configure

#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for Regina Rexx Interpreter 3.9.5.
#
# Report bugs to <mark@rexx.org>.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# 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
  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }

exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :

else
  exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  as_lineno_2=";as_suggested=$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'\" &&
  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
  if (eval "$as_required") 2>/dev/null; then :
  as_have_required=yes
else
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :

else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  as_found=:
  case $as_dir in #(
	 /*)
	   for as_base in sh bash ksh sh5; do
	     # Try only shells that exist, to save several forks.
	     as_shell=$as_dir/$as_base
	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  break 2
fi
fi
	   done;;
       esac
  as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS


      if test "x$CONFIG_SHELL" != x; then :
  export CONFIG_SHELL
             # 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
exit 255
fi

    if test x$as_have_required = xno; then :
  $as_echo "$0: This script requires a shell more modern than all"
  $as_echo "$0: the shells that I found on your system."
  if test x${ZSH_VERSION+set} = xset ; then
    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  else
    $as_echo "$0: Please tell bug-autoconf@gnu.org and mark@rexx.org
$0: about your system, including any error possibly output
$0: before this message. Then install a modern shell, or
$0: manually run the script under such a shell if you do
$0: have one."
  fi
  exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS

## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset

# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # 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
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits


  as_lineno_1=$LINENO as_lineno_1a=$LINENO
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
    sed '
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
      N
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
      t loop
      s/-\n.*//
    ' >$as_me.lineno &&
  chmod +x "$as_me.lineno" ||
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }

  # 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
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_test_x='test -x'
as_executable_p=as_fn_executable_p

# 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'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1

# Name of the host.
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=

# Identity of this package.
PACKAGE_NAME='Regina Rexx Interpreter'
PACKAGE_TARNAME='regina-rexx'
PACKAGE_VERSION='3.9.5'
PACKAGE_STRING='Regina Rexx Interpreter 3.9.5'
PACKAGE_BUGREPORT='mark@rexx.org'
PACKAGE_URL=''

ac_default_prefix=/usr/local
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_subst_vars='LTLIBOBJS
MH_UNSIGNED_CHAR_SWITCH
systemdinstallpath
initinstaller
MYDISTRO
lsb_release
PACKAGE_RELEASE
apktopdir
mh_apk_exists
debtopdir
mh_dpkg_exists
rpmtopdir
mh_rpm_exists
packagesdir
brewaddonsdir
addonsdir
HAVE_REGINA_ADDON_DIR
REXXSOCKET
FLISTS
TRACEMEM
REGINA_CONFIG_LIBS
EXECISER_BINARY_LIBS
THREADER_BINARY_LIBS
REGINA_BINARY_LIBS
LIBREGUTIL_BINARY_LIBS
LIBREGINA_BINARY_LIBS
REXX_BINARY_LIBS
STACK_BINARY_LIBS
LARGE_FILE_SUPPORT
getconf
STATICLD_SHO
SHL_NAME_RXTEST2
SHL_NAME_RXTEST1
SHL_NAME_REGUTIL
SHL_NAME_REGINA
O2TSO
O2TSAVE
RANLIB_DYNAMIC
USE_ABI
REGUTILEXPORTS
REGUTILEXP
TEST2EXPORTS
TEST2EXP
TEST1EXPORTS
TEST1EXP
STATIC_LDFLAGS
STATICLIB
SHL_TARGETS
SHL_LD
BUNDLE
SHLPRE
SHLIBS
SHLFILE
SAVE2O
REGINAEXP
OTHER_INSTALLS
OSAVE
OBJECTS
OBJ
O2SHO
O2SAVE
LINKREG
LIBPST
LIBPRE
LINKSHL
LIBLINK
LIBFLAGS
LIBFILE
LIBEXE
LD_RXLIB_UTILB
LD_RXLIB_B2
LD_RXLIB_B1
LD_RXLIB_UTILA
LD_RXLIB_A2
LD_RXLIB_A1
GETOPT
EXECISER_DEP
EEXTRA
DYN_COMP
DYNAMIC_LDFLAGS
CEXTRA
CC2O
BOTHLIBS
BASE_INSTALL
BASE_BINARY
MH_FUNC_LIBS
rexxws_config
rexxpdf_config
rexxcsv_config
rexxdw_config
rxsock_config
rexxisam_config
rexxeec_config
rexxsql_config
rexxcurl_config
rexxgd_config
rexxtk_config
rxcurses_config
REGINAMULTITHREAD
MT_FILE
MH_MT_LIBS
THREADSAFE_TARGET
THREADING_LINK
THREADING_COMPILE
SHL_SCRIPT
MY_GETOPT_SO_O
MY_GETOPT_O
HAVE_GCI
GCI_SHO
DLFCNLIBDIR
MODPST
SHLPST
DLFCNINCDIR
EFENCE
PURIFY
DEBUGGING
DEBUG
REGUTIL_MATH_LIB
REGUTIL_TERM_LIB
REGSCREENUX
SCREEN_FUNCS
FNMATCH_TSO
FNMATCH_SHO
FNMATCH
ALLOCA_TSO
ALLOCA_SHO
ALLOCA
LIBOBJS
EGREP
GREP
CPP
SET_MAKE
LN_S
RANLIB
LEXLIB
LEX_OUTPUT_ROOT
LEX
STATIC_BINARY_LIBS
GCI_CONVERT_HEADER
SYS_DEFS
bitflag
libdir32
libdir64
MY_PREFIX
valid_arch_flags
binarybitprefix
MACH_ARCH
target_os
target_vendor
target_cpu
target
host_os
host_vendor
host_cpu
host
build_os
build_vendor
build_cpu
build
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
FULL_PACKAGE_NAME
REGINA_PACKAGE_NAME
VER_SOMINOR
VER_SOMAJOR
VER_SUPP
VER_RELEASE
VER_MINOR
VER_MAJOR
VER_DATE
VERSION_NODOT
VERSION_UNQUOTED
VERSION
target_alias
host_alias
build_alias
LIBS
ECHO_T
ECHO_N
ECHO_C
DEFS
mandir
localedir
libdir
psdir
pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
runstatedir
localstatedir
sharedstatedir
sysconfdir
datadir
datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
PACKAGE_URL
PACKAGE_BUGREPORT
PACKAGE_STRING
PACKAGE_VERSION
PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL'
ac_subst_files=''
ac_user_opts='
enable_option_checking
enable_32bit
enable_64bit
with_arch
enable_libdir_change
enable_screen
enable_debug
enable_purify
enable_efence
enable_hpux_portable
with_dlfcnincdir
with_dlfcnlibdir
with_staticfunctions
enable_orexx_binary_compatible
enable_posix_threads
enable_gci
with_testpackage
with_regutil
with_rexxcurses
with_rexxtk
with_rexxgd
with_rexxcurl
with_rexxsql
with_rexxeec
with_rexxisam
with_rxsock
with_rexxdw
with_rexxcsv
with_rexxpdf
with_rexxws
enable_tracemem
enable_flists
with_socket
with_addon_dir
with_brew_addon_dir
'
      ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
CPP'


# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
ac_unrecognized_opts=
ac_unrecognized_sep=
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
# (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datarootdir='${prefix}/share'
datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'

ac_prev=
ac_dashdash=
for ac_option
do
  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval $ac_prev=\$ac_option
    ac_prev=
    continue
  fi

  case $ac_option in
  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  *=)   ac_optarg= ;;
  *)    ac_optarg=yes ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_dashdash$ac_option in
  --)
    ac_dashdash=yes ;;

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
    datadir=$ac_optarg ;;

  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
  | --dataroo | --dataro | --datar)
    ac_prev=datarootdir ;;
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    datarootdir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=no ;;

  -docdir | --docdir | --docdi | --doc | --do)
    ac_prev=docdir ;;
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    docdir=$ac_optarg ;;

  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    ac_prev=dvidir ;;
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    dvidir=$ac_optarg ;;

  -enable-* | --enable-*)
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=\$ac_optarg ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$ac_optarg ;;

  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    ac_prev=htmldir ;;
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
  | --ht=*)
    htmldir=$ac_optarg ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

  -localedir | --localedir | --localedi | --localed | --locale)
    ac_prev=localedir ;;
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    localedir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst | --locals)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
    ac_prev=pdfdir ;;
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
    pdfdir=$ac_optarg ;;

  -psdir | --psdir | --psdi | --psd | --ps)
    ac_prev=psdir ;;
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
    psdir=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -runstatedir | --runstatedir | --runstatedi | --runstated \
  | --runstate | --runstat | --runsta | --runst | --runs \
  | --run | --ru | --r)
    ac_prev=runstatedir ;;
  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
  | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
  | --run=* | --ru=* | --r=*)
    runstatedir=$ac_optarg ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=\$ac_optarg ;;

  -without-* | --without-*)
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=no ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

  -*) as_fn_error $? "unrecognized option: \`$ac_option'
Try \`$0 --help' for more information"
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    case $ac_envvar in #(
      '' | [0-9]* | *[!_$as_cr_alnum]* )
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
    esac
    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  as_fn_error $? "missing argument to $ac_option"
fi

if test -n "$ac_unrecognized_opts"; then
  case $enable_option_checking in
    no) ;;
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  esac
fi

# Check all directory arguments for consistency.
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
		datadir sysconfdir sharedstatedir localstatedir includedir \
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		libdir localedir mandir runstatedir
do
  eval ac_val=\$$ac_var
  # Remove trailing slashes.
  case $ac_val in
    */ )
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
      eval $ac_var=\$ac_val;;
  esac
  # Be sure to have absolute directory names.
  case $ac_val in
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  esac
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  as_fn_error $? "working directory cannot be determined"
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  as_fn_error $? "pwd does not report name of working directory"


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then the parent directory.
  ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_myself" : 'X\(//\)[^/]' \| \
	 X"$as_myself" : 'X\(//\)$' \| \
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r "$srcdir/$ac_unique_file"; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r "$srcdir/$ac_unique_file"; then
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
	pwd)`
# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then
  srcdir=.
fi
# Remove unnecessary trailing slashes from srcdir.
# Double slashes in file names in object file debugging info
# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_env_${ac_var}_value=\$${ac_var}
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
done

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # 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.
  cat <<_ACEOF
\`configure' configures Regina Rexx Interpreter 3.9.5 to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/regina-rexx]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
  --target=TARGET   configure for building compilers for TARGET [HOST]
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of Regina Rexx Interpreter 3.9.5:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-32bit          specify if 32bit libraries are to be used
  --enable-64bit          specify if 64bit libraries are to be used
  --enable-libdir-change  specify --disable-libdir-change if building a .deb
  --disable-screen        disable terminal functions
  --enable-debug          turn on debugging
  --enable-purify         link with Purify (TM)
  --enable-efence         link with Electric Fence
  --enable-hpux-portable  make HP-UX binaries portable
  --enable-orexx-binary-compatible   enable binary compatibility with ORexx
  --disable-posix-threads disable POSIX-style multi-threading
  --disable-gci           disable General Call Interface
  --enable-tracemem       enable memory tracing in debug mode
  --disable-flists        disable memory management functions

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-arch=option      build universal binaries on MacOS, option: one of "all 32bit 64bit intel apple-silicon ppc ppc64 x86_64 i386 arm64"
  --with-dlfcnincdir      location of dlfcn.h
  --with-dlfcnlibdir      location of libdl.a(AIX) libdl.dylib(MacOSX)
  --with-staticfunctions  enable static linking of external function packages
     --with-testpackage   enable static linking with Regina test external function packages
     --with-regutil       enable static linking with RegUtil external function package
     --with-rexxcurses    enable static linking with Rexx/Curses external function package
     --with-rexxtk        enable static linking with Rexx/Tk external function package
     --with-rexxgd        enable static linking with Rexx/Gd external function package
     --with-rexxcurl      enable static linking with Rexx/CURL external function package
     --with-rexxsql       enable static linking with Rexx/SQL external function package
     --with-rexxeec       enable static linking with Rexx/EEC external function package
     --with-rexxisam      enable static linking with Rexx/ISAM external function package
     --with-rxsock        enable static linking with RxSock external function package
     --with-rexxdw        enable static linking with Rexx/DW external function package
     --with-rexxcsv       enable static linking with Rexx/CSV external function package
     --with-rexxpdf       enable static linking with Rexx/PDF external function package
     --with-rexxws        enable static linking with Rexx/WS external function package
  --with-socket=9999      socket to use for external queues (default 5757)
  --with-addon-dir=dir    location of external function packages (default libdir/regina-rexx/addons)
  --with-brew-addon-dir=dir    location of HomeBrew internal addons dir (default blank)

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to <mark@rexx.org>.
_ACEOF
ac_status=$?
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d "$ac_dir" ||
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
      continue
    ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

    cd "$ac_dir" || { ac_status=$?; continue; }
    # Check for guested configure.
    if test -f "$ac_srcdir/configure.gnu"; then
      echo &&
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
    elif test -f "$ac_srcdir/configure"; then
      echo &&
      $SHELL "$ac_srcdir/configure" --help=recursive
    else
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi || ac_status=$?
    cd "$ac_pwd" || { ac_status=$?; break; }
  done
fi

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
Regina Rexx Interpreter configure 3.9.5
generated by GNU Autoconf 2.69

Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit
fi

## ------------------------ ##
## Autoconf initialization. ##
## ------------------------ ##

# ac_fn_c_try_compile LINENO
# --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext
  if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_c_werror_flag" ||
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       } && test -s conftest.$ac_objext; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_compile

# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
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    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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	 test -z "$ac_c_werror_flag" ||
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       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
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  # interfere with the next link command; also delete a directory that is
  # left behind by Apple's compiler.  We do this before executing the actions.
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_link

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
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    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } > conftest.i && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

    ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_cpp

# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then :
  ac_retval=0
else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_run

# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# the include files in INCLUDES and setting the cache variable VAR
# accordingly.
ac_fn_c_check_header_mongrel ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
else
  # Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
$as_echo_n "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_header_compiler=yes
else
  ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
$as_echo "$ac_header_compiler" >&6; }

# Is the header present?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
$as_echo_n "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  ac_header_preproc=yes
else
  ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  yes:no: )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
    ;;
  no:yes:* )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
( $as_echo "## ---------------------------- ##
## Report this to mark@rexx.org ##
## ---------------------------- ##"
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_mongrel

# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_compile

# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $2 (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $2

/* 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 $2 ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif

int
main ()
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_func

# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
# variable VAR accordingly.
ac_fn_c_check_type ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=no"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
if (sizeof ($2))
	 return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
if (sizeof (($2)))
	    return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  eval "$3=yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_type
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by Regina Rexx Interpreter $as_me 3.9.5, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ $0 $@

_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    $as_echo "PATH: $as_dir"
  done
IFS=$as_save_IFS

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    2)
      as_fn_append ac_configure_args1 " '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      as_fn_append ac_configure_args " '$ac_arg'"
      ;;
    esac
  done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    $as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
    echo
    # The following way of writing the cache mishandles newlines in values,
(
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done
  (set) 2>&1 |
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      sed -n \
	"s/'\''/'\''\\\\'\'''\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
      ;; #(
    *)
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
)
    echo

    $as_echo "## ----------------- ##
## Output variables. ##
## ----------------- ##"
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=\$$ac_var
      case $ac_val in
      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
      esac
      $as_echo "$ac_var='\''$ac_val'\''"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      $as_echo "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=\$$ac_var
	case $ac_val in
	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	esac
	$as_echo "$ac_var='\''$ac_val'\''"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      $as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      $as_echo "$as_me: caught signal $ac_signal"
    $as_echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core core.conftest.* &&
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h

$as_echo "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
  # We do not want a PATH search for config.site.
  case $CONFIG_SITE in #((
    -*)  ac_site_file1=./$CONFIG_SITE;;
    */*) ac_site_file1=$CONFIG_SITE;;
    *)   ac_site_file1=./$CONFIG_SITE;;
  esac
elif test "x$prefix" != xNONE; then
  ac_site_file1=$prefix/share/config.site
  ac_site_file2=$prefix/etc/config.site
else
  ac_site_file1=$ac_default_prefix/share/config.site
  ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
  test "x$ac_site_file" = xNONE && continue
  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file" \
      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special files
  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	# differences in whitespace do not lead to failure.
	ac_old_val_w=`echo x $ac_old_val`
	ac_new_val_w=`echo x $ac_new_val`
	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	  ac_cache_corrupted=:
	else
	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	  eval $ac_var=\$ac_old_val
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu




. $srcdir/regina.ver
VERSION_NODOT=\"$VER\"
VERSION=\"$VER_DOT\"
VERSION_UNQUOTED=$VER_DOT
VER_DATE=\"$VER_DATE\"










REGINA_PACKAGE_NAME="regina-rexx"


FULL_PACKAGE_NAME=$REGINA_PACKAGE_NAME-$VER_DOT


cp $srcdir/common/config.guess $srcdir
cp $srcdir/common/config.sub $srcdir


mh_sysv_incdir=""
mh_sysv_libdir=""
all_words="clang gcc xlc c99 c89 acc cc"
ac_dir=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for one of the following C compilers: $all_words" >&5
$as_echo_n "checking for one of the following C compilers: $all_words... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else

if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for mh_cc in $all_words; do
    for ac_dir in $PATH; do
      test -z "$ac_dir" && ac_dir=.
      if test -f $ac_dir/$mh_cc; then
        ac_cv_prog_CC="$mh_cc"
        if test "$ac_dir" = "/usr/5bin"; then
          mh_sysv_incdir="/usr/5include"
          mh_sysv_libdir="/usr/5lib"
        fi
        break 2
      fi
    done
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
fi
CC="$ac_cv_prog_CC"

fi


if test "$ac_dir" = ""; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: using $ac_cv_prog_CC specified in CC env variable" >&5
$as_echo "using $ac_cv_prog_CC specified in CC env variable" >&6; }
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: using $ac_dir/$ac_cv_prog_CC" >&5
$as_echo "using $ac_dir/$ac_cv_prog_CC" >&6; }
fi


ac_config_headers="$ac_config_headers config.h"

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
          if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  fi
fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl.exe
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl.exe
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_CC" && break
done

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi


test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }

# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`

# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"

ac_rmfiles=
for ac_file in $ac_files
do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  esac
done
rm -f $ac_rmfiles

if { { ac_try="$ac_link_default"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	then :; else
	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	fi
	# We set ac_cv_exeext here because the later test for it is not
	# safe: cross compilers may not add the suffix if given an `-o'
	# argument, so we may need to know it at that point already.
	# Even if this section looks crufty: it has the advantage of
	# actually working.
	break;;
    * )
	break;;
  esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=

else
  ac_file=''
fi
if test -z "$ac_file"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
$as_echo_n "checking for C compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext

rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
$as_echo_n "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  break;;
    * ) break;;
  esac
done
else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
FILE *f = fopen ("conftest.out", "w");
 return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
  { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
  if { ac_try='./conftest$ac_cv_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
    fi
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; }

rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  for ac_file in conftest.o conftest.obj conftest.*; do
  test -f "$ac_file" || continue;
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GCC=yes
else
  GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_c_werror_flag=$ac_c_werror_flag
   ac_c_werror_flag=yes
   ac_cv_prog_cc_g=no
   CFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
else
  CFLAGS=""
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  ac_c_werror_flag=$ac_save_c_werror_flag
	 CFLAGS="-g"
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   inside strings and character constants.  */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC

fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
  x)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
  xno)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
  *)
    CC="$CC $ac_cv_prog_cc_c89"
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :

fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
$as_echo_n "checking for library containing strerror... " >&6; }
if ${ac_cv_search_strerror+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 strerror ();
int
main ()
{
return strerror ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' cposix; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_strerror=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_strerror+:} false; then :
  break
fi
done
if ${ac_cv_search_strerror+:} false; then :

else
  ac_cv_search_strerror=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
$as_echo "$ac_cv_search_strerror" >&6; }
ac_res=$ac_cv_search_strerror
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi


ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
  if test -f "$ac_dir/install-sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f "$ac_dir/install.sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f "$ac_dir/shtool"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
fi

# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.


# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }
if ${ac_cv_build+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&
  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
if ${ac_cv_host+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "x$host_alias" = x; then
  ac_cv_host=$ac_cv_build
else
  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
$as_echo_n "checking target system type... " >&6; }
if ${ac_cv_target+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "x$target_alias" = x; then
  ac_cv_target=$ac_cv_host
else
  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
$as_echo "$ac_cv_target" >&6; }
case $ac_cv_target in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
esac
target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_target
shift
target_cpu=$1
target_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
target_os=$*
IFS=$ac_save_IFS
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac


# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports ANSI prototypes" >&5
$as_echo_n "checking if compiler supports ANSI prototypes... " >&6; }
ac_compile='$ac_cv_prog_CC conftest.$ac_ext $CFLAGS $CPPFLAGS -c 1>&5 2>&5'
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
extern int xxx(int, char *);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_have_proto=yes; $as_echo "#define HAVE_PROTO 1" >>confdefs.h

else
  mh_have_proto=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_have_proto" >&5
$as_echo "$mh_have_proto" >&6; }

if test "$mh_have_proto" = "no"; then
   as_fn_error $? "Regina requires an ANSI compiler; cannot continue" "$LINENO" 5
fi



# Check whether --enable-32bit was given.
if test "${enable_32bit+set}" = set; then :
  enableval=$enable_32bit; bitflag32=yes
else
  bitflag32=no
fi

# Check whether --enable-64bit was given.
if test "${enable_64bit+set}" = set; then :
  enableval=$enable_64bit; bitflag64=yes
else
  bitflag64=no
fi


#
# Now do platform specific tests
#
gcc_64bit="-m64"
gcc_32bit="-m32"
on_osx="no"
osis64bit=no
bitflag="32"
MACH_ARCH=`$ac_config_guess | cut -f1 -d-`
case "$target" in
   *hp-hpux*)
      ;;
   *ibm-aix*)
      rc=`lsconf -k | grep -c 64-bit`
      if test $rc -eq 1; then
         bitflag="64"
         osis64bit=yes
      fi
      #
      # AIX gcc has its own special bit switches :-(
      #
      gcc_64bit="-maix64"
      gcc_32bit="-maix32"
      ;;
   powerpc-ibm-os400)
      bitflag="64"
      osis64bit=yes
      gcc_64bit=""
      ;;
   *dec-osf4*)
      ;;
   *dec-osf*)
      ;;
   *sequent-dynix*)
      ;;
   i*86*solaris*)
      ;;
   *solaris*)
      rc=`isainfo -v | grep -c 64-bit`
      if test $rc -eq 1; then
         bitflag="64"
         osis64bit=yes
      fi
      ;;
   sparc*sunos*)
      ;;
   *linux* | *kfreebsd*-gnu*)
      mach="`uname -m`"
      if test "$mach" = "x86_64" -o "$mach" = "ia86" -o "$mach" = "alpha" -o "$mach" = "ppc64" -o "$mach" = "s390x"; then
         bitflag="64"
         osis64bit=yes
      fi
#      if test -f "/etc/os-release"; then
         # get Linux ID...
#      fi
      if test -f "/etc/apk/arch"; then
         # get Alpine Linux architecture for APK
         MACH_ARCH="`cat /etc/apk/arch`"
      fi
      ;;
   *-freebsd* | *-openbsd*)
      mach="`uname -m`"
      if test "$mach" = "amd64"; then
         bitflag="64"
         osis64bit=yes
      fi
      ;;
   *nto-qnx*)
      ;;
   *qnx*)
      ;;
   *beos*)
      ;;
   *haiku*)
      mach="`uname -m`"
      if test "$mach" = "x86_64"; then
         bitflag="64"
         osis64bit=yes
      fi
      ;;
   *cygwin*)
      mach="`uname -m`"
      if test "$mach" = "x86_64"; then
         bitflag="64"
         osis64bit=yes
      fi
      ;;
   *apple-darwin*)
      on_osx="yes"
      osx_64bit=`sysctl hw.cpu64bit_capable | cut -f2 -d' '`
      if test $osx_64bit -eq 1; then
         bitflag="64"
         osis64bit=yes
      fi
      ;;
esac

if test "x$bitflag32" = "xyes" -a "x$bitflag64" = "xyes"; then
   as_fn_error $? "--enable-32bit and --enable-64bit flags cannot both be specified." "$LINENO" 5
fi

if test "x$bitflag64" = "xyes" -a "$osis64bit" = "no"; then
   as_fn_error $? "--enable-64bit cannot be specified on non-64bit OS." "$LINENO" 5
fi

binarybitprefix=""
if test "x$bitflag32" = "xyes"; then
   bitflag="32"
   if test "$osis64bit" = "yes"; then
      binarybitprefix="32"
   fi
elif test "x$bitflag64" = "xyes"; then
   bitflag="64"
fi



if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
   save_CPPFLAGS="$CPPFLAGS"
   CPPFLAGS="$CPPFLAGS $gcc_32bit"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
int
main ()
{
int a=2
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  gcc_32bit=""

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   CPPFLAGS="$save_CPPFLAGS"
   save_CPPFLAGS="$CPPFLAGS"
   CPPFLAGS="$CPPFLAGS $gcc_64bit"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
int
main ()
{
int a=2
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  gcc_64bit=""

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   CPPFLAGS="$save_CPPFLAGS"
fi

if test "$on_osx" = "yes"; then

valid_arch_flags=""
found_arch_flags=""

# Check whether --with-arch was given.
if test "${with_arch+set}" = set; then :
  withval=$with_arch; with_arch=$withval
else
  with_arch=none
fi

case "$with_arch" in
   none)
      arch_flags=""
      ;;
   all)
      arch_flags="-arch ppc -arch ppc64 -arch x86_64 -arch i386 -arch arm64"
      ;;
   32bit)
      arch_flags="-arch ppc -arch i386"
      ;;
   64bit)
      arch_flags="-arch ppc64 -arch x86_64 -arch arm64"
      ;;
   apple-silicon)
      arch_flags="-arch x86_64 -arch arm64"
      ;;
   intel)
      arch_flags="-arch i386 -arch x86_64"
      ;;
   apple-silicon)
      arch_flags="-arch x86_64 -arch arm64"
      ;;
   *)
      arch_flags="-arch $with_arch"
      ;;
esac

valid_arch_flags=""
found_arch_flags=""
if test $on_osx = "yes"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for which MacOS -arch flags are supported for universal binaries" >&5
$as_echo_n "checking for which MacOS -arch flags are supported for universal binaries... " >&6; }
  for a in $arch_flags; do
    if test $a != "-arch"; then
        save_ldflags="$LDFLAGS"
        LDFLAGS="$LDFLAGS -arch $a"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
exit(0)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  valid_arch_flags="$valid_arch_flags -arch $a";found_arch_flags="$found_arch_flags $a"
else
  a="$a"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        LDFLAGS="$save_ldflags"
    fi
  done
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found_arch_flags" >&5
$as_echo "$found_arch_flags" >&6; }

fi

else
   if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
      if test "$bitflag" = "32"; then
         CFLAGS="${CFLAGS} $gcc_32bit"
         LDFLAGS="${LDFLAGS} $gcc_32bit"
      elif test "$bitflag" = "64"; then
         CFLAGS="${CFLAGS} $gcc_64bit"
         LDFLAGS="${LDFLAGS} $gcc_64bit"
      else
         bitflag="32"
      fi
   elif test "$ac_cv_prog_CC" = "xlc" -o "$ac_cv_prog_CC" = "xlC"; then
      if test "$bitflag" = "32"; then
         CFLAGS="${CFLAGS} -q32"
         LDFLAGS="${LDFLAGS} -q32"
      elif test "$bitflag" = "64"; then
         CFLAGS="${CFLAGS} -q64"
         LDFLAGS="${LDFLAGS} -q64"
      else
         bitflag="32"
      fi
   fi
fi

#libdir_change=yes
# Check whether --enable-libdir-change was given.
if test "${enable_libdir_change+set}" = set; then :
  enableval=$enable_libdir_change; libdir_change=$enableval
else
  libdir_change=yes
fi

if test "$libdir_change" = yes; then
            if test "${libdir}" = '${exec_prefix}/lib'; then
               myprefix=$prefix

  prefix_NONE=
  exec_prefix_NONE=
  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
  eval ac_define_dir="\""$myprefix"\""
  eval ac_define_dir="\"$ac_define_dir\""
  MY_PREFIX="$ac_define_dir"

  cat >>confdefs.h <<_ACEOF
#define MY_PREFIX "$ac_define_dir"
_ACEOF

  test "$prefix_NONE" && prefix=NONE
  test "$exec_prefix_NONE" && exec_prefix=NONE

      if test "${myprefix}" = "NONE"; then
         myprefix="$ac_default_prefix"
      fi
               if test -d "${myprefix}/lib/x86_64-linux-gnu"; then
         libdir64="${myprefix}/lib/x86_64-linux-gnu"
      elif test -d "${myprefix}/lib64"; then
         libdir64="${myprefix}/lib64"
      else
         libdir64="${myprefix}/lib"
      fi
               if test -d "${myprefix}/lib/i386-linux-gnu"; then
         libdir32="${myprefix}/lib/i386-linux-gnu"
      elif test -d "${myprefix}/lib32"; then
         libdir32="${myprefix}/lib32"
      else
         libdir32="${myprefix}/lib"
      fi
               if test "$bitflag" = "64"; then
         libdir="$libdir64"
      else
         libdir="$libdir32"
      fi
   else
      libdir64="$libdir"
      libdir32="$libdir"
   fi
else
   libdir64="$libdir"
   libdir32="$libdir"
fi





mymakefile="Makefile"
on_qnx4=no
on_beos=no
on_haiku=no
gci_available=no
GCI_CONVERT_HEADER="gci_convert.unsupported"
case "$target" in
   *hp-hpux*)
      SYS_DEFS="-D_HPUX_SOURCE"
      ;;
   *ibm-aix*)
      SYS_DEFS="-D_ALL_SOURCE"
#     mymakefile="Makefile.aix"
      ;;
   *apple-darwin*)
            SYS_DEFS="$valid_arch_flags"
      EEXTRA="$valid_arch_flags"
      ;;
   *dec-osf*)
      ;;
   *sequent-dynix*)
      ;;
   i*86*solaris*)
      GCI_CONVERT_HEADER="gci_convert.solaris.i86"
      gci_available=yes
      ;;
   *solaris*)
      GCI_CONVERT_HEADER="gci_convert.solaris.sparc"
      gci_available=yes
      ;;
   sparc*sunos*)
      ;;
   *86_64-*linux*)
      GCI_CONVERT_HEADER="gci_convert.linux.86_64"
      gci_available=yes
      ;;
   i*86-*linux*|*-k*bsd-gnu*|*-gnu*)
      GCI_CONVERT_HEADER="gci_convert.linux.i86"
      gci_available=yes
      ;;
   alpha*-*linux*)
      GCI_CONVERT_HEADER="gci_convert.linux.alpha"
      gci_available=yes
      ;;
   powerpc64-*linux*)
      GCI_CONVERT_HEADER="gci_convert.linux.powerpc64"
      gci_available=yes
      ;;
   *cygwin*)
      GCI_CONVERT_HEADER="gci_convert.cygwin.i86"
      gci_available=yes
      ;;
   *apple-darwin*)
      GCI_CONVERT_HEADER="gci_convert.macX.all"
      gci_available=yes
      ;;
   *nto-qnx*)
      ;;
   *qnx*)
      on_qnx4=yes
      SYS_DEFS="-Q"
      ;;
   *beos*)
      on_beos=yes
      ;;
   *haiku*)
      on_haiku=yes
      ;;
   *minix*)
      SYS_DEFS="-D__MINIX__"
      ;;
esac




#MH_EXTRA_LIBS=""
#MH_CHECK_LIB(dld dl)
#SHLIBS="${MH_EXTRA_LIBS}"

#MH_EXTRA_LIBS=""
#MH_CHECK_LIB(m nsl nsl_s socket net network)

mh_save_libs="$LIBS"

if test "$on_qnx4" = no; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcrypt" >&5
$as_echo_n "checking for main in -lcrypt... " >&6; }
if ${ac_cv_lib_crypt_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypt  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_crypt_main=yes
else
  ac_cv_lib_crypt_main=no
fi
rm -f core conftest.err conftest.$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_crypt_main" >&5
$as_echo "$ac_cv_lib_crypt_main" >&6; }
if test "x$ac_cv_lib_crypt_main" = xyes; then :
  mh_crypt_found=yes
else
  mh_crypt_found=no
fi

   if test "$mh_crypt_found" = yes; then
      LIBS="${LIBS} -lcrypt"
   fi
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt function" >&5
$as_echo_n "checking for crypt function... " >&6; }

if ${mh_cv_func_crypt+:} false; then :
  $as_echo_n "(cached) " >&6
else

        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>
int
main ()
{
crypt("fred","aa")
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  mh_cv_func_crypt=yes
else
  mh_cv_func_crypt=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_func_crypt" >&5
$as_echo "$mh_cv_func_crypt" >&6; }
STATIC_BINARY_LIBS=""
if test "$mh_cv_func_crypt" = yes ; then
        $as_echo "#define HAVE_CRYPT 1" >>confdefs.h

        if test "$mh_crypt_found" = yes; then
                MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -lcrypt"
                STATIC_BINARY_LIBS="-lcrypt"
        fi
fi

LIBS="$mh_save_libs"


if test "$on_qnx4" = "no"; then
  for ac_prog in flex lex
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_LEX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LEX="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
LEX=$ac_cv_prog_LEX
if test -n "$LEX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
$as_echo "$LEX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$LEX" && break
done
test -n "$LEX" || LEX=":"

if test "x$LEX" != "x:"; then
  cat >conftest.l <<_ACEOF
%%
a { ECHO; }
b { REJECT; }
c { yymore (); }
d { yyless (1); }
e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
    yyless ((input () != 0)); }
f { unput (yytext[0]); }
. { BEGIN INITIAL; }
%%
#ifdef YYTEXT_POINTER
extern char *yytext;
#endif
int
main (void)
{
  return ! yylex () + ! yywrap ();
}
_ACEOF
{ { ac_try="$LEX conftest.l"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$LEX conftest.l") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
$as_echo_n "checking lex output file root... " >&6; }
if ${ac_cv_prog_lex_root+:} false; then :
  $as_echo_n "(cached) " >&6
else

if test -f lex.yy.c; then
  ac_cv_prog_lex_root=lex.yy
elif test -f lexyy.c; then
  ac_cv_prog_lex_root=lexyy
else
  as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
$as_echo "$ac_cv_prog_lex_root" >&6; }
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root

if test -z "${LEXLIB+set}"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
$as_echo_n "checking lex library... " >&6; }
if ${ac_cv_lib_lex+:} false; then :
  $as_echo_n "(cached) " >&6
else

    ac_save_LIBS=$LIBS
    ac_cv_lib_lex='none needed'
    for ac_lib in '' -lfl -ll; do
      LIBS="$ac_lib $ac_save_LIBS"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_lex=$ac_lib
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
      test "$ac_cv_lib_lex" != 'none needed' && break
    done
    LIBS=$ac_save_LIBS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
$as_echo "$ac_cv_lib_lex" >&6; }
  test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
$as_echo_n "checking whether yytext is a pointer... " >&6; }
if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # POSIX says lex can declare yytext either as a pointer or an array; the
# default is implementation-dependent.  Figure out which it is, since
# not all implementations provide the %pointer and %array declarations.
ac_cv_prog_lex_yytext_pointer=no
ac_save_LIBS=$LIBS
LIBS="$LEXLIB $ac_save_LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  #define YYTEXT_POINTER 1
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_prog_lex_yytext_pointer=yes
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_save_LIBS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
if test $ac_cv_prog_lex_yytext_pointer = yes; then

$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h

fi
rm -f conftest.l $LEX_OUTPUT_ROOT.c

fi
fi
#BOTHLIBS="${LEXLIB} ${MH_EXTRA_LIBS}"

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
$as_echo "$RANLIB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
$as_echo "$ac_ct_RANLIB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_RANLIB" = x; then
    RANLIB=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    RANLIB=$ac_ct_RANLIB
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
$as_echo_n "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
$as_echo "no, using $LN_S" >&6; }
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
	@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in
  *@@@%%%=?*=@@@%%%*)
    eval ac_cv_prog_make_${ac_make}_set=yes;;
  *)
    eval ac_cv_prog_make_${ac_make}_set=no;;
esac
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  SET_MAKE=
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  SET_MAKE="MAKE=${MAKE-make}"
fi


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if ${ac_cv_prog_CPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :

else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if ${ac_cv_path_GREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$GREP"; then
  ac_path_GREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in grep ggrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
  # Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'GREP' >> "conftest.nl"
    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_GREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_GREP="$ac_path_GREP"
      ac_path_GREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_GREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_GREP"; then
    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_GREP=$GREP
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   then ac_cv_path_EGREP="$GREP -E"
   else
     if test -z "$EGREP"; then
  ac_path_EGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in egrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
  # Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'EGREP' >> "conftest.nl"
    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_EGREP="$ac_path_EGREP"
      ac_path_EGREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_EGREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_EGREP"; then
    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_EGREP=$EGREP
fi

   fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_header_stdc=yes
else
  ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then :

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then :

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then :
  :
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
		   (('a' <= (c) && (c) <= 'i') \
		     || ('j' <= (c) && (c) <= 'r') \
		     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
	|| toupper (i) != TOUPPER (i))
      return 2;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  ac_cv_header_stdc=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
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then

$as_echo "#define STDC_HEADERS 1" >>confdefs.h

fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		  inttypes.h stdint.h unistd.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


for ac_header in \
   arpa/inet.h  \
   assert.h \
   ctype.h \
   crypt.h \
   dl.h \
   dlfcn.h \
   errno.h \
   fcntl.h \
   fnmatch.h \
   grp.h \
   readline/history.h \
   iconv.h \
   inttypes.h \
   limits.h \
   malloc.h \
   math.h \
   memory.h \
   ncurses.h \
   netdb.h \
   netinet/in.h \
   paths.h \
   poll.h \
   process.h \
   pwd.h \
   readline/readline.h \
   setjmp.h \
   share.h \
   signal.h \
   socket.h \
   stdarg.h \
   stdio.h \
   statvfs.h \
   stdlib.h \
   stdint.h \
   string.h \
   sys/ioctl.h \
   sys/mount.h \
   sys/poll.h \
   sys/resource.h \
   sys/select.h \
   sys/socket.h \
   sys/stat.h \
   sys/statfs.h \
   sys/statvfs.h \
   sys/mman.h \
   sys/time.h \
   sys/utsname.h \
   sys/wait.h \
   term.h \
   termcap.h \
   time.h \
   unistd.h \
   vfs.h

do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


for ac_func in sysconf div raise putenv usleep random ftruncate \
   memcpy memmove strerror strerror_r gettimeofday ftime poll \
   _fullpath vsprintf _splitpath2 _splitpath sigaction strtof \
   lstat mkstemp inet_ntop gmtime_r localtime_r \
   getgrgid_r getpwuid_r gethostbyname_r \
   atoll fseeko ftello getopt_long \
   readlink realpath getbootfile tgetstr statfs mbstowcs mmap iconv
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
done


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
if ${ac_cv_c_const+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

#ifndef __cplusplus
  /* Ultrix mips cc rejects this sort of thing.  */
  typedef int charset[2];
  const charset cs = { 0, 0 };
  /* SunOS 4.1.1 cc rejects this.  */
  char const *const *pcpcc;
  char **ppc;
  /* NEC SVR4.0.2 mips cc rejects this.  */
  struct point {int x, y;};
  static struct point const zero = {0,0};
  /* AIX XL C 1.02.0.0 rejects this.
     It does not let you subtract one const X* pointer from another in
     an arm of an if-expression whose if-part is not a constant
     expression */
  const char *g = "string";
  pcpcc = &g + (g ? g-g : 0);
  /* HPUX 7.0 cc rejects these. */
  ++pcpcc;
  ppc = (char**) pcpcc;
  pcpcc = (char const *const *) ppc;
  { /* SCO 3.2v4 cc rejects this sort of thing.  */
    char tx;
    char *t = &tx;
    char const *s = 0 ? (char *) 0 : (char const *) 0;

    *t++ = 0;
    if (s) return 0;
  }
  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
    int x[] = {25, 17};
    const int *foo = &x[0];
    ++foo;
  }
  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
    typedef const int *iptr;
    iptr p = 0;
    ++p;
  }
  { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
    struct s { int j; const int *ap[3]; } bx;
    struct s *b = &bx; b->j = 5;
  }
  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
    const int foo = 10;
    if (!foo) return 0;
  }
  return !cs[0] && !zero.x;
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_const=yes
else
  ac_cv_c_const=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
$as_echo "$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then

$as_echo "#define const /**/" >>confdefs.h

fi

ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
if test "x$ac_cv_type_size_t" = xyes; then :

else

cat >>confdefs.h <<_ACEOF
#define size_t unsigned int
_ACEOF

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
if ${ac_cv_header_time+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main ()
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_header_time=yes
else
  ac_cv_header_time=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
$as_echo "$ac_cv_header_time" >&6; }
if test $ac_cv_header_time = yes; then

$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
if ${ac_cv_struct_tm+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <time.h>

int
main ()
{
struct tm tm;
				     int *p = &tm.tm_sec;
				     return !p;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_struct_tm=time.h
else
  ac_cv_struct_tm=sys/time.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
$as_echo "$ac_cv_struct_tm" >&6; }
if test $ac_cv_struct_tm = sys/time.h; then

$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
set dummy $CC; ac_cc="`echo $2 |
sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  echo 'int foo(){}' > conftest.c
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
eval ac_cv_prog_cc_${ac_cc}_c_o=no
ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&5'
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -f conftest.ooo && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; };
then
  ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&5'
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -f conftest.ooo && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; };
  then
    eval ac_cv_prog_cc_${ac_cc}_c_o=yes
  fi
fi
rm -f conftest*

fi
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
        O2SHO=""
        O2SAVE=""
        SAVE2O=""
        O2TSO=""
        O2TSAVE=""
        TSAVE2O=""
        CC2O="-o $"'@'
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
        O2SHO="-mv \`basename "$'@'" .so.o\`.o "$'@'
        O2SAVE="-mv \`basename "$'@'" .so.o\`.o \`basename "$'@'" .so.o\`.o.save"
        SAVE2O="-mv \`basename "$'@'" .so.o\`.o.save \`basename "$'@'" .so.o\`.o"
        O2TSO="-mv \`basename "$'@'" .tso\`.o "$'@'
        O2TSAVE="-mv \`basename "$'@'" .tso\`.o \`basename "$'@'" .tso\`.tso.save"
        TSAVE2O="-mv \`basename "$'@'" .tso\`.tso.save \`basename "$'@'" .tso\`.o"
        CC2O=""
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __sighandler_t is defined" >&5
$as_echo_n "checking whether __sighandler_t is defined... " >&6; }

if ${mh_cv__sighandler_t+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <signal.h>
int
main ()
{
__sighandler_t fred
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv__sighandler_t=yes
else
  mh_cv__sighandler_t=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv__sighandler_t" >&5
$as_echo "$mh_cv__sighandler_t" >&6; }
if test "$mh_cv__sighandler_t" = yes ; then
        $as_echo "#define HAVE__SIGHANDLER_T 1" >>confdefs.h

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct random_data" >&5
$as_echo_n "checking for struct random_data... " >&6; }
if ${mh_cv_struct_random_data+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdio.h>
int
main ()
{
struct random_data s;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_struct_random_data=yes
else
  mh_cv_struct_random_data=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_struct_random_data" >&5
$as_echo "$mh_cv_struct_random_data" >&6; }
if test $mh_cv_struct_random_data = yes; then
  $as_echo "#define HAVE_RANDOM_DATA 1" >>confdefs.h

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports __builtin_return_address inline function" >&5
$as_echo_n "checking whether compiler supports __builtin_return_address inline function... " >&6; }
if ${mh_cv_builtin_return_address+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
__builtin_return_address(0)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  mh_cv_builtin_return_address=yes
else
  mh_cv_builtin_return_address=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_builtin_return_address" >&5
$as_echo "$mh_cv_builtin_return_address" >&6; }
if test "$mh_cv_builtin_return_address" = yes; then
	$as_echo "#define HAVE_BUILTIN_RETURN_ADDRESS 1" >>confdefs.h

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
$as_echo_n "checking for long long int... " >&6; }
if ${mh_cv_c_long_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
    mh_cv_c_long_long=yes
  else
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
long long int i;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_c_long_long=yes
else
  mh_cv_c_long_long=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_c_long_long" >&5
$as_echo "$mh_cv_c_long_long" >&6; }
 if test $mh_cv_c_long_long = yes; then

$as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h

 fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
$as_echo_n "checking for socklen_t... " >&6; }
if ${ac_cv_type_socklen_t+:} false; then :
  $as_echo_n "(cached) " >&6
else

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
   #include <sys/socket.h>
int
main ()
{
socklen_t len = 42; return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_type_socklen_t=yes
else
  ac_cv_type_socklen_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
$as_echo "$ac_cv_type_socklen_t" >&6; }
  if test $ac_cv_type_socklen_t = yes; then

$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h

  fi

ac_fn_c_check_type "$LINENO" "union semun" "ac_cv_type_union_semun" "#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>
"
if test "x$ac_cv_type_union_semun" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_UNION_SEMUN 1
_ACEOF


fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if statvfs.f_mntfromname exists..." >&5
$as_echo "$as_me: checking if statvfs.f_mntfromname exists..." >&6;}
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  #include <sys/types.h>
  #include <sys/statvfs.h>

int
main ()
{

  struct statvfs buf;
  char *p = buf.f_mntfromname;

  statvfs(".", &buf);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :


$as_echo "#define HAVE_STATVFS_F_MNTFROMNAME /**/" >>confdefs.h

  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

else

  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
$as_echo_n "checking for working memcmp... " >&6; }
if ${ac_cv_func_memcmp_working+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_memcmp_working=no
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

  /* Some versions of memcmp are not 8-bit clean.  */
  char c0 = '\100', c1 = '\200', c2 = '\201';
  if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
    return 1;

  /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
     or more and with at least one buffer not starting on a 4-byte boundary.
     William Lewis provided this test program.   */
  {
    char foo[21];
    char bar[21];
    int i;
    for (i = 0; i < 4; i++)
      {
	char *a = foo + i;
	char *b = bar + i;
	strcpy (a, "--------01111111");
	strcpy (b, "--------10000000");
	if (memcmp (a, b, 16) >= 0)
	  return 1;
      }
    return 0;
  }

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_memcmp_working=yes
else
  ac_cv_func_memcmp_working=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5
$as_echo "$ac_cv_func_memcmp_working" >&6; }
test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
  *" memcmp.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
 ;;
esac


# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
$as_echo_n "checking for working alloca.h... " >&6; }
if ${ac_cv_working_alloca_h+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <alloca.h>
int
main ()
{
char *p = (char *) alloca (2 * sizeof (int));
			  if (p) return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_working_alloca_h=yes
else
  ac_cv_working_alloca_h=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
$as_echo "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then

$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
$as_echo_n "checking for alloca... " >&6; }
if ${ac_cv_func_alloca_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# ifdef _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  ifdef HAVE_ALLOCA_H
#   include <alloca.h>
#  else
#   ifdef _AIX
 #pragma alloca
#   else
#    ifndef alloca /* predefined by HP cc +Olibcalls */
void *alloca (size_t);
#    endif
#   endif
#  endif
# endif
#endif

int
main ()
{
char *p = (char *) alloca (1);
				    if (p) return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_func_alloca_works=yes
else
  ac_cv_func_alloca_works=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
$as_echo "$ac_cv_func_alloca_works" >&6; }

if test $ac_cv_func_alloca_works = yes; then

$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h

else
  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble.  Some versions do not even contain alloca or
# contain a buggy version.  If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.

ALLOCA=\${LIBOBJDIR}alloca.$ac_objext

$as_echo "#define C_ALLOCA 1" >>confdefs.h


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
if ${ac_cv_os_cray+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined CRAY && ! defined CRAY2
webecray
#else
wenotbecray
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "webecray" >/dev/null 2>&1; then :
  ac_cv_os_cray=yes
else
  ac_cv_os_cray=no
fi
rm -f conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
$as_echo "$ac_cv_os_cray" >&6; }
if test $ac_cv_os_cray = yes; then
  for ac_func in _getb67 GETB67 getb67; do
    as_ac_var=`$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 CRAY_STACKSEG_END $ac_func
_ACEOF

    break
fi

  done
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
$as_echo_n "checking stack direction for C alloca... " >&6; }
if ${ac_cv_c_stack_direction+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_c_stack_direction=0
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
find_stack_direction (int *addr, int depth)
{
  int dir, dummy = 0;
  if (! addr)
    addr = &dummy;
  *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
  dir = depth ? find_stack_direction (addr, depth - 1) : 0;
  return dir + dummy;
}

int
main (int argc, char **argv)
{
  return find_stack_direction (0, argc + !argv + 20) < 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_c_stack_direction=1
else
  ac_cv_c_stack_direction=-1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
$as_echo "$ac_cv_c_stack_direction" >&6; }
cat >>confdefs.h <<_ACEOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
_ACEOF


fi

if test $ac_cv_func_alloca_works = yes; then
   ALLOCA=""
   ALLOCA_SHO=""
   ALLOCA_TSO=""
else
   ALLOCA="alloca.o"
   ALLOCA_SHO="alloca.so.o"
   ALLOCA_TSO="alloca.tso.o"
fi



if test $ac_cv_header_fnmatch_h = yes; then
   FNMATCH=""
   FNMATCH_SHO=""
   FNMATCH_TSO=""
else
   FNMATCH="fnmatch.o"
   FNMATCH_SHO="fnmatch.so.o"
   FNMATCH_TSO="fnmatch.tso.o"
fi




# Check whether --enable-screen was given.
if test "${enable_screen+set}" = set; then :
  enableval=$enable_screen; with_screen=$enableval
else
  with_screen=yes
fi

if test "$with_screen" = no; then
   SCREEN_FUNCS="-DNOSCREEN_FUNCS"
   REGSCREENUX=""
else
   SCREEN_FUNCS=""
   REGSCREENUX="regscreenux.\$(OBJ)"
fi



REGUTIL_TERM_LIB=""
#if test "$on_qnx4" = "no"; then
   save_LIBS="$LIBS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
$as_echo_n "checking for library containing tgetent... " >&6; }
if ${ac_cv_search_tgetent+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 tgetent ();
int
main ()
{
return tgetent ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' ncurses termcap curses termlib; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_tgetent=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_tgetent+:} false; then :
  break
fi
done
if ${ac_cv_search_tgetent+:} false; then :

else
  ac_cv_search_tgetent=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
$as_echo "$ac_cv_search_tgetent" >&6; }
ac_res=$ac_cv_search_tgetent
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGUTIL_TERM_LIB="$ac_cv_search_tgetent"
else
  REGUTIL_TERM_LIB=""
fi

   if test "$REGUTIL_TERM_LIB" = "none required" -o "$REGUTIL_TERM_LIB" = "no" -o "$with_screen" = "no"; then
     REGUTIL_TERM_LIB=""
   fi
   LIBS="$save_LIBS"
#fi
REGUTIL_MATH_LIB=""
#if test "$on_qnx4" = "no"; then
   save_LIBS="$LIBS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing log10" >&5
$as_echo_n "checking for library containing log10... " >&6; }
if ${ac_cv_search_log10+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 log10 ();
int
main ()
{
return log10 ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' m c; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_log10=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_log10+:} false; then :
  break
fi
done
if ${ac_cv_search_log10+:} false; then :

else
  ac_cv_search_log10=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_log10" >&5
$as_echo "$ac_cv_search_log10" >&6; }
ac_res=$ac_cv_search_log10
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGUTIL_MATH_LIB="$ac_cv_search_log10"
else
  REGUTIL_MATH_LIB=""
fi

   if test "$REGUTIL_MATH_LIB" = "none required" -o "$REGUTIL_MATH_LIB" = "no"; then
     REGUTIL_MATH_LIB=""
   fi
   LIBS="$save_LIBS"
#fi

REGUTIL_READLINE_LIB=""
#if test "$on_qnx4" = "no"; then
   save_LIBS="$LIBS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing add_history" >&5
$as_echo_n "checking for library containing add_history... " >&6; }
if ${ac_cv_search_add_history+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 add_history ();
int
main ()
{
return add_history ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' readline; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_add_history=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_add_history+:} false; then :
  break
fi
done
if ${ac_cv_search_add_history+:} false; then :

else
  ac_cv_search_add_history=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_add_history" >&5
$as_echo "$ac_cv_search_add_history" >&6; }
ac_res=$ac_cv_search_add_history
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGUTIL_READLINE_LIB="$ac_cv_search_add_history"
else
  REGUTIL_READLINE_LIB=""
fi

   if test "$REGUTIL_READLINE_LIB" = "none required" -o "$REGUTIL_READLINE_LIB" = "no"; then
     REGUTIL_READLINE_LIB=""
   fi
   LIBS="$save_LIBS"
#fi

save_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5
$as_echo_n "checking for library containing crypt... " >&6; }
if ${ac_cv_search_crypt+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 crypt ();
int
main ()
{
return crypt ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' crypt; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_crypt=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_crypt+:} false; then :
  break
fi
done
if ${ac_cv_search_crypt+:} false; then :

else
  ac_cv_search_crypt=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5
$as_echo "$ac_cv_search_crypt" >&6; }
ac_res=$ac_cv_search_crypt
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_CRYPT_LIB="$ac_cv_search_crypt"
else
  REGINA_CRYPT_LIB=""
fi

if test "$REGINA_CRYPT_LIB" = "none required" -o "$REGINA_CRYPT_LIB" = "no"; then
  REGINA_CRYPT_LIB=""
fi
LIBS="$save_LIBS"

save_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
$as_echo_n "checking for library containing dlopen... " >&6; }
if ${ac_cv_search_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' dl; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_dlopen=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_dlopen+:} false; then :
  break
fi
done
if ${ac_cv_search_dlopen+:} false; then :

else
  ac_cv_search_dlopen=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
$as_echo "$ac_cv_search_dlopen" >&6; }
ac_res=$ac_cv_search_dlopen
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_DLOPEN_LIB="$ac_cv_search_dlopen"
else
  REGINA_DLOPEN_LIB=""
fi

if test "$REGINA_DLOPEN_LIB" = "none required" -o "$REGINA_DLOPEN_LIB" = "no"; then
  REGINA_DLOPEN_LIB=""
fi
LIBS="$save_LIBS"

save_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shl_load" >&5
$as_echo_n "checking for library containing shl_load... " >&6; }
if ${ac_cv_search_shl_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 shl_load ();
int
main ()
{
return shl_load ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' dld; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_shl_load=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_shl_load+:} false; then :
  break
fi
done
if ${ac_cv_search_shl_load+:} false; then :

else
  ac_cv_search_shl_load=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shl_load" >&5
$as_echo "$ac_cv_search_shl_load" >&6; }
ac_res=$ac_cv_search_shl_load
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_SHL_LOAD_LIB="$ac_cv_search_shl_load"
else
  REGINA_SHL_LOAD_LIB=""
fi

if test "$REGINA_SHL_LOAD_LIB" = "none required" -o "$REGINA_SHL_LOAD_LIB" = "no"; then
  REGINA_SHL_LOAD_LIB=""
fi
LIBS="$save_LIBS"

save_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
$as_echo_n "checking for library containing socket... " >&6; }
if ${ac_cv_search_socket+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 socket ();
int
main ()
{
return socket ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' socket network; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_socket=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_socket+:} false; then :
  break
fi
done
if ${ac_cv_search_socket+:} false; then :

else
  ac_cv_search_socket=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
$as_echo "$ac_cv_search_socket" >&6; }
ac_res=$ac_cv_search_socket
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_SOCKET_LIB="$ac_cv_search_socket"
else
  REGINA_SOCKET_LIB=""
fi

if test "$REGINA_SOCKET_LIB" = "none required" -o "$REGINA_SOCKET_LIB" = "no"; then
  REGINA_SOCKET_LIB=""
fi
LIBS="$save_LIBS"

save_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
$as_echo_n "checking for library containing gethostbyname... " >&6; }
if ${ac_cv_search_gethostbyname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 gethostbyname ();
int
main ()
{
return gethostbyname ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' nsl socket network; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_gethostbyname=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_gethostbyname+:} false; then :
  break
fi
done
if ${ac_cv_search_gethostbyname+:} false; then :

else
  ac_cv_search_gethostbyname=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
$as_echo "$ac_cv_search_gethostbyname" >&6; }
ac_res=$ac_cv_search_gethostbyname
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_GETHOSTBYNAME_LIB="$ac_cv_search_gethostbyname"
else
  REGINA_GETHOSTBYNAME_LIB=""
fi

if test "$REGINA_GETHOSTBYNAME_LIB" = "none required" -o "$REGINA_GETHOSTBYNAME_LIB" = "no"; then
  REGINA_GETHOSTBYNAME_LIB=""
fi
LIBS="$save_LIBS"



#MH_CHECK_LIB(m nsl nsl_s socket net network)

# Check whether --enable-debug was given.
if test "${enable_debug+set}" = set; then :
  enableval=$enable_debug; with_debug=$enableval
else
  with_debug=no
fi

DEBUG=""
DEBUGGING=""
cflags_g="`echo $CFLAGS | grep -c '\-g'`"
cflags_O="`echo $CFLAGS | grep -c '\-O'`"

if test "$with_debug" = yes; then
   DEBUG="-DDEBUG"
   DEBUGGING="-g"
   if test "$cflags_g" = "0"; then
      CFLAGS="${CFLAGS} -g"
   fi
   if test "$cflags_O" != "0"; then
      CFLAGS="`echo ${CFLAGS} | sed -e s/-O.//`"
   fi
else
   DEBUG="-DNDEBUG"
   if test "$cflags_O" = "0"; then
      CFLAGS="${CFLAGS} -O"
   fi
   if test "$cflags_g" = "0"; then
      CFLAGS="${CFLAGS} -g"
   fi
fi
if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
   if test "$with_debug" = yes; then
      CFLAGS="${CFLAGS} -Wall"
   else
      CFLAGS="${CFLAGS} -O3 -Wall -fomit-frame-pointer -fno-strict-aliasing -Wno-char-subscripts"
   fi
fi
if test "$on_qnx4" = yes; then
   if test "$ac_cv_prog_CC" = "gcc"; then
      QNX4_CFLAGS=""
   else
      if test "$SIMPLE_CFLAGS" = "yes"; then
         QNX4_CFLAGS="-O"
      else
         QNX4_CFLAGS="-Wc,-r -b -j -Wc,-ei -N4096000 -mf -DNO_REGEX -DQNX -DQNX4 -D__QNX__ -DSTRINGS_ALIGNED -Q"
      fi
   fi
   if test "$with_debug" = yes; then
      CFLAGS="-g $QNX4_CFLAGS"
   else
      CFLAGS="-Otax $QNX4_CFLAGS"
   fi
fi
if test "$on_beos" = yes; then
   if test "$with_debug" = yes; then
      CFLAGS="${CFLAGS} -Wall"
   else
      CFLAGS="${CFLAGS} -O2 -Wall"
   fi
   if test "$datadir" = "\${prefix}/share"; then
      datadir="/boot/home/config/add-ons"
   fi
fi
if test "$on_haiku" = yes; then
   if test "$with_debug" = yes; then
      CFLAGS="${CFLAGS} -Wall"
   else
      CFLAGS="${CFLAGS} -O2 -Wall"
   fi
   if test "$datadir" = "\${prefix}/share"; then
      datadir="/boot/home/config/non-packaged/add-ons"
   fi
fi



# Check whether --enable-purify was given.
if test "${enable_purify+set}" = set; then :
  enableval=$enable_purify; with_purify=$enableval
else
  with_purify=no
fi

if test "$with_purify" = yes; then
   PURIFY="purify"
else
   PURIFY=""
fi


# Check whether --enable-efence was given.
if test "${enable_efence+set}" = set; then :
  enableval=$enable_efence; with_efence=$enableval
else
  with_efence=no
fi

if test "$with_efence" = yes; then
   EFENCE="-lefence"
else
   EFENCE=""
fi


# Check whether --enable-hpux_portable was given.
if test "${enable_hpux_portable+set}" = set; then :
  enableval=$enable_hpux_portable; enable_hpux_portable=$enableval
else
  enable_hpux_portable=no
fi



# Check whether --with-dlfcnincdir was given.
if test "${with_dlfcnincdir+set}" = set; then :
  withval=$with_dlfcnincdir; with_dlfcnincdir=$withval
else
  with_dlfcnincdir=no
fi

if test "$with_dlfcnincdir" = no; then
   DLFCNINCDIR=""
   for ac_header in dlfcn.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done

   if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
      HAVE_DLFCN_H="1"
   else
      #
      # Ignore the warning messages for specified platforms
      #
      case "$target" in
         *beos*)
            ;;
         *qnx*)
            ;;
         *)
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find dlfcn.h in the standard header locations." >&5
$as_echo "$as_me: WARNING: Could not find dlfcn.h in the standard header locations." >&2;}
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If your platform does support dynamic loading ie you have dlfcn.h " >&5
$as_echo "$as_me: WARNING: If your platform does support dynamic loading ie you have dlfcn.h " >&2;}
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: then you may need to specify the location of dlfcn.h with the --with-dlfcnincdir switch" >&5
$as_echo "$as_me: WARNING: then you may need to specify the location of dlfcn.h with the --with-dlfcnincdir switch" >&2;}
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: and the location of libdl.so with the --with-dlfcnlibdir switch." >&5
$as_echo "$as_me: WARNING: and the location of libdl.so with the --with-dlfcnlibdir switch." >&2;}
            ;;
      esac
   fi
else
   if test -f "$with_dlfcnincdir/dlfcn.h"; then
      DLFCNINCDIR="-I$with_dlfcnincdir"
      HAVE_DLFCN_H="1"
      $as_echo "#define HAVE_DLFCN_H 1" >>confdefs.h

   else
      as_fn_error $? "dlfcn.h not found in \"$with_dlfcnincdir\" as specified in --with-dlfcnincdir switch; cannot continue" "$LINENO" 5
   fi
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking shared library/external function extensions" >&5
$as_echo_n "checking shared library/external function extensions... " >&6; }
SHLPST=".so"
MODPST=".so"

case "$target" in
   *hp-hpux*)
      SHLPST=".sl"
      MODPST=".sl"
      ;;
   *ibm-aix5*)
      SHLPST=".a"
      MODPST=".a"
      ;;
   *ibm-aix*)
      SHLPST=".a"
      MODPST=".a"
      ;;
   *nto-qnx*)
      ;;
   *qnx*)
      SHLPST=".junk"
      MODPST=""
      ;;
   *cygwin*)
      SHLPST=".dll"
      MODPST=".dll"
      ;;
   *skyos*)
      SHLPST=".dll"
      MODPST=".dll"
      ;;
   *darwin*)
      SHLPST=".dylib"
      MODPST=".dylib"
      ;;
esac


{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHLPST/$MODPST" >&5
$as_echo "$SHLPST/$MODPST" >&6; }


# Check whether --with-dlfcnlibdir was given.
if test "${with_dlfcnlibdir+set}" = set; then :
  withval=$with_dlfcnlibdir; with_dlfcnlibdir=$withval
else
  with_dlfcnlibdir=no
fi

if test "$with_dlfcnlibdir" = no; then
   DLFCNLIBDIR=""
else
   if test -f "$with_dlfcnlibdir/libdl$SHLPST"; then
      DLFCNLIBDIR="-L$with_dlfcnlibdir -ldl"
   else
      as_fn_error $? "libdl$SHLPST not found in \"$with_dlfcnlibdir\" as specified in --with-dlfcnlibdir switch; cannot continue" "$LINENO" 5
   fi
fi




# Check whether --with-staticfunctions was given.
if test "${with_staticfunctions+set}" = set; then :
  withval=$with_staticfunctions; with_staticfunctions=$withval
else
  with_staticfunctions=no
fi

if test "$with_staticfunctions" = "yes" -o "$on_qnx4" = "yes"; then
   build_static="yes"
else
   build_static="no"
fi

# Check whether --enable-orexx-binary-compatible was given.
if test "${enable_orexx_binary_compatible+set}" = set; then :
  enableval=$enable_orexx_binary_compatible; with_orexx_bc=$enableval
else
  with_orexx_bc=no
fi

if test "$with_orexx_bc" = yes; then
   OREXX_BINARY_COMPATIBLE="1"
   $as_echo "#define OREXX_BINARY_COMPATIBLE 1" >>confdefs.h

fi

# Check whether --enable-posix-threads was given.
if test "${enable_posix_threads+set}" = set; then :
  enableval=$enable_posix_threads; enable_posix_threads=no
else
  enable_posix_threads=yes
fi

if test "$build_static" = "yes"; then
   enable_posix_threads="no"
fi

# Check whether --enable-gci was given.
if test "${enable_gci+set}" = set; then :
  enableval=$enable_gci; with_gci=no
else
  with_gci=$gci_available
fi

if test "$with_gci" = yes; then
   GCI_SHO="gci_call.so.o gci_convert.so.o gci_execute.so.o gci_helper.so.o gci_prepare.so.o gci_reginabridge.so.o gci_rxfuncdefine.so.o gci_tree.so.o"
   HAVE_GCI="-DHAVE_GCI -I\$(gcidir)"
else
   GCI_SHO=""
   HAVE_GCI=""
fi



if test "$ac_cv_func_getopt_long" = yes; then
   MY_GETOPT_O=
   MY_GETOPT_SO_O=
else
   MY_GETOPT_O="mygetopt.\$(OBJ)"
   MY_GETOPT_SO_O="mygetopt.so.\$(OBJ)"
fi



if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands --version-script" >&5
$as_echo_n "checking whether gcc understands --version-script... " >&6; }
if ${mh_cv_version_script+:} false; then :
  $as_echo_n "(cached) " >&6
else

echo "TEST {" > conftest.def
echo "global:" >> conftest.def
echo "Test;" >> conftest.def
echo "};" >> conftest.def
mh_save_libs="$LDFLAGS"
LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.def"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
exit(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  mh_cv_version_script=yes
else
  mh_cv_version_script=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$mh_save_libs"
rm -f conftest.def

fi

if test "$mh_cv_version_script" = yes; then
	SHL_SCRIPT="-Wl,--version-script=${srcdir}/regina_elf.def"
else
	SHL_SCRIPT=""
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_version_script" >&5
$as_echo "$mh_cv_version_script" >&6; }

fi


MH_MT_LIBS=""
THREADING_COMPILE=""
THREADING_LINK=""
THREADSAFE_TARGET=""
MT_FILE="mt_notmt"
if test "$enable_posix_threads" = yes; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lrt" >&5
$as_echo_n "checking for main in -lrt... " >&6; }
if ${ac_cv_lib_rt_main+:} 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.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_rt_main=yes
else
  ac_cv_lib_rt_main=no
fi
rm -f core conftest.err conftest.$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_main" >&5
$as_echo "$ac_cv_lib_rt_main" >&6; }
if test "x$ac_cv_lib_rt_main" = xyes; then :
  mh_rt_lib_found=yes
else
  mh_rt_lib_found=no
fi

   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Posix Threads are supported" >&5
$as_echo_n "checking whether Posix Threads are supported... " >&6; }
   tmpLIBS=$LIBS
   save_cflags="$CFLAGS"
   pthread_libs="pthreads pthread c_r c"
   case "$target" in
      *freebsd*)
         CFLAGS="$CFLAGS -pthread"
         ;;
   esac
   for mh_lib in $pthread_libs; do
      LIBS="$tmpLIBS -l${mh_lib}"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_create(NULL,NULL,NULL,NULL)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  mh_has_pthreads=yes
else
  mh_has_pthreads=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
      if test "$mh_has_pthreads" = yes; then
         MH_MT_LIBS="-l${mh_lib}"

         THREADING_COMPILE="-D_REENTRANT -DPOSIX -DREGINA_REENTRANT"
         THREADING_LINK=""
         THREADSAFE_TARGET="threader${binarybitprefix}${EXEEXT}"
         MT_FILE="mt_posix"
         case "$target" in
            *solaris*)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                  THREADING_COMPILE="-D_REENTRANT -DPOSIX -DREGINA_REENTRANT"
                  if test "$mh_rt_lib_found" = "yes"; then
                     THREADING_LINK="-lrt"
                  fi
               else
                  THREADING_COMPILE="-mt -D_REENTRANT -DREENTRANT -D_PTHREAD_SEMANTICS -DREGINA_REENTRANT"
                  THREADING_LINK="-mt"
               fi
               ;;
            *hp-hpux1*)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                  THREADING_COMPILE="-D_REENTRANT -DPOSIX -DREGINA_REENTRANT"
               fi
               if test "$mh_rt_lib_found" = "yes"; then
                  THREADING_LINK="-lrt"
               fi
               ;;
            *linux*)
               ;;
            *freebsd*)
               THREADING_COMPILE="-pthread -D_REENTRANT -DPOSIX -DREGINA_REENTRANT"
               THREADING_LINK="-pthread"
               ;;
            *cygwin*)
               THREADING_COMPILE="-D_REENTRANT -DPOSIX -DREGINA_REENTRANT"
               THREADING_LINK=""
               ;;
            *)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                  THREADING_COMPILE="-D_REENTRANT -DPOSIX -DREGINA_REENTRANT"
               fi
               ;;
         esac
         break
      fi
   done
   LIBS="$tmpLIBS"
   CFLAGS="$save_cflags"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_has_pthreads" >&5
$as_echo "$mh_has_pthreads" >&6; }
fi






if test "$mh_has_pthreads" = yes; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_exit" >&5
$as_echo_n "checking for library containing pthread_exit... " >&6; }
if ${ac_cv_search_pthread_exit+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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_exit ();
int
main ()
{
return pthread_exit ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' pthread pthreads c_r; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_pthread_exit=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_pthread_exit+:} false; then :
  break
fi
done
if ${ac_cv_search_pthread_exit+:} false; then :

else
  ac_cv_search_pthread_exit=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_exit" >&5
$as_echo "$ac_cv_search_pthread_exit" >&6; }
ac_res=$ac_cv_search_pthread_exit
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_PTHREAD_LIB="$ac_cv_search_pthread_exit"
else
  REGINA_PTHREAD_LIB=""
fi

   if test "$REGINA_PTHREAD_LIB" = "none required" -o "$REGINA_PTHREAD_LIB" = "no"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sem_init" >&5
$as_echo_n "checking for library containing sem_init... " >&6; }
if ${ac_cv_search_sem_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$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 sem_init ();
int
main ()
{
return sem_init ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' pthread pthreads c_r; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_sem_init=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_sem_init+:} false; then :
  break
fi
done
if ${ac_cv_search_sem_init+:} false; then :

else
  ac_cv_search_sem_init=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sem_init" >&5
$as_echo "$ac_cv_search_sem_init" >&6; }
ac_res=$ac_cv_search_sem_init
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  REGINA_PTHREAD_LIB="$ac_cv_search_sem_init"
else
  REGINA_PTHREAD_LIB=""
fi

     if test "$REGINA_PTHREAD_LIB" = "none required" -o "$REGINA_PTHREAD_LIB" = "no"; then
       REGINA_PTHREAD_LIB=""
     fi
   fi
   save_cflags="$CFLAGS"
   CFLAGS="$CFLAGS $THREADING_COMPILE"
#
# Where we know the format of getgrgid_r() function
# only test for that case
#
   if test "$ac_cv_func_getgrgid_r" = yes; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getgrgid_r has 5 args and returns an int" >&5
$as_echo_n "checking if getgrgid_r has 5 args and returns an int... " >&6; }
if ${mh_cv_getgrgid_r_int5+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <grp.h>
#include <pwd.h>
int
main ()
{

struct group *ptr,result;
int rc;
gid_t gid;
char buf[100];
rc = getgrgid_r(gid,&result,buf,sizeof(buf),&ptr);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_getgrgid_r_int5=yes
else
  mh_cv_getgrgid_r_int5=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_getgrgid_r_int5" >&5
$as_echo "$mh_cv_getgrgid_r_int5" >&6; }
if test $mh_cv_getgrgid_r_int5 = yes; then
  $as_echo "#define HAVE_GETGRGID_R_RETURNS_INT_5_PARAMS 1" >>confdefs.h

fi

      if test "$mh_cv_getgrgid_r_int5" = "no"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getgrgid_r has 4 args and returns an int" >&5
$as_echo_n "checking if getgrgid_r has 4 args and returns an int... " >&6; }
if ${mh_cv_getgrgid_r_int4+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <grp.h>
#include <pwd.h>
int
main ()
{

struct group *ptr,result;
int rc;
gid_t gid;
char buf[100];
rc = getgrgid_r(gid,&result,buf,sizeof(buf));

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_getgrgid_r_int4=yes
else
  mh_cv_getgrgid_r_int4=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_getgrgid_r_int4" >&5
$as_echo "$mh_cv_getgrgid_r_int4" >&6; }
if test $mh_cv_getgrgid_r_int4 = yes; then
  $as_echo "#define HAVE_GETGRGID_R_RETURNS_INT_4_PARAMS 1" >>confdefs.h

fi

         if test "$mh_cv_getgrgid_r_int4" = "no"; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getgrgid_r returns a struct group *" >&5
$as_echo_n "checking if getgrgid_r returns a struct group *... " >&6; }
if ${mh_cv_getgrgid_r_struct+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <grp.h>
#include <pwd.h>
int
main ()
{

struct group *ptr,result;
int rc;
gid_t gid;
char buf[100];
ptr = getgrgid_r(gid,&result,buf,sizeof(buf));

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_getgrgid_r_struct=yes
else
  mh_cv_getgrgid_r_struct=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_getgrgid_r_struct" >&5
$as_echo "$mh_cv_getgrgid_r_struct" >&6; }
if test $mh_cv_getgrgid_r_struct = yes; then
  $as_echo "#define HAVE_GETGRGID_R_RETURNS_STRUCT 1" >>confdefs.h

fi

            if test "$mh_cv_getgrgid_r_int4" = "no"; then
               { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getgrgid_r returns a struct group *" >&5
$as_echo_n "checking if getgrgid_r returns a struct group *... " >&6; }
if ${mh_cv_getgrgid_r_struct+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <grp.h>
#include <pwd.h>
int
main ()
{

struct group *ptr,result;
int rc;
gid_t gid;
char buf[100];
ptr = getgrgid_r(gid,&result,buf,sizeof(buf));

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_getgrgid_r_struct=yes
else
  mh_cv_getgrgid_r_struct=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_getgrgid_r_struct" >&5
$as_echo "$mh_cv_getgrgid_r_struct" >&6; }
if test $mh_cv_getgrgid_r_struct = yes; then
  $as_echo "#define HAVE_GETGRGID_R_RETURNS_STRUCT 1" >>confdefs.h

fi

            fi
         fi
      fi
   fi
   if test "$ac_cv_func_getpwuid_r" = yes; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpwuid_r returns an int" >&5
$as_echo_n "checking if getpwuid_r returns an int... " >&6; }
if ${mh_cv_getpwuid_r_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <grp.h>
#include <pwd.h>
int
main ()
{

struct passwd *ptr,*result;
int rc;
uid_t uid;
char buf[100];
rc = getpwuid_r(uid,&result,buf,sizeof(buf),&ptr);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_getpwuid_r_int=yes
else
  mh_cv_getpwuid_r_int=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_getpwuid_r_int" >&5
$as_echo "$mh_cv_getpwuid_r_int" >&6; }
if test $mh_cv_getpwuid_r_int = yes; then
  $as_echo "#define HAVE_GETPWUID_R_RETURNS_INT 1" >>confdefs.h

fi

      if test "$mh_cv_getpwuid_r_int" = "no"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpwuid_r returns a struct passwd *" >&5
$as_echo_n "checking if getpwuid_r returns a struct passwd *... " >&6; }
if ${mh_cv_getpwuid_r_struct+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <grp.h>
#include <pwd.h>
int
main ()
{

struct group *ptr,*result;
int rc;
uid_t uid;
char buf[100];
ptr = getpwuid_r(uid,&result,buf,sizeof(buf));

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_getpwuid_r_struct=yes
else
  mh_cv_getpwuid_r_struct=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_getpwuid_r_struct" >&5
$as_echo "$mh_cv_getpwuid_r_struct" >&6; }
if test $mh_cv_getpwuid_r_struct = yes; then
  $as_echo "#define HAVE_GETPWUID_R_RETURNS_STRUCT 1" >>confdefs.h

fi

      fi
   fi
   if test "$ac_cv_func_gethostbyname_r" = yes; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r has 6 args and returns an int" >&5
$as_echo_n "checking if gethostbyname_r has 6 args and returns an int... " >&6; }
if ${mh_cv_gethostbyname_r_int6+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

int herr;
struct hostent *he,*rc;
char buf[8192];
struct hostent retval;
rc = gethostbyname_r("fred",&retval,buf,sizeof(buf),&he,&herr);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_gethostbyname_r_int6=yes
else
  mh_cv_gethostbyname_r_int6=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_gethostbyname_r_int6" >&5
$as_echo "$mh_cv_gethostbyname_r_int6" >&6; }
if test $mh_cv_gethostbyname_r_int6 = yes; then
  $as_echo "#define HAVE_GETHOSTBYNAME_R_RETURNS_INT_6_PARAMS 1" >>confdefs.h

fi

      if test "$mh_cv_gethostbyname_r_int6" = "no"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r has 5 args and returns a struct" >&5
$as_echo_n "checking if gethostbyname_r has 5 args and returns a struct... " >&6; }
if ${mh_cv_gethostbyname_r_struct5+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

int herr;
struct hostent *he,*rc;
char buf[8192];
struct hostent retval;
rc = gethostbyname_r("fred",&retval,buf,sizeof(buf),&herr);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  mh_cv_gethostbyname_r_struct5=yes
else
  mh_cv_gethostbyname_r_struct5=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_gethostbyname_r_struct5" >&5
$as_echo "$mh_cv_gethostbyname_r_struct5" >&6; }
if test $mh_cv_gethostbyname_r_struct5 = yes; then
  $as_echo "#define HAVE_GETHOSTBYNAME_R_RETURNS_STRUCT_5_PARAMS 1" >>confdefs.h

fi

      fi
   fi

   CFLAGS="$save_cflags"
   REGINAMULTITHREAD="yes"
else
   REGINAMULTITHREAD="no"
fi

if test "$build_static" = "yes"; then
   STATICLD_SHO="staticld.so.o rxpack.so.o"
   if test "$on_qnx4" = "yes"; then
      with_regutil="yes"

SHLPRE="lib"
SHLPST=".a"
MODPST=".a"
LIBFILE="rexx"
SHLFILE="regina"
OSAVE=".o.save"
OBJ="o"
LIBPST=".a"
LIBPRE="lib"
LIBEXE="ar"
GETOPT=""
OBJECTS='$('OFILES')'
STATIC_LDFLAGS=""
AIX_DYN="no"
BEOS_DYN="no"
DYN_COMP="-DDYNAMIC"

SHL_LD=""
TEST1EXPORTS=""
TEST2EXPORTS=""
TEST1EXP=""
TEST2EXP=""
REGINAEXP=""
REGUTILEXPORTS=""
REGUTILEXP=""


# OTHER_INSTALLS is set to install a non-version numbered shared library
# by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
# then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
# are building a version numbered shared library.
OTHER_INSTALLS="installlib"
BASE_INSTALL="installbase"
BASE_BINARY="binarybase"
USE_ABI="no"
BUNDLE=""
EXTRATARGET=""

case "$target" in
        *hp-hpux9*)
                SYS_DEFS="-D_HPUX_SOURCE"
                $as_echo "#define SELECT_IN_TIME_H 1" >>confdefs.h

                ;;
        *hp-hpux*)
                SYS_DEFS="-D_HPUX_SOURCE"
                ;;
        *ibm-aix*)
                SYS_DEFS="-D_ALL_SOURCE -DAIX"
#                STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
                ;;
        *dec-osf*)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                   SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
                else
                   SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
                fi
                ;;
        sparc*sunos*)
                SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
                ;;
        *atheos* | *syllable*)
                BASE_BINARY="atheosbinary"
                ;;
        *beos*)
                BASE_INSTALL="beosinstall"
                BASE_BINARY="beosbinary"
                OTHER_INSTALLS=""
                ;;
        *haiku*)
                BASE_INSTALL="haikuinstall"
                BASE_BINARY="beosbinary"
                OTHER_INSTALLS=""
                ;;
        *nto-qnx*)
                ;;
        *qnx*)
                SHLPRE=""
                SHLPST=".lib"
                MODPST=".lib"
                # getting duplicate targets
                BUNDLE=".junk2"
                EEXTRA="-mf -N0x20000 -Q"
                LIBPRE=""
                LIBPST=".lib"
                ;;
        *cygwin*)
                LIBPRE="lib"
                SHLPRE="lib"
                LIBPST=".a"
                BASE_INSTALL="cygwininstall"
                BASE_BINARY="cygwinbinary"
                OTHER_INSTALLS=""
                ;;
        *apple-darwin*)
                # to test use: --build=ppc-apple-darwin10.1 --target=ppc-apple-darwin10.1
                #
                # Link switches for building "bundles"
                #
                OTHER_INSTALLS="installlib installmacosx"
                ;;
        *)
                ;;
esac
LD_RXLIB_A1="${LIBEXE} cr \$(@)"
LD_RXLIB_A2="${LIBEXE} cr \$(@)"
LD_RXLIB_UTILA="${LIBEXE} cr \$(@)"
LD_RXLIB_B1=""
LD_RXLIB_B2=""
LD_RXLIB_UTILB=""
SHL_LD="${LIBEXE} cr ${SHLPRE}${SHLFILE}${SHLPST} \$(SHOFILES)"

STATICLIB="${LIBPRE}${LIBFILE}${LIBPST}"

LIBFLAGS="cr ${LIBPRE}${LIBFILE}${LIBPST}"
LIBLINK="-L. -l${LIBFILE}"
LINKSHL="-L. -l${LIBFILE}" # ensure we link to static library for execiser
DYN_COMP="$DYN_COMP -DDYNAMIC_STATIC"

SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
SHL_TARGETS="${SHL_BASE}  ${SHLPRE}regutil${MODPST} regina${binarybitprefix}${EXEEXT} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST} $EXTRATARGET"
EXECISER_DEP="${STATICLIB}"
OTHER_INSTALLS="regina${binarybitprefix}${EXEEXT} $OTHER_INSTALLS"
RANLIB_DYNAMIC="-\$(RANLIB) \$(@)"

# Check whether --with-testpackage was given.
if test "${with_testpackage+set}" = set; then :
  withval=$with_testpackage; with_test=$withval
else
  with_testpackage=no
fi

MH_FUNC_LIBS=""
if test "$with_testpackage" = "yes"; then
   MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
   $as_echo "#define HAVE_TEST_PACKAGE 1" >>confdefs.h

   EXECISER_DEP="${EXECISER_DEP} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
fi

# Check whether --with-regutil was given.
if test "${with_regutil+set}" = set; then :
  withval=$with_regutil; with_regutil=$withval
else
  with_regutil=no
fi

if test "$with_regutil" = "yes" -o "xregutil" = "xregutil"; then
   MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}regutil${MODPST}"
   $as_echo "#define HAVE_REXXUTIL_PACKAGE 1" >>confdefs.h

fi

# Check whether --with-rexxcurses was given.
if test "${with_rexxcurses+set}" = set; then :
  withval=$with_rexxcurses; with_rexxcurses=$withval
else
  with_rexxcurses=no
fi

if test "$with_rexxcurses" = "yes"; then
        # Extract the first word of "rxcurses-config", so it can be a program name with args.
set dummy rxcurses-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rxcurses_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rxcurses_config"; then
  ac_cv_prog_rxcurses_config="$rxcurses_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rxcurses_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rxcurses_config" && ac_cv_prog_rxcurses_config="no"
fi
fi
rxcurses_config=$ac_cv_prog_rxcurses_config
if test -n "$rxcurses_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxcurses_config" >&5
$as_echo "$rxcurses_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rxcurses_config" = yes; then
           EXTRA_LIB=`rxcurses-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXCURSES_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rxcurses-config not found. Cannot use --with-rexxcurses switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxtk was given.
if test "${with_rexxtk+set}" = set; then :
  withval=$with_rexxtk; with_rexxtk=$withval
else
  with_rexxtk=no
fi

if test "$with_rexxtk" = "yes"; then
        # Extract the first word of "rexxtk-config", so it can be a program name with args.
set dummy rexxtk-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxtk_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxtk_config"; then
  ac_cv_prog_rexxtk_config="$rexxtk_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxtk_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxtk_config" && ac_cv_prog_rexxtk_config="no"
fi
fi
rexxtk_config=$ac_cv_prog_rexxtk_config
if test -n "$rexxtk_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxtk_config" >&5
$as_echo "$rexxtk_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxtk_config" = yes; then
           EXTRA_LIB=`rexxtk-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXTK_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxtk-config not found. Cannot use --with-rexxtk switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxgd was given.
if test "${with_rexxgd+set}" = set; then :
  withval=$with_rexxgd; with_rexxgd=$withval
else
  with_rexxgd=no
fi

if test "$with_rexxgd" = "yes"; then
        # Extract the first word of "rexxgd-config", so it can be a program name with args.
set dummy rexxgd-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxgd_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxgd_config"; then
  ac_cv_prog_rexxgd_config="$rexxgd_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxgd_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxgd_config" && ac_cv_prog_rexxgd_config="no"
fi
fi
rexxgd_config=$ac_cv_prog_rexxgd_config
if test -n "$rexxgd_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxgd_config" >&5
$as_echo "$rexxgd_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxgd_config" = yes; then
           EXTRA_LIB=`rexxgd-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXGD_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxgd-config not found. Cannot use --with-rexxgd switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxcurl was given.
if test "${with_rexxcurl+set}" = set; then :
  withval=$with_rexxcurl; with_rexxcurl=$withval
else
  with_rexxcurl=no
fi

if test "$with_rexxcurl" = "yes"; then
        # Extract the first word of "rexxcurl-config", so it can be a program name with args.
set dummy rexxcurl-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxcurl_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxcurl_config"; then
  ac_cv_prog_rexxcurl_config="$rexxcurl_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxcurl_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxcurl_config" && ac_cv_prog_rexxcurl_config="no"
fi
fi
rexxcurl_config=$ac_cv_prog_rexxcurl_config
if test -n "$rexxcurl_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxcurl_config" >&5
$as_echo "$rexxcurl_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxcurl_config" = yes; then
           EXTRA_LIB=`rexxcurl-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXCURL_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxcurl-config not found. Cannot use --with-rexxcurl switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxsql was given.
if test "${with_rexxsql+set}" = set; then :
  withval=$with_rexxsql; with_rexxsql=$withval
else
  with_rexxsql=no
fi

if test "$with_rexxsql" = "yes"; then
        # Extract the first word of "rexxsql-config", so it can be a program name with args.
set dummy rexxsql-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxsql_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxsql_config"; then
  ac_cv_prog_rexxsql_config="$rexxsql_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxsql_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxsql_config" && ac_cv_prog_rexxsql_config="no"
fi
fi
rexxsql_config=$ac_cv_prog_rexxsql_config
if test -n "$rexxsql_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxsql_config" >&5
$as_echo "$rexxsql_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxsql_config" = yes; then
           EXTRA_LIB=`rexxsql-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXSQL_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxsql-config not found. Cannot use --with-rexxsql switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxeec was given.
if test "${with_rexxeec+set}" = set; then :
  withval=$with_rexxeec; with_rexxeec=$withval
else
  with_rexxeec=no
fi

if test "$with_rexxeec" = "yes"; then
        # Extract the first word of "rexxeec-config", so it can be a program name with args.
set dummy rexxeec-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxeec_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxeec_config"; then
  ac_cv_prog_rexxeec_config="$rexxeec_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxeec_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxeec_config" && ac_cv_prog_rexxeec_config="no"
fi
fi
rexxeec_config=$ac_cv_prog_rexxeec_config
if test -n "$rexxeec_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxeec_config" >&5
$as_echo "$rexxeec_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxeec_config" = yes; then
           EXTRA_LIB=`rexxeec-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXEEC_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxeec-config not found. Cannot use --with-rexxeec switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxisam was given.
if test "${with_rexxisam+set}" = set; then :
  withval=$with_rexxisam; with_rexxisam=$withval
else
  with_rexxisam=no
fi

if test "$with_rexxisam" = "yes"; then
        # Extract the first word of "rexxisam-config", so it can be a program name with args.
set dummy rexxisam-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxisam_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxisam_config"; then
  ac_cv_prog_rexxisam_config="$rexxisam_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxisam_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxisam_config" && ac_cv_prog_rexxisam_config="no"
fi
fi
rexxisam_config=$ac_cv_prog_rexxisam_config
if test -n "$rexxisam_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxisam_config" >&5
$as_echo "$rexxisam_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxisam_config" = yes; then
           EXTRA_LIB=`rexxisam-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXISAM_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxisam-config not found. Cannot use --with-rexxisam switch" "$LINENO" 5
        fi
fi

# Check whether --with-rxsock was given.
if test "${with_rxsock+set}" = set; then :
  withval=$with_rxsock; with_rxsock=$withval
else
  with_rxsock=no
fi

if test "$with_rxsock" = "yes"; then
        # Extract the first word of "rxsock-config", so it can be a program name with args.
set dummy rxsock-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rxsock_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rxsock_config"; then
  ac_cv_prog_rxsock_config="$rxsock_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rxsock_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rxsock_config" && ac_cv_prog_rxsock_config="no"
fi
fi
rxsock_config=$ac_cv_prog_rxsock_config
if test -n "$rxsock_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxsock_config" >&5
$as_echo "$rxsock_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rxsock_config" = yes; then
           EXTRA_LIB=`rxsock-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_RXSOCK_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rxsock-config not found. Cannot use --with-rxsock switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxdw was given.
if test "${with_rexxdw+set}" = set; then :
  withval=$with_rexxdw; with_rexxdw=$withval
else
  with_rexxdw=no
fi

if test "$with_rexxdw" = "yes"; then
        # Extract the first word of "rexxdw-config", so it can be a program name with args.
set dummy rexxdw-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxdw_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxdw_config"; then
  ac_cv_prog_rexxdw_config="$rexxdw_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxdw_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxdw_config" && ac_cv_prog_rexxdw_config="no"
fi
fi
rexxdw_config=$ac_cv_prog_rexxdw_config
if test -n "$rexxdw_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxdw_config" >&5
$as_echo "$rexxdw_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxdw_config" = yes; then
           EXTRA_LIB=`rexxdw-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXDW_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxdw-config not found. Cannot use --with-rexxdw switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxcsv was given.
if test "${with_rexxcsv+set}" = set; then :
  withval=$with_rexxcsv; with_rexxcsv=$withval
else
  with_rexxcsv=no
fi

if test "$with_rexxcsv" = "yes"; then
        # Extract the first word of "rexxcsv-config", so it can be a program name with args.
set dummy rexxcsv-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxcsv_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxcsv_config"; then
  ac_cv_prog_rexxcsv_config="$rexxcsv_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxcsv_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxcsv_config" && ac_cv_prog_rexxcsv_config="no"
fi
fi
rexxcsv_config=$ac_cv_prog_rexxcsv_config
if test -n "$rexxcsv_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxcsv_config" >&5
$as_echo "$rexxcsv_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxcsv_config" = yes; then
           EXTRA_LIB=`rexxcsv-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXCSV_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxcsv-config not found. Cannot use --with-rexxcsv switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxpdf was given.
if test "${with_rexxpdf+set}" = set; then :
  withval=$with_rexxpdf; with_rexxpdf=$withval
else
  with_rexxpdf=no
fi

if test "$with_rexxpdf" = "yes"; then
        # Extract the first word of "rexxpdf-config", so it can be a program name with args.
set dummy rexxpdf-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxpdf_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxpdf_config"; then
  ac_cv_prog_rexxpdf_config="$rexxpdf_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxpdf_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxpdf_config" && ac_cv_prog_rexxpdf_config="no"
fi
fi
rexxpdf_config=$ac_cv_prog_rexxpdf_config
if test -n "$rexxpdf_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxpdf_config" >&5
$as_echo "$rexxpdf_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxpdf_config" = yes; then
           EXTRA_LIB=`rexxpdf-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXPDF_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxpdf-config not found. Cannot use --with-rexxpdf switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxws was given.
if test "${with_rexxws+set}" = set; then :
  withval=$with_rexxws; with_rexxws=$withval
else
  with_rexxws=no
fi

if test "$with_rexxws" = "yes"; then
        # Extract the first word of "rexxws-config", so it can be a program name with args.
set dummy rexxws-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxws_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxws_config"; then
  ac_cv_prog_rexxws_config="$rexxws_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxws_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxws_config" && ac_cv_prog_rexxws_config="no"
fi
fi
rexxws_config=$ac_cv_prog_rexxws_config
if test -n "$rexxws_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxws_config" >&5
$as_echo "$rexxws_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxws_config" = yes; then
           EXTRA_LIB=`rexxws-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXPDF_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxws-config not found. Cannot use --with-rexxws switch" "$LINENO" 5
        fi
fi

LINKREG="${SHLPRE}${SHLFILE}${SHLPST} ${MH_FUNC_LIBS} ${SHLPRE}${SHLFILE}${SHLPST}"




















































   else

SHLPRE="lib"
SHLPST=".a"
MODPST=".a"
LIBFILE="rexx"
SHLFILE="regina"
OSAVE=".o.save"
OBJ="o"
LIBPST=".a"
LIBPRE="lib"
LIBEXE="ar"
GETOPT=""
OBJECTS='$('OFILES')'
STATIC_LDFLAGS=""
AIX_DYN="no"
BEOS_DYN="no"
DYN_COMP="-DDYNAMIC"

SHL_LD=""
TEST1EXPORTS=""
TEST2EXPORTS=""
TEST1EXP=""
TEST2EXP=""
REGINAEXP=""
REGUTILEXPORTS=""
REGUTILEXP=""


# OTHER_INSTALLS is set to install a non-version numbered shared library
# by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
# then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
# are building a version numbered shared library.
OTHER_INSTALLS="installlib"
BASE_INSTALL="installbase"
BASE_BINARY="binarybase"
USE_ABI="no"
BUNDLE=""
EXTRATARGET=""

case "$target" in
        *hp-hpux9*)
                SYS_DEFS="-D_HPUX_SOURCE"
                $as_echo "#define SELECT_IN_TIME_H 1" >>confdefs.h

                ;;
        *hp-hpux*)
                SYS_DEFS="-D_HPUX_SOURCE"
                ;;
        *ibm-aix*)
                SYS_DEFS="-D_ALL_SOURCE -DAIX"
#                STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
                ;;
        *dec-osf*)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                   SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
                else
                   SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
                fi
                ;;
        sparc*sunos*)
                SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
                ;;
        *atheos* | *syllable*)
                BASE_BINARY="atheosbinary"
                ;;
        *beos*)
                BASE_INSTALL="beosinstall"
                BASE_BINARY="beosbinary"
                OTHER_INSTALLS=""
                ;;
        *haiku*)
                BASE_INSTALL="haikuinstall"
                BASE_BINARY="beosbinary"
                OTHER_INSTALLS=""
                ;;
        *nto-qnx*)
                ;;
        *qnx*)
                SHLPRE=""
                SHLPST=".lib"
                MODPST=".lib"
                # getting duplicate targets
                BUNDLE=".junk2"
                EEXTRA="-mf -N0x20000 -Q"
                LIBPRE=""
                LIBPST=".lib"
                ;;
        *cygwin*)
                LIBPRE="lib"
                SHLPRE="lib"
                LIBPST=".a"
                BASE_INSTALL="cygwininstall"
                BASE_BINARY="cygwinbinary"
                OTHER_INSTALLS=""
                ;;
        *apple-darwin*)
                # to test use: --build=ppc-apple-darwin10.1 --target=ppc-apple-darwin10.1
                #
                # Link switches for building "bundles"
                #
                OTHER_INSTALLS="installlib installmacosx"
                ;;
        *)
                ;;
esac
LD_RXLIB_A1="${LIBEXE} cr \$(@)"
LD_RXLIB_A2="${LIBEXE} cr \$(@)"
LD_RXLIB_UTILA="${LIBEXE} cr \$(@)"
LD_RXLIB_B1=""
LD_RXLIB_B2=""
LD_RXLIB_UTILB=""
SHL_LD="${LIBEXE} cr ${SHLPRE}${SHLFILE}${SHLPST} \$(SHOFILES)"

STATICLIB="${LIBPRE}${LIBFILE}${LIBPST}"

LIBFLAGS="cr ${LIBPRE}${LIBFILE}${LIBPST}"
LIBLINK="-L. -l${LIBFILE}"
LINKSHL="-L. -l${LIBFILE}" # ensure we link to static library for execiser
DYN_COMP="$DYN_COMP -DDYNAMIC_STATIC"

SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
SHL_TARGETS="${SHL_BASE}  ${SHLPRE}regutil${MODPST} regina${binarybitprefix}${EXEEXT} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST} $EXTRATARGET"
EXECISER_DEP="${STATICLIB}"
OTHER_INSTALLS="regina${binarybitprefix}${EXEEXT} $OTHER_INSTALLS"
RANLIB_DYNAMIC="-\$(RANLIB) \$(@)"

# Check whether --with-testpackage was given.
if test "${with_testpackage+set}" = set; then :
  withval=$with_testpackage; with_test=$withval
else
  with_testpackage=no
fi

MH_FUNC_LIBS=""
if test "$with_testpackage" = "yes"; then
   MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
   $as_echo "#define HAVE_TEST_PACKAGE 1" >>confdefs.h

   EXECISER_DEP="${EXECISER_DEP} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
fi

# Check whether --with-regutil was given.
if test "${with_regutil+set}" = set; then :
  withval=$with_regutil; with_regutil=$withval
else
  with_regutil=no
fi

if test "$with_regutil" = "yes" -o "x" = "xregutil"; then
   MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}regutil${MODPST}"
   $as_echo "#define HAVE_REXXUTIL_PACKAGE 1" >>confdefs.h

fi

# Check whether --with-rexxcurses was given.
if test "${with_rexxcurses+set}" = set; then :
  withval=$with_rexxcurses; with_rexxcurses=$withval
else
  with_rexxcurses=no
fi

if test "$with_rexxcurses" = "yes"; then
        # Extract the first word of "rxcurses-config", so it can be a program name with args.
set dummy rxcurses-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rxcurses_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rxcurses_config"; then
  ac_cv_prog_rxcurses_config="$rxcurses_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rxcurses_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rxcurses_config" && ac_cv_prog_rxcurses_config="no"
fi
fi
rxcurses_config=$ac_cv_prog_rxcurses_config
if test -n "$rxcurses_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxcurses_config" >&5
$as_echo "$rxcurses_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rxcurses_config" = yes; then
           EXTRA_LIB=`rxcurses-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXCURSES_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rxcurses-config not found. Cannot use --with-rexxcurses switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxtk was given.
if test "${with_rexxtk+set}" = set; then :
  withval=$with_rexxtk; with_rexxtk=$withval
else
  with_rexxtk=no
fi

if test "$with_rexxtk" = "yes"; then
        # Extract the first word of "rexxtk-config", so it can be a program name with args.
set dummy rexxtk-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxtk_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxtk_config"; then
  ac_cv_prog_rexxtk_config="$rexxtk_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxtk_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxtk_config" && ac_cv_prog_rexxtk_config="no"
fi
fi
rexxtk_config=$ac_cv_prog_rexxtk_config
if test -n "$rexxtk_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxtk_config" >&5
$as_echo "$rexxtk_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxtk_config" = yes; then
           EXTRA_LIB=`rexxtk-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXTK_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxtk-config not found. Cannot use --with-rexxtk switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxgd was given.
if test "${with_rexxgd+set}" = set; then :
  withval=$with_rexxgd; with_rexxgd=$withval
else
  with_rexxgd=no
fi

if test "$with_rexxgd" = "yes"; then
        # Extract the first word of "rexxgd-config", so it can be a program name with args.
set dummy rexxgd-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxgd_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxgd_config"; then
  ac_cv_prog_rexxgd_config="$rexxgd_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxgd_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxgd_config" && ac_cv_prog_rexxgd_config="no"
fi
fi
rexxgd_config=$ac_cv_prog_rexxgd_config
if test -n "$rexxgd_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxgd_config" >&5
$as_echo "$rexxgd_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxgd_config" = yes; then
           EXTRA_LIB=`rexxgd-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXGD_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxgd-config not found. Cannot use --with-rexxgd switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxcurl was given.
if test "${with_rexxcurl+set}" = set; then :
  withval=$with_rexxcurl; with_rexxcurl=$withval
else
  with_rexxcurl=no
fi

if test "$with_rexxcurl" = "yes"; then
        # Extract the first word of "rexxcurl-config", so it can be a program name with args.
set dummy rexxcurl-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxcurl_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxcurl_config"; then
  ac_cv_prog_rexxcurl_config="$rexxcurl_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxcurl_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxcurl_config" && ac_cv_prog_rexxcurl_config="no"
fi
fi
rexxcurl_config=$ac_cv_prog_rexxcurl_config
if test -n "$rexxcurl_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxcurl_config" >&5
$as_echo "$rexxcurl_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxcurl_config" = yes; then
           EXTRA_LIB=`rexxcurl-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXCURL_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxcurl-config not found. Cannot use --with-rexxcurl switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxsql was given.
if test "${with_rexxsql+set}" = set; then :
  withval=$with_rexxsql; with_rexxsql=$withval
else
  with_rexxsql=no
fi

if test "$with_rexxsql" = "yes"; then
        # Extract the first word of "rexxsql-config", so it can be a program name with args.
set dummy rexxsql-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxsql_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxsql_config"; then
  ac_cv_prog_rexxsql_config="$rexxsql_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxsql_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxsql_config" && ac_cv_prog_rexxsql_config="no"
fi
fi
rexxsql_config=$ac_cv_prog_rexxsql_config
if test -n "$rexxsql_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxsql_config" >&5
$as_echo "$rexxsql_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxsql_config" = yes; then
           EXTRA_LIB=`rexxsql-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXSQL_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxsql-config not found. Cannot use --with-rexxsql switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxeec was given.
if test "${with_rexxeec+set}" = set; then :
  withval=$with_rexxeec; with_rexxeec=$withval
else
  with_rexxeec=no
fi

if test "$with_rexxeec" = "yes"; then
        # Extract the first word of "rexxeec-config", so it can be a program name with args.
set dummy rexxeec-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxeec_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxeec_config"; then
  ac_cv_prog_rexxeec_config="$rexxeec_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxeec_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxeec_config" && ac_cv_prog_rexxeec_config="no"
fi
fi
rexxeec_config=$ac_cv_prog_rexxeec_config
if test -n "$rexxeec_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxeec_config" >&5
$as_echo "$rexxeec_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxeec_config" = yes; then
           EXTRA_LIB=`rexxeec-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXEEC_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxeec-config not found. Cannot use --with-rexxeec switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxisam was given.
if test "${with_rexxisam+set}" = set; then :
  withval=$with_rexxisam; with_rexxisam=$withval
else
  with_rexxisam=no
fi

if test "$with_rexxisam" = "yes"; then
        # Extract the first word of "rexxisam-config", so it can be a program name with args.
set dummy rexxisam-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxisam_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxisam_config"; then
  ac_cv_prog_rexxisam_config="$rexxisam_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxisam_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxisam_config" && ac_cv_prog_rexxisam_config="no"
fi
fi
rexxisam_config=$ac_cv_prog_rexxisam_config
if test -n "$rexxisam_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxisam_config" >&5
$as_echo "$rexxisam_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxisam_config" = yes; then
           EXTRA_LIB=`rexxisam-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXISAM_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxisam-config not found. Cannot use --with-rexxisam switch" "$LINENO" 5
        fi
fi

# Check whether --with-rxsock was given.
if test "${with_rxsock+set}" = set; then :
  withval=$with_rxsock; with_rxsock=$withval
else
  with_rxsock=no
fi

if test "$with_rxsock" = "yes"; then
        # Extract the first word of "rxsock-config", so it can be a program name with args.
set dummy rxsock-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rxsock_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rxsock_config"; then
  ac_cv_prog_rxsock_config="$rxsock_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rxsock_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rxsock_config" && ac_cv_prog_rxsock_config="no"
fi
fi
rxsock_config=$ac_cv_prog_rxsock_config
if test -n "$rxsock_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxsock_config" >&5
$as_echo "$rxsock_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rxsock_config" = yes; then
           EXTRA_LIB=`rxsock-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_RXSOCK_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rxsock-config not found. Cannot use --with-rxsock switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxdw was given.
if test "${with_rexxdw+set}" = set; then :
  withval=$with_rexxdw; with_rexxdw=$withval
else
  with_rexxdw=no
fi

if test "$with_rexxdw" = "yes"; then
        # Extract the first word of "rexxdw-config", so it can be a program name with args.
set dummy rexxdw-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxdw_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxdw_config"; then
  ac_cv_prog_rexxdw_config="$rexxdw_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxdw_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxdw_config" && ac_cv_prog_rexxdw_config="no"
fi
fi
rexxdw_config=$ac_cv_prog_rexxdw_config
if test -n "$rexxdw_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxdw_config" >&5
$as_echo "$rexxdw_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxdw_config" = yes; then
           EXTRA_LIB=`rexxdw-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXDW_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxdw-config not found. Cannot use --with-rexxdw switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxcsv was given.
if test "${with_rexxcsv+set}" = set; then :
  withval=$with_rexxcsv; with_rexxcsv=$withval
else
  with_rexxcsv=no
fi

if test "$with_rexxcsv" = "yes"; then
        # Extract the first word of "rexxcsv-config", so it can be a program name with args.
set dummy rexxcsv-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxcsv_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxcsv_config"; then
  ac_cv_prog_rexxcsv_config="$rexxcsv_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxcsv_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxcsv_config" && ac_cv_prog_rexxcsv_config="no"
fi
fi
rexxcsv_config=$ac_cv_prog_rexxcsv_config
if test -n "$rexxcsv_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxcsv_config" >&5
$as_echo "$rexxcsv_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxcsv_config" = yes; then
           EXTRA_LIB=`rexxcsv-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXCSV_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxcsv-config not found. Cannot use --with-rexxcsv switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxpdf was given.
if test "${with_rexxpdf+set}" = set; then :
  withval=$with_rexxpdf; with_rexxpdf=$withval
else
  with_rexxpdf=no
fi

if test "$with_rexxpdf" = "yes"; then
        # Extract the first word of "rexxpdf-config", so it can be a program name with args.
set dummy rexxpdf-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxpdf_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxpdf_config"; then
  ac_cv_prog_rexxpdf_config="$rexxpdf_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxpdf_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxpdf_config" && ac_cv_prog_rexxpdf_config="no"
fi
fi
rexxpdf_config=$ac_cv_prog_rexxpdf_config
if test -n "$rexxpdf_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxpdf_config" >&5
$as_echo "$rexxpdf_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxpdf_config" = yes; then
           EXTRA_LIB=`rexxpdf-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXPDF_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxpdf-config not found. Cannot use --with-rexxpdf switch" "$LINENO" 5
        fi
fi

# Check whether --with-rexxws was given.
if test "${with_rexxws+set}" = set; then :
  withval=$with_rexxws; with_rexxws=$withval
else
  with_rexxws=no
fi

if test "$with_rexxws" = "yes"; then
        # Extract the first word of "rexxws-config", so it can be a program name with args.
set dummy rexxws-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_rexxws_config+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$rexxws_config"; then
  ac_cv_prog_rexxws_config="$rexxws_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_rexxws_config="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_rexxws_config" && ac_cv_prog_rexxws_config="no"
fi
fi
rexxws_config=$ac_cv_prog_rexxws_config
if test -n "$rexxws_config"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rexxws_config" >&5
$as_echo "$rexxws_config" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "$ac_cv_prog_rexxws_config" = yes; then
           EXTRA_LIB=`rexxws-config --libs-static`
           MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
           $as_echo "#define HAVE_REXXPDF_PACKAGE 1" >>confdefs.h

        else
           as_fn_error $? "rexxws-config not found. Cannot use --with-rexxws switch" "$LINENO" 5
        fi
fi

LINKREG="${SHLPRE}${SHLFILE}${SHLPST} ${MH_FUNC_LIBS} ${SHLPRE}${SHLFILE}${SHLPST}"




















































   fi
else
   STATICLD_SHO=""






SHLPRE="lib"
LIBFILE="regina"
SHLFILE="regina"
OSAVE=".o.save"
OBJ="o"
LIBPST=".a"
LIBPRE="lib"
LIBEXE="ar"
GETOPT=""
OBJECTS='$('OFILES')'
STATIC_LDFLAGS=""
AIX_DYN="no"
BEOS_DYN="no"


case "$target" in
        *hp-hpux9*)
                SYS_DEFS="-D_HPUX_SOURCE +e" # Extended ANSI mode for c89
                $as_echo "#define SELECT_IN_TIME_H 1" >>confdefs.h

                ;;
        *hp-hpux*)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                  SYS_DEFS="-D_HPUX_SOURCE"
                else
                  SYS_DEFS="-D_HPUX_SOURCE +e" # Extended ANSI mode for c89
                fi
                ;;
        *ibm-aix3*|*ibm-aix4.1*)
                SYS_DEFS="-D_ALL_SOURCE -DAIX"
                ;;
        *ibm-aix*)
                SYS_DEFS="-D_ALL_SOURCE -DAIX"
                DYN_COMP="-DDYNAMIC"
                ;;
        *dec-osf*)
               if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
                        SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
                else
                        SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
                fi
                ;;
        sparc*sunos*)
                SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
                ;;
        *nto-qnx*)
                ;;
        *skyos*)
                DYN_COMP="-DDYNAMIC"
                ;;
        *qnx*)
                LIBPRE=""
                LIBPST=".lib"
                SHLPRE=""
                SHLPST=".lib"
                SHLFILE="rexx"
                ;;
        *cygwin*)
                LIBPRE="lib"
                SHLPRE="cyg"
                DYN_COMP="-DDYNAMIC"
                LIBPST=".a"
                ;;
        *darwin*)
                DYN_COMP="-fno-common"
                ;;
esac

if test "$DYN_COMP" = ""; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for a dynamic object" >&5
$as_echo_n "checking compiler flags for a dynamic object... " >&6; }

cat > conftest.$ac_ext <<EOF
#line 8824 "configure"
int a=0
EOF

        DYN_COMP=""
        mh_cv_stop=no
        save_cflags="$CFLAGS"
        mh_cv_flags="-fPIC -KPIC +Z"
        for a in $mh_cv_flags; do
                CFLAGS="-c $a"

                mh_compile='${CC-cc} -c $CFLAGS conftest.$ac_ext > conftest.tmp 2>&1'
                if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_compile\""; } >&5
  (eval $mh_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
                        DYN_COMP=""
                else
                        slash="\\"
                        mh_dyncomp="`egrep -c $slash$a conftest.tmp`"
                        if test "$mh_dyncomp" = "0"; then
                                DYN_COMP="$a -DDYNAMIC"
                                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $a" >&5
$as_echo "$a" >&6; }
                                break
                        else
                                DYN_COMP=""
                        fi
                fi
        done
        if test "$DYN_COMP" = ""; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: result: none of $mh_cv_flags supported" >&5
$as_echo "none of $mh_cv_flags supported" >&6; }
        fi
        CFLAGS="$save_cflags"
        rm -f conftest.*
fi

SHL_LD=""
TEST1EXPORTS=""
TEST2EXPORTS=""
TEST1EXP=""
TEST2EXP=""
REGINAEXP=""
REGUTILEXP=""

# If the build OS can handle version numbers in the shared library name,
# then set SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"

# OTHER_INSTALLS is set to install a non-version numbered shared library
# by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
# then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
# are building a version numbered shared library.
#RXSTACK_INSTALL="installrxstack"
RXSTACK_INSTALL=""
OTHER_INSTALLS="installlib"
BASE_INSTALL="installbase"
BASE_BINARY="binarybase"
USE_ABI="no"
BUNDLE=""
EXTRATARGET=""
case "$target" in
   *hp-hpux*)
      SHLPRE="lib"
      if test "$ac_cv_prog_CC" = "gcc"; then
         LD_RXLIB_A1="${CC} -fPIC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="${CC} -fPIC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="${CC} -fPIC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_B1="-L. -l${SHLFILE}"
         LD_RXLIB_B2="-L. -l${SHLFILE}"
         LD_RXLIB_UTILB="-L. -l${SHLFILE}"
         SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -fPIC -shared ${LDFLAGS} \$(SHOFILES)"
      else
         EEXTRA="-Wl,-E"
         LD_RXLIB_A1="ld -b -q -n -o \$(@)"
         LD_RXLIB_A2="ld -b -q -n -o \$(@)"
         LD_RXLIB_UTILA="ld -b -q -n -o \$(@)"
         LD_RXLIB_B1=""
         LD_RXLIB_B2=""
         LD_RXLIB_UTILB=""
         DYNAMIC_LDFLAGS="-Wl,+s"
         SHL_LD="ld -b -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      fi
      ;;
   *ibm-aix3*)
      STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
      LD_RXLIB_A1="ld -bnoentry -bM:SRE -bT:512 -bH:512 -bI:regina.exp -o \$(@)"
      LD_RXLIB_A2="ld -bnoentry -bM:SRE -bT:512 -bH:512 -bI:regina.exp -o \$(@)"
      LD_RXLIB_UTILA="ld -bnoentry -bM:SRE -bT:512 -bH:512 -bI:regina.exp -o \$(@)"
      LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST} -lc"
      LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST} -lc"
      LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST} -lc"
      SHLPRE="lib"
      TEST1EXPORTS="-bE:test1.exp"
      TEST2EXPORTS="-bE:test2.exp"
      TEST1EXP="test1.exp"
      TEST2EXP="test2.exp"
      REGINAEXP="regina.exp"
      REGUTILEXP="regutil.exp"
      if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
              AIX_DYN="yes"
              DYN_COMP="-DDYNAMIC"
              SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -bnoentry -bE:regina.exp -bM:SRE -bT:512 -bH:512 "'$('SHOFILES')'" -lc"
      else
              SHL_LD=" "'$('LIBEXE')'" "'$('LIBFLAGS')'" "'$('SHOFILES')'
              DYN_COMP=""
      fi
      ;;
   *ibm-aix*)
#      STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
      SHLPRE="lib"
      if test "$ac_cv_prog_CC" = "gcc"; then
         LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_B1="-L. -l${SHLFILE}"
         LD_RXLIB_B2="-L. -l${SHLFILE}"
         LD_RXLIB_UTILB="-L. -l${SHLFILE}"
      else
         LD_RXLIB_A1="ld -bnoentry -bM:SRE ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="ld -bnoentry -bM:SRE ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="ld -bnoentry -bM:SRE ${LDFLAGS} -o \$(@)"
         LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST} -lc"
         LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST} -lc"
         LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST} -lc"
         TEST1EXPORTS="-bE:test1.exp"
         TEST2EXPORTS="-bE:test2.exp"
         TEST1EXP="test1.exp"
         TEST2EXP="test2.exp"
         REGUTILEXPORTS="-bE:regutil.exp"
         REGUTILEXP="regutil.exp"
      fi
      REGINAEXP="regina.exp"
      if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
         AIX_DYN="yes"
         DYN_COMP="-DDYNAMIC"
         if test "$ac_cv_prog_CC" = "gcc"; then
            SHL_LD="${CC} -shared -o ${SHLPRE}${SHLFILE}${SHLPST} -Wl,-bnoentry -Wl,-bE:regina.exp -Wl,-bM:SRE ${LDFLAGS} \$(SHOFILES) -lc \$(SHLIBS) \$(MH_MT_LIBS)"
         else
            SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -bnoentry -bE:regina.exp -bM:SRE ${LDFLAGS} \$(SHOFILES) -lc \$(SHLIBS) \$(MH_MT_LIBS)"
         fi
      else
         SHL_LD=" "'$('LIBEXE')'" "'$('LIBFLAGS')'" "'$('SHOFILES')'
         DYN_COMP=""
      fi
      ;;
   *dec-osf*)
      LD_RXLIB_A1="ld -shared -o \$(@)"
      LD_RXLIB_A2="ld -shared -o \$(@)"
      LD_RXLIB_UTILA="ld -shared -o \$(@)"
      LD_RXLIB_B1="-lc -L. -l${SHLFILE}"
      LD_RXLIB_B2="-lc -L. -l${SHLFILE}"
      LD_RXLIB_UTILB="-lc -L. -l${SHLFILE}"
      SHLPRE="lib"
      SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -shared -no_archive "'$('SHOFILES')'" -lc"
      ;;
   *esix*)
      LD_RXLIB_A1="ld -G -o \$(@)"
      LD_RXLIB_A2="ld -G -o \$(@)"
      LD_RXLIB_UTILA="ld -G -o \$(@)"
      LD_RXLIB_B1=""
      LD_RXLIB_B2=""
      LD_RXLIB_UTILB=""
      DYNAMIC_LDFLAGS=""
      SHLPRE="lib"
      SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      ;;
   *dgux*)
      LD_RXLIB_A1="ld -G -o \$(@)"
      LD_RXLIB_A2="ld -G -o \$(@)"
      LD_RXLIB_UTILA="ld -G -o \$(@)"
      LD_RXLIB_B1=""
      LD_RXLIB_B2=""
      LD_RXLIB_UTILB=""
      DYNAMIC_LDFLAGS=""
      SHLPRE="lib"
      SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      ;;
   *pc-sco*)
      LD_RXLIB_A1="ld -dy -G -o \$(@)"
      LD_RXLIB_A2="ld -dy -G -o \$(@)"
      LD_RXLIB_UTILA="ld -dy -G -o \$(@)"
      LD_RXLIB_B1=""
      LD_RXLIB_B2=""
      LD_RXLIB_UTILB=""
      DYNAMIC_LDFLAGS=""
      SHLPRE="lib"
      SHL_LD="ld -dy -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      ;;
   *solaris*)
      if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
         LD_RXLIB_A1="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
         SHL_LD="$ac_cv_prog_CC -shared ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      else
         LD_RXLIB_A1="ld -G ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="ld -G ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="ld -G ${LDFLAGS} -o \$(@)"
         SHL_LD="ld -G ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      fi
      LD_RXLIB_B1=""
      LD_RXLIB_B2=""
      LD_RXLIB_UTILB=""
      DYNAMIC_LDFLAGS=""
      SHLPRE="lib"
      ;;
   sparc*sunos*)
      LD_RXLIB_A1="ld -o \$(@)"
      LD_RXLIB_A2="ld -o \$(@)"
      LD_RXLIB_UTILA="ld -o \$(@)"
      LD_RXLIB_B1=""
      LD_RXLIB_B2=""
      LD_RXLIB_UTILB=""
      SHLPRE="lib"
      SHL_LD="ld -assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      ;;
   *-freebsd* | *openbsd*)
      if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++" -o "$ac_cv_prog_CC" = "clang"; then
         LD_RXLIB_A1="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
         SHL_LD="$ac_cv_prog_CC -shared ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      else
         LD_RXLIB_A1="ld -Bdynamic -Bshareable ${LDFLAGS} -o \$(@)"
         LD_RXLIB_A2="ld -Bdynamic -Bshareable ${LDFLAGS} -o \$(@)"
         LD_RXLIB_UTILA="ld -Bdynamic -Bshareable ${LDFLAGS} -o \$(@)"
         LD_RXLIB_B1="-lc -L. -l${SHLFILE}"
         LD_RXLIB_B2="-lc -L. -l${SHLFILE}"
         LD_RXLIB_UTILB="-lc -L. -l${SHLFILE}"
         SHL_LD="ld -Bdynamic -Bshareable ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      fi
      STATIC_LDFLAGS="-static"
      SHLPRE="lib"
      ;;
   *linux*|*kfreebsd*-gnu*)
      LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
#      LD_RXLIB_B1="-L. -l${SHLFILE}"
#      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI) -shared ${LDFLAGS} ${SHL_SCRIPT} -Wl,-soname=${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI_MAJOR) \$(SHOFILES)"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      OTHER_INSTALLS="installabilib"
      USE_ABI="yes"
      ;;
   powerpc-ibm-os400)
      LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
#      LD_RXLIB_B1="-L. -l${SHLFILE}"
#      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI) -shared ${LDFLAGS} ${SHL_SCRIPT}  \$(SHOFILES)"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      OTHER_INSTALLS="installabilib"
      USE_ABI="yes"
      ;;
   *gnu*)
      LD_RXLIB_A1="${CC} -shared -o \$(@)"
      LD_RXLIB_A2="${CC} -shared -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
      LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI) -shared ${SHL_SCRIPT} -Wl,-soname=${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI_MAJOR) \$(SHOFILES) -lc"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      OTHER_INSTALLS="installabilib"
      USE_ABI="yes"
      ;;
   *atheos* | *syllable*)
      LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_B1="-L. -l${SHLFILE} "'$('BOTHLIBS')'
      LD_RXLIB_B2="-L. -l${SHLFILE} "'$('BOTHLIBS')'
      LD_RXLIB_UTILB="-L. -l${SHLFILE} "'$('BOTHLIBS')'
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -shared ${LDFLAGS} \$(SHOFILES) "'$('BOTHLIBS')'
      SHL_BASE="${LIBPRE}${SHLFILE}${SHLPST}"
      BASE_BINARY="atheosbinary"
      ;;
   *beos*)
      LD_RXLIB_A1="${CC} -Wl,-shared -nostart -Xlinker -o\$(@)"
      LD_RXLIB_A2="${CC} -Wl,-shared -nostart -Xlinker -o\$(@)"
      LD_RXLIB_UTILA="${CC} -Wl,-shared -nostart -Xlinker -o\$(@)"
      LD_RXLIB_B1="-L. -l${SHLFILE}"
      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_UTILB="-L. -l${SHLFILE}"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -Wl,-shared -nostart -Xlinker \$(SHOFILES)"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
      BEOS_DYN="yes"
      BASE_INSTALL="beosinstall"
      BASE_BINARY="beosbinary"
      OTHER_INSTALLS=""
      ;;
   *haiku*)
      BEOS_DYN="no"
      LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
#      LD_RXLIB_B1="-L. -l${SHLFILE}"
#      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI) -shared ${LDFLAGS} -Wl,-soname=${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI_MAJOR) \$(SHOFILES)"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
      BASE_INSTALL="haikuinstall"
      BASE_BINARY="beosbinary"
      OTHER_INSTALLS="installabilib"
      USE_ABI="yes"
      ;;
   *nto-qnx*)
      LD_RXLIB_A1="${CC} -shared -o \$(@)"
      LD_RXLIB_A2="${CC} -shared -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
      LD_RXLIB_B1="-L. -l${SHLFILE}"
      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_UTILB="-L. -l${SHLFILE}"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -shared \$(SHOFILES)"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
      ;;
   *skyos*)
      LD_RXLIB_A1="${CC} -shared -o \$(@)"
      LD_RXLIB_A2="${CC} -shared -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
      LD_RXLIB_B1="-L. -l${SHLFILE}"
      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_UTILB="-L. -l${SHLFILE}"
      SHLPRE="lib"
      SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -shared \$(SHOFILES)"
      SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
      ;;
   *qnx*)
      LD_RXLIB_A1=""
      LD_RXLIB_A2=""
      LD_RXLIB_UTILA=""
      LD_RXLIB_B1=""
      LD_RXLIB_B2=""
      LD_RXLIB_UTILB=""
      SHLPRE=""
      # set BUNDLE to unique junk names to stop the Makefile
      # getting duplicate targets
      BUNDLE=".junk2"
      SHLPST=".junk"
      SHL_LD=""
      EEXTRA="-mf -N0x20000 -Q"
      LIBPRE=""
      LIBPST=".lib"
      LIBFILE="rexx"
      ;;
   *cygwin*)
      LD_RXLIB_A1="${CC} -shared -o \$(@)"
      LD_RXLIB_A2="${CC} -shared -o \$(@)"
      LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
      LD_RXLIB_B1="-L. -lregina"
      LD_RXLIB_B2="-L. -lregina"
      LD_RXLIB_UTILB="-L. -lregina"
      SHLPRE="lib"
      SHL_LD="${CC} -shared -o \$(@) \$(SHOFILES)"
      EEXTRA=""
      LIBPRE="lib"
      LIBPST=".a"
      LIBFILE="rexx"
      SHL_BASE="cyg${SHLFILE}${SHLPST}"
      TEST1EXPORTS=""
      TEST2EXPORTS=""
      REGUTILEXPORTS=""
      TEST1EXP="${srcdir}/test1_w32_dll.def"
      TEST2EXP="${srcdir}/test2_w32_dll.def"
      REGINAEXP="${srcdir}/regina_w32_dll.def"
      REGUTILEXP="${srcdir}/regutil/regutil.def"
      BASE_INSTALL="cygwininstall"
      OTHER_INSTALLS=""
      RXSTACK_INSTALL=""
      ;;
   *apple-darwin*)
      # to test on platform other than real Mac OSX use: --build=ppc-apple-darwin10.1 --target=ppc-apple-darwin10.1
      #
      # Link switches for building "bundles"
      #
# MH       LD_RXLIB_A1="${CC} -bundle -flat_namespace -undefined suppress -o \$(@)"
# MH       LD_RXLIB_A2="${CC} -bundle -flat_namespace -undefined suppress -o \$(@)"
      LD_RXLIB_A1="${CC} ${EEXTRA} -dynamiclib -headerpad_max_install_names ${LDFLAGS} -o \$(@)"
      LD_RXLIB_A2="${CC} ${EEXTRA} -dynamiclib -headerpad_max_install_names ${LDFLAGS} -o \$(@)"
      LD_RXLIB_UTILA="${CC} ${EEXTRA} -dynamiclib -headerpad_max_install_names ${LDFLAGS} -o \$(@)"
      LD_RXLIB_B1="-L. -l${SHLFILE} -lc \$(SHLIBS)"
      LD_RXLIB_B2="-L. -l${SHLFILE} -lc \$(SHLIBS)"
      LD_RXLIB_UTILB="-L. -l${SHLFILE} -lc \$(SHLIBS) $REGUTIL_TERM_LIB"
      DYN_COMP="-DDYNAMIC -fno-common"
      SHLPRE="lib"
      BUNDLE=".junk"
      SHL_LD="${CC} ${EEXTRA} -dynamiclib ${LDFLAGS} -headerpad_max_install_names -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      SHL_BASE="${LIBPRE}${SHLFILE}${SHLPST}"
      if test "$brewaddonsdir" = ""; then
         OTHER_INSTALLS="installmaclib"
      else
         OTHER_INSTALLS="installbrewlib"
      fi
      ;;
   *)

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a shared library" >&5
$as_echo_n "checking how to create a shared library... " >&6; }
mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&5'
cat > conftest.$ac_ext <<EOF
#line 9244 "configure"
int foo()
{
return(0);
}
EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_compile\""; } >&5
  (eval $mh_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.o; then
   mh_dyn_link='ld -shared -o conftest.so.1.0 conftest.o -lc 1>&5'
   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
      SHL_LD="ld -shared -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'" -lc"
   else
      mh_dyn_link='ld -G -o conftest.so.1.0 conftest.o 1>&5'
      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
         SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
      else
         mh_dyn_link='ld -o conftest.so.1.0 -shared -no_archive conftest.o  -lc 1>&5'
         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
            SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -shared -no_archive "'$('SHOFILES')'" -lc"
         else
            mh_dyn_link='ld -b -o conftest.so.1.0 conftest.o 1>&5'
            if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
               SHL_LD="ld -b -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
            else
               mh_dyn_link='ld -Bshareable -o conftest.so.1.0 conftest.o 1>&5'
               if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
                  SHL_LD="ld -Bshareable -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
               else
                  mh_dyn_link='ld -assert pure-text -o conftest.so.1.0 conftest.o 1>&5'
                  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
                     SHL_LD="ld -assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
                  else
                     mh_dyn_link='${CC} -shared -o conftest.so.1.0 conftest.o -lc 1>&5'
                     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.so.1.0; then
                        SHL_LD="${CC} -shared -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'" -lc"
                     else
                        SHL_LD=""
                     fi
                  fi
               fi
            fi
         fi
      fi
   fi
fi
if test "$SHL_LD" = ""; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
$as_echo "unknown" >&6; }
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
$as_echo "found" >&6; }
fi
rm -f conftest*


mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&5'
cat > conftest.$ac_ext <<EOF
#line 9332 "configure"
int foo()
{
return(0);
}
EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_compile\""; } >&5
  (eval $mh_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.o; then
   mh_dyn_link='ld -shared -o conftest.rxlib conftest.o -lc 1>&5'
   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.rxlib; then
      LD_RXLIB_A1="ld -shared -o \$(@)"
      LD_RXLIB_A2="ld -shared -o \$(@)"
      LD_RXLIB_UTILA="ld -shared -o \$(@)"
      LD_RXLIB_B1="-L. -l${SHLFILE}"
      LD_RXLIB_B2="-L. -l${SHLFILE}"
      LD_RXLIB_UTILB="-L. -l${SHLFILE}"
      SHLPRE="lib"
      SHLPST=".so"
   else
      mh_dyn_link='ld -G -o conftest.rxlib conftest.o 1>&5'
      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.rxlib; then
         LD_RXLIB_A1="ld -G -o \$(@)"
         LD_RXLIB_A2="ld -G -o \$(@)"
         LD_RXLIB_UTILA="ld -G -o \$(@)"
         LD_RXLIB_B1="-L. -l${SHLFILE}"
         LD_RXLIB_B2="-L. -l${SHLFILE}"
         LD_RXLIB_UTILB="-L. -l${SHLFILE}"
         SHLPRE="lib"
         SHLPST=".so"
      else
         mh_dyn_link='${CC} -shared -o conftest.rxlib conftest.o 1>&5'
         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mh_dyn_link\""; } >&5
  (eval $mh_dyn_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest.rxlib; then
            LD_RXLIB_A1="${CC} -shared -o \$(@)"
            LD_RXLIB_A2="${CC} -shared -o \$(@)"
            LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
            LD_RXLIB_B1="-L. -l${SHLFILE}"
            LD_RXLIB_B2="-L. -l${SHLFILE}"
            LD_RXLIB_UTILB="-L. -l${SHLFILE}"
            SHLPRE="lib"
            SHLPST=".so"
         else
            LD_RXLIB_A1=""
            LD_RXLIB_A2=""
            LD_RXLIB_UTILA=""
            LD_RXLIB_B1=""
            LD_RXLIB_B2=""
            LD_RXLIB_UTILB=""
            SHLPRE=""
            SHLPST=""
         fi
      fi
   fi
fi
rm -f conftest*

      ;;
esac

LIBFLAGS="cr ${LIBPRE}${LIBFILE}${LIBPST}"
LIBLINK="-L. -l${LIBFILE}"
LINKSHL="-L. -l${SHLFILE}"

SHL_NAME_REGINA="${SHLPRE}${SHLFILE}${SHLPST}"
SHL_NAME_REGUTIL="${SHLPRE}regutil${SHLPST}"
SHL_NAME_RXTEST1="${SHLPRE}rxtest1${SHLPST}"
SHL_NAME_RXTEST2="${SHLPRE}rxtest2${SHLPST}"
RANLIB_DYNAMIC=""

case "$target" in
        *hp-hpux*)
                #
                # For HPUX, we must link the "regina" executable with -lregina
                # otherwise you can't move the shared library anywhere other
                # than where it was built. Fix by PJM
                #
                LINKREG="${LINKSHL}"
                ;;
        *cygwin*)
                #
                # For CygWin, we must link with the import library
                # not the actual DLL
                #
                LINKREG="${LINKSHL}"
                SHL_NAME_REGINA="cygregina.dll"
                SHL_NAME_REGUTIL="regutil.dll"
                SHL_NAME_RXTEST1="rxtest1.dll"
                SHL_NAME_RXTEST2="rxtest2.dll"
                ;;
        *skyos*)
                #
                # SkyOS requires linking with -L. -lregina format
                #
                LINKREG="${LINKSHL}"
                ;;
        *linux*|*kfreebsd*-gnu*)
                LINKSHL="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
                LINKREG="${LINKSHL}"
                ;;
        *)
                LINKREG="${SHLPRE}${SHLFILE}${SHLPST}"
                ;;
esac

if test "$SHL_LD" != ""; then
   SHL_LD="$SHL_LD \$(BOTHLIBS) \$(MH_MT_LIBS)"
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if dynamic loading of external functions is supported" >&5
$as_echo_n "checking if dynamic loading of external functions is supported... " >&6; }
if test "$HAVE_DLFCN_H" = "1" -o "$ac_cv_header_dl_h" = "yes" -o "$ac_cv_header_dlfcn_h" = "yes" -o "$AIX_DYN" = "yes" -o "$BEOS_DYN" = "yes"; then
   SHL_TARGETS="${SHL_NAME_REGINA} regina${binarybitprefix}${EXEEXT} ${SHL_NAME_REGUTIL} ${SHL_NAME_RXTEST1} ${SHL_NAME_RXTEST2} $EXTRATARGET"
   EXECISER_DEP="${SHL_BASE}"
   OTHER_INSTALLS="regina${binarybitprefix}${EXEEXT} $OTHER_INSTALLS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
$as_echo "\"yes\"" >&6; }
else
   SHL_TARGETS=""
   EXECISER_DEP="${STATICLIB}"
   OTHER_INSTALLS=""
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
$as_echo "\"no\"" >&6; }
fi
#
# Add $RXSTACK_INSTALL
#
OTHER_INSTALLS="$OTHER_INSTALLS $RXSTACK_INSTALL"

if test "$AIX_DYN" = "yes"; then
   STATICLIB=""
   LIBPST=".junk"
else
   STATICLIB="${LIBPRE}${LIBFILE}${LIBPST}"
fi


























































if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if symbols need underscore prepended in loadable modules" >&5
$as_echo_n "checking if symbols need underscore prepended in loadable modules... " >&6; }
   tmpLIBS="$LIBS"
   save_cflags="$CFLAGS"
   LIBS="$LIBS $DLFCNLIBDIR"
   CFLAGS="$CFLAGS $DLFCNINCDIR"
   if ${mh_cv_uscore+:} false; then :
  $as_echo_n "(cached) " >&6
else

   if test "$cross_compiling" = yes; then :
  mh_cv_uscore=no
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

       #include <dlfcn.h>
       int mh_underscore_test (void) { return 42; }
       int main() {
         void *f1 = (void*)0, *f2 = (void*)0, *handle;
         handle = dlopen ((void*)0, 0);
         if (handle) {
           f1 = dlsym (handle, "mh_underscore_test");
           f2 = dlsym (handle, "_mh_underscore_test");
         } return (!f2 || f1);
       }

_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  mh_cv_uscore=yes
else
  mh_cv_uscore=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi

   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_cv_uscore" >&5
$as_echo "$mh_cv_uscore" >&6; }
   if test "x$mh_cv_uscore" = "xyes"; then
     $as_echo "#define MODULES_NEED_USCORE 1" >>confdefs.h

   fi
   LIBS="$tmpLIBS"
   CFLAGS="$save_cflags"
fi

fi







LARGE_FILE_SUPPORT=""
# Extract the first word of "getconf", so it can be a program name with args.
set dummy getconf; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_getconf+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$getconf"; then
  ac_cv_prog_getconf="$getconf" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_getconf="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_getconf" && ac_cv_prog_getconf="no"
fi
fi
getconf=$ac_cv_prog_getconf
if test -n "$getconf"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $getconf" >&5
$as_echo "$getconf" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "$ac_cv_prog_getconf" = yes; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking large file support flags" >&5
$as_echo_n "checking large file support flags... " >&6; }
   LARGE_FILE_SUPPORT=`getconf LFS_CFLAGS`
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LARGE_FILE_SUPPORT" >&5
$as_echo "$LARGE_FILE_SUPPORT" >&6; }
fi
if test "$LARGE_FILE_SUPPORT" = "undefined"; then
   LARGE_FILE_SUPPORT=""
fi


#if test "$with_staticfunctions" = "yes"; then
#   DYNAMIC_LIBRARY_LIBS=""
#else
#   DYNAMIC_LIBRARY_LIBS="$REGINA_CRYPT_LIB $REGINA_PTHREAD_LIB $REGINA_DLOPEN_LIB $REGINA_SHL_LOAD_LIB $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB"
#   DYNAMIC_REGUTIL_TERM_LIB="$REGUTIL_TERM_LIB"
#   AC_SUBST(DYNAMIC_REGUTIL_TERM_LIB)
#fi
#AC_SUBST(DYNAMIC_LIBRARY_LIBS)
#DYNAMIC_BINARY_LIBS="-L. -lregina"
#AC_SUBST(DYNAMIC_BINARY_LIBS)


STACK_BINARY_LIBS="$REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB"

REXX_BINARY_LIBS="$REGINA_CRYPT_LIB $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB $REGUTIL_TERM_LIB $REGUTIL_MATH_LIB $REGUTIL_READLINE_LIB $REGINA_PTHREAD_LIB"

#STATIC_BINARY_LIBS="$REGINA_CRYPT_LIB $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB $REGUTIL_TERM_LIB $REGINA_PTHREAD_LIB"
#AC_SUBST(STATIC_BINARY_LIBS)
if test "$build_static" = "yes"; then
      REGINA_CONFIG_LIBS="$REGINA_CRYPT_LIB $REGINA_PTHREAD_LIB $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB $REGUTIL_TERM_LIB $REGUTIL_READLINE_LIB $REGUTIL_MATH_LIB"
      LIBREGINA_BINARY_LIBS=""
      LIBREGUTIL_BINARY_LIBS=""
      REGINA_BINARY_LIBS="${MH_FUNC_LIBS} -L. -lregina $REGINA_CRYPT_LIB $REGINA_PTHREAD_LIB $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB $REGUTIL_TERM_LIB $REGUTIL_READLINE_LIB $REGUTIL_MATH_LIB"
      THREADER_BINARY_LIBS="-L. -lrexx $REGINA_PTHREAD_LIB"
      EXECISER_BINARY_LIBS="-L. -lrexx $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB"
else
      REGINA_CONFIG_LIBS=""
      LIBREGINA_BINARY_LIBS="$REGINA_CRYPT_LIB $REGINA_PTHREAD_LIB $REGINA_DLOPEN_LIB $REGINA_SHL_LOAD_LIB $REGINA_SOCKET_LIB $REGINA_GETHOSTBYNAME_LIB"
      LIBREGUTIL_BINARY_LIBS="$REGUTIL_TERM_LIB $REGUTIL_READLINE_LIB $REGUTIL_MATH_LIB"
      REGINA_BINARY_LIBS="-L. -lregina"
      THREADER_BINARY_LIBS="-L. -lregina $REGINA_PTHREAD_LIB"
      EXECISER_BINARY_LIBS="-L. -lregina"
fi







# Check whether --enable-tracemem was given.
if test "${enable_tracemem+set}" = set; then :
  enableval=$enable_tracemem; with_tracemem=$enableval
else
  with_tracemem=no
fi

if test "$with_tracemem" = yes; then
   TRACEMEM="-DTRACEMEM"
else
   TRACEMEM=""
fi


# Check whether --enable-flists was given.
if test "${enable_flists+set}" = set; then :
  enableval=$enable_flists; with_flists=$enableval
else
  with_flists=yes
fi

if test "$with_flists" = no; then
   FLISTS="-DNOFLISTS"
else
   FLISTS=""
fi



# Check whether --with-socket was given.
if test "${with_socket+set}" = set; then :
  withval=$with_socket; with_socket=$withval
else
  with_socket=no
fi

if test "$with_socket" = no; then
   REXXSOCKET=""
else
   REXXSOCKET="-DRXSOCKET=$with_socket"
fi



# Check whether --with-addon-dir was given.
if test "${with_addon_dir+set}" = set; then :
  withval=$with_addon_dir; addonsdir=$withval
else
  addonsdir=$libdir/regina-rexx/addons
fi


  prefix_NONE=
  exec_prefix_NONE=
  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
  eval ac_define_dir="\""$addonsdir"\""
  eval ac_define_dir="\"$ac_define_dir\""
  HAVE_REGINA_ADDON_DIR="$ac_define_dir"

  cat >>confdefs.h <<_ACEOF
#define HAVE_REGINA_ADDON_DIR "$ac_define_dir"
_ACEOF

  test "$prefix_NONE" && prefix=NONE
  test "$exec_prefix_NONE" && exec_prefix=NONE




# Check whether --with-brew-addon-dir was given.
if test "${with_brew_addon_dir+set}" = set; then :
  withval=$with_brew_addon_dir; brewaddonsdir=$withval
else
  brewaddonsdir=""
fi



#MH_CHECK_RPM

#
# get our own abs_srcdir as autoconf sucks
#
here=`pwd`
cd $srcdir
absolute_srcdir=`pwd`
cd $here
#
packagesdir="$absolute_srcdir/packages"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where rpms are built" >&5
$as_echo_n "checking where rpms are built... " >&6; }
# Extract the first word of "rpmbuild", so it can be a program name with args.
set dummy rpmbuild; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_mh_rpm_exists+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$mh_rpm_exists"; then
  ac_cv_prog_mh_rpm_exists="$mh_rpm_exists" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_mh_rpm_exists="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_mh_rpm_exists" && ac_cv_prog_mh_rpm_exists="no "
fi
fi
mh_rpm_exists=$ac_cv_prog_mh_rpm_exists
if test -n "$mh_rpm_exists"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_rpm_exists" >&5
$as_echo "$mh_rpm_exists" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "$mh_rpm_exists" = yes; then
#   rpmtopdir=`rpm --eval "%{_topdir}"`
   rpmtopdir="${packagesdir}/RPM"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rpmtopdir" >&5
$as_echo "$rpmtopdir" >&6; }
else
   rpmtopdir=""
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not avaliable\"" >&5
$as_echo "\"not avaliable\"" >&6; }
fi

#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where deb packages are built" >&5
$as_echo_n "checking where deb packages are built... " >&6; }
# Extract the first word of "dpkg-buildpackage", so it can be a program name with args.
set dummy dpkg-buildpackage; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_mh_dpkg_exists+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$mh_dpkg_exists"; then
  ac_cv_prog_mh_dpkg_exists="$mh_dpkg_exists" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_mh_dpkg_exists="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_mh_dpkg_exists" && ac_cv_prog_mh_dpkg_exists="no "
fi
fi
mh_dpkg_exists=$ac_cv_prog_mh_dpkg_exists
if test -n "$mh_dpkg_exists"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_dpkg_exists" >&5
$as_echo "$mh_dpkg_exists" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "$mh_dpkg_exists" = yes; then
   debtopdir="${packagesdir}/DEB"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $debtopdir" >&5
$as_echo "$debtopdir" >&6; }
else
   debtopdir=""
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not avaliable\"" >&5
$as_echo "\"not avaliable\"" >&6; }
fi

#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where apk packages are built" >&5
$as_echo_n "checking where apk packages are built... " >&6; }
# Extract the first word of "abuild", so it can be a program name with args.
set dummy abuild; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_mh_apk_exists+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$mh_apk_exists"; then
  ac_cv_prog_mh_apk_exists="$mh_apk_exists" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_mh_apk_exists="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_mh_apk_exists" && ac_cv_prog_mh_apk_exists="no "
fi
fi
mh_apk_exists=$ac_cv_prog_mh_apk_exists
if test -n "$mh_apk_exists"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mh_apk_exists" >&5
$as_echo "$mh_apk_exists" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "$mh_apk_exists" = yes; then
   apktopdir="${packagesdir}/APK"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apktopdir" >&5
$as_echo "$apktopdir" >&6; }
else
   apktopdir=""
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not avaliable\"" >&5
$as_echo "\"not avaliable\"" >&6; }
fi

# if we haven't set an environment variable; PACKAGE_RELEASE to a value,
# get a timestamp for use in eg RPM Spec file Release
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking getting PACKAGE_RELEASE value" >&5
$as_echo_n "checking getting PACKAGE_RELEASE value... " >&6; }
PACKAGE_RELEASE=`echo $PACKAGE_RELEASE`
if test x"$PACKAGE_RELEASE" == "x"; then
   PACKAGE_RELEASE=`date +%y%m%d.%H%M`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PACKAGE_RELEASE" >&5
$as_echo "$PACKAGE_RELEASE" >&6; }



# Extract the first word of "lsb_release", so it can be a program name with args.
set dummy lsb_release; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_lsb_release+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$lsb_release"; then
  ac_cv_prog_lsb_release="$lsb_release" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_lsb_release="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_lsb_release" && ac_cv_prog_lsb_release="no"
fi
fi
lsb_release=$ac_cv_prog_lsb_release
if test -n "$lsb_release"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lsb_release" >&5
$as_echo "$lsb_release" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "$ac_cv_prog_lsb_release" = yes; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking OS distribution name" >&5
$as_echo_n "checking OS distribution name... " >&6; }
   MYDISTRO="`lsb_release -i | cut -f 2`-`lsb_release -r | cut -f 2`"
   MYDISTRO="`echo $MYDISTRO | sed \"s/ /_/g\"`"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYDISTRO" >&5
$as_echo "$MYDISTRO" >&6; }
else
   case "$target" in
      *linux*)
         if test -f "/etc/os-release"; then
            myid="`grep ^ID= /etc/os-release | cut -f2 -d\=`"
            myver="`grep ^VERSION_ID= /etc/os-release | cut -f2 -d\= | sed 's/\"//g'`"
            MYDISTRO="$myid-$myver"
         else
            MYDISTRO="`echo $target | cut -f3 -d-`"
         fi
      ;;
      *freebsd* | *openbsd*)
         MYDISTRO="`echo $target | cut -f3 -d-`"
      ;;
      *darwin*)
         MYDISTRO="`echo $target | cut -f2-3 -d-`"
      ;;
      *pc-solaris2*)
         MYDISTRO="`echo $target | cut -f2- -d-`"
      ;;
      *cygwin*)
         MYDISTRO="`echo $target | cut -f2- -d-`"
      ;;
      *nto-qnx*)
         MYDISTRO="`uname -s`-`uname -r`"
      ;;
      *qnx*)
         MYDISTRO="`uname -s`-`uname -v`"
      ;;
      *)
         MYDISTRO="$target"
      ;;
   esac
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for service manager" >&5
$as_echo_n "checking for service manager... " >&6; }
if test  -f /usr/bin/systemctl -o -f /bin/systemctl ; then
   initinstaller="installsystemd"
   systemdinstallpath=`pkg-config systemd --variable=systemdsystemunitdir`
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: systemd" >&5
$as_echo "systemd" >&6; }
elif test  -f /sbin/initctl ; then
   initinstaller="installupstart"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: upstart" >&5
$as_echo "upstart" >&6; }
elif test  -f /sbin/insserv ; then
# SuSE sysvinit
   initinstaller="installinsserv"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: insserv" >&5
$as_echo "insserv" >&6; }
else
   initinstaller="installsysvinit"
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: sysvinit" >&5
$as_echo "sysvinit" >&6; }
fi




$as_echo "#define UNIX 1" >>confdefs.h



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
$as_echo_n "checking whether char is unsigned... " >&6; }
if ${ac_cv_c_char_unsigned+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
static int test_array [1 - 2 * !(((char) -1) < 0)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_char_unsigned=no
else
  ac_cv_c_char_unsigned=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
$as_echo "$ac_cv_c_char_unsigned" >&6; }
if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
  $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler switch for unsigned char" >&5
$as_echo_n "checking compiler switch for unsigned char... " >&6; }
#
# QNX4 Watcom compiler is unsigned char by default
#
if test "$on_qnx4" = yes -a "$ac_cv_prog_CC" = "cc" ; then
	qnx4_char_unsigned="yes"
fi

if test "$ac_cv_c_char_unsigned" = yes -o "$qnx4_char_unsigned" = yes; then
	MH_UNSIGNED_CHAR_SWITCH=""
	msg="not needed - char is unsigned by default"
else
	case "$ac_cv_prog_CC" in
		gcc)
			MH_UNSIGNED_CHAR_SWITCH="-funsigned-char"
			msg="$MH_UNSIGNED_CHAR_SWITCH"
			;;
		xlC)
			MH_UNSIGNED_CHAR_SWITCH="-qchars=unsigned"
			msg="$MH_UNSIGNED_CHAR_SWITCH"
			;;
		*)
			save_cflags="$CFLAGS"
			mh_have_unsigned_char_switch=no
			mh_unsigned_flags="-funsigned-char -xchar=unsigned"
			for mh_flag in $mh_unsigned_flags; do
				CFLAGS="$CFLAGS $mh_flag"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
char x;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  MH_UNSIGNED_CHAR_SWITCH="$mh_flag"; msg="$MH_UNSIGNED_CHAR_SWITCH"; mh_have_unsigned_char_switch=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
				CFLAGS="$save_cflags"
				if test "$mh_have_unsigned_char_switch" = yes; then
					break
				fi
			done
			if test "$mh_have_unsigned_char_switch" = no; then
				msg="unknown - assuming unsigned by default but running execiser will confirm"
			fi
			;;
	esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$msg\"" >&5
$as_echo "\"$msg\"" >&6; }




ac_config_files="$ac_config_files $mymakefile regina-config rxstack.init.d libregina.pc APKBUILD PackageInfo PackageInfo-devel PackageInfo-lib Regina.spec debian/rules"

cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done

  (set) 2>&1 |
    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      # `set' does not quote correctly, so add quotes: double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \.
      sed -n \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;; #(
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
) |
  sed '
     /^ac_cv_env_/b end
     t clear
     :clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     :end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  if test -w "$cache_file"; then
    if test "x$cache_file" != "x/dev/null"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
      if test ! -f "$cache_file" || test -h "$cache_file"; then
	cat confcache >"$cache_file"
      else
        case $cache_file in #(
        */* | ?:*)
	  mv -f confcache "$cache_file"$$ &&
	  mv -f "$cache_file"$$ "$cache_file" ;; #(
        *)
	  mv -f confcache "$cache_file" ;;
	esac
      fi
    fi
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false

SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error


# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith


if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null


# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi


# 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.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by Regina Rexx Interpreter $as_me 3.9.5, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

on `(hostname || uname -n) 2>/dev/null | sed 1q`
"

_ACEOF

case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac

case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac


cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration.  Unless the files
and actions are specified as TAGs, all are instantiated by default.

Usage: $0 [OPTION]... [TAG]...

  -h, --help       print this help, then exit
  -V, --version    print version number and configuration settings, then exit
      --config     print configuration, then exit
  -q, --quiet, --silent
                   do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
      --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
      --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <mark@rexx.org>."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
Regina Rexx Interpreter config.status 3.9.5
configured by $0, generated by GNU Autoconf 2.69,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."

ac_pwd='$ac_pwd'
srcdir='$srcdir'
test -n "\$AWK" || AWK=awk
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=?*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  --*=)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    $as_echo "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    $as_echo "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    '') as_fn_error $? "missing file argument" ;;
    esac
    as_fn_append CONFIG_FILES " '$ac_optarg'"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    ac_need_defaults=false;;
  --he | --h)
    # Conflict between --help and --header
    as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
  --help | --hel | -h )
    $as_echo "$ac_cs_usage"; exit ;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;

  *) as_fn_append ac_config_targets " $1"
     ac_need_defaults=false ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  CONFIG_SHELL='$SHELL'
  export CONFIG_SHELL
  exec "\$@"
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  $as_echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
    "$mymakefile") CONFIG_FILES="$CONFIG_FILES $mymakefile" ;;
    "regina-config") CONFIG_FILES="$CONFIG_FILES regina-config" ;;
    "rxstack.init.d") CONFIG_FILES="$CONFIG_FILES rxstack.init.d" ;;
    "libregina.pc") CONFIG_FILES="$CONFIG_FILES libregina.pc" ;;
    "APKBUILD") CONFIG_FILES="$CONFIG_FILES APKBUILD" ;;
    "PackageInfo") CONFIG_FILES="$CONFIG_FILES PackageInfo" ;;
    "PackageInfo-devel") CONFIG_FILES="$CONFIG_FILES PackageInfo-devel" ;;
    "PackageInfo-lib") CONFIG_FILES="$CONFIG_FILES PackageInfo-lib" ;;
    "Regina.spec") CONFIG_FILES="$CONFIG_FILES Regina.spec" ;;
    "debian/rules") CONFIG_FILES="$CONFIG_FILES debian/rules" ;;

  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  esac
done


# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
  tmp= ac_tmp=
  trap 'exit_status=$?
  : "${ac_tmp:=$tmp}"
  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
  trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp

# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then


ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
  eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  ac_cs_awk_cr='\\r'
else
  ac_cs_awk_cr=$ac_cr
fi

echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF


{
  echo "cat >conf$$subs.awk <<_ACEOF" &&
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  echo "_ACEOF"
} >conf$$subs.sh ||
  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  . ./conf$$subs.sh ||
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  if test $ac_delim_n = $ac_delim_num; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done
rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
  N
  s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  for (key in S) S_is_set[key] = 1
  FS = ""

}
{
  line = $ 0
  nfields = split(line, field, "@")
  substed = 0
  len = length(field[1])
  for (i = 2; i < nfields; i++) {
    key = field[i]
    keylen = length(key)
    if (S_is_set[key]) {
      value = S[key]
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
      len += length(value) + length(field[++i])
      substed = 1
    } else
      len += 1 + keylen
  }

  print line
}

_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
  cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF

# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
h
s///
s/^/:/
s/[	 ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[	 ]*\).*/\1/
G
s/\n//
s/^[^=]*=[	 ]*$//
}'
fi

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"

# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF

# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.

# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  if test -z "$ac_tt"; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any.  Preserve backslash
# newline sequences.

ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  for (key in D) D_is_set[key] = 1
  FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  line = \$ 0
  split(line, arg, " ")
  if (arg[1] == "#") {
    defundef = arg[2]
    mac1 = arg[3]
  } else {
    defundef = substr(arg[1], 2)
    mac1 = arg[2]
  }
  split(mac1, mac2, "(") #)
  macro = mac2[1]
  prefix = substr(line, 1, index(line, defundef) - 1)
  if (D_is_set[macro]) {
    # Preserve the white space surrounding the "#".
    print prefix "define", macro P[macro] D[macro]
    next
  } else {
    # Replace #undef with comments.  This is necessary, for example,
    # in the case of _POSIX_SOURCE, which is predefined and required
    # on some systems where configure will not decide to define it.
    if (defundef == "undef") {
      print "/*", prefix defundef, macro, "*/"
      next
    }
  }
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"


eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$ac_tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
      esac
      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
      as_fn_append ac_file_inputs " '$ac_f'"
    done

    # Let's still pretend it is `configure' which instantiates (i.e., don't
    # use $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input='Generated from '`
	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
	`' by configure.'
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
    fi
    # Neutralize special characters interpreted by sed in replacement strings.
    case $configure_input in #(
    *\&* | *\|* | *\\* )
       ac_sed_conf_input=`$as_echo "$configure_input" |
       sed 's/[\\\\&|]/\\\\&/g'`;; #(
    *) ac_sed_conf_input=$configure_input;;
    esac

    case $ac_tag in
    *:-:* | *:-) cat >"$ac_tmp/stdin" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    esac
    ;;
  esac

  ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  as_dir="$ac_dir"; as_fn_mkdir_p
  ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix


  case $ac_mode in
  :F)
  #
  # CONFIG_FILE
  #

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  ac_datarootdir_hack='
  s&@datadir@&$datadir&g
  s&@docdir@&$docdir&g
  s&@infodir@&$infodir&g
  s&@localedir@&$localedir&g
  s&@mandir@&$mandir&g
  s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&2;}

  rm -f "$ac_tmp/stdin"
  case $ac_file in
  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  esac \
  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
  if test x"$ac_file" != x-; then
    {
      $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
    } >"$ac_tmp/config.h" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f "$ac_file"
      mv "$ac_tmp/config.h" "$ac_file" \
	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
    fi
  else
    $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
      || as_fn_error $? "could not create -" "$LINENO" 5
  fi
 ;;


  esac

done # for ac_tag


as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save

test $ac_write_fail = 0 ||
  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi

chmod 755 regina-config
echo
echo "Regina ($FULL_PACKAGE_NAME) has now been configured with the following options:"
echo
if test "x$SHL_TARGETS" = "x"; then
   echo "         Dynamic Loading Support: none"
else
   echo "         Dynamic Loading Support: supported. Extra components: $SHL_TARGETS"
fi
if test "$with_dlfcnincdir" != no ; then
   echo "                dlfcn headers in: $with_dlfcnincdir"
fi
if test "$with_dlfcnlibdir" != no ; then
   echo "              dlfcn libraries in: $with_dlfcnlibdir"
fi

myopts="${bitflag}BIT"
if test "$with_debug" = yes ; then
   myopts="$myopts DEBUG"
fi
if test "$with_purify" = yes ; then
   myopts="$myopts PURIFY"
fi
if test "$with_efence" = yes; then
   myopts="$myopts EFENCE"
fi
if test "$with_orexx_bc" = yes; then
   myopts="$myopts OREXX_BINARY"
fi
if test "$with_gci" = yes; then
   myopts="$myopts GCI"
fi
if test "$with_flists" = no; then
   myopts="$myopts NO_FLISTS"
fi
if test "$with_socket" = no; then
   myopts="$myopts"
else
   myopts="$myopts SOCKET=$with_socket"
fi

if test "$build_static" = "yes"; then
   myfuncs=""
   if test "$with_testpackage" = "yes"; then
      myfuncs="$myfuncs test"
   fi
   if test "$with_regutil" = "yes"; then
      myfuncs="$myfuncs regutil"
   fi
   if test "$with_rexxcurses" = "yes"; then
      myfuncs="$myfuncs rexxcurses"
   fi
   if test "$with_rexxtk" = "yes"; then
      myfuncs="$myfuncs rexxtk"
   fi
   if test "$with_rexxgd" = "yes"; then
      myfuncs="$myfuncs rexxgd"
   fi
   if test "$with_rexxcurl" = "yes"; then
      myfuncs="$myfuncs rexxcurl"
   fi
   if test "$with_rexxsql" = "yes"; then
      myfuncs="$myfuncs rexxsql"
   fi
   if test "$with_rexxeec" = "yes"; then
      myfuncs="$myfuncs rexxeec"
   fi
   if test "$with_rexxisam" = "yes"; then
      myfuncs="$myfuncs rexxisam"
   fi
   if test "$with_rxsock" = "yes"; then
      myfuncs="$myfuncs rxsock"
   fi
   if test "$with_rexxdw" = "yes"; then
      myfuncs="$myfuncs rexxdw"
   fi
   if test "$with_rexxcsv" = "yes"; then
      myfuncs="$myfuncs rexxcsv"
   fi
   if test "$with_rexxpdf" = "yes"; then
      myfuncs="$myfuncs rexxpdf"
   fi
   if test "$with_rexxws" = "yes"; then
      myfuncs="$myfuncs rexxws"
   fi
   echo "          Static Loaded Packages: $myfuncs"
fi

if test "$on_beos" = yes; then
   bindir="/boot/home/config/bin"
   libdir="/boot/home/config/lib"
fi

if test "$on_haiku" = yes; then
   bindir="/boot/home/config/non-packaged/bin"
   libdir="/boot/home/config/non-packaged/lib"
   addonsdir="/boot/home/config/non-packaged/lib/regina-rexx/addons"
fi

echo "                   Build options: $myopts"
echo "   binaries will be installed in: $bindir"
if test "x$binarybitprefix" = "x32"; then
   echo "   binaries will have '32' appended to them. eg rexx32, regina32"
fi
echo "  libraries will be installed in: $libdir"
echo "     addons will be installed in: $addonsdir"
echo "                        {prefix}: $prefix"
echo "                   {exec_prefix}: $exec_prefix"
if test "x$rpmtopdir" != "x" ; then
   echo "                      RPM topdir: $rpmtopdir"
fi
if test "x$debtopdir" != "x" ; then
   echo "                      DEB topdir: $debtopdir"
fi
if test "x$apktopdir" != "x" ; then
   echo "                      APK topdir: $apktopdir"
fi
echo
echo "To build the Regina binaries, and dynamically loadable libraries, type 'make'"
echo "To install Regina in the above directories, type 'make install'"
echo