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Diff for /libaitio/configure between versions 1.11 and 1.46

version 1.11, 2011/06/07 11:49:39 version 1.46, 2013/11/25 11:46:17
Line 1 Line 1
 #! /bin/sh  #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.68 for libaitio 1.9.# Generated by GNU Autoconf 2.69 for libaitio 6.4.
 #  #
 # Report bugs to <misho@elwix.org>.  # Report bugs to <misho@elwix.org>.
 #  #
 #  #
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 
# Foundation, Inc. 
 #  #
 #  #
 # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
Line 136  export LANGUAGE Line 134  export LANGUAGE
 # CDPATH.  # CDPATH.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH  (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   
   # Use a proper internal environment variable to ensure we don't fall
     # into an infinite loop, continuously re-executing ourselves.
     if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
       _as_can_reexec=no; export _as_can_reexec;
       # We cannot yet assume a decent shell, so we have to provide a
   # neutralization value for shells without unset; and this also
   # works around shells that cannot unset nonexistent variables.
   # Preserve -v and -x to the replacement shell.
   BASH_ENV=/dev/null
   ENV=/dev/null
   (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   case $- in # ((((
     *v*x* | *x*v* ) as_opts=-vx ;;
     *v* ) as_opts=-v ;;
     *x* ) as_opts=-x ;;
     * ) as_opts= ;;
   esac
   exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
   # Admittedly, this is quite paranoid, since all the known shells bail
   # out after a failed `exec'.
   $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
   as_fn_exit 255
     fi
     # We don't want this to propagate to other subprocesses.
             { _as_can_reexec=; unset _as_can_reexec;}
 if test "x$CONFIG_SHELL" = x; then  if test "x$CONFIG_SHELL" = x; then
   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :    as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh    emulate sh
Line 169  if ( set x; as_fn_ret_success y && test x = \"\$1\" ); Line 192  if ( set x; as_fn_ret_success y && test x = \"\$1\" );
 else  else
   exitcode=1; echo positional parameters were not saved.    exitcode=1; echo positional parameters were not saved.
 fi  fi
test x\$exitcode = x0 || exit 1"test x\$exitcode = x0 || exit 1
 test -x / || exit 1"
   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO    as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO    as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&    eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
Line 214  IFS=$as_save_IFS Line 238  IFS=$as_save_IFS
   
   
       if test "x$CONFIG_SHELL" != x; then :        if test "x$CONFIG_SHELL" != x; then :
  # We cannot yet assume a decent shell, so we have to provide a  export CONFIG_SHELL
        # neutralization value for shells without unset; and this also             # We cannot yet assume a decent shell, so we have to provide a
        # works around shells that cannot unset nonexistent variables.# neutralization value for shells without unset; and this also
        # Preserve -v and -x to the replacement shell.# works around shells that cannot unset nonexistent variables.
        BASH_ENV=/dev/null# Preserve -v and -x to the replacement shell.
        ENV=/dev/nullBASH_ENV=/dev/null
        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENVENV=/dev/null
        export CONFIG_SHELL(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
        case $- in # ((((case $- in # ((((
          *v*x* | *x*v* ) as_opts=-vx ;;  *v*x* | *x*v* ) as_opts=-vx ;;
          *v* ) as_opts=-v ;;  *v* ) as_opts=-v ;;
          *x* ) as_opts=-x ;;  *x* ) as_opts=-x ;;
          * ) as_opts= ;;  * ) as_opts= ;;
        esacesac
        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 # Admittedly, this is quite paranoid, since all the known shells bail
 # out after a failed `exec'.
 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 exit 255
 fi  fi
   
     if test x$as_have_required = xno; then :      if test x$as_have_required = xno; then :
Line 331  $as_echo X"$as_dir" | Line 359  $as_echo X"$as_dir" |
   
   
 } # as_fn_mkdir_p  } # as_fn_mkdir_p
   
   # as_fn_executable_p FILE
   # -----------------------
   # Test if FILE is an executable regular file.
   as_fn_executable_p ()
   {
     test -f "$1" && test -x "$1"
   } # as_fn_executable_p
 # as_fn_append VAR VALUE  # as_fn_append VAR VALUE
 # ----------------------  # ----------------------
 # Append the text in VALUE to the end of the definition contained in VAR. Take  # Append the text in VALUE to the end of the definition contained in VAR. Take
Line 452  as_cr_alnum=$as_cr_Letters$as_cr_digits Line 488  as_cr_alnum=$as_cr_Letters$as_cr_digits
   chmod +x "$as_me.lineno" ||    chmod +x "$as_me.lineno" ||
     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }      { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   
     # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
     # already done that, so ensure we don't try to do so again and fall
     # in an infinite loop.  This has already happened in practice.
     _as_can_reexec=no; export _as_can_reexec
   # Don't try to exec as it changes $[0], causing all sort of problems    # Don't try to exec as it changes $[0], causing all sort of problems
   # (the dirname of $[0] is not the place where we might find the    # (the dirname of $[0] is not the place where we might find the
   # original and so on.  Autoconf is especially sensitive to this).    # original and so on.  Autoconf is especially sensitive to this).
Line 486  if (echo >conf$$.file) 2>/dev/null; then Line 526  if (echo >conf$$.file) 2>/dev/null; then
     # ... but there are two gotchas:      # ... but there are two gotchas:
     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -p'.    # In both cases, we have to default to `cp -pR'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -p'      as_ln_s='cp -pR'
   elif ln conf$$.file conf$$ 2>/dev/null; then    elif ln conf$$.file conf$$ 2>/dev/null; then
     as_ln_s=ln      as_ln_s=ln
   else    else
    as_ln_s='cp -p'    as_ln_s='cp -pR'
   fi    fi
 else  else
  as_ln_s='cp -p'  as_ln_s='cp -pR'
 fi  fi
 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file  rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 rmdir conf$$.dir 2>/dev/null  rmdir conf$$.dir 2>/dev/null
Line 507  else Line 547  else
   as_mkdir_p=false    as_mkdir_p=false
 fi  fi
   
if test -x / >/dev/null 2>&1; thenas_test_x='test -x'
  as_test_x='test -x'as_executable_p=as_fn_executable_p
else 
  if ls -dL / >/dev/null 2>&1; then 
    as_ls_L_option=L 
  else 
    as_ls_L_option= 
  fi 
  as_test_x=' 
    eval sh -c '\'' 
      if test -d "$1"; then 
        test -d "$1/."; 
      else 
        case $1 in #( 
        -*)set "./$1";; 
        esac; 
        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 
        ???[sx]*):;;*)false;;esac;fi 
    '\'' sh 
  ' 
fi 
as_executable_p=$as_test_x 
   
 # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Line 560  MAKEFLAGS= Line 580  MAKEFLAGS=
 # Identity of this package.  # Identity of this package.
 PACKAGE_NAME='libaitio'  PACKAGE_NAME='libaitio'
 PACKAGE_TARNAME='libaitio'  PACKAGE_TARNAME='libaitio'
PACKAGE_VERSION='1.9'PACKAGE_VERSION='6.4'
PACKAGE_STRING='libaitio 1.9'PACKAGE_STRING='libaitio 6.4'
 PACKAGE_BUGREPORT='misho@elwix.org'  PACKAGE_BUGREPORT='misho@elwix.org'
 PACKAGE_URL=''  PACKAGE_URL=''
   
Line 602  ac_includes_default="\ Line 622  ac_includes_default="\
 # include <unistd.h>  # include <unistd.h>
 #endif"  #endif"
   
   ac_header_list=
 ac_subst_vars='LTLIBOBJS  ac_subst_vars='LTLIBOBJS
 LIBOBJS  LIBOBJS
 EGREP  EGREP
Line 1138  target=$target_alias Line 1159  target=$target_alias
 if test "x$host_alias" != x; then  if test "x$host_alias" != x; then
   if test "x$build_alias" = x; then    if test "x$build_alias" = x; then
     cross_compiling=maybe      cross_compiling=maybe
     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.  
     If a cross compiler is detected then cross compile mode will be used" >&2  
   elif test "x$build_alias" != "x$host_alias"; then    elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes      cross_compiling=yes
   fi    fi
Line 1225  if test "$ac_init_help" = "long"; then Line 1244  if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.    # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.    # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF    cat <<_ACEOF
\`configure' configures libaitio 1.9 to adapt to many kinds of systems.\`configure' configures libaitio 6.4 to adapt to many kinds of systems.
   
 Usage: $0 [OPTION]... [VAR=VALUE]...  Usage: $0 [OPTION]... [VAR=VALUE]...
   
Line 1291  fi Line 1310  fi
   
 if test -n "$ac_init_help"; then  if test -n "$ac_init_help"; then
   case $ac_init_help in    case $ac_init_help in
     short | recursive ) echo "Configuration of libaitio 1.9:";;     short | recursive ) echo "Configuration of libaitio 6.4:";;
    esac     esac
   cat <<\_ACEOF    cat <<\_ACEOF
   
Line 1378  fi Line 1397  fi
 test -n "$ac_init_help" && exit $ac_status  test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then  if $ac_init_version; then
   cat <<\_ACEOF    cat <<\_ACEOF
libaitio configure 1.9libaitio configure 6.4
generated by GNU Autoconf 2.68generated by GNU Autoconf 2.69
   
Copyright (C) 2010 Free Software Foundation, Inc.Copyright (C) 2012 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
 _ACEOF  _ACEOF
Line 1457  $as_echo "$ac_try_echo"; } >&5 Line 1476  $as_echo "$ac_try_echo"; } >&5
          test ! -s conftest.err           test ! -s conftest.err
        } && test -s conftest$ac_exeext && {         } && test -s conftest$ac_exeext && {
          test "$cross_compiling" = yes ||           test "$cross_compiling" = yes ||
         $as_test_x conftest$ac_exeext         test -x conftest$ac_exeext
        }; then :         }; then :
   ac_retval=0    ac_retval=0
 else  else
Line 1747  cat >config.log <<_ACEOF Line 1766  cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
   
It was created by libaitio $as_me 1.9, which wasIt was created by libaitio $as_me 6.4, which was
generated by GNU Autoconf 2.68.  Invocation command line wasgenerated by GNU Autoconf 2.69.  Invocation command line was
   
   $ $0 $@    $ $0 $@
   
Line 2027  $as_echo "$as_me: creating cache $cache_file" >&6;} Line 2046  $as_echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file    >$cache_file
 fi  fi
   
   as_fn_append ac_header_list " stdlib.h"
   as_fn_append ac_header_list " unistd.h"
   as_fn_append ac_header_list " sys/param.h"
 # Check that the precious variables saved in the cache have kept the same  # Check that the precious variables saved in the cache have kept the same
 # value.  # value.
 ac_cache_corrupted=false  ac_cache_corrupted=false
Line 2099  ac_compiler_gnu=$ac_cv_c_compiler_gnu Line 2121  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_config_headers="$ac_config_headers inc/config.h"  ac_config_headers="$ac_config_headers inc/config.h"
   
   
   ac_cv_func_malloc_0_nonnull="yes"
   ac_cv_func_realloc_0_nonnull="yes"
   
 # Checks for programs.  # Checks for programs.
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
Line 2122  do Line 2147  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}gcc"      ac_cv_prog_CC="${ac_tool_prefix}gcc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 2162  do Line 2187  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="gcc"      ac_cv_prog_ac_ct_CC="gcc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 2215  do Line 2240  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}cc"      ac_cv_prog_CC="${ac_tool_prefix}cc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 2256  do Line 2281  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes         ac_prog_rejected=yes
        continue         continue
Line 2314  do Line 2339  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 2358  do Line 2383  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="$ac_prog"      ac_cv_prog_ac_ct_CC="$ac_prog"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 2804  cat confdefs.h - <<_ACEOF >conftest.$ac_ext Line 2829  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdarg.h>  #include <stdarg.h>
 #include <stdio.h>  #include <stdio.h>
#include <sys/types.h>struct stat;
#include <sys/stat.h> 
 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */  /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 struct buf { int x; };  struct buf { int x; };
 FILE * (*rcsopen) (struct buf *, struct stat *, int);  FILE * (*rcsopen) (struct buf *, struct stat *, int);
Line 2956  case $as_dir/ in #(( Line 2980  case $as_dir/ in #((
     # by default.      # by default.
     for ac_prog in ginstall scoinst install; do      for ac_prog in ginstall scoinst install; do
       for ac_exec_ext in '' $ac_executable_extensions; do        for ac_exec_ext in '' $ac_executable_extensions; do
        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then        if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
           if test $ac_prog = install &&            if test $ac_prog = install &&
             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
             # AIX install.  It has an incompatible calling convention.              # AIX install.  It has an incompatible calling convention.
Line 3141  do Line 3165  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"      ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 3181  do Line 3205  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_MKDEP="mkdep"      ac_cv_prog_ac_ct_MKDEP="mkdep"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
Line 3267  _ACEOF Line 3291  _ACEOF
   
 fi  fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
   $as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
   if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lpthread  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char pthread_mutex_init ();
   int
   main ()
   {
   return pthread_mutex_init ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_pthread_pthread_mutex_init=yes
   else
     ac_cv_lib_pthread_pthread_mutex_init=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
   $as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
   if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_LIBPTHREAD 1
   _ACEOF
   
     LIBS="-lpthread $LIBS"
   
   fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5
   $as_echo_n "checking for forkpty in -lutil... " >&6; }
   if ${ac_cv_lib_util_forkpty+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lutil  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char forkpty ();
   int
   main ()
   {
   return forkpty ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_util_forkpty=yes
   else
     ac_cv_lib_util_forkpty=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5
   $as_echo "$ac_cv_lib_util_forkpty" >&6; }
   if test "x$ac_cv_lib_util_forkpty" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_LIBUTIL 1
   _ACEOF
   
     LIBS="-lutil $LIBS"
   
   fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aio_read in -lrt" >&5
   $as_echo_n "checking for aio_read in -lrt... " >&6; }
   if ${ac_cv_lib_rt_aio_read+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lrt  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char aio_read ();
   int
   main ()
   {
   return aio_read ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_rt_aio_read=yes
   else
     ac_cv_lib_rt_aio_read=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_aio_read" >&5
   $as_echo "$ac_cv_lib_rt_aio_read" >&6; }
   if test "x$ac_cv_lib_rt_aio_read" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_LIBRT 1
   _ACEOF
   
     LIBS="-lrt $LIBS"
   
   fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcFletcher16 in -lelwix" >&5
   $as_echo_n "checking for crcFletcher16 in -lelwix... " >&6; }
   if ${ac_cv_lib_elwix_crcFletcher16+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lelwix  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char crcFletcher16 ();
   int
   main ()
   {
   return crcFletcher16 ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_elwix_crcFletcher16=yes
   else
     ac_cv_lib_elwix_crcFletcher16=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_crcFletcher16" >&5
   $as_echo "$ac_cv_lib_elwix_crcFletcher16" >&6; }
   if test "x$ac_cv_lib_elwix_crcFletcher16" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_LIBELWIX 1
   _ACEOF
   
     LIBS="-lelwix $LIBS"
   
   fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for schedRead in -laitsched" >&5
   $as_echo_n "checking for schedRead in -laitsched... " >&6; }
   if ${ac_cv_lib_aitsched_schedRead+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-laitsched  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char schedRead ();
   int
   main ()
   {
   return schedRead ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_aitsched_schedRead=yes
   else
     ac_cv_lib_aitsched_schedRead=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitsched_schedRead" >&5
   $as_echo "$ac_cv_lib_aitsched_schedRead" >&6; }
   if test "x$ac_cv_lib_aitsched_schedRead" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_LIBAITSCHED 1
   _ACEOF
   
     LIBS="-laitsched $LIBS"
   
   fi
   
   
 # Checks for header files.  # Checks for header files.
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
Line 3423  do Line 3672  do
     for ac_prog in grep ggrep; do      for ac_prog in grep ggrep; do
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"        ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue      as_fn_executable_p "$ac_path_GREP" || continue
 # Check for GNU ac_path_GREP and select it if it is found.  # Check for GNU ac_path_GREP and select it if it is found.
   # Check for GNU $ac_path_GREP    # Check for GNU $ac_path_GREP
 case `"$ac_path_GREP" --version 2>&1` in  case `"$ac_path_GREP" --version 2>&1` in
Line 3489  do Line 3738  do
     for ac_prog in egrep; do      for ac_prog in egrep; do
     for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"        ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue      as_fn_executable_p "$ac_path_EGREP" || continue
 # Check for GNU ac_path_EGREP and select it if it is found.  # Check for GNU ac_path_EGREP and select it if it is found.
   # Check for GNU $ac_path_EGREP    # Check for GNU $ac_path_EGREP
 case `"$ac_path_EGREP" --version 2>&1` in  case `"$ac_path_EGREP" --version 2>&1` in
Line 3725  esac Line 3974  esac
   
   
 # Checks for library functions.  # Checks for library functions.
for ac_header in stdlib.h
 
 
   for ac_header in $ac_header_list
 do :  do :
  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
if test "x$ac_cv_header_stdlib_h" = xyes; then :ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
 "
 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF  _ACEOF
   
 fi  fi
   
 done  done
   
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5  
 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }  
 if ${ac_cv_func_malloc_0_nonnull+:} false; then :  
   $as_echo_n "(cached) " >&6  
 else  
   if test "$cross_compiling" = yes; then :  
   ac_cv_func_malloc_0_nonnull=no  
 else  
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext  
 /* end confdefs.h.  */  
 #if defined STDC_HEADERS || defined HAVE_STDLIB_H  
 # include <stdlib.h>  
 #else  
 char *malloc ();  
 #endif  
   
 int  
 main ()  
 {  
 return ! malloc (0);  
   ;  
   return 0;  
 }  
 _ACEOF  
 if ac_fn_c_try_run "$LINENO"; then :  
   ac_cv_func_malloc_0_nonnull=yes  
 else  
   ac_cv_func_malloc_0_nonnull=no  
 fi  
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \  
   conftest.$ac_objext conftest.beam conftest.$ac_ext  
 fi  
   
 fi  
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5  
 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }  
 if test $ac_cv_func_malloc_0_nonnull = yes; then :  
   
 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h  
   
 else  
   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h  
   
    case " $LIBOBJS " in  
   *" malloc.$ac_objext "* ) ;;  
   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"  
  ;;  
 esac  
   
   
$as_echo "#define malloc rpl_malloc" >>confdefs.hfor ac_func in getpagesize
 
fi 
 
 
for ac_header in stdlib.h 
 do :  do :
  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"  ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
if test "x$ac_cv_header_stdlib_h" = xyes; then :if test "x$ac_cv_func_getpagesize" = xyes; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1#define HAVE_GETPAGESIZE 1
 _ACEOF  _ACEOF
   
 fi  fi
   
 done  done
   
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
$as_echo_n "checking for GNU libc compatible realloc... " >&6; }$as_echo_n "checking for working mmap... " >&6; }
if ${ac_cv_func_realloc_0_nonnull+:} false; then :if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
   $as_echo_n "(cached) " >&6    $as_echo_n "(cached) " >&6
 else  else
   if test "$cross_compiling" = yes; then :    if test "$cross_compiling" = yes; then :
  ac_cv_func_realloc_0_nonnull=no  ac_cv_func_mmap_fixed_mapped=no
 else  else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
#if defined STDC_HEADERS || defined HAVE_STDLIB_H$ac_includes_default
# include <stdlib.h>/* malloc might have been renamed as rpl_malloc. */
#else#undef malloc
char *realloc ();
 /* Thanks to Mike Haertel and Jim Avera for this test.
    Here is a matrix of mmap possibilities:
         mmap private not fixed
         mmap private fixed at somewhere currently unmapped
         mmap private fixed at somewhere already mapped
         mmap shared not fixed
         mmap shared fixed at somewhere currently unmapped
         mmap shared fixed at somewhere already mapped
    For private mappings, we should verify that changes cannot be read()
    back from the file, nor mmap's back from the file at a different
    address.  (There have been systems where private was not correctly
    implemented like the infamous i386 svr4.0, and systems where the
    VM page cache was not coherent with the file system buffer cache
    like early versions of FreeBSD and possibly contemporary NetBSD.)
    For shared mappings, we should conversely verify that changes get
    propagated back to all the places they're supposed to be.
 
    Grep wants private fixed already mapped.
    The main things grep needs to know about mmap are:
    * does it exist and is it safe to write into the mmap'd area
    * how to use it (BSD variants)  */
 
 #include <fcntl.h>
 #include <sys/mman.h>
 
 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
 char *malloc ();
 #endif  #endif
   
   /* This mess was copied from the GNU getpagesize.h.  */
   #ifndef HAVE_GETPAGESIZE
   # ifdef _SC_PAGESIZE
   #  define getpagesize() sysconf(_SC_PAGESIZE)
   # else /* no _SC_PAGESIZE */
   #  ifdef HAVE_SYS_PARAM_H
   #   include <sys/param.h>
   #   ifdef EXEC_PAGESIZE
   #    define getpagesize() EXEC_PAGESIZE
   #   else /* no EXEC_PAGESIZE */
   #    ifdef NBPG
   #     define getpagesize() NBPG * CLSIZE
   #     ifndef CLSIZE
   #      define CLSIZE 1
   #     endif /* no CLSIZE */
   #    else /* no NBPG */
   #     ifdef NBPC
   #      define getpagesize() NBPC
   #     else /* no NBPC */
   #      ifdef PAGESIZE
   #       define getpagesize() PAGESIZE
   #      endif /* PAGESIZE */
   #     endif /* no NBPC */
   #    endif /* no NBPG */
   #   endif /* no EXEC_PAGESIZE */
   #  else /* no HAVE_SYS_PARAM_H */
   #   define getpagesize() 8192   /* punt totally */
   #  endif /* no HAVE_SYS_PARAM_H */
   # endif /* no _SC_PAGESIZE */
   
   #endif /* no HAVE_GETPAGESIZE */
   
 int  int
 main ()  main ()
 {  {
return ! realloc (0, 0);  char *data, *data2, *data3;
  ;  const char *cdata2;
   int i, pagesize;
   int fd, fd2;
 
   pagesize = getpagesize ();
 
   /* First, make a file with some known garbage in it. */
   data = (char *) malloc (pagesize);
   if (!data)
     return 1;
   for (i = 0; i < pagesize; ++i)
     *(data + i) = rand ();
   umask (0);
   fd = creat ("conftest.mmap", 0600);
   if (fd < 0)
     return 2;
   if (write (fd, data, pagesize) != pagesize)
     return 3;
   close (fd);
 
   /* Next, check that the tail of a page is zero-filled.  File must have
      non-zero length, otherwise we risk SIGBUS for entire page.  */
   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
   if (fd2 < 0)
     return 4;
   cdata2 = "";
   if (write (fd2, cdata2, 1) != 1)
     return 5;
   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
   if (data2 == MAP_FAILED)
     return 6;
   for (i = 0; i < pagesize; ++i)
     if (*(data2 + i))
       return 7;
   close (fd2);
   if (munmap (data2, pagesize))
     return 8;
 
   /* Next, try to mmap the file at a fixed address which already has
      something else allocated at it.  If we can, also make sure that
      we see the same garbage.  */
   fd = open ("conftest.mmap", O_RDWR);
   if (fd < 0)
     return 9;
   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
     return 10;
   for (i = 0; i < pagesize; ++i)
     if (*(data + i) != *(data2 + i))
       return 11;
 
   /* Finally, make sure that changes to the mapped area do not
      percolate back to the file as seen by read().  (This is a bug on
      some variants of i386 svr4.0.)  */
   for (i = 0; i < pagesize; ++i)
     *(data2 + i) = *(data2 + i) + 1;
   data3 = (char *) malloc (pagesize);
   if (!data3)
     return 12;
   if (read (fd, data3, pagesize) != pagesize)
     return 13;
   for (i = 0; i < pagesize; ++i)
     if (*(data + i) != *(data3 + i))
       return 14;
   close (fd);
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 if ac_fn_c_try_run "$LINENO"; then :  if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_realloc_0_nonnull=yes  ac_cv_func_mmap_fixed_mapped=yes
 else  else
  ac_cv_func_realloc_0_nonnull=no  ac_cv_func_mmap_fixed_mapped=no
 fi  fi
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   conftest.$ac_objext conftest.beam conftest.$ac_ext    conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi  fi
   
 fi  fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
if test $ac_cv_func_realloc_0_nonnull = yes; then :if test $ac_cv_func_mmap_fixed_mapped = yes; then
   
$as_echo "#define HAVE_REALLOC 1" >>confdefs.h$as_echo "#define HAVE_MMAP 1" >>confdefs.h
   
elsefi
  $as_echo "#define HAVE_REALLOC 0" >>confdefs.hrm -f conftest.mmap conftest.txt
   
   case " $LIBOBJS " infor ac_func in bzero memset munmap
  *" realloc.$ac_objext "* ) ;;do :
  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ;;ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
esacif eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
   
   fi
   done
   
$as_echo "#define realloc rpl_realloc" >>confdefs.hfor ac_func in pthread_create pthread_exit
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
   
 fi  fi
   done
   
for ac_func in shm_open shm_unlink
for ac_func in memset regcomp strchr strerror 
 do :  do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"  ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Line 3872  fi Line 4212  fi
 done  done
   
   
   # It's stupid, but not all platforms have union semun, even those that need it.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for union semun in sys/sem.h" >&5
   $as_echo_n "checking looking for union semun in sys/sem.h... " >&6; }
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
                   #include <sys/types.h>
                   #include <sys/ipc.h>
                   #include <sys/sem.h>
   
   int
   main ()
   {
   
                   union semun arg;
                   semctl(0, 0, 0, arg);
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
   
   
   $as_echo "#define HAVE_UNION_SEMUN /**/" >>confdefs.h
   
                    msg=yes
   else
     msg=no
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
   $as_echo "$msg" >&6; }
   
 DEBUG=no  DEBUG=no
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
 $as_echo_n "checking Debug Build... " >&6; }  $as_echo_n "checking Debug Build... " >&6; }
Line 3880  if test "${enable_debug+set}" = set; then : Line 4254  if test "${enable_debug+set}" = set; then :
   enableval=$enable_debug;  DEBUG=$enableval    enableval=$enable_debug;  DEBUG=$enableval
                 case "$enableval" in                  case "$enableval" in
                         yes)                          yes)
   
 $as_echo "#define __DEBUG /**/" >>confdefs.h  
   
                                 CFLAGS="-g ${CFLAGS}"                                  CFLAGS="-g ${CFLAGS}"
                                 ;;                                  ;;
                         *)                          *)
Line 4325  if (echo >conf$$.file) 2>/dev/null; then Line 4696  if (echo >conf$$.file) 2>/dev/null; then
     # ... but there are two gotchas:      # ... but there are two gotchas:
     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -p'.    # In both cases, we have to default to `cp -pR'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -p'      as_ln_s='cp -pR'
   elif ln conf$$.file conf$$ 2>/dev/null; then    elif ln conf$$.file conf$$ 2>/dev/null; then
     as_ln_s=ln      as_ln_s=ln
   else    else
    as_ln_s='cp -p'    as_ln_s='cp -pR'
   fi    fi
 else  else
  as_ln_s='cp -p'  as_ln_s='cp -pR'
 fi  fi
 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file  rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 rmdir conf$$.dir 2>/dev/null  rmdir conf$$.dir 2>/dev/null
Line 4394  else Line 4765  else
   as_mkdir_p=false    as_mkdir_p=false
 fi  fi
   
 if test -x / >/dev/null 2>&1; then  
   as_test_x='test -x'  
 else  
   if ls -dL / >/dev/null 2>&1; then  
     as_ls_L_option=L  
   else  
     as_ls_L_option=  
   fi  
   as_test_x='  
     eval sh -c '\''  
       if test -d "$1"; then  
         test -d "$1/.";  
       else  
         case $1 in #(  
         -*)set "./$1";;  
         esac;  
         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((  
         ???[sx]*):;;*)false;;esac;fi  
     '\'' sh  
   '  
 fi  
 as_executable_p=$as_test_x  
   
   # as_fn_executable_p FILE
   # -----------------------
   # Test if FILE is an executable regular file.
   as_fn_executable_p ()
   {
     test -f "$1" && test -x "$1"
   } # as_fn_executable_p
   as_test_x='test -x'
   as_executable_p=as_fn_executable_p
   
 # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   
Line 4436  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 Line 4795  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their  # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.  # values after options handling.
 ac_log="  ac_log="
This file was extended by libaitio $as_me 1.9, which wasThis file was extended by libaitio $as_me 6.4, which was
generated by GNU Autoconf 2.68.  Invocation command line wasgenerated by GNU Autoconf 2.69.  Invocation command line was
   
   CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS    CONFIG_HEADERS  = $CONFIG_HEADERS
Line 4498  _ACEOF Line 4857  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\  ac_cs_version="\\
libaitio config.status 1.9libaitio config.status 6.4
configured by $0, generated by GNU Autoconf 2.68,configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"    with options \\"\$ac_cs_config\\"
   
Copyright (C) 2010 Free Software Foundation, Inc.Copyright (C) 2012 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation  This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."  gives unlimited permission to copy, distribute and modify it."
   
Line 4591  fi Line 4950  fi
 _ACEOF  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 if \$ac_cs_recheck; then  if \$ac_cs_recheck; then
  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   shift    shift
   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6    \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   CONFIG_SHELL='$SHELL'    CONFIG_SHELL='$SHELL'
Removed from v.1.11  
changed lines
  Added in v.1.46

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