@%:@! /bin/sh
@%:@ Guess values for system-dependent variables and create Makefiles.
@%:@ Generated by GNU Autoconf 2.71 for Haskell base package 1.0.
@%:@
@%:@ Report bugs to <libraries@haskell.org>.
@%:@ 
@%:@ 
@%:@ Copyright (C) 1992-1996, 1998-2017, 2020-2021 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
as_nop=:
if test ${ZSH_VERSION+y} && (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 $as_nop
  case `(set -o) 2>/dev/null` in @%:@(
  *posix*) :
    set -o posix ;; @%:@(
  *) :
     ;;
esac
fi



# Reset variables that may have inherited troublesome values from
# the environment.

# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
IFS=" ""	$as_nl"

PS1='$ '
PS2='> '
PS4='+ '

# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done

# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi

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


# 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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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
  printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi


# 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'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
  fi
  # We don't want this to propagate to other subprocesses.
          { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="as_nop=:
if test \${ZSH_VERSION+y} && (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 \$as_nop
  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 \$as_nop
  exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
blah=\$(echo \$(echo blah))
test x\"\$blah\" = xblah || 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 $as_nop
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
then :
  
else $as_nop
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
  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 "$as_shell.exe"; } &&
		    as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
then :
  break 2
fi
fi
	   done;;
       esac
  as_found=false
done
IFS=$as_save_IFS
if $as_found
then :
  
else $as_nop
  if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi
fi


      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'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi

    if test x$as_have_required = xno
then :
  printf "%s\n" "$0: This script requires a shell more modern than all"
  printf "%s\n" "$0: the shells that I found on your system."
  if test ${ZSH_VERSION+y} ; then
    printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
  else
    printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and
$0: libraries@haskell.org about your system, including any
$0: error possibly output before this message. Then install
$0: a modern shell, or manually run the script under such a
$0: shell if you do have one."
  fi
  exit 1
fi
fi
fi
SHELL=${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 @S|@? 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_nop
@%:@ ---------
@%:@ Do nothing but, unlike ":", preserve the value of @S|@?.
as_fn_nop ()
{
  return $?
}
as_nop=as_fn_nop

@%:@ as_fn_mkdir_p
@%:@ -------------
@%:@ Create "@S|@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 $as_dir in #(
      *\'*) as_qdir=`printf "%s\n" "$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 ||
printf "%s\n" 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_nop
  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 @S|@as_val. Take advantage of shells that can avoid forks. The arguments
@%:@ must be portable across @S|@(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else $as_nop
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith

@%:@ as_fn_nop
@%:@ ---------
@%:@ Do nothing but, unlike ":", preserve the value of @S|@?.
as_fn_nop ()
{
  return $?
}
as_nop=as_fn_nop

@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
@%:@ ----------------------------------------
@%:@ Output "`basename @S|@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
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  printf "%s\n" "$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 ||
printf "%s\n" 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" ||
    { printf "%s\n" "$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
}


# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
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

# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n.  New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_@&t@echo='printf %s\n'
as_@&t@echo_n='printf %s'


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=.
LIB@&t@OBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=

# Identity of this package.
PACKAGE_NAME='Haskell base package'
PACKAGE_TARNAME='base'
PACKAGE_VERSION='1.0'
PACKAGE_STRING='Haskell base package 1.0'
PACKAGE_BUGREPORT='libraries@haskell.org'
PACKAGE_URL=''

ac_unique_file="include/HsBase.h"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stddef.h>
#ifdef HAVE_STDIO_H
# include <stdio.h>
#endif
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
# include <string.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_header_c_list=
ac_subst_vars='LTLIBOBJS
LIB@&t@OBJS
EXTRA_LIBS
ICONV_LIB_DIRS
ICONV_INCLUDE_DIRS
EGREP
GREP
CPP
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
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_largefile
with_iconv_includes
with_iconv_libraries
with_libcharset
'
      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

  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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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.
    printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      printf "%s\n" "$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: $ac_unrecognized_opts" ;;
    *)     printf "%s\n" "$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 ||
printf "%s\n" 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 Haskell base package 1.0 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
                          @<:@@S|@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/base@:>@
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of Haskell base package 1.0:";;
   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]
  --disable-largefile     omit support for large files

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-iconv-includes   directory containing iconv.h
  --with-iconv-libraries  directory containing iconv library
  --with-libcharset       Use libcharset @<:@default=only if available@:>@

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 <libraries@haskell.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 "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`printf "%s\n" "$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 configure.gnu first; this name is used for a wrapper for
    # Metaconfig's "Configure" on case-insensitive file systems.
    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
      printf "%s\n" "$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
Haskell base package configure 1.0
generated by GNU Autoconf 2.71

Copyright (C) 2021 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.@S|@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.$ac_objext conftest.beam
  if { { ac_try="$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}: $ac_try_echo\""
printf "%s\n" "$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
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext
then :
  ac_retval=0
else $as_nop
  printf "%s\n" "$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_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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
@%:@include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$3=yes"
else $as_nop
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} @%:@ ac_fn_c_check_header_compile

@%:@ 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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  eval "$3=no"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
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 (void)
{
if (sizeof (($2)))
	    return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  
else $as_nop
  eval "$3=yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} @%:@ ac_fn_c_check_type

@%:@ ac_fn_c_try_link LINENO
@%:@ -----------------------
@%:@ Try to link conftest.@S|@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.$ac_objext conftest.beam conftest$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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext && {
	 test "$cross_compiling" = yes ||
	 test -x conftest$ac_exeext
       }
then :
  ac_retval=0
else $as_nop
  printf "%s\n" "$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
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  # 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_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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$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.  */

#include <limits.h>
#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 (void)
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$3=yes"
else $as_nop
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} @%:@ ac_fn_c_check_func

@%:@ ac_fn_c_try_run LINENO
@%:@ ----------------------
@%:@ Try to run conftest.@S|@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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }
then :
  ac_retval=0
else $as_nop
  printf "%s\n" "$as_me: program exited with status $ac_status" >&5
       printf "%s\n" "$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_compute_int LINENO EXPR VAR INCLUDES
@%:@ --------------------------------------------
@%:@ Tries to find the compile-time value of EXPR in a program that includes
@%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be
@%:@ computed
ac_fn_c_compute_int ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if test "$cross_compiling" = yes; then
    # Depending upon the size, compute the lo and hi bounds.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@;
test_array @<:@0@:>@ = 0;
return test_array @<:@0@:>@;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_lo=0 ac_mid=0
  while :; do
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
test_array @<:@0@:>@ = 0;
return test_array @<:@0@:>@;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_hi=$ac_mid; break
else $as_nop
  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
			if test $ac_lo -le $ac_mid; then
			  ac_lo= ac_hi=
			  break
			fi
			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  done
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
static int test_array @<:@1 - 2 * !(($2) < 0)@:>@;
test_array @<:@0@:>@ = 0;
return test_array @<:@0@:>@;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_hi=-1 ac_mid=-1
  while :; do
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@;
test_array @<:@0@:>@ = 0;
return test_array @<:@0@:>@;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_lo=$ac_mid; break
else $as_nop
  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
			if test $ac_mid -le $ac_hi; then
			  ac_lo= ac_hi=
			  break
			fi
			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  done
else $as_nop
  ac_lo= ac_hi=
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
test_array @<:@0@:>@ = 0;
return test_array @<:@0@:>@;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_hi=$ac_mid
else $as_nop
  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
case $ac_lo in @%:@((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
'') ac_retval=1 ;;
esac
  else
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
static long int longval (void) { return $2; }
static unsigned long int ulongval (void) { return $2; }
@%:@include <stdio.h>
@%:@include <stdlib.h>
int
main (void)
{

  FILE *f = fopen ("conftest.val", "w");
  if (! f)
    return 1;
  if (($2) < 0)
    {
      long int i = longval ();
      if (i != ($2))
	return 1;
      fprintf (f, "%ld", i);
    }
  else
    {
      unsigned long int i = ulongval ();
      if (i != ($2))
	return 1;
      fprintf (f, "%lu", i);
    }
  /* Do not output a trailing newline, as this causes \r\n confusion
     on some platforms.  */
  return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
else $as_nop
  ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
rm -f conftest.val

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

} @%:@ ac_fn_c_compute_int

@%:@ ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR
@%:@ ------------------------------------------------------------------
@%:@ Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
@%:@ accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR.
ac_fn_check_decl ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  as_decl_name=`echo $2|sed 's/ *(.*//'`
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
printf %s "checking whether $as_decl_name is declared... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
  eval ac_save_FLAGS=\$$6
  as_fn_append $6 " $5"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
#ifndef $as_decl_name
#ifdef __cplusplus
  (void) $as_decl_use;
#else
  (void) $as_decl_name;
#endif
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$3=yes"
else $as_nop
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  eval $6=\$ac_save_FLAGS

fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} @%:@ ac_fn_check_decl

@%:@ ac_fn_c_try_cpp LINENO
@%:@ ----------------------
@%:@ Try to preprocess conftest.@S|@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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  printf "%s\n" "$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 $as_nop
  printf "%s\n" "$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_configure_args_raw=
for ac_arg
do
  case $ac_arg in
  *\'*)
    ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  esac
  as_fn_append ac_configure_args_raw " '$ac_arg'"
done

case $ac_configure_args_raw in
  *$as_nl*)
    ac_safe_unquote= ;;
  *)
    ac_unsafe_z='|&;<>()$`\\"*?@<:@ ''	' # This string ends in space, tab.
    ac_unsafe_a="$ac_unsafe_z#~"
    ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
    ac_configure_args_raw=`      printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
esac

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 Haskell base package $as_me 1.0, which was
generated by GNU Autoconf 2.71.  Invocation command line was

  $ $0$ac_configure_args_raw

_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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    printf "%s\n" "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 $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`printf "%s\n" "$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=$?
  # Sanitize IFS.
  IFS=" ""	$as_nl"
  # Save into config.log some information that might help in debugging.
  {
    echo

    printf "%s\n" "## ---------------- ##
## 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 $ac_var in #(
      *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$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

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

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

    if test -s confdefs.h; then
      printf "%s\n" "## ----------- ##
## confdefs.h. ##
## ----------- ##"
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      printf "%s\n" "$as_me: caught signal $ac_signal"
    printf "%s\n" "$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

printf "%s\n" "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.

printf "%s\n" "@%:@define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h

printf "%s\n" "@%:@define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h

printf "%s\n" "@%:@define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h

printf "%s\n" "@%:@define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h

printf "%s\n" "@%:@define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h

printf "%s\n" "@%:@define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h


# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
if test -n "$CONFIG_SITE"; then
  ac_site_files="$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
  ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
else
  ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi

for ac_site_file in $ac_site_files
do
  case $ac_site_file in @%:@(
  */*) :
     ;; @%:@(
  *) :
    ac_site_file=./$ac_site_file ;;
esac
  if test -f "$ac_site_file" && test -r "$ac_site_file"; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file" \
      || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$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 "$cache_file"; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Test code for whether the C compiler supports C89 (global declarations)
ac_c_conftest_c89_globals='
/* Does the compiler advertise C89 conformance?
   Do not test the value of __STDC__, because some compilers set it to 0
   while being otherwise adequately conformant. */
#if !defined __STDC__
# error "Compiler does not advertise C89 conformance"
#endif

#include <stddef.h>
#include <stdarg.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
struct buf { int x; };
struct buf * (*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 do not provoke an error unfortunately, instead are silently treated
   as an "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 is necessary to write \x00 == 0 to get something
   that is 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 **, int *(*)(struct buf *, struct stat *, int),
               int, int);'

# Test code for whether the C compiler supports C89 (body of main).
ac_c_conftest_c89_main='
ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
'

# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
// Does the compiler advertise C99 conformance?
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif

#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);

// Check varargs macros.  These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
// FILE and stderr.
#define debug(...) dprintf (2, __VA_ARGS__)
#define showlist(...) puts (#__VA_ARGS__)
#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
static void
test_varargs_macros (void)
{
  int x = 1234;
  int y = 5678;
  debug ("Flag");
  debug ("X = %d\n", x);
  showlist (The first, second, and third items.);
  report (x>y, "x is %d but y is %d", x, y);
}

// Check long long types.
#define BIG64 18446744073709551615ull
#define BIG32 4294967295ul
#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
#if !BIG_OK
  #error "your preprocessor is broken"
#endif
#if BIG_OK
#else
  #error "your preprocessor is broken"
#endif
static long long int bignum = -9223372036854775807LL;
static unsigned long long int ubignum = BIG64;

struct incomplete_array
{
  int datasize;
  double data[];
};

struct named_init {
  int number;
  const wchar_t *name;
  double average;
};

typedef const char *ccp;

static inline int
test_restrict (ccp restrict text)
{
  // See if C++-style comments work.
  // Iterate through items via the restricted pointer.
  // Also check for declarations in for loops.
  for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
    continue;
  return 0;
}

// Check varargs and va_copy.
static bool
test_varargs (const char *format, ...)
{
  va_list args;
  va_start (args, format);
  va_list args_copy;
  va_copy (args_copy, args);

  const char *str = "";
  int number = 0;
  float fnumber = 0;

  while (*format)
    {
      switch (*format++)
	{
	case '\''s'\'': // string
	  str = va_arg (args_copy, const char *);
	  break;
	case '\''d'\'': // int
	  number = va_arg (args_copy, int);
	  break;
	case '\''f'\'': // float
	  fnumber = va_arg (args_copy, double);
	  break;
	default:
	  break;
	}
    }
  va_end (args_copy);
  va_end (args);

  return *str && number && fnumber;
}
'

# Test code for whether the C compiler supports C99 (body of main).
ac_c_conftest_c99_main='
  // Check bool.
  _Bool success = false;
  success |= (argc != 0);

  // Check restrict.
  if (test_restrict ("String literal") == 0)
    success = true;
  char *restrict newvar = "Another string";

  // Check varargs.
  success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
  test_varargs_macros ();

  // Check flexible array members.
  struct incomplete_array *ia =
    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
  ia->datasize = 10;
  for (int i = 0; i < ia->datasize; ++i)
    ia->data[i] = i * 1.234;

  // Check named initializers.
  struct named_init ni = {
    .number = 34,
    .name = L"Test wide string",
    .average = 543.34343,
  };

  ni.number = 58;

  int dynamic_array[ni.number];
  dynamic_array[0] = argv[0][0];
  dynamic_array[ni.number - 1] = 543;

  // work around unused variable warnings
  ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
	 || dynamic_array[ni.number - 1] != 543);
'

# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
// Does the compiler advertise C11 conformance?
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif

// Check _Alignas.
char _Alignas (double) aligned_as_double;
char _Alignas (0) no_special_alignment;
extern char aligned_as_int;
char _Alignas (0) _Alignas (int) aligned_as_int;

// Check _Alignof.
enum
{
  int_alignment = _Alignof (int),
  int_array_alignment = _Alignof (int[100]),
  char_alignment = _Alignof (char)
};
_Static_assert (0 < -_Alignof (int), "_Alignof is signed");

// Check _Noreturn.
int _Noreturn does_not_return (void) { for (;;) continue; }

// Check _Static_assert.
struct test_static_assert
{
  int x;
  _Static_assert (sizeof (int) <= sizeof (long int),
                  "_Static_assert does not work in struct");
  long int y;
};

// Check UTF-8 literals.
#define u8 syntax error!
char const utf8_literal[] = u8"happens to be ASCII" "another string";

// Check duplicate typedefs.
typedef long *long_ptr;
typedef long int *long_ptr;
typedef long_ptr long_ptr;

// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
struct anonymous
{
  union {
    struct { int i; int j; };
    struct { int k; long int l; } w;
  };
  int m;
} v1;
'

# Test code for whether the C compiler supports C11 (body of main).
ac_c_conftest_c11_main='
  _Static_assert ((offsetof (struct anonymous, i)
		   == offsetof (struct anonymous, w.k)),
		  "Anonymous union alignment botch");
  v1.i = 2;
  v1.w.k = 5;
  ok |= v1.i != 5;
'

# Test code for whether the C compiler supports C11 (complete).
ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
${ac_c_conftest_c11_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_c_conftest_c89_main}
  ${ac_c_conftest_c99_main}
  ${ac_c_conftest_c11_main}
  return ok;
}
"

# Test code for whether the C compiler supports C99 (complete).
ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_c_conftest_c89_main}
  ${ac_c_conftest_c99_main}
  return ok;
}
"

# Test code for whether the C compiler supports C89 (complete).
ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_c_conftest_c89_main}
  return ok;
}
"

as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
# 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,)
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
printf "%s\n" "$as_me: error: \`$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" != "$ac_new_val_w"; then
	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	  ac_cache_corrupted=:
	else
	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	  eval $ac_var=\$ac_old_val
	fi
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
printf "%s\n" "$as_me:   former value:  \`$ac_old_val'" >&2;}
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
printf "%s\n" "$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=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$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 $ac_cache_corrupted; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run \`${MAKE-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



# Safety check: Ensure that we are in the correct source directory.


ac_config_headers="$ac_config_headers include/HsBaseConfig.h include/EventConfig.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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="${ac_tool_prefix}gcc"
    printf "%s\n" "$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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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"
    printf "%s\n" "$as_me:${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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="${ac_tool_prefix}cc"
    printf "%s\n" "$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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    printf "%s\n" "$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 "$CC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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"
    printf "%s\n" "$as_me:${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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="$ac_prog"
    printf "%s\n" "$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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
set dummy ${ac_tool_prefix}clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="${ac_tool_prefix}clang"
    printf "%s\n" "$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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "clang", so it can be a program name with args.
set dummy clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="clang"
    printf "%s\n" "$as_me:${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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

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

fi


test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$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.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion -version; do
  { { ac_try="$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}: $ac_try_echo\""
printf "%s\n" "$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
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

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

int
main (void)
{

  ;
  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.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
printf %s "checking whether the C compiler works... " >&6; }
ac_link_default=`printf "%s\n" "$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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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 ${ac_cv_exeext+y} && test "$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 $as_nop
  ac_file=''
fi
if test -z "$ac_file"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
printf %s "checking for C compiler default output file name... " >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
printf "%s\n" "$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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 $as_nop
  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$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$ac_cv_exeext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
printf "%s\n" "$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 (void)
{
FILE *f = fopen ("conftest.out", "w");
 return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
printf %s "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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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
	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
    fi
  fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
printf "%s\n" "$cross_compiling" >&6; }

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

int
main (void)
{

  ;
  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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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 $as_nop
  printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
printf "%s\n" "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
printf %s "checking whether the compiler supports GNU C... " >&6; }
if test ${ac_cv_c_compiler_gnu+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu

if test $ac_compiler_gnu = yes; then
  GCC=yes
else
  GCC=
fi
ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
printf %s "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_save_c_werror_flag=$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 (void)
{

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

int
main (void)
{

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

int
main (void)
{

  ;
  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.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
if test $ac_test_CFLAGS; then
  CFLAGS=$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 "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
ac_prog_cc_stdc=no
if test x$ac_prog_cc_stdc = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
printf %s "checking for $CC option to enable C11 features... " >&6; }
if test ${ac_cv_prog_cc_c11+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_c_conftest_c11_program
_ACEOF
for ac_arg in '' -std=gnu11
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_prog_cc_c11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
  test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi

if test "x$ac_cv_prog_cc_c11" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
  if test "x$ac_cv_prog_cc_c11" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
     CC="$CC $ac_cv_prog_cc_c11"
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
  ac_prog_cc_stdc=c11
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_c_conftest_c99_program
_ACEOF
for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_prog_cc_c99=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
  test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi

if test "x$ac_cv_prog_cc_c99" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
  if test "x$ac_cv_prog_cc_c99" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
     CC="$CC $ac_cv_prog_cc_c99"
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
  ac_prog_cc_stdc=c99
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_c_conftest_c89_program
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$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 conftest.beam
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi

if test "x$ac_cv_prog_cc_c89" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
  if test "x$ac_cv_prog_cc_c89" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
     CC="$CC $ac_cv_prog_cc_c89"
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
  ac_prog_cc_stdc=c89
fi
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


ac_header= ac_cache=
for ac_item in $ac_header_c_list
do
  if test $ac_cache; then
    ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
    if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
      printf "%s\n" "#define $ac_item 1" >> confdefs.h
    fi
    ac_header= ac_cache=
  elif test $ac_header; then
    ac_cache=$ac_item
  else
    ac_header=$ac_item
  fi
done








if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
then :
  
printf "%s\n" "@%:@define STDC_HEADERS 1" >>confdefs.h

fi



    
  

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
if test ${ac_cv_safe_to_define___extensions__+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#         define __EXTENSIONS__ 1
          $ac_includes_default
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_safe_to_define___extensions__=yes
else $as_nop
  ac_cv_safe_to_define___extensions__=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
if test ${ac_cv_should_define__xopen_source+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_should_define__xopen_source=no
    if test $ac_cv_header_wchar_h = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #include <wchar.h>
          mbstate_t x;
int
main (void)
{

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

            #define _XOPEN_SOURCE 500
            #include <wchar.h>
            mbstate_t x;
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_should_define__xopen_source=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }

  printf "%s\n" "@%:@define _ALL_SOURCE 1" >>confdefs.h

  printf "%s\n" "@%:@define _DARWIN_C_SOURCE 1" >>confdefs.h

  printf "%s\n" "@%:@define _GNU_SOURCE 1" >>confdefs.h

  printf "%s\n" "@%:@define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h

  printf "%s\n" "@%:@define _NETBSD_SOURCE 1" >>confdefs.h

  printf "%s\n" "@%:@define _OPENBSD_SOURCE 1" >>confdefs.h

  printf "%s\n" "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h

  printf "%s\n" "@%:@define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h

  printf "%s\n" "@%:@define _TANDEM_SOURCE 1" >>confdefs.h

  if test $ac_cv_header_minix_config_h = yes
then :
  MINIX=yes
    printf "%s\n" "@%:@define _MINIX 1" >>confdefs.h

    printf "%s\n" "@%:@define _POSIX_SOURCE 1" >>confdefs.h

    printf "%s\n" "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h

else $as_nop
  MINIX=
fi
  if test $ac_cv_safe_to_define___extensions__ = yes
then :
  printf "%s\n" "@%:@define __EXTENSIONS__ 1" >>confdefs.h

fi
  if test $ac_cv_should_define__xopen_source = yes
then :
  printf "%s\n" "@%:@define _XOPEN_SOURCE 500" >>confdefs.h

fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for WINDOWS platform" >&5
printf %s "checking for WINDOWS platform... " >&6; }
case $host_alias in
    *mingw32*|*mingw64*|*cygwin*|*msys*)
        WINDOWS=YES;;
    *)
        WINDOWS=NO;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $WINDOWS" >&5
printf "%s\n" "$WINDOWS" >&6; }

# do we have long longs?
ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
if test "x$ac_cv_type_long_long" = xyes
then :
  
printf "%s\n" "@%:@define HAVE_LONG_LONG 1" >>confdefs.h


fi


# check for specific header (.h) files that we are interested in
ac_fn_c_check_header_compile "$LINENO" "ctype.h" "ac_cv_header_ctype_h" "$ac_includes_default"
if test "x$ac_cv_header_ctype_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_CTYPE_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "errno.h" "ac_cv_header_errno_h" "$ac_includes_default"
if test "x$ac_cv_header_errno_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_ERRNO_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default"
if test "x$ac_cv_header_fcntl_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_FCNTL_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
if test "x$ac_cv_header_inttypes_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_INTTYPES_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
if test "x$ac_cv_header_limits_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_LIMITS_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default"
if test "x$ac_cv_header_signal_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SIGNAL_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_file_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_FILE_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/resource.h" "ac_cv_header_sys_resource_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_resource_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_RESOURCE_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_select_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_SELECT_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_stat_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_STAT_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/syscall.h" "ac_cv_header_sys_syscall_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_syscall_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_SYSCALL_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_time_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_TIME_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/timeb.h" "ac_cv_header_sys_timeb_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_timeb_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_TIMEB_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/timers.h" "ac_cv_header_sys_timers_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_timers_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_TIMERS_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/times.h" "ac_cv_header_sys_times_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_times_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_TIMES_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_types_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_TYPES_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/utsname.h" "ac_cv_header_sys_utsname_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_utsname_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_UTSNAME_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/wait.h" "ac_cv_header_sys_wait_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_wait_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_WAIT_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default"
if test "x$ac_cv_header_termios_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_TERMIOS_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "time.h" "ac_cv_header_time_h" "$ac_includes_default"
if test "x$ac_cv_header_time_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_TIME_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
if test "x$ac_cv_header_unistd_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_UNISTD_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
if test "x$ac_cv_header_utime_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_UTIME_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
if test "x$ac_cv_header_windows_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_WINDOWS_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "winsock.h" "ac_cv_header_winsock_h" "$ac_includes_default"
if test "x$ac_cv_header_winsock_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_WINSOCK_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default"
if test "x$ac_cv_header_langinfo_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_LANGINFO_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
if test "x$ac_cv_header_poll_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_POLL_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_epoll_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_EPOLL_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_event_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_EVENT_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_eventfd_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_EVENTFD_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_socket_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_SYS_SOCKET_H 1" >>confdefs.h

fi


# Enable large file support. Do this before testing the types ino_t, off_t, and
# rlim_t, because it will affect the result of that test.
@%:@ Check whether --enable-largefile was given.
if test ${enable_largefile+y}
then :
  enableval=$enable_largefile; 
fi

if test "$enable_largefile" != no; then

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
printf %s "checking for special C compiler options needed for large files... " >&6; }
if test ${ac_cv_sys_largefile_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_sys_largefile_CC=no
     if test "$GCC" != yes; then
       ac_save_CC=$CC
       while :; do
	 # IRIX 6.2 and later do not support large files by default,
	 # so use the C compiler's -n32 option if that helps.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
@%:@include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
@%:@define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
	 if ac_fn_c_try_compile "$LINENO"
then :
  break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
	 CC="$CC -n32"
	 if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_sys_largefile_CC=' -n32'; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
	 break
       done
       CC=$ac_save_CC
       rm -f conftest.$ac_ext
    fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
  if test "$ac_cv_sys_largefile_CC" != no; then
    CC=$CC$ac_cv_sys_largefile_CC
  fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
if test ${ac_cv_sys_file_offset_bits+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
@%:@include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
@%:@define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_sys_file_offset_bits=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
@%:@define _FILE_OFFSET_BITS 64
@%:@include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
@%:@define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_sys_file_offset_bits=64; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  ac_cv_sys_file_offset_bits=unknown
  break
done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
  no | unknown) ;;
  *) 
printf "%s\n" "@%:@define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h
;;
esac
rm -rf conftest*
  if test $ac_cv_sys_file_offset_bits = unknown; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
if test ${ac_cv_sys_large_files+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
@%:@include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
@%:@define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_sys_large_files=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
@%:@define _LARGE_FILES 1
@%:@include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
@%:@define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_sys_large_files=1; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  ac_cv_sys_large_files=unknown
  break
done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
printf "%s\n" "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
  no | unknown) ;;
  *) 
printf "%s\n" "@%:@define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h
;;
esac
rm -rf conftest*
  fi
fi


       for ac_header in wctype.h
do :
  ac_fn_c_check_header_compile "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default"
if test "x$ac_cv_header_wctype_h" = xyes
then :
  printf "%s\n" "@%:@define HAVE_WCTYPE_H 1" >>confdefs.h
 ac_fn_c_check_func "$LINENO" "iswspace" "ac_cv_func_iswspace"
if test "x$ac_cv_func_iswspace" = xyes
then :
  printf "%s\n" "@%:@define HAVE_ISWSPACE 1" >>confdefs.h

fi

fi

done

ac_fn_c_check_func "$LINENO" "lstat" "ac_cv_func_lstat"
if test "x$ac_cv_func_lstat" = xyes
then :
  printf "%s\n" "@%:@define HAVE_LSTAT 1" >>confdefs.h

fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
printf %s "checking for clock_gettime in -lrt... " >&6; }
if test ${ac_cv_lib_rt_clock_gettime+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lrt  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char clock_gettime ();
int
main (void)
{
return clock_gettime ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_rt_clock_gettime=yes
else $as_nop
  ac_cv_lib_rt_clock_gettime=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
if test "x$ac_cv_lib_rt_clock_gettime" = xyes
then :
  printf "%s\n" "@%:@define HAVE_LIBRT 1" >>confdefs.h

  LIBS="-lrt $LIBS"

fi

ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
if test "x$ac_cv_func_clock_gettime" = xyes
then :
  printf "%s\n" "@%:@define HAVE_CLOCK_GETTIME 1" >>confdefs.h

fi

ac_fn_c_check_func "$LINENO" "getclock" "ac_cv_func_getclock"
if test "x$ac_cv_func_getclock" = xyes
then :
  printf "%s\n" "@%:@define HAVE_GETCLOCK 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "getrusage" "ac_cv_func_getrusage"
if test "x$ac_cv_func_getrusage" = xyes
then :
  printf "%s\n" "@%:@define HAVE_GETRUSAGE 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "times" "ac_cv_func_times"
if test "x$ac_cv_func_times" = xyes
then :
  printf "%s\n" "@%:@define HAVE_TIMES 1" >>confdefs.h

fi

ac_fn_c_check_func "$LINENO" "_chsize" "ac_cv_func__chsize"
if test "x$ac_cv_func__chsize" = xyes
then :
  printf "%s\n" "@%:@define HAVE__CHSIZE 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "ftruncate" "ac_cv_func_ftruncate"
if test "x$ac_cv_func_ftruncate" = xyes
then :
  printf "%s\n" "@%:@define HAVE_FTRUNCATE 1" >>confdefs.h

fi


# event-related fun
# The line below already defines HAVE_KQUEUE and HAVE_POLL, so technically some of the
# subsequent portions that redefine them could be skipped. However, we keep those portions
# to keep kqueue/poll in line with HAVE_EPOLL and possible other additions in the future. You
# should be aware of this peculiarity if you try to simulate not having kqueue or poll by
# moving away header files (see also https://gitlab.haskell.org/ghc/ghc/-/issues/9283)
ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
if test "x$ac_cv_func_epoll_ctl" = xyes
then :
  printf "%s\n" "@%:@define HAVE_EPOLL_CTL 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
if test "x$ac_cv_func_eventfd" = xyes
then :
  printf "%s\n" "@%:@define HAVE_EVENTFD 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "kevent" "ac_cv_func_kevent"
if test "x$ac_cv_func_kevent" = xyes
then :
  printf "%s\n" "@%:@define HAVE_KEVENT 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "kevent64" "ac_cv_func_kevent64"
if test "x$ac_cv_func_kevent64" = xyes
then :
  printf "%s\n" "@%:@define HAVE_KEVENT64 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
if test "x$ac_cv_func_kqueue" = xyes
then :
  printf "%s\n" "@%:@define HAVE_KQUEUE 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
if test "x$ac_cv_func_poll" = xyes
then :
  printf "%s\n" "@%:@define HAVE_POLL 1" >>confdefs.h

fi


if test "$ac_cv_header_sys_epoll_h" = yes && test "$ac_cv_func_epoll_ctl" = yes; then
  
printf "%s\n" "@%:@define HAVE_EPOLL 1" >>confdefs.h

fi

if test "$ac_cv_header_sys_event_h" = yes && test "$ac_cv_func_kqueue" = yes; then
  
printf "%s\n" "@%:@define HAVE_KQUEUE 1" >>confdefs.h


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of kev.filter" >&5
printf %s "checking size of kev.filter... " >&6; }
if test ${ac_cv_sizeof_kev_filter+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (kev.filter))" "ac_cv_sizeof_kev_filter"        "#include <sys/event.h>
struct kevent kev;
"
then :
  
else $as_nop
  if test "$ac_cv_type_kev_filter" = yes; then
     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (kev.filter)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_kev_filter=0
   fi
fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_kev_filter" >&5
printf "%s\n" "$ac_cv_sizeof_kev_filter" >&6; }



printf "%s\n" "@%:@define SIZEOF_KEV_FILTER $ac_cv_sizeof_kev_filter" >>confdefs.h



  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of kev.flags" >&5
printf %s "checking size of kev.flags... " >&6; }
if test ${ac_cv_sizeof_kev_flags+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (kev.flags))" "ac_cv_sizeof_kev_flags"        "#include <sys/event.h>
struct kevent kev;
"
then :
  
else $as_nop
  if test "$ac_cv_type_kev_flags" = yes; then
     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (kev.flags)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_kev_flags=0
   fi
fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_kev_flags" >&5
printf "%s\n" "$ac_cv_sizeof_kev_flags" >&6; }



printf "%s\n" "@%:@define SIZEOF_KEV_FLAGS $ac_cv_sizeof_kev_flags" >>confdefs.h


fi

if test "$ac_cv_header_poll_h" = yes && test "$ac_cv_func_poll" = yes; then
  
printf "%s\n" "@%:@define HAVE_POLL 1" >>confdefs.h

fi

# Linux open file descriptor locks
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5
printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; }
if test ${ac_cv_c_undeclared_builtin_options+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_save_CFLAGS=$CFLAGS
   ac_cv_c_undeclared_builtin_options='cannot detect'
   for ac_arg in '' -fno-builtin; do
     CFLAGS="$ac_save_CFLAGS $ac_arg"
     # This test program should *not* compile successfully.
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{
(void) strchr;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  
else $as_nop
  # This test program should compile successfully.
        # No library function is consistently available on
        # freestanding implementations, so test against a dummy
        # declaration.  Include always-available headers on the
        # off chance that they somehow elicit warnings.
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <float.h>
#include <limits.h>
#include <stdarg.h>
#include <stddef.h>
extern void ac_decl (int, char *);

int
main (void)
{
(void) ac_decl (0, (char *) 0);
  (void) ac_decl;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  if test x"$ac_arg" = x
then :
  ac_cv_c_undeclared_builtin_options='none needed'
else $as_nop
  ac_cv_c_undeclared_builtin_options=$ac_arg
fi
          break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
    done
    CFLAGS=$ac_save_CFLAGS
  
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
  case $ac_cv_c_undeclared_builtin_options in @%:@(
  'cannot detect') :
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot make $CC report undeclared builtins
See \`config.log' for more details" "$LINENO" 5; } ;; @%:@(
  'none needed') :
    ac_c_undeclared_builtin_options='' ;; @%:@(
  *) :
    ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;;
esac

ac_fn_check_decl "$LINENO" "F_OFD_SETLK" "ac_cv_have_decl_F_OFD_SETLK" "
  #include <unistd.h>
  #include <fcntl.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_F_OFD_SETLK" = xyes
then :
  
  
printf "%s\n" "@%:@define HAVE_OFD_LOCKING 1" >>confdefs.h


fi

# flock
ac_fn_c_check_func "$LINENO" "flock" "ac_cv_func_flock"
if test "x$ac_cv_func_flock" = xyes
then :
  printf "%s\n" "@%:@define HAVE_FLOCK 1" >>confdefs.h

fi

if test "$ac_cv_header_sys_file_h" = yes && test "$ac_cv_func_flock" = yes; then
  
printf "%s\n" "@%:@define HAVE_FLOCK 1" >>confdefs.h

fi

# unsetenv
ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
if test "x$ac_cv_func_unsetenv" = xyes
then :
  printf "%s\n" "@%:@define HAVE_UNSETENV 1" >>confdefs.h

fi


###  POSIX.1003.1 unsetenv returns 0 or -1 (EINVAL), but older implementations
###  in common use return void.
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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
printf %s "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 test ${ac_cv_prog_CPP+y}
then :
  printf %s "(cached) " >&6
else $as_nop
      # Double quotes because $CC needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
@%:@include <limits.h>
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"
then :
  
else $as_nop
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$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 $as_nop
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
printf "%s\n" "$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.
  # 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.$ac_ext
/* end confdefs.h.  */
@%:@include <limits.h>
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"
then :
  
else $as_nop
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$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 $as_nop
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$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 $as_nop
  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$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


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
printf %s "checking for grep that handles long lines and -e... " >&6; }
if test ${ac_cv_path_GREP+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -z "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="$ac_path_GREP" ac_path_GREP_found=:;;
*)
  ac_count=0
  printf %s 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    printf "%s\n" 'GREP' >> "conftest.nl"
    "$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
printf "%s\n" "$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"
 

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
printf %s "checking for egrep... " >&6; }
if test ${ac_cv_path_EGREP+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
  ac_count=0
  printf %s 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    printf "%s\n" 'EGREP' >> "conftest.nl"
    "$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
printf "%s\n" "$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"
 

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of unsetenv" >&5
printf %s "checking return type of unsetenv... " >&6; }
if test ${fptools_cv_func_unsetenv_return_type+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "void[      ]+unsetenv" >/dev/null 2>&1
then :
  fptools_cv_func_unsetenv_return_type=void
else $as_nop
  fptools_cv_func_unsetenv_return_type=int
fi
rm -rf conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_func_unsetenv_return_type" >&5
printf "%s\n" "$fptools_cv_func_unsetenv_return_type" >&6; }
case "$fptools_cv_func_unsetenv_return_type" in
  "void" )
    
printf "%s\n" "@%:@define UNSETENV_RETURNS_VOID 1" >>confdefs.h

  ;;
esac



@%:@ Check whether --with-iconv-includes was given.
if test ${with_iconv_includes+y}
then :
  withval=$with_iconv_includes; ICONV_INCLUDE_DIRS=$withval; CPPFLAGS="-I$withval $CPPFLAGS"
else $as_nop
  ICONV_INCLUDE_DIRS=
fi



@%:@ Check whether --with-iconv-libraries was given.
if test ${with_iconv_libraries+y}
then :
  withval=$with_iconv_libraries; ICONV_LIB_DIRS=$withval; LDFLAGS="-L$withval $LDFLAGS"
else $as_nop
  ICONV_LIB_DIRS=
fi





# map standard C types and ISO types to Haskell types

    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for char" >&5
printf %s "checking Haskell type for char... " >&6; }
    if test ${fptools_cv_htype_char+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_char=yes
        if ac_fn_c_compute_int "$LINENO" "(char)0.2 - (char)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
char val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_char="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(char) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_char=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(char) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_char=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(char) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_char=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_char=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_char=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_char=LDouble
                else
                    fptools_cv_htype_sup_char=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((char)(-1)) < ((char)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_char=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(char) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_char=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_char="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_char="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_char" = no
    then
        
        fptools_cv_htype_char=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_char" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_char" >&5
printf "%s\n" "$fptools_cv_htype_char" >&6; }
        
printf "%s\n" "@%:@define HTYPE_CHAR $fptools_cv_htype_char" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for signed char" >&5
printf %s "checking Haskell type for signed char... " >&6; }
    if test ${fptools_cv_htype_signed_char+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_signed_char=yes
        if ac_fn_c_compute_int "$LINENO" "(signed char)0.2 - (signed char)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
signed char val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_signed_char="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(signed char) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_signed_char=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(signed char) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_signed_char=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(signed char) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_signed_char=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_signed_char=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_signed_char=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_signed_char=LDouble
                else
                    fptools_cv_htype_sup_signed_char=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((signed char)(-1)) < ((signed char)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_signed_char=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(signed char) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_signed_char=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_signed_char="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_signed_char="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_signed_char" = no
    then
        
        fptools_cv_htype_signed_char=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_signed_char" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_signed_char" >&5
printf "%s\n" "$fptools_cv_htype_signed_char" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SIGNED_CHAR $fptools_cv_htype_signed_char" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for unsigned char" >&5
printf %s "checking Haskell type for unsigned char... " >&6; }
    if test ${fptools_cv_htype_unsigned_char+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_unsigned_char=yes
        if ac_fn_c_compute_int "$LINENO" "(unsigned char)0.2 - (unsigned char)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
unsigned char val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_unsigned_char="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned char) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_char=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned char) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_char=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned char) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_char=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_unsigned_char=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_char=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_char=LDouble
                else
                    fptools_cv_htype_sup_unsigned_char=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((unsigned char)(-1)) < ((unsigned char)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_char=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned char) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_char=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_unsigned_char="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_unsigned_char="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_unsigned_char" = no
    then
        
        fptools_cv_htype_unsigned_char=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_unsigned_char" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_unsigned_char" >&5
printf "%s\n" "$fptools_cv_htype_unsigned_char" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UNSIGNED_CHAR $fptools_cv_htype_unsigned_char" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for short" >&5
printf %s "checking Haskell type for short... " >&6; }
    if test ${fptools_cv_htype_short+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_short=yes
        if ac_fn_c_compute_int "$LINENO" "(short)0.2 - (short)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
short val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_short="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(short) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_short=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(short) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_short=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(short) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_short=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_short=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_short=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_short=LDouble
                else
                    fptools_cv_htype_sup_short=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((short)(-1)) < ((short)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_short=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(short) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_short=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_short="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_short="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_short" = no
    then
        
        fptools_cv_htype_short=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_short" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_short" >&5
printf "%s\n" "$fptools_cv_htype_short" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SHORT $fptools_cv_htype_short" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for unsigned short" >&5
printf %s "checking Haskell type for unsigned short... " >&6; }
    if test ${fptools_cv_htype_unsigned_short+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_unsigned_short=yes
        if ac_fn_c_compute_int "$LINENO" "(unsigned short)0.2 - (unsigned short)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
unsigned short val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_unsigned_short="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned short) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_short=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned short) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_short=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned short) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_short=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_unsigned_short=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_short=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_short=LDouble
                else
                    fptools_cv_htype_sup_unsigned_short=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((unsigned short)(-1)) < ((unsigned short)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_short=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned short) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_short=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_unsigned_short="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_unsigned_short="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_unsigned_short" = no
    then
        
        fptools_cv_htype_unsigned_short=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_unsigned_short" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_unsigned_short" >&5
printf "%s\n" "$fptools_cv_htype_unsigned_short" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UNSIGNED_SHORT $fptools_cv_htype_unsigned_short" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for int" >&5
printf %s "checking Haskell type for int... " >&6; }
    if test ${fptools_cv_htype_int+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_int=yes
        if ac_fn_c_compute_int "$LINENO" "(int)0.2 - (int)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
int val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_int="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(int) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_int=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(int) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_int=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(int) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_int=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_int=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_int=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_int=LDouble
                else
                    fptools_cv_htype_sup_int=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((int)(-1)) < ((int)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_int=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(int) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_int=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_int="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_int="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_int" = no
    then
        
        fptools_cv_htype_int=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_int" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_int" >&5
printf "%s\n" "$fptools_cv_htype_int" >&6; }
        
printf "%s\n" "@%:@define HTYPE_INT $fptools_cv_htype_int" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for unsigned int" >&5
printf %s "checking Haskell type for unsigned int... " >&6; }
    if test ${fptools_cv_htype_unsigned_int+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_unsigned_int=yes
        if ac_fn_c_compute_int "$LINENO" "(unsigned int)0.2 - (unsigned int)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
unsigned int val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_unsigned_int="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned int) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_int=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned int) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_int=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned int) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_int=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_unsigned_int=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_int=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_int=LDouble
                else
                    fptools_cv_htype_sup_unsigned_int=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((unsigned int)(-1)) < ((unsigned int)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_int=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned int) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_int=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_unsigned_int="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_unsigned_int="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_unsigned_int" = no
    then
        
        fptools_cv_htype_unsigned_int=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_unsigned_int" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_unsigned_int" >&5
printf "%s\n" "$fptools_cv_htype_unsigned_int" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UNSIGNED_INT $fptools_cv_htype_unsigned_int" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for long" >&5
printf %s "checking Haskell type for long... " >&6; }
    if test ${fptools_cv_htype_long+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_long=yes
        if ac_fn_c_compute_int "$LINENO" "(long)0.2 - (long)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
long val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_long="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(long) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(long) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(long) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_long=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_long=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_long=LDouble
                else
                    fptools_cv_htype_sup_long=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((long)(-1)) < ((long)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(long) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_long="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_long="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_long" = no
    then
        
        fptools_cv_htype_long=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_long" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_long" >&5
printf "%s\n" "$fptools_cv_htype_long" >&6; }
        
printf "%s\n" "@%:@define HTYPE_LONG $fptools_cv_htype_long" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for unsigned long" >&5
printf %s "checking Haskell type for unsigned long... " >&6; }
    if test ${fptools_cv_htype_unsigned_long+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_unsigned_long=yes
        if ac_fn_c_compute_int "$LINENO" "(unsigned long)0.2 - (unsigned long)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
unsigned long val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_unsigned_long="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_unsigned_long=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_long=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_long=LDouble
                else
                    fptools_cv_htype_sup_unsigned_long=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((unsigned long)(-1)) < ((unsigned long)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_unsigned_long="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_unsigned_long="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_unsigned_long" = no
    then
        
        fptools_cv_htype_unsigned_long=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_unsigned_long" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_unsigned_long" >&5
printf "%s\n" "$fptools_cv_htype_unsigned_long" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UNSIGNED_LONG $fptools_cv_htype_unsigned_long" >>confdefs.h

    fi
            

if test "$ac_cv_type_long_long" = yes; then

    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for long long" >&5
printf %s "checking Haskell type for long long... " >&6; }
    if test ${fptools_cv_htype_long_long+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_long_long=yes
        if ac_fn_c_compute_int "$LINENO" "(long long)0.2 - (long long)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
long long val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_long_long="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(long long) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(long long) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(long long) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long_long=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_long_long=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_long_long=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_long_long=LDouble
                else
                    fptools_cv_htype_sup_long_long=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((long long)(-1)) < ((long long)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long_long=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(long long) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_long_long=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_long_long="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_long_long="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_long_long" = no
    then
        
        fptools_cv_htype_long_long=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_long_long" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_long_long" >&5
printf "%s\n" "$fptools_cv_htype_long_long" >&6; }
        
printf "%s\n" "@%:@define HTYPE_LONG_LONG $fptools_cv_htype_long_long" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for unsigned long long" >&5
printf %s "checking Haskell type for unsigned long long... " >&6; }
    if test ${fptools_cv_htype_unsigned_long_long+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_unsigned_long_long=yes
        if ac_fn_c_compute_int "$LINENO" "(unsigned long long)0.2 - (unsigned long long)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
unsigned long long val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_unsigned_long_long="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long long) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long long) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long_long=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long long) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long_long=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_unsigned_long_long=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_long_long=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_unsigned_long_long=LDouble
                else
                    fptools_cv_htype_sup_unsigned_long_long=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((unsigned long long)(-1)) < ((unsigned long long)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long_long=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(unsigned long long) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_unsigned_long_long=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_unsigned_long_long="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_unsigned_long_long="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_unsigned_long_long" = no
    then
        
        fptools_cv_htype_unsigned_long_long=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_unsigned_long_long" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_unsigned_long_long" >&5
printf "%s\n" "$fptools_cv_htype_unsigned_long_long" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UNSIGNED_LONG_LONG $fptools_cv_htype_unsigned_long_long" >>confdefs.h

    fi
            

fi

    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for bool" >&5
printf %s "checking Haskell type for bool... " >&6; }
    if test ${fptools_cv_htype_bool+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_bool=yes
        if ac_fn_c_compute_int "$LINENO" "(bool)0.2 - (bool)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
bool val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_bool="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(bool) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_bool=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(bool) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_bool=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(bool) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_bool=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_bool=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_bool=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_bool=LDouble
                else
                    fptools_cv_htype_sup_bool=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((bool)(-1)) < ((bool)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_bool=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(bool) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_bool=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_bool="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_bool="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_bool" = no
    then
        
        fptools_cv_htype_bool=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_bool" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_bool" >&5
printf "%s\n" "$fptools_cv_htype_bool" >&6; }
        
printf "%s\n" "@%:@define HTYPE_BOOL $fptools_cv_htype_bool" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for float" >&5
printf %s "checking Haskell type for float... " >&6; }
    if test ${fptools_cv_htype_float+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_float=yes
        if ac_fn_c_compute_int "$LINENO" "(float)0.2 - (float)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
float val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_float="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(float) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_float=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(float) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_float=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(float) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_float=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_float=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_float=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_float=LDouble
                else
                    fptools_cv_htype_sup_float=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((float)(-1)) < ((float)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_float=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(float) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_float=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_float="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_float="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_float" = no
    then
        
        fptools_cv_htype_float=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_float" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_float" >&5
printf "%s\n" "$fptools_cv_htype_float" >&6; }
        
printf "%s\n" "@%:@define HTYPE_FLOAT $fptools_cv_htype_float" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for double" >&5
printf %s "checking Haskell type for double... " >&6; }
    if test ${fptools_cv_htype_double+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_double=yes
        if ac_fn_c_compute_int "$LINENO" "(double)0.2 - (double)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
double val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_double="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(double) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_double=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(double) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_double=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(double) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_double=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_double=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_double=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_double=LDouble
                else
                    fptools_cv_htype_sup_double=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((double)(-1)) < ((double)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_double=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(double) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_double=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_double="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_double="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_double" = no
    then
        
        fptools_cv_htype_double=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_double" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_double" >&5
printf "%s\n" "$fptools_cv_htype_double" >&6; }
        
printf "%s\n" "@%:@define HTYPE_DOUBLE $fptools_cv_htype_double" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for ptrdiff_t" >&5
printf %s "checking Haskell type for ptrdiff_t... " >&6; }
    if test ${fptools_cv_htype_ptrdiff_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_ptrdiff_t=yes
        if ac_fn_c_compute_int "$LINENO" "(ptrdiff_t)0.2 - (ptrdiff_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
ptrdiff_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_ptrdiff_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(ptrdiff_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ptrdiff_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(ptrdiff_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ptrdiff_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(ptrdiff_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ptrdiff_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_ptrdiff_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_ptrdiff_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_ptrdiff_t=LDouble
                else
                    fptools_cv_htype_sup_ptrdiff_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((ptrdiff_t)(-1)) < ((ptrdiff_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ptrdiff_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(ptrdiff_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ptrdiff_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_ptrdiff_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_ptrdiff_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_ptrdiff_t" = no
    then
        
        fptools_cv_htype_ptrdiff_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_ptrdiff_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_ptrdiff_t" >&5
printf "%s\n" "$fptools_cv_htype_ptrdiff_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_PTRDIFF_T $fptools_cv_htype_ptrdiff_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for size_t" >&5
printf %s "checking Haskell type for size_t... " >&6; }
    if test ${fptools_cv_htype_size_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_size_t=yes
        if ac_fn_c_compute_int "$LINENO" "(size_t)0.2 - (size_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
size_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_size_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(size_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_size_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(size_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_size_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(size_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_size_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_size_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_size_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_size_t=LDouble
                else
                    fptools_cv_htype_sup_size_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((size_t)(-1)) < ((size_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_size_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(size_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_size_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_size_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_size_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_size_t" = no
    then
        
        fptools_cv_htype_size_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_size_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_size_t" >&5
printf "%s\n" "$fptools_cv_htype_size_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SIZE_T $fptools_cv_htype_size_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for wchar_t" >&5
printf %s "checking Haskell type for wchar_t... " >&6; }
    if test ${fptools_cv_htype_wchar_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_wchar_t=yes
        if ac_fn_c_compute_int "$LINENO" "(wchar_t)0.2 - (wchar_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
wchar_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_wchar_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(wchar_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_wchar_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(wchar_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_wchar_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(wchar_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_wchar_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_wchar_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_wchar_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_wchar_t=LDouble
                else
                    fptools_cv_htype_sup_wchar_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((wchar_t)(-1)) < ((wchar_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_wchar_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(wchar_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_wchar_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_wchar_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_wchar_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_wchar_t" = no
    then
        
        fptools_cv_htype_wchar_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_wchar_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_wchar_t" >&5
printf "%s\n" "$fptools_cv_htype_wchar_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_WCHAR_T $fptools_cv_htype_wchar_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for sig_atomic_t" >&5
printf %s "checking Haskell type for sig_atomic_t... " >&6; }
    if test ${fptools_cv_htype_sig_atomic_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_sig_atomic_t=yes
        if ac_fn_c_compute_int "$LINENO" "(sig_atomic_t)0.2 - (sig_atomic_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
sig_atomic_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_sig_atomic_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(sig_atomic_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_sig_atomic_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(sig_atomic_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_sig_atomic_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(sig_atomic_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_sig_atomic_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_sig_atomic_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_sig_atomic_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_sig_atomic_t=LDouble
                else
                    fptools_cv_htype_sup_sig_atomic_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((sig_atomic_t)(-1)) < ((sig_atomic_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_sig_atomic_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(sig_atomic_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_sig_atomic_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_sig_atomic_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_sig_atomic_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_sig_atomic_t" = no
    then
        
        fptools_cv_htype_sig_atomic_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_sig_atomic_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_sig_atomic_t" >&5
printf "%s\n" "$fptools_cv_htype_sig_atomic_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SIG_ATOMIC_T $fptools_cv_htype_sig_atomic_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for clock_t" >&5
printf %s "checking Haskell type for clock_t... " >&6; }
    if test ${fptools_cv_htype_clock_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_clock_t=yes
        if ac_fn_c_compute_int "$LINENO" "(clock_t)0.2 - (clock_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
clock_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_clock_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(clock_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clock_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(clock_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clock_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(clock_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clock_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_clock_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_clock_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_clock_t=LDouble
                else
                    fptools_cv_htype_sup_clock_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((clock_t)(-1)) < ((clock_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clock_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(clock_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clock_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_clock_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_clock_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_clock_t" = no
    then
        
        fptools_cv_htype_clock_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_clock_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_clock_t" >&5
printf "%s\n" "$fptools_cv_htype_clock_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_CLOCK_T $fptools_cv_htype_clock_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for time_t" >&5
printf %s "checking Haskell type for time_t... " >&6; }
    if test ${fptools_cv_htype_time_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_time_t=yes
        if ac_fn_c_compute_int "$LINENO" "(time_t)0.2 - (time_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
time_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_time_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(time_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_time_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(time_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_time_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(time_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_time_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_time_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_time_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_time_t=LDouble
                else
                    fptools_cv_htype_sup_time_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((time_t)(-1)) < ((time_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_time_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(time_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_time_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_time_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_time_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_time_t" = no
    then
        
        fptools_cv_htype_time_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_time_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_time_t" >&5
printf "%s\n" "$fptools_cv_htype_time_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_TIME_T $fptools_cv_htype_time_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for useconds_t" >&5
printf %s "checking Haskell type for useconds_t... " >&6; }
    if test ${fptools_cv_htype_useconds_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_useconds_t=yes
        if ac_fn_c_compute_int "$LINENO" "(useconds_t)0.2 - (useconds_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
useconds_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_useconds_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(useconds_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_useconds_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(useconds_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_useconds_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(useconds_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_useconds_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_useconds_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_useconds_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_useconds_t=LDouble
                else
                    fptools_cv_htype_sup_useconds_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((useconds_t)(-1)) < ((useconds_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_useconds_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(useconds_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_useconds_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_useconds_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_useconds_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_useconds_t" = no
    then
        
        fptools_cv_htype_useconds_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_useconds_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_useconds_t" >&5
printf "%s\n" "$fptools_cv_htype_useconds_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_USECONDS_T $fptools_cv_htype_useconds_t" >>confdefs.h

    fi
            


    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for suseconds_t" >&5
printf %s "checking Haskell type for suseconds_t... " >&6; }
    if test ${fptools_cv_htype_suseconds_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_suseconds_t=yes
        if ac_fn_c_compute_int "$LINENO" "(suseconds_t)0.2 - (suseconds_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
suseconds_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_suseconds_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(suseconds_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_suseconds_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(suseconds_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_suseconds_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(suseconds_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_suseconds_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_suseconds_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_suseconds_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_suseconds_t=LDouble
                else
                    fptools_cv_htype_sup_suseconds_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((suseconds_t)(-1)) < ((suseconds_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_suseconds_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(suseconds_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_suseconds_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_suseconds_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_suseconds_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_suseconds_t" = no
    then
        if test "$WINDOWS" = "YES"
                          then
                              fptools_cv_htype_suseconds_t=Int32
                              fptools_cv_htype_sup_suseconds_t=yes
                          else
                              as_fn_error $? "type not found" "$LINENO" 5
                          fi
    fi

            if test "$fptools_cv_htype_sup_suseconds_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_suseconds_t" >&5
printf "%s\n" "$fptools_cv_htype_suseconds_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SUSECONDS_T $fptools_cv_htype_suseconds_t" >>confdefs.h

    fi
            

    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for dev_t" >&5
printf %s "checking Haskell type for dev_t... " >&6; }
    if test ${fptools_cv_htype_dev_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_dev_t=yes
        if ac_fn_c_compute_int "$LINENO" "(dev_t)0.2 - (dev_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
dev_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_dev_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(dev_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_dev_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(dev_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_dev_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(dev_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_dev_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_dev_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_dev_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_dev_t=LDouble
                else
                    fptools_cv_htype_sup_dev_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((dev_t)(-1)) < ((dev_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_dev_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(dev_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_dev_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_dev_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_dev_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_dev_t" = no
    then
        
        fptools_cv_htype_dev_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_dev_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_dev_t" >&5
printf "%s\n" "$fptools_cv_htype_dev_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_DEV_T $fptools_cv_htype_dev_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for ino_t" >&5
printf %s "checking Haskell type for ino_t... " >&6; }
    if test ${fptools_cv_htype_ino_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_ino_t=yes
        if ac_fn_c_compute_int "$LINENO" "(ino_t)0.2 - (ino_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
ino_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_ino_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(ino_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ino_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(ino_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ino_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(ino_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ino_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_ino_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_ino_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_ino_t=LDouble
                else
                    fptools_cv_htype_sup_ino_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((ino_t)(-1)) < ((ino_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ino_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(ino_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ino_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_ino_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_ino_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_ino_t" = no
    then
        
        fptools_cv_htype_ino_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_ino_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_ino_t" >&5
printf "%s\n" "$fptools_cv_htype_ino_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_INO_T $fptools_cv_htype_ino_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for mode_t" >&5
printf %s "checking Haskell type for mode_t... " >&6; }
    if test ${fptools_cv_htype_mode_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_mode_t=yes
        if ac_fn_c_compute_int "$LINENO" "(mode_t)0.2 - (mode_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
mode_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_mode_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(mode_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_mode_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(mode_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_mode_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(mode_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_mode_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_mode_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_mode_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_mode_t=LDouble
                else
                    fptools_cv_htype_sup_mode_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((mode_t)(-1)) < ((mode_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_mode_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(mode_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_mode_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_mode_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_mode_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_mode_t" = no
    then
        
        fptools_cv_htype_mode_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_mode_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_mode_t" >&5
printf "%s\n" "$fptools_cv_htype_mode_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_MODE_T $fptools_cv_htype_mode_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for off_t" >&5
printf %s "checking Haskell type for off_t... " >&6; }
    if test ${fptools_cv_htype_off_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_off_t=yes
        if ac_fn_c_compute_int "$LINENO" "(off_t)0.2 - (off_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
off_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_off_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(off_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_off_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(off_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_off_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(off_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_off_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_off_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_off_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_off_t=LDouble
                else
                    fptools_cv_htype_sup_off_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((off_t)(-1)) < ((off_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_off_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(off_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_off_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_off_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_off_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_off_t" = no
    then
        
        fptools_cv_htype_off_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_off_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_off_t" >&5
printf "%s\n" "$fptools_cv_htype_off_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_OFF_T $fptools_cv_htype_off_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for pid_t" >&5
printf %s "checking Haskell type for pid_t... " >&6; }
    if test ${fptools_cv_htype_pid_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_pid_t=yes
        if ac_fn_c_compute_int "$LINENO" "(pid_t)0.2 - (pid_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
pid_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_pid_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(pid_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_pid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(pid_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_pid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(pid_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_pid_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_pid_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_pid_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_pid_t=LDouble
                else
                    fptools_cv_htype_sup_pid_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((pid_t)(-1)) < ((pid_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_pid_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(pid_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_pid_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_pid_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_pid_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_pid_t" = no
    then
        
        fptools_cv_htype_pid_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_pid_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_pid_t" >&5
printf "%s\n" "$fptools_cv_htype_pid_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_PID_T $fptools_cv_htype_pid_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for gid_t" >&5
printf %s "checking Haskell type for gid_t... " >&6; }
    if test ${fptools_cv_htype_gid_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_gid_t=yes
        if ac_fn_c_compute_int "$LINENO" "(gid_t)0.2 - (gid_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
gid_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_gid_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(gid_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_gid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(gid_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_gid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(gid_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_gid_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_gid_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_gid_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_gid_t=LDouble
                else
                    fptools_cv_htype_sup_gid_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((gid_t)(-1)) < ((gid_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_gid_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(gid_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_gid_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_gid_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_gid_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_gid_t" = no
    then
        
        fptools_cv_htype_gid_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_gid_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_gid_t" >&5
printf "%s\n" "$fptools_cv_htype_gid_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_GID_T $fptools_cv_htype_gid_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for uid_t" >&5
printf %s "checking Haskell type for uid_t... " >&6; }
    if test ${fptools_cv_htype_uid_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_uid_t=yes
        if ac_fn_c_compute_int "$LINENO" "(uid_t)0.2 - (uid_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
uid_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_uid_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(uid_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(uid_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(uid_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uid_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_uid_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_uid_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_uid_t=LDouble
                else
                    fptools_cv_htype_sup_uid_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((uid_t)(-1)) < ((uid_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uid_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(uid_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uid_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_uid_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_uid_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_uid_t" = no
    then
        
        fptools_cv_htype_uid_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_uid_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_uid_t" >&5
printf "%s\n" "$fptools_cv_htype_uid_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UID_T $fptools_cv_htype_uid_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for cc_t" >&5
printf %s "checking Haskell type for cc_t... " >&6; }
    if test ${fptools_cv_htype_cc_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_cc_t=yes
        if ac_fn_c_compute_int "$LINENO" "(cc_t)0.2 - (cc_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
cc_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_cc_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(cc_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_cc_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(cc_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_cc_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(cc_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_cc_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_cc_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_cc_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_cc_t=LDouble
                else
                    fptools_cv_htype_sup_cc_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((cc_t)(-1)) < ((cc_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_cc_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(cc_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_cc_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_cc_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_cc_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_cc_t" = no
    then
        
        fptools_cv_htype_cc_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_cc_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_cc_t" >&5
printf "%s\n" "$fptools_cv_htype_cc_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_CC_T $fptools_cv_htype_cc_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for speed_t" >&5
printf %s "checking Haskell type for speed_t... " >&6; }
    if test ${fptools_cv_htype_speed_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_speed_t=yes
        if ac_fn_c_compute_int "$LINENO" "(speed_t)0.2 - (speed_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
speed_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_speed_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(speed_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_speed_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(speed_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_speed_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(speed_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_speed_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_speed_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_speed_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_speed_t=LDouble
                else
                    fptools_cv_htype_sup_speed_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((speed_t)(-1)) < ((speed_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_speed_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(speed_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_speed_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_speed_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_speed_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_speed_t" = no
    then
        
        fptools_cv_htype_speed_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_speed_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_speed_t" >&5
printf "%s\n" "$fptools_cv_htype_speed_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SPEED_T $fptools_cv_htype_speed_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for tcflag_t" >&5
printf %s "checking Haskell type for tcflag_t... " >&6; }
    if test ${fptools_cv_htype_tcflag_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_tcflag_t=yes
        if ac_fn_c_compute_int "$LINENO" "(tcflag_t)0.2 - (tcflag_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
tcflag_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_tcflag_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(tcflag_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_tcflag_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(tcflag_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_tcflag_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(tcflag_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_tcflag_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_tcflag_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_tcflag_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_tcflag_t=LDouble
                else
                    fptools_cv_htype_sup_tcflag_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((tcflag_t)(-1)) < ((tcflag_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_tcflag_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(tcflag_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_tcflag_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_tcflag_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_tcflag_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_tcflag_t" = no
    then
        
        fptools_cv_htype_tcflag_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_tcflag_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_tcflag_t" >&5
printf "%s\n" "$fptools_cv_htype_tcflag_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_TCFLAG_T $fptools_cv_htype_tcflag_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for nlink_t" >&5
printf %s "checking Haskell type for nlink_t... " >&6; }
    if test ${fptools_cv_htype_nlink_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_nlink_t=yes
        if ac_fn_c_compute_int "$LINENO" "(nlink_t)0.2 - (nlink_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
nlink_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_nlink_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(nlink_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nlink_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(nlink_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nlink_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(nlink_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nlink_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_nlink_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_nlink_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_nlink_t=LDouble
                else
                    fptools_cv_htype_sup_nlink_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((nlink_t)(-1)) < ((nlink_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nlink_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(nlink_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nlink_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_nlink_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_nlink_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_nlink_t" = no
    then
        
        fptools_cv_htype_nlink_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_nlink_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_nlink_t" >&5
printf "%s\n" "$fptools_cv_htype_nlink_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_NLINK_T $fptools_cv_htype_nlink_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for ssize_t" >&5
printf %s "checking Haskell type for ssize_t... " >&6; }
    if test ${fptools_cv_htype_ssize_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_ssize_t=yes
        if ac_fn_c_compute_int "$LINENO" "(ssize_t)0.2 - (ssize_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
ssize_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_ssize_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(ssize_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ssize_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(ssize_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ssize_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(ssize_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ssize_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_ssize_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_ssize_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_ssize_t=LDouble
                else
                    fptools_cv_htype_sup_ssize_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((ssize_t)(-1)) < ((ssize_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ssize_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(ssize_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_ssize_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_ssize_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_ssize_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_ssize_t" = no
    then
        
        fptools_cv_htype_ssize_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_ssize_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_ssize_t" >&5
printf "%s\n" "$fptools_cv_htype_ssize_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SSIZE_T $fptools_cv_htype_ssize_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for rlim_t" >&5
printf %s "checking Haskell type for rlim_t... " >&6; }
    if test ${fptools_cv_htype_rlim_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_rlim_t=yes
        if ac_fn_c_compute_int "$LINENO" "(rlim_t)0.2 - (rlim_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
rlim_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_rlim_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(rlim_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_rlim_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(rlim_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_rlim_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(rlim_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_rlim_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_rlim_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_rlim_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_rlim_t=LDouble
                else
                    fptools_cv_htype_sup_rlim_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((rlim_t)(-1)) < ((rlim_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_rlim_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(rlim_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_rlim_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_rlim_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_rlim_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_rlim_t" = no
    then
        
        fptools_cv_htype_rlim_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_rlim_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_rlim_t" >&5
printf "%s\n" "$fptools_cv_htype_rlim_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_RLIM_T $fptools_cv_htype_rlim_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for blksize_t" >&5
printf %s "checking Haskell type for blksize_t... " >&6; }
    if test ${fptools_cv_htype_blksize_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_blksize_t=yes
        if ac_fn_c_compute_int "$LINENO" "(blksize_t)0.2 - (blksize_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
blksize_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_blksize_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(blksize_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blksize_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(blksize_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blksize_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(blksize_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blksize_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_blksize_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_blksize_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_blksize_t=LDouble
                else
                    fptools_cv_htype_sup_blksize_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((blksize_t)(-1)) < ((blksize_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blksize_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(blksize_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blksize_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_blksize_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_blksize_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_blksize_t" = no
    then
        
        fptools_cv_htype_blksize_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_blksize_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_blksize_t" >&5
printf "%s\n" "$fptools_cv_htype_blksize_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_BLKSIZE_T $fptools_cv_htype_blksize_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for blkcnt_t" >&5
printf %s "checking Haskell type for blkcnt_t... " >&6; }
    if test ${fptools_cv_htype_blkcnt_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_blkcnt_t=yes
        if ac_fn_c_compute_int "$LINENO" "(blkcnt_t)0.2 - (blkcnt_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
blkcnt_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_blkcnt_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(blkcnt_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blkcnt_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(blkcnt_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blkcnt_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(blkcnt_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blkcnt_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_blkcnt_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_blkcnt_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_blkcnt_t=LDouble
                else
                    fptools_cv_htype_sup_blkcnt_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((blkcnt_t)(-1)) < ((blkcnt_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blkcnt_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(blkcnt_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_blkcnt_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_blkcnt_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_blkcnt_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_blkcnt_t" = no
    then
        
        fptools_cv_htype_blkcnt_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_blkcnt_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_blkcnt_t" >&5
printf "%s\n" "$fptools_cv_htype_blkcnt_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_BLKCNT_T $fptools_cv_htype_blkcnt_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for clockid_t" >&5
printf %s "checking Haskell type for clockid_t... " >&6; }
    if test ${fptools_cv_htype_clockid_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_clockid_t=yes
        if ac_fn_c_compute_int "$LINENO" "(clockid_t)0.2 - (clockid_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
clockid_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_clockid_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(clockid_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clockid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(clockid_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clockid_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(clockid_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clockid_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_clockid_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_clockid_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_clockid_t=LDouble
                else
                    fptools_cv_htype_sup_clockid_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((clockid_t)(-1)) < ((clockid_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clockid_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(clockid_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_clockid_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_clockid_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_clockid_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_clockid_t" = no
    then
        
        fptools_cv_htype_clockid_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_clockid_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_clockid_t" >&5
printf "%s\n" "$fptools_cv_htype_clockid_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_CLOCKID_T $fptools_cv_htype_clockid_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for fsblkcnt_t" >&5
printf %s "checking Haskell type for fsblkcnt_t... " >&6; }
    if test ${fptools_cv_htype_fsblkcnt_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_fsblkcnt_t=yes
        if ac_fn_c_compute_int "$LINENO" "(fsblkcnt_t)0.2 - (fsblkcnt_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
fsblkcnt_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_fsblkcnt_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(fsblkcnt_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsblkcnt_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(fsblkcnt_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsblkcnt_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(fsblkcnt_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsblkcnt_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_fsblkcnt_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_fsblkcnt_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_fsblkcnt_t=LDouble
                else
                    fptools_cv_htype_sup_fsblkcnt_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((fsblkcnt_t)(-1)) < ((fsblkcnt_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsblkcnt_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(fsblkcnt_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsblkcnt_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_fsblkcnt_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_fsblkcnt_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_fsblkcnt_t" = no
    then
        
        fptools_cv_htype_fsblkcnt_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_fsblkcnt_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_fsblkcnt_t" >&5
printf "%s\n" "$fptools_cv_htype_fsblkcnt_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_FSBLKCNT_T $fptools_cv_htype_fsblkcnt_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for fsfilcnt_t" >&5
printf %s "checking Haskell type for fsfilcnt_t... " >&6; }
    if test ${fptools_cv_htype_fsfilcnt_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_fsfilcnt_t=yes
        if ac_fn_c_compute_int "$LINENO" "(fsfilcnt_t)0.2 - (fsfilcnt_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
fsfilcnt_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_fsfilcnt_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(fsfilcnt_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsfilcnt_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(fsfilcnt_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsfilcnt_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(fsfilcnt_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsfilcnt_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_fsfilcnt_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_fsfilcnt_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_fsfilcnt_t=LDouble
                else
                    fptools_cv_htype_sup_fsfilcnt_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((fsfilcnt_t)(-1)) < ((fsfilcnt_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsfilcnt_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(fsfilcnt_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_fsfilcnt_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_fsfilcnt_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_fsfilcnt_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_fsfilcnt_t" = no
    then
        
        fptools_cv_htype_fsfilcnt_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_fsfilcnt_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_fsfilcnt_t" >&5
printf "%s\n" "$fptools_cv_htype_fsfilcnt_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_FSFILCNT_T $fptools_cv_htype_fsfilcnt_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for id_t" >&5
printf %s "checking Haskell type for id_t... " >&6; }
    if test ${fptools_cv_htype_id_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_id_t=yes
        if ac_fn_c_compute_int "$LINENO" "(id_t)0.2 - (id_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
id_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_id_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(id_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_id_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(id_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_id_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(id_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_id_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_id_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_id_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_id_t=LDouble
                else
                    fptools_cv_htype_sup_id_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((id_t)(-1)) < ((id_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_id_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(id_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_id_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_id_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_id_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_id_t" = no
    then
        
        fptools_cv_htype_id_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_id_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_id_t" >&5
printf "%s\n" "$fptools_cv_htype_id_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_ID_T $fptools_cv_htype_id_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for key_t" >&5
printf %s "checking Haskell type for key_t... " >&6; }
    if test ${fptools_cv_htype_key_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_key_t=yes
        if ac_fn_c_compute_int "$LINENO" "(key_t)0.2 - (key_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
key_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_key_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(key_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_key_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(key_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_key_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(key_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_key_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_key_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_key_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_key_t=LDouble
                else
                    fptools_cv_htype_sup_key_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((key_t)(-1)) < ((key_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_key_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(key_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_key_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_key_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_key_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_key_t" = no
    then
        
        fptools_cv_htype_key_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_key_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_key_t" >&5
printf "%s\n" "$fptools_cv_htype_key_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_KEY_T $fptools_cv_htype_key_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for timer_t" >&5
printf %s "checking Haskell type for timer_t... " >&6; }
    if test ${fptools_cv_htype_timer_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_timer_t=yes
        if ac_fn_c_compute_int "$LINENO" "(timer_t)0.2 - (timer_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
timer_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_timer_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(timer_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_timer_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(timer_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_timer_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(timer_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_timer_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_timer_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_timer_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_timer_t=LDouble
                else
                    fptools_cv_htype_sup_timer_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((timer_t)(-1)) < ((timer_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_timer_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(timer_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_timer_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_timer_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_timer_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_timer_t" = no
    then
        
        fptools_cv_htype_timer_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_timer_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_timer_t" >&5
printf "%s\n" "$fptools_cv_htype_timer_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_TIMER_T $fptools_cv_htype_timer_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for socklen_t" >&5
printf %s "checking Haskell type for socklen_t... " >&6; }
    if test ${fptools_cv_htype_socklen_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_socklen_t=yes
        if ac_fn_c_compute_int "$LINENO" "(socklen_t)0.2 - (socklen_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
socklen_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_socklen_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(socklen_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_socklen_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(socklen_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_socklen_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(socklen_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_socklen_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_socklen_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_socklen_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_socklen_t=LDouble
                else
                    fptools_cv_htype_sup_socklen_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((socklen_t)(-1)) < ((socklen_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_socklen_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(socklen_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_socklen_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_socklen_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_socklen_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_socklen_t" = no
    then
        
        fptools_cv_htype_socklen_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_socklen_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_socklen_t" >&5
printf "%s\n" "$fptools_cv_htype_socklen_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_SOCKLEN_T $fptools_cv_htype_socklen_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for nfds_t" >&5
printf %s "checking Haskell type for nfds_t... " >&6; }
    if test ${fptools_cv_htype_nfds_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_nfds_t=yes
        if ac_fn_c_compute_int "$LINENO" "(nfds_t)0.2 - (nfds_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
nfds_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_nfds_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(nfds_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nfds_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(nfds_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nfds_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(nfds_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nfds_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_nfds_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_nfds_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_nfds_t=LDouble
                else
                    fptools_cv_htype_sup_nfds_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((nfds_t)(-1)) < ((nfds_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nfds_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(nfds_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_nfds_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_nfds_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_nfds_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_nfds_t" = no
    then
        
        fptools_cv_htype_nfds_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_nfds_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_nfds_t" >&5
printf "%s\n" "$fptools_cv_htype_nfds_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_NFDS_T $fptools_cv_htype_nfds_t" >>confdefs.h

    fi
            



    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for intptr_t" >&5
printf %s "checking Haskell type for intptr_t... " >&6; }
    if test ${fptools_cv_htype_intptr_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_intptr_t=yes
        if ac_fn_c_compute_int "$LINENO" "(intptr_t)0.2 - (intptr_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
intptr_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_intptr_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(intptr_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intptr_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(intptr_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intptr_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(intptr_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intptr_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_intptr_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_intptr_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_intptr_t=LDouble
                else
                    fptools_cv_htype_sup_intptr_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((intptr_t)(-1)) < ((intptr_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intptr_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(intptr_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intptr_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_intptr_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_intptr_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_intptr_t" = no
    then
        
        fptools_cv_htype_intptr_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_intptr_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_intptr_t" >&5
printf "%s\n" "$fptools_cv_htype_intptr_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_INTPTR_T $fptools_cv_htype_intptr_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for uintptr_t" >&5
printf %s "checking Haskell type for uintptr_t... " >&6; }
    if test ${fptools_cv_htype_uintptr_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_uintptr_t=yes
        if ac_fn_c_compute_int "$LINENO" "(uintptr_t)0.2 - (uintptr_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
uintptr_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_uintptr_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(uintptr_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintptr_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(uintptr_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintptr_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(uintptr_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintptr_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_uintptr_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_uintptr_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_uintptr_t=LDouble
                else
                    fptools_cv_htype_sup_uintptr_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((uintptr_t)(-1)) < ((uintptr_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintptr_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(uintptr_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintptr_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_uintptr_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_uintptr_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_uintptr_t" = no
    then
        
        fptools_cv_htype_uintptr_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_uintptr_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_uintptr_t" >&5
printf "%s\n" "$fptools_cv_htype_uintptr_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UINTPTR_T $fptools_cv_htype_uintptr_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for intmax_t" >&5
printf %s "checking Haskell type for intmax_t... " >&6; }
    if test ${fptools_cv_htype_intmax_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_intmax_t=yes
        if ac_fn_c_compute_int "$LINENO" "(intmax_t)0.2 - (intmax_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
intmax_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_intmax_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(intmax_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intmax_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(intmax_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intmax_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(intmax_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intmax_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_intmax_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_intmax_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_intmax_t=LDouble
                else
                    fptools_cv_htype_sup_intmax_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((intmax_t)(-1)) < ((intmax_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intmax_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(intmax_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_intmax_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_intmax_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_intmax_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_intmax_t" = no
    then
        
        fptools_cv_htype_intmax_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_intmax_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_intmax_t" >&5
printf "%s\n" "$fptools_cv_htype_intmax_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_INTMAX_T $fptools_cv_htype_intmax_t" >>confdefs.h

    fi
            


    
    
        
        
    
    

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Haskell type for uintmax_t" >&5
printf %s "checking Haskell type for uintmax_t... " >&6; }
    if test ${fptools_cv_htype_uintmax_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  
        fptools_cv_htype_sup_uintmax_t=yes
        if ac_fn_c_compute_int "$LINENO" "(uintmax_t)0.2 - (uintmax_t)0.4 < 0 ? 0 : 1" "HTYPE_IS_INTEGRAL"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  HTYPE_IS_INTEGRAL=0
fi


        if test "$HTYPE_IS_INTEGRAL" -eq 0
        then
                                                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>

int
main (void)
{
uintmax_t val; *val;
                
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  HTYPE_IS_POINTER=yes
else $as_nop
  HTYPE_IS_POINTER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

            if test "$HTYPE_IS_POINTER" = yes
            then
                fptools_cv_htype_uintmax_t="Ptr ()"
            else
                if ac_fn_c_compute_int "$LINENO" "sizeof(uintmax_t) == sizeof(float)" "HTYPE_IS_FLOAT"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintmax_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(uintmax_t) == sizeof(double)" "HTYPE_IS_DOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintmax_t=no
fi

                if ac_fn_c_compute_int "$LINENO" "sizeof(uintmax_t) == sizeof(long double)" "HTYPE_IS_LDOUBLE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintmax_t=no
fi

                if test "$HTYPE_IS_FLOAT" -eq 1
                then
                    fptools_cv_htype_uintmax_t=Float
                elif test "$HTYPE_IS_DOUBLE" -eq 1
                then
                    fptools_cv_htype_uintmax_t=Double
                elif test "$HTYPE_IS_LDOUBLE" -eq 1
                then
                    fptools_cv_htype_uintmax_t=LDouble
                else
                    fptools_cv_htype_sup_uintmax_t=no
                fi
            fi
        else
            if ac_fn_c_compute_int "$LINENO" "((uintmax_t)(-1)) < ((uintmax_t)0)" "HTYPE_IS_SIGNED"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintmax_t=no
fi

            if ac_fn_c_compute_int "$LINENO" "sizeof(uintmax_t) * 8" "HTYPE_SIZE"        "
#include <stdbool.h>
#include <stdio.h>
#include <stddef.h>

#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif

#if HAVE_FCNTL_H
# include <fcntl.h>
#endif

#if HAVE_SIGNAL_H
# include <signal.h>
#endif

#if HAVE_TIME_H
# include <time.h>
#endif

#if HAVE_TERMIOS_H
# include <termios.h>
#endif

#if HAVE_STRING_H
# include <string.h>
#endif

#if HAVE_CTYPE_H
# include <ctype.h>
#endif

#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif

#if HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif

#if HAVE_POLL_H
# include <poll.h>
#endif

#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

#include <stdlib.h>
"
then :
  
else $as_nop
  fptools_cv_htype_sup_uintmax_t=no
fi

            if test "$HTYPE_IS_SIGNED" -eq 0
            then
                fptools_cv_htype_uintmax_t="Word$HTYPE_SIZE"
            else
                fptools_cv_htype_uintmax_t="Int$HTYPE_SIZE"
            fi
        fi
    
fi

    if test "$fptools_cv_htype_sup_uintmax_t" = no
    then
        
        fptools_cv_htype_uintmax_t=NotReallyAType
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
printf "%s\n" "not supported" >&6; }
    
    fi

            if test "$fptools_cv_htype_sup_uintmax_t" = yes; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fptools_cv_htype_uintmax_t" >&5
printf "%s\n" "$fptools_cv_htype_uintmax_t" >&6; }
        
printf "%s\n" "@%:@define HTYPE_UINTMAX_T $fptools_cv_htype_uintmax_t" >>confdefs.h

    fi
            


# test errno values
for fp_const_name in E2BIG EACCES EADDRINUSE EADDRNOTAVAIL EADV EAFNOSUPPORT EAGAIN EALREADY EBADF EBADMSG EBADRPC EBUSY ECHILD ECOMM ECONNABORTED ECONNREFUSED ECONNRESET EDEADLK EDESTADDRREQ EDIRTY EDOM EDQUOT EEXIST EFAULT EFBIG EFTYPE EHOSTDOWN EHOSTUNREACH EIDRM EILSEQ EINPROGRESS EINTR EINVAL EIO EISCONN EISDIR ELOOP EMFILE EMLINK EMSGSIZE EMULTIHOP ENAMETOOLONG ENETDOWN ENETRESET ENETUNREACH ENFILE ENOBUFS ENODATA ENODEV ENOENT ENOEXEC ENOLCK ENOLINK ENOMEM ENOMSG ENONET ENOPROTOOPT ENOSPC ENOSR ENOSTR ENOSYS ENOTBLK ENOTCONN ENOTDIR ENOTEMPTY ENOTSOCK ENOTTY ENXIO EOPNOTSUPP EPERM EPFNOSUPPORT EPIPE EPROCLIM EPROCUNAVAIL EPROGMISMATCH EPROGUNAVAIL EPROTO EPROTONOSUPPORT EPROTOTYPE ERANGE EREMCHG EREMOTE EROFS ERPCMISMATCH ERREMOTE ESHUTDOWN ESOCKTNOSUPPORT ESPIPE ESRCH ESRMNT ESTALE ETIME ETIMEDOUT ETOOMANYREFS ETXTBSY EUSERS EWOULDBLOCK EXDEV ENOCIGAR ENOTSUP
do
as_fp_Cache=`printf "%s\n" "fp_cv_const_$fp_const_name" | $as_tr_sh`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking value of $fp_const_name" >&5
printf %s "checking value of $fp_const_name... " >&6; }
if eval test \${$as_fp_Cache+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "$fp_const_name" "fp_check_const_result"        "#include <stdio.h>
#include <errno.h>
"
then :
  
else $as_nop
  fp_check_const_result='-1'
fi

eval "$as_fp_Cache=\$fp_check_const_result"
fi
eval ac_res=\$$as_fp_Cache
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
cat >>confdefs.h <<_ACEOF
@%:@define `printf "%s\n" "CONST_$fp_const_name" | $as_tr_cpp` `eval 'as_val=${'$as_fp_Cache'};printf "%s\n" "$as_val"'`
_ACEOF

done


# we need SIGINT in TopHandler.lhs
for fp_const_name in SIGINT
do
as_fp_Cache=`printf "%s\n" "fp_cv_const_$fp_const_name" | $as_tr_sh`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking value of $fp_const_name" >&5
printf %s "checking value of $fp_const_name... " >&6; }
if eval test \${$as_fp_Cache+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "$fp_const_name" "fp_check_const_result"        "
#if HAVE_SIGNAL_H
#include <signal.h>
#endif
"
then :
  
else $as_nop
  fp_check_const_result='-1'
fi

eval "$as_fp_Cache=\$fp_check_const_result"
fi
eval ac_res=\$$as_fp_Cache
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
cat >>confdefs.h <<_ACEOF
@%:@define `printf "%s\n" "CONST_$fp_const_name" | $as_tr_cpp` `eval 'as_val=${'$as_fp_Cache'};printf "%s\n" "$as_val"'`
_ACEOF

done


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking value of O_BINARY" >&5
printf %s "checking value of O_BINARY... " >&6; }
if test ${fp_cv_const_O_BINARY+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "O_BINARY" "fp_check_const_result"        "#include <fcntl.h>
"
then :
  
else $as_nop
  fp_check_const_result=0
fi

fp_cv_const_O_BINARY=$fp_check_const_result
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $fp_cv_const_O_BINARY" >&5
printf "%s\n" "$fp_cv_const_O_BINARY" >&6; }
printf "%s\n" "@%:@define CONST_O_BINARY $fp_cv_const_O_BINARY" >>confdefs.h


# We don't use iconv or libcharset on Windows, but if configure finds
# them then it can cause problems. So we don't even try looking if
# we are on Windows.
# See http://www.haskell.org/pipermail/cvs-ghc/2011-September/065980.html
if test "$WINDOWS" = "NO"
then

# We can't just use AC_SEARCH_LIBS for this, as on OpenBSD the iconv.h
# header needs to be included as iconv_open is #define'd to something
# else. We therefore use our own FP_SEARCH_LIBS_PROTO, which allows us
# to give prototype text.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing iconv" >&5
printf %s "checking for library containing iconv... " >&6; }
if test ${ac_cv_search_iconv+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stddef.h>
#include <iconv.h>
                      
int
main (void)
{
iconv_t cd;
                      cd = iconv_open("", "");
                      iconv(cd,NULL,NULL,NULL,NULL);
                      iconv_close(cd);
  ;
  return 0;
}
_ACEOF
for ac_lib in '' iconv; 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_iconv=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext
  if test ${ac_cv_search_iconv+y}
then :
  break
fi
done
if test ${ac_cv_search_iconv+y}
then :
  
else $as_nop
  ac_cv_search_iconv=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_iconv" >&5
printf "%s\n" "$ac_cv_search_iconv" >&6; }
ac_res=$ac_cv_search_iconv
if test "$ac_res" != no
then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  EXTRA_LIBS="$EXTRA_LIBS $ac_lib"
else $as_nop
  as_fn_error $? "iconv is required on non-Windows platforms" "$LINENO" 5
fi

# If possible, we use libcharset instead of nl_langinfo(CODESET) to
# determine the current locale's character encoding.  Allow the user
# to disable this with --without-libcharset if they don't want a
# dependency on libcharset.

@%:@ Check whether --with-libcharset was given.
if test ${with_libcharset+y}
then :
  withval=$with_libcharset; 
else $as_nop
  with_libcharset=check
fi


if test "x$with_libcharset" != xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing locale_charset" >&5
printf %s "checking for library containing locale_charset... " >&6; }
if test ${ac_cv_search_locale_charset+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <libcharset.h>
int
main (void)
{
const char* charset = locale_charset();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' charset; do
  if test -z "$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_locale_charset=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext
  if test ${ac_cv_search_locale_charset+y}
then :
  break
fi
done
if test ${ac_cv_search_locale_charset+y}
then :
  
else $as_nop
  ac_cv_search_locale_charset=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_locale_charset" >&5
printf "%s\n" "$ac_cv_search_locale_charset" >&6; }
ac_res=$ac_cv_search_locale_charset
if test "$ac_res" != no
then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  
printf "%s\n" "@%:@define HAVE_LIBCHARSET 1" >>confdefs.h

     EXTRA_LIBS="$EXTRA_LIBS $ac_lib"
  
fi
fi

fi

ac_fn_c_check_type "$LINENO" "struct MD5Context" "ac_cv_type_struct_MD5Context" "#include \"include/md5.h\"
"
if test "x$ac_cv_type_struct_MD5Context" = xyes
then :
  
else $as_nop
  as_fn_error $? "internal error" "$LINENO" 5
fi

# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of struct MD5Context" >&5
printf %s "checking size of struct MD5Context... " >&6; }
if test ${ac_cv_sizeof_struct_MD5Context+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct MD5Context))" "ac_cv_sizeof_struct_MD5Context"        "#include \"include/md5.h\"
"
then :
  
else $as_nop
  if test "$ac_cv_type_struct_MD5Context" = yes; then
     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (struct MD5Context)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_struct_MD5Context=0
   fi
fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_MD5Context" >&5
printf "%s\n" "$ac_cv_sizeof_struct_MD5Context" >&6; }



printf "%s\n" "@%:@define SIZEOF_STRUCT_MD5CONTEXT $ac_cv_sizeof_struct_MD5Context" >>confdefs.h




ac_config_files="$ac_config_files base.buildinfo"


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 $ac_var in #(
      *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$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+y} || &/
     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$cache_file" != "x/dev/null"; then
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
printf "%s\n" "$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
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
printf "%s\n" "$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 : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`printf "%s\n" "$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"'$U.lo'
done
LIB@&t@OBJS=$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 $CONFIG_STATUS"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
printf "%s\n" "$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
as_nop=:
if test ${ZSH_VERSION+y} && (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 $as_nop
  case `(set -o) 2>/dev/null` in @%:@(
  *posix*) :
    set -o posix ;; @%:@(
  *) :
     ;;
esac
fi



# Reset variables that may have inherited troublesome values from
# the environment.

# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
IFS=" ""	$as_nl"

PS1='$ '
PS2='> '
PS4='+ '

# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done

# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi

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


# 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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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
  printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi



@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
@%:@ ----------------------------------------
@%:@ Output "`basename @S|@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
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  printf "%s\n" "$as_me: error: $2" >&2
  as_fn_exit $as_status
} @%:@ as_fn_error



@%:@ as_fn_set_status STATUS
@%:@ -----------------------
@%:@ Set @S|@? 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_nop
  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 @S|@as_val. Take advantage of shells that can avoid forks. The arguments
@%:@ must be portable across @S|@(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else $as_nop
  as_fn_arith ()
  {
    as_val=`expr "$@" || 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 ||
printf "%s\n" 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


# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
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

# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n.  New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_@&t@echo='printf %s\n'
as_@&t@echo_n='printf %s'

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 "@S|@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 $as_dir in #(
      *\'*) as_qdir=`printf "%s\n" "$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 ||
printf "%s\n" 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 Haskell base package $as_me 1.0, which was
generated by GNU Autoconf 2.71.  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 <libraries@haskell.org>."

_ACEOF
ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
Haskell base package config.status 1.0
configured by $0, generated by GNU Autoconf 2.71,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2021 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 $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    printf "%s\n" "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    printf "%s\n" "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`printf "%s\n" "$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 $ac_optarg in
    *\'*) ac_optarg=`printf "%s\n" "$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 \`$0 --help' for more information.";;
  --help | --hel | -h )
    printf "%s\n" "$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' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \printf "%s\n" "running CONFIG_SHELL=$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 $as_me. @%:@@%:@
_ASBOX
  printf "%s\n" "$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 $ac_config_target in
    "include/HsBaseConfig.h") CONFIG_HEADERS="$CONFIG_HEADERS include/HsBaseConfig.h" ;;
    "include/EventConfig.h") CONFIG_HEADERS="$CONFIG_HEADERS include/EventConfig.h" ;;
    "base.buildinfo") CONFIG_FILES="$CONFIG_FILES base.buildinfo" ;;

  *) 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 ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
  test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$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 $ac_f in *\'*) ac_f=`printf "%s\n" "$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 $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input='Generated from '`
	  printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
	`' by configure.'
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
printf "%s\n" "$as_me: creating $ac_file" >&6;}
    fi
    # Neutralize special characters interpreted by sed in replacement strings.
    case $configure_input in #(
    *\&* | *\|* | *\\* )
       ac_sed_conf_input=`printf "%s\n" "$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 ||
printf "%s\n" 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 "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`printf "%s\n" "$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\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
printf "%s\n" "$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"; } &&
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&5
printf "%s\n" "$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
    {
      printf "%s\n" "/* $configure_input  */" >&1 \
      && eval '$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
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
printf "%s\n" "$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
    printf "%s\n" "/* $configure_input  */" >&1 \
      && eval '$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 "$enable_option_checking" != no; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi

   