Changeset 2232


Ignore:
Timestamp:
Aug 21, 2008 8:59:58 PM (16 years ago)
Author:
bennylp
Message:

More ticket #583: autoconf support for Intel IPP

Location:
pjproject/trunk
Files:
4 edited

Legend:

Unmodified
Added
Removed

  • pjproject/trunk/aconfigure

    r2190 r2232  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by GNU Autoconf 2.59 for pjproject 0.8. 
     3# Generated by GNU Autoconf 2.61 for pjproject 1.0. 
    44# 
    5 # Copyright (C) 2003 Free Software Foundation, Inc. 
     5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
     6# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
    67# This configure script is free software; the Free Software Foundation 
    78# gives unlimited permission to copy, distribute and modify it. 
    … …  
    1011## --------------------- ## 
    1112 
    12 # Be Bourne compatible 
     13# Be more Bourne compatible 
     14DUALCASE=1; export DUALCASE # for MKS sh 
    1315if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    1416  emulate sh 
    … …  
    1719  # is contrary to our usage.  Disable this feature. 
    1820  alias -g '${1+"$@"}'='"$@"' 
    19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
    20   set -o posix 
    21 fi 
    22 DUALCASE=1; export DUALCASE # for MKS sh 
    23  
    24 # Support unset when possible. 
    25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
    26   as_unset=unset 
    27 else 
    28   as_unset=false 
    29 fi 
    30  
    31  
    32 # Work around bugs in pre-3.0 UWIN ksh. 
    33 $as_unset ENV MAIL MAILPATH 
    34 PS1='$ ' 
    35 PS2='> ' 
    36 PS4='+ ' 
    37  
    38 # NLS nuisances. 
    39 for 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 
    43 do 
    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 
    49 done 
    50  
    51 # Required to use basename. 
    52 if expr a : '\(a\)' >/dev/null 2>&1; then 
    53   as_expr=expr 
    54 else 
    55   as_expr=false 
    56 fi 
    57  
    58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 
    59   as_basename=basename 
    60 else 
    61   as_basename=false 
    62 fi 
    63  
    64  
    65 # Name of the executable. 
    66 as_me=`$as_basename "$0" || 
    67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
    68          X"$0" : 'X\(//\)$' \| \ 
    69          X"$0" : 'X\(/\)$' \| \ 
    70          .     : '\(.\)' 2>/dev/null || 
    71 echo 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. 
     21  setopt NO_GLOB_SUBST 
     22else 
     23  case `(set -o) 2>/dev/null` in 
     24  *posix*) set -o posix ;; 
     25esac 
     26 
     27fi 
     28 
     29 
     30 
     31 
     32# PATH needs CR 
    7933# Avoid depending upon Character Ranges. 
    8034as_cr_letters='abcdefghijklmnopqrstuvwxyz' 
    … …  
    9751fi 
    9852 
    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 
     53# Support unset when possible. 
     54if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
     55  as_unset=unset 
     56else 
     57  as_unset=false 
     58fi 
     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.) 
     66as_nl=' 
     67' 
     68IFS=" ""        $as_nl" 
     69 
     70# Find who we are.  Look in the path if we contain no directory separator. 
     71case $0 in 
     72  *[\\/]* ) as_myself=$0 ;; 
     73  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    11074for as_dir in $PATH 
    11175do 
    … …  
    11478  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
    11579done 
    116  
    117        ;; 
    118   esac 
    119   # We did not find ourselves, most probably we were run as `sh COMMAND' 
    120   # in which case we are not to be found in the path. 
    121   if test "x$as_myself" = x; then 
    122     as_myself=$0 
     80IFS=$as_save_IFS 
     81 
     82     ;; 
     83esac 
     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. 
     86if test "x$as_myself" = x; then 
     87  as_myself=$0 
     88fi 
     89if test ! -f "$as_myself"; then 
     90  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
     91  { (exit 1); exit 1; } 
     92fi 
     93 
     94# Work around bugs in pre-3.0 UWIN ksh. 
     95for as_var in ENV MAIL MAILPATH 
     96do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
     97done 
     98PS1='$ ' 
     99PS2='> ' 
     100PS4='+ ' 
     101 
     102# NLS nuisances. 
     103for 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 
     107do 
     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 $as_var 
    123112  fi 
    124   if test ! -f "$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   '') 
     113done 
     114 
     115# Required to use basename. 
     116if expr a : '\(a\)' >/dev/null 2>&1 && 
     117   test "X`expr 00001 : '.*\(...\)'`" = X001; then 
     118  as_expr=expr 
     119else 
     120  as_expr=false 
     121fi 
     122 
     123if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 
     124  as_basename=basename 
     125else 
     126  as_basename=false 
     127fi 
     128 
     129 
     130# Name of the executable. 
     131as_me=`$as_basename -- "$0" || 
     132$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
     133         X"$0" : 'X\(//\)$' \| \ 
     134         X"$0" : 'X\(/\)' \| . 2>/dev/null || 
     135echo 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$as_unset CDPATH 
     152 
     153 
     154if test "x$CONFIG_SHELL" = x; then 
     155  if (eval ":") 2>/dev/null; then 
     156  as_have_required=yes 
     157else 
     158  as_have_required=no 
     159fi 
     160 
     161  if test $as_have_required = yes &&     (eval ": 
     162(as_func_return () { 
     163  (exit \$1) 
     164} 
     165as_func_success () { 
     166  as_func_return 0 
     167} 
     168as_func_failure () { 
     169  as_func_return 1 
     170} 
     171as_func_ret_success () { 
     172  return 0 
     173} 
     174as_func_ret_failure () { 
     175  return 1 
     176} 
     177 
     178exitcode=0 
     179if as_func_success; then 
     180  : 
     181else 
     182  exitcode=1 
     183  echo as_func_success failed. 
     184fi 
     185 
     186if as_func_failure; then 
     187  exitcode=1 
     188  echo as_func_failure succeeded. 
     189fi 
     190 
     191if as_func_ret_success; then 
     192  : 
     193else 
     194  exitcode=1 
     195  echo as_func_ret_success failed. 
     196fi 
     197 
     198if as_func_ret_failure; then 
     199  exitcode=1 
     200  echo as_func_ret_failure succeeded. 
     201fi 
     202 
     203if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 
     204  : 
     205else 
     206  exitcode=1 
     207  echo positional parameters were not saved. 
     208fi 
     209 
     210test \$exitcode = 0) || { (exit 1); exit 1; } 
     211 
     212( 
     213  as_lineno_1=\$LINENO 
     214  as_lineno_2=\$LINENO 
     215  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 
     216  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 
     217") 2> /dev/null; then 
     218  : 
     219else 
     220  as_candidate_shells= 
    130221    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    131222for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
    … …  
    133224  IFS=$as_save_IFS 
    134225  test -z "$as_dir" && as_dir=. 
    135   for as_base in sh bash ksh sh5; do 
    136          case $as_dir in 
     226  case $as_dir in 
    137227         /*) 
    138            if ("$as_dir/$as_base" -c ' 
     228           for as_base in sh bash ksh sh5; do 
     229             as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 
     230           done;; 
     231       esac 
     232done 
     233IFS=$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 
     240if 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 '${1+"$@"}'='"$@"' 
     246  setopt NO_GLOB_SUBST 
     247else 
     248  case `(set -o) 2>/dev/null` in 
     249  *posix*) set -o posix ;; 
     250esac 
     251 
     252fi 
     253 
     254 
     255: 
     256_ASEOF 
     257}; then 
     258  CONFIG_SHELL=$as_shell 
     259               as_have_required=yes 
     260               if { "$as_shell" 2> /dev/null <<\_ASEOF 
     261if test -n "${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 
     268else 
     269  case `(set -o) 2>/dev/null` in 
     270  *posix*) set -o posix ;; 
     271esac 
     272 
     273fi 
     274 
     275 
     276: 
     277(as_func_return () { 
     278  (exit $1) 
     279} 
     280as_func_success () { 
     281  as_func_return 0 
     282} 
     283as_func_failure () { 
     284  as_func_return 1 
     285} 
     286as_func_ret_success () { 
     287  return 0 
     288} 
     289as_func_ret_failure () { 
     290  return 1 
     291} 
     292 
     293exitcode=0 
     294if as_func_success; then 
     295  : 
     296else 
     297  exitcode=1 
     298  echo as_func_success failed. 
     299fi 
     300 
     301if as_func_failure; then 
     302  exitcode=1 
     303  echo as_func_failure succeeded. 
     304fi 
     305 
     306if as_func_ret_success; then 
     307  : 
     308else 
     309  exitcode=1 
     310  echo as_func_ret_success failed. 
     311fi 
     312 
     313if as_func_ret_failure; then 
     314  exitcode=1 
     315  echo as_func_ret_failure succeeded. 
     316fi 
     317 
     318if ( set x; as_func_ret_success y && test x = "$1" ); then 
     319  : 
     320else 
     321  exitcode=1 
     322  echo positional parameters were not saved. 
     323fi 
     324 
     325test $exitcode = 0) || { (exit 1); exit 1; } 
     326 
     327( 
    139328  as_lineno_1=$LINENO 
    140329  as_lineno_2=$LINENO 
    141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
    142330  test "x$as_lineno_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 
    152 done 
    153 ;; 
    154   esac 
     331  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 
     332 
     333_ASEOF 
     334}; then 
     335  break 
     336fi 
     337 
     338fi 
     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" ${1+"$@"} 
     348fi 
     349 
     350 
     351    if test $as_have_required = no; then 
     352  echo This script requires a shell more modern than all the 
     353      echo shells that I found on your system.  Please install a 
     354      echo modern shell, or manually run the script under such a 
     355      echo shell if you do have one. 
     356      { (exit 1); exit 1; } 
     357fi 
     358 
     359 
     360fi 
     361 
     362fi 
     363 
     364 
     365 
     366(eval "as_func_return () { 
     367  (exit \$1) 
     368} 
     369as_func_success () { 
     370  as_func_return 0 
     371} 
     372as_func_failure () { 
     373  as_func_return 1 
     374} 
     375as_func_ret_success () { 
     376  return 0 
     377} 
     378as_func_ret_failure () { 
     379  return 1 
     380} 
     381 
     382exitcode=0 
     383if as_func_success; then 
     384  : 
     385else 
     386  exitcode=1 
     387  echo as_func_success failed. 
     388fi 
     389 
     390if as_func_failure; then 
     391  exitcode=1 
     392  echo as_func_failure succeeded. 
     393fi 
     394 
     395if as_func_ret_success; then 
     396  : 
     397else 
     398  exitcode=1 
     399  echo as_func_ret_success failed. 
     400fi 
     401 
     402if as_func_ret_failure; then 
     403  exitcode=1 
     404  echo as_func_ret_failure succeeded. 
     405fi 
     406 
     407if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 
     408  : 
     409else 
     410  exitcode=1 
     411  echo positional parameters were not saved. 
     412fi 
     413 
     414test \$exitcode = 0") || { 
     415  echo No shell found that supports shell functions. 
     416  echo Please tell autoconf@gnu.org about your system, 
     417  echo including any error possibly output before this 
     418  echo message 
     419} 
     420 
     421 
     422 
     423  as_lineno_1=$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" || { 
    155427 
    156428  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 
    157429  # uniformly replaced by the line number.  The first 'sed' inserts a 
    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. 
     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 $LINENO is not a special 
     434  # case at line end. 
    162435  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 
    163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-) 
    164   sed '=' <$as_myself | 
     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 | 
    165442    sed ' 
     443      s/[$]LINENO.*/&-/ 
     444      t lineno 
     445      b 
     446      :lineno 
    166447      N 
    167       s,$,-, 
    168       : loop 
    169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 
     448      :loop 
     449      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 
    170450      t loop 
    171       s,-$,, 
    172       s,^['$as_cr_digits']*\n,, 
     451      s/-\n.*// 
    173452    ' >$as_me.lineno && 
    174   chmod +x $as_me.lineno || 
     453  chmod +x "$as_me.lineno" || 
    175454    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
    176455   { (exit 1); exit 1; }; } 
    … …  
    178457  # Don't try to exec as it changes $[0], causing all sort of problems 
    179458  # (the dirname of $[0] is not the place where we might find the 
    180   # original and so on.  Autoconf is especially sensible to this). 
    181   . ./$as_me.lineno 
     459  # original and so on.  Autoconf is especially sensitive to this). 
     460  . "./$as_me.lineno" 
    182461  # Exit status is that of the last command. 
    183462  exit 
    … …  
    185464 
    186465 
    187 case `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= ;; 
    192 esac 
    193  
    194 if expr a : '\(a\)' >/dev/null 2>&1; then 
     466if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 
     467  as_dirname=dirname 
     468else 
     469  as_dirname=false 
     470fi 
     471 
     472ECHO_C= ECHO_N= ECHO_T= 
     473case `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';; 
     481esac 
     482 
     483if expr a : '\(a\)' >/dev/null 2>&1 && 
     484   test "X`expr 00001 : '.*\(...\)'`" = X001; then 
    195485  as_expr=expr 
    196486else 
    … …  
    199489 
    200490rm -f conf$$ conf$$.exe conf$$.file 
     491if test -d conf$$.dir; then 
     492  rm -f conf$$.dir/conf$$.file 
     493else 
     494  rm -f conf$$.dir 
     495  mkdir conf$$.dir 
     496fi 
    201497echo >conf$$.file 
    202498if ln -s conf$$.file conf$$ 2>/dev/null; then 
    203   # We could just check for DJGPP; but this test a) works b) is more generic 
    204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 
    205   if test -f conf$$.exe; then 
    206     # Don't use ln at all; we don't have any links 
     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$$.exe || 
    207505    as_ln_s='cp -p' 
    208   else 
    209     as_ln_s='ln -s' 
    210   fi 
    211506elif ln conf$$.file conf$$ 2>/dev/null; then 
    212507  as_ln_s=ln 
    … …  
    214509  as_ln_s='cp -p' 
    215510fi 
    216 rm -f conf$$ conf$$.exe conf$$.file 
     511rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 
     512rmdir conf$$.dir 2>/dev/null 
    217513 
    218514if mkdir -p . 2>/dev/null; then 
    … …  
    223519fi 
    224520 
    225 as_executable_p="test -f" 
     521if test -x / >/dev/null 2>&1; then 
     522  as_test_x='test -x' 
     523else 
     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' "$1" 2>/dev/null` in 
     538        ???[sx]*):;;*)false;;esac;fi 
     539    '\'' sh 
     540  ' 
     541fi 
     542as_executable_p=$as_test_x 
    226543 
    227544# Sed expression to map a string onto a valid CPP name. 
    … …  
    232549 
    233550 
    234 # IFS 
    235 # We need space, tab and new line, in precisely that order. 
    236 as_nl=' 
    237 ' 
    238 IFS="   $as_nl" 
    239  
    240 # CDPATH. 
    241 $as_unset CDPATH 
    242  
     551 
     552exec 7<&0 </dev/null 6>&1 
    243553 
    244554# Name of the host. 
    … …  
    247557ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 
    248558 
    249 exec 6>&1 
    250  
    251559# 
    252560# Initializations. 
    253561# 
    254562ac_default_prefix=/usr/local 
     563ac_clean_files= 
    255564ac_config_libobj_dir=. 
     565LIBOBJS= 
    256566cross_compiling=no 
    257567subdirs= 
    … …  
    260570SHELL=${CONFIG_SHELL-/bin/sh} 
    261571 
    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} 
    266  
    267572# Identity of this package. 
    268573PACKAGE_NAME='pjproject' 
    269574PACKAGE_TARNAME='pjproject' 
    270 PACKAGE_VERSION='0.8' 
    271 PACKAGE_STRING='pjproject 0.8' 
     575PACKAGE_VERSION='1.0' 
     576PACKAGE_STRING='pjproject 1.0' 
    272577PACKAGE_BUGREPORT='' 
    273578 
    … …  
    275580ac_includes_default="\ 
    276581#include <stdio.h> 
    277 #if HAVE_SYS_TYPES_H 
     582#ifdef HAVE_SYS_TYPES_H 
    278583# include <sys/types.h> 
    279584#endif 
    280 #if HAVE_SYS_STAT_H 
     585#ifdef HAVE_SYS_STAT_H 
    281586# include <sys/stat.h> 
    282587#endif 
    283 #if STDC_HEADERS 
     588#ifdef STDC_HEADERS 
    284589# include <stdlib.h> 
    285590# include <stddef.h> 
    286591#else 
    287 # if HAVE_STDLIB_H 
     592# ifdef HAVE_STDLIB_H 
    288593#  include <stdlib.h> 
    289594# endif 
    290595#endif 
    291 #if HAVE_STRING_H 
    292 # if !STDC_HEADERS && HAVE_MEMORY_H 
     596#ifdef HAVE_STRING_H 
     597# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 
    293598#  include <memory.h> 
    294599# endif 
    295600# include <string.h> 
    296601#endif 
    297 #if HAVE_STRINGS_H 
     602#ifdef HAVE_STRINGS_H 
    298603# include <strings.h> 
    299604#endif 
    300 #if HAVE_INTTYPES_H 
     605#ifdef HAVE_INTTYPES_H 
    301606# include <inttypes.h> 
    302 #else 
    303 # if HAVE_STDINT_H 
    304 #  include <stdint.h> 
    305 # endif 
    306607#endif 
    307 #if HAVE_UNISTD_H 
     608#ifdef HAVE_STDINT_H 
     609# include <stdint.h> 
     610#endif 
     611#ifdef HAVE_UNISTD_H 
    308612# include <unistd.h> 
    309613#endif" 
    310614 
    311 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os 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 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' 
     615ac_subst_vars='SHELL 
     616PATH_SEPARATOR 
     617PACKAGE_NAME 
     618PACKAGE_TARNAME 
     619PACKAGE_VERSION 
     620PACKAGE_STRING 
     621PACKAGE_BUGREPORT 
     622exec_prefix 
     623prefix 
     624program_transform_name 
     625bindir 
     626sbindir 
     627libexecdir 
     628datarootdir 
     629datadir 
     630sysconfdir 
     631sharedstatedir 
     632localstatedir 
     633includedir 
     634oldincludedir 
     635docdir 
     636infodir 
     637htmldir 
     638dvidir 
     639pdfdir 
     640psdir 
     641libdir 
     642localedir 
     643mandir 
     644DEFS 
     645ECHO_C 
     646ECHO_N 
     647ECHO_T 
     648LIBS 
     649build_alias 
     650host_alias 
     651target_alias 
     652build 
     653build_cpu 
     654build_vendor 
     655build_os 
     656host 
     657host_cpu 
     658host_vendor 
     659host_os 
     660target 
     661target_cpu 
     662target_vendor 
     663target_os 
     664CC 
     665CFLAGS 
     666LDFLAGS 
     667CPPFLAGS 
     668ac_ct_CC 
     669EXEEXT 
     670OBJEXT 
     671CXX 
     672CXXFLAGS 
     673ac_ct_CXX 
     674ac_pjdir 
     675ac_build_mak_vars 
     676CPP 
     677GREP 
     678EGREP 
     679ac_os_objs 
     680ac_pjmedia_snd 
     681ac_pa_cflags 
     682ac_pa_use_alsa 
     683ac_pa_use_oss 
     684ac_no_small_filter 
     685ac_no_large_filter 
     686ac_no_speex_aec 
     687ac_no_g711_codec 
     688ac_no_l16_codec 
     689ac_no_gsm_codec 
     690ac_no_g722_codec 
     691ac_no_speex_codec 
     692ac_no_ilbc_codec 
     693ac_no_ssl 
     694openssl_h_present 
     695libssl_present 
     696libcrypto_present 
     697ac_cross_compile 
     698ac_linux_poll 
     699ac_host 
     700ac_main_obj 
     701LIBOBJS 
     702LTLIBOBJS' 
    312703ac_subst_files='' 
     704      ac_precious_vars='build_alias 
     705host_alias 
     706target_alias 
     707CC 
     708CFLAGS 
     709LDFLAGS 
     710LIBS 
     711CPPFLAGS 
     712CXX 
     713CXXFLAGS 
     714CCC 
     715CPP' 
     716 
    313717 
    314718# Initialize some variables set by options. 
    … …  
    337741# by default will actually change. 
    338742# Use braces instead of parens because sh, perl, etc. also accept them. 
     743# (The list follows the same order as the GNU Coding Standards.) 
    339744bindir='${exec_prefix}/bin' 
    340745sbindir='${exec_prefix}/sbin' 
    341746libexecdir='${exec_prefix}/libexec' 
    342 datadir='${prefix}/share' 
     747datarootdir='${prefix}/share' 
     748datadir='${datarootdir}' 
    343749sysconfdir='${prefix}/etc' 
    344750sharedstatedir='${prefix}/com' 
    345751localstatedir='${prefix}/var' 
    346 libdir='${exec_prefix}/lib' 
    347752includedir='${prefix}/include' 
    348753oldincludedir='/usr/include' 
    349 infodir='${prefix}/info' 
    350 mandir='${prefix}/man' 
     754docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 
     755infodir='${datarootdir}/info' 
     756htmldir='${docdir}' 
     757dvidir='${docdir}' 
     758pdfdir='${docdir}' 
     759psdir='${docdir}' 
     760libdir='${exec_prefix}/lib' 
     761localedir='${datarootdir}/locale' 
     762mandir='${datarootdir}/man' 
    351763 
    352764ac_prev= 
     765ac_dashdash= 
    353766for ac_option 
    354767do 
    355768  # If the previous option needs an argument, assign it. 
    356769  if test -n "$ac_prev"; then 
    357     eval "$ac_prev=\$ac_option" 
     770    eval $ac_prev=\$ac_option 
    358771    ac_prev= 
    359772    continue 
    360773  fi 
    361774 
    362   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 
     775  case $ac_option in 
     776  *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 
     777  *)    ac_optarg=yes ;; 
     778  esac 
    363779 
    364780  # Accept the important Cygnus configure options, so we can diagnose typos. 
    365781 
    366   case $ac_option in 
     782  case $ac_dashdash$ac_option in 
     783  --) 
     784    ac_dashdash=yes ;; 
    367785 
    368786  -bindir | --bindir | --bindi | --bind | --bin | --bi) 
    … …  
    386804    cache_file=config.cache ;; 
    387805 
    388   -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 
     806  -datadir | --datadir | --datadi | --datad) 
    389807    ac_prev=datadir ;; 
    390   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 
    391   | --da=*) 
     808  -datadir=* | --datadir=* | --datadi=* | --datad=*) 
    392809    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 ;; 
    393817 
    394818  -disable-* | --disable-*) 
    395819    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    396820    # Reject names that are not valid shell variable names. 
    397     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     821    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    398822      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    399823   { (exit 1); exit 1; }; } 
    400     ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
    401     eval "enable_$ac_feature=no" ;; 
     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 ;; 
    402836 
    403837  -enable-* | --enable-*) 
    404838    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    405839    # Reject names that are not valid shell variable names. 
    406     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     840    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    407841      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    408842   { (exit 1); exit 1; }; } 
    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'" ;; 
     843    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     844    eval enable_$ac_feature=\$ac_optarg ;; 
    415845 
    416846  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
    … …  
    439869    host_alias=$ac_optarg ;; 
    440870 
     871  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 
     872    ac_prev=htmldir ;; 
     873  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 
     874  | --ht=*) 
     875    htmldir=$ac_optarg ;; 
     876 
    441877  -includedir | --includedir | --includedi | --included | --include \ 
    442878  | --includ | --inclu | --incl | --inc) 
    … …  
    463899    libexecdir=$ac_optarg ;; 
    464900 
     901  -localedir | --localedir | --localedi | --localed | --locale) 
     902    ac_prev=localedir ;; 
     903  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 
     904    localedir=$ac_optarg ;; 
     905 
    465906  -localstatedir | --localstatedir | --localstatedi | --localstated \ 
    466   | --localstate | --localstat | --localsta | --localst \ 
    467   | --locals | --local | --loca | --loc | --lo) 
     907  | --localstate | --localstat | --localsta | --localst | --locals) 
    468908    ac_prev=localstatedir ;; 
    469909  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 
    470   | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 
    471   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 
     910  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 
    472911    localstatedir=$ac_optarg ;; 
    473912 
    … …  
    534973    program_transform_name=$ac_optarg ;; 
    535974 
     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 
    536985  -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 
    537986  | -silent | --silent | --silen | --sile | --sil) 
    … …  
    5861035    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    5871036    # Reject names that are not valid shell variable names. 
    588     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     1037    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    5891038      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    5901039   { (exit 1); exit 1; }; } 
    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'" ;; 
     1040    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1041    eval with_$ac_package=\$ac_optarg ;; 
    5971042 
    5981043  -without-* | --without-*) 
    5991044    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    6001045    # Reject names that are not valid shell variable names. 
    601     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     1046    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    6021047      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    6031048   { (exit 1); exit 1; }; } 
    604     ac_package=`echo $ac_package | sed 's/-/_/g'` 
    605     eval "with_$ac_package=no" ;; 
     1049    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1050    eval with_$ac_package=no ;; 
    6061051 
    6071052  --x) 
    … …  
    6341079      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
    6351080   { (exit 1); exit 1; }; } 
    636     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` 
    637     eval "$ac_envvar='$ac_optarg'" 
     1081    eval $ac_envvar=\$ac_optarg 
    6381082    export $ac_envvar ;; 
    6391083 
    … …  
    6551099fi 
    6561100 
    657 # Be sure to have absolute paths. 
    658 for ac_var in exec_prefix prefix 
     1101# Be sure to have absolute directory names. 
     1102for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
     1103                datadir sysconfdir sharedstatedir localstatedir includedir \ 
     1104                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 
     1105                libdir localedir mandir 
    6591106do 
    660   eval ac_val=$`echo $ac_var` 
     1107  eval ac_val=\$$ac_var 
    6611108  case $ac_val in 
    662     [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 
    663     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    664    { (exit 1); exit 1; }; };; 
     1109    [\\/$]* | ?:[\\/]* )  continue;; 
     1110    NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
    6651111  esac 
    666 done 
    667  
    668 # Be sure to have absolute paths. 
    669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 
    670               localstatedir libdir includedir oldincludedir infodir mandir 
    671 do 
    672   eval ac_val=$`echo $ac_var` 
    673   case $ac_val in 
    674     [\\/$]* | ?:[\\/]* ) ;; 
    675     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    676    { (exit 1); exit 1; }; };; 
    677   esac 
     1112  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     1113   { (exit 1); exit 1; }; } 
    6781114done 
    6791115 
    … …  
    7021138 
    7031139 
     1140ac_pwd=`pwd` && test -n "$ac_pwd" && 
     1141ac_ls_di=`ls -di .` && 
     1142ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
     1143  { echo "$as_me: error: Working directory cannot be determined" >&2 
     1144   { (exit 1); exit 1; }; } 
     1145test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
     1146  { echo "$as_me: error: pwd does not report name of working directory" >&2 
     1147   { (exit 1); exit 1; }; } 
     1148 
     1149 
    7041150# Find the source files, if location was not specified. 
    7051151if test -z "$srcdir"; then 
    7061152  ac_srcdir_defaulted=yes 
    707   # Try the directory containing this script, then its parent. 
    708   ac_confdir=`(dirname "$0") 2>/dev/null || 
     1153  # Try the directory containing this script, then the parent directory. 
     1154  ac_confdir=`$as_dirname -- "$0" || 
    7091155$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    7101156         X"$0" : 'X\(//\)[^/]' \| \ 
    7111157         X"$0" : 'X\(//\)$' \| \ 
    712          X"$0" : 'X\(/\)' \| \ 
    713          .     : '\(.\)' 2>/dev/null || 
     1158         X"$0" : 'X\(/\)' \| . 2>/dev/null || 
    7141159echo X"$0" | 
    715     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
    716           /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
    717           /^X\(\/\/\)$/{ s//\1/; q; } 
    718           /^X\(\/\).*/{ s//\1/; q; } 
    719           s/.*/./; q'` 
     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'` 
    7201177  srcdir=$ac_confdir 
    721   if test ! -r $srcdir/$ac_unique_file; then 
     1178  if test ! -r "$srcdir/$ac_unique_file"; then 
    7221179    srcdir=.. 
    7231180  fi 
    … …  
    7251182  ac_srcdir_defaulted=no 
    7261183fi 
    727 if 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 $ac_confdir or .." >&2 
     1184if test ! -r "$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 $srcdir" >&2 
    7301187   { (exit 1); exit 1; }; } 
    731   else 
    732     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     1188fi 
     1189ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
     1190ac_abs_confdir=`( 
     1191        cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 
    7331192   { (exit 1); exit 1; }; } 
    734   fi 
    735 fi 
    736 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || 
    737   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 
    738    { (exit 1); exit 1; }; } 
    739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 
    740 ac_env_build_alias_set=${build_alias+set} 
    741 ac_env_build_alias_value=$build_alias 
    742 ac_cv_env_build_alias_set=${build_alias+set} 
    743 ac_cv_env_build_alias_value=$build_alias 
    744 ac_env_host_alias_set=${host_alias+set} 
    745 ac_env_host_alias_value=$host_alias 
    746 ac_cv_env_host_alias_set=${host_alias+set} 
    747 ac_cv_env_host_alias_value=$host_alias 
    748 ac_env_target_alias_set=${target_alias+set} 
    749 ac_env_target_alias_value=$target_alias 
    750 ac_cv_env_target_alias_set=${target_alias+set} 
    751 ac_cv_env_target_alias_value=$target_alias 
    752 ac_env_CC_set=${CC+set} 
    753 ac_env_CC_value=$CC 
    754 ac_cv_env_CC_set=${CC+set} 
    755 ac_cv_env_CC_value=$CC 
    756 ac_env_CFLAGS_set=${CFLAGS+set} 
    757 ac_env_CFLAGS_value=$CFLAGS 
    758 ac_cv_env_CFLAGS_set=${CFLAGS+set} 
    759 ac_cv_env_CFLAGS_value=$CFLAGS 
    760 ac_env_LDFLAGS_set=${LDFLAGS+set} 
    761 ac_env_LDFLAGS_value=$LDFLAGS 
    762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set} 
    763 ac_cv_env_LDFLAGS_value=$LDFLAGS 
    764 ac_env_CPPFLAGS_set=${CPPFLAGS+set} 
    765 ac_env_CPPFLAGS_value=$CPPFLAGS 
    766 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} 
    767 ac_cv_env_CPPFLAGS_value=$CPPFLAGS 
    768 ac_env_CXX_set=${CXX+set} 
    769 ac_env_CXX_value=$CXX 
    770 ac_cv_env_CXX_set=${CXX+set} 
    771 ac_cv_env_CXX_value=$CXX 
    772 ac_env_CXXFLAGS_set=${CXXFLAGS+set} 
    773 ac_env_CXXFLAGS_value=$CXXFLAGS 
    774 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} 
    775 ac_cv_env_CXXFLAGS_value=$CXXFLAGS 
    776 ac_env_CPP_set=${CPP+set} 
    777 ac_env_CPP_value=$CPP 
    778 ac_cv_env_CPP_set=${CPP+set} 
    779 ac_cv_env_CPP_value=$CPP 
     1193        pwd)` 
     1194# When building in place, set srcdir=. 
     1195if test "$ac_abs_confdir" = "$ac_pwd"; then 
     1196  srcdir=. 
     1197fi 
     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. 
     1201case $srcdir in 
     1202*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 
     1203esac 
     1204for 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} 
     1209done 
    7801210 
    7811211# 
    … …  
    7861216  # This message is too long to be a string in the A/UX 3.1 sh. 
    7871217  cat <<_ACEOF 
    788 \`configure' configures pjproject 0.8 to adapt to many kinds of systems. 
     1218\`configure' configures pjproject 1.0 to adapt to many kinds of systems. 
    7891219 
    7901220Usage: $0 [OPTION]... [VAR=VALUE]... 
    … …  
    8061236      --srcdir=DIR        find the sources in DIR [configure dir or \`..'] 
    8071237 
    808 _ACEOF 
    809  
    810   cat <<_ACEOF 
    8111238Installation directories: 
    8121239  --prefix=PREFIX         install architecture-independent files in PREFIX 
    … …  
    8261253  --sbindir=DIR          system admin executables [EPREFIX/sbin] 
    8271254  --libexecdir=DIR       program executables [EPREFIX/libexec] 
    828   --datadir=DIR          read-only architecture-independent data [PREFIX/share] 
    8291255  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
    8301256  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
    … …  
    8331259  --includedir=DIR       C header files [PREFIX/include] 
    8341260  --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
    835   --infodir=DIR          info documentation [PREFIX/info] 
    836   --mandir=DIR           man documentation [PREFIX/man] 
     1261  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
     1262  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
     1263  --infodir=DIR          info documentation [DATAROOTDIR/info] 
     1264  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
     1265  --mandir=DIR           man documentation [DATAROOTDIR/man] 
     1266  --docdir=DIR           documentation root [DATAROOTDIR/doc/pjproject] 
     1267  --htmldir=DIR          html documentation [DOCDIR] 
     1268  --dvidir=DIR           dvi documentation [DOCDIR] 
     1269  --pdfdir=DIR           pdf documentation [DOCDIR] 
     1270  --psdir=DIR            ps documentation [DOCDIR] 
    8371271_ACEOF 
    8381272 
    … …  
    8481282if test -n "$ac_init_help"; then 
    8491283  case $ac_init_help in 
    850      short | recursive ) echo "Configuration of pjproject 0.8:";; 
     1284     short | recursive ) echo "Configuration of pjproject 1.0:";; 
    8511285   esac 
    8521286  cat <<\_ACEOF 
    … …  
    8721306  --enable-libsamplerate  Link with libsamplerate when available. Note that 
    8731307                          PJMEDIA_RESAMPLE_IMP must also be configured 
     1308  --enable-ipp            Enable Intel IPP support. Specify the Intel IPP 
     1309                          package and samples location using IPPROOT and 
     1310                          IPPSAMPLES env var or with --with-ipp and 
     1311                          --with-ipp-samples options 
     1312  --with-ipp=DIR          Specify the Intel IPP location 
     1313  --with-ipp-samples=DIR  Specify the Intel IPP samples location 
    8741314  --disable-ssl           Exclude SSL support the build (default: autodetect) 
    8751315 
    … …  
    8801320  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a 
    8811321              nonstandard directory <lib dir> 
    882   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have 
    883               headers in a nonstandard directory <include dir> 
     1322  LIBS        libraries to pass to the linker, e.g. -l<library> 
     1323  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 
     1324              you have headers in a nonstandard directory <include dir> 
    8841325  CXX         C++ compiler command 
    8851326  CXXFLAGS    C++ compiler flags 
    … …  
    8901331 
    8911332_ACEOF 
     1333ac_status=$? 
    8921334fi 
    8931335 
    8941336if test "$ac_init_help" = "recursive"; then 
    8951337  # If there are subdirs, report their specific --help. 
    896   ac_popdir=`pwd` 
    8971338  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    898     test -d $ac_dir || continue 
     1339    test -d "$ac_dir" || continue 
    8991340    ac_builddir=. 
    9001341 
    901 if test "$ac_dir" != .; then 
     1342case "$ac_dir" in 
     1343.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     1344*) 
    9021345  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    903   # A "../" for each directory in $ac_dir_suffix. 
    904   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 
    905 else 
    906   ac_dir_suffix= ac_top_builddir= 
    907 fi 
     1346  # A ".." for each directory in $ac_dir_suffix. 
     1347  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
     1348  case $ac_top_builddir_sub in 
     1349  "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     1350  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;; 
     1351  esac ;; 
     1352esac 
     1353ac_abs_top_builddir=$ac_pwd 
     1354ac_abs_builddir=$ac_pwd$ac_dir_suffix 
     1355# for backward compatibility: 
     1356ac_top_builddir=$ac_top_build_prefix 
    9081357 
    9091358case $srcdir in 
    910   .)  # No --srcdir option.  We are building in place. 
     1359  .)  # We are building in place. 
    9111360    ac_srcdir=. 
    912     if test -z "$ac_top_builddir"; then 
    913        ac_top_srcdir=. 
    914     else 
    915        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 
    916     fi ;; 
    917   [\\/]* | ?:[\\/]* )  # Absolute path. 
     1361    ac_top_srcdir=$ac_top_builddir_sub 
     1362    ac_abs_top_srcdir=$ac_pwd ;; 
     1363  [\\/]* | ?:[\\/]* )  # Absolute name. 
    9181364    ac_srcdir=$srcdir$ac_dir_suffix; 
    919     ac_top_srcdir=$srcdir ;; 
    920   *) # Relative path. 
    921     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 
    922     ac_top_srcdir=$ac_top_builddir$srcdir ;; 
    923 esac 
    924  
    925 # Do not use `cd foo && pwd` to compute absolute paths, because 
    926 # the directories may not exist. 
    927 case `pwd` in 
    928 .) ac_abs_builddir="$ac_dir";; 
    929 *) 
    930   case "$ac_dir" in 
    931   .) ac_abs_builddir=`pwd`;; 
    932   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 
    933   *) ac_abs_builddir=`pwd`/"$ac_dir";; 
    934   esac;; 
    935 esac 
    936 case $ac_abs_builddir in 
    937 .) ac_abs_top_builddir=${ac_top_builddir}.;; 
    938 *) 
    939   case ${ac_top_builddir}. in 
    940   .) ac_abs_top_builddir=$ac_abs_builddir;; 
    941   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 
    942   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 
    943   esac;; 
    944 esac 
    945 case $ac_abs_builddir in 
    946 .) ac_abs_srcdir=$ac_srcdir;; 
    947 *) 
    948   case $ac_srcdir in 
    949   .) ac_abs_srcdir=$ac_abs_builddir;; 
    950   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 
    951   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 
    952   esac;; 
    953 esac 
    954 case $ac_abs_builddir in 
    955 .) ac_abs_top_srcdir=$ac_top_srcdir;; 
    956 *) 
    957   case $ac_top_srcdir in 
    958   .) ac_abs_top_srcdir=$ac_abs_builddir;; 
    959   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 
    960   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 
    961   esac;; 
    962 esac 
    963  
    964     cd $ac_dir 
    965     # Check for guested configure; otherwise get Cygnus style configure. 
    966     if test -f $ac_srcdir/configure.gnu; then 
    967       echo 
    968       $SHELL $ac_srcdir/configure.gnu  --help=recursive 
    969     elif test -f $ac_srcdir/configure; then 
    970       echo 
    971       $SHELL $ac_srcdir/configure  --help=recursive 
    972     elif test -f $ac_srcdir/configure.ac || 
    973            test -f $ac_srcdir/configure.in; then 
    974       echo 
    975       $ac_configure --help 
     1365    ac_top_srcdir=$srcdir 
     1366    ac_abs_top_srcdir=$srcdir ;; 
     1367  *) # Relative name. 
     1368    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 
     1369    ac_top_srcdir=$ac_top_build_prefix$srcdir 
     1370    ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 
     1371esac 
     1372ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 
     1373 
     1374    cd "$ac_dir" || { ac_status=$?; continue; } 
     1375    # Check for guested configure. 
     1376    if test -f "$ac_srcdir/configure.gnu"; then 
     1377      echo && 
     1378      $SHELL "$ac_srcdir/configure.gnu" --help=recursive 
     1379    elif test -f "$ac_srcdir/configure"; then 
     1380      echo && 
     1381      $SHELL "$ac_srcdir/configure" --help=recursive 
    9761382    else 
    9771383      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    978     fi 
    979     cd $ac_popdir 
     1384    fi || ac_status=$? 
     1385    cd "$ac_pwd" || { ac_status=$?; break; } 
    9801386  done 
    9811387fi 
    9821388 
    983 test -n "$ac_init_help" && exit 0 
     1389test -n "$ac_init_help" && exit $ac_status 
    9841390if $ac_init_version; then 
    9851391  cat <<\_ACEOF 
    986 pjproject configure 0.8 
    987 generated by GNU Autoconf 2.59 
    988  
    989 Copyright (C) 2003 Free Software Foundation, Inc. 
     1392pjproject configure 1.0 
     1393generated by GNU Autoconf 2.61 
     1394 
     1395Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
     13962002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
    9901397This configure script is free software; the Free Software Foundation 
    9911398gives unlimited permission to copy, distribute and modify it. 
    9921399_ACEOF 
    993   exit 0 
    994 fi 
    995 exec 5>config.log 
    996 cat >&5 <<_ACEOF 
     1400  exit 
     1401fi 
     1402cat >config.log <<_ACEOF 
    9971403This file contains any messages produced by compilers while 
    9981404running configure, to aid debugging if configure makes a mistake. 
    9991405 
    1000 It was created by pjproject $as_me 0.8, which was 
    1001 generated by GNU Autoconf 2.59.  Invocation command line was 
     1406It was created by pjproject $as_me 1.0, which was 
     1407generated by GNU Autoconf 2.61.  Invocation command line was 
    10021408 
    10031409  $ $0 $@ 
    10041410 
    10051411_ACEOF 
     1412exec 5>>config.log 
    10061413{ 
    10071414cat <<_ASUNAME 
    … …  
    10221429/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown` 
    10231430/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 
    1024 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown` 
     1431/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown` 
    10251432/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown` 
    10261433/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown` 
    … …  
    10361443  echo "PATH: $as_dir" 
    10371444done 
     1445IFS=$as_save_IFS 
    10381446 
    10391447} >&5 
    … …  
    10571465ac_configure_args0= 
    10581466ac_configure_args1= 
    1059 ac_sep= 
    10601467ac_must_keep_next=false 
    10611468for ac_pass in 1 2 
    … …  
    10681475    | -silent | --silent | --silen | --sile | --sil) 
    10691476      continue ;; 
    1070     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
     1477    *\'*) 
    10711478      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    10721479    esac 
    … …  
    10901497        esac 
    10911498      fi 
    1092       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 
    1093       # Get rid of the leading space. 
    1094       ac_sep=" " 
     1499      ac_configure_args="$ac_configure_args '$ac_arg'" 
    10951500      ;; 
    10961501    esac 
    … …  
    11031508# config.log.  We remove comments because anyway the quotes in there 
    11041509# would cause problems or look ugly. 
    1105 # WARNING: Be sure not to use single quotes in there, as some shells, 
    1106 # such as our DU 5.0 friend, will then `close' the trap. 
     1510# WARNING: Use '\'' to represent an apostrophe within the trap. 
     1511# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 
    11071512trap 'exit_status=$? 
    11081513  # Save into config.log some information that might help in debugging. 
    … …  
    11171522    echo 
    11181523    # The following way of writing the cache mishandles newlines in values, 
    1119 { 
     1524( 
     1525  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 
     1526    eval ac_val=\$$ac_var 
     1527    case $ac_val in #( 
     1528    *${as_nl}*) 
     1529      case $ac_var in #( 
     1530      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
     1531echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
     1532      esac 
     1533      case $ac_var in #( 
     1534      _ | IFS | as_nl) ;; #( 
     1535      *) $as_unset $ac_var ;; 
     1536      esac ;; 
     1537    esac 
     1538  done 
    11201539  (set) 2>&1 | 
    1121     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 
    1122     *ac_space=\ *) 
     1540    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 
     1541    *${as_nl}ac_space=\ *) 
    11231542      sed -n \ 
    1124         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 
    1125           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 
     1543        "s/'\''/'\''\\\\'\'''\''/g; 
     1544          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 
     1545      ;; #( 
     1546    *) 
     1547      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 
    11261548      ;; 
    1127     *) 
    1128       sed -n \ 
    1129         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
    1130       ;; 
    1131     esac; 
    1132 } 
     1549    esac | 
     1550    sort 
     1551) 
    11331552    echo 
    11341553 
    … …  
    11411560    for ac_var in $ac_subst_vars 
    11421561    do 
    1143       eval ac_val=$`echo $ac_var` 
    1144       echo "$ac_var='"'"'$ac_val'"'"'" 
     1562      eval ac_val=\$$ac_var 
     1563      case $ac_val in 
     1564      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1565      esac 
     1566      echo "$ac_var='\''$ac_val'\''" 
    11451567    done | sort 
    11461568    echo 
    … …  
    11481570    if test -n "$ac_subst_files"; then 
    11491571      cat <<\_ASBOX 
    1150 ## ------------- ## 
    1151 ## Output files. ## 
    1152 ## ------------- ## 
     1572## ------------------- ## 
     1573## File substitutions. ## 
     1574## ------------------- ## 
    11531575_ASBOX 
    11541576      echo 
    11551577      for ac_var in $ac_subst_files 
    11561578      do 
    1157         eval ac_val=$`echo $ac_var` 
    1158         echo "$ac_var='"'"'$ac_val'"'"'" 
     1579        eval ac_val=\$$ac_var 
     1580        case $ac_val in 
     1581        *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1582        esac 
     1583        echo "$ac_var='\''$ac_val'\''" 
    11591584      done | sort 
    11601585      echo 
    … …  
    11681593_ASBOX 
    11691594      echo 
    1170       sed "/^$/d" confdefs.h | sort 
     1595      cat confdefs.h 
    11711596      echo 
    11721597    fi 
    … …  
    11751600    echo "$as_me: exit $exit_status" 
    11761601  } >&5 
    1177   rm -f core *.core && 
    1178   rm -rf conftest* confdefs* conf$$* $ac_clean_files && 
     1602  rm -f core *.core core.conftest.* && 
     1603    rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 
    11791604    exit $exit_status 
    1180      ' 0 
     1605' 0 
    11811606for ac_signal in 1 2 13 15; do 
    11821607  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 
    … …  
    11851610 
    11861611# confdefs.h avoids OS command line length limits that DEFS can exceed. 
    1187 rm -rf conftest* confdefs.h 
    1188 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 
    1189 echo >confdefs.h 
     1612rm -f -r conftest* confdefs.h 
    11901613 
    11911614# Predefined preprocessor variables. 
    … …  
    12181641# Let the site file select an alternate cache file if it wants to. 
    12191642# Prefer explicitly selected file to automatically selected ones. 
    1220 if test -z "$CONFIG_SITE"; then 
    1221   if test "x$prefix" != xNONE; then 
    1222     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 
    1223   else 
    1224     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 
    1225   fi 
    1226 fi 
    1227 for ac_site_file in $CONFIG_SITE; do 
     1643if test -n "$CONFIG_SITE"; then 
     1644  set x "$CONFIG_SITE" 
     1645elif test "x$prefix" != xNONE; then 
     1646  set x "$prefix/share/config.site" "$prefix/etc/config.site" 
     1647else 
     1648  set x "$ac_default_prefix/share/config.site" \ 
     1649        "$ac_default_prefix/etc/config.site" 
     1650fi 
     1651shift 
     1652for ac_site_file 
     1653do 
    12281654  if test -r "$ac_site_file"; then 
    12291655    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    … …  
    12411667echo "$as_me: loading cache $cache_file" >&6;} 
    12421668    case $cache_file in 
    1243       [\\/]* | ?:[\\/]* ) . $cache_file;; 
    1244       *)                      . ./$cache_file;; 
     1669      [\\/]* | ?:[\\/]* ) . "$cache_file";; 
     1670      *)                      . "./$cache_file";; 
    12451671    esac 
    12461672  fi 
    … …  
    12541680# value. 
    12551681ac_cache_corrupted=false 
    1256 for ac_var in `(set) 2>&1 | 
    1257                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 
     1682for ac_var in $ac_precious_vars; do 
    12581683  eval ac_old_set=\$ac_cv_env_${ac_var}_set 
    12591684  eval ac_new_set=\$ac_env_${ac_var}_set 
    1260   eval ac_old_val="\$ac_cv_env_${ac_var}_value" 
    1261   eval ac_new_val="\$ac_env_${ac_var}_value" 
     1685  eval ac_old_val=\$ac_cv_env_${ac_var}_value 
     1686  eval ac_new_val=\$ac_env_${ac_var}_value 
    12621687  case $ac_old_set,$ac_new_set in 
    12631688    set,) 
    … …  
    12841709  if test "$ac_new_set" = set; then 
    12851710    case $ac_new_val in 
    1286     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
    1287       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1711    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    12881712    *) ac_arg=$ac_var=$ac_new_val ;; 
    12891713    esac 
    … …  
    13021726fi 
    13031727 
     1728 
     1729 
     1730 
     1731 
     1732 
     1733 
     1734 
     1735 
     1736 
     1737 
     1738 
     1739 
     1740 
     1741 
     1742 
     1743 
     1744 
     1745 
     1746 
     1747 
     1748 
     1749 
     1750 
     1751 
    13041752ac_ext=c 
    13051753ac_cpp='$CPP $CPPFLAGS' 
    … …  
    13101758 
    13111759 
    1312  
    1313  
    1314  
    1315  
    1316  
    1317  
    1318  
    1319  
    1320  
    1321  
    1322  
    1323  
    1324  
    1325  
    1326  
    1327  
    1328  
    1329  
    1330  
    1331  
    1332  
    1333  
    1334  
    1335  
    1336  
    13371760host_orig="$host" 
    13381761 
    13391762ac_aux_dir= 
    1340 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 
    1341   if test -f $ac_dir/install-sh; then 
     1763for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 
     1764  if test -f "$ac_dir/install-sh"; then 
    13421765    ac_aux_dir=$ac_dir 
    13431766    ac_install_sh="$ac_aux_dir/install-sh -c" 
    13441767    break 
    1345   elif test -f $ac_dir/install.sh; then 
     1768  elif test -f "$ac_dir/install.sh"; then 
    13461769    ac_aux_dir=$ac_dir 
    13471770    ac_install_sh="$ac_aux_dir/install.sh -c" 
    13481771    break 
    1349   elif test -f $ac_dir/shtool; then 
     1772  elif test -f "$ac_dir/shtool"; then 
    13501773    ac_aux_dir=$ac_dir 
    13511774    ac_install_sh="$ac_aux_dir/shtool install -c" 
    … …  
    13541777done 
    13551778if test -z "$ac_aux_dir"; then 
    1356   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 
    1357 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 
     1779  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
     1780echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
    13581781   { (exit 1); exit 1; }; } 
    13591782fi 
    1360 ac_config_guess="$SHELL $ac_aux_dir/config.guess" 
    1361 ac_config_sub="$SHELL $ac_aux_dir/config.sub" 
    1362 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 
     1783 
     1784# These three variables are undocumented and unsupported, 
     1785# and are intended to be withdrawn in a future Autoconf release. 
     1786# They can cause serious problems if a builder's source tree is in a directory 
     1787# whose full name contains unusual characters. 
     1788ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var. 
     1789ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var. 
     1790ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var. 
     1791 
    13631792 
    13641793# Make sure we can run config.sub. 
    1365 $ac_config_sub sun4 >/dev/null 2>&1 || 
    1366   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 
    1367 echo "$as_me: error: cannot run $ac_config_sub" >&2;} 
     1794$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 
     1795  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
     1796echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
    13681797   { (exit 1); exit 1; }; } 
    13691798 
    1370 echo "$as_me:$LINENO: checking build system type" >&5 
    1371 echo $ECHO_N "checking build system type... $ECHO_C" >&6 
     1799{ echo "$as_me:$LINENO: checking build system type" >&5 
     1800echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 
    13721801if test "${ac_cv_build+set}" = set; then 
    13731802  echo $ECHO_N "(cached) $ECHO_C" >&6 
    13741803else 
    1375   ac_cv_build_alias=$build_alias 
    1376 test -z "$ac_cv_build_alias" && 
    1377   ac_cv_build_alias=`$ac_config_guess` 
    1378 test -z "$ac_cv_build_alias" && 
     1804  ac_build_alias=$build_alias 
     1805test "x$ac_build_alias" = x && 
     1806  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 
     1807test "x$ac_build_alias" = x && 
    13791808  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
    13801809echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
    13811810   { (exit 1); exit 1; }; } 
    1382 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 
    1383   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 
    1384 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 
     1811ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 
     1812  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
     1813echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
    13851814   { (exit 1); exit 1; }; } 
    13861815 
    13871816fi 
    1388 echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
    1389 echo "${ECHO_T}$ac_cv_build" >&6 
     1817{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
     1818echo "${ECHO_T}$ac_cv_build" >&6; } 
     1819case $ac_cv_build in 
     1820*-*-*) ;; 
     1821*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
     1822echo "$as_me: error: invalid value of canonical build" >&2;} 
     1823   { (exit 1); exit 1; }; };; 
     1824esac 
    13901825build=$ac_cv_build 
    1391 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
    1392 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
    1393 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
    1394  
    1395  
    1396 echo "$as_me:$LINENO: checking host system type" >&5 
    1397 echo $ECHO_N "checking host system type... $ECHO_C" >&6 
     1826ac_save_IFS=$IFS; IFS='-' 
     1827set x $ac_cv_build 
     1828shift 
     1829build_cpu=$1 
     1830build_vendor=$2 
     1831shift; shift 
     1832# Remember, the first character of IFS is used to create $*, 
     1833# except with old shells: 
     1834build_os=$* 
     1835IFS=$ac_save_IFS 
     1836case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 
     1837 
     1838 
     1839{ echo "$as_me:$LINENO: checking host system type" >&5 
     1840echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 
    13981841if test "${ac_cv_host+set}" = set; then 
    13991842  echo $ECHO_N "(cached) $ECHO_C" >&6 
    14001843else 
    1401   ac_cv_host_alias=$host_alias 
    1402 test -z "$ac_cv_host_alias" && 
    1403   ac_cv_host_alias=$ac_cv_build_alias 
    1404 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 
    1405   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 
    1406 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 
     1844  if test "x$host_alias" = x; then 
     1845  ac_cv_host=$ac_cv_build 
     1846else 
     1847  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 
     1848    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
     1849echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
    14071850   { (exit 1); exit 1; }; } 
    1408  
    1409 fi 
    1410 echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
    1411 echo "${ECHO_T}$ac_cv_host" >&6 
     1851fi 
     1852 
     1853fi 
     1854{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
     1855echo "${ECHO_T}$ac_cv_host" >&6; } 
     1856case $ac_cv_host in 
     1857*-*-*) ;; 
     1858*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
     1859echo "$as_me: error: invalid value of canonical host" >&2;} 
     1860   { (exit 1); exit 1; }; };; 
     1861esac 
    14121862host=$ac_cv_host 
    1413 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
    1414 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
    1415 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
    1416  
    1417  
    1418 echo "$as_me:$LINENO: checking target system type" >&5 
    1419 echo $ECHO_N "checking target system type... $ECHO_C" >&6 
     1863ac_save_IFS=$IFS; IFS='-' 
     1864set x $ac_cv_host 
     1865shift 
     1866host_cpu=$1 
     1867host_vendor=$2 
     1868shift; shift 
     1869# Remember, the first character of IFS is used to create $*, 
     1870# except with old shells: 
     1871host_os=$* 
     1872IFS=$ac_save_IFS 
     1873case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 
     1874 
     1875 
     1876{ echo "$as_me:$LINENO: checking target system type" >&5 
     1877echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 
    14201878if test "${ac_cv_target+set}" = set; then 
    14211879  echo $ECHO_N "(cached) $ECHO_C" >&6 
    14221880else 
    1423   ac_cv_target_alias=$target_alias 
    1424 test "x$ac_cv_target_alias" = "x" && 
    1425   ac_cv_target_alias=$ac_cv_host_alias 
    1426 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 
    1427   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 
    1428 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 
     1881  if test "x$target_alias" = x; then 
     1882  ac_cv_target=$ac_cv_host 
     1883else 
     1884  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 
     1885    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
     1886echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
    14291887   { (exit 1); exit 1; }; } 
    1430  
    1431 fi 
    1432 echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
    1433 echo "${ECHO_T}$ac_cv_target" >&6 
     1888fi 
     1889 
     1890fi 
     1891{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
     1892echo "${ECHO_T}$ac_cv_target" >&6; } 
     1893case $ac_cv_target in 
     1894*-*-*) ;; 
     1895*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
     1896echo "$as_me: error: invalid value of canonical target" >&2;} 
     1897   { (exit 1); exit 1; }; };; 
     1898esac 
    14341899target=$ac_cv_target 
    1435 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
    1436 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
    1437 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
     1900ac_save_IFS=$IFS; IFS='-' 
     1901set x $ac_cv_target 
     1902shift 
     1903target_cpu=$1 
     1904target_vendor=$2 
     1905shift; shift 
     1906# Remember, the first character of IFS is used to create $*, 
     1907# except with old shells: 
     1908target_os=$* 
     1909IFS=$ac_save_IFS 
     1910case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 
    14381911 
    14391912 
    … …  
    14441917    NONENONEs,x,x, && 
    14451918  program_prefix=${target_alias}- 
    1446                                                   ac_config_headers="$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" 
    1447  
    1448                                                                                 ac_config_files="$ac_config_files build.mak build/os-auto.mak pjlib/build/os-auto.mak pjlib-util/build/os-auto.mak pjmedia/build/os-auto.mak pjsip/build/os-auto.mak third_party/build/portaudio/os-auto.mak third_party/build/os-auto.mak" 
     1919ac_config_headers="$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" 
     1920 
     1921ac_config_files="$ac_config_files build.mak build/os-auto.mak pjlib/build/os-auto.mak pjlib-util/build/os-auto.mak pjmedia/build/os-auto.mak pjsip/build/os-auto.mak third_party/build/portaudio/os-auto.mak third_party/build/os-auto.mak" 
    14491922 
    14501923 
    … …  
    14661939  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
    14671940set dummy ${ac_tool_prefix}gcc; ac_word=$2 
    1468 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1469 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1941{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1942echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    14701943if test "${ac_cv_prog_CC+set}" = set; then 
    14711944  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    14801953  test -z "$as_dir" && as_dir=. 
    14811954  for ac_exec_ext in '' $ac_executable_extensions; do 
    1482   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     1955  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    14831956    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    14841957    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    14871960done 
    14881961done 
     1962IFS=$as_save_IFS 
    14891963 
    14901964fi 
    … …  
    14921966CC=$ac_cv_prog_CC 
    14931967if test -n "$CC"; then 
    1494   echo "$as_me:$LINENO: result: $CC" >&5 
    1495 echo "${ECHO_T}$CC" >&6 
    1496 else 
    1497   echo "$as_me:$LINENO: result: no" >&5 
    1498 echo "${ECHO_T}no" >&6 
    1499 fi 
     1968  { echo "$as_me:$LINENO: result: $CC" >&5 
     1969echo "${ECHO_T}$CC" >&6; } 
     1970else 
     1971  { echo "$as_me:$LINENO: result: no" >&5 
     1972echo "${ECHO_T}no" >&6; } 
     1973fi 
     1974 
    15001975 
    15011976fi 
    … …  
    15041979  # Extract the first word of "gcc", so it can be a program name with args. 
    15051980set dummy gcc; ac_word=$2 
    1506 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1507 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1981{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1982echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    15081983if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    15091984  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    15181993  test -z "$as_dir" && as_dir=. 
    15191994  for ac_exec_ext in '' $ac_executable_extensions; do 
    1520   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     1995  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    15211996    ac_cv_prog_ac_ct_CC="gcc" 
    15221997    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    15252000done 
    15262001done 
     2002IFS=$as_save_IFS 
    15272003 
    15282004fi 
    … …  
    15302006ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    15312007if test -n "$ac_ct_CC"; then 
    1532   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    1533 echo "${ECHO_T}$ac_ct_CC" >&6 
    1534 else 
    1535   echo "$as_me:$LINENO: result: no" >&5 
    1536 echo "${ECHO_T}no" >&6 
    1537 fi 
    1538  
    1539   CC=$ac_ct_CC 
     2008  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2009echo "${ECHO_T}$ac_ct_CC" >&6; } 
     2010else 
     2011  { echo "$as_me:$LINENO: result: no" >&5 
     2012echo "${ECHO_T}no" >&6; } 
     2013fi 
     2014 
     2015  if test "x$ac_ct_CC" = x; then 
     2016    CC="" 
     2017  else 
     2018    case $cross_compiling:$ac_tool_warned in 
     2019yes:) 
     2020{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2021whose name does not start with the host triplet.  If you think this 
     2022configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2023echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2024whose name does not start with the host triplet.  If you think this 
     2025configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     2026ac_tool_warned=yes ;; 
     2027esac 
     2028    CC=$ac_ct_CC 
     2029  fi 
    15402030else 
    15412031  CC="$ac_cv_prog_CC" 
    … …  
    15432033 
    15442034if test -z "$CC"; then 
    1545   if test -n "$ac_tool_prefix"; then 
    1546   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
     2035          if test -n "$ac_tool_prefix"; then 
     2036    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
    15472037set dummy ${ac_tool_prefix}cc; ac_word=$2 
    1548 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1549 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2038{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2039echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    15502040if test "${ac_cv_prog_CC+set}" = set; then 
    15512041  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    15602050  test -z "$as_dir" && as_dir=. 
    15612051  for ac_exec_ext in '' $ac_executable_extensions; do 
    1562   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     2052  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    15632053    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    15642054    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    15672057done 
    15682058done 
     2059IFS=$as_save_IFS 
    15692060 
    15702061fi 
    … …  
    15722063CC=$ac_cv_prog_CC 
    15732064if test -n "$CC"; then 
    1574   echo "$as_me:$LINENO: result: $CC" >&5 
    1575 echo "${ECHO_T}$CC" >&6 
    1576 else 
    1577   echo "$as_me:$LINENO: result: no" >&5 
    1578 echo "${ECHO_T}no" >&6 
    1579 fi 
    1580  
    1581 fi 
    1582 if test -z "$ac_cv_prog_CC"; then 
    1583   ac_ct_CC=$CC 
    1584   # Extract the first word of "cc", so it can be a program name with args. 
    1585 set dummy cc; ac_word=$2 
    1586 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1587 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    1588 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    1589   echo $ECHO_N "(cached) $ECHO_C" >&6 
    1590 else 
    1591   if test -n "$ac_ct_CC"; then 
    1592   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 
    1593 else 
    1594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    1595 for as_dir in $PATH 
    1596 do 
    1597   IFS=$as_save_IFS 
    1598   test -z "$as_dir" && as_dir=. 
    1599   for ac_exec_ext in '' $ac_executable_extensions; do 
    1600   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    1601     ac_cv_prog_ac_ct_CC="cc" 
    1602     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    1603     break 2 
     2065  { echo "$as_me:$LINENO: result: $CC" >&5 
     2066echo "${ECHO_T}$CC" >&6; } 
     2067else 
     2068  { echo "$as_me:$LINENO: result: no" >&5 
     2069echo "${ECHO_T}no" >&6; } 
     2070fi 
     2071 
     2072 
    16042073  fi 
    1605 done 
    1606 done 
    1607  
    1608 fi 
    1609 fi 
    1610 ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    1611 if test -n "$ac_ct_CC"; then 
    1612   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    1613 echo "${ECHO_T}$ac_ct_CC" >&6 
    1614 else 
    1615   echo "$as_me:$LINENO: result: no" >&5 
    1616 echo "${ECHO_T}no" >&6 
    1617 fi 
    1618  
    1619   CC=$ac_ct_CC 
    1620 else 
    1621   CC="$ac_cv_prog_CC" 
    1622 fi 
    1623  
    16242074fi 
    16252075if test -z "$CC"; then 
    16262076  # Extract the first word of "cc", so it can be a program name with args. 
    16272077set dummy cc; ac_word=$2 
    1628 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2078{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2079echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    16302080if test "${ac_cv_prog_CC+set}" = set; then 
    16312081  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    16412091  test -z "$as_dir" && as_dir=. 
    16422092  for ac_exec_ext in '' $ac_executable_extensions; do 
    1643   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     2093  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    16442094    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 
    16452095       ac_prog_rejected=yes 
    … …  
    16522102done 
    16532103done 
     2104IFS=$as_save_IFS 
    16542105 
    16552106if test $ac_prog_rejected = yes; then 
    … …  
    16692120CC=$ac_cv_prog_CC 
    16702121if test -n "$CC"; then 
    1671   echo "$as_me:$LINENO: result: $CC" >&5 
    1672 echo "${ECHO_T}$CC" >&6 
    1673 else 
    1674   echo "$as_me:$LINENO: result: no" >&5 
    1675 echo "${ECHO_T}no" >&6 
    1676 fi 
     2122  { echo "$as_me:$LINENO: result: $CC" >&5 
     2123echo "${ECHO_T}$CC" >&6; } 
     2124else 
     2125  { echo "$as_me:$LINENO: result: no" >&5 
     2126echo "${ECHO_T}no" >&6; } 
     2127fi 
     2128 
    16772129 
    16782130fi 
    16792131if test -z "$CC"; then 
    16802132  if test -n "$ac_tool_prefix"; then 
    1681   for ac_prog in cl 
     2133  for ac_prog in cl.exe 
    16822134  do 
    16832135    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    16842136set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    1685 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1686 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2137{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2138echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    16872139if test "${ac_cv_prog_CC+set}" = set; then 
    16882140  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    16972149  test -z "$as_dir" && as_dir=. 
    16982150  for ac_exec_ext in '' $ac_executable_extensions; do 
    1699   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     2151  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    17002152    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    17012153    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    17042156done 
    17052157done 
     2158IFS=$as_save_IFS 
    17062159 
    17072160fi 
    … …  
    17092162CC=$ac_cv_prog_CC 
    17102163if test -n "$CC"; then 
    1711   echo "$as_me:$LINENO: result: $CC" >&5 
    1712 echo "${ECHO_T}$CC" >&6 
    1713 else 
    1714   echo "$as_me:$LINENO: result: no" >&5 
    1715 echo "${ECHO_T}no" >&6 
    1716 fi 
     2164  { echo "$as_me:$LINENO: result: $CC" >&5 
     2165echo "${ECHO_T}$CC" >&6; } 
     2166else 
     2167  { echo "$as_me:$LINENO: result: no" >&5 
     2168echo "${ECHO_T}no" >&6; } 
     2169fi 
     2170 
    17172171 
    17182172    test -n "$CC" && break 
    … …  
    17212175if test -z "$CC"; then 
    17222176  ac_ct_CC=$CC 
    1723   for ac_prog in cl 
     2177  for ac_prog in cl.exe 
    17242178do 
    17252179  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    17262180set dummy $ac_prog; ac_word=$2 
    1727 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1728 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2181{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2182echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    17292183if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    17302184  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    17392193  test -z "$as_dir" && as_dir=. 
    17402194  for ac_exec_ext in '' $ac_executable_extensions; do 
    1741   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     2195  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    17422196    ac_cv_prog_ac_ct_CC="$ac_prog" 
    17432197    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    17462200done 
    17472201done 
     2202IFS=$as_save_IFS 
    17482203 
    17492204fi 
    … …  
    17512206ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    17522207if test -n "$ac_ct_CC"; then 
    1753   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    1754 echo "${ECHO_T}$ac_ct_CC" >&6 
    1755 else 
    1756   echo "$as_me:$LINENO: result: no" >&5 
    1757 echo "${ECHO_T}no" >&6 
    1758 fi 
     2208  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2209echo "${ECHO_T}$ac_ct_CC" >&6; } 
     2210else 
     2211  { echo "$as_me:$LINENO: result: no" >&5 
     2212echo "${ECHO_T}no" >&6; } 
     2213fi 
     2214 
    17592215 
    17602216  test -n "$ac_ct_CC" && break 
    17612217done 
    17622218 
    1763   CC=$ac_ct_CC 
     2219  if test "x$ac_ct_CC" = x; then 
     2220    CC="" 
     2221  else 
     2222    case $cross_compiling:$ac_tool_warned in 
     2223yes:) 
     2224{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2225whose name does not start with the host triplet.  If you think this 
     2226configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2227echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2228whose name does not start with the host triplet.  If you think this 
     2229configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     2230ac_tool_warned=yes ;; 
     2231esac 
     2232    CC=$ac_ct_CC 
     2233  fi 
    17642234fi 
    17652235 
    … …  
    17742244 
    17752245# Provide some information about the compiler. 
    1776 echo "$as_me:$LINENO:" \ 
    1777      "checking for C compiler version" >&5 
     2246echo "$as_me:$LINENO: checking for C compiler version" >&5 
    17782247ac_compiler=`set X $ac_compile; echo $2` 
    1779 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
    1780   (eval $ac_compiler --version </dev/null >&5) 2>&5 
     2248{ (ac_try="$ac_compiler --version >&5" 
     2249case "(($ac_try" in 
     2250  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2251  *) ac_try_echo=$ac_try;; 
     2252esac 
     2253eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2254  (eval "$ac_compiler --version >&5") 2>&5 
    17812255  ac_status=$? 
    17822256  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    17832257  (exit $ac_status); } 
    1784 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
    1785   (eval $ac_compiler -v </dev/null >&5) 2>&5 
     2258{ (ac_try="$ac_compiler -v >&5" 
     2259case "(($ac_try" in 
     2260  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2261  *) ac_try_echo=$ac_try;; 
     2262esac 
     2263eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2264  (eval "$ac_compiler -v >&5") 2>&5 
    17862265  ac_status=$? 
    17872266  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    17882267  (exit $ac_status); } 
    1789 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
    1790   (eval $ac_compiler -V </dev/null >&5) 2>&5 
     2268{ (ac_try="$ac_compiler -V >&5" 
     2269case "(($ac_try" in 
     2270  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2271  *) ac_try_echo=$ac_try;; 
     2272esac 
     2273eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2274  (eval "$ac_compiler -V >&5") 2>&5 
    17912275  ac_status=$? 
    17922276  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    18132297# It will help us diagnose broken compilers, and finding out an intuition 
    18142298# of exeext. 
    1815 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
    1816 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 
     2299{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     2300echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 
    18172301ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    1818 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 
    1819   (eval $ac_link_default) 2>&5 
     2302# 
     2303# List of possible output files, starting from the most likely. 
     2304# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 
     2305# only as a last resort.  b.out is created by i960 compilers. 
     2306ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 
     2307# 
     2308# The IRIX 6 linker writes into existing files which may not be 
     2309# executable, retaining their permissions.  Remove them first so a 
     2310# subsequent execution test works. 
     2311ac_rmfiles= 
     2312for ac_file in $ac_files 
     2313do 
     2314  case $ac_file in 
     2315    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
     2316    * ) ac_rmfiles="$ac_rmfiles $ac_file";; 
     2317  esac 
     2318done 
     2319rm -f $ac_rmfiles 
     2320 
     2321if { (ac_try="$ac_link_default" 
     2322case "(($ac_try" in 
     2323  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2324  *) ac_try_echo=$ac_try;; 
     2325esac 
     2326eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2327  (eval "$ac_link_default") 2>&5 
    18202328  ac_status=$? 
    18212329  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    18222330  (exit $ac_status); }; then 
    1823   # Find the output, starting from the most likely.  This scheme is 
    1824 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 
    1825 # resort. 
    1826  
    1827 # Be careful to initialize this variable, since it used to be cached. 
    1828 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 
    1829 ac_cv_exeext= 
    1830 # b.out is created by i960 compilers. 
    1831 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 
     2331  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 
     2332# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 
     2333# in a Makefile.  We should not override ac_cv_exeext if it was cached, 
     2334# so that the user can short-circuit this test for compilers unknown to 
     2335# Autoconf. 
     2336for ac_file in $ac_files '' 
    18322337do 
    18332338  test -f "$ac_file" || continue 
    18342339  case $ac_file in 
    1835     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 
    1836         ;; 
    1837     conftest.$ac_ext ) 
    1838         # This is the source file. 
     2340    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 
    18392341        ;; 
    18402342    [ab].out ) 
    … …  
    18432345        break;; 
    18442346    *.* ) 
    1845         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    1846         # FIXME: I believe we export ac_cv_exeext for Libtool, 
    1847         # but it would be cool to find out if it's true.  Does anybody 
    1848         # maintain Libtool? --akim. 
    1849         export ac_cv_exeext 
     2347        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 
     2348        then :; else 
     2349           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
     2350        fi 
     2351        # We set ac_cv_exeext here because the later test for it is not 
     2352        # safe: cross compilers may not add the suffix if given an `-o' 
     2353        # argument, so we may need to know it at that point already. 
     2354        # Even if this section looks crufty: it has the advantage of 
     2355        # actually working. 
    18502356        break;; 
    18512357    * ) 
    … …  
    18532359  esac 
    18542360done 
    1855 else 
     2361test "$ac_cv_exeext" = no && ac_cv_exeext= 
     2362 
     2363else 
     2364  ac_file='' 
     2365fi 
     2366 
     2367{ echo "$as_me:$LINENO: result: $ac_file" >&5 
     2368echo "${ECHO_T}$ac_file" >&6; } 
     2369if test -z "$ac_file"; then 
    18562370  echo "$as_me: failed program was:" >&5 
    18572371sed 's/^/| /' conftest.$ac_ext >&5 
    … …  
    18652379 
    18662380ac_exeext=$ac_cv_exeext 
    1867 echo "$as_me:$LINENO: result: $ac_file" >&5 
    1868 echo "${ECHO_T}$ac_file" >&6 
    1869  
    1870 # Check the compiler produces executables we can run.  If not, either 
     2381 
     2382# Check that the compiler produces executables we can run.  If not, either 
    18712383# the compiler is broken, or we cross compile. 
    1872 echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
    1873 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 
     2384{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
     2385echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 
    18742386# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
    18752387# If not cross compiling, check that we can run a simple program. 
    18762388if test "$cross_compiling" != yes; then 
    18772389  if { ac_try='./$ac_file' 
    1878   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    1879   (eval $ac_try) 2>&5 
     2390  { (case "(($ac_try" in 
     2391  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2392  *) ac_try_echo=$ac_try;; 
     2393esac 
     2394eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2395  (eval "$ac_try") 2>&5 
    18802396  ac_status=$? 
    18812397  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    18962412  fi 
    18972413fi 
    1898 echo "$as_me:$LINENO: result: yes" >&5 
    1899 echo "${ECHO_T}yes" >&6 
     2414{ echo "$as_me:$LINENO: result: yes" >&5 
     2415echo "${ECHO_T}yes" >&6; } 
    19002416 
    19012417rm -f a.out a.exe conftest$ac_cv_exeext b.out 
    19022418ac_clean_files=$ac_clean_files_save 
    1903 # Check the compiler produces executables we can run.  If not, either 
     2419# Check that the compiler produces executables we can run.  If not, either 
    19042420# the compiler is broken, or we cross compile. 
    1905 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
    1906 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 
    1907 echo "$as_me:$LINENO: result: $cross_compiling" >&5 
    1908 echo "${ECHO_T}$cross_compiling" >&6 
    1909  
    1910 echo "$as_me:$LINENO: checking for suffix of executables" >&5 
    1911 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 
    1912 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    1913   (eval $ac_link) 2>&5 
     2421{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
     2422echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 
     2423{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 
     2424echo "${ECHO_T}$cross_compiling" >&6; } 
     2425 
     2426{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     2427echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 
     2428if { (ac_try="$ac_link" 
     2429case "(($ac_try" in 
     2430  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2431  *) ac_try_echo=$ac_try;; 
     2432esac 
     2433eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2434  (eval "$ac_link") 2>&5 
    19142435  ac_status=$? 
    19152436  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    19222443  test -f "$ac_file" || continue 
    19232444  case $ac_file in 
    1924     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 
     2445    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
    19252446    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    1926           export ac_cv_exeext 
    19272447          break;; 
    19282448    * ) break;; 
    … …  
    19382458 
    19392459rm -f conftest$ac_cv_exeext 
    1940 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
    1941 echo "${ECHO_T}$ac_cv_exeext" >&6 
     2460{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
     2461echo "${ECHO_T}$ac_cv_exeext" >&6; } 
    19422462 
    19432463rm -f conftest.$ac_ext 
    19442464EXEEXT=$ac_cv_exeext 
    19452465ac_exeext=$EXEEXT 
    1946 echo "$as_me:$LINENO: checking for suffix of object files" >&5 
    1947 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 
     2466{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     2467echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 
    19482468if test "${ac_cv_objext+set}" = set; then 
    19492469  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    19652485_ACEOF 
    19662486rm -f conftest.o conftest.obj 
    1967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    1968   (eval $ac_compile) 2>&5 
     2487if { (ac_try="$ac_compile" 
     2488case "(($ac_try" in 
     2489  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2490  *) ac_try_echo=$ac_try;; 
     2491esac 
     2492eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2493  (eval "$ac_compile") 2>&5 
    19692494  ac_status=$? 
    19702495  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    19712496  (exit $ac_status); }; then 
    1972   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 
     2497  for ac_file in conftest.o conftest.obj conftest.*; do 
     2498  test -f "$ac_file" || continue; 
    19732499  case $ac_file in 
    1974     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 
     2500    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 
    19752501    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    19762502       break;; 
    … …  
    19902516rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    19912517fi 
    1992 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
    1993 echo "${ECHO_T}$ac_cv_objext" >&6 
     2518{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
     2519echo "${ECHO_T}$ac_cv_objext" >&6; } 
    19942520OBJEXT=$ac_cv_objext 
    19952521ac_objext=$OBJEXT 
    1996 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
    1997 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 
     2522{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
     2523echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 
    19982524if test "${ac_cv_c_compiler_gnu+set}" = set; then 
    19992525  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    20182544_ACEOF 
    20192545rm -f conftest.$ac_objext 
    2020 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2021   (eval $ac_compile) 2>conftest.er1 
     2546if { (ac_try="$ac_compile" 
     2547case "(($ac_try" in 
     2548  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2549  *) ac_try_echo=$ac_try;; 
     2550esac 
     2551eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2552  (eval "$ac_compile") 2>conftest.er1 
    20222553  ac_status=$? 
    20232554  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    20252556  cat conftest.err >&5 
    20262557  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2027   (exit $ac_status); } && 
    2028          { ac_try='test -z "$ac_c_werror_flag" 
    2029                          || test ! -s conftest.err' 
    2030   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2031   (eval $ac_try) 2>&5 
    2032   ac_status=$? 
    2033   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2034   (exit $ac_status); }; } && 
    2035          { ac_try='test -s conftest.$ac_objext' 
    2036   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2037   (eval $ac_try) 2>&5 
    2038   ac_status=$? 
    2039   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2040   (exit $ac_status); }; }; then 
     2558  (exit $ac_status); } && { 
     2559         test -z "$ac_c_werror_flag" || 
     2560         test ! -s conftest.err 
     2561       } && test -s conftest.$ac_objext; then 
    20412562  ac_compiler_gnu=yes 
    20422563else 
    … …  
    20442565sed 's/^/| /' conftest.$ac_ext >&5 
    20452566 
    2046 ac_compiler_gnu=no 
    2047 fi 
    2048 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2567        ac_compiler_gnu=no 
     2568fi 
     2569 
     2570rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    20492571ac_cv_c_compiler_gnu=$ac_compiler_gnu 
    20502572 
    20512573fi 
    2052 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
    2053 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 
     2574{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
     2575echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 
    20542576GCC=`test $ac_compiler_gnu = yes && echo yes` 
    20552577ac_test_CFLAGS=${CFLAGS+set} 
    20562578ac_save_CFLAGS=$CFLAGS 
    2057 CFLAGS="-g" 
    2058 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
    2059 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 
     2579{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
     2580echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 
    20602581if test "${ac_cv_prog_cc_g+set}" = set; then 
    20612582  echo $ECHO_N "(cached) $ECHO_C" >&6 
    20622583else 
    2063   cat >conftest.$ac_ext <<_ACEOF 
     2584  ac_save_c_werror_flag=$ac_c_werror_flag 
     2585   ac_c_werror_flag=yes 
     2586   ac_cv_prog_cc_g=no 
     2587   CFLAGS="-g" 
     2588   cat >conftest.$ac_ext <<_ACEOF 
    20642589/* confdefs.h.  */ 
    20652590_ACEOF 
    … …  
    20772602_ACEOF 
    20782603rm -f conftest.$ac_objext 
    2079 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2080   (eval $ac_compile) 2>conftest.er1 
     2604if { (ac_try="$ac_compile" 
     2605case "(($ac_try" in 
     2606  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2607  *) ac_try_echo=$ac_try;; 
     2608esac 
     2609eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2610  (eval "$ac_compile") 2>conftest.er1 
    20812611  ac_status=$? 
    20822612  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    20842614  cat conftest.err >&5 
    20852615  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2086   (exit $ac_status); } && 
    2087          { ac_try='test -z "$ac_c_werror_flag" 
    2088                          || test ! -s conftest.err' 
    2089   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2090   (eval $ac_try) 2>&5 
    2091   ac_status=$? 
    2092   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2093   (exit $ac_status); }; } && 
    2094          { ac_try='test -s conftest.$ac_objext' 
    2095   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2096   (eval $ac_try) 2>&5 
    2097   ac_status=$? 
    2098   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2099   (exit $ac_status); }; }; then 
     2616  (exit $ac_status); } && { 
     2617         test -z "$ac_c_werror_flag" || 
     2618         test ! -s conftest.err 
     2619       } && test -s conftest.$ac_objext; then 
    21002620  ac_cv_prog_cc_g=yes 
    21012621else 
    … …  
    21032623sed 's/^/| /' conftest.$ac_ext >&5 
    21042624 
    2105 ac_cv_prog_cc_g=no 
    2106 fi 
    2107 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    2108 fi 
    2109 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
    2110 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 
     2625        CFLAGS="" 
     2626      cat >conftest.$ac_ext <<_ACEOF 
     2627/* confdefs.h.  */ 
     2628_ACEOF 
     2629cat confdefs.h >>conftest.$ac_ext 
     2630cat >>conftest.$ac_ext <<_ACEOF 
     2631/* end confdefs.h.  */ 
     2632 
     2633int 
     2634main () 
     2635{ 
     2636 
     2637  ; 
     2638  return 0; 
     2639} 
     2640_ACEOF 
     2641rm -f conftest.$ac_objext 
     2642if { (ac_try="$ac_compile" 
     2643case "(($ac_try" in 
     2644  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2645  *) ac_try_echo=$ac_try;; 
     2646esac 
     2647eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2648  (eval "$ac_compile") 2>conftest.er1 
     2649  ac_status=$? 
     2650  grep -v '^ *+' conftest.er1 >conftest.err 
     2651  rm -f conftest.er1 
     2652  cat conftest.err >&5 
     2653  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2654  (exit $ac_status); } && { 
     2655         test -z "$ac_c_werror_flag" || 
     2656         test ! -s conftest.err 
     2657       } && test -s conftest.$ac_objext; then 
     2658  : 
     2659else 
     2660  echo "$as_me: failed program was:" >&5 
     2661sed 's/^/| /' conftest.$ac_ext >&5 
     2662 
     2663        ac_c_werror_flag=$ac_save_c_werror_flag 
     2664         CFLAGS="-g" 
     2665         cat >conftest.$ac_ext <<_ACEOF 
     2666/* confdefs.h.  */ 
     2667_ACEOF 
     2668cat confdefs.h >>conftest.$ac_ext 
     2669cat >>conftest.$ac_ext <<_ACEOF 
     2670/* end confdefs.h.  */ 
     2671 
     2672int 
     2673main () 
     2674{ 
     2675 
     2676  ; 
     2677  return 0; 
     2678} 
     2679_ACEOF 
     2680rm -f conftest.$ac_objext 
     2681if { (ac_try="$ac_compile" 
     2682case "(($ac_try" in 
     2683  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2684  *) ac_try_echo=$ac_try;; 
     2685esac 
     2686eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2687  (eval "$ac_compile") 2>conftest.er1 
     2688  ac_status=$? 
     2689  grep -v '^ *+' conftest.er1 >conftest.err 
     2690  rm -f conftest.er1 
     2691  cat conftest.err >&5 
     2692  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2693  (exit $ac_status); } && { 
     2694         test -z "$ac_c_werror_flag" || 
     2695         test ! -s conftest.err 
     2696       } && test -s conftest.$ac_objext; then 
     2697  ac_cv_prog_cc_g=yes 
     2698else 
     2699  echo "$as_me: failed program was:" >&5 
     2700sed 's/^/| /' conftest.$ac_ext >&5 
     2701 
     2702 
     2703fi 
     2704 
     2705rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2706fi 
     2707 
     2708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2709fi 
     2710 
     2711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2712   ac_c_werror_flag=$ac_save_c_werror_flag 
     2713fi 
     2714{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
     2715echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 
    21112716if test "$ac_test_CFLAGS" = set; then 
    21122717  CFLAGS=$ac_save_CFLAGS 
    … …  
    21242729  fi 
    21252730fi 
    2126 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 
    2127 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 
    2128 if test "${ac_cv_prog_cc_stdc+set}" = set; then 
     2731{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
     2732echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 
     2733if test "${ac_cv_prog_cc_c89+set}" = set; then 
    21292734  echo $ECHO_N "(cached) $ECHO_C" >&6 
    21302735else 
    2131   ac_cv_prog_cc_stdc=no 
     2736  ac_cv_prog_cc_c89=no 
    21322737ac_save_CC=$CC 
    21332738cat >conftest.$ac_ext <<_ACEOF 
    … …  
    21632768   function prototypes and stuff, but not '\xHH' hex character constants. 
    21642769   These don't provoke an error unfortunately, instead are silently treated 
    2165    as 'x'.  The following induces an error, until -std1 is added to get 
     2770   as 'x'.  The following induces an error, until -std is added to get 
    21662771   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an 
    21672772   array size at least.  It's necessary to write '\x00'==0 to get something 
    2168    that's true only with -std1.  */ 
     2773   that's true only with -std.  */ 
    21692774int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 
     2775 
     2776/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 
     2777   inside strings and character constants.  */ 
     2778#define FOO(x) 'x' 
     2779int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 
    21702780 
    21712781int test (int i, double x); 
    … …  
    21832793} 
    21842794_ACEOF 
    2185 # Don't try gcc -ansi; that turns off useful extensions and 
    2186 # breaks some systems' header files. 
    2187 # AIX                   -qlanglvl=ansi 
    2188 # Ultrix and OSF/1      -std1 
    2189 # HP-UX 10.20 and later -Ae 
    2190 # HP-UX older versions  -Aa -D_HPUX_SOURCE 
    2191 # SVR4                  -Xc -D__EXTENSIONS__ 
    2192 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
     2795for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 
     2796        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
    21932797do 
    21942798  CC="$ac_save_CC $ac_arg" 
    21952799  rm -f conftest.$ac_objext 
    2196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2197   (eval $ac_compile) 2>conftest.er1 
     2800if { (ac_try="$ac_compile" 
     2801case "(($ac_try" in 
     2802  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2803  *) ac_try_echo=$ac_try;; 
     2804esac 
     2805eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2806  (eval "$ac_compile") 2>conftest.er1 
    21982807  ac_status=$? 
    21992808  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    22012810  cat conftest.err >&5 
    22022811  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2203   (exit $ac_status); } && 
    2204          { ac_try='test -z "$ac_c_werror_flag" 
    2205                          || test ! -s conftest.err' 
    2206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2207   (eval $ac_try) 2>&5 
    2208   ac_status=$? 
    2209   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2210   (exit $ac_status); }; } && 
    2211          { ac_try='test -s conftest.$ac_objext' 
    2212   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2213   (eval $ac_try) 2>&5 
    2214   ac_status=$? 
    2215   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2216   (exit $ac_status); }; }; then 
    2217   ac_cv_prog_cc_stdc=$ac_arg 
    2218 break 
     2812  (exit $ac_status); } && { 
     2813         test -z "$ac_c_werror_flag" || 
     2814         test ! -s conftest.err 
     2815       } && test -s conftest.$ac_objext; then 
     2816  ac_cv_prog_cc_c89=$ac_arg 
    22192817else 
    22202818  echo "$as_me: failed program was:" >&5 
    22212819sed 's/^/| /' conftest.$ac_ext >&5 
    22222820 
    2223 fi 
    2224 rm -f conftest.err conftest.$ac_objext 
     2821 
     2822fi 
     2823 
     2824rm -f core conftest.err conftest.$ac_objext 
     2825  test "x$ac_cv_prog_cc_c89" != "xno" && break 
    22252826done 
    2226 rm -f conftest.$ac_ext conftest.$ac_objext 
     2827rm -f conftest.$ac_ext 
    22272828CC=$ac_save_CC 
    22282829 
    22292830fi 
    2230  
    2231 case "x$ac_cv_prog_cc_stdc" in 
    2232   x|xno) 
    2233     echo "$as_me:$LINENO: result: none needed" >&5 
    2234 echo "${ECHO_T}none needed" >&6 ;; 
     2831# AC_CACHE_VAL 
     2832case "x$ac_cv_prog_cc_c89" in 
     2833  x) 
     2834    { echo "$as_me:$LINENO: result: none needed" >&5 
     2835echo "${ECHO_T}none needed" >&6; } ;; 
     2836  xno) 
     2837    { echo "$as_me:$LINENO: result: unsupported" >&5 
     2838echo "${ECHO_T}unsupported" >&6; } ;; 
    22352839  *) 
    2236     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
    2237 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 
    2238     CC="$CC $ac_cv_prog_cc_stdc" ;; 
    2239 esac 
    2240  
    2241 # Some people use a C++ compiler to compile C.  Since we use `exit', 
    2242 # in C++ we need to declare it.  In case someone uses the same compiler 
    2243 # for both compiling C and C++ we need to have the C++ compiler decide 
    2244 # the declaration of exit, since it's the most demanding environment. 
    2245 cat >conftest.$ac_ext <<_ACEOF 
    2246 #ifndef __cplusplus 
    2247   choke me 
    2248 #endif 
    2249 _ACEOF 
    2250 rm -f conftest.$ac_objext 
    2251 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2252   (eval $ac_compile) 2>conftest.er1 
    2253   ac_status=$? 
    2254   grep -v '^ *+' conftest.er1 >conftest.err 
    2255   rm -f conftest.er1 
    2256   cat conftest.err >&5 
    2257   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2258   (exit $ac_status); } && 
    2259          { ac_try='test -z "$ac_c_werror_flag" 
    2260                          || test ! -s conftest.err' 
    2261   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2262   (eval $ac_try) 2>&5 
    2263   ac_status=$? 
    2264   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2265   (exit $ac_status); }; } && 
    2266          { ac_try='test -s conftest.$ac_objext' 
    2267   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2268   (eval $ac_try) 2>&5 
    2269   ac_status=$? 
    2270   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2271   (exit $ac_status); }; }; then 
    2272   for ac_declaration in \ 
    2273    '' \ 
    2274    'extern "C" void std::exit (int) throw (); using std::exit;' \ 
    2275    'extern "C" void std::exit (int); using std::exit;' \ 
    2276    'extern "C" void exit (int) throw ();' \ 
    2277    'extern "C" void exit (int);' \ 
    2278    'void exit (int);' 
    2279 do 
    2280   cat >conftest.$ac_ext <<_ACEOF 
    2281 /* confdefs.h.  */ 
    2282 _ACEOF 
    2283 cat confdefs.h >>conftest.$ac_ext 
    2284 cat >>conftest.$ac_ext <<_ACEOF 
    2285 /* end confdefs.h.  */ 
    2286 $ac_declaration 
    2287 #include <stdlib.h> 
    2288 int 
    2289 main () 
    2290 { 
    2291 exit (42); 
    2292   ; 
    2293   return 0; 
    2294 } 
    2295 _ACEOF 
    2296 rm -f conftest.$ac_objext 
    2297 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2298   (eval $ac_compile) 2>conftest.er1 
    2299   ac_status=$? 
    2300   grep -v '^ *+' conftest.er1 >conftest.err 
    2301   rm -f conftest.er1 
    2302   cat conftest.err >&5 
    2303   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2304   (exit $ac_status); } && 
    2305          { ac_try='test -z "$ac_c_werror_flag" 
    2306                          || test ! -s conftest.err' 
    2307   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2308   (eval $ac_try) 2>&5 
    2309   ac_status=$? 
    2310   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2311   (exit $ac_status); }; } && 
    2312          { ac_try='test -s conftest.$ac_objext' 
    2313   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2314   (eval $ac_try) 2>&5 
    2315   ac_status=$? 
    2316   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2317   (exit $ac_status); }; }; then 
    2318   : 
    2319 else 
    2320   echo "$as_me: failed program was:" >&5 
    2321 sed 's/^/| /' conftest.$ac_ext >&5 
    2322  
    2323 continue 
    2324 fi 
    2325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    2326   cat >conftest.$ac_ext <<_ACEOF 
    2327 /* confdefs.h.  */ 
    2328 _ACEOF 
    2329 cat confdefs.h >>conftest.$ac_ext 
    2330 cat >>conftest.$ac_ext <<_ACEOF 
    2331 /* end confdefs.h.  */ 
    2332 $ac_declaration 
    2333 int 
    2334 main () 
    2335 { 
    2336 exit (42); 
    2337   ; 
    2338   return 0; 
    2339 } 
    2340 _ACEOF 
    2341 rm -f conftest.$ac_objext 
    2342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2343   (eval $ac_compile) 2>conftest.er1 
    2344   ac_status=$? 
    2345   grep -v '^ *+' conftest.er1 >conftest.err 
    2346   rm -f conftest.er1 
    2347   cat conftest.err >&5 
    2348   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2349   (exit $ac_status); } && 
    2350          { ac_try='test -z "$ac_c_werror_flag" 
    2351                          || test ! -s conftest.err' 
    2352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2353   (eval $ac_try) 2>&5 
    2354   ac_status=$? 
    2355   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2356   (exit $ac_status); }; } && 
    2357          { ac_try='test -s conftest.$ac_objext' 
    2358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2359   (eval $ac_try) 2>&5 
    2360   ac_status=$? 
    2361   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2362   (exit $ac_status); }; }; then 
    2363   break 
    2364 else 
    2365   echo "$as_me: failed program was:" >&5 
    2366 sed 's/^/| /' conftest.$ac_ext >&5 
    2367  
    2368 fi 
    2369 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    2370 done 
    2371 rm -f conftest* 
    2372 if test -n "$ac_declaration"; then 
    2373   echo '#ifdef __cplusplus' >>confdefs.h 
    2374   echo $ac_declaration      >>confdefs.h 
    2375   echo '#endif'             >>confdefs.h 
    2376 fi 
    2377  
    2378 else 
    2379   echo "$as_me: failed program was:" >&5 
    2380 sed 's/^/| /' conftest.$ac_ext >&5 
    2381  
    2382 fi 
    2383 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2840    CC="$CC $ac_cv_prog_cc_c89" 
     2841    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
     2842echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 
     2843esac 
     2844 
     2845 
    23842846ac_ext=c 
    23852847ac_cpp='$CPP $CPPFLAGS' 
    … …  
    23882850ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    23892851 
    2390 ac_ext=cc 
     2852ac_ext=cpp 
    23912853ac_cpp='$CXXCPP $CPPFLAGS' 
    23922854ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 
    23932855ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    23942856ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 
    2395 if test -n "$ac_tool_prefix"; then 
    2396   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 
     2857if test -z "$CXX"; then 
     2858  if test -n "$CCC"; then 
     2859    CXX=$CCC 
     2860  else 
     2861    if test -n "$ac_tool_prefix"; then 
     2862  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 
    23972863  do 
    23982864    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    23992865set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2400 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2401 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2866{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2867echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    24022868if test "${ac_cv_prog_CXX+set}" = set; then 
    24032869  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    24122878  test -z "$as_dir" && as_dir=. 
    24132879  for ac_exec_ext in '' $ac_executable_extensions; do 
    2414   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     2880  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    24152881    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 
    24162882    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    24192885done 
    24202886done 
     2887IFS=$as_save_IFS 
    24212888 
    24222889fi 
    … …  
    24242891CXX=$ac_cv_prog_CXX 
    24252892if test -n "$CXX"; then 
    2426   echo "$as_me:$LINENO: result: $CXX" >&5 
    2427 echo "${ECHO_T}$CXX" >&6 
    2428 else 
    2429   echo "$as_me:$LINENO: result: no" >&5 
    2430 echo "${ECHO_T}no" >&6 
    2431 fi 
     2893  { echo "$as_me:$LINENO: result: $CXX" >&5 
     2894echo "${ECHO_T}$CXX" >&6; } 
     2895else 
     2896  { echo "$as_me:$LINENO: result: no" >&5 
     2897echo "${ECHO_T}no" >&6; } 
     2898fi 
     2899 
    24322900 
    24332901    test -n "$CXX" && break 
    … …  
    24362904if test -z "$CXX"; then 
    24372905  ac_ct_CXX=$CXX 
    2438   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 
     2906  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 
    24392907do 
    24402908  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    24412909set dummy $ac_prog; ac_word=$2 
    2442 echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2443 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2910{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2911echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    24442912if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 
    24452913  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    24542922  test -z "$as_dir" && as_dir=. 
    24552923  for ac_exec_ext in '' $ac_executable_extensions; do 
    2456   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     2924  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    24572925    ac_cv_prog_ac_ct_CXX="$ac_prog" 
    24582926    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    … …  
    24612929done 
    24622930done 
     2931IFS=$as_save_IFS 
    24632932 
    24642933fi 
    … …  
    24662935ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 
    24672936if test -n "$ac_ct_CXX"; then 
    2468   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
    2469 echo "${ECHO_T}$ac_ct_CXX" >&6 
    2470 else 
    2471   echo "$as_me:$LINENO: result: no" >&5 
    2472 echo "${ECHO_T}no" >&6 
    2473 fi 
     2937  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
     2938echo "${ECHO_T}$ac_ct_CXX" >&6; } 
     2939else 
     2940  { echo "$as_me:$LINENO: result: no" >&5 
     2941echo "${ECHO_T}no" >&6; } 
     2942fi 
     2943 
    24742944 
    24752945  test -n "$ac_ct_CXX" && break 
    24762946done 
    2477 test -n "$ac_ct_CXX" || ac_ct_CXX="g++" 
    2478  
    2479   CXX=$ac_ct_CXX 
    2480 fi 
    2481  
    2482  
     2947 
     2948  if test "x$ac_ct_CXX" = x; then 
     2949    CXX="g++" 
     2950  else 
     2951    case $cross_compiling:$ac_tool_warned in 
     2952yes:) 
     2953{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2954whose name does not start with the host triplet.  If you think this 
     2955configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2956echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2957whose name does not start with the host triplet.  If you think this 
     2958configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     2959ac_tool_warned=yes ;; 
     2960esac 
     2961    CXX=$ac_ct_CXX 
     2962  fi 
     2963fi 
     2964 
     2965  fi 
     2966fi 
    24832967# Provide some information about the compiler. 
    2484 echo "$as_me:$LINENO:" \ 
    2485      "checking for C++ compiler version" >&5 
     2968echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
    24862969ac_compiler=`set X $ac_compile; echo $2` 
    2487 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
    2488   (eval $ac_compiler --version </dev/null >&5) 2>&5 
     2970{ (ac_try="$ac_compiler --version >&5" 
     2971case "(($ac_try" in 
     2972  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2973  *) ac_try_echo=$ac_try;; 
     2974esac 
     2975eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2976  (eval "$ac_compiler --version >&5") 2>&5 
    24892977  ac_status=$? 
    24902978  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24912979  (exit $ac_status); } 
    2492 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
    2493   (eval $ac_compiler -v </dev/null >&5) 2>&5 
     2980{ (ac_try="$ac_compiler -v >&5" 
     2981case "(($ac_try" in 
     2982  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2983  *) ac_try_echo=$ac_try;; 
     2984esac 
     2985eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2986  (eval "$ac_compiler -v >&5") 2>&5 
    24942987  ac_status=$? 
    24952988  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24962989  (exit $ac_status); } 
    2497 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
    2498   (eval $ac_compiler -V </dev/null >&5) 2>&5 
     2990{ (ac_try="$ac_compiler -V >&5" 
     2991case "(($ac_try" in 
     2992  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     2993  *) ac_try_echo=$ac_try;; 
     2994esac 
     2995eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     2996  (eval "$ac_compiler -V >&5") 2>&5 
    24992997  ac_status=$? 
    25002998  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25012999  (exit $ac_status); } 
    25023000 
    2503 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
    2504 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 
     3001{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
     3002echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 
    25053003if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 
    25063004  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    25253023_ACEOF 
    25263024rm -f conftest.$ac_objext 
    2527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2528   (eval $ac_compile) 2>conftest.er1 
     3025if { (ac_try="$ac_compile" 
     3026case "(($ac_try" in 
     3027  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3028  *) ac_try_echo=$ac_try;; 
     3029esac 
     3030eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3031  (eval "$ac_compile") 2>conftest.er1 
    25293032  ac_status=$? 
    25303033  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    25323035  cat conftest.err >&5 
    25333036  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2534   (exit $ac_status); } && 
    2535          { ac_try='test -z "$ac_cxx_werror_flag" 
    2536                          || test ! -s conftest.err' 
    2537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2538   (eval $ac_try) 2>&5 
    2539   ac_status=$? 
    2540   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2541   (exit $ac_status); }; } && 
    2542          { ac_try='test -s conftest.$ac_objext' 
    2543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2544   (eval $ac_try) 2>&5 
    2545   ac_status=$? 
    2546   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2547   (exit $ac_status); }; }; then 
     3037  (exit $ac_status); } && { 
     3038         test -z "$ac_cxx_werror_flag" || 
     3039         test ! -s conftest.err 
     3040       } && test -s conftest.$ac_objext; then 
    25483041  ac_compiler_gnu=yes 
    25493042else 
    … …  
    25513044sed 's/^/| /' conftest.$ac_ext >&5 
    25523045 
    2553 ac_compiler_gnu=no 
    2554 fi 
    2555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     3046        ac_compiler_gnu=no 
     3047fi 
     3048 
     3049rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    25563050ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 
    25573051 
    25583052fi 
    2559 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
    2560 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 
     3053{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
     3054echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 
    25613055GXX=`test $ac_compiler_gnu = yes && echo yes` 
    25623056ac_test_CXXFLAGS=${CXXFLAGS+set} 
    25633057ac_save_CXXFLAGS=$CXXFLAGS 
    2564 CXXFLAGS="-g" 
    2565 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
    2566 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 
     3058{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
     3059echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 
    25673060if test "${ac_cv_prog_cxx_g+set}" = set; then 
    25683061  echo $ECHO_N "(cached) $ECHO_C" >&6 
    25693062else 
    2570   cat >conftest.$ac_ext <<_ACEOF 
     3063  ac_save_cxx_werror_flag=$ac_cxx_werror_flag 
     3064   ac_cxx_werror_flag=yes 
     3065   ac_cv_prog_cxx_g=no 
     3066   CXXFLAGS="-g" 
     3067   cat >conftest.$ac_ext <<_ACEOF 
    25713068/* confdefs.h.  */ 
    25723069_ACEOF 
    … …  
    25843081_ACEOF 
    25853082rm -f conftest.$ac_objext 
    2586 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2587   (eval $ac_compile) 2>conftest.er1 
     3083if { (ac_try="$ac_compile" 
     3084case "(($ac_try" in 
     3085  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3086  *) ac_try_echo=$ac_try;; 
     3087esac 
     3088eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3089  (eval "$ac_compile") 2>conftest.er1 
    25883090  ac_status=$? 
    25893091  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    25913093  cat conftest.err >&5 
    25923094  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2593   (exit $ac_status); } && 
    2594          { ac_try='test -z "$ac_cxx_werror_flag" 
    2595                          || test ! -s conftest.err' 
    2596   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2597   (eval $ac_try) 2>&5 
    2598   ac_status=$? 
    2599   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2600   (exit $ac_status); }; } && 
    2601          { ac_try='test -s conftest.$ac_objext' 
    2602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2603   (eval $ac_try) 2>&5 
    2604   ac_status=$? 
    2605   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2606   (exit $ac_status); }; }; then 
     3095  (exit $ac_status); } && { 
     3096         test -z "$ac_cxx_werror_flag" || 
     3097         test ! -s conftest.err 
     3098       } && test -s conftest.$ac_objext; then 
    26073099  ac_cv_prog_cxx_g=yes 
    26083100else 
    … …  
    26103102sed 's/^/| /' conftest.$ac_ext >&5 
    26113103 
    2612 ac_cv_prog_cxx_g=no 
    2613 fi 
    2614 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    2615 fi 
    2616 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
    2617 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 
     3104        CXXFLAGS="" 
     3105      cat >conftest.$ac_ext <<_ACEOF 
     3106/* confdefs.h.  */ 
     3107_ACEOF 
     3108cat confdefs.h >>conftest.$ac_ext 
     3109cat >>conftest.$ac_ext <<_ACEOF 
     3110/* end confdefs.h.  */ 
     3111 
     3112int 
     3113main () 
     3114{ 
     3115 
     3116  ; 
     3117  return 0; 
     3118} 
     3119_ACEOF 
     3120rm -f conftest.$ac_objext 
     3121if { (ac_try="$ac_compile" 
     3122case "(($ac_try" in 
     3123  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3124  *) ac_try_echo=$ac_try;; 
     3125esac 
     3126eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3127  (eval "$ac_compile") 2>conftest.er1 
     3128  ac_status=$? 
     3129  grep -v '^ *+' conftest.er1 >conftest.err 
     3130  rm -f conftest.er1 
     3131  cat conftest.err >&5 
     3132  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3133  (exit $ac_status); } && { 
     3134         test -z "$ac_cxx_werror_flag" || 
     3135         test ! -s conftest.err 
     3136       } && test -s conftest.$ac_objext; then 
     3137  : 
     3138else 
     3139  echo "$as_me: failed program was:" >&5 
     3140sed 's/^/| /' conftest.$ac_ext >&5 
     3141 
     3142        ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
     3143         CXXFLAGS="-g" 
     3144         cat >conftest.$ac_ext <<_ACEOF 
     3145/* confdefs.h.  */ 
     3146_ACEOF 
     3147cat confdefs.h >>conftest.$ac_ext 
     3148cat >>conftest.$ac_ext <<_ACEOF 
     3149/* end confdefs.h.  */ 
     3150 
     3151int 
     3152main () 
     3153{ 
     3154 
     3155  ; 
     3156  return 0; 
     3157} 
     3158_ACEOF 
     3159rm -f conftest.$ac_objext 
     3160if { (ac_try="$ac_compile" 
     3161case "(($ac_try" in 
     3162  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3163  *) ac_try_echo=$ac_try;; 
     3164esac 
     3165eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3166  (eval "$ac_compile") 2>conftest.er1 
     3167  ac_status=$? 
     3168  grep -v '^ *+' conftest.er1 >conftest.err 
     3169  rm -f conftest.er1 
     3170  cat conftest.err >&5 
     3171  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3172  (exit $ac_status); } && { 
     3173         test -z "$ac_cxx_werror_flag" || 
     3174         test ! -s conftest.err 
     3175       } && test -s conftest.$ac_objext; then 
     3176  ac_cv_prog_cxx_g=yes 
     3177else 
     3178  echo "$as_me: failed program was:" >&5 
     3179sed 's/^/| /' conftest.$ac_ext >&5 
     3180 
     3181 
     3182fi 
     3183 
     3184rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     3185fi 
     3186 
     3187rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     3188fi 
     3189 
     3190rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     3191   ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
     3192fi 
     3193{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
     3194echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 
    26183195if test "$ac_test_CXXFLAGS" = set; then 
    26193196  CXXFLAGS=$ac_save_CXXFLAGS 
    … …  
    26313208  fi 
    26323209fi 
    2633 for ac_declaration in \ 
    2634    '' \ 
    2635    'extern "C" void std::exit (int) throw (); using std::exit;' \ 
    2636    'extern "C" void std::exit (int); using std::exit;' \ 
    2637    'extern "C" void exit (int) throw ();' \ 
    2638    'extern "C" void exit (int);' \ 
    2639    'void exit (int);' 
    2640 do 
    2641   cat >conftest.$ac_ext <<_ACEOF 
    2642 /* confdefs.h.  */ 
    2643 _ACEOF 
    2644 cat confdefs.h >>conftest.$ac_ext 
    2645 cat >>conftest.$ac_ext <<_ACEOF 
    2646 /* end confdefs.h.  */ 
    2647 $ac_declaration 
    2648 #include <stdlib.h> 
    2649 int 
    2650 main () 
    2651 { 
    2652 exit (42); 
    2653   ; 
    2654   return 0; 
    2655 } 
    2656 _ACEOF 
    2657 rm -f conftest.$ac_objext 
    2658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2659   (eval $ac_compile) 2>conftest.er1 
    2660   ac_status=$? 
    2661   grep -v '^ *+' conftest.er1 >conftest.err 
    2662   rm -f conftest.er1 
    2663   cat conftest.err >&5 
    2664   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2665   (exit $ac_status); } && 
    2666          { ac_try='test -z "$ac_cxx_werror_flag" 
    2667                          || test ! -s conftest.err' 
    2668   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2669   (eval $ac_try) 2>&5 
    2670   ac_status=$? 
    2671   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2672   (exit $ac_status); }; } && 
    2673          { ac_try='test -s conftest.$ac_objext' 
    2674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2675   (eval $ac_try) 2>&5 
    2676   ac_status=$? 
    2677   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2678   (exit $ac_status); }; }; then 
    2679   : 
    2680 else 
    2681   echo "$as_me: failed program was:" >&5 
    2682 sed 's/^/| /' conftest.$ac_ext >&5 
    2683  
    2684 continue 
    2685 fi 
    2686 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    2687   cat >conftest.$ac_ext <<_ACEOF 
    2688 /* confdefs.h.  */ 
    2689 _ACEOF 
    2690 cat confdefs.h >>conftest.$ac_ext 
    2691 cat >>conftest.$ac_ext <<_ACEOF 
    2692 /* end confdefs.h.  */ 
    2693 $ac_declaration 
    2694 int 
    2695 main () 
    2696 { 
    2697 exit (42); 
    2698   ; 
    2699   return 0; 
    2700 } 
    2701 _ACEOF 
    2702 rm -f conftest.$ac_objext 
    2703 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    2704   (eval $ac_compile) 2>conftest.er1 
    2705   ac_status=$? 
    2706   grep -v '^ *+' conftest.er1 >conftest.err 
    2707   rm -f conftest.er1 
    2708   cat conftest.err >&5 
    2709   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2710   (exit $ac_status); } && 
    2711          { ac_try='test -z "$ac_cxx_werror_flag" 
    2712                          || test ! -s conftest.err' 
    2713   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2714   (eval $ac_try) 2>&5 
    2715   ac_status=$? 
    2716   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2717   (exit $ac_status); }; } && 
    2718          { ac_try='test -s conftest.$ac_objext' 
    2719   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2720   (eval $ac_try) 2>&5 
    2721   ac_status=$? 
    2722   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2723   (exit $ac_status); }; }; then 
    2724   break 
    2725 else 
    2726   echo "$as_me: failed program was:" >&5 
    2727 sed 's/^/| /' conftest.$ac_ext >&5 
    2728  
    2729 fi 
    2730 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    2731 done 
    2732 rm -f conftest* 
    2733 if test -n "$ac_declaration"; then 
    2734   echo '#ifdef __cplusplus' >>confdefs.h 
    2735   echo $ac_declaration      >>confdefs.h 
    2736   echo '#endif'             >>confdefs.h 
    2737 fi 
    2738  
    27393210ac_ext=c 
    27403211ac_cpp='$CPP $CPPFLAGS' 
    … …  
    27483219ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    27493220ac_compiler_gnu=$ac_cv_c_compiler_gnu 
     3221 
    27503222 
    27513223 
    … …  
    27623234 
    27633235 
    2764 echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 
    2765 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6 
     3236{ echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 
     3237echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } 
    27663238if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then 
    27673239  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    27763248/* end confdefs.h.  */ 
    27773249 
    2778 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3250/* Override any GCC internal prototype to avoid an error. 
     3251   Use char because int might match the return type of a GCC 
     3252   builtin and then its argument prototype would still apply.  */ 
    27793253#ifdef __cplusplus 
    27803254extern "C" 
    27813255#endif 
    2782 /* We use char because int might match the return type of a gcc2 
    2783    builtin and then its argument prototype would still apply.  */ 
    27843256char pthread_create (); 
    27853257int 
    27863258main () 
    27873259{ 
    2788 pthread_create (); 
     3260return pthread_create (); 
    27893261  ; 
    27903262  return 0; 
    … …  
    27923264_ACEOF 
    27933265rm -f conftest.$ac_objext conftest$ac_exeext 
    2794 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    2795   (eval $ac_link) 2>conftest.er1 
     3266if { (ac_try="$ac_link" 
     3267case "(($ac_try" in 
     3268  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3269  *) ac_try_echo=$ac_try;; 
     3270esac 
     3271eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3272  (eval "$ac_link") 2>conftest.er1 
    27963273  ac_status=$? 
    27973274  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    27993276  cat conftest.err >&5 
    28003277  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2801   (exit $ac_status); } && 
    2802          { ac_try='test -z "$ac_c_werror_flag" 
    2803                          || test ! -s conftest.err' 
    2804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2805   (eval $ac_try) 2>&5 
    2806   ac_status=$? 
    2807   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2808   (exit $ac_status); }; } && 
    2809          { ac_try='test -s conftest$ac_exeext' 
    2810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2811   (eval $ac_try) 2>&5 
    2812   ac_status=$? 
    2813   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2814   (exit $ac_status); }; }; then 
     3278  (exit $ac_status); } && { 
     3279         test -z "$ac_c_werror_flag" || 
     3280         test ! -s conftest.err 
     3281       } && test -s conftest$ac_exeext && 
     3282       $as_test_x conftest$ac_exeext; then 
    28153283  ac_cv_lib_pthread_pthread_create=yes 
    28163284else 
    … …  
    28183286sed 's/^/| /' conftest.$ac_ext >&5 
    28193287 
    2820 ac_cv_lib_pthread_pthread_create=no 
    2821 fi 
    2822 rm -f conftest.err conftest.$ac_objext \ 
     3288        ac_cv_lib_pthread_pthread_create=no 
     3289fi 
     3290 
     3291rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    28233292      conftest$ac_exeext conftest.$ac_ext 
    28243293LIBS=$ac_check_lib_save_LIBS 
    28253294fi 
    2826 echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 
    2827 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6 
     3295{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 
     3296echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6; } 
    28283297if test $ac_cv_lib_pthread_pthread_create = yes; then 
    28293298  cat >>confdefs.h <<_ACEOF 
    … …  
    28363305 
    28373306 
    2838 echo "$as_me:$LINENO: checking for puts in -lwsock32" >&5 
    2839 echo $ECHO_N "checking for puts in -lwsock32... $ECHO_C" >&6 
     3307{ echo "$as_me:$LINENO: checking for puts in -lwsock32" >&5 
     3308echo $ECHO_N "checking for puts in -lwsock32... $ECHO_C" >&6; } 
    28403309if test "${ac_cv_lib_wsock32_puts+set}" = set; then 
    28413310  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    28503319/* end confdefs.h.  */ 
    28513320 
    2852 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3321/* Override any GCC internal prototype to avoid an error. 
     3322   Use char because int might match the return type of a GCC 
     3323   builtin and then its argument prototype would still apply.  */ 
    28533324#ifdef __cplusplus 
    28543325extern "C" 
    28553326#endif 
    2856 /* We use char because int might match the return type of a gcc2 
    2857    builtin and then its argument prototype would still apply.  */ 
    28583327char puts (); 
    28593328int 
    28603329main () 
    28613330{ 
    2862 puts (); 
     3331return puts (); 
    28633332  ; 
    28643333  return 0; 
    … …  
    28663335_ACEOF 
    28673336rm -f conftest.$ac_objext conftest$ac_exeext 
    2868 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    2869   (eval $ac_link) 2>conftest.er1 
     3337if { (ac_try="$ac_link" 
     3338case "(($ac_try" in 
     3339  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3340  *) ac_try_echo=$ac_try;; 
     3341esac 
     3342eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3343  (eval "$ac_link") 2>conftest.er1 
    28703344  ac_status=$? 
    28713345  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    28733347  cat conftest.err >&5 
    28743348  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2875   (exit $ac_status); } && 
    2876          { ac_try='test -z "$ac_c_werror_flag" 
    2877                          || test ! -s conftest.err' 
    2878   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2879   (eval $ac_try) 2>&5 
    2880   ac_status=$? 
    2881   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2882   (exit $ac_status); }; } && 
    2883          { ac_try='test -s conftest$ac_exeext' 
    2884   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2885   (eval $ac_try) 2>&5 
    2886   ac_status=$? 
    2887   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2888   (exit $ac_status); }; }; then 
     3349  (exit $ac_status); } && { 
     3350         test -z "$ac_c_werror_flag" || 
     3351         test ! -s conftest.err 
     3352       } && test -s conftest$ac_exeext && 
     3353       $as_test_x conftest$ac_exeext; then 
    28893354  ac_cv_lib_wsock32_puts=yes 
    28903355else 
    … …  
    28923357sed 's/^/| /' conftest.$ac_ext >&5 
    28933358 
    2894 ac_cv_lib_wsock32_puts=no 
    2895 fi 
    2896 rm -f conftest.err conftest.$ac_objext \ 
     3359        ac_cv_lib_wsock32_puts=no 
     3360fi 
     3361 
     3362rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    28973363      conftest$ac_exeext conftest.$ac_ext 
    28983364LIBS=$ac_check_lib_save_LIBS 
    28993365fi 
    2900 echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_puts" >&5 
    2901 echo "${ECHO_T}$ac_cv_lib_wsock32_puts" >&6 
     3366{ echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_puts" >&5 
     3367echo "${ECHO_T}$ac_cv_lib_wsock32_puts" >&6; } 
    29023368if test $ac_cv_lib_wsock32_puts = yes; then 
    29033369  cat >>confdefs.h <<_ACEOF 
    … …  
    29103376 
    29113377 
    2912 echo "$as_me:$LINENO: checking for puts in -lws2_32" >&5 
    2913 echo $ECHO_N "checking for puts in -lws2_32... $ECHO_C" >&6 
     3378{ echo "$as_me:$LINENO: checking for puts in -lws2_32" >&5 
     3379echo $ECHO_N "checking for puts in -lws2_32... $ECHO_C" >&6; } 
    29143380if test "${ac_cv_lib_ws2_32_puts+set}" = set; then 
    29153381  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    29243390/* end confdefs.h.  */ 
    29253391 
    2926 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3392/* Override any GCC internal prototype to avoid an error. 
     3393   Use char because int might match the return type of a GCC 
     3394   builtin and then its argument prototype would still apply.  */ 
    29273395#ifdef __cplusplus 
    29283396extern "C" 
    29293397#endif 
    2930 /* We use char because int might match the return type of a gcc2 
    2931    builtin and then its argument prototype would still apply.  */ 
    29323398char puts (); 
    29333399int 
    29343400main () 
    29353401{ 
    2936 puts (); 
     3402return puts (); 
    29373403  ; 
    29383404  return 0; 
    … …  
    29403406_ACEOF 
    29413407rm -f conftest.$ac_objext conftest$ac_exeext 
    2942 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    2943   (eval $ac_link) 2>conftest.er1 
     3408if { (ac_try="$ac_link" 
     3409case "(($ac_try" in 
     3410  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3411  *) ac_try_echo=$ac_try;; 
     3412esac 
     3413eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3414  (eval "$ac_link") 2>conftest.er1 
    29443415  ac_status=$? 
    29453416  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    29473418  cat conftest.err >&5 
    29483419  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2949   (exit $ac_status); } && 
    2950          { ac_try='test -z "$ac_c_werror_flag" 
    2951                          || test ! -s conftest.err' 
    2952   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2953   (eval $ac_try) 2>&5 
    2954   ac_status=$? 
    2955   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2956   (exit $ac_status); }; } && 
    2957          { ac_try='test -s conftest$ac_exeext' 
    2958   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    2959   (eval $ac_try) 2>&5 
    2960   ac_status=$? 
    2961   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2962   (exit $ac_status); }; }; then 
     3420  (exit $ac_status); } && { 
     3421         test -z "$ac_c_werror_flag" || 
     3422         test ! -s conftest.err 
     3423       } && test -s conftest$ac_exeext && 
     3424       $as_test_x conftest$ac_exeext; then 
    29633425  ac_cv_lib_ws2_32_puts=yes 
    29643426else 
    … …  
    29663428sed 's/^/| /' conftest.$ac_ext >&5 
    29673429 
    2968 ac_cv_lib_ws2_32_puts=no 
    2969 fi 
    2970 rm -f conftest.err conftest.$ac_objext \ 
     3430        ac_cv_lib_ws2_32_puts=no 
     3431fi 
     3432 
     3433rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    29713434      conftest$ac_exeext conftest.$ac_ext 
    29723435LIBS=$ac_check_lib_save_LIBS 
    29733436fi 
    2974 echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_puts" >&5 
    2975 echo "${ECHO_T}$ac_cv_lib_ws2_32_puts" >&6 
     3437{ echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_puts" >&5 
     3438echo "${ECHO_T}$ac_cv_lib_ws2_32_puts" >&6; } 
    29763439if test $ac_cv_lib_ws2_32_puts = yes; then 
    29773440  cat >>confdefs.h <<_ACEOF 
    … …  
    29843447 
    29853448 
    2986 echo "$as_me:$LINENO: checking for puts in -lole32" >&5 
    2987 echo $ECHO_N "checking for puts in -lole32... $ECHO_C" >&6 
     3449{ echo "$as_me:$LINENO: checking for puts in -lole32" >&5 
     3450echo $ECHO_N "checking for puts in -lole32... $ECHO_C" >&6; } 
    29883451if test "${ac_cv_lib_ole32_puts+set}" = set; then 
    29893452  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    29983461/* end confdefs.h.  */ 
    29993462 
    3000 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3463/* Override any GCC internal prototype to avoid an error. 
     3464   Use char because int might match the return type of a GCC 
     3465   builtin and then its argument prototype would still apply.  */ 
    30013466#ifdef __cplusplus 
    30023467extern "C" 
    30033468#endif 
    3004 /* We use char because int might match the return type of a gcc2 
    3005    builtin and then its argument prototype would still apply.  */ 
    30063469char puts (); 
    30073470int 
    30083471main () 
    30093472{ 
    3010 puts (); 
     3473return puts (); 
    30113474  ; 
    30123475  return 0; 
    … …  
    30143477_ACEOF 
    30153478rm -f conftest.$ac_objext conftest$ac_exeext 
    3016 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3017   (eval $ac_link) 2>conftest.er1 
     3479if { (ac_try="$ac_link" 
     3480case "(($ac_try" in 
     3481  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3482  *) ac_try_echo=$ac_try;; 
     3483esac 
     3484eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3485  (eval "$ac_link") 2>conftest.er1 
    30183486  ac_status=$? 
    30193487  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    30213489  cat conftest.err >&5 
    30223490  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3023   (exit $ac_status); } && 
    3024          { ac_try='test -z "$ac_c_werror_flag" 
    3025                          || test ! -s conftest.err' 
    3026   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3027   (eval $ac_try) 2>&5 
    3028   ac_status=$? 
    3029   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3030   (exit $ac_status); }; } && 
    3031          { ac_try='test -s conftest$ac_exeext' 
    3032   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3033   (eval $ac_try) 2>&5 
    3034   ac_status=$? 
    3035   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3036   (exit $ac_status); }; }; then 
     3491  (exit $ac_status); } && { 
     3492         test -z "$ac_c_werror_flag" || 
     3493         test ! -s conftest.err 
     3494       } && test -s conftest$ac_exeext && 
     3495       $as_test_x conftest$ac_exeext; then 
    30373496  ac_cv_lib_ole32_puts=yes 
    30383497else 
    … …  
    30403499sed 's/^/| /' conftest.$ac_ext >&5 
    30413500 
    3042 ac_cv_lib_ole32_puts=no 
    3043 fi 
    3044 rm -f conftest.err conftest.$ac_objext \ 
     3501        ac_cv_lib_ole32_puts=no 
     3502fi 
     3503 
     3504rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    30453505      conftest$ac_exeext conftest.$ac_ext 
    30463506LIBS=$ac_check_lib_save_LIBS 
    30473507fi 
    3048 echo "$as_me:$LINENO: result: $ac_cv_lib_ole32_puts" >&5 
    3049 echo "${ECHO_T}$ac_cv_lib_ole32_puts" >&6 
     3508{ echo "$as_me:$LINENO: result: $ac_cv_lib_ole32_puts" >&5 
     3509echo "${ECHO_T}$ac_cv_lib_ole32_puts" >&6; } 
    30503510if test $ac_cv_lib_ole32_puts = yes; then 
    30513511  cat >>confdefs.h <<_ACEOF 
    … …  
    30583518 
    30593519 
    3060 echo "$as_me:$LINENO: checking for puts in -lwinmm" >&5 
    3061 echo $ECHO_N "checking for puts in -lwinmm... $ECHO_C" >&6 
     3520{ echo "$as_me:$LINENO: checking for puts in -lwinmm" >&5 
     3521echo $ECHO_N "checking for puts in -lwinmm... $ECHO_C" >&6; } 
    30623522if test "${ac_cv_lib_winmm_puts+set}" = set; then 
    30633523  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    30723532/* end confdefs.h.  */ 
    30733533 
    3074 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3534/* Override any GCC internal prototype to avoid an error. 
     3535   Use char because int might match the return type of a GCC 
     3536   builtin and then its argument prototype would still apply.  */ 
    30753537#ifdef __cplusplus 
    30763538extern "C" 
    30773539#endif 
    3078 /* We use char because int might match the return type of a gcc2 
    3079    builtin and then its argument prototype would still apply.  */ 
    30803540char puts (); 
    30813541int 
    30823542main () 
    30833543{ 
    3084 puts (); 
     3544return puts (); 
    30853545  ; 
    30863546  return 0; 
    … …  
    30883548_ACEOF 
    30893549rm -f conftest.$ac_objext conftest$ac_exeext 
    3090 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3091   (eval $ac_link) 2>conftest.er1 
     3550if { (ac_try="$ac_link" 
     3551case "(($ac_try" in 
     3552  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3553  *) ac_try_echo=$ac_try;; 
     3554esac 
     3555eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3556  (eval "$ac_link") 2>conftest.er1 
    30923557  ac_status=$? 
    30933558  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    30953560  cat conftest.err >&5 
    30963561  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3097   (exit $ac_status); } && 
    3098          { ac_try='test -z "$ac_c_werror_flag" 
    3099                          || test ! -s conftest.err' 
    3100   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3101   (eval $ac_try) 2>&5 
    3102   ac_status=$? 
    3103   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3104   (exit $ac_status); }; } && 
    3105          { ac_try='test -s conftest$ac_exeext' 
    3106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3107   (eval $ac_try) 2>&5 
    3108   ac_status=$? 
    3109   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3110   (exit $ac_status); }; }; then 
     3562  (exit $ac_status); } && { 
     3563         test -z "$ac_c_werror_flag" || 
     3564         test ! -s conftest.err 
     3565       } && test -s conftest$ac_exeext && 
     3566       $as_test_x conftest$ac_exeext; then 
    31113567  ac_cv_lib_winmm_puts=yes 
    31123568else 
    … …  
    31143570sed 's/^/| /' conftest.$ac_ext >&5 
    31153571 
    3116 ac_cv_lib_winmm_puts=no 
    3117 fi 
    3118 rm -f conftest.err conftest.$ac_objext \ 
     3572        ac_cv_lib_winmm_puts=no 
     3573fi 
     3574 
     3575rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    31193576      conftest$ac_exeext conftest.$ac_ext 
    31203577LIBS=$ac_check_lib_save_LIBS 
    31213578fi 
    3122 echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_puts" >&5 
    3123 echo "${ECHO_T}$ac_cv_lib_winmm_puts" >&6 
     3579{ echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_puts" >&5 
     3580echo "${ECHO_T}$ac_cv_lib_winmm_puts" >&6; } 
    31243581if test $ac_cv_lib_winmm_puts = yes; then 
    31253582  cat >>confdefs.h <<_ACEOF 
    … …  
    31323589 
    31333590 
    3134 echo "$as_me:$LINENO: checking for puts in -lsocket" >&5 
    3135 echo $ECHO_N "checking for puts in -lsocket... $ECHO_C" >&6 
     3591{ echo "$as_me:$LINENO: checking for puts in -lsocket" >&5 
     3592echo $ECHO_N "checking for puts in -lsocket... $ECHO_C" >&6; } 
    31363593if test "${ac_cv_lib_socket_puts+set}" = set; then 
    31373594  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    31463603/* end confdefs.h.  */ 
    31473604 
    3148 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3605/* Override any GCC internal prototype to avoid an error. 
     3606   Use char because int might match the return type of a GCC 
     3607   builtin and then its argument prototype would still apply.  */ 
    31493608#ifdef __cplusplus 
    31503609extern "C" 
    31513610#endif 
    3152 /* We use char because int might match the return type of a gcc2 
    3153    builtin and then its argument prototype would still apply.  */ 
    31543611char puts (); 
    31553612int 
    31563613main () 
    31573614{ 
    3158 puts (); 
     3615return puts (); 
    31593616  ; 
    31603617  return 0; 
    … …  
    31623619_ACEOF 
    31633620rm -f conftest.$ac_objext conftest$ac_exeext 
    3164 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3165   (eval $ac_link) 2>conftest.er1 
     3621if { (ac_try="$ac_link" 
     3622case "(($ac_try" in 
     3623  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3624  *) ac_try_echo=$ac_try;; 
     3625esac 
     3626eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3627  (eval "$ac_link") 2>conftest.er1 
    31663628  ac_status=$? 
    31673629  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    31693631  cat conftest.err >&5 
    31703632  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3171   (exit $ac_status); } && 
    3172          { ac_try='test -z "$ac_c_werror_flag" 
    3173                          || test ! -s conftest.err' 
    3174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3175   (eval $ac_try) 2>&5 
    3176   ac_status=$? 
    3177   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3178   (exit $ac_status); }; } && 
    3179          { ac_try='test -s conftest$ac_exeext' 
    3180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3181   (eval $ac_try) 2>&5 
    3182   ac_status=$? 
    3183   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3184   (exit $ac_status); }; }; then 
     3633  (exit $ac_status); } && { 
     3634         test -z "$ac_c_werror_flag" || 
     3635         test ! -s conftest.err 
     3636       } && test -s conftest$ac_exeext && 
     3637       $as_test_x conftest$ac_exeext; then 
    31853638  ac_cv_lib_socket_puts=yes 
    31863639else 
    … …  
    31883641sed 's/^/| /' conftest.$ac_ext >&5 
    31893642 
    3190 ac_cv_lib_socket_puts=no 
    3191 fi 
    3192 rm -f conftest.err conftest.$ac_objext \ 
     3643        ac_cv_lib_socket_puts=no 
     3644fi 
     3645 
     3646rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    31933647      conftest$ac_exeext conftest.$ac_ext 
    31943648LIBS=$ac_check_lib_save_LIBS 
    31953649fi 
    3196 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_puts" >&5 
    3197 echo "${ECHO_T}$ac_cv_lib_socket_puts" >&6 
     3650{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_puts" >&5 
     3651echo "${ECHO_T}$ac_cv_lib_socket_puts" >&6; } 
    31983652if test $ac_cv_lib_socket_puts = yes; then 
    31993653  cat >>confdefs.h <<_ACEOF 
    … …  
    32063660 
    32073661 
    3208 echo "$as_me:$LINENO: checking for puts in -lrt" >&5 
    3209 echo $ECHO_N "checking for puts in -lrt... $ECHO_C" >&6 
     3662{ echo "$as_me:$LINENO: checking for puts in -lrt" >&5 
     3663echo $ECHO_N "checking for puts in -lrt... $ECHO_C" >&6; } 
    32103664if test "${ac_cv_lib_rt_puts+set}" = set; then 
    32113665  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    32203674/* end confdefs.h.  */ 
    32213675 
    3222 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3676/* Override any GCC internal prototype to avoid an error. 
     3677   Use char because int might match the return type of a GCC 
     3678   builtin and then its argument prototype would still apply.  */ 
    32233679#ifdef __cplusplus 
    32243680extern "C" 
    32253681#endif 
    3226 /* We use char because int might match the return type of a gcc2 
    3227    builtin and then its argument prototype would still apply.  */ 
    32283682char puts (); 
    32293683int 
    32303684main () 
    32313685{ 
    3232 puts (); 
     3686return puts (); 
    32333687  ; 
    32343688  return 0; 
    … …  
    32363690_ACEOF 
    32373691rm -f conftest.$ac_objext conftest$ac_exeext 
    3238 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3239   (eval $ac_link) 2>conftest.er1 
     3692if { (ac_try="$ac_link" 
     3693case "(($ac_try" in 
     3694  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3695  *) ac_try_echo=$ac_try;; 
     3696esac 
     3697eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3698  (eval "$ac_link") 2>conftest.er1 
    32403699  ac_status=$? 
    32413700  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    32433702  cat conftest.err >&5 
    32443703  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3245   (exit $ac_status); } && 
    3246          { ac_try='test -z "$ac_c_werror_flag" 
    3247                          || test ! -s conftest.err' 
    3248   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3249   (eval $ac_try) 2>&5 
    3250   ac_status=$? 
    3251   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3252   (exit $ac_status); }; } && 
    3253          { ac_try='test -s conftest$ac_exeext' 
    3254   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3255   (eval $ac_try) 2>&5 
    3256   ac_status=$? 
    3257   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3258   (exit $ac_status); }; }; then 
     3704  (exit $ac_status); } && { 
     3705         test -z "$ac_c_werror_flag" || 
     3706         test ! -s conftest.err 
     3707       } && test -s conftest$ac_exeext && 
     3708       $as_test_x conftest$ac_exeext; then 
    32593709  ac_cv_lib_rt_puts=yes 
    32603710else 
    … …  
    32623712sed 's/^/| /' conftest.$ac_ext >&5 
    32633713 
    3264 ac_cv_lib_rt_puts=no 
    3265 fi 
    3266 rm -f conftest.err conftest.$ac_objext \ 
     3714        ac_cv_lib_rt_puts=no 
     3715fi 
     3716 
     3717rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    32673718      conftest$ac_exeext conftest.$ac_ext 
    32683719LIBS=$ac_check_lib_save_LIBS 
    32693720fi 
    3270 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_puts" >&5 
    3271 echo "${ECHO_T}$ac_cv_lib_rt_puts" >&6 
     3721{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_puts" >&5 
     3722echo "${ECHO_T}$ac_cv_lib_rt_puts" >&6; } 
    32723723if test $ac_cv_lib_rt_puts = yes; then 
    32733724  cat >>confdefs.h <<_ACEOF 
    … …  
    32803731 
    32813732 
    3282 echo "$as_me:$LINENO: checking for puts in -lnsl" >&5 
    3283 echo $ECHO_N "checking for puts in -lnsl... $ECHO_C" >&6 
     3733{ echo "$as_me:$LINENO: checking for puts in -lnsl" >&5 
     3734echo $ECHO_N "checking for puts in -lnsl... $ECHO_C" >&6; } 
    32843735if test "${ac_cv_lib_nsl_puts+set}" = set; then 
    32853736  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    32943745/* end confdefs.h.  */ 
    32953746 
    3296 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3747/* Override any GCC internal prototype to avoid an error. 
     3748   Use char because int might match the return type of a GCC 
     3749   builtin and then its argument prototype would still apply.  */ 
    32973750#ifdef __cplusplus 
    32983751extern "C" 
    32993752#endif 
    3300 /* We use char because int might match the return type of a gcc2 
    3301    builtin and then its argument prototype would still apply.  */ 
    33023753char puts (); 
    33033754int 
    33043755main () 
    33053756{ 
    3306 puts (); 
     3757return puts (); 
    33073758  ; 
    33083759  return 0; 
    … …  
    33103761_ACEOF 
    33113762rm -f conftest.$ac_objext conftest$ac_exeext 
    3312 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3313   (eval $ac_link) 2>conftest.er1 
     3763if { (ac_try="$ac_link" 
     3764case "(($ac_try" in 
     3765  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3766  *) ac_try_echo=$ac_try;; 
     3767esac 
     3768eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3769  (eval "$ac_link") 2>conftest.er1 
    33143770  ac_status=$? 
    33153771  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    33173773  cat conftest.err >&5 
    33183774  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3319   (exit $ac_status); } && 
    3320          { ac_try='test -z "$ac_c_werror_flag" 
    3321                          || test ! -s conftest.err' 
    3322   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3323   (eval $ac_try) 2>&5 
    3324   ac_status=$? 
    3325   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3326   (exit $ac_status); }; } && 
    3327          { ac_try='test -s conftest$ac_exeext' 
    3328   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3329   (eval $ac_try) 2>&5 
    3330   ac_status=$? 
    3331   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3332   (exit $ac_status); }; }; then 
     3775  (exit $ac_status); } && { 
     3776         test -z "$ac_c_werror_flag" || 
     3777         test ! -s conftest.err 
     3778       } && test -s conftest$ac_exeext && 
     3779       $as_test_x conftest$ac_exeext; then 
    33333780  ac_cv_lib_nsl_puts=yes 
    33343781else 
    … …  
    33363783sed 's/^/| /' conftest.$ac_ext >&5 
    33373784 
    3338 ac_cv_lib_nsl_puts=no 
    3339 fi 
    3340 rm -f conftest.err conftest.$ac_objext \ 
     3785        ac_cv_lib_nsl_puts=no 
     3786fi 
     3787 
     3788rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    33413789      conftest$ac_exeext conftest.$ac_ext 
    33423790LIBS=$ac_check_lib_save_LIBS 
    33433791fi 
    3344 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_puts" >&5 
    3345 echo "${ECHO_T}$ac_cv_lib_nsl_puts" >&6 
     3792{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_puts" >&5 
     3793echo "${ECHO_T}$ac_cv_lib_nsl_puts" >&6; } 
    33463794if test $ac_cv_lib_nsl_puts = yes; then 
    33473795  cat >>confdefs.h <<_ACEOF 
    … …  
    33543802 
    33553803 
    3356 echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
    3357 echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6 
     3804{ echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
     3805echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6; } 
    33583806if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then 
    33593807  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    33683816/* end confdefs.h.  */ 
    33693817 
    3370 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3818/* Override any GCC internal prototype to avoid an error. 
     3819   Use char because int might match the return type of a GCC 
     3820   builtin and then its argument prototype would still apply.  */ 
    33713821#ifdef __cplusplus 
    33723822extern "C" 
    33733823#endif 
    3374 /* We use char because int might match the return type of a gcc2 
    3375    builtin and then its argument prototype would still apply.  */ 
    33763824char uuid_generate (); 
    33773825int 
    33783826main () 
    33793827{ 
    3380 uuid_generate (); 
     3828return uuid_generate (); 
    33813829  ; 
    33823830  return 0; 
    … …  
    33843832_ACEOF 
    33853833rm -f conftest.$ac_objext conftest$ac_exeext 
    3386 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3387   (eval $ac_link) 2>conftest.er1 
     3834if { (ac_try="$ac_link" 
     3835case "(($ac_try" in 
     3836  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3837  *) ac_try_echo=$ac_try;; 
     3838esac 
     3839eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3840  (eval "$ac_link") 2>conftest.er1 
    33883841  ac_status=$? 
    33893842  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    33913844  cat conftest.err >&5 
    33923845  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3393   (exit $ac_status); } && 
    3394          { ac_try='test -z "$ac_c_werror_flag" 
    3395                          || test ! -s conftest.err' 
    3396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3397   (eval $ac_try) 2>&5 
    3398   ac_status=$? 
    3399   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3400   (exit $ac_status); }; } && 
    3401          { ac_try='test -s conftest$ac_exeext' 
    3402   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3403   (eval $ac_try) 2>&5 
    3404   ac_status=$? 
    3405   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3406   (exit $ac_status); }; }; then 
     3846  (exit $ac_status); } && { 
     3847         test -z "$ac_c_werror_flag" || 
     3848         test ! -s conftest.err 
     3849       } && test -s conftest$ac_exeext && 
     3850       $as_test_x conftest$ac_exeext; then 
    34073851  ac_cv_lib_uuid_uuid_generate=yes 
    34083852else 
    … …  
    34103854sed 's/^/| /' conftest.$ac_ext >&5 
    34113855 
    3412 ac_cv_lib_uuid_uuid_generate=no 
    3413 fi 
    3414 rm -f conftest.err conftest.$ac_objext \ 
     3856        ac_cv_lib_uuid_uuid_generate=no 
     3857fi 
     3858 
     3859rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    34153860      conftest$ac_exeext conftest.$ac_ext 
    34163861LIBS=$ac_check_lib_save_LIBS 
    34173862fi 
    3418 echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
    3419 echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6 
     3863{ echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
     3864echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6; } 
    34203865if test $ac_cv_lib_uuid_uuid_generate = yes; then 
    34213866  cat >>confdefs.h <<_ACEOF 
    … …  
    34273872fi 
    34283873 
    3429 echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
    3430 echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6 
     3874{ echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5 
     3875echo $ECHO_N "checking for uuid_generate in -luuid... $ECHO_C" >&6; } 
    34313876if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then 
    34323877  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    34413886/* end confdefs.h.  */ 
    34423887 
    3443 /* Override any gcc2 internal prototype to avoid an error.  */ 
     3888/* Override any GCC internal prototype to avoid an error. 
     3889   Use char because int might match the return type of a GCC 
     3890   builtin and then its argument prototype would still apply.  */ 
    34443891#ifdef __cplusplus 
    34453892extern "C" 
    34463893#endif 
    3447 /* We use char because int might match the return type of a gcc2 
    3448    builtin and then its argument prototype would still apply.  */ 
    34493894char uuid_generate (); 
    34503895int 
    34513896main () 
    34523897{ 
    3453 uuid_generate (); 
     3898return uuid_generate (); 
    34543899  ; 
    34553900  return 0; 
    … …  
    34573902_ACEOF 
    34583903rm -f conftest.$ac_objext conftest$ac_exeext 
    3459 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3460   (eval $ac_link) 2>conftest.er1 
     3904if { (ac_try="$ac_link" 
     3905case "(($ac_try" in 
     3906  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     3907  *) ac_try_echo=$ac_try;; 
     3908esac 
     3909eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     3910  (eval "$ac_link") 2>conftest.er1 
    34613911  ac_status=$? 
    34623912  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    34643914  cat conftest.err >&5 
    34653915  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3466   (exit $ac_status); } && 
    3467          { ac_try='test -z "$ac_c_werror_flag" 
    3468                          || test ! -s conftest.err' 
    3469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3470   (eval $ac_try) 2>&5 
    3471   ac_status=$? 
    3472   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3473   (exit $ac_status); }; } && 
    3474          { ac_try='test -s conftest$ac_exeext' 
    3475   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3476   (eval $ac_try) 2>&5 
    3477   ac_status=$? 
    3478   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3479   (exit $ac_status); }; }; then 
     3916  (exit $ac_status); } && { 
     3917         test -z "$ac_c_werror_flag" || 
     3918         test ! -s conftest.err 
     3919       } && test -s conftest$ac_exeext && 
     3920       $as_test_x conftest$ac_exeext; then 
    34803921  ac_cv_lib_uuid_uuid_generate=yes 
    34813922else 
    … …  
    34833924sed 's/^/| /' conftest.$ac_ext >&5 
    34843925 
    3485 ac_cv_lib_uuid_uuid_generate=no 
    3486 fi 
    3487 rm -f conftest.err conftest.$ac_objext \ 
     3926        ac_cv_lib_uuid_uuid_generate=no 
     3927fi 
     3928 
     3929rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    34883930      conftest$ac_exeext conftest.$ac_ext 
    34893931LIBS=$ac_check_lib_save_LIBS 
    34903932fi 
    3491 echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
    3492 echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6 
     3933{ echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5 
     3934echo "${ECHO_T}$ac_cv_lib_uuid_uuid_generate" >&6; } 
    34933935if test $ac_cv_lib_uuid_uuid_generate = yes; then 
    34943936  ac_has_uuid_lib=1 
    … …  
    34963938 
    34973939 
    3498 echo "$as_me:$LINENO: result: Setting PJ_M_NAME to $target_cpu" >&5 
    3499 echo "${ECHO_T}Setting PJ_M_NAME to $target_cpu" >&6 
     3940{ echo "$as_me:$LINENO: result: Setting PJ_M_NAME to $target_cpu" >&5 
     3941echo "${ECHO_T}Setting PJ_M_NAME to $target_cpu" >&6; } 
    35003942cat >>confdefs.h <<_ACEOF 
    35013943#define PJ_M_NAME "$target_cpu" 
    … …  
    35033945 
    35043946 
    3505 echo "$as_me:$LINENO: checking memory alignment" >&5 
    3506 echo $ECHO_N "checking memory alignment... $ECHO_C" >&6 
     3947{ echo "$as_me:$LINENO: checking memory alignment" >&5 
     3948echo $ECHO_N "checking memory alignment... $ECHO_C" >&6; } 
    35073949case $target in 
    35083950    ia64-* | x86_64-* ) 
    … …  
    35113953_ACEOF 
    35123954 
    3513         echo "$as_me:$LINENO: result: 8 bytes" >&5 
    3514 echo "${ECHO_T}8 bytes" >&6 
     3955        { echo "$as_me:$LINENO: result: 8 bytes" >&5 
     3956echo "${ECHO_T}8 bytes" >&6; } 
    35153957        ;; 
    35163958    * ) 
    … …  
    35193961_ACEOF 
    35203962 
    3521         echo "$as_me:$LINENO: result: 4 bytes (default)" >&5 
    3522 echo "${ECHO_T}4 bytes (default)" >&6 
     3963        { echo "$as_me:$LINENO: result: 4 bytes (default)" >&5 
     3964echo "${ECHO_T}4 bytes (default)" >&6; } 
    35233965        ;; 
    35243966esac 
    3525  
    3526  
    3527 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 
    3528 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 
    3529 if test "${ac_cv_c_bigendian+set}" = set; then 
    3530   echo $ECHO_N "(cached) $ECHO_C" >&6 
    3531 else 
    3532   # See if sys/param.h defines the BYTE_ORDER macro. 
    3533 cat >conftest.$ac_ext <<_ACEOF 
    3534 /* confdefs.h.  */ 
    3535 _ACEOF 
    3536 cat confdefs.h >>conftest.$ac_ext 
    3537 cat >>conftest.$ac_ext <<_ACEOF 
    3538 /* end confdefs.h.  */ 
    3539 #include <sys/types.h> 
    3540 #include <sys/param.h> 
    3541  
    3542 int 
    3543 main () 
    3544 { 
    3545 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 
    3546  bogus endian macros 
    3547 #endif 
    3548  
    3549   ; 
    3550   return 0; 
    3551 } 
    3552 _ACEOF 
    3553 rm -f conftest.$ac_objext 
    3554 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    3555   (eval $ac_compile) 2>conftest.er1 
    3556   ac_status=$? 
    3557   grep -v '^ *+' conftest.er1 >conftest.err 
    3558   rm -f conftest.er1 
    3559   cat conftest.err >&5 
    3560   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3561   (exit $ac_status); } && 
    3562          { ac_try='test -z "$ac_c_werror_flag" 
    3563                          || test ! -s conftest.err' 
    3564   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3565   (eval $ac_try) 2>&5 
    3566   ac_status=$? 
    3567   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3568   (exit $ac_status); }; } && 
    3569          { ac_try='test -s conftest.$ac_objext' 
    3570   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3571   (eval $ac_try) 2>&5 
    3572   ac_status=$? 
    3573   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3574   (exit $ac_status); }; }; then 
    3575   # It does; now see whether it defined to BIG_ENDIAN or not. 
    3576 cat >conftest.$ac_ext <<_ACEOF 
    3577 /* confdefs.h.  */ 
    3578 _ACEOF 
    3579 cat confdefs.h >>conftest.$ac_ext 
    3580 cat >>conftest.$ac_ext <<_ACEOF 
    3581 /* end confdefs.h.  */ 
    3582 #include <sys/types.h> 
    3583 #include <sys/param.h> 
    3584  
    3585 int 
    3586 main () 
    3587 { 
    3588 #if BYTE_ORDER != BIG_ENDIAN 
    3589  not big endian 
    3590 #endif 
    3591  
    3592   ; 
    3593   return 0; 
    3594 } 
    3595 _ACEOF 
    3596 rm -f conftest.$ac_objext 
    3597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    3598   (eval $ac_compile) 2>conftest.er1 
    3599   ac_status=$? 
    3600   grep -v '^ *+' conftest.er1 >conftest.err 
    3601   rm -f conftest.er1 
    3602   cat conftest.err >&5 
    3603   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3604   (exit $ac_status); } && 
    3605          { ac_try='test -z "$ac_c_werror_flag" 
    3606                          || test ! -s conftest.err' 
    3607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3608   (eval $ac_try) 2>&5 
    3609   ac_status=$? 
    3610   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3611   (exit $ac_status); }; } && 
    3612          { ac_try='test -s conftest.$ac_objext' 
    3613   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3614   (eval $ac_try) 2>&5 
    3615   ac_status=$? 
    3616   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3617   (exit $ac_status); }; }; then 
    3618   ac_cv_c_bigendian=yes 
    3619 else 
    3620   echo "$as_me: failed program was:" >&5 
    3621 sed 's/^/| /' conftest.$ac_ext >&5 
    3622  
    3623 ac_cv_c_bigendian=no 
    3624 fi 
    3625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    3626 else 
    3627   echo "$as_me: failed program was:" >&5 
    3628 sed 's/^/| /' conftest.$ac_ext >&5 
    3629  
    3630 # It does not; compile a test program. 
    3631 if test "$cross_compiling" = yes; then 
    3632   # try to guess the endianness by grepping values into an object file 
    3633   ac_cv_c_bigendian=unknown 
    3634   cat >conftest.$ac_ext <<_ACEOF 
    3635 /* confdefs.h.  */ 
    3636 _ACEOF 
    3637 cat confdefs.h >>conftest.$ac_ext 
    3638 cat >>conftest.$ac_ext <<_ACEOF 
    3639 /* end confdefs.h.  */ 
    3640 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 
    3641 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 
    3642 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 
    3643 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 
    3644 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 
    3645 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 
    3646 int 
    3647 main () 
    3648 { 
    3649  _ascii (); _ebcdic (); 
    3650   ; 
    3651   return 0; 
    3652 } 
    3653 _ACEOF 
    3654 rm -f conftest.$ac_objext 
    3655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    3656   (eval $ac_compile) 2>conftest.er1 
    3657   ac_status=$? 
    3658   grep -v '^ *+' conftest.er1 >conftest.err 
    3659   rm -f conftest.er1 
    3660   cat conftest.err >&5 
    3661   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3662   (exit $ac_status); } && 
    3663          { ac_try='test -z "$ac_c_werror_flag" 
    3664                          || test ! -s conftest.err' 
    3665   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3666   (eval $ac_try) 2>&5 
    3667   ac_status=$? 
    3668   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3669   (exit $ac_status); }; } && 
    3670          { ac_try='test -s conftest.$ac_objext' 
    3671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3672   (eval $ac_try) 2>&5 
    3673   ac_status=$? 
    3674   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3675   (exit $ac_status); }; }; then 
    3676   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 
    3677   ac_cv_c_bigendian=yes 
    3678 fi 
    3679 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 
    3680   if test "$ac_cv_c_bigendian" = unknown; then 
    3681     ac_cv_c_bigendian=no 
    3682   else 
    3683     # finding both strings is unlikely to happen, but who knows? 
    3684     ac_cv_c_bigendian=unknown 
    3685   fi 
    3686 fi 
    3687 else 
    3688   echo "$as_me: failed program was:" >&5 
    3689 sed 's/^/| /' conftest.$ac_ext >&5 
    3690  
    3691 fi 
    3692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    3693 else 
    3694   cat >conftest.$ac_ext <<_ACEOF 
    3695 /* confdefs.h.  */ 
    3696 _ACEOF 
    3697 cat confdefs.h >>conftest.$ac_ext 
    3698 cat >>conftest.$ac_ext <<_ACEOF 
    3699 /* end confdefs.h.  */ 
    3700 int 
    3701 main () 
    3702 { 
    3703   /* Are we little or big endian?  From Harbison&Steele.  */ 
    3704   union 
    3705   { 
    3706     long l; 
    3707     char c[sizeof (long)]; 
    3708   } u; 
    3709   u.l = 1; 
    3710   exit (u.c[sizeof (long) - 1] == 1); 
    3711 } 
    3712 _ACEOF 
    3713 rm -f conftest$ac_exeext 
    3714 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3715   (eval $ac_link) 2>&5 
    3716   ac_status=$? 
    3717   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3718   (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    3719   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3720   (eval $ac_try) 2>&5 
    3721   ac_status=$? 
    3722   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3723   (exit $ac_status); }; }; then 
    3724   ac_cv_c_bigendian=no 
    3725 else 
    3726   echo "$as_me: program exited with status $ac_status" >&5 
    3727 echo "$as_me: failed program was:" >&5 
    3728 sed 's/^/| /' conftest.$ac_ext >&5 
    3729  
    3730 ( exit $ac_status ) 
    3731 ac_cv_c_bigendian=yes 
    3732 fi 
    3733 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    3734 fi 
    3735 fi 
    3736 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    3737 fi 
    3738 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 
    3739 echo "${ECHO_T}$ac_cv_c_bigendian" >&6 
    3740 case $ac_cv_c_bigendian in 
    3741   yes) 
    3742  
    3743 cat >>confdefs.h <<\_ACEOF 
    3744 #define WORDS_BIGENDIAN 1 
    3745 _ACEOF 
    3746  ;; 
    3747   no) 
    3748      ;; 
    3749   *) 
    3750     { { echo "$as_me:$LINENO: error: unknown endianness 
    3751 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 
    3752 echo "$as_me: error: unknown endianness 
    3753 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 
    3754    { (exit 1); exit 1; }; } ;; 
    3755 esac 
    3756  
    3757  
    3758 case $target in 
    3759     *mingw* | *cygw* | *win32* | *w32* ) 
    3760         cat >>confdefs.h <<\_ACEOF 
    3761 #define PJ_WIN32 1 
    3762 _ACEOF 
    3763  
    3764         cat >>confdefs.h <<\_ACEOF 
    3765 #define PJ_WIN32_WINNT 0x0400 
    3766 _ACEOF 
    3767  
    3768         cat >>confdefs.h <<\_ACEOF 
    3769 #define WIN32_LEAN_AND_MEAN 1 
    3770 _ACEOF 
    3771  
    3772         ;; 
    3773     *darwin*) 
    3774         cat >>confdefs.h <<\_ACEOF 
    3775 #define PJ_DARWINOS 1 
    3776 _ACEOF 
    3777  
    3778         ;; 
    3779     *linux*) 
    3780         cat >>confdefs.h <<\_ACEOF 
    3781 #define PJ_LINUX 1 
    3782 _ACEOF 
    3783  
    3784         ;; 
    3785     *rtems*) 
    3786         cat >>confdefs.h <<\_ACEOF 
    3787 #define PJ_RTEMS 1 
    3788 _ACEOF 
    3789  
    3790         ;; 
    3791     *sunos* | *solaris* ) 
    3792         cat >>confdefs.h <<\_ACEOF 
    3793 #define PJ_SUNOS 1 
    3794 _ACEOF 
    3795  
    3796         ;; 
    3797     *) 
    3798         ;; 
    3799 esac 
    3800  
    3801  
    3802  
    3803  
    3804 # Check whether --enable-floating-point or --disable-floating-point was given. 
    3805 if test "${enable_floating_point+set}" = set; then 
    3806   enableval="$enable_floating_point" 
    3807   if test "$enable_floating_point" = "no"; then 
    3808                 cat >>confdefs.h <<\_ACEOF 
    3809 #define PJ_HAS_FLOATING_POINT 0 
    3810 _ACEOF 
    3811  
    3812                 echo "$as_me:$LINENO: result: Checking if floating point is disabled... yes" >&5 
    3813 echo "${ECHO_T}Checking if floating point is disabled... yes" >&6 
    3814                fi 
    3815 else 
    3816  
    3817                 cat >>confdefs.h <<\_ACEOF 
    3818 #define PJ_HAS_FLOATING_POINT 1 
    3819 _ACEOF 
    3820  
    3821                 echo "$as_me:$LINENO: result: Checking if floating point is disabled... no" >&5 
    3822 echo "${ECHO_T}Checking if floating point is disabled... no" >&6 
    3823  
    3824 echo "$as_me:$LINENO: checking for fmod in -lm" >&5 
    3825 echo $ECHO_N "checking for fmod in -lm... $ECHO_C" >&6 
    3826 if test "${ac_cv_lib_m_fmod+set}" = set; then 
    3827   echo $ECHO_N "(cached) $ECHO_C" >&6 
    3828 else 
    3829   ac_check_lib_save_LIBS=$LIBS 
    3830 LIBS="-lm  $LIBS" 
    3831 cat >conftest.$ac_ext <<_ACEOF 
    3832 /* confdefs.h.  */ 
    3833 _ACEOF 
    3834 cat confdefs.h >>conftest.$ac_ext 
    3835 cat >>conftest.$ac_ext <<_ACEOF 
    3836 /* end confdefs.h.  */ 
    3837  
    3838 /* Override any gcc2 internal prototype to avoid an error.  */ 
    3839 #ifdef __cplusplus 
    3840 extern "C" 
    3841 #endif 
    3842 /* We use char because int might match the return type of a gcc2 
    3843    builtin and then its argument prototype would still apply.  */ 
    3844 char fmod (); 
    3845 int 
    3846 main () 
    3847 { 
    3848 fmod (); 
    3849   ; 
    3850   return 0; 
    3851 } 
    3852 _ACEOF 
    3853 rm -f conftest.$ac_objext conftest$ac_exeext 
    3854 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    3855   (eval $ac_link) 2>conftest.er1 
    3856   ac_status=$? 
    3857   grep -v '^ *+' conftest.er1 >conftest.err 
    3858   rm -f conftest.er1 
    3859   cat conftest.err >&5 
    3860   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3861   (exit $ac_status); } && 
    3862          { ac_try='test -z "$ac_c_werror_flag" 
    3863                          || test ! -s conftest.err' 
    3864   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3865   (eval $ac_try) 2>&5 
    3866   ac_status=$? 
    3867   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3868   (exit $ac_status); }; } && 
    3869          { ac_try='test -s conftest$ac_exeext' 
    3870   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    3871   (eval $ac_try) 2>&5 
    3872   ac_status=$? 
    3873   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3874   (exit $ac_status); }; }; then 
    3875   ac_cv_lib_m_fmod=yes 
    3876 else 
    3877   echo "$as_me: failed program was:" >&5 
    3878 sed 's/^/| /' conftest.$ac_ext >&5 
    3879  
    3880 ac_cv_lib_m_fmod=no 
    3881 fi 
    3882 rm -f conftest.err conftest.$ac_objext \ 
    3883       conftest$ac_exeext conftest.$ac_ext 
    3884 LIBS=$ac_check_lib_save_LIBS 
    3885 fi 
    3886 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5 
    3887 echo "${ECHO_T}$ac_cv_lib_m_fmod" >&6 
    3888 if test $ac_cv_lib_m_fmod = yes; then 
    3889   cat >>confdefs.h <<_ACEOF 
    3890 #define HAVE_LIBM 1 
    3891 _ACEOF 
    3892  
    3893   LIBS="-lm $LIBS" 
    3894  
    3895 fi 
    3896  
    3897  
    3898 fi; 
    38993967 
    39003968 
    … …  
    39043972ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    39053973ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    3906 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
    3907 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 
     3974{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
     3975echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 
    39083976# On Suns, sometimes $CPP names a directory. 
    39093977if test -n "$CPP" && test -d "$CPP"; then 
    … …  
    39394007                     Syntax error 
    39404008_ACEOF 
    3941 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    3942   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     4009if { (ac_try="$ac_cpp conftest.$ac_ext" 
     4010case "(($ac_try" in 
     4011  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4012  *) ac_try_echo=$ac_try;; 
     4013esac 
     4014eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4015  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    39434016  ac_status=$? 
    39444017  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    39464019  cat conftest.err >&5 
    39474020  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3948   (exit $ac_status); } >/dev/null; then 
    3949   if test -s conftest.err; then 
    3950     ac_cpp_err=$ac_c_preproc_warn_flag 
    3951     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    3952   else 
    3953     ac_cpp_err= 
    3954   fi 
    3955 else 
    3956   ac_cpp_err=yes 
    3957 fi 
    3958 if test -z "$ac_cpp_err"; then 
     4021  (exit $ac_status); } >/dev/null && { 
     4022         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     4023         test ! -s conftest.err 
     4024       }; then 
    39594025  : 
    39604026else 
    … …  
    39654031continue 
    39664032fi 
     4033 
    39674034rm -f conftest.err conftest.$ac_ext 
    39684035 
    3969   # OK, works on sane cases.  Now check whether non-existent headers 
     4036  # OK, works on sane cases.  Now check whether nonexistent headers 
    39704037  # can be detected and how. 
    39714038  cat >conftest.$ac_ext <<_ACEOF 
    … …  
    39774044#include <ac_nonexistent.h> 
    39784045_ACEOF 
    3979 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    3980   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     4046if { (ac_try="$ac_cpp conftest.$ac_ext" 
     4047case "(($ac_try" in 
     4048  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4049  *) ac_try_echo=$ac_try;; 
     4050esac 
     4051eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4052  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    39814053  ac_status=$? 
    39824054  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    39844056  cat conftest.err >&5 
    39854057  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    3986   (exit $ac_status); } >/dev/null; then 
    3987   if test -s conftest.err; then 
    3988     ac_cpp_err=$ac_c_preproc_warn_flag 
    3989     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    3990   else 
    3991     ac_cpp_err= 
    3992   fi 
    3993 else 
    3994   ac_cpp_err=yes 
    3995 fi 
    3996 if test -z "$ac_cpp_err"; then 
     4058  (exit $ac_status); } >/dev/null && { 
     4059         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     4060         test ! -s conftest.err 
     4061       }; then 
    39974062  # Broken: success on invalid input. 
    39984063continue 
    … …  
    40054070break 
    40064071fi 
     4072 
    40074073rm -f conftest.err conftest.$ac_ext 
    40084074 
    … …  
    40224088  ac_cv_prog_CPP=$CPP 
    40234089fi 
    4024 echo "$as_me:$LINENO: result: $CPP" >&5 
    4025 echo "${ECHO_T}$CPP" >&6 
     4090{ echo "$as_me:$LINENO: result: $CPP" >&5 
     4091echo "${ECHO_T}$CPP" >&6; } 
    40264092ac_preproc_ok=false 
    40274093for ac_c_preproc_warn_flag in '' yes 
    … …  
    40464112                     Syntax error 
    40474113_ACEOF 
    4048 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    4049   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     4114if { (ac_try="$ac_cpp conftest.$ac_ext" 
     4115case "(($ac_try" in 
     4116  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4117  *) ac_try_echo=$ac_try;; 
     4118esac 
     4119eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4120  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    40504121  ac_status=$? 
    40514122  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    40534124  cat conftest.err >&5 
    40544125  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4055   (exit $ac_status); } >/dev/null; then 
    4056   if test -s conftest.err; then 
    4057     ac_cpp_err=$ac_c_preproc_warn_flag 
    4058     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    4059   else 
    4060     ac_cpp_err= 
    4061   fi 
    4062 else 
    4063   ac_cpp_err=yes 
    4064 fi 
    4065 if test -z "$ac_cpp_err"; then 
     4126  (exit $ac_status); } >/dev/null && { 
     4127         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     4128         test ! -s conftest.err 
     4129       }; then 
    40664130  : 
    40674131else 
    … …  
    40724136continue 
    40734137fi 
     4138 
    40744139rm -f conftest.err conftest.$ac_ext 
    40754140 
    4076   # OK, works on sane cases.  Now check whether non-existent headers 
     4141  # OK, works on sane cases.  Now check whether nonexistent headers 
    40774142  # can be detected and how. 
    40784143  cat >conftest.$ac_ext <<_ACEOF 
    … …  
    40844149#include <ac_nonexistent.h> 
    40854150_ACEOF 
    4086 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    4087   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     4151if { (ac_try="$ac_cpp conftest.$ac_ext" 
     4152case "(($ac_try" in 
     4153  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4154  *) ac_try_echo=$ac_try;; 
     4155esac 
     4156eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4157  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    40884158  ac_status=$? 
    40894159  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    40914161  cat conftest.err >&5 
    40924162  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4093   (exit $ac_status); } >/dev/null; then 
    4094   if test -s conftest.err; then 
    4095     ac_cpp_err=$ac_c_preproc_warn_flag 
    4096     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    4097   else 
    4098     ac_cpp_err= 
    4099   fi 
    4100 else 
    4101   ac_cpp_err=yes 
    4102 fi 
    4103 if test -z "$ac_cpp_err"; then 
     4163  (exit $ac_status); } >/dev/null && { 
     4164         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     4165         test ! -s conftest.err 
     4166       }; then 
    41044167  # Broken: success on invalid input. 
    41054168continue 
    … …  
    41124175break 
    41134176fi 
     4177 
    41144178rm -f conftest.err conftest.$ac_ext 
    41154179 
    … …  
    41344198 
    41354199 
    4136 echo "$as_me:$LINENO: checking for egrep" >&5 
    4137 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 
    4138 if test "${ac_cv_prog_egrep+set}" = set; then 
     4200{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
     4201echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 
     4202if test "${ac_cv_path_GREP+set}" = set; then 
    41394203  echo $ECHO_N "(cached) $ECHO_C" >&6 
    41404204else 
    4141   if echo a | (grep -E '(a|b)') >/dev/null 2>&1 
    4142     then ac_cv_prog_egrep='grep -E' 
    4143     else ac_cv_prog_egrep='egrep' 
     4205  # Extract the first word of "grep ggrep" to use in msg output 
     4206if test -z "$GREP"; then 
     4207set dummy grep ggrep; ac_prog_name=$2 
     4208if test "${ac_cv_path_GREP+set}" = set; then 
     4209  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4210else 
     4211  ac_path_GREP_found=false 
     4212# Loop through the user's path and test for each of PROGNAME-LIST 
     4213as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4214for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
     4215do 
     4216  IFS=$as_save_IFS 
     4217  test -z "$as_dir" && as_dir=. 
     4218  for ac_prog in grep ggrep; do 
     4219  for ac_exec_ext in '' $ac_executable_extensions; do 
     4220    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
     4221    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
     4222    # Check for GNU ac_path_GREP and select it if it is found. 
     4223  # Check for GNU $ac_path_GREP 
     4224case `"$ac_path_GREP" --version 2>&1` in 
     4225*GNU*) 
     4226  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 
     4227*) 
     4228  ac_count=0 
     4229  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
     4230  while : 
     4231  do 
     4232    cat "conftest.in" "conftest.in" >"conftest.tmp" 
     4233    mv "conftest.tmp" "conftest.in" 
     4234    cp "conftest.in" "conftest.nl" 
     4235    echo 'GREP' >> "conftest.nl" 
     4236    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
     4237    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     4238    ac_count=`expr $ac_count + 1` 
     4239    if test $ac_count -gt ${ac_path_GREP_max-0}; then 
     4240      # Best one so far, save it but keep looking for a better one 
     4241      ac_cv_path_GREP="$ac_path_GREP" 
     4242      ac_path_GREP_max=$ac_count 
    41444243    fi 
    4145 fi 
    4146 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 
    4147 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 
    4148  EGREP=$ac_cv_prog_egrep 
    4149  
    4150  
    4151 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    4152 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 
     4244    # 10*(2^10) chars as input seems more than enough 
     4245    test $ac_count -gt 10 && break 
     4246  done 
     4247  rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 
     4248esac 
     4249 
     4250 
     4251    $ac_path_GREP_found && break 3 
     4252  done 
     4253done 
     4254 
     4255done 
     4256IFS=$as_save_IFS 
     4257 
     4258 
     4259fi 
     4260 
     4261GREP="$ac_cv_path_GREP" 
     4262if test -z "$GREP"; then 
     4263  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4264echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4265   { (exit 1); exit 1; }; } 
     4266fi 
     4267 
     4268else 
     4269  ac_cv_path_GREP=$GREP 
     4270fi 
     4271 
     4272 
     4273fi 
     4274{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
     4275echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 
     4276 GREP="$ac_cv_path_GREP" 
     4277 
     4278 
     4279{ echo "$as_me:$LINENO: checking for egrep" >&5 
     4280echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 
     4281if test "${ac_cv_path_EGREP+set}" = set; then 
     4282  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4283else 
     4284  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 
     4285   then ac_cv_path_EGREP="$GREP -E" 
     4286   else 
     4287     # Extract the first word of "egrep" to use in msg output 
     4288if test -z "$EGREP"; then 
     4289set dummy egrep; ac_prog_name=$2 
     4290if test "${ac_cv_path_EGREP+set}" = set; then 
     4291  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4292else 
     4293  ac_path_EGREP_found=false 
     4294# Loop through the user's path and test for each of PROGNAME-LIST 
     4295as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4296for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
     4297do 
     4298  IFS=$as_save_IFS 
     4299  test -z "$as_dir" && as_dir=. 
     4300  for ac_prog in egrep; do 
     4301  for ac_exec_ext in '' $ac_executable_extensions; do 
     4302    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
     4303    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
     4304    # Check for GNU ac_path_EGREP and select it if it is found. 
     4305  # Check for GNU $ac_path_EGREP 
     4306case `"$ac_path_EGREP" --version 2>&1` in 
     4307*GNU*) 
     4308  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 
     4309*) 
     4310  ac_count=0 
     4311  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
     4312  while : 
     4313  do 
     4314    cat "conftest.in" "conftest.in" >"conftest.tmp" 
     4315    mv "conftest.tmp" "conftest.in" 
     4316    cp "conftest.in" "conftest.nl" 
     4317    echo 'EGREP' >> "conftest.nl" 
     4318    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
     4319    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     4320    ac_count=`expr $ac_count + 1` 
     4321    if test $ac_count -gt ${ac_path_EGREP_max-0}; then 
     4322      # Best one so far, save it but keep looking for a better one 
     4323      ac_cv_path_EGREP="$ac_path_EGREP" 
     4324      ac_path_EGREP_max=$ac_count 
     4325    fi 
     4326    # 10*(2^10) chars as input seems more than enough 
     4327    test $ac_count -gt 10 && break 
     4328  done 
     4329  rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 
     4330esac 
     4331 
     4332 
     4333    $ac_path_EGREP_found && break 3 
     4334  done 
     4335done 
     4336 
     4337done 
     4338IFS=$as_save_IFS 
     4339 
     4340 
     4341fi 
     4342 
     4343EGREP="$ac_cv_path_EGREP" 
     4344if test -z "$EGREP"; then 
     4345  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4346echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4347   { (exit 1); exit 1; }; } 
     4348fi 
     4349 
     4350else 
     4351  ac_cv_path_EGREP=$EGREP 
     4352fi 
     4353 
     4354 
     4355   fi 
     4356fi 
     4357{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
     4358echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 
     4359 EGREP="$ac_cv_path_EGREP" 
     4360 
     4361 
     4362{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     4363echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
    41534364if test "${ac_cv_header_stdc+set}" = set; then 
    41544365  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    41744385_ACEOF 
    41754386rm -f conftest.$ac_objext 
    4176 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    4177   (eval $ac_compile) 2>conftest.er1 
     4387if { (ac_try="$ac_compile" 
     4388case "(($ac_try" in 
     4389  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4390  *) ac_try_echo=$ac_try;; 
     4391esac 
     4392eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4393  (eval "$ac_compile") 2>conftest.er1 
    41784394  ac_status=$? 
    41794395  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    41814397  cat conftest.err >&5 
    41824398  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4183   (exit $ac_status); } && 
    4184          { ac_try='test -z "$ac_c_werror_flag" 
    4185                          || test ! -s conftest.err' 
    4186   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4187   (eval $ac_try) 2>&5 
    4188   ac_status=$? 
    4189   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4190   (exit $ac_status); }; } && 
    4191          { ac_try='test -s conftest.$ac_objext' 
    4192   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4193   (eval $ac_try) 2>&5 
    4194   ac_status=$? 
    4195   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4196   (exit $ac_status); }; }; then 
     4399  (exit $ac_status); } && { 
     4400         test -z "$ac_c_werror_flag" || 
     4401         test ! -s conftest.err 
     4402       } && test -s conftest.$ac_objext; then 
    41974403  ac_cv_header_stdc=yes 
    41984404else 
    … …  
    42004406sed 's/^/| /' conftest.$ac_ext >&5 
    42014407 
    4202 ac_cv_header_stdc=no 
    4203 fi 
    4204 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     4408        ac_cv_header_stdc=no 
     4409fi 
     4410 
     4411rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    42054412 
    42064413if test $ac_cv_header_stdc = yes; then 
    … …  
    42584465/* end confdefs.h.  */ 
    42594466#include <ctype.h> 
     4467#include <stdlib.h> 
    42604468#if ((' ' & 0x0FF) == 0x020) 
    42614469# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 
    … …  
    42774485    if (XOR (islower (i), ISLOWER (i)) 
    42784486        || toupper (i) != TOUPPER (i)) 
    4279       exit(2); 
    4280   exit (0); 
     4487      return 2; 
     4488  return 0; 
    42814489} 
    42824490_ACEOF 
    42834491rm -f conftest$ac_exeext 
    4284 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    4285   (eval $ac_link) 2>&5 
     4492if { (ac_try="$ac_link" 
     4493case "(($ac_try" in 
     4494  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4495  *) ac_try_echo=$ac_try;; 
     4496esac 
     4497eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4498  (eval "$ac_link") 2>&5 
    42864499  ac_status=$? 
    42874500  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    42884501  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    4289   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4290   (eval $ac_try) 2>&5 
     4502  { (case "(($ac_try" in 
     4503  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4504  *) ac_try_echo=$ac_try;; 
     4505esac 
     4506eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4507  (eval "$ac_try") 2>&5 
    42914508  ac_status=$? 
    42924509  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    … …  
    43014518ac_cv_header_stdc=no 
    43024519fi 
    4303 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    4304 fi 
    4305 fi 
    4306 fi 
    4307 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    4308 echo "${ECHO_T}$ac_cv_header_stdc" >&6 
     4520rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
     4521fi 
     4522 
     4523 
     4524fi 
     4525fi 
     4526{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     4527echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
    43094528if test $ac_cv_header_stdc = yes; then 
    43104529 
    … …  
    43294548do 
    43304549as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    4331 echo "$as_me:$LINENO: checking for $ac_header" >&5 
    4332 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 
    4333 if eval "test \"\${$as_ac_Header+set}\" = set"; then 
     4550{ echo "$as_me:$LINENO: checking for $ac_header" >&5 
     4551echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
     4552if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    43344553  echo $ECHO_N "(cached) $ECHO_C" >&6 
    43354554else 
    … …  
    43454564_ACEOF 
    43464565rm -f conftest.$ac_objext 
    4347 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    4348   (eval $ac_compile) 2>conftest.er1 
     4566if { (ac_try="$ac_compile" 
     4567case "(($ac_try" in 
     4568  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4569  *) ac_try_echo=$ac_try;; 
     4570esac 
     4571eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4572  (eval "$ac_compile") 2>conftest.er1 
    43494573  ac_status=$? 
    43504574  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    43524576  cat conftest.err >&5 
    43534577  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4354   (exit $ac_status); } && 
    4355          { ac_try='test -z "$ac_c_werror_flag" 
    4356                          || test ! -s conftest.err' 
    4357   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4358   (eval $ac_try) 2>&5 
    4359   ac_status=$? 
    4360   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4361   (exit $ac_status); }; } && 
    4362          { ac_try='test -s conftest.$ac_objext' 
    4363   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4364   (eval $ac_try) 2>&5 
    4365   ac_status=$? 
    4366   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4367   (exit $ac_status); }; }; then 
     4578  (exit $ac_status); } && { 
     4579         test -z "$ac_c_werror_flag" || 
     4580         test ! -s conftest.err 
     4581       } && test -s conftest.$ac_objext; then 
    43684582  eval "$as_ac_Header=yes" 
    43694583else 
    … …  
    43714585sed 's/^/| /' conftest.$ac_ext >&5 
    43724586 
    4373 eval "$as_ac_Header=no" 
    4374 fi 
    4375 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    4376 fi 
    4377 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 
    4378 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 
     4587        eval "$as_ac_Header=no" 
     4588fi 
     4589 
     4590rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4591fi 
     4592ac_res=`eval echo '${'$as_ac_Header'}'` 
     4593               { echo "$as_me:$LINENO: result: $ac_res" >&5 
     4594echo "${ECHO_T}$ac_res" >&6; } 
    43794595if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    43804596  cat >>confdefs.h <<_ACEOF 
    … …  
    43874603 
    43884604 
     4605{ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 
     4606echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } 
     4607if test "${ac_cv_c_bigendian+set}" = set; then 
     4608  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4609else 
     4610  # See if sys/param.h defines the BYTE_ORDER macro. 
     4611cat >conftest.$ac_ext <<_ACEOF 
     4612/* confdefs.h.  */ 
     4613_ACEOF 
     4614cat confdefs.h >>conftest.$ac_ext 
     4615cat >>conftest.$ac_ext <<_ACEOF 
     4616/* end confdefs.h.  */ 
     4617#include <sys/types.h> 
     4618#include <sys/param.h> 
     4619 
     4620int 
     4621main () 
     4622{ 
     4623#if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ 
     4624        && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) 
     4625 bogus endian macros 
     4626#endif 
     4627 
     4628  ; 
     4629  return 0; 
     4630} 
     4631_ACEOF 
     4632rm -f conftest.$ac_objext 
     4633if { (ac_try="$ac_compile" 
     4634case "(($ac_try" in 
     4635  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4636  *) ac_try_echo=$ac_try;; 
     4637esac 
     4638eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4639  (eval "$ac_compile") 2>conftest.er1 
     4640  ac_status=$? 
     4641  grep -v '^ *+' conftest.er1 >conftest.err 
     4642  rm -f conftest.er1 
     4643  cat conftest.err >&5 
     4644  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4645  (exit $ac_status); } && { 
     4646         test -z "$ac_c_werror_flag" || 
     4647         test ! -s conftest.err 
     4648       } && test -s conftest.$ac_objext; then 
     4649  # It does; now see whether it defined to BIG_ENDIAN or not. 
     4650cat >conftest.$ac_ext <<_ACEOF 
     4651/* confdefs.h.  */ 
     4652_ACEOF 
     4653cat confdefs.h >>conftest.$ac_ext 
     4654cat >>conftest.$ac_ext <<_ACEOF 
     4655/* end confdefs.h.  */ 
     4656#include <sys/types.h> 
     4657#include <sys/param.h> 
     4658 
     4659int 
     4660main () 
     4661{ 
     4662#if BYTE_ORDER != BIG_ENDIAN 
     4663 not big endian 
     4664#endif 
     4665 
     4666  ; 
     4667  return 0; 
     4668} 
     4669_ACEOF 
     4670rm -f conftest.$ac_objext 
     4671if { (ac_try="$ac_compile" 
     4672case "(($ac_try" in 
     4673  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4674  *) ac_try_echo=$ac_try;; 
     4675esac 
     4676eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4677  (eval "$ac_compile") 2>conftest.er1 
     4678  ac_status=$? 
     4679  grep -v '^ *+' conftest.er1 >conftest.err 
     4680  rm -f conftest.er1 
     4681  cat conftest.err >&5 
     4682  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4683  (exit $ac_status); } && { 
     4684         test -z "$ac_c_werror_flag" || 
     4685         test ! -s conftest.err 
     4686       } && test -s conftest.$ac_objext; then 
     4687  ac_cv_c_bigendian=yes 
     4688else 
     4689  echo "$as_me: failed program was:" >&5 
     4690sed 's/^/| /' conftest.$ac_ext >&5 
     4691 
     4692        ac_cv_c_bigendian=no 
     4693fi 
     4694 
     4695rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4696else 
     4697  echo "$as_me: failed program was:" >&5 
     4698sed 's/^/| /' conftest.$ac_ext >&5 
     4699 
     4700        # It does not; compile a test program. 
     4701if test "$cross_compiling" = yes; then 
     4702  # try to guess the endianness by grepping values into an object file 
     4703  ac_cv_c_bigendian=unknown 
     4704  cat >conftest.$ac_ext <<_ACEOF 
     4705/* confdefs.h.  */ 
     4706_ACEOF 
     4707cat confdefs.h >>conftest.$ac_ext 
     4708cat >>conftest.$ac_ext <<_ACEOF 
     4709/* end confdefs.h.  */ 
     4710short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 
     4711short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 
     4712void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 
     4713short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 
     4714short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 
     4715void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 
     4716int 
     4717main () 
     4718{ 
     4719 _ascii (); _ebcdic (); 
     4720  ; 
     4721  return 0; 
     4722} 
     4723_ACEOF 
     4724rm -f conftest.$ac_objext 
     4725if { (ac_try="$ac_compile" 
     4726case "(($ac_try" in 
     4727  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4728  *) ac_try_echo=$ac_try;; 
     4729esac 
     4730eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4731  (eval "$ac_compile") 2>conftest.er1 
     4732  ac_status=$? 
     4733  grep -v '^ *+' conftest.er1 >conftest.err 
     4734  rm -f conftest.er1 
     4735  cat conftest.err >&5 
     4736  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4737  (exit $ac_status); } && { 
     4738         test -z "$ac_c_werror_flag" || 
     4739         test ! -s conftest.err 
     4740       } && test -s conftest.$ac_objext; then 
     4741  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 
     4742  ac_cv_c_bigendian=yes 
     4743fi 
     4744if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 
     4745  if test "$ac_cv_c_bigendian" = unknown; then 
     4746    ac_cv_c_bigendian=no 
     4747  else 
     4748    # finding both strings is unlikely to happen, but who knows? 
     4749    ac_cv_c_bigendian=unknown 
     4750  fi 
     4751fi 
     4752else 
     4753  echo "$as_me: failed program was:" >&5 
     4754sed 's/^/| /' conftest.$ac_ext >&5 
     4755 
     4756 
     4757fi 
     4758 
     4759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4760else 
     4761  cat >conftest.$ac_ext <<_ACEOF 
     4762/* confdefs.h.  */ 
     4763_ACEOF 
     4764cat confdefs.h >>conftest.$ac_ext 
     4765cat >>conftest.$ac_ext <<_ACEOF 
     4766/* end confdefs.h.  */ 
     4767$ac_includes_default 
     4768int 
     4769main () 
     4770{ 
     4771 
     4772  /* Are we little or big endian?  From Harbison&Steele.  */ 
     4773  union 
     4774  { 
     4775    long int l; 
     4776    char c[sizeof (long int)]; 
     4777  } u; 
     4778  u.l = 1; 
     4779  return u.c[sizeof (long int) - 1] == 1; 
     4780 
     4781  ; 
     4782  return 0; 
     4783} 
     4784_ACEOF 
     4785rm -f conftest$ac_exeext 
     4786if { (ac_try="$ac_link" 
     4787case "(($ac_try" in 
     4788  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4789  *) ac_try_echo=$ac_try;; 
     4790esac 
     4791eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4792  (eval "$ac_link") 2>&5 
     4793  ac_status=$? 
     4794  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4795  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
     4796  { (case "(($ac_try" in 
     4797  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4798  *) ac_try_echo=$ac_try;; 
     4799esac 
     4800eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4801  (eval "$ac_try") 2>&5 
     4802  ac_status=$? 
     4803  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4804  (exit $ac_status); }; }; then 
     4805  ac_cv_c_bigendian=no 
     4806else 
     4807  echo "$as_me: program exited with status $ac_status" >&5 
     4808echo "$as_me: failed program was:" >&5 
     4809sed 's/^/| /' conftest.$ac_ext >&5 
     4810 
     4811( exit $ac_status ) 
     4812ac_cv_c_bigendian=yes 
     4813fi 
     4814rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
     4815fi 
     4816 
     4817 
     4818fi 
     4819 
     4820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4821fi 
     4822{ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 
     4823echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } 
     4824case $ac_cv_c_bigendian in 
     4825  yes) 
     4826 
     4827cat >>confdefs.h <<\_ACEOF 
     4828#define WORDS_BIGENDIAN 1 
     4829_ACEOF 
     4830 ;; 
     4831  no) 
     4832     ;; 
     4833  *) 
     4834    { { echo "$as_me:$LINENO: error: unknown endianness 
     4835presetting ac_cv_c_bigendian=no (or yes) will help" >&5 
     4836echo "$as_me: error: unknown endianness 
     4837presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 
     4838   { (exit 1); exit 1; }; } ;; 
     4839esac 
     4840 
     4841 
     4842case $target in 
     4843    *mingw* | *cygw* | *win32* | *w32* ) 
     4844        cat >>confdefs.h <<\_ACEOF 
     4845#define PJ_WIN32 1 
     4846_ACEOF 
     4847 
     4848        cat >>confdefs.h <<\_ACEOF 
     4849#define PJ_WIN32_WINNT 0x0400 
     4850_ACEOF 
     4851 
     4852        cat >>confdefs.h <<\_ACEOF 
     4853#define WIN32_LEAN_AND_MEAN 1 
     4854_ACEOF 
     4855 
     4856        ;; 
     4857    *darwin*) 
     4858        cat >>confdefs.h <<\_ACEOF 
     4859#define PJ_DARWINOS 1 
     4860_ACEOF 
     4861 
     4862        ;; 
     4863    *linux*) 
     4864        cat >>confdefs.h <<\_ACEOF 
     4865#define PJ_LINUX 1 
     4866_ACEOF 
     4867 
     4868        ;; 
     4869    *rtems*) 
     4870        cat >>confdefs.h <<\_ACEOF 
     4871#define PJ_RTEMS 1 
     4872_ACEOF 
     4873 
     4874        ;; 
     4875    *sunos* | *solaris* ) 
     4876        cat >>confdefs.h <<\_ACEOF 
     4877#define PJ_SUNOS 1 
     4878_ACEOF 
     4879 
     4880        ;; 
     4881    *) 
     4882        ;; 
     4883esac 
     4884 
     4885 
     4886 
     4887 
     4888# Check whether --enable-floating-point was given. 
     4889if test "${enable_floating_point+set}" = set; then 
     4890  enableval=$enable_floating_point; if test "$enable_floating_point" = "no"; then 
     4891                cat >>confdefs.h <<\_ACEOF 
     4892#define PJ_HAS_FLOATING_POINT 0 
     4893_ACEOF 
     4894 
     4895                { echo "$as_me:$LINENO: result: Checking if floating point is disabled... yes" >&5 
     4896echo "${ECHO_T}Checking if floating point is disabled... yes" >&6; } 
     4897               fi 
     4898else 
     4899 
     4900                cat >>confdefs.h <<\_ACEOF 
     4901#define PJ_HAS_FLOATING_POINT 1 
     4902_ACEOF 
     4903 
     4904                { echo "$as_me:$LINENO: result: Checking if floating point is disabled... no" >&5 
     4905echo "${ECHO_T}Checking if floating point is disabled... no" >&6; } 
     4906 
     4907{ echo "$as_me:$LINENO: checking for fmod in -lm" >&5 
     4908echo $ECHO_N "checking for fmod in -lm... $ECHO_C" >&6; } 
     4909if test "${ac_cv_lib_m_fmod+set}" = set; then 
     4910  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4911else 
     4912  ac_check_lib_save_LIBS=$LIBS 
     4913LIBS="-lm  $LIBS" 
     4914cat >conftest.$ac_ext <<_ACEOF 
     4915/* confdefs.h.  */ 
     4916_ACEOF 
     4917cat confdefs.h >>conftest.$ac_ext 
     4918cat >>conftest.$ac_ext <<_ACEOF 
     4919/* end confdefs.h.  */ 
     4920 
     4921/* Override any GCC internal prototype to avoid an error. 
     4922   Use char because int might match the return type of a GCC 
     4923   builtin and then its argument prototype would still apply.  */ 
     4924#ifdef __cplusplus 
     4925extern "C" 
     4926#endif 
     4927char fmod (); 
     4928int 
     4929main () 
     4930{ 
     4931return fmod (); 
     4932  ; 
     4933  return 0; 
     4934} 
     4935_ACEOF 
     4936rm -f conftest.$ac_objext conftest$ac_exeext 
     4937if { (ac_try="$ac_link" 
     4938case "(($ac_try" in 
     4939  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4940  *) ac_try_echo=$ac_try;; 
     4941esac 
     4942eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4943  (eval "$ac_link") 2>conftest.er1 
     4944  ac_status=$? 
     4945  grep -v '^ *+' conftest.er1 >conftest.err 
     4946  rm -f conftest.er1 
     4947  cat conftest.err >&5 
     4948  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4949  (exit $ac_status); } && { 
     4950         test -z "$ac_c_werror_flag" || 
     4951         test ! -s conftest.err 
     4952       } && test -s conftest$ac_exeext && 
     4953       $as_test_x conftest$ac_exeext; then 
     4954  ac_cv_lib_m_fmod=yes 
     4955else 
     4956  echo "$as_me: failed program was:" >&5 
     4957sed 's/^/| /' conftest.$ac_ext >&5 
     4958 
     4959        ac_cv_lib_m_fmod=no 
     4960fi 
     4961 
     4962rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     4963      conftest$ac_exeext conftest.$ac_ext 
     4964LIBS=$ac_check_lib_save_LIBS 
     4965fi 
     4966{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5 
     4967echo "${ECHO_T}$ac_cv_lib_m_fmod" >&6; } 
     4968if test $ac_cv_lib_m_fmod = yes; then 
     4969  cat >>confdefs.h <<_ACEOF 
     4970#define HAVE_LIBM 1 
     4971_ACEOF 
     4972 
     4973  LIBS="-lm $LIBS" 
     4974 
     4975fi 
     4976 
     4977 
     4978fi 
     4979 
     4980 
     4981 
    43894982if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    4390   echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
    4391 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6 
     4983  { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
     4984echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } 
    43924985if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    43934986  echo $ECHO_N "(cached) $ECHO_C" >&6 
    43944987fi 
    4395 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
    4396 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6 
     4988{ echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
     4989echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } 
    43974990else 
    43984991  # Is the header compilable? 
    4399 echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 
    4400 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6 
     4992{ echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 
     4993echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6; } 
    44014994cat >conftest.$ac_ext <<_ACEOF 
    44024995/* confdefs.h.  */ 
    … …  
    44095002_ACEOF 
    44105003rm -f conftest.$ac_objext 
    4411 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    4412   (eval $ac_compile) 2>conftest.er1 
     5004if { (ac_try="$ac_compile" 
     5005case "(($ac_try" in 
     5006  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5007  *) ac_try_echo=$ac_try;; 
     5008esac 
     5009eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5010  (eval "$ac_compile") 2>conftest.er1 
    44135011  ac_status=$? 
    44145012  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    44165014  cat conftest.err >&5 
    44175015  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4418   (exit $ac_status); } && 
    4419          { ac_try='test -z "$ac_c_werror_flag" 
    4420                          || test ! -s conftest.err' 
    4421   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4422   (eval $ac_try) 2>&5 
    4423   ac_status=$? 
    4424   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4425   (exit $ac_status); }; } && 
    4426          { ac_try='test -s conftest.$ac_objext' 
    4427   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4428   (eval $ac_try) 2>&5 
    4429   ac_status=$? 
    4430   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4431   (exit $ac_status); }; }; then 
     5016  (exit $ac_status); } && { 
     5017         test -z "$ac_c_werror_flag" || 
     5018         test ! -s conftest.err 
     5019       } && test -s conftest.$ac_objext; then 
    44325020  ac_header_compiler=yes 
    44335021else 
    … …  
    44355023sed 's/^/| /' conftest.$ac_ext >&5 
    44365024 
    4437 ac_header_compiler=no 
    4438 fi 
    4439 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    4440 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4441 echo "${ECHO_T}$ac_header_compiler" >&6 
     5025        ac_header_compiler=no 
     5026fi 
     5027 
     5028rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5029{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5030echo "${ECHO_T}$ac_header_compiler" >&6; } 
    44425031 
    44435032# Is the header present? 
    4444 echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 
    4445 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6 
     5033{ echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 
     5034echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6; } 
    44465035cat >conftest.$ac_ext <<_ACEOF 
    44475036/* confdefs.h.  */ 
    … …  
    44525041#include <arpa/inet.h> 
    44535042_ACEOF 
    4454 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    4455   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5043if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5044case "(($ac_try" in 
     5045  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5046  *) ac_try_echo=$ac_try;; 
     5047esac 
     5048eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5049  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    44565050  ac_status=$? 
    44575051  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    44595053  cat conftest.err >&5 
    44605054  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4461   (exit $ac_status); } >/dev/null; then 
    4462   if test -s conftest.err; then 
    4463     ac_cpp_err=$ac_c_preproc_warn_flag 
    4464     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    4465   else 
    4466     ac_cpp_err= 
    4467   fi 
    4468 else 
    4469   ac_cpp_err=yes 
    4470 fi 
    4471 if test -z "$ac_cpp_err"; then 
     5055  (exit $ac_status); } >/dev/null && { 
     5056         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5057         test ! -s conftest.err 
     5058       }; then 
    44725059  ac_header_preproc=yes 
    44735060else 
    … …  
    44775064  ac_header_preproc=no 
    44785065fi 
     5066 
    44795067rm -f conftest.err conftest.$ac_ext 
    4480 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4481 echo "${ECHO_T}$ac_header_preproc" >&6 
     5068{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5069echo "${ECHO_T}$ac_header_preproc" >&6; } 
    44825070 
    44835071# So?  What about this header? 
    … …  
    45035091    { echo "$as_me:$LINENO: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&5 
    45045092echo "$as_me: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&2;} 
    4505     ( 
    4506       cat <<\_ASBOX 
    4507 ## ------------------------------------ ## 
    4508 ## Report this to the pjproject lists.  ## 
    4509 ## ------------------------------------ ## 
    4510 _ASBOX 
    4511     ) | 
    4512       sed "s/^/$as_me: WARNING:     /" >&2 
     5093 
    45135094    ;; 
    45145095esac 
    4515 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
    4516 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6 
     5096{ echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 
     5097echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } 
    45175098if test "${ac_cv_header_arpa_inet_h+set}" = set; then 
    45185099  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    45205101  ac_cv_header_arpa_inet_h=$ac_header_preproc 
    45215102fi 
    4522 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
    4523 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6 
     5103{ echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 
     5104echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } 
    45245105 
    45255106fi 
    … …  
    45335114 
    45345115if test "${ac_cv_header_assert_h+set}" = set; then 
    4535   echo "$as_me:$LINENO: checking for assert.h" >&5 
    4536 echo $ECHO_N "checking for assert.h... $ECHO_C" >&6 
     5116  { echo "$as_me:$LINENO: checking for assert.h" >&5 
     5117echo $ECHO_N "checking for assert.h... $ECHO_C" >&6; } 
    45375118if test "${ac_cv_header_assert_h+set}" = set; then 
    45385119  echo $ECHO_N "(cached) $ECHO_C" >&6 
    45395120fi 
    4540 echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
    4541 echo "${ECHO_T}$ac_cv_header_assert_h" >&6 
     5121{ echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
     5122echo "${ECHO_T}$ac_cv_header_assert_h" >&6; } 
    45425123else 
    45435124  # Is the header compilable? 
    4544 echo "$as_me:$LINENO: checking assert.h usability" >&5 
    4545 echo $ECHO_N "checking assert.h usability... $ECHO_C" >&6 
     5125{ echo "$as_me:$LINENO: checking assert.h usability" >&5 
     5126echo $ECHO_N "checking assert.h usability... $ECHO_C" >&6; } 
    45465127cat >conftest.$ac_ext <<_ACEOF 
    45475128/* confdefs.h.  */ 
    … …  
    45545135_ACEOF 
    45555136rm -f conftest.$ac_objext 
    4556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    4557   (eval $ac_compile) 2>conftest.er1 
     5137if { (ac_try="$ac_compile" 
     5138case "(($ac_try" in 
     5139  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5140  *) ac_try_echo=$ac_try;; 
     5141esac 
     5142eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5143  (eval "$ac_compile") 2>conftest.er1 
    45585144  ac_status=$? 
    45595145  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    45615147  cat conftest.err >&5 
    45625148  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4563   (exit $ac_status); } && 
    4564          { ac_try='test -z "$ac_c_werror_flag" 
    4565                          || test ! -s conftest.err' 
    4566   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4567   (eval $ac_try) 2>&5 
    4568   ac_status=$? 
    4569   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4570   (exit $ac_status); }; } && 
    4571          { ac_try='test -s conftest.$ac_objext' 
    4572   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4573   (eval $ac_try) 2>&5 
    4574   ac_status=$? 
    4575   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4576   (exit $ac_status); }; }; then 
     5149  (exit $ac_status); } && { 
     5150         test -z "$ac_c_werror_flag" || 
     5151         test ! -s conftest.err 
     5152       } && test -s conftest.$ac_objext; then 
    45775153  ac_header_compiler=yes 
    45785154else 
    … …  
    45805156sed 's/^/| /' conftest.$ac_ext >&5 
    45815157 
    4582 ac_header_compiler=no 
    4583 fi 
    4584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    4585 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4586 echo "${ECHO_T}$ac_header_compiler" >&6 
     5158        ac_header_compiler=no 
     5159fi 
     5160 
     5161rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5162{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5163echo "${ECHO_T}$ac_header_compiler" >&6; } 
    45875164 
    45885165# Is the header present? 
    4589 echo "$as_me:$LINENO: checking assert.h presence" >&5 
    4590 echo $ECHO_N "checking assert.h presence... $ECHO_C" >&6 
     5166{ echo "$as_me:$LINENO: checking assert.h presence" >&5 
     5167echo $ECHO_N "checking assert.h presence... $ECHO_C" >&6; } 
    45915168cat >conftest.$ac_ext <<_ACEOF 
    45925169/* confdefs.h.  */ 
    … …  
    45975174#include <assert.h> 
    45985175_ACEOF 
    4599 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    4600   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5176if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5177case "(($ac_try" in 
     5178  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5179  *) ac_try_echo=$ac_try;; 
     5180esac 
     5181eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5182  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    46015183  ac_status=$? 
    46025184  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    46045186  cat conftest.err >&5 
    46055187  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4606   (exit $ac_status); } >/dev/null; then 
    4607   if test -s conftest.err; then 
    4608     ac_cpp_err=$ac_c_preproc_warn_flag 
    4609     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    4610   else 
    4611     ac_cpp_err= 
    4612   fi 
    4613 else 
    4614   ac_cpp_err=yes 
    4615 fi 
    4616 if test -z "$ac_cpp_err"; then 
     5188  (exit $ac_status); } >/dev/null && { 
     5189         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5190         test ! -s conftest.err 
     5191       }; then 
    46175192  ac_header_preproc=yes 
    46185193else 
    … …  
    46225197  ac_header_preproc=no 
    46235198fi 
     5199 
    46245200rm -f conftest.err conftest.$ac_ext 
    4625 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4626 echo "${ECHO_T}$ac_header_preproc" >&6 
     5201{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5202echo "${ECHO_T}$ac_header_preproc" >&6; } 
    46275203 
    46285204# So?  What about this header? 
    … …  
    46485224    { echo "$as_me:$LINENO: WARNING: assert.h: in the future, the compiler will take precedence" >&5 
    46495225echo "$as_me: WARNING: assert.h: in the future, the compiler will take precedence" >&2;} 
    4650     ( 
    4651       cat <<\_ASBOX 
    4652 ## ------------------------------------ ## 
    4653 ## Report this to the pjproject lists.  ## 
    4654 ## ------------------------------------ ## 
    4655 _ASBOX 
    4656     ) | 
    4657       sed "s/^/$as_me: WARNING:     /" >&2 
     5226 
    46585227    ;; 
    46595228esac 
    4660 echo "$as_me:$LINENO: checking for assert.h" >&5 
    4661 echo $ECHO_N "checking for assert.h... $ECHO_C" >&6 
     5229{ echo "$as_me:$LINENO: checking for assert.h" >&5 
     5230echo $ECHO_N "checking for assert.h... $ECHO_C" >&6; } 
    46625231if test "${ac_cv_header_assert_h+set}" = set; then 
    46635232  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    46655234  ac_cv_header_assert_h=$ac_header_preproc 
    46665235fi 
    4667 echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
    4668 echo "${ECHO_T}$ac_cv_header_assert_h" >&6 
     5236{ echo "$as_me:$LINENO: result: $ac_cv_header_assert_h" >&5 
     5237echo "${ECHO_T}$ac_cv_header_assert_h" >&6; } 
    46695238 
    46705239fi 
    … …  
    46785247 
    46795248if test "${ac_cv_header_ctype_h+set}" = set; then 
    4680   echo "$as_me:$LINENO: checking for ctype.h" >&5 
    4681 echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6 
     5249  { echo "$as_me:$LINENO: checking for ctype.h" >&5 
     5250echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6; } 
    46825251if test "${ac_cv_header_ctype_h+set}" = set; then 
    46835252  echo $ECHO_N "(cached) $ECHO_C" >&6 
    46845253fi 
    4685 echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
    4686 echo "${ECHO_T}$ac_cv_header_ctype_h" >&6 
     5254{ echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
     5255echo "${ECHO_T}$ac_cv_header_ctype_h" >&6; } 
    46875256else 
    46885257  # Is the header compilable? 
    4689 echo "$as_me:$LINENO: checking ctype.h usability" >&5 
    4690 echo $ECHO_N "checking ctype.h usability... $ECHO_C" >&6 
     5258{ echo "$as_me:$LINENO: checking ctype.h usability" >&5 
     5259echo $ECHO_N "checking ctype.h usability... $ECHO_C" >&6; } 
    46915260cat >conftest.$ac_ext <<_ACEOF 
    46925261/* confdefs.h.  */ 
    … …  
    46995268_ACEOF 
    47005269rm -f conftest.$ac_objext 
    4701 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    4702   (eval $ac_compile) 2>conftest.er1 
     5270if { (ac_try="$ac_compile" 
     5271case "(($ac_try" in 
     5272  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5273  *) ac_try_echo=$ac_try;; 
     5274esac 
     5275eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5276  (eval "$ac_compile") 2>conftest.er1 
    47035277  ac_status=$? 
    47045278  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    47065280  cat conftest.err >&5 
    47075281  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4708   (exit $ac_status); } && 
    4709          { ac_try='test -z "$ac_c_werror_flag" 
    4710                          || test ! -s conftest.err' 
    4711   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4712   (eval $ac_try) 2>&5 
    4713   ac_status=$? 
    4714   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4715   (exit $ac_status); }; } && 
    4716          { ac_try='test -s conftest.$ac_objext' 
    4717   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4718   (eval $ac_try) 2>&5 
    4719   ac_status=$? 
    4720   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4721   (exit $ac_status); }; }; then 
     5282  (exit $ac_status); } && { 
     5283         test -z "$ac_c_werror_flag" || 
     5284         test ! -s conftest.err 
     5285       } && test -s conftest.$ac_objext; then 
    47225286  ac_header_compiler=yes 
    47235287else 
    … …  
    47255289sed 's/^/| /' conftest.$ac_ext >&5 
    47265290 
    4727 ac_header_compiler=no 
    4728 fi 
    4729 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    4730 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4731 echo "${ECHO_T}$ac_header_compiler" >&6 
     5291        ac_header_compiler=no 
     5292fi 
     5293 
     5294rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5295{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5296echo "${ECHO_T}$ac_header_compiler" >&6; } 
    47325297 
    47335298# Is the header present? 
    4734 echo "$as_me:$LINENO: checking ctype.h presence" >&5 
    4735 echo $ECHO_N "checking ctype.h presence... $ECHO_C" >&6 
     5299{ echo "$as_me:$LINENO: checking ctype.h presence" >&5 
     5300echo $ECHO_N "checking ctype.h presence... $ECHO_C" >&6; } 
    47365301cat >conftest.$ac_ext <<_ACEOF 
    47375302/* confdefs.h.  */ 
    … …  
    47425307#include <ctype.h> 
    47435308_ACEOF 
    4744 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    4745   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5309if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5310case "(($ac_try" in 
     5311  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5312  *) ac_try_echo=$ac_try;; 
     5313esac 
     5314eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5315  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    47465316  ac_status=$? 
    47475317  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    47495319  cat conftest.err >&5 
    47505320  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4751   (exit $ac_status); } >/dev/null; then 
    4752   if test -s conftest.err; then 
    4753     ac_cpp_err=$ac_c_preproc_warn_flag 
    4754     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    4755   else 
    4756     ac_cpp_err= 
    4757   fi 
    4758 else 
    4759   ac_cpp_err=yes 
    4760 fi 
    4761 if test -z "$ac_cpp_err"; then 
     5321  (exit $ac_status); } >/dev/null && { 
     5322         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5323         test ! -s conftest.err 
     5324       }; then 
    47625325  ac_header_preproc=yes 
    47635326else 
    … …  
    47675330  ac_header_preproc=no 
    47685331fi 
     5332 
    47695333rm -f conftest.err conftest.$ac_ext 
    4770 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4771 echo "${ECHO_T}$ac_header_preproc" >&6 
     5334{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5335echo "${ECHO_T}$ac_header_preproc" >&6; } 
    47725336 
    47735337# So?  What about this header? 
    … …  
    47935357    { echo "$as_me:$LINENO: WARNING: ctype.h: in the future, the compiler will take precedence" >&5 
    47945358echo "$as_me: WARNING: ctype.h: in the future, the compiler will take precedence" >&2;} 
    4795     ( 
    4796       cat <<\_ASBOX 
    4797 ## ------------------------------------ ## 
    4798 ## Report this to the pjproject lists.  ## 
    4799 ## ------------------------------------ ## 
    4800 _ASBOX 
    4801     ) | 
    4802       sed "s/^/$as_me: WARNING:     /" >&2 
     5359 
    48035360    ;; 
    48045361esac 
    4805 echo "$as_me:$LINENO: checking for ctype.h" >&5 
    4806 echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6 
     5362{ echo "$as_me:$LINENO: checking for ctype.h" >&5 
     5363echo $ECHO_N "checking for ctype.h... $ECHO_C" >&6; } 
    48075364if test "${ac_cv_header_ctype_h+set}" = set; then 
    48085365  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    48105367  ac_cv_header_ctype_h=$ac_header_preproc 
    48115368fi 
    4812 echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
    4813 echo "${ECHO_T}$ac_cv_header_ctype_h" >&6 
     5369{ echo "$as_me:$LINENO: result: $ac_cv_header_ctype_h" >&5 
     5370echo "${ECHO_T}$ac_cv_header_ctype_h" >&6; } 
    48145371 
    48155372fi 
    … …  
    48325389    *) 
    48335390        if test "${ac_cv_header_errno_h+set}" = set; then 
    4834   echo "$as_me:$LINENO: checking for errno.h" >&5 
    4835 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6 
     5391  { echo "$as_me:$LINENO: checking for errno.h" >&5 
     5392echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } 
    48365393if test "${ac_cv_header_errno_h+set}" = set; then 
    48375394  echo $ECHO_N "(cached) $ECHO_C" >&6 
    48385395fi 
    4839 echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
    4840 echo "${ECHO_T}$ac_cv_header_errno_h" >&6 
     5396{ echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
     5397echo "${ECHO_T}$ac_cv_header_errno_h" >&6; } 
    48415398else 
    48425399  # Is the header compilable? 
    4843 echo "$as_me:$LINENO: checking errno.h usability" >&5 
    4844 echo $ECHO_N "checking errno.h usability... $ECHO_C" >&6 
     5400{ echo "$as_me:$LINENO: checking errno.h usability" >&5 
     5401echo $ECHO_N "checking errno.h usability... $ECHO_C" >&6; } 
    48455402cat >conftest.$ac_ext <<_ACEOF 
    48465403/* confdefs.h.  */ 
    … …  
    48535410_ACEOF 
    48545411rm -f conftest.$ac_objext 
    4855 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    4856   (eval $ac_compile) 2>conftest.er1 
     5412if { (ac_try="$ac_compile" 
     5413case "(($ac_try" in 
     5414  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5415  *) ac_try_echo=$ac_try;; 
     5416esac 
     5417eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5418  (eval "$ac_compile") 2>conftest.er1 
    48575419  ac_status=$? 
    48585420  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    48605422  cat conftest.err >&5 
    48615423  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4862   (exit $ac_status); } && 
    4863          { ac_try='test -z "$ac_c_werror_flag" 
    4864                          || test ! -s conftest.err' 
    4865   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4866   (eval $ac_try) 2>&5 
    4867   ac_status=$? 
    4868   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4869   (exit $ac_status); }; } && 
    4870          { ac_try='test -s conftest.$ac_objext' 
    4871   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    4872   (eval $ac_try) 2>&5 
    4873   ac_status=$? 
    4874   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4875   (exit $ac_status); }; }; then 
     5424  (exit $ac_status); } && { 
     5425         test -z "$ac_c_werror_flag" || 
     5426         test ! -s conftest.err 
     5427       } && test -s conftest.$ac_objext; then 
    48765428  ac_header_compiler=yes 
    48775429else 
    … …  
    48795431sed 's/^/| /' conftest.$ac_ext >&5 
    48805432 
    4881 ac_header_compiler=no 
    4882 fi 
    4883 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    4884 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4885 echo "${ECHO_T}$ac_header_compiler" >&6 
     5433        ac_header_compiler=no 
     5434fi 
     5435 
     5436rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5437{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5438echo "${ECHO_T}$ac_header_compiler" >&6; } 
    48865439 
    48875440# Is the header present? 
    4888 echo "$as_me:$LINENO: checking errno.h presence" >&5 
    4889 echo $ECHO_N "checking errno.h presence... $ECHO_C" >&6 
     5441{ echo "$as_me:$LINENO: checking errno.h presence" >&5 
     5442echo $ECHO_N "checking errno.h presence... $ECHO_C" >&6; } 
    48905443cat >conftest.$ac_ext <<_ACEOF 
    48915444/* confdefs.h.  */ 
    … …  
    48965449#include <errno.h> 
    48975450_ACEOF 
    4898 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    4899   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5451if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5452case "(($ac_try" in 
     5453  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5454  *) ac_try_echo=$ac_try;; 
     5455esac 
     5456eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5457  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    49005458  ac_status=$? 
    49015459  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    49035461  cat conftest.err >&5 
    49045462  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4905   (exit $ac_status); } >/dev/null; then 
    4906   if test -s conftest.err; then 
    4907     ac_cpp_err=$ac_c_preproc_warn_flag 
    4908     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    4909   else 
    4910     ac_cpp_err= 
    4911   fi 
    4912 else 
    4913   ac_cpp_err=yes 
    4914 fi 
    4915 if test -z "$ac_cpp_err"; then 
     5463  (exit $ac_status); } >/dev/null && { 
     5464         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5465         test ! -s conftest.err 
     5466       }; then 
    49165467  ac_header_preproc=yes 
    49175468else 
    … …  
    49215472  ac_header_preproc=no 
    49225473fi 
     5474 
    49235475rm -f conftest.err conftest.$ac_ext 
    4924 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4925 echo "${ECHO_T}$ac_header_preproc" >&6 
     5476{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5477echo "${ECHO_T}$ac_header_preproc" >&6; } 
    49265478 
    49275479# So?  What about this header? 
    … …  
    49475499    { echo "$as_me:$LINENO: WARNING: errno.h: in the future, the compiler will take precedence" >&5 
    49485500echo "$as_me: WARNING: errno.h: in the future, the compiler will take precedence" >&2;} 
    4949     ( 
    4950       cat <<\_ASBOX 
    4951 ## ------------------------------------ ## 
    4952 ## Report this to the pjproject lists.  ## 
    4953 ## ------------------------------------ ## 
    4954 _ASBOX 
    4955     ) | 
    4956       sed "s/^/$as_me: WARNING:     /" >&2 
     5501 
    49575502    ;; 
    49585503esac 
    4959 echo "$as_me:$LINENO: checking for errno.h" >&5 
    4960 echo $ECHO_N "checking for errno.h... $ECHO_C" >&6 
     5504{ echo "$as_me:$LINENO: checking for errno.h" >&5 
     5505echo $ECHO_N "checking for errno.h... $ECHO_C" >&6; } 
    49615506if test "${ac_cv_header_errno_h+set}" = set; then 
    49625507  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    49645509  ac_cv_header_errno_h=$ac_header_preproc 
    49655510fi 
    4966 echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
    4967 echo "${ECHO_T}$ac_cv_header_errno_h" >&6 
     5511{ echo "$as_me:$LINENO: result: $ac_cv_header_errno_h" >&5 
     5512echo "${ECHO_T}$ac_cv_header_errno_h" >&6; } 
    49685513 
    49695514fi 
    … …  
    49805525 
    49815526if test "${ac_cv_header_fcntl_h+set}" = set; then 
    4982   echo "$as_me:$LINENO: checking for fcntl.h" >&5 
    4983 echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6 
     5527  { echo "$as_me:$LINENO: checking for fcntl.h" >&5 
     5528echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6; } 
    49845529if test "${ac_cv_header_fcntl_h+set}" = set; then 
    49855530  echo $ECHO_N "(cached) $ECHO_C" >&6 
    49865531fi 
    4987 echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
    4988 echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6 
     5532{ echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
     5533echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6; } 
    49895534else 
    49905535  # Is the header compilable? 
    4991 echo "$as_me:$LINENO: checking fcntl.h usability" >&5 
    4992 echo $ECHO_N "checking fcntl.h usability... $ECHO_C" >&6 
     5536{ echo "$as_me:$LINENO: checking fcntl.h usability" >&5 
     5537echo $ECHO_N "checking fcntl.h usability... $ECHO_C" >&6; } 
    49935538cat >conftest.$ac_ext <<_ACEOF 
    49945539/* confdefs.h.  */ 
    … …  
    50015546_ACEOF 
    50025547rm -f conftest.$ac_objext 
    5003 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5004   (eval $ac_compile) 2>conftest.er1 
     5548if { (ac_try="$ac_compile" 
     5549case "(($ac_try" in 
     5550  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5551  *) ac_try_echo=$ac_try;; 
     5552esac 
     5553eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5554  (eval "$ac_compile") 2>conftest.er1 
    50055555  ac_status=$? 
    50065556  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    50085558  cat conftest.err >&5 
    50095559  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5010   (exit $ac_status); } && 
    5011          { ac_try='test -z "$ac_c_werror_flag" 
    5012                          || test ! -s conftest.err' 
    5013   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5014   (eval $ac_try) 2>&5 
    5015   ac_status=$? 
    5016   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5017   (exit $ac_status); }; } && 
    5018          { ac_try='test -s conftest.$ac_objext' 
    5019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5020   (eval $ac_try) 2>&5 
    5021   ac_status=$? 
    5022   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5023   (exit $ac_status); }; }; then 
     5560  (exit $ac_status); } && { 
     5561         test -z "$ac_c_werror_flag" || 
     5562         test ! -s conftest.err 
     5563       } && test -s conftest.$ac_objext; then 
    50245564  ac_header_compiler=yes 
    50255565else 
    … …  
    50275567sed 's/^/| /' conftest.$ac_ext >&5 
    50285568 
    5029 ac_header_compiler=no 
    5030 fi 
    5031 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5032 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5033 echo "${ECHO_T}$ac_header_compiler" >&6 
     5569        ac_header_compiler=no 
     5570fi 
     5571 
     5572rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5573{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5574echo "${ECHO_T}$ac_header_compiler" >&6; } 
    50345575 
    50355576# Is the header present? 
    5036 echo "$as_me:$LINENO: checking fcntl.h presence" >&5 
    5037 echo $ECHO_N "checking fcntl.h presence... $ECHO_C" >&6 
     5577{ echo "$as_me:$LINENO: checking fcntl.h presence" >&5 
     5578echo $ECHO_N "checking fcntl.h presence... $ECHO_C" >&6; } 
    50385579cat >conftest.$ac_ext <<_ACEOF 
    50395580/* confdefs.h.  */ 
    … …  
    50445585#include <fcntl.h> 
    50455586_ACEOF 
    5046 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5047   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5587if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5588case "(($ac_try" in 
     5589  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5590  *) ac_try_echo=$ac_try;; 
     5591esac 
     5592eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5593  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    50485594  ac_status=$? 
    50495595  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    50515597  cat conftest.err >&5 
    50525598  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5053   (exit $ac_status); } >/dev/null; then 
    5054   if test -s conftest.err; then 
    5055     ac_cpp_err=$ac_c_preproc_warn_flag 
    5056     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5057   else 
    5058     ac_cpp_err= 
    5059   fi 
    5060 else 
    5061   ac_cpp_err=yes 
    5062 fi 
    5063 if test -z "$ac_cpp_err"; then 
     5599  (exit $ac_status); } >/dev/null && { 
     5600         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5601         test ! -s conftest.err 
     5602       }; then 
    50645603  ac_header_preproc=yes 
    50655604else 
    … …  
    50695608  ac_header_preproc=no 
    50705609fi 
     5610 
    50715611rm -f conftest.err conftest.$ac_ext 
    5072 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5073 echo "${ECHO_T}$ac_header_preproc" >&6 
     5612{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5613echo "${ECHO_T}$ac_header_preproc" >&6; } 
    50745614 
    50755615# So?  What about this header? 
    … …  
    50955635    { echo "$as_me:$LINENO: WARNING: fcntl.h: in the future, the compiler will take precedence" >&5 
    50965636echo "$as_me: WARNING: fcntl.h: in the future, the compiler will take precedence" >&2;} 
    5097     ( 
    5098       cat <<\_ASBOX 
    5099 ## ------------------------------------ ## 
    5100 ## Report this to the pjproject lists.  ## 
    5101 ## ------------------------------------ ## 
    5102 _ASBOX 
    5103     ) | 
    5104       sed "s/^/$as_me: WARNING:     /" >&2 
     5637 
    51055638    ;; 
    51065639esac 
    5107 echo "$as_me:$LINENO: checking for fcntl.h" >&5 
    5108 echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6 
     5640{ echo "$as_me:$LINENO: checking for fcntl.h" >&5 
     5641echo $ECHO_N "checking for fcntl.h... $ECHO_C" >&6; } 
    51095642if test "${ac_cv_header_fcntl_h+set}" = set; then 
    51105643  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    51125645  ac_cv_header_fcntl_h=$ac_header_preproc 
    51135646fi 
    5114 echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
    5115 echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6 
     5647{ echo "$as_me:$LINENO: result: $ac_cv_header_fcntl_h" >&5 
     5648echo "${ECHO_T}$ac_cv_header_fcntl_h" >&6; } 
    51165649 
    51175650fi 
    … …  
    51255658 
    51265659if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    5127   echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
    5128 echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6 
     5660  { echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
     5661echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6; } 
    51295662if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    51305663  echo $ECHO_N "(cached) $ECHO_C" >&6 
    51315664fi 
    5132 echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
    5133 echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6 
     5665{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
     5666echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6; } 
    51345667else 
    51355668  # Is the header compilable? 
    5136 echo "$as_me:$LINENO: checking linux/socket.h usability" >&5 
    5137 echo $ECHO_N "checking linux/socket.h usability... $ECHO_C" >&6 
     5669{ echo "$as_me:$LINENO: checking linux/socket.h usability" >&5 
     5670echo $ECHO_N "checking linux/socket.h usability... $ECHO_C" >&6; } 
    51385671cat >conftest.$ac_ext <<_ACEOF 
    51395672/* confdefs.h.  */ 
    … …  
    51465679_ACEOF 
    51475680rm -f conftest.$ac_objext 
    5148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5149   (eval $ac_compile) 2>conftest.er1 
     5681if { (ac_try="$ac_compile" 
     5682case "(($ac_try" in 
     5683  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5684  *) ac_try_echo=$ac_try;; 
     5685esac 
     5686eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5687  (eval "$ac_compile") 2>conftest.er1 
    51505688  ac_status=$? 
    51515689  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    51535691  cat conftest.err >&5 
    51545692  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5155   (exit $ac_status); } && 
    5156          { ac_try='test -z "$ac_c_werror_flag" 
    5157                          || test ! -s conftest.err' 
    5158   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5159   (eval $ac_try) 2>&5 
    5160   ac_status=$? 
    5161   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5162   (exit $ac_status); }; } && 
    5163          { ac_try='test -s conftest.$ac_objext' 
    5164   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5165   (eval $ac_try) 2>&5 
    5166   ac_status=$? 
    5167   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5168   (exit $ac_status); }; }; then 
     5693  (exit $ac_status); } && { 
     5694         test -z "$ac_c_werror_flag" || 
     5695         test ! -s conftest.err 
     5696       } && test -s conftest.$ac_objext; then 
    51695697  ac_header_compiler=yes 
    51705698else 
    … …  
    51725700sed 's/^/| /' conftest.$ac_ext >&5 
    51735701 
    5174 ac_header_compiler=no 
    5175 fi 
    5176 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5177 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5178 echo "${ECHO_T}$ac_header_compiler" >&6 
     5702        ac_header_compiler=no 
     5703fi 
     5704 
     5705rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5706{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5707echo "${ECHO_T}$ac_header_compiler" >&6; } 
    51795708 
    51805709# Is the header present? 
    5181 echo "$as_me:$LINENO: checking linux/socket.h presence" >&5 
    5182 echo $ECHO_N "checking linux/socket.h presence... $ECHO_C" >&6 
     5710{ echo "$as_me:$LINENO: checking linux/socket.h presence" >&5 
     5711echo $ECHO_N "checking linux/socket.h presence... $ECHO_C" >&6; } 
    51835712cat >conftest.$ac_ext <<_ACEOF 
    51845713/* confdefs.h.  */ 
    … …  
    51895718#include <linux/socket.h> 
    51905719_ACEOF 
    5191 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5192   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5720if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5721case "(($ac_try" in 
     5722  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5723  *) ac_try_echo=$ac_try;; 
     5724esac 
     5725eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5726  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    51935727  ac_status=$? 
    51945728  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    51965730  cat conftest.err >&5 
    51975731  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5198   (exit $ac_status); } >/dev/null; then 
    5199   if test -s conftest.err; then 
    5200     ac_cpp_err=$ac_c_preproc_warn_flag 
    5201     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5202   else 
    5203     ac_cpp_err= 
    5204   fi 
    5205 else 
    5206   ac_cpp_err=yes 
    5207 fi 
    5208 if test -z "$ac_cpp_err"; then 
     5732  (exit $ac_status); } >/dev/null && { 
     5733         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5734         test ! -s conftest.err 
     5735       }; then 
    52095736  ac_header_preproc=yes 
    52105737else 
    … …  
    52145741  ac_header_preproc=no 
    52155742fi 
     5743 
    52165744rm -f conftest.err conftest.$ac_ext 
    5217 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5218 echo "${ECHO_T}$ac_header_preproc" >&6 
     5745{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5746echo "${ECHO_T}$ac_header_preproc" >&6; } 
    52195747 
    52205748# So?  What about this header? 
    … …  
    52405768    { echo "$as_me:$LINENO: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&5 
    52415769echo "$as_me: WARNING: linux/socket.h: in the future, the compiler will take precedence" >&2;} 
    5242     ( 
    5243       cat <<\_ASBOX 
    5244 ## ------------------------------------ ## 
    5245 ## Report this to the pjproject lists.  ## 
    5246 ## ------------------------------------ ## 
    5247 _ASBOX 
    5248     ) | 
    5249       sed "s/^/$as_me: WARNING:     /" >&2 
     5770 
    52505771    ;; 
    52515772esac 
    5252 echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
    5253 echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6 
     5773{ echo "$as_me:$LINENO: checking for linux/socket.h" >&5 
     5774echo $ECHO_N "checking for linux/socket.h... $ECHO_C" >&6; } 
    52545775if test "${ac_cv_header_linux_socket_h+set}" = set; then 
    52555776  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    52575778  ac_cv_header_linux_socket_h=$ac_header_preproc 
    52585779fi 
    5259 echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
    5260 echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6 
     5780{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_socket_h" >&5 
     5781echo "${ECHO_T}$ac_cv_header_linux_socket_h" >&6; } 
    52615782 
    52625783fi 
    … …  
    52705791 
    52715792if test "${ac_cv_header_malloc_h+set}" = set; then 
    5272   echo "$as_me:$LINENO: checking for malloc.h" >&5 
    5273 echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6 
     5793  { echo "$as_me:$LINENO: checking for malloc.h" >&5 
     5794echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6; } 
    52745795if test "${ac_cv_header_malloc_h+set}" = set; then 
    52755796  echo $ECHO_N "(cached) $ECHO_C" >&6 
    52765797fi 
    5277 echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
    5278 echo "${ECHO_T}$ac_cv_header_malloc_h" >&6 
     5798{ echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
     5799echo "${ECHO_T}$ac_cv_header_malloc_h" >&6; } 
    52795800else 
    52805801  # Is the header compilable? 
    5281 echo "$as_me:$LINENO: checking malloc.h usability" >&5 
    5282 echo $ECHO_N "checking malloc.h usability... $ECHO_C" >&6 
     5802{ echo "$as_me:$LINENO: checking malloc.h usability" >&5 
     5803echo $ECHO_N "checking malloc.h usability... $ECHO_C" >&6; } 
    52835804cat >conftest.$ac_ext <<_ACEOF 
    52845805/* confdefs.h.  */ 
    … …  
    52915812_ACEOF 
    52925813rm -f conftest.$ac_objext 
    5293 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5294   (eval $ac_compile) 2>conftest.er1 
     5814if { (ac_try="$ac_compile" 
     5815case "(($ac_try" in 
     5816  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5817  *) ac_try_echo=$ac_try;; 
     5818esac 
     5819eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5820  (eval "$ac_compile") 2>conftest.er1 
    52955821  ac_status=$? 
    52965822  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    52985824  cat conftest.err >&5 
    52995825  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5300   (exit $ac_status); } && 
    5301          { ac_try='test -z "$ac_c_werror_flag" 
    5302                          || test ! -s conftest.err' 
    5303   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5304   (eval $ac_try) 2>&5 
    5305   ac_status=$? 
    5306   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5307   (exit $ac_status); }; } && 
    5308          { ac_try='test -s conftest.$ac_objext' 
    5309   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5310   (eval $ac_try) 2>&5 
    5311   ac_status=$? 
    5312   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5313   (exit $ac_status); }; }; then 
     5826  (exit $ac_status); } && { 
     5827         test -z "$ac_c_werror_flag" || 
     5828         test ! -s conftest.err 
     5829       } && test -s conftest.$ac_objext; then 
    53145830  ac_header_compiler=yes 
    53155831else 
    … …  
    53175833sed 's/^/| /' conftest.$ac_ext >&5 
    53185834 
    5319 ac_header_compiler=no 
    5320 fi 
    5321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5322 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5323 echo "${ECHO_T}$ac_header_compiler" >&6 
     5835        ac_header_compiler=no 
     5836fi 
     5837 
     5838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5839{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5840echo "${ECHO_T}$ac_header_compiler" >&6; } 
    53245841 
    53255842# Is the header present? 
    5326 echo "$as_me:$LINENO: checking malloc.h presence" >&5 
    5327 echo $ECHO_N "checking malloc.h presence... $ECHO_C" >&6 
     5843{ echo "$as_me:$LINENO: checking malloc.h presence" >&5 
     5844echo $ECHO_N "checking malloc.h presence... $ECHO_C" >&6; } 
    53285845cat >conftest.$ac_ext <<_ACEOF 
    53295846/* confdefs.h.  */ 
    … …  
    53345851#include <malloc.h> 
    53355852_ACEOF 
    5336 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5337   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5853if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5854case "(($ac_try" in 
     5855  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5856  *) ac_try_echo=$ac_try;; 
     5857esac 
     5858eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5859  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    53385860  ac_status=$? 
    53395861  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    53415863  cat conftest.err >&5 
    53425864  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5343   (exit $ac_status); } >/dev/null; then 
    5344   if test -s conftest.err; then 
    5345     ac_cpp_err=$ac_c_preproc_warn_flag 
    5346     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5347   else 
    5348     ac_cpp_err= 
    5349   fi 
    5350 else 
    5351   ac_cpp_err=yes 
    5352 fi 
    5353 if test -z "$ac_cpp_err"; then 
     5865  (exit $ac_status); } >/dev/null && { 
     5866         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     5867         test ! -s conftest.err 
     5868       }; then 
    53545869  ac_header_preproc=yes 
    53555870else 
    … …  
    53595874  ac_header_preproc=no 
    53605875fi 
     5876 
    53615877rm -f conftest.err conftest.$ac_ext 
    5362 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5363 echo "${ECHO_T}$ac_header_preproc" >&6 
     5878{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5879echo "${ECHO_T}$ac_header_preproc" >&6; } 
    53645880 
    53655881# So?  What about this header? 
    … …  
    53855901    { echo "$as_me:$LINENO: WARNING: malloc.h: in the future, the compiler will take precedence" >&5 
    53865902echo "$as_me: WARNING: malloc.h: in the future, the compiler will take precedence" >&2;} 
    5387     ( 
    5388       cat <<\_ASBOX 
    5389 ## ------------------------------------ ## 
    5390 ## Report this to the pjproject lists.  ## 
    5391 ## ------------------------------------ ## 
    5392 _ASBOX 
    5393     ) | 
    5394       sed "s/^/$as_me: WARNING:     /" >&2 
     5903 
    53955904    ;; 
    53965905esac 
    5397 echo "$as_me:$LINENO: checking for malloc.h" >&5 
    5398 echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6 
     5906{ echo "$as_me:$LINENO: checking for malloc.h" >&5 
     5907echo $ECHO_N "checking for malloc.h... $ECHO_C" >&6; } 
    53995908if test "${ac_cv_header_malloc_h+set}" = set; then 
    54005909  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    54025911  ac_cv_header_malloc_h=$ac_header_preproc 
    54035912fi 
    5404 echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
    5405 echo "${ECHO_T}$ac_cv_header_malloc_h" >&6 
     5913{ echo "$as_me:$LINENO: result: $ac_cv_header_malloc_h" >&5 
     5914echo "${ECHO_T}$ac_cv_header_malloc_h" >&6; } 
    54065915 
    54075916fi 
    … …  
    54155924 
    54165925if test "${ac_cv_header_netdb_h+set}" = set; then 
    5417   echo "$as_me:$LINENO: checking for netdb.h" >&5 
    5418 echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6 
     5926  { echo "$as_me:$LINENO: checking for netdb.h" >&5 
     5927echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6; } 
    54195928if test "${ac_cv_header_netdb_h+set}" = set; then 
    54205929  echo $ECHO_N "(cached) $ECHO_C" >&6 
    54215930fi 
    5422 echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
    5423 echo "${ECHO_T}$ac_cv_header_netdb_h" >&6 
     5931{ echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
     5932echo "${ECHO_T}$ac_cv_header_netdb_h" >&6; } 
    54245933else 
    54255934  # Is the header compilable? 
    5426 echo "$as_me:$LINENO: checking netdb.h usability" >&5 
    5427 echo $ECHO_N "checking netdb.h usability... $ECHO_C" >&6 
     5935{ echo "$as_me:$LINENO: checking netdb.h usability" >&5 
     5936echo $ECHO_N "checking netdb.h usability... $ECHO_C" >&6; } 
    54285937cat >conftest.$ac_ext <<_ACEOF 
    54295938/* confdefs.h.  */ 
    … …  
    54365945_ACEOF 
    54375946rm -f conftest.$ac_objext 
    5438 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5439   (eval $ac_compile) 2>conftest.er1 
     5947if { (ac_try="$ac_compile" 
     5948case "(($ac_try" in 
     5949  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5950  *) ac_try_echo=$ac_try;; 
     5951esac 
     5952eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5953  (eval "$ac_compile") 2>conftest.er1 
    54405954  ac_status=$? 
    54415955  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    54435957  cat conftest.err >&5 
    54445958  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5445   (exit $ac_status); } && 
    5446          { ac_try='test -z "$ac_c_werror_flag" 
    5447                          || test ! -s conftest.err' 
    5448   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5449   (eval $ac_try) 2>&5 
    5450   ac_status=$? 
    5451   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5452   (exit $ac_status); }; } && 
    5453          { ac_try='test -s conftest.$ac_objext' 
    5454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5455   (eval $ac_try) 2>&5 
    5456   ac_status=$? 
    5457   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5458   (exit $ac_status); }; }; then 
     5959  (exit $ac_status); } && { 
     5960         test -z "$ac_c_werror_flag" || 
     5961         test ! -s conftest.err 
     5962       } && test -s conftest.$ac_objext; then 
    54595963  ac_header_compiler=yes 
    54605964else 
    … …  
    54625966sed 's/^/| /' conftest.$ac_ext >&5 
    54635967 
    5464 ac_header_compiler=no 
    5465 fi 
    5466 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5467 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5468 echo "${ECHO_T}$ac_header_compiler" >&6 
     5968        ac_header_compiler=no 
     5969fi 
     5970 
     5971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5972{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5973echo "${ECHO_T}$ac_header_compiler" >&6; } 
    54695974 
    54705975# Is the header present? 
    5471 echo "$as_me:$LINENO: checking netdb.h presence" >&5 
    5472 echo $ECHO_N "checking netdb.h presence... $ECHO_C" >&6 
     5976{ echo "$as_me:$LINENO: checking netdb.h presence" >&5 
     5977echo $ECHO_N "checking netdb.h presence... $ECHO_C" >&6; } 
    54735978cat >conftest.$ac_ext <<_ACEOF 
    54745979/* confdefs.h.  */ 
    … …  
    54795984#include <netdb.h> 
    54805985_ACEOF 
    5481 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5482   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     5986if { (ac_try="$ac_cpp conftest.$ac_ext" 
     5987case "(($ac_try" in 
     5988  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     5989  *) ac_try_echo=$ac_try;; 
     5990esac 
     5991eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     5992  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    54835993  ac_status=$? 
    54845994  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    54865996  cat conftest.err >&5 
    54875997  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5488   (exit $ac_status); } >/dev/null; then 
    5489   if test -s conftest.err; then 
    5490     ac_cpp_err=$ac_c_preproc_warn_flag 
    5491     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5492   else 
    5493     ac_cpp_err= 
    5494   fi 
    5495 else 
    5496   ac_cpp_err=yes 
    5497 fi 
    5498 if test -z "$ac_cpp_err"; then 
     5998  (exit $ac_status); } >/dev/null && { 
     5999         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6000         test ! -s conftest.err 
     6001       }; then 
    54996002  ac_header_preproc=yes 
    55006003else 
    … …  
    55046007  ac_header_preproc=no 
    55056008fi 
     6009 
    55066010rm -f conftest.err conftest.$ac_ext 
    5507 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5508 echo "${ECHO_T}$ac_header_preproc" >&6 
     6011{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6012echo "${ECHO_T}$ac_header_preproc" >&6; } 
    55096013 
    55106014# So?  What about this header? 
    … …  
    55306034    { echo "$as_me:$LINENO: WARNING: netdb.h: in the future, the compiler will take precedence" >&5 
    55316035echo "$as_me: WARNING: netdb.h: in the future, the compiler will take precedence" >&2;} 
    5532     ( 
    5533       cat <<\_ASBOX 
    5534 ## ------------------------------------ ## 
    5535 ## Report this to the pjproject lists.  ## 
    5536 ## ------------------------------------ ## 
    5537 _ASBOX 
    5538     ) | 
    5539       sed "s/^/$as_me: WARNING:     /" >&2 
     6036 
    55406037    ;; 
    55416038esac 
    5542 echo "$as_me:$LINENO: checking for netdb.h" >&5 
    5543 echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6 
     6039{ echo "$as_me:$LINENO: checking for netdb.h" >&5 
     6040echo $ECHO_N "checking for netdb.h... $ECHO_C" >&6; } 
    55446041if test "${ac_cv_header_netdb_h+set}" = set; then 
    55456042  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    55476044  ac_cv_header_netdb_h=$ac_header_preproc 
    55486045fi 
    5549 echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
    5550 echo "${ECHO_T}$ac_cv_header_netdb_h" >&6 
     6046{ echo "$as_me:$LINENO: result: $ac_cv_header_netdb_h" >&5 
     6047echo "${ECHO_T}$ac_cv_header_netdb_h" >&6; } 
    55516048 
    55526049fi 
    … …  
    55606057 
    55616058if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    5562   echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
    5563 echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6 
     6059  { echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
     6060echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6; } 
    55646061if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    55656062  echo $ECHO_N "(cached) $ECHO_C" >&6 
    55666063fi 
    5567 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
    5568 echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6 
     6064{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
     6065echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6; } 
    55696066else 
    55706067  # Is the header compilable? 
    5571 echo "$as_me:$LINENO: checking netinet/in_systm.h usability" >&5 
    5572 echo $ECHO_N "checking netinet/in_systm.h usability... $ECHO_C" >&6 
     6068{ echo "$as_me:$LINENO: checking netinet/in_systm.h usability" >&5 
     6069echo $ECHO_N "checking netinet/in_systm.h usability... $ECHO_C" >&6; } 
    55736070cat >conftest.$ac_ext <<_ACEOF 
    55746071/* confdefs.h.  */ 
    … …  
    55816078_ACEOF 
    55826079rm -f conftest.$ac_objext 
    5583 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5584   (eval $ac_compile) 2>conftest.er1 
     6080if { (ac_try="$ac_compile" 
     6081case "(($ac_try" in 
     6082  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6083  *) ac_try_echo=$ac_try;; 
     6084esac 
     6085eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6086  (eval "$ac_compile") 2>conftest.er1 
    55856087  ac_status=$? 
    55866088  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    55886090  cat conftest.err >&5 
    55896091  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5590   (exit $ac_status); } && 
    5591          { ac_try='test -z "$ac_c_werror_flag" 
    5592                          || test ! -s conftest.err' 
    5593   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5594   (eval $ac_try) 2>&5 
    5595   ac_status=$? 
    5596   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5597   (exit $ac_status); }; } && 
    5598          { ac_try='test -s conftest.$ac_objext' 
    5599   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5600   (eval $ac_try) 2>&5 
    5601   ac_status=$? 
    5602   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5603   (exit $ac_status); }; }; then 
     6092  (exit $ac_status); } && { 
     6093         test -z "$ac_c_werror_flag" || 
     6094         test ! -s conftest.err 
     6095       } && test -s conftest.$ac_objext; then 
    56046096  ac_header_compiler=yes 
    56056097else 
    … …  
    56076099sed 's/^/| /' conftest.$ac_ext >&5 
    56086100 
    5609 ac_header_compiler=no 
    5610 fi 
    5611 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5612 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5613 echo "${ECHO_T}$ac_header_compiler" >&6 
     6101        ac_header_compiler=no 
     6102fi 
     6103 
     6104rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6105{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6106echo "${ECHO_T}$ac_header_compiler" >&6; } 
    56146107 
    56156108# Is the header present? 
    5616 echo "$as_me:$LINENO: checking netinet/in_systm.h presence" >&5 
    5617 echo $ECHO_N "checking netinet/in_systm.h presence... $ECHO_C" >&6 
     6109{ echo "$as_me:$LINENO: checking netinet/in_systm.h presence" >&5 
     6110echo $ECHO_N "checking netinet/in_systm.h presence... $ECHO_C" >&6; } 
    56186111cat >conftest.$ac_ext <<_ACEOF 
    56196112/* confdefs.h.  */ 
    … …  
    56246117#include <netinet/in_systm.h> 
    56256118_ACEOF 
    5626 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5627   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6119if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6120case "(($ac_try" in 
     6121  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6122  *) ac_try_echo=$ac_try;; 
     6123esac 
     6124eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6125  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    56286126  ac_status=$? 
    56296127  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    56316129  cat conftest.err >&5 
    56326130  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5633   (exit $ac_status); } >/dev/null; then 
    5634   if test -s conftest.err; then 
    5635     ac_cpp_err=$ac_c_preproc_warn_flag 
    5636     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5637   else 
    5638     ac_cpp_err= 
    5639   fi 
    5640 else 
    5641   ac_cpp_err=yes 
    5642 fi 
    5643 if test -z "$ac_cpp_err"; then 
     6131  (exit $ac_status); } >/dev/null && { 
     6132         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6133         test ! -s conftest.err 
     6134       }; then 
    56446135  ac_header_preproc=yes 
    56456136else 
    … …  
    56496140  ac_header_preproc=no 
    56506141fi 
     6142 
    56516143rm -f conftest.err conftest.$ac_ext 
    5652 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5653 echo "${ECHO_T}$ac_header_preproc" >&6 
     6144{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6145echo "${ECHO_T}$ac_header_preproc" >&6; } 
    56546146 
    56556147# So?  What about this header? 
    … …  
    56756167    { echo "$as_me:$LINENO: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&5 
    56766168echo "$as_me: WARNING: netinet/in_systm.h: in the future, the compiler will take precedence" >&2;} 
    5677     ( 
    5678       cat <<\_ASBOX 
    5679 ## ------------------------------------ ## 
    5680 ## Report this to the pjproject lists.  ## 
    5681 ## ------------------------------------ ## 
    5682 _ASBOX 
    5683     ) | 
    5684       sed "s/^/$as_me: WARNING:     /" >&2 
     6169 
    56856170    ;; 
    56866171esac 
    5687 echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
    5688 echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6 
     6172{ echo "$as_me:$LINENO: checking for netinet/in_systm.h" >&5 
     6173echo $ECHO_N "checking for netinet/in_systm.h... $ECHO_C" >&6; } 
    56896174if test "${ac_cv_header_netinet_in_systm_h+set}" = set; then 
    56906175  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    56926177  ac_cv_header_netinet_in_systm_h=$ac_header_preproc 
    56936178fi 
    5694 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
    5695 echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6 
     6179{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_systm_h" >&5 
     6180echo "${ECHO_T}$ac_cv_header_netinet_in_systm_h" >&6; } 
    56966181 
    56976182fi 
    … …  
    57056190 
    57066191if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    5707   echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
    5708 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6 
     6192  { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
     6193echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } 
    57096194if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    57106195  echo $ECHO_N "(cached) $ECHO_C" >&6 
    57116196fi 
    5712 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
    5713 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6 
     6197{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
     6198echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } 
    57146199else 
    57156200  # Is the header compilable? 
    5716 echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 
    5717 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6 
     6201{ echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 
     6202echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6; } 
    57186203cat >conftest.$ac_ext <<_ACEOF 
    57196204/* confdefs.h.  */ 
    … …  
    57266211_ACEOF 
    57276212rm -f conftest.$ac_objext 
    5728 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5729   (eval $ac_compile) 2>conftest.er1 
     6213if { (ac_try="$ac_compile" 
     6214case "(($ac_try" in 
     6215  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6216  *) ac_try_echo=$ac_try;; 
     6217esac 
     6218eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6219  (eval "$ac_compile") 2>conftest.er1 
    57306220  ac_status=$? 
    57316221  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    57336223  cat conftest.err >&5 
    57346224  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5735   (exit $ac_status); } && 
    5736          { ac_try='test -z "$ac_c_werror_flag" 
    5737                          || test ! -s conftest.err' 
    5738   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5739   (eval $ac_try) 2>&5 
    5740   ac_status=$? 
    5741   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5742   (exit $ac_status); }; } && 
    5743          { ac_try='test -s conftest.$ac_objext' 
    5744   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5745   (eval $ac_try) 2>&5 
    5746   ac_status=$? 
    5747   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5748   (exit $ac_status); }; }; then 
     6225  (exit $ac_status); } && { 
     6226         test -z "$ac_c_werror_flag" || 
     6227         test ! -s conftest.err 
     6228       } && test -s conftest.$ac_objext; then 
    57496229  ac_header_compiler=yes 
    57506230else 
    … …  
    57526232sed 's/^/| /' conftest.$ac_ext >&5 
    57536233 
    5754 ac_header_compiler=no 
    5755 fi 
    5756 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5757 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5758 echo "${ECHO_T}$ac_header_compiler" >&6 
     6234        ac_header_compiler=no 
     6235fi 
     6236 
     6237rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6238{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6239echo "${ECHO_T}$ac_header_compiler" >&6; } 
    57596240 
    57606241# Is the header present? 
    5761 echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 
    5762 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6 
     6242{ echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 
     6243echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6; } 
    57636244cat >conftest.$ac_ext <<_ACEOF 
    57646245/* confdefs.h.  */ 
    … …  
    57696250#include <netinet/in.h> 
    57706251_ACEOF 
    5771 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5772   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6252if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6253case "(($ac_try" in 
     6254  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6255  *) ac_try_echo=$ac_try;; 
     6256esac 
     6257eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6258  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    57736259  ac_status=$? 
    57746260  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    57766262  cat conftest.err >&5 
    57776263  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5778   (exit $ac_status); } >/dev/null; then 
    5779   if test -s conftest.err; then 
    5780     ac_cpp_err=$ac_c_preproc_warn_flag 
    5781     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5782   else 
    5783     ac_cpp_err= 
    5784   fi 
    5785 else 
    5786   ac_cpp_err=yes 
    5787 fi 
    5788 if test -z "$ac_cpp_err"; then 
     6264  (exit $ac_status); } >/dev/null && { 
     6265         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6266         test ! -s conftest.err 
     6267       }; then 
    57896268  ac_header_preproc=yes 
    57906269else 
    … …  
    57946273  ac_header_preproc=no 
    57956274fi 
     6275 
    57966276rm -f conftest.err conftest.$ac_ext 
    5797 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5798 echo "${ECHO_T}$ac_header_preproc" >&6 
     6277{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6278echo "${ECHO_T}$ac_header_preproc" >&6; } 
    57996279 
    58006280# So?  What about this header? 
    … …  
    58206300    { echo "$as_me:$LINENO: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&5 
    58216301echo "$as_me: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&2;} 
    5822     ( 
    5823       cat <<\_ASBOX 
    5824 ## ------------------------------------ ## 
    5825 ## Report this to the pjproject lists.  ## 
    5826 ## ------------------------------------ ## 
    5827 _ASBOX 
    5828     ) | 
    5829       sed "s/^/$as_me: WARNING:     /" >&2 
     6302 
    58306303    ;; 
    58316304esac 
    5832 echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
    5833 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6 
     6305{ echo "$as_me:$LINENO: checking for netinet/in.h" >&5 
     6306echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } 
    58346307if test "${ac_cv_header_netinet_in_h+set}" = set; then 
    58356308  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    58376310  ac_cv_header_netinet_in_h=$ac_header_preproc 
    58386311fi 
    5839 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
    5840 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6 
     6312{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 
     6313echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } 
    58416314 
    58426315fi 
    … …  
    58496322 
    58506323 
    5851 echo "$as_me:$LINENO: checking for netinet/ip.h" >&5 
    5852 echo $ECHO_N "checking for netinet/ip.h... $ECHO_C" >&6 
     6324{ echo "$as_me:$LINENO: checking for netinet/ip.h" >&5 
     6325echo $ECHO_N "checking for netinet/ip.h... $ECHO_C" >&6; } 
    58536326if test "${ac_cv_header_netinet_ip_h+set}" = set; then 
    58546327  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    58686341_ACEOF 
    58696342rm -f conftest.$ac_objext 
    5870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5871   (eval $ac_compile) 2>conftest.er1 
     6343if { (ac_try="$ac_compile" 
     6344case "(($ac_try" in 
     6345  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6346  *) ac_try_echo=$ac_try;; 
     6347esac 
     6348eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6349  (eval "$ac_compile") 2>conftest.er1 
    58726350  ac_status=$? 
    58736351  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    58756353  cat conftest.err >&5 
    58766354  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5877   (exit $ac_status); } && 
    5878          { ac_try='test -z "$ac_c_werror_flag" 
    5879                          || test ! -s conftest.err' 
    5880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5881   (eval $ac_try) 2>&5 
    5882   ac_status=$? 
    5883   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5884   (exit $ac_status); }; } && 
    5885          { ac_try='test -s conftest.$ac_objext' 
    5886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5887   (eval $ac_try) 2>&5 
    5888   ac_status=$? 
    5889   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5890   (exit $ac_status); }; }; then 
     6355  (exit $ac_status); } && { 
     6356         test -z "$ac_c_werror_flag" || 
     6357         test ! -s conftest.err 
     6358       } && test -s conftest.$ac_objext; then 
    58916359  ac_cv_header_netinet_ip_h=yes 
    58926360else 
    … …  
    58946362sed 's/^/| /' conftest.$ac_ext >&5 
    58956363 
    5896 ac_cv_header_netinet_ip_h=no 
    5897 fi 
    5898 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5899 fi 
    5900 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_ip_h" >&5 
    5901 echo "${ECHO_T}$ac_cv_header_netinet_ip_h" >&6 
     6364        ac_cv_header_netinet_ip_h=no 
     6365fi 
     6366 
     6367rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6368fi 
     6369{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_ip_h" >&5 
     6370echo "${ECHO_T}$ac_cv_header_netinet_ip_h" >&6; } 
    59026371if test $ac_cv_header_netinet_ip_h = yes; then 
    59036372  cat >>confdefs.h <<\_ACEOF 
    … …  
    59096378 
    59106379if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    5911   echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
    5912 echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6 
     6380  { echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
     6381echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6; } 
    59136382if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    59146383  echo $ECHO_N "(cached) $ECHO_C" >&6 
    59156384fi 
    5916 echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
    5917 echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6 
     6385{ echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
     6386echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6; } 
    59186387else 
    59196388  # Is the header compilable? 
    5920 echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5 
    5921 echo $ECHO_N "checking ifaddrs.h usability... $ECHO_C" >&6 
     6389{ echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5 
     6390echo $ECHO_N "checking ifaddrs.h usability... $ECHO_C" >&6; } 
    59226391cat >conftest.$ac_ext <<_ACEOF 
    59236392/* confdefs.h.  */ 
    … …  
    59306399_ACEOF 
    59316400rm -f conftest.$ac_objext 
    5932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    5933   (eval $ac_compile) 2>conftest.er1 
     6401if { (ac_try="$ac_compile" 
     6402case "(($ac_try" in 
     6403  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6404  *) ac_try_echo=$ac_try;; 
     6405esac 
     6406eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6407  (eval "$ac_compile") 2>conftest.er1 
    59346408  ac_status=$? 
    59356409  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    59376411  cat conftest.err >&5 
    59386412  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5939   (exit $ac_status); } && 
    5940          { ac_try='test -z "$ac_c_werror_flag" 
    5941                          || test ! -s conftest.err' 
    5942   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5943   (eval $ac_try) 2>&5 
    5944   ac_status=$? 
    5945   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5946   (exit $ac_status); }; } && 
    5947          { ac_try='test -s conftest.$ac_objext' 
    5948   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    5949   (eval $ac_try) 2>&5 
    5950   ac_status=$? 
    5951   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5952   (exit $ac_status); }; }; then 
     6413  (exit $ac_status); } && { 
     6414         test -z "$ac_c_werror_flag" || 
     6415         test ! -s conftest.err 
     6416       } && test -s conftest.$ac_objext; then 
    59536417  ac_header_compiler=yes 
    59546418else 
    … …  
    59566420sed 's/^/| /' conftest.$ac_ext >&5 
    59576421 
    5958 ac_header_compiler=no 
    5959 fi 
    5960 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    5961 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5962 echo "${ECHO_T}$ac_header_compiler" >&6 
     6422        ac_header_compiler=no 
     6423fi 
     6424 
     6425rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6426{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6427echo "${ECHO_T}$ac_header_compiler" >&6; } 
    59636428 
    59646429# Is the header present? 
    5965 echo "$as_me:$LINENO: checking ifaddrs.h presence" >&5 
    5966 echo $ECHO_N "checking ifaddrs.h presence... $ECHO_C" >&6 
     6430{ echo "$as_me:$LINENO: checking ifaddrs.h presence" >&5 
     6431echo $ECHO_N "checking ifaddrs.h presence... $ECHO_C" >&6; } 
    59676432cat >conftest.$ac_ext <<_ACEOF 
    59686433/* confdefs.h.  */ 
    … …  
    59736438#include <ifaddrs.h> 
    59746439_ACEOF 
    5975 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    5976   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6440if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6441case "(($ac_try" in 
     6442  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6443  *) ac_try_echo=$ac_try;; 
     6444esac 
     6445eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6446  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    59776447  ac_status=$? 
    59786448  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    59806450  cat conftest.err >&5 
    59816451  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5982   (exit $ac_status); } >/dev/null; then 
    5983   if test -s conftest.err; then 
    5984     ac_cpp_err=$ac_c_preproc_warn_flag 
    5985     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    5986   else 
    5987     ac_cpp_err= 
    5988   fi 
    5989 else 
    5990   ac_cpp_err=yes 
    5991 fi 
    5992 if test -z "$ac_cpp_err"; then 
     6452  (exit $ac_status); } >/dev/null && { 
     6453         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6454         test ! -s conftest.err 
     6455       }; then 
    59936456  ac_header_preproc=yes 
    59946457else 
    … …  
    59986461  ac_header_preproc=no 
    59996462fi 
     6463 
    60006464rm -f conftest.err conftest.$ac_ext 
    6001 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6002 echo "${ECHO_T}$ac_header_preproc" >&6 
     6465{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6466echo "${ECHO_T}$ac_header_preproc" >&6; } 
    60036467 
    60046468# So?  What about this header? 
    … …  
    60246488    { echo "$as_me:$LINENO: WARNING: ifaddrs.h: in the future, the compiler will take precedence" >&5 
    60256489echo "$as_me: WARNING: ifaddrs.h: in the future, the compiler will take precedence" >&2;} 
    6026     ( 
    6027       cat <<\_ASBOX 
    6028 ## ------------------------------------ ## 
    6029 ## Report this to the pjproject lists.  ## 
    6030 ## ------------------------------------ ## 
    6031 _ASBOX 
    6032     ) | 
    6033       sed "s/^/$as_me: WARNING:     /" >&2 
     6490 
    60346491    ;; 
    60356492esac 
    6036 echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
    6037 echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6 
     6493{ echo "$as_me:$LINENO: checking for ifaddrs.h" >&5 
     6494echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6; } 
    60386495if test "${ac_cv_header_ifaddrs_h+set}" = set; then 
    60396496  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    60416498  ac_cv_header_ifaddrs_h=$ac_header_preproc 
    60426499fi 
    6043 echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
    6044 echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6 
     6500{ echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5 
     6501echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6; } 
    60456502 
    60466503fi 
    … …  
    60546511 
    60556512if test "${ac_cv_header_semaphore_h+set}" = set; then 
    6056   echo "$as_me:$LINENO: checking for semaphore.h" >&5 
    6057 echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6 
     6513  { echo "$as_me:$LINENO: checking for semaphore.h" >&5 
     6514echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6; } 
    60586515if test "${ac_cv_header_semaphore_h+set}" = set; then 
    60596516  echo $ECHO_N "(cached) $ECHO_C" >&6 
    60606517fi 
    6061 echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
    6062 echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6 
     6518{ echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
     6519echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6; } 
    60636520else 
    60646521  # Is the header compilable? 
    6065 echo "$as_me:$LINENO: checking semaphore.h usability" >&5 
    6066 echo $ECHO_N "checking semaphore.h usability... $ECHO_C" >&6 
     6522{ echo "$as_me:$LINENO: checking semaphore.h usability" >&5 
     6523echo $ECHO_N "checking semaphore.h usability... $ECHO_C" >&6; } 
    60676524cat >conftest.$ac_ext <<_ACEOF 
    60686525/* confdefs.h.  */ 
    … …  
    60756532_ACEOF 
    60766533rm -f conftest.$ac_objext 
    6077 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6078   (eval $ac_compile) 2>conftest.er1 
     6534if { (ac_try="$ac_compile" 
     6535case "(($ac_try" in 
     6536  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6537  *) ac_try_echo=$ac_try;; 
     6538esac 
     6539eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6540  (eval "$ac_compile") 2>conftest.er1 
    60796541  ac_status=$? 
    60806542  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    60826544  cat conftest.err >&5 
    60836545  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6084   (exit $ac_status); } && 
    6085          { ac_try='test -z "$ac_c_werror_flag" 
    6086                          || test ! -s conftest.err' 
    6087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6088   (eval $ac_try) 2>&5 
    6089   ac_status=$? 
    6090   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6091   (exit $ac_status); }; } && 
    6092          { ac_try='test -s conftest.$ac_objext' 
    6093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6094   (eval $ac_try) 2>&5 
    6095   ac_status=$? 
    6096   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6097   (exit $ac_status); }; }; then 
     6546  (exit $ac_status); } && { 
     6547         test -z "$ac_c_werror_flag" || 
     6548         test ! -s conftest.err 
     6549       } && test -s conftest.$ac_objext; then 
    60986550  ac_header_compiler=yes 
    60996551else 
    … …  
    61016553sed 's/^/| /' conftest.$ac_ext >&5 
    61026554 
    6103 ac_header_compiler=no 
    6104 fi 
    6105 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6106 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6107 echo "${ECHO_T}$ac_header_compiler" >&6 
     6555        ac_header_compiler=no 
     6556fi 
     6557 
     6558rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6559{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6560echo "${ECHO_T}$ac_header_compiler" >&6; } 
    61086561 
    61096562# Is the header present? 
    6110 echo "$as_me:$LINENO: checking semaphore.h presence" >&5 
    6111 echo $ECHO_N "checking semaphore.h presence... $ECHO_C" >&6 
     6563{ echo "$as_me:$LINENO: checking semaphore.h presence" >&5 
     6564echo $ECHO_N "checking semaphore.h presence... $ECHO_C" >&6; } 
    61126565cat >conftest.$ac_ext <<_ACEOF 
    61136566/* confdefs.h.  */ 
    … …  
    61186571#include <semaphore.h> 
    61196572_ACEOF 
    6120 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6121   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6573if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6574case "(($ac_try" in 
     6575  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6576  *) ac_try_echo=$ac_try;; 
     6577esac 
     6578eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6579  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    61226580  ac_status=$? 
    61236581  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    61256583  cat conftest.err >&5 
    61266584  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6127   (exit $ac_status); } >/dev/null; then 
    6128   if test -s conftest.err; then 
    6129     ac_cpp_err=$ac_c_preproc_warn_flag 
    6130     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    6131   else 
    6132     ac_cpp_err= 
    6133   fi 
    6134 else 
    6135   ac_cpp_err=yes 
    6136 fi 
    6137 if test -z "$ac_cpp_err"; then 
     6585  (exit $ac_status); } >/dev/null && { 
     6586         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6587         test ! -s conftest.err 
     6588       }; then 
    61386589  ac_header_preproc=yes 
    61396590else 
    … …  
    61436594  ac_header_preproc=no 
    61446595fi 
     6596 
    61456597rm -f conftest.err conftest.$ac_ext 
    6146 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6147 echo "${ECHO_T}$ac_header_preproc" >&6 
     6598{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6599echo "${ECHO_T}$ac_header_preproc" >&6; } 
    61486600 
    61496601# So?  What about this header? 
    … …  
    61696621    { echo "$as_me:$LINENO: WARNING: semaphore.h: in the future, the compiler will take precedence" >&5 
    61706622echo "$as_me: WARNING: semaphore.h: in the future, the compiler will take precedence" >&2;} 
    6171     ( 
    6172       cat <<\_ASBOX 
    6173 ## ------------------------------------ ## 
    6174 ## Report this to the pjproject lists.  ## 
    6175 ## ------------------------------------ ## 
    6176 _ASBOX 
    6177     ) | 
    6178       sed "s/^/$as_me: WARNING:     /" >&2 
     6623 
    61796624    ;; 
    61806625esac 
    6181 echo "$as_me:$LINENO: checking for semaphore.h" >&5 
    6182 echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6 
     6626{ echo "$as_me:$LINENO: checking for semaphore.h" >&5 
     6627echo $ECHO_N "checking for semaphore.h... $ECHO_C" >&6; } 
    61836628if test "${ac_cv_header_semaphore_h+set}" = set; then 
    61846629  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    61866631  ac_cv_header_semaphore_h=$ac_header_preproc 
    61876632fi 
    6188 echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
    6189 echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6 
     6633{ echo "$as_me:$LINENO: result: $ac_cv_header_semaphore_h" >&5 
     6634echo "${ECHO_T}$ac_cv_header_semaphore_h" >&6; } 
    61906635 
    61916636fi 
    … …  
    61996644 
    62006645if test "${ac_cv_header_setjmp_h+set}" = set; then 
    6201   echo "$as_me:$LINENO: checking for setjmp.h" >&5 
    6202 echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6 
     6646  { echo "$as_me:$LINENO: checking for setjmp.h" >&5 
     6647echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6; } 
    62036648if test "${ac_cv_header_setjmp_h+set}" = set; then 
    62046649  echo $ECHO_N "(cached) $ECHO_C" >&6 
    62056650fi 
    6206 echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
    6207 echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6 
     6651{ echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
     6652echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6; } 
    62086653else 
    62096654  # Is the header compilable? 
    6210 echo "$as_me:$LINENO: checking setjmp.h usability" >&5 
    6211 echo $ECHO_N "checking setjmp.h usability... $ECHO_C" >&6 
     6655{ echo "$as_me:$LINENO: checking setjmp.h usability" >&5 
     6656echo $ECHO_N "checking setjmp.h usability... $ECHO_C" >&6; } 
    62126657cat >conftest.$ac_ext <<_ACEOF 
    62136658/* confdefs.h.  */ 
    … …  
    62206665_ACEOF 
    62216666rm -f conftest.$ac_objext 
    6222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6223   (eval $ac_compile) 2>conftest.er1 
     6667if { (ac_try="$ac_compile" 
     6668case "(($ac_try" in 
     6669  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6670  *) ac_try_echo=$ac_try;; 
     6671esac 
     6672eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6673  (eval "$ac_compile") 2>conftest.er1 
    62246674  ac_status=$? 
    62256675  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    62276677  cat conftest.err >&5 
    62286678  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6229   (exit $ac_status); } && 
    6230          { ac_try='test -z "$ac_c_werror_flag" 
    6231                          || test ! -s conftest.err' 
    6232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6233   (eval $ac_try) 2>&5 
    6234   ac_status=$? 
    6235   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6236   (exit $ac_status); }; } && 
    6237          { ac_try='test -s conftest.$ac_objext' 
    6238   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6239   (eval $ac_try) 2>&5 
    6240   ac_status=$? 
    6241   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6242   (exit $ac_status); }; }; then 
     6679  (exit $ac_status); } && { 
     6680         test -z "$ac_c_werror_flag" || 
     6681         test ! -s conftest.err 
     6682       } && test -s conftest.$ac_objext; then 
    62436683  ac_header_compiler=yes 
    62446684else 
    … …  
    62466686sed 's/^/| /' conftest.$ac_ext >&5 
    62476687 
    6248 ac_header_compiler=no 
    6249 fi 
    6250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6251 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6252 echo "${ECHO_T}$ac_header_compiler" >&6 
     6688        ac_header_compiler=no 
     6689fi 
     6690 
     6691rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6692{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6693echo "${ECHO_T}$ac_header_compiler" >&6; } 
    62536694 
    62546695# Is the header present? 
    6255 echo "$as_me:$LINENO: checking setjmp.h presence" >&5 
    6256 echo $ECHO_N "checking setjmp.h presence... $ECHO_C" >&6 
     6696{ echo "$as_me:$LINENO: checking setjmp.h presence" >&5 
     6697echo $ECHO_N "checking setjmp.h presence... $ECHO_C" >&6; } 
    62576698cat >conftest.$ac_ext <<_ACEOF 
    62586699/* confdefs.h.  */ 
    … …  
    62636704#include <setjmp.h> 
    62646705_ACEOF 
    6265 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6266   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6706if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6707case "(($ac_try" in 
     6708  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6709  *) ac_try_echo=$ac_try;; 
     6710esac 
     6711eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6712  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    62676713  ac_status=$? 
    62686714  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    62706716  cat conftest.err >&5 
    62716717  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6272   (exit $ac_status); } >/dev/null; then 
    6273   if test -s conftest.err; then 
    6274     ac_cpp_err=$ac_c_preproc_warn_flag 
    6275     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    6276   else 
    6277     ac_cpp_err= 
    6278   fi 
    6279 else 
    6280   ac_cpp_err=yes 
    6281 fi 
    6282 if test -z "$ac_cpp_err"; then 
     6718  (exit $ac_status); } >/dev/null && { 
     6719         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6720         test ! -s conftest.err 
     6721       }; then 
    62836722  ac_header_preproc=yes 
    62846723else 
    … …  
    62886727  ac_header_preproc=no 
    62896728fi 
     6729 
    62906730rm -f conftest.err conftest.$ac_ext 
    6291 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6292 echo "${ECHO_T}$ac_header_preproc" >&6 
     6731{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6732echo "${ECHO_T}$ac_header_preproc" >&6; } 
    62936733 
    62946734# So?  What about this header? 
    … …  
    63146754    { echo "$as_me:$LINENO: WARNING: setjmp.h: in the future, the compiler will take precedence" >&5 
    63156755echo "$as_me: WARNING: setjmp.h: in the future, the compiler will take precedence" >&2;} 
    6316     ( 
    6317       cat <<\_ASBOX 
    6318 ## ------------------------------------ ## 
    6319 ## Report this to the pjproject lists.  ## 
    6320 ## ------------------------------------ ## 
    6321 _ASBOX 
    6322     ) | 
    6323       sed "s/^/$as_me: WARNING:     /" >&2 
     6756 
    63246757    ;; 
    63256758esac 
    6326 echo "$as_me:$LINENO: checking for setjmp.h" >&5 
    6327 echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6 
     6759{ echo "$as_me:$LINENO: checking for setjmp.h" >&5 
     6760echo $ECHO_N "checking for setjmp.h... $ECHO_C" >&6; } 
    63286761if test "${ac_cv_header_setjmp_h+set}" = set; then 
    63296762  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    63316764  ac_cv_header_setjmp_h=$ac_header_preproc 
    63326765fi 
    6333 echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
    6334 echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6 
     6766{ echo "$as_me:$LINENO: result: $ac_cv_header_setjmp_h" >&5 
     6767echo "${ECHO_T}$ac_cv_header_setjmp_h" >&6; } 
    63356768 
    63366769fi 
    … …  
    63446777 
    63456778if test "${ac_cv_header_stdarg_h+set}" = set; then 
    6346   echo "$as_me:$LINENO: checking for stdarg.h" >&5 
    6347 echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6 
     6779  { echo "$as_me:$LINENO: checking for stdarg.h" >&5 
     6780echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6; } 
    63486781if test "${ac_cv_header_stdarg_h+set}" = set; then 
    63496782  echo $ECHO_N "(cached) $ECHO_C" >&6 
    63506783fi 
    6351 echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
    6352 echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6 
     6784{ echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
     6785echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6; } 
    63536786else 
    63546787  # Is the header compilable? 
    6355 echo "$as_me:$LINENO: checking stdarg.h usability" >&5 
    6356 echo $ECHO_N "checking stdarg.h usability... $ECHO_C" >&6 
     6788{ echo "$as_me:$LINENO: checking stdarg.h usability" >&5 
     6789echo $ECHO_N "checking stdarg.h usability... $ECHO_C" >&6; } 
    63576790cat >conftest.$ac_ext <<_ACEOF 
    63586791/* confdefs.h.  */ 
    … …  
    63656798_ACEOF 
    63666799rm -f conftest.$ac_objext 
    6367 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6368   (eval $ac_compile) 2>conftest.er1 
     6800if { (ac_try="$ac_compile" 
     6801case "(($ac_try" in 
     6802  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6803  *) ac_try_echo=$ac_try;; 
     6804esac 
     6805eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6806  (eval "$ac_compile") 2>conftest.er1 
    63696807  ac_status=$? 
    63706808  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    63726810  cat conftest.err >&5 
    63736811  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6374   (exit $ac_status); } && 
    6375          { ac_try='test -z "$ac_c_werror_flag" 
    6376                          || test ! -s conftest.err' 
    6377   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6378   (eval $ac_try) 2>&5 
    6379   ac_status=$? 
    6380   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6381   (exit $ac_status); }; } && 
    6382          { ac_try='test -s conftest.$ac_objext' 
    6383   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6384   (eval $ac_try) 2>&5 
    6385   ac_status=$? 
    6386   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6387   (exit $ac_status); }; }; then 
     6812  (exit $ac_status); } && { 
     6813         test -z "$ac_c_werror_flag" || 
     6814         test ! -s conftest.err 
     6815       } && test -s conftest.$ac_objext; then 
    63886816  ac_header_compiler=yes 
    63896817else 
    … …  
    63916819sed 's/^/| /' conftest.$ac_ext >&5 
    63926820 
    6393 ac_header_compiler=no 
    6394 fi 
    6395 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6396 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6397 echo "${ECHO_T}$ac_header_compiler" >&6 
     6821        ac_header_compiler=no 
     6822fi 
     6823 
     6824rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6825{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6826echo "${ECHO_T}$ac_header_compiler" >&6; } 
    63986827 
    63996828# Is the header present? 
    6400 echo "$as_me:$LINENO: checking stdarg.h presence" >&5 
    6401 echo $ECHO_N "checking stdarg.h presence... $ECHO_C" >&6 
     6829{ echo "$as_me:$LINENO: checking stdarg.h presence" >&5 
     6830echo $ECHO_N "checking stdarg.h presence... $ECHO_C" >&6; } 
    64026831cat >conftest.$ac_ext <<_ACEOF 
    64036832/* confdefs.h.  */ 
    … …  
    64086837#include <stdarg.h> 
    64096838_ACEOF 
    6410 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6411   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6839if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6840case "(($ac_try" in 
     6841  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6842  *) ac_try_echo=$ac_try;; 
     6843esac 
     6844eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6845  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    64126846  ac_status=$? 
    64136847  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    64156849  cat conftest.err >&5 
    64166850  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6417   (exit $ac_status); } >/dev/null; then 
    6418   if test -s conftest.err; then 
    6419     ac_cpp_err=$ac_c_preproc_warn_flag 
    6420     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    6421   else 
    6422     ac_cpp_err= 
    6423   fi 
    6424 else 
    6425   ac_cpp_err=yes 
    6426 fi 
    6427 if test -z "$ac_cpp_err"; then 
     6851  (exit $ac_status); } >/dev/null && { 
     6852         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6853         test ! -s conftest.err 
     6854       }; then 
    64286855  ac_header_preproc=yes 
    64296856else 
    … …  
    64336860  ac_header_preproc=no 
    64346861fi 
     6862 
    64356863rm -f conftest.err conftest.$ac_ext 
    6436 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6437 echo "${ECHO_T}$ac_header_preproc" >&6 
     6864{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6865echo "${ECHO_T}$ac_header_preproc" >&6; } 
    64386866 
    64396867# So?  What about this header? 
    … …  
    64596887    { echo "$as_me:$LINENO: WARNING: stdarg.h: in the future, the compiler will take precedence" >&5 
    64606888echo "$as_me: WARNING: stdarg.h: in the future, the compiler will take precedence" >&2;} 
    6461     ( 
    6462       cat <<\_ASBOX 
    6463 ## ------------------------------------ ## 
    6464 ## Report this to the pjproject lists.  ## 
    6465 ## ------------------------------------ ## 
    6466 _ASBOX 
    6467     ) | 
    6468       sed "s/^/$as_me: WARNING:     /" >&2 
     6889 
    64696890    ;; 
    64706891esac 
    6471 echo "$as_me:$LINENO: checking for stdarg.h" >&5 
    6472 echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6 
     6892{ echo "$as_me:$LINENO: checking for stdarg.h" >&5 
     6893echo $ECHO_N "checking for stdarg.h... $ECHO_C" >&6; } 
    64736894if test "${ac_cv_header_stdarg_h+set}" = set; then 
    64746895  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    64766897  ac_cv_header_stdarg_h=$ac_header_preproc 
    64776898fi 
    6478 echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
    6479 echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6 
     6899{ echo "$as_me:$LINENO: result: $ac_cv_header_stdarg_h" >&5 
     6900echo "${ECHO_T}$ac_cv_header_stdarg_h" >&6; } 
    64806901 
    64816902fi 
    … …  
    64896910 
    64906911if test "${ac_cv_header_stddef_h+set}" = set; then 
    6491   echo "$as_me:$LINENO: checking for stddef.h" >&5 
    6492 echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6 
     6912  { echo "$as_me:$LINENO: checking for stddef.h" >&5 
     6913echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6; } 
    64936914if test "${ac_cv_header_stddef_h+set}" = set; then 
    64946915  echo $ECHO_N "(cached) $ECHO_C" >&6 
    64956916fi 
    6496 echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
    6497 echo "${ECHO_T}$ac_cv_header_stddef_h" >&6 
     6917{ echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
     6918echo "${ECHO_T}$ac_cv_header_stddef_h" >&6; } 
    64986919else 
    64996920  # Is the header compilable? 
    6500 echo "$as_me:$LINENO: checking stddef.h usability" >&5 
    6501 echo $ECHO_N "checking stddef.h usability... $ECHO_C" >&6 
     6921{ echo "$as_me:$LINENO: checking stddef.h usability" >&5 
     6922echo $ECHO_N "checking stddef.h usability... $ECHO_C" >&6; } 
    65026923cat >conftest.$ac_ext <<_ACEOF 
    65036924/* confdefs.h.  */ 
    … …  
    65106931_ACEOF 
    65116932rm -f conftest.$ac_objext 
    6512 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6513   (eval $ac_compile) 2>conftest.er1 
     6933if { (ac_try="$ac_compile" 
     6934case "(($ac_try" in 
     6935  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6936  *) ac_try_echo=$ac_try;; 
     6937esac 
     6938eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6939  (eval "$ac_compile") 2>conftest.er1 
    65146940  ac_status=$? 
    65156941  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    65176943  cat conftest.err >&5 
    65186944  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6519   (exit $ac_status); } && 
    6520          { ac_try='test -z "$ac_c_werror_flag" 
    6521                          || test ! -s conftest.err' 
    6522   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6523   (eval $ac_try) 2>&5 
    6524   ac_status=$? 
    6525   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6526   (exit $ac_status); }; } && 
    6527          { ac_try='test -s conftest.$ac_objext' 
    6528   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6529   (eval $ac_try) 2>&5 
    6530   ac_status=$? 
    6531   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6532   (exit $ac_status); }; }; then 
     6945  (exit $ac_status); } && { 
     6946         test -z "$ac_c_werror_flag" || 
     6947         test ! -s conftest.err 
     6948       } && test -s conftest.$ac_objext; then 
    65336949  ac_header_compiler=yes 
    65346950else 
    … …  
    65366952sed 's/^/| /' conftest.$ac_ext >&5 
    65376953 
    6538 ac_header_compiler=no 
    6539 fi 
    6540 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6541 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6542 echo "${ECHO_T}$ac_header_compiler" >&6 
     6954        ac_header_compiler=no 
     6955fi 
     6956 
     6957rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     6958{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6959echo "${ECHO_T}$ac_header_compiler" >&6; } 
    65436960 
    65446961# Is the header present? 
    6545 echo "$as_me:$LINENO: checking stddef.h presence" >&5 
    6546 echo $ECHO_N "checking stddef.h presence... $ECHO_C" >&6 
     6962{ echo "$as_me:$LINENO: checking stddef.h presence" >&5 
     6963echo $ECHO_N "checking stddef.h presence... $ECHO_C" >&6; } 
    65476964cat >conftest.$ac_ext <<_ACEOF 
    65486965/* confdefs.h.  */ 
    … …  
    65536970#include <stddef.h> 
    65546971_ACEOF 
    6555 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6556   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     6972if { (ac_try="$ac_cpp conftest.$ac_ext" 
     6973case "(($ac_try" in 
     6974  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     6975  *) ac_try_echo=$ac_try;; 
     6976esac 
     6977eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     6978  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    65576979  ac_status=$? 
    65586980  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    65606982  cat conftest.err >&5 
    65616983  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6562   (exit $ac_status); } >/dev/null; then 
    6563   if test -s conftest.err; then 
    6564     ac_cpp_err=$ac_c_preproc_warn_flag 
    6565     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    6566   else 
    6567     ac_cpp_err= 
    6568   fi 
    6569 else 
    6570   ac_cpp_err=yes 
    6571 fi 
    6572 if test -z "$ac_cpp_err"; then 
     6984  (exit $ac_status); } >/dev/null && { 
     6985         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     6986         test ! -s conftest.err 
     6987       }; then 
    65736988  ac_header_preproc=yes 
    65746989else 
    … …  
    65786993  ac_header_preproc=no 
    65796994fi 
     6995 
    65806996rm -f conftest.err conftest.$ac_ext 
    6581 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6582 echo "${ECHO_T}$ac_header_preproc" >&6 
     6997{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6998echo "${ECHO_T}$ac_header_preproc" >&6; } 
    65836999 
    65847000# So?  What about this header? 
    … …  
    66047020    { echo "$as_me:$LINENO: WARNING: stddef.h: in the future, the compiler will take precedence" >&5 
    66057021echo "$as_me: WARNING: stddef.h: in the future, the compiler will take precedence" >&2;} 
    6606     ( 
    6607       cat <<\_ASBOX 
    6608 ## ------------------------------------ ## 
    6609 ## Report this to the pjproject lists.  ## 
    6610 ## ------------------------------------ ## 
    6611 _ASBOX 
    6612     ) | 
    6613       sed "s/^/$as_me: WARNING:     /" >&2 
     7022 
    66147023    ;; 
    66157024esac 
    6616 echo "$as_me:$LINENO: checking for stddef.h" >&5 
    6617 echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6 
     7025{ echo "$as_me:$LINENO: checking for stddef.h" >&5 
     7026echo $ECHO_N "checking for stddef.h... $ECHO_C" >&6; } 
    66187027if test "${ac_cv_header_stddef_h+set}" = set; then 
    66197028  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    66217030  ac_cv_header_stddef_h=$ac_header_preproc 
    66227031fi 
    6623 echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
    6624 echo "${ECHO_T}$ac_cv_header_stddef_h" >&6 
     7032{ echo "$as_me:$LINENO: result: $ac_cv_header_stddef_h" >&5 
     7033echo "${ECHO_T}$ac_cv_header_stddef_h" >&6; } 
    66257034 
    66267035fi 
    … …  
    66347043 
    66357044if test "${ac_cv_header_stdio_h+set}" = set; then 
    6636   echo "$as_me:$LINENO: checking for stdio.h" >&5 
    6637 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6 
     7045  { echo "$as_me:$LINENO: checking for stdio.h" >&5 
     7046echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6; } 
    66387047if test "${ac_cv_header_stdio_h+set}" = set; then 
    66397048  echo $ECHO_N "(cached) $ECHO_C" >&6 
    66407049fi 
    6641 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
    6642 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6 
     7050{ echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
     7051echo "${ECHO_T}$ac_cv_header_stdio_h" >&6; } 
    66437052else 
    66447053  # Is the header compilable? 
    6645 echo "$as_me:$LINENO: checking stdio.h usability" >&5 
    6646 echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6 
     7054{ echo "$as_me:$LINENO: checking stdio.h usability" >&5 
     7055echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6; } 
    66477056cat >conftest.$ac_ext <<_ACEOF 
    66487057/* confdefs.h.  */ 
    … …  
    66557064_ACEOF 
    66567065rm -f conftest.$ac_objext 
    6657 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6658   (eval $ac_compile) 2>conftest.er1 
     7066if { (ac_try="$ac_compile" 
     7067case "(($ac_try" in 
     7068  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7069  *) ac_try_echo=$ac_try;; 
     7070esac 
     7071eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7072  (eval "$ac_compile") 2>conftest.er1 
    66597073  ac_status=$? 
    66607074  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    66627076  cat conftest.err >&5 
    66637077  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6664   (exit $ac_status); } && 
    6665          { ac_try='test -z "$ac_c_werror_flag" 
    6666                          || test ! -s conftest.err' 
    6667   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6668   (eval $ac_try) 2>&5 
    6669   ac_status=$? 
    6670   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6671   (exit $ac_status); }; } && 
    6672          { ac_try='test -s conftest.$ac_objext' 
    6673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6674   (eval $ac_try) 2>&5 
    6675   ac_status=$? 
    6676   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6677   (exit $ac_status); }; }; then 
     7078  (exit $ac_status); } && { 
     7079         test -z "$ac_c_werror_flag" || 
     7080         test ! -s conftest.err 
     7081       } && test -s conftest.$ac_objext; then 
    66787082  ac_header_compiler=yes 
    66797083else 
    … …  
    66817085sed 's/^/| /' conftest.$ac_ext >&5 
    66827086 
    6683 ac_header_compiler=no 
    6684 fi 
    6685 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6686 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6687 echo "${ECHO_T}$ac_header_compiler" >&6 
     7087        ac_header_compiler=no 
     7088fi 
     7089 
     7090rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7091{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7092echo "${ECHO_T}$ac_header_compiler" >&6; } 
    66887093 
    66897094# Is the header present? 
    6690 echo "$as_me:$LINENO: checking stdio.h presence" >&5 
    6691 echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6 
     7095{ echo "$as_me:$LINENO: checking stdio.h presence" >&5 
     7096echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6; } 
    66927097cat >conftest.$ac_ext <<_ACEOF 
    66937098/* confdefs.h.  */ 
    … …  
    66987103#include <stdio.h> 
    66997104_ACEOF 
    6700 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6701   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7105if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7106case "(($ac_try" in 
     7107  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7108  *) ac_try_echo=$ac_try;; 
     7109esac 
     7110eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7111  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    67027112  ac_status=$? 
    67037113  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    67057115  cat conftest.err >&5 
    67067116  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6707   (exit $ac_status); } >/dev/null; then 
    6708   if test -s conftest.err; then 
    6709     ac_cpp_err=$ac_c_preproc_warn_flag 
    6710     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    6711   else 
    6712     ac_cpp_err= 
    6713   fi 
    6714 else 
    6715   ac_cpp_err=yes 
    6716 fi 
    6717 if test -z "$ac_cpp_err"; then 
     7117  (exit $ac_status); } >/dev/null && { 
     7118         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7119         test ! -s conftest.err 
     7120       }; then 
    67187121  ac_header_preproc=yes 
    67197122else 
    … …  
    67237126  ac_header_preproc=no 
    67247127fi 
     7128 
    67257129rm -f conftest.err conftest.$ac_ext 
    6726 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6727 echo "${ECHO_T}$ac_header_preproc" >&6 
     7130{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7131echo "${ECHO_T}$ac_header_preproc" >&6; } 
    67287132 
    67297133# So?  What about this header? 
    … …  
    67497153    { echo "$as_me:$LINENO: WARNING: stdio.h: in the future, the compiler will take precedence" >&5 
    67507154echo "$as_me: WARNING: stdio.h: in the future, the compiler will take precedence" >&2;} 
    6751     ( 
    6752       cat <<\_ASBOX 
    6753 ## ------------------------------------ ## 
    6754 ## Report this to the pjproject lists.  ## 
    6755 ## ------------------------------------ ## 
    6756 _ASBOX 
    6757     ) | 
    6758       sed "s/^/$as_me: WARNING:     /" >&2 
     7155 
    67597156    ;; 
    67607157esac 
    6761 echo "$as_me:$LINENO: checking for stdio.h" >&5 
    6762 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6 
     7158{ echo "$as_me:$LINENO: checking for stdio.h" >&5 
     7159echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6; } 
    67637160if test "${ac_cv_header_stdio_h+set}" = set; then 
    67647161  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    67667163  ac_cv_header_stdio_h=$ac_header_preproc 
    67677164fi 
    6768 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
    6769 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6 
     7165{ echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5 
     7166echo "${ECHO_T}$ac_cv_header_stdio_h" >&6; } 
    67707167 
    67717168fi 
    … …  
    67797176 
    67807177if test "${ac_cv_header_stdint_h+set}" = set; then 
    6781   echo "$as_me:$LINENO: checking for stdint.h" >&5 
    6782 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 
     7178  { echo "$as_me:$LINENO: checking for stdint.h" >&5 
     7179echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6; } 
    67837180if test "${ac_cv_header_stdint_h+set}" = set; then 
    67847181  echo $ECHO_N "(cached) $ECHO_C" >&6 
    67857182fi 
    6786 echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
    6787 echo "${ECHO_T}$ac_cv_header_stdint_h" >&6 
     7183{ echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
     7184echo "${ECHO_T}$ac_cv_header_stdint_h" >&6; } 
    67887185else 
    67897186  # Is the header compilable? 
    6790 echo "$as_me:$LINENO: checking stdint.h usability" >&5 
    6791 echo $ECHO_N "checking stdint.h usability... $ECHO_C" >&6 
     7187{ echo "$as_me:$LINENO: checking stdint.h usability" >&5 
     7188echo $ECHO_N "checking stdint.h usability... $ECHO_C" >&6; } 
    67927189cat >conftest.$ac_ext <<_ACEOF 
    67937190/* confdefs.h.  */ 
    … …  
    68007197_ACEOF 
    68017198rm -f conftest.$ac_objext 
    6802 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6803   (eval $ac_compile) 2>conftest.er1 
     7199if { (ac_try="$ac_compile" 
     7200case "(($ac_try" in 
     7201  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7202  *) ac_try_echo=$ac_try;; 
     7203esac 
     7204eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7205  (eval "$ac_compile") 2>conftest.er1 
    68047206  ac_status=$? 
    68057207  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    68077209  cat conftest.err >&5 
    68087210  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6809   (exit $ac_status); } && 
    6810          { ac_try='test -z "$ac_c_werror_flag" 
    6811                          || test ! -s conftest.err' 
    6812   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6813   (eval $ac_try) 2>&5 
    6814   ac_status=$? 
    6815   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6816   (exit $ac_status); }; } && 
    6817          { ac_try='test -s conftest.$ac_objext' 
    6818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6819   (eval $ac_try) 2>&5 
    6820   ac_status=$? 
    6821   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6822   (exit $ac_status); }; }; then 
     7211  (exit $ac_status); } && { 
     7212         test -z "$ac_c_werror_flag" || 
     7213         test ! -s conftest.err 
     7214       } && test -s conftest.$ac_objext; then 
    68237215  ac_header_compiler=yes 
    68247216else 
    … …  
    68267218sed 's/^/| /' conftest.$ac_ext >&5 
    68277219 
    6828 ac_header_compiler=no 
    6829 fi 
    6830 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6831 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6832 echo "${ECHO_T}$ac_header_compiler" >&6 
     7220        ac_header_compiler=no 
     7221fi 
     7222 
     7223rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7224{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7225echo "${ECHO_T}$ac_header_compiler" >&6; } 
    68337226 
    68347227# Is the header present? 
    6835 echo "$as_me:$LINENO: checking stdint.h presence" >&5 
    6836 echo $ECHO_N "checking stdint.h presence... $ECHO_C" >&6 
     7228{ echo "$as_me:$LINENO: checking stdint.h presence" >&5 
     7229echo $ECHO_N "checking stdint.h presence... $ECHO_C" >&6; } 
    68377230cat >conftest.$ac_ext <<_ACEOF 
    68387231/* confdefs.h.  */ 
    … …  
    68437236#include <stdint.h> 
    68447237_ACEOF 
    6845 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6846   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7238if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7239case "(($ac_try" in 
     7240  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7241  *) ac_try_echo=$ac_try;; 
     7242esac 
     7243eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7244  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    68477245  ac_status=$? 
    68487246  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    68507248  cat conftest.err >&5 
    68517249  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6852   (exit $ac_status); } >/dev/null; then 
    6853   if test -s conftest.err; then 
    6854     ac_cpp_err=$ac_c_preproc_warn_flag 
    6855     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    6856   else 
    6857     ac_cpp_err= 
    6858   fi 
    6859 else 
    6860   ac_cpp_err=yes 
    6861 fi 
    6862 if test -z "$ac_cpp_err"; then 
     7250  (exit $ac_status); } >/dev/null && { 
     7251         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7252         test ! -s conftest.err 
     7253       }; then 
    68637254  ac_header_preproc=yes 
    68647255else 
    … …  
    68687259  ac_header_preproc=no 
    68697260fi 
     7261 
    68707262rm -f conftest.err conftest.$ac_ext 
    6871 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6872 echo "${ECHO_T}$ac_header_preproc" >&6 
     7263{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7264echo "${ECHO_T}$ac_header_preproc" >&6; } 
    68737265 
    68747266# So?  What about this header? 
    … …  
    68947286    { echo "$as_me:$LINENO: WARNING: stdint.h: in the future, the compiler will take precedence" >&5 
    68957287echo "$as_me: WARNING: stdint.h: in the future, the compiler will take precedence" >&2;} 
    6896     ( 
    6897       cat <<\_ASBOX 
    6898 ## ------------------------------------ ## 
    6899 ## Report this to the pjproject lists.  ## 
    6900 ## ------------------------------------ ## 
    6901 _ASBOX 
    6902     ) | 
    6903       sed "s/^/$as_me: WARNING:     /" >&2 
     7288 
    69047289    ;; 
    69057290esac 
    6906 echo "$as_me:$LINENO: checking for stdint.h" >&5 
    6907 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 
     7291{ echo "$as_me:$LINENO: checking for stdint.h" >&5 
     7292echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6; } 
    69087293if test "${ac_cv_header_stdint_h+set}" = set; then 
    69097294  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    69117296  ac_cv_header_stdint_h=$ac_header_preproc 
    69127297fi 
    6913 echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
    6914 echo "${ECHO_T}$ac_cv_header_stdint_h" >&6 
     7298{ echo "$as_me:$LINENO: result: $ac_cv_header_stdint_h" >&5 
     7299echo "${ECHO_T}$ac_cv_header_stdint_h" >&6; } 
    69157300 
    69167301fi 
    … …  
    69247309 
    69257310if test "${ac_cv_header_stdlib_h+set}" = set; then 
    6926   echo "$as_me:$LINENO: checking for stdlib.h" >&5 
    6927 echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 
     7311  { echo "$as_me:$LINENO: checking for stdlib.h" >&5 
     7312echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; } 
    69287313if test "${ac_cv_header_stdlib_h+set}" = set; then 
    69297314  echo $ECHO_N "(cached) $ECHO_C" >&6 
    69307315fi 
    6931 echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
    6932 echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6 
     7316{ echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
     7317echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; } 
    69337318else 
    69347319  # Is the header compilable? 
    6935 echo "$as_me:$LINENO: checking stdlib.h usability" >&5 
    6936 echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6 
     7320{ echo "$as_me:$LINENO: checking stdlib.h usability" >&5 
     7321echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6; } 
    69377322cat >conftest.$ac_ext <<_ACEOF 
    69387323/* confdefs.h.  */ 
    … …  
    69457330_ACEOF 
    69467331rm -f conftest.$ac_objext 
    6947 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    6948   (eval $ac_compile) 2>conftest.er1 
     7332if { (ac_try="$ac_compile" 
     7333case "(($ac_try" in 
     7334  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7335  *) ac_try_echo=$ac_try;; 
     7336esac 
     7337eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7338  (eval "$ac_compile") 2>conftest.er1 
    69497339  ac_status=$? 
    69507340  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    69527342  cat conftest.err >&5 
    69537343  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6954   (exit $ac_status); } && 
    6955          { ac_try='test -z "$ac_c_werror_flag" 
    6956                          || test ! -s conftest.err' 
    6957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6958   (eval $ac_try) 2>&5 
    6959   ac_status=$? 
    6960   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6961   (exit $ac_status); }; } && 
    6962          { ac_try='test -s conftest.$ac_objext' 
    6963   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    6964   (eval $ac_try) 2>&5 
    6965   ac_status=$? 
    6966   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6967   (exit $ac_status); }; }; then 
     7344  (exit $ac_status); } && { 
     7345         test -z "$ac_c_werror_flag" || 
     7346         test ! -s conftest.err 
     7347       } && test -s conftest.$ac_objext; then 
    69687348  ac_header_compiler=yes 
    69697349else 
    … …  
    69717351sed 's/^/| /' conftest.$ac_ext >&5 
    69727352 
    6973 ac_header_compiler=no 
    6974 fi 
    6975 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    6976 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6977 echo "${ECHO_T}$ac_header_compiler" >&6 
     7353        ac_header_compiler=no 
     7354fi 
     7355 
     7356rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7357{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7358echo "${ECHO_T}$ac_header_compiler" >&6; } 
    69787359 
    69797360# Is the header present? 
    6980 echo "$as_me:$LINENO: checking stdlib.h presence" >&5 
    6981 echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6 
     7361{ echo "$as_me:$LINENO: checking stdlib.h presence" >&5 
     7362echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6; } 
    69827363cat >conftest.$ac_ext <<_ACEOF 
    69837364/* confdefs.h.  */ 
    … …  
    69887369#include <stdlib.h> 
    69897370_ACEOF 
    6990 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    6991   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7371if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7372case "(($ac_try" in 
     7373  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7374  *) ac_try_echo=$ac_try;; 
     7375esac 
     7376eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7377  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    69927378  ac_status=$? 
    69937379  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    69957381  cat conftest.err >&5 
    69967382  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    6997   (exit $ac_status); } >/dev/null; then 
    6998   if test -s conftest.err; then 
    6999     ac_cpp_err=$ac_c_preproc_warn_flag 
    7000     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7001   else 
    7002     ac_cpp_err= 
    7003   fi 
    7004 else 
    7005   ac_cpp_err=yes 
    7006 fi 
    7007 if test -z "$ac_cpp_err"; then 
     7383  (exit $ac_status); } >/dev/null && { 
     7384         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7385         test ! -s conftest.err 
     7386       }; then 
    70087387  ac_header_preproc=yes 
    70097388else 
    … …  
    70137392  ac_header_preproc=no 
    70147393fi 
     7394 
    70157395rm -f conftest.err conftest.$ac_ext 
    7016 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7017 echo "${ECHO_T}$ac_header_preproc" >&6 
     7396{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7397echo "${ECHO_T}$ac_header_preproc" >&6; } 
    70187398 
    70197399# So?  What about this header? 
    … …  
    70397419    { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5 
    70407420echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;} 
    7041     ( 
    7042       cat <<\_ASBOX 
    7043 ## ------------------------------------ ## 
    7044 ## Report this to the pjproject lists.  ## 
    7045 ## ------------------------------------ ## 
    7046 _ASBOX 
    7047     ) | 
    7048       sed "s/^/$as_me: WARNING:     /" >&2 
     7421 
    70497422    ;; 
    70507423esac 
    7051 echo "$as_me:$LINENO: checking for stdlib.h" >&5 
    7052 echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 
     7424{ echo "$as_me:$LINENO: checking for stdlib.h" >&5 
     7425echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; } 
    70537426if test "${ac_cv_header_stdlib_h+set}" = set; then 
    70547427  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    70567429  ac_cv_header_stdlib_h=$ac_header_preproc 
    70577430fi 
    7058 echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
    7059 echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6 
     7431{ echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 
     7432echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; } 
    70607433 
    70617434fi 
    … …  
    70697442 
    70707443if test "${ac_cv_header_string_h+set}" = set; then 
    7071   echo "$as_me:$LINENO: checking for string.h" >&5 
    7072 echo $ECHO_N "checking for string.h... $ECHO_C" >&6 
     7444  { echo "$as_me:$LINENO: checking for string.h" >&5 
     7445echo $ECHO_N "checking for string.h... $ECHO_C" >&6; } 
    70737446if test "${ac_cv_header_string_h+set}" = set; then 
    70747447  echo $ECHO_N "(cached) $ECHO_C" >&6 
    70757448fi 
    7076 echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
    7077 echo "${ECHO_T}$ac_cv_header_string_h" >&6 
     7449{ echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
     7450echo "${ECHO_T}$ac_cv_header_string_h" >&6; } 
    70787451else 
    70797452  # Is the header compilable? 
    7080 echo "$as_me:$LINENO: checking string.h usability" >&5 
    7081 echo $ECHO_N "checking string.h usability... $ECHO_C" >&6 
     7453{ echo "$as_me:$LINENO: checking string.h usability" >&5 
     7454echo $ECHO_N "checking string.h usability... $ECHO_C" >&6; } 
    70827455cat >conftest.$ac_ext <<_ACEOF 
    70837456/* confdefs.h.  */ 
    … …  
    70907463_ACEOF 
    70917464rm -f conftest.$ac_objext 
    7092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7093   (eval $ac_compile) 2>conftest.er1 
     7465if { (ac_try="$ac_compile" 
     7466case "(($ac_try" in 
     7467  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7468  *) ac_try_echo=$ac_try;; 
     7469esac 
     7470eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7471  (eval "$ac_compile") 2>conftest.er1 
    70947472  ac_status=$? 
    70957473  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    70977475  cat conftest.err >&5 
    70987476  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7099   (exit $ac_status); } && 
    7100          { ac_try='test -z "$ac_c_werror_flag" 
    7101                          || test ! -s conftest.err' 
    7102   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7103   (eval $ac_try) 2>&5 
    7104   ac_status=$? 
    7105   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7106   (exit $ac_status); }; } && 
    7107          { ac_try='test -s conftest.$ac_objext' 
    7108   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7109   (eval $ac_try) 2>&5 
    7110   ac_status=$? 
    7111   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7112   (exit $ac_status); }; }; then 
     7477  (exit $ac_status); } && { 
     7478         test -z "$ac_c_werror_flag" || 
     7479         test ! -s conftest.err 
     7480       } && test -s conftest.$ac_objext; then 
    71137481  ac_header_compiler=yes 
    71147482else 
    … …  
    71167484sed 's/^/| /' conftest.$ac_ext >&5 
    71177485 
    7118 ac_header_compiler=no 
    7119 fi 
    7120 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7121 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7122 echo "${ECHO_T}$ac_header_compiler" >&6 
     7486        ac_header_compiler=no 
     7487fi 
     7488 
     7489rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7490{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7491echo "${ECHO_T}$ac_header_compiler" >&6; } 
    71237492 
    71247493# Is the header present? 
    7125 echo "$as_me:$LINENO: checking string.h presence" >&5 
    7126 echo $ECHO_N "checking string.h presence... $ECHO_C" >&6 
     7494{ echo "$as_me:$LINENO: checking string.h presence" >&5 
     7495echo $ECHO_N "checking string.h presence... $ECHO_C" >&6; } 
    71277496cat >conftest.$ac_ext <<_ACEOF 
    71287497/* confdefs.h.  */ 
    … …  
    71337502#include <string.h> 
    71347503_ACEOF 
    7135 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    7136   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7504if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7505case "(($ac_try" in 
     7506  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7507  *) ac_try_echo=$ac_try;; 
     7508esac 
     7509eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7510  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    71377511  ac_status=$? 
    71387512  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    71407514  cat conftest.err >&5 
    71417515  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7142   (exit $ac_status); } >/dev/null; then 
    7143   if test -s conftest.err; then 
    7144     ac_cpp_err=$ac_c_preproc_warn_flag 
    7145     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7146   else 
    7147     ac_cpp_err= 
    7148   fi 
    7149 else 
    7150   ac_cpp_err=yes 
    7151 fi 
    7152 if test -z "$ac_cpp_err"; then 
     7516  (exit $ac_status); } >/dev/null && { 
     7517         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7518         test ! -s conftest.err 
     7519       }; then 
    71537520  ac_header_preproc=yes 
    71547521else 
    … …  
    71587525  ac_header_preproc=no 
    71597526fi 
     7527 
    71607528rm -f conftest.err conftest.$ac_ext 
    7161 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7162 echo "${ECHO_T}$ac_header_preproc" >&6 
     7529{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7530echo "${ECHO_T}$ac_header_preproc" >&6; } 
    71637531 
    71647532# So?  What about this header? 
    … …  
    71847552    { echo "$as_me:$LINENO: WARNING: string.h: in the future, the compiler will take precedence" >&5 
    71857553echo "$as_me: WARNING: string.h: in the future, the compiler will take precedence" >&2;} 
    7186     ( 
    7187       cat <<\_ASBOX 
    7188 ## ------------------------------------ ## 
    7189 ## Report this to the pjproject lists.  ## 
    7190 ## ------------------------------------ ## 
    7191 _ASBOX 
    7192     ) | 
    7193       sed "s/^/$as_me: WARNING:     /" >&2 
     7554 
    71947555    ;; 
    71957556esac 
    7196 echo "$as_me:$LINENO: checking for string.h" >&5 
    7197 echo $ECHO_N "checking for string.h... $ECHO_C" >&6 
     7557{ echo "$as_me:$LINENO: checking for string.h" >&5 
     7558echo $ECHO_N "checking for string.h... $ECHO_C" >&6; } 
    71987559if test "${ac_cv_header_string_h+set}" = set; then 
    71997560  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    72017562  ac_cv_header_string_h=$ac_header_preproc 
    72027563fi 
    7203 echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
    7204 echo "${ECHO_T}$ac_cv_header_string_h" >&6 
     7564{ echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 
     7565echo "${ECHO_T}$ac_cv_header_string_h" >&6; } 
    72057566 
    72067567fi 
    … …  
    72147575 
    72157576if test "${ac_cv_header_sys_ioctl_h+set}" = set; then 
    7216   echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
    7217 echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6 
     7577  { echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
     7578echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6; } 
    72187579if test "${ac_cv_header_sys_ioctl_h+set}" = set; then 
    72197580  echo $ECHO_N "(cached) $ECHO_C" >&6 
    72207581fi 
    7221 echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
    7222 echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6 
     7582{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
     7583echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6; } 
    72237584else 
    72247585  # Is the header compilable? 
    7225 echo "$as_me:$LINENO: checking sys/ioctl.h usability" >&5 
    7226 echo $ECHO_N "checking sys/ioctl.h usability... $ECHO_C" >&6 
     7586{ echo "$as_me:$LINENO: checking sys/ioctl.h usability" >&5 
     7587echo $ECHO_N "checking sys/ioctl.h usability... $ECHO_C" >&6; } 
    72277588cat >conftest.$ac_ext <<_ACEOF 
    72287589/* confdefs.h.  */ 
    … …  
    72357596_ACEOF 
    72367597rm -f conftest.$ac_objext 
    7237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7238   (eval $ac_compile) 2>conftest.er1 
     7598if { (ac_try="$ac_compile" 
     7599case "(($ac_try" in 
     7600  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7601  *) ac_try_echo=$ac_try;; 
     7602esac 
     7603eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7604  (eval "$ac_compile") 2>conftest.er1 
    72397605  ac_status=$? 
    72407606  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    72427608  cat conftest.err >&5 
    72437609  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7244   (exit $ac_status); } && 
    7245          { ac_try='test -z "$ac_c_werror_flag" 
    7246                          || test ! -s conftest.err' 
    7247   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7248   (eval $ac_try) 2>&5 
    7249   ac_status=$? 
    7250   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7251   (exit $ac_status); }; } && 
    7252          { ac_try='test -s conftest.$ac_objext' 
    7253   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7254   (eval $ac_try) 2>&5 
    7255   ac_status=$? 
    7256   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7257   (exit $ac_status); }; }; then 
     7610  (exit $ac_status); } && { 
     7611         test -z "$ac_c_werror_flag" || 
     7612         test ! -s conftest.err 
     7613       } && test -s conftest.$ac_objext; then 
    72587614  ac_header_compiler=yes 
    72597615else 
    … …  
    72617617sed 's/^/| /' conftest.$ac_ext >&5 
    72627618 
    7263 ac_header_compiler=no 
    7264 fi 
    7265 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7266 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7267 echo "${ECHO_T}$ac_header_compiler" >&6 
     7619        ac_header_compiler=no 
     7620fi 
     7621 
     7622rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7623{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7624echo "${ECHO_T}$ac_header_compiler" >&6; } 
    72687625 
    72697626# Is the header present? 
    7270 echo "$as_me:$LINENO: checking sys/ioctl.h presence" >&5 
    7271 echo $ECHO_N "checking sys/ioctl.h presence... $ECHO_C" >&6 
     7627{ echo "$as_me:$LINENO: checking sys/ioctl.h presence" >&5 
     7628echo $ECHO_N "checking sys/ioctl.h presence... $ECHO_C" >&6; } 
    72727629cat >conftest.$ac_ext <<_ACEOF 
    72737630/* confdefs.h.  */ 
    … …  
    72787635#include <sys/ioctl.h> 
    72797636_ACEOF 
    7280 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    7281   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7637if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7638case "(($ac_try" in 
     7639  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7640  *) ac_try_echo=$ac_try;; 
     7641esac 
     7642eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7643  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    72827644  ac_status=$? 
    72837645  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    72857647  cat conftest.err >&5 
    72867648  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7287   (exit $ac_status); } >/dev/null; then 
    7288   if test -s conftest.err; then 
    7289     ac_cpp_err=$ac_c_preproc_warn_flag 
    7290     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7291   else 
    7292     ac_cpp_err= 
    7293   fi 
    7294 else 
    7295   ac_cpp_err=yes 
    7296 fi 
    7297 if test -z "$ac_cpp_err"; then 
     7649  (exit $ac_status); } >/dev/null && { 
     7650         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7651         test ! -s conftest.err 
     7652       }; then 
    72987653  ac_header_preproc=yes 
    72997654else 
    … …  
    73037658  ac_header_preproc=no 
    73047659fi 
     7660 
    73057661rm -f conftest.err conftest.$ac_ext 
    7306 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7307 echo "${ECHO_T}$ac_header_preproc" >&6 
     7662{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7663echo "${ECHO_T}$ac_header_preproc" >&6; } 
    73087664 
    73097665# So?  What about this header? 
    … …  
    73297685    { echo "$as_me:$LINENO: WARNING: sys/ioctl.h: in the future, the compiler will take precedence" >&5 
    73307686echo "$as_me: WARNING: sys/ioctl.h: in the future, the compiler will take precedence" >&2;} 
    7331     ( 
    7332       cat <<\_ASBOX 
    7333 ## ------------------------------------ ## 
    7334 ## Report this to the pjproject lists.  ## 
    7335 ## ------------------------------------ ## 
    7336 _ASBOX 
    7337     ) | 
    7338       sed "s/^/$as_me: WARNING:     /" >&2 
     7687 
    73397688    ;; 
    73407689esac 
    7341 echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
    7342 echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6 
     7690{ echo "$as_me:$LINENO: checking for sys/ioctl.h" >&5 
     7691echo $ECHO_N "checking for sys/ioctl.h... $ECHO_C" >&6; } 
    73437692if test "${ac_cv_header_sys_ioctl_h+set}" = set; then 
    73447693  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    73467695  ac_cv_header_sys_ioctl_h=$ac_header_preproc 
    73477696fi 
    7348 echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
    7349 echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6 
     7697{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_ioctl_h" >&5 
     7698echo "${ECHO_T}$ac_cv_header_sys_ioctl_h" >&6; } 
    73507699 
    73517700fi 
    … …  
    73597708 
    73607709if test "${ac_cv_header_sys_select_h+set}" = set; then 
    7361   echo "$as_me:$LINENO: checking for sys/select.h" >&5 
    7362 echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6 
     7710  { echo "$as_me:$LINENO: checking for sys/select.h" >&5 
     7711echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6; } 
    73637712if test "${ac_cv_header_sys_select_h+set}" = set; then 
    73647713  echo $ECHO_N "(cached) $ECHO_C" >&6 
    73657714fi 
    7366 echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
    7367 echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6 
     7715{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
     7716echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6; } 
    73687717else 
    73697718  # Is the header compilable? 
    7370 echo "$as_me:$LINENO: checking sys/select.h usability" >&5 
    7371 echo $ECHO_N "checking sys/select.h usability... $ECHO_C" >&6 
     7719{ echo "$as_me:$LINENO: checking sys/select.h usability" >&5 
     7720echo $ECHO_N "checking sys/select.h usability... $ECHO_C" >&6; } 
    73727721cat >conftest.$ac_ext <<_ACEOF 
    73737722/* confdefs.h.  */ 
    … …  
    73807729_ACEOF 
    73817730rm -f conftest.$ac_objext 
    7382 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7383   (eval $ac_compile) 2>conftest.er1 
     7731if { (ac_try="$ac_compile" 
     7732case "(($ac_try" in 
     7733  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7734  *) ac_try_echo=$ac_try;; 
     7735esac 
     7736eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7737  (eval "$ac_compile") 2>conftest.er1 
    73847738  ac_status=$? 
    73857739  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    73877741  cat conftest.err >&5 
    73887742  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7389   (exit $ac_status); } && 
    7390          { ac_try='test -z "$ac_c_werror_flag" 
    7391                          || test ! -s conftest.err' 
    7392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7393   (eval $ac_try) 2>&5 
    7394   ac_status=$? 
    7395   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7396   (exit $ac_status); }; } && 
    7397          { ac_try='test -s conftest.$ac_objext' 
    7398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7399   (eval $ac_try) 2>&5 
    7400   ac_status=$? 
    7401   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7402   (exit $ac_status); }; }; then 
     7743  (exit $ac_status); } && { 
     7744         test -z "$ac_c_werror_flag" || 
     7745         test ! -s conftest.err 
     7746       } && test -s conftest.$ac_objext; then 
    74037747  ac_header_compiler=yes 
    74047748else 
    … …  
    74067750sed 's/^/| /' conftest.$ac_ext >&5 
    74077751 
    7408 ac_header_compiler=no 
    7409 fi 
    7410 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7411 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7412 echo "${ECHO_T}$ac_header_compiler" >&6 
     7752        ac_header_compiler=no 
     7753fi 
     7754 
     7755rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7756{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7757echo "${ECHO_T}$ac_header_compiler" >&6; } 
    74137758 
    74147759# Is the header present? 
    7415 echo "$as_me:$LINENO: checking sys/select.h presence" >&5 
    7416 echo $ECHO_N "checking sys/select.h presence... $ECHO_C" >&6 
     7760{ echo "$as_me:$LINENO: checking sys/select.h presence" >&5 
     7761echo $ECHO_N "checking sys/select.h presence... $ECHO_C" >&6; } 
    74177762cat >conftest.$ac_ext <<_ACEOF 
    74187763/* confdefs.h.  */ 
    … …  
    74237768#include <sys/select.h> 
    74247769_ACEOF 
    7425 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    7426   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7770if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7771case "(($ac_try" in 
     7772  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7773  *) ac_try_echo=$ac_try;; 
     7774esac 
     7775eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7776  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    74277777  ac_status=$? 
    74287778  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    74307780  cat conftest.err >&5 
    74317781  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7432   (exit $ac_status); } >/dev/null; then 
    7433   if test -s conftest.err; then 
    7434     ac_cpp_err=$ac_c_preproc_warn_flag 
    7435     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7436   else 
    7437     ac_cpp_err= 
    7438   fi 
    7439 else 
    7440   ac_cpp_err=yes 
    7441 fi 
    7442 if test -z "$ac_cpp_err"; then 
     7782  (exit $ac_status); } >/dev/null && { 
     7783         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7784         test ! -s conftest.err 
     7785       }; then 
    74437786  ac_header_preproc=yes 
    74447787else 
    … …  
    74487791  ac_header_preproc=no 
    74497792fi 
     7793 
    74507794rm -f conftest.err conftest.$ac_ext 
    7451 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7452 echo "${ECHO_T}$ac_header_preproc" >&6 
     7795{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7796echo "${ECHO_T}$ac_header_preproc" >&6; } 
    74537797 
    74547798# So?  What about this header? 
    … …  
    74747818    { echo "$as_me:$LINENO: WARNING: sys/select.h: in the future, the compiler will take precedence" >&5 
    74757819echo "$as_me: WARNING: sys/select.h: in the future, the compiler will take precedence" >&2;} 
    7476     ( 
    7477       cat <<\_ASBOX 
    7478 ## ------------------------------------ ## 
    7479 ## Report this to the pjproject lists.  ## 
    7480 ## ------------------------------------ ## 
    7481 _ASBOX 
    7482     ) | 
    7483       sed "s/^/$as_me: WARNING:     /" >&2 
     7820 
    74847821    ;; 
    74857822esac 
    7486 echo "$as_me:$LINENO: checking for sys/select.h" >&5 
    7487 echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6 
     7823{ echo "$as_me:$LINENO: checking for sys/select.h" >&5 
     7824echo $ECHO_N "checking for sys/select.h... $ECHO_C" >&6; } 
    74887825if test "${ac_cv_header_sys_select_h+set}" = set; then 
    74897826  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    74917828  ac_cv_header_sys_select_h=$ac_header_preproc 
    74927829fi 
    7493 echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
    7494 echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6 
     7830{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_select_h" >&5 
     7831echo "${ECHO_T}$ac_cv_header_sys_select_h" >&6; } 
    74957832 
    74967833fi 
    … …  
    75047841 
    75057842if test "${ac_cv_header_sys_socket_h+set}" = set; then 
    7506   echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
    7507 echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6 
     7843  { echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
     7844echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6; } 
    75087845if test "${ac_cv_header_sys_socket_h+set}" = set; then 
    75097846  echo $ECHO_N "(cached) $ECHO_C" >&6 
    75107847fi 
    7511 echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
    7512 echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6 
     7848{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
     7849echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6; } 
    75137850else 
    75147851  # Is the header compilable? 
    7515 echo "$as_me:$LINENO: checking sys/socket.h usability" >&5 
    7516 echo $ECHO_N "checking sys/socket.h usability... $ECHO_C" >&6 
     7852{ echo "$as_me:$LINENO: checking sys/socket.h usability" >&5 
     7853echo $ECHO_N "checking sys/socket.h usability... $ECHO_C" >&6; } 
    75177854cat >conftest.$ac_ext <<_ACEOF 
    75187855/* confdefs.h.  */ 
    … …  
    75257862_ACEOF 
    75267863rm -f conftest.$ac_objext 
    7527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7528   (eval $ac_compile) 2>conftest.er1 
     7864if { (ac_try="$ac_compile" 
     7865case "(($ac_try" in 
     7866  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7867  *) ac_try_echo=$ac_try;; 
     7868esac 
     7869eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7870  (eval "$ac_compile") 2>conftest.er1 
    75297871  ac_status=$? 
    75307872  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    75327874  cat conftest.err >&5 
    75337875  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7534   (exit $ac_status); } && 
    7535          { ac_try='test -z "$ac_c_werror_flag" 
    7536                          || test ! -s conftest.err' 
    7537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7538   (eval $ac_try) 2>&5 
    7539   ac_status=$? 
    7540   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7541   (exit $ac_status); }; } && 
    7542          { ac_try='test -s conftest.$ac_objext' 
    7543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7544   (eval $ac_try) 2>&5 
    7545   ac_status=$? 
    7546   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7547   (exit $ac_status); }; }; then 
     7876  (exit $ac_status); } && { 
     7877         test -z "$ac_c_werror_flag" || 
     7878         test ! -s conftest.err 
     7879       } && test -s conftest.$ac_objext; then 
    75487880  ac_header_compiler=yes 
    75497881else 
    … …  
    75517883sed 's/^/| /' conftest.$ac_ext >&5 
    75527884 
    7553 ac_header_compiler=no 
    7554 fi 
    7555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7556 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7557 echo "${ECHO_T}$ac_header_compiler" >&6 
     7885        ac_header_compiler=no 
     7886fi 
     7887 
     7888rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     7889{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     7890echo "${ECHO_T}$ac_header_compiler" >&6; } 
    75587891 
    75597892# Is the header present? 
    7560 echo "$as_me:$LINENO: checking sys/socket.h presence" >&5 
    7561 echo $ECHO_N "checking sys/socket.h presence... $ECHO_C" >&6 
     7893{ echo "$as_me:$LINENO: checking sys/socket.h presence" >&5 
     7894echo $ECHO_N "checking sys/socket.h presence... $ECHO_C" >&6; } 
    75627895cat >conftest.$ac_ext <<_ACEOF 
    75637896/* confdefs.h.  */ 
    … …  
    75687901#include <sys/socket.h> 
    75697902_ACEOF 
    7570 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    7571   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     7903if { (ac_try="$ac_cpp conftest.$ac_ext" 
     7904case "(($ac_try" in 
     7905  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     7906  *) ac_try_echo=$ac_try;; 
     7907esac 
     7908eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     7909  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    75727910  ac_status=$? 
    75737911  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    75757913  cat conftest.err >&5 
    75767914  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7577   (exit $ac_status); } >/dev/null; then 
    7578   if test -s conftest.err; then 
    7579     ac_cpp_err=$ac_c_preproc_warn_flag 
    7580     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7581   else 
    7582     ac_cpp_err= 
    7583   fi 
    7584 else 
    7585   ac_cpp_err=yes 
    7586 fi 
    7587 if test -z "$ac_cpp_err"; then 
     7915  (exit $ac_status); } >/dev/null && { 
     7916         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     7917         test ! -s conftest.err 
     7918       }; then 
    75887919  ac_header_preproc=yes 
    75897920else 
    … …  
    75937924  ac_header_preproc=no 
    75947925fi 
     7926 
    75957927rm -f conftest.err conftest.$ac_ext 
    7596 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7597 echo "${ECHO_T}$ac_header_preproc" >&6 
     7928{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     7929echo "${ECHO_T}$ac_header_preproc" >&6; } 
    75987930 
    75997931# So?  What about this header? 
    … …  
    76197951    { echo "$as_me:$LINENO: WARNING: sys/socket.h: in the future, the compiler will take precedence" >&5 
    76207952echo "$as_me: WARNING: sys/socket.h: in the future, the compiler will take precedence" >&2;} 
    7621     ( 
    7622       cat <<\_ASBOX 
    7623 ## ------------------------------------ ## 
    7624 ## Report this to the pjproject lists.  ## 
    7625 ## ------------------------------------ ## 
    7626 _ASBOX 
    7627     ) | 
    7628       sed "s/^/$as_me: WARNING:     /" >&2 
     7953 
    76297954    ;; 
    76307955esac 
    7631 echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
    7632 echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6 
     7956{ echo "$as_me:$LINENO: checking for sys/socket.h" >&5 
     7957echo $ECHO_N "checking for sys/socket.h... $ECHO_C" >&6; } 
    76337958if test "${ac_cv_header_sys_socket_h+set}" = set; then 
    76347959  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    76367961  ac_cv_header_sys_socket_h=$ac_header_preproc 
    76377962fi 
    7638 echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
    7639 echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6 
     7963{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_socket_h" >&5 
     7964echo "${ECHO_T}$ac_cv_header_sys_socket_h" >&6; } 
    76407965 
    76417966fi 
    … …  
    76497974 
    76507975if test "${ac_cv_header_sys_time_h+set}" = set; then 
    7651   echo "$as_me:$LINENO: checking for sys/time.h" >&5 
    7652 echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6 
     7976  { echo "$as_me:$LINENO: checking for sys/time.h" >&5 
     7977echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6; } 
    76537978if test "${ac_cv_header_sys_time_h+set}" = set; then 
    76547979  echo $ECHO_N "(cached) $ECHO_C" >&6 
    76557980fi 
    7656 echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
    7657 echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6 
     7981{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
     7982echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6; } 
    76587983else 
    76597984  # Is the header compilable? 
    7660 echo "$as_me:$LINENO: checking sys/time.h usability" >&5 
    7661 echo $ECHO_N "checking sys/time.h usability... $ECHO_C" >&6 
     7985{ echo "$as_me:$LINENO: checking sys/time.h usability" >&5 
     7986echo $ECHO_N "checking sys/time.h usability... $ECHO_C" >&6; } 
    76627987cat >conftest.$ac_ext <<_ACEOF 
    76637988/* confdefs.h.  */ 
    … …  
    76707995_ACEOF 
    76717996rm -f conftest.$ac_objext 
    7672 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7673   (eval $ac_compile) 2>conftest.er1 
     7997if { (ac_try="$ac_compile" 
     7998case "(($ac_try" in 
     7999  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8000  *) ac_try_echo=$ac_try;; 
     8001esac 
     8002eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8003  (eval "$ac_compile") 2>conftest.er1 
    76748004  ac_status=$? 
    76758005  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    76778007  cat conftest.err >&5 
    76788008  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7679   (exit $ac_status); } && 
    7680          { ac_try='test -z "$ac_c_werror_flag" 
    7681                          || test ! -s conftest.err' 
    7682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7683   (eval $ac_try) 2>&5 
    7684   ac_status=$? 
    7685   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7686   (exit $ac_status); }; } && 
    7687          { ac_try='test -s conftest.$ac_objext' 
    7688   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7689   (eval $ac_try) 2>&5 
    7690   ac_status=$? 
    7691   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7692   (exit $ac_status); }; }; then 
     8009  (exit $ac_status); } && { 
     8010         test -z "$ac_c_werror_flag" || 
     8011         test ! -s conftest.err 
     8012       } && test -s conftest.$ac_objext; then 
    76938013  ac_header_compiler=yes 
    76948014else 
    … …  
    76968016sed 's/^/| /' conftest.$ac_ext >&5 
    76978017 
    7698 ac_header_compiler=no 
    7699 fi 
    7700 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7701 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7702 echo "${ECHO_T}$ac_header_compiler" >&6 
     8018        ac_header_compiler=no 
     8019fi 
     8020 
     8021rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8022{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8023echo "${ECHO_T}$ac_header_compiler" >&6; } 
    77038024 
    77048025# Is the header present? 
    7705 echo "$as_me:$LINENO: checking sys/time.h presence" >&5 
    7706 echo $ECHO_N "checking sys/time.h presence... $ECHO_C" >&6 
     8026{ echo "$as_me:$LINENO: checking sys/time.h presence" >&5 
     8027echo $ECHO_N "checking sys/time.h presence... $ECHO_C" >&6; } 
    77078028cat >conftest.$ac_ext <<_ACEOF 
    77088029/* confdefs.h.  */ 
    … …  
    77138034#include <sys/time.h> 
    77148035_ACEOF 
    7715 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    7716   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8036if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8037case "(($ac_try" in 
     8038  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8039  *) ac_try_echo=$ac_try;; 
     8040esac 
     8041eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8042  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    77178043  ac_status=$? 
    77188044  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    77208046  cat conftest.err >&5 
    77218047  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7722   (exit $ac_status); } >/dev/null; then 
    7723   if test -s conftest.err; then 
    7724     ac_cpp_err=$ac_c_preproc_warn_flag 
    7725     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7726   else 
    7727     ac_cpp_err= 
    7728   fi 
    7729 else 
    7730   ac_cpp_err=yes 
    7731 fi 
    7732 if test -z "$ac_cpp_err"; then 
     8048  (exit $ac_status); } >/dev/null && { 
     8049         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8050         test ! -s conftest.err 
     8051       }; then 
    77338052  ac_header_preproc=yes 
    77348053else 
    … …  
    77388057  ac_header_preproc=no 
    77398058fi 
     8059 
    77408060rm -f conftest.err conftest.$ac_ext 
    7741 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7742 echo "${ECHO_T}$ac_header_preproc" >&6 
     8061{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8062echo "${ECHO_T}$ac_header_preproc" >&6; } 
    77438063 
    77448064# So?  What about this header? 
    … …  
    77648084    { echo "$as_me:$LINENO: WARNING: sys/time.h: in the future, the compiler will take precedence" >&5 
    77658085echo "$as_me: WARNING: sys/time.h: in the future, the compiler will take precedence" >&2;} 
    7766     ( 
    7767       cat <<\_ASBOX 
    7768 ## ------------------------------------ ## 
    7769 ## Report this to the pjproject lists.  ## 
    7770 ## ------------------------------------ ## 
    7771 _ASBOX 
    7772     ) | 
    7773       sed "s/^/$as_me: WARNING:     /" >&2 
     8086 
    77748087    ;; 
    77758088esac 
    7776 echo "$as_me:$LINENO: checking for sys/time.h" >&5 
    7777 echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6 
     8089{ echo "$as_me:$LINENO: checking for sys/time.h" >&5 
     8090echo $ECHO_N "checking for sys/time.h... $ECHO_C" >&6; } 
    77788091if test "${ac_cv_header_sys_time_h+set}" = set; then 
    77798092  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    77818094  ac_cv_header_sys_time_h=$ac_header_preproc 
    77828095fi 
    7783 echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
    7784 echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6 
     8096{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_time_h" >&5 
     8097echo "${ECHO_T}$ac_cv_header_sys_time_h" >&6; } 
    77858098 
    77868099fi 
    … …  
    77948107 
    77958108if test "${ac_cv_header_sys_timeb_h+set}" = set; then 
    7796   echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
    7797 echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6 
     8109  { echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
     8110echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6; } 
    77988111if test "${ac_cv_header_sys_timeb_h+set}" = set; then 
    77998112  echo $ECHO_N "(cached) $ECHO_C" >&6 
    78008113fi 
    7801 echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
    7802 echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6 
     8114{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
     8115echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6; } 
    78038116else 
    78048117  # Is the header compilable? 
    7805 echo "$as_me:$LINENO: checking sys/timeb.h usability" >&5 
    7806 echo $ECHO_N "checking sys/timeb.h usability... $ECHO_C" >&6 
     8118{ echo "$as_me:$LINENO: checking sys/timeb.h usability" >&5 
     8119echo $ECHO_N "checking sys/timeb.h usability... $ECHO_C" >&6; } 
    78078120cat >conftest.$ac_ext <<_ACEOF 
    78088121/* confdefs.h.  */ 
    … …  
    78158128_ACEOF 
    78168129rm -f conftest.$ac_objext 
    7817 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7818   (eval $ac_compile) 2>conftest.er1 
     8130if { (ac_try="$ac_compile" 
     8131case "(($ac_try" in 
     8132  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8133  *) ac_try_echo=$ac_try;; 
     8134esac 
     8135eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8136  (eval "$ac_compile") 2>conftest.er1 
    78198137  ac_status=$? 
    78208138  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    78228140  cat conftest.err >&5 
    78238141  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7824   (exit $ac_status); } && 
    7825          { ac_try='test -z "$ac_c_werror_flag" 
    7826                          || test ! -s conftest.err' 
    7827   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7828   (eval $ac_try) 2>&5 
    7829   ac_status=$? 
    7830   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7831   (exit $ac_status); }; } && 
    7832          { ac_try='test -s conftest.$ac_objext' 
    7833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7834   (eval $ac_try) 2>&5 
    7835   ac_status=$? 
    7836   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7837   (exit $ac_status); }; }; then 
     8142  (exit $ac_status); } && { 
     8143         test -z "$ac_c_werror_flag" || 
     8144         test ! -s conftest.err 
     8145       } && test -s conftest.$ac_objext; then 
    78388146  ac_header_compiler=yes 
    78398147else 
    … …  
    78418149sed 's/^/| /' conftest.$ac_ext >&5 
    78428150 
    7843 ac_header_compiler=no 
    7844 fi 
    7845 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7846 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7847 echo "${ECHO_T}$ac_header_compiler" >&6 
     8151        ac_header_compiler=no 
     8152fi 
     8153 
     8154rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8155{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8156echo "${ECHO_T}$ac_header_compiler" >&6; } 
    78488157 
    78498158# Is the header present? 
    7850 echo "$as_me:$LINENO: checking sys/timeb.h presence" >&5 
    7851 echo $ECHO_N "checking sys/timeb.h presence... $ECHO_C" >&6 
     8159{ echo "$as_me:$LINENO: checking sys/timeb.h presence" >&5 
     8160echo $ECHO_N "checking sys/timeb.h presence... $ECHO_C" >&6; } 
    78528161cat >conftest.$ac_ext <<_ACEOF 
    78538162/* confdefs.h.  */ 
    … …  
    78588167#include <sys/timeb.h> 
    78598168_ACEOF 
    7860 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    7861   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8169if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8170case "(($ac_try" in 
     8171  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8172  *) ac_try_echo=$ac_try;; 
     8173esac 
     8174eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8175  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    78628176  ac_status=$? 
    78638177  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    78658179  cat conftest.err >&5 
    78668180  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7867   (exit $ac_status); } >/dev/null; then 
    7868   if test -s conftest.err; then 
    7869     ac_cpp_err=$ac_c_preproc_warn_flag 
    7870     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    7871   else 
    7872     ac_cpp_err= 
    7873   fi 
    7874 else 
    7875   ac_cpp_err=yes 
    7876 fi 
    7877 if test -z "$ac_cpp_err"; then 
     8181  (exit $ac_status); } >/dev/null && { 
     8182         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8183         test ! -s conftest.err 
     8184       }; then 
    78788185  ac_header_preproc=yes 
    78798186else 
    … …  
    78838190  ac_header_preproc=no 
    78848191fi 
     8192 
    78858193rm -f conftest.err conftest.$ac_ext 
    7886 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    7887 echo "${ECHO_T}$ac_header_preproc" >&6 
     8194{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8195echo "${ECHO_T}$ac_header_preproc" >&6; } 
    78888196 
    78898197# So?  What about this header? 
    … …  
    79098217    { echo "$as_me:$LINENO: WARNING: sys/timeb.h: in the future, the compiler will take precedence" >&5 
    79108218echo "$as_me: WARNING: sys/timeb.h: in the future, the compiler will take precedence" >&2;} 
    7911     ( 
    7912       cat <<\_ASBOX 
    7913 ## ------------------------------------ ## 
    7914 ## Report this to the pjproject lists.  ## 
    7915 ## ------------------------------------ ## 
    7916 _ASBOX 
    7917     ) | 
    7918       sed "s/^/$as_me: WARNING:     /" >&2 
     8219 
    79198220    ;; 
    79208221esac 
    7921 echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
    7922 echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6 
     8222{ echo "$as_me:$LINENO: checking for sys/timeb.h" >&5 
     8223echo $ECHO_N "checking for sys/timeb.h... $ECHO_C" >&6; } 
    79238224if test "${ac_cv_header_sys_timeb_h+set}" = set; then 
    79248225  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    79268227  ac_cv_header_sys_timeb_h=$ac_header_preproc 
    79278228fi 
    7928 echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
    7929 echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6 
     8229{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_timeb_h" >&5 
     8230echo "${ECHO_T}$ac_cv_header_sys_timeb_h" >&6; } 
    79308231 
    79318232fi 
    … …  
    79398240 
    79408241if test "${ac_cv_header_sys_types_h+set}" = set; then 
    7941   echo "$as_me:$LINENO: checking for sys/types.h" >&5 
    7942 echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6 
     8242  { echo "$as_me:$LINENO: checking for sys/types.h" >&5 
     8243echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6; } 
    79438244if test "${ac_cv_header_sys_types_h+set}" = set; then 
    79448245  echo $ECHO_N "(cached) $ECHO_C" >&6 
    79458246fi 
    7946 echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
    7947 echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6 
     8247{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
     8248echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6; } 
    79488249else 
    79498250  # Is the header compilable? 
    7950 echo "$as_me:$LINENO: checking sys/types.h usability" >&5 
    7951 echo $ECHO_N "checking sys/types.h usability... $ECHO_C" >&6 
     8251{ echo "$as_me:$LINENO: checking sys/types.h usability" >&5 
     8252echo $ECHO_N "checking sys/types.h usability... $ECHO_C" >&6; } 
    79528253cat >conftest.$ac_ext <<_ACEOF 
    79538254/* confdefs.h.  */ 
    … …  
    79608261_ACEOF 
    79618262rm -f conftest.$ac_objext 
    7962 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    7963   (eval $ac_compile) 2>conftest.er1 
     8263if { (ac_try="$ac_compile" 
     8264case "(($ac_try" in 
     8265  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8266  *) ac_try_echo=$ac_try;; 
     8267esac 
     8268eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8269  (eval "$ac_compile") 2>conftest.er1 
    79648270  ac_status=$? 
    79658271  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    79678273  cat conftest.err >&5 
    79688274  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7969   (exit $ac_status); } && 
    7970          { ac_try='test -z "$ac_c_werror_flag" 
    7971                          || test ! -s conftest.err' 
    7972   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7973   (eval $ac_try) 2>&5 
    7974   ac_status=$? 
    7975   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7976   (exit $ac_status); }; } && 
    7977          { ac_try='test -s conftest.$ac_objext' 
    7978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    7979   (eval $ac_try) 2>&5 
    7980   ac_status=$? 
    7981   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    7982   (exit $ac_status); }; }; then 
     8275  (exit $ac_status); } && { 
     8276         test -z "$ac_c_werror_flag" || 
     8277         test ! -s conftest.err 
     8278       } && test -s conftest.$ac_objext; then 
    79838279  ac_header_compiler=yes 
    79848280else 
    … …  
    79868282sed 's/^/| /' conftest.$ac_ext >&5 
    79878283 
    7988 ac_header_compiler=no 
    7989 fi 
    7990 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    7991 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    7992 echo "${ECHO_T}$ac_header_compiler" >&6 
     8284        ac_header_compiler=no 
     8285fi 
     8286 
     8287rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8288{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8289echo "${ECHO_T}$ac_header_compiler" >&6; } 
    79938290 
    79948291# Is the header present? 
    7995 echo "$as_me:$LINENO: checking sys/types.h presence" >&5 
    7996 echo $ECHO_N "checking sys/types.h presence... $ECHO_C" >&6 
     8292{ echo "$as_me:$LINENO: checking sys/types.h presence" >&5 
     8293echo $ECHO_N "checking sys/types.h presence... $ECHO_C" >&6; } 
    79978294cat >conftest.$ac_ext <<_ACEOF 
    79988295/* confdefs.h.  */ 
    … …  
    80038300#include <sys/types.h> 
    80048301_ACEOF 
    8005 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    8006   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8302if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8303case "(($ac_try" in 
     8304  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8305  *) ac_try_echo=$ac_try;; 
     8306esac 
     8307eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8308  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    80078309  ac_status=$? 
    80088310  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    80108312  cat conftest.err >&5 
    80118313  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8012   (exit $ac_status); } >/dev/null; then 
    8013   if test -s conftest.err; then 
    8014     ac_cpp_err=$ac_c_preproc_warn_flag 
    8015     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    8016   else 
    8017     ac_cpp_err= 
    8018   fi 
    8019 else 
    8020   ac_cpp_err=yes 
    8021 fi 
    8022 if test -z "$ac_cpp_err"; then 
     8314  (exit $ac_status); } >/dev/null && { 
     8315         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8316         test ! -s conftest.err 
     8317       }; then 
    80238318  ac_header_preproc=yes 
    80248319else 
    … …  
    80288323  ac_header_preproc=no 
    80298324fi 
     8325 
    80308326rm -f conftest.err conftest.$ac_ext 
    8031 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8032 echo "${ECHO_T}$ac_header_preproc" >&6 
     8327{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8328echo "${ECHO_T}$ac_header_preproc" >&6; } 
    80338329 
    80348330# So?  What about this header? 
    … …  
    80548350    { echo "$as_me:$LINENO: WARNING: sys/types.h: in the future, the compiler will take precedence" >&5 
    80558351echo "$as_me: WARNING: sys/types.h: in the future, the compiler will take precedence" >&2;} 
    8056     ( 
    8057       cat <<\_ASBOX 
    8058 ## ------------------------------------ ## 
    8059 ## Report this to the pjproject lists.  ## 
    8060 ## ------------------------------------ ## 
    8061 _ASBOX 
    8062     ) | 
    8063       sed "s/^/$as_me: WARNING:     /" >&2 
     8352 
    80648353    ;; 
    80658354esac 
    8066 echo "$as_me:$LINENO: checking for sys/types.h" >&5 
    8067 echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6 
     8355{ echo "$as_me:$LINENO: checking for sys/types.h" >&5 
     8356echo $ECHO_N "checking for sys/types.h... $ECHO_C" >&6; } 
    80688357if test "${ac_cv_header_sys_types_h+set}" = set; then 
    80698358  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    80718360  ac_cv_header_sys_types_h=$ac_header_preproc 
    80728361fi 
    8073 echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
    8074 echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6 
     8362{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h" >&5 
     8363echo "${ECHO_T}$ac_cv_header_sys_types_h" >&6; } 
    80758364 
    80768365fi 
    … …  
    80848373 
    80858374if test "${ac_cv_header_time_h+set}" = set; then 
    8086   echo "$as_me:$LINENO: checking for time.h" >&5 
    8087 echo $ECHO_N "checking for time.h... $ECHO_C" >&6 
     8375  { echo "$as_me:$LINENO: checking for time.h" >&5 
     8376echo $ECHO_N "checking for time.h... $ECHO_C" >&6; } 
    80888377if test "${ac_cv_header_time_h+set}" = set; then 
    80898378  echo $ECHO_N "(cached) $ECHO_C" >&6 
    80908379fi 
    8091 echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
    8092 echo "${ECHO_T}$ac_cv_header_time_h" >&6 
     8380{ echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
     8381echo "${ECHO_T}$ac_cv_header_time_h" >&6; } 
    80938382else 
    80948383  # Is the header compilable? 
    8095 echo "$as_me:$LINENO: checking time.h usability" >&5 
    8096 echo $ECHO_N "checking time.h usability... $ECHO_C" >&6 
     8384{ echo "$as_me:$LINENO: checking time.h usability" >&5 
     8385echo $ECHO_N "checking time.h usability... $ECHO_C" >&6; } 
    80978386cat >conftest.$ac_ext <<_ACEOF 
    80988387/* confdefs.h.  */ 
    … …  
    81058394_ACEOF 
    81068395rm -f conftest.$ac_objext 
    8107 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8108   (eval $ac_compile) 2>conftest.er1 
     8396if { (ac_try="$ac_compile" 
     8397case "(($ac_try" in 
     8398  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8399  *) ac_try_echo=$ac_try;; 
     8400esac 
     8401eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8402  (eval "$ac_compile") 2>conftest.er1 
    81098403  ac_status=$? 
    81108404  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    81128406  cat conftest.err >&5 
    81138407  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8114   (exit $ac_status); } && 
    8115          { ac_try='test -z "$ac_c_werror_flag" 
    8116                          || test ! -s conftest.err' 
    8117   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8118   (eval $ac_try) 2>&5 
    8119   ac_status=$? 
    8120   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8121   (exit $ac_status); }; } && 
    8122          { ac_try='test -s conftest.$ac_objext' 
    8123   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8124   (eval $ac_try) 2>&5 
    8125   ac_status=$? 
    8126   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8127   (exit $ac_status); }; }; then 
     8408  (exit $ac_status); } && { 
     8409         test -z "$ac_c_werror_flag" || 
     8410         test ! -s conftest.err 
     8411       } && test -s conftest.$ac_objext; then 
    81288412  ac_header_compiler=yes 
    81298413else 
    … …  
    81318415sed 's/^/| /' conftest.$ac_ext >&5 
    81328416 
    8133 ac_header_compiler=no 
    8134 fi 
    8135 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8136 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8137 echo "${ECHO_T}$ac_header_compiler" >&6 
     8417        ac_header_compiler=no 
     8418fi 
     8419 
     8420rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8421{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8422echo "${ECHO_T}$ac_header_compiler" >&6; } 
    81388423 
    81398424# Is the header present? 
    8140 echo "$as_me:$LINENO: checking time.h presence" >&5 
    8141 echo $ECHO_N "checking time.h presence... $ECHO_C" >&6 
     8425{ echo "$as_me:$LINENO: checking time.h presence" >&5 
     8426echo $ECHO_N "checking time.h presence... $ECHO_C" >&6; } 
    81428427cat >conftest.$ac_ext <<_ACEOF 
    81438428/* confdefs.h.  */ 
    … …  
    81488433#include <time.h> 
    81498434_ACEOF 
    8150 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    8151   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8435if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8436case "(($ac_try" in 
     8437  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8438  *) ac_try_echo=$ac_try;; 
     8439esac 
     8440eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8441  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    81528442  ac_status=$? 
    81538443  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    81558445  cat conftest.err >&5 
    81568446  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8157   (exit $ac_status); } >/dev/null; then 
    8158   if test -s conftest.err; then 
    8159     ac_cpp_err=$ac_c_preproc_warn_flag 
    8160     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    8161   else 
    8162     ac_cpp_err= 
    8163   fi 
    8164 else 
    8165   ac_cpp_err=yes 
    8166 fi 
    8167 if test -z "$ac_cpp_err"; then 
     8447  (exit $ac_status); } >/dev/null && { 
     8448         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8449         test ! -s conftest.err 
     8450       }; then 
    81688451  ac_header_preproc=yes 
    81698452else 
    … …  
    81738456  ac_header_preproc=no 
    81748457fi 
     8458 
    81758459rm -f conftest.err conftest.$ac_ext 
    8176 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8177 echo "${ECHO_T}$ac_header_preproc" >&6 
     8460{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8461echo "${ECHO_T}$ac_header_preproc" >&6; } 
    81788462 
    81798463# So?  What about this header? 
    … …  
    81998483    { echo "$as_me:$LINENO: WARNING: time.h: in the future, the compiler will take precedence" >&5 
    82008484echo "$as_me: WARNING: time.h: in the future, the compiler will take precedence" >&2;} 
    8201     ( 
    8202       cat <<\_ASBOX 
    8203 ## ------------------------------------ ## 
    8204 ## Report this to the pjproject lists.  ## 
    8205 ## ------------------------------------ ## 
    8206 _ASBOX 
    8207     ) | 
    8208       sed "s/^/$as_me: WARNING:     /" >&2 
     8485 
    82098486    ;; 
    82108487esac 
    8211 echo "$as_me:$LINENO: checking for time.h" >&5 
    8212 echo $ECHO_N "checking for time.h... $ECHO_C" >&6 
     8488{ echo "$as_me:$LINENO: checking for time.h" >&5 
     8489echo $ECHO_N "checking for time.h... $ECHO_C" >&6; } 
    82138490if test "${ac_cv_header_time_h+set}" = set; then 
    82148491  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    82168493  ac_cv_header_time_h=$ac_header_preproc 
    82178494fi 
    8218 echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
    8219 echo "${ECHO_T}$ac_cv_header_time_h" >&6 
     8495{ echo "$as_me:$LINENO: result: $ac_cv_header_time_h" >&5 
     8496echo "${ECHO_T}$ac_cv_header_time_h" >&6; } 
    82208497 
    82218498fi 
    … …  
    82298506 
    82308507if test "${ac_cv_header_unistd_h+set}" = set; then 
    8231   echo "$as_me:$LINENO: checking for unistd.h" >&5 
    8232 echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6 
     8508  { echo "$as_me:$LINENO: checking for unistd.h" >&5 
     8509echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6; } 
    82338510if test "${ac_cv_header_unistd_h+set}" = set; then 
    82348511  echo $ECHO_N "(cached) $ECHO_C" >&6 
    82358512fi 
    8236 echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
    8237 echo "${ECHO_T}$ac_cv_header_unistd_h" >&6 
     8513{ echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
     8514echo "${ECHO_T}$ac_cv_header_unistd_h" >&6; } 
    82388515else 
    82398516  # Is the header compilable? 
    8240 echo "$as_me:$LINENO: checking unistd.h usability" >&5 
    8241 echo $ECHO_N "checking unistd.h usability... $ECHO_C" >&6 
     8517{ echo "$as_me:$LINENO: checking unistd.h usability" >&5 
     8518echo $ECHO_N "checking unistd.h usability... $ECHO_C" >&6; } 
    82428519cat >conftest.$ac_ext <<_ACEOF 
    82438520/* confdefs.h.  */ 
    … …  
    82508527_ACEOF 
    82518528rm -f conftest.$ac_objext 
    8252 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8253   (eval $ac_compile) 2>conftest.er1 
     8529if { (ac_try="$ac_compile" 
     8530case "(($ac_try" in 
     8531  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8532  *) ac_try_echo=$ac_try;; 
     8533esac 
     8534eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8535  (eval "$ac_compile") 2>conftest.er1 
    82548536  ac_status=$? 
    82558537  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    82578539  cat conftest.err >&5 
    82588540  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8259   (exit $ac_status); } && 
    8260          { ac_try='test -z "$ac_c_werror_flag" 
    8261                          || test ! -s conftest.err' 
    8262   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8263   (eval $ac_try) 2>&5 
    8264   ac_status=$? 
    8265   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8266   (exit $ac_status); }; } && 
    8267          { ac_try='test -s conftest.$ac_objext' 
    8268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8269   (eval $ac_try) 2>&5 
    8270   ac_status=$? 
    8271   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8272   (exit $ac_status); }; }; then 
     8541  (exit $ac_status); } && { 
     8542         test -z "$ac_c_werror_flag" || 
     8543         test ! -s conftest.err 
     8544       } && test -s conftest.$ac_objext; then 
    82738545  ac_header_compiler=yes 
    82748546else 
    … …  
    82768548sed 's/^/| /' conftest.$ac_ext >&5 
    82778549 
    8278 ac_header_compiler=no 
    8279 fi 
    8280 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8281 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8282 echo "${ECHO_T}$ac_header_compiler" >&6 
     8550        ac_header_compiler=no 
     8551fi 
     8552 
     8553rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8554{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8555echo "${ECHO_T}$ac_header_compiler" >&6; } 
    82838556 
    82848557# Is the header present? 
    8285 echo "$as_me:$LINENO: checking unistd.h presence" >&5 
    8286 echo $ECHO_N "checking unistd.h presence... $ECHO_C" >&6 
     8558{ echo "$as_me:$LINENO: checking unistd.h presence" >&5 
     8559echo $ECHO_N "checking unistd.h presence... $ECHO_C" >&6; } 
    82878560cat >conftest.$ac_ext <<_ACEOF 
    82888561/* confdefs.h.  */ 
    … …  
    82938566#include <unistd.h> 
    82948567_ACEOF 
    8295 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    8296   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8568if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8569case "(($ac_try" in 
     8570  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8571  *) ac_try_echo=$ac_try;; 
     8572esac 
     8573eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8574  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    82978575  ac_status=$? 
    82988576  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    83008578  cat conftest.err >&5 
    83018579  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8302   (exit $ac_status); } >/dev/null; then 
    8303   if test -s conftest.err; then 
    8304     ac_cpp_err=$ac_c_preproc_warn_flag 
    8305     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    8306   else 
    8307     ac_cpp_err= 
    8308   fi 
    8309 else 
    8310   ac_cpp_err=yes 
    8311 fi 
    8312 if test -z "$ac_cpp_err"; then 
     8580  (exit $ac_status); } >/dev/null && { 
     8581         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8582         test ! -s conftest.err 
     8583       }; then 
    83138584  ac_header_preproc=yes 
    83148585else 
    … …  
    83188589  ac_header_preproc=no 
    83198590fi 
     8591 
    83208592rm -f conftest.err conftest.$ac_ext 
    8321 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8322 echo "${ECHO_T}$ac_header_preproc" >&6 
     8593{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8594echo "${ECHO_T}$ac_header_preproc" >&6; } 
    83238595 
    83248596# So?  What about this header? 
    … …  
    83448616    { echo "$as_me:$LINENO: WARNING: unistd.h: in the future, the compiler will take precedence" >&5 
    83458617echo "$as_me: WARNING: unistd.h: in the future, the compiler will take precedence" >&2;} 
    8346     ( 
    8347       cat <<\_ASBOX 
    8348 ## ------------------------------------ ## 
    8349 ## Report this to the pjproject lists.  ## 
    8350 ## ------------------------------------ ## 
    8351 _ASBOX 
    8352     ) | 
    8353       sed "s/^/$as_me: WARNING:     /" >&2 
     8618 
    83548619    ;; 
    83558620esac 
    8356 echo "$as_me:$LINENO: checking for unistd.h" >&5 
    8357 echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6 
     8621{ echo "$as_me:$LINENO: checking for unistd.h" >&5 
     8622echo $ECHO_N "checking for unistd.h... $ECHO_C" >&6; } 
    83588623if test "${ac_cv_header_unistd_h+set}" = set; then 
    83598624  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    83618626  ac_cv_header_unistd_h=$ac_header_preproc 
    83628627fi 
    8363 echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
    8364 echo "${ECHO_T}$ac_cv_header_unistd_h" >&6 
     8628{ echo "$as_me:$LINENO: result: $ac_cv_header_unistd_h" >&5 
     8629echo "${ECHO_T}$ac_cv_header_unistd_h" >&6; } 
    83658630 
    83668631fi 
    … …  
    83748639 
    83758640if test "${ac_cv_header_winsock_h+set}" = set; then 
    8376   echo "$as_me:$LINENO: checking for winsock.h" >&5 
    8377 echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6 
     8641  { echo "$as_me:$LINENO: checking for winsock.h" >&5 
     8642echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6; } 
    83788643if test "${ac_cv_header_winsock_h+set}" = set; then 
    83798644  echo $ECHO_N "(cached) $ECHO_C" >&6 
    83808645fi 
    8381 echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
    8382 echo "${ECHO_T}$ac_cv_header_winsock_h" >&6 
     8646{ echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
     8647echo "${ECHO_T}$ac_cv_header_winsock_h" >&6; } 
    83838648else 
    83848649  # Is the header compilable? 
    8385 echo "$as_me:$LINENO: checking winsock.h usability" >&5 
    8386 echo $ECHO_N "checking winsock.h usability... $ECHO_C" >&6 
     8650{ echo "$as_me:$LINENO: checking winsock.h usability" >&5 
     8651echo $ECHO_N "checking winsock.h usability... $ECHO_C" >&6; } 
    83878652cat >conftest.$ac_ext <<_ACEOF 
    83888653/* confdefs.h.  */ 
    … …  
    83958660_ACEOF 
    83968661rm -f conftest.$ac_objext 
    8397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8398   (eval $ac_compile) 2>conftest.er1 
     8662if { (ac_try="$ac_compile" 
     8663case "(($ac_try" in 
     8664  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8665  *) ac_try_echo=$ac_try;; 
     8666esac 
     8667eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8668  (eval "$ac_compile") 2>conftest.er1 
    83998669  ac_status=$? 
    84008670  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    84028672  cat conftest.err >&5 
    84038673  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8404   (exit $ac_status); } && 
    8405          { ac_try='test -z "$ac_c_werror_flag" 
    8406                          || test ! -s conftest.err' 
    8407   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8408   (eval $ac_try) 2>&5 
    8409   ac_status=$? 
    8410   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8411   (exit $ac_status); }; } && 
    8412          { ac_try='test -s conftest.$ac_objext' 
    8413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8414   (eval $ac_try) 2>&5 
    8415   ac_status=$? 
    8416   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8417   (exit $ac_status); }; }; then 
     8674  (exit $ac_status); } && { 
     8675         test -z "$ac_c_werror_flag" || 
     8676         test ! -s conftest.err 
     8677       } && test -s conftest.$ac_objext; then 
    84188678  ac_header_compiler=yes 
    84198679else 
    … …  
    84218681sed 's/^/| /' conftest.$ac_ext >&5 
    84228682 
    8423 ac_header_compiler=no 
    8424 fi 
    8425 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8426 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8427 echo "${ECHO_T}$ac_header_compiler" >&6 
     8683        ac_header_compiler=no 
     8684fi 
     8685 
     8686rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8687{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8688echo "${ECHO_T}$ac_header_compiler" >&6; } 
    84288689 
    84298690# Is the header present? 
    8430 echo "$as_me:$LINENO: checking winsock.h presence" >&5 
    8431 echo $ECHO_N "checking winsock.h presence... $ECHO_C" >&6 
     8691{ echo "$as_me:$LINENO: checking winsock.h presence" >&5 
     8692echo $ECHO_N "checking winsock.h presence... $ECHO_C" >&6; } 
    84328693cat >conftest.$ac_ext <<_ACEOF 
    84338694/* confdefs.h.  */ 
    … …  
    84388699#include <winsock.h> 
    84398700_ACEOF 
    8440 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    8441   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8701if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8702case "(($ac_try" in 
     8703  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8704  *) ac_try_echo=$ac_try;; 
     8705esac 
     8706eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8707  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    84428708  ac_status=$? 
    84438709  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    84458711  cat conftest.err >&5 
    84468712  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8447   (exit $ac_status); } >/dev/null; then 
    8448   if test -s conftest.err; then 
    8449     ac_cpp_err=$ac_c_preproc_warn_flag 
    8450     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    8451   else 
    8452     ac_cpp_err= 
    8453   fi 
    8454 else 
    8455   ac_cpp_err=yes 
    8456 fi 
    8457 if test -z "$ac_cpp_err"; then 
     8713  (exit $ac_status); } >/dev/null && { 
     8714         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8715         test ! -s conftest.err 
     8716       }; then 
    84588717  ac_header_preproc=yes 
    84598718else 
    … …  
    84638722  ac_header_preproc=no 
    84648723fi 
     8724 
    84658725rm -f conftest.err conftest.$ac_ext 
    8466 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8467 echo "${ECHO_T}$ac_header_preproc" >&6 
     8726{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8727echo "${ECHO_T}$ac_header_preproc" >&6; } 
    84688728 
    84698729# So?  What about this header? 
    … …  
    84898749    { echo "$as_me:$LINENO: WARNING: winsock.h: in the future, the compiler will take precedence" >&5 
    84908750echo "$as_me: WARNING: winsock.h: in the future, the compiler will take precedence" >&2;} 
    8491     ( 
    8492       cat <<\_ASBOX 
    8493 ## ------------------------------------ ## 
    8494 ## Report this to the pjproject lists.  ## 
    8495 ## ------------------------------------ ## 
    8496 _ASBOX 
    8497     ) | 
    8498       sed "s/^/$as_me: WARNING:     /" >&2 
     8751 
    84998752    ;; 
    85008753esac 
    8501 echo "$as_me:$LINENO: checking for winsock.h" >&5 
    8502 echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6 
     8754{ echo "$as_me:$LINENO: checking for winsock.h" >&5 
     8755echo $ECHO_N "checking for winsock.h... $ECHO_C" >&6; } 
    85038756if test "${ac_cv_header_winsock_h+set}" = set; then 
    85048757  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    85068759  ac_cv_header_winsock_h=$ac_header_preproc 
    85078760fi 
    8508 echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
    8509 echo "${ECHO_T}$ac_cv_header_winsock_h" >&6 
     8761{ echo "$as_me:$LINENO: result: $ac_cv_header_winsock_h" >&5 
     8762echo "${ECHO_T}$ac_cv_header_winsock_h" >&6; } 
    85108763 
    85118764fi 
    … …  
    85198772 
    85208773if test "${ac_cv_header_winsock2_h+set}" = set; then 
    8521   echo "$as_me:$LINENO: checking for winsock2.h" >&5 
    8522 echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6 
     8774  { echo "$as_me:$LINENO: checking for winsock2.h" >&5 
     8775echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6; } 
    85238776if test "${ac_cv_header_winsock2_h+set}" = set; then 
    85248777  echo $ECHO_N "(cached) $ECHO_C" >&6 
    85258778fi 
    8526 echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
    8527 echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6 
     8779{ echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
     8780echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6; } 
    85288781else 
    85298782  # Is the header compilable? 
    8530 echo "$as_me:$LINENO: checking winsock2.h usability" >&5 
    8531 echo $ECHO_N "checking winsock2.h usability... $ECHO_C" >&6 
     8783{ echo "$as_me:$LINENO: checking winsock2.h usability" >&5 
     8784echo $ECHO_N "checking winsock2.h usability... $ECHO_C" >&6; } 
    85328785cat >conftest.$ac_ext <<_ACEOF 
    85338786/* confdefs.h.  */ 
    … …  
    85408793_ACEOF 
    85418794rm -f conftest.$ac_objext 
    8542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8543   (eval $ac_compile) 2>conftest.er1 
     8795if { (ac_try="$ac_compile" 
     8796case "(($ac_try" in 
     8797  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8798  *) ac_try_echo=$ac_try;; 
     8799esac 
     8800eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8801  (eval "$ac_compile") 2>conftest.er1 
    85448802  ac_status=$? 
    85458803  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    85478805  cat conftest.err >&5 
    85488806  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8549   (exit $ac_status); } && 
    8550          { ac_try='test -z "$ac_c_werror_flag" 
    8551                          || test ! -s conftest.err' 
    8552   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8553   (eval $ac_try) 2>&5 
    8554   ac_status=$? 
    8555   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8556   (exit $ac_status); }; } && 
    8557          { ac_try='test -s conftest.$ac_objext' 
    8558   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8559   (eval $ac_try) 2>&5 
    8560   ac_status=$? 
    8561   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8562   (exit $ac_status); }; }; then 
     8807  (exit $ac_status); } && { 
     8808         test -z "$ac_c_werror_flag" || 
     8809         test ! -s conftest.err 
     8810       } && test -s conftest.$ac_objext; then 
    85638811  ac_header_compiler=yes 
    85648812else 
    … …  
    85668814sed 's/^/| /' conftest.$ac_ext >&5 
    85678815 
    8568 ac_header_compiler=no 
    8569 fi 
    8570 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8571 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8572 echo "${ECHO_T}$ac_header_compiler" >&6 
     8816        ac_header_compiler=no 
     8817fi 
     8818 
     8819rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8820{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     8821echo "${ECHO_T}$ac_header_compiler" >&6; } 
    85738822 
    85748823# Is the header present? 
    8575 echo "$as_me:$LINENO: checking winsock2.h presence" >&5 
    8576 echo $ECHO_N "checking winsock2.h presence... $ECHO_C" >&6 
     8824{ echo "$as_me:$LINENO: checking winsock2.h presence" >&5 
     8825echo $ECHO_N "checking winsock2.h presence... $ECHO_C" >&6; } 
    85778826cat >conftest.$ac_ext <<_ACEOF 
    85788827/* confdefs.h.  */ 
    … …  
    85838832#include <winsock2.h> 
    85848833_ACEOF 
    8585 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    8586   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     8834if { (ac_try="$ac_cpp conftest.$ac_ext" 
     8835case "(($ac_try" in 
     8836  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8837  *) ac_try_echo=$ac_try;; 
     8838esac 
     8839eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8840  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    85878841  ac_status=$? 
    85888842  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    85908844  cat conftest.err >&5 
    85918845  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8592   (exit $ac_status); } >/dev/null; then 
    8593   if test -s conftest.err; then 
    8594     ac_cpp_err=$ac_c_preproc_warn_flag 
    8595     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    8596   else 
    8597     ac_cpp_err= 
    8598   fi 
    8599 else 
    8600   ac_cpp_err=yes 
    8601 fi 
    8602 if test -z "$ac_cpp_err"; then 
     8846  (exit $ac_status); } >/dev/null && { 
     8847         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     8848         test ! -s conftest.err 
     8849       }; then 
    86038850  ac_header_preproc=yes 
    86048851else 
    … …  
    86088855  ac_header_preproc=no 
    86098856fi 
     8857 
    86108858rm -f conftest.err conftest.$ac_ext 
    8611 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8612 echo "${ECHO_T}$ac_header_preproc" >&6 
     8859{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     8860echo "${ECHO_T}$ac_header_preproc" >&6; } 
    86138861 
    86148862# So?  What about this header? 
    … …  
    86348882    { echo "$as_me:$LINENO: WARNING: winsock2.h: in the future, the compiler will take precedence" >&5 
    86358883echo "$as_me: WARNING: winsock2.h: in the future, the compiler will take precedence" >&2;} 
    8636     ( 
    8637       cat <<\_ASBOX 
    8638 ## ------------------------------------ ## 
    8639 ## Report this to the pjproject lists.  ## 
    8640 ## ------------------------------------ ## 
    8641 _ASBOX 
    8642     ) | 
    8643       sed "s/^/$as_me: WARNING:     /" >&2 
     8884 
    86448885    ;; 
    86458886esac 
    8646 echo "$as_me:$LINENO: checking for winsock2.h" >&5 
    8647 echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6 
     8887{ echo "$as_me:$LINENO: checking for winsock2.h" >&5 
     8888echo $ECHO_N "checking for winsock2.h... $ECHO_C" >&6; } 
    86488889if test "${ac_cv_header_winsock2_h+set}" = set; then 
    86498890  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    86518892  ac_cv_header_winsock2_h=$ac_header_preproc 
    86528893fi 
    8653 echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
    8654 echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6 
     8894{ echo "$as_me:$LINENO: result: $ac_cv_header_winsock2_h" >&5 
     8895echo "${ECHO_T}$ac_cv_header_winsock2_h" >&6; } 
    86558896 
    86568897fi 
    … …  
    86638904 
    86648905 
    8665 echo "$as_me:$LINENO: checking for mswsock.h" >&5 
    8666 echo $ECHO_N "checking for mswsock.h... $ECHO_C" >&6 
     8906{ echo "$as_me:$LINENO: checking for mswsock.h" >&5 
     8907echo $ECHO_N "checking for mswsock.h... $ECHO_C" >&6; } 
    86678908if test "${ac_cv_header_mswsock_h+set}" = set; then 
    86688909  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    86848925_ACEOF 
    86858926rm -f conftest.$ac_objext 
    8686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8687   (eval $ac_compile) 2>conftest.er1 
     8927if { (ac_try="$ac_compile" 
     8928case "(($ac_try" in 
     8929  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8930  *) ac_try_echo=$ac_try;; 
     8931esac 
     8932eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8933  (eval "$ac_compile") 2>conftest.er1 
    86888934  ac_status=$? 
    86898935  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    86918937  cat conftest.err >&5 
    86928938  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8693   (exit $ac_status); } && 
    8694          { ac_try='test -z "$ac_c_werror_flag" 
    8695                          || test ! -s conftest.err' 
    8696   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8697   (eval $ac_try) 2>&5 
    8698   ac_status=$? 
    8699   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8700   (exit $ac_status); }; } && 
    8701          { ac_try='test -s conftest.$ac_objext' 
    8702   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8703   (eval $ac_try) 2>&5 
    8704   ac_status=$? 
    8705   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8706   (exit $ac_status); }; }; then 
     8939  (exit $ac_status); } && { 
     8940         test -z "$ac_c_werror_flag" || 
     8941         test ! -s conftest.err 
     8942       } && test -s conftest.$ac_objext; then 
    87078943  ac_cv_header_mswsock_h=yes 
    87088944else 
    … …  
    87108946sed 's/^/| /' conftest.$ac_ext >&5 
    87118947 
    8712 ac_cv_header_mswsock_h=no 
    8713 fi 
    8714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8715 fi 
    8716 echo "$as_me:$LINENO: result: $ac_cv_header_mswsock_h" >&5 
    8717 echo "${ECHO_T}$ac_cv_header_mswsock_h" >&6 
     8948        ac_cv_header_mswsock_h=no 
     8949fi 
     8950 
     8951rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     8952fi 
     8953{ echo "$as_me:$LINENO: result: $ac_cv_header_mswsock_h" >&5 
     8954echo "${ECHO_T}$ac_cv_header_mswsock_h" >&6; } 
    87188955if test $ac_cv_header_mswsock_h = yes; then 
    87198956  cat >>confdefs.h <<\_ACEOF 
    … …  
    87258962 
    87268963if test "${ac_cv_header_uuid_uuid_h+set}" = set; then 
    8727   echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
    8728 echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6 
     8964  { echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
     8965echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6; } 
    87298966if test "${ac_cv_header_uuid_uuid_h+set}" = set; then 
    87308967  echo $ECHO_N "(cached) $ECHO_C" >&6 
    87318968fi 
    8732 echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
    8733 echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6 
     8969{ echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
     8970echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6; } 
    87348971else 
    87358972  # Is the header compilable? 
    8736 echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5 
    8737 echo $ECHO_N "checking uuid/uuid.h usability... $ECHO_C" >&6 
     8973{ echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5 
     8974echo $ECHO_N "checking uuid/uuid.h usability... $ECHO_C" >&6; } 
    87388975cat >conftest.$ac_ext <<_ACEOF 
    87398976/* confdefs.h.  */ 
    … …  
    87468983_ACEOF 
    87478984rm -f conftest.$ac_objext 
    8748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8749   (eval $ac_compile) 2>conftest.er1 
     8985if { (ac_try="$ac_compile" 
     8986case "(($ac_try" in 
     8987  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     8988  *) ac_try_echo=$ac_try;; 
     8989esac 
     8990eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     8991  (eval "$ac_compile") 2>conftest.er1 
    87508992  ac_status=$? 
    87518993  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    87538995  cat conftest.err >&5 
    87548996  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8755   (exit $ac_status); } && 
    8756          { ac_try='test -z "$ac_c_werror_flag" 
    8757                          || test ! -s conftest.err' 
    8758   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8759   (eval $ac_try) 2>&5 
    8760   ac_status=$? 
    8761   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8762   (exit $ac_status); }; } && 
    8763          { ac_try='test -s conftest.$ac_objext' 
    8764   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8765   (eval $ac_try) 2>&5 
    8766   ac_status=$? 
    8767   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8768   (exit $ac_status); }; }; then 
     8997  (exit $ac_status); } && { 
     8998         test -z "$ac_c_werror_flag" || 
     8999         test ! -s conftest.err 
     9000       } && test -s conftest.$ac_objext; then 
    87699001  ac_header_compiler=yes 
    87709002else 
    … …  
    87729004sed 's/^/| /' conftest.$ac_ext >&5 
    87739005 
    8774 ac_header_compiler=no 
    8775 fi 
    8776 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8777 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    8778 echo "${ECHO_T}$ac_header_compiler" >&6 
     9006        ac_header_compiler=no 
     9007fi 
     9008 
     9009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9010{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     9011echo "${ECHO_T}$ac_header_compiler" >&6; } 
    87799012 
    87809013# Is the header present? 
    8781 echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5 
    8782 echo $ECHO_N "checking uuid/uuid.h presence... $ECHO_C" >&6 
     9014{ echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5 
     9015echo $ECHO_N "checking uuid/uuid.h presence... $ECHO_C" >&6; } 
    87839016cat >conftest.$ac_ext <<_ACEOF 
    87849017/* confdefs.h.  */ 
    … …  
    87899022#include <uuid/uuid.h> 
    87909023_ACEOF 
    8791 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    8792   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     9024if { (ac_try="$ac_cpp conftest.$ac_ext" 
     9025case "(($ac_try" in 
     9026  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9027  *) ac_try_echo=$ac_try;; 
     9028esac 
     9029eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9030  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    87939031  ac_status=$? 
    87949032  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    87969034  cat conftest.err >&5 
    87979035  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8798   (exit $ac_status); } >/dev/null; then 
    8799   if test -s conftest.err; then 
    8800     ac_cpp_err=$ac_c_preproc_warn_flag 
    8801     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    8802   else 
    8803     ac_cpp_err= 
    8804   fi 
    8805 else 
    8806   ac_cpp_err=yes 
    8807 fi 
    8808 if test -z "$ac_cpp_err"; then 
     9036  (exit $ac_status); } >/dev/null && { 
     9037         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     9038         test ! -s conftest.err 
     9039       }; then 
    88099040  ac_header_preproc=yes 
    88109041else 
    … …  
    88149045  ac_header_preproc=no 
    88159046fi 
     9047 
    88169048rm -f conftest.err conftest.$ac_ext 
    8817 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    8818 echo "${ECHO_T}$ac_header_preproc" >&6 
     9049{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     9050echo "${ECHO_T}$ac_header_preproc" >&6; } 
    88199051 
    88209052# So?  What about this header? 
    … …  
    88409072    { echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5 
    88419073echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;} 
    8842     ( 
    8843       cat <<\_ASBOX 
    8844 ## ------------------------------------ ## 
    8845 ## Report this to the pjproject lists.  ## 
    8846 ## ------------------------------------ ## 
    8847 _ASBOX 
    8848     ) | 
    8849       sed "s/^/$as_me: WARNING:     /" >&2 
     9074 
    88509075    ;; 
    88519076esac 
    8852 echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
    8853 echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6 
     9077{ echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5 
     9078echo $ECHO_N "checking for uuid/uuid.h... $ECHO_C" >&6; } 
    88549079if test "${ac_cv_header_uuid_uuid_h+set}" = set; then 
    88559080  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    88579082  ac_cv_header_uuid_uuid_h=$ac_header_preproc 
    88589083fi 
    8859 echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
    8860 echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6 
     9084{ echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5 
     9085echo "${ECHO_T}$ac_cv_header_uuid_uuid_h" >&6; } 
    88619086 
    88629087fi 
    … …  
    88669091 
    88679092 
    8868 echo "$as_me:$LINENO: checking for net/if.h" >&5 
    8869 echo $ECHO_N "checking for net/if.h... $ECHO_C" >&6 
     9093{ echo "$as_me:$LINENO: checking for net/if.h" >&5 
     9094echo $ECHO_N "checking for net/if.h... $ECHO_C" >&6; } 
    88709095if test "${ac_cv_header_net_if_h+set}" = set; then 
    88719096  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    88859110_ACEOF 
    88869111rm -f conftest.$ac_objext 
    8887 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8888   (eval $ac_compile) 2>conftest.er1 
     9112if { (ac_try="$ac_compile" 
     9113case "(($ac_try" in 
     9114  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9115  *) ac_try_echo=$ac_try;; 
     9116esac 
     9117eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9118  (eval "$ac_compile") 2>conftest.er1 
    88899119  ac_status=$? 
    88909120  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    88929122  cat conftest.err >&5 
    88939123  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8894   (exit $ac_status); } && 
    8895          { ac_try='test -z "$ac_c_werror_flag" 
    8896                          || test ! -s conftest.err' 
    8897   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8898   (eval $ac_try) 2>&5 
    8899   ac_status=$? 
    8900   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8901   (exit $ac_status); }; } && 
    8902          { ac_try='test -s conftest.$ac_objext' 
    8903   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    8904   (eval $ac_try) 2>&5 
    8905   ac_status=$? 
    8906   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8907   (exit $ac_status); }; }; then 
     9124  (exit $ac_status); } && { 
     9125         test -z "$ac_c_werror_flag" || 
     9126         test ! -s conftest.err 
     9127       } && test -s conftest.$ac_objext; then 
    89089128  ac_cv_header_net_if_h=yes 
    89099129else 
    … …  
    89119131sed 's/^/| /' conftest.$ac_ext >&5 
    89129132 
    8913 ac_cv_header_net_if_h=no 
    8914 fi 
    8915 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    8916 fi 
    8917 echo "$as_me:$LINENO: result: $ac_cv_header_net_if_h" >&5 
    8918 echo "${ECHO_T}$ac_cv_header_net_if_h" >&6 
     9133        ac_cv_header_net_if_h=no 
     9134fi 
     9135 
     9136rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9137fi 
     9138{ echo "$as_me:$LINENO: result: $ac_cv_header_net_if_h" >&5 
     9139echo "${ECHO_T}$ac_cv_header_net_if_h" >&6; } 
    89199140if test $ac_cv_header_net_if_h = yes; then 
    89209141  cat >>confdefs.h <<\_ACEOF 
    … …  
    89269147 
    89279148 
    8928 echo "$as_me:$LINENO: result: Setting PJ_OS_NAME to $target" >&5 
    8929 echo "${ECHO_T}Setting PJ_OS_NAME to $target" >&6 
     9149{ echo "$as_me:$LINENO: result: Setting PJ_OS_NAME to $target" >&5 
     9150echo "${ECHO_T}Setting PJ_OS_NAME to $target" >&6; } 
    89309151cat >>confdefs.h <<_ACEOF 
    89319152#define PJ_OS_NAME "$target" 
    … …  
    89339154 
    89349155 
    8935 echo "$as_me:$LINENO: result: Setting PJ_HAS_ERRNO_VAR to 1" >&5 
    8936 echo "${ECHO_T}Setting PJ_HAS_ERRNO_VAR to 1" >&6 
     9156{ echo "$as_me:$LINENO: result: Setting PJ_HAS_ERRNO_VAR to 1" >&5 
     9157echo "${ECHO_T}Setting PJ_HAS_ERRNO_VAR to 1" >&6; } 
    89379158cat >>confdefs.h <<\_ACEOF 
    89389159#define PJ_HAS_ERRNO_VAR 1 
    … …  
    89409161 
    89419162 
    8942 echo "$as_me:$LINENO: result: Setting PJ_HAS_HIGH_RES_TIMER to 1" >&5 
    8943 echo "${ECHO_T}Setting PJ_HAS_HIGH_RES_TIMER to 1" >&6 
     9163{ echo "$as_me:$LINENO: result: Setting PJ_HAS_HIGH_RES_TIMER to 1" >&5 
     9164echo "${ECHO_T}Setting PJ_HAS_HIGH_RES_TIMER to 1" >&6; } 
    89449165cat >>confdefs.h <<\_ACEOF 
    89459166#define PJ_HAS_HIGH_RES_TIMER 1 
    … …  
    89479168 
    89489169 
    8949 echo "$as_me:$LINENO: result: Setting PJ_HAS_MALLOC to 1" >&5 
    8950 echo "${ECHO_T}Setting PJ_HAS_MALLOC to 1" >&6 
     9170{ echo "$as_me:$LINENO: result: Setting PJ_HAS_MALLOC to 1" >&5 
     9171echo "${ECHO_T}Setting PJ_HAS_MALLOC to 1" >&6; } 
    89519172cat >>confdefs.h <<\_ACEOF 
    89529173#define PJ_HAS_MALLOC 1 
    … …  
    89549175 
    89559176 
    8956 echo "$as_me:$LINENO: result: Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&5 
    8957 echo "${ECHO_T}Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&6 
     9177{ echo "$as_me:$LINENO: result: Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&5 
     9178echo "${ECHO_T}Setting PJ_NATIVE_STRING_IS_UNICODE to 0" >&6; } 
    89589179cat >>confdefs.h <<\_ACEOF 
    89599180#define PJ_NATIVE_STRING_IS_UNICODE 0 
    … …  
    89619182 
    89629183 
    8963 echo "$as_me:$LINENO: result: Setting PJ_ATOMIC_VALUE_TYPE to long" >&5 
    8964 echo "${ECHO_T}Setting PJ_ATOMIC_VALUE_TYPE to long" >&6 
     9184{ echo "$as_me:$LINENO: result: Setting PJ_ATOMIC_VALUE_TYPE to long" >&5 
     9185echo "${ECHO_T}Setting PJ_ATOMIC_VALUE_TYPE to long" >&6; } 
    89659186cat >>confdefs.h <<\_ACEOF 
    89669187#define PJ_ATOMIC_VALUE_TYPE long 
    … …  
    89689189 
    89699190 
    8970 echo "$as_me:$LINENO: checking if inet_aton() is available" >&5 
    8971 echo $ECHO_N "checking if inet_aton() is available... $ECHO_C" >&6 
     9191{ echo "$as_me:$LINENO: checking if inet_aton() is available" >&5 
     9192echo $ECHO_N "checking if inet_aton() is available... $ECHO_C" >&6; } 
    89729193cat >conftest.$ac_ext <<_ACEOF 
    89739194/* confdefs.h.  */ 
    … …  
    89889209_ACEOF 
    89899210rm -f conftest.$ac_objext 
    8990 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    8991   (eval $ac_compile) 2>conftest.er1 
     9211if { (ac_try="$ac_compile" 
     9212case "(($ac_try" in 
     9213  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9214  *) ac_try_echo=$ac_try;; 
     9215esac 
     9216eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9217  (eval "$ac_compile") 2>conftest.er1 
    89929218  ac_status=$? 
    89939219  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    89959221  cat conftest.err >&5 
    89969222  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    8997   (exit $ac_status); } && 
    8998          { ac_try='test -z "$ac_c_werror_flag" 
    8999                          || test ! -s conftest.err' 
    9000   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9001   (eval $ac_try) 2>&5 
    9002   ac_status=$? 
    9003   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9004   (exit $ac_status); }; } && 
    9005          { ac_try='test -s conftest.$ac_objext' 
    9006   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9007   (eval $ac_try) 2>&5 
    9008   ac_status=$? 
    9009   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9010   (exit $ac_status); }; }; then 
     9223  (exit $ac_status); } && { 
     9224         test -z "$ac_c_werror_flag" || 
     9225         test ! -s conftest.err 
     9226       } && test -s conftest.$ac_objext; then 
    90119227  cat >>confdefs.h <<\_ACEOF 
    90129228#define PJ_SOCK_HAS_INET_ATON 1 
    90139229_ACEOF 
    90149230 
    9015                    echo "$as_me:$LINENO: result: yes" >&5 
    9016 echo "${ECHO_T}yes" >&6 
     9231                   { echo "$as_me:$LINENO: result: yes" >&5 
     9232echo "${ECHO_T}yes" >&6; } 
    90179233else 
    90189234  echo "$as_me: failed program was:" >&5 
    90199235sed 's/^/| /' conftest.$ac_ext >&5 
    90209236 
    9021 echo "$as_me:$LINENO: result: no" >&5 
    9022 echo "${ECHO_T}no" >&6 
    9023 fi 
    9024 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9025  
    9026 echo "$as_me:$LINENO: checking if inet_pton() is available" >&5 
    9027 echo $ECHO_N "checking if inet_pton() is available... $ECHO_C" >&6 
     9237        { echo "$as_me:$LINENO: result: no" >&5 
     9238echo "${ECHO_T}no" >&6; } 
     9239fi 
     9240 
     9241rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9242 
     9243{ echo "$as_me:$LINENO: checking if inet_pton() is available" >&5 
     9244echo $ECHO_N "checking if inet_pton() is available... $ECHO_C" >&6; } 
    90289245cat >conftest.$ac_ext <<_ACEOF 
    90299246/* confdefs.h.  */ 
    … …  
    90449261_ACEOF 
    90459262rm -f conftest.$ac_objext 
    9046 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9047   (eval $ac_compile) 2>conftest.er1 
     9263if { (ac_try="$ac_compile" 
     9264case "(($ac_try" in 
     9265  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9266  *) ac_try_echo=$ac_try;; 
     9267esac 
     9268eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9269  (eval "$ac_compile") 2>conftest.er1 
    90489270  ac_status=$? 
    90499271  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    90519273  cat conftest.err >&5 
    90529274  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9053   (exit $ac_status); } && 
    9054          { ac_try='test -z "$ac_c_werror_flag" 
    9055                          || test ! -s conftest.err' 
    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 $ac_status); }; } && 
    9061          { ac_try='test -s conftest.$ac_objext' 
    9062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9063   (eval $ac_try) 2>&5 
    9064   ac_status=$? 
    9065   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9066   (exit $ac_status); }; }; then 
     9275  (exit $ac_status); } && { 
     9276         test -z "$ac_c_werror_flag" || 
     9277         test ! -s conftest.err 
     9278       } && test -s conftest.$ac_objext; then 
    90679279  cat >>confdefs.h <<\_ACEOF 
    90689280#define PJ_SOCK_HAS_INET_PTON 1 
    90699281_ACEOF 
    90709282 
    9071                    echo "$as_me:$LINENO: result: yes" >&5 
    9072 echo "${ECHO_T}yes" >&6 
     9283                   { echo "$as_me:$LINENO: result: yes" >&5 
     9284echo "${ECHO_T}yes" >&6; } 
    90739285else 
    90749286  echo "$as_me: failed program was:" >&5 
    90759287sed 's/^/| /' conftest.$ac_ext >&5 
    90769288 
    9077 echo "$as_me:$LINENO: result: no" >&5 
    9078 echo "${ECHO_T}no" >&6 
    9079 fi 
    9080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9081  
    9082 echo "$as_me:$LINENO: checking if inet_ntop() is available" >&5 
    9083 echo $ECHO_N "checking if inet_ntop() is available... $ECHO_C" >&6 
     9289        { echo "$as_me:$LINENO: result: no" >&5 
     9290echo "${ECHO_T}no" >&6; } 
     9291fi 
     9292 
     9293rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9294 
     9295{ echo "$as_me:$LINENO: checking if inet_ntop() is available" >&5 
     9296echo $ECHO_N "checking if inet_ntop() is available... $ECHO_C" >&6; } 
    90849297cat >conftest.$ac_ext <<_ACEOF 
    90859298/* confdefs.h.  */ 
    … …  
    91009313_ACEOF 
    91019314rm -f conftest.$ac_objext 
    9102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9103   (eval $ac_compile) 2>conftest.er1 
     9315if { (ac_try="$ac_compile" 
     9316case "(($ac_try" in 
     9317  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9318  *) ac_try_echo=$ac_try;; 
     9319esac 
     9320eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9321  (eval "$ac_compile") 2>conftest.er1 
    91049322  ac_status=$? 
    91059323  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    91079325  cat conftest.err >&5 
    91089326  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9109   (exit $ac_status); } && 
    9110          { ac_try='test -z "$ac_c_werror_flag" 
    9111                          || test ! -s conftest.err' 
    9112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9113   (eval $ac_try) 2>&5 
    9114   ac_status=$? 
    9115   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9116   (exit $ac_status); }; } && 
    9117          { ac_try='test -s conftest.$ac_objext' 
    9118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9119   (eval $ac_try) 2>&5 
    9120   ac_status=$? 
    9121   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9122   (exit $ac_status); }; }; then 
     9327  (exit $ac_status); } && { 
     9328         test -z "$ac_c_werror_flag" || 
     9329         test ! -s conftest.err 
     9330       } && test -s conftest.$ac_objext; then 
    91239331  cat >>confdefs.h <<\_ACEOF 
    91249332#define PJ_SOCK_HAS_INET_NTOP 1 
    91259333_ACEOF 
    91269334 
    9127                    echo "$as_me:$LINENO: result: yes" >&5 
    9128 echo "${ECHO_T}yes" >&6 
     9335                   { echo "$as_me:$LINENO: result: yes" >&5 
     9336echo "${ECHO_T}yes" >&6; } 
    91299337else 
    91309338  echo "$as_me: failed program was:" >&5 
    91319339sed 's/^/| /' conftest.$ac_ext >&5 
    91329340 
    9133 echo "$as_me:$LINENO: result: no" >&5 
    9134 echo "${ECHO_T}no" >&6 
    9135 fi 
    9136 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9137  
    9138 echo "$as_me:$LINENO: checking if getaddrinfo() is available" >&5 
    9139 echo $ECHO_N "checking if getaddrinfo() is available... $ECHO_C" >&6 
     9341        { echo "$as_me:$LINENO: result: no" >&5 
     9342echo "${ECHO_T}no" >&6; } 
     9343fi 
     9344 
     9345rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9346 
     9347{ echo "$as_me:$LINENO: checking if getaddrinfo() is available" >&5 
     9348echo $ECHO_N "checking if getaddrinfo() is available... $ECHO_C" >&6; } 
    91409349cat >conftest.$ac_ext <<_ACEOF 
    91419350/* confdefs.h.  */ 
    … …  
    91569365_ACEOF 
    91579366rm -f conftest.$ac_objext 
    9158 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9159   (eval $ac_compile) 2>conftest.er1 
     9367if { (ac_try="$ac_compile" 
     9368case "(($ac_try" in 
     9369  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9370  *) ac_try_echo=$ac_try;; 
     9371esac 
     9372eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9373  (eval "$ac_compile") 2>conftest.er1 
    91609374  ac_status=$? 
    91619375  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    91639377  cat conftest.err >&5 
    91649378  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9165   (exit $ac_status); } && 
    9166          { ac_try='test -z "$ac_c_werror_flag" 
    9167                          || test ! -s conftest.err' 
    9168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9169   (eval $ac_try) 2>&5 
    9170   ac_status=$? 
    9171   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9172   (exit $ac_status); }; } && 
    9173          { ac_try='test -s conftest.$ac_objext' 
    9174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9175   (eval $ac_try) 2>&5 
    9176   ac_status=$? 
    9177   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9178   (exit $ac_status); }; }; then 
     9379  (exit $ac_status); } && { 
     9380         test -z "$ac_c_werror_flag" || 
     9381         test ! -s conftest.err 
     9382       } && test -s conftest.$ac_objext; then 
    91799383  cat >>confdefs.h <<\_ACEOF 
    91809384#define PJ_SOCK_HAS_GETADDRINFO 1 
    91819385_ACEOF 
    91829386 
    9183                    echo "$as_me:$LINENO: result: yes" >&5 
    9184 echo "${ECHO_T}yes" >&6 
     9387                   { echo "$as_me:$LINENO: result: yes" >&5 
     9388echo "${ECHO_T}yes" >&6; } 
    91859389else 
    91869390  echo "$as_me: failed program was:" >&5 
    91879391sed 's/^/| /' conftest.$ac_ext >&5 
    91889392 
    9189 echo "$as_me:$LINENO: result: no" >&5 
    9190 echo "${ECHO_T}no" >&6 
    9191 fi 
    9192 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9193  
    9194 echo "$as_me:$LINENO: checking if sockaddr_in has sin_len member" >&5 
    9195 echo $ECHO_N "checking if sockaddr_in has sin_len member... $ECHO_C" >&6 
     9393        { echo "$as_me:$LINENO: result: no" >&5 
     9394echo "${ECHO_T}no" >&6; } 
     9395fi 
     9396 
     9397rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9398 
     9399{ echo "$as_me:$LINENO: checking if sockaddr_in has sin_len member" >&5 
     9400echo $ECHO_N "checking if sockaddr_in has sin_len member... $ECHO_C" >&6; } 
    91969401cat >conftest.$ac_ext <<_ACEOF 
    91979402/* confdefs.h.  */ 
    … …  
    92139418_ACEOF 
    92149419rm -f conftest.$ac_objext 
    9215 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9216   (eval $ac_compile) 2>conftest.er1 
     9420if { (ac_try="$ac_compile" 
     9421case "(($ac_try" in 
     9422  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9423  *) ac_try_echo=$ac_try;; 
     9424esac 
     9425eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9426  (eval "$ac_compile") 2>conftest.er1 
    92179427  ac_status=$? 
    92189428  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    92209430  cat conftest.err >&5 
    92219431  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9222   (exit $ac_status); } && 
    9223          { ac_try='test -z "$ac_c_werror_flag" 
    9224                          || test ! -s conftest.err' 
    9225   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9226   (eval $ac_try) 2>&5 
    9227   ac_status=$? 
    9228   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9229   (exit $ac_status); }; } && 
    9230          { ac_try='test -s conftest.$ac_objext' 
    9231   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9232   (eval $ac_try) 2>&5 
    9233   ac_status=$? 
    9234   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9235   (exit $ac_status); }; }; then 
     9432  (exit $ac_status); } && { 
     9433         test -z "$ac_c_werror_flag" || 
     9434         test ! -s conftest.err 
     9435       } && test -s conftest.$ac_objext; then 
    92369436  cat >>confdefs.h <<\_ACEOF 
    92379437#define PJ_SOCKADDR_HAS_LEN 1 
    92389438_ACEOF 
    92399439 
    9240                    echo "$as_me:$LINENO: result: yes" >&5 
    9241 echo "${ECHO_T}yes" >&6 
     9440                   { echo "$as_me:$LINENO: result: yes" >&5 
     9441echo "${ECHO_T}yes" >&6; } 
    92429442else 
    92439443  echo "$as_me: failed program was:" >&5 
    92449444sed 's/^/| /' conftest.$ac_ext >&5 
    92459445 
    9246 echo "$as_me:$LINENO: result: no" >&5 
    9247 echo "${ECHO_T}no" >&6 
    9248 fi 
    9249 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9250  
    9251 echo "$as_me:$LINENO: checking if socklen_t is available" >&5 
    9252 echo $ECHO_N "checking if socklen_t is available... $ECHO_C" >&6 
     9446        { echo "$as_me:$LINENO: result: no" >&5 
     9447echo "${ECHO_T}no" >&6; } 
     9448fi 
     9449 
     9450rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9451 
     9452{ echo "$as_me:$LINENO: checking if socklen_t is available" >&5 
     9453echo $ECHO_N "checking if socklen_t is available... $ECHO_C" >&6; } 
    92539454cat >conftest.$ac_ext <<_ACEOF 
    92549455/* confdefs.h.  */ 
    … …  
    92679468_ACEOF 
    92689469rm -f conftest.$ac_objext 
    9269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9270   (eval $ac_compile) 2>conftest.er1 
     9470if { (ac_try="$ac_compile" 
     9471case "(($ac_try" in 
     9472  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9473  *) ac_try_echo=$ac_try;; 
     9474esac 
     9475eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9476  (eval "$ac_compile") 2>conftest.er1 
    92719477  ac_status=$? 
    92729478  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    92749480  cat conftest.err >&5 
    92759481  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9276   (exit $ac_status); } && 
    9277          { ac_try='test -z "$ac_c_werror_flag" 
    9278                          || test ! -s conftest.err' 
    9279   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9280   (eval $ac_try) 2>&5 
    9281   ac_status=$? 
    9282   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9283   (exit $ac_status); }; } && 
    9284          { ac_try='test -s conftest.$ac_objext' 
    9285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9286   (eval $ac_try) 2>&5 
    9287   ac_status=$? 
    9288   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9289   (exit $ac_status); }; }; then 
     9482  (exit $ac_status); } && { 
     9483         test -z "$ac_c_werror_flag" || 
     9484         test ! -s conftest.err 
     9485       } && test -s conftest.$ac_objext; then 
    92909486  cat >>confdefs.h <<\_ACEOF 
    92919487#define PJ_HAS_SOCKLEN_T 1 
    92929488_ACEOF 
    92939489 
    9294                    echo "$as_me:$LINENO: result: yes" >&5 
    9295 echo "${ECHO_T}yes" >&6 
     9490                   { echo "$as_me:$LINENO: result: yes" >&5 
     9491echo "${ECHO_T}yes" >&6; } 
    92969492else 
    92979493  echo "$as_me: failed program was:" >&5 
    92989494sed 's/^/| /' conftest.$ac_ext >&5 
    92999495 
    9300 echo "$as_me:$LINENO: result: no" >&5 
    9301 echo "${ECHO_T}no" >&6 
    9302 fi 
    9303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9304  
    9305 echo "$as_me:$LINENO: checking if SO_ERROR is available" >&5 
    9306 echo $ECHO_N "checking if SO_ERROR is available... $ECHO_C" >&6 
     9496        { echo "$as_me:$LINENO: result: no" >&5 
     9497echo "${ECHO_T}no" >&6; } 
     9498fi 
     9499 
     9500rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9501 
     9502{ echo "$as_me:$LINENO: checking if SO_ERROR is available" >&5 
     9503echo $ECHO_N "checking if SO_ERROR is available... $ECHO_C" >&6; } 
    93079504case $target in 
    93089505    *mingw* | *cygw* | *win32* | *w32* ) 
    … …  
    93119508_ACEOF 
    93129509 
    9313         echo "$as_me:$LINENO: result: yes" >&5 
    9314 echo "${ECHO_T}yes" >&6 
     9510        { echo "$as_me:$LINENO: result: yes" >&5 
     9511echo "${ECHO_T}yes" >&6; } 
    93159512        ;; 
    93169513    *) 
    … …  
    93349531_ACEOF 
    93359532rm -f conftest.$ac_objext 
    9336 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9337   (eval $ac_compile) 2>conftest.er1 
     9533if { (ac_try="$ac_compile" 
     9534case "(($ac_try" in 
     9535  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9536  *) ac_try_echo=$ac_try;; 
     9537esac 
     9538eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9539  (eval "$ac_compile") 2>conftest.er1 
    93389540  ac_status=$? 
    93399541  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    93419543  cat conftest.err >&5 
    93429544  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9343   (exit $ac_status); } && 
    9344          { ac_try='test -z "$ac_c_werror_flag" 
    9345                          || test ! -s conftest.err' 
    9346   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9347   (eval $ac_try) 2>&5 
    9348   ac_status=$? 
    9349   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9350   (exit $ac_status); }; } && 
    9351          { ac_try='test -s conftest.$ac_objext' 
    9352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9353   (eval $ac_try) 2>&5 
    9354   ac_status=$? 
    9355   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9356   (exit $ac_status); }; }; then 
     9545  (exit $ac_status); } && { 
     9546         test -z "$ac_c_werror_flag" || 
     9547         test ! -s conftest.err 
     9548       } && test -s conftest.$ac_objext; then 
    93579549  cat >>confdefs.h <<\_ACEOF 
    93589550#define PJ_HAS_SO_ERROR 1 
    93599551_ACEOF 
    93609552 
    9361                            echo "$as_me:$LINENO: result: yes" >&5 
    9362 echo "${ECHO_T}yes" >&6 
     9553                           { echo "$as_me:$LINENO: result: yes" >&5 
     9554echo "${ECHO_T}yes" >&6; } 
    93639555else 
    93649556  echo "$as_me: failed program was:" >&5 
    93659557sed 's/^/| /' conftest.$ac_ext >&5 
    93669558 
    9367 echo "$as_me:$LINENO: result: no" >&5 
    9368 echo "${ECHO_T}no" >&6 
    9369 fi 
    9370 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9559        { echo "$as_me:$LINENO: result: no" >&5 
     9560echo "${ECHO_T}no" >&6; } 
     9561fi 
     9562 
     9563rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    93719564        ;; 
    93729565esac 
    93739566 
    93749567 
    9375 echo "$as_me:$LINENO: checking if pthread_rwlock_t is available" >&5 
    9376 echo $ECHO_N "checking if pthread_rwlock_t is available... $ECHO_C" >&6 
     9568{ echo "$as_me:$LINENO: checking if pthread_rwlock_t is available" >&5 
     9569echo $ECHO_N "checking if pthread_rwlock_t is available... $ECHO_C" >&6; } 
    93779570cat >conftest.$ac_ext <<_ACEOF 
    93789571/* confdefs.h.  */ 
    … …  
    93919584_ACEOF 
    93929585rm -f conftest.$ac_objext 
    9393 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9394   (eval $ac_compile) 2>conftest.er1 
     9586if { (ac_try="$ac_compile" 
     9587case "(($ac_try" in 
     9588  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9589  *) ac_try_echo=$ac_try;; 
     9590esac 
     9591eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9592  (eval "$ac_compile") 2>conftest.er1 
    93959593  ac_status=$? 
    93969594  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    93989596  cat conftest.err >&5 
    93999597  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9400   (exit $ac_status); } && 
    9401          { ac_try='test -z "$ac_c_werror_flag" 
    9402                          || test ! -s conftest.err' 
    9403   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9404   (eval $ac_try) 2>&5 
    9405   ac_status=$? 
    9406   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9407   (exit $ac_status); }; } && 
    9408          { ac_try='test -s conftest.$ac_objext' 
    9409   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9410   (eval $ac_try) 2>&5 
    9411   ac_status=$? 
    9412   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9413   (exit $ac_status); }; }; then 
     9598  (exit $ac_status); } && { 
     9599         test -z "$ac_c_werror_flag" || 
     9600         test ! -s conftest.err 
     9601       } && test -s conftest.$ac_objext; then 
    94149602  cat >>confdefs.h <<\_ACEOF 
    94159603#define PJ_EMULATE_RWMUTEX 0 
    … …  
    94179605 
    94189606                   ac_rwmutex="yes" 
    9419                    echo "$as_me:$LINENO: result: yes" >&5 
    9420 echo "${ECHO_T}yes" >&6 
     9607                   { echo "$as_me:$LINENO: result: yes" >&5 
     9608echo "${ECHO_T}yes" >&6; } 
    94219609else 
    94229610  echo "$as_me: failed program was:" >&5 
    94239611sed 's/^/| /' conftest.$ac_ext >&5 
    94249612 
    9425 cat >>confdefs.h <<\_ACEOF 
     9613        cat >>confdefs.h <<\_ACEOF 
    94269614#define PJ_EMULATE_RWMUTEX 1 
    94279615_ACEOF 
    94289616 
    94299617                   ac_rwmutex="no" 
    9430                    echo "$as_me:$LINENO: result: no" >&5 
    9431 echo "${ECHO_T}no" >&6 
    9432 fi 
    9433 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9618                   { echo "$as_me:$LINENO: result: no" >&5 
     9619echo "${ECHO_T}no" >&6; } 
     9620fi 
     9621 
     9622rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    94349623 
    94359624if test "$ac_rwmutex" = "no"; then 
    9436     echo "$as_me:$LINENO: checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS" >&5 
    9437 echo $ECHO_N "checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS... $ECHO_C" >&6 
     9625    { echo "$as_me:$LINENO: checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS" >&5 
     9626echo $ECHO_N "checking if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS... $ECHO_C" >&6; } 
    94389627    cat >conftest.$ac_ext <<_ACEOF 
    94399628/* confdefs.h.  */ 
    … …  
    94539642_ACEOF 
    94549643rm -f conftest.$ac_objext 
    9455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9456   (eval $ac_compile) 2>conftest.er1 
     9644if { (ac_try="$ac_compile" 
     9645case "(($ac_try" in 
     9646  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9647  *) ac_try_echo=$ac_try;; 
     9648esac 
     9649eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9650  (eval "$ac_compile") 2>conftest.er1 
    94579651  ac_status=$? 
    94589652  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    94609654  cat conftest.err >&5 
    94619655  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9462   (exit $ac_status); } && 
    9463          { ac_try='test -z "$ac_c_werror_flag" 
    9464                          || test ! -s conftest.err' 
    9465   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9466   (eval $ac_try) 2>&5 
    9467   ac_status=$? 
    9468   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9469   (exit $ac_status); }; } && 
    9470          { ac_try='test -s conftest.$ac_objext' 
    9471   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9472   (eval $ac_try) 2>&5 
    9473   ac_status=$? 
    9474   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9475   (exit $ac_status); }; }; then 
     9656  (exit $ac_status); } && { 
     9657         test -z "$ac_c_werror_flag" || 
     9658         test ! -s conftest.err 
     9659       } && test -s conftest.$ac_objext; then 
    94769660  cat >>confdefs.h <<\_ACEOF 
    94779661#define PJ_EMULATE_RWMUTEX 0 
    … …  
    94799663 
    94809664                       CFLAGS="$CFLAGS -D_POSIX_THREADS -D_POSIX_READER_WRITER_LOCKS" 
    9481                        echo "$as_me:$LINENO: result: yes" >&5 
    9482 echo "${ECHO_T}yes" >&6 
     9665                       { echo "$as_me:$LINENO: result: yes" >&5 
     9666echo "${ECHO_T}yes" >&6; } 
    94839667else 
    94849668  echo "$as_me: failed program was:" >&5 
    94859669sed 's/^/| /' conftest.$ac_ext >&5 
    94869670 
    9487 cat >>confdefs.h <<\_ACEOF 
     9671        cat >>confdefs.h <<\_ACEOF 
    94889672#define PJ_EMULATE_RWMUTEX 1 
    94899673_ACEOF 
    94909674 
    9491                        echo "$as_me:$LINENO: result: no" >&5 
    9492 echo "${ECHO_T}no" >&6 
    9493 fi 
    9494 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9495 fi 
    9496  
    9497 echo "$as_me:$LINENO: checking if pthread_mutexattr_settype() is available" >&5 
    9498 echo $ECHO_N "checking if pthread_mutexattr_settype() is available... $ECHO_C" >&6 
     9675                       { echo "$as_me:$LINENO: result: no" >&5 
     9676echo "${ECHO_T}no" >&6; } 
     9677fi 
     9678 
     9679rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9680fi 
     9681 
     9682{ echo "$as_me:$LINENO: checking if pthread_mutexattr_settype() is available" >&5 
     9683echo $ECHO_N "checking if pthread_mutexattr_settype() is available... $ECHO_C" >&6; } 
    94999684cat >conftest.$ac_ext <<_ACEOF 
    95009685/* confdefs.h.  */ 
    … …  
    95139698_ACEOF 
    95149699rm -f conftest.$ac_objext 
    9515 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9516   (eval $ac_compile) 2>conftest.er1 
     9700if { (ac_try="$ac_compile" 
     9701case "(($ac_try" in 
     9702  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9703  *) ac_try_echo=$ac_try;; 
     9704esac 
     9705eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9706  (eval "$ac_compile") 2>conftest.er1 
    95179707  ac_status=$? 
    95189708  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    95209710  cat conftest.err >&5 
    95219711  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9522   (exit $ac_status); } && 
    9523          { ac_try='test -z "$ac_c_werror_flag" 
    9524                          || test ! -s conftest.err' 
    9525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9526   (eval $ac_try) 2>&5 
    9527   ac_status=$? 
    9528   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9529   (exit $ac_status); }; } && 
    9530          { ac_try='test -s conftest.$ac_objext' 
    9531   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9532   (eval $ac_try) 2>&5 
    9533   ac_status=$? 
    9534   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9535   (exit $ac_status); }; }; then 
     9712  (exit $ac_status); } && { 
     9713         test -z "$ac_c_werror_flag" || 
     9714         test ! -s conftest.err 
     9715       } && test -s conftest.$ac_objext; then 
    95369716  cat >>confdefs.h <<\_ACEOF 
    95379717#define PJ_HAS_PTHREAD_MUTEXATTR_SETTYPE 1 
    95389718_ACEOF 
    95399719 
    9540                    echo "$as_me:$LINENO: result: yes" >&5 
    9541 echo "${ECHO_T}yes" >&6 
     9720                   { echo "$as_me:$LINENO: result: yes" >&5 
     9721echo "${ECHO_T}yes" >&6; } 
    95429722else 
    95439723  echo "$as_me: failed program was:" >&5 
    95449724sed 's/^/| /' conftest.$ac_ext >&5 
    95459725 
    9546 echo "$as_me:$LINENO: result: no" >&5 
    9547 echo "${ECHO_T}no" >&6 
    9548 fi 
    9549 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9550  
    9551 echo "$as_me:$LINENO: checking if pthread_mutexattr_t has recursive member" >&5 
    9552 echo $ECHO_N "checking if pthread_mutexattr_t has recursive member... $ECHO_C" >&6 
     9726        { echo "$as_me:$LINENO: result: no" >&5 
     9727echo "${ECHO_T}no" >&6; } 
     9728fi 
     9729 
     9730rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9731 
     9732{ echo "$as_me:$LINENO: checking if pthread_mutexattr_t has recursive member" >&5 
     9733echo $ECHO_N "checking if pthread_mutexattr_t has recursive member... $ECHO_C" >&6; } 
    95539734cat >conftest.$ac_ext <<_ACEOF 
    95549735/* confdefs.h.  */ 
    … …  
    95689749_ACEOF 
    95699750rm -f conftest.$ac_objext 
    9570 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9571   (eval $ac_compile) 2>conftest.er1 
     9751if { (ac_try="$ac_compile" 
     9752case "(($ac_try" in 
     9753  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9754  *) ac_try_echo=$ac_try;; 
     9755esac 
     9756eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9757  (eval "$ac_compile") 2>conftest.er1 
    95729758  ac_status=$? 
    95739759  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    95759761  cat conftest.err >&5 
    95769762  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9577   (exit $ac_status); } && 
    9578          { ac_try='test -z "$ac_c_werror_flag" 
    9579                          || test ! -s conftest.err' 
    9580   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9581   (eval $ac_try) 2>&5 
    9582   ac_status=$? 
    9583   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9584   (exit $ac_status); }; } && 
    9585          { ac_try='test -s conftest.$ac_objext' 
    9586   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9587   (eval $ac_try) 2>&5 
    9588   ac_status=$? 
    9589   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9590   (exit $ac_status); }; }; then 
     9763  (exit $ac_status); } && { 
     9764         test -z "$ac_c_werror_flag" || 
     9765         test ! -s conftest.err 
     9766       } && test -s conftest.$ac_objext; then 
    95919767  cat >>confdefs.h <<\_ACEOF 
    95929768#define PJ_PTHREAD_MUTEXATTR_T_HAS_RECURSIVE 1 
    95939769_ACEOF 
    95949770 
    9595                    echo "$as_me:$LINENO: result: yes" >&5 
    9596 echo "${ECHO_T}yes" >&6 
     9771                   { echo "$as_me:$LINENO: result: yes" >&5 
     9772echo "${ECHO_T}yes" >&6; } 
    95979773else 
    95989774  echo "$as_me: failed program was:" >&5 
    95999775sed 's/^/| /' conftest.$ac_ext >&5 
    96009776 
    9601 echo "$as_me:$LINENO: result: no" >&5 
    9602 echo "${ECHO_T}no" >&6 
    9603 fi 
    9604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     9777        { echo "$as_me:$LINENO: result: no" >&5 
     9778echo "${ECHO_T}no" >&6; } 
     9779fi 
     9780 
     9781rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    96059782 
    96069783 
    … …  
    96249801 
    96259802 
    9626 # Check whether --enable-sound or --disable-sound was given. 
     9803# Check whether --enable-sound was given. 
    96279804if test "${enable_sound+set}" = set; then 
    9628   enableval="$enable_sound" 
    9629   if test "$enable_sound" = "no"; then 
     9805  enableval=$enable_sound; if test "$enable_sound" = "no"; then 
    96309806                ac_pjmedia_snd=null 
    9631                 echo "$as_me:$LINENO: result: Checking if sound is disabled... yes" >&5 
    9632 echo "${ECHO_T}Checking if sound is disabled... yes" >&6 
     9807                { echo "$as_me:$LINENO: result: Checking if sound is disabled... yes" >&5 
     9808echo "${ECHO_T}Checking if sound is disabled... yes" >&6; } 
    96339809               fi 
    96349810 
    9635 fi; 
     9811fi 
     9812 
    96369813 
    96379814 
    96389815if test "${ac_cv_header_sys_soundcard_h+set}" = set; then 
    9639   echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
    9640 echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6 
     9816  { echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
     9817echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6; } 
    96419818if test "${ac_cv_header_sys_soundcard_h+set}" = set; then 
    96429819  echo $ECHO_N "(cached) $ECHO_C" >&6 
    96439820fi 
    9644 echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
    9645 echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6 
     9821{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
     9822echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6; } 
    96469823else 
    96479824  # Is the header compilable? 
    9648 echo "$as_me:$LINENO: checking sys/soundcard.h usability" >&5 
    9649 echo $ECHO_N "checking sys/soundcard.h usability... $ECHO_C" >&6 
     9825{ echo "$as_me:$LINENO: checking sys/soundcard.h usability" >&5 
     9826echo $ECHO_N "checking sys/soundcard.h usability... $ECHO_C" >&6; } 
    96509827cat >conftest.$ac_ext <<_ACEOF 
    96519828/* confdefs.h.  */ 
    … …  
    96589835_ACEOF 
    96599836rm -f conftest.$ac_objext 
    9660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9661   (eval $ac_compile) 2>conftest.er1 
     9837if { (ac_try="$ac_compile" 
     9838case "(($ac_try" in 
     9839  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9840  *) ac_try_echo=$ac_try;; 
     9841esac 
     9842eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9843  (eval "$ac_compile") 2>conftest.er1 
    96629844  ac_status=$? 
    96639845  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    96659847  cat conftest.err >&5 
    96669848  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9667   (exit $ac_status); } && 
    9668          { ac_try='test -z "$ac_c_werror_flag" 
    9669                          || test ! -s conftest.err' 
    9670   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9671   (eval $ac_try) 2>&5 
    9672   ac_status=$? 
    9673   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9674   (exit $ac_status); }; } && 
    9675          { ac_try='test -s conftest.$ac_objext' 
    9676   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9677   (eval $ac_try) 2>&5 
    9678   ac_status=$? 
    9679   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9680   (exit $ac_status); }; }; then 
     9849  (exit $ac_status); } && { 
     9850         test -z "$ac_c_werror_flag" || 
     9851         test ! -s conftest.err 
     9852       } && test -s conftest.$ac_objext; then 
    96819853  ac_header_compiler=yes 
    96829854else 
    … …  
    96849856sed 's/^/| /' conftest.$ac_ext >&5 
    96859857 
    9686 ac_header_compiler=no 
    9687 fi 
    9688 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9689 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    9690 echo "${ECHO_T}$ac_header_compiler" >&6 
     9858        ac_header_compiler=no 
     9859fi 
     9860 
     9861rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9862{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     9863echo "${ECHO_T}$ac_header_compiler" >&6; } 
    96919864 
    96929865# Is the header present? 
    9693 echo "$as_me:$LINENO: checking sys/soundcard.h presence" >&5 
    9694 echo $ECHO_N "checking sys/soundcard.h presence... $ECHO_C" >&6 
     9866{ echo "$as_me:$LINENO: checking sys/soundcard.h presence" >&5 
     9867echo $ECHO_N "checking sys/soundcard.h presence... $ECHO_C" >&6; } 
    96959868cat >conftest.$ac_ext <<_ACEOF 
    96969869/* confdefs.h.  */ 
    … …  
    97019874#include <sys/soundcard.h> 
    97029875_ACEOF 
    9703 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    9704   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     9876if { (ac_try="$ac_cpp conftest.$ac_ext" 
     9877case "(($ac_try" in 
     9878  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9879  *) ac_try_echo=$ac_try;; 
     9880esac 
     9881eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9882  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    97059883  ac_status=$? 
    97069884  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    97089886  cat conftest.err >&5 
    97099887  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9710   (exit $ac_status); } >/dev/null; then 
    9711   if test -s conftest.err; then 
    9712     ac_cpp_err=$ac_c_preproc_warn_flag 
    9713     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    9714   else 
    9715     ac_cpp_err= 
    9716   fi 
    9717 else 
    9718   ac_cpp_err=yes 
    9719 fi 
    9720 if test -z "$ac_cpp_err"; then 
     9888  (exit $ac_status); } >/dev/null && { 
     9889         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     9890         test ! -s conftest.err 
     9891       }; then 
    97219892  ac_header_preproc=yes 
    97229893else 
    … …  
    97269897  ac_header_preproc=no 
    97279898fi 
     9899 
    97289900rm -f conftest.err conftest.$ac_ext 
    9729 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    9730 echo "${ECHO_T}$ac_header_preproc" >&6 
     9901{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     9902echo "${ECHO_T}$ac_header_preproc" >&6; } 
    97319903 
    97329904# So?  What about this header? 
    … …  
    97529924    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&5 
    97539925echo "$as_me: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&2;} 
    9754     ( 
    9755       cat <<\_ASBOX 
    9756 ## ------------------------------------ ## 
    9757 ## Report this to the pjproject lists.  ## 
    9758 ## ------------------------------------ ## 
    9759 _ASBOX 
    9760     ) | 
    9761       sed "s/^/$as_me: WARNING:     /" >&2 
     9926 
    97629927    ;; 
    97639928esac 
    9764 echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
    9765 echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6 
     9929{ echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 
     9930echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6; } 
    97669931if test "${ac_cv_header_sys_soundcard_h+set}" = set; then 
    97679932  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    97699934  ac_cv_header_sys_soundcard_h=$ac_header_preproc 
    97709935fi 
    9771 echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
    9772 echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6 
     9936{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 
     9937echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6; } 
    97739938 
    97749939fi 
    … …  
    97799944 
    97809945if test "${ac_cv_header_linux_soundcard_h+set}" = set; then 
    9781   echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
    9782 echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6 
     9946  { echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
     9947echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6; } 
    97839948if test "${ac_cv_header_linux_soundcard_h+set}" = set; then 
    97849949  echo $ECHO_N "(cached) $ECHO_C" >&6 
    97859950fi 
    9786 echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
    9787 echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6 
     9951{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
     9952echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6; } 
    97889953else 
    97899954  # Is the header compilable? 
    9790 echo "$as_me:$LINENO: checking linux/soundcard.h usability" >&5 
    9791 echo $ECHO_N "checking linux/soundcard.h usability... $ECHO_C" >&6 
     9955{ echo "$as_me:$LINENO: checking linux/soundcard.h usability" >&5 
     9956echo $ECHO_N "checking linux/soundcard.h usability... $ECHO_C" >&6; } 
    97929957cat >conftest.$ac_ext <<_ACEOF 
    97939958/* confdefs.h.  */ 
    … …  
    98009965_ACEOF 
    98019966rm -f conftest.$ac_objext 
    9802 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9803   (eval $ac_compile) 2>conftest.er1 
     9967if { (ac_try="$ac_compile" 
     9968case "(($ac_try" in 
     9969  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     9970  *) ac_try_echo=$ac_try;; 
     9971esac 
     9972eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     9973  (eval "$ac_compile") 2>conftest.er1 
    98049974  ac_status=$? 
    98059975  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    98079977  cat conftest.err >&5 
    98089978  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9809   (exit $ac_status); } && 
    9810          { ac_try='test -z "$ac_c_werror_flag" 
    9811                          || test ! -s conftest.err' 
    9812   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9813   (eval $ac_try) 2>&5 
    9814   ac_status=$? 
    9815   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9816   (exit $ac_status); }; } && 
    9817          { ac_try='test -s conftest.$ac_objext' 
    9818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9819   (eval $ac_try) 2>&5 
    9820   ac_status=$? 
    9821   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9822   (exit $ac_status); }; }; then 
     9979  (exit $ac_status); } && { 
     9980         test -z "$ac_c_werror_flag" || 
     9981         test ! -s conftest.err 
     9982       } && test -s conftest.$ac_objext; then 
    98239983  ac_header_compiler=yes 
    98249984else 
    … …  
    98269986sed 's/^/| /' conftest.$ac_ext >&5 
    98279987 
    9828 ac_header_compiler=no 
    9829 fi 
    9830 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9831 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    9832 echo "${ECHO_T}$ac_header_compiler" >&6 
     9988        ac_header_compiler=no 
     9989fi 
     9990 
     9991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     9992{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     9993echo "${ECHO_T}$ac_header_compiler" >&6; } 
    98339994 
    98349995# Is the header present? 
    9835 echo "$as_me:$LINENO: checking linux/soundcard.h presence" >&5 
    9836 echo $ECHO_N "checking linux/soundcard.h presence... $ECHO_C" >&6 
     9996{ echo "$as_me:$LINENO: checking linux/soundcard.h presence" >&5 
     9997echo $ECHO_N "checking linux/soundcard.h presence... $ECHO_C" >&6; } 
    98379998cat >conftest.$ac_ext <<_ACEOF 
    98389999/* confdefs.h.  */ 
    … …  
    984310004#include <linux/soundcard.h> 
    984410005_ACEOF 
    9845 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    9846   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     10006if { (ac_try="$ac_cpp conftest.$ac_ext" 
     10007case "(($ac_try" in 
     10008  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10009  *) ac_try_echo=$ac_try;; 
     10010esac 
     10011eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10012  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    984710013  ac_status=$? 
    984810014  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    985010016  cat conftest.err >&5 
    985110017  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9852   (exit $ac_status); } >/dev/null; then 
    9853   if test -s conftest.err; then 
    9854     ac_cpp_err=$ac_c_preproc_warn_flag 
    9855     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    9856   else 
    9857     ac_cpp_err= 
    9858   fi 
    9859 else 
    9860   ac_cpp_err=yes 
    9861 fi 
    9862 if test -z "$ac_cpp_err"; then 
     10018  (exit $ac_status); } >/dev/null && { 
     10019         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     10020         test ! -s conftest.err 
     10021       }; then 
    986310022  ac_header_preproc=yes 
    986410023else 
    … …  
    986810027  ac_header_preproc=no 
    986910028fi 
     10029 
    987010030rm -f conftest.err conftest.$ac_ext 
    9871 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    9872 echo "${ECHO_T}$ac_header_preproc" >&6 
     10031{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     10032echo "${ECHO_T}$ac_header_preproc" >&6; } 
    987310033 
    987410034# So?  What about this header? 
    … …  
    989410054    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: in the future, the compiler will take precedence" >&5 
    989510055echo "$as_me: WARNING: linux/soundcard.h: in the future, the compiler will take precedence" >&2;} 
    9896     ( 
    9897       cat <<\_ASBOX 
    9898 ## ------------------------------------ ## 
    9899 ## Report this to the pjproject lists.  ## 
    9900 ## ------------------------------------ ## 
    9901 _ASBOX 
    9902     ) | 
    9903       sed "s/^/$as_me: WARNING:     /" >&2 
     10056 
    990410057    ;; 
    990510058esac 
    9906 echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
    9907 echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6 
     10059{ echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5 
     10060echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6; } 
    990810061if test "${ac_cv_header_linux_soundcard_h+set}" = set; then 
    990910062  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    991110064  ac_cv_header_linux_soundcard_h=$ac_header_preproc 
    991210065fi 
    9913 echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
    9914 echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6 
     10066{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5 
     10067echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6; } 
    991510068 
    991610069fi 
    … …  
    992110074 
    992210075if test "${ac_cv_header_machine_soundcard_h+set}" = set; then 
    9923   echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
    9924 echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6 
     10076  { echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
     10077echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6; } 
    992510078if test "${ac_cv_header_machine_soundcard_h+set}" = set; then 
    992610079  echo $ECHO_N "(cached) $ECHO_C" >&6 
    992710080fi 
    9928 echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
    9929 echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6 
     10081{ echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
     10082echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6; } 
    993010083else 
    993110084  # Is the header compilable? 
    9932 echo "$as_me:$LINENO: checking machine/soundcard.h usability" >&5 
    9933 echo $ECHO_N "checking machine/soundcard.h usability... $ECHO_C" >&6 
     10085{ echo "$as_me:$LINENO: checking machine/soundcard.h usability" >&5 
     10086echo $ECHO_N "checking machine/soundcard.h usability... $ECHO_C" >&6; } 
    993410087cat >conftest.$ac_ext <<_ACEOF 
    993510088/* confdefs.h.  */ 
    … …  
    994210095_ACEOF 
    994310096rm -f conftest.$ac_objext 
    9944 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    9945   (eval $ac_compile) 2>conftest.er1 
     10097if { (ac_try="$ac_compile" 
     10098case "(($ac_try" in 
     10099  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10100  *) ac_try_echo=$ac_try;; 
     10101esac 
     10102eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10103  (eval "$ac_compile") 2>conftest.er1 
    994610104  ac_status=$? 
    994710105  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    994910107  cat conftest.err >&5 
    995010108  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9951   (exit $ac_status); } && 
    9952          { ac_try='test -z "$ac_c_werror_flag" 
    9953                          || test ! -s conftest.err' 
    9954   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9955   (eval $ac_try) 2>&5 
    9956   ac_status=$? 
    9957   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9958   (exit $ac_status); }; } && 
    9959          { ac_try='test -s conftest.$ac_objext' 
    9960   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    9961   (eval $ac_try) 2>&5 
    9962   ac_status=$? 
    9963   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9964   (exit $ac_status); }; }; then 
     10109  (exit $ac_status); } && { 
     10110         test -z "$ac_c_werror_flag" || 
     10111         test ! -s conftest.err 
     10112       } && test -s conftest.$ac_objext; then 
    996510113  ac_header_compiler=yes 
    996610114else 
    … …  
    996810116sed 's/^/| /' conftest.$ac_ext >&5 
    996910117 
    9970 ac_header_compiler=no 
    9971 fi 
    9972 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    9973 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    9974 echo "${ECHO_T}$ac_header_compiler" >&6 
     10118        ac_header_compiler=no 
     10119fi 
     10120 
     10121rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     10122{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     10123echo "${ECHO_T}$ac_header_compiler" >&6; } 
    997510124 
    997610125# Is the header present? 
    9977 echo "$as_me:$LINENO: checking machine/soundcard.h presence" >&5 
    9978 echo $ECHO_N "checking machine/soundcard.h presence... $ECHO_C" >&6 
     10126{ echo "$as_me:$LINENO: checking machine/soundcard.h presence" >&5 
     10127echo $ECHO_N "checking machine/soundcard.h presence... $ECHO_C" >&6; } 
    997910128cat >conftest.$ac_ext <<_ACEOF 
    998010129/* confdefs.h.  */ 
    … …  
    998510134#include <machine/soundcard.h> 
    998610135_ACEOF 
    9987 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    9988   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     10136if { (ac_try="$ac_cpp conftest.$ac_ext" 
     10137case "(($ac_try" in 
     10138  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10139  *) ac_try_echo=$ac_try;; 
     10140esac 
     10141eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10142  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    998910143  ac_status=$? 
    999010144  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    999210146  cat conftest.err >&5 
    999310147  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    9994   (exit $ac_status); } >/dev/null; then 
    9995   if test -s conftest.err; then 
    9996     ac_cpp_err=$ac_c_preproc_warn_flag 
    9997     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    9998   else 
    9999     ac_cpp_err= 
    10000   fi 
    10001 else 
    10002   ac_cpp_err=yes 
    10003 fi 
    10004 if test -z "$ac_cpp_err"; then 
     10148  (exit $ac_status); } >/dev/null && { 
     10149         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     10150         test ! -s conftest.err 
     10151       }; then 
    1000510152  ac_header_preproc=yes 
    1000610153else 
    … …  
    1001010157  ac_header_preproc=no 
    1001110158fi 
     10159 
    1001210160rm -f conftest.err conftest.$ac_ext 
    10013 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    10014 echo "${ECHO_T}$ac_header_preproc" >&6 
     10161{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     10162echo "${ECHO_T}$ac_header_preproc" >&6; } 
    1001510163 
    1001610164# So?  What about this header? 
    … …  
    1003610184    { echo "$as_me:$LINENO: WARNING: machine/soundcard.h: in the future, the compiler will take precedence" >&5 
    1003710185echo "$as_me: WARNING: machine/soundcard.h: in the future, the compiler will take precedence" >&2;} 
    10038     ( 
    10039       cat <<\_ASBOX 
    10040 ## ------------------------------------ ## 
    10041 ## Report this to the pjproject lists.  ## 
    10042 ## ------------------------------------ ## 
    10043 _ASBOX 
    10044     ) | 
    10045       sed "s/^/$as_me: WARNING:     /" >&2 
     10186 
    1004610187    ;; 
    1004710188esac 
    10048 echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
    10049 echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6 
     10189{ echo "$as_me:$LINENO: checking for machine/soundcard.h" >&5 
     10190echo $ECHO_N "checking for machine/soundcard.h... $ECHO_C" >&6; } 
    1005010191if test "${ac_cv_header_machine_soundcard_h+set}" = set; then 
    1005110192  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1005310194  ac_cv_header_machine_soundcard_h=$ac_header_preproc 
    1005410195fi 
    10055 echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
    10056 echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6 
     10196{ echo "$as_me:$LINENO: result: $ac_cv_header_machine_soundcard_h" >&5 
     10197echo "${ECHO_T}$ac_cv_header_machine_soundcard_h" >&6; } 
    1005710198 
    1005810199fi 
    … …  
    1007910220                #AC_MSG_RESULT([Setting additional PortAudio CFLAGS.. -DPA_OLD_CORE_AUDIO -DMOSX_USE_NON_ATOMIC_FLAG_BITS]) 
    1008010221                ac_pjmedia_snd=pa_old_darwinos 
    10081                 echo "$as_me:$LINENO: result: Checking sound device backend... old coreaudio" >&5 
    10082 echo "${ECHO_T}Checking sound device backend... old coreaudio" >&6 
     10222                { echo "$as_me:$LINENO: result: Checking sound device backend... old coreaudio" >&5 
     10223echo "${ECHO_T}Checking sound device backend... old coreaudio" >&6; } 
    1008310224        else 
    1008410225                ac_pjmedia_snd=pa_darwinos 
    10085                 echo "$as_me:$LINENO: result: Checking sound device backend... coreaudio" >&5 
    10086 echo "${ECHO_T}Checking sound device backend... coreaudio" >&6 
     10226                { echo "$as_me:$LINENO: result: Checking sound device backend... coreaudio" >&5 
     10227echo "${ECHO_T}Checking sound device backend... coreaudio" >&6; } 
    1008710228        fi 
    1008810229        ;; 
    1008910230  *cygwin* | *mingw*) 
    1009010231        ac_pjmedia_snd=pa_win32 
    10091         echo "$as_me:$LINENO: result: Checking sound device backend... win32 sound" >&5 
    10092 echo "${ECHO_T}Checking sound device backend... win32 sound" >&6 
     10232        { echo "$as_me:$LINENO: result: Checking sound device backend... win32 sound" >&5 
     10233echo "${ECHO_T}Checking sound device backend... win32 sound" >&6; } 
    1009310234        ;; 
    1009410235  *rtems*) 
    1009510236        ac_pjmedia_snd=null 
    10096         echo "$as_me:$LINENO: result: Checking sound device backend... null sound" >&5 
    10097 echo "${ECHO_T}Checking sound device backend... null sound" >&6 
     10237        { echo "$as_me:$LINENO: result: Checking sound device backend... null sound" >&5 
     10238echo "${ECHO_T}Checking sound device backend... null sound" >&6; } 
    1009810239        ;; 
    1009910240  *) 
    1010010241                ac_pjmedia_snd=pa_unix 
    1010110242        if test "${ac_cv_header_alsa_version_h+set}" = set; then 
    10102   echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
    10103 echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6 
     10243  { echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
     10244echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6; } 
    1010410245if test "${ac_cv_header_alsa_version_h+set}" = set; then 
    1010510246  echo $ECHO_N "(cached) $ECHO_C" >&6 
    1010610247fi 
    10107 echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
    10108 echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6 
     10248{ echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
     10249echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6; } 
    1010910250else 
    1011010251  # Is the header compilable? 
    10111 echo "$as_me:$LINENO: checking alsa/version.h usability" >&5 
    10112 echo $ECHO_N "checking alsa/version.h usability... $ECHO_C" >&6 
     10252{ echo "$as_me:$LINENO: checking alsa/version.h usability" >&5 
     10253echo $ECHO_N "checking alsa/version.h usability... $ECHO_C" >&6; } 
    1011310254cat >conftest.$ac_ext <<_ACEOF 
    1011410255/* confdefs.h.  */ 
    … …  
    1012110262_ACEOF 
    1012210263rm -f conftest.$ac_objext 
    10123 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    10124   (eval $ac_compile) 2>conftest.er1 
     10264if { (ac_try="$ac_compile" 
     10265case "(($ac_try" in 
     10266  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10267  *) ac_try_echo=$ac_try;; 
     10268esac 
     10269eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10270  (eval "$ac_compile") 2>conftest.er1 
    1012510271  ac_status=$? 
    1012610272  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1012810274  cat conftest.err >&5 
    1012910275  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10130   (exit $ac_status); } && 
    10131          { ac_try='test -z "$ac_c_werror_flag" 
    10132                          || test ! -s conftest.err' 
    10133   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10134   (eval $ac_try) 2>&5 
    10135   ac_status=$? 
    10136   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10137   (exit $ac_status); }; } && 
    10138          { ac_try='test -s conftest.$ac_objext' 
    10139   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10140   (eval $ac_try) 2>&5 
    10141   ac_status=$? 
    10142   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10143   (exit $ac_status); }; }; then 
     10276  (exit $ac_status); } && { 
     10277         test -z "$ac_c_werror_flag" || 
     10278         test ! -s conftest.err 
     10279       } && test -s conftest.$ac_objext; then 
    1014410280  ac_header_compiler=yes 
    1014510281else 
    … …  
    1014710283sed 's/^/| /' conftest.$ac_ext >&5 
    1014810284 
    10149 ac_header_compiler=no 
    10150 fi 
    10151 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    10152 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    10153 echo "${ECHO_T}$ac_header_compiler" >&6 
     10285        ac_header_compiler=no 
     10286fi 
     10287 
     10288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     10289{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     10290echo "${ECHO_T}$ac_header_compiler" >&6; } 
    1015410291 
    1015510292# Is the header present? 
    10156 echo "$as_me:$LINENO: checking alsa/version.h presence" >&5 
    10157 echo $ECHO_N "checking alsa/version.h presence... $ECHO_C" >&6 
     10293{ echo "$as_me:$LINENO: checking alsa/version.h presence" >&5 
     10294echo $ECHO_N "checking alsa/version.h presence... $ECHO_C" >&6; } 
    1015810295cat >conftest.$ac_ext <<_ACEOF 
    1015910296/* confdefs.h.  */ 
    … …  
    1016410301#include <alsa/version.h> 
    1016510302_ACEOF 
    10166 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    10167   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     10303if { (ac_try="$ac_cpp conftest.$ac_ext" 
     10304case "(($ac_try" in 
     10305  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10306  *) ac_try_echo=$ac_try;; 
     10307esac 
     10308eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10309  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    1016810310  ac_status=$? 
    1016910311  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1017110313  cat conftest.err >&5 
    1017210314  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10173   (exit $ac_status); } >/dev/null; then 
    10174   if test -s conftest.err; then 
    10175     ac_cpp_err=$ac_c_preproc_warn_flag 
    10176     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    10177   else 
    10178     ac_cpp_err= 
    10179   fi 
    10180 else 
    10181   ac_cpp_err=yes 
    10182 fi 
    10183 if test -z "$ac_cpp_err"; then 
     10315  (exit $ac_status); } >/dev/null && { 
     10316         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     10317         test ! -s conftest.err 
     10318       }; then 
    1018410319  ac_header_preproc=yes 
    1018510320else 
    … …  
    1018910324  ac_header_preproc=no 
    1019010325fi 
     10326 
    1019110327rm -f conftest.err conftest.$ac_ext 
    10192 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    10193 echo "${ECHO_T}$ac_header_preproc" >&6 
     10328{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     10329echo "${ECHO_T}$ac_header_preproc" >&6; } 
    1019410330 
    1019510331# So?  What about this header? 
    … …  
    1021510351    { echo "$as_me:$LINENO: WARNING: alsa/version.h: in the future, the compiler will take precedence" >&5 
    1021610352echo "$as_me: WARNING: alsa/version.h: in the future, the compiler will take precedence" >&2;} 
    10217     ( 
    10218       cat <<\_ASBOX 
    10219 ## ------------------------------------ ## 
    10220 ## Report this to the pjproject lists.  ## 
    10221 ## ------------------------------------ ## 
    10222 _ASBOX 
    10223     ) | 
    10224       sed "s/^/$as_me: WARNING:     /" >&2 
     10353 
    1022510354    ;; 
    1022610355esac 
    10227 echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
    10228 echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6 
     10356{ echo "$as_me:$LINENO: checking for alsa/version.h" >&5 
     10357echo $ECHO_N "checking for alsa/version.h... $ECHO_C" >&6; } 
    1022910358if test "${ac_cv_header_alsa_version_h+set}" = set; then 
    1023010359  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1023210361  ac_cv_header_alsa_version_h=$ac_header_preproc 
    1023310362fi 
    10234 echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
    10235 echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6 
     10363{ echo "$as_me:$LINENO: result: $ac_cv_header_alsa_version_h" >&5 
     10364echo "${ECHO_T}$ac_cv_header_alsa_version_h" >&6; } 
    1023610365 
    1023710366fi 
    … …  
    1024710376 
    1024810377 
    10249         echo "$as_me:$LINENO: result: Checking sound device backend... unix" >&5 
    10250 echo "${ECHO_T}Checking sound device backend... unix" >&6 
     10378        { echo "$as_me:$LINENO: result: Checking sound device backend... unix" >&5 
     10379echo "${ECHO_T}Checking sound device backend... unix" >&6; } 
    1025110380 
    1025210381                ac_pa_use_oss=1 
    1025310382 
    10254         # Check whether --enable-oss or --disable-oss was given. 
     10383        # Check whether --enable-oss was given. 
    1025510384if test "${enable_oss+set}" = set; then 
    10256   enableval="$enable_oss" 
    10257  
     10385  enableval=$enable_oss; 
    1025810386                        if test "$enable_oss" = "no"; then 
    1025910387                         ac_pa_use_oss=0 
    10260                          echo "$as_me:$LINENO: result: Checking if OSS audio is disabled... yes" >&5 
    10261 echo "${ECHO_T}Checking if OSS audio is disabled... yes" >&6 
     10388                         { echo "$as_me:$LINENO: result: Checking if OSS audio is disabled... yes" >&5 
     10389echo "${ECHO_T}Checking if OSS audio is disabled... yes" >&6; } 
    1026210390                        fi 
    1026310391 
    10264 fi; 
     10392fi 
     10393 
    1026510394        ;; 
    1026610395 esac 
    1026710396fi 
    1026810397 
    10269 # Check whether --enable-ext_sound or --disable-ext_sound was given. 
     10398# Check whether --enable-ext_sound was given. 
    1027010399if test "${enable_ext_sound+set}" = set; then 
    10271   enableval="$enable_ext_sound" 
    10272   if test "$enable_ext_sound" = "yes"; then 
     10400  enableval=$enable_ext_sound; if test "$enable_ext_sound" = "yes"; then 
    1027310401                ac_pjmedia_snd=external 
    10274                 echo "$as_me:$LINENO: result: Checking if external sound is set... yes" >&5 
    10275 echo "${ECHO_T}Checking if external sound is set... yes" >&6 
     10402                { echo "$as_me:$LINENO: result: Checking if external sound is set... yes" >&5 
     10403echo "${ECHO_T}Checking if external sound is set... yes" >&6; } 
    1027610404               fi 
    1027710405 
    10278 fi; 
    10279  
    10280  
    10281 # Check whether --enable-small-filter or --disable-small-filter was given. 
     10406fi 
     10407 
     10408 
     10409 
     10410# Check whether --enable-small-filter was given. 
    1028210411if test "${enable_small_filter+set}" = set; then 
    10283   enableval="$enable_small_filter" 
    10284   if test "$enable_small_filter" = "no"; then 
     10412  enableval=$enable_small_filter; if test "$enable_small_filter" = "no"; then 
    1028510413                ac_no_small_filter='-DPJMEDIA_HAS_SMALL_FILTER=0' 
    10286                 echo "$as_me:$LINENO: result: Checking if small filter is disabled... yes" >&5 
    10287 echo "${ECHO_T}Checking if small filter is disabled... yes" >&6 
     10414                { echo "$as_me:$LINENO: result: Checking if small filter is disabled... yes" >&5 
     10415echo "${ECHO_T}Checking if small filter is disabled... yes" >&6; } 
    1028810416               fi 
    1028910417else 
    10290   echo "$as_me:$LINENO: result: Checking if small filter is disabled... no" >&5 
    10291 echo "${ECHO_T}Checking if small filter is disabled... no" >&6 
    10292 fi; 
    10293  
    10294  
    10295 # Check whether --enable-large-filter or --disable-large-filter was given. 
     10418  { echo "$as_me:$LINENO: result: Checking if small filter is disabled... no" >&5 
     10419echo "${ECHO_T}Checking if small filter is disabled... no" >&6; } 
     10420fi 
     10421 
     10422 
     10423 
     10424# Check whether --enable-large-filter was given. 
    1029610425if test "${enable_large_filter+set}" = set; then 
    10297   enableval="$enable_large_filter" 
    10298   if test "$enable_large_filter" = "no"; then 
     10426  enableval=$enable_large_filter; if test "$enable_large_filter" = "no"; then 
    1029910427                ac_no_large_filter='-DPJMEDIA_HAS_LARGE_FILTER=0' 
    10300                 echo "$as_me:$LINENO: result: Checking if large filter is disabled... yes" >&5 
    10301 echo "${ECHO_T}Checking if large filter is disabled... yes" >&6 
     10428                { echo "$as_me:$LINENO: result: Checking if large filter is disabled... yes" >&5 
     10429echo "${ECHO_T}Checking if large filter is disabled... yes" >&6; } 
    1030210430               fi 
    1030310431else 
    10304   echo "$as_me:$LINENO: result: Checking if large filter is disabled... no" >&5 
    10305 echo "${ECHO_T}Checking if large filter is disabled... no" >&6 
    10306 fi; 
    10307  
    10308  
    10309 # Check whether --enable-speex-aec or --disable-speex-aec was given. 
     10432  { echo "$as_me:$LINENO: result: Checking if large filter is disabled... no" >&5 
     10433echo "${ECHO_T}Checking if large filter is disabled... no" >&6; } 
     10434fi 
     10435 
     10436 
     10437 
     10438# Check whether --enable-speex-aec was given. 
    1031010439if test "${enable_speex_aec+set}" = set; then 
    10311   enableval="$enable_speex_aec" 
    10312   if test "$enable_speex_aec" = "no"; then 
     10440  enableval=$enable_speex_aec; if test "$enable_speex_aec" = "no"; then 
    1031310441                ac_no_speex_aec='-DPJMEDIA_HAS_SPEEX_AEC=0' 
    10314                 echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...yes" >&5 
    10315 echo "${ECHO_T}Checking if Speex AEC is disabled...yes" >&6 
     10442                { echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...yes" >&5 
     10443echo "${ECHO_T}Checking if Speex AEC is disabled...yes" >&6; } 
    1031610444               fi 
    1031710445else 
    10318   echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...no" >&5 
    10319 echo "${ECHO_T}Checking if Speex AEC is disabled...no" >&6 
    10320 fi; 
    10321  
    10322  
    10323 # Check whether --enable-g711-codec or --disable-g711-codec was given. 
     10446  { echo "$as_me:$LINENO: result: Checking if Speex AEC is disabled...no" >&5 
     10447echo "${ECHO_T}Checking if Speex AEC is disabled...no" >&6; } 
     10448fi 
     10449 
     10450 
     10451 
     10452# Check whether --enable-g711-codec was given. 
    1032410453if test "${enable_g711_codec+set}" = set; then 
    10325   enableval="$enable_g711_codec" 
    10326   if test "$enable_g711_codec" = "no"; then 
     10454  enableval=$enable_g711_codec; if test "$enable_g711_codec" = "no"; then 
    1032710455                ac_no_g711_codec=1 
    1032810456                cat >>confdefs.h <<\_ACEOF 
    … …  
    1033010458_ACEOF 
    1033110459 
    10332                 echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...yes" >&5 
    10333 echo "${ECHO_T}Checking if G.711 codec is disabled...yes" >&6 
     10460                { echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...yes" >&5 
     10461echo "${ECHO_T}Checking if G.711 codec is disabled...yes" >&6; } 
    1033410462               fi 
    1033510463else 
    10336   echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...no" >&5 
    10337 echo "${ECHO_T}Checking if G.711 codec is disabled...no" >&6 
    10338 fi; 
    10339  
    10340  
    10341  
    10342 # Check whether --enable-l16-codec or --disable-l16-codec was given. 
     10464  { echo "$as_me:$LINENO: result: Checking if G.711 codec is disabled...no" >&5 
     10465echo "${ECHO_T}Checking if G.711 codec is disabled...no" >&6; } 
     10466fi 
     10467 
     10468 
     10469 
     10470 
     10471# Check whether --enable-l16-codec was given. 
    1034310472if test "${enable_l16_codec+set}" = set; then 
    10344   enableval="$enable_l16_codec" 
    10345   if test "$enable_l16_codec" = "no"; then 
     10473  enableval=$enable_l16_codec; if test "$enable_l16_codec" = "no"; then 
    1034610474                ac_no_l16_codec=1 
    1034710475                cat >>confdefs.h <<\_ACEOF 
    … …  
    1034910477_ACEOF 
    1035010478 
    10351                 echo "$as_me:$LINENO: result: Checking if L16 codecs are disabled...yes" >&5 
    10352 echo "${ECHO_T}Checking if L16 codecs are disabled...yes" >&6 
     10479                { echo "$as_me:$LINENO: result: Checking if L16 codecs are disabled...yes" >&5 
     10480echo "${ECHO_T}Checking if L16 codecs are disabled...yes" >&6; } 
    1035310481               fi 
    1035410482else 
    10355   echo "$as_me:$LINENO: result: Checking if L16 codec is disabled...no" >&5 
    10356 echo "${ECHO_T}Checking if L16 codec is disabled...no" >&6 
    10357 fi; 
    10358  
    10359  
    10360  
    10361 # Check whether --enable-gsm-codec or --disable-gsm-codec was given. 
     10483  { echo "$as_me:$LINENO: result: Checking if L16 codec is disabled...no" >&5 
     10484echo "${ECHO_T}Checking if L16 codec is disabled...no" >&6; } 
     10485fi 
     10486 
     10487 
     10488 
     10489 
     10490# Check whether --enable-gsm-codec was given. 
    1036210491if test "${enable_gsm_codec+set}" = set; then 
    10363   enableval="$enable_gsm_codec" 
    10364   if test "$enable_gsm_codec" = "no"; then 
     10492  enableval=$enable_gsm_codec; if test "$enable_gsm_codec" = "no"; then 
    1036510493                ac_no_gsm_codec=1 
    1036610494                cat >>confdefs.h <<\_ACEOF 
    … …  
    1036810496_ACEOF 
    1036910497 
    10370                 echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...yes" >&5 
    10371 echo "${ECHO_T}Checking if GSM codec is disabled...yes" >&6 
     10498                { echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...yes" >&5 
     10499echo "${ECHO_T}Checking if GSM codec is disabled...yes" >&6; } 
    1037210500               fi 
    1037310501else 
    10374   echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...no" >&5 
    10375 echo "${ECHO_T}Checking if GSM codec is disabled...no" >&6 
    10376 fi; 
    10377  
    10378  
    10379 # Check whether --enable-g722-codec or --disable-g722-codec was given. 
     10502  { echo "$as_me:$LINENO: result: Checking if GSM codec is disabled...no" >&5 
     10503echo "${ECHO_T}Checking if GSM codec is disabled...no" >&6; } 
     10504fi 
     10505 
     10506 
     10507 
     10508# Check whether --enable-g722-codec was given. 
    1038010509if test "${enable_g722_codec+set}" = set; then 
    10381   enableval="$enable_g722_codec" 
    10382   if test "$enable_g722_codec" = "no"; then 
     10510  enableval=$enable_g722_codec; if test "$enable_g722_codec" = "no"; then 
    1038310511                ac_no_g722_codec=1 
    1038410512                cat >>confdefs.h <<\_ACEOF 
    … …  
    1038610514_ACEOF 
    1038710515 
    10388                 echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...yes" >&5 
    10389 echo "${ECHO_T}Checking if G.722 codec is disabled...yes" >&6 
     10516                { echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...yes" >&5 
     10517echo "${ECHO_T}Checking if G.722 codec is disabled...yes" >&6; } 
    1039010518               fi 
    1039110519else 
    10392   echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...no" >&5 
    10393 echo "${ECHO_T}Checking if G.722 codec is disabled...no" >&6 
    10394 fi; 
    10395  
    10396  
    10397 # Check whether --enable-speex-codec or --disable-speex-codec was given. 
     10520  { echo "$as_me:$LINENO: result: Checking if G.722 codec is disabled...no" >&5 
     10521echo "${ECHO_T}Checking if G.722 codec is disabled...no" >&6; } 
     10522fi 
     10523 
     10524 
     10525 
     10526# Check whether --enable-speex-codec was given. 
    1039810527if test "${enable_speex_codec+set}" = set; then 
    10399   enableval="$enable_speex_codec" 
    10400   if test "$enable_speex_codec" = "no"; then 
     10528  enableval=$enable_speex_codec; if test "$enable_speex_codec" = "no"; then 
    1040110529                ac_no_speex_codec=1 
    1040210530                cat >>confdefs.h <<\_ACEOF 
    … …  
    1040410532_ACEOF 
    1040510533 
    10406                 echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...yes" >&5 
    10407 echo "${ECHO_T}Checking if Speex codec is disabled...yes" >&6 
     10534                { echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...yes" >&5 
     10535echo "${ECHO_T}Checking if Speex codec is disabled...yes" >&6; } 
    1040810536               fi 
    1040910537else 
    10410   echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...no" >&5 
    10411 echo "${ECHO_T}Checking if Speex codec is disabled...no" >&6 
    10412 fi; 
    10413  
    10414  
    10415 # Check whether --enable-ilbc-codec or --disable-ilbc-codec was given. 
     10538  { echo "$as_me:$LINENO: result: Checking if Speex codec is disabled...no" >&5 
     10539echo "${ECHO_T}Checking if Speex codec is disabled...no" >&6; } 
     10540fi 
     10541 
     10542 
     10543 
     10544# Check whether --enable-ilbc-codec was given. 
    1041610545if test "${enable_ilbc_codec+set}" = set; then 
    10417   enableval="$enable_ilbc_codec" 
    10418   if test "$enable_ilbc_codec" = "no"; then 
     10546  enableval=$enable_ilbc_codec; if test "$enable_ilbc_codec" = "no"; then 
    1041910547                ac_no_ilbc_codec=1 
    1042010548                cat >>confdefs.h <<\_ACEOF 
    … …  
    1042210550_ACEOF 
    1042310551 
    10424                 echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...yes" >&5 
    10425 echo "${ECHO_T}Checking if iLBC codec is disabled...yes" >&6 
     10552                { echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...yes" >&5 
     10553echo "${ECHO_T}Checking if iLBC codec is disabled...yes" >&6; } 
    1042610554               fi 
    1042710555else 
    10428   echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...no" >&5 
    10429 echo "${ECHO_T}Checking if iLBC codec is disabled...no" >&6 
    10430 fi; 
    10431  
    10432 # Check whether --enable-libsamplerate or --disable-libsamplerate was given. 
     10556  { echo "$as_me:$LINENO: result: Checking if iLBC codec is disabled...no" >&5 
     10557echo "${ECHO_T}Checking if iLBC codec is disabled...no" >&6; } 
     10558fi 
     10559 
     10560 
     10561# Check whether --enable-libsamplerate was given. 
    1043310562if test "${enable_libsamplerate+set}" = set; then 
    10434   enableval="$enable_libsamplerate" 
    10435  
    10436 echo "$as_me:$LINENO: checking for src_new in -lsamplerate" >&5 
    10437 echo $ECHO_N "checking for src_new in -lsamplerate... $ECHO_C" >&6 
     10563  enableval=$enable_libsamplerate; 
     10564{ echo "$as_me:$LINENO: checking for src_new in -lsamplerate" >&5 
     10565echo $ECHO_N "checking for src_new in -lsamplerate... $ECHO_C" >&6; } 
    1043810566if test "${ac_cv_lib_samplerate_src_new+set}" = set; then 
    1043910567  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1044810576/* end confdefs.h.  */ 
    1044910577 
    10450 /* Override any gcc2 internal prototype to avoid an error.  */ 
     10578/* Override any GCC internal prototype to avoid an error. 
     10579   Use char because int might match the return type of a GCC 
     10580   builtin and then its argument prototype would still apply.  */ 
    1045110581#ifdef __cplusplus 
    1045210582extern "C" 
    1045310583#endif 
    10454 /* We use char because int might match the return type of a gcc2 
    10455    builtin and then its argument prototype would still apply.  */ 
    1045610584char src_new (); 
    1045710585int 
    1045810586main () 
    1045910587{ 
    10460 src_new (); 
     10588return src_new (); 
    1046110589  ; 
    1046210590  return 0; 
    … …  
    1046410592_ACEOF 
    1046510593rm -f conftest.$ac_objext conftest$ac_exeext 
    10466 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    10467   (eval $ac_link) 2>conftest.er1 
     10594if { (ac_try="$ac_link" 
     10595case "(($ac_try" in 
     10596  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10597  *) ac_try_echo=$ac_try;; 
     10598esac 
     10599eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10600  (eval "$ac_link") 2>conftest.er1 
    1046810601  ac_status=$? 
    1046910602  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1047110604  cat conftest.err >&5 
    1047210605  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10473   (exit $ac_status); } && 
    10474          { ac_try='test -z "$ac_c_werror_flag" 
    10475                          || test ! -s conftest.err' 
    10476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10477   (eval $ac_try) 2>&5 
    10478   ac_status=$? 
    10479   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10480   (exit $ac_status); }; } && 
    10481          { ac_try='test -s conftest$ac_exeext' 
    10482   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10483   (eval $ac_try) 2>&5 
    10484   ac_status=$? 
    10485   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10486   (exit $ac_status); }; }; then 
     10606  (exit $ac_status); } && { 
     10607         test -z "$ac_c_werror_flag" || 
     10608         test ! -s conftest.err 
     10609       } && test -s conftest$ac_exeext && 
     10610       $as_test_x conftest$ac_exeext; then 
    1048710611  ac_cv_lib_samplerate_src_new=yes 
    1048810612else 
    … …  
    1049010614sed 's/^/| /' conftest.$ac_ext >&5 
    1049110615 
    10492 ac_cv_lib_samplerate_src_new=no 
    10493 fi 
    10494 rm -f conftest.err conftest.$ac_objext \ 
     10616        ac_cv_lib_samplerate_src_new=no 
     10617fi 
     10618 
     10619rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    1049510620      conftest$ac_exeext conftest.$ac_ext 
    1049610621LIBS=$ac_check_lib_save_LIBS 
    1049710622fi 
    10498 echo "$as_me:$LINENO: result: $ac_cv_lib_samplerate_src_new" >&5 
    10499 echo "${ECHO_T}$ac_cv_lib_samplerate_src_new" >&6 
     10623{ echo "$as_me:$LINENO: result: $ac_cv_lib_samplerate_src_new" >&5 
     10624echo "${ECHO_T}$ac_cv_lib_samplerate_src_new" >&6; } 
    1050010625if test $ac_cv_lib_samplerate_src_new = yes; then 
    1050110626  cat >>confdefs.h <<_ACEOF 
    … …  
    1050810633 
    1050910634else 
    10510   echo "$as_me:$LINENO: result: Skipping libsamplerate detection" >&5 
    10511 echo "${ECHO_T}Skipping libsamplerate detection" >&6 
    10512  
    10513 fi; 
    10514  
    10515  
    10516  
    10517  
    10518 # Check whether --enable-ssl or --disable-ssl was given. 
     10635  { echo "$as_me:$LINENO: result: Skipping libsamplerate detection" >&5 
     10636echo "${ECHO_T}Skipping libsamplerate detection" >&6; } 
     10637 
     10638fi 
     10639 
     10640 
     10641 
     10642# Check whether --enable-ipp was given. 
     10643if test "${enable_ipp+set}" = set; then 
     10644  enableval=$enable_ipp; 
     10645else 
     10646  enable_ipp=no 
     10647 
     10648fi 
     10649 
     10650 
     10651# Check whether --enable-ipp was given. 
     10652if test "${enable_ipp+set}" = set; then 
     10653  enableval=$enable_ipp; 
     10654else 
     10655  with_ipp=no 
     10656 
     10657fi 
     10658 
     10659 
     10660# Check whether --enable-ipp-samples was given. 
     10661if test "${enable_ipp_samples+set}" = set; then 
     10662  enableval=$enable_ipp_samples; 
     10663else 
     10664  with_ipp_samples=no 
     10665 
     10666fi 
     10667 
     10668 
     10669if test "x$enable_ipp" != "xno"; then 
     10670                { echo "$as_me:$LINENO: checking Intel IPP location" >&5 
     10671echo $ECHO_N "checking Intel IPP location... $ECHO_C" >&6; } 
     10672 
     10673    if test "x$with_ipp" != "xno" -a "x$with_ipp" != "x"; then 
     10674        { echo "$as_me:$LINENO: result: $with_ipp" >&5 
     10675echo "${ECHO_T}$with_ipp" >&6; } 
     10676        IPPROOT=$with_ipp 
     10677    elif test "x$IPPROOT" = "x"; then 
     10678        if test -d /opt/intel/ipp; then 
     10679            IPPROOT=`ls -d /opt/intel/ipp/*/* | head -1` 
     10680            { echo "$as_me:$LINENO: result: autodetected in $IPPROOT" >&5 
     10681echo "${ECHO_T}autodetected in $IPPROOT" >&6; } 
     10682        fi 
     10683    else 
     10684        { echo "$as_me:$LINENO: result: $IPPROOT" >&5 
     10685echo "${ECHO_T}$IPPROOT" >&6; } 
     10686    fi 
     10687 
     10688    if test x$IPPROOT = x; then 
     10689        { { echo "$as_me:$LINENO: error: the location is neither specified nor can be guessed. Please specify with IPPROOT env var or with --with-ipp option" >&5 
     10690echo "$as_me: error: the location is neither specified nor can be guessed. Please specify with IPPROOT env var or with --with-ipp option" >&2;} 
     10691   { (exit 1); exit 1; }; } 
     10692    elif test ! -d $IPPROOT; then 
     10693        { { echo "$as_me:$LINENO: error: not found" >&5 
     10694echo "$as_me: error: not found" >&2;} 
     10695   { (exit 1); exit 1; }; } 
     10696    elif test ! -d $IPPROOT/include; then 
     10697        { { echo "$as_me:$LINENO: error: directory doesn't seem to be valid" >&5 
     10698echo "$as_me: error: directory doesn't seem to be valid" >&2;} 
     10699   { (exit 1); exit 1; }; } 
     10700    else 
     10701        # IPP directory looks okay. 
     10702        # Remove trailing backslash 
     10703        IPPROOT=`echo $IPPROOT/ | sed 's/\/$//'` 
     10704 
     10705        SAVED_CFLAGS="$CFLAGS" 
     10706        SAVED_LDFLAGS="$LDFLAGS" 
     10707        SAVED_LIBS="$LIBS" 
     10708 
     10709        IPP_CFLAGS="-I$IPPROOT/include" 
     10710        IPP_LDFLAGS="-L$IPPROOT/sharedlib" 
     10711        IPP_LIBS="-lippsc -lipps -lippsr -lippcore -lguide" 
     10712        #IPP_LDFLAGS="-L$IPPROOT/sharedlib" 
     10713        #IPP_LIBS="-lippscmerged -lippsrmerged -lippsmerged -lippcore" 
     10714 
     10715        CFLAGS="$CFLAGS $IPP_CFLAGS" 
     10716        LDFLAGS="$LDFLAGS $IPP_LDFLAGS" 
     10717        LIBS="$IPP_LIBS $LIBS" 
     10718 
     10719 
     10720        { echo "$as_me:$LINENO: checking Intel IPP usability" >&5 
     10721echo $ECHO_N "checking Intel IPP usability... $ECHO_C" >&6; } 
     10722        cat >conftest.$ac_ext <<_ACEOF 
     10723/* confdefs.h.  */ 
     10724_ACEOF 
     10725cat confdefs.h >>conftest.$ac_ext 
     10726cat >>conftest.$ac_ext <<_ACEOF 
     10727/* end confdefs.h.  */ 
     10728#include <ippcore.h> 
     10729 
     10730int 
     10731main () 
     10732{ 
     10733ippStaticInit(); 
     10734  ; 
     10735  return 0; 
     10736} 
     10737_ACEOF 
     10738rm -f conftest.$ac_objext conftest$ac_exeext 
     10739if { (ac_try="$ac_link" 
     10740case "(($ac_try" in 
     10741  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10742  *) ac_try_echo=$ac_try;; 
     10743esac 
     10744eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10745  (eval "$ac_link") 2>conftest.er1 
     10746  ac_status=$? 
     10747  grep -v '^ *+' conftest.er1 >conftest.err 
     10748  rm -f conftest.er1 
     10749  cat conftest.err >&5 
     10750  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10751  (exit $ac_status); } && { 
     10752         test -z "$ac_c_werror_flag" || 
     10753         test ! -s conftest.err 
     10754       } && test -s conftest$ac_exeext && 
     10755       $as_test_x conftest$ac_exeext; then 
     10756  { echo "$as_me:$LINENO: result: ok" >&5 
     10757echo "${ECHO_T}ok" >&6; } 
     10758else 
     10759  echo "$as_me: failed program was:" >&5 
     10760sed 's/^/| /' conftest.$ac_ext >&5 
     10761 
     10762        { { echo "$as_me:$LINENO: error: failed 
     10763See \`config.log' for more details." >&5 
     10764echo "$as_me: error: failed 
     10765See \`config.log' for more details." >&2;} 
     10766   { (exit 1); exit 1; }; } 
     10767fi 
     10768 
     10769rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     10770      conftest$ac_exeext conftest.$ac_ext 
     10771 
     10772        CFLAGS="$SAVED_CFLAGS" 
     10773        LDFLAGS="$SAVED_LDFLAGS" 
     10774        LIBS="$SAVED_LIBS" 
     10775    fi 
     10776 
     10777                { echo "$as_me:$LINENO: checking Intel IPP samples location" >&5 
     10778echo $ECHO_N "checking Intel IPP samples location... $ECHO_C" >&6; } 
     10779 
     10780    if test "x$with_ipp_samples" != "xno" -a "x$with_ipp_samples" != "x"; then 
     10781        { echo "$as_me:$LINENO: result: $with_ipp_samples" >&5 
     10782echo "${ECHO_T}$with_ipp_samples" >&6; } 
     10783        IPPSAMPLES=$with_ipp_samples 
     10784    elif test "x$IPPSAMPLES" = "x"; then 
     10785        if test -d /opt/intel/ipp-samples; then 
     10786            IPPSAMPLES=/opt/intel/ipp-samples 
     10787            { echo "$as_me:$LINENO: result: autodetected in $IPPSAMPLES" >&5 
     10788echo "${ECHO_T}autodetected in $IPPSAMPLES" >&6; } 
     10789        fi 
     10790    else 
     10791        { echo "$as_me:$LINENO: result: $IPPSAMPLES" >&5 
     10792echo "${ECHO_T}$IPPSAMPLES" >&6; } 
     10793    fi 
     10794 
     10795    if test x$IPPSAMPLES = x; then 
     10796        { { echo "$as_me:$LINENO: error: the location is neither specified nor can be guessed. Please specify with IPPSAMPLES env var or with --with-ipp-samples option" >&5 
     10797echo "$as_me: error: the location is neither specified nor can be guessed. Please specify with IPPSAMPLES env var or with --with-ipp-samples option" >&2;} 
     10798   { (exit 1); exit 1; }; } 
     10799    elif test ! -d $IPPSAMPLES; then 
     10800        { { echo "$as_me:$LINENO: error: not found" >&5 
     10801echo "$as_me: error: not found" >&2;} 
     10802   { (exit 1); exit 1; }; } 
     10803    elif test ! -d $IPPSAMPLES/speech-codecs; then 
     10804        { { echo "$as_me:$LINENO: error: directory doesn't seem to be valid" >&5 
     10805echo "$as_me: error: directory doesn't seem to be valid" >&2;} 
     10806   { (exit 1); exit 1; }; } 
     10807    else 
     10808        # Remove trailing backslash 
     10809        IPPSAMPLES=`echo $IPPSAMPLES | sed 's/\/$//'` 
     10810 
     10811        # Guess the libusc.a build location 
     10812        { echo "$as_me:$LINENO: checking Intel IPP USC build location" >&5 
     10813echo $ECHO_N "checking Intel IPP USC build location... $ECHO_C" >&6; } 
     10814        IPPSAMPLESLIB=`ls -d $IPPSAMPLES/speech-codecs/bin/*gcc*/lib | head -1` 
     10815        if test ! -d $IPPSAMPLESLIB; then 
     10816            { { echo "$as_me:$LINENO: error: the $IPPSAMPLES/speech-codecs/bin/*gcc*/lib directory not found. Have you built the samples? 
     10817See \`config.log' for more details." >&5 
     10818echo "$as_me: error: the $IPPSAMPLES/speech-codecs/bin/*gcc*/lib directory not found. Have you built the samples? 
     10819See \`config.log' for more details." >&2;} 
     10820   { (exit 1); exit 1; }; } 
     10821        fi 
     10822        if test ! -f $IPPSAMPLESLIB/libusc.a; then 
     10823            { { echo "$as_me:$LINENO: error: libusc.a doesn't exist in $IPPSAMPLESLIB 
     10824See \`config.log' for more details." >&5 
     10825echo "$as_me: error: libusc.a doesn't exist in $IPPSAMPLESLIB 
     10826See \`config.log' for more details." >&2;} 
     10827   { (exit 1); exit 1; }; } 
     10828        fi 
     10829        { echo "$as_me:$LINENO: result: $IPPSAMPLESLIB" >&5 
     10830echo "${ECHO_T}$IPPSAMPLESLIB" >&6; } 
     10831 
     10832        SAVED_CFLAGS="$CFLAGS" 
     10833        SAVED_LDFLAGS="$LDFLAGS" 
     10834        SAVED_LIBS="$LIBS" 
     10835 
     10836        IPPSAMPLESINC="-I$IPPSAMPLES/speech-codecs/core/usc/include" 
     10837        CFLAGS="$CFLAGS $IPPSAMPLESINC" 
     10838        LDFLAGS="$LDFLAGS -L$IPPSAMPLESLIB" 
     10839        LIBS="-lusc $LIBS" 
     10840 
     10841        { echo "$as_me:$LINENO: checking Intel IPP USC usability" >&5 
     10842echo $ECHO_N "checking Intel IPP USC usability... $ECHO_C" >&6; } 
     10843        cat >conftest.$ac_ext <<_ACEOF 
     10844/* confdefs.h.  */ 
     10845_ACEOF 
     10846cat confdefs.h >>conftest.$ac_ext 
     10847cat >>conftest.$ac_ext <<_ACEOF 
     10848/* end confdefs.h.  */ 
     10849#include <usc.h> 
     10850 
     10851int 
     10852main () 
     10853{ 
     10854extern USC_Fxns USC_G729AFP_Fxns; 
     10855  ; 
     10856  return 0; 
     10857} 
     10858_ACEOF 
     10859rm -f conftest.$ac_objext conftest$ac_exeext 
     10860if { (ac_try="$ac_link" 
     10861case "(($ac_try" in 
     10862  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10863  *) ac_try_echo=$ac_try;; 
     10864esac 
     10865eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10866  (eval "$ac_link") 2>conftest.er1 
     10867  ac_status=$? 
     10868  grep -v '^ *+' conftest.er1 >conftest.err 
     10869  rm -f conftest.er1 
     10870  cat conftest.err >&5 
     10871  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     10872  (exit $ac_status); } && { 
     10873         test -z "$ac_c_werror_flag" || 
     10874         test ! -s conftest.err 
     10875       } && test -s conftest$ac_exeext && 
     10876       $as_test_x conftest$ac_exeext; then 
     10877  { echo "$as_me:$LINENO: result: ok" >&5 
     10878echo "${ECHO_T}ok" >&6; } 
     10879else 
     10880  echo "$as_me: failed program was:" >&5 
     10881sed 's/^/| /' conftest.$ac_ext >&5 
     10882 
     10883        { { echo "$as_me:$LINENO: error: failed 
     10884See \`config.log' for more details." >&5 
     10885echo "$as_me: error: failed 
     10886See \`config.log' for more details." >&2;} 
     10887   { (exit 1); exit 1; }; } 
     10888fi 
     10889 
     10890rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     10891      conftest$ac_exeext conftest.$ac_ext 
     10892 
     10893        CFLAGS="$SAVED_CFLAGS" 
     10894        LDFLAGS="\$(IPP_LDFLAGS) $SAVED_LDFLAGS" 
     10895        LIBS="\$(IPP_LIBS) $SAVED_LIBS" 
     10896 
     10897        IPP_CFLAGS="$IPP_CFLAGS $IPPSAMPLESINC" 
     10898        IPP_LDFLAGS="$IPP_LDFLAGS -L$IPPSAMPLESLIB" 
     10899        IPP_LIBS="-lusc $IPP_LIBS" 
     10900    fi 
     10901 
     10902    ac_build_mak_vars="$ac_build_mak_vars\n\ 
     10903export IPP_CFLAGS=$IPP_CFLAGS\n\ 
     10904export IPP_LDFLAGS=$IPP_LDFLAGS\n\ 
     10905export IPP_LIBS=$IPP_LIBS" 
     10906else 
     10907    { echo "$as_me:$LINENO: result: Skipping Intel IPP settings (not wanted)" >&5 
     10908echo "${ECHO_T}Skipping Intel IPP settings (not wanted)" >&6; } 
     10909fi 
     10910 
     10911 
     10912 
     10913 
     10914# Check whether --enable-ssl was given. 
    1051910915if test "${enable_ssl+set}" = set; then 
    10520   enableval="$enable_ssl" 
    10521  
     10916  enableval=$enable_ssl; 
    1052210917                if test "$enable_ssl" = "no"; then 
    1052310918                 ac_no_ssl=1 
    10524                  echo "$as_me:$LINENO: result: Checking if SSL support is disabled... yes" >&5 
    10525 echo "${ECHO_T}Checking if SSL support is disabled... yes" >&6 
     10919                 { echo "$as_me:$LINENO: result: Checking if SSL support is disabled... yes" >&5 
     10920echo "${ECHO_T}Checking if SSL support is disabled... yes" >&6; } 
    1052610921                fi 
    1052710922 
    1052810923else 
    1052910924 
    10530                 echo "$as_me:$LINENO: result: checking for OpenSSL installations.." >&5 
    10531 echo "${ECHO_T}checking for OpenSSL installations.." >&6 
     10925                { echo "$as_me:$LINENO: result: checking for OpenSSL installations.." >&5 
     10926echo "${ECHO_T}checking for OpenSSL installations.." >&6; } 
    1053210927 
    1053310928 
    1053410929 
    1053510930                if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 
    10536   echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
    10537 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6 
     10931  { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
     10932echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } 
    1053810933if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 
    1053910934  echo $ECHO_N "(cached) $ECHO_C" >&6 
    1054010935fi 
    10541 echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
    10542 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6 
     10936{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
     10937echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } 
    1054310938else 
    1054410939  # Is the header compilable? 
    10545 echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 
    10546 echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6 
     10940{ echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 
     10941echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; } 
    1054710942cat >conftest.$ac_ext <<_ACEOF 
    1054810943/* confdefs.h.  */ 
    … …  
    1055510950_ACEOF 
    1055610951rm -f conftest.$ac_objext 
    10557 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    10558   (eval $ac_compile) 2>conftest.er1 
     10952if { (ac_try="$ac_compile" 
     10953case "(($ac_try" in 
     10954  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10955  *) ac_try_echo=$ac_try;; 
     10956esac 
     10957eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10958  (eval "$ac_compile") 2>conftest.er1 
    1055910959  ac_status=$? 
    1056010960  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1056210962  cat conftest.err >&5 
    1056310963  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10564   (exit $ac_status); } && 
    10565          { ac_try='test -z "$ac_c_werror_flag" 
    10566                          || test ! -s conftest.err' 
    10567   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10568   (eval $ac_try) 2>&5 
    10569   ac_status=$? 
    10570   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10571   (exit $ac_status); }; } && 
    10572          { ac_try='test -s conftest.$ac_objext' 
    10573   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10574   (eval $ac_try) 2>&5 
    10575   ac_status=$? 
    10576   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10577   (exit $ac_status); }; }; then 
     10964  (exit $ac_status); } && { 
     10965         test -z "$ac_c_werror_flag" || 
     10966         test ! -s conftest.err 
     10967       } && test -s conftest.$ac_objext; then 
    1057810968  ac_header_compiler=yes 
    1057910969else 
    … …  
    1058110971sed 's/^/| /' conftest.$ac_ext >&5 
    1058210972 
    10583 ac_header_compiler=no 
    10584 fi 
    10585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    10586 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    10587 echo "${ECHO_T}$ac_header_compiler" >&6 
     10973        ac_header_compiler=no 
     10974fi 
     10975 
     10976rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     10977{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     10978echo "${ECHO_T}$ac_header_compiler" >&6; } 
    1058810979 
    1058910980# Is the header present? 
    10590 echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 
    10591 echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6 
     10981{ echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 
     10982echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; } 
    1059210983cat >conftest.$ac_ext <<_ACEOF 
    1059310984/* confdefs.h.  */ 
    … …  
    1059810989#include <openssl/ssl.h> 
    1059910990_ACEOF 
    10600 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    10601   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     10991if { (ac_try="$ac_cpp conftest.$ac_ext" 
     10992case "(($ac_try" in 
     10993  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     10994  *) ac_try_echo=$ac_try;; 
     10995esac 
     10996eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     10997  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    1060210998  ac_status=$? 
    1060310999  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1060511001  cat conftest.err >&5 
    1060611002  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10607   (exit $ac_status); } >/dev/null; then 
    10608   if test -s conftest.err; then 
    10609     ac_cpp_err=$ac_c_preproc_warn_flag 
    10610     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    10611   else 
    10612     ac_cpp_err= 
    10613   fi 
    10614 else 
    10615   ac_cpp_err=yes 
    10616 fi 
    10617 if test -z "$ac_cpp_err"; then 
     11003  (exit $ac_status); } >/dev/null && { 
     11004         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     11005         test ! -s conftest.err 
     11006       }; then 
    1061811007  ac_header_preproc=yes 
    1061911008else 
    … …  
    1062311012  ac_header_preproc=no 
    1062411013fi 
     11014 
    1062511015rm -f conftest.err conftest.$ac_ext 
    10626 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    10627 echo "${ECHO_T}$ac_header_preproc" >&6 
     11016{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     11017echo "${ECHO_T}$ac_header_preproc" >&6; } 
    1062811018 
    1062911019# So?  What about this header? 
    … …  
    1064911039    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5 
    1065011040echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;} 
    10651     ( 
    10652       cat <<\_ASBOX 
    10653 ## ------------------------------------ ## 
    10654 ## Report this to the pjproject lists.  ## 
    10655 ## ------------------------------------ ## 
    10656 _ASBOX 
    10657     ) | 
    10658       sed "s/^/$as_me: WARNING:     /" >&2 
     11041 
    1065911042    ;; 
    1066011043esac 
    10661 echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
    10662 echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6 
     11044{ echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 
     11045echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; } 
    1066311046if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 
    1066411047  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1066611049  ac_cv_header_openssl_ssl_h=$ac_header_preproc 
    1066711050fi 
    10668 echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
    10669 echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6 
     11051{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 
     11052echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; } 
    1067011053 
    1067111054fi 
    … …  
    1067511058 
    1067611059 
    10677                 echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 
    10678 echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6 
     11060                { echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5 
     11061echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6; } 
    1067911062if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then 
    1068011063  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1068911072/* end confdefs.h.  */ 
    1069011073 
    10691 /* Override any gcc2 internal prototype to avoid an error.  */ 
     11074/* Override any GCC internal prototype to avoid an error. 
     11075   Use char because int might match the return type of a GCC 
     11076   builtin and then its argument prototype would still apply.  */ 
    1069211077#ifdef __cplusplus 
    1069311078extern "C" 
    1069411079#endif 
    10695 /* We use char because int might match the return type of a gcc2 
    10696    builtin and then its argument prototype would still apply.  */ 
    1069711080char SSL_library_init (); 
    1069811081int 
    1069911082main () 
    1070011083{ 
    10701 SSL_library_init (); 
     11084return SSL_library_init (); 
    1070211085  ; 
    1070311086  return 0; 
    … …  
    1070511088_ACEOF 
    1070611089rm -f conftest.$ac_objext conftest$ac_exeext 
    10707 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    10708   (eval $ac_link) 2>conftest.er1 
     11090if { (ac_try="$ac_link" 
     11091case "(($ac_try" in 
     11092  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     11093  *) ac_try_echo=$ac_try;; 
     11094esac 
     11095eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     11096  (eval "$ac_link") 2>conftest.er1 
    1070911097  ac_status=$? 
    1071011098  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1071211100  cat conftest.err >&5 
    1071311101  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10714   (exit $ac_status); } && 
    10715          { ac_try='test -z "$ac_c_werror_flag" 
    10716                          || test ! -s conftest.err' 
    10717   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10718   (eval $ac_try) 2>&5 
    10719   ac_status=$? 
    10720   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10721   (exit $ac_status); }; } && 
    10722          { ac_try='test -s conftest$ac_exeext' 
    10723   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10724   (eval $ac_try) 2>&5 
    10725   ac_status=$? 
    10726   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10727   (exit $ac_status); }; }; then 
     11102  (exit $ac_status); } && { 
     11103         test -z "$ac_c_werror_flag" || 
     11104         test ! -s conftest.err 
     11105       } && test -s conftest$ac_exeext && 
     11106       $as_test_x conftest$ac_exeext; then 
    1072811107  ac_cv_lib_ssl_SSL_library_init=yes 
    1072911108else 
    … …  
    1073111110sed 's/^/| /' conftest.$ac_ext >&5 
    1073211111 
    10733 ac_cv_lib_ssl_SSL_library_init=no 
    10734 fi 
    10735 rm -f conftest.err conftest.$ac_objext \ 
     11112        ac_cv_lib_ssl_SSL_library_init=no 
     11113fi 
     11114 
     11115rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    1073611116      conftest$ac_exeext conftest.$ac_ext 
    1073711117LIBS=$ac_check_lib_save_LIBS 
    1073811118fi 
    10739 echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 
    10740 echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6 
     11119{ echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5 
     11120echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6; } 
    1074111121if test $ac_cv_lib_ssl_SSL_library_init = yes; then 
    1074211122  libssl_present=1 && LIBS="$LIBS -lssl" 
    1074311123fi 
    1074411124 
    10745                 echo "$as_me:$LINENO: checking for ERR_load_BIO_strings in -lcrypto" >&5 
    10746 echo $ECHO_N "checking for ERR_load_BIO_strings in -lcrypto... $ECHO_C" >&6 
     11125                { echo "$as_me:$LINENO: checking for ERR_load_BIO_strings in -lcrypto" >&5 
     11126echo $ECHO_N "checking for ERR_load_BIO_strings in -lcrypto... $ECHO_C" >&6; } 
    1074711127if test "${ac_cv_lib_crypto_ERR_load_BIO_strings+set}" = set; then 
    1074811128  echo $ECHO_N "(cached) $ECHO_C" >&6 
    … …  
    1075711137/* end confdefs.h.  */ 
    1075811138 
    10759 /* Override any gcc2 internal prototype to avoid an error.  */ 
     11139/* Override any GCC internal prototype to avoid an error. 
     11140   Use char because int might match the return type of a GCC 
     11141   builtin and then its argument prototype would still apply.  */ 
    1076011142#ifdef __cplusplus 
    1076111143extern "C" 
    1076211144#endif 
    10763 /* We use char because int might match the return type of a gcc2 
    10764    builtin and then its argument prototype would still apply.  */ 
    1076511145char ERR_load_BIO_strings (); 
    1076611146int 
    1076711147main () 
    1076811148{ 
    10769 ERR_load_BIO_strings (); 
     11149return ERR_load_BIO_strings (); 
    1077011150  ; 
    1077111151  return 0; 
    … …  
    1077311153_ACEOF 
    1077411154rm -f conftest.$ac_objext conftest$ac_exeext 
    10775 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    10776   (eval $ac_link) 2>conftest.er1 
     11155if { (ac_try="$ac_link" 
     11156case "(($ac_try" in 
     11157  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     11158  *) ac_try_echo=$ac_try;; 
     11159esac 
     11160eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     11161  (eval "$ac_link") 2>conftest.er1 
    1077711162  ac_status=$? 
    1077811163  grep -v '^ *+' conftest.er1 >conftest.err 
    … …  
    1078011165  cat conftest.err >&5 
    1078111166  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10782   (exit $ac_status); } && 
    10783          { ac_try='test -z "$ac_c_werror_flag" 
    10784                          || test ! -s conftest.err' 
    10785   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10786   (eval $ac_try) 2>&5 
    10787   ac_status=$? 
    10788   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10789   (exit $ac_status); }; } && 
    10790          { ac_try='test -s conftest$ac_exeext' 
    10791   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
    10792   (eval $ac_try) 2>&5 
    10793   ac_status=$? 
    10794   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10795   (exit $ac_status); }; }; then 
     11167  (exit $ac_status); } && { 
     11168         test -z "$ac_c_werror_flag" || 
     11169         test ! -s conftest.err 
     11170       } && test -s conftest$ac_exeext && 
     11171       $as_test_x conftest$ac_exeext; then 
    1079611172  ac_cv_lib_crypto_ERR_load_BIO_strings=yes 
    1079711173else 
    … …  
    1079911175sed 's/^/| /' conftest.$ac_ext >&5 
    1080011176 
    10801 ac_cv_lib_crypto_ERR_load_BIO_strings=no 
    10802 fi 
    10803 rm -f conftest.err conftest.$ac_objext \ 
     11177        ac_cv_lib_crypto_ERR_load_BIO_strings=no 
     11178fi 
     11179 
     11180rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    1080411181      conftest$ac_exeext conftest.$ac_ext 
    1080511182LIBS=$ac_check_lib_save_LIBS 
    1080611183fi 
    10807 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_ERR_load_BIO_strings" >&5 
    10808 echo "${ECHO_T}$ac_cv_lib_crypto_ERR_load_BIO_strings" >&6 
     11184{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_ERR_load_BIO_strings" >&5 
     11185echo "${ECHO_T}$ac_cv_lib_crypto_ERR_load_BIO_strings" >&6; } 
    1080911186if test $ac_cv_lib_crypto_ERR_load_BIO_strings = yes; then 
    1081011187  libcrypto_present=1 && LIBS="$LIBS -lcrypto" 
    … …  
    1081211189 
    1081311190                if test "x$openssl_h_present" = "x1" -a "x$libssl_present" = "x1" -a "x$libcrypto_present" = "x1"; then 
    10814                         echo "$as_me:$LINENO: result: OpenSSL library found, SSL support enabled" >&5 
    10815 echo "${ECHO_T}OpenSSL library found, SSL support enabled" >&6 
     11191                        { echo "$as_me:$LINENO: result: OpenSSL library found, SSL support enabled" >&5 
     11192echo "${ECHO_T}OpenSSL library found, SSL support enabled" >&6; } 
    1081611193                        cat >>confdefs.h <<\_ACEOF 
    1081711194#define PJSIP_HAS_TLS_TRANSPORT 1 
    … …  
    1081911196 
    1082011197                else 
    10821                         echo "$as_me:$LINENO: result: ** OpenSSL libraries not found, disabling SSL support **" >&5 
    10822 echo "${ECHO_T}** OpenSSL libraries not found, disabling SSL support **" >&6 
     11198                        { echo "$as_me:$LINENO: result: ** OpenSSL libraries not found, disabling SSL support **" >&5 
     11199echo "${ECHO_T}** OpenSSL libraries not found, disabling SSL support **" >&6; } 
    1082311200                fi 
    1082411201 
    10825 fi; 
    10826  
    10827  
    10828  
    10829  
    10830 echo "$as_me:$LINENO: checking if select() needs correct nfds" >&5 
    10831 echo $ECHO_N "checking if select() needs correct nfds... $ECHO_C" >&6 
     11202fi 
     11203 
     11204 
     11205 
     11206 
     11207 
     11208{ echo "$as_me:$LINENO: checking if select() needs correct nfds" >&5 
     11209echo $ECHO_N "checking if select() needs correct nfds... $ECHO_C" >&6; } 
    1083211210case $target in 
    1083311211  *rtems*) cat >>confdefs.h <<\_ACEOF 
    … …  
    1083511213_ACEOF 
    1083611214 
    10837            echo "$as_me:$LINENO: result: yes" >&5 
    10838 echo "${ECHO_T}yes" >&6 
     11215           { echo "$as_me:$LINENO: result: yes" >&5 
     11216echo "${ECHO_T}yes" >&6; } 
    1083911217        ;; 
    1084011218  *) cat >>confdefs.h <<\_ACEOF 
    … …  
    1084211220_ACEOF 
    1084311221 
    10844      echo "$as_me:$LINENO: result: no (default)" >&5 
    10845 echo "${ECHO_T}no (default)" >&6 
    10846      echo "$as_me:$LINENO: result: ** Decided that select() doesn't need correct nfds (please check)" >&5 
    10847 echo "${ECHO_T}** Decided that select() doesn't need correct nfds (please check)" >&6 
     11222     { echo "$as_me:$LINENO: result: no (default)" >&5 
     11223echo "${ECHO_T}no (default)" >&6; } 
     11224     { echo "$as_me:$LINENO: result: ** Decided that select() doesn't need correct nfds (please check)" >&5 
     11225echo "${ECHO_T}** Decided that select() doesn't need correct nfds (please check)" >&6; } 
    1084811226        ;; 
    1084911227esac 
    1085011228 
    10851 echo "$as_me:$LINENO: checking if pj_thread_create() should enforce stack size" >&5 
    10852 echo $ECHO_N "checking if pj_thread_create() should enforce stack size... $ECHO_C" >&6 
     11229{ echo "$as_me:$LINENO: checking if pj_thread_create() should enforce stack size" >&5 
     11230echo $ECHO_N "checking if pj_thread_create() should enforce stack size... $ECHO_C" >&6; } 
    1085311231case $target in 
    1085411232  *rtems*) cat >>confdefs.h <<\_ACEOF 
    … …  
    1085611234_ACEOF 
    1085711235 
    10858            echo "$as_me:$LINENO: result: yes" >&5 
    10859 echo "${ECHO_T}yes" >&6 
     11236           { echo "$as_me:$LINENO: result: yes" >&5 
     11237echo "${ECHO_T}yes" >&6; } 
    1086011238        ;; 
    1086111239  *) cat >>confdefs.h <<\_ACEOF 
    … …  
    1086311241_ACEOF 
    1086411242 
    10865      echo "$as_me:$LINENO: result: no (default)" >&5 
    10866 echo "${ECHO_T}no (default)" >&6 
     11243     { echo "$as_me:$LINENO: result: no (default)" >&5 
     11244echo "${ECHO_T}no (default)" >&6; } 
    1086711245        ;; 
    1086811246esac 
    1086911247 
    10870 echo "$as_me:$LINENO: checking if pj_thread_create() should allocate stack" >&5 
    10871 echo $ECHO_N "checking if pj_thread_create() should allocate stack... $ECHO_C" >&6 
     11248{ echo "$as_me:$LINENO: checking if pj_thread_create() should allocate stack" >&5 
     11249echo $ECHO_N "checking if pj_thread_create() should allocate stack... $ECHO_C" >&6; } 
    1087211250case $target in 
    1087311251  *rtems*) cat >>confdefs.h <<\_ACEOF 
    … …  
    1087511253_ACEOF 
    1087611254 
    10877            echo "$as_me:$LINENO: result: yes" >&5 
    10878 echo "${ECHO_T}yes" >&6 
     11255           { echo "$as_me:$LINENO: result: yes" >&5 
     11256echo "${ECHO_T}yes" >&6; } 
    1087911257        ;; 
    1088011258  *) cat >>confdefs.h <<\_ACEOF 
    … …  
    1088211260_ACEOF 
    1088311261 
    10884      echo "$as_me:$LINENO: result: no (default)" >&5 
    10885 echo "${ECHO_T}no (default)" >&6 
     11262     { echo "$as_me:$LINENO: result: no (default)" >&5 
     11263echo "${ECHO_T}no (default)" >&6; } 
    1088611264        ;; 
    1088711265esac 
    … …  
    1089811276_ACEOF 
    1089911277 
    10900      echo "$as_me:$LINENO: result: ** Setting non-blocking recv() retval to EAGAIN (please check)" >&5 
    10901 echo "${ECHO_T}** Setting non-blocking recv() retval to EAGAIN (please check)" >&6 
     11278     { echo "$as_me:$LINENO: result: ** Setting non-blocking recv() retval to EAGAIN (please check)" >&5 
     11279echo "${ECHO_T}** Setting non-blocking recv() retval to EAGAIN (please check)" >&6; } 
    1090211280        ;; 
    1090311281esac 
    … …  
    1091411292_ACEOF 
    1091511293 
    10916      echo "$as_me:$LINENO: result: ** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&5 
    10917 echo "${ECHO_T}** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&6 
     11294     { echo "$as_me:$LINENO: result: ** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&5 
     11295echo "${ECHO_T}** Setting non-blocking connect() retval to EINPROGRESS (please check)" >&6; } 
    1091811296        ;; 
    1091911297esac 
    … …  
    1094111319esac 
    1094211320 
     11321 
     11322ac_build_mak_vars=`echo $ac_build_mak_vars | sed 's/\\\\n/\n/g'` 
    1094311323cat >confcache <<\_ACEOF 
    1094411324# This file is a shell script that caches the results of configure 
    … …  
    1095911339# The following way of writing the cache mishandles newlines in values, 
    1096011340# but we know of no workaround that is simple, portable, and efficient. 
    10961 # So, don't put newlines in cache variables' values. 
     11341# So, we kill variables containing newlines. 
    1096211342# Ultrix sh set writes to stderr and can't be redirected directly, 
    1096311343# and sets the high bit in the cache file unless we assign to the vars. 
    10964 { 
     11344( 
     11345  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 
     11346    eval ac_val=\$$ac_var 
     11347    case $ac_val in #( 
     11348    *${as_nl}*) 
     11349      case $ac_var in #( 
     11350      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
     11351echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
     11352      esac 
     11353      case $ac_var in #( 
     11354      _ | IFS | as_nl) ;; #( 
     11355      *) $as_unset $ac_var ;; 
     11356      esac ;; 
     11357    esac 
     11358  done 
     11359 
    1096511360  (set) 2>&1 | 
    10966     case `(ac_space=' '; set | grep ac_space) 2>&1` in 
    10967     *ac_space=\ *) 
     11361    case $as_nl`(ac_space=' '; set) 2>&1` in #( 
     11362    *${as_nl}ac_space=\ *) 
    1096811363      # `set' does not quote correctly, so add quotes (double-quote 
    1096911364      # substitution turns \\\\ into \\, and sed turns \\ into \). 
    … …  
    1097111366        "s/'/'\\\\''/g; 
    1097211367          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 
    10973       ;; 
     11368      ;; #( 
    1097411369    *) 
    1097511370      # `set' quotes correctly as required by POSIX, so do not add quotes. 
    10976       sed -n \ 
    10977         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
     11371      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 
    1097811372      ;; 
    10979     esac; 
    10980 } | 
     11373    esac | 
     11374    sort 
     11375) | 
    1098111376  sed ' 
     11377     /^ac_cv_env_/b end 
    1098211378     t clear 
    10983      : clear 
     11379     :clear 
    1098411380     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 
    1098511381     t end 
    10986      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 
    10987      : end' >>confcache 
    10988 if diff $cache_file confcache >/dev/null 2>&1; then :; else 
    10989   if test -w $cache_file; then 
    10990     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 
     11382     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 
     11383     :end' >>confcache 
     11384if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 
     11385  if test -w "$cache_file"; then 
     11386    test "x$cache_file" != "x/dev/null" && 
     11387      { echo "$as_me:$LINENO: updating cache $cache_file" >&5 
     11388echo "$as_me: updating cache $cache_file" >&6;} 
    1099111389    cat confcache >$cache_file 
    1099211390  else 
    10993     echo "not updating unwritable cache $cache_file" 
     11391    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 
     11392echo "$as_me: not updating unwritable cache $cache_file" >&6;} 
    1099411393  fi 
    1099511394fi 
    … …  
    1099911398# Let make expand exec_prefix. 
    1100011399test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 
    11001  
    11002 # VPATH may cause trouble with some makes, so we remove $(srcdir), 
    11003 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 
    11004 # trailing colons and then remove the whole line if VPATH becomes empty 
    11005 # (actually we leave an empty line to preserve line numbers). 
    11006 if test "x$srcdir" = x.; then 
    11007   ac_vpsub='/^[  ]*VPATH[        ]*=/{ 
    11008 s/:*\$(srcdir):*/:/; 
    11009 s/:*\${srcdir}:*/:/; 
    11010 s/:*@srcdir@:*/:/; 
    11011 s/^\([^=]*=[     ]*\):*/\1/; 
    11012 s/:*$//; 
    11013 s/^[^=]*=[       ]*$//; 
    11014 }' 
    11015 fi 
    1101611400 
    1101711401DEFS=-DHAVE_CONFIG_H 
    … …  
    1102111405for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 
    1102211406  # 1. Remove the extension, and $U if already installed. 
    11023   ac_i=`echo "$ac_i" | 
    11024          sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 
    11025   # 2. Add them. 
    11026   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 
    11027   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 
     11407  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 
     11408  ac_i=`echo "$ac_i" | sed "$ac_script"` 
     11409  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR 
     11410  #    will be set to the directory where LIBOBJS objects are built. 
     11411  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 
     11412  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 
    1102811413done 
    1102911414LIBOBJS=$ac_libobjs 
    … …  
    1105611441## --------------------- ## 
    1105711442 
    11058 # Be Bourne compatible 
     11443# Be more Bourne compatible 
     11444DUALCASE=1; export DUALCASE # for MKS sh 
    1105911445if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    1106011446  emulate sh 
    … …  
    1106311449  # is contrary to our usage.  Disable this feature. 
    1106411450  alias -g '${1+"$@"}'='"$@"' 
    11065 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
    11066   set -o posix 
    11067 fi 
    11068 DUALCASE=1; export DUALCASE # for MKS sh 
    11069  
    11070 # Support unset when possible. 
    11071 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
    11072   as_unset=unset 
    11073 else 
    11074   as_unset=false 
    11075 fi 
    11076  
    11077  
    11078 # Work around bugs in pre-3.0 UWIN ksh. 
    11079 $as_unset ENV MAIL MAILPATH 
    11080 PS1='$ ' 
    11081 PS2='> ' 
    11082 PS4='+ ' 
    11083  
    11084 # NLS nuisances. 
    11085 for as_var in \ 
    11086   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
    11087   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
    11088   LC_TELEPHONE LC_TIME 
    11089 do 
    11090   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
    11091     eval $as_var=C; export $as_var 
    11092   else 
    11093     $as_unset $as_var 
    11094   fi 
    11095 done 
    11096  
    11097 # Required to use basename. 
    11098 if expr a : '\(a\)' >/dev/null 2>&1; then 
    11099   as_expr=expr 
    11100 else 
    11101   as_expr=false 
    11102 fi 
    11103  
    11104 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 
    11105   as_basename=basename 
    11106 else 
    11107   as_basename=false 
    11108 fi 
    11109  
    11110  
    11111 # Name of the executable. 
    11112 as_me=`$as_basename "$0" || 
    11113 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
    11114          X"$0" : 'X\(//\)$' \| \ 
    11115          X"$0" : 'X\(/\)$' \| \ 
    11116          .     : '\(.\)' 2>/dev/null || 
    11117 echo X/"$0" | 
    11118     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 
    11119           /^X\/\(\/\/\)$/{ s//\1/; q; } 
    11120           /^X\/\(\/\).*/{ s//\1/; q; } 
    11121           s/.*/./; q'` 
    11122  
    11123  
    11124 # PATH needs CR, and LINENO needs CR and PATH. 
     11451  setopt NO_GLOB_SUBST 
     11452else 
     11453  case `(set -o) 2>/dev/null` in 
     11454  *posix*) set -o posix ;; 
     11455esac 
     11456 
     11457fi 
     11458 
     11459 
     11460 
     11461 
     11462# PATH needs CR 
    1112511463# Avoid depending upon Character Ranges. 
    1112611464as_cr_letters='abcdefghijklmnopqrstuvwxyz' 
    … …  
    1114311481fi 
    1114411482 
    11145  
    11146   as_lineno_1=$LINENO 
    11147   as_lineno_2=$LINENO 
    11148   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
    11149   test "x$as_lineno_1" != "x$as_lineno_2" && 
    11150   test "x$as_lineno_3"  = "x$as_lineno_2"  || { 
    11151   # Find who we are.  Look in the path if we contain no path at all 
    11152   # relative or not. 
    11153   case $0 in 
    11154     *[\\/]* ) as_myself=$0 ;; 
    11155     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     11483# Support unset when possible. 
     11484if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
     11485  as_unset=unset 
     11486else 
     11487  as_unset=false 
     11488fi 
     11489 
     11490 
     11491# IFS 
     11492# We need space, tab and new line, in precisely that order.  Quoting is 
     11493# there to prevent editors from complaining about space-tab. 
     11494# (If _AS_PATH_WALK were called with IFS unset, it would disable word 
     11495# splitting by setting IFS to empty value.) 
     11496as_nl=' 
     11497' 
     11498IFS=" ""        $as_nl" 
     11499 
     11500# Find who we are.  Look in the path if we contain no directory separator. 
     11501case $0 in 
     11502  *[\\/]* ) as_myself=$0 ;; 
     11503  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    1115611504for as_dir in $PATH 
    1115711505do 
    … …  
    1116011508  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
    1116111509done 
    11162  
    11163        ;; 
    11164   esac 
    11165   # We did not find ourselves, most probably we were run as `sh COMMAND' 
    11166   # in which case we are not to be found in the path. 
    11167   if test "x$as_myself" = x; then 
    11168     as_myself=$0 
     11510IFS=$as_save_IFS 
     11511 
     11512     ;; 
     11513esac 
     11514# We did not find ourselves, most probably we were run as `sh COMMAND' 
     11515# in which case we are not to be found in the path. 
     11516if test "x$as_myself" = x; then 
     11517  as_myself=$0 
     11518fi 
     11519if test ! -f "$as_myself"; then 
     11520  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
     11521  { (exit 1); exit 1; } 
     11522fi 
     11523 
     11524# Work around bugs in pre-3.0 UWIN ksh. 
     11525for as_var in ENV MAIL MAILPATH 
     11526do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
     11527done 
     11528PS1='$ ' 
     11529PS2='> ' 
     11530PS4='+ ' 
     11531 
     11532# NLS nuisances. 
     11533for as_var in \ 
     11534  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
     11535  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
     11536  LC_TELEPHONE LC_TIME 
     11537do 
     11538  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
     11539    eval $as_var=C; export $as_var 
     11540  else 
     11541    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
    1116911542  fi 
    11170   if test ! -f "$as_myself"; then 
    11171     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 
    11172 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 
    11173    { (exit 1); exit 1; }; } 
    11174   fi 
    11175   case $CONFIG_SHELL in 
    11176   '') 
    11177     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    11178 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
    11179 do 
    11180   IFS=$as_save_IFS 
    11181   test -z "$as_dir" && as_dir=. 
    11182   for as_base in sh bash ksh sh5; do 
    11183          case $as_dir in 
    11184          /*) 
    11185            if ("$as_dir/$as_base" -c ' 
     11543done 
     11544 
     11545# Required to use basename. 
     11546if expr a : '\(a\)' >/dev/null 2>&1 && 
     11547   test "X`expr 00001 : '.*\(...\)'`" = X001; then 
     11548  as_expr=expr 
     11549else 
     11550  as_expr=false 
     11551fi 
     11552 
     11553if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 
     11554  as_basename=basename 
     11555else 
     11556  as_basename=false 
     11557fi 
     11558 
     11559 
     11560# Name of the executable. 
     11561as_me=`$as_basename -- "$0" || 
     11562$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
     11563         X"$0" : 'X\(//\)$' \| \ 
     11564         X"$0" : 'X\(/\)' \| . 2>/dev/null || 
     11565echo X/"$0" | 
     11566    sed '/^.*\/\([^/][^/]*\)\/*$/{ 
     11567            s//\1/ 
     11568            q 
     11569          } 
     11570          /^X\/\(\/\/\)$/{ 
     11571            s//\1/ 
     11572            q 
     11573          } 
     11574          /^X\/\(\/\).*/{ 
     11575            s//\1/ 
     11576            q 
     11577          } 
     11578          s/.*/./; q'` 
     11579 
     11580# CDPATH. 
     11581$as_unset CDPATH 
     11582 
     11583 
     11584 
    1118611585  as_lineno_1=$LINENO 
    1118711586  as_lineno_2=$LINENO 
    11188   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
    1118911587  test "x$as_lineno_1" != "x$as_lineno_2" && 
    11190   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then 
    11191              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 
    11192              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 
    11193              CONFIG_SHELL=$as_dir/$as_base 
    11194              export CONFIG_SHELL 
    11195              exec "$CONFIG_SHELL" "$0" ${1+"$@"} 
    11196            fi;; 
    11197          esac 
    11198        done 
    11199 done 
    11200 ;; 
    11201   esac 
     11588  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 
    1120211589 
    1120311590  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 
    1120411591  # uniformly replaced by the line number.  The first 'sed' inserts a 
    11205   # line-number line before each line; the second 'sed' does the real 
    11206   # work.  The second script uses 'N' to pair each line-number line 
    11207   # with the numbered line, and appends trailing '-' during 
    11208   # substitution so that $LINENO is not a special case at line end. 
     11592  # line-number line after each line using $LINENO; the second 'sed' 
     11593  # does the real work.  The second script uses 'N' to pair each 
     11594  # line-number line with the line containing $LINENO, and appends 
     11595  # trailing '-' during substitution so that $LINENO is not a special 
     11596  # case at line end. 
    1120911597  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 
    11210   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-) 
    11211   sed '=' <$as_myself | 
     11598  # scripts with optimization help from Paolo Bonzini.  Blame Lee 
     11599  # E. McMahon (1931-1989) for sed's syntax.  :-) 
     11600  sed -n ' 
     11601    p 
     11602    /[$]LINENO/= 
     11603  ' <$as_myself | 
    1121211604    sed ' 
     11605      s/[$]LINENO.*/&-/ 
     11606      t lineno 
     11607      b 
     11608      :lineno 
    1121311609      N 
    11214       s,$,-, 
    11215       : loop 
    11216       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 
     11610      :loop 
     11611      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 
    1121711612      t loop 
    11218       s,-$,, 
    11219       s,^['$as_cr_digits']*\n,, 
     11613      s/-\n.*// 
    1122011614    ' >$as_me.lineno && 
    11221   chmod +x $as_me.lineno || 
    11222     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 
    11223 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 
     11615  chmod +x "$as_me.lineno" || 
     11616    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
    1122411617   { (exit 1); exit 1; }; } 
    1122511618 
    1122611619  # Don't try to exec as it changes $[0], causing all sort of problems 
    1122711620  # (the dirname of $[0] is not the place where we might find the 
    11228   # original and so on.  Autoconf is especially sensible to this). 
    11229   . ./$as_me.lineno 
     11621  # original and so on.  Autoconf is especially sensitive to this). 
     11622  . "./$as_me.lineno" 
    1123011623  # Exit status is that of the last command. 
    1123111624  exit 
    … …  
    1123311626 
    1123411627 
    11235 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 
    11236   *c*,-n*) ECHO_N= ECHO_C=' 
    11237 ' ECHO_T='      ' ;; 
    11238   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;; 
    11239   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;; 
    11240 esac 
    11241  
    11242 if expr a : '\(a\)' >/dev/null 2>&1; then 
     11628if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 
     11629  as_dirname=dirname 
     11630else 
     11631  as_dirname=false 
     11632fi 
     11633 
     11634ECHO_C= ECHO_N= ECHO_T= 
     11635case `echo -n x` in 
     11636-n*) 
     11637  case `echo 'x\c'` in 
     11638  *c*) ECHO_T=' ';;     # ECHO_T is single tab character. 
     11639  *)   ECHO_C='\c';; 
     11640  esac;; 
     11641*) 
     11642  ECHO_N='-n';; 
     11643esac 
     11644 
     11645if expr a : '\(a\)' >/dev/null 2>&1 && 
     11646   test "X`expr 00001 : '.*\(...\)'`" = X001; then 
    1124311647  as_expr=expr 
    1124411648else 
    … …  
    1124711651 
    1124811652rm -f conf$$ conf$$.exe conf$$.file 
     11653if test -d conf$$.dir; then 
     11654  rm -f conf$$.dir/conf$$.file 
     11655else 
     11656  rm -f conf$$.dir 
     11657  mkdir conf$$.dir 
     11658fi 
    1124911659echo >conf$$.file 
    1125011660if ln -s conf$$.file conf$$ 2>/dev/null; then 
    11251   # We could just check for DJGPP; but this test a) works b) is more generic 
    11252   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 
    11253   if test -f conf$$.exe; then 
    11254     # Don't use ln at all; we don't have any links 
     11661  as_ln_s='ln -s' 
     11662  # ... but there are two gotchas: 
     11663  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 
     11664  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 
     11665  # In both cases, we have to default to `cp -p'. 
     11666  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 
    1125511667    as_ln_s='cp -p' 
    11256   else 
    11257     as_ln_s='ln -s' 
    11258   fi 
    1125911668elif ln conf$$.file conf$$ 2>/dev/null; then 
    1126011669  as_ln_s=ln 
    … …  
    1126211671  as_ln_s='cp -p' 
    1126311672fi 
    11264 rm -f conf$$ conf$$.exe conf$$.file 
     11673rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 
     11674rmdir conf$$.dir 2>/dev/null 
    1126511675 
    1126611676if mkdir -p . 2>/dev/null; then 
    … …  
    1127111681fi 
    1127211682 
    11273 as_executable_p="test -f" 
     11683if test -x / >/dev/null 2>&1; then 
     11684  as_test_x='test -x' 
     11685else 
     11686  if ls -dL / >/dev/null 2>&1; then 
     11687    as_ls_L_option=L 
     11688  else 
     11689    as_ls_L_option= 
     11690  fi 
     11691  as_test_x=' 
     11692    eval sh -c '\'' 
     11693      if test -d "$1"; then 
     11694        test -d "$1/."; 
     11695      else 
     11696        case $1 in 
     11697        -*)set "./$1";; 
     11698        esac; 
     11699        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 
     11700        ???[sx]*):;;*)false;;esac;fi 
     11701    '\'' sh 
     11702  ' 
     11703fi 
     11704as_executable_p=$as_test_x 
    1127411705 
    1127511706# Sed expression to map a string onto a valid CPP name. 
    … …  
    1128011711 
    1128111712 
    11282 # IFS 
    11283 # We need space, tab and new line, in precisely that order. 
    11284 as_nl=' 
    11285 ' 
    11286 IFS="   $as_nl" 
    11287  
    11288 # CDPATH. 
    11289 $as_unset CDPATH 
    11290  
    1129111713exec 6>&1 
    1129211714 
    11293 # Open the log real soon, to keep \$[0] and so on meaningful, and to 
     11715# Save the log message, to keep $[0] and so on meaningful, and to 
    1129411716# report actual input values of CONFIG_FILES etc. instead of their 
    11295 # values after options handling.  Logging --version etc. is OK. 
    11296 exec 5>>config.log 
    11297 { 
    11298   echo 
    11299   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 
    11300 ## Running $as_me. ## 
    11301 _ASBOX 
    11302 } >&5 
    11303 cat >&5 <<_CSEOF 
    11304  
    11305 This file was extended by pjproject $as_me 0.8, which was 
    11306 generated by GNU Autoconf 2.59.  Invocation command line was 
     11717# values after options handling. 
     11718ac_log=" 
     11719This file was extended by pjproject $as_me 1.0, which was 
     11720generated by GNU Autoconf 2.61.  Invocation command line was 
    1130711721 
    1130811722  CONFIG_FILES    = $CONFIG_FILES 
    … …  
    1131211726  $ $0 $@ 
    1131311727 
    11314 _CSEOF 
    11315 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 
    11316 echo >&5 
    11317 _ACEOF 
    11318  
     11728on `(hostname || uname -n) 2>/dev/null | sed 1q` 
     11729" 
     11730 
     11731_ACEOF 
     11732 
     11733cat >>$CONFIG_STATUS <<_ACEOF 
    1131911734# Files that config.status was made for. 
    11320 if test -n "$ac_config_files"; then 
    11321   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 
    11322 fi 
    11323  
    11324 if test -n "$ac_config_headers"; then 
    11325   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 
    11326 fi 
    11327  
    11328 if test -n "$ac_config_links"; then 
    11329   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 
    11330 fi 
    11331  
    11332 if test -n "$ac_config_commands"; then 
    11333   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 
    11334 fi 
     11735config_files="$ac_config_files" 
     11736config_headers="$ac_config_headers" 
     11737 
     11738_ACEOF 
    1133511739 
    1133611740cat >>$CONFIG_STATUS <<\_ACEOF 
    11337  
    1133811741ac_cs_usage="\ 
    1133911742\`$as_me' instantiates files from templates according to the 
    … …  
    1134311746 
    1134411747  -h, --help       print this help, then exit 
    11345   -V, --version    print version number, then exit 
     11748  -V, --version    print version number and configuration settings, then exit 
    1134611749  -q, --quiet      do not print progress messages 
    1134711750  -d, --debug      don't remove temporary files 
    … …  
    1135911762 
    1136011763Report bugs to <bug-autoconf@gnu.org>." 
    11361 _ACEOF 
    11362  
     11764 
     11765_ACEOF 
    1136311766cat >>$CONFIG_STATUS <<_ACEOF 
    1136411767ac_cs_version="\\ 
    11365 pjproject config.status 0.8 
    11366 configured by $0, generated by GNU Autoconf 2.59, 
    11367   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 
    11368  
    11369 Copyright (C) 2003 Free Software Foundation, Inc. 
     11768pjproject config.status 1.0 
     11769configured by $0, generated by GNU Autoconf 2.61, 
     11770  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 
     11771 
     11772Copyright (C) 2006 Free Software Foundation, Inc. 
    1137011773This config.status script is free software; the Free Software Foundation 
    1137111774gives unlimited permission to copy, distribute and modify it." 
    11372 srcdir=$srcdir 
     11775 
     11776ac_pwd='$ac_pwd' 
     11777srcdir='$srcdir' 
    1137311778_ACEOF 
    1137411779 
    … …  
    1138111786  case $1 in 
    1138211787  --*=*) 
    11383     ac_option=`expr "x$1" : 'x\([^=]*\)='` 
    11384     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 
     11788    ac_option=`expr "X$1" : 'X\([^=]*\)='` 
     11789    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 
    1138511790    ac_shift=: 
    1138611791    ;; 
    11387   -*) 
     11792  *) 
    1138811793    ac_option=$1 
    1138911794    ac_optarg=$2 
    1139011795    ac_shift=shift 
    1139111796    ;; 
    11392   *) # This is not an option, so the user has probably given explicit 
    11393      # arguments. 
    11394      ac_option=$1 
    11395      ac_need_defaults=false;; 
    1139611797  esac 
    1139711798 
    1139811799  case $ac_option in 
    1139911800  # Handling of the options. 
    11400 _ACEOF 
    11401 cat >>$CONFIG_STATUS <<\_ACEOF 
    1140211801  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 
    1140311802    ac_cs_recheck=: ;; 
    11404   --version | --vers* | -V ) 
    11405     echo "$ac_cs_version"; exit 0 ;; 
    11406   --he | --h) 
    11407     # Conflict between --help and --header 
    11408     { { echo "$as_me:$LINENO: error: ambiguous option: $1 
    11409 Try \`$0 --help' for more information." >&5 
    11410 echo "$as_me: error: ambiguous option: $1 
    11411 Try \`$0 --help' for more information." >&2;} 
    11412    { (exit 1); exit 1; }; };; 
    11413   --help | --hel | -h ) 
    11414     echo "$ac_cs_usage"; exit 0 ;; 
    11415   --debug | --d* | -d ) 
     11803  --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 
     11804    echo "$ac_cs_version"; exit ;; 
     11805  --debug | --debu | --deb | --de | --d | -d ) 
    1141611806    debug=: ;; 
    1141711807  --file | --fil | --fi | --f ) 
    … …  
    1142311813    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 
    1142411814    ac_need_defaults=false;; 
     11815  --he | --h) 
     11816    # Conflict between --help and --header 
     11817    { echo "$as_me: error: ambiguous option: $1 
     11818Try \`$0 --help' for more information." >&2 
     11819   { (exit 1); exit 1; }; };; 
     11820  --help | --hel | -h ) 
     11821    echo "$ac_cs_usage"; exit ;; 
    1142511822  -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 
    1142611823  | -silent | --silent | --silen | --sile | --sil | --si | --s) 
    … …  
    1142811825 
    1142911826  # This is an error. 
    11430   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 
    11431 Try \`$0 --help' for more information." >&5 
    11432 echo "$as_me: error: unrecognized option: $1 
    11433 Try \`$0 --help' for more information." >&2;} 
     11827  -*) { echo "$as_me: error: unrecognized option: $1 
     11828Try \`$0 --help' for more information." >&2 
    1143411829   { (exit 1); exit 1; }; } ;; 
    1143511830 
    11436   *) ac_config_targets="$ac_config_targets $1" ;; 
     11831  *) ac_config_targets="$ac_config_targets $1" 
     11832     ac_need_defaults=false ;; 
    1143711833 
    1143811834  esac 
    … …  
    1145011846cat >>$CONFIG_STATUS <<_ACEOF 
    1145111847if \$ac_cs_recheck; then 
    11452   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 
    11453   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 
    11454 fi 
    11455  
    11456 _ACEOF 
    11457  
    11458  
    11459  
    11460  
    11461  
     11848  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 
     11849  CONFIG_SHELL=$SHELL 
     11850  export CONFIG_SHELL 
     11851  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 
     11852fi 
     11853 
     11854_ACEOF 
    1146211855cat >>$CONFIG_STATUS <<\_ACEOF 
     11856exec 5>>config.log 
     11857{ 
     11858  echo 
     11859  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 
     11860## Running $as_me. ## 
     11861_ASBOX 
     11862  echo "$ac_log" 
     11863} >&5 
     11864 
     11865_ACEOF 
     11866cat >>$CONFIG_STATUS <<_ACEOF 
     11867_ACEOF 
     11868 
     11869cat >>$CONFIG_STATUS <<\_ACEOF 
     11870 
     11871# Handling of arguments. 
    1146311872for ac_config_target in $ac_config_targets 
    1146411873do 
    11465   case "$ac_config_target" in 
    11466   # Handling of arguments. 
    11467   "build.mak" ) CONFIG_FILES="$CONFIG_FILES build.mak" ;; 
    11468   "build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES build/os-auto.mak" ;; 
    11469   "pjlib/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjlib/build/os-auto.mak" ;; 
    11470   "pjlib-util/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjlib-util/build/os-auto.mak" ;; 
    11471   "pjmedia/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjmedia/build/os-auto.mak" ;; 
    11472   "pjsip/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES pjsip/build/os-auto.mak" ;; 
    11473   "third_party/build/portaudio/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES third_party/build/portaudio/os-auto.mak" ;; 
    11474   "third_party/build/os-auto.mak" ) CONFIG_FILES="$CONFIG_FILES third_party/build/os-auto.mak" ;; 
    11475   "pjlib/include/pj/compat/os_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/os_auto.h" ;; 
    11476   "pjlib/include/pj/compat/m_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/m_auto.h" ;; 
    11477   "pjmedia/include/pjmedia/config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia/config_auto.h" ;; 
    11478   "pjmedia/include/pjmedia-codec/config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia-codec/config_auto.h" ;; 
    11479   "pjsip/include/pjsip/sip_autoconf.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pjsip/include/pjsip/sip_autoconf.h" ;; 
     11874  case $ac_config_target in 
     11875    "pjlib/include/pj/compat/os_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/os_auto.h" ;; 
     11876    "pjlib/include/pj/compat/m_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjlib/include/pj/compat/m_auto.h" ;; 
     11877    "pjmedia/include/pjmedia/config_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia/config_auto.h" ;; 
     11878    "pjmedia/include/pjmedia-codec/config_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS pjmedia/include/pjmedia-codec/config_auto.h" ;; 
     11879    "pjsip/include/pjsip/sip_autoconf.h") CONFIG_HEADERS="$CONFIG_HEADERS pjsip/include/pjsip/sip_autoconf.h" ;; 
     11880    "build.mak") CONFIG_FILES="$CONFIG_FILES build.mak" ;; 
     11881    "build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES build/os-auto.mak" ;; 
     11882    "pjlib/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjlib/build/os-auto.mak" ;; 
     11883    "pjlib-util/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjlib-util/build/os-auto.mak" ;; 
     11884    "pjmedia/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjmedia/build/os-auto.mak" ;; 
     11885    "pjsip/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES pjsip/build/os-auto.mak" ;; 
     11886    "third_party/build/portaudio/os-auto.mak") CONFIG_FILES="$CONFIG_FILES third_party/build/portaudio/os-auto.mak" ;; 
     11887    "third_party/build/os-auto.mak") CONFIG_FILES="$CONFIG_FILES third_party/build/os-auto.mak" ;; 
     11888 
    1148011889  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 
    1148111890echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 
    … …  
    1148311892  esac 
    1148411893done 
     11894 
    1148511895 
    1148611896# If the user did not use the arguments to specify the items to instantiate, 
    … …  
    1149411904 
    1149511905# Have a temporary directory for convenience.  Make it in the build tree 
    11496 # simply because there is no reason to put it here, and in addition, 
     11906# simply because there is no reason against having it here, and in addition, 
    1149711907# creating and moving files from /tmp can sometimes cause problems. 
    11498 # Create a temporary directory, and hook for its removal unless debugging. 
     11908# Hook for its removal unless debugging. 
     11909# Note that there is a small window in which the directory will not be cleaned: 
     11910# after its creation but before its name has been assigned to `$tmp'. 
    1149911911$debug || 
    1150011912{ 
    11501   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 
     11913  tmp= 
     11914  trap 'exit_status=$? 
     11915  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 
     11916' 0 
    1150211917  trap '{ (exit 1); exit 1; }' 1 2 13 15 
    1150311918} 
    11504  
    1150511919# Create a (secure) tmp directory for tmp files. 
    1150611920 
    1150711921{ 
    11508   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 
     11922  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 
    1150911923  test -n "$tmp" && test -d "$tmp" 
    1151011924}  || 
    1151111925{ 
    11512   tmp=./confstat$$-$RANDOM 
    11513   (umask 077 && mkdir $tmp) 
     11926  tmp=./conf$$-$RANDOM 
     11927  (umask 077 && mkdir "$tmp") 
    1151411928} || 
    1151511929{ 
    … …  
    1151811932} 
    1151911933 
    11520 _ACEOF 
    11521  
    11522 cat >>$CONFIG_STATUS <<_ACEOF 
    11523  
    1152411934# 
    11525 # CONFIG_FILES section. 
     11935# Set up the sed scripts for CONFIG_FILES section. 
    1152611936# 
    1152711937 
    1152811938# No need to generate the scripts if there are no CONFIG_FILES. 
    1152911939# This happens for instance when ./config.status config.h 
    11530 if test -n "\$CONFIG_FILES"; then 
    11531   # Protect against being on the right side of a sed subst in config.status. 
    11532   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 
    11533    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 
    11534 s,@SHELL@,$SHELL,;t t 
    11535 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 
    11536 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 
    11537 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 
    11538 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 
    11539 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 
    11540 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 
    11541 s,@exec_prefix@,$exec_prefix,;t t 
    11542 s,@prefix@,$prefix,;t t 
    11543 s,@program_transform_name@,$program_transform_name,;t t 
    11544 s,@bindir@,$bindir,;t t 
    11545 s,@sbindir@,$sbindir,;t t 
    11546 s,@libexecdir@,$libexecdir,;t t 
    11547 s,@datadir@,$datadir,;t t 
    11548 s,@sysconfdir@,$sysconfdir,;t t 
    11549 s,@sharedstatedir@,$sharedstatedir,;t t 
    11550 s,@localstatedir@,$localstatedir,;t t 
    11551 s,@libdir@,$libdir,;t t 
    11552 s,@includedir@,$includedir,;t t 
    11553 s,@oldincludedir@,$oldincludedir,;t t 
    11554 s,@infodir@,$infodir,;t t 
    11555 s,@mandir@,$mandir,;t t 
    11556 s,@build_alias@,$build_alias,;t t 
    11557 s,@host_alias@,$host_alias,;t t 
    11558 s,@target_alias@,$target_alias,;t t 
    11559 s,@DEFS@,$DEFS,;t t 
    11560 s,@ECHO_C@,$ECHO_C,;t t 
    11561 s,@ECHO_N@,$ECHO_N,;t t 
    11562 s,@ECHO_T@,$ECHO_T,;t t 
    11563 s,@LIBS@,$LIBS,;t t 
    11564 s,@build@,$build,;t t 
    11565 s,@build_cpu@,$build_cpu,;t t 
    11566 s,@build_vendor@,$build_vendor,;t t 
    11567 s,@build_os@,$build_os,;t t 
    11568 s,@host@,$host,;t t 
    11569 s,@host_cpu@,$host_cpu,;t t 
    11570 s,@host_vendor@,$host_vendor,;t t 
    11571 s,@host_os@,$host_os,;t t 
    11572 s,@target@,$target,;t t 
    11573 s,@target_cpu@,$target_cpu,;t t 
    11574 s,@target_vendor@,$target_vendor,;t t 
    11575 s,@target_os@,$target_os,;t t 
    11576 s,@CC@,$CC,;t t 
    11577 s,@CFLAGS@,$CFLAGS,;t t 
    11578 s,@LDFLAGS@,$LDFLAGS,;t t 
    11579 s,@CPPFLAGS@,$CPPFLAGS,;t t 
    11580 s,@ac_ct_CC@,$ac_ct_CC,;t t 
    11581 s,@EXEEXT@,$EXEEXT,;t t 
    11582 s,@OBJEXT@,$OBJEXT,;t t 
    11583 s,@CXX@,$CXX,;t t 
    11584 s,@CXXFLAGS@,$CXXFLAGS,;t t 
    11585 s,@ac_ct_CXX@,$ac_ct_CXX,;t t 
    11586 s,@ac_pjdir@,$ac_pjdir,;t t 
    11587 s,@CPP@,$CPP,;t t 
    11588 s,@EGREP@,$EGREP,;t t 
    11589 s,@ac_os_objs@,$ac_os_objs,;t t 
    11590 s,@ac_pjmedia_snd@,$ac_pjmedia_snd,;t t 
    11591 s,@ac_pa_cflags@,$ac_pa_cflags,;t t 
    11592 s,@ac_pa_use_alsa@,$ac_pa_use_alsa,;t t 
    11593 s,@ac_pa_use_oss@,$ac_pa_use_oss,;t t 
    11594 s,@ac_no_small_filter@,$ac_no_small_filter,;t t 
    11595 s,@ac_no_large_filter@,$ac_no_large_filter,;t t 
    11596 s,@ac_no_speex_aec@,$ac_no_speex_aec,;t t 
    11597 s,@ac_no_g711_codec@,$ac_no_g711_codec,;t t 
    11598 s,@ac_no_l16_codec@,$ac_no_l16_codec,;t t 
    11599 s,@ac_no_gsm_codec@,$ac_no_gsm_codec,;t t 
    11600 s,@ac_no_g722_codec@,$ac_no_g722_codec,;t t 
    11601 s,@ac_no_speex_codec@,$ac_no_speex_codec,;t t 
    11602 s,@ac_no_ilbc_codec@,$ac_no_ilbc_codec,;t t 
    11603 s,@ac_no_ssl@,$ac_no_ssl,;t t 
    11604 s,@openssl_h_present@,$openssl_h_present,;t t 
    11605 s,@libssl_present@,$libssl_present,;t t 
    11606 s,@libcrypto_present@,$libcrypto_present,;t t 
    11607 s,@ac_cross_compile@,$ac_cross_compile,;t t 
    11608 s,@ac_linux_poll@,$ac_linux_poll,;t t 
    11609 s,@ac_host@,$ac_host,;t t 
    11610 s,@ac_main_obj@,$ac_main_obj,;t t 
    11611 s,@LIBOBJS@,$LIBOBJS,;t t 
    11612 s,@LTLIBOBJS@,$LTLIBOBJS,;t t 
    11613 CEOF 
    11614  
    11615 _ACEOF 
    11616  
    11617   cat >>$CONFIG_STATUS <<\_ACEOF 
    11618   # Split the substitutions into bite-sized pieces for seds with 
    11619   # small command number limits, like on Digital OSF/1 and HP-UX. 
    11620   ac_max_sed_lines=48 
    11621   ac_sed_frag=1 # Number of current file. 
    11622   ac_beg=1 # First line for current file. 
    11623   ac_end=$ac_max_sed_lines # Line after last line for current file. 
    11624   ac_more_lines=: 
    11625   ac_sed_cmds= 
    11626   while $ac_more_lines; do 
    11627     if test $ac_beg -gt 1; then 
    11628       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 
    11629     else 
    11630       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 
     11940if test -n "$CONFIG_FILES"; then 
     11941 
     11942_ACEOF 
     11943 
     11944 
     11945 
     11946ac_delim='%!_!# ' 
     11947for ac_last_try in false false false false false :; do 
     11948  cat >conf$$subs.sed <<_ACEOF 
     11949SHELL!$SHELL$ac_delim 
     11950PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 
     11951PACKAGE_NAME!$PACKAGE_NAME$ac_delim 
     11952PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 
     11953PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 
     11954PACKAGE_STRING!$PACKAGE_STRING$ac_delim 
     11955PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 
     11956exec_prefix!$exec_prefix$ac_delim 
     11957prefix!$prefix$ac_delim 
     11958program_transform_name!$program_transform_name$ac_delim 
     11959bindir!$bindir$ac_delim 
     11960sbindir!$sbindir$ac_delim 
     11961libexecdir!$libexecdir$ac_delim 
     11962datarootdir!$datarootdir$ac_delim 
     11963datadir!$datadir$ac_delim 
     11964sysconfdir!$sysconfdir$ac_delim 
     11965sharedstatedir!$sharedstatedir$ac_delim 
     11966localstatedir!$localstatedir$ac_delim 
     11967includedir!$includedir$ac_delim 
     11968oldincludedir!$oldincludedir$ac_delim 
     11969docdir!$docdir$ac_delim 
     11970infodir!$infodir$ac_delim 
     11971htmldir!$htmldir$ac_delim 
     11972dvidir!$dvidir$ac_delim 
     11973pdfdir!$pdfdir$ac_delim 
     11974psdir!$psdir$ac_delim 
     11975libdir!$libdir$ac_delim 
     11976localedir!$localedir$ac_delim 
     11977mandir!$mandir$ac_delim 
     11978DEFS!$DEFS$ac_delim 
     11979ECHO_C!$ECHO_C$ac_delim 
     11980ECHO_N!$ECHO_N$ac_delim 
     11981ECHO_T!$ECHO_T$ac_delim 
     11982LIBS!$LIBS$ac_delim 
     11983build_alias!$build_alias$ac_delim 
     11984host_alias!$host_alias$ac_delim 
     11985target_alias!$target_alias$ac_delim 
     11986build!$build$ac_delim 
     11987build_cpu!$build_cpu$ac_delim 
     11988build_vendor!$build_vendor$ac_delim 
     11989build_os!$build_os$ac_delim 
     11990host!$host$ac_delim 
     11991host_cpu!$host_cpu$ac_delim 
     11992host_vendor!$host_vendor$ac_delim 
     11993host_os!$host_os$ac_delim 
     11994target!$target$ac_delim 
     11995target_cpu!$target_cpu$ac_delim 
     11996target_vendor!$target_vendor$ac_delim 
     11997target_os!$target_os$ac_delim 
     11998CC!$CC$ac_delim 
     11999CFLAGS!$CFLAGS$ac_delim 
     12000LDFLAGS!$LDFLAGS$ac_delim 
     12001CPPFLAGS!$CPPFLAGS$ac_delim 
     12002ac_ct_CC!$ac_ct_CC$ac_delim 
     12003EXEEXT!$EXEEXT$ac_delim 
     12004OBJEXT!$OBJEXT$ac_delim 
     12005CXX!$CXX$ac_delim 
     12006CXXFLAGS!$CXXFLAGS$ac_delim 
     12007ac_ct_CXX!$ac_ct_CXX$ac_delim 
     12008ac_pjdir!$ac_pjdir$ac_delim 
     12009ac_build_mak_vars!$ac_build_mak_vars$ac_delim 
     12010CPP!$CPP$ac_delim 
     12011GREP!$GREP$ac_delim 
     12012EGREP!$EGREP$ac_delim 
     12013ac_os_objs!$ac_os_objs$ac_delim 
     12014ac_pjmedia_snd!$ac_pjmedia_snd$ac_delim 
     12015ac_pa_cflags!$ac_pa_cflags$ac_delim 
     12016ac_pa_use_alsa!$ac_pa_use_alsa$ac_delim 
     12017ac_pa_use_oss!$ac_pa_use_oss$ac_delim 
     12018ac_no_small_filter!$ac_no_small_filter$ac_delim 
     12019ac_no_large_filter!$ac_no_large_filter$ac_delim 
     12020ac_no_speex_aec!$ac_no_speex_aec$ac_delim 
     12021ac_no_g711_codec!$ac_no_g711_codec$ac_delim 
     12022ac_no_l16_codec!$ac_no_l16_codec$ac_delim 
     12023ac_no_gsm_codec!$ac_no_gsm_codec$ac_delim 
     12024ac_no_g722_codec!$ac_no_g722_codec$ac_delim 
     12025ac_no_speex_codec!$ac_no_speex_codec$ac_delim 
     12026ac_no_ilbc_codec!$ac_no_ilbc_codec$ac_delim 
     12027ac_no_ssl!$ac_no_ssl$ac_delim 
     12028openssl_h_present!$openssl_h_present$ac_delim 
     12029libssl_present!$libssl_present$ac_delim 
     12030libcrypto_present!$libcrypto_present$ac_delim 
     12031ac_cross_compile!$ac_cross_compile$ac_delim 
     12032ac_linux_poll!$ac_linux_poll$ac_delim 
     12033ac_host!$ac_host$ac_delim 
     12034ac_main_obj!$ac_main_obj$ac_delim 
     12035LIBOBJS!$LIBOBJS$ac_delim 
     12036LTLIBOBJS!$LTLIBOBJS$ac_delim 
     12037_ACEOF 
     12038 
     12039  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 88; then 
     12040    break 
     12041  elif $ac_last_try; then 
     12042    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 
     12043echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 
     12044   { (exit 1); exit 1; }; } 
     12045  else 
     12046    ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 
     12047  fi 
     12048done 
     12049 
     12050ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 
     12051if test -n "$ac_eof"; then 
     12052  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 
     12053  ac_eof=`expr $ac_eof + 1` 
     12054fi 
     12055 
     12056cat >>$CONFIG_STATUS <<_ACEOF 
     12057cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 
     12058/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 
     12059_ACEOF 
     12060sed ' 
     12061s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 
     12062s/^/s,@/; s/!/@,|#_!!_#|/ 
     12063:n 
     12064t n 
     12065s/'"$ac_delim"'$/,g/; t 
     12066s/$/\\/; p 
     12067N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 
     12068' >>$CONFIG_STATUS <conf$$subs.sed 
     12069rm -f conf$$subs.sed 
     12070cat >>$CONFIG_STATUS <<_ACEOF 
     12071:end 
     12072s/|#_!!_#|//g 
     12073CEOF$ac_eof 
     12074_ACEOF 
     12075 
     12076 
     12077# VPATH may cause trouble with some makes, so we remove $(srcdir), 
     12078# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 
     12079# trailing colons and then remove the whole line if VPATH becomes empty 
     12080# (actually we leave an empty line to preserve line numbers). 
     12081if test "x$srcdir" = x.; then 
     12082  ac_vpsub='/^[  ]*VPATH[        ]*=/{ 
     12083s/:*\$(srcdir):*/:/ 
     12084s/:*\${srcdir}:*/:/ 
     12085s/:*@srcdir@:*/:/ 
     12086s/^\([^=]*=[     ]*\):*/\1/ 
     12087s/:*$// 
     12088s/^[^=]*=[       ]*$// 
     12089}' 
     12090fi 
     12091 
     12092cat >>$CONFIG_STATUS <<\_ACEOF 
     12093fi # test -n "$CONFIG_FILES" 
     12094 
     12095 
     12096for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS 
     12097do 
     12098  case $ac_tag in 
     12099  :[FHLC]) ac_mode=$ac_tag; continue;; 
     12100  esac 
     12101  case $ac_mode$ac_tag in 
     12102  :[FHL]*:*);; 
     12103  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 
     12104echo "$as_me: error: Invalid tag $ac_tag." >&2;} 
     12105   { (exit 1); exit 1; }; };; 
     12106  :[FH]-) ac_tag=-:-;; 
     12107  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 
     12108  esac 
     12109  ac_save_IFS=$IFS 
     12110  IFS=: 
     12111  set x $ac_tag 
     12112  IFS=$ac_save_IFS 
     12113  shift 
     12114  ac_file=$1 
     12115  shift 
     12116 
     12117  case $ac_mode in 
     12118  :L) ac_source=$1;; 
     12119  :[FH]) 
     12120    ac_file_inputs= 
     12121    for ac_f 
     12122    do 
     12123      case $ac_f in 
     12124      -) ac_f="$tmp/stdin";; 
     12125      *) # Look for the file first in the build tree, then in the source tree 
     12126         # (if the path is not absolute).  The absolute path cannot be DOS-style, 
     12127         # because $ac_f cannot contain `:'. 
     12128         test -f "$ac_f" || 
     12129           case $ac_f in 
     12130           [\\/$]*) false;; 
     12131           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 
     12132           esac || 
     12133           { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 
     12134echo "$as_me: error: cannot find input file: $ac_f" >&2;} 
     12135   { (exit 1); exit 1; }; };; 
     12136      esac 
     12137      ac_file_inputs="$ac_file_inputs $ac_f" 
     12138    done 
     12139 
     12140    # Let's still pretend it is `configure' which instantiates (i.e., don't 
     12141    # use $as_me), people would be surprised to read: 
     12142    #    /* config.h.  Generated by config.status.  */ 
     12143    configure_input="Generated from "`IFS=: 
     12144          echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 
     12145    if test x"$ac_file" != x-; then 
     12146      configure_input="$ac_file.  $configure_input" 
     12147      { echo "$as_me:$LINENO: creating $ac_file" >&5 
     12148echo "$as_me: creating $ac_file" >&6;} 
    1163112149    fi 
    11632     if test ! -s $tmp/subs.frag; then 
    11633       ac_more_lines=false 
    11634     else 
    11635       # The purpose of the label and of the branching condition is to 
    11636       # speed up the sed processing (if there are no `@' at all, there 
    11637       # is no need to browse any of the substitutions). 
    11638       # These are the two extra sed commands mentioned above. 
    11639       (echo ':t 
    11640   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 
    11641       if test -z "$ac_sed_cmds"; then 
    11642         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 
    11643       else 
    11644         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 
    11645       fi 
    11646       ac_sed_frag=`expr $ac_sed_frag + 1` 
    11647       ac_beg=$ac_end 
    11648       ac_end=`expr $ac_end + $ac_max_sed_lines` 
    11649     fi 
    11650   done 
    11651   if test -z "$ac_sed_cmds"; then 
    11652     ac_sed_cmds=cat 
    11653   fi 
    11654 fi # test -n "$CONFIG_FILES" 
    11655  
    11656 _ACEOF 
    11657 cat >>$CONFIG_STATUS <<\_ACEOF 
    11658 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 
    11659   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 
    11660   case $ac_file in 
    11661   - | *:- | *:-:* ) # input from stdin 
    11662         cat >$tmp/stdin 
    11663         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
    11664         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
    11665   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
    11666         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
    11667   * )   ac_file_in=$ac_file.in ;; 
     12150 
     12151    case $ac_tag in 
     12152    *:-:* | *:-) cat >"$tmp/stdin";; 
     12153    esac 
     12154    ;; 
    1166812155  esac 
    1166912156 
    11670   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 
    11671   ac_dir=`(dirname "$ac_file") 2>/dev/null || 
     12157  ac_dir=`$as_dirname -- "$ac_file" || 
    1167212158$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1167312159         X"$ac_file" : 'X\(//\)[^/]' \| \ 
    1167412160         X"$ac_file" : 'X\(//\)$' \| \ 
    11675          X"$ac_file" : 'X\(/\)' \| \ 
    11676          .     : '\(.\)' 2>/dev/null || 
     12161         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 
    1167712162echo X"$ac_file" | 
    11678     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
    11679           /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
    11680           /^X\(\/\/\)$/{ s//\1/; q; } 
    11681           /^X\(\/\).*/{ s//\1/; q; } 
    11682           s/.*/./; q'` 
    11683   { if $as_mkdir_p; then 
    11684     mkdir -p "$ac_dir" 
    11685   else 
    11686     as_dir="$ac_dir" 
     12163    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
     12164            s//\1/ 
     12165            q 
     12166          } 
     12167          /^X\(\/\/\)[^/].*/{ 
     12168            s//\1/ 
     12169            q 
     12170          } 
     12171          /^X\(\/\/\)$/{ 
     12172            s//\1/ 
     12173            q 
     12174          } 
     12175          /^X\(\/\).*/{ 
     12176            s//\1/ 
     12177            q 
     12178          } 
     12179          s/.*/./; q'` 
     12180  { as_dir="$ac_dir" 
     12181  case $as_dir in #( 
     12182  -*) as_dir=./$as_dir;; 
     12183  esac 
     12184  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 
    1168712185    as_dirs= 
    11688     while test ! -d "$as_dir"; do 
    11689       as_dirs="$as_dir $as_dirs" 
    11690       as_dir=`(dirname "$as_dir") 2>/dev/null || 
     12186    while :; do 
     12187      case $as_dir in #( 
     12188      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 
     12189      *) as_qdir=$as_dir;; 
     12190      esac 
     12191      as_dirs="'$as_qdir' $as_dirs" 
     12192      as_dir=`$as_dirname -- "$as_dir" || 
    1169112193$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1169212194         X"$as_dir" : 'X\(//\)[^/]' \| \ 
    1169312195         X"$as_dir" : 'X\(//\)$' \| \ 
    11694          X"$as_dir" : 'X\(/\)' \| \ 
    11695          .     : '\(.\)' 2>/dev/null || 
     12196         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 
    1169612197echo X"$as_dir" | 
    11697     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
    11698           /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
    11699           /^X\(\/\/\)$/{ s//\1/; q; } 
    11700           /^X\(\/\).*/{ s//\1/; q; } 
    11701           s/.*/./; q'` 
     12198    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
     12199            s//\1/ 
     12200            q 
     12201          } 
     12202          /^X\(\/\/\)[^/].*/{ 
     12203            s//\1/ 
     12204            q 
     12205          } 
     12206          /^X\(\/\/\)$/{ 
     12207            s//\1/ 
     12208            q 
     12209          } 
     12210          /^X\(\/\).*/{ 
     12211            s//\1/ 
     12212            q 
     12213          } 
     12214          s/.*/./; q'` 
     12215      test -d "$as_dir" && break 
    1170212216    done 
    11703     test ! -n "$as_dirs" || mkdir $as_dirs 
    11704   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 
    11705 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 
     12217    test -z "$as_dirs" || eval "mkdir $as_dirs" 
     12218  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 
     12219echo "$as_me: error: cannot create directory $as_dir" >&2;} 
    1170612220   { (exit 1); exit 1; }; }; } 
    11707  
    1170812221  ac_builddir=. 
    1170912222 
    11710 if test "$ac_dir" != .; then 
     12223case "$ac_dir" in 
     12224.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     12225*) 
    1171112226  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    11712   # A "../" for each directory in $ac_dir_suffix. 
    11713   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 
    11714 else 
    11715   ac_dir_suffix= ac_top_builddir= 
    11716 fi 
     12227  # A ".." for each directory in $ac_dir_suffix. 
     12228  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
     12229  case $ac_top_builddir_sub in 
     12230  "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     12231  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;; 
     12232  esac ;; 
     12233esac 
     12234ac_abs_top_builddir=$ac_pwd 
     12235ac_abs_builddir=$ac_pwd$ac_dir_suffix 
     12236# for backward compatibility: 
     12237ac_top_builddir=$ac_top_build_prefix 
    1171712238 
    1171812239case $srcdir in 
    11719   .)  # No --srcdir option.  We are building in place. 
     12240  .)  # We are building in place. 
    1172012241    ac_srcdir=. 
    11721     if test -z "$ac_top_builddir"; then 
    11722        ac_top_srcdir=. 
    11723     else 
    11724        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 
    11725     fi ;; 
    11726   [\\/]* | ?:[\\/]* )  # Absolute path. 
     12242    ac_top_srcdir=$ac_top_builddir_sub 
     12243    ac_abs_top_srcdir=$ac_pwd ;; 
     12244  [\\/]* | ?:[\\/]* )  # Absolute name. 
    1172712245    ac_srcdir=$srcdir$ac_dir_suffix; 
    11728     ac_top_srcdir=$srcdir ;; 
    11729   *) # Relative path. 
    11730     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 
    11731     ac_top_srcdir=$ac_top_builddir$srcdir ;; 
    11732 esac 
    11733  
    11734 # Do not use `cd foo && pwd` to compute absolute paths, because 
    11735 # the directories may not exist. 
    11736 case `pwd` in 
    11737 .) ac_abs_builddir="$ac_dir";; 
    11738 *) 
    11739   case "$ac_dir" in 
    11740   .) ac_abs_builddir=`pwd`;; 
    11741   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 
    11742   *) ac_abs_builddir=`pwd`/"$ac_dir";; 
    11743   esac;; 
    11744 esac 
    11745 case $ac_abs_builddir in 
    11746 .) ac_abs_top_builddir=${ac_top_builddir}.;; 
    11747 *) 
    11748   case ${ac_top_builddir}. in 
    11749   .) ac_abs_top_builddir=$ac_abs_builddir;; 
    11750   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 
    11751   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 
    11752   esac;; 
    11753 esac 
    11754 case $ac_abs_builddir in 
    11755 .) ac_abs_srcdir=$ac_srcdir;; 
    11756 *) 
    11757   case $ac_srcdir in 
    11758   .) ac_abs_srcdir=$ac_abs_builddir;; 
    11759   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 
    11760   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 
    11761   esac;; 
    11762 esac 
    11763 case $ac_abs_builddir in 
    11764 .) ac_abs_top_srcdir=$ac_top_srcdir;; 
    11765 *) 
    11766   case $ac_top_srcdir in 
    11767   .) ac_abs_top_srcdir=$ac_abs_builddir;; 
    11768   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 
    11769   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 
    11770   esac;; 
    11771 esac 
    11772  
    11773  
    11774  
    11775   if test x"$ac_file" != x-; then 
    11776     { echo "$as_me:$LINENO: creating $ac_file" >&5 
    11777 echo "$as_me: creating $ac_file" >&6;} 
    11778     rm -f "$ac_file" 
    11779   fi 
    11780   # Let's still pretend it is `configure' which instantiates (i.e., don't 
    11781   # use $as_me), people would be surprised to read: 
    11782   #    /* config.h.  Generated by config.status.  */ 
    11783   if test x"$ac_file" = x-; then 
    11784     configure_input= 
    11785   else 
    11786     configure_input="$ac_file.  " 
    11787   fi 
    11788   configure_input=$configure_input"Generated from `echo $ac_file_in | 
    11789                                      sed 's,.*/,,'` by configure." 
    11790  
    11791   # First look for the input files in the build tree, otherwise in the 
    11792   # src tree. 
    11793   ac_file_inputs=`IFS=: 
    11794     for f in $ac_file_in; do 
    11795       case $f in 
    11796       -) echo $tmp/stdin ;; 
    11797       [\\/$]*) 
    11798          # Absolute (can't be DOS-style, as IFS=:) 
    11799          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
    11800 echo "$as_me: error: cannot find input file: $f" >&2;} 
    11801    { (exit 1); exit 1; }; } 
    11802          echo "$f";; 
    11803       *) # Relative 
    11804          if test -f "$f"; then 
    11805            # Build tree 
    11806            echo "$f" 
    11807          elif test -f "$srcdir/$f"; then 
    11808            # Source tree 
    11809            echo "$srcdir/$f" 
    11810          else 
    11811            # /dev/null tree 
    11812            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
    11813 echo "$as_me: error: cannot find input file: $f" >&2;} 
    11814    { (exit 1); exit 1; }; } 
    11815          fi;; 
    11816       esac 
    11817     done` || { (exit 1); exit 1; } 
    11818 _ACEOF 
     12246    ac_top_srcdir=$srcdir 
     12247    ac_abs_top_srcdir=$srcdir ;; 
     12248  *) # Relative name. 
     12249    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 
     12250    ac_top_srcdir=$ac_top_build_prefix$srcdir 
     12251    ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 
     12252esac 
     12253ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 
     12254 
     12255 
     12256  case $ac_mode in 
     12257  :F) 
     12258  # 
     12259  # CONFIG_FILE 
     12260  # 
     12261 
     12262_ACEOF 
     12263 
     12264cat >>$CONFIG_STATUS <<\_ACEOF 
     12265# If the template does not know about datarootdir, expand it. 
     12266# FIXME: This hack should be removed a few years after 2.60. 
     12267ac_datarootdir_hack=; ac_datarootdir_seen= 
     12268 
     12269case `sed -n '/datarootdir/ { 
     12270  p 
     12271  q 
     12272} 
     12273/@datadir@/p 
     12274/@docdir@/p 
     12275/@infodir@/p 
     12276/@localedir@/p 
     12277/@mandir@/p 
     12278' $ac_file_inputs` in 
     12279*datarootdir*) ac_datarootdir_seen=yes;; 
     12280*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 
     12281  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 
     12282echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 
     12283_ACEOF 
     12284cat >>$CONFIG_STATUS <<_ACEOF 
     12285  ac_datarootdir_hack=' 
     12286  s&@datadir@&$datadir&g 
     12287  s&@docdir@&$docdir&g 
     12288  s&@infodir@&$infodir&g 
     12289  s&@localedir@&$localedir&g 
     12290  s&@mandir@&$mandir&g 
     12291    s&\\\${datarootdir}&$datarootdir&g' ;; 
     12292esac 
     12293_ACEOF 
     12294 
     12295# Neutralize VPATH when `$srcdir' = `.'. 
     12296# Shell code in configure.ac might set extrasub. 
     12297# FIXME: do we really want to maintain this feature? 
    1181912298cat >>$CONFIG_STATUS <<_ACEOF 
    1182012299  sed "$ac_vpsub 
    … …  
    1182412303:t 
    1182512304/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 
    11826 s,@configure_input@,$configure_input,;t t 
    11827 s,@srcdir@,$ac_srcdir,;t t 
    11828 s,@abs_srcdir@,$ac_abs_srcdir,;t t 
    11829 s,@top_srcdir@,$ac_top_srcdir,;t t 
    11830 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 
    11831 s,@builddir@,$ac_builddir,;t t 
    11832 s,@abs_builddir@,$ac_abs_builddir,;t t 
    11833 s,@top_builddir@,$ac_top_builddir,;t t 
    11834 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 
    11835 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 
    11836   rm -f $tmp/stdin 
    11837   if test x"$ac_file" != x-; then 
    11838     mv $tmp/out $ac_file 
    11839   else 
    11840     cat $tmp/out 
    11841     rm -f $tmp/out 
    11842   fi 
    11843  
    11844 done 
    11845 _ACEOF 
    11846 cat >>$CONFIG_STATUS <<\_ACEOF 
    11847  
    11848 # 
    11849 # CONFIG_HEADER section. 
    11850 # 
    11851  
    11852 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 
    11853 # NAME is the cpp macro being defined and VALUE is the value it is being given. 
    11854 # 
    11855 # ac_d sets the value in "#define NAME VALUE" lines. 
    11856 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)' 
    11857 ac_dB='[         ].*$,\1#\2' 
     12305s&@configure_input@&$configure_input&;t t 
     12306s&@top_builddir@&$ac_top_builddir_sub&;t t 
     12307s&@srcdir@&$ac_srcdir&;t t 
     12308s&@abs_srcdir@&$ac_abs_srcdir&;t t 
     12309s&@top_srcdir@&$ac_top_srcdir&;t t 
     12310s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 
     12311s&@builddir@&$ac_builddir&;t t 
     12312s&@abs_builddir@&$ac_abs_builddir&;t t 
     12313s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 
     12314$ac_datarootdir_hack 
     12315" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 
     12316 
     12317test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 
     12318  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 
     12319  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 
     12320  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 
     12321which seems to be undefined.  Please make sure it is defined." >&5 
     12322echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 
     12323which seems to be undefined.  Please make sure it is defined." >&2;} 
     12324 
     12325  rm -f "$tmp/stdin" 
     12326  case $ac_file in 
     12327  -) cat "$tmp/out"; rm -f "$tmp/out";; 
     12328  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 
     12329  esac 
     12330 ;; 
     12331  :H) 
     12332  # 
     12333  # CONFIG_HEADER 
     12334  # 
     12335_ACEOF 
     12336 
     12337# Transform confdefs.h into a sed script `conftest.defines', that 
     12338# substitutes the proper values into config.h.in to produce config.h. 
     12339rm -f conftest.defines conftest.tail 
     12340# First, append a space to every undef/define line, to ease matching. 
     12341echo 's/$/ /' >conftest.defines 
     12342# Then, protect against being on the right side of a sed subst, or in 
     12343# an unquoted here document, in config.status.  If some macros were 
     12344# called several times there might be several #defines for the same 
     12345# symbol, which is useless.  But do not sort them, since the last 
     12346# AC_DEFINE must be honored. 
     12347ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 
     12348# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 
     12349# NAME is the cpp macro being defined, VALUE is the value it is being given. 
     12350# PARAMS is the parameter list in the macro definition--in most cases, it's 
     12351# just an empty string. 
     12352ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*' 
     12353ac_dB='\\)[      (].*,\\1define\\2' 
    1185812354ac_dC=' ' 
    11859 ac_dD=',;t' 
    11860 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 
    11861 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)' 
    11862 ac_uB='$,\1#\2define\3' 
    11863 ac_uC=' ' 
    11864 ac_uD=',;t' 
    11865  
    11866 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 
    11867   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 
    11868   case $ac_file in 
    11869   - | *:- | *:-:* ) # input from stdin 
    11870         cat >$tmp/stdin 
    11871         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
    11872         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
    11873   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 
    11874         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 
    11875   * )   ac_file_in=$ac_file.in ;; 
    11876   esac 
    11877  
    11878   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 
    11879 echo "$as_me: creating $ac_file" >&6;} 
    11880  
    11881   # First look for the input files in the build tree, otherwise in the 
    11882   # src tree. 
    11883   ac_file_inputs=`IFS=: 
    11884     for f in $ac_file_in; do 
    11885       case $f in 
    11886       -) echo $tmp/stdin ;; 
    11887       [\\/$]*) 
    11888          # Absolute (can't be DOS-style, as IFS=:) 
    11889          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
    11890 echo "$as_me: error: cannot find input file: $f" >&2;} 
    11891    { (exit 1); exit 1; }; } 
    11892          # Do quote $f, to prevent DOS paths from being IFS'd. 
    11893          echo "$f";; 
    11894       *) # Relative 
    11895          if test -f "$f"; then 
    11896            # Build tree 
    11897            echo "$f" 
    11898          elif test -f "$srcdir/$f"; then 
    11899            # Source tree 
    11900            echo "$srcdir/$f" 
    11901          else 
    11902            # /dev/null tree 
    11903            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 
    11904 echo "$as_me: error: cannot find input file: $f" >&2;} 
    11905    { (exit 1); exit 1; }; } 
    11906          fi;; 
    11907       esac 
    11908     done` || { (exit 1); exit 1; } 
    11909   # Remove the trailing spaces. 
    11910   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in 
    11911  
    11912 _ACEOF 
    11913  
    11914 # Transform confdefs.h into two sed scripts, `conftest.defines' and 
    11915 # `conftest.undefs', that substitutes the proper values into 
    11916 # config.h.in to produce config.h.  The first handles `#define' 
    11917 # templates, and the second `#undef' templates. 
    11918 # And first: Protect against being on the right side of a sed subst in 
    11919 # config.status.  Protect against being in an unquoted here document 
    11920 # in config.status. 
    11921 rm -f conftest.defines conftest.undefs 
    11922 # Using a here document instead of a string reduces the quoting nightmare. 
    11923 # Putting comments in sed scripts is not portable. 
    11924 # 
    11925 # `end' is used to avoid that the second main sed command (meant for 
    11926 # 0-ary CPP macros) applies to n-ary macro definitions. 
    11927 # See the Autoconf documentation for `clear'. 
    11928 cat >confdef2sed.sed <<\_ACEOF 
    11929 s/[\\&,]/\\&/g 
    11930 s,[\\$`],\\&,g 
    11931 t clear 
    11932 : clear 
    11933 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 
    11934 t end 
    11935 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 
    11936 : end 
    11937 _ACEOF 
    11938 # If some macros were called several times there might be several times 
    11939 # the same #defines, which is useless.  Nevertheless, we may not want to 
    11940 # sort them, since we want the *last* AC-DEFINE to be honored. 
    11941 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 
    11942 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 
    11943 rm -f confdef2sed.sed 
    11944  
    11945 # This sed command replaces #undef with comments.  This is necessary, for 
     12355ac_dD=' ,' 
     12356 
     12357uniq confdefs.h | 
     12358  sed -n ' 
     12359        t rset 
     12360        :rset 
     12361        s/^[     ]*#[    ]*define[       ][      ]*// 
     12362        t ok 
     12363        d 
     12364        :ok 
     12365        s/[\\&,]/\\&/g 
     12366        s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 
     12367        s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 
     12368  ' >>conftest.defines 
     12369 
     12370# Remove the space that was appended to ease matching. 
     12371# Then replace #undef with comments.  This is necessary, for 
    1194612372# example, in the case of _POSIX_SOURCE, which is predefined and required 
    1194712373# on some systems where configure will not decide to define it. 
    11948 cat >>conftest.undefs <<\_ACEOF 
    11949 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 
    11950 _ACEOF 
    11951  
    11952 # Break up conftest.defines because some shells have a limit on the size 
    11953 # of here documents, and old seds have small limits too (100 cmds). 
    11954 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 
    11955 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 
    11956 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 
    11957 echo '  :' >>$CONFIG_STATUS 
    11958 rm -f conftest.tail 
    11959 while grep . conftest.defines >/dev/null 
     12374# (The regexp can be short, since the line contains either #define or #undef.) 
     12375echo 's/ $// 
     12376s,^[     #]*u.*,/* & */,' >>conftest.defines 
     12377 
     12378# Break up conftest.defines: 
     12379ac_max_sed_lines=50 
     12380 
     12381# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1" 
     12382# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2" 
     12383# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1" 
     12384# et cetera. 
     12385ac_in='$ac_file_inputs' 
     12386ac_out='"$tmp/out1"' 
     12387ac_nxt='"$tmp/out2"' 
     12388 
     12389while : 
    1196012390do 
    11961   # Write a limited-size here document to $tmp/defines.sed. 
    11962   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 
    11963   # Speed up: don't consider the non `#define' lines. 
    11964   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS 
    11965   # Work around the forget-to-reset-the-flag bug. 
    11966   echo 't clr' >>$CONFIG_STATUS 
    11967   echo ': clr' >>$CONFIG_STATUS 
    11968   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 
     12391  # Write a here document: 
     12392    cat >>$CONFIG_STATUS <<_ACEOF 
     12393    # First, check the format of the line: 
     12394    cat >"\$tmp/defines.sed" <<\\CEOF 
     12395/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def 
     12396/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def 
     12397b 
     12398:def 
     12399_ACEOF 
     12400  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 
    1196912401  echo 'CEOF 
    11970   sed -f $tmp/defines.sed $tmp/in >$tmp/out 
    11971   rm -f $tmp/in 
    11972   mv $tmp/out $tmp/in 
    11973 ' >>$CONFIG_STATUS 
    11974   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 
     12402    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 
     12403  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 
     12404  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 
     12405  grep . conftest.tail >/dev/null || break 
    1197512406  rm -f conftest.defines 
    1197612407  mv conftest.tail conftest.defines 
    1197712408done 
    11978 rm -f conftest.defines 
    11979 echo '  fi # grep' >>$CONFIG_STATUS 
    11980 echo >>$CONFIG_STATUS 
    11981  
    11982 # Break up conftest.undefs because some shells have a limit on the size 
    11983 # of here documents, and old seds have small limits too (100 cmds). 
    11984 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS 
    11985 rm -f conftest.tail 
    11986 while grep . conftest.undefs >/dev/null 
    11987 do 
    11988   # Write a limited-size here document to $tmp/undefs.sed. 
    11989   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 
    11990   # Speed up: don't consider the non `#undef' 
    11991   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS 
    11992   # Work around the forget-to-reset-the-flag bug. 
    11993   echo 't clr' >>$CONFIG_STATUS 
    11994   echo ': clr' >>$CONFIG_STATUS 
    11995   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 
    11996   echo 'CEOF 
    11997   sed -f $tmp/undefs.sed $tmp/in >$tmp/out 
    11998   rm -f $tmp/in 
    11999   mv $tmp/out $tmp/in 
    12000 ' >>$CONFIG_STATUS 
    12001   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 
    12002   rm -f conftest.undefs 
    12003   mv conftest.tail conftest.undefs 
    12004 done 
    12005 rm -f conftest.undefs 
    12006  
     12409rm -f conftest.defines conftest.tail 
     12410 
     12411echo "ac_result=$ac_in" >>$CONFIG_STATUS 
    1200712412cat >>$CONFIG_STATUS <<\_ACEOF 
    12008   # Let's still pretend it is `configure' which instantiates (i.e., don't 
    12009   # use $as_me), people would be surprised to read: 
    12010   #    /* config.h.  Generated by config.status.  */ 
    12011   if test x"$ac_file" = x-; then 
    12012     echo "/* Generated by configure.  */" >$tmp/config.h 
    12013   else 
    12014     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h 
    12015   fi 
    12016   cat $tmp/in >>$tmp/config.h 
    12017   rm -f $tmp/in 
    1201812413  if test x"$ac_file" != x-; then 
    12019     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 
     12414    echo "/* $configure_input  */" >"$tmp/config.h" 
     12415    cat "$ac_result" >>"$tmp/config.h" 
     12416    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 
    1202012417      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 
    1202112418echo "$as_me: $ac_file is unchanged" >&6;} 
    1202212419    else 
    12023       ac_dir=`(dirname "$ac_file") 2>/dev/null || 
    12024 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    12025          X"$ac_file" : 'X\(//\)[^/]' \| \ 
    12026          X"$ac_file" : 'X\(//\)$' \| \ 
    12027          X"$ac_file" : 'X\(/\)' \| \ 
    12028          .     : '\(.\)' 2>/dev/null || 
    12029 echo X"$ac_file" | 
    12030     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
    12031           /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
    12032           /^X\(\/\/\)$/{ s//\1/; q; } 
    12033           /^X\(\/\).*/{ s//\1/; q; } 
    12034           s/.*/./; q'` 
    12035       { if $as_mkdir_p; then 
    12036     mkdir -p "$ac_dir" 
    12037   else 
    12038     as_dir="$ac_dir" 
    12039     as_dirs= 
    12040     while test ! -d "$as_dir"; do 
    12041       as_dirs="$as_dir $as_dirs" 
    12042       as_dir=`(dirname "$as_dir") 2>/dev/null || 
    12043 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    12044          X"$as_dir" : 'X\(//\)[^/]' \| \ 
    12045          X"$as_dir" : 'X\(//\)$' \| \ 
    12046          X"$as_dir" : 'X\(/\)' \| \ 
    12047          .     : '\(.\)' 2>/dev/null || 
    12048 echo X"$as_dir" | 
    12049     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
    12050           /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
    12051           /^X\(\/\/\)$/{ s//\1/; q; } 
    12052           /^X\(\/\).*/{ s//\1/; q; } 
    12053           s/.*/./; q'` 
    12054     done 
    12055     test ! -n "$as_dirs" || mkdir $as_dirs 
    12056   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 
    12057 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 
    12058    { (exit 1); exit 1; }; }; } 
    12059  
    1206012420      rm -f $ac_file 
    12061       mv $tmp/config.h $ac_file 
     12421      mv "$tmp/config.h" $ac_file 
    1206212422    fi 
    1206312423  else 
    12064     cat $tmp/config.h 
    12065     rm -f $tmp/config.h 
     12424    echo "/* $configure_input  */" 
     12425    cat "$ac_result" 
    1206612426  fi 
    12067 done 
    12068 _ACEOF 
    12069  
    12070 cat >>$CONFIG_STATUS <<\_ACEOF 
     12427  rm -f "$tmp/out12" 
     12428 ;; 
     12429 
     12430 
     12431  esac 
     12432 
     12433done # for ac_tag 
     12434 
    1207112435 
    1207212436{ (exit 0); exit 0; } 
    … …  
    1209912463 
    1210012464 
    12101 echo "$as_me:$LINENO: result: 
     12465{ echo "$as_me:$LINENO: result: 
    1210212466 
    1210312467Configurations 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. 
    … …  
    1211812482 
    1211912483The next step now is to run 'make dep' and 'make'. 
    12120 " >&6 
    12121  
     12484" >&6; } 
     12485 

  • pjproject/trunk/aconfigure.ac

    r2190 r2232  
    1 AC_INIT(pjproject,0.8) 
     1AC_INIT(pjproject,1.0) 
    22 
    33host_orig="$host" 
    … …  
    3939 
    4040AC_SUBST(ac_pjdir) 
     41AC_SUBST(ac_build_mak_vars) 
    4142case $target in  
    4243    *mingw* | *cygw* | *win32* | *w32* ) 
    … …  
    545546 
    546547 
     548dnl ######################################################## 
     549dnl # Intel IPP support 
     550dnl # 
     551AC_ARG_ENABLE(ipp, 
     552    AC_HELP_STRING([--enable-ipp], 
     553                   [Enable Intel IPP support. Specify the Intel IPP package and samples location using IPPROOT and IPPSAMPLES env var or with --with-ipp and --with-ipp-samples options]), 
     554    [], 
     555    [enable_ipp=no] 
     556    ) 
     557 
     558AC_ARG_ENABLE(ipp, 
     559    AC_HELP_STRING([--with-ipp=DIR], 
     560                   [Specify the Intel IPP location]), 
     561    [], 
     562    [with_ipp=no] 
     563    ) 
     564 
     565AC_ARG_ENABLE(ipp-samples, 
     566    AC_HELP_STRING([--with-ipp-samples=DIR], 
     567                   [Specify the Intel IPP samples location]), 
     568    [], 
     569    [with_ipp_samples=no] 
     570    ) 
     571 
     572if test "x$enable_ipp" != "xno"; then 
     573    dnl #  
     574    dnl # Verifying Intel IPP path 
     575    dnl # 
     576    AC_MSG_CHECKING([Intel IPP location]) 
     577 
     578    if test "x$with_ipp" != "xno" -a "x$with_ipp" != "x"; then 
     579        AC_MSG_RESULT([$with_ipp]) 
     580        IPPROOT=$with_ipp 
     581    elif test "x$IPPROOT" = "x"; then 
     582        if test -d /opt/intel/ipp; then 
     583            IPPROOT=`ls -d /opt/intel/ipp/*/* | head -1` 
     584            AC_MSG_RESULT([autodetected in $IPPROOT]) 
     585        fi 
     586    else 
     587        AC_MSG_RESULT([$IPPROOT]) 
     588    fi 
     589 
     590    if test x$IPPROOT = x; then 
     591        AC_MSG_ERROR([the location is neither specified nor can be guessed. Please specify with IPPROOT env var or with --with-ipp option]) 
     592    elif test ! -d $IPPROOT; then 
     593        AC_MSG_ERROR([not found]) 
     594    elif test ! -d $IPPROOT/include; then 
     595        AC_MSG_ERROR([directory doesn't seem to be valid]) 
     596    else 
     597        # IPP directory looks okay. 
     598        # Remove trailing backslash 
     599        IPPROOT=`echo $IPPROOT/ | sed 's/\/$//'` 
     600 
     601        SAVED_CFLAGS="$CFLAGS" 
     602        SAVED_LDFLAGS="$LDFLAGS" 
     603        SAVED_LIBS="$LIBS" 
     604 
     605        IPP_CFLAGS="-I$IPPROOT/include" 
     606        IPP_LDFLAGS="-L$IPPROOT/sharedlib" 
     607        IPP_LIBS="-lippsc -lipps -lippsr -lippcore -lguide" 
     608        #IPP_LDFLAGS="-L$IPPROOT/sharedlib" 
     609        #IPP_LIBS="-lippscmerged -lippsrmerged -lippsmerged -lippcore" 
     610 
     611        CFLAGS="$CFLAGS $IPP_CFLAGS" 
     612        LDFLAGS="$LDFLAGS $IPP_LDFLAGS" 
     613        LIBS="$IPP_LIBS $LIBS" 
     614 
     615 
     616        AC_MSG_CHECKING([Intel IPP usability]) 
     617        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <ippcore.h> 
     618                                           ]], 
     619                                           [ippStaticInit();])], 
     620                  [AC_MSG_RESULT(ok)], 
     621                  [AC_MSG_FAILURE(failed)]) 
     622 
     623        CFLAGS="$SAVED_CFLAGS" 
     624        LDFLAGS="$SAVED_LDFLAGS" 
     625        LIBS="$SAVED_LIBS" 
     626    fi 
     627 
     628    dnl #  
     629    dnl # Verifying Intel IPP samples path 
     630    dnl # 
     631    AC_MSG_CHECKING([Intel IPP samples location]) 
     632 
     633    if test "x$with_ipp_samples" != "xno" -a "x$with_ipp_samples" != "x"; then 
     634        AC_MSG_RESULT([$with_ipp_samples]) 
     635        IPPSAMPLES=$with_ipp_samples 
     636    elif test "x$IPPSAMPLES" = "x"; then 
     637        if test -d /opt/intel/ipp-samples; then 
     638            IPPSAMPLES=/opt/intel/ipp-samples 
     639            AC_MSG_RESULT([autodetected in $IPPSAMPLES]) 
     640        fi 
     641    else 
     642        AC_MSG_RESULT([$IPPSAMPLES]) 
     643    fi 
     644 
     645    if test x$IPPSAMPLES = x; then 
     646        AC_MSG_ERROR([the location is neither specified nor can be guessed. Please specify with IPPSAMPLES env var or with --with-ipp-samples option]) 
     647    elif test ! -d $IPPSAMPLES; then 
     648        AC_MSG_ERROR([not found]) 
     649    elif test ! -d $IPPSAMPLES/speech-codecs; then 
     650        AC_MSG_ERROR([directory doesn't seem to be valid]) 
     651    else 
     652        # Remove trailing backslash 
     653        IPPSAMPLES=`echo $IPPSAMPLES | sed 's/\/$//'` 
     654 
     655        # Guess the libusc.a build location 
     656        AC_MSG_CHECKING([Intel IPP USC build location]) 
     657        IPPSAMPLESLIB=`ls -d $IPPSAMPLES/speech-codecs/bin/*gcc*/lib | head -1` 
     658        if test ! -d $IPPSAMPLESLIB; then 
     659            AC_MSG_FAILURE([the $IPPSAMPLES/speech-codecs/bin/*gcc*/lib directory not found. Have you built the samples?]) 
     660        fi 
     661        if test ! -f $IPPSAMPLESLIB/libusc.a; then 
     662            AC_MSG_FAILURE([libusc.a doesn't exist in $IPPSAMPLESLIB]) 
     663        fi 
     664        AC_MSG_RESULT([$IPPSAMPLESLIB]) 
     665 
     666        SAVED_CFLAGS="$CFLAGS" 
     667        SAVED_LDFLAGS="$LDFLAGS" 
     668        SAVED_LIBS="$LIBS" 
     669 
     670        IPPSAMPLESINC="-I$IPPSAMPLES/speech-codecs/core/usc/include" 
     671        CFLAGS="$CFLAGS $IPPSAMPLESINC" 
     672        LDFLAGS="$LDFLAGS -L$IPPSAMPLESLIB" 
     673        LIBS="-lusc $LIBS" 
     674 
     675        AC_MSG_CHECKING([Intel IPP USC usability]) 
     676        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <usc.h> 
     677                                           ]], 
     678                                           [extern USC_Fxns USC_G729AFP_Fxns;])], 
     679                  [AC_MSG_RESULT(ok)], 
     680                  [AC_MSG_FAILURE(failed)]) 
     681 
     682        CFLAGS="$SAVED_CFLAGS" 
     683        LDFLAGS="\$(IPP_LDFLAGS) $SAVED_LDFLAGS" 
     684        LIBS="\$(IPP_LIBS) $SAVED_LIBS" 
     685 
     686        IPP_CFLAGS="$IPP_CFLAGS $IPPSAMPLESINC" 
     687        IPP_LDFLAGS="$IPP_LDFLAGS -L$IPPSAMPLESLIB" 
     688        IPP_LIBS="-lusc $IPP_LIBS" 
     689    fi 
     690 
     691    ac_build_mak_vars="$ac_build_mak_vars\n\ 
     692export IPP_CFLAGS=$IPP_CFLAGS\n\ 
     693export IPP_LDFLAGS=$IPP_LDFLAGS\n\ 
     694export IPP_LIBS=$IPP_LIBS" 
     695else 
     696    AC_MSG_RESULT([Skipping Intel IPP settings (not wanted)]) 
     697fi 
     698 
     699 
    547700dnl ########################################## 
    548701dnl # 
    … …  
    666819esac 
    667820AC_SUBST(CC) 
     821 
     822ac_build_mak_vars=`echo $ac_build_mak_vars | sed 's/\\\\n/\n/g'` 
    668823AC_OUTPUT() 
    669824 

  • pjproject/trunk/build.mak.in

    r2183 r2232  
    3434endif 
    3535 
     36# Additional flags 
     37@ac_build_mak_vars@ 
    3638 
    3739# CFLAGS, LDFLAGS, and LIBS to be used by applications 

  • pjproject/trunk/pjmedia/build/Makefile

    r2183 r2232  
    8484export PJMEDIA_CODEC_OBJS += \ 
    8585                        $(OS_OBJS) $(M_OBJS) $(CC_OBJS) $(HOST_OBJS) \ 
    86                         $(CODEC_OBJS) 
     86                        ipp_codecs.o $(CODEC_OBJS) 
    8787export PJMEDIA_CODEC_CFLAGS += $(_CFLAGS) $(GSM_CFLAGS) $(SPEEX_CFLAGS) \ 
    88                         $(ILBC_CFLAGS) 
     88                        $(ILBC_CFLAGS) $(IPP_CFLAGS) 
    8989 
    9090 
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