ac_c_werror_flag" || 
    10298          test ! -s conftest.err 
    10299        } && test -s conftest.$ac_objext; then 
     10302  (exit $ac_status); } && 
     10303         { ac_try='test -z "$ac_c_werror_flag" 
     10304                         || test ! -s conftest.err' 
     10305  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10306  (eval $ac_try) 2>&5 
     10307  ac_status=$? 
     10308  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10309  (exit $ac_status); }; } && 
     10310         { ac_try='test -s conftest.$ac_objext' 
     10311  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10312  (eval $ac_try) 2>&5 
     10313  ac_status=$? 
     10314  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10315  (exit $ac_status); }; }; then 
    1030010316  ac_header_compiler=yes 
    1030110317else 
    … …  
    1030310319sed 's/^/| /' conftest.$ac_ext >&5 
    1030410320 
    10305         ac_header_compiler=no 
    10306 fi 
    10307  
    10308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    10309 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    10310 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     10321ac_header_compiler=no 
     10322fi 
     10323rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     10324echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     10325echo "${ECHO_T}$ac_header_compiler" >&6 
    1031110326 
    1031210327# Is the header present? 
    10313 { echo "$as_me:$LINENO: checking alsa/version.h presence" >&5 
    10314 echo $ECHO_N "checking alsa/version.h presence... $ECHO_C" >&6; } 
     10328echo "$as_me:$LINENO: checking alsa/version.h presence" >&5 
     10329echo $ECHO_N "checking alsa/version.h presence... $ECHO_C" >&6 
    1031510330cat >conftest.$ac_ext <<_ACEOF 
    1031610331/* confdefs.h.  */ 
    … …  
    1032110336#include <alsa/version.h> 
    1032210337_ACEOF 
    10323 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    10324 case "(($ac_try" in 
    10325   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10326   *) ac_try_echo=$ac_try;; 
    10327 esac 
    10328 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10329   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     10338if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     10339  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    1033010340  ac_status=$? 
    1033110341  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1033310343  cat conftest.err >&5 
    1033410344  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10335   (exit $ac_status); } >/dev/null && { 
    10336          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    10337          test ! -s conftest.err 
    10338        }; then 
     10345  (exit $ac_status); } >/dev/null; then 
     10346  if test -s conftest.err; then 
     10347    ac_cpp_err=$ac_c_preproc_warn_flag 
     10348    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     10349  else 
     10350    ac_cpp_err= 
     10351  fi 
     10352else 
     10353  ac_cpp_err=yes 
     10354fi 
     10355if test -z "$ac_cpp_err"; then 
    1033910356  ac_header_preproc=yes 
    1034010357else 
    … …  
    1034410361  ac_header_preproc=no 
    1034510362fi 
    10346  
    1034710363rm -f conftest.err conftest.$ac_ext 
    10348 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    10349 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     10364echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     10365echo "${ECHO_T}$ac_header_preproc" >&6 
    1035010366 
    1035110367# So?  What about this header? 
    … …  
    1037110387    { echo "$as_me:$LINENO: WARNING: alsa/version.h: in the future, the compiler will take precedence" >&5 
    1037210388echo "$as_me: WARNING: alsa/version.h: in the future, the compiler will take precedence" >&2;} 
    10373  
     10389    ( 
     10390      cat <<\_ASBOX 
     10391## ------------------------------------ ## 
     10392## Report this to the pjproject lists.  ## 
     10393## ------------------------------------ ## 
     10394_ASBOX 
     10395    ) | 
     10396      sed "s/^/$as_me: WARNING:     /" >&2 
    1037410397    ;; 
    1037510398esac 
    10376 { echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
    10377 echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6; } 
     10399echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
     10400echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6 
    1037810401if test "${ac_cv_header_alsa_version_h+set}" = set; then 
    1037910402  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1038110404  ac_cv_header_alsa_version_h=$ac_header_preproc 
    1038210405fi 
    10383 { echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
    10384 echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6; } 
     10406echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
     10407echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6 
    1038510408 
    1038610409fi 
    … …  
    1039610419 
    1039710420 
    10398         { echo "$as_me:$LINENO: result: Checking sound device backend... unix" >&5 
    10399 echo "${ECHO_T}Checking sound device backend... unix" >&6; } 
     10421        echo "$as_me:$LINENO: result: Checking sound device backend... unix" >&5 
     10422echo "${ECHO_T}Checking sound device backend... unix" >&6 
    1040010423 
    1040110424                ac_pa_use_oss=1 
    1040210425 
    10403         # Check whether --enable-oss was given. 
     10426        # Check whether --enable-oss or --disable-oss was given. 
    1040410427if test "${enable_oss+set}" = set; then 
    10405   enableval=$enable_oss; 
     10428  enableval="$enable_oss" 
     10429 
    1040610430                        if test "$enable_oss" = "no"; then 
    1040710431                         ac_pa_use_oss=0 
    10408                          { echo "$as_me:$LINENO: result: Checking if OSS audio is disabled... yes" >&5 
    10409 echo "${ECHO_T}Checking if OSS audio is disabled... yes" >&6; } 
     10432                         echo "$as_me:$LINENO: result: Checking if OSS audio is disabled... yes" >&5 
     10433echo "${ECHO_T}Checking if OSS audio is disabled... yes" >&6 
    1041010434                        fi 
    1041110435 
    10412 fi 
    10413  
     10436fi; 
    1041410437        ;; 
    1041510438 esac 
    1041610439fi 
    1041710440 
    10418 # Check whether --enable-ext_sound was given. 
     10441# Check whether --enable-ext_sound or --disable-ext_sound was given. 
    1041910442if test "${enable_ext_sound+set}" = set; then 
    10420   enableval=$enable_ext_sound; if test "$enable_ext_sound" = "yes"; then 
     10443  enableval="$enable_ext_sound" 
     10444  if test "$enable_ext_sound" = "yes"; then 
    1042110445                ac_pjmedia_snd=external 
    10422                 { echo "$as_me:$LINENO: result: Checking if external sound is set... yes" >&5 
    10423 echo "${ECHO_T}Checking if external sound is set... yes" >&6; } 
     10446                echo "$as_me:$LINENO: result: Checking if external sound is set... yes" >&5 
     10447echo "${ECHO_T}Checking if external sound is set... yes" >&6 
    1042410448               fi 
    1042510449 
    10426 fi 
    10427  
    10428  
    10429  
    10430 # Check whether --enable-small-filter was given. 
     10450fi; 
     10451 
     10452 
     10453# Check whether --enable-small-filter or --disable-small-filter was given. 
    1043110454if test "${enable_small_filter+set}" = set; then 
    10432   enableval=$enable_small_filter; if test "$enable_small_filter" = "no"; then 
     10455  enableval="$enable_small_filter" 
     10456  if test "$enable_small_filter" = "no"; then 
    1043310457                ac_no_small_filter='-DPJMEDIA_HAS_SMALL_FILTER=0' 
    10434                 { echo "$as_me:$LINENO: result: Checking if small filter is disabled... yes" >&5 
    10435 echo "${ECHO_T}Checking if small filter is disabled... yes" >&6; } 
     10458                echo "$as_me:$LINENO: result: Checking if small filter is disabled... yes" >&5 
     10459echo "${ECHO_T}Checking if small filter is disabled... yes" >&6 
    1043610460               fi 
    1043710461else 
    10438   { echo "$as_me:$LINENO: result: Checking if small filter is disabled... no" >&5 
    10439 echo "${ECHO_T}Checking if small filter is disabled... no" >&6; } 
    10440 fi 
    10441  
    10442  
    10443  
    10444 # Check whether --enable-large-filter was given. 
     10462  echo "$as_me:$LINENO: result: Checking if small filter is disabled... no" >&5 
     10463echo "${ECHO_T}Checking if small filter is disabled... no" >&6 
     10464fi; 
     10465 
     10466 
     10467# Check whether --enable-large-filter or --disable-large-filter was given. 
    1044510468if test "${enable_large_filter+set}" = set; then 
    10446   enableval=$enable_large_filter; if test "$enable_large_filter" = "no"; then 
     10469  enableval="$enable_large_filter" 
     10470  if test "$enable_large_filter" = "no"; then 
    1044710471                ac_no_large_filter='-DPJMEDIA_HAS_LARGE_FILTER=0' 
    10448                 { echo "$as_me:$LINENO: result: Checking if large filter is disabled... yes" >&5 
    10449 echo "${ECHO_T}Checking if large filter is disabled... yes" >&6; } 
     10472                echo "$as_me:$LINENO: result: Checking if large filter is disabled... yes" >&5 
     10473echo "${ECHO_T}Checking if large filter is disabled... yes" >&6 
    1045010474               fi 
    1045110475else 
    10452   { echo "$as_me:$LINENO: result: Checking if large filter is disabled... no" >&5 
    10453 echo "${ECHO_T}Checking if large filter is disabled... no" >&6; } 
    10454 fi 
    10455  
    10456  
    10457  
    10458 # Check whether --enable-speex-aec was given. 
     10476  echo "$as_me:$LINENO: result: Checking if large filter is disabled... no" >&5 
     10477echo "${ECHO_T}Checking if large filter is disabled... no" >&6 
     10478fi; 
     10479 
     10480 
     10481# Check whether --enable-speex-aec or --disable-speex-aec was given. 
    1045910482if test "${enable_speex_aec+set}" = set; then 
    10460   enableval=$enable_speex_aec; if test "$enable_speex_aec" = "no"; then 
     10483  enableval="$enable_speex_aec" 
     10484  if test "$enable_speex_aec" = "no"; then 
    1046110485                ac_no_speex_aec='-DPJMEDIA_HAS_SPEEX_AEC=0' 
    10462                 { echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...yes" >&5 
    10463 echo "${ECHO_T}Checking if Speex AEC is disabled...yes" >&6; } 
     10486                echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...yes" >&5 
     10487echo "${ECHO_T}Checking if Speex AEC is disabled...yes" >&6 
    1046410488               fi 
    1046510489else 
    10466   { echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...no" >&5 
    10467 echo "${ECHO_T}Checking if Speex AEC is disabled...no" >&6; } 
    10468 fi 
    10469  
    10470  
    10471  
    10472 # Check whether --enable-g711-codec was given. 
     10490  echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...no" >&5 
     10491echo "${ECHO_T}Checking if Speex AEC is disabled...no" >&6 
     10492fi; 
     10493 
     10494 
     10495# Check whether --enable-g711-codec or --disable-g711-codec was given. 
    1047310496if test "${enable_g711_codec+set}" = set; then 
    10474   enableval=$enable_g711_codec; if test "$enable_g711_codec" = "no"; then 
     10497  enableval="$enable_g711_codec" 
     10498  if test "$enable_g711_codec" = "no"; then 
    1047510499                ac_no_g711_codec=1 
    1047610500                cat >>confdefs.h <<\_ACEOF 
    … …  
    1047810502_ACEOF 
    1047910503 
    10480                 { echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...yes" >&5 
    10481 echo "${ECHO_T}Checking if G.711 codec is disabled...yes" >&6; } 
     10504                echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...yes" >&5 
     10505echo "${ECHO_T}Checking if G.711 codec is disabled...yes" >&6 
    1048210506               fi 
    1048310507else 
    10484   { echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...no" >&5 
    10485 echo "${ECHO_T}Checking if G.711 codec is disabled...no" >&6; } 
    10486 fi 
    10487  
    10488  
    10489  
    10490  
    10491 # Check whether --enable-l16-codec was given. 
     10508  echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...no" >&5 
     10509echo "${ECHO_T}Checking if G.711 codec is disabled...no" >&6 
     10510fi; 
     10511 
     10512 
     10513 
     10514# Check whether --enable-l16-codec or --disable-l16-codec was given. 
    1049210515if test "${enable_l16_codec+set}" = set; then 
    10493   enableval=$enable_l16_codec; if test "$enable_l16_codec" = "no"; then 
     10516  enableval="$enable_l16_codec" 
     10517  if test "$enable_l16_codec" = "no"; then 
    1049410518                ac_no_l16_codec=1 
    1049510519                cat >>confdefs.h <<\_ACEOF 
    … …  
    1049710521_ACEOF 
    1049810522 
    10499                 { echo "$as_me:$LINENO: result: Checking if L16 codecs are disabled...yes" >&5 
    10500 echo "${ECHO_T}Checking if L16 codecs are disabled...yes" >&6; } 
     10523                echo "$as_me:$LINENO: result: Checking if L16 codecs are disabled...yes" >&5 
     10524echo "${ECHO_T}Checking if L16 codecs are disabled...yes" >&6 
    1050110525               fi 
    1050210526else 
    10503   { echo "$as_me:$LINENO: result: Checking if L16 codec is disabled...no" >&5 
    10504 echo "${ECHO_T}Checking if L16 codec is disabled...no" >&6; } 
    10505 fi 
    10506  
    10507  
    10508  
    10509  
    10510 # Check whether --enable-gsm-codec was given. 
     10527  echo "$as_me:$LINENO: result: Checking if L16 codec is disabled...no" >&5 
     10528echo "${ECHO_T}Checking if L16 codec is disabled...no" >&6 
     10529fi; 
     10530 
     10531 
     10532 
     10533# Check whether --enable-gsm-codec or --disable-gsm-codec was given. 
    1051110534if test "${enable_gsm_codec+set}" = set; then 
    10512   enableval=$enable_gsm_codec; if test "$enable_gsm_codec" = "no"; then 
     10535  enableval="$enable_gsm_codec" 
     10536  if test "$enable_gsm_codec" = "no"; then 
    1051310537                ac_no_gsm_codec=1 
    1051410538                cat >>confdefs.h <<\_ACEOF 
    … …  
    1051610540_ACEOF 
    1051710541 
    10518                 { echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...yes" >&5 
    10519 echo "${ECHO_T}Checking if GSM codec is disabled...yes" >&6; } 
     10542                echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...yes" >&5 
     10543echo "${ECHO_T}Checking if GSM codec is disabled...yes" >&6 
    1052010544               fi 
    1052110545else 
    10522   { echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...no" >&5 
    10523 echo "${ECHO_T}Checking if GSM codec is disabled...no" >&6; } 
    10524 fi 
    10525  
    10526  
    10527  
    10528 # Check whether --enable-g722-codec was given. 
     10546  echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...no" >&5 
     10547echo "${ECHO_T}Checking if GSM codec is disabled...no" >&6 
     10548fi; 
     10549 
     10550 
     10551# Check whether --enable-g722-codec or --disable-g722-codec was given. 
    1052910552if test "${enable_g722_codec+set}" = set; then 
    10530   enableval=$enable_g722_codec; if test "$enable_g722_codec" = "no"; then 
     10553  enableval="$enable_g722_codec" 
     10554  if test "$enable_g722_codec" = "no"; then 
    1053110555                ac_no_g722_codec=1 
    1053210556                cat >>confdefs.h <<\_ACEOF 
    … …  
    1053410558_ACEOF 
    1053510559 
    10536                 { echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...yes" >&5 
    10537 echo "${ECHO_T}Checking if G.722 codec is disabled...yes" >&6; } 
     10560                echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...yes" >&5 
     10561echo "${ECHO_T}Checking if G.722 codec is disabled...yes" >&6 
    1053810562               fi 
    1053910563else 
    10540   { echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...no" >&5 
    10541 echo "${ECHO_T}Checking if G.722 codec is disabled...no" >&6; } 
    10542 fi 
    10543  
    10544  
    10545  
    10546 # Check whether --enable-speex-codec was given. 
     10564  echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...no" >&5 
     10565echo "${ECHO_T}Checking if G.722 codec is disabled...no" >&6 
     10566fi; 
     10567 
     10568 
     10569# Check whether --enable-speex-codec or --disable-speex-codec was given. 
    1054710570if test "${enable_speex_codec+set}" = set; then 
    10548   enableval=$enable_speex_codec; if test "$enable_speex_codec" = "no"; then 
     10571  enableval="$enable_speex_codec" 
     10572  if test "$enable_speex_codec" = "no"; then 
    1054910573                ac_no_speex_codec=1 
    1055010574                cat >>confdefs.h <<\_ACEOF 
    … …  
    1055210576_ACEOF 
    1055310577 
    10554                 { echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...yes" >&5 
    10555 echo "${ECHO_T}Checking if Speex codec is disabled...yes" >&6; } 
     10578                echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...yes" >&5 
     10579echo "${ECHO_T}Checking if Speex codec is disabled...yes" >&6 
    1055610580               fi 
    1055710581else 
    10558   { echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...no" >&5 
    10559 echo "${ECHO_T}Checking if Speex codec is disabled...no" >&6; } 
    10560 fi 
    10561  
    10562  
    10563  
    10564 # Check whether --enable-ilbc-codec was given. 
     10582  echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...no" >&5 
     10583echo "${ECHO_T}Checking if Speex codec is disabled...no" >&6 
     10584fi; 
     10585 
     10586 
     10587# Check whether --enable-ilbc-codec or --disable-ilbc-codec was given. 
    1056510588if test "${enable_ilbc_codec+set}" = set; then 
    10566   enableval=$enable_ilbc_codec; if test "$enable_ilbc_codec" = "no"; then 
     10589  enableval="$enable_ilbc_codec" 
     10590  if test "$enable_ilbc_codec" = "no"; then 
    1056710591                ac_no_ilbc_codec=1 
    1056810592                cat >>confdefs.h <<\_ACEOF 
    … …  
    1057010594_ACEOF 
    1057110595 
    10572                 { echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...yes" >&5 
    10573 echo "${ECHO_T}Checking if iLBC codec is disabled...yes" >&6; } 
     10596                echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...yes" >&5 
     10597echo "${ECHO_T}Checking if iLBC codec is disabled...yes" >&6 
    1057410598               fi 
    1057510599else 
    10576   { echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...no" >&5 
    10577 echo "${ECHO_T}Checking if iLBC codec is disabled...no" >&6; } 
    10578 fi 
    10579  
    10580  
    10581 # Check whether --enable-libsamplerate was given. 
     10600  echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...no" >&5 
     10601echo "${ECHO_T}Checking if iLBC codec is disabled...no" >&6 
     10602fi; 
     10603 
     10604# Check whether --enable-libsamplerate or --disable-libsamplerate was given. 
    1058210605if test "${enable_libsamplerate+set}" = set; then 
    10583   enableval=$enable_libsamplerate; 
    10584 { echo "$as_me:$LINENO: checking for src_new in -lsamplerate" >&5 
    10585 echo $ECHO_N "checking for src_new in -lsamplerate... $ECHO_C" >&6; } 
     10606  enableval="$enable_libsamplerate" 
     10607 
     10608echo "$as_me:$LINENO: checking for src_new in -lsamplerate" >&5 
     10609echo $ECHO_N "checking for src_new in -lsamplerate... $ECHO_C" >&6 
    1058610610if test "${ac_cv_lib_samplerate_src_new+set}" = set; then 
    1058710611  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1059610620/* end confdefs.h.  */ 
    1059710621 
    10598 /* Override any GCC internal prototype to avoid an error. 
    10599    Use char because int might match the return type of a GCC 
    10600    builtin and then its argument prototype would still apply.  */ 
     10622/* Override any gcc2 internal prototype to avoid an error.  */ 
    1060110623#ifdef __cplusplus 
    1060210624extern "C" 
    1060310625#endif 
     10626/* We use char because int might match the return type of a gcc2 
     10627   builtin and then its argument prototype would still apply.  */ 
    1060410628char src_new (); 
    1060510629int 
    1060610630main () 
    1060710631{ 
    10608 return src_new (); 
     10632src_new (); 
    1060910633  ; 
    1061010634  return 0; 
    … …  
    1061210636_ACEOF 
    1061310637rm -f conftest.$ac_objext conftest$ac_exeext 
    10614 if { (ac_try="$ac_link" 
    10615 case "(($ac_try" in 
    10616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10617   *) ac_try_echo=$ac_try;; 
    10618 esac 
    10619 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10620   (eval "$ac_link") 2>conftest.er1 
     10638if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     10639  (eval $ac_link) 2>conftest.er1 
    1062110640  ac_status=$? 
    1062210641  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1062410643  cat conftest.err >&5 
    1062510644  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10626   (exit $ac_status); } && { 
    10627          test -z "$ac_c_werror_flag" || 
    10628          test ! -s conftest.err 
    10629        } && test -s conftest$ac_exeext && 
    10630        $as_test_x conftest$ac_exeext; then 
     10645  (exit $ac_status); } && 
     10646         { ac_try='test -z "$ac_c_werror_flag" 
     10647                         || test ! -s conftest.err' 
     10648  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10649  (eval $ac_try) 2>&5 
     10650  ac_status=$? 
     10651  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10652  (exit $ac_status); }; } && 
     10653         { ac_try='test -s conftest$ac_exeext' 
     10654  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10655  (eval $ac_try) 2>&5 
     10656  ac_status=$? 
     10657  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10658  (exit $ac_status); }; }; then 
    1063110659  ac_cv_lib_samplerate_src_new=yes 
    1063210660else 
    … …  
    1063410662sed 's/^/| /' conftest.$ac_ext >&5 
    1063510663 
    10636         ac_cv_lib_samplerate_src_new=no 
    10637 fi 
    10638  
    10639 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     10664ac_cv_lib_samplerate_src_new=no 
     10665fi 
     10666rm -f conftest.err conftest.$ac_objext \ 
    1064010667      conftest$ac_exeext conftest.$ac_ext 
    1064110668LIBS=$ac_check_lib_save_LIBS 
    1064210669fi 
    10643 { echo "$as_me:$LINENO: result: $ac_cv_lib_samplerate_src_new" >&5 
    10644 echo "${ECHO_T}$ac_cv_lib_samplerate_src_new" >&6; } 
     10670echo "$as_me:$LINENO: result: $ac_cv_lib_samplerate_src_new" >&5 
     10671echo "${ECHO_T}$ac_cv_lib_samplerate_src_new" >&6 
    1064510672if test $ac_cv_lib_samplerate_src_new = yes; then 
    1064610673  cat >>confdefs.h <<_ACEOF 
    … …  
    1065310680 
    1065410681else 
    10655   { echo "$as_me:$LINENO: result: Skipping libsamplerate detection" >&5 
    10656 echo "${ECHO_T}Skipping libsamplerate detection" >&6; } 
    10657  
    10658 fi 
    10659  
    10660  
    10661  
    10662 # Check whether --enable-ipp was given. 
     10682  echo "$as_me:$LINENO: result: Skipping libsamplerate detection" >&5 
     10683echo "${ECHO_T}Skipping libsamplerate detection" >&6 
     10684 
     10685fi; 
     10686 
     10687 
     10688# Check whether --enable-ipp or --disable-ipp was given. 
    1066310689if test "${enable_ipp+set}" = set; then 
    10664   enableval=$enable_ipp; 
     10690  enableval="$enable_ipp" 
     10691 
    1066510692else 
    1066610693  enable_ipp=no 
    1066710694 
    10668 fi 
    10669  
    10670  
    10671 # Check whether --enable-ipp was given. 
     10695fi; 
     10696 
     10697# Check whether --enable-ipp or --disable-ipp was given. 
    1067210698if test "${enable_ipp+set}" = set; then 
    10673   enableval=$enable_ipp; 
     10699  enableval="$enable_ipp" 
     10700 
    1067410701else 
    1067510702  with_ipp=no 
    1067610703 
    10677 fi 
    10678  
    10679  
    10680 # Check whether --enable-ipp-samples was given. 
     10704fi; 
     10705 
     10706# Check whether --enable-ipp-samples or --disable-ipp-samples was given. 
    1068110707if test "${enable_ipp_samples+set}" = set; then 
    10682   enableval=$enable_ipp_samples; 
     10708  enableval="$enable_ipp_samples" 
     10709 
    1068310710else 
    1068410711  with_ipp_samples=no 
    1068510712 
    10686 fi 
    10687  
     10713fi; 
    1068810714 
    1068910715if test "x$enable_ipp" != "xno"; then 
    10690                 { echo "$as_me:$LINENO: checking Intel IPP location" >&5 
    10691 echo $ECHO_N "checking Intel IPP location... $ECHO_C" >&6; } 
     10716                echo "$as_me:$LINENO: checking Intel IPP location" >&5 
     10717echo $ECHO_N "checking Intel IPP location... $ECHO_C" >&6 
    1069210718 
    1069310719    if test "x$with_ipp" != "xno" -a "x$with_ipp" != "x"; then 
    10694         { echo "$as_me:$LINENO: result: $with_ipp" >&5 
    10695 echo "${ECHO_T}$with_ipp" >&6; } 
     10720        echo "$as_me:$LINENO: result: $with_ipp" >&5 
     10721echo "${ECHO_T}$with_ipp" >&6 
    1069610722        IPPROOT=$with_ipp 
    1069710723    elif test "x$IPPROOT" = "x"; then 
    1069810724        if test -d /opt/intel/ipp; then 
    1069910725            IPPROOT=`ls -d /opt/intel/ipp/*/* | head -1` 
    10700             { echo "$as_me:$LINENO: result: autodetected in $IPPROOT" >&5 
    10701 echo "${ECHO_T}autodetected in $IPPROOT" >&6; } 
     10726            echo "$as_me:$LINENO: result: autodetected in $IPPROOT" >&5 
     10727echo "${ECHO_T}autodetected in $IPPROOT" >&6 
    1070210728        fi 
    1070310729    else 
    10704         { echo "$as_me:$LINENO: result: $IPPROOT" >&5 
    10705 echo "${ECHO_T}$IPPROOT" >&6; } 
     10730        echo "$as_me:$LINENO: result: $IPPROOT" >&5 
     10731echo "${ECHO_T}$IPPROOT" >&6 
    1070610732    fi 
    1070710733 
    … …  
    1073810764 
    1073910765 
    10740         { echo "$as_me:$LINENO: checking Intel IPP usability" >&5 
    10741 echo $ECHO_N "checking Intel IPP usability... $ECHO_C" >&6; } 
     10766        echo "$as_me:$LINENO: checking Intel IPP usability" >&5 
     10767echo $ECHO_N "checking Intel IPP usability... $ECHO_C" >&6 
    1074210768        cat >conftest.$ac_ext <<_ACEOF 
    1074310769/* confdefs.h.  */ 
    … …  
    1075710783_ACEOF 
    1075810784rm -f conftest.$ac_objext conftest$ac_exeext 
    10759 if { (ac_try="$ac_link" 
    10760 case "(($ac_try" in 
    10761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10762   *) ac_try_echo=$ac_try;; 
    10763 esac 
    10764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10765   (eval "$ac_link") 2>conftest.er1 
     10785if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     10786  (eval $ac_link) 2>conftest.er1 
    1076610787  ac_status=$? 
    1076710788  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1076910790  cat conftest.err >&5 
    1077010791  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10771   (exit $ac_status); } && { 
    10772          test -z "$ac_c_werror_flag" || 
    10773          test ! -s conftest.err 
    10774        } && test -s conftest$ac_exeext && 
    10775        $as_test_x conftest$ac_exeext; then 
    10776   { echo "$as_me:$LINENO: result: ok" >&5 
    10777 echo "${ECHO_T}ok" >&6; } 
     10792  (exit $ac_status); } && 
     10793         { ac_try='test -z "$ac_c_werror_flag" 
     10794                         || test ! -s conftest.err' 
     10795  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10796  (eval $ac_try) 2>&5 
     10797  ac_status=$? 
     10798  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10799  (exit $ac_status); }; } && 
     10800         { ac_try='test -s conftest$ac_exeext' 
     10801  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10802  (eval $ac_try) 2>&5 
     10803  ac_status=$? 
     10804  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10805  (exit $ac_status); }; }; then 
     10806  echo "$as_me:$LINENO: result: ok" >&5 
     10807echo "${ECHO_T}ok" >&6 
    1077810808else 
    1077910809  echo "$as_me: failed program was:" >&5 
    1078010810sed 's/^/| /' conftest.$ac_ext >&5 
    1078110811 
    10782         { { echo "$as_me:$LINENO: error: failed 
     10812{ { echo "$as_me:$LINENO: error: failed 
    1078310813See \`config.log' for more details." >&5 
    1078410814echo "$as_me: error: failed 
    … …  
    1078610816   { (exit 1); exit 1; }; } 
    1078710817fi 
    10788  
    10789 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     10818rm -f conftest.err conftest.$ac_objext \ 
    1079010819      conftest$ac_exeext conftest.$ac_ext 
    1079110820 
    … …  
    1079510824    fi 
    1079610825 
    10797                 { echo "$as_me:$LINENO: checking Intel IPP samples location" >&5 
    10798 echo $ECHO_N "checking Intel IPP samples location... $ECHO_C" >&6; } 
     10826                echo "$as_me:$LINENO: checking Intel IPP samples location" >&5 
     10827echo $ECHO_N "checking Intel IPP samples location... $ECHO_C" >&6 
    1079910828 
    1080010829    if test "x$with_ipp_samples" != "xno" -a "x$with_ipp_samples" != "x"; then 
    10801         { echo "$as_me:$LINENO: result: $with_ipp_samples" >&5 
    10802 echo "${ECHO_T}$with_ipp_samples" >&6; } 
     10830        echo "$as_me:$LINENO: result: $with_ipp_samples" >&5 
     10831echo "${ECHO_T}$with_ipp_samples" >&6 
    1080310832        IPPSAMPLES=$with_ipp_samples 
    1080410833    elif test "x$IPPSAMPLES" = "x"; then 
    1080510834        if test -d /opt/intel/ipp-samples; then 
    1080610835            IPPSAMPLES=/opt/intel/ipp-samples 
    10807             { echo "$as_me:$LINENO: result: autodetected in $IPPSAMPLES" >&5 
    10808 echo "${ECHO_T}autodetected in $IPPSAMPLES" >&6; } 
     10836            echo "$as_me:$LINENO: result: autodetected in $IPPSAMPLES" >&5 
     10837echo "${ECHO_T}autodetected in $IPPSAMPLES" >&6 
    1080910838        fi 
    1081010839    else 
    10811         { echo "$as_me:$LINENO: result: $IPPSAMPLES" >&5 
    10812 echo "${ECHO_T}$IPPSAMPLES" >&6; } 
     10840        echo "$as_me:$LINENO: result: $IPPSAMPLES" >&5 
     10841echo "${ECHO_T}$IPPSAMPLES" >&6 
    1081310842    fi 
    1081410843 
    … …  
    1083010859 
    1083110860        # Guess the libusc.a build location 
    10832         { echo "$as_me:$LINENO: checking Intel IPP USC build location" >&5 
    10833 echo $ECHO_N "checking Intel IPP USC build location... $ECHO_C" >&6; } 
     10861        echo "$as_me:$LINENO: checking Intel IPP USC build location" >&5 
     10862echo $ECHO_N "checking Intel IPP USC build location... $ECHO_C" >&6 
    1083410863        IPPSAMPLESLIB=`ls -d $IPPSAMPLES/speech-codecs/bin/*gcc*/lib | head -1` 
    1083510864        if test ! -d $IPPSAMPLESLIB; then 
    … …  
    1084710876   { (exit 1); exit 1; }; } 
    1084810877        fi 
    10849         { echo "$as_me:$LINENO: result: $IPPSAMPLESLIB" >&5 
    10850 echo "${ECHO_T}$IPPSAMPLESLIB" >&6; } 
     10878        echo "$as_me:$LINENO: result: $IPPSAMPLESLIB" >&5 
     10879echo "${ECHO_T}$IPPSAMPLESLIB" >&6 
    1085110880 
    1085210881        SAVED_CFLAGS="$CFLAGS" 
    … …  
    1085910888        LIBS="-lusc $LIBS" 
    1086010889 
    10861         { echo "$as_me:$LINENO: checking Intel IPP USC usability" >&5 
    10862 echo $ECHO_N "checking Intel IPP USC usability... $ECHO_C" >&6; } 
     10890        echo "$as_me:$LINENO: checking Intel IPP USC usability" >&5 
     10891echo $ECHO_N "checking Intel IPP USC usability... $ECHO_C" >&6 
    1086310892        cat >conftest.$ac_ext <<_ACEOF 
    1086410893/* confdefs.h.  */ 
    … …  
    1087810907_ACEOF 
    1087910908rm -f conftest.$ac_objext conftest$ac_exeext 
    10880 if { (ac_try="$ac_link" 
    10881 case "(($ac_try" in 
    10882   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10883   *) ac_try_echo=$ac_try;; 
    10884 esac 
    10885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10886   (eval "$ac_link") 2>conftest.er1 
     10909if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     10910  (eval $ac_link) 2>conftest.er1 
    1088710911  ac_status=$? 
    1088810912  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1089010914  cat conftest.err >&5 
    1089110915  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10892   (exit $ac_status); } && { 
    10893          test -z "$ac_c_werror_flag" || 
    10894          test ! -s conftest.err 
    10895        } && test -s conftest$ac_exeext && 
    10896        $as_test_x conftest$ac_exeext; then 
    10897   { echo "$as_me:$LINENO: result: ok" >&5 
    10898 echo "${ECHO_T}ok" >&6; } 
     10916  (exit $ac_status); } && 
     10917         { ac_try='test -z "$ac_c_werror_flag" 
     10918                         || test ! -s conftest.err' 
     10919  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10920  (eval $ac_try) 2>&5 
     10921  ac_status=$? 
     10922  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10923  (exit $ac_status); }; } && 
     10924         { ac_try='test -s conftest$ac_exeext' 
     10925  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     10926  (eval $ac_try) 2>&5 
     10927  ac_status=$? 
     10928  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10929  (exit $ac_status); }; }; then 
     10930  echo "$as_me:$LINENO: result: ok" >&5 
     10931echo "${ECHO_T}ok" >&6 
    1089910932else 
    1090010933  echo "$as_me: failed program was:" >&5 
    1090110934sed 's/^/| /' conftest.$ac_ext >&5 
    1090210935 
    10903         { { echo "$as_me:$LINENO: error: failed 
     10936{ { echo "$as_me:$LINENO: error: failed 
    1090410937See \`config.log' for more details." >&5 
    1090510938echo "$as_me: error: failed 
    … …  
    1090710940   { (exit 1); exit 1; }; } 
    1090810941fi 
    10909  
    10910 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     10942rm -f conftest.err conftest.$ac_objext \ 
    1091110943      conftest$ac_exeext conftest.$ac_ext 
    1091210944 
    … …  
    1092510957export IPP_LIBS=$IPP_LIBS" 
    1092610958else 
    10927     { echo "$as_me:$LINENO: result: Skipping Intel IPP settings (not wanted)" >&5 
    10928 echo "${ECHO_T}Skipping Intel IPP settings (not wanted)" >&6; } 
    10929 fi 
    10930  
    10931  
    10932  
    10933  
    10934 # Check whether --enable-ssl was given. 
     10959    echo "$as_me:$LINENO: result: Skipping Intel IPP settings (not wanted)" >&5 
     10960echo "${ECHO_T}Skipping Intel IPP settings (not wanted)" >&6 
     10961fi 
     10962 
     10963 
     10964 
     10965 
     10966# Check whether --enable-ssl or --disable-ssl was given. 
    1093510967if test "${enable_ssl+set}" = set; then 
    10936   enableval=$enable_ssl; 
     10968  enableval="$enable_ssl" 
     10969 
    1093710970                if test "$enable_ssl" = "no"; then 
    1093810971                 ac_no_ssl=1 
    10939                  { echo "$as_me:$LINENO: result: Checking if SSL support is disabled... yes" >&5 
    10940 echo "${ECHO_T}Checking if SSL support is disabled... yes" >&6; } 
     10972                 echo "$as_me:$LINENO: result: Checking if SSL support is disabled... yes" >&5 
     10973echo "${ECHO_T}Checking if SSL support is disabled... yes" >&6 
    1094110974                fi 
    1094210975 
    1094310976else 
    1094410977 
    10945                 { echo "$as_me:$LINENO: result: checking for OpenSSL installations.." >&5 
    10946 echo "${ECHO_T}checking for OpenSSL installations.." >&6; } 
     10978                echo "$as_me:$LINENO: result: checking for OpenSSL installations.." >&5 
     10979echo "${ECHO_T}checking for OpenSSL installations.." >&6 
    1094710980 
    1094810981 
    1094910982 
    1095010983                if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 
    10951   { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
    10952 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } 
     10984  echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
     10985echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6 
    1095310986if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 
    1095410987  echo $ECHO_N "(cached) $ECHO_C" >&6 
    1095510988fi 
    10956 { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
    10957 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } 
     10989echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
     10990echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6 
    1095810991else 
    1095910992  # Is the header compilable? 
    10960 { echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 
    10961 echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; } 
     10993echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 
     10994echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6 
    1096210995cat >conftest.$ac_ext <<_ACEOF 
    1096310996/* confdefs.h.  */ 
    … …  
    1097011003_ACEOF 
    1097111004rm -f conftest.$ac_objext 
    10972 if { (ac_try="$ac_compile" 
    10973 case "(($ac_try" in 
    10974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    10975   *) ac_try_echo=$ac_try;; 
    10976 esac 
    10977 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    10978   (eval "$ac_compile") 2>conftest.er1 
     11005if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     11006  (eval $ac_compile) 2>conftest.er1 
    1097911007  ac_status=$? 
    1098011008  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1098211010  cat conftest.err >&5 
    1098311011  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10984   (exit $ac_status); } && { 
    10985          test -z "$ac_c_werror_flag" || 
    10986          test ! -s conftest.err 
    10987        } && test -s conftest.$ac_objext; then 
     11012  (exit $ac_status); } && 
     11013         { ac_try='test -z "$ac_c_werror_flag" 
     11014                         || test ! -s conftest.err' 
     11015  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     11016  (eval $ac_try) 2>&5 
     11017  ac_status=$? 
     11018  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     11019  (exit $ac_status); }; } && 
     11020         { ac_try='test -s conftest.$ac_objext' 
     11021  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     11022  (eval $ac_try) 2>&5 
     11023  ac_status=$? 
     11024  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     11025  (exit $ac_status); }; }; then 
    1098811026  ac_header_compiler=yes 
    1098911027else 
    … …  
    1099111029sed 's/^/| /' conftest.$ac_ext >&5 
    1099211030 
    10993         ac_header_compiler=no 
    10994 fi 
    10995  
    10996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    10997 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    10998 echo "${ECHO_T}$ac_header_compiler" >&6; } 
     11031ac_header_compiler=no 
     11032fi 
     11033rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     11034echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     11035echo "${ECHO_T}$ac_header_compiler" >&6 
    1099911036 
    1100011037# Is the header present? 
    11001 { echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 
    11002 echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; } 
     11038echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 
     11039echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6 
    1100311040cat >conftest.$ac_ext <<_ACEOF 
    1100411041/* confdefs.h.  */ 
    … …  
    1100911046#include <openssl/ssl.h> 
    1101011047_ACEOF 
    11011 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    11012 case "(($ac_try" in 
    11013   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    11014   *) ac_try_echo=$ac_try;; 
    11015 esac 
    11016 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    11017   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
     11048if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     11049  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    1101811050  ac_status=$? 
    1101911051  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1102111053  cat conftest.err >&5 
    1102211054  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11023   (exit $ac_status); } >/dev/null && { 
    11024          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    11025          test ! -s conftest.err 
    11026        }; then 
     11055  (exit $ac_status); } >/dev/null; then 
     11056  if test -s conftest.err; then 
     11057    ac_cpp_err=$ac_c_preproc_warn_flag 
     11058    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     11059  else 
     11060    ac_cpp_err= 
     11061  fi 
     11062else 
     11063  ac_cpp_err=yes 
     11064fi 
     11065if test -z "$ac_cpp_err"; then 
    1102711066  ac_header_preproc=yes 
    1102811067else 
    … …  
    1103211071  ac_header_preproc=no 
    1103311072fi 
    11034  
    1103511073rm -f conftest.err conftest.$ac_ext 
    11036 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    11037 echo "${ECHO_T}$ac_header_preproc" >&6; } 
     11074echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     11075echo "${ECHO_T}$ac_header_preproc" >&6 
    1103811076 
    1103911077# So?  What about this header? 
    … …  
    1105911097    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5 
    1106011098echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;} 
    11061  
     11099    ( 
     11100      cat <<\_ASBOX 
     11101## ------------------------------------ ## 
     11102## Report this to the pjproject lists.  ## 
     11103## ------------------------------------ ## 
     11104_ASBOX 
     11105    ) | 
     11106      sed "s/^/$as_me: WARNING:     /" >&2 
    1106211107    ;; 
    1106311108esac 
    11064 { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
    11065 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } 
     11109echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
     11110echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6 
    1106611111if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 
    1106711112  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1106911114  ac_cv_header_openssl_ssl_h=$ac_header_preproc 
    1107011115fi 
    11071 { echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
    11072 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } 
     11116echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
     11117echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6 
    1107311118 
    1107411119fi 
    … …  
    1107811123 
    1107911124 
    11080                 { echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 
    11081 echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6; } 
     11125                echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 
     11126echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6 
    1108211127if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then 
    1108311128  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1109211137/* end confdefs.h.  */ 
    1109311138 
    11094 /* Override any GCC internal prototype to avoid an error. 
    11095    Use char because int might match the return type of a GCC 
    11096    builtin and then its argument prototype would still apply.  */ 
     11139/* Override any gcc2 internal prototype to avoid an error.  */ 
    1109711140#ifdef __cplusplus 
    1109811141extern "C" 
    1109911142#endif 
     11143/* We use char because int might match the return type of a gcc2 
     11144   builtin and then its argument prototype would still apply.  */ 
    1110011145char SSL_library_init (); 
    1110111146int 
    1110211147main () 
    1110311148{ 
    11104 return SSL_library_init (); 
     11149SSL_library_init (); 
    1110511150  ; 
    1110611151  return 0; 
    … …  
    1110811153_ACEOF 
    1110911154rm -f conftest.$ac_objext conftest$ac_exeext 
    11110 if { (ac_try="$ac_link" 
    11111 case "(($ac_try" in 
    11112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    11113   *) ac_try_echo=$ac_try;; 
    11114 esac 
    11115 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    11116   (eval "$ac_link") 2>conftest.er1 
     11155if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     11156  (eval $ac_link) 2>conftest.er1 
    1111711157  ac_status=$? 
    1111811158  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1112011160  cat conftest.err >&5 
    1112111161  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11122   (exit $ac_status); } && { 
    11123          test -z "$ac_c_werror_flag" || 
    11124          test ! -s conftest.err 
    11125        } && test -s conftest$ac_exeext && 
    11126        $as_test_x conftest$ac_exeext; then 
     11162  (exit $ac_status); } && 
     11163         { ac_try='test -z "$ac_c_werror_flag" 
     11164                         || test ! -s conftest.err' 
     11165  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     11166  (eval $ac_try) 2>&5 
     11167  ac_status=$? 
     11168  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     11169  (exit $ac_status); }; } && 
     11170         { ac_try='test -s conftest$ac_exeext' 
     11171  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     11172  (eval $ac_try) 2>&5 
     11173  ac_status=$? 
     11174  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     11175  (exit $ac_status); }; }; then 
    1112711176  ac_cv_lib_ssl_SSL_library_init=yes 
    1112811177else 
    … …  
    1113011179sed 's/^/| /' conftest.$ac_ext >&5 
    1113111180 
    11132         ac_cv_lib_ssl_SSL_library_init=no 
    11133 fi 
    11134  
    11135 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     11181ac_cv_lib_ssl_SSL_library_init=no 
     11182fi 
     11183rm -f conftest.err conftest.$ac_objext \ 
    1113611184      conftest$ac_exeext conftest.$ac_ext 
    1113711185LIBS=$ac_check_lib_save_LIBS 
    1113811186fi 
    11139 { echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 
    11140 echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6; } 
     11187echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 
     11188echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6 
    1114111189if test $ac_cv_lib_ssl_SSL_library_init = yes; then 
    1114211190  libssl_present=1 && LIBS="$LIBS -lssl" 
    1114311191fi 
    1114411192 
    11145                 { echo "$as_me:$LINENO: checking for ERR_load_BIO_strings in -lcrypto" >&5 
    11146 echo $ECHO_N "checking for ERR_load_BIO_strings in -lcrypto... $ECHO_C" >&6; } 
     11193                echo "$as_me:$LINENO: checking for ERR_load_BIO_strings in -lcrypto" >&5 
     11194echo $ECHO_N "checking for ERR_load_BIO_strings in -lcrypto... $ECHO_C" >&6 
    1114711195if test "${ac_cv_lib_crypto_ERR_load_BIO_strings+set}" = set; then 
    1114811196  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1115711205/* end confdefs.h.  */ 
    1115811206 
    11159 /* Override any GCC internal prototype to avoid an error. 
    11160    Use char because int might match the return type of a GCC 
    11161    builtin and then its argument prototype would still apply.  */ 
     11207/* Override any gcc2 internal prototype to avoid an error.  */ 
    1116211208#ifdef __cplusplus 
    1116311209extern "C" 
    1116411210#endif 
     11211/* We use char because int might match the return type of a gcc2 
     11212   builtin and then its argument prototype would still apply.  */ 
    1116511213char ERR_load_BIO_strings (); 
    1116611214int 
    1116711215main () 
    1116811216{ 
    11169 return ERR_load_BIO_strings (); 
     11217ERR_load_BIO_strings (); 
    1117011218  ; 
    1117111219  return 0; 
    … …  
    1117311221_ACEOF 
    1117411222rm -f conftest.$ac_objext conftest$ac_exeext 
    11175 if { (ac_try="$ac_link" 
    11176 case "(($ac_try" in 
    11177   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    11178   *) ac_try_echo=$ac_try;; 
    11179 esac 
    11180 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    11181   (eval "$ac_link") 2>conftest.er1 
     11223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     11224  (eval $ac_link) 2>conftest.er1 
    1118211225  ac_status=$? 
    1118311226  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1118511228  cat conftest.err >&5 
    1118611229  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11187   (exit $ac_status); } && { 
    11188          test -z "$ac_c_werror_flag" || 
    11189          test ! -s conftest.err 
    11190        } && test -s conftest$ac_exeext && 
    11191        $as_test_x conftest$ac_exeext; then 
     11230  (exit $ac_status); } && 
     11231         { ac_try='test -z "$ac_c_werror_flag" 
     11232                         || test ! -s conftest.err' 
     11233  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     11234  (eval $ac_try) 2>&5 
     11235  ac_status=$? 
     11236  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     11237  (exit $ac_status); }; } && 
     11238         { ac_try='test -s conftest$ac_exeext' 
     11239  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     11240  (eval $ac_try) 2>&5 
     11241  ac_status=$? 
     11242  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     11243  (exit $ac_status); }; }; then 
    1119211244  ac_cv_lib_crypto_ERR_load_BIO_strings=yes 
    1119311245else 
    … …  
    1119511247sed 's/^/| /' conftest.$ac_ext >&5 
    1119611248 
    11197         ac_cv_lib_crypto_ERR_load_BIO_strings=no 
    11198 fi 
    11199  
    11200 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     11249ac_cv_lib_crypto_ERR_load_BIO_strings=no 
     11250fi 
     11251rm -f conftest.err conftest.$ac_objext \ 
    1120111252      conftest$ac_exeext conftest.$ac_ext 
    1120211253LIBS=$ac_check_lib_save_LIBS 
    1120311254fi 
    11204 { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_ERR_load_BIO_strings" >&5 
    11205 echo "${ECHO_T}$ac_cv_lib_crypto_ERR_load_BIO_strings" >&6; } 
     11255echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_ERR_load_BIO_strings" >&5 
     11256echo "${ECHO_T}$ac_cv_lib_crypto_ERR_load_BIO_strings" >&6 
    1120611257if test $ac_cv_lib_crypto_ERR_load_BIO_strings = yes; then 
    1120711258  libcrypto_present=1 && LIBS="$LIBS -lcrypto" 
    … …  
    1120911260 
    1121011261                if test "x$openssl_h_present" = "x1" -a "x$libssl_present" = "x1" -a "x$libcrypto_present" = "x1"; then 
    11211                         { echo "$as_me:$LINENO: result: OpenSSL library found, SSL support enabled" >&5 
    11212 echo "${ECHO_T}OpenSSL library found, SSL support enabled" >&6; } 
     11262                        echo "$as_me:$LINENO: result: OpenSSL library found, SSL support enabled" >&5 
     11263echo "${ECHO_T}OpenSSL library found, SSL support enabled" >&6 
    1121311264                        cat >>confdefs.h <<\_ACEOF 
    1121411265#define PJSIP_HAS_TLS_TRANSPORT 1 
    … …  
    1121611267 
    1121711268                else 
    11218                         { echo "$as_me:$LINENO: result: ** OpenSSL libraries not found, disabling SSL support **" >&5 
    11219 echo "${ECHO_T}** OpenSSL libraries not found, disabling SSL support **" >&6; } 
     11269                        echo "$as_me:$LINENO: result: ** OpenSSL libraries not found, disabling SSL support **" >&5 
     11270echo "${ECHO_T}** OpenSSL libraries not found, disabling SSL support **" >&6 
    1122011271                fi 
    1122111272 
    11222 fi 
    11223  
    11224  
    11225  
    11226  
    11227  
    11228 { echo "$as_me:$LINENO: checking if select() needs correct nfds" >&5 
    11229 echo $ECHO_N "checking if select() needs correct nfds... $ECHO_C" >&6; } 
     11273fi; 
     11274 
     11275 
     11276 
     11277 
     11278echo "$as_me:$LINENO: checking if select() needs correct nfds" >&5 
     11279echo $ECHO_N "checking if select() needs correct nfds... $ECHO_C" >&6 
    1123011280case $target in 
    1123111281  *rtems*) cat >>confdefs.h <<\_ACEOF 
    … …  
    1123311283_ACEOF 
    1123411284 
    11235            { echo "$as_me:$LINENO: result: yes" >&5 
    11236 echo "${ECHO_T}yes" >&6; } 
     11285           echo "$as_me:$LINENO: result: yes" >&5 
     11286echo "${ECHO_T}yes" >&6 
    1123711287        ;; 
    1123811288  *) cat >>confdefs.h <<\_ACEOF 
    … …  
    1124011290_ACEOF 
    1124111291 
    11242      { echo "$as_me:$LINENO: result: no (default)" >&5 
    11243 echo "${ECHO_T}no (default)" >&6; } 
    11244      { echo "$as_me:$LINENO: result: ** Decided that select() doesn't need correct nfds (please check)" >&5 
    11245 echo "${ECHO_T}** Decided that select() doesn't need correct nfds (please check)" >&6; } 
     11292     echo "$as_me:$LINENO: result: no (default)" >&5 
     11293echo "${ECHO_T}no (default)" >&6 
     11294     echo "$as_me:$LINENO: result: ** Decided that select() doesn't need correct nfds (please check)" >&5 
     11295echo "${ECHO_T}** Decided that select() doesn't need correct nfds (please check)" >&6 
    1124611296        ;; 
    1124711297esac 
    1124811298 
    11249 { echo "$as_me:$LINENO: checking if pj_thread_create() should enforce stack size" >&5 
    11250 echo $ECHO_N "checking if pj_thread_create() should enforce stack size... $ECHO_C" >&6; } 
     11299echo "$as_me:$LINENO: checking if pj_thread_create() should enforce stack size" >&5 
     11300echo $ECHO_N "checking if pj_thread_create() should enforce stack size... $ECHO_C" >&6 
    1125111301case $target in 
    1125211302  *rtems*) cat >>confdefs.h <<\_ACEOF 
    … …  
    1125411304_ACEOF 
    1125511305 
    11256            { echo "$as_me:$LINENO: result: yes" >&5 
    11257 echo "${ECHO_T}yes" >&6; } 
     11306           echo "$as_me:$LINENO: result: yes" >&5 
     11307echo "${ECHO_T}yes" >&6 
    1125811308        ;; 
    1125911309  *) cat >>confdefs.h <<\_ACEOF 
    … …  
    1126111311_ACEOF 
    1126211312 
    11263      { echo "$as_me:$LINENO: result: no (default)" >&5 
    11264 echo "${ECHO_T}no (default)" >&6; } 
     11313     echo "$as_me:$LINENO: result: no (default)" >&5 
     11314echo "${ECHO_T}no (default)" >&6 
    1126511315        ;; 
    1126611316esac 
    1126711317 
    11268 { echo "$as_me:$LINENO: checking if pj_thread_create() should allocate stack" >&5 
    11269 echo $ECHO_N "checking if pj_thread_create() should allocate stack... $ECHO_C" >&6; } 
     11318echo "$as_me:$LINENO: checking if pj_thread_create() should allocate stack" >&5 
     11319echo $ECHO_N "checking if pj_thread_create() should allocate stack... $ECHO_C" >&6 
    1127011320case $target in 
    1127111321  *rtems*) cat >>confdefs.h <<\_ACEOF 
    … …  
    1127311323_ACEOF 
    1127411324 
    11275            { echo "$as_me:$LINENO: result: yes" >&5 
    11276 echo "${ECHO_T}yes" >&6; } 
     11325           echo "$as_me:$LINENO: result: yes" >&5 
     11326echo "${ECHO_T}yes" >&6 
    1127711327        ;; 
    1127811328  *) cat >>confdefs.h <<\_ACEOF 
    … …  
    1128011330_ACEOF 
    1128111331 
    11282      { echo "$as_me:$LINENO: result: no (default)" >&5 
    11283 echo "${ECHO_T}no (default)" >&6; } 
     11332     echo "$as_me:$LINENO: result: no (default)" >&5 
     11333echo "${ECHO_T}no (default)" >&6 
    1128411334        ;; 
    1128511335esac 
    … …  
    1129611346_ACEOF 
    1129711347 
    11298      { echo "$as_me:$LINENO: result: ** Setting non-blocking recv() retval to EAGAIN (please check)" >&5 
    11299 echo "${ECHO_T}** Setting non-blocking recv() retval to EAGAIN (please check)" >&6; } 
     11348     echo "$as_me:$LINENO: result: ** Setting non-blocking recv() retval to EAGAIN (please check)" >&5 
     11349echo "${ECHO_T}** Setting non-blocking recv() retval to EAGAIN (please check)" >&6 
    1130011350        ;; 
    1130111351esac 
    … …  
    1131211362_ACEOF 
    1131311363 
    11314      { echo "$as_me:$LINENO: result: ** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&5 
    11315 echo "${ECHO_T}** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&6; } 
     11364     echo "$as_me:$LINENO: result: ** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&5 
     11365echo "${ECHO_T}** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&6 
    1131611366        ;; 
    1131711367esac 
    … …  
    1135911409# The following way of writing the cache mishandles newlines in values, 
    1136011410# but we know of no workaround that is simple, portable, and efficient. 
    11361 # So, we kill variables containing newlines. 
     11411# So, don't put newlines in cache variables' values. 
    1136211412# Ultrix sh set writes to stderr and can't be redirected directly, 
    1136311413# and sets the high bit in the cache file unless we assign to the vars. 
    11364 ( 
    11365   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 
    11366     eval ac_val=\$$ac_var 
    11367     case $ac_val in #( 
    11368     *${as_nl}*) 
    11369       case $ac_var in #( 
    11370       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
    11371 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
    11372       esac 
    11373       case $ac_var in #( 
    11374       _ | IFS | as_nl) ;; #( 
    11375       *) $as_unset $ac_var ;; 
    11376       esac ;; 
    11377     esac 
    11378   done 
    11379  
     11414{ 
    1138011415  (set) 2>&1 | 
    11381     case $as_nl`(ac_space=' '; set) 2>&1` in #( 
    11382     *${as_nl}ac_space=\ *) 
     11416    case `(ac_space=' '; set | grep ac_space) 2>&1` in 
     11417    *ac_space=\ *) 
    1138311418      # `set' does not quote correctly, so add quotes (double-quote 
    1138411419      # substitution turns \\\\ into \\, and sed turns \\ into \). 
    … …  
    1138611421        "s/'/'\\\\''/g; 
    1138711422          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 
    11388       ;; #( 
     11423      ;; 
    1138911424    *) 
    1139011425      # `set' quotes correctly as required by POSIX, so do not add quotes. 
    11391       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 
     11426      sed -n \ 
     11427        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
    1139211428      ;; 
    11393     esac | 
    11394     sort 
    11395 ) | 
     11429    esac; 
     11430} | 
    1139611431  sed ' 
    11397      /^ac_cv_env_/b end 
    1139811432     t clear 
    11399      :clear 
     11433     : clear 
    1140011434     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 
    1140111435     t end 
    11402      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 
    11403      :end' >>confcache 
    11404 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 
    11405   if test -w "$cache_file"; then 
    11406     test "x$cache_file" != "x/dev/null" && 
    11407       { echo "$as_me:$LINENO: updating cache $cache_file" >&5 
    11408 echo "$as_me: updating cache $cache_file" >&6;} 
     11436     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 
     11437     : end' >>confcache 
     11438if diff $cache_file confcache >/dev/null 2>&1; then :; else 
     11439  if test -w $cache_file; then 
     11440    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 
    1140911441    cat confcache >$cache_file 
    1141011442  else 
    11411     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 
    11412 echo "$as_me: not updating unwritable cache $cache_file" >&6;} 
     11443    echo "not updating unwritable cache $cache_file" 
    1141311444  fi 
    1141411445fi 
    … …  
    1141811449# Let make expand exec_prefix. 
    1141911450test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 
     11451 
     11452# VPATH may cause trouble with some makes, so we remove $(srcdir), 
     11453# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 
     11454# trailing colons and then remove the whole line if VPATH becomes empty 
     11455# (actually we leave an empty line to preserve line numbers). 
     11456if test "x$srcdir" = x.; then 
     11457  ac_vpsub='/^[  ]*VPATH[        ]*=/{ 
     11458s/:*\$(srcdir):*/:/; 
     11459s/:*\${srcdir}:*/:/; 
     11460s/:*@srcdir@:*/:/; 
     11461s/^\([^=]*=[     ]*\):*/\1/; 
     11462s/:*$//; 
     11463s/^[^=]*=[       ]*$//; 
     11464}' 
     11465fi 
    1142011466 
    1142111467DEFS=-DHAVE_CONFIG_H 
    … …  
    1142511471for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 
    1142611472  # 1. Remove the extension, and $U if already installed. 
    11427   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 
    11428   ac_i=`echo "$ac_i" | sed "$ac_script"` 
    11429   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR 
    11430   #    will be set to the directory where LIBOBJS objects are built. 
    11431   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 
    11432   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 
     11473  ac_i=`echo "$ac_i" | 
     11474         sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 
     11475  # 2. Add them. 
     11476  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 
     11477  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 
    1143311478done 
    1143411479LIBOBJS=$ac_libobjs 
    … …  
    1146111506## --------------------- ## 
    1146211507 
    11463 # Be more Bourne compatible 
    11464 DUALCASE=1; export DUALCASE # for MKS sh 
     11508# Be Bourne compatible 
    1146511509if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    1146611510  emulate sh 
    … …  
    1146911513  # is contrary to our usage.  Disable this feature. 
    1147011514  alias -g '${1+"$@"}'='"$@"' 
    11471   setopt NO_GLOB_SUBST 
    11472 else 
    11473   case `(set -o) 2>/dev/null` in 
    11474   *posix*) set -o posix ;; 
    11475 esac 
    11476  
    11477 fi 
    11478  
    11479  
    11480  
    11481  
    11482 # PATH needs CR 
     11515elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
     11516  set -o posix 
     11517fi 
     11518DUALCASE=1; export DUALCASE # for MKS sh 
     11519 
     11520# Support unset when possible. 
     11521if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
     11522  as_unset=unset 
     11523else 
     11524  as_unset=false 
     11525fi 
     11526 
     11527 
     11528# Work around bugs in pre-3.0 UWIN ksh. 
     11529$as_unset ENV MAIL MAILPATH 
     11530PS1='$ ' 
     11531PS2='> ' 
     11532PS4='+ ' 
     11533 
     11534# NLS nuisances. 
     11535for as_var in \ 
     11536  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
     11537  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
     11538  LC_TELEPHONE LC_TIME 
     11539do 
     11540  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
     11541    eval $as_var=C; export $as_var 
     11542  else 
     11543    $as_unset $as_var 
     11544  fi 
     11545done 
     11546 
     11547# Required to use basename. 
     11548if expr a : '\(a\)' >/dev/null 2>&1; then 
     11549  as_expr=expr 
     11550else 
     11551  as_expr=false 
     11552fi 
     11553 
     11554if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 
     11555  as_basename=basename 
     11556else 
     11557  as_basename=false 
     11558fi 
     11559 
     11560 
     11561# Name of the executable. 
     11562as_me=`$as_basename "$0" || 
     11563$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
     11564         X"$0" : 'X\(//\)$' \| \ 
     11565         X"$0" : 'X\(/\)$' \| \ 
     11566         .     : '\(.\)' 2>/dev/null || 
     11567echo X/"$0" | 
     11568    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 
     11569          /^X\/\(\/\/\)$/{ s//\1/; q; } 
     11570          /^X\/\(\/\).*/{ s//\1/; q; } 
     11571          s/.*/./; q'` 
     11572 
     11573 
     11574# PATH needs CR, and LINENO needs CR and PATH. 
    1148311575# Avoid depending upon Character Ranges. 
    1148411576as_cr_letters='abcdefghijklmnopqrstuvwxyz' 
    … …  
    1150111593fi 
    1150211594 
    11503 # Support unset when possible. 
    11504 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
    11505   as_unset=unset 
    11506 else 
    11507   as_unset=false 
    11508 fi 
    11509  
    11510  
    11511 # IFS 
    11512 # We need space, tab and new line, in precisely that order.  Quoting is 
    11513 # there to prevent editors from complaining about space-tab. 
    11514 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 
    11515 # splitting by setting IFS to empty value.) 
    11516 as_nl=' 
    11517 ' 
    11518 IFS=" ""        $as_nl" 
    11519  
    11520 # Find who we are.  Look in the path if we contain no directory separator. 
    11521 case $0 in 
    11522   *[\\/]* ) as_myself=$0 ;; 
    11523   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     11595 
     11596  as_lineno_1=$LINENO 
     11597  as_lineno_2=$LINENO 
     11598  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
     11599  test "x$as_lineno_1" != "x$as_lineno_2" && 
     11600  test "x$as_lineno_3"  = "x$as_lineno_2"  || { 
     11601  # Find who we are.  Look in the path if we contain no path at all 
     11602  # relative or not. 
     11603  case $0 in 
     11604    *[\\/]* ) as_myself=$0 ;; 
     11605    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    1152411606for as_dir in $PATH 
    1152511607do 
    … …  
    1152811610  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
    1152911611done 
    11530 IFS=$as_save_IFS 
    11531  
    11532      ;; 
    11533 esac 
    11534 # We did not find ourselves, most probably we were run as `sh COMMAND' 
    11535 # in which case we are not to be found in the path. 
    11536 if test "x$as_myself" = x; then 
    11537   as_myself=$0 
    11538 fi 
    11539 if test ! -f "$as_myself"; then 
    11540   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
    11541   { (exit 1); exit 1; } 
    11542 fi 
    11543  
    11544 # Work around bugs in pre-3.0 UWIN ksh. 
    11545 for as_var in ENV MAIL MAILPATH 
    11546 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
    11547 done 
    11548 PS1='$ ' 
    11549 PS2='> ' 
    11550 PS4='+ ' 
    11551  
    11552 # NLS nuisances. 
    11553 for as_var in \ 
    11554   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
    11555   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
    11556   LC_TELEPHONE LC_TIME 
     11612 
     11613       ;; 
     11614  esac 
     11615  # We did not find ourselves, most probably we were run as `sh COMMAND' 
     11616  # in which case we are not to be found in the path. 
     11617  if test "x$as_myself" = x; then 
     11618    as_myself=$0 
     11619  fi 
     11620  if test ! -f "$as_myself"; then 
     11621    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 
     11622echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 
     11623   { (exit 1); exit 1; }; } 
     11624  fi 
     11625  case $CONFIG_SHELL in 
     11626  '') 
     11627    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     11628for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
    1155711629do 
    11558   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
    11559     eval $as_var=C; export $as_var 
    11560   else 
    11561     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
    11562   fi 
    11563 done 
    11564  
    11565 # Required to use basename. 
    11566 if expr a : '\(a\)' >/dev/null 2>&1 && 
    11567    test "X`expr 00001 : '.*\(...\)'`" = X001; then 
    11568   as_expr=expr 
    11569 else 
    11570   as_expr=false 
    11571 fi 
    11572  
    11573 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 
    11574   as_basename=basename 
    11575 else 
    11576   as_basename=false 
    11577 fi 
    11578  
    11579  
    11580 # Name of the executable. 
    11581 as_me=`$as_basename -- "$0" || 
    11582 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
    11583          X"$0" : 'X\(//\)$' \| \ 
    11584          X"$0" : 'X\(/\)' \| . 2>/dev/null || 
    11585 echo X/"$0" | 
    11586     sed '/^.*\/\([^/][^/]*\)\/*$/{ 
    11587             s//\1/ 
    11588             q 
    11589           } 
    11590           /^X\/\(\/\/\)$/{ 
    11591             s//\1/ 
    11592             q 
    11593           } 
    11594           /^X\/\(\/\).*/{ 
    11595             s//\1/ 
    11596             q 
    11597           } 
    11598           s/.*/./; q'` 
    11599  
    11600 # CDPATH. 
    11601 $as_unset CDPATH 
    11602  
    11603  
    11604  
     11630  IFS=$as_save_IFS 
     11631  test -z "$as_dir" && as_dir=. 
     11632  for as_base in sh bash ksh sh5; do 
     11633         case $as_dir in 
     11634         /*) 
     11635           if ("$as_dir/$as_base" -c ' 
    1160511636  as_lineno_1=$LINENO 
    1160611637  as_lineno_2=$LINENO 
     11638  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
    1160711639  test "x$as_lineno_1" != "x$as_lineno_2" && 
    11608   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 
     11640  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then 
     11641             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 
     11642             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 
     11643             CONFIG_SHELL=$as_dir/$as_base 
     11644             export CONFIG_SHELL 
     11645             exec "$CONFIG_SHELL" "$0" ${1+"$@"} 
     11646           fi;; 
     11647         esac 
     11648       done 
     11649done 
     11650;; 
     11651  esac 
    1160911652 
    1161011653  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 
    1161111654  # uniformly replaced by the line number.  The first 'sed' inserts a 
    11612   # line-number line after each line using $LINENO; the second 'sed' 
    11613   # does the real work.  The second script uses 'N' to pair each 
    11614   # line-number line with the line containing $LINENO, and appends 
    11615   # trailing '-' during substitution so that $LINENO is not a special 
    11616   # case at line end. 
     11655  # line-number line before each line; the second 'sed' does the real 
     11656  # work.  The second script uses 'N' to pair each line-number line 
     11657  # with the numbered line, and appends trailing '-' during 
     11658  # substitution so that $LINENO is not a special case at line end. 
    1161711659  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 
    11618   # scripts with optimization help from Paolo Bonzini.  Blame Lee 
    11619   # E. McMahon (1931-1989) for sed's syntax.  :-) 
    11620   sed -n ' 
    11621     p 
    11622     /[$]LINENO/= 
    11623   ' <$as_myself | 
     11660  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-) 
     11661  sed '=' <$as_myself | 
    1162411662    sed ' 
    11625       s/[$]LINENO.*/&-/ 
    11626       t lineno 
    11627       b 
    11628       :lineno 
    1162911663      N 
    11630       :loop 
    11631       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 
     11664      s,$,-, 
     11665      : loop 
     11666      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 
    1163211667      t loop 
    11633       s/-\n.*// 
     11668      s,-$,, 
     11669      s,^['$as_cr_digits']*\n,, 
    1163411670    ' >$as_me.lineno && 
    11635   chmod +x "$as_me.lineno" || 
    11636     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
     11671  chmod +x $as_me.lineno || 
     11672    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 
     11673echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 
    1163711674   { (exit 1); exit 1; }; } 
    1163811675 
    1163911676  # Don't try to exec as it changes $[0], causing all sort of problems 
    1164011677  # (the dirname of $[0] is not the place where we might find the 
    11641   # original and so on.  Autoconf is especially sensitive to this). 
    11642   . "./$as_me.lineno" 
     11678  # original and so on.  Autoconf is especially sensible to this). 
     11679  . ./$as_me.lineno 
    1164311680  # Exit status is that of the last command. 
    1164411681  exit 
    … …  
    1164611683 
    1164711684 
    11648 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 
    11649   as_dirname=dirname 
    11650 else 
    11651   as_dirname=false 
    11652 fi 
    11653  
    11654 ECHO_C= ECHO_N= ECHO_T= 
    11655 case `echo -n x` in 
    11656 -n*) 
    11657   case `echo 'x\c'` in 
    11658   *c*) ECHO_T=' ';;     # ECHO_T is single tab character. 
    11659   *)   ECHO_C='\c';; 
    11660   esac;; 
    11661 *) 
    11662   ECHO_N='-n';; 
     11685case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 
     11686  *c*,-n*) ECHO_N= ECHO_C=' 
     11687' ECHO_T='      ' ;; 
     11688  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;; 
     11689  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;; 
    1166311690esac 
    1166411691 
    11665 if expr a : '\(a\)' >/dev/null 2>&1 && 
    11666    test "X`expr 00001 : '.*\(...\)'`" = X001; then 
     11692if expr a : '\(a\)' >/dev/null 2>&1; then 
    1166711693  as_expr=expr 
    1166811694else 
    … …  
    1167111697 
    1167211698rm -f conf$$ conf$$.exe conf$$.file 
    11673 if test -d conf$$.dir; then 
    11674   rm -f conf$$.dir/conf$$.file 
    11675 else 
    11676   rm -f conf$$.dir 
    11677   mkdir conf$$.dir 
    11678 fi 
    1167911699echo >conf$$.file 
    1168011700if ln -s conf$$.file conf$$ 2>/dev/null; then 
    11681   as_ln_s='ln -s' 
    11682   # ... but there are two gotchas: 
    11683   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 
    11684   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 
    11685   # In both cases, we have to default to `cp -p'. 
    11686   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 
     11701  # We could just check for DJGPP; but this test a) works b) is more generic 
     11702  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 
     11703  if test -f conf$$.exe; then 
     11704    # Don't use ln at all; we don't have any links 
    1168711705    as_ln_s='cp -p' 
     11706  else 
     11707    as_ln_s='ln -s' 
     11708  fi 
    1168811709elif ln conf$$.file conf$$ 2>/dev/null; then 
    1168911710  as_ln_s=ln 
    … …  
    1169111712  as_ln_s='cp -p' 
    1169211713fi 
    11693 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 
    11694 rmdir conf$$.dir 2>/dev/null 
     11714rm -f conf$$ conf$$.exe conf$$.file 
    1169511715 
    1169611716if mkdir -p . 2>/dev/null; then 
    … …  
    1170111721fi 
    1170211722 
    11703 if test -x / >/dev/null 2>&1; then 
    11704   as_test_x='test -x' 
    11705 else 
    11706   if ls -dL / >/dev/null 2>&1; then 
    11707     as_ls_L_option=L 
    11708   else 
    11709     as_ls_L_option= 
    11710   fi 
    11711   as_test_x=' 
    11712     eval sh -c '\'' 
    11713       if test -d "$1"; then 
    11714         test -d "$1/."; 
    11715       else 
    11716         case $1 in 
    11717         -*)set "./$1";; 
    11718         esac; 
    11719         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 
    11720         ???[sx]*):;;*)false;;esac;fi 
    11721     '\'' sh 
    11722   ' 
    11723 fi 
    11724 as_executable_p=$as_test_x 
     11723as_executable_p="test -f" 
    1172511724 
    1172611725# Sed expression to map a string onto a valid CPP name. 
    … …  
    1173111730 
    1173211731 
     11732# IFS 
     11733# We need space, tab and new line, in precisely that order. 
     11734as_nl=' 
     11735' 
     11736IFS="   $as_nl" 
     11737 
     11738# CDPATH. 
     11739$as_unset CDPATH 
     11740 
    1173311741exec 6>&1 
    1173411742 
    11735 # Save the log message, to keep $[0] and so on meaningful, and to 
     11743# Open the log real soon, to keep \$[0] and so on meaningful, and to 
    1173611744# report actual input values of CONFIG_FILES etc. instead of their 
    11737 # values after options handling. 
    11738 ac_log=" 
     11745# values after options handling.  Logging --version etc. is OK. 
     11746exec 5>>config.log 
     11747{ 
     11748  echo 
     11749  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 
     11750## Running $as_me. ## 
     11751_ASBOX 
     11752} >&5 
     11753cat >&5 <<_CSEOF 
     11754 
    1173911755This file was extended by pjproject $as_me 1.0, which was 
    11740 generated by GNU Autoconf 2.61.  Invocation command line was 
     11756generated by GNU Autoconf 2.59.  Invocation command line was 
    1174111757 
    1174211758  CONFIG_FILES    = $CONFIG_FILES 
    … …  
    1174611762  $ $0 $@ 
    1174711763 
    11748 on `(hostname || uname -n) 2>/dev/null | sed 1q` 
    11749 " 
    11750  
    11751 _ACEOF 
    11752  
    11753 cat >>$CONFIG_STATUS <<_ACEOF 
     11764_CSEOF 
     11765echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 
     11766echo >&5 
     11767_ACEOF 
     11768 
    1175411769# Files that config.status was made for. 
    11755 config_files="$ac_config_files" 
    11756 config_headers="$ac_config_headers" 
    11757  
    11758 _ACEOF 
     11770if test -n "$ac_config_files"; then 
     11771  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 
     11772fi 
     11773 
     11774if test -n "$ac_config_headers"; then 
     11775  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 
     11776fi 
     11777 
     11778if test -n "$ac_config_links"; then 
     11779  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 
     11780fi 
     11781 
     11782if test -n "$ac_config_commands"; then 
     11783  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 
     11784fi 
    1175911785 
    1176011786cat >>$CONFIG_STATUS <<\_ACEOF 
     11787 
    1176111788ac_cs_usage="\ 
    1176211789\`$as_me' instantiates files from templates according to the 
    … …  
    1176611793 
    1176711794  -h, --help       print this help, then exit 
    11768   -V, --version    print version number and configuration settings, then exit 
     11795  -V, --version    print version number, then exit 
    1176911796  -q, --quiet      do not print progress messages 
    1177011797  -d, --debug      don't remove temporary files 
    … …  
    1178211809 
    1178311810Report bugs to <bug-autoconf@gnu.org>." 
    11784  
    11785 _ACEOF 
     11811_ACEOF 
     11812 
    1178611813cat >>$CONFIG_STATUS <<_ACEOF 
    1178711814ac_cs_version="\\ 
    1178811815pjproject config.status 1.0 
    11789 configured by $0, generated by GNU Autoconf 2.61, 
    11790   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 
    11791  
    11792 Copyright (C) 2006 Free Software Foundation, Inc. 
     11816configured by $0, generated by GNU Autoconf 2.59, 
     11817  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 
     11818 
     11819Copyright (C) 2003 Free Software Foundation, Inc. 
    1179311820This config.status script is free software; the Free Software Foundation 
    1179411821gives unlimited permission to copy, distribute and modify it." 
    11795  
    11796 ac_pwd='$ac_pwd' 
    11797 srcdir='$srcdir' 
     11822srcdir=$srcdir 
    1179811823_ACEOF 
    1179911824 
    … …  
    1180611831  case $1 in 
    1180711832  --*=*) 
    11808     ac_option=`expr "X$1" : 'X\([^=]*\)='` 
    11809     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 
     11833    ac_option=`expr "x$1" : 'x\([^=]*\)='` 
     11834    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 
    1181011835    ac_shift=: 
    1181111836    ;; 
    11812   *) 
     11837  -*) 
    1181311838    ac_option=$1 
    1181411839    ac_optarg=$2 
    1181511840    ac_shift=shift 
    1181611841    ;; 
     11842  *) # This is not an option, so the user has probably given explicit 
     11843     # arguments. 
     11844     ac_option=$1 
     11845     ac_need_defaults=false;; 
    1181711846  esac 
    1181811847 
    1181911848  case $ac_option in 
    1182011849  # Handling of the options. 
     11850_ACEOF 
     11851cat >>$CONFIG_STATUS <<\_ACEOF 
    1182111852  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 
    1182211853    ac_cs_recheck=: ;; 
    11823   --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 
    11824     echo "$ac_cs_version"; exit ;; 
    11825   --debug | --debu | --deb | --de | --d | -d ) 
     11854  --version | --vers* | -V ) 
     11855    echo "$ac_cs_version"; exit 0 ;; 
     11856  --he | --h) 
     11857    # Conflict between --help and --header 
     11858    { { echo "$as_me:$LINENO: error: ambiguous option: $1 
     11859Try \`$0 --help' for more information." >&5 
     11860echo "$as_me: error: ambiguous option: $1 
     11861Try \`$0 --help' for more information." >&2;} 
     11862   { (exit 1); exit 1; }; };; 
     11863  --help | --hel | -h ) 
     11864    echo "$ac_cs_usage"; exit 0 ;; 
     11865  --debug | --d* | -d ) 
    1182611866    debug=: ;; 
    1182711867  --file | --fil | --fi | --f ) 
    … …  
    1183311873    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 
    1183411874    ac_need_defaults=false;; 
    11835   --he | --h) 
    11836     # Conflict between --help and --header 
    11837     { echo "$as_me: error: ambiguous option: $1 
    11838 Try \`$0 --help' for more information." >&2 
    11839    { (exit 1); exit 1; }; };; 
    11840   --help | --hel | -h ) 
    11841     echo "$ac_cs_usage"; exit ;; 
    1184211875  -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 
    1184311876  | -silent | --silent | --silen | --sile | --sil | --si | --s) 
    … …  
    1184511878 
    1184611879  # This is an error. 
    11847   -*) { echo "$as_me: error: unrecognized option: $1 
    11848 Try \`$0 --help' for more information." >&2 
     11880  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 
     11881Try \`$0 --help' for more information." >&5 
     11882echo "$as_me: error: unrecognized option: $1 
     11883Try \`$0 --help' for more information." >&2;} 
    1184911884   { (exit 1); exit 1; }; } ;; 
    1185011885 
    11851   *) ac_config_targets="$ac_config_targets $1" 
    11852      ac_need_defaults=false ;; 
     11886  *) ac_config_targets="$ac_config_targets $1" ;; 
    1185311887 
    1185411888  esac 
    … …  
    1186611900cat >>$CONFIG_STATUS <<_ACEOF 
    1186711901if \$ac_cs_recheck; then 
    11868   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 
    11869   CONFIG_SHELL=$SHELL 
    11870   export CONFIG_SHELL 
    11871   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 
    11872 fi 
    11873  
    11874 _ACEOF 
     11902  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 
     11903  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 
     11904fi 
     11905 
     11906_ACEOF 
     11907 
     11908 
     11909 
     11910 
     11911 
    1187511912cat >>$CONFIG_STATUS <<\_ACEOF 
    11876 exec 5>>config.log 
    11877 { 
    11878   echo 
    11879   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 
    11880 ## Running $as_me. ## 
    11881 _ASBOX 
    11882   echo "$ac_log" 
    11883 } >&5 
    11884  
    11885 _ACEOF 
    11886 cat >>$CONFIG_STATUS <<_ACEOF 
    11887 _ACEOF 
    11888  
    11889 cat >>$CONFIG_STATUS <<\_ACEOF 
    11890  
    11891 # Handling of arguments. 
    1189211913for ac_config_target in $ac_config_targets 
    1189311914do 
    11894   case $ac_config_target in 
    11895     "pjlib/include/pj/compat/os_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/os_auto.h" ;; 
    11896     "pjlib/include/pj/compat/m_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/m_auto.h" ;; 
    11897     "pjmedia/include/pjmedia/config_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia/config_auto.h" ;; 
    11898     "pjmedia/include/pjmedia-codec/config_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia-codec/config_auto.h" ;; 
    11899     "pjsip/include/pjsip/sip_autoconf.h") CONFIG_HEADERS="$CONFIG_HEADERS pjsip/include/pjsip/sip_autoconf.h" ;; 
    11900     "build.mak") CONFIG_FILES="$CONFIG_FILES build.mak" ;; 
    11901     "build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES build/os-auto.mak" ;; 
    11902     "pjlib/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjlib/build/os-auto.mak" ;; 
    11903     "pjlib-util/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjlib-util/build/os-auto.mak" ;; 
    11904     "pjmedia/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjmedia/build/os-auto.mak" ;; 
    11905     "pjsip/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjsip/build/os-auto.mak" ;; 
    11906     "third_party/build/portaudio/os-auto.mak") CONFIG_FILES="$CONFIG_FILES third_party/build/portaudio/os-auto.mak" ;; 
    11907     "third_party/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES third_party/build/os-auto.mak" ;; 
    11908  
     11915  case "$ac_config_target" in 
     11916  # Handling of arguments. 
     11917  "build.mak" ) CONFIG_FILES="$CONFIG_FILES build.mak" ;; 
     11918  "build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES build/os-auto.mak" ;; 
     11919  "pjlib/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjlib/build/os-auto.mak" ;; 
     11920  "pjlib-util/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjlib-util/build/os-auto.mak" ;; 
     11921  "pjmedia/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjmedia/build/os-auto.mak" ;; 
     11922  "pjsip/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjsip/build/os-auto.mak" ;; 
     11923  "third_party/build/portaudio/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES third_party/build/portaudio/os-auto.mak" ;; 
     11924  "third_party/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES third_party/build/os-auto.mak" ;; 
     11925  "pjlib/include/pj/compat/os_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/os_auto.h" ;; 
     11926  "pjlib/include/pj/compat/m_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/m_auto.h" ;; 
     11927  "pjmedia/include/pjmedia/config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia/config_auto.h" ;; 
     11928  "pjmedia/include/pjmedia-codec/config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia-codec/config_auto.h" ;; 
     11929  "pjsip/include/pjsip/sip_autoconf.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjsip/include/pjsip/sip_autoconf.h" ;; 
    1190911930  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 
    1191011931echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 
    … …  
    1191211933  esac 
    1191311934done 
    11914  
    1191511935 
    1191611936# If the user did not use the arguments to specify the items to instantiate, 
    … …  
    1192411944 
    1192511945# Have a temporary directory for convenience.  Make it in the build tree 
    11926 # simply because there is no reason against having it here, and in addition, 
     11946# simply because there is no reason to put it here, and in addition, 
    1192711947# creating and moving files from /tmp can sometimes cause problems. 
    11928 # Hook for its removal unless debugging. 
    11929 # Note that there is a small window in which the directory will not be cleaned: 
    11930 # after its creation but before its name has been assigned to `$tmp'. 
     11948# Create a temporary directory, and hook for its removal unless debugging. 
    1193111949$debug || 
    1193211950{ 
    11933   tmp= 
    11934   trap 'exit_status=$? 
    11935   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 
    11936 ' 0 
     11951  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 
    1193711952  trap '{ (exit 1); exit 1; }' 1 2 13 15 
    1193811953} 
     11954 
    1193911955# Create a (secure) tmp directory for tmp files. 
    1194011956 
    1194111957{ 
    11942   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 
     11958  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 
    1194311959  test -n "$tmp" && test -d "$tmp" 
    1194411960}  || 
    1194511961{ 
    11946   tmp=./conf$$-$RANDOM 
    11947   (umask 077 && mkdir "$tmp") 
     11962  tmp=./confstat$$-$RANDOM 
     11963  (umask 077 && mkdir $tmp) 
    1194811964} || 
    1194911965{ 
    … …  
    1195211968} 
    1195311969 
     11970_ACEOF 
     11971 
     11972cat >>$CONFIG_STATUS <<_ACEOF 
     11973 
    1195411974# 
    11955 # Set up the sed scripts for CONFIG_FILES section. 
     11975# CONFIG_FILES section. 
    1195611976# 
    1195711977 
    1195811978# No need to generate the scripts if there are no CONFIG_FILES. 
    1195911979# This happens for instance when ./config.status config.h 
    11960 if test -n "$CONFIG_FILES"; then 
    11961  
    11962 _ACEOF 
    11963  
    11964  
    11965  
    11966 ac_delim='%!_!# ' 
    11967 for ac_last_try in false false false false false :; do 
    11968   cat >conf$$subs.sed <<_ACEOF 
    11969 SHELL!$SHELL$ac_delim 
    11970 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 
    11971 PACKAGE_NAME!$PACKAGE_NAME$ac_delim 
    11972 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 
    11973 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 
    11974 PACKAGE_STRING!$PACKAGE_STRING$ac_delim 
    11975 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 
    11976 exec_prefix!$exec_prefix$ac_delim 
    11977 prefix!$prefix$ac_delim 
    11978 program_transform_name!$program_transform_name$ac_delim 
    11979 bindir!$bindir$ac_delim 
    11980 sbindir!$sbindir$ac_delim 
    11981 libexecdir!$libexecdir$ac_delim 
    11982 datarootdir!$datarootdir$ac_delim 
    11983 datadir!$datadir$ac_delim 
    11984 sysconfdir!$sysconfdir$ac_delim 
    11985 sharedstatedir!$sharedstatedir$ac_delim 
    11986 localstatedir!$localstatedir$ac_delim 
    11987 includedir!$includedir$ac_delim 
    11988 oldincludedir!$oldincludedir$ac_delim 
    11989 docdir!$docdir$ac_delim 
    11990 infodir!$infodir$ac_delim 
    11991 htmldir!$htmldir$ac_delim 
    11992 dvidir!$dvidir$ac_delim 
    11993 pdfdir!$pdfdir$ac_delim 
    11994 psdir!$psdir$ac_delim 
    11995 libdir!$libdir$ac_delim 
    11996 localedir!$localedir$ac_delim 
    11997 mandir!$mandir$ac_delim 
    11998 DEFS!$DEFS$ac_delim 
    11999 ECHO_C!$ECHO_C$ac_delim 
    12000 ECHO_N!$ECHO_N$ac_delim 
    12001 ECHO_T!$ECHO_T$ac_delim 
    12002 LIBS!$LIBS$ac_delim 
    12003 build_alias!$build_alias$ac_delim 
    12004 host_alias!$host_alias$ac_delim 
    12005 target_alias!$target_alias$ac_delim 
    12006 build!$build$ac_delim 
    12007 build_cpu!$build_cpu$ac_delim 
    12008 build_vendor!$build_vendor$ac_delim 
    12009 build_os!$build_os$ac_delim 
    12010 host!$host$ac_delim 
    12011 host_cpu!$host_cpu$ac_delim 
    12012 host_vendor!$host_vendor$ac_delim 
    12013 host_os!$host_os$ac_delim 
    12014 target!$target$ac_delim 
    12015 target_cpu!$target_cpu$ac_delim 
    12016 target_vendor!$target_vendor$ac_delim 
    12017 target_os!$target_os$ac_delim 
    12018 CC!$CC$ac_delim 
    12019 CFLAGS!$CFLAGS$ac_delim 
    12020 LDFLAGS!$LDFLAGS$ac_delim 
    12021 CPPFLAGS!$CPPFLAGS$ac_delim 
    12022 ac_ct_CC!$ac_ct_CC$ac_delim 
    12023 EXEEXT!$EXEEXT$ac_delim 
    12024 OBJEXT!$OBJEXT$ac_delim 
    12025 CXX!$CXX$ac_delim 
    12026 CXXFLAGS!$CXXFLAGS$ac_delim 
    12027 ac_ct_CXX!$ac_ct_CXX$ac_delim 
    12028 ac_pjdir!$ac_pjdir$ac_delim 
    12029 ac_build_mak_vars!$ac_build_mak_vars$ac_delim 
    12030 CPP!$CPP$ac_delim 
    12031 GREP!$GREP$ac_delim 
    12032 EGREP!$EGREP$ac_delim 
    12033 ac_os_objs!$ac_os_objs$ac_delim 
    12034 ac_pjmedia_snd!$ac_pjmedia_snd$ac_delim 
    12035 ac_pa_cflags!$ac_pa_cflags$ac_delim 
    12036 ac_pa_use_alsa!$ac_pa_use_alsa$ac_delim 
    12037 ac_pa_use_oss!$ac_pa_use_oss$ac_delim 
    12038 ac_no_small_filter!$ac_no_small_filter$ac_delim 
    12039 ac_no_large_filter!$ac_no_large_filter$ac_delim 
    12040 ac_no_speex_aec!$ac_no_speex_aec$ac_delim 
    12041 ac_no_g711_codec!$ac_no_g711_codec$ac_delim 
    12042 ac_no_l16_codec!$ac_no_l16_codec$ac_delim 
    12043 ac_no_gsm_codec!$ac_no_gsm_codec$ac_delim 
    12044 ac_no_g722_codec!$ac_no_g722_codec$ac_delim 
    12045 ac_no_speex_codec!$ac_no_speex_codec$ac_delim 
    12046 ac_no_ilbc_codec!$ac_no_ilbc_codec$ac_delim 
    12047 ac_no_ssl!$ac_no_ssl$ac_delim 
    12048 openssl_h_present!$openssl_h_present$ac_delim 
    12049 libssl_present!$libssl_present$ac_delim 
    12050 libcrypto_present!$libcrypto_present$ac_delim 
    12051 ac_cross_compile!$ac_cross_compile$ac_delim 
    12052 ac_linux_poll!$ac_linux_poll$ac_delim 
    12053 ac_host!$ac_host$ac_delim 
    12054 ac_main_obj!$ac_main_obj$ac_delim 
    12055 LIBOBJS!$LIBOBJS$ac_delim 
    12056 LTLIBOBJS!$LTLIBOBJS$ac_delim 
    12057 _ACEOF 
    12058  
    12059   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 88; then 
    12060     break 
    12061   elif $ac_last_try; then 
    12062     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 
    12063 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 
    12064    { (exit 1); exit 1; }; } 
    12065   else 
    12066     ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 
     11980if test -n "\$CONFIG_FILES"; then 
     11981  # Protect against being on the right side of a sed subst in config.status. 
     11982  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 
     11983   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 
     11984s,@SHELL@,$SHELL,;t t 
     11985s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 
     11986s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 
     11987s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 
     11988s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 
     11989s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 
     11990s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 
     11991s,@exec_prefix@,$exec_prefix,;t t 
     11992s,@prefix@,$prefix,;t t 
     11993s,@program_transform_name@,$program_transform_name,;t t 
     11994s,@bindir@,$bindir,;t t 
     11995s,@sbindir@,$sbindir,;t t 
     11996s,@libexecdir@,$libexecdir,;t t 
     11997s,@datadir@,$datadir,;t t 
     11998s,@sysconfdir@,$sysconfdir,;t t 
     11999s,@sharedstatedir@,$sharedstatedir,;t t 
     12000s,@localstatedir@,$localstatedir,;t t 
     12001s,@libdir@,$libdir,;t t 
     12002s,@includedir@,$includedir,;t t 
     12003s,@oldincludedir@,$oldincludedir,;t t 
     12004s,@infodir@,$infodir,;t t 
     12005s,@mandir@,$mandir,;t t 
     12006s,@build_alias@,$build_alias,;t t 
     12007s,@host_alias@,$host_alias,;t t 
     12008s,@target_alias@,$target_alias,;t t 
     12009s,@DEFS@,$DEFS,;t t 
     12010s,@ECHO_C@,$ECHO_C,;t t 
     12011s,@ECHO_N@,$ECHO_N,;t t 
     12012s,@ECHO_T@,$ECHO_T,;t t 
     12013s,@LIBS@,$LIBS,;t t 
     12014s,@build@,$build,;t t 
     12015s,@build_cpu@,$build_cpu,;t t 
     12016s,@build_vendor@,$build_vendor,;t t 
     12017s,@build_os@,$build_os,;t t 
     12018s,@host@,$host,;t t 
     12019s,@host_cpu@,$host_cpu,;t t 
     12020s,@host_vendor@,$host_vendor,;t t 
     12021s,@host_os@,$host_os,;t t 
     12022s,@target@,$target,;t t 
     12023s,@target_cpu@,$target_cpu,;t t 
     12024s,@target_vendor@,$target_vendor,;t t 
     12025s,@target_os@,$target_os,;t t 
     12026s,@CC@,$CC,;t t 
     12027s,@CFLAGS@,$CFLAGS,;t t 
     12028s,@LDFLAGS@,$LDFLAGS,;t t 
     12029s,@CPPFLAGS@,$CPPFLAGS,;t t 
     12030s,@ac_ct_CC@,$ac_ct_CC,;t t 
     12031s,@EXEEXT@,$EXEEXT,;t t 
     12032s,@OBJEXT@,$OBJEXT,;t t 
     12033s,@CXX@,$CXX,;t t 
     12034s,@CXXFLAGS@,$CXXFLAGS,;t t 
     12035s,@ac_ct_CXX@,$ac_ct_CXX,;t t 
     12036s,@ac_pjdir@,$ac_pjdir,;t t 
     12037s,@ac_build_mak_vars@,$ac_build_mak_vars,;t t 
     12038s,@CPP@,$CPP,;t t 
     12039s,@EGREP@,$EGREP,;t t 
     12040s,@ac_os_objs@,$ac_os_objs,;t t 
     12041s,@ac_pjmedia_snd@,$ac_pjmedia_snd,;t t 
     12042s,@ac_pa_cflags@,$ac_pa_cflags,;t t 
     12043s,@ac_pa_use_alsa@,$ac_pa_use_alsa,;t t 
     12044s,@ac_pa_use_oss@,$ac_pa_use_oss,;t t 
     12045s,@ac_no_small_filter@,$ac_no_small_filter,;t t 
     12046s,@ac_no_large_filter@,$ac_no_large_filter,;t t 
     12047s,@ac_no_speex_aec@,$ac_no_speex_aec,;t t 
     12048s,@ac_no_g711_codec@,$ac_no_g711_codec,;t t 
     12049s,@ac_no_l16_codec@,$ac_no_l16_codec,;t t 
     12050s,@ac_no_gsm_codec@,$ac_no_gsm_codec,;t t 
     12051s,@ac_no_g722_codec@,$ac_no_g722_codec,;t t 
     12052s,@ac_no_speex_codec@,$ac_no_speex_codec,;t t 
     12053s,@ac_no_ilbc_codec@,$ac_no_ilbc_codec,;t t 
     12054s,@ac_no_ssl@,$ac_no_ssl,;t t 
     12055s,@openssl_h_present@,$openssl_h_present,;t t 
     12056s,@libssl_present@,$libssl_present,;t t 
     12057s,@libcrypto_present@,$libcrypto_present,;t t 
     12058s,@ac_cross_compile@,$ac_cross_compile,;t t 
     12059s,@ac_linux_poll@,$ac_linux_poll,;t t 
     12060s,@ac_host@,$ac_host,;t t 
     12061s,@ac_main_obj@,$ac_main_obj,;t t 
     12062s,@LIBOBJS@,$LIBOBJS,;t t 
     12063s,@LTLIBOBJS@,$LTLIBOBJS,;t t 
     12064CEOF 
     12065 
     12066_ACEOF 
     12067 
     12068  cat >>$CONFIG_STATUS <<\_ACEOF 
     12069  # Split the substitutions into bite-sized pieces for seds with 
     12070  # small command number limits, like on Digital OSF/1 and HP-UX. 
     12071  ac_max_sed_lines=48 
     12072  ac_sed_frag=1 # Number of current file. 
     12073  ac_beg=1 # First line for current file. 
     12074  ac_end=$ac_max_sed_lines # Line after last line for current file. 
     12075  ac_more_lines=: 
     12076  ac_sed_cmds= 
     12077  while $ac_more_lines; do 
     12078    if test $ac_beg -gt 1; then 
     12079      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 
     12080    else 
     12081      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 
     12082    fi 
     12083    if test ! -s $tmp/subs.frag; then 
     12084      ac_more_lines=false 
     12085    else 
     12086      # The purpose of the label and of the branching condition is to 
     12087      # speed up the sed processing (if there are no `@' at all, there 
     12088      # is no need to browse any of the substitutions). 
     12089      # These are the two extra sed commands mentioned above. 
     12090      (echo ':t 
     12091  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 
     12092      if test -z "$ac_sed_cmds"; then 
     12093        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 
     12094      else 
     12095        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 
     12096      fi 
     12097      ac_sed_frag=`expr $ac_sed_frag + 1` 
     12098      ac_beg=$ac_end 
     12099      ac_end=`expr $ac_end + $ac_max_sed_lines` 
     12100    fi 
     12101  done 
     12102  if test -z "$ac_sed_cmds"; then 
     12103    ac_sed_cmds=cat 
    1206712104  fi 
    12068 done 
    12069  
    12070 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 
    12071 if test -n "$ac_eof"; then 
    12072   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 
    12073   ac_eof=`expr $ac_eof + 1` 
    12074 fi 
    12075  
    12076 cat >>$CONFIG_STATUS <<_ACEOF 
    12077 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 
    12078 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 
    12079 _ACEOF 
    12080 sed ' 
    12081 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 
    12082 s/^/s,@/; s/!/@,|#_!!_#|/ 
    12083 :n 
    12084 t n 
    12085 s/'"$ac_delim"'$/,g/; t 
    12086 s/$/\\/; p 
    12087 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 
    12088 ' >>$CONFIG_STATUS <conf$$subs.sed 
    12089 rm -f conf$$subs.sed 
    12090 cat >>$CONFIG_STATUS <<_ACEOF 
    12091 :end 
    12092 s/|#_!!_#|//g 
    12093 CEOF$ac_eof 
    12094 _ACEOF 
    12095  
    12096  
    12097 # VPATH may cause trouble with some makes, so we remove $(srcdir), 
    12098 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 
    12099 # trailing colons and then remove the whole line if VPATH becomes empty 
    12100 # (actually we leave an empty line to preserve line numbers). 
    12101 if test "x$srcdir" = x.; then 
    12102   ac_vpsub='/^[  ]*VPATH[        ]*=/{ 
    12103 s/:*\$(srcdir):*/:/ 
    12104 s/:*\${srcdir}:*/:/ 
    12105 s/:*@srcdir@:*/:/ 
    12106 s/^\([^=]*=[     ]*\):*/\1/ 
    12107 s/:*$// 
    12108 s/^[^=]*=[       ]*$// 
    12109 }' 
    12110 fi 
    12111  
     12105fi # test -n "$CONFIG_FILES" 
     12106 
     12107_ACEOF 
    1211212108cat >>$CONFIG_STATUS <<\_ACEOF 
    12113 fi # test -n "$CONFIG_FILES" 
    12114  
    12115  
    12116 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS 
    12117 do 
    12118   case $ac_tag in 
    12119   :[FHLC]) ac_mode=$ac_tag; continue;; 
     12109for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 
     12110  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 
     12111  case $ac_file in 
     12112  - | *:- | *:-:* ) # input from stdin 
     12113        cat >$tmp/stdin 
     12114        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
     12115        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
     12116  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
     12117        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
     12118  * )   ac_file_in=$ac_file.in ;; 
    1212012119  esac 
    12121   case $ac_mode$ac_tag in 
    12122   :[FHL]*:*);; 
    12123   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 
    12124 echo "$as_me: error: Invalid tag $ac_tag." >&2;} 
    12125    { (exit 1); exit 1; }; };; 
    12126   :[FH]-) ac_tag=-:-;; 
    12127   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 
    12128   esac 
    12129   ac_save_IFS=$IFS 
    12130   IFS=: 
    12131   set x $ac_tag 
    12132   IFS=$ac_save_IFS 
    12133   shift 
    12134   ac_file=$1 
    12135   shift 
    12136  
    12137   case $ac_mode in 
    12138   :L) ac_source=$1;; 
    12139   :[FH]) 
    12140     ac_file_inputs= 
    12141     for ac_f 
    12142     do 
    12143       case $ac_f in 
    12144       -) ac_f="$tmp/stdin";; 
    12145       *) # Look for the file first in the build tree, then in the source tree 
    12146          # (if the path is not absolute).  The absolute path cannot be DOS-style, 
    12147          # because $ac_f cannot contain `:'. 
    12148          test -f "$ac_f" || 
    12149            case $ac_f in 
    12150            [\\/$]*) false;; 
    12151            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 
    12152            esac || 
    12153            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 
    12154 echo "$as_me: error: cannot find input file: $ac_f" >&2;} 
    12155    { (exit 1); exit 1; }; };; 
    12156       esac 
    12157       ac_file_inputs="$ac_file_inputs $ac_f" 
    12158     done 
    12159  
    12160     # Let's still pretend it is `configure' which instantiates (i.e., don't 
    12161     # use $as_me), people would be surprised to read: 
    12162     #    /* config.h.  Generated by config.status.  */ 
    12163     configure_input="Generated from "`IFS=: 
    12164           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 
    12165     if test x"$ac_file" != x-; then 
    12166       configure_input="$ac_file.  $configure_input" 
    12167       { echo "$as_me:$LINENO: creating $ac_file" >&5 
    12168 echo "$as_me: creating $ac_file" >&6;} 
    12169     fi 
    12170  
    12171     case $ac_tag in 
    12172     *:-:* | *:-) cat >"$tmp/stdin";; 
    12173     esac 
    12174     ;; 
    12175   esac 
    12176  
    12177   ac_dir=`$as_dirname -- "$ac_file" || 
     12120 
     12121  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 
     12122  ac_dir=`(dirname "$ac_file") 2>/dev/null || 
    1217812123$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1217912124         X"$ac_file" : 'X\(//\)[^/]' \| \ 
    1218012125         X"$ac_file" : 'X\(//\)$' \| \ 
    12181          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 
     12126         X"$ac_file" : 'X\(/\)' \| \ 
     12127         .     : '\(.\)' 2>/dev/null || 
    1218212128echo X"$ac_file" | 
    12183     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    12184             s//\1/ 
    12185             q 
    12186           } 
    12187           /^X\(\/\/\)[^/].*/{ 
    12188             s//\1/ 
    12189             q 
    12190           } 
    12191           /^X\(\/\/\)$/{ 
    12192             s//\1/ 
    12193             q 
    12194           } 
    12195           /^X\(\/\).*/{ 
    12196             s//\1/ 
    12197             q 
    12198           } 
    12199           s/.*/./; q'` 
    12200   { as_dir="$ac_dir" 
    12201   case $as_dir in #( 
    12202   -*) as_dir=./$as_dir;; 
    12203   esac 
    12204   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 
     12129    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     12130          /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     12131          /^X\(\/\/\)$/{ s//\1/; q; } 
     12132          /^X\(\/\).*/{ s//\1/; q; } 
     12133          s/.*/./; q'` 
     12134  { if $as_mkdir_p; then 
     12135    mkdir -p "$ac_dir" 
     12136  else 
     12137    as_dir="$ac_dir" 
    1220512138    as_dirs= 
    12206     while :; do 
    12207       case $as_dir in #( 
    12208       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 
    12209       *) as_qdir=$as_dir;; 
    12210       esac 
    12211       as_dirs="'$as_qdir' $as_dirs" 
    12212       as_dir=`$as_dirname -- "$as_dir" || 
     12139    while test ! -d "$as_dir"; do 
     12140      as_dirs="$as_dir $as_dirs" 
     12141      as_dir=`(dirname "$as_dir") 2>/dev/null || 
    1221312142$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1221412143         X"$as_dir" : 'X\(//\)[^/]' \| \ 
    1221512144         X"$as_dir" : 'X\(//\)$' \| \ 
    12216          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 
     12145         X"$as_dir" : 'X\(/\)' \| \ 
     12146         .     : '\(.\)' 2>/dev/null || 
    1221712147echo X"$as_dir" | 
    12218     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    12219             s//\1/ 
    12220             q 
    12221           } 
    12222           /^X\(\/\/\)[^/].*/{ 
    12223             s//\1/ 
    12224             q 
    12225           } 
    12226           /^X\(\/\/\)$/{ 
    12227             s//\1/ 
    12228             q 
    12229           } 
    12230           /^X\(\/\).*/{ 
    12231             s//\1/ 
    12232             q 
    12233           } 
    12234           s/.*/./; q'` 
    12235       test -d "$as_dir" && break 
     12148    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     12149          /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     12150          /^X\(\/\/\)$/{ s//\1/; q; } 
     12151          /^X\(\/\).*/{ s//\1/; q; } 
     12152          s/.*/./; q'` 
    1223612153    done 
    12237     test -z "$as_dirs" || eval "mkdir $as_dirs" 
    12238   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 
    12239 echo "$as_me: error: cannot create directory $as_dir" >&2;} 
     12154    test ! -n "$as_dirs" || mkdir $as_dirs 
     12155  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 
     12156echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 
    1224012157   { (exit 1); exit 1; }; }; } 
     12158 
    1224112159  ac_builddir=. 
    1224212160 
    12243 case "$ac_dir" in 
    12244 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     12161if test "$ac_dir" != .; then 
     12162  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
     12163  # A "../" for each directory in $ac_dir_suffix. 
     12164  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 
     12165else 
     12166  ac_dir_suffix= ac_top_builddir= 
     12167fi 
     12168 
     12169case $srcdir in 
     12170  .)  # No --srcdir option.  We are building in place. 
     12171    ac_srcdir=. 
     12172    if test -z "$ac_top_builddir"; then 
     12173       ac_top_srcdir=. 
     12174    else 
     12175       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 
     12176    fi ;; 
     12177  [\\/]* | ?:[\\/]* )  # Absolute path. 
     12178    ac_srcdir=$srcdir$ac_dir_suffix; 
     12179    ac_top_srcdir=$srcdir ;; 
     12180  *) # Relative path. 
     12181    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 
     12182    ac_top_srcdir=$ac_top_builddir$srcdir ;; 
     12183esac 
     12184 
     12185# Do not use `cd foo && pwd` to compute absolute paths, because 
     12186# the directories may not exist. 
     12187case `pwd` in 
     12188.) ac_abs_builddir="$ac_dir";; 
    1224512189*) 
    12246   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    12247   # A ".." for each directory in $ac_dir_suffix. 
    12248   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
    12249   case $ac_top_builddir_sub in 
    12250   "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    12251   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;; 
    12252   esac ;; 
     12190  case "$ac_dir" in 
     12191  .) ac_abs_builddir=`pwd`;; 
     12192  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 
     12193  *) ac_abs_builddir=`pwd`/"$ac_dir";; 
     12194  esac;; 
    1225312195esac 
    12254 ac_abs_top_builddir=$ac_pwd 
    12255 ac_abs_builddir=$ac_pwd$ac_dir_suffix 
    12256 # for backward compatibility: 
    12257 ac_top_builddir=$ac_top_build_prefix 
    12258  
    12259 case $srcdir in 
    12260   .)  # We are building in place. 
    12261     ac_srcdir=. 
    12262     ac_top_srcdir=$ac_top_builddir_sub 
    12263     ac_abs_top_srcdir=$ac_pwd ;; 
    12264   [\\/]* | ?:[\\/]* )  # Absolute name. 
    12265     ac_srcdir=$srcdir$ac_dir_suffix; 
    12266     ac_top_srcdir=$srcdir 
    12267     ac_abs_top_srcdir=$srcdir ;; 
    12268   *) # Relative name. 
    12269     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 
    12270     ac_top_srcdir=$ac_top_build_prefix$srcdir 
    12271     ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 
     12196case $ac_abs_builddir in 
     12197.) ac_abs_top_builddir=${ac_top_builddir}.;; 
     12198*) 
     12199  case ${ac_top_builddir}. in 
     12200  .) ac_abs_top_builddir=$ac_abs_builddir;; 
     12201  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 
     12202  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 
     12203  esac;; 
    1227212204esac 
    12273 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 
    12274  
    12275  
    12276   case $ac_mode in 
    12277   :F) 
    12278   # 
    12279   # CONFIG_FILE 
    12280   # 
    12281  
    12282 _ACEOF 
    12283  
    12284 cat >>$CONFIG_STATUS <<\_ACEOF 
    12285 # If the template does not know about datarootdir, expand it. 
    12286 # FIXME: This hack should be removed a few years after 2.60. 
    12287 ac_datarootdir_hack=; ac_datarootdir_seen= 
    12288  
    12289 case `sed -n '/datarootdir/ { 
    12290   p 
    12291   q 
    12292 } 
    12293 /@datadir@/p 
    12294 /@docdir@/p 
    12295 /@infodir@/p 
    12296 /@localedir@/p 
    12297 /@mandir@/p 
    12298 ' $ac_file_inputs` in 
    12299 *datarootdir*) ac_datarootdir_seen=yes;; 
    12300 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 
    12301   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 
    12302 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 
    12303 _ACEOF 
    12304 cat >>$CONFIG_STATUS <<_ACEOF 
    12305   ac_datarootdir_hack=' 
    12306   s&@datadir@&$datadir&g 
    12307   s&@docdir@&$docdir&g 
    12308   s&@infodir@&$infodir&g 
    12309   s&@localedir@&$localedir&g 
    12310   s&@mandir@&$mandir&g 
    12311     s&\\\${datarootdir}&$datarootdir&g' ;; 
     12205case $ac_abs_builddir in 
     12206.) ac_abs_srcdir=$ac_srcdir;; 
     12207*) 
     12208  case $ac_srcdir in 
     12209  .) ac_abs_srcdir=$ac_abs_builddir;; 
     12210  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 
     12211  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 
     12212  esac;; 
    1231212213esac 
    12313 _ACEOF 
    12314  
    12315 # Neutralize VPATH when `$srcdir' = `.'. 
    12316 # Shell code in configure.ac might set extrasub. 
    12317 # FIXME: do we really want to maintain this feature? 
     12214case $ac_abs_builddir in 
     12215.) ac_abs_top_srcdir=$ac_top_srcdir;; 
     12216*) 
     12217  case $ac_top_srcdir in 
     12218  .) ac_abs_top_srcdir=$ac_abs_builddir;; 
     12219  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 
     12220  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 
     12221  esac;; 
     12222esac 
     12223 
     12224 
     12225 
     12226  if test x"$ac_file" != x-; then 
     12227    { echo "$as_me:$LINENO: creating $ac_file" >&5 
     12228echo "$as_me: creating $ac_file" >&6;} 
     12229    rm -f "$ac_file" 
     12230  fi 
     12231  # Let's still pretend it is `configure' which instantiates (i.e., don't 
     12232  # use $as_me), people would be surprised to read: 
     12233  #    /* config.h.  Generated by config.status.  */ 
     12234  if test x"$ac_file" = x-; then 
     12235    configure_input= 
     12236  else 
     12237    configure_input="$ac_file.  " 
     12238  fi 
     12239  configure_input=$configure_input"Generated from `echo $ac_file_in | 
     12240                                     sed 's,.*/,,'` by configure." 
     12241 
     12242  # First look for the input files in the build tree, otherwise in the 
     12243  # src tree. 
     12244  ac_file_inputs=`IFS=: 
     12245    for f in $ac_file_in; do 
     12246      case $f in 
     12247      -) echo $tmp/stdin ;; 
     12248      [\\/$]*) 
     12249         # Absolute (can't be DOS-style, as IFS=:) 
     12250         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
     12251echo "$as_me: error: cannot find input file: $f" >&2;} 
     12252   { (exit 1); exit 1; }; } 
     12253         echo "$f";; 
     12254      *) # Relative 
     12255         if test -f "$f"; then 
     12256           # Build tree 
     12257           echo "$f" 
     12258         elif test -f "$srcdir/$f"; then 
     12259           # Source tree 
     12260           echo "$srcdir/$f" 
     12261         else 
     12262           # /dev/null tree 
     12263           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
     12264echo "$as_me: error: cannot find input file: $f" >&2;} 
     12265   { (exit 1); exit 1; }; } 
     12266         fi;; 
     12267      esac 
     12268    done` || { (exit 1); exit 1; } 
     12269_ACEOF 
    1231812270cat >>$CONFIG_STATUS <<_ACEOF 
    1231912271  sed "$ac_vpsub 
    … …  
    1232312275:t 
    1232412276/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 
    12325 s&@configure_input@&$configure_input&;t t 
    12326 s&@top_builddir@&$ac_top_builddir_sub&;t t 
    12327 s&@srcdir@&$ac_srcdir&;t t 
    12328 s&@abs_srcdir@&$ac_abs_srcdir&;t t 
    12329 s&@top_srcdir@&$ac_top_srcdir&;t t 
    12330 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 
    12331 s&@builddir@&$ac_builddir&;t t 
    12332 s&@abs_builddir@&$ac_abs_builddir&;t t 
    12333 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 
    12334 $ac_datarootdir_hack 
    12335 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 
    12336  
    12337 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 
    12338   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 
    12339   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 
    12340   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 
    12341 which seems to be undefined.  Please make sure it is defined." >&5 
    12342 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 
    12343 which seems to be undefined.  Please make sure it is defined." >&2;} 
    12344  
    12345   rm -f "$tmp/stdin" 
     12277s,@configure_input@,$configure_input,;t t 
     12278s,@srcdir@,$ac_srcdir,;t t 
     12279s,@abs_srcdir@,$ac_abs_srcdir,;t t 
     12280s,@top_srcdir@,$ac_top_srcdir,;t t 
     12281s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 
     12282s,@builddir@,$ac_builddir,;t t 
     12283s,@abs_builddir@,$ac_abs_builddir,;t t 
     12284s,@top_builddir@,$ac_top_builddir,;t t 
     12285s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 
     12286" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 
     12287  rm -f $tmp/stdin 
     12288  if test x"$ac_file" != x-; then 
     12289    mv $tmp/out $ac_file 
     12290  else 
     12291    cat $tmp/out 
     12292    rm -f $tmp/out 
     12293  fi 
     12294 
     12295done 
     12296_ACEOF 
     12297cat >>$CONFIG_STATUS <<\_ACEOF 
     12298 
     12299# 
     12300# CONFIG_HEADER section. 
     12301# 
     12302 
     12303# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 
     12304# NAME is the cpp macro being defined and VALUE is the value it is being given. 
     12305# 
     12306# ac_d sets the value in "#define NAME VALUE" lines. 
     12307ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)' 
     12308ac_dB='[         ].*$,\1#\2' 
     12309ac_dC=' ' 
     12310ac_dD=',;t' 
     12311# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 
     12312ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)' 
     12313ac_uB='$,\1#\2define\3' 
     12314ac_uC=' ' 
     12315ac_uD=',;t' 
     12316 
     12317for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 
     12318  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 
    1234612319  case $ac_file in 
    12347   -) cat "$tmp/out"; rm -f "$tmp/out";; 
    12348   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 
     12320  - | *:- | *:-:* ) # input from stdin 
     12321        cat >$tmp/stdin 
     12322        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
     12323        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
     12324  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
     12325        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
     12326  * )   ac_file_in=$ac_file.in ;; 
    1234912327  esac 
    12350  ;; 
    12351   :H) 
    12352   # 
    12353   # CONFIG_HEADER 
    12354   # 
    12355 _ACEOF 
    12356  
    12357 # Transform confdefs.h into a sed script `conftest.defines', that 
    12358 # substitutes the proper values into config.h.in to produce config.h. 
    12359 rm -f conftest.defines conftest.tail 
    12360 # First, append a space to every undef/define line, to ease matching. 
    12361 echo 's/$/ /' >conftest.defines 
    12362 # Then, protect against being on the right side of a sed subst, or in 
    12363 # an unquoted here document, in config.status.  If some macros were 
    12364 # called several times there might be several #defines for the same 
    12365 # symbol, which is useless.  But do not sort them, since the last 
    12366 # AC_DEFINE must be honored. 
    12367 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 
    12368 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 
    12369 # NAME is the cpp macro being defined, VALUE is the value it is being given. 
    12370 # PARAMS is the parameter list in the macro definition--in most cases, it's 
    12371 # just an empty string. 
    12372 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*' 
    12373 ac_dB='\\)[      (].*,\\1define\\2' 
    12374 ac_dC=' ' 
    12375 ac_dD=' ,' 
    12376  
    12377 uniq confdefs.h | 
    12378   sed -n ' 
    12379         t rset 
    12380         :rset 
    12381         s/^[     ]*#[    ]*define[       ][      ]*// 
    12382         t ok 
    12383         d 
    12384         :ok 
    12385         s/[\\&,]/\\&/g 
    12386         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 
    12387         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 
    12388   ' >>conftest.defines 
    12389  
    12390 # Remove the space that was appended to ease matching. 
    12391 # Then replace #undef with comments.  This is necessary, for 
     12328 
     12329  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 
     12330echo "$as_me: creating $ac_file" >&6;} 
     12331 
     12332  # First look for the input files in the build tree, otherwise in the 
     12333  # src tree. 
     12334  ac_file_inputs=`IFS=: 
     12335    for f in $ac_file_in; do 
     12336      case $f in 
     12337      -) echo $tmp/stdin ;; 
     12338      [\\/$]*) 
     12339         # Absolute (can't be DOS-style, as IFS=:) 
     12340         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
     12341echo "$as_me: error: cannot find input file: $f" >&2;} 
     12342   { (exit 1); exit 1; }; } 
     12343         # Do quote $f, to prevent DOS paths from being IFS'd. 
     12344         echo "$f";; 
     12345      *) # Relative 
     12346         if test -f "$f"; then 
     12347           # Build tree 
     12348           echo "$f" 
     12349         elif test -f "$srcdir/$f"; then 
     12350           # Source tree 
     12351           echo "$srcdir/$f" 
     12352         else 
     12353           # /dev/null tree 
     12354           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
     12355echo "$as_me: error: cannot find input file: $f" >&2;} 
     12356   { (exit 1); exit 1; }; } 
     12357         fi;; 
     12358      esac 
     12359    done` || { (exit 1); exit 1; } 
     12360  # Remove the trailing spaces. 
     12361  sed 's/[       ]*$//' $ac_file_inputs >$tmp/in 
     12362 
     12363_ACEOF 
     12364 
     12365# Transform confdefs.h into two sed scripts, `conftest.defines' and 
     12366# `conftest.undefs', that substitutes the proper values into 
     12367# config.h.in to produce config.h.  The first handles `#define' 
     12368# templates, and the second `#undef' templates. 
     12369# And first: Protect against being on the right side of a sed subst in 
     12370# config.status.  Protect against being in an unquoted here document 
     12371# in config.status. 
     12372rm -f conftest.defines conftest.undefs 
     12373# Using a here document instead of a string reduces the quoting nightmare. 
     12374# Putting comments in sed scripts is not portable. 
     12375# 
     12376# `end' is used to avoid that the second main sed command (meant for 
     12377# 0-ary CPP macros) applies to n-ary macro definitions. 
     12378# See the Autoconf documentation for `clear'. 
     12379cat >confdef2sed.sed <<\_ACEOF 
     12380s/[\\&,]/\\&/g 
     12381s,[\\$`],\\&,g 
     12382t clear 
     12383: clear 
     12384s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 
     12385t end 
     12386s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 
     12387: end 
     12388_ACEOF 
     12389# If some macros were called several times there might be several times 
     12390# the same #defines, which is useless.  Nevertheless, we may not want to 
     12391# sort them, since we want the *last* AC-DEFINE to be honored. 
     12392uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 
     12393sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 
     12394rm -f confdef2sed.sed 
     12395 
     12396# This sed command replaces #undef with comments.  This is necessary, for 
    1239212397# example, in the case of _POSIX_SOURCE, which is predefined and required 
    1239312398# on some systems where configure will not decide to define it. 
    12394 # (The regexp can be short, since the line contains either #define or #undef.) 
    12395 echo 's/ $// 
    12396 s,^[     #]*u.*,/* & */,' >>conftest.defines 
    12397  
    12398 # Break up conftest.defines: 
    12399 ac_max_sed_lines=50 
    12400  
    12401 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1" 
    12402 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2" 
    12403 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1" 
    12404 # et cetera. 
    12405 ac_in='$ac_file_inputs' 
    12406 ac_out='"$tmp/out1"' 
    12407 ac_nxt='"$tmp/out2"' 
    12408  
    12409 while : 
     12399cat >>conftest.undefs <<\_ACEOF 
     12400s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 
     12401_ACEOF 
     12402 
     12403# Break up conftest.defines because some shells have a limit on the size 
     12404# of here documents, and old seds have small limits too (100 cmds). 
     12405echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 
     12406echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 
     12407echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 
     12408echo '  :' >>$CONFIG_STATUS 
     12409rm -f conftest.tail 
     12410while grep . conftest.defines >/dev/null 
    1241012411do 
    12411   # Write a here document: 
    12412     cat >>$CONFIG_STATUS <<_ACEOF 
    12413     # First, check the format of the line: 
    12414     cat >"\$tmp/defines.sed" <<\\CEOF 
    12415 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def 
    12416 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def 
    12417 b 
    12418 :def 
    12419 _ACEOF 
    12420   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 
     12412  # Write a limited-size here document to $tmp/defines.sed. 
     12413  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 
     12414  # Speed up: don't consider the non `#define' lines. 
     12415  echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS 
     12416  # Work around the forget-to-reset-the-flag bug. 
     12417  echo 't clr' >>$CONFIG_STATUS 
     12418  echo ': clr' >>$CONFIG_STATUS 
     12419  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 
    1242112420  echo 'CEOF 
    12422     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 
    12423   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 
    12424   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 
    12425   grep . conftest.tail >/dev/null || break 
     12421  sed -f $tmp/defines.sed $tmp/in >$tmp/out 
     12422  rm -f $tmp/in 
     12423  mv $tmp/out $tmp/in 
     12424' >>$CONFIG_STATUS 
     12425  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 
    1242612426  rm -f conftest.defines 
    1242712427  mv conftest.tail conftest.defines 
    1242812428done 
    12429 rm -f conftest.defines conftest.tail 
    12430  
    12431 echo "ac_result=$ac_in" >>$CONFIG_STATUS 
     12429rm -f conftest.defines 
     12430echo '  fi # grep' >>$CONFIG_STATUS 
     12431echo >>$CONFIG_STATUS 
     12432 
     12433# Break up conftest.undefs because some shells have a limit on the size 
     12434# of here documents, and old seds have small limits too (100 cmds). 
     12435echo '  # Handle all the #undef templates' >>$CONFIG_STATUS 
     12436rm -f conftest.tail 
     12437while grep . conftest.undefs >/dev/null 
     12438do 
     12439  # Write a limited-size here document to $tmp/undefs.sed. 
     12440  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 
     12441  # Speed up: don't consider the non `#undef' 
     12442  echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS 
     12443  # Work around the forget-to-reset-the-flag bug. 
     12444  echo 't clr' >>$CONFIG_STATUS 
     12445  echo ': clr' >>$CONFIG_STATUS 
     12446  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 
     12447  echo 'CEOF 
     12448  sed -f $tmp/undefs.sed $tmp/in >$tmp/out 
     12449  rm -f $tmp/in 
     12450  mv $tmp/out $tmp/in 
     12451' >>$CONFIG_STATUS 
     12452  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 
     12453  rm -f conftest.undefs 
     12454  mv conftest.tail conftest.undefs 
     12455done 
     12456rm -f conftest.undefs 
     12457 
    1243212458cat >>$CONFIG_STATUS <<\_ACEOF 
     12459  # Let's still pretend it is `configure' which instantiates (i.e., don't 
     12460  # use $as_me), people would be surprised to read: 
     12461  #    /* config.h.  Generated by config.status.  */ 
     12462  if test x"$ac_file" = x-; then 
     12463    echo "/* Generated by configure.  */" >$tmp/config.h 
     12464  else 
     12465    echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h 
     12466  fi 
     12467  cat $tmp/in >>$tmp/config.h 
     12468  rm -f $tmp/in 
    1243312469  if test x"$ac_file" != x-; then 
    12434     echo "/* $configure_input  */" >"$tmp/config.h" 
    12435     cat "$ac_result" >>"$tmp/config.h" 
    12436     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 
     12470    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 
    1243712471      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 
    1243812472echo "$as_me: $ac_file is unchanged" >&6;} 
    1243912473    else 
     12474      ac_dir=`(dirname "$ac_file") 2>/dev/null || 
     12475$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     12476         X"$ac_file" : 'X\(//\)[^/]' \| \ 
     12477         X"$ac_file" : 'X\(//\)$' \| \ 
     12478         X"$ac_file" : 'X\(/\)' \| \ 
     12479         .     : '\(.\)' 2>/dev/null || 
     12480echo X"$ac_file" | 
     12481    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     12482          /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     12483          /^X\(\/\/\)$/{ s//\1/; q; } 
     12484          /^X\(\/\).*/{ s//\1/; q; } 
     12485          s/.*/./; q'` 
     12486      { if $as_mkdir_p; then 
     12487    mkdir -p "$ac_dir" 
     12488  else 
     12489    as_dir="$ac_dir" 
     12490    as_dirs= 
     12491    while test ! -d "$as_dir"; do 
     12492      as_dirs="$as_dir $as_dirs" 
     12493      as_dir=`(dirname "$as_dir") 2>/dev/null || 
     12494$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     12495         X"$as_dir" : 'X\(//\)[^/]' \| \ 
     12496         X"$as_dir" : 'X\(//\)$' \| \ 
     12497         X"$as_dir" : 'X\(/\)' \| \ 
     12498         .     : '\(.\)' 2>/dev/null || 
     12499echo X"$as_dir" | 
     12500    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     12501          /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     12502          /^X\(\/\/\)$/{ s//\1/; q; } 
     12503          /^X\(\/\).*/{ s//\1/; q; } 
     12504          s/.*/./; q'` 
     12505    done 
     12506    test ! -n "$as_dirs" || mkdir $as_dirs 
     12507  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 
     12508echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 
     12509   { (exit 1); exit 1; }; }; } 
     12510 
    1244012511      rm -f $ac_file 
    12441       mv "$tmp/config.h" $ac_file 
     12512      mv $tmp/config.h $ac_file 
    1244212513    fi 
    1244312514  else 
    12444     echo "/* $configure_input  */" 
    12445     cat "$ac_result" 
     12515    cat $tmp/config.h 
     12516    rm -f $tmp/config.h 
    1244612517  fi 
    12447   rm -f "$tmp/out12" 
    12448  ;; 
    12449  
    12450  
    12451   esac 
    12452  
    12453 done # for ac_tag 
    12454  
     12518done 
     12519_ACEOF 
     12520 
     12521cat >>$CONFIG_STATUS <<\_ACEOF 
    1245512522 
    1245612523{ (exit 0); exit 0; } 
    … …  
    1248312550 
    1248412551 
    12485 { echo "$as_me:$LINENO: result: 
     12552echo "$as_me:$LINENO: result: 
    1248612553 
    1248712554Configurations for current target have been written to 'build.mak', and 'os-auto.mak' in various build directories, and pjlib/include/pj/compat/os_auto.h. 
    … …  
    1250212569 
    1250312570The next step now is to run 'make dep' and 'make'. 
    12504 " >&6; } 
    12505  
     12571" >&6 
     12572 

  • pjproject/trunk/aconfigure.ac

    r2300 r2331  
    177177                  #endif 
    178178                 ]) 
     179AC_CHECK_HEADER(ws2tcpip.h,[AC_DEFINE(PJ_HAS_WS2TCPIP_H,1)]) 
    179180AC_CHECK_HEADER(uuid/uuid.h,[ac_has_uuid_h=1]) 
    180181AC_CHECK_HEADER(net/if.h,[AC_DEFINE(PJ_HAS_NET_IF_H,1)],[], 

  • pjproject/trunk/pjlib/include/pj/compat/os_auto.h.in

    r2190 r2331  
    7676#undef PJ_HAS_WINSOCK_H 
    7777#undef PJ_HAS_WINSOCK2_H 
     78#undef PJ_HAS_WS2TCPIP_H 
    7879 
    7980#undef PJ_SOCK_HAS_INET_ATON 

  • pjproject/trunk/pjlib/include/pj/compat/os_win32.h

    r2039 r2331  
    6060#define PJ_HAS_WINSOCK_H            0 
    6161#define PJ_HAS_WINSOCK2_H           1 
     62#define PJ_HAS_WS2TCPIP_H           1 
    6263 
    6364#define PJ_SOCK_HAS_INET_ATON       0 

  • pjproject/trunk/pjlib/include/pj/compat/socket.h

    r2330 r2331  
    3232#  include <winsock.h> 
    3333#endif 
     34 
     35#if defined(PJ_HAS_WS2TCPIP_H) && PJ_HAS_WS2TCPIP_H != 0 
     36#   include <ws2tcpip.h> 
     37#endif 
     38 
    3439 
    3540/* 
    … …  
    5964#   endif 
    6065 
    61 #   include <ws2tcpip.h> 
    62 #   define PJ_WS2TCPIP_H_INCLUDED 
    63  
    6466#   if !defined(IPPROTO_IPV6) 
    6567        /* Need to download and install IPv6Kit for this platform. 
    … …  
    7173#   define PJ_SOCK_HAS_GETADDRINFO  1 
    7274#endif  /* _MSC_VER */ 
    73  
    74 /* Mingw32 needs ws2tcpip.h for the IGMP constants */ 
    75 #if defined(__GNUC__) && defined(WIN32) && !defined(PJ_WS2TCPIP_H_INCLUDED) 
    76 #   include <ws2tcpip.h> 
    77 #endif 
    7875 
    7976#if defined(PJ_HAS_SYS_TYPES_H) && PJ_HAS_SYS_TYPES_H != 0 

  • pjproject/trunk/pjlib/src/pj/sock_bsd.c

    r2327 r2331  
    116116const pj_uint16_t PJ_SO_RCVBUF  = SO_RCVBUF; 
    117117const pj_uint16_t PJ_SO_SNDBUF  = SO_SNDBUF; 
     118/* Multicasting is not supported e.g. in PocketPC 2003 SDK */ 
     119#ifdef IP_MULTICAST_IF 
    118120const pj_uint16_t PJ_IP_MULTICAST_IF    = IP_MULTICAST_IF; 
    119121const pj_uint16_t PJ_IP_MULTICAST_TTL   = IP_MULTICAST_TTL; 
    … …  
    121123const pj_uint16_t PJ_IP_ADD_MEMBERSHIP  = IP_ADD_MEMBERSHIP; 
    122124const pj_uint16_t PJ_IP_DROP_MEMBERSHIP = IP_DROP_MEMBERSHIP; 
    123  
     125#else 
     126const pj_uint16_t PJ_IP_MULTICAST_IF    = 0xFFFF; 
     127const pj_uint16_t PJ_IP_MULTICAST_TTL   = 0xFFFF; 
     128const pj_uint16_t PJ_IP_MULTICAST_LOOP  = 0xFFFF; 
     129const pj_uint16_t PJ_IP_ADD_MEMBERSHIP  = 0xFFFF; 
     130const pj_uint16_t PJ_IP_DROP_MEMBERSHIP = 0xFFFF; 
     131#endif 
    124132 
    125133/* recv() and send() flags */ 
Note: See TracChangeset for help on using the changeset viewer.