Changeset 1389 for TI05-delivery


Ignore:
Timestamp:
14/08/06 11:59:20 (13 years ago)
Author:
spascoe
Message:

socklen_t related compiler warnings have been eliminated.

Location:
TI05-delivery/trunk/src
Files:
8 edited

Legend:

Unmodified
Added
Removed
  • TI05-delivery/trunk/src/bbftp-client-3.2.0/bbftpc/bbftp_private.c

    r1388 r1389  
    9191 
    9292{ 
     93#if defined(HAVE_SOCKLEN_T) 
     94  socklen_t addrlen; 
     95#else 
    9396#if defined(SUNOS) || defined(_HPUX_SOURCE) || defined(IRIX) 
    9497    int     addrlen ; 
    9598#else 
    9699    size_t  addrlen ; 
     100#endif 
    97101#endif 
    98102    char    logmessage[1024] ; 
  • TI05-delivery/trunk/src/bbftp-client-3.2.0/bbftpc/bbftp_socket.c

    r1265 r1389  
    7979    int    on = 1 ; 
    8080    int tcpwinsize ; 
     81#if defined(HAVE_SOCKLEN_T) 
     82    socklen_t addrlen; 
     83#else 
    8184#if defined(SUNOS) || defined(_HPUX_SOURCE) || defined(IRIX) 
    8285    int        addrlen ; 
    8386#else 
    8487    size_t        addrlen ; 
     88#endif 
    8589#endif 
    8690    int    retcode ; 
  • TI05-delivery/trunk/src/bbftp-client-3.2.0/bbftpc/bbftpstatus.c

    r1265 r1389  
    333333    struct  mess_integer *msg_integer ; 
    334334    
     335#if defined(HAVE_SOCKLEN_T) 
     336    socklen_t addrlen; 
     337#else 
    335338#if defined(SUNOS) || defined(_HPUX_SOURCE) || defined(IRIX) 
    336339    int     addrlen ; 
    337340#else 
    338341    size_t  addrlen ; 
     342#endif 
    339343#endif 
    340344    int     tmpctrlsock ; 
  • TI05-delivery/trunk/src/bbftp-client-3.2.0/bbftpc/configure

    r773 r1389  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by Autoconf 2.52. 
     3# Generated by GNU Autoconf 2.59. 
    44# 
    5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 
    6 # Free Software Foundation, Inc. 
     5# Copyright (C) 2003 Free Software Foundation, Inc. 
    76# This configure script is free software; the Free Software Foundation 
    87# gives unlimited permission to copy, distribute and modify it. 
    9  
     8## --------------------- ## 
     9## M4sh Initialization.  ## 
     10## --------------------- ## 
     11 
     12# Be Bourne compatible 
     13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
     14  emulate sh 
     15  NULLCMD=: 
     16  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
     17  # is contrary to our usage.  Disable this feature. 
     18  alias -g '${1+"$@"}'='"$@"' 
     19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
     20  set -o posix 
     21fi 
     22DUALCASE=1; export DUALCASE # for MKS sh 
     23 
     24# Support unset when possible. 
     25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
     26  as_unset=unset 
     27else 
     28  as_unset=false 
     29fi 
     30 
     31 
     32# Work around bugs in pre-3.0 UWIN ksh. 
     33$as_unset ENV MAIL MAILPATH 
     34PS1='$ ' 
     35PS2='> ' 
     36PS4='+ ' 
     37 
     38# NLS nuisances. 
     39for as_var in \ 
     40  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
     41  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
     42  LC_TELEPHONE LC_TIME 
     43do 
     44  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
     45    eval $as_var=C; export $as_var 
     46  else 
     47    $as_unset $as_var 
     48  fi 
     49done 
     50 
     51# Required to use basename. 
     52if expr a : '\(a\)' >/dev/null 2>&1; then 
     53  as_expr=expr 
     54else 
     55  as_expr=false 
     56fi 
     57 
     58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 
     59  as_basename=basename 
     60else 
     61  as_basename=false 
     62fi 
     63 
     64 
     65# Name of the executable. 
     66as_me=`$as_basename "$0" || 
     67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
     68         X"$0" : 'X\(//\)$' \| \ 
     69         X"$0" : 'X\(/\)$' \| \ 
     70         .     : '\(.\)' 2>/dev/null || 
     71echo X/"$0" | 
     72    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 
     73          /^X\/\(\/\/\)$/{ s//\1/; q; } 
     74          /^X\/\(\/\).*/{ s//\1/; q; } 
     75          s/.*/./; q'` 
     76 
     77 
     78# PATH needs CR, and LINENO needs CR and PATH. 
    1079# Avoid depending upon Character Ranges. 
    1180as_cr_letters='abcdefghijklmnopqrstuvwxyz' 
     
    1584as_cr_alnum=$as_cr_Letters$as_cr_digits 
    1685 
    17 # Sed expression to map a string onto a valid variable name. 
    18 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 
    19  
    20 # Sed expression to map a string onto a valid CPP name. 
    21 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 
    22  
    23 # Be Bourne compatible 
    24 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    25   emulate sh 
    26   NULLCMD=: 
    27 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
    28   set -o posix 
    29 fi 
    30  
    31 # Name of the executable. 
    32 as_me=`echo "$0" |sed 's,.*[\\/],,'` 
     86# The user is always right. 
     87if test "${PATH_SEPARATOR+set}" != set; then 
     88  echo "#! /bin/sh" >conf$$.sh 
     89  echo  "exit 0"   >>conf$$.sh 
     90  chmod +x conf$$.sh 
     91  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 
     92    PATH_SEPARATOR=';' 
     93  else 
     94    PATH_SEPARATOR=: 
     95  fi 
     96  rm -f conf$$.sh 
     97fi 
     98 
     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 
     110for as_dir in $PATH 
     111do 
     112  IFS=$as_save_IFS 
     113  test -z "$as_dir" && as_dir=. 
     114  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
     115done 
     116 
     117       ;; 
     118  esac 
     119  # We did not find ourselves, most probably we were run as `sh COMMAND' 
     120  # in which case we are not to be found in the path. 
     121  if test "x$as_myself" = x; then 
     122    as_myself=$0 
     123  fi 
     124  if test ! -f "$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 $CONFIG_SHELL in 
     129  '') 
     130    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
     132do 
     133  IFS=$as_save_IFS 
     134  test -z "$as_dir" && as_dir=. 
     135  for as_base in sh bash ksh sh5; do 
     136         case $as_dir in 
     137         /*) 
     138           if ("$as_dir/$as_base" -c ' 
     139  as_lineno_1=$LINENO 
     140  as_lineno_2=$LINENO 
     141  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
     142  test "x$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 
     152done 
     153;; 
     154  esac 
     155 
     156  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 
     157  # 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 $LINENO is not a special case at line end. 
     162  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 
     163  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-) 
     164  sed '=' <$as_myself | 
     165    sed ' 
     166      N 
     167      s,$,-, 
     168      : loop 
     169      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 
     170      t loop 
     171      s,-$,, 
     172      s,^['$as_cr_digits']*\n,, 
     173    ' >$as_me.lineno && 
     174  chmod +x $as_me.lineno || 
     175    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
     176   { (exit 1); exit 1; }; } 
     177 
     178  # Don't try to exec as it changes $[0], causing all sort of problems 
     179  # (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 
     182  # Exit status is that of the last command. 
     183  exit 
     184} 
     185 
     186 
     187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 
     188  *c*,-n*) ECHO_N= ECHO_C=' 
     189' ECHO_T='      ' ;; 
     190  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;; 
     191  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;; 
     192esac 
    33193 
    34194if expr a : '\(a\)' >/dev/null 2>&1; then 
     
    56216rm -f conf$$ conf$$.exe conf$$.file 
    57217 
     218if mkdir -p . 2>/dev/null; then 
     219  as_mkdir_p=: 
     220else 
     221  test -d ./-p && rmdir ./-p 
     222  as_mkdir_p=false 
     223fi 
     224 
    58225as_executable_p="test -f" 
    59226 
    60 # Support unset when possible. 
    61 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 
    62   as_unset=unset 
    63 else 
    64   as_unset=false 
    65 fi 
    66  
    67 # NLS nuisances. 
    68 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } 
    69 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } 
    70 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } 
    71 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } 
    72 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } 
    73 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } 
    74 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } 
    75 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } 
     227# Sed expression to map a string onto a valid CPP name. 
     228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 
     229 
     230# Sed expression to map a string onto a valid variable name. 
     231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 
     232 
    76233 
    77234# IFS 
     
    82239 
    83240# CDPATH. 
    84 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } 
     241$as_unset CDPATH 
     242 
    85243 
    86244# Name of the host. 
     
    95253# 
    96254ac_default_prefix=/usr/local 
     255ac_config_libobj_dir=. 
    97256cross_compiling=no 
    98257subdirs= 
    99 MFLAGS= MAKEFLAGS= 
     258MFLAGS= 
     259MAKEFLAGS= 
    100260SHELL=${CONFIG_SHELL-/bin/sh} 
    101261 
     
    104264# only ac_max_sed_lines should be used. 
    105265: ${ac_max_here_lines=38} 
     266 
     267# Identity of this package. 
     268PACKAGE_NAME= 
     269PACKAGE_TARNAME= 
     270PACKAGE_VERSION= 
     271PACKAGE_STRING= 
     272PACKAGE_BUGREPORT= 
    106273 
    107274ac_unique_file="bbftp.c" 
     
    142309# include <unistd.h> 
    143310#endif" 
     311 
     312ac_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 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA build build_cpu build_vendor build_os host host_cpu host_vendor host_os CPP EGREP CERTOBJS PRIVOBJS RFIOOBJS GFWLIB LIBOBJS LTLIBOBJS' 
     313ac_subst_files='' 
    144314 
    145315# Initialize some variables set by options. 
     
    181351mandir='${prefix}/man' 
    182352 
    183 # Identity of this package. 
    184 PACKAGE_NAME= 
    185 PACKAGE_TARNAME= 
    186 PACKAGE_VERSION= 
    187 PACKAGE_STRING= 
    188 PACKAGE_BUGREPORT= 
    189  
    190353ac_prev= 
    191354for ac_option 
     
    320483 
    321484  -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 
    322   | --no-cr | --no-c) 
     485  | --no-cr | --no-c | -n) 
    323486    no_create=yes ;; 
    324487 
     
    499662  case $ac_val in 
    500663    [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 
    501     *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 
     664    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    502665   { (exit 1); exit 1; }; };; 
    503666  esac 
     
    506669# Be sure to have absolute paths. 
    507670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 
    508               localstatedir libdir includedir oldincludedir infodir mandir 
     671              localstatedir libdir includedir oldincludedir infodir mandir 
    509672do 
    510673  eval ac_val=$`echo $ac_var` 
    511674  case $ac_val in 
    512675    [\\/$]* | ?:[\\/]* ) ;; 
    513     *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 
     676    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    514677   { (exit 1); exit 1; }; };; 
    515678  esac 
     
    518681# There might be people who depend on the old broken behavior: `$host' 
    519682# used to hold the argument of --host etc. 
     683# FIXME: To remove some day. 
    520684build=$build_alias 
    521685host=$host_alias 
    522686target=$target_alias 
    523687 
    524 # FIXME: should be removed in autoconf 3.0. 
     688# FIXME: To remove some day. 
    525689if test "x$host_alias" != x; then 
    526690  if test "x$build_alias" = x; then 
     
    538702test "$silent" = yes && exec 6>/dev/null 
    539703 
     704 
    540705# Find the source files, if location was not specified. 
    541706if test -z "$srcdir"; then 
    542707  ac_srcdir_defaulted=yes 
    543708  # Try the directory containing this script, then its parent. 
    544   ac_prog=$0 
    545   ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` 
    546   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. 
     709  ac_confdir=`(dirname "$0") 2>/dev/null || 
     710$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     711         X"$0" : 'X\(//\)[^/]' \| \ 
     712         X"$0" : 'X\(//\)$' \| \ 
     713         X"$0" : 'X\(/\)' \| \ 
     714         .     : '\(.\)' 2>/dev/null || 
     715echo X"$0" | 
     716    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     717          /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     718          /^X\(\/\/\)$/{ s//\1/; q; } 
     719          /^X\(\/\).*/{ s//\1/; q; } 
     720          s/.*/./; q'` 
    547721  srcdir=$ac_confdir 
    548722  if test ! -r $srcdir/$ac_unique_file; then 
     
    554728if test ! -r $srcdir/$ac_unique_file; then 
    555729  if test "$ac_srcdir_defaulted" = yes; then 
    556     { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 
     730    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 
    557731   { (exit 1); exit 1; }; } 
    558732  else 
    559     { echo "$as_me: error: cannot find sources in $srcdir" >&2 
     733    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
    560734   { (exit 1); exit 1; }; } 
    561735  fi 
    562736fi 
     737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || 
     738  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 
     739   { (exit 1); exit 1; }; } 
    563740srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 
    564741ac_env_build_alias_set=${build_alias+set} 
     
    601778  # Omit some internal or obsolete options to make the list less imposing. 
    602779  # This message is too long to be a string in the A/UX 3.1 sh. 
    603   cat <<EOF 
     780  cat <<_ACEOF 
    604781\`configure' configures this package to adapt to many kinds of systems. 
    605782 
     
    622799      --srcdir=DIR        find the sources in DIR [configure dir or \`..'] 
    623800 
    624 EOF 
    625  
    626   cat <<EOF 
     801_ACEOF 
     802 
     803  cat <<_ACEOF 
    627804Installation directories: 
    628805  --prefix=PREFIX         install architecture-independent files in PREFIX 
    629                           [$ac_default_prefix] 
     806                          [$ac_default_prefix] 
    630807  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX 
    631                           [PREFIX] 
     808                          [PREFIX] 
    632809 
    633810By default, \`make install' will install all the files in 
     
    651828  --infodir=DIR          info documentation [PREFIX/info] 
    652829  --mandir=DIR           man documentation [PREFIX/man] 
    653 EOF 
    654  
    655   cat <<\EOF 
     830_ACEOF 
     831 
     832  cat <<\_ACEOF 
    656833 
    657834System types: 
    658835  --build=BUILD     configure for building on BUILD [guessed] 
    659   --host=HOST       build programs to run on HOST [BUILD] 
    660 EOF 
     836  --host=HOST       cross-compile to build programs to run on HOST [BUILD] 
     837_ACEOF 
    661838fi 
    662839 
    663840if test -n "$ac_init_help"; then 
    664841 
    665   cat <<\EOF 
     842  cat <<\_ACEOF 
    666843 
    667844Optional Features: 
     
    686863  --with-afs=DIR          Enable AFS interface: search AFS libs in DIR/lib 
    687864  --without-afs           Disable AFS (DEFAULT) 
    688  
    689   --with-rfio             Enable RFIO interface: automatic search (DEFAULT) in /usr/local 
    690   --with-rfio=DIR         Enable RFIO interface: search libshift in DIR/lib and .h in DIR/include 
    691   --without-rfio          Disable RFIO interface 
    692  
    693   --with-hpss             Enable HPSS interface: automatic search (DEFAULT) in /usr/local 
    694   --with-hpss=DIR         Enable HPSS interface: search libhpss in DIR/lib 
    695   --without-hpss          Disable HPSS interface 
    696865 
    697866  --with-ssl              Enable encoding: automatic search (DEFAULT) 
     
    715884it to find libraries and programs with nonstandard names/locations. 
    716885 
    717 EOF 
     886_ACEOF 
    718887fi 
    719888 
     
    721890  # If there are subdirs, report their specific --help. 
    722891  ac_popdir=`pwd` 
    723   for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue 
    724     cd $ac_subdir 
    725     # A "../" for each directory in /$ac_subdir. 
    726     ac_dots=`echo $ac_subdir | 
    727              sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` 
    728  
    729     case $srcdir in 
    730     .) # No --srcdir option.  We are building in place. 
    731       ac_sub_srcdir=$srcdir ;; 
    732     [\\/]* | ?:[\\/]* ) # Absolute path. 
    733       ac_sub_srcdir=$srcdir/$ac_subdir ;; 
    734     *) # Relative path. 
    735       ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; 
    736     esac 
    737  
     892  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
     893    test -d $ac_dir || continue 
     894    ac_builddir=. 
     895 
     896if test "$ac_dir" != .; then 
     897  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
     898  # A "../" for each directory in $ac_dir_suffix. 
     899  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 
     900else 
     901  ac_dir_suffix= ac_top_builddir= 
     902fi 
     903 
     904case $srcdir in 
     905  .)  # No --srcdir option.  We are building in place. 
     906    ac_srcdir=. 
     907    if test -z "$ac_top_builddir"; then 
     908       ac_top_srcdir=. 
     909    else 
     910       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 
     911    fi ;; 
     912  [\\/]* | ?:[\\/]* )  # Absolute path. 
     913    ac_srcdir=$srcdir$ac_dir_suffix; 
     914    ac_top_srcdir=$srcdir ;; 
     915  *) # Relative path. 
     916    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 
     917    ac_top_srcdir=$ac_top_builddir$srcdir ;; 
     918esac 
     919 
     920# Do not use `cd foo && pwd` to compute absolute paths, because 
     921# the directories may not exist. 
     922case `pwd` in 
     923.) ac_abs_builddir="$ac_dir";; 
     924*) 
     925  case "$ac_dir" in 
     926  .) ac_abs_builddir=`pwd`;; 
     927  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 
     928  *) ac_abs_builddir=`pwd`/"$ac_dir";; 
     929  esac;; 
     930esac 
     931case $ac_abs_builddir in 
     932.) ac_abs_top_builddir=${ac_top_builddir}.;; 
     933*) 
     934  case ${ac_top_builddir}. in 
     935  .) ac_abs_top_builddir=$ac_abs_builddir;; 
     936  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 
     937  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 
     938  esac;; 
     939esac 
     940case $ac_abs_builddir in 
     941.) ac_abs_srcdir=$ac_srcdir;; 
     942*) 
     943  case $ac_srcdir in 
     944  .) ac_abs_srcdir=$ac_abs_builddir;; 
     945  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 
     946  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 
     947  esac;; 
     948esac 
     949case $ac_abs_builddir in 
     950.) ac_abs_top_srcdir=$ac_top_srcdir;; 
     951*) 
     952  case $ac_top_srcdir in 
     953  .) ac_abs_top_srcdir=$ac_abs_builddir;; 
     954  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 
     955  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 
     956  esac;; 
     957esac 
     958 
     959    cd $ac_dir 
    738960    # Check for guested configure; otherwise get Cygnus style configure. 
    739     if test -f $ac_sub_srcdir/configure.gnu; then 
     961    if test -f $ac_srcdir/configure.gnu; then 
    740962      echo 
    741       $SHELL $ac_sub_srcdir/configure.gnu  --help=recursive 
    742     elif test -f $ac_sub_srcdir/configure; then 
     963      $SHELL $ac_srcdir/configure.gnu  --help=recursive 
     964    elif test -f $ac_srcdir/configure; then 
    743965      echo 
    744       $SHELL $ac_sub_srcdir/configure  --help=recursive 
    745     elif test -f $ac_sub_srcdir/configure.ac || 
    746            test -f $ac_sub_srcdir/configure.in; then 
     966      $SHELL $ac_srcdir/configure  --help=recursive 
     967    elif test -f $ac_srcdir/configure.ac || 
     968           test -f $ac_srcdir/configure.in; then 
    747969      echo 
    748970      $ac_configure --help 
    749971    else 
    750       echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 
     972      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    751973    fi 
    752974    cd $ac_popdir 
     
    756978test -n "$ac_init_help" && exit 0 
    757979if $ac_init_version; then 
    758   cat <<\EOF 
    759  
    760 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 
    761 Free Software Foundation, Inc. 
     980  cat <<\_ACEOF 
     981 
     982Copyright (C) 2003 Free Software Foundation, Inc. 
    762983This configure script is free software; the Free Software Foundation 
    763984gives unlimited permission to copy, distribute and modify it. 
    764 EOF 
     985_ACEOF 
    765986  exit 0 
    766987fi 
    767988exec 5>config.log 
    768 cat >&5 <<EOF 
     989cat >&5 <<_ACEOF 
    769990This file contains any messages produced by compilers while 
    770991running configure, to aid debugging if configure makes a mistake. 
    771992 
    772993It was created by $as_me, which was 
    773 generated by GNU Autoconf 2.52.  Invocation command line was 
     994generated by GNU Autoconf 2.59.  Invocation command line was 
    774995 
    775996  $ $0 $@ 
    776997 
    777 EOF 
     998_ACEOF 
    778999{ 
    7791000cat <<_ASUNAME 
    780 ## ---------- ## 
    781 ## Platform.  ## 
    782 ## ---------- ## 
     1001## --------- ## 
     1002## Platform. ## 
     1003## --------- ## 
    7831004 
    7841005hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 
     
    7991020/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown` 
    8001021 
    801 PATH = $PATH 
    802  
    8031022_ASUNAME 
     1023 
     1024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     1025for as_dir in $PATH 
     1026do 
     1027  IFS=$as_save_IFS 
     1028  test -z "$as_dir" && as_dir=. 
     1029  echo "PATH: $as_dir" 
     1030done 
     1031 
    8041032} >&5 
    8051033 
    806 cat >&5 <<EOF 
    807 ## ------------ ## 
    808 ## Core tests.  ## 
    809 ## ------------ ## 
    810  
    811 EOF 
     1034cat >&5 <<_ACEOF 
     1035 
     1036 
     1037## ----------- ## 
     1038## Core tests. ## 
     1039## ----------- ## 
     1040 
     1041_ACEOF 
     1042 
    8121043 
    8131044# Keep a trace of the command line. 
    8141045# Strip out --no-create and --no-recursion so they do not pile up. 
     1046# Strip out --silent because we don't want to record it for future runs. 
    8151047# Also quote any args containing shell meta-characters. 
     1048# Make two passes to allow for proper duplicate-argument suppression. 
    8161049ac_configure_args= 
     1050ac_configure_args0= 
     1051ac_configure_args1= 
    8171052ac_sep= 
    818 for ac_arg 
     1053ac_must_keep_next=false 
     1054for ac_pass in 1 2 
    8191055do 
    820   case $ac_arg in 
    821   -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 
    822   | --no-cr | --no-c) ;; 
    823   -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 
    824   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; 
    825   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
    826     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` 
    827     ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 
    828     ac_sep=" " ;; 
    829   *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" 
    830      ac_sep=" " ;; 
    831   esac 
    832   # Get rid of the leading space. 
     1056  for ac_arg 
     1057  do 
     1058    case $ac_arg in 
     1059    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 
     1060    -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 
     1061    | -silent | --silent | --silen | --sile | --sil) 
     1062      continue ;; 
     1063    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
     1064      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1065    esac 
     1066    case $ac_pass in 
     1067    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 
     1068    2) 
     1069      ac_configure_args1="$ac_configure_args1 '$ac_arg'" 
     1070      if test $ac_must_keep_next = true; then 
     1071        ac_must_keep_next=false # Got value, back to normal. 
     1072      else 
     1073        case $ac_arg in 
     1074          *=* | --config-cache | -C | -disable-* | --disable-* \ 
     1075          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 
     1076          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 
     1077          | -with-* | --with-* | -without-* | --without-* | --x) 
     1078            case "$ac_configure_args0 " in 
     1079              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 
     1080            esac 
     1081            ;; 
     1082          -* ) ac_must_keep_next=true ;; 
     1083        esac 
     1084      fi 
     1085      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 
     1086      # Get rid of the leading space. 
     1087      ac_sep=" " 
     1088      ;; 
     1089    esac 
     1090  done 
    8331091done 
     1092$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 
     1093$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 
    8341094 
    8351095# When interrupted or exit'd, cleanup temporary files, and complete 
    8361096# config.log.  We remove comments because anyway the quotes in there 
    8371097# would cause problems or look ugly. 
     1098# WARNING: Be sure not to use single quotes in there, as some shells, 
     1099# such as our DU 5.0 friend, will then `close' the trap. 
    8381100trap 'exit_status=$? 
    8391101  # Save into config.log some information that might help in debugging. 
    840   echo >&5 
    841   echo "## ----------------- ##" >&5 
    842   echo "## Cache variables.  ##" >&5 
    843   echo "## ----------------- ##" >&5 
    844   echo >&5 
    845   # The following way of writing the cache mishandles newlines in values, 
     1102  { 
     1103    echo 
     1104 
     1105    cat <<\_ASBOX 
     1106## ---------------- ## 
     1107## Cache variables. ## 
     1108## ---------------- ## 
     1109_ASBOX 
     1110    echo 
     1111    # The following way of writing the cache mishandles newlines in values, 
    8461112{ 
    8471113  (set) 2>&1 | 
     
    8491115    *ac_space=\ *) 
    8501116      sed -n \ 
    851         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 
    852           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 
     1117        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 
     1118          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 
    8531119      ;; 
    8541120    *) 
    8551121      sed -n \ 
    856         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
     1122        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
    8571123      ;; 
    8581124    esac; 
    859 } >&5 
    860   sed "/^$/d" confdefs.h >conftest.log 
    861   if test -s conftest.log; then 
    862     echo >&5 
    863     echo "## ------------ ##" >&5 
    864     echo "## confdefs.h.  ##" >&5 
    865     echo "## ------------ ##" >&5 
    866     echo >&5 
    867     cat conftest.log >&5 
    868   fi 
    869   (echo; echo) >&5 
    870   test "$ac_signal" != 0 && 
    871     echo "$as_me: caught signal $ac_signal" >&5 
    872   echo "$as_me: exit $exit_status" >&5 
    873   rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && 
     1125} 
     1126    echo 
     1127 
     1128    cat <<\_ASBOX 
     1129## ----------------- ## 
     1130## Output variables. ## 
     1131## ----------------- ## 
     1132_ASBOX 
     1133    echo 
     1134    for ac_var in $ac_subst_vars 
     1135    do 
     1136      eval ac_val=$`echo $ac_var` 
     1137      echo "$ac_var='"'"'$ac_val'"'"'" 
     1138    done | sort 
     1139    echo 
     1140 
     1141    if test -n "$ac_subst_files"; then 
     1142      cat <<\_ASBOX 
     1143## ------------- ## 
     1144## Output files. ## 
     1145## ------------- ## 
     1146_ASBOX 
     1147      echo 
     1148      for ac_var in $ac_subst_files 
     1149      do 
     1150        eval ac_val=$`echo $ac_var` 
     1151        echo "$ac_var='"'"'$ac_val'"'"'" 
     1152      done | sort 
     1153      echo 
     1154    fi 
     1155 
     1156    if test -s confdefs.h; then 
     1157      cat <<\_ASBOX 
     1158## ----------- ## 
     1159## confdefs.h. ## 
     1160## ----------- ## 
     1161_ASBOX 
     1162      echo 
     1163      sed "/^$/d" confdefs.h | sort 
     1164      echo 
     1165    fi 
     1166    test "$ac_signal" != 0 && 
     1167      echo "$as_me: caught signal $ac_signal" 
     1168    echo "$as_me: exit $exit_status" 
     1169  } >&5 
     1170  rm -f core *.core && 
     1171  rm -rf conftest* confdefs* conf$$* $ac_clean_files && 
    8741172    exit $exit_status 
    8751173     ' 0 
     
    8831181# AIX cpp loses on an empty file, so make sure it contains at least a newline. 
    8841182echo >confdefs.h 
     1183 
     1184# Predefined preprocessor variables. 
     1185 
     1186cat >>confdefs.h <<_ACEOF 
     1187#define PACKAGE_NAME "$PACKAGE_NAME" 
     1188_ACEOF 
     1189 
     1190 
     1191cat >>confdefs.h <<_ACEOF 
     1192#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 
     1193_ACEOF 
     1194 
     1195 
     1196cat >>confdefs.h <<_ACEOF 
     1197#define PACKAGE_VERSION "$PACKAGE_VERSION" 
     1198_ACEOF 
     1199 
     1200 
     1201cat >>confdefs.h <<_ACEOF 
     1202#define PACKAGE_STRING "$PACKAGE_STRING" 
     1203_ACEOF 
     1204 
     1205 
     1206cat >>confdefs.h <<_ACEOF 
     1207#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 
     1208_ACEOF 
     1209 
    8851210 
    8861211# Let the site file select an alternate cache file if it wants to. 
     
    8951220for ac_site_file in $CONFIG_SITE; do 
    8961221  if test -r "$ac_site_file"; then 
    897     { echo "$as_me:897: loading site script $ac_site_file" >&5 
     1222    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    8981223echo "$as_me: loading site script $ac_site_file" >&6;} 
    899     cat "$ac_site_file" >&5 
     1224    sed 's/^/| /' "$ac_site_file" >&5 
    9001225    . "$ac_site_file" 
    9011226  fi 
     
    9061231  # files actually), so we avoid doing that. 
    9071232  if test -f "$cache_file"; then 
    908     { echo "$as_me:908: loading cache $cache_file" >&5 
     1233    { echo "$as_me:$LINENO: loading cache $cache_file" >&5 
    9091234echo "$as_me: loading cache $cache_file" >&6;} 
    9101235    case $cache_file in 
     
    9141239  fi 
    9151240else 
    916   { echo "$as_me:916: creating cache $cache_file" >&5 
     1241  { echo "$as_me:$LINENO: creating cache $cache_file" >&5 
    9171242echo "$as_me: creating cache $cache_file" >&6;} 
    9181243  >$cache_file 
     
    9231248ac_cache_corrupted=false 
    9241249for ac_var in `(set) 2>&1 | 
    925                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 
     1250               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 
    9261251  eval ac_old_set=\$ac_cv_env_${ac_var}_set 
    9271252  eval ac_new_set=\$ac_env_${ac_var}_set 
     
    9301255  case $ac_old_set,$ac_new_set in 
    9311256    set,) 
    932       { echo "$as_me:932: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
     1257      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
    9331258echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
    9341259      ac_cache_corrupted=: ;; 
    9351260    ,set) 
    936       { echo "$as_me:936: error: \`$ac_var' was not set in the previous run" >&5 
     1261      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
    9371262echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
    9381263      ac_cache_corrupted=: ;; 
     
    9401265    *) 
    9411266      if test "x$ac_old_val" != "x$ac_new_val"; then 
    942         { echo "$as_me:942: error: \`$ac_var' has changed since the previous run:" >&5 
     1267        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
    9431268echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
    944         { echo "$as_me:944:   former value:  $ac_old_val" >&5 
     1269        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5 
    9451270echo "$as_me:   former value:  $ac_old_val" >&2;} 
    946         { echo "$as_me:946:   current value: $ac_new_val" >&5 
     1271        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5 
    9471272echo "$as_me:   current value: $ac_new_val" >&2;} 
    948         ac_cache_corrupted=: 
     1273        ac_cache_corrupted=: 
    9491274      fi;; 
    9501275  esac 
    951   # Pass precious variables to config.status.  It doesn't matter if 
    952   # we pass some twice (in addition to the command line arguments). 
     1276  # Pass precious variables to config.status. 
    9531277  if test "$ac_new_set" = set; then 
    9541278    case $ac_new_val in 
    9551279    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
    956       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` 
    957       ac_configure_args="$ac_configure_args '$ac_arg'" 
    958       ;; 
    959     *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" 
    960        ;; 
     1280      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1281    *) ac_arg=$ac_var=$ac_new_val ;; 
     1282    esac 
     1283    case " $ac_configure_args " in 
     1284      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy. 
     1285      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 
    9611286    esac 
    9621287  fi 
    9631288done 
    9641289if $ac_cache_corrupted; then 
    965   { echo "$as_me:965: error: changes in the environment can compromise the build" >&5 
     1290  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
    9661291echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
    967   { { echo "$as_me:967: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
     1292  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
    9681293echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
    9691294   { (exit 1); exit 1; }; } 
     
    9761301ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    9771302 
    978 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 
    979   *c*,-n*) ECHO_N= ECHO_C=' 
    980 ' ECHO_T='      ' ;; 
    981   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;; 
    982   *)      ECHO_N= ECHO_C='\c' ECHO_T= ;; 
    983 esac 
    984 echo "#! $SHELL" >conftest.sh 
    985 echo  "exit 0"   >>conftest.sh 
    986 chmod +x conftest.sh 
    987 if { (echo "$as_me:987: PATH=\".;.\"; conftest.sh") >&5 
    988   (PATH=".;."; conftest.sh) 2>&5 
    989   ac_status=$? 
    990   echo "$as_me:990: \$? = $ac_status" >&5 
    991   (exit $ac_status); }; then 
    992   ac_path_separator=';' 
    993 else 
    994   ac_path_separator=: 
    995 fi 
    996 PATH_SEPARATOR="$ac_path_separator" 
    997 rm -f conftest.sh 
    998  
    999 ac_config_headers="$ac_config_headers bbftp.h:../includes/bbftp.h.in" 
     1303 
     1304 
     1305 
     1306 
     1307 
     1308 
     1309 
     1310 
     1311 
     1312 
     1313 
     1314 
     1315 
     1316 
     1317 
     1318 
     1319 
     1320 
     1321          ac_config_headers="$ac_config_headers bbftp.h:../includes/bbftp.h.in" 
     1322 
    10001323 
    10011324ac_ext=c 
     
    10091332    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    10101333set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    1011 echo "$as_me:1011: checking for $ac_word" >&5 
     1334echo "$as_me:$LINENO: checking for $ac_word" >&5 
    10121335echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    10131336if test "${ac_cv_prog_CC+set}" = set; then 
     
    10171340  ac_cv_prog_CC="$CC" # Let the user override the test. 
    10181341else 
    1019   ac_save_IFS=$IFS; IFS=$ac_path_separator 
    1020 ac_dummy="$PATH" 
    1021 for ac_dir in $ac_dummy; do 
    1022   IFS=$ac_save_IFS 
    1023   test -z "$ac_dir" && ac_dir=. 
    1024   $as_executable_p "$ac_dir/$ac_word" || continue 
    1025 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    1026 echo "$as_me:1026: found $ac_dir/$ac_word" >&5 
    1027 break 
     1342as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     1343for as_dir in $PATH 
     1344do 
     1345  IFS=$as_save_IFS 
     1346  test -z "$as_dir" && as_dir=. 
     1347  for ac_exec_ext in '' $ac_executable_extensions; do 
     1348  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     1349    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
     1350    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1351    break 2 
     1352  fi 
     1353done 
    10281354done 
    10291355 
     
    10321358CC=$ac_cv_prog_CC 
    10331359if test -n "$CC"; then 
    1034   echo "$as_me:1034: result: $CC" >&5 
     1360  echo "$as_me:$LINENO: result: $CC" >&5 
    10351361echo "${ECHO_T}$CC" >&6 
    10361362else 
    1037   echo "$as_me:1037: result: no" >&5 
     1363  echo "$as_me:$LINENO: result: no" >&5 
    10381364echo "${ECHO_T}no" >&6 
    10391365fi 
     
    10481374  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    10491375set dummy $ac_prog; ac_word=$2 
    1050 echo "$as_me:1050: checking for $ac_word" >&5 
     1376echo "$as_me:$LINENO: checking for $ac_word" >&5 
    10511377echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
    10521378if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
     
    10561382  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 
    10571383else 
    1058   ac_save_IFS=$IFS; IFS=$ac_path_separator 
    1059 ac_dummy="$PATH" 
    1060 for ac_dir in $ac_dummy; do 
    1061   IFS=$ac_save_IFS 
    1062   test -z "$ac_dir" && ac_dir=. 
    1063   $as_executable_p "$ac_dir/$ac_word" || continue 
    1064 ac_cv_prog_ac_ct_CC="$ac_prog" 
    1065 echo "$as_me:1065: found $ac_dir/$ac_word" >&5 
    1066 break 
     1384as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     1385for as_dir in $PATH 
     1386do 
     1387  IFS=$as_save_IFS 
     1388  test -z "$as_dir" && as_dir=. 
     1389  for ac_exec_ext in '' $ac_executable_extensions; do 
     1390  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     1391    ac_cv_prog_ac_ct_CC="$ac_prog" 
     1392    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1393    break 2 
     1394  fi 
     1395done 
    10671396done 
    10681397 
     
    10711400ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    10721401if test -n "$ac_ct_CC"; then 
    1073   echo "$as_me:1073: result: $ac_ct_CC" >&5 
     1402  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    10741403echo "${ECHO_T}$ac_ct_CC" >&6 
    10751404else 
    1076   echo "$as_me:1076: result: no" >&5 
     1405  echo "$as_me:$LINENO: result: no" >&5 
    10771406echo "${ECHO_T}no" >&6 
    10781407fi 
     
    10841413fi 
    10851414 
    1086 test -z "$CC" && { { echo "$as_me:1086: error: no acceptable cc found in \$PATH" >&5 
    1087 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} 
     1415 
     1416test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
     1417See \`config.log' for more details." >&5 
     1418echo "$as_me: error: no acceptable C compiler found in \$PATH 
     1419See \`config.log' for more details." >&2;} 
    10881420   { (exit 1); exit 1; }; } 
    10891421 
    10901422# Provide some information about the compiler. 
    1091 echo "$as_me:1091:" \ 
     1423echo "$as_me:$LINENO:" \ 
    10921424     "checking for C compiler version" >&5 
    10931425ac_compiler=`set X $ac_compile; echo $2` 
    1094 { (eval echo "$as_me:1094: \"$ac_compiler --version </dev/null >&5\"") >&5 
     1426{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
    10951427  (eval $ac_compiler --version </dev/null >&5) 2>&5 
    10961428  ac_status=$? 
    1097   echo "$as_me:1097: \$? = $ac_status" >&5 
     1429  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    10981430  (exit $ac_status); } 
    1099 { (eval echo "$as_me:1099: \"$ac_compiler -v </dev/null >&5\"") >&5 
     1431{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
    11001432  (eval $ac_compiler -v </dev/null >&5) 2>&5 
    11011433  ac_status=$? 
    1102   echo "$as_me:1102: \$? = $ac_status" >&5 
     1434  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11031435  (exit $ac_status); } 
    1104 { (eval echo "$as_me:1104: \"$ac_compiler -V </dev/null >&5\"") >&5 
     1436{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
    11051437  (eval $ac_compiler -V </dev/null >&5) 2>&5 
    11061438  ac_status=$? 
    1107   echo "$as_me:1107: \$? = $ac_status" >&5 
     1439  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11081440  (exit $ac_status); } 
    11091441 
    11101442cat >conftest.$ac_ext <<_ACEOF 
    1111 #line 1111 "configure" 
    1112 #include "confdefs.h" 
     1443/* confdefs.h.  */ 
     1444_ACEOF 
     1445cat confdefs.h >>conftest.$ac_ext 
     1446cat >>conftest.$ac_ext <<_ACEOF 
     1447/* end confdefs.h.  */ 
    11131448 
    11141449int 
     
    11211456_ACEOF 
    11221457ac_clean_files_save=$ac_clean_files 
    1123 ac_clean_files="$ac_clean_files a.out a.exe" 
     1458ac_clean_files="$ac_clean_files a.out a.exe b.out" 
    11241459# Try to create an executable without -o first, disregard a.out. 
    11251460# It will help us diagnose broken compilers, and finding out an intuition 
    11261461# of exeext. 
    1127 echo "$as_me:1127: checking for C compiler default output" >&5 
    1128 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 
     1462echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     1463echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 
    11291464ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    1130 if { (eval echo "$as_me:1130: \"$ac_link_default\"") >&5 
     1465if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 
    11311466  (eval $ac_link_default) 2>&5 
    11321467  ac_status=$? 
    1133   echo "$as_me:1133: \$? = $ac_status" >&5 
     1468  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11341469  (exit $ac_status); }; then 
    11351470  # Find the output, starting from the most likely.  This scheme is 
    11361471# not robust to junk in `.', hence go to wildcards (a.*) only as a last 
    11371472# resort. 
    1138 for ac_file in `ls a.exe conftest.exe 2>/dev/null; 
    1139                 ls a.out conftest 2>/dev/null; 
    1140                 ls a.* conftest.* 2>/dev/null`; do 
     1473 
     1474# Be careful to initialize this variable, since it used to be cached. 
     1475# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 
     1476ac_cv_exeext= 
     1477# b.out is created by i960 compilers. 
     1478for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 
     1479do 
     1480  test -f "$ac_file" || continue 
    11411481  case $ac_file in 
    1142     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 
    1143     a.out ) # We found the default executable, but exeext='' is most 
    1144             # certainly right. 
    1145             break;; 
    1146     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    1147           # FIXME: I believe we export ac_cv_exeext for Libtool --akim. 
    1148           export ac_cv_exeext 
    1149           break;; 
    1150     * ) break;; 
     1482    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 
     1483        ;; 
     1484    conftest.$ac_ext ) 
     1485        # This is the source file. 
     1486        ;; 
     1487    [ab].out ) 
     1488        # We found the default executable, but exeext='' is most 
     1489        # certainly right. 
     1490        break;; 
     1491    *.* ) 
     1492        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
     1493        # FIXME: I believe we export ac_cv_exeext for Libtool, 
     1494        # but it would be cool to find out if it's true.  Does anybody 
     1495        # maintain Libtool? --akim. 
     1496        export ac_cv_exeext 
     1497        break;; 
     1498    * ) 
     1499        break;; 
    11511500  esac 
    11521501done 
    11531502else 
    11541503  echo "$as_me: failed program was:" >&5 
    1155 cat conftest.$ac_ext >&5 
    1156 { { echo "$as_me:1156: error: C compiler cannot create executables" >&5 
    1157 echo "$as_me: error: C compiler cannot create executables" >&2;} 
     1504sed 's/^/| /' conftest.$ac_ext >&5 
     1505 
     1506{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 
     1507See \`config.log' for more details." >&5 
     1508echo "$as_me: error: C compiler cannot create executables 
     1509See \`config.log' for more details." >&2;} 
    11581510   { (exit 77); exit 77; }; } 
    11591511fi 
    11601512 
    11611513ac_exeext=$ac_cv_exeext 
    1162 echo "$as_me:1162: result: $ac_file" >&5 
     1514echo "$as_me:$LINENO: result: $ac_file" >&5 
    11631515echo "${ECHO_T}$ac_file" >&6 
    11641516 
    11651517# Check the compiler produces executables we can run.  If not, either 
    11661518# the compiler is broken, or we cross compile. 
    1167 echo "$as_me:1167: checking whether the C compiler works" >&5 
     1519echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
    11681520echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 
    11691521# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
     
    11711523if test "$cross_compiling" != yes; then 
    11721524  if { ac_try='./$ac_file' 
    1173   { (eval echo "$as_me:1173: \"$ac_try\"") >&5 
    1174   (eval $ac_try) 2>&5 
    1175   ac_status=$? 
    1176   echo "$as_me:1176: \$? = $ac_status" >&5 
     1525  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1526  (eval $ac_try) 2>&5 
     1527  ac_status=$? 
     1528  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    11771529  (exit $ac_status); }; }; then 
    11781530    cross_compiling=no 
     
    11811533        cross_compiling=yes 
    11821534    else 
    1183         { { echo "$as_me:1183: error: cannot run C compiled programs. 
    1184 If you meant to cross compile, use \`--host'." >&5 
     1535        { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 
     1536If you meant to cross compile, use \`--host'. 
     1537See \`config.log' for more details." >&5 
    11851538echo "$as_me: error: cannot run C compiled programs. 
    1186 If you meant to cross compile, use \`--host'." >&2;} 
     1539If you meant to cross compile, use \`--host'. 
     1540See \`config.log' for more details." >&2;} 
    11871541   { (exit 1); exit 1; }; } 
    11881542    fi 
    11891543  fi 
    11901544fi 
    1191 echo "$as_me:1191: result: yes" >&5 
     1545echo "$as_me:$LINENO: result: yes" >&5 
    11921546echo "${ECHO_T}yes" >&6 
    11931547 
    1194 rm -f a.out a.exe conftest$ac_cv_exeext 
     1548rm -f a.out a.exe conftest$ac_cv_exeext b.out 
    11951549ac_clean_files=$ac_clean_files_save 
    11961550# Check the compiler produces executables we can run.  If not, either 
    11971551# the compiler is broken, or we cross compile. 
    1198 echo "$as_me:1198: checking whether we are cross compiling" >&5 
     1552echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
    11991553echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 
    1200 echo "$as_me:1200: result: $cross_compiling" >&5 
     1554echo "$as_me:$LINENO: result: $cross_compiling" >&5 
    12011555echo "${ECHO_T}$cross_compiling" >&6 
    12021556 
    1203 echo "$as_me:1203: checking for executable suffix" >&5 
    1204 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 
    1205 if { (eval echo "$as_me:1205: \"$ac_link\"") >&5 
     1557echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     1558echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 
     1559if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
    12061560  (eval $ac_link) 2>&5 
    12071561  ac_status=$? 
    1208   echo "$as_me:1208: \$? = $ac_status" >&5 
     1562  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    12091563  (exit $ac_status); }; then 
    12101564  # If both `conftest.exe' and `conftest' are `present' (well, observable) 
     
    12121566# work properly (i.e., refer to `conftest.exe'), while it won't with 
    12131567# `rm'. 
    1214 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do 
     1568for ac_file in conftest.exe conftest conftest.*; do 
     1569  test -f "$ac_file" || continue 
    12151570  case $ac_file in 
    1216     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; 
     1571    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 
    12171572    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    1218           export ac_cv_exeext 
    1219           break;; 
     1573          export ac_cv_exeext 
     1574          break;; 
    12201575    * ) break;; 
    12211576  esac 
    12221577done 
    12231578else 
    1224   { { echo "$as_me:1224: error: cannot compute EXEEXT: cannot compile and link" >&5 
    1225 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} 
     1579  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
     1580See \`config.log' for more details." >&5 
     1581echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
     1582See \`config.log' for more details." >&2;} 
    12261583   { (exit 1); exit 1; }; } 
    12271584fi 
    12281585 
    12291586rm -f conftest$ac_cv_exeext 
    1230 echo "$as_me:1230: result: $ac_cv_exeext" >&5 
     1587echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
    12311588echo "${ECHO_T}$ac_cv_exeext" >&6 
    12321589 
     
    12341591EXEEXT=$ac_cv_exeext 
    12351592ac_exeext=$EXEEXT 
    1236 echo "$as_me:1236: checking for object suffix" >&5 
    1237 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 
     1593echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     1594echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 
    12381595if test "${ac_cv_objext+set}" = set; then 
    12391596  echo $ECHO_N "(cached) $ECHO_C" >&6 
    12401597else 
    12411598  cat >conftest.$ac_ext <<_ACEOF 
    1242 #line 1242 "configure" 
    1243 #include "confdefs.h" 
     1599/* confdefs.h.  */ 
     1600_ACEOF 
     1601cat confdefs.h >>conftest.$ac_ext 
     1602cat >>conftest.$ac_ext <<_ACEOF 
     1603/* end confdefs.h.  */ 
    12441604 
    12451605int 
     
    12521612_ACEOF 
    12531613rm -f conftest.o conftest.obj 
    1254 if { (eval echo "$as_me:1254: \"$ac_compile\"") >&5 
     1614if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
    12551615  (eval $ac_compile) 2>&5 
    12561616  ac_status=$? 
    1257   echo "$as_me:1257: \$? = $ac_status" >&5 
     1617  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    12581618  (exit $ac_status); }; then 
    12591619  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 
    12601620  case $ac_file in 
    1261     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; 
     1621    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 
    12621622    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    12631623       break;; 
     
    12661626else 
    12671627  echo "$as_me: failed program was:" >&5 
    1268 cat conftest.$ac_ext >&5 
    1269 { { echo "$as_me:1269: error: cannot compute OBJEXT: cannot compile" >&5 
    1270 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} 
     1628sed 's/^/| /' conftest.$ac_ext >&5 
     1629 
     1630{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
     1631See \`config.log' for more details." >&5 
     1632echo "$as_me: error: cannot compute suffix of object files: cannot compile 
     1633See \`config.log' for more details." >&2;} 
    12711634   { (exit 1); exit 1; }; } 
    12721635fi 
     
    12741637rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    12751638fi 
    1276 echo "$as_me:1276: result: $ac_cv_objext" >&5 
     1639echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
    12771640echo "${ECHO_T}$ac_cv_objext" >&6 
    12781641OBJEXT=$ac_cv_objext 
    12791642ac_objext=$OBJEXT 
    1280 echo "$as_me:1280: checking whether we are using the GNU C compiler" >&5 
     1643echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
    12811644echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 
    12821645if test "${ac_cv_c_compiler_gnu+set}" = set; then 
     
    12841647else 
    12851648  cat >conftest.$ac_ext <<_ACEOF 
    1286 #line 1286 "configure" 
    1287 #include "confdefs.h" 
     1649/* confdefs.h.  */ 
     1650_ACEOF 
     1651cat confdefs.h >>conftest.$ac_ext 
     1652cat >>conftest.$ac_ext <<_ACEOF 
     1653/* end confdefs.h.  */ 
    12881654 
    12891655int 
     
    12991665_ACEOF 
    13001666rm -f conftest.$ac_objext 
    1301 if { (eval echo "$as_me:1301: \"$ac_compile\"") >&5 
    1302   (eval $ac_compile) 2>&5 
    1303   ac_status=$? 
    1304   echo "$as_me:1304: \$? = $ac_status" >&5 
     1667if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1668  (eval $ac_compile) 2>conftest.er1 
     1669  ac_status=$? 
     1670  grep -v '^ *+' conftest.er1 >conftest.err 
     1671  rm -f conftest.er1 
     1672  cat conftest.err >&5 
     1673  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    13051674  (exit $ac_status); } && 
    1306          { ac_try='test -s conftest.$ac_objext' 
    1307   { (eval echo "$as_me:1307: \"$ac_try\"") >&5 
    1308   (eval $ac_try) 2>&5 
    1309   ac_status=$? 
    1310   echo "$as_me:1310: \$? = $ac_status" >&5 
     1675         { ac_try='test -z "$ac_c_werror_flag" 
     1676                         || test ! -s conftest.err' 
     1677  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1678  (eval $ac_try) 2>&5 
     1679  ac_status=$? 
     1680  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1681  (exit $ac_status); }; } && 
     1682         { ac_try='test -s conftest.$ac_objext' 
     1683  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1684  (eval $ac_try) 2>&5 
     1685  ac_status=$? 
     1686  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    13111687  (exit $ac_status); }; }; then 
    13121688  ac_compiler_gnu=yes 
    13131689else 
    13141690  echo "$as_me: failed program was:" >&5 
    1315 cat conftest.$ac_ext >&5 
     1691sed 's/^/| /' conftest.$ac_ext >&5 
     1692 
    13161693ac_compiler_gnu=no 
    13171694fi 
    1318 rm -f conftest.$ac_objext conftest.$ac_ext 
     1695rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    13191696ac_cv_c_compiler_gnu=$ac_compiler_gnu 
    13201697 
    13211698fi 
    1322 echo "$as_me:1322: result: $ac_cv_c_compiler_gnu" >&5 
     1699echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
    13231700echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 
    13241701GCC=`test $ac_compiler_gnu = yes && echo yes` 
     
    13261703ac_save_CFLAGS=$CFLAGS 
    13271704CFLAGS="-g" 
    1328 echo "$as_me:1328: checking whether $CC accepts -g" >&5 
     1705echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
    13291706echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 
    13301707if test "${ac_cv_prog_cc_g+set}" = set; then 
     
    13321709else 
    13331710  cat >conftest.$ac_ext <<_ACEOF 
    1334 #line 1334 "configure" 
    1335 #include "confdefs.h" 
     1711/* confdefs.h.  */ 
     1712_ACEOF 
     1713cat confdefs.h >>conftest.$ac_ext 
     1714cat >>conftest.$ac_ext <<_ACEOF 
     1715/* end confdefs.h.  */ 
    13361716 
    13371717int 
     
    13441724_ACEOF 
    13451725rm -f conftest.$ac_objext 
    1346 if { (eval echo "$as_me:1346: \"$ac_compile\"") >&5 
    1347   (eval $ac_compile) 2>&5 
    1348   ac_status=$? 
    1349   echo "$as_me:1349: \$? = $ac_status" >&5 
     1726if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1727  (eval $ac_compile) 2>conftest.er1 
     1728  ac_status=$? 
     1729  grep -v '^ *+' conftest.er1 >conftest.err 
     1730  rm -f conftest.er1 
     1731  cat conftest.err >&5 
     1732  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    13501733  (exit $ac_status); } && 
    1351          { ac_try='test -s conftest.$ac_objext' 
    1352   { (eval echo "$as_me:1352: \"$ac_try\"") >&5 
    1353   (eval $ac_try) 2>&5 
    1354   ac_status=$? 
    1355   echo "$as_me:1355: \$? = $ac_status" >&5 
     1734         { ac_try='test -z "$ac_c_werror_flag" 
     1735                         || test ! -s conftest.err' 
     1736  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1737  (eval $ac_try) 2>&5 
     1738  ac_status=$? 
     1739  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1740  (exit $ac_status); }; } && 
     1741         { ac_try='test -s conftest.$ac_objext' 
     1742  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1743  (eval $ac_try) 2>&5 
     1744  ac_status=$? 
     1745  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    13561746  (exit $ac_status); }; }; then 
    13571747  ac_cv_prog_cc_g=yes 
    13581748else 
    13591749  echo "$as_me: failed program was:" >&5 
    1360 cat conftest.$ac_ext >&5 
     1750sed 's/^/| /' conftest.$ac_ext >&5 
     1751 
    13611752ac_cv_prog_cc_g=no 
    13621753fi 
    1363 rm -f conftest.$ac_objext conftest.$ac_ext 
    1364 fi 
    1365 echo "$as_me:1365: result: $ac_cv_prog_cc_g" >&5 
     1754rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     1755fi 
     1756echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
    13661757echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 
    13671758if test "$ac_test_CFLAGS" = set; then 
     
    13801771  fi 
    13811772fi 
     1773echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 
     1774echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 
     1775if test "${ac_cv_prog_cc_stdc+set}" = set; then 
     1776  echo $ECHO_N "(cached) $ECHO_C" >&6 
     1777else 
     1778  ac_cv_prog_cc_stdc=no 
     1779ac_save_CC=$CC 
     1780cat >conftest.$ac_ext <<_ACEOF 
     1781/* confdefs.h.  */ 
     1782_ACEOF 
     1783cat confdefs.h >>conftest.$ac_ext 
     1784cat >>conftest.$ac_ext <<_ACEOF 
     1785/* end confdefs.h.  */ 
     1786#include <stdarg.h> 
     1787#include <stdio.h> 
     1788#include <sys/types.h> 
     1789#include <sys/stat.h> 
     1790/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */ 
     1791struct buf { int x; }; 
     1792FILE * (*rcsopen) (struct buf *, struct stat *, int); 
     1793static char *e (p, i) 
     1794     char **p; 
     1795     int i; 
     1796{ 
     1797  return p[i]; 
     1798} 
     1799static char *f (char * (*g) (char **, int), char **p, ...) 
     1800{ 
     1801  char *s; 
     1802  va_list v; 
     1803  va_start (v,p); 
     1804  s = g (p, va_arg (v,int)); 
     1805  va_end (v); 
     1806  return s; 
     1807} 
     1808 
     1809/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has 
     1810   function prototypes and stuff, but not '\xHH' hex character constants. 
     1811   These don't provoke an error unfortunately, instead are silently treated 
     1812   as 'x'.  The following induces an error, until -std1 is added to get 
     1813   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an 
     1814   array size at least.  It's necessary to write '\x00'==0 to get something 
     1815   that's true only with -std1.  */ 
     1816int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 
     1817 
     1818int test (int i, double x); 
     1819struct s1 {int (*f) (int a);}; 
     1820struct s2 {int (*f) (double a);}; 
     1821int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 
     1822int argc; 
     1823char **argv; 
     1824int 
     1825main () 
     1826{ 
     1827return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1]; 
     1828  ; 
     1829  return 0; 
     1830} 
     1831_ACEOF 
     1832# Don't try gcc -ansi; that turns off useful extensions and 
     1833# breaks some systems' header files. 
     1834# AIX                   -qlanglvl=ansi 
     1835# Ultrix and OSF/1      -std1 
     1836# HP-UX 10.20 and later -Ae 
     1837# HP-UX older versions  -Aa -D_HPUX_SOURCE 
     1838# SVR4                  -Xc -D__EXTENSIONS__ 
     1839for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
     1840do 
     1841  CC="$ac_save_CC $ac_arg" 
     1842  rm -f conftest.$ac_objext 
     1843if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1844  (eval $ac_compile) 2>conftest.er1 
     1845  ac_status=$? 
     1846  grep -v '^ *+' conftest.er1 >conftest.err 
     1847  rm -f conftest.er1 
     1848  cat conftest.err >&5 
     1849  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1850  (exit $ac_status); } && 
     1851         { ac_try='test -z "$ac_c_werror_flag" 
     1852                         || test ! -s conftest.err' 
     1853  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1854  (eval $ac_try) 2>&5 
     1855  ac_status=$? 
     1856  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1857  (exit $ac_status); }; } && 
     1858         { ac_try='test -s conftest.$ac_objext' 
     1859  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1860  (eval $ac_try) 2>&5 
     1861  ac_status=$? 
     1862  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1863  (exit $ac_status); }; }; then 
     1864  ac_cv_prog_cc_stdc=$ac_arg 
     1865break 
     1866else 
     1867  echo "$as_me: failed program was:" >&5 
     1868sed 's/^/| /' conftest.$ac_ext >&5 
     1869 
     1870fi 
     1871rm -f conftest.err conftest.$ac_objext 
     1872done 
     1873rm -f conftest.$ac_ext conftest.$ac_objext 
     1874CC=$ac_save_CC 
     1875 
     1876fi 
     1877 
     1878case "x$ac_cv_prog_cc_stdc" in 
     1879  x|xno) 
     1880    echo "$as_me:$LINENO: result: none needed" >&5 
     1881echo "${ECHO_T}none needed" >&6 ;; 
     1882  *) 
     1883    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
     1884echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 
     1885    CC="$CC $ac_cv_prog_cc_stdc" ;; 
     1886esac 
     1887 
    13821888# Some people use a C++ compiler to compile C.  Since we use `exit', 
    13831889# in C++ we need to declare it.  In case someone uses the same compiler 
     
    13901896_ACEOF 
    13911897rm -f conftest.$ac_objext 
    1392 if { (eval echo "$as_me:1392: \"$ac_compile\"") >&5 
    1393   (eval $ac_compile) 2>&5 
    1394   ac_status=$? 
    1395   echo "$as_me:1395: \$? = $ac_status" >&5 
     1898if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1899  (eval $ac_compile) 2>conftest.er1 
     1900  ac_status=$? 
     1901  grep -v '^ *+' conftest.er1 >conftest.err 
     1902  rm -f conftest.er1 
     1903  cat conftest.err >&5 
     1904  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    13961905  (exit $ac_status); } && 
    1397          { ac_try='test -s conftest.$ac_objext' 
    1398   { (eval echo "$as_me:1398: \"$ac_try\"") >&5 
    1399   (eval $ac_try) 2>&5 
    1400   ac_status=$? 
    1401   echo "$as_me:1401: \$? = $ac_status" >&5 
     1906         { ac_try='test -z "$ac_c_werror_flag" 
     1907                         || test ! -s conftest.err' 
     1908  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1909  (eval $ac_try) 2>&5 
     1910  ac_status=$? 
     1911  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1912  (exit $ac_status); }; } && 
     1913         { ac_try='test -s conftest.$ac_objext' 
     1914  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1915  (eval $ac_try) 2>&5 
     1916  ac_status=$? 
     1917  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    14021918  (exit $ac_status); }; }; then 
    14031919  for ac_declaration in \ 
    1404    ''\ 
    1405    '#include <stdlib.h>' \ 
     1920   '' \ 
    14061921   'extern "C" void std::exit (int) throw (); using std::exit;' \ 
    14071922   'extern "C" void std::exit (int); using std::exit;' \ 
     
    14111926do 
    14121927  cat >conftest.$ac_ext <<_ACEOF 
    1413 #line 1413 "configure" 
    1414 #include "confdefs.h" 
     1928/* confdefs.h.  */ 
     1929_ACEOF 
     1930cat confdefs.h >>conftest.$ac_ext 
     1931cat >>conftest.$ac_ext <<_ACEOF 
     1932/* end confdefs.h.  */ 
     1933$ac_declaration 
    14151934#include <stdlib.h> 
     1935int 
     1936main () 
     1937{ 
     1938exit (42); 
     1939  ; 
     1940  return 0; 
     1941} 
     1942_ACEOF 
     1943rm -f conftest.$ac_objext 
     1944if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1945  (eval $ac_compile) 2>conftest.er1 
     1946  ac_status=$? 
     1947  grep -v '^ *+' conftest.er1 >conftest.err 
     1948  rm -f conftest.er1 
     1949  cat conftest.err >&5 
     1950  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1951  (exit $ac_status); } && 
     1952         { ac_try='test -z "$ac_c_werror_flag" 
     1953                         || test ! -s conftest.err' 
     1954  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1955  (eval $ac_try) 2>&5 
     1956  ac_status=$? 
     1957  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1958  (exit $ac_status); }; } && 
     1959         { ac_try='test -s conftest.$ac_objext' 
     1960  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     1961  (eval $ac_try) 2>&5 
     1962  ac_status=$? 
     1963  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1964  (exit $ac_status); }; }; then 
     1965  : 
     1966else 
     1967  echo "$as_me: failed program was:" >&5 
     1968sed 's/^/| /' conftest.$ac_ext >&5 
     1969 
     1970continue 
     1971fi 
     1972rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     1973  cat >conftest.$ac_ext <<_ACEOF 
     1974/* confdefs.h.  */ 
     1975_ACEOF 
     1976cat confdefs.h >>conftest.$ac_ext 
     1977cat >>conftest.$ac_ext <<_ACEOF 
     1978/* end confdefs.h.  */ 
    14161979$ac_declaration 
    14171980int 
     
    14241987_ACEOF 
    14251988rm -f conftest.$ac_objext 
    1426 if { (eval echo "$as_me:1426: \"$ac_compile\"") >&5 
    1427   (eval $ac_compile) 2>&5 
    1428   ac_status=$? 
    1429   echo "$as_me:1429: \$? = $ac_status" >&5 
     1989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     1990  (eval $ac_compile) 2>conftest.er1 
     1991  ac_status=$? 
     1992  grep -v '^ *+' conftest.er1 >conftest.err 
     1993  rm -f conftest.er1 
     1994  cat conftest.err >&5 
     1995  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    14301996  (exit $ac_status); } && 
    1431          { ac_try='test -s conftest.$ac_objext' 
    1432   { (eval echo "$as_me:1432: \"$ac_try\"") >&5 
    1433   (eval $ac_try) 2>&5 
    1434   ac_status=$? 
    1435   echo "$as_me:1435: \$? = $ac_status" >&5 
    1436   (exit $ac_status); }; }; then 
    1437   : 
    1438 else 
    1439   echo "$as_me: failed program was:" >&5 
    1440 cat conftest.$ac_ext >&5 
    1441 continue 
    1442 fi 
    1443 rm -f conftest.$ac_objext conftest.$ac_ext 
    1444   cat >conftest.$ac_ext <<_ACEOF 
    1445 #line 1445 "configure" 
    1446 #include "confdefs.h" 
    1447 $ac_declaration 
    1448 int 
    1449 main () 
    1450 { 
    1451 exit (42); 
    1452   ; 
    1453   return 0; 
    1454 } 
    1455 _ACEOF 
    1456 rm -f conftest.$ac_objext 
    1457 if { (eval echo "$as_me:1457: \"$ac_compile\"") >&5 
    1458   (eval $ac_compile) 2>&5 
    1459   ac_status=$? 
    1460   echo "$as_me:1460: \$? = $ac_status" >&5 
    1461   (exit $ac_status); } && 
    1462          { ac_try='test -s conftest.$ac_objext' 
    1463   { (eval echo "$as_me:1463: \"$ac_try\"") >&5 
    1464   (eval $ac_try) 2>&5 
    1465   ac_status=$? 
    1466   echo "$as_me:1466: \$? = $ac_status" >&5 
     1997         { ac_try='test -z "$ac_c_werror_flag" 
     1998                         || test ! -s conftest.err' 
     1999  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2000  (eval $ac_try) 2>&5 
     2001  ac_status=$? 
     2002  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2003  (exit $ac_status); }; } && 
     2004         { ac_try='test -s conftest.$ac_objext' 
     2005  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2006  (eval $ac_try) 2>&5 
     2007  ac_status=$? 
     2008  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    14672009  (exit $ac_status); }; }; then 
    14682010  break 
    14692011else 
    14702012  echo "$as_me: failed program was:" >&5 
    1471 cat conftest.$ac_ext >&5 
    1472 fi 
    1473 rm -f conftest.$ac_objext conftest.$ac_ext 
     2013sed 's/^/| /' conftest.$ac_ext >&5 
     2014 
     2015fi 
     2016rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    14742017done 
    14752018rm -f conftest* 
     
    14822025else 
    14832026  echo "$as_me: failed program was:" >&5 
    1484 cat conftest.$ac_ext >&5 
    1485 fi 
    1486 rm -f conftest.$ac_objext conftest.$ac_ext 
     2027sed 's/^/| /' conftest.$ac_ext >&5 
     2028 
     2029fi 
     2030rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    14872031ac_ext=c 
    14882032ac_cpp='$CPP $CPPFLAGS' 
     
    15082052done 
    15092053if test -z "$ac_aux_dir"; then 
    1510   { { echo "$as_me:1510: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 
     2054  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 
    15112055echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 
    15122056   { (exit 1); exit 1; }; } 
     
    15272071# AFS /usr/afsws/bin/install, which mishandles nonexistent args 
    15282072# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 
     2073# OS/2's system install, which has a completely different semantic 
    15292074# ./install, which can be erroneously created by make from ./install.sh. 
    1530 echo "$as_me:1530: checking for a BSD compatible install" >&5 
    1531 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 
     2075echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 
     2076echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 
    15322077if test -z "$INSTALL"; then 
    15332078if test "${ac_cv_path_install+set}" = set; then 
    15342079  echo $ECHO_N "(cached) $ECHO_C" >&6 
    15352080else 
    1536     ac_save_IFS=$IFS; IFS=$ac_path_separator 
    1537   for ac_dir in $PATH; do 
    1538     IFS=$ac_save_IFS 
    1539     # Account for people who put trailing slashes in PATH elements. 
    1540     case $ac_dir/ in 
    1541     / | ./ | .// | /cC/* \ 
    1542     | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \ 
    1543     | /usr/ucb/* ) ;; 
    1544     *) 
    1545       # OSF1 and SCO ODT 3.0 have their own names for install. 
    1546       # Don't use installbsd from OSF since it installs stuff as root 
    1547       # by default. 
    1548       for ac_prog in ginstall scoinst install; do 
    1549         if $as_executable_p "$ac_dir/$ac_prog"; then 
     2081  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     2082for as_dir in $PATH 
     2083do 
     2084  IFS=$as_save_IFS 
     2085  test -z "$as_dir" && as_dir=. 
     2086  # Account for people who put trailing slashes in PATH elements. 
     2087case $as_dir/ in 
     2088  ./ | .// | /cC/* | \ 
     2089  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 
     2090  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 
     2091  /usr/ucb/* ) ;; 
     2092  *) 
     2093    # OSF1 and SCO ODT 3.0 have their own names for install. 
     2094    # Don't use installbsd from OSF since it installs stuff as root 
     2095    # by default. 
     2096    for ac_prog in ginstall scoinst install; do 
     2097      for ac_exec_ext in '' $ac_executable_extensions; do 
     2098        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 
    15502099          if test $ac_prog = install && 
    1551             grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then 
     2100            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 
    15522101            # AIX install.  It has an incompatible calling convention. 
    15532102            : 
    15542103          elif test $ac_prog = install && 
    1555             grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then 
     2104            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 
    15562105            # program-specific install script used by HP pwplus--don't use. 
    15572106            : 
    15582107          else 
    1559             ac_cv_path_install="$ac_dir/$ac_prog -c" 
    1560             break 2 
     2108            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
     2109            break 3 
    15612110          fi 
    15622111        fi 
    15632112      done 
    1564       ;; 
    1565     esac 
    1566   done 
     2113    done 
     2114    ;; 
     2115esac 
     2116done 
     2117 
    15672118 
    15682119fi 
     
    15772128  fi 
    15782129fi 
    1579 echo "$as_me:1579: result: $INSTALL" >&5 
     2130echo "$as_me:$LINENO: result: $INSTALL" >&5 
    15802131echo "${ECHO_T}$INSTALL" >&6 
    15812132 
     
    15902141# Make sure we can run config.sub. 
    15912142$ac_config_sub sun4 >/dev/null 2>&1 || 
    1592   { { echo "$as_me:1592: error: cannot run $ac_config_sub" >&5 
     2143  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 
    15932144echo "$as_me: error: cannot run $ac_config_sub" >&2;} 
    15942145   { (exit 1); exit 1; }; } 
    15952146 
    1596 echo "$as_me:1596: checking build system type" >&5 
     2147echo "$as_me:$LINENO: checking build system type" >&5 
    15972148echo $ECHO_N "checking build system type... $ECHO_C" >&6 
    15982149if test "${ac_cv_build+set}" = set; then 
     
    16032154  ac_cv_build_alias=`$ac_config_guess` 
    16042155test -z "$ac_cv_build_alias" && 
    1605   { { echo "$as_me:1605: error: cannot guess build type; you must specify one" >&5 
     2156  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
    16062157echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
    16072158   { (exit 1); exit 1; }; } 
    16082159ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 
    1609   { { echo "$as_me:1609: error: $ac_config_sub $ac_cv_build_alias failed." >&5 
    1610 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} 
     2160  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 
     2161echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 
    16112162   { (exit 1); exit 1; }; } 
    16122163 
    16132164fi 
    1614 echo "$as_me:1614: result: $ac_cv_build" >&5 
     2165echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
    16152166echo "${ECHO_T}$ac_cv_build" >&6 
    16162167build=$ac_cv_build 
     
    16192170build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
    16202171 
    1621 echo "$as_me:1621: checking host system type" >&5 
     2172 
     2173echo "$as_me:$LINENO: checking host system type" >&5 
    16222174echo $ECHO_N "checking host system type... $ECHO_C" >&6 
    16232175if test "${ac_cv_host+set}" = set; then 
     
    16282180  ac_cv_host_alias=$ac_cv_build_alias 
    16292181ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 
    1630   { { echo "$as_me:1630: error: $ac_config_sub $ac_cv_host_alias failed" >&5 
     2182  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 
    16312183echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 
    16322184   { (exit 1); exit 1; }; } 
    16332185 
    16342186fi 
    1635 echo "$as_me:1635: result: $ac_cv_host" >&5 
     2187echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
    16362188echo "${ECHO_T}$ac_cv_host" >&6 
    16372189host=$ac_cv_host 
     
    16402192host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
    16412193 
     2194 
     2195 
     2196 
     2197 
     2198 
    16422199ac_ext=c 
    16432200ac_cpp='$CPP $CPPFLAGS' 
     
    16452202ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    16462203ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    1647 echo "$as_me:1647: checking how to run the C preprocessor" >&5 
     2204echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
    16482205echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 
    16492206# On Suns, sometimes $CPP names a directory. 
     
    16632220  # Use a header file that comes with gcc, so configuring glibc 
    16642221  # with a fresh cross-compiler works. 
     2222  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     2223  # <limits.h> exists even on freestanding compilers. 
    16652224  # On the NeXT, cc -E runs the code through the compiler's parser, 
    16662225  # not just through cpp. "Syntax error" is here to catch this case. 
    16672226  cat >conftest.$ac_ext <<_ACEOF 
    1668 #line 1668 "configure" 
    1669 #include "confdefs.h" 
    1670 #include <assert.h> 
    1671                      Syntax error 
    1672 _ACEOF 
    1673 if { (eval echo "$as_me:1673: \"$ac_cpp conftest.$ac_ext\"") >&5 
     2227/* confdefs.h.  */ 
     2228_ACEOF 
     2229cat confdefs.h >>conftest.$ac_ext 
     2230cat >>conftest.$ac_ext <<_ACEOF 
     2231/* end confdefs.h.  */ 
     2232#ifdef __STDC__ 
     2233# include <limits.h> 
     2234#else 
     2235# include <assert.h> 
     2236#endif 
     2237                     Syntax error 
     2238_ACEOF 
     2239if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    16742240  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    16752241  ac_status=$? 
    1676   egrep -v '^ *\+' conftest.er1 >conftest.err 
     2242  grep -v '^ *+' conftest.er1 >conftest.err 
    16772243  rm -f conftest.er1 
    16782244  cat conftest.err >&5 
    1679   echo "$as_me:1679: \$? = $ac_status" >&5 
     2245  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    16802246  (exit $ac_status); } >/dev/null; then 
    16812247  if test -s conftest.err; then 
    16822248    ac_cpp_err=$ac_c_preproc_warn_flag 
     2249    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    16832250  else 
    16842251    ac_cpp_err= 
     
    16912258else 
    16922259  echo "$as_me: failed program was:" >&5 
    1693   cat conftest.$ac_ext >&5 
     2260sed 's/^/| /' conftest.$ac_ext >&5 
     2261 
    16942262  # Broken: fails on valid input. 
    16952263continue 
     
    17002268  # can be detected and how. 
    17012269  cat >conftest.$ac_ext <<_ACEOF 
    1702 #line 1702 "configure" 
    1703 #include "confdefs.h" 
     2270/* confdefs.h.  */ 
     2271_ACEOF 
     2272cat confdefs.h >>conftest.$ac_ext 
     2273cat >>conftest.$ac_ext <<_ACEOF 
     2274/* end confdefs.h.  */ 
    17042275#include <ac_nonexistent.h> 
    17052276_ACEOF 
    1706 if { (eval echo "$as_me:1706: \"$ac_cpp conftest.$ac_ext\"") >&5 
     2277if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    17072278  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    17082279  ac_status=$? 
    1709   egrep -v '^ *\+' conftest.er1 >conftest.err 
     2280  grep -v '^ *+' conftest.er1 >conftest.err 
    17102281  rm -f conftest.er1 
    17112282  cat conftest.err >&5 
    1712   echo "$as_me:1712: \$? = $ac_status" >&5 
     2283  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    17132284  (exit $ac_status); } >/dev/null; then 
    17142285  if test -s conftest.err; then 
    17152286    ac_cpp_err=$ac_c_preproc_warn_flag 
     2287    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    17162288  else 
    17172289    ac_cpp_err= 
     
    17252297else 
    17262298  echo "$as_me: failed program was:" >&5 
    1727   cat conftest.$ac_ext >&5 
     2299sed 's/^/| /' conftest.$ac_ext >&5 
     2300 
    17282301  # Passes both tests. 
    17292302ac_preproc_ok=: 
     
    17472320  ac_cv_prog_CPP=$CPP 
    17482321fi 
    1749 echo "$as_me:1749: result: $CPP" >&5 
     2322echo "$as_me:$LINENO: result: $CPP" >&5 
    17502323echo "${ECHO_T}$CPP" >&6 
    17512324ac_preproc_ok=false 
     
    17542327  # Use a header file that comes with gcc, so configuring glibc 
    17552328  # with a fresh cross-compiler works. 
     2329  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     2330  # <limits.h> exists even on freestanding compilers. 
    17562331  # On the NeXT, cc -E runs the code through the compiler's parser, 
    17572332  # not just through cpp. "Syntax error" is here to catch this case. 
    17582333  cat >conftest.$ac_ext <<_ACEOF 
    1759 #line 1759 "configure" 
    1760 #include "confdefs.h" 
    1761 #include <assert.h> 
    1762                      Syntax error 
    1763 _ACEOF 
    1764 if { (eval echo "$as_me:1764: \"$ac_cpp conftest.$ac_ext\"") >&5 
     2334/* confdefs.h.  */ 
     2335_ACEOF 
     2336cat confdefs.h >>conftest.$ac_ext 
     2337cat >>conftest.$ac_ext <<_ACEOF 
     2338/* end confdefs.h.  */ 
     2339#ifdef __STDC__ 
     2340# include <limits.h> 
     2341#else 
     2342# include <assert.h> 
     2343#endif 
     2344                     Syntax error 
     2345_ACEOF 
     2346if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    17652347  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    17662348  ac_status=$? 
    1767   egrep -v '^ *\+' conftest.er1 >conftest.err 
     2349  grep -v '^ *+' conftest.er1 >conftest.err 
    17682350  rm -f conftest.er1 
    17692351  cat conftest.err >&5 
    1770   echo "$as_me:1770: \$? = $ac_status" >&5 
     2352  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    17712353  (exit $ac_status); } >/dev/null; then 
    17722354  if test -s conftest.err; then 
    17732355    ac_cpp_err=$ac_c_preproc_warn_flag 
     2356    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    17742357  else 
    17752358    ac_cpp_err= 
     
    17822365else 
    17832366  echo "$as_me: failed program was:" >&5 
    1784   cat conftest.$ac_ext >&5 
     2367sed 's/^/| /' conftest.$ac_ext >&5 
     2368 
    17852369  # Broken: fails on valid input. 
    17862370continue 
     
    17912375  # can be detected and how. 
    17922376  cat >conftest.$ac_ext <<_ACEOF 
    1793 #line 1793 "configure" 
    1794 #include "confdefs.h" 
     2377/* confdefs.h.  */ 
     2378_ACEOF 
     2379cat confdefs.h >>conftest.$ac_ext 
     2380cat >>conftest.$ac_ext <<_ACEOF 
     2381/* end confdefs.h.  */ 
    17952382#include <ac_nonexistent.h> 
    17962383_ACEOF 
    1797 if { (eval echo "$as_me:1797: \"$ac_cpp conftest.$ac_ext\"") >&5 
     2384if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
    17982385  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    17992386  ac_status=$? 
    1800   egrep -v '^ *\+' conftest.er1 >conftest.err 
     2387  grep -v '^ *+' conftest.er1 >conftest.err 
    18012388  rm -f conftest.er1 
    18022389  cat conftest.err >&5 
    1803   echo "$as_me:1803: \$? = $ac_status" >&5 
     2390  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    18042391  (exit $ac_status); } >/dev/null; then 
    18052392  if test -s conftest.err; then 
    18062393    ac_cpp_err=$ac_c_preproc_warn_flag 
     2394    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    18072395  else 
    18082396    ac_cpp_err= 
     
    18162404else 
    18172405  echo "$as_me: failed program was:" >&5 
    1818   cat conftest.$ac_ext >&5 
     2406sed 's/^/| /' conftest.$ac_ext >&5 
     2407 
    18192408  # Passes both tests. 
    18202409ac_preproc_ok=: 
     
    18292418  : 
    18302419else 
    1831   { { echo "$as_me:1831: error: C preprocessor \"$CPP\" fails sanity check" >&5 
    1832 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} 
     2420  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
     2421See \`config.log' for more details." >&5 
     2422echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
     2423See \`config.log' for more details." >&2;} 
    18332424   { (exit 1); exit 1; }; } 
    18342425fi 
     
    18392430ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    18402431ac_compiler_gnu=$ac_cv_c_compiler_gnu 
     2432 
     2433 
     2434echo "$as_me:$LINENO: checking for egrep" >&5 
     2435echo $ECHO_N "checking for egrep... $ECHO_C" >&6 
     2436if test "${ac_cv_prog_egrep+set}" = set; then 
     2437  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2438else 
     2439  if echo a | (grep -E '(a|b)') >/dev/null 2>&1 
     2440    then ac_cv_prog_egrep='grep -E' 
     2441    else ac_cv_prog_egrep='egrep' 
     2442    fi 
     2443fi 
     2444echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 
     2445echo "${ECHO_T}$ac_cv_prog_egrep" >&6 
     2446 EGREP=$ac_cv_prog_egrep 
     2447 
     2448 
     2449echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     2450echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 
     2451if test "${ac_cv_header_stdc+set}" = set; then 
     2452  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2453else 
     2454  cat >conftest.$ac_ext <<_ACEOF 
     2455/* confdefs.h.  */ 
     2456_ACEOF 
     2457cat confdefs.h >>conftest.$ac_ext 
     2458cat >>conftest.$ac_ext <<_ACEOF 
     2459/* end confdefs.h.  */ 
     2460#include <stdlib.h> 
     2461#include <stdarg.h> 
     2462#include <string.h> 
     2463#include <float.h> 
     2464 
     2465int 
     2466main () 
     2467{ 
     2468 
     2469  ; 
     2470  return 0; 
     2471} 
     2472_ACEOF 
     2473rm -f conftest.$ac_objext 
     2474if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2475  (eval $ac_compile) 2>conftest.er1 
     2476  ac_status=$? 
     2477  grep -v '^ *+' conftest.er1 >conftest.err 
     2478  rm -f conftest.er1 
     2479  cat conftest.err >&5 
     2480  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2481  (exit $ac_status); } && 
     2482         { ac_try='test -z "$ac_c_werror_flag" 
     2483                         || test ! -s conftest.err' 
     2484  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2485  (eval $ac_try) 2>&5 
     2486  ac_status=$? 
     2487  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2488  (exit $ac_status); }; } && 
     2489         { ac_try='test -s conftest.$ac_objext' 
     2490  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2491  (eval $ac_try) 2>&5 
     2492  ac_status=$? 
     2493  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2494  (exit $ac_status); }; }; then 
     2495  ac_cv_header_stdc=yes 
     2496else 
     2497  echo "$as_me: failed program was:" >&5 
     2498sed 's/^/| /' conftest.$ac_ext >&5 
     2499 
     2500ac_cv_header_stdc=no 
     2501fi 
     2502rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2503 
     2504if test $ac_cv_header_stdc = yes; then 
     2505  # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 
     2506  cat >conftest.$ac_ext <<_ACEOF 
     2507/* confdefs.h.  */ 
     2508_ACEOF 
     2509cat confdefs.h >>conftest.$ac_ext 
     2510cat >>conftest.$ac_ext <<_ACEOF 
     2511/* end confdefs.h.  */ 
     2512#include <string.h> 
     2513 
     2514_ACEOF 
     2515if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 
     2516  $EGREP "memchr" >/dev/null 2>&1; then 
     2517  : 
     2518else 
     2519  ac_cv_header_stdc=no 
     2520fi 
     2521rm -f conftest* 
     2522 
     2523fi 
     2524 
     2525if test $ac_cv_header_stdc = yes; then 
     2526  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 
     2527  cat >conftest.$ac_ext <<_ACEOF 
     2528/* confdefs.h.  */ 
     2529_ACEOF 
     2530cat confdefs.h >>conftest.$ac_ext 
     2531cat >>conftest.$ac_ext <<_ACEOF 
     2532/* end confdefs.h.  */ 
     2533#include <stdlib.h> 
     2534 
     2535_ACEOF 
     2536if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 
     2537  $EGREP "free" >/dev/null 2>&1; then 
     2538  : 
     2539else 
     2540  ac_cv_header_stdc=no 
     2541fi 
     2542rm -f conftest* 
     2543 
     2544fi 
     2545 
     2546if test $ac_cv_header_stdc = yes; then 
     2547  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 
     2548  if test "$cross_compiling" = yes; then 
     2549  : 
     2550else 
     2551  cat >conftest.$ac_ext <<_ACEOF 
     2552/* confdefs.h.  */ 
     2553_ACEOF 
     2554cat confdefs.h >>conftest.$ac_ext 
     2555cat >>conftest.$ac_ext <<_ACEOF 
     2556/* end confdefs.h.  */ 
     2557#include <ctype.h> 
     2558#if ((' ' & 0x0FF) == 0x020) 
     2559# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 
     2560# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 
     2561#else 
     2562# define ISLOWER(c) \ 
     2563                   (('a' <= (c) && (c) <= 'i') \ 
     2564                     || ('j' <= (c) && (c) <= 'r') \ 
     2565                     || ('s' <= (c) && (c) <= 'z')) 
     2566# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 
     2567#endif 
     2568 
     2569#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 
     2570int 
     2571main () 
     2572{ 
     2573  int i; 
     2574  for (i = 0; i < 256; i++) 
     2575    if (XOR (islower (i), ISLOWER (i)) 
     2576        || toupper (i) != TOUPPER (i)) 
     2577      exit(2); 
     2578  exit (0); 
     2579} 
     2580_ACEOF 
     2581rm -f conftest$ac_exeext 
     2582if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     2583  (eval $ac_link) 2>&5 
     2584  ac_status=$? 
     2585  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2586  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
     2587  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2588  (eval $ac_try) 2>&5 
     2589  ac_status=$? 
     2590  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2591  (exit $ac_status); }; }; then 
     2592  : 
     2593else 
     2594  echo "$as_me: program exited with status $ac_status" >&5 
     2595echo "$as_me: failed program was:" >&5 
     2596sed 's/^/| /' conftest.$ac_ext >&5 
     2597 
     2598( exit $ac_status ) 
     2599ac_cv_header_stdc=no 
     2600fi 
     2601rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
     2602fi 
     2603fi 
     2604fi 
     2605echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     2606echo "${ECHO_T}$ac_cv_header_stdc" >&6 
     2607if test $ac_cv_header_stdc = yes; then 
     2608 
     2609cat >>confdefs.h <<\_ACEOF 
     2610#define STDC_HEADERS 1 
     2611_ACEOF 
     2612 
     2613fi 
     2614 
     2615# On IRIX 5.3, sys/types and inttypes.h are conflicting. 
     2616 
     2617 
     2618 
     2619 
     2620 
     2621 
     2622 
     2623 
     2624 
     2625for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 
     2626                  inttypes.h stdint.h unistd.h 
     2627do 
     2628as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
     2629echo "$as_me:$LINENO: checking for $ac_header" >&5 
     2630echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 
     2631if eval "test \"\${$as_ac_Header+set}\" = set"; then 
     2632  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2633else 
     2634  cat >conftest.$ac_ext <<_ACEOF 
     2635/* confdefs.h.  */ 
     2636_ACEOF 
     2637cat confdefs.h >>conftest.$ac_ext 
     2638cat >>conftest.$ac_ext <<_ACEOF 
     2639/* end confdefs.h.  */ 
     2640$ac_includes_default 
     2641 
     2642#include <$ac_header> 
     2643_ACEOF 
     2644rm -f conftest.$ac_objext 
     2645if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2646  (eval $ac_compile) 2>conftest.er1 
     2647  ac_status=$? 
     2648  grep -v '^ *+' conftest.er1 >conftest.err 
     2649  rm -f conftest.er1 
     2650  cat conftest.err >&5 
     2651  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2652  (exit $ac_status); } && 
     2653         { ac_try='test -z "$ac_c_werror_flag" 
     2654                         || test ! -s conftest.err' 
     2655  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2656  (eval $ac_try) 2>&5 
     2657  ac_status=$? 
     2658  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2659  (exit $ac_status); }; } && 
     2660         { ac_try='test -s conftest.$ac_objext' 
     2661  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2662  (eval $ac_try) 2>&5 
     2663  ac_status=$? 
     2664  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2665  (exit $ac_status); }; }; then 
     2666  eval "$as_ac_Header=yes" 
     2667else 
     2668  echo "$as_me: failed program was:" >&5 
     2669sed 's/^/| /' conftest.$ac_ext >&5 
     2670 
     2671eval "$as_ac_Header=no" 
     2672fi 
     2673rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2674fi 
     2675echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 
     2676echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 
     2677if test `eval echo '${'$as_ac_Header'}'` = yes; then 
     2678  cat >>confdefs.h <<_ACEOF 
     2679#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
     2680_ACEOF 
     2681 
     2682fi 
     2683 
     2684done 
     2685 
     2686 
     2687 
     2688 
     2689 
     2690 
     2691 
     2692 
     2693 
     2694 
     2695 
     2696 
     2697 
     2698 
     2699 
     2700 
     2701 
     2702 
     2703 
     2704 
     2705 
     2706 
     2707 
    18412708 
    18422709for ac_header in dirent.h errno.h fcntl.h fnmatch.h netdb.h netinet/in.h \ 
     
    18462713do 
    18472714as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    1848 echo "$as_me:1848: checking for $ac_header" >&5 
     2715if eval "test \"\${$as_ac_Header+set}\" = set"; then 
     2716  echo "$as_me:$LINENO: checking for $ac_header" >&5 
    18492717echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 
    18502718if eval "test \"\${$as_ac_Header+set}\" = set"; then 
    18512719  echo $ECHO_N "(cached) $ECHO_C" >&6 
    1852 else 
    1853   cat >conftest.$ac_ext <<_ACEOF 
    1854 #line 1854 "configure" 
    1855 #include "confdefs.h" 
     2720fi 
     2721echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 
     2722echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 
     2723else 
     2724  # Is the header compilable? 
     2725echo "$as_me:$LINENO: checking $ac_header usability" >&5 
     2726echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 
     2727cat >conftest.$ac_ext <<_ACEOF 
     2728/* confdefs.h.  */ 
     2729_ACEOF 
     2730cat confdefs.h >>conftest.$ac_ext 
     2731cat >>conftest.$ac_ext <<_ACEOF 
     2732/* end confdefs.h.  */ 
     2733$ac_includes_default 
    18562734#include <$ac_header> 
    18572735_ACEOF 
    1858 if { (eval echo "$as_me:1858: \"$ac_cpp conftest.$ac_ext\"") >&5 
    1859   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    1860   ac_status=$? 
    1861   egrep -v '^ *\+' conftest.er1 >conftest.err 
     2736rm -f conftest.$ac_objext 
     2737if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2738  (eval $ac_compile) 2>conftest.er1 
     2739  ac_status=$? 
     2740  grep -v '^ *+' conftest.er1 >conftest.err 
    18622741  rm -f conftest.er1 
    18632742  cat conftest.err >&5 
    1864   echo "$as_me:1864: \$? = $ac_status" >&5 
     2743  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2744  (exit $ac_status); } && 
     2745         { ac_try='test -z "$ac_c_werror_flag" 
     2746                         || test ! -s conftest.err' 
     2747  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2748  (eval $ac_try) 2>&5 
     2749  ac_status=$? 
     2750  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2751  (exit $ac_status); }; } && 
     2752         { ac_try='test -s conftest.$ac_objext' 
     2753  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2754  (eval $ac_try) 2>&5 
     2755  ac_status=$? 
     2756  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2757  (exit $ac_status); }; }; then 
     2758  ac_header_compiler=yes 
     2759else 
     2760  echo "$as_me: failed program was:" >&5 
     2761sed 's/^/| /' conftest.$ac_ext >&5 
     2762 
     2763ac_header_compiler=no 
     2764fi 
     2765rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2766echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     2767echo "${ECHO_T}$ac_header_compiler" >&6 
     2768 
     2769# Is the header present? 
     2770echo "$as_me:$LINENO: checking $ac_header presence" >&5 
     2771echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 
     2772cat >conftest.$ac_ext <<_ACEOF 
     2773/* confdefs.h.  */ 
     2774_ACEOF 
     2775cat confdefs.h >>conftest.$ac_ext 
     2776cat >>conftest.$ac_ext <<_ACEOF 
     2777/* end confdefs.h.  */ 
     2778#include <$ac_header> 
     2779_ACEOF 
     2780if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     2781  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     2782  ac_status=$? 
     2783  grep -v '^ *+' conftest.er1 >conftest.err 
     2784  rm -f conftest.er1 
     2785  cat conftest.err >&5 
     2786  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    18652787  (exit $ac_status); } >/dev/null; then 
    18662788  if test -s conftest.err; then 
    18672789    ac_cpp_err=$ac_c_preproc_warn_flag 
     2790    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
    18682791  else 
    18692792    ac_cpp_err= 
     
    18732796fi 
    18742797if test -z "$ac_cpp_err"; then 
    1875   eval "$as_ac_Header=yes" 
     2798  ac_header_preproc=yes 
    18762799else 
    18772800  echo "$as_me: failed program was:" >&5 
    1878   cat conftest.$ac_ext >&5 
    1879   eval "$as_ac_Header=no" 
     2801sed 's/^/| /' conftest.$ac_ext >&5 
     2802 
     2803  ac_header_preproc=no 
    18802804fi 
    18812805rm -f conftest.err conftest.$ac_ext 
    1882 fi 
    1883 echo "$as_me:1883: result: `eval echo '${'$as_ac_Header'}'`" >&5 
     2806echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     2807echo "${ECHO_T}$ac_header_preproc" >&6 
     2808 
     2809# So?  What about this header? 
     2810case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
     2811  yes:no: ) 
     2812    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 
     2813echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     2814    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 
     2815echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 
     2816    ac_header_preproc=yes 
     2817    ;; 
     2818  no:yes:* ) 
     2819    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 
     2820echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 
     2821    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5 
     2822echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;} 
     2823    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 
     2824echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 
     2825    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5 
     2826echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;} 
     2827    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 
     2828echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 
     2829    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 
     2830echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 
     2831    ( 
     2832      cat <<\_ASBOX 
     2833## ------------------------------------------ ## 
     2834## Report this to the AC_PACKAGE_NAME lists.  ## 
     2835## ------------------------------------------ ## 
     2836_ASBOX 
     2837    ) | 
     2838      sed "s/^/$as_me: WARNING:     /" >&2 
     2839    ;; 
     2840esac 
     2841echo "$as_me:$LINENO: checking for $ac_header" >&5 
     2842echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 
     2843if eval "test \"\${$as_ac_Header+set}\" = set"; then 
     2844  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2845else 
     2846  eval "$as_ac_Header=\$ac_header_preproc" 
     2847fi 
     2848echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 
    18842849echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 
     2850 
     2851fi 
    18852852if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    1886   cat >>confdefs.h <<EOF 
     2853  cat >>confdefs.h <<_ACEOF 
    18872854#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    1888 EOF 
    1889  
    1890 fi 
     2855_ACEOF 
     2856 
     2857fi 
     2858 
    18912859done 
    18922860 
    1893 echo "$as_me:1893: checking whether time.h and sys/time.h may both be included" >&5 
     2861echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 
    18942862echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 
    18952863if test "${ac_cv_header_time+set}" = set; then 
     
    18972865else 
    18982866  cat >conftest.$ac_ext <<_ACEOF 
    1899 #line 1899 "configure" 
    1900 #include "confdefs.h" 
     2867/* confdefs.h.  */ 
     2868_ACEOF 
     2869cat confdefs.h >>conftest.$ac_ext 
     2870cat >>conftest.$ac_ext <<_ACEOF 
     2871/* end confdefs.h.  */ 
    19012872#include <sys/types.h> 
    19022873#include <sys/time.h> 
     
    19132884_ACEOF 
    19142885rm -f conftest.$ac_objext 
    1915 if { (eval echo "$as_me:1915: \"$ac_compile\"") >&5 
    1916   (eval $ac_compile) 2>&5 
    1917   ac_status=$? 
    1918   echo "$as_me:1918: \$? = $ac_status" >&5 
     2886if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2887  (eval $ac_compile) 2>conftest.er1 
     2888  ac_status=$? 
     2889  grep -v '^ *+' conftest.er1 >conftest.err 
     2890  rm -f conftest.er1 
     2891  cat conftest.err >&5 
     2892  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    19192893  (exit $ac_status); } && 
    1920          { ac_try='test -s conftest.$ac_objext' 
    1921   { (eval echo "$as_me:1921: \"$ac_try\"") >&5 
    1922   (eval $ac_try) 2>&5 
    1923   ac_status=$? 
    1924   echo "$as_me:1924: \$? = $ac_status" >&5 
     2894         { ac_try='test -z "$ac_c_werror_flag" 
     2895                         || test ! -s conftest.err' 
     2896  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2897  (eval $ac_try) 2>&5 
     2898  ac_status=$? 
     2899  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2900  (exit $ac_status); }; } && 
     2901         { ac_try='test -s conftest.$ac_objext' 
     2902  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2903  (eval $ac_try) 2>&5 
     2904  ac_status=$? 
     2905  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    19252906  (exit $ac_status); }; }; then 
    19262907  ac_cv_header_time=yes 
    19272908else 
    19282909  echo "$as_me: failed program was:" >&5 
    1929 cat conftest.$ac_ext >&5 
     2910sed 's/^/| /' conftest.$ac_ext >&5 
     2911 
    19302912ac_cv_header_time=no 
    19312913fi 
    1932 rm -f conftest.$ac_objext conftest.$ac_ext 
    1933 fi 
    1934 echo "$as_me:1934: result: $ac_cv_header_time" >&5 
     2914rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2915fi 
     2916echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 
    19352917echo "${ECHO_T}$ac_cv_header_time" >&6 
    19362918if test $ac_cv_header_time = yes; then 
    19372919 
    1938 cat >>confdefs.h <<\EOF 
     2920cat >>confdefs.h <<\_ACEOF 
    19392921#define TIME_WITH_SYS_TIME 1 
    1940 EOF 
    1941  
    1942 fi 
    1943  
    1944 echo "$as_me:1944: checking for socket in -lc" >&5 
     2922_ACEOF 
     2923 
     2924fi 
     2925 
     2926 
     2927 
     2928echo "$as_me:$LINENO: checking for socket in -lc" >&5 
    19452929echo $ECHO_N "checking for socket in -lc... $ECHO_C" >&6 
    19462930if test "${ac_cv_lib_c_socket+set}" = set; then 
     
    19502934LIBS="-lc  $LIBS" 
    19512935cat >conftest.$ac_ext <<_ACEOF 
    1952 #line 1952 "configure" 
    1953 #include "confdefs.h" 
     2936/* confdefs.h.  */ 
     2937_ACEOF 
     2938cat confdefs.h >>conftest.$ac_ext 
     2939cat >>conftest.$ac_ext <<_ACEOF 
     2940/* end confdefs.h.  */ 
    19542941 
    19552942/* Override any gcc2 internal prototype to avoid an error.  */ 
     
    19692956_ACEOF 
    19702957rm -f conftest.$ac_objext conftest$ac_exeext 
    1971 if { (eval echo "$as_me:1971: \"$ac_link\"") >&5 
    1972   (eval $ac_link) 2>&5 
    1973   ac_status=$? 
    1974   echo "$as_me:1974: \$? = $ac_status" >&5 
     2958if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     2959  (eval $ac_link) 2>conftest.er1 
     2960  ac_status=$? 
     2961  grep -v '^ *+' conftest.er1 >conftest.err 
     2962  rm -f conftest.er1 
     2963  cat conftest.err >&5 
     2964  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    19752965  (exit $ac_status); } && 
    1976          { ac_try='test -s conftest$ac_exeext' 
    1977   { (eval echo "$as_me:1977: \"$ac_try\"") >&5 
    1978   (eval $ac_try) 2>&5 
    1979   ac_status=$? 
    1980   echo "$as_me:1980: \$? = $ac_status" >&5 
     2966         { ac_try='test -z "$ac_c_werror_flag" 
     2967                         || test ! -s conftest.err' 
     2968  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2969  (eval $ac_try) 2>&5 
     2970  ac_status=$? 
     2971  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2972  (exit $ac_status); }; } && 
     2973         { ac_try='test -s conftest$ac_exeext' 
     2974  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2975  (eval $ac_try) 2>&5 
     2976  ac_status=$? 
     2977  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    19812978  (exit $ac_status); }; }; then 
    19822979  ac_cv_lib_c_socket=yes 
    19832980else 
    19842981  echo "$as_me: failed program was:" >&5 
    1985 cat conftest.$ac_ext >&5 
     2982sed 's/^/| /' conftest.$ac_ext >&5 
     2983 
    19862984ac_cv_lib_c_socket=no 
    19872985fi 
    1988 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
     2986rm -f conftest.err conftest.$ac_objext \ 
     2987      conftest$ac_exeext conftest.$ac_ext 
    19892988LIBS=$ac_check_lib_save_LIBS 
    19902989fi 
    1991 echo "$as_me:1991: result: $ac_cv_lib_c_socket" >&5 
     2990echo "$as_me:$LINENO: result: $ac_cv_lib_c_socket" >&5 
    19922991echo "${ECHO_T}$ac_cv_lib_c_socket" >&6 
    19932992if test $ac_cv_lib_c_socket = yes; then 
     
    19982997 
    19992998if test $result = no ; then 
    2000     echo "$as_me:2000: checking for socket in -lxnet" >&5 
     2999    echo "$as_me:$LINENO: checking for socket in -lxnet" >&5 
    20013000echo $ECHO_N "checking for socket in -lxnet... $ECHO_C" >&6 
    20023001if test "${ac_cv_lib_xnet_socket+set}" = set; then 
     
    20063005LIBS="-lxnet  $LIBS" 
    20073006cat >conftest.$ac_ext <<_ACEOF 
    2008 #line 2008 "configure" 
    2009 #include "confdefs.h" 
     3007/* confdefs.h.  */ 
     3008_ACEOF 
     3009cat confdefs.h >>conftest.$ac_ext 
     3010cat >>conftest.$ac_ext <<_ACEOF 
     3011/* end confdefs.h.  */ 
    20103012 
    20113013/* Override any gcc2 internal prototype to avoid an error.  */ 
     
    20253027_ACEOF 
    20263028rm -f conftest.$ac_objext conftest$ac_exeext 
    2027 if { (eval echo "$as_me:2027: \"$ac_link\"") >&5 
    2028   (eval $ac_link) 2>&5 
    2029   ac_status=$? 
    2030   echo "$as_me:2030: \$? = $ac_status" >&5 
     3029if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3030  (eval $ac_link) 2>conftest.er1 
     3031  ac_status=$? 
     3032  grep -v '^ *+' conftest.er1 >conftest.err 
     3033  rm -f conftest.er1 
     3034  cat conftest.err >&5 
     3035  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    20313036  (exit $ac_status); } && 
    2032          { ac_try='test -s conftest$ac_exeext' 
    2033   { (eval echo "$as_me:2033: \"$ac_try\"") >&5 
    2034   (eval $ac_try) 2>&5 
    2035   ac_status=$? 
    2036   echo "$as_me:2036: \$? = $ac_status" >&5 
     3037         { ac_try='test -z "$ac_c_werror_flag" 
     3038                         || test ! -s conftest.err' 
     3039  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3040  (eval $ac_try) 2>&5 
     3041  ac_status=$? 
     3042  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3043  (exit $ac_status); }; } && 
     3044         { ac_try='test -s conftest$ac_exeext' 
     3045  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3046  (eval $ac_try) 2>&5 
     3047  ac_status=$? 
     3048  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    20373049  (exit $ac_status); }; }; then 
    20383050  ac_cv_lib_xnet_socket=yes 
    20393051else 
    20403052  echo "$as_me: failed program was:" >&5 
    2041 cat conftest.$ac_ext >&5 
     3053sed 's/^/| /' conftest.$ac_ext >&5 
     3054 
    20423055ac_cv_lib_xnet_socket=no 
    20433056fi 
    2044 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
     3057rm -f conftest.err conftest.$ac_objext \ 
     3058      conftest$ac_exeext conftest.$ac_ext 
    20453059LIBS=$ac_check_lib_save_LIBS 
    20463060fi 
    2047 echo "$as_me:2047: result: $ac_cv_lib_xnet_socket" >&5 
     3061echo "$as_me:$LINENO: result: $ac_cv_lib_xnet_socket" >&5 
    20483062echo "${ECHO_T}$ac_cv_lib_xnet_socket" >&6 
    20493063if test $ac_cv_lib_xnet_socket = yes; then 
     
    20563070        LIBS="$LIBS -lxnet" 
    20573071    else 
    2058         echo "$as_me:2058: checking for socket in -lsocket" >&5 
     3072        echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 
    20593073echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 
    20603074if test "${ac_cv_lib_socket_socket+set}" = set; then 
     
    20643078LIBS="-lsocket  $LIBS" 
    20653079cat >conftest.$ac_ext <<_ACEOF 
    2066 #line 2066 "configure" 
    2067 #include "confdefs.h" 
     3080/* confdefs.h.  */ 
     3081_ACEOF 
     3082cat confdefs.h >>conftest.$ac_ext 
     3083cat >>conftest.$ac_ext <<_ACEOF 
     3084/* end confdefs.h.  */ 
    20683085 
    20693086/* Override any gcc2 internal prototype to avoid an error.  */ 
     
    20833100_ACEOF 
    20843101rm -f conftest.$ac_objext conftest$ac_exeext 
    2085 if { (eval echo "$as_me:2085: \"$ac_link\"") >&5 
    2086   (eval $ac_link) 2>&5 
    2087   ac_status=$? 
    2088   echo "$as_me:2088: \$? = $ac_status" >&5 
     3102if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3103  (eval $ac_link) 2>conftest.er1 
     3104  ac_status=$? 
     3105  grep -v '^ *+' conftest.er1 >conftest.err 
     3106  rm -f conftest.er1 
     3107  cat conftest.err >&5 
     3108  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    20893109  (exit $ac_status); } && 
    2090          { ac_try='test -s conftest$ac_exeext' 
    2091   { (eval echo "$as_me:2091: \"$ac_try\"") >&5 
    2092   (eval $ac_try) 2>&5 
    2093   ac_status=$? 
    2094   echo "$as_me:2094: \$? = $ac_status" >&5 
     3110         { ac_try='test -z "$ac_c_werror_flag" 
     3111                         || test ! -s conftest.err' 
     3112  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3113  (eval $ac_try) 2>&5 
     3114  ac_status=$? 
     3115  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3116  (exit $ac_status); }; } && 
     3117         { ac_try='test -s conftest$ac_exeext' 
     3118  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3119  (eval $ac_try) 2>&5 
     3120  ac_status=$? 
     3121  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    20953122  (exit $ac_status); }; }; then 
    20963123  ac_cv_lib_socket_socket=yes 
    20973124else 
    20983125  echo "$as_me: failed program was:" >&5 
    2099 cat conftest.$ac_ext >&5 
     3126sed 's/^/| /' conftest.$ac_ext >&5 
     3127 
    21003128ac_cv_lib_socket_socket=no 
    21013129fi 
    2102 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
     3130rm -f conftest.err conftest.$ac_objext \ 
     3131      conftest$ac_exeext conftest.$ac_ext 
    21033132LIBS=$ac_check_lib_save_LIBS 
    21043133fi 
    2105 echo "$as_me:2105: result: $ac_cv_lib_socket_socket" >&5 
     3134echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 
    21063135echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 
    21073136if test $ac_cv_lib_socket_socket = yes; then 
     
    21143143            LIBS="$LIBS -lsocket" 
    21153144        else 
    2116             { { echo "$as_me:2116: error: socket function not found" >&5 
     3145            { { echo "$as_me:$LINENO: error: socket function not found" >&5 
    21173146echo "$as_me: error: socket function not found" >&2;} 
    21183147   { (exit 1); exit 1; }; } 
     
    21213150fi 
    21223151 
    2123 echo "$as_me:2123: checking for ANSI C header files" >&5 
    2124 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 
    2125 if test "${ac_cv_header_stdc+set}" = set; then 
     3152echo "$as_me:$LINENO: checking for socklen_t" >&5 
     3153echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 
     3154if test "${ac_cv_type_socklen_t+set}" = set; then 
    21263155  echo $ECHO_N "(cached) $ECHO_C" >&6 
    21273156else 
    21283157  cat >conftest.$ac_ext <<_ACEOF 
    2129 #line 2129 "configure" 
    2130 #include "confdefs.h" 
    2131 #include <stdlib.h> 
    2132 #include <stdarg.h> 
    2133 #include <string.h> 
    2134 #include <float.h> 
    2135  
    2136 _ACEOF 
    2137 if { (eval echo "$as_me:2137: \"$ac_cpp conftest.$ac_ext\"") >&5 
    2138   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
    2139   ac_status=$? 
    2140   egrep -v '^ *\+' conftest.er1 >conftest.err 
     3158/* confdefs.h.  */ 
     3159_ACEOF 
     3160cat confdefs.h >>conftest.$ac_ext 
     3161cat >>conftest.$ac_ext <<_ACEOF 
     3162/* end confdefs.h.  */ 
     3163$ac_includes_default 
     3164int 
     3165main () 
     3166{ 
     3167if ((socklen_t *) 0) 
     3168  return 0; 
     3169if (sizeof (socklen_t)) 
     3170  return 0; 
     3171  ; 
     3172  return 0; 
     3173} 
     3174_ACEOF 
     3175rm -f conftest.$ac_objext 
     3176if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     3177  (eval $ac_compile) 2>conftest.er1 
     3178  ac_status=$? 
     3179  grep -v '^ *+' conftest.er1 >conftest.err 
    21413180  rm -f conftest.er1 
    21423181  cat conftest.err >&5 
    2143   echo "$as_me:2143: \$? = $ac_status" >&5 
    2144   (exit $ac_status); } >/dev/null; then 
    2145   if test -s conftest.err; then 
    2146     ac_cpp_err=$ac_c_preproc_warn_flag 
    2147   else 
    2148     ac_cpp_err= 
    2149   fi 
    2150 else 
    2151   ac_cpp_err=yes 
    2152 fi 
    2153 if test -z "$ac_cpp_err"; then 
    2154   ac_cv_header_stdc=yes 
     3182  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3183  (exit $ac_status); } && 
     3184         { ac_try='test -z "$ac_c_werror_flag" 
     3185                         || test ! -s conftest.err' 
     3186  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3187  (eval $ac_try) 2>&5 
     3188  ac_status=$? 
     3189  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3190  (exit $ac_status); }; } && 
     3191         { ac_try='test -s conftest.$ac_objext' 
     3192  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3193  (eval $ac_try) 2>&5 
     3194  ac_status=$? 
     3195  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3196  (exit $ac_status); }; }; then 
     3197  ac_cv_type_socklen_t=yes 
    21553198else 
    21563199  echo "$as_me: failed program was:" >&5 
    2157   cat conftest.$ac_ext >&5 
    2158   ac_cv_header_stdc=no 
    2159 fi 
    2160 rm -f conftest.err conftest.$ac_ext 
    2161  
    2162 if test $ac_cv_header_stdc = yes; then 
    2163   # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 
    2164   cat >conftest.$ac_ext <<_ACEOF 
    2165 #line 2165 "configure" 
    2166 #include "confdefs.h" 
    2167 #include <string.h> 
    2168  
    2169 _ACEOF 
    2170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 
    2171   egrep "memchr" >/dev/null 2>&1; then 
    2172   : 
    2173 else 
    2174   ac_cv_header_stdc=no 
    2175 fi 
    2176 rm -f conftest* 
    2177  
    2178 fi 
    2179  
    2180 if test $ac_cv_header_stdc = yes; then 
    2181   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 
    2182   cat >conftest.$ac_ext <<_ACEOF 
    2183 #line 2183 "configure" 
    2184 #include "confdefs.h" 
    2185 #include <stdlib.h> 
    2186  
    2187 _ACEOF 
    2188 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 
    2189   egrep "free" >/dev/null 2>&1; then 
    2190   : 
    2191 else 
    2192   ac_cv_header_stdc=no 
    2193 fi 
    2194 rm -f conftest* 
    2195  
    2196 fi 
    2197  
    2198 if test $ac_cv_header_stdc = yes; then 
    2199   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 
    2200   if test "$cross_compiling" = yes; then 
    2201   : 
    2202 else 
    2203   cat >conftest.$ac_ext <<_ACEOF 
    2204 #line 2204 "configure" 
    2205 #include "confdefs.h" 
    2206 #include <ctype.h> 
    2207 #if ((' ' & 0x0FF) == 0x020) 
    2208 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 
    2209 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 
    2210 #else 
    2211 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ 
    2212                      || ('j' <= (c) && (c) <= 'r') \ 
    2213                      || ('s' <= (c) && (c) <= 'z')) 
    2214 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 
    2215 #endif 
    2216  
    2217 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 
    2218 int 
    2219 main () 
    2220 { 
    2221   int i; 
    2222   for (i = 0; i < 256; i++) 
    2223     if (XOR (islower (i), ISLOWER (i)) 
    2224         || toupper (i) != TOUPPER (i)) 
    2225       exit(2); 
    2226   exit (0); 
    2227 } 
    2228 _ACEOF 
    2229 rm -f conftest$ac_exeext 
    2230 if { (eval echo "$as_me:2230: \"$ac_link\"") >&5 
    2231   (eval $ac_link) 2>&5 
    2232   ac_status=$? 
    2233   echo "$as_me:2233: \$? = $ac_status" >&5 
    2234   (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    2235   { (eval echo "$as_me:2235: \"$ac_try\"") >&5 
    2236   (eval $ac_try) 2>&5 
    2237   ac_status=$? 
    2238   echo "$as_me:2238: \$? = $ac_status" >&5 
    2239   (exit $ac_status); }; }; then 
    2240   : 
    2241 else 
    2242   echo "$as_me: program exited with status $ac_status" >&5 
    2243 echo "$as_me: failed program was:" >&5 
    2244 cat conftest.$ac_ext >&5 
    2245 ac_cv_header_stdc=no 
    2246 fi 
    2247 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    2248 fi 
    2249 fi 
    2250 fi 
    2251 echo "$as_me:2251: result: $ac_cv_header_stdc" >&5 
    2252 echo "${ECHO_T}$ac_cv_header_stdc" >&6 
    2253 if test $ac_cv_header_stdc = yes; then 
    2254  
    2255 cat >>confdefs.h <<\EOF 
    2256 #define STDC_HEADERS 1 
    2257 EOF 
    2258  
    2259 fi 
    2260  
    2261 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 
    2262  
    2263 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 
    2264                   inttypes.h stdint.h unistd.h 
    2265 do 
    2266 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    2267 echo "$as_me:2267: checking for $ac_header" >&5 
    2268 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 
    2269 if eval "test \"\${$as_ac_Header+set}\" = set"; then 
    2270   echo $ECHO_N "(cached) $ECHO_C" >&6 
    2271 else 
    2272   cat >conftest.$ac_ext <<_ACEOF 
    2273 #line 2273 "configure" 
    2274 #include "confdefs.h" 
    2275 $ac_includes_default 
    2276 #include <$ac_header> 
    2277 _ACEOF 
    2278 rm -f conftest.$ac_objext 
    2279 if { (eval echo "$as_me:2279: \"$ac_compile\"") >&5 
    2280   (eval $ac_compile) 2>&5 
    2281   ac_status=$? 
    2282   echo "$as_me:2282: \$? = $ac_status" >&5 
    2283   (exit $ac_status); } && 
    2284          { ac_try='test -s conftest.$ac_objext' 
    2285   { (eval echo "$as_me:2285: \"$ac_try\"") >&5 
    2286   (eval $ac_try) 2>&5 
    2287   ac_status=$? 
    2288   echo "$as_me:2288: \$? = $ac_status" >&5 
    2289   (exit $ac_status); }; }; then 
    2290   eval "$as_ac_Header=yes" 
    2291 else 
    2292   echo "$as_me: failed program was:" >&5 
    2293 cat conftest.$ac_ext >&5 
    2294 eval "$as_ac_Header=no" 
    2295 fi 
    2296 rm -f conftest.$ac_objext conftest.$ac_ext 
    2297 fi 
    2298 echo "$as_me:2298: result: `eval echo '${'$as_ac_Header'}'`" >&5 
    2299 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 
    2300 if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    2301   cat >>confdefs.h <<EOF 
    2302 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    2303 EOF 
    2304  
    2305 fi 
    2306 done 
    2307  
    2308 echo "$as_me:2308: checking for size_t" >&5 
     3200sed 's/^/| /' conftest.$ac_ext >&5 
     3201 
     3202ac_cv_type_socklen_t=no 
     3203fi 
     3204rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     3205fi 
     3206echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 
     3207echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 
     3208if test $ac_cv_type_socklen_t = yes; then 
     3209 
     3210cat >>confdefs.h <<_ACEOF 
     3211#define HAVE_SOCKLEN_T 1 
     3212_ACEOF 
     3213 
     3214 
     3215fi 
     3216 
     3217 
     3218 
     3219 
     3220echo "$as_me:$LINENO: checking for size_t" >&5 
    23093221echo $ECHO_N "checking for size_t... $ECHO_C" >&6 
    23103222if test "${ac_cv_type_size_t+set}" = set; then 
     
    23123224else 
    23133225  cat >conftest.$ac_ext <<_ACEOF 
    2314 #line 2314 "configure" 
    2315 #include "confdefs.h" 
     3226/* confdefs.h.  */ 
     3227_ACEOF 
     3228cat confdefs.h >>conftest.$ac_ext 
     3229cat >>conftest.$ac_ext <<_ACEOF 
     3230/* end confdefs.h.  */ 
    23163231$ac_includes_default 
    23173232int 
     
    23273242_ACEOF 
    23283243rm -f conftest.$ac_objext 
    2329 if { (eval echo "$as_me:2329: \"$ac_compile\"") >&5 
    2330   (eval $ac_compile) 2>&5 
    2331   ac_status=$? 
    2332   echo "$as_me:2332: \$? = $ac_status" >&5 
     3244if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     3245  (eval $ac_compile) 2>conftest.er1 
     3246  ac_status=$? 
     3247  grep -v '^ *+' conftest.er1 >conftest.err 
     3248  rm -f conftest.er1 
     3249  cat conftest.err >&5 
     3250  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    23333251  (exit $ac_status); } && 
    2334          { ac_try='test -s conftest.$ac_objext' 
    2335   { (eval echo "$as_me:2335: \"$ac_try\"") >&5 
    2336   (eval $ac_try) 2>&5 
    2337   ac_status=$? 
    2338   echo "$as_me:2338: \$? = $ac_status" >&5 
     3252         { ac_try='test -z "$ac_c_werror_flag" 
     3253                         || test ! -s conftest.err' 
     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 $ac_status); }; } && 
     3259         { ac_try='test -s conftest.$ac_objext' 
     3260  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3261  (eval $ac_try) 2>&5 
     3262  ac_status=$? 
     3263  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    23393264  (exit $ac_status); }; }; then 
    23403265  ac_cv_type_size_t=yes 
    23413266else 
    23423267  echo "$as_me: failed program was:" >&5 
    2343 cat conftest.$ac_ext >&5 
     3268sed 's/^/| /' conftest.$ac_ext >&5 
     3269 
    23443270ac_cv_type_size_t=no 
    23453271fi 
    2346 rm -f conftest.$ac_objext conftest.$ac_ext 
    2347 fi 
    2348 echo "$as_me:2348: result: $ac_cv_type_size_t" >&5 
     3272rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     3273fi 
     3274echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 
    23493275echo "${ECHO_T}$ac_cv_type_size_t" >&6 
    23503276if test $ac_cv_type_size_t = yes; then 
     
    23523278else 
    23533279 
    2354 cat >>confdefs.h <<EOF 
     3280cat >>confdefs.h <<_ACEOF 
    23553281#define size_t unsigned 
    2356 EOF 
    2357  
    2358 fi 
    2359  
    2360 echo "$as_me:2360: checking for chdir" >&5 
     3282_ACEOF 
     3283 
     3284fi 
     3285 
     3286 
     3287 
     3288 
     3289 
     3290echo "$as_me:$LINENO: checking for chdir" >&5 
    23613291echo $ECHO_N "checking for chdir... $ECHO_C" >&6 
    23623292if test "${ac_cv_func_chdir+set}" = set; then 
     
    23643294else 
    23653295  cat >conftest.$ac_ext <<_ACEOF 
    2366 #line 2366 "configure" 
    2367 #include "confdefs.h" 
     3296/* confdefs.h.  */ 
     3297_ACEOF 
     3298cat confdefs.h >>conftest.$ac_ext 
     3299cat >>conftest.$ac_ext <<_ACEOF 
     3300/* end confdefs.h.  */ 
     3301/* Define chdir to an innocuous variant, in case <limits.h> declares chdir. 
     3302   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3303#define chdir innocuous_chdir 
     3304 
    23683305/* System header to define __stub macros and hopefully few prototypes, 
    2369     which can conflict with char chdir (); below.  */ 
    2370 #include <assert.h> 
     3306    which can conflict with char chdir (); below. 
     3307    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3308    <limits.h> exists even on freestanding compilers.  */ 
     3309 
     3310#ifdef __STDC__ 
     3311# include <limits.h> 
     3312#else 
     3313# include <assert.h> 
     3314#endif 
     3315 
     3316#undef chdir 
     3317 
    23713318/* Override any gcc2 internal prototype to avoid an error.  */ 
    23723319#ifdef __cplusplus 
    23733320extern "C" 
     3321{ 
    23743322#endif 
    23753323/* We use char because int might match the return type of a gcc2 
    23763324   builtin and then its argument prototype would still apply.  */ 
    23773325char chdir (); 
    2378 char (*f) (); 
    2379  
    2380 int 
    2381 main () 
    2382 { 
    23833326/* The GNU C library defines this for functions which it implements 
    23843327    to always fail with ENOSYS.  Some functions are actually named 
     
    23873330choke me 
    23883331#else 
    2389 f = chdir; 
    2390 #endif 
    2391  
     3332char (*f) () = chdir; 
     3333#endif 
     3334#ifdef __cplusplus 
     3335} 
     3336#endif 
     3337 
     3338int 
     3339main () 
     3340{ 
     3341return f != chdir; 
    23923342  ; 
    23933343  return 0; 
     
    23953345_ACEOF 
    23963346rm -f conftest.$ac_objext conftest$ac_exeext 
    2397 if { (eval echo "$as_me:2397: \"$ac_link\"") >&5 
    2398   (eval $ac_link) 2>&5 
    2399   ac_status=$? 
    2400   echo "$as_me:2400: \$? = $ac_status" >&5 
     3347if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3348  (eval $ac_link) 2>conftest.er1 
     3349  ac_status=$? 
     3350  grep -v '^ *+' conftest.er1 >conftest.err 
     3351  rm -f conftest.er1 
     3352  cat conftest.err >&5 
     3353  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24013354  (exit $ac_status); } && 
    2402          { ac_try='test -s conftest$ac_exeext' 
    2403   { (eval echo "$as_me:2403: \"$ac_try\"") >&5 
    2404   (eval $ac_try) 2>&5 
    2405   ac_status=$? 
    2406   echo "$as_me:2406: \$? = $ac_status" >&5 
     3355         { ac_try='test -z "$ac_c_werror_flag" 
     3356                         || test ! -s conftest.err' 
     3357  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3358  (eval $ac_try) 2>&5 
     3359  ac_status=$? 
     3360  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3361  (exit $ac_status); }; } && 
     3362         { ac_try='test -s conftest$ac_exeext' 
     3363  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3364  (eval $ac_try) 2>&5 
     3365  ac_status=$? 
     3366  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24073367  (exit $ac_status); }; }; then 
    24083368  ac_cv_func_chdir=yes 
    24093369else 
    24103370  echo "$as_me: failed program was:" >&5 
    2411 cat conftest.$ac_ext >&5 
     3371sed 's/^/| /' conftest.$ac_ext >&5 
     3372 
    24123373ac_cv_func_chdir=no 
    24133374fi 
    2414 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2415 fi 
    2416 echo "$as_me:2416: result: $ac_cv_func_chdir" >&5 
     3375rm -f conftest.err conftest.$ac_objext \ 
     3376      conftest$ac_exeext conftest.$ac_ext 
     3377fi 
     3378echo "$as_me:$LINENO: result: $ac_cv_func_chdir" >&5 
    24173379echo "${ECHO_T}$ac_cv_func_chdir" >&6 
    24183380if test $ac_cv_func_chdir = yes; then 
     
    24233385 
    24243386if test $result = no ; then 
    2425     { { echo "$as_me:2425: error: chdir funtion not found" >&5 
     3387    { { echo "$as_me:$LINENO: error: chdir funtion not found" >&5 
    24263388echo "$as_me: error: chdir funtion not found" >&2;} 
    24273389   { (exit 1); exit 1; }; } 
    24283390fi 
    2429 echo "$as_me:2429: checking for fcntl" >&5 
     3391echo "$as_me:$LINENO: checking for fcntl" >&5 
    24303392echo $ECHO_N "checking for fcntl... $ECHO_C" >&6 
    24313393if test "${ac_cv_func_fcntl+set}" = set; then 
     
    24333395else 
    24343396  cat >conftest.$ac_ext <<_ACEOF 
    2435 #line 2435 "configure" 
    2436 #include "confdefs.h" 
     3397/* confdefs.h.  */ 
     3398_ACEOF 
     3399cat confdefs.h >>conftest.$ac_ext 
     3400cat >>conftest.$ac_ext <<_ACEOF 
     3401/* end confdefs.h.  */ 
     3402/* Define fcntl to an innocuous variant, in case <limits.h> declares fcntl. 
     3403   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3404#define fcntl innocuous_fcntl 
     3405 
    24373406/* System header to define __stub macros and hopefully few prototypes, 
    2438     which can conflict with char fcntl (); below.  */ 
    2439 #include <assert.h> 
     3407    which can conflict with char fcntl (); below. 
     3408    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3409    <limits.h> exists even on freestanding compilers.  */ 
     3410 
     3411#ifdef __STDC__ 
     3412# include <limits.h> 
     3413#else 
     3414# include <assert.h> 
     3415#endif 
     3416 
     3417#undef fcntl 
     3418 
    24403419/* Override any gcc2 internal prototype to avoid an error.  */ 
    24413420#ifdef __cplusplus 
    24423421extern "C" 
     3422{ 
    24433423#endif 
    24443424/* We use char because int might match the return type of a gcc2 
    24453425   builtin and then its argument prototype would still apply.  */ 
    24463426char fcntl (); 
    2447 char (*f) (); 
    2448  
    2449 int 
    2450 main () 
    2451 { 
    24523427/* The GNU C library defines this for functions which it implements 
    24533428    to always fail with ENOSYS.  Some functions are actually named 
     
    24563431choke me 
    24573432#else 
    2458 f = fcntl; 
    2459 #endif 
    2460  
     3433char (*f) () = fcntl; 
     3434#endif 
     3435#ifdef __cplusplus 
     3436} 
     3437#endif 
     3438 
     3439int 
     3440main () 
     3441{ 
     3442return f != fcntl; 
    24613443  ; 
    24623444  return 0; 
     
    24643446_ACEOF 
    24653447rm -f conftest.$ac_objext conftest$ac_exeext 
    2466 if { (eval echo "$as_me:2466: \"$ac_link\"") >&5 
    2467   (eval $ac_link) 2>&5 
    2468   ac_status=$? 
    2469   echo "$as_me:2469: \$? = $ac_status" >&5 
     3448if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3449  (eval $ac_link) 2>conftest.er1 
     3450  ac_status=$? 
     3451  grep -v '^ *+' conftest.er1 >conftest.err 
     3452  rm -f conftest.er1 
     3453  cat conftest.err >&5 
     3454  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24703455  (exit $ac_status); } && 
    2471          { ac_try='test -s conftest$ac_exeext' 
    2472   { (eval echo "$as_me:2472: \"$ac_try\"") >&5 
    2473   (eval $ac_try) 2>&5 
    2474   ac_status=$? 
    2475   echo "$as_me:2475: \$? = $ac_status" >&5 
     3456         { ac_try='test -z "$ac_c_werror_flag" 
     3457                         || test ! -s conftest.err' 
     3458  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3459  (eval $ac_try) 2>&5 
     3460  ac_status=$? 
     3461  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3462  (exit $ac_status); }; } && 
     3463         { ac_try='test -s conftest$ac_exeext' 
     3464  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3465  (eval $ac_try) 2>&5 
     3466  ac_status=$? 
     3467  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24763468  (exit $ac_status); }; }; then 
    24773469  ac_cv_func_fcntl=yes 
    24783470else 
    24793471  echo "$as_me: failed program was:" >&5 
    2480 cat conftest.$ac_ext >&5 
     3472sed 's/^/| /' conftest.$ac_ext >&5 
     3473 
    24813474ac_cv_func_fcntl=no 
    24823475fi 
    2483 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2484 fi 
    2485 echo "$as_me:2485: result: $ac_cv_func_fcntl" >&5 
     3476rm -f conftest.err conftest.$ac_objext \ 
     3477      conftest$ac_exeext conftest.$ac_ext 
     3478fi 
     3479echo "$as_me:$LINENO: result: $ac_cv_func_fcntl" >&5 
    24863480echo "${ECHO_T}$ac_cv_func_fcntl" >&6 
    24873481if test $ac_cv_func_fcntl = yes; then 
     
    24923486 
    24933487if test $result = no ; then 
    2494     { { echo "$as_me:2494: error: fcntl funtion not found" >&5 
     3488    { { echo "$as_me:$LINENO: error: fcntl funtion not found" >&5 
    24953489echo "$as_me: error: fcntl funtion not found" >&2;} 
    24963490   { (exit 1); exit 1; }; } 
    24973491fi 
    2498 echo "$as_me:2498: checking for fnmatch" >&5 
     3492echo "$as_me:$LINENO: checking for fnmatch" >&5 
    24993493echo $ECHO_N "checking for fnmatch... $ECHO_C" >&6 
    25003494if test "${ac_cv_func_fnmatch+set}" = set; then 
     
    25023496else 
    25033497  cat >conftest.$ac_ext <<_ACEOF 
    2504 #line 2504 "configure" 
    2505 #include "confdefs.h" 
     3498/* confdefs.h.  */ 
     3499_ACEOF 
     3500cat confdefs.h >>conftest.$ac_ext 
     3501cat >>conftest.$ac_ext <<_ACEOF 
     3502/* end confdefs.h.  */ 
     3503/* Define fnmatch to an innocuous variant, in case <limits.h> declares fnmatch. 
     3504   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3505#define fnmatch innocuous_fnmatch 
     3506 
    25063507/* System header to define __stub macros and hopefully few prototypes, 
    2507     which can conflict with char fnmatch (); below.  */ 
    2508 #include <assert.h> 
     3508    which can conflict with char fnmatch (); below. 
     3509    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3510    <limits.h> exists even on freestanding compilers.  */ 
     3511 
     3512#ifdef __STDC__ 
     3513# include <limits.h> 
     3514#else 
     3515# include <assert.h> 
     3516#endif 
     3517 
     3518#undef fnmatch 
     3519 
    25093520/* Override any gcc2 internal prototype to avoid an error.  */ 
    25103521#ifdef __cplusplus 
    25113522extern "C" 
     3523{ 
    25123524#endif 
    25133525/* We use char because int might match the return type of a gcc2 
    25143526   builtin and then its argument prototype would still apply.  */ 
    25153527char fnmatch (); 
    2516 char (*f) (); 
    2517  
    2518 int 
    2519 main () 
    2520 { 
    25213528/* The GNU C library defines this for functions which it implements 
    25223529    to always fail with ENOSYS.  Some functions are actually named 
     
    25253532choke me 
    25263533#else 
    2527 f = fnmatch; 
    2528 #endif 
    2529  
     3534char (*f) () = fnmatch; 
     3535#endif 
     3536#ifdef __cplusplus 
     3537} 
     3538#endif 
     3539 
     3540int 
     3541main () 
     3542{ 
     3543return f != fnmatch; 
    25303544  ; 
    25313545  return 0; 
     
    25333547_ACEOF 
    25343548rm -f conftest.$ac_objext conftest$ac_exeext 
    2535 if { (eval echo "$as_me:2535: \"$ac_link\"") >&5 
    2536   (eval $ac_link) 2>&5 
    2537   ac_status=$? 
    2538   echo "$as_me:2538: \$? = $ac_status" >&5 
     3549if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3550  (eval $ac_link) 2>conftest.er1 
     3551  ac_status=$? 
     3552  grep -v '^ *+' conftest.er1 >conftest.err 
     3553  rm -f conftest.er1 
     3554  cat conftest.err >&5 
     3555  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25393556  (exit $ac_status); } && 
    2540          { ac_try='test -s conftest$ac_exeext' 
    2541   { (eval echo "$as_me:2541: \"$ac_try\"") >&5 
    2542   (eval $ac_try) 2>&5 
    2543   ac_status=$? 
    2544   echo "$as_me:2544: \$? = $ac_status" >&5 
     3557         { ac_try='test -z "$ac_c_werror_flag" 
     3558                         || test ! -s conftest.err' 
     3559  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3560  (eval $ac_try) 2>&5 
     3561  ac_status=$? 
     3562  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3563  (exit $ac_status); }; } && 
     3564         { ac_try='test -s conftest$ac_exeext' 
     3565  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3566  (eval $ac_try) 2>&5 
     3567  ac_status=$? 
     3568  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25453569  (exit $ac_status); }; }; then 
    25463570  ac_cv_func_fnmatch=yes 
    25473571else 
    25483572  echo "$as_me: failed program was:" >&5 
    2549 cat conftest.$ac_ext >&5 
     3573sed 's/^/| /' conftest.$ac_ext >&5 
     3574 
    25503575ac_cv_func_fnmatch=no 
    25513576fi 
    2552 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2553 fi 
    2554 echo "$as_me:2554: result: $ac_cv_func_fnmatch" >&5 
     3577rm -f conftest.err conftest.$ac_objext \ 
     3578      conftest$ac_exeext conftest.$ac_ext 
     3579fi 
     3580echo "$as_me:$LINENO: result: $ac_cv_func_fnmatch" >&5 
    25553581echo "${ECHO_T}$ac_cv_func_fnmatch" >&6 
    25563582if test $ac_cv_func_fnmatch = yes; then 
     
    25613587 
    25623588if test $result = no ; then 
    2563     { { echo "$as_me:2563: error: fnmatch funtion not found" >&5 
     3589    { { echo "$as_me:$LINENO: error: fnmatch funtion not found" >&5 
    25643590echo "$as_me: error: fnmatch funtion not found" >&2;} 
    25653591   { (exit 1); exit 1; }; } 
    25663592fi 
    2567 echo "$as_me:2567: checking for fork" >&5 
     3593echo "$as_me:$LINENO: checking for fork" >&5 
    25683594echo $ECHO_N "checking for fork... $ECHO_C" >&6 
    25693595if test "${ac_cv_func_fork+set}" = set; then 
     
    25713597else 
    25723598  cat >conftest.$ac_ext <<_ACEOF 
    2573 #line 2573 "configure" 
    2574 #include "confdefs.h" 
     3599/* confdefs.h.  */ 
     3600_ACEOF 
     3601cat confdefs.h >>conftest.$ac_ext 
     3602cat >>conftest.$ac_ext <<_ACEOF 
     3603/* end confdefs.h.  */ 
     3604/* Define fork to an innocuous variant, in case <limits.h> declares fork. 
     3605   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3606#define fork innocuous_fork 
     3607 
    25753608/* System header to define __stub macros and hopefully few prototypes, 
    2576     which can conflict with char fork (); below.  */ 
    2577 #include <assert.h> 
     3609    which can conflict with char fork (); below. 
     3610    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3611    <limits.h> exists even on freestanding compilers.  */ 
     3612 
     3613#ifdef __STDC__ 
     3614# include <limits.h> 
     3615#else 
     3616# include <assert.h> 
     3617#endif 
     3618 
     3619#undef fork 
     3620 
    25783621/* Override any gcc2 internal prototype to avoid an error.  */ 
    25793622#ifdef __cplusplus 
    25803623extern "C" 
     3624{ 
    25813625#endif 
    25823626/* We use char because int might match the return type of a gcc2 
    25833627   builtin and then its argument prototype would still apply.  */ 
    25843628char fork (); 
    2585 char (*f) (); 
    2586  
    2587 int 
    2588 main () 
    2589 { 
    25903629/* The GNU C library defines this for functions which it implements 
    25913630    to always fail with ENOSYS.  Some functions are actually named 
     
    25943633choke me 
    25953634#else 
    2596 f = fork; 
    2597 #endif 
    2598  
     3635char (*f) () = fork; 
     3636#endif 
     3637#ifdef __cplusplus 
     3638} 
     3639#endif 
     3640 
     3641int 
     3642main () 
     3643{ 
     3644return f != fork; 
    25993645  ; 
    26003646  return 0; 
     
    26023648_ACEOF 
    26033649rm -f conftest.$ac_objext conftest$ac_exeext 
    2604 if { (eval echo "$as_me:2604: \"$ac_link\"") >&5 
    2605   (eval $ac_link) 2>&5 
    2606   ac_status=$? 
    2607   echo "$as_me:2607: \$? = $ac_status" >&5 
     3650if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3651  (eval $ac_link) 2>conftest.er1 
     3652  ac_status=$? 
     3653  grep -v '^ *+' conftest.er1 >conftest.err 
     3654  rm -f conftest.er1 
     3655  cat conftest.err >&5 
     3656  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26083657  (exit $ac_status); } && 
    2609          { ac_try='test -s conftest$ac_exeext' 
    2610   { (eval echo "$as_me:2610: \"$ac_try\"") >&5 
    2611   (eval $ac_try) 2>&5 
    2612   ac_status=$? 
    2613   echo "$as_me:2613: \$? = $ac_status" >&5 
     3658         { ac_try='test -z "$ac_c_werror_flag" 
     3659                         || test ! -s conftest.err' 
     3660  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3661  (eval $ac_try) 2>&5 
     3662  ac_status=$? 
     3663  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3664  (exit $ac_status); }; } && 
     3665         { ac_try='test -s conftest$ac_exeext' 
     3666  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3667  (eval $ac_try) 2>&5 
     3668  ac_status=$? 
     3669  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26143670  (exit $ac_status); }; }; then 
    26153671  ac_cv_func_fork=yes 
    26163672else 
    26173673  echo "$as_me: failed program was:" >&5 
    2618 cat conftest.$ac_ext >&5 
     3674sed 's/^/| /' conftest.$ac_ext >&5 
     3675 
    26193676ac_cv_func_fork=no 
    26203677fi 
    2621 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2622 fi 
    2623 echo "$as_me:2623: result: $ac_cv_func_fork" >&5 
     3678rm -f conftest.err conftest.$ac_objext \ 
     3679      conftest$ac_exeext conftest.$ac_ext 
     3680fi 
     3681echo "$as_me:$LINENO: result: $ac_cv_func_fork" >&5 
    26243682echo "${ECHO_T}$ac_cv_func_fork" >&6 
    26253683if test $ac_cv_func_fork = yes; then 
     
    26303688 
    26313689if test $result = no ; then 
    2632     { { echo "$as_me:2632: error: fork funtion not found" >&5 
     3690    { { echo "$as_me:$LINENO: error: fork funtion not found" >&5 
    26333691echo "$as_me: error: fork funtion not found" >&2;} 
    26343692   { (exit 1); exit 1; }; } 
    26353693fi 
    2636 echo "$as_me:2636: checking for fprintf" >&5 
     3694echo "$as_me:$LINENO: checking for fprintf" >&5 
    26373695echo $ECHO_N "checking for fprintf... $ECHO_C" >&6 
    26383696if test "${ac_cv_func_fprintf+set}" = set; then 
     
    26403698else 
    26413699  cat >conftest.$ac_ext <<_ACEOF 
    2642 #line 2642 "configure" 
    2643 #include "confdefs.h" 
     3700/* confdefs.h.  */ 
     3701_ACEOF 
     3702cat confdefs.h >>conftest.$ac_ext 
     3703cat >>conftest.$ac_ext <<_ACEOF 
     3704/* end confdefs.h.  */ 
     3705/* Define fprintf to an innocuous variant, in case <limits.h> declares fprintf. 
     3706   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3707#define fprintf innocuous_fprintf 
     3708 
    26443709/* System header to define __stub macros and hopefully few prototypes, 
    2645     which can conflict with char fprintf (); below.  */ 
    2646 #include <assert.h> 
     3710    which can conflict with char fprintf (); below. 
     3711    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3712    <limits.h> exists even on freestanding compilers.  */ 
     3713 
     3714#ifdef __STDC__ 
     3715# include <limits.h> 
     3716#else 
     3717# include <assert.h> 
     3718#endif 
     3719 
     3720#undef fprintf 
     3721 
    26473722/* Override any gcc2 internal prototype to avoid an error.  */ 
    26483723#ifdef __cplusplus 
    26493724extern "C" 
     3725{ 
    26503726#endif 
    26513727/* We use char because int might match the return type of a gcc2 
    26523728   builtin and then its argument prototype would still apply.  */ 
    26533729char fprintf (); 
    2654 char (*f) (); 
    2655  
    2656 int 
    2657 main () 
    2658 { 
    26593730/* The GNU C library defines this for functions which it implements 
    26603731    to always fail with ENOSYS.  Some functions are actually named 
     
    26633734choke me 
    26643735#else 
    2665 f = fprintf; 
    2666 #endif 
    2667  
     3736char (*f) () = fprintf; 
     3737#endif 
     3738#ifdef __cplusplus 
     3739} 
     3740#endif 
     3741 
     3742int 
     3743main () 
     3744{ 
     3745return f != fprintf; 
    26683746  ; 
    26693747  return 0; 
     
    26713749_ACEOF 
    26723750rm -f conftest.$ac_objext conftest$ac_exeext 
    2673 if { (eval echo "$as_me:2673: \"$ac_link\"") >&5 
    2674   (eval $ac_link) 2>&5 
    2675   ac_status=$? 
    2676   echo "$as_me:2676: \$? = $ac_status" >&5 
     3751if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3752  (eval $ac_link) 2>conftest.er1 
     3753  ac_status=$? 
     3754  grep -v '^ *+' conftest.er1 >conftest.err 
     3755  rm -f conftest.er1 
     3756  cat conftest.err >&5 
     3757  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26773758  (exit $ac_status); } && 
    2678          { ac_try='test -s conftest$ac_exeext' 
    2679   { (eval echo "$as_me:2679: \"$ac_try\"") >&5 
    2680   (eval $ac_try) 2>&5 
    2681   ac_status=$? 
    2682   echo "$as_me:2682: \$? = $ac_status" >&5 
     3759         { ac_try='test -z "$ac_c_werror_flag" 
     3760                         || test ! -s conftest.err' 
     3761  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3762  (eval $ac_try) 2>&5 
     3763  ac_status=$? 
     3764  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3765  (exit $ac_status); }; } && 
     3766         { ac_try='test -s conftest$ac_exeext' 
     3767  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3768  (eval $ac_try) 2>&5 
     3769  ac_status=$? 
     3770  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26833771  (exit $ac_status); }; }; then 
    26843772  ac_cv_func_fprintf=yes 
    26853773else 
    26863774  echo "$as_me: failed program was:" >&5 
    2687 cat conftest.$ac_ext >&5 
     3775sed 's/^/| /' conftest.$ac_ext >&5 
     3776 
    26883777ac_cv_func_fprintf=no 
    26893778fi 
    2690 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2691 fi 
    2692 echo "$as_me:2692: result: $ac_cv_func_fprintf" >&5 
     3779rm -f conftest.err conftest.$ac_objext \ 
     3780      conftest$ac_exeext conftest.$ac_ext 
     3781fi 
     3782echo "$as_me:$LINENO: result: $ac_cv_func_fprintf" >&5 
    26933783echo "${ECHO_T}$ac_cv_func_fprintf" >&6 
    26943784if test $ac_cv_func_fprintf = yes; then 
     
    26993789 
    27003790if test $result = no ; then 
    2701     { { echo "$as_me:2701: error: fprintf funtion not found" >&5 
     3791    { { echo "$as_me:$LINENO: error: fprintf funtion not found" >&5 
    27023792echo "$as_me: error: fprintf funtion not found" >&2;} 
    27033793   { (exit 1); exit 1; }; } 
    27043794fi 
    2705 echo "$as_me:2705: checking for free" >&5 
     3795echo "$as_me:$LINENO: checking for free" >&5 
    27063796echo $ECHO_N "checking for free... $ECHO_C" >&6 
    27073797if test "${ac_cv_func_free+set}" = set; then 
     
    27093799else 
    27103800  cat >conftest.$ac_ext <<_ACEOF 
    2711 #line 2711 "configure" 
    2712 #include "confdefs.h" 
     3801/* confdefs.h.  */ 
     3802_ACEOF 
     3803cat confdefs.h >>conftest.$ac_ext 
     3804cat >>conftest.$ac_ext <<_ACEOF 
     3805/* end confdefs.h.  */ 
     3806/* Define free to an innocuous variant, in case <limits.h> declares free. 
     3807   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3808#define free innocuous_free 
     3809 
    27133810/* System header to define __stub macros and hopefully few prototypes, 
    2714     which can conflict with char free (); below.  */ 
    2715 #include <assert.h> 
     3811    which can conflict with char free (); below. 
     3812    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3813    <limits.h> exists even on freestanding compilers.  */ 
     3814 
     3815#ifdef __STDC__ 
     3816# include <limits.h> 
     3817#else 
     3818# include <assert.h> 
     3819#endif 
     3820 
     3821#undef free 
     3822 
    27163823/* Override any gcc2 internal prototype to avoid an error.  */ 
    27173824#ifdef __cplusplus 
    27183825extern "C" 
     3826{ 
    27193827#endif 
    27203828/* We use char because int might match the return type of a gcc2 
    27213829   builtin and then its argument prototype would still apply.  */ 
    27223830char free (); 
    2723 char (*f) (); 
    2724  
    2725 int 
    2726 main () 
    2727 { 
    27283831/* The GNU C library defines this for functions which it implements 
    27293832    to always fail with ENOSYS.  Some functions are actually named 
     
    27323835choke me 
    27333836#else 
    2734 f = free; 
    2735 #endif 
    2736  
     3837char (*f) () = free; 
     3838#endif 
     3839#ifdef __cplusplus 
     3840} 
     3841#endif 
     3842 
     3843int 
     3844main () 
     3845{ 
     3846return f != free; 
    27373847  ; 
    27383848  return 0; 
     
    27403850_ACEOF 
    27413851rm -f conftest.$ac_objext conftest$ac_exeext 
    2742 if { (eval echo "$as_me:2742: \"$ac_link\"") >&5 
    2743   (eval $ac_link) 2>&5 
    2744   ac_status=$? 
    2745   echo "$as_me:2745: \$? = $ac_status" >&5 
     3852if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3853  (eval $ac_link) 2>conftest.er1 
     3854  ac_status=$? 
     3855  grep -v '^ *+' conftest.er1 >conftest.err 
     3856  rm -f conftest.er1 
     3857  cat conftest.err >&5 
     3858  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    27463859  (exit $ac_status); } && 
    2747          { ac_try='test -s conftest$ac_exeext' 
    2748   { (eval echo "$as_me:2748: \"$ac_try\"") >&5 
    2749   (eval $ac_try) 2>&5 
    2750   ac_status=$? 
    2751   echo "$as_me:2751: \$? = $ac_status" >&5 
     3860         { ac_try='test -z "$ac_c_werror_flag" 
     3861                         || test ! -s conftest.err' 
     3862  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3863  (eval $ac_try) 2>&5 
     3864  ac_status=$? 
     3865  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3866  (exit $ac_status); }; } && 
     3867         { ac_try='test -s conftest$ac_exeext' 
     3868  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3869  (eval $ac_try) 2>&5 
     3870  ac_status=$? 
     3871  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    27523872  (exit $ac_status); }; }; then 
    27533873  ac_cv_func_free=yes 
    27543874else 
    27553875  echo "$as_me: failed program was:" >&5 
    2756 cat conftest.$ac_ext >&5 
     3876sed 's/^/| /' conftest.$ac_ext >&5 
     3877 
    27573878ac_cv_func_free=no 
    27583879fi 
    2759 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2760 fi 
    2761 echo "$as_me:2761: result: $ac_cv_func_free" >&5 
     3880rm -f conftest.err conftest.$ac_objext \ 
     3881      conftest$ac_exeext conftest.$ac_ext 
     3882fi 
     3883echo "$as_me:$LINENO: result: $ac_cv_func_free" >&5 
    27623884echo "${ECHO_T}$ac_cv_func_free" >&6 
    27633885if test $ac_cv_func_free = yes; then 
     
    27683890 
    27693891if test $result = no ; then 
    2770     { { echo "$as_me:2770: error: free funtion not found" >&5 
     3892    { { echo "$as_me:$LINENO: error: free funtion not found" >&5 
    27713893echo "$as_me: error: free funtion not found" >&2;} 
    27723894   { (exit 1); exit 1; }; } 
    27733895fi 
    2774 echo "$as_me:2774: checking for getopt" >&5 
     3896echo "$as_me:$LINENO: checking for getopt" >&5 
    27753897echo $ECHO_N "checking for getopt... $ECHO_C" >&6 
    27763898if test "${ac_cv_func_getopt+set}" = set; then 
     
    27783900else 
    27793901  cat >conftest.$ac_ext <<_ACEOF 
    2780 #line 2780 "configure" 
    2781 #include "confdefs.h" 
     3902/* confdefs.h.  */ 
     3903_ACEOF 
     3904cat confdefs.h >>conftest.$ac_ext 
     3905cat >>conftest.$ac_ext <<_ACEOF 
     3906/* end confdefs.h.  */ 
     3907/* Define getopt to an innocuous variant, in case <limits.h> declares getopt. 
     3908   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     3909#define getopt innocuous_getopt 
     3910 
    27823911/* System header to define __stub macros and hopefully few prototypes, 
    2783     which can conflict with char getopt (); below.  */ 
    2784 #include <assert.h> 
     3912    which can conflict with char getopt (); below. 
     3913    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     3914    <limits.h> exists even on freestanding compilers.  */ 
     3915 
     3916#ifdef __STDC__ 
     3917# include <limits.h> 
     3918#else 
     3919# include <assert.h> 
     3920#endif 
     3921 
     3922#undef getopt 
     3923 
    27853924/* Override any gcc2 internal prototype to avoid an error.  */ 
    27863925#ifdef __cplusplus 
    27873926extern "C" 
     3927{ 
    27883928#endif 
    27893929/* We use char because int might match the return type of a gcc2 
    27903930   builtin and then its argument prototype would still apply.  */ 
    27913931char getopt (); 
    2792 char (*f) (); 
    2793  
    2794 int 
    2795 main () 
    2796 { 
    27973932/* The GNU C library defines this for functions which it implements 
    27983933    to always fail with ENOSYS.  Some functions are actually named 
     
    28013936choke me 
    28023937#else 
    2803 f = getopt; 
    2804 #endif 
    2805  
     3938char (*f) () = getopt; 
     3939#endif 
     3940#ifdef __cplusplus 
     3941} 
     3942#endif 
     3943 
     3944int 
     3945main () 
     3946{ 
     3947return f != getopt; 
    28063948  ; 
    28073949  return 0; 
     
    28093951_ACEOF 
    28103952rm -f conftest.$ac_objext conftest$ac_exeext 
    2811 if { (eval echo "$as_me:2811: \"$ac_link\"") >&5 
    2812   (eval $ac_link) 2>&5 
    2813   ac_status=$? 
    2814   echo "$as_me:2814: \$? = $ac_status" >&5 
     3953if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     3954  (eval $ac_link) 2>conftest.er1 
     3955  ac_status=$? 
     3956  grep -v '^ *+' conftest.er1 >conftest.err 
     3957  rm -f conftest.er1 
     3958  cat conftest.err >&5 
     3959  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28153960  (exit $ac_status); } && 
    2816          { ac_try='test -s conftest$ac_exeext' 
    2817   { (eval echo "$as_me:2817: \"$ac_try\"") >&5 
    2818   (eval $ac_try) 2>&5 
    2819   ac_status=$? 
    2820   echo "$as_me:2820: \$? = $ac_status" >&5 
     3961         { ac_try='test -z "$ac_c_werror_flag" 
     3962                         || test ! -s conftest.err' 
     3963  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3964  (eval $ac_try) 2>&5 
     3965  ac_status=$? 
     3966  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3967  (exit $ac_status); }; } && 
     3968         { ac_try='test -s conftest$ac_exeext' 
     3969  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3970  (eval $ac_try) 2>&5 
     3971  ac_status=$? 
     3972  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28213973  (exit $ac_status); }; }; then 
    28223974  ac_cv_func_getopt=yes 
    28233975else 
    28243976  echo "$as_me: failed program was:" >&5 
    2825 cat conftest.$ac_ext >&5 
     3977sed 's/^/| /' conftest.$ac_ext >&5 
     3978 
    28263979ac_cv_func_getopt=no 
    28273980fi 
    2828 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2829 fi 
    2830 echo "$as_me:2830: result: $ac_cv_func_getopt" >&5 
     3981rm -f conftest.err conftest.$ac_objext \ 
     3982      conftest$ac_exeext conftest.$ac_ext 
     3983fi 
     3984echo "$as_me:$LINENO: result: $ac_cv_func_getopt" >&5 
    28313985echo "${ECHO_T}$ac_cv_func_getopt" >&6 
    28323986if test $ac_cv_func_getopt = yes; then 
     
    28373991 
    28383992if test $result = no ; then 
    2839     { { echo "$as_me:2839: error: getopt funtion not found" >&5 
     3993    { { echo "$as_me:$LINENO: error: getopt funtion not found" >&5 
    28403994echo "$as_me: error: getopt funtion not found" >&2;} 
    28413995   { (exit 1); exit 1; }; } 
    28423996fi 
    2843 echo "$as_me:2843: checking for getpid" >&5 
     3997echo "$as_me:$LINENO: checking for getpid" >&5 
    28443998echo $ECHO_N "checking for getpid... $ECHO_C" >&6 
    28453999if test "${ac_cv_func_getpid+set}" = set; then 
     
    28474001else 
    28484002  cat >conftest.$ac_ext <<_ACEOF 
    2849 #line 2849 "configure" 
    2850 #include "confdefs.h" 
     4003/* confdefs.h.  */ 
     4004_ACEOF 
     4005cat confdefs.h >>conftest.$ac_ext 
     4006cat >>conftest.$ac_ext <<_ACEOF 
     4007/* end confdefs.h.  */ 
     4008/* Define getpid to an innocuous variant, in case <limits.h> declares getpid. 
     4009   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4010#define getpid innocuous_getpid 
     4011 
    28514012/* System header to define __stub macros and hopefully few prototypes, 
    2852     which can conflict with char getpid (); below.  */ 
    2853 #include <assert.h> 
     4013    which can conflict with char getpid (); below. 
     4014    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4015    <limits.h> exists even on freestanding compilers.  */ 
     4016 
     4017#ifdef __STDC__ 
     4018# include <limits.h> 
     4019#else 
     4020# include <assert.h> 
     4021#endif 
     4022 
     4023#undef getpid 
     4024 
    28544025/* Override any gcc2 internal prototype to avoid an error.  */ 
    28554026#ifdef __cplusplus 
    28564027extern "C" 
     4028{ 
    28574029#endif 
    28584030/* We use char because int might match the return type of a gcc2 
    28594031   builtin and then its argument prototype would still apply.  */ 
    28604032char getpid (); 
    2861 char (*f) (); 
    2862  
    2863 int 
    2864 main () 
    2865 { 
    28664033/* The GNU C library defines this for functions which it implements 
    28674034    to always fail with ENOSYS.  Some functions are actually named 
     
    28704037choke me 
    28714038#else 
    2872 f = getpid; 
    2873 #endif 
    2874  
     4039char (*f) () = getpid; 
     4040#endif 
     4041#ifdef __cplusplus 
     4042} 
     4043#endif 
     4044 
     4045int 
     4046main () 
     4047{ 
     4048return f != getpid; 
    28754049  ; 
    28764050  return 0; 
     
    28784052_ACEOF 
    28794053rm -f conftest.$ac_objext conftest$ac_exeext 
    2880 if { (eval echo "$as_me:2880: \"$ac_link\"") >&5 
    2881   (eval $ac_link) 2>&5 
    2882   ac_status=$? 
    2883   echo "$as_me:2883: \$? = $ac_status" >&5 
     4054if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4055  (eval $ac_link) 2>conftest.er1 
     4056  ac_status=$? 
     4057  grep -v '^ *+' conftest.er1 >conftest.err 
     4058  rm -f conftest.er1 
     4059  cat conftest.err >&5 
     4060  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28844061  (exit $ac_status); } && 
    2885          { ac_try='test -s conftest$ac_exeext' 
    2886   { (eval echo "$as_me:2886: \"$ac_try\"") >&5 
    2887   (eval $ac_try) 2>&5 
    2888   ac_status=$? 
    2889   echo "$as_me:2889: \$? = $ac_status" >&5 
     4062         { ac_try='test -z "$ac_c_werror_flag" 
     4063                         || test ! -s conftest.err' 
     4064  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4065  (eval $ac_try) 2>&5 
     4066  ac_status=$? 
     4067  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4068  (exit $ac_status); }; } && 
     4069         { ac_try='test -s conftest$ac_exeext' 
     4070  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4071  (eval $ac_try) 2>&5 
     4072  ac_status=$? 
     4073  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28904074  (exit $ac_status); }; }; then 
    28914075  ac_cv_func_getpid=yes 
    28924076else 
    28934077  echo "$as_me: failed program was:" >&5 
    2894 cat conftest.$ac_ext >&5 
     4078sed 's/^/| /' conftest.$ac_ext >&5 
     4079 
    28954080ac_cv_func_getpid=no 
    28964081fi 
    2897 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2898 fi 
    2899 echo "$as_me:2899: result: $ac_cv_func_getpid" >&5 
     4082rm -f conftest.err conftest.$ac_objext \ 
     4083      conftest$ac_exeext conftest.$ac_ext 
     4084fi 
     4085echo "$as_me:$LINENO: result: $ac_cv_func_getpid" >&5 
    29004086echo "${ECHO_T}$ac_cv_func_getpid" >&6 
    29014087if test $ac_cv_func_getpid = yes; then 
     
    29064092 
    29074093if test $result = no ; then 
    2908     { { echo "$as_me:2908: error: getpid funtion not found" >&5 
     4094    { { echo "$as_me:$LINENO: error: getpid funtion not found" >&5 
    29094095echo "$as_me: error: getpid funtion not found" >&2;} 
    29104096   { (exit 1); exit 1; }; } 
    29114097fi 
    2912 echo "$as_me:2912: checking for gettimeofday" >&5 
     4098echo "$as_me:$LINENO: checking for gettimeofday" >&5 
    29134099echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 
    29144100if test "${ac_cv_func_gettimeofday+set}" = set; then 
     
    29164102else 
    29174103  cat >conftest.$ac_ext <<_ACEOF 
    2918 #line 2918 "configure" 
    2919 #include "confdefs.h" 
     4104/* confdefs.h.  */ 
     4105_ACEOF 
     4106cat confdefs.h >>conftest.$ac_ext 
     4107cat >>conftest.$ac_ext <<_ACEOF 
     4108/* end confdefs.h.  */ 
     4109/* Define gettimeofday to an innocuous variant, in case <limits.h> declares gettimeofday. 
     4110   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4111#define gettimeofday innocuous_gettimeofday 
     4112 
    29204113/* System header to define __stub macros and hopefully few prototypes, 
    2921     which can conflict with char gettimeofday (); below.  */ 
    2922 #include <assert.h> 
     4114    which can conflict with char gettimeofday (); below. 
     4115    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4116    <limits.h> exists even on freestanding compilers.  */ 
     4117 
     4118#ifdef __STDC__ 
     4119# include <limits.h> 
     4120#else 
     4121# include <assert.h> 
     4122#endif 
     4123 
     4124#undef gettimeofday 
     4125 
    29234126/* Override any gcc2 internal prototype to avoid an error.  */ 
    29244127#ifdef __cplusplus 
    29254128extern "C" 
     4129{ 
    29264130#endif 
    29274131/* We use char because int might match the return type of a gcc2 
    29284132   builtin and then its argument prototype would still apply.  */ 
    29294133char gettimeofday (); 
    2930 char (*f) (); 
    2931  
    2932 int 
    2933 main () 
    2934 { 
    29354134/* The GNU C library defines this for functions which it implements 
    29364135    to always fail with ENOSYS.  Some functions are actually named 
     
    29394138choke me 
    29404139#else 
    2941 f = gettimeofday; 
    2942 #endif 
    2943  
     4140char (*f) () = gettimeofday; 
     4141#endif 
     4142#ifdef __cplusplus 
     4143} 
     4144#endif 
     4145 
     4146int 
     4147main () 
     4148{ 
     4149return f != gettimeofday; 
    29444150  ; 
    29454151  return 0; 
     
    29474153_ACEOF 
    29484154rm -f conftest.$ac_objext conftest$ac_exeext 
    2949 if { (eval echo "$as_me:2949: \"$ac_link\"") >&5 
    2950   (eval $ac_link) 2>&5 
    2951   ac_status=$? 
    2952   echo "$as_me:2952: \$? = $ac_status" >&5 
     4155if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4156  (eval $ac_link) 2>conftest.er1 
     4157  ac_status=$? 
     4158  grep -v '^ *+' conftest.er1 >conftest.err 
     4159  rm -f conftest.er1 
     4160  cat conftest.err >&5 
     4161  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29534162  (exit $ac_status); } && 
    2954          { ac_try='test -s conftest$ac_exeext' 
    2955   { (eval echo "$as_me:2955: \"$ac_try\"") >&5 
    2956   (eval $ac_try) 2>&5 
    2957   ac_status=$? 
    2958   echo "$as_me:2958: \$? = $ac_status" >&5 
     4163         { ac_try='test -z "$ac_c_werror_flag" 
     4164                         || test ! -s conftest.err' 
     4165  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4166  (eval $ac_try) 2>&5 
     4167  ac_status=$? 
     4168  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4169  (exit $ac_status); }; } && 
     4170         { ac_try='test -s conftest$ac_exeext' 
     4171  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4172  (eval $ac_try) 2>&5 
     4173  ac_status=$? 
     4174  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29594175  (exit $ac_status); }; }; then 
    29604176  ac_cv_func_gettimeofday=yes 
    29614177else 
    29624178  echo "$as_me: failed program was:" >&5 
    2963 cat conftest.$ac_ext >&5 
     4179sed 's/^/| /' conftest.$ac_ext >&5 
     4180 
    29644181ac_cv_func_gettimeofday=no 
    29654182fi 
    2966 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    2967 fi 
    2968 echo "$as_me:2968: result: $ac_cv_func_gettimeofday" >&5 
     4183rm -f conftest.err conftest.$ac_objext \ 
     4184      conftest$ac_exeext conftest.$ac_ext 
     4185fi 
     4186echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5 
    29694187echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 
    29704188if test $ac_cv_func_gettimeofday = yes; then 
     
    29754193 
    29764194if test $result = no ; then 
    2977     { { echo "$as_me:2977: error: gettimeofday funtion not found" >&5 
     4195    { { echo "$as_me:$LINENO: error: gettimeofday funtion not found" >&5 
    29784196echo "$as_me: error: gettimeofday funtion not found" >&2;} 
    29794197   { (exit 1); exit 1; }; } 
    29804198fi 
    2981 echo "$as_me:2981: checking for kill" >&5 
     4199echo "$as_me:$LINENO: checking for kill" >&5 
    29824200echo $ECHO_N "checking for kill... $ECHO_C" >&6 
    29834201if test "${ac_cv_func_kill+set}" = set; then 
     
    29854203else 
    29864204  cat >conftest.$ac_ext <<_ACEOF 
    2987 #line 2987 "configure" 
    2988 #include "confdefs.h" 
     4205/* confdefs.h.  */ 
     4206_ACEOF 
     4207cat confdefs.h >>conftest.$ac_ext 
     4208cat >>conftest.$ac_ext <<_ACEOF 
     4209/* end confdefs.h.  */ 
     4210/* Define kill to an innocuous variant, in case <limits.h> declares kill. 
     4211   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4212#define kill innocuous_kill 
     4213 
    29894214/* System header to define __stub macros and hopefully few prototypes, 
    2990     which can conflict with char kill (); below.  */ 
    2991 #include <assert.h> 
     4215    which can conflict with char kill (); below. 
     4216    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4217    <limits.h> exists even on freestanding compilers.  */ 
     4218 
     4219#ifdef __STDC__ 
     4220# include <limits.h> 
     4221#else 
     4222# include <assert.h> 
     4223#endif 
     4224 
     4225#undef kill 
     4226 
    29924227/* Override any gcc2 internal prototype to avoid an error.  */ 
    29934228#ifdef __cplusplus 
    29944229extern "C" 
     4230{ 
    29954231#endif 
    29964232/* We use char because int might match the return type of a gcc2 
    29974233   builtin and then its argument prototype would still apply.  */ 
    29984234char kill (); 
    2999 char (*f) (); 
    3000  
    3001 int 
    3002 main () 
    3003 { 
    30044235/* The GNU C library defines this for functions which it implements 
    30054236    to always fail with ENOSYS.  Some functions are actually named 
     
    30084239choke me 
    30094240#else 
    3010 f = kill; 
    3011 #endif 
    3012  
     4241char (*f) () = kill; 
     4242#endif 
     4243#ifdef __cplusplus 
     4244} 
     4245#endif 
     4246 
     4247int 
     4248main () 
     4249{ 
     4250return f != kill; 
    30134251  ; 
    30144252  return 0; 
     
    30164254_ACEOF 
    30174255rm -f conftest.$ac_objext conftest$ac_exeext 
    3018 if { (eval echo "$as_me:3018: \"$ac_link\"") >&5 
    3019   (eval $ac_link) 2>&5 
    3020   ac_status=$? 
    3021   echo "$as_me:3021: \$? = $ac_status" >&5 
     4256if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4257  (eval $ac_link) 2>conftest.er1 
     4258  ac_status=$? 
     4259  grep -v '^ *+' conftest.er1 >conftest.err 
     4260  rm -f conftest.er1 
     4261  cat conftest.err >&5 
     4262  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30224263  (exit $ac_status); } && 
    3023          { ac_try='test -s conftest$ac_exeext' 
    3024   { (eval echo "$as_me:3024: \"$ac_try\"") >&5 
    3025   (eval $ac_try) 2>&5 
    3026   ac_status=$? 
    3027   echo "$as_me:3027: \$? = $ac_status" >&5 
     4264         { ac_try='test -z "$ac_c_werror_flag" 
     4265                         || test ! -s conftest.err' 
     4266  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4267  (eval $ac_try) 2>&5 
     4268  ac_status=$? 
     4269  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4270  (exit $ac_status); }; } && 
     4271         { ac_try='test -s conftest$ac_exeext' 
     4272  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4273  (eval $ac_try) 2>&5 
     4274  ac_status=$? 
     4275  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30284276  (exit $ac_status); }; }; then 
    30294277  ac_cv_func_kill=yes 
    30304278else 
    30314279  echo "$as_me: failed program was:" >&5 
    3032 cat conftest.$ac_ext >&5 
     4280sed 's/^/| /' conftest.$ac_ext >&5 
     4281 
    30334282ac_cv_func_kill=no 
    30344283fi 
    3035 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3036 fi 
    3037 echo "$as_me:3037: result: $ac_cv_func_kill" >&5 
     4284rm -f conftest.err conftest.$ac_objext \ 
     4285      conftest$ac_exeext conftest.$ac_ext 
     4286fi 
     4287echo "$as_me:$LINENO: result: $ac_cv_func_kill" >&5 
    30384288echo "${ECHO_T}$ac_cv_func_kill" >&6 
    30394289if test $ac_cv_func_kill = yes; then 
     
    30444294 
    30454295if test $result = no ; then 
    3046     { { echo "$as_me:3046: error: kill funtion not found" >&5 
     4296    { { echo "$as_me:$LINENO: error: kill funtion not found" >&5 
    30474297echo "$as_me: error: kill funtion not found" >&2;} 
    30484298   { (exit 1); exit 1; }; } 
    30494299fi 
    3050 echo "$as_me:3050: checking for localtime" >&5 
     4300echo "$as_me:$LINENO: checking for localtime" >&5 
    30514301echo $ECHO_N "checking for localtime... $ECHO_C" >&6 
    30524302if test "${ac_cv_func_localtime+set}" = set; then 
     
    30544304else 
    30554305  cat >conftest.$ac_ext <<_ACEOF 
    3056 #line 3056 "configure" 
    3057 #include "confdefs.h" 
     4306/* confdefs.h.  */ 
     4307_ACEOF 
     4308cat confdefs.h >>conftest.$ac_ext 
     4309cat >>conftest.$ac_ext <<_ACEOF 
     4310/* end confdefs.h.  */ 
     4311/* Define localtime to an innocuous variant, in case <limits.h> declares localtime. 
     4312   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4313#define localtime innocuous_localtime 
     4314 
    30584315/* System header to define __stub macros and hopefully few prototypes, 
    3059     which can conflict with char localtime (); below.  */ 
    3060 #include <assert.h> 
     4316    which can conflict with char localtime (); below. 
     4317    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4318    <limits.h> exists even on freestanding compilers.  */ 
     4319 
     4320#ifdef __STDC__ 
     4321# include <limits.h> 
     4322#else 
     4323# include <assert.h> 
     4324#endif 
     4325 
     4326#undef localtime 
     4327 
    30614328/* Override any gcc2 internal prototype to avoid an error.  */ 
    30624329#ifdef __cplusplus 
    30634330extern "C" 
     4331{ 
    30644332#endif 
    30654333/* We use char because int might match the return type of a gcc2 
    30664334   builtin and then its argument prototype would still apply.  */ 
    30674335char localtime (); 
    3068 char (*f) (); 
    3069  
    3070 int 
    3071 main () 
    3072 { 
    30734336/* The GNU C library defines this for functions which it implements 
    30744337    to always fail with ENOSYS.  Some functions are actually named 
     
    30774340choke me 
    30784341#else 
    3079 f = localtime; 
    3080 #endif 
    3081  
     4342char (*f) () = localtime; 
     4343#endif 
     4344#ifdef __cplusplus 
     4345} 
     4346#endif 
     4347 
     4348int 
     4349main () 
     4350{ 
     4351return f != localtime; 
    30824352  ; 
    30834353  return 0; 
     
    30854355_ACEOF 
    30864356rm -f conftest.$ac_objext conftest$ac_exeext 
    3087 if { (eval echo "$as_me:3087: \"$ac_link\"") >&5 
    3088   (eval $ac_link) 2>&5 
    3089   ac_status=$? 
    3090   echo "$as_me:3090: \$? = $ac_status" >&5 
     4357if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4358  (eval $ac_link) 2>conftest.er1 
     4359  ac_status=$? 
     4360  grep -v '^ *+' conftest.er1 >conftest.err 
     4361  rm -f conftest.er1 
     4362  cat conftest.err >&5 
     4363  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30914364  (exit $ac_status); } && 
    3092          { ac_try='test -s conftest$ac_exeext' 
    3093   { (eval echo "$as_me:3093: \"$ac_try\"") >&5 
    3094   (eval $ac_try) 2>&5 
    3095   ac_status=$? 
    3096   echo "$as_me:3096: \$? = $ac_status" >&5 
     4365         { ac_try='test -z "$ac_c_werror_flag" 
     4366                         || test ! -s conftest.err' 
     4367  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4368  (eval $ac_try) 2>&5 
     4369  ac_status=$? 
     4370  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4371  (exit $ac_status); }; } && 
     4372         { ac_try='test -s conftest$ac_exeext' 
     4373  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4374  (eval $ac_try) 2>&5 
     4375  ac_status=$? 
     4376  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30974377  (exit $ac_status); }; }; then 
    30984378  ac_cv_func_localtime=yes 
    30994379else 
    31004380  echo "$as_me: failed program was:" >&5 
    3101 cat conftest.$ac_ext >&5 
     4381sed 's/^/| /' conftest.$ac_ext >&5 
     4382 
    31024383ac_cv_func_localtime=no 
    31034384fi 
    3104 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3105 fi 
    3106 echo "$as_me:3106: result: $ac_cv_func_localtime" >&5 
     4385rm -f conftest.err conftest.$ac_objext \ 
     4386      conftest$ac_exeext conftest.$ac_ext 
     4387fi 
     4388echo "$as_me:$LINENO: result: $ac_cv_func_localtime" >&5 
    31074389echo "${ECHO_T}$ac_cv_func_localtime" >&6 
    31084390if test $ac_cv_func_localtime = yes; then 
     
    31134395 
    31144396if test $result = no ; then 
    3115     { { echo "$as_me:3115: error: localtime funtion not found" >&5 
     4397    { { echo "$as_me:$LINENO: error: localtime funtion not found" >&5 
    31164398echo "$as_me: error: localtime funtion not found" >&2;} 
    31174399   { (exit 1); exit 1; }; } 
    31184400fi 
    3119 echo "$as_me:3119: checking for openlog" >&5 
     4401echo "$as_me:$LINENO: checking for openlog" >&5 
    31204402echo $ECHO_N "checking for openlog... $ECHO_C" >&6 
    31214403if test "${ac_cv_func_openlog+set}" = set; then 
     
    31234405else 
    31244406  cat >conftest.$ac_ext <<_ACEOF 
    3125 #line 3125 "configure" 
    3126 #include "confdefs.h" 
     4407/* confdefs.h.  */ 
     4408_ACEOF 
     4409cat confdefs.h >>conftest.$ac_ext 
     4410cat >>conftest.$ac_ext <<_ACEOF 
     4411/* end confdefs.h.  */ 
     4412/* Define openlog to an innocuous variant, in case <limits.h> declares openlog. 
     4413   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4414#define openlog innocuous_openlog 
     4415 
    31274416/* System header to define __stub macros and hopefully few prototypes, 
    3128     which can conflict with char openlog (); below.  */ 
    3129 #include <assert.h> 
     4417    which can conflict with char openlog (); below. 
     4418    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4419    <limits.h> exists even on freestanding compilers.  */ 
     4420 
     4421#ifdef __STDC__ 
     4422# include <limits.h> 
     4423#else 
     4424# include <assert.h> 
     4425#endif 
     4426 
     4427#undef openlog 
     4428 
    31304429/* Override any gcc2 internal prototype to avoid an error.  */ 
    31314430#ifdef __cplusplus 
    31324431extern "C" 
     4432{ 
    31334433#endif 
    31344434/* We use char because int might match the return type of a gcc2 
    31354435   builtin and then its argument prototype would still apply.  */ 
    31364436char openlog (); 
    3137 char (*f) (); 
    3138  
    3139 int 
    3140 main () 
    3141 { 
    31424437/* The GNU C library defines this for functions which it implements 
    31434438    to always fail with ENOSYS.  Some functions are actually named 
     
    31464441choke me 
    31474442#else 
    3148 f = openlog; 
    3149 #endif 
    3150  
     4443char (*f) () = openlog; 
     4444#endif 
     4445#ifdef __cplusplus 
     4446} 
     4447#endif 
     4448 
     4449int 
     4450main () 
     4451{ 
     4452return f != openlog; 
    31514453  ; 
    31524454  return 0; 
     
    31544456_ACEOF 
    31554457rm -f conftest.$ac_objext conftest$ac_exeext 
    3156 if { (eval echo "$as_me:3156: \"$ac_link\"") >&5 
    3157   (eval $ac_link) 2>&5 
    3158   ac_status=$? 
    3159   echo "$as_me:3159: \$? = $ac_status" >&5 
     4458if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4459  (eval $ac_link) 2>conftest.er1 
     4460  ac_status=$? 
     4461  grep -v '^ *+' conftest.er1 >conftest.err 
     4462  rm -f conftest.er1 
     4463  cat conftest.err >&5 
     4464  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31604465  (exit $ac_status); } && 
    3161          { ac_try='test -s conftest$ac_exeext' 
    3162   { (eval echo "$as_me:3162: \"$ac_try\"") >&5 
    3163   (eval $ac_try) 2>&5 
    3164   ac_status=$? 
    3165   echo "$as_me:3165: \$? = $ac_status" >&5 
     4466         { ac_try='test -z "$ac_c_werror_flag" 
     4467                         || test ! -s conftest.err' 
     4468  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4469  (eval $ac_try) 2>&5 
     4470  ac_status=$? 
     4471  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4472  (exit $ac_status); }; } && 
     4473         { ac_try='test -s conftest$ac_exeext' 
     4474  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4475  (eval $ac_try) 2>&5 
     4476  ac_status=$? 
     4477  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31664478  (exit $ac_status); }; }; then 
    31674479  ac_cv_func_openlog=yes 
    31684480else 
    31694481  echo "$as_me: failed program was:" >&5 
    3170 cat conftest.$ac_ext >&5 
     4482sed 's/^/| /' conftest.$ac_ext >&5 
     4483 
    31714484ac_cv_func_openlog=no 
    31724485fi 
    3173 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3174 fi 
    3175 echo "$as_me:3175: result: $ac_cv_func_openlog" >&5 
     4486rm -f conftest.err conftest.$ac_objext \ 
     4487      conftest$ac_exeext conftest.$ac_ext 
     4488fi 
     4489echo "$as_me:$LINENO: result: $ac_cv_func_openlog" >&5 
    31764490echo "${ECHO_T}$ac_cv_func_openlog" >&6 
    31774491if test $ac_cv_func_openlog = yes; then 
     
    31824496 
    31834497if test $result = no ; then 
    3184     { { echo "$as_me:3184: error: openlog funtion not found" >&5 
     4498    { { echo "$as_me:$LINENO: error: openlog funtion not found" >&5 
    31854499echo "$as_me: error: openlog funtion not found" >&2;} 
    31864500   { (exit 1); exit 1; }; } 
    31874501fi 
    3188 echo "$as_me:3188: checking for opendir" >&5 
     4502echo "$as_me:$LINENO: checking for opendir" >&5 
    31894503echo $ECHO_N "checking for opendir... $ECHO_C" >&6 
    31904504if test "${ac_cv_func_opendir+set}" = set; then 
     
    31924506else 
    31934507  cat >conftest.$ac_ext <<_ACEOF 
    3194 #line 3194 "configure" 
    3195 #include "confdefs.h" 
     4508/* confdefs.h.  */ 
     4509_ACEOF 
     4510cat confdefs.h >>conftest.$ac_ext 
     4511cat >>conftest.$ac_ext <<_ACEOF 
     4512/* end confdefs.h.  */ 
     4513/* Define opendir to an innocuous variant, in case <limits.h> declares opendir. 
     4514   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4515#define opendir innocuous_opendir 
     4516 
    31964517/* System header to define __stub macros and hopefully few prototypes, 
    3197     which can conflict with char opendir (); below.  */ 
    3198 #include <assert.h> 
     4518    which can conflict with char opendir (); below. 
     4519    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4520    <limits.h> exists even on freestanding compilers.  */ 
     4521 
     4522#ifdef __STDC__ 
     4523# include <limits.h> 
     4524#else 
     4525# include <assert.h> 
     4526#endif 
     4527 
     4528#undef opendir 
     4529 
    31994530/* Override any gcc2 internal prototype to avoid an error.  */ 
    32004531#ifdef __cplusplus 
    32014532extern "C" 
     4533{ 
    32024534#endif 
    32034535/* We use char because int might match the return type of a gcc2 
    32044536   builtin and then its argument prototype would still apply.  */ 
    32054537char opendir (); 
    3206 char (*f) (); 
    3207  
    3208 int 
    3209 main () 
    3210 { 
    32114538/* The GNU C library defines this for functions which it implements 
    32124539    to always fail with ENOSYS.  Some functions are actually named 
     
    32154542choke me 
    32164543#else 
    3217 f = opendir; 
    3218 #endif 
    3219  
     4544char (*f) () = opendir; 
     4545#endif 
     4546#ifdef __cplusplus 
     4547} 
     4548#endif 
     4549 
     4550int 
     4551main () 
     4552{ 
     4553return f != opendir; 
    32204554  ; 
    32214555  return 0; 
     
    32234557_ACEOF 
    32244558rm -f conftest.$ac_objext conftest$ac_exeext 
    3225 if { (eval echo "$as_me:3225: \"$ac_link\"") >&5 
    3226   (eval $ac_link) 2>&5 
    3227   ac_status=$? 
    3228   echo "$as_me:3228: \$? = $ac_status" >&5 
     4559if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4560  (eval $ac_link) 2>conftest.er1 
     4561  ac_status=$? 
     4562  grep -v '^ *+' conftest.er1 >conftest.err 
     4563  rm -f conftest.er1 
     4564  cat conftest.err >&5 
     4565  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    32294566  (exit $ac_status); } && 
    3230          { ac_try='test -s conftest$ac_exeext' 
    3231   { (eval echo "$as_me:3231: \"$ac_try\"") >&5 
    3232   (eval $ac_try) 2>&5 
    3233   ac_status=$? 
    3234   echo "$as_me:3234: \$? = $ac_status" >&5 
     4567         { ac_try='test -z "$ac_c_werror_flag" 
     4568                         || test ! -s conftest.err' 
     4569  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4570  (eval $ac_try) 2>&5 
     4571  ac_status=$? 
     4572  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4573  (exit $ac_status); }; } && 
     4574         { ac_try='test -s conftest$ac_exeext' 
     4575  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4576  (eval $ac_try) 2>&5 
     4577  ac_status=$? 
     4578  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    32354579  (exit $ac_status); }; }; then 
    32364580  ac_cv_func_opendir=yes 
    32374581else 
    32384582  echo "$as_me: failed program was:" >&5 
    3239 cat conftest.$ac_ext >&5 
     4583sed 's/^/| /' conftest.$ac_ext >&5 
     4584 
    32404585ac_cv_func_opendir=no 
    32414586fi 
    3242 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3243 fi 
    3244 echo "$as_me:3244: result: $ac_cv_func_opendir" >&5 
     4587rm -f conftest.err conftest.$ac_objext \ 
     4588      conftest$ac_exeext conftest.$ac_ext 
     4589fi 
     4590echo "$as_me:$LINENO: result: $ac_cv_func_opendir" >&5 
    32454591echo "${ECHO_T}$ac_cv_func_opendir" >&6 
    32464592if test $ac_cv_func_opendir = yes; then 
     
    32514597 
    32524598if test $result = no ; then 
    3253     { { echo "$as_me:3253: error: opendir funtion not found" >&5 
     4599    { { echo "$as_me:$LINENO: error: opendir funtion not found" >&5 
    32544600echo "$as_me: error: opendir funtion not found" >&2;} 
    32554601   { (exit 1); exit 1; }; } 
    32564602fi 
    3257 echo "$as_me:3257: checking for random" >&5 
     4603echo "$as_me:$LINENO: checking for random" >&5 
    32584604echo $ECHO_N "checking for random... $ECHO_C" >&6 
    32594605if test "${ac_cv_func_random+set}" = set; then 
     
    32614607else 
    32624608  cat >conftest.$ac_ext <<_ACEOF 
    3263 #line 3263 "configure" 
    3264 #include "confdefs.h" 
     4609/* confdefs.h.  */ 
     4610_ACEOF 
     4611cat confdefs.h >>conftest.$ac_ext 
     4612cat >>conftest.$ac_ext <<_ACEOF 
     4613/* end confdefs.h.  */ 
     4614/* Define random to an innocuous variant, in case <limits.h> declares random. 
     4615   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4616#define random innocuous_random 
     4617 
    32654618/* System header to define __stub macros and hopefully few prototypes, 
    3266     which can conflict with char random (); below.  */ 
    3267 #include <assert.h> 
     4619    which can conflict with char random (); below. 
     4620    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4621    <limits.h> exists even on freestanding compilers.  */ 
     4622 
     4623#ifdef __STDC__ 
     4624# include <limits.h> 
     4625#else 
     4626# include <assert.h> 
     4627#endif 
     4628 
     4629#undef random 
     4630 
    32684631/* Override any gcc2 internal prototype to avoid an error.  */ 
    32694632#ifdef __cplusplus 
    32704633extern "C" 
     4634{ 
    32714635#endif 
    32724636/* We use char because int might match the return type of a gcc2 
    32734637   builtin and then its argument prototype would still apply.  */ 
    32744638char random (); 
    3275 char (*f) (); 
    3276  
    3277 int 
    3278 main () 
    3279 { 
    32804639/* The GNU C library defines this for functions which it implements 
    32814640    to always fail with ENOSYS.  Some functions are actually named 
     
    32844643choke me 
    32854644#else 
    3286 f = random; 
    3287 #endif 
    3288  
     4645char (*f) () = random; 
     4646#endif 
     4647#ifdef __cplusplus 
     4648} 
     4649#endif 
     4650 
     4651int 
     4652main () 
     4653{ 
     4654return f != random; 
    32894655  ; 
    32904656  return 0; 
     
    32924658_ACEOF 
    32934659rm -f conftest.$ac_objext conftest$ac_exeext 
    3294 if { (eval echo "$as_me:3294: \"$ac_link\"") >&5 
    3295   (eval $ac_link) 2>&5 
    3296   ac_status=$? 
    3297   echo "$as_me:3297: \$? = $ac_status" >&5 
     4660if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4661  (eval $ac_link) 2>conftest.er1 
     4662  ac_status=$? 
     4663  grep -v '^ *+' conftest.er1 >conftest.err 
     4664  rm -f conftest.er1 
     4665  cat conftest.err >&5 
     4666  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    32984667  (exit $ac_status); } && 
    3299          { ac_try='test -s conftest$ac_exeext' 
    3300   { (eval echo "$as_me:3300: \"$ac_try\"") >&5 
    3301   (eval $ac_try) 2>&5 
    3302   ac_status=$? 
    3303   echo "$as_me:3303: \$? = $ac_status" >&5 
     4668         { ac_try='test -z "$ac_c_werror_flag" 
     4669                         || test ! -s conftest.err' 
     4670  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4671  (eval $ac_try) 2>&5 
     4672  ac_status=$? 
     4673  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4674  (exit $ac_status); }; } && 
     4675         { ac_try='test -s conftest$ac_exeext' 
     4676  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4677  (eval $ac_try) 2>&5 
     4678  ac_status=$? 
     4679  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33044680  (exit $ac_status); }; }; then 
    33054681  ac_cv_func_random=yes 
    33064682else 
    33074683  echo "$as_me: failed program was:" >&5 
    3308 cat conftest.$ac_ext >&5 
     4684sed 's/^/| /' conftest.$ac_ext >&5 
     4685 
    33094686ac_cv_func_random=no 
    33104687fi 
    3311 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3312 fi 
    3313 echo "$as_me:3313: result: $ac_cv_func_random" >&5 
     4688rm -f conftest.err conftest.$ac_objext \ 
     4689      conftest$ac_exeext conftest.$ac_ext 
     4690fi 
     4691echo "$as_me:$LINENO: result: $ac_cv_func_random" >&5 
    33144692echo "${ECHO_T}$ac_cv_func_random" >&6 
    33154693if test $ac_cv_func_random = yes; then 
     
    33204698 
    33214699if test $result = no ; then 
    3322     echo "$as_me:3322: checking for rand" >&5 
     4700    echo "$as_me:$LINENO: checking for rand" >&5 
    33234701echo $ECHO_N "checking for rand... $ECHO_C" >&6 
    33244702if test "${ac_cv_func_rand+set}" = set; then 
     
    33264704else 
    33274705  cat >conftest.$ac_ext <<_ACEOF 
    3328 #line 3328 "configure" 
    3329 #include "confdefs.h" 
     4706/* confdefs.h.  */ 
     4707_ACEOF 
     4708cat confdefs.h >>conftest.$ac_ext 
     4709cat >>conftest.$ac_ext <<_ACEOF 
     4710/* end confdefs.h.  */ 
     4711/* Define rand to an innocuous variant, in case <limits.h> declares rand. 
     4712   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4713#define rand innocuous_rand 
     4714 
    33304715/* System header to define __stub macros and hopefully few prototypes, 
    3331     which can conflict with char rand (); below.  */ 
    3332 #include <assert.h> 
     4716    which can conflict with char rand (); below. 
     4717    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4718    <limits.h> exists even on freestanding compilers.  */ 
     4719 
     4720#ifdef __STDC__ 
     4721# include <limits.h> 
     4722#else 
     4723# include <assert.h> 
     4724#endif 
     4725 
     4726#undef rand 
     4727 
    33334728/* Override any gcc2 internal prototype to avoid an error.  */ 
    33344729#ifdef __cplusplus 
    33354730extern "C" 
     4731{ 
    33364732#endif 
    33374733/* We use char because int might match the return type of a gcc2 
    33384734   builtin and then its argument prototype would still apply.  */ 
    33394735char rand (); 
    3340 char (*f) (); 
    3341  
    3342 int 
    3343 main () 
    3344 { 
    33454736/* The GNU C library defines this for functions which it implements 
    33464737    to always fail with ENOSYS.  Some functions are actually named 
     
    33494740choke me 
    33504741#else 
    3351 f = rand; 
    3352 #endif 
    3353  
     4742char (*f) () = rand; 
     4743#endif 
     4744#ifdef __cplusplus 
     4745} 
     4746#endif 
     4747 
     4748int 
     4749main () 
     4750{ 
     4751return f != rand; 
    33544752  ; 
    33554753  return 0; 
     
    33574755_ACEOF 
    33584756rm -f conftest.$ac_objext conftest$ac_exeext 
    3359 if { (eval echo "$as_me:3359: \"$ac_link\"") >&5 
    3360   (eval $ac_link) 2>&5 
    3361   ac_status=$? 
    3362   echo "$as_me:3362: \$? = $ac_status" >&5 
     4757if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4758  (eval $ac_link) 2>conftest.er1 
     4759  ac_status=$? 
     4760  grep -v '^ *+' conftest.er1 >conftest.err 
     4761  rm -f conftest.er1 
     4762  cat conftest.err >&5 
     4763  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33634764  (exit $ac_status); } && 
    3364          { ac_try='test -s conftest$ac_exeext' 
    3365   { (eval echo "$as_me:3365: \"$ac_try\"") >&5 
    3366   (eval $ac_try) 2>&5 
    3367   ac_status=$? 
    3368   echo "$as_me:3368: \$? = $ac_status" >&5 
     4765         { ac_try='test -z "$ac_c_werror_flag" 
     4766                         || test ! -s conftest.err' 
     4767  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4768  (eval $ac_try) 2>&5 
     4769  ac_status=$? 
     4770  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4771  (exit $ac_status); }; } && 
     4772         { ac_try='test -s conftest$ac_exeext' 
     4773  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4774  (eval $ac_try) 2>&5 
     4775  ac_status=$? 
     4776  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33694777  (exit $ac_status); }; }; then 
    33704778  ac_cv_func_rand=yes 
    33714779else 
    33724780  echo "$as_me: failed program was:" >&5 
    3373 cat conftest.$ac_ext >&5 
     4781sed 's/^/| /' conftest.$ac_ext >&5 
     4782 
    33744783ac_cv_func_rand=no 
    33754784fi 
    3376 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3377 fi 
    3378 echo "$as_me:3378: result: $ac_cv_func_rand" >&5 
     4785rm -f conftest.err conftest.$ac_objext \ 
     4786      conftest$ac_exeext conftest.$ac_ext 
     4787fi 
     4788echo "$as_me:$LINENO: result: $ac_cv_func_rand" >&5 
    33794789echo "${ECHO_T}$ac_cv_func_rand" >&6 
    33804790if test $ac_cv_func_rand = yes; then 
    3381   cat >>confdefs.h <<\EOF 
     4791  cat >>confdefs.h <<\_ACEOF 
    33824792#define random rand 
    3383 EOF 
    3384  
    3385 else 
    3386   { { echo "$as_me:3386: error: random" >&5 
     4793_ACEOF 
     4794 
     4795else 
     4796  { { echo "$as_me:$LINENO: error: random" >&5 
    33874797echo "$as_me: error: random" >&2;} 
    33884798   { (exit rand funtions not found); exit rand funtions not found; }; } 
     
    33904800 
    33914801fi 
    3392 echo "$as_me:3392: checking for readdir" >&5 
     4802echo "$as_me:$LINENO: checking for readdir" >&5 
    33934803echo $ECHO_N "checking for readdir... $ECHO_C" >&6 
    33944804if test "${ac_cv_func_readdir+set}" = set; then 
     
    33964806else 
    33974807  cat >conftest.$ac_ext <<_ACEOF 
    3398 #line 3398 "configure" 
    3399 #include "confdefs.h" 
     4808/* confdefs.h.  */ 
     4809_ACEOF 
     4810cat confdefs.h >>conftest.$ac_ext 
     4811cat >>conftest.$ac_ext <<_ACEOF 
     4812/* end confdefs.h.  */ 
     4813/* Define readdir to an innocuous variant, in case <limits.h> declares readdir. 
     4814   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4815#define readdir innocuous_readdir 
     4816 
    34004817/* System header to define __stub macros and hopefully few prototypes, 
    3401     which can conflict with char readdir (); below.  */ 
    3402 #include <assert.h> 
     4818    which can conflict with char readdir (); below. 
     4819    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4820    <limits.h> exists even on freestanding compilers.  */ 
     4821 
     4822#ifdef __STDC__ 
     4823# include <limits.h> 
     4824#else 
     4825# include <assert.h> 
     4826#endif 
     4827 
     4828#undef readdir 
     4829 
    34034830/* Override any gcc2 internal prototype to avoid an error.  */ 
    34044831#ifdef __cplusplus 
    34054832extern "C" 
     4833{ 
    34064834#endif 
    34074835/* We use char because int might match the return type of a gcc2 
    34084836   builtin and then its argument prototype would still apply.  */ 
    34094837char readdir (); 
    3410 char (*f) (); 
    3411  
    3412 int 
    3413 main () 
    3414 { 
    34154838/* The GNU C library defines this for functions which it implements 
    34164839    to always fail with ENOSYS.  Some functions are actually named 
     
    34194842choke me 
    34204843#else 
    3421 f = readdir; 
    3422 #endif 
    3423  
     4844char (*f) () = readdir; 
     4845#endif 
     4846#ifdef __cplusplus 
     4847} 
     4848#endif 
     4849 
     4850int 
     4851main () 
     4852{ 
     4853return f != readdir; 
    34244854  ; 
    34254855  return 0; 
     
    34274857_ACEOF 
    34284858rm -f conftest.$ac_objext conftest$ac_exeext 
    3429 if { (eval echo "$as_me:3429: \"$ac_link\"") >&5 
    3430   (eval $ac_link) 2>&5 
    3431   ac_status=$? 
    3432   echo "$as_me:3432: \$? = $ac_status" >&5 
     4859if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4860  (eval $ac_link) 2>conftest.er1 
     4861  ac_status=$? 
     4862  grep -v '^ *+' conftest.er1 >conftest.err 
     4863  rm -f conftest.er1 
     4864  cat conftest.err >&5 
     4865  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    34334866  (exit $ac_status); } && 
    3434          { ac_try='test -s conftest$ac_exeext' 
    3435   { (eval echo "$as_me:3435: \"$ac_try\"") >&5 
    3436   (eval $ac_try) 2>&5 
    3437   ac_status=$? 
    3438   echo "$as_me:3438: \$? = $ac_status" >&5 
     4867         { ac_try='test -z "$ac_c_werror_flag" 
     4868                         || test ! -s conftest.err' 
     4869  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4870  (eval $ac_try) 2>&5 
     4871  ac_status=$? 
     4872  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4873  (exit $ac_status); }; } && 
     4874         { ac_try='test -s conftest$ac_exeext' 
     4875  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4876  (eval $ac_try) 2>&5 
     4877  ac_status=$? 
     4878  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    34394879  (exit $ac_status); }; }; then 
    34404880  ac_cv_func_readdir=yes 
    34414881else 
    34424882  echo "$as_me: failed program was:" >&5 
    3443 cat conftest.$ac_ext >&5 
     4883sed 's/^/| /' conftest.$ac_ext >&5 
     4884 
    34444885ac_cv_func_readdir=no 
    34454886fi 
    3446 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3447 fi 
    3448 echo "$as_me:3448: result: $ac_cv_func_readdir" >&5 
     4887rm -f conftest.err conftest.$ac_objext \ 
     4888      conftest$ac_exeext conftest.$ac_ext 
     4889fi 
     4890echo "$as_me:$LINENO: result: $ac_cv_func_readdir" >&5 
    34494891echo "${ECHO_T}$ac_cv_func_readdir" >&6 
    34504892if test $ac_cv_func_readdir = yes; then 
     
    34554897 
    34564898if test $result = no ; then 
    3457     { { echo "$as_me:3457: error: readdir funtion not found" >&5 
     4899    { { echo "$as_me:$LINENO: error: readdir funtion not found" >&5 
    34584900echo "$as_me: error: readdir funtion not found" >&2;} 
    34594901   { (exit 1); exit 1; }; } 
    34604902fi 
    3461 echo "$as_me:3461: checking for read" >&5 
     4903echo "$as_me:$LINENO: checking for read" >&5 
    34624904echo $ECHO_N "checking for read... $ECHO_C" >&6 
    34634905if test "${ac_cv_func_read+set}" = set; then 
     
    34654907else 
    34664908  cat >conftest.$ac_ext <<_ACEOF 
    3467 #line 3467 "configure" 
    3468 #include "confdefs.h" 
     4909/* confdefs.h.  */ 
     4910_ACEOF 
     4911cat confdefs.h >>conftest.$ac_ext 
     4912cat >>conftest.$ac_ext <<_ACEOF 
     4913/* end confdefs.h.  */ 
     4914/* Define read to an innocuous variant, in case <limits.h> declares read. 
     4915   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     4916#define read innocuous_read 
     4917 
    34694918/* System header to define __stub macros and hopefully few prototypes, 
    3470     which can conflict with char read (); below.  */ 
    3471 #include <assert.h> 
     4919    which can conflict with char read (); below. 
     4920    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     4921    <limits.h> exists even on freestanding compilers.  */ 
     4922 
     4923#ifdef __STDC__ 
     4924# include <limits.h> 
     4925#else 
     4926# include <assert.h> 
     4927#endif 
     4928 
     4929#undef read 
     4930 
    34724931/* Override any gcc2 internal prototype to avoid an error.  */ 
    34734932#ifdef __cplusplus 
    34744933extern "C" 
     4934{ 
    34754935#endif 
    34764936/* We use char because int might match the return type of a gcc2 
    34774937   builtin and then its argument prototype would still apply.  */ 
    34784938char read (); 
    3479 char (*f) (); 
    3480  
    3481 int 
    3482 main () 
    3483 { 
    34844939/* The GNU C library defines this for functions which it implements 
    34854940    to always fail with ENOSYS.  Some functions are actually named 
     
    34884943choke me 
    34894944#else 
    3490 f = read; 
    3491 #endif 
    3492  
     4945char (*f) () = read; 
     4946#endif 
     4947#ifdef __cplusplus 
     4948} 
     4949#endif 
     4950 
     4951int 
     4952main () 
     4953{ 
     4954return f != read; 
    34934955  ; 
    34944956  return 0; 
     
    34964958_ACEOF 
    34974959rm -f conftest.$ac_objext conftest$ac_exeext 
    3498 if { (eval echo "$as_me:3498: \"$ac_link\"") >&5 
    3499   (eval $ac_link) 2>&5 
    3500   ac_status=$? 
    3501   echo "$as_me:3501: \$? = $ac_status" >&5 
     4960if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     4961  (eval $ac_link) 2>conftest.er1 
     4962  ac_status=$? 
     4963  grep -v '^ *+' conftest.er1 >conftest.err 
     4964  rm -f conftest.er1 
     4965  cat conftest.err >&5 
     4966  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    35024967  (exit $ac_status); } && 
    3503          { ac_try='test -s conftest$ac_exeext' 
    3504   { (eval echo "$as_me:3504: \"$ac_try\"") >&5 
    3505   (eval $ac_try) 2>&5 
    3506   ac_status=$? 
    3507   echo "$as_me:3507: \$? = $ac_status" >&5 
     4968         { ac_try='test -z "$ac_c_werror_flag" 
     4969                         || test ! -s conftest.err' 
     4970  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4971  (eval $ac_try) 2>&5 
     4972  ac_status=$? 
     4973  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4974  (exit $ac_status); }; } && 
     4975         { ac_try='test -s conftest$ac_exeext' 
     4976  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     4977  (eval $ac_try) 2>&5 
     4978  ac_status=$? 
     4979  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    35084980  (exit $ac_status); }; }; then 
    35094981  ac_cv_func_read=yes 
    35104982else 
    35114983  echo "$as_me: failed program was:" >&5 
    3512 cat conftest.$ac_ext >&5 
     4984sed 's/^/| /' conftest.$ac_ext >&5 
     4985 
    35134986ac_cv_func_read=no 
    35144987fi 
    3515 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3516 fi 
    3517 echo "$as_me:3517: result: $ac_cv_func_read" >&5 
     4988rm -f conftest.err conftest.$ac_objext \ 
     4989      conftest$ac_exeext conftest.$ac_ext 
     4990fi 
     4991echo "$as_me:$LINENO: result: $ac_cv_func_read" >&5 
    35184992echo "${ECHO_T}$ac_cv_func_read" >&6 
    35194993if test $ac_cv_func_read = yes; then 
     
    35244998 
    35254999if test $result = no ; then 
    3526     { { echo "$as_me:3526: error: read funtion not found" >&5 
     5000    { { echo "$as_me:$LINENO: error: read funtion not found" >&5 
    35275001echo "$as_me: error: read funtion not found" >&2;} 
    35285002   { (exit 1); exit 1; }; } 
    35295003fi 
    3530 echo "$as_me:3530: checking for select" >&5 
     5004echo "$as_me:$LINENO: checking for select" >&5 
    35315005echo $ECHO_N "checking for select... $ECHO_C" >&6 
    35325006if test "${ac_cv_func_select+set}" = set; then 
     
    35345008else 
    35355009  cat >conftest.$ac_ext <<_ACEOF 
    3536 #line 3536 "configure" 
    3537 #include "confdefs.h" 
     5010/* confdefs.h.  */ 
     5011_ACEOF 
     5012cat confdefs.h >>conftest.$ac_ext 
     5013cat >>conftest.$ac_ext <<_ACEOF 
     5014/* end confdefs.h.  */ 
     5015/* Define select to an innocuous variant, in case <limits.h> declares select. 
     5016   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     5017#define select innocuous_select 
     5018 
    35385019/* System header to define __stub macros and hopefully few prototypes, 
    3539     which can conflict with char select (); below.  */ 
    3540 #include <assert.h> 
     5020    which can conflict with char select (); below. 
     5021    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     5022    <limits.h> exists even on freestanding compilers.  */ 
     5023 
     5024#ifdef __STDC__ 
     5025# include <limits.h> 
     5026#else 
     5027# include <assert.h> 
     5028#endif 
     5029 
     5030#undef select 
     5031 
    35415032/* Override any gcc2 internal prototype to avoid an error.  */ 
    35425033#ifdef __cplusplus 
    35435034extern "C" 
     5035{ 
    35445036#endif 
    35455037/* We use char because int might match the return type of a gcc2 
    35465038   builtin and then its argument prototype would still apply.  */ 
    35475039char select (); 
    3548 char (*f) (); 
    3549  
    3550 int 
    3551 main () 
    3552 { 
    35535040/* The GNU C library defines this for functions which it implements 
    35545041    to always fail with ENOSYS.  Some functions are actually named 
     
    35575044choke me 
    35585045#else 
    3559 f = select; 
    3560 #endif 
    3561  
     5046char (*f) () = select; 
     5047#endif 
     5048#ifdef __cplusplus 
     5049} 
     5050#endif 
     5051 
     5052int 
     5053main () 
     5054{ 
     5055return f != select; 
    35625056  ; 
    35635057  return 0; 
     
    35655059_ACEOF 
    35665060rm -f conftest.$ac_objext conftest$ac_exeext 
    3567 if { (eval echo "$as_me:3567: \"$ac_link\"") >&5 
    3568   (eval $ac_link) 2>&5 
    3569   ac_status=$? 
    3570   echo "$as_me:3570: \$? = $ac_status" >&5 
     5061if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     5062  (eval $ac_link) 2>conftest.er1 
     5063  ac_status=$? 
     5064  grep -v '^ *+' conftest.er1 >conftest.err 
     5065  rm -f conftest.er1 
     5066  cat conftest.err >&5 
     5067  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    35715068  (exit $ac_status); } && 
    3572          { ac_try='test -s conftest$ac_exeext' 
    3573   { (eval echo "$as_me:3573: \"$ac_try\"") >&5 
    3574   (eval $ac_try) 2>&5 
    3575   ac_status=$? 
    3576   echo "$as_me:3576: \$? = $ac_status" >&5 
     5069         { ac_try='test -z "$ac_c_werror_flag" 
     5070                         || test ! -s conftest.err' 
     5071  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5072  (eval $ac_try) 2>&5 
     5073  ac_status=$? 
     5074  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5075  (exit $ac_status); }; } && 
     5076         { ac_try='test -s conftest$ac_exeext' 
     5077  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5078  (eval $ac_try) 2>&5 
     5079  ac_status=$? 
     5080  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    35775081  (exit $ac_status); }; }; then 
    35785082  ac_cv_func_select=yes 
    35795083else 
    35805084  echo "$as_me: failed program was:" >&5 
    3581 cat conftest.$ac_ext >&5 
     5085sed 's/^/| /' conftest.$ac_ext >&5 
     5086 
    35825087ac_cv_func_select=no 
    35835088fi 
    3584 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3585 fi 
    3586 echo "$as_me:3586: result: $ac_cv_func_select" >&5 
     5089rm -f conftest.err conftest.$ac_objext \ 
     5090      conftest$ac_exeext conftest.$ac_ext 
     5091fi 
     5092echo "$as_me:$LINENO: result: $ac_cv_func_select" >&5 
    35875093echo "${ECHO_T}$ac_cv_func_select" >&6 
    35885094if test $ac_cv_func_select = yes; then 
     
    35935099 
    35945100if test $result = no ; then 
    3595     { { echo "$as_me:3595: error: select funtion not found" >&5 
     5101    { { echo "$as_me:$LINENO: error: select funtion not found" >&5 
    35965102echo "$as_me: error: select funtion not found" >&2;} 
    35975103   { (exit 1); exit 1; }; } 
    35985104fi 
    3599 echo "$as_me:3599: checking for setsid" >&5 
     5105echo "$as_me:$LINENO: checking for setsid" >&5 
    36005106echo $ECHO_N "checking for setsid... $ECHO_C" >&6 
    36015107if test "${ac_cv_func_setsid+set}" = set; then 
     
    36035109else 
    36045110  cat >conftest.$ac_ext <<_ACEOF 
    3605 #line 3605 "configure" 
    3606 #include "confdefs.h" 
     5111/* confdefs.h.  */ 
     5112_ACEOF 
     5113cat confdefs.h >>conftest.$ac_ext 
     5114cat >>conftest.$ac_ext <<_ACEOF 
     5115/* end confdefs.h.  */ 
     5116/* Define setsid to an innocuous variant, in case <limits.h> declares setsid. 
     5117   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     5118#define setsid innocuous_setsid 
     5119 
    36075120/* System header to define __stub macros and hopefully few prototypes, 
    3608     which can conflict with char setsid (); below.  */ 
    3609 #include <assert.h> 
     5121    which can conflict with char setsid (); below. 
     5122    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     5123    <limits.h> exists even on freestanding compilers.  */ 
     5124 
     5125#ifdef __STDC__ 
     5126# include <limits.h> 
     5127#else 
     5128# include <assert.h> 
     5129#endif 
     5130 
     5131#undef setsid 
     5132 
    36105133/* Override any gcc2 internal prototype to avoid an error.  */ 
    36115134#ifdef __cplusplus 
    36125135extern "C" 
     5136{ 
    36135137#endif 
    36145138/* We use char because int might match the return type of a gcc2 
    36155139   builtin and then its argument prototype would still apply.  */ 
    36165140char setsid (); 
    3617 char (*f) (); 
    3618  
    3619 int 
    3620 main () 
    3621 { 
    36225141/* The GNU C library defines this for functions which it implements 
    36235142    to always fail with ENOSYS.  Some functions are actually named 
     
    36265145choke me 
    36275146#else 
    3628 f = setsid; 
    3629 #endif 
    3630  
     5147char (*f) () = setsid; 
     5148#endif 
     5149#ifdef __cplusplus 
     5150} 
     5151#endif 
     5152 
     5153int 
     5154main () 
     5155{ 
     5156return f != setsid; 
    36315157  ; 
    36325158  return 0; 
     
    36345160_ACEOF 
    36355161rm -f conftest.$ac_objext conftest$ac_exeext 
    3636 if { (eval echo "$as_me:3636: \"$ac_link\"") >&5 
    3637   (eval $ac_link) 2>&5 
    3638   ac_status=$? 
    3639   echo "$as_me:3639: \$? = $ac_status" >&5 
     5162if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     5163  (eval $ac_link) 2>conftest.er1 
     5164  ac_status=$? 
     5165  grep -v '^ *+' conftest.er1 >conftest.err 
     5166  rm -f conftest.er1 
     5167  cat conftest.err >&5 
     5168  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    36405169  (exit $ac_status); } && 
    3641          { ac_try='test -s conftest$ac_exeext' 
    3642   { (eval echo "$as_me:3642: \"$ac_try\"") >&5 
    3643   (eval $ac_try) 2>&5 
    3644   ac_status=$? 
    3645   echo "$as_me:3645: \$? = $ac_status" >&5 
     5170         { ac_try='test -z "$ac_c_werror_flag" 
     5171                         || test ! -s conftest.err' 
     5172  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5173  (eval $ac_try) 2>&5 
     5174  ac_status=$? 
     5175  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5176  (exit $ac_status); }; } && 
     5177         { ac_try='test -s conftest$ac_exeext' 
     5178  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5179  (eval $ac_try) 2>&5 
     5180  ac_status=$? 
     5181  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    36465182  (exit $ac_status); }; }; then 
    36475183  ac_cv_func_setsid=yes 
    36485184else 
    36495185  echo "$as_me: failed program was:" >&5 
    3650 cat conftest.$ac_ext >&5 
     5186sed 's/^/| /' conftest.$ac_ext >&5 
     5187 
    36515188ac_cv_func_setsid=no 
    36525189fi 
    3653 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3654 fi 
    3655 echo "$as_me:3655: result: $ac_cv_func_setsid" >&5 
     5190rm -f conftest.err conftest.$ac_objext \ 
     5191      conftest$ac_exeext conftest.$ac_ext 
     5192fi 
     5193echo "$as_me:$LINENO: result: $ac_cv_func_setsid" >&5 
    36565194echo "${ECHO_T}$ac_cv_func_setsid" >&6 
    36575195if test $ac_cv_func_setsid = yes; then 
     
    36625200 
    36635201if test $result = no ; then 
    3664     { { echo "$as_me:3664: error: setsid funtion not found" >&5 
     5202    { { echo "$as_me:$LINENO: error: setsid funtion not found" >&5 
    36655203echo "$as_me: error: setsid funtion not found" >&2;} 
    36665204   { (exit 1); exit 1; }; } 
    36675205fi 
    3668 echo "$as_me:3668: checking for sigaction" >&5 
     5206echo "$as_me:$LINENO: checking for sigaction" >&5 
    36695207echo $ECHO_N "checking for sigaction... $ECHO_C" >&6 
    36705208if test "${ac_cv_func_sigaction+set}" = set; then 
     
    36725210else 
    36735211  cat >conftest.$ac_ext <<_ACEOF 
    3674 #line 3674 "configure" 
    3675 #include "confdefs.h" 
     5212/* confdefs.h.  */ 
     5213_ACEOF 
     5214cat confdefs.h >>conftest.$ac_ext 
     5215cat >>conftest.$ac_ext <<_ACEOF 
     5216/* end confdefs.h.  */ 
     5217/* Define sigaction to an innocuous variant, in case <limits.h> declares sigaction. 
     5218   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     5219#define sigaction innocuous_sigaction 
     5220 
    36765221/* System header to define __stub macros and hopefully few prototypes, 
    3677     which can conflict with char sigaction (); below.  */ 
    3678 #include <assert.h> 
     5222    which can conflict with char sigaction (); below. 
     5223    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     5224    <limits.h> exists even on freestanding compilers.  */ 
     5225 
     5226#ifdef __STDC__ 
     5227# include <limits.h> 
     5228#else 
     5229# include <assert.h> 
     5230#endif 
     5231 
     5232#undef sigaction 
     5233 
    36795234/* Override any gcc2 internal prototype to avoid an error.  */ 
    36805235#ifdef __cplusplus 
    36815236extern "C" 
     5237{ 
    36825238#endif 
    36835239/* We use char because int might match the return type of a gcc2 
    36845240   builtin and then its argument prototype would still apply.  */ 
    36855241char sigaction (); 
    3686 char (*f) (); 
    3687  
    3688 int 
    3689 main () 
    3690 { 
    36915242/* The GNU C library defines this for functions which it implements 
    36925243    to always fail with ENOSYS.  Some functions are actually named 
     
    36955246choke me 
    36965247#else 
    3697 f = sigaction; 
    3698 #endif 
    3699  
     5248char (*f) () = sigaction; 
     5249#endif 
     5250#ifdef __cplusplus 
     5251} 
     5252#endif 
     5253 
     5254int 
     5255main () 
     5256{ 
     5257return f != sigaction; 
    37005258  ; 
    37015259  return 0; 
     
    37035261_ACEOF 
    37045262rm -f conftest.$ac_objext conftest$ac_exeext 
    3705 if { (eval echo "$as_me:3705: \"$ac_link\"") >&5 
    3706   (eval $ac_link) 2>&5 
    3707   ac_status=$? 
    3708   echo "$as_me:3708: \$? = $ac_status" >&5 
     5263if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     5264  (eval $ac_link) 2>conftest.er1 
     5265  ac_status=$? 
     5266  grep -v '^ *+' conftest.er1 >conftest.err 
     5267  rm -f conftest.er1 
     5268  cat conftest.err >&5 
     5269  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    37095270  (exit $ac_status); } && 
    3710          { ac_try='test -s conftest$ac_exeext' 
    3711   { (eval echo "$as_me:3711: \"$ac_try\"") >&5 
    3712   (eval $ac_try) 2>&5 
    3713   ac_status=$? 
    3714   echo "$as_me:3714: \$? = $ac_status" >&5 
     5271         { ac_try='test -z "$ac_c_werror_flag" 
     5272                         || test ! -s conftest.err' 
     5273  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5274  (eval $ac_try) 2>&5 
     5275  ac_status=$? 
     5276  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5277  (exit $ac_status); }; } && 
     5278         { ac_try='test -s conftest$ac_exeext' 
     5279  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5280  (eval $ac_try) 2>&5 
     5281  ac_status=$? 
     5282  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    37155283  (exit $ac_status); }; }; then 
    37165284  ac_cv_func_sigaction=yes 
    37175285else 
    37185286  echo "$as_me: failed program was:" >&5 
    3719 cat conftest.$ac_ext >&5 
     5287sed 's/^/| /' conftest.$ac_ext >&5 
     5288 
    37205289ac_cv_func_sigaction=no 
    37215290fi 
    3722 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3723 fi 
    3724 echo "$as_me:3724: result: $ac_cv_func_sigaction" >&5 
     5291rm -f conftest.err conftest.$ac_objext \ 
     5292      conftest$ac_exeext conftest.$ac_ext 
     5293fi 
     5294echo "$as_me:$LINENO: result: $ac_cv_func_sigaction" >&5 
    37255295echo "${ECHO_T}$ac_cv_func_sigaction" >&6 
    37265296if test $ac_cv_func_sigaction = yes; then 
     
    37315301 
    37325302if test $result = no ; then 
    3733     { { echo "$as_me:3733: error: sigaction funtion not found" >&5 
     5303    { { echo "$as_me:$LINENO: error: sigaction funtion not found" >&5 
    37345304echo "$as_me: error: sigaction funtion not found" >&2;} 
    37355305   { (exit 1); exit 1; }; } 
    37365306fi 
    3737 echo "$as_me:3737: checking for sigemptyset" >&5 
     5307echo "$as_me:$LINENO: checking for sigemptyset" >&5 
    37385308echo $ECHO_N "checking for sigemptyset... $ECHO_C" >&6 
    37395309if test "${ac_cv_func_sigemptyset+set}" = set; then 
     
    37415311else 
    37425312  cat >conftest.$ac_ext <<_ACEOF 
    3743 #line 3743 "configure" 
    3744 #include "confdefs.h" 
     5313/* confdefs.h.  */ 
     5314_ACEOF 
     5315cat confdefs.h >>conftest.$ac_ext 
     5316cat >>conftest.$ac_ext <<_ACEOF 
     5317/* end confdefs.h.  */ 
     5318/* Define sigemptyset to an innocuous variant, in case <limits.h> declares sigemptyset. 
     5319   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     5320#define sigemptyset innocuous_sigemptyset 
     5321 
    37455322/* System header to define __stub macros and hopefully few prototypes, 
    3746     which can conflict with char sigemptyset (); below.  */ 
    3747 #include <assert.h> 
     5323    which can conflict with char sigemptyset (); below. 
     5324    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     5325    <limits.h> exists even on freestanding compilers.  */ 
     5326 
     5327#ifdef __STDC__ 
     5328# include <limits.h> 
     5329#else 
     5330# include <assert.h> 
     5331#endif 
     5332 
     5333#undef sigemptyset 
     5334 
    37485335/* Override any gcc2 internal prototype to avoid an error.  */ 
    37495336#ifdef __cplusplus 
    37505337extern "C" 
     5338{ 
    37515339#endif 
    37525340/* We use char because int might match the return type of a gcc2 
    37535341   builtin and then its argument prototype would still apply.  */ 
    37545342char sigemptyset (); 
    3755 char (*f) (); 
    3756  
    3757 int 
    3758 main () 
    3759 { 
    37605343/* The GNU C library defines this for functions which it implements 
    37615344    to always fail with ENOSYS.  Some functions are actually named 
     
    37645347choke me 
    37655348#else 
    3766 f = sigemptyset; 
    3767 #endif 
    3768  
     5349char (*f) () = sigemptyset; 
     5350#endif 
     5351#ifdef __cplusplus 
     5352} 
     5353#endif 
     5354 
     5355int 
     5356main () 
     5357{ 
     5358return f != sigemptyset; 
    37695359  ; 
    37705360  return 0; 
     
    37725362_ACEOF 
    37735363rm -f conftest.$ac_objext conftest$ac_exeext 
    3774 if { (eval echo "$as_me:3774: \"$ac_link\"") >&5 
    3775   (eval $ac_link) 2>&5 
    3776   ac_status=$? 
    3777   echo "$as_me:3777: \$? = $ac_status" >&5 
     5364if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     5365  (eval $ac_link) 2>conftest.er1 
     5366  ac_status=$? 
     5367  grep -v '^ *+' conftest.er1 >conftest.err 
     5368  rm -f conftest.er1 
     5369  cat conftest.err >&5 
     5370  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    37785371  (exit $ac_status); } && 
    3779          { ac_try='test -s conftest$ac_exeext' 
    3780   { (eval echo "$as_me:3780: \"$ac_try\"") >&5 
    3781   (eval $ac_try) 2>&5 
    3782   ac_status=$? 
    3783   echo "$as_me:3783: \$? = $ac_status" >&5 
     5372         { ac_try='test -z "$ac_c_werror_flag" 
     5373                         || test ! -s conftest.err' 
     5374  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5375  (eval $ac_try) 2>&5 
     5376  ac_status=$? 
     5377  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5378  (exit $ac_status); }; } && 
     5379         { ac_try='test -s conftest$ac_exeext' 
     5380  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5381  (eval $ac_try) 2>&5 
     5382  ac_status=$? 
     5383  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    37845384  (exit $ac_status); }; }; then 
    37855385  ac_cv_func_sigemptyset=yes 
    37865386else 
    37875387  echo "$as_me: failed program was:" >&5 
    3788 cat conftest.$ac_ext >&5 
     5388sed 's/^/| /' conftest.$ac_ext >&5 
     5389 
    37895390ac_cv_func_sigemptyset=no 
    37905391fi 
    3791 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3792 fi 
    3793 echo "$as_me:3793: result: $ac_cv_func_sigemptyset" >&5 
     5392rm -f conftest.err conftest.$ac_objext \ 
     5393      conftest$ac_exeext conftest.$ac_ext 
     5394fi 
     5395echo "$as_me:$LINENO: result: $ac_cv_func_sigemptyset" >&5 
    37945396echo "${ECHO_T}$ac_cv_func_sigemptyset" >&6 
    37955397if test $ac_cv_func_sigemptyset = yes; then 
     
    38005402 
    38015403if test $result = no ; then 
    3802     { { echo "$as_me:3802: error: sigemptyset funtion not found" >&5 
     5404    { { echo "$as_me:$LINENO: error: sigemptyset funtion not found" >&5 
    38035405echo "$as_me: error: sigemptyset funtion not found" >&2;} 
    38045406   { (exit 1); exit 1; }; } 
    38055407fi 
    3806 echo "$as_me:3806: checking for sleep" >&5 
     5408echo "$as_me:$LINENO: checking for sleep" >&5 
    38075409echo $ECHO_N "checking for sleep... $ECHO_C" >&6 
    38085410if test "${ac_cv_func_sleep+set}" = set; then 
     
    38105412else 
    38115413  cat >conftest.$ac_ext <<_ACEOF 
    3812 #line 3812 "configure" 
    3813 #include "confdefs.h" 
     5414/* confdefs.h.  */ 
     5415_ACEOF 
     5416cat confdefs.h >>conftest.$ac_ext 
     5417cat >>conftest.$ac_ext <<_ACEOF 
     5418/* end confdefs.h.  */ 
     5419/* Define sleep to an innocuous variant, in case <limits.h> declares sleep. 
     5420   For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
     5421#define sleep innocuous_sleep 
     5422 
    38145423/* System header to define __stub macros and hopefully few prototypes, 
    3815     which can conflict with char sleep (); below.  */ 
    3816 #include <assert.h> 
     5424    which can conflict with char sleep (); below. 
     5425    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
     5426    <limits.h> exists even on freestanding compilers.  */ 
     5427 
     5428#ifdef __STDC__ 
     5429# include <limits.h> 
     5430#else 
     5431# include <assert.h> 
     5432#endif 
     5433 
     5434#undef sleep 
     5435 
    38175436/* Override any gcc2 internal prototype to avoid an error.  */ 
    38185437#ifdef __cplusplus 
    38195438extern "C" 
     5439{ 
    38205440#endif 
    38215441/* We use char because int might match the return type of a gcc2 
    38225442   builtin and then its argument prototype would still apply.  */ 
    38235443char sleep (); 
    3824 char (*f) (); 
    3825  
    3826 int 
    3827 main () 
    3828 { 
    38295444/* The GNU C library defines this for functions which it implements 
    38305445    to always fail with ENOSYS.  Some functions are actually named 
     
    38335448choke me 
    38345449#else 
    3835 f = sleep; 
    3836 #endif 
    3837  
     5450char (*f) () = sleep; 
     5451#endif 
     5452#ifdef __cplusplus 
     5453} 
     5454#endif 
     5455 
     5456int 
     5457main () 
     5458{ 
     5459return f != sleep; 
    38385460  ; 
    38395461  return 0; 
     
    38415463_ACEOF 
    38425464rm -f conftest.$ac_objext conftest$ac_exeext 
    3843 if { (eval echo "$as_me:3843: \"$ac_link\"") >&5 
    3844   (eval $ac_link) 2>&5 
    3845   ac_status=$? 
    3846   echo "$as_me:3846: \$? = $ac_status" >&5 
     5465if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     5466  (eval $ac_link) 2>conftest.er1 
     5467  ac_status=$? 
     5468  grep -v '^ *+' conftest.er1 >conftest.err 
     5469  rm -f conftest.er1 
     5470  cat conftest.err >&5 
     5471  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    38475472  (exit $ac_status); } && 
    3848          { ac_try='test -s conftest$ac_exeext' 
    3849   { (eval echo "$as_me:3849: \"$ac_try\"") >&5 
    3850   (eval $ac_try) 2>&5 
    3851   ac_status=$? 
    3852   echo "$as_me:3852: \$? = $ac_status" >&5 
     5473         { ac_try='test -z "$ac_c_werror_flag" 
     5474                         || test ! -s conftest.err' 
     5475  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5476  (eval $ac_try) 2>&5 
     5477  ac_status=$? 
     5478  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5479  (exit $ac_status); }; } && 
     5480         { ac_try='test -s conftest$ac_exeext' 
     5481  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     5482  (eval $ac_try) 2>&5 
     5483  ac_status=$? 
     5484  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    38535485  (exit $ac_status); }; }; then 
    38545486  ac_cv_func_sleep=yes 
    38555487else 
    38565488  echo "$as_me: failed program was:" >&5 
    3857 cat conftest.$ac_ext >&5 
     5489sed 's/^/| /' conftest.$ac_ext >&5 
     5490 
    38585491ac_cv_func_sleep=no 
    38595492fi 
    3860 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 
    3861 fi 
    3862 echo "$as_me:3862: result: $ac_cv_func_sleep" >&5 
     5493rm -f conftest.err conftest.$ac_objext \ 
     5494      conftest$ac_exeext conftest.$ac_ext 
     5495fi 
     5496echo "$as_me:$LINENO: result: $ac_cv_func_sleep" >&5